Search Results — 2000 specimen records retrieved (1575 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  LA202794  Acer glabrum var. glabrum LeRoy Abrams; 1930-7-15 12693 El Dorado Glenn Alpine Canyon, Tamarack Trail to Glenn Alpine Canyon 2133 Comment
  UCD117025  Acer macrophyllum G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11669 El Dorado Northern Sierra Nevada Mountains, Mt. Aukum Road at the crossing of the middle fork of Cosumnes River, west of junction of Bucks Bar Road. 622 Comment
  CAS-BOT-BC334157  Acer negundo var. californicum Beecher Crampton 1977-8-17 9520 El Dorado Stateline, Stateline and Pine Comment
  UCR136494  Acer negundo var. californicum Beecher Crampton 1974-8-6 9520 El Dorado Sierra Nevada Mtns., Lake Tahoe Region, Stateline, Stateline Blvd. and Pine 1951 Comment
  BFRS340 Image available Achillea Peter Rubtzoff 1974-7-19 7706 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  BFRS341 Image available Achillea Peter Rubtzoff 1975-7-22 8217 El Dorado Vicinity of Blodgett Forest: sand Mountain Boulevard about 0.05 mile south of County Road. Comment
  UCD128323  Achillea millefolium Ted C. MacRae 1995-7-16 s.n. El Dorado Lake Tahoe, Basin Nastional Forest, 0.5 mile south Fallen Leaf Cpgd. 1905 Comment
  UCD128456  Achillea millefolium Peter Rubtzoff 1974-6-19 7706 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral road. Comment
  CHSC73354  Achnatherum nelsonii subsp. dorei L. P. Janeway; Eric Schroder 1988-9-17 6343 El Dorado Along Trout Creek, about 0.3 mi northeast of confluence of Saxon Creek; about 1 mi east of Lake Tahoe Airport. 1917 Comment
  UCD149502  Achnatherum nevadense G. L. Stebbins 1978-8-13 78152 El Dorado Ridge crest 0.5 mile east of Freel Meadows. (Exact location unknown. Coordinates estimated by label maker.) 2865 Comment
  CDA28113  Achnatherum occidentale subsp. californicum P. B. Kennedy 1920-8-16 El Dorado Eldorado National Forest. Comment
  SEINET255833  Achnatherum occidentale subsp. californicum Mary E. Barkworth, LR Firestone 1982-8-22 4029 El Dorado Meyers Ca; ca 1/4 mi beyond Cal Inspection Station at Little Chalet Ski sales 2950 Comment
  UC1109169  Achnatherum occidentale subsp. californicum Verne Grant, Alva Grant 1946-7-28 7817 El Dorado above Boy Scout Camp (along trail from Upper Echo Lake to Desolation Valley) 2438 Comment
  UCD51036  Achnatherum occidentale subsp. californicum A. A. Heller 1916-8-10 12535 El Dorado near Echo Camp on the Lincoln Highway. 2255 Comment
  RSA187211  Achnatherum occidentale subsp. occidentale Le Roy Abrams 1928-7-4 12621 El Dorado Fallen Leaf Lake. Comment
  UCD74158  Achnatherum occidentale subsp. occidentale Jennifer W. Burt; Jessica Hite 2005-8-12 26 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2245 Comment
  UCD74159  Achnatherum occidentale subsp. occidentale Jennifer W. Burt; Jessica Hite 2005-8-11 27 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
  SEINET255819  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1982-8-22 4027 El Dorado Meyers ca 0.25 mi past CA inspection station at Little Chalet Ski Sales;under porch & around chalet 2950 Comment
  UCD34747  Achnatherum occidentale subsp. pubescens Beecher Crampton 1989-6-11 10192 El Dorado El Dorado County, Tahoe Basin, Stateline, Stateline blvd. and Azure street. Comment
  UCD51219  Achnatherum occidentale subsp. pubescens Mrs. H. P. Kelly 1916-7-10 s.n. El Dorado Fallen Leaf Lake, Tahoe. Comment
  UCR252798  Achnatherum occidentale subsp. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22090 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy 1793 Comment
  UCD103823  Acmispon americanus var. americanus G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11098 El Dorado Northern Sierra Nevada Mountains. Junction of Wright's Lake Road (Forestry Route 4) and the road from Ice House Reservoir. 2018 Comment
  UCD103827  Acmispon americanus var. americanus G. K. Helmkamp 2007-7-7 12461 El Dorado Northern Sierra Nevada Mountains, along CA-89, 5.4 miles northwest of Luther Pass in the Grass Lake area. 2018 Comment
  UCD104020  Acmispon brachycarpus Collector unknown 1925-5-27 1704 El Dorado Placerville. Comment
  RSA0115172  Acmispon nevadensis var. nevadensis Cora W. Benson 1936-7-1 15 El Dorado Lake Tahoe, Emerald Bay. Comment
  UCD104304  Acmispon parviflorus G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11978 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 2.0 miles northeast of US-50, c. 1.25 mi. NE of Riverton. 1220 Comment
  JEPS72133  Aconitum columbianum Gladys L. Smith 1971-7-15 3133 El Dorado Lake Audrain 2194 Comment
  UC1586904  Aconitum columbianum Juha Pykala, D. H. Norris, and Heikki Toivonen 1987-7-23 2933 El Dorado e. part Grass Lake; El Dorado Nat'l Forest 2350 Comment
  UC570383  Aconitum columbianum Chas. M. Belshaw 1936-8-12 2635 El Dorado 1 mi. n. Lover's Leap (on Horsetail Falls Trail); Sierra Nevada Mts. 1981 Comment
  CAS-BOT-BC391387  Aconitum columbianum subsp. columbianum Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC391394  Aconitum columbianum subsp. columbianum Dr. E. C. Van Dyke 1915-7-4 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Region Comment
  CAS-BOT-BC391581  Aconitum columbianum subsp. viviparum A. A. Heller 1919-7-30 13347 El Dorado The Firs, on the Lincoln Highway near Echo Lake 2286 Comment
  CAS-BOT-BC412596  Aconogonon alaskanum Alice Eastwood 1906-7-21 1259 El Dorado Glen Alpine Region. Trail to Angora Lakes Comment
  UCD106981  Aconogonon phytolaccifolium Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7252 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Near small parking lot east of Vikings Holm buildings on north side of bay. 1906 Comment
  CAS-BOT-BC391628  Actaea rubra Donald Myrick 1958-6-30 93 El Dorado On Angora Lake Trail above Fallen Leaf Lake, Lake Tahoe Comment
  BFRS310 Image available Adenocaulon bicolor Peter Rubtzoff 1974-7-21 7725 El Dorado Blodgett Forest: Deep Canyon Road about 0.6 mile north of junction with Loop Road (Comp.10U) Comment
  BFRS311 Image available Adenocaulon bicolor Peter Rubtzoff, John Thomas Howell 1973-7-18 7163 El Dorado Blodgett Forest: Bacchi Meadow (Comp.290R) Comment
  CAS-BOT-BC133130  Adenostoma fasciculatum Jean L. Pawek 1957-6-27 293 El Dorado Between Omo Ranch and Somerset 762 Comment
  CAS-BOT-BC65585  Adiantum jordanii G. L. Stebbins; L. Donald Smith 1978-4-23 7847 El Dorado West of South Fork, American River, .5 mile west of mouth of Weber Creek 243 Comment
  CDA36323  Aegilops cylindrica R. Robison 2011-6-2 El Dorado At Salmon Falls Boat Launch, on both sides of boat launch. 0 Comment
  SEINET7249203  Aegilops cylindrica George K. Helmkamp, Elizabeth Helmkamp 2013-1 El Dorado Comment
  UCD51550  Aegilops triuncialis Beecher Crampton 1959-5-21 5236 El Dorado French Camp Road, base of Mt. Aigare, 1.6 miles N of Brandon Corners. Comment
  SEINET6646618  Aesculus californica L. Marrs 1960-3-19 s.n. El Dorado South Fork of American River, 4? miles north of Placerville 792 Comment
  SEINET9337027  Agastache urticifolia Unknown 2011-9-13 18265 El Dorado Northern Sierra Nevada Mountains Comment
  SEINET9348790  Agastache urticifolia Unknown 2011-7-30 17944 El Dorado Northern Sierra Nevada Mountains Comment
  UCD124937  Agastache urticifolia G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12946 El Dorado Northern Sierra Nevada Mountains; Forest Road between Wright's Lake and Ice House Reservoir; 1.2 miles west of its junction with Wright's Lake Road. 2049 Comment
  CHSC338  Ageratina occidentalis V. Holt 1940-7-18 El Dorado Fallen Leaf Trail. Comment
  UC472276  Ageratina occidentalis Miss K. A. Chandler 1901-8-1 El Dorado near Tahoe; Tahoe Region, Heather Lake Comment
  CAS-BOT-BC295689  Agnorhiza reticulata G. L. Stebbins 1966-6-29 6474 El Dorado Summit of Pine Hill, north of Rescue 609 Comment
  UCD61666  Agoseris glauca var. glauca Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4210 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCD72649  Agoseris glauca var. glauca Ellen Dean; T. Sasaki 2007-7-23 4371 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
  UCD151013  Agoseris heterophylla var. cryptopleura D. S. Park 2010-5-15 94 El Dorado Traverse Creek. Off Bear Creek rd. 612 Comment
  UC521410  Agoseris heterophylla var. heterophylla E. B. Babcock 1934-7-11 417 El Dorado near pines along waterfront Tahoe Meadows 1901 Comment
  RSA153405  Agrimonia gryposepala T. C. Fuller 1961-10-5 7088 El Dorado Cool-Greenwood Road, 2 miles E of Cool Comment
  UCD165290  Agrostis Peter Rubtzoff; John Thomas Howell 1973-7-18 7105 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek, ca. 0.1 mi. south of 'Clearcut'. 1301 Comment
  UCD72703  Agrostis capillaris Ellen Dean; T. Sasaki 2007-7-23 4425 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
  SEINET10810096  Agrostis diegoensis Alan A. Beetle, D. E. Beetle; Alva Hansen 1945-7-16 Beetle 3924 El Dorado County, south side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  CAS-BOT-BC127301  Agrostis exarata Beecher Crampton 1956-6-22 3609 El Dorado Along the road, Perry Creek Drainage about 2.1 mile west of Fair Play. 670 Comment
  UC682013  Agrostis exarata G. L. Stebbins Jr. 1942-8-27 3301 El Dorado sw of Lake Tahoe (head of Fallen Leaf Lake); Fallen Leaf Lake 1920 Comment
  UCD42702  Agrostis exarata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 68 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
Read comments
Jun 11 2012
  UCD75800  Agrostis exarata G. Ledyard Stebbins 1969-6-1 6916 El Dorado 0.5 mile southwest of Garden Valley. 576 Comment
  UCR248548  Agrostis gigantea George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22026 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  SEINET13384114 Image available Agrostis idahoensis George K. Helmkamp, Amy Barnes 2012-1 19646 El Dorado Northern Sierra Nevada Mountains: junction of Ice House Road and entrance to campground on the south end of Loon Lake 1980 Comment
  UC70980  Agrostis idahoensis W. C. Blasdale July, 1897 El Dorado Lake Tahoe Region Comment
  CAS-BOT-BC139069  Agrostis pallens Catherine Best 1981-8-11 s.n. El Dorado Sierra Nevada. Echo Lake. 2255 Comment
  UCD38635  Agrostis pallens Beecher Crampton 1956-6-22 3616 El Dorado 4.1 miles southeast of Placerville. Comment
  UCD44134  Agrostis pallens C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1500 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  SACT000146  Agrostis rossiae H. Skidmore 1934-7-13 El Dorado 2133.6 Comment
  RSA0054103  Agrostis scabra G. K. Helmkamp, E. A. Helmkamp 2005-7-31 9735 A 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
  SEINET8924112 Image available Agrostis scabra H. M. Skidmore 1938-7-7 El Dorado Cosumnes River near Young's Station Comment
  UCD42666  Agrostis scabra C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 32 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
Read comments
Jun 11 2012
  UCD46697  Agrostis scabra Ellen Dean; T. Starbuck, M. Starbuck and CNPS 2004-9-12 2135 El Dorado Along trail to Lake Margaret which leaves Hwy. 88 east of Kirkwood, CA. 2286 Comment
  UCR190305  Agrostis scabra George K. Helmkamp, E. A. Helmkamp 2007-8-21 12790 El Dorado Northern Sierra Nevada Mountains, Ice House Road at the junction to the lower campground and boat ramp of Loon Lake 1976 Comment
  UCR257823  Agrostis scabra George K. Helmkamp, Amy Barnes 2012-8-19 19656 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
  UCD53282  Agrostis scabra var. geminata P. B. Kennedy 1920-9-15 179 El Dorado El Dorado National Forest, Barrett Camp. Comment
  UCD73027  Agrostis stolonifera Ellen Dean; Tamara Sasaki 2007-8-26 4551 El Dorado Lake Valley Recreation Area on southern side of Upper Truckee River and southern side of golf course. 1920 Comment
  UCR190135  Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2007-9-2 12872 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station 957 Comment
  UCD55754  Aira caryophyllea Eric Nagy 1990-6-2 29 El Dorado near downtown Cameron Park, off Rt. 50. Comment
  UCD160954  Allium G. Ledyard Stebbins 1978-7-3 78133 El Dorado Southeast side of Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD150591  Allium bisceptrum Barbara Yungert 1973-6-9 116 El Dorado 6.3 mi. on Ice House Rd., north of Hwy. 50. 1524 Comment
  SD237250  Allium campanulatum G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15265 El Dorado Sierra Nevada Mountains: Wrights Lake Road, 4.1 miles north of its junction with US-50 and at the north sie of Lyons Creek crossing. 2015 Comment
  CAS-BOT-BC466413  Allium campanulatum Alice Eastwood 1906-7-1 1008 El Dorado Near Glen Alpine, Lake Tahoe Region Comment
  CAS-BOT-BC466420  Allium campanulatum Geo. B. Grant 1906-7-15 6964 El Dorado Lake Tahoe 2438 Comment
  POM235621  Allium campanulatum H. C. Cantelow 1940-7-20 s.n. El Dorado West of Carson summit. 2561 Comment
  UCD138498  Allium campanulatum Kay Ryugo 1952-6-9 1044 El Dorado about 5 miles west of Pacific House on Highway 50. Comment
  UCD138654  Allium validum G. K. Helmkamp; E. A. Helmpkamp 2006-9-12 11378 El Dorado Northern Sierra Nevada Mountains: Along Hwy CA-89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake. 2362 Comment
  UCR179348  Allium validum George K. Helmkamp, E. A. Helmkamp 2006-9-12 11378 El Dorado Northern Sierra Nevada Mountains, Along Calif. Hwy 89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake 2363 Comment
  RSA0017036  Allium validum Alice M. Irving 1936-7-15 s.n. El Dorado Emerald Bay, Lake Tahoe; Mt. Range: Sierra Nevada; Watershed: Lake Tahoe; Eagle Falls. 1951 Comment
  JEPS69412  Allophyllum gilioides subsp. violaceum Helen-Mar Wheeler 1941-8-18 El Dorado 2 mi. from foot of Meyers Grade (Old Sawmill, rd. to Alpine Public Camp); Tahoe Valley 1950 Comment
  UCD34720  Allophyllum gilioides subsp. violaceum Beecher Crampton 1989-6-6 10164 El Dorado Tahoe Basin, Stateline, entrance to Stable road. Comment
  SEINET11266308  Allophyllum integrifolium George Helmkamp, E. A. Helmkamp 2010-8-7 16729 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring (Tragedy Spring 7.5' Q.); 0 2135 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
  UCR249879  Allophyllum integrifolium George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20913 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  UCR253110  Allophyllum integrifolium George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22051 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.1 miles north of Ice House Resort, 0.18 mi. north of Jones Fork Power House Rd., 1.2 mi. NW of Ice House Reservoir 1537 Comment
  CAS-BOT-BC453420  Allotropa virgata J. C. Hawver 1913-8-1 s.n. El Dorado Lake Tahoe Region: Emerald Bay Comment
  UC127438  Allotropa virgata W. D. Bliss Aug 1908 1789 El Dorado Lake Tahoe Region 2743 Comment
  CAS-BOT-BC171296  Alnus incana subsp. tenuifolia Herbert L. Mason 1939-7-18 12172 El Dorado N side of Luther Pass, one mile W of Grass Lake Meadow 2346 Comment
  UC1220969  Alnus incana subsp. tenuifolia Beecher Crampton 1962-9-25 6690 El Dorado ca 2 mi s Meyers; Upper Truckee River Basin Comment
