Search Results — 2000 specimen records retrieved (1596 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/consortium/).
 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
  UC747686  Abies concolor G. Thomas Robbins 1944-10-15 1833 El Dorado 3 mi e Camino (at C.C.C. Camp Snowline) 1036 Comment
  JEPS42679  Acer glabrum Alice M. Ottley 1920-6-18 791 El Dorado Glen Alpine Comment
  CAS-BOT-BC330637  Acer glabrum var. glabrum John Thomas Howell 1925-6-10 1142 El Dorado Lake Tahoe Region, Eagle Lake Trail 2042 Comment
  CAS-BOT-BC330663  Acer glabrum var. glabrum Francis Price no date on label s.n. El Dorado Lake Tahoe Comment
  UC452617  Acer glabrum var. glabrum Milo S. Baker 1904-6-30 El Dorado near Fallen Leaf Lake (near Lake Tahoe); , near Fallen Leaf Lake Comment
  UCR136494  Acer negundo var. californicum Beecher Crampton 1974-8-6 9520 El Dorado Sierra Nevada Mtns., Lake Tahoe Region, Stateline, Stateline Blvd. and Pine 1951 Comment
  BFRS473 Image available Achillea Peter Rubtzoff, John Thomas Howell 1973-7-18 7155 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CAS-BOT-BC21676  Achillea millefolium E. A. McGregor 1909-8-9 69 El Dorado Half Moon Lake 2365 Comment
  UCD44048  Achillea millefolium C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1414 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  CAS-BOT-BC94522  Achnatherum lemmonii R. C. Wenk; Ellen A. Dean; K. Mawdsley; Roman Gankin; T. Nosal 2006-5-6 445 El Dorado Pine Hill Preserve, Pine Hill Unit, four miles N of town of Cameron Park. Growing near top of hill at end of Pine Hill 609 Comment
  UCD50626  Achnatherum lemmonii Mrs. H. P. Kelley 1916-7-17 s.n. El Dorado Tallac, Lake Tahoe. Comment
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Apr 8 2011
  UCD50664  Achnatherum lemmonii Beecher Crampton 1956-6-1 3516 El Dorado North slope of Pine Hill, El Dorado County. 609 Comment
  UCD72687  Achnatherum nelsonii Ellen Dean; T. Sasaki 2007-7-23 4409 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
  UCD111452  Achnatherum nevadense Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7111 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
  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
  UCD50839  Achnatherum nevadense A. A. Beetle; D. E. Beetle and Alva Hansen 16-26 Jul 1945 4170 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  UC1109169  Achnatherum occidentale subsp. californicum Verne Grant, Alva Grant 1946-7-28 7817 El Dorado above Boy Scout Camp (along trail from Upper Echo Lake to Desolation Valley) 2438 Comment
  UCD51051  Achnatherum occidentale subsp. californicum Beecher Crampton 1956-6-22 3595 El Dorado 1 mile west of OMO Ranch P.O. 1005 Comment
  UCD51062  Achnatherum occidentale subsp. californicum E. Wilson 1935-8-12 s.n. El Dorado Cisco Grove. Comment
  SEINET11682272  Achnatherum occidentale subsp. californicum H. H. Heller 1938-1 833 El Dorado Stanford Campus, Fallen Leaf Comment
  CAS-BOT-BC218639  Achnatherum occidentale subsp. pubescens John Thomas Howell 1943-7-27 18887 El Dorado Silver Fork of American River 1432 Comment
  SEINET255819  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1982-8-22 4027 El Dorado Meyers ca 0.25 mi past CA inspection station at Little Chalet Ski Sales;under porch & around chalet 2950 Comment
  UCD51200  Achnatherum occidentale subsp. pubescens Beecher Crampton 1957-8-6 4586 El Dorado US Hwy. 50, 3 miles east of Kyburz. 1463 Comment
  UCD103827  Acmispon americanus var. americanus G. 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
  UCD61676  Acmispon americanus var. americanus Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4220 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  CAS-BOT-BC391345  Aconitum columbianum Catherine Best 1981-8-1 s.n. El Dorado Echo Lake 2255 Comment
  UCD98794  Aconogonon phytolaccifolium G. K. Helmkamp; E. A. Helmkamp 2007-8-9 12730 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 1.1 miles south of the lake. 2113 Comment
  UCD95419  Actaea rubra Robert Storer 1925-7-29 574 El Dorado Truckee River. Comment
  CHSC118020  Adiantum jordanii G. K Helmkamp; E. A Helmkamp 2007-4-30 11897 El Dorado Foothills, Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 510 Comment
  UCR174286  Aesculus californica George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10650 El Dorado Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49 512 Comment
  SEINET9316821  Agastache urticifolia Unknown 2007-9-11 12946 El Dorado Northern Sierra Nevada Mountains Comment
  UC1213916  Agastache urticifolia Verne Grant and Alva Grant 1946-7-20 7746 El Dorado above Public Landing Upper Echo Lake 2286 Comment
  UCD124991  Agastache urticifolia P. B. Kennedy 1920-8-20 77 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCR231118  Agastache urticifolia George K. Helmkamp, E. A. Helmkamp 2010-8-7 16732 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
  CAS-BOT-BC29403  Ageratina occidentalis LeRoy Abrams 1917-9-22 6836 El Dorado Fallen Leaf Lake Tahoe Comment
  SBBG62654  Ageratina occidentalis R. H. Nordhoff 1940-8-8 535 El Dorado trail to Lake Lucile above Glen Alpine Resort 2286 Comment
  CAS-BOT-BC29410  Ageratina occidentalis Elmer I. Applegate 1931-9-9 6822 El Dorado Mount Tallac, above Fallen Leaf Lake Comment
  CAS-BOT-BC295542  Agnorhiza bolanderi B. Crampton 1956-6-1 3523 El Dorado North slope of Pine Hill 579 Comment
  UC907763  Agoseris heterophylla var. cryptopleura G. Thomas Robbins 1945-5-27 1958 El Dorado about 1 mi n Pleasant Valley 762 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
  UCR218980  Agoseris retrorsa George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16331 El Dorado Sierra Nevada Mountains Foothills, about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  UCD51775  Agrostis avenacea Beecher Crampton 1959-5-21 5254 El Dorado 2 miles NE Clarksville. Comment
  UC907641  Agrostis capillaris G. Thomas Robbins 1944-7-6 1754 El Dorado 5 mi s Pollock Pines; Sly Park meadow Comment
  CHSC73244  Agrostis exarata L. P. Janeway; Susi Urie 1998-8-4 5923 El Dorado Lake Tahoe Basin Management Unit. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2005 Comment
  UCR242019  Agrostis exarata George K. Helmkamp, E. A. Helmkamp 2012-9-17 19856 El Dorado Northern Sierra Nevada Mountains Foothills, along Forebay Road, 7.7 miles north of its junction with Pony Express Road in Pollock Pines 695 Comment
  CAS-BOT-BC139707  Agrostis gigantea M. Halperin 1932-9-15 854 El Dorado Strawberry. 1737 Comment
  UCD165802  Agrostis idahoensis Ellen Dean; with Daniel McNair 2016-7-19 9143 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. Comment
  UCD165818  Agrostis idahoensis Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9157 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Along fire road that begins near park residences on the west side of Highway 89. 2139 Comment
  UCD52791  Agrostis idahoensis P. B. Kennedy 1920-9-18 225 El Dorado El Dorado National Forest, Spring Meadow Lake. 2255 Comment
  UCD52958  Agrostis idahoensis Beecher Crampton 1957-8-9 4559 El Dorado along US Hwy. 50, Echo Summit. 2250 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
  JEPS75150  Agrostis scabra Gladys L. Smith 1964-7-29 2195 El Dorado Audrain Lake Trail Echo Summit Area 2194 Comment
  RSA129689  Agrostis scabra H. S. Yates 1936-8-8 5970 El Dorado Sayles Flat. 2012 Comment
  UCR257090  Agrostis scabra George K. Helmkamp, Elizabeth Helmkamp 2013-9-7 22273 El Dorado Northern Sierra Nevada Mountains, east side of Mormon Emigrant Trail, 2.7 miles west of its junction with CA-88/Carson Pass Hwy 2264 Comment
  CAS-BOT-BC138562  Agrostis variabilis A. A. Heller 1915-8-5 12144 El Dorado Near Camp Echo on the Lincoln Highway. 2133 Comment
  UCSB38379  Agrostis variabilis Reed, F.; Pendleton, R. 1907-7-23 El Dorado Glen Alpine Springs; Lake Tahoe Region 2072 Comment
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Sep 4 2010
  UCR260076  Ailanthus altissima George K. Helmkamp, Elizabeth Helmkamp 2013-10-15 22422 El Dorado Sierra Nevada Mountains Foothills, southwest end of the parking lot of Holiday Market at Hwy E-16 (Mt. Aukum Rd.) and Pleasant Valley Road 750 Comment
  SEINET2473435 Image available Aira caryophyllea George K. Helmkamp, E. A. Helmkamp 2010-1 16062 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
  UCD160954  Allium G. Ledyard Stebbins 1978-7-3 78133 El Dorado Southeast side of Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CHSC2055  Allium campanulatum V. Holt 1940-7-18 El Dorado Echo Lake. 2133 Comment
  JEPS74214  Allium campanulatum Gladys L. Smith and Alasdair Neilson 1970-7-27 2477 El Dorado summit area Echo Peak Echo Peak 2711 Comment
  UCR217867  Allium campanulatum George K. Helmkamp, E. A. Helmkamp 2010-7-9 16471 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
  CAS-BOT-BC466409  Allium campanulatum Gladys L. Smith 1959-6-16 1111 El Dorado Fallen Leaf Lake road near junction with Highway 89, Sierra Nevada 1889 Comment
  CAS-BOT-BC466412  Allium campanulatum H. M. Hall 1921-6-25 11304 El Dorado Sly Park 1036 Comment
  CAS-BOT-BC466421  Allium campanulatum H. L. Mason 1926-6-30 3312 El Dorado Back of Emerald Bay, Lake Tahoe Comment
  SJSU989  Allium campanulatum A. W. Jacobs 1949-6-23 El Dorado near S shore Lake Tahoe Comment
  UC129104  Allium obtusum F. M. Reed, R. L. Pendleton 1907-7-24 1650 El Dorado trail to Mt. Tallac above Glen Alpine Springs 2194 Comment
  UC495487  Allium obtusum Merle Randall 1930-6-21 El Dorado Desolation Valley Trail Lake Tahoe Region, Desolation Valley Trail 2621 Comment
  CAS-BOT-BC472039  Allium obtusum var. obtusum Alice Eastwood 1912-6-15 416 El Dorado Seven Lakes, Lake Tahoe Region Comment
  UCD138599  Allium peninsulare K. L. Milam 1966-5-15 35 El Dorado State Highway 49, 3 miles east of Auburn. Comment
  UCD141818  Allium peninsulare L. K. Mann 1955-5-29 s.n. El Dorado about 1.5 miles west of Pilot Hill. Comment
  UC1035940  Allium peninsulare var. peninsulare John Ingram 1953-5-17 132 El Dorado California State Highway 49 at bridge 2523 Pilot Hill 323 Comment
  UC1560914  Allium validum G. T. Robbins 1945-8-5 G.N. 302 El Dorado Onion Flat Desolation Valley Wilderness Area, Rockbound Valley 2042 Comment
  UCD19233  Allium validum Van M. Mar 1989-7-21 21 El Dorado ca. 0.25 mi. north of Hwy 89, near Taylor Creek. 1889 Comment
  JEPS69412  Allophyllum gilioides subsp. violaceum Helen-Mar Wheeler 1941-8-18 El Dorado 2 mi. from foot of Meyers Grade (Old Sawmill, rd. to Alpine Public Camp); Tahoe Valley 1950 Comment
  UCD118025  Allophyllum integrifolium G. K. Helmkamp; E. A. Helmkamp 2006-8-24 11267 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 2.3 miles south of Union Reservoir Road. 1552 Comment
  UCD118026  Allophyllum integrifolium G. K. Helmkamp; Elizabeth Helmkamp 2007-6-20 12394 El Dorado Northern Sierra Nevada Mountains: Along Mormon Emigrant Trail, 22.8 miles ESE of its junction with Sly Park Road at Jenkinson lake. 2265 Comment
  UCR253110  Allophyllum integrifolium George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22051 El Dorado Northern Sierra Nevada Mountains, 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
  SBBG64464  Allophyllum violaceum H. L. Mason 1941-7-16 12487 El Dorado Cold Crk, S of Lake Tahoe 2286 Comment
  CAS-BOT-BC171300  Alnus incana subsp. tenuifolia Geo. B. Grant 1906-7-15 s.n. El Dorado About Lake Tahoe 2438 Comment
  POM193960  Alnus incana subsp. tenuifolia J. T. Howell 1925-7-2 1335 El Dorado Trail to Desolation Valley above Glen Alpine, Lake Tahoe region. Comment
  POM257222  Alnus incana subsp. tenuifolia H. L. Mason 1939-7-18 12172 El Dorado North side of Luther Pass, one mile west of Grass Lake Meadow. 2348 Comment
  RSA452802  Alnus incana subsp. tenuifolia Fay A. MacFadden 1934-7-28 12682 El Dorado River east of Donner Lake. Comment
  RSA6510  Alnus incana subsp. tenuifolia Jens Clausen 1932-9-13 619 El Dorado Upper end of Truckee River at south end of Lake Tahoe. Comment
  UCR219004  Alnus rhombifolia George K. Helmkamp, E. A. Helmkamp 2009-10-22 15706 El Dorado Sierra Nevada Mountains Foothills, South Fork American River, dirt road on north side of river 0.1 mile west of Forebay Road, 3.2 air mi. NW (314 deg. ) of Pollock Pines 570 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
  UCD150260  Amaranthus albus James A. Neilson Jr. Date unknown 2037 El Dorado 917 Rainbow Drive, South Lake Tahoe. 1911 Comment
  UCD128826  Ambrosia psilostachya G. L. Stebbins Jr. 1976-9-25 76292 El Dorado 4 miles W of Coloma, along South Fork American River. 213 Comment
  SBBG71002  Amelanchier alnifolia Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  JEPS71879  Amelanchier alnifolia var. pumila Gladys L. Smith 1972-7-18 3542 El Dorado 2 mi ne Grouse Lake (trail to Grouse Lake) 2438 Comment
  CDA25699  Amelanchier pallida A. C. Browne 1953-6-22 El Dorado Fallen Leaf Lake. 0 Comment
  CAS-BOT-BC142978  Amelanchier utahensis E. A. McGregor 1909-8-22 177 El Dorado Glen Alpine - Lake Tahoe Region 2072 Comment
  CAS-BOT-BC142989  Amelanchier utahensis G. Thomas Robbins 1944-4-23 1549 El Dorado Along shore of Slab Creek near its juncture with South Fork American River, about 5 mi. n. of Camino. 609 Comment
  CAS-BOT-BC142991  Amelanchier utahensis John Thomas Howell 1925-5-29 1107 El Dorado Emerald Bay Camp, Lake Tahoe 1889 Comment
  UC747244  Amelanchier utahensis G. Thomas Robbins 1944-4-23 1549 El Dorado near Slab Creek juntion with South Fork American River (along shore of Slab Creek); Slab Creek 609 Comment
  UC747485  Amelanchier utahensis Miles Eaton 1945-5-31 24 El Dorado Caldor Comment
  UC479949  Amsinckia menziesii var. menziesii Katharine Brandegee May, 1907 El Dorado New York Ravine Comment
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Jan 8 2017
  UCD147749  Anaphalis margaritacea Allyson Ayalon; Lucie Jerabkova 2012-7-1 120 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR176003  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2006-7-28 11018 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-BC45096  Anaphalis margaritacea Elsie Zeile Lovegrove 1938-9-20 s.n. El Dorado Glen Alpine Comment
  UCD116185  Anoda cristata P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle. Barrett Ranch. 457 Comment
  BFRS337 Image available Antennaria Peter Rubtzoff, John Thomas Howell 1973-7-18 7154 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  BFRS470 Image available Antennaria Peter Rubtzoff 1974-6-19 7613 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UC1777693  Antennaria geyeri Beecher Crampton 1989-7-16 10202 El Dorado Tahoe Basin, Stateline, Azure street. Comment
  SEINET5710183  Antennaria media G. Ledyard Stebbins 1936-1 2040 El Dorado 0.5 mile north of Haypress Meadows, near Lake of the Woods.; Lake of the Woods 2560 Comment
  RSA302043  Antennaria rosea A. A. Beetle 1945-7-16 3937 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain 2287 Comment
  SEINET191758 Image available Antennaria rosea H. L. Mason 1939-7-8 12162 El Dorado NE end of Fallen Leaf Lake 1951 Comment
  JEPS33974  Antennaria rosea Alice Ottley 1920-7-2 969 El Dorado (Myers to Angora Ridge) Angora Ridge Comment
  UCD148631  Antennaria rosea subsp. rosea Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8382 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. 1917 Comment
  UCR176246  Antennaria rosea subsp. rosea George K. Helmkamp, E. A. Helmkamp 2006-7-12 10958 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  BFRS201 Image available Anthoxanthum odoratum Peter Rubtzoff, John Thomas Howell 1973-7-18 7145 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCD84924  Anthriscus caucalis Chuck Hughes 2010-5-18 197 El Dorado About 80 feet east of Starbuck Road. 417 Comment
  JEPS83346  Antirrhinum leptaleum David M. Thompson 1983-9-12 412 El Dorado on Deer Valley Road 1.5 mi n from Deer Valley Road jct with Green Valley Rd at Rescue (just sse of Jayhawk Cemetary, w of Placerville); Shingle Springs Quad. (7.5', 1950) 359 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
  CHSC62369  Aphanes occidentalis L. P. Janeway 1993-4-1 4328 El Dorado 0.2 mi north of South Fork American River, 0.3 mi west of Cox Canyon, belowe Cleveland Corral Information Center. 1127 Comment
  JEPS49799  Apocynum androsaemifolium Margaret Kelley 1922-6-6 El Dorado Georgetown Comment
  SBBG58612  Apocynum androsaemifolium M. N. Ackley -Jul-1920 16 El Dorado Glen Alpine 2072 Comment
  UCSC000995  Apocynum androsaemifolium D. J. Norman 1968-7-4 265 El Dorado above Fallen Leaf Lake, growing in shady area in Yellow Pine Forest, above south shore of lake Fallen Leaf Lake 1981 Comment
  UC1277969  Apocynum androsaemifolium B. Crampton 1957-8-6 4583 El Dorado 3.3 mi. w. Vade (along U.S. Hwy. 50) 1828 Comment
  POM9888  Apocynum androsaemifolium subsp. pumilum E. Keyes 1920-8-4 s.n. El Dorado Lake Tahoe. [county not specified] Comment
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Jan 1 2016
  UC1123483  Apocynum cannabinum P. L. Johannsen and A. D. Gifford 1934-6-16 348 El Dorado El Dorado Nat'l Forest, S. Fork American R. El Dorado Nat'l Forest, Pyramid Peak Quad., S. Fork American Comment
  BFRS446 Image available Aquilegia Peter Rubtzoff 1974-6-27 7664 El Dorado Blodgett Forest: Mutton Creek Road ca. 0.3 mi. east of East Fork Gaddis Creek crossing (Comp. 460E). Comment
  CAS-BOT-BC392134  Aquilegia formosa S. L. Berry 1902-7-10 s.n. El Dorado Desolation Valley Comment
  UCD113110  Aquilegia formosa Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 20 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  UCR170340  Aquilegia formosa George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9881 El Dorado Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50 1220 Comment
  UCR175718  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2006-7-10 10928 El Dorado Northern Sierra Nevada Mountains, 0.3 mile west of the junction of Wright's Lake Road and the road from Ice House Reservoir 2012 Comment
  CAS-BOT-BC392130  Aquilegia formosa J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Fallen Leaf Lake, near Tallac 1914 Comment
  UCD114107  Arabidopsis thaliana G. K. Helmkamp; E. A. Helmkamp 2007-4-27 11868 El Dorado Northern Sierra Nevada Mountains: junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50. 1029 Comment
  JEPS72017  Arabis drummondii Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2727 El Dorado near Cup Lake (upper end of Echo Ridge, summit area); Echo Ridge, Ralston Peak 2814 Comment
  UC747595  Arbutus menziesii G. Thomas Robbins 1943-4-24 1026 El Dorado 3 mi ne of Camino 975 Comment
  CDA38596  Arbutus menziesii G. D. Barbe 1984-4-17 4150 El Dorado About 2 miles east of Slate Mountain, El Dorado National Forest. Comment
  UC463352  Arceuthobium americanum L. R. Abrams 1930-8-20 12753 El Dorado near Lily Lake (Glen Alpine Canyon) Comment
  CAS-BOT-BC409973  Arceuthobium campylopodum L. R. Abrams 1930-8-20 12752 El Dorado Lily Lake, Glen Alpine Canyon Comment
  CAS-BOT-BC409975  Arceuthobium campylopodum W. R. Dudley 1893-6-8 s.n. El Dorado Mt. Tallac Comment
  JEPS38752  Arctostaphylos manzanita subsp. manzanita Frank B. Herbert 1840-5-6 El Dorado Shingle Sprs. Comment
  UCR173522  Arctostaphylos manzanita subsp. manzanita George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10546 El Dorado Northern Sierra Nevada Mountains, El Dorado National Forest; south of Union Valley Reservoir, c. 2 air mi. N of US Hwy 50; junction of Ice House Canyon Road and Granite Springs Road 1610 Comment
  RSA633120  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 25026 El Dorado South side of Peavine Ridge, road to Soldier Creek on 11N70, east of Placerville. 190 Comment
  UCD80284  Arctostaphylos mewukka CNPS SN Foothill Team 2006-6-21 SNNR 0666 El Dorado American River Conservancy, Easement Morales Ranch. 434 Comment
  CAS-BOT-BC45504  Arctostaphylos nevadensis W. R. Dudley 1900-6-1 s.n. El Dorado Near McKinneys. Comment
  JEPS38792  Arctostaphylos nevadensis W. H. Shockley June 1888 El Dorado C. F. Allen Lake Tahoe Comment
  JEPS72450  Arctostaphylos nevadensis Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2494 El Dorado summit area Echo Peak 2711 Comment
  POM127392  Arctostaphylos nevadensis L. R. Abrams 1911-7-29 4837 El Dorado Glen Alpine Trail Mt. Tallac. 2744 Comment
Read comments
Sep 4 2010
  SEINET2470902  Arctostaphylos nevadensis K. Christie 2010-6-22 1843 El Dorado Lake Tahoe Basin Management Unit (USFS); Fountain Place Road, towards the top, ca. 0.5 mi. from gate at the Armstrong Connector trail. 2270 Comment
  SEINET11988289  Arctostaphylos nevadensis R. Gankin, Mason, G. W. 1958-1 301 El Dorado 50 yds N from US 50 on either side of gravel rd leading down to bog at eastern foot of Meyers grade Comment
  OBI14607  Arctostaphylos nissenana W. L. Jepson 1938-4-7 18609 El Dorado Placerville, Spanish ravine Comment
  SBBG21957  Arctostaphylos nissenana R. F. Thorne with P. C. Everett 1964-4-16 El Dorado 1 mi S of Diamond Springs on Fowler Lane 518 Comment
  SBBG54671  Arctostaphylos nissenana P. H. Raven with G. T. Robbins 1956-4-29 9087 El Dorado head of Spanish Ravine near Placerville Comment
  SEINET3451937  Arctostaphylos nissenana W. L. Jepson 1938-4-12 18641 El Dorado Diamond Springs, Diamond Springs, 2 miles southeast, near Placerville 500 Comment
  UCD14766  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -16 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
  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
  UCD14775  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -27 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
  UCD14784  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -39 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
  UCD52877  Arctostaphylos nissenana Roman Gankin 1965-3-24 424 El Dorado Hill south of the end of North Circle Drive overlooking Martinez Creek from the north. South of Diamond Springs. Comment
  CAS-BOT-BC46660  Arctostaphylos patula David D. Keck 1932-6-30 1552 El Dorado Between Fallen Leaf Lake and Lake Tahoe. 1920 Comment
  CAS-BOT-BC46697  Arctostaphylos patula G. Thomas Robbins 1943-6-7 1137 El Dorado Above Silver Fork American River near Sacramento Box Sawmill (China Flat), ca. 4 mi. s. of Kyburz. 1371 Comment
  POM298322  Arctostaphylos patula D. D. Keck 1946-4-25 5527 El Dorado Moraine betw. Cascade Lake and Emerald Bay, Lake Tahoe. 2012 Comment
  UCD53425  Arctostaphylos patula Fred Howard 1952-5-24 27 El Dorado 25 miles W of Lake Tahoe; Highway 50. 1524 Comment
  UCR233307  Arctostaphylos patula George K. Helmkamp, E. A. Helmkamp 2011-9-1 18207 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles south of its junction with US-50 in Kyburz 1447 Comment
  SEINET12524605 Image available Arctostaphylos patula M. F. Buell, Helen F. Buell 1961-1 s.n. El Dorado Echo lake, S of lake Tahoe. 2286 Comment
  BFRS159 Image available Arctostaphylos viscida Peter Rubtzoff 1975-5-27 7993 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  UCD14724  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -6 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  UCD14757  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -20 El Dorado (with A. nissenana Merriam and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek; Comment
  RSA636954  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 23021 El Dorado South side of Peavine Ridge, White Meadows Road, 6.1 km north of Icehouse Road, east of Placerville. 1150 Comment
  RSA636958  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 25023 El Dorado South side of Peavine Ridge, White Meadows Road, east of Placerville. 190 Comment
  UCR171190  Arctostaphylos viscida subsp. mariposa George K. Helmkamp, E. A. Helmkamp 2006-3-26 10117 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; Rock Creek Road at Jaybird Creek, 5.1 mi east of Calif. Highway 193 (generally ENE of Chili Bar) 590 Comment
  CAS-BOT-BC47413  Arctostaphylos viscida subsp. viscida L. R. Abrams 1917-9-24 6852 El Dorado Placerville to El Dorado Comment
  JEPS78433  Arctostaphylos viscida subsp. viscida Edward Lee 1936-3-1 1789 El Dorado Coloma-Placerville road about 1 1/2 mi (by road) se Coloma Comment
  UC924268  Arctostaphylos viscida subsp. viscida H. S. Reed 1941-5-5 El Dorado Placerville. 548 Comment
  UC311655  Arenaria kingii var. glabrescens Herbert McLean Evans 1920-7-22 El Dorado Sierra Nevada, Top of Ralston Comment
  UCR136481  Aristida oligantha Beecher Crampton 1959-8-20 5436 El Dorado Sierra Nevada foothills, 2 miles northeast of Clarksville, south end of Bass Lake 375 Comment
  SEINET8521982  Aristida oligantha Kelly W. Allred 1991-1 5482 El Dorado along hwy 49, 10 miles east of the American River and county line, oak woodland with annual grasses, along disturbed roadside 305 Comment
  CAS-BOT-BC82307  Arnica cordifolia John Thomas Howell 1925-6-12 1147 El Dorado Eagle Falls, Emerald Bay, Lake Tahoe Comment
  CAS-BOT-BC173617  Arnica dealbata Peter Rubtzoff 1974-6-27 7665 El Dorado U.C. Blodgett Forest Research Station. New Gaddis Creek Road 0.3 mi. east of East Fork Gaddis Creek crossing 1310 Comment
  UC62939  Arnica nevadensis Milo S. Baker 1904-7-3 El Dorado Fallen Leaf Lake Comment
  POM87061  Arnica nevadensis F. W. Peirson 1925-7-2 6223 El Dorado Glen Alpine Road, Fallen Leaf Lake 2012 Comment
  CAS-BOT-BC90069  Arnica ovata M. S. Jussel 1928-7-17 s.n. El Dorado Grass Lake, Lake Tahoe region Comment
  CAS-BOT-BC85066  Arnica parryi Alice Eastwood 1906-7-21 1182 El Dorado Mt. Tallac - Glen Alpine Region Comment
  UC1119393  Artemisia arbuscula A. D. Gifford 1934-7-24 313 El Dorado 3 1/2 mi ne of Morrison's; Eldorado National Forest, Pyramid Pk Quadrangle Comment
  UC205751  Artemisia arbuscula P. B. Kennedy 1920-9-17 203 El Dorado divide between Rubicon and American River (Rock-Bound Trail); Eldorado National Forest 2712 Comment
  UCD129187  Artemisia arbuscula P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barrett Ranch. 457 Comment
  CAS-BOT-BC90306  Artemisia douglasiana Volney Rattan 1866-1 s.n. El Dorado unspecified 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
  SBBG12615  Artemisia douglasiana D. Myrick 1958-9-27 17 El Dorado near Fallen Leaf Lake 1950 Comment
  RSA183456  Asarum hartwegii August Hartman 1960-4-30 115 El Dorado 3 miles down dirt road from US Highway 50, turnoff east of Pacific House. 1220 Comment
  SEINET1908705  Asclepias cordifolia G. K. Helmkamp, E. A. Helmkamp 2008-1 13573 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 (Pollock Pines 7.5' Q.; open roadside. 716 Comment
  UCR206388  Asclepias cordifolia George K. Helmkamp, E. A. Helmkamp 2009-5-19 14720 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 0.2 miles west of its junction with Happy Valley Cutoff road 561 Comment
  CAS-BOT-BC65768  Aspidotis californica John Thomas Howell 1930-10-12 5592 El Dorado North Fork of Cosumnes River, 6.5 miles N. of Plymouth Comment
  SEINET11713813  Aspidotis densa H. H. Heller 1938-1 607 El Dorado Stanford Camp, Fallen Leaf Comment
  CAS-BOT-BC99275  Aster Elsie Zeile Lovegrove 1938-9-19 s.n. El Dorado Lake Tahoe Basin - between Cathedral and Floating Island Lakes Comment
  RSA9200  Aster alpigenus C. B. Wolf 1928-8-17 3343 El Dorado Trail from Susie to Heather Lake. 2393 Comment
  UCR176466  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2006-7-31 11073 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
  SEINET946264  Asteraceae C. B. Wolf, E. R. Johnson 1934-1 6143 El Dorado 1/2 mi. above El Dorado on the road to Placerville 549 Comment
  SD243130  Astragalus bolanderi George K. Helmkamp, E. A. Helmkamp 2010-8-20 16809 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area (Tragedy Spring 7.5'Q) 2232 Comment
  UC1520638  Astragalus bolanderi Dean W. Taylor 1983-8-1 8299 El Dorado summit Leek Spring Hill 2316 Comment
  UC532191  Astragalus bolanderi Herbert F. Copeland 1934-7-22 El Dorado Near Wright's Lake. 2133 Comment
  UCR206686  Astragalus bolanderi George K. Helmkamp, Ann Kerchner 2009-7-25 15306 El Dorado Sierra Nevada Mountains, along CA-88, 2.9 miles northeast of the junction with Mormon Emigrant Trail 2378 Comment
  RSA121840  Astragalus bolanderi A. D. Gifford 1934-8-23 338 El Dorado Corral Flats. 2226 Comment
  UC747644  Athyrium filix-femina var. cyclosorum G. Thomas Robbins 1944-6-7 1657 El Dorado 3 mi e Camino (canyon slope above N Fork Webber Creek) 975 Comment
  UCD142033  Athyrium filix-femina var. cyclosorum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7857 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
  UCR173829  Athyrium filix-femina var. cyclosorum George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10647 El Dorado Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49 512 Comment
  UCD114235  Athysanus pusillus G. K. Helmkamp; E. A. Helmkamp 2007-3-23 11700 El Dorado Northern Sierra Nevada Mountains: Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill. 313 Comment
  UCD114236  Athysanus pusillus G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11921 El Dorado Northern Sierra Nevada Mountains: along Hwy CA-49, 6.1 miles northwest of Placerville. 454 Comment
  UCD80516  Avena barbata CNPS SN Foothill Team 2005-3-25 SNFN 0024 a El Dorado CDPR Folsom State Recreation Area, above the Peninsula Campground at Folsom Lake, about 150 m upslope from the road leading to the campground, about 1/4 mile from the final turn into the campground. 201 Comment
  CAS-BOT-BC146163  Avena fatua John Thomas Howell 1954-5-16 s.n. El Dorado Sierra Nevada. 4 miles west of Shingle Springs. Comment
  SACT000405  Avena fatua J. Wilson 1985-4-20 El Dorado Gabbro substratum, woodland vegetation, shaded hillside; slope/aspect 10 deg./N50E 402.34 Comment
  CAS-BOT-BC98021  Baccharis pilularis G. Thomas Robbins 1943-11-2 1406 El Dorado on slope above Smith Flat, 3 mi. e. of Placerville 731 Comment
  CHSC31972  Baccharis pilularis subsp. consanguinea Lowell Ahart 1975-1-3 692 El Dorado Ca. 3 mi S of Coloma. 518 Comment
  SD81094  Balsamorhiza sagittata Darley F. Howe 1971-7-2 4757 El Dorado South Lake 1890 Comment
  CAS-BOT-BC16384  Barbarea orthoceras G. Thomas Robbins 1944-7-28 1778 El Dorado Along Willow Flat Trail, about 3 miles northeast of Wrights Lake. 2438 Comment
  UC1126295  Berberis aquifolium var. repens P. L. Johannsen 1934-10-18 525 El Dorado 2 1/4 mi sse Slate Mt; Placerville Quadrangle Comment
  UC472302  Berberis aquifolium var. repens Francis Ramaley 1917-5-21 11276 El Dorado 6 mi downstream from Kyburz Comment
  CAS-BOT-BC75977  Berberis pumila Robert F. Thorne; P. Everett 1964-4-16 33744 El Dorado 2 miles south of center of Placerville. 640 Comment
  CAS-BOT-BC75981  Berberis pumila Art Menzies 1964-3-17 561 El Dorado On Placerville golf course. Comment
  HSC104183  Bidens frondosa G. K. Helmkamp, E. A. Helmkamp 2012-9-17 19863 El Dorado Northern Sierra Nevada Mountains Foothills: north of Pollock Pines, along Forebay Rd. at South Fork American River 564 Comment
  UCD42586  Bistorta bistortoides Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD84154  Bistorta bistortoides Chuck Hughes 2009-7-7 113 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  UCD74358  Blechnum spicant G. Ledyard Stebbins 1968-6-15 6706 El Dorado this collection number has two sets of notes made by Stebbins. The handwritten notes say: East of Grizzly Flat, in Big Canyon, T9N, R14E, Sec. 18, 4700 ft, 15 June 1968. The typed notes say: North Canyon, 2.5 miles northeast of Grizzly Flat, 4200 ft, T9N, R13E, Sec. 1, 22 June 1968. 1432 Comment
  JEPS72009  Boechera Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2681 a El Dorado Freel Peak summit area Freel Peak 2895 Comment
  CAS-BOT-BC16823  Boechera W. L. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak. Comment
  JEPS72280  Boechera covillei Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2681 B El Dorado Freel Peak summit area Freel Peak 3048 Comment
  JEPS72031  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2580 El Dorado Blue Mountain summit area Blue Mountain 2673 Comment
  CAS-BOT-BC14004  Boechera lemmonii G. L. Stebbins 1970-8-22 7090 El Dorado Summit of Freel Peak. 3291 Comment
  UC496466  Boechera perennans Merle Randall 1930-6-26 El Dorado 3.8 mi from top of Hawley Grade; Lake Tahoe Region 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
  UCD125408  Boechera retrofracta Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7494 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1917 Comment
  CAS-BOT-BC106349  Brickellia californica Herbert F. Copeland 1931-9-7 s.n. El Dorado Rattlesnake Bridge Comment
  CAS-BOT-BC106350  Brickellia californica G. L. Stebbins 1976-8-14 76191 El Dorado Along North and Middle Forks of American River, south side, just east of Highway 49 bridge. 188 Comment
  UCD55861  Brickellia californica Chuck Hughes 2006-7-28 5 El Dorado El Dorado Co. 170 Comment
  CAS-BOT-BC127789  Brickellia grandiflora L. R. Abrams 1917-9-19 6782 El Dorado Lily Lake near Fallen Leaf - Lake Tahoe Comment
  CAS-BOT-BC127791  Brickellia grandiflora Elsie Zeile Lovegrove 1938-9-21 s.n. El Dorado Tamrac Trail on Fallen Leaf Lake side Comment
  UC816099  Briza minor Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  SEINET10514430  Briza minor Robert A. Schlising 1963-5-3 Schlising 2543 El Dorado Roadside pastures along Hwy 99, just S village of Cool; with Orthocarpus pusillus, O. attenuatus, O. floribundus, grasses, composites, other weeds. Comment
  SEINET7096689  Brodiaea californica A. G. Vestal 1947-4-28 s.n. El Dorado Ca 3.9 miles south of El Dorado on Route 49. NAD27, 38? deg. 37' 57ao, -120?_ 51' 07ao (converted to WGS84 decimal degrees) Comment
  SEINET9296185  Brodiaea elegans Unknown 2009-6-2 14873 El Dorado Sierra Nevada Mountains Foothills: along Pleasant Valley Road (CA-49), 0.1 mile W of its jct with Missouri Valley Road (Placerville 7.5' Q) Open area in oak woodland. Locally common, not at all widespread. Comment
  SD102793  Brodiaea elegans subsp. elegans Darley F. Howe 1978-6-25 El Dorado Pine Hill. 518 Comment
  SEINET176955  Brodiaea elegans subsp. elegans Marcus E. Jones 1883-4-21 El Dorado Kelsey Cal. Comment
  RSA183012  Brodiaea elegans subsp. elegans Roman Gankin 1966-5-13 s.n. El Dorado Near Bass Lake. Comment
  SEINET10533825  Brodiaea lutea Arnold J. Tiehm, Margaret J. Williams 1987-7-6 Tiehm 11378 El Dorado Sierra nevada, packsaddle pass, 5.3 road miles s of hwy 50 on 42 mile road Along strawberry creek, w of strawberry. Plants growing with abies, pinus near The pass 2176 Comment
  UC747523  Brodiaea minor G. Thomas Robbins 1945-5-20 1918 El Dorado 3 mi. e. Rescue (along Placerville-Rescue Rd.) 457 Comment
  HSC31497  Bromus arenarius Richard W. Pohl 1953-5-15 7228 El Dorado Grounds of Institute of Forest Genetics, 3 mi. E of Placerville 823 Comment
  UCD74176  Bromus carinatus Jennifer W. Burt; Jessica Hite 2005-8-11 38 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  UCR231114  Bromus carinatus George K. Helmkamp, E. A. Helmkamp 2010-8-7 16725 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring 2136 Comment
