Search Results — 2000 specimen records retrieved (1606 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  JEPS73158  Abies concolor Gladys L. Smith 1971-7-8 3049 El Dorado forest about, in summit area California Alpine Club Lodge; Echo Summit 2250 Comment
  UCR194243  Abies concolor George K. Helmkamp, E. A. Helmkamp 2007-5-31 12218 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
  UCD150192  Abies magnifica Ellen Dean; N. Khuu, S. Dohle 2014-8-9 8550 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. East of Olympic Meadow on S side of General Creek near westernmost bridge that connects North and South Fire Roads. 1954 Comment
  UC401297  Abies magnifica var. magnifica F. M. Woods El Dorado Lake Tahoe Comment
  UC40  Abies magnifica var. shastensis W. A. Setchell 1901-7-1 El Dorado near Rubicon Park; Tahoe Comment
  CAS-BOT-BC330653  Acer glabrum var. glabrum Mrs. Marian L. Campbell 1920-6-28 s.n. El Dorado Lake Tahoe Region; Fallen Leaf Lake Comment
  CAS-BOT-BC330655  Acer glabrum var. glabrum G. Thomas Robbins 1945-7-1 2032 El Dorado Slopes above Island Lake, ca 4 mi NE of Wrights Lake, 9 me N of US Hwy 50 2590 Comment
  BFRS314 Image available Acer macrophyllum Peter Rubtzoff 1974-7-18 7684 El Dorado Blodgett Forest: Sand Mountain Boulevard about 0.7 mile south of County Road (Comp. 200E) Comment
  CAS-BOT-BC331625  Acer macrophyllum John Thomas Howell 1969-9-12 46088 El Dorado Sierra Nevada. Near Bridal Veil Falls, 3 miles W of Riverton Comment
  UCSB72348  Acer macrophyllum Helmkamp, G.; Helmkamp, E. 2007-3-22 El Dorado Foothills, Northern Sierra Nevada Mountains: Mt. Aukurn Road at the crossing of the middle fork of Cosumnes river, west of jet of Bucks Bar Road 622 Comment
  UCD34174  Acer negundo Beecher Crampton 1977-8-17 9520 El Dorado El Dorado County, Stateline., Stateline and Pine. Comment
  CHSC79116  Acer negundo var. californicum Beecher Crampton 1977-8-17 9520 El Dorado Stateline. Stateline and Pine. Comment
  UC29240  Achillea millefolium C. J. Fox Jr. 1895-7-1 El Dorado Tallac 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
  UCD44178  Achillea millefolium C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1544 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCR189476  Achillea millefolium George K. Helmkamp, E. A. Helmkamp 2007-9-11 12928 El Dorado Northern Sierra Nevada Mountains, along Hwy US-50, 0.4 mile southwest of Phillips 1829 Comment
  SEINET5585531 Image available Achnatherum lemmonii G. Thomas Robbins 1943-1 1149 El Dorado Above North Fork Webber Creek, about 3 mi. e. of Camino 975 Comment
  UCD44204  Achnatherum nelsonii subsp. dorei C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1570 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD149462  Achnatherum nevadense G. Ledyard Stebbins 1977-8-2 77100 El Dorado South of Wrights Lake. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA54065  Achnatherum occidentale subsp. californicum J. T. Howell 1946-8-30 22921 El Dorado Upper Angora Lake Comment
  SEINET255835  Achnatherum occidentale subsp. californicum Mary E. Barkworth 1982-8-22 4033 El Dorado Meyers Ca; ca 1/4 mi beyond Cal Inspection Station at Little Chalet Ski sales 2950 Comment
  RSA187211  Achnatherum occidentale subsp. occidentale Le Roy Abrams 1928-7-4 12621 El Dorado Fallen Leaf Lake. Comment
  UCD74150  Achnatherum occidentale subsp. occidentale Jennifer W. Burt 2005-7-20 18 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2053 Comment
  UCD74152  Achnatherum occidentale subsp. occidentale Jennifer W. Burt; Jessica Hite 2005-8-17 20 El Dorado Peddler Hill' abandoned ski area (North of Hwy 88 near intersection with Bear River Road) - collected from center of abandoned ski run. 2019 Comment
  SEINET232955  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1982-8-22 4043 El Dorado Meyers ca 0.25 mi past CA inspection station at Little Chalet Ski Sales;under porch & around chalet 2950 Comment
  UCD34747  Achnatherum occidentale subsp. pubescens Beecher Crampton 1989-6-11 10192 El Dorado El Dorado County, Tahoe Basin, Stateline, Stateline blvd. and Azure street. Comment
  SD6240  Achyrachaena mollis unknown May 1914 El Dorado Sierra foothills near Cool. Comment
  UCD103859  Acmispon americanus var. americanus P. B. Kennedy 1920-9-23 s.n. El Dorado Barrett Ranch, Shingle. 457 Comment
  UCD44056  Acmispon americanus var. americanus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1422 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  CAS-BOT-BC204853  Acmispon argophyllus var. fremontii Beecher Crampton 1958-6-9 4904 El Dorado South fork of the American River, Pino Grande Road, ca. 5.2 miles northeast of Placerville Comment
  UCD165636  Acmispon nevadensis var. nevadensis Ellen Dean; with Daniel McNair 2016-6-10 8983 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
  SEINET13203263 Image available Acmispon parviflorus G. K. Helmkamp, Mary Alice Barnes 2013-1 20429 El Dorado Northern Sierra Nevada Mountains: Capps Crossing Road, 0.1 mile south of its junction with Mormon Emigrant Trail (Sly Park 7.5' Q.) 1260 Comment
  SBBG2078  Aconitum columbianum H. and M. Dearing 1931-7-31 368 El Dorado Glen Alpine, Fallen Leaf Lake Comment
  UC1125853  Aconitum columbianum A. D. Gifford 1934-7-18 306 El Dorado 2 mi. n. Leek Springs Hill (near cabin on Camp Creek, due s. of <S___> Springs <__>); El Dorado Nat'l Forest, Pyramid Peak Quad. Comment
  UCD142037  Aconitum columbianum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7860 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
  CAS-BOT-BC391387  Aconitum columbianum subsp. columbianum Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC391394  Aconitum columbianum subsp. columbianum Dr. E. C. Van Dyke 1915-7-4 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Region Comment
  CAS-BOT-BC391582  Aconitum columbianum subsp. viviparum A. A. Heller 1919-7-30 13347 El Dorado The Firs, on the Lincoln Highway near Echo Lake 2286 Comment
  UCD106981  Aconogonon phytolaccifolium Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7252 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
  CDA7843  Acroptilon repens Annie Walker 2007-9-5 PDR# 1440782 El Dorado Echo Summit (Nebelhorn) 0 Comment
  UC747410  Actaea rubra G. Thomas Robbins 1943-4-25 1032 El Dorado ca. 3 mi. e. Camino; N. Fork Webber Creek 914 Comment
  UCD142039  Actaea rubra Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7861 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side (upstream) of bridge connecting North Fire Road with South Fire Road, south side of creek. 1944 Comment
  UCR248545  Adenocaulon bicolor George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22037 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
  UCD19987  Adenostoma fasciculatum C. H. Lamoureux; M. Ingle 1955-11-25 1003 El Dorado 2 miles NE of Bass Lake. 365 Comment
  UCD81671  Adenostoma fasciculatum Chuck Hughes 2009-6-4 94 El Dorado E of gate into retirement community at end of Palmero Circle. 438 Comment
  UCD160583  Adiantum aleuticum G. Ledyard Stebbins 1976-8-27 76214 El Dorado Along Camp Creek, between Jenkinson Lake and Baltic Mt. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information copied from duplicate CAS652730. Newspaper notes said Camp Cr. 3000 ft. Aug 27 and collection number.) 914 Comment
  CDA36323  Aegilops cylindrica R. Robison 2011-6-2 El Dorado At Salmon Falls Boat Launch, on both sides of boat launch. 0 Comment
  CHSC96996  Aegilops triuncialis L. P. Janeway; B. Castro 2007-5-25 9002 El Dorado Northern Sierra Nevada Foothills. Along little-used dirt road on east side of Sweetwater Creek 125 m. south of Salmon Falls Road. 146 Comment
  UCD14618  Aesculus californica Nathan Horn 1989-6-2 19 El Dorado California, El Dorado Co.; along Pleasant Valley Road and Fonni Road; 499 Comment
  SEINET9348790  Agastache urticifolia Unknown 2011-7-30 17944 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
  UCR242840  Agastache urticifolia George K. Helmkamp, E. A. Helmkamp 2010-9-1 16899 El Dorado Northern Sierra Nevada Mountains, Mehrten Springs Road, 0.6 mile north of its junction wtih CA-88 2018 Comment
  JEPS72518  Ageratina occidentalis Gladys L. Smith 1963-7-27 1837 El Dorado Old Hawley Grade Sierra Nevada, Echo Summit Area, Old Hawley Grade 1981 Comment
  UC75841  Ageratina occidentalis Miss Katherine Chandler Aug 1 1904-Sep 1 1904 El Dorado near Glen Alpine Comment
  UC747201  Agnorhiza reticulata G. Thomas Robbins 1945-5-20 1946 El Dorado 100 yds and 1 mi n Rescue (along Deer Valley Road) 396 Comment
  BFRS475 Image available Agoseris Peter Rubtzoff 1975-6-12 8084 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R). Comment
  UCD61666  Agoseris glauca var. glauca Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4210 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  CDA306  Agoseris glauca var. monticola P. B. Kennedy 1920-9-2 237 El Dorado Eldorado National Forest. Comment
  UCD148433  Agoseris heterophylla Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8276 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1919 Comment
  UCD70577  Agoseris heterophylla Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 371 El Dorado NE of Placerville. Along Bear Creek Road, near Traverse Creek; ca. 1.6 rd miles from the junction of hwy 193 and Meadowbrook Rd (along Meadowbrook Rd and then Bear Creek Rd); 0.2 rd mi uphill from bridge over Traverse Creek; SE side of the road. Comment
  UC540737  Agoseris heterophylla var. heterophylla Babcock 1934-7-1 417 El Dorado meadows Tahoe 1901 Comment
  JEPS36228  Agoseris monticola Anna E. Ehlers 1920-7-14 722 El Dorado in mdws towards Angora Trail Meyers Comment
  UC521408  Agoseris monticola E. B. Babcock 1934-7-12 418 El Dorado here and there in open dry places Tahoe Meadows 1901 Comment
  SEINET2470897  Agoseris retrorsa K. Christie 2010-6-16 1838 El Dorado Lake Tahoe Basin Management Unit (USFS); Fallen Leaf Lake Road, ca. 0.35 mi. south of HWY 89/Emerald Bay Road. 1935 Comment
  UCR258546  Agoseris retrorsa George K. Helmkamp, Mary Alice Barnes 2013-4-30 20423 El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 0.1 mile south of its junction with Mormon Emigrant Trail 1261 Comment
  SACT000039  Agropyron cristatum Jackie Phillips 1953-5-25 El Dorado Comment
  UCR209015  Agrostis George K. Helmkamp, E. A. Helmkamp 2009-8-19 15513 El Dorado Sierra Nevada Mountains, Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road 1785 Comment
  CAS-BOT-BC127516  Agrostis capillaris John Thomas Howell 1943-7-28 18895 El Dorado 2 miles west of Pacific House. 1188 Comment
  BFRS196 Image available Agrostis exarata Peter Rubtzoff, John Thomas Howell 1973-7-18 7122 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  SEINET238815  Agrostis exarata Beecher Crampton 1956-6-22 3585 El Dorado Amador/El Dorado County line; 9.5 miles northeast of Plymouth. Comment
  UCD142047  Agrostis exarata Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7867 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side (upstream) of bridge connecting North Fire Road with South Fire Road, south side of creek. 1944 Comment
  UCD52317  Agrostis exarata var. monolepis Beecher Crampton 1954-7-2 2034 El Dorado 1 mile southwest of Garden Valley. Comment
  CAS-BOT-BC139704  Agrostis gigantea H. S. Yates 1936-8-8 5966 El Dorado Sayles Flat, east of Strawberry, South Fork of the American River. 2011 Comment
  SEINET10268314  Agrostis gigantea George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22026 El Dorado Northern Sierra Nevada Mountains: Wntworth Springs Road, 7.4 miles easst of the junction with Volcanoville Road 1320 Comment
  SACT000189  Agrostis idahoensis Herbert Copeland 1934-7-22 El Dorado marshy place near lake. 2133.6 Comment
  UCD52777  Agrostis idahoensis P. B. Kennedy 1920-8-16 82 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  CHSC73517  Agrostis pallens L. P. Janeway; Eric Schroder 1998-8-27 6183 El Dorado Along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  CAS-BOT-BC138769  Agrostis scabra Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. Comment
  CHSC73519  Agrostis scabra L. P. Janeway; Eric Schroder 1998-8-18 6082 El Dorado Meadow on west side of Upper Truckee River about 0.3 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  SEINET13276710 Image available Agrostis scabra George K. Helmkamp, Amy Barnes 2014-1 22999 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 1.7 miles south of Crystal Basin Information Station (Riverton 7.5' Q.) 1609 Comment
  UCD112442  Agrostis scabra Peter Rubtzoff 1972-8-30 6873 El Dorado Sierra Nevada, Blodgett Forest: Along East Fork Gaddis Creek ca. 0.1 mi. south of 'Clearcut' (Comp. 460E). 1301 Comment
  UCD53367  Agrostis scabra A. A. Heller 1915-8-6 12196 El Dorado Near Echo Camp on the Lincoln Highway. 2133 Comment
  UCSB63804  Agrostis scabra Janeway, L.; Schroder, Eric 1998-8-18 El Dorado W side of Upper Truckee River; 0.3 mi S of Hwy 50 and 1 mi WSW of Meyers; Echo Lake Quad; T12N, R18E, SW1/4 of SE1/4 of sec. 30; Lake Tahoe Basin Management Area 1920 Comment
  UCD53625  Agrostis stolonifera Beecher Crampton 1954-7-2 2018 El Dorado 1/2 mile north of El Dorado. Comment
  UCD53725  Agrostis variabilis G. L. Stebbins Jr. 1942-8-30 3322 El Dorado Desolation Valley, near Lake Le Conte, 7 miles west of Fallen Leaf. 2590 Comment
  SACT000267  Aira caryophyllea J. Wilson 1982-5-28 El Dorado Serpentine, woodland/savanna; disturbed flood plain 121.92 Comment
  SACT000273  Aira caryophyllea J. Wilson 1985-9-7 El Dorado in open saddle on top of the western ridge approximately 50 meters west of fire break surrounding the lookout 573.024 Comment
  SEINET199802  Aira caryophyllea J. M. Tucker 1958-5-27 3394 El Dorado Beside road from Greenwood to Georgetown ca. 3.7 miles (by road) west of Georgetown Comment
  UCR198425  Aira caryophyllea George K. Helmkamp, E. A. Helmkamp 2008-4-30 13370 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
  CAS-BOT-BC138370  Aira caryophyllea var. caryophyllea John Thomas Howell 1954-5-16 s.n. El Dorado Sierra Nevada. 4 miles west of Shingle Springs. Comment
  UCR207144  Alchemilla occidentalis George K. Helmkamp, E. A. Helmkamp 2009-4-4 14502 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 2.3 miles west of Bucks Bar Road 654 Comment
  JEPS74214  Allium campanulatum Gladys L. Smith and Alasdair Neilson 1970-7-27 2477 El Dorado summit area Echo Peak Echo Peak 2711 Comment
  UC495489  Allium campanulatum Merle Randall 1930-6-19 El Dorado Eagle Falls, Emerald Bay Lake Tahoe Region, Emerald Bay, Eagle Falls 1981 Comment
  UC747512  Allium campanulatum G. Thomas Robbins 1943-6-5 1119 El Dorado 3-4 mi s Kyburz (slope above Silver Fork American River near Sacramento Box Co. sawmill (China Flat)); Silver Fork American River 1371 Comment
  UCR193184  Allium campanulatum George K. Helmkamp, E. A. Helmkamp 2007-5-31 12243 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 1.6 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir 1851 Comment
  UCR249991  Allium campanulatum George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20920 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  CAS-BOT-BC466410  Allium campanulatum Gladys L. Smith 1959-6-15 1140 El Dorado Glen Alpine Road, beyond Lily Lake junction, above Fallen Leaf Lake, Sierra Nevada 2225 Comment
  CAS-BOT-BC466421  Allium campanulatum H. L. Mason 1926-6-30 3312 El Dorado Back of Emerald Bay, Lake Tahoe Comment
  JEPS73019  Allium campanulatum Gladys L. Smith 1972-7-20 3352 El Dorado meadow above Lake Gilmore 2560 Comment
  POM87031  Allium campanulatum F. W. Peirson 1925-7-4 6262 El Dorado Road along E shore of Fallen Leaf Lake. 1951 Comment
  SEINET8736688 Image available Allium campanulatum G. Thomas Robbins 1945-1 2011 El Dorado above North Fork Webber Creek, ca. 3 mi. e. of Camino 975 Comment
  SJSU7108  Allium obtusum S. W. Eastman 1958-5-17 El Dorado near Strawberry on Highway 50 1767 Comment
  SEINET3878514  Allium obtusum D. W. McNeal 1975-5-27 1614 El Dorado Above Hwy #50, 4.4 mi W of Echo Summit.; 0 Comment
  UCD80419  Allium peninsulare var. peninsulare CNPS SN Foothill Team 2005-5-2 SNFN 0185 a El Dorado CDPR Auburn State Recreation Area, 500 meters west of Olmsted Loop Trail, approximately 1 km east of a bend in the American River. The access is easiest from the Cool entrance near Highways 49 and 193, west of the gate and parking area. 416 Comment
  UC13756  Allium validum W. C. Blasdale July, 1897 El Dorado Lake Tahoe Region Comment
  CAS-BOT-BC476733  Allium validum Mrs. J. C. Reynolds No date listed s.n. El Dorado Glen Alpine Region Comment
  CAS-BOT-BC476735  Allium validum Geo. B. Grant 1906-8-1 s.n. El Dorado Glen Alpine, Vicinity of Lake Tahoe Comment
  RSA70232  Allium validum F. W. Peirson 1925-7-6 6297 El Dorado Lake of the Woods Trail from Fallen Leaf Lake. Sierra Nevada. 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
  UCR231097  Allophyllum George K. Helmkamp, E. A. Helmkamp 2010-8-7 16736 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
  UCR111260  Allophyllum gilioides subsp. violaceum H. L. Mason 1941-7-16 12487 El Dorado Sierra Nevada Mtns., Cold Creek, south of Lake Tahoe. 1912 Comment
  JEPS71308  Allophyllum integrifolium Gladys L. Smith 1964-7-6 2148 El Dorado trail above boat landing Upper Echo Lake 2286 Comment
  UCR189003  Allophyllum integrifolium George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12402 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail just before its junction with Hwy CA-88 2265 Comment
  RSA114019  Allophyllum integrifolium G. Thomas Robbins 1944-7-28 1764 El Dorado one-half mile south of Wrights Lake 2134 Comment
  CAS-BOT-BC171279  Alnus incana subsp. tenuifolia W. R. Dudley 1900-6-1 s.n. El Dorado near lake at McKinneys Comment
  CAS-BOT-BC171293  Alnus incana subsp. tenuifolia Alice Eastwood 1906-1-1 929 El Dorado Fallen leaf L., Lake Tahoe Region Comment
  CAS-BOT-BC171295  Alnus incana subsp. tenuifolia E. A. McGregor 1909-8-12 90 El Dorado Grass Lake 2194 Comment
  UC1135165  Alnus incana subsp. tenuifolia F. W. Embree 1934-7-11 128 El Dorado 1 1/2 mi s Iron Mts.; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UCR179824  Amaranthus powellii George K. Helmkamp, E. A. Helmkamp 2006-10-20 11540 El Dorado Northern Sierra Nevada Mountains Foothills, Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset 625 Comment
  CAS-BOT-BC142976  Amelanchier utahensis Le Roy Abrams 1911-7-29 4818 El Dorado Fallen Leaf Trail, Mt. Tallac - Lake Tahoe Region 2286 Comment
  UC746997  Amelanchier utahensis G. Thomas Robbins 1943-4-24 1025 El Dorado 3 mi e Camino 1036 Comment
  UC747484  Amelanchier utahensis G. Thomas Robbins 1944-4-23 1549 El Dorado about 5 mi n Camino (along shore of Slab Creek, near its junction with South Fork American River); Slab Creek 609 Comment
  CAS-BOT-BC213952  Amsinckia Peter H. Raven 1953-5-10 5505 El Dorado Coloma Comment
  UCR233158B  Amsinckia intermedia George K. Helmkamp, E. A. Helmkamp 2010-3-20 15751 El Dorado Sierra Nevada Mountains Foothills, Marshall Road, 0.1 mile NE of its junction with CA-49 226 Comment
  CAS-BOT-BC45109  Anaphalis margaritacea Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  UCR178645  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2006-9-20 11431 El Dorado Northern Sierra Nevada Mountains, Silver Creek, 0.3 mile west of the junction of Wright's Lake Road and the road to Ice House Reservoir 2043 Comment
  CAS-BOT-BC45098  Anaphalis margaritacea E. A. McGregor 1909-8-12 93 El Dorado Grass Lake, Lake Tahoe Region 2194 Comment
  UC8887  Anemone drummondii Miss Anna King May, 1900 El Dorado Lake Tahoe, Calif. Comment
  BFRS470 Image available Antennaria Peter Rubtzoff 1974-6-19 7613 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCD165308  Antennaria Peter Rubtzoff; John Thomas Howell 1973-7-18 7154 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R). 1310 Comment
  CAS-BOT-BC63873  Antennaria argentea H. M. Hall 1921-6-26 11367 El Dorado Sly Park 1036 Comment
  UC1613361  Antennaria corymbosa Charles M. Belshaw 1935-7-1 1079 El Dorado meadowland on upper s. fork of Silver Creek near Wilson's; Central Sierra Nevada, S. Fork Silver Creek 2286 Comment
  CHSC56269  Antennaria geyeri K. R. Stern 1985-6-14 8131 El Dorado Echo Summit. 2225 Comment
  JEPS72503  Apocynum androsaemifolium Gladys L. Smith 1963-7-27 1839 El Dorado Echo Summit area, Old Hawley Grade 1981 Comment
  UC1123469  Apocynum androsaemifolium P. L. Johannsen 1934-7-19 407 El Dorado Twin Bridges El Dorado Nat'l Forest, Pyramid Peak Quad. 1828 Comment
  UC148951  Apocynum androsaemifolium H. M. Hall July 1910 8785 a El Dorado Glen Alpine Creek Sierra Nevada Mts., Glen Alpine Creek 1950 Comment
  JEPS72138  Aquilegia formosa Gladys L. Smith and David Rhodes 1972-7-18 3559 El Dorado n Grouse Lake (summit of nameless mountain, just beyond Blue Mt.) 2621 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
  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
  POM366984  Aquilegia shockleyi Paul Currie 1969-07 37 El Dorado Glen Alpine Springs, 10 miles S of Lake Tahoe. 2287 Comment
  UCR172638  Arabidopsis thaliana George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10209 El Dorado Northern Sierra Nevada Foothills, Between N and Middle forks of Cosumnes River; Junction of Sand Ridge Road and Cutaway Lane, 2.1 mi SW of Somerset 665 Comment
  UC402536  Arabis suffrutescens R. L. Pendleton and F. M. Reed 1907-7-24 1126 El Dorado Tallac Trail between Lake Gilmore and Camp Lake Tahoe Region 2194 Comment
  SEINET9298431  Aralia californica Unknown 2009-7-7 15113 El Dorado Sierra Nevada Mountains Foothills Comment
  UCD117493  Arbutus menziesii Peter Rubtzoff 1975-9-24 8411 El Dorado Georgetown Divide. Blodgett Forest. Sand Mountain Blvd. ca. 0.15 mile S of 'Country Road. 1287 Comment
  UC1078834  Arceuthobium americanum Job Kuijt 1957-5-19 1341 El Dorado Tehoma Comment
  POM177546  Arceuthobium americanum L. R. Abrams 1930-8-20 12753 El Dorado Near Lily Lake, Glenn Alpine Canon. Comment
  CAS-BOT-BC409976  Arceuthobium campylopodum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD149310  Arceuthobium campylopodum Ellen Dean; N. Khuu, K. Craig 2014-7-12 8454 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along dirt trail near campgrounds on north side of General Creek. 1944 Comment
  JEPS47736  Arctostaphylos Walter Knight and Irja Knight 1966-2-9 1776 El Dorado near Garden Valley; Ashcraft Ranch Comment
  UCR170348  Arctostaphylos manzanita subsp. manzanita George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9894 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
  RSA633111  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24999 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  RSA633117  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24996 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  RSA633119  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 25025 El Dorado South side of Peavine Ridge, road to Soldier Creek. 1230 Comment
  UCD52267  Arctostaphylos mewukka W. Robert Powell 1984-9-28 3066 El Dorado Along Ice House Road; 1.7 road miles from Highway 50. 1146 Comment
  UCD52305  Arctostaphylos mewukka W. Robert Powell 1984-9-28 3065 El Dorado Along Ice House Road; 1.7 road miles from Highway 50. 1146 Comment
  UCD52452  Arctostaphylos mewukka W. Robert Powell 1984-9-28 3061 El Dorado Along Ice House Rd.; 0.9 mi. by road from Highway 50. 1066 Comment
  UCR248675  Arctostaphylos mewukka subsp. mewukka George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22018 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  SJSU3953  Arctostaphylos nevadensis C. W. Sharsmith 1964-6-20 7312 El Dorado Fallen Leaf L (c. 0.25 mi S of upper end) 1981 Comment
  SBBG25398  Arctostaphylos nevadensis subsp. nevadensis R. Gankin with G. Mason 1958-5-25 301 El Dorado E foot of Meyer's Grade, 50 yds N of US Hwy 50 Comment
  SBBG50842  Arctostaphylos nevadensis subsp. nevadensis J. J. Zimmerli 1971-5-22 26 El Dorado Hwy 88, overlooking Salt Springs Reservoir 1859 Comment
  JEPS29348  Arctostaphylos nissenana A. E. Wieslander 1932-3-19 255 El Dorado near Diamond Springs (head of creek); Martinez Creek 502 Comment
  POM222733  Arctostaphylos nissenana A. G. Watkins 1935-5-1 s.n. El Dorado Spanish Hill, Placerville Comment
  RSA633232  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24947 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  RSA633235  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24958 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  UCD14759  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -15 El Dorado (with A. viscida Parry and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek; Comment
  UCD14760  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -1 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
  UCD14762  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -9 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
  UCD14785  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -40 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
  UCD52871  Arctostaphylos nissenana Roman Gankin 1965-11-12 El Dorado Approximately 1.8 miles past the intersection of Jakey's Hill Lookout Road and Cock Robin Road. 3 miles west of Volcanoville. Comment
  UCR206788  Arctostaphylos nissenana Mike Taylor, G. K. Helmkamp 2009-2-28 14326 El Dorado Northern Sierra Nevada Mtns. Foothills, 2.5 mi east of jct of Forestry Service Road 12N97 and Mosquito Road, c. 0.6 mi SE of Slate Mtn Lookout 1107 Comment
  SEINET11990973  Arctostaphylos nissenana W. Knight, Knight, I. 1983-1 4720 El Dorado near Garden Valley, from Tilden Botanic Garden Comment
  CAS-BOT-BC46690  Arctostaphylos patula John Thomas Howell 1925-5-29 1112 El Dorado Emerald Bay Camp, Lake Tahoe. 1889 Comment
  CAS-BOT-BC46691  Arctostaphylos patula Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Comment
  CAS-BOT-BC46694  Arctostaphylos patula Walter Knight; Irja Knight 1984-9-8 5107 El Dorado Big Hill lookout. Downhill about 50' from road between heliport & lookout. 1839 Comment
  CHSC90057  Arctostaphylos patula D. G. Miller III 1998-6-1 El Dorado Blodgett Forest. 1350 Comment
  POM367386  Arctostaphylos patula Louis Greata 1901-06 1931 El Dorado Tallac, near Lake Tanoe. Comment
Read comments
Apr 8 2011
  RSA1852  Arctostaphylos patula C. B. Wolf 1930-10-9 974 El Dorado Fallen Leaf Lake. 1921 Comment
  UCD42617  Arctostaphylos patula Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD53289  Arctostaphylos patula Roy Y. Berg 1964-6-20 RYB 8145 El Dorado Tamarack Trail (south of Lily Lake). 2100 Comment
  UCD53419  Arctostaphylos patula Roman Gankin 1965-3-24 420 El Dorado Mosquito Road; 13.7 miles northeast of junction with Washington Street in Placerville. Comment
  UCD53446  Arctostaphylos patula C. H. Lamoureux; M. Ingle and J. Major 1956-5-19 1084 El Dorado Heavenly Valley, Lake Tahoe. Comment
  RSA9458  Arctostaphylos patula C. B. Wolf 1928-8-21 3419 El Dorado Near Fallen Leaf Lake. 2043 Comment
  UCD52198  Arctostaphylos viscida L. Flaherty 1991-1-26 s.n. El Dorado California, El Dorado County, Pine Hill. Comment
  UCD52211  Arctostaphylos viscida Roman Gankin 1956-4-27 114 El Dorado Roadside. 1 mile west of Camino, El Dorado County, on US hwy 50. Comment
  UCD52623  Arctostaphylos viscida Roman Gankin 1966-2-24 676 El Dorado Pine Hill, ca. 2 miles west-northwest of Rescue, El Dorado county, California. Comment
  CAS-BOT-BC47408  Arctostaphylos viscida subsp. viscida G. Thomas Robbins 1944-9-24 1830 El Dorado above North Fork Webber Creek, about 3 miles east of Camino 1066 Comment
  JEPS38868  Arctostaphylos viscida subsp. viscida W. L. Jepson 1938-4-12 18642 El Dorado 2 mi se Diamond Sprs. 548 Comment
  SD230219  Arctostaphylos viscida subsp. viscida Louis C. Wheeler 1952-9-26 6979 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  UC1121429  Arctostaphylos viscida subsp. viscida P. L. Johannsen 1934-8-21 462 El Dorado 1 mi nw Jaybird Springs (Plot 356); Eldorado National Forest, Placerville Quadrangle Comment
  UCD72380  Arctostaphylos viscida subsp. viscida G. K. Helmkamp; E. A. Helmkamp 2007-3-11 11616 El Dorado Northern Sierra Nevada Mountains: Darling Ridge along Darling Ridge Road. 5.2 miles northeast of the junction of Traverse Creek Road and CA-49. 663 Comment
  UC465581  Arenaria kingii var. glabrescens R. L. Pendleton, F. M. Reed 1907-7-24 1139 El Dorado between lake Gilmore Camp; Lake Tahoe Region 2194 Comment
  POM259264  Aristida oligantha J. T. Howell 1939-8-13 15303 El Dorado Clay hills 8 miles from Folsom on road to Placerville. Comment
  CAS-BOT-BC82063  Arnica Peter Rubtzoff 1979-8-17 9311 El Dorado Baldwin Beach on the south shore of Lake Tahoe, (lower Tallac Creek) 2148 Comment
  SBBG23320  Arnica chamissonis D. Myrick 1965-9-30 1267 El Dorado Tahoe Keys, Lake Tahoe 1889 Comment
  POM127552  Arnica chamissonis subsp. foliosa L. R. Abrams 1911-7-27 s.n. El Dorado Lake Valley (Lake Tahoe). 1951 Comment
  RSA417165  Arnica chamissonis subsp. foliosa Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  CAS-BOT-BC82673  Arnica longifolia Alice Eastwood 1906-7-21 s.n. El Dorado Mt. Tallac, Glen Alpine Region Comment
  UC467703  Arnica longifolia W. C. Blasdale Jul 1897 El Dorado Lake Tahoe region Lake Tahoe Comment
  UC53879  Arnica nevadensis H. M. Hall and H. P. Chandler 1903-7-1 4613 El Dorado Mt. Tallac Sierra Nevada Mountains, Lake Tahoe 2895 Comment
  UC62939  Arnica nevadensis Milo S. Baker 1904-7-3 El Dorado Fallen Leaf Lake Comment
  UCR179333  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2006-8-24 11273 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road, 2.3 miles south of Union Reservoir Road 1552 Comment
  UCR253246  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2013-11-27 22489 El Dorado Sierra Nevada Mountains Foothills, Capp's Crossing Road at its junction with Mormon Emigrant Trail 1224 Comment
  UCR270630  Artemisia douglasiana John F. Emmel 2001-6-25 1719 El Dorado Sierra Nevada Mtns., southwest Lake Tahoe area, along trail on west side of Fallen Leaf Lake, 0.5 air mile southwest of Cathedral Lake 1963 Comment
  CAS-BOT-BC93898  Artemisia dracunculus J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Tallac, Lake Tahoe 1914 Comment
  UCD149753  Artemisia dracunculus Ellen Dean; K. Craig and V. Stewart 2014-7-30 8498 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
  CAS-BOT-BC97310  Artemisia tridentata subsp. tridentata W. R. Dudley 1893-6-8 s.n. El Dorado Tallac Hotel Comment
  CAS-BOT-BC97311  Artemisia tridentata subsp. tridentata Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD162357  Asclepias cordifolia Chuck Hughes 2015-4-30 419 El Dorado Near Clarksville. Comment
  SEINET3246053  Asparagaceae G. K. Helmkamp, E. A. Helmkamp 2007-1 11684 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  UC964854  Aspidotis densa G. Thomas Robbins 1943-6-27 1218 El Dorado above Echo Summit Pass (ca. 3/4 mi sw of US Hwy 50) 2438 Comment
  RSA3440  Aster alpigenus L. R. Abrams 1930-9-3 12764 El Dorado Half Moon Lake. 2439 Comment
  RSA417611  Aster alpigenus Harry H. Stone 1933-8-27 18607 El Dorado Mt. Ralston Comment
  CDA10222  Aster ascendens L. Mobley 1950-10-2 El Dorado Placerville. 0 Comment
  CAS-BOT-BC177566  Astragalus bolanderi G. Thomas Robbins 1943-8-15 1358 El Dorado Along shore of Wrights Lake 2286 Comment
  JEPS71950  Astragalus bolanderi Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2560 El Dorado summit area Blue Mountain; summit area Blue Mountain 2673 Comment
  UCD104657  Astragalus bolanderi G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12924 El Dorado Northern Sierra Nevada Mountains: Along Hwy. US-50, 0.4 mile southwest of Phillips. 1829 Comment
  UCD104659  Astragalus bolanderi P. B. Kennedy 1920-8-12 44 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  RSA754189  Astragalus gambelianus Robert F. Thorne, Percy C. Everett 1964-4-16 33743 El Dorado 2 miles S of center of Placerville. 640 Comment
  CAS-BOT-BC68078  Athyrium filix-femina subsp. cyclosorum Wm. Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC68083  Athyrium filix-femina subsp. cyclosorum Ira L. Wiggins 1933-8-17 6768 El Dorado Tamarack Trail above Glen Alpine Rd. from Fallen Leaf, L. Tahoe Region Comment
  OBI64502  Athysanus pusillus David J. Keil 2005-3-13 30348 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Rd Comment
  UCD56389  Avena fatua P. B. Kennedy 1922-5-23 s.n. El Dorado Green Valley Ranch. Near Shingle. 487 Comment
  CAS-BOT-BC98017  Baccharis pilularis John Thomas Howell 1976-8-1 52042 El Dorado Cameron Park about 3 miles west of Shingle Springs 426 Comment
  UC1577646  Balsamorhiza deltoidea Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  CAS-BOT-BC106533  Balsamorhiza deltoidea G. Thomas Robbins 1944-5-5 1582 El Dorado Wooded slope e. and above Smith Flat, 2 1/2 mi. e. of Placerville. 670 Comment
  CAS-BOT-BC106435  Balsamorhiza sagittata John Thomas Howell 1925-6-17 1172 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  UCR173808  Barbarea orthoceras George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10665 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 6.1 miles north of Hwy US-50 1653 Comment
  UCD129570  Bidens frondosa G. K. Helmkamp; E. A. Helmkamp 2007-9-10 12919 El Dorado Northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive. 530 Comment
  CAS-BOT-BC412962  Bistorta bistortoides Ethel Crum 1939-7-3 3009 El Dorado Two miles southeast of Echo Lake 2286 Comment
  UCD42586  Bistorta bistortoides Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD98823  Bistorta bistortoides Morris Halperin 1932-8-14 915 El Dorado Alpine Meadows, Strawberry. 2438 Comment
  SEINET3166502  Boechera covillei P. J. Alexander, C. D. Bailey 2009-7-7 1101 -A, B El Dorado Northern Sierra Nevada, Lake of the Woods Trail on the E side of Desolation Valley between Lake of the Woods and Lake Aloha, 2.0 miles ENE of Pyramid Peak, 2.6 miles SE of Mosquito Pass, Eldorado National Forest. 2499 Comment
  JEPS72286  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2726 El Dorado near Cup Lake (Ralston Peak, upper end of Echo Ridge); Echo Ridge, Ralston Peak 2814 Comment
  CAS-BOT-BC16288  Boechera howellii G. Thomas Robbins 1944-7-29 1805 El Dorado Desolation Wildnerness Area. Above Lake Schmidell. Slopes of Red Peak. 2651 Comment
  JEPS72018  Boechera lyallii Gladys L. Smith 1964-7-6 2139 El Dorado along trail from Upper Echo Lake to Desolation Valley 2621 Comment
  UC855434  Boechera pinetorum Lewis S. Rose 1941-7-9 41301 El Dorado Rubicon Point Lake Tahoe 1950 Comment
  UCD165582  Boechera pinetorum Ellen Dean; with Daniel McNair 2016-5-17 8925 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern edge of park on east side of Hwy 89. 1936 Comment
  JEPS72020  Boechera platysperma Gladys L. Smith 1963-7-28 1918 El Dorado trail from Audrain Lake to U.S. Hwy 50 (Echo Summit area); Echo Summit 2164 Comment
  CAS-BOT-BC14316  Boechera platysperma Alice Eastwood 1906-7-21 1267 El Dorado Glen Alpine Region. Angora Lakes Trail. Comment
  CAS-BOT-BC14646  Boechera rectissima Alice Eastwood 1909-1-1 207 El Dorado Lake Tahoe Region. Sand Harbor. Comment
  UC1278722  Boechera repanda G. L. Stebbins Jr. 1947-7-31 3862 El Dorado on trail from Fallen Leaf Lake to Angora Lake 2164 Comment
  CAS-BOT-BC25374  Boechera retrofracta E. J. Newcomer 1909-1-1 s.n. El Dorado Deer Park Springs, Lake Tahoe. Comment
  UCD106574  Boechera retrofracta Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7215 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Southern region of Bay just south of trail to Eagle Point. 1905 Comment
  UCD114460  Boechera retrofracta Ellen Dean; Mark Bibbo 2006-7-18 3212 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Upstream (west) of golf hole #17 on north side of Upper Truckee River. 1918 Comment
  POM32029  Boisduvalia stricta Katherine Brandegee 1907-5-17 s.n. El Dorado Sweetwater Creek, Simpson s Ranch Comment
  UC420403  Bolandra californica F. M. Reed and R. L. Pendleton 1907-7-25 1177 El Dorado between camp and Modjeska Falls; Lake Tahoe Region 2042 Comment
  CHSC106297  Brachypodium distachyon L. P. Janeway; B. Castro 2010-6-12 9998 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Cameron Park Unit; along 4 x 4 dirt frontage road on north side of Hwy 50 1.3 km west of Ponderosa Way and Shingle Springs. 448 Comment
  UCD56986  Brachypodium distachyon Beecher Crampton 1954-5-28 1933 El Dorado 4 miles east of Folsom. Along road to Rescue. Comment
  POM158540  Brickellia microphylla R. Rothrock s.n. El Dorado Tellac [Tallac] Peak, above Tahoe. Comment
Read comments
Dec 1 2015
  SEINET4182975 Image available Briza minor Mary E. Barkworth 1980-4-18 El Dorado Folsom Lake State Park, Peninsula Campground 244 Comment
  UCD57384  Briza minor J. M. Tucker 1958-5-27 3395 El Dorado Beside road from Greenwood to Georgetown. Ca. 3.7 miles (by road) west of Georgetown. Comment
  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
  SD102793  Brodiaea elegans subsp. elegans Darley F. Howe 1978-6-25 El Dorado Pine Hill. 518 Comment
  UC843570  Brodiaea elegans subsp. elegans Marcus E. Jones, A. M. 1883-4-21 El Dorado Kelsey Comment
  SEINET3127297  Brodiaea ixioides W. A. Setchell, C. C. Dobie 1901-1 sn El Dorado Vicinity of Lake Tahoe [printed label], Glen Alpine, Mt. Tallac [hand written] 2743 Comment
  CAS-BOT-BC484580  Brodiaea purdyi Elizabeth McClintock 1969-5-31 s.n. El Dorado East of Cool Comment
