Search Results — 2000 specimen records retrieved (1536 records with coordinates)
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Results for search: County=EL DORADO; Source=All;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73566  Abies concolor Carl B. Wolf 1928-8-21 3426 El Dorado Near Fallen Leaf Lake 2042 Comment
  RSA3680  Abies concolor I. L. Wiggins 1930-10-11 5066 El Dorado Along Placerville-Tahoe Highway 18 miles W of Lake Tahoe. Comment
  UC30  Abies concolor W. A. Setchell 1901-7-1 El Dorado near Tahoe Comment
  POM128496  Abies magnifica A. A. Heller 1916-8-10 12527 El Dorado Near Echo Camp. 2226 Comment
  UC401297  Abies magnifica var. magnifica F. M. Woods El Dorado Lake Tahoe Comment
  SBBG71270  Acer glabrum R. H. Nordhoff 1940-8-8 532 El Dorado trail to Lake Lucile above Glen Alpine resort 2286 Comment
  CAS-BOT-BC330676  Acer glabrum var. glabrum E. A. McGregor 1909-8-22 176 El Dorado Lake Tahoe Region; Glen Alpine 2072 Comment
  UC35026  Acer glabrum var. glabrum W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Glen Alpine vicinity of Lake Tahoe, , Glen Alpine (Mt. Tallac) 1897 Comment
  UCD117015  Acer macrophyllum Denise Fruitt 1982-5-9 31 El Dorado Sierra Nevada, property off Grizzly Flat Road, 9.8 miles east of Somerset. 1066 Comment
  UCR206092  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2009-6-3 14881 El Dorado Sierra Nevada Mountains Foothills, Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines 851 Comment
  UCR250277  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2009-5-4 14592 El Dorado Sierra Nevada Mountains Foothills, Capps Crossing Road, 1.1 miles south of its junction with Mormon Emigrant Trail 1189 Comment
  SEINET7893931  Acer macrophyllum M. J. Williams 1967-4-16 23138 El Dorado Hwy 49 between Auburn and Cool. 366 Comment
  CAS-BOT-BC22649  Achillea millefolium John Thomas Howell 1925-6-27 1218 El Dorado Rubicon Meadow, Lake Tahoe 2133 Comment
  UC29240  Achillea millefolium C. J. Fox Jr. 1895-7-1 El Dorado Tallac Comment
  UCD60537  Achillea millefolium Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4003 El Dorado Washoe Meadows State Park. Meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance. 1920 Comment
  CAS-BOT-BC210645  Achnatherum lemmonii Beecher Crampton 1956-6-1 3516 El Dorado North slope of Pine Hill 609 Comment
  UCD147673  Achnatherum lemmonii Allyson Ayalon; Lucie Jerabkova 2012-7-1 51 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD147668  Achnatherum nelsonii subsp. dorei Allyson Ayalon; Lucie Jerabkova 2012-7-1 46 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  SEINET11682282  Achnatherum nelsonii subsp. dorei H. H. Heller 1938-1 671 El Dorado Mount Tallae Comment
  CAS-BOT-BC216778  Achnatherum occidentale John Thomas Howell 1963-7-12 39853 El Dorado Meyers 1935 Comment
  CAS-BOT-BC216474  Achnatherum occidentale subsp. californicum A. A. Heller 1911-8-10 12535 El Dorado E side of Ralston Peak above Echo Lake 2407 Comment
  UCD74163  Achnatherum occidentale subsp. occidentale Jennifer W. Burt; Jessica Hite 2005-8-11 31 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  UCD165307  Achnatherum occidentale subsp. pubescens Peter Rubtzoff; John Thomas Howell 1973-7-18 7152 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1310 Comment
  CAS-BOT-BC30416  Achyrachaena mollis Peter H. Raven 1953-5-10 5504 El Dorado Cool 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
Read comments
Jun 11 2012
  SEINET5327394  Acmispon grandiflorus var. macranthus K. Brandegee 1907-1 s.n. El Dorado Sweetwater Creek Comment
  UC149008  Aconitum columbianum H. M. Hall July 1910 8833 El Dorado Fallen Leaf Sierra Nevada Mts., Fallen Leaf 1950 Comment
  UCD42490  Aconitum columbianum Lloyd P. Tevis 1902-9-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD95338  Aconitum columbianum A. A. Heller 1915-8-6 12179 El Dorado Near Echo Camp on the Lincoln Highway. 2133 Comment
  CAS-BOT-BC391387  Aconitum columbianum subsp. columbianum Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC391389  Aconitum columbianum subsp. columbianum E. A. McGregor 1909-8-9 59 El Dorado Lake Tahoe Region. Half Moon Lake 2365 Comment
  POM177401  Aconitum columbianum var. columbianum L. R. Abrams 1930-8-8 12732 El Dorado along riverlets near Lily Lake, Glen Alpine Canyon. 2012 Comment
  UC747410  Actaea rubra G. Thomas Robbins 1943-4-25 1032 El Dorado ca. 3 mi. e. Camino; N. Fork Webber Creek 914 Comment
  UCD142263  Adenocaulon bicolor Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7912 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  UCD19987  Adenostoma fasciculatum C. H. Lamoureux; M. Ingle 1955-11-25 1003 El Dorado 2 miles NE of Bass Lake. 365 Comment
  UCD51590  Aegilops triuncialis Rimo Bacigalupi; L. R. Heckard 1962-5-30 8550 El Dorado along Deer Valley road, 1 mile north of Rescue. 365 Comment
  UCD51599  Aegilops triuncialis Beecher Crampton 1958-6-9 4925 El Dorado slopes above Finnon Lake, Mosquito Lumber camp area, Pino Grande road, 14 miles northeast of Placerville. 762 Comment
  UCD125002  Agastache urticifolia Morris Halperin 1932-8-19 752 El Dorado Mariposa Grove, Yosemite National Park. 1737 Comment
  UC463376  Ageratina occidentalis unknown 1930-8-15 12738 El Dorado Heather Lake 2499 Comment
  UC571021  Ageratina occidentalis H. L. Mason 1928-10-4 5464 El Dorado 14 mi from; w side of Lake Tahoe above Emerald Bay; Tahoe City Comment
  CAS-BOT-BC295544  Agnorhiza bolanderi Beecher Crampton 1958-5-29 4850 El Dorado Ca. 10 miles northeast of Folsom Comment
  CAS-BOT-BC295691  Agnorhiza reticulata John Thomas Howell 1976-8-1 52047 El Dorado Cameron Park about 3 miles west of Shingle Springs 426 Comment
  CAS-BOT-BC295692  Agnorhiza reticulata Elsie Z. Lovegrove 1960-9-21 s.n. El Dorado Cameron Park on Highway 50 west of Shingle Springs 457 Comment
  CAS-BOT-BC22839  Agoseris heterophylla var. cryptopleura G. Thomas Robbins 1943-4-15 998 El Dorado Above North Fork Webber Creek, 3 mi E of Camino 975 Comment
  UC521406  Agoseris monticola E. B. Babcock 1934-7-13 422 El Dorado toward Bijou Lakeside ((meadow near highway)); Lake Tahoe Comment
  UCD80032  Agoseris retrorsa CNPS SN Foothill Team 2005-5-2 SNFN 0185 b El Dorado CDPR Auburn State Recreation Area, 500 meters west of Olmsted Loop trail, approximately one km east of a bend in the American River. The access is easiest from the Cool entrance near Highways 49 and 193, about due west of the gate and parking area. 416 Comment
  UCR136530  Agropyron subsecundum Beecher Crampton 1957-6-18 4247 El Dorado Sierra Nevada Mountains, 1 mile southwest of Garden Valley P.O. 549 Comment
  UCD165267  Agrostis Peter Rubtzoff; John Thomas Howell 1973-7-17 7074 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 miles south of 'County Road'. 1280 Comment
  UCD51765  Agrostis avenacea Beecher Crampton 1953-4-22 1122 El Dorado 3 miles W of Rescue, Hollister Ranch. Comment
  UCD149648  Agrostis exarata G. Ledyard Stebbins 1977-7-3 7756 El Dorado North of Weber Creek near Cedar Ravine Road. 3 miles southeast of Placerville. (Exact location unknown. Coordinates estimated by label maker.) 548 Comment
  UCD37000  Agrostis exarata Beecher Crampton 1956-6-22 3609 El Dorado El Dorado County, 1.3 mile east of Melson's Corner, 2.1 mile west of Fair Play, Perry Creek drainage. 670 Comment
  UCD52124  Agrostis exarata Beecher Crampton 1957-8-6 4580 El Dorado along US Hwy. 50, 2.3 miles west of Vade. 1981 Comment
  UCD75800  Agrostis exarata G. Ledyard Stebbins 1969-6-1 6916 El Dorado 0.5 mile southwest of Garden Valley. 576 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
  SACT000134  Agrostis hyemalis H. Skidmore 1938-7-7 El Dorado Comment
  JEPS75149  Agrostis idahoensis Gladys L. Smith 1972-8-23 3486 El Dorado Angora Lake 2255 Comment
  UC1153899  Agrostis idahoensis Beecher Crampton 1957-8-6 4559 El Dorado along U.S. Highway 50 (Echo Summit); Echo Summit 2250 Comment
  UCR253061  Agrostis idahoensis George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22078 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy 1793 Comment
  CAS-BOT-BC138769  Agrostis scabra Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. Comment
  CHSC73712  Agrostis scabra L. P. Janeway; Eric Schroder 1998-8-20 6119 El Dorado Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UC674817  Agrostis scabra Thomas Morley 1941-9-20 165 El Dorado n side Placerville to Echo Lake highway (at Twin Bridges, along edge of Pyramid Creek); Sierra Nevada, Pyramid Creek 1828 Comment
  UC907612  Agrostis scabra G. Thomas Robbins 1945-8-12 2115 El Dorado 2 to 3 mi se Lake Tahoe; Lake Valley 1920 Comment
  UCSB63797  Agrostis scabra Janeway, L.; Schroder, Eric; Murrell, Katherine 1998-7-28 El Dorado Marsh behind Baldwin Beach; S end of Lake Tahoe, about 0.2 mi W of mouth of Taylor Creek and about 0.4 mi W of Tallac Point; Emerald Bay Quad T13N, R17E, SE1/4 of SE1/4 of sec 26; Lake Tahoe Basin Management Area 1898 Comment
  UCD73021  Agrostis stolonifera Ellen Dean; Tamara Sasaki 2007-8-26 4545 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
  UC480702  Agrostis variabilis W. C. Blasdale 1923-7-18 El Dorado Glen Alpine Lake Tahoe Region, Glen Alpine Comment
  UCR217939  Aira caryophyllea George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16121 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  CAS-BOT-BC532596  Alcea G. Ledyard Stebbins 1977-6-28 7715 El Dorado Placerville [exact location unknown] Comment
  RSA367063  Allium bisceptrum David D. Keck 1932-6-30 1566 El Dorado Between Fallen Leaf Lake and Lake Tahoe. 1921 Comment
  SD260854  Allium campanulatum George K. Helmkamp, Elizabeth Helmamp 2013-6-19 20920 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, north side of its junction with Mormon Emigrant Trail. 2188 Comment
  UC205793  Allium campanulatum Geo. B. Grant 1906-7-15 El Dorado Lake Tahoe Comment
  UC747528  Allium campanulatum G. Thomas Robbins 1943-5-27 1093 El Dorado about 3 mi e Camino (woods along bank of North Fork Webber Creek); North Fork Webber Creek 914 Comment
  UCD138490  Allium campanulatum Mrs. Flora Hayes 1935-6-15 s.n. El Dorado Strawberry. Comment
  UCD60561  Allium campanulatum Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4026 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  POM190473  Allium campanulatum David D. Keck 1932-6-30 1566 El Dorado Between Fallen Leaf Lake and Lake Tahoe. 1921 Comment
  UCD161029  Allium sanbornii var. congdonii G. Ledyard Stebbins 1980-6-23 s.n. El Dorado El Dorado National Forest. South side of Little Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) 822 Comment
  CAS-BOT-BC476741  Allium validum D. Herrick; N. Houghton; A. Bloom; J. Scheuer 1967-8-8 M 1370 El Dorado Ben Wood Meadow 2286 Comment
  RSA32310  Allium validum G. Thomas Robbins 1944-7-29 1812 El Dorado At Camper Flat along Rubicon River, Rockbound Valley, Desolation Valley Wilderness area. 2134 Comment
  SEINET12053646  Allium validum H. H. Heller 1938-1 832 El Dorado Stanford Camp, Fallenleaf Comment
  UCR218748  Allophyllum divaricatum George K. Helmkamp, Mary Jane Ganibe, Mary Alice Barnes 2010-6-19 16316 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 miles from [east of] its junction with Perry Creek Road 1061 Comment
  CDA11091  Allophyllum gilioides subsp. gilioides G. F. Hrusa, Jeff Hart 1994-4-23 11779 El Dorado Cosumnes River Drainage; on N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  UC106704  Allophyllum gilioides subsp. violaceum Katharine Brandegee May 1884 El Dorado Sweetwater Creek Comment
  SEINET11261454  Allophyllum integrifolium George Helmkamp, Elizabeth Helmkamp 2013-6-19 20913 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, north side of its junction with the Mormon Emigrant Trail.; 0 2188 Comment
  UC809597  Allophyllum integrifolium Verne and Alva Grant 1949-7-26 8800 El Dorado 4 mi. w. Echo Summit (on Hwy. 50) 2133 Comment
  UCD118027  Allophyllum integrifolium G. K. Helmkamp; Elizabeth Helmkamp 2007-6-20 12402 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail just before its junction with Hwy CA-88. 2265 Comment
  UCD74235  Allophyllum integrifolium Jennifer W. Burt; Jessica Hite 2005-8-16 127 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2081 Comment
  UCD74238  Allophyllum integrifolium Jennifer W. Burt; Jessica Hite 2005-8-11 130 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2294 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
  UCR189030  Allophyllum integrifolium George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12394 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 22.8 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2265 Comment
  UCR206081  Allophyllum integrifolium George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13919 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50 2043 Comment
  SEINET7220231  Allotropa virgata M. J. Williams, E. McPherson 1974-8-1 74 -ED-5 El Dorado [Sierra Nevada] Rubicon Peak Trail 2316 Comment
  UCD109968  Alnus incana subsp. tenuifolia G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12803 El Dorado Northern Sierra Nevada Mountains. Unnamed lake at the junction of Angel Creek and Gerle Creek, 0.5 mile west of Wentworth Springs Road. 1598 Comment
  UCD109986  Alnus incana subsp. tenuifolia T. I. Storer 1925-7-31 573 El Dorado Truckee River. Comment
  RSA0026185  Alnus incana subsp. tenuifolia John F. Emmel 1997-8-26 1524 El Dorado Sierra Nevada, SW Lake Tahoe region; Triangle Lake Trail, 0.6 air mile west of Angora Peak. 2256 Comment
  RSA0025124  Alnus rhombifolia Peter Rubtzoff 1972-10-18 7028 El Dorado U.C. Blodgett Forest Research Station: just below Bacchi Meadow. Comment
  UCD55876  Alopecurus carolinianus Beecher Crampton 1969-5-6 8419 El Dorado 8-9 miles northeast Folsom (in direct line); Salmon Falls Road. Comment
  RSA0081166  Amaranthus albus George K. Helmkamp, E. A. Helmkamp 2006-9-29 11452 El Dorado Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool. 351 Comment
  CAS-BOT-BC136693  Amelanchier alnifolia var. pumila Catherine Best 1993-7-14 1444 El Dorado Above Upper Echo Lake Comment
  JEPS45122 Image available Amelanchier alnifolia var. pumila W. L. Jepson 1918-8-25 8129 El Dorado Mt. Tallac Lake Tahoe (ne El Dorado County) 2286 Comment
  CDA25699  Amelanchier pallida A. C. Browne 1953-6-22 El Dorado Fallen Leaf Lake. 0 Comment
  RSA78982  Amelanchier pumila E. K. Balls, Percy C. Everett 1952-10-8 18106 El Dorado 1.8 miles NW of El Dorado-Alpine County line, Hwy 89. 2134 Comment
  CAS-BOT-BC142985  Amelanchier utahensis K. K. Muller 1960-7-18 1086 El Dorado 3 miles S. of meyers on road to Luther Pass (State Highway 89) 1950 Comment
  UC746997  Amelanchier utahensis G. Thomas Robbins 1943-4-24 1025 El Dorado 3 mi e Camino 1036 Comment
  RSA0012012  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2011-9-13 18245 El Dorado Mormon Emigrant Trail, 21.4 rd. miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 1.1 mi. NW (331 deg.) of Alder Hill 2270 Comment
  UC469401  Anaphalis margaritacea R. M. Holman 1931-8-8 El Dorado at, 300 yds w of Echo Summit on Lincoln Highway above Tahoe Firs Camp Ground; Echo Summit 2286 Comment
  JEPS16090  Angelica breweri P. B. Kennedy 1920-8-14 79 El Dorado 3 mi s of Tells Peak (El Dorado National Forest, Silver Creek, Barrett Camp); El Dorado National Forest, Silver Creek 1935 Comment
  UC1122898  Angelica breweri P. L. Johannsen 1934-7-27 108 El Dorado 1 mi sw of Lyon (El Dorado National Forest); El Dorado National Forest 2225 Comment
  UCD142981  Angelica breweri Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7884 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
  UCD161003  Antennaria G. Ledyard Stebbins 1979-7-8 7921 a El Dorado Along Bassi Creek. Below Bassi Falls. Comment
  CDA10079  Antennaria media P. B. Kennedy 1920-9-17 212 El Dorado Eldorado National Forest. Comment
  CAS-BOT-BC77251  Antennaria microphylla E. A. McGregor 1909-8-13 104 El Dorado Susie Lake 2331 Comment
  JEPS72529  Antennaria rosea Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2529 El Dorado summit area Echo Peak 2711 Comment
  JEPS72530  Antennaria rosea Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2732 El Dorado at upper end of Echo Ridge; Cup Lake, Ralston Peak 2814 Comment
  SDSU6172  Antennaria rosea Helen L. Dale 1928-8-1 1559 El Dorado Echo Peak. 2713 Comment
  SD81047  Antennaria rosea Darley F. Howe 1971-7-1 El Dorado Two miles west from east entrance to El Dorado National Forest, south of Lake Tahoe. 2105 Comment
  UC469000  Antennaria rosea R. L. Pendleton and F. M. Reed 1907-7-24 1133 El Dorado Tallac trail between Lake Gilmore and camp Lake Tahoe Region 2194 Comment
  UCD166012  Antennaria rosea subsp. rosea Daniel M. McNair 2016-7-12 2160 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  UC26387  Antirrhinum vexillocalyculatum subsp. intermedium M. H. Gates 1879-1 El Dorado Rose Springs Comment
  JEPS49799  Apocynum androsaemifolium Margaret Kelley 1922-6-6 El Dorado Georgetown Comment
  UCD61775  Apocynum androsaemifolium Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4304 El Dorado Washoe Meadows State Park. Near center of park, west of fen system. 1942 Comment
  UCR176018  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 2006-7-28 11028 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-BC392010  Aquilegia Pam Kohlberg 1967-7-24 s.n. El Dorado Yosemite - Lake Tahoe Trail above Echo Lake Comment
  JEPS72139  Aquilegia formosa Gladys L. Smith 1963-7-28 1927 El Dorado trail from Audraine Lake to US 50 Echo Summit area 2179 Comment
  RSA0011959  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2011-9-13 18249 El Dorado Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23deg.) of Alder Hill. 2274 Comment
  CDA24659  Arabis platysperma P. B. Kennedy 1920-8-17 El Dorado El Dorado National Forest. 0 Comment
  UC1078803  Arceuthobium campylopodum Job Kuijt 1957-4-27 1272 El Dorado near Camino (Hwy 50 (within 1/2 mi of kuijt 1273)) Comment
  UC1078830  Arceuthobium campylopodum Job Kuijt 1957-5-18 1337 El Dorado 0.5 mi s Camp Richardson (on Fallen Leaf rd) Comment
  UC1078829  Arceuthobium campylopodum Job Kuijt 1957-5-18 1336 El Dorado 9 mi s Camp Richardson (on Fallen Leaf Lake rd) Comment
  UCD101941  Arceuthobium campylopodum John Thomas Howell 1946-8-29 22902 El Dorado Near south end of Echo Lake. Comment
  JEPS29343  Arctostaphylos H. A. Jensen 1935-6-15 80 El Dorado head of creek Placerville Quad., Martinez Creek 579 Comment
  CAS-BOT-BC24266  Arctostaphylos mewukka M. Halperin 1932-9-13 890 El Dorado Cedar Grove School House, 14 mi. n. of Placerville. 1066 Comment
  UCD52256  Arctostaphylos mewukka Roman Gankin 1965-8-31 612 El Dorado Off of P.G. and E. maintenance road; ca. 1/2 mile above Gankin home; 1/2 mile west of Pacific House. Comment
  UCD52275  Arctostaphylos mewukka Roman Gankin 1965-8-31 613 El Dorado South-facing slope overlooking Sly Park Reservoir; 1 mile above Gankin home; 1/2 mile west of Pacific House. Comment
  UCD52454  Arctostaphylos mewukka W. Robert Powell 1984-9-26 3057 El Dorado 50 m W of end of spillway of Union Valley Dam; 7 air mi. N of Riverton (Highway 50). 1463 Comment
  CAS-BOT-BC45509  Arctostaphylos nevadensis M. D. Morris 1923-8-2 20 El Dorado Big Hill. 1676 Comment
  RSA3002  Arctostaphylos nevadensis C. B. Wolf 1931-9-10 2416 El Dorado West Side of Lake Tahoe, 3/4 mile from Emerald Bay on road to Meeks Bay. 1950 Comment
  UC412702  Arctostaphylos nevadensis R. L. Pendleton and F. M. Reed 1907-7-23 1043 El Dorado Grass Lake trail Lake Tahoe Region, Glen Alpine 2103 Comment
  UC412763  Arctostaphylos nevadensis Milo S. Baker 1904-7-5 El Dorado near Angora Lake (near Lake Tahoe) Comment
  CAS-BOT-BC39937  Arctostaphylos nissenana G. Thomas Robbins 1944-2-6 1482 El Dorado Near head of Spanish Ravine at eastern outskirts of Placerville. Comment
  RSA121325  Arctostaphylos nissenana H. A. Jensen 1935-4-26 403 El Dorado 1 mile SE of Diamond Springs 579 Comment
  RSA139611  Arctostaphylos nissenana A. E. Wieslander 1932-3-19 255 El Dorado Diamond Springs 548 Comment
  RSA273039  Arctostaphylos nissenana J. M. Tucker, Rudolf Schmid, T. E. Mallory, J. R. Maze 1965-3-24 3814 -1 El Dorado from a population sample of 40 shrubs; overlooking Martinez Creek, along lower limits of this population; hill at end of South Point Road, ca. 1 1/2 miles south of Diamond Springs Comment
Read comments
Jun 4 2008
  UCD14747  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -12 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
  UCD14763  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -13 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
  CDA38699  Arctostaphylos nissenana L. Mobley 1960-5-23 4235 El Dorado Cock Robin Ridge, 4 miles north of Georgetown. Comment
  SEINET11984927  Arctostaphylos nissenana Unknown 1965-1 425 El Dorado hill S of the end of North Circle Drive overlooking Martinez Creek from N, S of Diamond Springs Comment
  NY9757  Arctostaphylos nissenana var. arcana W. L. Jepson 1938-4-7 18609 El Dorado Spanish Ravine. Alt. 2100 ft. Comment
  CAS-BOT-BC46651  Arctostaphylos patula Roman Gankin 1965-3-24 420 El Dorado Mosquito Road, 13.7 mi. ne. of junction with Washington Street in Placerville. Comment
  CAS-BOT-BC46693  Arctostaphylos patula Walter Knight; Irja Knight 1984-9-8 5106 El Dorado Big Hill near lookout. 1836 Comment
  CAS-BOT-BC46700  Arctostaphylos patula Milo S. Baker 1931-5-31 5342 El Dorado Highway 40 above Colfax. 1371 Comment
  CHSC90057  Arctostaphylos patula D. G. Miller III 1998-6-1 El Dorado Blodgett Forest. 1350 Comment
  SFV8787  Arctostaphylos patula N. Woods 1972-5-6 26 El Dorado Sierra Nevada 5 miles north of Highway 50 on Wrights Lake Road. Comment
  UCD53422  Arctostaphylos patula A. D. Gifford 1934-8-11 318 El Dorado 1/2 mile up Alder Creek from Morrison's. 1676 Comment
  BFRS159 Image available Arctostaphylos viscida Peter Rubtzoff 1975-5-27 7993 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  CHSC90054  Arctostaphylos viscida D. G. Miller III 1998-6-1 El Dorado Blodgett Forest, Sierra Nevada Mts. 1350 Comment
  UCD14732  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -14 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  UCD14755  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -11 El Dorado (with A. nissenana Merriam and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek; Comment
  UCD14758  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -21 El Dorado (with A. nissenana Merriam and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek; Comment
  UCD14788  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -4 El Dorado (Collected as part of a population sample of 40 shrubs, most of which were A. nissenana Merriam, with a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  UCD52819  Arctostaphylos viscida G. H. Vansell 1933-4-25 s.n. El Dorado Camino 914 Comment
  UCR171178  Arctostaphylos viscida George K. Helmkamp, E. A. Helmkamp 2005-7-31 9760 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
  SEINET7268576  Arctostaphylos viscida R. L. Oliver 1976-4-3 s.n. El Dorado 3 miles east of Greenwood along Highway 193 671 Comment
  RSA636952  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 25016 El Dorado S. side of Peavine Ridge, White Meadows Rd., 6.3 km N of Icehouse Rd., E of Placerville. 1500 Comment
  RSA82891  Arctostaphylos viscida subsp. viscida T. E. Weier, C. B. Heiser 1947-2-14 1877 El Dorado Between Greenwood and Garden Valley. Comment
  SBBG123115  Arctostaphylos viscida subsp. viscida G. K. Helmkamp with E. A. Helmkamp 2007-3-11 11616 El Dorado Darling Ridge Rd, 5.2 mi NE of jct of Traverse Crk Rd and St Hwy 49 663 Comment
  UCD55750  Arctostaphylos viscida subsp. viscida G. K. Helmkamp; E. A. Helmkamp 2006-3-26 10110 El Dorado Northern Sierra Neveda Foothills, ENE of Sacramento, Rock Creek Road, 1.4 mi E of CA Highway 193 (generally E of Chili Bar). 428 Comment
  JEPS72089  Arenaria kingii var. glabrescens Gladys L. Smith 1964-7-6 2123 El Dorado Tr. from Echo L Desolation Valley 2346 Comment
  UCD56503  Aristida oligantha Beecher Crampton 1959-8-20 5436 El Dorado south end of Bass Lake, ca. 2 miles northeast of Clarksville. Comment
  CAS-BOT-BC82064  Arnica Elsie Zeile Lovegrove 1938-9-19 s.n. El Dorado Between Cathedral and Floating Island lakes Comment
  UCD148646  Arnica chamissonis Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8396 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park.North side of General Creek where it meets Lake Tahoe. 1904 Comment
  CAS-BOT-BC82126  Arnica chamissonis S. F. Blake 1927-8-12 10197 El Dorado Richardson's [landing] Landing, near Tallac 1897 Comment
  UC467703  Arnica longifolia W. C. Blasdale Jul 1897 El Dorado Lake Tahoe region Lake Tahoe Comment
  UCD150017  Arnica longifolia G. Ledyard Stebbins 1977-8-3 77104 El Dorado North of Island Lake, Desolation Wilderness Area. (Exact location unknown. Coordinates estimated by label maker.) 2712 Comment
  UC205837  Arnica mollis P. B. Kennedy 1920-8-10 28 El Dorado Barrett Camp Eldorado National Forest 1935 Comment
  CAS-BOT-BC85114  Arnica nevadensis Alice Eastwood 1906-8-6 1221 El Dorado Glen Alpine Region - trail to Angora Lakes Comment
  POM87061  Arnica nevadensis F. W. Peirson 1925-7-2 6223 El Dorado Glen Alpine Road, Fallen Leaf Lake 2012 Comment
  CAS-BOT-BC90068  Arnica ovata A. A. Heller 1916-8-11 12544 El Dorado South side of Echo Lake Comment
  UC205842  Artemisia arbuscula P. B. Kennedy 1920-9-23 El Dorado 2 mi from Shingle (Barrett Ranch) Comment
  UC1119538  Artemisia douglasiana P. L. Johannsen, A. D. Gifford 1934-6-4 337 El Dorado 200 yd sw White Hall; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCD125392  Artemisia douglasiana Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7486 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. West side of highway 89, along General Creek. 1919 Comment
  SEINET11841735  Artemisia douglasiana W. Knight, Knight, I. 1983-1 4776 El Dorado E of Echo Summit along U.S. 50. Collected from Tilden Botanic Garden. Red Fir Forest Plant Community 2286 Comment
  CAS-BOT-BC93897  Artemisia dracunculus L. R. Abrams 1930-8-1 12720 El Dorado Strawberry 1828 Comment
  CAS-BOT-BC93900  Artemisia dracunculus Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Lake Tahoe Basin, open woods, Richardson's Comment
  UC415648  Artemisia rothrockii F. J. Smiley 1913-7-14 20 El Dorado Angora Peak, trail over moraine south of Fallen Leaf Lake Comment
  UC1119482  Artemisia tridentata subsp. vaseyana P. L. Johannsen 1934-8-22 465 El Dorado 1 mi sw Meyers; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  CAS-BOT-BC344947  Asclepias cordifolia Peter Rubtzoff 1975-7-10 8171 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca 1.6 miles south of Old Gaddis Creek Road (double gates). Comment
  SBBG58670  Asclepias cordifolia R. Hoffmann 1930-7-14 El Dorado Lake Tahoe region Comment
  UCD67650  Asclepias cordifolia D. Sanchez-Mata 1996-6-7 s.n. El Dorado Stanislaus National Forest. Calaveras Big Trees State Park. 1480 Comment
  RSA121924  Asclepias cordifolia P. L. Johannsen 1934-7-25 427 El Dorado 200 Yds N of Twin Bridges, Pyramid Peak quad 1921 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
  SBBG248  Aspidotis densa H. and M. Dearing 1931-7-23 2926 El Dorado Fallen Leaf Lake Comment
  CDA10216  Aster alpigenus var. andersonii P. B. Kennedy 1920-9-2 720 El Dorado Eldorado National Forest. 0 Comment
  UCR179368  Aster alpigenus var. andersonii George K. Helmkamp, E. A. Helmkamp 2006-8-30 11317 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
  UCR178657  Aster foliaceus var. parryi George K. Helmkamp, E. A. Helmkamp 2006-9-7 11342 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 0.4 mile north of its junction with Wentworth Springs Road 1701 Comment
  UCR170331  Aster occidentalis var. occidentalis George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9925 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Tie Road (Forest Road 32) 1.0 mi west of its junction with Wrights Lake Road (Forest Road 4) NNE of Kyburz 2043 Comment
  UCR189296  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2007-9-11 12935 A El Dorado Northern Sierra Nevada Mountains, along Hwy US-50 at Echo Summit 2256 Comment
  UCR235122  Aster occidentalis var. occidentalis George K. Helmkamp, William Barnes 2010-9-4 16932 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  UCR234199  Aster oregonensis George K. Helmkamp, E. A. Helmkamp 2010-9-23 16967 El Dorado Northern Sierra Nevada Mountains, west end of Union Valley Reservoir at boat launching area, along Forest Route 31 1491 Comment
  RSA151582  Aster oregonensis subsp. californicus Paul A. Mitchell 1960-8-4 247 El Dorado Emerald Bay State Park, small open area behind maintenence area. 1905 Comment
  UCR253634  Aster subulatus var. ligulatus George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20128 El Dorado East end of Sacramento Valley, El Dorado Hills; 100 yards east of Golden Foothill Parkway on Cypress Point Ct. (cul-de-sac), 0.7 mile south of Windfield Parkway 159 Comment
  JEPS71951  Astragalus bolanderi Gladys L. Smith 1969-8-9 2426 El Dorado a few hundred yards from U.S. 50 at Echo Summit (at beginning Sayles Canyon trail); a few hundred yds from Echo Summit, Sayles Canyon trail 2225 Comment
  RSA108606  Astragalus bolanderi J. T. Howell 1945-9-29 21533 El Dorado Lake of the Woods. Comment
  CAS-BOT-BC8998  Athyrium filix-femina Peter Rubtzoff 1973-7-18 7112 El Dorado Blodgett Forest: marshy opening along E Fork Gaddis Creek 1301 Comment
  CAS-BOT-BC68078  Athyrium filix-femina subsp. cyclosorum Wm. Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC68082  Athyrium filix-femina subsp. cyclosorum W. W. Price 1898-8-1 s.n. El Dorado Glen Alpine Springs Comment
  CHSC98750  Athyrium filix-femina var. cyclosorum L. P. Janeway 2007-7-8 9082 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area along Rock Canyon Creek about 200 m upstream of its confluence with Traverse Creek. Mostly on mossy rocks near the edge of the creek. 680 Comment
  UCR184928  Athysanus pusillus George K. Helmkamp, E. A. Helmkamp 2007-3-10 11602 El Dorado Northern Sierra Nevada Mountains Foothills, Rattlesnake Bar Rd, 3.0 miles southwest of Calif. Hwy 49, SW of Pilot Hill 390 Comment
  SEINET5340472  Athysanus pusillus D. Neal 1960-3-21 R- 38 El Dorado Along the North Fork, American River, Ca. 5 miles SE of Auburn. 396 Comment
  CAS-BOT-BC98020  Baccharis pilularis Carl B. Wolf 1934-10-2 6142 El Dorado 1/2 mi. above El Dorado on the road to Placerville 548 Comment
  RSA213048  Baccharis pilularis C. B. Wolf, E. R. Johnson 1934-10-2 6142 El Dorado Road to Placerville, .5 mi. above El Dorado. 549 Comment
  CAS-BOT-BC16388  Barbarea orthoceras M. Petach 1975-4-30 s.n. El Dorado 0.25 acres/20 acres, Highway 193 & Spanish Flat Road. Kelsey. Comment
  CAS-BOT-BC16781  Barbarea verna G. Thomas Robbins 1945-5-27 1949 El Dorado North Fork Webber Creek, 1.5 mile south of Camino, along Pleasant Valley Road. 762 Comment
  UCD147656  Barbarea vulgaris Allyson Ayalon; Lucie Jerabkova 2012-7-1 34 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD149235  Berberis aquifolium var. dictyota G. L. Stebbins 1976-6-2 C 7647 El Dorado 1/2 mile south of South Fork of the American River between Folsom-Pilot Hill highway and mouth of Weber Creek. (Exact location unknown. Coordinates estimated by label maker.) 182 Comment
  UCD95088  Berberis aquifolium var. repens Roman Gankin 1966-3-30 724 El Dorado in two areas of Pine Hill ridge. Comment
  CAS-BOT-BC75980  Berberis pumila G. Thomas Robbins 1944-4-30 1569 El Dorado Above South Fork Webber Creek, 3-4 miles northeast of Newtown. 914 Comment
  UCR201560  Bidens frondosa George K. Helmkamp, E. A. Helmkamp 2008-10-4 14199 El Dorado Foothills Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  UCD98827  Bistorta bistortoides G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10896 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
  JEPS72279  Boechera covillei Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2679 El Dorado Freel Peak summit area Freel Peak 2895 Comment
  JEPS72028  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2498 -A El Dorado Echo Peak summit area Echo Peak 2711 Comment
  CAS-BOT-BC16285  Boechera howellii E. A. McGregor 1909-8-16 132 El Dorado Lake Tahoe Region. Susie Lake. 2331 Comment
  UCD114337  Boechera howellii P. B. Kennedy 1920-9-17 218 El Dorado Lyall Rock Cress. El Dorado National Forest -- Rock Bound Trail. 2438 Comment
  JEPS72037  Boechera rectissima Gladys L. Smith 1963-7-28 1918 a El Dorado trail from U.S. Hwy 50 to Lake Audrain 2194 Comment
  CAS-BOT-BC14643  Boechera rectissima R. E. Frenkel 1964-6-12 541 El Dorado El Dorado National Forest. Pacific District. At edge of Ice House Reservoir Boat Ramp. 1645 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
  UCD165562  Boechera retrofracta Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8860 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance). 1941 Comment
  CAS-BOT-BC25474  Boechera retrofracta Alice Eastwood 1909-7-1 935 El Dorado Lake Tahoe Region. Near Camp Agassiz. Comment
  JEPS72012  Boechera suffrutescens Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2497 El Dorado summit area Echo Peak 2711 Comment
  CAS-BOT-BC25938  Boechera tularensis Ira L. Wiggins 1930-10-12 5077 El Dorado Lake Tahoe. Near Emerald Bay. Comment
  JEPS13528  Boschniakia strobilacea Miss M. A. Kelley 1922-5-19 El Dorado four mi e Georgetown (near home of Ranger Berriman); Canyon Creek County 914 Comment
  JEPS73094  Botrychium multifidum Gladys L. Smith 1971-9-25 3105 El Dorado in woods about Lake Audrain 2194 Comment
  JEPS73097  Botrychium multifidum Gladys L. Smith 1972-8-23 3465 El Dorado below Echo Summit lodge, E side US 50 2194 Comment
  UCD165608  Botrychium multifidum Ellen Dean; with Daniel McNair 2016-6-10 8954 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reaches of park along drainage that goes through old avalanche area. East side of Highway 89. 2057 Comment
  CHSC98761  Boykinia occidentalis L. P. Janeway 2007-7-8 9081 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area' along Rock Canyon Creek about 200 m upstream of its confluence with Traverse Creek. 680 Comment
  UCR206754  Boykinia occidentalis George K. Helmkamp, E. A. Helmkamp 2009-6-25 15043 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
  UCD57006  Brachypodium distachyon Beecher Crampton 1959-5-21 5241 El Dorado Frenchtown. S of Shingle Springs. Comment
  UCR170325  Brassica geniculata George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10031 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, c. 3 air mi NNW of Placerville]; South Fork of American River on the west side of Calif. Highway 193 291 Comment
  UCD42530  Brassica nigra Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SEINET3238892 Image available Brassica rapa George K. Helmkamp, E. A. Helmkamp 2008-2-9 13129 El Dorado Sierra Nevada Mountains Foothills: along CA-49, 1.9 miles S of El Dorado. 494 Comment