  CAS-BOT-BC149539  Bromus carinatus var. carinatus Catherine Best 1989-9-6 1405 El Dorado Sierra Nevada. Echo Lake. 2255 Comment
  UCR207444  Bromus carinatus var. carinatus George K. Helmkamp, Amy Barnes 2009-7-8 15157 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
  UCD59133  Bromus carinatus var. marginatus P. B. Kennedy 1920-8-14 74 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD58421  Bromus ciliatus G. L. Stebbins Jr. 1942-8-27 3300 El Dorado Near road from Fallen Leaf to Glen Alpine. 1/4 mile south of junction. 1950 Comment
  CAS-BOT-BC155443  Bromus hordeaceus Hazelle Ann Thomas; John H. Thomas 1956-4-2 5587 A El Dorado Between Placerville and Shingle Springs along U.S. Highway No. 50, 2.2 miles east of Shingle Springs as measured along the highway. 457 Comment
  UCR230670  Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2011-5-7 17223 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 523 Comment
  UCD58819  Bromus hordeaceus var. leptostachys P. B. Kennedy 1922-5-23 s.n. El Dorado Barrett Ranch. Near Shingle. Comment
  SACT000651  Bromus madritensis J. Wilson 1982-5-2 El Dorado Gabbro, woodland, shaded creek 182.88 Comment
  UCD36969  Bromus madritensis Beecher Crampton 1956-6-1 3513 El Dorado El Dorado County, Pine Hill Summit. 627 Comment
  SACT000590  Bromus mollis J. Wilson 1982-5-2 El Dorado within 50 yards north of intersection 188.976 Comment
  SACT000752  Bromus sterilis Herbert Copeland El Dorado Emerald Bay, Lake Tahoe Comment
  UCD57227  Calamagrostis canadensis P. B. Kennedy 1920-8-10 10 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD61645  Calamagrostis stricta Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4193 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  CAS-BOT-BC438378  Calandrinia ciliata Wm. Vortriede 1928-4-21 s.n. El Dorado Placerville hills Comment
  BFRS282 Image available Callitriche heterophylla Peter Rubtzoff 1972-10-26 7048 El Dorado Blodgett Forest: West Fork Gaddis Creek Comment
  UCR255707  Callitriche heterophylla Peter Rubtzoff 1972-10-26 7048 El Dorado Sierra Nevada Mountains, U.C. Blodgett Forest Research Station; West Fork Gaddis Creek, just north of Main Line Road crossing 1293 Comment
  JEPS73143  Calocedrus decurrens Gladys L. Smith 1972-7-17 3587 El Dorado along road from Lily Lake to Glen Alpine Spring Comment
  UC581333  Calocedrus decurrens Lee Bonar 1937-10-8 El Dorado Kyburz Comment
  UCD165973  Calocedrus decurrens Daniel M. McNair; with Ellen Dean and Svetlana Yegorova 2016-5-10 2118 El Dorado west side of Tahoe Basin at D. L. Bliss State Park, just east of Highway 89. 1938 Comment
  UCR188499  Calocedrus decurrens George K. Helmkamp, E. A. Helmkamp 2007-9-26 13018 El Dorado Northern Sierra Nevada Mountains Foothills, Bonetti Road, 1.1 miles south of its junction with Mormon Emigrant Trail, just east of Jenkinson Lake 1189 Comment
  UCD139452  Calochortus albus G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11886 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCR188148  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-4-30 11898 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  CDA39304  Calochortus albus W. E. Simonds 1960-5-1 s.n. El Dorado East shore of Folsom Lake, on road to Pilot Hill, ca. 5 miles northeast of Folsom. 0 Comment
  UC747514  Calochortus leichtlinii G. Thomas Robbins 1943-7-25 1284 El Dorado e of Medley Lakes (slopes above Lake LeConte); Desolation Valley Wilderness Area 2590 Comment
  CAS-BOT-BC487949  Calochortus leichtlinii Geo. B. Grant 1906-8-1 s.n. El Dorado About Lake Tahoe 2438 Comment
  CAS-BOT-BC487950  Calochortus leichtlinii Elizabeth Parsons Hawver 1911-8-1 s.n. El Dorado Lake Tahoe, Aspengroove Comment
  CAS-BOT-BC487954  Calochortus leichtlinii John Thomas Howell 1925-6-30 1264 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  CAS-BOT-BC487956  Calochortus leichtlinii W. R. Dudley 1900-6-28 s.n. El Dorado Glen Alpine Spring Hotel Comment
  POM304247  Calochortus leichtlinii Lewis S. Rose 1940-6-2 40478 El Dorado Camp Richardson, Lake Tahoe 1890 Comment
  UC423000  Calochortus minimus Milo S. Baker 1904-7-17 El Dorado near Lake Tahoe; Grass Lake Comment
  UCR173909  Calochortus minimus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10756 El Dorado Northern Sierra Nevada Mountains, 1.1 miles west of Wright's Lake 2027 Comment
  UCR173970  Calochortus minimus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10682 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
  CAS-BOT-BC444013  Calochortus monophyllus George K. Helmkamp; Mary Alice Barnes 2013-5-10 20528 El Dorado Northern Sierra Nevada Mtns. Foothills: Wentworth Springs Road, 3.4 miles east of Georgetown. 299 Comment
  SEINET5218930  Calochortus monophyllus Unknown 1995-6-17 05 El Dorado on highway 50 outside Placerville Comment
  CAS-BOT-BC492619  Calochortus monophyllus E. K. Balls; L. W. Lenz 1955-5-12 20469 El Dorado Rancho Santa and Botanical Garden, 2 mi. along rd. 1/4 mi. above Rainbow Hybridizing Gdns., Placerville 883 Comment
  JEPS60525  Caltha biflora Alice M. Ottley 1920-6-19 804 El Dorado Keiths Dome, near Fallen Leaf Lake. Comment
  UCD20968  Caltha leptosepala E. Bortiri 2002-6-25 WFC 16 El Dorado Meadow near Pyramid Peak and Lower Forni, off Hwy 50, South of Desolation Wilderness, El Dorado Co. Comment
  UCD95575  Caltha leptosepala P. B. Kennedy 1920-8-10 40 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UC175017  Calycadenia truncata Katharine Brandegee 1914-8-1 El Dorado between Placerville and Camino Comment
  UC747175  Calycadenia truncata G. Thomas Robbins 1943-7-15 1269 El Dorado 3 mi e Camino; North Fork Webber Creek 975 Comment
  UCD100363  Calyptridium monospermum G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10727 El Dorado Northern Sierra Nevada Mountains; 0.8 mile east of Ice House Road on the road to Wright's Lake. 1672 Comment
  SEINET9106563  Calyptridium paniculatum E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4032 El Dorado Washoe Meadows State Park, SW area of park just uphill from logged clearing and manhole #73. 1933 Comment
  SDSU9765  Calyptridium umbellatum Helen L. Dale 1927-9-1 El Dorado Echo Peak 2713 Comment
  UCR189592  Calyptridium umbellatum George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12361 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
  RSA262503  Calystegia stebbinsii Bill Tierney 1972-5-7 s.n. El Dorado Frontage Rd. Coloma off ramp, 18 miles west of Placerville Comment
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May 13 2017
  SJSU8684  Calystegia stebbinsii C. W. Sharsmith 1980-5-18 8382 El Dorado c. 1 mi W of Shingle Springs 365 Comment
  UCD149231  Calystegia stebbinsii G. L. Stebbins 1976-6-2 7645 El Dorado 1/2 mile south of South Fork of the American River between Folsom-Pilot Hill highway and mouth of Weber Creek. Southeast of Salmon Falls Road Bridge. (Exact location unknown. Coordinates estimated by label maker.) 274 Comment
  UCR219674  Camassia quamash subsp. quamash George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16584 El Dorado Northern Sierra Nevada Mountains, southernmost point of Wright's Lake, 5.6 mi. NE (33 deg. ) of Kyburz 2085 Comment
  BFRS276 Image available Campanula Peter Rubtzoff 1972-9-20 6937 El Dorado Blodgett Forest: Mutton Creek area about 0.35 mile south of County Road (Comp. 360R) Comment
  UCR177229  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2005-8-9 9809 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
  UCR257954  Campanula prenanthoides George K. Helmkamp, Amy Barnes 2014-7-28 22961 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 1.6 miles west of Ice House Road 1863 Comment
  UCR189502  Capsella bursa-pastoris George K. Helmkamp, E. A. Helmkamp 2007-3-22 11666 El Dorado Foothills, Northern Sierra Nevada Mountains, Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junction of Sand Ridge road 628 Comment
  UCR242567  Capsella bursa-pastoris George K. Helmkamp, E. A. Helmkamp 2010-3-26 15792 El Dorado Sierra Nevada Mountains Foothills, junction of Morales Ranch Road and Sand Ridge Road, 1.2 miles east of Hwy CA-49, south of Placerville 396 Comment
  CAS-BOT-BC37413  Cardamine californica G. Thomas Robbins 1944-3-28 1491 El Dorado Along US Highway 50, 3 miles east of Camino. 1036 Comment
  UCR173481  Cardamine californica George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10541 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
  CDA36246  Cardamine hirsuta G. K. Helmkamp, E. A. Helmkamp 2007-2-24 11589 El Dorado Foothills, Northern Sierra Nevada Mountains; Lake Oaks Mobile Home Park, Pleasant Valley Road and Patterson Dr., east end of Diamond Springs. Comment
  SEINET13203108 Image available Cardamine pensylvanica George K. Helmkamp, E. A. Helmkamp 2012-1 18895 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road north of Pollock Pines, at the south side of the bridge over the South Fork American River (Slate Mountain 7.5' Q.) 591 Comment
  UCD34092  Carduus pycnocephalus Beecher Crampton 1976-5-12 9382 El Dorado NE of Clarksville on Bass Lake Road. Comment
  CDA36767  Carduus pycnocephalus Davis ? 1977-4-14 s.n. El Dorado Quartz Dr. and Stope Way. 0 Comment
  UC1614044  Carex Charles M. Belshaw 1935-7-7 1099 El Dorado 5 mi s Strawberry (at 42 milestone on Placerville road to Tahoe, near Cody Meadows); Central Sierra Nevada Comment
  UCR218278  Carex George K. Helmkamp, E. A. Helmkamp 2010-7-23 16611 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 (35 deg. ) of Kyburz 2114 Comment
  UCD60597  Carex abrupta Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4062 El Dorado Washoe Meadows State Park. Southwest area of the park in vicinity of sewer manhole #66, uphill of restored quarry area. 1946 Comment
  UCD140087  Carex amplifolia Peter Rubtzoff; John Thomas Howell 1973-7-19 7193 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). 1295 Comment
  CAS-BOT-BC17889  Carex angustata John Thomas Howell 1946-9-1 22985 El Dorado Echo Summit. Comment
  SEINET13327101  Carex angustata E. Dean, T. Sasaki 2007-7-23 4373 El Dorado Washoe Meadows State Park, southeatern corner of the park on the south side of the Upper Truckee River, upper Truckee River Restoration Project monitoring well # 1 plot 1920 Comment
  UC1729960  Carex angustata L. P. Janeway, Eric Schroder 1998-8-20 6136 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
  UCD161674  Carex angustata Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8832 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Fen, downslope (south of) group camping area of campground. 1928 Comment
  CHSC83472  Carex athrostachya Bill Maslach 2001-7-12 41 El Dorado Northern High Sierra Nevada, Tahoe Basin. In small tributary to General Cr., upstream of where it crosses a dirt road about 1 km. upstream of large bridge over General Cr. Sugar Pine Point State Park. 1950 Comment
  UCD150015  Carex athrostachya G. Ledyard Stebbins 1977-7-29 7793 El Dorado Northeast end of Wrights Lake. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD60438  Carex athrostachya Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3989 El Dorado Washoe Meadows State Park. Angora Meadows, between sewer manholes #7 and #8. 1921 Comment
  UCR249351  Carex bolanderi Peter Rubtzoff 1975-7-23 8224 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Headquarters Loop Road at Bacon Creek crossing west of headquarters 1337 Comment
  CAS-BOT-BC310300  Carex bolanderi Peter Rubtzoff 1974-8-20 7824 El Dorado U.C. Blodgett Forest Research Station, Headquarters Loop Road at Bacon Creek crossing west of headquarters. 1295 Comment
  UCD165559  Carex brainerdii Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8857 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Along Rubicon Trail on east side of park. 1999 Comment
  RSA233779  Carex canescens Robert F. Thorne, C. W. Tilforth 1969-9-7 39290 El Dorado Grass Lake, S of Highway 89, 1/2 mile W of Luther Pass. 2317 Comment
  CHSC73322  Carex capitata L. P. Janeway; Eric Schroder 1998-9-2 6253 El Dorado Big Meadow; about 1.5 mi east of Upper Truckee River and 0.6 mi south of Hwy 50. 2292 Comment
  CAS-BOT-BC34459  Carex deflexa var. boottii J. B. Lillard 1935-7-7 s.n. El Dorado Wright's Lake. 2133 Comment
  CAS-BOT-BC34962  Carex densa P. B. Kennedy 1922-5-23 5000 El Dorado Green Valley Ranch, near Shingle. 487 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
  UC1532819  Carex diandra Robert F. Thorne, L. DeBuhr 1975-8-23 47231 El Dorado just n of Luther Pass (Grass Lake); Grass Lake 2346 Comment
  CAS-BOT-BC20555  Carex diandra J. Major 1961-9-13 698 El Dorado Grass Lake at top of Luther Pass. 2353 Comment
  CAS-BOT-BC20624  Carex douglasii Beecher Crampton 1958-6-9 4917 El Dorado Finnon Lake, Mosquito Lumber Camp, Pino Grande Road, ca. 14 miles NE Placerville. Comment
  UCD140277  Carex douglasii Beecher Crampton 1978-7-25 9630 El Dorado Meyers. Comment
  CAS-BOT-BC304417  Carex echinata Peter Rubtzoff; John Thomas Howell 1973-7-18 7111 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E) 1301 Comment
  CAS-BOT-BC304420  Carex echinata Peter Rubtzoff 1975-6-24 8104 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing (Comp. 460E) 1295 Comment
  SEINET11630930  Carex epapillosa H. H. Heller 1938-1 665 El Dorado Mount Tallac Comment
  POM302061  Carex exserta A. A. Beetle, D. E. Beetle, Alva Hansen 3960 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2287 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
  UCR206091  Carex feta George K. Helmkamp, E. A. Helmkamp 2009-6-3 14880 El Dorado Sierra Nevada Mountains Foothills, Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines 851 Comment
  UCD140322  Carex filifolia var. erostrata Jeff Hart 1993-6-27 s.n. El Dorado Along Highway 89. 1828 Comment
  CAS-BOT-BC21258  Carex fracta J. B. Lillard; H. M. Skidmore 1935-7-1 s.n. El Dorado Wright's Lake area. 2133 Comment
  SEINET8892766  Carex fracta K. Christie 2011-1 2034 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Meadow, just west of the parking area on the west side of HWY 89. 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
  SEINET7561387 Image available Carex helleri Ray Tallent 1987-7-26 817 El Dorado Desolation Wilderness, Pyramid Peak. 2957 Comment
  UC55230  Carex helleri H. M. Hall and H. P. Chandler July, 1903 4663 El Dorado near Lake Lucile (vicinity of Lake Tahoe); Sierra Nevada Mountains 2590 Comment
  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
  SEINET11638294  Carex heteroneura H. H. Heller 1938-1 507 El Dorado Tamarack Trail, Fallen Leaf Comment
  UCR228229  Carex hoodii Peter F. Zika 2010-8-10 25309 El Dorado Northern Sierra Nevada Highlands, northwest end of Grass Lake, west side of Luther Pass 2365 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
  UCD140464  Carex inops subsp. inops Peter Rubtzoff 1975-8-19 8334 El Dorado Blodgett Forest: off east side of 90 Cutoff ca. 0.05 mile south of junction with Loop Road (Comp. 90E). 1277 Comment
  SEINET13374687  Carex integra E. Dean, T. Sasaki 2007-7-23 4428 El Dorado Lake Valley Recreation area, north side of golf course on north side of Upper Truckee River, Upper Truckee River Restoration Project monitoring well # 30 plot. 1914 Comment
  SEINET13374705  Carex integra E. Dean, T. Sasaki 2007-7-23 4416 El Dorado Tahoe Conservancy Lands, jut 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
  UCD112369  Carex laeviculmis Peter Rubtzoff; John Thomas Howell 1973-7-17 7079 El Dorado Sierra Nevada. Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mi. south of 'County Road' (Comp. 370E). 1280 Comment
  UCD140493  Carex laeviculmis Peter Rubtzoff; John Thomas Howell 1973-7-18 7110 El Dorado Sierra Nevada. Blodgett Forest: East Fork Gaddis Creek ca. 0.1 mile south of 'Clearcut' (Comp. 460E). 1301 Comment
  CAS-BOT-BC31126  Carex lemmonii Herbert Faulkner Copeland 1939-6-24 s.n. El Dorado Near Fallen Leaf Lake; on spring on ridge above Fallen Leaf Lodge. 1828 Comment
  RSA0015563  Carex lemmonii Peter Rubtzoff, John Thomas Howell 1973-7-18 7104 El Dorado UC Blodgett Forest Research Station. Along East Fork of Gaddis Creek. Comment
  HSC79006  Carex lenticularis var. lipocarpa A. C. Sanders 1984-6-17 5028 El Dorado Silver Fork of the American River above the Fitz Rantz Bridge, 9.4 mi. SE of Kyburz 1707 Comment
  RSA756743  Carex lenticularis var. lipocarpa Peter Rubtzoff, John Thomas Howell 1973-7-17 7063 El Dorado Georgetown Divide; Blodgett Forest, Mutton Creek at the crossing of Mutton Creek Road, 0.3 mi. south of County Road 1280 Comment
  UC1011  Carex lenticularis var. lipocarpa Ezra Brainerd 1897-7-16 El Dorado above Slippery Ford; Sierra Nevada 1920 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
  SEINET7565254 Image available Carex limosa Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2894 El Dorado El Dorado National Forest, along road 89, W-side of Grass Lake. 2347 Comment
  CAS-BOT-BC31819  Carex luzulifolia LeRoy Abrams 1911-7-29 4838 El Dorado Glenn Alpine Trail, Mt. Tallac. 2743 Comment
  JEPS63694  Carex luzulifolia W. L. Jepson 1918-8-25 8147 El Dorado Mt. Tallac, Lake Tahoe 2895 Comment
  RSA88663  Carex luzulifolia F. W. Peirson 1925-7-3 6254 El Dorado Grass Lake, Glen Alpine Creek Basin, Sierra Nevada. Comment
  SEINET7566750 Image available Carex mariposana Ray Tallent 1987-7-24 805 El Dorado El Dorado National Forest. N of Strawberry Crk. 1800 Comment
  UCR209057  Carex multicaulis Peter Rubtzoff 1972-9-14 6884 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Mutton Creek area c. 0.2 mi. south of 'County Road 1274 Comment
  CHSC106438  Carex multicostata Peter F. Zika 2010-8-10 25313 El Dorado Northern Sierra Nevada Highlands (n SNH). NW end of Grass Lake, W side of Luther Pass. 2365 Comment
  CHSC73453  Carex nebrascensis L. P. Janeway; Eric Schroder 1998-8-24 6147 El Dorado Lake Tahoe Basin. Lake Valley; a meadow along a western branch of Saxon Creek, about 1.2 mi east of Meyers. 1941 Comment
  UCD72978  Carex nebrascensis Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4536 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
  UCD73748  Carex nebrascensis Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4448 El Dorado Washoe Meadows State Park. Adjacent to southernmost fen. 1928 Comment
  CAS-BOT-BC119760  Carex nebrascensis W. R. Dudley 1894-8-31 s.n. El Dorado Near Lake of the Woods Comment
  UCD150016  Carex nigricans G. Ledyard Stebbins 1977-8-3 77112 El Dorado Desolation Wilderness Area north of Island Lake. (Exact location unknown. Coordinates estimated by label maker.) 2712 Comment
  UCD72654  Carex pachystachya Ellen Dean; T. Sasaki 2007-7-23 4376 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
  CAS-BOT-BC119260  Carex pachystachya Herbert Faulkner Copeland 1936-8-23 s.n. El Dorado Meek's Bay. Near Lake Tahoe Comment
  UCD106984  Carex praegracilis Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7255 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
  UCSB63757  Carex praegracilis Janeway, L.; Schroder, Eric 1998-8-27 El Dorado T12N, R18E, SW1/4 of NE1/4 of sec. 3; South Lake Tahoe quad.; along Trout Creek about 0.4 mi south-southeast of Hwy. 50 1901 Comment
  SEINET3099316 Image available Carex scopulorum var. bracteosa K. Christie 2010-8-30 2007 El Dorado Lake Tahoe Basin Management Unit (USFS); Hell Hole meadow complex. 2529 Comment
  UC1414  Carex scopulorum var. bracteosa Ezra Brainerd 1897-7-15 El Dorado Strawberry Creek Sierra Nevada Mts. 1798 Comment
  CAS-BOT-BC117706  Carex simulata John Thomas Howell 1946-9-1 22980 El Dorado Echo Summit Comment
  UC1586951  Carex simulata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2884 El Dorado w side Grass Lake (along road 89); El Dorado National Forest 2350 Comment
  UCD44810  Carex simulata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2176 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  CAS-BOT-BC21255  Carex specifica G. L. Stebbins 1977-7-29 7794 El Dorado Northeast end of Wright's Lake. 2118 Comment
  CAS-BOT-BC117116  Carex spectabilis John Thomas Howell 1945-9-29 21542 El Dorado Desolation Valley Comment
  JEPS73184  Carex straminiformis Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2777 El Dorado summit area, Mt. Tallac Mt. Tallac 2819 Comment
  UC1035786  Carex straminiformis Annie M. Alexander and Louise Kellogg 1943-8-28 3511 El Dorado Dicks Lake Sierra Nevada, Lake Tahoe region 2743 Comment
  CAS-BOT-BC117077  Carex straminiformis P. B. Kennedy 1920-9-17 219 El Dorado El Dorado National Forest, Rock Bound Trail 2438 Comment
  CAS-BOT-BC117080  Carex straminiformis H. M. Hall; H. P. Chandler 1903-7-1 4617 El Dorado Summit, Mt. Tallac 2980 Comment
  CDA33161  Carex straminiformis P. B. Kennedy 1920-9-17 El Dorado Eldorado National Forest. Comment
  CAS-BOT-BC116698  Carex subfusca G. Thomas Robbins 1944-7-6 1747 El Dorado Grassy meadow, Sly Park, 5 mi S of Pollock Pines. 975 Comment
  UCD165814  Carex subfusca Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9154 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Along fire road that begins near park residences on the west side of Highway 89. 2135 Comment
  UCD72608  Carex subfusca Ellen Dean; T. Sasaki 2007-7-23 4331 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 #4 plot. 1920 Comment
  SD130907  Carex subfusca John Thomas Howell 1963-7-12 39863 El Dorado Sierra Nevada Mountains; transition zone forest 3 miles southwest of Twin Bridges on road to Kyburz. 1676 Comment
  UCR37023  Carex teneriformis A. C. Sanders 1984-6-17 5047 El Dorado Sierra Nevada Mtns., on the road to Cody Meadows, 2.5 road miles north 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
  CAS-BOT-BC115329  Carex utriculata George B. Grant 1906-8-1 s.n. El Dorado About Lake Tahoe. 2438 Comment
  UCD158913  Carex utriculata C. E. H. R. Meadow Assessment; Kathren Murrell 1998-7-29 s.n. El Dorado Lake Tahoe Basin; Fallen Leaf Lake. 1943 Comment
  UCD61759  Carex utriculata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4290 El Dorado Washoe Meadows State Park. North of largest fen. 1929 Comment
  CAS-BOT-BC115318  Carex utriculata John Thomas Howell 1945-9-29 21525 El Dorado S End of Echo Lake. Comment
  RSA129428  Carex vesicaria H. S. Yates 1936-8-8 5960 El Dorado Sayles Flat 2012 Comment
  CHSC105485  Carex xerophila L. P. Janeway; B. Castro 2010-6-12 9995 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Cameron Park Unit; along 4x4 dirt frontage road on north sie of Hwy 50 1.3 km west of Ponderosa Way and Shingle Springs. 448 Comment
  CAS-BOT-BC59041  Cassiope mertensiana John Thomas Howell 1925-6-28 1231 El Dorado Lake Tahoe region - Trail between Eagle Lake and the Velma Lakes Comment
  RSA791576  Castanopsis Peter Rubtzoff 1972-10-12 7026 El Dorado Georgetown Divide: U.C. Blodgett Forest Research Station, Clear Cut on Main Line Road. Comment
  UCD164529  Castanopsis Peter Rubtzoff 1975-6-25 8110 El Dorado Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, east side of Mutton Creek Road, 0.6 miles south of 'County Road' (ca. 2 miles north of Bacchi Meadow Road junction). 1301 Comment
  JEPS3689  Castilleja Rimo Bacigalupi 1951-5-13 3314 El Dorado 1 mi n Kelseyville P.O. (old Louisville) (and 1 mi n of Kelseyville settlement (where Marshall's blacksmith shop is commemorated on a sign erected by Calif Historical Society) 609 Comment
  CDA10928  Castilleja affinis subsp. affinis G. F. Hrusa 1994-4-28 11840 a El Dorado Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Comment
  JEPS57361  Castilleja affinis subsp. affinis L. R. Heckard 1968-5-29 1920 El Dorado about 1.5 mi e Pilot Hill 304 Comment
  UCD72926  Castilleja applegatei Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4495 El Dorado Washoe Meadows State Park, western edge of park off of Grizzly Mountain Road near manhole #54. 1954 Comment
  RSA296407  Castilleja applegatei R. C. Bacigalupi 1951-5-13 3314 El Dorado 1 mi so. of Kelsey P.O. (old Louisville) and 1 mi. no. of Kelsey settlement (where Marshall's blacksmith shop is commemorated on a sign by the Calif. Historical Soc.) 610 Comment
  JEPS18272  Castilleja applegatei subsp. pallida Donald E. Stone 1957-7-5 19 El Dorado 1.5 mi s Calif. Hwy. 89 (Luther Pass rd.) jct. with U.S. Hwy. 50 (e of Calif Hwy 89 (Luther Pass rd)) Comment
  CAS-BOT-BC249439  Castilleja applegatei subsp. pallida Elsie Zeile Lovegrove 1930-6-14 s.n. El Dorado Lake Tahoe Basin. Echo Lake 2438 Comment
  CHSC1722  Castilleja applegatei subsp. pinetorum V. Holt 1940-7-19 El Dorado Echo Lake. 2316 Comment
  UC1012175  Castilleja attenuata Francis W. Pennell 1940-6-2 25655 El Dorado 1-2 mi n Placerville 548 Comment
  UCD77107  Castilleja brevilobata G. Ledyard Stebbins 1980-8-20 8167 El Dorado Desolation Wilderness area, northeast of Maud Lake. (Exact location unknown. Coordinates estimated by label maker.) 2712 Comment
  UC907617  Castilleja lacera G. Thomas Robbins 1944-5-22 1627 El Dorado 2-3 mi e Placerville 762 Comment
  JEPS71626  Castilleja lemmonii Gladys L. Smith 1964-7-8 2619 El Dorado trail from Upper Echo Lake to Lake of the Woods Upper Echo Lake 2255 Comment
  JEPS34379  Castilleja lineariloba Rimo Bacigalupi, and L. R. Heckard 1963-5-13 8855 El Dorado 1.3 mi sw Coloma (along State Hwy 49) 426 Comment
  JEPS77550  Castilleja lineariloba T. I. Chuang with Fei-Mei Chuang 1978-5-23 7706 El Dorado 1 mi se Coloma (along Highway 49) Comment
  UCR206797  Castilleja lineariloba George K. Helmkamp, E. A. Helmkamp 2009-5-24 14782 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.3 miles eat of the Cosumnes River and CA-49 521 Comment
  UC885460  Castilleja miniata A. A. Heller 1915-8-6 12160 El Dorado near Echo Camp (on the Lincoln Highway) 2133 Comment
  UCD122977  Castilleja miniata P. B. Kennedy 1920-8-16 86 El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  POM302048  Castilleja miniata A. A. Beetle, D. E. Beetle, Alva Hansen 1945-07 4083 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2287 Comment
  UCD19232  Castilleja miniata Van M. Mar 1989-7-15 20 El Dorado near Sno Park, ca. 1 mi south of Hwy 89. 1920 Comment
  UCR235130  Castilleja miniata subsp. miniata George K. Helmkamp, William Barnes 2010-9-4 16939 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  JEPS71680  Castilleja nana Gladys L. Smith 1964-7-6 2140 El Dorado trail from Upper Echo Lake to Desolation Valley 2621 Comment
  UC907743  Castilleja parviflora G. Thomas Robbins 1944-7-28 1796 El Dorado along shore Lake Lois (Rockbound Valley); Desolation Valley Wilderness Area, Rockbound Valley 2590 Comment
  UCD148431  Castilleja pilosa Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8275 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1922 Comment
  UCD55381  Castilleja tenuis Ellen Dean; Mark Bibbo 2006-7-19 3231 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. North of golf hole #7. 1922 Comment
  UCR173843  Castilleja tenuis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10668 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 6.1 miles north of Hwy US-50 1653 Comment
  SBBG122279  Ceanothus arcuatus D. O. Burge 2007-6-15 951 b El Dorado Mormon Emigrant Trail, 1.2 rd mi E of easternmost Jenkinson Lake spillway (Sly Park Dam) 1200 Comment
  CAS-BOT-BC48559  Ceanothus cordulatus L. R. Abrams 1930-8-20 12756 El Dorado Near Lily Lake, Glen Alpine Canyon 1981 Comment
  JEPS72600  Ceanothus cordulatus Gladys L. Smith 1963-7-8 1800 El Dorado 1/4 mi w Echo Summit 2133 Comment
  UC1070992  Ceanothus cordulatus P. L. Johannsen, A. D. Gifford 1934-6-20 356 El Dorado Peavine Ridge 1584 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
  CAS-BOT-BC49346  Ceanothus cuneatus Nancy Kittle 1981-3-22 027 El Dorado Along U.S. Highway 50 for a 10 mile stretch east of Folsom 700 Comment
  SEINET12210809  Ceanothus cuneatus W. Knight, Knight, I. 1982-1 4659 El Dorado Tilden Botanic Garden, Berkely Comment
  SEINET5339264  Ceanothus cuneatus P. Del Monte 1976-4-3 s.n. El Dorado Junction at Cool, Ca. 610 Comment
  UCR172666  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, Elizabeth Helmkamp 2006-4-13 10182 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest, Along Calif. Hwy 193, just N of Kelsey, south of Gopher Hill 610 Comment
  CAS-BOT-BC257336  Ceanothus integerrimus Peter Rubtzoff 1972-9-27 6953 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  CAS-BOT-BC50114  Ceanothus integerrimus M. K. Curran 1884-1-1 s.n. El Dorado unspecified Comment
  SEINET11260111  Ceanothus integerrimus Leigh A. Johnson, Robert L. Johnson; Adam T. Yankee 2013-6-26 13 -272 El Dorado El Dorado Natl. Forest. Ridge line about 3.3 miles from Icehouse road just off of Granite Springs Road in vicinity of jct with Sugar Loaf and Phantom roads.; 0 1718 Comment
  SBBG50579  Ceanothus lemmonii S. L. Clement 1973-5-2 El Dorado Pine Hill, 2 to 3 mi NW of Rescue Comment
  UC101858  Ceanothus lemmonii Katharine Brandegee May 1907 El Dorado Sweetwater Creek Comment
  UC1070832  Ceanothus leucodermis N. French 1935-3-28 642 El Dorado Buck's Bar Placerville quad. 609 Comment
  CAS-BOT-BC52032  Ceanothus prostratus H. E. McMinn 1926-5-30 1736 El Dorado Near Cascade Lake - toward Lake Tahoe Comment
  CAS-BOT-BC83774  Ceanothus prostratus D. O. Burge; C. Miller 2007-6-15 949 b El Dorado Mormon Emigrant Trail 1200 Comment
  RSA304767  Ceanothus prostratus James R. Shevock 1972-5-21 1821 El Dorado Hwy 89, W shore Lake Tahoe. 1890 Comment
  UC746917  Ceanothus prostratus G. Thomas Robbins 1945-7-8 2059 El Dorado along State Highway 89 on ridge between Emerald Lake and Cascade Lake; btw Emerald Bay and Cascade Lake 1981 Comment
  CAS-BOT-BC52206  Ceanothus roderickii Wayne Roderick 1967-6-11 s.n. El Dorado From summit of Pine Hill 627 Comment
  CAS-BOT-BC83838  Ceanothus roderickii Dylan O. Burge 2009-5-20 1177 b El Dorado South Fork American River waterhed, NW of Mormon Hill 350 Comment
  RSA754443  Ceanothus roderickii Dylan O. Burge 2007-4-8 DOB 824 c El Dorado N side of US Hwy 50 on unmarked off-road vehicle track turning into off-road vehicle track 0.5 road miles (0.8 km) E of Cameron Park Drive via Palmer Drive, 2.88 km 259 degrees true WSW of Shingle Srings. 440 Comment
  SDSU10289  Ceanothus roderickii Claire Schneider, Gary Waayers 1993-4-10 10 IV93J El Dorado On Prayer Mtn. 0.2 miles fromt he intersection of Starbuck off of Deer Valley Rd., Cameron Park. 420 Comment
  UCD149217  Ceanothus roderickii G. L. Stebbins 1976-6-2 7646 El Dorado 1/2 mile south of South Fork of the American River between Folsom-Pilot Hill highway and mouth of Weber Creek. Southeast of Salmon Falls Road Bridge. (Exact location unknown. Coordinates estimated by label maker.) 274 Comment
  SEINET12210816  Ceanothus roderickii W. Knight, Knight, I. 1982-1 El Dorado Comment
  OBI10328  Ceanothus tomentosus H. E. McMinn, G. Townsley 1941-8-22 5362 El Dorado About 10 mi E of Georgetown 975 Comment
  UC1071449  Ceanothus tomentosus H. A. Jensen Aug 1931 211 El Dorado Near Bottle Hill Placerville quad. 853 Comment
  CAS-BOT-BC52923  Ceanothus tomentosus var. tomentosus Rimo Bacigalupi; G. T. Robbins 1955-5-21 5159 El Dorado Drainage of Webber Creek, along Camino - Pleasant Valley Road, 1.5 miles north of Pleasant Valley 762 Comment
  CAS-BOT-BC52431  Ceanothus velutinus var. velutinus H. E. McMinn 1926-5-30 1735 El Dorado From ridge between Emerald Bay and Cascade Lake - Tahoe region Comment
  RSA153404  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
  CAS-BOT-BC344845  Centaurea Peter Rubtzoff 1975-9-23 8388 El Dorado ca. 1 mile east of Georgetown on Wentworth Springs Road 91.3-1.4 miles east of junction with Hwy. 193). Comment
  CAS-BOT-BC277056  Centaurea melitensis E. P. Delfino 1967-7-7 s.n. El Dorado R. Slader prop., 1212 El Dorado Rd., Placerville Comment
  CAS-BOT-BC288559  Centromadia fitchii T. S. Brandegee 1883-8-1 s.n. El Dorado Sweetwater Comment
  RSA605644  Cephalanthus occidentalis var. californicus Louis C. Wheeler 1952-9-26 6984 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  SEINET7072673  Cerastium glomeratum A. G. Vestal 1963-5-5 s.n. El Dorado About 1.1 miles north of El Dorado. UTM Zone 10, 687451mE, 4285117mN. Coordinate datum: NAD 27. Comment
  UCD96117  Cerastium glomeratum Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6980 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley Unit off Kanaka Valley Road, north of Cameron Park. Along main dirt road through valley. 304 Comment
  CAS-BOT-BC388273  Cerastium glomeratum G. L. Stebbins; L. Donald Smith 1978-4-22 7833 El Dorado East base of Pine Hill, at end of road 472 Comment
  CAS-BOT-BC388275  Cerastium glomeratum Peter Rubtzoff 1976-5-19 8540 El Dorado Georgetown Divide, Sierra Nevada. Vicinity of Blodgett Forest: Sand Mountain Boulevard ca. 0.05 mi. south of County Road 1234 Comment
  UCD98045  Cerastium glomeratum G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11677 El Dorado Northern Sierra Nevada Mountains. Along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village. Comment
  UCD147715  Chaenactis artemisiifolia Allyson Ayalon; Lucie Jerabkova 2012-7-1 93 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD130267  Chaenactis douglasii G. K. Helmkamp; E. A. Helmpkamp 2006-9-12 11374 El Dorado Northern Sierra Nevada Mountains: Along Hwy CA-89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake. 2362 Comment
  UC1119687  Chaenactis douglasii var. douglasii A. D. Gifford 1934-6-27 312 El Dorado 3 mi ese of Morrison's; Pyramid Pk. Quadrangle 1981 Comment
  UC195385  Chaenactis douglasii var. douglasii A. A. Heller 1911-8-10 12534 El Dorado above Echo Lake (e side of Ralston Peak); Ralston Peak 2407 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
  CAS-BOT-BC140770  Chamaebatia foliolosa G. Thomas Robbins 1943-6-2 1110 El Dorado At CCC Camp Snowline, 3 mi. e. of Camino 1036 Comment
  CAS-BOT-BC140774  Chamaebatia foliolosa A. A. Heller 1915-8-7 12197 El Dorado On the Lincoln Highway 10 miles east of Placerville 975 Comment
  UCR173288  Chamaebatia foliolosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10464 El Dorado Northern Sierra Nevada Foothills, S side of Peavine Ridge; along Meadow Canyon Road, 3.4 mi. west of its junction with Ice House Canyon Road (N of US Hwy 50 and SSE of Union Valley Reservoir) 1189 Comment
  UCR173801  Chamaebatia foliolosa George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10601 El Dorado Northern Sierra Nevada foothills, Mormon Emigrant Trail, 6.0 miles east of its junction with Sly Park Road (Jenkinson Lake) 1055 Comment
  RSA0045145  Chamaesyce serpillifolia subsp. serpillifolia George K. Helmkamp, E. A. Helmkamp 2012-7-6 19332 El Dorado Ice House Road at Ice House village, 10.5 miles north of its junction with US-50. 1677 Comment
  UC1122510  Chamerion angustifolium subsp. circumvagum P. L. Johannsen 1934-8-2 446 El Dorado 1/2 mi e Lover's Leap; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCD61649  Chamerion angustifolium subsp. circumvagum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4196 El Dorado Washoe Meadows State Park. Angora Meadows, west side of Angora Creek, vicinity of sewer manhole #7. 1923 Comment
