Search Results — 2000 specimen records retrieved (1569 records with coordinates)
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Results for search: County=EL DORADO; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC40  Abies magnifica var. shastensis W. A. Setchell 1901-7-1 El Dorado near Rubicon Park; Tahoe Comment
  SEINET195480 Image available Acer glabrum var. torreyi G. Thomas Robbins 1945-7-1 2032 El Dorado On slopes above Island Lake ca. 4 mi NE of Wrights Lake 9 mi N of US Hwy 50 2590 Comment
  UCD117031  Acer macrophyllum Barbara Menzies 1971-5-15 s.n. El Dorado on Highway 49 south of Auburn. Comment
  UCR136677  Acer macrophyllum June Latting 1958-4-15 237 El Dorado Sierra Nevada Mtns., Calif. Hwy 49 at Cosumnes River, 10 miles south of El Dorado, at Amador Co. line 244 Comment
  SEINET7894032  Acer macrophyllum C. Fitz 1959-4-11 s.n. El Dorado Near S. Fork of the American River. 1219 Comment
  UCD34174  Acer negundo Beecher Crampton 1977-8-17 9520 El Dorado El Dorado County, Stateline., Stateline and Pine. Comment
  CAS-BOT-BC21729  Achillea millefolium Alice Eastwood 1906-7-21 960 El Dorado Camp Agassiz, Glen Alpine Region Comment
  SBBG7500  Achillea millefolium D. Myrick 1958-9-22 16 El Dorado about Fallen Leaf Lake Comment
  UC1125390  Achillea millefolium P. L. Johannsen 1934-7-18 385 El Dorado 1 1/4 mi se Wilsons; Pyramid Peak Quad. 2011 Comment
  UCR251239  Achillea millefolium George K. Helmkamp, E. A. Helmkamp 2012-7-6 19334 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-BC22717  Achillea millefolium W. R. Dudley 1900-6-28 s.n. El Dorado Glenn Alpine Springs Comment
  SBBG116118  Achnatherum nelsonii B. Crampton 1978-7-26 9635 El Dorado ca. 1.5 mi N of Meyers, Lake Tahoe Country Club 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
  SEINET11682282  Achnatherum nelsonii subsp. dorei H. H. Heller 1938-1 671 El Dorado Mount Tallae Comment
  UCD149502  Achnatherum nevadense G. L. Stebbins 1978-8-13 78152 El Dorado Ridge crest 0.5 mile east of Freel Meadows. (Exact location unknown. Coordinates estimated by label maker.) 2865 Comment
  UCD106575  Achnatherum occidentale subsp. occidentale Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7216 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Southern region of Bay just south of trail to Eagle Point. 1905 Comment
  UCD74152  Achnatherum occidentale subsp. occidentale Jennifer W. Burt; Jessica Hite 2005-8-17 20 El Dorado Peddler Hill' abandoned ski area (North of Hwy 88 near intersection with Bear River Road) - collected from center of abandoned ski run. 2019 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
  RSA0089826  Achnatherum stillmanii Dean Wm. Taylor, T. Engstrom, K. Tiesen 2015-6-11 21547 El Dorado North Rim Silver Creek Canyon, on nose of the canyon rim just west of Bear Creek draiange (3.8 air miles W of Union Valley Reservoir dam). 1456 Comment
  JEPS83032  Acmispon argophyllus var. fremontii L. R. Heckard 1969-6-2 2283 El Dorado Norwest of Riverton, near Jaybird Power House. 929 Comment
  CHSC106288  Acmispon glaber var. glaber L. P. Janeway; B. Castro 2010-6-12 10004 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Salmon Falls Unit; ridge northwest of Kanaka Valley Road, southeast of the upper South Fork American River arm of Folsom Lake, and east of Salmon Falls Road. 343 Comment
  UCD104257  Acmispon nevadensis var. nevadensis G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10946 El Dorado Northern Sierra Nevada Mtns. Mount Ralston Trail and Hwy. U.S.-50, about 0.9 mile south of Twin Bridges. 1960 Comment
  UCD104258  Acmispon nevadensis var. nevadensis G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11053 El Dorado Northern Sierra Nevada Mtns: along Wright's Lake Road (Forestry Route 4) 3.3 miles north of Hwy US-50. 2049 Comment
  JEPS111344  Aconitum columbianum Petra Foerster 2007-7-28 El Dorado Off Spring Creek Road, 3 mi W of South Lake Tahoe, 3/4 mi S of Emerald Bay Road, along E side of road next to dry creek 1915 Comment
Read comments
Mar 24 2011
  UC148960  Aconitum columbianum H. M. Hall 1910-7-21 8797 El Dorado Glen Alpine Creek Sierra Nevada Mts., Glen Alpine Creek 1950 Comment
  SEINET5337507  Aconitum columbianum subsp. columbianum C. W. Lantz 803 El Dorado Fallen Leaf Lake. Comment
  CAS-BOT-BC391582  Aconitum columbianum subsp. viviparum A. A. Heller 1919-7-30 13347 El Dorado The Firs, on the Lincoln Highway near Echo Lake 2286 Comment
  RSA792006  Actaea rubra George K. Helmkamp, E. A. Helmkamp 2011-7-30 17941 El Dorado North-South Road, 5.5 miles north of its junction with Omo Ranch Road, east side of bridge over Pi Pi Creek 1209 Comment
  SEINET11261908  Actaea rubra George Helmkamp, E. A. Helmkamp 2011-7-30 17941 El Dorado Northern Sierra Nevada Mountains: North-South Road, 5.5 miles north of its junction with Omo Ranch Road, east side of bridge over Pi Pi Creek (Caldor 7.5' Q.); 0 1209 Comment
  UCD142039  Actaea rubra Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7861 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
  SD234217  Adiantum jordanii G. K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10645 El Dorado Northern Sierra Nevada foothills; hiking trail, 3.5 miles NW of Placerville along Hwy CA-49 (Garden Valley 7.5' Q) 512 Comment
  UCR208338  Adiantum jordanii George K. Helmkamp, E. A. Helmkamp 2009-4-21 14552 El Dorado Sierra Nevada Mountains Foothills, along CA-193, 1.1 miles south of the South Fork American River at Chili Bar 381 Comment
  RSA458171  Aesculus californica M. V. Hood 1940-8-8 s.n. El Dorado Near Placerville. 549 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
  UCR206809  Aesculus californica George K. Helmkamp, E. A. Helmkamp 2009-3-6 14337 El Dorado Northern Sierra Nevada Mtns. Foothills, Rock Creek road, 8.9 miles east of its junction with CA-193 and just west of Finnon Reservoir 684 Comment
  HSC104245  Agastache urticifolia G. K. Helmkamp, E. A. Helmkamp 2010-7-23 16624 El Dorado Northern Sierra Nevada Mountains: Forestry Route 42, 1.8 mi. west of its junction with Wright's Lake Road, 4 mi. NE of Kyburz 2034 Comment
  SBBG71567  Agastache urticifolia M. N. Ackley -Jul-1920 485 El Dorado Lake Tahoe region 1901 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
  CAS-BOT-BC29405  Ageratina occidentalis Elsie Zeile Lovegrove 1938-9-21 s.n. El Dorado Fallen Leaf Lake side of Tamrac [Tamarac] Trail near top Comment
  CAS-BOT-BC29412  Ageratina occidentalis Laura Lorraine Summer 1923 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  RSA2855  Ageratina occidentalis Carl B. Wolf 1931-9-9 s.n. El Dorado Below summit of Mt Tallac, Sierra Nevada. 2957 Comment
  JEPS90112  Agnorhiza bolanderi Dean W. Taylor 1972-3-29 1381 El Dorado on Pine Hill Pine Hill 609 Comment
  UC1221774  Agnorhiza bolanderi Beecher Crampton 1958-5-29 4850 El Dorado ca 10 mi ne Folsom (0.5 mi s of the new Salmon Falls Bridge) Comment
  CAS-BOT-BC295692  Agnorhiza reticulata Elsie Z. Lovegrove 1960-9-21 s.n. El Dorado Cameron Park on Highway 50 west of Shingle Springs 457 Comment
  JEPS71540  Agoseris aurantiaca var. aurantiaca Gladys L. Smith, Chass Smith, and Marion Rhodes 1972-7-20 3364 El Dorado above, (on south-facing slope of Mt. Tallac) Lake Gilmore; Mt. Tallac, Lake Gilmore 2865 Comment
  UCD44180  Agoseris glauca var. monticola C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1546 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD37307  Agoseris grandiflora Beecher Crampton 1959-5-18 5222 El Dorado Latrobe. Comment
  UCR196797  Agoseris grandiflora George K. Helmkamp, E. A. Helmkamp 2008-6-3 13579 El Dorado Sierra Nevada Mountains, Forbay Road, 7.1 miles northwest of CA-50 (road junction in Pollock Pines), no-outlet road leading to the South Fork of the American River 716 Comment
  RSA785406  Agoseris grandiflora var. grandiflora George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16331 El Dorado Sierra Nevada Mtns Foothills: about 0.1 mi S of Slug Gulch Road at a point 4.7 mi E of its junction with Perry Creek Road. 1021 Comment
  UC907758  Agoseris grandiflora var. grandiflora G. Thomas Robbins 1944-6-14 1685 El Dorado 3 mi e Placerville; Institute of Forest Genetics Arboretum 822 Comment
  UC88020 Image available Agoseris heterophylla var. cryptopleura Katharine Brandegee May 1907 El Dorado near Simpsons; New York Ravine Comment
  CAS-BOT-BC22837  Agoseris heterophylla var. cryptopleura John Thomas Howell 1954-5-17 29692 El Dorado 1.5 miles south of Garden Valley Comment
  UC88024  Agoseris heterophylla var. cryptopleura Katharine Brandegee 1907-5-1 El Dorado Simpsons Comment
  UCD165570  Agoseris heterophylla var. heterophylla Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8868 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). 1940 Comment
  CAS-BOT-BC162051  Agrostis Elsie Zeile Lovegrove 1951-9-16 s.n. El Dorado Lake Tahoe Basin. Fallen Leaf Lake Road. Comment
  UCD51806  Agrostis avenacea Beecher Crampton 1958-6-9 4915 El Dorado shores of Finnon Lake, Mosquito Lumber camp area, Pino Grande road, 14 miles northeast of Placerville. 762 Comment
  CAS-BOT-BC127519  Agrostis capillaris R. E. Frenkel 1964-6-12 562 El Dorado On Sly Park Dam Road on eastern sector of Sly Park Dam. 1066 Comment
  POM219322  Agrostis exarata H. F. Copeland 1931-7-30 1431 El Dorado Near Fallen Leaf Lake. Comment
  UCD32639  Agrostis exarata Beecher Crampton 1954-7-2 2028 El Dorado El Dorado County, 1.5 miles south of Gardern Valley. Comment
  UCD37000  Agrostis exarata Beecher Crampton 1956-6-22 3609 El Dorado El Dorado County, 1.3 mile east of Melson's Corner, 2.1 mile west of Fair Play, Perry Creek drainage. 670 Comment
  UCD52307  Agrostis exarata Beecher Crampton 1956-6-22 3610 El Dorado 1.3 miles east of Melson's Corner, 2.1 miles west of Fair Play, Perry Creek drainage. Comment
  SEINET11673855  Agrostis exarata H. H. Heller 1938-1 526 El Dorado Tamarack trail, Fallen Leaf Comment
  UCD52317  Agrostis exarata var. monolepis Beecher Crampton 1954-7-2 2034 El Dorado 1 mile southwest of Garden Valley. Comment
  CAS-BOT-BC139708  Agrostis gigantea Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. Comment
  UCD165880  Agrostis gigantea Ellen Dean; with Mayra Huerta 2016-8-2 9194 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. 2008 Comment
  UCR248548  Agrostis gigantea George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22026 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  UCD52959  Agrostis idahoensis P. B. Kennedy 1920-8-13 60 El Dorado El Dorado National Forest, Barrett Camp. Comment
  UCD61735  Agrostis idahoensis Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4266 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  CHSC73516  Agrostis pallens L. P. Janeway; Eric Schroder 1998-8-24 6153 El Dorado Lake Valley; a meadow along a western branch of Saxon Creek, about 1.2 mi east of Meyers. 1938 Comment
  CHSC73517  Agrostis pallens L. P. Janeway; Eric Schroder 1998-8-27 6183 El Dorado Along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  CHSC73518  Agrostis pallens L. P. Janeway; Eric Schroder 1998-8-19 6099 El Dorado Large meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). 1920 Comment
  RSA113780  Agrostis pallens Beecher Crampton 1956-6-22 3616 El Dorado 4.1 miles southeast Placerville Comment
  UCD67032  Agrostis pallens G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12923 El Dorado Northern Sierra Nevada Mountains: Along Hwy. US-50, 0.4 mile southwest of Phillips. 1829 Comment
  UCD72684  Agrostis pallens Ellen Dean; T. Sasaki 2007-7-23 4406 El Dorado Tahoe Conservancy Lands, north of Lake Valley Recreation area, north side of Upper Truckee River. Upper Truckee River Restoration Project monitoring well #20 plot. 1923 Comment
  UCSB63752  Agrostis pallens Janeway, L.; Schroder, Eric 1998-8-27 El Dorado Along Trout Creek, 0.4 mi SSE of Hwy 50; South Lake Tahoe Quad, T12N R18E, SW1/4 of NE1/4 of sec. 3; Lake Tahoe Basin Management Unit 1901 Comment
  CHSC73712  Agrostis scabra L. P. Janeway; Eric Schroder 1998-8-20 6119 El Dorado Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UCD42659  Agrostis scabra C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 25 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
Read comments
Jun 11 2012
  UCD53441  Agrostis scabra Beecher Crampton 1957-8-6 4581 El Dorado along US Hwy. 50, 2.3 miles west of Vade. 1981 Comment
  UCD56648  Agrostis scabra G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11187 A El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  UCD63241  Agrostis scabra G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12790 El Dorado Northern Sierra Nevada Mountains. Ice House Road at the junction to the lower campground and boat ramp of Loon Lake. 1976 Comment
  UCD72974  Agrostis scabra Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4532 El Dorado Washoe Meadows State Park. Northern part of park, east of junction of Upper Truckee and Mountain Meadow Roads; near bridges and path. 1932 Comment
  RSA129204  Agrostis stolonifera H. S. Yates 1936-8-8 5966 El Dorado Sayles Flat. 2012 Comment
  UCD72683  Agrostis stolonifera Ellen Dean; T. Sasaki 2007-7-23 4405 El Dorado Tahoe Conservancy Lands, north of Lake Valley Recreation area, north side of Upper Truckee River. Upper Truckee River Restoration Project monitoring well #20 plot. 1923 Comment
  CHSC73249  Agrostis thurberiana L. P. Janeway 1998-8-5 5931 El Dorado Lake Tahoe Basin Management Unit. 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
  UC1153900  Agrostis thurberiana Beecher Crampton 1957-8-6 4566 El Dorado meadow above Echo Lake 2255 Comment
  UC573799  Agrostis thurberiana H. S. Yates 1936-8-8 5955 El Dorado Sayles Flat Pyramid Pk. Quad. 2011 Comment
  UCR234183  Agrostis variabilis George K. Helmkamp, E. A. Helmkamp 2010-9-23 16958 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
  UCD149447  Ailanthus altissima G. Ledyard Stebbins 1976-9-26 76321 El Dorado Placerville, on south side of city. (Exact location unknown. Coordinates estimated by label maker.) 548 Comment
  UCSB745  Allium bisceptrum Keator, Glenn 1958-7-28 El Dorado About 1/2 mile above Fallen leaf lake, on Anogra lake-Fallen leaf lake trail Comment
  CAS-BOT-BC463023  Allium campanulatum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC466406  Allium campanulatum Elsie Zeile Lovegrove 1938-6-12 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Basin 1950 Comment
  POM87031  Allium campanulatum F. W. Peirson 1925-7-4 6262 El Dorado Road along E shore of Fallen Leaf Lake. 1951 Comment
  RSA169504  Allium campanulatum L. S. Rose 1963-7-9 63188 El Dorado 1 mile SW of Meyers. 1982 Comment
  SEINET8119048  Allium campanulatum W. D. Billings 1950-8-3 1923 El Dorado Sierra Nevada, trail to Mt. Tallac, 0.25 mile below Gilmore Lake. 2438 Comment
  CAS-BOT-BC470975  Allium hyalinum K. Brandegee 1907-5-1 s.n. El Dorado Near the Natoma ditch, about 5 km. southerly from Salmon Falls Comment
  RSA6159  Allium peninsulare var. peninsulare Carl B. Wolf 1933-5-26 4968 El Dorado Sweetwater Creek, near Salmon Falls; West slope Sierra Nevada. 183 Comment
  SBBG57516  Allium validum M. N. Ackley -Jul-1920 622 El Dorado Glen Alpine, Tahoe region 2072 Comment
  SBBG57518  Allium validum R. H. Nordhoff 1940-8-8 538 El Dorado above Glen Alpine resort 2194 Comment
  UC306846  Allium validum Herbert McLean Evans 1918-7-28 El Dorado edge of Star Lake, n base of Jobs Sister Jobs Sister, Star Lake 2804 Comment
  SEINET12048172  Allium validum Unknown 1950-1 302 El Dorado grown at Pullman, WA, Onion Flat, Rockbound Valley, Desolation Valley Wilderness Area 2042 Comment
  UC125071  Allophyllum divaricatum Katharine Brandegee May 1907 El Dorado Simpson's Ranch, Sweetwater Creek Comment
  UCD33875  Allophyllum gilioides subsp. violaceum Beecher Crampton 1974-8-6 9076 El Dorado South Lake Tahoe, Truckee. Comment
  RSA0051412  Allophyllum integrifolium George K. Helmkamp, Elizabeth A. Helmkamp 2013-7-31 22051 El Dorado Ice House Road, 3.1 miles north of Ice House Resort, 0.18 mi. north of Jones Fork Power House Rd., 1.2 mi. NW of Ice House Reservoir. 1537 Comment
  UCD118030  Allophyllum integrifolium P. B. Kennedy 1920-8-20 165 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  RSA114019  Allophyllum integrifolium G. Thomas Robbins 1944-7-28 1764 El Dorado one-half mile south of Wrights Lake 2134 Comment
  POM264342  Allophyllum violaceum H. L. Mason 1941-7-16 12487 El Dorado Cold Creek, south of Lake Tahoe 2287 Comment
  JEPS59054  Allotropa virgata Miss Dahl El Dorado Lake Tahoe Comment
  POM177711  Alnus incana subsp. tenuifolia I. L. Wiggins 1930-10-12 5075 El Dorado Near Emerald Bay, Lake Tahoe. 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
  SEINET215293  Alnus incana subsp. tenuifolia M. Yeargan 1973-5-22 062 El Dorado 1 mi N of Luther Pass on Hwy 89 Comment
  UC463452  Alnus incana subsp. tenuifolia Ira L. Wiggins 1930-10-11 5069 El Dorado stream bank 18 mi w Lake Tahoe (on Placerville-Tahoe hwy) Comment
  UC495481  Alnus incana subsp. tenuifolia Merle Randall 1930-6-19 El Dorado Granite Lake Lake Tahoe Region Comment
  UCD109986  Alnus incana subsp. tenuifolia T. I. Storer 1925-7-31 573 El Dorado Truckee River. Comment
  UCD109987  Alnus incana subsp. tenuifolia T. I. Storer 1925-8-1 578 El Dorado Upper Truckee River. Comment
  RSA9234  Alnus incana subsp. tenuifolia C. B. Wolf 1928-8-21 3417 El Dorado Near Fallen Leaf Lake. 2043 Comment
  SEINET12027700  Alnus incana subsp. tenuifolia H. H. Heller 1938-1 800 El Dorado North Shore Fallen leaf Comment
  BFRS267 Image available Alnus rhombifolia Peter Rubtzoff 1972-10-18 7028 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UCD55841  Alopecurus aequalis August L. Hormay 1932-7-8 s.n. El Dorado west side of Lake Tahoe, 6 miles south of Tavern. Comment
  UCD55380  Alopecurus pratensis Ellen Dean; Mark Bibbo 2006-7-19 3230 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. North of golf hole #7. 1922 Comment
  UCR190633  Ambrosia artemisiifolia George K. Helmkamp, E. A. Helmkamp 2007-9-2 12878 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station 957 Comment
  CAS-BOT-BC55592  Ambrosia psilostachya G. P. Rixford 1906-9-5 s.n. El Dorado Shingle Springs Comment
  CAS-BOT-BC344954  Amelanchier Peter Rubtzoff 1975-7-10 8184 El Dorado U.C. Blodgett Forest Research Station: Mutton Creek Road ca. 0.3 miles east of East Fork Gaddis Creek crossing. 1310 Comment
  SEINET6329735  Amelanchier utahensis E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 4002 El Dorado Washoe Meadows State Park, meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance 1921 Comment
  UC466777  Amelanchier utahensis W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Grass Lake Lake Tahoe, Mt. Tallac (Mt. Tallac, vicinity of Lake Tahoe) 1897 Comment
  UCD73777  Amelanchier utahensis Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4477 El Dorado Washoe Meadows State Park. Eastern edge of fen system. 1933 Comment
  RSA121739  Amorpha californica A. E. Wieslander 1931-6-19 239 El Dorado Lode highway, near Lime Kiln. Alt. 1000 feet. Comment
  CAS-BOT-BC213946  Amsinckia Arthur W. Sampson 1909-4-16 37097 El Dorado Mosquito Camp, 2 miles n.e. of White River 762 Comment
  UC1039810  Amsinckia intermedia Peter H. Raven with G. Thomas Robbins 1956-4-29 9090 El Dorado roadside 0.7 mi from Diamond Springs (on road to Youngs (Somerset)) Comment
  UCR173162  Amsinckia lycopsoides George K. Helmkamp, Elizabeth Helmkamp 2006-4-25 10223 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
  SD239635  Amsinckia menziesii G. K Helmkamp, E. A. Helmkamp 2009-4-4 14507 El Dorado Sierra Nevada Mountains Foothills: Sand Ridge Road, 7.9 miles (road) SW of Bucks Bar Road, ca. 6.1 miles (air) SW of Somerset (Fiddletown 7.5'Q) 545 Comment
  SEINET6734940 Image available Anaphalis margaritacea E. Dean, J. Poloske, K. Mawdsley 2007-8-27 4489 El Dorado Washoe Meadows State Park, along unimproved road on the west side of the fen system 1953 Comment
  UCD125377  Anaphalis margaritacea Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7473 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway near bridge. 1915 Comment
  UCD128837  Anaphalis margaritacea Morris Halperin 1932-8-14 866 El Dorado Strawberry, bank of American River. 1752 Comment
  UCR201887  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2008-8-1 13960 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42 at Silver Creek, 0.2 mile west of the junction with Wright's Lake Road 2021 Comment
  UC311599  Anaphalis margaritacea Dr. H. M. Evans 1918-7-1 El Dorado region of Tahoe; Sierra Nevadas Comment
  SEINET3918322  Andropogon virginicus Elizabeth Neese 1985-10-1 17289 El Dorado Between Placerville and Auburn at Sutters Mill.; 0 610 Comment
  RSA781212  Andropogon virginicus var. virginicus George K. Helmkamp, E. A. Helmkamp 2009-10-17 15689 El Dorado Diamond Springs, Lake Oaks Mobile Home Park south of Patterson Dr. and CA-49 524 Comment
  CAS-BOT-BC391869  Anemone grayi John Thomas Howell; Gordon H. True 1970-5-27 46530 El Dorado Blodgett Experimental Forest 1280 Comment
  UC463517  Angelica breweri L. R. Abrams 1930-8-15 12768 El Dorado Heather Lake 2438 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
  BFRS335 Image available Antennaria Peter Rubtzoff 1975-7-10 8175 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 mile south of Gaddis Creek Road (Comp. 600R). Comment
  RSA416676  Antennaria argentea Alice Hutchinson 1910-1 1931 El Dorado Lake Tahoe. [county unspecified] Comment
  UCD128914  Antennaria corymbosa G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10879 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir. 2030 Comment
  UCD128915  Antennaria corymbosa G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10860 El Dorado Northern Sierra Nevada Mtns: Wright's Lake Road, 4.1 miles north of Hwy. US-50, northeast of Kyburz. 2049 Comment
  SEINET2038339  Antennaria geyeri Unknown 1941-7-19 41327 El Dorado a1Tahoe. 1910 Comment
  UCD129003  Antennaria media G. L. Stebbins Jr. 1936-8-13 2029 El Dorado on summit of plateau west of Angora Peak, southwest of Fallen Leaf Lake. 2438 Comment
  JEPS72529  Antennaria rosea Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2529 El Dorado summit area Echo Peak 2711 Comment
  SBBG7573  Antennaria rosea H. and M. Dearing 1939-7-6 3850 El Dorado Lake Tahoe region Comment
  UCD128958  Antennaria rosea D. Sanchez-Mata 1998-7-25 s.n. El Dorado South Lake Tahoe-Luther Pass. El Dorado National Forest. Grass Lake Creek. 594 Comment
  UCR173921  Antirrhinum leptaleum George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10623 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
  CAS-BOT-BC392009  Aquilegia D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-7-24 s.n. El Dorado 3/4 mi. w. Upper Echo L. Comment
  CAS-BOT-BC392010  Aquilegia Pam Kohlberg 1967-7-24 s.n. El Dorado Yosemite - Lake Tahoe Trail above Echo Lake Comment
  CAS-BOT-BC392131  Aquilegia formosa Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UC1125870  Aquilegia formosa A. D. Gifford 1934-7-11 289 El Dorado 1.5 mi s Iron Mt.; Pyramid Peak quad, El Dorado National Forest 1676 Comment
  UC2058821  Aquilegia formosa Bonnie C. Templeton 1931-7-4 1505 El Dorado Near Meek's Bay, Lake Tahoe. Comment
  UCR170642  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2005-8-9 9796 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
  CAS-BOT-BC392135  Aquilegia formosa Donald Myrick 1958-6-29 76 El Dorado Areas at south end of Lake Tahoe Comment
  CAS-BOT-BC157968  Aquilegia formosa var. truncata Peter Rubtzoff 1974-6-27 7664 El Dorado Georgetown Divide. Blodgett Forest: Mutton Creek Road ca. 0.3 mi. east of East Fork Gaddis Creek crossing (Comp. 460E) 1310 Comment
  POM366952  Aquilegia formosa var. truncata Alice Hutchinson 1910-1 s.n. El Dorado Lake Tahoe. Comment
Read comments
Sep 6 2010
  RSA169489  Arabis holboellii var. pinetorum L. S. Rose 1963-7-9 63190 El Dorado 1 mile SW of Meyers. 1982 Comment
  HSC44797  Arabis holboellii var. retrofracta Maralyn O'Meara Jun 1974 513 El Dorado Along Hwy. 89, Lake Tahoe at Emerald Bay 2134 Comment
  UCR250161  Arabis rectissima var. rectissima George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20870 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UCD101910  Arceuthobium americanum John Thomas Howell 1963-7-9 39653 El Dorado 1 mile southwest of Meyers. 2011 Comment
  UC1078833  Arceuthobium campylopodum Job Kuijt 1957-5-19 1340 El Dorado Tehoma Comment
  UCD149446  Arctostaphylos manzanita G. Ledyard Stebbins 1976-9-26 76320 El Dorado 6.5 miles south of the town of El Dorado on State Highway 49. (Exact location unknown. Coordinates estimated by label maker.) 365 Comment
  RSA633102  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24985 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  UCD52359  Arctostaphylos mewukka W. Robert Powell 1984-9-26 3055 El Dorado 200 m W of end of spillway on Union Valley Dam; 7 air miles N of Riverton (Highway 50). 1463 Comment
  SEINET11995511  Arctostaphylos mewukka W. Knight, Knight, I.; Knight, T. 1988-1 6297 El Dorado 4mi up Ice House Rd from US 50 1228 Comment
  UC70646  Arctostaphylos nevadensis Miss K. A. Chandler Sept. 1901 El Dorado between Tahoe and Lucile 2133 Comment
  UCSC001128  Arctostaphylos nevadensis D. J. Norman 1969-6-24 s.n. El Dorado above S. shore of Fallen Leaf Lake, growing in dry rocky soil in Yellow Pine For. in cabin area 1920 Comment
  CAS-BOT-BC39940  Arctostaphylos nissenana Alice Eastwood; John Thomas Howell 1935-2-10 1934 El Dorado Near head of Spanish Ravine, Placerville. Comment
  JEPS109811  Arctostaphylos nissenana Dean W. Taylor 2004-3-31 19054 El Dorado Slate Mountain, ridge forming the western rim of Dark Canyon at the southerly extent of Slate Mountain (1 air mile SSE of the lookout on the summit of Slate Mountain) 1097 Comment
  RSA633232  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24947 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  SD60414  Arctostaphylos nissenana Robert F. Thorne, P. Everett 1964-4-16 El Dorado 1 mi. S of Diamond Springs on Fowler Lane 519 Comment
  UC1094305  Arctostaphylos nissenana Peter H. Raven with G. Thomas Robbins 1956-4-29 9087 El Dorado near Placerville (head of ravine); Spanish Ravine Comment
  UCD14743  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -7 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
  UCD14744  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -8 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
  UCD14770  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -22 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
  NY9757  Arctostaphylos nissenana var. arcana W. L. Jepson 1938-4-7 18609 El Dorado Spanish Ravine. Alt. 2100 ft. Comment
  CAS-BOT-BC46692  Arctostaphylos patula Walter Knight; Irja Knight 1984-9-8 5108 El Dorado Big Hill near lookout. 1831 Comment
  CAS-BOT-BC46698  Arctostaphylos patula 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-BC46699  Arctostaphylos patula Junea Kelly 1921-7-1 s.n. El Dorado Near Placerville. Comment
  UC747674  Arctostaphylos patula G. Thomas Robbins 1943-6-7 1137 El Dorado slope above river near Sacramento Box Sawmill (China Flat) (ca 4 mi s of Kyburz); Silver Fork American River 1371 Comment
  UCD42617  Arctostaphylos patula Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD53305  Arctostaphylos patula Beecher Crampton 1981-5-9 9777 El Dorado Stateline of El Dorado Co. Comment
  UCD53318  Arctostaphylos patula Enid A. Larson 1970-11-8 I 3 El Dorado Falls Creek; southwest of Olancha. Comment
  UCD14646  Arctostaphylos viscida Deanna Lynn Pfleger 1989-5-6 5 El Dorado California, El Dorado Co.; 100 meters from Pine Hill Summit, 20 ft. from road; 640 Comment
  UCD14720  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -2 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  SEINET7268709  Arctostaphylos viscida M. J. Williams 1967-4-16 s.n. El Dorado Spanish Dry Diggings, betweeen Cool and Greenwood 488 Comment
  RSA636952  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 25016 El Dorado S. side of Peavine Ridge, White Meadows Rd., 6.3 km N of Icehouse Rd., E of Placerville. 1500 Comment
  UC1121429  Arctostaphylos viscida subsp. viscida P. L. Johannsen 1934-8-21 462 El Dorado 1 mi nw Jaybird Springs (Plot 356); Eldorado National Forest, Placerville Quadrangle Comment
  RSA169478  Arenaria kingii subsp. compacta L. S. Rose 1963-7-12 63217 El Dorado Meyers. 1951 Comment
  UC1213880  Arnica chamissonis Verne Grant and Alva Grant 1946-7-23 7771 El Dorado e of Camp Richardson; Lake Tahoe 1889 Comment
  UC467702  Arnica chamissonis Katharine Brandegee 1908-7-1 El Dorado Lake Valley Comment
  UC991123  Arnica dealbata H. B. Currier 1952-8-7 El Dorado upriver 0.5 mi South Fork Camp; El Dorado National Forest 1524 Comment
  CAS-BOT-BC82699  Arnica longifolia G. L. Stebbins 1977-8-3 77104 El Dorado North of Island Lake, Desolation Wilderness Area 2712 Comment
  UC747169  Arnica mollis G. Thomas Robbins 1944-7-29 1799 El Dorado s and above, (in meadow on ridge) Lake Schmidell; Desolation Valley Wilderness Area 2590 Comment
  JEPS35914  Arnica nevadensis Alice Ottley 1920-6-29 922 El Dorado near Fallen Leaf Lodge; Lake Tahoe Region, Fallen Leaf Lake Comment
  UC726616  Arnica ovata A. A. Heller 1916-8-11 12544 El Dorado south side of Echo Lake Echo Lake Comment
  UC148931  Arnica parryi H. M. Hall 8816 El Dorado Glen Alpine Creek 2346 Comment
  JEPS72582  Artemisia douglasiana Gladys L. Smith 1972-7-17 3591 El Dorado along Glen Alpine Road (about Lily Lake); Lily Lake 2011 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
  UC1119537  Artemisia douglasiana A. D. Gifford 1934-8-9 314 El Dorado Schneider's Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UC1119538  Artemisia douglasiana P. L. Johannsen, A. D. Gifford 1934-6-4 337 El Dorado 200 yd sw White Hall; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCR209709  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2009-8-8 15420 El Dorado Sierra Nevada Mountains Foothills, Lake Forebay, 0.8 mile northwest of Pollock Pines on Forebay Road 1195 Comment
  JEPS72590  Artemisia rothrockii Gladys L. Smith 1972-7-20 3313 El Dorado on glacial stairsteps above Glen Alpine (along trail to Lake Gilmore) 2316 Comment
  CAS-BOT-BC97308  Artemisia tridentata subsp. tridentata James Moffitt 1926-8-22 s.n. El Dorado Lake Tahoe Comment
  CAS-BOT-BC97309  Artemisia tridentata subsp. tridentata John Thomas Howell 1964-8-9 40894 El Dorado Echo Summit 2255 Comment
  SEINET195648  Asclepias speciosa G. Thomas Robbins 1943-7-18 1278 El Dorado Near Phippen Mill, 5 miles south of Pollock Pines. 1006 Comment
  CAS-BOT-BC65934  Aspidotis densa Laura M. Lathrop 1909-7-12 s.n. El Dorado near Fallen Leaf Lake Comment
  CAS-BOT-BC97484  Aster Elsie Zeile Lovegrove 1950-10-17 s.n. El Dorado Road to Lily Lake Comment
  CDA33670  Aster breweri V. Popescu, Dale Woods 2010-8-4 El Dorado Forest Road off Wright Road. Comment
  RSA9081  Aster eatonii C. B. Wolf 1928-7-15 3287 El Dorado On the trail to Mt. Tallac, above Glen Alpine 2226 Comment
  UCR176452  Aster foliaceus George K. Helmkamp, E. A. Helmkamp 2006-7-31 11092 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
  RSA795073  Aster foliaceus var. parryi George K. Helmkamp, E. A. Helmkamp 2011-9-23 18306 El Dorado along Ice House Road, 8.6 miles north of its junction with US-50 1613 Comment
  UCR190308  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2007-8-21 12805 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
  RSA417675  Aster integrifolius Harry H. Stone 1933-8-21 18602 El Dorado Echo Lake Comment
  RSA755555  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2009-8-19 15491 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCR242838  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2010-9-1 16896 El Dorado Northern Sierra Nevada Mountains, Mehrten Springs Road, 0.6 mile north of its junction wtih CA-88 2018 Comment
  UCR233465  Aster oregonensis George K. Helmkamp, E. A. Helmkamp 2011-9-1 18204 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles south of its junction with US-50 in Kyburz 1447 Comment
  UCR64461  Aster oregonensis M. Halperin 1932-9-15 887 El Dorado Strawberry Comment
  POM41096  Aster oregonensis H. M. Hall 1910-7-21 8799 El Dorado Upper end of Fallen Leaf Lake, in the Canadian Zone 1950 Comment
  RSA151576  Aster oregonensis Paul A. Mitchell 1959-8-28 98 El Dorado Emerald Bay State Park, head of Emerald Bay 1902 Comment
  UC1128747  Astragalus bolanderi F. W. Embree 1934-7-18 163 El Dorado 1 mi n and 1 mi e Leek Springs Hill (Plot 80); Pyramid Pk Quad., El Dorado National Forest, Plot 80 2255 Comment
  UCR189461  Astragalus bolanderi George K. Helmkamp, E. A. Helmkamp 2007-8-4 12713 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail at Leek Spring meadow, about 2 miles northwest of CA-88 2238 Comment
  CAS-BOT-BC177557  Astragalus bolanderi John Thomas Howell 1945-9-29 21533 El Dorado Lake of the Woods Comment
  SD234948  Astragalus gambelianus G. K. Helmkamp, E. A. Helmkamp 2008-4-25 13315 El Dorado Sierra Nevada Mountains Foothills: junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown. 673 Comment
  RSA800185  Astragalus gambelianus Robert F. Thorne, Percy C. Everett 1964-4-16 33743 El Dorado 2 miles S of center of Placerville. 640 Comment
  CAS-BOT-BC69566  Athyrium alpestre subsp. americanum John Thomas Howell 1946-8-30 22924 El Dorado Upper Angora Lake. Comment
  UC964856  Athyrium distentifolium var. americanum G. Thomas Robbins 1945-8-3 2075 El Dorado just below summit Tells Peak (e face); Desolation Valley Wilderness Area 2743 Comment
  CAS-BOT-BC66004  Athyrium filix-femina Peter Rubtzoff 1975-8-20 8354 El Dorado Blodgett Forest: West Fork Gaddis Creek off west side of Mainline Road 0.15 mi. north of Mutton Creek Road junction 1293 Comment
  UCR188010  Athysanus pusillus George K. Helmkamp, E. A. Helmkamp 2007-5-1 11921 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-49, 6.1 miles northwest of Placerville 454 Comment
  UCR188839  Athysanus pusillus George K. Helmkamp, E. A. Helmkamp 2007-3-23 11700 El Dorado Foothills, Northern Sierra Nevada Mountains, Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill 313 Comment
  SACT000407  Avena fatua J. Wilson 1982-2-20 El Dorado Just past intersection of Arroyo Vista and Malcolm Dixon (on right); metamorphic, woodland, shaded bank; slope/aspect 5 deg./NW 292.6 Comment
  CAS-BOT-BC98018  Baccharis pilularis John Thomas Howell 1969-9-12 46072 El Dorado Placerville 579 Comment