  UCD149451  Brickellia californica G. Ledyard Stebbins 1976-8-14 76191 El Dorado Along North and Middle Forks of American River, south side, just east of Highway 49 bridge. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information copied from duplicate CAS652249. Newspaper notes said N. Fork American at HWY 49 Aug 14 '76 and collection number.) 188 Comment
  POM215693  Brickellia grandiflora Jens Clausen 1932-9-14 629 El Dorado Tahoe Region, above Glen Alpine 2226 Comment
  UCR141599  Brickellia greenei June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  POM112999  Briza minor Marcus E. Jones 1983-5-8 s.n. El Dorado Kelsey Comment
  UCD19846  Brodiaea coronaria C. H. Lamoureux; R. Parke and J. Major 1956-5-23 1094 El Dorado 2 miles west of Folsom turnoff on Hwy 50. Comment
  UCD69704  Brodiaea elegans William Wong 1982-6-4 13 El Dorado Near Pine Hill, off roadside. Chaparral. With Asteraceae. In dry, loam soil in partial shade. Herb, 1ft. tall with purple flowers. 304 Comment
  UCD139165  Brodiaea elegans subsp. elegans Lisa L. Serafini 1982-5-31 29 El Dorado Pine Hill, 1/3 mile east of lookout tower. 573 Comment
  RSA183012  Brodiaea elegans subsp. elegans Roman Gankin 1966-5-13 s.n. El Dorado Near Bass Lake. Comment
  UCD139128  Brodiaea elegans subsp. elegans Rolf Y. Berg 1963-6-1 s.n. El Dorado State Highway 128, ca. 3 miles west of Winters. Comment
  SEINET3884971  Brodiaea lutea var. anilina Lewis S. Rose 1970-5-27 70048 El Dorado Ne. of Lake Edson.; 0 1280 Comment
  BFRS209 Image available Bromus Peter Rubtzoff 1974-6-25 7635 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  BFRS212 Image available Bromus Peter Rubtzoff 1975-6-4 8044 El Dorado Blodgett Forest: County Road ca. 0.6 mi. east of Headquarters Road junction (Comp. 220R). Comment
  RSA0011977  Bromus carinatus George K. Helmkamp, E. A. Helmkamp 2011-9-1 18218 El Dorado Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  UCD74176  Bromus carinatus Jennifer W. Burt; Jessica Hite 2005-8-11 38 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  SEINET11675362  Bromus carinatus H. H. Heller 1938-1 756 El Dorado Fallen Leaf Comment
  UCD59109  Bromus carinatus var. marginatus Dean W. Taylor 1976-7-1 6011 El Dorado Highway 50 at 39 Mile Campground. S. Fork American River Canyon. 1645 Comment
  UCD36967  Bromus commutatus Beecher Crampton 1956-6-1 3509 El Dorado El Dorado County, 2 miles directly northeast of Clarksville, south end of Bass Lake. Comment
  OBI74532  Bromus diandrus David J. Keil 1992-1 23324 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCD58547  Bromus diandrus David West 1960-5-7 29 El Dorado U. S. Hwy. 50. 5 miles west of Placerville. 548 Comment
  UCD58669  Bromus hordeaceus Marilyn Bajada 1966-5-13 19 El Dorado Bottom of Pine Hill. Ca. 5 miles northwest of Shingle Springs. 609 Comment
  UCR187078  Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2007-5-5 11937 El Dorado Foothills, Northern Sierra Nevada Mountains, along CA-49, 3.7 miles northwest of Placerville 549 Comment
  UCR257195  Bromus hordeaceus George K. Helmkamp, Mary Alice Barnes 2013-5-13 20557 El Dorado Sierra Nevada Mountains Foothills, along E-16 (Mt. Aukum Rd.), 3.3 miles north of the Amador County line, near D'Agostini Reservoir 569 Comment
  SEINET3922682  Bromus inermis Beecher Crampton 1985-7-14 10010 El Dorado Stateline.; 0 Comment
  UCD148438  Bromus inermis Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8281 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1919 Comment
  JEPS76773  Bromus laevipes L. R. Heckard 1974-5-15 3703 El Dorado about 6 1/2 mi s of El Dorado (Canyon of the North Fork Consumnes River); Canyon of the North Fork Consumnes River 304 Comment
  SACT000651  Bromus madritensis J. Wilson 1982-5-2 El Dorado Gabbro, woodland, shaded creek 182.88 Comment
  SACT000591  Bromus mollis J. Wilson 1982-5-7 El Dorado area to west of and along road for 1/4 mile; savanna, chaparral, open brush/grassland 243.8 Comment
  SEINET3922284  Bromus mollis Arnold Tiehm, Margaret Williams; Hugh N. Mozingo; Emily McPherson 1975-3-26 627 El Dorado Middle Fork American river.; 0 305 Comment
  UCR175642  Bromus suksdorfii George K. Helmkamp, E. A. Helmkamp 2006-7-7 10835 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  UCR237029  Bromus tectorum George K. Helmkamp, E. A. Helmkamp 2012-5-18 19016 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
  UC682078  Bromus vulgaris G. L. Stebbins Jr. 1941-7-19 3195 El Dorado head of Fallen Leaf Lake Fallen Leaf Lake 1920 Comment
  CHSC73253  Calamagrostis canadensis L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5805 El Dorado Lake Tahoe Basin Management Unit. 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
  UCD150243  Calamagrostis stricta subsp. stricta Ellen Dean 2014-8-12 8573 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park on north side of General Creek, east of westernmost bridge connecting North and South Fire Roads. 1959 Comment
  SEINET3282769 Image available Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 2007-4-30 11880 El Dorado Foothills, Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  CAS-BOT-BC112287  Calliscirpus brachythrix A. R. Kruckberg 1941-8-17 1484 El Dorado Along Cabin Creek, Hall Area, Sierra Nevada Mts. 3078 Comment
  CAS-BOT-BC112289  Calliscirpus brachythrix LeRoy Abrams 1911-7-29 4864 El Dorado Lake Suzy (Susie) 2377 Comment
  BFRS281 Image available Callitriche Peter Rubtzoff 1972-9-28 6963 El Dorado Blodgett Forest: southern fork of Bacon canyon near Bacchi Corral Road (Comp. 150E) Comment
  UCR188499  Calocedrus decurrens George K. Helmkamp, E. A. Helmkamp 2007-9-26 13018 El Dorado Northern Sierra Nevada Mountains Foothills, Bonetti Road, 1.1 miles south of its junction with Mormon Emigrant Trail, just east of Jenkinson Lake 1189 Comment
  UCD139452  Calochortus albus G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11886 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  CAS-BOT-BC487800  Calochortus coeruleus G. Thomas Robbins 1944-6-18 1727 El Dorado Along Capps Crossing Road on Camp Creek Ridge 1371 Comment
  CAS-BOT-BC487954  Calochortus leichtlinii John Thomas Howell 1925-6-30 1264 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  JEPS76768  Calochortus monophyllus L. R. Heckard 1974-5-15 3696 El Dorado 1 mi. n.e. of Rte. 50 in Placerville (along Carson Rd.) 609 Comment
  UCR235641  Calochortus monophyllus George K. Helmkamp, E. A. Helmkamp 2012-4-30 18883 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road, 2.4 mile north of the bridge over the South Fork American River 694 Comment
  CAS-BOT-BC492615  Calochortus monophyllus Gilbert T. Benson 1924-4-13 19 El Dorado North of Camino Comment
  SEINET8197441  Calochortus monophyllus P. B. Kennedy 1934-5-29 s.n. El Dorado Above Georgetown. Comment
  UC85610  Calochortus nudus Katharine Brandegee 1907-5-23 El Dorado 12 mi above Placerville (near Sportsman's Hall) Comment
  UCD139603  Calochortus venustus Allan Gilbert 1974-6-3 94 El Dorado near the Latrobe Road Bridge and the Cosumnes River. 198 Comment
  CHSC98928  Calycadenia multiglandulosa L. P. Janeway 2007-7-8 9093 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; near the confluence of Rock Canyon Creek and Traverse Creek. Openings among the shrubs. 674 Comment
  CAS-BOT-BC270516  Calycadenia multiglandulosa G. D. Carr 1971-6-20 567 El Dorado Plateau above junction of Greenstone Road, Frenchtown Road, and Mother Lode Drive, ca 2.5 [miles?] W of El Dorado 494 Comment
  UCD129750  Calycadenia multiglandulosa J. T. Howell 1976-8-1 52046 El Dorado Cameron Park about 3 miles west of Shingle Springs. 426 Comment
  POM180995  Calycadenia multiglandulosa subsp. bicolor J. T. Howell 1931-10-12 5581 El Dorado Near Coloma Comment
  CAS-BOT-BC275355  Calycadenia truncata var. truncata John Thomas Howell 1930-10-12 5577 El Dorado Directly N of Coloma on road to Georgetown Comment
  UC746851  Calyptridium monospermum G. Thomas Robbins 1943-6-7 1135 El Dorado 4 mi s of Kyburz (above Silver Fork American River near Sacramento Box Sawmill (China Flat)) 1371 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
  UCR176461  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2006-7-31 11079 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50 1864 Comment
  UCD126152  Calystegia occidentalis P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barret Ranch. 457 Comment
  SD62144  Calystegia occidentalis Darley F. Howe 1965-5-22 4072 El Dorado 3.0 miles north of Placerville on Highway 49. Comment
  HSC94307  Calystegia stebbinsii Robert A. Schlising, T. Lane 1975-6-3 3164 El Dorado About 10 mi. N of Placerville along a frontage road parallel with Hwy. 50, 0.5 mi. W of Jct. of Hwy. 50 and N Shingle Rd. Comment
  UCSB63998  Calystegia stebbinsii Schlising, R.; Lane, T. 1975-6-3 El Dorado About 10 mi. N of Placerville; along frontage road parallel with Hwy. 150, about 0.5 mi. W of junction of Hwy. 50 and North Shingle Road Comment
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Feb 3 2014
  UC747045  Campanula prenanthoides G. Thomas Robbins 1945-8-6 2110 El Dorado woods about 1/2 mi w Long Meadow (near Schlien Ranger Station) 1676 Comment
  RSA121885  Campanula prenanthoides A. D. Gifford 1934-7-29 308 El Dorado 1.5 miles up Alder Creek from Morrisons. 1677 Comment
  UCD161528  Cardamine breweri Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8819 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Along trail to Lily Pond. 1988 Comment
  UCD42423  Cardamine californica Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCR184836  Cardamine hirsuta George K. Helmkamp, E. A. Helmkamp 2007-3-10 11603 El Dorado Northern Sierra Nevada Mountains Foothills, Rattlesnake Bar Rd, 3.0 miles southwest of Calif. Hwy 49, SW of Pilot Hill 390 Comment
  SEINET4691458  Cardamine oligosperma George K. Helmkamp, E. A. Helmkamp 2010-1 15794 El Dorado Sierra Nevada Mountains Foothills: Junction of Morales Ranch Road and San Ridge Road, 1.2 miles east of Hwy CA-49, south of Placerville 396 Comment
  SEINET13203108 Image available Cardamine pensylvanica George K. Helmkamp, E. A. Helmkamp 2012-1 18895 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road north of Pollock Pines, at the south side of the bridge over the South Fork American River (Slate Mountain 7.5' Q.) 591 Comment
  CDA36771  Carduus pycnocephalus Davis 1977-4-19 s.n. El Dorado Lotus Rd. 0 Comment
  CAS-BOT-BC327738  Carex Peter Rubtzoff 1974-6-4 7550 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  SEINET7548173 Image available Carex abrupta Ray Tallent 1987-7-26 825 El Dorado Desolation Wilderness: Pyramid Peak Area, flatter uplands above (SE of) Lake Sylvia 2591 Comment
  UCD81294  Carex abrupta Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4264 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  UCR278360  Carex abrupta Peter F. Zika 2010-8-10 25319 El Dorado Northern Sierra Nevada Highlands, northwest end of Grass Lake, west side of Luther Pass 2365 Comment
  CAS-BOT-BC64999  Carex amplifolia Peter Rubtzoff; John Thomas Howell 1973-7-19 7193 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (compartment 150E) 1295 Comment
  UCD148632  Carex angustata Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8383 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. 1917 Comment
  UCD165752  Carex angustata Ellen Dean; with Daniel McNair 2016-7-12 9107 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
  UCD61740  Carex angustata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4271 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  UCD44086  Carex aquatilis var. aquatilis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1452 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
  SEINET3901873  Carex atrata Kenneth R. Genz 1978-7-29 8692 El Dorado Sierra Nevada, from Camp Cody, Boy Scouts of America, Cody Lake Basin, S. of Strawberry on the American River.; 0 2195 Comment
  SEINET3901875  Carex atrata Kenneth R. Genz 1978-7-31 8753 El Dorado Sierra Nevada, from Camp Cody, Boy Scouts of America, Cody Lake Basin, S. of Strawberry on the American River.; 0 2225 Comment
  JEPS109277  Carex bolanderi D. W. Taylor 2004-7-9 19178 El Dorado Loon Lake Road, Chipmunk Butte, 0.75 miles E of Schlein Ranger Station Comment
  UCR250387  Carex bolanderi Peter Rubtzoff 1975-7-10 8189 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Sand Mountain Blvd. less than 0.1 mi. south of 'County Road 1235 Comment
  RSA0015578  Carex bolanderi Peter Rubtzoff 1975-7-23 8224 El Dorado U.C. Blodgett Forest Research Station, Headquarters Loop Road at Bacon Creek crossing west of headquarters. Near the road south of the creek. Comment
  UC1729885  Carex canescens L. P. Janeway, Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5797 El Dorado meadow near mouth of Meeks Creek (w of Hwy 89 and 0.4-0.5 mi w of Meeks Bay of Lake Tahoe, Homewood Quadrangle); near mouth of Meeks Creek, Homewood Quadrangle 1895 Comment
  SEINET13347338  Carex capitata E. Dean, K. F. Mawdsley; K. Ehmsen; M. Starbuck 2007-6-16 4142 El Dorado Washoe Meadows State Park. Southern portion of park. 1937 Comment
  UCD150191  Carex cusickii Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8534 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Western side of park, SE of intersection of Mountain Meadow Road and N Upper Truckee Road. 1929 Comment
  UC907720  Carex densa G. Thomas Robbins 1945-5-15 1903 El Dorado 1/2 mi e Smithflat 701 Comment
  UCD140264  Carex densa G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11910 El Dorado Northern Sierra Nevada Mountains: access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma. 207 Comment
  UCR175636  Carex deweyana subsp. leptopoda George K. Helmkamp, E. A. Helmkamp 2006-7-7 10836 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz 1982 Comment
  CAS-BOT-BC20555  Carex diandra J. Major 1961-9-13 698 El Dorado Grass Lake at top of Luther Pass. 2353 Comment
  RSA286259  Carex diandra Robert F. Thorne 1974-7-31 44909 El Dorado Grass Lake at Luthers Pass 2363 Comment
  CAS-BOT-BC20621  Carex douglasii Mrs. H. P. Kelley 1916-7-17 s.n. El Dorado Tallac, Lake Tahoe. Comment
  CAS-BOT-BC20042  Carex echinata John Thomas Howell 1946-9-1 22962 El Dorado Echo Summit. Comment
  CAS-BOT-BC19856  Carex echinata subsp. echinata Peter Rubtzoff 1974-6-5 7565 El Dorado Sierra Nevada. The Georgetown Divide. Blodgett Forest. Bacchi Meadow. 1325 Comment
  SEINET10955308  Carex exserta Alan A. Beetle, D. E. Beetle; Alva Hansen 1945-7-16 Beetle 3960 El Dorado South side of Upper Echo Lake, north slope of Ralston Mountain. Dry, rocky slopes. 2286 Comment
  UCR250441  Carex feta George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20649 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  CAS-BOT-BC20190  Carex filifolia var. erostrata M. S. Jussel 1941-7-18 s.n. El Dorado Lake Tahoe at Bijou. Comment
  CAS-BOT-BC21252  Carex fracta Margaret Williams; Emily McPherson 1974-8-1 74 -ED-3 El Dorado Sierra Nevada. Rubicon Peak Trail. 2072 Comment
  SEINET7559356 Image available Carex fracta Ray Tallent 1987-7-23 796 El Dorado El Dorado National Forest. Off forest road along Strawberry Ck. Comment
  UC907665  Carex fracta G. Thomas Robbins 1944-6-7 1662 El Dorado 3 mi E of Camino (North Fork Webber Creek) 914 Comment
  UCD158919  Carex fracta C. E. H. R. Meadow Assessment; Kathren Murrell 1998-7-29 s.n. El Dorado Lake Tahoe Basin; Forest Service Rd. 1214, SE Fallen Leaf Lake. 1943 Comment
  UCR15429  Carex fracta George K. Helmkamp 1977-9-1 s.n. El Dorado Sierra Nevada Mtns., Grass Lake, west of Luther Pass 2348 Comment
  UCR249621  Carex fracta George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20851 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  UCR250693  Carex fracta George K. Helmkamp, Mary Alice Barnes 2013-5-10 20538 El Dorado Northern Sierra Nevada Mtns. Foothills, Volcanoville Road near junction with Rubicon Rd., 1.8 miles northwest of Wentworth Springs Road, NE of Georgetown 1044 Comment
  CHSC109995  Carex hassei L. P. Janeway; Peter Zika 2012-5-17 10822 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek SIA; west edge of creek at lower foot bridge over Traverse Creek. 678 Comment
  JEPS73199  Carex helleri Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2624 El Dorado Pyramid Peak 3042 Comment
  UC632  Carex heteroneura var. epapillosa W. H. Brewer Aug. 1863 2145 El Dorado near Pyramid Peak 3048 Comment
  UCR228229  Carex hoodii Peter F. Zika 2010-8-10 25309 El Dorado Northern Sierra Nevada Highlands, northwest end of Grass Lake, west side of Luther Pass 2365 Comment
  HSC92382  Carex hystericina D. H. Norris 1984-8-30 71178 El Dorado Near Round Lake, El Dorado National Forest 2400 Comment
  SEINET13374705  Carex integra E. Dean, T. Sasaki 2007-7-23 4416 El Dorado Tahoe Conservancy Lands, jut SE of private ranch with an entrance along Sawmill Road, north side of Truckee River, north of Lake Valley Recreation area, Upper Truckee River Restoration project monitoring well # 21 Plot. 1920 Comment
  UCR192508  Carex integra George K. Helmkamp, E. A. Helmkamp 2007-5-31 12225 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing 2058 Comment
  UC1006  Carex jonesii Ezra Brainerd July 12 - 18, 1897 El Dorado Strawberry Creek Sierra Nevada Mts. 1798 Comment
  UCD140492  Carex laeviculmis Peter Rubtzoff 1975-6-24 8103 El Dorado Sierra Nevada. Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing. (Comp. 460E). 1295 Comment
  CHSC95050  Carex lemmonii L. P. Janeway 2006-7-23 8861 El Dorado Northern High Sierra Nevada. Kings Meadow, near headwaters of Slab Creek. 1359 Comment
  RSA0015563  Carex lemmonii Peter Rubtzoff, John Thomas Howell 1973-7-18 7104 El Dorado UC Blodgett Forest Research Station. Along East Fork of Gaddis Creek. Comment
  CAS-BOT-BC28481  Carex lenticularis var. lipocarpa R. Tallent 1987-8-5 866 El Dorado Desolation Wilderness Area, along creek below Waca Lake. 2487 Comment
  UC1035804  Carex lenticularis var. lipocarpa Annie M. Alexander and Louise Kellogg 1943-8-19 3462 El Dorado near shore Grass Lake; Sierra Nevada, Lake Tahoe region Comment
  UCD149267  Carex lenticularis var. lipocarpa G. L. Stebbins 1976-6-6 C 7653 El Dorado Northeast of Georgetown. Along Rock Creek. (Exact location unknown. Coordinates estimated by label maker. Note: elevation recorded by Stebbins for this collection is too high for Section 3 along Rock Creek.) 853 Comment
  CAS-BOT-BC64990  Carex lenticularis var. lipocarpa Peter Rubtzoff 1975-6-24 8106 El Dorado Blodgett Forest: East Fork Gaddis Creek, north of Mutton Creek road crossing (compartment 460E). 1295 Comment
  CAS-BOT-BC31444  Carex leporinella John Thomas Howell 1946-8-31 22951 El Dorado Mt Tallac Comment
  SEINET7568511 Image available Carex multicostata Andrew L. Hipp 1999-7-16 882 El Dorado South Lake Tahoe, Desolation Wilderness, in Eldorado National Forest, trail leading to Mt. Tallac from trailhead at Spring Creek Road, due W of Cathedral Lake on trail. 2499 Comment
  UCD149460  Carex multicostata G. Ledyard Stebbins 1977-8-1 7798 El Dorado Wrights Lake. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD72607  Carex multicostata Ellen Dean; T. Sasaki 2007-7-23 4330 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #4 plot. 1920 Comment
  UCD72628  Carex multicostata Ellen Dean; T. Sasaki 2007-7-23 4351 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-BC32214  Carex multicostata Annie M. Alexander; Louise Kellogg 1943-8-27 3489 El Dorado Dick L. L. Tahoe Region. 2743 Comment
  UC1729938  Carex nebrascensis L. P. Janeway, Eric Schroder 1998-8-27 6196 El Dorado meadow along Trout Creek about 0.4 mi s-se of Highway 50, South Lake Tahoe Quadrangle Trout Creek; meadow along Trout Creek, South Lake Tahoe Quadrangle 1901 Comment
  UCD149492  Carex nebrascensis G. L. Stebbins 1978-4-21 7822 El Dorado South Fork of the American River above Salmon Falls. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD55441  Carex nebrascensis Ellen Dean; Mark Bibbo 2006-7-19 3261 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Southwestern part of park. 1924 Comment
  CAS-BOT-BC119613  Carex nigricans George Ledyard Stebbins 1977-8-3 77112 El Dorado North of Island Lake, Desolation Wilderness Area. 2712 Comment
  CAS-BOT-BC119610  Carex nigricans H. M. Hall; H. P. Chandler 1903-7-1 4664 El Dorado Near Lake Lucile Comment
  UC1109185  Carex pachycarpa Verne Grant, Alva Grant 1946-7-18 7724 El Dorado Upper Echo Lake 2316 Comment
  CHSC73331  Carex pachystachya L. P. Janeway; Eric Schroder 1998-9-3 6265 El Dorado Lake Tahoe Basin Management Unit. Meadow on east side of Hwy 50 and along Meadow Creek, about 1.7 mi southeast of Echo Summit. 2142 Comment
  UC1729961  Carex pachystachya L. P. Janeway, Eric Schroder 1998-8-20 6130 El Dorado meadow along Upper Truckee River about 0.3 mi s of Grass Lake Creek (Echo Lake Quadrangle); meadow along Upper Truckee River, Echo Lake Quadrangle 1981 Comment
  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
  SEINET7575480 Image available Carex simulata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2884 El Dorado El Dorado National Forest, along road 89, W-side of Grass Lake. 2347 Comment
  UCD149111  Carex simulata Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8478 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. 1923 Comment
  JEPS73175  Carex specifica Gladys L. Smith 1963-7-28 1946 El Dorado trail from Audrain Lake to U.S.50; Echo Summit area 2164 Comment
  UCR175483  Carex specifica George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10692 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 10.6 miles south of Wentworth Springs Road (just south of the Jones Fork of Silver Creek) 1509 Comment
  RSA52092  Carex straminiformis J. T. Howell 1945-9-29 21543 El Dorado Desolation Valley. Comment
  UC747497  Carex subfusca G. Thomas Robbins 1944-7-6 1747 El Dorado 5 mi s Pollock Pines; Sly Park 975 Comment
  CAS-BOT-BC9371  Carex subnigricans John Thomas Howell 1946-8-31 22953 El Dorado Northeast of Gilmore Lake 2682 Comment
  CAS-BOT-BC115705  Carex tahoensis John Thomas Howell 1946-8-31 22952 El Dorado Summit ridge of Mt Tallac. Type-locality. 2956 Comment
  CDA33178  Carex tahoensis T. C. Fuller 1961-8-22 6893 El Dorado Hillslope above Hwy. 89, 4 miles south of Hwy. 50, 6 miles south of Myers. 0 Comment
  CAS-BOT-BC115323  Carex utriculata Verne Grant; Alva Grant 1946-7-17 7707 El Dorado SW end of Upper Echo Lake. 2255 Comment
  CAS-BOT-BC115320  Carex utriculata Annie M. Alexander; Louise Kellogg 1943-8-19 3461 El Dorado Grass Lake, L. Tahoe region. Comment
  RSA286237  Carex utriculata Robert F. Thorne 1974-7-31 44912 El Dorado Grass Lake at Luthers Pass. 2363 Comment
  UC1024268  Carex vesicaria Annie M. Alexander and Louise Kellogg 1943-8-19 3461 El Dorado Grass Lake Sierra Nevada, Lake Tahoe region Comment
  UC412698  Cassiope mertensiana subsp. californica Milo S. Baker 1904-7-5 El Dorado Angora Lake, near Lake Tahoe Comment
  JEPS3689  Castilleja Rimo Bacigalupi 1951-5-13 3314 El Dorado 1 mi n Kelseyville P.O. (old Louisville) (and 1 mi n of Kelseyville settlement (where Marshall's blacksmith shop is commemorated on a sign erected by Calif Historical Society) 609 Comment
  UCD19884  Castilleja C. H. Lamoureux; H. B. Currier and D. Dybing 1956-7-7 1169 - El Dorado El Dorado National Forest, Rubicon River. Comment
  RSA293055  Castilleja affinis Reino Alava 1957-4-28 715 El Dorado Garden Valley. Comment
  SBBG11898  Castilleja applegatei D. Myrick 1962-9-23 5 El Dorado around Fallen Leaf Lake, Lake Tahoe 1950 Comment
  CAS-BOT-BC249438  Castilleja applegatei subsp. pallida Johnnie L Gentry, Jr.; Earl Jensen, Jr. 1968-7-12 2143 El Dorado Half Moon Lake, northwest of Fallen Leaf Lake 2487 Comment
  JEPS18275  Castilleja applegatei subsp. pallida Donald E. Stone 1957-7-6 26 El Dorado Tahoe Cedars Real Estate Tract, Tahoma, fronting Lake Tahoe Lake Tahoe, Tahoma Comment
  JEPS71620  Castilleja applegatei subsp. pallida Gladys L. Smith 1963-7-27 1840 El Dorado Old Hawley grade, Echo Summit area Sierra Nevada, Echo Summit 1981 Comment
  JEPS72184  Castilleja applegatei subsp. pallida Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2712 El Dorado Summit area, Ralston Peak Ralston Peak 2814 Comment
  SEINET13732477  Castilleja applegatei subsp. pallida W. D. Billings 1950-8-3 1933 El Dorado Sierra Nevada, above Gilmore Lake, on the trail to Mount Tallac. 2652 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-BC255475  Castilleja applegatei var. pinetorum Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC255491  Castilleja applegatei var. pinetorum W. R. Dudley 1893-6-8 s.n. El Dorado Tallac Hotel Comment
  CAS-BOT-BC255492  Castilleja applegatei var. pinetorum C. A. Gross 1903-5-22 s.n. El Dorado Sierra Nevada Mts. Comment
  UCD94803  Castilleja attenuata Rachel Willner; PLS 102 Plant Collection Interns 2011-4-30 5 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. North end of Kanaka Valley near main dirt road. 316 Comment
  CDA10922  Castilleja foliolosa G. F. Hrusa 1994-4-28 11834 El Dorado Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Comment
  JEPS14535  Castilleja lacera G. Thomas Robbins with Peter H. Raven 1956-4-29 3682 El Dorado se edge Placerville; Spanish Ravine 594 Comment
  JEPS71684  Castilleja nana Gladys L. Smith 1964-7-6 2140 El Dorado trail from Upper Echo Lake to Desolation (above Lake Aloha) 2621 Comment
  JEPS71687  Castilleja parviflora Gladys L. Smith 1964-7-31 2276 El Dorado near Triangle Lake (trail from Echo Lakes to Fallen Leaf Lake) 2438 Comment
  CAS-BOT-BC240987  Castilleja pilosa Elsie Z. Lovegrove 1930-6-14 s.n. El Dorado Near top, side of Echo Lake, Echo Peak Comment
  CAS-BOT-BC240989  Castilleja pilosa Ella Dales Cantelow 1935-7-28 1073 El Dorado Carson's Pass. East slope 2468 Comment
  JEPS3440  Castilleja pilosa Alice M. Ottley 1920-6-27 912 El Dorado road e side Fallen Leaf Lake Comment
  UCD111489  Castilleja tenuis Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7123 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
  UCD123060  Castilleja tenuis G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10902 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 6.1 miles north of Hwy US-50 at the junction with the road from Ice House Reservoir. 2030 Comment
  CAS-BOT-BC47967  Ceanothus Volney Rattan 1866-1-1 s.n. El Dorado unspecified Comment
  POM203244  Ceanothus cordulatus M. Halperin 1932-9-13 869 El Dorado Pyramid Ranger Station. 1738 Comment
  UC1070957  Ceanothus cordulatus P. L. Johannsen 1934-9-11 494 El Dorado Grass Lake Markleeville quad 2377 Comment
  UC463355  Ceanothus cordulatus L. R. Abrams 1930-8-20 12756 El Dorado near Lily Lake; Glen Alpine Canyon 1981 Comment
  UCD111396  Ceanothus cordulatus Ray Prag 1971-7-12 208 El Dorado Rubicon Bay Vista Subdivision, Lake Tahoe. Comment
  UCD123966  Ceanothus cuneatus D. O. Burge; N. Rajakaruna, and S. Woolhouse 2009-1-20 1022 d El Dorado south of US Hwy 50, between Durock Road and Hwy 50, accessed via off-road vehicle trail beginning 1.2 road miles (1.9 km) southwest of South Shingle Springs Road, 3.14 km 253 deg. WSW of Shingle Springs. 415 Comment
  UCD40116  Ceanothus cuneatus Rodney Gale Myatt 1972-6-1 377 El Dorado Along Hwy 193, north of Placerville towards Georgetown, and about 2 mi. north of Placerville. 487 Comment
  UCR171114  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2006-3-26 10107 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; Rock Creek Road, 1.4 mi east of Calif. Highway 193 (generally east of Chili Bar) 428 Comment
  UCR171117  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2006-3-19 10081 El Dorado Northern Sierra Nevada Foothills, Junction of Crystal road and Calif. Highway 49, 3.8 mi south of El Dorado 573 Comment
  CAS-BOT-BC83805  Ceanothus cuneatus var. cuneatus D. O. Burge 2009-4-22 1106 b El Dorado South Fork American River watershed 315 Comment
  OBI74473  Ceanothus integerrimus David J. Keil 1992-1 23366 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 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
  SBBG115694  Ceanothus integerrimus B. Crampton 1983-7-18 9882 El Dorado 0.5 mi W of Omo Ranch 1036 Comment
  UC1614177  Ceanothus integerrimus Charles M. Belshaw 1935-5-25 896 El Dorado ca. 3 mi. s. Placerville (Diamond Springs); Diamond Springs Comment
  UC746919  Ceanothus integerrimus G. Thomas Robbins 1943-7-23 1282 El Dorado 3 mi e. Camino 1036 Comment
  UCR173448  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10549 El Dorado Northern Sierra Nevada Mountains, Junction of Ice House Canyon Road and West Meadows Road, SSW of Union Valley Reservoir, just N of US Hwy 50 1067 Comment
  UCR217167  Ceanothus lemmonii George K. Helmkamp, E. A. Helmkamp 2010-5-17 16065 El Dorado Sierra Nevada Mountains Foothills, Pine Hill Road, 0.8 mile above the junction with Bertana Court; edge of Pine Hill Ecological Reserve 610 Comment
  UC101842  Ceanothus palmeri Katharine Brandegee 1907-5-18 El Dorado Simpson's Ranch Sweetwater Creek, Simpson's Ranch Comment
  UC101861  Ceanothus palmeri Katharine Brandegee 1907-5-18 El Dorado Simpson's Ranch Sweetwater Creek, Simpson's Ranch Comment
  POM181680  Ceanothus prostratus L. F. Robbins 1927-5-6 s.n. El Dorado Placerville Comment
  POM285191  Ceanothus prostratus Lyman Benson 1935-6-8 669 -6 El Dorado Sierra Nevada Mts, S end Lake Tahoe. Truckee River watershed. 1982 Comment
  SDSU10298  Ceanothus prostratus Chris Frazier 1989-8-20 136 El Dorado Sugar Pine Campground (near Lake Tahoe). 1981 Comment
  UC1071284  Ceanothus prostratus P. L. Johannsen 1922-10-22 527 El Dorado 1/2 mi nw Jackson Springs; El Dorado National Forest, Placerville Quad. Comment
  UCR197370  Ceanothus prostratus George K. Helmkamp, E. A. Helmkamp 2008-4-28 13339 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail near Old Iron Mountain, 6 miles east of its junction with Sly Park Road 1451 Comment
  SBBG4467  Ceanothus prostratus var. prostratus D. Crofton-Atkins -Jun-1935 El Dorado Lake Tahoe region Comment
  CAS-BOT-BC52204  Ceanothus roderickii G. Thomas Robbins 1945-4-22 1843 El Dorado 2-3 mi. Northwest of Shingle Springs 457 Comment
  RSA7254  Ceanothus tomentosus Carl B. Wolf 1933-7-1 5159 El Dorado 1.5 miles from Rescue on the road to Placerville 366 Comment
  UC1046549  Ceanothus tomentosus R. Bacigalupi, L. Heckard, G. L. Stebbins Jr., and K. Jakob 1951-5-13 3303 El Dorado on road from Georgetown to Virner 4.7 mi e Georgetown; ne slopes Hotchkiss Hill 975 Comment
  UC1071450  Ceanothus tomentosus P. L. Johannsen 1931-7-9 4 El Dorado Kelsey Road 1 mi n American River; Placerville Quad., n of the American River 457 Comment
  UCD112748  Ceanothus tomentosus G. H. Vansell 1933-4-1 s.n. El Dorado Near Placerville. Comment
  SEINET11242907  Ceanothus tomentosus L. R. Miller 1934-4-29 s.n. El Dorado Eldorado National Forest. Comment
  JEPS72624  Ceanothus velutinus Gladys L. Smith 1963-7-27 1805 El Dorado at top Hawley Grade (first pass over Echo Summit, 50 ft from US Hwy 50) 2194 Comment
  SDSU10423  Ceanothus velutinus Chris Frazier 1989-8-20 142 El Dorado Above Hwy 50 at Emerald Bay, Lake Tahoe. 1981 Comment
  UC634581  Ceanothus velutinus Herbert L. Mason 1926-5-30 3319 El Dorado ridge between Emerald Bay Lake Tahoe and Cascade Lake; ridge btw Emerald Bay Lake Tahoe and Cascade Lake Comment
  UCR235118  Centaurea solstitialis George K. Helmkamp, E. A. Helmkamp 2011-11-20 18470 El Dorado Northern Sierra Nevada Mountains Foothills, Salmon Falls Road, 1.9 miles northeast of the bridge over the American River 192 Comment
  CAS-BOT-BC344844  Centaurea solstitialis Peter Rubtzoff 1972-10-25 7044 El Dorado U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road. 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
  RSA114100  Centaurium namophilum G. Thomas Robbins 1943-7-15 1267 El Dorado On canyon side above North Fork Webber Creek, about 3 miles east of Camino. 976 Comment
  CAS-BOT-BC288556  Centromadia fitchii John Thomas Howell 1930-10-12 5571 El Dorado 4 miles N of Placerville Comment
  UC565392  Cephalanthera austiniae Mrs. E. F. Lane 1937-6-8 El Dorado canyon near creek Georgetown Comment
  UCD44789  Cerastium fontanum subsp. vulgare C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2155 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCR189495  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 2007-3-22 11677 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village 584 Comment
  CAS-BOT-BC179509  Cercis occidentalis P. Everett 1964-4-16 33772 El Dorado N. slope of Pine Hill, ca 3-4 miles ENE of Rescue. 609 Comment
  UC1119702  Chaenactis alpigena P. L. Johannsen 1934-8-2 441 El Dorado 1/4 mi w of Ralston Peak; Pyramid Peak Quadrangle 2743 Comment
  UCD165653  Chaenactis douglasii var. douglasii Ellen Dean; with T. Starbuck and M. Starbuck 2016-6-20 9004 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Central portion of park east of Highway 89. Along the Lighthouse Trail just east of Lester Beach Rd and parking area for trail. 2025 Comment
  UC480758  Chaenactis douglasii var. douglasii W. C. Blasdale 1923-7-21 El Dorado Glen Alpine Comment
  CAS-BOT-BC140772  Chamaebatia foliolosa Mrs. Marian Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake Comment
  UC1614601  Chamaebatia foliolosa Charles M. Belshaw 1934-11-3 279 El Dorado 41 mi above Placerville (on Placerville Highway to Tahoe) 1676 Comment
  UC746971  Chamaebatia foliolosa G. Thomas Robbins 1943-6-2 1110 El Dorado 3 mi e of Camino (at CCC Camp Snowline) 1036 Comment
  UCR253143  Chamaebatia foliolosa George K. Helmkamp, E. A. Helmkamp 2013-11-27 22493 El Dorado Sierra Nevada Mountains Foothills, Capp's Crossing Road, 0.4 mile southeast of its junction with Mormon Emigrant Trail 1204 Comment
  JEPS71534  Chamaesaracha nana Gladys L. Smith 1971-7-14 3057 El Dorado above Tamarack Lake (Desolation Valley Trail) 2407 Comment
  BFRS139 Image available Chamaesyce Peter Rubtzoff 1974-8-21 7826 El Dorado Blodgett Forest: Mutton Creek Road ca. 0.45 mile south of county Road (Comp. 360R) Comment
  BFRS140 Image available Chamaesyce Peter Rubtzoff 1972-9-20 6939 El Dorado Blodgett Forest: Mutton Creek area ca. 0.2 mile south of County Road (Comp. 360R) Comment
  UC747295  Chamaesyce serpyllifolia G. Thomas Robbins 1944-6-27 1735 El Dorado 3 mi e Camino (slope above North Fork of Webber Creek) 975 Comment
  UCD42451  Chamerion angustifolium Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD103658  Chamerion angustifolium subsp. circumvagum Morris Halperin 1932-8-15 879 El Dorado American River, Strawberry. 1752 Comment
  CHSC114909  Cheilanthes gracillima M. Beyers; G. F. Hrusa 2011-7-20 1003 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  JEPS73123  Cheilanthes gracillima Gladys L. Smith 1972-7-20 3287 El Dorado rd from Lily Lake to Glen Alpine Spring 2072 Comment
  UC570435  Cheilanthes gracillima Chas. M. Belshaw 1936-8-12 2626 El Dorado 1 mi n Lover's Leap (on Horsetail Falls trail); Sierra Nevada Mts Comment
  CAS-BOT-BC68290  Cheilanthes gracillima G. Thomas Robbins 1945-6-17 1995 El Dorado On slope above Camp Creek near Baltic Peak 1036 Comment
  CAS-BOT-BC68299  Cheilanthes gracillima Dr. F. E. Blaisdell 1899-7-1 s.n. El Dorado Glen Alpine Comment