  SEINET3921873  Bromus carinatus Kenneth R. Genz 1978-7-29 8691 El Dorado Sierra Nevada from Camp Cody, Boy Scouts of America, Cody Lake Basin, S of Strawberry on the American River.; 0 2195 Comment
  UCSB58923  Bromus carinatus Reed, F.; Pendleton, R. 1907-7-26 El Dorado Glen Alpine Springs, near camp; Lake Tahoe Region 2072 Comment
  CAS-BOT-BC149533  Bromus carinatus var. carinatus Clare B. Hardham 1974-8-9 20260 El Dorado Luther Pass and vicinity. 2438 Comment
  UCD96150  Bromus hordeaceus Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6988 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
  UCR237051  Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2012-4-24 18839 El Dorado Northern Sierra Nevada Mountains Foothills, Bear Creek Road, 0.4 mile south of its junction with Meadow Brook Road, 2.5 miles NE (66 deg. ) of Garden Valley 705 Comment
  UCD58880  Bromus laevipes R. Tofsrud 1948-7-1 s.n. El Dorado El Dorado Co. Comment
  SACT000629  Bromus madritensis J. Wilson 1985-5-11 El Dorado East of ridge top of southwest of Mount Ararat, Bacchi's Ranch (Highway 49), east of Pilot Hill; metamorphic, savanna, grazed range land 487.0 Comment
  SACT000648  Bromus madritensis J. Wilson 1985-5-2 El Dorado Gabbro, chaparral, dry hillside 164.6 Comment
  UCD59008  Bromus madritensis Beecher Crampton 1959-5-21 5240 El Dorado Frenchtown. S of Shingle Springs. Comment
  UC907659  Bromus orcuttianus G. Thomas Robbins 1945-7-15 2062 El Dorado 3 mi e of Camino (along U.S. Highway 50); U.S. Highway 50 1036 Comment
  UCD35382  Bromus orcuttianus Beecher Crampton 1956-6-22 3596 El Dorado 1/2 mile W of Omo Ranch Post Office. 1036 Comment
  UCR229589  Bromus orcuttianus George K. Helmkamp, E. A. Helmkamp 2011-7-30 17923 El Dorado Northern Sierra Nevada Mountains, along North-South Road, 1.6 miles north of its junction with Omo Ranch Road, 0.95 mi. NNW (331 deg. ) of Omo Ranch Rd. jct. with Hwy 88 1460 Comment
  SACT000686  Bromus sterilis J. Wilson 1985-6-5 El Dorado Pilot Hill Quad Comment
  SACT000687  Bromus sterilis Josephine Van Ess 1975-5-25 El Dorado open area behind roadside clump of Muhlenbergia rigens Comment
  JEPS109924  Bromus suksdorfii Dean W. Taylor 2006-6-14 19543 El Dorado Fresh Pond; forestry plantation above the El Dorado Irrigation District canal 1188 Comment
  CAS-BOT-BC161538  Bromus tectorum R. E. Frenkel 1964-6-12 555 El Dorado On U.S. Highway 50, 0.5 mile east of Pollack Pines. 1219 Comment
  SBBG115835  Bromus tectorum B. Crampton 1959-5-18 5223 El Dorado Latrobe Comment
  UCR236994  Bromus tectorum George K. Helmkamp, E. A. Helmkamp 2012-5-22 19034 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of US-50 in Kyburz 1381 Comment
  UCD149195  Bromus vulgaris G. L. Stebbins 1976-5-31 7628 El Dorado American River just west of crossing of Iowa Creek. Along Chute Camp Road above South Fork. (Exact location unknown. Coordinates estimated by label maker.) 609 Comment
  RSA0093560  Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 2009-3-19 14429 El Dorado Sierra Nevada Mtns. Foothills. Rock Creek Road at the Rock Creek crossing; about 3.5 miles west of Finnon Reservoir. 412 Comment
  UCR172657  Calandrinia ciliata George K. Helmkamp, Elizabeth Helmkamp 2006-4-13 10190 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest; Along Calif. Hwy 193, 1 mi NE of Greenwood 518 Comment
  UC532185  Callitriche heterophylla var. bolanderi Herbert F. Copeland 1934-7-22 El Dorado Wright's Lake 2133 Comment
  CAS-BOT-BC438798  Calocedrus decurrens George K. Helmkamp; E. A. Helmkamp 2013-11-27 22491 El Dorado Sierra Nevada Mountains Foothills: Capp's Crossing Road at its junction with Mormon Emigrant Trail. 1224 Comment
  CAS-BOT-BC80368  Calocedrus decurrens I. H. 1898-8-11 s.n. El Dorado [Glenn] Glen Alpine Springs Comment
  CAS-BOT-BC132228  Calochortus Elizabeth McClintock 1969-6-1 s.n. El Dorado Leonardi Springs & immediate vicinity, betw. Blodgett Forest and canyon of the Rubicon River 1371 Comment
  OBI79657  Calochortus albus Al Faustini 1992-4-1 s.n. El Dorado Grounds of residence on Sand Ridge Road 600 Comment
  UC614419  Calochortus albus L. Constance, J. L. Morrison 1938-4-30 2170 El Dorado 3 mi s Coloma (Sierra Nevada foothills); Sierra Nevada 487 Comment
  UCD39213  Calochortus albus Beecher Crampton 1953-4-22 1123 El Dorado 3 miles W of Rescue, Hollister Ranch. Comment
  UCR207896  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2009-5-14 14687 El Dorado Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  RSA273215  Calochortus albus Glenn A. Gorelick 1966-4-19 SN El Dorado In hard, dry soil on hill at side of road, app. 3.0 mmi NW of Placerville on Hwy 49. Comment
  SEINET3364563 Image available Calochortus albus L. Constance, J. L Morrison 1938-4-30 2170 El Dorado Edge of Upper Sonoran and Transition zones. 3mi. s of Coloma, Sierra Nevada foothills Comment
  UC1755184  Calochortus clavatus var. avius Dean Wm. Taylor, Tom Engstrom 2002-7-10 18235 El Dorado knoll dividing Plum Creek from West Branch (ca. 20 air miles East of Placerville) 1554 Comment
  UCD139513  Calochortus leichtlinii G. K. Helmkamp; E. A. Helmkamp, Amy Barnes 2007-6-20 12384 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake. 2127 Comment
  SEINET3884967  Calochortus monophyllus George K. Helmkamp, E. A. Helmkamp 2010-5-13 16008 El Dorado Sierra Nevada Mountains Foothills: junction of Bear Rock Road and Bedford Ave., 1.8 miles north of US-50 in Placerville (Placerville 7.5' Q.).; 0 624 Comment
  CAS-BOT-BC492615  Calochortus monophyllus Gilbert T. Benson 1924-4-13 19 El Dorado North of Camino Comment
  JEPS15707  Calycadenia multiglandulosa G. Thomas Robbins 1956-9-7 3747 El Dorado about 2 mi w of Shingle Springs (along U.S. Highway 50); U.S. Highway 50 411 Comment
  CAS-BOT-BC270524  Calycadenia multiglandulosa T. C. Fuller 1964-7-31 12353 El Dorado 3 miles S of Georgetown 762 Comment
  RSA104158  Calycadenia multiglandulosa subsp. bicolor M. K. Curran 1884-06 s.n. El Dorado El Dorado Comment
  UC54455  Calyptridium monospermum H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4726 El Dorado Pyramid Peak; Sierra Nevada Mountains, Pyramid Peak 2895 Comment
  UCD67654  Calyptridium monospermum D. Sanchez-Mata 1996-6-7 s.n. El Dorado Stanislaus National Forest. Calaveras Big Trees State Park. 1500 Comment
  UCR171227  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2005-7-31 9736 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  UCR176317  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2006-7-10 10887 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
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Jun 5 2008
  SDSU9765  Calyptridium umbellatum Helen L. Dale 1927-9-1 El Dorado Echo Peak 2713 Comment
  CAS-BOT-BC224328  Calystegia stebbinsii G. L. Stebbins 1971-6-20 8027 El Dorado Northeast of Cameron Oaks, on north side of U.S. Highway no. 50 487 Comment
  JEPS79105  Calystegia stebbinsii L. R. Heckard 1980-5-18 5199 El Dorado just n of U.S. highway 50 about 1 mi w Shingle Springs; w of Shingle Springs Comment
  BFRS61 Image available Camassia Peter Rubtzoff 1975-6-26 8132 El Dorado Blodgett Forest: West Fork Gaddis Creek off west side of Mainline Road 0.15 mile north of Mutton Creek Road junction (Comp. 500U) Comment
  CAS-BOT-BC173616  Camassia Peter Rubtzoff 1974-6-27 7666 El Dorado U.C. Blodgett Forest Research Station. East Fork Gaddis Creek north of New Gaddis Creek Road crossing. Comment
  POM169933  Camassia quamash subsp. breviflora Herbert McLean Evans 1920-7-7 s.n. El Dorado Phillips, Sierra Nevada Comment
  SEINET13203268 Image available Campanula prenanthoides George K. Helmkamp, Amy Barnes 2014-1 23018 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road at the junction with Eleven Pines Rd., east of Stumpy Meadow Reservior (Devil Peak 7.5' Q.) 1486 Comment
  UCD72656  Cardamine breweri Ellen Dean; T. Sasaki 2007-7-23 4378 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
  UCD114517  Cardamine hirsuta G. K. Helmkamp; E. A. Helmkamp 2007-3-10 11603 El Dorado Northern Sierra Nevada Mountains; Rattlesnake Bar Road, 3 miles southwest of CA-49, SW of Pilot Hill. 390 Comment
  SEINET5341071  Cardamine oligosperma E. W. Mason 1976-3-13 s.n. El Dorado South of Auburn along the middle fork of the American River. 274 Comment
  UCR235576  Cardamine pensylvanica George K. Helmkamp, E. A. Helmkamp 2012-5-3 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 591 Comment
  UCD140990  Carex G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10881 El Dorado Northern Sierra Nevada Mountains. Wright's Lake Road, 6.1 miles north of Hwy. US-50. At junction with the road from Ice House Resevoir. 2030 Comment
  UCD148167  Carex Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8272 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1922 Comment
  UCD149465  Carex G. Ledyard Stebbins 1977-8-3 77109 El Dorado Desolation Wilderness Area north of Island Lake. (Exact location unknown. Coordinates estimated by label maker.) 2712 Comment
  UCD73025  Carex Ellen Dean; Tamara Sasaki 2007-8-26 4549 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
  UCR176407  Carex George K. Helmkamp, E. A. Helmkamp 2006-7-10 10881 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
  CAS-BOT-BC18229  Carex Catherine Best 1981-8-1 s.n. El Dorado Sierra Nevada. Echo Lake. 2255 Comment
  UCD43654  Carex C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1020 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD61733  Carex abrupta Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4264 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  CHSC73212  Carex angustata L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5795 El Dorado Lake Tahoe Basin Management Unit. Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  UCD165646  Carex angustata Ellen Dean; with Daniel McNair 2016-6-10 8993 El Dorado west side of Tahoe Basin. D.L. Bliss State Park. Meadow adjacent to Highway 89 at northern boundary of park between creek and highway. 1938 Comment
  CHSC73215  Carex aurea L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-29 5897 El Dorado Lake Tahoe Basin Management Unit. Along Road 1214 (to Angora Lookout), 0.5 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2042 Comment
  JEPS73193  Carex aurea Gladys L. Smith 1972-7-20 3345 El Dorado about L. Gilmore L. Gilmore 2560 Comment
  UCD149281  Carex bolanderi G. L. Stebbins 1976-5-31 7626 El Dorado American River just west of crossing of Iowa Creek. Along Chute Camp Road above South Fork. (Exact location unknown. Coordinates estimated by label maker.) 609 Comment
  UCR197020  Carex bolanderi George K. Helmkamp, E. A. Helmkamp 2008-6-3 13576 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
  CAS-BOT-BC310299  Carex bolanderi Peter Rubtzoff 1975-6-26 8138 El Dorado U.C. Blodgett Forest Research Station, Sand Mountain Blvd., 0.65 miles south of County Road. 1185 Comment
  SEINET13347325  Carex capitata E. Dean, J. Poloske and K. Mawdsley 2007-8-24 4451 El Dorado Washoe Meadows State Park, north side of southernmost fen 1931 Comment
  CAS-BOT-BC20619  Carex douglasii Alice Eastwood 1927-3-26 14152 El Dorado Coloma. Comment
  UCD140277  Carex douglasii Beecher Crampton 1978-7-25 9630 El Dorado Meyers. Comment
  UCD140279  Carex douglasii Beecher Crampton 1958-6-9 4917 El Dorado Finnon Lake, Mosquito Lump camp area, Pino Grande road, ca. 14 miles northeast of Placerville. Comment
  UCD34738  Carex douglasii Beecher Crampton 1989-6-10 10182 El Dorado Tahoe Basin, Stateline, along entrance road to Stables. Comment
  UCD140300  Carex feta Collector Unknown 1925-6-15 1761 El Dorado Kyburz. 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
  CAS-BOT-BC20188  Carex filifolia var. erostrata Lewis S. Rose 1940-6-2 s.n. El Dorado Camp Richardson, Lake Tahoe. 1889 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
  CAS-BOT-BC22168  Carex helleri H. M. Hall; H. P. Chandler 1903-7-1 4663 El Dorado Near Lake Lucile. Vicinity of Lake Tahoe. 2590 Comment
  UCR176319  Carex hoodii George K. Helmkamp, E. A. Helmkamp 2006-7-10 10912 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
  UCD140466  Carex inops subsp. inops Peter Rubtzoff 1976-6-9 8620 El Dorado Blodgett Forest: off east side of 90 Cutoff ca. 0.05 mile south of junction with Loop Road (Comp. 90E). 1277 Comment
  UCD72694  Carex integra Ellen Dean; T. Sasaki 2007-7-23 4416 El Dorado Tahoe Conservancy Lands, just SE of private ranch with an entrance along Sawmill Road, north side of Truckee River, north of Lake Valley Recreation area. Upper Truckee River Restoration Project monitoring well #21 plot. 1920 Comment
  CAS-BOT-BC35777  Carex jonesii Mrs. H. C. Cantelow 1936-7-26 s.n. El Dorado Luther Pass 0 Comment
  SEINET3902781  Carex jonesii D. W. McNeal 1988-6-26 3310 El Dorado Below the Mormon Emigrent Trail, 2.3 mi n. of Hwy. #88.; 0 Comment
  UCD140413  Carex jonesii Peter Rubtzoff 1974-9-19 7915 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R). 1310 Comment
  UCD140487  Carex laeviculmis John Thomas Howell; Gordon H. True 1970-5-27 46532 El Dorado Blodgett Experimental Forest. 1280 Comment
  UCD60355  Carex laeviculmis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3942 El Dorado Washoe Meadows State Park. Angora Meadows adjacent to Angora Creek, south of sewer manhole #4. 1918 Comment
  UCR252540  Carex lemmonii Peter Rubtzoff 1974-6-5 7563 El Dorado Sierra Nevada Mtns., U.C. Blodgett Forest Research Station, Bacchi Meadow 1297 Comment
  UCD149287  Carex lenticularis var. impressa Ellen Dean; N. Khuu, K. Craig 2014-7-12 8433 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. 1930 Comment
  CAS-BOT-BC31236  Carex lenticularis var. impressa John Thomas Howell 1941-9-29 21541 El Dorado Desolation Valley. Comment
  RSA286314  Carex limosa Robert F. Thorne 1974-7-31 44904 El Dorado Grass Lake at Luthers Pass 2363 Comment
  SEINET3903437  Carex limosa Robert F. Thorne, L. DeBuhr 1975-8-23 47230 El Dorado Grass Lake: Just N of Luther Pass.; 0 2347 Comment
  UC1065  Carex limosa Ezra Brainerd 1897-7-22 El Dorado bog near Lake Audrain; Sierra Nevada 2286 Comment
  UCD61734  Carex limosa Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4265 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  SEINET7565185 Image available Carex limosa Robert F. Thorne, L. DeBuhr 1975-8-23 47230 El Dorado Grass Lake, just N of Luther Pass. 2347 Comment
  SEINET7566755 Image available Carex mariposana Ray Tallent 1987-7-26 829 El Dorado Desolation Wilderness, along Lyons Creek Trail just within Wilderness Area. 2316 Comment
  CAS-BOT-BC9337  Carex mariposana Hilda H. Heller 1938-8-1 632 El Dorado Jolmans, Fallen Leaf Comment
  CAS-BOT-BC32213  Carex multicostata R. Tallent 1987-7-25 812 El Dorado El dorado National Forest. By intermittent drainage to Lyons crk. 2042 Comment
  UCD74089  Carex multicostata Jennifer W. Burt; Belinda Lo, Susan Cartwright 2006-7-17 173 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2164 Comment
  UCR176211  Carex multicostata George K. Helmkamp, E. A. Helmkamp 2006-7-7 10854 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  UCSB63788  Carex multicostata Janeway, L. 1998-8-5 El Dorado T12N, R17E, NE1/4 of SE1/4 of sec. 12; Emerald Bay quad.; south side of the road to Angora Lake; about 0.2 mi. east of the Fallen Leaf Lake Road; about 0.3 mi. east-southeast of the middle of the east shore of Fallen Leaf Lake 2011 Comment
  CHSC73460  Carex nebrascensis L. P. Janeway; Eric Schroder 1998-8-27 6196 El Dorado Lake Tahoe Basin. Large, long meadow along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  UCD118654  Carex nebrascensis Kendra Sikes; Danielle Roach 2010-9-7 241 El Dorado Sugar Pine Fen, South of campground and north of General Creek in Sugar Pine State Park, Tahoe Basin. Collected in vegetation plot #LTAHSP_F2 of the CNPS/Forest Service fen vegetation project. 1915 Comment
  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
  CAS-BOT-BC119756  Carex nebrascensis George Ledyard Stebbins 1978-4-21 7822 El Dorado Along South Fork, American River, from 0-1 mi E of Salmon Falls Bridge, 182 Comment
  RSA78520  Carex nebrascensis F. W. Peirson 1937-7-28 13607 El Dorado State Line, Lake Tahoe. 1905 Comment
  UC1135  Carex nigricans Ezra Brainerd 1897-7-19 El Dorado Devil's Basin Sierra Nevada Mts. 2529 Comment
  UCD149289  Carex pachystachya Ellen Dean; N. Khuu, K. Craig 2014-7-12 8435 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. 1931 Comment
  UC8030  Carex pellita Ezra Brainerd 1897-7-12 El Dorado Echo P.O. Sierra Nevada Mts. 1798 Comment
  UCD158921  Carex pellita C. E. H. R. Meadow Assessment; Kathren Murrell 1998-7-29 s.n. El Dorado Lake Tahoe Basin; Forest Service Rd. 1214, SE Fallen Leaf Lake. 1943 Comment
  UCD61634  Carex pellita Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4186 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  CAS-BOT-BC118361  Carex praegracilis W. R. Dudley 1893-6-8 s.n. El Dorado In turf near Tallac House. Comment
  UC1238  Carex raynoldsii Ezra Brainerd 1897-7-17 El Dorado lake near Meisner's ranch; Sierra Nevada Mts. 2133 Comment
  UCD74102  Carex rossii Jennifer W. Burt; Belinda Lo, Susan Cartwright 2006-7-17 170 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from coniferous forest near abandoned ski runs. 2297 Comment
  SEINET7573818 Image available Carex rossii Lewis S. Rose 1963-7-9 63191 El Dorado 1 mi SW of Meyers. 1981 Comment
  RSA52317  Carex scopulorum J. T. Howell 1945-9-29 21532 El Dorado Haypress Meadow Comment
  HSC96155  Carex simulata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2936 El Dorado El Dorado National Forest, E part of Grass Lake 2350 Comment
  UC1586912  Carex simulata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2889 El Dorado w side Grass Lake (along road 89); El Dorado National Forest 2350 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
  UC747742  Carex subfusca H. F. Copeland 1939-6-24 El Dorado near Fallen Leaf Lake (in spring on ridge above Fallen Leaf Lodge) 1828 Comment
  UC795  Carex subfusca Ezra Brainerd 1897-7-12 El Dorado Mrs. Watson's meadow, Echo P.O. Sierra Nevada Mts. 1767 Comment
  UCD42689  Carex subfusca C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 55 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  UCR251248  Carex subfusca George K. Helmkamp, E. A. Helmkamp 2012-7-6 19352 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  CAS-BOT-BC116690  Carex subfusca Frank Warrington Peirson 1935-7-31 11724 El Dorado Lake Tahoe, at Emerald Bay. 1905 Comment
  UC429127  Carex tahoensis R. L. Pendleton, F. M. Reed 1907-7-24 1099 El Dorado summit Mt. Tallac; Lake Tahoe Region, summit of Mt. Tallac Comment
  SEINET7577609 Image available Carex tahoensis John Thomas Howell 1946-8-31 22952 El Dorado Summit ridge of Mt. Tallac. 2896 Comment
  UCD140939  Carex tumulicola I. W. Lilley 1937-4-30 s.n. El Dorado Placerville. Comment
  CAS-BOT-BC280859  Carex utriculata Ellen Dean; G. Golden; J. Ainsworth; A. Darraugh 2012-7-26 7437 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground campsite #94 1927 Comment
  UCD72943  Carex utriculata Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4510 El Dorado Washoe Meadows State Park. North of fen system along trail/old road. 1948 Comment
  CAS-BOT-BC115324  Carex utriculata Mrs. H. C. Cantelow 1936-7-26 s.n. El Dorado Luther Pass Comment
  CAS-BOT-BC115082  Carex vesicaria Herbert Faulkner Copeland 1936-8-23 s.n. El Dorado Meek's Bay. Near Lake Tahoe. Comment
  CAS-BOT-BC114847  Carex whitneyi John Thomas Howell 1963-7-9 39657 El Dorado Near foot of Echo Summit grade, 1 mi SW of Meyers. 2011 Comment
  CAS-BOT-BC483752  Carex xerophila P. F. Zika; L. P. Janeway 2012-5-17 25874 El Dorado Cameron Park Unit, Pine Hill Preserve, 50 m N of Route 50 450 Comment
  UC412698  Cassiope mertensiana subsp. californica Milo S. Baker 1904-7-5 El Dorado Angora Lake, near Lake Tahoe Comment
  UC480735  Cassiope mertensiana subsp. californica W. C. Blasdale 1923-7-23 El Dorado Heather Lake, Lake Tahoe Region Comment
  UC876633  Cassiope mertensiana subsp. californica Alice Eastwood 1906-7-25 1041 El Dorado trail to Lake Lucille. Lake Tahoe Region Comment
  JEPS3651  Castilleja Rimo Bacigalupi 1951-5-13 3298 El Dorado 2.9 mi e Greenwood store (on grade to Georgetown (near Fornis on topog. sheets)) 701 Comment
  JEPS57361  Castilleja affinis subsp. affinis L. R. Heckard 1968-5-29 1920 El Dorado about 1.5 mi e Pilot Hill 304 Comment
  JEPS73888  Castilleja affinis subsp. affinis L. R. Heckard 1974-5-15 3697 El Dorado about 3 mi nw Placerville (along Cold Springs Road) 426 Comment
  POM177493  Castilleja angustifolia Marcus E. Jones 1930-7-10 25597 El Dorado Lake Tahoe. Comment
  SJSU3976  Castilleja applegatei subsp. disticha C. W. Sharsmith 1964-6-17 7288 El Dorado near NE margin Fallen Leaf L 1950 Comment
  UC907718  Castilleja applegatei subsp. pallida G. Thomas Robbins 1943-6-27 1220 El Dorado ca 0.75 mi sw U.S. Hwy. 50 (e slope of ridge above Echo Summit) 2438 Comment
  CHSC1722  Castilleja applegatei subsp. pinetorum V. Holt 1940-7-19 El Dorado Echo Lake. 2316 Comment
  JEPS16148  Castilleja applegatei subsp. pinetorum Rimo Bacigalupi with Aldo Bacigalupi 1952-8-16 3931 El Dorado e shore Fallen Leaf Lake 2072 Comment
  CAS-BOT-BC255483  Castilleja applegatei var. pinetorum G. Thomas Robbins 1945-7-8 2045 El Dorado Woods near Al Tahoe, Lake Valley 1920 Comment
  CAS-BOT-BC255485  Castilleja applegatei var. pinetorum Lewis S. Rose 1940-6-2 40471 El Dorado Camp Richardson, Lake Tahoe 1889 Comment
  SBBG68577  Castilleja attenuata Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  UC27290  Castilleja attenuata M. H. Gates 1879-1 43 El Dorado Rose Springs Comment
  UCR201778  Castilleja campestris subsp. campestris George K. Helmkamp, E. A. Helmkamp 2008-8-1 13941 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road at Lyons Creek, 4.0 miles north of CA-50 2043 Comment
  UCD80771  Castilleja foliolosa CNPS SN Foothill Team 2005-3-10 SNFN 0012 c El Dorado BLM, Pine Hill Preserve, Salmon Falls Unit, accessed by private land off of Deer Creek then Kanaka Road. Follow an old dirt road through one gate then into preserve property. Continue W on the dirt road, turning N then E from the saddle with the intersection of many main roads. 306 Comment
  UC747049  Castilleja foliolosa G. Thomas Robbins 1944-4-21 1544 El Dorado 3 mi e Placerville (ridge sw of Institute of Forest Genetics) 762 Comment
  JEPS16808  Castilleja lacera Rimo Bacigalupi with G. Thomas Robbins 1955-5-6 5058 El Dorado about 5 mi w Rescue (junction of Deer Valley Road and road between Rescue and Folsom) 310 Comment
  CDA12226  Castilleja lacera G. F. Hrusa 1993-6-13 11206 El Dorado Sierra Nevada Foothills; 2802 Carlson Dr., Shingle Springs. Comment
  CHSC96394  Castilleja lineariloba L. P. Janeway 2006-5-10 8586 El Dorado Northern High Sierra Nevada. At the sharp turn in Bucks Bar Road 0.5 km northeast of Bucks Bar on the North Fork Consumnes River. 573 Comment
  UC650304  Castilleja miniata Vesta Holt 1940-7-19 El Dorado Echo Lake 2286 Comment
  JEPS71674  Castilleja nana Gladys L. Smith 1964-7-31 2278 El Dorado near turn-off to Triangle Lake (trail from Echo Lakes to Fallen Leaf Lake) 2438 Comment
  UC712374  Castilleja nana Carl W. Sharsmith 1937-8-30 3484 El Dorado s of Lake Tahoe (e slope of Freel Peak); Sierra Nevada, Freel Peak 3230 Comment
  UC747091  Castilleja nana G. Thomas Robbins 1943-9-5 1388 El Dorado near summit of Dicks Pass (below Dicks Peak); Dicks Pass 2895 Comment
  UC885120  Castilleja nana A. A. Heller 1915-8-5 12142 El Dorado ridge e Echo Lake 2438 Comment
  UC886535  Castilleja nana Mrs. Marian Campbell 1920-6-27 El Dorado Fallen Leaf Lake Comment
  UCD42547  Castilleja pilosa Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD15689  Castilleja subinclusa subsp. franciscana David Uyeno 1989-6-4 1 El Dorado Base of Pine Hill. 451 Comment
  CHSC73315  Castilleja tenuis L. P. Janeway; Eric Schroder. Katherine Murrell 1998-7-23 5815 El Dorado Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  JEPS79163  Castilleja tenuis Tsan Ian Chuang with Fei-Mei Chuang 1980-7-15 7745 El Dorado sw side Lake Tahoe; Fallen Leaf Campground 1901 Comment
  UCD149646  Castilleja tenuis G. Ledyard Stebbins 1977-7-16 7774 El Dorado Northeast of Wrights Lake. (Exact location unknown. Coordinates estimated by label maker.) 2133 Comment
  UCR178642  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2006-9-7 11356 El Dorado Northern Sierra Nevada Mountains, Ice House Road. Robbs Valley near Robbs Hut junction 1720 Comment
  UCR218102  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2010-7-23 16607 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
  CAS-BOT-BC176169  Ceanothus Peter Rubtzoff 1974-6-4 7549 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  CAS-BOT-BC48560  Ceanothus cordulatus John Thomas Howell 1945-9-30 21545 El Dorado Near Echo Summit southwest of Lake Tahoe Comment
  CAS-BOT-BC48561  Ceanothus cordulatus Laura M. Lathrop 1909-7-12 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC48564  Ceanothus cordulatus M. D. Morris 1923-8-2 45342 El Dorado El Dorado Forest 1676 Comment
  UC1070983  Ceanothus cordulatus G. Burks 1931-9-25 2 El Dorado 1 mi ne Ham's Station; Pyramid Peak quad 1371 Comment
  UCD111393  Ceanothus cordulatus Ted C. MacRae 1995-7-16 57 a El Dorado Lake Tahoe Basin National Forest, 0.5 mile south of Fallen Leaf Cpgd. 1905 Comment
  SEINET5339264  Ceanothus cuneatus P. Del Monte 1976-4-3 s.n. El Dorado Junction at Cool, Ca. 610 Comment
  UCR189020  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2007-3-23 11691 El Dorado Northern Sierra Nevada Mountains Foothills, hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake 381 Comment
  UCR197267  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2008-4-25 13300 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  RSA0035750  Ceanothus integerrimus George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-15 20874 El Dorado Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UC1277985  Ceanothus integerrimus B. Crampton 1957-6-18 4221 El Dorado Shrub 5-6 ft. high; chaparral covered hills, Rumsey Ranch off Salmon Falls Road, ca. 8-9 miles northeast folsom. Comment
  UC452666  Ceanothus lemmonii Francis Ramaley 1917-5-20 11302 El Dorado near Placerville Comment
  UCD84921  Ceanothus lemmonii Chuck Hughes 2010-5-18 194 El Dorado About 800 feet west of Starbuck Road. 437 Comment
  CAS-BOT-BC51162  Ceanothus leucodermis M. Alice King 1923-5-1 s.n. El Dorado Placerville Comment
  OBI74477  Ceanothus leucodermis David J. Keil 1992-1 23399 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  CAS-BOT-BC63458  Ceanothus palmeri B. Crampton 1957-6-18 4221 El Dorado Rumsey Ranch, off Salmon Falls Rd., ca. 8-9 mi. ne. Folsom. Comment
  UC746923  Ceanothus palmeri G. Thomas Robbins 1945-5-20 1919 El Dorado along Placerville-Rescue Road 3 mi e Rescue; along Placerville-Rescue Road 457 Comment
  CAS-BOT-BC51900  Ceanothus parvifolius John Thomas Howell 1954-5-16 29625 El Dorado Shingle Springs 426 Comment
  CAS-BOT-BC52028  Ceanothus prostratus H. L. Mason 1926-5-30 3315 El Dorado Ridge between Emarald Bay, Lake Tahoe, and Cascade Lake Comment
  UCD112435  Ceanothus prostratus Peter Rubtzoff 1975-6-5 8057 El Dorado Sierra Nevada, Blodgett Forest: Heliport clearing (Comp. 100E). 1341 Comment
  CAS-BOT-BC52201  Ceanothus roderickii Robert F. Thorne; P. Everett 1964-4-16 33765 El Dorado yellow pine forest on N slope of Pine Hill, ca 3-4 miles ENE of Rescue 609 Comment
  CAS-BOT-BC52204  Ceanothus roderickii G. Thomas Robbins 1945-4-22 1843 El Dorado 2-3 mi. Northwest of Shingle Springs 457 Comment
  UCD123977  Ceanothus roderickii D. O. Burge 2009-4-21 1102 c El Dorado South side of US Hwy 50, between Durock Road and US Hwy 50, accessed via off-road vehicle trail beginning 1.2 road miles (1.9 km) southwest of South Shingle Springs Road, 2.0 km 253 deg. (True) WSW of Shingle Springs. 425 Comment
  UCD123979  Ceanothus roderickii D. O. Burge 2009-4-22 1104 c El Dorado South Fork American River watershed, north-west of Mormon Hill, accessed via Kanaka Valley Road, parking 1.5 road miles (2.4 km) north of Deer Valley Road, 13.5 km 323 deg. (True) NNW of Shingle Springs. 350 Comment
  SEINET11242794  Ceanothus sorediatus K. Brandegee 1907-5-18 s.n. El Dorado Simpson's Ranch, Sweetwater Creek. Comment
  UC1182182  Ceanothus tomentosus R. E. Rockey 1960-7-28 5 El Dorado Mace Mill Road El Dorado National Forest 1005 Comment
  CAS-BOT-BC52920  Ceanothus tomentosus var. tomentosus Ira L. Wiggins 1946-5-11 11220 El Dorado On grade 1.5 mi. E. of Georgetown. 850 Comment
  CAS-BOT-BC52921  Ceanothus tomentosus var. tomentosus Ira L. Wiggins 1946-5-11 11220 El Dorado On grade 1.5 mi. E. of Georgetown. 850 Comment
  CAS-BOT-BC52924  Ceanothus tomentosus var. tomentosus G. Thomas Robbins 1943-4-25 1034 El Dorado Slope above North Fork Webber Creek, ca. 3 mi. e. of Camino 914 Comment
  POM177449  Ceanothus velutinus I. L. Wiggins 1930-10-12 5078 El Dorado Near Emerald Bay, Lake Tahoe. Comment
  RSA398992  Ceanothus velutinus Albert J. Perkins 1923-8-6 s.n. El Dorado Lake Tahoe region, Fallen Leaf Lake Comment
Read comments
Mar 6 2011
  UCD34417  Ceanothus velutinus Beecher Crampton 1982-7-18 9840 El Dorado El Dorado County, Stateline. Comment
  CAS-BOT-BC52432  Ceanothus velutinus var. velutinus E. A. McGregor 1909-8-27 214 El Dorado Glen Alpine 2011 Comment
  CAS-BOT-BC52435  Ceanothus velutinus var. velutinus Alice Eastwood 1906-7-25 1000 El Dorado Glen Alpine road Comment
  CDA19802  Centaurea diffusa R. Breckenridge 1998-7-23 PDR 389787 El Dorado Sierra Nevada; Hwy 50 near MP 55.15, 4.5 mi E of Eagle Rock. 0 Comment
  CDA32981  Centaurea maculosa B. Stewart & P. W. Hiatt 1979-8-6 El Dorado Scaling Station on Hwy 50; near mile marker 38.68. 0 Comment
  CDA7763  Centaurea maculosa Annia Walker 2007-9-5 PDR# 1440783 El Dorado Echo Summit (Nebelhorn) 0 Comment
  BFRS309 Image available Centaurea solstitialis Peter Rubtzoff 1972-10-25 7044 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E) Comment
  RSA791797  Centaurium davyi George K. Helmkamp, E. A. Helmkamp 2011-8-11 18022 El Dorado Northern Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs. 524 Comment
  UCR173945  Centaurium muehlenbergii George K. Helmkamp, Elizabeth A. Helmkamp 2006-7-1 10810 El Dorado Northern Sierra Nevada foothills, Lake Oaks Mobile Home Park, Diamond Springs 537 Comment
  UC119246  Centromadia fitchii Katharine Brandegee 1908-6-1 El Dorado near Sweetwater Comment
  UC480897  Centromadia fitchii Katharine Brandegee El Dorado Sweetwater Comment
  UCR173482  Cerastium fontanum subsp. vulgare George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10542 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
  BFRS283 Image available Cerastium vulgatum Peter Rubtzoff 1974-8-20 7820 El Dorado Blodgett Forest: Headquarters Loop Road at Bacon Creek crossing west of headquarters (Comp. 250). Comment
  CAS-BOT-BC135621  Cercocarpus ledifolius var. ledifolius G. Thomas Robbins 1945-8-12 2136 El Dorado Rocky slope above shore of Star Lake, along trail to Freel Peak 2804 Comment
  CAS-BOT-BC279453  Chaenactis alpigena H. M. Hall; H. P. Chandler 1903-8-1 4750 El Dorado Sierra Nevada Mountains. Pyramid Peak 2865 Comment
  SEINET8892829  Chaenactis douglasii K. Christie 2011-1 2095 El Dorado Lake Tahoe Basin Management Unit (LTBMU); just below and to the south of the summit of Jacks Peak. Plants immediately on ridge/LTBMU boundary line. 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
  CAS-BOT-BC276522  Chaenactis douglasii var. douglasii Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento 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
  UC1119689  Chaenactis douglasii var. douglasii H. S. Yates 1934-6-29 3888 El Dorado 1 mi n of Meyers; El Dorado National Forest, Pyramid Pk. 1981 Comment
  UC894450  Chaenactis douglasii var. douglasii Ynez Whilton Winblad 1938-7-26 El Dorado Lake Tahoe Comment
  CAS-BOT-BC276517  Chaenactis douglasii var. douglasii Jean L. Pawek 1957-7-1 301 El Dorado Highway 89, about 1 mile W of Luther Pass 2286 Comment
  CAS-BOT-BC276529  Chaenactis douglasii var. douglasii David D. Keck 1932-6-30 1561 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920 Comment
  UCD33708  Chaetopappa exilis Beecher Crampton 1972-4-26 8799 El Dorado El Dorado County, Bass Lake, N.E. of Clarksville. Comment
  CAS-BOT-BC140773  Chamaebatia foliolosa M. D. Morris 1922-8-2 21 El Dorado Eldorado National Forest 1676 Comment
  JEPS71534  Chamaesaracha nana Gladys L. Smith 1971-7-14 3057 El Dorado above Tamarack Lake (Desolation Valley Trail) 2407 Comment
  CAS-BOT-BC160557  Chamerion angustifolium D. L. Smith; G. L. Stebbins 1976-7-9 76109 El Dorado East face of Dick's Peak, Desolation Wilderness Area 2834 Comment
  CAS-BOT-BC166032  Chamerion angustifolium subsp. circumvagum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Cascade Lake, near Lake Tahoe Comment
  UC73314  Chamerion angustifolium subsp. circumvagum Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  UC964853  Cheilanthes gracillima G. Thomas Robbins 1944-4-23 1546 El Dorado above Slab Creek near its juncture with S Fork American River 609 Comment
  CDA14102  Chenopodium botrys G. F. Hrusa, J. Glazner 1997-6-3 13938 El Dorado Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  UCR209757  Chenopodium botrys George K. Helmkamp, E. A. Helmkamp 2009-8-14 15472 El Dorado Sierra Nevada Mountains Foothills, junction of Sand Ridge Road and Cutaway Lane, 2.0 miles west of Bucks Bar Road 642 Comment
  POM176913  Chenopodium botrys L. R. Abrams 1930-8-31 12762 El Dorado Near Riverton. Comment
  CAS-BOT-BC58987  Chimaphila Peter Rubtzoff 1974-7-18 7695 El Dorado Sierra Nevada - Georgetown Divide - Blodgett Forest: comp 250 R 1295 Comment
  BFRS325 Image available Chimaphila umbellata var. occidentalis Peter Rubtzoff 1974-7-18 7695 El Dorado Blodgett Forest: headquarters area (Comp. 250R). Comment
  RSA0009463  Chlorogalum pomeridianum var. pomeridianum Marcus E. Jones 1882-7-5 s.n. El Dorado St. Lawrence. Comment
  SD240849  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2011-10-13 18416 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. 595 Comment
  UCD132720  Chondrilla juncea Ramona Robison 2012-6-15 s.n. El Dorado Marshall Gold Discovery State Historic Park. Mount Murphy trailhead area. Located just inside trailhead access off Bayne Road. Plant also occurs along Dutch Creek trail and throughout the Park. 240 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
  SJSU4174  Chorizanthe polygonoides C. W. Sharsmith 1967-6-17 7486 El Dorado Shingle Springs (1 mi W) 365 Comment
  UC85394  Chorizanthe stellulata Katharine Brandegee 1907-5-29 El Dorado Simpson's Ranch Sweetwater Creek, Simpson's Ranch Comment
  JEPS38063  Chrysolepis chrysophylla Philip G. Haddock 1936-10-6 El Dorado 14 mi e Georgetown (Blodgett Forest, behind headquarters building); Sierra Nevada, Blodgett Forest 1219 Comment
  JEPS73078  Chrysolepis sempervirens Gladys L. Smith 1963-7-27 1804 El Dorado top of Old Hawley Grade Sierra Nevada, Echo Summit (50 ft from U.S. Hwy 50, first pass over Echo Summit) 2194 Comment
  SEINET11268078  Chrysopsis breweri Elizabeth Neese 1986-8-24 17705 El Dorado 8 mi SE of Meyer along Hwy 89, 10 airmiles S of Lake tahoe, Near Luther Pass.; 0 2316 Comment
  UCD165886  Cinna latifolia Ellen Dean; with Mayra Huerta 2016-8-2 9200 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. 2031 Comment
  JEPS72745  Circaea alpina subsp. pacifica Gladys L. Smith 1964-8-1 2307 El Dorado s. shore Echo Lake 2255 Comment
  UC1613375  Circaea alpina subsp. pacifica Charles M. Belshaw July 1935 1124 El Dorado 1 1/2 mi w of Strawberry (near 41 Milestone, Placerville Road to Tahoe, Central Sierra Nevada); Central Sierra Nevada Comment
  CAS-BOT-BC285297  Cirsium andersonii Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  UCD130520  Cirsium andersonii P. B. Kennedy 1920-8-16 84 El Dorado El Dorado National Forest,-Barrett Camp. 1935 Comment
  CDA11113  Cirsium occidentale var. californicum G. F. Hrusa, Jeff Hart 1994-4-23 11803 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  CAS-BOT-BC280097  Cirsium occidentale var. californicum C. A. Gross 1903-6-10 238 El Dorado Doxtater's Comment
  UCD130637  Cirsium occidentale var. californicum Al Johnson 1957-6-12 s.n. El Dorado south roadside lot owned by G. R. Anderson (part of R. Cameron's Flying C Ranch), Green Valley Road, ca. 4 miles west of Rescue. 365 Comment
  UCD44037  Cirsium scariosum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1403 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
  CDA32159  Cirsium vulgare M. Beyers 2010-8-2 720 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  CHSC73651  Cirsium vulgare L. P. Janeway; Eric Schroder 1998-8-31 6206 El Dorado Meadow about 0.2 mi east of Fallen Leaf Lake and about 1.7 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1950 Comment
  OBI74600  Cirsium vulgare David J. Keil 1992-1 23386 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  CAS-BOT-BC344846  Cirsium vulgare Peter Rubtzoff 1972-9-20 6942 El Dorado U.C. Blodgett Forest Research Station: Area along Mutton Creek, south of Country Road, 0.15 miles south of County Road (gate). 1274 Comment
  RSA796401  Clarkia Peter Rubtzoff 1974-6-19 7604 El Dorado UC Blodgett Forest Research Station, Main Line Road. Comment