  CAS-BOT-BC98019  Baccharis pilularis Carl B. Wolf 1934-10-2 6143 El Dorado 1/2 mi. above El Dorado on the road to Placerville 548 Comment
  SEINET8734374 Image available Balsamorhiza bolanderi G. Thomas Robbins 1945-1 1844 El Dorado northwest of Shingle Springs 457 Comment
  CAS-BOT-BC106530  Balsamorhiza deltoidea Wm. Vortriede 1928-5-16 s.n. El Dorado Coloma Comment
  UC206769  Balsamorhiza deltoidea Katharine Brandegee 1909-4-28 El Dorado between Auburn and Cool Auburn Comment
  UCR193187  Barbarea orthoceras George K. Helmkamp, E. A. Helmkamp 2007-5-31 12246 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 4.3 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir 1753 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
  UC1221791  Bergia texana Beecher Crampton 1959-8-20 5448 El Dorado 1 1/2 mile southwest of Shingle Springs Comment
  UCD60445  Bistorta bistortoides Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3996 El Dorado Washoe Meadows State Park. Angora Meadows, between sewer manholes #7 and #8. 1921 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
  JEPS72279  Boechera covillei Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2679 El Dorado Freel Peak summit area Freel Peak 2895 Comment
  UC1035790  Boechera covillei Annie M. Alexander and Louise Kellogg 1943-8-27 3502 El Dorado Dicks Lake, w side of lake common Sierra Nevada, Lake Tahoe Region 2743 Comment
  SEINET5783780 Image available Boechera holboellii L. S. Rose 1941-7-9 41301 El Dorado Rubicon Point, Lake Tahoe Comment
  JEPS72286  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2726 El Dorado near Cup Lake (Ralston Peak, upper end of Echo Ridge); Echo Ridge, Ralston Peak 2814 Comment
  JEPS72287  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2678 El Dorado Freel Peak summit area Freel Peak 2895 Comment
  JEPS72288  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2774 -A El Dorado Mt. Tallac summit area Mt. Tallac 2819 Comment
  JEPS90251  Boechera paupercula Dean W. Taylor Aug 1970 686 El Dorado Sierra Nevada, near the summit of Freel Peak Freel Peak; Sierra Nevada, Freel Peak 3291 Comment
  UCD165892  Boechera pinetorum Ellen Dean; with Mayra Huerta 2016-8-2 9206 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
  CAS-BOT-BC14220  Boechera pinetorum Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake. Comment
  CAS-BOT-BC14318  Boechera platysperma A. A. Heller 1915-8-6 12176 El Dorado Near Echo Camp on the Lincoln Highway. 2133 Comment
  CAS-BOT-BC14471  Boechera platysperma P. B. Kennedy 1920-8-17 124 El Dorado El Dorado National Forest - Barrett Camp. Comment
  SEINET12004371  Boechera platysperma H. H. Heller 1938-1 542 El Dorado Tamarack Trail, Fallenleaf Comment
  CAS-BOT-BC14646  Boechera rectissima Alice Eastwood 1909-1-1 207 El Dorado Lake Tahoe Region. Sand Harbor. Comment
  UCD106574  Boechera retrofracta Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7215 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Southern region of Bay just south of trail to Eagle Point. 1905 Comment
  UCD114460  Boechera retrofracta Ellen Dean; Mark Bibbo 2006-7-18 3212 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Upstream (west) of golf hole #17 on north side of Upper Truckee River. 1918 Comment
  UCD60578  Boechera retrofracta Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4043 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  CAS-BOT-BC25783  Boechera stricta William Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento. Comment
  UC683358  Bolandra californica Dorothy Morrell 1935-7 478 El Dorado rocky walls underneath falls Enchanted Pool (above Wrights Lake, ca 10 mi ne of Kyburz); Eldorado National Forest 2286 Comment
  JEPS46544  Boschniakia strobilacea Miss M. A. Kelly 1847-5-19 El Dorado Georgetown Comment
  CAS-BOT-BC417611  Boykinia major A. A. Heller 1915-9-11 12266 El Dorado On the Lincoln Highway 5 miles east of Kyburz 1524 Comment
  CAS-BOT-BC417615  Boykinia major Peter Rubtzoff 1974-7-18 7693 El Dorado Blodgett Forest: Pilot Creek canyon along Pilot Creek (public) road north of Blodgett Forest Section 5. Pilot Creek margin near Pilot Creek road crossing. Comment
  CAS-BOT-BC418411  Boykinia occidentalis Peter Rubtzoff 1975-7-22 8215 El Dorado Blodgett Forest: Sand Mountain Boulevard ca. 0.7 mi. south of County Road (Comp. 200E) 1185 Comment
  UCD42530  Brassica nigra Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UC148950  Brickellia grandiflora H. M. Hall 1910-7-21 8802 El Dorado s end Fallen Leaf Lake Sierra Nevada Mountains, Fallen Leaf Lake 1981 Comment
  UC463354  Brickellia grandiflora L. R. Abrams 1930-8-20 12755 El Dorado near Lily Lake; Glen Alpine Canon 1981 Comment
  UC816097  Briza minor Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  CAS-BOT-BC344957  Brodiaea Peter Rubtzoff 1975-7-10 8194 El Dorado U.C. Blodgett Forest Research Station: Bacchi Meadow, at east margin of meadow. 1310 Comment
  CAS-BOT-BC482943  Brodiaea elegans subsp. elegans Marcus E. A M Jones 1883-4-21 s.n. El Dorado Kelsey Comment
  RSA0076346  Bromus carinatus George K. Helmkamp, E. A. Helmkamp 2012-7-6 19326 El Dorado Ice House Road, 0.2 mile north of Ice House community, 10.7 miles north of US-50. 1683 Comment
  SBBG22664  Bromus carinatus M. S. Walters 1962-1 El Dorado Hwy 89, 2.4 mi N of Alpine-Eldorado County line Comment
  SEINET3921844  Bromus carinatus Kenneth R. Genz 1978-8-4 8781 El Dorado Sierra Nevada, form Camp Cody, Boy Scouts of America, Cody lake Basin, S. of Strawberry on the American River.; 0 2225 Comment
  SEINET4178819 Image available Bromus carinatus George K. Helmkamp, E. A. Helmkamp 16725 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
  UCD57977  Bromus carinatus Beecher Crampton 1956-6-1 3525 El Dorado Pine Hill. 548 Comment
  UCR197312  Bromus carinatus George K. Helmkamp, E. A. Helmkamp 2008-7-11 13779 El Dorado Northern Sierra Nevada Mountains, north side of CA-88, 2.1 miles northeast of the junction with Mormon Emigrant Trail 2340 Comment
  CAS-BOT-BC149536  Bromus carinatus var. carinatus R. E. Frenkel 1964-6-11 547 El Dorado On Sly Park Road, 0.1 mile south of entrance to Sly Park. 1103 Comment
  SEINET943642  Bromus carinatus var. carinatus G. Thomas Robbins 1944-1 1696 El Dorado Institute of Forest Genetics, 3 miles E. of Placerville 822 Comment
  UCD36967  Bromus commutatus Beecher Crampton 1956-6-1 3509 El Dorado El Dorado County, 2 miles directly northeast of Clarksville, south end of Bass Lake. Comment
  UCD58438  Bromus commutatus Beecher Crampton 1957-6-18 4230 El Dorado Coloma Canyon. Ca. 3 miles southeast of Greenwood. Comment
  UCD58459  Bromus commutatus Beecher Crampton 1956-6-22 3608 El Dorado 1.3 miles east of Melson's Corner. 2.1 miles west of Fair Play. Perry Creek drainage. 670 Comment
  SD86  Bromus hordeaceus Ralph W. Sumner May 1914 El Dorado Cove Comment
  UCR176299  Bromus hordeaceus George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10553 El Dorado Northern Sierra Nevada Mountains, Junction of Ice House Canyon Road and West Meadows Road, SSW of Union Valley Reservoir, just N of US Hwy 50 1067 Comment
  UCD148438  Bromus inermis Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8281 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1919 Comment
  JEPS76773  Bromus laevipes L. R. Heckard 1974-5-15 3703 El Dorado about 6 1/2 mi s of El Dorado (Canyon of the North Fork Consumnes River); Canyon of the North Fork Consumnes River 304 Comment
  SACT000560  Bromus laevipes Josephine Van Ess 1975-6-13 El Dorado along fire road upstream from Salmon Falls Rd 152.4 Comment
  UCD80530  Bromus laevipes CNPS SN Foothill Team 2005-6-16 SNNR 0335 a El Dorado BLM Pine Hill Preserve, Salmon Falls Unit, northeast of the South Fork of the American River, between the DFG and BLM Salmon Falls parcels. 193 Comment
  CAS-BOT-BC173694  Bromus mollis Peter Rubtzoff 1974-6-25 7632 El Dorado U.C. Blodgett Forest Research Station, heliport clearing. Comment
  SBBG115835  Bromus tectorum B. Crampton 1959-5-18 5223 El Dorado Latrobe Comment
  UCR173961  Bromus tectorum George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10534 El Dorado Northern Sierra Nevada Mountains, Along Ice House Canyon Road, 10.6 mi. south of Wentworth Springs Road (just south of the Jones fork of Silver Creek and SE of Union Valley Reservoir) 1509 Comment
  UCR250613  Bromus tectorum George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20893 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
  UCD106983  Calamagrostis canadensis Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7254 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
  UCD57225  Calamagrostis canadensis G. L. Stebbins Jr. 1942-8-31 3327 El Dorado 1/2 mile west of Fallen Leaf, on road to Glen Alpine. 1950 Comment
  UCD57228  Calamagrostis canadensis P. B. Kennedy 1920-8-10 16 El Dorado El Dorado National Forest, Barrett Camp. 1935 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
  CAS-BOT-BC112289  Calliscirpus brachythrix LeRoy Abrams 1911-7-29 4864 El Dorado Lake Suzy (Susie) 2377 Comment
  SEINET195492  Calocedrus decurrens G. T. Robbins 1944-10-15 1832 El Dorado At CCC Camp Snowline 3 mi E of Camino 1036 Comment
  UC463456  Calocedrus decurrens Ira L. Wiggins 1930-10-11 5064 El Dorado 18 mi w Lake Tahoe (along Placerville-Tahoe highway) Comment
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Feb 13 2012
  OBI79657  Calochortus albus Al Faustini 1992-4-1 s.n. El Dorado Grounds of residence on Sand Ridge Road 600 Comment
  CAS-BOT-BC487459  Calochortus albus John Thomas Howell 1954-5-16 29628 El Dorado Shingle Springs; Sierra Nevada 426 Comment
  CAS-BOT-BC487463  Calochortus albus Edna Hannibal 1918-5-1 s.n. El Dorado Unknown Comment
  UC422998  Calochortus leichtlinii R. L. Pendleton and F. M. Reed 1907-7-23 1003 El Dorado Grass Lake trail Lake Tahoe Region, Glen Alpine 2103 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
  SDSU11929  Calochortus leichtlinii Helen L. Dale El Dorado Aug. 1928 Trail above Echo Lakes. 2438 Comment
  CAS-BOT-BC492571  Calochortus minimus Alice Eastwood 1906-7-1 1027 El Dorado Glen Alpine Region; Lake Lucille & Glen Alpine, Lake Tahoe Region Comment
  SEINET11261807  Calochortus monophyllus George K. Helmkamp, E. A. Helmkamp 2012-4-30 18883 El Dorado Northern Sierra Nevada Mountains Foothills: Mosquito Road, 2.4 miles N of the bridge over the South Fork American River.; 0 694 Comment
  CAS-BOT-BC493111  Calochortus monophyllus Marcus E. A M Jones 1883-4-21 s.n. El Dorado Kelsey Comment
  SEINET8197411  Calochortus monophyllus S. Eliades 1976-4-3 s.n. El Dorado Just off of Hwy 193, outside of Georgetown. 1067 Comment
  JEPS73031  Calochortus nudus Gladys L. Smith 1972-7-18 3548 El Dorado trail from Wrights Lake to Grouse Lake 2286 Comment
  UC423006  Calochortus nudus Francis Ramaley 1917-5-20 11290 El Dorado 10 mi e Placerville Comment
  JEPS60525  Caltha biflora Alice M. Ottley 1920-6-19 804 El Dorado Keiths Dome, near Fallen Leaf Lake. Comment
  UCD95574  Caltha leptosepala G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10749 El Dorado Northern Sierra Nevada Mountains: 8 miles east of Ice House Road on the road to Wright's Lake. 1999 Comment
  CHSC98928  Calycadenia multiglandulosa L. P. Janeway 2007-7-8 9093 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; near the confluence of Rock Canyon Creek and Traverse Creek. Openings among the shrubs. 674 Comment
  UC337232  Calycadenia multiglandulosa Mrs. K. Curran 1883-8-1 El Dorado Salmon Falls Comment
  UC473436  Calycadenia multiglandulosa J. Thomas Howell 1930-10-12 5581 El Dorado near Coloma Comment
  SD81169  Calycadenia spicata Darley F. Howe 1971-10-5 4789 El Dorado 9.0 miles east of Placerville on road to Pleasant Valley. 790 Comment
  SDSU6418  Calycadenia spicata D. F. Howe 1971-10-2 4789 El Dorado 9 miles east of Placerville on road to Pleasant Valley. 610 Comment
  JEPS20236  Calycadenia truncata M. R. Crosby 1884-1-1 El Dorado Comment
  POM180998  Calycadenia truncata subsp. truncata J. T. Howell 1930-10-12 5577 El Dorado Near Coloma Comment
  UCD111468  Calyptridium monospermum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7118 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.' Northern edge of meadow near road. 1892 Comment
  UCR250061  Calyptridium monospermum George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20867 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  SEINET195175  Calyptridium umbellatum G. T. Robbins 1943-7-25 1304 El Dorado Along the Desolation Valley trail near Haypress Meadows ca 2 mi NW of Echo Lake 2438 Comment
  UCD126171  Calystegia stebbinsii David Grau 1972-5-6 18 El Dorado north side of U.S. Highway 50, Coloma exit, 18 miles west of Placerville. Comment
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May 13 2017
  CAS-BOT-BC539300  Camassia quamash subsp. breviflora G. Ledyard Stebbins 1968-6-15 6717 El Dorado Bear Meadow, S of North Fork, Cosumnes River [or NE of Grizzly Flat] 152 Comment
  POM291139  Camassia quamash subsp. breviflora Lyman Benson 1935-6-8 6685 El Dorado Sierra Nevada Mts, S end Lake Tahoe. Truckee River watershed. 1982 Comment
  RSA369205  Camassia quamash subsp. breviflora Emery M. Whilton 1938-7-26 s.n. El Dorado Taken at Lake Tahoe Comment
  UC914188  Camissonia contorta H. S. Reed 1941-5-4 El Dorado Coloma Comment
  JEPS11842  Campanula prenanthoides H. M. Wheeler 1941-8-18 El Dorado above Placerville (opposite Maple Grove Public Camp) 1005 Comment
  RSA725938  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2006-8-24 11289 El Dorado Ice House Road, 3.8 miles north of Wentworth Springs Road 1616 Comment
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Jul 26 2017
  RSA792007  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-7-30 17916 El Dorado along North-South Road, 1.6 miles north of its junction with Omo Ranch Road, 0.95 mi. NNW (331 deg.) of Omo Ranch Rd. jct. with Hwy 88 1460 Comment
  UC1120062  Campanula prenanthoides A. D. Gifford 1934-7-29 308 El Dorado 1 1/2 mi up creek from Morrison's; Eldorado National Forest, Pyramid Pk. Quadrangle, Alder Cree 1676 Comment
  UCR229400  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-7-30 17934 El Dorado Northern Sierra Nevada Mountains, North-South Road, 5.5 miles north of its junction with Omo Ranch Road, east side of bridge over Pi Pi Creek 1209 Comment
  UCR248536  Campanula prenanthoides George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22032 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-BC37030  Capsella bursa-pastoris Peter Rubtzoff 1976-6-22 8663 El Dorado Sierra Nevada. Blodgett Forest. Quail Landing Road near junction with Chinquapin Flat Road. 1289 Comment
  UCD160456  Cardamine G. Ledyard Stebbins 1985-8-4 s.n. El Dorado Desolation Wilderness. Island Lake. Comment
  UCR206881  Cardamine George K. Helmkamp, E. A. Helmkamp 2009-3-6 14338 El Dorado Northern Sierra Nevada Mtns. Foothills, Rock Creek road, 8.9 miles east of its junction with CA-193 and just west of Finnon Reservoir 684 Comment
  UCD61631  Cardamine breweri Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4184 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  UC747398  Cardamine californica G. Thomas Robbins 1944-3-28 1491 El Dorado along U.S. Highway 50 3 mi e Camino; e of Camino 1036 Comment
  UC1873040  Cardamine pensylvanica David Keil 2005-3-13 30349 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Road. 500 Comment
  UCD149465  Carex G. Ledyard Stebbins 1977-8-3 77109 El Dorado Desolation Wilderness Area north of Island Lake. (Exact location unknown. Coordinates estimated by label maker.) 2712 Comment
  CHSC73212  Carex angustata L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5795 El Dorado Lake Tahoe Basin Management Unit. 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
  UCD148448  Carex angustata Ellen Dean; T. Starbuck, H. Lin 2014-5-27 8301 El Dorado El Dorado County. SW corner of Tahoe Basin. Washoe Meadows State Park. Southernmost reach of large fen system near old quarry area. Opening in pine-fir forest. 1930 Comment
  SEINET13327970  Carex athrostachya E. Dean, K. F. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 3938 El Dorado Washoe Meadows State Park, Angora Meadows near sewer manhole #4 1918 Comment
  RSA233775  Carex athrostachya Robert F. Thorne, C. W. Tilforth 1969-9-7 39283 El Dorado Around Grass Lake, S of Highway 89, ca. 1/2 mile W of Luther Pass. 2317 Comment
  SEINET3901873  Carex atrata Kenneth R. Genz 1978-7-29 8692 El Dorado Sierra Nevada, from Camp Cody, Boy Scouts of America, Cody Lake Basin, S. of Strawberry on the American River.; 0 2195 Comment
  RSA364207  Carex canescens Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47229 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  CAS-BOT-BC34430  Carex davyi John Thomas Howell 1946-8-31 22954 El Dorado Northeast of Gilmore Lake. 2682 Comment
  CAS-BOT-BC34961  Carex densa Gordon H. True 1936-4-9 416 El Dorado Between El Dorado and Shingle Springs. Comment
  UCR175636  Carex deweyana subsp. leptopoda George K. Helmkamp, E. A. Helmkamp 2006-7-7 10836 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  UCD61769  Carex disperma Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4300 El Dorado Washoe Meadows State Park. Forested areas within fen system, north of largest fen. 1935 Comment
  CAS-BOT-BC20621  Carex douglasii Mrs. H. P. Kelley 1916-7-17 s.n. El Dorado Tallac, Lake Tahoe. Comment
  UCD140277  Carex douglasii Beecher Crampton 1978-7-25 9630 El Dorado Meyers. Comment
  UCD34433  Carex douglasii Beecher Crampton 1982-7-31 9863 El Dorado Stateline. Comment
  UCR176473  Carex feta George K. Helmkamp, E. A. Helmkamp 2006-8-7 11186 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  CHSC114372  Carex filifolia var. erostrata M. Beyers 2011-7-20 1016 El Dorado Sierra Nevada Mountains: Shealor Lakes. Comment
  UCD142049  Carex fracta Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7869 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
  UCD158919  Carex fracta C. E. H. R. Meadow Assessment; Kathren Murrell 1998-7-29 s.n. El Dorado Lake Tahoe Basin; Forest Service Rd. 1214, SE Fallen Leaf Lake. 1943 Comment
  UCR249976  Carex fracta George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20941 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-BC22168  Carex helleri H. M. Hall; H. P. Chandler 1903-7-1 4663 El Dorado Near Lake Lucile. Vicinity of Lake Tahoe. 2590 Comment
  JEPS73201  Carex helleri Gladys L. Smith and Dr. Alasdair H. Neilson 1970-7-26 2562 El Dorado summit area, Blue Mountain Blue Mountain 2673 Comment
  UCD140441  Carex heteroneura Peter F. Zika 2010-8-10 25310 El Dorado NW end of Grass Lake, W side of Luther Pass, northern Sierra Nevada Highlands (n SNH). 2665 Comment
  UC632  Carex heteroneura var. epapillosa W. H. Brewer Aug. 1863 2145 El Dorado near Pyramid Peak 3048 Comment
  JEPS73192  Carex hoodii Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2749 El Dorado below summit area; Mt. Tallac 2667 Comment
  SEINET11125869 Image available Carex hoodii Unknown 2010-1 25309 El Dorado NW end of Grass Lake, W side of Luther Pass, northern sierra Nevada Highlands (n SNH) Comment
  UCR173741  Carex illota George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10741 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
  UCD140492  Carex laeviculmis Peter Rubtzoff 1975-6-24 8103 El Dorado Sierra Nevada. Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing. (Comp. 460E). 1295 Comment
  RSA52106  Carex lenticularis var. impressa J. T. Howell 1946-8-31 22930 El Dorado Gilmore Lake. 2561 Comment
  UCD150013  Carex lenticularis var. impressa G. Ledyard Stebbins 1977-7-17 7777 El Dorado Along Silver Fork of the American River near bridge. (Exact location unknown. Coordinates estimated by label maker.) 1676 Comment
  CAS-BOT-BC28481  Carex lenticularis var. lipocarpa R. Tallent 1987-8-5 866 El Dorado Desolation Wilderness Area, along creek below Waca Lake. 2487 Comment
  UC1133394  Carex lenticularis var. lipocarpa C. M. Belshaw 1936-7-11 2600 El Dorado 1 1/2 mi sw Echo; El Dorado National Forest, Pyramid Pk. Quadrangle 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
  CAS-BOT-BC65000  Carex lenticularis var. lipocarpa Peter Rubtzoff 1974-7-19 7916 El Dorado Blodgett Forest: Bacchi Meadow Comment
  UCD149464  Carex leporinella G. Ledyard Stebbins 1977-8-3 77108 El Dorado Desolation Wilderness Area north of Island Lake. (Exact location unknown. Coordinates estimated by label maker.) 2712 Comment
  SEINET12650762  Carex leporinella J. T. Howell 1946-8-31 22951 El Dorado Mt. Tallac. 2896 Comment
  RSA364206  Carex limosa Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47230 El Dorado Grass Lake: just N of Luther Pass. 2348 Comment
  CAS-BOT-BC31537  Carex luzulifolia Edwin Cooper Van Dyke 1915-7-15 s.n. El Dorado Gilmoth Lake, Lake Tahoe Region. Comment
  CAS-BOT-BC31130  Carex luzulina John Thomas Howell 1963-7-9 39649 El Dorado Near foot of Echo Summit grade, 1 mi SW of Meyers. 2011 Comment
  SEINET7566766 Image available Carex mariposana Ray Tallent 1987-8-6 879 El Dorado Desolation Wilderness Area, Haypress Meadows. 2536 Comment
  CAS-BOT-BC31684  Carex mariposana Brandegee s.n. El Dorado Sierra Nevada. 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
  UCD140667  Carex multicaulis Dean W. Taylor 1976-7-1 6010 El Dorado Highway 50 at 39 Mile Campground. S. Fork American River Canyon. 1645 Comment
  UCD140666  Carex multicaulis Dean W. Taylor 1976-6-30 6005 El Dorado Peavine Ridge, South Fork American River Canyon. Soldier Creek. 853 Comment
  CAS-BOT-BC32213  Carex multicostata R. Tallent 1987-7-25 812 El Dorado El dorado National Forest. By intermittent drainage to Lyons crk. 2042 Comment
  UCD140672  Carex multicostata Mrs. H. P. Kelley 1916-7-10 El Dorado Fallen Leaf Lake, Lake Tahoe. Comment
  UCD56645  Carex multicostata G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10854 El Dorado Northern Sierra Nevada Mtns: Wright's Lake Road, 4.1 miles north of Hwy. US-50, northeast of Kyburz. 2049 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
  UCR176211  Carex multicostata George K. Helmkamp, E. A. Helmkamp 2006-7-7 10854 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  UCR206608  Carex multicostata George K. Helmkamp, E. A. Helmkamp 2009-7-2 15098 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  UC1729936  Carex nebrascensis L. P. Janeway, Eric Schroder 1998-8-19 6109 El Dorado about 1.7 mi e-se of Fallen Leaf Lake ((Washoe Meadows State Park), Meadow along Angora Creek, Echo Lake Quadrangle); Meadow along Angora Creek, Echo Lake Quadrangle 1920 Comment
  UC1729938  Carex nebrascensis L. P. Janeway, Eric Schroder 1998-8-27 6196 El Dorado meadow along Trout Creek about 0.4 mi s-se of Highway 50, South Lake Tahoe Quadrangle Trout Creek; meadow along Trout Creek, South Lake Tahoe Quadrangle 1901 Comment
  UCD118654  Carex nebrascensis Kendra Sikes; Danielle Roach 2010-9-7 241 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
  UCD142012  Carex nervina Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7839 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
  CHSC88892  Carex pellita L. P. Janeway 2004-8-19 8250 El Dorado Northern High Sierra Nevada. Northeast side of Lake Valley; meadow on west side of intersection of Al Tahoe Blvd and Pioneer Trail; north side of Heavenly Valley Creek. 1920 Comment
  RSA702861  Carex pellita L. P. Janeway 2004-8-19 8250 El Dorado Northern High Sierra Nevada: Northeast side of Lake Valley; meadow on west side of intersection of Al Tahoe Blvd. and Pioneer Trail; north side of Heavenly Valley Creek. 1920 Comment
  UCD72695  Carex pellita Ellen Dean; T. Sasaki 2007-7-23 4417 El Dorado Tahoe Conservancy Lands, just SE of private ranch with an entrance along Sawmill Road, north side of Truckee River, north of Lake Valley Recreation area. Upper Truckee River Restoration Project monitoring well #21 plot. 1920 Comment
  CDA14159  Carex praegracilis G. F. Hrusa, J. Hart 1997-3-17 13654 El Dorado Sierra Nevada Foothills; Hidden Valley, immed. to S of Eldorado Hills & Clarksville on S. side of I-50. 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
  CAS-BOT-BC118360  Carex praegracilis W. R. Dudley 1893-6-8 s.n. El Dorado In turf near Tallac House. Comment
  SJSU14730  Carex praegracilis C. M. Rose 1991-7-20 El Dorado by Grass Lake near Luther Pass on Hwy 89 2346 Comment
  CAS-BOT-BC118236  Carex scopulorum var. bracteosa John Thomas Howell 1945-9-29 21531 El Dorado Haypress Meadow Comment
  SEINET7486473 Image available Carex scopulorum var. bracteosa Peter F. Zika 2010-1 25312 El Dorado Grass Lake, W side of Luther Pass, northern Sierra Nevada Highlands (n SNH) 2365 Comment
  HSC96155  Carex simulata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2936 El Dorado El Dorado National Forest, E part of Grass Lake 2350 Comment
  UCD44141  Carex simulata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1507 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  SEINET7575687 Image available Carex specifica Ray Tallent 1987-8-6 880 El Dorado Desolation Wilderness Area, Haypress Meadows. 2536 Comment
  JEPS73180  Carex straminiformis Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2562 -A El Dorado summit area, Blue Mountain Blue Mountain 2673 Comment
  SEINET7576414 Image available Carex straminiformis Ray Tallent 1987-8-6 876 El Dorado Desolation Wilderness Area, S shore of Lake Aloha, E of spillway. 2481 Comment
  UC1057  Carex straminiformis W. H. Brewer 1863-8-20 2143 El Dorado Pyramid Peak 3048 Comment
  JEPS15674  Carex subfusca G. Thomas Robbins 1956-9-14 3788 El Dorado about 1/2 mi nw Echo Summit (along U. S. Highway 50) 2225 Comment
  UCD165711  Carex subfusca Ellen Dean 2016-7-12 9066 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. South side of unnamed drainage in uplands on west side of Highway 89. 2078 Comment
  UCD72621  Carex subfusca Ellen Dean; T. Sasaki 2007-7-23 4344 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
  UC1100597  Carex utriculata A. Grant and Verne Grant 1946-7-17 7707 El Dorado sw end Upper Echo Lake 2255 Comment
  UC1100596  Carex vesicaria A. Grant and Verne Grant 1946-7-21 7759 El Dorado marsh 1/2 mi s Echo Summit 2225 Comment
  UC747749  Carex vesicaria H. O. Jenkins 1937-8-27 El Dorado 2 mi s Echo Summit (Benwood Meadows) 2286 Comment
  UCD44927  Carex vesicaria C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2292 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  RSA129428  Carex vesicaria H. S. Yates 1936-8-8 5960 El Dorado Sayles Flat 2012 Comment
  RSA8976  Carex vesicaria Carl B. Wolf 1928-8-17 3327 El Dorado Susie Lake. 2354 Comment
  UC1729964  Carex vesicaria var. vesicaria L. P. Janeway, Eric Schroder 1998-8-19 6108 El Dorado about 1.7 mi e-se of Fallen Leaf Lake ((Washoe Meadows State Park), Meadow along Angora Creek, Echo Lake Quadrangle); Meadow along Angora Creek, Echo Lake Quadrangle 1920 Comment
  UCR190306  Carex vesicaria var. vesicaria George K. Helmkamp, E. A. Helmkamp 2007-8-21 12793 El Dorado Northern Sierra Nevada Mountains, Ice House Road at the junction to the lower campground and boat ramp of Loon Lake 1976 Comment
  UCR175638  Carex whitneyi George K. Helmkamp, E. A. Helmkamp 2006-7-7 10818 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  UC1528  Carex whitneyi Ezra Brainerd El Dorado Briaris Ranch 2590 Comment
  UC525800  Cassiope mertensiana subsp. californica R. M. Holman 1934-7-20 8 El Dorado Desolation Valley, near Echo Lake 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
  SEINET2470911  Castilleja applegatei K. Christie 2010-6-22 1852 El Dorado Lake Tahoe Basin Management Unit (USFS); at the top of Fountain Place Road, ca. 0.5 mi downhill from the gate at the Armstrong Connector trail. 2301 Comment
  UC638729  Castilleja applegatei subsp. pallida Ethel Crum 1939-7-3 3015 El Dorado 2 mi se Echo Lake; Echo Summit 2286 Comment
  UC885462  Castilleja applegatei subsp. pallida A. A. Heller 1915-8-6 12175 El Dorado near Echo Camp (on Lincoln Highway) 2133 Comment
  CAS-BOT-BC255476  Castilleja applegatei var. pinetorum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC255493  Castilleja applegatei var. pinetorum Alice Eastwood 1906-7-21 889 El Dorado Tallac, Lake Tahoe Region Comment
  JEPS10976  Castilleja exserta subsp. exserta Rimo Bacigalupi with G. T. Robbins 1955-5-6 5055 El Dorado 1 mi e Rescue (at junction of road from Shingle Springs) 350 Comment
  UCR173596  Castilleja exserta subsp. exserta George K. Helmkamp, Elizabeth Helmkamp 2006-5-4 10292 El Dorado Northern Sierra Nevada Mountains Foothills, east end of Diamond Springs, 0.1 mile north of the junction of Pleasant Valley Road and Calif. Hwy 49 543 Comment
  JEPS21813  Castilleja lacera Robert L. Fry 1958-5-10 62 El Dorado 4 mi w Omo Ranch 914 Comment
  JEPS86240  Castilleja lacera T. I. Chuang with Fei-Mei Chuang 1978-5-23 7707 El Dorado 4.3 mi w Gold Hill (on Luneman road) Comment
  UCD42635  Castilleja lacera Lloyd P. Tevis 1902-6-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  JEPS71630  Castilleja miniata Gladys L. Smith 1964-7-5 2071 El Dorado 2 mi w Echo Summit (Pow-Wow bog); Pow-Wow 2133 Comment
  UCD122976  Castilleja miniata P. B. Kennedy 1920-8-14 77 El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  UCD122977  Castilleja miniata P. B. Kennedy 1920-8-16 86 El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  UCD142230  Castilleja miniata subsp. miniata Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7889 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge (upstream) connecting North Fire Road with South Fire Road, south side of creek. 1948 Comment
  UCR201577  Castilleja miniata subsp. miniata George K. Helmkamp, E. A. Helmkamp 2008-8-1 13936 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  JEPS71681  Castilleja parviflora Gladys L. Smith 1964-7-6 2142 El Dorado near Hay (Upper Echo Lake to Desolation Valley) 2621 Comment
  CAS-BOT-BC240989  Castilleja pilosa Ella Dales Cantelow 1935-7-28 1073 El Dorado Carson's Pass. East slope 2468 Comment
  JEPS3611  Castilleja pilosa D. F. Hardwick 1952-7-21 El Dorado Tahoe Valley; Lake Tahoe Comment
  UCR201562  Castilleja subinclusa George K. Helmkamp, E. A. Helmkamp 2005-9-23 09918 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) c. 4.0 road miles north of US-50, NE of Kyburz 2061 Comment
  UCD148510  Castilleja tenuis Ellen Dean; C. Beyer, S. Rae, T. Starbuck, D. Canington 2014-6-7 8329 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Old quarry area. 1859 Comment
  RSA398834  Ceanothus cordulatus Albert J. Perkins 1923-8-17 s.n. El Dorado Lake Tahoe Region Comment
  UC638644  Ceanothus cordulatus Ethel Crum 1939-7-3 3014 El Dorado 2 mi se Echo Lake (Echo Summit) 2286 Comment
  UC72038  Ceanothus cordulatus Milo S. Baker 1904-7-15 El Dorado Lake Tahoe (?) Comment
  SEINET5339241  Ceanothus cordulatus L. Marrs 1960-3-19 s.n. El Dorado Mutton Canyon, 1 mile north of Georgetown. 1067 Comment
  CAS-BOT-BC49073  Ceanothus cuneatus D. O. Burge; N. Rajakaruna; S. Woolhouse 2009-1-20 1022 b El Dorado South of US Hwy 50, between Durock Road and Hwy 50, accessed via off-road vehicle trail beginning 1.2 road miles (1.9km) 415 Comment
  UCR188564  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2007-4-30 11877 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  CAS-BOT-BC83841  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2009-5-19 1174 b El Dorado Martinez Creek watershed, roadside on Pleasant Valley Road 575 Comment
  RSA753169  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2009-5-19 1175 b El Dorado South Fork American River watershed, Dave Moore Nature Area (Bureau of Land Management, BLM), accessed from BLM trailhead S of SR 49, turning 1.0 road miles N of SR 49 bridge over South Fork American River., 16.5 km 5 degrees (True) NNE of Shingle Springs. 225 Comment
  UCD112106  Ceanothus cuneatus var. cuneatus G. K. Helmkamp; E. A. Helmkamp 2006-3-26 10107 El Dorado Northern Sierra Nevada Foothills. ENE of Sacramento. Rock Creek Road, 1.4 miles E of CA Highway 193 (generally E of Chili bar.) 428 Comment
  UCD112107  Ceanothus cuneatus var. cuneatus G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11877 El Dorado Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCD123986  Ceanothus cuneatus var. cuneatus D. O. Burge 2009-4-25 1116 c El Dorado Pine Hill, eastern slope, accessed via Pine Hill Road, parking at locked gate (eastern base of Pine Hill) 1.1 road miles (1.8 km) north of Green Valley Road, 7.4 km 330 deg. (True) NNW of Shingle Springs. 510 Comment
  UCR173489  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10269 El Dorado Northern Sierra Nevada Foothills, Rock Creek Road, 5.7 mi. east of Calif. Hwy 193, N of the South Fork of the American River 427 Comment
  UCR217167  Ceanothus lemmonii George K. Helmkamp, E. A. Helmkamp 2010-5-17 16065 El Dorado Sierra Nevada Mountains Foothills, Pine Hill Road, 0.8 mile above the junction with Bertana Court; edge of Pine Hill Ecological Reserve 610 Comment
  RSA293506  Ceanothus palmeri C. W. Tilforth, John Dourley 1979-7-22 1859 El Dorado Green Valley Rd. between Placerville and Rescue.Clyde Smith Ranch, slopes above Bixby Creek, Hwy 1, 3 miles N of Point Sur, Monterey County Comment
  UC1071190  Ceanothus palmeri G. Burks 1932-4-11 6 El Dorado near Dormody's; Sacramento Quad., near Dormody's 274 Comment
  UC1281289  Ceanothus palmeri H. E. McMinn 1933-9-4 3285 El Dorado along road from Shingle Springs to Plymouth Road from Consumnes River crossing to 1 mi s from Consumne River crossing to 1 mi s Comment
  UCD37205  Ceanothus palmeri Beecher Crampton 1958-5-29 4868 El Dorado El Dorado County, 10 miles northeast of Folsom, Salmon Falls Road, Sweetwater Creek Bridge. Comment
  CDA35690  Ceanothus palmeri Keifer & Bellue 1935-5-2 El Dorado Green Valley above Folsom. 0 Comment
  CAS-BOT-BC52026  Ceanothus prostratus M. E. Parsons 1909-6-1 s.n. El Dorado unspecified Comment
  CAS-BOT-BC83726  Ceanothus prostratus D. O. Burge; C. Miller 2007-6-15 952 b El Dorado El Dorado National Forest 1810 Comment
  SJSU773  Ceanothus prostratus A. W. Jacobs 1942-7-2 El Dorado near Echo L 2164 Comment
  UCD42433  Ceanothus prostratus Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC52203  Ceanothus roderickii C. W. Sharsmith 1964-6-13 7271 El Dorado one mile West of Shingle Springs 365 Comment
  UCD112691  Ceanothus roderickii Linda A. Bell 1975-5-6 92 El Dorado Pine Hill, 1 mile west-northwest of Rescue on Ulenkamp Road. 594 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