  JEPS72803  Chenopodium Gladys L. Smith 1971-7-16 3060 El Dorado California Alpine Club Lodge Echo Summit (about back steps) 2250 Comment
  UCD150182  Chenopodium album Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8528 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park near Lake Tahoe Blvd. Along undeveloped road. 1943 Comment
  UCR201912  Chenopodium botrys George K. Helmkamp, E. A. Helmkamp 2008-8-30 14048 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88 2271 Comment
  UCR207028  Chenopodium murale George K. Helmkamp, E. A. Helmkamp 2009-5-26 14802 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  UCD106576  Chimaphila menziesii Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7217 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Southern region of Bay just south of trail to Eagle Point. 1905 Comment
  UCD165648  Chimaphila umbellata Ellen Dean; with Daniel McNair 2016-6-10 8995 El Dorado west side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89. 1938 Comment
  SEINET3925987  Chloris verticillata Beecher Crampton 1967-7-26 8147 El Dorado 2 miles west of Shingle Sprinng on US 50. South road shoulder.; 0 Comment
  JEPS18939  Chorizanthe polygonoides var. polygonoides Herbert L. Mason 1957-4-28 14693 -A El Dorado near Garden Valley; near Garden Valley 579 Comment
  UC112852  Chorizanthe polygonoides var. polygonoides Katharine Brandegee July 1908 El Dorado Lava Beds about four mi e Placerville (Reservoir Hill, Volney Rattan); e of Placerville, Reservoir Hills, Volney Rattan Comment
  SEINET4183195  Chorizanthe stellulata K. Brandegee s.n. El Dorado Sweetwater Creek Comment
  UCR170356  Chrysanthemum leucanthemum George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9856 El Dorado Northern Sierra Nevada Foothills, east of Sacramento; Sly Park Road (County Highway E-16), c. 2 mi east of Pleasant Valley 854 Comment
  CAS-BOT-BC30120  Chrysolepis chrysophylla Walter Knight; Irja Knight 1965-11-14 2031 El Dorado in area near Headquarters Blodgett Forest Comment
  CAS-BOT-BC36327  Chrysolepis sempervirens W. R. Dudley 1900-6-1 s.n. El Dorado Above McKinneys Comment
  UCD125404  Chrysolepis sempervirens Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7490 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1930 Comment
  POM203013  Chrysothamnus nauseosus subsp. albicaulis L. R. Abrams 1932-9-8 13411 El Dorado South slope of Cathedral Peak, Fallen Leaf 2073 Comment
  UCD59790  Cinna latifolia Beecher Crampton 1957-8-6 4578 El Dorado Along U.S. Hwy. 50, 2.3 miles west of Vade. 1981 Comment
  UCD142030  Circaea alpina subsp. pacifica Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7854 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-BC285290  Cirsium andersonii Laura M. Lathrop 1909-7-19 s.n. El Dorado Road to Glen Alpine Springs Comment
  CAS-BOT-BC285293  Cirsium andersonii L. R. Abrams 1930-8-15 12749 El Dorado Glen Alpine to Susie Lake 2286 Comment
  UCD130527  Cirsium andersonii T. I. Storer 1925-8-1 571 El Dorado near Myers Station. Comment
  BFRS479 Image available Cirsium vulgare Peter Rubtzoff 1972-9-20 6942 El Dorado Blodgett Forest: Mutton Creek area ca. 0.15 mi. south of County Road (Comp. 370E). Comment
  CAS-BOT-BC344949  Clarkia Peter Rubtzoff 1975-7-10 8173 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca 1.6 miles south of Old Gaddis Creek Road (double gates). Comment
  CAS-BOT-BC163549  Clarkia arcuata John Thomas Howell 1954-5-17 29701 El Dorado 1 mile southwest of Garden Valley 609 Comment
  JEPS29834  Clarkia arcuata Rimo Bacigalupi and L. R. Heckard 1962-5-31 8578 El Dorado slope below and s Eight-mile House (e of Camino, about 1 mi below U.S. Highway 50, watershed of upper reaches of creek); Webber Creek 1158 Comment
  POM32035  Clarkia arcuata Katherine Brandegee 1908-6-1 s.n. El Dorado Simpson s Ranch, Sweetwater Creek Comment
  UCR230990  Clarkia biloba subsp. biloba George K. Helmkamp, E. A. Helmkamp 2011-7-2 17626 El Dorado Northern Sierra Nevada Mountains Foothills, Forni Road at Weber Creek crossing, 1.3 miles south of its Placerville junction with US-50 473 Comment
  UCR231002  Clarkia biloba subsp. biloba George K. Helmkamp, E. A. Helmkamp 2011-7-2 17621 El Dorado Northern Sierra Nevada Mountains Foothills, Forni Road near Weber Creek, 0.8 mile south of its Placerville junction with US-50 495 Comment
  POM32264  Clarkia biloba subsp. biloba Katherine Brandegee 1907-05 s.n. El Dorado Sweetwater Comment
  SEINET9310373  Clarkia heterandra Unknown 2009-5-19 14713 El Dorado Sierra Nevada Mountains Foothills Comment
  POM201141  Clarkia purpurea subsp. purpurea Carl B. Wolf 1933-5-25 4965 El Dorado West end of Green Valley, 4.8 miles west of Rescue, west slope Sierra Nevada 335 Comment
  UC114000  Clarkia purpurea subsp. quadrivulnera Katharine Brandegee 1908-6-1 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UCR171250  Clarkia rhomboidea George K. Helmkamp, E. A. Helmkamp 2005-7-11 9714 El Dorado Northern Sierra Nevada Foothills, Pollock Pines area just south of US Highway 50 along County Road #5 1159 Comment
  UCR206821  Clarkia unguiculata George K. Helmkamp, E. A. Helmkamp 2009-5-24 14762 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 0.2 miles east of the Cosumnes River and CA-49 288 Comment
  UCD69667  Clarkia virgata Laura Tanata 1982-5-23 23 El Dorado North fork of the Cosumnes River, north bank, 1/4 mile west of bridge on Bucks Bar Road. 609 Comment
  OBI12071  Clarkia williamsonii Robert F. Hoover 1968-6-18 11178 El Dorado E of Somerset on Grizzley Flat Rd Comment
  SEINET8892830  Claytonia megarhiza K. Christie 2011-1 2096 El Dorado Lake Tahoe Basin Management Unit (LTBMU); ridge/saddle ca. 300 meters east of Jacks Peak. Comment
  CHSC59585  Claytonia perfoliata Michael D. Pollock 1989-4-16 2 El Dorado Ca. 4.20 mi s of Shingle Springs on French Creek rd. 800 ft w and 20 ft w of French Creek. 257 Comment
  UCD96122  Claytonia perfoliata Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6982 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley Unit off Kanaka Valley Road, north of Cameron Park. Along main dirt road through valley. 304 Comment
  CAS-BOT-BC439778  Claytonia perfoliata Peter Rubtzoff 1976-5-18 8522 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Gaddis Creek area off Camp 1 Road ca. 0.7 mi. south of junction with Quail Landing Road (off Lower Gaddis Creek Road ca. 0.75 mi. south of junction with Chinquapin Flat Road) (Comp. 660E). 1267 Comment
  CAS-BOT-BC443760  Claytonia rubra subsp. rubra Mrs. A. F. Rodda 1925-6-1 s.n. El Dorado Fallen Leaf Lake Comment
  UCD60702  Claytonia rubra subsp. rubra Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4136 El Dorado Washoe Meadows State Park. Central portion of park just south of manhole #50. Along unmaintained dirt road, mostly covered with downed trees, just west of fen system. 1939 Comment
  UCR258542  Claytonia rubra subsp. rubra George K. Helmkamp, Mary Alice Barnes 2013-4-30 20427 El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 0.1 mile south of its junction with Mormon Emigrant Trail 1261 Comment
  CAS-BOT-BC392078  Clematis John Thomas Howell 1954-5-17 29659 El Dorado 4 miles north of Placerville Comment
  RSA32407  Collinsia heterophylla G. Thomas Robbins 1944-5-15 1604 El Dorado W. of Institute of Forest Genetics, about 3 mi. E. of Placerville. 762 Comment
  JEPS15043  Collinsia sparsiflora var. collina unknown 1866-1 El Dorado Comment
  UC747079  Collinsia sparsiflora var. collina G. Thomas Robbins 1944-4-30 1574 El Dorado 3 - 4 mi e Newtown (along South Fork Webber Creek); South Fork Webber Creek, e of Newtown 914 Comment
  POM49316  Collinsia sparsiflora var. collina Marcus E. Jones 1883-5-11 s.n. El Dorado Kelsey. Comment
  POM127977  Collinsia torreyi Laura Lorraine 1923-1 s.n. El Dorado Vicinity of Fallen Leaf Lake. Comment
  POM298047  Collinsia torreyi var. wrightii A. A. Heller 1913-8-6 12173 El Dorado Near Camp Echo. Comment
  RSA791420  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2011-7-7 17656 El Dorado Northern Sierra Nevada Mountains Foothills: Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  UCR191098  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2007-6-8 12291 El Dorado Northern Sierra Nevada Mountains, Bonetti Road, 2.0 miles south of Mormon Emigrant Trail 1189 Comment
  UCR191100  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2007-6-8 12289 El Dorado Northern Sierra Nevada Mountains, Bonetti Road, 2.0 miles south of Mormon Emigrant Trail 1189 Comment
  UCD44888  Collomia linearis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2253 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCR136866  Collomia linearis Beecher Crampton 1978-7-26 9634 El Dorado Sierra Nevada Mtns., 1.5 miles north of Meyers [in Lake Valley], Lake Tahoe Country Club 1951 Comment
  UCD113216  Comarum palustre H. L. Mason 1940-7-25 12331 El Dorado Grass Lake, Luther Pass. 2377 Comment
  BFRS336 Image available Conyza Peter Rubtzoff 1972-10-25 7045 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  UC829005  Conyza canadensis A. A. Heller 1915-9-11 12269 El Dorado 5 mi e Kyburz (on the Lincoln Highway) 1524 Comment
  UCR88743  Conyza floribunda J. T. Howell 1976-10-29 52307 El Dorado Sierra Nevada Range, Along the course of Sweetwater Creek below the highwater line of Folsom Lake. 122 Comment
  UC463358  Cordylanthus tenuis subsp. tenuis L. R. Abrams 1930-8-7 12722 El Dorado near Lily Lake; Glen Alpine Canyon 2042 Comment
  UC26353  Cordylanthus tenuis subsp. tenuis W. H. Brewer 1863-8-24 2150 El Dorado near Lake Tahoe Nevada; Camp 140 Comment
  POM287566  Cornus californica W. Price 1898-7-12 s.n. El Dorado Glen Alpine Comment
  SEINET269505  Cornus nuttallii Richard J. Shaw 1963-6-6 1290 El Dorado Eldorado National Forest ; Hwy. 50. Bridal Veil Picnic Area. 1219 Comment
  CAS-BOT-BC209601  Cornus sericea Alice Eastwood 1906-7-23 972 El Dorado Glen Alpine Region. Camp Agassiz Comment
  CAS-BOT-BC209602  Cornus sericea L. R. Abrams 1917-9-19 6786 El Dorado Grass Lake, Lake Tahoe Region Comment
  CAS-BOT-BC212137  Cornus sericea G. Thomas Robbins 1944-6-11 1679 El Dorado Shore of South fork American River at Riverton 975 Comment
  RSA0037163  Cornus stolonifera John F. Emmel 1993-7-2 1271 El Dorado Sierra Nevada, SW Lake Tahoe; along trail between Fallen Leaf and Angora Lakes. 0. air miles north and 0.2 air mile east of Angora Peak. 2103 Comment
  CAS-BOT-BC257339  Corylus cornuta Peter Rubtzoff 1972-9-14 6899 El Dorado U.C. Blodgett Forest Research Station, area along Mutton Creek 0.2 miles south of County Road, within 0.5 miles from gate. 1274 Comment
  JEPS36450  Crepis acuminata Anna E. Ehlers 1920-7-15 980 El Dorado Fallen Leaf Comment
  CAS-BOT-BC376454  Crepis occidentalis subsp. conjuncta D. L. Smith; G. L. Stebbins 1976-7-3 C 7680 El Dorado North side of Ralston Ridge at Little Crater 1463 Comment
  CAS-BOT-BC290797  Crepis occidentalis subsp. pumila G. L. Stebbins 1971-7-7 8038 El Dorado Cody Summit Ridge, southwest of Strawberry 2407 Comment
  UCR250159  Cryptantha George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20866 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UCR280156  Cryptantha Peter Rubtzoff 1974-6-25 7634 El Dorado Sierra Nevada Mountains, Georgetown Divide. U.C. Blodgett Forest Research Station, heliport clearing 1341 Comment
  UCD164708  Cryptantha Peter Rubtzoff 1976-6-22 8666 El Dorado Georgetown Divide, Sierra Nevada. U. C. Blodgett Forest Research Station, Quail Landing Road near junction with Chinquapin Flat Road.. 1289 Comment
  RSA791577  Cryptantha affinis Peter Rubtzoff 1976-6-22 8666 El Dorado Blodgett Forest: Quail Landing Road near junction with Chinquapin Flat Road. 1290 Comment
  UCD34741  Cryptantha ambigua Beecher Crampton 1989-6-11 10185 El Dorado El Dorado County, Tahoe Basin, Stateline, Stables area, N.E. of entrance road and above Lakeview drive. Comment
  CDA11121  Cryptantha flaccida G. F. Hrusa, Jeff Hart 1994-4-23 11811 El Dorado Cosumnes River Drainage; Immed. N of river and approx. 1/2 m. E of Latrobe Rd. bridge. Comment
  UC1063861  Cryptantha torreyana F. W. Embree 1934-7-11 129 El Dorado 1.5 mi s Iron Mtn.; El Dorado National Forest, Pyramid Pk. 1676 Comment
  UC463363  Cryptantha torreyana L. R. Abrams 1930-7-23 12704 El Dorado Tamarack Trail Glen Alpine Canyon 2286 Comment
  UCD40273  Cryptogramma acrostichoides Rodney Gale Myatt 1972-6-1 1669 El Dorado Jordan Creek. North of Hwy 80, west of Soda Springs. Comment
  CAS-BOT-BC70397  Cryptogramma acrostichoides G. L. Smith 1959-6-15 1124 El Dorado Glen Alpine road from Fallen Leaf Lake, near junction to Lake of Woods Trail 2133 Comment
  SD9678  Cryptogramma acrostichoides Unknown Unknown El Dorado Comment
  BFRS162 Image available Cuscuta Peter Rubtzoff 1974-7-24 7763 El Dorado Blodgett Forest: County Road ca. 0.65 mi. east of Headquarters Road junction (Comp. 220R) Comment
  SJSU3966  Cymopterus terebinthinus var. californicus C. W. Sharsmith 1964-6-20 7330 El Dorado S end Fallen Leaf Lake 1950 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
  UC881567  Cynoglossum grande A. A. Heller 1911-4-7 12300 El Dorado between El Dorado and Placerville Comment
  BFRS264 Image available Cynoglossum occidentale Peter Rubtzoff 1974-6-19 7599 El Dorado Blodgett Forest: Mutton Creek Road about 0.3 mile east of East Fork Gaddis Creek Crossing (Comp. 460E). Comment
  CAS-BOT-BC173715  Cynosurus echinatus Peter Rubtzoff 1974-6-4 7546 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UC1131378  Cynosurus echinatus C. M. Belshaw 1936-6-13 2340 El Dorado Mosquito; Placerville Quadrangle Comment
  UCD60166  Cynosurus echinatus Rimo Bacigalupi; G. L. Stebbins Jr., L. Heckard and K. Jakob 1951-5-15 3320 El Dorado 5.5 miles south of El Dorado (town) junction, (where State Highway 49 turns south) on No. 49, and 2.3 miles north of Nashville School, at head of grade into the canyon of the North Fork of the Cosumnes. 426 Comment
  UCR170475  Cynosurus echinatus George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9869 El Dorado Northern Sierra Nevada Foothills, east of Sacramento; Sly Park Road (County Highway E-16), c. 2 mi east of Pleasant Valley 854 Comment
  UCR217385  Cynosurus echinatus George K. Helmkamp, E. A. Helmkamp 2010-6-14 16289 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
  UCR66511  Cynosurus echinatus J. T. Howell 1943-7-28 18906 El Dorado Placerville 579 Comment
  RSA605307B  Cyperus niger L. C. Wheeler 1952-9-26 6972 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  SEINET2470986  Cystopteris fragilis K. Christie 2010-7-26 1927 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  UCR191083  Cystopteris fragilis George K. Helmkamp, E. A. Helmkamp 2007-6-8 12296 El Dorado Northern Sierra Nevada Mountains, Bonetti Road, 2.0 miles south of Mormon Emigrant Trail 1189 Comment
  CDA31138  Cytisus scoparius K. Godfrey, B. Villegas 2010-3-25 PDR# 1560943 El Dorado Roadside in the vicinity of Cool. 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
  CAS-BOT-BC190460  Dactylis glomerata E. A. McGregor 1909-8-26 199 El Dorado Lake Tahoe Region. Glen Alpine. 2072 Comment
  CAS-BOT-BC249041  Danthonia californica G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10917 El Dorado Northern Sierra Nevada Mountains: 0.5 mile east of the junction of Wright's Lake Road and the road from Ice House Reservoir 2056 Comment
  UCD165304  Danthonia californica Peter Rubtzoff; John Thomas Howell 1973-7-18 7144 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1310 Comment
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Aug 18 2017
  UCD61662  Danthonia californica Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4206 El Dorado Washoe Meadows State Park. Angora Meadows, west and north sides of creek, north of manhole #7 and west of manhole #8. 1922 Comment
  UCSC000010  Danthonia californica var. americana H. S. Yates 1936-8-8 5973 El Dorado Sayles Flat - Pyramid Peak 2012 Comment
  CAS-BOT-BC192320  Danthonia unispicata Beecher Crampton 1956-6-1 3521 El Dorado North slope Pine Hill 579 Comment
  SEINET3926945  Danthonia unispicata Beecher Crampton 1965-6-3 7351 El Dorado 2 miles WNW of Rescue (direct line), NE slope of Pine Hill.; 0 579 Comment
  UCD149442  Datisca glomerata G. Ledyard Stebbins 1976-9-25 76276 El Dorado South side of the American River at junction of North and Middle Fork, immediately east of State Highway 49. (Exact location unknown. Coordinates estimated by label maker.) 176 Comment
  UCD107695  Datisca glomerata W. R. Russell 1957-10-16 s.n. El Dorado Near Twenty-Nine Mile Guard Station (ca. 29 miles east of Placerville), El Dorado National Forest. Comment
  UCR219147  Daucus carota George K. Helmkamp, E. A. Helmkamp 2009-9-29 15659 El Dorado Sierra Nevada Mountains Foothills, Canyon Valley Rd. in the east end of Diamond Springs, c. 0.1 mile SE of Pleasant Valley Road 567 Comment
  UCD127394  Daucus carota G. L. Stebbins 1977-8-14 77155 El Dorado Along Hangtown Creek, between Placerville and Smith Flat. 640 Comment
  UCD96595  Delphinium A. M. Shapiro 1993-6-18 s.n. El Dorado 2 mi N. American Flat. 609 Comment
  SD243192  Delphinium andersonii George K. Helmkamp, E. A. Helmkamp 2010-8-20 16814 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road, 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area. 2232 Comment
  CAS-BOT-BC8976  Delphinium depauperatum J. H. Thompson 1906-7-1 s.n. El Dorado Fallen Leaf Lake near Lake Tahoe 2103 Comment
  CAS-BOT-BC248268  Delphinium glaucum George K. Helmkamp; E. A. Helmkamp 2010-8-20 16814 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area 2232 Comment
  POM213955  Delphinium glaucum J. B. Lillard 1935-8-19 s.n. El Dorado Neighborhood of Wrights Lake 2134 Comment
  RSA32371  Delphinium glaucum G. Thomas Robbins 1943-9-5 1390 El Dorado Del Dorado County: below Dicks Pass, near Dicks Peak, along Tahoe Yosemite trail. alt 9000ft 2744 Comment
  CAS-BOT-BC8808  Delphinium gracilentum L. Constance; C. P. Smith 1939-5-6 2470 El Dorado 1.4 miles north of Nashville, Sierra Nevada foothills 304 Comment
  UCR175730  Delphinium gracilentum George K. Helmkamp, E. A. Helmkamp 2006-7-31 11059 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  LA207416  Delphinium hansenii H. Lewis; Carl Epling 1941-5-26 sn El Dorado Garden Valley, near Coloma Comment
  CAS-BOT-BC116026  Delphinium nuttallianum John Thomas Howell 1925-7-2 1345 El Dorado Between Fallen Leaf Camp and Lake Tahoe Comment
  CAS-BOT-BC116033  Delphinium nuttallianum A. A. Heller 1915-8-6 12162 El Dorado Near Echo Camp on the Lincoln highway, 2133 Comment
  UCD42509  Delphinium nuttallianum Lloyd P. Tevis 1902-6-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC116030  Delphinium nuttallianum Laura Lorraine 1923-7-1 S.N. El Dorado Vicinity of Fallen Leaf Lake Comment
  UC467733  Delphinium polycladon Miss Helen D. Geis Aug. 1909 El Dorado Susie Lake Trail Tahoe District Comment
  UC1126375  Dendromecon rigida R. Wilson 1934-11-15 81 El Dorado 2 mi sse Diamond Springs; Placerville Quadrangle 579 Comment
  UCD43695  Deschampsia cespitosa C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1061 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  JEPS68486  Deschampsia cespitosa subsp. cespitosa W. L. Jepson 1918-8-28 8170 El Dorado Heather Lake 2407 Comment
  SEINET4691438  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2011-1 17374 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi NE (42 degrees) of Placerville. 1073 Comment
  JEPS53421  Descurainia incisa subsp. incisa John Thomas Howell 1925-6-1 1118 El Dorado near Emerald Bay Camp (Lake Tahoe); Lake Tahoe 1889 Comment
  UCD42499  Descurainia incisa subsp. incisa Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UC615205  Descurainia richardsonii Beryl O. Schreiber 1933-7-22 912 El Dorado 3 mi from Myers (south fork Truckee River); Truckee River Comment
  UC101546  Dicentra formosa Katharine Brandegee 1907-5-23 El Dorado 20 mi above Placerville (Tahoe road) Comment
  RSA232772  Dichelostemma capitatum subsp. capitatum Lee W. Lenz 1967-4-12 24677 El Dorado La Trebe Rd. Comment
  UC747537  Dichelostemma multiflorum G. Thomas Robbins 1943-6-10 1158 El Dorado 3 mi e Camino (at C.C.C. Camp Snowline) 1036 Comment
  UCR222357  Dichelostemma multiflorum George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16270 El Dorado Sierra Nevada Mountains Foothills, along Forebay Road, just south of Forebay Bridge over the South Fork American River 588 Comment
  UCR254826  Dichelostemma multiflorum Peter Rubtzoff 1975-7-10 8176 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 mi. south of Old Gaddis Creek Road 1320 Comment
  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
  UCR177171  Dichelostemma volubile George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10656 El Dorado Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49 512 Comment
  CAS-BOT-BC503130  Dichelostemma volubile Marcus E. A M Jones 1883-4-21 s.n. El Dorado Kelsey 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
  CAS-BOT-BC151929  Diplacus douglasii Alice Eastwood 1927-3-26 14148 El Dorado On road from Placerville to Coloma 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
  SBBG66712  Diplacus torreyi J. R. and R. C. Robbins 1932-7-18 El Dorado W side of Lake Tahoe Comment
  SD237621  Diplacus torreyi G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15254 El Dorado Sierra Nevada Mountains: Wrights Lake Road, 2.7 miles north of its junction with US-50, c. 0.25 mile due S of Chimney Flat (Pyramid Peak 7.5'Q) 2000 Comment
  CAS-BOT-BC151616  Diplacus torreyi G. Thomas Robbins 1943-7-6 1249 El Dorado C.C.C. Camp Snowline, 3 mi. e. of Camino 1036 Comment
  SEINET3885835  Disporum hookeri D. W. McNeal 1991-5-13 3819 El Dorado Below Hwy. #88, 0.7 mi. e. of the CDF firestation at Dewpoint.; 0 Comment
  CAS-BOT-BC226930  Dittrichia graveolens George K. Helmkamp; E. A. Helmkamp 2011-11-20 18466 El Dorado Northern Sierra Nevada Mountains Foothills: Salmon Falls Road, 1.6 miles south of the bridge of the American River 180 Comment
  CAS-BOT-BC523892  Dittrichia graveolens George K. Helmkamp; Elizabeth Helmkamp 2012-11-12 20137 El Dorado Eastern Sacramento Valley: El Dorado Hills; Windfield Parkway 0.2 mi S of White Rock Road 175 Comment
  SBBG133751  Dittrichia graveolens G. K. Helmkamp, E. A. Helmkamp 2011-11-20 18466 El Dorado Salmon Falls Rd, 1.6 mi S of the bridge of the American River 180 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
  SEINET8561657  Dodecatheon hansenii M. J. Williams 1969-4-2 s.n. El Dorado Near coloma and Hwy 49. Comment
  JEPS78391  Dodecatheon hendersonii Edward Lee 1936-3-1 1784 El Dorado Coloma-Garden Valley Rd. about 1 1/4 mi (by road) n Coloma Comment
  UC1553415  Draba asterophora Lori Doyle and David Allessio 1988-7-23 El Dorado 4 1/2 mi s Monument Peak (Freel Peak area of Lake Tahoe, ne El Dorado County); Freek Peak area of Lake Tahoe 2987 Comment
  UCD149540  Draba oligosperma G. L. Stebbins 1970-8-22 7087 El Dorado South of Lake Tahoe. West side of Jobs Sister Peak.(Exact location unknown. Coordinates estimated by label maker.) 3200 Comment
  UC1548525  Draba oligosperma var. oligosperma Don L. Smith 1972-7-8 El Dorado Freel Peak 3200 Comment
  SD234343  Draba verna G. K Helmkamp, E. A. Helmkamp 2007-3-10 11606 El Dorado Northern Sierra Nevada Mountains Foothills: Rattlesnake Bar Rd 3.0 miles SW of Calif. Hwy 49, SW of Pilot Hill (Pilot Hill 7.5'Q). 390 Comment
  CAS-BOT-BC41354  Draba verna Peter H. Raven; G. Thomas Robbins 1956-4-29 9085 El Dorado Sierra Nevada. Near the head of Spanish Ravine, Placerville. 609 Comment
  UCD55393  Drosera rotundifolia Ellen Dean; Mark Bibbo 2006-7-19 3243 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Near old quarry. 1927 Comment
  UCD61749  Drosera rotundifolia Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4280 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  CAS-BOT-BC143398  Drymocallis glandulosa Peter Rubtzoff 1976-6-9 8617 El Dorado Blodgett Forest: Mainline Road ca. 0.05 mi. east of junction with Sand Mountain Road (Comp. 320E) 1359 Comment
  CAS-BOT-BC159657  Drymocallis glandulosa Donald Myrick 1960-9-22 200 El Dorado Along north shore of Fallen Leaf Lake 1981 Comment
  CAS-BOT-BC159603  Drymocallis glandulosa var. glandulosa Mrs. Alexander McCallum 1930-8-1 s.n. El Dorado Echo Summit, near Jeans farm - Sierra Nevada Comment
  UCD113155  Drymocallis glandulosa var. reflexa G. K. Helmkamp 2006-7-12 10948 El Dorado Northern Sierra Nevada Mtns: Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges. 1960 Comment
  UCD80722  Drymocallis glandulosa var. reflexa CNPS SN Foothill Team 2005-4-25 SNFN 0092 e El Dorado CDP, Folsom State Recreation Area, on the south shore of Folsom Lake near where the American River enters the lake, above the Sweetwater Trail, about 1/4 mile from the trailhead. 147 Comment
  UC907621  Drymocallis hansenii G. Thomas Robbins 1945-8-6 2104 El Dorado near Schlien Ranger Station; Long Meadow 1676 Comment
  UCD113013  Drymocallis lactea var. lactea G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11199 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Hwy CA-88. 2424 Comment
  JEPS44175  Drymocallis pseudorupestris var. saxicola W. L. Jepson 1918-8-25 8148 El Dorado Mt. Tallac Lake Tahoe, Mt. Tallac 2895 Comment
  UCR235578  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2012-5-3 18893 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 7.0 miles NW of Pollock Pines 748 Comment
  CAS-BOT-BC428081  Dudleya cymosa subsp. cymosa G. Thomas Robbins 1945-6-17 1984 El Dorado Above Camp Creek, near Baltic Peak 1036 Comment
  UCR207661  Dudleya cymosa subsp. cymosa George K. Helmkamp, E. A. Helmkamp 2009-4-21 14536 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  CAS-BOT-BC428082  Dudleya cymosa subsp. cymosa G. Thomas Robbins 1945-5-20 1941 El Dorado Above Sweetwater Creek near Simpsons Ranch, 3-5 mi. s. of Salmon Falls 182 Comment
  UCD98730  Dysphania botrys G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11041 El Dorado Northern Sierra Nevada Mountains. 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd. 2226 Comment
  UCR209010  Dysphania botrys George K. Helmkamp, E. A. Helmkamp 2009-8-19 15503 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
  JEPS73213  Eleocharis acicularis Gladys L. Smith 1972-8-23 3507 El Dorado Lily Lake; submerged in lake 2072 Comment
  UCD38907  Eleocharis flavescens Beecher Crampton 1959-8-20 5438 El Dorado 2 miles west of Garden Valley. Comment
  UCD80271  Eleocharis macrostachya CNPS SN Foothill Team 2005-6-14 SNNR 0284 b El Dorado BLM Pine Hill Preserve, Salmon Falls Unit, in the DFG Salmon Falls parcel. 335 Comment
  CAS-BOT-BC113138  Eleocharis pachycarpa John Thomas Howell 1954-5-17 29740 El Dorado 1 mile SW of Gargen Valley. 609 Comment
  UCD44750  Eleocharis quinqueflora C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2116 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  CAS-BOT-BC451516  Elodea canadensis Elsie Zeile Lovegrove 1941-9-1 s.n. El Dorado Lake Tahoe Basin. Fallen Leaf Lake Comment
  UCR248537  Elymus George K. Helmkamp, Elizabeth Helmkamp 2013-7-10 21037 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 0.1 mile west of the junction with Capps Crossing Road, 6.3 km SE (127 deg. ) of Pollock Pines, just east of Jenkinson Lake 1221 Comment
  SEINET3282766 Image available Elymus elymoides George K. Helmkamp, E. A. Helmkamp 2008-8-1 13926 El Dorado Northern Sierra Nevada Mountains; Wrights Lake Road, 3.3 miles north of its junction with CA-50. 2043 Comment
  SEINET11681825  Elymus elymoides H. H. Heller 1938-1 895 El Dorado Tamarack Trail, Fallen Leaf Comment
  UCD74188  Elymus elymoides subsp. californicus Jennifer W. Burt; Jessica Hite 2005-8-20 54 El Dorado abandoned ski runs below Sierra-at-Tahoe ski area (formerly 'Sierra Ski Ranch') - collected from center of an abandoned ski run. 2096 Comment
  UCD84162  Elymus elymoides subsp. californicus Chuck Hughes 2009-7-7 121 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  UCD147727  Elymus glaucus Allyson Ayalon; Lucie Jerabkova 2012-7-1 104 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR248512  Elymus glaucus Peter Rubtzoff 1975-7-10 8192 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Bacchi Meadow 1299 Comment
  UCR249068  Elymus glaucus Peter Rubtzoff, J. T. Howell 1973-7-19 7178 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Heliport 1341 Comment
  CAS-BOT-BC310710  Elymus glaucus subsp. glaucus Peter Rubtzoff 1974-7-19 7722 El Dorado U.C. Blodgett Forest Research Station, Deep Canyon Road, ca. 0.6 miles north of junction with Quintette Road. 1213 Comment
  RSA0042965  Elymus glaucus subsp. glaucus George K. Helmkamp, Elizabeth A. Helmkamp 2013-7-25 22044 El Dorado Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06 ) of Pollock Pines 1357 Comment
  UCD149741  Elymus glaucus subsp. glaucus Ellen Dean; K. Craig and V. Stewart 2014-7-30 8486 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Southeast corner of the park near Bakersfield Road entrance. Southeast of the Truckee River. 1915 Comment
  SEINET3285078 Image available 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
  UCR170283  Elymus lanceolatus subsp. lanceolatus George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9910 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
  UC1137040  Elymus trachycaulus August L. Hormay 1932-7-7 El Dorado Upper Truckee River Comment
  UC1153795  Elymus trachycaulus Beecher Crampton 1957-6-18 4247 El Dorado 1 mi sw Garden Valley post office Comment
  UCD38735  Elymus trachycaulus subsp. subsecundus Beecher Crampton 1957-6-18 4247 El Dorado 1 mile southwest of Garden Valley P.O. Comment
  CHSC73373  Elymus trachycaulus subsp. trachycaulus L. P. Janeway; Eric Schroder 1998-8-20 6137 El Dorado Lake Tahoe Basin-National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  CAS-BOT-BC165913  Epilobium Beecher Crampton 1986-8-20 10049 El Dorado South Lake Tahoe, Al Tahoe Blvd. and Pioneer Trail. At the edg eo Al Tahoe Blvd. Comment
  RSA787062  Epilobium Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47238 El Dorado Grass Lake; wet margin of sphagnum bog mat 2348 Comment
  SEINET959049  Epilobium brachycarpum Unknown 2005-1 9857 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (Country highway E-16), ca. 2 mi E of Pleasant Valley (Camino 7.5Q) 854 Comment
  UC107731  Epilobium canum subsp. latifolium John H. Redfield 1872-8-31 105 El Dorado near Lake Tahoe, Ca Comment
  UCD105470  Epilobium canum subsp. latifolium G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12942 El Dorado Northern Sierra Nevada Mountains. Along Wright's Lake Road, 3.2 miles N of its junction with US-50. 1991 Comment
  UCD72661  Epilobium ciliatum Ellen Dean; T. Sasaki 2007-7-23 4383 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
  UCD72966  Epilobium ciliatum Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4524 El Dorado Washoe Meadows State Park. Northwestern side of park near entrance at the junction of Upper Truckee and Mountain Meadow Roads. 1932 Comment
  UCR176450  Epilobium ciliatum George K. Helmkamp, E. A. Helmkamp 2006-8-7 11190 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  UCD112429  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff; John Thomas Howell 1973-7-17 7096 El Dorado Sierra Nevada, Blodgett Forest: Upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1310 Comment
  UCD112430  Epilobium ciliatum subsp. ciliatum Peter Rubtzoff 1972-9-28 6971 El Dorado Sierra Nevada, Blodgett Forest: Southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). 1295 Comment
  JEPS72725  Epilobium ciliatum subsp. glandulosum Gladys L. Smith 1964-8-1 2308 El Dorado s shore Echo Lake 2194 Comment
  CHSC73056  Epilobium hallianum L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5789 El Dorado Lake Tahoe Basin Management Unit - National Forest. Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  UCD43755  Epilobium hallianum C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1121 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  SEINET12191753  Epilobium hallianum H. H. Heller 1938-1 668 El Dorado Mount Tallae Comment
  UCD149109  Epilobium oregonense Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8476 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. 1923 Comment
  SD51221  Epilobium paniculatum f. altissimum Darley F. Howe 1960-9-19 2975 El Dorado 10 miles east of Placerville. 1036 Comment
  CAS-BOT-BC57980  Equisetum G. L. Smith 1959-6-16 1171 El Dorado Parking lot, beginning of trail, from Fallen Leaf Lake up s. slopes of Mt. Wallace. 2255 Comment
  UCR190634  Equisetum arvense George K. Helmkamp, E. A. Helmkamp 2007-9-2 12880 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station 957 Comment
  CAS-BOT-BC57953  Equisetum arvense G. L. Smith 1959-6-15 1160 El Dorado Glen Alpine Rd. beyond Fallen Leaf Lake, betw. gate and waterfalls. 2255 Comment
  CAS-BOT-BC213555  Eragrostis hypnoides John Thomas Howell 1976-10-29 52272 El Dorado Bottom of Folsom Lake at Brown's Ravine boat landing - Sierra Nevada 121 Comment
  UCD97935  Eremogone kingii var. glabrescens P. B. Kennedy 1920-8-17 147 El Dorado El Dorado National Forest Basset Camp. 1981 Comment
  CAS-BOT-BC131521  Ericameria arborescens L. R. Abrams 1917-9-24 6853 El Dorado Placerville to Eldorado Comment
  UCD131311  Ericameria arborescens G. 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
  UCR219633  Ericameria arborescens George K. Helmkamp, E. A. Helmkamp 2009-10-22 15702 El Dorado Sierra Nevada Mountains Foothills, Forebay Road, 4.1 road miles north of CA-50 in Pollock Pines 1049 Comment
  OBI5704  Ericameria discoidea Carl B. Wolf 1931-9-9 2412 El Dorado Mt. Tallac, Between last Pinus Albicaulis and summit; Sierra Nevada 2896 Comment
  RSA2856  Ericameria discoidea C. B. Wolf 1931-9-9 2412 El Dorado Mt. Tallac, between last of Pinus albicaulis and summit. Sierra Nevada 2896 Comment
  UC1119824  Ericameria nauseosa var. speciosa P. L. Johannsen 1934-9-13 501 El Dorado 1 mi ese of Bijou; El Dorado National Forest, Markleeville Quad. 1950 Comment
  CAS-BOT-BC293365  Erigeron E. W. Kelley; A. W. Blair 1914-8-19 124 El Dorado Eldorado National Forest. Pardoe Meadows 2438 Comment
  RSA0037231  Erigeron John F. Emmel 1986-8-7 1027 El Dorado Cold Creek, ca. 1 air mile SE of Pioneer Trail, South Lake Tahoe area. 2133 Comment
  CAS-BOT-BC293585  Erigeron barbellulatus Dr. E. C. Van Dyke 1915-7-23 s.n. El Dorado Desolation Valley, Lake Tahoe Region Comment
  SD197676  Erigeron breweri G. K. Helmkamp, E. A. Helmkamp 2008-8-1 13958 El Dorado Northern Sierra Nevada Mountains: Forestry Route 42 at Silver Creek, 0.2 miles west of the junction with Wright's Lake Road. 2021 Comment
  UCR177231  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2005-8-9 9808 El Dorado Northern Sierra Nevada Mtns., El Dorado National Forest; west of Lake Tahoe; Ice House Road, 1.9 miles N of Wentworth Rd (turnoff to Stump Meadows) 1649 Comment
  UCSB6490  Erigeron breweri Keator, Glenn 1958-07 El Dorado On the West side of Lake Tahoe Comment
  CAS-BOT-BC294549  Erigeron breweri var. breweri L. R. Abrams 1930-8-1 12719 El Dorado Strawberry 1828 Comment