  UCD109977  Alnus incana subsp. tenuifolia W. Robert Powell 1984-9-11 3048 El Dorado 1 mi NW of Union Valley Dam, 8 air mi N of Riverton (highway 50), along Little Silver Creek. 1447 Comment
  UCD81268  Alnus incana subsp. tenuifolia Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4496 El Dorado Washoe Meadows State Park. Western edge of park off of Grizzly Mountain Road near sewer manhole #54. 1954 Comment
  UCR190299  Alnus incana subsp. tenuifolia George 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
  UCD61617  Alopecurus aequalis Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4175 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  CAS-BOT-BC136692  Amelanchier alnifolia var. pumila H. E. McMinn 1926-5-30 1746 El Dorado Emerald Bay - Lake Tahoe Comment
  UCD112876  Amelanchier alnifolia var. pumila G. K. Helmkamp; E. A. Helmkamp 2006-6-10 10686 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
  POM213947  Amelanchier pallida J. B. Lillard 1935-7-7 s.n. El Dorado Wright's Lake. 2134 Comment
  UCR253611  Anagallis arvensis George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20139 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  UCR256675  Anaphalis margaritacea George K. Helmkamp, Elizabeth Helmkamp 2013-9-7 22268 El Dorado Northern Sierra Nevada Mountains, east side of Mormon Emigrant Trail, 2.7 miles west of its junction with CA-88/Carson Pass Hwy 2264 Comment
  CDA31473  Andropogon virginicus T. C. Fuller 1961-9-5 7086 El Dorado Cool-Greenwood Rd., 2 e. of Cool. 0 Comment
  JEPS72136  Anemone occidentalis Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2578 El Dorado summit area Blue Mt. 2673 Comment
  UCD165921  Angelica breweri Ellen Dean; with Mayra Huerta 2016-8-12 9235 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Near southern boundary of park, south of unnamed drainage. 2075 Comment
  UCD161005  Antennaria G. Ledyard Stebbins 1978-6-11 78115 El Dorado 3 miles northwest of Pollock Pines, along South Fork American River above El Dorado Power House. (Exact location unknown. Coordinates estimated by label maker. Location copied from Stebbins 78114.) 701 Comment
  UC1125549  Antennaria argentea H. S. Yates 1934-6-29 6500 El Dorado 1 mi n Meyers; Pyramid Pk. Quad. 1981 Comment
  SEINET9295726  Antennaria corymbosa G. Helmkamp, Kerchner, Ann 2010-7-19 16582 El Dorado Northern Sierra Nevada Mountains Comment
  CAS-BOT-BC77252  Antennaria microphylla Geo. B. Grant 1906-7-15 7117 El Dorado Tallac - Lake Tahoe Comment
  SDSU6172  Antennaria rosea Helen L. Dale 1928-8-1 1559 El Dorado Echo Peak. 2713 Comment
  UC34560  Antennaria rosea W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Rubicon Park Lake Tahoe, Rubicon Park 1897 Comment
  UCD132726  Antirrhinum vexillocalyculatum subsp. intermedium Ramona Robison 2012-6-15 s.n. El Dorado Marshall Gold Discovery State Historic Park. Along Mt. Murphy Road in clearing in chaparral. 353 Comment
  JEPS72501  Apocynum androsaemifolium Gladys L. Smith 1963-7-27 1830 El Dorado near CA Alpine Club lodge CA Alpine Club lodge (Echo Summit area); Echo Summit Comment
  POM126393  Apocynum androsaemifolium subsp. pumilum R. L. Pendleton, F. M. Reed 1907-7-23 1024 El Dorado Grass Lake trail 2104 Comment
  UCD162362  Apocynum cannabinum Chuck Hughes 2015-5-13 424 El Dorado El Dorado: Carson Creek. 193 Comment
  JEPS72338  Aquilegia formosa Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2748 El Dorado below summit area Sierra Nevada. Mt. tallac 2667 Comment
  SBBG11912  Aquilegia formosa D. Myrick 1958-6-29 76 El Dorado S end of Lake Tahoe 1889 Comment
  UCR196791  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2008-6-5 13593 El Dorado Sierra Nevada Mountains, Forbay Road, 5.3 miles north of its junction with Pony Express Trail in Pollock Pines 947 Comment
  UCR206742  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2009-6-25 15036 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
  UCR229407  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2011-7-30 17940 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
  JEPS72137  Aquilegia formosa Gladys L. Smith 1972-7-16 3567 El Dorado US 50 across from Philips 2194 Comment
  RSA0125925  Arabidopsis thaliana P. H. Raven 1964-4-19 18838 El Dorado Near bridge on N Fork of Cosumnes River. NW of Somerset. Comment
  CDA22360  Arceuthobium campylopodum A. C. Browne 1953-6-21 El Dorado Stanford Camp, Fallen Leaf Lake. 0 Comment
  UCD168647  Arceuthobium campylopodum Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9412 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Along Rubicon trail between campground and Emerald Point. 1921 Comment
  RSA629065  Arctostaphylos Jon E. Keeley 1983-6-27 7819 El Dorado South of El Dorado. Comment
  UCR173907  Arctostaphylos manzanita subsp. manzanita George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10772 El Dorado Northern Sierra Nevada Mountains, about 1.3 miles north of Hwy US-50 on Wrights Lake Road 1677 Comment
  JEPS42626  Arctostaphylos mewukka Frank B. Herbert 1916-3-8 El Dorado Shingle Springs 426 Comment
  JEPS42627  Arctostaphylos mewukka Frank B. Herbert 1916-6-1 El Dorado Shingle Sprs. Comment
  RSA633109  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24986 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  RSA633110  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24987 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  UCD52360  Arctostaphylos mewukka W. Robert Powell 1984-9-26 3056 El Dorado 50 m W of end of spillway of Union Valley Dam; 7 air miles N of Riverton (Highway 50). 1463 Comment
  UC412763  Arctostaphylos nevadensis Milo S. Baker 1904-7-5 El Dorado near Angora Lake (near Lake Tahoe) Comment
  SEINET11977796  Arctostaphylos nevadensis H. H. Heller 1938-1 825 El Dorado Tamarack Trail, FallenLeaf Comment
  CAS-BOT-BC39933  Arctostaphylos nissenana Walter Knight; Irja Knight 1965-10-20 1207 El Dorado Cock Robin Road, 3 mi. w. of Volcanoville. 762 Comment
  CAS-BOT-BC39938  Arctostaphylos nissenana W. L. Jepson 1938-4-12 18641 El Dorado About 2 miles s.e. of Diamond Springs, near Placerville. 502 Comment
  RSA167607  Arctostaphylos nissenana R. F. Thorne, Percy C. Everett 1964-4-16 33741 El Dorado 1 mile S of Diamond Springs on Fowler Lane. 518 Comment
  RSA633231  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24951 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  UCD14748  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -13 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
  UCD14749  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -14 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
  UCD14751  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -19 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
  UCD14762  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -9 El Dorado (Population sample of 40 shrubs, which also includes A. viscida Parry and a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  UCD14764  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -14 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
  UCD52881  Arctostaphylos nissenana Roman Gankin 1965-3-24 422 El Dorado Hill overlooking Martinez Creek from the east (across Martinez Creek from South Point Road), south of Diamond Springs. Comment
  CAS-BOT-BC46691  Arctostaphylos patula Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Comment
  RSA635215  Arctostaphylos patula Jon E. Keeley 1993-9-13 25006 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  UC412721  Arctostaphylos patula Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  UC747674  Arctostaphylos patula G. Thomas Robbins 1943-6-7 1137 El Dorado slope above river near Sacramento Box Sawmill (China Flat) (ca 4 mi s of Kyburz); Silver Fork American River 1371 Comment
  UCD42617  Arctostaphylos patula Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD53284  Arctostaphylos patula G. H. Vansell 1933-4-28 s.n. El Dorado Pino Grande. 1219 Comment
  UCD53418  Arctostaphylos patula P. L. Johannsen 1934-10-22 526 El Dorado 1/2 mile NW of Jackson Springs. 1371 Comment
  UCD53419  Arctostaphylos patula Roman Gankin 1965-3-24 420 El Dorado Mosquito Road; 13.7 miles northeast of junction with Washington Street in Placerville. Comment
  UCR197618  Arctostaphylos patula George K. Helmkamp, E. A. Helmkamp 2008-5-15 13435 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.2 miles north of its junction with US-50 1817 Comment
  UCD14725  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -7 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  CAS-BOT-BC48236  Arctostaphylos viscida subsp. viscida John Thomas Howell 1930-10-12 5570 El Dorado 4 miles n. of Placerville Comment
  JEPS38869  Arctostaphylos viscida subsp. viscida W. L. Jepson 1938-4-8 18623 a El Dorado 1 1/4 mi s Kelsey Comment
  POM367486  Arctostaphylos viscida subsp. viscida B. C. Templeton 1967-4-21 10750 El Dorado 5 miles E of Placerville. 610 Comment
  RSA123202  Arctostaphylos viscida subsp. viscida P. L. Johannsen 1934-6-9 340 El Dorado 1 mile s. of Peavine Ridge, Pyramid Pk. 1341 Comment
  SEINET3271597 Image available Arctostaphylos viscida subsp. viscida George K. Helmkamp, E. A. Helmkamp 2007-3-5 11596 El Dorado Foothills, northern Sierra Nevada Mountains; Granite Canyon, along Lotus Road; about 3 miles south of Calif. Hwy 49 372 Comment
  UCR173190  Arctostaphylos viscida subsp. viscida George K. Helmkamp, Elizabeth Helmkamp 2006-4-26 10224 El Dorado Northern Sierra Nevada Foothills, E of Sacramento, along Mormon Emigrant trail at the south side of Jenkinson Lake 1076 Comment
  RSA0002366  Arenaria aculeata L. R. Abrams 1911-7-27 4779 El Dorado Lake Tahoe Region, Lake Valley Comment
  UC54465  Arenaria kingii var. glabrescens H. M. Hall and H. P. Chandler 1903-7-1 4655 El Dorado near Glen Alpine; Sierra Nevada Mountains, Lake Tahoe, Lucile Crest 2438 Comment
  UC570393  Arenaria kingii var. glabrescens Chas. M. Belshaw 1936-8-12 2628 El Dorado 1 1/2 m n Lover's Leap (on Horstail Falls Trail); Sierra Nevada Mts. Comment
  SEINET6755625 Image available Arnica chamissonis D. G. Cooney 1946-8-3 119 El Dorado South slope Mt. Tallac, Sierra Nevada 2972 Comment
  UC166727  Arnica chamissonis Geo. B. Grant Jul 20 1906-Aug 1 1906 58 El Dorado Tahoe Tavern (or Tallac or Glen Alpine) Sierra Nevada Mts., Lake Tahoe 1889 Comment
Read comments
Sep 4 2010
  UCD168639  Arnica cordifolia Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9410 El Dorado West side of Lake Tahoe. D.L. Bliss State Park. Southern edge of park near boundary with Emerald Bay State Park. 2054 Comment
  CAS-BOT-BC173617  Arnica dealbata Peter Rubtzoff 1974-6-27 7665 El Dorado U.C. Blodgett Forest Research Station. New Gaddis Creek Road 0.3 mi. east of East Fork Gaddis Creek crossing 1310 Comment
  CAS-BOT-BC295820  Arnica dealbata Clarence R. Quick 1936-7-1 1686 El Dorado Between N. Fork of Silver Creek and Robb's Peak, Eldorado Nat. Forest 1828 Comment
  UC892157  Arnica longifolia Alice Eastwood Jul 21 1906-Aug 15 1906 1171 El Dorado Mt. Tallac, (Glen Alpine region) Glen Alpine, Mt. Tallac Comment
  CAS-BOT-BC85139  Arnica nevadensis M. S. Jussel 1928-7-3 s.n. El Dorado Mt. Tallac, Lake Tahoe region Comment
  UC892199  Arnica nevadensis Alice Eastwood 1906-8-1 1170 El Dorado Mt. Tallac Lake Tahoe Comment
  CAS-BOT-BC85070  Arnica parryi Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  UC892204  Arnica parryi Alice Eastwood Jul 21 1906-Aug 15 1906 1182 El Dorado Mt. Tallac Glen Alpine Region Comment
  RSA54119  Arnica parryi subsp. sonnei J. T. Howell 1946-8-31 22933 El Dorado Gilmore Lake. 2561 Comment
  JEPS72598  Artemisia tridentata subsp. vaseyana Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2537 El Dorado summit area Echo Peak 2711 Comment
  RSA167571  Asarum hartwegii R. F. Thorne, P. Everett 1964-4-17 33780 El Dorado Bridal veil picnic area, El Dorado Nat l Forest 1006 Comment
  SJSU2561  Asclepias cordifolia N. D. Addy 1962-7-7 150 El Dorado Carson Road, Placerville 566 Comment
  UCD40107  Asclepias cordifolia Rodney Gale Myatt 1972-6-1 387 El Dorado Along Hwy 193, north of Placerville towards Georgetown, and about 2 mi. north of Placerville. 487 Comment
  UCR195086  Asclepias cordifolia George K. Helmkamp, E. A. Helmkamp 2007-5-27 12161 El Dorado Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville 430 Comment
  CAS-BOT-BC65937  Aspidotis densa G. Thomas Robbins 1945-6-17 1994 El Dorado above Camp Creek near Baltic Peak 1005 Comment
  RSA686370  Aspidotis densa Hutchinson 1910-1 1931 El Dorado Lake Tahoe. [county unspecified] Comment
  SEINET10473396  Aster Mary Susan Taylor, James D. Jokerst 1988-8-19 Taylor 5902 El Dorado T9N R15E ne sec 14. Ca. 1/8mi below crest, Leaf Springs Lookout, ca. 2.5 mi S of Iron Mt Rd. Red Fir Forest. Comment
  RSA417611  Aster alpigenus Harry H. Stone 1933-8-27 18607 El Dorado Mt. Ralston Comment
  POM177544  Aster ascendens L. R. Abrams 1930-8-20 12751 El Dorado Near Lily Lake, Glen Alpine Canyon 2043 Comment
  UCR190308  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2007-8-21 12805 El Dorado Northern Sierra Nevada Mountains, unnamed lake at the junction of Angel Creek and Gerle Creek, 0.5 mile west of Wentworth Springs Road 1598 Comment
  POM41096  Aster oregonensis H. M. Hall 1910-7-21 8799 El Dorado Upper end of Fallen Leaf Lake, in the Canadian Zone 1950 Comment
  UCR242343  Astragalus bolanderi George K. Helmkamp, E. A. Helmkamp 2010-8-20 16817 El Dorado Northern Sierra Nevada Mountains, near abandoned Iron Mountain ski resort, road spur parallel to Mormon Emigrant Trail about 0.2 mile west of its junction with CA-88 2238 Comment
  UC747291  Astragalus gambelianus G. Thomas Robbins 1943-4-6 981 El Dorado 3 mi e Placerville (just s of Institute of Forest Genetics); e of Placerville, s of Institute of Forest Genetics 792 Comment
  UCD38577  Astragalus gambelianus Beecher Crampton 1956-5-11 3372 El Dorado Along US Hwy 50, about 15 miles west of Placerville. Comment
  UCD66892  Asyneuma prenanthoides G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12603 El Dorado Northern Sierra Nevada Mountains; Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake. 1667 Comment
  CAS-BOT-BC98017  Baccharis pilularis John Thomas Howell 1976-8-1 52042 El Dorado Cameron Park about 3 miles west of Shingle Springs 426 Comment
  UC747193  Baccharis pilularis G. Thomas Robbins 1943-11-2 1406 El Dorado 3 mi e of, on slope above Smith Flat Placerville 731 Comment
  OBI5996  Baccharis pilularis subsp. consanguinea Carl B. Wolf 1934-10-2 6142 El Dorado 1/2 mi above el dorado on the road to Placerville; Upper Sonoran zone 549 Comment
  UC1119023  Balsamorhiza sagittata F. W. Embree 1934-7-25 168 El Dorado 5 mi ene of Iron Mtn. (Pyramid Pk.); Pyramid Pk. 1828 Comment
  SJSU3940  Balsamorhiza sagittata C. W. Sharsmith 1964-6-17 7275 A El Dorado Fallen Leaf Lake (1/2 mi N of lower end) 1950 Comment
  UC907735  Barbarea orthoceras G. Thomas Robbins 1944-5-16 1608 El Dorado North Fork Webber Creek, ca. 3 mi E. of Camino 914 Comment
  UCD95088  Berberis aquifolium var. repens Roman Gankin 1966-3-30 724 El Dorado in two areas of Pine Hill ridge. Comment
  CAS-BOT-BC75656  Berberis nervosa D. L. Smith; G. L. Stebbins 1975-11-28 C 7509 El Dorado Long Canyon, 3.5 miles northeast of Camino. 762 Comment