  UCD35871  Ceanothus roderickii Beecher Crampton 1965-6-3 7357 El Dorado 2 miles w.n.w. of Rescue, n.e. slope of Pine Hill. 579 Comment
  JEPS13541  Ceanothus tomentosus Rimo Bacigalupi with G. T. Robbins 1955-5-21 5159 El Dorado 1.5 mi N of Pleasant Valley (along Camino--Pleasant Valley road, Webber Creek drainage) 762 Comment
  RSA122366  Ceanothus tomentosus H. A Jensen 1935-4-26 404 El Dorado Head of Martinez Creek, 2 miles S of Diamond Springs, Placerville. 549 Comment
  UCD112748  Ceanothus tomentosus G. H. Vansell 1933-4-1 s.n. El Dorado Near Placerville. Comment
  UCSB21174  Ceanothus tomentosus McMinn, H. 1932-9-4 El Dorado Two miles south of Diamond Springs Comment
  CAS-BOT-BC52877  Ceanothus tomentosus var. tomentosus R. E. Rockey 1960-4-25 2 El Dorado On south side of Georgetown Divide, just below its summit, at headwaters of Little Silver Creek 1005 Comment
  UC638643  Ceanothus velutinus Ethel Crum 1939-7-4 3017 El Dorado two mi se Echo Lake (Echo Summit); , se of Echo Lake 2286 Comment
  UC747321  Ceanothus velutinus G. Thomas Robbins 1945-7-8 2055 El Dorado along Velma Lakes trail above Eagle Lake (Desolation Valley Wilderness Area); Desolation Valley Wilderness Area 2286 Comment
  UCD125376  Ceanothus velutinus Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7472 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. Along east side of road by bridge. 1914 Comment
  CAS-BOT-BC52434  Ceanothus velutinus var. velutinus G. P. Rixford 1916-7-1 s.n. El Dorado Cisco Comment
  SBBG4583  Ceanothus velutinus var. velutinus D. Crofton-Atkins -Jun-1935 El Dorado Lake Tahoe region Comment
  CAS-BOT-BC184972  Cenchrus longispinus T. C. Fuller 1961-10-5 7091 El Dorado North side Carson Road, just west of gate to Institute of Forest Genetics, ca. 3.5 miles east of Placerville. Comment
  UC747147  Centaurea melitensis G. Thomas Robbins 1943-5-28 1097 El Dorado 3 mi e of Placerville (w edge of Institute of Forest Genetics) 762 Comment
  UCR255691  Centaurea solstitialis Peter Rubtzoff 1972-10-25 7044 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, clear-cut on Main Line Road 1357 Comment
  RSA791797  Centaurium davyi George K. Helmkamp, E. A. Helmkamp 2011-8-11 18022 El Dorado Northern Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs. 524 Comment
  CAS-BOT-BC288556  Centromadia fitchii John Thomas Howell 1930-10-12 5571 El Dorado 4 miles N of Placerville Comment
  UC1930962  Centromadia fitchii G. K. Helmkamp, E. A. Helmkamp 2006-10-20 11549 El Dorado Northern Sierra Nevada Mountains Foothills: 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road Comment
  UC565392  Cephalanthera austiniae Mrs. E. F. Lane 1937-6-8 El Dorado canyon near creek Georgetown Comment
  UCR187515  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 2007-4-20 11756 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of French Creek Road and Lost Creek road just north of Frenchtown 366 Comment
  CAS-BOT-BC388278  Cerastium glomeratum Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region Comment
  UC1280949 Image available Cercis occidentalis H. E. McMinn 1933-9-4 3282 El Dorado 1 mi s Diamond Springs Comment
  UCR189021  Cercis occidentalis George K. Helmkamp, E. A. Helmkamp 2007-3-23 11693 El Dorado Northern Sierra Nevada Mountains Foothills, hills bordering the east end of Sacramento Valley. Salmon Falls Road, 4.6 miles north of Green Valley Road, above NE arm of Folsom Lake 384 Comment
  CAS-BOT-BC135621  Cercocarpus ledifolius var. ledifolius G. Thomas Robbins 1945-8-12 2136 El Dorado Rocky slope above shore of Star Lake, along trail to Freel Peak 2804 Comment
  CDA36412  Chaenactis douglasii M. Beyers, G. F. Hrusa 2011-7-2 1010 El Dorado Sierra Nevada: Shealor Lakes. 2316 Comment
  UCD60582  Chaenactis douglasii var. douglasii Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4047 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  UCR170968  Chaenactis douglasii var. douglasii George K. Helmkamp, E. A. Helmkamp 2005-7-31 9749 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
  SJSU11738  Chaenactis douglasii var. douglasii N. D. Addy 1962-7-7 172 El Dorado by Highway 50, 3 mi NE of Echo Summit 1981 Comment
  UCD34095  Chaenactis glabriuscula var. megacephala Beecher Crampton 1976-5-12 9386 El Dorado Bass Lake, NE of Clarksville. Comment
  CAS-BOT-BC277633  Chaenactis glabriuscula var. megacephala G. Thomas Robbins 1945-4-22 1864 El Dorado Along U. S. Highway 50, 3 miles east of Shingle Springs 457 Comment
  SEINET2082680  Chaenactis stevioides G. Rink 1999-7-12 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  BFRS430 Image available Chamaebatia foliolosa Peter Rubtzoff 1972-7-19 6827 El Dorado Blodgett Forest: forested area between Mutton Creek Road and East Fork Gaddis Creek south of Clearcut (Comp. 450E). Comment
  BFRS431 Image available Chamaebatia foliolosa Peter Rubtzoff 1974-6-5 7558 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  SJSU10512  Chamaebatia foliolosa N. D. Addy 1962-7-7 160 El Dorado Pacific Ranger Station, Hwy 50, 5 mi E of Pollock Pines 1219 Comment
  UCSB22645  Chamaebatia foliolosa James, C. 1966-5-19 El Dorado Scattered, with Pinus ponderosa and Libocedrus decurrens, on gentle forest slope. 1188 Comment
  CAS-BOT-BC165961  Chamerion angustifolium Laura M. Lathrop 1909-7-19 s.n. El Dorado Near Glen Alpine Springs Comment
  CAS-BOT-BC166033  Chamerion angustifolium subsp. circumvagum Elsie Zeile Lovegrove 1941-9-18 s.n. El Dorado Lily Lake. Lake Tahoe Basin Comment
  JEPS72723  Chamerion angustifolium subsp. circumvagum Gladys L. Smith 1963-7-28 1941 El Dorado trail from Audrain Lake to U.S. 50 (along stream bank); Echo Summit area 2164 Comment
  SEINET5344167  Chamerion angustifolium var. canescens C. W. Lantz 1920-1 461 El Dorado Stream bank, Glen Alpine Creek, Fallen Leaf Lake Comment
  BFRS23 Image available Cheilanthes gracillima Peter Rubtzoff, Donald Goheen 1975-6-25 8118 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  CAS-BOT-BC68254  Cheilanthes gracillima John Thomas Howell; Gordon H. True 1970-5-27 46564 El Dorado Sierra Nevada - Rubicon River Canyon, near waterfall, N-NE of Leonardi Spring 1127 Comment
  CAS-BOT-BC434947  Chenopodium G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11029 El Dorado Northern Sierra Nevada Mtns: 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd. 2226 Comment
  UCR171243  Chenopodium botrys George K. Helmkamp, E. A. Helmkamp 2005-7-11 9702 El Dorado Northern Sierra Nevada Foothills, Pollock Pines area just south of US Highway 50 along County Road #5 1159 Comment
  CAS-BOT-BC426323  Chenopodium incognitum John Thomas Howell 1939-8-13 15297 El Dorado Echo summit on road to Placerville Comment
  CAS-BOT-BC451351  Chimaphila menziesii Alice Eastwood 1906-8-2 1193 El Dorado Camp Agassiz, Glen Alpine Region Comment
  UCD132718  Chondrilla juncea Ramona Robison 2012-6-14 s.n. El Dorado Folsom Lake State Recreation Area. Peninsula Unit Management Area. Oak Hill Road off Rattlesnake Bar Road, on access road to boat launch. 143 Comment
  CAS-BOT-BC279792  Chondrilla juncea T. C. Fuller 1965-10-20 14222 El Dorado J. Percox prop., Guadalupe Drive, n. end of El Dorado Hills subdivision above Folsom Lake Comment
  CAS-BOT-BC30120  Chrysolepis chrysophylla Walter Knight; Irja Knight 1965-11-14 2031 El Dorado in area near Headquarters Blodgett Forest Comment
  JEPS38063  Chrysolepis chrysophylla Philip G. Haddock 1936-10-6 El Dorado 14 mi e Georgetown (Blodgett Forest, behind headquarters building); Sierra Nevada, Blodgett Forest 1219 Comment
  RSA733347  Chrysolepis sempervirens George K. Helmkamp, E. A. Helmkamp 2006-8-14 11264 El Dorado Northern Sierra Nevada Mtns.: Sayles Flat at the junction of mount Ralston trail and US-50, ca. 0.9 mile south of Twin bridges 1960 Comment
  SBBG25322  Chrysolepis sempervirens G. Dickinson 1963-6-25 33 El Dorado St Hwy 89, 1.6 mi W of Luther Pass 2042 Comment
  UC1083183  Chrysolepis sempervirens Herbert L. Mason 1929-10-4 5474 El Dorado above Glen Alpine; Fallen Leaf Lake Comment
  UC463364  Chrysolepis sempervirens L. R. Abrams 1930-7-23 12709 El Dorado Tamarack Trail; Glen Alpine Canyon 2133 Comment
  UC484010  Chrysolepis sempervirens Carl B. Wolf 1930-10-8 El Dorado Fallen Leaf Lake; near Housekeeping Camp 1920 Comment
  UCD110123  Chrysolepis sempervirens B. Crampton 1957-8-6 4582 El Dorado US Hwy. 50, 3.3 miles west of Vade, 0.7 miles east of Twin Bridges. Comment
  UCD19836  Chrysolepis sempervirens C. H. Lamoureux; M. Ingle and J. Major 1956-5-19 1083 El Dorado Just east of Echo Pass. Comment
  UC422821  Circaea alpina subsp. pacifica R. L. Pendleton and F. M. Reed 1907-7-25 1192 El Dorado near Modjeska Falls (Glen Alpine); Lake Tahoe Region, Glen Alpine 2042 Comment
  RSA233161  Circaea alpina subsp. pacifica Peter H. Raven 1967-7-27 21436 El Dorado South edge of Fallen Leaf Lake. Comment
  JEPS71806  Cirsium andersonii Gladys L. Smith 1964-7-30 2223 El Dorado along road to Angora Lakes (Tahoe and Echo Summit area); Tahoe, Echo Summit 2133 Comment
  UC747135  Cirsium andersonii G. Thomas Robbins 1943-9-5 1395 El Dorado 1-2 m nw Glen Alpine Springs; along Taho-Yosemite trail Comment
  UCD61707  Cirsium andersonii Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4238 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  UCR189901  Cirsium andersonii George K. Helmkamp, E. A. Helmkamp 2007-8-9 12729 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.1 miles south of the lake 2113 Comment
  UCD22729  Cirsium brevistylum Mark Wilkerson 1976-5-13 14 El Dorado 3.8 miles east of Placerville on Interstate 50, 500 ft. off road to south. 731 Comment
  RSA297173  Cirsium scariosum Helen-Mar Wheeler 1941-8-15 437 El Dorado Below Alpine Public Camp, Upper Truckee River, south of Meyers P.O. on State Hwy 89 1982 Comment
  JEPS71807  Cirsium vulgare Gladys L. Smith 1963-7-28 2442 El Dorado roadside meadow at Echo Summit (U.S. 50) 2194 Comment
  UCD73756  Cirsium vulgare Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4456 El Dorado Washoe Meadows State Park. North side of southernmost fen. 1929 Comment
  CAS-BOT-BC228764  Cistanthe umbellata Gladys L. Smith 1959-6-16 1106 El Dorado Road to Fallen Leaf Lake in open meadow just after leaving Highway 89 1889 Comment
  UCD103986  Clarkia arcuata L. D. Gottlieb 2003-3 8615 El Dorado 4.6 miles W of Hwy. 88 on Omo Ranch Road. Comment
  UC1122371  Clarkia biloba C. M. Belshaw 1936-6-13 2342 El Dorado 3 mi ne Placerville; Placerville Quadrangle, White Rock Canyon Comment
  UC112982  Clarkia biloba Katharine Brandegee 1908-6-1 El Dorado Simpson's Ranch, Sweetwater Creek Comment
  UC246745  Clarkia biloba Dr. Edward Palmer Jun 23 1892-Jun 24 1892 2388 El Dorado near Coloma Comment
  RSA748986  Clarkia biloba subsp. biloba George K. Helmkamp, E. A. Helmkamp 2007-5-5 11931 El Dorado along CA-49, 3.7 miles northwest of Placerville 549 Comment
  UCD104331  Clarkia biloba subsp. biloba G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-4 10614 El Dorado Northern Sierra Nevada foothills. Along Hwy. CA-193, 1.1 miles S of the crossing of the South Fork American River. 365 Comment
  RSA495265  Clarkia biloba subsp. biloba L. D. Gottlieb 1988-6-12 8827 El Dorado Omo Ranch Rd. 14.9 miles northwest of Route 88, or 0.4 miles east of turnoff to Fairplay Comment
  UC1071951  Clarkia biloba subsp. brandegeeae H. and M. Lewis 1947-6-10 382 El Dorado 2.5 mi sw of bridge South Fork of the American River (Pilot Hill-Salmon Falls Road) Comment
  POM32227  Clarkia gracilis subsp. gracilis Katherine Brandegee 1907-5-15 s.n. El Dorado New York Ravine Comment
  SEINET9310373  Clarkia heterandra Unknown 2009-5-19 14713 El Dorado Sierra Nevada Mountains Foothills Comment
  UCD73045  Clarkia heterandra Ellen Dean; With PLB 102 class 2008-5-17 4925 a El Dorado Along Hwy. 49, Flume trail. 498 Comment
  UCD73048  Clarkia purpurea subsp. quadrivulnera Ellen Dean; With PLB 102 class 2008-5-17 4928 El Dorado Along Hwy. 49, Flume trail. 457 Comment
  UCR217390  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2010-6-14 16280 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.5 miles from its junction with Perry Creek Road, 3.5 air mi. ESE (96 deg. ) of Fair Play 1059 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
  UCR171255  Clarkia rhomboidea George K. Helmkamp, E. A. Helmkamp 2005-7-11 9683 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
  UCR242600  Clarkia rhomboidea George K. Helmkamp, E. A. Helmkamp 2011-7-7 17632 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 1290 Comment
  UC930695  Clarkia unguiculata Carl B. Wolf 1933-5-25 4966 El Dorado 1.3 mi e Salmon Falls Road (Folsom-Green Valley Road); Sierra Nevada 304 Comment
  SEINET10492190  Clarkia unguiculata Tim Holtsford 1992-5-26 Holtsford 920526 -1-B 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
  CAS-BOT-BC165715  Clarkia virgata J. C. Hawthorne; F. E. Blaisdell 1899-7-18 s.n. El Dorado [Sugar Loaf] Sugarloaf or Johnson's station on S. Fork of the American River Comment
  SEINET2445055  Claytonia parviflora George K. Helmkamp, E. A. Helmkamp 2010-5-17 16053 El Dorado Sierra Nevada Mountains Foothills. Pine Hill Road at the junction with Bertana Court; SE edge of State Ecological Preserve, 1.6 mi NW of Rescue (Shingle springs 7.5'). 459 Comment
  SEINET2441032  Claytonia parviflora subsp. grandiflora George K. Helmkamp, E. A. Helmkamp 2010-5-13 16016 El Dorado Sierra Nevada Mountains Foothills: Mosquito Road, 4.4 miles northeast of its junction with US-50 in Placerville. (Garden Valley 7.5' Q.). 620 Comment
  SD6171  Claytonia parviflora subsp. parviflora none given April 1914 El Dorado Foothills Sierra Mts. Near Cool Comment
  UC412608  Claytonia rubra subsp. rubra R. L. Pendleton and F. M. Reed 1907-7-25 1184 El Dorado near Modjeska Falls-Glen Alpine; Lake Tahoe Region 2042 Comment
  CAS-BOT-BC91335  Clematis lasiantha Ira L. Wiggins 1946-5-11 11219 El Dorado On grade 1.5 mile east of Georgetown. 850 Comment
  CAS-BOT-BC92587  Clematis ligusticifolia G. L. Stebbins 1977-7-18 7783 El Dorado Along South Fork of American River, about 1 mile west of Chili Bar. 274 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
  UCR184789  Collinsia heterophylla George K. Helmkamp, E. A. Helmkamp 2007-5-7 11947 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
  JEPS3165  Collinsia parviflora John Thomas Howell 1925-5-29 1104 El Dorado Lake Tahoe; Emerald Bay Camp 1889 Comment
  SEINET10315114 Image available Collinsia parviflora N. H. Russell 1961-6-16 11038 El Dorado 2 mi W of Camp Richardson near SW end of Lake Tahoe. Comment
  RSA151577  Collinsia parviflora Paul A. Mitchell 1959-6-7 18 El Dorado D.L. Bliss State Park. Along old access road near Rubicon Cr. (west fork). 1982 Comment
  JEPS16903  Collinsia sparsiflora var. collina Rimo Bacigalupi with G. T. Robbins 1955-5-6 5056 El Dorado 1 mi e Rescue (at junction of road from Shingle Springs) 350 Comment
  POM268158  Collinsia torreyi H. C. Cantelow 1936-7-26 s.n. El Dorado Luther Pass, Grass Lake. 2134 Comment
  SBBG12408  Collinsia torreyi var. torreyi D. Myrick 1958-6-22 35 El Dorado near Camp Richardson, Lake Tahoe 1889 Comment
  UC1032610  Collinsia torreyi var. torreyi P. L. Johannsen 1934-7-18 388 El Dorado 1 mi se of Wilson's (El Dorado National Forest); El Dorado National Forest 2011 Comment
  SBBG66421  Collinsia torreyi var. wrightii Milo H. Gates 1879-1 El Dorado Strawberry Comment
  UC747107  Collinsia torreyi var. wrightii G. Thomas Robbins 1945-7-1 2024 El Dorado aloong shore of Wrights Lake Wrights Lake 2133 Comment
  UCR192902  Collinsia torreyi var. wrightii George K. Helmkamp, E. A. Helmkamp 2007-5-31 12237 El Dorado Northern Sierra Nevada Mountains, Forest Route 42, 1.2 miles west of its junction with Wrights Lake Road, generally between Wrights Lake and Ice House Reservoir 2021 Comment
  UC495520  Collinsia torreyi var. wrightii Merle Randall 1930-6-23 El Dorado Lake Tahoe Region, Echo Summit to Hawley Grade Echo Summit; Lake Tahoe Region, Echo Summit to Hawley Grade 2225 Comment
  SEINET11266300  Collomia grandiflora George Helmkamp, E. A. Helmkamp 2011-7-7 17630 El Dorado Northern Sierra Nevada Mountains: Park Creek Road, 0.4 miles east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (1111/4) of Pollock Pines (Pollock Pines 7.5' Q.); 0 1289 Comment
  SEINET2445251  Collomia grandiflora Elizabeth Neese 1986-8-27 17752 El Dorado Near Sawmill Pond, 4 mi S of south end of Lake Tahoe near jct. og Hwy 89/50 & Sawmill Rd. Edge of Jeffrey Pine Forest.; 0 1951 Comment
  UC52788  Collomia grandiflora Miss Lydia K. Tangier-Smith 1901-1 El Dorado The Grove Lake Tahoe Comment
  UC1023038  Collomia heterophylla G. Thomas Robbins 1944-5-28 1634 El Dorado creek 1-2 mi from confluence with South Fork American River; Long Creek 762 Comment
  CAS-BOT-BC157358  Comarum palustre Herbert L. Mason 1940-7-25 12331 El Dorado Grass Lake, Luther Pass 2377 Comment
  UCD127320  Conium maculatum G. L. Stebbins 1977-8-14 77156 El Dorado Along Hangtown Creek, between Placerville and Smith Flat. 640 Comment
  BFRS336 Image available Conyza Peter Rubtzoff 1972-10-25 7045 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  BFRS480 Image available Conyza Peter Rubtzoff 1972-10-19 7036 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  BFRS481 Image available Conyza canadensis Peter Rubtzoff 1974-10-9 7927 El Dorado Blodgett Forest: Mutton Creek Road ca. 0.95 mi. south of County Road (Comp. 380U). Comment
  CAS-BOT-BC286079  Conyza canadensis A. A. Heller 1915-9-11 12269 El Dorado On the Lincoln Highway 5 miles east of Kyburz 1524 Comment
  UCR232603  Conyza canadensis George K. Helmkamp, E. A. Helmkamp 2011-10-13 18426 El Dorado Northern Sierra Nevada Mountains, Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines 1220 Comment
  SEINET6166284  Corallorhiza maculata L. R. Miller 1933-4-29 s.n. El Dorado Eldorado Forest Comment
  UCR87981  Corallorhiza mertensiana Kathy Harper 1992-5-18 s.n. El Dorado Central Sierra Nevada Mtns., Road out of Pipi Meadow Campground, 25 mi NE of Pioneer off of Calif. Hwy 88 1188 Comment
  UC747486  Corallorhiza striata Miles Eaton 1945-5-31 26 El Dorado Caldor Comment
  UC726612  Cordylanthus pilosus subsp. hansenii A. A. Heller 1916-8-12 12551 El Dorado 4 mi e Placerville (on the Lincoln highway) 670 Comment
  JEPS7048  Cordylanthus tenuis subsp. tenuis Rimo Bacigalupi with Aldo Bacigalupi 1952-8-16 3926 El Dorado just sw Fallen Leaf Lake (at lower end of Tamarack Trail); Glen Alpine Canyon 2133 Comment
  SD237615  Cordylanthus tenuis subsp. tenuis G. K. Helmkamp, E. A. Helmkamp 2009-8-8 15409 El Dorado Sierra Nevada Mountains Foothills: along Forebay Road, 5.0 miles northwest of its junction with Poly Express Road in Pollock Pines (Pollock Pines 7.5'Q) 954 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
  RSA397675  Cornus californica Fay A. MacFadden 1934-7-18 12797 El Dorado Fallen Leaf Lake. Comment
  UCD117131  Cornus glabrata P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barrett Ranch. 457 Comment
  BFRS165 Image available Cornus nuttallii Peter Rubtzoff 1974-9-20 7921 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  SD237413  Cornus nuttallii G. K. Helmkamp, E. A. Helmkamp 2008-5-15 13446 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. 1054 Comment
  UC1610639  Cornus nuttallii Helen Kennedy 1967-5-27 24 El Dorado Cedar Grove 1097 Comment
  SEINET5740807 Image available Cornus nuttallii Cheryl Meeker 1973-1 33 El Dorado 11.3 miles E of Aukum (0.5 mile S of Omo Ranch) on Omo Ranch Road.; Aukum 1097 Comment
  JEPS72714  Cornus sericea subsp. sericea Gladys L. Smith 1963-7-28 1906 El Dorado around Audrain Lake; Echo Summit area 2133 Comment
  JEPS72715  Cornus sericea subsp. sericea Gladys L. Smith 1964-7-31 2291 El Dorado Echo Lakes to Fallen Leaf Lake 2346 Comment
  SBBG59852  Cornus sericea subsp. sericea R. H. Nordhoff 1940-8-8 544 El Dorado Fallen Leaf Lake 1920 Comment
  UC1122749  Cornus sericea subsp. sericea F. W. Embree 1934-7-5 123 El Dorado Whitehall Hotel-Randall P.O. El Dorado Nat'l Forest. Pyramid Peak Quad., Whitehall Hotel Comment
  RSA9841  Cornus stolonifera C. B. Wolf 1928-8-17 3358 El Dorado Trail from Susie to Heather Lake. 2393 Comment
  UCD34561  Crepis acuminata Beecher Crampton 1985-7-13 10006 El Dorado Stateline. Comment
  CAS-BOT-BC376500  Crepis occidentalis subsp. conjuncta Laura M. Lathrop 1909-7-12 s.n. El Dorado Near Fallen Leaf Lake Comment
  JEPS43782  Crocanthemum scoparium var. vulgare Lauramay T. Dempster and G. L. Stebbins 1966-6-29 4291 El Dorado e lookout (near top on s-facing slope); Pine Hill Comment
  SBBG115665  Cryptantha affinis B. Crampton 1989-7-18 10215 El Dorado Stateline, between Harrah's parking lot and Lake Parkway Comment
  SD240915  Cryptantha affinis George K Helmkamp, E. A. Helmkamp 2011-7-30 17911 El Dorado Northern Sierra Nevada Mountains: Omo Ranch Road at the junction with North-South Road, 0.67 miles NW (300a^z) of junction with Hwy 88; 8.9 miles southeast of Omo Ranch (Caldor 7.5'Q) 1456 Comment
  SBBG115469  Cryptantha ambigua B. Crampton 1989-6-7 10170 El Dorado Stateline, Stateline Blvd between Pine and Azune Comment
  UC147282  Cryptantha echinella W. A. Setchell, C. C. Dobie Jul 1901 El Dorado Lake Tahoe Region Comment
  BFRS262 Image available Cryptantha glomeriflora Peter Rubtzoff 1973-7-17 7098 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  UC624244  Cryptantha intermedia L. Constance 1939-5-7 2484 El Dorado 2 mi above mouth of Sweetwater Creek (forks of Sweetwater Creek, Sierra Nevada foothills); Sierra Nevada, Sweetwater Creek 243 Comment
  JEPS71509  Cryptantha simulans Gladys L. Smith 1963-7-28 1936 El Dorado trail from Audrain Lake to U.S. Hwy 50 (Echo Summit area); Sierra Nevada Mountains, Echo Summit 2164 Comment
  UCD165720  Cryptantha simulans Ellen Dean 2016-7-12 9075 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Along Highway 89. 2061 Comment
  UCR217906  Cryptantha simulans George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16457 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  SEINET11266515  Cryptantha torreyana D. W. McNeal 1990-7-6 3728 El Dorado Above Hwy. #88, 0.7 mi sw of Carson Spur.; 0 Comment
  UC463363  Cryptantha torreyana L. R. Abrams 1930-7-23 12704 El Dorado Tamarack Trail Glen Alpine Canyon 2286 Comment
  CAS-BOT-BC70393  Cryptogramma acrostichoides M. E. Parsons 1910-7-25 s.n. El Dorado Eagle Falls, Lake Tahoe Comment
  SBBG12494  Cryptogramma acrostichoides D. Myrick 1958-6-28 84 a El Dorado Glen Alpine above Fallen Leaf Lake 2042 Comment
  UC964852  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
  POM302040  Cryptogramma acrostichoides A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-26 3946 El Dorado South side of upper Echo Lake, north slope of Ralston Mountain 2287 Comment
  CAS-BOT-BC224435  Cuscuta californica Beecher Crampton 1959-8-20 5441 El Dorado Ca. 2 miles west of Garden Valley Comment
  JEPS47110  Cuscuta californica K. Brandegee Sept 1914 El Dorado Dugan Comment
  RSA789183  Cuscuta ceanothi Peter Rubtzoff 1974-10-10 7931 El Dorado Blodgett Forest: Mainline Road, ca. 0.05 mi east of junction with Sand Mountain Road (Comp. 320 E & 320U). 1360 Comment
  SEINET11695730  Cynodon dactylon Unknown 1959-5-18 5226 El Dorado Latrobe Comment
  SEINET12570292  Cynoglossum grande D. L. Neal 1960-3-21 R- 36 El Dorado Along North Fork of the American River, ca 5 miles SE of Auburn. 427 Comment
  CAS-BOT-BC190383  Cynosurus echinatus John Thomas Howell 1943-7-28 18906 El Dorado Placerville. 579 Comment
  LA29957  Cynosurus echinatus J. M. Tucker; 1958-5-27 3393 El Dorado beside State Hwy 49, 3.2 mi (by road) N of Cool Comment
  POM303619  Cynosurus echinatus J. T. Howell 1943-7-28 18906 El Dorado Placerville. 579 Comment
  RSA126599  Cynosurus echinatus C. M. Belshaw 1936-6-13 2340 El Dorado Mosquite. 762 Comment
  SACT000860  Cynosurus echinatus Herbert Copeland 1940-6-24 El Dorado Comment
  UCD60156  Cynosurus echinatus Beecher Crampton 1956-6-1 3505 El Dorado About 2 miles directly northeast Clarksville. Slopes above Bass Lake. Comment
  UCR173792  Cynosurus echinatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10595 El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 Comment
  UCD167431  Cynosurus echinatus Peter Rubtzoff; John Thomas Howell 1973-7-17 7099 El Dorado Sierra Nevada. Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). 1325 Comment
  CAS-BOT-BC344833  Cyperus Peter Rubtzoff 1975-9-23 8382 El Dorado ca. 1 mile east of Georgetown on Wentworth Springs Road 91.3-1.4 miles east of junction with Hwy. 193). 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
  RSA605307B  Cyperus niger L. C. Wheeler 1952-9-26 6972 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  JEPS73131  Cystopteris fragilis Gladys L. Smith 1964-7-6 2107 El Dorado trail from Echo Lake to Desolation Valley 2255 Comment
  SEINET11261809  Cystopteris fragilis George K. Helmkamp, E. A. Helmkamp 2012-4-27 18868 El Dorado Northern Sierra Nevada Mountains Foothills: Mosquito Road N of Placerville, at the S side of the crossing of the South Fork American River.; 0 401 Comment
  UCD72671  Cystopteris fragilis Ellen Dean; T. Sasaki 2007-7-23 4393 El Dorado Washoe Meadows State Park, southeastern corner of the park on the south side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #1 plot. 1920 Comment
  CDA4058  Cytisus scoparius L. C. Wheeler 1952-9-25 6965 El Dorado Coloma. 0 Comment
  CDA4070  Cytisus scoparius T. C. Fuller 1961-5-17 6963 El Dorado Circa 5 miles northeast of Placerville. 0 Comment
  CDA31641  Danthonia californica var. americana P. B. Kennedy 1920-8-12 El Dorado Eldorado National Forest - Barrett Camp. Comment
  UC907651  Danthonia californica var. americana G. Thomas Robbins 1945-6-16 1978 El Dorado 3 mi e Placerville (in pine plantation); Institute of Forest Genetics 822 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
  UCD60980  Danthonia californica var. americana P. B. Kennedy 1920-8-12 58 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  JEPS75595  Danthonia unispicata Gladys L. Smith 1964-7-6 2116 A El Dorado 2 mi above Echo Lake (on Desolation trail) 2286 Comment
  SBBG3011  Dasiphora fruticosa H. and M. Dearing 1931-7-27 625 El Dorado Fallen Leaf Lake Comment
  UC467779  Delphinium depauperatum R. L. Pendleton and F. M. Reed 1907-7-23 997 El Dorado creek near Glen Alpine Springs; Lake Tahoe Region 2072 Comment
  UC467746  Delphinium glaucum R. L. Pendleton and F. M. Reed 1907-7-25 1160 El Dorado road between Glen Alpine Springs and Modjeska Falls; Lake Tahoe Region 2042 Comment
  CAS-BOT-BC8864  Delphinium glaucum Alice Eastwood 1906-9-5 1301 El Dorado Tallac Trail Comment
  CAS-BOT-BC8865  Delphinium glaucum Alice Eastwood 1906-7-28 1135 El Dorado Camp Agassiz Comment
  RSA49087  Delphinium glaucum Verne Grant, Alva Grant 1949-7-20 8766 El Dorado Rocky cliff above upper Echo Lake. 2378 Comment
  RSA791798  Delphinium gracilentum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10998 El Dorado Northern Sierra Nevada Mountains: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of highway US-50. 2104 Comment
  UCR173899  Delphinium hansenii subsp. hansenii George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10619 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
  HSC101368  Delphinium nuttallianum G. K. Helmkamp, E. A. Helmkamp 2010-7-23 16623 El Dorado Northern Sierra Nevada Mountains: Forestry Route 42, 1.8 mi. west of its junction with Wright's Lake Road, 4 mi. NE of Kyburz 2034 Comment
  UCR175648  Delphinium nuttallianum George K. Helmkamp, E. A. Helmkamp 2006-7-7 10837 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  SJSU3436  Delphinium nuttallianum C. W. Sharsmith 1964-6-9 7292 El Dorado Fallen Leaf L , 0.5 mi N of lower end 1950 Comment
  CAS-BOT-BC116432  Delphinium patens subsp. patens G. Thomas Robbins 1945-6-23 2006 El Dorado Above North Fork Webber Creek, about 3 mi. e. of Camino 975 Comment
  UCD40110  Dendromecon rigida Rodney Gale Myatt 1972-6-1 384 El Dorado Along Hwy 193, north of Placerville towards Georgetown, and about 2 mi. north of Placerville. 487 Comment
  UCD73018  Deschampsia cespitosa Ellen Dean; Tamara Sasaki 2007-8-26 4542 El Dorado Lake Valley Recreation Area on southern side of Upper Truckee River and western side of golf course. Upper Truckee River Restoration Project monitoring well #19 plot. 1920 Comment
  UCD166010  Deschampsia cespitosa subsp. cespitosa Daniel M. McNair 2016-7-12 2157 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  UCD63447  Deschampsia elongata P. B. Kennedy 1920-8-20 175 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCR175664  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2006-7-7 10828 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  UCD83802  Descurainia sophia Susie Kocher 2009-7-24 2 El Dorado South Lake Tahoe, area burned by the Angora fire in 2007. 1920 Comment
  CAS-BOT-BC43438  Descurainia sophia Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake. Comment
  CAS-BOT-BC43439  Descurainia sophia John Thomas Howell 1963-7-10 39669 El Dorado Sierra Nevada. Tahoe Valley. 1920 Comment
  UC726164  Dichelostemma capitatum A. A. Heller 1911-4-7 1298 El Dorado between Shingle Springs and El Dorado Comment
  UCR173178  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, Elizabeth Helmkamp 2006-4-6 10124 El Dorado Northern Sierra Nevada Foothills, Greenstone Road, c. 0.3 mi N of Pleasant Valley Road (ENE of Shingle Springs and south of US Hwy 50) 457 Comment
  UC1133990  Dichelostemma multiflorum P. L. Johannsen, A. D. Gifford 1934-6-13 344 El Dorado Plum Creek Pyramid Peak Quad. 1524 Comment
  UC747537  Dichelostemma multiflorum G. Thomas Robbins 1943-6-10 1158 El Dorado 3 mi e Camino (at C.C.C. Camp Snowline) 1036 Comment
  UC747545  Dichelostemma multiflorum G. Thomas Robbins 1944-6-15 1687 El Dorado 3 mi e Placerville (near Institute of Forest Genetics) 822 Comment
  UCR191102  Dichelostemma multiflorum George K. Helmkamp, E. A. Helmkamp 2007-6-8 12313 El Dorado Northern Sierra Nevada Mountains, junction of Bonetti Road and Mormon Emigrant Trail [Silver Lake Rd.], east of Jenkinson Lake 1226 Comment
  RSA183013  Dichelostemma multiflorum Roman Gankin 1966-5-13 s.n. El Dorado Pine Hill. Comment
  RSA756921  Dichelostemma volubile George K. Helmkamp, E. A. Helmkamp 2009-5-14 14691 El Dorado hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  UC178619  Dichelostemma volubile Katharine Brandegee May 1907 El Dorado New York Ravine Comment
  JEPS71551  Dieteria canescens var. canescens Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2531 El Dorado summit area Echo Peak 2711 Comment
  JEPS71609  Dieteria canescens var. canescens Gladys L. Smith 1972-8-24 3488 El Dorado Upper Truckee Valley 1981 Comment
  RSA0050419  Digitaria sanguinalis George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-17 20881 El Dorado Pleasant Valley, junction of Pleasant Valley Road and Hwy E-16 750 Comment
  UCD63201  Digitaria sanguinalis G. K. Helmkamp; E. A. Helmkamp 2006-10-20 11542 El Dorado Northern Sierra Nevada Mountains Foothills: Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset. 625 Comment
  CAS-BOT-BC150279  Diplacus aurantiacus L. Constance 1939-5-6 2473 El Dorado 3.8 miles south of [Eldorado] El Dorado, Sierra Nevada foothills 457 Comment
  SJSU15249  Diplacus leptaleus Lars Rosengreen 2013-7-5 29 El Dorado Below Echo Peak on northeast facing cliffs above Upper Angora Lake. 2587 Comment
  CAS-BOT-BC151620  Diplacus torreyi Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC151616  Diplacus torreyi G. Thomas Robbins 1943-7-6 1249 El Dorado C.C.C. Camp Snowline, 3 mi. e. of Camino 1036 Comment
  CAS-BOT-BC151632  Diplacus torreyi John Thomas Howell 1963-8-22 40298 El Dorado Meyers - Sierra Nevada 1935 Comment
  SEINET8235423  Diplacus torreyi D. W. McNeal 1988-6-26 3304 El Dorado above Hwy. #88, 2.3 mi. w. of Hams Station. Comment
  SEINET3885835  Disporum hookeri D. W. McNeal 1991-5-13 3819 El Dorado Below Hwy. #88, 0.7 mi. e. of the CDF firestation at Dewpoint.; 0 Comment
  RSA0093565  Dittrichia graveolens George K. Helmkamp, Elizabeth Helmkamp 2013-10-15 22424 El Dorado Sierra Nevada Mountains Foothills. Oak Hill Road, 3.6 miles south of its junction with Pleasant Valley Road. 614 Comment
  CAS-BOT-BC136202  Dodecatheon alpinum Alice Eastwood 1906-7-29 1144 El Dorado Lake of the Woods - Glen Alpine Region Comment
  SEINET200083 Image available Dodecatheon alpinum June McCaskill, C. H. Lamoureux 1956-6-6 462 El Dorado At foot of Meyers grade, off of US Hwy 50, 0.7 mi. west of junction with State Hwy 89 (Luther Pass). 1996 Comment
  UC1729946  Dodecatheon alpinum L. P. Janeway, Eric Schroder, Katherine Murrell 1998-7-29 5891 El Dorado about 0.7 mi e-se of the middle edge of Fallen Leaf Lake (along Road 1214 to Angora Lookout 0.5 mi from the road to Fallen Leaf Lake, Emerald Bay Quadrangle); Road 1214 to Angora Lookout, Emerald Bay Quadrangle 2042 Comment
  UC306879  Dodecatheon alpinum unknown 1918-7-24 El Dorado Benwood Meadow Sierra Nevada, Benwood Meadow 2133 Comment
  UC747624  Dodecatheon alpinum G. Thomas Robbins 1943-6-27 1229 El Dorado along U.S. Highway 50 just e Echo Summit Pass; e of Echo Summit Pass 2225 Comment
  SEINET8561657  Dodecatheon hansenii M. J. Williams 1969-4-2 s.n. El Dorado Near coloma and Hwy 49. Comment
  UC747623  Dodecatheon hendersonii G. Thomas Robbins 1945-4-22 1866 El Dorado hillside 1-2 mi w Placerville (near Hangtown Creek); w of Placerville, near Hangtown Creek 579 Comment
  UCD114900  Draba albertina Charles M. Knapp 1980-8-9 s.n. El Dorado Cold Creek drainage, Lake Tahoe Basin. 2438 Comment
  CDA39776  Draba asterophora U. S. Forest Service Staff -- Tahoe 1990-7-3 s.n. El Dorado Lake Tahoe Basin -- Desolation Wilderness; Cup Lake. Comment
  RSA49058  Draba asterophora Verne Grant, Alva Grant 1949-7-18 8759 El Dorado On crest of ridge southeast of Ralston Peak, near Echo Lak 2744 Comment
  UCD114862  Draba asterophora Charles M. Knapp 1979-8-3 s.n. El Dorado North slope of Freel Peak. Comment
  UCR206702  Draba verna George K. Helmkamp, E. A. Helmkamp 2009-3-19 14433 El Dorado Sierra Nevada Mtns. Foothills, Meadow Brook Road, 1.3 miles east of CA-193 and at the junction with Bear Creek Rd 680 Comment
  UCR237456  Draba verna George K. Helmkamp, E. A. Helmkamp 2012-2-23 18580 El Dorado Northern Sierra Nevada Mountains Foothills, Along CA-49 (Coloma Rd.), 0.4 mile east of the south junction with Pedro Hill Road, NW of Coloma 255 Comment
