Search Results — 2000 specimen records retrieved (1575 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73566  Abies concolor Carl B. Wolf 1928-8-21 3426 El Dorado Near Fallen Leaf Lake 2042 Comment
  UCD116961  Acer glabrum F. C. Raney 1963-7-5 s.n. El Dorado Glenn Alpine. 1828 Comment
  CAS-BOT-BC330678  Acer glabrum var. glabrum Elsie Zeile Lovegrove 1841-9-18 s.n. El Dorado Lake Tahoe Basin; Tamarack Trail Comment
  UCR188243  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2007-4-27 11860 El Dorado Foothills, Northern Sierra Nevada Mountains, Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House 1027 Comment
  UCR189509  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2007-3-22 11669 El Dorado Foothills, Northern Sierra Nevada Mountains, Mt. Aukum Road at the crossing of the middle fork of Cosumnes river, west of jct of Bucks Bar Road 622 Comment
  CAS-BOT-BC22715  Achillea millefolium William Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento Comment
  SEINET5585530 Image available Achnatherum lemmonii G. Thomas Robbins 1945-1 1989 El Dorado Above Camp Creek near Baltic Peak 1067 Comment
  UC907646  Achnatherum lemmonii G. Thomas Robbins 1943-6-10 1156 El Dorado 3 mi e Camino (North Fork Webber Creek, slope above); Webber Creek 975 Comment
  CAS-BOT-BC210740  Achnatherum nelsonii Catherine Best 1981-8-11 s.n. El Dorado Echo Lake 2255 Comment
  UCD72590  Achnatherum nelsonii Ellen Dean; T. Sasaki 2007-7-23 4313 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #3 plot. 1920 Comment
  SEINET255837  Achnatherum occidentale subsp. californicum Mary E. Barkworth, LR Firestone 1982-8-22 4039 El Dorado Meyers Ca; ca 1/4 mi beyond Cal Inspection Station at Little Chalet Ski sales 2950 Comment
  SEINET255903  Achnatherum occidentale subsp. californicum Mary E. Barkworth, LR Firestone 1982-8-22 4051 El Dorado Ca 1/2 mi beyound Echo Summit fron Meyers Ca.; dirt rd off to the right 2240 Comment
  UCD72619  Achnatherum occidentale subsp. californicum Ellen Dean; T. Sasaki 2007-7-23 4342 El Dorado Washoe Meadows State Park, southeast corner of park just south of restored quarry area. Upper Truckee River Restoration Project monitoring well #5 plot. 1920 Comment
  RSA585084  Achnatherum occidentale subsp. occidentale H. F. Copeland 1931-7-30 1429 El Dorado Near Fallen Leaf Lake. Comment
  UCD165891  Achnatherum occidentale subsp. occidentale Ellen Dean; with Mayra Huerta 2016-8-2 9205 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Central part of park next to parking area by Visitor's Center. 2101 Comment
  UCD74162  Achnatherum occidentale subsp. occidentale Jennifer W. Burt 2005-7-20 30 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2074 Comment
  CAS-BOT-BC30417  Achyrachaena mollis G. Thomas Robbins 1945-5-27 1956 El Dorado About 1 mile north of Pleasant Valley 762 Comment
  UCD103904  Acmispon americanus var. americanus P. Rodriguez-Rojo; D. Sanchez-Mata 1997-8-1 s.n. El Dorado Pine Hill. Sunny Hill Rd. 430 Comment
  UCD42629  Acmispon americanus var. americanus Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD104001  Acmispon argophyllus var. fremontii G. K. Helmkamp; E. A. Helmkamp, Amy Barnes 2007-6-20 12372 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake. 1975 Comment
  UCD104020  Acmispon brachycarpus Collector unknown 1925-5-27 1704 El Dorado Placerville. Comment
  UCD60382  Acmispon parviflorus G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11986 El Dorado Northern Sierra Nevada Mountains: White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton. 1082 Comment
  SEINET12616223  Aconitum columbianum K. Christie 2010-6-24 1859 El Dorado Lake Tahoe Basin Management Unit (USFS); along Angora Creek. 1950 Comment
  UC148960  Aconitum columbianum H. M. Hall 1910-7-21 8797 El Dorado Glen Alpine Creek Sierra Nevada Mts., Glen Alpine Creek 1950 Comment
  POM270489  Aconitum columbianum var. columbianum Lyman Benson 1931-8-2 2821 El Dorado Fallen Leaf (Lake), Sierra Nevada Mt. Lily Lake 2287 Comment
  CAS-BOT-BC412599  Aconogonon alaskanum Verne Grant; Alva Grant 1946-7-20 7753 El Dorado Slope on south side of Upper Echo Lake 2316 Comment
  UCD74247  Aconogonon phytolaccifolium Jennifer W. Burt; Jessica Hite 2005-8-11 122 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  CAS-BOT-BC418789  Aconogonon phytolaccifolium E. A. McGregor 1909-8-9 91 El Dorado Lake Tahoe Region. Grass Lake 2194 Comment
  UC1614609  Actaea rubra Charles M. Belshaw 1935-7-9 1121 El Dorado 1 1/2 mi w of Strawberry (near 41 Milestone along Placerville Road to Tahoe, Central Sierra Nevada); Central Sierra Nevada 1676 Comment
  UCR233660  Adenocaulon bicolor George K. Helmkamp, E. A. Helmkamp 2011-7-7 17654 El Dorado Northern Sierra Nevada Mountains, Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  UCD19987  Adenostoma fasciculatum C. H. Lamoureux; M. Ingle 1955-11-25 1003 El Dorado 2 miles NE of Bass Lake. 365 Comment
  UC964819  Adiantum aleuticum G. Thomas Robbins 1945-6-17 1998 El Dorado bank above Camp Creek near Baltic Peak 975 Comment
  CHSC98908  Aegilops triuncialis L. P. Janeway 2007-7-8 9095 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; near the confluence of Rock Canyon Creek and Traverse Creek. 674 Comment
  UCD51549  Aegilops triuncialis Beecher Crampton 1959-5-18 5221 El Dorado Latrobe. Comment
  LA99761  Aesculus californica Mary V. Hood; 1940-8-8 40- 155 k El Dorado near Placerville 548 Comment
  UCD136643  Aesculus californica G. K. Helmkamp; Elizabeth Helmkamp 2006-4-29 10254 El Dorado Northern Sierra Neveda Foothills: Rock Creek Road, 0.9 mi. E of CA Hwy 193. 415 Comment
  UCD125001  Agastache urticifolia Morris Halperin 1932-8-14 911 El Dorado Strawberry. 1524 Comment
  UCR253066  Agastache urticifolia George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22088 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy 1793 Comment
  PASA1151  Agastache urticifolia Frank W. Peirson 1925-7-6 El Dorado Glen Alpine Road near Fallen Leaf Lake 1981 Comment
  RSA409465  Agastache urticifolia M. Halperin 1932-9-15 911 El Dorado Strawberry. Comment
  JEPS72521  Ageratina occidentalis Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2766 El Dorado summit area Mt. Tallac 2819 Comment
  UC75841  Ageratina occidentalis Miss Katherine Chandler Aug 1 1904-Sep 1 1904 El Dorado near Glen Alpine Comment
  CAS-BOT-BC29406  Ageratina occidentalis Elsie Zeile Lovegrove 1938-9-20 s.n. El Dorado Glen Alpine Comment
  CAS-BOT-BC295539  Agnorhiza bolanderi Beecher Crampton 1958-5-29 4850 El Dorado Ca. 10 miles northeast of Folsom (direct line) Comment
  CAS-BOT-BC295688  Agnorhiza reticulata June McCaskill; J. M. Tucker 1963-7-31 666 El Dorado On roadcut on east side of Country Club Road, .9 mile north of U.S. Highway 50, Cameron Park subdivision, ca. 2 miles west of Shingle Springs 426 Comment
  JEPS863  Agnorhiza reticulata M. K. Curran May 1884 El Dorado Sweetwater Creek Comment
  CHSC73627  Agoseris glauca var. monticola L. P. Janeway; Eric Schroder 1998-8-31 6199 El Dorado Meadow about 0.2 mi east of Fallen Leaf Lake and about 1.7 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1950 Comment
  SEINET6738713 Image available Agoseris heterophylla E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4116 El Dorado Washoe Meadows St. Park, S portion of park on E side of fen system 1926 Comment
  UCD60653  Agoseris heterophylla Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4116 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  UCR208562  Agoseris heterophylla George K. Helmkamp, E. A. Helmkamp 2009-5-4 14588 El Dorado Sierra Nevada Mountains Foothills, junction of Bonetti Road and Mormon Emigrant Trail, 3.6 miles east of Sly Park Rd. and Jenkinson Lake 1226 Comment
  UC112918  Agoseris heterophylla var. heterophylla Katharine Brandegee 1908-6-3 El Dorado near Pilot Hill Comment
  JEPS36402  Agoseris monticola L. S. Smith 1926-9-16 1734 El Dorado above, in meadow in Blackwood Lake Tahoe Comment
  UC521409  Agoseris parviflora E. B. Babcock 1934-7-11 416 El Dorado Tahoe Meadows and State Line P.O. Tahoe Meadows; Lake Tahoe Comment
  SEINET9315265  Agoseris retrorsa Unknown 2010-6-19 16331 El Dorado Sierra Nevada Mountains Foothills Comment
  RSA153405  Agrimonia gryposepala T. C. Fuller 1961-10-5 7088 El Dorado Cool-Greenwood Road, 2 miles E of Cool Comment
  CAS-BOT-BC110736  Agropyron L. R. Abrams 1928-7-4 12624 El Dorado Fallen Leaf Lake. Comment
  CAS-BOT-BC210125  Agrostis Peter Rubtzoff; John Thomas Howell 1973-7-18 7138 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow. 1325 Comment
  UCD34562  Agrostis Beecher Crampton 1985-7-13 10007 El Dorado El Dorado County, Stateline, Manzanita ave.. Comment
  UCR258114  Agrostis George K. Helmkamp, Amy Barnes 2014-8-11 23017 El Dorado Northern Sierra Nevada Mountains, north of Union Valley Reservoir, junction of Robbs Peak Road and Ice House Road 1655 Comment
  SEINET239025  Agrostis exarata Beecher Crampton 1982-9-1 9869 El Dorado Stateline. Edge of drainage ditch along road. Comment
  UCD142047  Agrostis exarata Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7867 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side (upstream) of bridge connecting North Fire Road with South Fire Road, south side of creek. 1944 Comment
  UCD165882  Agrostis gigantea Ellen Dean; with Mayra Huerta 2016-8-2 9196 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. 2008 Comment
  SD247279  Agrostis idahoensis George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22078 El Dorado Northern Sierra Nevada Moutains: Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy (Peddler Hill 7.5'Q) 1793 Comment
  UCD165802  Agrostis idahoensis Ellen Dean; with Daniel McNair 2016-7-19 9143 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. Comment
  UCD166000  Agrostis idahoensis Daniel M. McNair 2016-7-12 2148 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2044 Comment
  CAS-BOT-BC139064  Agrostis pallens Margaret Williams; Emily McPherson 1974-8-1 74 -ED-8 El Dorado Sierra Nevada. Rubicon Peak Trail. 2072 Comment
  UC1729978  Agrostis pallens L. P. Janeway, Eric Schroder 1998-8-24 6153 El Dorado about 1.2 mi e of Meyers (Lake Valley, meadow along a western branch of Saxon Creek, Freel Peak Quadrangle); Lake Valley, Saxon Creek 1941 Comment
  UCD111865  Agrostis pallens Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7161 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' Southwest corner of meadow. 1978 Comment
  UCR233006  Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2011-9-24 18339 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road at the junction with South Creek Road, 4.0 miles north of the Wentworth Springs/Loon Lake junction 1750 Comment
  CAS-BOT-BC64479  Ailanthus altissima G. L. Stebbins 1976-9-26 76321 El Dorado Placerville, on s. side of city. 548 Comment
  UCD117157  Ailanthus altissima G. K. Helmkamp; E. A. Helmkamp 2006-7-30 11042 El Dorado Northern Sierra Nevada Mountains: Along Pleasant Valley Road, 0.3 mile W of El Dorado. 365 Comment
  UCD33808  Aira caryophyllea var. capillaris Beecher Crampton 1973-5-9 8946 El Dorado El Dorado County, Bass Lake. Comment
  CHSC73318  Alisma triviale L. P. Janeway; Susi Urie 1998-8-4 5911 El Dorado Lake Tahoe Basin Management Unit -- National Forest. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2008 Comment
  CHSC2055  Allium campanulatum V. Holt 1940-7-18 El Dorado Echo Lake. 2133 Comment
  UCD138508  Allium campanulatum G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10744 El Dorado Northern Sierra Nevada Mountains: 6.0 miles east of Ice House Road on the road to Wright's Lake. 2000 Comment
  UCR193174  Allium campanulatum George K. Helmkamp, E. A. Helmkamp 2007-6-6 12262 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road 1616 Comment
  UCR233636  Allium campanulatum George K. Helmkamp, E. A. Helmkamp 2011-7-7 17640 El Dorado Northern Sierra Nevada Mountains, Park Creek Road, 0.4 mile east of its junction with Old Sly Park Road, southeast of Pollock Pines, 0.7 mi. SSW (191 deg. ) of Fresh Pond 1250 Comment
  CAS-BOT-BC466405  Allium campanulatum Kay Ryugo 1952-6-9 1044 El Dorado About 5 miles west of Pacific House on HIghway 50 Comment
  UC129104  Allium obtusum F. M. Reed, R. L. Pendleton 1907-7-24 1650 El Dorado trail to Mt. Tallac above Glen Alpine Springs 2194 Comment
  UCD161029  Allium sanbornii var. congdonii G. Ledyard Stebbins 1980-6-23 s.n. El Dorado El Dorado National Forest. South side of Little Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) 822 Comment
  SBBG57516  Allium validum M. N. Ackley -Jul-1920 622 El Dorado Glen Alpine, Tahoe region 2072 Comment
  SEINET195497  Allium validum G. Thomas Robbins 1944-7-29 1812 El Dorado Desolation Valley Wilderness Area; Camper Flat along the Rubicon River, Rockbound Valley. 2134 Comment
  UCD138654  Allium validum G. K. Helmkamp; E. A. Helmpkamp 2006-9-12 11378 El Dorado Northern Sierra Nevada Mountains: Along Hwy CA-89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake. 2362 Comment
  UCR209518  Allophyllum gilioides George K. Helmkamp 2007-7-7 12468 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area 2338 Comment
  JEPS69410  Allophyllum gilioides subsp. violaceum Alice M. Ottley 1920-7-2 940 El Dorado Meyers station Comment
  UCR136493  Allophyllum gilioides subsp. violaceum Beecher Crampton 1974-8-6 9076 El Dorado Sierra Nevada Mtns., Lake Tahoe Region, South Lake Tahoe, Truckee Marsh 1898 Comment
  UCD118027  Allophyllum integrifolium G. K. Helmkamp; Elizabeth Helmkamp 2007-6-20 12402 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail just before its junction with Hwy CA-88. 2265 Comment
  UCR189003  Allophyllum integrifolium George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12402 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail just before its junction with Hwy CA-88 2265 Comment
  UCR250147  Allophyllum integrifolium George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20943 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy 2116 Comment
  CAS-BOT-BC171276  Alnus incana subsp. tenuifolia L. R. Abrams 1917-9-22 6835 El Dorado Fallen Leaf - Lake Tahoe Comment
  CAS-BOT-BC171282  Alnus incana subsp. tenuifolia Ira L. Wiggins 1930-10-11 5069 El Dorado Stream bank 18 mi W of Lake Tahoe on Placerville - Tahoe highway Comment
  CAS-BOT-BC171289  Alnus incana subsp. tenuifolia Alice Eastwood 1906-7-21 1199 El Dorado Half Moon Lake, Glen Alpine Region Comment
  RSA3003  Alnus incana subsp. tenuifolia C. B. Wolf 1931-9-10 2417 El Dorado West side of Lake Tahoe, 1.5 mi. from Emerald Bay on road to Meeks Bay. 1951 Comment
  UCD109987  Alnus incana subsp. tenuifolia T. I. Storer 1925-8-1 578 El Dorado Upper Truckee River. Comment
  UCD72927  Alnus incana subsp. tenuifolia Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4496 El Dorado Washoe Meadows State Park. Western edge of park off of Grizzly Mountain Road near sewer manhole #54. 1954 Comment
  RSA0025124  Alnus rhombifolia Peter Rubtzoff 1972-10-18 7028 El Dorado U.C. Blodgett Forest Research Station: just below Bacchi Meadow. Comment
  UC1137029  Alopecurus aequalis August L. Hormay 1932-7-8 El Dorado 6 mi. s. of Tavern (w. side Lake Tahoe); Lake Tahoe Comment
  UCD55840  Alopecurus aequalis Beecher Crampton 1978-7-26 9640 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  UCD97153  Amaranthus albus G. K. Helmkamp; E. A. Helmkamp 2006-10-18 11534 El Dorado Northern Sierra Nevada Mountains Foothills: Diamond Springs; village along Hwy. CA-49 south of Placerville. 540 Comment
  UCD149645  Ambrosia artemisiifolia G. Ledyard Stebbins 1977-8-7 77141 El Dorado Northeast of Placerville. North of Smith Flat. Along Carson Road. (Exact location unknown. Coordinates estimated by label maker.) 792 Comment
  JEPS71879  Amelanchier alnifolia var. pumila Gladys L. Smith 1972-7-18 3542 El Dorado 2 mi ne Grouse Lake (trail to Grouse Lake) 2438 Comment
  CDA25699  Amelanchier pallida A. C. Browne 1953-6-22 El Dorado Fallen Leaf Lake. 0 Comment
  SD81018  Amelanchier pumila D. F. Howe 1971-7-1 El Dorado Two miles west of east entrance to Eldorado National Forest, near Lake Tahoe 2103 Comment
  CAS-BOT-BC142979  Amelanchier utahensis Alice Eastwood 1909-1-1 177 El Dorado Sunnyside - Lake Tahoe Region Comment
  UC496455 Image available Amelanchier utahensis Merle Randall 1930-6-19 El Dorado trail to Granite Lake (at lake and 50 ft below); Lake Tahoe Region 2286 Comment
  UCR270719  Amelanchier utahensis John F. Emmel 1999-8-29 1641 El Dorado Sierra Nevada Mtns., SW Lake Tahoe region; along Glen Alpine Road 0.4 air mile NE of the NE edge of Lily Lake 1976 Comment
  CAS-BOT-BC142972  Amelanchier utahensis Alice Eastwood 1909-1-1 163 El Dorado Sand Harbor - Lake Tahoe region Comment
  UCD94947  Amsinckia intermedia Clare Williams; PLS 102 Plant Collection Interns 2011-4-30 4 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley near main dirt road. 312 Comment
  UCR237552  Amsinckia lycopsoides George K. Helmkamp, E. A. Helmkamp 2012-3-9 18619 El Dorado Northern Sierra Nevada Mountains Foothills, Tierra De Dios Drive, 0.4 mile WNW of its junction with Country Club Drive, N of Hwy 50 near Cameron Park 372 Comment
  CAS-BOT-BC45097  Anaphalis margaritacea W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine Comment
  UCR176047  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2006-7-28 11009 El Dorado Northern Sierra Nevada Mtns, Echo Summit along Hwy US-50; at entrance to the road maintenance station 2245 Comment
  CAS-BOT-BC45108  Anaphalis margaritacea Alice Eastwood 1906-7-28 1136 El Dorado Camp Agassiz, Glen Alpine Region Comment
  UCR184960  Andropogon virginicus var. virginicus George K. Helmkamp, E. A. Helmkamp 2006-11-17 11581 El Dorado Northern Sierra Nevada Mountains Foothills, 0.2 mile west of Diamond Springs along Pleasant Valley Road 537 Comment
  CAS-BOT-BC391869  Anemone grayi John Thomas Howell; Gordon H. True 1970-5-27 46530 El Dorado Blodgett Experimental Forest 1280 Comment
  SEINET8465163 Image available Angelica breweri William Halvorson 1969-8-17 341 El Dorado South Lake Tahoe, 5 miles south of the Lake on Highway 89 1890 Comment
  UCD143803  Angelica californica G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10850 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz. 2049 Comment
  UCD116188  Anoda cristata L. W. Lilley 1933-9-25 s.n. El Dorado Placerville. Comment
  UC480845  Antennaria argentea Geo. B. Grant Jul 20 1906-Aug 1 1906 46 a El Dorado (Tahoe Tavern, Tallac, Glen Alpine) Lake Tahoe; Sierra Nevada Mts., Lake Tahoe 1889 Comment
  UC1777693  Antennaria geyeri Beecher Crampton 1989-7-16 10202 El Dorado Tahoe Basin, Stateline, Azure street. Comment
  UC148990  Antennaria media Geo. R. Hall 1910-7-17 8794 El Dorado Mt. Tallac 2743 Comment
  LA97771  Antennaria media G. L. Stebbins Jr.; 1936-8-16 2040 El Dorado 0.5 mi. N of Haypress Meadows, near Lake of the Woods 2560 Comment
  JEPS72530  Antennaria rosea Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2732 El Dorado at upper end of Echo Ridge; Cup Lake, Ralston Peak 2814 Comment
  UC472348  Antennaria rosea W. C. Blasdale Jul 1897 El Dorado Lake Tahoe Region Comment
  UC62947  Antennaria rosea Milo S. Baker 1904-7-15 El Dorado Fallen Leaf Lake Comment
  SEINET11854061  Antennaria rosea H. H. Heller 1938-1 637 El Dorado Fallen Leaf Comment
  SD81144  Apocynum cannabinum Darley F. Howe 1971-6-30 4751 El Dorado 25 miles east of Placerville 1035 Comment
  SDSU2582  Apocynum cannabinum D. F. Howe 1971-6-30 4751 El Dorado 25 miles east of Placerville by south fork of American River. 1036 Comment
  CAS-BOT-BC392124  Aquilegia formosa W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2316 Comment
  CAS-BOT-BC392131  Aquilegia formosa Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD60611  Aquilegia formosa Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4076 El Dorado Washoe Meadows State Park. Southwest area of the park adjacent to sewer manhole #66. 1946 Comment
  CAS-BOT-BC392133  Aquilegia formosa Laura M. Lathrop 1909-7-12 s.n. El Dorado Near Fallen Leaf Lake Comment
  UCR217395  Arabidopsis thaliana George K. Helmkamp, Mary Jane Ganive, Mary Alice Barnes 2010-6-15 16305 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 14 miles southeast of junction with Sly Park Road at Jenkinson Lake 1662 Comment
  RSA0125925  Arabidopsis thaliana P. H. Raven 1964-4-19 18838 El Dorado Near bridge on N Fork of Cosumnes River. NW of Somerset. Comment
  JEPS53036  Arabis glabra R. L. Pendleton and F. M. Reed 1907-7-25 1207 El Dorado near Modjeska Falls to Glen Alpine; Lake Tahoe Region 2042 Comment
  UC747435  Arabis glabra G. Thomas Robbins 1943-4-28 1039 El Dorado w edge Institute of Forest Genetics property 792 Comment
  RSA0028495  Arabis holboellii John F. Emmel 1994-6-27 1317 El Dorado Sierra Nevada; southwest Lake Tahoe region; lower north slope of Angora Peak, 0.4-0.5 air mile east of northeast end of Lily Lake. 1997 Comment
  SEINET2471285  Arceuthobium abietinum R. L. Mathiasen 2007-8-16 2007 -38 El Dorado Echo Summit on U.S. Rte. 50 2275 Comment
  POM177546  Arceuthobium americanum L. R. Abrams 1930-8-20 12753 El Dorado Near Lily Lake, Glenn Alpine Canon. Comment
  RSA262364  Arceuthobium campylopodum Kenneth H. Traver 1969-4-30 28 El Dorado On Bass Lake Road, 23.7 miles E of Sacramento. 198 Comment
  RSA629730  Arctostaphylos L. C. Wheeler 1958-7-23 7335 El Dorado Pillikin Mine Comment
  UCR173522  Arctostaphylos manzanita subsp. manzanita George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10546 El Dorado Northern Sierra Nevada Mountains, El Dorado National Forest; south of Union Valley Reservoir, c. 2 air mi. N of US Hwy 50; junction of Ice House Canyon Road and Granite Springs Road 1610 Comment
  CAS-BOT-BC24263  Arctostaphylos mewukka G. Thomas Robbins 1944-3-31 1492 El Dorado Above North Fork Webber Creek, ca 3 mi. e. of Camino. 975 Comment
  UC565977  Arctostaphylos mewukka A. D. Gifford and P. L. Johannsen 1934-6-9 350 El Dorado 1 mi s Peavine Ridge; Pyramid Pk Quadrangle 1341 Comment
  RSA0039243  Arctostaphylos mewukka subsp. mewukka George K. Helmkamp, Elizabeth A. Helmkamp 2013-7-25 22018 El Dorado Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  JEPS72449  Arctostaphylos nevadensis Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2493 El Dorado summit area Echo Peak 2711 Comment
  OBI14609  Arctostaphylos nissenana Walter Knight December1962 s.n. El Dorado Martinez Crk Ridge, Diamond spgs Comment
  RSA139611  Arctostaphylos nissenana A. E. Wieslander 1932-3-19 255 El Dorado Diamond Springs 548 Comment
  RSA273039  Arctostaphylos nissenana J. M. Tucker, Rudolf Schmid, T. E. Mallory, J. R. Maze 1965-3-24 3814 -1 El Dorado from a population sample of 40 shrubs; overlooking Martinez Creek, along lower limits of this population; hill at end of South Point Road, ca. 1 1/2 miles south of Diamond Springs Comment
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Jun 4 2008
  RSA633224  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24950 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  UC1424946  Arctostaphylos nissenana Gary D. Wallace 1974-12-21 1339 El Dorado s Placerville (s side of Diamond Springs at end of South Point Road); foothills of the Sierra Nevada Comment
  UCD14754  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -25 El Dorado (with A. viscida Parry and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek; Comment
  UCD14761  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -8 El Dorado (Population sample of 40 shrubs, which also includes A. viscida Parry and a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  CAS-BOT-BC46654  Arctostaphylos patula Eva Griffin 1935-5-1 s.n. El Dorado Lake Tahoe region. Comment
  CAS-BOT-BC46657  Arctostaphylos patula W. R. Dudley 1893-6-9 s.n. El Dorado Mt. Tallac Trail. Comment
  CAS-BOT-BC46668  Arctostaphylos patula E. A. McGregor 1909-8-19 31 El Dorado Glen Alpine. 2072 Comment
  CAS-BOT-BC46691  Arctostaphylos patula Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Comment
  CHSC90057  Arctostaphylos patula D. G. Miller III 1998-6-1 El Dorado Blodgett Forest. 1350 Comment
  JEPS38832  Arctostaphylos patula F. B. Herbert El Dorado Meyers sta. Comment
  POM298322  Arctostaphylos patula D. D. Keck 1946-4-25 5527 El Dorado Moraine betw. Cascade Lake and Emerald Bay, Lake Tahoe. 2012 Comment
  SEINET2470863  Arctostaphylos patula K. Christie 2010-6-14 1800 El Dorado Lake Tahoe Basin Management Unit (USFS); Rainbow Tract cabins area, ca. 0.5 mi. south of junction of HWY 50/HWY 89. 1950 Comment
  SJSU10854  Arctostaphylos patula S. W. Eastman 1958-5-18 El Dorado near Strawberry on Hwy 50 1676 Comment
  UC496441  Arctostaphylos patula Merle Randall 1930-6-18 El Dorado Bay View Lake Tahoe Region, Emerald Bay 2103 Comment
  UCD42617  Arctostaphylos patula Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD53420  Arctostaphylos patula P. B. Kennedy 1920-8-19 158 El Dorado Grade from American River; Chimney Road; El Dorado National Forest. 1828 Comment
  UCR23090  Arctostaphylos patula Susanne M. James 1980-4-22 113 El Dorado Lake Tahoe, hwy 28, 12.1 mi S Tahoe City, 12 mi N Camp Richardson Comment
  UCD14729  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -11 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  UCD14791  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -7 El Dorado (Collected as part of a population sample of 40 shrubs, most of which were A. nissenana Merriam, with a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  RSA636955  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 24957 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  UC1121439  Arctostaphylos viscida subsp. viscida P. L. Johannsen and A. D. Gifford 1934-6-8 267 El Dorado 1/4 mi nw Riverton; Eldorado National Forest, Pyramid Pk Quadrangle Comment
  UC205101  Arctostaphylos viscida subsp. viscida Katharine Brandegee El Dorado Sweetwater Creek Comment
  RSA65552  Arenaria aculeata F. W. Peirson 1925-7-7 6308 El Dorado Trail by upper Echo Lake, Sierra Nevada. 2287 Comment
  UC465585  Arenaria kingii var. glabrescens R. L. Pendleton, F. M. Reed 1907-7-23 1015 El Dorado near camp and creek; Lake Tahoe Region, Grass Lake Trail 2072 Comment
  CHSC73632  Arnica chamissonis L. P. Janeway; Eric Schroder 1998-8-13 6048 El Dorado Large meadow along Upper Truckee River, about 0.1 mi south of Hwy 50. 1900 Comment
  CAS-BOT-BC82307  Arnica cordifolia John Thomas Howell 1925-6-12 1147 El Dorado Eagle Falls, Emerald Bay, Lake Tahoe Comment
  CAS-BOT-BC82703  Arnica longifolia G. Thomas Robbins 1943-9-5 1374 El Dorado Summit of Mt. Tallac 2956 Comment
  UC148993  Arnica longifolia H. M. Hall 1910-7-28 8815 El Dorado Glen Alpine Creek Sierra Nevada Mountains, Glen Alpine Creek 2194 Comment
  CAS-BOT-BC82786  Arnica mollis H. M. Hall 1910-7-28 8817 El Dorado [Half-moon] Half Moon Lake, in the Sierra Nevada 2500 Comment
  CAS-BOT-BC82789  Arnica mollis E. A. McGregor 1909-8-9 62 El Dorado Half Moon Lake 2346 Comment
  JEPS71783  Arnica mollis Gladys L. Smith 1963-7-28 1983 El Dorado Echo Summit (along US 50) Echo Summit 2194 Comment
  UC175940  Arnica mollis H. M. Hall 1910-7-28 8817 El Dorado along n side of Half-moon Lake; Sierra Nevada 2500 Comment
  UC593471  Arnica nevadensis G. L. Stebbins Jr. 1936-8-13 2032 El Dorado above, w of Tamarack Trail Fallen Leaf Lake 2377 Comment
  CAS-BOT-BC85071  Arnica parryi Laura M. Lathrop 1909-7-19 s.n. El Dorado Road to Glen Alpine Springs Comment
  UC176405  Arnica parryi Miss Helen D. Geis 1909-8-1 El Dorado Mt. Tallac Comment
  CAS-BOT-BC90303  Artemisia douglasiana M. Halperin 1932-9-14 928 El Dorado Strawberry Comment
  RSA714089  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2005-7-11 9673 El Dorado Northern Sierra Nevada Foothills: Cameron Park (E. of Sacramento, along US Highway 50); corner of Santos Street and Santos Court Road 370 Comment
  CAS-BOT-BC93900  Artemisia dracunculus Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Lake Tahoe Basin, open woods, Richardson's Comment
  CAS-BOT-BC93604  Artemisia rothrockii Alice Eastwood 1906-9-5 1312 El Dorado Mt. Tallac - Glen Alpine Region Comment
  CAS-BOT-BC97310  Artemisia tridentata subsp. tridentata W. R. Dudley 1893-6-8 s.n. El Dorado Tallac Hotel Comment
  JEPS72597  Artemisia tridentata subsp. vaseyana Gladys L. Smith 1971-7-10 3091 El Dorado Fallen Leaf Lake area, near Lake Tahoe 1950 Comment
  RSA183456  Asarum hartwegii August Hartman 1960-4-30 115 El Dorado 3 miles down dirt road from US Highway 50, turnoff east of Pacific House. 1220 Comment
  SEINET9372949  Asarum hartwegii Unknown 1976-5-1 17 El Dorado 12.1 mi NE of Somerset on Road E-16; yellow pine forest, full shade, associated with trees and shrubs, soil dry. Comment
  SJSU2561  Asclepias cordifolia N. D. Addy 1962-7-7 150 El Dorado Carson Road, Placerville 566 Comment
  UCD121269  Asclepias cordifolia M. Sidells 1996-5-25 23 El Dorado 7 miles southeast of Placerville, path south of Bucks Bar Road, path leading into canyon housing Cosumnes River. 500 Comment
  UCR195086  Asclepias cordifolia George K. Helmkamp, E. A. Helmkamp 2007-5-27 12161 El Dorado Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville 430 Comment
  JEPS33841  Aspidotis densa Gladys L. Smith 1964-7-6 2102 El Dorado above Echo Lake 2255 Comment
  UC747636  Aspidotis densa G. Thomas Robbins 1943-6-27 1218 El Dorado ridge above Echo summit Pass (ca. 3/4 mi sw of US Hwy 50) 2438 Comment
  UCSC000970  Aspidotis densa D. J. Norman 1967-9-3 5 El Dorado meadow above lake, south end of Fallen Leaf Lake - Fallen Leaf Lake 1920 Comment
  CAS-BOT-BC97485  Aster Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCR189765  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2007-8-9 12718 El Dorado Northern Sierra Nevada Mountains, Wright's Lake; south side of the lake at the entrance to the campground 2131 Comment
  RSA417675  Aster integrifolius Harry H. Stone 1933-8-21 18602 El Dorado Echo Lake Comment
  UCR170636  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2005-8-9 9803 El Dorado Northern Sierra Nevada Mtns., El Dorado National Forest; west of Lake Tahoe; Ice House Road, 1.9 miles N of Wentworth Rd (turnoff to Stump Meadows) 1649 Comment
  UCR190630  Aster oregonensis George K. Helmkamp, E. A. Helmkamp 2007-9-15 12968 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road 4.3 miles north of its junction with US-50 1393 Comment
  SEINET946265  Asteraceae R. J. Barr 1968-1 68 -447 El Dorado 10 miles west of Rescue 30 Comment
  SEINET5767596  Astragalus accidens var. hendersonii J. G. Harrison 2014-6-19 s.n. El Dorado Off Hwy 88 at Iron Mountain Road near a defunct ski resort. 2297 Comment
  UCR242343  Astragalus bolanderi George K. Helmkamp, E. A. Helmkamp 2010-8-20 16817 El Dorado Northern Sierra Nevada Mountains, near abandoned Iron Mountain ski resort, road spur parallel to Mormon Emigrant Trail about 0.2 mile west of its junction with CA-88 2238 Comment
  CAS-BOT-BC177562  Astragalus bolanderi Verne Grant; Alva Grant 1946-9-1 7856 El Dorado West-facing slope of Mt. Ralston, near Echo Lake 2682 Comment
  POM128987  Astragalus bolanderi M. S. Baker 1904-7-17 s.n. El Dorado Near Lake Tahoe. Near Lake of Woods. Comment
  CAS-BOT-BC68083  Athyrium filix-femina subsp. cyclosorum Ira L. Wiggins 1933-8-17 6768 El Dorado Tamarack Trail above Glen Alpine Rd. from Fallen Leaf, L. Tahoe Region Comment
  SEINET3869429  Athyrium filix-femina subsp. cyclosorum A. A. Beetle, D. E. Beetle; Alva Hansen 1945-1 3947 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt.; 0 2286 Comment
  CAS-BOT-BC68714  Athyrium filix-femina var. californicum Gordon H. True; John Thomas Howell 1970-5-27 46533 El Dorado Sierra Nevada - Woods near headquarters, Blodgett Experimental Forest 1280 Comment
  JEPS73116  Athyrium filix-femina var. cyclosorum Gladys L. Smith 1972-7-23 3460 El Dorado below Echo Summit lodge (e side U.S. 50) 2194 Comment
  UCR196779  Athyrium filix-femina var. cyclosorum George K. Helmkamp, E. A. Helmkamp 2008-6-5 13596 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, 7.1 miles north of its junction with CA-50 in Pollock Pines 716 Comment
  UCD164705  Avena Peter Rubtzoff 1976-6-22 8661 El Dorado Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, south side of 'County Road', ca. 0.5 miles east of Headquarters Road junction. Comment
  BFRS202 Image available Avena fatua Peter Rubtzoff 1975-6-4 8040 El Dorado Blodgett Forest: County Road ca. 0.6 mi. east of Headquarters Road junction (Comp. 220R). Comment
  CAS-BOT-BC98023  Baccharis pilularis Carl B. Wolf 1934-10-2 6142 El Dorado 1/2 mi. above El Dorado on the road to Placerville 548 Comment
  UCD39157  Balsamorhiza deltoidea Beecher Crampton 1965-7-2 7428 El Dorado 2 miles w.n.w. Rescue (in direct line) n.e. slope of Pine Hill. 579 Comment
  CAS-BOT-BC106531  Balsamorhiza deltoidea Beecher Crampton 1959-5-6 5201 El Dorado 3 miles west of Rescue Comment
  CAS-BOT-BC106533  Balsamorhiza deltoidea G. Thomas Robbins 1944-5-5 1582 El Dorado Wooded slope e. and above Smith Flat, 2 1/2 mi. e. of Placerville. 670 Comment
  RSA6762  Balsamorhiza deltoidea C. B. Wolf 1933-5-25 4948 El Dorado 1 mile off Placerville Highway on road to Placerville Airport. W. slope Sierra Nevada. 732 Comment
  UC747150  Balsamorhiza sagittata G. Thomas Robbins 1945-7-8 2041 El Dorado near Al Tahoe; Lake Tahoe 1920 Comment
  RSA32354  Balsamorhiza sagittata G. Thomas Robbins 1945-7-8 2041 El Dorado Near Al Tahoe, Lake Tahoe. 1921 Comment
  UC907741  Barbarea orthoceras G. Thomas Robbins 1945-5-27 1949 El Dorado North Fork Webber Creek, 1 1/2 mi. S of Camino, along Pleasant Valley Road 762 Comment
  UC1614039  Barbarea vulgaris Charles M. Belshaw 1935-7-7 1092 El Dorado 6 mi. s. Strawberry (Cody Meadows); Sierra Nevada Mts., Cody Meadows 2590 Comment
  CAS-BOT-BC75654  Berberis nervosa G. Thomas Robbins 1944-5-28 1638 El Dorado Along Long Creek 1-2 miles from its confluence with South Fork American River. 762 Comment
  CAS-BOT-BC538054  Blechnum spicant G. Ledyard Stebbins 1976-6-2 7637 El Dorado Along Rock Creek, 7 mi SE of Georgetown [exact location unknown] 609 Comment
  UC1063689  Blechnum spicant A. E. Wieslander 1936-9-6 695 El Dorado 3/4 mi se Pino Grande; Placerville Quadrangle Comment
  CAS-BOT-BC66265  Blechnum spicant G. L. Stebbins 1968-6-25 6750 El Dorado Slab Creek, east of Pino Grande on south side of King's Meadow 1356 Comment
  UC495574  Boechera Merle Randall 1930-6-26 El Dorado 0.25 mi below top Hawley Grade; Lake Tahoe Region Comment
  SJSU3969  Boechera arcuata C. W. Sharsmith 1964-6-19 7298 El Dorado Fallen Leaf L (0.5 mi N of lower end) 1950 Comment
  JEPS72285  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2500 El Dorado Echo Peak summit area Echo Peak 2711 Comment
  UCR270623  Boechera lyallii John F. Emmel 2001-6-28 1727 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe area, upper part of Mt. Tallac Trail, at 9400 ft contour 2866 Comment
  CAS-BOT-BC14465  Boechera platysperma Alice Eastwood 1906-7-25 1035 El Dorado Glen Alpine Region. Glen Alpine Road. Comment
  JEPS72274  Boechera retrofracta Gladys L. Smith 1963-7-27 1858 El Dorado Hawley Grade, first pass over Echo Summit Sierra Nevada, Echo Summit 1889 Comment
  CAS-BOT-BC25784  Boechera stricta M. S. Jussel 1928-7-2 s.n. El Dorado Lake Tahoe Region. Gilmore Lake. 2560 Comment
  UC747334  Bolandra californica G. Thomas Robbins 1945-7-8 2056 El Dorado Velma Lakes Trail Eagle Creek; Desolation Valley Wilderness Area 2133 Comment
  JEPS73097  Botrychium multifidum Gladys L. Smith 1972-8-23 3465 El Dorado below Echo Summit lodge, E side US 50 2194 Comment
  UCD136815  Botrychium multifidum Dennis Wm. Stevenson 1974-9-11 365 El Dorado Along north side of Lake Audrain outlet (ca. 100 yards west of lake). 2194 Comment
  CAS-BOT-BC417617  Boykinia major G. Thomas Robbins 1945-8-5 2097 El Dorado along small stream on trail to Pleasant Lake, 3-4 mi. e. of Wentworth Springs 2072 Comment
  CAS-BOT-BC145651  Brachypodium distachyon John Thomas Howell 1954-5-17 29774 El Dorado Sierra Nevada. 8.5 miles south of Diamond Spring. Comment
  UC463354  Brickellia grandiflora L. R. Abrams 1930-8-20 12755 El Dorado near Lily Lake; Glen Alpine Canon 1981 Comment
  UCR141599  Brickellia greenei June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  UCD57384  Briza minor J. M. Tucker 1958-5-27 3395 El Dorado Beside road from Greenwood to Georgetown. Ca. 3.7 miles (by road) west of Georgetown. Comment
  CAS-BOT-BC132176  Brodiaea Peter Rubtzoff 1976-5-18 8518 El Dorado Blodgett Forest: Gaddis Creek area off Camp 1 Road ca. 0.7 mi. south of junction with Quail Landing Road (off Lower Gaddis Creek Road ca. 0.75 mi. south of junction with Chinquapin Flat Road) (Comp. 660E) 1267 Comment
  UCD19846  Brodiaea coronaria C. H. Lamoureux; R. Parke and J. Major 1956-5-23 1094 El Dorado 2 miles west of Folsom turnoff on Hwy 50. Comment
  SEINET3889037  Brodiaea lutea D. E. Beetle, Alva Hansen 1945-1 3943 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt.; 0 2286 Comment
  SEINET196996  Brodiaea minor G. Thomas Robbins 1944-6-27 1737 El Dorado North Fork Webber Creek about 3 miles east of Camino 975 Comment
  BFRS213 Image available Bromus Peter Rubtzoff, John Thomas Howell 1973-7-18 7157 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  SEINET4345424  Bromus carinatus E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4085 El Dorado Southern part of Washoe Meadows State park 1934 Comment
  UCD57977  Bromus carinatus Beecher Crampton 1956-6-1 3525 El Dorado Pine Hill. 548 Comment
  UCD74174  Bromus carinatus Jennifer W. Burt; Jessica Hite 2005-8-11 36 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  UCR173184  Bromus carinatus George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10525 El Dorado Northern Sierra Nevada Foothills, NE of Georgetown; along Bottlehill Road, 1.4 mi. N of Wentworth Springs Road 1006 Comment
  UCR231114  Bromus carinatus George K. Helmkamp, E. A. Helmkamp 2010-8-7 16725 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring 2136 Comment
  UCR251280  Bromus carinatus George K. Helmkamp, E. A. Helmkamp 2012-7-6 19326 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 0.2 mile north of Ice House community, 10.7 miles north of US-50 1683 Comment
  CAS-BOT-BC155888  Bromus ciliatus L. R. Abrams Meadow. El Dorado Near Lily Lake. Glen Alpine Canyon. 2026 Comment
  POM112551  Bromus hordeaceus Marcus E. Jones 1882-7-5 s.n. El Dorado St. Lawrence. Comment
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Mar 6 2011
  UCR217889  Bromus hordeaceus George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16124 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  UCR217935  Bromus hordeaceus George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16144 El Dorado Sierra Nevada Mountains Foothills, along Perry Creek, about 0.2 mile south of Slug Gulch Road, at a point 4.7 miles east of junction with Perry Creek Road 1027 Comment
  UCD58837  Bromus inermis Beecher Crampton 1969-8-20 8509 El Dorado Stateline. Laurel and Stateline Ave. 1981 Comment
  CAS-BOT-BC155339  Bromus laevipes Mabel Wiesendanger 1925-5-29 2105 El Dorado Placerville. Comment
  SACT000609  Bromus laevipes J. Wilson 1985-6-11 El Dorado shaded wet area. woodland. 420.0 Comment
  UCD74184  Bromus laevipes Jennifer W. Burt; Jessica Hite 2005-8-16 42 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2019 Comment
  RSA187197  Bromus orcuttianus Le Roy Abrams 1928-7-9 12627 El Dorado Fallen Leaf Lake Comment