  UC725691  Erigeron breweri var. breweri A. A. Heller 1911-8-10 12537 El Dorado e side Ralston Peak (above Echo Lake) 2407 Comment
  UCR248479  Erigeron breweri var. breweri George K. Helmkamp, Elizabeth Helmkamp 2013-7-22 22017 El Dorado Northern Sierra Nevada Mountains, dirt track on the south side of Mormon Emigrant Trail, about 0.1 mi. east of Silver Fork Road 2186 Comment
  CAS-BOT-BC294565  Erigeron breweri var. breweri Alice Eastwood 1906-7-21 1334 El Dorado Glen Alpine Region. Near Lake Tahoe 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
  UCD165840  Erigeron canadensis Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9175 El Dorado West side of Tahoe Basin. Southeastern tip of D.L. Bliss State Park. On north side of Emerald Point. 1903 Comment
  UCD103527  Erigeron canadensis Susan Kocher 2010-8-1 s.n. El Dorado South Lake Tahoe. Angora Fire area (burned in 2007). 1920 Comment
  CAS-BOT-BC294978  Erigeron compositus M. S. Baker 1904-7-11 s.n. El Dorado Near Summit Mt. Tallac 2926 Comment
  CAS-BOT-BC294986  Erigeron compositus M. S. Jussel 1928-7-3 s.n. El Dorado Mt. Tallac, Lake Tahoe region Comment
  SEINET9746605 Image available Erigeron compositus W. D. Billings 1950-8-3 1958 El Dorado Summit of Mt. Tallac, Sierra Nevada 2972 Comment
  CAS-BOT-BC297225  Erigeron coulteri Mrs. H. M. Mitchell 1922-7-8 s.n. El Dorado Rubicon Springs, Tahoe region Comment
  JEPS71589  Erigeron coulteri Gladys L. Smith 1964-8-29 2387 El Dorado near large meadow at end Audrain Lake trail; Echo Summit 2249 Comment
  UCD60616  Erigeron divergens Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4081 El Dorado Washoe Meadows State Park. Southern part of park. Restored quarry area. 1933 Comment
  UCD80055  Erigeron foliosus CNPS SN Foothill Team 2006-6-22 SNNR 0676 El Dorado American River Conservancy Easement, Van Nord Property. 399 Comment
  SEINET11859403  Erigeron foliosus H. H. Heller 1938-8-7 638 El Dorado Fallen Leaf Comment
  UCR206864  Erigeron foliosus var. hartwegii George K. Helmkamp, E. A. Helmkamp 2009-6-25 15037 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
  CAS-BOT-BC300726  Erigeron glacialis var. glacialis L. R. Abrams 1917-9-22 6827 El Dorado Gilmore Lake - Lake Tahoe Region Comment
  JEPS41404  Erigeron glacialis var. glacialis Anna E. Ehlers 1920-7-10 881 El Dorado Tamara<rac?> trail to L. of the Woods (Fallen Leaf) Comment
  UCD131974  Erigeron glacialis var. glacialis G. L. Webster 1974-7-16 7641 El Dorado Mt. Ralston Drive, ca. 4.5 miles E of Strawberry. 1981 Comment
  RSA0012166  Erigeron lassenianus var. lassenianus George K. Helmkamp, E. A. Helmkamp 2006-7-10 10919 El Dorado 0.5 mile east of the junction of Wright's Lake Road and the road from Ice House Reservoir 2056 Comment
  UCR207157  Erigeron lassenianus var. lassenianus George K. Helmkamp, E. A. Helmkamp 2009-7-22 15272 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 1.2 miles south of Wrights Lake 2073 Comment
  UCR177875  Erigeron peregrinus subsp. callianthemus George K. Helmkamp, E. A. Helmkamp 2006-8-7 11198 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Calif. Hwy 88 2424 Comment
  UCR231092  Erigeron peregrinus subsp. callianthemus George K. Helmkamp, E. A. Helmkamp 2010-8-7 16741 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
  UCR219662  Erigeron peregrinus var. callianthemus George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16567 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  UCR233430  Erigeron peregrinus var. callianthemus George K. Helmkamp, E. A. Helmkamp 2011-9-13 18248 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
  UCR253612  Erigeron sumatrensis George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20138 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  CAS-BOT-BC224232  Eriodictyon californicum G. Thomas Robbins 1943-5-5 1070 El Dorado At western edge of Institute of Forest Genetics, 3 mi. e. of Placerville 762 Comment
  CAS-BOT-BC474524  Eriodictyon californicum Jack Major 1966-5-1 s.n. El Dorado Pine Hill Comment
  UCD165995  Eriodictyon lobbii Daniel M. McNair 2016-6-20 2142 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. Along the Rubicon Trail. 2007 Comment
  SEINET12279762  Eriodictyon trichocalyx Unknown 1938-1 613 El Dorado Fallen Leaf Comment
  SDSU5909  Eriogonum Helen L. Dale 1928-8-1 El Dorado Echo Peak. 2713 Comment
  SD81240  Eriogonum baileyi Darley F. Howe 1971-6-30 El Dorado South Fork of American River 305 Comment
  UC412785  Eriogonum elatum var. elatum Miss Helen D. Geis 1912-6 111 El Dorado Lakeside Park Comment
  RSA0027546  Eriogonum heracleoides William F. Hoyer 2012-7-28 2 El Dorado South Lake Tahoe, N. Truckee Rd. 0 Comment
  CHSC102875  Eriogonum incanum L. P. Janeway 2009-8-8 9915 B El Dorado Northern High Sierra Nevada. On narrow ridge 1.3 km northwest of top of Freel Peak. 2966 Comment
  SEINET5330426  Eriogonum lobbii D. G. Cooney 1946-8-12 36 El Dorado S. slope Job's Sister Peak, Carson Range, 3292 Comment
  POM177384  Eriogonum nudum var. deductum L. R. Abrams 1930-8-1 12714 El Dorado Strawberry [Peak] 1829 Comment
  UC205939  Eriogonum nudum var. deductum G. B. Grant 1906-7-15 6935 El Dorado Lake Tahoe Comment
  UCD162529  Eriogonum ovalifolium var. eximium Steve Matson 2004-8-7 1098 El Dorado NSNH; Tahoe Basin; north side of summit of Freel Peak. 3316 Comment
  UC907668  Eriogonum ovalifolium var. nivale G. Thomas Robbins 1945-8-12 2128 El Dorado near summit of Freel Peak; Freel Peak 3322 Comment
  UCD162530  Eriogonum rosense var. rosense Steve Matson 2004-8-7 1097 El Dorado NSNH; Tahoe Basin; north side of summit of Freel Peak. 3316 Comment
  UC912860  Eriogonum roseum A. A. Heller 1915-9-11 12267 El Dorado 5 mi e on the Lincoln Highway Kyburz 1524 Comment
  CAS-BOT-BC253096  Eriogonum roseum I. A. Boussy 1968-8-5 s.n. El Dorado N. Fk. Cosummes River, 3.8 miles SE of Somerset, Sierra Nevada Comment
  UC161738  Eriogonum spergulinum var. reddingianum Milo S. Baker July 1904 El Dorado near Lake Tahoe (Fallen Leaf Lake); Fallen Leaf Lake Comment
  UC746890  Eriogonum spergulinum var. reddingianum G. Thomas Robbins 1945-7-8 2043 El Dorado near Al Tahoe; Lake Tahoe 1920 Comment
  CAS-BOT-BC272565  Eriogonum spergulinum var. reddingianum Elsie Zeile Lovegrove 1938-6-17 s.n. El Dorado Lake Tahoe Basin. Fallen Leaf Lake Comment
  UCD149436  Eriogonum umbellatum G. Ledyard Stebbins 1976-8-14 76192 El Dorado South side of North Fork, American River, below bridge of State Highway no. 49. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information copied from duplicate CAS652248. Newspaper notes said N. Fork American at HWY 49 Aug 14 '76 and collection number.) 188 Comment
  UCR270422  Eriogonum umbellatum John F. Emmel 2000-6-27 1660 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe area, along Mt.Tallac Trail, 0.6 air mi north of Glen Alpine Spring 2439 Comment
  POM263678  Eriogonum umbellatum var. nevadense L. S. Rose 1941-7-19 41325 El Dorado Associated with Purshia tridentata an Artemisia tridentata, open sandy flatsin frest of Pinus contorta var. Murray. 1900 Comment
  CAS-BOT-BC261826  Eriogonum wrightii var. subscaposum John Thomas Howell 1929-10-5 4447 El Dorado At Glen Alpine Lodge, Lake Tahoe region Comment
  SD22416  Eriogonum wrightii var. subscaposum C. A. Purpus 8196 El Dorado Slate Mt. Comment
  SD51378  Eriogonum wrightii var. subscaposum Darley F. Howe 1961-8-10 3151 El Dorado Kirkwood on Carson Pass road, #88 2347 Comment
  UCD101549  Eriogonum wrightii var. subscaposum G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12796 El Dorado Northern Sierra Nevada Mountains; Ice House Road, 0.2 mile south of the north spillway of Loon Lake. 1966 Comment
  UCD42500  Eriogonum wrightii var. subscaposum Lloyd P. Tevis 1902-9-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA364204  Eriophorum gracile Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47228 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  SD81239  Eriophyllum lanatum var. achilleoides Darley F. Howe 1971-6-30 El Dorado South fork of American River. 305 Comment
  CAS-BOT-BC344851  Eriophyllum lanatum var. croceum Peter Rubtzoff 1972-10-25 7041 El Dorado U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road. Comment
  CHSC118011  Eriophyllum lanatum var. croceum G. K Helmkamp; E. A Helmkamp 2007-7-8 12303 El Dorado Northern Sierra Nevada Mountains: Bonetti Road, 5.4 miles south of Mormon Emigrant Trail, generally east of Jenkinson Lake. 1372 Comment
  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
  CAS-BOT-BC308191  Eriophyllum lanatum var. grandiflorum C. A. Gross 1903-6-10 228 El Dorado Doxtater's Comment
  CAS-BOT-BC308192  Eriophyllum lanatum var. grandiflorum L. Constance 1939-5-7 2483 El Dorado Forks of Sweetwater Creek two miles above mouth, Sierra Nevada foothills 243 Comment
  CAS-BOT-BC344852  Eriophyllum lanatum var. grandiflorum Peter Rubtzoff 1975-6-25 8126 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, 1.6 miles south of Old Gaddis Creek Road (double gates); Comment
  UC893791  Eriophyllum lanatum var. grandiflorum Marcus E. Jones, A. M. 1882-7-5 3379 El Dorado St. Lawrence Comment
  CAS-BOT-BC301495  Eriophyllum lanatum var. integrifolium J. Clausen 1932-9-14 637 El Dorado Above Glen Alpine, Tahoe Region, wet places along creek on trail to Mt. Tallac 2286 Comment
  UC311610  Eriophyllum lanatum var. integrifolium Dr. H. M. Evans 1918-7-28 El Dorado high saddle near top Jobs Sister; Tahoe region, Jobs Sister Comment
  UC311614  Eriophyllum lanatum var. integrifolium Dr. H. M. Evans 1918-7-21 El Dorado 2000 ft above Phillips; Tahoe region, Mt. Ralston Comment
  UC712220  Eriophyllum lanatum var. integrifolium Carl W. Sharsmith 1937-8-30 3490 El Dorado nw slope Jobs Sister; Sierra Nevada, Jobs Sister 3200 Comment
  UCD132225  Eriophyllum lanatum var. integrifolium G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12798 El Dorado Northern Sierra Nevada Mountains; Ice House Road, 0.2 mile south of the north spillway of Loon Lake. 1966 Comment
  UCD42526  Eriophyllum lanatum var. integrifolium Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCSB6530  Eriophyllum lanatum var. integrifolium Keator, Glenn 1958-7-17 El Dorado On Echo ridge about 2 1/4 miles up the trail to lake of the Woods, west of Fallen Leaf lake 2590 Comment
Read comments
Jan 27 2012
  RSA9568  Eriophyllum lanatum var. integrifolium C. B. Wolf 1928-8-15 3313 El Dorado On the trail to Mt Tallac 3 miles above Glen Alpine 2439 Comment
  UC747298  Erodium botrys G. Thomas Robbins 1944-6-13 1683 El Dorado 3 mi e Placerville; Institute of Forest Genetics 822 Comment
  UCD103087  Erodium botrys G. H. Vansell 1940-4-1 s.n. El Dorado Placerville. Comment
  UCD74060  Erysimum capitatum Jennifer W. Burt; Jessica Hite 2005-8-18 79 El Dorado Echo Summit' abandoned downhill ski area (off Hwy 50 near Echo Summit) - collected from center of abandoned ski run. 2270 Comment
  UCR197645  Erysimum capitatum var. capitatum George K. Helmkamp, E. A. Helmkamp 2008-6-9 13644 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
  UCD42633  Erysimum capitatum var. perenne Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC54975  Erysimum perenne E. A. McGregor 1909-8-13 129 El Dorado Lake Tahoe Region. Mount Tallac. 2961 Comment
  HSC44810  Erysimum perenne Maralyn O'Meara Jun 1974 526 El Dorado Hwy. 89, Lake Tahoe at Emerald Bay. Comment
  JEPS72059  Erysimum perenne Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2496 El Dorado summit area Echo Peak 2711 Comment
  JEPS72295  Erysimum perenne Gladys L. Smith 1963-7-7 1721 El Dorado along old summit rd nr. California Alpine Lodge; Echo 2194 Comment
  UCD115035  Erysimum perenne G. K. Helmkamp; Elizabeth Helmkamp 2007-6-20 12397 El Dorado Northern Sierra Nevada Mountains; Mormon Emigrant Trail just before its junction with Highway CA-88. 2265 Comment
  SEINET269507  Erysimum repandum Richard J. Shaw 1983-6-6 1288 El Dorado Hwy 50 1 mile west of Pacific House (near Placerville). 549 Comment
  SEINET13723832 Image available Erythranthe moschata Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-1 15263 El Dorado Lake Tahoe, vicinity of Emerald Bay Comment
  SEINET6744763 Image available Erythronium grandiflorum Marcus E. Jones 1883-1 El Dorado Kelsey Comment
  SEINET10933091  Erythronium hartwegii A. Arthur Heller 1911-4-7 Heller 12301 El Dorado Between El Dorado and Placerville in loose soil on a cool north slope timbered with oak trees, Toxicodendron a common undershrub. Comment
  UC747525  Erythronium multiscapideum G. Thomas Robbins 1945-5-22 1865 El Dorado 1-2 mi w Placerville (near Hangtown Creek) 579 Comment
  UCD161589  Erythronium multiscapideum Jack Major 1975-5-4 s.n. El Dorado Pine Hill. (Exact location unknown. Coordinates estimated by label maker.) 548 Comment
  CAS-BOT-BC504543  Erythronium multiscapideum Gilbert T. Benson 1924-4-13 30 El Dorado Webber Creek 1 1/2 miles south of Placerville Comment
  SD247472  Eschscholzia lobbii George K. Helmkamp, E. A. Helmkamp 2007-3-23 11689 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
  UC130933  Eschscholzia lobbii Katharine Brandegee 1909-4-30 El Dorado near Pilot Hill; Layne's Ranch Comment
  UCR207893  Eschscholzia lobbii George K. Helmkamp, E. A. Helmkamp 2009-5-12 14684 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  CAS-BOT-BC5941  Eschscholzia rostellata G. P. Rixford 1901-5-30 s.n. El Dorado Colonia Comment
  CAS-BOT-BC312045  Eucephalus breweri R. M. Holman 1931-8-8 s.n. El Dorado Firs Camp Grounds 300 yds. W. of Echo Summit on Lincoln Highway above Tahoe 2286 Comment
  UC1475034  Eucephalus breweri A. D. Gifford 1934-8-15 322 El Dorado 1 1/2 mi sse of Holdridge; Pyramid Peak Quad. 2057 Comment
  UCR201928  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2008-8-30 14041 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88 2271 Comment
  UCR257696  Eucephalus breweri George K. Helmkamp, Amy Barnes 2012-8-19 19648 El Dorado Northern Sierra Nevada Mountains, junction of Ice House Road and entrance to campground on the south end of Loon Lake 1980 Comment
  PASA2168  Eupatorium occidentale Elizabeth Butler 1931-8-7 El Dorado Lake Tahoe Comment
  CDA20437  Euphorbia marginata W. West 2002-8-2 PDR P 099925 El Dorado Gold Hill Rd, Placerville. 0 Comment
  UCD142405  Euphorbia marginata G. L. Stebbins 1977-8-7 77136 El Dorado South of Camino; on road to Pleasant Valley. 853 Comment
  SEINET998814  Euphorbia nutans G. K. Helmkamp, E. A. Helmkamp 2006-1 11532 El Dorado Northern Sierra Nevada Mountains Foothills: Diamond Springs; village along Hwy CA-49 south of Placerville (Placerville 7.5' Q) 539 Comment
  CDA36248  Euphorbia peplus G. K. Helmkamp, E. A. Helmkamp 2007-3-5 11595 El Dorado Foothills, Northern Sierra Nevada Mountains; Lake Oaks Mobile Home Park, Pleasant Valley Road and Patterson Dr., east end of Diamond Springs. Comment
  UCR171196  Euphorbia serpillifolia George K. Helmkamp, E. A. Helmkamp 2005-7-31 9746 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
  UC747307  Euphorbia spathulata G. Thomas Robbins 1944-5-22 1630 El Dorado 2-3 mi e Placerville (along U.S. Hwy 50) 609 Comment
  UCD132308  Eurybia integrifolia P. B. Kennedy 1920-8-14 73 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  CAS-BOT-BC310525  Eurybia integrifolia Elsie Zeile Lovegrove 1938-9-19 s.n. El Dorado Lake Tahoe Basin. Between Cathedral and Floating Island lakes Comment
  UCR240737  Euthamia occidentalis George K. Helmkamp, E. A. Helmkamp 2012-9-27 19942 El Dorado Northern Sierra Nevada Mountains Foothills, Patterson Lake in Diamond Springs, 0.1 mile southeast of the junction of Patterson Drive and CA-49 521 Comment
  CAS-BOT-BC173682  Fabaceae Peter Rubtzoff 1974-6-5 7556 El Dorado U.C. Blodgett Forest Research Station, heliport clearing. Comment
  BFRS186 Image available Festuca Peter Rubtzoff 1975-6-11 8065 El Dorado Blodgett Forest: Sand Mountain Boulevard ca. 0.7 mile south of County Road (Comp. 200E) Comment
  CAS-BOT-BC156319  Festuca Peter Rubtzoff 1975-6-12 8081 El Dorado Blodgett Forest Research Station. Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  CAS-BOT-BC210164  Festuca Peter Rubtzoff 1975-6-4 8039 El Dorado Georgetown Divide, Blodgett Forest, Sierra Nevada. Blodgett Forest Research Station, County Road, ca. 0.6 miles E of main station entrance 1350 Comment
  UCD149653  Festuca subulata G. Ledyard Stebbins 1977-8-7 77130 El Dorado Along South Fork of American River, between Forni Creek and Sciots Camp. (Exact location unknown. Coordinates estimated by label maker.) 1676 Comment
  UCD74208  Festuca trachyphylla Jennifer W. Burt 2006-8-7 221 El Dorado Sierra-at-Tahoe active ski area, off Hwy 50 near Phillips - collected from center of 'Lower Main' ski run. 2325 Comment
  CAS-BOT-BC282539  Festuca viridula M. D. Morris 1923-8-6 58 El Dorado Cody Meadows 2133 Comment
  RSA597888  Festuca viridula F. M. Reed, R. L. Pendleton 1907-7-23 1855 El Dorado Lake Tahoe region: creek south of camp [Agassiz], Glen Alpine Springs. [South of Fallen Leaf Lake.] 2287 Comment
  UCR196876  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2008-5-15 13444 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
  CAS-BOT-BC437086  Fragaria virginiana subsp. platypetala Alice Eastwood 1906-7-23 893 El Dorado Near Lily Lake, Glen Alpine Region Comment
  UCD112546  Frangula californica P. B. Kennedy 1920-8-19 161 El Dorado grade from American River, El Dorado National Forest. 1828 Comment
  SBBG50633  Frangula californica subsp. tomentella L. Feldman 1966-5-13 54 El Dorado Pine Hill, 2 mi W of Rescue 670 Comment
  UCD112798  Frangula californica subsp. tomentella Lisa L. Serafini 1982-5-30 15 El Dorado Pine Hill, 1/3 mile east of lookout tower, near east highpoint. 615 Comment
  CAS-BOT-BC53784  Frangula rubra Carl B. Wolf 1928-8-21 3416 El Dorado Near Dr. Abrams' Cabin, Fallen Leaf Lake Comment
  UCSB24476  Frangula rubra subsp. obtusissima McMinn, Howard 1932-8-4 El Dorado Emerald Bay Comment
  SEINET11989193  Fremontodendron californicum subsp. decumbens W. Knight, Knight, I. 1982-1 4503 El Dorado summit of Pine Hill near Rescue, now at Tilden Botanic Garden, Berkeley Comment
  CAS-BOT-BC205981  Fremontodendron decumbens Beecher Crampton 1956-6-1 3524 El Dorado North slope of Pine Hill 579 Comment
  CAS-BOT-BC205982  Fremontodendron decumbens Roman Gankin 1966-5-13 737 El Dorado Pine Hill Comment
  SBBG34154  Fremontodendron decumbens R. Gankin 1966-2-24 677 El Dorado Pine Hill, ca. 2 mi WNW of Rescue Comment
  UCD42481  Fritillaria atropurpurea Lloyd P. Tevis 1902-6-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC504429  Fritillaria atropurpurea Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey Comment
  CAS-BOT-BC505298  Fritillaria micrantha Alice M. King 1923-5-1 s.n. El Dorado Placerville Comment
  UCD139693  Fritillaria micrantha Lewis Feldman 1966-4-19 44 El Dorado Ice House Road off of U.S. Highway 50, 3.9 miles east of Pacific House. 1584 Comment
  BFRS465 Image available Galium aparine Peter Rubtzoff 1974-6-4 7532 El Dorado Blodgett Forest: Bacchi Meadow area (Comp. 290R). Comment
  UCR173164  Galium aparine George K. Helmkamp, Elizabeth Helmkamp 2006-4-25 10220 El Dorado Northern Sierra Nevada Foothills, E of Sacramento and just SW of Placerville. Forni road between US Hwy 50 and Diamond Springs, at Weber Creek 488 Comment
  UCR188025  Galium aparine George K. Helmkamp, E. A. Helmkamp 2007-4-30 11905 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  UCR249980  Galium aparine George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20900 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1825 Comment
  RSA748769  Galium bolanderi K. M. Meyer, A. Townesmith 2007-8-8 203 El Dorado El Dorado National Forest, 0.9 mi. on Silver Fork Rd., off US Hwy 50 at Kyburz. 1429 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
  UCD147724  Galium bolanderi Allyson Ayalon; Lucie Jerabkova 2012-7-1 102 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD121753  Galium californicum subsp. sierrae J. C. Hunter 1992-5-9 201 El Dorado Shingle Springs. 441 Comment
  UCD170532  Galium californicum subsp. sierrae D. O. Burge; G. Hinshaw 2017-5-3 2263 El Dorado Rescue area, W of Deer Valley Road and SW of Tiffany Hill Drive. 435 Comment
  UCD170546  Galium californicum subsp. sierrae D. O. Burge; G. Hinshaw 2017-5-11 2274 El Dorado Pine Hill area, W of Jayhawk, NW of major N-S to E-W bend in Lazy Knoll Court. 480 Comment
  UCD121832  Galium nuttallii Roman Gankin 1966-3-30 725 El Dorado Pine Hill. Comment
  UCR206669  Galium parisiense George K. Helmkamp, E. A. Helmkamp 2009-3-19 14424 El Dorado Northern Sierra Nevada Mtns. Foothills, Rock Creek Road, 4.1 miles east of its junction with CA-193 485 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
  RSA756919  Galium porrigens var. porrigens George K. Helmkamp, E. A. Helmkamp 2009-5-14 14696 El Dorado hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  UCR207866  Galium porrigens var. porrigens George K. Helmkamp, E. A. Helmkamp 2009-5-14 14696 El Dorado Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  UC1143105  Galium tricornutum F. W. Embree 1934-7-16 146 El Dorado 2 mi n Leek Springs; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UCD142246  Galium trifidum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7897 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
  CHSC73086  Galium trifidum var. pacificum L. P. Janeway; Eric Schoder, Katherine Murrell, Todd Adams 1998-7-22 5778 El Dorado Lake Tahoe Basin Management Unit - National Forest. West of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  JEPS72406  Galium trifidum var. pacificum Gladys L. Smith 1972-8-23 3500 El Dorado along shore Lily Lake 2072 Comment
  RSA51248  Galium trifidum var. pacificum J. T. Howell 1946-9-1 22979 El Dorado Echo Summit. 2256 Comment
  UCR249569  Galium triflorum George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20856 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  JEPS72414  Galium triflorum Gladys L. Smith 1964-7-31 2299 El Dorado near Lily Lake (trail from Echo Lakes to Fallen Leaf Lake) 2133 Comment
  CAS-BOT-BC199024  Garrya congdonii G. Thomas Robbins 1945-5-20 1927 El Dorado Above bank of Sweetwater Creek near Simpsons Ranch 182 Comment
  UCD39094  Garrya congdonii Beecher Crampton 1963-10-9 6911 El Dorado 8-9 miles n.e. Folsom, Salmon Falls Road. Comment
  SD256  Gastridium phleoides none given May 1914 El Dorado Sierra Foothills near Cove Comment
  UCD75666  Gaultheria ovatifolia G. Ledyard Stebbins 1968-7-20 6814 El Dorado This collection number has two sets of notes made by Stebbins. His handwritten notes say: On road from Union Valley Reservoir to Junction Dam. 20 July 1968. His typed notes say: Along Silver Creek, just north of crossing of road between Bryant's Spring and Union Valley Dam. T 12 N, R 14 E, Sec. 30. 4500 ft. 23 July 1968. Newspaper notes say: Above Junction Dam. Date he wrote on specimens from this collection event was 20 July 1968. (Exact location unknown. Coordinates estimated by label maker.) 1371 Comment
  UCD72598  Gayophytum diffusum Ellen Dean; T. Sasaki 2007-7-23 4321 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #3 plot. 1920 Comment
  UCD103580  Gayophytum diffusum H. B. Currier 1952-8-8 s.n. El Dorado South Fork Camp, El Dorado National Forest. 1524 Comment
  UCD103643  Gayophytum diffusum subsp. parviflorum G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11052 El Dorado Northern Sierra Nevada Mtns: along Wright's Lake Road (Forestry Route 4) 3.3 miles north of Hwy US-50. 2049 Comment
  UCD165719  Gayophytum diffusum subsp. parviflorum Ellen Dean 2016-7-12 9074 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Along Highway 89. 2061 Comment
  UCR215919  Gayophytum diffusum subsp. parviflorum George 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 (74 deg. ) of Pollock Pines 1642 Comment
  RSA747616  Gayophytum eriospermum George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12368 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
  JEPS72756  Gayophytum heterozygum Gladys L. Smith 1969-8-10 2452 El Dorado Grass Lake; shores 2438 Comment
  UC570427  Gayophytum heterozygum Chas. M. Belshaw 1935-7-6 1088 El Dorado Placerville-Tahoe road 3 mi w Lovers Leap 1767 Comment
  UCR248534  Gayophytum heterozygum George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22029 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  POM247550  Gayophytum heterozygum C. M. Belshaw 1935-7-6 1088 El Dorado Sierra Nevada; 3 miles west of Lover s Leap, Placerville - Tahoe 1768 Comment
  UC1422830  Gayophytum heterozygum Wedberg 1958-6-20 315 El Dorado on Carson City-Emerald Bay road 0.4 mi e tunnel (on shoulder of road near SLOW sign, s end of Lake); Lake Tahoe Comment
  UCD150709  Gayophytum racemosum James A. Neilson Jr. 1971-7-6 2197 El Dorado Tahoe Basin, Osgood Swamp. 1950 Comment
  CDA4022  Genista lydia Wendy West 2007-6-5 PDR# 1332408 El Dorado South Lake Tahoe; 973 Silverwood Circle. Tahoe Resource Cons. District, BMP Demo House. 0 Comment
  POM196072  Gentiana calycosa G. W. Fetters 1929-8-5 s.n. El Dorado Emerald Bay. 2043 Comment
  RSA123254  Gentiana calycosa A. D. Gifford 1934-8-21 327 El Dorado 3/4 mile northeast of Leek Spring Mt.4.5 miles E of Campo on the road to Jacumba. 2165 Comment
  RSA392176  Gentiana calycosa Albert J. Perkins 1923-8-11 s.n. El Dorado Lake Tahoe Region, Tamarack Trail. Comment
  RSA69788  Gentiana calycosa F. W. Peirson 1931-8-7 9519 El Dorado Near Grass Lake, Glen Alpine Creek Basin. 2226 Comment
  UC444857  Gentiana calycosa Miss K. A. Chandler 1901-8-21 El Dorado near Tahoe; Half Moon Bay Comment
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Jul 27 2006
  RSA392202  Gentiana newberryi Harry H. Stone 1933-8-17 s.n. El Dorado Mt. Ralston Comment
  RSA49042  Gentianella amarella Verne Grant 1949-7-25 8798 El Dorado Below Phillips on Highway 50. 1982 Comment
  CHSC73160  Gentianopsis simplex L. P. Janeway; Eric Schroder 1998-8-31 6219 El Dorado Lake Tahoe Basin Management Unit. Meadow along Tallac Creek, about 1.1 mi southwest of Lake Tahoe. 1935 Comment
  UC530015  Gentianopsis simplex E. B. Babcock 1934-7-23 436 El Dorado meadow s. Al Tahoe; Lake Tahoe Comment
  UCD61744  Gentianopsis simplex Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4275 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  CDA35806  Geranium bicknellii G. K. Helmkamp, E. A. Helmkamp 2007-5-1 11917 El Dorado Foothills Northern Sierra Nevada Mountains; Along Highway CA-49, 6.1 miles northwest of Placerville. Comment
  UCR176377  Geranium californicum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10996 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 Comment
  RSA785400  Geranium molle George K. Helmkamp, E. A. Helmkamp 2010-5-17 16052 El Dorado Sierra Nevada Mtns. Foothills: Pine Hill Road at the junction with Bertana Court. SE edge of State Ecological Preserve, 1.6 mi NW (293 degrees) of Rescue. 459 Comment
  UCD103419  Geranium molle G. K. Helmkamp; Elizabeth Helmkamp 2006-4-25 10214 El Dorado Northern Sierra Nevada Foothills: E of Sacramento, SW of Placerville. Forni road between US Highway 50 and Diamond Springs, at Weber Creek. 488 Comment
  UCR189479  Geranium molle George K. Helmkamp, E. A. Helmkamp 2007-3-22 11679 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village 584 Comment
  UCR237066  Geranium molle George K. Helmkamp, E. A. Helmkamp 2012-4-24 18848 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, N of Placerville & S of Kelsey 398 Comment
  UCD42618  Geranium richardsonii Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  JEPS71889  Geum macrophyllum Gladys L. Smith 1963-7-27 1866 El Dorado Hawley Grade, old Echo Summit pass Hawley Grade; Sierra Nevada, , old Echo Summit pass 1889 Comment
  UCD113294  Geum macrophyllum Lydia Tanji 1972-5-6 28 El Dorado ca. 2-3 miles southeast of Placerville, just off Carson Road. 951 Comment
  UCD148427  Geum triflorum var. ciliatum Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8273 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1922 Comment
  UCD117675  Gilia capitata L. Turner 1995-5-24 13 El Dorado opening along Highway 193, 1 meter north of junction with Highway 49. 525 Comment
  CDA34516  Gilia capitata subsp. capitata D. G. Kelch 2011-6-28 11 .603 El Dorado Ice House Rd 0.5 km E of White Meadow Rd. Comment
  UCR217856  Gilia capitata subsp. mediomontana George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16449 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  RSA0013388  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2010-8-20 16819 El Dorado Northern Sierra Nevada Mountains: near abandoned Iron Mountain ski resort, road spur parallel to Mormon Emigrant Trail about 0.2 mile west of a junction with CA-88 2238 Comment
  RSA0107823  Gilia sinistra subsp. sinistra George K. Helmkamp, E. A. Helmkamp 2005-8-9 9799 El Dorado Northern Sierra Nevada Foothills: El Dorado National Forest; WSW of Lake Tahoe; 7.4 miles N of Union Reservoir along Ice House Road at the junction of Cheese Camp Road. 1765 Comment
  UC125080  Gilia tricolor subsp. diffusa Katharine Brandegee May 1907 El Dorado near Placerville; near Placerville Comment
  UCD15632  Githopsis pulchella R. B. Kelley 1985-5-5 184 El Dorado 1.25 miles NE from SR 193, on Travorse Creek Rd. 682 Comment
  UCD35874  Githopsis specularioides Beecher Crampton 1965-6-3 7353 El Dorado 2 miles w.n.w. of Rescue, n.e. slope of Pine Hill. Comment
  SEINET8733896 Image available Githopsis specularioides G. Thomas Robbins 1944-1 1622 El Dorado above North Fork Webber Creek near Eight Mile House, about two miles east of Camino 914 Comment
  UCD67933  Githopsis specularioides Nancy Vucinich 1978-5-27 31 El Dorado On Bear Creek Road. 1.6 miles SE of the junction of Hwy 193 and Bear Creek Rd. Growing scattered about in serpentine soil, Mixed Evergreen Forest. Full sun. Small annuals, with purple flowers. Comment
  CAS-BOT-BC434998  Glinus lotoides John Thomas Howell 1976-10-29 52267 El Dorado Bottom of Folsom Lake at Brown's Ravine boat landing 121 Comment
  SEINET6836573 Image available Glyceria borealis A. A. Heller 1919-7-29 13327 El Dorado Meeks Bay, Lake Tahoe 1859 Comment
  CAS-BOT-BC280573  Glyceria elata John Thomas Howell 1946-8-30 22911 El Dorado Upper Angora Lake 2286 Comment
  UC1132079  Glyceria elata H. S. Yates 1936-8-8 5956 El Dorado Sayles Peak; Pyramid Peak Quad. 2011 Comment
  SEINET11677926  Glyceria elata H. H. Heller 1938-1 622 El Dorado Fallen Leaf Comment
  CAS-BOT-BC303834  Gnaphalium Peter Rubtzoff 1974-7-19 7697 El Dorado The Georgetown Divide. Blodgett Forest: S fork of Bacon Canyon near Bacchi Corral Rd (Comp 150E), near the road 1295 Comment
  UCD165316  Gnaphalium Peter Rubtzoff; John Thomas Howell 1973-7-19 7181 El Dorado The Georgetown Divide, Sierra Nevada. UC Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  RSA714439  Gnaphalium canescens subsp. beneolens George K. Helmkamp, E. A. Helmkamp 2005-8-9 9770 El Dorado Northern Sierra Nevada Foothills: WSW of Lake Tahoe; NE of Union Valley Reservoir along Ice House Road. Boat ramp and loading area. 155 Comment
  UCR219640  Gnaphalium canescens subsp. beneolens George K. Helmkamp, E. A. Helmkamp 2009-10-9 15667 El Dorado Sierra Nevada Mountains Foothills, along Snows Road, 0.9 mile south of Carson Road in Camino. 0.3 mi. south of Hwy 50 933 Comment
  SEINET11849402  Gnaphalium microcephalum H. H. Heller 1938-1 614 El Dorado Fallen Leaf Comment
  BFRS347 Image available Gnaphalium palustre Peter Rubtzoff 1972-9-14 6892 El Dorado Blodgett Forest: Mutton Creek area just south of County Road (Comp. 360R). Comment
  JEPS72543  Gnaphalium palustre Gladys L. Smith 1972-7-16 3569 El Dorado near California Alpine Club lodge (Echo Summit); Echo Summit 2250 Comment
  SD197685  Gnaphalium palustre G. K. Helmkamp, E. A. Helmkamp 2008-8-1 13943 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road at Lyons Creek, 4.0 miles north of CA-50. 2043 Comment
  UC1024273  Gnaphalium palustre Annie M. Alexander and Louise Kellogg 1943-9-28 3555 El Dorado Echo Lake Sierra Nevada, Echo Lake 2255 Comment
  UC217375  Gnaphalium palustre H. M. Hall 1921-6-25 11289 El Dorado Sly Park 1036 Comment
  UCD42756  Gnaphalium palustre C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 122 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  UCR209005  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2009-8-19 15510 El Dorado Sierra Nevada Mountains, Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road 1785 Comment
  BFRS301 Image available Gnaphalium stramineum Peter Rubtzoff, John Thomas Howell 1973-7-17 7082 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) Comment
  UC148962  Gratiola neglecta H. M. Hall July 1910 8814 El Dorado at outlet Fallen Leaf Lake; Sierra Nevada Mountains, at outlet of Fallen Leaf Lake 1927 Comment
  UCR241261  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2012-10-1 19946 El Dorado Eastern Sacramento Valley, Southeast end of El Dorado Hills; Windfield Way just south of its junction with White Rock Road 168 Comment
  SD240925  Hackelia George K Helmkamp, E. A. Helmkamp 2006-7-10 10934 El Dorado Northern Sierra Nevada Mountains: 1.1 miles west of Silver Creek along the road from Ice House Reservoir to Wright's Lake (Kyburz 7.5'Q) 2043 Comment
  UCR160277  Hackelia A. C. Sanders 1984-6-17 5024 B El Dorado Sierra Nevada Mountains, Silver Fork of the American River above the Fitch Rantz Bridge, 9.4 road mi SE of Kyburz 1707 Comment
  UCR175703  Hackelia George K. Helmkamp, E. A. Helmkamp 2006-7-10 10934 El Dorado Northern Sierra Nevada Mountains, 1.1 miles west of Silver Creek along the road from Ice House Reservoir to Wright's Lake 2043 Comment
  SEINET12616339  Hackelia micrantha W. D. Billings 1950-8-3 1928 El Dorado Sierra Nevada, Gilmore Lake, on trail to Mt. Tallac. 2545 Comment
  UC129106  Hackelia micrantha F. M. Reed and R. L. Pendleton July, 1907 276 El Dorado vicinity of Glenn Alpine Comment
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Sep 4 2010
  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
  UC1560388  Hackelia velutina E. Joyal and D. Mehlman 1988-7-1 1301 El Dorado sw of Lake Tahoe (n edge of Fallen Leaf Lake); Fallen Leaf Lake 1950 Comment
  UC747561  Hackelia velutina G. Thomas Robbins 1943-6-7 1136 El Dorado woods above Silver Fork American River (near Sacramento Box Co. sawmill (China Flat), 3-4 mi s of Kyburz) 1371 Comment
  RSA709395  Hackelia velutina A. C. Sanders 1984-6-17 5024 B El Dorado El Dorado County: Sierra Nevada Mtns, Silver Fork of the American River above th Fitz Rantz Bridge, 9.4 road miles SE of Kyburz. 1707 Comment
  RSA6761  Helianthella californica var. nevadensis C. B. Wolf 1933-5-25 4947 El Dorado 1 mile off Placerville Hwy on rd to Placerville Airport. W slope Sierra Nevada. 732 Comment
  UC2044610  Hemizonella minima George K. Helmkamp with E. A. Helmkamp 2011-5-24 17365 El Dorado Northern Sierra Nevada Mountains Foothills Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road. (Slate Mountain 7.5' Q.) Comment
  CAS-BOT-BC310034  Hemizonella minima David D. Keck 1932-6-30 1568 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920 Comment