  UCD149559  Berberis nervosa G. L. Stebbins 1975-11-23 7509 El Dorado Long Canyon. (Exact location unknown. Coordinates estimated by label maker.) 762 Comment
  HSC17485  Bistorta bistortoides T. L. Ackerman 1964-6-1 62 El Dorado Behind corner of Jeffrey St. and Keys St. in Tahoe valley Comment
  UCD98823  Bistorta bistortoides Morris Halperin 1932-8-14 915 El Dorado Alpine Meadows, Strawberry. 2438 Comment
  BFRS22 Image available Blechnum Peter Rubtzoff 1972-10-11 7015 El Dorado Blodgett Forest: Bacon Canyon in headquarters area (Comp. 250R) Comment
  RSA0089829  Blechnum spicant Dean Wm. Taylor, T. Engstrom, K. Tiesen 2015-6-11 21544 El Dorado Little Silver Creek (ca. 1.3 air miles WNW of Union Valley Reservor Dam) at bridgecrossing of logging road (Deer Knob Road). 1440 Comment
  JEPS72029  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1964-7-6 2147 El Dorado trail from Upper Echo Lake to Desolation Valley (1 mi from boat landing) 2286 Comment
  JEPS72008  Boechera lemmonii Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2681 El Dorado Freel Peak, summit area Freel Peak 2895 Comment
  UCD165582  Boechera pinetorum Ellen Dean; with Daniel McNair 2016-5-17 8925 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern edge of park on east side of Hwy 89. 1936 Comment
  CAS-BOT-BC14465  Boechera platysperma Alice Eastwood 1906-7-25 1035 El Dorado Glen Alpine Region. Glen Alpine Road. Comment
  SEINET3166156  Boechera platysperma Donovan Bailey 2008-7-19 269 El Dorado Eagle Lakes on the western edge of Desolation Wilderness. Tahoe Basin Management Unit. South side of Eagle Lake, ca. 100 m from the lake shore. Plants failry common on granitic gravelly soil in the open. 2122 Comment
  UCR270631  Boechera platysperma John F. Emmel 2001-6-26 1720 El Dorado Sierra Nevada Mtns., southwest Lake Tahoe area, Angora Lakes Trail, halfway from Fallen Leaf to Angora Lakes parking area 2073 Comment
  CAS-BOT-BC14506  Boechera pratincola Catherine Best 1993-7-14 1428 El Dorado Sierra Nevada. Above Upper Echo Lake. 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
  SBBG129053  Boechera rectissima G. K. Helmkamp, E. A. Helmkamp 2013-6-15 20870 El Dorado Silver Fork Rd, 2.3 mi S of its jct with US-50 in Kyburz 1454 Comment
  CAS-BOT-BC14706  Boechera repanda Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Angora Lake Trail. Comment
  CAS-BOT-BC25374  Boechera retrofracta E. J. Newcomer 1909-1-1 s.n. El Dorado Deer Park Springs, Lake Tahoe. Comment
  CAS-BOT-BC25375  Boechera retrofracta Alice Eastwood 1906-7-24 932 El Dorado Glen Alpine Region. Camp Aggasiz. Comment
  SEINET12004223  Boechera retrofracta H. H. Heller 1938-1 717 El Dorado Stanford Camp, Fallenleaf Comment
  UC1614040  Boechera stricta Charles M. Belshaw 1935-7-7 1094 El Dorado 6 mmi. s. Strawberry (Cody Meadows); Sierra Nevada Mts., Cody Meadows 2590 Comment
  HSC44806  Bolandra californica Maralyn O'Meara Jun 1974 522 El Dorado Hwy. 89, Lake Tahoe at Emerald Bay. Comment
  UC219393  Bolandra californica H. M. Hall 1921-6-28 11390 El Dorado s bank American River 1676 Comment
  JEPS73094  Botrychium multifidum Gladys L. Smith 1971-9-25 3105 El Dorado in woods about Lake Audrain 2194 Comment
  CDA36078  Botrychium simplex var. simplex M. Beyers, G. F. Hrusa 2011-7-2 996 El Dorado Sierra Nevada: Shealor Lakes. 2194 Comment
  UCD102597  Boykinia major Peter Rubtzoff 1974-7-18 7693 El Dorado Blodgett Forest: Pilot Creek canyon along Pilot Creek (public) road north of Blodgett Forest Section 5. Pilot Creek margin near Pilot Creek road crossing. Comment
  UC219396  Boykinia occidentalis H. M. Hall 1921-6-25 11300 El Dorado Sly Park 1066 Comment
  SACT000450  Brachypodium distachyon J. Wilson 1985-5-2 El Dorado gabbro, chapparal, dry hillside; slope/aspect 35 deg./S74W 164.6 Comment
  UCD32579  Brachypodium distachyon Beecher Crampton 1954-5-28 1933 El Dorado El Dorado County, road to Rescue, 4 miles east of Folsom, in foothill area. Comment
  UCD42530  Brassica nigra Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SEINET7379446 Image available Brickellia californica A. Tiehm 1973-10-16 s.n. El Dorado Hill above Middle Fork of American River near North Fork 305 Comment
  CAS-BOT-BC145526  Briza minor John Thomas Howell 1954-5-17 s.n. El Dorado Sierra Nevada. 1 mile northwest of Colma. Comment
  POM113005  Briza minor Marcus E. Jones 1882-7-7 s.n. El Dorado St. Lawrence. Comment
Read comments
Mar 6 2011
  SEINET4182975 Image available Briza minor Mary E. Barkworth 1980-4-18 El Dorado Folsom Lake State Park, Peninsula Campground 244 Comment
  UCR206105  Briza minor George K. Helmkamp, E. A. Helmkamp 2009-5-24 14765 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 1.3 miles east of the Cosumnes River and CA-49 381 Comment
  SEINET263755  Brodiaea coronaria subsp. coronaria R. J. Shaw 1993-5-23 5091 El Dorado Cameron Park which is about 3 miles N of Hwy 50 near Folsom 427 Comment
  SEINET3889037  Brodiaea lutea D. E. Beetle, Alva Hansen 1945-1 3943 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt.; 0 2286 Comment
  UCD34097  Brodiaea minor Beecher Crampton 1976-5-12 9388 El Dorado Bass Lake, NE of Clarksville. Comment
  CAS-BOT-BC484577  Brodiaea purdyi Catherine Best 1992-5-9 s.n. El Dorado At the intersection of Greenstone & Boles rds., north of Shingle Springs Comment
  UCD74175  Bromus carinatus Jennifer W. Burt 2005-7-20 37 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2053 Comment
  CAS-BOT-BC149536  Bromus carinatus var. carinatus R. E. Frenkel 1964-6-11 547 El Dorado On Sly Park Road, 0.1 mile south of entrance to Sly Park. 1103 Comment
  UCR249154  Bromus carinatus var. carinatus George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20878 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UCR173474  Bromus diandrus George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10491 El Dorado Northern Sierra Nevada Foothills, Along Calif. Hwy 193, 1.4 mi. N of Placerville 427 Comment
  UCD149483  Bromus grandis G. Ledyard Stebbins 1982-6-20 C 204 El Dorado Silver Creek Canyon at Jaybird Power House. (Exact location unknown. Coordinates estimated by label maker.) 975 Comment
  UCR198561  Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2008-4-30 13350 El Dorado Sierra Nevada Mountains Foothills, junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 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
  CAS-BOT-BC155339  Bromus laevipes Mabel Wiesendanger 1925-5-29 2105 El Dorado Placerville. Comment
  UCD58940  Bromus laevipes Beecher Crampton 1957-6-18 4236 El Dorado Above Empire Creek, ca. 1 mile southwest of Georgetown. Road to Garden Valley. Comment
  SACT000643  Bromus madritensis J. Wilson 1985-6-18 El Dorado Gabbro, chaparral, dry hillside 390.0 Comment
  SACT000647  Bromus madritensis J. Wilson 1985-4-30 El Dorado Gabbro, chaparral, dry hillside 432.8 Comment
  RSA115227  Bromus marginatus Beecher Crampton 1956-6-22 3606 El Dorado 1/2 mile east Omo Ranch P.O. 777 Comment
  UCD165728  Bromus orcuttianus Ellen Dean 2016-7-12 9083 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South of unnamed drainage on east side of Highway 89. 2062 Comment
  SEINET11675561  Bromus orcuttianus H. H. Heller 1938-1 730 El Dorado Stanford Camp, Fallenleaf Comment
  SACT000686  Bromus sterilis J. Wilson 1985-6-5 El Dorado Pilot Hill Quad Comment
  UCD165748  Bromus suksdorfii Ellen Dean; with Daniel McNair 2016-7-12 9103 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
  UCD59741  Bromus suksdorfii G. L. Stebbins Jr. 1942-8-28 3304 El Dorado On Tamarack Trail, south of Fallen Leaf Lake, southwest of Lake Tahoe. 2377 Comment
  UCD72498  Bromus suksdorfii G. K. Helmkamp; E. A. Helmkamp 2007-8-9 12735 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 1.4 miles south of the lake. 2101 Comment
  NY664617  Bromus tectorum D. W. McNeal 1975-5-27 1616 El Dorado Above Hwy. #50, 13.1 mi. w. of Echo Summit and 4.1 mi. w. of Kyburz Comment
  UCD59758  Bromus tectorum Beecher Crampton 1957-8-6 4575 El Dorado U. S. Hwy. 50, 0.7 miles west of Vade. 2095 Comment
  UCD37308  Bromus tectorum var. glabratus Beecher Crampton 1959-5-18 5223 El Dorado El Dorado County, Latrobe. Comment
  RSA0012141  Bromus vulgaris George K. Helmkamp, E. A. Helmkamp 2011-7-7 17643 El Dorado Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  CHSC73715  Calamagrostis canadensis L. P. Janeway; Eric Schroder 1998-8-18 6085 El Dorado Lake Tahoe Basin-National Forest. Meadow on west side of Upper Truckee River about 0.3 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  RSA126848  Calamagrostis canadensis H. S. Yates 1936-8-8 5954 El Dorado Sayles Flat 2012 Comment
  UC1729979  Calamagrostis stricta subsp. inexpansa L. P. Janeway, Eric Schroder 1998-9-1 6236 A El Dorado about 1.0 mi sw of Lake Tahoe (large meadow along Tallac Creek, Emerald Bay Quadrangle); meadow along Tallac Creek, Emerald Bay Quadrangle 1935 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
  UCD100186  Calandrinia ciliata G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11680 El Dorado Northern Sierra Nevada Mountains. Along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village. 584 Comment
  CAS-BOT-BC112288  Calliscirpus brachythrix Edwin Cooper Van Dyke 1915-7-1 s.n. El Dorado Desolation Valley, Lake Tahoe Region Comment
  CAS-BOT-BC112292  Calliscirpus brachythrix LeRoy Abrams 1930-8-15 12734 El Dorado Meadow, Desolation Valley. 2590 Comment
  HSC34727  Calocedrus decurrens R. E. Cooksey Sep 1972 47 El Dorado 2 mi. from Hwy. 89, Fallen Leaf Campground 1951 Comment
  SEINET5778414 Image available Calocedrus decurrens J. Penn El Dorado Institute of Forest Genetics, Placerville Comment
  UCD139463  Calochortus albus L. Turner 1995-5-24 9 El Dorado along Hwy 193, 0.7 m north of junction with Hwy 49. 525 Comment
  UCR187516  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-4-20 11757 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of French Creek Road and Lost Creek road just north of Frenchtown 366 Comment
  SEINET3885034  Calochortus coeruleus George K. Helmkamp, E. A. Helmkamp 2008-6-9 13648 El Dorado Northern Sierra Nevada Mountains: Cat Creek Road, 0.1 mile north of its junction with CA-88, jct. is 4.2 miles east of Cook's Station (Peddler Hill 7.5').; 0 1652 Comment
  CDA36090  Calochortus leichtlinii M. Beyers, G. F. Hrusa 2011-7-2 983 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UCD158858  Calochortus monophyllus G. Ledyard Stebbins 1973-5-14 s.n. El Dorado Pine Hill. (Exact location unknown. Coordinates estimated by label maker.) Comment
  POM161926  Caltha howellii Herbert McLean Evans 1920-7-8 s.n. El Dorado [No locality information on label.] Comment
Read comments
Feb 5 2011
  CAS-BOT-BC175790  Caltha leptosepala Stanton Shannon 1959-5-17 52 El Dorado 4 1/2 miles south of Wrights Lake 1828 Comment
  JEPS20231  Calycadenia multiglandulosa Helen-Mar Wheeler 1941-8-18 451 El Dorado near Bridge 2503 (along Highway 50, about halfway between Placerville and Folsom) 335 Comment
  CAS-BOT-BC270511  Calycadenia multiglandulosa David D. Keck 1932-6-29 1545 El Dorado 1.1 miles NE of Smithflat, just SW of Eddy Tree Breeding Station, near Placerville 700 Comment
  UC897747  Calycadenia truncata Marcus E. Jones, A. M. 1882-9-20 El Dorado St. Lawrence Comment
  UCR233292  Calycadenia truncata George K. Helmkamp, E. A. Helmkamp 2010-9-23 16950 El Dorado Northern Sierra Nevada Mountains, Peavine Ridge Road, 2.8 miles west of Ice House Road and at the junction with Forest Route 31 and Round Tent Canyon Road 1581 Comment
  UCD60567  Calyptridium monospermum Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4032 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  UCR230740  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2010-9-30 16978 El Dorado Northern Sierra Nevada Mountains, southern end of Loon Lake at the Ice House Road entrance to campground 1966 Comment
  JEPS72303  Calyptridium umbellatum Gladys L. Smith, Dr. Alasdair H. Neilson 1970-8-20 2634 El Dorado Pyramid Peak, Aloha Lake Aloha Lake; Pyramid Peak, Aloha Lake 3042 Comment
  UC642776  Calyptridium umbellatum C. W. Sharsmith 1937-8-30 3466 El Dorado s of Lake Tahoe (n slope Freel Peak); Sierra Nevada, Freel Peak 3200 Comment
  SJSU991  Calyptridium umbellatum A. W. Jacobs 1949-6-28 El Dorado near S shore L Tahoe 1905 Comment
  UC747520  Camassia quamash G. Thomas Robbins 1943-8-15 1348 El Dorado 2 1/2 mi ne of Wrights Lake (in streamlet of Grouse Lake); Grouse Lake 2438 Comment
  CAS-BOT-BC496998  Camassia quamash Elsie Zeile Lovegrove 1938-6-10 s. n. El Dorado Near Myers in wet meadow Comment
  RSA369205  Camassia quamash subsp. breviflora Emery M. Whilton 1938-7-26 s.n. El Dorado Taken at Lake Tahoe Comment
  UC914188  Camissonia contorta H. S. Reed 1941-5-4 El Dorado Coloma Comment
  UC20534  Camissonia contorta V. Rattan 6419 El Dorado Consumne River Comment
  BFRS275 Image available Campanula Peter Rubtzoff 1972-10-3 6983 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) Comment
  UC747034  Campanula prenanthoides G. Thomas Robbins 1943-6-20 1195 El Dorado rocky hillside on canyon side above South Fork American River (4-5 mi w of Pollock Pines) 914 Comment
  UC747045  Campanula prenanthoides G. Thomas Robbins 1945-8-6 2110 El Dorado woods about 1/2 mi w Long Meadow (near Schlien Ranger Station) 1676 Comment
  UCR257847  Campanula prenanthoides George K. Helmkamp, Amy Barnes 2012-8-19 19685 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  SEINET10463054  Campanula prenanthoides Wheeler 1941-8-18 WHEELER s.n. El Dorado Steep hillside bordering highway, opposite Maple Grove Public Camp above Placerville 1006 Comment
  SEINET10463057  Campanula prenanthoides Robbins 1943-6-20 ROBBINS 1195 El Dorado On canyon side above South Fork American River, 4-5 miles west of Pollock Pines 914 Comment
  SEINET5340993  Capsella bursa-pastoris C. Burke 1959-4-11 s.n. El Dorado Calif. State Hw. 49. 12 miles N Placerville. Found on N side of Rd. in a swampy pasture. 427 Comment
  UC1126886  Cardamine breweri C. M. Belshaw 1935-7-9 1123 El Dorado 41 milestone Placerville Road to Tahoe (Sierra Nevada Mountains); Pyramid Peak Quad., Sierra Nevada Mountains Comment
  CAS-BOT-BC37415  Cardamine californica Peter Rubtzoff 1975-6-3 8022 El Dorado Sierra Nevada. Georgetown Divide. Blodget Forest. 1246 Comment
  UC1586916  Carex Juha Pykala, D. H. Norris and Heikki Toivonen 1987-7-23 2937 El Dorado E-part Grass Lake; El Dorado National Forest 2350 Comment
  UC1614015  Carex Charles M. Belshaw 1935-7-4 1044 El Dorado Placerville road to Tahoe Central Sierra Nevada (41 milestone) 1676 Comment
  CAS-BOT-BC18228  Carex Catherine Best 1981-8-1 s.n. El Dorado Sierra Nevada. Echo Lake. 2255 Comment
  UCD44896  Carex C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2261 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  JEPS73194  Carex angustata Gladys L. Smith 1969-8-6 2609 El Dorado near Lake Audrain; Esho summit area 2194 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
  UCD72651  Carex angustata Ellen Dean; T. Sasaki 2007-7-23 4373 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