  SEINET3923250  Bromus orcuttianus Hilda H. Heller 1938-7-31 730 El Dorado Stanford, Fallen leaf. Label partly illegible.; 0 Comment
  UC1137105  Bromus orcuttianus August L. Hormay 1932-7-7 El Dorado 7 mi n of Placerville Comment
  UCD165727  Bromus orcuttianus Ellen Dean 2016-7-12 9082 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Along Highway 89. 2061 Comment
  UCD165809  Bromus orcuttianus Ellen Dean; with Daniel McNair 2016-7-19 9149 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. 2057 Comment
  UCD160004  Bromus rubens Jack Major 1966-4-27 s.n. El Dorado Pine Hill. Comment
  RSA0012141  Bromus vulgaris George K. Helmkamp, E. A. Helmkamp 2011-7-7 17643 El Dorado Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  CHSC73255  Calamagrostis canadensis L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-28 5880 El Dorado Lake Tahoe Basin Management Unit. Along road 1214 (to Angora Lookout), 0.7 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2042 Comment
  RSA54061  Calamagrostis canadensis J. T. Howell 1946-8-30 22915 El Dorado Upper Angora Lake. Comment
  UC1153813  Calamagrostis canadensis Beecher Crampton 1957-8-6 4563 El Dorado Echo Summit, US Hwy 50 2250 Comment
  CHSC73533  Calamagrostis stricta subsp. inexpansa L. P. Janeway; Eric Schroder 1998-9-1 6236 A El Dorado Lake Tahoe Basin-National Forest. Meadow along Tallac Creek, about 1.0 mi southwest of Lake Tahoe. 1935 Comment
  CAS-BOT-BC438377  Calandrinia ciliata Alice Eastwood 1927-3-26 14178 El Dorado On road from Coloma to Georgetown Comment
  UCD100186  Calandrinia ciliata G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11680 El Dorado Northern Sierra Nevada Mountains. Along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village. 584 Comment
  SEINET195492  Calocedrus decurrens G. T. Robbins 1944-10-15 1832 El Dorado At CCC Camp Snowline 3 mi E of Camino 1036 Comment
  SEINET2122801  Calocedrus decurrens U. S. F. S. 1961-1 El Dorado Placerville Comment
  RSA9537  Calocedrus decurrens C. B. Wolf 1928-8-21 3421 El Dorado Near Fallen Leaf Lake. 2043 Comment
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Aug 21 2012
  UCR188168  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-4-30 11886 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  RSA293062  Calochortus albus Reino Alava 1957-4-27 661 El Dorado About 4 mi W of Placerville on Hwy 50. Comment
  UC1614089  Calochortus albus Charles M. Belshaw 1935-5-25 899 El Dorado a few mi. s. Placerville (Diamond Springs); Sierra Nevada, Diamond Springs Comment
  CAS-BOT-BC132322  Calochortus clavatus Z. Tyler; C. Price; R. Barron; T. Turner 1983-7-5 03 -1 El Dorado On dirt road E of private section of Eight Mile Rd. Approx. 2 1/2 mi. due E of Camino, CA. El Dorado National Forest 853 Comment
  UC1035732  Calochortus leichtlinii Kay H. Beach 1941-7-20 1264 El Dorado near Bijou; Lake Tahoe 1905 Comment
  UC72265  Calochortus leichtlinii W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe; Glen Alpine 1897 Comment
  UCD139513  Calochortus leichtlinii G. K. Helmkamp; E. A. Helmkamp, Amy Barnes 2007-6-20 12384 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake. 2127 Comment
  SEINET12053965  Calochortus leichtlinii H. H. Heller 1938-1 873 El Dorado Fallenleaf, Stanford Camp Comment
  JEPS73030  Calochortus minimus Gladys L. Smith 1964-7-6 2160 El Dorado summit of pass from Upper Echo Lake to Desolation Valley 2667 Comment
  CAS-BOT-BC492570  Calochortus minimus Verne Grant; Alva Grant 1949-7-22 8777 El Dorado Lodgepole Pine Forest ateast end of Lake of the Woods, Desolation Valley Wilderness Area near Echo Lake 2590 Comment
  UCR217260  Calochortus monophyllus George K. Helmkamp, E. A. Helmkamp 2010-5-13 16008 El Dorado Sierra Nevada Mountains Foothills, junction of Bear Rock Road and Bedford Ave., 1.8 miles north of US-50 in Placerville 624 Comment
  CAS-BOT-BC492614  Calochortus monophyllus Alice Eastwood 1927-3-26 14197 El Dorado Near Kelsey Comment
  SEINET8197452  Calochortus monophyllus M. Dailey 1959-4-12 13 El Dorado Outskirts of Placerville, W side of Hwy 49. 1631 Comment
  SEINET8197485  Calochortus monophyllus C. Fitz 1959-4-11 s.n. El Dorado Smith Flat. 671 Comment
  UC747529  Calochortus monophyllus G. Thomas Robbins 1943-3-31 977 El Dorado above Smith Flat (at w edge of Institute of Forest Genetics); Institute of Forest Genetics 792 Comment
  RSA59592  Calochortus nudus Verne Grant, Alva Grant 1949-7-22 8777 El Dorado at east end of Lake of the Woods, Desolation Valley Wilderness Area, near Echo Lake 2591 Comment
  UCD139549  Calochortus nudus Roman Gankin 1956-5-27 143 El Dorado Gankin property on south side of highway, ca. 1/2 mile west of Pacific House, U.S. Highway 50. 1097 Comment
  POM87165  Caltha howellii F. W. Peirson 1925-7-3 s.n. El Dorado Glen Alpine Creek Basin. 2515 Comment
  POM190461  Calycadenia multiglandulosa subsp. bicolor D. D. Keck 1932-6-29 1545 El Dorado 1.1 miles northeast of Smithflat, just southwest of Eddy Tree Breeding Station (near Placerville) 701 Comment
  CAS-BOT-BC275354  Calycadenia truncata var. truncata John Thomas Howell 1930-10-12 5577 El Dorado Near Coloma Comment
  UCD165565  Calyptridium monospermum Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8863 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance). 1945 Comment
  UCR176461  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2006-7-31 11079 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50 1864 Comment
  UC54460  Calyptridium umbellatum H. M. Hall and H. P. Chandler July, 1903 4614 El Dorado vicinity of Lake Tahoe (Mount Tallac); Sierra Nevada Mountains, Mount Tallac 2926 Comment
  UCD69428  Calyptridium umbellatum Jeri Johnson 1984-5-28 22 El Dorado El Dorado Co.; On hill between Crest Rd. and Bridle Rd.; in Yellow Pine forest dominanted by Pinus; common herb, 2 cm tall, with white and pink flowers, some decumbent; growing in open area with dry soil with granite parent material in full sun. 2012 Comment
  JEPS79106  Calystegia stebbinsii L. R. Heckard 1980-5-18 5199 El Dorado just n of U.S. highway 50 about 1 mi w Shingle Springs; w of Shingle Springs Comment
  UCD126173  Calystegia stebbinsii R. A. Schlising; T. Lane 1975-7-3 3164 El Dorado about 10 miles north of Placerville; along a frontage road parallel with Highway 50, about 0.5 mile west of junction of Highway 50 and North Shingle Road. Comment
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Dec 26 2016
  CAS-BOT-BC354324  Camassia Peter Rubtzoff 1975-6-26 8132 El Dorado U.C. Blodgett Forest Research Station: Marshy opening on West Fork Gaddis Creek off west side of Mainline Road, 0.15 miles north of Mutton Creek Road junction. Comment
  CDA11129  Camissonia contorta G. F. Hrusa, Jeff Hart 1994-4-23 11819 El Dorado Cosumnes River Drainage; Cosumnes River, immediately E of Latrobe Rd. bridge. Comment
  CAS-BOT-BC160853  Camissonia tanacetifolia subsp. tanacetifolia Ynez Whilton Winblad 1938-7-26 s.n. El Dorado Lake Tahoe Comment
  UC747045  Campanula prenanthoides G. Thomas Robbins 1945-8-6 2110 El Dorado woods about 1/2 mi w Long Meadow (near Schlien Ranger Station) 1676 Comment
  SEINET11196187  Cardamine breweri E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4163 El Dorado Washoe Meadows State Park, off Sawmill Road on E side of park, just E of Angora Meadows. 1918 Comment
  JEPS53811  Cardamine breweri var. breweri Helen-Mar Wheeler 1941-8-12 424 El Dorado State Highway 89 4 mi s Meyers Post Office (bank Upper Truckee River); , Old sawmill 1950 Comment
  UCD149455  Carex G. Ledyard Stebbins 1976-10-23 7754 El Dorado 3 miles southeast of Placerville. North of Weber Creek near Cedar Ravine Road. (Exact location unknown. Coordinates estimated by label maker.) 548 Comment
  UCR92586  Carex F. M. Reed, R. L. Pendleton 1907-7-24 1612 El Dorado Sierra Nevada Mtns., Lake Tahoe region [west of Fallen Leaf Lake]: summit of Mount Tallac above Glen Alpine Springs 2957 Comment
  SEINET4290068 Image available Carex I. Pearse, Baty, J; Hahn, M 2012-1 s.n. El Dorado Desolation Wilderness; off US route 50 near pyramid creek trailhead. Horsetail Falls trail. Comment
  UCD44787  Carex C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2153 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD118392  Carex abrupta Danielle Roach; Kendra Sikes 2010-9-23 85 El Dorado Smaller fen about 600 m NE of Hell Hole Fen, about 1.2 km SE from end of forest road 12N01D. Collected in vegetation plot #0519_SO_705_124_F3 of the CNPS/Forest Service fen vegetation project. 2500 Comment
  UCD81294  Carex abrupta Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4264 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  CAS-BOT-BC18468  Carex abrupta Annie M. Alexander; Louise Kellogg 1943-8-23 3470 El Dorado Lake Tahoe Region. Mt. Tallac. About 0.5 mile from end of horse trail. Comment
  UCR209405  Carex amplifolia Peter Rubtzoff, J. T. Howell 1973-7-19 7193 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road 1296 Comment
  CHSC73320  Carex angustata L. P. Janeway; Eric Schroder 1998-8-18 6086 El Dorado Meadow on west side of Upper Truckee River about 0.3 m south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  UCD165647  Carex angustata Ellen Dean; with Daniel McNair 2016-6-10 8994 El Dorado west side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89. 1938 Comment
  UCD72709  Carex angustata Ellen Dean; T. Sasaki 2007-7-23 4431 El Dorado Lake Valley Recreation area, on south side of Upper Truckee River, west side of golf course area. Upper Truckee River Restoration Project monitoring well #13 plot. 1914 Comment
  CAS-BOT-BC18061  Carex athrostachya G. L. Stebbins 1977-7-17 7780 El Dorado Along Silver Fork, American River near bridge. 1676 Comment
  UCD60351  Carex athrostachya Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3938 El Dorado Washoe Meadows State Park. Angora Meadows near sewer manhole #4. 1917 Comment
  CAS-BOT-BC18059  Carex athrostachya W. R. Dudley 1894-8-1 s.n. El Dorado Lake of the Woods Meadow. Comment
  CAS-BOT-BC18062  Carex athrostachya Mrs. H. C. Cantelow 1936-7-26 s.n. El Dorado Luther Pass. Comment
  UCD80248  Carex barbarae CNPS SN Foothill Team 2006-4-27 SNNR 0843 El Dorado BLM Cronin Ranch, along the north bank of the S. fork of the American River. 192 Comment
  CAS-BOT-BC310300  Carex bolanderi Peter Rubtzoff 1974-8-20 7824 El Dorado U.C. Blodgett Forest Research Station, Headquarters Loop Road at Bacon Creek crossing west of headquarters. 1295 Comment
  SEINET3899478  Carex canescens Robert F. Thorne, L. DeBuhr 1975-8-23 47229 El Dorado Grass Lake: Just N of Luther Pass.; 0 2347 Comment
  CHSC95031  Carex cyrtostachya L. P. Janeway 2006-8-24 8868 El Dorado Northern High Sierra Nevada. Blodgett Forest; northwestern branch of Gaddis Creek at crossing of Mainline Road 3.5 road km south of Wentworth Springs Road. East edge of very water-logged flat sedgy meadow. 1291 Comment
  CAS-BOT-BC31825  Carex cyrtostachya George Ledyard Stebbins 1968-7-11 6757 El Dorado Along Slab Creek, 1/4 mi W of King's Meadow, E of Pino Grande. 1341 Comment
  UC1537175  Carex densa Gordon H. True Jr. 1936-4-9 416 El Dorado Hills between Eldorado and Shingle Springs 457 Comment
  UCR174203  Carex deweyana subsp. leptopoda George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10587 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  JEPS109279  Carex diandra D. W. Taylor 2004-7-7 19167 El Dorado Grass Lake, along Hwy 89, Luther Pass, on the N side of the lake. Comment
  UC1532819  Carex diandra Robert F. Thorne, L. DeBuhr 1975-8-23 47231 El Dorado just n of Luther Pass (Grass Lake); Grass Lake 2346 Comment
  UCD60667  Carex disperma Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4131 El Dorado Washoe Meadows State Park. Central part of park in vicinity of manholes #48 and #49. 1926 Comment
  CAS-BOT-BC20618  Carex douglasii H. S. Yates 1936-8-8 5972 El Dorado Sayles Flat, east of Strawberry, South Fork of the American River. 2011 Comment
  UCD34451  Carex douglasii Beecher Crampton 1983-8-19 9893 El Dorado Stateline. Comment
  UCD118381  Carex echinata Danielle Roach; Kendra Sikes 2010-9-7 74 El Dorado Sugar Pine Fen, South of campground and north of General Creek in Sugar Pine State Park, Tahoe Basin. Collected in vegetation plot #LTAHSP_F3 of the CNPS/Forest Service fen vegetation project. 1915 Comment
  UC864  Carex filifolia var. erostrata Ezra Brainerd 1897-7-11 El Dorado Echo Lake Sierra Nevada Mts. 2286 Comment
  UCD165839  Carex fracta Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9174 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Along fire road that begins near park residences on the west side of Highway 89, northwest of residences. 2091 Comment
  UCR170652  Carex fracta George K. Helmkamp, E. A. Helmkamp 2005-8-9 9772 El Dorado Northern Sierra Nevada Foothills., WSW of Lake Tahoe; Union Reservoir along Ice House Road; boat ramp and loading area 1476 Comment
  CAS-BOT-BC21254  Carex fracta G. L. Smith 1959-6-16 1170 El Dorado Sierra Nevada. Parking lot at beginning of trail from Fallen Leaf Lake up South slope of Mt. Tallac. 2255 Comment
  UC55230  Carex helleri H. M. Hall and H. P. Chandler July, 1903 4663 El Dorado near Lake Lucile (vicinity of Lake Tahoe); Sierra Nevada Mountains 2590 Comment
  CAS-BOT-BC22094  Carex heteroneura W. R. Dudley 1894-8-31 s.n. El Dorado Near Lake of the Woods. Comment
  CAS-BOT-BC22097  Carex heteroneura P. B. Kennedy 1920-9-19 220 El Dorado El Dorado National Forest. Rockbound Trail. 2438 Comment
  UCR194688  Carex heteroneura var. heteroneura George K. Helmkamp, E. A. Helmkamp 2007-5-31 12213 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.3 miles north of US-50 at Wrights Lake junction east of Kyburz 2043 Comment
  UCR171197  Carex hoodii George K. Helmkamp, E. A. Helmkamp 2005-7-31 9748 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  HSC92382  Carex hystericina D. H. Norris 1984-8-30 71178 El Dorado Near Round Lake, El Dorado National Forest 2400 Comment
  CAS-BOT-BC7842  Carex infirminervia Lewis S. Rose 1941-7-21 41334 El Dorado Eberald Bay, Lake Tahoe. 1950 Comment
  CAS-BOT-BC7709  Carex integra Fay A. Mac Fadden 1934-7-28 12643 El Dorado Lake Tahoe. Comment
  UCR249350  Carex laevicaulis Peter Rubtzoff 1975-7-23 8226 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Headquarters Loop Road at Bacon Creek crossing west of headquarters 1337 Comment
  UCR173898  Carex laeviculmis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10743 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake 1860 Comment
  UCR208503  Carex laeviculmis Peter Rubtzoff, J. T. Howell 1973-7-19 7183 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road 1296 Comment
  UCD140491  Carex laeviculmis Peter Rubtzoff 1975-6-24 8102 El Dorado Sierra Nevada. Blodgett Forest: Southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). 1295 Comment
  RSA88681  Carex lemmonii F. W. Peirson 1925-7-2 6225 El Dorado Glen Alpine Ranch, 0.25 miles above Fallen Leaf Lake, Sierra Nevada. 1982 Comment
  UCR250376  Carex lemmonii Peter Rubtzoff 1974-6-5 7566 El Dorado Sierra Nevada Mtns., U.C. Blodgett Forest Research Station, Bacchi Meadow 1297 Comment
  CAS-BOT-BC31235  Carex lenticularis var. impressa John Thomas Howell 1946-8-31 22930 El Dorado Gilmore Lake. 2560 Comment
  CAS-BOT-BC246552  Carex lenticularis var. lipocarpa Peter Rubtzoff; John Thomas Howell 1973-7-19 7188 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) 1295 Comment
  SEINET7564686 Image available Carex lenticularis var. lipocarpa I. L. Wiggins 1933-9-2 6794 El Dorado July Lake near Fallen Leaf, Lake Tahoe Region. Comment
  UCD74077  Carex leporinella Jennifer W. Burt; Jessica Hite 2005-8-11 6 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  CAS-BOT-BC31480  Carex limosa R. F. Thorne; C. W. Tilforth 1969-9-7 39296 El Dorado Grass Lake, S. of Hwy 89, ca 1/2 mi W of Luther Pass. 2316 Comment
  CAS-BOT-BC9337  Carex mariposana Hilda H. Heller 1938-8-1 632 El Dorado Jolmans, Fallen Leaf Comment
  UC1133359  Carex microptera H. S. Yates 1936-8-8 5976 El Dorado 2 mi ne Sayles Flat; Pyramid Peak Quadrangle Comment
  UCD149294  Carex microptera Ellen Dean; N. Khuu, K. Craig 2014-7-12 8440 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek between Hwy 89 and bridge that connects North and South Fire Roads. 1934 Comment
  UCR209057  Carex multicaulis Peter Rubtzoff 1972-9-14 6884 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Mutton Creek area c. 0.2 mi. south of 'County Road 1274 Comment
  CAS-BOT-BC32215  Carex multicostata Verne Grant; Alva Grant 1946-7-18 7724 El Dorado Upper Echo Lake. 2316 Comment
  SEINET7568491 Image available Carex multicostata Ray Tallent 1987-7-25 812 El Dorado El Dorado National Forest. By intermittent drainage to Lyons Crk. 2042 Comment
  UCD74086  Carex multicostata Jennifer W. Burt 2005-7-20 16 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2053 Comment
  UCD74087  Carex multicostata Jennifer W. Burt 2005-8-10 17 El Dorado Phillips' abandoned ski area/run (South of access road to Sierra-at-Tahoe off Hwy 50) - collected from center of abandoned ski run. 2136 Comment
  UCR257070  Carex multicostata George K. Helmkamp, Elizabeth Helmkamp 2013-9-7 22275 El Dorado Northern Sierra Nevada Mountains, east side of Mormon Emigrant Trail, 2.7 miles west of its junction with CA-88/Carson Pass Hwy 2264 Comment
  CAS-BOT-BC21257  Carex multicostata John Thomas Howell 1963-7-9 39654 El Dorado Sierra Nevada. Near foot of Echo Summit grade, 1 mile southwest of Meyers. 2011 Comment
  JEPS73195  Carex nebrascensis Gladys L. Smith 1964-8-27 2369 El Dorado Benwood Meadows, Sayles Canyon trail, Echo Summit region 2225 Comment
  UCD43756  Carex nebrascensis C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1122 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  RSA92121  Carex nebrascensis F. W. Peirson 1925-7-2 6214 El Dorado South side of Lake Tahoe. 1905 Comment
  UC1129  Carex nebrascensis Ezra Brainerd 1897-7-23 El Dorado near Zimmerman's Hotel; Sierra Nevada Mts. 1066 Comment
  CAS-BOT-BC119610  Carex nigricans H. M. Hall; H. P. Chandler 1903-7-1 4664 El Dorado Near Lake Lucile Comment
  CHSC73331  Carex pachystachya L. P. Janeway; Eric Schroder 1998-9-3 6265 El Dorado Lake Tahoe Basin Management Unit. Meadow on east side of Hwy 50 and along Meadow Creek, about 1.7 mi southeast of Echo Summit. 2142 Comment
  UCR233351  Carex phaeocephala George K. Helmkamp, E. A. Helmkamp 2011-9-1 18231 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  UC1095  Carex praegracilis Ezra Brainerd 1897-7-12 El Dorado near Echo P.O.; Sierra Nevada Mts. 1767 Comment
  UCD60405  Carex praegracilis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3968 El Dorado Washoe Meadows State Park. Angora Meadows, vicinity of sewer manhole #1. 1922 Comment
  JEPS73204  Carex raynoldsii Gladys L. Smith 1964-7-5 2073 El Dorado 2 mi w Echo Summit (along U.S.50); Pow-wow bog 2133 Comment
  UC1238  Carex raynoldsii Ezra Brainerd 1897-7-17 El Dorado lake near Meisner's ranch; Sierra Nevada Mts. 2133 Comment
  CAS-BOT-BC117799  Carex specifica Kenneth R. Genz 1978-7-30 8710 El Dorado Sierra Nevada, Camp Cody, Boy Scouts of America, Cody Lake Basin, 2194 Comment
  SEINET3099919 Image available Carex straminiformis K. Christie 2010-8-24 1997 El Dorado Lake Tahoe Basin Management Unit (USFS); Freel Meadows, at the western edge of the eastern meadow complex. 2810 Comment
  CAS-BOT-BC116696  Carex subfusca G. Thomas Robbins 1956-9-14 3788 El Dorado Along US Hwy 50, ca 1/2 mi NW of Echo Summit. 2225 Comment
  CAS-BOT-BC116700  Carex subfusca Lewis Samuel Rose 1944-7-12 44097 El Dorado Glen Alpine Road 1981 Comment
  UC747742  Carex subfusca H. F. Copeland 1939-6-24 El Dorado near Fallen Leaf Lake (in spring on ridge above Fallen Leaf Lodge) 1828 Comment
  UC795  Carex subfusca Ezra Brainerd 1897-7-12 El Dorado Mrs. Watson's meadow, Echo P.O. Sierra Nevada Mts. 1767 Comment
  UCSB63756  Carex subfusca Janeway, L.; Schroder, Eric 1998-8-24 El Dorado T12N, R18E, SW1/4 of NE1/4 of sec. 28; Freel Peak quad.; Lake Valley; a meadow along a western branch of Saxon Creek; about 1.2 mi. east of Meyers 1941 Comment
  CDA33178  Carex tahoensis T. C. Fuller 1961-8-22 6893 El Dorado Hillslope above Hwy. 89, 4 miles south of Hwy. 50, 6 miles south of Myers. 0 Comment
  UCD125141  Carex utriculata Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7437 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. In open fen near southern edge. 1927 Comment
  UCD44079  Carex vesicaria C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1445 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  UCSB63763  Carex vesicaria Janeway, L.; Schroder, Eric 1998-8-17 El Dorado South Lake Tahoe quad; Large meadow along Upper Truckee River, about 0.1 mi south of Hwy 50. Inflated sedge area, in old shallow oxbow 1900 Comment
  RSA252399  Carex vesicaria Robert F. Thorne, C. W. Tilforth 1969-9-7 39297 El Dorado Grass Lake, S of Hwy. 89, about 0.5 mile W of Luther Pass 2317 Comment
  RSA364221  Carex vesicaria Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47226 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  CAS-BOT-BC541490  Carex xerophila Chuck Hughes 2015-6-24 433 El Dorado About 650 ft NW of the end of Ponte Morino Dr. 438 Comment
  SBBG131960  Carex xerophila L. P. Janeway 2006-5-10 8589 El Dorado Pine Hill Preserve; 1.3 km W of jct of Hwy 50 and Mother Lode Drive and 0.2 km N of Hwy 50 457 Comment
  SD3559  Cassiope mertensiana unknown Unknown El Dorado 2285 Comment
  UC1035809  Cassiope mertensiana subsp. californica Annie M. Alexander and Louise Kellogg 1943-8-27 3481 El Dorado Dicks Lake, Lake Tahoe Region 2743 Comment
  CAS-BOT-BC176415  Castanopsis Peter Rubtzoff 1972-10-12 7026 El Dorado U.C. Blodgett Forest Research Station, Clear Cut on Main Line Road Comment
  UCD123072  Castilleja P. B. Kennedy 1920-9-17 204 El Dorado El Dorado National Forest, Rock Bound Trail. 2712 Comment
  JEPS60232  Castilleja affinis subsp. affinis L. R. Heckard 1969-6-2 2284 El Dorado about 1.5 mi s bridge crossing North Fork American River near Auburn (along State Highway 49) 304 Comment
  JEPS88817  Castilleja affinis subsp. affinis T. I. and F. M. Chuang 1991-6-29 7845 El Dorado ca 10 mi n Placerville Comment
  UCR217259  Castilleja affinis subsp. affinis George K. Helmkamp, E. A. Helmkamp 2010-5-13 16019 El Dorado Sierra Nevada Mountains Foothills, Mosquito Road, 4.4 miles northeast of its junction with US-50 in Placerville 620 Comment
  UCD72926  Castilleja applegatei Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4495 El Dorado Washoe Meadows State Park, western edge of park off of Grizzly Mountain Road near manhole #54. 1954 Comment
  JEPS18275  Castilleja applegatei subsp. pallida Donald E. Stone 1957-7-6 26 El Dorado Tahoe Cedars Real Estate Tract, Tahoma, fronting Lake Tahoe Lake Tahoe, Tahoma Comment
  UC1031228  Castilleja applegatei subsp. pinetorum A. D. Gifford 1934-8-17 298 El Dorado 1.5 mi se Camp Springs; Pyramid Peak Quad. 1828 Comment
  CAS-BOT-BC255476  Castilleja applegatei var. pinetorum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC255489  Castilleja applegatei var. pinetorum Le Roy Abrams 1911-7-27 4768 El Dorado Lake Valley, Lake Tahoe Region 1950 Comment
  JEPS29801  Castilleja lacera Rimo Bacigalupi, and L. R. Heckard 1962-5-30 8545 El Dorado 4.5 mi n Rescue (4.4 mi w of Gold Hill, along Luneman Road) 381 Comment
  UC185464  Castilleja lacera Katharine Brandegee May 1907 El Dorado Simpson's Ranch Simpson's Ranch, Sweetwater Creek; Sweetwater Creek Comment
  UC27289  Castilleja lacera M. H. Gates 1879-1 El Dorado Rose Springs Comment
  UC886505  Castilleja lineariloba Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  UCR224231  Castilleja lineariloba George K. Helmkamp, E. A. Helmkamp 2010-4-23 15915 El Dorado Sierra Nevada Mountains Foothills, along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing 200 Comment
  UC1035789  Castilleja miniata Annie M. Alexander and Louise Kellogg 1943-8-27 3501 El Dorado s end Dicks Lake; Sierra Nevada, Lake Tahoe Region 2743 Comment
  RSA237033  Castilleja miniata J. L. Gentry Jr., Earl Jensen 1968-7-12 2142 El Dorado Half Moon Lake, northwest of Fallen Leaf Lake. 2488 Comment
  UC728645  Castilleja miniata Milo S. Baker 1932-7-5 5870 El Dorado Placerville Hwy.; at Phillip Store 1981 Comment
  UCD122973  Castilleja miniata E. Rachel Hochman 1992-9-19 s.n. El Dorado along trail to Round Top Lake, Mokelumne Wilderness, El Dorado National Forest. 2895 Comment
  JEPS71684  Castilleja nana Gladys L. Smith 1964-7-6 2140 El Dorado trail from Upper Echo Lake to Desolation (above Lake Aloha) 2621 Comment
  JEPS71675  Castilleja pilosa Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2523 El Dorado Echo Peak summit area Echo Peak 2711 Comment
  SD212728  Castilleja tenuis G. K. Helmkamp, Elizabeth Helmkamp 2006-6-10 10668 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 6.1 miles North of Highway US-50 1652 Comment
  UCD55381  Castilleja tenuis Ellen Dean; Mark Bibbo 2006-7-19 3231 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. North of golf hole #7. 1922 Comment
  UCR173843  Castilleja tenuis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10668 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 6.1 miles north of Hwy US-50 1653 Comment
  UCR207161  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2009-7-22 15274 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 1.2 miles south of Wrights Lake 2073 Comment
  UCR235607  Caucalis microcarpa George K. Helmkamp, E. A. Helmkamp 2012-4-27 18853 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  CAS-BOT-BC48556  Ceanothus cordulatus G. L. Smith 1961-6-15 1225 El Dorado Glen Alpine Trail 2225 Comment
  CAS-BOT-BC48559  Ceanothus cordulatus L. R. Abrams 1930-8-20 12756 El Dorado Near Lily Lake, Glen Alpine Canyon 1981 Comment
  CAS-BOT-BC48561  Ceanothus cordulatus Laura M. Lathrop 1909-7-12 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC48562  Ceanothus cordulatus G. Thomas Robbins 1943-6-4 1113 El Dorado above Silver Fork American River near Sacramento Box Sawmill (China Flat) ca. 2 mi. s. of Kyburz 1371 Comment
  SD81017  Ceanothus cordulatus D. F. Howe 1971-7-1 El Dorado Two miles west from east entrance to El Dorado National Forest 2103 Comment
  UC746925  Ceanothus cordulatus G. Thomas Robbins 1945-8-5 2089 El Dorado Rockbound Lake Desolation Valley Wilderness Area, Rockbound Valley 2011 Comment
  UCD111393  Ceanothus cordulatus Ted C. MacRae 1995-7-16 57 a El Dorado Lake Tahoe Basin National Forest, 0.5 mile south of Fallen Leaf Cpgd. 1905 Comment
  UCD165658  Ceanothus cordulatus Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9009 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern part of park just east of Highway 89. Boulder area along road that leads to north entrance gate. North side of road. 1941 Comment
  UCR174199  Ceanothus cordulatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10584 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  SEINET5339264  Ceanothus cuneatus P. Del Monte 1976-4-3 s.n. El Dorado Junction at Cool, Ca. 610 Comment
  CAS-BOT-BC83866  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2009-4-24 1113 b El Dorado Kelley Creek watershed, roadside on Ponderosa Road 450 Comment
  SEINET10805180  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2009-4-3 Burge 1076 c El Dorado Weber Creek watershed, roadside on Lotus Road, 0.1 road miles (0.2 km) north of intersection with Springvale Road, and 4.8 road miles (7.7 km) south of intersection with SR49, 9.7 km 3 deg. (True) NNE of Shingle Springs. 330 Comment
  UCD123969  Ceanothus cuneatus var. cuneatus D. O. Burge 2009-4-2 1075 c El Dorado Tennessee Creek watershed, roadside on Shingle Springs Road, just south of east-bound US Hwy 50 off-ramp, 2.7 km 49 deg. (True) ENE of Shingle Springs (US Hwy 50 intersection with Ponderosa Road). 430 Comment
  UCD123972  Ceanothus cuneatus var. cuneatus D. O. Burge 2009-4-17 1085 c El Dorado Folsom Lake State Recreation Area, Monte Vista Trail South, parking at trail-head on Salmon Falls Road, 2.9 road miles (4.6 km) north of intersection with Green Valley Road, 14.3 km 311 deg. (True) WNW of Shingle Springs. 205 Comment
  UC1281326  Ceanothus integerrimus H. E. McMinn and G. Townsley 1941-8-21 5347 El Dorado Iron Mountain Lookout 1889 Comment
  UCD165187  Ceanothus integerrimus Peter Rubtzoff 1974-6-4 7547 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UCD73338  Ceanothus integerrimus Chuck Hughes 2008-5-1 29 El Dorado Near Indian Creek, along Runnymeade Drive. 487 Comment
  SEINET12211261  Ceanothus integerrimus F. H. Utech 1988-1 88 -103 El Dorado ca 1.5 mi S of American River & El Dorado-Placer County line on CA 47 1250 Comment
  CAS-BOT-BC51736  Ceanothus lemmonii G. H. Vansell 1933-4-1 s.n. El Dorado Near Shingle Springs Comment
  CAS-BOT-BC51739  Ceanothus lemmonii G. Thomas Robbins 1945-4-22 1848 El Dorado 2-3 mi. NW of Shingle Springs 457 Comment
  UCD112193  Ceanothus lemmonii G. H. Vansell 1933-4-1 s.n. El Dorado Near Shingle Springs. Comment
  JEPS14581  Ceanothus leucodermis Peter H. Raven with G. Thomas Robbins 1956-4-29 9120 El Dorado 0.3 mi from Youngs (Somerset) (on rd to Aukum) Comment
  UC1070833  Ceanothus leucodermis P. L. Johannsen 1931-7-31 15 El Dorado Consumnes River - North Fork Placerville quad. 396 Comment
  RSA515511  Ceanothus palmeri J. T. Howell 1976-10-29 52311 El Dorado Salmon Falls road at Sweatwater Creek. 149 Comment
  SBBG50605  Ceanothus palmeri R. Prag 1972-4-15 255 El Dorado Marshall Grade, 2.7 mi from St Hwy 49, N of Lotus Comment
  UCR197370  Ceanothus prostratus George K. Helmkamp, E. A. Helmkamp 2008-4-28 13339 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail near Old Iron Mountain, 6 miles east of its junction with Sly Park Road 1451 Comment
  UCSB22648  Ceanothus prostratus James, C. 1966-5-14 El Dorado 5.0 miles north of Highway 50 on Highway 89, Pope's Beach Park 792 Comment
  RSA754655  Ceanothus roderickii Dylan O. Burge 2009-4-21 DOB 1102 b El Dorado South side of US Hwy 50, between Durock Road and us Hwy 50, accessed via off-road vehicle trail beginning 1.2 road miles (1.9 km) SW of South Shingle Springs Road, 2.0 km 253 degrees True WSW of Shingle Springs. 425 Comment
  UCD123979  Ceanothus roderickii D. O. Burge 2009-4-22 1104 c El Dorado South Fork American River watershed, north-west of Mormon Hill, accessed via Kanaka Valley Road, parking 1.5 road miles (2.4 km) north of Deer Valley Road, 13.5 km 323 deg. (True) NNW of Shingle Springs. 350 Comment
  UCD80715  Ceanothus roderickii CNPS SN Foothill Team 2005-3-9 SNFN 0009 El Dorado BLM, Pine Hill Preserve, Salmon Falls Unit, about 45 m SW of a used dirt road that cuts E to W across parcel. 360 Comment
  CAS-BOT-BC32654  Ceanothus serrulatus Howard E[a]rnest McMinn 1926-5-30 1734 El Dorado From draw between Emerald Bay and Cascade Lake. Comment
  JEPS42131  Ceanothus thyrsiflorus F. B. Herbert 1916-6-10 El Dorado Placerville Comment
  UCR198433  Ceanothus tomentosus George K. Helmkamp, E. A. Helmkamp 2008-4-30 13374 El Dorado Sierra Nevada Mountains Foothills, Traverse Creek/Darling Ridge Road, 6.0 miles east of its junction with CA-193, c. 8.5 mi. NNE of Placerville 734 Comment
  CDA18925  Centaurea maculosa R. Breckenridge 1998-7-3 PDR 1204427 El Dorado along Hwy 50 on the south side at mile post 47.23, in the vicinity of Kyburz. 0 Comment
  SEINET8853589 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-1 SIE 201506 , 201507, 201508, 20150 El Dorado Site upslope of Weber Mill Rd. about 1/4 mile from the turnoff from Ice House road. 1286 Comment
  SEINET8853591 Image available Centaurea solstitialis Julia Harencar, Gregory Reardon 2015-1 SIE 201520201521 ,201522,201523,2 El Dorado Site upslope of Weber Mill Rd. about 1/4 mile from the turnoff from Ice House road. 1286 Comment
  UCD130099  Centaurea solstitialis G. K. Helmkamp; E. A. Helmkamp 2007-9-1 12862 El Dorado Northern Sierra Nevada Mountains. Happy Valley Road, 3.2 miles E of its junction with CA-E-16 (just W of Sweeney's Crossing). 627 Comment
  UC1008642  Centaurium venustum G. Thomas Robbins 1943-6-5 1127 El Dorado 3 mi e Camino (on canyon slope above North Fork Webber Creek) 1036 Comment
  UCD130178  Centromadia fitchii G. K. Helmkamp; E. A. Helmkamp 2007-9-8 12904 El Dorado Northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs; corner of Pleasant Valley Road and Patterson Drive. 530 Comment
  UC565392  Cephalanthera austiniae Mrs. E. F. Lane 1937-6-8 El Dorado canyon near creek Georgetown Comment
  CAS-BOT-BC384996  Cerastium fontanum John Thomas Howell 1963-7-9 39637 El Dorado South Fork American River near Pacific House 1036 Comment
  UCR189495  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 2007-3-22 11677 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village 584 Comment
  CAS-BOT-BC179509  Cercis occidentalis P. Everett 1964-4-16 33772 El Dorado N. slope of Pine Hill, ca 3-4 miles ENE of Rescue. 609 Comment
  JEPS72553  Chaenactis alpigena Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2653 El Dorado near Aloha Lake (just below summit area Pyramid Peak); Pyramid Peak 3042 Comment
  POM351641  Chaenactis alpigena Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  UC311600  Chaenactis alpigena Dr. H. M. Evans 1918-7-1 El Dorado Pyramid Peak Tahoe Region, Pyramid Peak 2438 Comment
  UCD19687  Chaenactis douglasii Donald W. Kyhos 1967-8-16 67 -41 El Dorado Junction of Hwy 50 and Hwy 89. 2133 Comment
  UCD70580  Chaenactis glabriuscula var. heterocarpha Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 382 El Dorado NE of Placerville. Along Bear Creek Road, near Traverse Creek; ca. 1.6 rd miles from the junction of hwy 193 and Meadowbrook Rd (along Meadowbrook Rd and then Bear Creek Rd); 0.2 rd mi uphill from bridge over Traverse Creek; SE side of the road. Comment
  CAS-BOT-BC140772  Chamaebatia foliolosa Mrs. Marian Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake Comment
  UCR173719  Chamaebatia foliolosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10513 El Dorado Northern Sierra Nevada Foothills, c. 5 air mi off Calif. Hwy 193, east of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just east of Balderson Station) 973 Comment
  UCR253217  Chamaebatia foliolosa George K. Helmkamp 2014-4-27 22827 El Dorado Sierra Nevada Mountains, Capps Crossing Road, 0.9 mile west of the bridge over Camp Creek 1552 Comment
  UCD82321  Chamerion angustifolium Robin McMaster 1975-8-17 639 El Dorado 3-4 mi from Meeks Bay on trail to Crag Lake. 2133 Comment
  CAS-BOT-BC166032  Chamerion angustifolium subsp. circumvagum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Cascade Lake, near Lake Tahoe Comment
  UC423061  Chamerion angustifolium subsp. circumvagum R. L. Pendleton and F. M. Reed 1907-6-25 1229 El Dorado road near Lily Lake; Lake Tahoe region, Glen Alpine 2011 Comment
  UC73314  Chamerion angustifolium subsp. circumvagum Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  UCD150474  Chenopodium atrovirens James A. Neilson Jr. 1970-7-14 1506 El Dorado Tahoe Basin, Upper Truckee River at U.S. Highway 50. 1889 Comment
  RSA0110268  Chenopodium berlandieri George K. Helmkamp, E. Helmkamp 2011-10-13 18424 El Dorado Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines 1220 Comment
  UC205060  Chenopodium botrys Katharine Brandegee August, 1914 El Dorado Kyburz Comment
  BFRS155 Image available Chimaphila menziesii Peter Rubtzoff 1972-7-19 6824 El Dorado Blodgett Forest: forested area between Mutton Creek Road and East Fork Gaddis Creek south of Clearcut (Comp. 450E). Comment
  UC747659  Chimaphila menziesii G. Thomas Robbins 1945-8-5 2093 El Dorado near Rubicon Springs 1828 Comment
  POM9979  Chimaphila menziesii E. Keyes 1920-8-4 s.n. El Dorado Lake Tahoe. Comment
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Jan 1 2016
  UCD19847  Chlorogalum angustifolium C. H. Lamoureux; R. Parke and J. Major 1956-5-23 1096 El Dorado 2 miles west of Folsom turnoff on Hwy 50. Comment
  CAS-BOT-BC526864  Chondrilla juncea George K. Helmkamp; E. A. Helmkamp 2012-9-17 19861 El Dorado Northern Sierra Nevada Mountains Foothills: N of Pollock Pines, along Forebay Rd at South Fork American River 563 Comment
  UCR200925  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2008-9-9 14087 El Dorado Foothills, northern Sierra Nevada Mountains, Traverse Creek Road at the creek crossing, 1.6 miles east of CA-193 628 Comment
  UCR248705  Chondrilla juncea George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22040 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06 deg. ) of Pollock Pines 1357 Comment
  CAS-BOT-BC252682  Chorizanthe membranacea Ira L. Wiggins 1946-5-11 11224 El Dorado Roadside 9 mi. E of Placerville on road to Pino Grande Comment
  CAS-BOT-BC247540  Chorizanthe stellulata M. K. Curran 1884-1-1 s.n. El Dorado Unspecified Comment
  UCR86391  Chrysanthemum leucanthemum R. D. Goeden, J. Teerink 1993-8-18 893- 26 El Dorado Sierra Nevada Mtns, Eldorado National Forest, along Silver Fork Road (USFS Rd 11N40). 2040 Comment
  JEPS38074  Chrysolepis chrysophylla E. Fritz 1937-5-30 El Dorado 13 mi e Georgetown (30 mi e of Placerville); Blodgett Forest, Bacon Creek Comment
  JEPS73076  Chrysolepis sempervirens Gladys L. Smith 1972-7-17 3618 El Dorado ridge between Cascade Lake and Emerald Bay 2133 Comment
  UCD125404  Chrysolepis sempervirens Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7490 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1930 Comment
  RSA90702  Chrysothamnus nauseosus subsp. albicaulis F. W. Peirson 1931-8-9 9542 El Dorado Plateau along the East Trail just before it joins the Middle Trail, Mt. Tallac 2622 Comment
  UCSB28887  Chrysothamnus viscidiflorus subsp. puberulus Jacobs, L. 1973-9-14 El Dorado On U.S. Hwy. 50, 10 miles west of South Shore Lake Tahoe 1828 Comment
  SEINET5343650  Cicuta douglasii E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4292 El Dorado Washoe Meadows State Park. In fen system north of largest fen. 1935 Comment
  UC1613375  Circaea alpina subsp. pacifica Charles M. Belshaw July 1935 1124 El Dorado 1 1/2 mi w of Strawberry (near 41 Milestone, Placerville Road to Tahoe, Central Sierra Nevada); Central Sierra Nevada Comment
  UC747285  Circaea alpina subsp. pacifica G. Thomas Robbins 1943-6-8 1141 El Dorado ca. 3 mi. e. Camino (N. Fork Webber Creek); N. Fork Webber Creek 914 Comment
  JEPS71803  Cirsium andersonii Gladys L. Smith 1972-7-17 3588 El Dorado along Glen Alpine Road Glen Alpine Road 2011 Comment
  CDA1036  Cirsium andersonii T. C. Fuller 1961-8-22 6892 -C El Dorado Slope above Hwy. 89, 4 mi. S of Hwy 50, 6 mi. S of Myers. 0 Comment
  JEPS81663  Cirsium occidentale var. californicum L. R. Heckard 1969-6-1 2278 El Dorado nw of Riverton (near dam below Jaybird Powerhouse) 914 Comment
  UCD44105  Cirsium scariosum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1471 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  UCR257888  Cirsium vulgare George K. Helmkamp, Amy Barnes 2014-7-28 22954 El Dorado Sierra Nevada Mountains, Wentworth Springs Road, 3.8 miles east of Stumpy Meadows Reservoir 1357 Comment
  RSA796401  Clarkia Peter Rubtzoff 1974-6-19 7604 El Dorado UC Blodgett Forest Research Station, Main Line Road. Comment
  UC112982  Clarkia biloba Katharine Brandegee 1908-6-1 El Dorado Simpson's Ranch, Sweetwater Creek Comment
  SD233889  Clarkia biloba subsp. biloba G. K. Helmkamp, E. A. Helmkamp 2006-6-4 10614 El Dorado Northern Sierra Nevada foothills: along Hwy CA-193, 1.1 miles south of the crossing of the South Fork American River. 366 Comment