  UC114016  Clarkia arcuata Katharine Brandegee 1908-6-1 El Dorado Simpson's Ranch Sweetwater Creek Comment
  RSA122175  Clarkia arcuata P. L. Johannsen, A. D. Gifford 1934-6-13 346 El Dorado Plum Creek 1524 Comment
  UC747282  Clarkia biloba G. Thomas Robbins 1943-6-21 1207 El Dorado 3 mi e Placerville (w of Institute of Forest Genetics) 731 Comment
  UCD104312  Clarkia biloba L. D. Gottlieb Fall 1986 8613 El Dorado E of La Trobe, on Brandon Road. 0.3 mile NE of railroad crossing; 1.4 miles E of South Shingle Springs Road. Comment
  UCD104315  Clarkia biloba Carl Pfeiffer 1978-6-3 39 El Dorado 2.4 miles S of Coloma on Highway 49. Comment
  UCR222358  Clarkia heterandra George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16271 El Dorado Sierra Nevada Mountains Foothills, along Forebay Road, just south of Forebay Bridge over the South Fork American River 588 Comment
  UCD147703  Clarkia rhomboidea Allyson Ayalon; Lucie Jerabkova 2012-7-1 81 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  RSA0059957  Clarkia virgata L. D. Gottlieb 1988-6-12 8823 El Dorado Omo Ranch Rd. 1.8 miles northwest of Route 88 Comment
  RSA0080499  Claytonia lanceolata F. W. Peirson 1925-7-7 6314 El Dorado Echo Lakes Divide, Sierra Nevada. 2561 Comment
  UCR218264  Claytonia parviflora subsp. grandiflora George K. Helmkamp, E. A. Helmkamp 2010-5-22 16078 El Dorado Sierra Nevada Mountains Foothills, at the junction of Perry Creek Road and Slug Gulch Road, 0.5 mi. northeast of the village of Fairplay 677 Comment
  UCD33188  Claytonia perfoliata Beecher Crampton 1967-5-5 7871 El Dorado 2 miles N.E. of Pine Hill on Deer Valley road. Comment
  BFRS53 Image available Clintonia uniflora Peter Rubtzoff, Donald Goheen 1975-7-23 8235 El Dorado Blodgett Forest: south-north canyon crossed by Pilot Creek Road ca. 0.65 mile east-northeast of junction with Loop Road (Comp. 20R). Ca. 75 yards south of Pilot Creek Road crossing. Comment
  CAS-BOT-BC499274  Clintonia uniflora G. Thomas Robbins 1943-6-13 1174 El Dorado About 1 mile south of Pacific Ranger Station, near Pacific 1219 Comment
  UCR217185  Collinsia heterophylla George K. Helmkamp, E. A. Helmkamp 2010-5-17 16058 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
  UC747122  Collinsia heterophylla G. Thomas Robbins 1944-5-15 1604 El Dorado about 3 mi e of Placerville (hillside w of Institute of Forest Genetics) 762 Comment
  UCD148440  Collinsia parviflora Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8283 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1919 Comment
  UCD60581  Collinsia parviflora Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4046 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  UCR173813  Collinsia tinctoria George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10632 El Dorado Northern Sierra Nevada foothills, Rock Creek Road, about 2.2 miles east of its junction with Calif. Hwy 193 424 Comment
  UCD123686  Collinsia torreyi Kay Ryugo 1952-6-9 1050 El Dorado 1/2 mile north of Bliss State Park, west side of Lake Tahoe. Comment
  UC566100  Collinsia torreyi var. torreyi F. W. Embree 1934-7-16 147 El Dorado 2 mi n of Leek Springs Hill 2011 Comment
  JEPS7060  Collinsia torreyi var. wrightii Alice M. Ottley 1920-6-18 7851 El Dorado along trail from Glen Alpine to Mt. Tallac. Glen Alpine Comment
  UCR175776  Collinsia torreyi var. wrightii George K. Helmkamp, E. A. Helmkamp 2006-7-7 10856 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  SEINET11266300  Collomia grandiflora George Helmkamp, E. A. Helmkamp 2011-7-7 17630 El Dorado Northern Sierra Nevada Mountains: Park Creek Road, 0.4 miles east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (1111/4) of Pollock Pines (Pollock Pines 7.5' Q.); 0 1289 Comment
  UCD118144  Collomia grandiflora G. K. Helmkamp; E. A. Helmkamp, Amy Barnes 2007-6-20 12369 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
  BFRS124 Image available Collomia heterophylla Peter Rubtzoff, John Thomas Howell 1973-7-17 7081 El Dorado Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mile south of County Road (Comp. 370E) Comment
  CDA33391  Collomia heterophylla D. G. Kelch 2011-6-28 11 .595 El Dorado 0.5 mi E of Ice House Rd, S of Granite Springs Rd. Comment
  SEINET11262584  Collomia heterophylla George Helmkamp, E. A. Helmkamp 2011-5-24 17366 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road (Slate Mountains 7.5' Q.); 0 1073 Comment
  UC1123650  Collomia heterophylla C. M. Belshaw 1936-6-13 2339 El Dorado Mosquito Placerville Quadrangle Comment
  UCD118182  Collomia heterophylla G. K. Helmkamp; Elizabeth Helmkamp 2006-5-24 10550 El Dorado Northern Sierra Nevada Mountains: Junction of Ice House Canyon Road and West Meadows Road (SSW of Union Valley Reservior, just N of Hwy 50). 1067 Comment
  UCD80625  Collomia heterophylla CNPS SN Foothill Team 2005-5-3 SNFN 0190 b El Dorado CDPR, Auburn State Recreation Area, west of the Robie Trail, south of where it intersects the Olmstead Loop Trail. 487 Comment
  UCR217391  Collomia heterophylla George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16279 El Dorado Sierra Nevada Mountains Foothills, camping area 0.17 km west of Forebay Road Bridge over South Fork American River 579 Comment
  UC1123653  Collomia linearis H. S. Yates 1934-6-29 3908 El Dorado 1 mi ne Angora Lake; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UCD118092  Collomia linearis Morris Halperin 1932-8-15 926 El Dorado American River, Strawberry. 1737 Comment
  CAS-BOT-BC173606  Corallorhiza maculata Peter Rubtzoff 1974-6-5 7569 El Dorado Field redacted by CAS, contact the data manager for more information 1310 Comment
  UCD123112  Cordylanthus pilosus subsp. trifidus D. Sanchez-Mata 1997-8-9 s.n. El Dorado Placercville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. 640 Comment
  SEINET2441342  Cordylanthus tenuis subsp. tenuis George K. Helmkamp, E. A. Helmkamp 2009-8-8 15409 El Dorado Sierra Nevada Mountains Foothills: along Forebay Road, 5.0 miles northwest of its junction with Poly Express Road in Pollock Pines (Pollock Pines 7.5'Q.).; 0 954 Comment
  UCR248532  Cordylanthus tenuis subsp. tenuis George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22027 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  RSA523398  Cordylanthus tenuis subsp. tenuis L. R. Heckard, T. I. Chuang, R. C. Bacigalupi 1968-8-11 2115 El Dorado Mouth of Glen Alpine Canyon at west end of Fallen Leaf Lake. 1982 Comment
  CAS-BOT-BC211998  Cornus nuttallii C. A. Gross 1903-5-22 105 El Dorado Sierra foothills 609 Comment
  CAS-BOT-BC212000  Cornus nuttallii Ira L. Wiggins 1946-5-11 11221 El Dorado 6 mi. E of Georgetown 975 Comment
  CAS-BOT-BC212136  Cornus sericea G. Thomas Robbins 1945-5-20 1926 El Dorado Along bank of Sweetwater Creek near Simpsons Ranch 182 Comment
  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
  UCD160952  Crepis G. Ledyard Stebbins 1978-7-2 78132 El Dorado South side of Cody Summit Ridge. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC62944  Crepis acuminata Milo S. Baker 1904-7-3 El Dorado above Fallen Leaf Lake Comment
  UCD34561  Crepis acuminata Beecher Crampton 1985-7-13 10006 El Dorado Stateline. Comment
  CAS-BOT-BC182779  Cryptantha Peter Rubtzoff 1976-6-22 8666 El Dorado U.C. Blodgett Forest Research Station, Quail Landing Road near junction with Chinquapin Flat Road. 1289 Comment
  UCD119937  Cryptantha muricata var. denticulata Beecher Crampton 1982-8-1 9865 El Dorado Stateline. Comment
  UCR171229  Cryptantha simulans George K. Helmkamp, E. A. Helmkamp 2005-7-31 9739 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  SD131171  Cryptantha simulans D. E. Breedlove, M. Bourell and R. Patterson 1986-6-9 62840 El Dorado On Omo Ranch Roads below Cooks Station. 1370 Comment
  CAS-BOT-BC70396  Cryptogramma acrostichoides John Thomas Howell 1925-7-2 1321 A El Dorado Trail to Desolation Valley above Glen Alpine, Lake Tahoe region Comment
  SEINET3870504  Cryptogramma acrostichoides A. A. Beetle, D. E. Beetle; Alva Hansen 1945-1 3946 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt.; 0 2286 Comment
  UC71550  Cryptogramma acrostichoides W. A. Setchell, C. C. Dobie 1901-7-14 El Dorado Mt Tallac Glen Alpine; Lake Tahoe Region Comment
  UC570159  Cupressus macnabiana G. T. Nordstrom 1936-6-1 816 El Dorado 1 mi down South Fork of Cosumnes River from Aukum Post Office; Placerville Quadrangle, South Fork of Cosumnes River 609 Comment
  CDA33579  Cuscuta Matt Brown 2009-7-1 PDR# 1332881 El Dorado Placerville; North South Road. 0 Comment
  CAS-BOT-BC224432  Cuscuta californica John Thomas Howell 1946-8-30 22914 El Dorado Upper Angora Lake 2286 Comment
  CAS-BOT-BC164040  Cuscuta ceanothi Peter Rubtzoff 1974-10-10 7932 El Dorado Blodgett Forest: Just off Headquartes Road ca. 0.05 mi. north of Spring Road junction (Comp. 250R) 1310 Comment
  UC747568  Cuscuta subinclusa G. Thomas Robbins 1944-9-3 1829 El Dorado 2-3 mi e Camino 914 Comment
  CAS-BOT-BC299746  Cynara cardunculus T. C. Fuller 1962-6-28 9062 El Dorado W. of Hwy 49 to Jackson 2 mi. S. of El Dorado Comment
  UCD147686  Cynoglossum Allyson Ayalon; Lucie Jerabkova 2012-7-1 64 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  CAS-BOT-BC190384  Cynosurus echinatus John Thomas Howell 1943-7-28 18906 El Dorado Placerville. 579 Comment
  JEPS8296  Cynosurus echinatus Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3320 El Dorado 5.5 mi s El Dorado (town) junction (where State Hwy 49 turns s) (and 2.3 mi n of Nashville School, at head of grade into the canyon of the North Fork of the Cosumnes); North Fork of the Cosumnes 426 Comment
  JEPS73131  Cystopteris fragilis Gladys L. Smith 1964-7-6 2107 El Dorado trail from Echo Lake to Desolation Valley 2255 Comment
  UCD150210  Cystopteris fragilis Ellen Dean; N. Khuu, S. Dohle 2014-8-9 8560 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park along General Creek. 2001 Comment
  CDA4058  Cytisus scoparius L. C. Wheeler 1952-9-25 6965 El Dorado Coloma. 0 Comment
  UCR216973  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2010-5-13 16015 El Dorado Sierra Nevada Mountains Foothills, Mosquito Road, 4.4 miles northeast of its junction with US-50 in Placerville 620 Comment
  SEINET3926692  Dactylis glomerata Kenneth R. Genz 1978-8-4 8782 El Dorado Sierra Nevada. From Camp Cody, Boy Scouts of America, Cody Lake Basin, South of Strawberry on the American River.; 0 2225 Comment
  UCR143544  Danthonia americana H. F. Copeland 1931-7-30 1432 El Dorado Sierra Nevada Mtns., near Fallen Leaf Lake 1982 Comment
  UCD72648  Danthonia californica Ellen Dean; T. Sasaki 2007-7-23 4370 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 #2 plot. 1920 Comment
  UCD61027  Danthonia californica var. americana R. M. Love 1942-8-1 El Dorado Rainbow Tract, Upper Truckee River, Meyers. 1828 Comment
  RSA598035  Danthonia californica var. californica F. M. Reed, R. L. Pendleton 1907-7-24 1601 El Dorado Lake Tahoe region: Mt. Tallac above Glen Alpine Springs. (Near S end Fallen Leaf lake) 2226 Comment
  SACT000900  Danthonia unispicata J. Wilson 1985-7-14 El Dorado 100 yards Southwest of upper gate on Pine Hill, Ulenkamp Road Rescue. Shaded hillside. Woodland, chaparral. 548.64 Comment
  UCD44144  Danthonia unispicata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1510 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCR209568  Daucus carota George K. Helmkamp, E. A. Helmkamp 2009-8-8 15406 El Dorado Sierra Nevada Mountains Foothills, along CA-49, 0.2 mile north of its turn from Pleasant Valley Road in Diamond Springs 561 Comment
  UC13898  Delphinium glaucum W. C. Blasdale July 1897 El Dorado Lake Tahoe Region Comment
  POM213955  Delphinium glaucum J. B. Lillard 1935-8-19 s.n. El Dorado Neighborhood of Wrights Lake 2134 Comment
  CAS-BOT-BC8811  Delphinium gracilentum William Vortriede 1928-5-16 s.n. El Dorado Coloma Comment
  CAS-BOT-BC8805  Delphinium gracilentum Clarence Roy Quick 1934-6-3 1277 El Dorado SE of Grizzley Meadows, Stanislaus National Forest Comment
  JEPS62363  Delphinium gracilentum W. L. Jepson 1938-4-14 18659 El Dorado South Fork of Cosumnes River, along Calif. Highway No. 49 near site of former settlement of Nashville. Comment
  POM257218  Delphinium gracilentum Lincoln Constance, C. P. Smith 1939-5-6 2470 El Dorado 1.4 miles N of Nashville, Sierra Nevada foothills 305 Comment
  JEPS72148  Delphinium nuttallianum Gladys L. Smith 1964-7-6 2150 El Dorado trail from Upper Echo Lake to Desolation Valley (1 mi from boat landing) 2286 Comment
  UC747412  Delphinium nuttallianum G. Thomas Robbins 1945-7-1 2034 El Dorado rock slopes along Twin Lakes trail ca 3/4 mi ne Wrights Lake (9 mi n of US Hwy 50) 2194 Comment
  UC907685  Delphinium variegatum subsp. variegatum G. Thomas Robbins 1945-5-27 1954 El Dorado low places in field about 1 mi s Pleasant Valley 762 Comment
  SD236348  Dendromecon rigida G. K. Helmkamp, E. A. Helmkamp 2008-6-3 13587 El Dorado Sierra Nevada Mountains: Forbay Road, 4.8 mmiles northwest of its junction with CA-50 at Pollock Pines. 965 Comment
  UCD61581  Deschampsia cespitosa Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4151 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  CAS-BOT-BC192680  Deschampsia danthonioides H. F. Copeland 1939-6-25 s.n. El Dorado Near Fallen Leaf Lake. Canyon of Glen Alpine Creek 1828 Comment
  SACT000930  Deschampsia danthonioides Jackie Phillips 1953-5-25 El Dorado Comment
  UCR176748  Deschampsia danthonioides George K. Helmkamp, E. A. Helmkamp 2006-7-12 10945 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UC1713770  Deschampsia elongata R. L. Pendleton 1907-7-25 1196 El Dorado Modjeska Falls Comment
  JEPS53421  Descurainia incisa subsp. incisa John Thomas Howell 1925-6-1 1118 El Dorado near Emerald Bay Camp (Lake Tahoe); Lake Tahoe 1889 Comment
  UCD18591  Dicentra formosa Roman Gankin 1956-4-27 113 El Dorado I mile W of Pacific, 0.5 mile S of US Hwy 50 across from Pacific Ranger Station. Comment
Read comments
Sep 10 2006
  UCD19805  Dicentra formosa C. H. Lamoureux; R. Gankin and R. Evert 1956-4-27 1048 El Dorado 18 milesE of Placerville on Hwy 50. Comment
  UCD19889  Dichelostemma multiflorum C. H. Lamoureux; H. B. Currier and D. Dybing 1956-7-8 1169 -15 El Dorado El Dorado National Forest, Uncle Tom's Cabin. Comment
  UCD139276  Dichelostemma volubile J. M. Tucker 1957-5-21 3334 El Dorado ca. 2.5 miles southwest of Shingle Springs, perhaps 1000 yards off Latrobe road, to the west. Comment
  UC1213902  Dieteria canescens var. canescens Verne Grant and Alva Grant 1946-7-29 7826 El Dorado Angora Ridge 2682 Comment
  CAS-BOT-BC208983  Digitaria ischaemum G. L. Stebbins 1976-9-2 76237 El Dorado North Fork Cosumnes River, south of El Dorado 304 Comment
  UCR179804  Digitaria sanguinalis George K. Helmkamp, E. A. Helmkamp 2006-10-20 11542 El Dorado Northern Sierra Nevada Mountains Foothills, Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset 625 Comment
  CAS-BOT-BC150280  Diplacus aurantiacus G. Thomas Robbins 1945-5-20 1936 El Dorado Above Sweetwater Creek, 3-4 mi. s. of Salmon Falls 182 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
  SD212733  Diplacus layneae G. K. Helmkamp, Elizabeth Helmkamp 2005-8-9 9804 El Dorado El Dorado National Forest, west of Lake Tahoe-Ice House Road, 1.9 miles north of Wentworth Road, turnoff to Stump Meadows. 1648 Comment
  SJSU15249  Diplacus leptaleus Lars Rosengreen 2013-7-5 29 El Dorado Below Echo Peak on northeast facing cliffs above Upper Angora Lake. 2587 Comment
  CAS-BOT-BC151628  Diplacus torreyi Donald Myrick 1958-6-22 41 El Dorado Near Camp Richardson, Lake Tahoe 1889 Comment
  SD260177  Dittrichia graveolens George K. Helmkamp, Elizabeth Helmkamp 2013-10-18 22449 El Dorado Sierra Nevada Mountains Foothills: junction of Sand Ridge Road and CA-49, north of Plymouth. 267 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
  UCR253613  Dittrichia graveolens George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20137 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  JEPS14660  Dodecatheon alpinum Alice M. Ottley 1920-6-14 870 El Dorado Fallen Leaf Lake Comment
  JEPS72482  Dodecatheon alpinum Gladys L. Smith 1963-7-9 1791 El Dorado 1/4 mi w Echo Summit; w of Echo Summit 2133 Comment
  UCD19776  Dodecatheon alpinum C. H. Lamoureux; J. Major, J. McCaskill and R. Gankin 1956-6-6 1130 El Dorado 0.7 miles west of junction of Hwy 50 and Hwy 89, at foot of Meyer's Grade. 1996 Comment
  JEPS8317  Dodecatheon clevelandii subsp. patulum Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3301 El Dorado 4.7 mi e Georgetown (ne slopes of Hotchkiss Hill on road from Georgetown to Virner); e of Georgetown, ne slopes Hotchkiss Hill 975 Comment
  SEINET8561797  Dodecatheon hendersonii S. Eliades 1976-4-3 s.n. El Dorado Off Hwy 193 outside of Georgetown. 1067 Comment
  UCD114904  Draba albertina Charles M. Knapp 1980-9-6 s.n. El Dorado Tucker Flat, Saxon Creek drainage, Lake Tahoe Basin. 2682 Comment
  CAS-BOT-BC42073  Draba asterophora D. L. Smith; G. L. Stebbins 1976-7-9 76110 El Dorado East face of Dick's Peak, Desolation Wilderness Area. 2804 Comment
  CAS-BOT-BC41709  Draba densifolia Carl William Sharsmith 1937-8-30 3489 El Dorado Sierra Nevada. On north slope of Freel Peak, just south of Lake Tahoe. 3215 Comment
  UCR237456  Draba verna George K. Helmkamp, E. A. Helmkamp 2012-2-23 18580 El Dorado Northern Sierra Nevada Mountains Foothills, Along CA-49 (Coloma Rd.), 0.4 mile east of the south junction with Pedro Hill Road, NW of Coloma 255 Comment
  SEINET5342787  Draba verna A. Streshley 1976-3-12 s.n. El Dorado South of Auburn along the south fork of the American River. 274 Comment
  CAS-BOT-BC257353  Draperia systyla Peter Rubtzoff 1972-9-27 6948 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  CAS-BOT-BC158111  Drymocallis lactea Peter Rubtzoff; John Thomas Howell 1973-7-18 7149 El Dorado Georgetown Divide. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  UCD113030  Drymocallis lactea var. austiniae G. 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
  JEPS44251  Drymocallis lactea var. lactea Alice M. Ottley 1920-6-21 833 El Dorado Fallen Leaf Lake Comment
  JEPS72261  Drymocallis lactea var. lactea Gladys L. Smith 1969-8-9 2440 El Dorado Pow-Wow Bog area 2194 Comment
  SEINET6691959  Drymocallis lactea var. lactea W. D. Billings 1950-8-3 1947 El Dorado On the trail to Mt. Tallac, above Gilmore Lake, Sierra Nevada 2865 Comment
  JEPS44175  Drymocallis pseudorupestris var. saxicola W. L. Jepson 1918-8-25 8148 El Dorado Mt. Tallac Lake Tahoe, Mt. Tallac 2895 Comment
  RSA791740  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2012-5-3 18893 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road, 7.0 miles northwest of Pollock Pines. 748 Comment
  UCR184378  Duchesnea indica George K. Helmkamp, E. A. Helmkamp 2007-3-7 11598 El Dorado Foothills, northern Sierra Nevada Mountains, Diamond Springs. Lake Oaks Mobile Home Park, junction of Pleasant Valley Rd and Patterson Dr. 521 Comment
  CAS-BOT-BC428079  Dudleya cymosa subsp. cymosa Alice Eastwood 1927-3-1 s.n. El Dorado Above Coloma Comment
  JEPS73212  Dulichium arundinaceum Gladys L. Smith 1964-8-27 2354 El Dorado Lily Pond near Benwood Meadow (Sayles Canyon Trail); Echo Summit Region, Lily Pond, Sayles Canyon Trail 2225 Comment
  UCR206721  Echinochloa colona George K. Helmkamp, Amy Barnes 2009-7-7 15114 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, at the north side of its crossing of the South Fork American River, about 7 miles north of Pollock Pines 579 Comment
  UCD44928  Eleocharis acicularis var. acicularis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2293 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  CAS-BOT-BC113580  Eleocharis decumbens John Thomas Howell 1946-9-1 22968 El Dorado Echo Summit Comment
  JEPS73215  Eleocharis palustris Gladys L. Smith 1972-8-23 3487 El Dorado Angora Lake 2255 Comment
  CHSC73226  Eleocharis quinqueflora L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5821 El Dorado Lake Tahoe Basin Management Unit. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  RSA0026186  Elymus John F. Emmel 1997-8-28 1525 El Dorado Sierra Nevada, SW Lake Tahoe region; near northwest edge of Lily Lake, just north of Glen Alpine Creek. 2000 Comment
  CAS-BOT-BC227324  Elymus elymoides Le Roy Abrams 1911-7-27 4790 El Dorado Lake Tahoe Region. Near Fallen Leaf Lake 2042 Comment
  UCD147672  Elymus elymoides Allyson Ayalon; Lucie Jerabkova 2012-7-1 50 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD60623  Elymus elymoides Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4086 El Dorado Washoe Meadows State Park. Southern part of park. Restored quarry area. 1933 Comment
  UC463370  Elymus elymoides subsp. elymoides L. R. Abrams 1930-8-1 12715 El Dorado Strawberry 1828 Comment
  SACT001098  Elymus glaucus J. Wilson 1982-5-28 El Dorado Folsom Lake area Comment
  UCR176401  Elymus glaucus George K. Helmkamp, E. A. Helmkamp 2006-8-7 11166 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 21.0 miles east of its junction with Sly Park Road 2174 Comment
  CHSC73368  Elymus glaucus subsp. glaucus L. P. Janeway; Eric Schroder 1998-8-20 6127 El Dorado Lake Tahoe Basin-National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UCR230955  Elymus glaucus subsp. glaucus George K. Helmkamp, E. A. Helmkamp 2010-8-7 16748 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
  UCR248669  Elymus glaucus subsp. glaucus George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22044 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
  UCR206824  Elymus glaucus subsp. jepsonii George K. Helmkamp, E. A. Helmkamp 2009-6-6 14908 El Dorado Sierra Nevada Mountains Foothills, along Mosquito Road, 2.8 miles north of its junction with CA-50 in Placerville 691 Comment
  UCR253107  Elymus glaucus var. glaucus George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22055 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
  CAS-BOT-BC213837  Elymus sierrae John Thomas Howell 1946-8-30 22922 El Dorado Upper Angora Lake Comment
  UCD62659  Elymus trachycaulus Mrs. H. P. Kelley 1916-7-10 El Dorado Fallen Leaf Lake, Tahoe. Comment
  UCD62662  Elymus trachycaulus August L. Hormay 1932-7-7 El Dorado Upper Truckee River. Comment
  UCD44203  Elymus trachycaulus subsp. trachycaulus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1569 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  CHSC88890  Elymus triticoides L. P. Janeway 2004-8-19 8249 El Dorado Northern High Sierra Nevada. Northeast side of Lake Valley; meadow on west side of intersection of Al Tahoe Blvd and Pioneer Trail; north side of Heavenly Valley Creek. 1920 Comment
  CDA2073  Elytrigia intermedia subsp. intermedia G. D. Barbe 1973-7-19 1632 a El Dorado SR 89 north of Emerald Bay, Lake Tahoe. Comment
  UC1613984  Epilobium Charles M. Belshaw 1935-5-25 920 El Dorado 12 mi sw of Lake Tahoe (Strawberry Meadow, 42 Milestone on Placerville-Tahoe Highway, Sierra Nevada Mts.); Sierra Nevada Mts., Strawberry Meadow, 42 Milestone 1706 Comment
  UCR209006  Epilobium George K. Helmkamp, E. A. Helmkamp 2009-8-19 15509 El Dorado Sierra Nevada Mountains, Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road 1785 Comment
  CAS-BOT-BC165911  Epilobium Beecher Crampton 1987-7-11 10132 El Dorado South Lake Tahoe, Stateline, marina area Comment
  UCD106910  Epilobium Beecher Crampton 1983-8-19 9895 El Dorado Stateline. Comment
  UCD105139  Epilobium anagallidifolium P. B. Kennedy 1920-9-17 215 El Dorado El Dorado National Forest, Rock Bound Trail. 2438 Comment
  UCD105312  Epilobium brachycarpum G. K. Helmkamp; E. A. Helmkamp 2007-8-9 12728 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 1.1 miles south of the lake. 2113 Comment
  UCD105315  Epilobium brachycarpum G. K. Helmkamp; E. A. Helmkamp 2007-8-30 12847 El Dorado Northern Sierra Nevada Mountains. Along Hwy CA-49 at the south approach to the South Fork of the American River, northwest of Coloma. 220 Comment
  UCD125387  Epilobium brachycarpum Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7482 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. West side of highway 89, along General Creek. 1919 Comment
  UCR171329  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2005-10-8 9999 El Dorado Northern Sierra Nevada Foothills, SE off Calif. Highway 49 at junction of Patterson Drive and Pleasant Valley Road, SW of Diamond Springs 537 Comment
  CAS-BOT-BC166874  Epilobium canum subsp. latifolium A. A. Heller 1915-9-11 12265 El Dorado On the Lincoln Highway 5 miles east of Kyburz 1524 Comment
  UCR170351  Epilobium canum subsp. latifolium George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9899 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz) 1854 Comment
  UCD43753  Epilobium ciliatum subsp. ciliatum C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1119 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD44835  Epilobium ciliatum subsp. ciliatum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2201 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD44849  Epilobium ciliatum subsp. ciliatum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2215 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD112432  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff 1972-9-14 6904 El Dorado Sierra Nevada, Blodgett Forest: Mutton Creek area ca. 0.1 mi. south of 'County Road' (Comp. 360R). 1274 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
  UC747280  Epilobium densiflorum G. Thomas Robbins 1943-6-21 1206 El Dorado slope w Institute of Forest Genetics (3 mi e of Placerville) 731 Comment
  UCD106116  Epilobium densiflorum D. Sanchez-Mata 1997-8-9 s.n. El Dorado Placerville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. 640 Comment
  UCR257788  Epilobium glaberrimum subsp. fastigiatum George K. Helmkamp, Amy Barnes 2012-8-19 19674 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  UCD125400  Epilobium glaberrimum subsp. glaberrimum Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7488 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 along General Creek. 1919 Comment
  POM192602  Epilobium glaberrimum subsp. glaberrimum Helen D. Geis 421 El Dorado Emerald Bay Comment
  CHSC73306  Epilobium hallianum L. P. Janeway; Eric Schroder 1998-7-27 5856 El Dorado Lake Tahoe Basin--National Forest. Drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  JEPS72735  Epilobium hallianum Gladys L. Smith 1963-7-28 1986 El Dorado US 50 Echo Summit (roadside meadow) 2194 Comment
  JEPS72732  Epilobium hornemannii subsp. hornemannii Gladys L. Smith 1963-7-28 1940 El Dorado trail from Audrain Lake to U.S. 50; Echo Summit area 2164 Comment
  UCD21730  Epilobium oreganum Robin McMaster 1975-8-17 640 El Dorado El Dorado County 3-4 miles from Meeks Bay on trail to Crag Lake. 2133 Comment
Read comments
Jul 30 2009
  UC1613932  Equisetum Charles M. Belshaw 1935-7-13 1166 El Dorado meadow 1/2 mi w Strawberry (along Placerville rd to Tahoe); Sierra Nevada Mts. 1706 Comment
  CAS-BOT-BC57102  Equisetum X ferrissii Elsie Zeile Lovegrove 1950-10-16 s.n. El Dorado Trail to Lily Lake Comment
  SEINET3860091 Image available Equisetum arvense George K. Helmkamp, E. A. Helmkamp 2009-11-3 15719 El Dorado Sierra Nevada Mountains Foothills: at a bridge on Grizzly Flat Road 8.0 miles east of its junction with Hwy E-16 at Somerset.; 0 925 Comment
  UCD135273  Equisetum arvense G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11974 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 3.2 miles north of Ice House, near Jones Place. 1515 Comment
  UCD161673  Equisetum arvense Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8831 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Fen, downslope (south of) group camping area of campground. 1928 Comment
  UCR193506  Ericameria arborescens George K. Helmkamp, E. A. Helmkamp 2007-9-11 12947 El Dorado Northern Sierra Nevada Mountains, Ice House Road 4.3 miles north of its junction with US-50 1393 Comment
  UC579579  Ericameria bloomeri J. A. Rutter 1934-8-15 3 -103 El Dorado 2 mi e Alder Hill; El Dorado National Forest, Pyramid Pk. Quad. 2255 Comment
  CAS-BOT-BC286824  Ericameria discoidea G. Thomas Robbins 1943-9-5 1378 El Dorado Summit of Mt. Tallac 2956 Comment
  JEPS20144  Ericameria discoidea W. L. Jepson 1918-8-25 8141 El Dorado Lake Tahoe Mt. Tallac, Lake Tahoe 2926 Comment
  JEPS71576  Ericameria discoidea Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2711 El Dorado Freel Peak summit area Freel Peak (steep, dry, exposed granite screes) 2895 Comment
  SDSU3899  Ericameria discoidea Helen L. Dale 1928-8-1 1316 El Dorado Summit Mt. Tallac. 2983 Comment
  CAS-BOT-BC298317  Ericameria nauseosa var. speciosa J. Major 1961-9-13 695 El Dorado Along Highway 50, E of Echo Summit 2194 Comment
  UC195541  Ericameria nauseosa var. speciosa Miss Helen D. Geis Jun 1 1912-Jul 1 1912 109 El Dorado Lakeside Comment
  CAS-BOT-BC293223  Ericameria suffruticosa Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  POM359555  Ericameria suffruticosa Wm Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  CHSC114908  Erigeron barbellulatus M. Beyers; G. F. Hrusa 2011-7-20 1007 El Dorado The Sierra Nevada Mountains: Shealor Lakes. 2316 Comment
  UCR251257  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2012-7-6 19338 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 0.4 mile north of Ice House village, 10.9 miles north of the junction with US-50 1707 Comment
  CAS-BOT-BC294552  Erigeron breweri var. breweri Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC294559  Erigeron breweri var. breweri A. A. Heller 1916-8-10 12537 El Dorado Near Echo Camp 2225 Comment
  UC71917  Erigeron breweri var. breweri C. J. Fox Jr. 1895-7-1 El Dorado Cascade Lake, Tallac Comment
  UCR249868  Erigeron breweri var. breweri George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20910 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  CAS-BOT-BC294547  Erigeron breweri var. breweri Clare B. Hardham 1974-8-9 20274 El Dorado Luther Pass and vicinity 2438 Comment
  CAS-BOT-BC294560  Erigeron breweri var. breweri Mrs. H. C. Cantelow 1935-7-28 s.n. El Dorado Carson Pass near Meyers Comment
  UC1359930  Erigeron breweri var. breweri Johnnie L. Gentry Jr. and Earl Jensen 1968-7-12 2151 El Dorado along trail to Half Moon Lake 1804 Comment
  SD243087  Erigeron canadensis George K. Helmkamp, E. A. Helmkamp 2011-9-24 18328 El Dorado Northern Sierra Nevada Mountains: Loon Lake Road at the junction to the campground at the south end of the lake (Loon Lake 7.5'Q) 1972 Comment
  CAS-BOT-BC294982  Erigeron compositus M. Louise Hutchinson 1909-1-1 s.n. El Dorado Lake Tahoe Region. Freels Pk. Comment
  UC747213  Erigeron compositus G. Thomas Robbins 1944-7-28 1790 El Dorado at the summit Rockbound Pass; Desolation Valley Wilderness Area, Rockbound Pass 2621 Comment
  JEPS71585  Erigeron coulteri Gladys L. Smith 1963-7-27 1883 El Dorado road to California Alpine Club lodge Echo Summit; Sierra Nevada Mountains Comment
  CAS-BOT-BC297231  Erigeron coulteri Ella Dales Cantelow 1940-7-19 3359 El Dorado E. slope Kit Carson Pass 2621 Comment
  SEINET8667128 Image available Erigeron divergens W. A. Setchell, C. C. Dobie 1901-7-6 s.n. El Dorado Rubicon Park 1897 Comment
  CAS-BOT-BC300714  Erigeron glacialis var. glacialis Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UC31535  Erigeron glacialis var. glacialis W. H. Brewer 1863-8-20 2138 El Dorado Pyramid Peak Comment
  UC1076515  Erigeron linearis Frank W. Peirson 1925-7-6 6290 El Dorado Angora Lookout Fallen Leaf Lake, Angora Lookout Comment
  UC907759  Erigeron philadelphicus var. philadelphicus G. Thomas Robbins 1945-5-20 1922 El Dorado 3 mi e Rescue (Placerville-Rescue road); Dry Creek 457 Comment
  CAS-BOT-BC224236  Eriodictyon californicum L. Constance 1939-5-7 2478 El Dorado Sweetwater Creek 1.5 miles above its mouth 213 Comment
  POM83844  Eriodictyon californicum Wm. Burton 1882-7-7 s.n. El Dorado St. Lawrence. Comment
  SBBG65102  Eriodictyon lobbii J. R. and R. C. Robbins 1932-7-18 El Dorado W side, Lake Tahoe Comment
  JEPS119405  Eriogonum heracleoides var. heracleoides William F. Hoyer 2012-7-28 2 El Dorado South Lake Tahoe, CA. N Truckee Road. Comment
  CAS-BOT-BC256796  Eriogonum incanum Alice Eastwood 1906-7-24 995 El Dorado Glen Alpine Region, Camp Agassiz Comment
  UC495589  Eriogonum incanum Merle Randall 1930-6-19 El Dorado Eagle Falls Lake Tahoe, Emerald Bay, Eagle Falls 1981 Comment
  UC54216  Eriogonum incanum H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4733 El Dorado s side of Pyramid Peak Sierra Nevada Mountains, Pyramid Peak 2895 Comment
  UCR175734  Eriogonum incanum George K. Helmkamp, E. A. Helmkamp 2006-7-31 11062 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  JEPS72784  Eriogonum lobbii var. lobbii Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2570 El Dorado summit area, Blue Mountain Blue Mountain 2673 Comment
  SEINET2470868  Eriogonum marifolium K. Christie 2010-6-14 1805 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
  CAS-BOT-BC263212  Eriogonum marifolium var. marifolium A. A. Heller 1911-8-10 12532 El Dorado East side of Ralston Peak above Echo Lake 2407 Comment
  SEINET2083044  Eriogonum molestum G. Rink 1999-7-12 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
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Jul 13 2018
  NY446089  Eriogonum nudum J. M. Johnson 1999-7-26 165 El Dorado Grass Lake, Eldorado National Forest, 1.5 road miles west of Luther Pass, south side of Highway 89. 2303 Comment
  UCR254735  Eriogonum nudum var. nudum Peter Rubtzoff 1975-7-9 8169 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 miles south of Old Gaddis Creek Road 1296 Comment
  SBBG64122  Eriogonum nudum var. nudum A. Hanks 1928-8-26 El Dorado near the lake, Lake Tahoe Comment
  UC849630  Eriogonum nudum var. pubiflorum Marcus E. Jones, A. M. 1892-9-20 3468 El Dorado St. Lawrence Comment
  UC641987  Eriogonum ovalifolium var. nivale C. W. Sharsmith 1937-8-30 3499 El Dorado s Lake Tahoe (e slope Freel Peak); Sierra Nevada, Freel Peak 3230 Comment
  CAS-BOT-BC266856  Eriogonum ovalifolium var. nivale Elsie Z. Lovegrove 1938-6-21 s.n. El Dorado Fallen Leaf Lake, Tamarack Trail Comment
  UCR179397  Eriogonum roseum George K. Helmkamp, E. A. Helmkamp 2006-9-20 11413 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  UCR179399  Eriogonum roseum George K. Helmkamp, E. A. Helmkamp 2006-9-20 11418 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  CAS-BOT-BC272564  Eriogonum spergulinum var. reddingianum E. A. McGregor 1909-8-9 48 El Dorado Lake Tahoe Region. Half Moon Lake 2365 Comment
  UCD111464  Eriogonum spergulinum var. reddingianum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7116 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
  UCD149764  Eriogonum spergulinum var. reddingianum Ellen Dean; K. Craig and V. Stewart 2014-7-30 8509 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Along road through old quarry area. 1923 Comment
  CAS-BOT-BC272556  Eriogonum spergulinum var. reddingianum H. M. Hall 1921-6-28 11387 El Dorado American River, at Strawberry 1676 Comment
  CAS-BOT-BC267419  Eriogonum tripodum G. L. Stebbins 1969-5-25 6912 El Dorado Along Traverse Creek, 3 miles southeast of Georgetown 673 Comment
  UC1283742  Eriogonum tripodum Beecher Crampton 1964-7-9 7100 El Dorado Lotus 4.2 mi s Comment
  CAS-BOT-BC268017  Eriogonum umbellatum var. furcosum M. Halperin 1932-9-14 924 El Dorado Strawberry Comment
  NY323624  Eriogonum umbellatum var. furcosum J. L. Reveal 1975-8-23 3971 El Dorado Along California Highway 89, 2.2 miles south of US Highway 50 Comment
  CAS-BOT-BC268268  Eriogonum umbellatum var. nevadense Elizabeth Parsons Hawver 1911-8-19 s.n. El Dorado Madden Creek, Ellis Pk. ridge, Lake Tahoe Region Comment
  RSA305920  Eriogonum umbellatum var. stellatum F. A. Warren 1934-7-28 12683 El Dorado west slope of Echo Summit. Comment
  SEINET5333912  Eriogonum vimineum D. Tonenna 2007-10-11 s.n. El Dorado [Sierra Nevada] Alongside Hwy 50, 5 miles west of Kyburz 1250 Comment
  CAS-BOT-BC261820  Eriogonum wrightii var. subscaposum G. K. Helmkamp; E. A. Helmkamp 2006-9-7 11339 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 0.4 mile north of its junction with Wentworth Springs Road 1701 Comment
  UCR209012  Eriogonum wrightii var. subscaposum George K. Helmkamp, E. A. Helmkamp 2009-8-19 15498 El Dorado Sierra Nevada Mountains, along Ice House Road at SW shore of Loon Lake, 2.6 miles south of its end on the north side of the lake 1973 Comment
  UCR229581  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2011-7-30 17912 El Dorado Northern Sierra Nevada Mountains, Omo Ranch Road at the junction with North-South Road, 0.67 mi. NW (300 deg. ) of jct. with Hwy 88; 8.9 miles southeast of Omo Ranch 1457 Comment
  BFRS307 Image available Eriophyllum lanatum var. croceum Peter Rubtzoff, John Thomas Howell 1973-7-18 7158 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UCR191133  Eriophyllum lanatum var. croceum George K. Helmkamp, E. A. Helmkamp 2007-6-8 12303 El Dorado Northern Sierra Nevada Mountains, Bonetti Road, 5.4 miles south of Mormon Emigrant Trail, generally east of Jenkinson Lake 1372 Comment
  UCR207438  Eriophyllum lanatum var. croceum George K. Helmkamp, E. A. Helmkamp 2009-7-22 15255 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 2.7 miles north of its junction with US-50, c. 0.25 mi. due S of Chimney Flat 2000 Comment