  UCD18278  Carex aquatilis E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 821 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
  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
  UCD142256  Carex aquatilis var. dives Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7904 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  CHSC83472  Carex athrostachya Bill Maslach 2001-7-12 41 El Dorado Northern High Sierra Nevada, Tahoe Basin. In small tributary to General Cr., upstream of where it crosses a dirt road about 1 km. upstream of large bridge over General Cr. Sugar Pine Point State Park. 1950 Comment
  CAS-BOT-BC19391  Carex bolanderi R. Tallent 1987-7-23 798 El Dorado El Dorado National Forest. Up trail to Lovers' Leap. 1900 Comment
  SEINET7552616 Image available Carex bolanderi Ray Tallent 1987-7-23 798 El Dorado El Dorado National Forest. 1900 Comment
  UCR249346  Carex bolanderi Peter Rubtzoff 1974-8-20 7824 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Headquarters Loop Road at Bacon Creek crossing west of headquarters 1337 Comment
  UCR249347  Carex bolanderi Peter Rubtzoff 1975-6-11 8069 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Sand Mountain Blvd., 0.65 miles south of 'County Road' [=Wentworth Springs Rd.?] 1186 Comment
  UC1586917  Carex canescens Juha Pykala, D. H. Norris and Heikki Toivonen 1987-7-24 2953 El Dorado sw Fallen Leaf Lake (s and e shoremeadows); Liy Lake 2000 Comment
  CAS-BOT-BC34227  Carex capitata John Thomas Howell 1946-9-1 22959 El Dorado Sierra Nevada. Echo Summit. Comment
  UCD140273  Carex densa P. B. Kennedy 1922-5-23 5000 El Dorado Green Valley Ranch near Shingle. 487 Comment
  UC805  Carex douglasii Ezra Brainerd July 10,1897-Jul 22, 1897 El Dorado near Echo P.O.; Sierra Nevada Mts. 1798 Comment
  UCD140277  Carex douglasii Beecher Crampton 1978-7-25 9630 El Dorado Meyers. Comment
  CAS-BOT-BC304417  Carex echinata Peter Rubtzoff; John Thomas Howell 1973-7-18 7111 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E) 1301 Comment
  UC819  Carex echinata subsp. echinata Ezra Brainerd 1897-7-15 El Dorado along Strawberry Creek Sierra Nevada Mts. 1798 Comment
  CAS-BOT-BC19855  Carex echinata subsp. echinata LeRoy Abrams 1911-7-27 4796 El Dorado Lateral moraine near Fallen Lake. 2042 Comment
  CAS-BOT-BC19911  Carex epapillosa Hilda H. Heller 1938-8-4 665 El Dorado Mount Tallac. Comment
  SEINET11630930  Carex epapillosa H. H. Heller 1938-1 665 El Dorado Mount Tallac Comment
  UCR206091  Carex feta George K. Helmkamp, E. A. Helmkamp 2009-6-3 14880 El Dorado Sierra Nevada Mountains Foothills, Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines 851 Comment
  CAS-BOT-BC20187  Carex filifolia var. erostrata W. R. Dudley 1893-6-8 s.n. El Dorado Tallac. Comment
  UC495496  Carex filifolia var. erostrata Merle Randall 1930-6-21 El Dorado Desolation valley trail above Lake of the Woods; Lake Tahoe Region Comment
  SD130382  Carex fracta John Thomas Howell 1963-7-12 39864 El Dorado Sierra Nevada; Transition Zone forest; 3 miles sothwest of Twin Bridges on road to Kyburz. 1676 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
  UCD147681  Carex fracta Allyson Ayalon; Lucie Jerabkova 2012-7-1 59 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD165710  Carex fracta Ellen Dean 2016-7-12 9065 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. South side of unnamed drainage in uplands on west side of Highway 89. 2078 Comment
  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
  SEINET7561387 Image available Carex helleri Ray Tallent 1987-7-26 817 El Dorado Desolation Wilderness, Pyramid Peak. 2957 Comment
  CAS-BOT-BC22092  Carex heteroneura W. R. Dudley 1894-9-1 s.n. El Dorado Near Lake of the Woods. Comment
  RSA88736  Carex heteroneura Hazeltine 1925-7-5 6284 El Dorado Mt. Tallac, Sierra Nevada. At summit. Comment
  UCD140465  Carex inops subsp. inops Peter Rubtzoff 1976-5-19 8341 El Dorado Blodgett Forest: off east side of 90 Cutoff ca. 0.05 mile south of junction with Loop Road (Comp. 90E). 1277 Comment
  CHSC73325  Carex integra L. P. Janeway; Eric Schroder 1998-8-27 6192 El Dorado Large, long meadow along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  UCD72706  Carex integra Ellen Dean; T. Sasaki 2007-7-23 4428 El Dorado Lake Valley Recreation area, north side of golf course on north side of Upper Truckee River. Upper Truckee River Restoration Project monitoring well #30 plot. 1914 Comment
  CAS-BOT-BC7708  Carex integra Fay A. Mac Fadden 1934-7-28 12648 El Dorado West slope Echo Summit. Comment
  UCD140406  Carex integra Peter Rubtzoff 1976-6-9 8615 El Dorado Blodgett Forest, Gaddis Creek area off Camp 1 Road around 0.65 mile south of junctin with Quail Landing Road (off Lower Gaddis Creek Road around 0.7 mile south of junction with Chinquapin Flat Road). Comp. 660E 1264 Comment
  UCD140407  Carex integra Peter Rubtzoff 1974-7-22 7749 El Dorado Georgetown Divide. Sierra Nevada. Blodgett Forest: Lower Gaddis Creek Road ca. 0.7 mi. south of junction with Chinquapin Flat Road. Comp. 660 E). 1264 Comment
  UCR15427  Carex jonesii George K. Helmkamp 1977-9-1 s.n. El Dorado Sierra Nevada Mtns., Grass Lake, west of Luther Pass 2348 Comment
  CAS-BOT-BC246554  Carex laeviculmis Peter Rubtzoff; John Thomas Howell 1973-7-17 7086 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  CDA33096  Carex laeviculmis J. T. Howell, Gorden H. True 1970-5-27 46532 El Dorado Near headquarters, Blodgett Experimental Forest. Comment
  UCD112366  Carex laeviculmis Peter Rubtzoff; John Thomas Howell 1973-7-19 7183 El Dorado Sierra Nevada. Blodgett Forest: Southern fork of Bacon Canyon near Bacchi Corral Road. (Comp. 150E). 1295 Comment
  CAS-BOT-BC31239  Carex lenticularis var. impressa George Ledyard Stebbins 1976-7-25 76128 El Dorado King's Meadow, east of Pino Grande. 1249 Comment
  UCD84155  Carex lenticularis var. lipocarpa Chuck Hughes 2009-7-7 114 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  CAS-BOT-BC274031  Carex lenticularis var. lipocarpa Peter Rubtzoff; John Thomas Howell 1973-7-17 7063 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mi. south of County Road (Comp. 370E) 1280 Comment
  CAS-BOT-BC65000  Carex lenticularis var. lipocarpa Peter Rubtzoff 1974-7-19 7916 El Dorado Blodgett Forest: Bacchi Meadow Comment
  UCD112413  Carex lenticularis var. lipocarpa Peter Rubtzoff 1975-6-24 8106 El Dorado Sierra Nevada. Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing (Comp. 460E). 1295 Comment
  UCD159851  Carex leptopoda G. Ledyard Stebbins 1977-8-7 77131 El Dorado Along South Fork of American River, between Forni Creek and Sciots Camp. (Exact location unknown. Coordinates estimated by label maker.) 1676 Comment
  UC980032  Carex limosa Roxana S. Ferris and Ledyard Stebbins 1947-7-27 11621 El Dorado n side Luther Pass (Grass Lake sphagnum bog); Grass Lake Comment
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Jul 21 2007
  UCR173968  Carex limosa George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10735 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake 1860 Comment
  SEINET7565228 Image available Carex limosa Unknown 1969-9-7 39296 El Dorado Open water of Grass Lake, S of Hwy 89, c 1/2 mi W of Luther Pass. 2316 Comment
  UC1729884  Carex luzulina var. ablata L. P. Janeway 1998-8-5 5947 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
  UC1729882  Carex mariposana L. P. Janeway 1998-8-5 5944 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
  UCD43749  Carex multicostata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1115 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD74084  Carex multicostata Jennifer W. Burt; Jessica Hite 2005-8-11 14 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
  SEINET11632037  Carex multicostata H. H. Heller 1938-1 676 El Dorado Mount Tallae Comment
  CHSC73455  Carex nebrascensis L. P. Janeway; Eric Schroder 1998-9-1 6234 El Dorado Lake Tahoe Basin. Large meadow along Tallac Creek, about 1.0 mi southwest of Lake Tahoe. 1935 Comment
  CHSC73458  Carex nebrascensis L. P. Janeway; Eric Schroder 1998-8-18 6074 El Dorado Lake Tahoe Basin. Meadow on west side of Upper Truckee River about 0.2 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  CHSC73460  Carex nebrascensis L. P. Janeway; Eric Schroder 1998-8-27 6196 El Dorado Lake Tahoe Basin. Large, long meadow along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  CAS-BOT-BC119759  Carex nebrascensis W. R. Dudley 1894-8-1 s.n. El Dorado Lake of the Woods Comment
  CAS-BOT-BC119611  Carex nigricans LeRoy Abrams 1911-7-29 4862 El Dorado Lake Suzy 2377 Comment
  CHSC73328  Carex pachystachya L. P. Janeway; Eric Schroder 1998-9-1 6232 El Dorado Lake Tahoe Basin Management Unit. Large meadow along Tallac Creek, about 1.0 mi southwest of Lake Tahoe. 1935 Comment
  UCD44145  Carex praegracilis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1511 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  CAS-BOT-BC118361  Carex praegracilis W. R. Dudley 1893-6-8 s.n. El Dorado In turf near Tallac House. Comment
  CAS-BOT-BC118728  Carex preslii John Thomas Howell 1945-9-29 21540 El Dorado Desolation Valley. Comment
  UCD149461  Carex scopulorum G. Ledyard Stebbins 1977-8-2 7799 El Dorado South of Wrights Lake. (Exact location unknown. Coordinates estimated by label maker.) Comment
  SEINET11125977 Image available Carex scopulorum var. bracteosa Unknown 2010-1 25312 El Dorado NW end of Grass Lake, W side of Luther Pass, northern sierra Nevada Highlands (n SNH) 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
  UC1586913  Carex simulata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2901 El Dorado w side Grass Lake (along road 89); El Dorado National Forest 2350 Comment
  CAS-BOT-BC117797  Carex specifica John Thomas Howell 1945-9-29 21534 El Dorado Lake of the Woods Comment
  UC55271  Carex spectabilis H. M. Hall and H. P. Chandler July, 1903 4656 El Dorado near Lake Lucile (vicinity of Lake Tahoe); Sierra Nevada Mountains 2438 Comment
  UC747496  Carex spectabilis G. Thomas Robbins 1944-7-30 1824 El Dorado 3 mi e WrightS Lake (along outlet of Smith Lake) 2743 Comment
  JEPS73184  Carex straminiformis Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2777 El Dorado summit area, Mt. Tallac Mt. Tallac 2819 Comment
  SD81095  Carex straminiformis Darley F. Howe 1971-7-1 El Dorado South of Lake Tahoe; two miles west from entrance to El Dorado National Forest. 2103 Comment
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Jul 11 2010
  UC795  Carex subfusca Ezra Brainerd 1897-7-12 El Dorado Mrs. Watson's meadow, Echo P.O. Sierra Nevada Mts. 1767 Comment
  UCD44129  Carex subfusca C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1495 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  CAS-BOT-BC116702  Carex subfusca Mrs. H. C. Cantelow 1936-7-26 s.n. El Dorado Luther Pass Comment
  CAS-BOT-BC9371  Carex subnigricans John Thomas Howell 1946-8-31 22953 El Dorado Northeast of Gilmore Lake 2682 Comment
  SEINET4152256  Carex umbellata Unknown 1897-7-19 El Dorado Sierra Nevada Mountains, mountain side above Slippery Fjord 2286 Comment
  CAS-BOT-BC115326  Carex utriculata Herbert Faulkner Copeland 1934-7-22 s.n. El Dorado Wright's Lake. 2133 Comment
  UCD125141  Carex utriculata Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7437 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. In open fen near southern edge. 1927 Comment
  UCD142253  Carex utriculata Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7902 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  UCD44944  Carex utriculata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2309 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  CAS-BOT-BC115320  Carex utriculata Annie M. Alexander; Louise Kellogg 1943-8-19 3461 El Dorado Grass Lake, L. Tahoe region. Comment
  UCD140972  Carex vesicaria A. A. Heller 1915-9-10 12262 El Dorado Benwood Meadow near Camp Echo on the Lincoln Highway. 2133 Comment
  UCD74110  Carex whitneyi Jennifer W. Burt 2005-8-10 1 El Dorado Phillips' abandoned ski area/run (South of access road to Sierra-at-Tahoe off Hwy 50) - collected from center of abandoned ski run. 2136 Comment
  CAS-BOT-BC483752  Carex xerophila P. F. Zika; L. P. Janeway 2012-5-17 25874 El Dorado Cameron Park Unit, Pine Hill Preserve, 50 m N of Route 50 450 Comment
  UCR207647  Castilleja George K. Helmkamp, E. A. Helmkamp 2009-4-21 14539 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  UCD123071  Castilleja P. B. Kennedy 1920-8-17 134 El Dorado El Dorado National Forest-Barrett Camp. 1935 Comment
  JEPS86442  Castilleja affinis subsp. affinis L. R. Heckard 1973-6-10 3434 El Dorado below Pine Hill lookout (along road) 563 Comment
  CAS-BOT-BC249336  Castilleja applegatei G. L. Stebbins 1969-8-2 6967 El Dorado 1/4 mi. E of Tyler Lake, in Crystal Range, SW of Lake Tahoe 2560 Comment
  JEPS62320  Castilleja applegatei subsp. pallida T. I. Chuang and F. M. Chuang 1969-6-2 6651 El Dorado 2.8 mi sw Lake Tahoe (on Highway 50) Comment
  JEPS72181  Castilleja applegatei subsp. pallida Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2520 El Dorado Summit area, Echo Peak Echo Peak 2711 Comment
  RSA46402  Castilleja applegatei subsp. pinetorum Alice Eastwood 1912-6-15 359 El Dorado Deer Park, Lake Tahoe region. Comment
  UC1031228  Castilleja applegatei subsp. pinetorum A. D. Gifford 1934-8-17 298 El Dorado 1.5 mi se Camp Springs; Pyramid Peak Quad. 1828 Comment
  CAS-BOT-BC255484  Castilleja applegatei var. pinetorum Peter H. Raven; H. L. Mason; R. Ornduff; et al 1957-4-28 10703 El Dorado Canyon walls 1.0 miles n. of Placerville on road to Kelsey, Sierra Nevada Comment
  JEPS15168  Castilleja miniata P. L. Johannsen 1934-7-27 437 El Dorado 1 mi sw Lyon; El Dorado National Forest, Pyramid Peak Quadl 2225 Comment
  UC1063338  Castilleja miniata A. D. Gifford 1934-8-22 332 El Dorado 1.5 mi wsw Tragedy Spring; El Dorado National Forest, Pyramid Peak Quad. 2286 Comment
  UC463382  Castilleja miniata L. R. Abrams 1930-8-8 12728 El Dorado near Lily Lake (Glen Alpine Canyon); Glen Alpine Canyon Comment
  RSA79981  Castilleja nana F. W. Peirson 1925-7-3 6237 El Dorado Glen Alpine Creek Basin, Sierra Nevada. 2287 Comment
  UC199352  Castilleja nana Miss K. A. Chandler Aug 1901 El Dorado near Tahoe (Half Moon Lake); Half Moon Lake Comment
  UC712374  Castilleja nana Carl W. Sharsmith 1937-8-30 3484 El Dorado s of Lake Tahoe (e slope of Freel Peak); Sierra Nevada, Freel Peak 3230 Comment
  RSA102185  Castilleja peirsonii G. Thomas Robbins 1944-7-28 1796 El Dorado Along shore of Lake Lois, Rockbound Valley, Desolation Valley Wilderness Area. 2591 Comment
  JEPS72191  Castilleja pilosa Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2701 El Dorado Freel Peak 2895 Comment
  UC444823  Castilleja pilosa R. L. Pendleton and F. M. Reed 1907-7-28 1281 El Dorado road between Camp Agassez Tallac; Lake Tahoe Region 1920 Comment
  UC1012170  Castilleja pruinosa Francis W. Pennell 1940-6-2 25658 El Dorado 5-6 mi s Pilot Hill (Route 49); Canyon of the South Fork of American River 274 Comment
  UC187691  Castilleja subinclusa Katharine Brandegee 1909-5-2 El Dorado Natoma Ditch Comment