  UCD137402  Cheilanthes Peter Rubtzoff; Donald Goheen 1975-6-25 8118 El Dorado Sierra Nevada, Blodgett Forest, Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R). 1310 Comment
  UCSC000967  Cheilanthes gracillima D. J. Norman 1968-7-4 279 El Dorado above south shore of lake - Fallen Leaf Lake 1981 Comment
  RSA0110268  Chenopodium berlandieri George K. Helmkamp, E. Helmkamp 2011-10-13 18424 El Dorado Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines 1220 Comment
  RSA800347  Chenopodium pumilio Peter Rubtzoff 1972-9-27 6954 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  UC747664  Chimaphila menziesii G. Thomas Robbins 1945-8-4 2079 El Dorado along n. shore Rockbound Lake; Desolation Valley Wilderness Area, Rockbound Valley 2011 Comment
  UCD163117  Chlorogalum pomeridianum var. pomeridianum Robert E. Preston 2014-6-11 2971 El Dorado 3.5 mi NE of Georgetown, on E slope of Little Bald Mtn. 903 Comment
  UCR170352  Chondrilla juncea George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9850 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Sly Park Road (County Highway E-16), c. 1 mi SW of Jenkinson Lake 1067 Comment
  CDA7399  Chondrilla juncea T. C. Fuller 1965-10-2 14222 El Dorado J. Percox property, Guadalupe Drive, north end of El Dorado Hills subdivision above Folsom Lake. 0 Comment
  SEINET4183195  Chorizanthe stellulata K. Brandegee s.n. El Dorado Sweetwater Creek Comment
  RSA756923  Chrysanthemum George K. Helmkamp, E. A. Helmkamp 2009-5-12 14685 El Dorado Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  CAS-BOT-BC36333  Chrysolepis sempervirens Carl B. Wolf 1930-10-8 1713 El Dorado near Housekeeping camp: Fallen Leaf Lake 1920 Comment
  HSC104177  Chrysolepis sempervirens G. K. Helmkamp, Amy Barnes 2014-7-28 22962 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Rd., 1.6 mi. W of Ice House Rd. 1863 Comment
  UC1135262  Chrysolepis sempervirens P. L. Johannsen, A. D. Gifford 1934-6-9 269 El Dorado Peavine ridge top; El Dorado National Forest, Pyramid Peak Quad. 1584 Comment
  UCD110117  Chrysolepis sempervirens P. B. Kennedy 1920-8-17 121 El Dorado El Dorado National Forest -- Barrett Camp. 1981 Comment
  UCD125404  Chrysolepis sempervirens Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7490 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1930 Comment
  UC1478660  Cicuta douglasii Robert F. Thorne 1974-7-31 44917 El Dorado Grass Lake at Luther Pass Luther Pass; Grass Lake, Luther Pass 2362 Comment
  CAS-BOT-BC184833  Cinna latifolia John Thomas Howell 1946-8-30 22913 El Dorado Upper Angora Lake. 2286 Comment
  UCD150237  Cinna latifolia Ellen Dean 2014-8-12 8565 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park along General Creek. North side of creek, east of westernmost bridge connecting North and South Fire Roads. 1981 Comment
  SD3363  Circaea alpina subsp. pacifica El Dorado 2286 Comment
  UCD165700  Circaea alpina subsp. pacifica Ellen Dean 2016-7-12 9056 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. North side of unnamed drainage on west side of Highway 89. Close to highway. 2058 Comment
  UC306889  Circaea alpina subsp. pacifica unknown 1918-7-26 El Dorado creek s. Phillips; Sierra Nevada Comment
  UCD142237  Cirsium andersonii Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7892 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. 1948 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
  UCR248406  Cirsium andersonii George K. Helmkamp, Elizabeth Helmkamp 2013-7-22 22001 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.8 mile north of its junction with CA-88 and near Jim Quinn Spring 2117 Comment
  SEINET5506991 Image available Cirsium andersonii L. R. Abrams 1930-8-15 12749 El Dorado Glen Alpine to Susie Lake; Canadian Zone 2286 Comment
  UCD61665  Cirsium scariosum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4209 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCR248674  Cirsium vulgare George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22042 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
  SEINET2470867  Cistanthe umbellata K. Christie 2010-6-14 1804 El Dorado Lake Tahoe Basin Management Unit (USFS); Rainbow Tract cabins area, ca. 0.5 mi. south of junction of HWY 50/HWY 89. 1950 Comment
  BFRS98 Image available Clarkia Peter Rubtzoff 1974-6-25 7633 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U) Comment
  UCD19772  Clarkia C. H. Lamoureux; J. Major, J. McCaskill and R. Gankin 1956-6-6 1122 El Dorado 3.2 miles west of Kyburz. 1127 Comment
  UC112982  Clarkia biloba Katharine Brandegee 1908-6-1 El Dorado Simpson's Ranch, Sweetwater Creek Comment
  UCD146945  Clarkia biloba subsp. biloba Chuck Hughes 2012-6-19 320 El Dorado Roadcut on the south side of Bassi Road, about 200 feet west of the bridge over Granite Creek. 217 Comment
  UCD73348  Clarkia biloba subsp. biloba Chuck Hughes 2008-6-6 39 El Dorado Placerville. South side of Green Valley Road just west of Weber Creek Bridge. 432 Comment
  CAS-BOT-BC172396  Clarkia biloba subsp. brandegeeae F. Almeda 1980-6-2 4475 El Dorado Ca. 6 mi. S of Coloma off Hwy #49 Comment
  UCR206847  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2009-6-6 14911 El Dorado Sierra Nevada Mountains Foothills, along Mosquito Road, 2.8 miles north of its junction with CA-50 in Placerville 691 Comment
  RSA0059995  Clarkia biloba subsp. brandegeeae Harlan Lewis, M. Lewis 1947-6-10 380 El Dorado Hwy 49, 2.3 miles south of Pilot Hill 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
  UCR249874  Clarkia rhomboidea George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20904 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1825 Comment
  RSA6157  Clarkia unguiculata Carl B. Wolf 1933-5-25 4966 El Dorado West slope Sierra Nevada: 1.3 miles east of Salmon Falls road on Folsom - Green Valley road. 305 Comment
  SEINET8196600  Clarkia virgata D. W. Taylor 2002-7-10 18232 El Dorado Plum Creek Ridge, NW end of the ridge (ca 20 air miles E of Placerville). 1341 Comment
  RSA0059957  Clarkia virgata L. D. Gottlieb 1988-6-12 8823 El Dorado Omo Ranch Rd. 1.8 miles northwest of Route 88 Comment
  UCD105065  Claytonia Peter Rubtzoff; Robert C. Heald 1976-5-18 8515 El Dorado Sierra Nevada: Blodgett Forest: Gaddis Creek area off Camp 1 Road ca. 0.65 mi. south of junction with Quail Landing Road (off Lower Gaddis Creek Road ca. 0.7 mi. south of junction with Chinquapin Flat Road). (Comp. 660E). 1264 Comment
  CAS-BOT-BC229124  Claytonia megarhiza Susan Smith; G. L. Stebbins 1976-7-9 76112 El Dorado East face of Dick's Peak, Desolation Wilderness area 2834 Comment
  UCR173764  Claytonia parviflora subsp. parviflora George K. Helmkamp, Elizabeth Helmkamp 2006-4-6 10153 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; 4.2 mi NW of Coloma along Calif. Hwy 49 247 Comment
  UCD61669  Claytonia rubra subsp. rubra Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4213 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCD160582  Clematis ligusticifolia G. Ledyard Stebbins 1976-8-29 76228 El Dorado 1.5 miles south of Diamond Springs. (Exact location unknown. Coordinates estimated by label maker. Elevation and ecological information taken from duplicate CAS652742. Newspaper notes said 1.5 mi S of Diamond Sprs Aug 29 '76 and collection number. Georeferenced along Martinez Creek as in Stebbins 76226.) 457 Comment
  UCD18632  Clintonia uniflora Roman Gankin 1957-6-2 230 El Dorado off of Hwy 50, 18 mi. east of Placerville, ca. 0.5 mi. west of Pacific House, Gankin Property, south side of highway, in duff near taxus forest west of property. Comment
  JEPS3165  Collinsia parviflora John Thomas Howell 1925-5-29 1104 El Dorado Lake Tahoe; Emerald Bay Camp 1889 Comment
  JEPS16480  Collinsia sparsiflora var. collina G. Thomas Robbins with Peter H. Raven 1956-4-29 3684 El Dorado 6 mi SE of Diamond Springs; Pleasant Valley Road Comment
  UC747124  Collinsia sparsiflora var. collina G. Thomas Robbins 1945-4-22 1852 El Dorado ca 2.5 mi e Shingle Springs 457 Comment
  RSA102187  Collinsia sparsiflora var. collina G. Thomas Robbins 1945-4-22 1852 El Dorado About 2.5 miles east of Shingle Springs. 457 Comment
  UCR230998  Collinsia tinctoria George K. Helmkamp, E. A. Helmkamp 2011-7-2 17624 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
  POM127977  Collinsia torreyi Laura Lorraine 1923-1 s.n. El Dorado Vicinity of Fallen Leaf Lake. Comment
  UC566100  Collinsia torreyi var. torreyi F. W. Embree 1934-7-16 147 El Dorado 2 mi n of Leek Springs Hill 2011 Comment
  OBI49248  Collinsia torreyi var. wrightii Lewis S. Rose 1940-6-17 40601 El Dorado Meyers 1951 Comment
  SEINET13772030  Collomia grandiflora E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4249 El Dorado Washoe Meadows State Park, S edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  UCR171232  Collomia grandiflora George K. Helmkamp, E. A. Helmkamp 2005-7-11 9703 El Dorado Northern Sierra Nevada Foothills, Pollock Pines area just south of US Highway 50 along County Road #5 1159 Comment
  UCSC000595  Collomia grandiflora A. D. Gifford 1934-6-19 276 El Dorado Ridge W. of Plum Creek Plum Creek - Pyramid Pk. 1463 Comment
  SEINET11261897  Collomia heterophylla George Helmkamp, E. A. Helmkamp 2011-7-30 17924 El Dorado Northern Sierra Nevada Mountains: North-South Road, 1.6 miles north of its junction with Omo Ranch Road, .95 mi. NNW (3511/4) of Omo Ranch Rd. jct. with Hwy 88 (Caldor 7.5' Q.); 0 1460 Comment
  UCR217271  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2010-5-13 16010 El Dorado Sierra Nevada Mountains Foothills, Mosquito Road, 5.5 miles northeast of its junction with US-50 in Placerville 500 Comment
  UCR229401  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2011-7-30 17935 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
  UCR234010  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2011-7-7 17656 El Dorado Northern Sierra Nevada Mountains, Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  UC907916  Collomia heterophylla Lloyd Swift 1928-5-26 El Dorado Pilot Creek Comment
  RSA409241  Collomia linearis Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
Read comments
Jan 26 2011
  SDSU3030  Collomia linearis unknown 1962-5-18 El Dorado 7.5 miles east of west entrance to El Dorado National Forest on #50. 1067 Comment
  CAS-BOT-BC180262  Comandra umbellata subsp. californica Peter H. Raven 1964-4-19 18837 El Dorado near bridge on North Fork of Cosumnes River, NW Somerset Comment
  CAS-BOT-BC290724  Convolvulus Peter Rubtzoff 1974-7-24 7772 El Dorado U.C. Blodgett Forest Research Station, County Road, ca. 0.4 miles east of main station entrance. 0 Comment
  RSA800006  Convolvulus arvensis Peter Rubtzoff 1974-7-24 7772 El Dorado U.C. Blodgett Forest Research Station; County Road about 0.75 miles east of main Station entrance and 0.35 miles west of Spring Road junction. 1360 Comment
  UC746953  Corallorhiza maculata G. Thomas Robbins 1944-7-28 1766 El Dorado about 1/2 mi s Wrights Lake 2133 Comment
  SEINET12269027  Cordylanthus tenuis L. R. Abrams 1930-1 12722 El Dorado near Lily Lake, Glen Alpine Canyon 2042 Comment
  RSA0084757  Cordylanthus tenuis subsp. tenuis George K. Helmkamp, E. A. Helmkamp 2005-9-12 9852 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (County Highway E-16), ca. 1 mi SW of Jenkinson Lake. 1067 Comment
  UCR218111  Cordylanthus tenuis subsp. tenuis George K. Helmkamp, E. A. Helmkamp 2010-7-9 16491 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
  CAS-BOT-BC210529  Cornus sessilis John Thomas Howell; Gordon H. True 1970-5-27 46563 El Dorado Rubicon River Canyon, N-NE of Leonardi Spring 1127 Comment
  CAS-BOT-BC210530  Cornus sessilis Katharine Brandegee 1914-8-1 s.n. El Dorado Riverton Comment
  CAS-BOT-BC210534  Cornus sessilis Peter Rubtzoff 1975-7-23 8236 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: south-north canyon crossed by Pilot Creek Road ca. 0.65 mi. east-northeast of junction with Loop Road (Comp. 20R) 1196 Comment
  UC1122805  Cornus sessilis P. L. Johannsen and A. D. Gifford 1934-6-7 253 El Dorado 1/4 mi. n.w. Riverton; El Dorado Nat'l Forest, Pyramid Peak Quad. Comment
  UC206781  Cornus sessilis Katharine Brandegee August, 1914 El Dorado Riverton Comment
  UCD19896  Corylus cornuta subsp. californica C. H. Lamoureux; R. Gankin 1957-3-24 1176 El Dorado Near R. Gankin's cabin, 1 mile west of Pacific House, along Hwy 50. Comment
  CAS-BOT-BC290726  Crepis occidentalis subsp. conjuncta M. S. Jussel 1928-7-3 s.n. El Dorado Mt. Tallac, Lake Tahoe region Comment
  UCD142106  Croton setiger G. K. Helmkamp; E. A. Helmkamp 2006-10-20 11544 El Dorado Northern Sierra Nevada Mountains: Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset. 625 Comment
  UCR190693  Croton setiger George K. Helmkamp, E. A. Helmkamp 2007-9-19 12982 El Dorado Northern Sierra Nevada Mountains Foothills, along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  CAS-BOT-BC190135  Crypsis vaginiflora John Thomas Howell 1976-10-29 52287 El Dorado Sierra Nevada. Along the course of Sweetwater Creek below the high water line of Folsom Lake. 121 Comment
  JEPS71523  Cryptantha Gladys L. Smith 1971-7-9 3072 El Dorado about halfway from upper boat landing to lower boat landing; north wall trail Echo Lake 2346 Comment
  UCR119748  Cryptantha Scott D. White, Julie Greene 1997-7-13 5413 El Dorado Sierra Nevada Mtns, Lake Tahoe region, Hwy 89 (=Hwy 50), 0.4 mi west of summit of Luther Pass; at Grass Lake 2332 Comment
  UCR250159  Cryptantha George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20866 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  RSA0012197  Cryptantha affinis George K. Helmkamp, E. Helmkamp 2011-7-30 17911 El Dorado 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
  UCD165790  Cryptantha glomeriflora Ellen Dean; with Daniel McNair 2016-7-19 9130 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. 2047 Comment
  UC682118  Cryptantha humilis G. L. Stebbins Jr. 1941-7-12 3151 El Dorado sw of Angora Peak (near Fallen Leaf Lake) 2499 Comment
  UC907716  Cryptantha intermedia G. Thomas Robbins 1945-6-3 1967 El Dorado 1.5 mi ne Pollock Pines 1158 Comment
  UCR230954  Cryptantha simulans George K. Helmkamp, E. A. Helmkamp 2010-8-7 16747 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
  RSA44054  Cryptantha torreyana L. R. Abrams 1930-7-23 12704 El Dorado Tamarack Trail, Glen Alpine Canyon. 2287 Comment
  CAS-BOT-BC70401  Cryptogramma acrostichoides W. L. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak 1828 Comment
  JEPS73129  Cryptogramma acrostichoides Gladys L. Smith 1964-7-31 2292 El Dorado Echo Lake to Fallen Leaf lake (1/3 way down glacial stairsteps) 2362 Comment
  UC1213933  Cryptogramma acrostichoides Verne Grant and Alva Grant 1946-7-18 7720 El Dorado Upper Echo Lake 2316 Comment
  UCD119161  Cynoglossum grande Roman Gankin 1966-3-30 719 El Dorado Pine Hill, ca. 2 mi. wnw of Rescue. Comment
  BFRS265 Image available Cynoglossum occidentale Peter Rubtzoff 1975-6-12 8095 El Dorado Blodgett Forest: Mutton Creek Road about 0.3 miles east of East Fork Gaddis Creek crossing. (Comp. 460E) Comment
  SEINET4142469 Image available Cynosurus echinatus George K. Helmkamp, E. A. Helmkamp 2012-5-3 18906 El Dorado Northern Sierra Nevada Mountain Foothills: unnamed road leading to power plant, 0.3 mi. E of South Fork American River bridge 613 Comment
  UCD165186  Cynosurus echinatus Peter Rubtzoff 1974-6-4 7546 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UCD60150  Cynosurus echinatus Jon Alexander 1978-5-28 528788 El Dorado American River, Middle Fork, end of Slinger Mine Road. Comment
  UCD60155  Cynosurus echinatus Eric Nagy 1990-6-2 20 El Dorado Near downtown Cameron Park, off Rt. 50. Comment
  UCD60374  Cynosurus echinatus G. K. Helmkamp; E. A. Helmkamp 2007-5-5 11932 El Dorado Northern Sierra Nevada Mountains: along CA-49, 3.7 miles northwest of Placerville. 167 Comment
  OBI74521  Cyperus eragrostis David J. Keil 1992-1 23342 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  RSA92108  Cyperus squarrosus F. W. Peirson 1925-7-1 6201 El Dorado State Line, Lake Tahoe. Sierra Nevada. 1905 Comment
  UC964859  Cystopteris fragilis G. Thomas Robbins 1945-6-9 1975 El Dorado ca. 3 mi e Camino (above N Fork Webber Creek) 975 Comment
  UCR188234  Cystopteris fragilis George K. Helmkamp, E. A. Helmkamp 2007-4-27 11859 El Dorado Foothills, Northern Sierra Nevada Mountains, Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House 1027 Comment
  CAS-BOT-BC201031  Cytisus scoparius T. C. Fuller 1964-7-31 12350 El Dorado Black Oak Mine Rd., 3 mi. s. of Georgetown, Sierra Nevada 762 Comment
  UCR257769  Cytisus scoparius George K. Helmkamp, Amy Barnes 2014-7-28 22946 El Dorado Sierra Nevada Mountains Foothills, Lake Walton beside Balderston Road; 1/4 mile south of Wentworth Springs Road 966 Comment
  SD237264  Dactylis glomerata G. K. Helmkamp, E. A. Helmkamp 2008-6-5 13606 El Dorado Sierra Nevada Mountains Foothills: Forbay Road. .5 mile north of its crossing if the South Fork American River. 668 Comment
  UCD61750  Dactylis glomerata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4281 El Dorado Washoe Meadows State Park. Northern edge of largest fen. 1928 Comment
  UCR250610  Dactylis glomerata George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20897 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1825 Comment
  SEINET3926827  Danthonia californica A. A. Beetle 1945-1 3930 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt.; 0 2286 Comment
  UCD44092  Danthonia californica C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1458 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  UC1131393  Danthonia californica var. americana H. S. Yates 1936-8-8 5979 El Dorado 2 mi ne Sayles Flat; Pyramid Pk. Quadrangle Comment
  UCD60980  Danthonia californica var. americana P. B. Kennedy 1920-8-12 58 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD61003  Danthonia californica var. americana P. B. Kennedy 1920-8-12 58 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD61359  Danthonia unispicata Beecher Crampton 1956-6-1 3521 El Dorado North slope of Pine Hill. 579 Comment
  JEPS49590  Darmera peltata Francis Ramaley 1917-5-20 El Dorado Kyburz Comment
  UC1613972  Datisca glomerata Charles M. Belshaw 1935-5-30 943 El Dorado Coloma Comment
  UCR170415  Daucus carota George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10022 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, c. 3 air mi NNW of Placerville]; South Fork of American River on the west side of Calif. Highway 193 291 Comment
  UCR170580  Daucus carota George K. Helmkamp, E. A. Helmkamp 2005-9-1 9832 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Sand Canyon Road, 0.3 mi east of Calif. Highway 49 and Logtown Ridge 280 Comment
  UC747448  Delphinium glaucum G. Thomas Robbins 1943-9-5 1390 El Dorado meadow along Tahoe-Yosemite trail n and below Dicks Pass (near Dicks Peak) 2743 Comment
  CAS-BOT-BC8863  Delphinium glaucum Alice Eastwood 1909-1-1 274 El Dorado Ward Creek Comment
  UCD95662  Delphinium gracilentum G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11059 El Dorado Northern Sierra Nevada Mountains. Along Wright's Lake Road (Forestry Route 4) at Lyons Creek, 3.3 miles north of Hwy. U.S.--50. 2048 Comment
  UCD95663  Delphinium gracilentum P. B. Kennedy 1920-8-12 57 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCR173172  Delphinium gracilentum George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10528 El Dorado Northern Sierra Nevada Foothills, NE of Georgetown; along Bottlehill Road, 1.4 mi. N of Wentworth Springs Road 1006 Comment
  JEPS72145  Delphinium nuttallianum Gladys L. Smith 1963-7-27 1886 El Dorado on road to California Alpine Lodge Echo Summit 2194 Comment
  JEPS72146  Delphinium nuttallianum Gladys L. Smith 1963-7-7 1744 El Dorado within 300 yd of California Alpine Club Echo Summit Lodge 2194 Comment
  UCD96722  Delphinium variegatum P. B. Kennedy 1922-5-23 s.n. El Dorado Green Valley. Near Shingle. 487 Comment
  UCD96723  Delphinium variegatum P. B. Kennedy 1922-5-23 s.n. El Dorado Green Valley. Near Shingle. 487 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
  UCD61148  Deschampsia cespitosa P. B. Kennedy 1920-8-10 15 El Dorado El Dorado National Forest, Barrett Camp. 1935 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
  CAS-BOT-BC194319  Deschampsia cespitosa subsp. cespitosa L. R. Abrams 1927-9-16 12166 El Dorado Fallen Leaf Lake, near mouth of Glen Alpine Creek Comment
  SBBG128975  Deschampsia danthonioides G. K. Helmkamp, E. A. Helmkamp 2012-5-28 19071 El Dorado Pebble Cyn Rd, 0.6 mi S of its jct with Mormon Emigrant Trail 1555 Comment
  CHSC73261  Deschampsia elongata L. P. Janeway; Susi Urie 1998-8-4 5921 El Dorado Lake Tahoe Basin Management Unit. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2005 Comment
  SEINET3927621  Deschampsia elongata Kenneth R. Genz 1978-7-31 8755 El Dorado Sierra Nevada from Camp Cody, Boy Scouts of America, Cody Lake Basic, S. of Strawberry on the American River.; 0 2225 Comment
  SEINET4691438  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2011-1 17374 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi NE (42 degrees) of Placerville. 1073 Comment
  UCD139195  Dichelostemma capitatum subsp. capitatum G. K. Helmkamp; E. A. Helmkamp 2007-3-23 11684 El Dorado Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  UCR197259  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, E. A. Helmkamp 2008-4-30 13348 El Dorado Sierra Nevada Mountains Foothills, junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCR198431  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, E. A. Helmkamp 2008-4-30 13367 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
  SEINET8472374  Dichelostemma capitatum subsp. capitatum C. York 1962-4-7 s.n. El Dorado 6 miles S of Eldorado. 549 Comment
  UCR254727  Dichelostemma multiflorum Peter Rubtzoff 1975-7-8 8162 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, south side of 'County Road' [=Wentworth Springs Rd.], c. 1.75 mi. east of main station entrance [=Blodgett Forest Rd.], 0.1 mi. west of Mutton Creek Road junction 1280 Comment
  UCR254826  Dichelostemma multiflorum Peter Rubtzoff 1975-7-10 8176 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 mi. south of Old Gaddis Creek Road 1320 Comment
  SEINET193912  Dichelostemma volubile Ira L. Wiggins 1946-5-11 11205 El Dorado Between Folsom and Placerville 4.8 miles above Folsom. Comment
  UC112862  Dichondra donelliana Katharine Brandegee 1908-6-2 El Dorado Between Salmon Falls and Pilot Hills. Comment
  UC569848  Dieteria canescens var. canescens P. L. Johannsen 1934-9-7 474 El Dorado 1 mi sw Meyers; Pyramid Pk. Quad. 1950 Comment
  RSA727099  Digitaria sanguinalis George K. Helmkamp, E. A. Helmkamp 2006-11-17 11580 El Dorado Northern Sierra Nevada Mountains Foothills: 0.2 mile west of Diamond Springs along Pleasant Valley Road. 537 Comment
  UCR183809  Digitaria sanguinalis George K. Helmkamp, E. A. Helmkamp 2006-11-17 11580 El Dorado Northern Sierra Nevada Mountains Foothills, 0.2 mile west of Diamond Springs along Pleasant Valley Road 537 Comment
  SBBG66768  Diplacus angustatus Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  CAS-BOT-BC151931  Diplacus douglasii John Thomas Howell 1954-5-17 29721 El Dorado 1 mile southwest of Garden Valley - Sierra Nevada Comment
  CAS-BOT-BC150513  Diplacus grandiflorus L. S. Smith 1925-5-28 1607 El Dorado Devils Gate above Langs Crossing, Tahoe National Forest 1524 Comment
  CAS-BOT-BC150515  Diplacus grandiflorus T. Turner; Z. Tyler; R. Barron 1983-6-22 s.n. El Dorado Cutbank of Forebay Rd. N of Slab Cr. Reservoir (Peavine Ridge). El Dorado National Forest 853 Comment
  SEINET13751091 Image available Diplacus grandiflorus Karin Cassebarth 1969-1 34 El Dorado Folsom Lake, 0.2 mile from Beal Pt. turnoff Comment
  CAS-BOT-BC153509  Diplacus leptaleus E. A. McGregor 1909-8-25 191 El Dorado Mt. Tallac 2895 Comment
  CAS-BOT-BC153664  Diplacus mephiticus Le Roy Abrams 1911-7-14 4695 El Dorado Tamarack Flat 1947 Comment
  CAS-BOT-BC153666  Diplacus mephiticus John Thomas Howell 1963-7-12 39889 El Dorado 3 miles sw of Twin Bridges on road to Kyburz 1676 Comment
  SBBG20661  Diplacus torreyi D. Myrick 1963-10-10 728 El Dorado near entrance to north roadway to Fallen Leaf Lake, Lake Tahoe 1889 Comment
  CAS-BOT-BC151612  Diplacus torreyi Elsie Z. Lovegrove 1948-6-22 s.n. El Dorado Fallen Leaf Lake, Highway nr. Fish Hatchery Comment
  SEINET8235423  Diplacus torreyi D. W. McNeal 1988-6-26 3304 El Dorado above Hwy. #88, 2.3 mi. w. of Hams Station. Comment
  UC1134583  Disporum hookeri P. L. Johannsen, A. D. Gifford 1934-6-7 259 El Dorado 1/4 mi nw of Riverton (El Dorado National Forest); El Dorado National Forest 1036 Comment
  SD239585  Dittrichia graveolens G. K. Helmkamp, E. A. Helmkamp 2009-10-30 15714 El Dorado Sierra Nevada Mountains Foothills: Country Club Drive 0.1 mile east of its junction with Bass Lake Road, between El Dorado Hills and Cameron Park. 342 Comment
  UCR219655  Dittrichia graveolens George K. Helmkamp, E. A. Helmkamp 2009-10-30 15714 El Dorado Sierra Nevada Mountains Foothills, Country Club Drive 0.1 mile east of its junction with Bass Lake Road, between El Dorado Hills and Cameron Park 343 Comment
  RSA141249  Dodecatheon alpinum June McCaskill 1956-6-6 462 El Dorado In bog few yards north of roadside. at foot of Meyers grade, off of U.S. highway 50, .7 mi. west of junction with State Hiway 89 (Luther Pass). 1997 Comment
  RSA252397  Dodecatheon alpinum C. W. Tilforth 1969-9-7 39288 El Dorado Floating bog mat near open water of Grass Lake S of Hwy 89 c. 1/2 mi. W of Luther Pass 2317 Comment
  UC35158  Dodecatheon alpinum W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (Rubicon Park); vicinity of Lake Tahoe, Rubicon Park 1897 Comment
  UCR233105B  Dodecatheon clevelandii subsp. patulum George K. Helmkamp, E. A. Helmkamp 2010-3-23 15758 El Dorado Sierra Nevada Mountains Foothills, Happy Valley road, 0.8 mile northeast of its junction with County Road E16/ Mt. Aukum Road 534 Comment
  JEPS78392  Dodecatheon hendersonii Edward Lee 1936-3-1 1784 El Dorado Coloma-Garden Valley Rd. about 1 1/4 mi (by road) n Coloma Comment
  UCD15183  Dodecatheon hendersonii Denise Fruitt 1982-5-9 25 El Dorado California, El Dorado Co.; along Grizzly Flats Road, 7.8 miles east of Somerset; 975 Comment
  RSA733818  Dodecatheon hendersonii Keith E. Hoffmaster 1939-4-1 891 El Dorado Near Coloma. Comment
  SEINET8561797  Dodecatheon hendersonii S. Eliades 1976-4-3 s.n. El Dorado Off Hwy 193 outside of Georgetown. 1067 Comment
  UCD114905  Draba albertina Charles M. Knapp 1980-9-6 s.n. El Dorado Upper end of Tucker Flat, southern end of Lake Tahoe Basin. 2682 Comment
  UCD114906  Draba albertina Charles M. Knapp 1980-9-6 s.n. El Dorado Tucker Flat, Lake Tahoe Basin. 2682 Comment
  SEINET8892819  Draba asterophora K. Christie 2011-1 2085 El Dorado Lake Tahoe Basin Management Unit (LTBMU); steep talus and screen slopes several hundred meters above/southeast of southern edge of Hellhole meadow complex. Comment
  UC1553415  Draba asterophora Lori Doyle and David Allessio 1988-7-23 El Dorado 4 1/2 mi s Monument Peak (Freel Peak area of Lake Tahoe, ne El Dorado County); Freek Peak area of Lake Tahoe 2987 Comment
  UCD114862  Draba asterophora Charles M. Knapp 1979-8-3 s.n. El Dorado North slope of Freel Peak. Comment
  UCD149540  Draba oligosperma G. L. Stebbins 1970-8-22 7087 El Dorado South of Lake Tahoe. West side of Jobs Sister Peak.(Exact location unknown. Coordinates estimated by label maker.) 3200 Comment
  UC714416  Draba oligosperma var. oligosperma C. W. Sharsmith 1937-8-30 3480 A El Dorado just s Lake Tahoe (on n slope Freel Peak, eastern El Dorado Co.); just s of Lake Tahoe, n slope Freel Peak 3200 Comment
  UC907742  Draba oligosperma var. oligosperma G. Thomas Robbins 1945-8-12 2125 El Dorado near summit Freel Peak; near summit Freel Peak 3322 Comment
  RSA752661  Draba verna George K. Helmkamp, E. A. Helmkamp 2007-3-10 11606 El Dorado Rattlesnake Bar Rd, 3.0 miles southwest of Calif. Hwy 49, SW of Pilot Hill 390 Comment
  UC1872924  Draba verna David Keil 2005-3-13 30353 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Road. 500 Comment
  UCR250701  Draperia systyla George K. Helmkamp, Mary Alice Barnes 2013-5-10 20541 El Dorado Northern Sierra Nevada Mtns. Foothills, Donaldson Trailhead along Volcanoville Road, 0.3 mile southeast of the junction with Bear Foot Road 1041 Comment
  UCD42614  Drymocallis glandulosa Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  JEPS71920  Drymocallis lactea Gladys L. Smith 1963-7-27 1869 El Dorado Hawley Grade Sierra Nevada, Old Pass over Echo Summit, Hawley Grade 1889 Comment
  UC1213915  Drymocallis lactea var. lactea Verne Grant, Alva Grant 1946-7-20 7745 El Dorado n side Upper Echo Lake; n side of Upper Echo Lake 2286 Comment
  CAS-BOT-BC157822  Drymocallis lactea var. lactea G. Thomas Robbins 1943-7-25 1308 El Dorado Along trail to Desolation Valley, above Tamarack Lake 2286 Comment
  CAS-BOT-BC163016  Drymocallis pseudorupestris var. saxicola John Thomas Howell 1946-8-31 22949 El Dorado Mt. Tallac 2956 Comment
  SEINET3828311  Dryopteris arguta George K. Helmcamp, E. A. Helmkamp 2012-1 18893 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road, 7.0 miles NW of Pollock Pines. (Slate Mountain 7.5') 748 Comment
  SD95161  Dudleya cymosa Betty Hess 1973-5-5 36 El Dorado 3.5 miles west of Foresthill on Foresthill Colfax Road. Comment
  UCR207661  Dudleya cymosa subsp. cymosa George K. Helmkamp, E. A. Helmkamp 2009-4-21 14536 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  CAS-BOT-BC428079  Dudleya cymosa subsp. cymosa Alice Eastwood 1927-3-1 s.n. El Dorado Above Coloma Comment
  UCSB69274  Dysphania botrys Helmkamp, G.; Helmkamp, E. 2008-8-30 El Dorado Northern Sierra Nevada Mountains; along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88 (Tragedy Spring 7.5' Q.:+/- 1000 m.) 2271 Comment
  RSA785059  Eleocharis Peter Rubtzoff 1973-7-17 7056 El Dorado Ca. 1 mi. east of Georgetown on road to Blodgett Forest. 1.3 mi east if junction with hwy, 193 Comment
  JEPS109287  Eleocharis acicularis var. acicularis D. W. Taylor 2004-7-9 19177 El Dorado Schlein Ranger Station, Loon Lake Road. Comment
  CAS-BOT-BC113445  Eleocharis bella Margaret C. Orr; Robert T. Orr 1980-6-25 s.n. El Dorado Marshy meadow border, Lake Tahoe between Spring Creek and Tallac Creek. Comment
  JEPS73216  Eleocharis macrostachya Gladys L. Smith 1964-7-5 3094 El Dorado 2 mi W of Echo Summit (Pow-Wow Bog) 2133 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
  UC1100709  Eleocharis pachycarpa G. Thomas Robbins and S. Galen Smith 1949-10-23 1898 El Dorado 5 mi N of Coloma (on Georgetown road) Comment
  JEPS73215  Eleocharis palustris Gladys L. Smith 1972-8-23 3487 El Dorado Angora Lake 2255 Comment
  CAS-BOT-BC113175  Eleocharis palustris W. R. Dudley 1894-9-1 s.n. El Dorado Gullet of Lake of the Woods. Comment
  UCD61736  Eleocharis quinqueflora Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4267 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  CAS-BOT-BC451509  Elodea nuttallii T. C. Fuller 1964-7-7 12268 El Dorado In boat harbor, Lakeside Marina Yacht Club, s. shore of Lake Tahoe, Stateline Comment
  CAS-BOT-BC203843  Elymus X hansenii L. R. Abrams 1930-8-1 12715 El Dorado Strawberry 1828 Comment
  CAS-BOT-BC227322  Elymus elymoides G. L Smith 1959-6-16 1164 El Dorado Along trail from Fallen Leaf Lake up south slopes of Mt. Tallac 2346 Comment
  UCD165637  Elymus elymoides Ellen Dean; with Daniel McNair 2016-6-10 8984 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89, close to northern entrance gate. 1945 Comment
  UCD74188  Elymus elymoides subsp. californicus Jennifer W. Burt; Jessica Hite 2005-8-20 54 El Dorado abandoned ski runs below Sierra-at-Tahoe ski area (formerly 'Sierra Ski Ranch') - collected from center of an abandoned ski run. 2096 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
  UCD80542  Elymus lanceolatus subsp. lanceolatus CNPS SN Foothill Team 2006-6-20 SNNR 0659 El Dorado American River Conservancy Easement, Morales Ranch. 419 Comment
  CAS-BOT-BC213837  Elymus sierrae John Thomas Howell 1946-8-30 22922 El Dorado Upper Angora Lake Comment
  CAS-BOT-BC204206  Elymus stebbinsii subsp. septentrionalis Beecher Crampton 1956-6-22 3590 El Dorado 1.8 miles west of Omo Ranch Post Office 944 Comment
  UCD62608  Elymus stebbinsii subsp. septentrionalis Beecher Crampton 1983-7-18 9881 El Dorado 1/2 mile w. Omo Ranch. 1036 Comment
  UCD62744  Elymus trachycaulus subsp. subsecundus Beecher Crampton 1978-8-4 9650 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  CHSC73373  Elymus trachycaulus subsp. trachycaulus L. P. Janeway; Eric Schroder 1998-8-20 6137 El Dorado Lake Tahoe Basin-National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UCD62627  Elymus trachycaulus subsp. trachycaulus Mrs. H. P. Kelley 1916-7-17 El Dorado Tallac, Lake Tahoe. 1828 Comment
  UCR175702  Epilobium George K. Helmkamp, E. A. Helmkamp 2006-7-10 10937 El Dorado Northern Sierra Nevada Mountains, 1.1 miles west of Silver Creek along the road from Ice House Reservoir to Wright's Lake 2043 Comment
  UC1024262  Epilobium anagallidifolium Annie M. Alexander and Louise Kellogg 1943-8-27 3503 El Dorado near stream from lake; Sierra Nevada, Lake Tahoe region, Dicks Lake 2743 Comment
  UCR235120  Epilobium angustifolium subsp. circumvagum George K. Helmkamp, William Barnes 2010-9-4 16934 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  CHSC73664  Epilobium brachycarpum L. P. Janeway; Eric Schroder 1998-8-27 6182 El Dorado Lake Tahoe Basin--National Forest. Meadow along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  SD236341  Epilobium brachycarpum G. K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9857 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (County Highway E-16), ca. 2 mi E of Pleasant Valley. 854 Comment
  UCD105366  Epilobium brachycarpum G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12983 El Dorado Northern Sierra Nevada Mountains: along Greenstone Road just south of its junction with US-50 (east of Shingle Springs). 427 Comment
  UCR248398  Epilobium brachycarpum George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22022 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  UCD112437  Epilobium brachycarpum Peter Rubtzoff 1972-9-28 6972 El Dorado Sierra Nevada, Blodgett Forest: Southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). 1295 Comment
  CAS-BOT-BC166867  Epilobium canum subsp. latifolium Jean L. Pawek 1956-7-16 191 El Dorado Highway 50, west slope Echo Summit 1524 Comment
  JEPS72760  Epilobium canum subsp. latifolium Gladys L. Smith 1964-8-29 2400 El Dorado just below California Alpine Lodge (downgrade from Echo Summit) 2240 Comment