  UCD47921  Hesperevax acaulis var. acaulis Ellen Dean; Dan Potter 2005-5-11 2600 El Dorado El Dorado County. Near junction of Meadowbrook and Bear Creek Roads, slopes between Meadowbrook Rd and Traverse Creek. Upslope of trail that follows Traverse Creek north, south of bridge over creek. 685 Comment
  SBBG129280  Hesperolinon micranthum G. K. Helmkamp, E. A. Helmkamp 2013-6-19 20890 El Dorado Mormon Emigrant Trail, 8.3 mi E of its jct with Hwy E-16 at Jenkinsons Lake 1456 Comment
  CAS-BOT-BC280677  Hesperostipa comata Alice Eastwood 1906-7-27 1058 El Dorado Fallen Leaf Lake, Lake Tahoe Region Comment
  UC747048  Heterocodon rariflorum G. Thomas Robbins 1943-7-8 1253 El Dorado 3 mi e Camino (slope above North Fork Webber Creek) 975 Comment
  RSA93261  Heterotheca villosa var. minor F. W. Peirson 1925-7-5 6283 El Dorado Near Fallen Leaf Lodge. 1951 Comment
  SEINET8061129 Image available Heuchera micrantha George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16267 El Dorado Sierra Nevada Mountains Foothills: along Forebay Road, just south of Forebay Bridge over the South Fork American River 588 Comment
  UCR229398  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2011-7-30 17937 El Dorado Northern Sierra Nevada Mountains, North-South Road, 5.5 miles north of its junction with Omo Ranch Road, east side of bridge over Pi Pi Creek 1209 Comment
  UC747337  Heuchera micrantha var. erubescens G. Thomas Robbins 1945-7-16 2067 El Dorado 3 mi e Camino (along North Fork Webber Creek); North Fork Webber Creek 914 Comment
  CAS-BOT-BC420466  Heuchera micrantha var. erubescens J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Between Roverton and Johnson's on the S Fork Amer. River Comment
  CAS-BOT-BC425204  Heuchera rubescens Herbert F. Copeland 1934-6-15 s.n. El Dorado Near Eagle Creek and Emerald Bay, Lake Tahoe Comment
  SEINET192846  Heuchera rubescens H. C. Cantelow 1935-7-28 El Dorado E side of Sierra Mevada Caram Pass Comment
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Aug 21 2014
  CAS-BOT-BC312305  Hieracium Peter Rubtzoff 1974-7-25 7787 El Dorado Bacchi Meadow (Comp. 290R), Blodgett Forest, Georgetown Divide, Sierra Nevada 1325 Comment
  JEPS60234  Hieracium albiflorum L. R. Heckard 1969-6-2 2287 El Dorado about 1.5 mi s bridge crossing State Highway 49 (near Auburn); North Fork American River 304 Comment
  UC306197  Hieracium albiflorum G. B. Grant 1906-7-15 6973 El Dorado Lake Tahoe Comment
  UCD142043  Hieracium albiflorum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7864 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
  UCR195087  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2007-5-27 12156 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
  UCR230962  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2010-8-7 16746 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
  UCR249613  Hieracium albiflorum George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20843 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  UCR86385  Hieracium albiflorum R. D. Goeden, J. Teerink 1993-8-19 893 34 El Dorado Sierra Nevada Mtns, Eldorado National Forest: Ice House Rd. north of Union Valley Reservoir 1610 Comment
  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
  UCD150230  Hieracium argutum G. Ledyard Stebbins 1977-7-18 7785 El Dorado Along South Fork of the American River about 2 miles southeast of Coloma. (Exact location unknown. Coordinates estimated by label maker.) 243 Comment
  CAS-BOT-BC318632  Hieracium horridum E. A. McGregor 1909-8-13 111 El Dorado Susie Lake, Lake Tahoe Region 2331 Comment
  UCD165979  Hieracium horridum Daniel M. McNair 2016-5-17 2125 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. Near the western edge of the park at the highest point within the park boundary. 2271 Comment
  BFRS356 Image available Holcus lanatus Peter Rubtzoff, John Thomas Howell 1973-7-17 7076 El Dorado Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mi. south of County Road (Comp. 370E). Comment
  SBBG72320  Holodiscus discolor var. discolor Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  LA207947  Holodiscus discolor var. microphyllus A. M. Johnson; 1934-6-27 sn El Dorado Wordon's Camp, Lake Tahoe Comment
  UCSB48281  Holodiscus discolor var. microphyllus Feldmann, Peter 1965-8-17 El Dorado along Northeast side of Echo Lake 2133 Comment
  SD51277  Holozonia filipes Darley F. Howe 1961-8-9 3142 El Dorado 1.4 miles north of El Dorado-Amador Co. line 214 Comment
  CHSC73276  Hordeum brachyantherum subsp. brachyantherum L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-29 5890 El Dorado Lake Tahoe Basin-National Forest. Along Road 1214 (to Angora Lookout), 0.9 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2048 Comment
  SACT001362  Hordeum vulgare J. Wilson 1982-3-27 El Dorado South of Cameron Park. Comment
  CAS-BOT-BC268119  Horkelia Peter Rubtzoff 1975-5-28 8006 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. 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
  JEPS44562  Horkelia fusca subsp. parviflora W. L. Jepson 1918-8-21 8089 El Dorado Lake Tahoe, Tallac 1905 Comment
  SD237589  Horkelia fusca subsp. parviflora G. K Helmkamp, E. A. Helmkamp 2009-7-22 15256 El Dorado Sierra Nevada Mountains: Wright's Lake Road, 4.1 miles north of its junction with US-50 and at the north side of Lyons Creek crossing (Pyramid Peak 7.5'Q) 2015 Comment
  CAS-BOT-BC383137  Horkelia fusca var. parviflora Andrew Townesmith; Karen M. Meyer 2007-8-9 920 El Dorado El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50 2053 Comment
  RSA757541  Horkelia fusca var. parviflora George K. Helmkamp, Amy Barnes 2009-7-8 15162 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
  UCD113490  Horkelia fusca var. parviflora P. B. Kennedy 1920-8-10 32 El Dorado El Dorado National Forest -- Barrett Camp. 1935 Comment
  SEINET3256452 Image available Horkelia fusca var. parviflora G. Thomas Robbins 1945-8-5 2094 El Dorado Woods about 1/2 mi. s. of Rubicon Springs. 1830 Comment
  CAS-BOT-BC206140  Hosackia crassifolia Jean L. Pawek 1957-6-27 295 El Dorado Off Highway 50 at Kyburz, to China Camp. Growing near river under trees. 1402 Comment
  OBI49331  Hosackia oblongifolia var. oblongifolia Lewis S. Rose 1941-7-21 41336 El Dorado Emerald Bay, Lake Tahoe 1920 Comment
  UC907729  Hulsea algida G. Thomas Robbins 1945-8-12 2116 El Dorado w face Freel Peak (near summit) 3322 Comment
  CAS-BOT-BC400835  Hypericum anagalloides H. M. Hall 1921-6-25 11302 El Dorado Sly Park 1036 Comment
  JEPS72627  Hypericum anagalloides Gladys L. Smith 1964-7-29 2183 El Dorado around edge of Audrain Lake (Echo Summit region); Echo Summit region 2164 Comment
  UCD110336  Hypericum anagalloides G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11188 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 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
  UCD44754  Hypericum anagalloides C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2120 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  RSA121142  Hypericum androsaemum J. A. Rutter 1934-8-21 14 El Dorado 3/4 mile NE of Leek Spring Mountain. 2165 Comment
  UC1122104  Hypericum concinnum H. A. Jensen 1935-4-26 405 El Dorado 1 mi. s.e. Diamond Springs (head of Martinez Creek); Placerville Quad., Martinez Creek 579 Comment
  UCD14616  Hypericum concinnum Nathan Horn 1989-6-2 21 El Dorado El Dorado Co.; along Ringold Road, ca. 2 miles east of Diamond Springs; 573 Comment
  UC674795  Hypericum formosum var. scouleri Thomas Morley 1941-9-20 151 El Dorado n. side of Placerville-Echo Lake hwy. (J-50) at Twin Bridges (along edge of Pyramid Creek); Sierra Nevada 1828 Comment
  UC480732  Hypericum formosum var. scouleri W. C. Blasdale 1923-7-25 El Dorado Glen Alpine Comment
  UCR190193  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2007-7-23 12584 El Dorado Foothills, northern Sierra Nevada Mountains, Traverse Creek Road at the crossing of Traverse Creek; about 2 miles southeast of its junction with CA-193 732 Comment
  UCR258204  Hypericum perforatum George K. Helmkamp, Amy Barnes 2014-8-11 22996 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  UCD166028  Hypericum perforatum subsp. perforatum Daniel M. McNair; with Ellen Dean 2016-7-19 2178 El Dorado west side of Tahoe Basin. Just south of the boundary of D.L. Bliss State Park within Emerald Bay State Park. 1897 Comment
  CAS-BOT-BC401348  Hypericum scouleri M. E. Parsons 1910-8-1 s.n. El Dorado Aspengrove, Lake Tahoe Comment
  UCD133327  Hypochaeris glabra K. Esau 1932-5-17 s.n. El Dorado road between Folsom-Placerville Comment
  UCR257771  Hypochaeris radicata George K. Helmkamp, Amy Barnes 2014-7-28 22939 A El Dorado Sierra Nevada Mountains Foothills, Lake Walton beside Balderston Road; 1/4 mile south of Wentworth Springs Road 966 Comment
  JEPS71330  Ipomopsis aggregata Gladys L. Smith 1963-7-28 1948 El Dorado trail from Audriane Lake tp US 50 Echo Summit area 2179 Comment
  RSA177383  Ipomopsis aggregata subsp. formosissima L. R. Abrams 1930-8-1 12713 El Dorado Strawberry [Peak] 1829 Comment
  RSA70442  Ipomopsis aggregata subsp. formosissima Verne Grant 1952-8-9 17330 El Dorado Luther Pass 2287 Comment
  JEPS71329  Ipomopsis tenuituba Gladys L. Smith 1970-7-19 2896 El Dorado in woods across from Little Norway 2179 Comment
  CAS-BOT-BC133571  Iris hartwegii Gilbert T. Benson 1924-4-13 13 El Dorado 1 mile north of Camino Comment
  CAS-BOT-BC133572  Iris hartwegii L. W. Lenz; E. K. Balls 1955-5-12 20465 El Dorado 0.4 mi. above Rainbow Hybridizing Gardens, Placerville (2 mi. n.) 883 Comment
  HSC59121  Iris macrosiphon Terry Roth 1979-5-5 35 El Dorado Sweetwater Creek, 3.7 mi. along Salmon Falls Rd. after its junction with Green Valley Rd. 165 Comment
  UCD34106  Iris macrosiphon Beecher Crampton 1976-5-12 9399 El Dorado El Dorado County, Garden Valley. 585 Comment
  SEINET3876027  Iris macrosiphon Sally Murray 1966-5-14 28 El Dorado In wooded area up southeast side of Pine Hill, ca. 2 miles northwest of Rescue, El Dorado County, California.; 0 Comment
  UCD138772  Iris macrosiphon John J. Geibel 1965-5-1 23 El Dorado Rattlesnake Bridge Road, 5 miles west of Pilot Hill. 304 Comment
  JEPS118187  Isoetes nuttallii Dean W. Taylor 2004-3-31 19049 El Dorado Farnham Ridge (16 air miles NNE of Jackson) 1066 Comment
  UC1784896  Isoetes nuttallii Barbara Ertter, Lindsay Woodruff 1998-7-17 16390 El Dorado Hwy 89 W of Luther Pass S of Lake Tahoe. seepage on granite boulders on N side of hwy Comment
  UC277583  Isoetes nuttallii unknown El Dorado Simpson's Ranch, Sweetwater Creek Comment
  UC854330  Isopyrum occidentale A. A. Heller 1911-4-7 12302 El Dorado between El Dorado and Placerville; between El Dorado and Placerville Comment
  SEINET5338180  Isopyrum occidentale A. D. Bruner 1962-3-17 s.n. El Dorado 2 miles east of Auburn. 518 Comment
  UC463347  Ivesia gordonii L. R. Abrams 1930-8-15 12747 El Dorado Desolation Valley 2590 Comment
  RSA451581  Ivesia gordonii Anstruther Davidson 1925-08 s.n. El Dorado Tahoe. Comment
Read comments
May 28 2010
  CAS-BOT-BC142458  Ivesia santolinoides Lewis S. Rose 1963-7-12 63216 El Dorado Meyers 1950 Comment
  CAS-BOT-BC142460  Ivesia santolinoides E. A. McGregor 1909-8-13 116 El Dorado Susie Lake - Lake Tahoe Region 2331 Comment
  CAS-BOT-BC142463  Ivesia santolinoides J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Celio's Ranch, near Meyer's Station 1914 Comment
  POM124372  Ivesia santolinoides L. R. Abrams 1911-7-27 4773 El Dorado Lake Valley, (Lake Tahoe) 1951 Comment
  UCD51404  Jarava speciosa J. Skoss 1948-5-1 s.n. El Dorado Slate Mountains. Comment
  CAS-BOT-BC340270  Jensia rammii G. Thomas Robbins 1943-7-18 1277 El Dorado Sly Park meadow along Pleasant Valley road, 5 mi. s. of Pollock Pines 1005 Comment
  CAS-BOT-BC340273  Jensia rammii Bruce G. Baldwin 1985-6-30 494 El Dorado Sly County Park, immediately north of paved road on north side of Jenkinson Lake, ca. 0.2 mile east of Pinecone Campground entrance Comment
  UC1187329  Juglans californica var. hindsii Mrs. E. G. Thomsen 1961-4-5 A El Dorado on French Creek Rd. 4.4 mi s Shingle Springs; Watkins' farm Comment
  UC1187330  Juglans californica var. hindsii Mrs. E. G. Thomsen 1961-4-1 B El Dorado Shingle Springs Comment
  UCD150006  Juncus acuminatus G. Ledyard Stebbins 1976-9-26 76315 El Dorado Along North Fork of Cosumnes River, 2.5 miles north of Nashville. (Exact location unknown. Coordinates estimated by label maker.) 274 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
  UCD118659  Juncus balticus subsp. ater Kendra Sikes; Danielle Roach 2010-9-7 243 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
  UCD141328  Juncus balticus subsp. ater Morris Halperin 1932-8-14 932 El Dorado Strawberry. American River. 1752 Comment
  CHSC73102  Juncus chlorocephalus L. P. Janeway 1998-8-5 5949 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
  UC149005  Juncus chlorocephalus H. M. Hall 1910-7-17 8776 El Dorado Fallen Leaf Sierra Nevada Mountains 1950 Comment
  UC1614005  Juncus chlorocephalus Charles M. Belshaw 1935-7-9 1058 El Dorado near Wilson's (meadoland on creek); upper S fork of Silver Creek 2286 Comment
  UC370239  Juncus chlorocephalus E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2438 Comment
  UCD141432  Juncus chlorocephalus G. K. Helmkamp 2007-6-29 12421 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring, just north of CA-88. 2421 Comment
  UCD165701  Juncus chlorocephalus Ellen Dean 2016-7-12 9057 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. North side of unnamed drainage on west side of Highway 89. Close to highway. 2058 Comment
  SEINET11788550  Juncus chlorocephalus H. H. Heller 1938-1 891 El Dorado Tamarack Trail, Fallen Leaf Comment
  UCD165007  Juncus covillei Peter Rubtzoff; Donald Goheen 1974-9-18 7902 El Dorado East-northeast of Leonardi Spring, about half-way between the spring and dirt road NE of spring. 1310 Comment
  UCD165741  Juncus ensifolius Ellen Dean; with Daniel McNair 2016-7-12 9096 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. 2045 Comment
  RSA126573  Juncus ensifolius H. S. Yates 1936-8-8 5962 El Dorado Sayles Flat. 2012 Comment
  SD106163  Juncus nevadensis W. L. Jepson 1918-8-25 8151 El Dorado Mt. Tallac, Lake Tahoe. 2743 Comment
  UCD44780  Juncus nevadensis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2146 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  RSA54102  Juncus occidentalis J. T. Howell 1946-8-30 22910 El Dorado Upper Angora Lake 2287 Comment
  UCD73767  Juncus orthophyllus Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4467 El Dorado Washoe Meadows State Park. Dry meadow area north of old quarry and east of fen system. 1927 Comment
  RSA100500  Juncus orthophyllus H. C. Cantelow 1936-7-26 1514 El Dorado Luther Pass near Grass Lake. Comment
  UCR15420  Juncus oxymeris George K. Helmkamp 1977-9-1 s.n. El Dorado Sierra Nevada Mtns., Grass Lake, west of Luther Pass 2348 Comment
  UCD165800  Juncus parryi Ellen Dean; with Daniel McNair 2016-7-19 9140 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. Comment
  UCD34459  Juncus sphaerocarpus Beecher Crampton 1984-8-15 9903 El Dorado Stateline. Comment
  CAS-BOT-BC293747  Juncus tenuis Peter Rubtzoff; John Thomas Howell 1973-7-17 7057 El Dorado Along Wentworth Springs Road, ca. 7 miles east of Georgetown on road to Blodgett Forest. Comment
  UCD106883  Juncus xiphioides Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7229 El Dorado Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge. 1923 Comment
  CAS-BOT-BC81099  Juniperus communis Dr. E. C. Van Dyke 1905-7-1 s.n. El Dorado Lake Tahoe Region Comment
  CAS-BOT-BC81164  Juniperus occidentalis Parish 1906-7-24 7094 El Dorado Glen Alpine, Lake Tahoe 2438 Comment
  UC107  Juniperus occidentalis Miss Anna King 1899-6-1 El Dorado Lake Tahoe Comment
  UC215290  Juniperus occidentalis unknown Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts., Lake Tahoe 1828 Comment
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Jan 26 2011
  UCR173939  Kallstroemia californica George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-3 10613 El Dorado Northern Sierra Nevada foothills, city park at the east end of Shingle Springs, along Pleasant Valley Road 433 Comment
  JEPS72463  Kalmia polifolia subsp. microphylla Gladys L. Smith 1969-7-10 2419 El Dorado trail from Haypress Meadow to Aloha Lake 2438 Comment
  CAS-BOT-BC236793  Keckiella breviflora Elizabeth McClintock 1969-6-1 s.n. El Dorado Canyon of Rubicon River near Volcanoville 579 Comment
  SD81243  Keckiella breviflora Darley F. Howe 1971-6-30 El Dorado 25 miles east of Placerville 1036 Comment
  UCD123757  Keckiella breviflora var. breviflora G. K. Helmkamp; E. A. Helmkamp 2007-5-5 11930 El Dorado Northern Sierra Nevada Mountains. along CA-49, 3.7 miles northwest of Placerville. 548 Comment
  UCR230096  Keckiella lemmonii George K. Helmkamp, E. A. Helmkamp 2010-9-30 16975 El Dorado Northern Sierra Nevada Mountains Foothills, Forest Route 34 (extension of Peavine Ridge Road?), 10.4 miles west of its junction with Ice House Canyon Road 1213 Comment
  BFRS468 Image available Kelloggia galioides Peter Rubtzoff 1974-7-22 7750 El Dorado Blodgett Forest: Gaddis Creek area off Lower Gaddis Creek Road ca. 0.6 mi. south of junction with Chinquapin Flat Road (Comp. 580E). Comment
  JEPS72417  Kelloggia galioides Gladys L. Smith 1963-7-27 1813 El Dorado near Echo Summit (Old Hawley Grade); Sierra Nevada 2164 Comment
  RSA747383  Kelloggia galioides George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13917 El Dorado Northern Sierra Nevada Mountains: Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50. 2043 Comment
  SD236404  Kelloggia galioides G. K. Helmkamp, E. A. Helmkamp 2005-7-31 9742 El Dorado Northern Sierra Nevada Foothills: 20 mi WSW of Lake Tahoe; Ice House Road, N of CA Highway 50 and 1.5 mi S of junction with Ice House Reservoir. 1637 Comment
  CAS-BOT-BC340334  Kyhosia bolanderi Bruce G. Baldwin 1985-8-26 509 El Dorado Lake Tahoe vicinity, ca. 150 yards north of north boundary of D. L. Bliss State Park along California State Highway 89 Comment
  UCD77298  Kyhosia bolanderi Robert E. Preston 1999-8-19 1231 El Dorado Along the western edge of Tallac Marsh. 1898 Comment
  UCD166037  Lactuca serriola Daniel M. McNair 2016-8-2 2187 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  UC85460  Lagophylla glandulosa Katharine Brandegee 1907-5-29 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UC419711  Lagophylla ramosissima Mrs. H. P. Bracelin 1930-10-12 94 El Dorado 2 mi n Placerville (road to Col<?>a) Comment
  CAS-BOT-BC332874  Lagophylla ramosissima David D. Keck 1932-6-29 1535 El Dorado Cosumnes River south of Nashville, southern El Dorado County, Sierra Nevada Comment
  CDA36245  Lamium amplexicaule G. K. Helmkamp, E. A. Helmkamp 2007-3-3 11594 El Dorado Northern Sierra Nevada foothills.; Cameron Park, junction of Santos Circle & Santos Court. Comment
  UCR172663  Lamium amplexicaule George K. Helmkamp, Elizabeth Helmkamp 2006-4-13 10185 A El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest, along Volcanoville Road, 7.7 mi N of Wentworth Springs road (NE of Georgetown) 915 Comment
  CAS-BOT-BC324931  Lasthenia burkei G. K. Helmkamp; E. A. Helmkamp 2008-4-25 13301 El Dorado Junction of Meadowbrook and Bear Creek Roads at Traverse Creek south of Georgetown, Garden Valley 7.5' Q., Sierra Nevada Mountains Foothills 673 Comment
  UC112835  Lathyrus lanszwertii var. lanszwertii Katharine Brandegee Jul 1908 El Dorado Lakeside Park Tallac Comment
  UC931079  Lathyrus sulphureus C. L. Hitchcock 1949-6-6 19066 El Dorado 30 mi e Placerville (along Highway 50) Comment
  JEPS120550  Lepechinia calycina B. Castro, L. P. Janeway 2007-5-27 1625 El Dorado Northern Sierra Nevada Foothills. Ca 7 air mi NE of dam on Folsom Lake and 0.9 mi SE of the lake's E arm. Ca 0.3 mi south of Samon Falls Road, along little-used dirt road on east side of Sweetwater Creek. Comment
  CAS-BOT-BC88813  Lepidium campestre B. Crampton 1956-5-11 3366 El Dorado 3 miles west of Rescue. Comment
  UCD38579  Lepidium campestre Beecher Crampton 1956-5-11 3366 El Dorado 3 miles west of Rescue. Comment
  CAS-BOT-BC88895  Lepidium densiflorum var. densiflorum G. L. Stebbins 1977-8-4 77118 El Dorado South Lake Tahoe, between Trout Creek and State Line. 1920 Comment
  SEINET8892760  Lepidium virginicum K. Christie 2011-1 2028 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Meadow, just west of the parking area on the west side of HWY 89. Comment
  CAS-BOT-BC13003  Lepidium virginicum Elsie Z. Lovegrove 1951-9-16 s.n. El Dorado Fallen Leaf Lake road. Upper road. Comment
  CAS-BOT-BC13075  Lepidium virginicum var. menziesii R. E. Frenkel 1964-7-30 752 El Dorado On Ice House Road, at the north side of Schreiber's Ice House Resort. 1621 Comment
  JEPS71343  Leptodactylon pungens Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2482 El Dorado summit area Echo Peak; summit area of Echo Peak 2711 Comment
  RSA169491  Leptosiphon ciliatus L. S. Rose 1963-7-9 63189 El Dorado 1 mile SW of Meyers. 1982 Comment
  SBBG103615  Leptosiphon filipes J. T. Howell 1954-5-17 29739 El Dorado 1 mi SW of Garden Valley 609 Comment
  RSA113976  Leptosiphon filipes P. H. Raven, H. L. Mason, Robert Ornduff, et al. 1957-4-28 10718 El Dorado Serpentine 1.7 miles south-west of Garden Valley. Comment
  RSA73019  Leptosiphon harknessii F. W. Peirson 1925-7-7 6310 El Dorado Meadow on trail to Upper Echo Lake 2287 Comment
  CHSC112576  Leptosiphon pachyphyllus B. Castro; L. P. Janeway 2009-8-8 1800 B El Dorado Northern High Sierra Nevada. On southwest flank of Freel Peak, ca 0.5 mi N of Armstrong Pass, along Tahoe Rim Trail overlooking Trout Ck. 2657 Comment
  UC829027  Lessingia leptoclada A. A. Heller 1915-8-7 12198 El Dorado on Lincoln Hwy 10 mi e Placerville 975 Comment
  UCD161278  Lessingia leptoclada A. M. Shapiro 2015-9-3 s.n. El Dorado Hwy 50 about 1 mi W of Kyburz. 600 Comment
  UCR209708  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2009-8-8 15419 El Dorado Sierra Nevada Mountains Foothills, Lake Forebay, 0.8 mile northwest of Pollock Pines on Forebay Road 1195 Comment
  UCD134073  Lessingia leptoclada D. H. Hartmann 1941-10-19 s.n. El Dorado roadside U.S. #49 between Placerville and Coloma. Comment
  RSA22017  Lessingia nana John T. Howell 1939-8-13 15302 El Dorado El Dorado County: 8 miles from Folsom on road to Placerville Comment
  UC829038  Lessingia virgata A. A. Heller 1915-9-12 12274 El Dorado plentiful in fields between Shingle Springs and Clarksville Comment
  UCD106974  Leucanthemum maximum Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7245 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Adjacent to Vikings Holm buildings. 1918 Comment
  SD81145  Leucanthemum vulgare Darley F. Howe 1971-6-30 El Dorado 26.5 miles east of Placerville 1095 Comment
  CAS-BOT-BC257337  Leucothoe davisiae Peter Rubtzoff 1972-9-14 6896 El Dorado U.C. Blodgett Forest Research Station, area along Mutton Creek 0.05 miles south of County Road, within 0.5 miles from gate. 1274 Comment
  CAS-BOT-BC444118  Lewisia nevadensis E. A. McGregor 1909-8-18 164 El Dorado Lake Tahoe Region. Desolation Valley 2286 Comment
  UCD15457  Lewisia pygmaea K. B. Comfort 1984-5-28 6 El Dorado California, El Dorado Co.: 0.5 mi up private road that is 100 yards from bridge (Fallen Leaf Rd.) over Glen Alpine Creek; 1993 Comment
  JEPS72312  Lewisia triphylla Gladys L. Smith 1964-7-6 2113 El Dorado 2 mi above on trail to Desolation Valley Echo Lake 2286 Comment
  UCR176318  Ligusticum grayi George 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 2030 Comment
  SEINET3992170  Lilium pardalinum Unknown 1945-7-16 2065 El Dorado North Fork Webber Creek, about 3 miles east of Camino 914 Comment
  UC1213885  Lilium parvum Verne Grant and Alva Grant 1946-7-26 7792 El Dorado sw end Lower Angora Lake 2286 Comment
  UCD165698  Lilium parvum Ellen Dean 2016-7-12 9054 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. North side of unnamed drainage on west side of Highway 89. 2058 Comment
  CAS-BOT-BC509410  Lilium parvum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC509413  Lilium parvum H. C. Cantelow 1936-7-26 s. n. El Dorado 1/2 mi. W. of Kit Carson Summit Comment
  UCD139760  Lilium parvum Rolf Y. Berg 1962-7-29 s.n. El Dorado south side of U.S. Highway 50, Echo Summit. Comment
  JEPS8467  Limnanthes alba subsp. alba Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3311 El Dorado 4.4 mi s Georgetown (on road to Kelsey, or 0.5 mi s of junction of road to Garden Valley) 609 Comment
  SD58472  Limnanthes douglasii subsp. striata W. L. Jepson 1938-4-14 18653 El Dorado Near village of Eldorado. Comment
  SD255784  Limnanthes montana George K Helmkamp 2013-4-30 20442 El Dorado Sierra Nevada Mountains Foothills: Pleasant Valley Road, 0.4 mile northwest of Pleasant Valley (Sly Park 7.5'Q) 753 Comment
  UC635577  Limnanthes striata H. L. Mason 1928-5-4 4494 El Dorado near Latrobe; Swift Ranch Comment
  UC1023041  Linanthus bicolor G. Thomas Robbins 1944-5-21 1615 El Dorado about 3 mi e Camino (canyon of North Fork Webber Creek); North Fork Webber Creek 975 Comment
  SEINET3860392  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2010-7-9 16504 El Dorado Northern Sierra Nevada Mountains: Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail, 20.5 mi. ESE of Placerville.; 0 1831 Comment
  UC496437  Linanthus ciliatus Merle Randall 1930-6-19 El Dorado Eagle Falls Lake Tahoe Region, Emerald Bay 1981 Comment
  UC972334  Linanthus ciliatus G. Thomas Robbins 1944-6-11 1674 El Dorado 2-3 mi ne Riverton (along Ice House Road) 1219 Comment
  SEINET195488  Linanthus dichotomus G. Thomas Robbins 1945-4-22 1863 El Dorado Serpentine rock outcrop along US Hwy. 50, three miles east of Shingle Springs. 457 Comment
  UCSB5178  Linanthus dichotomus Robbins, G. 1945-4-22 El Dorado Serpentine rock outcrop 3 miles east of Shingle Springs along U. S. Highway 50 457 Comment
  UC1028304  Linanthus filipes George B. Rossbach 1955-5-22 407 El Dorado e of Shingle Springs 457 Comment
  UC205346  Linanthus harknessii R. L. Pendleton and F. M. Reed 1907-7-25 1230 El Dorado road near Lily Lake; Lake Tahoe Region 2011 Comment
  CHSC107005  Linaria dalmatica subsp. dalmatica Phyllis Hiatt 1979-6-5 El Dorado Lake Tahoe, Meedks Bay, Meeks Bay Resort. Comment
  CDA6339  Linaria genistifolia subsp. dalmatica R. Stewart 1975-11-19 El Dorado Meeks Bay Resort, Lake Tahoe. 0 Comment
  RSA791574  Lithocarpus Peter Rubtzoff 1974-7-18 7685 El Dorado Georgetown Divide: U.C. Blodgett Forest Research Station, Sand Mountain Blvd., ca. 0.7 mi south of 'Country Road'. East side of road. 1189 Comment
  CDA12828  Lomatium utriculatum G. F. Hrusa, J. Hart 1996-3-16 12661 El Dorado South Shingle Rd. Cosumnes River Drainage. Comment
  CHSC79642  Lomatium utriculatum G. F. Hrusa 1994-4-28 11828 El Dorado Sierra Nevada. Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. . LAT/LONG: 38deg 45' N; 121deg 2' W. 360 Comment
  UC1729924  Lonicera cauriana L. P. Janeway, Eric Schroder 1998-8-18 6076 El Dorado 1 mi w-sw of Meyers (and about 0.2 mi s of Highway 50, meadow on w side of Upper Truckee River, Echo Lake Quadrangle); Echo Lake Quadrangle 1920 Comment
  UCR146706  Lonicera cauriana Ellen Dean, Grady Webster and Davis Botanical Society 1999-6-26 824 El Dorado Sierra Nevada, El Dorado national Forest, WNW of the jct. of Hwys 88 and 89, along Hwy 89, just west of Luther Pass; Grass Lake area Comment
  UC1221794  Lonicera interrupta Beecher Crampton 1958-5-29 4844 El Dorado ca. 10 mi ne Folsom (1/2 mi s of the new Salmon Falls Bridge) Comment
  UC555532  Lotus grandiflorus var. grandiflorus H. L. Mason 1928-5-4 4531 El Dorado near Pilot Hill; Hastings Creek Comment
  JEPS55544  Lotus nevadensis var. nevadensis A. M. Ottley 1920-7-2 959 El Dorado Myers Station Comment
  UCR218079  Lotus nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp 2010-7-9 16505 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
  JEPS71960  Lotus oblongifolius var. oblongifolius Gladys L. Smith 1972-7-17 3577 El Dorado near Fallen Leaf Lake; Lily Lake 2011 Comment
  UCR173987  Lotus oblongifolius var. oblongifolius George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10769 El Dorado Northern Sierra Nevada Mountains, about 1.3 miles north of Hwy US-50 on Wrights Lake Road 1677 Comment
  UC1742165  Lotus oblongifolius var. oblongifolius R. M. Bond 1947-5-24 El Dorado Kyburz Lodge, American River; 500 ft marker on highway Comment
  UCR178755  Lotus purshianus George K. Helmkamp, E. A. Helmkamp 2006-9-20 11407 El Dorado Northern Sierra Nevada Mountains Foothills, Bridal Veil Falls [on Esmeralda Creek], along Hwy US-50 just east of Pacific 1002 Comment
  UCR233005  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2011-9-24 18337 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road at the junction with South Creek Road, 4.0 miles north of the Wentworth Springs/Loon Lake junction 1750 Comment
  CAS-BOT-BC320541  Lupinus Peter Rubtzoff 1976-6-23 8675 El Dorado Georgetown Divide, Blodgett Forest: Deep Canyon Road, ca. 0.45 miles north of junction with Loop Road (Comp. 10U). 1219 Comment
  SD241009  Lupinus albicaulis G. K. Helmkamp, E. A. Helmkamp 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
  UCD105872  Lupinus albicaulis P. B. Kennedy 1922-5-23 s.n. El Dorado Barrett Ranch. Near Shingle. Comment
  UCD112228  Lupinus albicaulis Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7197 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy 89. Along North Fire Road just west of bridge known as 'Second bridge. 1981 Comment
  UCR218265  Lupinus albicaulis George K. Helmkamp, E. A. Helmkamp 2010-5-22 16077 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
  RSA0016969  Lupinus albicaulis subsp. wolfianus Carl B. Wolf 1933-5-25 4939 El Dorado Just E of the American Institute of Forest Genetics, Placerville. 762 Comment
  UCR173703  Lupinus albifrons var. albifrons George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10574 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  SD237431  Lupinus albifrons var. collinus G. K. Helmkamp, E. A. Helmkamp 2008-5-15 13448 El Dorado Sierra Nevada Mountains: White Meadow Road about 1.3 miles west of its junction with Ice House Road. 1134 Comment
  UCR218095  Lupinus andersonii George K. Helmkamp, E. A. Helmkamp 2010-7-23 16625 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 1.8 miles west of its junction with Wright's Lake Road, 4 mi. NE (21 deg. ) of Kyburz 2034 Comment
  SEINET8892776  Lupinus argenteus K. Christie 2011-1 2044 El Dorado Lake Tahoe Basin Management Unit (LTBMU); along faint trail to Star Lake; ca. 0.6 mi. south of High Meadows, and ca. 0.6 mi. northwest of Star Lake. Comment
  UCD34343  Lupinus argenteus var. heteranthus Beecher Crampton 1980-6-24 9737 El Dorado South Lake Tahoe, just west of Ski Run blvd. along Pioneer trail. Comment
  CAS-BOT-BC208858  Lupinus argenteus var. meionanthus Alice Eastwood; John Thomas Howell 1940-6-17 8361 El Dorado Bijou Comment
  UCR257715  Lupinus benthamii George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20444 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Cutoff Rd at the junction with Mt. Aukum Rd, NE of Somerset 585 Comment
  SEINET3282770 Image available Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2007-4-30 11879 El Dorado Foothills, Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  SEINET7072541 Image available Lupinus bicolor A. G. Vestal 1963-5-5 s.n. El Dorado About 9 mile north of El Dorado. Coordinate datum: NAD 27. UTM Zone 10, 687563mE, 4284848mN. Comment
  UCD80305  Lupinus bicolor CNPS SN Foothill Team 2005-3-24 SNFN 0023 b El Dorado CDPR Folsom State Recreation Area, off Goose Flat Road, approximately NE of Goose Flat in Folsom Lake Peninsula Area, along the lake shore before the high water line. 138 Comment
  UCR185337  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2007-4-20 11768 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
  UC157779  Lupinus breweri W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Rubicon Park; vicinity of Lake Tahoe, Rubicon Park 1897 Comment
  UCD61778  Lupinus breweri Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4307 El Dorado Washoe Meadows State Park. Southwest area of park, just uphill of logged clearing and manhole # 73, along unimproved road. 1933 Comment
  RSA169482  Lupinus breweri L. S. Rose 1963-7-11 63214 El Dorado Tahoe Valley. 1912 Comment
  SEINET6654530  Lupinus breweri Elizabeth Neese 1986-8-27 17737 El Dorado South side of Lake Tahoe, community of So. Lake Tahoe, N side of Hwy 89 near Lazy S Lodge.; 0 1920 Comment
  CAS-BOT-BC208874  Lupinus breweri var. breweri Anna E. Ehlers 1920-7-2 719 El Dorado On way to Myers. Comment
  POM27636  Lupinus burkei subsp. burkei Marcus E. Jones 1902-6-18 s.n. El Dorado Emigrant Gap. Comment
  UCR218753  Lupinus formosus var. formosus George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16324 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
  UCD107797  Lupinus fulcratus G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11033 El Dorado Northern Sierra Nevada Mountains, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd. 2226 Comment
  UCR176374  Lupinus fulcratus George K. Helmkamp, E. A. Helmkamp 2006-7-12 10991 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 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
  UCD107794  Lupinus fulcratus A. A. Heller 1915-8-6 13324 El Dorado Meek's bay, Lake Tahoe. Comment
  RSA0037322  Lupinus grayi John F. Emmel 1993-6-28 1266 El Dorado Sierra Nevada, SW Lake Tahoe region; on rocky slope on south side of Glen Alpine Creek, ca. 0.2 air mile ENE of east end of Lily Lake. 1996 Comment
  UCD33995  Lupinus grayi Beecher Crampton 1975-7-20 9238 El Dorado El Dorado National Forest - 42 mile tract, 1 mile south of Strawberry. Comment
  UCD107998  Lupinus latifolius Herbert B. Currier 1952-8-6 s.n. El Dorado South Fork Camp, El Dorado National Forest. 1524 Comment
  RSA413739  Lupinus latifolius subsp. latifolius F. G. Mart 1934-7-18 12783 El Dorado Fallen Leaf Lake 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
  UCR173793  Lupinus latifolius var. columbianus George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10590 El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 Comment
  UCR253103  Lupinus latifolius var. columbianus George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22062 El Dorado Northern Sierra Nevada Mountains, junction of Ice House Road and Forestry Route 13N21, 0.9 mile south of the northern junction of Ice House Road and Wentworth Springs Road 1701 Comment
  UCR257923  Lupinus latifolius var. columbianus George K. Helmkamp, Amy Barnes 2014-7-28 22957 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 1.6 miles west of Ice House Road 1863 Comment
  UCD60542  Lupinus lepidus var. sellulus Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4008 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  UC683335  Lupinus nanus Mrs. H. P. Bracelin 1931-4-12 229 El Dorado Pilot Hills 457 Comment