  UCD146945  Clarkia biloba subsp. biloba Chuck Hughes 2012-6-19 320 El Dorado Roadcut on the south side of Bassi Road, about 200 feet west of the bridge over Granite Creek. 217 Comment
  CAS-BOT-BC163580  Clarkia biloba subsp. biloba C. A. G. 1903-6-10 202 El Dorado Near Mt. Aukum Comment
  HSC100827  Clarkia biloba subsp. brandegeeae L. P. Janeway, B. Castro 2007-5-25 9001 El Dorado Along little-used dirt road on E side of Sweetwater Creek, 125 m S of Salmon Falls Rd. 45 Comment
  UCD104327  Clarkia biloba subsp. brandegeeae Ramona Robison 2003-5-19 s.n. El Dorado Northeast of the intersection of Green Valley Road and Francisco Road, south of Village Center Drive in El Dorado Hills. Comment
  UCR206846  Clarkia heterandra George K. Helmkamp, E. A. Helmkamp 2009-6-6 14920 El Dorado Sierra Nevada Mountains Foothills, along Mosquito Road, 6.2 miles north of its junction with CA-50 in Placerville and at the bridge over the American River 485 Comment
  UCR218442  Clarkia lassenensis George K. Helmkamp, E. A. Helmkamp 2010-7-9 16489 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  CHSC27579  Clarkia purpurea subsp. quadrivulnera Robert Schlising 1978-5-26 3274 El Dorado E of Folsom Lake; Green Valley Road, 2.2 mi E of jct with Salmon Falls Road. Comment
  OBI74515  Clarkia purpurea subsp. quadrivulnera David J. Keil 1992-1 23359 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UC747231  Clarkia purpurea subsp. quadrivulnera G. Thomas Robbins 1943-5-28 1096 El Dorado 3 mi e Placerville (at w edge of Institute of Forest Genetics) 762 Comment
  UC747275  Clarkia purpurea subsp. quadrivulnera G. Thomas Robbins 1944-5-22 1628 El Dorado 2-3 mi e Placerville (along U. S. Highway 50) 609 Comment
  RSA41251  Clarkia purpurea subsp. quadrivulnera G. Thomas Robbins 1945-5-20 1632 El Dorado Sweetwater Creek near Simpson s Ranch, 4-5 miles south of Salmon Falls 183 Comment
  CAS-BOT-BC164803  Clarkia rhomboidea R. W. Thorp 1963-8-8 63 -90 El Dorado 1.7 miles east of Whitehall Comment
  SEINET10492189  Clarkia unguiculata Tim Holtsford 1992-5-26 Holtsford 920526 -1-C El Dorado State hwy 49, 0.15 mi s of riverwood drive, 5.3 mi n of state hwy 50. 300-500 Large healthy plants on n-nw-facing roadcut with oaks, walnuts, rhus, aeculus. An ivy has taken over the more stable parts of the slope and c.u. Is not found In those places--c.u. Seems to do well on crumbling slopes. Comment
  UCD143883  Clarkia virgata A. Kohl; B. Boutin; P. Ashmead 1995-7-17 s.n. El Dorado Omo; Stanislaus National Forest; Groveland Ranger District. 1024 Comment
  OBI12071  Clarkia williamsonii Robert F. Hoover 1968-6-18 11178 El Dorado E of Somerset on Grizzley Flat Rd Comment
  CAS-BOT-BC451729  Claytonia lanceolata Alice Eastwood 1906-7-21 1190 El Dorado Glen Alpine Region. Mt. Tallac Comment
  UC1075905  Claytonia parviflora subsp. grandiflora E. K. Balls and L. W. Lenz 1955-5-12 20466 El Dorado 0.25 mi n Rainbow Hybridizing Gardens, Placerville (along road to n) 883 Comment
  UCR218264  Claytonia parviflora subsp. grandiflora George K. Helmkamp, E. A. Helmkamp 2010-5-22 16078 El Dorado Sierra Nevada Mountains Foothills, at the junction of Perry Creek Road and Slug Gulch Road, 0.5 mi. northeast of the village of Fairplay 677 Comment
  UCR173165  Claytonia perfoliata subsp. perfoliata George K. Helmkamp, Elizabeth Helmkamp 2006-4-25 10221 El Dorado Northern Sierra Nevada Foothills, E of Sacramento and just SW of Placerville. Forni road between US Hwy 50 and Diamond Springs, at Weber Creek 488 Comment
  UCD139624  Clintonia uniflora Rolf Y. Berg 1963-6-25 s.n. El Dorado Gankin Property, south side of U.S. Highway 50, a few miles west of Pacific House. Comment
  UCR173819  Collinsia bartsiifolia var. bartsiifolia George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10637 El Dorado Northern Sierra Nevada foothills, Rock Creek Road at the crossing over Rock Creek, 6.8 miles east of the junction with Calif. Hwy 193 412 Comment
  SD257327  Collinsia heterophylla George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20454 El Dorado Sierra Nevada Mountains Foothills: NW of Somerset, Bucks Bar Road, 1.1 miles southeast of its junction with Pleasant Valley Road (Camino 7.5'Q) 622 Comment
  UC747094  Collinsia heterophylla G. Thomas Robbins 1943-5-29 1105 El Dorado 3 mi e of Placerville (hillside near Institute of Forest Genetics) 762 Comment
  UCD123589  Collinsia heterophylla G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11895 El Dorado Northern Sierra Nevada Mountains. Hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCD34413  Collinsia parviflora Beecher Crampton 1982-5-29 9836 El Dorado Stateline. Comment
  SD87704  Collinsia torreyi Frank W. Peirson 1925-7-1 6194 El Dorado State Line, Lake Tahoe, Wood borders 1905 Comment
  RSA0053905  Collinsia torreyi var. torreyi George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-19 20938 El Dorado Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy 2116 Comment
  SBBG12408  Collinsia torreyi var. torreyi D. Myrick 1958-6-22 35 El Dorado near Camp Richardson, Lake Tahoe 1889 Comment
  UC1032616  Collinsia torreyi var. torreyi F. W. Embree 1934-7-16 147 El Dorado 1 8/10 mi n of Leek Springs Hill (El Dorado National Forest); El Dorado National Forest 2011 Comment
  JEPS72194  Collinsia torreyi var. wrightii Gladys L. Smith 1972-7-20 3357 El Dorado about Lake Gilmore 2560 Comment
  UC747107  Collinsia torreyi var. wrightii G. Thomas Robbins 1945-7-1 2024 El Dorado aloong shore of Wrights Lake Wrights Lake 2133 Comment
  POM20822  Collinsia torreyi var. wrightii Herbert McLean Evans 1920-7-10 s.n. El Dorado 100 ft above Phillips. The Sierra Nevada. Comment
  UC1746116  Collomia heterophylla Annetta M. Carter 1934-4-15 495 El Dorado S Fork of American River at Salmon Falls Bridge. 152 Comment
  UCR233188B  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2011-7-7 17669 El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 Comment
  SBBG19605  Comandra umbellata H. F. Copeland 1940-6-24 1576 El Dorado S bank of S fork of American River, at Salmon Falls Comment
  SBBG26960  Comarum palustre H. L. Mason 1940-7-25 12331 El Dorado Grass lake, Luther Pass 2377 Comment
  CAS-BOT-BC285922  Conyza bonariensis G. L. Stebbins 1976-9-29 76307 El Dorado Lake Folsom margin at Peninsula Camp Ground 137 Comment
  UCR233126A  Conyza canadensis George K. Helmkamp, E. A. Helmkamp 2011-9-23 18305 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 8.6 miles north of its junction with US-50 1613 Comment
  UCR233285  Conyza canadensis George K. Helmkamp, E. A. Helmkamp 2010-9-23 16954 El Dorado Northern Sierra Nevada Mountains, Forest Route 31, 3.4 miles north of its junction with Peavine Ridge Road and Round Tent Canyon Road 1463 Comment
  UC186361  Corallorhiza maculata Geo. Hansen 1895-6-15 1080 El Dorado Cosumnes Sequoia Gigantea Region 1524 Comment
  UCD123112  Cordylanthus pilosus subsp. trifidus D. Sanchez-Mata 1997-8-9 s.n. El Dorado Placercville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. 640 Comment
  UCR176426  Cordylanthus tenuis subsp. tenuis George K. Helmkamp, E. A. Helmkamp 2006-8-7 11157 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 16.7 miles east of its junction with Sly Park Road 1944 Comment
  UCR190307  Cordylanthus tenuis subsp. tenuis George K. Helmkamp, E. A. Helmkamp 2007-8-21 12806 El Dorado Northern Sierra Nevada Mountains, unnamed lake at the junction of Angel Creek and Gerle Creek, 0.5 mile west of Wentworth Springs Road 1598 Comment
  RSA118918  Cordylanthus tenuis subsp. tenuis L. S. Rose 1957-8-31 57132 El Dorado Placerville, forest opening 579 Comment
  RSA397675  Cornus californica Fay A. MacFadden 1934-7-18 12797 El Dorado Fallen Leaf Lake. Comment
  UCD167594  Cornus glabrata Chuck Hughes 2016-5-3 458 El Dorado Along creek between Sabana Drive and Cameron Park Drive. 402 Comment
  CAS-BOT-BC212000  Cornus nuttallii Ira L. Wiggins 1946-5-11 11221 El Dorado 6 mi. E of Georgetown 975 Comment
  POM132433  Cornus nuttallii L. R. Abrams 1917-9-24 4846 El Dorado Placerville. Comment
  RSA622795  Cornus nuttallii H. C. Stutz 1955-5-22 314 El Dorado Pacific House. Ca. 1 mi. above town, S side of American River. 915 Comment
  UCD117171  Cornus nuttallii G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11987 El Dorado Northern Sierra Nevada Mountains: White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton. 1082 Comment
  SEINET8083580  Cornus nuttallii J. F. Sloan 1959-5-8 s.n. El Dorado 15 mi NE of Placerville off Hw 50 Comment
  CAS-BOT-BC212136  Cornus sericea G. Thomas Robbins 1945-5-20 1926 El Dorado Along bank of Sweetwater Creek near Simpsons Ranch 182 Comment
  RSA782480  Cornus sericea R. W. Spjut, Paul Burchstead 2008-6-7 16330 El Dorado Sierra Nevada. El Dorado National Forest: Road between Chiquita Lake and Tom's Cabin, south of America River, north of Hwy. 50 1363 Comment
  UCD165702  Cornus sericea subsp. sericea Ellen Dean 2016-7-12 9058 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Unnamed drainage on west side of Highway 89. 2061 Comment
  UC747223  Cornus sessilis G. Thomas Robbins 1943-3-28 974 El Dorado along Mace Rd. ca. 5 mi. n.e. Camino 914 Comment
  UCD117263  Cornus sessilis Peter Rubtzoff 1975-7-23 8236 El Dorado Blodgett Forest: South-north canyon crossed by Pilot Creek Road ca. 0.65 mi. east-northeast of junction with Loop Road (Comp. 20R). 1196 Comment
  RSA115541  Corylus cornuta var. californica Beecher Crampton 1957-6-18 4235 El Dorado Forested slopes above Empire Creek, 1 mile southwest Georgetown, road to Garden Valley. Comment
  CAS-BOT-BC427675  Crassula connata G. L. Stebbins; L. Donald Smith 1978-4-23 7843 El Dorado South side of South Fork, American River, 3/4 mile northwest of mouth of Weber Creek. 213 Comment
  CAS-BOT-BC427715  Crassula connata Peter H. Raven; G. Thomas Robbins 1956-4-29 9084 El Dorado Head of Spanish Ravine, near Placerville Comment
  UC480759  Crepis acuminata W. C. Blasdale 1923-6-19 El Dorado Fallen Leaf Lake Lake Tahoe Region Comment
  UCD42448  Crepis acuminata Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SEINET3146442  Crepis acuminata K. Brandegee 1905-6-6 sn El Dorado near Audurn; betw. Cool & American Rv. Comment
  CAS-BOT-BC290726  Crepis occidentalis subsp. conjuncta M. S. Jussel 1928-7-3 s.n. El Dorado Mt. Tallac, Lake Tahoe region Comment
  UCR280156  Cryptantha Peter Rubtzoff 1974-6-25 7634 El Dorado Sierra Nevada Mountains, Georgetown Divide. U.C. Blodgett Forest Research Station, heliport clearing 1341 Comment
  UCD34741  Cryptantha ambigua Beecher Crampton 1989-6-11 10185 El Dorado El Dorado County, Tahoe Basin, Stateline, Stables area, N.E. of entrance road and above Lakeview drive. Comment
  UCD34755  Cryptantha ambigua Beecher Crampton 1989-7-16 10200 El Dorado El Dorado County, Tahoe Basin, Stateline, along Stateline blvd. between Pine and Azure street. Comment
  SBBG63991  Cryptantha flaccida Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  UC907689  Cryptantha intermedia G. Thomas Robbins 1945-6-23 2009 El Dorado 3 mi e Camino (slope above North Fork Webber Creek) 975 Comment
  UC1221762  Cryptantha simulans Beecher Crampton 1958-6-9 4930 El Dorado ca 1.5 mi w Garden Valley 579 Comment
  UCD147658  Cryptantha simulans Allyson Ayalon; Lucie Jerabkova 2012-7-1 36 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  RSA756762  Cryptantha torreyana George K. Helmkamp, Amy Barnes 2009-7-8 15126 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  SEINET2082692  Cryptantha torreyana G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UC747637  Cryptogramma acrostichoides G. Thomas Robbins 1943-6-27 1219 El Dorado ridge above Echo Summit Pass (3/4 mi sw of US Hwy 50) 2438 Comment
  SEINET11711704  Cryptogramma acrostichoides H. H. Heller 1938-1 545 El Dorado Tamarack Trail, Fallen Leaf Comment
  BFRS162 Image available Cuscuta Peter Rubtzoff 1974-7-24 7763 El Dorado Blodgett Forest: County Road ca. 0.65 mi. east of Headquarters Road junction (Comp. 220R) Comment
  UCD80243  Cuscuta CNPS SN Foothill Team 2005-6-14 SNNR 0284 d El Dorado BLM Pine Hill Preserve, Salmon Falls Unit. 335 Comment
  UC174808  Cuscuta californica Katharine Brandegee Sep 1914 El Dorado Dugan Comment
  CAS-BOT-BC224434  Cuscuta californica John Thomas Howell 1930-10-12 5580 El Dorado First summit north of Coloma on road to Georgetown Comment
  CDA37035  Cymopterus terebinthinus var. californicus M. Beyers, G. F. Hrusa 2011-7-2 1008 El Dorado Sierra Nevada: Shealor Lakes. 2316 Comment
  CDA4531  Cynara cardunculus T. C. Fuller 1962-6-28 9062 El Dorado West of Highway 49 to Jackson, 2 miles south of El Dorado. 0 Comment
  CAS-BOT-BC173715  Cynosurus echinatus Peter Rubtzoff 1974-6-4 7546 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  CAS-BOT-BC190382  Cynosurus echinatus J. M. Tucker 1958-5-27 3393 El Dorado Beside State Highway 49, 3.2 miles (by road) north of Cool. Comment
  UCD149438  Cyperus bipartitus G. Ledyard Stebbins 1976-9-2 76245 El Dorado North Fork of Cosumnes River, south of El Dorado. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information partly taken from duplicate CAS652747. Newspaper notes said N. Frk. Cosumnes, Sep 2 '76 and collection number.) 304 Comment
  UCR196872  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2008-6-5 13603 El Dorado Sierra Nevada Mountains Foothills, Forbay Road at crossing of the South Fork American River 595 Comment
  SEINET215190  Cyperus eragrostis Allan Gilbert 1974-6-3 96 El Dorado Cosumnes River 1.5 miles W Latrobe. 198 Comment
  UCD141195  Cyperus niger G. K. Helmkamp; E. A. Helmkamp 2006-11-15 11579 El Dorado Northern Sierra Nevada Mountains: Lake Oaks mobile home park west of Diamond Springs south of junction of Pleasant Valley Road and Patterson Drive. 537 Comment
  CDA11117  Cyperus squarrosus G. F. Hrusa, Jeff Hart 1994-4-23 11807 El Dorado Cosumnes River Drainage; of Cosumnes River, immediately E of Latrobe Rd. bridge. Comment
  CAS-BOT-BC68009  Cystopteris fragilis G. L. Smith 1959-6-16 1182 El Dorado Junction of Lily Lake Trail and Glen Alpine Road above Fallen Leaf Lake 2225 Comment
  UC399273  Cystopteris fragilis Geo. B. Grant 7140 El Dorado Lake Tahoe Comment
  CAS-BOT-BC68006  Cystopteris fragilis G. Thomas Robbins 1945-6-9 1975 El Dorado Wooded canyon slope above North Fork Webber Creek, ca. 3 mi. e. of Camino. 975 Comment
  SD9853  Cystopteris fragilis W. G. Watkins 1900-4-15 El Dorado Near Placerville 1220 Comment
  CAS-BOT-BC201029  Cytisus scoparius T. C. Fuller 1964-5-5 11919 El Dorado Gray Bar Mine Rd., ca. 2 mi. w. of Georgetown Comment
  RSA0049898  Dactylis glomerata George K. Helmkamp, E. A. Helmkamp 2012-7-6 19363 El Dorado Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 Comment
  BFRS221 Image available Danthonia Peter Rubtzoff 1974-6-25 7628 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  UCD32638  Danthonia californica Beecher Crampton 1954-7-2 2027 El Dorado El Dorado County, 1.5 miles south of Gardern Valley. Comment
  UCD60716  Danthonia californica var. americana A. A. Beetle; D. E. Beetle and Alva Hansen 16-26 Jul 1945 3930 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  RSA113790  Danthonia unispicata Beecher Crampton 1956-6-1 3521 El Dorado north slope of Pine Hill 579 Comment
  UC532227  Danthonia unispicata Herbert F. Copeland 1934-6-15 El Dorado woods near Eagle Creek and Emerald Bay; Lake Tahoe Comment
  SEINET3246141  Daucus carota G. K. Helmkamp, E. A. Helmkamp 2009-1 15662 El Dorado Sierra Nevada Mountains Foothills: Cedar Ravine Road at the junction with Camp Nauvoo Road, 0.1 mile south of Weber Creek and c. 2.5 mi. SE of Placerville. 567 Comment
  UCR170580  Daucus carota George K. Helmkamp, E. A. Helmkamp 2005-9-1 9832 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Sand Canyon Road, 0.3 mi east of Calif. Highway 49 and Logtown Ridge 280 Comment
  UCR219147  Daucus carota George K. Helmkamp, E. A. Helmkamp 2009-9-29 15659 El Dorado Sierra Nevada Mountains Foothills, Canyon Valley Rd. in the east end of Diamond Springs, c. 0.1 mile SE of Pleasant Valley Road 567 Comment
  SD243192  Delphinium andersonii George K. Helmkamp, E. A. Helmkamp 2010-8-20 16814 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road, 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area. 2232 Comment
  UC467794  Delphinium gracilentum Francis Ramaley 1917-5-21 11270 1/2 El Dorado 6 mi downstream from Kyburz Comment
  UCR184788  Delphinium gracilentum George K. Helmkamp, E. A. Helmkamp 2007-5-7 11954 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.3 mile west of the junction with Calif. Hwy 49, junction 5.3 miles south of Cool 299 Comment
  SEINET12094129  Delphinium gracilentum F. H. Utech 1988-1 88 -109 El Dorado ca 1.5 mi S of American River & El Dorado-Placer County line on CA 47 enroute to Cool 1250 Comment
  UCD95811  Delphinium hesperium H. Gordon Bailey III 1984-5-29 s.n. El Dorado Hwy 50 at Shingle Springs. 451 Comment
  CAS-BOT-BC116031  Delphinium nuttallianum Laura Myrtle Lathrop 1909-7-19 S.N. El Dorado Trail to Grass Lake, near Glen Alpine Spr. Comment
  JEPS72146  Delphinium nuttallianum Gladys L. Smith 1963-7-7 1744 El Dorado within 300 yd of California Alpine Club Echo Summit Lodge 2194 Comment
  UC1213904  Delphinium nuttallianum Verne and Alva Grant 1946-7-28 7815 El Dorado along trail to Desolation Valley just above Tamarack Lake 2560 Comment
  UCR176316  Delphinium nuttallianum George K. Helmkamp, E. A. Helmkamp 2006-7-10 10891 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir 2030 Comment
  RSA257089  Delphinium nuttallianum Christopher Davidson 1974-7-26 2508 El Dorado Echo Summit on St Hwy 50. 2251 Comment
  UCD96095  Delphinium nuttallianum Roman Gankin 1957-6-1 229 El Dorado Gankin property on south side of U.S. Highway 50, ca. 1/2 mile west of Pacific House. 1097 Comment
  UC585063  Delphinium polycladon G. L. Stebbins 1936-8-13 2035 El Dorado e-facing slope near Tamarack Trail (w of Angora Peak) 2272 Comment
  UCD108059  Delphinium polycladon Tim Kuhn 2005-9-14 91 El Dorado El Dorado County. Comment
  CAS-BOT-BC118081  Delphinium polycladon E. W. Kelley; A. W. Blair 1914-8-19 103 El Dorado Mt. Diablo Meridian. Padre Meadows 2438 Comment
  UCR124263  Dendromecon rigida L. C. Wheeler 1958-7-23 7333 El Dorado Pillikin Mine Comment
  UCD61289  Deschampsia cespitosa Jack Major 1968-7-29 El Dorado Above Wright's Lake on trail to Twin Lake. 2200 Comment
  CAS-BOT-BC194319  Deschampsia cespitosa subsp. cespitosa L. R. Abrams 1927-9-16 12166 El Dorado Fallen Leaf Lake, near mouth of Glen Alpine Creek Comment
  POM216469  Deschampsia cespitosa subsp. cespitosa J. B. Lillard, H. M. Skidmore 1933-8-13 s.n. El Dorado Wright's Lake 2195 Comment
  SD140227  Deschampsia danthonioides F. M. Reed, R. L. Pendleton 1907-7-25 1704 El Dorado Lake Tahoe region; meadow near Modjeska Falls, Glen Alpine; near south end of Fallen Leaf Lake 2042 Comment
  SEINET8892761  Deschampsia danthonioides K. Christie 2011-1 2029 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Meadow, just west of the parking area on the west side of HWY 89. Comment
  SEINET4142455 Image available Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2011-5-24 17374 El Dorado Northern Sierra Nevada Mountain Foothills: Mesquite Road, 11.2 mi. S of junction with Wentworth Springs Road, 7.3 mi. NE of Placerville 1073 Comment
  UCD63284  Deschampsia elongata R. M. Love 1942-8-1 El Dorado Rainbow Tract, Upper Truckee River, Meyers. 1828 Comment
  UCD63532  Deschampsia elongata Jack Major 1961-9-13 707 El Dorado Osgood Swamp, north side of U.S. Hwy. 50, ca. 1 mile southwest of junction of this highway with State Highway 89. 1993 Comment
  UC1613928  Descurainia californica Charles M. Belshaw 1935-7-13 1183 El Dorado 1 mi. below Strawberry (along Placerville rd. to Tahoe); Central Sierra Nevada 1706 Comment
  CAS-BOT-BC402365  Dicentra formosa subsp. formosa H. M. Hall 1921-6-22 11296 El Dorado Sly Park 1036 Comment
  JEPS9724  Dicentra uniflora Alice M. Ottley 1920-6-19 799 El Dorado between Angora Peak and Keith's Dome (Tamarack Trail) 2286 Comment
  UC726164  Dichelostemma capitatum A. A. Heller 1911-4-7 1298 El Dorado between Shingle Springs and El Dorado Comment
  SEINET8476520  Dichelostemma capitatum subsp. capitatum D. Henrikson 1964-3-21 s.n. El Dorado Auburn. 457 Comment
  UCD19889  Dichelostemma multiflorum C. H. Lamoureux; H. B. Currier and D. Dybing 1956-7-8 1169 -15 El Dorado El Dorado National Forest, Uncle Tom's Cabin. Comment
  UCD150249  Dieteria canescens Ellen Dean 2014-8-12 8579 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park, north of General Creek, west of easternmost bridge connecting North and South Fire Roads. 1950 Comment
  UCR229402  Digitalis purpurea George K. Helmkamp, E. A. Helmkamp 2011-7-30 17932 El Dorado Northern Sierra Nevada Mountains, North-South Road, 2.1 miles north of its junction with Omo Ranch Road, 0.9 mi. NNW (351 deg. ) of Omo Ranch Rd. jct. with Hwy 88 1248 Comment
  SJSU15247  Diplacus mephiticus Lars Rosengreen 2012-7-7 36 El Dorado Echo Peak. Approximately 300 meters southeast of the peak along the ridge towards Flagpole Peak. 2668 Comment
  CAS-BOT-BC151615  Diplacus torreyi G. Thomas Robbins 1943-5-5 1071 El Dorado Hillside above Smith Flat, 2 1/2 mi. e. of Placerville 762 Comment
  CAS-BOT-BC151625  Diplacus torreyi Alice Eastwood 1906-7-21 911 El Dorado Trail to Lily Lake Comment
  CAS-BOT-BC151632  Diplacus torreyi John Thomas Howell 1963-8-22 40298 El Dorado Meyers - Sierra Nevada 1935 Comment
  BFRS133 Image available Dodecatheon Peter Rubtzoff 1975-5-28 8010 El Dorado Blodgett Forest: Chinquapin Flat Road (Comp. 600R). Comment
  UC35177  Dodecatheon alpinum W. C. Blasdale 1897-7-25 El Dorado Mt. Tallac Lake Tahoe Region, Mt. Tallac Comment
  JEPS52314  Dodecatheon hendersonii Wayne Roderick 1967-4-16 El Dorado in the American River Canyon s Auburn (o the El Dorado Co. side of the River, along State Highway 49); American River Canyon s of Auburn 365 Comment
  POM129377  Dodecatheon jeffreyi subsp. pygmaeum R. L. Pendleton, F. M. Reed 1907-7-23 1065 El Dorado Lake Lucile Trail. Glen Alpine. 2439 Comment
  UCD114898  Draba albertina Charles M. Knapp 1980-8-9 s.n. El Dorado Cold Creek, Lake Tahoe Basin. 2438 Comment
  JEPS72052  Draba asterophora Gladys L. Smith 1970-8-26 2682 El Dorado summit area of Freel Peak 2895 Comment
  UCD150485  Draba asterophora James A. Neilson Jr. 1972-7-19 2676 El Dorado Tahoe Basin, El Dorado National Forest, Heavenly Valley, at the top of Liz's run. 2987 Comment
  UCR233108B  Draba verna George K. Helmkamp, E. A. Helmkamp 2010-3-23 15759 El Dorado Sierra Nevada Mountains Foothills, Happy Valley road, 0.8 mile northeast of its junction with County Road E16/ Mt. Aukum Road 534 Comment
  CHSC62347  Draba verna var. verna L. P. Janeway 1993-4-1 4329 El Dorado El Dorado National Forest. 0.2 mi north of South Fork American River, 0.3 mi west of Cox Canyon, below Cleveland Corral Information Center. 1127 Comment
  UC217603  Draperia systyla Katharine Brandegee 1914-1 El Dorado Riverton Comment
  UCR255696  Draperia systyla Peter Rubtzoff 1972-10-3 6977 El Dorado Sierra Nevada Mtns., U.C. Blodgett Forest Research Station; southern fork of Bacon Canyon near Bacchi Corral Road 1311 Comment
  RSA0011684  Drosera rotundifolia R. F. Thorne 1974-7-31 44907 El Dorado Grass Lake at Luthers Pass. 2363 Comment
  UCD80722  Drymocallis glandulosa var. reflexa CNPS SN Foothill Team 2005-4-25 SNFN 0092 e El Dorado CDP, Folsom State Recreation Area, on the south shore of Folsom Lake near where the American River enters the lake, above the Sweetwater Trail, about 1/4 mile from the trailhead. 147 Comment
  CAS-BOT-BC163016  Drymocallis pseudorupestris var. saxicola John Thomas Howell 1946-8-31 22949 El Dorado Mt. Tallac 2956 Comment
  UCR177022  Duchesnea indica George K. Helmkamp, E. A. Helmkamp 2005-8-14 9816 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  UCR210046  Echinochloa colona George K. Helmkamp, E. A. Helmkamp 2009-8-14 15462 El Dorado Foothills, northern Sierra Nevada Mountains, Bucks Bar Road, 3.9 miles south of Pleasant Valley Road 625 Comment
  RSA54100  Eleocharis decumbens J. T. Howell 1946-9-1 22968 El Dorado Echo Summit. 2256 Comment
  CHSC98752  Eleocharis pachycarpa L. P. Janeway 2007-7-8 9084 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area along Rock Canyon Creek about 200 m upstream of its confluence with Traverse Creek. Mostly on mossy rocks near the edge of the creek. 680 Comment
  CAS-BOT-BC113174  Eleocharis palustris W. R. Dudley 1894-9-1 s.n. El Dorado Gullet of Lake of the Woods. Comment
  CAS-BOT-BC310711  Elymus Peter Rubtzoff 1974-7-23 7761 El Dorado U.C. Blodgett Forest Research Station, N side of County Road, ca. 0.65 miles east of main station entrance. 1353 Comment
  CAS-BOT-BC227319  Elymus elymoides Alice Eastwood 1906-7-21 1177 El Dorado Glen Alpine Region. Mt. Tallac Comment
  POM177385  Elymus elymoides Le Roy Abrams 1930-8-1 12715 El Dorado Strawberry [Peak] 1829 Comment
  UCR206071  Elymus elymoides George K. Helmkamp, E. A. Helmkamp 2008-8-1 13926 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.3 miles north of its junction with CA-50 2043 Comment
  UCD61655  Elymus elymoides subsp. californicus P. B. Kennedy 1920-8-10 1 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD74192  Elymus elymoides subsp. californicus Jennifer W. Burt; Jessica Hite 2005-8-11 58 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2312 Comment
  RSA129269  Elymus glaucus P. L. Johannsen 1934-6-19 352 El Dorado Ridge W. of Plum Creek; Pyramid Pk. 1524 Comment
  UCD112209  Elymus glaucus Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7184 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' West side of meadow. 1977 Comment
  UCD55352  Elymus glaucus Ellen Dean; Mark Bibbo 2006-7-18 3203 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Along Upper Truckee River, south side of river near footpath and golfcourse bridge crossing. 1912 Comment
  UCR173967  Elymus glaucus subsp. glaucus George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10594 El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 Comment
  UCR174700  Elymus glaucus subsp. glaucus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10653 El Dorado Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49 512 Comment
  UCR251253  Elymus glaucus var. glaucus George K. Helmkamp, E. A. Helmkamp 2012-7-6 19330 El Dorado Northern Sierra Nevada Mountains, Ice House Road at Ice House village, 10.5 miles north of its junction with US-50 1677 Comment
  CAS-BOT-BC228540  Elymus multisetus John Thomas Howell 1954-5-17 29725 El Dorado 1 mile southwest of Garden Valley 609 Comment
  UCD72593  Elymus trachycaulus Ellen Dean; T. Sasaki 2007-7-23 4316 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #3 plot. 1920 Comment
  UCD62735  Elymus trachycaulus subsp. subsecundus G. K. Helmkamp; E. A. Helmpkamp 2006-9-12 11379 El Dorado Northern Sierra Nevada Mountains: Along Hwy CA-89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake. 2362 Comment
  UCD106914  Epilobium G. L. Webster 1974-7-16 7644 El Dorado Mt. Ralston Drive, ca. 4.5 miles E of Strawberry. 1981 Comment
  SEINET4567421  Epilobium angustifolium M. Halperin 1932-9-15 885 El Dorado Strawberry Comment
  RSA9430  Epilobium angustifolium var. macrophyllum Carl B. Wolf 1928-8-15 3303 El Dorado On the trail to Mt. Tallac, above Glen Alpine. 2387 Comment
  CHSC73663  Epilobium brachycarpum L. P. Janeway; Eric Schroder 1998-8-31 6201 El Dorado Lake Tahoe Basin-National Forest. Meadow about 0.2 mi east of Fallen Leaf Lake and about 1.7 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1950 Comment
  UCD112437  Epilobium brachycarpum Peter Rubtzoff 1972-9-28 6972 El Dorado Sierra Nevada, Blodgett Forest: Southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). 1295 Comment
  UCR242011  Epilobium canum George K. Helmkamp, E. A. Helmkamp 2012-9-17 19854 El Dorado Northern Sierra Nevada Mountains Foothills, along Forebay Road, 7.7 miles north of its junction with Pony Express Road in Pollock Pines 695 Comment
  CAS-BOT-BC166862  Epilobium canum subsp. latifolium L. R. Abrams 1930-8-7 12724 El Dorado Near Lily Lake, Glen Alpine Canyon 2042 Comment
  CAS-BOT-BC166869  Epilobium canum subsp. latifolium John Thomas Howell 1929-10-5 4445 El Dorado About 2 miles above Glen Alpine Lodge, Lake Tahoe region Comment
  RSA41245  Epilobium canum subsp. latifolium G. Thomas Robbins 1943-8-15 1361 El Dorado Road to Wright s Lake, 2-3 miles north of U.S. Highway 50 1982 Comment
  UC107731  Epilobium canum subsp. latifolium John H. Redfield 1872-8-31 105 El Dorado near Lake Tahoe, Ca Comment
  UCR170351  Epilobium canum subsp. latifolium George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9899 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz) 1854 Comment
  SEINET12861977  Epilobium canum subsp. latifolium K. Schutz 1972-10-8 s.n. El Dorado Near American River Comment
  SEINET9358362  Epilobium ciliatum Unknown 2009-8-19 15485 El Dorado Sierra Nevada Mountains, CA (Lat 33 55 36) Comment
  UCD118656  Epilobium ciliatum Kendra Sikes; Danielle Roach 2010-9-7 242 El Dorado Sugar Pine Fen, South of campground and north of General Creek in Sugar Pine State Park, Tahoe Basin. Collected in vegetation plot #LTAHSP_F2 of the CNPS/Forest Service fen vegetation project. 1915 Comment
  CHSC73673  Epilobium ciliatum subsp. ciliatum L. P. Janeway; Eric Schroder 1998-9-1 6237 El Dorado Lake Tahoe Basin--National Forest. Meadow along Tallac Creek, about 1.0 mi southwest of Lake Tahoe. 1935 Comment
  UCD105801  Epilobium ciliatum subsp. ciliatum P. B. Kennedy 1920-8-10 38 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD106987  Epilobium ciliatum subsp. ciliatum Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7258 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Near small parking lot east of Vikings Holm buildings on north side of bay. 1906 Comment
  CAS-BOT-BC173618  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff 1972-9-28 6964 El Dorado U.C. Blodgett Forest Research Station. Southern fork of Bacon Canyon near Bacchi Corral Road. 1295 Comment
  UCD112414  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff 1975-7-22 8212 El Dorado Sierra Nevada. Blodgett Forest: head of Bacon Canyon near Spring Road (Comp. 250R). 1325 Comment
  UCD112429  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff; John Thomas Howell 1973-7-17 7096 El Dorado Sierra Nevada, Blodgett Forest: Upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1310 Comment
  UCD42766  Epilobium densiflorum C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 132 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  CDA38106  Epilobium densiflorum T. C. Fuller 1965-7-16 13839 El Dorado Black Oak Mine Road, 1 mile south of Georgetown. 0 Comment
  UCD147732  Epilobium glaberrimum Allyson Ayalon; Lucie Jerabkova 2012-7-1 109 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR176035  Epilobium glaberrimum subsp. fastigiatum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10969 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 Comment
  UCR257788  Epilobium glaberrimum subsp. fastigiatum George K. Helmkamp, Amy Barnes 2012-8-19 19674 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  UCR258107  Epilobium glaberrimum subsp. fastigiatum George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-8-4 19577 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.4 miles west of its junction with CA-88 2287 Comment
  CHSC73056  Epilobium hallianum L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5789 El Dorado Lake Tahoe Basin Management Unit - National Forest. Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  CHSC73682  Epilobium hallianum L. P. Janeway; Eric Schroder 1998-8-19 6112 El Dorado Lake Tahoe Basin--National Forest. Large meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). 1920 Comment
  UCD106488  Epilobium hallianum G. L. Webster 1974-7-16 7640 El Dorado Mt. Ralston Drive, ca. 4.5 miles E of Strawberry. 1981 Comment
  UCD60345  Epilobium hallianum Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3932 El Dorado Washoe Meadows State Park. Angora Meadows near sewer manhole #4. 1917 Comment
  UCD61580  Epilobium hallianum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4150 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  JEPS72738  Epilobium hallianum Gladys L. Smith 1963-7-27 1981 El Dorado meadow along hwy Echo Summit 2250 Comment
  UC148968  Epilobium hornemannii subsp. hornemannii H. M. Hall July 1910 8809 El Dorado Velma Lakes Sierra Nevada Mountains 2438 Comment
  UCD148576  Epilobium oreganum G. Ledyard Stebbins 1985-8-3 C 536 El Dorado 1/4 mile northeast of Wright's lake. Northeast of Kyburz. (Exact location unknown. Coordinates estimated by label maker.) 2118 Comment
  CAS-BOT-BC204428  Eragrostis cilianensis M. W. Petach 1970-10-1 s.n. El Dorado J. Barkley prop., 2850 Barkley Rd, Camino Comment
  CAS-BOT-BC181704  Eremogone kingii var. glabrescens Lewis S. Rose 1963-7-12 63217 El Dorado Meyers 1950 Comment
  RSA54114  Ericameria discoidea J. T. Howell 1946-8-31 22937 El Dorado Mt. Tallac 2896 Comment
  UC526405  Ericameria suffruticosa Richard M. Holman 1934-8-1 El Dorado between Charity Valley and Twin Lakes Comment
  UCR189903  Erigeron George K. Helmkamp, E. A. Helmkamp 2007-8-9 12731 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.4 miles south of the lake 2101 Comment
  SD243086  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2010-8-7 16720 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring (Tragedy Spring 7.5'Q) 2136 Comment
  SEINET3246212  Erigeron breweri G. K. Helmkamp, E. A. Helmkamp 2008-1 13958 El Dorado Northern Sierra Nevada Mountains: Forestry Route 42 at Silver Creek, 0.2 mile west of the junction with Wright's Lake Road. 2020 Comment
  UCR257670  Erigeron breweri George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-8-4 19569 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.4 miles west of its junction with CA-88 2287 Comment
  CAS-BOT-BC294562  Erigeron breweri var. breweri E. A. McGregor 1909-8-13 115 El Dorado Lake Tahoe Region. Susie Lake 2331 Comment
  UC195379  Erigeron breweri var. breweri A. A. Heller 1911-8-10 12537 El Dorado e side Ralston Peak 2407 Comment
  UC463361  Erigeron breweri var. breweri L. R. Abrams 1930-8-1 12719 El Dorado Strawberry Comment
  CAS-BOT-BC294550  Erigeron breweri var. breweri R. C. M. Berriman 1912-7-30 65 El Dorado Eldorado National Forest Comment
  SD243087  Erigeron canadensis George K. Helmkamp, E. A. Helmkamp 2011-9-24 18328 El Dorado Northern Sierra Nevada Mountains: Loon Lake Road at the junction to the campground at the south end of the lake (Loon Lake 7.5'Q) 1972 Comment
  CAS-BOT-BC294976  Erigeron compositus L. R. Abrams 1931-8-1 12922 El Dorado Pyramid Peak 3048 Comment
  CAS-BOT-BC294982  Erigeron compositus M. Louise Hutchinson 1909-1-1 s.n. El Dorado Lake Tahoe Region. Freels Pk. Comment
  UC712340  Erigeron compositus Carl W. Sharsmith 1937-8-30 3476 El Dorado s of Lake Tahoe; Sierra Nevada, Freel Peak 3200 Comment
  JEPS71585  Erigeron coulteri Gladys L. Smith 1963-7-27 1883 El Dorado road to California Alpine Club lodge Echo Summit; Sierra Nevada Mountains Comment
  UCD131836  Erigeron coulteri Morris Halperin 1932-8-15 864 El Dorado Strawberry, America River. Comment
  CAS-BOT-BC300647  Erigeron foliosus var. hartwegii Guy Nesom 1981-6-4 4241 El Dorado Ca. 1 mi E of N. Fork of American River on Hwy 49, ca. 5 mi E of Auburn Comment
  UCD42616  Erigeron glacialis Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC300717  Erigeron glacialis var. glacialis Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC300727  Erigeron glacialis var. glacialis Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Angora Lake Comment
  RSA750443  Erigeron lassenianus var. lassenianus George K. Helmkamp, E. A. Helmkamp 2008-8-1 13946 El Dorado Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake. 2070 Comment
  CAS-BOT-BC295777  Erigeron petrophilus var. sierrensis G. L. Stebbins 1968-7-20 6805 El Dorado Junction Dam, west of Union Valley Reservoir Comment
  UC1124282  Eriodictyon californicum P. L. Johannsen 1934-10-18 518 El Dorado 2 1/4 mi sse Slate Mtn.; Eldorado National Forest, Placerville Quad. Comment
  UCD19986  Eriodictyon californicum C. H. Lamoureux; M. Ingle 1955-11-25 1005 El Dorado 2 miles NE of Bass Lake. 365 Comment
  UCR173712  Eriodictyon californicum George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10504 El Dorado Northern Sierra Nevada Foothills, c. 5 air mi off Calif. Hwy 193, east of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just east of Balderson Station) 973 Comment
  UCR173724  Eriodictyon californicum George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10500 El Dorado Northern Sierra Nevada Foothills, Along Calif. Hwy 193, 0.8 mi. N of Kelsey 595 Comment
  SDSU5909  Eriogonum Helen L. Dale 1928-8-1 El Dorado Echo Peak. 2713 Comment
  CAS-BOT-BC256798  Eriogonum incanum John Thomas Howell 1925-6-28 1232 El Dorado Trail between Eagle Lake and the Velma Lakes, Lake Tahoe region Comment
  CHSC67121  Eriogonum incanum James D. Jokerst 1990-8-12 3220 El Dorado Loon Lake ca. 15 mi N of Kyburz, W side of small hill S of creek canyon leading W from the lake. Comment
  JEPS72788  Eriogonum incanum Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2620 El Dorado plateau just below summit, Pyramid Peak Pyramid Peak 3042 Comment
  CHSC102572  Eriogonum lobbii L. P. Janeway 2009-8-8 9913 El Dorado Northern High Sierra Nevada. On narrow ridge 1.3 km northwest of top of Freel Peak. 2966 Comment
  UCD101322  Eriogonum marifolium G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11062 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road, (Forestry Route 4) 3.3 miles north of Hwy US-50. 2049 Comment
  UCD150155  Eriogonum marifolium Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8516 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park. 1930 Comment
  CAS-BOT-BC263214  Eriogonum marifolium var. marifolium M. D. Morris 1923-8-5 47 El Dorado Eldorado National Forest. West slope Pyramid Peak 2438 Comment
  UCR176236  Eriogonum nudum George K. Helmkamp, E. A. Helmkamp 2006-7-10 10940 El Dorado Northern Sierra Nevada Mountains, 1.1 miles west of Silver Creek along the road from Ice House Reservoir to Wright's Lake 2043 Comment
  SBBG1537  Eriogonum nudum var. deductum K. K. Muller 1960-7-18 1082 El Dorado St Hwy 89, 5 mi S of Meyers on rd to Luther Pass 1950 Comment
  UC6395  Eriogonum nudum var. deductum C. J. Fox Jr. July, 1895 El Dorado Cascade Lake, Tallac Comment
  SEINET11938133  Eriogonum nudum var. deductum Unknown 1938-1 640 El Dorado Fallen Leaf Comment
  CAS-BOT-BC261444  Eriogonum nudum var. nudum J. Matthew Johnson 1999-7-26 165 El Dorado Carson Range. Grass Lake, Eldorado National Forest, 1.5 road miles W of Luther Pass, S side of hwy 89 2303 Comment
  UCR218110  Eriogonum nudum var. oblongifolium George K. Helmkamp, E. A. Helmkamp 2010-7-9 16490 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  SDSU6792  Eriogonum nudum var. pubiflorum D. F. Howe 1971-10-5 4790 El Dorado 9 miles east of Placerville on road to Pleasant Valley. 610 Comment
  UCD55371  Eriogonum spergulinum Ellen Dean; Mark Bibbo 2006-7-19 3221 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. North of golf hole #7. 1922 Comment