  UC217603  Draperia systyla Katharine Brandegee 1914-1 El Dorado Riverton Comment
  UC747505  Draperia systyla G. Thomas Robbins 1943-6-20 1201 El Dorado 4-5 mi NW of Pollock Pines (north-facing slope of South Fork American River, woods along road to P.G. & E. power house); South Fork American River 914 Comment
  CAS-BOT-BC527361  Drymocallis glandulosa var. reflexa H. M. Hall 1921-6-22 11293 El Dorado Sly Park 1036 Comment
  UC420545  Drymocallis lactea var. lactea Milo S. Baker 1904-7-1 El Dorado near Lake Tahoe (Fallen Leaf Lake); near Lake Tahoe, Fallen Leaf Lake Comment
  UCR235578  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2012-5-3 18893 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 7.0 miles NW of Pollock Pines 748 Comment
  SD243121  Dysphania botrys George K. Helmkamp, E. A. Helmkamp 2011-9-24 18327 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
  UCR233024  Dysphania botrys George K. Helmkamp, E. A. Helmkamp 2011-9-24 18327 El Dorado Northern Sierra Nevada Mountains, Loon Lake Road at the junction to the campground at the south end of the lake 1973 Comment
  UCR234205  Dysphania botrys George K. Helmkamp, E. A. Helmkamp 2010-9-23 16974 El Dorado Northern Sierra Nevada Mountains, Round Tent Canyon Road, 0.56 miles west of its junction with Peavine Ridge Road at Forest Route 31 1521 Comment
  SACT001045  Echinochloa crus-galli H. Skidmore 1938-7-7 El Dorado Comment
  SD236141  Echinochloa crus-galli G. K. Helmkamp, Elizabeth Helmkamp 2005-9-1 9833 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sand Canyon Road, 0.3 mi E of CA Highway 49 and Logtown Ridge 280 Comment
  CAS-BOT-BC210081  Eleocharis Peter Rubtzoff 1973-7-17 7056 El Dorado Ca. 1 mi. east of Georgetown on road to Blodgett Forest. 1.3 mi. east of junction with Hwy. 193. Comment
  CAS-BOT-BC113524  Eleocharis acicularis Herbert Faulkner Copeland 1936-8-22 s.n. El Dorado Meek's Bay, Damp beds of water courses in forest near Lake Tahoe. Comment
  UC1729937  Eleocharis macrostachya L. P. Janeway, Eric Schroder 1998-8-19 6114 El Dorado about 1.7 mi e-se of Fallen Leaf Lake ((Washoe Meadows State Park), Meadow along Angora Creek, Echo Lake Quadrangle); Meadow along Angora Creek, Echo Lake Quadrangle 1920 Comment
  CAS-BOT-BC113173  Eleocharis palustris Alice Eastwood 1906-7-27 1124 El Dorado Fallen Leaf Lake Comment
  CHSC73481  Eleocharis suksdorfiana L. P. Janeway; Eric Schroder 1998-8-31 6221 El Dorado Lake Tahoe Basin Management Unit. Large meadow along Tallac Creek, about 1.1 mi southwest of Lake Tahoe. 1935 Comment
  JEPS100308  Eleocharis suksdorfiana Dean W. Taylor 1972-6-27 3812 El Dorado Grass Lake, Luther Pass region Sierra Nevada, El Dorado National Forest 2316 Comment
  UCR248537  Elymus George K. Helmkamp, Elizabeth Helmkamp 2013-7-10 21037 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 0.1 mile west of the junction with Capps Crossing Road, 6.3 km SE (127 deg. ) of Pollock Pines, just east of Jenkinson Lake 1221 Comment
  SBBG115833  Elymus elymoides B. Crampton 1959-5-18 5224 El Dorado Latrobe, slopes of railroad Comment
  UCR248402  Elymus elymoides George K. Helmkamp, Elizabeth Helmkamp 2013-7-10 21036 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1823 Comment
  UC2042526  Elymus elymoides Holly Forbes and Barbara Keller 2010-7-14 El Dorado El Dorado National Forest, along High Meadows trail about 2.3 mi. from the USFS gate, south of Heavenly Ski Resort and South Lake Tahoe Comment
  UC2042527  Elymus elymoides Holly Forbes and Barbara Keller 2009-9-2 El Dorado El Dorado National Forest, along High Meadows trail about 0.2 mi. from the USFS gate, south of Heavenly Ski Resort and South Lake Tahoe. Comment
  UCR170237  Elymus elymoides subsp. californicus George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9916 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) c. 4.0 road miles north of US-50, NE of Kyburz 2061 Comment
  JEPS75202  Elymus elymoides subsp. elymoides Gladys L. Smith 1972-7-18 3398 El Dorado above Wrights Lake (tr. to Grouse Lake) 2316 Comment
  UCR176353  Elymus elymoides subsp. elymoides George K. Helmkamp, E. A. Helmkamp 2006-7-12 10953 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  CAS-BOT-BC310712  Elymus glaucus Peter Rubtzoff; John Thomas Howell 1973-7-19 7178 El Dorado U.C. Blodgett Forest Research Station, Heliport. Comment
  SACT001097  Elymus glaucus J. Wilson 1982-5-29 El Dorado Approximately 2000' northwest of its intersection with Deer Valley Road. Approximately 1.5 miles northeast of Green Valley Road. 317.0 Comment
  CAS-BOT-BC203440  Elymus glaucus subsp. glaucus L. R. Abrams 1928-7-9 12628 El Dorado Fallen Leaf Lake Comment
  UCD46703  Elymus glaucus subsp. glaucus Ellen Dean; T. Starbuck, M. Starbuck and CNPS 2004-9-12 2139 El Dorado Along trail to Lake Margaret which leaves Hwy. 88 east of Kirkwood, CA. 2286 Comment
  RSA0012142  Elymus glaucus var. glaucus George K. Helmkamp, E. A. Helmkamp 2011-7-7 17644 El Dorado Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  UCR234168  Elymus glaucus var. glaucus George K. Helmkamp, E. A. Helmkamp 2011-7-7 17644 El Dorado Northern Sierra Nevada Mountains, Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  UCD62586  Elymus sierrae P. B. Kennedy 1920-9-17 205 El Dorado El Dorado National Forest, Rock Bound Trail. 2712 Comment
  UCD35384  Elymus stebbinsii subsp. septentrionalis Beecher Crampton 1956-6-22 3590 El Dorado El Dorado County; 1.8 miles west of Omo Ranch Post Office. 944 Comment
  UCD62620  Elymus stebbinsii subsp. septentrionalis Beecher Crampton 1983-7-18 9884 El Dorado 1.2 mis. West of Grizzly Flat Guard Station. 1143 Comment
  UCD62746  Elymus trachycaulus subsp. subsecundus Beecher Crampton 1957-6-18 4247 El Dorado 1 mile southwest of Garden Valley P. O. Comment
  CAS-BOT-BC409900  Enemion occidentale A. A. Heller 1911-4-7 12302 El Dorado Between El Dorado and Placerville Comment
  CAS-BOT-BC165911  Epilobium Beecher Crampton 1987-7-11 10132 El Dorado South Lake Tahoe, Stateline, marina area Comment
  UCR201728  Epilobium angustifolium subsp. circumvagum George K. Helmkamp, E. A. Helmkamp 2008-8-1 13939 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  CHSC118018  Epilobium brachycarpum G. K Helmkamp; E. A Helmkamp 2007-9-19 12983 El Dorado Foothills, northern Sierra Nevada Mountains; along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  UCD105301  Epilobium brachycarpum G. K. Helmkamp; E. A. Helmkamp 2006-8-24 11275 El Dorado Northern Sierra Nevada Mountains Foothills. Ice House Road, 2.3 miles S of Union Reservoir Road. 1552 Comment
  UCR170632  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2005-8-9 9783 El Dorado Northern Sierra Nevada Foothills, WSW of Lake Tahoe; NE of Union Valley Reservoir along Ice House Road 1576 Comment
  UCR179357  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2006-9-20 11416 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  UCR189922  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2007-8-30 12850 El Dorado Foothills, northern Sierra Nevada Mountains, Prospector Road, 0.1 mile north of Marshall Road near Indian Creek 268 Comment
  CAS-BOT-BC166867  Epilobium canum subsp. latifolium Jean L. Pawek 1956-7-16 191 El Dorado Highway 50, west slope Echo Summit 1524 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
  UCR193511  Epilobium canum subsp. latifolium George K. Helmkamp, E. A. Helmkamp 2007-9-11 12942 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road 3.2 miles north of its junction with US-50 1991 Comment
  UCD105620  Epilobium ciliatum G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11190 El Dorado Northern Sierra Nevada Mountains. Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  UCR179358  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2006-9-20 11417 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  SBBG5045  Epilobium glaberrimum H. and M. Dearing 1939-7-6 3843 El Dorado near Rubicon Pt, Lake Tahoe Comment
  SD239832  Epilobium glaberrimum subsp. glaberrimum George K. Helmkamp, William Barnes. 2010-9-4 16920 El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Road and continuing on Cat Creek Road, 4.7 miles northwest of CA-88; Middle Fork of Consumnes River (Peddler Hill 7.5'Q) 619 Comment
  CHSC73306  Epilobium hallianum L. P. Janeway; Eric Schroder 1998-7-27 5856 El Dorado Lake Tahoe Basin--National Forest. Drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  CHSC73684  Epilobium hallianum L. P. Janeway; Eric Schroder 1998-8-24 6142 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
  CHSC73685  Epilobium hallianum L. P. Janeway; Eric Schroder 1998-8-18 6075 El Dorado Lake Tahoe Basin--National Forest. Meadow on west side of Upper Truckee River about 0.2 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  CHSC73307  Epilobium pallidum L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5819 El Dorado Lake Tahoe Basin--National Forest. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. Meadow along creek. 1905 Comment
  UCR175646  Epilobium pallidum George K. Helmkamp, E. A. Helmkamp 2006-7-7 10839 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  SEINET12860441  Epilobium torreyi K. Brandegee 1907-5-17 s.n. El Dorado Sweetwater Comment
  UCD106885  Equisetum laevigatum Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7230 El Dorado Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge. 1923 Comment
  CAS-BOT-BC181703  Eremogone kingii var. glabrescens Lewis S. Rose 1963-7-12 63217 El Dorado Meyers 1950 Comment
  JEPS69083  Eriastrum signatum Helen D. Geis July 1912 107 El Dorado Lakeside Park Lake Tahoe Comment
  CAS-BOT-BC291257  Ericameria bloomeri L. R. Abrams 1917-9-23 6842 El Dorado Myers, Fallen Leaf Region, Lake Tahoe Comment
  RSA121643  Ericameria bloomeri P. L. Johannsen 1934-9-11 492 El Dorado Grass Lake. 2378 Comment
  CAS-BOT-BC286819  Ericameria discoidea E. A. McGregor 1909-8-25 187 El Dorado Lake Tahoe Region. Mt. Tallac 2895 Comment
  OBI5704  Ericameria discoidea Carl B. Wolf 1931-9-9 2412 El Dorado Mt. Tallac, Between last Pinus Albicaulis and summit; Sierra Nevada 2896 Comment
  RSA2856  Ericameria discoidea C. B. Wolf 1931-9-9 2412 El Dorado Mt. Tallac, between last of Pinus albicaulis and summit. Sierra Nevada 2896 Comment
  SDSU3899  Ericameria discoidea Helen L. Dale 1928-8-1 1316 El Dorado Summit Mt. Tallac. 2983 Comment
  SEINET12616243  Ericameria discoidea K. Christie 2011-9-7 2091 El Dorado Lake Tahoe Basin Management Unit (LTBMU); eastern/northeastern ridge of Dicks Peak. Comment
  CAS-BOT-BC293223  Ericameria suffruticosa Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UC205838  Ericameria suffruticosa P. B. Kennedy 1920-9-17 200 El Dorado Rock Bound Trail Eldorado National Forest 2712 Comment
  JEPS72170  Erigeron algidus Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2675 El Dorado near Aloha Lake; Pyramid Peak 2743 Comment
  JEPS41610  Erigeron barbellulatus Anna E. Ehlers 1920-7-10 903 El Dorado trail from Heather L. (near Desolation Valley <locality stated in data packet>); Desolation Valley Comment
  UCD74039  Erigeron breweri Jennifer W. Burt 2005-9-13 105 El Dorado abandoned ski runs below Sierra-at-Tahoe ski area (formerly 'Sierra Ski Ranch') - collected from center of an abandoned ski run. 2180 Comment
  UC14032  Erigeron compositus W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe; Mt. Tallac 1897 Comment
  UC62953  Erigeron compositus Milo S. Baker El Dorado near Jack's Peak; Lake Tahoe Region 2590 Comment
  SEINET9746607 Image available Erigeron compositus W. A. Setchell, C. C. Dobie 1901-7-6 s.n. El Dorado Above Heather Lake 1897 Comment
  CAS-BOT-BC297223  Erigeron coulteri Elsie Zeile Lovegrove 1938-9-21 s.n. El Dorado Tamrac Trail on Fallen Leaf Lake side, Lake Tahoe Basin 2346 Comment
  UC201834  Erigeron divergens Le Roy Abrams 1911-7-27 4791 El Dorado terminal moraine near Fallen Leaf Lake; Lake Tahoe region 2042 Comment
  CAS-BOT-BC300726  Erigeron glacialis var. glacialis L. R. Abrams 1917-9-22 6827 El Dorado Gilmore Lake - Lake Tahoe Region Comment
  UC629742  Erigeron glacialis var. glacialis Ethel Crum 1939-7-3 3005 El Dorado 2 mi se Echo Lake; Echo Summit 2286 Comment
  UC71910  Erigeron glacialis var. glacialis C. J. Fox Jr. 1895-7-1 El Dorado Gilmore's Tallac Comment
  SEINET11836068  Erigeron peregrinus var. angustifolius Unknown 1939-1 3005 El Dorado Echo Summit, 2 mi SE of Echo Lake 2286 Comment
  UCR176372  Erigeron peregrinus var. callianthemus George K. Helmkamp, E. A. Helmkamp 2006-7-12 10990 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 Comment
  CAS-BOT-BC295956  Erigeron philadelphicus M. Alice King 1923-5-1 s.n. El Dorado Placerville Comment
  SBBG65152  Eriodictyon californicum Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  UC747589  Eriodictyon californicum G. Thomas Robbins 1943-5-5 1070 El Dorado at western edge Institute of Forest Genetics (3 mi e of Placerville); western edge of Institute of Forest Genetics 762 Comment
  UC6277  Eriogonum elongatum var. elongatum J. Burtt Davy May 9 1896-May 24 1896 El Dorado Eell's Ranch Leonis Valley Comment
  CAS-BOT-BC256792  Eriogonum incanum Johnnie L Gentry, Jr.; Earl Jensen, Jr. 1968-7-12 2137 El Dorado Half Moon Lake, north-west of Fallen Leaf Lake 2487 Comment
  CHSC56322  Eriogonum incanum K. R. Stern 1985-6-14 8133 El Dorado Echo Summit. 2225 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
  UC205947  Eriogonum incanum Geo. B. Grant Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts. 1828 Comment
  UCD111472  Eriogonum incanum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7119 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.' Northern edge of meadow near road. 1892 Comment
  CDA22619  Eriogonum marifolium P. B. Kennedy 1920-8-14 6350 El Dorado Eldorado National Forest. 0 Comment
  RSA65112  Eriogonum marifolium F. W. Peirson 1925-7-6 6293 El Dorado 1/4 mile above Fallen Leaf Camp, Sierra Nevada. 1982 Comment
  SD197878  Eriogonum marifolium G. K. Helmkamp, Mary Alice Barnes and Amy Barnes 2008-7-28 13914 El Dorado Wright's Lake Road, 3.4 miles north of its junction with CA Highway 50. 2043 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
  CAS-BOT-BC263217  Eriogonum marifolium var. marifolium Geo. B. Grant 1906-7-18 s.n. El Dorado Glen Alpine, Lake Tahoe Comment
  UCR270423  Eriogonum nudum John F. Emmel 2000-6-27 1659 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe area, along Mt.Tallac Trail, 0.6 air mi north of Glen Alpine Spring 2439 Comment
  CAS-BOT-BC266084  Eriogonum nudum var. deductum L. R. Abrams 1917-9-17 6773 El Dorado Lake Tahoe Comment
  CAS-BOT-BC266097  Eriogonum nudum var. deductum L. R. Abrams 1930-8-1 12714 El Dorado Strawberry 1828 Comment
  UCR189613  Eriogonum nudum var. deductum George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12365 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 1976 Comment
  CAS-BOT-BC266087  Eriogonum nudum var. deductum Elsie Zeile Lovegrove 1951-9-13 s.n. El Dorado Fallen Leaf Lake Road, Lake Tahoe Basin Comment
  JEPS56602  Eriogonum nudum var. nudum W. L. Jepson 1934-8-8 16889 El Dorado hillside near Silver Fork, road sta. Comment
  CAS-BOT-BC269857  Eriogonum nudum var. pubiflorum C. A. G. 1903-7-4 s.n. El Dorado Unspecified Comment
  UCR240704  Eriogonum roseum George K. Helmkamp, E. A. Helmkamp 2012-9-5 19751 El Dorado Northern Sierra Nevada Mountains Foothills, along Lotus Road, 1.6 miles south of its junction with CA-49, 1.45 mi. SW (238 deg. ) of Coloma 248 Comment
  SBBG19585  Eriogonum roseum H. F. Copeland 1938-9-16 El Dorado American River at Mormon Island Comment
  UCD34434  Eriogonum spergulinum Beecher Crampton 1982-7-31 9864 El Dorado El Dorado County, Stateline. Comment
  CAS-BOT-BC268652  Eriogonum spergulinum var. reddingianum Alice Eastwood 1906-7-27 1141 El Dorado Glen Alpine Region. Lake of the Woods Comment
  JEPS56339  Eriogonum spergulinum var. spergulinum Helen-Mar Wheeler 1941-8-12 409 El Dorado 4 mi s on State Highway 89 Meyers Post Office (old sawmill); State Highway 89 1950 Comment
  LA207020  Eriogonum spergulinum var. spergulinum Chas M. Belshaw; 1936-8-13 2640 El Dorado SIERRA NEVADA, 41 Milestone, Placerville- Tahoe road 1676 Comment
  JEPS114185  Eriogonum tripodum L. P. Janeway 2007-7-8 9101 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; low ridge east of and above / overlooking Traverse Creek. Comment
  UCD70590  Eriogonum tripodum Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 379 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
  UCD149436  Eriogonum umbellatum G. Ledyard Stebbins 1976-8-14 76192 El Dorado South side of North Fork, American River, below bridge of State Highway no. 49. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information copied from duplicate CAS652248. Newspaper notes said N. Fork American at HWY 49 Aug 14 '76 and collection number.) 188 Comment
  SEINET10838770  Eriogonum umbellatum Mary Susan Taylor, James D. Jokerst 1988-8-19 Taylor 5901 El Dorado T9N R15E ne sec 14. Ca. 1/8mi below crest, Leaf Springs Lookout, ca. 2.5 mi S of Iron Mt Rd. Red Fir Forest. Comment
  SEINET8348072  Eriogonum umbellatum James L. Reveal 1975-8-23 3971 El Dorado along California Highway 89, 2.2 miles south of U.S. Highway 50. Comment
  CAS-BOT-BC268261  Eriogonum umbellatum var. nevadense A. A. Heller 1915-9-11 12261 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  CAS-BOT-BC268265  Eriogonum umbellatum var. nevadense Mrs. C. E. Miller 1919-1-1 s.n. El Dorado McKinneys, Lake Tahoe Comment
  JEPS72763  Eriogonum umbellatum var. nevadense Gladys L. Smith 1971-9-25 3124 El Dorado roadbank, just across the road, top of Old Meyers Grade Echo Summit Lodge, California Alpine Club; Old Meyers Grade 2240 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
  UCR133529  Eriogonum umbellatum var. nevadense A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3958 El Dorado Sierra Nevada Mtns., south side of upper Echo Lake, north slope of Ralston Mountain 2287 Comment
  SEINET5331895  Eriogonum umbellatum var. nevadense W. D. Billings 1950-8-3 1953 El Dorado Above Gilmore Lake on the trail to Mt. Tallac, Sierra Nevada. 2865 Comment
  CAS-BOT-BC261821  Eriogonum wrightii var. subscaposum Clare B. Hardham 1974-8-9 20271 El Dorado Luther Pass and vicinity 2438 Comment
  CAS-BOT-BC261825  Eriogonum wrightii var. subscaposum Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Near Tahoe at Lakeside Comment
  CHSC67126  Eriogonum wrightii var. subscaposum James D. Jokerst 1990-8-12 3217 El Dorado Brown Mtn., ca. 2 mi E of Loon Lake, 15 mi N of Kyburz. Comment
  UCR209012  Eriogonum wrightii var. subscaposum George K. Helmkamp, E. A. Helmkamp 2009-8-19 15498 El Dorado Sierra Nevada Mountains, 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
  JEPS78080  Eriophorum gracile Gary W. Zamzow 1972-7-25 108 El Dorado 1.7 mi. n.w. Luther Pass (on Hwy. 89, Grass Lake); Grass Lake 2286 Comment
  UCR15423  Eriophorum gracile George K. Helmkamp 1977-9-1 s.n. El Dorado Sierra Nevada Mtns., Grass Lake, west of Luther Pass 2348 Comment
  UCD34100  Eriophyllum lanatum Beecher Crampton 1976-5-12 9392 El Dorado Bass Lake, NE of Clarksville. Comment
  UCR171233  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2005-7-11 9705 El Dorado Northern Sierra Nevada Foothills, Pollock Pines area just south of US Highway 50 along County Road #5 1159 Comment
  UCR217329  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2010-6-14 16285 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.5 miles from its junction with Perry Creek Road, 3.5 air mi. ESE (96 deg. ) of Fair Play 1059 Comment
  RSA0045146  Eriophyllum lanatum var. croceum George K. Helmkamp, E. A. Helmkamp 2012-7-6 19331 El Dorado Ice House Road at Ice House village, 10.5 miles north of its junction with US-50. 1677 Comment
  RSA790057  Eriophyllum lanatum var. croceum Peter Rubtzoff, John Thomas Howell 1973-7-18 7124 El Dorado Blodgett Forest: Mainline Road ca. 0.3 mi. south of 'Clearcut' (ca. 0.2 mi. north of Mutton Creek Road junction) (Comp. 500U). 1302 Comment
  POM66820  Eriophyllum lanatum var. grandiflorum Marcus E. Jones 1882-7-5 3379 El Dorado St. Lawrence. Comment
  UC1118274  Eriophyllum lanatum var. grandiflorum P. L. Johannsen 1934-6-19 354 El Dorado ridge w Plum Creek; El Dorado National Forest, Pyramid Pk. Quad. 1524 Comment
  UC624243  Eriophyllum lanatum var. grandiflorum L. Constance 1939-5-7 2483 El Dorado 2 mi above mouth Sweetwater Creek (on rocky sandbar in forks of Sweetwater Creek, Sierra Nevada foothills); Sierra Nevada, Sweetwater Creek 243 Comment
  UCD132218  Eriophyllum lanatum var. grandiflorum J. M. Tucker 1958-5-27 3391 El Dorado Beside State Highway 49, 3.2 miles (by road) north of Cool. Comment
  JEPS72569  Eriophyllum lanatum var. integrifolium Gladys L. Smith 1964-7-6 2124 El Dorado trail from Upper Echo Lake to Desolation Valley 2346 Comment
  UC311783  Eriophyllum lanatum var. integrifolium Herbert McLean Evans 1920-7-22 El Dorado Ralston Comment
  RSA92665  Eriophyllum lanatum var. integrifolium F. W. Peirson 1925-7-3 6249 El Dorado Glen Alpine Creek Basin, Sierra Nevada. 2287 Comment
  SEINET2441668  Erodium cicutarium George K. Helmkamp 2009-6-3 14878 El Dorado Foothills, northern Sierra Nevada Mountains: Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines (Pollock Pines 7.5' Q.). 851 Comment
  UC747297  Erodium cicutarium G. Thomas Robbins 1944-5-21 1624 El Dorado 2 mi e Camino (along U.S. Highway 50) 975 Comment
  UCR217166  Erodium moschatum George K. Helmkamp, E. A. Helmkamp 2010-5-17 16054 El Dorado Sierra Nevada Mountains Foothills, Pine Hill Road at the junction with Bertana Court; southeast edge of State Ecological Preserve, 1.6 mi. NW (293 deg. ) of Rescue 459 Comment
  UCD74058  Erysimum capitatum Jennifer W. Burt; Jessica Hite 2005-8-12 77 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from coniferous forest near abandoned ski runs. 2264 Comment
  SEINET5342761  Erysimum capitatum D. G. Cooney 1946-8-3 123 El Dorado Mt. Tallac, Sierra Nevada. 2972 Comment
  UCR217153  Erysimum capitatum var. capitatum George K. Helmkamp, E. A. Helmkamp 2010-5-14 16033 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 1.1 mi. NE (69 deg. ) of Somerset, just west of the bridge over the Cosumnes River 544 Comment
  CAS-BOT-BC54973  Erysimum perenne John Thomas Howell 1925-6-17 1165 El Dorado Lake Tahoe. Armstrong's, Emerald Bay. 1889 Comment
  UC1142694  Erysimum perenne A. R. Hogdon and G. B. Rossbach 1934-7-21 30 El Dorado se lake shore near Edgewood, Nevada (gravel terrace immediately above shore); L. Tahoe Comment
  UC642876  Erysimum perenne C. W. Sharsmith 1937-8-30 3477 El Dorado s Lake Tahoe (n slope of peak); Sierra Nevada, Freel Peak 3200 Comment
  CAS-BOT-BC173662  Erythranthe guttata Peter Rubtzoff 1975-6-11 8068 El Dorado Blodgett Forest: Sand Mountain Boulevard ca. 0.7 mi. south of County Road (Comp. 200E) 1185 Comment
  CAS-BOT-BC226935  Erythranthe moniliformis George K. Helmkamp; William Barnes 2010-9-4 16924 El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Rd and continuing on Cat Creek Rd., 4.7 miles northwest of CA-88; Middle Fork of Cosumnes River 1620 Comment
  POM109646  Erythronium grandiflorum Marcus E. Jones 1883-4-21 s.n. El Dorado Kelsey. Comment
  SEINET10933091  Erythronium hartwegii A. Arthur Heller 1911-4-7 Heller 12301 El Dorado Between El Dorado and Placerville in loose soil on a cool north slope timbered with oak trees, Toxicodendron a common undershrub. Comment
  CAS-BOT-BC419458  Eschscholzia lobbii Rimo Bacigalupi; G. T. Robbins 1955-5-6 5059 El Dorado Along Rescue - Folsom road, near junction of Green Valley road, about 5 miles west of Rescue 310 Comment
  UC55141  Eucephalus breweri Miss Katherine A. Chandler 1901-8-12 El Dorado Mt. Tallac (near summit) Mt. Tallac Comment
  UCR178741  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2006-8-30 11311 El Dorado Northern Sierra Nevada Mountains, 0.5 mi north of Calif. Hwy 88 on road to Kirkwood Campground, which is beside Kirkwood Lake 2338 Comment
  UCR231020  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2010-8-7 16714 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
  CDA9726  Euphorbia lathyris Michael Denton 2007-5-31 PDR# 1332932 El Dorado Camino; 2260 Hassler Rd. near Fruitridge Rd. Comment
  UCD132302  Eurybia integrifolia G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11070 El Dorado Northern Sierra Nevada Mountains. Along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy. U.S.-50. 1863 Comment
  UC334642  Eurybia radulina unknown El Dorado Lake Tahoe Comment
  CAS-BOT-BC268120  Fabaceae Peter Rubtzoff 1975-5-28 8003 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  CAS-BOT-BC413853  Fallopia sachalinensis Paul E. Levingston 1964-7-16 s.n. El Dorado W. side of road just s. of 1537 N. Canyon Rd., Camino Comment
  UCD161072  Festuca G. Ledyard Stebbins 1980-6-23 s.n. El Dorado El Dorado National Forest. Little Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) 853 Comment
  SACT001186  Festuca reflexa J. Wilson 1982-5-7 El Dorado Approximately 0.6 miles north of intersection. 247.0 Comment
  SD190  Festuca temulenta May 1914 13 45 El Dorado Cove Comment
  UCR174202  Festuca trachyphylla George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10589 El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 Comment
  CAS-BOT-BC282544  Festuca viridula Verne Grant; Alva Grant 1946-7-18 7722 El Dorado North-facing slope by Upper Echo Lake 2316 Comment
  UCD127501  Foeniculum vulgare G. K. Helmkamp; E. A. Helmkamp 2007-7-23 12563 El Dorado Foothills, northern Sierra Nevada Mountains; Rock Creek Road, 7.1 miles east of its junction with CA-193. 567 Comment
  UCR193188  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2007-5-31 12247 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 4.3 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir 1753 Comment
  UCR258531  Fragaria vesca George K. Helmkamp, Mary Alice Barnes 2013-4-30 20432 El Dorado Northern Sierra Nevada Mountains, Capps Crossing/Bonnetti Road, 0.2 mile northwest of the bridge over Diamond /Camp Creek 1155 Comment
  SEINET5733359 Image available Fragaria virginiana subsp. platypetala Mary Lou Linvill 1972-1 30 El Dorado 1/2 mile up trail to Desolation Valley.; Desolation Valley Comment
  CAS-BOT-BC55747  Frangula rubra subsp. rubra John Thomas Howell 1925-6-17 1169 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  NY188537  Frasera speciosa A. M. Ottley 1920-7-8 1143 -a El Dorado Near Luther's Pass. 2286.0 Comment
  HSC69830  Fraxinus latifolia R. Kalal 1980-8-24 96 El Dorado 165 Comment
  UCD22670  Fremontia mexicana Lori Cook 1990-6-1 13 El Dorado Ulenkamp roadside, Cameron Park. Comment
  RSA657109  Fremontodendron Beecher Crampton 1956-6-1 3524 El Dorado Pine Hill. 549 Comment
  CAS-BOT-BC205986  Fremontodendron decumbens Roman Gankin 1966-5-13 s.n. El Dorado Pine Hill Comment
  CAS-BOT-BC504429  Fritillaria atropurpurea Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey Comment
  CHSC20590  Fritillaria micrantha Robert A. Schlising 1965-4-24 2805 El Dorado About 4.7 miles south of county line on highway 49. Sierra Nevada. Comment
  CAS-BOT-BC505294  Fritillaria micrantha 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-BC505297  Fritillaria micrantha G. Thomas Robbins 1943-4-13 991 El Dorado Western edge of Institute of Forest Genetics 792 Comment
  UCR208337  Galium aparine George K. Helmkamp, E. A. Helmkamp 2009-4-21 14553 El Dorado Sierra Nevada Mountains Foothills, along CA-193, 1.1 miles south of the South Fork American River at Chili Bar 381 Comment
  UCR217908  Galium aparine George K. Helmkamp, E. A. Helmkamp 2010-5-22 16079 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
  BFRS459 Image available Galium bolanderi Peter Rubtzoff 1974-7-21 7720 El Dorado Blodgett Forest: Pilot Creek Road ca. 0.1 mi. north of junction with Loop Road (Comp. 10U). Comment
  UCR233464  Galium bolanderi George K. Helmkamp, E. A. Helmkamp 2011-9-1 18205 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles south of its junction with US-50 in Kyburz 1447 Comment
  RSA454404  Galium nuttallii Glenn A. Gorelick 1966-4-19 s.n. El Dorado 3.9 miles NW of Placerville. Along Hwy 49. Comment
  UCD170499  Galium porrigens var. tenue D. O. Burge; G. Hinshaw 2017-3-19 2233 El Dorado Kanaka Valley. 310 Comment
  UCR206075  Galium porrigens var. tenue George K. Helmkamp, E. A. Helmkamp 2009-6-3 14891 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, 3.2 miles northwest of its junction with Pony Express Trail in Pollock Pines 1052 Comment
  UCD149425  Galium sparsiflorum G. Ledyard Stebbins 1976-7-25 76132 El Dorado Government Ridge. (Exact location unknown. Coordinates estimated by label maker.) 1676 Comment
  UCD165841  Galium trifidum Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9176 El Dorado West side of Tahoe Basin. Southeastern tip of D.L. Bliss State Park. On north side of Emerald Point. 1903 Comment
  SEINET3828539  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-1 18192 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz (Kyburz 7.5') 1280 Comment
  UC674787  Galium triflorum Thomas Morley 1941-9-20 149 El Dorado n side of Placerville-Echo Lake hwy Sierra Nevada, Pyramid Creek, Twin Bridges 1828 Comment
  UCD61717  Galium triflorum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4248 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  UCR170983  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2006-1-16 10051 El Dorado Northern Sierra Nevada Foothills, Corner of Pleasant Valley Road and Patterson Drive, at the W end of Diamond Springs 537 Comment
  UCR177012  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2005-9-23 9874 El Dorado Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50 1220 Comment
  UC907630  Gastridium ventricosum G. Thomas Robbins 1945-6-1 1965 El Dorado 3 mi e Placerville (Institute of Forest Genetics, Eddy Arboretum); Institute of Forest Genetics, Eddy Arboretum 822 Comment
  UCR171733  Gastridium ventricosum George K. Helmkamp, E. A. Helmkamp 2005-7-11 9672 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
  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
  RSA0025115  Gayophytum Peter Rubtzoff 1974-9-19 7914 El Dorado U.C. Blodgett Forest Research Station: Spring Road near head of Bacon Canyon. Comment
  UCSB19801  Gayophytum diffusum Myrick, Donald 1963-10-10 El Dorado Fallen Leaf Lodge, Lake Tahoe 1889 Comment
  UCR201888  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2008-8-1 13959 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42 at Silver Creek, 0.2 mile west of the junction with Wright's Lake Road 2021 Comment
  UCR215917  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2009-6-29 15084 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
  UCD103612  Gayophytum diffusum subsp. parviflorum H. B. Currier 1952-8-7 s.n. El Dorado Upriver one-eighth mile, South Fork Camp, El Dorado National Forest. 1524 Comment
  UCR170966  Gayophytum eriospermum George K. Helmkamp, E. A. Helmkamp 2005-7-31 9752 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
  JEPS72756  Gayophytum heterozygum Gladys L. Smith 1969-8-10 2452 El Dorado Grass Lake; shores 2438 Comment
  UCR190181  Gayophytum heterozygum George K. Helmkamp, E. A. Helmkamp 2007-8-21 12791 El Dorado Northern Sierra Nevada Mountains, Ice House Road at the junction to the lower campground and boat ramp of Loon Lake 1976 Comment
  UC1213930  Gayophytum humile Verne Grant and Alva Grant 1946-7-18 7725 El Dorado Upper Echo Lake; s side 2316 Comment
  POM297958  Gentiana calycosa T. C. Porter s.n. El Dorado Lake Tahoe Valley. Comment
  JEPS31402  Gentiana newberryi W. L. Jepson 1918-8-28 8160 El Dorado near Fallen Leaf; Grass Lake 2225 Comment
  JEPS72493  Gentiana newberryi Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2663 El Dorado near Aloha Lake; Pyramid Peak 2743 Comment
  RSA9223  Gentiana newberryi Carl B. Wolf 1928-8-17 3354 El Dorado Trail from Susie Lake to Heather Lake. 2393 Comment
  UCD168952  Gentianopsis simplex Beecher Crampton 1974-8-11 9080 El Dorado Truckee Marsh, South Lake Tahoe. Comment
  UCD103284  Geranium californicum G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10996 El Dorado Northern Sierra Nevada Mountains; Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 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
  CDA35805  Geranium dissectum G. K. Helmkamp, E. A. Helmkamp 2007-4-2 11753 El Dorado Foothills, Northern Sierra Nevada Mountains; Junction of French Creek Road and Lost Creek Road, just north of Frenchtown. Comment
  UCD37317  Geranium dissectum Beecher Crampton 1959-5-21 5239 El Dorado Vicinity of Frenchtown. S of Shingle Springs. Comment
  UCD60604  Geranium richardsonii Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4069 El Dorado Washoe Meadows State Park. Southwest area of the park adjacent to sewer manhole #66. 1946 Comment
  OBI82107  Gilia Robert F. Thorne 1974-7-31 44925 El Dorado Sierra Nevada Mtns; Grass Lake Road [Hwy 89, Luther Pass Rd.], S of Meyers and north of Luther Pass 2195 Comment
  UCD117626  Gilia achilleifolia M. Sidells 1996-5-25 34 El Dorado 7 miles southeast of Placerville, path south of Bucks Bar Road, path leading into canyon housing Cosumnes River. 500 Comment
  RSA792248  Gilia capillaris George K. Helmkamp, E. A. Helmkamp 2006-7-10 10918 El Dorado Northern Sierra Nevada Mountains: 0.5 miles east of junction of Wright's Lake Road and the road from Ice House Reservoir. 2056 Comment
  SEINET5732115 Image available Gilia capitata Ali Estilai 1969-1 32 El Dorado Marshall Gold Discovery site, 2 miles north of Coloma.; Coloma 482 Comment
  POM74350  Gilia capitata subsp. mediomontana Geo Hansen 1895-7-4 1135 El Dorado Armstrong's Station. 1616 Comment
  SD81229  Gilia capitata subsp. pedemontana Darley F. Howe 1971-6-30 El Dorado 25 miles east of Placerville. 1036 Comment
  UC1123746  Gilia capitata subsp. pedemontana A. D. Gifford 1934-6-19 277 El Dorado ridge w Plum Creek; Pyramid Pk Quad., El Dorado Natl Forest, w of Plum Creek Comment
  UCR175719  Gilia leptalea George K. Helmkamp, E. A. Helmkamp 2006-7-7 10867 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  UCR189002  Gilia leptalea subsp. bicolor George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12400 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail just before its junction with Hwy CA-88 2265 Comment