  SJSU4173  Eriophyllum lanatum var. grandiflorum C. W. Sharsmith 1967-6-17 7485 El Dorado 1 mi W of Shingle Springs 365 Comment
  CAS-BOT-BC301498  Eriophyllum lanatum var. integrifolium Alice Eastwood 1906-7-29 1156 El Dorado Glen Alpine Region, Lake of the Woods Comment
  JEPS72562  Eriophyllum lanatum var. integrifolium Gladys L. Smith 1964-7-6 2108 El Dorado trail from Echo Lake to Desolation Valley 2255 Comment
  JEPS72571  Eriophyllum lanatum var. integrifolium Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2765 El Dorado summit area Mt. Tallac 2819 Comment
  POM303013  Eriophyllum lanatum var. integrifolium L. S. Rose 1944-7-12 44075 El Dorado Glen Alpine Road 1982 Comment
  RSA755902  Eriophyllum lanatum var. integrifolium George K. Helmkamp, Amy Barnes 2009-7-8 15164 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
  RSA92665  Eriophyllum lanatum var. integrifolium F. W. Peirson 1925-7-3 6249 El Dorado Glen Alpine Creek Basin, Sierra Nevada. 2287 Comment
  UCD80354  Erodium botrys CNPS SN Foothill Team 2005-3-24 SNFN 0023 c El Dorado CDPR, Folsom State Recreation Area, off Goose Flat Road, approximately NE of Goose Flat in Folsom Lake Peninsula Area. 138 Comment
  UCD74061  Erysimum capitatum Jennifer W. Burt 2005-7-20 110 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2053 Comment
  SEINET5342761  Erysimum capitatum D. G. Cooney 1946-8-3 123 El Dorado Mt. Tallac, Sierra Nevada. 2972 Comment
  RSA101903  Erysimum capitatum var. perenne G. B. Rossbach 1940-6-2 934 El Dorado Near west shore Lake Tahoe. 1921 Comment
  UC1613275  Erysimum perenne Charles M. Belshaw 1935-7-5 1072 El Dorado upper s. fork of Silver Creek near Wilsons; Central Sierra Nevada, upper s. fork of Silver Creek 2286 Comment
  UCR179343  Erysimum perenne George K. Helmkamp, E. A. Helmkamp 2006-9-12 11366 El Dorado Northern Sierra Nevada Mountains, Along Calif. Hwy 89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake 2363 Comment
  SEINET2473468 Image available Erythranthe guttata George K. Helmkamp, E. A. Helmkamp 2010-1 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 540 Comment
  SEINET14046895 Image available Erythranthe guttata M. K. Sears 1971-1 16 El Dorado PIne Hill, ca. 2-3 miles northwest of Rescue. Comment
  SD237619  Erythranthe lewisii G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15275 El Dorado Sierra Nevada Mountains Forestry Route 42, 1.6 miles wet of its junction with Wrights Lake Road (Kyburz 7.5'Q) 1851 Comment
  SD212734  Erythranthe moschata G. K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9873 El Dorado Silver Fork, 2.1 miles west of Kyburz along US Highway 50. 1203 Comment
  CHSC79364  Erythranthe pardalis Beecher Crampton 1967-5-5 7859 El Dorado 2 miles N. W. of Clarksville. Comment
  SEINET5339921  Eschscholzia californica C. York 1962-4-7 s.n. El Dorado Near Diamond Spring. 549 Comment
  CAS-BOT-BC419457  Eschscholzia lobbii Beecher Crampton 1977-4-18 9470 El Dorado Bass Lake N.E. of Clarksville Comment
  SD248319  Eucephalus breweri George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22083 El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Road, 0.5 mile north of CA-88 / Carson Pass Hwy. Open soil opposite the wet slope. 1793 Comment
  UC1475035  Eucephalus breweri P. L. Johannsen 1934-8-2 440 El Dorado Sayles Canyon (near mouth of) Pyramid Peak Quad. 2042 Comment
  UCD125381  Eucephalus breweri Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7477 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1918 Comment
  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
  UCR178741  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2006-8-30 11311 El Dorado Northern Sierra Nevada Mountains, 0.5 mi north of Calif. Hwy 88 on road to Kirkwood Campground, which is beside Kirkwood Lake 2338 Comment
  PASA2168  Eupatorium occidentale Elizabeth Butler 1931-8-7 El Dorado Lake Tahoe Comment
  CAS-BOT-BC202519  Euphorbia Peter Rubtzoff 1976-9-22 8889 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: County Road ca. 0.6 mi. east of Headquarters Road junction (Comp. 220R) 1350 Comment
  SD234380  Euphorbia nutans G. K. Helmkamp, E. A. Helmkamp 2006-10-18 11532 El Dorado Northern Sierra Nevada Mountains Foothills: Diamond Springs; village along Hwy CA-49 south of Placerville. Dense plant stand within village. 540 Comment
  UCR178632  Euphorbia serpillifolia George K. Helmkamp, E. A. Helmkamp 2006-9-2 11327 El Dorado Northern Sierra Nevada Mountains Foothills, along Georgetown Road, 0.3 mi northeast of Georgetown 840 Comment
  SD234943  Euphorbia serpillifolia subsp. serpillifolia G. K. Helmkamp, E. A. Helmkamp 2008-8-30 14049 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88. 2271 Comment
  UCR201911  Euphorbia serpillifolia subsp. serpillifolia George K. Helmkamp, E. A. Helmkamp 2008-8-30 14049 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88 2271 Comment
  UCR251251  Euphorbia serpillifolia subsp. serpillifolia George K. Helmkamp, E. A. Helmkamp 2012-7-6 19332 El Dorado Northern Sierra Nevada Mountains, Ice House Road at Ice House village, 10.5 miles north of its junction with US-50 1677 Comment
  UC747307  Euphorbia spathulata G. Thomas Robbins 1944-5-22 1630 El Dorado 2-3 mi e Placerville (along U.S. Hwy 50) 609 Comment
  CHSC73638  Eurybia integrifolia L. P. Janeway; Eric Schroder 1998-8-31 6200 El Dorado About 0.2 mi east of Fallen Leaf Lake and about 1.7 mi south of Lake Tahoe; along west side of Fallen Leaf Lake Road. 1950 Comment
  CAS-BOT-BC413853  Fallopia sachalinensis Paul E. Levingston 1964-7-16 s.n. El Dorado W. side of road just s. of 1537 N. Canyon Rd., Camino Comment
  BFRS178 Image available Festuca Peter Rubtzoff 1976-6-24 8698 El Dorado Blodgett Forest: Spring Road ca. 0.2 mile north of junction with County Road (Comp. 270U) Comment
  CAS-BOT-BC154981  Festuca Peter Rubtzoff 1976-6-23 8690 El Dorado Blodgett Forest: County Road, ca. 0.25 miles west of Headquarters Road junction, just outside Blodget Forest boundary 1267 Comment
  UCR206773  Festuca George K. Helmkamp, Amy Barnes 2009-7-8 15128 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
  UCR244510  Festuca Peter Rubtzoff 1976-6-10 8628 El Dorado Sierra Nevada Mtns., Georgetown Divide; Blodgett Forest, 'County Road' c. 0.15 mi. west of Headquarters Road junction 1311 Comment
  UCR244508  Festuca arundinacea Peter Rubtzoff 1974-7-24 7767 El Dorado Sierra Nevada Mtns., Georgetown Divide; Blodgett Forest, 'County Road' c. 0.2 mi. west of Headquarters Road junction 1311 Comment
  UCR173784  Festuca microstachys George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10511 El Dorado Northern Sierra Nevada Foothills, c. 5 air mi off Calif. Hwy 193, east of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just east of Balderson Station) 973 Comment
  UCR207901  Festuca myuros var. myuros George K. Helmkamp, E. A. Helmkamp 2009-5-12 14680 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  CAS-BOT-BC278911  Festuca ovina Catherine Best 1981-8-12 s.n. El Dorado Echo Lake 2255 Comment
  UC1614608  Fragaria vesca Charles M. Belshaw 1935-7-9 1130 El Dorado 1 1/2 mi w of Strawberry (near 41 Milestone, along Placerville Road to Tahoe); Central Sierra Nevada 1676 Comment
  CHSC73193  Fragaria virginiana L. P. Janeway; Eric Schroder 1998-8-27 6191 El Dorado Lake Tahoe Basin Management Unit. Meadow along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  UC466548  Fragaria virginiana subsp. platypetala R. L. Pendleton and F. M. Reed 1907-7-27 1275 El Dorado Glen Alpine Springs; Lake Tahoe Region 2072 Comment
  CAS-BOT-BC53438  Frangula californica subsp. tomentella N. J. Andersson 1852-8-1 s.n. El Dorado Coloma (South Fork American River) Comment
  UCD112776  Frangula californica subsp. tomentella G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12989 El Dorado northern Sierra Nevada Mountains; junction of Lost Creek Road and French Creek Road just north of Frenchtown. 366 Comment
  UCD163115  Frasera albicaulis var. nitida Robert E. Preston 2014-6-11 2972 El Dorado 3.5 mi NE of Georgetown, on E slope of Little Bald Mtn. 909 Comment
  NY188539  Frasera speciosa A. M. Ottley 1920-7-8 1143 -a El Dorado Near Luther's Pass. 2286.0 Comment
  CAS-BOT-BC223369  Fraxinus dipetala G. L. Stebbins; L. Donald Smith 1978-4-23 7853 El Dorado South of South Fork, American River, 1.25 mile east of Folsom-Pilot Hill highway 304 Comment
  CAS-BOT-BC223370  Fraxinus dipetala G. L. Stebbins 1977-9-24 77158 El Dorado South side of Rubicon River, along road to Buckeye Flat trail 762 Comment
  CAS-BOT-BC205979  Fremontodendron decumbens Roman Gankin 1966-5-13 737 El Dorado Pine Hill Comment
  JEPS73648 Image available Fremontodendron decumbens L. R. Heckard 1973-6-10 3435 El Dorado Along road below Pine Hill lookout. Comment
  JEPS79102 Image available Fremontodendron decumbens L. R. Heckard 1980-5-18 5196 El Dorado Pine Hill, northwest of Rescue (west of Placerville). Comment
  SD62208  Fremontodendron decumbens Robert M. Lloyd 1964-5-15 3382 El Dorado 1.9 miles north of Green Valley Road on Ulenkemp Road, Pine Hill, about 2 miles west of Rescue. 580 Comment
  CAS-BOT-BC505299  Fritillaria micrantha Edna Hannibal 1918-4-7 s.n. El Dorado 1 1/2 miles below Salmon Falls Comment
  UCR170359  Galium George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9853 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
  JEPS62316  Galium ambiguum subsp. ambiguum G. L. Stebbins 1970-6-13 7022 El Dorado n side of Hwy 50 10 mi w Placerville (e edge of subdivision); Cameron Oaks subdivision 335 Comment
  BFRS465 Image available Galium aparine Peter Rubtzoff 1974-6-4 7532 El Dorado Blodgett Forest: Bacchi Meadow area (Comp. 290R). Comment
  SEINET11610112  Galium aparine E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4248 El Dorado Washoe Meadows State Park. S edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  UCD121629  Galium aparine H. A. Borthwick 1925-5-29 1986 El Dorado Placerville. Comment
  UCR196881  Galium aparine George K. Helmkamp, E. A. Helmkamp 2008-5-15 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 1055 Comment
  BFRS460 Image available Galium bolanderi Peter Rubtzoff 1972-10-18 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  JEPS52642  Galium bolanderi Lauramay T. Dempster and G. L. Stebbins 1966-6-29 4287 El Dorado 0.6 mi e crossing of Sweetwater Creek (Salmon Falls rd) 148 Comment
  SEINET10950316  Galium bolanderi Karen M. Meyer, Andrew Townesmith 2007-8-8 Meyer 203 El Dorado El Dorado National Forest, 0.9 mi. on Silver Fork Rd., off US Hwy. 50 at Kyburz. 1429 Comment
  UCR233464  Galium bolanderi George K. Helmkamp, E. A. Helmkamp 2011-9-1 18205 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles south of its junction with US-50 in Kyburz 1447 Comment
  UCD160011  Galium californicum subsp. sierrae Jack Major 1966-4-27 s.n. El Dorado Pine Hill. Comment
  UCD75669  Galium mexicanum var. asperulum G. Ledyard Stebbins 1968-7-20 6815 El Dorado On road from Union Valley Reservoir to Junction Dam. Notes on newspaper say: Above Junction Dam, July 20, 1968. (Exact location unknown. Coordinates estimated by label maker based on information for collection number 6814.) 1371 Comment
  RSA454403  Galium nuttallii Fay A. MacFadden 1934-7-28 s.n. El Dorado Near Placerville. Comment
  UCD147720  Galium parisiense Allyson Ayalon; Lucie Jerabkova 2012-7-1 98 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 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
  UCR197272  Galium porrigens George K. Helmkamp, E. A. Helmkamp 2008-4-25 13309 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  JEPS52741  Galium porrigens var. tenue Lauramay T. Dempster and G. L. Stebbins 1966-6-29 4289 El Dorado Pine Hill Comment
  RSA791417  Galium sparsiflorum subsp. sparsiflorum George K. Helmkamp, E. A. Helmkamp 2011-7-7 17647 El Dorado Northern Sierra Nevada Mountains Foothills: Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  JEPS19274  Galium trifidum Herbert L. Mason 1939-8-2 12194 El Dorado beach near mouth of Truckee River (s end of lake); Lake Tahoe 1920 Comment
  SEINET3828539  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-1 18192 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz (Kyburz 7.5') 1280 Comment
  UCR170983  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2006-1-16 10051 El Dorado Northern Sierra Nevada Foothills, Corner of Pleasant Valley Road and Patterson Drive, at the W end of Diamond Springs 537 Comment
  UCR177012  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2005-9-23 9874 El Dorado Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50 1220 Comment
  UCR171733  Gastridium ventricosum George K. Helmkamp, E. A. Helmkamp 2005-7-11 9672 El Dorado Northern Sierra Nevada Foothills, Cameron Park (E of Sacramento, along US Highway 50); corner of Santos Street and Santos Court Road 370 Comment
  CAS-BOT-BC56253  Gaultheria humifusa Peter W. Fritsch 2007-7-27 1837 El Dorado SW portion of Desolation Wilderness, ca. 0.2 km NE of Grouse Lake along SE side of trail to Hemlock Lake 2360 Comment
  UCD150213  Gaultheria humifusa G. Ledyard Stebbins 1969-8-2 6966 El Dorado Tyler Lake, west of Desolation Wilderness Area. (Exact location unknown. Coordinates estimated by label maker.) 2499 Comment
  CAS-BOT-BC227104  Gayophytum George K. Helmkamp; William Barnes 2010-9-4 16928 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  CAS-BOT-BC350912  Gayophytum Peter Rubtzoff 1972-10-4 7001 El Dorado U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road. Comment
  RSA0025120  Gayophytum Peter Rubtzoff 1972-10-3 6980 El Dorado U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road. Comment
  SD237535  Gayophytum diffusum subsp. parviflorum G. K. Helmkamp, E. A. Helmkamp 2009-6-29 15071 El Dorado Sierra Nevada Mountains: Ice House Road, 7.6 miles north of its junction with CA-50, c. 10.5 air miles NE (74a^z) of Pollock Pines. 1641 Comment
  UC725696  Gayophytum diffusum subsp. parviflorum A. A. Heller 1916-8-10 12525 El Dorado on the Lincoln Hwy near Echo Camp 2225 Comment
  UCSB70704  Gayophytum diffusum subsp. parviflorum Feldmann, Peter 1965-8-17 El Dorado Berkeley Echo Lake Camp; 1 mile from Echo Lake along road to U:S. 50. 2164 Comment
  UC662616  Gayophytum heterozygum L. S. Rose 1941-7-19 41326 El Dorado Al Tahoe Lake Tahoe 1900 Comment
  UCD103540  Gayophytum heterozygum G. K. Helmkamp; E. A. Helmkamp 2005-7-31 9740 El Dorado Northern Sierra Nevada Foothills; 20 miles WSW of Lake Tahoe; Ice House Road, N of CA Highway 50 and 1.5 miles S of junction with Ice House Reservoir. 1637 Comment
  UCR189151  Gayophytum heterozygum George K. Helmkamp 2007-7-7 12473 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area 2338 Comment
  UCR175666  Gayophytum humile George K. Helmkamp, E. A. Helmkamp 2006-7-7 10825 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  JEPS72485  Gentiana calycosa Gladys L. Smith 1964-7-31 2296 El Dorado trail from Echo Lakes to Fallen Leaf Lake (about one-third way down glacial stairsteps) 2362 Comment
  RSA751281  Gentiana calycosa George K. Helmkamp, E. A. Helmkamp 2008-8-30 14044 El Dorado Along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88. 2271 Comment
  UC1035772  Gentiana calycosa Annie M. Alexander and Louise Kellogg 1943-8-18 3457 El Dorado trail to Angora Lakes Lake Tahoe region Comment
  UCD42605  Gentiana newberryi Lloyd P. Tevis 1902-9-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker). 1889 Comment
  CHSC73158  Gentiana newberryi var. tiogana L. P. Janeway; Eric Schroder 1998-9-17 6340 El Dorado Lake Tahoe Basin Manage Unit. Small meadow along Saxon Creek about 0.2 mi from its confluence with Trout Creek; about 1 mi southeast of Lake Tahoe Airport. 1920 Comment
  JEPS81891  Gentianopsis simplex Roger Raiche 1982-8-15 20674 El Dorado Grass Lake 2286 Comment
  UCR197367  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2008-4-25 13333 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
  UCR189500  Geranium molle George K. Helmkamp, E. A. Helmkamp 2007-3-22 11664 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
  OBI64500  Geranium molle David J. Keil 2005-3-13 30350 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Rd 500 Comment
  JEPS72647  Geranium richardsonii Gladys L. Smith 1963-6-27 1864 El Dorado Hawley Grade, old Echo Summit pass Sierra Nevada 1889 Comment
  UC917104  Geum triflorum R. H. Miller 1950-6-4 96 El Dorado about 6 mi s of Echo Summit (along Highway 89); Highway 89 1981 Comment
  RSA71917  Gilia capitata F. W. Peirson 1925-7-8 6320 El Dorado road down American River Comment
  UC914317  Gilia capitata subsp. mediomontana Verne Grant, Alva Grant 1947-6-1 7995 El Dorado near Kyburz; near Kyburz 1615 Comment
  UCR206391  Gilia capitata subsp. mediomontana George K. Helmkamp, E. A. Helmkamp 2009-5-19 14715 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 0.2 miles west of its junction with Happy Valley Cutoff road 561 Comment
  UC1123746  Gilia capitata subsp. pedemontana A. D. Gifford 1934-6-19 277 El Dorado ridge w Plum Creek; Pyramid Pk Quad., El Dorado Natl Forest, w of Plum Creek Comment
  UCR217333  Gilia capitata subsp. pedemontana George K. Helmkamp, E. A. Helmkamp 2010-6-14 16288 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.5 miles from its junction with Perry Creek Road, 3.5 air mi. ESE (96 deg. ) of Fair Play 1059 Comment
  UCR176015  Gilia leptalea George K. Helmkamp, E. A. Helmkamp 2006-7-28 11032 El Dorado Northern Sierra Nevada Mtns, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd 2226 Comment
  RSA0013391  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 with CA-88 2018 Comment
  RSA749900  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2008-8-1 13922 El Dorado Wrights Lake Road, 3.3 miles north of its junction with CA-50 2043 Comment
  UCD33800  Githopsis pulchella Beecher Crampton 1973-5-9 8934 El Dorado El Dorado County, Bass Lake. Comment
  LA97751  Githopsis pulchella Allan Gilbert; 1974-6-3 97 El Dorado 3 mi. W of Latrobe, road on the Cosumnes River, 198 Comment
  CAS-BOT-BC434997  Glinus lotoides G. L. Stebbins 1976-9-25 76301 El Dorado Edge of Lake Folsom at Peninsula Camp Ground. 137 Comment
  CAS-BOT-BC283854  Glyceria borealis A. A. Heller 1919-7-29 13327 El Dorado Meek's bay, Lake Tahoe 1859 Comment
  RSA596248  Glyceria borealis Peter Rubtzoff 1979-8-13 9307 El Dorado Baldwin Beach on the south shore of Lake Tahoe. Margin of lower Tayler Creek in the eastern part of the beach area. Comment
  CAS-BOT-BC280577  Glyceria elata Catherine Best 1981-8-11 s.n. El Dorado Echo Lake 2255 Comment
  JEPS75166  Glyceria elata Gladys L. Smith 1972-7-20 3299 El Dorado Glen Alpine Spring 2194 Comment
  UCD165674  Glyceria elata Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9025 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Along fire road on western side of Highway 89. 2126 Comment
  UCR2447  Glyceria grandis F. M. Reed 1907-7-25 1699 El Dorado Sierra Nevada Mtns., Lake Tahoe Region, roadside near Modjeska Falls, Glen Alpine Springs [near S end of Fallen Leaf Lake] 2043 Comment
  RSA0026187  Gnaphalium John F. Emmel 1997-8-29 1526 El Dorado Sierra Nevada, SW Lake Tahoe region; slope 0.2 air mile north of north edge of Lily Lake, ca. 0.8 air mile ESE of Glen Alpine Spring. 2043 Comment
  SEINET4691710  Gnaphalium canescens subsp. beneolens George K. Helmkamp 2011-1 18325 El Dorado Northern Sierra nevada Mountains: Loon Lake (Ice House) Road, 2.7 miles NNE of its junction with Wentworth Springs Road 1884 Comment
  UCD168679  Gnaphalium palustre Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9420 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Southwestern side of Emerald Point. 1918 Comment
  RSA54118  Gnaphalium palustre J. T. Howell 1946-9-1 22984 El Dorado Echo Summit. 2256 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-BC304967  Grindelia hirsutula Lewis S. Rose 1930-7-1 s.n. El Dorado Placerville Comment
  CAS-BOT-BC304971  Grindelia hirsutula John Thomas Howell 1930-10-12 5567 El Dorado 2 miles n. of Placerville Comment
  UCR206605  Hackelia George K. Helmkamp, E. A. Helmkamp 2009-7-2 15099 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  UCR237559  Hackelia mundula George K. Helmkamp, E. A. Helmkamp 2012-7-2 19294 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 2.9 miles west of its junction with CA-88 2271 Comment
  SBBG6300  Hackelia velutina H. and M. Dearing 1939-7-6 3846 El Dorado S of Emerald Bay, Lake Tahoe 1828 Comment
  RSA32386  Hackelia velutina G. Thomas Robbins 1943-7-25 1330 El Dorado Shady Red Fir woods along roadside about 1 mi. S of Echo Lake 2195 Comment
  CAS-BOT-BC306342  Helenium G. P. Rixford 1906-9-5 s.n. El Dorado Shingle Springs Comment
  RSA747381  Helenium bigelovii George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13920 El Dorado Northern Sierra Nevada Mountains: Dark Lake, beside Wrights Lake Road 0.4 mile northwest of the entrance to Wrights Lake 2134 Comment
  CAS-BOT-BC306572  Helenium bigelovii Elsie Zeile Lovegrove 1938-9-20 s.n. El Dorado Lake Tahoe Basin. Glen Alpine Springs 2103 Comment
  UCSC001018  Helenium bigelovii D. J. Norman 1967-9-3 162 El Dorado growing along wet, sunny creekside above shore of lake. Fallen Leaf Lake 1890 Comment
  UC206767  Helianthella californica subsp. nevadensis T. S. Brandegee 1907-5-1 El Dorado Placerville Comment
  UC907609  Hemizonella minima G. Thomas Robbins 1944-4-30 1573 El Dorado 3 to 4 mi ne Newtown (nw and above South Fork of Webber Creek) 762 Comment
  UCD133052  Hemizonella minima G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-10 10694 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 0.2 mile north of its junction with Wentworth Springs Road. 1620 Comment
  UCD133055  Hemizonella minima G. K. Helmkamp; E. A. Helmkamp 2007-5-31 12242 El Dorado Northern Sierra Nevada Mountains Forestry Route 42, 1.6 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir. 1851 Comment
  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
  SEINET7072542  Hesperevax acaulis A. G. Vestal 1963-5-6 s.n. El Dorado About 0.6 mile east of Four Corners on the road to Gold Hill. Coordinate datum: NAD 27. UTM Zone 10, 681055mE, 4292427mN. Comment
  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
  CAS-BOT-BC444018  Hesperolinon micranthum George K. Helmkamp; Elizabeth Helmkamp 2013-6-19 20890 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake. 443 Comment
  CHSC106304  Hesperolinon micranthum L. P. Janeway; B. Castro 2010-6-12 10001 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Cameron Park Unit; along 4 x 4 dirt frontage road on north side of Hwy 50 1.3 km west of Ponderosa Way and Shingle Springs. 448 Comment
  CAS-BOT-BC269297  Heterocodon rariflorum Peter Rubtzoff 1974-7-22 7740 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road. 1260 Comment
  UCR219142  Heteromeles arbutifolia George K. Helmkamp, E. A. Helmkamp 2009-9-29 15657 El Dorado Sierra Nevada Mountains Foothills, Canyon Valley Rd. in the east end of Diamond Springs, c. 0.1 mile SE of Pleasant Valley Road 567 Comment
  SEINET11261238  Heterotheca grandiflora Elizabeth Neese 1985-10-1 17291 El Dorado Between Placerville and Auburn at Sutters Mill.; 0 610 Comment
  SEINET195476  Heuchera micrantha G. T. Robbins 1945-6-17 1980 El Dorado Along Camp Creek near Baltic Peak 975 Comment
  UCR206727  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2009-6-25 15044 El Dorado Sierra Nevada Mountains Foothills, Forbay Road above South Fork American River, 6.4 miles north of Pony Express Trail in Pollock Pines 613 Comment
  RSA0062969  Heuchera micrantha var. erubescens G. Thomas Robbins 1945-6-17 1980 El Dorado Along Camp Creek, near Baltic Peak. 976 Comment
  UC420453  Heuchera rubescens var. glandulosa R. L. Pendleton, F. M. Reed 1907-7-25 1237 El Dorado Lily Lake; Lake Tahoe Region 1950 Comment
  SD254537  Hieracium albiflorum George K. Helmkamp, Amy Barnes 2014-8-11 23002 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 1.7 miles south of Crystal Basin Information Station (Riverton 7.5'Q) 1609 Comment
  UCR257921  Hieracium albiflorum George K. Helmkamp, Amy Barnes 2014-7-28 22967 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 1.6 miles west of Ice House Road 1863 Comment
  UCR86388  Hieracium albiflorum R. D. Goeden 1993-8-18 893 24 El Dorado Sierra Nevada Mountains, Eldorado National Forest, Leek Springs Hill Road, off of the Ridge Hwy 2180 Comment
  OBI45073  Hippuris vulgaris Robert F. Thorne, L. DeBuhr 1975-8-23 47222 El Dorado Grass Lake: Just N of Luther Pass 2347 Comment
  RSA800010  Holcus lanatus Peter Rubtzoff 1974-7-23 7752 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road. 1261 Comment
  SEINET9291438  Holocarpha virgata Unknown 2000-11-1 110962 El Dorado 1 plant along S Shingle Springs Rd., Latrobe Comment
  UCD69217  Holocarpha virgata D. Sanchez-Mata; P. Rodriguez-Rojo and D. Sanchez-Mata 1997-8-1 s.n. El Dorado Pine Hill. Sunny Hill Rd. Annual grasslands on disturbed gabbro soils. UTM: 10SFN7488 450 Comment
  CHSC118017  Holocarpha virgata subsp. virgata G. K Helmkamp; E. A Helmkamp 2007-9-17 12981 El Dorado Foothills, northern Sierra Nevada Mountains along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  JEPS15709  Holocarpha virgata subsp. virgata G. Thomas Robbins 1956-9-7 3745 El Dorado 4 mi w Shingle Springs (along U.S. Highway 50) 350 Comment
  UCD133251  Holocarpha virgata subsp. virgata G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12981 El Dorado Northern Sierra Nevada Mountains: along Greenstone Road just south of its junction with US-50 (east of Shingle Springs). 427 Comment
  UCD149266  Holodiscus discolor G. L. Stebbins 1976-6-6 C 7658 El Dorado North side of Slate Mountain. Southwest of Pino Grande. (Exact location unknown. Coordinates estimated by label maker.) 883 Comment
  SBBG115681  Holodiscus discolor var. microphyllus B. Crampton 1989-7-16 10206 El Dorado Tahoe Basin, Stateline, at Stables Comment
  SEINET11915819  Holodiscus dumosus H. H. Heller 1938-1 814 El Dorado Tamarack Trail. Fallen Leaf Comment
  UCD135733  Holozonia filipes Bruce G. Baldwin 1985-8-27 513 El Dorado Consumnes River Bridge on California State Highway 49 (south of Placerville). On north side of Consumnes River near edge of water. Comment
  UCD80558  Hordeum murinum subsp. leporinum CNPS SN Foothill Team 2005-3-23 SNFN 0021 b El Dorado CDPR Folsom State Recreation Area, about 500 m east of Folsom Lake on the lower reach of Folsom Creek, near campground. On 'The Oaks' interpretive trail, immediately downstream of the footbridge over Folsom Creek. 152 Comment
  CAS-BOT-BC166999  Horkelia Peter Rubtzoff; John Thomas Howell 1973-7-18 7150 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  UCD159749  Horkelia elata G. Ledyard Stebbins 1971-1-15 8035 El Dorado 1 mile southeast of Pine Hill. (Exact location unknown. Coordinates estimated by label maker.) 426 Comment
  UCR207014  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2009-7-22 15256 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
  RSA121099  Horkelia tridentata A. D. Gifford 1934-6-19 279 El Dorado Ridge W of Plum Creek, Pyramid Peak. 1524 Comment
  UCD113543  Horkelia tridentata Beecher Crampton 1977-8-17 9519 El Dorado El Dorado County, Meyers. Comment
  UCD34173  Horkelia tridentata Beecher Crampton 1977-8-17 9519 El Dorado El Dorado County, Meyers. Comment
  SEINET6768130  Horkelia tridentata subsp. tridentata C. Fitz 1959-4-11 s.n. El Dorado Near Camino. 945 Comment
  UCD147771  Hosackia oblongifolia Allyson Ayalon; Lucie Jerabkova 2012-7-1 133 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  SBBG68151  Hosackia oblongifolia var. oblongifolia Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  UCD165861  Hosackia oblongifolia var. oblongifolia Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9188 El Dorado West side of Tahoe Basin. Emerald Bay State Park. Near Campground that is closest to Emerald Point. 1905 Comment
  UCD33608  Hosackia oblongifolia var. oblongifolia Beecher Crampton 1970-7-8 8641 El Dorado El Dorado County, Stateline. 1981 Comment
  SD241006  Hosackia pinnata George K. Helmkamp, E. A. Helmkamp 2011-9-1 18198 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz. 1280 Comment
  POM51931  Hulsea algida Herbert McLean Evans 1918-7-28 s.n. El Dorado Foot of Job's Sister; Tahoe region. 3049 Comment
  UC1005250  Hydrophyllum occidentale Rolf Y. Berg 1955-7-20 El Dorado dirt road between Pacific House and South Fork American River Comment
  UCD119487  Hydrophyllum occidentale G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10566 El Dorado Northern Sierra Nevada: along Hwy US-50, 7.2 miles east of Ice House Canyon Road. 1162 Comment
  UCD44143  Hypericum anagalloides C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1509 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD61623  Hypericum anagalloides Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4178 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 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
  SJSU3996  Hypericum concinnum C. W. Sharsmith 1964-6-13 7266 El Dorado 1 mi W of Shingle Springs 365 Comment
  SEINET11261910  Hypericum formosum var. scouleri George Helmkamp, E. A. Helmkamp 2011-7-30 17918 El Dorado Northern Sierra Nevada Mountains: along North-South Road, 1.6 miles north of its junction with Omo Ranch Road, .95 mi. NNW (3311/4) of Omo Ranch Rd. jct. with Hwy 88 (Caldor 7.5' Q.); 0 1460 Comment
  UC73470  Hypericum formosum var. scouleri Miss Katherine Chandler Aug 1 1904-Sep 1 1904 El Dorado near Glen Alpine Comment
  JEPS72631  Hypericum formosum var. scouleri Bonnie Smith July 1961 El Dorado Echo Summit, Hawley Grade trail Sierra Nevada, Echo Summit, Hawley Grade trail 2194 Comment
  BFRS13 Image available Hypericum perforatum Peter Rubtzoff 1972-10-25 7940 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E) Comment
  CAS-BOT-BC520335  Hypericum perforatum George K. Helmkamp; E. A. Helmkamp 2012-9-15 19847 El Dorado Northern Sierra Nevada Mountains Foothills: Volcanoville Rd at jct with Kentucky Flat Road NE of Coloma 990 Comment
  CAS-BOT-BC401202  Hypericum perforatum G. P. Rixford 1916-7-1 s.n. El Dorado Above Placerville Comment
  UCD110400  Hypericum perforatum subsp. perforatum Barbara Yungert 1973-5-24 86 El Dorado El Dorado County, one mile from Hwy 50 on Bass Lake Rd., North; by side of road. Comment
  CAS-BOT-BC401356  Hypericum scouleri Chas. M. Belshaw 1935-7-13 1158 El Dorado Sierra Nevada Mountains. One-half mile west of Lover's Leap, Placerville-Tahoe road 1767 Comment
  RSA0024982  Hypochaeris Peter Rubtzoff 1974-10-9 7925 El Dorado UC Blodgett Forest Research Station: Mutton Creek area south of 'County Road', 0.15 miles south of 'County Road.' 1274 Comment
  UCR254732  Hypochaeris radicata Peter Rubtzoff 1974-10-9 7925 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Mutton Creek area, 0.15 mi. south of 'County Road' [= Wentworth Springs Rd.] 1274 Comment
  SEINET4691711  Ilex aquifolium George K. Helmkamp 2011-1 17057 El Dorado Northern Sierra Nevada Mountians Foothills: Lake Oaks Mobile Home Park, Diamond Springs 529 Comment
  UCD118230  Ipomopsis aggregata G. H. Vansell; Morris Halperin 1932-8-14 922 A El Dorado Strawberry. 2438 Comment
  SBBG10787  Ipomopsis aggregata subsp. aggregata K. K. Muller 1960-7-18 1081 El Dorado 5 mi S of Meyers on rd to Luther Pass (St Hwy 89) 1950 Comment
  SBBG5918  Ipomopsis aggregata subsp. aggregata D. Myrick 1958-9-22 22 El Dorado about Fallen Leaf Lake Comment
  POM127433  Ipomopsis aggregata subsp. formosissima L. R. Abrams 1911-7-27 4807 El Dorado Near Fallen Leaf Lake; Lake Tahoe Region. 2043 Comment
  UCD34106  Iris macrosiphon Beecher Crampton 1976-5-12 9399 El Dorado El Dorado County, Garden Valley. 585 Comment
  RSA136474  Iris macrosiphon Lee W. Lenz 1954-5-5 19132 El Dorado 3 miles from Coloma on road to Placerville 610 Comment
  SEINET4170717  Iris macrosiphon Unknown 1966-5-13 36 El Dorado Near summit, Pine Hill, ca. 3 mi W. of Rescue 610 Comment
  JEPS366  Isoetes bolanderi F. W. Haasis 1932-8-22 El Dorado Tahoe Public Camp Ground Lake Tahoe Comment
  CAS-BOT-BC69923  Isoetes nuttallii John Thomas Howell 1954-5-17 29695 El Dorado 1.5 mi. s. of Garden Valley. Comment
  UC480725  Ivesia gordonii W. C. Blasdale 1923-7-23 El Dorado Desolation Valley Comment
  JEPS47197  Ivesia santolinoides Helen-Mar Wheeler 1941-8-12 411 El Dorado 4 mi s Meyers Post Office (State Highway 89, old sawmill) 1950 Comment
  OBI15709  Jensia rammii Robert F. Hoover 1968-5-29 11138 El Dorado Garden Valley Comment
  UC747130  Jensia rammii G. Thomas Robbins 1943-4-30 1056 El Dorado near Institute of Forest Genetics (3 mi e of Placerville) 762 Comment
  CAS-BOT-BC47585  Jepsonia heterandra Lewis S. Rose; John Thomas Howell 1931-11-1 8167 El Dorado North Fork of Cosumnes River, 6.5 miles north of Plymouth Comment
  CAS-BOT-BC47587  Jepsonia heterandra G. L. Stebbins 1970-3-8 6983 El Dorado North Fork Cosumnes River 335 Comment
  UCD165266  Juncus Peter Rubtzoff; John Thomas Howell 1973-7-17 7066 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek at the crossing of Mutton Creek Road, 0.3 mi. S of County Road (Comp 370E). 1280 Comment
  BFRS92 Image available Juncus articulatus Peter Rubtzoff 1974-7-19 7699 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) 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
  UC1729940  Juncus balticus L. P. Janeway, Eric Schroder 1998-7-27 5868 El Dorado about 0.1 mi ne of Camp Richardson (nw corner of Truckee Marsh, near w end of Pope Beach, Emerald Bay Quadrangle); nw corner of Truckee Marsh, Pope Beach 1898 Comment
  UCR250054  Juncus balticus George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20656 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  UCD61677  Juncus balticus subsp. ater Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4221 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCD148430  Juncus bryoides Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8274 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1922 Comment
  UCD141364  Juncus bufonius H. A. Borthwick 1925-6-15 1798 El Dorado Kyburz. Comment
  CAS-BOT-BC280860  Juncus chlorocephalus Ellen Dean; G. Golden; J. Ainsworth; A. Darraugh 2012-7-26 7456 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway 1908 Comment
  UC1109173  Juncus chlorocephalus Verne Grant and Alva Grant 1946-7-20 7751 El Dorado n side Upper Echo Lake 2286 Comment
  UC149005  Juncus chlorocephalus H. M. Hall 1910-7-17 8776 El Dorado Fallen Leaf Sierra Nevada Mountains 1950 Comment
  UCR249554  Juncus chlorocephalus George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20946 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy 2116 Comment
  CAS-BOT-BC227622  Juncus effusus subsp. pacificus Peter Rubtzoff 1972-10-3 6974 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) 1295 Comment
  UCR241988  Juncus effusus var. exiguus George K. Helmkamp, E. A. Helmkamp 2012-9-15 19842 El Dorado Northern Sierra Nevada Mountains Foothills, Walton Lake; along Balderson Road, 0.4 mile south of its junction with Wentworth Springs Road 951 Comment
  UC421741  Juncus ensifolius R. L. Pendleton and F. M. Reed 1907-7-23 960 El Dorado Glen Alpine Springs Lake Tahoe Region 2072 Comment
  UCD141536  Juncus ensifolius Dean W. Taylor 1976-6-30 6001 El Dorado Peavine Ridge, steep South slope of S. Fork American River canyon. 853 Comment
  UCR202916  Juncus ensifolius George K. Helmkamp, E. A. Helmkamp 2008-8-8 13969 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
  UCD118391  Juncus howellii Danielle Roach; Kendra Sikes 2010-9-21 84 El Dorado Hell Hole Fen, About 1.4 km SSE of the end of FS road 12N01D, Lake Tahoe Basin Management Unit. Collected in vegetation plot #0519_SO_HellHole_F7 of the CNPS/Forest Service fen vegetation project. 2530 Comment
  CAS-BOT-BC227617  Juncus laccatus Peter Rubtzoff 1972-7-25 6839 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  UC1729943  Juncus nevadensis L. P. Janeway, Eric Schroder, Katherine Murrell 1998-7-23 5823 El Dorado small drainage into Truckee Marsh (Pope Marsh) about 1.3 mi s of Lake Tahoe (at w edge of South Lake Tahoe, Emerald Bay Quadrangle); South Lake Tahoe 1905 Comment
  RSA54109  Juncus orthophyllus J. T. Howell 1946-9-1 22961 El Dorado Echo Summit. 2256 Comment
  CHSC73511  Juncus tenuis L. P. Janeway; Eric Schroder 1998-8-31 6203 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
  UCD147675  Juncus xiphioides Allyson Ayalon; Lucie Jerabkova 2012-7-1 53 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  JEPS73147  Juniperus grandis Gladys L. Smith 1971-7-9 3053 El Dorado Echo Lake to Desolation Valley trail; at about 7500 ft elevation, the point at which this tree becomes abundant in this area 2286 Comment
  CAS-BOT-BC59646  Kalmia microphylla subsp. microphylla Le Roy Abrams 1911-7-29 4865 El Dorado Lake Suzy. 2377 Comment
  UCSB24860  Kalmia polifolia James, C. 1966-5-14 El Dorado Osgoods Bog at foot of Meyer's Grade along Highway 50 south of Lake Tahoe 1874 Comment
  UC412678  Kalmia polifolia subsp. microphylla Miss K. A. Chandler 1901-8-5 El Dorado Glen Alpine near Tahoe; Glen Alpine Comment
  RSA136769  Kalmia polifolia subsp. occidentalis I. L. Wiggins 1957-8-31 14215 El Dorado 200 yards north of highway at foot of Meyers Grade, south end of Lake Tahoe. Comment