  UCR173326  Lupinus nanus George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10255 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
  SBBG128600  Lupinus nanus G. K. Helmkamp, E. A. Helmkamp 2012-5-18 19010 El Dorado Mormon Emigrant Trail, 0.1 mi E of Pebble Cyn Rd, SE of Pollock Pines, S of US Hwy 50 1495 Comment
  UC180123  Lupinus pachylobus Katharine Brandegee 1915-4-28 El Dorado near Pilot Hill (Layne's Ranch) Comment
  UC149952  Lupinus pachylobus Christina Simpson Apr. 1908 El Dorado Sweetwater Comment
Read comments
May 18 2007
  CAS-BOT-BC383140  Lupinus polyphyllus var. burkei Andrew Townesmith; Karen M. Meyer 2007-8-9 924 El Dorado El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50 2053 Comment
  CHSC73298  Lupinus polyphyllus var. burkei L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-29 5884 El Dorado Along Road 1214 (to Angora Lookout), 0.9 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2048 Comment
  JEPS71981  Lupinus polyphyllus var. burkei Gladys L. Smith 1963-7-9 1796 El Dorado 1/4 mi w Echo Summit; w of Echo Summit 2133 Comment
  UCR175729  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2006-7-7 10864 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 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
  UCD109584  Lupinus stiversii June McCaskill 1956-6-6 456 El Dorado U.S. Highway 50, 1.8 miles west of Silver Fork (3.1 miles west of Kyburz). 1159 Comment
  UCR233113B  Lupinus succulentus George K. Helmkamp, E. A. Helmkamp 2010-3-25 15762 El Dorado Sierra Nevada Mountains Foothills, junction of County Road 2233 and Missouri Flat Road, southwest edge of Placerville 532 Comment
  UCD96145  Luzula comosa Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6986 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley Unit off Kanaka Valley Road, north of Cameron Park. Along main dirt road through valley. 316 Comment
  UCD148541  Luzula comosa var. laxa Ellen Dean; T. Starbuck 2014-6-8 8357 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Spring in southern part of park near Chilicothe St. entrance. Opening in lodgepole pine forest. 1923 Comment
  JEPS73264  Luzula divaricata Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2623 El Dorado just below the summit area Pyramid Peak; just below summit area Pyramid Peak 3042 Comment
  HSC104261  Luzula macrantha P. F. Zika, L. P. Janeway 2012-5-17 25876 El Dorado Northern Sierra Nevada Highlands; near Traverse Creek, at confluence with Rock Creek, 1 air mi. SW of Shoemaker Hill 686 Comment
  SD234741  Luzula macrantha G. K. Helmkamp, E. A. Helmkamp 2008-4-25 13307 El Dorado Sierra Nevada Mountains Foothills: junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Gergetown. 673 Comment
  CAS-BOT-BC342573  Madia Peter Rubtzoff 1976-6-22 8660 El Dorado U.C. Blodgett Forest Research Station, south side of County Road, ca. 0.5 miles east of Headquarters Road junction. Comment
  SD262196  Madia citrigracilis George K Helmkamp, Elizabeth Helmkamp 2013-8-2 22081 A El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy (Peddler Hill 7.5'Q) 1793 Comment
  UC1069854  Madia elegans P. L. Johannsen 1934-9-25 505 El Dorado 1/2 mi se Palmer's (Plot 377); Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UC1613344  Madia elegans Charles M. Belshaw 1935-7-1 1140 El Dorado 3 mi w of Lover's Leap (near 42 milestone, Central Sierra Nevada); Central Sierra Nevada 1676 Comment
  UCD112234  Madia elegans Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7202 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy 89. Along North Fire Road just west of bridge known as 'Second bridge. 1981 Comment
  UCD134208  Madia elegans G. K. Helmkamp; E. A. Helmkamp 2007-9-2 12884 El Dorado Northern Sierra Nevada Mountains. Grizzly Flat Road 10.4 miles ESE of Somerset. 1107 Comment
  UCD55372  Madia elegans Ellen Dean; Mark Bibbo 2006-7-19 3222 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. North of golf hole #7. 1922 Comment
  UCD96157  Madia elegans Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6990 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. North end of Kanaka Valley along main road at transition to gabbro soil areas. 343 Comment
  UCR78585  Madia elegans R. D. Goeden, J. Teerink 1993-8-19 893 30 El Dorado Sierra Nevada Mtns, Eldorado National Forest: Ice House Rd. 1580 Comment
  SEINET3148088  Madia elegans G. B. Grant 1906-1 742 El Dorado Lake Tahoe, Sierra Nevada Mts. 2438 Comment
  SEINET11260105  Madia exigua Leigh A. Johnson, Robert L. Johnson; Adam T. Yankee 2013-6-26 13 -246 El Dorado El Dorado National Forest. Peavine Ridge, northwest corner of jct between Icehouse road and Peavine Ridge Road, 6.4 miles along Icehouse road from jct. with Hwy 50.; 0 1596 Comment
  UC174810  Madia exigua Katharine Brandegee 1907-5-25 El Dorado near Placerville Comment
  UC485209  Madia exigua R. L. Pendleton and F. M. Reed 1907-7-24 1131 El Dorado Mt. Tallac trail, Lake Gilmore and Camp Laka Tahoe Region 2377 Comment
  JEPS40428  Madia glomerata Frank W. Peirson 1931-8-7 El Dorado near Grass Lake; Glen Alpine Creek Basin 2225 Comment
  UC169985  Madia glomerata Miss Helen D. Geis 1912-6 98 El Dorado Lakeside Comment
  UCD80088  Madia gracilis CNPS SN Foothill Team 2005-4-26 SNFN 0094 a El Dorado CDPR Folsom State Recreation Area, on the shores of Folsom reservoir, on the northwest shore of the peninsula area, between Goose Flat road and north boat launch area. The lake shore is 50 m southwest of the plot, and the plot is above the high water mark. 138 Comment
  UCR171238  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2005-7-11 9686 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
  UCR256509  Madia gracilis George K. Helmkamp, Amy Barnes 2014-5-8 22866 El Dorado Sierra Nevada Mountains Foothills, along CA-49 near Ramales Lane, c. 0.7 mile north of Union Mine Road junction 282 Comment
  CAS-BOT-BC342927  Madia gracilis David D. Keck 1932-6-29 1551 El Dorado Between Whitehall and Silver Fork, American River 1150 Comment
  CAS-BOT-BC342929  Madia gracilis Miss. Helen D. Geis 1912-6-1 182 El Dorado Glen Alpine Springs, Lake Tahoe region Comment
  UCR194920  Madia madioides George K. Helmkamp, E. A. Helmkamp 2007-5-27 12168 El Dorado Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville 430 Comment
  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
  UCR176257  Madia minima George K. Helmkamp, E. A. Helmkamp 2006-7-10 10911 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir 2030 Comment
  RSA92234  Madia minima F. W. Peirson 1925-7-7 6304 El Dorado Trail along Echo Lake. Sierra Nevada. 2287 Comment
  RSA452626  Mahonia aquifolium B. C. Templeton 1967-4-19 10752 El Dorado 5 miles E. of Placerville 610 Comment
  SD732  Maianthemum racemosum subsp. amplexicaule Unknown 36 El Dorado Meadow. 2286 Comment
  UCR255713  Marrubium vulgare Peter Rubtzoff 1972-10-25 7046 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Main Line Road above clear-cut 1357 Comment
  UCD150579  Marsilea vestita subsp. vestita James A. Neilson Jr. 1973-8-17 2968 El Dorado Tahoe Basin, Meadow below Fallen Leaf Lake. 1935 Comment
  SBBG70083  Meconella californica Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  CAS-BOT-BC329233  Melica aristata Peter Rubtzoff 1974-6-25 7637 El Dorado Blodgett Forest Research Station, Heliport Clearing. 1341 Comment
  UCD67018  Melica aristata A. A. Beetle 16-26 Jul 1945 3927 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  UCD87484  Melica harfordii Beecher Crampton 1958-6-9 4909 El Dorado Above Rock Creek at the bridge, Pino Grande road, ca. 10 miles northeast of Placerville. Comment
  CAS-BOT-BC262465  Melica subulata G. L. Stebbins; L. D. Smith 1976-8-29 76216 El Dorado South side of Lake Audrain, 1 mile west of Echo Summit 2164 Comment
  UCD88602  Melica subulata A. A. Beetle; D. E. Beetle with Alva Hansen 16-26 Jul 1945 3905 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  SACT001541  Melica torreyana Josephine Van Ess 1975-5-26 El Dorado Top of dry streambank; collected near flat 'camp out' over about 1 mile above Salmon Falls Road. 152.4 Comment
  UCR179356  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2006-9-20 11414 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  UCD42539  Mentha canadensis Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SBBG115571  Mentha pulegium B. Crampton 1980-9-23 9760 El Dorado S of El Dorado Hills Comment
  RSA435441  Mentzelia Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  POM134669  Mentzelia congesta George B. Grant 1906-07 7067 El Dorado [County: El Dorado or Placer] Lake Tahoe Comment
  UC54893  Mentzelia dispersa Chestnut and Drew 1890-8-10 El Dorado Lake Tahoe Region, Glen Alpine Comment
  JEPS72496  Menyanthes trifoliata Gladys L. Smith 1963-7-28 1912 El Dorado Echo Summit Area, Audraine Lake Audraine Lake; Echo Summit Area, Audraine Lake 2133 Comment
  POM130478  Menyanthes trifoliata Herbert McLean Evans 1920-07 s.n. El Dorado Lake Audrian. Comment
  UC1613460  Mertensia ciliata Charles M. Belshaw 1935-7-9 1055 El Dorado on upper south fork Silver Creek near Wilson's; Silver Creek 2286 Comment
  UC306893  Mertensia ciliata H. M. Evans 1918-7-23 El Dorado meadow opposite Phillips Station; Sierra Nevada 2133 Comment
  UCD119513  Mertensia oblongifolia G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10745 El Dorado Northern Sierra Nevada Mountains: 6.0 miles east of Ice House Road on the road to Wright's Lake. 2000 Comment
  CAS-BOT-BC428774  Micranthes californica G. L. Stebbins 1976-5-31 7623 El Dorado South bank of South Fork, American River at mouth of Iowa Canyon 502 Comment
  UCD55433  Micranthes oregana Ellen Dean; Mark Bibbo 2006-7-19 3254 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Fen located west and upslope of old quarry area. 1933 Comment
  CAS-BOT-BC322595  Micropus John Thomas Howell; R. C. Barneby 1954-5-8 29232 El Dorado Tule River Canyon 11.5 miles above Springville, Sierra Nevada 792 Comment
  UCD95063  Micropus californicus var. subvestitus Collin Edwards; PLS 102 Plant Collection Interns 2011-4-30 7 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Northern part of Kanaka Valley. 344 Comment
  UC218908  Microseris acuminata Katharine Brandegee El Dorado Pilot Hill Comment
  CAS-BOT-BC348831  Microseris douglasii subsp. douglasii H. M. Hall 1921-4-13 11259 El Dorado Sierra Nevada foothills of El Dorado Co. 152 Comment
  JEPS71828  Microseris nutans Gladys L. Smith 1964-7-31 2255 El Dorado trail above Upper Echo Lake 2286 Comment
  UCD111505  Microseris nutans Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7130 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
  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
  SBBG58237  Microsteris gracilis Milo H. Gates 1879-1 El Dorado Strawberry Comment
  SBBG66667  Mimetanthe pilosa Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  SDSU10759  Mimulus aurantiacus Helen L. Dale 1928-8-1 El Dorado Echo Peak. 2713 Comment
  UC914191  Mimulus bicolor H. S. Reed 1941-5-3 El Dorado Placerville Comment
  UCR217886  Mimulus bicolor George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16122 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  UC26863  Mimulus bicolor M. H. Gates 1879-1 El Dorado Six Mile House Comment
  UCD82709  Mimulus bicolor Robin McMaster 1973-5-13 409 El Dorado 2 mi W of Omo Ranch on Hwy 16. Comment
  JEPS30980  Mimulus breweri D. E. Breedlove 1962-6-13 3556 El Dorado 3 mi s Meyers (along State Highway 89); Sierra Nevada 1996 Comment
  UCD165791  Mimulus breweri Ellen Dean; with Daniel McNair 2016-7-19 9131 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. 2047 Comment
  RSA80118  Mimulus breweri F. W. Peirson 1925-7-1 6173 El Dorado State Line, Lake Tahoe. 1921 Comment
  UCD122618  Mimulus douglasii Kim E. Steiner 1978-4-9 178 El Dorado E side of Shingle Springs Rd., 1.95 mi E and N of intersection with S. Shingle Springs Rd. at State Hwy 50 overpass. 365 Comment
  UCR206867  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-6-25 15045 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
  UCR209045  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-8-19 15483 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCR235682  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2012-4-27 18854 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  UCD69231  Mimulus guttatus D. Sanchez-Mata 1997-8-9 s.n. El Dorado Placerville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. 640 Comment
  UC1736267  Mimulus jepsonii Dean W. Taylor 1970-8-23 659 El Dorado Tahoe Basin, 0.5 mile S of Junction of Highway 50 along Highway 89 1981 Comment
  UCR233310  Mimulus jepsonii George K. Helmkamp, E. A. Helmkamp 2011-9-1 18220 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  UC886277  Mimulus lewisii A. A. Heller 1915-8-6 12155 El Dorado near Echo Camp (on the Lincoln Highway) 2133 Comment
  RSA32397  Mimulus lewisii G. Thomas Robbins 1945-8-12 2133 El Dorado Star Lake, along trail to Freel Peak. 2805 Comment
  UCSB6084  Mimulus lewisii Keator, Glenn 1958-7-1 El Dorado Echo Ridge Comment
  UCD39099  Mimulus microphyllus Beecher Crampton 1964-4-27 6930 El Dorado 4.2 miles S of Lotus. Comment
  JEPS71726  Mimulus moniliformis Gladys L. Smith 1964-7-31 2265 El Dorado along trail from Echo Lake to Fallen Leaf Lake (Echo Lake side of summit) 2346 Comment
  UC809627  Mimulus moniliformis Verne and Alva Grant 1949-7-21 8772 El Dorado above Upper Echo Lake 2377 Comment
  UCD122805  Mimulus moschatus H. B. Currier 1952-8-6 s.n. El Dorado South Fork Camp, El Dorado National Forest. 1524 Comment
  JEPS72205  Mimulus nanus var. mephiticus Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2524 El Dorado summit area Echo Peak 2711 Comment
  UC445193  Mimulus nanus var. mephiticus Miss Helen D. Geis 1912-6 146 El Dorado Lakeside Comment
  UCSB6089  Mimulus nanus var. mephiticus Keator, Glenn 1959-7-1 El Dorado near first Echo Lake Comment
  JEPS29828  Mimulus pulsiferae Rimo Bacigalupi, and L. R. Heckard 1962-5-31 8572 El Dorado about 1 mi below U.S. highway 50 (below and s of Eight-mile House (e of Camino), watershed of upper reaches of creek); Webber Creek 1158 Comment
  JEPS72210  Mimulus tilingii Gladys L. Smith 1964-7-3 2032 El Dorado 1 mi w Echo Summit (along Highway 50) 2133 Comment
  UCR257678  Mimulus tilingii George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-8-4 19580 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.4 miles west of its junction with CA-88 2287 Comment
  RSA781314  Mimulus torreyi George K. Helmkamp, E. A. Helmkamp 2009-7-22 15254 El Dorado Wrights Lake Road, 2.7 miles north of its junction with US-50, c. 0.25 mi. due S of Chimney Flat 2000 Comment
  UC747087  Mimulus torreyi G. Thomas Robbins 1943-7-6 1249 El Dorado 3 mi e Camino; C.C.C. Camp Snowline 1036 Comment
  POM20820  Mimulus torreyi Herbert McLean Evans s.n. El Dorado 2 miles below Phillips. Comment
  POM43901  Mimulus torreyi Marcus E. Jones 1883-6-21 s.n. El Dorado Georgetown. Comment
  RSA169470  Mimulus torreyi L. S. Rose 1963-7-12 63218 El Dorado 3 mi. w. of Twin Bridges. 1677 Comment
  UC746899  Minuartia californica G. Thomas Robbins 1943-4-28 1043 El Dorado 3 mi e Placerville; Institute of Forest Genetics 762 Comment
  UCD35633  Minuartia cismontana Beecher Crampton 1959-5-21 5252 El Dorado About 2 miles NE of Clarksville, E slopes of Bass Lake. Comment
  UCD70583  Minuartia douglasii Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 375 El Dorado NE of Placerville. Along Bear Creek Road, near Traverse Creek; ca. 1.6 rd miles from the junction of hwy 193 and Meadowbrook Rd (along Meadowbrook Rd and then Bear Creek Rd); 0.2 rd mi uphill from bridge over Traverse Creek; SE side of the road. Exposed serpentine site with Quercus durata, Rhamnus tomentella, Minuartia douglasii, and Eriogonum tripodum. Comment
  UCD86054  Miscanthus sinensis Earl Warren Jr. 1956-10-1 s.n. El Dorado Along Highway 50. 609 Comment
  JEPS71837  Mitella breweri Gladys L. Smith 1963-7-28 1894 El Dorado trail from US 50 to Audraine Lake; Echo Summit vicinity 2133 Comment
  JEPS72245  Mitella breweri Gladys L. Smith 1963-7-9 1784 El Dorado 1/4 mi w Echo Summit 2133 Comment
  SEINET12219468  Mitella breweri H. H. Heller 1938-1 521 El Dorado Tamarack Trail, Fallen Leaf Comment
  OBI74576  Monardella David J. Keil 1992-1 23370 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCR229575  Monardella breweri subsp. lanceolata George K. Helmkamp, E. A. Helmkamp 2011-7-30 17905 El Dorado Northern Sierra Nevada Mountains, Omo Ranch Road, 2.25 mi. NW (295 deg. ) of jct. with Hwy 88; 7.2 miles southeast of Omo Ranch 1346 Comment
  SEINET10862269  Monardella lanceolata A. Graff 1993-7-20 Graff 207 El Dorado El Dorado National Forest. Silver Fork Rd., 45 miles northeast of intersection with USNFS Rd. 10N28, on both sides of the road (by MP4 road post and spreading to either side). Locally common, the population spanning ca. .4 miles with a small break in the middle. With Pinus ponderosa, Pseudotsuga menziesii, Calocedrus decurrens, Arctostaphylos sp., grasses. Mid-bloom. Bombus sp. Comment
  CAS-BOT-BC318604  Monardella odoratissima Mrs. H. C. Cantelow 1940-7-19 s.n. El Dorado Carson's Pass near Red Lake, E of summit. Comment
  RSA13570  Monardella odoratissima subsp. glauca Richard M. Holman 1934-8-1 s.n. El Dorado Between Charity Valley and Twin Lakes. Comment
  SD103790  Monardella odoratissima subsp. glauca Darley F. Howe 1978-6-25 El Dorado Pine Hill 609 Comment
  UC615514  Monardella odoratissima subsp. glauca Beryl O. Schreiber 1932-9-12 778 El Dorado Meyer's to Markleeville road 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
  SEINET10582112  Monardella odoratissima subsp. pallida A. Graff 1993-7-20 Graff 217 El Dorado El Dorado National Forest. Intersection of USNFS Rd. 10N28 and the Mormon Emigrant Trail, on both sides of road. Locally infrequent, in mixed conifer forest of Calocedrus decurrens, Abies concolor, A. magnifica, Pinus jeffreyi, P. lambertiana, Ribes roezlii, Mimulus sp. Not yet in bloom. Comment
  UCR170826  Monardella sheltonii George K. Helmkamp, E. A. Helmkamp 2005-8-9 9784 El Dorado Northern Sierra Nevada Foothills, WSW of Lake Tahoe; NE of Union Valley Reservoir along Ice House Road 1576 Comment
  SEINET10961430  Monardella sheltonii A. Graff 1993-7-21 Graff 260 El Dorado El Dorado National Forest. On Hwy. 50 east, pass Kyburz (just past Graff collection 249-251), on left road bank. (co-occurring with Monardella lanceolata Gray, Graff collections 252-256). Comment
  UC1614010  Montia chamissoi Charles M. Belshaw 1935-7-5 1066 El Dorado upper s. fork of Silver Creek near Wilsons; Sierra Nevada, upper s. fork of Silver Creek 2286 Comment
  SEINET5336644  Montia fontana M. Demorest 1962-3-15 s.n. El Dorado No. bank of So. FK American R. 5 mi. No. of Placerville, Calif. 305 Comment
  SEINET9160279  Montia linearis E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 3931 El Dorado Washoe Meadows State Park, Angora Meadows adjacent to Angora Creek, near sewer manhole # 4. 1918 Comment
  SEINET13276720 Image available Muhlenbergia filiformis George K. Helmkamp, Amy Barnes 2012-1 19681 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 Reservior (Robbs Peak 7.5' Q.) 1756 Comment
  SEINET7249080  Muhlenbergia filiformis George K. Helmkamp, E. A. Helmkamp 2012-1 19364 El Dorado Northern Sierra Nevada Mountains: Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 Comment
  UCD43702  Muhlenbergia filiformis C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1068 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD86603  Muhlenbergia filiformis A. A. Beetle; with D. E. Beetle and Alva Hansen 16-26 Jul 1945 3902 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  CHSC73386  Muhlenbergia richardsonis L. P. Janeway; Eric Schroder 1998-9-14 6282 El Dorado Lake Tahoe Basin-National Forest. Meadow along Saxon Creek, about 1.2 mi southeast of Lake Tahoe Airport. 1935 Comment
  JEPS75175  Muhlenbergia richardsonis Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2717 El Dorado near Cup Lake (upper end of ridge, summit area of peak); Echo Ridge, Ralston Peak 2814 Comment
  SD126908  Muhlenbergia richardsonis C. W. Morden 1982-9-29 624 El Dorado 15 mi W of Y of S.L. Tahoe on Hwy 50 in meadow of Camp Sacramento Comment
  UCD106977  Myosotis laxa Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7248 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Adjacent to Vikings Holm buildings. 1918 Comment
  CAS-BOT-BC344930  Myrica hartwegii Peter Rubtzoff 1974-10-9 7926 El Dorado U.C. Blodgett Forest Research Station: Mutton Creek area south of County Road, 0.2 miles south of County Road. 1274 Comment
  JEPS18211  Nama lobbii Donald Stone July, 1957 33 El Dorado in area immediately s Meeks Bay (western shore Lake Tahoe); , s of Meeks Bay 1950 Comment
  SEINET6744563 Image available Nama lobbii L. S. Rose 1941-7-10 41302 El Dorado Meeks Bay, Lake Tahoe, California. Comment
  UCD139969  Narthecium californicum G. L. Stebbins Jr. 1942-8-30 3323 El Dorado foot of Cracked Crag, 4 miles west of Fallen Leaf. 2438 Comment
  UCD80582  Nassella pulchra CNPS SN Foothill Team 2006-4-18 SNFN 0290 El Dorado CDPR Auburn State Recreation Area. See directions from previous plot. This plot is closer to Park Road. 442 Comment
  UCR251269  Navarretia divaricata subsp. divaricata George K. Helmkamp, E. A. Helmkamp 2012-7-6 19348 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
  UC1283719  Navarretia eriocephala Beecher Crampton 1965-6-3 7349 El Dorado 2 mi ne Clarksville (s end of Bass Lake Reservoir); Bass Lake Reservoir Comment
  UC143004  Navarretia filicaulis Mrs. K. Brandegee 1910-7 132 El Dorado between Simpson's Ranch and Salmon Falls; Sweetwater Comment
  UC125084  Navarretia filicaulis Katharine Brandegee 1908-7 El Dorado near Camino (Water Tank) Comment
  UC856825  Navarretia intertexta Marcus E. Jones, A. M. 1882-7-7 3415 El Dorado St. Lawrence Comment
  UC913407  Navarretia intertexta G. Thomas Robbins 1944-7-6 1760 El Dorado 5 mi s Pollock Pines; Sly Park 975 Comment
  UCD32646  Navarretia intertexta Beecher Crampton 1954-7-2 2037 El Dorado El Dorado County, 1 mile southwest Garden Valley. 579 Comment
  UCR143527  Navarretia intertexta G. Thomas Robbins 1944-7-6 1760 El Dorado Sierra Nevada Mtns., Sly Park, 5 mi south of Pollock Pines 976 Comment
  JEPS70413  Navarretia intertexta subsp. propinqua Alice M. Ottley 1920-7-2 936 El Dorado Myers station, e El Dorado County Comment
  UC449822  Navarretia intertexta subsp. propinqua R. L. Pendleton and F. M. Reed 1907-7-28 1280 El Dorado road between Camp Agassiz to Tallac; Lake Tahoe Region 1920 Comment
  UCD34099  Navarretia intertexta subsp. propinqua Beecher Crampton 1976-5-12 9390 El Dorado Bass Lake, NE of Clarksville. Comment
  UCD106226  Navarretia leptalea G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10867 El Dorado Northern Sierra Nevada Mountains. Wright's Lake Road, 4.1 miles north of Hwy. US-50, northeast of Kyburz. 2049 Comment
  RSA70102  Navarretia leptalea Verne Grant 1952-8-9 9184 El Dorado Several miles above Kyburz in Echo Pass 1677 Comment
  UC52867  Navarretia leptalea subsp. bicolor W. A. Setchell 1901-7-14 El Dorado Glen Alpine: Mt. Tallac Mt. Tallac, Glen Alpine Comment
  UC526351  Navarretia leptalea subsp. bicolor Richard M. Holman 1934-8-1 El Dorado between Charity Valley and Twin Lakes; btw Charity Valley and Twin Lakes Comment
  SD237550  Navarretia leptalea subsp. leptalea G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15267 El Dorado Sierra Nevada Mountains: Wrights Lake Road, 1.2 miles south of Wrights Lake (Pyramid Peak 7.5'Q) 2073 Comment
  UC1008645  Navarretia leptalea subsp. leptalea G. Thomas Robbins 1944-7-30 1821 El Dorado about 2 mi n Wrights Lake (on rocky slope along Willow Flat trail); n of Wrights Lake, along Willow Flat trail 2438 Comment
  UC23431  Navarretia leptalea subsp. leptalea C. J. Fox Jr. July, 1895 El Dorado Tallac Comment
  UC1024256  Navarretia leptalea subsp. leptalea Annie M. Alexander and Louise Kellogg 1943-8-19 3460 El Dorado trail to Grass Lake (Lake Tahoe region, Sierra Nevada); Sierra Nevada, Lake Tahoe region, trail to Grass Lake Comment
  CAS-BOT-BC230516  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-3 321 El Dorado 0.25 mile SE of sawmill on Park Creek Road 1280 Comment
  UCD37141  Navarretia pubescens Beecher Crampton 1957-6-18 4226 El Dorado El Dorado County, town of Cool. Comment
  POM65770  Nemophila heterophylla Katherine Brandegee 1907-5-14 s.n. El Dorado New York Ravine. Comment
  RSA0043188  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2011-4-12 17177 El Dorado Placerville, along Forni Road, 0.2 mile northwest of its Weber Creek crossing, SE of Hwy 50 near Diamond Springs. 488 Comment
  SEINET7072670  Nemophila heterophylla 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
  UCD120013  Nemophila heterophylla G. K. Helmkamp; E. A. Helmkamp 2007-3-10 11607 El Dorado Northern Sierra Nevada Mountains: Rattlesnake Bar Rd, 3.0 miles southwest of Calif. Hwy 49, SW of Pilot Hill. 390 Comment
  UCR235601  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2012-4-27 18862 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  RSA781933  Nemophila maculata George K. Helmkamp, Mary Jane Ganive, Mary Alice Barnes 2010-6-15 16297 El Dorado Mormon Emigrant Trail, just south of Iron Mountain, c. 15 miles southeast of Sly Park Road at Jenkinson Lake 1854 Comment
  SBBG64779  Nemophila maculata Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  UCR192598  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2007-5-31 12228 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing 2058 Comment
  UCR206720  Nemophila maculata George K. Helmkamp, Amy Barnes 2009-7-8 15121 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
  UCR218259  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2010-7-23 16587 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
  UC67141  Nemophila maculata Geo. Hansen El Dorado Cosumnes Sequoia Gigantea Region, Cosumnes (Sequoia Giantea Region) 1524 Comment
  JEPS3962  Nemophila menziesii W. L. Jepson 1938-4-14 18654 El Dorado Nashville Comment
  UC747507  Nemophila menziesii G. Thomas Robbins 1943-5-2 1064 El Dorado ca 3 mi e Camino (along North Fork Webber Creek); North Fork Webber Creek, e of Camino 914 Comment
  OBI74502  Nemophila parviflora David J. Keil 1992-1 23320 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  SEINET5521080  Nemophila pedunculata F. Martin 1962-3-16 66 El Dorado 2 miles west of Placerville 274 Comment
  SEINET5536419  Nemophila pulchella S. Eliades 1976-4-3 s.n. El Dorado Just off of HWY 193, just inside Cool 610 Comment
  UCR189217  Nemophila spatulata George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12406 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail 2.0 miles west of its junction with Hwy CA-88 and at Singleton Springs 2247 Comment
  UCD69726  Nicotiana attenuata Glen Luft 1982-6-4 14 El Dorado Base of Pine Hill, off roadside. Chaparral. With manzanita. In moist, loam soil in partial light. Herb, 1ft. tall with white flowers. 451 Comment
Read comments
Sep 1 2009
  UCD160897  Nigella damascena G. Ledyard Stebbins 1977-6-28 7718 El Dorado Placerville. (Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS18223  Nothocalais alpestris L. T. Dempster 1957-7-28 1094 El Dorado Near edge of Lake Aloha, Desolation Valley. 2499 Comment
  UCR178639  Notholithocarpus densiflorus var. echinoides George K. Helmkamp, E. A. Helmkamp 2006-9-2 11334 El Dorado Northern Sierra Nevada Mountains Foothills, Texas Canyon; along Calif. Hwy 193 about 1 mile south of Kelsey 488 Comment
  UC144110  Nuphar lutea subsp. polysepala Miss K. A. Chandler 1901-9-8 El Dorado Glen Alpine near Tahoe; Glen Alpine Comment
  UCD44940  Nuphar polysepala C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2305 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  SEINET3992169  Odontostomum hartwegii Unknown 1945-5-20 1918 El Dorado At edge of serpentine rock outcrop along Placerville-Rescue road, 3 mi E. of Rescue 457 Comment
  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
  JEPS44648  Oemleria cerasiformis W. L. Jepson 1938-4-12 18651 El Dorado North Canyon North Canyon, Camino; Camino 487 Comment
  UC172684  Oenothera elata subsp. hirsutissima Katharine Brandegee 1914-1 El Dorado Placerville Comment
  UCD33674  Oenothera elata subsp. hirsutissima Beecher Crampton 1971-7-22 8750 El Dorado El Dorado County, south shore of Lake Tahoe at Bijou. 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
  JEPS112815  Oreostemma alpigenum var. andersonii Dean William Taylor 1970-8-15 622 El Dorado North flank of Freel Peak 2743 Comment
  UC86929  Oreostemma alpigenum var. andersonii unknown El Dorado Lake Tahoe 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
  UC530018  Orobanche corymbosa subsp. corymbosa E. B. Babcock 1934-7-18 427 El Dorado Echo Peak, summit. Comment
  CAS-BOT-BC499855  Orobanche fasciculata R. E. Bush 1923-5-23 s.n. El Dorado Georgetown Comment
  UC1532820  Orthilia secunda Robert F. Thorne and L. DeBuhr 1975-8-23 47248 El Dorado Grass Lake just N of Luther Pass 2346 Comment
  UCD149304  Orthilia secunda Ellen Dean; N. Khuu, K. Craig 2014-7-12 8448 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. 1945 Comment
  SEINET6965484  Orthilia secunda J. B. Taft 1988-8-19 536 El Dorado Mokelumne Wilderness near Carson Pass Comment
  POM176950  Orthocarpus hispidus Marcus E. Jones 1930-7-10 25538 El Dorado Lake Tahoe. Comment
  UC747419  Osmorhiza brachypoda G. Thomas Robbins 1944-6-7 1660 El Dorado ca 3 mi e Camino; North Fork Webber Creek 914 Comment
  JEPS72672  Osmorhiza occidentalis Gladys L. Smith 1971-7-9 3069 El Dorado trail from upper boat landing to lower boat landing; Echo Lake 2286 Comment
  UC85463  Packera layneae Katharine Brandegee 1907-5-20 El Dorado near Starbuck's Vineyard (between Colma and Jayhawk Roads) Comment
  UCD160000  Packera layneae Jack Major 1966-4-27 s.n. El Dorado Pine Hill. Comment
  BFRS391 Image available Panicum Peter Rubtzoff 1972-9-19 6907 El Dorado Blodgett Forest: Mutton Creek area ca. 0.2 mi. south of County Road (Comp. 370E). Comment
  RSA0053703  Panicum dichotomiflorum subsp. dichotomiflorum G. K. Helmkamp, E. A. Helmkamp 2009-8-14 15475 El Dorado Sierra Nevada Mountains Foothills junction of Sand Ridge Road and Cutaway Lane, 2.0 miles west of Bucks Bar Road. 642 Comment
  CAS-BOT-BC175523  Parnassia palustris E. A. McGregor 1909-8-24 180 El Dorado Heather Lake. Lake Tahoe Region 2377 Comment
  UCR190637  Paspalum dilatatum George K. Helmkamp, E. A. Helmkamp 2007-7-23 12564 El Dorado Northern Sierra Nevada Mountains Foothills, Rock Creek road, 7.1 miles east of its junction with CA-193 567 Comment
  UCD142029  Pectiantia breweri Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7853 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
  POM177387  Pedicularis attollens L. R. Abrams 1930-8-15 12733 El Dorado Desolation Valley. 2591 Comment
  RSA121569  Pedicularis attollens P. L. Johannsen 1934-7-18 386 El Dorado 1.25 miles SE of Wilson's. 2012 Comment
  JEPS10725  Pedicularis groenlandica Alice M. Ottley 1920-7-10 1146 El Dorado near Lake Tahoe; Heather Lake Comment
  UC1125736  Pedicularis groenlandica A. E. Wieslander 242 El Dorado on road between Williams and Carson Pass 2438 Comment
  UC747070  Pedicularis semibarbata G. Thomas Robbins 1944-6-11 1671 El Dorado 4-5 mi ne of Riverton (2-3 mi s of Ice House Ranger Station along Ice House Road) 1524 Comment
  UCD160932  Pellaea G. Ledyard Stebbins 1978-4-8 7809 El Dorado Along South Fork American River, northwest of Chili Bar. (Exact location unknown. Coordinates estimated by label maker based on Stebbins 7802.) Comment
  BFRS248 Image available Penstemon Peter Rubtzoff 1974-7-24 7764 El Dorado Blodgett Forest: County Road ca. 0.75 mi. east of Headquarters Road junction Comment
  CAS-BOT-BC265298  Penstemon davidsonii var. davidsonii G. Thomas Robbins 1945-8-12 2132 El Dorado On NW face of ridge between Freel Peak and Jobs Sister Peak 3200 Comment
  UCD42615  Penstemon deustus Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SEINET12272191  Penstemon deustus H. H. Heller 1938-1 792 El Dorado Tamarack Trail, Fallen Leaf Comment
  UCD124093  Penstemon deustus F. A. MacFadden 1934-7-18 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Dist. Comment
  RSA79751  Penstemon deustus subsp. deustus F. W. Peirson 1925-7-2 6219 El Dorado Glen Alpine Ranch, 0.25 miles above Fallen Leaf Lake, Sierra Nevada. 1982 Comment
  UC1213924  Penstemon heterodoxus Verne Grant, Alva Grant 1946-7-23 7768 El Dorado meadow by Trout River (Lake Valley); , Lake Valley 1981 Comment
  RSA49037  Penstemon heterodoxus subsp. cephalophorus Verne Grant, Alva Grant 1949-7-25 8794 El Dorado Below Phillips on Highway 50. 1982 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-BC264375  Penstemon heterodoxus var. heterodoxus A. A. Heller 1916-8-11 12538 El Dorado S side of Echo Lake Comment
  NY601524  Penstemon heterodoxus var. heterodoxus A. A. Heller 1916-8-11 12538 El Dorado South side of Echo Lake Comment
  NY601529  Penstemon heterodoxus var. heterodoxus J. T. Howell 1963-7-11 39836 El Dorado Tahoe Valley, 3 miles north of Meyers 1911.1 Comment
  NY601572  Penstemon heterodoxus var. heterodoxus A. M. Ottley 1920-7-10 1149 El Dorado Near Heather Lake 2438.4 Comment
  RSA237029  Penstemon humilis J. L. Gentry Jr. 1968-7-12 2149 El Dorado Half Moon Lake, NW of Fallen Leaf Lake. 2488 Comment
  UCR196853  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 2008-6-5 13594 El Dorado Sierra Nevada Mountains, Forbay Road, 5.3 miles north of its junction with Pony Express Trail in Pollock Pines 947 Comment
  CAS-BOT-BC239150  Penstemon newberryi var. berryi H. M. Evans 1918-7-21 s.n. El Dorado Up Mt. Ralston, Sierra Nevada 609 Comment
  CAS-BOT-BC239153  Penstemon newberryi var. berryi W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2133 Comment
  UC1213927  Penstemon newberryi var. newberryi Verne Grant, Alva Grant 1946-7-18 7715 El Dorado n-facing granitic slope by Upper Echo Lake Upper Echo Lake 2316 Comment
  UCD124303  Penstemon newberryi var. newberryi G. K. Helmkamp; E. A. Helmkamp 2007-5-31 12244 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
  UCR236989  Penstemon newberryi var. newberryi George K. Helmkamp, E. A. Helmkamp 2012-5-22 19043 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.6 miles southeast of US-50 in Kyburz 1495 Comment
  CDA14117  Penstemon roezlii G. F. Hrusa, J. Glazner 1997-6-3 13953 El Dorado Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  UCR197319  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 2008-7-11 13776 El Dorado Northern Sierra Nevada Mountains, north side of CA-88, 2.1 miles northeast of the junction with Mormon Emigrant Trail 2340 Comment
  UCR197822  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 2008-7-11 13771 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
  UCD34762  Penstemon rydbergii var. oreocharis Beecher Crampton 1989-7-16 10207 El Dorado Tahoe Basin, Stateline, vacant lot along Montreal road. Comment