  UC130865  Gilia tricolor subsp. diffusa Katharine Brandegee 1909-5-1 El Dorado between Salmon Falls and Simpson's Ranch; between Salmon Falls and Simpson's Ranch Comment
  UC29087  Githopsis specularioides M. H. Gates 1879-1 El Dorado Rose Springs Comment
  UCD33878  Glyceria borealis Beecher Crampton 1974-8-11 9079 El Dorado South Lake Tahoe. Comment
  CAS-BOT-BC280574  Glyceria elata Alice Eastwood 1906-7-21 1317 El Dorado Glen Alpine Region. Mt. Tallac Comment
  CAS-BOT-BC280577  Glyceria elata Catherine Best 1981-8-11 s.n. El Dorado Echo Lake 2255 Comment
  UC1729948  Glyceria elata L. P. Janeway, Eric Schroder 1998-8-20 6138 El Dorado meadow along Upper Truckee River about 0.3 mi s of Grass Lake Creek (Echo Lake Quadrangle); meadow along Upper Truckee River, Echo Lake Quadrangle 1981 Comment
  RSA91957  Glyceria striata F. W. Peirson 1931-8-7 9533 El Dorado Trail to Grass Lake above Glen Alpine. 2134 Comment
  UCR219640  Gnaphalium canescens subsp. beneolens George K. Helmkamp, E. A. Helmkamp 2009-10-9 15667 El Dorado Sierra Nevada Mountains Foothills, along Snows Road, 0.9 mile south of Carson Road in Camino. 0.3 mi. south of Hwy 50 933 Comment
  UCR253144  Gnaphalium canescens subsp. beneolens George K. Helmkamp, E. A. Helmkamp 2013-11-27 22492 El Dorado Sierra Nevada Mountains Foothills, Capp's Crossing Road, 0.4 mile southeast of its junction with Mormon Emigrant Trail 1204 Comment
  UCR170236  Gnaphalium canescens subsp. thermale George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9921 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Tie Road (Forest Road 32) 1.0 mi west of its junction with Wrights Lake Road (Forest Road 4) NNE of Kyburz 2043 Comment
  SEINET11849402  Gnaphalium microcephalum H. H. Heller 1938-1 614 El Dorado Fallen Leaf Comment
  CAS-BOT-BC302497  Gnaphalium palustre H. M. Hall 1921-6-25 11289 El Dorado Sly Park 1036 Comment
  UC593463  Gnaphalium palustre G. L. Stebbins Jr. 1936-8-16 2042 El Dorado Lake of the Woods 2499 Comment
  UCD165799  Gnaphalium palustre Ellen Dean; with Daniel McNair 2016-7-19 9139 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
  UCD73762  Gnaphalium palustre Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4462 El Dorado Washoe Meadows State Park. East side of fen system. 1928 Comment
  CAS-BOT-BC302494  Gnaphalium palustre C. A. Gross 1903-6-10 233 El Dorado Doxtater's Meadow Comment
  SEINET3134813  Grindelia hirsutula M. P. Dunford 1959-10-20 564 El Dorado 1/4 mi. SW of Cool, on Hwy 49 427 Comment
  SEINET12616339  Hackelia micrantha W. D. Billings 1950-8-3 1928 El Dorado Sierra Nevada, Gilmore Lake, on trail to Mt. Tallac. 2545 Comment
  UC129106  Hackelia micrantha F. M. Reed and R. L. Pendleton July, 1907 276 El Dorado vicinity of Glenn Alpine Comment
Read comments
Sep 4 2010
  RSA613394  Hackelia velutina Mary DeDecker 1956-7-14 434 El Dorado Lake Tahoe near Meeks Bay. 1920 Comment
  UCD147660  Hackelia velutina Allyson Ayalon; Lucie Jerabkova 2012-7-1 38 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD42638  Hackelia velutina Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  JEPS68168  Hackelia velutina Leland S. Smith 1655 El Dorado Tahoe Camp Ground Lake Tahoe; Tahoe National Forest 1905 Comment
  BFRS491 Image available Haplopappus acaulis Peter Rubtzoff 1974-10-10 7929 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  BFRS490 Image available Helenium Peter Rubtzoff, John Thomas Howell 1973-7-18 7147 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UC480839  Helenium bigelovii R. L. Pendleton and F. M. Reed 1907-7-23 981 El Dorado Glen Alpine Springs Lake Tahoe Region 2072 Comment
  SD243092  Helianthella californica var. nevadensis George K. Helmkamp, E. A. Helmkamp 2010-8-20 16820 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 (Tragedy Spring 7.5'Q) 2238 Comment
  UCD73273  Helianthus californicus Chuck Hughes 2006-7-28 4 El Dorado El Dorado Co. 170 Comment
  JEPS72552  Hemizonella minima Gladys L. Smith 1970-7-16 2601 El Dorado Echo Summit Lodge area 2250 Comment
  UCD148436  Hemizonella minima Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8277 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1919 Comment
  POM360298  Hemizonia fitchii Wm. Martin 1971-9-11 20311 El Dorado 3 miles S of Greenwood on Hwy 193. 579 Comment
  BFRS279 Image available Heterocodon rariflorum Peter Rubtzoff 1974-7-22 7740 El Dorado Blodgett Forest: Gaddis Creek area off Lower Gaddis Creek Road about 0.65 mile south south of junction with Chinquapin Flat Road (Comp. 580E) 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
  UCR249613  Hieracium albiflorum George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20843 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  CAS-BOT-BC312357  Hieracium albiflorum Richard M. Holman 1934-7-26 s.n. El Dorado Firs Public Camp Grove, Johnson Pass, Echo Summit 2225 Comment
  RSA6516  Hieracium albiflorum Jens Clausen 1932-9-14 636 El Dorado Above Glen Alpine Tahoe region. On trail to Mt. Tallac. 2287 Comment
  CAS-BOT-BC319754  Hieracium argutum G. L. Stebbins 1977-7-18 7785 El Dorado Along South Fork American River about 2 miles southeast of Coloma 800 Comment
  CAS-BOT-BC318638  Hieracium horridum Alice Eastwood 1906-7-21 1256 El Dorado Lake Lucille Comment
  UC907787  Hieracium triste G. Thomas Robbins 1945-8-4 2077 El Dorado Highland lake; Desolation Valley Wilderness Area 2438 Comment
  CAS-BOT-BC55298  Hirschfeldia incana G. L. Stebbins 1976-8-14 76194 El Dorado South bank of North Fork, American River, at crossing of State Highway no. 49, between Georgetown and Cool. 213 Comment
  CAS-BOT-BC55299  Hirschfeldia incana John Thomas Howell 1954-5-16 29618 b El Dorado Sierra Nevada. Shingle Springs. 426 Comment
  UCD84966  Holcus lanatus J. D. Skoss 1947-5-20 s.n. El Dorado Placerville. Comment
  UC175020  Holocarpha virgata subsp. virgata Katharine Brandegee 1914-8-1 El Dorado Shingle Springs Comment
  JEPS71894  Holodiscus discolor Gladys L. Smith 1964-7-29 2202 El Dorado Little Norway store Echo Summit; US 50; Open woods near US 50, near Little Norway store, Echo Summit area 2225 Comment
  LA207956  Holodiscus discolor L. R. Abrams; 1930-7-23 12698 El Dorado Glen Alpine Canyon, Tamarack Trail 2285 Comment
  RSA30436  Holodiscus discolor A. A. Heller 1915-8-4 12135 El Dorado Growing about granite rocks at Summit Pass on the Lincoln Hwy. 2195 Comment
  CAS-BOT-BC152596  Holodiscus discolor var. discolor Alice Eastwood 1906-7-24 970 El Dorado Camp Agassiz, Lake Tahoe region 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
  UCD142000  Hordeum brachyantherum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7827 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. Near southwest corner of bridge connecting North Fire Road with South Fire Road. 1968 Comment
  UCR175732  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2006-7-31 11064 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  RSA122260  Horkelia fusca subsp. parviflora P. L. Johannsen 1934-7-18 394 El Dorado 1.25 miles SE of Wilson's. 2012 Comment
  UCD113481  Horkelia fusca var. parviflora G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11064 El Dorado Northern Sierra Nevada Mtns: Along Wright's Lake Road, 3.3 miles north of Hwy US-50. 2049 Comment
  BFRS434 Image available Horkelia tridentata Peter Rubtzoff, John Thomas Howell 1973-7-18 7150 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  SBBG11908  Horkelia tridentata D. Myrick 1958-6-29 73 El Dorado S of Lake Tahoe 1889 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
  UCR84709  Horkelia tridentata Kathy Harper 1992-5-15 s.n. El Dorado Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Sta. off of State Hwy 88, 6 mi north of N-S Road from Omo Ranch Rd. Meadow along middle fork of Cosumnes River 1189 Comment
  UCD113543  Horkelia tridentata Beecher Crampton 1977-8-17 9519 El Dorado El Dorado County, Meyers. Comment
  UCD34173  Horkelia tridentata Beecher Crampton 1977-8-17 9519 El Dorado El Dorado County, Meyers. Comment
  CAS-BOT-BC536267  Horkelia tridentata var. tridentata G. Thomas Robbins 1945-8-5 2088 El Dorado Above north shore of Rockbound Lake, Rockbound Valley, Desolation Valley Wilderness Area 2011 Comment
  CAS-BOT-BC228845  Hosackia oblongifolia George K. Helmkamp; William Barnes 2010-9-4 16922 El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Rd and continuing on Cat Creek Rd., 4.7 miles northwest of CA-88; Middle Fork of Cosumnes River 1620 Comment
  UCD106095  Hosackia oblongifolia Collector unknown 1925-6-15 1722 El Dorado Kyburz. Comment
  UCD147770  Hosackia oblongifolia Allyson Ayalon; Lucie Jerabkova 2012-7-1 132 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  OBI49331  Hosackia oblongifolia var. oblongifolia Lewis S. Rose 1941-7-21 41336 El Dorado Emerald Bay, Lake Tahoe 1920 Comment
  SBBG68151  Hosackia oblongifolia var. oblongifolia Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  JEPS35361  Hulsea algida J. G. Lemmon 1874-8-1 El Dorado Tellac Peak (Mt. Tallac) Comment
  JEPS72573  Hulsea algida Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2709 El Dorado near summit Freel Peak 2895 Comment
  CAS-BOT-BC400835  Hypericum anagalloides H. M. Hall 1921-6-25 11302 El Dorado Sly Park 1036 Comment
  JEPS72629  Hypericum anagalloides Gladys L. Smith 3025 El Dorado margin of Grass Lake (foot of Luther Pass); Sierra Nevada Mts., Luther Pass, Grass Lake 2194 Comment
  UC1280877  Hypericum concinnum H. E. McMinn 1936-9-4 3278 El Dorado 2 mi. s. Diamond Springs Comment
  RSA121140  Hypericum concinnum P. L. Johannsen 1934-10-18 7402 El Dorado 1/2 mi. SSE of Slate mtn., Placerville. Comment
  UCD14616  Hypericum concinnum Nathan Horn 1989-6-2 21 El Dorado El Dorado Co.; along Ringold Road, ca. 2 miles east of Diamond Springs; 573 Comment
  UC19051  Hypericum formosum var. scouleri C. J. Fox Jr. July, 1895 El Dorado Tallac, Cascade Lake Comment
  UCR248547  Hypericum perforatum George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22039 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
  UCR258204  Hypericum perforatum George K. Helmkamp, Amy Barnes 2014-8-11 22996 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  CAS-BOT-BC401201  Hypericum perforatum Jean L. Pawek 1958-7-17 486 El Dorado Unspecified 1143 Comment
  CDA36234  Hypericum perforatum G. K. Helmkamp, E. A. Helmkamp 2009-9-29 15656 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. 0 Comment
  UCD110377  Hypericum perforatum subsp. perforatum G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11027 El Dorado Northern Sierra Nevada Mtns: North Truckee River Rd., 1.4 miles north of CA-50 and ca. 6 miles south of Lake Tahoe. 2009 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
  UCD13103  Hypericum perforatum subsp. perforatum Barbara Yungert 1973-5-24 86 El Dorado El Dorado County, one mile from Hwy 50 on Bass Lake Rd., North; by side of road. Comment
  SBBG11906  Ipomopsis aggregata subsp. aggregata D. Myrick 1958-6-29 75 El Dorado S of Lake Tahoe 1889 Comment
  UCSB11138  Ipomopsis aggregata subsp. aggregata Muller, Katherine 1960-7-18 El Dorado 5 miles S. of Meyers on road to Luther Pass (State Highway 89); Sierra Nevada 1950 Comment
  RSA49065  Ipomopsis aggregata subsp. formosissima Verne Grant, Alva Grant 1949-7-16 8745 El Dorado by Echo Lake 2287 Comment
  UCD165173  Iris hartwegii Peter Rubtzoff 1974-6-4 7531 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. 1319 Comment
  CAS-BOT-BC133570  Iris hartwegii Carl B. Wolf 1933-7-1 5157 El Dorado W. slope Sierra Nevada, 3 mi. from Placerville on road to Green Valley 548 Comment
  UCR196798  Iris hartwegii subsp. hartwegii George K. Helmkamp, E. A. Helmkamp 2008-5-15 13438 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
  UCD60415  Iris hartwegii subsp. pinetorum G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11988 El Dorado Northern Sierra Nevada Mountains: White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mile NNW of Riverton. 1082 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
  UCD170876  Isatis tinctoria George K. Helmkamp; Elizabeth Helmkamp 2006-6-10 10702 El Dorado Northern Sierra Nevada Mountains, Ice House Road at the turnoff to Loon Lake. 1982 Comment
  CAS-BOT-BC70000  Isoetes bolanderi Catherine Best 1981-8-11 7400 El Dorado Echo Lake. 2255 Comment
  CAS-BOT-BC69952  Isoetes bolanderi Elsie Z. Lovegrove 1941-9-9 s.n. El Dorado Fallen Leaf Lake. Comment
  UC277583  Isoetes nuttallii unknown El Dorado Simpson's Ranch, Sweetwater Creek Comment
  UC747264  Ivesia gordonii G. Thomas Robbins 1944-7-28 1789 El Dorado Rockbound Pass summit; Desolation Valley Wilderness Area 2621 Comment
  UC306902  Ivesia lycopodioides subsp. lycopodioides unknown 1920-7-11 El Dorado 800 ft below summit Freel; Sierra Nevada Comment
  CAS-BOT-BC142461  Ivesia santolinoides A. A. Heller 1915-8-5 12143 El Dorado Ridge east of Echo Lake 2438 Comment
  CAS-BOT-BC142465  Ivesia santolinoides Ella Dales Cantelow 1936-7-26 1531 El Dorado 10 mi. s.w. of Meyers Rd. to Kit Carson's Pass Comment
  RSA169476  Ivesia santolinoides L. S. Rose 1963-7-12 63216 El Dorado Meyers 1951 Comment
  UCD51404  Jarava speciosa J. Skoss 1948-5-1 s.n. El Dorado Slate Mountains. Comment
  RSA0012221  Jensia rammii George K. Helmkamp, E. A. Helmkamp 2011-5-8 17224 El Dorado along Pleasant Valley Road, 0.6 mile NW of Pleasant Valley 716 Comment
  UC219360  Jensia rammii H. M. Hall 1921-6-25 11305 El Dorado Sly Park 1036 Comment
  UC830902  Jensia rammii Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  CAS-BOT-BC340272  Jensia rammii Bruce G. Baldwin 1985-6-30 494 El Dorado Sly County Park, immediately north of paved road on north side of Jenkinson Lake, ca. 0.2 mile east of Pinecone Campground entrance Comment
  UC1205987  Juglans californica var. hindsii Mrs. E. G. Thomsen 1961-4-1 B El Dorado Shingle Springs; row of walnut trees planted by Heizner family Comment
  UC1205988  Juglans californica var. hindsii Mrs. E. G. Thomsen 1961-4-5 A El Dorado 4.4 mi s Shingle Springs; Watkins Farm Comment
  RSA781952  Juglans hindsii George K. Helmkamp, E. A. Helmkamp 2009-8-14 15477 El Dorado Bucks Bar Road 4.4 miles south of Pleasant Valley Road, at junction with Sand Ridge Road 628 Comment
  BFRS84 Image available Juncus Peter Rubtzoff 1972-9-28 6961 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) Comment
  CAS-BOT-BC173525  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
  SEINET9354475  Juncus balticus Unknown 2009-10-17 15687 El Dorado Lake Oaks Mobile Home Park Comment
  SEINET3877738  Juncus bufonius D. W. McNeal 1974-8-2 1491 El Dorado Beside Hwy. #89, 3.2 miles south of Hwy. #50 at Meyers.; 0 Comment
  UCD112194  Juncus chlorocephalus Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7168 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
  UCR175665  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 2006-7-7 10827 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 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
  UCR253153  Juncus effusus var. gracilis George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22064 El Dorado Northern Sierra Nevada Mountains, junction of Ice House Road and Forestry Route 13N21, 0.9 mile south of the northern junction of Ice House Road and Wentworth Springs Road 1701 Comment
  UCR206992  Juncus effusus var. pacificus George K. Helmkamp, Amy Barnes 2009-7-8 15150 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
  UC1133654  Juncus ensifolius C. M. Belshaw 1936-7-11 2601 El Dorado 1.5 mi sw Echo; Pyramid Pk. Quad. 1676 Comment
  UCD125158  Juncus ensifolius Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7450 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1908 Comment
  UCD141523  Juncus ensifolius Morris Halperin 1932-8-14 933 El Dorado American River, Strawberry. 1752 Comment
  UCR279832  Juncus laccatus Peter Rubtzoff 1972-7-25 6840 El Dorado Sierra Nevada Mtns, Georgetown Divide; UC Blodgett Forest Research Station, upper Gaddis Creek area in Mainline Road Clearcut 1311 Comment
  CAS-BOT-BC157993  Juncus laccatus Peter Rubtzoff 1972-9-28 6967 El Dorado Georgetown Divide. 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
  UCD141563  Juncus longistylis G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11068 El Dorado Northern Sierra Nevada Mtns: along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Highway US-50. 1864 Comment
  JEPS67043  Juncus nevadensis W. L. Jepson 1918-8-25 8151 El Dorado Mt. Tallac Lake Tahoe 2743 Comment
  CAS-BOT-BC210162  Juncus nevadensis Peter Rubtzoff 1979-8-17 9312 El Dorado Baldwin Beach on the south shore of Lake Tahoe. Lower Tallac Creek behind the beach, between it and the eastern parking lot Comment
  UC1729886  Juncus occidentalis L. P. Janeway 1998-8-5 5950 El Dorado large meadow near mouth of Meeks Creek (w of Highway 89 and 0.4-0.5 mi w of Meeks Bay of Lake Tahoe, Homewood Quadrangle); Homewood Quadrangle 1895 Comment
  UCD42669  Juncus occidentalis C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 35 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  CHSC73239  Juncus orthophyllus L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-29 5895 El Dorado Lake Tahoe Basin Management Unit. Along Road 1214 (to Angora Lookout), 0.5 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2042 Comment
  JEPS67055  Juncus orthophyllus W. L. Jepson 1918-8-20 8081 El Dorado Tallac Lake Tahoe 1905 Comment
  UCD43741  Juncus orthophyllus C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1107 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  RSA70305  Juncus orthophyllus F. W. Peirson 1925-7-1 6198 El Dorado State Line, Lake Tahoe 1905 Comment
  CAS-BOT-BC173521  Juncus oxymeris Peter Rubtzoff 1972-8-30 6867 El Dorado Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 miles south of Clearcut (Comp. 460E). Georgetown Divide, Sierra Nevada 1301 Comment
  CHSC73109  Juncus oxymeris L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5796 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
  UCD61738  Juncus oxymeris Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4269 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  RSA368329  Juncus parryi A. A. Beetle, D. E. Beetle, Alva Hansen 3938 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2287 Comment
  SD197609  Juncus parryi G. K. Helmkamp, E. A. Helmkamp 2008-8-8 13962 El Dorado Echo Summit, west side of a Highway Maintenace Station and ca. 100 yards north of CA-50. 2256 Comment
  UCR257681  Juncus xiphioides George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-8-4 19574 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.4 miles west of its junction with CA-88 2287 Comment
  CAS-BOT-BC81158  Juniperus occidentalis Alice Eastwood 1906-7-27 1150 El Dorado Lake of the Woods Comment
  CAS-BOT-BC81159  Juniperus occidentalis W. C. Cumming; Palmer Stockwell 1940-1-24 2009 El Dorado above Twin Bridge, Placerville to Lake Tahoe road, Sierra Nevada 2133 Comment
  CAS-BOT-BC81165  Juniperus occidentalis C. B. Wolf 1930-10-10 1724 El Dorado near Fallen Leaf Lake 1920 Comment
  UC747692  Juniperus sibirica G. Thomas Robbins 1944-7-29 1811 El Dorado on granite boulders e and below Lake Leland; Desolation Valley Wilderness Area 2438 Comment
  CAS-BOT-BC59645  Kalmia microphylla subsp. microphylla Alice Eastwood 1906-7-29 1154 El Dorado Glen Alpine Region. Comment
  UCD117492  Kalmia polifolia C. H. Lamoureux; R. Gankin and J. McCaskill 1956-6-6 1128 El Dorado Off of U.S. Highway 50, 0.7 mile west of junction with State Highway 89 (Luther Pass road). 1996 Comment
  JEPS66620  Kalmia polifolia subsp. microphylla Alice M. Ottley 1920-7-10 1148 El Dorado Suzy Lake Comment
  CAS-BOT-BC269299  Kelloggia galioides Peter Rubtzoff 1974-7-22 7750 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road. 1260 Comment
  SBBG7329  Kelloggia galioides K. K. Muller 1960-7-18 1084 El Dorado St Hwy 89, 5 mi S of Meyer on rd to Luther Pass 1950 Comment
  SEINET2084473  Kelloggia galioides G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UCD168684  Kelloggia galioides Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9422 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Southwestern side of Emerald Point. 1918 Comment
  UCR253067  Kelloggia galioides George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22087 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy 1793 Comment
  JEPS98917  Kyhosia bolanderi Bruce G. Baldwin 1985-8-26 509 El Dorado ca. 150 yds N of N boundary of D. L. Bliss State Park along Hwy 89 Lake Tahoe area Comment
  UCD125086  Lamium amplexicaule G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11661 El Dorado Northern Sierra Nevada Mountains: Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junction of Sand Ridge Road. 628 Comment
  UCR173780  Lamium amplexicaule George K. Helmkamp, Elizabeth Helmkamp 2006-4-6 10150 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; 4.2 mi NW of Coloma along Calif. Hwy 49 247 Comment
  UCR250665  Lamium amplexicaule George K. Helmkamp, Mary Alice Barnes 2013-4-25 20419 El Dorado Northern Sierra Nevada Mountains Foothills, Along CA-49/Coloma Rd., 0.1 mile south of its upper junction with Riverwood Drive, c. 2 miles south of Coloma 433 Comment
  RSA789798  Lapsana communis George K. Helmkamp, E. A. Helmkamp 2011-7-2 17628 El Dorado Northern Sierra Nevada Mountains Foothills: Forni Road at Weber Creek crossing, 1.3 miles south of its Placerville junction with US-50. 473 Comment
  CAS-BOT-BC337922  Lasthenia californica K. Curran April s.n. El Dorado Shingle Springs; Sierra Nevada 426 Comment
  CAS-BOT-BC538057  Lathyrus G. Ledyard Stebbins 1977-6-28 7717 El Dorado Placerville [exact location unknown] Comment
  RSA74394  Lathyrus lanszwertii C. L. Hitchcock 1949-6-6 19068 El Dorado 5 miles S of Tahoe, near Highway #50. Comment
  UCD33672  Lathyrus lanszwertii Beecher Crampton 1971-7-1 8746 El Dorado El Dorado County, Stateline. 1920 Comment
  JEPS48912  Lathyrus lanszwertii var. aridus Alice M. Ottley 1920-7-2 956 El Dorado Myers to Angora Ridge Comment
  UCR233180B  Lathyrus nevadensis subsp. nevadensis George K. Helmkamp, E. A. Helmkamp 2011-7-7 17661 El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 Comment
  UCR258167  Lathyrus nevadensis subsp. nevadensis George K. Helmkamp, Mary Alice Barnes 2013-4-30 20433 El Dorado Northern Sierra Nevada Mountains, Capps Crossing/Bonnetti Road, 0.2 mile northwest of the bridge over Diamond /Camp Creek 1155 Comment
  JEPS55341  Lathyrus nevadensis var. nevadensis Francis Ramaley 1917-5-21 11270 El Dorado 6 mi down stream from Hyburg (Highway 50) Comment
  JEPS76769  Lathyrus sulphureus L. R. Heckard 1974-5-15 3699 El Dorado ca. 6 1/2 mi. s. Eldorado (canyon of N. Fork <Consumnes> R.); N. Fork <Consumnes> R. 304 Comment
  UC931079  Lathyrus sulphureus C. L. Hitchcock 1949-6-6 19066 El Dorado 30 mi e Placerville (along Highway 50) Comment
  UCD147699  Lathyrus sulphureus Allyson Ayalon; Lucie Jerabkova 2012-7-1 77 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  CAS-BOT-BC323216  Layia fremontii H. M. Hall 1921-4-13 11245 El Dorado Sierra Nevada Foothills near Shingle Springs. Comment
  UC101760  Layia pentachaeta subsp. pentachaeta K. Brandegee 1907-5-19 El Dorado Simpson's Ranch; Sweetwater Creek Comment
  CAS-BOT-BC534911  Lemna turionifera Parish 1906-7-25 7122 El Dorado Tallac, Lake Tahoe Comment
  CAS-BOT-BC88813  Lepidium campestre B. Crampton 1956-5-11 3366 El Dorado 3 miles west of Rescue. Comment
  CAS-BOT-BC89163  Lepidium draba T. C. Fuller 1971-4-30 19854 El Dorado Sierra Nevada. East of China Mountain, ca. 6 miles south of El Dorado. Abandoned homesite. 457 Comment
  CDA19756  Lepidium latifolium W. Hawkins 2001-10-26 PDR 1107000 El Dorado Sierra Nevada; 5021 Salmon Falls Rd. in the vicinity of Pilot Hill. 0 Comment
  SEINET5326390  Lepidium nitidum C. Bell 1962-3-17 40 El Dorado 3 miles west of Placerville, above south fork American River. 244 Comment
  UC747383  Lepidium virginicum G. Thomas Robbins 1945-5-15 1907 El Dorado 3 mi e Camino (at C.C.C. Camp Snowline) 1036 Comment
  UCR206606  Lepidium virginicum George K. Helmkamp, E. A. Helmkamp 2009-7-2 15100 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  JEPS71342  Leptodactylon pungens Gladys L. Smith 1963-7-27 1844 El Dorado Old Hawley Grade Echo Summit area (Echo Summit area); Sierra Nevada, , Old Hawley Grade 1981 Comment
  UCD42551  Leptosiphon ciliatus Lloyd P. Tevis 1902-6-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA122129  Leptosiphon ciliatus H. S. Yates 1934-6-29 3907 El Dorado Pyramid Pk. 2134 Comment
  UCD118819  Leptosiphon ciliatus Lewis S. Rose 1963-7-9 63189 El Dorado 1 mile southwest of Meyers. 1981 Comment
  UCD60644  Leptosiphon harknessii Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4107 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  UCD47939  Leptosiphon montanus Ellen Dean; with Plant Biology 102 2005-5-14 2621 El Dorado El Dorado County. North of Placerville. North side of Hwy 49, ca. 3 miles W of intersection with Hwy 50. Flume trail area. 457 Comment
  UCD33609  Leptosiphon nuttallii Beecher Crampton 1970-7-9 8642 El Dorado El Dorado County, Stateline. 1981 Comment
  CAS-BOT-BC226931  Lessingia leptoclada George K. Helmkamp; William Barnes 2010-9-4 16949 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail at the junction with Bonetti Road 1765 Comment
  CAS-BOT-BC226949  Lessingia leptoclada George K. Helmkamp; E. A. Helmkamp 2011-7-30 17914 El Dorado Northern Sierra Nevada Mountains: Omo Ranch Road at the junction with North-South Road, 0.67 mi. NW (300 deg. ) of jct. with Hwy 88; 8.9 miles southeast of Omo Ranch 1457 Comment
  CDA21199  Lessingia leptoclada G. Shutler 2006-8-3 PDR 1332356 El Dorado Sierra Nevada; USDA Badger Hill Plantation, Badger Hill Rd., Pollock Pines. Comment
  RSA715289  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2005-9-23 9884 El Dorado Northern Sierra Nevada Foothills: Silver Fork, 2.1 miles west of Kyburz along U.S. Highway 50 1204 Comment
  UC463397  Lessingia leptoclada L. R. Abrams 1930-8-31 12761 El Dorado near Snowline; Placerville Comment
  UC829027  Lessingia leptoclada A. A. Heller 1915-8-7 12198 El Dorado on Lincoln Hwy 10 mi e Placerville 975 Comment
  UCR233294  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2010-9-23 16952 El Dorado Northern Sierra Nevada Mountains, Peavine Ridge Road, 2.8 miles west of Ice House Road and at the junction with Forest Route 31 and Round Tent Canyon Road 1581 Comment
  UCR235311  Lessingia leptoclada George K. Helmkamp, William Barnes 2010-9-4 16949 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Bonetti Road 1765 Comment
  UCD134080  Lessingia leptoclada Jack Major 1961-9-13 694 El Dorado just above Kyburz, along U.S. Highway 50. 1249 Comment
  CAS-BOT-BC342040  Lessingia virgata K. Curran 1883-8-1 s.n. El Dorado Sweetwater Comment
  OBI82147  Leucanthemum vulgare George K. Helmkamp, Elizabeth Helmkamp 2013-7-22 21094 El Dorado Northern Sierra Nevada Mountains; Hell's Delight Road, just west of the junction with Silver Fork Road, 2.8 miles north of CA-88 2006 Comment
  JEPS72868  Lewisia cantelovii G. L. Stebbins 1968-9-27 6804 El Dorado ca. 15 air mi e Georgetown (below Leonardi Springs, w of small ravine, s side of Rubicon Canyon); Rubicon Canyon 1097 Comment
  UCR192604  Lewisia pygmaea George K. Helmkamp, E. A. Helmkamp 2007-5-31 12233 El Dorado Northern Sierra Nevada Mountains, Forest Route 42, 1.2 miles west of its junction with Wrights Lake Road, generally between Wrights Lake and Ice House Reservoir 2021 Comment
  CAS-BOT-BC444506  Lewisia triphylla Elsie Z. Lovegrove 1947-5-30 s.n. El Dorado Glen Alpine road Comment
  JEPS72669  Ligusticum grayi Gladys L. Smith 1964-7-29 2189 El Dorado Audrain Lake trail where trail meets a large open meadow Echo Summit area; , Audrain Lake trail 2194 Comment
  UCD127559  Ligusticum grayi P. B. Kennedy 1920-8-16 95 a El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  SEINET3992171  Lilium parvum Unknown 1943-8-15 1349 El Dorado In bed of Grouse Creek below Grouse Lake, 2 1/2 mi. NE of Wrights Lake 2438 Comment
  UC72267  Lilium parvum Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  UC747518  Lilium parvum G. Thomas Robbins 1943-8-15 1349 El Dorado 2.5 mi ne Wrights Lake (in bed of Grouse Creek, below Grouse Lake); Grouse Creek 2438 Comment
  UCR176029  Lilium parvum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10964 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 Comment
  CAS-BOT-BC509414  Lilium parvum H. C. Cantelow 1935-7-26 1041 El Dorado Cascade lake, near Lake Tahoe Comment
  CAS-BOT-BC509417  Lilium parvum Mrs. H. M. Mitchell 1922-7-8 s. n. El Dorado Rubicon Springs, Tahoe region Comment
  CAS-BOT-BC509422  Lilium parvum L. S. Smith 1927-8-6 2159 El Dorado Robertson Flat, Tahoe Forest Hill Dist. 2346 Comment
  JEPS74219  Lilium parvum Gladys L. Smith 1963-7-28 1995 El Dorado Echo Summit; U.S. Hwy 50 2194 Comment
  RSA516493  Limnanthes alba L. R. Heckard 1969-6-2 2280 El Dorado At base of Jaybird Falls at Jaybird Power House, northwest of Riverton. 930 Comment
  UC635577  Limnanthes striata H. L. Mason 1928-5-4 4494 El Dorado near Latrobe; Swift Ranch Comment
  UCR193186  Linanthus bicolor George K. Helmkamp, E. A. Helmkamp 2007-5-31 12245 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 1.6 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir 1851 Comment
  UCR197271  Linanthus bicolor George K. Helmkamp, E. A. Helmkamp 2008-4-25 13308 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  BFRS127 Image available Linanthus ciliatus Peter Rubtzoff 1975-6-12 8079 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R). Comment
  UC449812  Linanthus ciliatus R. L. Pendleton and F. M. Reed 1907-7-23 1016 El Dorado Grass Lake trail Lake Tahoe Region, Glen Alpine 2103 Comment
  UC1093655  Linanthus dichotomus Herbert L. Mason 1957-4-28 14691 El Dorado about 5 mi s Georgetown; Garden Valley 579 Comment
  UC747610  Linanthus dichotomus G. Thomas Robbins 1945-4-22 1863 El Dorado 3 mi e Shingle Springs (along U.S. Highway 50) 457 Comment
  UC125229  Linanthus filipes Katharine Curran May 1884 El Dorado Sweetwater Comment
  JEPS71455  Linanthus harknessii Gladys L. Smith 1972-7-20 3376 El Dorado trail to Lake Gilmore to Glen Alpine 2438 Comment
  UCD118700  Linanthus pungens H. A. Borthwick 1925-6-15 1883 El Dorado Kyburz. Comment
  UCD149437  Lipocarpha micrantha G. Ledyard Stebbins 1976-9-2 76244 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 Stebbins 76245. Newspaper notes said N. Frk. Cosumnes, Sep 2 '76 and collection number.) 304 Comment
  UCD165831  Listera convallarioides Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9167 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
  UC1135299  Lithocarpus densiflorus var. echinoides P. L. Johannsen 1934-10-9 511 El Dorado 0.5 mi s Bob's Cabin; El Dorado National Forest, Pyramid Peak Quad. 1737 Comment
  UC858896  Lithophragma Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey <(Kelsey is in El Dorado Co., 6 mi n of Placerville--acc to R. Bacigalupi 1952)> Kelsey Comment
  CAS-BOT-BC425348  Lithophragma affine Peter Rubtzoff 1976-6-9 8611 El Dorado Blodgett Forest: Quail Landing Road near junction with Chinquapin Flat Road (Comp. 630E); Sierra Nevada. 1289 Comment
  UCD80760  Lithophragma bolanderi CNPS SN Foothill Team 2005-5-2 SNFN 0186 El Dorado CDPR, Auburn State Recreation Area, south of the Auburn-Cool Trail, in the Knickerbockers Canyon, just south and east of where the Olmstead Loop Trail crosses the creek. 405 Comment
  JEPS47648  Lithophragma glabrum Alice M. Ottley 1920-7-26 887 El Dorado between Gilmore Lake and Mt. Tallac; betw Gilmore Lake and Mt. Tallac 2743 Comment
  UC402474  Lithophragma glabrum W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Mt. Tallac; vicinity of Lake Tahoe, Mt. Tallac 1897 Comment
  UC402473  Lithophragma glabrum R. L. Pendleton and F. M. Reed July 1907 1135 El Dorado Lake Tahoe Region Comment
  CDA10920  Lomatium macrocarpum G. F. Hrusa 1994-4-28 11832 El Dorado Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Comment
  UC1400223  Lomatium torreyi G. Ledyard Stebbins 1969-5-31 6904 El Dorado on S rim of Rubicon Canyon, below Leonardi Springs 1097 Comment
  UC1729924  Lonicera cauriana L. P. Janeway, Eric Schroder 1998-8-18 6076 El Dorado 1 mi w-sw of Meyers (and about 0.2 mi s of Highway 50, meadow on w side of Upper Truckee River, Echo Lake Quadrangle); Echo Lake Quadrangle 1920 Comment
  JEPS72380  Lonicera conjugialis Gladys L. Smith 1963-7-9 1787 El Dorado 1/4 mi w Echo Summit 2133 Comment
  UCD137290  Lonicera conjugialis Mrs. Flora Hayes 1935-6-15 s.n. El Dorado Strawberry. 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
  SEINET2470924  Lonicera involucrata K. Christie 2010-6-24 1865 El Dorado Lake Tahoe Basin Management Unit (USFS); along Angora Creek. 1950 Comment
  CAS-BOT-BC261629  Lotus Peter Rubtzoff 1974-7-22 7744 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road. 1260 Comment
  SEINET2084264  Lotus argophyllus var. argophyllus G. Rink 1999-7-12 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  SEINET3557099 Image available Lotus crassifolius G. Thomas Robbins 1944-6-11 1677 El Dorado Along Ice House Road, 2-3 miles NE of Riverton 1219 Comment
  SEINET3696868 Image available Lotus grandiflorus G. Thomas Robbins 1945-5-20 1939 El Dorado Above Sweetwater Creek, 2-3 mi S of Salmon Falls 183 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
  UCR217145  Lotus humistratus George K. Helmkamp, E. A. Helmkamp 2010-5-14 16026 El Dorado Sierra Nevada Mountains Foothills, along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset 567 Comment
  UCR173477  Lotus micranthus George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10259 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
  SEINET3694620 Image available Lotus micranthus Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-6-4 15121 El Dorado West slope of Sierra Nevada 914 Comment
  JEPS55786  Lotus purshianus var. purshianus A. M. Ottley 1920-6-22 843 El Dorado Glen Alpine Falls Comment
  JEPS55787  Lotus purshianus var. purshianus A. M. Ottley 1920-7-2 938 El Dorado Myer's Station Comment
  JEPS55788  Lotus purshianus var. purshianus A. M. Ottley 1920-6-24 875 El Dorado between Glen Alpine and Fallen Leaf Lake Comment
  SEINET9354147  Lotus purshianus var. purshianus Unknown 2009-7-8 15123 El Dorado Sierra Nevada Mountains Comment
  UC862210  Lotus purshianus var. purshianus A. A. Heller 1916-8-12 12533 El Dorado 4 mi e Placerville (on the Lincoln Highway) 670 Comment