  UCD75801  Eriogonum tripodum G. Ledyard Stebbins 1969-6-1 6920 El Dorado Mouth of Weber Creek, 0.25 mile east of crossing of road from Shingle Springs to Lotus. 289 Comment
  CAS-BOT-BC267912  Eriogonum umbellatum Le Roy Abrams 1911-7-27 4811 El Dorado Lake Valley, Lake Tahoe Region 1981 Comment
  CAS-BOT-BC267922  Eriogonum umbellatum Geo. B. Grant 1906-8-1 s.n. El Dorado Lake Tahoe 2438 Comment
  SEINET524415  Eriogonum umbellatum var. furcosum Paul A. Opler 2003-6-18 El Dorado US 50, 1 mi. SW of Hwy 89 junction. Comment
  UCR201573  Eriogonum umbellatum var. furcosum George K. Helmkamp, E. A. Helmkamp 2008-8-1 13930 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  RSA0005160  Eriogonum umbellatum var. furcosum James L. Reveal 1975-8-23 3971 El Dorado Along California Hwy. 89, 2.2 miles south of U.S. Hwy. 50. Just east of highway. Comment
  CAS-BOT-BC268259  Eriogonum umbellatum var. nevadense W. R. Dudley 1900-6-26 s.n. El Dorado High ridge between Lake Lucille and Lake of the Woods Comment
  CAS-BOT-BC268260  Eriogonum umbellatum var. nevadense A. A. Heller 1915-9-11 12261 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  RSA49068  Eriogonum umbellatum var. nevadense Verne Grant, Alva Grant 1949-7-15 8740 El Dorado Granite slope above southeast shore of Upper Echo Lake. 2317 Comment
  UC127506  Eriogonum umbellatum var. nevadense H. M. Hall and H. P. Chandler August 1-2, 1903 4735 El Dorado Pyramid Peak Sierra Nevada Mountains, Pyramid Peak 2865 Comment
  UC464475  Eriogonum umbellatum var. nevadense R. M. Holman 1931-8-8 El Dorado 300 yds. w Echo Summit on Licoln Highway (Firs Camp Grounds, above Tahoe) 2286 Comment
  UC1614410  Eriogonum wrightii Charles M. Belshaw 1936-9-6 2663 El Dorado 41 milestone on Placerville Hwy.; Sierra Nevada 1676 Comment
  CAS-BOT-BC261819  Eriogonum wrightii var. subscaposum Catherine Best 1989-9-6 1406 El Dorado Echo Lake 2255 Comment
  CAS-BOT-BC261822  Eriogonum wrightii var. subscaposum A. A. Heller 1915-9-11 12268 El Dorado On the Lincoln Highway 5 miles east of Kyburz 1524 Comment
  RSA755566  Eriogonum wrightii var. subscaposum George K. Helmkamp, E. A. Helmkamp 2009-8-19 15498 El Dorado along Ice House Road at SW shore of Loon Lake, 2.6 miles south of its end on the north side of the lake 1973 Comment
  UCR230719  Eriogonum wrightii var. subscaposum George K. Helmkamp, E. A. Helmkamp 2010-9-30 16983 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 4.3 miles north of its junction with Wentworth Springs Road, 0.65 mi. SSW of Loon Lake 1976 Comment
  UC1576783  Eriophorum Dean W. Taylor 1972-5-22 1457 El Dorado Highway 89 at summit Luther Pass (Grass Lake); Sierra Nevada, , at summit Luther Pass 2316 Comment
  RSA0088248  Eriophyllum lanatum Bonnie C. Templeton 1968-6-7 11213 El Dorado Near carson road, E. of Placerville. Comment
  CAS-BOT-BC308083  Eriophyllum lanatum var. achilleoides H. M. Hall 1921-6-22 11292 El Dorado Sly Park 1036 Comment
  UC1118240  Eriophyllum lanatum var. croceum P. L. Johannsen 1934-9-25 506 El Dorado 0.5 mi se Palmer's; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  UCR254767  Eriophyllum lanatum var. croceum Peter Rubtzoff 1972-10-25 7041 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, clear-cut on Main Line Road 1357 Comment
  UCR254823  Eriophyllum lanatum var. croceum Peter Rubtzoff 1975-7-10 8186 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Mutton Creek Road, c. 0.3 mi. east of East Fork Gaddis Creek crossing 1311 Comment
  CDA5420  Eriophyllum lanatum var. grandiflorum G. D. Barbe 1980-5-18 2659 El Dorado Gravel road to summit, Pine Hill Lookout. 0 Comment
  UC567189  Eriophyllum lanatum var. grandiflorum F. W. Embree 1934-7-17 155 El Dorado 1 mi se Camp Springs; Pyramid Pk. Quadrangle 1828 Comment
  CAS-BOT-BC301507  Eriophyllum lanatum var. integrifolium Verne Grant; Alva Grant 1946-7-29 7830 El Dorado Crest of Angora ridge 2682 Comment
  UC311614  Eriophyllum lanatum var. integrifolium Dr. H. M. Evans 1918-7-21 El Dorado 2000 ft above Phillips; Tahoe region, Mt. Ralston Comment
  UC495502  Eriophyllum lanatum var. integrifolium Merle Randall 1930-6-24 El Dorado 100 ft above e shore Lower Echo Lake; Lake Tahoe region, Lower Echo Lake Comment
  BFRS8 Image available Erodium cicutarium Peter Rubtzoff 1975-5-27 7994 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U) Comment
  SEINET5342761  Erysimum capitatum D. G. Cooney 1946-8-3 123 El Dorado Mt. Tallac, Sierra Nevada. 2972 Comment
  UCD41234  Erysimum capitatum M. Lee Hughes 1976-5-30 52 El Dorado 1/2 mile east of Bridal Veil Falls campground in the American River Canyon. On north side of Hwy 50. Comment
  UCR175653  Erysimum capitatum var. capitatum George K. Helmkamp, E. A. Helmkamp 2006-7-7 10820 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  CAS-BOT-BC54971  Erysimum perenne Alice Eastwood 1906-7-24 935 El Dorado Glen Alpine Region. Camp Agassiz. Comment
  CAS-BOT-BC54972  Erysimum perenne Alice Eastwood 1906-8-6 1268 El Dorado Lake Tahoe Region. Angora Lakes Trail. Comment
  JEPS72059  Erysimum perenne Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2496 El Dorado summit area Echo Peak 2711 Comment
  UC565431  Erysimum perenne Chas. M. Belshaw 1935-7-5 1072 El Dorado near Wilson's; Central Sierra Nevada, upper S Fork of Silver Creek 2286 Comment
  CAS-BOT-BC344898  Erythranthe guttata Peter Rubtzoff 1972-8-30 s.n. El Dorado Blodgett Forest, Gaddis Creek Area Comment
  SEINET8332981  Erythranthe moniliformis A. A. Heller 1915-8-6 12165 El Dorado near Echo Camp on the Lincoln Highway. 2134 Comment
  SEINET13746296 Image available Erythranthe tilingii Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-1 15265 El Dorado Emerald Bay, Lake Tahoe. Comment
  UC843859  Erythronium grandiflorum Marcus E. Jones, A. M. 1883-4-21 El Dorado Kelsey Comment
  CAS-BOT-BC403000  Eschscholzia californica G. Thomas Robbins 1944-5-21 1625 El Dorado Along U. S. Highway 50, about 2 mi. e. of Camino 975 Comment
  UCD95375  Eschscholzia lobbii Laurie Miller 1974-4-13 116 El Dorado Bass Lake Rd. off U.S. 50, east side of Bass Lake. Elevation 250'. 76 Comment
  CAS-BOT-BC5941  Eschscholzia rostellata G. P. Rixford 1901-5-30 s.n. El Dorado Colonia Comment
  UCR179809  Euphorbia nutans George K. Helmkamp, E. A. Helmkamp 2006-10-18 11532 El Dorado Northern Sierra Nevada Mountains Foothills, Diamond Springs; village along Calif. Hwy 49 south of Placerville 540 Comment
  UCR184377  Euphorbia peplus George K. Helmkamp, E. A. Helmkamp 2007-3-5 11595 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Pleasant Valley Road and Patterson Dr., east end of Diamond Springs 524 Comment
  UCD73759  Euphorbia serpillifolia Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4459 El Dorado Washoe Meadows State Park. East side of fen system. 1933 Comment
  UCD142882  Euphorbia serpillifolia subsp. serpillifolia Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7977 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, along trail to lily pond. 1992 Comment
  CAS-BOT-BC310530  Eurybia integrifolia Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SBBG11899  Eurybia integrifolia D. Myrick 1958-9-26 14 El Dorado near Heather Lake above Fallen Leaf Lake, Lake Tahoe 2743 Comment
  UC1035839  Eurybia integrifolia Annie M. Alexander and Louise Kellogg 1943-9-29 3559 El Dorado trail to Desolation Valley from Echo Lake Comment
  UCD75934  Eurybia integrifolia Ellen Dean; T. Sasaki 2007-7-23 4401 a El Dorado Washoe Meadows State Park, eastern side of the park on east side of fen system. Upper Truckee River Restoration Project monitoring well #16 plot. 1926 Comment
  UCR240737  Euthamia occidentalis George K. Helmkamp, E. A. Helmkamp 2012-9-27 19942 El Dorado Northern Sierra Nevada Mountains Foothills, Patterson Lake in Diamond Springs, 0.1 mile southeast of the junction of Patterson Drive and CA-49 521 Comment
  RSA756975  Festuca George K. Helmkamp, Amy Barnes 2009-7-8 15128 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UCR244507  Festuca arundinacea Peter Rubtzoff 1976-6-10 8625 El Dorado Sierra Nevada Mtns., Georgetown Divide; Blodgett Forest, 'County Road' c. 0.1 mi. west of Headquarters Road junction 1311 Comment
  UCR234013  Festuca idahoensis George K. Helmkamp, E. A. Helmkamp 2011-7-7 17655 El Dorado Northern Sierra Nevada Mountains, Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  SBBG39997  Festuca myuros var. hirsuta J. T. Howell 1963-7-12 El Dorado 3 mi SW of Twin Bridges on rd to Kyburz 1676 Comment
  SACT001173  Festuca ovina Herbert Copeland 1939-6-24 El Dorado Ridge above fallen leaf lodge. Comment
  SD190  Festuca temulenta May 1914 13 45 El Dorado Cove Comment
  UCD66516  Festuca viridula Mrs. H. P. Kelley 1916-8-2 El Dorado Lake Tahoe, Falls above Halfmoon Lake. Comment
  UC747004  Fragaria vesca G. Thomas Robbins 1944-5-16 1609 El Dorado about 3 mi e Camino (along bank of North Fork Webber Creek); North Fork Webber Creek 914 Comment
  UCD42443  Fragaria virginiana Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC437085  Fragaria virginiana subsp. platypetala John Thomas Howell 1925-5-28 1100 El Dorado Emerald Bay Camp, Lake Tahoe 1889 Comment
  CAS-BOT-BC53785  Frangula rubra E. K. Balls; P. C. Everett 1952-10-8 18113 El Dorado S.W. corner of Fallen Leaf Lake, by trail to Stanford Tract. 1981 Comment
  SEINET208832  Frasera albicaulis subsp. nitida Inocent Onwueme 1966-5-17 48 El Dorado Pine Hill, ca. 3 miles west of Rescue 610 Comment
  SEINET3560633 Image available Fraxinus oregona F. A. MacFadden 1934-7-28 607 El Dorado 15 miles from Aubun on Placerville Highway. Comment
  UCD32897  Fremontodendron Beecher Crampton 1965-6-3 7350 a El Dorado El Dorado County, ca. 2 miles W.N.W. Rescue (direct line), N.E. slope of Pine Hill. 579 Comment
  CAS-BOT-BC205985  Fremontodendron decumbens Wayne Roderick 1967-6-11 s.n. El Dorado Pine Hill near Rescue 762 Comment
  SD103791  Fremontodendron decumbens Darley Howe 1978-6-25 El Dorado Pine Hill area 609 Comment
  UCD116333  Fremontodendron decumbens Roman Gankin 1966-1-13 628 El Dorado West-facing slope of the ridge south of Pine Hill, ca. 2 miles west-northwest of Rescue. Comment
  CAS-BOT-BC173820  Galium aparine Peter Rubtzoff 1974-6-4 7532 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. 1319 Comment
  SEINET11298740  Galium aparine S. Eliades 1976-4-3 s.n. El Dorado Found just off of Highway 193, just inside Cool. 610 Comment
  CAS-BOT-BC474522  Galium californicum subsp. sierrae Jack Major 1966-4-27 s.n. El Dorado Pine Hill Comment
  UCD121753  Galium californicum subsp. sierrae J. C. Hunter 1992-5-9 201 El Dorado Shingle Springs. 441 Comment
  JEPS52741  Galium porrigens var. tenue Lauramay T. Dempster and G. L. Stebbins 1966-6-29 4289 El Dorado Pine Hill Comment
  UCD125373  Galium trifidum Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7469 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1913 Comment
  UCR232630  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18192 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  JEPS72413  Galium triflorum Gladys L. Smith 1972-7-20 3305 El Dorado stream bank Glen Alpine Spring 2194 Comment
  CAS-BOT-BC178501  Garrya flavescens D. O. Burge 2007-4-7 820 b El Dorado Ridge north of Flagstaff Hill, west of Hancock Creek, ~0.6 road miles (1.0 km) from Rattlesnake Bar Road on fire break trail, head of trail is 7.3 road miles (11.7 km) from Hwy 49 via Russell Hollow Road and Rattlesnake Bar Road, 400 Comment
  UCD35385  Gastridium phleoides Beecher Crampton 1956-6-22 3589 El Dorado 1.8 miles west of Omo Ranch Post Office. 944 Comment
  UCD150213  Gaultheria humifusa G. Ledyard Stebbins 1969-8-2 6966 El Dorado Tyler Lake, west of Desolation Wilderness Area. (Exact location unknown. Coordinates estimated by label maker.) 2499 Comment
  CHSC95099  Gaultheria ovatifolia L. P. Janeway 2006-8-24 8872 El Dorado Northern High Sierra Nevada. Blodgett Forest; Gaddis Creek at crossing of Mutton Springs Road, 0.1 km east of Mainline Road 3.4 road km south of Wentworth Springs Road. 1298 Comment
  JEPS60227  Gaultheria ovatifolia L. R. Heckard 1969-6-1 2274 El Dorado about 9 air mi e of Georgetown (near Blodgett Forest headquarters) 1341 Comment
  UCD103733  Gayophytum G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10886 El Dorado Northern Sierra Nevada Mtns. Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir. 2029 Comment
  UCR219629  Gayophytum George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16569 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  UCR255529  Gayophytum Peter Rubtzoff 1972-10-3 6980 El Dorado Sierra Nevada Mtns., U.C. Blodgett Forest Research Station; southern fork of Bacon Canyon near Bacchi Corral Road 1311 Comment
  CAS-BOT-BC350948  Gayophytum Peter Rubtzoff 1974-9-19 7914 El Dorado U.C. Blodgett Forest Research Station: Spring Road near head of Bacon Canyon. Comment
  UCD72598  Gayophytum diffusum Ellen Dean; T. Sasaki 2007-7-23 4321 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #3 plot. 1920 Comment
  UCR218086  Gayophytum diffusum George K. Helmkamp, E. A. Helmkamp 2010-7-9 16497 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  UCR170194  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9905 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz) 1854 Comment
  UCR207437  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2009-7-22 15245 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 2.7 miles north of its junction with US-50, c. 0.25 mi. due S of Chimney Flat 2000 Comment
  UC1122590  Gayophytum heterozygum P. L. Johannsen 1934-7-27 436 El Dorado 1 mi sw Lyon; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  POM177450  Gayophytum heterozygum I. L. Wiggins 1930-10-12 5076 El Dorado Near Emerald Bay, Lake Tahoe. Comment
  UCR175666  Gayophytum humile George K. Helmkamp, E. A. Helmkamp 2006-7-7 10825 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  SEINET12189462  Gayophytum lasiospermum L. R. Abrams 1930-1 12699 El Dorado Tamarack Trail, Gen Alpine Trail 2134 Comment
  SBBG61282  Gayophytum ramosissimum Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  UC1035832  Gentiana calycosa Annie M. Alexander and Louise Kellogg 1943-8-29 3515 El Dorado summit of Dicks Pass Lake Tahoe Region 2895 Comment
  UC1181369  Gentiana calycosa John Thomas Howell 1946-8-31 22928 El Dorado Mt. Tallac 2895 Comment
  JEPS47054  Gentianopsis simplex W. L. Jepson 1918-8-21 8085 El Dorado Lake Tahoe, Tallac 1905 Comment
  UCR235622  Geranium carolinianum George K. Helmkamp, E. A. Helmkamp 2012-5-3 18904 El Dorado Northern Sierra Nevada Mountains Foothills, unnamed road leading to power plant, 0.3 mile east of South Fork American River bridge 613 Comment
  UCD103431  Geranium molle G. K. Helmkamp; E. A. Helmkamp 2007-4-29 11874 El Dorado Northern Sierra Nevada Mountains. Lake Oaks mobile home park, Diamond Springs. 524 Comment
  UCR172645  Geranium molle George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10202 El Dorado Northern Sierra Nevada Foothills, Between N and Middle forks of Cosumnes River; Junction of Sand Ridge Road and Cutaway Lane, 2.1 mi SW of Somerset 665 Comment
  UCR237066  Geranium molle George K. Helmkamp, E. A. Helmkamp 2012-4-24 18848 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, N of Placerville & S of Kelsey 398 Comment
  UC1130344  Geranium richardsonii H. S. Yates 1934-6-29 3910 El Dorado 1 mi ne Angora Lake; El Dorado National Forest, Pyramid Peak Quad. 2133 Comment
  JEPS82041  Geranium richardsonii Gladys L. Smith 1983-6-23 7436 El Dorado Ebright Meadow Lake Tahoe (along shore of Lake Tahoe) 1889 Comment
  RSA0029493  Geranium richardsonii Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47249 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  RSA0029494  Geranium richardsonii G. Thomas Robbins 1944-6-17 1705 El Dorado Ca. 1 mile E of Pyramid Ranger Station. 1677 Comment
  RSA800011  Geum macrophyllum Peter Rubtzoff 1974-7-22 7736 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 mi south of Forest Service public road. 1266 Comment
  SEINET3860399  Gilia capitata subsp. mediomontana George K. Helmkamp, Mary Alice Barnes; Mary Jane Ganibe 2010-7-6 16449 El Dorado Sierra Nevada Mountains: Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz.; 0 1473 Comment
  UCR173812  Gilia capitata subsp. mediomontana George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10631 El Dorado Northern Sierra Nevada foothills, Rock Creek Road, about 2.2 miles east of its junction with Calif. Hwy 193 424 Comment
  UCR217856  Gilia capitata subsp. mediomontana George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16449 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  RSA49008  Gilia capitata subsp. mediomontana Verne Grant 1949-7-15 8739 El Dorado east of Kyburz on road to Echo Summit 1585 Comment
  UC101991  Gilia capitata subsp. pedemontana Katharine Brandegee 1907-5-17 El Dorado New York Ravine Comment
  RSA0107824  Gilia leptalea George K. Helmkamp, E. A. Helmkamp 2006-7-28 11032 El Dorado Northern Sierra Nevada Mtns: 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd. 2226 Comment
  SEINET11262538  Gilia leptalea subsp. bicolor George Helmkamp, E. A. Helmkamp 2010-9-1 16893 El Dorado Northern Sierra Nevada Mountains. Mehrten Springs Road, .6 mile north of its junction with CA-88 (Peddler Hill 7.5' Q.).; 0 2018 Comment
  SEINET3860403  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2010-7-23 16589 El Dorado Northern Sierra Nevada Mountains: trailhead at the east of Wright's Lake, 1.2 miles north of the visitor's center at the lake entrance.; 0 648 Comment
  UCD33800  Githopsis pulchella Beecher Crampton 1973-5-9 8934 El Dorado El Dorado County, Bass Lake. Comment
  CAS-BOT-BC266562  Githopsis pulchella Carl B. Wolf 1933-5-26 4967 El Dorado W slope Sierra Nevada, Sweetwater Creek, near Salmon Falls 152 Comment
  RSA654058  Glyceria borealis Beecher Crampton 1974-8-11 9079 El Dorado South Lake Tahoe. Comment
  CAS-BOT-BC280578  Glyceria elata G. K. Helmkamp; E. A. Helmkamp 2009-8-19 15508 El Dorado Sierra Nevada Mountains: Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road 1785 Comment
  CHSC98911  Glyceria elata L. P. Janeway 2007-7-8 9085 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; along Rock Canyon Creek about 200 m upstream of its confluence with Traverse Creek. Narrow creek side strip through open serpentine chaparral. Flat area on top of bank 3 dm above water level. 680 Comment
  UCD165674  Glyceria elata Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9025 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Along fire road on western side of Highway 89. 2126 Comment
  UCR242398  Glyceria elata Ellen Dean, G. Golden, D. Lubin, S. Tidball 2011-8-24 7222 El Dorado Lake Tahoe Basin, Emerald Bay State Park, west of Vikings Holm buildings near trail to falls and bridge 1924 Comment
  CAS-BOT-BC257344  Gnaphalium Peter Rubtzoff 1972-9-27 6949 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  CAS-BOT-BC303814  Gnaphalium Peter Rubtzoff 1974-7-19 7710 El Dorado The Georgetown Divide. Blodgett Forest: S fork of Bacon Canyon near Bacchi Corral Rd (Comp 150E) 1295 Comment
  RSA0025119  Gnaphalium Peter Rubtzoff 1972-10-3 6981 El Dorado U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road. Comment
  RSA0026187  Gnaphalium John F. Emmel 1997-8-29 1526 El Dorado Sierra Nevada, SW Lake Tahoe region; slope 0.2 air mile north of north edge of Lily Lake, ca. 0.8 air mile ESE of Glen Alpine Spring. 2043 Comment
  UCD165316  Gnaphalium Peter Rubtzoff; John Thomas Howell 1973-7-19 7181 El Dorado The Georgetown Divide, Sierra Nevada. UC Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  BFRS299 Image available Gnaphalium luteoalbum Peter Rubtzoff 1972-9-27 6951 El Dorado Blodgett Forest: south fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) Comment
  CAS-BOT-BC302492  Gnaphalium palustre H. L. Mason 1933-5-29 7245 El Dorado Shingle Springs Comment
  UCR241734  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2012-7-6 19366 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  CAS-BOT-BC302499  Gnaphalium palustre S. F. Blake 1927-8-14 10270 El Dorado Near Fallen Leaf Lake 2133 Comment
  CAS-BOT-BC344909  Goodyera Peter Rubtzoff 1972-10-11 7011 El Dorado Field redacted by CAS, contact the data manager for more information Comment
  UCR254777  Goodyera oblongifolia Peter Rubtzoff 1972-10-11 7011 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Bacon Canyon below the bunk-house near headquarters 1280 Comment
  CAS-BOT-BC304968  Grindelia hirsutula Jean L. Pawek 1957-6-27 292 El Dorado Between Omo Ranch and Somerset 762 Comment
  UC747196  Grindelia hirsutula G. Thomas Robbins 1943-7-10 1259 El Dorado 3 mi e of Placerville (in grassy places in Eddy Arboretum at Institute of Forest Genetics); Eddy Arboretum 822 Comment
  RSA77834  Hackelia micrantha F. W. Peirson 1925-7-4 6259 El Dorado Road on east shore of Fallen Leaf Lake, Sierra Nevada. 1951 Comment
  UC311218  Hackelia mundula Herbert McLean Evans 1920-7-8 El Dorado Phillips Station; Sierra Nevada Comment
  POM369284  Hackelia velutina Miss Hutchinson 1910-1 s.n. El Dorado Lake Tahoe, Sierra Nevada Mountains Comment
  UC1560388  Hackelia velutina E. Joyal and D. Mehlman 1988-7-1 1301 El Dorado sw of Lake Tahoe (n edge of Fallen Leaf Lake); Fallen Leaf Lake 1950 Comment
  UC747561  Hackelia velutina G. Thomas Robbins 1943-6-7 1136 El Dorado woods above Silver Fork American River (near Sacramento Box Co. sawmill (China Flat), 3-4 mi s of Kyburz) 1371 Comment
  UCD74049  Hackelia velutina Jennifer W. Burt; Jessica Hite 2005-8-11 104 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  CAS-BOT-BC306569  Helenium bigelovii L. R. Abrams 1930-8-8 12731 El Dorado Near Lily Lake, Glen Alpine Canyon 2026 Comment
  UC747158  Helenium bigelovii G. Thomas Robbins 1945-8-6 2108 El Dorado near Schlien Ranger Station; Long Meadow 1676 Comment
  SJSU3930  Helianthemum scoparium C. W. Sharsmith 1964-6-21 7345 El Dorado 1 mile W of Shingle Springs 365 Comment
  RSA739791  Hemizonella minima George K. Helmkamp, E. A. Helmkamp 2007-6-6 12264 El Dorado along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road 1616 Comment
  UCD111834  Hemizonella minima Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7151 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' About 200 feet south of road. Southern edge of meadow. 1978 Comment
  UCD133056  Hemizonella minima G. K. Helmkamp; E. A. Helmkamp 2007-6-6 12264 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road. 1616 Comment
  UCR183814  Hemizonia congesta subsp. luzulifolia George K. Helmkamp, E. A. Helmkamp 2006-10-30 11578 El Dorado Northern Sierra Nevada Mountains Foothills, along Pleasant Valley Road, 1.1 miles west of El Dorado 476 Comment
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Aug 23 2011
  SEINET4178813 Image available Heracleum lanatum George K. Helmkamp, E. A. Helmkamp 2010-8-7 16724 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of it's junction with Mormon Emigrant Trail, at Jim Quinn Spring. 2135 Comment
  UCD72626  Heracleum lanatum Ellen Dean; T. Sasaki 2007-7-23 4349 El Dorado Washoe Meadows State Park, eastern edge of park just west of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #14 plot. 1920 Comment
  UCD142035  Heracleum maximum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7858 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side (upstream) of bridge connecting North Fire Road with South Fire Road, south side of creek. 1944 Comment
  UCR192507  Hesperochiron pumilus George K. Helmkamp, E. A. Helmkamp 2007-5-31 12224 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing 2058 Comment
  UC746970  Heteromeles arbutifolia G. Thomas Robbins 1943-6-29 1236 El Dorado 3 mi e Placerville (Institute of Forest Genetics) 822 Comment
  SEINET6710049  Heteromeles arbutifolia var. macrocarpa W. D. Billings 1942-3-1 1489 El Dorado American River Drainage about 8 miles north of Placerville 610 Comment
  CAS-BOT-BC420712  Heuchera micrantha John Thomas Howell; Gordon H. True 1970-5-27 46560 El Dorado Rubicon River Canyon, N-NE of Leonardi Spring 1127 Comment
  UCR191136  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2007-6-8 12300 El Dorado Northern Sierra Nevada Mountains, Bonetti Road, 2.0 miles south of Mormon Emigrant Trail 1189 Comment
  CAS-BOT-BC420465  Heuchera micrantha var. erubescens G. Thomas Robbins 1945-7-16 2067 El Dorado N Fork Webber Creek, 3 mi. E of Camino 914 Comment
  CAS-BOT-BC425202  Heuchera rubescens Georgia Bentley 1915-7-15 s.n. El Dorado Trail to Mt Tallac, Fallen Leaf Lake 2286 Comment
  CAS-BOT-BC425209  Heuchera rubescens E. A. McGregor 1909-8-20 140 El Dorado Glen Alpine 2133 Comment
  SEINET6032030  Heuchera rubescens D. G. Cooney 1946-8-12 139 El Dorado Carson Range, Freel's Peak. 3261 Comment
  UCD147685  Hieracium Allyson Ayalon; Lucie Jerabkova 2012-7-1 63 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  SBBG66311  Hieracium albiflorum R. M. Holman 1934-7-26 El Dorado First Public Camp, Johnson Pass, near Echo Summit 2225 Comment
  UC370251  Hieracium albiflorum E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2346 Comment
  UCD165732  Hieracium albiflorum Ellen Dean 2016-7-12 9087 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South of unnamed drainage on east side of Highway 89. 2062 Comment
  UCR171251  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2005-7-11 9696 El Dorado Northern Sierra Nevada Foothills, 30 miles SW of Lake Tahoe; 1 mile east of Jenkinson Lake along Mormon Emigrant Road/County Highway 5 1220 Comment
  SBBG19575  Hoita macrostachya H. F. Copeland 1940-6-24 1593 El Dorado S bank of S fork of American River, at Salmon Falls Comment
  UCD105899  Hoita orbicularis A. M. Shapiro 1996-9-5 s.n. El Dorado El Dorado Co.; along Bear Creek near Georgetown. Comment
  CAS-BOT-BC280695  Holcus lanatus H. M. Hall 1921-6-25 11290 El Dorado Sly Park 1036 Comment
  RSA659641  Holodiscus discolor Gary D. Wallace 1990-6-25 2929 El Dorado Sierra Nevada: Kirkwood Lake. 2354 Comment
  CAS-BOT-BC152608  Holodiscus discolor var. discolor J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Glen alpine, upper base Mt. Tallac, near Lake Yalve 2438 Comment
  UCD77116  Hordeum brachyantherum G. Ledyard Stebbins 1980-8-21 8177 El Dorado South of lower end of Wright's Lake in parking area and horse pasture. 2103 Comment
  CHSC73381  Hordeum brachyantherum subsp. brachyantherum L. P. Janeway; Eric Schroder 1998-8-20 6118 El Dorado Lake Tahoe Basin-National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UC907647  Hordeum brachyantherum subsp. californicum G. Thomas Robbins 1943-6-10 1143 El Dorado about 3 mi E of Camino (above North Fork Webber Creek) Comment
  CAS-BOT-BC310707  Hordeum marinum subsp. gussoneanum Peter Rubtzoff 1975-6-4 8037 El Dorado U.C. Blodgett Forest Research Station, County Road, ca. 0.6 miles east of main station entrance. 1350 Comment
  UCD96147  Hordeum murinum Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6987 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley, along road that travels north and enters dense woodland at stream crossing at north end of valley. 319 Comment
  UCD113555  Horkelia tridentata G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-10 10689 El Dorado Northern Sierra Nevada Mountains: along Ice House Road, 10.6 miles south of Wentworth Springs Road (just south of the Jones Fork of Silver Creek). 1509 Comment
  UCD34173  Horkelia tridentata Beecher Crampton 1977-8-17 9519 El Dorado El Dorado County, Meyers. Comment
  UCD18575  Hosackia crassifolia Roman Gankin 1955-5-22 66 El Dorado US Hwy 50 between Pacific and Kyburz, 1 mi. east of bridge crossing American River. 1219 Comment
  UCD147702  Hosackia oblongifolia Allyson Ayalon; Lucie Jerabkova 2012-7-1 80 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  CAS-BOT-BC73659  Humulus lupulus var. lupuloides Gladys L. Smith 1971-9-25 3100 El Dorado Sierra Nevada - Echo summit (Hwy. #50), in front of California Alpine Lodge. 2250 Comment
  UCR170323  Hypericum George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10033 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, c. 3 air mi NNW of Placerville]; South Fork of American River on the west side of Calif. Highway 193 291 Comment
  UC420705  Hypericum anagalloides F. M. Reed and R. L. Pendleton 1907-7-25 1174 El Dorado rd. between camp and Modjeska Falls; Lake Tahoe Region 2011 Comment
  CAS-BOT-BC400836  Hypericum anagalloides John Thomas Howell 1925-7-5 1372 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  UC1122104  Hypericum concinnum H. A. Jensen 1935-4-26 405 El Dorado 1 mi. s.e. Diamond Springs (head of Martinez Creek); Placerville Quad., Martinez Creek 579 Comment
  UCD110354  Hypericum concinnum H. A. Borthwick Date unknown 1794 El Dorado Placerville. Comment
  SEINET11261910  Hypericum formosum var. scouleri George Helmkamp, E. A. Helmkamp 2011-7-30 17918 El Dorado Northern Sierra Nevada Mountains: along North-South Road, 1.6 miles north of its junction with Omo Ranch Road, .95 mi. NNW (3311/4) of Omo Ranch Rd. jct. with Hwy 88 (Caldor 7.5' Q.); 0 1460 Comment
  RSA125399  Hypericum formosum var. scouleri Arthur R. Kruckeberg 1954-7-13 3442 El Dorado Jackass Meadows, Sierra N. F. 2287 Comment
  BFRS14 Image available Hypericum perforatum Peter Rubtzoff, John Thomas Howell 1973-7-18 7117 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  UCD110378  Hypericum perforatum subsp. perforatum G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11153 El Dorado Northern Sierra Nevada Mtns: Mormon Emigrant Trail, 16.7 miles east of its junction with Sly Park Road. 1944 Comment
  JEPS8453  Ipomopsis aggregata Helen-Mar Wheeler 1941-8-9 403 El Dorado s Meyers Post Office (above Alpine Public Camp); Upper Truckee River 1981 Comment
  UCD112227  Ipomopsis aggregata Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7196 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy 89. Along North Fire Road just west of bridge known as 'Second bridge. 1981 Comment
  CAS-BOT-BC133573  Iris hartwegii Elizabeth McClintock 1969-6-1 s.n. El Dorado Leonardi Springs & immediate vicinity, betw. Blodgett Forest and canyon of the Rubicon River 1371 Comment
  CAS-BOT-BC133571  Iris hartwegii Gilbert T. Benson 1924-4-13 13 El Dorado 1 mile north of Camino Comment
  UCD67673  Iris hartwegii subsp. pinetorum D. Sanchez-Mata 1996-6-7 s.n. El Dorado Stanislaus National Forest. Calaveras Big Tress State Park. 1480 Comment
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Sep 11 2018
  HSC13870  Iris macrosiphon J. A. Week 1966-4-12 30 El Dorado Along side of Salmon Falls Rd., mouth of Sweetwater Creek and Folsom Lake 143 Comment
  UC1192359  Isoetes occidentalis Verne Grant and Alva Grant 1946-7-26 7797 El Dorado sw end Angora Lake 2377 Comment
  UC1213934  Isoetes occidentalis Verne Grant and Alva Grant 1946-7-26 7797 El Dorado se end of Lower Angora Lake 2286 Comment
  CAS-BOT-BC324734  Iva axillaris A. A. Heller 1915-9-11 12270 El Dorado Lincoln Highway 5 miles east of Kyburz 1524 Comment
  UC1213883  Ivesia santolinoides Verne Grant and Alva Grant 1946-7-26 7786 El Dorado slope by Upper Echo Lake 2286 Comment
  CAS-BOT-BC143371  Ivesia santolinoides Virginia Crittenden 1992-6-1 s.n. El Dorado 2 mi. S. Myers 1981 Comment
  CAS-BOT-BC340267  Jensia rammii R. F. Hoover 1968-5-29 11138 El Dorado Garden Valley Comment
  JEPS109813  Jensia rammii Dean W. Taylor 2004-3-31 19053 El Dorado Farnham Ridge (16 air miles NNE of Jackson), along Farnham Ridge Road 1066 Comment
  SEINET3148109  Jensia rammii K. Brandegee sn El Dorado Near Placerville Comment
  UCR173944  Jensia rammii George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10605 El Dorado Northern Sierra Nevada foothills, Sly Park Road, 0.3 mile south of its junction with Mormon Emigrant Trail 1067 Comment
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Jan 8 2013
  CAS-BOT-BC340278  Jensia rammii David D. Keck 1932-6-29 1536 El Dorado 0.5 miles S. of El Dorado, between Nashville and El Dorado Comment
  SD237485  Juglans hindsii G. K. Helmkamp, E. A. Helmkamp 2009-8-22 15519 El Dorado Sierra Nevada Mountains Foothills: along CA-49, 2.1 miles south of Cool (Pilot Hill 7.5'Q) 448 Comment
  UCR219164  Juglans hindsii George K. Helmkamp, E. A. Helmkamp 2009-11-3 15723 El Dorado Sierra Nevada Mountains Foothills, Somerset, at the junction of Grizzly Flat Road and Hwy E-16 636 Comment
  CAS-BOT-BC109904  Juncus Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. 2438 Comment
  UCD165863  Juncus acuminatus Peter Rubtzoff 1972-9-28 6961 El Dorado Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) 1295 Comment
  JEPS73234  Juncus balticus Gladys L. Smith 1963-7-28 1900 El Dorado vicinity Echo Summit (shores of Audrain Lake); , Audrain Lake 2194 Comment
  UC1729941  Juncus balticus L. P. Janeway, Eric Schroder 1998-7-27 5867 El Dorado about 0.1 mi ne of Camp Richardson (nw corner of Truckee Marsh, near w end of Pope Beach, Emerald Bay Quadrangle); nw corner of Truckee Marsh, Pope Beach 1898 Comment
  UCD42758  Juncus balticus C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 124 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  UCR206093  Juncus bufonius George K. Helmkamp, E. A. Helmkamp 2009-6-3 14882 El Dorado Sierra Nevada Mountains Foothills, Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines 851 Comment
  UCR206794  Juncus bufonius var. bufonius George K. Helmkamp, E. A. Helmkamp 2009-5-24 14777 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.3 miles eat of the Cosumnes River and CA-49 521 Comment
  RSA54108  Juncus chlorocephalus J. T. Howell 1946-8-30 22908 El Dorado Upper Angora Lake Comment
  UC1133623  Juncus chlorocephalus C. M. Belshaw 1936-7-11 2603 El Dorado 1.5 mi sw Echo; Pyramid Pk. Quad. 1676 Comment
  UC149005  Juncus chlorocephalus H. M. Hall 1910-7-17 8776 El Dorado Fallen Leaf Sierra Nevada Mountains 1950 Comment
  UC747501  Juncus chlorocephalus G. Thomas Robbins 1944-7-30 1827 El Dorado ca 1.5 mi ne Wright Lake (along Twin Lakes trail) 2438 Comment
  UCR233413  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 2011-9-13 18238 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 21.4 rd. miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 1.1 mi. NW (331 deg. ) of Alder Hill 2270 Comment
  RSA368191  Juncus chlorocephalus Albert J. Perkins 1923-8-16 s.n. El Dorado Lake Tahoe Region, Tamarack Trail 2134 Comment
  UCD142005  Juncus effusus subsp. pacificus Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7832 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge connecting North Fire Road with South Fire Road, north side of creek. 1968 Comment
  UCR279831  Juncus effusus subsp. pacificus Peter Rubtzoff 1972-9-28 6968 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road 1296 Comment
  UCD165259  Juncus effusus subsp. pacificus Peter Rubtzoff 1972-10-4 7003 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: head of Bacon Canyon near Spring Road (Comp. 260U) 1325 Comment
  UCD80379  Juncus effusus var. gracilis CNPS SN Foothill Team 2005-6-16 SNNR 0290 a El Dorado BLM Pine Hill Preserve, Salmon Falls Unit. 146 Comment
  UCD141536  Juncus ensifolius Dean W. Taylor 1976-6-30 6001 El Dorado Peavine Ridge, steep South slope of S. Fork American River canyon. 853 Comment
  UCD72934  Juncus ensifolius Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4503 El Dorado Washoe Meadows State Park. West side of park near Grizzly Mountain Road entrance. 1952 Comment
  CAS-BOT-BC157994  Juncus laccatus Peter Rubtzoff 1972-7-25 6841 El Dorado Georgetown Divide. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  CAS-BOT-BC227621  Juncus laccatus Peter Rubtzoff 1972-10-3 6975 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) 1295 Comment
  UCD165260  Juncus laccatus Peter Rubtzoff 1972-10-4 7004 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: head of Bacon Canyon near Spring Road (Comp. 260U) 1325 Comment
  UC421820  Juncus mertensianus R. L. Pendleton and F. M. Reed 1907-7-27 1276 El Dorado Glen Alpine Springs Lake Tahoe Region 2072 Comment
  UC1613290  Juncus nevadensis Charles M. Belshaw 1935-7-7 1160 El Dorado Richardson's Resort Central Sierra Nevada, Lake Tahoe (s end of lake, near a vernal pool.) 1920 Comment
  CHSC73503  Juncus orthophyllus L. P. Janeway; Eric Schroder 1998-8-19 6107 El Dorado Lake Tahoe Basin--National Forest. Large meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). 1920 Comment
  UCD43757  Juncus orthophyllus C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1123 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD44165  Juncus orthophyllus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1531 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD149105  Juncus oxymeris Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8472 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Along trail that connects the Grizzly Mtn Rd entrance to park with dry meadow that is in central part of park. Small fen on S side of trail. 1937 Comment
  CAS-BOT-BC81100  Juniperus communis Mrs. F. G. Engel 1922-7-10 s.n. El Dorado Rubicon Springs, Tahoe region Comment
  UC13697  Juniperus communis W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Desolation Valley Lake Tahoe Vicinity, Desolation Valley (vicinity of Lake Tahoe) 1897 Comment
  CAS-BOT-BC81166  Juniperus occidentalis E. A. McGregor 1909-8-13 112 El Dorado Susie Lake 2331 Comment
  UC13698  Juniperus occidentalis W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Glen Alpine Vicinity of Lake Tahoe, Mt. Tallac, Glen Alpine 1897 Comment
  UCD40276  Juniperus occidentalis Rodney Gale Myatt 1972-6-1 1648 El Dorado Jordan Creek. North of Hwy 80, west of Soda Springs. Comment
  CAS-BOT-BC59646  Kalmia microphylla subsp. microphylla Le Roy Abrams 1911-7-29 4865 El Dorado Lake Suzy. 2377 Comment
  CAS-BOT-BC59649  Kalmia microphylla subsp. microphylla John Thomas Howell 1963-7-9 39651 El Dorado Near foot of Echo Summit grade, 1 mi. sw. of Meyers. 2011 Comment
  UCD18666  Kalmia polifolia Roman Gankin 1956-5-27 145 El Dorado east of Meyer's Grade at the base of the last turn onto the flat, about 0.25 mi. north of Hwy 50, in a bog. Comment
  UCR230096  Keckiella lemmonii George K. Helmkamp, E. A. Helmkamp 2010-9-30 16975 El Dorado Northern Sierra Nevada Mountains Foothills, Forest Route 34 (extension of Peavine Ridge Road?), 10.4 miles west of its junction with Ice House Canyon Road 1213 Comment
  BFRS467 Image available Kelloggia galioides Peter Rubtzoff 1972-7-19 6821 El Dorado Blodgett Forest: forested area between Mutton Creek Road and East Fork Gaddis creek south of Clearcut (Comp. 450E). Comment
  BFRS468 Image available Kelloggia galioides Peter Rubtzoff 1974-7-22 7750 El Dorado Blodgett Forest: Gaddis Creek area off Lower Gaddis Creek Road ca. 0.6 mi. south of junction with Chinquapin Flat Road (Comp. 580E). Comment
  RSA0065887  Kelloggia galioides George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-2 22087 El Dorado Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy. 1793 Comment
  SD241179  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2011-9-13 18269 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road, 0.6 miles north of its junction with CA-88 (Bear River Reservoir 7.5'Q) 2136 Comment
  SEINET2473464 Image available Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2009-1 15076 El Dorado Sierra Nevada Mountains; Ice House Road, 7.6 miles north of its junction with CA-50, c. 10.5 air miles NE (74 deg. ) of Pollock Pines 1640 Comment