  UCD44131  Penstemon rydbergii var. oreocharis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1497 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCR189769  Penstemon rydbergii var. oreocharis George K. Helmkamp, E. A. Helmkamp 2007-8-9 12722 El Dorado Northern Sierra Nevada Mountains, Wright's Lake; south side of the lake at the entrance to the campground 2131 Comment
  UCSB40041  Penstemon rydbergii var. oreocharis Forbes, Holly 1982-9-4 El Dorado Grass Lake, 6 miles south on Hwy. 89 from Hwy. 50; south of Lake Tahoe 2346 Comment
  NY661058  Penstemon speciosus F. A. MacFadden 1934-7-28 12820 El Dorado Road from Donner Lake 5 miles on Highway to Lake Tahoe Comment
  UCD137740  Pentagramma triangularis G. K. Helmkamp; E. A. Helmkamp 2006-3-26 10111 El Dorado Northern Sierra Nevada Foothills: ENE of Sacramento; Rock Creek Road, 1.4 miles east of CA Highway 193 (generally east of Chili Bar). 428 Comment
  UCD147750  Perideridia Allyson Ayalon; Lucie Jerabkova 2012-7-1 121 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  JEPS12435  Perideridia kelloggii P. B. Kennedy 1920-9-23 El Dorado Barrett ranch Shingle Sprs. 457 Comment
  SD254521  Perideridia lemmonii George K. Helmkamp 2012-8-19 19653 El Dorado Northern Sierra Nevada Mountains: northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 12N20, c. 1.3 miles northeast of Wentworth Springs Road (Loon Lake 7.5'Q) 1787 Comment
  SEINET3271571 Image available Perideridia lemmonii George K. Helmkamp, E. A. Helmkamp 2009-8-19 15514 El Dorado Sierra Nevada Mountains; Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road 1785 Comment
  UCD118689  Perideridia parishii Kendra Sikes; Danielle Roach 2010-9-7 245 El Dorado Sugar Pine Fen, South of campground and north of General Creek in Sugar Pine State Park, Tahoe Basin. Collected in vegetation plot #LTAHSP_F2 of the CNPS/Forest Service fen vegetation project. 1915 Comment
  JEPS16597  Perideridia parishii subsp. latifolia P. B. Kennedy 1920-8-20 163 El Dorado Barrett Camp Eldorado National Forest, Silver Creek 1935 Comment
  JEPS17517  Perideridia parishii subsp. latifolia P. B. Kennedy 1920-9-15 178 El Dorado near mouth of North Fork of South Fork of Silver Creek; Eldorado National Forest, Barrett Camp 1935 Comment
  RSA0013390  Perideridia parishii subsp. latifolia George K. Helmkamp, E. Helmkamp 2010-9-1 16894 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88 2018 Comment
  UCR176472  Perideridia parishii subsp. latifolia George K. Helmkamp, E. A. Helmkamp 2006-8-7 11185 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  UCD42749  Persicaria amphibia C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 115 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
Read comments
Jun 11 2012
  UCD98378  Petrorhagia dubia G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11907 El Dorado Northern Sierra Nevada Mountains; access to road to South Fork American River along CA-49, 4.4 miles northwest of Coloma. 207 Comment
  UCR173299  Petrorhagia dubia George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10246 El Dorado Northern Sierra Nevada Foothills, c. 20 mi. by air east of Sacramento; 0.9 mi. N of Brandon Corner along French Creek Road 256 Comment
  UCR207672  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2009-4-21 14529 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
  SEINET3119234 Image available Phacelia Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-6-4 15223 El Dorado Emerald Bay, Lake Tahoe. Comment
  UCD34796  Phacelia Beecher Crampton 1990-7-22 10241 El Dorado El Dorado County, Tahoe Basin, Stateline along Manzanita ave. just west of its jct. with Stateline blvd.. Comment
  JEPS60228  Phacelia egena L. R. Heckard 1969-6-1 2275 A El Dorado above and n Jaybird Power House (nw of Riverton) 1066 Comment
  SD72087  Phacelia frigida subsp. dasyphylla John Thomas Howell 1946-8-31 22945 El Dorado Mt. Tallac Comment
  UCR173920  Phacelia hastata var. hastata George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10625 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
  UCR258415  Phacelia hastata var. hastata George K. Helmkamp, Amy Barnes 2014-8-11 22992 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  SBBG12286  Phacelia heterophylla D. Myrick 1958-6-30 105 b El Dorado Sawmill Flat Rd S of Fallen Leaf Lake, Lake Tahoe 1889 Comment
  CAS-BOT-BC227269  Phacelia heterophylla var. virgata George K. Helmkamp; E. A. Helmkamp 2012-5-3 18903 El Dorado Northern Sierra Nevada Mountains Foothills: unnamed road leading to power plant, 0.3 mile east of South Fork American River bridge 613 Comment
  JEPS71495  Phacelia hydrophylloides Gladys L. Smith 1971-7-8 3040 El Dorado edge of parking lot Echo Summit, California Alpine Club Lodge 2250 Comment
  JEPS71657  Phacelia hydrophylloides Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2718 El Dorado summit area nr Cup Lake (upper end of ridge); Ralston Peak, Echo Ridge 2814 Comment
  SEINET3860282  Phacelia hydrophylloides George K. Helmkamp, E. A. Helmkamp 2007-6-20 12395 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trial, 22.8 miles ESE of its junction with Sly Park Road at Jenkinson Lake.; 0 2265 Comment
  UC1046970  Phacelia imbricata L. R. Heckard 1951-5-13 135 El Dorado about 1.5 mi e Cool Comment
  UC697976  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
  UCD112212  Phacelia mutabilis Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7186 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' About 100 ft south of road on west side of meadow. 1977 Comment
  UCD120631  Phacelia mutabilis G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10570 El Dorado Northern Sierra Nevada: along Hwy US-50, 7.2 miles east of Ice House Canyon Road. 1162 Comment
  UCR173954  Phacelia mutabilis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10728 El Dorado Northern Sierra Nevada Mountains, 0.8 mile east of Ice House Road on the road to Wright's Lake 1672 Comment
  UCD120625  Phacelia mutabilis Beecher Crampton 1977-8-17 9518 El Dorado El Dorado County, Meyers. Comment
  UCD34172  Phacelia mutabilis Beecher Crampton 1977-8-17 9518 El Dorado El Dorado County, Meyers. Comment
  UC511784  Phacelia racemosa Frank W. Peirson 1925-7-6 6294 El Dorado 1/4 mi above Fallen Leaf Camp 1981 Comment
  UC495525  Phacelia racemosa Merle Randall 1930-6-23 El Dorado Echo Summit to Hawley Grade; Lake Tahoe Region 2225 Comment
  UC1069380  Phacelia ramosissima var. ramosissima P. L. Johannsen 1934-7-27 434 El Dorado 1 mi sw Lyon; Eldorado National Forest, Pyramid Pk. Quadrangle 2225 Comment
  UC1442846  Phacelia stebbinsii G. Ledyard Stebbins 1968-7-23 6803 El Dorado n side of valley just w Union Valley Dam; Silver Creek Canyon 1463 Comment
  SEINET10857282 Image available Phacelia stebbinsii Lincoln Constance, G. Ledyard Stebbins 1969-6-29 Constance 3869 El Dorado Silver Creek at Union Valley Dam. Sandy soil near or between rocks, steep S-facing metamorphic slope with scattered Pinus ponderosa, Quercus Kelloggii and Arctostaphylos. 1448 Comment
  SEINET11695934  Phalaris minor Unknown 1956-5-11 3367 El Dorado 3.5 mi SW of Rescue Comment
  UCD89377  Phalaris paradoxa Beecher Crampton 1959-5-21 5249 El Dorado Vicinity of Frenchtown. S of Shingle Springs. Comment
  SDSU3225  Phlox austromontana Helen L. Dale 1927-9-1 El Dorado Echo Peak. 2713 Comment
  JEPS71639  Phlox diffusa Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2481 El Dorado Echo Peak summit area Echo Peak 2711 Comment
  UCD111459  Phlox diffusa Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7114 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
  CDA40294  Phlox diffusa Al Veerkamp 1961-6-6 s.n. El Dorado Twin Bridges, Highway 50. 0 Comment
  UCR173483  Phlox gracilis George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10543 El Dorado Northern Sierra Nevada Mountains, El Dorado National Forest; south of Union Valley Reservoir, c. 2 air mi. N of US Hwy 50; junction of Ice House Canyon Road and Granite Springs Road 1610 Comment
  RSA133199  Phoradendron libocedri Del Wiens 1960-6-17 2734 El Dorado Several miles E of Kyburz, on US Hwy 50. 1372 Comment
  UC746881  Phoradendron libocedri G. Thomas Robbins 1944-10-27 1836 El Dorado 3 mi. e. Placerville (Institute of Forest Genetics); Institute of Forest Genetics 822 Comment
  CAS-BOT-BC383139  Phyllodoce breweri Andrew Townesmith; Karen M. Meyer 2007-8-9 922 El Dorado El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50 2053 Comment
  CAS-BOT-BC56435  Phyllodoce breweri Dr. E. C. Van Dyke 1915-7-15 s.n. El Dorado Gilmore Lake Comment
  SBBG5551  Phyllodoce breweri D. Myrick 1958-9-22 9 El Dorado above Fallen Leaf Lake, specifically on the trail from Glen Alpine to Heather Lake 2743 Comment
  CDA33272  Phyllodoce breweri P. B. Kennedy 1920-8-16 El Dorado Eldorado National Forest; Kyburz Comment
  CDA5815  Physalis philadelphica M. Petach 1969-12-1 El Dorado Sierra Nevada; J. Madden property, Carson Road, Placerville. 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
  CAS-BOT-BC73270  Pinus contorta subsp. murrayana Paul F. Covel 1936-8-16 521 El Dorado Strawberry on American River Comment
  UCR207012  Pinus contorta subsp. murrayana George K. Helmkamp, E. A. Helmkamp 2009-7-22 15266 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
  RSA0116431  Pinus contorta var. murrayana George K. Helmkamp, E. A. Helmkamp 2008-8-1 13945 El Dorado Wright s Lake Road, 2.2 miles south of the entrance to Wright s Lake 2070 Comment
  SEINET7880455 Image available Pinus elliottii Elbert L. Little Jr. 1956-1 17147 El Dorado Institute of Forest Genetics, Placerville, Eldorado County, California. Comment
  CAS-BOT-BC249042  Pinus jeffreyi G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11993 El Dorado Foothills, northern Sierra Nevada Mountains: Granite Springs Road 0.4 mile east of its junction with Ice House Road, junct. about 4 miles southwest of Ice House 1707 Comment
  CAS-BOT-BC73188  Pinus jeffreyi Baki Kasapligil 1974-1-19 4786 El Dorado Emerald Bay, Lake Tahoe Comment
  SEINET4560792  Pinus jeffreyi G. K. Helmkamp, E. A. Helmkamp 2007-1 11993 El Dorado Foothills, northern Sierra Nevada Mountains: Granite Springs Road 0.4 mile east of its junction with Ice House Road, juncti. about 4 miles southwest of Ice House. 1707 Comment
  SEINET7880467 Image available Pinus jeffreyi Elbert L. Little Jr. 1957-1 17219 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET7880473 Image available Pinus jeffreyi Elbert L. Little Jr. 1957-1 17229 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET5778514 Image available Pinus lambertiana J. Penn 1957-11-16 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET5778541 Image available Pinus ponderosa J. Penn El Dorado Institute of Forest Genetics, Placerville Comment
  UCR257582  Pinus ponderosa George K. Helmkamp, Elizabeth Helmkamp 2014-2-20 22525 El Dorado Sierra Nevada Mountains Foothills, Outingdale Road, 0.1 mile west of its junction with Hwy E-16 530 Comment
  CHSC72382  Piperia unalascensis L. P. Janeway 1998-8-5 5958 El Dorado 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
  SEINET12075191  Piperia unalascensis H. H. Heller 1938-1 679 El Dorado Tamarack Trail, Fallen Leaf Comment
  UCD33797  Plagiobothrys Beecher Crampton 1973-5-9 8930 El Dorado El Dorado County, ca. 11/2 miles N.E. of Clarksville (direct line) on Bass Lake road. Comment
  SDSU21018  Plagiobothrys hispidulus George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20953 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy (Tragedy Spring 7.5 +/- 100m). Coniferous forest. 2115 Comment
  SJSU4001  Plagiobothrys hispidulus C. W. Sharsmith 1964-6-20 7334 El Dorado near NE margin, Fallen Leaf L 1950 Comment
  UCD80169  Plagiobothrys nothofulvus CNPS SN Foothill Team 2005-3-25 SNFN 0024 c El Dorado CDPR Folsom State Recreation Area, located above the peninsula campground at Folsom Lake. The plot is about 150 m upslope from the road leading to the campground, about 1/4 mile from the final turn into the campground. 201 Comment
  RSA80467  Plagiobothrys scouleri var. hispidulus F. W. Peirson 1925-7-1 8651 El Dorado State Line, Lake Tahoe. 1921 Comment
  JEPS68144  Plagiobothrys tenellus W. L. Jepson 1938-4-6 18595 El Dorado Lotus Comment
  UCR207139  Plagiobothrys tenellus George K. Helmkamp, E. A. Helmkamp 2009-4-4 14495 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Cut-off, 0.6 mile southeast of its junction with Mt. Aukum Road, c. 1.8 mi due south of Pleasant Valley 591 Comment
  CAS-BOT-BC189607  Plagiobothrys torreyi Alice Eastwood 1906-7-27 1067 El Dorado Fallen Leaf Lake Comment
  UCD72595  Plagiobothrys torreyi Ellen Dean; T. Sasaki 2007-7-23 4318 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
  CAS-BOT-BC189614  Plagiobothrys torreyi Kay Ryugo 1952-6-9 1047 El Dorado 1 mile N of Camp Richardson Comment
  JEPS18249  Plantago erecta Peter H. Raven with Mason, Ornduff, et al. 1957-4-28 10714 El Dorado 1.7 mi sw Garden Valley; Sierra Nevada Comment
  SEINET8665620  Plantago erecta K. K. Klein 1976-4-3 s.n. El Dorado Outside Cool, on Hwy 193 610 Comment
  UCR170423  Plantago lanceolata George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10019 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, c. 3 air mi NNW of Placerville]; South Fork of American River on the west side of Calif. Highway 193 291 Comment
  RSA0028502  Plantago major John F. Emmel 1994-6-29 1324 El Dorado Sierra Nevada, southwest Lake Tahoe region; along Glen Alpine Trail just SSW of Glen Alpine Spring. 2085 Comment
  UCD165676  Platanthera dilatata var. leucostachys Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9027 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Along fire road on western side of Highway 89. 2117 Comment
  UCR178654  Platanthera dilatata var. leucostachys George K. Helmkamp, E. A. Helmkamp 2006-9-7 11354 El Dorado Northern Sierra Nevada Mountains, Ice House Road. Robbs Valley near Robbs Hut junction 1720 Comment
  RSA756076  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2009-8-19 15482 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  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
  UC573161  Pleuricospora fimbriolata C. M. Belshaw 1936-6-13 2341 El Dorado 1 mi s of Sand Mountain 1219 Comment
  CAS-BOT-BC458156  Pleuricospora fimbriolata Clarence R. Quick 1936-7-8 1699 a El Dorado Between N. Fork of Silver Creek and Robb's Peak, Eldorado Nat. Forest 1828 Comment
  UCD96111  Poa bulbosa Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6975 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley Unit off Kanaka Valley Road, north of Cameron Park. Along main dirt road through valley. 304 Comment
  SEINET7745193  Poa compressa A. Tiehm, H. Mozingo, M. J. Williams, E. McPherson 1975-1 625 El Dorado Middle Fork American River 305 Comment
  UCR2695  Poa cusickii F. M. Reed, R. L. Pendleton 1907-7-24 1609 El Dorado Sierra Nevada Mtns., Lake Tahoe region [west of Fallen Leaf Lake]: summit of Mount Tallac above Glen Alpine Springs 2957 Comment
  SACT001871  Poa leptocoma James Grove 1974-6-24 El Dorado 2351.8 Comment
  SEINET8892759  Poa pratensis K. Christie 2011-1 2027 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Meadow, just west of the parking area on the west side of HWY 89. Comment
  UCD111510  Poa secunda Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7133 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' About 100 feet south of road. 1975 Comment
  UCD165571  Poa secunda Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8869 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance). 1940 Comment
  UCD90409  Poa secunda A. Haig 1951-6-28 s.n. El Dorado Echo Lake. Comment
  UCR237030  Poa secunda George K. Helmkamp, E. A. Helmkamp 2012-5-18 19017 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Road, SE of Pollock Pines, S of US Hwy 50 1495 Comment
  UCR251255  Poa secunda George K. Helmkamp, E. A. Helmkamp 2012-7-6 19340 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
  JEPS79202  Poa secunda subsp. juncifolia L. R. Heckard 1980-5-18 5195 El Dorado ca. 4 mi. s. Georgetown (corner of Meadowbrook & Bear Creek rds.) 914 Comment
  CAS-BOT-BC236416  Poa secunda subsp. secunda G. L. Stebbins, Jr. 1948-4-25 3919 El Dorado 2 miles N of Shingle Springs 457 Comment
  CAS-BOT-BC311844  Poa secunda subsp. secunda Peter Rubtzoff 1976-6-9 8614 El Dorado U.C. Blodgett Forest Research Station, Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.8 miles south of Old Gaddis Creek Road, about 60 yards up from creek on a path through chaparral to Lower Gaddis Creek Road. 1264 Comment
  CHSC73283  Poa secunda subsp. secunda L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5825 El Dorado Lake Tahoe Basin-National Forest. Drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. Meadow. 1905 Comment
  UC1132776  Poa secunda subsp. secunda F. W. Embree 1934-10-21 206 El Dorado hillside above Carson Pass; El Dorado Nat'l Forest, Markleeville Quadrangle Comment
  SD257151  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 (Old Iron Mountain 7.5'Q) 1310 Comment
  UCR173692  Poa secunda var. secunda George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10280 El Dorado Northern Sierra Nevada Foothills, Rock Creek Road, 5.7 mi. east of Calif. Hwy 193, N of the South Fork of the American River 427 Comment
  CAS-BOT-BC244145  Poa sierrae John Thomas Howell; Gordon H. True 1970-5-27 46555 El Dorado In Rubicon River Canyon, NNE of Leonardi Spring 1158 Comment
  UCD92097  Poa trivialis Beecher Crampton 1957-6-18 4231 El Dorado Coloma Canyon, ca. 3 miles southeast of Greenwood. Comment
  UC125749  Pogogyne serpylloides Katharine Brandegee 1908-6-3 El Dorado near Pilots Hill Comment
  UCD33803  Pogogyne serpylloides Beecher Crampton 1973-5-9 8938 El Dorado Bass Lake. Comment
  CAS-BOT-BC231316  Polemonium pulcherrimum John Thomas Howell 1946-8-31 22940 El Dorado Mt. Tallac 2956 Comment
  UC54541  Polemonium pulcherrimum subsp. pulcherrimum H. M. Hall and H. P. Chandler July, 1903 4630 El Dorado at the summit Mt. Tallac Sierra Nevada Mountains, vicin Lake Tahoe (vicinity Lake Tahoe, Sierra Nevada Mountains) 2980 Comment
  CAS-BOT-BC6426  Polemonium pulcherrimum var. pulcherrimum S. Lucien Berry 1902-7-10 s.n. El Dorado Desolation Valley Comment
  BFRS114 Image available Polygala Peter Rubtzoff 1975-8-20 8339 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UC754028  Polygala cornuta var. cornuta H. F. Copeland 1940-6-24 El Dorado Salmon Falls Comment
  UCR254734  Polygala cornuta var. cornuta Peter Rubtzoff 1975-7-9 8170 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
  UCD165862  Polygonum Peter Rubtzoff 1972-9-27 6956 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  CAS-BOT-BC350930  Polygonum Peter Rubtzoff 1972-10-26 7053 El Dorado U.C. Blodgett Forest Research Station: at main Station entrance. 1295 Comment
  RSA0025136  Polygonum Peter Rubtzoff 1972-10-26 7053 El Dorado U.C. Blodgett Forest Research Station: at main Station entrance. 1296 Comment
  RSA800163  Polygonum Peter Rubtzoff 1972-9-27 6956 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  JEPS50500  Polygonum amphibium var. stipulaceum T. H. Goodspeed Aug 25 1944-Aug 27 1944 El Dorado Emerald Bay Lake Tahoe 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
  UCR242018  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2012-9-17 19857 El Dorado Northern Sierra Nevada Mountains Foothills, north of Pollock Pines, along Forebay Road at South Fork American River 564 Comment
  RSA85916  Polygonum aviculare F. W. Peirson 1925-7-2 6204 El Dorado South side of Lake Tahoe. 1905 Comment
  UC746894  Polygonum bistortoides G. Thomas Robbins 1943-8-15 1350 El Dorado at edge of creek below Grouse Lake (2 1/2 mi ne of Wrights Lake); Grouse Creek 2590 Comment
  UCD44746  Polygonum bistortoides C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2112 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  CAS-BOT-BC109144  Polygonum bolanderi G. L. Stebbins 1976-8-14 76190 El Dorado South Bank, American River, North Fork, at crossing of State Highway number 49 between Auburn and Cool. 213 Comment
  SEINET3417324 Image available Polygonum californicum Marcus E. Jones 1882-7-7 3473 El Dorado St. Lawrence Comment
  UC6678  Polygonum californicum M. H. Gates 1879-1 El Dorado Rose Springs Comment
  UCD44101  Polygonum douglasii C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1467 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  CAS-BOT-BC414428  Polygonum douglasii Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Lake Tahoe Basin. Camp Richardson Comment
  UCD75804  Polygonum douglasii subsp. spergulariiforme G. Ledyard Stebbins 1969-5-27 6915 El Dorado Along Traverse Creek, 3 miles southeast of Georgetown. (Exact location unknown. Coordinates estimated by label maker.) 673 Comment
  UCR242022  Polygonum lapathifolium George K. Helmkamp, E. A. Helmkamp 2012-9-17 19865 El Dorado Northern Sierra Nevada Mountains Foothills, north of Pollock Pines, along Forebay Road at South Fork American River 564 Comment
  UCR189902  Polygonum phytolaccifolium George K. Helmkamp, E. A. Helmkamp 2007-8-9 12730 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.1 miles south of the lake 2113 Comment
  SD234994  Polygonum polygaloides G. K. Helmkamp, E. A. Helmkamp 2007-5-31 12223 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' Q) 2058 Comment
  CAS-BOT-BC419930  Polygonum polygaloides subsp. kelloggii L. R. Abrams 1930-7-23 12710 El Dorado Tamarack Trail, Glen Alpine Canyon 2286 Comment
  CAS-BOT-BC419933  Polygonum polygaloides subsp. kelloggii Alice Eastwood 1906-7-23 902 El Dorado Glen Alpine Region. Lily Lake on trail Comment
  RSA466366  Polygonum punctatum Wm. Martin 1971-9-11 20296 El Dorado 1 mile north of Greenwood, 14 miles south of Auburn on Hwy 193 Comment
  UC465768  Polygonum sawatchense subsp. sawatchense R. L. Pendleton and F. M. Reed 1907-7-23 1019 El Dorado Grass Lake Trail Lake Tahoe Region 2072 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
  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
  CAS-BOT-BC72120  Polystichum californicum G. L. Stebbins 1968-5-19 6694 El Dorado South side of Rubicon River Canyon, below Edson Cabin 822 Comment
  UC964851  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
  UCD166034  Populus tremuloides Daniel M. McNair 2016-8-2 2184 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  CAS-BOT-BC104226  Populus trichocarpa Peter H. Raven 1967-7-27 21428 El Dorado South end of Fallen Leaf Lake Comment
  UCD43758  Porterella carnosula C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1124 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 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
  SEINET10840500  Porterella carnosula Gladys L. Smith 1982-6-23 Smith 7435 El Dorado Wet grassy roadside, 0.5 mi. from junction with Rte. 89 1890 Comment
  JEPS73109  Potamogeton gramineus Gladys L. Smith 1964-8-29 2385 El Dorado at end of Audrain Lake trail Audrain Lake trail 2249 Comment
  CDA816  Potamogeton gramineus E. Lusk 1962-7-24 El Dorado Tahoe Keys Lagoon, South Lake Tahoe. 0 Comment
  UC149013  Potentilla breweri Geo. R. Hall July 1910 8792 El Dorado Mt. Tallac , Mt. Tallac (Sierra Nevada Mountains) 2743 Comment
  UC205443  Potentilla bruceae Milo S. Baker 1904-7-15 El Dorado near Lake Tahoe (Lake Valley); near Lake Tahoe, Lake Valley 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
  RSA85803  Potentilla glandulosa subsp. pseudorupestris F. W. Peirson 1925-7-5 6278 El Dorado Near summit. Comment
  POM366528  Potentilla glandulosa var. nevadensis A. A. Beetle 1945-7-16 3950 El Dorado S side of Upper Echo Lake, N slope of Ralston Mt. 2287 Comment
  UCD81306  Potentilla gracilis Ellen Dean; T. Sasaki 2007-7-23 4421 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-BC228596  Potentilla gracilis var. fastigiata George K. Helmkamp; William Barnes 2010-9-4 16938 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  UCD113912  Potentilla gracilis var. fastigiata G. K. Helmkamp 2007-7-7 12472 El Dorado Northern Sierra Nevada Mtns: along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area. 2338 Comment
  UCD44885  Potentilla gracilis var. fastigiata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2250 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UC665650  Potentilla palustris Herbert L. Mason 1940-7-25 12331 El Dorado Grass Lake Sierra Nevada, , Grass Lake (Luther Pass) 2377 Comment
  UCR170664  Prunella vulgaris var. lanceolata George K. Helmkamp, E. A. Helmkamp 2005-8-14 9811 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  CAS-BOT-BC159934  Prunus emarginata Mrs. Marian Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake Comment
  UC1128342  Prunus emarginata P. L. Johannsen 1934-9-11 498 El Dorado Grass Lake, El Dorado National Forest Grass Lake; El Dorado National Forest, Grass Lake 2377 Comment
  UCR256823  Prunus emarginata George K. Helmkamp, Amy Barnes 2014-5-14 22870 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
  SBBG117237  Prunus subcordata E. Bortiri 2000-4-16 106 El Dorado Hazel Valley Rd, 1 mi S of Hwy 50 Comment
  JEPS13003  Pseudobahia heermannii Rimo Bacigalupi with G. T. Robbins 1955-5-6 5057 El Dorado about 5 mi w Rescue (along Rescue-Folsom Road near junction of Green Valley Road) 310 Comment
  SBBG27319  Pseudobahia heermannii L. Constance 1939-5-7 2486 El Dorado forks of Sweetwater Crk, 2 mi above mouth 243 Comment
  UC90290  Pseudobahia heermannii T. S. and K. Brandegee Jun 1883 El Dorado Sweetwater Comment
  JEPS4971  Pseudognaphalium californicum Rimo Bacigalupi with G. L. Stebbins, L. R. Heckard, and Karl Jacob 1951-5-13 3317 El Dorado in chaparral along grade into canyon of s fork of American River (2.3 mi s of Kelsey and 1.8 mi above (n of) bnridge across the river) 457 Comment
  UC1613492  Pseudognaphalium californicum Charles M. Belshaw 1936-9-6 2660 El Dorado Placerville Hwy Sierra Nevada (41 milestone) 1676 Comment
  UCD80063  Pseudognaphalium californicum CNPS SN Foothill Team 2005-5-3 SNFN 0188 El Dorado CDPR Auburn State Recreation Area, north of the Auburn-Cool road, just west of the Olmstead loop trail, about a quarter of a mile after it goes north from the ACT. 435 Comment
  RSA790869  Pseudognaphalium macounii Peter Rubtzoff, John Thomas Howell 1973-7-18 7123 El Dorado Blodgett Forest: Mainline Road ca. 0.1 mi south of Clearcut (ca. 0.4 mi north of Mutton Creek Road junction) (Comp. 500U). Comment
  CAS-BOT-BC361684  Psilocarphus Peter Rubtzoff 1974-6-18 7593 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  JEPS24959  Psilocarphus tenellus Marcus E. Jones, A. M. 1883-5-8 El Dorado n Placerville (Kelsey); Kelsey Comment
  UC1042398  Ptelea crenulata Lewis S. Rose 1952-5-31 52000 El Dorado 2 mi s Lotus 304 Comment
  CAS-BOT-BC76621  Pteridium aquilinum M. D. Morris 1923-9-1 46316 El Dorado El Dorado Forest, Pacific R.S. 1036 Comment
  UCD136171  Pteridium aquilinum var. pubescens G. K. Helmkamp; E. A. Helmkamp 2007-5-7 11944 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
  UCR184842  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-5-7 11944 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.3 mile west of the junction with Calif. Hwy 49, junction 5.3 miles south of Cool 299 Comment
  JEPS72432  Pterospora andromedea Gladys L. Smith 1969-8-10 2416 El Dorado woods bordering Benwood Meadow Comment
  UCSB40052  Pterospora andromedea Reisentz, Paul 1982-9-4 El Dorado Grass Lake, 6 miles south of Hwy. 89 from Hwy. 50, south of Lake Tahoe 2346 Comment
  SEINET195479  Pteryxia terebinthina G. Thomas Robbins 1945-7-8 2047 El Dorado Near Al Tahoe Lake Tahoe. 1920 Comment
  RSA97334  Pteryxia terebinthina var. californica F. W. Peirson 1925-7-5 6277 El Dorado Summit of Mt. Tallac. Comment
  SD81089  Purshia tridentata D. F. Howe 1971-7-1 El Dorado El Dorado National Forest near Lake Tahoe 1830 Comment
  JEPS71936  Purshia tridentata var. tridentata Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2528 El Dorado Summit area Echo Peak; Echo Summit 2711 Comment
  UC747011  Purshia tridentata var. tridentata G. Thomas Robbins 1945-8-12 2144 El Dorado 6-8 mi se Lake Tahoe (woods along road to High Meadow) 2133 Comment
  SEINET13947141 Image available Pycnanthemum californicum A. A. Heller 1916-1 12552 El Dorado Hills 4 mi E of Placerville on the Lincoln highway; ca 2200 ft alt. 671 Comment
  CAS-BOT-BC460590  Pyrola aphylla Geo. Hansen 1896-7-29 1914 El Dorado Sopago 1463 Comment
  UC1375623  Pyrola asarifolia Butts 41 El Dorado California: Yosemite National Park Comment
  UC306820  Pyrola asarifolia unknown 1918-7-23 El Dorado Lake Adrian Comment
  UCD42641  Pyrola dentata Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC462624  Pyrola dentata Margaret Williams; Emily McPherson 1974-8-1 74 -ED-6 El Dorado Sierra Nevada: Rubicon Peak Trail 2133 Comment
  UCD61756  Pyrola minor Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4287 El Dorado Washoe Meadows State Park. North of largest fen. 1929 Comment
  SBBG59898  Pyrola picta R. H. Nordhoff 1940-8-8 533 El Dorado above Glen Alpine resort 2286 Comment
  UCD165905  Pyrola picta Ellen Dean; with Mayra Huerta 2016-8-2 9219 El Dorado West side of Tahoe Basin. Central part of D.L. Bliss State Park. Along Lester Beach Rd. East side of road. 2073 Comment
  CAS-BOT-BC164347  Pyrola picta Peter Rubtzoff 1972-10-11 7010 El Dorado Georgetown Divide. Blodgett Forest: Bacon Canyon in headquarters area (Comp. 250R) 1280 Comment
  CAS-BOT-BC466024  Pyrola picta Elsie Z. Lovegrove 1938-9-19 s.n. El Dorado Between floating Island and Cathedral Lakes, E flank of Mt. Tallac Comment
  UCD168794  Quercus Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9433 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Emerald Point. Eastern side near lake. 1911 Comment
  CAS-BOT-BC104169  Quercus X morehus C. Hart Merriam 1907-8-8 s.n. El Dorado Canyon of Midle Fork of the Consumnes River Comment
  UCD55746  Quercus chrysolepis G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10576 El Dorado Northern Sierra Neveda Mountains, Wright's Lake Road just north of Hwy. US-50. 1664 Comment
  SACT002645  Quercus dumosa J. Wilson 1985-8-27 El Dorado 600' East of Salmon Falls Bridge Parking above highwater line 277.368 Comment
  CAS-BOT-BC79608  Quercus durata G. Thomas Robbins 1945-5-20 1928 El Dorado Above Sweetwater Creek, near Simpson's Ranch 182 Comment
  RSA176472  Quercus durata Carl B. Wolf, B. D. Stark 1933-9-23 5483 El Dorado Sweetwater Creek near Salmon Falls, western slope of the Sierra Nevada. 152 Comment
  UC1135581  Quercus durata D. Schlobohm 1934-10-11 4 El Dorado Volcanoville El Dorado National Forest, Placerville Quad. 914 Comment
  SD241034  Quercus durata var. durata George K. Helmkamp, E. A. Helmkamp 2011-11-20 18465 El Dorado Northern Sierra Nevada Mountains Foothills: Salmon Falls Road at south end of bridge over the American River (Pilot Hill 7.5'Q) 160 Comment
  RSA787260  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2009-9-15 15628 El Dorado Omo Ranch Road, 3.9 miles west of Omo Ranch/junction with Slug Gulch Road [problem] 1043 Comment
  UCD46734  Quercus kelloggii D. Q. Cavagnaro 1963-9-11 21 El Dorado U.S. Highway 50, 1.3 miles west of Shingle Springs, El Dorado County, California. 426 Comment
Read comments
Jun 4 2008
  SEINET4288259  Quercus kelloggii I. Pearse, Baty, J; Hahn, M 2012-1 CA-MH 69 El Dorado El Dorado National Forest, On route back from Desolation Wilderness to U.C. Davis, Eagle Rock River Access El Dorado National Forest; uphill from Kiber's Flat; off US route 50, by entry way on routeto river; sign in area . Comment
  SACT002675  Quercus lobata J. Wilson 1982-5-23 El Dorado Approximately 0.6 miles northeast of intersection Deer Valley & Green Valley Roads, just past Deer Oaks Drive 277.368 Comment
  CAS-BOT-BC104516  Quercus vacciniifolia W. R. Dudley 1900-6-1 s.n. El Dorado near McKinney Creek Comment
  POM190285  Quercus vacciniifolia D. D. Keck 1932-6-30 1553 El Dorado Between Fallen Leaf Lake and Lake Tahoe. 1921 Comment
  RSA46945  Quercus vacciniifolia G. Thomas Robbins 1943-6-27 1215 El Dorado On rocky ridge above Echo Summit Pass. 2439 Comment
  RSA46948  Quercus vacciniifolia G. Thomas Robbins 1945-8-5 2090 El Dorado Above north shore of Rockbound Lake, Rockbound Valley, Desolation Valley Wilderness Area. 2012 Comment
  UCD47420  Quercus vacciniifolia Morris Halperin; G. Van Seel 1932-8-14 s.n. El Dorado Strawberry, El Dorado CO., Calif. 914 Comment
  UC566664  Raillardella argentea M. S. Jussel 1928-7-23 El Dorado near Dicks Peak; Velma Ridge Comment
  BFRS444 Image available Ranunculus Peter Rubtzoff 1974-6-4 7534 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCD165175  Ranunculus Peter Rubtzoff 1974-6-4 7534 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. 1319 Comment
  UCD72642  Ranunculus alismifolius Ellen Dean; T. Sasaki 2007-7-23 4365 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
  JEPS72154  Ranunculus alismifolius var. alismifolius Gladys L. Smith 1971-7-9 3039 El Dorado 3/4 mi above Upper Echo Lake (lower side of trail); Desolation Wilderness 2316 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
  UCR176424  Ranunculus alismifolius var. alismifolius George K. Helmkamp, E. A. Helmkamp 2006-7-10 10876 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-BC379441  Ranunculus alismifolius var. hartwegii Elsie Z. Lovegrove 1938-6-10 s.n. El Dorado Lake Tahoe, near Myers Comment
  CDA36373  Ranunculus muricatus G. K. Helmkamp, E. A. Helmkamp 2009-5-4 14589 El Dorado Sierra Nevada Mountains Foothills; Junction of Bonetti Road and Mormon Emigrant Trail, 3.6 miles east of Sly Park Rd. and Jenkinson Lake. Comment
  UCR208576  Ranunculus muricatus George K. Helmkamp, E. A. Helmkamp 2009-5-4 14601 El Dorado Sierra Nevada Mountains Foothills, Sly Park Road, 0.3 miles southwest of its junction with Mormon Emigrant Trail 1067 Comment
  UCR207650  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2009-4-21 14551 El Dorado Sierra Nevada Mountains Foothills, along CA-193, 1.1 miles south of the South Fork American River at Chili Bar 381 Comment
  UCR257819  Ranunculus pusillus George K. Helmkamp, Amy Barnes 2012-8-19 19662 El Dorado Northern Sierra Nevada Mountains, northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 13N20, c 1.3 miles northeast of Wentworth Springs Road 1787 Comment
  UCD148519  Ranunculus uncinatus Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8250 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. 1950 Comment
  UCR200916  Rhamnus crocea George K. Helmkamp, E. A. Helmkamp 2008-9-9 14073 El Dorado Foothills, northern Sierra Nevada Mountains, junction of Bear Creek Road and Meadow Brook Road at Bear Creek; east of CA-193 and south of Georgetown 678 Comment
  UC746914  Rhamnus ilicifolia G. Thomas Robbins 1945-4-22 1849 El Dorado 2-3 mi nw Shingle Springs 457 Comment
  UC907683  Rhamnus rubra G. Thomas Robbins 1944-5-21 1620 El Dorado about 3 mi e Camino (e-facing canyon slope of North Fork of Webber Creek); North Fork of Webber Creek 914 Comment
  RSA78935  Rhamnus rubra subsp. obtusissima E. K. Balls, Percy C. Everett 1952-10-8 18113 El Dorado SW corner of Fallen Leaf Lake, by trail to Stanford Tract. 1982 Comment