  SEINET9358362  Epilobium ciliatum Unknown 2009-8-19 15485 El Dorado Sierra Nevada Mountains, CA (Lat 33 55 36) Comment
  UCD112214  Epilobium ciliatum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7187 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' About 100 ft south of road on west side of meadow. 1977 Comment
  UC422933  Epilobium ciliatum subsp. ciliatum Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  UCR208505  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff, J. T. Howell 1973-7-17 7083 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, upper Gaddis Creek area in Mainline Road clearcut 1311 Comment
  UCD112427  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff; John Thomas Howell 1973-7-17 7094 El Dorado Sierra Nevada, Blodgett Forest: Upper Gaddis Creek area in Mainline Road Clearcut. 1310 Comment
  UC572545  Epilobium ciliatum subsp. glandulosum J. A. Rutter 1934-8-21 16 El Dorado 3/4 mi ne Leek Springs Mountain; Eldorado National Forest, Pyramid Peak Quadrangle 2164 Comment
  UCD44815  Epilobium ciliatum subsp. glandulosum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2181 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCR197518  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2008-5-30 13549 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; corner of Patterson Dr. and CA-49 530 Comment
  UCR197624  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2008-6-5 13601 El Dorado Sierra Nevada Mountains Foothills, Forbay Road at crossing of the South Fork American River 595 Comment
  UCR215984  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2009-7-1 15086 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs, about 0.1 mile south of the junction of Patterson Drive and CA-49 527 Comment
  OBI48648  Epilobium glaberrimum Lewis S. Rose 1941-7-21 41335 El Dorado Emerald Bay, Lake Tahoe 1951 Comment
  UCD125133  Epilobium glaberrimum Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7428 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. Near northern edge of fen. 1923 Comment
  UCD147733  Epilobium glaberrimum Allyson Ayalon; Lucie Jerabkova 2012-7-1 110 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR232806  Epilobium glaberrimum subsp. fastigiatum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18193 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 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
  UCD106991  Epilobium glaberrimum subsp. glaberrimum Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7262 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
  JEPS72737  Epilobium hallianum Gladys L. Smith 1963-7-9 1792 A El Dorado along US 50 1/4 mi w Echo Summit marker 2225 Comment
  SEINET8892784  Epilobium howellii K. Christie 2011-1 2052 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Star Meadow, ca. 0.3 mi. west of Star Lake. Comment
  JEPS29802  Epilobium minutum Rimo Bacigalupi and L. R. Heckard 1962-5-30 8546 El Dorado along Luneman Rd 4.4 mi w Gold Hill (4 1/2 mi n of Rescue) 381 Comment
  JEPS72727  Epilobium oreganum Gladys L. Smith 1963-7-28 1974 El Dorado U.S. Highway maintenence station Echo Summit (boggy area) 2194 Comment
  UCR217900  Epilobium pallidum George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16460 A El Dorado Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz 1500 Comment
  CDA11128  Epilobium torreyi G. F. Hrusa, Jeff Hart 1994-4-23 11818 El Dorado Cosumnes River Drainage; Cosumnes River, immediately E of Latrobe Rd. bridge. Comment
  SEINET6032086  Equisetum arvense E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 3962 El Dorado Washoe Meadows State Park, Angora Meadows. 1922 Comment
  UCD142023  Equisetum arvense Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7849 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, north side of creek. 1948 Comment
  CAS-BOT-BC57954  Equisetum arvense Elsie Zeile Lovegrove 1950-10-16 s.n. El Dorado Road to Lily Lake, Lake Tahoe Basin. Comment
  JEPS73101  Equisetum arvense Gladys L. Smith 1972-7-20 3307 El Dorado meadow at Glen Alpine Spring 2194 Comment
  UCSC000957  Equisetum laevigatum D. J. Norman 1967-9-1 3 El Dorado South end Fallen Leaf Lake, growing on sunny creekside on edge of lake, near Stanford Camp. Fallen Leaf Lake, Stanford Camp. 1859 Comment
  SD51383  Eragrostis hypnoides D. F. Howe 1961-8-9 El Dorado 2.3 miles north of Eldorado-Amador county line on #49 Comment
  CDA35964  Eremogone kingii var. glabrescens M. Beyers, G. F. Hrusa 2011-7-2 995 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UC1602365  Eriastrum signatum Miss Helen D. Geis 1912-6 107 El Dorado Lakeside Park Comment
  SD243083  Ericameria arborescens George K. Helmkamp, E. A. Helmkamp 2011-9-23 18303 El Dorado Northern Sierra Nevada Mountains: along Ice House Road, 4.5 miles north of its junction with US-50 (Riverton 7.5'Q) 1412 Comment
  UC567070  Ericameria arborescens H. A. Jensen 1931-8-19 207 El Dorado near Eggers; Placerville Quadrangle 396 Comment
  POM359542  Ericameria discoidea Albert J. Perkins 1923-8-26 s.n. El Dorado Summit of Mts , Lake Tahoe Region, 3049 Comment
  UC55138  Ericameria discoidea Miss Katherine A. Chandler 1901-8-12 El Dorado Mt. Tallac Trail Comment
  SEINET7846132 Image available Ericameria discoidea W. D. Billings 1950-8-3 1957 El Dorado Summit of Mt. Tallac 2972 Comment
  SD51197  Ericameria nauseosa var. speciosa Darley F. Howe 1960-9-17 El Dorado Highway 50, 11 miles from Meyers on road to Placerville. 1980 Comment
  SEINET3246210  Erigeron G. K. Helmkamp, E. A. Helmkamp 2008-1 13946 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake. 2070 Comment
  UCR257670  Erigeron breweri George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-8-4 19569 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.4 miles west of its junction with CA-88 2287 Comment
  UCR86392  Erigeron breweri R. D. Goeden, J. Teerink 1993-8-19 893- 29 El Dorado Sierra Nevada Mtns, Eldorado National Forest: Ice House Rd. 1580 Comment
  POM51930  Erigeron breweri Herbert McLean Evans 1918-7-18 s.n. El Dorado Echo Lake, Tahoe Region 2287 Comment
  UC1118100  Erigeron breweri var. breweri J. A. Rutter 1934-8-14 1 El Dorado 1 1/2 mi nnw Alder Hill (Plot G); El Dorado National Forest, Pyramid Peak Quadrangle Comment
  UC463361  Erigeron breweri var. breweri L. R. Abrams 1930-8-1 12719 El Dorado Strawberry Comment
  UC148932  Erigeron breweri var. breweri Mrs. Carlotta C. Hall 1910-7-17 8789 El Dorado trail just above Glen Alpine 2255 Comment
  UCD165840  Erigeron canadensis Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9175 El Dorado West side of Tahoe Basin. Southeastern tip of D.L. Bliss State Park. On north side of Emerald Point. 1903 Comment
  UCD166043  Erigeron canadensis Daniel M. McNair 2016-8-2 2195 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  CAS-BOT-BC294977  Erigeron compositus Le Roy Abrams 1911-7-29 4834 El Dorado Lake Tahoe Region. Near the summit of Mt. Tallac 2895 Comment
  CAS-BOT-BC294980  Erigeron compositus M. S. Jussel 1928-7-23 s.n. El Dorado Velma ridge near Dicks Peak, Lake Tahoe region Comment
  CAS-BOT-BC294984  Erigeron compositus Dr. E. C. Van Dyke 1915-7-15 s.n. El Dorado Lake Tahoe Region Comment
  CAS-BOT-BC294986  Erigeron compositus M. S. Jussel 1928-7-3 s.n. El Dorado Mt. Tallac, Lake Tahoe region Comment
  CAS-BOT-BC297226  Erigeron coulteri E. A. McGregor 1909-8-9 57 El Dorado Half Moon Lake, Lake Tahoe Region 2365 Comment
  CHSC73653  Erigeron coulteri L. P. Janeway; Eric Schroder 1998-8-20 6121 El Dorado Lake Tahoe Basin--National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UC1613448  Erigeron coulteri Charles M. Belshaw 1935-7-13 1170 El Dorado meadow 1/2 mi w Strawberry (along Placerville road to Tahoe); Sierra Nevada 1706 Comment
  UC570401  Erigeron coulteri Chas. M. Belshaw 1936-8-11 2620 El Dorado 41 milestone, Placerville - Tahoe Road Sierra Nevada Mountains 1676 Comment
  UCD131838  Erigeron coulteri G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10965 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-BC296808  Erigeron divergens Katharine Brandegee 1908-7-1 s.n. El Dorado Lake Valley Comment
  UCR217394  Erigeron foliosus var. hartwegii George K. Helmkamp, E. A. Helmkamp 2010-5-17 16073 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
  UCD131976  Erigeron glacialis G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10859 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz. 2049 Comment
  CAS-BOT-BC300694  Erigeron glacialis var. glacialis John Thomas Howell 1925-7-2 1318 El Dorado Trail to Desolation Valley above Glen Alpine, Lake Tahoe region Comment
  CAS-BOT-BC300722  Erigeron glacialis var. glacialis Ethel Crum 1939-7-3 3005 El Dorado Echo Summit, two miles southeast of Echo Lake 2286 Comment
  JEPS40748  Erigeron glacialis var. glacialis Anna Ehlers 1920-8-1 El Dorado vicinity Fallen Leaf Lake Comment
  UCD131958  Erigeron glacialis var. glacialis G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11047 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4), 3.3. miles north of Hwy US-50. 2049 Comment
  UCR207159  Erigeron peregrinus subsp. callianthemus George K. Helmkamp, E. A. Helmkamp 2009-7-22 15262 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 4.1 miles north of its junction with US-50 and at the north side of Lyons Creek crossing 2015 Comment
  POM83844  Eriodictyon californicum Wm. Burton 1882-7-7 s.n. El Dorado St. Lawrence. Comment
  UC1614266  Eriodictyon californicum Charles M. Belshaw 1935-5-30 820 El Dorado about 3 mi s Placerville (Diamond Springs); Diamond Springs Comment
  UCD162544  Eriodictyon lobbii Steve Matson 2006-7-15 1647 El Dorado nSNH; Echo Summit; edge of PCT trail 5 minutes walk south of parking lot. 2286 Comment
  SDSU5909  Eriogonum Helen L. Dale 1928-8-1 El Dorado Echo Peak. 2713 Comment
  CDA36126  Eriogonum incanum M. Beyers, G. F. Hrusa 2011-7-2 1021 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  JEPS73731  Eriogonum incanum Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2770 El Dorado summit area Mt. Tallac Mt. Tallac 2819 Comment
  UC1614407  Eriogonum luteolum var. pedunculatum Charles M. Belshaw 1936-9-6 2665 El Dorado ca. 10 mi. s. Placerville (below Nashville and El Dorado); Sierra Nevada foothills Comment
  CDA22620  Eriogonum marifolium P. B. Kennedy 1920-8-17 El Dorado Eldorado National Forest. 0 Comment
  UCD150155  Eriogonum marifolium Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8516 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park. 1930 Comment
  SEINET5334100  Eriogonum nudum E. Dean, J. Poloske, K. Mawdsley 2007-8-24 4441 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  CAS-BOT-BC266099  Eriogonum nudum var. deductum W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine Comment
  UC1032197  Eriogonum nudum var. deductum A. D. Gifford 1934-7-3 4 El Dorado 3 mi se Georgetown Junction; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  UCD100568  Eriogonum nudum var. deductum G. K. Helmkamp; E. A. Helmkamp 2006-9-12 11368 El Dorado Northern Sierra Nevada Mountains; along Hwy 89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake. 2363 Comment
  UCR202925  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2008-8-8 13963 El Dorado Northern Sierra Nevada Mountains, Echo Summit, west side of a Highway Maintenance Station and about 100 yards north of CA-50 2256 Comment
  JEPS56643  Eriogonum nudum var. nudum Helen-Mar Wheeler 1941-8-9 400 El Dorado about 5 1/2 mi s on State Highway 89 Meyers Post Office (hillside above Alpine Public Camp); Upper Truckee River 1981 Comment
  UCR189153  Eriogonum nudum var. nudum George K. Helmkamp 2007-7-7 12474 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area 2338 Comment
  UCD139945  Eriogonum nutans var. glabratum Barry Baba 2013-7-9 s.n. El Dorado east of the town of Truckee at the terminous of Joeger Dr. Reclaimed aggregate mine pit. 1751 Comment
  CAS-BOT-BC253094  Eriogonum roseum G. K. Helmkamp; E. A. Helmkamp 2009-8-14 15476 El Dorado Junction of Sand Ridge Road and Cutaway Lane, 2.0 miles west of Bucks Bar Road, Camino 7.5' Q, Sierra Nevada Mountains Foothills 641 Comment
  CAS-BOT-BC518741  Eriogonum roseum George K. Helmkamp; E. A. Helmkamp 2012-9-5 19751 El Dorado Northern Sierra Nevada Mountain Foothills: along Lotus Road, 1.6 mi S of jct with CA-49, 1.45 mi SW (238 deg. ) of Coloma 248 Comment
  UC178456  Eriogonum roseum Katharine Brandegee Aug 1914 El Dorado Riverton Comment
  CAS-BOT-BC253096  Eriogonum roseum I. A. Boussy 1968-8-5 s.n. El Dorado N. Fk. Cosummes River, 3.8 miles SE of Somerset, Sierra Nevada Comment
  UCD75801  Eriogonum tripodum G. Ledyard Stebbins 1969-6-1 6920 El Dorado Mouth of Weber Creek, 0.25 mile east of crossing of road from Shingle Springs to Lotus. 289 Comment
  SBBG1640  Eriogonum umbellatum D. Myrick 1958-9-3 2 El Dorado entrance to Fallen Leaf Lake Rd, Lake Tahoe Comment
  SD129230  Eriogonum umbellatum B. Pitzer, S. Morgan, H. Soldan 1989-5-30 981 El Dorado Toiyabe National Forest, on Hwy 89, ca. 1 mi. S of Alpine County line, and 3 mi. E of Monitor Pass 2438 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
  JEPS74202  Eriogonum umbellatum var. nevadense Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2713 El Dorado nr. Cup Lake (at upper end of Echo Ridge, summit area, Ralston Peak); Ralston Peak 2814 Comment
  UC464471  Eriogonum umbellatum var. nevadense R. M. Holman 1931-8-8 El Dorado 300 yds. w Echo Summit on Lincoln Highway (Firs Camp Grounds, above Tahoe) 2286 Comment
  CAS-BOT-BC261822  Eriogonum wrightii var. subscaposum A. A. Heller 1915-9-11 12268 El Dorado On the Lincoln Highway 5 miles east of Kyburz 1524 Comment
  UC1032317  Eriogonum wrightii var. subscaposum F. W. Embree 1934-7-29 170 El Dorado 4 mi ene Iron Mts.; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  JEPS73223  Eriophorum crinigerum Gladys L. Smith 1972-7-18 3560 El Dorado 2 1/2 mi ne Wrights Lake (in meadow); Grouse Lake 2499 Comment
  UCD148459  Eriophorum gracile Ellen Dean; T. Starbuck, H. Lin 2014-5-27 8313 El Dorado El Dorado County. SW corner of Tahoe Basin. Washoe Meadows State Park. Second fen opening to the north of southernmost fen (extension of main fen). Opening in pine-fir forest. 1933 Comment
  RSA0088248  Eriophyllum lanatum Bonnie C. Templeton 1968-6-7 11213 El Dorado Near carson road, E. of Placerville. Comment
  UCR173305  Eriophyllum lanatum George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10471 El Dorado Northern Sierra Nevada Foothills, Spring Valley; Telephone Ridge area, NW of Riverton. Brockliss Canyon Road, about 11 mi. NW of junction with Meadowridge Road and Ice House Canyon Road (SSW of Union Valley Reservior, c. 1.4 air mi. N of US Hwy 50) 1189 Comment
  SEINET11260108  Eriophyllum lanatum var. achilleoides Leigh A. Johnson, Robert L. Johnson; Adam T. Yankee 2013-6-26 13 -249 El Dorado El Dorado National Forest. Peavine Ridge, northwest corner of jct between Icehouse road and Peavine Ridge Road, 6.4 miles along Icehouse road from jct. with Hwy 50.; 0 1596 Comment
  UCR217871  Eriophyllum lanatum var. achilleoides George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16450 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  CAS-BOT-BC301323  Eriophyllum lanatum var. croceum G. Thomas Robbins 1943-6-17 1186 El Dorado Along U. S. Highway 50, about 3 mi. e. of Camino 1036 Comment
  CAS-BOT-BC301325  Eriophyllum lanatum var. croceum D. E. Breedlove; M. Bourell; R. Patterson 1986-6-9 62841 El Dorado On Omo Ranch Road below Cooks Station 1370 Comment
  CHSC118011  Eriophyllum lanatum var. croceum G. K Helmkamp; E. A Helmkamp 2007-7-8 12303 El Dorado Northern Sierra Nevada Mountains: Bonetti Road, 5.4 miles south of Mormon Emigrant Trail, generally east of Jenkinson Lake. 1372 Comment
  BFRS345 Image available Eriophyllum lanatum var. grandiflorum Peter Rubtzoff 1975-6-25 8126 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 mile south of Gaddis Creek Road (Comp. 600R). Comment
  UC747146  Eriophyllum lanatum var. grandiflorum G. Thomas Robbins 1943-5-24 1086 El Dorado 3 mi e Placerville (at Institute of Forest Genetics) 822 Comment
  CAS-BOT-BC301503  Eriophyllum lanatum var. integrifolium Le Roy Abrams 1911-7-29 4844 El Dorado Lake Tahoe Region. Glenn [Glen] Alpine trail, Mt. Tallac 2834 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
  UCD42526  Eriophyllum lanatum var. integrifolium Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC211105  Eryngium pinnatisectum John Thomas Howell 1954-5-16 29608 El Dorado 4 miles west of Shingle Springs Comment
  UCR257560  Erysimum capitatum var. capitatum George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20448 El Dorado Sierra Nevada Mountains Foothills, Camp Creek along Happy Valley Cutoff Road, 0.6 mile east of junction with Mt. Aukum Road, 1.35 air miles NE (62 deg. ) of Somerset 566 Comment
  CAS-BOT-BC54971  Erysimum perenne Alice Eastwood 1906-7-24 935 El Dorado Glen Alpine Region. Camp Agassiz. Comment
  CAS-BOT-BC54987  Erysimum perenne M. S. Jussel 1928-7-3 s.n. El Dorado Mount Tallac, Lake Tahoe Region. Comment
  JEPS72059  Erysimum perenne Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2496 El Dorado summit area Echo Peak 2711 Comment
  UC1126630  Erysimum perenne H. S. Yates 1934-6-29 3909 El Dorado 1 mi ne Angora Lake; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCR189026  Erysimum perenne George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12397 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail just before its junction with Hwy CA-88 2265 Comment
  UCR206685  Erysimum perenne George K. Helmkamp, Ann Kerchner 2009-7-25 15307 El Dorado Sierra Nevada Mountains, along CA-88, 2.9 miles northeast of the junction with Mormon Emigrant Trail 2378 Comment
  SEINET13694337 Image available Erythranthe bicolor J. M. Tucker 1957-1 3336 El Dorado ca. 6.5 miles east of Pleasant Valley (and roughly 5 miles south of Pollack Pines.) Comment
  CAS-BOT-BC248287  Erythranthe guttata George K. Helmkamp; E. A. Helmkamp 2011-10-13 18417 El Dorado Northern Sierra Nevada Mountains: Foothills: Forebay Road, 8.1 miles northwest of Pollock Pines, at north side of bridge over the South Fork American River 596 Comment
  SEINET13723832 Image available Erythranthe moschata Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-1 15263 El Dorado Lake Tahoe, vicinity of Emerald Bay Comment
  SEINET13733393 Image available Erythranthe tilingii Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-1 15264 El Dorado Emerald bay, Lake Tahoe. Comment
  UC843859  Erythronium grandiflorum Marcus E. Jones, A. M. 1883-4-21 El Dorado Kelsey Comment
  UCR206878  Eschscholzia George K. Helmkamp, E. A. Helmkamp 2009-3-6 14341 El Dorado Northern Sierra Nevada Mtns. Foothills, Rock Creek Road, 4.9 miles east of its junction with CA-193 and near Rock Creek 483 Comment
  UCR136532  Eschscholzia caespitosa Beecher Crampton 1977-4-18 9474 El Dorado Sierra Nevada foothills, east of Clarksville, jct. of Bass Lake Road with Hwy. 50 305 Comment
  RSA32297  Eschscholzia caespitosa subsp. caespitosa G. Thomas Robbins 1944-4-23 1559 El Dorado Along Chute Camp Road above Iowa Creek, ca. 4 miles NW of Camino 762 Comment
  RSA445582  Eschscholzia californica subsp. californica Wm. Martin 1971-9-11 20290 El Dorado 1 mile north of Greenwood, 14 miles south of Auburn on Hwy 193 Comment
  UCR207893  Eschscholzia lobbii George K. Helmkamp, E. A. Helmkamp 2009-5-12 14684 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  UCD95361  Eschscholzia lobbii Beecher Crampton 1977-4-18 9470 El Dorado at Bass Lake, NE Clarksville. Comment
  SEINET3245752  Eucephalus breweri G. K. Helmkamp, E. A. Helmkamp 2009-1 15242 El Dorado Sierra Nevada Mountains: Wrights Lake Road, 2.7 miles north of its junction with US-50, c. 0.25 mi. due S of Chimney Flat (Pyramid Peak 7.5') 1999 Comment
  UC1745907  Eucephalus breweri Annetta M. Carter, Mary Bowerman, Betty Wood 1933-8-12 372 El Dorado Sierra Nevada. [Loc. not recorded in field notebook but probably Lower Echo Lake.] Comment
  UC370256  Eucephalus breweri E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2316 Comment
  UCD61777  Eucephalus breweri Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4306 El Dorado Washoe Meadows State Park. Near center of park, west of fen system. 1942 Comment
  SEINET9595032  Euphorbia crenulata P. DelMonte 1976-4-3 s.n. El Dorado 3 miles NE of Greenwood. 671 Comment
  UCR206296  Euphorbia peplus George K. Helmkamp, E. A. Helmkamp 2009-5-29 14871 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  UCR179801  Euphorbia serpillifolia subsp. hirtula George K. Helmkamp, E. A. Helmkamp 2006-9-29 11455 El Dorado Northern Sierra Nevada Mountains Foothills, Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool 351 Comment
  UCD142882  Euphorbia serpillifolia subsp. serpillifolia Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7977 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, along trail to lily pond. 1992 Comment
  CAS-BOT-BC310517  Eurybia integrifolia M. Halperin 1932-9-15 882 El Dorado Strawberry 1737 Comment
  CAS-BOT-BC310520  Eurybia integrifolia Alice Eastwood 1934-9-21 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC310524  Eurybia integrifolia Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Lake Tahoe Basin. Richardon's Comment
  CAS-BOT-BC310526  Eurybia integrifolia Elsie Zeile Lovegrove 1941-9-11 s.n. El Dorado Lake Tahoe Basin. Angora Lake Trail on Fallen Leaf Lake side Comment
  BFRS180 Image available Festuca Peter Rubtzoff 1975-7-8 8163 El Dorado Blodgett Forest: County Road ca. 1.75 miles east of Headquarters Road junction (Comp. 290R) Comment
  UCR237007  Festuca arundinacea George K. Helmkamp, E. A. Helmkamp 2012-5-22 19052 El Dorado Northern Sierra Nevada Mountains, along US-50, 4.0 miles west of Silver Fork 1050 Comment
  UCR244507  Festuca arundinacea Peter Rubtzoff 1976-6-10 8625 El Dorado Sierra Nevada Mtns., Georgetown Divide; Blodgett Forest, 'County Road' c. 0.1 mi. west of Headquarters Road junction 1311 Comment
  UCD65918  Festuca elmeri Beecher Crampton 1958-6-9 4911 El Dorado Rock Creek bridge area, Pino Grande road, ca. 10 miles northeast of Placerville. Comment
  RSA791422  Festuca idahoensis George K. Helmkamp, E. A. Helmkamp 2011-7-7 17655 El Dorado Northern Sierra Nevada Mountains Foothills: Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  SEINET1908420  Festuca idahoensis G. K. Helmkamp, E. A. Helmkamp 2008-1 13433 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 1.2 miles north of its junction with US-50 1000 Comment
  SEINET3821903 Image available Festuca microstachys George K. Helmkamp, E. A. Helmkamp 2012-5-18 19001 El Dorado Northern Sierra Nevada Mountains, junction of Bonnetti Road (Capps Crossing Rd.) and Mormon Emigrant Trail, east of Jenkinson Lake (Sly Park 7.5' Q) 1260 Comment
  BFRS183 Image available Festuca occidentalis Peter Rubtzoff 1974-6-26 7642 El Dorado Blodgett Forest: Headquarters Nursery clearing (Comp. 250R) Comment
  SACT001173  Festuca ovina Herbert Copeland 1939-6-24 El Dorado Ridge above fallen leaf lodge. Comment
  SEINET2471047  Festuca viridula K. Christie 2010-8-17 1987 El Dorado Lake Tahoe Basin Management Unit (USFS); Freel Meadows (in the eastern meadow complex). 2827 Comment
  UCR176297  Filago gallica George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10486 El Dorado Northern Sierra Nevada foothills, along Calif. Hwy 49 between Diamond Springs and Placerville; 0.4 mi. N of Weber Creek 549 Comment
  UCD113238  Fragaria vesca G. 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
  JEPS124558 Image available Fragaria virginiana J. Yamanaka 1965-7-1 156 El Dorado Grass Lake, 6.8 miles S. E. on Highway 89- from junction of 89 and 50. Comment
  CAS-BOT-BC437088  Fragaria virginiana subsp. platypetala Laura Lorraine 1923-6-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  CAS-BOT-BC53444  Frangula californica subsp. tomentella John Thomas Howell 1930-10-12 5572 El Dorado 4 miles n. of Placerville Comment
  CHSC109994  Frangula californica subsp. tomentella L. P. Janeway; Peter Zika 2012-5-17 10821 El Dorado Northern Sierra Nevada Foothills. Pine Hill Preserve, Cameron Park Unit; Shingle Springs 1.5 km west of junction of Hwy 50 and South Shingle Road/Ponderosa Road, and 0.3 km north of Hwy 50. 456 Comment
  UCD112802  Frangula californica subsp. tomentella Michael A. Vincent 1999-6-12 8632 El Dorado along CA Route 49, 1.6 miles south of Monitor Road, southwest of Diamond Springs. Comment
  CAS-BOT-BC53784  Frangula rubra Carl B. Wolf 1928-8-21 3416 El Dorado Near Dr. Abrams' Cabin, Fallen Leaf Lake Comment
  SBBG50815  Fremontodendron californicum L. L. Pardee 1972-5-13 7 El Dorado US Hwy 50, 3 mi E of Riverton 1219 Comment
  SEINET5505781 Image available Fremontodendron decumbens Roman Gankin 1966-1 626 El Dorado Ridge south of Pine Hill, ca. 2 miles west-northwest of Rescue Comment
  UCR237448  Fritillaria atropurpurea George K. Helmkamp, E. A. Helmkamp 2012-5-18 19004 El Dorado Northern Sierra Nevada Mountains, junction of Bonnetti Road (Capps Crossing Rd.) and Mormon Emigrant Trail, east of Jenkinson Lake 1261 Comment
  CAS-BOT-BC504432  Fritillaria atropurpurea Elsie Z. Lovegrove 1948-6-22 s.n. El Dorado Fallen Leaf Lake, Baldwin side of lake Comment
  CAS-BOT-BC505300  Fritillaria micrantha Elsie Zeile Lovegrove 1932-6-18 s.n. El Dorado Lookout, Fallen Leaf Lake 2133 Comment
  SEINET1908670  Galium aparine G. K. Helmkamp, E. A. Helmkamp 2008-1 13440 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 (Riverton 7.5') Comment
  UCR178651  Galium aparine George K. Helmkamp, E. A. Helmkamp 2006-9-7 11351 El Dorado Northern Sierra Nevada Mountains, Ice House Road. Robbs Valley near Robbs Hut junction 1720 Comment
  UCR249980  Galium aparine George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20900 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1825 Comment
  JEPS52928  Galium californicum subsp. sierrae G. L. Stebbins 1966-5-15 6392 El Dorado Pine Hill Comment
  UCD170547  Galium californicum subsp. sierrae D. O. Burge; G. Hinshaw 2017-5-12 2275 El Dorado Salmon Falls area, S of South Fork American River. 286 Comment
  UCR252932  Galium californicum subsp. sierrae George K. Helmkamp, E. A. Helmkamp 2013-11-27 22487 El Dorado Sierra Nevada Mountains Foothills, Capp's Crossing Road at its junction with Mormon Emigrant Trail 1224 Comment
  UCD121823  Galium nuttallii Collector unknown 1932-4-17 s.n. El Dorado Placerville. Comment
  UCD147723  Galium porrigens Allyson Ayalon; Lucie Jerabkova 2012-7-1 101 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD44801  Galium trifidum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2167 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 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
  UCR232630  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18192 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  RSA800172  Garrya fremontii Peter Rubtzoff 1975-5-27 7998 El Dorado U.C. Blodgett Forest Research Station: Mainline Road bank at ''Clearcut''. Comment
  UCR254825  Garrya fremontii Peter Rubtzoff 1975-7-10 8179 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 mi. south of Old Gaddis Creek Road 1320 Comment
  CAS-BOT-BC56285  Gaultheria ovatifolia G. L. Stebbins 1968-6-25 6752 El Dorado South side of King's Meadow, near Slab Creek 1356 Comment
  UCD42496  Gayophytum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCR175714  Gayophytum decipiens George K. Helmkamp, E. A. Helmkamp 2006-7-7 10873 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  UCD103589  Gayophytum diffusum P. B. Kennedy 1920-8-10 31 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD44102  Gayophytum diffusum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1468 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  RSA747379  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13907 El Dorado Northern Sierra Nevada Mountains: Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50. 2043 Comment
  UCR170194  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9905 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz) 1854 Comment
  UCR188560  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2007-9-26 13015 El Dorado Northern Sierra Nevada Mountains Foothills, Bonetti Road, 1.1 miles south of its junction with Mormon Emigrant Trail, just east of Jenkinson Lake 1189 Comment
  CDA38137  Gayophytum ramosissimum P. B. Kennedy 1920-8-17 s.n. El Dorado El Dorado National Forest. 0 Comment
  UC1035832  Gentiana calycosa Annie M. Alexander and Louise Kellogg 1943-8-29 3515 El Dorado summit of Dicks Pass Lake Tahoe Region 2895 Comment
  RSA54097  Gentiana calycosa J. T. Howell 1946-8-31 22938 El Dorado Mt. Tallac 2896 Comment
  UC1035785  Gentiana newberryi Annie M. Alexander and Louise Kellogg 1943-8-27 3508 El Dorado Dicks Lake Sierra Nevada, Lake Tahoe Region 2743 Comment
  SEINET7717393  Gentiana simplex Chesnut, Drew 1890-8-8 El Dorado Cascade. Lake Tahoe. Comment
  SBBG58566  Gentianella amarella subsp. acuta Milo H. Gates 1879-1 El Dorado Lake Tahoe Valley Comment
  SD3708  Gentianopsis simplex 1919-6-17 El Dorado 2250 Comment
  UC747626  Gentianopsis simplex G. Thomas Robbins 1945-8-6 2105 El Dorado Long Meadow near Schlien Ranger Station; Long meadow 1676 Comment
  UCD73780  Gentianopsis simplex Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4480 El Dorado Washoe Meadows State Park. North-central part of fen system, just west of dry meadows. 1938 Comment
  RSA785400  Geranium molle George K. Helmkamp, E. A. Helmkamp 2010-5-17 16052 El Dorado Sierra Nevada Mtns. Foothills: Pine Hill Road at the junction with Bertana Court. SE edge of State Ecological Preserve, 1.6 mi NW (293 degrees) of Rescue. 459 Comment
  UC614882  Geranium richardsonii Beryl O. Schreiber 1933-7-22 907 El Dorado 3 mi below Meyer's; South Fork Truckee River 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
  RSA0029493  Geranium richardsonii Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47249 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  UCR234190  Geum macrophyllum George K. Helmkamp, E. A. Helmkamp 2010-9-23 16964 El Dorado Northern Sierra Nevada Mountains, Forest Route 31, 3.9 miles north of its junction with Peavine Ridge Rd and Round Tent Canyon Road 1457 Comment
  JEPS71890  Geum macrophyllum Gladys L. Smith 1972-8-23 3515 El Dorado about Glen Alpine Glen Alpine 2194 Comment
  RSA46767  Geum macrophyllum G. Thomas Robbins 1944-6-17 1704 El Dorado Along small stream in open pine woods, 1 ile E of Pyramid Ranger Station. 1677 Comment
  JEPS44852  Geum triflorum Alice M. Ottley 1920-6-19 802 El Dorado Keith's Dome Comment
  UCD113300  Geum triflorum R. H. Miller 1950-6-4 96 El Dorado Along Highway 89, about 6 miles south of Echo Summit. 1981 Comment
  RSA781219  Gilia capillaris George K. Helmkamp, E. A. Helmkamp 2010-7-23 16601 El Dorado trailhead at the east end of Wright's Lake, 1.2 miles north of the visitor's center at the lake entrance 2127 Comment
  UCD117659  Gilia capitata C. H. Lamoureux; J. Major, J. McCaskill and R. Gankin 1956-6-6 1119 El Dorado 3.2 miles west of Kyburz. 1127 Comment
  UCR207648  Gilia capitata subsp. mediomontana George K. Helmkamp, E. A. Helmkamp 2009-4-21 14538 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  UCR37254  Gilia leptalea A. C. Sanders 1984-6-17 5025 El Dorado Sierra Nevada Mountains, Silver Fork of the American River above the Fitch Rantz Bridge, 9.4 road mi SE of Kyburz 1707 Comment
  UCR242586  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2010-9-1 16893 El Dorado Northern Sierra Nevada Mountains, Mehrten Springs Road, 0.6 mile north of its junction wtih CA-88 2018 Comment
  UCR248394  Gilia leptalea subsp. leptalea George K. Helmkamp, Elizabeth Helmkamp 2013-7-10 21033 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1823 Comment
  CAS-BOT-BC266566  Githopsis pulchella G. L. Stebbins 1966-5-15 6404 El Dorado Along Deer Valley Road, N of PIne Hill 426 Comment
  CAS-BOT-BC434998  Glinus lotoides John Thomas Howell 1976-10-29 52267 El Dorado Bottom of Folsom Lake at Brown's Ravine boat landing 121 Comment
  UCD20974  Glyceria elata E. Bortiri 2002-6-26 WFC 22 El Dorado Truckee Marsh, South Lake Tahoe, El Dorado Co. Comment
  POM302044  Glyceria striata A. A. Beetle, D. E. Beetle, Alva Hansen 3921 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2287 Comment
  RSA0049893  Glyceria striata George K. Helmkamp, E. A. Helmkamp 2012-7-6 19358 El Dorado Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 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
  CAS-BOT-BC302488  Gnaphalium palustre Alice Eastwood 1906-7-27 1090 El Dorado Glen Alpine Region. Fallen Leaf Lake Comment
  CAS-BOT-BC302492  Gnaphalium palustre H. L. Mason 1933-5-29 7245 El Dorado Shingle Springs Comment
  SD243090  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2011-9-24 18334 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road at the junction with South Creek Road, 4.0 miles north of the Wentworth Springs /Loon Lake junction (Robbs Peak 7.5'Q) 1750 Comment
  UCR207007  Gnaphalium palustre George K. Helmkamp, Amy Barnes 2009-7-8 15166 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
  UC746952  Goodyera oblongifolia G. Thomas Robbins 1945-9-1 2147 El Dorado about 2 mi e of Camino 975 Comment
  CAS-BOT-BC302081  Grindelia Peter Rubtzoff 1976-9-22 8883 El Dorado Georgetown Divide, Sierra Nevada. Vicinity of Blodgett Forest: County Road ca. 0.5 mi. west of Headquarters Road junction. Road bank of Loop Road at the junction with County Road 1242 Comment
  CAS-BOT-BC304971  Grindelia hirsutula John Thomas Howell 1930-10-12 5567 El Dorado 2 miles n. of Placerville Comment
  UC1714866  Grindelia hirsutula Max P. Dunford 1959-10-20 565 El Dorado 0.5 mi N of Diamond Springs Comment
  UCR206757  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2009-6-25 15053 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, 1.5 miles north of the crossing of the South Fork American River, c. 9 miles north of Pollock Pines 857 Comment
  UCR241261  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2012-10-1 19946 El Dorado Eastern Sacramento Valley, Southeast end of El Dorado Hills; Windfield Way just south of its junction with White Rock Road 168 Comment
  JEPS71515  Hackelia micrantha Gladys L. Smith 1963-7-28 1938 El Dorado trail around Audrain Lake (to US 50) 2164 Comment
  UC219377  Hackelia micrantha H. M. Hall 1910-7-28 8819 El Dorado near Half-Moon Lake; Sierra Nevada Mountains 2468 Comment
  JEPS71662  Hackelia nervosa Gladys L. Smith 1963-7-7 3011 El Dorado 300 yards from California Alpine Club lodge; Echo Summit 2250 Comment
  SEINET12281163  Hackelia nervosa H. H. Heller 1938-1 577 El Dorado Mount Tullae Comment
  SEINET4691433  Hackelia velutina George K. Helmkamp, E. A. Helmkamp 2010-1 16802 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area. 2232 Comment
  UC306892  Hackelia velutina H. M. Evans 1918-7-18 El Dorado Echo Lake Comment