  UC416622  Kelloggia galioides R. L. Pendleton and F. M. Reed 1907-7-23 992 El Dorado Grass Lake trail; Lake Tahoe Region 2072 Comment
  UC747064  Kelloggia galioides G. Thomas Robbins 1945-7-8 2044 El Dorado near Al Tahoe; Lake Tahoe 1920 Comment
  UCD84152  Kelloggia galioides Chuck Hughes 2009-7-7 111 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  UCR258395  Kelloggia galioides George K. Helmkamp, Amy Barnes 2014-8-11 22998 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  UCR190697  Kickxia elatine George K. Helmkamp, E. A. Helmkamp 2007-9-19 12987 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Lost Creek Road and French Creek Road just north of Frenchtown 366 Comment
  UCR170576  Kickxia spuria George K. Helmkamp, E. A. Helmkamp 2005-9-1 9826 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Sand Canyon Road, 0.3 mi east of Calif. Highway 49 and Logtown Ridge 280 Comment
  UCR219687  Kickxia spuria George K. Helmkamp, E. A. Helmkamp 2009-10-23 15707 El Dorado Sierra Nevada Mountains Foothills, Diamond Springs, unnamed dirt road 0.1 mile southeast of the Patterson Lake dam 520 Comment
  UCD133494  Kyhosia bolanderi G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12780 El Dorado Northern Sierra Nevada Mountains. Ice House Road, 21.3 miles north of CA-50 at Robbs Hut Road. 2077 Comment
  CAS-BOT-BC340336  Kyhosia bolanderi G. Thomas Robbins 1945-8-6 2106 El Dorado In Long Meadow near Schlien [Schlein] Ranger Station 1676 Comment
  UCD69235  Lagophylla glandulosa D. Sanchez-Mata 1997-8-9 s.n. El Dorado Placerville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. UTM: 10SFN8905 640 Comment
  UCD149749  Lathyrus latifolius Ellen Dean; K. Craig and V. Stewart 2014-7-30 8494 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Old quarry area near road that hugs the south side of the fen system. 1932 Comment
  UCD106397  Lathyrus nevadensis var. nevadensis G. K. Helmkamp; Elizabeth Helmkamp 2006-5-18 10475 El Dorado Northern Sierra Nevada Foothills. Spring Valley; Telephone Ridge area, NW of Riverton. Brockliss Canyon Road, about 11 miles NW of junction with Meadowridge Road and Ice House Canyon Road (SSW of Union Valley Reservoir, ca. 1.4 air miles N of US Hwy 50). 1189 Comment
  UCR173295  Lathyrus sulphureus George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10494 El Dorado Northern Sierra Nevada Foothills, Along Calif. Hwy 193, 0.4 mi. south of Kelsey 604 Comment
  UCR256491  Lathyrus sulphureus George K. Helmkamp 2014-5-2 22832 A El Dorado Sierra Nevada Mountains Foothills, Forebay Road at Kodiak Trail, about 1 mile northwest of Forebay Reservoir 1079 Comment
  SEINET12151840  Lathyrus sulphureus C. L. Hitchcock 1949-1 19065 El Dorado along Hwy 50 5mi E of Placerville Comment
  SEINET12166173  Lathyrus sulphureus F. H. Utech 1988-1 88 -110 El Dorado ca 1.5 mi S of American River & El Dorado-Placer County line on CA 47 1250 Comment
  UC1395460  Lathyrus sulphureus var. sulphureus Katharine Brandegee May 1907 El Dorado Placerville Comment
  UCR207655  Lathyrus tingitanus George K. Helmkamp, E. A. Helmkamp 2009-4-21 14519 El Dorado Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, north of Chili Bar and the South Fork of the American River 390 Comment
  UC912276  Layia pentachaeta subsp. pentachaeta Herbert L. Mason 1932-4-25 7010 El Dorado s of Lotus Comment
  UCD81836  Layia pentachaeta subsp. pentachaeta Ellen Dean; PLB102, D. Potter 2009-5-16 5603 El Dorado Flume trail along Hwy 49. 498 Comment
  UC480737  Ledum glandulosum W. C. Blasdale 1923-7-19 El Dorado Yosemite National Park, Angora Lake Angora Lake; Yosemite National Park, Angora Lake Comment
  CDA32429  Leersia oryzoides T. C. Fuller 1961-10-5 7090 El Dorado In water at bottom of irrigation ditch, Graybar Mine Road, 2 miles west of Georgetown. 0 Comment
  UCD73039  Leontodon saxatilis Ellen Dean; With PLB 102 class 2008-5-17 4920 El Dorado Traverse Creek area off of Meadowbrook Road. 666 Comment
  UCR258122  Lepidium virginicum George K. Helmkamp, Amy Barnes 2014-8-11 23006 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  UCR176058  Lepidium virginicum var. virginicum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10984 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 Comment
  UC306883  Leptodactylon pungens unknown 1918-7-21 El Dorado Ralston Peak ridge; Sierra Nevada, Ralston Peak ridge 2743 Comment
  SEINET14162240  Leptosiphon ciliatus E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4035 El Dorado Washoe Meadows State Park, SW area of park just uphill from logged clearing and manhole #73. 1933 Comment
  POM74253  Leptosiphon filipes Marcus E. Jones 1882-7-7 10394 El Dorado St. Lawrence [Placer County on specimen label] Comment
  CHSC96406  Leptosiphon montanus L. P. Janeway 2006-5-10 8585 El Dorado Northern High Sierra Nevada. At the sharp turn in Bucks Bar Road 0.5 km northeast of Bucks Bar on the North Fork Cosumnes River. Grassy south-facing opening probably disturbed in the past during construction of the bridge. 573 Comment
  CAS-BOT-BC339594  Lessingia leptoclada Marcus E. Jones 1882-9-20 3618 El Dorado St. Lawrence Comment
  RSA792590  Lessingia leptoclada George K. Helmkamp, William Barnes 2010-9-4 16949 El Dorado Mormon Emigrant Trail at the junction with Bonetti Road 1765 Comment
  SD212501  Lessingia leptoclada G. K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9884 El Dorado Silver Fork, 2.1 miles west of Kyburz along US Highway 50. 1203 Comment
  SEINET2441560  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2009-8-8 15419 El Dorado Sierra Nevada Mountains Foothills: Lake Foreboy, 0.8 mile northwest of Pollock Pines on Forebay Road (Pollock Pines 7.5' Q.). 1195 Comment
  UC419716  Lessingia leptoclada Mrs. H. P. Bracelin 1930-10-12 93 El Dorado two mi n Placerville (on road to Colonia<?>) Comment
  UCR177228  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2005-7-11 9704 El Dorado Northern Sierra Nevada Foothills, Pollock Pines area just south of US Highway 50 along County Road #5 1159 Comment
  CAS-BOT-BC339606  Lessingia leptoclada Willard Spence 1962-7-25 733 El Dorado 3 miles east of Auburn, Route 49 on the road to Placerville Comment
  POM179666  Lessingia leptoclada John T. Howell 1930-10-12 5593 El Dorado 6.5 miles N of Plymouth. Comment
  POM179676  Lessingia leptoclada John T. Howell 1930-10-12 5558 El Dorado 2 miles north of Placerville Comment
  UCR279892  Leucothoe davisiae Peter Rubtzoff 1972-9-14 6896 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Mutton Creek area c. 0.05 mile south of 'County Road' [=Wentworth Sprs. Rd.?], within 0.5 mile from gate 1274 Comment
  CAS-BOT-BC229476  Lewisia kelloggii G. L. Stebbins 1971-7-7 8039 El Dorado Cody Summit Ridge, southwest of Strawberry 2407 Comment
  CAS-BOT-BC229489  Lewisia longipetala G. L. Stebbins 1968-7-15 6779 El Dorado Crystal Range, Desolation Wilderness. Glacial cirque west of Mt. Price 2682 Comment
  CAS-BOT-BC444515  Lewisia triphylla Alice Eastwood 1906-8-1 1190 El Dorado Lake Tahoe Region. Mt. Tallac. Comment
  UC570400  Ligusticum grayi Chas. M. Belshaw 1936-8-11 2605 El Dorado 41 Milestone Placerville-Tahoe Rd. Sierra Nevada Mts. 1981 Comment
  UCD127550  Ligusticum grayi G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11043 El Dorado Northern Sierra Nevada Mountains: along Wright's Lake Road (Forestry Route 4) 3.3 miles north of Hwy US-50. 2049 Comment
  SEINET11119564  Ligusticum grayi W. D. Billings 1950-8-3 1943 El Dorado Sierra Nevada, on the trail to Mt. Tallac, 0.5 mile below Gilmore Lake. 2804 Comment
  CAS-BOT-BC231933  Liliaceae W. R. Dudley 1900-6-28 s.n. El Dorado Glen [Glenn] Alpine Springs Comment
  UC188726  Lilium humboldtii C. F. Sonne Jun 1890 3888 a El Dorado near Rattlesnake Bar Comment
  JEPS74218  Lilium parvum Gladys L. Smith 1970-7-14 3016 El Dorado return trail from Lake Audrain (next to boy's camp) Comment
  SEINET9302472  Lilium parvum Unknown 2009-7-7 15120 El Dorado Northern Sierra Nevada Mountains Comment
  UC1213917  Lilium parvum Verne Grant and Alva Grant 1946-7-20 7752 El Dorado near n shore Upper Echo Lake 2286 Comment
  UC13772  Lilium parvum W. C. Blasdale Jul 1897 El Dorado Lake Tahoe Region Comment
  SJSU10387  Lilium parvum N. D. Addy 1962-7-8 189 El Dorado W end Fallen Leaf Lake 1950 Comment
  JEPS8467  Limnanthes alba subsp. alba Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3311 El Dorado 4.4 mi s Georgetown (on road to Kelsey, or 0.5 mi s of junction of road to Garden Valley) 609 Comment
  SD130440  Limnanthes alba subsp. versicolor Peter H. Raven 1955-4-17 8276 El Dorado Roadside hollow 5.0 miles west of Shingle Springs. Comment
  POM86006  Limnanthes alba var. detonsa Geo. Hansen 1895-6-13 1107 El Dorado Armstrong s Stat n 1616 Comment
  SEINET7096690  Limnanthes douglasii subsp. rosea A. G. Vestal 1947-4-28 s.n. El Dorado Ca. 2.2 miles south of El Dorado on Route 49. NAD27, 38? deg. 39' 05ao, -120?_ 51' 05ao (converted to WGS84 decimal degrees) Comment
  UCD33856  Limnanthes douglasii subsp. striata Beecher Crampton 1974-4-15 9042 El Dorado Bass Lake road, 2 miles N.E. of Clarksville. Comment
  SEINET8727032 Image available Limnanthes striata Annetta Carter 1941-1 1609 El Dorado Junction with Latrobe road 8 miles east of Folsom. Altitude 550 feet. 168 Comment
  RSA771528  Linanthus R. F. Thorne 1974-7-31 44938 El Dorado Grass Lake Road S of Meyers and N of Luther's Pass. 2195 Comment
  UC1023040  Linanthus bicolor G. Thomas Robbins 1943-4-21 1020 El Dorado 3 mi e Placerville (at w edge of Institute of Forest Genetics); Institute of Forest Genetics 822 Comment
  SEINET2441407  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2009-7-2 15102 El Dorado Sierra Nevada Mountains: Wright's Road at Chimney Flat, 3.4 miles north of junction with US-50 (Pyramid Peak 7.5'Q.). 2037 Comment
  UCR191046  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2007-6-6 12269 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 6.3 miles east of its junction with Sly Park Road 1607 Comment
  UCSB5178  Linanthus dichotomus Robbins, G. 1945-4-22 El Dorado Serpentine rock outcrop 3 miles east of Shingle Springs along U. S. Highway 50 457 Comment
  UC133932  Linanthus filipes Katharine Brandegee May 1907 El Dorado near Placerville Comment
  SEINET3165660  Linanthus harknessii G. B. Grant 1906-8-1 7007 El Dorado Glen Alpine 2438 Comment
  UCD118705  Linanthus pungens Morris Halperin 1932-8-14 898 El Dorado Strawberry. 2438 Comment
  CDA20178  Linaria dalmatica A. Williams 2003-7-7 PDR 1407001 El Dorado Sierra Nevada; Toppewetah, South Lake Tahoe. 0 Comment
  BFRS271 Image available Linnaea borealis subsp. longiflora Peter Rubtzoff, John Thomas Howell 1973-7-18 7131 El Dorado Blodgett Forest: Mutton Creek Road near East Fork Gaddis Creek crossing (Comp. 510R) Comment
  SEINET6710563  Linum lewisii C. Burke 1959-4-11 s.n. El Dorado [Sierra Nevada] State Hwy 49, 6 mi N of Placerville 457 Comment
  JEPS73053  Listera convallarioides Gladys L. Smith 1972-8-23 3461 El Dorado below Echo Summit Lodge (e side of US 50) 2194 Comment
  UC429197  Listera convallarioides Geo. B. Grant Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts. 1828 Comment
  UC536678  Listera convallarioides Miss Patrick 1935-8-5 El Dorado Eagle Falls Lake Tahoe, Emerald Bay 1828 Comment
  CAS-BOT-BC435452  Lithophragma glabrum Frank W. Peirson 1925-7-5 6271 El Dorado Mt. Tallac 2590 Comment
  UCD37004  Lolium perenne Beecher Crampton 1956-6-22 3615 El Dorado El Dorado County, 3.2 miles northwest of Somerset, about 9 miles southeast of Placerville. Comment
  UC1400223  Lomatium torreyi G. Ledyard Stebbins 1969-5-31 6904 El Dorado on S rim of Rubicon Canyon, below Leonardi Springs 1097 Comment
  UC747220  Lomatium utriculatum G. Thomas Robbins 1943-4-30 1051 El Dorado 2 1/2 mi. e. Placerville (w. edge of Institute of Forest Genetics); Institute of Forest Genetics 792 Comment
  SEINET10745608  Lonicera conjugialis Andrew Townesmith, Karen M. Meyer 2007-8-9 Townesmith 918 El Dorado El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50. T11N R16E S8. 2053 Comment
  UC35415  Lonicera conjugialis W. C. Blasdale 1897-7-25 El Dorado Mt. Tallac Lake Tahoe Region Comment
  UC35422  Lonicera conjugialis Chesnut and Drew 1889-8-13 El Dorado Glen Alpine Lake Tahoe Region Comment
  UCD142270  Lonicera conjugialis Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7917 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  UCD61747  Lonicera conjugialis Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4278 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  CAS-BOT-BC240420  Lonicera hispidula G. Thomas Robbins 1942-10-22 917 El Dorado Above Iowa Creek, about 5 mi NE of Placerville 914 Comment
  UCD137326  Lonicera hispidula Collector Unknown 1925-5-27 1608 El Dorado Placerville. Comment
  UCR234191  Lonicera hispidula George K. Helmkamp, E. A. Helmkamp 2011-7-7 17651 El Dorado Northern Sierra Nevada Mountains, Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  UC1125235  Lonicera hispidula var. vacillans P. L. Johannsen 1931-7-10 6 El Dorado Mouth of Trail Gulch Placerville Quadrangle 518 Comment
  OBI78540  Lonicera interrupta David J. Keil 1992-1 23341 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  CAS-BOT-BC200904  Lotus Peter Rubtzoff 1976-9-22 8890 El Dorado Blodgett Forest: County Road ca. 0.6 mi. east of Headquarters Road junction (Comp. 220R) 1350 Comment
  UC1742166  Lotus crassifolius R. M. Bond 1947-5-24 El Dorado Kyburz Lodge, American River; 5000 ft marker on highway Comment
  UC555532  Lotus grandiflorus var. grandiflorus H. L. Mason 1928-5-4 4531 El Dorado near Pilot Hill; Hastings Creek Comment
  UC907679  Lotus grandiflorus var. macranthus G. Thomas Robbins 1945-5-20 1939 El Dorado 2-3 mi s of Salmon Falls (above Sweetwater Creek) 182 Comment
  JEPS29792  Lotus humistratus Rimo Bacigalupi, and L. R. Heckard 1962-5-20 8537 El Dorado s outskirts Placerville (head of Spanish Ravine); Spanish Ravine 640 Comment
  UCR242760  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2011-5-24 17371 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road 1073 Comment
  JEPS55544  Lotus nevadensis var. nevadensis A. M. Ottley 1920-7-2 959 El Dorado Myers Station Comment
  UC746973  Lotus nevadensis var. nevadensis G. Thomas Robbins 1944-6-11 1675 El Dorado 2-3 mi ne Riverton (along Ice House Road) 1219 Comment
  UCR216045  Lotus nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp 2009-6-29 15056 El Dorado Sierra Nevada Mountains Foothills, Ice House Road, 0.2 miles north of its junction with CA-50, c. 7.3 miles ENE (83 deg. ) of Pollock Pines 989 Comment
  UC746983  Lotus oblongifolius var. oblongifolius G. Thomas Robbins 1943-6-5 1655 El Dorado 3 mi e Camino (canyon side above North Fork Webber Creek); North Fork Webber Creek 975 Comment
  JEPS71965  Lotus purshianus var. purshianus Gladys L. Smith 1964-7-29 2890 El Dorado where trail to Audrain Lake leaves U.S. Hwy 50 ((Little Norway)); Echo Summit Area 2225 Comment
  UCR170659  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2005-8-14 9818 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  UCR253116  Lotus purshianus var. purshianus George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22068 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 5.2 miles west of its junction with Ice House Road, c. 9 km NW (344 deg. airline) of Union Valley Reservoir 1665 Comment
  UC1129167  Lotus stipularis var. ottleyi H. A. Jensen 1935-4-26 406 El Dorado 1 mi se Diamond Springs (Hd of Martinez Creek); Placerville Quad., Martinez Creek 579 Comment
  CHSC56543  Lupinus K. R. Stern 1985-6-14 8112 El Dorado Echo Summit. 2225 Comment
  UCR248963  Lupinus Peter Rubtzoff 1974-7-19 7711 El Dorado Sierra Nevada Mtns, Georgetown Divide; U.C. Blodgett Forest Research Station, Loop Road 0.6 mi. north of 'County Road 1277 Comment
  SEINET5327625  Lupinus albifrons L. Edgington 1977-3-27 s.n. El Dorado Highway 49 about 5 miles out of Auburn near the American River. 305 Comment
  UCD106022  Lupinus albifrons var. albifrons G. K. Helmkamp; Elizabeth Helmkamp 2006-4-27 10228 El Dorado Northern Sierra Neveda Foothills: 2.1 mi. S of Pleasant Valley Road along French Creek Road (SE of Shingle Springs). 369 Comment
  SD237431  Lupinus albifrons var. collinus G. K. Helmkamp, E. A. Helmkamp 2008-5-15 13448 El Dorado Sierra Nevada Mountains: White Meadow Road about 1.3 miles west of its junction with Ice House Road. 1134 Comment
  UCR250637  Lupinus albifrons var. collinus George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20889 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake 1456 Comment
  UCR175778  Lupinus angustiflorus George K. Helmkamp, E. A. Helmkamp 2006-7-7 10869 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  UC532190  Lupinus apertus H. M. Skidmore 1934-6-18 El Dorado Lake Maude; Lake Maude (Wright's Lake area) 2438 Comment
  SEINET10484604  Lupinus apertus P. Rubtzoff 1974-6-5 Rubtzoff 7570 El Dorado Georgetown divide, sierra nevada. Blodgett forest; mutton creek road ca 0.2 Mile e of east fork gaddis creek crossing (comp. 510R). Slope of road cut 1311 Comment
  UC201957  Lupinus arbustus W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Cascade Mts.; Cascade Mts., vicinity Lake Tahoe 1897 Comment
  CAS-BOT-BC208857  Lupinus argenteus var. meionanthus Alice Eastwood 1906-8-16 s.n. El Dorado Bijou on Lake Tahoe - Glen Alpine Region Comment
  RSA756065  Lupinus benthamii George K. Helmkamp, E. A. Helmkamp 2009-4-4 14488 El Dorado Happy Valley Cut-off, 0.6 mile southeast of its junction with Mt. Aukum Road, c. 1.8 mi due south of Pleasant Valley 591 Comment
  UC683336  Lupinus benthamii Mrs. H. P. Bracelin 1931-4-12 232 El Dorado near Salmon Falls; near Salmon Falls Comment
  OBI79654  Lupinus bicolor Al Faustini 1992-4-1 s.n. El Dorado Grounds of residence on Sand Ridge Road 600 Comment
  UCR173824  Lupinus bicolor George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10642 El Dorado Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49 512 Comment
  UCR237076  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2012-4-24 18835 El Dorado Northern Sierra Nevada Mountains Foothills, Bear Creek Road, 0.4 mile south of its junction with Meadow Brook Road, 2.5 miles NE (66 deg. ) of Garden Valley 705 Comment
  UCD34344  Lupinus breweri Beecher Crampton 1980-6-24 9738 El Dorado South Lake Tahoe, along Al Tahoe blvd.. Comment
  CAS-BOT-BC208881  Lupinus breweri var. breweri W. R. Dudley 1893-6-8 s.n. El Dorado Plain back of Tallac Hotel. Comment
  CAS-BOT-BC208883  Lupinus breweri var. breweri Jean L. Pawek 1956-5-25 89 El Dorado Highway 50 and 89, just south of Meyers. 1920 Comment
  OBI71001  Lupinus concinnus L. P. Janeway, Holly Stewart, Stacy Scott, Gabriella Indindoli 1993-4-13 4331 El Dorado Kyburz quad T11N R14E, SE 1/4 of sec 23. Along Weber Mill Rd, 1.1 mi N of S Fork Amer River at Alder Crk 1448 Comment
  SEINET3260179 Image available Lupinus fulcratus George K. Helmkamp, E. A. Helmkamp 2008-8-8 13967 El Dorado Northern Sierra Nevada Mountains: Echo Summit, west side of a Highway Maintenance Station and about 100 yards north of CA-50. 2256 Comment
  UCD107789  Lupinus fulcratus J. C. Downey 1955-7-22 s.n. El Dorado Meyers. Comment
  UCD107791  Lupinus fulcratus David W. Gilpin 1976-7-12 s.n. El Dorado Christmas Valley, Tahoe Paradise. Comment
  SEINET10970269  Lupinus laetus P. Rubtzoff, John Thomas Howell 1973-7-18 Rubtzoff 7125 El Dorado Sierra nevada, blodgett forest: mainline rd 0.05 mi. N of mutton creek rd jct (Comp. 500U). Along dry roadside ditch at forest margin. 1295 Comment
  RSA413739  Lupinus latifolius subsp. latifolius F. G. Mart 1934-7-18 12783 El Dorado Fallen Leaf Lake Comment
  JEPS76771  Lupinus latifolius var. columbianus L. R. Heckard 1974-5-15 3701 El Dorado about 6 1/2 mi s Eldorado (Canyon of the North Fork Consumnes River); Canyon of North Fork Consumnes River 304 Comment
  RSA755553  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2009-8-19 15494 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  SEINET6654054  Lupinus latifolius var. columbianus George K. Helmkamp 2007-7-7 12460 El Dorado Northern Sierra Nevada Mountains: along CA-89, 5.4 miles northwest of Luther Pass in the Grass Lake area.; 0 2018 Comment
  UCR237560  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2012-7-2 19295 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 2.9 miles west of its junction with CA-88 2271 Comment
  UCR250158  Lupinus latifolius var. columbianus George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20936 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy 2116 Comment
  UC54402  Lupinus lepidus var. lobbii H. M. Hall and H. P. Chandler July, 1903 4637 El Dorado Mt. Tallac Sierra Nevada Mountains, Gilmore Lake (Gilmore Lake) 2529 Comment
  SBBG67072  Lupinus lepidus var. sellulus R. H. Nordhoff 1940-8-8 539 El Dorado Lake Lucile above Glen Alpine resort 2499 Comment
  UCD108576  Lupinus lepidus var. sellulus G. K. Helmkamp; E. A. Helmkamp 2007-8-9 12716 El Dorado Northern Sierra Nevada Mountains: Wright's Lake; south side of the lake at the entrance to the campground. 2131 Comment
  UCD60542  Lupinus lepidus var. sellulus Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4008 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  SEINET8056957  Lupinus microcarpus var. densiflorus H. Holbo 1961-4-20 s.n. El Dorado Logtown Ridge 305 Comment
  UCR184808  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2007-5-7 11965 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.5 mile west of its junction with Calif. Hwy 49, junction of roads 5.3 miles south of Cool 311 Comment
  UCR256826  Lupinus nanus George K. Helmkamp, Amy Barnes 2014-5-14 22873 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Drive, 6.25 air mi. SW (217 deg. ) of Kyburz 1832 Comment
  UCD109087  Lupinus nanus P. B. Kennedy 1922-5-23 s.n. El Dorado along road, Barrett Ranch. Shingle. Comment
  SEINET7072688 Image available Lupinus pachylobus A. G. Vestal 1963-5-5 s.n. El Dorado About 1 mile north of El Dorado. UTM Zone 10, 687537E, 4285031mN. Coordinate datum: NAD 27. Comment
  UCD113118  Lupinus polyphyllus Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 27 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  CAS-BOT-BC320460  Lupinus polyphyllus subsp. superbus Peter Rubtzoff 1974-7-25 7782 El Dorado Georgetown Divide: U.C. Blodgett Forest Research Station, Mutton Creek Road (New Gaddis Creek Road), near junction with Main Line Road. 1292 Comment
  SBBG3720  Lupinus polyphyllus var. burkei H. and M. Dearing 1939-7-6 3855 El Dorado near Globins, Lake Tahoe Comment
  SEINET3860273  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2007-6-20 12404 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail 2.0 miles west of its junction with Hwy CA-88 and at Singleton Springs.; 0 2247 Comment
  RSA49039  Lupinus sellulus var. artulus Verne Grant 1949-7-25 8793 El Dorado Below Phillips on Highway 50 1982 Comment
  UCR230667  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 2011-5-8 17225 El Dorado Northern Sierra Nevada Mountains Foothills, along Pleasant Valley Road, 0.6 mile NW of Pleasant Valley 716 Comment
  SEINET7072680  Luzula comosa A. G. Vestal 1963-5-5 s.n. El Dorado About 1 mile north of El Dorado. UTM Zone 10, 687537E, 4285031mN. Coordinate datum: NAD 27. Comment
  UCD142074  Luzula comosa G. K. Helmkamp; E. A. Helmkamp 2007-4-20 11755 El Dorado Northern Sierra Nevada Mountains; junction of French Creek Road and Lost Creek Road, just north of Frenchtown. 366 Comment
  UCR173336  Luzula comosa George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10235 El Dorado Northern Sierra Nevada Foothills, Junction of French Creek Road and Big Canyon Road, 0.5 mi. south of Frenchtown 340 Comment
  UCR184838  Luzula comosa George K. Helmkamp, E. A. Helmkamp 2007-5-7 11953 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.3 mile west of the junction with Calif. Hwy 49, junction 5.3 miles south of Cool 299 Comment
  UCR208569  Luzula comosa George K. Helmkamp, E. A. Helmkamp 2009-5-4 14600 El Dorado Sierra Nevada Mountains Foothills, Sly Park Road, 0.3 miles southwest of its junction with Mormon Emigrant Trail 1067 Comment
  UCD142122  Luzula comosa P. Quentin Tomich 1955-4-30 473 El Dorado Oak Hill School. 670 Comment
  JEPS82349  Luzula macrantha L. R. Heckard 1969-5-30 2257 El Dorado South side of Rubicon canyon below Leonardi Spring (ca. 15 air miles east of Georgetown) 1097 Comment
  RSA54103  Luzula subcongesta J. T. Howell 1946-8-30 22919 El Dorado Upper Angora Lake 2287 Comment
  CHSC64091  Lycopus americanus B. Castro 1988-9-3 289 El Dorado American River at Coloma, just E of bridge opposite the Sutter's Mill Site. 237 Comment
  CDA34517  Madia D. G. Kelch 2011-6-28 11 .604 El Dorado Ice House Rd 0.5 km E of White Meadow Rd. Comment
  CAS-BOT-BC173598  Madia Peter Rubtzoff 1974-6-19 7610 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  SD262196  Madia citrigracilis George K Helmkamp, Elizabeth Helmkamp 2013-8-2 22081 A El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy (Peddler Hill 7.5'Q) 1793 Comment
  UCD134170  Madia citrigracilis G. K. Helmkamp; E. A. Helmkamp 2006-8-24 11269 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 2.3 miles south of Union Reservoir Road. 1552 Comment
  RSA750424  Madia citriodora George K. Helmkamp, E. A. Helmkamp 2008-9-9 14075 El Dorado junction of Bear Creek Road and Meadow Brook Road at Bear Creek; east of CA-193 and south of Georgetown 678 Comment
  CAS-BOT-BC342744  Madia elegans M. Halperin 1932-9-15 906 El Dorado Strawberry 1737 Comment
  UCD134207  Madia elegans G. K. Helmkamp; E. A. Helmkamp 2007-9-2 12877 El Dorado Northern Sierra Nevada Mountains: Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station. 957 Comment
  UCR182150  Madia elegans George K. Helmkamp, E. A. Helmkamp 2006-10-23 11573 El Dorado Sierra Nevada Mtns. Foothills, Latrobe; junction of South Shingle Road and Latrobe Road 238 Comment
  UCR217891  Madia elegans George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16117 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  UCR255712  Madia elegans Peter Rubtzoff 1972-10-18 7032 El Dorado Sierra Nevada Mtns., U.C. Blodgett Forest Research Station, 'County Road' [=Wentworth Springs Road?], c. 1.75 mile east of main station entrance, and 0.1 mi. west of Mutton Creek Road junction 1280 Comment
  UCR201903  Madia elegans subsp. densifolia George K. Helmkamp, E. A. Helmkamp 2008-8-21 14039 El Dorado Foothills, northern Sierra Nevada Mountains, along CA-49, 0.3 mile north of the junction with Pleasant Valley Road in Diamond Springs 537 Comment
  RSA781447  Madia elegans subsp. vernalis George K. Helmkamp, E. A. Helmkamp 2010-4-23 15935 El Dorado Salmon Falls Road at the Salmon Falls crossing of the American River 157 Comment
  CAS-BOT-BC344345  Madia exigua F. Almeda 1980-6-2 4477 El Dorado Ca. 6 mi. S of Coloma off Hwy #49 Comment
  JEPS119460  Madia exigua George K. Helmkamp with E. A. Helmkamp 2012-5-22 19045 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.6 miles southeast of US-50 in Kyburz Comment
  CAS-BOT-BC334677  Madia glomerata Miss. Helen D. Geis 1909-8-1 s.n. El Dorado Deer Park, Tahoe District Comment
  UCD42691  Madia glomerata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 57 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  CDA32244  Madia gracilis M. Beyers 2010-8-2 724 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  JEPS119439  Madia gracilis George K. Helmkamp with E. A. Helmkamp 2009-5-14 14701 El Dorado Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville Comment
  JEPS40338  Madia gracilis John Thomas Howell 1925-6-30 1284 El Dorado Emerald Bay Camp Lake Tahoe 1889 Comment
  UC907755  Madia gracilis G. Thomas Robbins 1943-6-21 1208 El Dorado 3 mi e Placerville (near Institute of Forest Genetics) 762 Comment
  UCD134334  Madia gracilis Collector Unknown 1925-5-29 1637 El Dorado Placerville. Comment
  UCD147709  Madia gracilis Allyson Ayalon; Lucie Jerabkova 2012-7-1 87 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD80088  Madia gracilis CNPS SN Foothill Team 2005-4-26 SNFN 0094 a El Dorado CDPR Folsom State Recreation Area, on the shores of Folsom reservoir, on the northwest shore of the peninsula area, between Goose Flat road and north boat launch area. The lake shore is 50 m southwest of the plot, and the plot is above the high water mark. 138 Comment
  UCR209026  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2009-8-19 15488 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  CAS-BOT-BC342910  Madia gracilis Lewis S. Rose 1944-7-13 44110 El Dorado Chambers Lodge, Lake Tahoe 1920 Comment
  RSA800008  Madia gracilis Peter Rubtzoff 1974-7-24 7758 El Dorado U.C. Blodgett Forest Research Station: County Road about 0.6 miles east of main Station entrance. 1351 Comment
  UCD135661  Madia gracilis Bruce G. Baldwin 1985-6-30 496 El Dorado Sly County Park, opposite road from Miwok trailhead. Comment
  UCD165605  Maianthemum racemosum Ellen Dean; with Daniel McNair 2016-6-10 8951 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reach of the park on the western side of Highway 89. Along drainage that runs through old avalanche area and down to Lake Tahoe. 2070 Comment
  CAS-BOT-BC510738  Maianthemum racemosum subsp. amplexicaule Donald Myrick 1958-6-26 55 A El Dorado Fallen leaf Lake, Lake Tahoe 1889 Comment
  CAS-BOT-BC510742  Maianthemum racemosum subsp. amplexicaule John Thomas Howell 1925-6-6 1126 El Dorado Near Emerald Bay Camp, Lake Tahoe 1981 Comment
  UCR219637  Malva neglecta George K. Helmkamp, E. A. Helmkamp 2009-10-21 15697 El Dorado Foothills, norther Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs, south of the junction of Patterson Dr. and Pleasant Valley Road 523 Comment
  JEPS29831  Marah watsonii Rimo Bacigalupi, and L. R. Heckard 1962-5-31 8575 El Dorado about 1 mi below U.S. highway 50 (below and s of Eight-mile House (e of Camino), watershed of upper reaches of creek); Webber Creek 1158 Comment
  POM147026  Meconella californica Alice Eastwood 1927-3-26 14175 El Dorado On road from Coloma to Georgetown Comment
  RSA0047748  Medicago lupulina George K. Helmkamp, Mary Alice Barnes 2013-5-10 20532 El Dorado Wentworth Springs Road, 3.4 miles east of Georgetown 983 Comment
  UCD107832  Medicago polymorpha G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11925 El Dorado Northern Sierra Nevada Mountains: along Hwy CA-49 at the junction with Teal Road, 3.0 miles northwest of US-50 in Placerville. 558 Comment
  UCR185343  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2007-4-20 11774 El Dorado Foothills, Northern Sierra Nevada Mountains, along Green Valley Road at junction of Jet Quartz Creek Rd., between Four Corners and Gold Hill 410 Comment
  UCR188018  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2007-5-1 11925 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-49 at the junction with Teal Road, 3.0 miles northwest of US-50 in Placerville 558 Comment
  UCD73737  Medicago sativa Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4437 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  CAS-BOT-BC329234  Melica aristata Peter Rubtzoff 1974-6-25 7638 El Dorado Blodgett Forest Research Station, Heliport Clearing. 1341 Comment
  SEINET4110846  Melica aristata D. W. Taylor 2006-1 19546 El Dorado Slab Creek; ca. 1 air mile S. of Pino Grande (site), eastern vicinity Blodgett Forest. 1234 Comment
  UCR249057  Melica aristata Peter Rubtzoff 1975-7-10 8178 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 mi. south of Old Gaddis Creek Road 1320 Comment
  CAS-BOT-BC271808  Melica californica John Thomas Howell 1954-5-17 29717 El Dorado 1 mile southwest of Garden Valley, Sierra Nevada 609 Comment
  UCD36970  Melica californica Beecher Crampton 1956-6-1 3515 El Dorado El Dorado County, north slope of Pine Hill. 609 Comment
  UCD86436  Melica californica Beecher Crampton 1955-6-1 2816 El Dorado 5 miles east of Folsom, Green Valley Road. Comment
  UCD88665  Melica subulata G. L. Stebbins Jr.; L. D. Smith 1976-8-29 76216 El Dorado South side Lake Audrian, 1 mile west of Echo Summit. 2164 Comment
  CDA11093  Melica torreyana G. F. Hrusa, J. Hart 1994-4-23 11781 El Dorado Cosumnes River Drainage; South-facing slope on N side of Cosumnes River, immediately W of Hwy 49 bridge. Common in live oak understory, often in colonies. Mostly shaded sites. Perennial. Comment
  UCD89224  Melica torreyana Beecher Crampton 1976-5-12 9394 El Dorado El Dorado County, 2 miles S.W. of Lotus. Comment
  UCR171403  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2005-7-31 9725 A El Dorado Northern Sierra Nevada Foothills, Junction of Ice House Road and Calif. Highway 50, east of Pollock Pines 1006 Comment
  UCR179739  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2006-10-20 11545 El Dorado Northern Sierra Nevada Mountains Foothills, Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset 625 Comment
  UCR234189  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2010-9-23 16963 El Dorado Northern Sierra Nevada Mountains, Forest Route 31, 3.9 miles north of its junction with Peavine Ridge Rd and Round Tent Canyon Road 1457 Comment
  UCR193515  Mentha X piperita George K. Helmkamp, E. A. Helmkamp 2007-9-10 12920 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive 530 Comment
  RSA795086  Mentha arvensis George K. Helmkamp, E. A. Helmkamp 2011-9-1 18201 El Dorado Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  UCD125363  Mentha canadensis Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7461 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1913 Comment
  SEINET9323397  Mentha pulegium Unknown 1980-9-23 9760 El Dorado El Dorado Co., CA Comment
  RSA435441  Mentzelia Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  CAS-BOT-BC419693  Menyanthes L. R. Abrams 1917-9-21 6811 El Dorado Lily Lake, Lake Tahoe Region Comment
  POM312859  Menyanthes trifoliata Verne Grant, Alva Grant 1946-7-26 7796 El Dorado Southwest border of Angora Lake, south of Fallen Leaf Lake. 2287 Comment
  JEPS78122  Mertensia ciliata Gary W. Zamzow 1972-7-25 112 El Dorado 1.7 mi nw Luther Pass (on Highway 89); Grass Lake 2286 Comment
  UCD102809  Micranthes californica G. K. Helmkamp; Elizabeth Helmkamp 2006-3-26 10116 El Dorado Northern Sierra Nevada Foothills; ENE of Sacramento, Rock Creek Road at Jaybird Creek, 5.1 mi E of CA Highway 193 (generally ENE of Chili Bar). 590 Comment
  CAS-BOT-BC429018  Micranthes nidifica G. L. Stebbins 1969-8-2 6970 El Dorado West side of Desolation Wilderness, 0.5 mile east of Tyler Lake 2590 Comment
  UCD165664  Micranthes odontoloma Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9015 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. West side of Highway 89. Vicinity of fire road near park residences. Northwest corner of park, along unnamed drainage, above metal dam near terminus of fire road. 2145 Comment
  CAS-BOT-BC348670  Microseris acuminata John Thomas Howell 1954-5-16 29609 El Dorado 4 miles west of Shingle Springs Comment
  UC829406  Microseris nutans A. A. Heller 1911-8-10 12516 El Dorado near Echo Camp (on the Lincoln Highway) 2225 Comment
  UCD168644  Microseris nutans Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9411 El Dorado West side of Lake Tahoe. D.L. Bliss State Park. Southernmost part of park at boundary with Emerald Bay State Park. 2042 Comment
  UCD60585  Microseris nutans Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4050 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  UCD118909  Microsteris gracilis G. K. Helmkamp; E. A. Helmkamp 2006-6-10 10666 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 6.1 miles north of Hwy US-50. 1653 Comment
  JEPS81956  Mimulus angustatus Rimo Bacigalupi and Paul Hutchison 1967-5-21 9267 El Dorado 0.2 mi w Indian Diggings Elementary School (at w edge of small community of Omo Ranch); Omo Ranch 1097 Comment
  SEINET12333179  Mimulus aurantiacus F. H. Utech 1988-1 88 -113 El Dorado 6 mi N of Placerville on CA 49 1300 Comment
  UC747106  Mimulus bicolor G. Thomas Robbins 1943-5-5 1074 El Dorado 3 mi e Placerville (near Institute of Forest Genetics) 762 Comment
  UC747072  Mimulus breweri G. Thomas Robbins 1944-6-18 1729 El Dorado Capps Crossing North Fork Cosumnes River 1524 Comment
  UCD165791  Mimulus breweri Ellen Dean; with Daniel McNair 2016-7-19 9131 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. 2047 Comment
  UCR207008  Mimulus breweri George K. Helmkamp, Amy Barnes 2009-7-8 15170 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UCR178757  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2006-9-20 11409 El Dorado Northern Sierra Nevada Mountains Foothills, Bridal Veil Falls [on Esmeralda Creek], along Hwy US-50 just east of Pacific 1002 Comment
  UCR206581  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-5-24 14792 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.0 miles west of its junction with Bucks Bar Road 640 Comment
  UCR217905  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2010-5-22 16087 El Dorado Sierra Nevada Mountains Foothills, Perry Creek Road, 0.1 mile south of its junction with Slug Gulch Road, 0.4 mi. northeast of Fairplay 677 Comment
  POM126738  Mimulus guttatus M. S. Baker 1904-7-15 s.n. El Dorado Fallen Leaf Lake. Comment
  RSA780078  Mimulus guttatus Fay A. MacFadden 1934-7-18 12597 El Dorado Emerald Bay; Lake Tahoe Comment
  RSA0013416  Mimulus jepsonii George K. Helmkamp, E. A. Helmkamp 2012-5-22 19063 El Dorado Forest Service Road 31 (Peavine Ridge Road), 1.3 miles wet of its junction with Ice House Canyon Road. 1582 Comment
  UCR188999  Mimulus jepsonii George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12387 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2128 Comment
  UC747111  Mimulus kelloggii G. Thomas Robbins 1943-3-20 965 El Dorado about 3 mi e Placerville (hillside w of Institute of Forest Genetics) 762 Comment
  JEPS86981  Mimulus layneae David M. Thompson 1988-6-12 947 El Dorado ca. 2 1/2 air mi se Georgetown (junction of Meadow Brook Road and Bear Creek Road) 2380 Comment
  UCD81837  Mimulus layneae Ellen Dean; PLB102, D. Potter 2009-5-16 5601 El Dorado Traverse Creek area off of Meadowbrook Road. 666 Comment
  RSA535562  Mimulus layneae David M. Thompson 1988-6-12 947 El Dorado Ca 2.5 air mi SE of Georgetown. Junction of Meadow Brook Road and Bear Creek Road. 701 Comment
  SBBG28907  Mimulus lewisii G. T. Robbins 1943-7-25 1325 El Dorado above S shore of Echo Lake 2194 Comment
  UCD122673  Mimulus microphyllus G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11926 El Dorado Northern Sierra Nevada Mountains: along Hwy CA-49, 2.5 miles northwest of US-50 in Placerville. 549 Comment
  UCD148636  Mimulus microphyllus Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8387 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. 1910 Comment
  UCD122805  Mimulus moschatus H. B. Currier 1952-8-6 s.n. El Dorado South Fork Camp, El Dorado National Forest. 1524 Comment
  UCD147674  Mimulus moschatus Allyson Ayalon; Lucie Jerabkova 2012-7-1 52 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR176471  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2006-7-31 11090 El Dorado Northern Sierra Nevada Mountains, 0.3 mile west of the junction of Wrights Lake Road (Forest Route 4) and the road from Ice House Reservoir 2037 Comment
  UCR215916  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2009-6-29 15083 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 8.2 miles north of its junction with CA-50, c. 10.5 air miles NE (73 deg. ) of Pollock Pines 1646 Comment