  UCR257929  Keckiella lemmonii George K. Helmkamp, Amy Barnes 2014-8-11 23023 El Dorado Norhern Sierra Nevada Mountains, Wentworth Springs Road at the junction with Eleven Pines Rd., east of Stumpy Meadow Reservoir 1481 Comment
  UCD121963  Kelloggia galioides Bruce G. Baldwin 1985-6-30 497 El Dorado Sly County Park, immediately east of Miwok Trailhead. Comment
  UCD147661  Kelloggia galioides Allyson Ayalon; Lucie Jerabkova 2012-7-1 39 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR233042  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2011-9-24 18320 El Dorado Northern Sierra Nevada Mountains, Loon Lake [Ice House] Road, 2.7 miles NNE of its junction with Wentworth Springs Road 1884 Comment
  UCR260079  Kickxia spuria George K. Helmkamp, Elizabeth Helmkamp 2013-10-15 22426 El Dorado Sierra Nevada Mountains Foothills, Oak Hill Road, 3.6 miles south of its junction with Pleasant Valley Road 614 Comment
  SEINET11446685 Image available Kyhosia bolanderi E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4246 El Dorado Washoe Meadows State Park, S edge of largest fen and along adjacent logging road near sewer manhole #66.; 38.864889 -120.027306 1936 Comment
  UC907760  Kyhosia bolanderi G. Thomas Robbins 1945-8-6 2106 El Dorado near Schlien Ranger Station; Long Meadow 1676 Comment
  UCD133497  Kyhosia bolanderi G. L. Webster 1974-7-16 7639 El Dorado Mt. Ralston Drive, ca. 4.5 miles E of Strawberry. 1981 Comment
  UC419711  Lagophylla ramosissima Mrs. H. P. Bracelin 1930-10-12 94 El Dorado 2 mi n Placerville (road to Col<?>a) Comment
  UCR179556  Lagophylla ramosissima subsp. ramosissima George K. Helmkamp, E. A. Helmkamp 2006-9-29 11447 El Dorado Northern Sierra Nevada Mountains Foothills, Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool 351 Comment
  UCD125085  Lamium amplexicaule G. K. Helmkamp; E. A. Helmkamp 2007-3-10 11604 El Dorado Northern Sierra Nevada Mountains; Rattlesnake Bar Road, 3 miles southwest of CA-49, SW of Pilot Hill. 390 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
  SD240871  Lapsana communis George K. Helmkamp, E. A. Helmkamp 2011-10-13 18423 El Dorado Northern Sierra Nevada Mountains: Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines. 1220 Comment
  CAS-BOT-BC337920  Lasthenia californica Peter H. Raven; H. L. Mason; R. Ornduff; et al 1957-4-27 10699 El Dorado On Institute of Forest Genetics grounds, Placerville Comment
  UC688882  Lathyrus hirsutus Paul B. Dickey 1944-8-1 El Dorado near Placerville 609 Comment
  RSA74394  Lathyrus lanszwertii C. L. Hitchcock 1949-6-6 19068 El Dorado 5 miles S of Tahoe, near Highway #50. Comment
  UCD159993  Lathyrus sulphureus Jack Major 1966-3 s.n. El Dorado Pine Hill. Comment
  UCD38772  Lathyrus sulphureus Beecher Crampton 1958-6-9 4910 El Dorado Ca. 10 miles northeast of Placerville, Pino Grande Road, Rock Creek. Comment
  CHSC35177  Lathyrus tingitanus James Henrickson 1969-5-25 3463 El Dorado 34 mi. NE of Sacramento, ca. 3 mi. W. of Placerville. 518 Comment
  SEINET3245853  Layia fremontii G. K. Helmkamp, E. A. Helmkamp 2007-1 11682 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  SD230137  Leersia oryzoides Louis C. Wheeler 1952-9-26 6978 El Dorado South Fork American River: 1 mile upstream from Lotus. Moist to wet, sunny river bank. Comment
  UCD149114  Lemna valdiviana Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8481 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Large meadow in NW part of park north of Grizzly Mtn Rd entrance. 1926 Comment
  UCR207660  Leontodon taraxacoides George K. Helmkamp, E. A. Helmkamp 2009-4-21 14524 B El Dorado Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, north of Chili Bar and the South Fork of the American River 390 Comment
  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
  UCD124953  Lepechinia calycina Roman Gankin 1966-1-13 629 El Dorado south of Pine Hill, ca. 2 miles west-northwest of Rescue. Comment
  JEPS72062  Lepidium densiflorum var. macrocarpum Gladys L. Smith 1972-7-20 3385 El Dorado along road from Glen Alpine to Lily Lake; Glen Alpine Canyon 2011 Comment
  SEINET3245856  Lepidium nitidum G. K. Helmkamp, E. A. Helmkamp 2007-1 11685 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  UCD115873  Lepidium virginicum G. K. Helmkamp 2007-7-7 12464 El Dorado Northern Sierra Nevada Mountains: along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area. 2338 Comment
  UCR189018  Lepidium virginicum George K. Helmkamp 2007-7-7 12464 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area 2338 Comment
  UCR258122  Lepidium virginicum George K. Helmkamp, Amy Barnes 2014-8-11 23006 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  UCD73740  Lepidium virginicum subsp. menziesii Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4440 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  UCD118616  Leptosiphon bicolor G. K. Helmkamp; E. A. Helmkamp 2007-4-20 11771 El Dorado Foothills, Northern Sierra Nevada Mountains junction of Uhlenkamp Road and Pine Hill Road, north of Grass Valley Road and northwest of Placerville. 401 Comment
  UCD118622  Leptosiphon bicolor G. K. Helmkamp; E. A. Helmkamp 2007-5-31 12253 El Dorado Northern Sierra Nevada Mountains Forestry Route 32, 0.8 mile east of its junction with Ice House Road. 1616 Comment
  POM64957  Leptosiphon ciliatus Herbert McLean Evans 1920-07 s.n. El Dorado Near Lake Audrian Comment
  CAS-BOT-BC226931  Lessingia leptoclada George K. Helmkamp; William Barnes 2010-9-4 16949 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail at the junction with Bonetti Road 1765 Comment
  CAS-BOT-BC339588  Lessingia leptoclada A. A. Heller 1915-8-7 12198 El Dorado On the Lincoln Highway 10 miles east of Placerville 975 Comment
  JEPS89638  Lessingia leptoclada Dean W. Taylor 1972-9-5 1989 El Dorado ca. 7 mi. below <Kyburtz> (along Hwy. 50 in the canyon of S. Fork American R.); S. Fork American R. Canyon 1066 Comment
  RSA799176  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2010-9-23 16952 El Dorado Northern Sierra Nevada Mtns: Peavine Ridge Road, 2.8 mi west of Ice House Road and at the junction with Forest Route 31 and Round Tent Canyon Road. 1581 Comment
  UC1287473  Lessingia leptoclada Willard Spence 1960-9-7 628 El Dorado 1.7 mi s Cool (in meadow along creek, Rt. 49, heading towards Placerville) Comment
  UC829028  Lessingia leptoclada A. A. Heller 1915-9-10 12257 El Dorado fields between Eldorado and Placerville Comment
  POM40860  Lessingia leptoclada Marcus E. Jones 1882-9-20 3618 El Dorado St. Lawrence. Comment
  UC88003  Lessingia nemaclada K. Brandegee El Dorado Sweetwater Comment
Read comments
Jun 28 2012
  SD212502  Lessingia virgata G. K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9854 El Dorado East of Sacramento; Sly Park Road, ca. 2.0 miles east of Pleasant Valley. 854 Comment
  UC829038  Lessingia virgata A. A. Heller 1915-9-12 12274 El Dorado plentiful in fields between Shingle Springs and Clarksville Comment
  CAS-BOT-BC334611  Leucanthemum vulgare R. E. Frenkel 1964-6-11 583 El Dorado Sly Park Road 1/4 mile south of park entrance 1097 Comment
  UC2061694  Leucocrinum montanum Molly Jean Ferry 2011-6-11 1 El Dorado Washoe Meadows State Park. Central part of park near eastern boundary south of manhole #47. Population is in an open area northwest from where trail intersects dirt road. Comment
  CAS-BOT-BC262852  Leucothoe davisiae Peter Rubtzoff 1974-7-22 7738 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road. 1260 Comment
  UC1121026  Leucothoe davisiae P. L. Johannsen 1934-8-21 461 El Dorado 1/2 mi se of Potts (El Dorado National Forest, Ice House Silner Creek); El Dorado National Forest, Ice House Silner Creek 1371 Comment
  SBBG12664  Lewisia nevadensis D. Myrick 1958-6-28 83 A El Dorado Glen Alpine above Fallen Leaf Lake 2042 Comment
  SEINET3071987 Image available Lewisia nevadensis George K. Helmkamp, E. A. Helmkamp 2007-5-31 12222 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing (Pyramid Peak 7.5' ) 2060 Comment
  UCR217399  Lewisia nevadensis George K. Helmkamp, Mary Jane Ganive, Mary Alice Barnes 2010-6-15 16302 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 14 miles southeast of junction with Sly Park Road at Jenkinson Lake 1662 Comment
  CAS-BOT-BC444114  Lewisia nevadensis Elsie Z. Lovegrove 1949-6-17 s.n. El Dorado Cut-off to Meyer's Comment
  JEPS72079  Lewisia nevadensis Gladys L. Smith 1972-7-20 3353 El Dorado meadow at Lake Gilmore 2560 Comment
  UC754078  Lewisia triphylla H. F. Copeland 1939-6-25 El Dorado near Fallen Leaf Lake; Canyon of Glen Alpine Creek 1828 Comment
  UCR176421  Lewisia triphylla George K. Helmkamp, E. A. Helmkamp 2006-7-7 10841 A El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  CAS-BOT-BC444514  Lewisia triphylla Alice Eastwood 1906-7-23 898 El Dorado Lake Tahoe Region. Trail to Lily L. Comment
  POM213952  Lewisia triphylla J. B. Lillard 1935-7-7 s.n. El Dorado Wright s Lake. 2134 Comment
  RSA702631  Leymus triticoides L. P. Janeway 2004-8-19 8249 El Dorado Northern High Sierra Nevada: Northeast side of Lake Valley; meadow on west side of intersection of Al Tahoe Blvd. and Pioneer Trail; north side of Heavenly Valley Creek. Comment
  SEINET180128 Image available Leymus triticoides F. W. Peirson 1935-8-2 11646 El Dorado State Line Lake Tahoe 1905 Comment
  CAS-BOT-BC436011  Ligusticum grayi L. R. Abrams 1911-7-27 4802 El Dorado Near Fallen Leaf Lake 2042 Comment
  CAS-BOT-BC436020  Ligusticum grayi W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2133 Comment
  JEPS16577  Ligusticum grayi W. L. Jepson 1918-8-25 8155 El Dorado Lake Tahoe, Mt. Tallac 2590 Comment
  UC1122992  Ligusticum grayi F. W. Embree 1934-7-18 164 El Dorado 1 1/2 mi. n.e. Leek Springs Hill (El Dorado Nat'l Forest); , Pyramid Peak Quad. Comment
  UCD127548  Ligusticum grayi G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10884 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir. 2029 Comment
  UCD127551  Ligusticum grayi G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11081 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
  UCD127559  Ligusticum grayi P. B. Kennedy 1920-8-16 95 a El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  RSA7953  Ligusticum grayi C. B. Wolf 1928-8-15 3316 El Dorado On the trail to Mt Tallac 3 miles above Glen Alpine 2439 Comment
  CAS-BOT-BC130705  Lilium pardalinum G. Thomas Robbins 1945-7-16 2065 El Dorado Along North Fork Webber Creek, 3 mi. e. of Camino 914 Comment
  SEINET9302472  Lilium parvum Unknown 2009-7-7 15120 El Dorado Northern Sierra Nevada Mountains Comment
  UC423443  Lilium parvum Milo S. Baker 1904-7-1 El Dorado near Lake Tahoe (Fallen Leaf Lake); Fallen Leaf Lake Comment
  UCD61723  Lilium parvum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4254 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  UCR258105  Lilium parvum Ellen Dean, J. Ainsworth, A. Darraugh 2012-7-26 7441 El Dorado Sierra Nevada Mtns., Lake Tahoe Basin. Sugar Pine Point State Park, on W side of Hwy. 89, just south of General Creek Campground campsite #94 1924 Comment
  SDSU11951  Lilium parvum Helen L. Dale El Dorado August 1928 Grass Lake Comment
  CAS-BOT-BC133054  Lilium washingtonianum subsp. washingtonianum Elsie Z. Lovegrove 1951-9-13 s.n. El Dorado Fallen Leaf Lake Comment
  UCR237557  Lilium washingtonianum var. washingtonianum George K. Helmkamp, E. A. Helmkamp 2012-7-2 19292 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 0.1 mile west of its junction with Park Creek Road 1267 Comment
  JEPS60230  Limnanthes alba L. R. Heckard 1969-6-2 2280 El Dorado Jaybird Powerhouse Jaybird Falls (at base of falls, nw of Riverton) 929 Comment
  CAS-BOT-BC110631  Limnanthes alba Peter H. Raven 1955-4-17 8276 El Dorado Sierra Nevada. Roadside hollow 5 miles west of Shingle Springs. Comment
  SBBG67651  Limnanthes alba Milo H. Gates 1879-1 El Dorado 6 mi above Placerville Comment
  SEINET5744160 Image available Limnanthes douglasii Paul Barnett 1973-1 6 El Dorado Sierra foothills; Marble Valley Road at US Interstate 80. Comment
  SEINET6670346  Limnanthes douglasii C. Fitz 1959-4-11 s.n. El Dorado Placerville Road, Highway 49 762 Comment
  POM311145  Limnanthes versicolor Charles T. Mason Jr. 1948-5-13 1189 El Dorado 12.7 miles north of Plymouth along S.E. side of State Highway 49. 518 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
  UCR188166  Linanthus bicolor George K. Helmkamp, E. A. Helmkamp 2007-4-30 11888 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  UC1093655  Linanthus dichotomus Herbert L. Mason 1957-4-28 14691 El Dorado about 5 mi s Georgetown; Garden Valley 579 Comment
  RSA0096838  Linanthus filipes G. Thomas Robbins 1944-6-18 1717 El Dorado Sly Park, 5 mi. S of Pollock Pines. 1006 Comment
  UC624279  Linanthus montanus L. Constance and C. P. Smith 1939-5-6 2469 El Dorado 1.4 mi n Nashville (Sierra Nevada foothills); Sierra Nevada 304 Comment
  UCR173157  Linanthus parviflorus George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10241 El Dorado Northern Sierra Nevada Foothills, Junction of French Creek Road and Big Canyon Road, 0.5 mi. south of Frenchtown 340 Comment
  CDA6339  Linaria genistifolia subsp. dalmatica R. Stewart 1975-11-19 El Dorado Meeks Bay Resort, Lake Tahoe. 0 Comment
  RSA605323  Lindernia dubia var. anagallidea Louis C. Wheeler 1952-9-26 6968 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  POM168453  Listera convallarioides Herbert McLean Evans 1919-07 s.n. El Dorado Phillips, Sierra Nevada Comment
  CAS-BOT-BC176411  Lithocarpus Peter Rubtzoff 1975-6-3 8017 El Dorado U.C. Blodgett Forest Research Station, heliport clearing. Comment
  UC1135304  Lithocarpus densiflorus var. echinoides P. L. Johannsen 1931-7-12 14 El Dorado Bottle Hill; Placerville Quad. 914 Comment
  UCD160955  Lithophragma glabrum G. Ledyard Stebbins 1978-7-23 78138 El Dorado Desolation Wilderness area. North of Island Lake. (Exact location unknown. Coordinates estimated by label maker.) 2743 Comment
  UC405420  Logfia filaginoides Katharine Brandegee April 1915 El Dorado Cool Comment
  UCD66000  Lolium multiflorum G. K. Helmkamp; E. A. Helmkamp 2007-5-5 11933 El Dorado Northern Sierra Nevada Mountains: along CA-49, 3.7 miles northwest of Placerville. 549 Comment
  UCD37004  Lolium perenne Beecher Crampton 1956-6-22 3615 El Dorado El Dorado County, 3.2 miles northwest of Somerset, about 9 miles southeast of Placerville. Comment
  UCD37003  Lolium temulentum Beecher Crampton 1956-6-22 3612 El Dorado El Dorado County, 3.2 miles northwest of Somerset, about 9 miles southeast of Placerville. Comment
  UCD81311  Lomatium caruifolium CNPS SN Foothill Team 2005-3-25 SNFN 0047 b El Dorado CDPR Folsom State Recreation Area, 'Peninsula' area. Releve situated approximately 20 m SE of intersection of Meadow trail and Blue Ravine road. 192 Comment
  CHSC79439  Lomatium macrocarpum G. F. Hrusa 1994-4-28 11832 El Dorado Sierra Nevada. Eldorado Hills at SE coner of Sweet Valley Rd. and Harlan Rd. LAT/LONG: 38deg 45' N; 121 deg 2' W. 360 Comment
  UCD150861  Lomatium marginatum var. marginatum G. F. Hrusa; Jeff Hart 1994-4-23 11797 El Dorado south-facing slope on north side of Consumnes River, immediately west of Highway 49 bridge. 270 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
  POM214030  Lonicera conjugialis J. B. Lillard 1935-7-7 s.n. El Dorado Wright's Lake. 2134 Comment
  UC1125235  Lonicera hispidula var. vacillans P. L. Johannsen 1931-7-10 6 El Dorado Mouth of Trail Gulch Placerville Quadrangle 518 Comment
  UCD137345  Lonicera interrupta R. A. Pendeton 1939-5-21 s.n. El Dorado Otter Creek. 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
  UCD160924  Lotus corniculatus G. Ledyard Stebbins 1977-6-28 7729 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
  SEINET3271609 Image available Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2007-4-29 11873 El Dorado Foothills, Northern Sierra Nevada Mountains; Lake Oaks mobile home park, Diamond Springs 524 Comment
  UC15652  Lotus micranthus M. H. Gates 1879-1 25 El Dorado Rose Springs Comment
  UCR184822  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2007-5-9 11978 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 2.0 miles northeast of US-50, c. 1.25 mi. NE of Riverton 1220 Comment
  UCR217927  Lotus micranthus George K. Helmkamp, Laurel Bezdecheck 2010-5-28 16109 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 miles east of its junction with Perry Creek Road, c. 3.5 air mi. ESE (96 deg. ) of Fair Play 942 Comment
  JEPS71964  Lotus nevadensis var. nevadensis Gladys L. Smith 1972-7-20 3384 El Dorado just below Glen Alpine 2194 Comment
  UC1213922  Lotus oblongifolius var. oblongifolius Verne Grant and Alva Grant 1946-7-21 7766 El Dorado 0.5 mi s Echo Summit (near Echo Lake) Comment
  SEINET3694381 Image available Lotus oblongifolius var. torreyi G. Thomas Robbins 1943-6-5 1655 El Dorado North Fork Webber Creek, 3 mi E of Camino 975 Comment
  JEPS55788  Lotus purshianus var. purshianus A. M. Ottley 1920-6-24 875 El Dorado between Glen Alpine and Fallen Leaf Lake Comment
  UC674799  Lotus purshianus var. purshianus Thomas Morley 1941-9-20 142 El Dorado n side Placerville-Echo Lake highway (at Twin Bridges, flats along Pyramid Creek); Sierra Nevada, Pyramid Creek, Twin Bridges 1828 Comment
  UCR190623  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-7-23 12572 El Dorado Northern Sierra Nevada Mountains Foothills, along Hwy CA-193, 1.0 mile south of Georgetown 771 Comment
  UCR191143  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-6-8 12312 El Dorado Northern Sierra Nevada Mountains, junction of Bonetti Road and Mormon Emigrant Trail [Silver Lake Rd.], east of Jenkinson Lake 1226 Comment
  UCR257770  Lotus purshianus var. purshianus George K. Helmkamp, Amy Barnes 2014-7-28 22947 El Dorado Sierra Nevada Mountains Foothills, Lake Walton beside Balderston Road; 1/4 mile south of Wentworth Springs Road 966 Comment
  UC1129167  Lotus stipularis var. ottleyi H. A. Jensen 1935-4-26 406 El Dorado 1 mi se Diamond Springs (Hd of Martinez Creek); Placerville Quad., Martinez Creek 579 Comment
  POM179684  Ludwigia palustris var. pacifica J. T. Howell 1930-10-12 5591 El Dorado North Fork of Cosumnes River, 6.5 miles north of Plymouth. Comment
  RSA177553  Lupinus L. R. Abrams 12717 El Dorado Strawberry 1829 Comment
  SEINET5327602  Lupinus adsurgens L. Miller 1934-4-29 s.n. El Dorado Above Georgetown Comment
  UCD105870  Lupinus albicaulis P. B. Kennedy 1920-8-17 118 El Dorado El Dorado National Forest - Barrett Camp. 1981 Comment
  UCR217330  Lupinus albicaulis George K. Helmkamp, E. A. Helmkamp 2010-6-14 16284 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.5 miles from its junction with Perry Creek Road, 3.5 air mi. ESE (96 deg. ) of Fair Play 1059 Comment
  UCR218987  Lupinus albicaulis George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16330 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
  RSA121725  Lupinus albicaulis var. proximus A. D. Gifford 1934-8-11 317 El Dorado Morrisons Camp. 1585 Comment
  UCR217176  Lupinus albifrons var. collinus George K. Helmkamp, E. A. Helmkamp 2010-5-15 16047 El Dorado Sierra Nevada Mountains Foothills, String Canyon Road, 1.4 miles northeast of its junction with Consumnes Mine Road 1110 Comment
  UCR218989  Lupinus albifrons var. collinus George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16333 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
  UCR237059  Lupinus albifrons var. collinus George K. Helmkamp, E. A. Helmkamp 2012-4-24 18843 El Dorado Northern Sierra Nevada Mountains Foothills, beside CA-193 (Georgetown Rd.), 1.7 miles north of Rock Ridge Road, south of Kelsey 555 Comment
  JEPS48914  Lupinus arbustus Alice M. Ottley 1920-6-26 891 El Dorado Mt. Tallac Comment
  UCR270406  Lupinus arbustus John F. Emmel 2000-6-27 1662 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe area, along Mt.Tallac Trail, 0.7 air mi west of Cathedral Peak and 0.8 air mi north of Glen Alpine Spring 2530 Comment
  UCD80304  Lupinus benthamii CNPS SN Foothill Team 2005-4-28 SNNR 0015 b El Dorado CDPR Folsom State Recreation Area. 165 Comment
  UCR207654  Lupinus benthamii George K. Helmkamp, E. A. Helmkamp 2009-4-21 14520 El Dorado Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, north of Chili Bar and the South Fork of the American River 390 Comment
  UCD107253  Lupinus bicolor G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11976 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 2.0 miles northeast of US-50, c. 1.25 mi. NE of Riverton. 1220 Comment
  RSA24307  Lupinus bicolor subsp. tridentatus Edward Palmer 1892-6-23 2387 El Dorado Near Coloma Comment
  CAS-BOT-BC208884  Lupinus breweri var. breweri Frank W. Peirson 1925-7-7 6305 El Dorado Trail on north side of Echo Lake. 2286 Comment
  UC1129259  Lupinus fulcratus A. D. Gifford 1934-6-8 264 El Dorado 1/4 mi nw Riverton; Eldorado National Forest, Pyramid Peak Quad. Comment
  UCR176026  Lupinus fulcratus George K. Helmkamp, E. A. Helmkamp 2006-7-28 11033 El Dorado Northern Sierra Nevada Mtns, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd 2226 Comment
  UCR202754  Lupinus fulcratus George K. Helmkamp, E. A. Helmkamp 2008-8-8 13967 El Dorado Northern Sierra Nevada Mountains, Echo Summit, west side of a Highway Maintenance Station and about 100 yards north of CA-50 2256 Comment
  SEINET8042197  Lupinus fulcratus M. J. Williams, E. McPherson 1974-8-1 74 -ED-7 El Dorado [Sierra Nevada] Rubicon Peak Trail 2073 Comment
  UCD107789  Lupinus fulcratus J. C. Downey 1955-7-22 s.n. El Dorado Meyers. Comment
  SEINET10903615  Lupinus grayi P. Rubtzoff 1974-6-27 Rubtzoff 7662 El Dorado Blodgett forest: mainline fd 0.6 mi. N of "clearcut" (comp. 350E). At base of Rd cut at roadside. 1356 Comment
  RSA0028491  Lupinus latifolius John F. Emmel 1994-6-26 1313 El Dorado Sierra Nevada; southwest Lake Tahoe region; along trail above west shore of Fallen Leaf Lake, ca. 0.5 air mile southeast of Cathedral Lake. 1951 Comment
  SEINET6654054  Lupinus latifolius var. columbianus George K. Helmkamp 2007-7-7 12460 El Dorado Northern Sierra Nevada Mountains: along CA-89, 5.4 miles northwest of Luther Pass in the Grass Lake area.; 0 2018 Comment
  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
  RSA0060738  Lupinus lepidus Daisie Huang 2006-8-12 06081209 El Dorado Near Kirkwood on Hwy 89. 2563 Comment
  UCD42428  Lupinus lepidus Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SBBG13756  Lupinus lepidus var. confertus H. and M. Dearing 1939-7-6 3849 El Dorado Globins, Al Tahoe Comment
  UCD108397  Lupinus lepidus var. confertus G. K. Helmkamp 2007-7-7 12465 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area. 2338 Comment
  UCR233032  Lupinus lepidus var. confertus George K. Helmkamp, E. A. Helmkamp 2011-9-23 18309 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 8.6 miles north of its junction with US-50 1613 Comment
  UC464480  Lupinus lepidus var. lobbii R. M. Holman 1931-8-8 El Dorado on Lincoln Highway 300 yds w Echo Summit (above Tahoe, Firs Camp Grounds); w of Echo Summit 2286 Comment
  UCR176311  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp 2006-7-10 10878 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
  UCD109067  Lupinus nanus G. K. Helmkamp; E. A. Helmkamp 2007-5-7 11965 El Dorado Northern Sierra Nevada Mountains: Pedro Hills Road, 0.5 mile west of its junction with CA-49, junction of roads 5.3 miles south of Cool. 311 Comment
  UCR222979  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2010-4-23 15932 El Dorado Sierra Nevada Mountains Foothills, Salmon Falls Road at the Salmon Falls crossing of the American River 157 Comment
  RSA0077081  Lupinus polyphyllus Daisie Huang 2006-8-12 06081203 El Dorado Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1904 Comment
  SBBG3720  Lupinus polyphyllus var. burkei H. and M. Dearing 1939-7-6 3855 El Dorado near Globins, Lake Tahoe Comment
  RSA414423  Lupinus sellulus subsp. sellulus Wm Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  JEPS14595  Lupinus stiversii Peter H. Raven with G. Thomas Robbins 1956-4-29 9104 El Dorado along the n side of the North Fork of the Cosumnes River where it crosses the road nw Youngs (Somerset); n side of North Fork Cosumnes River Comment
  RSA0012134  Lupinus stiversii George K. Helmkamp, E. A. Helmkamp 2011-7-7 17633 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
  SBBG129047  Lupinus stiversii G. K. Helmkamp, E. A. Helmkamp 2013-6-15 20876 El Dorado Silver Fork Rd, 2.3 mi S of its jct with US-50 in Kyburz 1454 Comment
  UC1129717  Lupinus stiversii P. L. Johannsen 1934-6-8 265 El Dorado 1/2 mi s Riverton; El Dorado National Forest, Pyramid Peak Quadrangle Comment
  SEINET2470977  Luzula comosa K. Christie 2010-7-26 1918 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  SEINET9328954  Luzula comosa Unknown 2009-7-8 15131 El Dorado Sierra Nevada Mountains Comment
  UCR172659  Luzula comosa George K. Helmkamp, Elizabeth Helmkamp 2006-4-13 10188 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest; Along Calif. Hwy 193, 1 mi NE of Greenwood 518 Comment
  SEINET5715772 Image available Luzula comosa Hava Rapoport 1973-1 12 El Dorado Salmon Falls Road, small bridge 6 miles northeast of Highway 50 and El Dorado Hills; El Dorado Hills Comment
  CAS-BOT-BC350909  Madia Peter Rubtzoff 1974-7-24 7774 El Dorado U.C. Blodgett Forest Research Station:County Road, 0.2 miles east of Spring Road junction (1.35 miles east of main Station entrance). 1319 Comment
  RSA756075  Madia bolanderi George K. Helmkamp, E. A. Helmkamp 2009-8-19 15486 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCD134201  Madia elegans Morris Halperin 1932-8-15 906 El Dorado American River, Strawberry. 1752 Comment
  UCD134221  Madia elegans P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle. 457 Comment
  RSA751266  Madia elegans subsp. densifolia George K. Helmkamp, E. A. Helmkamp 2008-8-21 14039 El Dorado Along CA-49, 0.3 mile north of the junction with Pleasant Valley Road in Diamond Springs 537 Comment
  CAS-BOT-BC344346  Madia exigua Grant 1906-8-1 7147 El Dorado Glen Alpine, Lake Tahoe Comment
  UCR237038  Madia exigua George K. Helmkamp, E. A. Helmkamp 2012-5-18 19011 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Road, SE of Pollock Pines, S of US Hwy 50 1495 Comment
  UC485311  Madia exigua R. L. Pendleton and F. M. Reed 1907-7-24 113 El Dorado between Camp and Lake Gilmore (trail); Lake Tahoe Region 2194 Comment
  CHSC73294  Madia glomerata L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5818 El Dorado Lake Tahoe Basin--National Forest. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. Narrow meadow along a ephemeral creek. 1905 Comment
  CHSC73657  Madia glomerata L. P. Janeway; Eric Schroder 1998-8-31 6197 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
  UCD72606  Madia glomerata Ellen Dean; T. Sasaki 2007-7-23 4329 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #3 plot. 1920 Comment
  UCD72693  Madia glomerata Ellen Dean; T. Sasaki 2007-7-23 4415 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
  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
  SEINET3828318  Madia gracilis George K. Helmcamp, E. A. Helmkamp 2011-1 17627 El Dorado Northern Sierra Nevada Mountains Foothills: Forni Road at Weber Creek crossing, 1.3 miles south of its Placerville junction with US-50 (placerville 7.5') 472 Comment
  SEINET4560537  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2013-1 21096 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
  UCR173810  Madia gracilis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10627 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
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Jan 7 2013
  UCR209026  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2009-8-19 15488 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCR231091  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2010-8-7 16727 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-BC342910  Madia gracilis Lewis S. Rose 1944-7-13 44110 El Dorado Chambers Lodge, Lake Tahoe 1920 Comment
  CAS-BOT-BC342921  Madia gracilis Ira L. Wiggins 1933-7-17 6749 El Dorado At Lily Lake, Fallen Leaf region Comment
  RSA800008  Madia gracilis Peter Rubtzoff 1974-7-24 7758 El Dorado U.C. Blodgett Forest Research Station: County Road about 0.6 miles east of main Station entrance. 1351 Comment
  UC166893  Madia gracilis Geo. B. Grant Jul 20 1906-Aug 3 1906 El Dorado at Lake Tahoe; Sierra Nevada Mts. Comment
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Jan 26 2011
  SEINET7249328  Madia minima George K. Helmkamp, E. A. Helmkamp 2012-1 19325 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
  UCR206095  Madia subspicata George K. Helmkamp, E. A. Helmkamp 2009-6-3 14886 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, 3.2 miles northwest of its junction with Pony Express Trail in Pollock Pines 1052 Comment
  RSA452626  Mahonia aquifolium B. C. Templeton 1967-4-19 10752 El Dorado 5 miles E. of Placerville 610 Comment
  UCD67653  Maianthemum racemosum D. Sanchez-Mata 1996-6-7 s.n. El Dorado Stanislaus National Forest. Calaveras Big Trees State Park. 1480 Comment
  SD732  Maianthemum racemosum subsp. amplexicaule Unknown 36 El Dorado Meadow. 2286 Comment
  CAS-BOT-BC512743  Maianthemum stellatum Peter Rubtzoff 1976-9-23 8901 El Dorado Georgetown Divide, Sierra Nevada, Blodgett Forest, Headquarters Road just east of Spring Road junction (Comp. 250R) 1307 Comment
  UC218827  Malacothrix floccifera Katharine Brandegee 1908-7-11 El Dorado Riverton Comment
  CDA11114  Marah fabacea G. F. Hrusa, Jeff Hart 1994-4-23 11804 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  UC1872947  Marah horrida David Keil 2005-3-13 30343 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Road. 500 Comment
  JEPS14605  Meconella californica Peter H. Raven with G. Thomas Robbins 1956-4-29 9119 El Dorado nw Youngs (Somerset) (s side of the Cosumnes River near the bridge on rd) Comment
  UC912605  Meconella californica Herbert L. Mason 1928-5-4 4524 El Dorado Granite Canyon Comment
  UCD107832  Medicago polymorpha G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11925 El Dorado Northern Sierra Nevada Mountains: along Hwy CA-49 at the junction with Teal Road, 3.0 miles northwest of US-50 in Placerville. 558 Comment
  UCD107835  Medicago polymorpha G. K. Helmkamp; E. A. Helmkamp 2007-5-7 11943 El Dorado Northern Sierra Nevada Mountains: Pedro Hills Road, 0.3 mile west of the junction with CA-49, junction 5.3 miles south of Cool. 299 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
  RSA791743  Medicago praecox George K. Helmkamp, E. A. Helmkamp 2012-4-30 18877 El Dorado Northern Sierra Nevada Mountains Foothills: Mosquito Road, 0.3 miles north of the bridge over the South Fork American River. 427 Comment
  RSA116439  Melica aristata Beecher Crampton 1956-6-22 3602 El Dorado Omo Ranch Post office. 1067 Comment
  UCR206770  Melica aristata George K. Helmkamp, Amy Barnes 2009-7-8 15130 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
  UCR249327  Melica aristata Peter Rubtzoff 1974-7-21 7723 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Deep Canyon Road, c. 0.6 mi. north of junction with Loop Road 1213 Comment
  SEINET4142462 Image available Melica bulbosa George K. Helmkamp, E. A. Helmkamp 2012-5-3 18892 El Dorado Northern Sierra Nevada Mountain Foothills: Forebay Road, 7.0 mi. NW of Pollock Pines 748 Comment
  SACT001489  Melica californica Josephine Van Ess 1980-5-24 El Dorado Collected a short way east of latrobe Road. Rocky river bank Comment
  UC907660  Melica californica G. Thomas Robbins 1945-5-18 1917 El Dorado about 3 mi e Placerville (near Institute of Forest Genetics) 731 Comment
  UC907662  Melica californica G. Thomas Robbins 1945-5-17 1913 El Dorado about 3 mi e Camino; North Fork Webber Creek 975 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
  UCD158909  Melica fugax G. Ledyard Stebbins 1971-7-7 8036 El Dorado Cody Summit Ridge, southwest of Strawberry. (Exact location unknown. Coordinates estimated by label maker. On newspaper there was the notation 'Ridge west of Cody Meadows.') 2407 Comment
  UCR2532  Melica fugax F. M. Reed, R. L. Pendleton 1907-7-25 1739 El Dorado Sierra Nevada Mountains, Lake Tahoe Region. Meadow near Lily Lake, Glen Alpine 2012 Comment
  CAS-BOT-BC322120  Melica harfordii Peter Rubtzoff 1974-7-21 7724 El Dorado Blodgett Forest, Deep Canyon Road, ca. 0.6 miles north of junction with Loop Road. 1213 Comment
  CAS-BOT-BC262461  Melica subulata E. B. Copeland 1939-6-24 s.n. El Dorado Near Fallen Leaf Lake. Ridge above Fallen Leaf Lodge 1950 Comment
  CAS-BOT-BC262477  Melica torreyana G. L. Stebbins; L. D. Smith 1978-5-14 7869 El Dorado Along south bank of South Fork American River, near Chili Bar 304 Comment
  UCD19266  Melilotus officinalis Van M. Mar 1989-7-23 42 El Dorado ca. 50 yards west of Wildwood Ave., near Saddle Rd. 2011 Comment
  UCD80396  Mentha CNPS SN Foothill Team 2005-6-15 SNNR 0293 El Dorado BLM, Pine Hill Preserve, Greenwood Creek Unit, along a section of Hasting's Creek in the BLM Greenwood Creek parcel. 201 Comment
  UCR193515  Mentha X piperita George K. Helmkamp, E. A. Helmkamp 2007-9-10 12920 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive 530 Comment
  CHSC83163  Mentha pulegium Beecher Crampton 1980-9-23 9760 El Dorado South of El Dorado Hills. Comment
  JEPS42764  Mentzelia dispersa L. S. Smith 1925-6-21 1651 El Dorado 2 mi s Tahoe Tavern; Tahoe National Forest, Tahoe Camp 1905 Comment
  JEPS124881 Image available Menyanthes trifoliata B. Corwin 1964-7-9 146 El Dorado 7.5 miles east of rte. 50 highway 89. Comment
  RSA364214  Menyanthes trifoliata Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47224 El Dorado Grass Lake, just north of Luther Pass. 2348 Comment
  UC747584  Mertensia ciliata G. Thomas Robbins 1944-7-28 1769 El Dorado about 1/2 mi S of Wrights Lake 2133 Comment
  CAS-BOT-BC428473  Micranthes aprica J. H. Thompson 1906-7-1 s.n. El Dorado Fallen Leaf Lake, near Lake Tahoe 2042 Comment
  CAS-BOT-BC429016  Micranthes nidifica D. E. Breedlove 1962-6-13 3560 El Dorado 3 miles south of Meyers on State Highway 89; Sierra Nevada 1996 Comment
  UCD102847  Micranthes nidifica John D. Atkin 1952-5-3 38 El Dorado American River, beside Highway 50, 1 mile east of Riverton. 1066 Comment
  UCD60402  Micranthes oregana Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3965 El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  UC581140  Micropus californicus var. californicus H. L. Mason 1933-5-29 7247 El Dorado Shingle Springs Comment
  UCR224229  Micropus californicus var. californicus George K. Helmkamp, E. A. Helmkamp 2010-4-23 15918 El Dorado Sierra Nevada Mountains Foothills, along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing 200 Comment
  CAS-BOT-BC348670  Microseris acuminata John Thomas Howell 1954-5-16 29609 El Dorado 4 miles west of Shingle Springs Comment
  UCD72637  Microseris nutans Ellen Dean; T. Sasaki 2007-7-23 4360 El Dorado Washoe Meadows State Park, eastern side of park near undeveloped road. Upper Truckee River Restoration Project monitoring well #15 plot. 1920 Comment
  CAS-BOT-BC349276  Microseris nutans Elsie Z. Lovegrove 1949-6-23 s.n. El Dorado F. L. L. [Fallen Leaf Lake] side of Angora Lake Trail Comment
  UCD118909  Microsteris gracilis G. K. Helmkamp; E. A. Helmkamp 2006-6-10 10666 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 6.1 miles north of Hwy US-50. 1653 Comment
  UCD60550  Microsteris gracilis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4016 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  JEPS4731  Mimulus angustatus Rimo Bacigalupi with G. L. Stebbins Jr., L. R. Heckard, and Karl Jacob 1951-5-13 3313 El Dorado 4.4 mi s Georgetown (along road from Georgetown to Kelsey, 1/2 mi s of junction of road to Garden Valley) 609 Comment
  JEPS50786  Mimulus angustatus Rimo Bacigalupi and Paul Hutchison 1967-5-21 9267 El Dorado 0.2 mi w Indian Diggings Elementary School (at w edge of small community); Omo Ranch 1097 Comment
  RSA293067  Mimulus angustatus Reino Alava 671 El Dorado 6 miles east of Placerville Comment
  UCD82710  Mimulus angustatus Robin McMaster 1973-5-13 410 El Dorado 8.2 mi NE of Mt. Arkum, on Omo Ranch Rd. 1005 Comment
  UCR196889  Mimulus aurantiacus George K. Helmkamp, E. A. Helmkamp 2008-6-5 13612 El Dorado Sierra Nevada Mountains Foothills, Forbay Road. 0.5 mile north of its crossing of the South Fork American River 668 Comment
  JEPS16286  Mimulus bicolor P. L. Johannsen 1934-7-4 365 El Dorado 1 1/2 mi sw Moores; El Dorado National Forest, Pyramid Peak Quadrangle Comment
  UC217372  Mimulus bicolor H. M. Hall 1921-6-22 11294 El Dorado Sly Park 1036 Comment
  JEPS40982  Mimulus breweri Lewis S. Rose 1963-7-12 63219 El Dorado 3 mi w Twin Bridges 1676 Comment
  UC747035  Mimulus breweri G. Thomas Robbins 1944-7-30 1823 El Dorado about 2 mi n Wright's Lake (along Willow Flat Trail, 9 mi n of U.S. Highway 50) 2286 Comment
  UC747071  Mimulus cardinalis G. Thomas Robbins 1943-6-17 1181 El Dorado 3 mi e Placerville (Institute of Forest Genetics) 822 Comment
  UCR206709  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-3-19 14431 El Dorado Sierra Nevada Mtns. Foothills, Rock Creek Road at the Rock Creek crossing; about 3.5 miles west of Finnon Reservoir 412 Comment