  JEPS79163  Castilleja tenuis Tsan Ian Chuang with Fei-Mei Chuang 1980-7-15 7745 El Dorado sw side Lake Tahoe; Fallen Leaf Campground 1901 Comment
  RSA781291  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2009-6-29 15075 El Dorado Ice House Road, 7.6 miles north of its junction with CA-50, c. 10.5 air miles NE (74 ) of Pollock Pines 1642 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
  UCR215906  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2009-6-29 15075 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
  UCR215912  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2009-6-29 15079 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 8.2 miles north of its junction with CA-50, c. 10.5 air miles NE (73 deg. ) of Pollock Pines 1646 Comment
  CHSC68027  Ceanothus arcuatus James D. Jokerst 1989-9-24 3143 El Dorado Summit of Robbs Peak several mi N of Union Valley Reservoir. 2036 Comment
  POM203244  Ceanothus cordulatus M. Halperin 1932-9-13 869 El Dorado Pyramid Ranger Station. 1738 Comment
  SACT002896  Ceanothus cordulatus D. Peterson 1978-7-31 El Dorado Collected at second junction below Gilmore Lake descending to Glem Alpine springs. Comment
  SEINET12210793  Ceanothus cuneatus W. Knight, Knight, I. 1982-1 4514 El Dorado Tilden Botanic Garden, Berkely Comment
  CAS-BOT-BC83804  Ceanothus cuneatus var. cuneatus D. O. Burge 2009-4-18 1088 b El Dorado South Fork American River watershed 300 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
  SD237585  Ceanothus cuneatus var. cuneatus G. K. Helmkamp, E. A. Helmkamp 2009-4-4 14505 El Dorado Sierra Nevada Mountains Foothills: Sand Ridge Road, 2.3 miles west of Bucks Bar Road (Camino 7.5'Q) 654 Comment
  UCR173489  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10269 El Dorado Northern Sierra Nevada Foothills, Rock Creek Road, 5.7 mi. east of Calif. Hwy 193, N of the South Fork of the American River 427 Comment
  UCR217909  Ceanothus integerrimus George K. Helmkamp, E. A. Helmkamp 2010-5-22 16080 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
  SEINET13945953 Image available Ceanothus integerrimus Jack Major, Eilif Dahl 1962-1 s.n. El Dorado Shingle Springs Comment
  CAS-BOT-BC50722  Ceanothus integerrimus var. macrothyrsus Peter H. Raven 1949-5-15 497 El Dorado Institue of Forest Genetics, Placerville. Type Locality 838 Comment
  UC634811  Ceanothus lemmonii H. L. Mason 1928-5-4 4496 El Dorado 3 mi n Latrobe (Dugars) Comment
  UC907681  Ceanothus lemmonii G. Thomas Robbins 1945-4-20 1944 El Dorado nw of Rescue (along Deer Valley Rd) 304 Comment
  UCD63770  Ceanothus lemmonii Daniel Sanchez-Mata 2006-6-20 s.n. El Dorado Between Pine Hill and Rescue. Sunny Hill Road. 485 Comment
  UCD165318  Ceanothus leucodermis Peter Rubtzoff; John Thomas Howell 1973-7-19 7191 El Dorado The Georgetown Divide, Sierra Nevada. UC Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  RSA7253  Ceanothus palmeri Carl B. Wolf 1933-7-1 5158 El Dorado 2.5 miles from Rescue on the road to Placerville. 457 Comment
  UC1071192  Ceanothus palmeri A. E. Wieslander 1931-6-19 237 El Dorado near Dormody's ((on Green Spring <?>)); Sacramento Quad., near Dormody's 304 Comment
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Apr 8 2014
  UCD112349  Ceanothus palmeri Beecher Crampton 1958-5-29 4868 El Dorado El Dorado County, Sweetwater Creek Bridge, Salmon Falls road. Comment
  CAS-BOT-BC52037  Ceanothus prostratus G. Thomas Robbins 1943-4-11 990 El Dorado along U.S. Highway 50, 3 mi. E. of Camino 1036 Comment
  CAS-BOT-BC52040  Ceanothus prostratus Alice Eastwood 1912-6-15 397 El Dorado Deer Park, Lake Tahoe Region Comment
  JEPS8423  Ceanothus tomentosus Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3303 El Dorado 4.7 mi e Georgetown (ne slopes of Hotchkiss Hill, on rd from Georgetown to virner) 975 Comment
  RSA23386  Ceanothus tomentosus Lincoln Constance 1939-5-6 2476 El Dorado 2.5 miles N of Shingle Springs, Sierra Nevada foothills 366 Comment
  UC1281282  Ceanothus tomentosus H. E. McMinn 1932-9-4 3277 El Dorado two mi s Diamond Springs; s of Diamond Springs Comment
  JEPS33671  Ceanothus velutinus John Thomas Howell 1925-6-30 1282 El Dorado Emerald Bay Lake Tahoe Comment
  CAS-BOT-BC52427  Ceanothus velutinus var. velutinus R. C. M. Berriman 1924-8-9 46347 El Dorado Eldorado Forest 1889 Comment
  CAS-BOT-BC52430  Ceanothus velutinus var. velutinus H. E. McMinn 1926-5-30 1744 El Dorado Emerald Bay - Lake Tahoe Comment
  UC496447  Ceanothus velutinus var. velutinus Merle Randall 1930-6-26 El Dorado 1/2 mi from top of Hawley Grade, Lake Tahoe Region Comment
  SD212475  Centaurea solstitialis G. K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10021 El Dorado Northern Sierra Nevada Foothills; east of Sacramento, ca. 3.0 miles northnorthwest of Placerville; South fork of American River on the west side of CA Highway 193. 291 Comment
  UCR229592  Centaurium davyi George K. Helmkamp, E. A. Helmkamp 2011-8-11 18022 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 524 Comment
  CAS-BOT-BC288555  Centromadia fitchii John Thomas Howell 1930-10-12 5571 El Dorado 4 miles N of Placerville Comment
  CAS-BOT-BC288552  Centromadia fitchii Marcus E. Jones 1982-9-20 3364 El Dorado St Lawrence Comment
  CDA42145  Cephalanthus occidentalis Stan Kuba 1978-7-4 s.n. El Dorado Small creek side near Brown s Ravine, Folsom Lake State Park. 0 Comment
  UCD96117  Cerastium glomeratum Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6980 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley Unit off Kanaka Valley Road, north of Cameron Park. Along main dirt road through valley. 304 Comment
  CAS-BOT-BC388274  Cerastium glomeratum Peter Rubtzoff 1975-6-4 8046 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: County Road ca. 0.6 mi. east of Headquarters Road junction (Comp. 220R) 1350 Comment
  UCD83787  Ceratophyllum demersum Lars W. J. Anderson 21-22 May 2009 WP 497 a El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 497. Comment
  RSA167555  Cercis occidentalis Robert F. Thorne, Percy C. Everett 1964-4-16 33772 El Dorado Yellow pine forest on N slope of Pine Hill, 3-4 miles ENE of Rescue. 610 Comment
  CAS-BOT-BC100649  Chaenactis douglasii var. alpina G. Thomas Robbins 1943-9-5 1384 El Dorado near summit of Dicks Peak 3048 Comment
  OBI82252  Chaenactis douglasii var. douglasii George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20912 El Dorado Northern Sierra Nevada Mountains; Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  UCR189605  Chaenactis douglasii var. douglasii George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12378 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2128 Comment
  UCR249982  Chaenactis douglasii var. douglasii George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20912 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  CAS-BOT-BC277633  Chaenactis glabriuscula var. megacephala G. Thomas Robbins 1945-4-22 1864 El Dorado Along U. S. Highway 50, 3 miles east of Shingle Springs 457 Comment
  CAS-BOT-BC140767  Chamaebatia foliolosa C. A. G. 1903-5-22 s.n. El Dorado Sierra Nevada Comment
  CAS-BOT-BC140771  Chamaebatia foliolosa Peter H. Raven; G. Thomas Robbins 1956-4-29 9109 El Dorado Bridge on North Fork of Cosumnes River at road n.w. of Youngs (Somerset) Comment
  CAS-BOT-BC173696  Chamaebatia foliolosa Peter Rubtzoff 1974-6-5 7558 El Dorado U.C. Blodgett Forest Research Station, heliport clearing. Comment
  UCR250705  Chamaebatia foliolosa George K. Helmkamp, Mary Alice Barnes 2013-5-10 20548 El Dorado Northern Sierra Nevada Mtns. Foothills, Volcanoville Road (end of maintained road), 5.1 miles northwest of Bear Foot Road, at site of Volcanoville 960 Comment
  CAS-BOT-BC166032  Chamerion angustifolium subsp. circumvagum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Cascade Lake, near Lake Tahoe Comment
  JEPS72722  Chamerion angustifolium subsp. circumvagum Gladys L. Smith 1964-8-29 2394 El Dorado vicinity Echo Summit Lodge (CA Alpine Club) 2249 Comment
  JEPS72724  Chamerion angustifolium subsp. circumvagum Gladys L. Smith 1963-7-28 1978 El Dorado boggy area near U.S. Hwy. maintenence Sta.; Echo Summit 2194 Comment
  CAS-BOT-BC68286  Cheilanthes gracillima J. Clausen 1932-9-14 625 El Dorado Tahoe Region, above Glen Alpine 2133 Comment
  CAS-BOT-BC68300  Cheilanthes gracillima Le Roy Abrams 1911-7-29 4847 El Dorado Glen Alpine Trail, Mt. Tallac 2743 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-BC68299  Cheilanthes gracillima Dr. F. E. Blaisdell 1899-7-1 s.n. El Dorado Glen Alpine Comment
  RSA685750  Cheilanthes gracillima Alice Hutchinson 1910-1 s.n. El Dorado Lake Tahoe. [county unspecified] Comment
  BFRS292 Image available Chenopodium Peter Rubtzoff 1972-10-12 7024 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp.451E) Comment
  SEINET5764294 Image available Chenopodium botrys L. R. Abrams 1930-1 12762 El Dorado near Riverton Comment
  UC1613382  Chimaphila menziesii Charles M. Belshaw July 1935 1108 El Dorado in vicinity of (42 milestone) Strawberry (Hwy. 50); Central Sierra Nevada Comment
  UC1614316  Chlorogalum Charles M. Belshaw 1936-9-6 2661 El Dorado Sierra Nevada, 41 milestone on Placerville Hwy. 1676 Comment
  CHSC118357  Chlorogalum grandiflorum Dean Wm. Taylor; T. Engstrom, K. Tiesen 2015-6-11 21546 El Dorado North Rim Silver Creek Canyon, on nose of the canyon rim just west of Bear Creek drainage (3.8 air miles W of Union Valley Reservior dam) 1456 Comment
  OBI74499  Chlorogalum pomeridianum David J. Keil 1992-1 23369 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCR190700  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2007-9-19 12984 El Dorado Northern Sierra Nevada Mountains Foothills, along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  JEPS116844  Chorizanthe stellulata David Gowen 2007-5-3 691 El Dorado Bass Lake in field across from Bridlewood Dr. and Bass Lake Rd. Comment
  RSA263852  Chrysolepis chrysophylla J. T. Howell 1973-7-19 49953 El Dorado Blodgett Forest. 1311 Comment
  CAS-BOT-BC36326  Chrysolepis sempervirens W. R. Dudley 1900-6-1 s.n. El Dorado Lower valley, McKinney Creek Comment
  CAS-BOT-BC36339  Chrysolepis sempervirens Alice Eastwood 1906-7-21 1132 El Dorado Fallen Leaf Lake Comment
  JEPS73079  Chrysolepis sempervirens Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2514 El Dorado Summit area Summit area, Echo Peak; Echo Peak 2711 Comment
  POM177558  Chrysolepis sempervirens L. R. Abrams 1930-7-23 12709 El Dorado Tamarack Trail, Glen Alpine Canyon. 2134 Comment
  BFRS478 Image available Cichorium intybus Peter Rubtzoff 1974-9-19 7907 El Dorado Blodgett Forest: County Road ca. 0.6 mi. east of Headquarters Road junction (Comp. 220R). Comment
  CAS-BOT-BC285287  Cirsium andersonii John Thomas Howell 1946-9-1 22982 El Dorado Echo Summit 2255 Comment
  CAS-BOT-BC285294  Cirsium andersonii L. R. Abrams 1930-8-15 12749 El Dorado Glen Alpine to Susie Lake 2286 Comment
  CDA33269  Cirsium andersonii V. Popescu, Dale Woods 2010-8-4 El Dorado Forest Road between Wright s Lake and Ice House. Comment
  SEINET7451056 Image available Cirsium andersonii E. Dean, M. Bibbe, J. Buck, E. McDermott, J. Poloske 2007-7-21 4238 El Dorado Washoe Meadows State Park, southern part of park, southwest of restored quarry and south of sewer manhole #66 1958 Comment
  UCD130520  Cirsium andersonii P. B. Kennedy 1920-8-16 84 El Dorado El Dorado National Forest,-Barrett Camp. 1935 Comment
  SEINET7451073 Image available Cirsium andersonii P. A. Lehenbauer 1932-9-11 s.n. El Dorado Emerald Bay, Lake Tahoe. Comment
  CDA11113  Cirsium occidentale var. californicum G. F. Hrusa, Jeff Hart 1994-4-23 11803 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  UCD44037  Cirsium scariosum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1403 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
  CDA1558  Cirsium scariosum var. americanum T. C. Fuller 1961-8-22 6894 El Dorado Grass Lake Meadow below Hwy 89, 7 mi. south of Hwy 50, 9 mi south of Meyers. Comment
  CAS-BOT-BC228767  Cistanthe umbellata Ira L. Wiggins 1930-10-11 5062 El Dorado 18 mi. w. of Lake Tahoe on Placerville-Tahoe highway Comment
  RSA748986  Clarkia biloba subsp. biloba George K. Helmkamp, E. A. Helmkamp 2007-5-5 11931 El Dorado along CA-49, 3.7 miles northwest of Placerville 549 Comment
  UCR173814  Clarkia biloba subsp. biloba George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10634 El Dorado Northern Sierra Nevada foothills, Rock Creek Road, about 2.2 miles east of its junction with Calif. Hwy 193 424 Comment
  CAS-BOT-BC163580  Clarkia biloba subsp. biloba C. A. G. 1903-6-10 202 El Dorado Near Mt. Aukum Comment
  RSA495265  Clarkia biloba subsp. biloba L. D. Gottlieb 1988-6-12 8827 El Dorado Omo Ranch Rd. 14.9 miles northwest of Route 88, or 0.4 miles east of turnoff to Fairplay Comment
  SD239823  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2009-6-6 14911 El Dorado Sierra Nevada Mountains Foothills: along Mosquito Road, 2.8 miles north of its junction with CA-50 in Placerville (Placerville 7.5'Q) 690 Comment
  RSA0059995  Clarkia biloba subsp. brandegeeae Harlan Lewis, M. Lewis 1947-6-10 380 El Dorado Hwy 49, 2.3 miles south of Pilot Hill Comment
  CAS-BOT-BC172027  Clarkia gracilis subsp. gracilis Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey Comment
  UCR194926  Clarkia heterandra George K. Helmkamp, E. A. Helmkamp 2007-5-27 12165 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
  POM37816  Clarkia purpurea subsp. purpurea Marcus E. Jones 1883-6-21 s.n. El Dorado Garden Valley Comment
  CAS-BOT-BC163678  Clarkia purpurea subsp. quadrivulnera G. Thomas Robbins 1943-5-28 1096 El Dorado At western edge of Institute of Forest Genetics, 3 mi. e. of Placerville 762 Comment
  UCR173938  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10607 El Dorado Northern Sierra Nevada foothills, Pleasant Valley Road, 2 miles west of Pleasant Valley 787 Comment
  UCR174294  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-7 10651 El Dorado Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49 512 Comment
  CHSC106262  Clarkia purpurea subsp. viminea L. P. Janeway; B. Castro 2010-6-12 10010 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Salmon Fall Unit; ridge northwest of Kanaka Valley Road, southeast of the upper South Fork American River arm of Folsom Lake, and east of Salmon Falls Road. Collecting along a somewhat overgrown former dirt road/fireline. 319 Comment
  UC1755185  Clarkia virgata Dean Wm. Taylor, Tom Engstrom 2002-7-10 18234 El Dorado Plum Creek Ridge, northwestern end of the ridge (ca. 20 air miles East of Placerville) 1463 Comment
  UCR222364  Clarkia virgata George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16277 El Dorado Sierra Nevada Mountains Foothills, along Forebay Road, 2.1 miles northwest of the Forebay Bridge over South Fork American River 828 Comment
  UC112802  Clarkia williamsonii Katharine Brandegee, Emma Baumhoff Jul 1908 El Dorado 12 mi e Placerville (near Sportsman's Hall (Fyffe P.O.)) Comment
  UCD100658  Claytonia parviflora subsp. grandiflora G. K. Helmkamp; E. A. Helmkamp 2006-4-13 10191 El Dorado Northern Sierra Nevada Foothills: El Dorado National Forest; Along CA Hwy 193, 1 mi NE of Greenwood. 518 Comment