  RSA447968  Mimulus moschatus Harry H. Stone 1933-8-27 18603 El Dorado Mt. Ralston. Comment
  JEPS72205  Mimulus nanus var. mephiticus Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2524 El Dorado summit area Echo Peak 2711 Comment
  RSA80144  Mimulus nanus var. mephiticus F. W. Peirson 1925-7-1 6174 El Dorado Lake Tahoe, State Line. 1921 Comment
  UC1478655  Mimulus primuloides Robert F. Thorne 1974-7-31 44918 El Dorado Grass Lake Luthers Pass 2362 Comment
  UCR48218  Mimulus primuloides R. F. Thorne, Larry E. DeBuhr 1975-8-23 47234 El Dorado Sierra Nevada Mtns, Grass Lake, just north of Luther Pass 2348 Comment
  RSA233774  Mimulus primuloides Robert F. Thorne, C. W. Tilforth 1969-9-7 39301 El Dorado Grass Lake, S of Hwy. 89, about 0.5 mile W of Luther Pass 2317 Comment
  UCD60531  Mimulus primuloides var. primuloides Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3997 El Dorado Washoe Meadows State Park. Meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance. 1920 Comment
  UCD61746  Mimulus primuloides var. primuloides Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4277 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  UCD165584  Mimulus suksdorfii Ellen Dean; with Daniel McNair 2016-5-17 8927 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern edge of park on east side of Hwy 89. 1935 Comment
  UCD147739  Mimulus tilingii Allyson Ayalon; Lucie Jerabkova 2012-7-1 116 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  JEPS29820  Mimulus torreyi Rimo Bacigalupi, and L. R. Heckard 1962-5-31 8564 El Dorado 5 mi s Pollock Pines (along Sly Park road) 1158 Comment
  SEINET3860453  Mimulus torreyi George K. Helmkamp 2010-7-9 16502 El Dorado Northern Sierra Nevada Mountains: Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail, (Iron Mountain Rd.), 20.5 mi. ESE of Placerville.; 0 1831 Comment
  UCD122932  Mimulus torreyi G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10885 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir. 2029 Comment
  UCR207422  Mimulus torreyi George K. Helmkamp, E. A. Helmkamp 2009-7-22 15254 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 2.7 miles north of its junction with US-50, c. 0.25 mi. due S of Chimney Flat 2000 Comment
  SDSU507  Mimulus torreyi D. F. Howe 1962-5-18 3278 El Dorado 7.5 miles East of west entrance to El Dorado National Forest on #50. 1067 Comment
  UCD19771  Mimulus torreyi C. H. Lamoureux; J. Major, J. McCaskill and R. Gankin 1956-6-6 1121 El Dorado 3.2 miles west of Kyburz. 1127 Comment
  SEINET7072546  Minuartia californica A. G. Vestal 1963-5-6 s.n. El Dorado About 0.6 mile east of Four Corners on the road to Gold Hill. Coordinate datum: NAD 27. UTM Zone 10, 681055mE, 4292427mN. Comment
  UCD35633  Minuartia cismontana Beecher Crampton 1959-5-21 5252 El Dorado About 2 miles NE of Clarksville, E slopes of Bass Lake. Comment
  SEINET11946968  Minuartia douglasii Unknown 1998-5-30 18 El Dorado E of Garden Valley, 2 mi SE of junction of Bear Creek Rd & Meadowbrook Rd, on Bear Creek Rd 2360 Comment
  UCD70583  Minuartia douglasii Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 375 El Dorado NE of Placerville. Along Bear Creek Road, near Traverse Creek; ca. 1.6 rd miles from the junction of hwy 193 and Meadowbrook Rd (along Meadowbrook Rd and then Bear Creek Rd); 0.2 rd mi uphill from bridge over Traverse Creek; SE side of the road. Exposed serpentine site with Quercus durata, Rhamnus tomentella, Minuartia douglasii, and Eriogonum tripodum. Comment
  CAS-BOT-BC432940  Mitella breweri A. A. Heller 1915-8-6 12181 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  SEINET6167717  Mitella breweri K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4072 El Dorado Washoe Meadows State Park, southwest area of the park adjacent to sewer manhole # 66. 1946 Comment
  SEINET10582049  Monardella lanceolata A. Graff 1993-7-20 Graff 244 El Dorado El Dorado National Forest. On E-16 north from junction with Mormon Emigrant Trail. Park at store across from Sly Park Campground and walk back along the road, same side as the store. Locally abundant, growing in the shade on top of the road cut, with Pinus ponderosa, Abies concolor, Calocedrus decurrens, Quercus kelloggii and very dense Chamaebatia foliolosa. Comment
  CAS-BOT-BC318581  Monardella odoratissima A. A. Heller 1915-8-6 12186 El Dorado Near Camp Echo on the Lincoln Highway. 2133 Comment
  SD248449  Monardella odoratissima George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20914 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, north side of its junction with Mormon Emigrant Trail (Tragedy Spring 7.5'Q) 2188 Comment
  UCR189603  Monardella odoratissima George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12375 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2128 Comment
  SEINET3996528 Image available Monardella odoratissima G. Thomas Robbins 1943-7-25 1331 El Dorado ca. 1 mi S of Echo Lake Comment
  SEINET844344  Monardella odoratissima subsp. glauca Richard M. Holman 1934-1 7613 El Dorado Between Charity Valley and Twin Lakes, Eldorado County Comment
  CHSC67820  Monardella odoratissima subsp. pallida James D. Jokerst 1988-7-24 3012 El Dorado Mormon Immigrant Trail just below its junction with Hwy. 88. Comment
  SBBG11916  Monardella odoratissima subsp. pallida D. Myrick 1958-6-30 104 El Dorado Sawmill Flat Rd S of Fallen Leaf Lake, Lake Tahoe 1889 Comment
  SD237505  Monardella odoratissima subsp. pallida G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15253 El Dorado Sierra Nevada Mountains: Wrights Lake Road, 2.7 miles north of it junction with US-50, c. 0.25 mi. due S of Chimney Flat. 2000 Comment
  UC148957  Monardella odoratissima subsp. pallida H. M. Hall July, 1910 8821 El Dorado Half-moon Lake Sierra Nevada Mountains 2468 Comment
  UC306888  Monardella odoratissima subsp. pallida Herbert McLean Evans 1918-7-18 El Dorado Echo Lake 2286 Comment
  UCR171180  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2005-7-31 9757 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  RSA32361  Monardella odoratissima subsp. pallida G. Thomas Robbins 1943-7-25 1331 El Dorado Shady Red Fir woods along roadside about 1 mi. S of Echo Lake 2195 Comment
  SEINET10582086  Monardella odoratissima subsp. pallida A. Graff 1993-7-20 Graff 229 El Dorado El Dorado National Forest. On both sides of the Mormon Emigrant Trail, 1 mile northwest from the junction with USNFS Rd. 10N28. Locally abundant, large population spanning either side of the road for .5 mile or so. Mixed conifer forest. Comment
  SEINET10582093  Monardella odoratissima subsp. pallida A. Graff 1993-7-20 Graff 224 El Dorado El Dorado National Forest. On both sides of the Mormon Emigrant Trail, 1 mile northwest from the junction with USNFS Rd. 10N28. Locally abundant, large population spanning either side of the road for .5 mile or so. Mixed conifer forest. Comment
  SEINET10961429  Monardella sheltonii A. Graff 1993-7-20 Graff 243 El Dorado El Dorado National Forest. On the right side of the Mormon Emigrant Trail west, just past the first crossing of Jenkinson Lake. With Pinus ponderosa, Quercus kelloggii, Arctostaphylos sp., Pteridium aquilinum spp. pubescens, grasses. Comment
  OBI64504  Montia fontana David J. Keil 2005-3-13 30346 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Rd 500 Comment
  RSA65643  Montia linearis F. W. Peirson 1925-7-1 6189 El Dorado State Line, Lake Tahoe 1905 Comment
  UC746848  Montia parvifolia G. Thomas Robbins 1944-6-18 1725 El Dorado along Camp Creek near road to Capps Crossing; Camp Creek 1219 Comment
  CAS-BOT-BC260551  Muhlenbergia filiformis Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Fallen Leaf Lake Comment
  RSA750322  Muhlenbergia filiformis George K. Helmkamp, E. A. Helmkamp 2008-8-1 13950 El Dorado Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake 2070 Comment
  SD87875  Muhlenbergia filiformis Frank W. Peirson 1925-7-2 6215 El Dorado Lake Tahoe; south side of lake in marshy meadow 1905 Comment
  UC682014  Muhlenbergia filiformis G. L. Stebbins Jr. 1942-8-30 3309 El Dorado foot of crag 4 mi w Fallen Leaf; Cracked Crag 2424 Comment
  UCD44749  Muhlenbergia filiformis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2115 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  SACT001596  Muhlenbergia jonesii J. Lillard, H. Skidmore 1933-8-13 El Dorado On terminal moraine. 2133.6 Comment
  RSA269000  Muhlenbergia montana J. R. Reeder, C. G. Reeder 1972-7-22 5802 El Dorado On rocky ledge above Emerald Bay, Lake Tahoe. 2012 Comment
  CAS-BOT-BC275162  Muhlenbergia richardsonis John Thomas Howell 1946-8-30 22929 El Dorado Between Angora Lakes and Angora Lookout Comment
  JEPS75175  Muhlenbergia richardsonis Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2717 El Dorado near Cup Lake (upper end of ridge, summit area of peak); Echo Ridge, Ralston Peak 2814 Comment
  RSA129678  Muhlenbergia richardsonis H. S. Yates 1936-8-8 5971 El Dorado Styles Flat 2012 Comment
  UCD165756  Muhlenbergia richardsonis Ellen Dean; with Daniel McNair 2016-7-12 9111 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Near granite boulders west of Rubicon Creek and east of Highway 89. 1947 Comment
  CAS-BOT-BC392252  Myosurus apetalus W. R. Dudley 1893-6-9 s.n. El Dorado Trail to Tallac dairy Comment
  UCD148442  Myosurus apetalus var. montanus Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8285 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Central part of park near eastern boundary. 1919 Comment
  JEPS73217  Myosurus minimus Gladys L. Smith 1963-7-28 2600 El Dorado Grass Lake, foot of Luther Pass Grass Lake; , Luther Pass 2194 Comment
  BFRS100 Image available Myrica hartwegii Peter Rubtzoff 1974-10-9 7926 El Dorado Blodgett Forest: Mutton Creek area ca. 0.2 mile south of County Road (Comp. 370E) Comment
  CAS-BOT-BC101802  Myrica hartwegii G. Thomas Robbins 1945-6-17 1983 El Dorado along Camp Creek, near Baltic Peak 1036 Comment
  UC747481  Myrica hartwegii G. Thomas Robbins 1944-6-18 1724 El Dorado bed of Camp Creek along rd. to Capps; Camp Creek 1219 Comment
  UCD148597  Nassella lepida G. F. Hrusa; Jeff Hart 1994-4-23 11795 El Dorado south-facing slope on north side of Consumnes River, immediately west of Highway 49 bridge. 270 Comment
  SBBG98210  Navarretia divaricata F. W. Peirson 1925-7-8 El Dorado rd down the American River 1524 Comment
  JEPS24406  Navarretia divaricata subsp. vividior G. Thomas Robbins 1943-7-6 1247 El Dorado 3 mi e Camino (at C.C.C. Camp Snowline) 1036 Comment
  UCD32896  Navarretia eriocephala Beecher Crampton 1965-5-13 7349 El Dorado El Dorado County, 2 miles N.E. of Clarksville, south end of Bass Lake Reservoir. Comment
  UCD32909  Navarretia filicaulis Beecher Crampton 1965-7-2 7431 El Dorado El Dorado County, 2 miles W.N.W. of Rescue (direct line), N.E. slope of Pine Hill. 579 Comment
  UC913409  Navarretia intertexta G. Thomas Robbins 1943-6-5 1126 El Dorado ca 3 mi e Camino (canyon slope above North Fork Webber Creek) 1005 Comment
  POM74448  Navarretia intertexta Katherine Brandegee 1908-06 s.n. El Dorado Near Pilot Hill. Comment
  UC908166  Navarretia intertexta Frank W. Peirson 1925-1-1 El Dorado s side Lake Tahoe; Sierra Nevada Comment
  CHSC106309  Navarretia intertexta subsp. intertexta L. P. Janeway; B. Castro 2010-6-12 10016 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Salmon Falls Unit; at a sharp bend in Kanaka Valley Road 2.2 km north of Deer Valley Road; a low saddle between Crocker Creek and a small un-named drainage in South Fork American River. 311 Comment
  UCD106228  Navarretia leptalea G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11032 El Dorado Northern Sierra Nevada Mountains, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd. 2226 Comment
  SEINET14160485  Navarretia prolifera C. Jones 1907-6-7 78 El Dorado Camino, in the Sierra Nevada Comment
  CAS-BOT-BC230519  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-24 303 El Dorado More readily reached through Rancho del Sol subdivision, Puerta del Sol to the end of Loma de Norte. Or, take Starks Grade Road to road heading N near meadow adjacent to edge of section 14. Follow road uphill until FS boundary marker can be seen 1036 Comment
  CAS-BOT-BC230522  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-20 309 El Dorado Snows Road to Rancho del Sol subdivision. Take Puerta de Sol Drive and proceed to second junction with Escondito Circle. 944 Comment
  CAS-BOT-BC230535  Navarretia prolifera subsp. lutea Ira L. Wiggins 1946-5-12 11225 El Dorado Arboretum of California Forest Experiment Station, 3 miles above Placerville 822 Comment
  POM310913  Navarretia prolifera subsp. lutea H. L. Mason 1942-6-24 12552 El Dorado Ridge north of Smith's Flat, 4 miles east of Placerville Comment
  SEINET197685  Navarretia prolifera subsp. lutea G. Thomas Robbins 1943-6-13 1162 -A El Dorado Along Park Creek Road near Junction with Plum Creek and Hazel Valley roads (at General Land Office Survey Marker, extreme eastern boundary of Placerville Quadrangle. 1219 Comment
  UC112842  Navarretia prolifera subsp. lutea Katharine Brandegee 1908-7-9 El Dorado near Camino Comment
  UC84826  Navarretia prolifera subsp. lutea Miss Catherine Jones 1907-6-7 78 El Dorado Camino Sierra Nevada Comment
  UCD59434  Navarretia prolifera subsp. lutea Charles M. Knapp 1980-7-4 s.n. El Dorado Ca. 1 mile west of junction of Park Creek Road and Hazel Valley Road, at intersection of unnamed side road and Park Creek Road. Comment
  UCD163375  Navarretia prolifera subsp. prolifera Robert E. Preston 2015-5-29 2997 El Dorado 2.25 mi SSE of Georgetown, along Bear Creek Rd. 710 Comment
  UCR136863  Navarretia pubescens Beecher Crampton 1958-6-9 4919 El Dorado Sierra Nevada Mountains, Pino Grande Road about 14 miles northeast of Placerville, Mosquito Lumber camp area, slopes above Finnon Lake [Reservoir] Public Fishing area 762 Comment
  UC34923  Nemacladus interior M. H. Gates 1879-1 215 El Dorado Rose Springs Comment
  SEINET3817936 Image available Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2012-4-27 18862 El Dorado Northern Sierra Nevada Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River (Slate Mountain 7.5' Q. 401 Comment
  UCR222367  Nemophila heterophylla George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16266 El Dorado Sierra Nevada Mountains Foothills, along Forebay Road, just south of Forebay Bridge over the South Fork American River 588 Comment
  UCR257576  Nemophila heterophylla George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20450 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 0.6 mile east of its junction with Mt. Aukum Road, 1.65 air miles NE (72 deg. ) of Somerset 665 Comment
  POM248978  Nemophila heterophylla Lincoln Constance, J. L. Morrison 1938-4-29 2166 El Dorado Near North Fork of the Cosumnes River, 8 miles south of El Dorado, Sierra Nevada foothills. 457 Comment
  UC606916  Nemophila maculata Mrs. H. P. Bracelin 1931-4-12 230 El Dorado Pilot Hill 457 Comment
  UC700282  Nemophila maculata G. Thomas Robbins 1943-6-13 1172 El Dorado ca 2 mi w Park Creek (along road to Park Creek); w of Park Creek 1219 Comment
  UC700316  Nemophila maculata G. Thomas Robbins 1945-4-22 1851 El Dorado 2 - 2 1/2 mi e Shingle Springs; e of Shingle Springs 457 Comment
  UC700317  Nemophila maculata G. Thomas Robbins 1943-4-29 1049 El Dorado 3 mi e Camino (C.C.C. Camp Snowline); e of Camino 1036 Comment
  RSA32391  Nemophila maculata G. Thomas Robbins 1945-4-22 1851 El Dorado 2-2.5 miles east of Shingle Springs. 457 Comment
  SEINET5521080  Nemophila pedunculata F. Martin 1962-3-16 66 El Dorado 2 miles west of Placerville 274 Comment
  SBBG64748  Nemophila spatulata Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  UC1021923  Nemophila spatulata Rolf Y. Berg 1955-8-1 El Dorado Highway 89 meadow just w Luther Pass; w of Luther Pass 2377 Comment
  UCD15687  Nicotiana attenuata David Uyeno 1989-6-4 6 El Dorado Base of pine hill. 451 Comment
  UCD110182  Notholithocarpus densiflorus J. T. Howell 1973-7-19 49952 El Dorado Blodgett Forest. 1310 Comment
  UC528045  Nuphar lutea subsp. polysepala Ira L. Wiggins 1933-8-6 6756 El Dorado Lily Lake near Fallen Leaf; Lily Lake Comment
  CDA3523  Nymphaea odorata J. Patterson 1972-5-3 El Dorado Bass Lake, northeast of El Dorado Hills. 0 Comment
  UCD137704  Nymphoides peltata R. Stewart; G. D. Barbe 1983-9-13 4100 El Dorado Trout Lake, earth-dam reservoir at Mosquito and Highgrade roads, nrotheast of Placerville. Comment
  RSA388349  Odontostomum hartwegii J. M. Tucker 1978-5-27 4409 El Dorado Northwest side of Marshall Road, 3.5 miles northeast of junction with State Highway 49 (or roughly ca. 4 miles, airline, north of Coloma). Comment
  SEINET3992169  Odontostomum hartwegii Unknown 1945-5-20 1918 El Dorado At edge of serpentine rock outcrop along Placerville-Rescue road, 3 mi E. of Rescue 457 Comment
  UC673620  Odontostomum hartwegii Herbert L. Mason 1928-5-4 4517 El Dorado between Green Valley and Eggars Comment
  UCD106937  Oenothera elata subsp. hirsutissima G. K. Helmkamp; E. A. Helmkamp 2007-8-30 12846 El Dorado Northern Sierra Nevada Mountains: Along Hwy CA-49 at the southeast end of Coloma. 238 Comment
  UC311782  Oenothera flava subsp. flava Herbert McLean Evans 1920-6-22 El Dorado Ralston Sierra Nevada Comment
  CHSC270  Oreostemma alpigenum var. andersonii V. Holt 1940-7-18 El Dorado Echo Lake. 2316 Comment
  SEINET11602230 Image available Oreostemma alpigenum var. andersonii E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4157 El Dorado Washoe Meadows State Park, off Sawmill Road on E side of park, just E of Angora Meadows.; 38.879611 -120.023944 1918 Comment
  UC54096  Oreostemma alpigenum var. andersonii H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4756 El Dorado meadows near Forni; Sierra Nevada Mountains, Pyramid Peak 2225 Comment
  UCD61588  Oreostemma alpigenum var. andersonii Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4157 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  UC35318  Orobanche uniflora subsp. occidentalis Chesnut and Drew 1890-8-13 El Dorado Lake Tahoe Region. Glen Alpine. Comment
  JEPS72442  Orthilia secunda Gladys L. Smith 1964-7-31 2290 El Dorado Echo Lakes to Fallen Leaf Lake 2377 Comment
  RSA408804  Orthocarpus attenuatus Bonnie C. Templeton 1967-4-22 s.n. El Dorado 16 miles west of Placerville. Comment
  UC793037  Orthocarpus cuspidatus subsp. cryptanthus Joe C. Johnson 1947-7-21 188 El Dorado 1 1/2 mi sw Reynolds Peak; sw of Reynolds Peak 2651 Comment
  UCD150828  Osmorhiza berteroi Beecher Crampton 1985-6-21 9989 a El Dorado South shore of Lake Tahoe. Stateline, Manzanita Ave. Comment
  UCD60394  Osmorhiza chilensis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3957 El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  RSA755576  Oxalis laxa George K. Helmkamp, E. A. Helmkamp 2009-5-24 14767 El Dorado Sand Ridge Road, 1.3 miles east of the Cosumnes River and CA-49 381 Comment
  UCD81264  Oxypolis occidentalis Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4485 El Dorado Washoe Meadows State Park. North-central part of fen system. 1940 Comment
  UC306825  Oxyria digyna unknown 1918-7-21 El Dorado Cup Lake; Sierra Nevada, Cup Lake 2438 Comment
  CAS-BOT-BC316990  Packera layneae George Ledyard Stebbins 1966-5-15 6406 El Dorado mile northeast of Basse lake, sec. TNRE Comment
  UCD73923  Packera layneae G. Ledyard Stebbins 1966-5-1 6395 El Dorado Pine Hill. Comment
  UC714473  Packera werneriifolia C. W. Sharsmith 1937-8-30 3491 El Dorado e slope Freel Peak (s of Lake Tahoe, Sierra Nevada); Sierra Nevada, e slope Freel Peak, s of Lake Tahoe 3230 Comment
  JEPS72344  Paeonia brownii Gladys L. Smith 1972-6-19 3173 El Dorado roadside near Meyers 1920 Comment
  SEINET13384150 Image available Panicum acuminatum var. acuminatum George K. Helmkamp, Amy Barnes 2012-1 19658 El Dorado Northern Sierra Nevada Mountains: northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 13N20, c 1.3 miles northeast of Wentworth Springs Road 1786 Comment
  SACT001631  Panicum capillare H. Skidmore 1938-7-7 El Dorado Comment
  CAS-BOT-BC253891  Panicum rigidulum G. L. Stebbins 1976-9-26 76314 El Dorado Along N Fork of Cosumnes RIver, 2.5 miles N of Nashville 274 Comment
  UC73107  Parnassia californica Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  UC11242  Parvisedum pumilum M. H. Gates El Dorado at Rose Springs Rose Springs Comment
  UC178196  Pectocarya pusilla Katharine Brandegee May 1907 El Dorado near Placerville Comment
  UC25030  Pectocarya pusilla M. H. Gates 1879-1 El Dorado Rose Spring Comment
  CAS-BOT-BC266629  Pedicularis Peter Rubtzoff 1976-6-24 8701 El Dorado Georgetown Divide. Blodgett Forest: Headquarters Road ca 0.1 mile E of Spring Road junction [Comp. 250R] 1298 Comment
  CAS-BOT-BC344940  Pedicularis Peter Rubtzoff 1975-6-26 8137 El Dorado U.C. Blodgett Forest Research Station: Forest margin near road off east side of Mutton Creek Road, ca. 0.75 miles south of County Road (just outside Blodgett Forest boundary). 1298 Comment
  UCD43694  Pedicularis attollens C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1060 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  SEINET2470888  Pedicularis semibarbata K. Christie 2010-6-16 1829 El Dorado Lake Tahoe Basin Management Unit (USFS); Mount Tallac Trailhead, ca. 0.5 mi. west of Fallen Leaf Lake. 1920 Comment
  UCD166021  Pedicularis semibarbata Daniel M. McNair; with Ellen Dean 2016-7-12 2171 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2066 Comment
  UC399547  Pellaea bridgesii R. L. Pendleton and F. M. Reed 1907-7-24 1125 El Dorado Tallac Trail below Lake Gilmore; Lake Tahoe Region 2133 Comment
  CAS-BOT-BC71218  Pellaea bridgesii Laura M. Lathrop 1909-7-12 s.n. El Dorado above the Glen Alpine Road, Fallen Leaf Lake Comment
  UCR173478  Pellaea mucronata subsp. mucronata George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10260 El Dorado Northern Sierra Nevada Foothills, Rock Creek Road, 0.9 mi. east of Calif. Hwy 193 along the S Fork of the American River 415 Comment
  UCR196769  Pellaea mucronata subsp. mucronata George K. Helmkamp, E. A. Helmkamp 2008-6-5 13609 El Dorado Sierra Nevada Mountains Foothills, Forbay Road. 0.5 mile north of its crossing of the South Fork American River 668 Comment
  UCR80227  Penstemon glaber B. C. Templeton 1931-7-5 1510 El Dorado Sierra Nevada Mtns., near Meeks Bay, Lake Tahoe 2280 Comment
  SBBG7150  Penstemon gracilentus D. Myrick 1958-9-22 13 El Dorado near Heather Lake on trail from Glen Alpine to Heather Lake 2438 Comment
  POM302047  Penstemon heterodoxus A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3944 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain. 2287 Comment
  CAS-BOT-BC264380  Penstemon heterodoxus var. heterodoxus Le Roy Abrams 1911-7-29 4846 El Dorado Lake Tahoe Region. Glen Alpine Trail, Mount Tallac 2743 Comment
  JEPS11576  Penstemon heterodoxus var. heterodoxus unknown 1918-7-24 El Dorado near Phillips Crag; Sierra Nevada, near Phillips Crag Comment
  NY601568  Penstemon heterodoxus var. heterodoxus G. L. Smith 1964-7-31 2272 El Dorado Summit ridge of trail from Echo Lake to Fallen Leaf Lake 2438.4 Comment
  UC306812  Penstemon heterodoxus var. heterodoxus H. M. Evans 1918-7-20 El Dorado s Echo Lake (Meadow S. slope Phillips); Sierra Nevada, Meadow S. slope, s of Echo Lake Comment
  NY603837  Penstemon humilis var. humilis J. L. Gentry Jr. 1968-7-12 2149 El Dorado Half Moon Lake, northwest of Fallen Leaf Lake 2487.2 Comment
  RSA113737  Penstemon laetus Beecher Crampton 1956-6-22 3594 El Dorado 1 mile west of Omo Ranch P.O. 1006 Comment
  UCR104413  Penstemon laetus subsp. laetus Peter S. Lathrop 1995-6-16 68 El Dorado US Hwy 50, c. 5 miles east of Pollock Pines 1020 Comment
  UCR279899  Penstemon laetus subsp. laetus Peter Rubtzoff, Orrel Ballantyne 1974-7-25 7778 El Dorado Sierra Nevada Mtns, Georgetown Divide, U.C. Blodgett Forest Research Station: lower Gaddis Creek Road, c. 0.7 mile south of junction with Chinquapin Flat Road 1274 Comment
  UC2044607  Penstemon laetus var. laetus George K. Helmkamp with E. A. Helmkamp 2011-7-7 17629 El Dorado Northern Sierra Nevada Mountains Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111 deg. ) of Pollock Pines. (Pollock Pines 7.5' Q.) Comment
  UC219394  Penstemon laetus var. laetus H. M. Hall 1921-6-28 11375 El Dorado Sly Park 1036 Comment
  UCD164963  Penstemon laetus var. laetus Peter Rubtzoff 1974-7-22 7731 El Dorado Blodgett Forest: Chinquapin Flat Road, ca. 1.65 miles south of Gaddis Creek Road (Comp. 600R). 1319 Comment
  UCSC001397  Penstemon newberryi D. J. Norman 1968-7-4 287 El Dorado near Lily Lake, growing in rocky area in Yellow Pine For., along road between Lily & Fallen Leaf Lakes. Lily & Fallen Leaf Lakes. 1981 Comment
  CAS-BOT-BC239149  Penstemon newberryi var. berryi H. M. Skidmore 1934-6-18 s.n. El Dorado Lake Maud (Wright's Lake area) 2499 Comment
  CAS-BOT-BC239154  Penstemon newberryi var. berryi Alice Eastwood 1906-7-24 977 El Dorado Glen Alpine Region, Camp Agassiz Comment
  UC887198  Penstemon newberryi var. newberryi Alice Eastwood 1906-7-24 977 El Dorado Camp Agassiz , Camp Agassiz (Lake Tahoe Region) Comment
  RSA751094  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 2008-7-11 13776 El Dorado north side of CA-88, 2.1 miles northeast of the junction with Mormon Emigrant Trail 2340 Comment
  CAS-BOT-BC239459  Penstemon rydbergii var. oreocharis Ella Dales Cantelow 1936-7-26 1538 El Dorado Luther Pass. Grass Lake Comment
  CAS-BOT-BC239460  Penstemon rydbergii var. oreocharis Ella Dales Cantelow 1940-7-19 4461 El Dorado E. slope Kit Carson grade Comment
  SBBG19802  Penstemon speciosus H. and M. Dearing 1939-7-8 3858 El Dorado Angora Lookout 2225 Comment
  CAS-BOT-BC121300  Pentagramma triangularis subsp. triangularis Peter Rubtzoff; Barbara Trowbridge 1975-6-25 8117 El Dorado Blodgett Forest, Chinquapin Flat Road, ca. 1.6 mi. S of Gaddis Creek Rd (Comp. 600R) 1310 Comment
  CHSC73288  Perideridia lemmonii L. P. Janeway; Eric Schroder 1998-7-27 5854 El Dorado Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  SEINET3271571 Image available Perideridia lemmonii George K. Helmkamp, E. A. Helmkamp 2009-8-19 15514 El Dorado Sierra Nevada Mountains; Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road 1785 Comment
  UCR258789  Perideridia lemmonii George K. Helmkamp, Amy Barnes 2012-8-19 19666 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  UCD118689  Perideridia parishii Kendra Sikes; Danielle Roach 2010-9-7 245 El Dorado Sugar Pine Fen, South of campground and north of General Creek in Sugar Pine State Park, Tahoe Basin. Collected in vegetation plot #LTAHSP_F2 of the CNPS/Forest Service fen vegetation project. 1915 Comment
  JEPS72686  Perideridia parishii subsp. latifolia Gladys L. Smith 1964-7-6 2116 El Dorado about 2 mi above upper Echo Lake (trail from Echo Lake to Desolation Valley) 2286 Comment
  UC1729876  Perideridia parishii subsp. latifolia L. P. Janeway, Eric Schroder, Katherine Murrell 1998-7-23 5811 B El Dorado small drainage into Truckee Marsh (Pope Marsh) about 1.3 mi s of Lake Tahoe (at w edge of South Lake Tahoe, Emerald Bay Quadrangle); South Lake Tahoe 1905 Comment
  CAS-BOT-BC423358  Peritoma serrulata Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC413500  Persicaria amphibia N. J. Andersson 1852-1-1 s.n. El Dorado Coloma Comment
  SEINET11261936  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2012-4-30 18879 El Dorado Northern Sierra Nevada Mountains Footlhills: Mosquito Road, 0.3 miles N of the bridge over the South Fork American River.; 0 427 Comment
  UCR223953  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2010-4-23 15934 El Dorado Sierra Nevada Mountains Foothills, Salmon Falls Road at the Salmon Falls crossing of the American River 157 Comment
  UC735099  Phacelia egena Lincoln Constance 1947-5-3 3195 El Dorado above river 2 mi n Nashville; North Fork Of Cosumnes River 304 Comment
  SJSU11214  Phacelia egena T. N. Seeno 1962-5-20 208 El Dorado 8 mi SE of Summerset bridge-crossing of S Fork Cosumnes R 670 Comment
  JEPS2117  Phacelia eisenii Chesnut and Drew 1890-8-8 El Dorado Glen Alpine Lake Tahoe Region Comment
  SD72087  Phacelia frigida subsp. dasyphylla John Thomas Howell 1946-8-31 22945 El Dorado Mt. Tallac Comment
  UCD147664  Phacelia hastata Allyson Ayalon; Lucie Jerabkova 2012-7-1 42 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UC1035827  Phacelia hastata subsp. compacta Annie M. Alexander and Louise Kellogg 1943-8-29 3520 El Dorado summit of Dicks Pass Sierra Nevada, Lake Tahoe region Comment
  UC672709  Phacelia hastata subsp. compacta Reed C. Rollins 1942-9-9 3029 El Dorado Meeks Bay Lake Tahoe 1897 Comment
  UCD165763  Phacelia hastata subsp. compacta Ellen Dean; with Daniel McNair 2016-7-12 9118 El Dorado West side of Tahoe Basin. South end of D.L. Bliss State Park. In disturbed roadside rip-rap area on west side of Highway 89. 2078 Comment
  UCD120485  Phacelia hastata subsp. hastata G. K. Helmkamp; E. A. Helmkamp 2007-8-9 12725 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 1.1 miles south of the lake. 2113 Comment
  RSA739782  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2007-6-6 12282 El Dorado Bonetti Road, 3.2 miles south of it junction with Mormon Emigrant Trail, east of Jenkinson Lake and near Diamond Creek 1189 Comment
  SEINET4560800  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2010-1 16900 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88. 2018 Comment
  UCR233344  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2011-9-13 18254 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill 2274 Comment
  CAS-BOT-BC227269  Phacelia heterophylla var. virgata George K. Helmkamp; E. A. Helmkamp 2012-5-3 18903 El Dorado Northern Sierra Nevada Mountains Foothills: unnamed road leading to power plant, 0.3 mile east of South Fork American River bridge 613 Comment
  JEPS1138  Phacelia mutabilis Alice M. Ottley 1920-6-30 926 El Dorado Gilmore Lake Comment
  JEPS71499  Phacelia mutabilis Gladys L. Smith 1964-7-5 2078 El Dorado 2 mi w Echo Summit (margin of bog, alongside U.S. 50); Pow-wow Bog 2133 Comment
  SD243162  Phacelia mutabilis George K. Helmkamp, E. A. Helmkamp 2010-8-20 16806 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring Area. Roadside bank. 2232 Comment
  UC674789  Phacelia mutabilis Thomas Morley 1941-9-20 152 El Dorado Twin Bridges Sierra Nevada, Pyramid Creek (n side of Placerville-Echo Lake hwy) 1828 Comment
  CAS-BOT-BC154392  Phacelia ramosissima var. eremophila G. Thomas Robbins 1945-8-12 2141 El Dorado west of High Meadow along trail to Freel Peak, SE of Lake Tahoe 2286 Comment
  UC700301  Phacelia ramosissima var. ramosissima G. Thomas Robbins 1944-7-28 1772 El Dorado ca 3 mi ne Wrights Lake (along Willow Flat Trail); Willow Flat 2286 Comment
  JEPS71505  Phacelia ramosissima var. subglabra Gladys L. Smith 1963-7-28 1990 El Dorado at Echo Summit, U.S. 50 Echo Summit; , U.S. 50 2194 Comment
  SBBG70499  Philadelphus lewisii Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  UCD149742  Phleum alpinum Ellen Dean; K. Craig and V. Stewart 2014-7-30 8488 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Southeast corner of the park near Bakersfield Road entrance. Southeast of the Truckee River. 1915 Comment
  RSA572339  Phoradendron libocedri Vanessa Ashworth, Nigel Boyle 1994-8-21 56 El Dorado El Dorado National Forest, Sly Park Rd, E of Placerville, S of Hwy 50. 915 Comment
  SEINET10327219  Phoradendron serotinum subsp. tomentosum S. Eliades 1976-4-3 s.n. El Dorado Found just off Hwy 193 outside of Georgetown. 1067 Comment
  CAS-BOT-BC56435  Phyllodoce breweri Dr. E. C. Van Dyke 1915-7-15 s.n. El Dorado Gilmore Lake Comment
  RSA467807  Phyllodoce breweri Harry H. Stone 1933-8-23 18600 El Dorado Echo Lake Comment
  RSA659654  Phyllodoce breweri Gary D. Wallace 1990-6-25 2923 El Dorado Sierra Nevada: Kirkwood Lake. 2354 Comment
  SBBG5551  Phyllodoce breweri D. Myrick 1958-9-22 9 El Dorado above Fallen Leaf Lake, specifically on the trail from Glen Alpine to Heather Lake 2743 Comment
  UC484014  Phyllodoce breweri C. B. Wolf 1930-10-9 El Dorado around Susie Lake Susie Lake 2194 Comment
  UC877004  Phyllodoce breweri A. A. Heller 1916-8-9 12508 El Dorado Haypress Meadow above Echo Lake; Haypress Meadow 2590 Comment
  UCD113678  Physocarpus capitatus A. Haig 1953-8-10 s.n. El Dorado Whitehall. Comment
  CAS-BOT-BC73273  Pinus contorta subsp. murrayana Ira L. Wiggins 1930-10-11 5071 El Dorado along Placerville-Tahoe highway 18 mi. W. of Lake Tahoe. Comment
  SD237235  Pinus contorta subsp. murrayana G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15266 El Dorado Sierra Nevada Mountains: Wrights Lanke Road, 4.1 milesnorth of its junction with US-50 and at the north side of Lyons Creek crossing. 2015 Comment
  SEINET7880457 Image available Pinus engelmannii Elbert L. Little Jr. 1957-1 17202 El Dorado Eddy Arboretum; Institute of Forest Genetics; Placerville 2 Comment
  SEINET7880462 Image available Pinus flexilis Elbert L. Little Jr. 1964-1 19160 El Dorado Eddy Arboretum Comment
  UCR197615  Pinus jeffreyi George K. Helmkamp, E. A. Helmkamp 2008-5-15 13432 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.2 miles north of its junction with US-50 1817 Comment
  SEINET7880441 Image available Pinus monticola Elbert L. Little 1956-1 17120 El Dorado Institute of Forest Genetics, Placervile 823 Comment
  UCD165974  Pinus ponderosa Daniel M. McNair; with Ellen Dean and Svetlana Yegorova 2016-5-10 2119 El Dorado west side of Tahoe Basin at D. L. Bliss State Park, along the north side of Lester Beach Rd (equidistant between Emerald Bay Rd. and Rubicon Creek). 1945 Comment
  UCR206671  Pinus ponderosa George K. Helmkamp, E. A. Helmkamp 2009-3-5 14330 El Dorado Northern Sierra Nevada Mtns. Foothills, Happy Valley Cutoff road, 0.1 mile east of its junction with Mt. Aukum Road, south of Pleasant Valley 617 Comment
  SEINET7880484 Image available Pinus ponderosa var. scopulorum Elbert L. Little Jr. 1964-1 19159 El Dorado Institute of Forest Genetics, Placerville, Eddy Arboretum Comment
  UCR232600  Piperia transversa George K. Helmkamp, E. A. Helmkamp 2011-9-1 18196 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  UCD42524  Plagiobothrys Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD60658  Plagiobothrys Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4122 El Dorado Washoe Meadows State Park. Southern portion of park, east side of fen system. 1922 Comment
  UCD60606  Plagiobothrys hispidulus Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4071 El Dorado Washoe Meadows State Park. Southwest area of the park adjacent to sewer manhole #66. 1946 Comment
  CDA19900  Plagiobothrys nothofulvus G. Shutler 2002-6-6 PDR P 100587 El Dorado Sierra Nevada; Vicinity of El Dorado. 0 Comment
  POM11796  Plagiobothrys scouleri var. hispidulus Katherine Brandegee s.n. El Dorado Layne's Ranch, Pilot Hill. Comment
  UC25075  Plagiobothrys tenellus M. H. Gates 1879-1 El Dorado Rose Springs Comment
  CAS-BOT-BC230637  Plagiobothrys torreyi var. diffusus Frank W. Peirson 1925-7-1 6179 El Dorado State Line, Lake Tahoe 1920 Comment
  JEPS6388  Plantago erecta W. L. Jepson 1938-4-11 18631 El Dorado about 2 mi e Diamond Springs (on road to Grizzly Flat) 579 Comment
  UCD19235  Platanthera dilatata var. leucostachys Van M. Mar 1989-7-21 25 El Dorado ca. 0.25 mi. north of Hwy 89, near Taylor Creek. 1889 Comment
  JEPS74220  Platanthera sparsiflora Gladys L. Smith 1969-8-9 3014 El Dorado along US Hwy 50 two mi w Echo Summit; Pow-wow Bog 2133 Comment
  SEINET3271550 Image available Plectritis brachystemon George K. Helmkamp, E. A. Helmkamp 2007-5-1 11913 El Dorado Foothills, Northern Sierra Nevada Mountains; access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma 207 Comment
  UC907732  Plectritis brachystemon G. Thomas Robbins 1945-5-27 1957 El Dorado about 1 mi n of Pleasant Valley 762 Comment
  RSA6755  Plectritis ciliosa subsp. ciliosa Carl B. Wolf 1933-5-25 4944 El Dorado 1 mile off Placerville Highway on road to Placerville Airport. W. slope Sierra Nevada. 732 Comment
  UC573161  Pleuricospora fimbriolata C. M. Belshaw 1936-6-13 2341 El Dorado 1 mi s of Sand Mountain 1219 Comment
  UCD18650  Pleuricospora fimbriolata Roman Gankin 1957-6-2 231 El Dorado off of Hwy 50, 18 mi. east of Placerville, ca. 0.5 mi. west of Pacific House, Gankin Property, south side of highway. Comment
  SD244060  Poa George K. Helmkamp, E. A. Helmkamp 2012-7-6 19368 El Dorado Northern Sierra Nevada Mountains: Robbs Pead Road at the junction with Ice House Road, 22 miles north of UF-50. 2078 Comment
  UCD92190  Poa August L. Hormay 1932-7-7 s.n. El Dorado Upper Truckee River. Comment
  UCD92198  Poa G. L. Stebbins Jr. 1942-8-30 3324 El Dorado Desolation Valley, near Lake Le Conte, 7 miles west of Fallen Leaf. 2590 Comment
  SEINET3287496 Image available Poa annua George K. Helmkamp, E. A. Helmkamp 2009-3-7 14352 El Dorado Northern Sierra Nevada Mtns. Foothills; along Rock Creek road, 4.8 miles east of its junction with CA-193. 448 Comment
  JEPS75184  Poa bolanderi Gladys L. Smith 1963-7-28 1935 El Dorado trail from Audrain Lake to US 50 Echo Summit area 2194 Comment
  CHSC26293  Poa bulbosa James Henrickson 1969-5-25 3386 El Dorado Ca. 74 mi. NEE of Sacramento, 8 mi. SWW of Strawberry along Hwy. 50. Along trail. 1371 Comment
  UCR257711  Poa bulbosa George K. Helmkamp, Mary Alice Barnes 2013-4-30 20435 El Dorado Sierra Nevada Mountains, Mormon Emigrant Trail, 70 meters northwest of its junction with Park Creek Road, 1 mile NW of Bryants 1311 Comment
  UCR2695  Poa cusickii F. M. Reed, R. L. Pendleton 1907-7-24 1609 El Dorado Sierra Nevada Mtns., Lake Tahoe region [west of Fallen Leaf Lake]: summit of Mount Tallac above Glen Alpine Springs 2957 Comment
  UCR235629  Poa infirma George K. Helmkamp, E. A. Helmkamp 2012-4-27 18865 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  CAS-BOT-BC246818  Poa leptocoma G. L. Stebbins 1978-8-12 78146 El Dorado Fountain Place, 7 miles south of South Tahoe 2377 Comment
  CAS-BOT-BC246851  Poa nemoralis G. L Smith 1959-6-16 1128 El Dorado Glen Alpine road betw. junction with Lily Lake Trail & second waterfall (dist. of about 1 mi) 2225 Comment
  SEINET7849597  Poa palustris E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4172 El Dorado Washoe Meadows State Park. Off of Sawmill Rd in eastern part of park, just east of Angora Meadows at the west end of a small meadow that merges with Angora Meadows. 1921 Comment
  UCD91796  Poa palustris Beecher Crampton 1978-7-26 9637 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  CAS-BOT-BC255977  Poa pratensis Catherine Best 1981-8-13 s.n. El Dorado Echo Lake, Sierra Nevada 2255 Comment
  UCD165635  Poa pratensis subsp. pratensis Ellen Dean; with Daniel McNair 2016-6-10 8982 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89, close to northern entrance gate. 1950 Comment
  BFRS395 Image available Poa scabrella Peter Rubtzoff 1975-6-5 8054 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R). Comment
  CAS-BOT-BC329221  Poa secunda Peter Rubtzoff 1975-6-24 8121 El Dorado U.C. Blodgett Forest Research Station, Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  CAS-BOT-BC329223  Poa secunda Peter Rubtzoff 1975-6-24 8123 El Dorado U.C. Blodgett Forest Research Station, Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  UCR237030  Poa secunda George K. Helmkamp, E. A. Helmkamp 2012-5-18 19017 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Road, SE of Pollock Pines, S of US Hwy 50 1495 Comment