  CHSC83127  Rhododendron neoglandulosum R. Prag 1973-7-5 El Dorado Osgood Swamp. Comment
  CAS-BOT-BC350949  Rhynchospora Peter Rubtzoff 1974-9-19 7918 El Dorado U.C. Blodgett Forest Research Station: Bacchi Meadow. Comment
  JEPS71859 Image available Ribes cereum Gladys L. Smith 1964-7-3 2038 El Dorado Pow-Wow Bog 2194 Comment
  SEINET2470878  Ribes cereum K. Christie 2010-6-16 1816 El Dorado Lake Tahoe Basin Management Unit (USFS); Fallen Leaf Lake campground, off of road 1301. 1920 Comment
  UCD74132  Ribes cereum Jennifer W. Burt 2005-9-13 65 El Dorado abandoned ski runs below Sierra-at-Tahoe ski area (formerly 'Sierra Ski Ranch') - collected from center of an abandoned ski run. 2199 Comment
  RSA0024857  Ribes cereum Milo S. Baker 1904-7-1 s.n. El Dorado Fallen Leaf Lake (near Lake Tahoe). Comment
  SEINET13942421 Image available Ribes cereum A. A. Heller 1911-1 12530 El Dorado East side of Ralston Peak above Echo Lake in granite, 7,900 feet 274 Comment
  UCD102349  Ribes malvaceum G. H. Vansell 1931-5-1 s.n. El Dorado El Dorado. Comment
  CAS-BOT-BC212601  Ribes montigenum Alice Eastwood 1909-1-1 1166 El Dorado Mount Tallac Comment
  CAS-BOT-BC212602  Ribes montigenum Nancy Ryan Zabriskie; Walter Zabriskie 1973-11-8 684 El Dorado Saucer Lake Trail from Echo Lake, Sierra Nevada Mountains 2377 Comment
  JEPS49396  Ribes montigenum R. L. Pendleton, F. M. Reed 1907-7-23 1058 El Dorado Lake Lucile Trail Lake Tahoe Region, Glen Alpine 2286 Comment
  UC1127457  Ribes montigenum P. L. Johannsen 1934-9-11 498 A El Dorado Grass Lake Eldorado National Forest, Markleeville Quadrangle Comment
  CAS-BOT-BC212326  Ribes nevadense Peter Rubtzoff 1975-6-4 8023 El Dorado Road bank of Headquarters Loop Road, southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E), Blodgett Forest 1295 Comment
  CAS-BOT-BC212330  Ribes nevadense Bethel; Posey 1920-6-5 s.n. El Dorado Tahoe Comment
  CAS-BOT-BC212333  Ribes nevadense Herbert F. Copeland 1934-6-15 s.n. El Dorado Woods near Eagle Creek and Emerald Bay, Lake Tahoe Comment
  UC1127484  Ribes nevadense P. L. Johannsen 1934-7-11 371 El Dorado 1 1/2 mi ese White Hall; Plumas National Forest, Pyramid Pk. Quadrangle Comment
  UCR173957  Ribes nevadense George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10736 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake 1860 Comment
  RSA0028497  Ribes nevadense John F. Emmel 1994-6-28 1319 El Dorado Sierra Nevada, southwest Lake Tahoe region; area of streamlets at base of north slope of Angora Peak, 0.1 air mile north and 0.3 air mile east of northeast end of Lily Lake. 1988 Comment
  UC75471  Ribes roezlii Milo S. Baker 1904-6-30 El Dorado near Lake Tahoe; Fallen Leaf Lake Comment
  UCD102456  Ribes roezlii Morris Halperin 1932-8-15 878 El Dorado American River, Strawberry. 1752 Comment
  UCSB24069  Ribes roezlii McMinn, H. 1932-8-4 El Dorado Emerald Bay Comment
  CAS-BOT-BC198933  Ribes roezlii var. roezlii Geo. B. Grant 1906-8-1 6977 El Dorado About Lake Tahoe 2438 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
  SEINET12220401  Ribes velutinum H. H. Heller 1938-1 801 El Dorado Tamarack Trail, Fallen Leaf Comment
  UC907724  Rigiopappus leptocladus G. Thomas Robbins 1945-5-17 1912 El Dorado about 3 mi e Camino; North Fork Webber Creek 1005 Comment
  SD212619  Robinia pseudoacacia G. K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10499 El Dorado Along Ca Highway 193, 0.8 mile north of Kelsey. 594 Comment
  UCD80308  Robinia pseudoacacia CNPS SN Foothill Team 2006-5-2 SNNR 0846 a El Dorado BLM Cronin Ranch, entering the S. Fork American River. 197 Comment
  RSA795069  Rorippa curvipes var. truncata George K. Helmkamp, E. A. Helmkamp 2011-9-23 18316 El Dorado along Ice House Road, 8.6 miles north of its junction with US-50 1613 Comment
  CAS-BOT-BC74498  Rorippa curvisiliqua Volney Rattan 1866-1-1 s.n. El Dorado Unspecified. Comment
  JEPS72065  Rorippa curvisiliqua Gladys L. Smith 1964-7-29 2192 El Dorado Audrain Lake train , Audrain Lake trail (Echo Summit area) 2194 Comment
  UCD83806  Rorippa curvisiliqua Susie Kocher 2009-7-24 6 El Dorado South Lake Tahoe, area burned by the Angora fire in 2007. 1920 Comment
  CAS-BOT-BC74486  Rorippa curvisiliqua John Thomas Howell 1976-10-29 52280 El Dorado Sierra Nevada. Folsom Lake at Brown's Ravine boat landing. 121 Comment
  UCR188031  Rorippa nasturtium-aquaticum George K. Helmkamp, E. A. Helmkamp 2007-5-1 11927 El Dorado Foothills, Northern Sierra Nevada Mountains, along CA-49, 2.5 miles northwest of US-50 in Placerville 549 Comment
  UCR208508  Rosa Peter Rubtzoff, J. T. Howell 1976-6-23 8677 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road 1296 Comment
  CAS-BOT-BC148124  Rosa gymnocarpa G. Thomas Robbins 1944-6-3 1651 El Dorado Along U.S. Highway 50, 3 mi. e. of Camino 1036 Comment
  CAS-BOT-BC148278  Rosa woodsii var. ultramontana Elsie Z. Lovegrove 1950-10-17 s.n. El Dorado Fallen Leaf L. Road Comment
  CAS-BOT-BC148286  Rosa woodsii var. ultramontana Alice Eastwood 1934-9-20 s.n. El Dorado Along Fallen Leaf Lake Road Comment
  BFRS428 Image available Rubus glaucifolius Peter Rubtzoff 1974-7-21 7729 El Dorado Blodgett Forest: Deep Canyon Road ca. 0.6 mi. north of junction with Loop Road (Comp. 10U). Comment
  UCR241976  Rubus laciniatus George K. Helmkamp, E. A. Helmkamp 2012-9-15 19834 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
  BFRS425 Image available Rubus parviflorus Peter Rubtzoff 1975-7-22 8208 El Dorado Blodgett Forest: Spring Road ca. 0.3 mi. northwest of junction with County Road (Comp. 270U). Comment
  POM366410  Rubus parviflorus Alice Hutchinson 1910-06 s.n. El Dorado Lake Tahoe. Comment
  RSA7935  Rubus parviflorus var. bifarius Carl B. Wolf 1928-8-21 3420 El Dorado Near Fallen Leaf Lake. 2043 Comment
  CDA3941  Rubus ulmifolius var. inermis R. Stewart 1981-7-3 El Dorado Smith Flat. Comment
  CDA33400  Rumex acetosella D. G. Kelch 2011-6-28 11 .599 El Dorado 0.5 mi E of Ice House Rd, S of Granite Springs Rd. Comment
  JEPS73004  Rumex acetosella Gladys L. Smith 1972-7-20 3291 El Dorado Glen Alpine Spring 2194 Comment
  BFRS122 Image available Rumex crispus Peter Rubtzoff 1974-7-24 7769 El Dorado Blodgett Forest: Country Road ca. 0.1 mile east of Headquarters Road junction (Comp. 220R) Comment
  JEPS73007  Rumex crispus Gladys L. Smith 1973-7-17 3594 El Dorado on way to Glen Alpine (beside Lily Lake); Lily Lake 2072 Comment
  UCD60410  Rumex salicifolius Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3973 El Dorado Washoe Meadows State Park. West side of Angora Meadow, opposite manholes #1 and #2. 1920 Comment
  CAS-BOT-BC434172  Rumex triangulivalvis John Thomas Howell 1925-7-2 1310 El Dorado Between Fallen Leaf Camp and Glen Alpine Lodge, Lake Tahoe region. Comment
  CAS-BOT-BC434171  Rumex triangulivalvis John Thomas Howell 1946-9-1 22981 El Dorado Echo Summit Comment
  CAS-BOT-BC102802  Salix boothii D. L. Smith; G. L. Stebbins 1976-8-29 76218 El Dorado North side of Lake Audrain, one mile northwest of Echo Summit 2133 Comment
  CAS-BOT-BC132728  Salix caudata Beecher Crampton 1986-8-16 10033 El Dorado Stateline Comment
  SEINET10357748  Salix eriocephala var. watsonii B. Crampton 1987-6-5 10121 El Dorado Sierra Nevada Mountains, South Lake Tahoe, at Tahoe Boulevard and Pioneer Trail. Comment
  CAS-BOT-BC107653  Salix jepsonii Alice Eastwood 1906-8-2 1202 El Dorado Lily Lake - Glen Alpine Region Comment
  UC487109  Salix lasiandra subsp. lasiandra Morris Halperin 1932-8-14 859 El Dorado American R. 1752 Comment
  UCD149094  Salix lasiandra var. caudata Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8461 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Along trail that connects the Grizzly Mtn Rd entrance to park with dry meadow that is in central part of park. South side of trail in wet forest near drainage. 1926 Comment
  UCD34675  Salix lasiandra var. caudata Beecher Crampton 1987-6-5 10119 El Dorado El Dorado County, South Lake Tahoe, Al Tahoe Blvd. and Pioneer Trail. Comment
  CAS-BOT-BC172575  Salix lasiolepis Peter Rubtzoff 1975-6-4 8024 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  CAS-BOT-BC176388  Salix lasiolepis Peter Rubtzoff 1972-10-4 6999 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  UCR172646  Salix lasiolepis George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10201 El Dorado Northern Sierra Nevada Foothills, Placerville; junction of Main Street and Cedar Ravine Street 585 Comment
  UCR219144  Salix lasiolepis George K. Helmkamp, E. A. Helmkamp 2009-9-29 15653 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
  SJSU3973  Salix lemmonii C. W. Sharsmith 1964-6-19 7302 El Dorado near Taylor Cr c. 1 mi N of lower end of Fallen Leaf L 1905 Comment
  RSA605320  Salix lucida subsp. lasiandra Louis C. Wheeler 1952-9-25 6964 El Dorado Coloma. Comment
  UCR190143  Salix lucida subsp. lasiandra George K. Helmkamp, E. A. Helmkamp 2007-9-2 12876 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station 957 Comment
  CAS-BOT-BC125536  Salix lutea Beecher Crampton 1986-8-17 10035 El Dorado Stateline Comment
  UCD34640  Salix lutea Beecher Crampton 1987-3-29 10085 El Dorado El Dorado County, Al Tahoe blvd. and Pioneer Trail. Comment
  UCD34678  Salix lutea Beecher Crampton 1987-6-5 10122 El Dorado El Dorado County, South Lake Tahoe, Stateline. Comment
  CAS-BOT-BC129509  Salix melanopsis W. R. Dudley 1900-6-28 5667 El Dorado Near Tallac Comment
  UC1134921  Salix melanopsis P. L. Johannsen 1934-6-21 359 El Dorado Whitehall El Dorado Nat'l Forest, Pyramid Peak Nat'l Forest, Whitehall Comment
  UCR270291  Salix orestera John F. Emmel 1998-9-2 1598 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe region; trail ESE of Half Moon Lake, c. 0.3 air mile SE of the lake 2488 Comment
  CAS-BOT-BC129178  Salix scouleriana W. R. Dudley 1900-6-1 5651 El Dorado Ridge below Lake Lucille Comment
  CAS-BOT-BC129224  Salix scouleriana M. E. Parsons 1909-1-1 s.n. El Dorado Aspengrove 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
  SEINET9293149  Salsola tragus Unknown 2007-9-11 12932 El Dorado Northern Sierra Nevada Mountains Comment
  CAS-BOT-BC221118  Salvia sonomensis Robert F. Thorne; P. Everett 1964-4-16 33764 El Dorado On N slope of Pine Hill, ca 3-4 miles ENE of Rescue 609 Comment
  CAS-BOT-BC221121  Salvia sonomensis G. Thomas Robbins 1945-4-22 1847 El Dorado 2-3 mi. NW of Shingle Springs 457 Comment
  CAS-BOT-BC221122  Salvia sonomensis G. Thomas Robbins 1944-4-30 1571 El Dorado On slopes above South Fork Webber Creek, 3-4 mi. NE of Newtown 762 Comment
  CSUSB1056  Salvia sonomensis Sue Freeman 1966-4-5 El Dorado About 15 miles west of Placerville on Highway 50, opposite turnoff to Red Coach Inn; grassy field. 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
  UCD110290  Salvia sonomensis Melanie Gogol-Prokurat 2007-4-13 2- 7 -c El Dorado On Salmon Falls Unit of Pine Hill Preserve, BLM, approx. 1 mile south of Dorado Ridge Trail and 1 mile east of Salmon Falls Road. Comment
  UCR141607  Sambucus mexicana June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  UCR190188  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2007-7-23 12587 El Dorado Foothills, northern Sierra Nevada Mountains, Traverse Creek Road at the crossing of Traverse Creek; about 2 miles southeast of its junction with CA-193 732 Comment
  RSA9817  Sambucus microbotrys C. B. Wolf 1928-8-17 3340 El Dorado Trail from Susie to Heather Lake. 2393 Comment
  CAS-BOT-BC235096  Sambucus racemosa var. racemosa Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SEINET4178570 Image available Sanicula arctopoides Unknown 2011-5-24 El Dorado Northern Sierra Nevada Mtns. 1097 Comment
  UC1022499  Sanicula crassicaulis C. Ritchie Bell 1952-4-19 3 X415 El Dorado w of California Highway 49 (at n edge of town of El Dorado); El Dorado Comment
  UC746910  Sanicula crassicaulis G. Thomas Robbins 1943-4-30 1058 El Dorado 3 mi e of Placerville (near Institute of Forest Genetics) 762 Comment
  SJSU3992  Sanicula tuberosa C. W. Sharsmith 1964-6-17 7285 El Dorado Fallen Leaf Lake (near northeast margin), alt. 6400 ft. 1950 Comment
Read comments
Apr 17 2011
  UCD117996  Sarcodes sanguinea Beecher Crampton 1978-7-23 9628 El Dorado Strawberry Creek drainage, 42 mile tract, El Dorado Natl. Forest. Comment
  UCD19880  Sarcodes sanguinea C. H. Lamoureux; H. B. Currier and D. Dybing 1956-7-7 1169 -5 El Dorado El Dorado National Forest, South Fork Campground. Comment
  JEPS71865  Saxifraga aprica Gladys L. Smith 1967-6-11 2432 El Dorado Upper Truckee Valley, Hawley Grade Hawley Grade; Upper Truckee Valley, Hawley Grade 2133 Comment
  UC747325  Saxifraga aprica G. Thomas Robbins 1945-7-1 2025 El Dorado 1 1/2 mi e of Wrights Lake (along trail to Grouse Lake) 2286 Comment
  UC370234  Saxifraga bryophora E. O. Essig 1928-7-15 El Dorado Upper Echo Lake Comment
  CDA11112  Saxifraga californica G. F. Hrusa, Jeff Hart 1994-4-23 11802 El Dorado Cosumnes River Drainage; S side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  JEPS60212  Saxifraga californica L. R. Heckard 1969-5-30 2248 El Dorado about 7 mi e of Georgetown (along Pilot Creek, nw of Blodgett Forest headquarters); Pilot Creek 975 Comment
  RSA364216  Saxifraga oregana R. F. Thorne, Larry E. DeBuhr 1975-8-23 47239 El Dorado Grass Lake. 2348 Comment
  UC306836  Saxifraga tolmiei Herbert McLean Evans 1918-7-21 El Dorado Cup Lake, n base Jobs Sister Cup Lake; Sierra Nevada, Cup Lake 2682 Comment
  RSA0101549  Sceptridium multifidum Elsie Zeile Lovegrove 1933-9-9 s.n. El Dorado Near Glen Alpine, Tahoe region. Comment
  UCD72625  Schedonorus arundinaceus Ellen Dean; T. Sasaki 2007-7-23 4348 El Dorado Washoe Meadows State Park, eastern edge of park just west of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #14 plot. 1920 Comment
  UCR218997  Schoenoplectus acutus var. occidentalis George K. Helmkamp, E. A. Helmkamp 2009-9-13 15607 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; 0.2 mile south of the junction of Patterson Drive and CA-49/Pleasant Valley Road 529 Comment
  CAS-BOT-BC111364  Schoenoplectus acutus var. occidentalis W. R. Dudley 1900-6-29 s.n. El Dorado Near Talloc Comment
  JEPS73221  Scirpus congdonii Gladys L. Smith 1972-7-18 3555 El Dorado meadow about Grouse Lake 2 1/2 mi ne Wrights Lake; about Grouse Lake, ne of Wrights Lake 2499 Comment
  UCD161639  Scirpus congdonii Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8829 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. West end of Lily Pond. 2031 Comment
  CAS-BOT-BC22413  Scirpus congdonii J. T. Howell 1946-9-1 22970 El Dorado Echo Summit Comment
  UC1100851  Scirpus congdonii Verne Grant, Alva Grant 1946-7-28 7807 El Dorado Desolation Valley Wilderness Area , Desolation Valley Wilderness Area (El Dorado National Forest) 2529 Comment
  UCD84141  Scirpus diffusus Chuck Hughes 2009-7-7 105 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  UCD142003  Scirpus microcarpus Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7830 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge connecting North Fire Road with South Fire Road, north side of creek. 1968 Comment
  UCR189214  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2007-9-11 12939 El Dorado Northern Sierra Nevada Mountains, along Hwy US-50 at Echo Summit 2256 Comment
  UCR262001  Scirpus microcarpus George K. Helmkamp, Amy Barnes 2014-10-10 23163 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.6 mile northwest of Luther Pass 2378 Comment
  JEPS76059  Scribneria bolanderi W. L. Jepson 1938-4-11 18637 El Dorado Placerville 579 Comment
  CDA41032  Scutellaria tuberosa CDFA Staff 1930-4-16 s.n. El Dorado Above American River, near Salmon Falls. [Could be in Placer County if north of American River.] 0 Comment
  SEINET8892779  Sedum lanceolatum K. Christie 2011-1 2047 El Dorado Lake Tahoe Basin Management Unit (LTBMU); ca. 0.3 mi. south of Fallen Leaf Lake. Comment
  CAS-BOT-BC64231  Sedum obtusatum W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine Comment
  JEPS72359  Sedum obtusatum Gladys L. Smith 1972-7-20 3289 El Dorado road from Lily Lake to Glen Alpine Spring; road from Lily Lake to Glen Alpine Spring 2133 Comment
  JEPS72365  Sedum obtusatum Gladys L. Smith 1972-7-18 3538 El Dorado trail to Grouse Lake (just above Wrights Lake); above Wrights Lake, trail to Grouse Lake 2286 Comment
  RSA0074807  Sedum obtusatum L. R. Abrams 1930-8-15 12750 El Dorado Desolation Valley. 2591 Comment
  CAS-BOT-BC59085  Sedum spathulifolium Elizabeth McClintock 1969-6-1 s.n. El Dorado Canyon of Rubicon River near Volcanoville. 579 Comment
  UC747414  Sedum spathulifolium G. Thomas Robbins 1944-4-23 1564 El Dorado about 4 mi n Camino (rock crevices along Chute Camp Road on canyon side above South Fork American River); above South Fork American River, n of Camino 762 Comment
  UCD34686  Senecio Beecher Crampton 1987-7-11 10130 El Dorado South Lake Tahoe, Stateline, area along Stateline Ave.. Comment
  UC481046  Senecio aronicoides Katharine Brandegee 1907-1 El Dorado Sweetwater Creek Comment
  UC747173  Senecio aronicoides G. Thomas Robbins 1943-4-25 1033 El Dorado about 3 mi e Camino (slope above North Fork Webber Creek); North Fork Webber Creek 975 Comment
  RSA0012441  Senecio aronicoides C. B. Wolf 1933-5-25 4958 El Dorado just W. of Rescue on road to Green Valley, Upper Sonoran 305 Comment
  SEINET8892820  Senecio fremontii K. Christie 2011-1 2086 El Dorado Lake Tahoe Basin Management Unit (LTBMU); steep talus and screen slopes several hundred meters above/southeast of southern edge of Hellhole meadow complex. Comment
  CAS-BOT-BC363818  Senecio integerrimus var. exaltatus M. S. Jussel 1928-7-3 s.n. El Dorado Mt. Tallac, Lake Tahoe region Comment
  CAS-BOT-BC363821  Senecio integerrimus var. exaltatus Alice Eastwood 1909-1-1 133 El Dorado Lake Tahoe Region. Sunnyside Comment
  UCD133839  Senecio integerrimus var. exaltatus Beecher Crampton 1981-5-9 9776 El Dorado Stateline. Comment
  UCR189029  Senecio integerrimus var. major George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12393 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 22.8 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2265 Comment
  UCR217868  Senecio integerrimus var. major George K. Helmkamp, E. A. Helmkamp 2010-7-9 16472 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
  SEINET3928077  Senecio triangularis Kenneth R. Genz 1978-7-29 8686 El Dorado Sierra Nevada from Camp Cody, Boy Scouts of America, Cody Lake Basin, S of Strawberry on the American River.; 0 2195 Comment
  UC580667  Senecio triangularis F. W. Embree 1934-7-16 136 El Dorado 2 mi n Leek Springs Hill; Pyramid Pk Quad. Comment
  UC832153  Senecio triangularis A. A. Heller 1915-8-6 12163 El Dorado near Echo Camp (on the Lincoln Highway) 2133 Comment
  UCR206993  Senecio triangularis George K. Helmkamp, Amy Barnes 2009-7-8 15163 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  CAS-BOT-BC364288  Senecio triangularis D. Herrick; N. Houghton; A. Bloom; J. Schever 1967-8-8 s.n. El Dorado Ben Wood [Benwood] Meadow Comment
  JEPS89352  Senecio werneriifolius Dean William Taylor 1970-8-15 677 El Dorado on n. face above timberline Freel Peak 2895 Comment
  UCD92716  Setaria pumila G. K. Helmkamp; E. A. Helmkamp 2006-9-26 11446 El Dorado Northern Sierra Nevada Mountains Foothills. Salmon Falls Rd., just west of CA-49 and 4 miles south of Cool. 351 Comment
  UCR179737  Setaria pumila George K. Helmkamp, E. A. Helmkamp 2006-9-29 11446 El Dorado Northern Sierra Nevada Mountains Foothills, Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool 351 Comment
  UC101584  Sidalcea asprella Katharine Brandegee 1907-5-20 El Dorado Sweetwater Creek Comment
  UC1614174  Sidalcea asprella Charles M. Belshaw 1935-5-25 892 El Dorado Diamond Springs, about 3 miles S of Placerville 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
  UC1035777  Sidalcea glaucescens Annie M. Alexander and Louise Kellogg 1943-8-20 3469 El Dorado trail to Half Moon Lake Sierra Nevada, Lake Tahoe region, trail to Half Moon Lake Comment
  UCD144314  Sidalcea hartwegii G. F. Hrusa 1994-4-28 11829 El Dorado El Dorado Hills at SE corner of Sweet Valley Road and Harlan Road. 360 Comment
  RSA262382  Sidalcea hartwegii Richard Inokuchi 1971-5-21 15 El Dorado Pointed Rocks , east of American River, 2 miles northeast of Auburn, California Pointed 268 Comment
  RSA0115433  Sidalcea malviflora subsp. asprella George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20456 El Dorado Sierra Nevada Mountains Foothills: NW of Somerset, Bucks Bar Road, 1.1 miles southeast of its junction with Pleasant Valley Road. 622 Comment
  UCR248405  Sidalcea malviflora subsp. asprella George K. Helmkamp, Elizabeth Helmkamp 2013-7-22 22000 El Dorado Northern Sierra Nevada Mountains, Hell's Delight Road, just west of the junction with Silver Fork Road, 2.8 miles north of CA-88 2006 Comment
  SD123490  Sidalcea oregana subsp. spicata Robert F. Thorne 1974-7-31 44932 El Dorado Grass Lake Road south of Meyers and north of Luther's Pass. 2194 Comment
  RSA448224  Sidalcea oregana subsp. spicata Emery M. Whilton 1938-7-26 s.n. El Dorado Lake Tahoe. 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
  UCR242591  Silene californica George K. Helmkamp, E. A. Helmkamp 2011-5-31 17405 El Dorado Northern Sierra Nevada Mountains Foothills, Happy Valley Cutoff Road on the southeast side of the bridge over the North Fork of the Cosumnes River, 1.4 mi. NE (61 deg. ) of Somerset 546 Comment
  SEINET11937148  Silene californica F. H. Utech 1988-1 88 -111 El Dorado ca 1.5 mi S of American River & El Dorado-Placer County line on CA 47 1250 Comment
  CAS-BOT-BC384423  Silene coronaria Debbie A. Wilson 1983-10-8 s.n. El Dorado Along trail to Marshall monument, gold discovery site, Coloma Comment
  JEPS72120  Silene douglasii Gladys L. Smith 1964-7-31 2254 El Dorado along trail above upper Echo Lake; above upper Echo Lake 2286 Comment
  UCD98726  Silene invisa Dean Wm. Taylor; Rexford E. Palmer 1983-9-10 8280 El Dorado headwaters of Middle Fork of Camp Creek, along Iron Mountain Road. 2240 Comment
  UC306806  Silene occidentalis subsp. occidentalis unknown 1918-7-24 El Dorado Strawberry Sierra Nevada, Strawberry Comment
  RSA781288  Sisymbrium altissimum George K. Helmkamp, E. A. Helmkamp 2009-6-29 15067 El Dorado Ice House Road, 5.5 miles north of its junction with CA-50, c. 10.5 air miles NE (78 deg ) of Pollock Pines 1520 Comment
  UCD149752  Sisymbrium altissimum Ellen Dean; K. Craig and V. Stewart 2014-7-30 8497 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
  SEINET4560678  Sisymbrium officinale George K. Helmkamp, E. A. Helmkamp 2012-1 18899 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
  UCR222538  Sisymbrium officinale George K. Helmkamp, E. A. Helmkamp 2010-4-17 15875 El Dorado Sierra Nevada Mountains Foothills, Rattlesnake Bar Road, 1.9 miles southwest of its junction with CA-49 near Pilot Hill 314 Comment
  CAS-BOT-BC154129  Sisyrinchium Peter Rubtzoff; John Thomas Howell 1973-7-17 7085 El Dorado Blodgett Forest, Georgetown Divide. Upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1310 Comment
  UCD42417  Sisyrinchium bellum Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD95058  Sisyrinchium bellum Collin Edwards; PLS 102 Plant Collection Interns 2011-4-30 5 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley near main dirt road. 304 Comment
  UCR256511  Sisyrinchium bellum George K. Helmkamp, Amy Barnes 2014-5-8 22864 El Dorado Sierra Nevada Mountains Foothills, along CA-49 near Ramales Lane, c. 0.7 mile north of Union Mine Road junction 282 Comment
  CAS-BOT-BC344926  Smilacina Peter Rubtzoff 1974-9-19 7919 El Dorado U.C. Blodgett Forest Research Station: Bacchi Meadow. Comment
  UCR104412  Smilacina racemosa Peter S. Lathrop 1995-6-4 s.n. El Dorado El Dorado National Forest. Below Pinus ponderosa, above PiPi Campground 1224 Comment
  UCR233010  Solanum americanum George K. Helmkamp, E. A. Helmkamp 2011-10-27 18450 El Dorado Northern Sierra Nevada Mountains Foothills, Diamond Springs; Patterson Lake in Lake Oaks Mobile Home Park 524 Comment
  JEPS71537  Solanum umbelliferum Gladys L. Smith 1971-7-19 3058 El Dorado below California Alpine Club Lodge (on old Meyers Grade at hairpin curve, Echo Summit); Echo Summit 2209 Comment
  CAS-BOT-BC157448  Solanum umbelliferum D. Myrick 1958-6-25 53 El Dorado Above Fallen Leaf Lake, Lake Tahoe 1890 Comment
  CAS-BOT-BC231716  Solanum umbelliferum Peter Rubtzoff 1976-6-10 8621 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: County Road ca. 0.8 mi. east of Headquarters Road junction (Comp. 240U) 1363 Comment
  SEINET6186059  Solanum xanti L. R. Miller 1934-4-15 s.n. El Dorado Emerald Bay, Lake Tahoe Comment
  UCD168704  Solidago Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9429 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Emerald Point. Eastern side near lake. 1914 Comment
  SEINET9262062  Solidago altissima George K. Helmkamp, Elizabeth Helmkamp 2013-1 22045 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 3.1 miles north of Ice House Resort, 0.18 miles north of Jones Fork Power House Rd., 1.2 miles NW of Ice House Reservoir (kyburz 7.5 Q) 1536 Comment
  UCR261999  Solidago altissima George K. Helmkamp, Amy Barnes 2014-10-10 23165 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.6 mile northwest of Luther Pass 2378 Comment
  POM203335  Solidago canadensis subsp. elongata M. Halperin 1932-9-15 865 El Dorado Strawberry. Comment
  SD237350  Solidago canadensis subsp. elongata G. K. Helmkamp, Amy Barnes 2009-7-8 15165 El Dorado Sierra Nevada Mountains: Wright's Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House. 1654 Comment
  CAS-BOT-BC365402  Solidago elongata L. R. Abrams 1930-8-8 12730 El Dorado Near Lily Lake, Glen Alpine Canyon 2026 Comment
  UC1613347  Solidago elongata Charles M. Belshaw July 1935 1157 El Dorado s end of lake near Richardson's Resort; Sierra Nevada, Lake Tahoe 1920 Comment
  UCD135925  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11022 El Dorado Northern Sierra Nevada Mountains, North Truckee River Road, 1.4 miles north of CA-50 and ca. 6 miles south of Lake Tahoe. 2009 Comment
  UC829905  Solidago velutina subsp. californica A. A. Heller 1915-9-12 12272 El Dorado on the Lincoln Highway 10 mi e Placerville 975 Comment
  CAS-BOT-BC419688  Sorbus Peter Rubtzoff 1975-7-24 8245 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: off north side of Gaddis Creek Road just east of Gaddis Creek crossing (0.1 mi. east of Mainline Road junction) (Comp. 520R). 1292 Comment
  UCD114034  Sorbus californica R. Prag 1973-6-21 s.n. El Dorado Hwy. 50, E of Echo Pass. Comment
  UCD33841  Sorbus californica Beecher Crampton 1973-9-13 9001 El Dorado El Dorado County, ca. 1 mile west of Meyers on US Hwy. 50. 1950 Comment
Read comments
Oct 8 2008
  JEPS71942  Sorbus scopulina Gladys L. Smith 1964-7-5 2099 El Dorado trail around Echo Lake (Echo Summit) 2194 Comment
  UC1099792  Sparganium angustifolium Verne Grant 1946-7-17 7706 El Dorado sw end Upper Echo Lake (near mouth of creek) 2255 Comment
  JEPS12340  Sphenosciadium capitellatum Helen-Mar Wheeler 1941-8-12 414 El Dorado State Highway 89 (Upper Truckee River) 4 mi s Meyers Post Office; Upper Truckee River 1950 Comment
  UCD40266  Spiraea splendens Rodney Gale Myatt 1972-6-1 1640 El Dorado Jordan Creek. North of Hwy 80, west of Soda Springs. Comment
  UC1729927  Spiranthes porrifolia L. P. Janeway 1998-8-5 5948 El Dorado meadow near mouth of Meeks Creek (w of Hwy 89 and 0.4-0.5 mi w of Meeks Bay of Lake Tahoe, Homewood Quadrangle); near mouth of Meeks Creek, Homewood Quadrangle 1895 Comment
  UCD42494  Spiranthes romanzoffiana Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  JEPS63096  Stachys ajugoides var. rigida Helen-Mar Wheeler 1941-8-15 438 El Dorado s Meyers post office (on State Highway 89, near Alpine Public Camp); Upper Truckee River 1981 Comment
  UCD149307  Stachys rigida subsp. rivularis Ellen Dean; N. Khuu, K. Craig 2014-7-12 8451 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. 1933 Comment
  UCD44217  Stellaria longipes var. longipes C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1583 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD99402  Stellaria media G. K. Helmkamp; E. A. Helmkamp 2007-3-3 11592 El Dorado Northern Sierra Nevada Foothills; Cameron Park, junction of Santos Circle and Santos Court. 370 Comment
  CAS-BOT-BC375591  Stephanomeria lactucina Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC375592  Stephanomeria lactucina Richard M. Holman 1934-8-6 s.n. El Dorado Near Berkeley Municipal Camp, Johnson Pass, Echo Summit 2225 Comment
  RSA122326  Stephanomeria lactucina J. A. Rutter 1934-8-14 2 El Dorado 1.5 miles NW of Alder Hill. 2195 Comment
  CAS-BOT-BC176142  Stipa Peter Rubtzoff 1974-6-25 7640 El Dorado U.C. Blodgett Forest Research Station, heliport clearing. Comment
  RSA800082  Stipa Peter Rubtzoff 1974-6-25 7640 El Dorado UC Blodgett Forest Research Station, heliport clearing. Comment
  UCR207154  Stipa George K. Helmkamp, E. A. Helmkamp 2009-7-22 15268 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 1.2 miles south of Wrights Lake 2073 Comment
  UCR233345  Stipa occidentalis var. pubescens George K. Helmkamp, E. A. Helmkamp 2011-9-13 18253 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill 2274 Comment
  CAS-BOT-BC344933  Streptanthus Peter Rubtzoff 1975-6-25 8119 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, 1.6 miles south of Old Gaddis Creek Road (double gates); Comment
  CAS-BOT-BC87410  Streptanthus polygaloides T. S. Brandegee 1883-5-1 s.n. El Dorado Sweetwater. Comment
  CAS-BOT-BC87555  Streptanthus tortuosus J. H. Thompson 1906-7-1 s.n. El Dorado Fallen Leaf Lake near Lake Tahoe. 2042 Comment
  UC496461  Streptanthus tortuosus Merle Randall 1930-6-22 El Dorado Echo Lake Camp Lake Tahoe Region Comment
  UCSC001039  Streptanthus tortuosus D. J. Norman 1968-7-4 271 El Dorado growing in rather dry, rocky area in Yellow Pine For., above S. shore of lake Fallen Leaf Lake 1981 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
  CHSC56287  Streptanthus tortuosus var. orbiculatus K. R. Stern 1985-6-14 8128 El Dorado Echo Summit. 2225 Comment
  UC1126977  Streptanthus tortuosus var. orbiculatus P. L. Johannsen 1934-8-9 455 El Dorado Wrights Lakes Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UC14344  Streptanthus tortuosus var. orbiculatus W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Glen Alpine Vicinity of Lake Tahoe, Mt. Tallac 1897 Comment
  CAS-BOT-BC48094  Styrax redivivus Louis C. Wheeler 1958-7-23 7336 El Dorado Pillikin Mine Comment
  SBBG5624  Styrax redivivus J. M. Tucker 1958-5-27 3390 El Dorado St Hwy 49, 3.2 mi (by road) N of Cool Comment
  SD102818  Swertia albicaulis var. nitida Darley F. Howe 1978-6-25 El Dorado Pine Hills 518 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
  JEPS72389  Symphoricarpos mollis Gladys L. Smith 1971-9-25 3123 El Dorado below California Alpine Club Lodge (Old Meyers Grade); Echo Summit 2225 Comment
  OBI19592  Symphoricarpos mollis H. E. McMinn 1932-8-4 2982 El Dorado Emerald Bay Comment
  UCD142217  Symphoricarpos mollis Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7876 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. 1946 Comment
  UCD74064  Symphoricarpos mollis Jennifer W. Burt; Jessica Hite 2005-8-20 73 El Dorado abandoned ski runs below Sierra-at-Tahoe ski area (formerly 'Sierra Ski Ranch') - collected from center of an abandoned ski run. 2064 Comment
  SEINET12265565  Symphoricarpos oreophilus var. utahensis H. H. Heller 1938-1 774 El Dorado Tamarack Trail, FallenLeaf Comment
  CAS-BOT-BC238915  Symphoricarpos rotundifolius John Thomas Howell 1925-7-2 1344 El Dorado Between Fallen Leaf Camp and Lake Tahoe Comment
  UC416563  Symphoricarpos rotundifolius var. rotundifolius Milo S. Baker 1904-7-3 El Dorado near Lake Tahoe (Fallen Leaf Lake); Fallen Leaf Lake Comment
  CAS-BOT-BC99191  Symphyotrichum ascendens M. Halperin 1932-9-15 886 El Dorado Strawberry 1737 Comment
  UCD44167  Symphyotrichum ascendens C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1533 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  POM39464  Symphyotrichum bracteolatum Marcus E. Jones 1882-9-20 2743 El Dorado St. Lawrence. Comment
  OBI48587  Symphyotrichum bracteolatum Unknown 1982-9-20 2743 El Dorado St. Lawrence, 7 mi N of Placerville Comment
  SD260889  Symphyotrichum foliaceum var. parryi George K. Helmkamp, William Barnes 2010-9-4 16933 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring Road, 0.1 mile southeast of its upper juncton with CA-88 (Tragedy Spring 7.5'Q) 2412 Comment
  UCD136616  Symphyotrichum lentum P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barrett Ranch. 457 Comment
  JEPS71559  Symphyotrichum spathulatum Gladys L. Smith 1972-8-23 3502 El Dorado Lily Lake 2682 Comment
  UCD73743  Symphyotrichum spathulatum Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4443 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  CAS-BOT-BC98096  Symphyotrichum spathulatum F. A. MacF. 1934-7-18 12601 El Dorado Fallen Leaf Lake, Lake Tahoe Dist. Comment
  UCD136644  Symphyotrichum spathulatum var. intermedium G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11006 El Dorado Northern Sierra Nevada Mountains: Echo Summit along Hwy US-50; at entrance to the road maintenance station. 2245 Comment
  SD243070  Symphyotrichum spathulatum var. spathulatum George K. Helmkamp, E. A. Helmkamp 2010-9-1 16896 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88 (Peddler Hill 7.5'Q) 2018 Comment
  UCD136647  Symphyotrichum spathulatum var. spathulatum G. K. Helmkamp; E. A. Helmkamp 2006-8-24 11285 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.8 miles north of Wentworth Springs Road. 1616 Comment
  UCD42740  Symphyotrichum spathulatum var. spathulatum C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 106 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  JEPS71812  Taraxacum officinale Gladys L. Smith 1964-7-5 2091 El Dorado trail around Echo Lake Echo Summit, Echo Lake 2194 Comment
  CHSC73073  Thalictrum fendleri var. fendleri L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5779 A 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
  SD241162  Thalictrum fendleri var. fendleri George K. Helmkamp, E. A. Helmkamp 2006-7-12 10999 El Dorado Northern Sierra Nevada Mountains: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 (Echo Lake 7.5'Q) 2104 Comment
  UCR219671  Thalictrum fendleri var. fendleri George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16575 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  CHSC73192  Thalictrum sparsiflorum L. P. Janeway; Eric Schroder 1998-9-3 6261 El Dorado Lake Tahoe Basin Management Unit. Meadow on east side of Hwy 50 and along Meadow Creek, about 1.7 mi southwest of Echo Summit. 2142 Comment
  UCD74205  Thinopyrum intermedium Jennifer W. Burt; Jessica Hite 2005-8-11 34 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  UCD165890  Thinopyrum ponticum Ellen Dean; with Mayra Huerta 2016-8-2 9204 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. C