  UCR217257  Claytonia parviflora subsp. grandiflora George K. Helmkamp, E. A. Helmkamp 2010-5-13 16016 El Dorado Sierra Nevada Mountains Foothills, Mosquito Road, 4.4 miles northeast of its junction with US-50 in Placerville 620 Comment
  UCD15054  Claytonia perfoliata Eileen Mahoney 1977-5-14 35 El Dorado 0.8 miles north of Highway 50 (at the Pacific House exit) along Peavine Ridge Road; 0.2 miles south of the American River bridge; 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
  CAS-BOT-BC238021  Collinsia Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  UCR257564  Collinsia heterophylla George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20454 El Dorado Sierra Nevada Mountains Foothills, NW of Somerset, Bucks Bar Road, 1.1 miles southeast of its junction with Pleasant Valley Road 622 Comment
  UCD148159  Collinsia parviflora Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8263 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. 1937 Comment
  POM298009  Collinsia sparsiflora A. A. Heller 1911-4-6 12289 El Dorado Near Clarksville. Comment
  UCD123686  Collinsia torreyi Kay Ryugo 1952-6-9 1050 El Dorado 1/2 mile north of Bliss State Park, west side of Lake Tahoe. Comment
  UC1032610  Collinsia torreyi var. torreyi P. L. Johannsen 1934-7-18 388 El Dorado 1 mi se of Wilson's (El Dorado National Forest); El Dorado National Forest 2011 Comment
  UC566098  Collinsia torreyi var. torreyi P. L. Johannsen 1934-7-18 388 El Dorado 1 mi se of Wilson's 2011 Comment
  UCD123696  Collinsia torreyi var. wrightii G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10858 El Dorado Northern Sierra Nevada Mountains; Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz. 2049 Comment
  UC495520  Collinsia torreyi var. wrightii Merle Randall 1930-6-23 El Dorado Lake Tahoe Region, Echo Summit to Hawley Grade Echo Summit; Lake Tahoe Region, Echo Summit to Hawley Grade 2225 Comment
  UCR209519  Collomia grandiflora George K. Helmkamp 2007-7-7 12469 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area 2338 Comment
  CDA33391  Collomia heterophylla D. G. Kelch 2011-6-28 11 .595 El Dorado 0.5 mi E of Ice House Rd, S of Granite Springs Rd. Comment
  RSA791379  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2012-5-18 19020 El Dorado Northern Sierra Nevada Mountains Foothills: Capps Crossing Road (Bonnetti Rd.), 0.1 mi northwest of the bridge over Diamond Creek, East of Jenkinson Lake and south of US Hwy 50. 1186 Comment
  UCR173838  Collomia heterophylla George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10597 El Dorado Northern Sierra Nevada foothills, Mormon Emigrant Trail, 6.0 miles east of its junction with Sly Park Road (Jenkinson Lake) 1055 Comment
  UCD118097  Collomia linearis P. B. Kennedy 1920-8-10 37 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  RSA409241  Collomia linearis Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
Read comments
Jan 26 2011
  UC912497  Comandra umbellata subsp. californica Herbert L. Mason 1928-5-4 4525 El Dorado south fork of American River, Lotus American River; , Lotus Comment
  UCR170569  Conyza canadensis George K. Helmkamp, E. A. Helmkamp 2005-9-9 9843 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Squaw Hollow area at junction of Hanks Exchange Road and Ranch Road, 0.9 mi south of Pleasant Valley Road 683 Comment
  RSA381997  Corallorhiza striata W. Hutchinson 1927-06 3548 El Dorado Lake Tahoe. [county unspecified] Comment
  UCR141604  Cordylanthus June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  JEPS6999  Cordylanthus tenuis subsp. tenuis Rimo Bacigalupi 1952-8-16 3925 El Dorado 1/4 mi below (e of) Glen Alpine Resort 2042 Comment
  UCD123158  Cordylanthus tenuis subsp. tenuis G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12808 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
  JEPS60483  Cordylanthus tenuis subsp. viscidus T. I. Chuang and L. R. Heckard 1969-8-20 6732 El Dorado 1.7 mi ne Georgetown 853 Comment
  UCR173803  Cornus nuttallii George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10599 El Dorado Northern Sierra Nevada foothills, Mormon Emigrant Trail, 6.0 miles east of its junction with Sly Park Road (Jenkinson Lake) 1055 Comment
  BFRS166 Image available Cornus sessilis Peter Rubtzoff 1975-7-23 8236 El Dorado Blodgett Forest: south-north canyon crossed by Pilot Creek Road ca. 0.65mi. east-northeast of junction with Loop Road (Comp. 20R). Comment
  UCR218100  Coronilla varia George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16447 El Dorado Sierra Nevada Mountains, Silver Fork road, at the junction with US-50 in Kyburz 1328 Comment
  CAS-BOT-BC172840  Corylus cornuta subsp. californica John Thomas Howell; Gordon H. True 1970-5-27 46534 El Dorado near headquarters, Blodgett Experimental Forest. Sierra Nevada 1280 Comment
  UCD160952  Crepis G. Ledyard Stebbins 1978-7-2 78132 El Dorado South side of Cody Summit Ridge. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC290369  Crepis acuminata G. L. Stebbins, Jr. 1936-8-13 2026 El Dorado West of Tamarack Trail, above Fallen Leaf Lake 2360 Comment
  UCD69178  Crocanthemum suffrutescens D. Sanchez-Mata; P. Rodriguez-Rojo 1997-8-1 s.n. El Dorado Pine Hill. Sunny Hill Road. 440 Comment
  UCR179740  Croton setiger George K. Helmkamp, E. A. Helmkamp 2006-10-20 11544 El Dorado Northern Sierra Nevada Mountains Foothills, Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset 625 Comment
  UCR260045  Croton setiger George K. Helmkamp, Elizabeth Helmkamp 2013-10-15 22428 El Dorado Sierra Nevada Mountains Foothills, Oak Hill Road, 2.9 miles south of its junction with Pleasant Valley Road, c. 5 miles SSE of Placerville 617 Comment
  CAS-BOT-BC190135  Crypsis vaginiflora John Thomas Howell 1976-10-29 52287 El Dorado Sierra Nevada. Along the course of Sweetwater Creek below the high water line of Folsom Lake. 121 Comment
  SBBG63992  Cryptantha Milo H. Gates 1878-1 El Dorado Strawberry Comment
  CAS-BOT-BC228556  Cryptantha affinis George K. Helmkamp; E. A. Helmkamp 2011-7-30 17911 El Dorado Northern Sierra Nevada Mountains: Omo Ranch Road at the junction with North-South Road, 0.67 mi. NW (300 deg. ) of jct. with Hwy 88; 8.9 miles southeast of Omo Ranch 1457 Comment
  SD240915  Cryptantha affinis George K Helmkamp, E. A. Helmkamp 2011-7-30 17911 El Dorado Northern Sierra Nevada Mountains: Omo Ranch Road at the junction with North-South Road, 0.67 miles NW (300a^z) of junction with Hwy 88; 8.9 miles southeast of Omo Ranch (Caldor 7.5'Q) 1456 Comment
  UCD41399  Cryptantha intermedia Ellen Dean; with T. Starbuck and M. Starbuck 2004-5-16 2052 El Dorado Northeast of Placerville. Along Bear Creek Road, near Traverse Creek; about 1.6 road miles from the junction of Hwy 193 and Meadowbrook Road (along Meadowbrook Road and then Bear Creek Road); 0.2 road mile uphill from the bridge over Traverse Creek. Southeast side of the road. 670 Comment
  UC1046475  Cryptantha muricata R. Bacigalupi, G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-15 3316 El Dorado 2.3 mi s Kelsey (site of Marshall's Blacksmith Shop, along grade into canyon of South Fork of American River, 1.8 mi above (n of) bridge across river) 457 Comment
  UCD147731  Cryptantha simulans Allyson Ayalon; Lucie Jerabkova 2012-7-1 108 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR249979  Cryptantha simulans George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20901 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1825 Comment
  UCD60666  Cryptantha torreyana Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4130 El Dorado Washoe Meadows State Park. Central part of park in vicinity of manholes #48 and #49. 1926 Comment
  UCR148100  Cryptantha torreyana Beecher Crampton 1985-6-21 9991 El Dorado Stateline, Manzanita Ave. 1912 Comment
  CAS-BOT-BC70401  Cryptogramma acrostichoides W. L. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak 1828 Comment
  UC747646  Cryptogramma acrostichoides G. Thomas Robbins 1943-7-25 1293 El Dorado above small lake on slopes e and above Medley Lake (Reservoir); Desolation Valley Wilderness Area 2590 Comment
  UCD38909  Cuscuta subinclusa Beecher Crampton 1959-8-20 5444 El Dorado 3 miles east of Georgetown. 914 Comment
  CDA4532  Cynara cardunculus T. C. Fuller 1962-6-28 9062 El Dorado West of Highway 49 to Jackson, 2 miles south of El Dorado. 0 Comment
  UC24748  Cynoglossum grande M. H. Gates 1897-1 El Dorado Rose Springs Comment
  UC881567  Cynoglossum grande A. A. Heller 1911-4-7 12300 El Dorado between El Dorado and Placerville Comment
  CAS-BOT-BC190387  Cynosurus echinatus John Thomas Howell 1963-7-9 39642 El Dorado Sierra Nevada. South Fork American River near Pacific House. 1036 Comment
  OBI74498  Cynosurus echinatus David J. Keil 1992-1 23371 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  SEINET3828327  Cynosurus echinatus George K. Helmcamp, E. A. Helmkamp 2012-1 18906 El Dorado Northern Sierra Nevada Mountains Foothills: Unnamed road leading to power plant 0.3 mile east of South Fork American River bridge. Pollock Pines 7.5 '. 613 Comment
  UC747493  Cynosurus echinatus G. Thomas Robbins 1945-6-5 1969 El Dorado ne and above Smithflat 701 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
  SEINET215190  Cyperus eragrostis Allan Gilbert 1974-6-3 96 El Dorado Cosumnes River 1.5 miles W Latrobe. 198 Comment
  UCD141195  Cyperus niger G. K. Helmkamp; E. A. Helmkamp 2006-11-15 11579 El Dorado Northern Sierra Nevada Mountains: Lake Oaks mobile home park west of Diamond Springs south of junction of Pleasant Valley Road and Patterson Drive. 537 Comment
  CAS-BOT-BC113856  Cyperus niger var. capitatus John Thomas Howell 1930-10-12 5565 El Dorado Moist soil of brook-bank, 2 mi N of Placerville. Comment
  UCD73763  Cyperus squarrosus Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4463 El Dorado Washoe Meadows State Park. East side of fen system. 1928 Comment
  UC702378  Cystopteris fragilis Annie M. Alexander and Louise Kellogg 1943-8-24 3478 El Dorado Tamarack Lake trail; Sierra Nevada, Lake Tahoe Region Comment
  UCR196766  Cystopteris fragilis George K. Helmkamp, E. A. Helmkamp 2008-6-3 13580 A El Dorado Sierra Nevada Mountains, Forbay Road, 7.1 miles northwest of CA-50 (road junction in Pollock Pines), no-outlet road leading to the South Fork of the American River 716 Comment
  SD9853  Cystopteris fragilis W. G. Watkins 1900-4-15 El Dorado Near Placerville 1220 Comment
  UCD105675  Cytisus scoparius G. K. Helmkamp; Elizabeth Helmkamp 2006-4-29 10251 El Dorado Northern Sierra Neveda Foothills: Rock Creek Road, 0.9 mi. E. of CA Hwy 193. 415 Comment
  BFRS216 Image available Dactylis glomerata Peter Rubtzoff 1972-9-14 6886 A El Dorado Blodgett Forest: Mutton Creek area just south of County Road (Comp. 360R). Comment
  CAS-BOT-BC258899  Dactylis glomerata Peter Rubtzoff 1972-9-14 6886 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
  UCD72648  Danthonia californica Ellen Dean; T. Sasaki 2007-7-23 4370 El Dorado Washoe Meadows State Park, southeastern corner of the park on the south side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #2 plot. 1920 Comment
  UCD60513  Danthonia californica var. americana Beecher Crampton 1960-6-6 5544 El Dorado 6.4 miles east of Diamond Springs. Comment
  UCD60856  Danthonia californica var. americana Beecher Crampton 1965-6-3 7360 El Dorado 1-2 miles west of Garden Valley, Marshall Grade Road. Comment
  CAS-BOT-BC192317  Danthonia unispicata Lewis S. Rose 1944-7-12 44077 El Dorado Glen Alpine Road, w. of Lake Tahoe 1981 Comment
  JEPS75595  Danthonia unispicata Gladys L. Smith 1964-7-6 2116 A El Dorado 2 mi above Echo Lake (on Desolation trail) 2286 Comment
  RSA654907  Danthonia unispicata Beecher Crampton 1956-6-1 3521 El Dorado Pine Hill. North side of Pine Hill. 579 Comment
  UCD61349  Danthonia unispicata Beecher Crampton 1965-6-3 7351 El Dorado 2 miles WNW of Rescue (direct line), NE slope of Pine Hill. 579 Comment
  UC747344  Darmera peltata G. Thomas Robbins 1943-5-23 1085 El Dorado North Fork Webber Creek, 3 mi E of Camino. 914 Comment
  SBBG3011  Dasiphora fruticosa H. and M. Dearing 1931-7-27 625 El Dorado Fallen Leaf Lake Comment
  UCD127388  Daucus carota G. K. Helmkamp; E. A. Helmkamp 2006-9-29 11445 El Dorado Northern Sierra Nevada Mountains Foothills: Salmon Falls Road just west of CA-49 and 4 miles south of Cool. 351 Comment
  UCSB1965  Delphinium andersonii Keator, Glenn 1958-7-17 El Dorado on Echo ridge; 1/2 mi up trail to Lake of the Woods, W of Fallen Leaf Lake 2072 Comment
  UCD34346  Delphinium depauperatum Beecher Crampton 1980-6-24 9740 El Dorado El Dorado County, Meyers, Paradise Golf Course. Comment
  SBBG71805  Delphinium glaucum M. N. Ackley -Jul-1920 892 El Dorado Glen Alpine 2072 Comment
  UCR242346  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
  RSA49087  Delphinium glaucum Verne Grant, Alva Grant 1949-7-20 8766 El Dorado Rocky cliff above upper Echo Lake. 2378 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
  JEPS76770  Delphinium gracilentum L. R. Heckard 1974-5-15 3700 El Dorado ca. 6 1/2 mi. s. Eldorado (canyon of N. Fork <Consumnes> R.); N. Fork <Consumnes> R. 304 Comment
  UC1046478  Delphinium gracilentum R. Bacigalupi, G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3307 El Dorado 4.4 mi e Georgetown (w slopes of hill); Hotchkiss Hill 944 Comment
  RSA114092  Delphinium gracilentum Rimo Bacigalupi, G. Ledyard Stebbins, L. Heckard, K. Jakob 1951-5-13 s.n. El Dorado Western slopes of Hotchkiss Hill, 4.4 mils E of Georgetown. 945 Comment
  LA207416  Delphinium hansenii H. Lewis; Carl Epling 1941-5-26 sn El Dorado Garden Valley, near Coloma Comment
  UCD13269  Delphinium hansenii Allan Gilbert 1974-5-29 66 El Dorado El Dorado CO. North side of Cosumnes River, 2 miles west of Latrobe Road. Comment
  CAS-BOT-BC116039  Delphinium nuttallianum Elizabeth McClintock 1969-6-2 S.N. El Dorado Volcanoville Road, near Rubicon River, 1-2 miles from junction with road to Wentworth Springs. Comment
  JEPS72149  Delphinium nuttallianum Gladys L. Smith 1964-7-4 2064 El Dorado Sayles Canyon road junction with U.S. 50; Echo Summit 2225 Comment
  CAS-BOT-BC116433  Delphinium patens subsp. patens John Thomas Howell; Gordon H. True 1970-5-27 46548 El Dorado In Rubicon River Canyon, N-NE of Leonardi Spring. 1158 Comment
  CAS-BOT-BC118080  Delphinium polycladon P. Kohlberg; K. Miller 1967-7-24 M. 81 -91 El Dorado Yosemite-Lake Tahoe Trail above Echo Lake 2316 Comment
  UCD96722  Delphinium variegatum P. B. Kennedy 1922-5-23 s.n. El Dorado Green Valley. Near Shingle. 487 Comment
  UCD61127  Deschampsia cespitosa A. A. Beetle; D. E. Beetle and Alva Hansen 16-26 Jul 1945 4075 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  JEPS68486  Deschampsia cespitosa subsp. cespitosa W. L. Jepson 1918-8-28 8170 El Dorado Heather Lake 2407 Comment
  UCD142257  Deschampsia cespitosa subsp. cespitosa Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7905 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  UCR215914  Deschampsia danthonioides George K. Helmkamp, E. A. Helmkamp 2009-6-29 15081 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 8.2 miles north of its junction with CA-50, c. 10.5 air miles NE (73 deg. ) of Pollock Pines 1646 Comment