  UCR251259  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2012-7-6 19351 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  UCR256824  Mimulus jepsonii George K. Helmkamp, Amy Barnes 2014-5-14 22871 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 11.9 miles east of its junction with Sly Park Road, 6.8 air mi. SW (225 deg. ) of Kyburz 1808 Comment
  UCR253109  Mimulus mephiticus George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22057 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
  UCR218105  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2010-7-9 16492 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
  UCR218250  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2010-7-23 16590 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
  UCD83868  Mimulus nasutus Van M. Mar 1989-7-21 28 El Dorado 0.25 mi. west of Hwy 89, Vikingsholm Trail. 1981 Comment
  UC495517  Mimulus primuloides Merle Randall 1930-6-19 El Dorado Eagle Fall Lake Tahoe Region, Emerald Bay Comment
  UC1063007  Mimulus tilingii P. L. Johannsen 1934-7-18 397 El Dorado 1 1/4 mi se Wilson's; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UCR249560  Mimulus tilingii George K. Helmkamp, E. A. Helmkamp 2007-6-20 12407 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
  UC1063001  Mimulus torreyi P. L. Johannsen and A. D. Gifford 1934-6-19 351 El Dorado ridge w Plum Creek; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCR233190B  Mimulus viscidus George K. Helmkamp, E. A. Helmkamp 2011-7-7 17667 El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 Comment
  JEPS86922  Mimulus viscidus var. viscidus David M. Thompson 1986-7-5 584 El Dorado n Placerville (2.1 mi n of South Fork American River bridge along Hwy 193, 50-100 ft e along a dirt side road) 550 Comment
  UC746899  Minuartia californica G. Thomas Robbins 1943-4-28 1043 El Dorado 3 mi e Placerville; Institute of Forest Genetics 762 Comment
  SEINET11946968  Minuartia douglasii Unknown 1998-5-30 18 El Dorado E of Garden Valley, 2 mi SE of junction of Bear Creek Rd & Meadowbrook Rd, on Bear Creek Rd 2360 Comment
  UC746830  Minuartia douglasii G. Thomas Robbins 1944-5-21 1623 El Dorado near Eight Mile House (about 2 mi e of Camino); North Fork Webber Creek 914 Comment
  CAS-BOT-BC388589  Minuartia douglasii Volney Rattan 1866-1-1 s.n. El Dorado Unspecified Comment
  CAS-BOT-BC432938  Mitella breweri Alice Eastwood 1912-6-15 389 El Dorado Deer Park, Lake Tahoe Region Comment
  UCR84757  Mitella diversifolia Kathy Harper 1992-5-17 s.n. El Dorado Northern Sierra Nevada Mtns., Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Station off of State Hwy 88, 6 mi north of North South Road from Omo Ranch Road [26 miles east of Jackson], along middle fork of Cosumnes River 1189 Comment
  CAS-BOT-BC435075  Mollugo verticillata John Thomas Howell 1930-10-12 5587 El Dorado North Fork of Cosumnes River 6.5 miles north of Plymouth Comment
  CHSC67812  Monardella breweri subsp. lanceolata James D. Jokerst 1989-7-4 3127 El Dorado Ice House Rd. 0.3 mi N of Hwy 50. 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
  CAS-BOT-BC219953  Monardella breweri subsp. lanceolata J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Grade between Celio's Ranch and Placerville Comment
  CAS-BOT-BC219955  Monardella breweri subsp. lanceolata Geo. B. Grant No date on label 7075 El Dorado Tallac Comment
  SEINET9360954  Monardella candicans Unknown 1958-5-29 4841 El Dorado El Dorado Co., CA Comment
  SEINET10582052  Monardella lanceolata A. Graff 1993-7-21 Graff 253 El Dorado El Dorado National Forest. On Hwy. 50 east, pass Kyburz (just past Graff collection 249-251), on the left road bank. With grasses and other annuals, below an oak-pine forest. (co-occurring with Monardella sheltonii Howell, Graff collections 257-262). Comment
  CAS-BOT-BC318607  Monardella odoratissima Donald Myrick 1958-6-30 104 El Dorado Off Sawmill Flat Road S of Fallen Leaf Lake, Lake Tahoe. 1889 Comment
  SEINET3996528 Image available Monardella odoratissima G. Thomas Robbins 1943-7-25 1331 El Dorado ca. 1 mi S of Echo Lake Comment
  UC2035809  Monardella odoratissima subsp. glauca Richard M. Holman 1934-8-1 El Dorado Between Charity Valley and Twin Lakes Comment
  CAS-BOT-BC215546  Monardella odoratissima subsp. pallida John Thomas Howell 1925-7-2 1349 El Dorado Between Fallen Leaf Camp and Lake Tahoe Comment
  UC2035821  Monardella odoratissima subsp. pallida C. Epling Aug 1933 El Dorado Echo Summit 2225 Comment
  UCD125213  Monardella odoratissima subsp. pallida G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10961 El Dorado Northern Sierra Nevada Mountains; Mount Ralston Trail and Highway US-50, about 0.9 mile south of Twin Bridges. 1960 Comment
  UCR257092  Monardella odoratissima subsp. pallida George K. Helmkamp, Elizabeth Helmkamp 2013-9-7 22270 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
  UCD125210  Monardella odoratissima subsp. pallida H. B. Currier 1952-8-8 s.n. El Dorado along flume, South Fork Camp, El Dorado National Forest. 1524 Comment
  SEINET10582366  Monardella sheltonii A. Graff 1993-7-21 Graff 251 El Dorado El Dorado National Forest. On Hwy. 50 east, just pass Kyburz on the left road bank. Locally frequent on a steep, bare, granitic slope, below a forest of Pinus ponderosa, Abies concolor, Quercus kelloggii. Comment
  UCD149418  Monardella viridis G. Ledyard Stebbins 1976-7-6 7696 El Dorado Wentworth Springs. 0.8 miles west of Jerett Creek. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD165192  Montia Peter Rubtzoff 1974-6-5 7559 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, heliport clearing. Comment
  CAS-BOT-BC444647  Montia chamissoi W. R. Dudley 1893-6-8 s.n. El Dorado Spring Meadow above Tallac Hotel Comment
  CAS-BOT-BC444652  Montia chamissoi Elsie Z. Lovegrove 1949-6-17 s.n. El Dorado Nr. Fallen Leaf L. Comment
  UCR84726  Montia parvifolia Kathy Harper 1992-5-17 s.n. El Dorado Northern Sierra Nevada Mtns., Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Station off of State Hwy 88, 6 mi north of North South Road from Omo Ranch Road [26 miles east of Jackson], along middle fork of Cosumnes River 1189 Comment
  RSA800472  Muhlenbergia Peter Rubtzoff 1974-7-22 7739 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 mi south of Forest Service public road. 1266 Comment
  CAS-BOT-BC260551  Muhlenbergia filiformis Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Fallen Leaf Lake Comment
  RSA0049890  Muhlenbergia filiformis George K. Helmkamp, E. A. Helmkamp 2012-7-6 19364 El Dorado Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 Comment
  SACT001582  Muhlenbergia filiformis Herbert Copeland 1939-6-25 El Dorado Canyon of Glen Alpine Creek Comment
  UCD86684  Muhlenbergia filiformis F. W. Peirson 1925-7-2 6215 El Dorado Along big marsh on south side of Lake Tahoe. 1905 Comment
  UCD86809  Muhlenbergia montana A. Haig 1951-6-1 s.n. El Dorado 3 mi W. of Camp Sacto. on Hwy 50. Comment
  CAS-BOT-BC275163  Muhlenbergia richardsonis John R. Reeder; Charlotte G. Reeder 1972-7-22 5801 El Dorado El Dorado National Forest, at base of Mount Talla 1950 Comment
  JEPS75597  Muhlenbergia richardsonis Gladys L. Smith and Dr. Alasdair H. Neilson 1970-7-27 2490 El Dorado summit Area Echo Peak 2711 Comment
  UCR176380  Muhlenbergia richardsonis George K. Helmkamp, E. A. Helmkamp 2006-7-12 10952 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UCD83785  Myriophyllum spicatum Lars W. J. Anderson 21-22 May 2009 WP 455 a El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 455. Comment
  UCD102564  Myriophyllum spicatum John D. Madsen; David F. Spencer, Suzanne Pearce 1996-4-2 s.n. El Dorado From Lake Tahoe in an area referred to as the Tahoe Keys Marina, off of Alpine Drive. Comment
  POM126783  Nama lobbii W. A. Setchell, C. C. Dobie 1901-7-6 s.n. El Dorado Rubicon Park; vicinity of Lake Tahoe. 1898 Comment
  RSA749686  Navarretia George K. Helmkamp, E. A. Helmkamp 2007-6-8 12311 El Dorado junction of Bonetti Road and Mormon Emigrant Trail [Silver Lake Rd.], east of Jenkinson Lake 1226 Comment
  SBBG98210  Navarretia divaricata F. W. Peirson 1925-7-8 El Dorado rd down the American River 1524 Comment
  UCD34098  Navarretia eriocephala Beecher Crampton 1976-5-12 9389 El Dorado Bass Lake, NE of Clarksville. Comment
  UCD36961  Navarretia intertexta Beecher Crampton 1956-6-1 3500 El Dorado El Dorado County, 2 miles directly northeast of Clarksville, on western side of Bass Lake. 365 Comment
  SD237549  Navarretia leptalea subsp. bicolor G. K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16579 El Dorado Northern Sierra Nevada Mountains: southeast side of Wright's Lake, 5.8 mi NE of Kyburz (Pyramid Peak 7.5'Q) 2085 Comment
  UC23792 Image available Navarretia prolifera V. Rattan 1860-67 6436 El Dorado California Comment
  HSC17131  Navarretia prolifera subsp. lutea H. L. Mason 1942-6-24 12552 El Dorado Ridge N of Smith's Flat, 4 mi. E of Placerville Comment
  SD124359  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-18 301 El Dorado Private lands in Eldorado National Forest, Camino Quad., T10N R12E NE1/4NE1/4 Sec 9, on ridge across street from 3340 Meyers Rd. south of Camino. 929 Comment
  SD131099  Navarretia prolifera subsp. lutea D. E. Breedlove, M. Bourell, R. Patterson 1986-6-9 62835 El Dorado On Omo Ranch Road below Cooks Station. 1370 Comment
  UC972222  Navarretia prolifera subsp. lutea G. Thomas Robbins 1943-6-13 1162 -A El Dorado extreme e boundary Placerville Quadrangle (along Park Creek road near junction with Plum Creek and Hazel Valley roads (at General Land Office Survey Marker)) 1219 Comment
  UCD39795  Navarretia prolifera subsp. lutea G. Thomas Robbins 1943-6-2 1111 El Dorado at CCC Camp Snowline, about 3 miles east of Camino. Comment
  CAS-BOT-BC233596  Navarretia pubescens M. Alice King 1923-5-1 s.n. El Dorado Placerville Comment
  JEPS3959  Nemophila heterophylla W. L. Jepson 1938-4-8 18614 El Dorado n Placerville (Big Canyon); , n of Placerville Comment
  SD257289  Nemophila heterophylla George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20450 El Dorado Sierra Nevada Mountains Foothills: Happy Valley Road, 0.6 mile east of its junction with Mt. Aukum road, 1.65 air miles NE (72a^z) of Somerset (Camino 7.5'Q) 665 Comment
  UCD120017  Nemophila heterophylla G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11665 El Dorado Northern Sierra Nevada Mountains: Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junctions of Sand Ridge road. 628 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
  JEPS3960  Nemophila maculata W. L. Jepson 1938-4-6 18603 El Dorado nw Placerville (Lotus); Lotus (nw of Placerville) Comment
  UC700319  Nemophila maculata G. Thomas Robbins 1944-6-17 1713 El Dorado along US Highway 50 ca 1 mi e Strawberry; e of Strawberry 1981 Comment
  UC747483  Nemophila maculata G. Thomas Robbins 1944-6-17 1713 El Dorado along US Highway 50 ca 1 mi e Strawberry; e of Strawberry 1981 Comment
  UCR217397  Nemophila maculata George K. Helmkamp, Mary Jane Ganive, Mary Alice Barnes 2010-6-15 16297 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, just south of Iron Mountain, c. 15 miles southeast of Sly Park Road at Jenkinson Lake 1854 Comment
  HSC23343  Nemophila maculata D. C. Polen 1971-4-3 2 El Dorado 4.1 mi. N of Coloma on Hwy. 49 250 Comment
  SEINET5520994  Nemophila maculata M. J. Williams 1967-4-16 s.n. El Dorado Near Cool 351 Comment
  JEPS3962  Nemophila menziesii W. L. Jepson 1938-4-14 18654 El Dorado Nashville Comment
  OBI79663  Nemophila parviflora Al Faustini 1992-4-1 s.n. El Dorado Grounds of residence on Sand Ridge Road 600 Comment
  UCR235585  Nemophila parviflora var. austiniae George K. Helmkamp, E. A. Helmkamp 2012-5-3 18898 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 591 Comment
  UC178302  Nicotiana acuminata var. multiflora Katharine Brandegee 1914-7-31 El Dorado Riverton Comment
  UCD126712  Nicotiana quadrivalvis G. K. Helmkamp; E. A. Helmkamp 2007-8-19 12777 El Dorado Northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs. 521 Comment
  UC495505  Nothocalais alpestris Merle Randall 1930-6-24 El Dorado near Placerville Road at Echo Summit; Lake Tahoe Region Comment
  UC35038  Nuphar lutea subsp. polysepala W. C. Blasdale Jul 1897 El Dorado Lake Tahoe Region Comment
  JEPS124514 Image available Nuphar polysepala Laurel Loeblich 1964-7-8 90 El Dorado At Grass Lake 7.5 miles east of highway 50 on highway 89. Comment
  SEINET3992168  Odontostomum hartwegii Unknown 1945-5-20 1918 El Dorado At edge of serpentine rock outcrop along Placerville-Rescue road, 3 mi E. of Rescue 457 Comment
  UCD139087  Odontostomum hartwegii J. M. Tucker 1978-5-27 4409 El Dorado northwest side of Marshall Road, 3.5 miles northeast of junction with State Highway 49 (or rougly ca. 4 miles, airline, north of Coloma). Comment
  UCR217896  Oenothera elata subsp. hirsutissima George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16448 El Dorado Sierra Nevada Mountains, Silver Fork road, at the junction with US-50 in Kyburz 1328 Comment
  UC172684  Oenothera elata subsp. hirsutissima Katharine Brandegee 1914-1 El Dorado Placerville Comment
  CAS-BOT-BC349989  Oreostemma alpigenum var. andersonii Beatrice F. Howitt 1962-7-15 246 El Dorado Near Luther Pass Highway and not far from Alpine County line 2133 Comment
  CHSC73131  Oreostemma alpigenum var. andersonii L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5793 El Dorado Lake Tahoe Basin Management Unit - National Forest. Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  UC831402  Oreostemma alpigenum var. andersonii A. A. Heller 1915-9-10 122263 El Dorado near, (Benwood Meadow on Lincoln Highway) Camp Echo; Benwood Meadow 2133 Comment
  UCD42755  Oreostemma alpigenum var. andersonii C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-7 121 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
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Jun 11 2012
  UC217610  Orobanche bulbosa Katharine Brandegee 1907-5-1 El Dorado Sweetwater Comment
  UCD96598  Orobanche bulbosa Dena Grossenbacher; Brian Green 2008-5-30 857 El Dorado Along State Highway 193 about 1.25 miles north of junction with Rock Creek Road. 518 Comment
  SBBG68732  Orobanche corymbosa Mrs. Westcott -Jul-1939 454 El Dorado Lake Tahoe region Comment
  CAS-BOT-BC500256  Orobanche uniflora subsp. occidentalis M. Alice King 1923-5-1 s.n. El Dorado Placerville 548 Comment
  JEPS72444  Orthilia secunda Gladys L. Smith 1963-7-28 1951 El Dorado trail from Lake Audrain to US 50, Echo Summit area 2240 Comment
  CAS-BOT-BC457675  Orthilia secunda E. A. McGregor 1909-8-8 22 El Dorado Lake Tahoe Region: Glen Alpine Comment
  UCD113108  Orthocarpus cuspidatus subsp. cryptanthus Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 17 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  BFRS320 Image available Osmorhiza Peter Rubtzoff, John Thomas Howell 1973-7-18 7164 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). 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
  POM128247  Osmorhiza berteroi L. R. Abrams 1911-7-27 4793 El Dorado Near Fallen Leaf Lake 1982 Comment
  UCR170338  Osmorhiza chilensis George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9878 El Dorado Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50 1220 Comment
  SD239838  Oxalis laxa George K. Helmkamp, E. A. Helmkamp 2009-5-24 14767 El Dorado Northern Sierra Nevada Mountains Foothills: Sand Ridge Road, 1.3 miles east of the Cosumnes River and CA-49 (Fiddletown 7.5'Q) 381 Comment
  UCD160821  Oxypolis occidentalis G. Ledyard Stebbins 1979-9-1 s.n. El Dorado El Dorado National Forest. Southeast of Wrights Lake. Comment
  CAS-BOT-BC316946  Packera indecora G. Poore 1912-7-1 8222 El Dorado Tahoe National Forest Comment
  UC624241  Packera layneae L. Constance 1939-5-7 2481 El Dorado 2 mi above Sweetwater Creek mouth (in forks above sandbar, Sierra Nevada foothills); Sierra Nevada, Sweetwater Creek 243 Comment
  CAS-BOT-BC325496  Packera werneriifolia George Ledyard Stebbins 1970-8-22 7092 El Dorado Summit of Freel Peak. 3291 Comment
  UCD149544  Packera werneriifolia G. L. Stebbins 1970-8-22 7092 El Dorado Summit of Freel Peak. (Exact location unknown. Coordinates estimated by label maker.) 3291 Comment
  CAS-BOT-BC10512  Paeonia brownii Marion Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Region Comment
  UCD89777  Panicum capillare subsp. hillmanii Beecher Crampton 1967-7-26 8143 El Dorado Eldorado-Sacramento County line, US Hwy. 50 E about 4.5 miels southeast of Folsom. Comment
  SD236150  Panicum dichotomiflorum G. K. Helmkamp, Elizabeth Helmkamp 2005-9-1 9834 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sand Canyon Road, 0.3 mi E of CA Highway 49 and Logtown Ridge 280 Comment
  RSA639997  Panicum rigidulum L. C. Wheeler 1952-9-26 6977 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  CAS-BOT-BC175523  Parnassia palustris E. A. McGregor 1909-8-24 180 El Dorado Heather Lake. Lake Tahoe Region 2377 Comment
  CDA10917  Parvisedum pumilum G. F. Hrusa 1994-4-28 11831 El Dorado Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Comment
  UCR170430  Paspalum dilatatum George K. Helmkamp, Elizabeth Helmkamp 2005-10-29 10004 B El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, 3 air mi N of Placerville]; 1.9 [road] mi east of Calif. Highway 193 along Rock Creek Road 381 Comment
  UC25030  Pectocarya pusilla M. H. Gates 1879-1 El Dorado Rose Spring Comment
  UC573563  Pedicularis attollens P. L. Johannsen 1934-7-18 386 El Dorado 1 1/4 mi se of Wilson's 2011 Comment
  RSA49041  Pedicularis attollens Verne Grant, Alva Grant 1949-7-25 8791 El Dorado Below Phillips on Highway 50. 1982 Comment
  RSA613398  Pedicularis semibarbata Mary DeDecker 1956-7-14 430 El Dorado Sierra Nevada: Meeks Bay, Lake Tahoe. 1921 Comment
  CAS-BOT-BC69376  Pellaea breweri Alice Eastwood 1906-7-21 1225 El Dorado Trail to Angora Lakes Comment
  UC399549  Pellaea bridgesii unknown Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe; Sierra Nevada Mts 1828 Comment
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Jan 26 2011
  SEINET6626527  Pellaea mucronata H. N. Mozingo 1972-5-26 72 -5 El Dorado Along Rt. 50, 1 mile west of Whitehall Comment
  SBBG11931  Penstemon deustus D. Myrick 1958-6-28 80 El Dorado above Fallen Leaf Lake, Lake Tahoe 1920 Comment
  UC1213925  Penstemon heterodoxus Verne Grant, Alva Grant 1946-7-18 7709 El Dorado n-facing granitic slope by Upper Echo Lake; by Upper Echo Lake 2316 Comment
  UC1362634  Penstemon heterodoxus Johnnie L. Gentry Jr. and Earl Jensen 1968-7-12 2149 El Dorado nw Fallen Leaf Lake (Half Moon Lake); , nw of Fallen Leaf Lake 2487 Comment
  CAS-BOT-BC265489  Penstemon heterodoxus Lewis S. Rose 1963-7-11 63213 El Dorado Tahoe Valley 1911 Comment
  RSA9904  Penstemon heterodoxus subsp. heterodoxus Carl B. Wolf 1928-8-17 3344 El Dorado Trail from Susie to Heather Lake. 2393 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
  UC54616  Penstemon heterodoxus var. heterodoxus H. M. Hall and H. P. Chandler August 1-2, 1903 4745 El Dorado Pyramid Peak Sierra Nevada Mountains, Pyramid Peak 2743 Comment
  UCD73049  Penstemon heterophyllus Ellen Dean; With PLB 102 class 2008-5-17 4929 El Dorado Along Hwy. 49, Flume trail. 457 Comment
  CAS-BOT-BC262847  Penstemon laetus var. laetus Peter Rubtzoff; Orrel Ballantyne 1974-7-25 7778 El Dorado Blodgett Forest: Lower Gaddis Creek Road, ca. 0.7 miles south of junction with Chinquapin Flat Road (Comp. 580E). 1274 Comment
  NY604460  Penstemon laetus var. laetus P. S. Lathrop 1996-6-16 68 El Dorado Along United States Highway 50, ca. 5 miles east of Pollock Pines. 1188.7 Comment
  RSA420400  Penstemon newberryi subsp. newberryi A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3942 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain. 2287 Comment
  SEINET11065503  Penstemon newberryi subsp. newberryi N. H. Russell 1961-6-16 11041 El Dorado 5 mi E of Calif 89, S end of Lake Tahoe Comment
  CAS-BOT-BC239156  Penstemon newberryi var. berryi Elsie Z. Lovegrove 1938-6-11 s.n. El Dorado Fallen Leaf L. Comment
  NY627303  Penstemon newberryi var. newberryi A. A. Beetle 1945-7-16 3942 El Dorado South side of Upper Echo Lake, north slope of Ralston Mountain 2286.0 Comment
  NY627376  Penstemon newberryi var. newberryi L. S. Rose 1932-7-16 32366 El Dorado Echo Summit 2244.9 Comment
  SD235043  Penstemon newberryi var. newberryi G. K. Helmkamp, E. A. Helmkamp 2008-7-11 13758 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring Road, 9.0 miles southwest of Kirkwood and 0.1 mile north of its junction with CA-88. 2421 Comment
  UCR217907  Penstemon roezlii George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16456 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  POM231386  Penstemon roezlii M. S. Baker 1935-07 8744 El Dorado Twin Bridges, Hwy 50. Comment
  RSA169501  Penstemon roezlii L. S. Rose 1963-7-12 63220 El Dorado 3 mi W of Twin Bridges. 1677 Comment
  CAS-BOT-BC239456  Penstemon rydbergii var. oreocharis Alice Eastwood 1906-7-29 1108 El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC239464  Penstemon rydbergii var. oreocharis Jean L. Pawek 1957-6-29 300 El Dorado Highway 89, 1 mile west of Luther Pass 2286 Comment
  HSC101366  Penstemon rydbergii var. oreocharis G. K. Helmkamp, E. A. Helmkamp 2010-7-23 16620 El Dorado Northern Sierra Nevada Mountains: Forestry Route 42, 0.2 mile west of its junction with Wright's Lake Road and beside Silver Creek, 4 miles NE (31 deg. ) of Kyburz 2021 Comment
  NY661068  Penstemon speciosus A. M. Ottley 1920-7-14 1198 El Dorado Emerald Bay to Tallac Comment
  UCD34455  Penstemon speciosus Beecher Crampton 1983-8-20 9899 El Dorado El Dorado County, Stateline, along Loop Drive. Comment
  CAS-BOT-BC330508  Pentachaeta exilis Beecher Crampton 1972-4-26 8799 El Dorado Bass Lake, NE of Clarksville. Comment
  JEPS12320  Perideridia lemmonii Helen-Mar Wheeler 1941-8-9 405 El Dorado open meadow near Alpine Public Camp (s of Meyers Post Office); Upper Truckee River 1981 Comment
  UCR258789  Perideridia lemmonii George K. Helmkamp, Amy Barnes 2012-8-19 19666 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  CDA38510  Perideridia lemmonii P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barrett Ranch. Comment
  CAS-BOT-BC257792  Perideridia parishii subsp. latifolia George K. Helmkamp; E. A. Helmkamp 2010-8-20 16811 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area 2232 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
  SD197655  Perideridia parishii subsp. latifolia G. 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
  UC1123130  Perideridia parishii subsp. latifolia J. A. Rutter 1934-8-21 12 El Dorado 3/4 mi ne Leek Springs. Mtn. (Plot 134); Eldorado National Forest, Pyramid Pk. Quadrangle 2164 Comment
  UC1258230  Perideridia parishii subsp. latifolia Kenneth R. Genz 1978-7-29 8685 El Dorado Camp Cody (Boy Scouts of America) Sierra Nevada, Toiyabe National Forest, American River, Cody (s of Strawberry on river) 2194 Comment
  UCD113113  Perideridia parishii subsp. latifolia Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 23 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  UCR233337  Perideridia parishii subsp. latifolia George K. Helmkamp, E. A. Helmkamp 2011-9-13 18256 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill 2274 Comment
  CAS-BOT-BC413503  Persicaria amphibia Ira L. Wiggins 1955-8-20 13595 El Dorado Near outlet of Fallen Leaf Lake 1920 Comment
  UCR184805  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2007-5-7 11968 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.5 mile west of its junction with Calif. Hwy 49, junction of roads 5.3 miles south of Cool 311 Comment
  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
  UCR189000  Phacelia corymbosa George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12398 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail just before its junction with Hwy CA-88 2265 Comment
  UC35538  Phacelia hastata subsp. compacta W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Rubicon Park Vicinity of Lake Tahoe 1897 Comment
  UC54521  Phacelia hastata subsp. compacta H. M. Hall and H. P. Chandler July 1903 4632 El Dorado Mt. Tallac Sierra Nevada Mountains, vicinity of Lake Tahoe (above highest timber) 2956 Comment
  UC747468  Phacelia hastata subsp. compacta G. Thomas Robbins 1943-9-5 1377 El Dorado near summit Mt. Tallac 2956 Comment
  POM127606  Phacelia hastata subsp. compacta Katherine Brandegee 1908-07 s.n. El Dorado Summit above Lake Valley. Comment
  SD237471  Phacelia hastata var. compacta G. K. Helmkamp, E. A. Helmkamp 2009-6-29 15064 El Dorado Sierra Nevada Mountains: Ice House Road, 5.5 miles north of its junction with CA-50, c. 10.5 air miles NE (78a^z) of Pollock Pines (Riverton 7.5'Q) 1520 Comment
  SD241056  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2006-7-10 10935 El Dorado Northern Sierra Nevada Mountains Foothills: 1.1 miles west of Silver Creek along the road from Ice House Reservoir to Wright's Lake (Kyburz 7.5'Q) 2043 Comment
  UCR196887  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2008-6-5 13614 El Dorado Sierra Nevada Mountains Foothills, Forbay Road. 0.5 mile north of its crossing of the South Fork American River 668 Comment
  UCR231113  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2010-8-7 16715 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
  UCR171201  Phacelia heterophylla George K. Helmkamp, E. A. Helmkamp 2005-7-11 9707 El Dorado Northern Sierra Nevada Foothills, Pollock Pines area just south of US Highway 50 along County Road #5 1159 Comment
  JEPS2108  Phacelia hydrophylloides Milo S. Baker 1904-6-30 El Dorado near Lake Tahoe; Fallen Leaf Lake Comment
  UC700281  Phacelia hydrophylloides G. Thomas Robbins 1944-7-29 1808 El Dorado summit of ridge connecting Red Peak and Silver Peak; Desolation Valley Wilderness Area, Crystal Range 2743 Comment
  UC702984  Phacelia hydrophylloides John Thomas Howell 1925-7-2 1325 El Dorado above Glen Alpine Lodge (along trail to Desolation Valley) 2286 Comment
  UC747025  Phacelia imbricata G. Thomas Robbins 1943-5-28 1095 El Dorado 3 mi e Placerville (w edge of Institute); Institute of Forest Genetics 762 Comment
  JEPS1142  Phacelia mutabilis H. M. Wheeler 1941-8-18 El Dorado Old Sawmill upper Truckee River (2 mi from foot of Myers grade, road to Alpine Camp) Comment
  UC753399  Phacelia purpusii G. Thomas Robbins 1943-6-13 1164 El Dorado along Park Creek Rd. just w junction with the Plum Creek Rd. and the Hazel Valley Rd. 1219 Comment
  UC632740  Phacelia ramosissima var. subglabra H. L. Mason 1939-7-18 12174 El Dorado one mi w Grass Lake Meadow (n side of pass); Luther Pass 2346 Comment
  NY83874  Phacelia stebbinsii L. Constance 1969-6-29 3869 El Dorado Silver Creek at Union Valley Dam 1447.8 Comment
  UC907762  Phalacroseris bolanderi G. Thomas Robbins 1945-8-6 2102 El Dorado near Schlien Ranger Station; Long Meadow 1676 Comment
  UCR194927  Philadelphus lewisii George K. Helmkamp, E. A. Helmkamp 2007-5-27 12163 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
  RSA0057778  Philadelphus lewisii H. A. Jensen 1936-6-7 428 El Dorado 1 mi W of Greenwood. 518 Comment
  UC580779  Philadelphus lewisii H. A. Jensen 1936-6-7 428 El Dorado 1 mile west of Greenwood. Comment
  SACT001741  Phleum alpinum James Grove 1974-6-27 El Dorado 2351.8 Comment
  UCD89317  Phleum alpinum P. B. Kennedy 1920-8-10 13 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  JEPS75181  Phleum pratense Gladys L. Smith 1972-8-23 3519 El Dorado meadow about Recreation Hall at Glen Alpine 2194 Comment
  JEPS71465  Phlox diffusa Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2588 El Dorado Blue Mountain summit area Blue Mountain 2673 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
  RSA572339  Phoradendron libocedri Vanessa Ashworth, Nigel Boyle 1994-8-21 56 El Dorado El Dorado National Forest, Sly Park Rd, E of Placerville, S of Hwy 50. 915 Comment
  SEINET10327348  Phoradendron serotinum subsp. tomentosum R. L. Oliver 1976-4-3 s.n. El Dorado 2 miles E of Georgetown. 1067 Comment
  RSA184934  Phoradendron villosum subsp. villosum L. S. Rose 1966-2-26 66002 El Dorado Diamond Springs. 549 Comment
  UCD42447  Phyllodoce breweri Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC140543  Physocarpus capitatus Paul H. Jr. Arnaud 1967-7-1 s.n. El Dorado Bridal Veil Picnic Area, east of Pollock Pines Comment
  CAS-BOT-BC354316  Pinus Peter Rubtzoff; Donald Goheen; David Frey 1974-9-19 7911 El Dorado U.C. Blodgett Forest Research Station: On south side of Mutton Creek Road (New Gaddis Creek Road), 0.05 miles east of East Fork Gaddis Creek crossing 1295 Comment
  JEPS73149  Pinus albicaulis Gladys L. Smith 1971-7-9 3046 El Dorado above Lower Echo boat landing (on n wall of lake); Echo Lake 2316 Comment
  SEINET7368219 Image available Pinus albicaulis G. Thomas Robbins 1943-1 1381 El Dorado SW slope of Mt. Tallac along trail above gilmore lake 2591 Comment
  CAS-BOT-BC73270  Pinus contorta subsp. murrayana Paul F. Covel 1936-8-16 521 El Dorado Strawberry on American River Comment
  CAS-BOT-BC73271  Pinus contorta subsp. murrayana E. A. McGregor 1909-8-18 144 El Dorado Lake Tahoe Region - Heather Lake 2377 Comment
  CAS-BOT-BC73274  Pinus contorta subsp. murrayana L. R. Abrams 1930-8-20 12757 El Dorado Desolation Valley 2438 Comment
  UC1061645  Pinus contorta subsp. murrayana Herbert L. Mason October 1932 El Dorado Lake Tahoe Comment
  UC747631  Pinus contorta subsp. murrayana G. Thomas Robbins 1943-6-27 1214 El Dorado ridge above Echo Summit Pass ca. 3/4 mi sw U.S. Highway 50 2438 Comment
  UCD134502  Pinus contorta subsp. murrayana G. K. Helmkamp; Elizabeth A. Helmkamp 2006-8-14 11251 El Dorado Northern Sierra Nevada Mountains: About 0.7 mile east of Donner Pass along Donner Pass Rd. 2040 Comment
  UCR189023  Pinus contorta subsp. murrayana George K. Helmkamp, E. A. Helmkamp 2007-8-9 12714 El Dorado Northern Sierra Nevada Mountains, Wright's Lake; south side of the lake at the entrance to the campground 2131 Comment
  CAS-BOT-BC126747  Pinus contorta var. murrayana G. K. Helmkamp; E. A. Helmkamp 2010-7-23 16614 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
  POM177710  Pinus contorta var. murrayana I. L. Wiggins 1930-10-11 5071 El Dorado Along Placerville-Tahoe Highway 18 miles W of Lake Tahoe. Comment
  SEINET7880458 Image available Pinus engelmannii Elbert L. Little Jr. 1956-1 17138 El Dorado Institute of Forest Genetics Comment
  POM176910  Pinus jeffreyi L. R. Abrams 1930-8-8 12729 El Dorado Near Lily Lake, Glen Alpine Canyon. 2043 Comment
  UC1076383  Pinus jeffreyi H. L. Mason 1929-10-4 5469 El Dorado 14 mi from Tahoe City (w side of Lake Tahoe above Emerald Bay); Lake Tahoe Comment
  SEINET7880473 Image available Pinus jeffreyi Elbert L. Little Jr. 1957-1 17229 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET181173  Pinus ponderosa Bassett Maguire, Ruth Maguire; C. B. Maguire 1934-6-4 15057 El Dorado Lake Tahoe Emerald Bay mountain slope Comment
  UC747621  Pinus ponderosa G. Thomas Robbins 1944-10-15 1834 El Dorado 3 mi e Camino (C. C. C. Camp Snowline) 1036 Comment
  UCR260065  Pinus sabiniana George K. Helmkamp, Elizabeth Helmkamp 2013-10-15 22429 El Dorado Sierra Nevada Mountains Foothills, Oak Hill Road, 2.9 miles south of its junction with Pleasant Valley Road, c. 5 miles SSE of Placerville 617 Comment
  SEINET7880494 Image available Pinus washoensis Elbert L. Little Jr. 1964-1 19137 El Dorado Institute of Forest Genetics, Placerville 0 Comment
  UCD139010  Piperia elegans Lisa L. Serafini 1982-5-30 16 El Dorado Pine Hill, 1/3 mile east of lookout tower, near east highpoint. 573 Comment
  SBBG58815  Piperia transversa R. Hoffmann 1930-7-14 El Dorado below Placerville 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
  UC429193  Piperia unalascensis H. M. Hall Jul 1910 8783 El Dorado Fallen Leaf Lake Sierra Nevada Mountains 1950 Comment
  UCR173828  Pityrogramma triangularis var. triangularis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10646 El Dorado Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49 512 Comment
  CDA40585  Plagiobothrys canescens G. Shutler 2014-5-8 PDR# 090 P06087466 El Dorado El Dorado; Vicini Ranch off Crystal Boulevard. 0 Comment
  UC219426  Plagiobothrys hispidulus H. M. Hall 1921-6-26 11314 El Dorado Sly Park 1036 Comment
  UCD148443  Plagiobothrys hispidulus Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8286 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Central part of park near eastern boundary. 1919 Comment
  CAS-BOT-BC228263  Plagiobothrys hispidulus Gladys L. Smith 1959-6-15 1119 El Dorado Glen Alpine road at junction with Lake of the Woods trail, Fallen Leaf 2133 Comment
  CAS-BOT-BC228265  Plagiobothrys hispidulus G. L. Stebbins 1976-7-26 76137 El Dorado Wright's Lake, along Silver Creek, just below outlet of lake 2103 Comment
  UC147656  Plagiobothrys torreyi var. diffusus Milo S. Baker 1904-7-7 El Dorado near Lake Tahoe (about Tallac); about Tallac Comment
  BFRS110 Image available Plantago major Peter Rubtzoff 1972-10-12 7021 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gladdis Creek area) (Comp. 451E). Comment
  UCD139008  Platanthera dilatata var. leucostachys G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12782 El Dorado Northern Sierra Nevada Mountains. Ice House Road, 21.3 miles north of CA-50 at Robbs Hut Road. 2077 Comment
  UCD137541  Plectritis congesta subsp. brachystemon G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11906 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UC1121068  Pleuricospora fimbriolata C. M. Belshaw 1936-6-13 2341 El Dorado 1 mile S of Sand Mt. 1219 Comment
  CAS-BOT-BC244359  Poa annua Catherine Best 1981-8-11 s.n. El Dorado Echo Lake 2255 Comment
  UCD90350  Poa annua Beecher Crampton 1973-5-9 8939 El Dorado El Dorado County, Bass Lake road. 2 1/2 miles NE Clarksville. 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
  UCD74221  Poa bolanderi Jennifer W. Burt; Belinda Lo, Susan Cartwright 2006-7-17 231 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2282 Comment
  SD236152  Poa bulbosa G. K. Helmkamp, E. A. Helmkamp 2008-3-19 13200 El Dorado Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs; CA-49 and Patterson Road. 530 Comment
  UCD34786  Poa bulbosa Beecher Crampton 1990-5-8 10231 El Dorado El Dorado County, Tahoe Basin, South Lake Tahoe, Al Tahoe, parking lot of S. Lake Tahoe library. Comment
  UCD90628  Poa bulbosa Beecher Crampton 1967-5-5 7873 El Dorado Rescue. Comment
  JEPS75189  Poa nemoralis Gladys L. Smith 1972-8-23 3501 El Dorado Lily Lake 2072 Comment
  UCD55344  Poa palustris Ellen Dean; Mark Bibbo 2006-7-18 3195 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Restored meadow adjacent to Hwy. 50 bridge that crosses Upper Truckee River. East side of golf course clubhouse. 1912 Comment
  UCD55343  Poa pratensis Ellen Dean; Mark Bibbo 2006-7-18 3194 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Restored meadow adjacent to Hwy. 50 bridge that crosses Upper Truckee River. East side of golf course clubhouse. 1912 Comment
  UCR175484  Poa pratensis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10681 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 9.1 miles north of Hwy US-50 1662 Comment
  UCD20971  Poa pratensis subsp. pratensis E. Bortiri 2002-6-26 WFC 19 El Dorado Truckee Marsh, South Lake Tahoe, El Dorado Co. Comment
  SEINET245352 Image available Poa scabrella Beecher Crampton 1958-6-9 4935 El Dorado 1.75 miles west of Garden Valley, Mount Murphy Road. 579 Comment
  CDA36397  Poa secunda M. Beyers, G. F. Hrusa 2011-7-2 980 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  SEINET8043933 Image available Poa secunda George K. Helmkamp, Amy Barnes 2014-1 22878 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 4.2 miles east of the east dam of Jenkinson Lake. 1247 Comment
  UCD60552  Poa secunda Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4018 El Dorado Washoe Meadows State Park. East of Angora Meadows, just W of Sawmill Road park entrance. 1926 Comment
  UCR235479  Poa secunda George K. Helmkamp, E. A. Helmkamp 2012-4-27 18852 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
  UCR136868  Poa secunda var. secunda Beecher Crampton 1958-6-9 4935 El Dorado Sierra Nevada Foothills, 1.75 miles west [southwest] of Garden Valley, Mount Murphy Road 579 Comment
  UCR257709  Poa secunda var. secunda George K. Helmkamp, Mary Alice Barnes 2013-4-30 20437 El Dorado Sierra Nevada Mountains, Mormon Emigrant Trail, 70 meters northwest of its junction with Park Creek Road, 1 mile NW of Bryants 1311 Comment
  JEPS75187  Poa stebbinsii Gladys L. Smith 1964-7-6 2120 -A El Dorado ca. 2 mi. above Upper Echo Lake (trail to Desolation Valley) 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
  UCD52724  Podagrostis humilis A. A. Beetle 16-26 Jul 1945 3918 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  POM70503  Pogogyne floribunda Marcus E. Jones 1882-7-4 s.n. El Dorado St. Lawrence Comment
Read comments
Jul 21 2018
  RSA83069  Polemonium californicum Verne Grant, Alva Grant 1946-9-2 7870 El Dorado Above Upper Echo Lake 2317 Comment
  JEPS71471  Polemonium pulcherrimum Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2791 El Dorado summit area Mt. Tallac 2819 Comment
  UC1138227  Polemonium pulcherrimum W. W. Price 1898-7-25 El Dorado summit of Mt. Tallac , summit of Mt. Tallac (Lake Tahoe Region) Comment
  CAS-BOT-BC263249  Polemonium pulcherrimum var. pulcherrimum R. Stubbs 2010-8-10 020 El Dorado Mt. Tallac. Many plants found on NE slope below summit 2953 Comment