  UC809632  Hackelia velutina Verne Grant, Alva Grant 1949-7-18 8757 El Dorado ridge se of Ralston Peak (near Echo Lake) 2743 Comment
  UCR78904  Helenium bigelovii R. D. Goeden, J. A. Teerink 1993-8-19 893 32 El Dorado Sierra Nevada Mountains, Eldorado National Forest: logging road off of Ice House Rd. 1598 Comment
  UCD80126  Helianthella californica CNPS SN Foothill Team 2005-7-5 SNNR 0494 El Dorado BLM Pine Hill Preserve, Pine Hill Unit, SE of microwave towers. 548 Comment
  UC912519  Helianthella californica subsp. nevadensis Herbert L. Mason 1932-4-25 7020 El Dorado Pilot Hill Comment
  CAS-BOT-BC310035  Hemizonella minima H. M. Hall 1921-6-28 11372 El Dorado Sly Park 1036 Comment
  CAS-BOT-BC310033  Hemizonella minima David D. Keck 1932-6-30 1568 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920 Comment
  RSA0011954  Heracleum maximum George K. Helmkamp, E. Helmkamp 2011-9-13 18255 El Dorado Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson s Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg ) of Alder Hill 2274 Comment
  UCD127523  Heracleum maximum G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11195 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2249 Comment
  UCD148161  Hesperochiron californicus Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8265 El Dorado Southwestern corner of the Tahoe Basin. Washoe Meadows State Park. Near Grizzly Mountain Road in Meyers. Along trail with sewer manholes that travels from Grizzly Mountain Road to dry meadow. 1928 Comment
  SBBG129280  Hesperolinon micranthum G. K. Helmkamp, E. A. Helmkamp 2013-6-19 20890 El Dorado Mormon Emigrant Trail, 8.3 mi E of its jct with Hwy E-16 at Jenkinsons Lake 1456 Comment
  CAS-BOT-BC280677  Hesperostipa comata Alice Eastwood 1906-7-27 1058 El Dorado Fallen Leaf Lake, Lake Tahoe Region Comment
  UCR200912  Heteromeles arbutifolia George K. Helmkamp, E. A. Helmkamp 2008-9-2 14072 El Dorado Foothills, northern Sierra Nevada Mountains, Mosquito Road, 5.4 miles northeast of US-50 in Placerville 488 Comment
  SEINET11261446  Heterotheca grandiflora George Helmkamp, E. A. Helmkamp 2011-11-20 18469 El Dorado Northern Sierra Nevada Mountains Foothills: Salmon Falls Road, 1.9 miles northeast of the bridge over the American River.; 0 192 Comment
  UCD160889  Heterotheca oregona G. Ledyard Stebbins 1976-8-14 76191 A El Dorado Along North and Middle Forks of American River, south side, just east of Highway 49 bridge. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information copied from Stebbins 76191. Collected with Stebbins 76191.) 188 Comment
  LA203942  Heterotheca villosa var. minor LeRoy Abrams; 1930-8-15 12737 El Dorado Heather Falls 2499 Comment
  UCR235570  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2012-5-3 18890 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 7.0 miles NW of Pollock Pines 748 Comment
  CAS-BOT-BC425202  Heuchera rubescens Georgia Bentley 1915-7-15 s.n. El Dorado Trail to Mt Tallac, Fallen Leaf Lake 2286 Comment
  JEPS71842  Heuchera rubescens Gladys L. Smith 1963-7-27 1816 El Dorado near Echo Summit (on old Hawley Grade); Sierra Nevada 2164 Comment
  UC370235  Heuchera rubescens var. glandulosa E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2377 Comment
  UC530016  Heuchera rubescens var. glandulosa E. B. Babcock 1934-7-18 431 El Dorado summit Echo Peak 2712 Comment
  UC1069598  Hieracium albiflorum A. D. Gifford 1934-8-15 323 El Dorado 1 1/2 mi sse Holdridge (Plot 133); El Dorado National Forest, Pyramid Peak Quadrangle Comment
  UC34294  Hieracium albiflorum W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Glen Alpine, vicinity of Lake Tahoe Lake Tahoe, Glen Alpine 1897 Comment
  UCD133147  Hieracium albiflorum G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11014 El Dorado Northern Sierra Nevada Mountains: Echo Summit along Hwy US-50; at entrance to the road maintenance station. 2245 Comment
  UCR206001  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2009-6-3 14890 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, 3.2 miles northwest of its junction with Pony Express Trail in Pollock Pines 1052 Comment
  UCR86385  Hieracium albiflorum R. D. Goeden, J. Teerink 1993-8-19 893 34 El Dorado Sierra Nevada Mtns, Eldorado National Forest: Ice House Rd. north of Union Valley Reservoir 1610 Comment
  CAS-BOT-BC318634  Hieracium horridum M. S. Jussel 1928-7-18 s.n. El Dorado Grass Lake Trail to Pyramid Peak, Lake Tahoe Region Comment
  UCD84966  Holcus lanatus J. D. Skoss 1947-5-20 s.n. El Dorado Placerville. Comment
  RSA449746  Holodiscus boursieri Christopher Davidson 1974-7-26 2503 El Dorado 3 miles E of Echo Summit on State Highway 50. 2226 Comment
  CAS-BOT-BC152610  Holodiscus discolor var. discolor Le Roy Abrams 1911-7-29 4866 El Dorado Fallen Leaf Lodge, Fallen Leaf Lake 2103 Comment
  SEINET11915819  Holodiscus dumosus H. H. Heller 1938-1 814 El Dorado Tamarack Trail. Fallen Leaf Comment
  RSA0034061  Hordeum Peter Rubtzoff 1975-6-4 8038 El Dorado U.C. Blodgett Forest Research Station, County Road, ca. 0.6 miles east of main station entrance. 1350 Comment
  UCD44873  Hordeum brachyantherum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2238 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCR176245  Hordeum brachyantherum subsp. brachyantherum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10959 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UCD85753  Hordeum jubatum G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11000 El Dorado Northern Sierra Nevada Mountains. Echo Summit along US Hwy 50. At entrance to the road maintenance station. 2244 Comment
  UCD160527  Hordeum jubatum subsp. jubatum G. Ledyard Stebbins 1979-9-1 s.n. El Dorado El Dorado National Forest. Wrights Lake parking lot. 2164 Comment
  CAS-BOT-BC284891  Hordeum murinum subsp. leporinum G. L. Stebbins; L. Donald Smith 1978-4-22 7828 El Dorado East base of Pine Hill 472 Comment
  SDSU9072  Horkelia fusca subsp. parviflora D. F. Howe 1961-8-10 3156 El Dorado Kirkwood on Carson Pass Road, #88. 2347 Comment
  UC570410  Horkelia fusca subsp. parviflora Chas. M. Belshaw 1936-8-12 2629 El Dorado 1.5 mi n Laven's Leap (Horsetail Falls); Sierra Nevada Mts. Comment
  UCR206088  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2008-8-1 13928 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.3 miles north of its junction with CA-50 2043 Comment
  RSA122260  Horkelia fusca subsp. parviflora P. L. Johannsen 1934-7-18 394 El Dorado 1.25 miles SE of Wilson's. 2012 Comment
  CAS-BOT-BC536184  Horkelia fusca var. parviflora M. E. Parsons 1909-7-2 s.n. El Dorado Aspen-grove, Tahoe Comment
  CAS-BOT-BC514261  Horkelia fusca var. pseudocapitata Milo S. Baker 1932-7-6 5820 El Dorado Near Bijou, Lake Tahoe Comment
  BFRS433 Image available Horkelia tridentata Peter Rubtzoff, John Thomas Howell 1973-7-18 7161 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCR234179  Horkelia tridentata subsp. flavescens George K. Helmkamp, E. A. Helmkamp 2011-7-7 17637 El Dorado Northern Sierra Nevada Mountains, Park Creek Road, 0.4 mile east of its junction with Old Sly Park Road, southeast of Pollock Pines, 0.7 mi. SSW (191 deg. ) of Fresh Pond 1250 Comment
  CDA2814  Humulus lupulus var. neomexicanus S. Matson 2001-8-19 499 El Dorado California Alpine Club; Johnson Pass, on spur road from Hwy 50, 1 km north of Echo Summit. Comment
  CAS-BOT-BC344905  Hypericum anagalloides Peter Rubtzoff 1972-10-3 6976 El Dorado U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road. Comment
  UCR176422  Hypericum anagalloides George K. Helmkamp, E. A. Helmkamp 2006-7-10 10898 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir 2030 Comment
  UCR189013  Hypericum anagalloides George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12411 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
  UCR257824  Hypericum anagalloides George K. Helmkamp, Amy Barnes 2012-8-19 19647 El Dorado Northern Sierra Nevada Mountains, junction of Ice House Road and entrance to campground on the south end of Loon Lake 1980 Comment
  UCR261998  Hypericum anagalloides George K. Helmkamp, Amy Barnes 2014-10-10 23166 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.6 mile northwest of Luther Pass 2378 Comment
  SEINET9372890  Hypericum calycinum Unknown 2009-10-21 15696 El Dorado Sierra Nevada Mountains Comment
  CDA12230  Hypericum concinnum G. F. Hrusa 1993-6-13 11209 El Dorado Sierra Nevada Foothills; Corner of Hilton & Buena Vista Drs., Shingle Springs. Comment
  SEINET6178248  Hypericum formosum Elizabeth Neese 1986-8-22 17695 El Dorado South end of Lake Tahoe between mouth of Taylor Creek and Camp Richardson.; 0 1902 Comment
  UCR171543  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2005-7-31 9733 El Dorado Northern Sierra Nevada Foothills, Junction of Ice House Road and Calif. Highway 50, east of Pollock Pines 1006 Comment
  UCD40115  Hypericum perforatum subsp. perforatum Rodney Gale Myatt 1972-6-1 376 El Dorado Along Hwy 193, north of Placerville towards Georgetown, and about 2 mi. north of Placerville. 487 Comment
  UCD160908  Hypochaeris glabra G. Ledyard Stebbins 1977-6-28 7725 El Dorado Along El Dorado Road, 1/2 mile south of U.S. Highway 50. (Exact location unknown. Coordinates estimated by label maker.) 487 Comment
  UCR189025  Hypochaeris glabra George K. Helmkamp, Elizabeth Helmkamp 2006-5-4 10297 A 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
  SBBG5918  Ipomopsis aggregata subsp. aggregata D. Myrick 1958-9-22 22 El Dorado about Fallen Leaf Lake Comment
  RSA95773  Ipomopsis aggregata subsp. formosissima Verne Grant, Alva Grant 1955-7-4 21412 El Dorado Bijou, Lake Tahoe 1829 Comment
  UCD158856  Iris G. Ledyard Stebbins 1973-5-14 s.n. El Dorado Pine Hill. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC747021  Iris hartwegii G. Thomas Robbins 1943-5-2 1062 El Dorado ca 3 mi e Camino; North Fork Webber Creek 914 Comment
  SEINET3876039  Iris hartwegii Alison Weir 1969-5-27 59 El Dorado Junction of Sly Park Road and Highway 50, Pollock Pines.; 0 1189 Comment
  HSC59121  Iris macrosiphon Terry Roth 1979-5-5 35 El Dorado Sweetwater Creek, 3.7 mi. along Salmon Falls Rd. after its junction with Green Valley Rd. 165 Comment
  SEINET3876027  Iris macrosiphon Sally Murray 1966-5-14 28 El Dorado In wooded area up southeast side of Pine Hill, ca. 2 miles northwest of Rescue, El Dorado County, California.; 0 Comment
  SJSU10197  Iris macrosiphon R. J. Bruce 1955-5-1 88 El Dorado near American River on the Pilot Hill - Folsom Rd 457 Comment
  UC1183427  Isoetes nuttallii June McCaskill and C. H. Lamoureux 1956-6-6 455 El Dorado 1.8 mi. w. Silver Fork (3.1 mi. w. of Kyburz, U.S. Hwy. 50) 1159 Comment
  UCD19773  Isoetes nuttallii C. H. Lamoureux; J. Major, J. McCaskill and R. Gankin 1956-6-6 1125 El Dorado 3.1 miles west of Kyburz, across Hwy 50 from cabin 'Septieme Ciel'. 1159 Comment
  POM312959  Isoetes occidentalis Verne Grant, Alva Grant 1946-7-26 7797 El Dorado Southwestern end of Angora Lake. 2378 Comment
  UC747264  Ivesia gordonii G. Thomas Robbins 1944-7-28 1789 El Dorado Rockbound Pass summit; Desolation Valley Wilderness Area 2621 Comment
  CAS-BOT-BC142737  Ivesia lycopodioides subsp. lycopodioides M. S. Jussel 1928-7-11 s.n. El Dorado Job's Sister Peak, Lake Tahoe region - El Dorado-Alpine Co. line, near Nevada border. Comment
  CAS-BOT-BC142459  Ivesia santolinoides Le Roy Abrams 1911-7-27 4773 El Dorado Lake Valley - Lake Tahoe Region 1950 Comment
  POM124372  Ivesia santolinoides L. R. Abrams 1911-7-27 4773 El Dorado Lake Valley, (Lake Tahoe) 1951 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
  UCR219140  Juglans californica var. hindsii George K. Helmkamp, E. A. Helmkamp 2009-9-17 15630 El Dorado Sierra Nevada Mountains Foothills, Pleasant Valley Road (CA-49) in Diamond Springs at the junction with Patterson Drive 541 Comment
  UCR262434  Juglans californica var. hindsii George K. Helmkamp, E. A. Helmkamp 2009-9-22 15650 El Dorado Sierra Nevada Mountains Foothills, along Mt. Aukum Rd. (E-16), c. 1 mile SW of Somerset 567 Comment
  SD237485  Juglans hindsii G. K. Helmkamp, E. A. Helmkamp 2009-8-22 15519 El Dorado Sierra Nevada Mountains Foothills: along CA-49, 2.1 miles south of Cool (Pilot Hill 7.5'Q) 448 Comment
  UCR209019  Juglans hindsii George K. Helmkamp, E. A. Helmkamp 2009-8-22 15519 El Dorado Sierra Nevada Mountains Foothills, along CA-49, 2.1 miles south of Cool 448 Comment
  UCR173839  Juncus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10740 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake 1860 Comment
  CAS-BOT-BC109902  Juncus W. R. Dudley 1893-6-8 s.n. El Dorado Meadow back of Tallac House. Comment
  UCR279895  Juncus articulatus Peter Rubtzoff 1972-9-28 6962 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road 1296 Comment
  RSA800475  Juncus articulatus Peter Rubtzoff, John Thomas Howell 1973-7-17 7055 El Dorado Along Wentworth Springs Road, ca. 1 mi east of Georgetown on road to Blodgett Forest; and 1 mi E of junction with Hwy 193. Comment
  UCR206745  Juncus balticus George K. Helmkamp, E. A. Helmkamp 2009-6-22 15033 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 527 Comment
  SEINET7096688  Juncus bufonius A. G. Vestal 1947-4-28 s.n. El Dorado Ca 3.9 miles south of El Dorado on Route 49 on Logtown Ridge. NAD27, 38? deg. 37' 57ao, -120?_ 51' 07ao (converted to WGS84 decimal degrees) Comment
  SBBG57263  Juncus chlorocephalus R. Hoffmann 1930-7-14 El Dorado Fallen Leaf Lake Comment
  UC14882  Juncus chlorocephalus W. C. Blasdale Jul 1897 El Dorado Lake Tahoe Region Comment
  UC370239  Juncus chlorocephalus E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2438 Comment
  UCR176432  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 2006-7-31 11088 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
  UCR190574  Juncus chlorocephalus George K. Helmkamp 2007-6-29 12444 El Dorado Northern Sierra Nevada Mountains, Kirkwood Lake, about 0.5 mile north of CA-88 on the road to the campground 2351 Comment
  JEPS66960  Juncus drummondii W. L. Jepson 1918-8-25 8146 El Dorado Mt. Tallac Lake Tahoe 2895 Comment
  CAS-BOT-BC154980  Juncus effusus subsp. pacificus Peter Rubtzoff; John Thomas Howell 1973-7-18 7169 El Dorado Blodgett Forest: head of Bacon Canyon near Spring Road (Comp. 260U) 1325 Comment
  JEPS73233  Juncus effusus subsp. pacificus Gladys L. Smith 1972-8-23 3516 El Dorado near Glen Alpine spring 2194 Comment
  UCD166029  Juncus ensifolius Daniel M. McNair; with Ellen Dean 2016-7-19 2179 El Dorado west side of Tahoe Basin. Just south of the boundary of D.L. Bliss State Park within Emerald Bay State Park. 1897 Comment
  JEPS73249  Juncus mertensianus Gladys L. Smith 1964-7-30 2210 El Dorado Lower Angora Lake, near the parking lot Echo Summit Area 2377 Comment
  UCD34421  Juncus nevadensis Beecher Crampton 1982-7-30 9848 El Dorado Stateline. Comment
  UCD61628  Juncus nevadensis Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4182 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  UCD73136  Juncus nevadensis Ellen Dean; Mark Bibbo 2006-7-19 3240 a El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Near old quarry. 1927 Comment
  RSA9056  Juncus nevadensis var. nevadensis Carl B. Wolf 1928-8-17 3357 El Dorado Trail from Susie to Heather Lake. 2393 Comment
  CHSC73505  Juncus orthophyllus L. P. Janeway; Eric Schroder 1998-8-31 6204 El Dorado Lake Tahoe Basin--National Forest. Meadow about 0.2 mi east of Fallen Leaf Lake and about 1.7 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1950 Comment
  CHSC73506  Juncus orthophyllus L. P. Janeway; Eric Schroder 1998-9-2 6254 El Dorado Lake Tahoe Basin--National Forest. Big Meadow; about 1.5 mi east of Upper Truckee River and 0.6 mi south of Hwy 50. 2292 Comment
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Jun 4 2008
  JEPS67055  Juncus orthophyllus W. L. Jepson 1918-8-20 8081 El Dorado Tallac Lake Tahoe 1905 Comment
  SEINET11789752  Juncus orthophyllus H. H. Heller 1938-1 639 El Dorado Fallenleaf Comment
  BFRS88 Image available Juncus oxymeris Peter Rubtzoff 1972-8-30 6867 El Dorado Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mile south of Clearcut (Comp. 460E) Comment
  CHSC114913  Juncus parryi M. Beyers; G. F. Hrusa 2011-7-20 1004 El Dorado Sierra Nevada: Shealor Lakes In sandy-gravelly soils along part of trail that runs closest to first lake it meets.. 2194 Comment
  UCD165682  Juncus parryi Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9033 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. West of Highway 89 near park residences and fire road. 2084 Comment
  UCD74145  Juncus parryi Jennifer W. Burt 2006-9-6 247 El Dorado Sierra-at-Tahoe active ski area, off Hwy 50 near Phillips - collected from center of 'Sugar N' Spice' ski run. 2388 Comment
  UCR279896  Juncus tenuis Peter Rubtzoff 1972-9-28 6957 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road 1296 Comment
  UC1134343  Juniperus occidentalis P. L. Johannsen 1934-8-2 448 El Dorado 1 mi w Twin Bridges; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  SEINET10834009  Juniperus occidentalis William A. Cumming, William Palmer Stockwell 1940-1-24 Cumming 2009 El Dorado On hillside scattered among Ceanothus chapparral with occasional Libocedrus decurrens, Upper Transition to Canadian Zone, above Twin Bridge, Placerville to Lake Tahoe road. 2134 Comment
  UCR163500  Juniperus occidentalis var. australis David A. Charlet 1998-7-28 2521 El Dorado Carson Range, Patsy's Tram, Heavenly Valley ski resort 2535 Comment
  CAS-BOT-BC59641  Kalmia microphylla subsp. microphylla D. Herrick; N. Houghton; J. Scheuer; A. Bloom 1967-7-24 413 El Dorado L. of the Woods. Fallen Leaf Lake Quadrangle. 2499 Comment
  CAS-BOT-BC237829  Keckiella lemmonii G. Thomas Robbins 1945-7-16 2071 El Dorado Above North Fork Webber Creek, 3 mi. e. of Camino 975 Comment
  CAS-BOT-BC237830  Keckiella lemmonii George F. Haas 1941-7-27 36 El Dorado 16.3 miles east of Placerville on Highway U.S.50 Comment
  BFRS467 Image available Kelloggia galioides Peter Rubtzoff 1972-7-19 6821 El Dorado Blodgett Forest: forested area between Mutton Creek Road and East Fork Gaddis creek south of Clearcut (Comp. 450E). Comment
  RSA0065887  Kelloggia galioides George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-2 22087 El Dorado Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy. 1793 Comment
  UCD121968  Kelloggia galioides G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10862 El Dorado Northern Sierra Nevada Mtns: Wright's Lake Road, 4.1 miles north of Hwy. US-50, northeast of Kyburz. 2049 Comment
  UCR218088  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2010-7-9 16494 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
  UCR233319  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2011-9-13 18269 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  UCR249620  Kelloggia galioides George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20848 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  SEINET12286678  Kelloggia galioides H. H. Heller 1938-1 834 El Dorado Stanford Camp, FallenLeaf Comment
  UCD123879  Kickxia elatine G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12987 El Dorado Northern Sierra Nevada Mountains; junction of Lost Creek Road and French Creek Road just north of Frenchtown. 366 Comment
  UCD83808  Kochia scoparia subsp. scoparia Susie Kocher 2009-7-24 8 El Dorado South Lake Tahoe, area burned by the Angora fire in 2007. 1920 Comment
  UCR190578  Lactuca serriola George K. Helmkamp, E. A. Helmkamp 2007-9-2 12881 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station 957 Comment
  UC177500  Lagophylla ramosissima Edw. L. Greene 1889-6-12 El Dorado Comment
  UCR172665  Lamium amplexicaule George K. Helmkamp, Elizabeth Helmkamp 2006-4-13 10183 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest, Along Calif. Hwy 193, just N of Kelsey, south of Gopher Hill 610 Comment
  UCR206874  Lamium amplexicaule George K. Helmkamp, E. A. Helmkamp 2009-3-5 14328 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
  UCR206896  Lamium amplexicaule George K. Helmkamp, E. A. Helmkamp 2009-3-5 14333 El Dorado Northern Sierra Nevada Mtns. Foothills, Sand Ridge Road 4.3 miles east of its junction with CA-49 494 Comment
  UCD149313  Lamium purpureum Ellen Dean; V. Stewart 2014-7-5 8402 El Dorado El Dorado County. SW corner of Tahoe Basin. Washoe Meadows State Park. Angora Meadows, northern half. 1905 Comment
  UCR218620  Lapsana communis George K. Helmkamp, E. A. Helmkamp 2010-6-9 16255 El Dorado Sierra Nevada Mountains Foothills, Forni Road, on the southwest side of the bridge over Weber Creek, 1.5 air mi. NW (331 deg. ) of Diamond Springs 479 Comment
  UCD132540  Lasthenia gracilis C. H. Lamoureux; R. Gankin 1957-3-24 1185 El Dorado Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs, on north side of highway. Comment
  POM87041  Lathyrus F. W. Peirson 1925-7-1 6196 El Dorado State Line, Lake Tahoe. 1921 Comment
  UCD149749  Lathyrus latifolius Ellen Dean; K. Craig and V. Stewart 2014-7-30 8494 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Old quarry area near road that hugs the south side of the fen system. 1932 Comment
  UCD38654  Lathyrus latifolius Beecher Crampton 1956-6-26 3618 El Dorado 2.6 miles southeast of Placerville. Comment
  CAS-BOT-BC213258  Lathyrus sulphureus C. L. Hitchcock 1949-6-6 19065 El Dorado Along Highway #50, 5 miles E of Placerville. Comment
  RSA74287  Lathyrus sulphureus C. L. Hitchcock 1949-6-6 19065 El Dorado Along Highway #50, 5 miles E of Placerville. Comment
  UCR218757  Lathyrus sulphureus George K. Helmkamp, Mary Jane Ganibe, Mary Alice Barnes 2010-6-19 16313 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 miles from its junction with Perry Creek Road 1082 Comment
  UC912276  Layia pentachaeta subsp. pentachaeta Herbert L. Mason 1932-4-25 7010 El Dorado s of Lotus Comment
  CAS-BOT-BC374916  Layia pentachaeta subsp. pentachaeta John Thomas Howell 1954-5-17 29757 El Dorado 3.5 miles SW of Garden Valley Comment
  UC1120998  Ledum glandulosum P. L. Johannsen 1934-8-5 450 El Dorado El Dorado National Forest, Ropi Lake Ropi Lake; El Dorado National Forest, Ropi Lake 2377 Comment
  UCD150492  Lemna aequinoctialis James A. Neilson Jr. 1971-5-29 2100 El Dorado Tahoe Basin, Pope Beach. 1905 Comment
  CAS-BOT-BC215726  Lepechinia calycina G. Thomas Robbins 1945-5-20 1940 El Dorado Hillslope above Sweetwater Creek, 2-3 miles s. of Salmon Falls 182 Comment
  RSA0027941  Lepidium John F. Emmel 1992-7-1 1226 El Dorado Sierra Nevada, Lake Tahoe region: Glen Alpine Creek road, just below lower falls, near south end Fallen Leaf Lake. 1957 Comment
  SEINET8892760  Lepidium virginicum K. Christie 2011-1 2028 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Meadow, just west of the parking area on the west side of HWY 89. Comment
  POM64974  Leptosiphon androsaceus Katherine Brandegee s.n. El Dorado Steud Hills S.E. of Salmon Falls Comment
  HSC17096  Leptosiphon ciliatus L. S. Rose 1963-7-9 63189 El Dorado 1 mi. SW of Meyers 1982 Comment
  UCD118809  Leptosiphon ciliatus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10956 El Dorado Northern Sierra Nevada Mtns Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges. 1960 Comment
  UCD165627  Leptosiphon ciliatus Ellen Dean; with Daniel McNair 2016-6-10 8974 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89, close to northern entrance gate. 1950 Comment
  CAS-BOT-BC339599  Lessingia leptoclada L. R. Abrams 1930-8-31 12761 El Dorado Near Snowline, Placerville Comment
  JEPS20630  Lessingia leptoclada W. L. Jepson 1934-8-8 16892 El Dorado Camino Comment
  SD240884  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 mile NW (300a^z) of junction with Hwy 88; 8.9 miles southeast of Omo Ranch (Caldor 7.5'Q) 1456 Comment
  UCR179355  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2006-9-20 11412 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  CAS-BOT-BC339603  Lessingia leptoclada A. A. Heller 1915-9-10 12257 El Dorado In fields between Eldorado and Placerville Comment
  CAS-BOT-BC339605  Lessingia leptoclada A. A. Heller 1928-8-18 s.n. El Dorado At Sportsman Hall Comment
  CDA19030  Lessingia leptoclada Kirk Taylor 2000-10-23 PDR 1106928 El Dorado Sierra Nevada; along Hwy 88, near Cook's Station. 0 Comment
  POM259730  Lessingia nana John T. Howell 1939-8-13 15302 El Dorado El Dorado County: 8 miles from Folsom on road to Placerville Comment
  UC148610  Lessingia nana Katharine Brandegee September 1910 El Dorado near the Schoolhouse; Mormon Island Comment
  UC747184  Leucanthemum vulgare G. Thomas Robbins 1943-5-27 1092 El Dorado about 3 mi e of Camino; North Fork Webber Creek 914 Comment
  UCD142227  Leucanthemum vulgare Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7885 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
  JEPS72309  Lewisia nevadensis Gladys L. Smith 1964-7-5 2101 El Dorado US50 2 mi w Echo Summit (woods at margin of Pow-wow Bog); Pow-wow Bog 2133 Comment
  CDA35458  Lewisia pygmaea G. F. Hrusa, M. Beyers 2011-7-2 18438 El Dorado Sierra Nevada; Ridgetop between Hwy 88 and Shealor Lakes on Shealor Lake trail. 2316 Comment
  UC495597  Lewisia triphylla Merle Randall 1930-6-21 El Dorado Desolation Valley Lake Tahoe Region, Desolation Valley Comment
  UCD101699  Lewisia triphylla Ray F. Evert 1958-5-28 s.n. El Dorado 50 yards north of US Highway 40, Twin Bridges. Comment
  UCD127549  Ligusticum grayi G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10995 El Dorado Northern Sierra Nevada Mountains; Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UCR218745  Ligusticum grayi George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16562 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  CAS-BOT-BC451570  Lilaea John Thomas Howell 1954-5-17 29694 El Dorado 1.5 miles south of Garden Valley Comment
  JEPS74218  Lilium parvum Gladys L. Smith 1970-7-14 3016 El Dorado return trail from Lake Audrain (next to boy's camp) Comment
  CAS-BOT-BC133057  Lilium washingtonianum subsp. washingtonianum Laura M. Lathrop 1909-7-23 s.n. El Dorado Woods near Fallen Leaf Lake Comment
  UCD85030  Limnanthes alba subsp. alba Dena Grossenbacher 2009-5-11 989 El Dorado The North Fork of Weber Creek on Eight Mile Road, 4.9 road miles from Highway 50. Private property. 940 Comment
  UC869485  Limnanthes alba subsp. versicolor Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  UCD85011  Limnanthes alba subsp. versicolor Dena Grossenbacher 2009-4-22 971 El Dorado Along west side of Highway 49, 3.3 miles south of El Dorado. Private property. 347 Comment
  RSA771528  Linanthus R. F. Thorne 1974-7-31 44938 El Dorado Grass Lake Road S of Meyers and N of Luther's Pass. 2195 Comment
  UC570190  Linanthus ciliatus H. S. Yates 1934-6-29 3907 El Dorado 1 mi ne Angora Lake; Pyramid Peak Quad. 2133 Comment
  UC130878  Linanthus dichotomus Katharine Brandegee 1909-5-1 El Dorado near Simpson's; Sweetwater Creek Comment
  SEINET12279086  Linanthus harknessii L. R. Abrams 1930-1 12694 El Dorado Tamarock Trail, Glen Alpine Canyon 2286 Comment
  UC133864  Linanthus harknessii Katharine Brandegee Jun 1908 El Dorado summit above Lake Valley Comment
  UC747474  Linanthus montanus G. Thomas Robbins 1944-5-22 1631 El Dorado ca 3 mi e Placerville (along U.S. Highway 50) 670 Comment
  CDA6339  Linaria genistifolia subsp. dalmatica R. Stewart 1975-11-19 El Dorado Meeks Bay Resort, Lake Tahoe. 0 Comment
  CDA33587  Linaria vulgaris David Kratville 2010-8-17 PDR# 1625989 El Dorado South Lake Tahoe; Reno Ave near Kubel Ave. 0 Comment
  UCD110571  Linum bienne G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11025 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
  RSA791575  Lithocarpus Peter Rubtzoff 1975-6-3 8017 El Dorado Georgetown Divide: U.C. Blodgett Forest Research Station, Upper part of heliport clearing. Comment
  UC1135280  Lithocarpus densiflorus H. A. Jensen Sep 1931 215 El Dorado One Eye Creek; Placerville Quad. 640 Comment
  UCR173675  Lithophragma parviflorum var. parviflorum George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10276 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
  UCD66302  Lolium multiflorum Beecher Crampton 1959-5-21 5248 El Dorado Vicinity of Frenchtown. S of Shingle Springs. Comment
  UCD60389  Lonicera cauriana Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3953 El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  UCR146706  Lonicera cauriana Ellen Dean, Grady Webster and Davis Botanical Society 1999-6-26 824 El Dorado Sierra Nevada, El Dorado national Forest, WNW of the jct. of Hwys 88 and 89, along Hwy 89, just west of Luther Pass; Grass Lake area Comment
  UCD60392  Lonicera conjugialis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3955 El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  UCD165185  Lotus Peter Rubtzoff 1974-6-4 7545 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. 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
  UC747286  Lotus argophyllus var. fremontii G. Thomas Robbins 1944-5-28 1641 El Dorado 1-2 mi from Long Creek confluence with South Fork American River (slope above Long Creek) 762 Comment
  UC555532  Lotus grandiflorus var. grandiflorus H. L. Mason 1928-5-4 4531 El Dorado near Pilot Hill; Hastings Creek Comment
  UCR173475  Lotus humistratus George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10257 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
  UCR184792  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2007-5-9 11986 El Dorado Northern Sierra Nevada Mountains, White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton 1082 Comment
  UCR176747  Lotus nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp 2006-7-12 10946 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UC1129109  Lotus oblongifolius var. oblongifolius P. L. Johannsen 1934-7-19 411 El Dorado Twin Bridges El Dorado National Forest, Pyramid Peak Quad. 1828 Comment
  UCR251260  Lotus oblongifolius var. oblongifolius George K. Helmkamp, E. A. Helmkamp 2012-7-6 19350 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  JEPS71967  Lotus purshianus var. purshianus Gladys L. Smith 1972-8-23 3505 El Dorado near Fallen Leaf Lake (about shores of Lily Lake); Lily Lake 2072 Comment
  RSA0045229  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2006-9-29 11442 El Dorado Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool. 351 Comment
  RSA750892  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-7-23 12572 El Dorado along Hwy CA-193, 1.0 mile south of Georgetown 771 Comment
  RSA46947  Lotus unifoliolatus G. Thomas Robbins 1944-6-15 1692 El Dorado 3 mi. e. of Placerville. Grassy sites in Institute of Forest Genetics Arboretum. 823 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
  RSA161306  Lupinus Peter H. Raven, H. L. Mason 1957-4-27 10683 El Dorado 2.1 miles w of Shingle Springs. Comment
  RSA414463  Lupinus Fay A. MacFadden 1934-7-18 12781 El Dorado Richardsons Camp, Lake Tahoe. Comment
  UCD106026  Lupinus albifrons var. albifrons G. K. Helmkamp; E. A. Helmkamp 2006-3-26 10108 El Dorado Northern Sierra Neveda Foothills: ENE of Sacramento; Rock Creek Road, 1.4 mi E of CA Highway 193 (generally E of Chili Bar). 428 Comment
  UCR173703  Lupinus albifrons var. albifrons George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10574 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  UCR196780  Lupinus albifrons var. collinus George K. Helmkamp, E. A. Helmkamp 2008-5-15 13448 El Dorado Sierra Nevada Mountains, White Meadow Road about 1.3 miles west of its junction with Ice House Road 1134 Comment
  JEPS71971  Lupinus arbustus Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2736 El Dorado Mt. Tallac below summit Mt. Tallac 2667 Comment
  SEINET2470891  Lupinus arbustus K. Christie 2010-6-16 1832 El Dorado Lake Tahoe Basin Management Unit (USFS); Mount Tallac Trailhead, ca. 0.5 mi. west of Fallen Leaf Lake. 1920 Comment
  RSA19317  Lupinus arbustus subsp. silvicola Alice Eastwood 1912-6-15 405 El Dorado Deer Park, Lake Tahoe region. Comment
  UC924220  Lupinus benthamii H. S. Reed 1941-5-4 El Dorado Coloma 609 Comment
  RSA161305  Lupinus benthamii var. benthamii Peter H. Raven 1957-4-28 10704 El Dorado 3.3 mi. s. of Kelsey on road to Placerville. Comment
  SEINET3282770 Image available Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2007-4-30 11879 El Dorado Foothills, Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCD80305  Lupinus bicolor CNPS SN Foothill Team 2005-3-24 SNFN 0023 b El Dorado CDPR Folsom State Recreation Area, off Goose Flat Road, approximately NE of Goose Flat in Folsom Lake Peninsula Area, along the lake shore before the high water line. 138 Comment
  UC125911  Lupinus bicolor Brandegee 423 El Dorado Alderson Comment
  UCD107372  Lupinus breweri David W. Gilpin 1976-7-9 s.n. El Dorado So. Lake Tahoe. Comment
  SEINET8041985  Lupinus breweri var. breweri L. R. Miller 1937-6-14 92 El Dorado [Sierra Nevada] Old Myer's Rd., Lake Tahoe, abut 1 1/2 miles across state line into Calif. Comment
  RSA413495  Lupinus confertus N. C. Cooper 1944-8-20 2578 El Dorado Lake Tahoe, south end. 1982 Comment
  RSA0060739  Lupinus fulcratus Daisie Huang 2006-8-12 06081210 El Dorado At Kirkwood ski resort, next to main road. 2385 Comment
  UC54407  Lupinus fulcratus H. M. Hall and H. P. Chandler Aug 1-2 1903 4748 El Dorado Pyramid Peak, near Forni Sierra Nevada 2590 Comment
  UCD148537  Lupinus grayi Ellen Dean; T. Starbuck 2014-6-8 8348 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Slopes in SW corner of the park. 1964 Comment
  POM128082  Lupinus grayi L. R. Abrams 1911-7-27 4808 El Dorado Near Fallen Leaf Lake; Lake Tahoe Region. 2043 Comment
  RSA0012188  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2012-5-28 19078 El Dorado 1.1 miles east of the E dam of Jenkinson Lake via Mormon Emigrant Trail, then 0.6 mile SE toward Fleming Meadow (?) on an unnamed road off Bonetti Rd. 1169 Comment
  UC219336  Lupinus latifolius var. columbianus H. M. Hall 1921-6-25 11297 El Dorado Sly Park 1036 Comment
  UCD108185  Lupinus latifolius var. columbianus G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10590 El Dorado Northern Sierra Nevada foothills: along Hwy US-50, 0.6 mile east of White Hall. 1055 Comment
  UCR173793  Lupinus latifolius var. columbianus George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10590 El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 Comment
  UCD108252  Lupinus lepidus var. confertus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10963 El Dorado Northern Sierra Nevada Mtns: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  JEPS71985  Lupinus lepidus var. sellulus Gladys L. Smith 1963-7-9 1776 El Dorado 1/4 mi w Echo Summit; w of Echo Summit 2133 Comment
  JEPS71986  Lupinus lepidus var. sellulus Gladys L. Smith 1963-7-28 1961 El Dorado road bank U.S. 50 Echo Summit area Echo Summit area 2194 Comment