  SEINET10524244  Deschampsia elongata Alan A. Beetle 1945-7-16 Beetle 3912 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. Wet streambed. 2286 Comment
  CAS-BOT-BC42996  Descurainia incisa subsp. incisa Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Fallen Leaf Lake. Comment
  UCD60617  Descurainia sophia Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4082 El Dorado Washoe Meadows State Park. Southern part of park. Restored quarry area. 1933 Comment
  CAS-BOT-BC483650  Dichelostemma capitatum Hazelle Ann Thomas; John H. Thomas 1956-4-2 5576 El Dorado Between Placerville and Shingle Springs along U.S. Highway No. 50, 2.2 miles east of Shingle Springs as measured along the highway 457 Comment
  CAS-BOT-BC483646  Dichelostemma capitatum A. A. Heller 1911-4-7 12298 El Dorado Between Shingle Springs and El Dorado Comment
  CAS-BOT-BC483264  Dichelostemma capitatum subsp. pauciflorum John Thomas Howell 1954-5-17 29679 El Dorado 3 miles south of Garden Valley, Sierra Nevada Comment
  POM109854  Dichelostemma volubile Marcus E. Jones 1883-4-21 s.n. El Dorado Kelsey. Comment
  BFRS252 Image available Digitalis purpurea Peter Rubtzoff 1974-7-25 7780 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 0.15 mi. south of Gaddis Creek Road (Comp. 540E). 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
  RSA0050419  Digitaria sanguinalis George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-17 20881 El Dorado Pleasant Valley, junction of Pleasant Valley Road and Hwy E-16 750 Comment
  RSA727099  Digitaria sanguinalis George K. Helmkamp, E. A. Helmkamp 2006-11-17 11580 El Dorado Northern Sierra Nevada Mountains Foothills: 0.2 mile west of Diamond Springs along Pleasant Valley Road. 537 Comment
  UCD63201  Digitaria sanguinalis G. K. Helmkamp; E. A. Helmkamp 2006-10-20 11542 El Dorado Northern Sierra Nevada Mountains Foothills: Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset. 625 Comment
  UCD72499  Digitaria sanguinalis G. K. Helmkamp; E. A. Helmkamp 2006-11-17 11580 El Dorado Northern Sierra Nevada Mountains: 0.2 mile west of Diamond Springs along Pleasant Valley Road. 537 Comment
  CAS-BOT-BC151931  Diplacus douglasii John Thomas Howell 1954-5-17 29721 El Dorado 1 mile southwest of Garden Valley - Sierra Nevada Comment
  SEINET13700415  Diplacus kelloggii J. Elder 1961-3-18 s.n. El Dorado 5 miles SE of Auburn. 366 Comment
  CAS-BOT-BC151609  Diplacus torreyi A. A. Heller 1915-9-12 12271 El Dorado On the Lincoln Highway 5 miles east of Placerville 975 Comment
  SEINET8235423  Diplacus torreyi D. W. McNeal 1988-6-26 3304 El Dorado above Hwy. #88, 2.3 mi. w. of Hams Station. Comment
  CAS-BOT-BC173811  Disporum Peter Rubtzoff 1974-6-25 7631 El Dorado U.C. Blodgett Forest Research Station, 0.1 miles north of Bacchi Meadow. 1316 Comment
  UCD44774  Dodecatheon C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2140 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  CAS-BOT-BC136241  Dodecatheon alpinum Mrs. H. C. Cantelow 1935-7-28 1055 El Dorado Carson's Pass Comment
  UCD18279  Dodecatheon alpinum E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 822 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
  SEINET8561648  Dodecatheon hansenii D. L. Neal 1960-3-21 R- 46 El Dorado Along the North Fork American River, about 5 miles SE of Auburn. 396 Comment
  JEPS52314  Dodecatheon hendersonii Wayne Roderick 1967-4-16 El Dorado in the American River Canyon s Auburn (o the El Dorado Co. side of the River, along State Highway 49); American River Canyon s of Auburn 365 Comment
  SJSU8485  Dodecatheon hendersonii J. H. Gans 1968-4-8 El Dorado Sly Park by Sly Park Dam, Jenkinson L c. 18 mi E of Placerville Comment
  UC890605  Downingia montana Carl B. Wolf 1933-5-25 El Dorado w of Rescue (w slope of Sierra Nevada); Sierra Nevada, Green Valley 304 Comment
  RSA49058  Draba asterophora Verne Grant, Alva Grant 1949-7-18 8759 El Dorado On crest of ridge southeast of Ralston Peak, near Echo Lak 2744 Comment
  UC907742  Draba oligosperma var. oligosperma G. Thomas Robbins 1945-8-12 2125 El Dorado near summit Freel Peak; near summit Freel Peak 3322 Comment
  UCR188445  Draba verna George K. Helmkamp, E. A. Helmkamp 2007-4-27 11867 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50 1029 Comment
  SBBG8943  Drymocallis glandulosa var. glandulosa D. Myrick 1960-9-22 200 El Dorado N shore of Fallen Leaf Lake 1981 Comment
  CAS-BOT-BC527359  Drymocallis glandulosa var. reflexa Wm. Vortriede 1928-5-16 s.n. El Dorado Coloma Comment
  UC501360  Drymocallis lactea Merle Randall 1930-6-26 El Dorado 1/2 mi from top Hawley Grade; Lake Tahoe Region Comment
  UC420547  Drymocallis lactea var. lactea W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (Rubicon Park); vicinity of Lake Tahoe, Rubicon Park 1897 Comment
  UC420750  Dudleya cymosa Katharine Brandegee 1907-5-23 El Dorado 20th milestone above Placerville 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
  UCR232604  Dysphania botrys George K. Helmkamp, E. A. Helmkamp 2011-10-13 18425 El Dorado Northern Sierra Nevada Mountains, Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines 1220 Comment
  SEINET3271587 Image available Echinochloa colona George K. Helmkamp, Amy Barnes 2009-7-7 15114 El Dorado Sierra Nevada Mountains Foothills; Forbay Road, at the north side of its crossing of the South Fork American River, about 7 miles north of Pollock Pines 579 Comment
  CAS-BOT-BC227243  Echinochloa crus-galli Beecher Crampton 1965-8-4 7478 El Dorado Ca. 5 miles west of rescue on Green Valley rd., just west of Pleasant Grove House Historic Monument Comment
  UCD15489  Egeria densa Collector Unknown 1974-5-18 El Dorado Pond in Meadow, 3 miles from Cool on Auburn Dam Access Rd. 457 Comment
  UCD49702  Eleocharis acicularis H. A. Borthwick 1925-6-15 1753 El Dorado Kyburz. Comment
  JEPS109287  Eleocharis acicularis var. acicularis D. W. Taylor 2004-7-9 19177 El Dorado Schlein Ranger Station, Loon Lake Road. Comment
  UCD80268  Eleocharis quinqueflora CNPS SN Foothill Team 2005-6-15 SNNR 0230 a El Dorado BLM Joaquin Way, near the confluence of Big Canyon Creek and the Cosumnes River. 121 Comment
  UCD83775  Elodea canadensis Lars W. J. Anderson 21-22 May 2009 WP 454 El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 454. Comment
  CAS-BOT-BC451509  Elodea nuttallii T. C. Fuller 1964-7-7 12268 El Dorado In boat harbor, Lakeside Marina Yacht Club, s. shore of Lake Tahoe, Stateline Comment
  BFRS190 Image available Elymus Peter Rubtzoff 1974-7-21 7722 El Dorado Blodgett Forest: Deep Canyon Road ca. 0.6 mi. north of junction with Loop Road (Comp. 10U). Comment
  CAS-BOT-BC208511  Elymus Geo. B. Grant 1906-7-15 s.n. El Dorado Tallac Comment
  UCD147666  Elymus elymoides Allyson Ayalon; Lucie Jerabkova 2012-7-1 44 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD147667  Elymus elymoides Allyson Ayalon; Lucie Jerabkova 2012-7-1 45 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD61655  Elymus elymoides subsp. californicus P. B. Kennedy 1920-8-10 1 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCR170237  Elymus elymoides subsp. californicus George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9916 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) c. 4.0 road miles north of US-50, NE of Kyburz 2061 Comment
  UCR248510  Elymus glaucus Peter Rubtzoff, Barbara Trowbridge 1975-6-24 8127 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 miles south of Old Gaddis Creek Road 1320 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
  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
  UCD74197  Elymus glaucus subsp. glaucus Jennifer W. Burt; Jessica Hite 2005-8-11 46 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
  UCR170341  Elymus glaucus subsp. glaucus George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9887 El Dorado Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50 1220 Comment
  UCD80542  Elymus lanceolatus subsp. lanceolatus CNPS SN Foothill Team 2006-6-20 SNNR 0659 El Dorado American River Conservancy Easement, Morales Ranch. 419 Comment
  CAS-BOT-BC228540  Elymus multisetus John Thomas Howell 1954-5-17 29725 El Dorado 1 mile southwest of Garden Valley 609 Comment
  UCD37309  Elymus multisetus Beecher Crampton 1959-5-18 5224 El Dorado Latrobe. Comment
  UCD62421  Elymus multisetus Beecher Crampton 1956-6-1 3514 El Dorado Pine Hill. 627 Comment
  UC1153795  Elymus trachycaulus Beecher Crampton 1957-6-18 4247 El Dorado 1 mi sw Garden Valley post office Comment
  CDA2038  Elytrigia elongata T. C. Fuller 1964-7-31 12351 El Dorado Sierra Nevada; Black Oak Mine Road, 3 miles south of Georgetown. Comment
  CDA2073  Elytrigia intermedia subsp. intermedia G. D. Barbe 1973-7-19 1632 a El Dorado SR 89 north of Emerald Bay, Lake Tahoe. Comment
  UCD20979  Epilobium E. Bortiri 2002-6-26 WFC 27 El Dorado Truckee Marsh, South Lake Tahoe. Comment
  UCR176470  Epilobium angustifolium subsp. circumvagum George K. Helmkamp, E. A. Helmkamp 2006-7-31 11095 El Dorado Northern Sierra Nevada Mountains, 0.3 mile west of the junction of Wrights Lake Road (Forest Route 4) and the road from Ice House Reservoir 2037 Comment
  SD234458  Epilobium brachycarpum G. K. Helmkamp, E. A. Helmkamp 2007-9-19 12983 El Dorado Northern Sierra Nevada Foothills: along Greenstone Road just S of its junction with US-50 (E of Shingle Springs (Shingle Springs 7.5' Q). 427 Comment
  SD236341  Epilobium brachycarpum G. K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9857 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (County Highway E-16), ca. 2 mi E of Pleasant Valley. 854 Comment
  UCD105299  Epilobium brachycarpum G. K. Helmkamp; E. A. Helmkamp 2005-9-12 9857 El Dorado Northern Sierra Nevada Foothills. E of Sacramento; Sly Park Road (County Highway E-16), ca. 2 miles E of Pleasant Valley. 854 Comment
  UCD105366  Epilobium brachycarpum G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12983 El Dorado Northern Sierra Nevada Mountains: along Greenstone Road just south of its junction with US-50 (east of Shingle Springs). 427 Comment
  UCD150185  Epilobium brachycarpum Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8531 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
  UCR233322  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18236 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  JEPS72760  Epilobium canum subsp. latifolium Gladys L. Smith 1964-8-29 2400 El Dorado just below California Alpine Lodge (downgrade from Echo Summit) 2240 Comment
  RSA41245  Epilobium canum subsp. latifolium G. Thomas Robbins 1943-8-15 1361 El Dorado Road to Wright s Lake, 2-3 miles north of U.S. Highway 50 1982 Comment
  UC747281  Epilobium canum subsp. latifolium G. Thomas Robbins 1943-8-15 1361 El Dorado 2-3 mi n U.S. Highway 50 (along roadside to Wrights Lake) 1981 Comment
  RSA9986  Epilobium canum subsp. latifolium Carl B. Wolf 1928-8-17 3348 El Dorado Trail from Susie to Heather Lake. 2393 Comment
  UCR219499  Epilobium ciliatum Ellen Dean, Mark Bibbo, Jennifer J. Buck, E. McDermott, J. Poloske 2007-7-20 4177 El Dorado Washoe Meadows State Park, Angora Meadows, east and west sides of Angora Creek 1923 Comment
  UCR36694  Epilobium ciliatum A. C. Sanders 1984-6-17 5033 El Dorado Sierra Nevada Mtns., on the road to Cody Meadows, 2.5 road miles north of the road along the Silver Fork of the American River, 0.2 mi NE of the junction with the road to Pack Saddle Pass 1860 Comment
  UC422933  Epilobium ciliatum subsp. ciliatum Miss Katherine Chandler 1904-8 El Dorado near Glen Alpine Comment
  RSA252403  Epilobium ciliatum subsp. ciliatum Robert F. Thorne, C. W. Tilforth 1969-9-7 39284 El Dorado Grass Lake, S of Hwy. 89, about 0.5 mile W of Luther Pass 2317 Comment
  UCR200897  Epilobium ciliatum subsp. glandulosum George K. Helmkamp, E. A. Helmkamp 2008-8-30 14068 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail at Leek Spring, about 2 miles northwest of its junction with CA-88 2238 Comment
  JEPS72730  Epilobium ciliatum subsp. glandulosum Gladys L. Smith 1963-7-27 3030 El Dorado Hawley Grade Echo Summit 2225 Comment
  UCD106991  Epilobium glaberrimum subsp. glaberrimum Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7262 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Near small parking lot east of Vikings Holm buildings on north side of bay. 1906 Comment
  CHSC73682  Epilobium hallianum L. P. Janeway; Eric Schroder 1998-8-19 6112 El Dorado Lake Tahoe Basin--National Forest. Large meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). 1920 Comment
  SBBG5041  Epilobium hallianum H. and M. Dearing 1939-7-8 3878 El Dorado Grass Lake area, W of Carson Pass Comment
  SEINET6642300 Image available Epilobium lactiflorum A. A. Heller 1916-1 12540 El Dorado S side of Echo Lake Comment
  JEPS29802  Epilobium minutum Rimo Bacigalupi and L. R. Heckard 1962-5-30 8546 El Dorado along Luneman Rd 4.4 mi w Gold Hill (4 1/2 mi n of Rescue) 381 Comment
  UCD112417  Epilobium oregonense Peter Rubtzoff 1974-6-27 7667 El Dorado Sierra Nevada. Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing (Comp. 460E). 1295 Comment
  SEINET12860441  Epilobium torreyi K. Brandegee 1907-5-17 s.n. El Dorado Sweetwater Comment
  UCD161673  Equisetum arvense Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8831 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Fen, downslope (south of) group camping area of campground. 1928 Comment
  CAS-BOT-BC204427  Eragrostis cilianensis 1966-9-28 s.n. El Dorado 5 miles west of Rescue near Bass Lake Comment
  SEINET2473440 Image available Eragrostis mexicana subsp. virescens George K. Helmkamp, E. A. Helmkamp 2007-1 12853 El Dorado Foothills, northern Sierra Nevada Mountains; Prospector Road, 0.1 mile north of Marshall Road near Indian Creek 2768 Comment
  CAS-BOT-BC181704  Eremogone kingii var. glabrescens Lewis S. Rose 1963-7-12 63217 El Dorado Meyers 1950 Comment
  OBI19563  Eremogone kingii var. glabrescens Lewis S. Rose 1963-7-12 63217 El Dorado Meyers 1951 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
  UCD73790  Ericameria bloomeri Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4490 El Dorado Washoe Meadows State Park. Along unimproved road on the west side of the fen system. 1961 Comment
  UCD40261  Ericameria cuneata Rodney Gale Myatt 1972-6-1 1629 El Dorado Jordan Creek. North of Hwy 80, west of Soda Springs. Comment
  JEPS72163  Ericameria discoidea Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2761 El Dorado Mt. Tallac summit area Mt. Tallac 2819 Comment
  SEINET7846133 Image available Ericameria discoidea D. G. Cooney 1946-8-22 148 El Dorado Near summit, S. slope, Dick's Peak, Sierra Nevada Range 3048 Comment
  CAS-BOT-BC298315  Ericameria nauseosa var. speciosa G. L. Stebbins 1977-9-24 77157 El Dorado E side of Little Bald Mt 822 Comment
  UC62964  Ericameria suffruticosa unknown 2141 El Dorado Pyramid Peak Comment
  UCR189903  Erigeron George K. Helmkamp, E. A. Helmkamp 2007-8-9 12731 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.4 miles south of the lake 2101 Comment