  UCR249155  Poa secunda George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20877 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UCR256317  Poa secunda George K. Helmkamp, Amy Barnes 2014-5-14 22878 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 4.2 miles east of the east dam of Jenkinson Lake 1247 Comment
  CHSC73550  Poa secunda subsp. juncifolia L. P. Janeway; Eric Schroder 1998-9-2 6246 El Dorado Lake Tahoe Basin--National Forest. Big Meadow; about 1.5 mi east of Upper Truckee River and 0.6 mi south of Hwy 50. 2292 Comment
  CAS-BOT-BC236404  Poa secunda subsp. secunda A. A. Heller 1915-8-6 12146 El Dorado Near Echo Camp on the Lincoln Highway, above Echo Lake 2133 Comment
  UC532226  Poa secunda subsp. secunda H. M. Skidmore 1934-6-18 El Dorado Lake Maude; Wright's Lake Area 2438 Comment
  UC682063  Poa secunda subsp. secunda G. L. Stebbins 1941-7-15 3161 El Dorado sw base Angora Peak (on Tamarack Trail, near Fallen Leaf Lake) 2164 Comment
  UCD91617  Poa secunda subsp. secunda A. A. Heller 1915-8-6 12146 El Dorado Near Echo Camp on the Lincoln Highway. 2133 Comment
  UCD92091  Poa tenerrima G. L. Stebbins; W. Robert Powell, A. Kadish 1955-5-22 s.n. El Dorado 2 miles east of Shingle Springs, just off US Hwy 50. Comment
  UCR198546  Poa tenerrima George K. Helmkamp, E. A. Helmkamp 2008-4-30 13360 El Dorado Sierra Nevada Mountains Foothills, junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCR249333  Poa trivialis Peter Rubtzoff 1968-6-22 8668 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Quail Landing Road near junction with Chinquapin Flat Road 1290 Comment
  CAS-BOT-BC218423  Podistera nevadensis G. L. Stebbins 1970-8-22 7089 El Dorado Summit of Freel Peak 3291 Comment
  UCD33803  Pogogyne serpylloides Beecher Crampton 1973-5-9 8938 El Dorado Bass Lake. Comment
  UC370245  Polemonium californicum E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2377 Comment
  UCD42537  Polemonium californicum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  POM129413  Polemonium pulcherrimum R. L. Pendleton, F. M. Reed 1907-7-23 1051 El Dorado Kieth's Dome; Glen Alpine. 2591 Comment
  RSA72036  Polemonium pulcherrimum F. W. Peirson 1925-7-5 6275 El Dorado Mt. Tallac, from near summit to Plateau, Sierra Nevada. 2591 Comment
  UCD109690  Polygala Peter Rubtzoff 1974-7-19 7701 El Dorado Georgetown Divide. Sierra Nevada. Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). 1295 Comment
  RSA0025123  Polygonum Peter Rubtzoff 1972-10-11 7009 El Dorado U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road. Comment
  UCR171244  Polygonum argyrocoleon George K. Helmkamp, E. A. Helmkamp 2005-7-11 9697 El Dorado Northern Sierra Nevada Foothills, 30 miles SW of Lake Tahoe; 1 mile east of Jenkinson Lake along Mormon Emigrant Road/County Highway 5 1220 Comment
  RSA85916  Polygonum aviculare F. W. Peirson 1925-7-2 6204 El Dorado South side of Lake Tahoe. 1905 Comment
  CAS-BOT-BC413929  Polygonum aviculare subsp. aviculare Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD99866  Polygonum bolanderi G. L. Stebbins Jr. 1976-8-14 76190 El Dorado North Fork American River, at crossing of State Highway 49 between Auburn and Cool. 213 Comment
  CAS-BOT-BC414373  Polygonum californicum B. Crampton 1957-6-18 4242 El Dorado 1 mile southwest of Garden Valley P.O. Comment
  RSA179688  Polygonum californicum J. T. Howell 1930-10-12 5568 El Dorado 4 miles N of Placerville Comment
  UCR176395  Polygonum davisiae George K. Helmkamp, E. A. Helmkamp 2006-8-7 11172 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  UCD100237  Polygonum douglasii G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12711 El Dorado Northern Sierra Nevada Mountains. Along Mormon Emigeant Trail at Leek Spring meadow, about 2 miles northwest of CA-88. 2237 Comment
  UCD74246  Polygonum douglasii Jennifer W. Burt; Jessica Hite 2005-8-16 238 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2074 Comment
  CAS-BOT-BC414427  Polygonum douglasii Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Lake Tahoe Basin. Richardson's Comment
  RSA466399  Polygonum kelloggii A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3939 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain. 2287 Comment
  CAS-BOT-BC419819  Polygonum parryi Peter Rubtzoff 1974-6-26 7658 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R). 1325 Comment
  UCR170660  Polygonum punctatum George K. Helmkamp, E. A. Helmkamp 2005-8-14 9814 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  CAS-BOT-BC411423  Polygonum shastense Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SEINET4335264  Polygonum shastense D. G. Cooney 1946-8-12 126 El Dorado Sierra Nevada, w. slope Jobs Sister, Carson Range Comment
  CAS-BOT-BC71839  Polypodium californicum Volney Rattan 1866-1-1 s.n. El Dorado unspecified Comment
  UCR173923  Polypodium calirhiza George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10620 El Dorado Northern Sierra Nevada foothills, Rock Creek Road at Dark Canyon, 1.4 miles east of the junction with Calif. Hwy 193 381 Comment
  UCR206693  Polypodium hesperium George K. Helmkamp, E. A. Helmkamp 2009-3-5 14334 El Dorado Northern Sierra Nevada Mtns. Foothills, Sand Ridge Road 4.3 miles east of its junction with CA-49 494 Comment
  CAS-BOT-BC233020  Polypogon interruptus R. E. Frenkel 1964-6-11 580 El Dorado In ditch on E side of Pleasant Valley Road, ca. 0.5 mile S of junction with Sly Park Road 762 Comment
  UCD91297  Polypogon monspeliensis Beecher Crampton 1958-5-29 4860 El Dorado 1/2 mile south of the new Salmon Falls bridge. Comment
  CAS-BOT-BC72120  Polystichum californicum G. L. Stebbins 1968-5-19 6694 El Dorado South side of Rubicon River Canyon, below Edson Cabin 822 Comment
  SEINET10853192  Populus balsamifera subsp. trichocarpa Karen M. Meyer, Andrew Townesmith 2007-8-8 Meyer 204 El Dorado El Dorado National Forest, 2.6 mi. on Silver Fork Rd., off US Hwy 50 at Kyburz. Silver Fork Wildlife viewing area. 1450 Comment
  JEPS48050  Populus tremuloides W. L. Jepson 1918-8-28 8181 El Dorado Heather Lake , above Fallen Leaf Lake (above Fallen Leaf Lake) 2407 Comment
  LA208523  Populus tremuloides A. A. Heller; 1911-8-12 sn El Dorado Near Phillip's on the Lincoln Highway 2133 Comment
  CAS-BOT-BC104229  Populus trichocarpa Louis Krautter 1905-8-9 380 El Dorado Lake Tahoe Comment
  SBBG11892  Porterella carnosula D. Myrick 1958-6-23 45 El Dorado N side of Fallen Leaf Lake, Lake Tahoe 1889 Comment
  UCD83769  Potamogeton foliosus Lars W. J. Anderson 21-22 May 2009 WP 450 El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 450. Comment
  JEPS388  Potamogeton gramineus T. H. Goodspeed Aug 25 1944-Aug 27 1944 El Dorado near the shore Lake Tahoe; Emerald Bay Comment
  UCD142259  Potamogeton gramineus Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7906 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  SJSU5082  Potamogeton gramineus C. L. Cline 1965-8-1 125 El Dorado Grass Lake, c. 1 mi W of Luther Pass on state Hwy 89 Comment
  UCD60444  Potentilla bruceae Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3995 El Dorado Washoe Meadows State Park. Angora Meadows, between sewer manholes #7 and #8. 1921 Comment
  UC14185  Potentilla flabellifolia W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado near Lucile (Glen Alpine); vicinity of Lake Tahoe, near Lake Lucile 1897 Comment
  SEINET2470895  Potentilla glandulosa K. Christie 2010-6-16 1836 El Dorado Lake Tahoe Basin Management Unit (USFS); Mount Tallac Trailhead, ca. 0.5 mi. west of Fallen Leaf Lake. 1920 Comment
  RSA0028492  Potentilla glandulosa John F. Emmel 1994-6-26 1314 El Dorado Sierra Nevada; southwest Lake Tahoe region; along trail above west shore of Fallen Leaf Lake, ca. 0.5 air mile southeast of Cathedral Lake. 1951 Comment
  UCR218285  Potentilla glandulosa subsp. nevadensis George K. Helmkamp, E. A. Helmkamp 2010-7-9 16480 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  SEINET11261876  Potentilla glandulosa subsp. reflexa George K. Helmkamp, E. A. Helmkamp 2012-4-30 18881 El Dorado Northern Sierra Nevada Mountains Footlhills: Mosquito Road, 0.3 miles N of the bridge over the South Fork American River.; 0 427 Comment
  UCR251266  Potentilla glandulosa subsp. reflexa George K. Helmkamp, E. A. Helmkamp 2012-7-6 19360 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  UC570403  Potentilla gracilis Chas. M. Belshaw 1936-8-11 2610 El Dorado two mi sw Lover's Leap (41 Milestone); Sierra Nevada Mts., 41 Milestone 1676 Comment
  UCD113880  Potentilla gracilis G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10875 A El Dorado Northern Sierra Nevada Mtns: Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir. 2030 Comment
  UCD61583  Potentilla gracilis var. elmeri Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4153 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  SEINET998825  Potentilla gracilis var. fastigiata G. K. Helmkamp, E. A. Helmkamp 2006-1 11035 El Dorado Northern Sierra Nevada Mtns: 2.5 miles south of Hwy US-50, beside Philips on Sierra-at-Tahoe Rd 2225 Comment
  UC463391  Potentilla gracilis var. fastigiata L. R. Abrams 1930-7-15 12691 El Dorado near Lily Lake; Glen Alpine Canyon, near Lily Lake 2042 Comment
  CAS-BOT-BC531749  Potentilla gracilis var. fastigiata Peter Rubtzoff 1975-8-20 8344 El Dorado Georgetown Divide, Sierra Nevada; Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  CAS-BOT-BC539988  Potentilla gracilis var. fastigiata Alice Eastwood 1906-7-27 1127 El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC143283  Potentilla grayi G. Thomas Robbins 1944-7-29 1804 El Dorado Above Lake Schmidell, Desolation Valley Wilderness Area 2590 Comment
  UC1532812  Potentilla palustris Robert F. Thorne, L. DeBuhr 1975-8-23 47223 El Dorado just n Luther Pass (Grass Lake); , just n of Luther Pass 2346 Comment
  SEINET10542304  Potentilla palustris Herbert L. Mason 1940-7-25 Mason 12331 El Dorado Sphagnum bog in pinus jeffreyi and abies magnifica forest, grass lake, luther Pass 2377 Comment
  UCD162364  Poterium sanguisorba Chuck Hughes 2015-5-19 425 El Dorado El Dorado: Cameron Park, in between Woodleigh Lane and Kimberley Road. 419 Comment
  UC1614569  Prunella vulgaris Charles M. Belshaw 1934-7-21 125 El Dorado Old Twin Bridges, Placerville Highway Old Twin Bridges; , Placerville Highway 1981 Comment
  UCR258206  Prunella vulgaris var. lanceolata George K. Helmkamp, Amy Barnes 2014-7-28 22977 El Dorado Northern Sierra Nevada Mountains, at the junction of Wentworth Springs Road and Ice House Road 1412 Comment
  UCR258791  Prunella vulgaris var. lanceolata George K. Helmkamp, Amy Barnes 2012-8-19 19668 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  SEINET7224575 Image available Prunus avium George K. Helmkamp, E. A. Helmkamp 2010-6-10 16264 El Dorado Sierra Nevada Mountains foothills: Forni Road, on the southwest side of the bridge over Weber Creek, 1.5 air miles NW (331d) of Diamond Springs 479 Comment
  CAS-BOT-BC159950  Prunus emarginata L. R. Abrams 1917-9-19 6778 El Dorado Lily Lake - Fallen Leaf Region Comment
  UC1128347  Prunus emarginata H. A. Jensen Aug 1931 212 El Dorado near Bottle Hill (El Dorado National Forest); El Dorado National Forest 853 Comment
  UCD113203  Prunus emarginata G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10763 El Dorado Northern Sierra Nevada Mountains; 2 miles west of Wright's Lake at the junction with Wright's Lake Road (6 miles north of Highway US-50.) 2003 Comment
  UCD38849  Prunus emarginata Beecher Crampton 1962-9-25 6678 El Dorado 1.5 miles west of Twin Bridges. US Hwy 50. 1828 Comment
  UCR242786  Prunus emarginata George K. Helmkamp, E. A. Helmkamp 2010-9-1 16902 El Dorado Northern Sierra Nevada Mountains, Mehrten Springs Road, 0.6 mile north of its junction wtih CA-88 2018 Comment
  UCD16018  Prunus subcordata E. Bortiri 2000-4-16 105 El Dorado Side of Hwy 50. 2-3 mi E of Pacific House Ranger Station. Comment
  UC1128469  Prunus virginiana var. demissa P. L. Johannsen, A. D. Gifford 1934-6-7 261 El Dorado 1/4 mi nw of Riverton (El Dorado National Forest); El Dorado National Forest 1036 Comment
  SD236190  Pseudognaphalium beneolens G. K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10036 El Dorado Northern Sierra Nevada Foothills: [E of Sacramento, N of Union Valley Reservoir]; Wentworth Springs Road, 5.9 [road] mi E of Uncle Toms Cabin 1566 Comment
  UCR219645  Pseudognaphalium luteoalbum George K. Helmkamp, E. A. Helmkamp 2009-10-23 15708 El Dorado Sierra Nevada Mountains Foothills, Diamond Springs, unnamed dirt road 0.1 mile southeast of the Patterson Lake dam 520 Comment
  CAS-BOT-BC357241  Pseudognaphalium microcephalum Geo. B. Grant 1901-6-18 s.n. El Dorado Sherman Canyon Comment
  CAS-BOT-BC357243  Pseudognaphalium microcephalum Le Roy Abrams 1911-7-29 4819 El Dorado Lake Tahoe Region. Fallen Leaf trail, Mt Tallac 2286 Comment
  UCD113120  Pseudostellaria jamesiana Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 29 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  SFV11123  Pseudostellaria jamesiana J. Turner, F. M. Ball (1209) 1962-7-13 s. n. El Dorado Highway 89, about 5 miles south of Meyers. Moist, rocky, roadside bank. 2287 Comment
  UCR198450  Pseudotsuga menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2008-3-11 13145 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  BFRS484 Image available Psilocarphus Peter Rubtzoff 1974-6-18 7593 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  SEINET3821736 Image available Ptelea trifoliata A. E. Wieslander 1936-5-29 624 El Dorado Head of Granite Canyon, 2 mi south of Lotus 366 Comment
  JEPS73140  Pteridium aquilinum var. pubescens Gladys L. Smith 1972-7-17 3590 El Dorado Glen Alpine Spring 1981 Comment
  CAS-BOT-BC460490  Pterospora andromedea Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SEINET2470913  Purshia tridentata K. Christie 2010-6-22 1854 El Dorado Lake Tahoe Basin Management Unit (USFS); lower Fountain Place Road/Oneidas Road. 1950 Comment
  UCD34689  Purshia tridentata Beecher Crampton 1987-7-12 10133 El Dorado South Lake Tahoe, Stateline, along Stateline Blvd. Comment
  UCD42415  Purshia tridentata Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC147787  Purshia tridentata var. tridentata Alice Eastwood 1906-7-25 1130 El Dorado Near lower end of Fallen Leaf Lake, Glen Alpine region Comment
  RSA122154  Purshia tridentata var. tridentata A. D. Gifford 1934-8-22 337 El Dorado 1.5 miles W and 1/2 mile S of Tragedy Springs. 2287 Comment
  UC1128528  Purshia tridentata var. tridentata A. D. Gifford 1934-8-22 337 El Dorado 1.5 mi w and 0.5 mi s Tragedy Springs; El Dorado National Forest, Pyramid Peak Quad. 2286 Comment
  UC412716  Pyrola asarifolia R. L. Pendleton and F. M. Reed 1907-7-23 1064 El Dorado Lake Lucile Trail, Glen Alpine 2377 Comment
  CAS-BOT-BC462621  Pyrola dentata H. C. Cantelow 1935-7-26 s.n. El Dorado Near Ebright's, Lake Tahoe 2174 Comment
  CAS-BOT-BC462623  Pyrola dentata H. C. Cantelow 1935-7-11 s.n. El Dorado Camp Richardson Comment
  UCD165905  Pyrola picta Ellen Dean; with Mayra Huerta 2016-8-2 9219 El Dorado West side of Tahoe Basin. Central part of D.L. Bliss State Park. Along Lester Beach Rd. East side of road. 2073 Comment
  CDA38856  Pyrola picta Cowley 1929-7-14 s.n. El Dorado Near Camino. 0 Comment
  UC32685  Pyrola picta W. A. Setchell, C. C. Dobie Jul 6-21 1901 El Dorado Cascade Lake Comment
  CAS-BOT-BC104172  Quercus X morehus C. R. Quick 1949-9-27 49 -49 El Dorado U.S. Highway 50, 3 miles E of Bass Lake turnoff and 3.8 miles E of Clarksville tunoff Comment
  UC1135506  Quercus berberidifolia P. L. Johannsen 1931-8-1 16 El Dorado Jayhawk Placerville Quad. 304 Comment
  RSA476540  Quercus chrysolepis Wm. Martin 1971-9-11 20318 El Dorado 3 miles north of Placerville on Hwy. 193. Comment
  UCD40437  Quercus chrysolepis Rodney Gale Myatt 1972-6-1 1692 -11 El Dorado Cool. 310 Comment
  UCD45390  Quercus chrysolepis Leonard H. Day 1948-9-14 s.n. El Dorado Elevation 5000-5200 feet; beside Highway 50, ca. 4 1/2 miles above Kyburz, El Dorado County, California. (Tree No. 2) 1524 Comment
  UCD72488  Quercus chrysolepis Rodney Gale Myatt 1970-7-10 386 El Dorado Riverton. 1021 Comment
  SEINET8989595  Quercus durata var. durata W. J. Hess, Stoynoff, N; Weis, K; Bolger, K; Allen, K 1997-1 7662 El Dorado El Dorado Co., Nature Area El, Meadowbrook Rd, 2 miles E of St 193 & 3.5 miles S of Georgetown. Comment
  HSC101352  Quercus kelloggii G. K. Helmkamp, E. A. Helmkamp 2009-10-16 15686 El Dorado Sierra Nevada Mountains Foothillls: 6.2 air mi. SE (135 deg. ) of Shingle Springs, along CA-49, 0.9 mile north of the junction with Sand Ridge Road. 354 Comment
  RSA727096  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2006-10-26 11575 El Dorado Northern Sierra Nevada Mountains Foothills: Oak Hill Drive 1.3 miles south of Pleasant Valley Road at Tiger Lily. 671 Comment
  SACT002146  Quercus kelloggii L. Sunny 1959-3-5 El Dorado Densely wooded canyon 762.0 Comment
  UCR179395  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2006-9-20 11438 El Dorado Northern Sierra Nevada Mountains Foothills, West Meadow Road 3.6 miles west of its junction with Ice House Road 1162 Comment
  UCR257128  Quercus kelloggii George K. Helmkamp, Elizabeth Helmkamp 2013-10-12 22411 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 1.1 miles southeast of its junction with Hwy E-16, 0.97 air mi NE (63 deg. ) of Somerset 581 Comment
  CAS-BOT-BC104511  Quercus vacciniifolia W. W. Price 1938-7-1 s.n. El Dorado Glen Alpine Comment
  CAS-BOT-BC104513  Quercus vacciniifolia G. B. Grant 1906-8-1 s.n. El Dorado Lake Tahoe Comment
  CAS-BOT-BC104521  Quercus vacciniifolia C. B. Wolf 1930-10-9 1717 El Dorado Along the trail between Glen Alpine Springs and Susie Lake 2133 Comment
  CAS-BOT-BC104523  Quercus vacciniifolia C. B. Wolf 1931-9-9 2410 El Dorado East side of Mt. Tallac, Sierra Nevada Comment
  JEPS73080  Quercus vacciniifolia Gladys L. Smith 1971-7-9 3075 El Dorado near Haypress Meadow (just below spring, all along Desolation Valley trail); Desolation Valley 2438 Comment
  LA205384  Quercus vacciniifolia C. B. Wolf; 1930-10-9 1717 El Dorado along trail between Glen Alpine Springs and Susie Lake 2133 Comment
  UC463218  Quercus vacciniifolia W. W. Price 1898-7-12 El Dorado Glen Alpine Comment
  CAS-BOT-BC104661  Quercus wislizeni G. Thomas Robbins 1943-8-20 1362 El Dorado ridge near Institute of Forest Genetics, 3 mi E of Placerville 822 Comment
  UC1135900  Quercus wislizeni var. frutescens P. L. Johannsen 1934-10-18 524 El Dorado 2.25 mi sse Slate Mtn.; El Dorado National Forest, Placerville Quad. 1066 Comment
  UCR188840  Quercus wislizeni var. wislizeni George K. Helmkamp, E. A. Helmkamp 2007-9-19 12980 El Dorado Northern Sierra Nevada Mountains Foothills, along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  JEPS72235  Raillardella argentea Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2594 El Dorado summit area Blue Mountain Blue Mountain 2673 Comment
  UC311603  Raillardella argentea unknown July 1918 El Dorado Pyramid Peak Sierra Nevada 2438 Comment
  UCD135405  Raillardella argentea Bruce G. Baldwin 1987-7-13 679 El Dorado El Dorado National Forest, west base of Round Top, around 0.25 miles southeast of Round Top Lake. Comment
  RSA399360  Ranunculus alismifolius var. alismellus A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3931 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain. 2287 Comment
  CAS-BOT-BC379445  Ranunculus alismifolius var. hartwegii Alice Eastwood 1906-8-1 s.n. El Dorado Lake Tahoe Region, Mt. Tallac Comment
  RSA84276  Ranunculus alismifolius var. hartwegii F. W. Peirson 1925-7-2 6202 El Dorado South side of Lake Tahoe. 1905 Comment
  CHSC26261  Ranunculus alismifolius var. lemmonii James Henrickson 1969-5-25 3388 El Dorado Ca. 53 mi. E. of Placerville, 2 mi. N. of Meyers, ca. 3 mi. S. of S. end of Lake Tahoe; in meadow along Hwy. 50. 1889 Comment
  UCR136471  Ranunculus arvensis Beecher Crampton 1973-5-9 8936 El Dorado Sierra Nevada foothills, Bass Lake, northeast of Clarksville 375 Comment
  SBBG71849  Ranunculus muricatus Milo H. Gates 1879-1 El Dorado Shingle Springs Comment
  UCR196879  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2008-5-15 13442 El Dorado Sierra Nevada Mountains, White Meadow Road, 0.1 mile west of its junction with Ice House Road, c. 1.3 miles up Ice House Road from US-50 1055 Comment
  UCR235577  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2012-5-3 18894 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 7.0 miles NW of Pollock Pines 748 Comment
  SJSU3938  Ranunculus occidentalis C. W. Sharsmith 1964-6-17 7282 El Dorado NE margin Fallen Leaf L 1950 Comment
  UC1607877  Ranunculus occidentalis C. G. Nast 1936-4-12 116 El Dorado Auburn-Placerville Road Comment
  UC747452  Ranunculus occidentalis G. Thomas Robbins 1943-7-18 1276 El Dorado 5 mi s Pollock Pines (along Pleasant Valley Rd.); Sly Park meadow 1005 Comment
  UCD97094  Ranunculus sceleratus G. K. Helmkamp; Elizabeth Helmkamp 2006-4-27 10229 El Dorado Northern Sierra Neveda foothills, 2.1 mi. S of Pleasant Valley Road along French Creek Road (SE of Shingle Springs). 369 Comment
  SEINET3161617  Ranunculus uncinatus J. L. Strother, A. R. Smith 1970-5-3 912 El Dorado ca. 3 miles south el El Dorado City, end of Monitor Road. 366 Comment
  UCR235300  Raphanus sativus George K. Helmkamp, E. A. Helmkamp 2011-11-17 18455 El Dorado Southeastern Sacramento Valley, 1.6 miles west of Latrobe on South Shingle Road 194 Comment
  CDA11116  Rhamnus crocea G. F. Hrusa, J. Hart 1994-4-23 11806 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  JEPS41963  Rhamnus rubra W. L. Jepson 1918-8-25 8128 El Dorado Mt. Tallac, ne El Dorado County Lake Tahoe 2286 Comment
  SD2076  Rhodiola integrifolia May Canfield Unknown El Dorado Round Meadow. Comment
  CAS-BOT-BC56543  Rhododendron columbianum Laura M. Lathrop 1909-7-21 s.n. El Dorado of lower Angora Lake Comment
  UC101536  Ribes amarum Katharine Brandegee 1907-5-23 El Dorado 12 mi above Placerville (Sportsman's Hall) Comment
  JEPS71862  Ribes cereum Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2695 El Dorado summit area Freel Peak 2895 Comment
  CAS-BOT-BC169081  Ribes inerme var. inerme Ella Dales Cantelow 1940-7-19 4334 El Dorado E. of Kit Carson Summit 2346 Comment
  UC1127468  Ribes montigenum P. L. Johannsen 1934-8-22 464 El Dorado Echo Lake Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UC747327  Ribes montigenum G. Thomas Robbins 1944-7-29 1814 El Dorado on slope n and above Lake Lois; Desolation Valley Wilderness Area 2590 Comment
  SEINET5339718  Ribes montigenum D. G. Cooney 1946-8-22 152 El Dorado S. slope of Dick's peak, Sierra Nevada 3018 Comment
  SEINET2470880  Ribes nevadense K. Christie 2010-6-16 1818 El Dorado Lake Tahoe Basin Management Unit (USFS); Fallen Leaf Lake campground, off of road 1301. 1920 Comment
  SEINET3119231 Image available Ribes nevadense Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-6-4 15161 El Dorado Emerald Bay, Lake Tahoe. Comment
  JEPS71850  Ribes roezlii Gladys L. Smith 1972-8-23 3492 El Dorado Lily Lake 2042 Comment
  UC1613516  Ribes roezlii Charles M. Belshaw 1935-5-25 910 El Dorado 43 Milestone by New Twin Bridges (Placerville-Tahoe highway, Sierra Nevada); Sierra Nevada, 43 Milestone 2133 Comment
  UCD102448  Ribes roezlii Collector unknown 1925-6-15 1676 El Dorado Kyburz. Comment
  UCD102457  Ribes roezlii G. K. Helmkamp; Elizabeth Helmkamp 2006-8-24 11280 El Dorado Northern Sierra Neveda Mountains Foothills: Ice House Road, 2.3 miles south of Union Reservoir Road. 1551 Comment
  UCR179316  Ribes roezlii George K. Helmkamp, E. A. Helmkamp 2006-8-24 11280 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road, 2.3 miles south of Union Reservoir Road 1552 Comment
  UC101537  Ribes roezlii var. cruentum Katharine Brandegee 1907-5-23 El Dorado 12 mi above Placerville (Sportsman's Hall) Comment
  CAS-BOT-BC173965  Ribes viscosissimum John Thomas Howell 1925-6-10 1143 El Dorado Eagle Lake Trail, Lake Tahoe region 2042 Comment
  UC148956  Ribes viscosissimum H. M. Hall July 1910 8805 El Dorado Velma Lakes Sierra Nevada Mountains 2438 Comment
  OBI14017  Ribes viscosissimum var. hallii H. E. McMinn 1926-5-30 1718 El Dorado At Emerald Bay, Lake Tahoe Comment
Read comments
Dec 13 2012
  UC565423  Rorippa curvisiliqua Chas. M. Belshaw 1935-7-5 1068 El Dorado on Upper South Fork Silver Creek near Wilsons (Central Sierra Nevada); , Upper South Fork Silver Creek 2286 Comment
  UCD80181  Rorippa curvisiliqua CNPS SN Foothill Team 2006-4-12 SNFN 0357 b El Dorado CDPR Folsom State Recreation Area, below the high water line of Folsom Lake. 138 Comment
  CAS-BOT-BC74495  Rorippa curvisiliqua James Vale 1976-7-23 s.n. El Dorado Sierra Nevada. Luther Pass. Comment
  UCR188031  Rorippa nasturtium-aquaticum George K. Helmkamp, E. A. Helmkamp 2007-5-1 11927 El Dorado Foothills, Northern Sierra Nevada Mountains, along CA-49, 2.5 miles northwest of US-50 in Placerville 549 Comment
  UC1614032  Rorippa sinuata Charles M. Belshaw 1935-7-5 1068 El Dorado meadowland on upper S. fork of Silver Creek near Wilson's; upper S. fork of Silver Creek 2286 Comment
  CAS-BOT-BC5996  Rorippa subumbellata Amos Arthur Heller 1919-7-29 13329 a El Dorado Meek's bay, Lake Tahoe Comment
  UC169994  Rorippa subumbellata Miss Helen D. Geis 1912-6 153 El Dorado Lakeside Comment
  UCD115388  Rorippa subumbellata Charles M. Knapp 1982-6-7 s.n. El Dorado Lake Tahoe, eastern side of the mouth of the Upper Truckee River, 10 feet from lagoon and 50 feet from lake. 1898 Comment
  UCD112422  Rosa Peter Rubtzoff 1975-7-10 8185 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest: Mutton Creek Road ca. 0.3 mi. east of East Fork Gaddis Creek crossing (Comp. 510R). 1310 Comment
  UC746978  Rosa bridgesii G. Thomas Robbins 1944-6-3 1652 El Dorado along U. S. Highway 50, 3 mi E of Camino 1036 Comment
  UCR248399  Rubus laciniatus George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22021 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  UC580665  Rudbeckia californica A. D. Gifford 1934-7-24 311 El Dorado 4 mi ne Morrison's; Pyramid Pk 1920 Comment
  UCD133774  Rudbeckia hirta var. pulcherrima Beecher Crampton 1980-9-10 9757 El Dorado Nevada border at Stateline along the Loop Road. Comment
  CAS-BOT-BC173810  Rumex Peter Rubtzoff 1974-6-5 7562 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UCD101030  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11981 El Dorado Northern Sierra Nevada Mountains. White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton. 1082 Comment
  UCR170367  Rumex acetosella George K. Helmkamp, Elizabeth Helmkamp 2005-8-9 9790 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest; WSW of Lake Tahoe; 7.4 miles N of Union Reservoir along Ice House Road at the junction of Cheese Camp Road 1765 Comment
  UCR171176  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2005-7-31 9737 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  UCR173306  Rumex acetosella George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10463 El Dorado Northern Sierra Nevada Foothills, S side of Peavine Ridge; along Meadow Canyon Road, 3.4 mi. west of its junction with Ice House Canyon Road (N of US Hwy 50 and SSE of Union Valley Reservoir) 1189 Comment
  CAS-BOT-BC421920  Rumex acetosella John Thomas Howell 1964-8-9 40892 El Dorado Echo Summit 2255 Comment
  CAS-BOT-BC421744  Rumex conglomeratus John Thomas Howell 1954-5-16 s.n. El Dorado Placerville 563 Comment
  JEPS73000  Rumex crispus Gladys L. Smith 1972-7-17 3585 El Dorado along Glen Alpine road Lily Lake 2072 Comment
  UCR218755  Rumex crispus George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16326 El Dorado Sierra Nevada Mountains Foothills, about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  UCD43768  Rumex paucifolius C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1134 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD166030  Rumex triangulivalvis Daniel M. McNair; with Ellen Dean 2016-7-19 2180 El Dorado west side of Tahoe Basin. Just south of the boundary of D.L. Bliss State Park within Emerald Bay State Park. 1897 Comment
  JEPS51058  Sagina apetala Joseph P. Tracy 1938-4-6 18601 El Dorado Lotus Comment
  RSA670073  Salix Beecher Crampton 1987-4-30 10107 El Dorado S Lake Tahoe, Stateline, 1-2 blocks S of Lake Tahoe Beach. W of Park Ave. Comment
  CAS-BOT-BC103484  Salix eastwoodiae W. R. Dudley 1900-6-1 5651 El Dorado ridge below Lake [Lucile] Lucille Comment
  CDA11098  Salix exigua G. F. Hrusa, Jeff Hart 1994-4-23 11786 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  SBBG115678  Salix exigua B. Crampton 1986-8-17 10039 El Dorado Stateline Comment
  UCD34592  Salix exigua Beecher Crampton 1986-8-17 10039 El Dorado El Dorado County, Stateline. Comment
  UCR148141  Salix exigua Beecher Crampton 1987-4-30 10106 El Dorado South Lake Tahoe, Stateline, 1-2 blocks south of Lake tahoe Beach, west of Park Ave. Comment
  UC482406  Salix exigua var. hindsiana Harry MacGinitie 1932-7-15 El Dorado Emerald Bay; Lake Tahoe Comment
  CAS-BOT-BC107652  Salix jepsonii Alice Eastwood 1906-8-2 1212 El Dorado Heather Lake - Glen Alpine Region Comment
  CAS-BOT-BC107674  Salix jepsonii W. R. Dudley 1900-6-21 5525 El Dorado Shores of Lake Tahoe, west side of lake. Comment
  UCR173915  Salix jepsonii George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10750 El Dorado Northern Sierra Nevada Mountains, 8 miles east of Ice House Road on the road to Wright's Lake 2000 Comment
  CAS-BOT-BC125193  Salix lasiandra var. lasiandra John Thomas Howell 1925-5-28 1097 El Dorado Emerald Bay Camp on strand, Lake Tahoe 1889 Comment
  UCD142891  Salix lasiandra var. lasiandra Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7985 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park. North side of General Creek on south side of fen. 1926 Comment
  CAS-BOT-BC124587  Salix lemmonii J. B. Lillard 1935-7-7 s.n. El Dorado Wright's Lake 2133 Comment
  UCD34410  Salix lemmonii Beecher Crampton 1982-5-29 9834 El Dorado El Dorado County, Stateline. Comment
  UCD34679  Salix lemmonii Beecher Crampton 1987-6-5 10123 El Dorado El Dorado County, South Lake Tahoe, Stateline. Comment
  CHSC73089  Salix ligulifolia L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5809 El Dorado Lake Tahoe Basin Management Unit. Near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  CAS-BOT-BC129509  Salix melanopsis W. R. Dudley 1900-6-28 5667 El Dorado Near Tallac Comment
  BFRS365 Image available Salix scouleriana Peter Rubtzoff 1972-10-4 6993 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  CAS-BOT-BC129217  Salix scouleriana Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-17 s.n. El Dorado Eagle Falls, Emerald Bay, southwestern corner of Lake Tahoe Comment
  HSC20085  Salix scouleriana D. Sutherland, A. Sylvester, R. Spellenberg 1966-3-25 1323 El Dorado 7 mi. E of Camino on Hwy. 50. 1280 Comment
  UC1135076  Salix scouleriana A. D. Gifford 1934-7-20 307 El Dorado 3 mi. n.-n.w. Leek Springs; El Dorado Nat'l Forest, Pyramid Peak Quad. 2072 Comment
  UC495482  Salix scouleriana Meryll Randall 1930-6-17 El Dorado Bay View Lake Tahoe, Emerald Bay, Bay View 2072 Comment
  UCR254751  Salsola Peter Rubtzoff 1974-9-20 7923 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Wentworth Springs Road ('County Road') c. 2 miles west of research station main entrance 1250 Comment
  CAS-BOT-BC235008  Sambucus Alice Eastwood 1906-7-21 1033 El Dorado Glen Alpine Region. Trail to Lake Lucille Comment
  CAS-BOT-BC238637  Sambucus nigra subsp. caerulea Alice Eastwood 1906-7-27 1112 El Dorado Glen Alpine Region, Fallen Leaf Lake Comment
  SD236402  Sanguisorba minor subsp. muricata G. K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9866 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (County Highway E-16), ca 2 mi E of Pleasant Valley. 854 Comment
  UC658968  Sanicula bipinnatifida Mildred E. Mathias 1937-5-9 1277 El Dorado 3 mi e of Placerville (along Highway 50); Highway 50 Comment
  UCD128008  Sanicula bipinnatifida G. K. Helmkamp; Elizabeth Helmkamp 2006-4-27 10233 El Dorado Northern Sierra Nevada Foothills; Junction of French Creek Road and Big Canyon Road, 0.5 miles south of Frenchtown. 340 Comment
  UCR172637  Sanicula bipinnatifida George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10210 El Dorado Northern Sierra Nevada Foothills, Between N and Middle forks of Cosumnes River; Junction of Sand Ridge Road and Cutaway Lane, 2.1 mi SW of Somerset 665 Comment
  UCR206111  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2009-6-3 14907 El Dorado Northern Sierra Nevada Mountains, Forbay Road, 4.7 miles northwest of its junction with Pony Express Trail in Pollock Pines 945 Comment
  UCR218986  Sanicula bipinnatifida George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16332 El Dorado Sierra Nevada Mountains Foothills, about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  SEINET4691691  Sanicula crassicaulis George K. Helmkamp, E. A. Helmkamp 2011-1 17362 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 6.3 miles south of its junction with Wentworth Springs Road. 7.2 mi. NW. (318 degrees) of Pollock Pines. 1098 Comment
  UCD95054  Sanicula crassicaulis Collin Edwards; PLS 102 Plant Collection Interns 2011-4-30 3 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley near main dirt road. 304 Comment
  UCR217882  Sanicula crassicaulis George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16134 El Dorado Sierra Nevada Mountains Foothills, along Perry Creek, about 0.2 mile south of Slug Gulch Road, at a point 4.7 miles east of junction with Perry Creek Road 1027 Comment
  JEPS72708  Sanicula tuberosa Gladys L. Smith 1972-7-20 3332 El Dorado Lake Gilmore 2560 Comment
  UCR256489  Sanicula tuberosa George K. Helmkamp, Amy Barnes 2014-5-14 22869 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 11.9 miles east of its junction with Sly Park Road, 6.8 air mi. SW (225 deg. ) of Kyburz 1808 Comment
  CAS-BOT-BC436850  Saxifraga Mrs. E. C. Sutliffe 1927-6-1 s.n. El Dorado Bay View Rest above Emerald Bay, Lake Tahoe Comment
  SDSU9564  Saxifraga aestivalis Helen L. Dale 1927-9-4 El Dorado Tamarack Trail above Fallen Leaf. Comment
  UC480724  Saxifraga aprica W. C. Blasdale 1923-7-23 El Dorado Grass Lake; Lake Tahoe Region, Grass Lake Comment
  JEPS71869  Saxifraga bryophora Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2666 El Dorado near Aloha Lake (Pyramid Peak); Pyramid Peak 2743 Comment
  UC402449  Saxifraga bryophora R. L. Pendleton, F. M. Reed July 1907 1063 El Dorado Glen Alpine, Keith's Dome Glen Alpine; Lake Tahoe Region, , Keith's Dome 2499 Comment
  UC683359  Saxifraga bryophora Dorothy Morrell 1935-7 421 El Dorado about 10 mi ne of Kyburz (on trail to Lake Maud, Wrights Lake); El Dorado National Forest, Wrights Lake 2286 Comment
  UC747166  Saxifraga bryophora G. Thomas Robbins 1943-8-15 1346 El Dorado 2 1/2 mi ne of Wrights Lake (at edge of Grouse Lake); Grouse Lake 2438 Comment
  UC101767  Saxifraga californica Katharine Brandegee 1907-5-23 El Dorado 20 mi above Placerville (along Tahoe Road) Comment
  UC570932  Saxifraga nidifica var. nidifica Herbert L. Mason 1926-5-30 3306 El Dorado hills above Lake Tahoe; Emerald Bay, Lake Tahoe 1981 Comment
  JEPS71872  Saxifraga oregana Gladys L. Smith 1964-7-3 2031 El Dorado 1 mi w of Echo Summit (along Hwy 50) 2133 Comment
  UCR190204  Scabiosa atropurpurea George K. Helmkamp, E. A. Helmkamp 2007-7-23 12574 El Dorado Northern Sierra Nevada Mountains Foothills, along Hwy CA-193, 1.0 mile south of Georgetown 771 Comment
  UCD35630  Scandix pecten-veneris Beecher Crampton 1959-5-21 5233 El Dorado About 4 miles NE of Latrobe, Brandon School. Comment
  RSA790066  Schedonorus arundinaceus Peter Rubtzoff 1974-7-24 7767 El Dorado Blodgett Forest: County Road ca. 0.2 mi. west of Headquarters Road junction (Comp. 220R) 1317 Comment
  SEINET3287506 Image available Schedonorus arundinaceus George K. Helmkamp, E. A. Helmkamp 2009-5-26 14801 El Dorado Sierra Nevada Mountains Foothills; Lake Oaks Mobile Home Park, Diamond Springs. 530 Comment
  UCD65889  Schedonorus arundinaceus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-19 10481 El Dorado Northern Sierra Nevada Foothills: Lake Oaks mobile home park; corner of Pleasant Valley Road and Patterson Drive, Diamond Springs. 537 Comment
  UCD142252  Schoenoplectus acutus var. occidentalis Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7901 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  RSA54091  Scirpus congdonii J. T. Howell 1946-8-30 22917 El Dorado Upper Angora Lake Comment
  UC638741  Scirpus congdonii Ethel Crum 1939-7-21 2096 El Dorado two mi se Echo Lake (Echo Summit); , two mi se of Echo Lake 2286 Comment
  UCR197240  Scleranthus annuus George K. Helmkamp, E. A. Helmkamp 2008-4-25 13316 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCR237053  Scleranthus annuus George K. Helmkamp, E. A. Helmkamp 2012-4-24 18838 El Dorado Northern Sierra Nevada Mountains Foothills, Bear Creek Road, 0.4 mile south of its junction with Meadow Brook Road, 2.5 miles NE (66 deg. ) of Garden Valley 705 Comment
  CAS-BOT-BC239971  Scribneria bolanderi Beecher Crampton 1956-6-1 s.n. El Dorado South end of Bass Lake, 2 miles nw. of Clarksville Comment
  CAS-BOT-BC239973  Scribneria bolanderi Peter H. Raven; H. L. Mason; R. Ornduff; et al 1957-4-27 10681 El Dorado 2.1 miles w. of Shingle Springs Comment
  RSA113787  Scribneria bolanderi Beecher Crampton 1956-6-1 3507 El Dorado South end of Bass Lake, 2 miles northeast Clarksville. Comment
  UCD92513  Scribneria bolanderi Beecher Crampton 1973-5-9 8932 El Dorado Bass Lake. Comment
  JEPS71762  Scrophularia desertorum Gladys L. Smith 1963-7-27 1802 El Dorado first pass over Echo Summit (50 ft from US 50 at top of old Hawley Grade) 2194 Comment
  UC140020  Scutellaria californica Christina Simpson June 1907 El Dorado Sweetwater Creek, Simpson's Ranch Sweetwater Creek; , Simpson's Ranch Comment
  UC217361  Scutellaria californica H. M. Hall 1921-6-29 11382 El Dorado n of Sly Park Comment
  UCD125716  Scutellaria californica G. L. Webster 1974-7-16 7632 El Dorado around 0.5 mile W of Pacific House. 1036 Comment
  SEINET8552359  Sedum obtusatum H. M. Hall, H. P. Chandler 1903-8-3 4762 El Dorado South Fork American River, near Echo. 1981 Comment
  JEPS72367  Sedum radiatum Gladys L. Smith 1964-7-31 2289 El Dorado trail from Echo Lakes to Fallen Leaf Lake (open granite about one-third way down glacial stair-steps); trail from Echo Lakes to Fallen Leaf Lake 2362 Comment
  UC14438  Sedum rosea subsp. integrifolium W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Glen Alpine , Glen Alpine (vicinity Lake Tahoe) 1897 Comment
  UC792961  Sedum spathulifolium R. V. Moran 1944-5-24 1875 El Dorado 3 mi w Riverton (from cliffs along the South Fork American River); South Fork American River, w of Riverton Comment
  UCR206828  Sedum spathulifolium George K. Helmkamp, E. A. Helmkamp 2009-6-6 14919 El Dorado Sierra Nevada Mountains Foothills, along Mosquito Road, 6.2 miles north of its junction with CA-50 in Placerville and at the bridge over the American River 485 Comment