  UCD108570  Lupinus lepidus var. sellulus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10951 El Dorado Northern Sierra Nevada Mtns. Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges. 1960 Comment
  RSA87466  Lupinus meionanthus F. W. Peirson 1925-7-1 6180 El Dorado State Line, Lake Tahoe. 1905 Comment
  SBBG3720  Lupinus polyphyllus var. burkei H. and M. Dearing 1939-7-6 3855 El Dorado near Globins, Lake Tahoe Comment
  UCD109452  Lupinus polyphyllus var. burkei G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11089 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. 1864 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
  UCR173917  Lupinus polyphyllus var. burkei George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10747 El Dorado Northern Sierra Nevada Mountains, 6.0 miles east of Ice House Road on the road to Wright's Lake 2000 Comment
  UCR230958  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2010-8-7 16751 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
  RSA252477  Lupinus sellulus subsp. sellulus Robert F. Thorne, C. W. Tilforth, K. Thorne 1969-9-7 39306 El Dorado Grass Lake, S of Hwy. 89, about 0.5 mile W of Luther Pass 2317 Comment
  UCR173768  Luzula comosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10530 El Dorado Northern Sierra Nevada Foothills, NE of Georgetown; along Bottlehill Road, 1.4 mi. N of Wentworth Springs Road 1006 Comment
  UCR187514  Luzula comosa George K. Helmkamp, E. A. Helmkamp 2007-4-20 11755 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of French Creek Road and Lost Creek road just north of Frenchtown 366 Comment
  UCR197270  Luzula comosa George K. Helmkamp, E. A. Helmkamp 2008-4-25 13307 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  RSA212211  Luzula comosa L. S. Rose 1970-5-27 70047 El Dorado Near Leonardi Springs, NE of Lake Edson. 1280 Comment
  CHSC59618  Luzula macrantha Rob Lee 1975-4-27 4 El Dorado Along creek. Funny Bug Road, 0.3 mile south of Gold Hill Road. 518 Comment
  UC311337  Lythrum hyssopifolia Marcus E. Jones, A. M. 1883-4-21 El Dorado Kelsey Comment
  UC85459  Madia citriodora Katharine Brandegee 1907-5-25 El Dorado e Placerville Comment
  UCR190134  Madia elegans George K. Helmkamp, E. A. Helmkamp 2007-7-23 12565 El Dorado Northern Sierra Nevada Mountains Foothills, Rock Creek road, 7.1 miles east of its junction with CA-193 567 Comment
  CAS-BOT-BC344349  Madia exigua Reed; Pendleton 1907-7-27 1646 El Dorado Mt. Tallac 2590 Comment
  UC2044615  Madia exigua George K. Helmkamp with E. A. Helmkamp 2011-6-1 17412 El Dorado Northern Sierra Nevada Mountains Foothills N edge of Placerville, west end of Mariposite Lane, above junction with Bedford Ave. (Placerville 7.5' Q.) Comment
  UC917098  Madia exigua R. H. Miller 1950-6-4 93 El Dorado about 2 mi s Echo Summit (along Highway 89) 1981 Comment
  SEINET11601452 Image available Madia gracilis E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4280 El Dorado Washoe Meadows State Park, S edge of largest fen and along adjacent logging road near sewer manhold #66.; 38.864889 -120.027306 1936 Comment
  UC1930968  Madia gracilis G. K. Helmkamp, E. A. Helmkamp 2006-8-24 11269 El Dorado Northern Sierra Nevada Mountains Foothills: Ice House Road, 2.3 miles south of Union Reservoir Road Comment
  UCR250046  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20883 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
  UCR253079  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22050 El Dorado Northern Sierra Nevada Mountains, 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
  UCR256509  Madia gracilis George K. Helmkamp, Amy Barnes 2014-5-8 22866 El Dorado Sierra Nevada Mountains Foothills, along CA-49 near Ramales Lane, c. 0.7 mile north of Union Mine Road junction 282 Comment
  CAS-BOT-BC342923  Madia gracilis David D. Keck 1932-6-30 1567 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920 Comment
  CAS-BOT-BC342925  Madia gracilis David D. Keck 1932-6-29 1551 El Dorado Between Whitehall and Silver Fork, American River 1150 Comment
  UCR194920  Madia madioides George K. Helmkamp, E. A. Helmkamp 2007-5-27 12168 El Dorado Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville 430 Comment
  UCR176257  Madia minima George K. Helmkamp, E. A. Helmkamp 2006-7-10 10911 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir 2030 Comment
  CHSC114895  Maianthemum racemosum M. Beyers; G. F. Hrusa 2011-7-20 1015 El Dorado The Sierra Nevada Mountains: Shealor Lakes. 2194 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
  UCD139049  Maianthemum racemosum Mrs. Flora Hayes 1935-6-15 s.n. El Dorado Strawberry. Comment
  SD40620  Maianthemum racemosum subsp. amplexicaule May Canfield Jun 1917 El Dorado Meadow. Comment
  CHSC27756  Malacothrix californica Eric D. Osman 1978-4-22 9 El Dorado Ca. 7 mi wsw of Placerville and 2.5 mi n of Hwy 50, 500 ft n of Green Valley Road and 600 ft n of Dry Creek. 381 Comment
  UC34296  Malacothrix floccifera Miss Ora Boring July 1901 El Dorado Tahoe Comment
  SEINET11601810 Image available Matricaria discoidea D. L. Neal 1960-3-21 R- 40 El Dorado Along the South Fork, American River, ca. 5 mi. SE of Auburn 396 Comment
  SBBG70083  Meconella californica Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  UCR188838  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2007-3-23 11699 B El Dorado Foothills, Northern Sierra Nevada Mountains, Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill 313 Comment
  CAS-BOT-BC271137  Melica aristata Beecher Crampton 1956-6-22 3605 El Dorado Slope above a sawmill 1/2 mile east Omo Ranch Post Office 1082 Comment
  UCD147689  Melica aristata Allyson Ayalon; Lucie Jerabkova 2012-7-1 67 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  RSA0037210  Melica aristata Peter Rubtzoff 1974-6-25 7638 El Dorado Blodgett Forest Research Station, Heliport Clearing. 1341 Comment
  UCD86898  Melica californica Beecher Crampton 1959-5-18 5218 El Dorado El Dorado County, 2.9 miles south of Latrobe, Amador- El Dorado county border. 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
  UCR242007  Melica harfordii George K. Helmkamp, E. A. Helmkamp 2012-9-15 19846 El Dorado Northern Sierra Nevada Mountains Foothills, Volcanoville Road at its junction with Kentucky Flat Road, NE of Coloma 1073 Comment
  UCD88602  Melica subulata A. A. Beetle; D. E. Beetle with Alva Hansen 16-26 Jul 1945 3905 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  RSA654924  Melica torreyana G. Fred Hrusa, Jeff Hart 1994-4-23 11781 El Dorado South facing slope on north side of Cosumnes River, immediately west of highway 49 bridge. 270 Comment
  SACT001568  Melica torreyana J. Wilson 1985-5-5 El Dorado 100 yards East of Prospectors Road, West of Murphy Road; serpentine; chaparral; dry area, open 548.64 Comment
  UCD34102  Melica torreyana Beecher Crampton 1976-5-12 9394 El Dorado El Dorado County, 2 miles S.W. of Lotus. Comment
  UCR115070  Melica torreyana G. Fred Hrusa 1994-4-28 11836 El Dorado Sierra Nevada Mtns., Eldorado Hills at SE corner of Sweet Valley Road and Harlan Road 360 Comment
  UCD125074  Mentha X piperita G. K. Helmkamp; E. A. Helmkamp 2007-9-10 12920 El Dorado Northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive. 530 Comment
  CHSC83163  Mentha pulegium Beecher Crampton 1980-9-23 9760 El Dorado South of El Dorado Hills. Comment
  JEPS20797  Menyanthes trifoliata Alice M. Ottley 1920-7-13 1174 El Dorado below Echo Ridge Comment
  SD240926  Mertensia ciliata George K Helmkamp, E. A. Helmkamp 2010-7-23 16617 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 (31a^z) of Kyburz (Kyburz 7.5'Q) 2021 Comment
  SJSU11498  Mertensia ciliata var. stomatechoides P. L. Billings 1965-7-1 El Dorado Grass L c. 1 mi NW of Luther Pass on State Rte 89 2255 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-BC428472  Micranthes aprica Elsie Z. Lovegrove 1938-6-15 s.n. El Dorado Nr. Meyers, Upper Truckee R. Comment
  CHSC56335  Micranthes aprica K. R. Stern 1985-6-14 8139 El Dorado Echo Summit. 2225 Comment
  CAS-BOT-BC428777  Micranthes californica Alice Eastwood 1927-3-26 14148 a El Dorado On road from Placerville to Coloma Comment
  UCD102809  Micranthes californica G. K. Helmkamp; Elizabeth Helmkamp 2006-3-26 10116 El Dorado Northern Sierra Nevada Foothills; ENE of Sacramento, Rock Creek Road at Jaybird Creek, 5.1 mi E of CA Highway 193 (generally ENE of Chili Bar). 590 Comment
  CAS-BOT-BC429079  Micranthes odontoloma A. A. Heller 1916-8-11 12547 El Dorado South side of Echo Lake Comment
  CHSC56592  Micranthes oregana K. R. Stern 1985-6-14 8113 El Dorado Echo Summit. 2225 Comment
  UCD34093  Micropus Beecher Crampton 1976-5-12 9383 El Dorado NE of Clarksville on Bass Lake Road. Comment
  UCD38778  Micropus californicus Beecher Crampton 1958-6-9 4922 El Dorado 14 miles northeast of Placerville, Pino Grande Road. 762 Comment
  CAS-BOT-BC348671  Microseris acuminata Peter H. Raven 1953-5-10 5499 El Dorado Cool Comment
  CAS-BOT-BC349279  Microseris nutans LeRoy Abrams 1911-7-27 4787 El Dorado Lake Tahoe Region. Lake Valley 1950 Comment
  UCD42544  Microseris nutans Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA0018316  Microsteris gracilis Keith E. Hoffmaster 1939-4-1 893 El Dorado Near Coloma. Comment
  RSA286222  Microsteris gracilis subsp. gracilis R. F. Thorne 1974-7-31 44937 El Dorado Grass Lake Road S of Meyers and N of Luther's Pass. 2195 Comment
  BFRS240 Image available Mimulus Peter Rubtzoff 1972-9-20 6938 El Dorado Blodgett Forest: Mutton Creek area ca. 0.2mi. south of County Road (Comp. 360R). Comment
  UCR218274  Mimulus George K. Helmkamp, E. A. Helmkamp 2010-7-23 16602 A El Dorado Northern Sierra Nevada Mountains, trailhead at the east end of Wright's Lake, 1.2 miles north of the visitor's center at the lake entrance 2127 Comment
  UCD122154  Mimulus angustatus Kim E. Steiner 1978-4-30 208 El Dorado Omo Ranch Rd., 3.75 mi E of Fair Play Rd. 975 Comment
  UCD122163  Mimulus angustatus Kim E. Steiner 1979-5-18 305 El Dorado Green Valley Rd. ca. 1/4 mi E of Ulencamp Rd., near Rescue. 390 Comment
  RSA0013380  Mimulus bicolor George K. Helmkamp, E. A. Helmkamp 2011-7-7 17631 El Dorado Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111deg.) of Pollock Pines. 1290 Comment
  UCR217886  Mimulus bicolor George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16122 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
  UCD168664  Mimulus breweri Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9414 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Southwestern side of Emerald Point. 1918 Comment
  BFRS377 Image available Mimulus guttatus Peter Rubtzoff 1975-6-11 8068 El Dorado Blodgett Forest: Sand Mountain Boulevard ca. 0.7 mi. south of County Road (Comp. 200E). Comment
  JEPS14538  Mimulus guttatus G. Thomas Robbins with Peter H. Raven 1956-4-29 3688 El Dorado 1.2 mi nw Somerset (Youngs) (near bridge crossing river); Canyon of North Fork Cosumnes River Comment
  SEINET2470915  Mimulus guttatus K. Christie 2010-6-24 1856 El Dorado Lake Tahoe Basin Management Unit (USFS); along Angora Creek. 1950 Comment
  SEINET4678027  Mimulus guttatus Elizabeth Neese, C. Chase; J. Brown 1986-8-26 17716 El Dorado 10 airmiles south of south end of Lake Tahoe near Grass Lake Creek, east side of Hwy 89.; 0 2225 Comment
  UCD42578  Mimulus guttatus Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCR178643  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2006-9-7 11357 El Dorado Northern Sierra Nevada Mountains, Ice House Road. Robbs Valley near Robbs Hut junction 1720 Comment
  UCR209045  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-8-19 15483 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCR219063  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2010-5-14 16041 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
  UCR235682  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2012-4-27 18854 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  SBBG66654  Mimulus lewisii J. R. and R. C. Robbins 1932-7-18 El Dorado W side of Lake Tahoe Comment
  POM177402  Mimulus lewisii L. R. Abrams 1930-7-23 12702 El Dorado Tamarack Trail, Glen Alpine Canyon. 2134 Comment
  UC1614607  Mimulus microphyllus Charles M. Belshaw 1935-7-9 1133 El Dorado Central Sierra Nevada near 41 milestone, 1.5 miles W of Strawberry along Placerville road to Tahoe Comment
  UCD39099  Mimulus microphyllus Beecher Crampton 1964-4-27 6930 El Dorado 4.2 miles S of Lotus. Comment
  UCD19719  Mimulus microphyllus C. H. Lamoureux; Roman Gankin 1957-3-24 1182 El Dorado Near Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs on north side of highway. Comment
  UCD19901  Mimulus microphyllus C. H. Lamoureux; R. Gankin 1957-3-24 1182 El Dorado Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs, on north side of highway. Comment
  JEPS71718  Mimulus moniliformis Gladys L. Smith 1964-8-29 2395 El Dorado along road to Angora Lakes; Echo Summit region 2286 Comment
  UCR242345  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2010-8-20 16812 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area 2232 Comment
  JEPS71702  Mimulus nanus var. mephiticus Gladys L. Smith 1972-8-24 3489 El Dorado near Myers 1981 Comment
  RSA93430  Mimulus nanus var. mephiticus Milo S. Baker 1932-7-5 5855 El Dorado Along Hwy near Bijou, Lake Tahoe. [no county specified] Comment
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Nov 11 2013
  UCD168668  Mimulus pilosus Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9415 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Southwestern side of Emerald Point. 1918 Comment
  UCR106374  Mimulus primuloides Scott D. White, Julie Greene 1997-7-13 5422 El Dorado Sierra Nevada Mtns, Lake Tahoe region, Hwy 89 (=Hwy 50), 0.4 mi west of summit of Luther Pass; at Grass Lake 2332 Comment
  UC27086  Mimulus primuloides William H. Brewer 1863-8-22 2149 El Dorado near Camp 139; Lake Tahoe 1920 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
  JEPS17961  Mimulus torreyi George B. Rossbach 1955-5-21 499 El Dorado n Route 50 (near Pacific); South Fork American River 914 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
  JEPS14534  Mimulus viscidus var. viscidus G. Thomas Robbins with Peter H. Raven 1956-4-28 3674 El Dorado 2.4 mi s: on burn along Placerville-Georgetown road, 1.5 mi n and on grade above South Fork American River Kelsey 457 Comment
  RSA152303  Mimulus viscidus var. viscidus R. C. Bacigalupi 1951-5-13 3315 El Dorado Along grade into canyon of the South Fork of the American River, 2.3 miles south of Kelsey (site of Marshall's blacksmith shop, no P.O.) and 1.8 mi. above (north of) bridge across the River. 457 Comment
  CAS-BOT-BC174541  Minuartia californica Alice Eastwood 1927-3-26 s.n. El Dorado On road from Coloma to Georgetown Comment
  UC13609  Minuartia californica M. H. Gates 1879-1 El Dorado Rose Springs Comment
  JEPS72317  Minuartia nuttallii subsp. gracilis Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2692 El Dorado Freel Peak; summit area 2895 Comment
  UC185720  Monardella breweri subsp. lanceolata Katharine Brandegee Aug. 1911 El Dorado Between Pacific House and Camino Comment
  UC747583  Monardella breweri subsp. lanceolata G. Thomas Robbins 1943-7-6 1244 El Dorado At C. C. C. Camp Snowline, 3 mi E of Camino 1036 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
  SEINET10928166  Monardella lanceolata A. Graff 1993-7-20 Graff 211 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
  CAS-BOT-BC222755  Monardella odoratissima Richard M. Holman 1934-8-1 s.n. El Dorado Between Charity Valley and Twin Lakes Comment
  UCR249878  Monardella odoratissima George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20914 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  SEINET5333324  Monardella odoratissima subsp. glauca D. G. Cooney 1946-8-3 122 El Dorado sl slope Mt. Tallac, Sierra Nevada 2972 Comment
  SD212653  Monardella odoratissima subsp. pallida G. K. Helmkamp, E. A. Helmkamp 2005-9-23 9912 El Dorado Wright's Lake Road (Forest Road 4), ca. 4.0 miles north of US 50, northeast of Kyburz. 2061 Comment
  SEINET10582113  Monardella odoratissima subsp. pallida A. Graff 1993-7-20 Graff 203 El Dorado El Dorado National Forest. Silver Fork Rd., just northeast of intersection with USNFS Rd. 10N28, on right roadside. Small population with Pinus ponderosa, Pseudotsuga menziesii, Calocedrus decurrens, Arctostaphylos sp., grasses. Beginning of bloom. Comment
  SEINET10862294  Monardella sheltonii A. Graff 1993-7-20 Graff 242 El Dorado El Dorado National Forest. On the right side of the Mormon Emigrant Trail west, just past the first crossing of Jenkinson Lake. With Pinus ponderosa, Quercus kelloggii, Arctostaphylos sp., Pteridium aquilinum spp. pubescens, grasses. Comment
  UC2035867  Monardella villosa subsp. villosa C. Epling, Mrs. Epling Aug 1 1935-Aug 15 1935 El Dorado Placerville Comment
  UC747582  Monardella villosa subsp. villosa G. Thomas Robbins 1943-7-6 1245 El Dorado 3 mi E of Camino (at C.C.C. Camp Snowline) 1036 Comment
  UC1614010  Montia chamissoi Charles M. Belshaw 1935-7-5 1066 El Dorado upper s. fork of Silver Creek near Wilsons; Sierra Nevada, upper s. fork of Silver Creek 2286 Comment
  UC1873083  Montia fontana David Keil 2005-3-13 30346 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Road. 500 Comment
  UC1046550  Montia linearis R. Bacigalupi, G. L. Stebbins Jr., L. Heckard and K. Jakob 1951-5-13 3312 El Dorado 4.4 mi s of Georgetown (on road to Kelsey, 0.5 mi s of junction of road to Garden Valley) 609 Comment
  CAS-BOT-BC445041  Montia linearis Peter H. Raven; G. Thomas Robbins 1956-4-28 9066 El Dorado 4.4 miles from Kelsey on the road to Georgetown Comment
  SEINET5334385  Montia linearis L. Miller 1934-4-15 s.n. El Dorado Emerald Bay, Lake Tahoe. Comment
  CAS-BOT-BC445146  Montia parvifolia G. Thomas Robbins 1944-6-18 1725 El Dorado Along Camp Creek near road to Capps Crossing 1219 Comment
  CAS-BOT-BC445144  Montia parvifolia Laura M. Lathrop 1909-7-19 s.n. El Dorado Trail to Grass Lake, near Glenn [Glen] Alpine Comment
  SEINET4672121  Muhlenbergia filiformis M. J. Williams, Emily McPherson 1974-8-1 74 -ED-7A El Dorado [Sierra Nevada] Rubicon Peak Trail 2073 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
  UCD86816  Muhlenbergia montana G. L. Stebbins 1977-8-3 77102 El Dorado North of Island Lake, Desolation Wildnerness Area. 2590 Comment
  CHSC114322  Myosotis discolor G. D. Barbe 1984-4-17 4146 El Dorado Trout Lake, Mosquito Road and Highgrade Street, Swnsborough Country development, ca. 8 miles northeast of Placerville. Earth-dam reservoir at Mosquito Road. 793 Comment
  UCD165852  Myosotis laxa Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9181 El Dorado West side of Tahoe Basin. Emerald Bay State Park. Cove at lakeshore along Emerald Point. 1904 Comment
  UCR192602  Myosotis laxa George K. Helmkamp, E. A. Helmkamp 2007-5-31 12231 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
  UCR194242  Myosotis laxa George K. Helmkamp, E. A. Helmkamp 2007-5-31 12217 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.3 miles north of US-50 at Wrights Lake junction east of Kyburz 2043 Comment
  CHSC94919  Myrica hartwegii L. P. Janeway 2006-8-23 8864 El Dorado Northern High Sierra Nevada. Kings Meadow, near headwaters of Slab Creek. 1359 Comment
  RSA0089830  Myrica hartwegii Dean Wm. Taylor, T. Engstrom, K. Tiesen 2015-6-11 21543 El Dorado Little Silver Creek (ca. 1.3 air miles WNW of Union Valley Reservor Dam) at bridgecrossing of logging road (Deer Knob Road). 1440 Comment
  RSA122237  Myrica hartwegii P. L. Johannsen 1934-8-15 459 El Dorado Two miles southwest of Ice House. 1494 Comment
  RSA151914  Myrica hartwegii R. C. Bacigalupi, H. L. Mason, Robert Ornduff 1959-11-2 7329 El Dorado In bed of North Fork of Cosumnes River, 1.5 miles north of its junction with the Middle Fork, and immediately south of the site of the old settlement of Nashville and below roadbed of State Highway 49. 256 Comment
  SD243156  Nama lobbii George K. Helmkamp, E. A. Helmkamp 2011-9-24 18323 El Dorado Northern Sierra Nevada Mountains: Loon Lake [Ice House] Road, 2.7 miles NNE of its junction with Wentworth Springs Road. Base of ridge and roadside. 1883 Comment
  CAS-BOT-BC515981  Narthecium californicum M. S. Jussel 1928-7-22 s.n. El Dorado Lake Tahoe Region, Velma Lakes at the Falls Comment
  CHSC106287  Nassella lepida L. P. Janeway; B. Castro 2010-6-12 100008 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. 327 Comment
  CAS-BOT-BC260099  Nassella pulchra John Thomas Howell 1954-5-16 29612 El Dorado Shingle Springs 426 Comment
  UC133913  Navarretia eriocephala Katharine Brandegee 1908-6-3 El Dorado between Pilot Hill and Cool Comment
  JEPS15706  Navarretia filicaulis G. Thomas Robbins 1956-9-7 3748 El Dorado 2 mi w Shingle Springs (along U.S. Highway 50) 411 Comment
  SJSU3931  Navarretia filicaulis C. W. Sharsmith 1964-6-21 7337 El Dorado 1 mi W of Shingle Springs 365 Comment
  UCD149035  Navarretia filicaulis G. Ledyard Stebbins 1980-6-23 s.n. El Dorado Summit of Little Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) 914 Comment
  POM65034  Navarretia filicaulis Katherine Brandegee 1910-7-2 132 El Dorado Sweetwater, between Simpson's ranch and Salmon Falls Comment
  UC913407  Navarretia intertexta G. Thomas Robbins 1944-7-6 1760 El Dorado 5 mi s Pollock Pines; Sly Park 975 Comment
  RSA98662  Navarretia intertexta G. Thomas Robbins 1943-6-5 1126 El Dorado Above North Fork Webber Creek, ca. 3 mi. E of Camino 1006 Comment
  RSA98663  Navarretia intertexta G. Thomas Robbins 1944-7-6 1760 El Dorado Sly Park, 5 mi. S of Pollock Pines 976 Comment
  SEINET181241  Navarretia intertexta Bassett Maguire, Ruth Maguire; C. B. Maguire 1934-6-4 15228 El Dorado Hillside, west side of Sierra Nevada. 1372 Comment
  UCD44068  Navarretia intertexta subsp. propinqua C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1434 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  UCD61594  Navarretia intertexta subsp. propinqua Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4162 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  CHSC114677  Navarretia leptalea M. Beyers 2010-8-20 732 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  UCD42622  Navarretia leptalea Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA72304  Navarretia leptalea subsp. bicolor F. W. Peirson 1925-7-7 6311 El Dorado meadow on trail by Upper Echo Lake, Sierra Nevada 2287 Comment
  SBBG127565  Navarretia leptalea subsp. leptalea G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15267 El Dorado Wrights Lake Rd, 1.2 mi S of Wrights Lake 2073 Comment
  UC572294  Navarretia leptalea subsp. leptalea P. L. Johannsen 1934-6-4 363 El Dorado 1 1/2 mi w Moores; Pyramid Pk Quadrangle Comment
  UCR152415  Navarretia prolifera Beecher Crampton 1956-6-22 3607 El Dorado 1.7 mi east of Omo Ranch Post Office 1098 Comment
  CAS-BOT-BC230505  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-22 323 El Dorado Along Mace Road, Pollock Pines. Across the street from 2781 Mace Road, lot adjacent to 2834 Mace Road, and around telephone pole at 2888 Mace Road 1051 Comment
  UC112842  Navarretia prolifera subsp. lutea Katharine Brandegee 1908-7-9 El Dorado near Camino Comment
  UC917127  Navarretia prolifera subsp. lutea R. H. Miller 1950-6-4 95 El Dorado about 2 mi s Echo Summit (along Highway 89) 1981 Comment
  CAS-BOT-BC233596  Navarretia pubescens M. Alice King 1923-5-1 s.n. El Dorado Placerville Comment
  UCR136475  Navarretia pubescens Beecher Crampton 1954-6-11 1951 El Dorado Sierra Nevada Foothills, 3 miles west of Rescue 402 Comment
  UC143016  Navarretia squarrosa Katharine Brandegee Jun 1910 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UCR190189  Navarretia squarrosa George K. Helmkamp, E. A. Helmkamp 2007-7-23 12588 El Dorado Foothills, northern Sierra Nevada Mountains, Traverse Creek Road at the crossing of Traverse Creek; about 2 miles southeast of its junction with CA-193 732 Comment
  SEINET11262294  Nemophila heterophylla George Helmkamp, E. A. Helmkamp 2012-4-27 18862 El Dorado Northern Sierra Nevada Mountains Foothills: Mosquito Road north of Placerville, at south side of the crossing of South Fork American River (Slate Mountain 7.5' Q.).; 0 401 Comment
  UC206222  Nemophila heterophylla Katharine Brandegee 1909-5-2 El Dorado Natomas Ditch Comment
  UC698015  Nemophila heterophylla G. Thomas Robbins 1943-4-10 986 El Dorado 3 mi e Camino (Canyon slope of North Fork Webber Creek); North Fork Webber Creek, e of Camino 975 Comment
  UCR188238  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-4-27 11865 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50 1029 Comment
  UCR196882  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2008-5-15 13439 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
  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
  UCR160281  Nemophila maculata A. C. Sanders 1984-6-17 5024 C El Dorado Sierra Nevada Mountains, Silver Fork of the American River above the Fitch Rantz Bridge, 9.4 road mi SE of Kyburz 1707 Comment
  UCD82706  Nemophila maculata Robin McMaster 1973-5-13 397 El Dorado 3 mi W Fiddletown on Hwy 16. Comment
  UC24229  Nemophila menziesii M. H. Gates 1879-1 El Dorado Rose Springs Comment
  UCR207868  Nemophila parviflora var. austiniae George K. Helmkamp, E. A. Helmkamp 2009-5-14 14694 El Dorado Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  JEPS1940  Nemophila pedunculata Alice M. Ottley 1921-6-11 809 a El Dorado Fallen Leaf Lake Comment
  UCR189217  Nemophila spatulata George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12406 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
  UCSC008826  Nepeta cataria Al Keuter 2013-8-11 AK 00 -063 El Dorado Along bank of S Fork American River, Kyburz 1236 Comment
  JEPS18223  Nothocalais alpestris L. T. Dempster 1957-7-28 1094 El Dorado Near edge of Lake Aloha, Desolation Valley. 2499 Comment
  UCR178639  Notholithocarpus densiflorus var. echinoides George K. Helmkamp, E. A. Helmkamp 2006-9-2 11334 El Dorado Northern Sierra Nevada Mountains Foothills, Texas Canyon; along Calif. Hwy 193 about 1 mile south of Kelsey 488 Comment
  CAS-BOT-BC400079  Nuphar polysepala Miss M. S. Haggin No date on label s.n. El Dorado Tallac Lake Tahoe Comment
  UCD137713  Nuphar polysepala Rudolf Schmid 1964-7-12 s.n. El Dorado Grass Lake, State Highway 89 (Luther Pass). Comment
  UCD137735  Nuphar polysepala L. M. Sparks 1912-8-1 24 El Dorado Lake Tahoe. 1920 Comment
  UC85603  Odontostomum hartwegii Katharine Brandegee 1907-5-15 El Dorado New York Ravine Comment
  CAS-BOT-BC349997  Oreostemma alpigenum var. andersonii Alice Eastwood 1906-7-21 1330 El Dorado Glen Alpine Region. Mt. Tallac Comment
  JEPS112815  Oreostemma alpigenum var. andersonii Dean William Taylor 1970-8-15 622 El Dorado North flank of Freel Peak 2743 Comment
  UC139219  Orobanche bulbosa Katharine Brandegee 1907-5-28 El Dorado Sweetwater Creek, Simpson's Ranch Sweetwater Creek; , Simpson's Ranch Comment
  CAS-BOT-BC502756  Orobanche bulbosa G. Thomas Robbins 1945-5-27 1952 El Dorado Along Camino-Pleasant Valley road, about 1.5 mi N of Pleasant Valley 762 Comment
  BFRS148 Image available Orthilia secunda Peter Rubtzoff 1975-7-24 8248 El Dorado Blodgett Forest: Mutton Creek Road at East Fork Gaddis Creek crossing (Comp. 510R) Comment
  JEPS72442  Orthilia secunda Gladys L. Smith 1964-7-31 2290 El Dorado Echo Lakes to Fallen Leaf Lake 2377 Comment
  UCD165611  Orthilia secunda Ellen Dean 2016-6-10 8957 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reaches of park along drainage that goes through old avalanche area. East side of Highway 89. 2041 Comment
  UC793037  Orthocarpus cuspidatus subsp. cryptanthus Joe C. Johnson 1947-7-21 188 El Dorado 1 1/2 mi sw Reynolds Peak; sw of Reynolds Peak 2651 Comment
  RSA0127432  Orthocarpus linearilobus Ira L. Wiggins 1946-5-11 11223 El Dorado 9 mi. E. of Placerville on road to Pino Grande. Comment
  BFRS320 Image available Osmorhiza Peter Rubtzoff, John Thomas Howell 1973-7-18 7164 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UC1123097  Osmorhiza berteroi A. D. Gifford 1934-8-15 321 El Dorado 1 mi s Holdridge (Plot 134); Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UC1613444  Osmorhiza berteroi Charles M. Belshaw 1935-7-7 1107 El Dorado near Cody Meadows (5 mi s of Strawberry at 42 milestone on Placerville road to Tahoe); Central Sierra Nevada Comment
  UCD73785  Oxypolis occidentalis Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4485 El Dorado Washoe Meadows State Park. North-central part of fen system. 1940 Comment
  UC306825  Oxyria digyna unknown 1918-7-21 El Dorado Cup Lake; Sierra Nevada, Cup Lake 2438 Comment
  CAS-BOT-BC316985  Packera layneae Beecher Crampton 1956-6-1 3510 El Dorado 4 miles west of Rescue Comment
  UC1509741  Packera layneae Zoe Tyler, R. Barron 1983-6-21 El Dorado 1 mi e from jct with 13N59 off Wentworth Springs Rd., se slopes of Little Bald Mtn. 13N58; El Dorado National Forest, Georgetown Quad., Little Bald Mtn 853 Comment
  SD230139  Panicum acuminatum var. acuminatum Louis C. Wheeler 1952-9-25 6966 El Dorado Coloma. Sun and shade on barely moist silty rocky river flat. Comment
  UCR257699  Panicum acuminatum var. acuminatum George K. Helmkamp, Amy Barnes 2012-8-19 19658 El Dorado Northern Sierra Nevada Mountains, northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 13N20, c 1.3 miles northeast of Wentworth Springs Road 1787 Comment
  UCD165292  Panicum acuminatum var. fasciculatum Peter Rubtzoff; John Thomas Howell 1973-7-18 7108 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: along East Fork Gaddis Creek ca. 0.1 mi. south of 'Clearcut' (Comp. 460E) 1301 Comment
  UCR178629  Panicum capillare George K. Helmkamp, E. A. Helmkamp 2006-9-2 11324 El Dorado Northern Sierra Nevada Mountains Foothills, along Georgetown Road, 0.3 mi northeast of Georgetown 840 Comment
  CAS-BOT-BC274074  Pappostipa speciosa G. L. Stebbins 1976-7-14 76120 El Dorado Between Hunter's Valley and Silver Creek 1554 Comment
  UC73107  Parnassia californica Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  JEPS79101  Parvisedum pumilum L. R. Heckard 1980-5-18 5194 El Dorado about 4 mi s Georgetown (corner of Meadowbrook and Bear Creek rds); corner of Meadowbrook and Bear Creek rds 914 Comment
  UC11242  Parvisedum pumilum M. H. Gates El Dorado at Rose Springs Rose Springs Comment
  UC571153  Parvisedum pumilum H. L. Mason 1928-5-4 4506 El Dorado Greene Valley 4 mi n of Shingle Springs; Greene Valley Comment
  CAS-BOT-BC259717  Paspalum distichum John Thomas Howell 1969-9-12 46083 El Dorado 1 mile W Forest Genetics station 762 Comment
  UCR25100  Paspalum urvillei Alfred R. Roos 1930-6-15 560 El Dorado Sierra Nevada Mtns, Placerville 567 Comment
  JEPS10741  Pedicularis semibarbata Alice M. Ottley 1920-6-24 876 El Dorado near Lily Lake Comment
  SBBG68697  Pedicularis semibarbata Milo H. Gates 1879-1 El Dorado Strawberry Comment
  UC747754  Pedicularis semibarbata H. F. Copeland 1947-5-30 El Dorado near Echo Summit 2133 Comment
  CAS-BOT-BC69365  Pellaea breweri Elsie Zeile Lovegrove 1949-6-23 s.n. El Dorado Fallen Leaf Lake side of Angora L. trail Comment
  UC964850  Pellaea bridgesii G. Thomas Robbins 1943-7-25 1312 El Dorado above Tamarack Lake (along Desolation Valley trail) 2286 Comment
  RSA787067  Penstemon Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1975-8-23 47254 El Dorado Grass Lake; Slope E of lake bog and pond 2348 Comment
  UCD34558  Penstemon Beecher Crampton 1985-7-13 10003 El Dorado Stateline. Comment
  UC1012176  Penstemon azureus var. angustissimus Francis W. Pennell 1940-6-2 25654 El Dorado 1-2 mi n Placerville; n of Placerville 548 Comment
  UCD162561  Penstemon davidsonii var. davidsonii Steve Matson 2004-8-7 1092 El Dorado NSNH; Tahoe Basin; north side of summit of Freel Peak. 3316 Comment
  JEPS71740  Penstemon heterodoxus Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2516 El Dorado summit area, Echo Peak Echo Peak 2711 Comment
  CAS-BOT-BC264373  Penstemon heterodoxus var. heterodoxus Marcus E. Jones 1930-7-10 2555 I El Dorado Lake Tahoe Comment
  CAS-BOT-BC264375  Penstemon heterodoxus var. heterodoxus A. A. Heller 1916-8-11 12538 El Dorado S side of Echo Lake Comment
  NY601529  Penstemon heterodoxus var. heterodoxus J. T. Howell 1963-7-11 39836 El Dorado Tahoe Valley, 3 miles north of Meyers 1911.1 Comment
  NY601568  Penstemon heterodoxus var. heterodoxus G. L. Smith 1964-7-31 2272 El Dorado Summit ridge of trail from Echo Lake to Fallen Leaf Lake 2438.4 Comment
  RSA113737  Penstemon laetus Beecher Crampton 1956-6-22 3594 El Dorado 1 mile west of Omo Ranch P.O. 1006 Comment
  UCR170633  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 2005-8-9 9806 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
  RSA800074  Penstemon laetus subsp. laetus Peter Rubtzoff 1974-7-22 7731 El Dorado Blodgett Forest: Chinquapin Flat Road, ca. 1.65 mi south of Gaddis Creek Road (Comp. 600R). 1320 Comment
  SBBG66566  Penstemon newberryi Mrs. Westcott -Jul-1939 El Dorado Lake Tahoe region Comment
  CAS-BOT-BC239155  Penstemon newberryi var. berryi J. H. Thompson 1906-7-1 s.n. El Dorado Fallen Leaf Lake near Lake Tahoe 2042 Comment
  UCR175338  Penstemon newberryi var. newberryi George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10693 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 0.2 mile north of its junction with Wentworth Springs Road 1620 Comment
  SEINET11261990  Penstemon roezlii Caleb A. Morse 2008-7-19 17864 El Dorado Ca 12.5 mi south, 26.5 mi east of Placerville. El Dorado National Forest: along unnamed gravel road 0.85 mi west of CA Hwy 88 at jct with Co Rd 92.; 0 1902 Comment
  UCR249544  Penstemon roezlii George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20903 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1825 Comment
  UCR251282  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 2012-7-6 19324 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 0.2 mile north of Ice House community, 10.7 miles north of US-50 1683 Comment
  RSA169501  Penstemon roezlii L. S. Rose 1963-7-12 63220 El Dorado 3 mi W of Twin Bridges. 1677 Comment
  CAS-BOT-BC239462  Penstemon rydbergii var. oreocharis Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD60385  Penstemon rydbergii var. oreocharis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3948 El Dorado Washoe Meadows State Park. Angora Meadows, vicinity of manholes #3 and #2. 1920 Comment
  JEPS71752  Penstemon speciosus Gladys L. Smith 1970-7-27 2517 El Dorado summit area, Echo Peak 2711 Comment
  UC310850  Penstemon speciosus E. Keyes Aug 1920 El Dorado Lake Tahoe Comment
  NY661062  Penstemon speciosus subsp. kennedyi D. D. Keck 1932-6-30 1565 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920.2 Comment
  JEPS12435  Perideridia kelloggii P. B. Kennedy 1920-9-23 El Dorado Barrett ranch Shingle Sprs. 457 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
  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