  CAS-BOT-BC167567  Polygala cornuta var. cornuta G. Thomas Robbins 1943-7-8 1254 El Dorado At C.C.C. Camp Snowline, 3 mi. e. of Camino 1036 Comment
  SBBG67657  Polygala cornuta var. cornuta R. Hoffmann 1930-7-14 El Dorado below Placerville Comment
  UC747315  Polygala cornuta var. cornuta G. Thomas Robbins 1943-7-8 1254 El Dorado 3 mi e Camino; C.C.C. Camp Snowline 1036 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
  SEINET3245885  Polygonum aviculare G. K. Helmkamp, E. A. Helmkamp 2007-1 12933 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50, 0.4 mile southwest of Phillips. 1829 Comment
  UCR248535  Polygonum aviculare George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22031 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
  UCR255518  Polygonum aviculare Peter Rubtzoff 1972-10-26 7053 El Dorado Sierra Nevada Mountains, U.C. Blodgett Forest Research Station; at main station entrance 1296 Comment
  UCD100034  Polygonum aviculare subsp. depressum G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12933 El Dorado Northern Sierra Nevada Mountains Foothills: Along Hwy US-50, 0.4 mile southwest of Phillips. 1829 Comment
  RSA750450  Polygonum bistortoides George K. Helmkamp, E. A. Helmkamp 2008-8-1 13953 El Dorado Dark Lake 0.4 mile northwest of the entrance to Wright's Lake along Wright's Lake Road. 2148 Comment
  UCR176429  Polygonum douglasii subsp. douglasii George K. Helmkamp, E. A. Helmkamp 2006-7-31 11071 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50 1864 Comment
  UCR233349  Polygonum minimum George K. Helmkamp, E. A. Helmkamp 2011-9-13 18261 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  UC370258  Polygonum phytolaccifolium E. O. Essig 1928-7-15 El Dorado Upper Echo Lake Comment
  CDA20192  Polygonum phytolaccifolium K. Somers, W. West 2003-7-3 PDR 1417978 El Dorado Sierra Nevada; Wrights Lake Rd. 0 Comment
  CAS-BOT-BC419937  Polygonum polygaloides subsp. kelloggii Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SD87584  Polygonum polygaloides subsp. kelloggii Frank W. Peirson 1925-7-1 6176 El Dorado State Line, Lake Tahoe 1905 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
  CAS-BOT-BC419928  Polygonum polygaloides subsp. kelloggii Elsie Z. Lovegrove 1949-6-18 s.n. El Dorado Junct. Meadows & Lookout rd. Comment
  CAS-BOT-BC420140  Polygonum ramosissimum subsp. prolificum F. W. Peirson 1925-6-2 6204 El Dorado South side of Lake Tahoe Comment
  UCD60569  Polygonum sawatchense subsp. sawatchense Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4034 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  SEINET3404079 Image available Polygonum spergulariiforme G. Thomas Robbins 1944-6-27 1739 El Dorado North Fork Webber Creek, 3 mi E of Camino 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
  UCD136975  Polypodium calirhiza G. K. Helmkamp; E. A. Helmkamp 2006-3-26 10115 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
  SBBG133756  Polypodium glycyrrhiza G. K. Helmkamp, E. A. Helmkamp 2012-4-27 18867 El Dorado Mosquito Rd N of Placerville, at S side of the crossing of the S Fork American River 401 Comment
  BFRS21 Image available Polystichum Peter Rubtzoff, Donald Goheen 1975-7-23 8241 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  JEPS89827  Polystichum imbricans subsp. curtum Dean Wm. Taylor with Robert F. Holland 1974-11-19 5064 El Dorado American R. Canyon near confluence w/ Silver Fork Kyburz; Sierra Nevada, American R. Canyon, Kyburz 1310 Comment
  UC747640  Polystichum imbricans subsp. imbricans G. Thomas Robbins 1944-6-7 1656 El Dorado ca. 3 mi e Camino (above N Fork Webber Creek) 914 Comment
  CAS-BOT-BC102720  Populus tremuloides A. A. Heller 1911-8-12 12549 El Dorado Near Phillip's on the Lincoln Highway 2133 Comment
  POM177713  Populus tremuloides I. L. Wiggins 1930-10-11 5061 El Dorado Along Placerville-Tahoe Highway 18 miles W of Lake Tahoe. Comment
  JEPS16641  Porterella carnosula Milo S. Baker 1932-7-5 5868 El Dorado Bijou; Lake Tahoe, Bijou Comment
  UCD150308  Porterella carnosula James A. Neilson Jr. 1974-7-13 2840 El Dorado Tahoe Basin, Fallen Leaf Lake. 1950 Comment
  UCD43776  Porterella carnosula C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1142 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  CHSC73394  Potamogeton gramineus L. P. Janeway; Susi Urie 1998-8-4 5910 El Dorado Lake Tahoe Basin-National Forest. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2008 Comment
  BFRS418 Image available Potentilla Peter Rubtzoff, John Thomas Howell 1973-7-18 7149 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  RSA790892  Potentilla Peter Rubtzoff 1974-6-4 7540 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. 1320 Comment
  CAS-BOT-BC141658  Potentilla flabellifolia G. Thomas Robbins 1944-7-29 1803 El Dorado along inlet stream above Lake Schmidell, Desolation Valley Wilderness Area 2590 Comment
  JEPS44186  Potentilla fruticosa A. M. Ottley 1920-7-10 1166 El Dorado Tamarack Trail above Lily Lake; Tamarack Trail above Lily Lake Comment
  SD237591  Potentilla glandulosa subsp. glandulosa G. K Helmkamp, E. A. Helmkamp 2008-5-15 13441 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'Q) 1054 Comment
  UCD113905  Potentilla gracilis var. fastigiata G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11019 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
  CAS-BOT-BC540059  Potentilla gracilis var. fastigiata John Thomas Howell 1925-6-27 1214 El Dorado Rubicon Meadows, Lake Tahoe 2133 Comment
  POM366579  Potentilla gracilis var. fastigiata Wm Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
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Jan 26 2011
  SEINET6637689  Potentilla gracilis var. fastigiata J. M. Johnson 1999-7-26 162 El Dorado [Sierra Nevada] Eldorado National Forest, 1.5 road miles W of Luther Pass, S side of hwy 89 2303 Comment
  UCD113922  Potentilla gracilis var. fastigiata Geoffrey A. Levin 1978-7-30 1304 El Dorado Grass Lake, near Luther Pass on State Highway 89. 2346 Comment
  UCD34350  Potentilla gracilis var. fastigiata Beecher Crampton 1980-6-26 9746 El Dorado El Dorado County, South Lake Tahoe. Comment
  JEPS78184  Potentilla palustris Gary W. Zamzow 1972-7-25 107 El Dorado on Highway 89, 1.7 mi nw Luther Pass (Grass Lake); , nw of Luther Pass 2286 Comment
  UCD42528  Prunella vulgaris Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UC449931  Prunella vulgaris var. lanceolata R. L. Pendleton and F. M. Reed 1907-7-26 1266 El Dorado Fallen Leaf Lake; Lake Tahoe Region, Fallen Leaf Lake 1920 Comment
  UCD165082  Prunus Peter Rubtzoff 1975-5-28 8012 El Dorado U.C. Blodgett Forest Research Station: Mainline Road bank, ca. 0.05 miles east of Sand Mountain Road junction (ca. 0.35 miles southeast of 'County Road'). 1359 Comment
  CAS-BOT-BC159953  Prunus emarginata Gladys L. Smith 1959-6-15 1137 El Dorado Trail road beyond gate on Glen Alpine Road 2225 Comment
  RSA54082  Prunus emarginata J. T. Howell 1946-8-30 22926 El Dorado Upper Angora Lake 2287 Comment
  RSA748730  Prunus emarginata George K. Helmkamp, E. A. Helmkamp 2008-8-1 13931 El Dorado Wright's Lake Road, 3.8 miles north of its junction with CA-50. 2076 Comment
  SEINET1908793  Prunus emarginata G. K. Helmkamp, E. A. Helmkamp 2008-1 13642 El Dorado Northern Sierra Nevada Mountains: Cat Creek Road, 0.1 mile north of its junction with CA-88, jct. is 4.2 miles east of Cook's Station (Peddler Hill 7.5'Q) 1661 Comment
  UCD165585  Prunus emarginata Ellen Dean; with Daniel McNair 2016-5-17 8928 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern part of park along paved road to Lester Beach, in campground area. 1920 Comment
  UCR197647  Prunus emarginata George K. Helmkamp, E. A. Helmkamp 2008-6-9 13642 El Dorado Northern Sierra Nevada Mountains, Cat Creek Road, 0.1 mile north of its junction with CA-88, jct. is 4.2 miles east of Cook's Station 1662 Comment
  UC746977  Prunus virginiana var. demissa G. Thomas Robbins 1944-5-15 1599 El Dorado West of Institute of Forest Genetics, about 3 miles E of Placerville. Comment
  UC1484316  Pseudobahia heermannii Dale E. Johnson with A. R. Smith 1974-4-7 68 El Dorado 0.6 km (0.4 mi) e of Lotus Rd.; Placerville, Green Valley Rd.. Rescue-Lotus rd 350 Comment
  POM256993  Pseudobahia heermannii Lincoln Constance 1939-5-7 2485 El Dorado Forks of Sweetwater Creek 2 miles above mouth, Sierra Nevada foothills. 244 Comment
  UCD135005  Pseudognaphalium beneolens H. T. Hartmann 1941-6-21 s.n. El Dorado Sierra foothills. Comment
  CAS-BOT-BC356682  Pseudognaphalium californicum G. L. Stebbins 1976-8-14 76189 El Dorado South side of North Fork, American River, below bridge of Highway 49 188 Comment
  OBI74577  Pseudognaphalium luteoalbum David J. Keil 1992-1 23368 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  SEINET13203267 Image available Pseudognaphalium stramineum George K. Helmkamp, Amy Barnes 2014-1 23020 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road at the junction with Eleven Pines Rd., east of Stumpy Meadow Reservior (Devil Peak 7.5' Q.) 1486 Comment
  UC747141  Pseudognaphalium stramineum G. Thomas Robbins 1945-7-16 2072 El Dorado 3 mi e of Camino (in woods on canyon slope above North Fork Webber Creek) 914 Comment
  CAS-BOT-BC361883  Psilocarphus tenellus Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey Comment
  CAS-BOT-BC146378  Ptelea crenulata H. F. Copeland 1940-6-24 1605 El Dorado South bank of South Fork of American River at Salmon Falls Comment
  UC1360376  Ptelea crenulata Harold and Virginia Bailey 1953-8-7 5173 El Dorado about 2 mi s Lotus; South Fork American River Comment
  SEINET10962694  Pteridium aquilinum Arnold J. Tiehm, Margaret J. Williams 1987-7-6 Tiehm 11380 El Dorado Sierra Nevada, Echo Summit along Hwy 50 S of Meyers and Lake Tahoe. Plants growing with Abies in the woods just N of the pass. 2240 Comment
  JEPS73137  Pteridium aquilinum var. pubescens Gladys L. Smith 1963-7-27 1825 El Dorado old Hawley Grade near Echo Summit; Sierra Nevada 2164 Comment
  JEPS73139  Pteridium aquilinum var. pubescens Gladys L. Smith 1971-7-8 3064 El Dorado Lake Audrain 2164 Comment
  UCD84790  Pteridium aquilinum var. pubescens Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4240 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  SD81089  Purshia tridentata D. F. Howe 1971-7-1 El Dorado El Dorado National Forest near Lake Tahoe 1830 Comment
  CAS-BOT-BC147790  Purshia tridentata var. tridentata John Thomas Howell 1925-7-5 1387 El Dorado Eagle Lake, Lake Tahoe region Comment
  POM275333  Purshia tridentata var. tridentata Lyman D. Benson 1935-6-8 6693 El Dorado S end of Lake Tahoe. Sierra Nevada Mtn Range. Truckee River watershed. 1982 Comment
  UCD146965  Pyrola aphylla Chuck Hughes 2012-6-19 336 El Dorado About 30 feet southeast of Blair Road. 1138 Comment
  SBBG12800  Pyrola asarifolia D. Myrick 1958-6-28 85 El Dorado Lily Lake above Fallen Leaf Lake 1950 Comment
  CAS-BOT-BC462854  Pyrola asarifolia John Thomas Howell 1925-7-5 1379 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  UCD165753  Pyrola dentata Ellen Dean; with Daniel McNair 2016-7-12 9108 El Dorado West side of Tahoe Basin. Central part of D.L. Bliss State Park. Along Lester Beach Rd. South of Ranger Entrance Booth near signs that indicate the land is National Forest. 2073 Comment
  CAS-BOT-BC462617  Pyrola dentata E. A. McGregor 1909-8-15 130 El Dorado Lake Tahoe Region: Glen Alpine 2072 Comment
  CAS-BOT-BC462622  Pyrola dentata H. C. Cantelow 1936-7-26 s.n. El Dorado Near Lake Tahoe Comment
  JEPS58809  Pyrola dentata A. M. Ottley 1920-7-13 1192 El Dorado Cascade Lake, near Fallen Leaf Comment
  UCD72673  Pyrola minor Ellen Dean; T. Sasaki 2007-7-23 4395 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
  CDA38856  Pyrola picta Cowley 1929-7-14 s.n. El Dorado Near Camino. 0 Comment
  CAS-BOT-BC344936  Quercus Peter Rubtzoff 1975-6-25 8129 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, 1.6 miles south of Old Gaddis Creek Road (double gates); Comment
  UCD165076  Quercus Peter Rubtzoff 1975-5-28 7999 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  UCR219145  Quercus X morehus George K. Helmkamp, E. A. Helmkamp 2009-9-29 15652 El Dorado Sierra Nevada Mountains Foothills, Canyon Valley Rd. in the east end of Diamond Springs, c. 0.1 mile SE of Pleasant Valley Road 567 Comment
  SACT002633  Quercus chrysolepis J. Wilson 1985-8-26 El Dorado Second mayor side canyon east of Middle and North forks of American River 277.368 Comment
  SBBG117214  Quercus chrysolepis R. G. Myatt 1970-7-10 378 El Dorado S fork of American River from Pollock Pines 2700 Comment
  UCD67026  Quercus chrysolepis Rodney Gale Myatt 1970-7-10 386 El Dorado Riverton. 1021 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
  JEPS37403  Quercus douglasii Margaret A. Kelley 1910-11-5 1 El Dorado Slatington Comment
  UC1083144  Quercus douglasii Herbert L. Mason 1928-5-4 4495 El Dorado near Latrobe (Swift Ranch) Comment
  UCD45948  Quercus durata var. durata Robert G. Schultz 1965-9-1 s.n. El Dorado On Traverse Creek, Township 24, Range 10E, 15 miles north of Placerville and 4 miles south of Georgetown, El Dorado County, California. Elevation ca. 2000 feet. 609 Comment
  UC746879  Quercus kelloggii G. Thomas Robbins 1944-4-30 1580 El Dorado about 3 mi e Camino (above North Fork Webber Creek) 975 Comment
  UCD46717  Quercus kelloggii P. B. Kennedy 1920-8-17 154 El Dorado Grade from American River, El Dorado National Forest. Black Oak. 1828 Comment
  UCSC010008  Quercus kelloggii Al Keuter 2014-9-6 00 113 A El Dorado Along south edge of lower Wrights Lake Road near Highway 50. 1764 Comment
  SEINET10431703  Quercus kelloggii L. D. Jurs 1964-3-21 s.n. El Dorado Near South Fork American River, N of Placerville. 457 Comment
  SEINET10431766  Quercus kelloggii H. R. Holbo 1961-3-31 s.n. El Dorado 0.5 mile N of Placerville. 610 Comment
  UCR260077  Quercus lobata George K. Helmkamp, Elizabeth Helmkamp 2013-10-15 22421 El Dorado Sierra Nevada Mountains Foothills, Hwy E-16 just east of its junction with Pleasant Valley Road 750 Comment
  JEPS73080  Quercus vacciniifolia Gladys L. Smith 1971-7-9 3075 El Dorado near Haypress Meadow (just below spring, all along Desolation Valley trail); Desolation Valley 2438 Comment
  JEPS73083  Quercus vacciniifolia Gladys L. Smith 1963-7-27 1806 El Dorado 50 ft from U.S. Hwy. 50 (at top of old Hawley Grade, first pass over Echo Summit); Sierra Valley, Echo Summit, Hawley Grade 2194 Comment
  LA205375  Quercus vacciniifolia T. Morley; 1941-9-21 168 El Dorado headwaters of Lyon's Creek, W side of Pyramid Peak 2438 Comment
  RSA16845  Quercus vacciniifolia Carl B. Wolf 1931-9-9 2410 El Dorado E side of Mt Tallac, Sierra Nevada. Comment
  SBBG12467  Quercus vacciniifolia D. Myrick 1960-9-22 198 El Dorado Lake Tahoe area Comment
  UC566221  Quercus vacciniifolia A. D. Gifford 1934-7-11 287 El Dorado 2 mi n Iron Mountain; Pyramid Peak Quad. 1676 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
  UCD63243  Quercus wislizeni var. wislizeni G. K. Helmkamp; E. A. Helmkamp 2007-7-23 12570 El Dorado Northern Sierra Nevada Mountains: Rock Creek Road, 7.1 miles east of its junction with CA-193. 567 Comment
  UCR172672B  Quercus wislizeni var. wislizeni George K. Helmkamp, Elizabeth Helmkamp 2006-4-21 10212 El Dorado Northern Sierra Nevada Foothills, Corner of Pleasant Valley Road and Patterson Drive, W end of Diamond Springs 537 Comment
  UCR194901  Quercus wislizeni var. wislizeni George K. Helmkamp, E. A. Helmkamp 2007-3-23 11697 El Dorado Northern Sierra Nevada Mountains Foothills, hills bordering the east end of Sacramento Valley. Salmon Falls Road, 4.6 miles north of Green Valley Road, above NE arm of Folsom Lake 384 Comment
  JEPS72151  Ranunculus alismifolius var. alismellus Gladys L. Smith 1964-7-6 2135 El Dorado Upper Echo Lake to Desolation Valley (along trail) 2621 Comment
  UCD95820  Ranunculus alismifolius var. alismellus G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10858 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 4.1 miles north of Hwy US-50. 2049 Comment
  UC480877  Ranunculus alismifolius var. alismifolius R. L. Pendleton and F. M. Reed 1907-7-24 1118 El Dorado Tallac trail below Lake Gilmore; Lake Tahoe Region 2377 Comment
  UCD95822  Ranunculus alismifolius var. alismifolius P. B. Kennedy 1920-8-20 172 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  SD40723  Ranunculus arvensis Carl B. Wolf 1933-5-25 4962 El Dorado W. slope of Sierra Nevada. Green Valley, 7/10 mi. W of Rescue 305 Comment
  UC907709  Ranunculus eschscholtzii G. Thomas Robbins 1944-7-29 1813 El Dorado on ridge between Lake Lois and Lake Schmidell; Desolation Valley Wilderness Area 2590 Comment
  CHSC73312  Ranunculus flammula L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-28 5878 El Dorado Lake Tahoe Basin--National Forest. Along Road 1214 (to Angora Lookout), 0.7 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2042 Comment
  JEPS72157  Ranunculus flammula Gladys L. Smith 1972-8-23 3480 El Dorado Upper Angora Lake; about shore 2255 Comment
  JEPS72159  Ranunculus flammula Gladys L. Smith 1964-8-29 2382 El Dorado nr. U.S. 50 (at end of Audrain Lake trail); Sierra Nevada Mountains, Echo Summit region 2249 Comment
  UCD166038  Ranunculus flammula var. ovalis Daniel M. McNair 2016-8-2 2188 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  UCR198422  Ranunculus muricatus George K. Helmkamp, E. A. Helmkamp 2008-4-25 13321 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  SD6176  Ranunculus muricatus none given April 1914 El Dorado Fotthills Sierras, near Cool Comment
  RSA752658  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2007-3-10 11610 El Dorado Rattlesnake Bar Rd, 6.8 miles southwest of its junction with CA-49, southwest of Pilot Hill 329 Comment
  UCR173742  Ranunculus occidentalis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10742 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake 1860 Comment
  POM268508  Ranunculus occidentalis var. ultramontanus Lyman Benson 1935-6-8 6683 El Dorado Sierra Nevada Mts, S end Lake Tahoe. Truckee River watershed. 1982 Comment
  UCD72674  Ranunculus uncinatus Ellen Dean; T. Sasaki 2007-7-23 4396 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
  UC193845  Rhamnus alnifolia C. F. Sonne Jul 1886 El Dorado near old Shingle Mill (on road to Tahoe) Comment
  UCR195092  Rhamnus californica subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2007-5-27 12158 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
  SEINET11244053  Rhamnus ilicifolia P. Del Monte 1976-4-3 s.n. El Dorado Junction at Cool, California. 610 Comment
  UC420722  Rhamnus rubra Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  CAS-BOT-BC109778  Rhodiola integrifolia John Thomas Howell 1925-6-10 1145 El Dorado Eagle Lake Trail, Lake Tahoe region. Comment
  SD2076  Rhodiola integrifolia May Canfield Unknown El Dorado Round Meadow. Comment
  UCD150477  Rhodiola integrifolia subsp. integrifolia James A. Neilson Jr. 1970-8-1 1713 El Dorado Tahoe Basin, Emerald Bay. 1981 Comment
  CAS-BOT-BC56532  Rhododendron columbianum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado upper base of Mt. Tallac, near Lake Tahoe 2438 Comment
  CAS-BOT-BC56535  Rhododendron columbianum D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-7-24 s.n. El Dorado w. side of L. of Woods 2499 Comment
  CAS-BOT-BC56537  Rhododendron columbianum A. A. Heller 1916-8-9 12509 El Dorado Haypress meadow above Echo Lake 2590 Comment
  CAS-BOT-BC56540  Rhododendron columbianum W. R. Dudley 1893-6-9 s.n. El Dorado Floating Island Lake, Mt. Tallac Comment
  CAS-BOT-BC56541  Rhododendron columbianum L. R. Abrams 1911-7-29 4855 El Dorado Gilmore Lake 2529 Comment
  CAS-BOT-BC56544  Rhododendron columbianum E. A. McGregor 1909-8-13 109 El Dorado Susie Lake 2331 Comment
  CAS-BOT-BC350949  Rhynchospora Peter Rubtzoff 1974-9-19 7918 El Dorado U.C. Blodgett Forest Research Station: Bacchi Meadow. Comment
  JEPS43791  Ribes amarum Lewis Feldman 1966-4-19 40 El Dorado 16 mi e Placerville (along U. S. Highway 50) 609 Comment
  UCD102127  Ribes cereum P. B. Kennedy 1920-8-12 51 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  SD243153  Ribes cereum var. cereum George K. Helmkamp, E. A. Helmkamp 2010-8-20 16807 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area. Open seep area. 2232 Comment
  UCD60624  Ribes cereum var. cereum Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4087 El Dorado Washoe Meadows State Park. Southern part of park. Restored quarry area. 1933 Comment
  UCD142031  Ribes inerme Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7855 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
  CAS-BOT-BC173321  Ribes lasianthum G. L. Stebbins 1978-7-23 78135 El Dorado North of Island Lake, Desolation Wilderness area 2682 Comment
  JEPS49384  Ribes montigenum W. L. Jepson 1918-8-25 8135 El Dorado Mt. Tallac Lake Tahoe 2438 Comment
  CAS-BOT-BC268059  Ribes nevadense Peter Rubtzoff 1975-6-4 8023 El Dorado U.C. Blodgett Forest Research Station: Southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  RSA0022847  Ribes nevadense George K. Helmkamp, E. A. Helmkamp 2006-3-18 10079 El Dorado Northern Sierra Nevada Foothills: Corner of Pleasant Valley Road and Patterson Drive; W end of Diamond Springs. 537 Comment
  RSA0022846  Ribes nevadense Glenn A. Gorelick 1966-4-19 s.n. El Dorado On Hwy 50, 1.6 mi. SW Icehouse Road. Comment
  UC747388  Ribes roezlii G. Thomas Robbins 1943-6-27 1235 El Dorado w Echo Summit Pass (along U.S. Highway 50 near road to Audrain Lake) 2194 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
  CAS-BOT-BC198981  Ribes roezlii var. roezlii Alice Eastwood 1922-4-8 11127 El Dorado Kelsey Comment
  SD243154  Ribes roezlii var. roezlii George K. Helmkamp, E. A. Helmkamp 2010-9-1 16904 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88. 2018 Comment
  UCR173984  Ribes roezlii var. roezlii George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10678 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 9.1 miles north of Hwy US-50 1662 Comment
  UCR233146A  Ribes roezlii var. roezlii George K. Helmkamp, E. A. Helmkamp 2011-9-23 18313 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 8.6 miles north of its junction with US-50 1613 Comment
  UC75455 Image available Ribes viscosissimum Milo S. Baker 1904-6-30 El Dorado near Lake Tahoe; Fallen Leaf Lake Comment
  UC173105  Rigiopappus leptocladus Katharine Brandegee El Dorado Simpson's Ranch Sweetwater Creek Comment
  UCR230952  Rorippa curvipes var. truncata George K. Helmkamp, E. A. Helmkamp 2010-8-7 16744 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
  JEPS72065  Rorippa curvisiliqua Gladys L. Smith 1964-7-29 2192 El Dorado Audrain Lake train , Audrain Lake trail (Echo Summit area) 2194 Comment
  CAS-BOT-BC74859  Rorippa subumbellata John Thomas Howell 1925-7-5 1376 El Dorado Marign of Emerald Bay, Lake Tahoe. 1889 Comment
  SEINET9322537  Rosmarinus officinalis Unknown 2009-10-10 15670 El Dorado Sierra Nevada Mountains Foothills Comment
  UCR171321  Rubus armeniacus George K. Helmkamp, E. A. Helmkamp 2005-7-11 9688 El Dorado Northern Sierra Nevada Foothills, 30 miles SW of Lake Tahoe; 1 mile east of Jenkinson Lake along Mormon Emigrant Road/County Highway 5 1220 Comment
  BFRS422 Image available Rubus glaucifolius Peter Rubtzoff 1975-6-26 8140 El Dorado Blodgett Forest: Deep Canyon Road ca. 0.6 mi. north of junction with Loop Road (Comp. 10U). Comment
  CAS-BOT-BC147218  Rubus parviflorus E. A. McGregor 1909-8-8 4 El Dorado Grass Lake Comment
  UC1128636  Rubus parviflorus P. L. Johannsen, A. D. Gifford 1934-6-7 339 El Dorado 200 yds sw White Hall; Eldorado National Forest, Pyramid Pk. Quad. Comment
  UC1614610  Rubus parviflorus Charles M. Belshaw 1935-7-9 1128 El Dorado 1 1/2 mi w of Strawberry (along Placerville Road to Tahoe, Central Sierra Nevada near 41 Milestone); Central Sierra Nevada, Placerville Road 1676 Comment
  UCD113857  Rubus parviflorus P. B. Kennedy 1920-8-10 23 El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  BFRS423 Image available Rubus procerus Peter Rubtzoff, John Thomas Howell 1973-7-18 7141 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CDA3941  Rubus ulmifolius var. inermis R. Stewart 1981-7-3 El Dorado Smith Flat. Comment
  UC1140982  Rudbeckia californica A. D. Gifford 1934-7-24 311 El Dorado 4 mi ne Morrison's; El Dorado National Forest, Pyramid Pk. Quad. 1920 Comment
  CAS-BOT-BC173810  Rumex Peter Rubtzoff 1974-6-5 7562 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UCR217901  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2010-5-22 16095 El Dorado Sierra Nevada Mountains Foothills, Perry Creek Road, 0.1 mile south of its junction with Slug Gulch Road, 0.4 mi. northeast of Fairplay 677 Comment
  UCD101084  Rumex californicus G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11203 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Hwy CA-88. 2424 Comment
  UCR235582  Rumex crispus George K. Helmkamp, E. A. Helmkamp 2012-5-3 18902 El Dorado Northern Sierra Nevada Mountains Foothills, unnamed road leading to power plant, 0.3 mile east of South Fork American River bridge 613 Comment
  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
  SD51386  Rumex triangulivalvis Darley F. Howe 1961-8-10 3163 El Dorado By stream in meadow just north of Kirkwood, on Carson Pass road, #88 2347 Comment
  JEPS51066  Sagina apetala W. L. Jepson 1938-4-11 18632 El Dorado Diamond Springs 579 Comment
  UCD33881  Salix Beecher Crampton 1974-8-11 9083 El Dorado El Dorado County, South Lake Tahoe, Truckee Marsh. Comment
  CAS-BOT-BC103483  Salix eastwoodiae W. R. Dudley 1900-6-1 5652 El Dorado below Lake [Lucile] Lucille Ridge Comment
  CAS-BOT-BC103485  Salix eastwoodiae W. R. Dudley 1900-6-1 s.n. El Dorado Tallac House to Desolation Valley Comment
  CAS-BOT-BC103798  Salix exigua Beecher Crampton 1987-4-30 10099 El Dorado South Lake Tahoe, Al Tahoe, Heavenly Valley Creek Meadow next to Al Tahoe Blvd. Comment
  RSA605318  Salix exigua Louis C. Wheeler 1952-9-25 6962 El Dorado Coloma. 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
  UC1134899  Salix exigua var. hindsiana P. L. Johannsen 1934-6-21 360 El Dorado Whitehall; El Dorado Nat'l Forest, Pyramid Peak Quadrangle Comment
  HSC95624  Salix geyeriana L. P. Janeway, Eric Schroder 1998-8-18 6089 El Dorado W side of Upper Truckee River, .3 mi. S of Hwy. 50 and 1 mi. W-SW of Meyers 1921 Comment
  CAS-BOT-BC104040  Salix hindsiana Beecher Crampton 1986-8-30 10057 El Dorado Coloma at site of Sutter's Mill Comment
  CAS-BOT-BC107626  Salix jepsonii M. Halperin 1932-9-15 861 El Dorado Strawberry Comment
  CAS-BOT-BC176420  Salix lasiandra Peter Rubtzoff 1975-6-4 8031 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  UC487109  Salix lasiandra subsp. lasiandra Morris Halperin 1932-8-14 859 El Dorado American R. 1752 Comment
  BFRS372 Image available Salix lasiolepis Peter Rubtzoff 1972-10-4 6994 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  BFRS373 Image available Salix lasiolepis Peter Rubtzoff 1972-10-4 6998 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  UCD165867  Salix lasiolepis Peter Rubtzoff 1972-10-4 6989 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  CAS-BOT-BC124580  Salix lemmonii Beecher Crampton 1986-8-16 10032 El Dorado Stateline Comment
  UC1134906  Salix lemmonii P. L. Johannsen 1934-9-11 492 El Dorado Grass Lake El Dorado Nat'l Forest, Markleeville Quad., Grass Lake 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
  RSA605320  Salix lucida subsp. lasiandra Louis C. Wheeler 1952-9-25 6964 El Dorado Coloma. Comment
  CAS-BOT-BC125536  Salix lutea Beecher Crampton 1986-8-17 10035 El Dorado Stateline Comment
  CAS-BOT-BC176162  Salix melanopsis Peter Rubtzoff; John Thomas Howell 1973-7-17 7093 El Dorado Blodgett Forest: Clear cut on Main Line Road. Comment
  UC746966  Salix orestera G. Thomas Robbins 1945-7-1 2030 El Dorado ca. 4 mi. n.e. Wright's Lake (9 mi. n. of U.S. Hwy. 50, slope e. and above <of> Island Lake) 2590 Comment
  SD62136  Salix scouleriana Darley F. Howe 1965-5-19 El Dorado West shore of Lake Tahoe 1951 Comment
  SJSU3954  Salix scouleriana C. W. Sharsmith 1964-6-20 7313 El Dorado 0.25 mi above S end Fallen Leaf L 1981 Comment
  UC905690  Salix scouleriana David D. Keck 1946-4-25 5529 El Dorado above Emerald Bay; Lake Tahoe 1980 Comment
  UCD125156  Salix scouleriana Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7448 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1908 Comment
  CAS-BOT-BC221116  Salvia sonomensis R. F. Hoover 1968-5-29 11140 El Dorado Grizzly Flat Road from Somerset Comment
  RSA293061  Salvia sonomensis Reino Alava 1957-4-27 657 El Dorado Along US Highway no. 50, about four miles west of Placerville. Comment
  SBBG121559  Salvia sonomensis L. P. Janeway 2006-5-10 8591 El Dorado Pine Hill Preserve; 1.3 km W of jct of Hwy 50 and Mother Lode Drive and 0.2 km N of Hwy 50 457 Comment
  SD40722  Salvia sonomensis Carl B. Wolf 1933-5-25 4957 El Dorado West slope Sierra Nevada, just west of Rescue on road to Green Valley. 1000 Comment
  UC1124864  Salvia sonomensis A. E. Wieslander May 1927 7 El Dorado Indian Creek; Placerville Quad. 609 Comment
  UC1278030  Salvia sonomensis B. Crampton 1953-4-22 1128 El Dorado 3 mi w Rescue Comment
  UCR233293  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2010-9-23 16951 El Dorado Northern Sierra Nevada Mountains, Peavine Ridge Road, 2.8 miles west of Ice House Road and at the junction with Forest Route 31 and Round Tent Canyon Road 1581 Comment
  CDA42180  Sambucus racemosa P. B. Kennedy 1920-8-14 243 El Dorado Eldorado National Forest - Cold Spring Canyon. Barrett Camp - middle range. Comment
  JEPS72386  Sambucus racemosa var. microbotrys Gladys L. Smith 1964-7-6 2171 El Dorado trail from Upper Echo Lake to Desolation Valley 2286 Comment
  CAS-BOT-BC235094  Sambucus racemosa var. racemosa C. B. Wolf 1931-9-8 2407 El Dorado Edge of Heather Lake, Tahoe Region, Sierra Nevada 2438 Comment
  UC747265  Sanguisorba minor subsp. muricata G. Thomas Robbins 1944-6-15 1688 El Dorado 3 mi e Placerville (near Institute of Forest Genetics); near Institute of Forest Genetics 822 Comment
  UCR199053  Sanicula George K. Helmkamp, E. A. Helmkamp 2008-4-30 13372 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
  SEINET7072668  Sanicula bipinnatifida 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
  UC1368754  Sanicula bipinnatifida J. L. Strother, A. R. Smith 1970-5-3 913 El Dorado 3 mi s of El Dorado City (end of Monitor Road); Monitor Road 365 Comment
  UCD73336  Sanicula bipinnatifida Chuck Hughes 2008-5-1 27 El Dorado Near Indian Creek, along Runnymeade Drive. 487 Comment
  UCR217182  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2010-5-17 16063 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
  SEINET11155852  Sanicula bipinnatifida M. J. Williams 1967-4-16 s.n. El Dorado Hwy 49 between Auburn and Coloma. Comment
  UCR197269  Sanicula crassicaulis George K. Helmkamp, E. A. Helmkamp 2008-4-25 13310 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  JEPS98639  Sanicula tuberosa O. Gomez and P. Vargas 1996-6-1 46 PV96 El Dorado road 88 between Ham's Station and Plasse, in front of Lower Bear River Reservoir, at the N side Comment
  UC496444  Sanicula tuberosa Merle Randall 1930-6-21 El Dorado 1/2 mi beyond Upper Echo Lake (Lake Tahoe Region); Lake Tahoe Region Comment
  UCD128037  Sanicula tuberosa G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10888 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
  UCR236915  Sanicula tuberosa George K. Helmkamp, E. A. Helmkamp 2012-5-28 19073 El Dorado Northern Sierra Nevada Mountains, Pebble Canyon Road, 0.6 mile south of its junction with Mormon Emigrant Trail 1555 Comment
  UCD73742  Saponaria officinalis Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4442 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  UCD84171  Sarcodes sanguinea Chuck Hughes 2009-7-8 130 El Dorado near Rubicon Trail crossing of Ellis Creek. 1987 Comment
  UCD21720  Sarcodes sanguinea Robin McMaster 1975-8-17 638 El Dorado Three to four miles from Meeks Bay on trail to Crag Lake. 2133 Comment
  JEPS71869  Saxifraga bryophora Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2666 El Dorado near Aloha Lake (Pyramid Peak); Pyramid Peak 2743 Comment
  CAS-BOT-BC436886  Saxifraga mertensiana G. L. Stebbins 1969-6-30 6933 El Dorado Junction Dam, west of Union Valley Reservoir 1341 Comment
  JEPS71875  Saxifraga odontoloma Gladys L. Smith 1969-8-10 2435 El Dorado Grass Lake near Luther Pass; Grass Lake Comment
  JEPS71872  Saxifraga oregana Gladys L. Smith 1964-7-3 2031 El Dorado 1 mi w of Echo Summit (along Hwy 50) 2133 Comment
  UC1532813  Saxifraga oregana Robert F. Thorne, L. DeBuhr 1975-8-23 47239 El Dorado Grass Lake 2346 Comment
  UC54290  Saxifraga tolmiei H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4743 El Dorado Pyramid Peak; Sierra Nevada Mountains, Pyramid Peak 2804 Comment
  UC747336  Saxifraga tolmiei G. Thomas Robbins 1943-9-5 1387 El Dorado near summit of Dick's Pass 2895 Comment
  UCR217929  Scandix pecten-veneris George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16148 El Dorado Sierra Nevada Mountains Foothills, along Perry Creek, about 0.2 mile south of Slug Gulch Road, at a point 4.7 miles east of junction with Perry Creek Road 1027 Comment
  CAS-BOT-BC283607  Schedonorus pratensis R. E. Frenkel 1964-6-12 553 El Dorado On US Highway 50, 0.5 mile E of Pollack Pines 1219 Comment
  BFRS168 Image available Scirpus Peter Rubtzoff 1972-9-19 6930 El Dorado Blodgett Forest: Mutton Creek area ca. 0.35 mi. south of County Road (Comp. 360R). Comment
  JEPS100306  Scirpus microcarpus Dean W. Taylor 1972-7-13 1633 El Dorado Grass Lake, Luther Pass Sierra Nevada 2346 Comment
  JEPS73226  Scirpus microcarpus Gladys L. Smith 1964-7-5 2069 -A El Dorado 2 mi w Echo Summit (Pow-wow Bog, U.S. 50); w of Echo Summit, Pow-wow Bog 2133 Comment
  UCD141253  Scirpus microcarpus P. B. Kennedy 1920-8-13 64 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UC1221763  Scleranthus annuus subsp. annuus Beecher Crampton 1958-6-9 4912 El Dorado ca 14 mi ne Placerville (slopes above Finnon Lake, Mosquito Lumber Camp); above Finnon Lake 762 Comment
  UCD98519  Scleranthus annuus subsp. annuus Arthur H. McCain 1989-8-17 s.n. El Dorado Placerville Institute of Forest Genetics. Comment
  UC1713616  Scutellaria californica Katharine Brandegee 1907-5-1 El Dorado Sweetwater Creek, Simpson's Ranch Sweetwater Creek; , Simpson's Ranch Comment
  UCD40268  Sedum obtusatum Rodney Gale Myatt 1972-6-1 1643 El Dorado Jordan Creek. North of Hwy 80, west of Soda Springs. Comment
  CAS-BOT-BC64226  Sedum obtusatum G. Thomas Robbins 1944-7-28 1780 El Dorado Along Willow Flat Trail, 3-4 mi. NE of Wrights Lake 2438 Comment
  JEPS72361  Sedum obtusatum Gladys L. Smith 1964-7-6 2112 El Dorado about 2 mi above Upper Echo Lake (trail from Echo Lake to Desolation Valley, open slopes on granite outcrops and granite boulders); trail fr Echo Lake to Desolation Valley, Upper Echo Lake 2286 Comment
  UC14452  Sedum obtusatum subsp. obtusatum W. A. Setchell 1901-7-9 El Dorado Rubicon Park , Rubicon Park (Lake Tahoe) Comment
  UC14453  Sedum obtusatum subsp. obtusatum Miss Lydia K. Tangier-Smith 1901-1 El Dorado Mt. Tallac Comment
  JEPS72367  Sedum radiatum Gladys L. Smith 1964-7-31 2289 El Dorado trail from Echo Lakes to Fallen Leaf Lake (open granite about one-third way down glacial stair-steps); trail from Echo Lakes to Fallen Leaf Lake 2362 Comment
  UCD150479  Sedum spathulifolium James A. Neilson Jr. 1970-8-1 1712 El Dorado Tahoe Basin, Emerald Bay, Hwy 89. 1981 Comment
  SD53168  Sedum spathulifolium Darley F. Howe 1962-5-18 El Dorado El Dorado National Forest on Highway 50, 4.0 miles from west entrance. 1064 Comment
  CDA11101  Selaginella hansenii G. F. Hrusa, Jeff Hart 1994-4-23 11789 El Dorado Cosumnes River Drainage; on N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  UCD160888  Senecio G. Ledyard Stebbins 1977-6-28 7713 El Dorado Placerville. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD34686  Senecio Beecher Crampton 1987-7-11 10130 El Dorado South Lake Tahoe, Stateline, area along Stateline Ave.. Comment
  JEPS37195  Senecio fremontii var. occidentalis W. L. Jepson 1918-8-28 8168 El Dorado Heather Lake 2407 Comment
  CAS-BOT-BC363819  Senecio integerrimus var. exaltatus M. S. Jussel 1928-7-2 s.n. El Dorado Lake Gilmore, Lake Tahoe region Comment
  JEPS37313  Senecio integerrimus var. exaltatus Alice Ottley 1920-6-22 848 El Dorado near Glen Alpine Falls; Fallen Leaf 1996 Comment
  CAS-BOT-BC363827  Senecio integerrimus var. exaltatus Elsie Z. Lovegrove 1938-6-10 s.n. El Dorado Tahoe Valley Comment
  CDA8661  Senecio layneae T. C. Fuller El Dorado Sierra Nevada; North side of Highway 50 to Sacramento, 2 miles west of Shingle Springs. Comment
  RSA176435  Senecio layneae P. H. Raven 1963-5-7 18355 El Dorado 2 miles west of Shingle Springs Comment
  JEPS71798  Senecio scorzonella Gladys L. Smith 1964-7-8 2606 El Dorado trail from Upper Echo Lake to Lake-of-the-Woods 2438 Comment
  CAS-BOT-BC364299  Senecio triangularis A. A. Heller 1915-8-6 12163 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  CDA8686  Senecio triangularis P. Arnaud 1958-7-2 El Dorado Echo Portals. Comment
  UCR206804  Senecio vulgaris George K. Helmkamp, E. A. Helmkamp 2009-3-19 14416 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