  CDA11101  Selaginella hansenii G. F. Hrusa, Jeff Hart 1994-4-23 11789 El Dorado Cosumnes River Drainage; on N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  JEPS14599  Selaginella hansenii Peter H. Raven with G. Thomas Robbins 1956-4-29 9098 El Dorado n side of N. Fork Cosumnes River where it crosses rd. ne of Somerset (Youngs) Comment
  BFRS296 Image available Senecio aronicoides Peter Rubtzoff, Donald Goheen 1975-6-10 8061 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 miles south of Gaddis Creek Road; about 100 yards down the southwest slope from road. (Comp. 600R) Comment
  UC1169379  Senecio aronicoides Peter H. Raven with H. L. Mason, R. Ornduff, et al. 1957-4-27 10678 El Dorado 2.1 mi w Shingle Springs; Sierra Nevada Comment
  UC831830  Senecio aronicoides Carl B. Wolf 1933-5-25 El Dorado just w Rescue (on road to Green Valley, w slope Sierra Nevada); Sierra Nevada 304 Comment
  CAS-BOT-BC363291  Senecio aronicoides Peter H. Raven; H. L. Mason; R. Ornduff; et al 1957-4-11 10678 El Dorado Hillsides 2.1 miles w. of Shingle Springs Comment
  CAS-BOT-BC363293  Senecio aronicoides G. Thomas Robbins 1943-4-25 1033 El Dorado On canyon slope above North Fork Webber Creek, about 3 mi. e. of Camino 975 Comment
  CAS-BOT-BC364002  Senecio integerrimus var. major Clarence R. Quick 1936-7-7 1689 El Dorado Beteween N. Fork of Silver Creek and Robb's Peak, Eldorado Nat. Forest 1828 Comment
  UC1035791  Senecio triangularis Annie M. Alexander and Louise Kellogg 1943-8-27 3491 El Dorado Dicks Lake Sierra Nevada, , Dicks Lake (Lake Tahoe region) 2743 Comment
  UC1746000  Senecio triangularis Annetta M. Carter, Mary Bowerman, Betty Wood 1933-8-12 371 El Dorado East end Lower Echo Lake Comment
  UCR176457  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2006-7-31 11083 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50 1864 Comment
  UCR206993  Senecio triangularis George K. Helmkamp, Amy Barnes 2009-7-8 15163 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  CAS-BOT-BC176121  Senecio triangularis Peter Rubtzoff; John Thomas Howell 1973-7-18 7109 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E) 1301 Comment
  CAS-BOT-BC364305  Senecio triangularis J. Matthew Johnson 1999-7-26 154 El Dorado Carson Range. Grass Lake, Eldorado National Forest, 1.5 road miles W of Luther Pass, S side of hwy 89 2303 Comment
  CAS-BOT-BC364746  Sericocarpus oregonensis subsp. californicus John Thomas Howell 1969-9-12 46092 El Dorado Near Bridal Veil Falls, 3 miles west of Riverton Comment
  JEPS16117  Sericocarpus oregonensis subsp. californicus W. L. Jepson 1918-8-25 8126 El Dorado Fallen Leaf Lake Tahoe 2011 Comment
  UC674779  Sericocarpus oregonensis subsp. californicus Thomas Morley 1941-9-20 140 El Dorado north side of Placerville-Echo Lake Highway at Twin Bridges Pyramid Creek 1828 Comment
  SEINET11802377  Sericocarpus rigidus H. H. Heller 1938-1 564 El Dorado Stanford Camp, FallenLeaf Comment
  CAS-BOT-BC344902  Sidalcea Peter Rubtzoff 1972-9-20 6936 El Dorado U.C. Blodgett Forest Research Station: Area along Mutton Creek, south of Country Road, within 0.5 miles from county road (gate). 1286 Comment
  CHSC35213  Sidalcea calycosa Cindy Ghent 1969-6-2 109 El Dorado Ca. few miles S. of Georgetown on a Bear Creek Rd. in Bear Creek area. 746 Comment
  UCD112202  Sidalcea glaucescens Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7178 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' West side of meadow. 1977 Comment
  UCD116657  Sidalcea glaucescens G. K. Helmkamp; E. A. Helmkamp 2006-8-24 11284 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.8 miles north of Wentworth Springs Road. 1616 Comment
  CAS-BOT-BC205595  Sidalcea malviflora E. W. Kelley; A. W. Blair 1914-8-19 98 El Dorado Eldorado National Forest. Pardoe Meadows 2438 Comment
  UCR188020  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp 2007-5-1 11929 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-49, 1.5 miles northwest of US-50 in Placerville 549 Comment
  CHSC73301  Sidalcea oregana subsp. spicata L. P. Janeway; Susi Urie 1998-8-4 5915 El Dorado Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2005 Comment
  JEPS72636  Sidalcea oregana subsp. spicata Gladys L. Smith 1963-7-27 1860 El Dorado Hawley Grade Sierra Nevada, Old Echo Summit Pass, Hawley Grade (Old Echo Summit pass) 1889 Comment
  UCD44047  Sidalcea oregana subsp. spicata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1413 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  RSA0054830  Silene Keith E. Hoffmaster 1941-3-22 1018 El Dorado So of Pilot Hill, El Dorado Co. Comment
  CAS-BOT-BC384542  Silene bridgesii G. Thomas Robbins 1943-6-5 1125 El Dorado Above North Fork Webber Creek ca. 3 mi. e. of Camino 914 Comment
  SEINET269513  Silene californica Richard J. Shaw 1963-6-6 1285 El Dorado Highway 50 1 mile east of South Fork of American River Bridge 1219 Comment
  UC465607  Silene californica Francis Ramaley 1917-5-20 11258 El Dorado Kyburz Comment
  UCR235637  Silene californica George K. Helmkamp, E. A. Helmkamp 2012-4-27 18874 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  CAS-BOT-BC136285  Silene douglasii Alice Eastwood 1906-7-29 1142 El Dorado Glen Alpine Region. Lake of the Woods. Comment
  CAS-BOT-BC385903  Silene douglasii Alice Eastwood 1906-7-21 1180 El Dorado Mt. Tallac, Glen Alpine Region Comment
  JEPS72323  Silene douglasii Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2784 -A El Dorado summit area Mt. Tallac 2967 Comment
  RSA438856  Silene douglasii Albert J. Perkins 1923-8-11 s.n. El Dorado Lake Tahoe Region, Tamarack Trail Comment
  UC54469  Silene douglasii H. M. Hall and H. P. Chandler July, 1903 4638 El Dorado vicinity Lake Tahoe (Glen Alpine); Sierra Nevada Mountains, vicin Lake Tahoe, Glen Alpine 2133 Comment
  UC1511359  Silene invisa Dean Wm. Taylor, Rexford E. Palmer 1983-8-29 8289 El Dorado end of Forest Road 11N23C trib to South Fork American River, Upper Long Canyon (Upper Long Canyon, tributary to South Fork American River) 2286 Comment
  UC1514502  Silene invisa Dean Wm. Taylor, Rexford E. Palmer 1983-8-28 8288 El Dorado 0.5 mi s of junction with Forest Road iN15 (Leak Spring) (Alder Hill along Iron Mountain Road); Alder Hill along Iron Mountain Road 2286 Comment
  UCD99001  Silene laciniata subsp. californica R. A. Pendleton 1939-5-21 s.n. El Dorado Otter Creek. Comment
  CAS-BOT-BC389299  Silene lemmonii John Thomas Howell 1925-7-2 1352 A El Dorado Between Fallen Leaf Camp and Lake Tahoe Comment
  UC148963  Silene lemmonii H. M. Hall July 1910 8774 El Dorado s end Fallen Leaf Lake , s end Fallen Leaf Lake (Sierra Nevada Mountains) 1950 Comment
  UC465696  Silene lemmonii Milo S. Baker 1904-7-15 El Dorado near Tahoe (Fallen Leaf Lake); near Lake Tahoe, Fallen Leaf Lake Comment
  UC746843  Silene occidentalis G. Thomas Robbins 1943-6-13 1171 El Dorado ca 2 mi w Park Creek (along road to Park Creek); w of Park Creek 1219 Comment
  CAS-BOT-BC389611  Silene sargentii L. R. Abrams 1931-8-1 12925 El Dorado Pyramid Peak Comment
  UC54466  Silene sargentii H. M. Hall and H. P. Chandler August 1-2, 1903 4720 El Dorado w side Pyramid Peak Sierra Nevada Mountains, w side Pyramid Peak 2987 Comment
  UCD83801  Sisymbrium altissimum Susie Kocher 2009-7-24 1 El Dorado South Lake Tahoe, area burned by the Angora fire in 2007. 1920 Comment
  UCR217863  Sisymbrium altissimum George K. Helmkamp, E. A. Helmkamp 2010-7-9 16476 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  UCD115513  Sisymbrium altissimum G. L. Stebbins 1977-8-4 77119 El Dorado South Lake Tahoe, between Trout Creek and State Line. 1920 Comment
  BFRS4 Image available Sisyrinchium Peter Rubtzoff, John Thomas Howell 1973-7-18 7136 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UCD165270  Sisyrinchium Peter Rubtzoff; John Thomas Howell 1973-7-17 7085 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest, Upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1310 Comment
  UC4219  Sisyrinchium bellum C. J. Fox Jr. July, 1895 El Dorado Tallac Comment
  HSC13922  Sisyrinchium bellum J. A. Week 1966-5-7 43 El Dorado 1 mi. W of Lake View Dr., 300 ft. above Folsom Lake 206 Comment
  SACT002261  Sitanion jubatum J. Wilson 1982-5-31 El Dorado 1.4 miles southeast on Deer Valley from Jurgens Road under power line intersection. 277.368 Comment
  BFRS68 Image available Smilacina racemosa Peter Rubtzoff, John Thomas Howell 1973-7-18 7114 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut. (Comp. 451E) Comment
  UCR230951  Smilacina racemosa George K. Helmkamp, E. A. Helmkamp 2010-8-7 16742 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring 2136 Comment
  UC1125070  Solanum umbelliferum P. L. Johannsen 1934-7-20 421 El Dorado 2 mi sw of Georgetown Junction (El Dorado National Forest); El Dorado National Forest 1767 Comment
  UC1614572  Solanum umbelliferum Charles M. Belshaw 1934-7-21 120 El Dorado 44 ,o e of Placerville (at Old Twin ridges, 500 yards above road, alogn Hwy 50, Placerville Highway); Old Twin ridges 1905 Comment
  CDA10925  Solanum xanti G. F. Hrusa 1994-4-28 11837 El Dorado Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Comment
  UCR84727  Solanum xanti Kathy Harper 1992-5-17 s.n. El Dorado Sierra Nevada Mtns., Intersection of North-South Rd. and Omo Ranch Rd., off State Hwy 88 1311 Comment
  POM39677  Solidago californica Marcus E. Jones 1882-9-20 s.n. El Dorado St. Lawrence. Comment
  SD239625  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2011-9-1 18195 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz (Kyburz 7.5'Q) 1280 Comment
  UCR200913  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2008-9-2 14071 El Dorado Foothills, northern Sierra Nevada Mountains, Mosquito Road, 5.4 miles northeast of US-50 in Placerville 488 Comment
  RSA93667  Solidago canadensis subsp. elongata F. W. Peirson 1931-8-8 9537 El Dorado Near trail to Lake of the Woods, Glen Alpine Creek Basin. 2043 Comment
  UCD125382  Solidago elongata Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7478 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1918 Comment
  UCD125391  Solidago elongata Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7485 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. West side of highway 89, along General Creek. 1919 Comment
  UCD136043  Solidago multiradiata G. L. Stebbins 1977-8-3 77106 El Dorado north of Island lake, Desolation Wilderness Area. 2712 Comment
  CAS-BOT-BC364949  Solidago velutina subsp. californica L. R. Abrams 1929-8-1 s.n. El Dorado Fallen Leaf, Lake Tahoe region Comment
  UC829905  Solidago velutina subsp. californica A. A. Heller 1915-9-12 12272 El Dorado on the Lincoln Highway 10 mi e Placerville 975 Comment
  CAS-BOT-BC374557  Sonchus oleraceus John Thomas Howell 1954-5-16 s.n. El Dorado 2 miles nw. of Placerville Comment
  CAS-BOT-BC157268  Sorbus californica G. Thomas Robbins 1943-7-25 1287 El Dorado On slopes east of Medley Lakes, Desolation Valley Wilderness Area 2590 Comment
  RSA3039  Sorbus sitchensis Carl B. Wolf 1931-9-8 2406 El Dorado Edge of Heather Lake, Tahoe region Comment
  UCD125389  Spergularia rubra Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7484 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. West side of highway 89, along General Creek. 1919 Comment
  JEPS72711  Sphenosciadium capitellatum Gladys L. Smith 1970-7-22 3031 El Dorado e side Mt. Tallac (Cascade Lake); e side of Mt. Tallac, Cascade Lake 2164 Comment
  UCD128088  Sphenosciadium capitellatum P. B. Kennedy 1920-9-15 182 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  SDSU2323  Sphenosciadium capitellatum Helen L. Dale 1928-8-1 1193 El Dorado Comment
  UC1128701  Spiraea densiflora A. D. Gifford 1934-7-11 290 El Dorado 1.5 mi s Iron Mtn.; El Dorado National Forest, Pyramid Peak Quad. 1676 Comment
  RSA1849  Spiraea densiflora var. splendens Carl B. Wolf 1930-10-9 1719 El Dorado About Susie Lake. 2195 Comment
  CAS-BOT-BC421457  Spiraea splendens Le Roy Abrams 1911-7-29 4856 El Dorado Lake Tahoe Region. Gilmore Lake 2529 Comment
  SBBG51104  Spiraea splendens N. R. Zabriskie 1973-8-15 686 El Dorado N-facing slope of S shore Echo Lake 2286 Comment
  SEINET2470972  Spiraea splendens K. Christie 2010-7-26 1913 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  UCD139043  Spiranthes romanzoffiana W. G. Watkins; Morris Halperin 1932-8-14 921 El Dorado Strawberry. 1752 Comment
  SEINET12343819  Stachys ajugoides H. H. Heller 1938-8-9 560 El Dorado Stanford Campus, Fallen Leaf Comment
  RSA795070  Stachys ajugoides var. rigida George K. Helmkamp, E. A. Helmkamp 2011-10-13 18412 El Dorado Forebay Road, 8.1 miles northwest of Pollock Pines, at north side of bridge over the South Fork American River 596 Comment
  UCD125795  Stachys rigida subsp. rivularis Morris Halperin 1932-8-15 905 El Dorado American River, Strawberry. 1752 Comment
  RSA478122  Stellaria calycantha Albert J. Perkins 1923-8-11 s.n. El Dorado Lake Tahoe Region Comment
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Mar 6 2011
  RSA757545  Stellaria longipes subsp. longipes George K. Helmkamp, Amy Barnes 2009-7-8 15148 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House. 1654 Comment
  UCR207429  Stellaria longipes subsp. longipes George K. Helmkamp, Amy Barnes 2009-7-8 15148 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UCD99320  Stellaria longipes subsp. longipes Beecher Crampton 1983-7-3 9875 El Dorado S. Lake Tahoe. Stateline. Meadow edge. Comment
  JEPS72128  Stellaria longipes var. longipes Gladys L. Smith 1964-7-29 2197 El Dorado Audrain Lake trail; Echo Summit Region 2194 Comment
  UC1541417  Stellaria longipes var. longipes Parks and Fields 1924-6-16 2317 a El Dorado Strawberry 1981 Comment
  UCD99402  Stellaria media G. K. Helmkamp; E. A. Helmkamp 2007-3-3 11592 El Dorado Northern Sierra Nevada Foothills; Cameron Park, junction of Santos Circle and Santos Court. 370 Comment
  BFRS352 Image available Stephanomeria Peter Rubtzoff, John Thomas Howell 1973-7-18 7153 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  BFRS497 Image available Stephanomeria Peter Rubtzoff, John Thomas Howell 1973-7-19 7172 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  CAS-BOT-BC268114  Stephanomeria Peter Rubtzoff 1974-7-19 7730 El Dorado U.C. Blodgett Forest Research Station: Deep Canyon Road, ca. 0.6 miles north of junction with Quintette Road. 1213 Comment
  UCD136388  Stephanomeria lactucina G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11182 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  CAS-BOT-BC375590  Stephanomeria lactucina H. B. Currier 1952-8-8 s.n. El Dorado South Fork Camp, Eldorado National Forest 1524 Comment
  JEPS71833  Stephanomeria lactucina Gladys L. Smith 1964-8-29 2390 El Dorado trail from Echo Stables to Rim above Echo Lake; Echo Summit 2249 Comment
  RSA800171  Stephanomeria lactucina Peter Rubtzoff 1974-7-19 7730 El Dorado U.C. Blodgett Forest Research Station: Deep Canyon Road, ca. 0.6 mi north of junction with Quintette Road. 1213 Comment
  UCR209710  Stipa George K. Helmkamp, E. A. Helmkamp 2009-8-8 15411 El Dorado Sierra Nevada Mountains Foothills, along Forebay Road, 5.0 miles northwest of its junction with Poly Express Road in Pollock Pines 954 Comment
  SACT002376  Stipa lepida J. Wilson 1985-6-3 El Dorado Half way up hill to northwest of Salmon Falls Road. 4.5 miles north of Green Valley. 277.368 Comment
  SACT002377  Stipa lepida J. Wilson 1985-6-21 El Dorado Off Kanaka Valley Road. 1500' southeast of Weber and South American River 277.368 Comment
  HSC79211  Stipa occidentalis var. pubescens A. C. Sanders 1984-6-17 5046 El Dorado Road to Cody Meadows, 2.5 mi. N of the road along the Silver Fork of the American River, 0.2 mi NE of the junction with the road to Pack Saddle Pass 1860 Comment
  UCR250614  Stipa occidentalis var. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20892 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake 1456 Comment
  BFRS260 Image available Streptanthus Peter Rubtzoff 1975-6-25 8119 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  UC10924  Streptanthus diversifolius V. Rattan 1860-1-1 223 El Dorado Consumne River Comment
  CAS-BOT-BC538072  Streptanthus longisiliquus Christopher Michael Bronny 2014-6-10 s.n. El Dorado US Forest Service land, SMUD transmission corridor 1396 Comment
  CAS-BOT-BC87408  Streptanthus polygaloides B. Crampton 1957-6-18 4222 El Dorado Rumsey Ranch, Salmon Falls Road, ca. 8-9 miles northeast Folsom. Comment
  CAS-BOT-BC87519  Streptanthus tortuosus John Thomas Howell 1925-7-1 1292 El Dorado Highway above Armstrong's, Emerald Bay, Lake Tahoe. Comment
  CAS-BOT-BC87528  Streptanthus tortuosus Elsie Z. Lovegrove 1938-9-20 s.n. El Dorado Glen Alpine road. Comment
  CAS-BOT-BC87534  Streptanthus tortuosus G. L. Smith 1959-6-15 1148 El Dorado On Glen Alpine Road beyond Fallen Leaf Lake. 2225 Comment
  CAS-BOT-BC87537  Streptanthus tortuosus Dr. E. C. Van Dyke 1916-7-4 s.n. El Dorado Lake Tahoe Region. From above Grass Lake. Comment
  CAS-BOT-BC87540  Streptanthus tortuosus Catherine Best 1993-7-14 1446 El Dorado Sierra Nevada. Growing above Upper Echo Lake. Comment
  POM302064  Streptanthus tortuosus A. A. Beetle, D. E. Beetle, Alva Hansen 3936 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2287 Comment
  UC1292659  Streptanthus tortuosus J. Rattenbury 1947-6-1 46 El Dorado near Echo Lake; Twin Bridges 1889 Comment
  SEINET12006992  Streptanthus tortuosus H. H. Heller 1938-1 865 El Dorado Stanford Camp, Fallen Leaf Comment
  JEPS72070  Streptanthus tortuosus var. orbiculatus Gladys L. Smith 1964-7-6 2130 El Dorado trailside from Upper Echo Lake to Desolation Valley (about 2 1/2 mi above Upper Lake) 2407 Comment
  SBBG2582  Streptanthus tortuosus var. orbiculatus H. and M. Dearing 1931-7-31 443 El Dorado Lake of the Woods Comment
  SD237392  Streptanthus tortuosus var. orbiculatus G. K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16577 El Dorado Northern Sierra Nevada Mountains: southeast side of Wright's Lake, 5.8 miles NE (34a^z) of Kyburz (Pyramid Peak 7.5'Q) 2085 Comment
  UCR197812  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 2008-7-11 13760 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 8.0 miles southwest of Kirkwood and 0.1 mile north of its junction with CA-88 2421 Comment
  SEINET11995844  Styrax officinalis var. californicus F. H. Utech 1988-1 88 -108 El Dorado ca 1.5 mi S of American River & El Dorado-Placer County line on CA 47 enroute to Cool 1250 Comment
  JEPS54049  Subularia aquatica var. americana J. G. Lemmon 1876-1 El Dorado Lake Tahoe Comment
  OBI19592  Symphoricarpos mollis H. E. McMinn 1932-8-4 2982 El Dorado Emerald Bay Comment
  UC416571  Symphoricarpos mollis var. acutus Milo S. Baker 1904-7-3 El Dorado near Lake Tahoe (Fallen Leaf Lake); Fallen Leaf Lake Comment
  UC747051  Symphoricarpos rotundifolius var. rotundifolius G. Thomas Robbins 1944-7-28 1783 El Dorado ca 0.25 mi w Rockbound Pass (slopes along Willow Flat Trail); Desolation Valley Wilderness Area 2438 Comment
  UCD136715  Symphyotrichum G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11039 El Dorado Northern Sierra Nevada Mountains. 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd. 2226 Comment
  CAS-BOT-BC97654  Symphyotrichum chilense G. L. Stebbins 1976-9-2 76246 El Dorado [Aong] Along North Fork of Cosumnes River, south of [Wldorado] El Dorado 304 Comment
  CAS-BOT-BC99024  Symphyotrichum eatonii Alice Eastwood 1934-9-20 18882 El Dorado Along Fallen Leaf Lake Road in a damp place. Comment
  CAS-BOT-BC98060  Symphyotrichum lentum Marcus E. Jones 1882-8-5 2743 El Dorado near Placerville, St. Lawrence Comment
  UCD136619  Symphyotrichum spathulatum Morris Halperin 1932-8-14 881 El Dorado Strawberry. 1737 Comment
  UC75932  Symphyotrichum spathulatum Miss Katherine A. Chandler 1904-1-1 El Dorado near Glen Alpine Comment
  CHSC73009  Symphyotrichum spathulatum var. spathulatum L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5784 El Dorado Lake Tahoe Basin Management Unit - National Forest. Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  CHSC73639  Symphyotrichum spathulatum var. spathulatum L. P. Janeway; Eric Schroder 1998-8-13 6094 El Dorado Large meadow along Upper Truckee River, about 0.1 mi south of Hwy 50. 1900 Comment
  UC624285  Tauschia hartwegii L. Constance 1939-5-6 2474 El Dorado 3.5 mi s Eldorado; Sierra Nevada foothills 457 Comment
  UC746912  Tauschia hartwegii G. Thomas Robbins 1943-4-28 1037 El Dorado near Institute of Forest Genetics 3 mi e Placerville; near Institute of Forest Genetics 762 Comment
  CAS-BOT-BC392320  Thalictrum fendleri L. R. Abrams 1930-7-23 12692 El Dorado Tamarack Trail, Glen Alpine Canyon 2133 Comment
  JEPS72351  Thalictrum fendleri Gladys L. Smith 1963-7-28 1949 El Dorado trail from Audrain Lake to U.S. 50; Echo Summit area 2164 Comment
  UCD44089  Thalictrum fendleri var. fendleri C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1455 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Apr 8 2011
  JEPS71604  Tonestus eximius Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2733 El Dorado upper end of Echo Ridge near Cup Lake (summit area); Ralston Peak 2814 Comment
  UC311656  Tonestus eximius unknown 1920-7-22 El Dorado top of Ralston; Sierra Nevada Comment
  CHSC73392  Torreyochloa pallida var. pauciflora L. P. Janeway; Eric Schroder 1998-8-24 6149 El Dorado Lake Tahoe Basin-National Forest. Lake Valley; a meadow along a western branch of Saxon Creek, about 1.2 mi east of Meyers. 1941 Comment
  UCD93223  Torreyochloa pallida var. pauciflora G. Thomas Robbins 1945-8-12 2114 a El Dorado Lake Valley, 2 - 3 mi. SE of Lake Tahoe. 1920 Comment
  UCD70578  Toxicoscordion venenosum var. venenosum Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 384 El Dorado NE of Placerville. Along Bear Creek Road, near Traverse Creek; ca. 1.6 rd miles from the junction of hwy 193 and Meadowbrook Rd (along Meadowbrook Rd and then Bear Creek Rd); 0.2 rd mi uphill from bridge over Traverse Creek; SE side of the road. Comment
  SEINET5733530 Image available Trientalis borealis subsp. latifolia August Hartman 1960-1 10 El Dorado On US Hwy 50. 1524 Comment
  UCR196862  Trientalis latifolia George K. Helmkamp, E. A. Helmkamp 2008-6-3 13558 El Dorado Sierra Nevada Mountains, Pony Express Trail, 0.8 mile east of Sly Park Road (Pollock Pines) and parallel to US-50 1213 Comment
  UCR173590  Trifolium George K. Helmkamp, Elizabeth Helmkamp 2006-5-1 10282 El Dorado Northern Sierra Nevada foothills, corner of Pleasant Valley Road and Patterson Drive; west end of Diamond Springs 537 Comment
  OBI79629  Trifolium bifidum Al Faustini 1992-4-1 s.n. El Dorado Grounds of residence on Sand Ridge Road 600 Comment
  SEINET3131819  Trifolium breweri K. Brandegee sn El Dorado Fyffe - Kyburz Comment
  SEINET3132713  Trifolium ciliolatum J. L. Strother, AR Smith 1970-5-3 915 El Dorado Ca 3 mi S of El Dorado City, end of Monitor Road 366 Comment
  UC555352  Trifolium depauperatum var. amplectens H. L. Mason 1928-5-4 4501 El Dorado Shingle Springs Comment
  UCD108377  Trifolium depauperatum var. depauperatum G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11673 El Dorado Northern Sierra Nevada Mountains. Along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village. 584 Comment
  UCR188219  Trifolium dubium George K. Helmkamp, E. A. Helmkamp 2007-5-1 11912 El Dorado Foothills, Northern Sierra Nevada Mountains, access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma 207 Comment
  UCR206108  Trifolium dubium George K. Helmkamp, E. A. Helmkamp 2009-6-3 14896 El Dorado Northern Sierra Nevada Mountains, Forbay Road, 4.7 miles northwest of its junction with Pony Express Trail in Pollock Pines 945 Comment
  UCR217873  Trifolium dubium George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16125 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 2.9 miles east of its junction with Perry Creek road 1012 Comment
  UCD94887  Trifolium glomeratum Shawna Kelley; PLS 102 Plant Collection Interns 2011-4-30 6 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley near main dirt road from Kanaka Valley to gabbro soil area. 339 Comment
  UCR250438  Trifolium glomeratum George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20652 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  SD197780  Trifolium hirtum G. K. Helmkamp, E. A. Helmkamp 2007-5-1 11908 El Dorado Foothills, Northern Sierra Nevada Mountains: access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma. 206 Comment
  UCD34445  Trifolium longipes Beecher Crampton 1983-7-22 9885 El Dorado El Dorado County, Stateline. Comment
  SD81041  Trifolium longipes Darley F. Howe 1971-7-1 4759 El Dorado Eldorado National Forest by Lake Tahoe 1829 Comment
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Jul 10 2010
  POM126708  Trifolium microcephalum R. L. Pendleton, F. M. Reed, Don Pendleton 1907-7-28 1291 El Dorado Lake Tahoe Region 1921 Comment
  UCD35545  Trifolium monanthum Beecher Crampton 1957-8-6 4564 El Dorado 0.9 miles west Echo Summit. 2194 Comment
  POM349637  Trifolium monanthum subsp. monanthum Wm Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  UC631390  Trifolium monanthum subsp. parvum Mrs. H. P. Kelley 1916-7-16 El Dorado Fallen Leaf Lake Lake Tahoe Comment
  UC747242  Trifolium monanthum var. monanthum G. Thomas Robbins 1943-9-5 1391 El Dorado Dick Pass Tahoe-Yosemite trail Comment
  RSA715236  Trifolium pratense George K. Helmkamp, Elizabeth Helmkamp, E. A. Helmkamp 9862 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (County Highway E-16), ca. 2 mi. E of Pleasant Valley. 854 Comment
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Oct 31 2016
  UC155207  Trifolium pratense Katharine Brandegee May 1908 El Dorado New York Ravine Comment
  JEPS72006  Trifolium repens Gladys L. Smith 1964-7-29 2174 El Dorado at edge Pow-pow bog (US 50); Echo Summit region 2133 Comment
  UC631448  Trifolium variegatum Mrs. H. P. Kelley 1916-7-10 El Dorado near creek; Fallen Leaf Lake Comment
  JEPS4389  Trifolium willdenovii W. L. Jepson 1931-4-12 15756 El Dorado Salmon Falls 182 Comment
  UC746988  Trifolium willdenovii G. Thomas Robbins 1945-5-17 1911 El Dorado ca 3 mi e Camino (above North Fork Webber Creek) 1005 Comment
  UCD33517  Trifolium willdenovii Beecher Crampton 1969-5-6 8406 El Dorado Pilot Peak Lookout. 586 Comment
  UCD39100  Trifolium willdenovii Beecher Crampton 1964-4-27 6939 El Dorado 4.2 miles S of Lotus. Comment
  UC85595  Trillium angustipetalum Katharine Brandegee 1907-5-23 El Dorado along Lake Tahoe Rd. near 19th. milestone Placerville Comment
  SEINET13750154  Triphysaria eriantha J. Elder 1961-3-18 s. n. El Dorado 4 miles west of Cool 457 Comment
  UCR187513  Triphysaria pusilla George K. Helmkamp, E. A. Helmkamp 2007-4-12 11751 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of Pleasant Valley Road and Patterson Drive 537 Comment
  UCD165739  Trisetum canescens Ellen Dean; with Daniel McNair 2016-7-12 9094 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South of unnamed drainage on east side of Highway 89. 2051 Comment
  UCD165832  Trisetum canescens Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9168 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. South side of unnamed drainage that leads to reservoir/dam. Upslope of fire road that begins near park residences on the west side of Highway 89. Northwest of residences. 2118 Comment
  SEINET10605797  Trisetum canescens A. Arthur Heller 1915-8-6 Heller 12192 El Dorado Near Echo Camp on the Lincoln Highway, , in open places in the forest in damp granite soil. The Principal tree is Ahies magnifica. Pinus Murrayana abounds in low places about meadows, with an occasional P. Jeffreyi on exposed ridges. Comment
  UC682060  Trisetum spicatum G. L. Stebbins Jr. 1941-7-18 3193 El Dorado w side Lake Tahoe (summit of Mt. Tallac); Mt. Tallac 2956 Comment
  IRVC12856  Triteleia hyacinthina var. hyacinthina Arlene Enos 1967-5-28 19 El Dorado 11 mi. N of Coloma; Hwy 49. Comment
  UCD60650  Triteleia ixioides Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4113 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  UCR242759  Triteleia ixioides subsp. anilina George K. Helmkamp, E. A. Helmkamp 2011-5-24 17370 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road 1073 Comment
  CAS-BOT-BC523070  Triteleia ixioides subsp. anilina Lewis S. Rose 1970-5-27 70048 El Dorado NE. of Lake Edson 1280 Comment
  CAS-BOT-BC524307  Triteleia ixioides subsp. anilina E. A. McGregor 1909-8-8 8 El Dorado Grass Lake Comment
  SEINET8551341 Image available Triteleia ixioides subsp. scabra J. E. Faulkner 1969-5-27 60 El Dorado 5 miles east of Pollock Pines on Sly Park Road. 1341 Comment
  UCR184811  Triteleia laxa George K. Helmkamp, E. A. Helmkamp 2007-5-7 11963 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.5 mile west of its junction with Calif. Hwy 49, junction of roads 5.3 miles south of Cool 311 Comment
  UCR196883  Triteleia laxa George K. Helmkamp, E. A. Helmkamp 2008-6-5 13611 El Dorado Sierra Nevada Mountains Foothills, Forbay Road. 0.5 mile north of its crossing of the South Fork American River 668 Comment
  CAS-BOT-BC526333  Triteleia laxa H. M. Hall April 13, 191 [incomplete date on lable] 11257 El Dorado Sierra Nevada foot hills 396 Comment
  UC483414  Tsuga mertensiana L. R. Abrams 1930-9-3 12765 El Dorado Half Moon Lake, El Dorado Co. Comment
  NY64381  Tsuga mertensiana subsp. grandicona W. C. Cumming 1939-11-28 1464 El Dorado Above Echo Lake, Sierra Nevada 2286.0 Comment
  JEPS72377  Utricularia macrorhiza Gladys L. Smith 1972-8-23 3481 El Dorado Angora Lake (Upper) 2255 Comment
  UCD78076  Utricularia macrorhiza Robert E. Preston 1999-8-19 1234 El Dorado Tallac Marsh. 1898 Comment
  JEPS109952  Vaccinium shastense subsp. nevadense Dean W. Taylor 2006-6-21 19551 El Dorado Slab Creek; ca. 1 air mile S of Pino Grande (site), eastern vicinity Blodgett Forest 1234 Comment
  CHSC73039  Vaccinium uliginosum subsp. occidentale L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5800 El Dorado Lake Tahoe Basin Management Unit - National Forest. Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  UCD142739  Vaccinium uliginosum subsp. occidentale Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7958 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond. 2011 Comment
  JEPS72425  Valeriana californica Gladys L. Smith 1964-7-3 2035 El Dorado 1 mi w Echo Summit (along U.S. 50) 2133 Comment
  SBBG26970  Valeriana californica E. Crum 1939-7-2 3001 El Dorado Echo Summit, 2 mi SE of Echo Lake 2286 Comment
  UCD112232  Valeriana californica Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7201 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy 89. Along North Fire Road just west of bridge known as 'Second bridge. 1981 Comment
  UCD60575  Valeriana californica Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4040 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  UCR206599  Valeriana californica George K. Helmkamp, E. A. Helmkamp 2009-7-2 15096 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  CAS-BOT-BC391319  Velezia rigida Chas. M. Belshaw 1935-5-30 945 El Dorado Sierra Nevada Foothills. Three miles SE of Auburn, between Cool & Pilot Hill Comment
  UCD165789  Verbascum Peter Rubtzoff 1972-9-14 6905 El Dorado U.C. Blodgett Forest Research Station, area along Mutton Creek 0.15 miles south of 'County Road', within 0.5 miles from gate. 1274 Comment
  UCD35219  Verbena lasiostachys Beecher Crampton 1954-7-2 2019 El Dorado ALONG ROAD 1/2 mile north of El Dorado. Comment
  UC1278075  Verbena litoralis Beecher Crampton 1954-7-2 2020 El Dorado 4.5 mi W Placerville (roadcut along US Hwy 50) Comment
  UCD44832  Veronica C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2198 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  CHSC73208  Veronica americana L. P. Janeway; Eric Schroder 1998-8-17 6067 El Dorado Lake Tahoe Basin Management Unit. Meadow on west side of intersection of Al Tahoe Blvd and Pioneer Trail (South Lake Tahoe). 1920 Comment
  UCR242568  Veronica persica George K. Helmkamp, E. A. Helmkamp 2010-3-26 15793 El Dorado Sierra Nevada Mountains Foothills, junction of Morales Ranch Road and Sand Ridge Road, 1.2 miles east of Hwy CA-49, south of Placerville 396 Comment
  JEPS71772  Veronica serpyllifolia subsp. humifusa Gladys L. Smith 1972-7-20 3346 El Dorado about Lake Gilmore Lake Gilmore 2560 Comment
  JEPS74231  Veronica serpyllifolia subsp. humifusa D. W. Taylor and R. L. MacDonald 1972-8-1 3180 El Dorado Grass Lake 2346 Comment
  UCR173743  Veronica serpyllifolia subsp. humifusa George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10691 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 10.6 miles south of Wentworth Springs Road (just south of the Jones Fork of Silver Creek) 1509 Comment
  CDA14095  Vicia americana G. F. Hrusa, J. Glazner 1997-6-3 13931 El Dorado Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  UCR237000  Vicia americana George K. Helmkamp, E. A. Helmkamp 2012-5-22 19057 El Dorado Northern Sierra Nevada Mountains, Forest Service Road 31 (Peavine Ridge Road), 1.3 miles wet of its junction with Ice House Canyon Road 1582 Comment
  UC746980  Vicia americana var. americana G. Thomas Robbins 1943-4-29 1046 El Dorado 3 mi e Camino (along U.S. Highway 50, at C.C.C. Camp Snowline) 1036 Comment
  CDA11090  Vicia hirsuta G. F. Hrusa, Jeff Hart 1994-4-23 11778 A El Dorado Cosumnes River Drainage; on N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  JEPS66211  Vicia sativa subsp. nigra W. L. Jepson 1938-4-8 18617 El Dorado above (south) Chili Bar; South Fork American River Comment
  UCR179565  Vicia villosa subsp. varia George K. Helmkamp, E. A. Helmkamp 2006-9-29 11453 El Dorado Northern Sierra Nevada Mountains Foothills, Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool 351 Comment
  UCD109007  Vicia villosa subsp. villosa Collector unknown 1925-6-15 1697 El Dorado Kyburz. Comment
  UCR257708  Vicia villosa subsp. villosa George K. Helmkamp, Mary Alice Barnes 2013-4-30 20438 El Dorado Sierra Nevada Mountains, Mormon Emigrant Trail, 70 meters northwest of its junction with Park Creek Road, 1 mile NW of Bryants 1311 Comment
  CAS-BOT-BC263918  Viola adunca Carl Janish; Jeanne Janish 1962-7-14 1170 El Dorado In Kirkwood Meadow, W slope of Sierra, below Carson Pass 2316 Comment
  UCD35054  Viola bakeri Beecher Crampton 1993-5-12 10258 El Dorado South Lake Tahoe, Al Tahoe. Comment
  SD40610  Viola blanda May Canfield June 1917 El Dorado El Dorado Co., meadow 2286 Comment
  UCR237080  Viola douglasii George K. Helmkamp, E. A. Helmkamp 2012-4-24 18834 El Dorado Northern Sierra Nevada Mountains Foothills, Bear Creek Road, 0.4 mile south of its junction with Meadow Brook Road, 2.5 miles NE (66 deg. ) of Garden Valley 705 Comment
  CAS-BOT-BC536513  Viola glabella E. A. McGregor 1909-8-22 175 El Dorado Lake Tahoe region: Glen Alpine 2072 Comment
  SBBG39498  Viola lobata L. S. Rose 1970-5-27 70046 El Dorado near Leonardi Springs, NE of Lake Edson 1280 Comment
  UC1742267  Viola lobata J. B. Kirkland Jun 1912 El Dorado Comment
  UCR179340  Viola lobata George K. Helmkamp, E. A. Helmkamp 2006-8-24 11278 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road, 2.3 miles south of Union Reservoir Road 1552 Comment
  SEINET215135 Image available Viola lobata J. T. Barrett 1970-5-17 23 El Dorado 3 miles northwest of Quintette 1219 Comment
  CAS-BOT-BC530101  Viola lobata subsp. lobata Peter Rubtzoff 1979-10-19 7038 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) 1325 Comment
  UCD161629  Viola macloskeyi Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8823 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Southern edge of Lily Pond. 2029 Comment
  JEPS72659  Viola pinetorum subsp. pinetorum Gladys L. Smith 1964-7-5 2088 El Dorado Trail around Echo Lake (Echo Summit); , Echo Lake 2255 Comment
  UCD161523  Viola purpurea Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8816 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Olympic Meadow, just south of westernmost bridge connecting North Fire Road and South Fire Road. 1978 Comment
  RSA0028979  Viola purpurea John F. Emmel 1990-6-9 1148 El Dorado Sierra Nevada: SW Lake Tahoe region. along Glen Alpine Trail and creek from Glmore Lake, 0.8 air mi NW of Glen Alpine Spring. 2287 Comment
  UC1762471  Viola purpurea subsp. purpurea Milo S. Baker 1938-7-23 9079 El Dorado near Big Silver Camp Ground Comment
  SJSU3933  Viola sheltonii C. W. Sharsmith 1964-6-20 7319 El Dorado 0.5 mii above upper end of Fallen Leaf L 2026 Comment
  UC1763492  Viola sororia subsp. affinis Milo S. Baker 1904-7-7 5453 El Dorado marsh near Fish Hatchery, S end of Lake Tahoe Comment
  CAS-BOT-BC270066  Viola tomentosa Clarence R. Quick 1936-7-8 1700 El Dorado Between N Fork of SIlver Creek and Robb's Peak, Eldorado National Forest 1828 Comment
  UCD102773  Vitis californica G. L. Stebbins Jr. 1976-9-25 76293 El Dorado 4 miles W of Coloma, along South Fork American River. 213 Comment
  SEINET10691472  Vitis californica T. V. Munson 1889-1 Munson s.n. El Dorado near Placerville, Calf. Comment
  RSA785886  Vulpia microstachys var. microstachys Peter Rubtzoff 1975-5-28 8007 El Dorado Blodgett Forest: Chinquapin Flat Road, ca. 1.6 mi S of Old Gaddis Creek Road. Off south side of road. Comment
  CAS-BOT-BC184195  Vulpia microstachys var. pauciflora John Thomas Howell 1954-5-17 29674 El Dorado 3 miles south of Garden Valley Comment
  CAS-BOT-BC210139  Vulpia microstachys var. pauciflora Peter Rubtzoff 1976-6-22 8658 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Headquarters Road at Weather Station Loop Road and Old Country Road junction (Comp. 230U) 1325 Comment
  UCSC000955  Woodsia oregana D. J. Norman 1967-9-3 8 El Dorado South end Fallen Leaf Lake, growing on shady creekside in Yellow Pine Forest above lake. Fallen Leaf Lake 1951 Comment
  UC624242  Wyethia angustifolia L. Constance 1939-5-7 2482 El Dorado forks 2 mi above mouth Sweetwater Creek; Sierra Nevada foothills, forks Sweetwater Creek 243 Comment
  CDA8980  Wyethia bolanderi G. D. Barbe 1980-5-18 2658 El Dorado Near summit, Pine Hill Lookout. 0 Comment
  UC36794  Wyethia mollis C. J. Fox Jr. July, 1895 El Dorado Tallac Comment
  UCD137079  Wyethia mollis P. B. Kennedy 1920-8-14 80 El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  CAS-BOT-BC383465  Wyethia mollis Grant 1906-7-15 6942 El Dorado Tahoe Tavern Comment
  RSA453936  Wyethia mollis B. C. Templeton 1931-7-5 1523 El Dorado Emerald Bay, Lake Tahoe. 2204 Comment
  RSA201234  Wyethia reticulata Lovegrove 1960-9-21 s.n. El Dorado Cameron Park on Hwy 50 west of Shingle Springs 457 Comment
  SD103531  Wyethia reticulata Darley Howe 1978-6-25 El Dorado Pine Hill 609 Comment
  UCD39156  Wyethia reticulata Beecher Crampton 1965-7-2 7429 El Dorado 2 miles w.n.w. Rescue (in direct line) n.e. slope of Pine Hill. 579 Comment
  UCD137119  Xanthium strumarium G. K. Helmkamp; E. A. Helmkamp 2007-9-1 12861 El Dorado Northern Sierra Nevada Mountains. Happy Valley Road, 3.2 miles E of its junction with CA-E-16 (just W of Sweeney's Crossing). 627 Comment
  CAS-BOT-BC278774  Yabea microcarpa R. C. Wenk; E. A. Dean; K. Mawdsley; R. Gankin; T. Nosal 2006-5-6 442 El Dorado Pine Hill Preserve, Pine Hill Unit, four miles north of town of Cameron Park 548 Comment
  UC673511  Zigadenus venenosus var. venenosus H. L. Mason 1928-5-4 4515 a El Dorado 4 mi n Shingle Springs; Greene Valley Comment
  RSA32301  Zigadenus venenosus var. venenosus G. Thomas Robbins 1944-7-28 1782 El Dorado Along Willow Flat Trail near Rockbound Pass, Desolation Valley Wilderness Area 2439 Comment



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