  UC1123131  Perideridia parishii subsp. latifolia F. W. Embree 1934-7-16 152 El Dorado 2 mi n Leek Springs Hill; Eldorado National Forest, Pyramid Pk. Quadrangle 2011 Comment
  UC174511  Perideridia parishii subsp. latifolia Katharine Brandegee 1914-8-7 El Dorado Riverton American River Comment
  UCR201732  Perideridia parishii subsp. latifolia George K. Helmkamp, E. A. Helmkamp 2008-8-1 13932 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 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-BC419190  Persicaria maculosa Alice Eastwood 1906-7-21 1278 El Dorado Glen Alpine Region. Fallen Leaf Lake Comment
  CAS-BOT-BC541433  Petrorhagia dubia G. Ledyard Stebbins 1978-4-21 7820 El Dorado South Fork of the American River above Salmon Falls [exact location unknown] Comment
  UCD149489  Petrorhagia dubia G. L. Stebbins 1978-4-21 7820 El Dorado South Fork of the American River above Salmon Falls. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD95056  Petrorhagia dubia Collin Edwards; PLS 102 Plant Collection Interns 2011-4-30 4 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley near main dirt road. 304 Comment
  UCD34796  Phacelia Beecher Crampton 1990-7-22 10241 El Dorado El Dorado County, Tahoe Basin, Stateline along Manzanita ave. just west of its jct. with Stateline blvd.. Comment
  SBBG64844  Phacelia breweri Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal 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
  UC1279969  Phacelia egena Peter H. Raven with H. L. Mason, R. Ornduff, et al. 1957-4-28 10707 El Dorado 3.3 mi s Kelsey (on road to Placerville) Comment
  POM127623  Phacelia eisenii Milo S. Baker 1904-7-5 s.n. El Dorado Cliffs above Angora Lake, near Lake Tahoe. Comment
  JEPS3188  Phacelia hastata subsp. compacta Helen-Mar Wheeler 1941-8-12 416 El Dorado State Hwy 89 4 mi s Meyers Post Office (old sawmill); Upper Truckee River 1950 Comment
  UC747468  Phacelia hastata subsp. compacta G. Thomas Robbins 1943-9-5 1377 El Dorado near summit Mt. Tallac 2956 Comment
  SEINET4691403  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2010-1 16715 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trial, at Jim Quinn Spring. 2136 Comment
  UCR197514  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2008-7-11 13756 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 8.0 miles southwest of Kirkwood and 0.1 mile north of its junction with CA-88 2421 Comment
  UCR176393  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2006-8-7 11174 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 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
  POM303020  Phacelia heterophylla subsp. virgata L. S. Rose 1944-7-12 44076 El Dorado Glen Alpine Road 1982 Comment
  UC700307  Phacelia hydrophylloides G. Thomas Robbins 1943-7-25 1328 El Dorado about 1/2 mi s Echo Lake 2194 Comment
  UC702984  Phacelia hydrophylloides John Thomas Howell 1925-7-2 1325 El Dorado above Glen Alpine Lodge (along trail to Desolation Valley) 2286 Comment
  SBBG65014  Phacelia mutabilis Milo H. Gates 1879-1 El Dorado Lake Tahoe Valley Comment
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Aug 16 2010
  UC1143720  Phacelia mutabilis P. L. Johannsen, A. D. Gifford 1934-6-4 338 El Dorado 200 yd sw White Hall; Eldorado National Forest, Pyramid Pk. Quadrangle 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
  UCD120665  Phacelia quickii G. L. Stebbins 1977-7-16 7772 El Dorado ca. 1/4 mile northeast of Wright's Lake. 2164 Comment
  POM256519  Phacelia ramosissima var. subglabra H. L. Mason 1939-7-18 12174 El Dorado North side of Luther Pass, one mile west of Grass Lake Meadow. Comment
  UCD159867  Phacelia stebbinsii G. Ledyard Stebbins 1969-5-25 6902 El Dorado South side of canyon of Rubicon River, 0.5 miles north of Leonardi Springs. 1097 Comment
  UC907762  Phalacroseris bolanderi G. Thomas Robbins 1945-8-6 2102 El Dorado near Schlien Ranger Station; Long Meadow 1676 Comment
  CAS-BOT-BC258850  Phalaris aquatica R. E. Frenkel 1964-6-10 548 El Dorado On Kanacke Valley Road, 0.2 mile north of Deer Valley Road 408 Comment
  UCD34591  Phalaris arundinacea Beecher Crampton 1986-8-17 10038 El Dorado Stateline. Comment
  UC1127345  Philadelphus lewisii H. A. Jensen 1931-7-23 194 El Dorado Irish Creek. Comment
  CHSC73277  Phleum pratense L. P. Janeway; Susi Urie 1998-8-4 5919 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. 2005 Comment
  JEPS71635  Phlox gracilis Gladys L. Smith 1971-7-9 3072 El Dorado Echo Lake, n wall trail from upper to lower boat landing Echo Lake 2346 Comment
  JEPS71636  Phlox gracilis Gladys L. Smith 1964-7-5 2899 El Dorado 2 mi w Echo Summit (bordering Pow-wow Bog); Sierra Nevada, Pow-wow Bog 2133 Comment
  CAS-BOT-BC135131  Phoradendron juniperinum Elsie Z. Lovegrove 1950-10-18 s.n. El Dorado Stanford Flat, Fallen Leaf Lake Comment
  UC746881  Phoradendron libocedri G. Thomas Robbins 1944-10-27 1836 El Dorado 3 mi. e. Placerville (Institute of Forest Genetics); Institute of Forest Genetics 822 Comment
  CAS-BOT-BC141258  Phoradendron serotinum subsp. tomentosum Alice Eastwood 1927-3-27 14193 El Dorado On road from Georgetwon to Kelley Comment
  UC571044  Phyllodoce breweri Dorothy Tebbe 1929-7-1 5 El Dorado Echo Lake Comment
  UC877004  Phyllodoce breweri A. A. Heller 1916-8-9 12508 El Dorado Haypress Meadow above Echo Lake; Haypress Meadow 2590 Comment
  SEINET3035540 Image available Pinus X attenuradiata W. P. Stockwell, E. F. Kimbrough 1945-8-21 2012 El Dorado Eddy Arboretum, Placerville. Comment
  CAS-BOT-BC78214  Pinus albicaulis John Thomas Howell 1925-7-6 1416 El Dorado Mt. Tallac, Lake Tahoe region Comment
  UC747599  Pinus albicaulis G. Thomas Robbins 1944-7-29 1809 El Dorado summit of ridge connecting Red Peak and Silver Peak; Desolation Valley Wilderness Area 2743 Comment
  POM176831  Pinus contorta var. murrayana L. R. Abrams 1930-8-20 12757 El Dorado Desolation Valley 2439 Comment
  CAS-BOT-BC73187  Pinus jeffreyi Carl B. Wolf 1928-8-21 3424 El Dorado Near Fallen Leaf Lake. 2042 Comment
  SEINET7880472 Image available Pinus jeffreyi Elbert L. Little Jr. 1964-1 19138 El Dorado Eddy Arboretum; Institute of Forest Genetics, Placerville 0 Comment
  UC400325  Pinus lambertiana W. A. Setchell July, 1901 El Dorado Rubicon Park Comment
  UC483996  Pinus lambertiana Carl B. Wolf 1930-10-7 1712 El Dorado near Fallen Leaf Lodge; Fallen Leaf Lake 1920 Comment
  SEINET10530769  Pinus muricata Elbert L. Little 1957-9-8 Little 17222 El Dorado Institute of Forest Genetics, Placerville. 823 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
  UCR257582  Pinus ponderosa George K. Helmkamp, Elizabeth Helmkamp 2014-2-20 22525 El Dorado Sierra Nevada Mountains Foothills, Outingdale Road, 0.1 mile west of its junction with Hwy E-16 530 Comment
  SEINET8060302 Image available Pinus rigida June McCaskill 1957-1-22 523 El Dorado In Eddy Arboretum, Institute of Forest Genetics, ca. 3 miles northeast of Placerville Comment
  SEINET7880494 Image available Pinus washoensis Elbert L. Little Jr. 1964-1 19137 El Dorado Institute of Forest Genetics, Placerville 0 Comment
  UCD166051  Piperia transversa Daniel M. McNair; with E. Dean, M. Huerta and J. Schroder 2016-8-12 2203 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2044 Comment
  UCSB934  Piperia unalascensis Keator, Glenn 1958-07 El Dorado on Echo Ridge 2072 Comment
  UCD33797  Plagiobothrys Beecher Crampton 1973-5-9 8930 El Dorado El Dorado County, ca. 11/2 miles N.E. of Clarksville (direct line) on Bass Lake road. Comment
  SBBG115474  Plagiobothrys hispidulus B. Crampton 1989-6-6 10161 El Dorado Stateline, entrance to Stable rd; Tahoe Basin Comment
  UCR217398  Plagiobothrys hispidulus George K. Helmkamp, Mary Jane Ganive, Mary Alice Barnes 2010-6-15 16303 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 14 miles southeast of junction with Sly Park Road at Jenkinson Lake 1662 Comment
  UCR36530  Plagiobothrys hispidulus A. C. Sanders 1984-6-17 5040 El Dorado Sierra Nevada Mtns., on the road to Cody Meadows, 2.5 road miles north 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
  UC725626  Plagiobothrys nothofulvus A. A. Heller 1911-4-6 12282 El Dorado between Clarksville and Shingle Springs Comment
  RSA781937  Plagiobothrys scouleri var. hispidulus George K. Helmkamp, Mary Ganive, Mary Alice Barnes 2010-6-15 16303 El Dorado Mormon Emigrant Trail, 14 miles southeast of junction with Sly Park Road at Jenkinson Lake 1662 Comment
  RSA80467  Plagiobothrys scouleri var. hispidulus F. W. Peirson 1925-7-1 8651 El Dorado State Line, Lake Tahoe. 1921 Comment
  CAS-BOT-BC230638  Plagiobothrys torreyi var. diffusus A. A. Heller 1915-8-6 12158 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  POM87017  Plagiobothrys torreyi var. diffusus F. W. Peirson 1925-7-1 6179 El Dorado State Line, Lake Tahoe 1905 Comment
  JEPS18249  Plantago erecta Peter H. Raven with Mason, Ornduff, et al. 1957-4-28 10714 El Dorado 1.7 mi sw Garden Valley; Sierra Nevada Comment
  UCR170423  Plantago lanceolata George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10019 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, c. 3 air mi NNW of Placerville]; South Fork of American River on the west side of Calif. Highway 193 291 Comment
  UCR188998  Platanthera dilatata var. leucostachys George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12409 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
  CAS-BOT-BC92232  Platystemon californicus John Thomas Howell 1954-5-17 29713 El Dorado Sierra Nevada. 1 mile southwest of Garden Valley. 609 Comment
  RSA801978  Plectritis Keith E. Hoffmaster 1941-3-22 1022 El Dorado S of Pilot Hill Comment
  SEINET3271550 Image available Plectritis brachystemon George K. Helmkamp, E. A. Helmkamp 2007-5-1 11913 El Dorado Foothills, Northern Sierra Nevada Mountains; access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma 207 Comment
  UC747112  Plectritis ciliosa subsp. ciliosa G. Thomas Robbins 1944-4-30 1576 El Dorado 3-4 mi ne of Newtown (above South Fork Webber Creek) 914 Comment
  UCD80808  Plectritis congesta subsp. brachystemon CNPS SN Foothill Team 2006-5-2 SNNR 0846 b El Dorado BLM, Cronin Ranch. 197 Comment
  CAS-BOT-BC458156  Pleuricospora fimbriolata Clarence R. Quick 1936-7-8 1699 a El Dorado Between N. Fork of Silver Creek and Robb's Peak, Eldorado Nat. Forest 1828 Comment
  CAS-BOT-BC261019  Poa G. L. Stebbins; L. D. Smith 1976-6-6 C 76551 El Dorado Canyon Creek, northeast of Georgetown Comment
  SEINET10589916  Poa Alan A. Beetle, D. E. Beetle; Alva Hansen 1945-7-16 Beetle 3916 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  CAS-BOT-BC244359  Poa annua Catherine Best 1981-8-11 s.n. El Dorado Echo Lake 2255 Comment
  UCR173291  Poa annua George K. Helmkamp, Elizabeth Helmkamp 2006-4-2 10119 El Dorado Northern Sierra Nevada Foothills, Corner of Pleasant Valley Road and Patterson Drive at the W end of Diamond Springs 537 Comment
  UCR206855  Poa annua George K. Helmkamp, E. A. Helmkamp 2009-3-7 14352 El Dorado Northern Sierra Nevada Mtns. Foothills, along Rock Creek road, 4.8 miles east of its junction with CA-193 448 Comment
  UCD90563  Poa bolanderi G. L. Stebbins Jr. 1941-7-17 3187 El Dorado between Fallen Leaf Lodge and Glen Alpine. Comment
  SEINET4554109 Image available Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2008-1 13357 El Dorado Sierra Nevada Mountains: junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  CAS-BOT-BC255077  Poa compressa John Thomas Howell 1963-7-9 39640 El Dorado S Fork American River near Pacific House 1036 Comment
  UCD90900  Poa cusickii subsp. cusickii A. A. Heller 1915-8-5 12145 El Dorado Near Echo Camp on the Lincoln Highway. Comment
  LA12537  Poa cusickii subsp. epilis LeRoy Abrams; 1930-7-23 12697 El Dorado Glen Alpine Canyon, Tamarack Trail 2285 Comment
  UCD90935  Poa cusickii subsp. epilis Verne Grant; Alva Grant 1946-7-18 7722 El Dorado by Upper Echo Lake. 2316 Comment
  SEINET10602205  Poa leibergii A. Arthur Heller 1915-8-5 Heller 12145 El Dorado Near Camp Echo in open sandy places in granite on te Lincoln Highway. The chief tree is Abies magnifica with an occasional Jeffrey pine. Ceanothus and Castanopsis are the principal shrubs. 2134 Comment
  UCR2689  Poa nervosa F. M. Reed, R. L. Pendleton 1907-7-24 1611 El Dorado Sierra Nevada Mtns., Lake Tahoe region [west of Fallen Leaf Lake]: summit of Mount Tallac above Glen Alpine Springs 2957 Comment
  SD51380  Poa palustris Darley F. Howe 1961-8-10 3147 El Dorado Kirkwood on Carson Pass road, #88 2347 Comment
  SEINET7849597  Poa palustris E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4172 El Dorado Washoe Meadows State Park. Off of Sawmill Rd in eastern part of park, just east of Angora Meadows at the west end of a small meadow that merges with Angora Meadows. 1921 Comment
  UCD149723  Poa palustris G. Ledyard Stebbins 1977-8-7 77129 El Dorado Along South Fork of American River, between Forni Creek and Sciots Camp. (Exact location unknown. Coordinates estimated by label maker.) 1676 Comment
  BFRS397 Image available Poa pratensis Peter Rubtzoff 1974-6-4 7542 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CDA11097  Poa pratensis G. F. Hrusa, Jeff Hart 1994-4-23 11785 El Dorado Cosumnes River Drainage; South-facing slope on N side of Cosumnes River, immediately W of Hwy 49 bridge. Occasional in rhizomatous colonies among rocks in openings along riverbank. Comment
  UC1132720  Poa pratensis subsp. pratensis F. W. Embree 1934-7-16 145 El Dorado 2 mi n Leek Springs Hill; El Dorado Nat'l Forest, Pyramid Peak Quadrangle Comment
  UC907652  Poa pratensis subsp. pratensis G. Thomas Robbins 1945-6-17 1999 El Dorado 5 mi s Pollock Pines (Sly Park) 1005 Comment
  CAS-BOT-BC329222  Poa secunda Peter Rubtzoff 1975-6-24 8122 El Dorado U.C. Blodgett Forest Research Station, Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  RSA0040388  Poa secunda Peter Rubtzoff 1975-6-12 8087 El Dorado Sierra Nevada Mtns: U.C. Blodgett Forest Research Station, Chinquapin Flat Road c. 1.6 mi south of Old Gaddis Creek Road. 1320 Comment
  RSA300148  Poa secunda J. T. Howell 1954-5-17 29723 El Dorado 1 mile southwest of Garden Valley. 610 Comment
  UC1729982  Poa secunda subsp. juncifolia L. P. Janeway, Eric Schroder 1998-8-19 6097 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-BC236402  Poa secunda subsp. secunda Beecher Crampton 1958-6-9 4939 El Dorado Mount Murphy Road, 1-0.75 miles W of Garden Valley Comment
  CAS-BOT-BC236419  Poa secunda subsp. secunda John Thomas Howell 1954-5-17 29744 El Dorado 1 miles SW of Garden Valley 609 Comment
  CHSC73283  Poa secunda subsp. secunda L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5825 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. Meadow. 1905 Comment
  UCD42690  Poa secunda subsp. secunda C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 56 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
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Jun 11 2012
  CAS-BOT-BC244145  Poa sierrae John Thomas Howell; Gordon H. True 1970-5-27 46555 El Dorado In Rubicon River Canyon, NNE of Leonardi Spring 1158 Comment
  UCD33490  Poa tenerrima Beecher Crampton 1969-4-17 8398 El Dorado El Dorado County, 2.2 miles east of Shingle Springs on US Hwy. 50 eastbound. Comment
  SEINET10860394  Poa tenerrima A. Arthur Heller 1916-4-6 Heller 11297 El Dorado Between Shingle Springs and El Dorado in the digger pine belt in thin soil on an open rocky ridge. Comment
  UCD125251  Pogogyne serpylloides Beecher Crampton 1959-5-21 5230 El Dorado 3.6 miles NE of Latrobe, 0.5 mile W of Brandon School, on French Camp Road. Comment
  UCD33803  Pogogyne serpylloides Beecher Crampton 1973-5-9 8938 El Dorado Bass Lake. Comment
  UC449771  Polemonium occidentale Milo S. Baker 1904-7-7 El Dorado creek from Hatchery (near Cascade Lake, near Lake Tahoe); near Lake Tahoe, near Cascade Lake Comment
  UCD170758  Polygala cornuta var. cornuta 1997-5-24 23 El Dorado Town of Shingle Springs; SE 1/4 of 3 ac. at 3431 Bridget Brae Road. 450 Comment
  UCD34718  Polygonum Beecher Crampton 1989-6-6 10162 El Dorado El Dorado County, Tahoe Basin, Stateline, entrance to Stable road. Comment
  UC1179061  Polygonum amphibium var. stipulaceum Herbert L. Mason 1939-8-2 12199 El Dorado s end of lake near mouth of Upper Truckee River; Lake Tahoe 1920 Comment
  UCR206707  Polygonum argyrocoleon George K. Helmkamp, E. A. Helmkamp 2009-5-24 14771 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 1.3 miles east of the Cosumnes River and CA-49 381 Comment
  UCR171407  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2005-7-11 9679 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
  UCR189209  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2007-9-11 12933 El Dorado Northern Sierra Nevada Mountains, along Hwy US-50, 0.4 mile southwest of Phillips 1829 Comment
  UC638816  Polygonum bistortoides Ethel Crum 1939-7-2 2095 El Dorado 2 mi se Echo Lake 2286 Comment
  UC6659  Polygonum bistortoides W. H. Brewer 1863-8-20 2137 El Dorado Pyramid Peak 3048 Comment
  UCR219678  Polygonum bistortoides George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16580 El Dorado Northern Sierra Nevada Mountains, southernmost point of Wright's Lake, 5.6 mi. NE (33 deg. ) of Kyburz 2085 Comment
  UCR207019  Polygonum douglasii subsp. douglasii George K. Helmkamp, E. A. Helmkamp 2009-7-22 15261 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 4.1 miles north of its junction with US-50 and at the north side of Lyons Creek crossing 2015 Comment
  UC1613461  Polygonum phytolaccifolium Charles M. Belshaw 1935-7-9 1137 El Dorado near 42 milestone (3 mi w of Lover's Leap (around spring)); Central Sierra Nevada 1676 Comment
  UC465767  Polygonum phytolaccifolium R. L. Pendleton and F. M. Reed 1907-7-25 1219 El Dorado road near Lily Lake; Lake Tahoe Region, Glen Alpine 2011 Comment
  UCR233357  Polygonum phytolaccifolium George K. Helmkamp, E. A. Helmkamp 2011-9-13 18263 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  UCD60634  Polygonum polygaloides subsp. kelloggii Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4097 El Dorado Washoe Meadows State Park. North of restored quarry, adjacent to disturbed turnout and undeveloped roads. 1924 Comment
  JEPS72995  Polygonum shastense Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2689 El Dorado Freel Peak; summit area 2895 Comment
  UCD100674  Polygonum spergulariiforme D. Sanchez-Mata 1997-8-9 s.n. El Dorado Placerville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. UTM: 10SFN8905. 640 Comment
  UCD51635  Polypogon interruptus August L. Hormay 1932-7-7 s.n. El Dorado 5 miles North East of Placerville. Comment
  UCR177005  Polypogon monspeliensis George K. Helmkamp, E. A. Helmkamp 2005-9-23 9901 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
  POM177713  Populus tremuloides I. L. Wiggins 1930-10-11 5061 El Dorado Along Placerville-Tahoe Highway 18 miles W of Lake Tahoe. Comment
  JEPS73060  Populus trichocarpa Gladys L. Smith 1972-7-17 3581 El Dorado Glen Alpine road at Lily Lake 2011 Comment
  RSA100239  Porterella carnosula F. W. Peirson 1925-7-1 6191 El Dorado State Line, Lake Tahoe. 1951 Comment
  SEINET10460837  Porterella carnosula Frank W. Peirson 1925-7-1 Peirson 6191 El Dorado 1905 Comment
  UCD83767  Potamogeton foliosus Lars W. J. Anderson 21-22 May 2009 WP 449 b El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 449. Comment
  CDA816  Potamogeton gramineus E. Lusk 1962-7-24 El Dorado Tahoe Keys Lagoon, South Lake Tahoe. 0 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
  JEPS44186  Potentilla fruticosa A. M. Ottley 1920-7-10 1166 El Dorado Tamarack Trail above Lily Lake; Tamarack Trail above Lily Lake Comment
  SEINET9346867  Potentilla glandulosa Unknown 2009-7-8 15122 El Dorado Sierra Nevada Mountains Comment
  RSA0037321  Potentilla glandulosa John F. Emmel 1993-6-28 1265 El Dorado Sierra Nevada, SW Lake Tahoe region; slope 0.7 air mile north of summit of Angora Peak. 2011 Comment
  UCR193193  Potentilla glandulosa subsp. ashlandica George K. Helmkamp, E. A. Helmkamp 2007-5-31 12249 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
  UCR250293  Potentilla glandulosa subsp. ashlandica George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20845 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  UCR235599  Potentilla glandulosa subsp. reflexa George K. Helmkamp, E. A. Helmkamp 2012-4-30 18881 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road, 0.3 mile north of the bridge over the South Fork American River 427 Comment
  UCD113908  Potentilla gracilis var. fastigiata G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11200 El Dorado Northern Sierra Nevada Mtns: Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Hwy CA-88. 2424 Comment
  UCD113912  Potentilla gracilis var. fastigiata G. K. Helmkamp 2007-7-7 12472 El Dorado Northern Sierra Nevada Mtns: along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area. 2338 Comment
  UCD44132  Potentilla gracilis var. fastigiata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1498 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  CAS-BOT-BC539743  Potentilla gracilis var. fastigiata Alice Eastwood 1909-1-1 249 El Dorado Deer Park, Lake Tahoe Region Comment
  CAS-BOT-BC539745  Potentilla gracilis var. fastigiata Mary Strong Clemens 1920-9-6 s.n. El Dorado Lake Tahoe Comment
  UC809633  Potentilla gracilis var. fastigiata Verne Grant, Alva Grant 1949-7-25 8796 El Dorado on hywy 50 below Phillips; below Phillips 1981 Comment
  UC643958  Potentilla grayi P. B. Kennedy 1920-9-20 240 El Dorado El Dorado National Forest - Upper Range - Camp 2194 Comment
  SEINET2083853  Potentilla recta G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UCD125356  Prunella vulgaris Morris Halperin 1932-8-14 912 El Dorado Strawberry. 609 Comment
  UCD61637  Prunella vulgaris var. lanceolata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4188 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  SEINET7346671  Prunus avium H. R. Holbo 1961-3-31 s.n. El Dorado South fork American River and HWY 49 457 Comment
  HSC44798  Prunus emarginata Maralyn O'Meara Jun 1974 515 El Dorado Along Hwy. 89, Lake Tahoe at Emerald Bay 2134 Comment
  JEPS71930  Prunus emarginata Gladys L. Smith 1971-9-25 3125 El Dorado Echo Summit, California Alpine Club, parking lot Echo Summit; , California Alpine Club 2240 Comment
  UC567075  Prunus emarginata F. W. Embree 1934-7-11 133 El Dorado 1 1/2 mi w of Iron Mountain 1798 Comment
  UC859380  Prunus emarginata A. A. Heller 1911-8-10 12531 El Dorado above Echo Lake7900 ft (e side of Ralston Peak); Ralston Peak Comment
  UCD16117  Prunus emarginata Sutton 1984-5-12 s.n. El Dorado California. El Dorado County: off Hwy 50, 2 mi from Hwy 50 along Ice House Rd., before Ice House Lake. 1219 Comment
  UCR218256  Prunus emarginata George K. Helmkamp, E. A. Helmkamp 2010-7-23 16600 El Dorado Northern Sierra Nevada Mountains, trailhead at the east end of Wright's Lake, 1.2 miles north of the visitor's center at the lake entrance 2127 Comment
  UCR206806  Pseudobahia heermannii George K. Helmkamp, E. A. Helmkamp 2009-3-19 14414 El Dorado Sierra Nevada Mtns. Foothills, Rock Creek Road, 2.4 miles east of its junction with CA-193, above South Fork of American River 430 Comment
  SD236190  Pseudognaphalium beneolens G. K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10036 El Dorado Northern Sierra Nevada Foothills: [E of Sacramento, N of Union Valley Reservoir]; Wentworth Springs Road, 5.9 [road] mi E of Uncle Toms Cabin 1566 Comment
  CAS-BOT-BC357245  Pseudognaphalium microcephalum Alice Eastwood 1917-9-2 6655 El Dorado Shasta Springs Comment
  UCD135248  Pseudognaphalium thermale G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12936 El Dorado Northern Sierra Nevada Mountains Foothills: Along Hwy US-50 at Echo Summit. 2256 Comment
  UCD133713  Psilocarphus brevissimus Frederica Bowcutt 1986-5-14 707 El Dorado Just south of Lake Tahoe, about 1 air mile NW of Meyers. W of Upper Truckee R. and S of Angora Cr. Washoe Meadows St. Park. 1889 Comment
  CAS-BOT-BC76620  Pteridium aquilinum G. E. Poore 1916-9-22 26646 El Dorado Tahoe Forest 2072 Comment
  JEPS73139  Pteridium aquilinum var. pubescens Gladys L. Smith 1971-7-8 3064 El Dorado Lake Audrain 2164 Comment
  UCR184842  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-5-7 11944 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
  UCD136168  Pteridium aquilinum var. pubescens Beecher Crampton 1982-9-2 9870 El Dorado El Dorado County, along US 50 east of Camp Sacramento. 2011 Comment
  CAS-BOT-BC147787  Purshia tridentata var. tridentata Alice Eastwood 1906-7-25 1130 El Dorado Near lower end of Fallen Leaf Lake, Glen Alpine region Comment
  RSA449667  Purshia tridentata var. tridentata Louis Greata 1901-06 2136 El Dorado Tallac. Near Lake Tahoe. Comment
  UC306820  Pyrola asarifolia unknown 1918-7-23 El Dorado Lake Adrian Comment
  UC32707  Pyrola asarifolia W. C. Blasdale Jul 1897 El Dorado Tahoe Region Comment
  UCD61755  Pyrola asarifolia subsp. asarifolia Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4286 El Dorado Washoe Meadows State Park. North of largest fen. 1929 Comment
  POM287109  Pyrola californica Lyman Benson 1931-8-2 2820 El Dorado Fallen Leaf (Lake), Sierra Nevada Mt. Lily Lake 2287 Comment
  RSA467882  Pyrola californica Emery M. Whilton 1938-7-26 s.n. El Dorado Taken at Lake Tahoe Comment
  SBBG59898  Pyrola picta R. H. Nordhoff 1940-8-8 533 El Dorado above Glen Alpine resort 2286 Comment
  CAS-BOT-BC466019  Pyrola picta W. R. Dudley 1894-9-1 s.n. El Dorado Near Lake of the Woods Comment
  CHSC77493  Pyrus communis Jeffrey Thomas Gautschi 1997-3-23 12 El Dorado Foothills. 3 km northwest of U.S. Highway 50, 2 km west of State Highway 49. 579 Comment
  SACT002683  Quercus J. Wilson 1985-3-15 El Dorado 0.1 mile west on Salmon Falls Road, from SF bridge 277.368 Comment
  UCD168794  Quercus Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9433 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Emerald Point. Eastern side near lake. 1911 Comment
  CAS-BOT-BC104173  Quercus X morehus C. R. Quick 1968-8-25 68 -26 El Dorado Along Monitor Road, S of El Dorado and E of State Route 50 Comment
  UCD46976  Quercus X morehus John Thomas Howell 1969-9-12 46079 El Dorado Dry hillside in rocky soil, Placerville, El Dorado County. Comment
  UCR170433  Quercus chrysolepis George K. Helmkamp, Elizabeth Helmkamp 2005-10-29 10012 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento; c. 5 air mi NNE of Placerville], 5.1 [road] mi east of Calif. Highway 193 along Rock Creek Road 451 Comment
  SEINET9005656  Quercus chrysolepis M. Humphreys 1951-5-6 s.n. El Dorado East of Kyburz on hwy #50 1829 Comment
  CDA21878  Quercus douglasii R. E. Skaggs 1961-12-3 El Dorado Route 2, Placerville. 0 Comment
  UCD45693  Quercus douglasii Irene Brown 1959-4-18 83 El Dorado U.S. Highway 50, 6 miles west of Placerville, El Dorado County, California. Elevation ca. 1000 feet. 304 Comment
  RSA176472  Quercus durata Carl B. Wolf, B. D. Stark 1933-9-23 5483 El Dorado Sweetwater Creek near Salmon Falls, western slope of the Sierra Nevada. 152 Comment
  UCD80339  Quercus durata CNPS SN Foothill Team 2005-6-14 SNNR 0279 c El Dorado BLM, Pine Hill Preserve, in the DFG Salmon Falls Unit. 361 Comment
  HSC101352  Quercus kelloggii G. K. Helmkamp, E. A. Helmkamp 2009-10-16 15686 El Dorado Sierra Nevada Mountains Foothillls: 6.2 air mi. SE (135 deg. ) of Shingle Springs, along CA-49, 0.9 mile north of the junction with Sand Ridge Road. 354 Comment
  SD240764  Quercus kelloggii G. K Helmkamp, E. A. Helmkamp 2006-10-26 11575 El Dorado Northern Sierra Nevada Mountains Foothills: Oak Hill Drive 1.3 miles south of Pleasant Valley Road at Tiger Lily (Placerville 7.5'Q) 671 Comment
  UCD46650  Quercus kelloggii Morris Halperin 1932-8-14 925 El Dorado Black Oak. Strawberry, El Dorado Co., Calif. 2133 Comment
  UCR179395  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2006-9-20 11438 El Dorado Northern Sierra Nevada Mountains Foothills, West Meadow Road 3.6 miles west of its junction with Ice House Road 1162 Comment
  UCR223854  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2009-9-15 15628 El Dorado Sierra Nevada Mountains Foothills, Omo Ranch Road, 3.9 miles west of Omo Ranch/junction with Slug Gulch Road [problem] 1043 Comment
  UCSC010003  Quercus kelloggii Al Keuter 2014-9-6 00 113 C El Dorado Along south edge of lower Wrights Lake Road near Highway 50. 1764 Comment
  UCD61306  Quercus lobata G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12978 El Dorado Northern Sierra Nevada Mountains: along Greenstone Road just south of its junction with US-50 (east of Shingle Springs). 427 Comment
  CAS-BOT-BC104518  Quercus vacciniifolia Geo. B. Grant 1906-8-1 7052 El Dorado About Lake Tahoe 2438 Comment
  CAS-BOT-BC104529  Quercus vacciniifolia Alice Eastwood 1909-1-1 172 El Dorado Sunnyside, Lake Tahoe Region Comment
  CAS-BOT-BC104530  Quercus vacciniifolia Alice Eastwood 1906-7-24 931 El Dorado Glen Alpine Region, Camp Agassiz Comment
  CHSC56299  Quercus vacciniifolia K. R. Stern 1985-6-14 8122 El Dorado Echo Summit. 2225 Comment
  JEPS38034  Quercus vacciniifolia W. L. Jepson 1918-8-28 8187 El Dorado Suzy Lake 2286 Comment
  JEPS73082  Quercus vacciniifolia Gladys L. Smith 1972-7-17 3617 El Dorado ridge between Cascade Lake and Emerald Bay 2133 Comment
  LA205375  Quercus vacciniifolia T. Morley; 1941-9-21 168 El Dorado headwaters of Lyon's Creek, W side of Pyramid Peak 2438 Comment
  LA205384  Quercus vacciniifolia C. B. Wolf; 1930-10-9 1717 El Dorado along trail between Glen Alpine Springs and Susie Lake 2133 Comment
  SACT002712  Quercus vacciniifolia V. Barnes 1959-1 El Dorado Comment
  UCD47421  Quercus vacciniifolia P. B. Kennedy 1920-8-19 160 El Dorado Grade from American River, El Dorado National Forest. 1828 Comment
  RSA9354  Quercus vacciniifolia Carl B. Wolf 1928-8-21 3418 El Dorado Near Fallen Leaf Lake. 2043 Comment
  SEINET9336451  Quercus wislizeni Unknown 2009-10-21 15694 El Dorado Sierra Nevada Mountains Foothills Comment
  JEPS72235  Raillardella argentea Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2594 El Dorado summit area Blue Mountain Blue Mountain 2673 Comment
  JEPS72236  Raillardella argentea Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2592 El Dorado summit area Blue Mountain Blue Mountain 2673 Comment
  CAS-BOT-BC362699  Raillardella argentea Bruce G. Baldwin 1986-8-27 625 El Dorado El Dorado National Forest, Crystal Range, broad basin on southeast flank of Pyramid Peak, immediately east of small lake on west half of northern meridian of section 6, R17E, T11N 2682 Comment
  UC53865  Raillardella argentea H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4746 El Dorado se side Pyramid Peak; Sierra Nevada Mountains 2712 Comment
  BFRS444 Image available Ranunculus Peter Rubtzoff 1974-6-4 7534 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UC496470  Ranunculus alismifolius var. alismellus Merle Randall 1930-6-24 El Dorado 1/4 mi from Echo Summit (near Placerville road, near brook); Lake Tahoe Region Comment
  UC634985  Ranunculus alismifolius var. alismellus H. L. Mason 1926-5-20 3327 El Dorado Kit Carson Pass 2621 Comment
  UCD95821  Ranunculus alismifolius var. alismifolius G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10876 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
  RSA84276  Ranunculus alismifolius var. hartwegii F. W. Peirson 1925-7-2 6202 El Dorado South side of Lake Tahoe. 1905 Comment
  UC1213923  Ranunculus aquatilis var. capillaceus Verne Grant and Alva Grant 1946-7-21 7767 El Dorado near Upper Truckee River; Lake Valley, Trout River 1981 Comment
  UCR173694  Ranunculus californicus George K. Helmkamp, Elizabeth Helmkamp 2006-4-7 10173 El Dorado Northern Sierra Nevada Foothills, E of Sacramento, between N and Middle Forks of the Cosumnes River; Sand Ridge Road, 1.9 mi. east of Calif. Hwy 49 454 Comment
  JEPS72157  Ranunculus flammula Gladys L. Smith 1972-8-23 3480 El Dorado Upper Angora Lake; about shore 2255 Comment
  CHSC59589  Ranunculus occidentalis Michael D. Pollock 1989-4-16 4 El Dorado Ca. 4.2 mi s of Shingle Springs on French Creek rd. and 1050 ft e, 45 ft e of French Creek. 257 Comment
  CHSC73189  Ranunculus occidentalis L. P. Janeway; Eric Schroder 1998-8-31 6209 El Dorado Lake Tahoe Basin Management Unit. Meadow 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
  SD237583  Ranunculus occidentalis G. K. Helmkamp, E. A. Helmkamp 2012-5-3 18894 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road, 7.0 miles NW of Pollock Pines (Slate Mountain 7.5'Q) 747 Comment
  POM282088  Ranunculus orthorhynchus H. B. Currier 1952-8-6 1953 El Dorado Swampy ground in water, alt 5000ft, S Fork Camp. El Dorado County. 1524 Comment
  UC747420  Ranunculus orthorhynchus var. orthorhynchus G. Thomas Robbins 1944-5-7 1586 El Dorado about 5 mi s Pollock Pines (in and along stream near Sly Park meadow) 1005 Comment
  UCR187518  Rhamnus californica subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2007-4-20 11759 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of French Creek Road and Lost Creek road just north of Frenchtown 366 Comment
  UC463341  Rhamnus rubra L. R. Abrams 1928-6-20 12618 El Dorado near Fallen Leaf; Lily Lake Comment
  CAS-BOT-BC109778  Rhodiola integrifolia John Thomas Howell 1925-6-10 1145 El Dorado Eagle Lake Trail, Lake Tahoe region. Comment
  UCSB2532  Rhodiola integrifolia Keator, Glenn 1958-07 El Dorado At Echo Ridge 2743 Comment
  CAS-BOT-BC56539  Rhododendron columbianum A. A. Heller 1916-8-9 12509 El Dorado Haypress meadow above Echo Lake 2590 Comment
  UC1121102  Rhododendron occidentale P. L. Johannsen 1934-8-15 El Dorado 2 mi sw of Ice House (El Dorado National Forest); El Dorado National Forest 1493 Comment
  CHSC95041  Rhynchospora capitellata L. P. Janeway 2006-7-23 8863 El Dorado Northern High Sierra Nevada. Kings Meadow, near headwaters of Slab Creek. 1359 Comment
  JEPS85660  Ribes John Thomas Howell 1925-7-6 1401 El Dorado Lake Gilmore Lake Tahoe region 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
  UCR229429  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
  CAS-BOT-BC93306  Ribes cereum Geo. B. Grant 1906-8-1 6978 El Dorado About Lake Tahoe. 2438 Comment
  UC747387  Ribes cereum G. Thomas Robbins 1943-9-5 1376 El Dorado summit Mt. Tallac 2956 Comment
  RSA0037229  Ribes inerme John F. Emmel 1986-8-6 1025 El Dorado Near edge of Grass Lake, ca. 0.8 air mile WNW of Luther Pass. 2346 Comment
  CAS-BOT-BC169081  Ribes inerme var. inerme Ella Dales Cantelow 1940-7-19 4334 El Dorado E. of Kit Carson Summit 2346 Comment
  UC747327  Ribes montigenum G. Thomas Robbins 1944-7-29 1814 El Dorado on slope n and above Lake Lois; Desolation Valley Wilderness Area 2590 Comment
  CAS-BOT-BC212328  Ribes nevadense John Thomas Howell 1925-5-27 1090 El Dorado Emerald Bay Camp, Lake Tahoe 1889 Comment
  CAS-BOT-BC212337  Ribes nevadense W. R. Dudley 1900-6-1 s.n. El Dorado Near McKinney Comment