  JEPS96517  Sericocarpus oregonensis subsp. californicus Dean W. Taylor 1972-9-5 1990 El Dorado Highway 50 0.2 miles below Kyburz, along the American River 1188 Comment
  UC674779  Sericocarpus oregonensis subsp. californicus Thomas Morley 1941-9-20 140 El Dorado north side of Placerville-Echo Lake Highway at Twin Bridges Pyramid Creek 1828 Comment
  CAS-BOT-BC143337  Sibbaldia procumbens Annie M. Alexander; Louise Kellogg 1943-8-27 3493 El Dorado Dicks Lake, Lake Tahoe region 2743 Comment
  JEPS72639  Sidalcea glaucescens Gladys L. Smith 1972-7-20 3374 El Dorado along trail from Lake Gilmore Glen Alpine; Lake Gilmore to Glen Alpine 2499 Comment
  UC746934  Sidalcea glaucescens G. Thomas Robbins 1944-7-28 1779 El Dorado 3 mi ne Wrights Lake (rocky slope along Willow Flat Trail); along Willow Flat Trail, ne of Wrights Lake 2438 Comment
  UCD142232  Sidalcea glaucescens Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7888 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
  UCSB4064  Sidalcea glaucescens Keator, Glenn 1958-7-27 El Dorado 1 mile below Glen Alpine on Glen Alpine- Fallen leaf Lake road 2011 Comment
  UC545840  Sidalcea hartwegii E. Crum 1934-4-22 1693 El Dorado Latrobe Comment
  UCD47926  Sidalcea hartwegii Ellen Dean; Dan Potter 2005-5-11 2602 El Dorado El Dorado County. Near junction of Meadowbrook and Bear Creek Roads, Along trail that follows Traverse Creek north and then goes East over bridge. Along branch in trail that goes upslope after bridge crossing. 689 Comment
  RSA95194  Sidalcea hartwegii E. Crum 1934-4-22 1693 El Dorado Upper Sonoran Zone. Latrobe Comment
  SD257303  Sidalcea malviflora subsp. asprella George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20456 El Dorado Sierra Nevada Mountains Foothills: NW of Somerset, Bucks Bar Road, 1.1 miles southeast of its juncton with Pleasant Valley Road (Camino 7.5'Q) 622 Comment
  UC746933  Sidalcea malviflora subsp. asprella G. Thomas Robbins 1945-5-20 1931 El Dorado near Simpson's Ranch (on bank above Sweetwater Creek); above Sweetwater Creek, near Simpson's Ranch 182 Comment
  CHSC20299  Sidalcea oregana subsp. spicata L. M. Mayer 1974-7-27 El Dorado Ca. 3/4 mi w of intersection on road to Angora Lake. Comment
  UC1047914  Silene bernardina Kay H. Beach 1941-7-20 1266 El Dorado near Bijou; Lake Tahoe, near Bijou 1905 Comment
  UCR184802  Silene californica George K. Helmkamp, E. A. Helmkamp 2007-5-9 11984 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
  CAS-BOT-BC385904  Silene douglasii G. Thomas Robbins 1944-7-28 1775 El Dorado Willow Flat Trail, 3 mi. NE of Wrights Lake 2286 Comment
  CAS-BOT-BC181285  Silene invisa Dean Wm. Taylor; Rexford Palmer 1983-9-10 8288 El Dorado Iron Moutnain Road, at Alder Hill 2286 Comment
  SD247391  Silene lemmonii George K. Helmkamp, E. A. Helmkamp 2013-6-19 20939 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, north of Carson Pass Highway. 2116 Comment
  CAS-BOT-BC389294  Silene lemmonii Dean Wm. Taylor; Rexford E. Palmer 1983-8-1 8234 El Dorado Below Iron Mountain Road 2179 Comment
  CAS-BOT-BC181370  Silene occidentalis Chas. M. Belshaw 1936-8-11 2622 El Dorado 41 milestone, Placerville-Tahoe Road Comment
  CAS-BOT-BC75282  Sisymbrium officinale Katharine Brandegee s.n. El Dorado New York Ravine. Comment
  BFRS4 Image available Sisyrinchium Peter Rubtzoff, John Thomas Howell 1973-7-18 7136 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UCD165195  Sisyrinchium Peter Rubtzoff 1974-6-5 7564 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  CHSC75030  Sisyrinchium bellum Sabbina M. Lau 1989-5-6 7 El Dorado Pine Hill, 200 meters from summit. 640 Comment
  UCR260810  Sisyrinchium bellum Naomi Erickson 1998-5-30 09 El Dorado Western Sierra Nevada Mtns. Foothills, Traverse Creek, 1.6 miles off Hwy 193 down Meadowbrook Road, at the bridge to Bear Creek Road on the east roadside 720 Comment
  SACT002271  Sitanion jubatum J. Wilson 1985-8-27 El Dorado Collected near top of hill to northwest of Salmon Falls Road. 4.5 mile north of Green Valley Road. 277.368 Comment
  CDA35124  Smilacina racemosa M. Beyers, G. F. Hrusa 2011-7-2 1015 El Dorado Sierra Nevada: Shealor Lakes. 2194 Comment
  UC672083  Smilacina racemosa Herbert L. Mason 1926-5-30 3305 El Dorado hill slope back of Emerald Bay (above falls); Lake Tahoe Comment
  UCR168273  Smilacina stellata var. sessilifolia B. C. Templeton 1931-7-4 1502 El Dorado Sierra Nevada Mtns., near Meeks Bay, Lake Tahoe 2280 Comment
  UCD127048  Solanum physalifolium var. nitidibaccatum G. L. Stebbins 1977-8-7 77147 El Dorado Along Carson Road, northeast of Placerville. 792 Comment
  JEPS12155  Solanum umbelliferum Alice M. Ottley 1920-6-29 924 El Dorado Fallen Leaf Comment
  UCR218441  Solanum xanti George K. Helmkamp, E. A. Helmkamp 2010-7-9 16487 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
  UCR176012  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2006-7-28 11022 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-BC268093  Solidago elongata Peter Rubtzoff 1974-7-22 7747 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road. 1260 Comment
  CHSC73659  Solidago elongata L. P. Janeway; Eric Schroder 1998-8-20 6124 El Dorado Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UCD106989  Solidago elongata Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7260 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
  UCD136031  Solidago elongata Peter Rubtzoff 1974-7-19 7715 El Dorado Georgetown divide. Sierra Nevada. Blodgett Forest: Pilot Creek canyon at and near Bacchi Ranch Road crossing; east side of canyon (between creek and road). Comment
  CAS-BOT-BC339779  Solidago multiradiata L. R. Abrams 1930-9-3 12766 El Dorado Half Moone [Moon] Lake 2438 Comment
  CAS-BOT-BC364951  Solidago velutina subsp. californica Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CDA36082  Sorbus californica M. Beyers, G. F. Hrusa 2011-7-2 1001 El Dorado Sierra Nevada: Shealor Lakes. 2194 Comment
  JEPS121413  Sorbus californica P. F. Zika & R. E. Brainerd 2012-8-4 26023 El Dorado Mt. Tallac Trail 100 m above Cathedral Lake, 1.2 air miles SE of Mt. Tallac Comment
  RSA1853  Sorbus californica Carl B. Wolf 1930-10-9 1715 El Dorado Along stream flowing into Fallen leaf Lake. 2043 Comment
  OBI9969  Sorbus scopulina Harriet Trumbull 1929-10-5 4 El Dorado Echo Lake 2134 Comment
Read comments
Dec 14 2012
  UCD125389  Spergularia rubra Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7484 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. West side of highway 89, along General Creek. 1919 Comment
  UCD73775  Sphenosciadium capitellatum Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4475 El Dorado Washoe Meadows State Park. Eastern edge of fen system. 1933 Comment
  UCD19234  Sphenosciadium capitellatum Van M. Mar 1989-7-21 23 El Dorado ca. 0.25 mi. north of Hwy 89, near Taylor Creek. 1889 Comment
  JEPS45004  Spiraea densiflora Alice M. Ottley 1920-7-13 1171 El Dorado Echo Ridge; Fallen Leaf Lake Comment
  RSA46950  Spiraea densiflora var. splendens G. Thomas Robbins 1945-8-4 2080 El Dorado Along N shore of Rockbound Lake. Rockbound Valley. Desolation Valley Wilderness Area. 2012 Comment
  SBBG12143  Spiraea splendens D. Myrick 1958-6-28 88 El Dorado above Fallen Leaf Lake 1950 Comment
  SBBG51104  Spiraea splendens N. R. Zabriskie 1973-8-15 686 El Dorado N-facing slope of S shore Echo Lake 2286 Comment
  SEINET2470972  Spiraea splendens K. Christie 2010-7-26 1913 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  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
  UCD44938  Spiranthes romanzoffiana C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2303 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  BFRS78 Image available Stachys Peter Rubtzoff 1972-9-19 6906 El Dorado Blodgett Forest: Mutton Creek area ca. 0.3 mile south of County Road (Comp. 370E) Comment
  SEINET12343819  Stachys ajugoides H. H. Heller 1938-8-9 560 El Dorado Stanford Campus, Fallen Leaf Comment
  UCD44871  Stachys ajugoides C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2236 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UC570428  Stachys ajugoides var. rigida Chas. M. Belshaw 1936-8-11 2616 El Dorado 3 mi s Lover's Leap (Placerville-Tahoe Road); Sierra Nevada Mts. 1676 Comment
  SJSU10128  Stellaria longipes subsp. longipes N. D. Addy 1962-7-8 178 El Dorado 1.5 mi N of Fallen Leaf L 1920 Comment
  UCD43754  Stellaria longipes var. longipes C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1120 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  CDA36249  Stellaria media G. K. Helmkamp, E. A. Helmkamp 2007-3-1 11600 El Dorado Northern Sierra Nevada Mountains Foothills; Rattlesnake Bar Rd, 3.0 miles southwest of Calif. Hwy 49, southwest of Pilot Hill. Comment
  UCD150471  Stellaria umbellata James A. Neilson Jr.; Dianne Q. McQuaid 1971-7-18 2267 El Dorado Tahoe Basin, South Lake Tahoe, near the entrance to El Dorado National Forest. 1901 Comment
  CAS-BOT-BC375004  Stenotus acaulis D. L. Smith; G. L. Stebbins 1976-7-10 76118 El Dorado North ridge of Dick's Peak, Desolation Wilderness area 2712 Comment
  JEPS31318  Stenotus acaulis Alice M. Ottley 1920-6-22 859 a El Dorado Angora Ridge Comment
  UC54121  Stenotus acaulis H. M. Hall and H. P. Chandler Jul, 1903 4612 El Dorado Mt. Tallac, Vicinity of Lake Tahoe, near summit 2926 Comment
  UCD165313  Stephanomeria Peter Rubtzoff; John Thomas Howell 1973-7-19 7172 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, heliport. Comment
  SD243103  Stephanomeria lactucina George K. Helmkamp, E. A. Helmkamp 2010-9-1 16892 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88 (Peddler Hill 7.5'Q) 2018 Comment
  UC62954  Stephanomeria lactucina Milo S. Baker 1904-7-15 El Dorado Lake Valley Lake Tahoe Comment
  UCD55437  Stephanomeria lactucina Ellen Dean; Mark Bibbo 2006-7-19 3257 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Northwest part of park. 1933 Comment
  UCR233347  Stephanomeria lactucina George K. Helmkamp, E. A. Helmkamp 2011-9-13 18266 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 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
  SACT002384  Stipa occidentalis Herbert Copeland 1939-6-25 El Dorado Canyon of Glen Alpine Creek Comment
  UCR250614  Stipa occidentalis var. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20892 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake 1456 Comment
  CAS-BOT-BC86984  Streptanthus diversifolius Peter H. Raven; G. Thomas Robbins 1956-4-29 9112 El Dorado North side of the North Fork of the Cosumnes River at road-crossing northeast of Youngs (Somerset). Comment
  CAS-BOT-BC87410  Streptanthus polygaloides T. S. Brandegee 1883-5-1 s.n. El Dorado Sweetwater. Comment
  CAS-BOT-BC87562  Streptanthus tortuosus J. A. Rattenbury 1947-6-1 46 El Dorado Twin Bridges, near Echo Lake. 1889 Comment
  CAS-BOT-BC87565  Streptanthus tortuosus P. B. Kennedy 1920-8-12 43 El Dorado El Dorado National Forest. Barrett Camp. 1935 Comment
  CAS-BOT-BC87567  Streptanthus tortuosus L. S. Smith 1926-6-8 1900 El Dorado Tahoe Forest. Above French Lake. 2133 Comment
  JEPS72071  Streptanthus tortuosus Gladys L. Smith 1963-7-7 1748 El Dorado within 300 yds Echo Summit Lodge; California Alpine Club 2194 Comment
  UC1613434  Streptanthus tortuosus Charles M. Belshaw 1934-7-19 111 El Dorado above Horsetail Falls (off Placerville Hwy.) 2438 Comment
  UC338176  Streptanthus tortuosus unknown 1889-6-18 El Dorado Lake Tahoe Comment
  UCD116125  Streptanthus tortuosus G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10767 El Dorado Northern Sierra Nevada Mountains, about 1.3 miles north of Hwy US-50 on Wright's Lake Road. 1677 Comment
  CHSC118016  Streptanthus tortuosus var. orbiculatus G. K Helmkamp; A. E Helmkamp 2008-7-11 13760 El Dorado Northern Sierra Nevada Mountains; Tragedy Spring Road, 8.0 miles southwest of Kirkwood and 0.1 mile north of its junction with CA-88. 2421 Comment
  RSA791799  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 2006-7-7 10812 El Dorado Northern Sierra Nevada Mountains.: Wright s Lake Road, 3.2 miles north of Highway US-50, northeast of Kyburz 1982 Comment
  SBBG12244  Streptanthus tortuosus var. orbiculatus D. Myrick 1958-6-22 34 El Dorado flat near Camp Richardson, Lake Tahoe 1889 Comment
  UC856774  Streptanthus tortuosus var. orbiculatus A. A. Heller 1915-8-6 12184 El Dorado on the Lincoln Hwy near Camp Echo 2133 Comment
  UC334602  Subularia aquatica var. americana unknown El Dorado Lake Tahoe Comment
  UCR176427  Symphoricarpos albus var. laevigatus George K. Helmkamp, E. A. Helmkamp 2006-8-7 11158 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 16.7 miles east of its junction with Sly Park Road 1944 Comment
  CAS-BOT-BC234633  Symphoricarpos mollis Geo. B. Grant 1906-7-15 6971 El Dorado Tahoe Tavern, Lake Tahoe Comment
  UCD137446  Symphoricarpos mollis R. Prag 1973-7-10 s.n. El Dorado Luther Pass Road, Hwy 89. Comment
  UCR170238  Symphyotrichum George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9915 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) c. 4.0 road miles north of US-50, NE of Kyburz 2061 Comment
  CAS-BOT-BC97654  Symphyotrichum chilense G. L. Stebbins 1976-9-2 76246 El Dorado [Aong] Along North Fork of Cosumnes River, south of [Wldorado] El Dorado 304 Comment
  CAS-BOT-BC99023  Symphyotrichum eatonii L. R. Abrams 1917-9-20 6806 El Dorado Springs, Fallen Leaf Lake Tahoe Comment
  SD212469  Symphyotrichum lentum G. K. Helmkamp, Elizabeth Helmkamp 2005-9-9 9841 El Dorado Northern Sierra Nevada Foothills: Placerville, easst of junction of CA Highway 49 and Spring Street (ca. 1.0 mile north of US Highway 50). 594 Comment
  CAS-BOT-BC98529  Symphyotrichum spathulatum Wm. Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento Comment
  JEPS40837  Symphyotrichum spathulatum Rowena Beans 1914-9-4 El Dorado Emerald Bay Lake Tahoe, Emerald Bay Comment
  UC580641  Symphyotrichum spathulatum A. D. Gifford 1934-8-21 326 El Dorado 3/4 mi ne of Leak Spr. Mtn.; Pyramid Peak Quad. 640 Comment
  UCD136665  Symphyotrichum spathulatum Morris Halperin 1932-8-15 886 El Dorado Strawberry. 1737 Comment
  CAS-BOT-BC98093  Symphyotrichum spathulatum H. F. Copeland 1936-8-22 s.n. El Dorado Meek's Bay, by Lake Tahoe 1828 Comment
  CAS-BOT-BC98098  Symphyotrichum spathulatum Mrs. H. C. Cantelow 1935-7-26 1014 El Dorado Cascade Lake Comment
  SD260890  Symphyotrichum spathulatum var. spathulatum George K. Helmkamp, E. A. Helmkamp 2011-9-13 18246 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 21.4 rd. milse southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 1.1 mi NW (331a^z) of Alder Hill (Tragedy Spring 7.5'Q) 2270 Comment
  UC1729894  Symphyotrichum spathulatum var. spathulatum L. P. Janeway, Eric Schroder 1998-9-1 6224 El Dorado large meadow along Tallac Creek about 1.0 mi sw of Lake Tahoe (Emerald Bay Quadrangle); Tallac Creek, Emerald Bay Quadrangle 1935 Comment
  UC463390  Thalictrum fendleri L. R. Abrams 1930-7-23 12692 El Dorado Tamarack Trail Glen Alpine Canyon 2133 Comment
  UCD60400  Thalictrum fendleri Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3963 El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  RSA125387  Thalictrum sparsiflorum Arthur R. Kruckeberg 1954-7-13 3440 El Dorado Jackass Meadows, Sierra N. F. 2287 Comment
  CAS-BOT-BC88273  Thysanocarpus curvipes Alice Eastwood 1927-3-26 14154 El Dorado Coloma. Comment
  UCR194921  Thysanocarpus curvipes George K. Helmkamp, E. A. Helmkamp 2007-5-27 12169 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
  UCR206729  Thysanocarpus curvipes George K. Helmkamp, E. A. Helmkamp 2009-3-6 14344 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
  UCR207134  Thysanocarpus curvipes George K. Helmkamp, E. A. Helmkamp 2009-4-4 14500 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 0.8 mile west of its junction with Happy Valley Cut-off 607 Comment
  UC184960  Tonestus eximius Geo. R. Hall July 1910 8771 El Dorado near Angora Peak; Sierra Nevada Mountains 2682 Comment
  UC204625  Tonestus eximius Dr. H. M. Evans 1918-7-24 El Dorado Star Lake, Sierra Meadow Comment
  OBI74497  Torilis arvensis David J. Keil 1992-1 23373 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCD147700  Torilis arvensis Allyson Ayalon; Lucie Jerabkova 2012-7-1 78 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  CDA18611  Torreyochloa pallida var. pauciflora G. D. Barbe, T. C. Fuller & J. T. Howell 1981-8-1 3398 El Dorado Sierra Nevada; Small lake on S side of Hwy 88, just west of Carson Spur; 1 mile west of road to Lake Kirkwood, 3.6 miles E of Silver Lake (bridge). 2407 Comment
  SEINET231467 Image available Torreyochloa pallida var. pauciflora J. C. Johnson 1947-1 194 El Dorado Toiyabe National Forest ; 1 mile west of Raymond Peak 2438 Comment
  CAS-BOT-BC350927  Torreyochloa pauciflora Peter Rubtzoff 1972-9-19 6922 El Dorado U.C. Blodgett Forest Research Station: Area along Mutton Creek, south of County Road, within 0.5 miles from county road (gate). 1283 Comment
  SEINET8046902  Toxicodendron diversilobum N. Farmer 1941-5-4 s.n. El Dorado Near Auburn. Comment
  JEPS124450  Trichostema lanceolatum Daniel Slakey with El Dorado CNPS Chapter 2015-4-19 111 El Dorado Big Canyon Creek Drainage, about 700 m NNE of junction Murrieta Flats Road and Joaquin Way. North side of trail. Comment
  SEINET11196351  Trichostema lanceolatum Unknown 2013-10-15 22423 El Dorado Sierra Nevada Mountains Foothills Comment
  UCR171327  Trichostema lanceolatum George K. Helmkamp, E. A. Helmkamp 2005-10-8 9997 El Dorado Northern Sierra Nevada Foothills, SE off Calif. Highway 49 at junction of Patterson Drive and Pleasant Valley Road, SW of Diamond Springs 537 Comment
  UCD42486  Trichostema oblongum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD82712  Trientalis latifolia Robin McMaster 1973-4-13 418 El Dorado 3 mi E Omo Ranch on Hwy 16. Comment
  RSA0023098  Trifolium John F. Emmel 1995-6-27 1373 El Dorado Sierra Nevada, SW Lake Tahoe region; meadow 0.1-0.2 air mile west of spillway dam, at NW end of Fallen Leaf Lake. 1948 Comment
  UCD33516  Trifolium albopurpureum Beecher Crampton 1969-5-6 8405 El Dorado Pilot Peak Lookout. 586 Comment
  UC747251  Trifolium albopurpureum var. albopurpureum G. Thomas Robbins 1943-4-30 1053 El Dorado 2.5 mi e Placerville (Institute of Forest Genetics) 822 Comment
  UCR207663  Trifolium ciliolatum George K. Helmkamp, E. A. Helmkamp 2009-4-21 14535 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  RSA755716  Trifolium dubium George K. Helmkamp, E. A. Helmkamp 2009-4-21 14546 El Dorado along CA-193, 1.1 miles south of the South Fork American River at Chili Bar 381 Comment
  UCD95078  Trifolium dubium Alina Downer; PLS 102 Plant Collection Interns 2011-4-30 1 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley near main dirt road. 304 Comment
  UCR206297  Trifolium dubium George K. Helmkamp, E. A. Helmkamp 2009-5-29 14872 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  UC1221754  Trifolium glomeratum Beecher Crampton 1958-6-9 4931 El Dorado 1.5 mi w of Garden Valley 579 Comment
  UCD109737  Trifolium glomeratum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-19 10477 El Dorado Northern Sierra Nevada. Lake Oaks mobile home park. Corner of Pleasant Valley Road and Patterson Drive. Diamond Springs. 536 Comment
  SEINET3282787 Image available Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2007-5-1 11908 El Dorado Foothills, Northern Sierra Nevada Mountains; access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma. 207 Comment
  UCD111194  Trifolium hirtum G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11908 El Dorado Northern Sierra Nevada Mountains: access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma. 207 Comment
  UCR218437  Trifolium hirtum George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16455 B El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  UCR235636  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2012-4-30 18876 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road, 0.3 mile north of the bridge over the South Fork American River 427 Comment
  JEPS33691  Trifolium longipes John Thomas Howell 1925-6-21 1185 El Dorado near Emerald Bay Camp; Lake Tahoe 2042 Comment
  UCD165750  Trifolium longipes subsp. atrorubens Ellen Dean; with Daniel McNair 2016-7-12 9105 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South of unnamed drainage on east side of Highway 89. 2042 Comment
  UCR173476  Trifolium microcephalum George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10258 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
  UCD109218  Trifolium monanthum J. Tucker 1951-6-10 s.n. El Dorado Grass Lake. Comment
  UCD109220  Trifolium monanthum J. M. Tucker 1951-6-10 2129 El Dorado Near Highway 89, about 2 miles northwest of Luther Pass. 2286 Comment
  JEPS71998  Trifolium monanthum subsp. parvum Gladys L. Smith 1964-7-29 2175 El Dorado at edge Pow-pow bog (US 50); Echo Summit region 2133 Comment
  JEPS72272  Trifolium monanthum subsp. parvum Gladys L. Smith 1964-8-29 2384 El Dorado near US 50 (end of Audrain Lake trail) 2249 Comment
  JEPS66063  Trifolium repens W. L. Jepson 1918-8-21 8086 El Dorado Tallac Lake Tahoe 1905 Comment
  UC1130116  Trifolium repens F. W. Embree and A. D. Gifford 1934-7-16 144 El Dorado 2 mi n Leek Springs Hill; Eldorado National Forest, Pyramid Peak Quadrangle 2011 Comment
  UC166929  Trifolium repens Katharine Brandegee May 1908 El Dorado near Placerville Comment
  UCD61633  Trifolium repens Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4185 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  UCD35215  Trifolium spinulosum Beecher Crampton 1954-7-2 2031 El Dorado 1 mile southwest of Garden Valley. 579 Comment
  UCR188030  Trifolium subterraneum George K. Helmkamp, E. A. Helmkamp 2007-5-1 11928 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-49, 1.5 miles northwest of US-50 in Placerville 549 Comment
  UC631449  Trifolium variegatum Mrs. H. P. Kelley 1916-7-15 El Dorado Fallen Leaf Lake Tahoe Comment
  CDA14100  Trifolium variegatum var. variegatum G. F. Hrusa, J. Glazner 1997-6-3 13936 El Dorado Sierra Nevada; Slopes surrounding Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Burned in 1992, Comment
  UC16806  Trifolium willdenovii M. H. Gates 1879-1 El Dorado Rose Springs Comment
  UCD47936  Trillium angustipetalum Ellen Dean; with Plant Biology 102 2005-5-14 2615 El Dorado El Dorado County. Along Bear Creek Rd, south of (upslope of) junction of Meadowbrook and Bear Creek Roads, W side of road near waterfall. 716 Comment
  SEINET13750295  Triphysaria eriantha S. Eiades 1976-4-3 s. n. El Dorado Just off highway 193 near Cool 610 Comment
  SEINET13750414  Triphysaria eriantha M. J. Williams 1967-4-16 s. n. El Dorado Near Cool 396 Comment
  UC185466  Triphysaria eriantha subsp. eriantha Katharine Brandegee El Dorado Pilot Hill Comment
  UC747120  Triphysaria eriantha subsp. eriantha G. Thomas Robbins 1945-4-22 1858 El Dorado about 2 1/2 mi e Shingle Springs; e of Shingle Springs 457 Comment
  UCR258116  Triphysaria versicolor George K. Helmkamp, Amy Barnes 2014-8-11 23015 El Dorado Northern Sierra Nevada Mountains, north of Union Valley Reservoir, junction of Robbs Peak Road and Ice House Road 1655 Comment
  CAS-BOT-BC199598  Trisetum canescens Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  UC682027  Trisetum canescens G. L. Stebbins Jr. 1942-8-27 3302 El Dorado road from Fallen Leaf Lake to Glen Alpine (near junction) 1900 Comment
  UCD61766  Trisetum canescens Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4297 El Dorado Washoe Meadows State Park. Forested areas within fen system, north of largest fen. 1935 Comment
  CAS-BOT-BC193528  Trisetum spicatum John Thomas Howell 1946-8-31 22948 El Dorado Mt. Tallac Comment
  UCD160578  Triteleia G. Ledyard Stebbins 1980-6-23 s.n. El Dorado El Dorado National Forest. Little Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) 853 Comment
  JEPS82343  Triteleia bridgesii L. R. Heckard 1969-6-1 2270 El Dorado ca 2 1/2 air mi se of Georgetown (near Bear Creek Road crossing of Traverse Creek); Traverse Creek 701 Comment
  CHSC20297  Triteleia hyacinthina L. M. Mayer 1974-7-1 El Dorado On road to Fallen Leaf Lake, ca. 1 mi w of Fallen Leaf campground entrance. Comment
  UC421779  Triteleia hyacinthina R. L. Pendleton and F. M. Reed 1907-7-25 1166 El Dorado road between Glen Alpine Springs and Modjeska Falls; Lake Tahoe Region 1950 Comment
  RSA70151  Triteleia hyacinthina F. W. Peirson 1925-7-1 6200 El Dorado State Line, Lake Tahoe. 1921 Comment
  CAS-BOT-BC523073  Triteleia ixioides subsp. anilina John Thomas Howell 1925-6-21 1184 El Dorado Near Emerald Bay Camp, Lake Tahoe. 2042 Comment
  CAS-BOT-BC523075  Triteleia ixioides subsp. anilina Wm. Vortriede 1925-7-1 s. n. El Dorado Camp Sacramento Comment
  UCSC001427  Triteleia ixioides subsp. anilina Charisse Bickford 1978-6-27 s.n. El Dorado near Lily Lake Lily Lake 579 Comment
  SEINET7072705  Triteleia ixioides subsp. scabra A. G. Vestal 1963-5-6 s.n. El Dorado About 3.3 miles west of the junction of Rattlesnake Bar Road and Coloma Road. UTM Zone 10, 669808E, 4300047mN. Coordinate datum: NAD 27. Comment
  UCR173485  Triteleia ixioides subsp. scabra George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10263 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
  SD81021  Triteleia ixioides subsp. scabra Darley F. Howe 1971-7-1 El Dorado Two miles west from entrance to Eldorado National Forest, near Lake Tahoe. 2103 Comment
  UC747510  Triteleia ixioides subsp. unifolia G. Thomas Robbins 1943-4-29 1048 El Dorado 3 mi w Camino (C.C.C. Camp Snowline) 1036 Comment
  CAS-BOT-BC525786  Triteleia ixioides subsp. unifolia G. Thomas Robbins 1943-4-29 1048 El Dorado C.C.C. Camp Snowline, 3 mi. e. of Camino 1036 Comment
  UCD139385  Triteleia laxa Collector Unknown 1925-5-29 s.n. El Dorado Placerville. Comment
  CHSC73141  Turritis glabra L. P. Janeway; Eric Schroder 1998-8-20 6132 El Dorado Lake Tahoe Basin Management Unit - National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  OBI74602  Turritis glabra David J. Keil 1992-1 23401 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCD149471  Turritis glabra G. Ledyard Stebbins 1977-8-14 77152 El Dorado Alder Creek. (Exact location unknown. Georeferenced based on Stebbins 77153, CAS652659 which is above Alder Creek near Morrison. Newspaper just said Alder Creek Aug. 14.) Comment
  UCSB69269  Umbellularia californica Helmkamp, G.; Helmkamp, E. 2007-3-11 El Dorado Foothills; Northern Sierra Nevada Mountains; Traverse Creek Road at the creek crossing; 2.4 miles northeast of CA-193 (Garden Valley 7.5') 518 Comment
  JEPS72375  Utricularia macrorhiza Gladys L. Smith 1972-8-23 3506 El Dorado Lily Lake 2072 Comment
  SJSU3967  Utricularia macrorhiza C. W. Sharsmith 1964-6-19 7303 El Dorado near Taylor Cr c. 1 mi N of lower end of Fallen Leaf L 1905 Comment
  JEPS9173  Utricularia macrorhiza Alice M. Ottley 1921-9-8 1132 El Dorado near end of rd. down from Pickle Meadow; Lake Tahoe region Comment
  SCFS511  Utricularia vulgaris N. Rechen 1964-7-9 105 El Dorado Grass Lake, on Hwy 89 0.5 mi N of Luther Pass 2286 Comment
  JEPS72476  Vaccinium cespitosum Gladys L. Smith 1970-7-16 3033 El Dorado near Aloha Lake (edge of Desolation Wilderness); Desolation Wilderness 2560 Comment
  SEINET11971723  Vaccinium membranaceum H. H. Heller 1938-1 777 El Dorado Tamarck Trail, Fallen Leaf Comment
  CAS-BOT-BC176141  Vaccinium shastense subsp. nevadense Peter Rubtzoff; John Thomas Howell 1973-7-19 7190 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  SEINET12317296  Vahlodea atropurpurea H. H. Heller 1938-1 716 El Dorado Stanford Camp, Fallen Leaf Comment
  SEINET12048000  Veratrum californicum R. F. Thorne, DeBuhr, L. 1975-1 47245 El Dorado Grass Lake: just N of Luther Pass 2347 Comment
  CAS-BOT-BC528530  Veratrum californicum var. californicum D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-7-26 1335 El Dorado Glen Alpine Springs, Fallen Leaf Lake Quadrangle 2560 Comment
  UCD139936  Veratrum californicum var. californicum P. B. Kennedy 1920-8-14 s.n. El Dorado El Dorado National Forest - Barrett Camp. Cold Spring Meadow. 1935 Comment
  UCR201524  Verbascum blattaria George K. Helmkamp, E. A. Helmkamp 2008-8-15 14011 El Dorado Foothills, northern Sierra Nevada Montains, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  JEPS71764  Verbascum thapsus Gladys L. Smith 1972-7-17 3592 El Dorado about shores Lily Lake (near Fallen Leaf Lake, and along road to Glen Alpine Spring); shores of Lily Lake, nr Fallen Leaf Lake 2011 Comment
  SD225894  Verbena bracteata Beecher Crampton 1983-8-19 9898 El Dorado Stateline Comment
  UCD35380  Verbena lasiostachys var. septentrionalis Beecher Crampton 1956-6-22 3600 El Dorado Below Omo Ranch Post Office. 1066 Comment
  CAS-BOT-BC154869  Veronica scutellata Peter Rubtzoff; John Thomas Howell 1973-7-18 7103 El Dorado Blodgett Forest: along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E) 1301 Comment
  UCD165289  Veronica scutellata Peter Rubtzoff; John Thomas Howell 1973-7-18 7103 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
  UCR36500  Veronica serpyllifolia subsp. humifusa A. C. Sanders 1984-6-17 5042 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
  UCR191081  Vicia americana George K. Helmkamp, E. A. Helmkamp 2007-6-8 12298 El Dorado Northern Sierra Nevada Mountains, Bonetti Road, 2.0 miles south of Mormon Emigrant Trail 1189 Comment
  RSA0012104  Vicia hirsuta George K. Helmkamp, E. A. Helmkamp 2011-6-7 17496 El Dorado Lake Oaks Mobile Home Park, Diamond Springs 529 Comment
  UCR257707  Vicia sativa subsp. nigra George K. Helmkamp, Mary Alice Barnes 2013-4-30 20439 El Dorado Sierra Nevada Mountains, Mormon Emigrant Trail, 70 meters northwest of its junction with Park Creek Road, 1 mile NW of Bryants 1311 Comment
  UCD13259  Vicia sativa subsp. nigra Elizabeth Cook 1975-5-6 33 El Dorado El Dorado CO: Pine Hill, 1 mile west-northwest of Rescue, T10N, R9E, Sec 16, SE 1/4. Elevation 1650 feet. 502 Comment
  UCR222535  Vicia sativa subsp. sativa George K. Helmkamp, E. A. Helmkamp 2010-4-17 15878 El Dorado Sierra Nevada Mountains Foothills, Rattlesnake Bar Road, 1.9 miles southwest of its junction with CA-49 near Pilot Hill 314 Comment
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Apr 25 2011
  UCR224227  Vicia sativa subsp. sativa George K. Helmkamp, E. A. Helmkamp 2010-4-23 15920 El Dorado Sierra Nevada Mountains Foothills, along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing 200 Comment
  UCR173942  Vicia villosa George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10609 El Dorado Northern Sierra Nevada foothills, Pleasant Valley Road, 2 miles west of Pleasant Valley 787 Comment
  UCD109124  Vicia villosa subsp. varia G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11902 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCD68039  Vicia villosa subsp. varia Janet Seely 1976-5-1 11 El Dorado On Shenandoah Road, 0.7 miles Northeast of River Pines. Found in an area dominated by lupines and grasses, along the roadside with eastern exposure, in partial sunlight, on dry sandy coarse soil, growing in dense clumps. A dense, trailing, upright vine. Flowers, purple. Comment
  JEPS72641  Viola adunca Gladys L. Smith 1964-7-4 2052 A El Dorado Sayles Canyon Trail; Echo Summit, Benwood Meadow 2164 Comment
  UC1749376  Viola adunca Milo S. Baker July 1935 8572 c El Dorado near Twin Bridges Comment
  SBBG127561  Viola bakeri G. K. Helmkamp, M. J. Ganive, M. A. Barnes 2010-6-15 16298 El Dorado Mormon Emigrant Trail, just S of Iron Mtn, ca. 15 mi SE of Sly Park Rd at Jenkinson Lake 1854 Comment
  JEPS72649  Viola glabella Gladys L. Smith 1963-7-28 1933 El Dorado Trail from Highway 50 to Audrain Lake; Echo Summit vicinity 2133 Comment
  BFRS406 Image available Viola lobata Peter Rubtzoff, John Thomas Howell 1973-7-19 7171 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  SEINET269506 Image available Viola lobata Richard J. Shaw 1963-6-6 1289 El Dorado Eldorado National Forest ; Hwy. 50. Bridal Veil Picnic Area. 1219 Comment
  UCR179340  Viola lobata George K. Helmkamp, E. A. Helmkamp 2006-8-24 11278 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road, 2.3 miles south of Union Reservoir Road 1552 Comment
  CAS-BOT-BC530184  Viola lobata G. Thomas Robbins 1943-6-5 1121 El Dorado above Silver Fork American River near Sacramento Box Sawmill - China Flat, 2-3 miles S of Kyburz 1371 Comment
  CAS-BOT-BC530103  Viola lobata subsp. lobata Peter Rubtzoff 1975-6-3 8016 El Dorado Blodgett Forest: Heliport clearing 1341 Comment
  RSA791419  Viola lobata var. lobata George K. Helmkamp, E. A. Helmkamp 2011-7-7 17657 El Dorado Northern Sierra Nevada Mountains: Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 Comment
  UCD161629  Viola macloskeyi Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8823 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Southern edge of Lily Pond. 2029 Comment
  UC35270  Viola macloskeyi Miss K. A. Chandler 1901-8-3 El Dorado near Tahoe (Glen Alpine); Glen Alpine Comment
  SEINET9252105  Viola macloskeyi subsp. macloskeyi E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4125 El Dorado Washoe Meadows State Park, central part of park in vicinity of manholes #48 and #49; along unimproved road north of fen system. 1927 Comment
  UCD18341  Viola nuttallii S. Nyland 1950-10-15 s.n. El Dorado North slope of Barret Lake, 'Isolation Valley Wild Area'. Comment
  UCR232238  Viola odorata George K. Helmkamp, E. A. Helmkamp 2011-2-4 17056 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 529 Comment
  JEPS72658  Viola pinetorum subsp. pinetorum Gladys L. Smith 1963-6-11 2455 El Dorado foot of Hawley Grade 2072 Comment
  UC581503  Viola purpurea subsp. quercetorum H. L. Mason 1928-5-4 4522 El Dorado sw of Colom (Granite Canyon); Granite Canyon Comment
  UCR197372  Viola sheltonii George K. Helmkamp, E. A. Helmkamp 2008-4-28 13341 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail near Old Iron Mountain, 6 miles east of its junction with Sly Park Road 1451 Comment
  SEINET195493 Image available Viola tomentosa G. T. Robbins 1944-6-18 1731 El Dorado Eldorado National Forest ; Above North Fork Cosumnes River at Capps Crossing 1524 Comment
  SACT002514  Vulpia microstachys J. Wilson 1985-5-5 El Dorado North of marshall Road, 100 yards east of Prospectors Road. 277.368 Comment
  CAS-BOT-BC184197  Vulpia microstachys var. pauciflora John Thomas Howell 1954-5-17 29734 El Dorado 1 mile southwest of Garden Valley 609 Comment
  UCD147669  Vulpia myuros Allyson Ayalon; Lucie Jerabkova 2012-7-1 47 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  CAS-BOT-BC184723  Vulpia myuros subsp. megalura John Thomas Howell 1963-7-12 39859 El Dorado 3 miles sw of Twin Bridges on road to Kyburz 1676 Comment
  SEINET7072692  Vulpia myuros var. hirsuta A. G. Vestal 1963-5-6 s.n. El Dorado About 2.7 miles east of Four Corners and at Gold Hill. UTM Zone 10, 683895E, 4292214mN. Coordinate datum: NAD 27. Comment
  UC1751041  Vulpia myuros var. hirsuta Annetta M. Carter 1934-4-15 498 b El Dorado American River at Salmon Falls Bridge. Comment
  CAS-BOT-BC382903  Wyethia angustifolia G. Thomas Robbins 1944-6-27 1736 El Dorado Above North Fork Webber Creek, ca. 3 mi. e. of Camino 975 Comment
  CAS-BOT-BC382905  Wyethia angustifolia Jean L. Pawek 1956-5-23 67 El Dorado Highway 49, a few miles south of Placerville; Near Diamond Springs 533 Comment
  UCD80129  Wyethia bolanderi CNPS SN Foothill Team 2005-6-14 SNNR 0281 b El Dorado BLM Pine Hill Preserve, Salmon Falls Unit, in the DFG-owned parcel. 341 Comment
  UCR136478  Wyethia bolanderi Beecher Crampton 1967-5-5 7862 El Dorado Sierra Nevada Foothills, 1 mile NW of Pine Hill, junction of Deer Valley Road and Starbucks Road 366 Comment
  UCD166048  Wyethia mollis Daniel M. McNair; with E. Dean, M. Huerta and J. Schroder 2016-8-12 2200 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2043 Comment
  UCR217921  Wyethia mollis George K. Helmkamp, Laurel Bezdecheck 2010-5-28 16106 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 miles east of its junction with Perry Creek Road, c. 3.5 air mi. ESE (96 deg. ) of Fair Play 942 Comment
  UCR257701  Wyethia mollis George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-8-4 19571 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.4 miles west of its junction with CA-88 2287 Comment
  CAS-BOT-BC383469  Wyethia mollis Elsie Z. Lovegrove 1938-6-10 s.n. El Dorado L. Tahoe; near Myers Comment
  CAS-BOT-BC383470  Wyethia mollis Donald Myrick 1958-6-24 51 El Dorado About south end of Lake Tahoe Comment
  RSA286214  Wyethia mollis R. F. Thorne 1974-7-31 44939 El Dorado Grass Lake road S of Meyers and N of Luther's Pass 2195 Comment
  UCD137090  Wyethia mollis T. I. Storer 1925-8-5 572 El Dorado Phillips Station. Comment
  RSA201234  Wyethia reticulata Lovegrove 1960-9-21 s.n. El Dorado Cameron Park on Hwy 50 west of Shingle Springs 457 Comment
  UCD137119  Xanthium strumarium G. K. Helmkamp; E. A. Helmkamp 2007-9-1 12861 El Dorado Northern Sierra Nevada Mountains. Happy Valley Road, 3.2 miles E of its junction with CA-E-16 (just W of Sweeney's Crossing). 627 Comment
  CAS-BOT-BC531966  Zigadenus venenosus L. S. Smith 1926-6-11 1931 El Dorado Tahoe Forest, Bowman Range 1981 Comment



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