  UC862224  Lotus purshianus var. purshianus A. A. Heller 1916-8-10 12529 El Dorado near Echo Camp 2225 Comment
  UCR178731  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2006-9-2 11323 El Dorado Northern Sierra Nevada Mountains Foothills, along Georgetown Road, 0.3 mi northeast of Georgetown 840 Comment
  UCR189010  Lotus purshianus var. purshianus George K. Helmkamp 2007-7-7 12461 El Dorado Northern Sierra Nevada Mountains, along CA-89, 5.4 miles northwest of Luther Pass in the Grass Lake area 2018 Comment
  RSA406276  Lotus unifoliolatus Wm Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  SD230255  Ludwigia palustris Louis C. Wheeler 1952-9-26 6976 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  UCR201886  Ludwigia peploides subsp. peploides George K. Helmkamp, E. A. Helmkamp 2008-8-3 13961 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park in Diamond Springs, Patterson Drive and CA-49 534 Comment
  CAS-BOT-BC320541  Lupinus Peter Rubtzoff 1976-6-23 8675 El Dorado Georgetown Divide, Blodgett Forest: Deep Canyon Road, ca. 0.45 miles north of junction with Loop Road (Comp. 10U). 1219 Comment
  RSA0065260  Lupinus albicaulis Daisie Huang 2006-8-12 06081206 El Dorado Near Kirkwood on Hwy 89. 2563 Comment
  UCD105903  Lupinus albifrons Beecher Crampton 1969-5-6 8411 El Dorado Pilot Peak lookout. 586 Comment
  CDA14107  Lupinus albifrons var. collinus G. F. Hrusa, J. Glazner 1997-6-3 13943 El Dorado Sierra Nevada; Exposed slopes surrounding Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  UCR237056  Lupinus albifrons var. collinus George K. Helmkamp, E. A. Helmkamp 2012-4-24 18846 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, N of Placerville & S of Kelsey 398 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
  UCR249977  Lupinus apertus George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20940 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
  UC1047913  Lupinus argenteus var. meionanthus Kay H. Beach 1941-7-20 1268 El Dorado near Bijou (Lake Tahoe); , near Bijou 1905 Comment
  UCD107253  Lupinus bicolor G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11976 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 2.0 miles northeast of US-50, c. 1.25 mi. NE of Riverton. 1220 Comment
  UCD60380  Lupinus bicolor G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11923 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
  UCR173598  Lupinus bicolor George K. Helmkamp, Elizabeth Helmkamp 2006-5-4 10294 El Dorado Northern Sierra Nevada Mountains Foothills, east end of Diamond Springs, 0.1 mile north of the junction of Pleasant Valley Road and Calif. Hwy 49 543 Comment
  SD157529  Lupinus bicolor Michael L. Wells 1990-3-17 90 1 El Dorado El Dorado Hills, north shore of Folsom Lake, south-facing slope 299 Comment
  CAS-BOT-BC208882  Lupinus breweri var. breweri Jean L. Pawek 1958-5-29 443 El Dorado Highway 50 and 89, just south of Meyers. 1920 Comment
  CAS-BOT-BC208892  Lupinus breweri var. breweri D. E. Breedlove 1962-6-13 3550 El Dorado On north side of Emerald Bay, Lake Tahoe - Sierra Nevada 1950 Comment
  SEINET10485142  Lupinus confertus J. C. Downey 1959-7-3 Downey 29 B El Dorado Fallen leaf lake, very early, fls not fully developed. 1890 Comment
  SBBG115472  Lupinus grayi B. Crampton 1989-6-11 10184 El Dorado Tahoe Basin, Stateline, stables area, NE of entrance rd and above Lakeview drive Comment
  JEPS65265  Lupinus latifolius var. columbianus W. L. Jepson 1931-4-12 15759 El Dorado Salmon Falls 274 Comment
  SD247421  Lupinus latifolius var. columbianus George 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 (Tragedy Spring 7.5'Q) 2116 Comment
  UC990915  Lupinus latifolius var. columbianus D. F. Howe 1951-5-4 El Dorado 365 Comment
  UCD108403  Lupinus lepidus var. confertus G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11204 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Hwy CA-88. 2424 Comment
  UC865309  Lupinus lepidus var. lobbii A. A. Heller 1915-8-6 12157 El Dorado on the Lincoln Highway near Echo Camp 2133 Comment
  SD254619  Lupinus lepidus var. sellulus George K. Helmkamp, Amy Barnes 2014-8-11 22995 El Dorado Northern Sierra Nevada Mountains; Ice House Road, 1.7 miles south of Crystal Basin Information Station. 1609 Comment
  UC1129519  Lupinus lepidus var. sellulus P. L. Johannsen 1934-7-19 414 El Dorado 1 mi se Wilson's; Eldorado National Forest, Pyramid Pk Quadrangle Comment
  RSA791382  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2012-5-18 19010 El Dorado Along Mormon Emigrant Trail, 0.1 mi east of Pebble Canyon Road, Southeast of Pollock Pines, South of US Hwy 50. 1495 Comment
  UC1076233  Lupinus nanus H. L. Mason 1926-5-28 3261 El Dorado Rose Springs Comment
  UCD61660  Lupinus polyphyllus var. burkei Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4204 El Dorado Washoe Meadows State Park. Angora Meadows, west side of Angora Creek, vicinity of sewer manhole #7. 1923 Comment
  UCR189219  Lupinus polyphyllus var. burkei George K. Helmkamp, Elizabeth 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 2247 Comment
  UCR201578  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2008-8-1 13935 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  RSA49039  Lupinus sellulus var. artulus Verne Grant 1949-7-25 8793 El Dorado Below Phillips on Highway 50 1982 Comment
  CHSC93519  Lupinus stiversii L. P. Janeway 2006-5-10 8583 El Dorado Northern High Sierra Nevada. Southwestern tip of Grand Point, along spur road just above Happy Valley Road, overlooking the confluence of North Fork Consumnes River and Camp Creek. South-facing open un-used borrow pit. 610 Comment
  UCR217168  Lupinus stiversii George K. Helmkamp, E. A. Helmkamp 2010-5-14 16029 El Dorado Sierra Nevada Mountains Foothills, along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset 567 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
  JEPS73259  Luzula divaricata Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2565 El Dorado summit area Blue Mountain; summit area Blue Mountain 2673 Comment
  JEPS67203  Luzula macrantha W. L. Jepson 1938-4-6 18599 El Dorado Lotus Comment
  SEINET11790307  Luzula subcongesta H. H. Heller 1938-1 765 El Dorado Tamarack Trail, Fallen Leaf Comment
  BFRS385 Image available Madia Peter Rubtzoff 1974-6-4 7535 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  BFRS386 Image available Madia Peter Rubtzoff 1975-8-20 8342 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  SEINET3238914 Image available Madia George K. Helmkamp, E. A. Helmkamp 2008-4-30 13362 El Dorado Sierra Nevada Mountains Foothills; Bear Creek Road and Daffodil Road, 0.6 mile northeast of the junction of Bear Creek and Meadow Brook Road, south of Georgetown. 723 Comment
  UCR230668  Madia George K. Helmkamp, E. A. Helmkamp 2011-5-8 17224 El Dorado Northern Sierra Nevada Mountains Foothills, along Pleasant Valley Road, 0.6 mile NW of Pleasant Valley 716 Comment
  CAS-BOT-BC140684  Madia Peter Rubtzoff; John Thomas Howell 1973-7-18 7156 El Dorado Blodgett Forest: Bacchi Meadow 1325 Comment
  UCR248546  Madia citrigracilis George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22038 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
  SBBG12591  Madia elegans D. Myrick 1958-9-23 7 El Dorado Fallen Leaf Lake, Lake Tahoe 1950 Comment
  UC1613344  Madia elegans Charles M. Belshaw 1935-7-1 1140 El Dorado 3 mi w of Lover's Leap (near 42 milestone, Central Sierra Nevada); Central Sierra Nevada 1676 Comment
  UC518947  Madia elegans David D. Keck 1933-6-1 2442 El Dorado 1 mi e Clarksville (on Lincoln Highway) 304 Comment
  UCD134201  Madia elegans Morris Halperin 1932-8-15 906 El Dorado American River, Strawberry. 1752 Comment
  UCR206830  Madia elegans subsp. densifolia George K. Helmkamp, E. A. Helmkamp 2009-6-6 14917 El Dorado Sierra Nevada Mountains Foothills, along Mosquito Road, 5.9 miles north of its junction with CA-50 in Placerville 505 Comment
  UCR240705  Madia elegans subsp. densifolia George K. Helmkamp, E. A. Helmkamp 2012-9-5 19750 El Dorado Northern Sierra Nevada Mountains Foothills, along Lotus Road, 1.6 miles south of its junction with CA-49, 1.45 mi. SW (238 deg. ) of Coloma 248 Comment
  SD234318  Madia elegans subsp. elegans G. K. Helmkamp, E. A. Helmkamp 2007-9-2 12887 El Dorado Foothills, northern Sierra Nevada Mountains: Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station. 957 Comment
  CAS-BOT-BC344330  Madia exigua Alice Eastwood 1906-7-21 988 El Dorado Glen Alpine Region. Camp Agassiz Comment
  SD87853  Madia exigua Frank W. Peirson 1925-7-3 6234 El Dorado Road to Glen Alpine, Fallen Leaf Lake Region 2040 Comment
  SEINET9312315  Madia exigua Unknown 1956-6-22 3603 El Dorado 0.5 mi E of Omo Ranch PO, growing in distrubed soil on cleared mtn slope used for log storage, above sawmill, below yellow pine, incense cedar and black oak forest. Comment
  UCD134262  Madia glomerata G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10943 El Dorado Northern Sierra Nevada Mtns. Mount Ralston Trail and Hwy. U.S.-50, about 0.9 mile south of Twin Bridges. 1960 Comment
  UCD42434  Madia glomerata Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD72698  Madia glomerata Ellen Dean; T. Sasaki 2007-7-23 4420 El Dorado Tahoe Conservancy Lands, just SE of private ranch with an entrance along Sawmill Road, north side of Truckee River, north of Lake Valley Recreation area. Upper Truckee River Restoration Project monitoring well #21 plot. 1920 Comment
  SEINET11810601  Madia glomerata H. H. Heller 1938-1 734 El Dorado Stanford Camp, FallenLeaf Comment
  UCD44111  Madia glomerata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1477 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  RSA755554  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2009-8-19 15488 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  RSA789797  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-7-2 17627 El Dorado Northern Sierra Nevada Mountains Foothills: Forni Road at Weber Creek crossing, 1.3 miles south of its Placerville junction with US-50. 473 Comment
  UC485323  Madia gracilis Milo S. Baker 1904-7-15 El Dorado Fallen Leaf Lake Comment
  UC907755  Madia gracilis G. Thomas Robbins 1943-6-21 1208 El Dorado 3 mi e Placerville (near Institute of Forest Genetics) 762 Comment
  UCR233025  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-9-24 18317 El Dorado Northern Sierra Nevada Mountains, Loon Lake [Ice House] Road, 2.7 miles NNE of its junction with Wentworth Springs Road 1884 Comment
  CAS-BOT-BC342906  Madia gracilis J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Johnson's on S. Fork Amer. River Comment
  CAS-BOT-BC342929  Madia gracilis Miss. Helen D. Geis 1912-6-1 182 El Dorado Glen Alpine Springs, Lake Tahoe region Comment
  UCD125378  Maianthemum racemosum Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7474 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway near bridge. 1915 Comment
  UCD60620  Malva neglecta Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4083 El Dorado Washoe Meadows State Park. Southern part of park. Restored quarry area. 1933 Comment
  CAS-BOT-BC348052  Matricaria discoidea John Thomas Howell 1954-5-16 s.n. El Dorado 4 miles west of Shingle Springs Comment
  UCR208336  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2009-4-21 14554 El Dorado Sierra Nevada Mountains Foothills, along CA-193, 1.1 miles south of the South Fork American River at Chili Bar 381 Comment
  CAS-BOT-BC271136  Melica aristata Peter Rubtzoff 1976-6-24 8697 El Dorado Headquarters Road ca. 0.1 mi. north of junction with County Road, Blodgett Forest, Sierra Nevada 1310 Comment
  RSA0019145  Melica aristata Peter Rubtzoff 1974-7-21 7723 El Dorado Blodgett Forest, Deep Canyon Road, ca. 0.6 miles north of junction with Loop Road. 1213 Comment
  RSA0037212  Melica aristata Peter Rubtzoff 1976-6-24 8697 El Dorado Blodgett Forest Research Station, Headquarters Road, ca. 0.1 miles north of Country Road. 1310 Comment
  CAS-BOT-BC271807  Melica californica Marcus E. Jones 1883-4-21 s.n. El Dorado Kelsey Comment
  UCD96152  Melica californica Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6989 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
  UCD72924  Melica harfordii Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4493 El Dorado Washoe Meadows State Park, western edge of park off of Grizzly Mountain Road near manhole #54. 1954 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
  UCR179356  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2006-9-20 11414 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  POM134669  Mentzelia congesta George B. Grant 1906-07 7067 El Dorado [County: El Dorado or Placer] Lake Tahoe Comment
  UCD150771  Menyanthes trifoliata James A. Neilson Jr. 1971-8-7 2299 El Dorado Tahoe Basin, Grass Lake. 2194 Comment
  UCR176368  Mertensia oblongifolia George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10745 El Dorado Northern Sierra Nevada Mountains, 6.0 miles east of Ice House Road on the road to Wright's Lake 2000 Comment
  CAS-BOT-BC428774  Micranthes californica G. L. Stebbins 1976-5-31 7623 El Dorado South bank of South Fork, American River at mouth of Iowa Canyon 502 Comment
  CAS-BOT-BC428777  Micranthes californica Alice Eastwood 1927-3-26 14148 a El Dorado On road from Placerville to Coloma Comment
  CAS-BOT-BC429079  Micranthes odontoloma A. A. Heller 1916-8-11 12547 El Dorado South side of Echo Lake Comment
  CAS-BOT-BC429178  Micranthes oregana John Thomas Howell 1925-6-27 1204 El Dorado Rubicon Meadows, Lake Tahoe. 2133 Comment
  CAS-BOT-BC429180  Micranthes oregana Peter Rubtzoff 1981-7-15 9662 El Dorado Taylor Creek area near the U.S. Forest Service Visitors Center on south side of Lake Tahoe. Comment
  UCD95063  Micropus californicus var. subvestitus Collin Edwards; PLS 102 Plant Collection Interns 2011-4-30 7 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Northern part of Kanaka Valley. 344 Comment
  UC829406  Microseris nutans A. A. Heller 1911-8-10 12516 El Dorado near Echo Camp (on the Lincoln Highway) 2225 Comment
  UCD134553  Microseris nutans G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10822 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.2 miles north of Hwy US-5, north east of Kyburz. 1982 Comment
  UCR237015  Mimulus bicolor George K. Helmkamp, E. A. Helmkamp 2012-5-28 19068 El Dorado Northern Sierra Nevada Mountains, Pebble Canyon Road, 0.6 mile south of its junction with Mormon Emigrant Trail 1555 Comment
  UCD122421  Mimulus bicolor J. M. Tucker 1957-5-25 3336 El Dorado ca. 6.5 miles east of Pleasant Valley (and roughly 5 miles south of Pollack Pines). Comment
  RSA535433  Mimulus bolanderi David M. Thompson 1988-5-17 903 El Dorado 2.1 mi N of south fork american River bridge along Why 193 549 Comment
  UC495513  Mimulus breweri Merle Randall 1930-6-25 El Dorado near Echo Summit (Benwood Meadows); Lake Tahoe Region Comment
  UC495514  Mimulus breweri Merle Randall 1930-6-23 El Dorado Echo Summit toward Hawley Grade; Lake Tahoe Region 2225 Comment
  RSA80118  Mimulus breweri F. W. Peirson 1925-7-1 6173 El Dorado State Line, Lake Tahoe. 1921 Comment
  UCD122665  Mimulus guttatus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10987 El Dorado Northern Sierra Nevada Mountains: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  CDA41788  Mimulus guttatus P. B. Kennedy 1920-9-17 s.n. El Dorado Eldorado National Forest. Comment
  UCR233300  Mimulus jepsonii George K. Helmkamp, E. A. Helmkamp 2011-9-1 18213 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 4.7 miles south of its junction with US-50 in Kyburz, alongside Silver Fork American River 1500 Comment
  UCD81837  Mimulus layneae Ellen Dean; PLB102, D. Potter 2009-5-16 5601 El Dorado Traverse Creek area off of Meadowbrook Road. 666 Comment
  UCR173820  Mimulus leptaleus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10638 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
  UCD125362  Mimulus lewisii Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7460 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1913 Comment
  UCR207162  Mimulus lewisii George K. Helmkamp, E. A. Helmkamp 2009-7-22 15275 El Dorado Sierra Nevada Mountains, Forestry Route 42, 1.6 miles west of its junction with Wrights Lake Road 1851 Comment
  POM5066  Mimulus lewisii W. C. Blasdale 1897-07 s.n. El Dorado Lake Tahoe region. Comment
  JEPS30969  Mimulus microphyllus D. E. Breedlove 1962-6-13 3555 El Dorado 3 mi s Meyers (along State Highway 89); Sierra Nevada 1996 Comment
  UCD122664  Mimulus microphyllus G. K. Helmkamp; E. A. Helmkamp 2005-7-31 9721 El Dorado Northern Sierra Nevada Foothills: Junction of Ice House Road and CA Highway 50 (E of Pollock Pines). 1006 Comment
  RSA795368  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2010-8-7 16731 El Dorado Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring. 2136 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
  LA95396  Mimulus nanus var. mephiticus Frank W. Peirson; 1925-7-8 6321 El Dorado Road down American River 1981 Comment
  UCD122849  Mimulus pilosus D. H. Hartmann 1941-10-19 s.n. El Dorado American River north of Coloma. Comment
  UC1478655  Mimulus primuloides Robert F. Thorne 1974-7-31 44918 El Dorado Grass Lake Luthers Pass 2362 Comment
  UC567212  Mimulus primuloides F. W. Embree 1934-7-16 142 El Dorado 0.7 mi ne Leek Springs Hill; Pyramid Peak Quadrangle 2164 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
  UCD164252  Mimulus primuloides Peter Rubtzoff 1979-8-17 9314 El Dorado Baldwin Beach on the south shore of Lake Tahoe; behind the beach (lower Tallac Creek), between beach and eastern parking lot. Comment
  POM128291  Mimulus primuloides var. pilosellus R. L. Pendleton, F. M. Reed 1907-7-23 973 El Dorado Glen Alpine Springs. Lake Tahoe Region. 2073 Comment
  JEPS14996  Mimulus tilingii A. A. Heller 1916-8-11 12539 El Dorado s side Echo Lake Comment
  JEPS14997  Mimulus tilingii F. W. Embree 1934-7-16 139 El Dorado 2 mi n Leek Springs Hill; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UC1039603  Mimulus tilingii Herbert L. Mason 1940-7-25 12332 El Dorado 10.5 mi s Lake Tahoe (e El Dorado Co.); Grass Lake 2377 Comment
  UCR175647  Mimulus tilingii George K. Helmkamp, E. A. Helmkamp 2006-7-7 10838 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  JEPS60219  Mimulus torreyi L. R. Heckard 1969-6-1 2263 El Dorado near Bear Creek road crossing Traverse Creek ((about 2 1/2 air mi se of Georgetown)) 701 Comment
  JEPS17433  Mimulus torreyi Rimo Bacigalupi with G. Thomas Robbins 1955-5-21 5155 El Dorado 3 mi e Placerville (on ridge toward sw of Institute of Forest Genetics, directly above and e of Smiths Flat) 792 Comment
  UCD36993  Mimulus torreyi Beecher Crampton 1956-6-22 3591 El Dorado 1 mile west of Omo Ranch Post Office. 1005 Comment
  RSA0012159  Mimulus viscidus George K. Helmkamp, E. A. Helmkamp 2011-7-7 17667 El Dorado Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 Comment
  JEPS87334  Mimulus viscidus var. compactus David M. Thompson 1988-5-17 904 El Dorado n Placerville (2.1 mi n of South Fork American River bridge along Hwy 193, along a dirt road on the e side of the hwy, about halfway up to the ridge from the hewy.) 550 Comment
  RSA102190  Mimulus viscidus var. viscidus G. Thomas Robbins 1945-6-30 2014 El Dorado Along Deer Valley Road, 1 mi. n. of Rescue. 396 Comment
  JEPS72093  Minuartia nuttallii subsp. gracilis Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2693 El Dorado Freel Peak; steep dry exposed granite scree 2895 Comment
  UC642822  Minuartia nuttallii subsp. gracilis C. W. Sharsmith 1937-8-30 3497 El Dorado saddle between Freel Peak and Jobs Sister (s of Lake Tahoe) 3230 Comment
  CAS-BOT-BC432937  Mitella breweri Alice Eastwood 1906-7-25 1024 El Dorado Glen Alpine Region. Camp Agassiz Comment
  JEPS49687  Mitella breweri P. B. Kennedy 1920-8-13 61 El Dorado Barrette Camp Eldorado National Forest (headwaters Tells Creek, 3 mi s of Tells Peak) 1935 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
  UCR84757  Mitella diversifolia Kathy Harper 1992-5-17 s.n. El Dorado Northern Sierra Nevada Mtns., Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Station off of State Hwy 88, 6 mi north of North South Road from Omo Ranch Road [26 miles east of Jackson], along middle fork of Cosumnes River 1189 Comment
  RSA121990  Monardella australis subsp. cinerea F. W. Embree 1934-7-17 156 El Dorado 2 miles N of Leek Springs hill 2043 Comment
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Oct 23 2014
  CAS-BOT-BC219952  Monardella breweri subsp. lanceolata Alice Eastwood 1906-7-27 1050 El Dorado Glen Alpine Region. Fallen Leaf Lake Comment
  UCD42607  Monardella breweri subsp. lanceolata Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCR171539  Monardella breweri subsp. lanceolata George K. Helmkamp, E. A. Helmkamp 2005-7-31 9724 El Dorado Northern Sierra Nevada Foothills, Junction of Ice House Road and Calif. Highway 50, east of Pollock Pines 1006 Comment
  SEINET10582047  Monardella lanceolata A. Graff 1993-7-20 Graff 209 El Dorado El Dorado National Forest. Silver Fork Rd., 45 miles northeast of intersection with USNFS Rd. 10N28, on both sides of the road (by MP4 road post and spreading to either side). Locally common, the population spanning ca. .4 miles with a small break in the middle. With Pinus ponderosa, Pseudotsuga menziesii, Calocedrus decurrens, Arctostaphylos sp., grasses. Mid-bloom. Bombus sp. 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
  SEINET10928167  Monardella lanceolata A. Graff 1993-7-20 Graff 246 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
  UC1124576  Monardella odoratissima subsp. glauca P. L. Johannsen 1934-9-11 486 El Dorado Grass Lake Eldorado National Forest, Markleeville Quadrangle Comment
  UC1124577  Monardella odoratissima subsp. glauca P. L. Johannsen 1934-7-18 392 El Dorado 1 1/4 southeast of Wilsons; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  SD103790  Monardella odoratissima subsp. glauca Darley F. Howe 1978-6-25 El Dorado Pine Hill 609 Comment
  CAS-BOT-BC215543  Monardella odoratissima subsp. pallida A. A. Heller 1915-8-6 12186 El Dorado Near Camp Echo on the Lincoln Highway 2133 Comment
  JEPS71530  Monardella odoratissima subsp. pallida Gladys L. Smith 1963-7-27 1819 El Dorado Near Echo Summit (on old Hawley Grade); Sierra Nevada 2164 Comment
  UCR231011  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2010-8-7 16722 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
  UCR233424  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2011-9-13 18259 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  SEINET13948706 Image available Monardella pallida A. A. Heller 1915-1 12186 El Dorado Near Camp Echo, on the Lincoln Hwy; 7000 ft alt. 2134 Comment
  RSA739740  Monardella sheltonii L. P. Janeway 2007-7-8 9097 El Dorado Northern High Sierra Nevada, El Dorado National Forest, Tranverse Creek Special interest area, near the confluence of Rock Canyon Creek and Transverse Creek 692 Comment
  SEINET10961430  Monardella sheltonii A. Graff 1993-7-21 Graff 260 El Dorado El Dorado National Forest. On Hwy. 50 east, pass Kyburz (just past Graff collection 249-251), on left road bank. (co-occurring with Monardella lanceolata Gray, Graff collections 252-256). Comment
  UCD44225  Montia C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1591 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
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Aug 7 2007
  CAS-BOT-BC444646  Montia chamissoi John Thomas Howell 1925-7-6 1414 El Dorado Mt. Tallac, Lake Tahoe region. Comment
  UC412637  Montia chamissoi R. L. Pendleton, F. M. Reed 1907-7-25 1165 El Dorado Road between Glen Alpine Springs and Modjeska Falls; Lake Tahoe Region 2026 Comment
  UCR84726  Montia parvifolia Kathy Harper 1992-5-17 s.n. El Dorado Northern Sierra Nevada Mtns., Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Station off of State Hwy 88, 6 mi north of North South Road from Omo Ranch Road [26 miles east of Jackson], along middle fork of Cosumnes River 1189 Comment
  RSA0011984  Muhlenbergia andina George K. Helmkamp, E. A. Helmkamp 2011-9-1 18229 El Dorado Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  JEPS75174  Muhlenbergia filiformis Gladys L. Smith 1972-7-20 3339 El Dorado wet places in meadow Lake Gilmore 2560 Comment
  SD87875  Muhlenbergia filiformis Frank W. Peirson 1925-7-2 6215 El Dorado Lake Tahoe; south side of lake in marshy meadow 1905 Comment
  SEINET4672130  Muhlenbergia filiformis F. H. Hillman 1894-9-15 s.n. El Dorado Bijou, Lake Tahoe Comment
  CAS-BOT-BC275330  Muhlenbergia jonesii G. L. Stebbins 1976-7-6 C 7697 El Dorado 2.5 miles W of Wentworth Springs 1828 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
  SD126908  Muhlenbergia richardsonis C. W. Morden 1982-9-29 624 El Dorado 15 mi W of Y of S.L. Tahoe on Hwy 50 in meadow of Camp Sacramento Comment
  SACT002844  Myrica hartwegii Josephine Van Ess 1976-3-28 El Dorado Collected along the river below Buck's Bar. Comment
  UC1212066  Myrica hartwegii Rimo Bacigalupi with H. L. Mason and Robert Ornduff 1959-11-2 7329 El Dorado immediately s. of site of old settlement of Nashville (1.5 mi. n. of N. Fork Cosumnes R. junction with Middle Fork, below roadbed of State Hwy. 49); N. Fork Cosumnes R. 256 Comment
  UC1212067  Myrica hartwegii Rimo Bacigalupi with H. L. Mason and Robert Ornduff 1959-11-2 7329 El Dorado immediately s. of site of old settlement of Nashville (1.5 mi. n. of N. Fork Cosumnes R. junction with Middle Fork, below roadbed of State Hwy. 49); N. Fork Cosumnes R. 256 Comment
  UCD83780  Myriophyllum quitense Lars W. J. Anderson 21-22 May 2009 WP 459 a El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 459. Comment
  CDA29907  Najas guadalupensis Wendy West 2009-7-16 PDR# 1333043 El Dorado In the vicinity of Placerville, on Springvale Road. 0 Comment
  SBBG98210  Navarretia divaricata F. W. Peirson 1925-7-8 El Dorado rd down the American River 1524 Comment
  UC1124098  Navarretia divaricata F. W. Embree 1934-7-11 134 El Dorado 1.5 mi s Iron Mts.; El Dorado National Forest, Pyramid Pk. Quad. 1676 Comment
  UC913384  Navarretia divaricata G. Thomas Robbins 1943-7-6 1247 El Dorado 3 mi e Camino (at C.C.C. Camp Snowline) 1036 Comment
  UCD34098  Navarretia eriocephala Beecher Crampton 1976-5-12 9389 El Dorado Bass Lake, NE of Clarksville. Comment
  UC125084  Navarretia filicaulis Katharine Brandegee 1908-7 El Dorado near Camino (Water Tank) Comment
  UC908208  Navarretia intertexta H. L. Mason 1926-5-28 3260 El Dorado between Shingle Springs and Coloma (Rose Springs (Eggers), Sierra Nevada foothills); Sierra Nevada, Rose Springs 396 Comment
  UC913398  Navarretia intertexta G. Thomas Robbins 1944-6-18 1722 El Dorado 5 mi s Pollock Pines; Sly Park 975 Comment
  UCD37215  Navarretia intertexta Beecher Crampton 1958-6-9 4916 El Dorado El Dorado County, 14 miles northeast of Placerville, Pino Grande Road, Mosquito Lumber Camp, public fishing area of Finnon Lake. 762 Comment
  UCD80647  Navarretia intertexta subsp. intertexta CNPS SN Foothill Team 2005-6-14 SNNR 0280 El Dorado BLM, Pine Hill Preserve, Salmon Falls Unit. 341 Comment
  JEPS70413  Navarretia intertexta subsp. propinqua Alice M. Ottley 1920-7-2 936 El Dorado Myers station, e El Dorado County Comment
  UCD106224  Navarretia leptalea G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10900 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 6.1 miles north of Hwy US-50 at the junction with the road from Ice House Reservoir. 2030 Comment
  RSA123127  Navarretia leptalea F. W. Embree 1934-7-15 135 El Dorado 1/2 mile SE of Camp Springs 1875 Comment
  CHSC73308  Navarretia leptalea subsp. bicolor L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5816 El Dorado Lake Tahoe Basin--National Forest. Small drainage into Tuckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. Meadow along ephemeral creek. 1905 Comment
  JEPS71319  Navarretia leptalea subsp. bicolor Gladys L. Smith 1963-7-7 1731 El Dorado within 300 yards of Echo Summit Lodge, California Alpine Club; Echo Summit Lodge 2194 Comment
  JEPS71332  Navarretia leptalea subsp. bicolor Gladys L. Smith 1963-7-27 1878 El Dorado Alpine Campground Sierra Nevada, first Echo Summit pass road, Old Hawley Grade (foot of Old Hawley Grade) 2011 Comment
  UC1729887  Navarretia leptalea subsp. leptalea L. P. Janeway 1998-8-5 5953 El Dorado meadow near mouth of Meeks Creek (w of Hwy 89 and 0.4-0.5 mi w of Meeks Bay of Lake Tahoe, Homewood Quadrangle); near mouth of Meeks Creek, Homewood Quadrangle 1895 Comment
  UCD36994  Navarretia prolifera Beecher Crampton 1956-6-22 3592 El Dorado El Dorado County, 1 mile west of Omo Ranch Post Office. 1005 Comment
  CAS-BOT-BC230538  Navarretia prolifera subsp. lutea Miss Catherene Jones 1907-6-7 78 El Dorado Camino, in the Sierra Nevada Comment
  CAS-BOT-BC230544  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-10 362 El Dorado On bottom end of large burn with natural openings, N of Park Creek, off Park Creek Road on 11N67A 1219 Comment
  CAS-BOT-BC230547  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-18 300 El Dorado Institute of Forest Genetics off Carson Road. On W and E side of entrance and beneath old research forest and on areas S of ditch 838 Comment
  RSA337038  Navarretia prolifera subsp. lutea Mary Meyer 1982-5-23 359 El Dorado El Dorado National Forest, along ridge where roads 11N74, 10N54, 11N67 join, extending W from jct. 800 ft and E 0.5 mile. 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
  POM65770  Nemophila heterophylla Katherine Brandegee 1907-5-14 s.n. El Dorado New York Ravine. Comment
  RSA0043185  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-4-30 11885 El Dorado hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  UC1075906  Nemophila heterophylla E. K. Balls and L. W. Lenz 1955-5-12 20467 El Dorado 2 mi n along road 1/4 mi above Rainbow Hybridizing Gdns (Placerville); , above Rainbow Hybridizing Gdns 883 Comment
  UC606925  Nemophila heterophylla L. Constance, J. L. Morrison 1938-4-29 2166 El Dorado 8 mi s El Dorado (near North Fork Cosumnes River); Sierra Nevada foothills, nr North Fork Cosumnes River 457 Comment
  UCD120029  Nemophila heterophylla G. K. Helmkamp; E. A. Helmkamp 2007-4-27 11865 El Dorado Northern Sierra Nevada Mountains: junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50. 1029 Comment
  UCR206343  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2009-5-19 14717 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 0.2 miles west of its junction with Happy Valley Cutoff road 561 Comment
  CHSC695  Nemophila maculata V. Holt 1946-4-16 El Dorado Cool near Auburn. 464 Comment
  RSA0128923  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2009-6-29 15085 El Dorado 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
  UC726905  Nemophila maculata A. A. Heller 1911-4-6 12286 El Dorado between Clarksville and Shingle Springs; between Clarksville and Shingle Springs Comment
  UC747482  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
  UCR192598  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2007-5-31 12228 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
  UCD120220  Nemophila menziesii Judie Miller 1959-3-29 13 El Dorado State Highway 49, 2 1/2 miles southeast of Pilot Hill. Comment
  SBBG64773  Nemophila menziesii var. menziesii Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  SEINET3246040  Nemophila parviflora var. parviflora G. K. Helmkamp, E. A. Helmkamp 2007-1 11885 El Dorado Foothills, Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville (Garden Valley 7.5') 511 Comment
  SEINET3282768 Image available Nemophila parviflora var. parviflora George K. Helmkamp, E. A. Helmkamp 2007-4-30 11885 El Dorado Foothills, Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCR234204  Nemophila pulchella var. fremontii George K. Helmkamp, E. A. Helmkamp 2011-4-12 17177 El Dorado Foothillls Northern Sierra Nevada Mountains, Placerville, along Forni Road, 0.2 mile northwest of its Weber Creek crossing, SE of Hwy 50 near Diamond Springs 488 Comment
  JEPS71484  Nemophila spatulata Gladys L. Smith 1964-7-5 2083 El Dorado US 50 2 mi w Echo Summit (open woods at margin of Pow-wow Bog); w of Echo Summit, margin Pow-wow Bog 2133 Comment
  JEPS71651  Nemophila spatulata Gladys L. Smith 1970-7-15 3007 El Dorado in woods near Lake Audrain (Echo Summit vicinity); , near Lake Audrain 2225 Comment
  UCR179811  Nicotiana acuminata var. multiflora George K. Helmkamp, E. A. Helmkamp 2006-10-20 11547 El Dorado Northern Sierra Nevada Mountains Foothills, 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road 756 Comment
  POM69036  Nicotiana bigelovii var. wallacei Edward Palmer 1892-6-23 2374 El Dorado Near Coloma. Comment
  UCD160897  Nigella damascena G. Ledyard Stebbins 1977-6-28 7718 El Dorado Placerville. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC528045  Nuphar lutea subsp. polysepala Ira L. Wiggins 1933-8-6 6756 El Dorado Lily Lake near Fallen Leaf; Lily Lake Comment
  RSA0013604  Nuphar lutea subsp. polysepala Lyman Benson 1931-8-2 2825 El Dorado Near Fallen Leaf Lake. Lily Lake, Sierra Nevada. 2287 Comment
  RSA286235  Nuphar lutea subsp. polysepala R. F. Thorne 1974-7-31 44911 El Dorado Grass Lake at Luthers Pass 2363 Comment
  UCD39235  Odontostomum hartwegii B. Crampton 1965-6-3 7359 El Dorado 2 miles west of Garden Valley. Marshall Grade Road. Comment
  UCD22716  Odontostomum hartwegii Nancy Vucinich 1978-5-27 34 El Dorado On Marshall Rd, 3.5 miles(by road) of NE of the junction of Hwy 49 and Marshall Rd. Comment
  UC747263  Oemleria cerasiformis G. Thomas Robbins 1944-4-2 1493 El Dorado ca 3 mi e Camino (thickets above North Fork Webber Creek) 914 Comment
  CAS-BOT-BC349993  Oreostemma alpigenum var. andersonii L. R. Abrams 1917-9-22 6823 El Dorado Gilmore Lake, Lake Tahoe Region Comment
  CAS-BOT-BC350002  Oreostemma alpigenum var. andersonii W. Bryan Duncan 1927-8-1 s.n. El Dorado Vicinity of Silver Lake 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
  UCD73766  Oreostemma alpigenum var. andersonii Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4466 El Dorado Washoe Meadows State Park. Dry meadow area north of old quarry and east of fen system. 1927 Comment
  CAS-BOT-BC499856  Orobanche fasciculata G. Thomas Robbins 1944-5-24 1632 El Dorado Near eastern boundary of Institute of Forest Genetics, 3 mi E of Placerville 762 Comment
  UCD117701  Orthilia secunda P. B. Kennedy 1920-8-20 167 El Dorado El Dorado National Forest -- Barrett Camp. 1935 Comment