  CAS-BOT-BC212341  Ribes nevadense W. R. Dudley 1900-6-1 s.n. El Dorado Lake in woods above McKinney Comment
  JEPS124776 Image available Ribes nevadense S. Hardinghaus 1967-7-2 16775 -027 El Dorado Emerald Bay. HW 89 State Park at road down to shore and museum off highway, downhill steep, open area. Comment
  SBBG50759  Ribes nevadense L. Feldon 1966-4-19 43 El Dorado US Hwy 50, ca. 21 mi E of Placerville 1524 Comment
  SBBG29144  Ribes roezlii P. H. Raven, H. L. Mason, R. Ornduff 1957-4-28 El Dorado 0.5 mi from Kelsey on rd to Georgetown Comment
  UC54300  Ribes roezlii H. M. Hall and H. P. Chandler 1903-8-3 4763 El Dorado South Fork American River Sierra Nevada Mountains 2133 Comment
  UC747354  Ribes roezlii G. Thomas Robbins 1943-3-28 973 El Dorado about 6 mi n Camino; South Fork American River 914 Comment
  UCD14609  Ribes roezlii Wendy Weber 1989-6-2 19 El Dorado California, El Dorado Co.; along Highway E16, ca. 20 miles east from Jenkinson Lake; 1834 Comment
  UCD19715  Ribes roezlii C. H. Lamoureux; R. Gankin and R. Evert 1956-4-27 1050 El Dorado 18 miles east of Placerville, on US Hwy 50; 1 mile west of Pacific House. Near Roman Gankin's cabin. Comment
  RSA0024725  Ribes roezlii Glenn A. Gorelick 1966-4-19 s.n. El Dorado 1.6 miles SW of Icehouse Road along Highway 50. Comment
  CAS-BOT-BC198970  Ribes roezlii var. roezlii John Thomas Howell 1925-6-10 1146 El Dorado Eagle Lake, Lake Tahoe Region Comment
  CAS-BOT-BC198974  Ribes roezlii var. roezlii Paul F. Covel 1936-8-16 519 El Dorado Echo Lake - Sierra Nevada Comment
  CAS-BOT-BC198976  Ribes roezlii var. roezlii Peter H. Raven; H. L. Mason; R. Ornduff; et al 1957-4-28 10708 El Dorado 0.5 miles from Kelsey on road to Georgetown, Sierra Nevada Mts. Comment
  UC496457 Image available Ribes viscosissimum Merle Randall 1930-6-19 El Dorado Granite Lake Lake Tahoe Region 2301 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
  SBBG72216  Rorippa curvisiliqua Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  CAS-BOT-BC74860  Rorippa subumbellata Reed C. Rollins 1942-9-9 3027 El Dorado On the shore of Lake Tahoe, Meeks bay. Comment
  UCD115388  Rorippa subumbellata Charles M. Knapp 1982-6-7 s.n. El Dorado Lake Tahoe, eastern side of the mouth of the Upper Truckee River, 10 feet from lagoon and 50 feet from lake. 1898 Comment
  CAS-BOT-BC146360  Rosa Peter Rubtzoff 1975-6-12 8092 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest. Chinquapin Flat Road ca. 0.85 mi. south of Gaddis Creek Road (Comp. 580E) 1322 Comment
  CAS-BOT-BC146364  Rosa Peter Rubtzoff 1975-7-10 8185 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest. Mutton Creek Road ca. 0.3 mi. east of East Fork Gaddis Creek crossing (Comp. 510R) 1310 Comment
  CAS-BOT-BC146366  Rosa Peter Rubtzoff 1975-7-24 8246 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest. West Fork Gaddis Creek off west side of Mainline Road 0.15 mi. north of Mutton Creek Road junction (Comp. 500U) 1293 Comment
  UCD149733  Rosa spithamea G. Ledyard Stebbins 1977-7-17 7778 El Dorado Along Silver Fork of the American River near bridge. (Exact location unknown. Coordinates estimated by label maker.) 1676 Comment
  OBI10001  Rosa woodsii H. E. McMinn 1932-8-4 2993 El Dorado Emerald Bay Comment
  UCD150178  Rosa woodsii subsp. ultramontana Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8525 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. East side of northernmost meadow near Lake Tahoe Blvd. 1934 Comment
  BFRS427 Image available Rubus laciniatus Peter Rubtzoff, John Thomas Howell 1973-7-18 7140 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CAS-BOT-BC147221  Rubus parviflorus M. D. Morris 1923-8-6 57 El Dorado Eldorado National Forest, Cody Meadow Cr. 1981 Comment
  UCD165987  Rubus parviflorus Daniel M. McNair 2016-6-10 2134 El Dorado West side of Tahoe Basin at D.L. Bliss State Park. 1941 Comment
  UCR218091  Rubus parviflorus George K. Helmkamp, E. A. Helmkamp 2010-7-23 16626 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 1.8 miles west of its junction with Wright's Lake Road, 4 mi. NE (21 deg. ) of Kyburz 2034 Comment
  UCD135441  Rudbeckia californica G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11004 El Dorado Northern Sierra Nevada Mountains: Echo Summit along Hwy US-50; at entrance to the road maintenance station. 2245 Comment
  BFRS234 Image available Rudbeckia hirta var. pulcherrima Peter Rubtzoff 1974-7-25 7786 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  BFRS117 Image available Rumex Peter Rubtzoff, John Thomas Howell 1973-7-17 7078 El Dorado Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mile south of County Road (Comp. 370E) Comment
  UCD74248  Rumex acetosella Jennifer W. Burt; Jessica Hite 2005-8-16 121 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2019 Comment
  UCR173306  Rumex acetosella George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10463 El Dorado Northern Sierra Nevada Foothills, S side of Peavine Ridge; along Meadow Canyon Road, 3.4 mi. west of its junction with Ice House Canyon Road (N of US Hwy 50 and SSE of Union Valley Reservoir) 1189 Comment
  UCR197313  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2008-7-11 13769 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 8.0 miles southwest of Kirkwood and 0.1 mile north of its junction with CA-88 2421 Comment
  CAS-BOT-BC109291  Rumex paucifolius D. L. Smith; G. L. Stebbins 1976-7-10 76117 El Dorado North ridge of Dick's Peak, Desolation Wilderness Area. 2712 Comment
  UCR176041  Rumex salicifolius var. denticulatus George K. Helmkamp, E. A. Helmkamp 2006-7-28 11003 El Dorado Northern Sierra Nevada Mtns, Echo Summit along Hwy US-50; at entrance to the road maintenance station 2245 Comment
  UCD165922  Sagina saginoides Ellen Dean; with Mayra Huerta 2016-8-12 9236 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Near southern boundary of park, south of unnamed drainage. 2076 Comment
  UC747492  Sagittaria cuneata G. Thomas Robbins 1943-8-15 1337 El Dorado small lake in wet meadow n Wrights Lake; small lake n of Wrights Lake 2286 Comment
  RSA605319  Salix Louis C. Wheeler 1952-9-25 6963 El Dorado Coloma. Comment
  UCR146297  Salix Beecher Crampton 1986-8-17 10039 El Dorado Sierra Nevada Mtns., Stateline 1951 Comment
  CAS-BOT-BC103490  Salix eastwoodiae A. A. Heller 1916-8-9 12502 El Dorado Haypress Meadow above Echo Lake 2590 Comment
  CAS-BOT-BC103494  Salix eastwoodiae B. Crampton 1957-8-6 4565 El Dorado meadow above Echo Lake 2255 Comment
  SBBG115678  Salix exigua B. Crampton 1986-8-17 10039 El Dorado Stateline Comment
  BFRS363 Image available Salix exigua var. hindsiana Peter Rubtzoff, Barbara Trowbridge 1975-6-25 8113 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). Comment
  CHSC73087  Salix geyeriana L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5808 El Dorado Lake Tahoe Basin Management Unit. Near mouth of Meek's Creek; west of Hwy 89 and 0.4-0.5 mi west of Meek's Bay of Lake Tahoe. 1895 Comment
  SJSU3972  Salix geyeriana C. W. Sharsmith 1964-6-19 7301 El Dorado Taylor Cr c. 1 mi N of lower end Fallen Leaf L. 1905 Comment
  UCD60393  Salix geyeriana Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3956 El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  CAS-BOT-BC107673  Salix jepsonii W. R. Dudley 1900-6-1 5656 El Dorado Near Lake Alsaka, Desolation Valley Comment
  CAS-BOT-BC107675  Salix jepsonii Marion Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake - Lake Tahoe Region Comment
  SEINET12003247  Salix jepsonii H. H. Heller 1938-1 798 El Dorado Fallen Leaf Comment
  JEPS29790  Salix laevigata Rimo Bacigalupi and L. R. Heckard 1962-5-29 8535 El Dorado s outskirts Placerville (head of Spanish Ravine) 640 Comment
  CAS-BOT-BC125195  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-1 5660 El Dorado Glenn Alpine Springs Comment
  CAS-BOT-BC176387  Salix lasiolepis Peter Rubtzoff 1972-10-4 6989 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  CAS-BOT-BC107377  Salix lasiolepis var. lasiolepis Gilbert T. Benson 1924-4-13 45 El Dorado Webber Creek 1 1/2 miles south of Placerville Comment
  SJSU3973  Salix lemmonii C. W. Sharsmith 1964-6-19 7302 El Dorado near Taylor Cr c. 1 mi N of lower end of Fallen Leaf L 1905 Comment
  UCD150196  Salix lemmonii Ellen Dean; N. Khuu, S. Dohle 2014-8-9 8554 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park, downslope of trail that branches off to Lily Pond. 1981 Comment
  SEINET8892767  Salix lucida K. Christie 2011-1 2035 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Bay. Comment
  CHSC73704  Salix lucida subsp. lasiandra L. P. Janeway; Eric Schroder 1998-8-20 6141 El Dorado Lake Tahoe Basin--National Forest. Along Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  SBBG115686  Salix lutea B. Crampton 1987-4-30 10100 El Dorado Al Tahoe Heavenly Valley Crk Meadow next to Al Tahoe Blvd; South Lake Tahoe Comment
  CAS-BOT-BC129183  Salix scouleriana Alice Eastwood 1906-9-5 1332 El Dorado Camp Agassiz - Glen Alpine region Comment
  UCD147716  Salix scouleriana Allyson Ayalon; Lucie Jerabkova 2012-7-1 94 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD165599  Salix scouleriana Ellen Dean; with Daniel McNair 2016-6-10 8945 a El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reach of the park on the western side of Highway 89. Along drainage that runs through old avalanche area and down to Lake Tahoe. 2069 Comment
  RSA6769  Salvia sonomensis Carl B. Wolf 1933-5-25 4957 El Dorado just W. of Rescue on road to Green Valley 305 Comment
  SD244179  Salvia sonomensis George K. Helmkamp, E. A. Helmkamp 2010-5-17 16059 El Dorado Northern Sierra Nevada Mountain Foothills: Pine Hill Road, 0.8 mile above the junction with Bertana Court; edge of Pine Hill Ecological Reerve (Shingle Springs 7.5'Q) 609 Comment
  UC1124865  Salvia sonomensis H. A. Jensen 1931-8-11 203 El Dorado between Shingle Springs and Green Valley; Placerville Quad. 426 Comment
  UCD69721  Sambucus mexicana Glen Luft 1982-6-4 7 El Dorado Base of Pine Hill, off roadside. Chaparral. With manzanita. In moist loam soil in partial light. Shrub, 3ft. tall with yellow flowers. 451 Comment
  UCR141607  Sambucus mexicana June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  RSA30399  Sambucus microbotrys A. A. Heller 1916-8-9 12506 El Dorado Meadow above Echo Lake 2591 Comment
  CAS-BOT-BC235061  Sambucus racemosa var. melanocarpa M. D. Morris 1923-8-7 67 El Dorado Eldorado National Forest. Dixon Range 2438 Comment
  UC28639  Sambucus racemosa var. microbotrys Miss K. A. Chandler June, 1901 El Dorado between Tahoe and Lucile 2133 Comment
  UC747081  Sambucus racemosa var. microbotrys G. Thomas Robbins 1943-7-25 1301 El Dorado about 1 mi se Desolation Valley Wilderness Area (meadow along trail to Echo Lake) 2438 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
  SEINET8060168  Sambucus racemosa var. racemosa D. G. Cooney 1946-8-22 151 El Dorado Sierra Nevada, S. slope of Dick's peak. 3033 Comment
  UCR170472  Sanguisorba minor subsp. muricata George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9866 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
  CDA11107  Sanicula bipinnatifida G. F. Hrusa, Jeff Hart 1994-4-23 11796 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  UC658968  Sanicula bipinnatifida Mildred E. Mathias 1937-5-9 1277 El Dorado 3 mi e of Placerville (along Highway 50); Highway 50 Comment
  UCR206111  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2009-6-3 14907 El Dorado Northern Sierra Nevada Mountains, Forbay Road, 4.7 miles northwest of its junction with Pony Express Trail in Pollock Pines 945 Comment
  UCD14611  Sanicula bipinnatifida Wendy Weber 1989-6-2 21 El Dorado along Highway E16 east of Jenkinson Lake. 1834 Comment
  UCR176053  Sanicula crassicaulis George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10245 El Dorado Northern Sierra Nevada Foothills, c. 20 mi. by air east of Sacramento; 0.9 mi. N of Brandon Corner along French Creek Road 256 Comment
  BFRS323 Image available Sanicula graveolens Peter Rubtzoff 1975-6-12 8085 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 mile south of Gaddis Creek Road (Comp. 600R). Comment
  UC370247  Sanicula tuberosa E. O. Essig 1928-7-19 El Dorado Upper Echo Lake 2438 Comment
  UC747226  Sanicula tuberosa G. Thomas Robbins 1945-7-1 2029 El Dorado 1 1/2 mi e of Wrights Lake (on trail to Grouse Lake, 9 mi n of U.S. Highway 50) 2286 Comment
  UC34397  Sarcodes sanguinea W. A. Setchell, C. C. Dobie Jul 6-21 1901 El Dorado Cascade Mts 1897 Comment
  RSA262456  Sarcodes sanguinea G. Owens 1969-5-25 45 El Dorado U.S. Highway 50 near Kyburz. Tract 37. 1220 Comment
  SEINET5733444 Image available Sarcodes sanguinea Robert A. Owens 1969-1 45 El Dorado Tract 37, US Hwy 50 near Kyburz.; Kyburz 1219 Comment
  UCD15570  Sarcodes sanguinea Collector Unknown Date Unknown s.n. El Dorado Fallen Leaf Lake, at base of Lodgepole pine. 1706 Comment
  UC747166  Saxifraga bryophora G. Thomas Robbins 1943-8-15 1346 El Dorado 2 1/2 mi ne of Wrights Lake (at edge of Grouse Lake); Grouse Lake 2438 Comment
  UC858691  Saxifraga bryophora Milo S. Baker July 1935 8749 El Dorado up creek from Twin Bridges (toward ne Hwy 50) Comment
  JEPS47550  Saxifraga oregana Alice M. Ottley 1920-7-2 960 El Dorado Spring near Myers Station Comment
  UCR173676  Scandix pecten-veneris George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10277 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
  JEPS15705  Scirpus congdonii G. Thomas Robbins 1956-9-8 3749 El Dorado moist meadow just beyond the ne edge Wrights Lake; just beyond ne edge Wrights Lake 2133 Comment
  CAS-BOT-BC110894  Scirpus microcarpus L. R. Abrams 1930-8-8 12726 El Dorado Wet meadows near Lily Lake, Glen Alpine Canyon 2026 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
  UCR197380  Scleranthus annuus George K. Helmkamp, E. A. Helmkamp 2008-4-25 13329 El Dorado Sierra Nevada Mountains Foothills, along Bear Creek Road 0.4 mile southeast of its junction with Meadow Brook Road, SE of Georgetown 747 Comment
  UCD98506  Scleranthus annuus subsp. annuus Rimo Bacigalupi; L. R. Heckard 1962-5-31 8577 El Dorado below and south of Eight-mile House (east of Camino), watershed of upper reaches of Webber Creek about 1 mile below US Highway 50. 1158 Comment
  JEPS76059  Scribneria bolanderi W. L. Jepson 1938-4-11 18637 El Dorado Placerville 579 Comment
  RSA299281  Scribneria bolanderi J. T. Howell 1954-5-17 29736 El Dorado 1 mile southwest of Garden Valley. 610 Comment
  UCD36965  Scribneria bolanderi Beecher Crampton 1956-6-1 3507 El Dorado El Dorado County, 2 miles directly northeast of Clarksville, south end of Bass Lake. Comment
  SEINET1908712  Scutellaria californica G. K. Helmkamp, E. A. Helmkamp 2008-1 13578 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 (Pollock Pines 7.5' Q). 716 Comment
  UC217361  Scutellaria californica H. M. Hall 1921-6-29 11382 El Dorado n of Sly Park Comment
  UCR196945  Scutellaria californica George K. Helmkamp, E. A. Helmkamp 2008-6-3 13578 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
  SDSU8019  Scutellaria californica D. F Howe 1971-6-30 4750 El Dorado South fork of American river. 305 Comment
  UCD125741  Scutellaria tuberosa June McCaskill 1956-6-6 452 El Dorado 3 miles west of Kyburz, U.S. Highway 50. 1127 Comment
  RSA0034059  Secale Peter Rubtzoff 1972-10-18 7031 El Dorado U.C. Blodgett Forest Research Station, County Road, ca. 1 mile east of the main station entrance. 1356 Comment
  JEPS72359  Sedum obtusatum Gladys L. Smith 1972-7-20 3289 El Dorado road from Lily Lake to Glen Alpine Spring; road from Lily Lake to Glen Alpine Spring 2133 Comment
  UC1614584  Sedum obtusatum Charles M. Belshaw 1934-7-19 117 El Dorado ca. 44 mi. e. Placerville (just above Horsetgail Falls, n. of Placerville Hwy. (Hwy. 50), Devil's Basin, Desolation Wilderness Area); Desolation Wilderness Area, Devil's Basin 2438 Comment
  UC14453  Sedum obtusatum subsp. obtusatum Miss Lydia K. Tangier-Smith 1901-1 El Dorado Mt. Tallac Comment
  UC674803  Sedum obtusatum subsp. obtusatum Thomas Morley 1941-9-20 156 El Dorado n side Placerville-Echo Lake highway Twin Bridges (near Pyramid Creek); Sierra Nevada, , near Pyramid Creek 1828 Comment
  JEPS48002  Sedum rosea subsp. integrifolium Alice M. Ottley 1920-6-19 805 El Dorado above Grass Lake (near Fallen Leaf); above Grass Lake, near Fallen Leaf Comment
  CAS-BOT-BC62108  Selaginella hansenii F. E. Blaisdell s.n. El Dorado Mt. Tallac Comment
  CAS-BOT-BC62111  Selaginella hansenii G. Thomas Robbins 1944-4-23 1547 El Dorado along Slab Creek near its juncture with South Fork American River, about 5 mi. n. of Camino 609 Comment
  CAS-BOT-BC69731  Selaginella wallacei G. L. Stebbins 1971-10-10 8081 El Dorado Along Middle Fork, American River, between oregon Bar and Ruck-a-Chucky Rapids. 243 Comment
  CAS-BOT-BC53715  Selaginella watsonii Ira L. Wiggins 1933-8-17 6764 El Dorado Lake Tahoe Region - Tamarack Trail above Glen Alpine Rd. from Fallen Leaf Comment
  BFRS296 Image available Senecio aronicoides Peter Rubtzoff, Donald Goheen 1975-6-10 8061 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 miles south of Gaddis Creek Road; about 100 yards down the southwest slope from road. (Comp. 600R) Comment
  UC907751  Senecio aronicoides G. Thomas Robbins 1945-5-15 1905 El Dorado 2 to 3 mi e Placerville 701 Comment
  JEPS71792  Senecio fremontii var. occidentalis Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2599 El Dorado summit area Blue Mountain Blue Mountain 2673 Comment
  UCD44080  Senecio hydrophiloides C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1446 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  CAS-BOT-BC363823  Senecio integerrimus var. exaltatus Alice Eastwood 1906-7-21 1014 El Dorado Glen Alpine Region. Glen Alpine road Comment
  CAS-BOT-BC363825  Senecio integerrimus var. exaltatus Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  UCD135574  Senecio integerrimus var. major G. K. Helmkamp; E. A. Helmkamp 2006-6-10 10684 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
  CAS-BOT-BC364001  Senecio integerrimus var. major G. Thomas Robbins 1943-6-4 1117 El Dorado On slope above Silver Fork American River near Sacramento Box Co. sawmill (China Flat), 3-4 mi. s. of Kyburz 1371 Comment
  UCR136476  Senecio layneae Beecher Crampton 1973-5-9 8941 El Dorado Sierra Nevada foothills, Bass Lake, northeast of Clarksville 375 Comment
  BFRS294 Image available Senecio triangularis Peter Rubtzoff 1972-9-14 6900 El Dorado Blodgett Forest: Mutton Creek area just south of County Road (Comp.310U) Comment
  CAS-BOT-BC364299  Senecio triangularis A. A. Heller 1915-8-6 12163 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  JEPS71800  Senecio triangularis Gladys L. Smith 1964-7-31 2270 El Dorado Echo side of summit on trail to Fallen Leaf Lake 2346 Comment
  UC34288  Senecio triangularis W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (Glen Alpine); Glen Alpine 1897 Comment
  UCD135781  Senecio triangularis G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11083 El Dorado Northern Sierra Nevada Mountains: along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50. 1864 Comment
  UCD165660  Senecio triangularis Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9011 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern part of park near road that goes to northern park entrance. East side of Highway 89. Along Rubicon Creek. 1936 Comment
  UCR257889  Senecio triangularis George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-8-4 19576 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.4 miles west of its junction with CA-88 2287 Comment
  CAS-BOT-BC364305  Senecio triangularis J. Matthew Johnson 1999-7-26 154 El Dorado Carson Range. Grass Lake, Eldorado National Forest, 1.5 road miles W of Luther Pass, S side of hwy 89 2303 Comment
  CDA8686  Senecio triangularis P. Arnaud 1958-7-2 El Dorado Echo Portals. Comment
  RSA6513  Senecio triangularis Jens Clausen 1932-9-14 631 El Dorado Above Glen Alpine, Tahoe Region, along trail to Mt. Tallac. 2226 Comment
  CAS-BOT-BC520371  Sericocarpus oregonensis George K. Helmkamp; Amy Barnes 2014-8-11 22982 El Dorado Northern Sierra Nevada Mountains: N of Union Valley Reservoir, jct of Robbs Peak Rd and Ice House Rd 1728 Comment
  SBBG7704  Sericocarpus oregonensis D. Myrick 1960-9-22 199 El Dorado Fallen Leaf Lake 1981 Comment
  UCD106988  Sericocarpus oregonensis Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7259 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
  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
  CAS-BOT-BC364738  Sericocarpus oregonensis subsp. californicus G. Thomas Robbins 1945-8-5 2086 El Dorado Along north shore of Rockbound Lake, Rockbound Valley, Desolation Valley Wilderness Area 2011 Comment
  CAS-BOT-BC438161  Sesuvium verrucosum S. B. Parish; W. F. Parish 1882-5-1 1368 El Dorado Camp Cady, Mojave Desert. Comment
  UCD116570  Sidalcea asprella G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11929 El Dorado Northern Sierra Nevada Mountains, along Hwy CA-49, 1.5 miles northwest of US-50 in Placerville. 549 Comment
  UCD112202  Sidalcea glaucescens Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7178 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' West side of meadow. 1977 Comment
  CHSC118019  Sidalcea hartwegii G. K Helmkamp; E. A Helmkamp 2007-4-20 11763 El Dorado Foothills, Northern Sierra Nevada Mountains; 2.2 miles north of US-50 on Bass Lake Road, overlooking Bass Lake; between El Dorado Hills and Cameron Park. 384 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
  UCR248405  Sidalcea malviflora subsp. asprella George K. Helmkamp, Elizabeth Helmkamp 2013-7-22 22000 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
  RSA95202  Sidalcea malviflora subsp. asprella F. W. Peirson 1925-7-3 6240 El Dorado Glen Alpine Creek Basin. Sierra Nevada. 2134 Comment
  UCD20985  Sidalcea oregana E. Bortiri 2002-6-26 WFC 34 El Dorado Trout Creek, South Lake Tahoe, El Dorado Co. Comment
  UCD42623  Sidalcea oregana subsp. spicata Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA757544  Sidalcea reptans George K. Helmkamp, Amy Barnes 2009-7-8 15151 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House. 1654 Comment
  CAS-BOT-BC178698  Silene Peter Rubtzoff; Donald Goheen 1975-6-10 8059 El Dorado Deep Canyon Road ca. 0.6 mi. north of junction with Loop Road (Comp. 10U), Blodgett Forest - Sierra Nevada 1213 Comment
  UCR207864  Silene californica George K. Helmkamp, E. A. Helmkamp 2009-5-14 14699 El Dorado Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  UCR217152  Silene californica George K. Helmkamp, E. A. Helmkamp 2010-5-14 16034 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
  UCR235637  Silene californica George K. Helmkamp, E. A. Helmkamp 2012-4-27 18874 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  CAS-BOT-BC385903  Silene douglasii Alice Eastwood 1906-7-21 1180 El Dorado Mt. Tallac, Glen Alpine Region Comment
  JEPS72107  Silene douglasii Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2510 El Dorado summit area Echo Peak 2711 Comment
  JEPS72119  Silene douglasii Gladys L. Smith 1964-7-30 2217 El Dorado trail from Angora Lakes to Fallen Leaf (Echo Summit area); , trail fr Angora Lakes to Fallen Leaf 2286 Comment
  JEPS72321  Silene douglasii Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2640 El Dorado near Aloha Lake (just below summit area Pyramid Paek); Pyramid Peak, near Aloha Lake 3042 Comment
  UCD98602  Silene douglasii var. douglasii P. B. Kennedy 1920-8-20 166 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD98603  Silene douglasii var. douglasii P. B. Kennedy 1920-9-17 199 El Dorado El Dorado National Forest Rock Bound Trail. 2438 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
  CAS-BOT-BC389302  Silene lemmonii Elsie Z. Lovegrove 1947-6-6 s.n. El Dorado Fallen Leaf Lake road Comment
  CHSC114904  Silene lemmonii M. Beyers; G. F. Hrusa 2011-7-20 1017 El Dorado The Sierra Nevada Mountains: Shealor Lakes. Comment
  UCD61706  Silene lemmonii Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4237 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  SEINET195651  Silene nuda G. Thomas Robbins 1943-6-13 1171 El Dorado Along road to Park Creek ca. two miles west of Park Creek. 1219 Comment
  CAS-BOT-BC181365  Silene occidentalis John Thomas Howell 1925-7-2 1352 El Dorado Betwen Fallen Leaf Camp and Lake Tahoe Comment
  SEINET5337138  Silene sargentii D. G. Cooney 1946-8-22 144 El Dorado East crest Dick's peak, Sierra Nevada. 3048 Comment
  SEINET4171052  Sisyrinchium bellum Unknown 1966-5-13 El Dorado Pine Hill, 2 mi NW of Rescue. Comment
  SACT002246  Sitanion hystrix J. Lillard, H. Skidmore 1933-8-13 El Dorado On terminal moraine 2133.6 Comment
  JEPS73037  Smilacina racemosa Gladys L. Smith 1963-7-28 1925 El Dorado trail from Lake Audrain to US 50; Echo Summit 2225 Comment
  UC1134671  Smilacina stellata P. L. Johannsen, A. D. Gifford 1934-6-7 257 El Dorado 1/4 mi nw Riverton; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  SEINET3888108  Smilacina stellata Kenneth R. Genz 1978-7-30 8706 El Dorado Sierra Nevada. From Camp Cody, Boy Scouts of America, Cody Lake Basin, S. of Strawberry on the American River.; 0 2195 Comment
  CAS-BOT-BC157448  Solanum umbelliferum D. Myrick 1958-6-25 53 El Dorado Above Fallen Leaf Lake, Lake Tahoe 1890 Comment
  SEINET5760786  Solanum umbelliferum Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-6-4 15257 El Dorado Lake Tahoe, vicinity of Emerald Bay Comment
  SBBG11872  Solanum xanti D. Myrick 1958-6-25 53 El Dorado above Fallen Leaf Lake 1889 Comment
  UCD168704  Solidago Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9429 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Emerald Point. Eastern side near lake. 1914 Comment
  RSA0026188  Solidago John F. Emmel 1997-8-29 1527 El Dorado Sierra Nevada, SW Lake Tahoe region; near Stanford Sierra Camp, ca. 0.5 air mile east of Cathedral Peak. 1982 Comment
  RSA755908  Solidago canadensis subsp. elongata George K. Helmkamp, Amy Barnes 2009-7-8 15165 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House. 1654 Comment
  JEPS71613  Solidago elongata Gladys L. Smith 1970-7-20 2607 El Dorado first spring just before Haypress Meadow (Desolation Trail); Desolation Trail 2438 Comment
  UC1213893  Solidago elongata Verne Grant, Alva Grant 1946-9-1 7867 El Dorado near Echo Lake; edge of Ralston Lake 2438 Comment
  UC148971  Solidago multiradiata H. M. Hall 1900-1 8818 El Dorado Half-moon Lake Sierra Nevada Mountains, Half-moon Lake 2468 Comment
  CAS-BOT-BC364949  Solidago velutina subsp. californica L. R. Abrams 1929-8-1 s.n. El Dorado Fallen Leaf, Lake Tahoe region Comment
  CAS-BOT-BC364950  Solidago velutina subsp. californica Volney Rattan 1866-1-1 s.n. El Dorado Unspecified Comment
  CAS-BOT-BC364954  Solidago velutina subsp. californica Marcus E. Jones 1882-9-20 3616 El Dorado St. Lawrence Comment
  CAS-BOT-BC365805  Soliva sessilis John Thomas Howell 1954-5-16 29596 El Dorado 4 miles west of Shingle Springs 304 Comment
  BFRS236 Image available Sonchus asper Peter Rubtzoff 1974-6-26 7644 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). Comment
  CAS-BOT-BC157271  Sorbus californica Le Roy Abrams 1911-7-29 4814 El Dorado Fallen Leaf trail, Mt. Tallac 2438 Comment
  UC527351  Sorbus californica C. B. Wolf 1931-9-8 2406 El Dorado summit of trail from Heather Lake to Desolation Valley; Sierra Nevada, Tahoe Region Comment
  CAS-BOT-BC158913  Sorbus scopulina Carl B. Wolf 1930-10-9 975 El Dorado Along stream flowing into Fallen Leaf Lake 2042 Comment
  UCD149299  Sorbus scopulina Ellen Dean; N. Khuu, K. Craig 2014-7-12 8445 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. 1932 Comment
  POM312970  Sparganium angustifolium Verne Grant 1946-7-17 7706 El Dorado Near mouth of creek at southwest end of Upper Echo Lake. 2256 Comment
  UC747489  Sparganium emersum var. emersum G. Thomas Robbins 1943-8-15 1338 El Dorado n of Wrights Lake (8 mi n of U.S. Highway 50) Comment
  UCD80224  Spergula arvensis CNPS SN Foothill Team 2006-4-12 SNFN 0357 c El Dorado CDPR Folsom State Recreation Area, below the high water line of Folsom Lake. 138 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
  JEPS72711  Sphenosciadium capitellatum Gladys L. Smith 1970-7-22 3031 El Dorado e side Mt. Tallac (Cascade Lake); e side of Mt. Tallac, Cascade Lake 2164 Comment
  SEINET10736995  Spiraea densiflora Andrew Townesmith, Karen M. Meyer 2007-8-9 Townesmith 916 El Dorado El Dorado National Forest, Placerville Ranger District. Pyramid Creek trailhead, off US route 50, 10.8 miles WSW of the southern intersection of state route 89 and US route 50. T11N R17E S8. 1882 Comment
  UC466726  Spiraea densiflora G. B. Grant 1906-8-1 El Dorado Lake Tahoe Comment
  CAS-BOT-BC152503  Spiraea splendens J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Glenn Alpine, near Lake Yahve 2438 Comment
  UCD142736  Spiranthes romanzoffiana Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7955 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond. 2011 Comment
  UCD43696  Spiranthes romanzoffiana C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1062 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  JEPS64495  Spiranthes romanzoffiana Helen-Mar Wheeler 1941-8-14 432 El Dorado n Bijou post office (shore of Lake); Lake Tahoe, Sapphire Meadow 1905 Comment
  SEINET11196320  Stachys Unknown 1972-9-19 6906 El Dorado Sierra Nevada Mountains Comment
  SEINET3559384 Image available Stachys F. A. MacFadden 1934-7-28 12613 El Dorado West slope of Echoe summit. Comment
  JEPS63095  Stachys ajugoides var. rigida Helen-Mar Wheeler 1941-8-18 El Dorado Sawmill Creek Upper Truckee River Comment
  JEPS63096  Stachys ajugoides var. rigida Helen-Mar Wheeler 1941-8-15 438 El Dorado s Meyers post office (on State Highway 89, near Alpine Public Camp); Upper Truckee River 1981 Comment
  JEPS71533  Stachys ajugoides var. rigida Gladys L. Smith 1964-7-29 2199 El Dorado near Little Norway store (woods at edge of US 50); Echo Summit area 2225 Comment
  RSA795070  Stachys ajugoides var. rigida George K. Helmkamp, E. A. Helmkamp 2011-10-13 18412 El Dorado Forebay Road, 8.1 miles northwest of Pollock Pines, at north side of bridge over the South Fork American River 596 Comment
  UC54593  Stachys ajugoides var. rigida H. M. Hall and H. P. Chandler 1903-8-2 4760 El Dorado South Fork American River Sierra Nevada Mountains 1981 Comment
  UCR206746  Stachys ajugoides var. rigida George K. Helmkamp, E. A. Helmkamp 2009-6-22 15032 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 527 Comment
  CAS-BOT-BC391090  Stellaria longipes subsp. longipes John Thomas Howell 1925-6-27 1205 El Dorado Rubicon Meadows, Lake Tahoe 2133 Comment
  CAS-BOT-BC391094  Stellaria longipes subsp. longipes W. Bryan Duncan 1927-8-1 s.n. El Dorado Vicinity of Silver Lake Comment
  CAS-BOT-BC391096  Stellaria longipes subsp. longipes Donald Myrick 1958-6-28 62 El Dorado On edge of Lake Tahoe at Pope Beach Comment
  UCR188824  Stellaria media George K. Helmkamp, E. A. Helmkamp 2007-3-23 11701 El Dorado Foothills, Northern Sierra Nevada Mountains, Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill 313 Comment
  CAS-BOT-BC386950  Stellaria media Peter Rubtzoff 1976-6-23 8693 El Dorado Geogetown Divide. Blodgett Forest: County Road ca, 0.3 mi. west of Headquarters Road junction (ca. 0.05 mi. outside Blodgett boundary) Comment
  UCR206805  Stellaria neglecta George K. Helmkamp, E. A. Helmkamp 2009-3-19 14415 El Dorado Sierra Nevada Mtns. Foothills, Rock Creek Road, 2.4 miles east of its junction with CA-193, above South Fork of American River 430 Comment
  CAS-BOT-BC394959  Stellaria nitens Peter Rubtzoff 1976-5-19 8525 El Dorado Blodgett Forest, Gaddis Creek area off Camp 1 Road ca. 0.7 mi. S of junction with Quail Landing Road (off Lower Gaddis Creek Road ca. 0.75 mi. S of junction with Chinquapin Flat Road) 1272 Comment
  UCD149428  Stellaria umbellata G. Ledyard Stebbins 1976-7-28 76139 El Dorado Wrights Lake. Northeast of the lake. (Exact location unknown. Coordinates estimated by label maker.) 2133 Comment
  JEPS31318  Stenotus acaulis Alice M. Ottley 1920-6-22 859 a El Dorado Angora Ridge Comment
  CAS-BOT-BC375588  Stephanomeria lactucina A. A. Heller 1915-8-6 12159 El Dorado Near Camp Echo on the Lincoln Highway 2133 Comment
  CAS-BOT-BC375592  Stephanomeria lactucina Richard M. Holman 1934-8-6 s.n. El Dorado Near Berkeley Municipal Camp, Johnson Pass, Echo Summit 2225 Comment
  UC747179  Stephanomeria virgata subsp. pleurocarpa G. Thomas Robbins 1943-10-16 1400 El Dorado 3 mi e Placerville (along roadway at Institute of Forest Genetics) 762 Comment
  SACT002350  Stipa lepida Josephine Van Ess 1974-5-11 El Dorado Collected at first hill in heavy chaparral north of Green Valley Road. Gravel slope. Comment
  SACT002378  Stipa lepida J. Wilson 1982-5-22 El Dorado 500' west of Salmon Falls Road approximately 4.5 mile north of Green Valley, up and over small ridge. 277.368 Comment
  UCR233345  Stipa occidentalis var. pubescens George K. Helmkamp, E. A. Helmkamp 2011-9-13 18253 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill 2274 Comment
  UCD111827  Streptanthus Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7145 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' About 200 feet south of road. East side of meadow. 1976 Comment
  CAS-BOT-BC87407  Streptanthus polygaloides Catherine Best 1992-5-9 1394 El Dorado Sierra Nevada. At the intersection of Greenstone and Studebaker Roads west of Placerville. Comment
  CAS-BOT-BC87533  Streptanthus tortuosus Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. 2438 Comment
  CAS-BOT-BC87557  Streptanthus tortuosus E. A. McGregor 1909-8-9 77 El Dorado Lake Tahoe Region. Half Moon Lake. 2365 Comment
  CAS-BOT-BC87566  Streptanthus tortuosus J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Glenn Alpine, upper base Mount Tallac, near Lake Tahoe. 2438 Comment
  JEPS54007  Streptanthus tortuosus John T. Howell 1925-7-1 1292 El Dorado on hwy above and nw Emerald Bay; Lake Tahoe 1950 Comment
  POM219318  Streptanthus tortuosus H. F. Copeland 1931-7-30 1427 El Dorado Near Fallen Leaf Lake. 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
  CAS-BOT-BC519052  Streptopus amplexifolius G. L. Stebbins 1969-6-30 6932 El Dorado Junction Dam, west of Union Valley Reservoir 1341 Comment
  BFRS274 Image available Symphoricarpos acutus Peter Rubtzoff 1974-7-21 7728 El Dorado Blodgett Forest: Deep Canyon Road about 0.6 mile north of junction with Loop Road. (Comp. 10U) Comment
  CAS-BOT-BC234626  Symphoricarpos mollis A. A. Heller 1911-8-10 11519 El Dorado Near Echo Camp on the Lincoln Highway 2225 Comment
  UC416572  Symphoricarpos mollis var. acutus Miss Katherine Chandler 1904-1 El Dorado near Glen Alpine Comment
  UC747113  Symphoricarpos rotundifolius var. rotundifolius G. Thomas Robbins 1945-8-12 2139 El Dorado 6 to 8 mi se Lake Tahoe (slope w of High Meadow, on Freel Peak trail) 2286 Comment