  CAS-BOT-BC164346  Orthilia secunda Peter Rubtzoff 1975-7-24 8252 El Dorado Georgetown Divide. Blodgett Forest: wet meadow off east side of Mutton Creek Road ca. 0.8 mi. south of County Road, opposite Bacchi Meadow Road junction (just outside Blodgett Forest boundary) 1295 Comment
  CAS-BOT-BC457675  Orthilia secunda E. A. McGregor 1909-8-8 22 El Dorado Lake Tahoe Region: Glen Alpine Comment
  JEPS12353  Orthocarpus cuspidatus subsp. cryptanthus H. L. Mason and F. W. Pennell 1940-7-25 26306 El Dorado Route 88 Carson Pass 2682 Comment
  POM87134  Orthocarpus hispidus F. W. Peirson 1925-7-1 6193 El Dorado State Line, Lake Tahoe. Sierra Nevada. 1905 Comment
  UCD127767  Osmorhiza berteroi P. B. Kennedy 1920-8-12 56 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD60670  Osmorhiza chilensis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4134 El Dorado Washoe Meadows State Park. Central portion of park just south of manhole #50. Along unmaintained dirt road, mostly covered with downed trees, just west of fen system. 1939 Comment
  UCR236993  Osmorhiza chilensis George K. Helmkamp, E. A. Helmkamp 2012-5-22 19032 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of US-50 in Kyburz 1381 Comment
  CDA11125  Oxalis albicans subsp. pilosa G. F. Hrusa, Jeff Hart 1994-4-23 11815 El Dorado Cosumnes River Drainage; small tributary of Cosumnes River, approx 200 meters E. of Latrobe Rd. bridge. Comment
  JEPS15675  Oxypolis occidentalis G. Thomas Robbins 1956-9-14 3786 El Dorado along US Hwy 50 about 1/2 mi nw Echo Summit (edge of small stream) 2225 Comment
  UC1035801  Oxyria digyna Annie M. Alexander and Louise Kellogg 1943-8-27 3496 El Dorado s end lake Dicks Lake (Lake Tahoe region); Sierra Nevada, , Dicks Lake 2743 Comment
  UCD110301  Packera layneae Melanie Gogol-Prokurat 2006-5-9 1 El Dorado BLM Pine Hill Preserve lands within Cameron Park, north of Meder Road. Gogol-Prokurat 2009 dissertation plot #200609. 450 Comment
  UC566649  Packera werneriifolia M. S. Jussel 1928-7-11 El Dorado se Lake Tahoe (Job's Sister Peak); Job's Sister Peak Comment
  CAS-BOT-BC254464  Panicum Peter Rubtzoff 1974-6-18 7597 El Dorado The Georgetown Divide. Blodgett Forest: Bacchi Meadow 1325 Comment
  UCR217893  Parvisedum pumilum George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16113 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
  UCD60706  Pectiantia breweri Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4140 El Dorado Washoe Meadows State Park. Central portion of park on west side of fen system. 1944 Comment
  JEPS124768 Image available Pectiantia breweri Rechen 1964-7-9 104 El Dorado On edge of lake. 1/2 mile north of Luther Pass HW 89 Grass Lake. Comment
  UC27323  Pedicularis groenlandica J. Fox Jr. July, 1895 El Dorado Gilmore's; Tallac Comment
  UC217620  Pedicularis semibarbata Katharine Brandegee El Dorado Lake Valley 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
  UCD60614  Pedicularis semibarbata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4079 El Dorado Washoe Meadows State Park. Southern part of park, vicintiy of sewer manhole #64 and restored quarry. 1933 Comment
  CAS-BOT-BC344925  Pedicularis semibarbata Peter Rubtzoff 1974-9-19 7910 El Dorado U.C. Blodgett Forest Research Station: Off north side of Forest Service public road, 0.1 mile east of double gates (just past Gaddis Creek crossing); 1292 Comment
  UC399559  Pellaea breweri George R. Hall July 1910 20 El Dorado e slope Angora Peak 2438 Comment
  CDA36077  Pellaea bridgesii M. Beyers, G. F. Hrusa 2011-7-2 998 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  RSA0049803  Pellaea bridgesii George K. Helmkamp, E. A. Helmkamp 2012-7-6 19339 El Dorado Ice House Road, 0.4 mile north of Ice House village, 10.9 miles north of the junction with US-50. 1707 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
  RSA78941  Pellaea bridgesii E. K. Balls, Percy C. Everett 1952-10-8 18118 El Dorado By junction of trails to Lily Lake and Glen Alpine Springs, west of Fallen Leaf Lake 1982 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
  UC382584  Pellaea mucronata var. mucronata Mrs. Carlotta C. Hall 1921-6-28 106 El Dorado 30 mi e of Placerville (on hwy); Sierra Nevada Mts Comment
  JEPS72214  Penstemon deustus Gladys L. Smith 1969-7-8 2887 El Dorado Springs below Haypress Meadow; Echo Summit Area, Spring below Haypress Meadow 2499 Comment
  UCD124093  Penstemon deustus F. A. MacFadden 1934-7-18 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Dist. Comment
  RSA79751  Penstemon deustus subsp. deustus F. W. Peirson 1925-7-2 6219 El Dorado Glen Alpine Ranch, 0.25 miles above Fallen Leaf Lake, Sierra Nevada. 1982 Comment
  JEPS72215  Penstemon deustus var. pedicellatus Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2518 El Dorado summit area, Echo Peak Echo Peak 2711 Comment
  UCD165760  Penstemon heterodoxus var. cephalophorus Ellen Dean; with Daniel McNair 2016-7-12 9115 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. 1946 Comment
  CAS-BOT-BC264366  Penstemon heterodoxus var. heterodoxus Alice Eastwood 1909-1-1 1269 El Dorado Lake Tahoe Region. Fallen Leaf Lake Comment
  CAS-BOT-BC264378  Penstemon heterodoxus var. heterodoxus E. A. McGregor 1909-8-9 84 El Dorado Lake Tahoe Region. Half Moon Lake 2365 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
  UC54616  Penstemon heterodoxus var. heterodoxus H. M. Hall and H. P. Chandler August 1-2, 1903 4745 El Dorado Pyramid Peak Sierra Nevada Mountains, Pyramid Peak 2743 Comment
  UCD35383  Penstemon laetus Beecher Crampton 1956-6-22 3594 El Dorado El Dorado County; 1 mile west of Omo Ranch Post Office. 1005 Comment
  UCR258373  Penstemon laetus subsp. laetus George K. Helmkamp 2014-5-21 22916 El Dorado Sierra Nevada Mountain Foothills, Bucks Bar Road, 0.8 mile northwest of the bridge over North Fork Cosumnes River 605 Comment
  SDSU10962  Penstemon newberryi Helen L. Dale 1927-9-1 El Dorado Echo Peak. 2713 Comment
  SEINET12271484  Penstemon newberryi H. H. Heller 1938-1 s.n. El Dorado Tamarack Trail, Fallen Leaf Comment
  POM11773  Penstemon newberryi subsp. newberryi Herbert McLean Evans 1918-7-21 s.n. El Dorado Up Mt. Ralston. Sierra Nevada. 610 Comment
  CAS-BOT-BC239158  Penstemon newberryi var. berryi W. C. McCalla 1940-6-17 4243 El Dorado Echo Pass, south of Lake Tahoe 2133 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
  UCR217907  Penstemon roezlii George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16456 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  HSC101366  Penstemon rydbergii var. oreocharis G. K. Helmkamp, E. A. Helmkamp 2010-7-23 16620 El Dorado Northern Sierra Nevada Mountains: Forestry Route 42, 0.2 mile west of its junction with Wright's Lake Road and beside Silver Creek, 4 miles NE (31 deg. ) of Kyburz 2021 Comment
  NY651306  Penstemon rydbergii var. oreocharis B. C. Templeton 1931-7-5 1515 El Dorado Near Lake Tahoe 2000 Comment
  SEINET3860454  Penstemon rydbergii var. oreocharis George K. Helmkamp, E. A. Helmkamp 2010-7-23 16610 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road at the entrance to a camping area, 0.2 mile west of the lake, 5.5 miles NE of Kyburz.; 0 2114 Comment
  JEPS72223  Penstemon speciosus Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2699 El Dorado summit area, Freel Peak 2895 Comment
  UC306816  Penstemon speciosus unknown 1918-7-28 El Dorado above Star Lake; Sierra Nevada, above Star Lake Comment
  CHSC73616  Perideridia lemmonii L. P. Janeway; Eric Schroder 1998-8-19 6091 El Dorado Along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake Washoe Meadows State Park). 1920 Comment
  CHSC73617  Perideridia lemmonii L. P. Janeway; Eric Schroder 1998-8-31 6207 El Dorado About 0.2 mi east of Fallen Leaf Lake and about 1.9 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1959 Comment
  UCD127887  Perideridia lemmonii P. B. Kennedy 1920-9-15 177 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  SEINET13944978 Image available Perideridia lemmonii L. Constance, T. I. Chuang with R. S. Mitchell & R. A. Schlising 1965-1 3764 El Dorado meadow, alt 6250 ft. Ca. 1 mi west of Camp Richardson, west side of Lake Tahoe, Sierra Nevada 1905 Comment
  UCD127879  Perideridia lemmonii Frederica Bowcutt 1987-7-3 1070 El Dorado Tahoe Basin, southeast of Upper Truckee Road and Angora Creek confluence. Lake Valley State Recreation Area (Lake Tahoe Country Club) between South Lake Tahoe and Meyers immediately west of Hwy 50. Immediately south of gold course driving range. 1981 Comment
  JEPS72682  Perideridia parishii subsp. latifolia Gladys L. Smith 1964-7-30 2224 El Dorado along road to Angora Lakes Tahoe and Echo Summit area 2133 Comment
  JEPS72690  Perideridia parishii subsp. latifolia Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2738 El Dorado Mt. Tallac; below summit area 2667 Comment
  RSA0013390  Perideridia parishii subsp. latifolia George K. Helmkamp, E. Helmkamp 2010-9-1 16894 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88 2018 Comment
  UCD127863  Perideridia parishii subsp. latifolia G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11185 El Dorado Northern Sierra Nevada Mtns: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  CAS-BOT-BC413709  Persicaria hydropiper John Thomas Howell 1969-9-12 46081 El Dorado 1 mile west Forest Genetics station 762 Comment
  CAS-BOT-BC413710  Persicaria hydropiper John Thomas Howell 1976-10-29 52270 El Dorado Bottom of Folsom Lake at Brown's Ravine boat landing 121 Comment
  UCR216047  Phacelia George K. Helmkamp, E. A. Helmkamp 2009-6-29 15060 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
  UCR249625  Phacelia George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20846 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  UCR237057  Phacelia cicutaria var. cicutaria George K. Helmkamp, E. A. Helmkamp 2012-4-24 18845 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, N of Placerville & S of Kelsey 398 Comment
  POM127623  Phacelia eisenii Milo S. Baker 1904-7-5 s.n. El Dorado Cliffs above Angora Lake, near Lake Tahoe. Comment
  UCD120482  Phacelia hastata G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-4 10625 El Dorado Northern Sierra Nevada: Rock Creek Road at Dark Canyon, 1.4 miles east of the junction with Hwy CA-193. 381 Comment
  JEPS126295  Phacelia hastata var. compacta Steve Matson 2004-8-7 1096 El Dorado nSNH; Tahoe Basin; north side of summit of Freel Peak. Comment
  SD237470  Phacelia hastata var. compacta G. K. Helmkamp, E. A. Helmkamp 2008-6-5 13614 El Dorado Sierra Nevada Mountains Foothills: Forbay Road, 0.5 mile north of its crossing of the South Fork American River (Slate Mountain 7.5'Q) 668 Comment
  UCR218084  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2010-7-9 16499 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
  UCR231120  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2010-8-7 16730 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
  UCR249989  Phacelia hastata var. hastata George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20934 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
  UCR253068  Phacelia hastata var. hastata George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22086 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy 1793 Comment
  UCSC001236  Phacelia heterophylla D. J. Norman 1968-7-4 322 El Dorado growing in rather dry soil in Yellow Pine Forest above lake Yellow Pine Forest - Fallen Leaf Lake 1920 Comment
  CAS-BOT-BC134041  Phacelia heterophylla var. virgata Elsie Z. Lovegrove 1939-6-17 s.n. El Dorado Fallen Leaf Lake Comment
  UCD120593  Phacelia imbricata John Thomas Howell 1939-8-13 15300 El Dorado Riverton. Comment
  CHSC110700  Phacelia marcescens Dean Wm. Taylor 2003-6-12 18613 El Dorado The Sierra Nevada. Loon Lake, southerly facing rocky slope ca. 400 meters west of the dam on Rocky Basin creek arm. 1972 Comment
  UCD148621  Phacelia mutabilis Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8372 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. Just east of Hwy 89 bridge over creek. 1868 Comment
  RSA74957  Phacelia quickii F. W. Peirson 1925-7-8 6319 El Dorado Road down American River, Sierra Nevada. Comment
  CAS-BOT-BC145150  Phacelia ramosissima J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Tallac, Lake Tahoe 1914 Comment
  NY83874  Phacelia stebbinsii L. Constance 1969-6-29 3869 El Dorado Silver Creek at Union Valley Dam 1447.8 Comment
  SEINET8191749  Phacelia stebbinsii D. W. Taylor 2003-6-12 18612 El Dorado Loon Lake, ca 400 meters W of the dam on Rocky Basin Creek arm. 1972 Comment
  UC1442846  Phacelia stebbinsii G. Ledyard Stebbins 1968-7-23 6803 El Dorado n side of valley just w Union Valley Dam; Silver Creek Canyon 1463 Comment
  SBBG70499  Philadelphus lewisii Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  RSA103026  Phlox diffusa subsp. diffusa Charles Schaffer 1892-07 s.n. El Dorado Tallac [illegible]. Lake Tahoe Comment
  SEINET11587830  Phlox gracilis Unknown 2009-5-19 14719 El Dorado Sierra Nevada Mountains Foothills Comment
  CAS-BOT-BC135134  Phoradendron juniperinum G. Thomas Robbins 1945-8-5 2096 El Dorado on open, granitic rock slopes along George-town, 4-5 mi E of Wentworth Springs 1981 Comment
  UCD102219  Phoradendron leucarpum subsp. tomentosum H. B. Currier; R. H Miller 1947-9-21 s.n. El Dorado About 5 miles north of Riverton on Silver Creek Road. 1219 Comment
  CAS-BOT-BC56427  Phyllodoce breweri Sachs 1922-7-1 s.n. El Dorado Lake Tahoe Comment
  JEPS72470  Phyllodoce breweri Gladys L. Smith 1964-7-6 2131 El Dorado Upper Echo Lake to Desolation Valley 2438 Comment
  POM302051  Phyllodoce breweri A. A. Beetle 1945-7-16 4086 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain. 2287 Comment
  SDSU3313  Phyllodoce breweri Helen L. Dale 1927-9-1 1222 El Dorado At base of snowbank, near summit, Echo Peak. 2713 Comment
  CAS-BOT-BC78218  Pinus albicaulis E. A. McGregor 1906-8-26 208 El Dorado Glen Alpine 2072 Comment
  SEINET7368219 Image available Pinus albicaulis G. Thomas Robbins 1943-1 1381 El Dorado SW slope of Mt. Tallac along trail above gilmore lake 2591 Comment
  CAS-BOT-BC73272  Pinus contorta subsp. murrayana L. R. Abrams 1930-8-20 12757 El Dorado Desolation Valley 2438 Comment
  NY335052  Pinus contorta var. murrayana W. J. Hess 1997-7-23 7692 El Dorado El Dorado national Forest. Stone Rock Lookout, Granite Rock outcrop, 4 miles W of Silvber Lake. Comment
  UCD134545  Pinus coulteri June McCaskill 1956-10-25 518 El Dorado Institute of Forest Genetics, ca. 3 miles northeast of Placerville. Comment
Read comments
Jul 25 2018
  CAS-BOT-BC73108  Pinus lambertiana Carl B. Wolf 1930-10-7 972 El Dorado Near Fallen Leaf Ldoge, Fallen Leaf Lake. 1920 Comment
  RSA2558  Pinus lambertiana C. B. Wolf 1930-10-7 1712 El Dorado Near Fallen Leaf Lodge, Fallen Leaf Lake. 1921 Comment
  SEINET5778547 Image available Pinus monticola J. Penn 1957-11-16 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET7880442 Image available Pinus monticola Elbert L. Little 1956-1 17122 El Dorado Institute of Forest Genetics, Placerville Comment
  UCD165593  Pinus ponderosa Ellen Dean; with Daniel McNair 2016-5-17 8933 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northeastern corner of park at Lester Beach. Southern end of beach. 1900 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
  SEINET7880496 Image available Pinus ponderosa Elbert L. Little Jr. 1956-1 17139 El Dorado Institute of Forest Genetics, Placerville Comment
  UCR219651  Pinus sabiniana George K. Helmkamp, E. A. Helmkamp 2009-11-3 15722 El Dorado Sierra Nevada Mountains Foothills, Somerset, at the junction of Grizzly Flat Road and Hwy E-16 636 Comment
  UCD139010  Piperia elegans Lisa L. Serafini 1982-5-30 16 El Dorado Pine Hill, 1/3 mile east of lookout tower, near east highpoint. 573 Comment
  CAS-BOT-BC158328  Piperia unalascensis John Thomas Howell 1925-6-30 1283 El Dorado Field redacted by CAS, contact the data manager for more information Comment
  UC148736  Piperia unalascensis Milo S. Baker 1904-7-7 El Dorado Fallen Leaf Lake Comment
  UCR173189  Pityrogramma triangularis George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10226 El Dorado Northern Sierra Nevada Foothills, 2.1 mi. south of Pleasant Valley Road along French Creek Road, SE of Shingle Springs 369 Comment
  UCD148164  Plagiobothrys hispidulus Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8268 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1922 Comment
  CDA21358  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
  CAS-BOT-BC189612  Plagiobothrys torreyi A. A. Heller 1915-8-6 12158 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  UCD148437  Plagiobothrys torreyi Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8278 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1919 Comment
  UCD165182  Plantago lanceolata Peter Rubtzoff 1974-6-4 7543 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UCD165693  Platanthera dilatata var. leucostachys Ellen Dean 2016-7-12 9049 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Within unnamed drainage on west side of Highway 89. 2060 Comment
  RSA756076  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2009-8-19 15482 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCR251249  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2012-7-6 19354 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  SEINET2470927  Platanthera sparsiflora K. Christie 2010-6-24 1868 El Dorado Lake Tahoe Basin Management Unit (USFS); general vicinity of Osgood Swamp. 2011 Comment
  UC168346  Platystemon californicus Katharine Brandegee 1907-5-20 El Dorado near Weber Creek; near Weber Creek Comment
  UCR217870  Plectritis brachystemon George K. Helmkamp, E. A. Helmkamp 2010-5-22 16086 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
  UCR173159  Plectritis ciliosa George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10243 El Dorado Northern Sierra Nevada Foothills, Junction of French Creek Road and Big Canyon Road, 0.5 mi. south of Frenchtown 340 Comment
  RSA433735  Plectritis macrocera subsp. grayi Glenn A. Gorelick 1966-4-19 s.n. El Dorado 3.9 miles NW of Placerville. Along Hwy 49. Comment
  UCD92176  Poa A. A. Beetle 16 -26 Jul 1945 4169 El Dorado south side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  UCD92194  Poa F. M. Reed; R. L. Pendleton 1907-7-24 1609 El Dorado Lake Tahoe Region, summit of Mt. Tallac. 2956 Comment
  UCD60586  Poa bolanderi Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4051 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  RSA748987  Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2007-4-27 11870 El Dorado junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50 1029 Comment
  CAS-BOT-BC255075  Poa compressa Catherine Best 1993-7-14 1430 El Dorado Above Upper Echo Lake 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
  CAS-BOT-BC246818  Poa leptocoma G. L. Stebbins 1978-8-12 78146 El Dorado Fountain Place, 7 miles south of South Tahoe 2377 Comment
  BFRS396 Image available Poa pratensis Peter Rubtzoff 1974-6-26 7650 El Dorado Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing (Comp. 460E). Comment
  UCD44099  Poa pratensis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1465 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  CHSC73543  Poa pratensis subsp. pratensis L. P. Janeway; Eric Schroder 1998-9-1 6238 El Dorado Lake Tahoe Basin-National Forest. Meadow along Tallac Creek, about 1.0 mi southwest of Lake Tahoe. 1935 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
  UCR173698  Poa secunda subsp. juncifolia George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10581 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  CAS-BOT-BC236412  Poa secunda subsp. secunda A. A. Heller 1916-4-6 12297 El Dorado Between Shingle Springs and El Dorado, on ridge Comment
  UCR258541  Poa secunda var. secunda George K. Helmkamp, Mary Alice Barnes 2013-4-30 20428 El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 0.1 mile south of its junction with Mormon Emigrant Trail 1261 Comment
  SEINET199820 Image available Poa tenerrima Unknown 1957-4-28 10711 El Dorado Near road 1.7 miles south-west of Garden Valley 573 Comment
  UCD36909  Poa tenerrima Beecher Crampton 1956-5-13 3373 El Dorado El Dorado County, 2.1 miles east of Shingle Springs, along U.S. Highway 50. 487 Comment
  UCD92075  Poa tenerrima Beecher Crampton 1957-6-18 4243 El Dorado 1 mile southwest of Garden Valley P.O. Comment
  UCD92078  Poa tenerrima Beecher Crampton 1965-6-3 7361 El Dorado 1 to 2 miles west of Garden Valley, Marshall Grade Road. Comment
  UCD92082  Poa tenerrima Beecher Crampton 1976-5-12 9397 El Dorado Garden Valley. 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
  JEPS75191  Poa wheeleri Gladys L. Smith 1963-7-8 1771 El Dorado trail from Woods Lake to Winnemucca Lake 2499 Comment
  UCD91716  Poa wheeleri Lewis S. Rose 1944-7-17 44143 El Dorado above Eagle Lake. 3 miles west of Emerald Bay, Lake Tahoe. 2133 Comment
  CAS-BOT-BC210136  Poaceae Peter Rubtzoff; John Thomas Howell 1973-7-18 7144 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  UCD44856  Podagrostis humilis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2222 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UC140040  Pogogyne serpylloides Katharine Brandegee 1907-5-12 El Dorado New York Ravine Comment
  UC1213892  Polemonium californicum Verne Grant, Alva Grant 1946-9-1 7870 El Dorado n-facing granite slope above Upper Echo Lake; above Upper Echo Lake 2316 Comment
  SEINET959167  Polygonum argyrocoleon G. K. Helmkamp, E. A. Helmkamp 2005-1 9697 El Dorado Northern Sierra Nevada Foothills: 30 mi SW of Lake Tahoe; 1 mile E of Jenkinson Lake along Mormon Emigrant Road (County Highway 5)(Sly Park 7.5' Q) 1219 Comment
  CDA32182  Polygonum aviculare subsp. depressum M. Beyers 2010-8-2 726 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  UCD72981  Polygonum aviculare subsp. depressum Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4539 El Dorado Washoe Meadows State Park. Northern part of park, east of junction of Upper Truckee and Mountain Meadow Roads, along undeveloped trail/road near bridges. 1924 Comment
  UC372954  Polygonum californicum Marcus E. Jones, A. M. 1882-7-7 3473 El Dorado St. Lawrence Comment
  CAS-BOT-BC414379  Polygonum californicum John Thomas Howell 1930-10-12 5594 El Dorado 6.5 miles n. of Plymouth Comment
  CAS-BOT-BC414430  Polygonum douglasii A. A. Heller 1915-8-6 12188 El Dorado Near Camp Echo, on the Lincoln Highway 2133 Comment
  UCD44101  Polygonum douglasii C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1467 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  UCR176429  Polygonum douglasii subsp. douglasii George K. Helmkamp, E. A. Helmkamp 2006-7-31 11071 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
  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
  SEINET3245889  Polygonum lapathifolium G. K. Helmkamp, E. A. Helmkamp 2007-1 12921 El Dorado Foothills, northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive. 530 Comment
  CAS-BOT-BC418614  Polygonum majus G. Thomas Robbins 1944-6-27 1739 El Dorado On top of ridge above North Fork Webber Creek, ca. 3 mi. e. of Camino 975 Comment
  RSA66327  Polygonum phytolaccifolium F. W. Peirson 1925-7-2 6221 El Dorado Glen Alpine road, 1/2 mile above Fallen Leaf, Sierra Nevada Comment
  SEINET6166103  Polypodium californicum A. D. Bruner 1962-3-17 s.n. El Dorado 2 miles east of Auburn 413 Comment
  SD236111  Polystichum imbricans subsp. curtum G. K. Helmkamp, E. A. Helmkamp 2008-6-3 13571 El Dorado Sierra Nevada Mountains: Forbay Road, 7.1 miles northwest of CA-50 (road junction in Pollock Pines), no-outlet road leading to the South Fork of the American River 715 Comment
  UC747640  Polystichum imbricans subsp. imbricans G. Thomas Robbins 1944-6-7 1656 El Dorado ca. 3 mi e Camino (above N Fork Webber Creek) 914 Comment
  CAS-BOT-BC102718  Populus tremuloides J. F. Rock 1917-6-1 s.n. El Dorado Lake Tahoe Comment
  CAS-BOT-BC102723  Populus tremuloides Peter H. Raven 1967-7-27 21440 El Dorado Road between Fallen Leaf Lake and Lake Tahoe Comment
  CAS-BOT-BC445227  Portulaca oleracea G. L. Stebbins 1977-8-7 77146 El Dorado Along Carson Road, northeast of Placerville. 792 Comment
  UC1099842  Potamogeton filiformis var. alpinus Herbert L. Mason 1929-10-4 5468 El Dorado 14 mi from Tahoe City (w side of Lake Tahoe above Emerald Bay); Lake Tahoe Comment
  CHSC73394  Potamogeton gramineus L. P. Janeway; Susi Urie 1998-8-4 5910 El Dorado Lake Tahoe Basin-National Forest. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2008 Comment
  SEINET8892798  Potamogeton gramineus K. Christie 2011-1 2064 El Dorado Lake Tahoe Basin Management Unit (LTBMU); just north of Hellhole meadow complex. Comment
  CHSC73395  Potamogeton natans L. P. Janeway; Eric Schroder 1998-7-27 5866 El Dorado Lake Tahoe Basin-National Forest. Northwest corner of Truckee Marsh, near west end of Pope Beach; about 0.1 mi northeast of Camp Richardson. 1898 Comment
  CDA860  Potamogeton richardsonii L. Mobley, R. E. Talbert 1959-10-26 3164 El Dorado South shore of Lake Tahoe. 0 Comment
  CAS-BOT-BC210151  Potentilla Peter Rubtzoff 1974-6-19 7605 El Dorado Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, along Mutton Creek Road, 0.25 miles south of Country Road. 1280 Comment
  RSA85773  Potentilla breweri var. breweri F. W. Peirson 1925-7-5 6282 El Dorado North road to Mt. Tallac shortly before the ridge, Sierra Nevada. 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
  CAS-BOT-BC141657  Potentilla flabellifolia M. S. Jussel 1928-7-12 s.n. El Dorado Star Lake, Lake Tahoe region Comment
  SD235008  Potentilla glandulosa subsp. ashlandica G. K. Helmkamp, E. A Helmkamp 2007-6-8 12287 El Dorado Northern Sierra Nevada Mountains: Bonetti Road, 1.9 miles south of Mormon Emigrant Trail, at the bridge over Diamond Creek (Sly Park 7.5' Q) 1143 Comment
  UCR193179  Potentilla glandulosa subsp. ashlandica George K. Helmkamp, E. A. Helmkamp 2007-6-6 12267 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 6.3 miles east of its junction with Sly Park Road 1607 Comment
  UCR206840  Potentilla glandulosa subsp. ashlandica George K. Helmkamp, Amy Barnes 2009-7-8 15122 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
  UC1128194  Potentilla gracilis J. A. Rutter 1934-8-22 20 El Dorado 2 mi wsw Tragedy Spring; El Dorado National Forest, Pyramid Peak Quad. Comment
  UC1128236  Potentilla gracilis var. fastigiata F. W. Embree 1934-7-16 151 El Dorado 1 8/10 mi n Leek Springs Hill; El Dorado National Forest, Pyramid Pk. Quad. Comment
  UCD44751  Potentilla gracilis var. fastigiata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2117 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCR176052  Potentilla gracilis var. fastigiata George K. Helmkamp, E. A. Helmkamp 2006-7-28 11019 El Dorado Northern Sierra Nevada Mtns, North Truckee River Rd., 1.4 miles north of Calif. Hwy 50 and c. 6 miles south of Lake Tahoe 2009 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
  UC643958  Potentilla grayi P. B. Kennedy 1920-9-20 240 El Dorado El Dorado National Forest - Upper Range - Camp 2194 Comment
  JEPS72263  Potentilla palustris Gladys L. Smith 1969-8-10 2429 El Dorado Grass Lake near Luther Pass; Grass Lake near Luther Pass 2377 Comment
  UCD165082  Prunus Peter Rubtzoff 1975-5-28 8012 El Dorado U.C. Blodgett Forest Research Station: Mainline Road bank, ca. 0.05 miles east of Sand Mountain Road junction (ca. 0.35 miles southeast of 'County Road'). 1359 Comment
  CAS-BOT-BC159954  Prunus emarginata Peter Rubtzoff 1975-7-22 8207 El Dorado Georgetown Divide. Blodgett Forest: Loop Road just north of junction with County Road (Comp. 170E) 1271 Comment
  RSA453213  Prunus emarginata Louis Greata 1901-06 2130 El Dorado Tallac, near Lake Tanoe. Comment
Read comments
Apr 8 2011
  SBBG50621  Prunus emarginata L. E. Miller 1973-5-13 45 El Dorado 0.6 mi from jct of St Hwy 88 and Barney Ridge Rd 1243 Comment
  SD81014  Prunus emarginata Darley f. Howe 1971-7-1 El Dorado Two miles west of east entrance to Eldorado National Forest 2103 Comment
  SEINET7356564  Prunus emarginata George K. Helmkamp, E. A. Helmkamp 2008-6-9 13642 El Dorado Northern Sierra Mountains: Cat Creek Road, 0.1 mile north of its junction with CA-88, jct. is 4.2 miles east of Cook's Station (Peddler Hill 7.5' Q: 381/432'40'N, 1201/421'59'W, +/-1000 m).; 0 1662 Comment
  SEINET7356567  Prunus emarginata George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10545 El Dorado Northern Sierra Nevada Mountains: El Dorado National Forest; S of Union Valley Reservoir, ca. 2 (air mi. N of US Hwy 50); junction of Ice House Canyon Road and Granite Springs Road (Riverton 7.5' Q.: Near 381/447'56'N, 1201/423'49'W).; 0 1610 Comment
  UC12755  Prunus emarginata Miss K. A. Chandler Sept. 1901 El Dorado between Tahoe and Lucile 2133 Comment
  RSA9517  Prunus emarginata Carl B. Wolf 1928-8-21 3430 El Dorado Near Fallen Leaf Lake. 2043 Comment
  UC907765  Pseudobahia heermannii G. Thomas Robbins 1945-5-20 1924 El Dorado 3 mi e of Rescue; Placerville-Rescue road 457 Comment
  POM256993  Pseudobahia heermannii Lincoln Constance 1939-5-7 2485 El Dorado Forks of Sweetwater Creek 2 miles above mouth, Sierra Nevada foothills. 244 Comment
  CAS-BOT-BC154128  Pseudognaphalium Peter Rubtzoff; John Thomas Howell 1973-7-17 7082 El Dorado Blodgett Forest, Georgetown Divide. Upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1310 Comment
  SEINET13203267 Image available Pseudognaphalium stramineum George K. Helmkamp, Amy Barnes 2014-1 23020 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road at the junction with Eleven Pines Rd., east of Stumpy Meadow Reservior (Devil Peak 7.5' Q.) 1486 Comment
  CAS-BOT-BC357555  Pseudognaphalium stramineum C. A. Gross 1903-6-10 234 El Dorado Doxtater's Meadow, near Mt. Aukum Comment
  UCR184370  Pseudotsuga menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2007-2-24 11590 El Dorado Foothills, Northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Pleasant Valley Road and Patterson Dr., east end of Diamond Springs 537 Comment
  UCR219630  Pseudotsuga menziesii var. menziesii George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16467 El Dorado Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz 1500 Comment
  BFRS484 Image available Psilocarphus Peter Rubtzoff 1974-6-18 7593 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCD148165  Psilocarphus brevissimus var. brevissimus Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8269 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1922 Comment
  UC907768  Psilocarphus tenellus G. Thomas Robbins 1945-5-27 1950 El Dorado 1.5 mi s Camino (along Pleasant Valley road); North Fork Webber Creek Comment
  CAS-BOT-BC76624  Pteridium aquilinum Arnold Tiehm; Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada - Echo Summit along highway 50 south of Meyers and Lake Tahoe. 2240 Comment
  JEPS73141  Pteridium aquilinum var. pubescens Gladys L. Smith 1972-8-23 3452 El Dorado forest below Echo Summit Lodge (e side U. S. Hwy 50) 2194 Comment
  UCD60591  Pterospora andromedea Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4056 El Dorado Washoe Meadows State Park. Southwest area of park uphill of sewer manhole #73. 1948 Comment
  UCD117762  Pterospora andromedea Beecher Crampton 1974-8-6 9074 El Dorado South Lake Tahoe, forest floor above Truckee Marsh. Comment
  SEINET195494  Pteryxia terebinthina G. Thomas Robbins 1944-7-30 1816 El Dorado Desolation Wilderness ; Above Lake Lois Rockbound Valley. 2591 Comment
  POM139963  Purshia tridentata var. tridentata George B. Grant 1906-07 7021 El Dorado Lake Tahoe Comment
  UCD149312  Pyrola asarifolia Ellen Dean; N. Khuu, K. Craig 2014-7-12 8456 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Fen on south side of campground. 1921 Comment
  RSA9462  Pyrola californica C. B. Wolf 1928-8-21 3429 El Dorado Near Fallen Leaf Lake. 2043 Comment
  CAS-BOT-BC462620  Pyrola dentata Laura M. Lathrop 1909-7-21 s.n. El Dorado Trail over the Moraine to Angora Lakes Comment
  RSA0083321  Pyrola picta E. Keyes 1920-8-4 s.n. El Dorado Lake Tahoe. Comment
  UC747673  Pyrola picta G. Thomas Robbins 1943-6-20 1191 El Dorado 2-3 mi. W of Forebay Reservoir (near Pollock Pines) 975 Comment
  SACT002683  Quercus J. Wilson 1985-3-15 El Dorado 0.1 mile west on Salmon Falls Road, from SF bridge 277.368 Comment
  JEPS37803  Quercus X morehus W. L. Jepson 1938-4-12 18640 El Dorado Diamond Springs 548 Comment
  UCD45519  Quercus chrysolepis Herbert B. Currier; Robert H. Miller 1947-9-21 s.n. El Dorado Elevation ca. 4000 feet; at roadside ca. 5 miles north of Riverton on Silver Creek Road, El Dorado County, California. 1219 Comment
  UCD55746  Quercus chrysolepis G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10576 El Dorado Northern Sierra Neveda Mountains, Wright's Lake Road just north of Hwy. US-50. 1664 Comment
  UCD72488  Quercus chrysolepis Rodney Gale Myatt 1970-7-10 386 El Dorado Riverton. 1021 Comment
  UCD72493  Quercus chrysolepis Rodney Gale Myatt 1970-7-10 371 El Dorado Placerville to Hwy 193. Canyon along Hwy 193 to Georgetown. 2 mi. north of Placerville. 487 Comment
  SACT002673  Quercus douglasii M. Brittan 1959-4-11 El Dorado Foothills, Sierra Nevada. Comment
  UC1083144  Quercus douglasii Herbert L. Mason 1928-5-4 4495 El Dorado near Latrobe (Swift Ranch) Comment
  UCD45718  Quercus douglasii D. Q. Cavagnaro 1963-9-11 19 El Dorado U.S. Highway 50, 7 miles west of Shingle Springs, El Dorado County, California. Elevation 700 feet. 213 Comment
  CAS-BOT-BC86124  Quercus dumosa John Thomas Howell 1954-5-17 29662 El Dorado 4 Miles N of Placerville 487 Comment
  SACT002652  Quercus dumosa J. Wilson 1982-5-23 El Dorado Approximately 1.4 mile north of Green Valley on east end of Deer Valley, take road to west at turn 0.2 mile on northest lower slope of hill ahead. 277.368 Comment
  CAS-BOT-BC79608  Quercus durata G. Thomas Robbins 1945-5-20 1928 El Dorado Above Sweetwater Creek, near Simpson's Ranch 182 Comment
  CAS-BOT-BC79609  Quercus durata John Thomas Howell 1976-8-1 52040 El Dorado Cameron park about 3 mi W of Shingle Springs 426 Comment
  JEPS37771  Quercus durata Andrew D. Wright 1927-6-22 El Dorado Nigger Hill Folsom Comment
Read comments
Oct 7 2008
  SACT0002639  Quercus durata J. Wilson 1982-5-23 El Dorado Approximately 1.4 mile north of Green Valley on east end Derr Valley, take road to west at turn 0.2 mile, on northeast lower slope of hill ahead 277.368 Comment
  HSC69777  Quercus durata var. durata R. Kalal 1980-8-24 85 El Dorado 165 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
  UCR200917  Quercus durata var. durata George K. Helmkamp, E. A. Helmkamp 2008-9-9 14074 El Dorado Foothills, northern Sierra Nevada Mountains, junction of Bear Creek Road and Meadow Brook Road at Bear Creek; east of CA-193 and south of Georgetown 678 Comment
  SEINET3928726  Quercus kelloggii David J. Keil 1992-1 23393 El Dorado Ciraca 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln.; 0 600 Comment
  UCR219154  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2009-10-16 15686 El Dorado Sierra Nevada Mountains Foothills, 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
  CAS-BOT-BC61592  Quercus lobata Alice Eastwood 1922-10-28 11560 El Dorado Pleasant Valley Comment
  CAS-BOT-BC104509  Quercus vacciniifolia Lewis S. Rose 1963-7-9 63194 El Dorado 1 mi SW of Meyers 1981 Comment
  CAS-BOT-BC104510  Quercus vacciniifolia Elsie Z. Lovegrove 1938-6-11 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC104526  Quercus vacciniifolia Louise Bartholomew 1925-9-22 s.n. El Dorado Emerald Bay, Lake Tahoe 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
  RSA659644  Quercus vacciniifolia Gary D. Wallace 1990-6-25 2932 El Dorado Sierra Nevada: Kirkwood Lake. 2354 Comment
  SBBG83392  Quercus vacciniifolia R. Gankin 1965-9-1 El Dorado US Hwy 50, 1 mi W of turnoff to St Hwy 89 Comment
  UCD47461  Quercus vacciniifolia Verne Grant; Alva Grant 1946-7-20 7736 El Dorado Above public landing on upper Echo Lake, El Dorado County, California. 2286 Comment
  CAS-BOT-BC362698  Raillardella argentea Annie M. Alexander; Louise Kellogg 1934-8-24 3476 El Dorado Sierra Nevada. Saddle above Lake of the Woods, Lake Tahoe region Comment
  PASA2623  Ranunculus alismifolius Frank W. Peirson 1925-7-5 6279 El Dorado Mt. Tallac 2895 Comment
  UC634985  Ranunculus alismifolius var. alismellus H. L. Mason 1926-5-20 3327 El Dorado Kit Carson Pass 2621 Comment
  CAS-BOT-BC380401  Ranunculus alismifolius var. hartwegii F. W. Peirson 1925-7-3 6252 El Dorado Glen Alpine Creek Basin, Sierra Nevada 2499 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
  UCD95842  Ranunculus aquatilis var. aquatilis Gregory Sutton 1974-4-13 49 El Dorado Ulenkamp Road, at base of Pine Hill. 396 Comment
  UC747384  Ranunculus aquatilis var. capillaceus G. Thomas Robbins 1945-5-20 1942 El Dorado about 2 1/2 mi s Salmon Falls; New York Creek 152 Comment
  SEINET5338816  Ranunculus occidentalis L. Miller 1934-4-29 s.n. El Dorado Eldorado National Forest. Comment
  SEINET13946271 Image available Rhamnus californica Jack Major, Eilif Dahl 1962-1 s.n. El Dorado Shingle Springs Comment
  UCR200916  Rhamnus crocea George K. Helmkamp, E. A. Helmkamp 2008-9-9 14073 El Dorado Foothills, northern Sierra Nevada Mountains, junction of Bear Creek Road and Meadow Brook Road at Bear Creek; east of CA-193 and south of Georgetown 678 Comment
  UC420722  Rhamnus rubra Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  UC463353  Rhamnus rubra L. R. Abrams 1930-8-20 12754 El Dorado near Lily Lake; Glen Alpine Canyon 1981 Comment
  CAS-BOT-BC56536  Rhododendron columbianum A. A. Heller 1919-7-30 13339 El Dorado Meek's bay, Lake Tahoe 1859 Comment
  CAS-BOT-BC200685  Rhus aromatica G. Thomas Robbins 1945-5-18 1916 El Dorado Above Smithflat 731 Comment
  RSA0024980  Rhynchospora Peter Rubtzoff 1974-9-19 7918 El Dorado UC Blodgett Forest Research Station: Bacchi Meadow. Comment
  RSA791796  Ribes George K. Helmkamp, E. A. Helmkamp 2011-8-11 18025 El Dorado Northern Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs. 524 Comment
  UCD165069  Ribes Peter Rubtzoff 1975-5-27 7990 El Dorado U.C. Blodgett Forest Research Station: Lower part of Heliport clearing. Comment
  UC747757  Ribes cereum H. F. Copeland 1947-5-30 El Dorado woods near Echo Summit 2133 Comment
  UCR192597  Ribes cereum var. cereum George K. Helmkamp, E. A. Helmkamp 2007-5-31 12227 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
  CAS-BOT-BC212603  Ribes montigenum Elsie Z. Lovegrove 1938-9-21 s.n. El Dorado Fallen Leaf Lake side of Tamrac Trail Comment
  JEPS49396  Ribes montigenum R. L. Pendleton, F. M. Reed 1907-7-23 1058 El Dorado Lake Lucile Trail Lake Tahoe Region, Glen Alpine 2286 Comment
  UC54306  Ribes montigenum H. M. Hall and H. P. Chandler July, 1903 4616 El Dorado vicinity Lake Tahoe (Mt. Tallac); Sierra Nevada Mountains 2926 Comment
  RSA0021917  Ribes montigenum A. A. Heller 1916-8-11 12542 El Dorado South side of Echo Lake. Comment
  CHSC56301  Ribes nevadense K. R. Stern 1985-6-14 8144 El Dorado Echo Summit. 2225 Comment
  UC73105  Ribes nevadense Milo S. Baker 1904-7-5 El Dorado near Lake Tahoe; Angora Lake Comment
  UC747371  Ribes nevadense G. Thomas Robbins 1943-4-22 1023 El Dorado 3 mi e Camino; North Fork Webber Creek 914 Comment
  RSA0024716  Ribes roezlii Alice Eastwood 1922-4-8 11127 El Dorado Kelsey. Comment
  CAS-BOT-BC198982  Ribes roezlii var. roezlii Alice Eastwood 1927-3-27 14190 El Dorado On road form Georgetown to Kelsey. Comment
  SEINET7926029  Ribes roezlii var. roezlii Robert L. Johnson, Leigh A. Johnson; Adam T. Yankee 2013-6-26 2294 El Dorado Vicinity of Ice House Reservoir campground. Forest Service Rd 11N37.; 0 1678 Comment
  UCD165670  Ribes roezlii var. roezlii Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9021 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Along fire road near park residences on western side of Highway 89. 2126 Comment
  UC858485  Ribes viscosissimum A. A. Heller 1916-8-11 12546 El Dorado s side Echo Lake Comment
  UC173105  Rigiopappus leptocladus Katharine Brandegee El Dorado Simpson's Ranch Sweetwater Creek Comment
  CAS-BOT-BC362971  Rigiopappus leptocladus W. R. Dudley 1893-6-8 s.n. El Dorado Near Tallac Comment
  RSA0011964  Rorippa curvipes var. curvipes George K. Helmkamp, E. A. Helmkamp 2011-9-13 18267 El Dorado Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  RSA795069  Rorippa curvipes var. truncata George K. Helmkamp, E. A. Helmkamp 2011-9-23 18316 El Dorado along Ice House Road, 8.6 miles north of its junction with US-50 1613 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
  UCD83806  Rorippa curvisiliqua Susie Kocher 2009-7-24 6 El Dorado South Lake Tahoe, area burned by the Angora fire in 2007. 1920 Comment
  CAS-BOT-BC74860  Rorippa subumbellata Reed C. Rollins 1942-9-9 3027 El Dorado On the shore of Lake Tahoe, Meeks bay. Comment
  JEPS53871  Rorippa subumbellata Frank W. Peirson 1925-7-1 6187 El Dorado State Line Lake Tahoe, State Line Comment
  SEINET5208976 Image available Rorippa subumbellata Unknown 1919-7-29 13329 a El Dorado Meek's bay, Lake Tahoe Comment
  CAS-BOT-BC146370  Rosa Peter Rubtzoff 1975-6-25 8130 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest. Chinquapin Flat Road ca. 0.9 mi. south of Gaddis Creek Road (Comp. 580E) 1316 Comment
  SEINET195659  Rosa gymnocarpa G. Thomas Robbins 1944-6-3 1651 El Dorado Shady Ponderosa pine-White Fir woods along U. S. Highway 50, three miles east of Camino, 1036 Comment
  UCD158869  Rosa pisocarpa G. Ledyard Stebbins 1973-7-7 s.n. El Dorado King's Meadow. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC467801  Rosa woodsii var. ultramontana R. L. Pendleton and F. M. Reed 1907-7-25 1212 El Dorado road near Lily Lake; Lake Tahoe Region, Glen Alpine 2011 Comment
  UCR171321  Rubus armeniacus George K. Helmkamp, E. A. Helmkamp 2005-7-11 9688 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
  UCR173292  Rubus armeniacus George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10488 El Dorado Northern Sierra Nevada Foothills, Along Calif. Hwy 193, 1.4 mi. N of Placerville 427 Comment
  CAS-BOT-BC147218  Rubus parviflorus E. A. McGregor 1909-8-8 4 El Dorado Grass Lake Comment
  CAS-BOT-BC147223  Rubus parviflorus Elsie Z. Lovegrove 1951-9-14 s.n. El Dorado Fallen Leaf L. Comment
  POM271064  Rubus parviflorus W. Price 1898-07 s.n. El Dorado Glen Alpine. Comment
  UC1334715  Rubus parviflorus R. S. Woglum Aug 1934 El Dorado Lake Tahoe Comment
  BFRS423 Image available Rubus procerus Peter Rubtzoff, John Thomas Howell 1973-7-18 7141 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCD133774  Rudbeckia hirta var. pulcherrima Beecher Crampton 1980-9-10 9757 El Dorado Nevada border at Stateline along the Loop Road. Comment
  RSA783797  Rumex Peter Rubtzoff 1973-7-17 7078 El Dorado UC Blodgett Forest Research Station. Comment
  BFRS122 Image available Rumex crispus Peter Rubtzoff 1974-7-24 7769 El Dorado Blodgett Forest: Country Road ca. 0.1 mile east of Headquarters Road junction (Comp. 220R) Comment
  UC1042538  Rumex salicifolius var. triangulivalvis John Thomas Howell 1946-9-1 22981 El Dorado Echo Summit Comment
  CAS-BOT-BC434071  Rumex transitorius A. A. Heller 1916-8-10 12528 El Dorado Near Echo Camp 2225 Comment
  UCD101478  Rumex triangulivalvis G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12708 El Dorado Northern Sierra Nevada Mountains. Along Mormon Emigeant Trail at Leek Spring meadow, about 2 miles northwest of CA-88. 2237 Comment
  RSA696039  Sagina Keith E. Hoffmaster 1941-3-22 1011 El Dorado East of Mormon Island. Comment
  UC13492  Sagittaria cuneata W. C. Blasdale July, 1897 El Dorado Lake Tahoe Region Comment
  CAS-BOT-BC132691  Salix Beecher Crampton 1986-8-17 10034 El Dorado Stateline Comment
  CAS-BOT-BC103054  Salix bonplandiana Peter H. Raven 1967-7-26 21421 El Dorado South Lake Tahoe 1905 Comment
  CAS-BOT-BC103473  Salix eastwoodiae W. R. Dudley 1900-6-1 5647 El Dorado ridge below Lake Lucille Comment
  CAS-BOT-BC103486  Salix eastwoodiae W. R. Dudley 1900-6-14 5091 a El Dorado East of Summit Sta. by road just south of the R.R. snow sheds - El Dorado-Placer line Comment
  UCD33882  Salix eastwoodiae Beecher Crampton 1974-8-11 9084 El Dorado El Dorado County, South Lake Tahoe, Truckee Marsh. Comment
  UCD60613  Salix eastwoodiae Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4078 El Dorado Washoe Meadows State Park. Southwest area of the park adjacent to sewer manhole #66. 1946 Comment
  CAS-BOT-BC176152  Salix exigua Peter Rubtzoff 1972-9-27 6950 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  UCD80750  Salix exigua CNPS SN Foothill Team 2005-6-15 SNNR 0282 El Dorado BLM, Pine Hill Preserve, Greenwood Creek Unit. 192 Comment
  CAS-BOT-BC107631  Salix jepsonii Peter H. Raven 1967-7-27 21431 El Dorado South edge of Fallen Leaf Lake Comment
  SEINET10393532  Salix laevigata C. Fitz 1959-4-11 s.n. El Dorado Near Pollach Pines along Hwy 50, close to the South Fork American River. 1189 Comment
  UCD125157  Salix lasiandra Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7449 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1908 Comment
  CAS-BOT-BC176161  Salix lasiolepis Peter Rubtzoff 1972-10-4 7000 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  UCD81308  Salix lasiolepis Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4498 El Dorado Washoe Meadows State Park, western edge of park off of Grizzly Mountain Road near manhole #54. 1954 Comment
  CHSC73700  Salix lemmonii L. P. Janeway; Eric Schroder 1998-8-18 6088 El Dorado Lake Tahoe Basin Management Unit. Meadow on west side of Upper Truckee River about 0.3 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1981 Comment
  UCD34635  Salix lemmonii Beecher Crampton 1987-3-27 10080 El Dorado El Dorado County, Stateline. Comment
  UCD34659  Salix lemmonii Beecher Crampton 1987-4-30 10103 El Dorado El Dorado County, South Lake Tahoe, Stateline, Park Ave and Lake Parkway. Comment
  UCD60437  Salix lemmonii Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3988 El Dorado Washoe Meadows State Park. Angora Meadows, between manholes #5 and #6. 1917 Comment
  SEINET12616230  Salix lucida K. Christie 2011-7-12 2035 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Bay. Comment
  RSA151559  Salix lucida subsp. caudata Paul A. Mitchell 1960-6-5 125 El Dorado Emerald Bay State Park. Lake Tahoe Region. Near mouth of Eagle Creek. At the head of Emerald Bay. 1899 Comment
  UCD34638  Salix lutea Beecher Crampton 1987-3-28 10083 El Dorado El Dorado County, Stateline, 1 block south of Lake Tahoe beach, off Park ave.. Comment
  SEINET10417902  Salix orestera W. D. Billings 1950-8-3 1932 El Dorado Sierra Nevada, above Gilmore Lake, on the trail to Mount Tallac. 2591 Comment
  CAS-BOT-BC129221  Salix scouleriana David D. Keck 1946-4-25 5530 El Dorado Above Emerald Bay, Lake Tahoe 1981 Comment
  CAS-BOT-BC129225  Salix scouleriana Marcus E. Jones 1882-7-1 3488 El Dorado Emigrant Gap Comment
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Apr 7 2018
  UC905690  Salix scouleriana David D. Keck 1946-4-25 5529 El Dorado above Emerald Bay; Lake Tahoe 1980 Comment
  UCD125156  Salix scouleriana Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7448 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1908 Comment
  UCD99409  Salsola tragus G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12932 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50, 0.4 mile southwest of Phillips. 1829 Comment
  CAS-BOT-BC221118  Salvia sonomensis Robert F. Thorne; P. Everett 1964-4-16 33764 El Dorado On N slope of Pine Hill, ca 3-4 miles ENE of Rescue 609 Comment
  CAS-BOT-BC221123  Salvia sonomensis Ernie Smith 1959-4-19 4 El Dorado East side of Folsom Lake Comment
  UCD125457  Salvia sonomensis Roman Gankin 1956-5-7 137 El Dorado 1 mi. west of Shingle Springs, roadside of Hwy 50. Comment
  UCLA69716  Salvia sonomensis C. Epling, L. Dobghanski, and P. Stockwell 1939-3-22 El Dorado 1 mi w Shingle Springs Comment
  UCD137199  Sambucus nigra subsp. caerulea P. B. Kennedy 1920-8-14 243 El Dorado El Dorado National Forest - Barrett Camp-middle range. Cold Spring Canyon. 1981 Comment
  CAS-BOT-BC235193  Sambucus racemosa var. racemosa Le Roy Abrams 1911-7-29 4813 El Dorado Lake Tahoe Region. Fallen Leaf trail, Mt. Tallac 2438 Comment
  UCD137252  Sambucus racemosa var. racemosa G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11196 El Dorado Northern Sierra Nevada Mountains. Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Hwy CA-88. 2424 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
  UCR173811  Sanicula crassicaulis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10628 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
  UC34397  Sarcodes sanguinea W. A. Setchell, C. C. Dobie Jul 6-21 1901 El Dorado Cascade Mts 1897 Comment
  UC747681  Sarcodes sanguinea G. Thomas Robbins 1943-6-4 1118 El Dorado above Silver Fork American River near Sacramento Box Co. sawmill (China Flat) 3-4 mi. S of Kyburz 1371 Comment
  UCR188242  Saxifraga californica George K. Helmkamp, E. A. Helmkamp 2007-4-27 11861 El Dorado Foothills, Northern Sierra Nevada Mountains, Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House 1027 Comment
  CAS-BOT-BC283608  Schedonorus pratensis R. E. Frenkel 1964-6-12 552 El Dorado On US Highway 50, 0.5 mile E of Pollack Pines 1219 Comment
  BFRS328 Image available Scirpus congdonii Peter Rubtzoff, John Thomas Howell 1973-7-17 7089 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). Comment
  UC1109171  Scirpus congdonii Verne Grant, Alva Grant 1946-7-18 7733 El Dorado s side Upper Echo Lake; s side Upper Echo Lake 2316 Comment
  UC593464  Scirpus congdonii G. L. Stebbins Jr. 1936-8-16 2045 El Dorado e side Lake of the Woods; e side of Lake of the Woods 2499 Comment
  UCD84141  Scirpus diffusus Chuck Hughes 2009-7-7 105 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  UCD141252  Scirpus microcarpus G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12939 El Dorado Northern Sierra Nevada Mtns: Along Hwy US-50 at Echo Summit. 2256 Comment
  CAS-BOT-BC110901  Scirpus microcarpus George B. Grant 1906-7-25 s.n. El Dorado Lake Tahoe Comment
  SEINET2467045  Scleranthus annuus J. M. Tucker 1957-5-25 3337 El Dorado Ca. 6.5 miles East of Pleasant Valley (and roughly 5 miles South of Pollack Pines). Comment
  UCD70579  Scleranthus annuus subsp. annuus Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 383 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
  RSA613395  Scutellaria galericulata Mary DeDecker 1956-7-14 433 El Dorado Lake Tahoe near Meeks Bay. 1921 Comment
  CDA41032  Scutellaria tuberosa CDFA Staff 1930-4-16 s.n. El Dorado Above American River, near Salmon Falls. [Could be in Placer County if north of American River.] 0 Comment
  CAS-BOT-BC64323  Sedum obtusatum Wm. Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento Comment
  RSA0074806  Sedum obtusatum G. Thomas Robbins 1943-7-25 1320 El Dorado Above east shore of Echo Lake. 2287 Comment
  CAS-BOT-BC363294  Senecio aronicoides Elizabeth McClintock 1969-6-1 s.n. El Dorado Leonardi Springs & immediate vicinity, betw. Blodgett Forest and canyon of the Rubicon River 1371 Comment
  UC566657  Senecio aronicoides Herbert L. Mason 1932-4-25 7013 El Dorado Pilot Hill Comment
  CAS-BOT-BC363828  Senecio integerrimus var. exaltatus David D. Keck 1932-6-30 1562 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920 Comment
  UCD133839  Senecio integerrimus var. exaltatus Beecher Crampton 1981-5-9 9776 El Dorado Stateline. Comment
  CAS-BOT-BC364294  Senecio triangularis John Thomas Howell 1925-6-27 1223 El Dorado Between Emerald Bay and Rubicon Meadow, Lake Tahoe Comment
  CAS-BOT-BC364297  Senecio triangularis W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2133 Comment
  UC71914  Senecio triangularis C. J. Fox Jr. July 1895 El Dorado Gilmore's, Tallac Comment
  UCR206074  Senecio triangularis George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13910 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50 2043 Comment
  UCD135811  Senecio triangularis G. L. Webster 1974-7-16 7638 El Dorado Mt. Ralston Drive, around 4.5 miles east of Strawberry. 1981 Comment
  UCR258382  Sericocarpus oregonensis George K. Helmkamp, Amy Barnes 2014-8-11 22982 El Dorado Northern Sierra Nevada Mountains, north of Union Valley Reservoir, junction of Robbs Peak Road and Ice House Road 1655 Comment
  SBBG128992  Sericocarpus oregonensis G. K. Helmkamp, E. A. Helmkamp 2011-9-1 18204 El Dorado Silver Fork Rd, 3.1 mi S of its jct with US 50 in Hyburz 1447 Comment
  SEINET10941390  Sericocarpus rigidus Harvey M. Hall 1910-7-21 Hall 8799 El Dorado Upper end of Fallen Leaf Lake, in the Canadian Zone. 1950 Comment
  SEINET11802377  Sericocarpus rigidus H. H. Heller 1938-1 564 El Dorado Stanford Camp, FallenLeaf Comment
  UCR198423  Sherardia arvensis George K. Helmkamp, E. A. Helmkamp 2008-4-25 13320 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCR254771  Sidalcea Peter Rubtzoff 1972-9-20 6936 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest, Research Station, along Mutton Creek, within 0.5 mi. south of 'County Road' [Wentworth Springs Rd.] gate 1287 Comment
  UCD34760  Sidalcea Beecher Crampton 1989-7-16 10205 El Dorado El Dorado County, Tahoe Basin, Stateline, Lake Parkway - Stateline Stables Comment
  SJSU8444  Sidalcea asprella A. M. Thorpe 1961-5-27 El Dorado near Aukum c. 12 mi SE of Placerville c. 1 mi N of S Fork Consumnes R 655 Comment
  UC746934  Sidalcea glaucescens G. Thomas Robbins 1944-7-28 1779 El Dorado 3 mi ne Wrights Lake (rocky slope along Willow Flat Trail); along Willow Flat Trail, ne of Wrights Lake 2438 Comment
  UCD94954  Sidalcea hartwegii Clare Williams; PLS 102 Plant Collection Interns 2011-4-30 6 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Northern end of Kanaka Valley near main dirt road. 335 Comment
  POM61914  Sidalcea hartwegii Katherine Brandegee 1907-5-18 s.n. El Dorado Sweetwater Creek Comment
  SJSU10825  Sidalcea hartwegii A. M. Thorpe 1961-5-21 El Dorado by Aukum Rd near Mt Aukum 609 Comment
  UC1073309  Sidalcea hartwegii George B. Rossbach 1955-5-22 349 El Dorado serpentine barren e Shingle Springs; e of Shingle Springs 457 Comment
  RSA0115433  Sidalcea malviflora subsp. asprella George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20456 El Dorado Sierra Nevada Mountains Foothills: NW of Somerset, Bucks Bar Road, 1.1 miles southeast of its junction with Pleasant Valley Road. 622 Comment
  UC746933  Sidalcea malviflora subsp. asprella G. Thomas Robbins 1945-5-20 1931 El Dorado near Simpson's Ranch (on bank above Sweetwater Creek); above Sweetwater Creek, near Simpson's Ranch 182 Comment
  SEINET3143337  Sidalcea malviflora subsp. asprella K. Brandegee sn El Dorado Simpson's Ranch Comment
  UC1729879  Sidalcea oregana subsp. spicata L. P. Janeway and Susi Urie 1998-8-4 5915 El Dorado meadow complex about 0.3 mi s-se of the middle of the e shore of Fallen Leaf Lake, Emerald Bay Quadrangle Fallen Leaf Lake; Emerald Bay Quadrangle 2005 Comment
  UCD72940  Sidalcea oregana subsp. spicata Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4508 El Dorado Washoe Meadows State Park. North of fen system, just north of trail/old road. 1946 Comment
  POM124441  Sidalcea oregana subsp. spicata L. R. Abrams 1911-7-27 4772 El Dorado Lake Valley, (Lake Tahoe) 1951 Comment
  CAS-BOT-BC178695  Silene Peter Rubtzoff 1976-6-9 8613 El Dorado Gaddis Creek area off Lower Gaddis Creek Road ca. 0.6 mi. south of junction with Chinquapin Flat Road (Comp. 580E), Blodgett Forest - Sierra Nevada 1264 Comment
  CAS-BOT-BC384443  Silene antirrhina G. L. Stebbins; L. Donald Smith 1978-5-14 7856 El Dorado Along south fork of American River, near Chili Bar 304 Comment
  CAS-BOT-BC384543  Silene bridgesii C. A. Gross 1903-6-10 215 El Dorado Doxtater's Comment
  UC746834  Silene californica G. Thomas Robbins 1944-4-23 1558 El Dorado ca 4 mi nw Camino (along Chute Camp Road above Iowa Creek); above Iowa Creek, nw of Camino 762 Comment
  CDA24097  Silene californica Cottle 1929-5-8 El Dorado Youngs Post Office. 0 Comment
  UC1213909  Silene douglasii Verne Grant, Alva Grant 1946-7-18 7734 El Dorado s side Upper Echo Lake 2316 Comment
  RSA438856  Silene douglasii Albert J. Perkins 1923-8-11 s.n. El Dorado Lake Tahoe Region, Tamarack Trail Comment
  CAS-BOT-BC181284  Silene invisa Dean Wm. Taylor; Rexford Palmer 1983-8-29 8289 El Dorado Upper Long Canyon, tributary to South fork Amercian River, end of Forest Road 11N23C 2286 Comment
  CAS-BOT-BC181287  Silene invisa Dean Wm. Taylor; Rexford Palmer 1983-7-31 8230 El Dorado Anderson Ridge, along logging road. 2164 Comment
  CAS-BOT-BC389028  Silene laciniata subsp. californica Clarence R. Quick 1960-5-20 60 -6 El Dorado Tunnel Hill, east of Georgetown Comment
  UCD105322  Silene laciniata subsp. californica Peter Rubtzoff 1974-7-19 7717 El Dorado Sierra Nevada. Blodgett Forest: Pilot Creek canyon at and near Bacchi Ranch Road crossing; west side of canyon. Comment
  SD247391  Silene lemmonii George K. Helmkamp, E. A. Helmkamp 2013-6-19 20939 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, north of Carson Pass Highway. 2116 Comment
  SEINET2084122  Silene lemmonii G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  SEINET8879739  Silene lemmonii E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4237 El Dorado [Sierra Nevada] Washoe Meadows State Park, S part of park, SW of restored quarry and S of sewer manhole #66. 1958 Comment
  UCR249978  Silene lemmonii George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20939 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
  RSA65045  Silene lemmonii F. W. Peirson 1925-7-2 6217 El Dorado On south side of Lake Tahoe. 1905 Comment
  POM121362  Silene occidentalis L. R. Abrams 1911-7-27 4798 El Dorado Near Fallen Leaf Lake; Lake Tahoe Region. 2043 Comment
  JEPS50949  Silene occidentalis subsp. occidentalis C. J. Fox Jr. July, 1895 El Dorado Tallac Comment
  UC306806  Silene occidentalis subsp. occidentalis unknown 1918-7-24 El Dorado Strawberry Sierra Nevada, Strawberry Comment
  UC746833  Silene sargentii G. Thomas Robbins 1943-9-5 1371 El Dorado rocky crevices on summit Mt. Tallac; on summit of Mt. Tallac 2956 Comment
  SEINET5337138  Silene sargentii D. G. Cooney 1946-8-22 144 El Dorado East crest Dick's peak, Sierra Nevada. 3048 Comment
  UCR215918  Sisymbrium altissimum George K. Helmkamp, E. A. Helmkamp 2009-6-29 15067 El Dorado Sierra Nevada Mountains, Ice House Road, 5.5 miles north of its junction with CA-50, c. 10.5 air miles NE (78 deg. ) of Pollock Pines 1520 Comment
  BFRS6 Image available Sisyrinchium Peter Rubtzoff, John Thomas Howell 1973-7-17 7085 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) Comment
  SACT002265  Sitanion jubatum H. Skidmore 1934-7-13 El Dorado 2133.6 Comment
  UC429241  Smilacina racemosa R. L. Pendleton and F. M. Reed 1907-7-23 1068 El Dorado Lake Lucille Trail Lake Tahoe Region, Glen Alpine 2438 Comment
  UCD126854  Solanum carolinense T. C. Fuller 1962-6-28 9063 El Dorado Virgil Sloan prop., west of Cold Springs Road, 2.7 miles northwest of Highway 50, ca. 4 miles northwest of Placerville. Comment
  CAS-BOT-BC157447  Solanum umbelliferum G. L Smith 1959-6-16 1176 El Dorado Dirt road north of Fallen Leaf Lake 1981 Comment
  CAS-BOT-BC58542  Solanum umbelliferum C. A. Gross 1903-5-22 109 El Dorado Aukum Comment
  UCSB50183  Solanum xanti Gray, John 1976-5-16 El Dorado Along roadside of Highway 49, 6 miles east of Auburn; T 13N R 9E 426 Comment
  UCR200918  Solidago californica George K. Helmkamp, E. A. Helmkamp 2008-9-9 14080 El Dorado Foothills, northern Sierra Nevada Mountains, junction of Bear Creek Road and Meadow Brook Road at Bear Creek; east of CA-193 and south of Georgetown 678 Comment
  BFRS226 Image available Solidago canadensis subsp. elongata Peter Rubtzoff 1974-7-22 7747 El Dorado Blodgett Forest: Gaddis Creek area off Lower Gaddis Creek Road ca. 0.65 mi. south of junction with Chinquapin Flat Road (Comp. 580E). Comment
  POM203335  Solidago canadensis subsp. elongata M. Halperin 1932-9-15 865 El Dorado Strawberry. Comment
  UCR170471  Solidago canadensis subsp. elongata George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9864 El Dorado Northern Sierra Nevada Foothills, east of Sacramento; Sly Park Road (County Highway E-16), c. 2 mi east of Pleasant Valley 854 Comment
  UCR170967  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2005-7-31 9751 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
  UCR176469  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2006-7-31 11094 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
  UCR201576  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2008-8-1 13937 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  UCR209039  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2009-8-19 15487 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 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
  CAS-BOT-BC365406  Solidago elongata J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe 1914 Comment
  UCR242003  Solidago spectabilis George K. Helmkamp, E. A. Helmkamp 2012-9-17 19851 El Dorado Northern Sierra Nevada Mountains Foothills, along Forebay Road, 4.8 miles north of its junction with Pony Express Road in Pollock Pines 954 Comment
  CAS-BOT-BC364950  Solidago velutina subsp. californica Volney Rattan 1866-1-1 s.n. El Dorado Unspecified Comment
  JEPS44982  Sorbus californica W. L. Jepson 1918-8-28 8182 El Dorado Suzy Lake 2407 Comment
  RSA78980  Sorbus californica E. K. Balls, Percy C. Everett 1952-10-8 18105 El Dorado 1.8 miles NW of El Dorado-Alpine Co line. Hwy 89. 2134 Comment
  BFRS288 Image available Spergularia rubra Peter Rubtzoff 1972-10-26 7049 El Dorado Blodgett Forest: Mutton Creek Road about 0.05 mile east of East Fork Gaddis Creek crossing (Comp. 460E/510R) 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
  JEPS45000  Spiraea densiflora W. L. Jepson 1918-8-25 8138 El Dorado Mt. Tallac; Lake Tahoe 2590 Comment
  UC555285  Spiraea densiflora H. L. Mason 1929-10-4 5470 El Dorado Glen Alpine Comment
  UCR207001  Spiraea densiflora George K. Helmkamp, Amy Barnes 2009-7-8 15167 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-BC152526  Spiraea splendens John Thomas Howell 1925-6-30 1273 El Dorado Eagle Falls, Emerald Bay, Lake Tahoe Comment
  UCD165909  Spiraea splendens Ellen Dean; with Mayra Huerta 2016-8-2 9223 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of park near Balancing Rock and boulder fields. 1945 Comment
  UCD166002  Spiraea splendens Daniel M. McNair 2016-7-12 2150 El Dorado West side of Tahoe Basin at D.L. Bliss State Park. 2044 Comment
  UCR177230  Spiranthes romanzoffiana George K. Helmkamp, E. A. Helmkamp 2005-8-9 9805 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
  UCR258205  Spiranthes romanzoffiana George K. Helmkamp, Amy Barnes 2014-7-28 22976 El Dorado Northern Sierra Nevada Mountains, at the junction of Wentworth Springs Road and Ice House Road 1412 Comment
  UCD33386  Sporobolus cryptandrus Beecher Crampton 1967-7-26 8148 El Dorado Camino, US Hwy. 50. 914 Comment
  UCR233129A  Sporobolus indicus George K. Helmkamp, E. A. Helmkamp 2011-9-22 18302 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs; northwest edge of Patterson Lake 521 Comment
  SEINET9335687  Stachys rigida Unknown 2005-9-23 9875 El Dorado Northern Sierra Nevada Foothills.: Silver Fork, 2.1 mi W of Kyburz along US Highway 50 (Kyburz 7.5'). Mixed coniferious forest near small creek flowing into the South Fork of the American River. Occasional, moist bank along creek. Comment
  CAS-BOT-BC374900  Stenotus acaulis Carl W. Sharsmith 1937-8-30 3492 El Dorado Freel Peak, south of Lake Tahoe, on south slope, on boundary between El Dorado and Alpine counties 3230 Comment
  UC217670  Stephanomeria lactucina Katharine Brandegee July 1908 El Dorado Lake Valley Comment
  RSA122326  Stephanomeria lactucina J. A. Rutter 1934-8-14 2 El Dorado 1.5 miles NW of Alder Hill. 2195 Comment
  RSA13566  Stephanomeria lactucina Richard M. Holman 1934-8-6 s.n. El Dorado Near Berkeley Municipal Camp, Johnson Pass, Echo Summit. 2226 Comment
  UC725304  Stephanomeria virgata subsp. pleurocarpa A. A. Heller 1941-8-27 16304 El Dorado 5 mi e Placerville (along U.S. Highway 50) Comment
  UCR2790  Stipa columbiana F. M. Reed, R. L. Pendleton 1907-7-28 1797 El Dorado Sierra Nevada Mtns., Lake Tahoe region; road on east side of Fallen Leaf Lake 1982 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
  SEINET8080252  Stipa occidentalis var. pubescens E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4042 El Dorado Washoe Meadows State Park, SW area of park just uphill from logged clearing and manhole #73. 1933 Comment
  SACT002391  Stipa pulchra Josephine Van Ess 1976-5-31 El Dorado Collected near old cable gate. Rocky slope. 548.64 Comment
  CAS-BOT-BC86983  Streptanthus diversifolius Peter H. Raven; G. Thomas Robbins 1956-4-29 9112 El Dorado North side of the North Fork of the Cosumnes River at road-crossing northeast of Youngs (Somerset). Comment
  UCD165335  Streptanthus longisiliquus Christopher Michael Bronny 2016-6-8 s.n. El Dorado US Forest Service land, SMUD transmission corridor. 1396 Comment
  CAS-BOT-BC87541  Streptanthus tortuosus Catherine Best 1997-8-21 s.n. El Dorado Growing above Echo Lake. 2316 Comment
  CAS-BOT-BC87551  Streptanthus tortuosus W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine. 2133 Comment
  CAS-BOT-BC87556  Streptanthus tortuosus Clarence R. Quick 1936-7-7 1688 El Dorado El Dorado National Forest. Between North Fork of Silver Creek and Robb's Peak. 1828 Comment
  UCD111466  Streptanthus tortuosus Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7117 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.' Northern edge of meadow near road. 1892 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
  SBBG72142  Streptanthus tortuosus var. orbiculatus Milo H. Gates 1879-1 El Dorado Lake Tahoe Valley Comment
  SD234345  Streptanthus tortuosus var. orbiculatus G. K Helmkamp, E. A. Helmkamp 2006-6-19 10757 El Dorado Northern Sierra Nevada Mountains: about 1.3 miles N of Hwy US-50 on Wright's Lake road (Pyramid Peak 7.5'Q) 1677 Comment
  CAS-BOT-BC519052  Streptopus amplexifolius G. L. Stebbins 1969-6-30 6932 El Dorado Junction Dam, west of Union Valley Reservoir 1341 Comment
  UC334602  Subularia aquatica var. americana unknown El Dorado Lake Tahoe Comment
  UC412596  Swertia albicaulis var. nitida Katharine Brandegee May 1907 El Dorado Sweetwater Comment
  RSA796402  Symphoricarpos acutus Peter Rubtzoff 1974-6-25 7632 El Dorado UC Blodgett Forest Research Station, heliport clearing. Comment
  RSA93386  Symphoricarpos acutus F. W. Peirson 1925-7-6 6287 El Dorado 1/4 mile above Fallen Leaf Camp, Sierra Nevada. 1982 Comment
  UCD137420  Symphoricarpos albus var. laevigatus G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11173 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  UCR176383  Symphoricarpos mollis George K. Helmkamp, E. A. Helmkamp 2006-7-12 10960 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  JEPS72392  Symphoricarpos mollis var. acutus Gladys L. Smith 1964-8-27 2373 El Dorado along trail from U.S. Hwy 50 to Audrain Lake (Echo Summit region); Echo Summit 2194 Comment
  SEINET12265564  Symphoricarpos oreophilus var. utahensis H. H. Heller 1938-1 772 El Dorado Tamarack Trail, FallenLeaf Comment
  SEINET12265565  Symphoricarpos oreophilus var. utahensis H. H. Heller 1938-1 774 El Dorado Tamarack Trail, FallenLeaf Comment
  CAS-BOT-BC238921  Symphoricarpos rotundifolius C. B. Wolf 1931-9-8 2408 El Dorado About half way between Susie Lake and Glen Alpine, Tahoe Region, Sierra Nevada 2255 Comment
  CAS-BOT-BC238925  Symphoricarpos rotundifolius Elmer I. Applegate 1931-9-8 6812 El Dorado Susie Lake, Lake Tahoe region, Sierra Nevada Mountains Comment
  CDA32241  Symphoricarpos rotundifolius var. rotundifolius M. Beyers 2010-8-2 730 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  UC35420  Symphoricarpos rotundifolius var. rotundifolius Miss Lydia K. Tangier-Smith 1901-1 El Dorado Tahoe Region Comment
  UC416563  Symphoricarpos rotundifolius var. rotundifolius Milo S. Baker 1904-7-3 El Dorado near Lake Tahoe (Fallen Leaf Lake); Fallen Leaf Lake Comment
  UC480753  Symphoricarpos rotundifolius var. rotundifolius W. C. Blasdale 1923-7-19 El Dorado Fallen Leaf Lake; Lake Tahoe Region Comment
  UCR170238  Symphyotrichum George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9915 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) c. 4.0 road miles north of US-50, NE of Kyburz 2061 Comment
  CAS-BOT-BC99194  Symphyotrichum ascendens Ella Dales Cantelow 1940-7-19 3357 El Dorado W. of Meyers Rd. to Carson Pass Comment
  UCD136616  Symphyotrichum lentum P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barrett Ranch. 457 Comment