  POM177555  Erigeron breweri L. R. Abrams 1930-8-1 12719 El Dorado Strawberry. 1829 Comment
  CAS-BOT-BC294552  Erigeron breweri var. breweri Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC294564  Erigeron breweri var. breweri Alice Eastwood 1906-7-24 958 El Dorado Glen Alpine Region. Camp Agassiz Comment
  UC468922  Erigeron breweri var. breweri R. L. Pendleton and F. M. Reed 1907-7-25 1210 El Dorado road near Lily Lake Glen Alpine; Lake Tahoe Region 2011 Comment
  UC71917  Erigeron breweri var. breweri C. J. Fox Jr. 1895-7-1 El Dorado Cascade Lake, Tallac Comment
  UC747160  Erigeron breweri var. breweri G. Thomas Robbins 1943-7-25 1327 El Dorado alongside road ca. 0.5 mi s of Echo Lake 2194 Comment
  CAS-BOT-BC294545  Erigeron breweri var. breweri Clare B. Hardham 1974-8-9 20269 El Dorado Luther Pass and vicinity 2438 Comment
  CAS-BOT-BC294555  Erigeron breweri var. breweri Johnnie L Gentry, Jr.; Earl Jensen 1968-7-12 2151 El Dorado Along trail to Half Moon Lake 1804 Comment
  UC1035823  Erigeron compositus Annie M. Alexander and Louise Kellogg 1943-8-29 3525 El Dorado trail to Dicks Pass; Sierra Nevada, Lake Tahoe Region Comment
  JEPS72166  Erigeron coulteri Gladys L. Smith 1964-7-8 2617 El Dorado trail from Upper Echo Lake to Lake of the Woods 2255 Comment
  JEPS41778  Erigeron divergens Miss Helen D. Geis 117 El Dorado Lake Tahoe region Lake Tahoe Comment
  CAS-BOT-BC300644  Erigeron foliosus var. hartwegii David D. Keck 1932-6-29 1542 El Dorado Dry Creek, ca. 2.5 miles north of Eldorado 520 Comment
  UCD131976  Erigeron glacialis G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10859 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz. 2049 Comment
  CAS-BOT-BC300727  Erigeron glacialis var. glacialis Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region. Angora Lake Comment
  JEPS40748  Erigeron glacialis var. glacialis Anna Ehlers 1920-8-1 El Dorado vicinity Fallen Leaf Lake Comment
  JEPS41387  Erigeron glacialis var. glacialis Alice M. Ottley 1920-7-2 975 El Dorado between Myers and Angora Ridge Comment
  JEPS71592  Erigeron glacialis var. glacialis Gladys L. Smith 1963-7-28 1968 El Dorado open woods around California Alpine Lodge; Echo Summit 2194 Comment
  UC148940  Erigeron glacialis var. glacialis Carlotta C. Hall 1910-7-17 8795 El Dorado near Gilmore Lake; Mt. Tallac Comment
  RSA93189  Erigeron linearis F. W. Peirson 1925-7-6 6290 El Dorado Trail along ridge to Angora Lookout (near Lake Tahoe) 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
  UCR242339  Erigeron peregrinus subsp. callianthemus George K. Helmkamp, E. A. Helmkamp 2010-8-20 16804 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area 2232 Comment
  SBBG63287  Erigeron philadelphicus J. R. and R. C. Robbins 1932-7-18 El Dorado W shore, Lake Tahoe Comment
  UC485176  Erigeron pumilus var. intermedius Katharine Brandegee 1908-7-1 El Dorado Lake Valley Comment
  CAS-BOT-BC474524  Eriodictyon californicum Jack Major 1966-5-1 s.n. El Dorado Pine Hill Comment
  UC624288  Eriodictyon californicum L. Constance 1939-5-7 2478 El Dorado 1.5 mi above mouth Sweetwater Creek; Sierra Nevada foothills, Sweetwater Creek 213 Comment
  UCR217256  Eriodictyon californicum George K. Helmkamp, E. A. Helmkamp 2010-5-13 16009 El Dorado Sierra Nevada Mountains Foothills, junction of Bear Rock Road and Bedford Ave., 1.8 miles north of US-50 in Placerville 624 Comment
  SBBG1522  Eriogonum incanum H. and M. Dearing 1939-7-7 3975 El Dorado above Glen Alpine near Fallen Leaf Lake 1981 Comment
  UC495591  Eriogonum incanum Merle Randall 1930-6-24 El Dorado e side of Echo Lake Echo Lake Comment
  UCR175734  Eriogonum incanum George K. Helmkamp, E. A. Helmkamp 2006-7-31 11062 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  CHSC67269  Eriogonum lobbii James D. Jokerst 1990-8-12 3218 El Dorado Brown Mtn., ca. 2 mi E of Loon Lake, 15 mi N of Kyburz. Rocky openings. Comment
  UC1614408  Eriogonum luteolum var. pedunculatum Charles M. Belshaw 1936-9-6 2665 El Dorado ca. 10 mi. s. Placerville (below Nashville & El Dorado); Sierra Nevada foothills Comment
  UCD100388  Eriogonum marifolium P. B. Kennedy 1920-8-14 70 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  CDA36114  Eriogonum marifolium var. marifolium M. Beyers, G. F. Hrusa 2011-7-2 1022 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UCR270423  Eriogonum nudum John F. Emmel 2000-6-27 1659 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe area, along Mt.Tallac Trail, 0.6 air mi north of Glen Alpine Spring 2439 Comment
  CAS-BOT-BC266093  Eriogonum nudum var. deductum Alice Eastwood 1909-1-1 102 El Dorado Sunnyside Comment
  UCD100568  Eriogonum nudum var. deductum G. K. Helmkamp; E. A. Helmkamp 2006-9-12 11368 El Dorado Northern Sierra Nevada Mountains; along Hwy 89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake. 2363 Comment
  UCR179345  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2006-9-12 11368 El Dorado Northern Sierra Nevada Mountains, Along Calif. Hwy 89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake 2363 Comment
  UCR197510  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2008-7-11 13763 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
  UCR229582  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2011-7-30 17910 El Dorado Northern Sierra Nevada Mountains, Omo Ranch Road at the junction with North-South Road, 0.67 mi. NW (300 deg. ) of jct. with Hwy 88; 8.9 miles southeast of Omo Ranch 1457 Comment
  UCR257927  Eriogonum nudum var. deductum George K. Helmkamp, Amy Barnes 2014-8-11 23025 El Dorado Sierra Nevada Mountains Foothills, junction of CA-193 (Georgetown Rd.) and Meadowbrook Road, 3.2 miles south of Georgetown 695 Comment
  UCR270446  Eriogonum nudum var. nudum John F. Emmel 1999-9-1 1643 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe region; just south of the outlet of Susie Lake 2378 Comment
  UC570396  Eriogonum nudum var. oblongifolium Chas. M. Belshaw 1936-8-11 2606 A El Dorado 41 milestone, Placerville-Tahoe Road Sierra Nevada Mts., Placerville-Tahoe Road 1676 Comment
  CAS-BOT-BC266856  Eriogonum ovalifolium var. nivale Elsie Z. Lovegrove 1938-6-21 s.n. El Dorado Fallen Leaf Lake, Tamarack Trail Comment
  CAS-BOT-BC258130  Eriogonum prattenianum var. prattenianum G. L. Stebbins 1969-6-30 6930 El Dorado Canyon of Silver Creek, below Junction Dam 1341 Comment
  UC746876  Eriogonum roseum G. Thomas Robbins 1944-9-24 1831 El Dorado ca. 3 mi e Camino (on canyon side above North Fork Webber Creek); North Fork Webber Creek 975 Comment
  UCR189761  Eriogonum roseum George K. Helmkamp, E. A. Helmkamp 2007-9-1 12858 El Dorado Foothills, northern Sierra Nevada Mountains, Happy Valley cutoff road 0.2 mile southeast of its junction with CA-E-16 (generally, northeast of Somerset) 607 Comment
  POM247180  Eriogonum spergulinum C. M. Belshaw 1936-8-13 2640 El Dorado 4 mi. stone Placeville-Tahoe road. In dry granite sand with Eriogonum incanium on S facing slope. Comment
  CAS-BOT-BC272569  Eriogonum spergulinum var. reddingianum A. A. Heller 1915-8-6 12187 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  POM165482  Eriogonum spergulinum var. reddingianum George B. Grant 1906-7-20 s.n. El Dorado Lake Tahoe, Sierra Nevada Mountains 1829 Comment
  CHSC98923  Eriogonum tripodum L. P. Janeway 2007-7-8 9101 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; low ridge east of and above/overlooking Traverse Creek. 695 Comment
  UCD34875  Eriogonum tripodum Beecher Crampton 1964-7-9 7100 El Dorado 4.2 miles S of Lotus, Springvale school area. Comment
  CDA22682  Eriogonum umbellatum var. dumosum H. H. Keifer 1960-7-28 El Dorado Sierra Ski Ranch, Camp Sacto vicinity. 0 Comment
  CHSC108542  Eriogonum umbellatum var. furcosum L. P. Janeway; B. Castro 2011-8-29 10713 El Dorado Northern High Sierra Nevada. Slope on north side of creek draining Lower Echo Lake, 100 m west of the lake. 2266 Comment
  SEINET13094991  Eriogonum umbellatum var. furcosum James L. Reveal 1975-8-23 3971 El Dorado Along California Highway 89, 2.2 miles south of US Highway 50, just east of the highway. Comment
  CAS-BOT-BC268263  Eriogonum umbellatum var. nevadense John Thomas Howell 1925-6-30 1263 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  LA27098  Eriogonum umbellatum var. nevadense L. S. Rose; 1941-7-19 41325 El Dorado Al Tahoe, Lake Tahoe 1900.0 Comment
  RSA32381  Eriogonum umbellatum var. nevadense G. Thomas Robbins 1945-7-8 2046 El Dorado Near Al Tahoe, Lake Tahoe. 1921 Comment
  UC306823  Eriogonum umbellatum var. nevadense Herbert McLean Evans 1918-7-21 El Dorado trail, Cup Lake Sierra Nevada, Cup Lake 2438 Comment
  UCD101317  Eriogonum ursinum var. ursinum R. A. Pendeton 1939-5-21 s.n. El Dorado Otter Creek. Comment
  CAS-BOT-BC261819  Eriogonum wrightii var. subscaposum Catherine Best 1989-9-6 1406 El Dorado Echo Lake 2255 Comment
  SEINET3828495  Eriogonum wrightii var. subscaposum George K. Helmkamp, E. A. Helmkamp 2010-1 16983 El Dorado Northern Sierra Nevada Mountains: ice House Road, 4.3 miles north of its junction with Wentworth Springs Road, 0.65 mi. SSW of Loon Lake Comment
  JEPS73219  Eriophorum gracile Gladys L. Smith 1971-7-15 3063 El Dorado foot of Luther Pass (Grass Lake); Grass Lake 2194 Comment
  RSA100755  Eriophorum gracile H. C. Cantelow 1936-7-26 s.n. El Dorado Edge of Grass Lake. 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
  UCD148465  Eriophorum gracile Ellen Dean; T. Starbuck, H. Lin 2014-5-27 8318 El Dorado El Dorado County. Tahoe Basin. Sugar Pine Point State Park. In fen just south and down slope of General Creek group-camp campground area. 1925 Comment
  UCD32899  Eriophyllum lanatum Beecher Crampton 1965-6-3 7354 El Dorado ca. 2 miles W.N.W. Rescue (direct line), N.E. slope of Pine Hill. 579 Comment
  CAS-BOT-BC301321  Eriophyllum lanatum var. croceum H. M. Hall 1921-6-26 11366 El Dorado Sly Park 1036 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
  SDSU4097  Eriophyllum lanatum var. croceum D. F. Howe 1962-5-18 3279 El Dorado Chrystal Springs road north from #50. 1067 Comment
  CDA10927  Eriophyllum lanatum var. grandiflorum G. F. Hrusa 1994-4-28 11839 El Dorado Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Comment
  UCR173796  Eriophyllum lanatum var. grandiflorum George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10593 El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 Comment
  UC311614  Eriophyllum lanatum var. integrifolium Dr. H. M. Evans 1918-7-21 El Dorado 2000 ft above Phillips; Tahoe region, Mt. Ralston Comment
  UCR196885  Eriophyllum lanatum var. integrifolium George K. Helmkamp, E. A. Helmkamp 2008-6-3 13589 El Dorado Sierra Nevada Mountains, Forbay Road, 4.8 miles northwest of its junction with CA-50 at Pollock Pines 965 Comment
  CAS-BOT-BC41531  Erysimum capitatum A. R. Hodgdon; G. B. Rossbach 1934-7-21 39 El Dorado South edge shore Lake Tahoe, near Edgewood, Nevada. Comment
  JEPS90154  Erysimum capitatum var. capitatum Dean William Taylor 1969-6-24 238 El Dorado Lake Tahoe, at Sugar Pine Point Sugar Pine Point; Lake Tahoe, Sugar Pine Point 1920 Comment
  CAS-BOT-BC54984  Erysimum perenne W. L. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak. Comment
  CAS-BOT-BC54985  Erysimum perenne Laura M. Lathrop 1909-7-21 s.n. El Dorado Near Angora Lake. 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
  SEINET13694337 Image available Erythranthe bicolor J. M. Tucker 1957-1 3336 El Dorado ca. 6.5 miles east of Pleasant Valley (and roughly 5 miles south of Pollack Pines.) Comment
  SEINET11266958  Erythranthe moniliformis Elizabeth Neese, C. Chase; J. Brown 1986-8-26 17715 El Dorado 10 airmiles south of south end of Lake Tahoe near Grass Lake Creek, east side of Hwy 89.; 0 2225 Comment
  SD51390  Erythranthe moniliformis Darley F. Howe 1961-8-10 El Dorado Meadow by stream just north of Kirkwood on Carson Pass Road, #88 Comment
  SEINET13733393 Image available Erythranthe tilingii Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-1 15264 El Dorado Emerald bay, Lake Tahoe. Comment
  CAS-BOT-BC504542  Erythronium multiscapideum Elmer I. Applegate 1929-4-28 5551 El Dorado 3 miles south of the American River, between Colma and Auburn Comment
  UCR206878  Eschscholzia George K. Helmkamp, E. A. Helmkamp 2009-3-6 14341 El Dorado Northern Sierra Nevada Mtns. Foothills, Rock Creek Road, 4.9 miles east of its junction with CA-193 and near Rock Creek 483 Comment
  CAS-BOT-BC402664  Eschscholzia caespitosa Alice Eastwood 1927-3-26 s.n. El Dorado Coloma Comment
  CHSC57192  Eschscholzia caespitosa Judy Mosbacher 1984-4-14 179 El Dorado Ca. 60 ft s of Woodland Dr. and Cedar Ravine Rd., ca 5 mi se of Placerville. 731 Comment
  UC101829 Image available Eschscholzia rostellata G. P. Rixford 1901-5-30 El Dorado El Dorado County. Coloma. Comment
  CAS-BOT-BC312040  Eucephalus breweri L. R. Abrams 1917-9-19 6787 El Dorado Grass Lake near Fallen Leaf, Lake Tahoe Comment
  CAS-BOT-BC312050  Eucephalus breweri Alice Eastwood 1909-7-1 1228 El Dorado Trail to Angora Lakes Comment
  UC1950985  Eucephalus breweri G. K. Helmkamp, E. A. Helmkamp 2005-9-23 9919 El Dorado Northern Sierra Nevada Foothills: Wright's Lake Road (Forest Road 4) ca. 4.0 road mi N of US-50 (NE of Kyburz) Pyramid Peak 7.5' Quad. Comment
  UCD132275  Eucephalus breweri G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11168 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 21.0 miles east of its junction with Sly Park Road. 2174 Comment
  SD234943  Euphorbia serpillifolia subsp. serpillifolia G. K. Helmkamp, E. A. Helmkamp 2008-8-30 14049 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88. 2271 Comment
  UCR171330  Euphorbia serpillifolia subsp. serpillifolia George K. Helmkamp, E. A. Helmkamp 2005-10-8 10000 El Dorado Northern Sierra Nevada Foothills, SE off Calif. Highway 49 at junction of Patterson Drive and Pleasant Valley Road, SW of Diamond Springs 537 Comment
  UCR231090  Euphorbia serpillifolia subsp. serpillifolia George K. Helmkamp, E. A. Helmkamp 2010-8-7 16728 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring 2136 Comment
  CAS-BOT-BC310518  Eurybia integrifolia A. A. Heller 1915-9-11 12258 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  JEPS31890  Eurybia integrifolia W. L. Jepson 1918-8-25 8152 El Dorado Mt. Tallac Lake Tahoe 2895 Comment
  UC1035839  Eurybia integrifolia Annie M. Alexander and Louise Kellogg 1943-9-29 3559 El Dorado trail to Desolation Valley from Echo Lake Comment
  CAS-BOT-BC154979  Festuca Peter Rubtzoff 1976-6-10 8625 El Dorado Blodgett Forest: County Road ca. 0.1 mi. west of Headquarters Road junction (Comp. 220R) 1286 Comment
  UCR174409  Festuca dertonensis George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10575 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  JEPS101943  Festuca occidentalis Dean W. Taylor 1976-7-1 6017 El Dorado Highway 50 at 39 Mile Campground along the South Fork American River 1645 Comment
  SACT001187  Festuca reflexa J. Wilson 1982-6-25 El Dorado On top of hill, near Loma Drive. Comment
  UCD44743  Fragaria virginiana C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2109 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD113258  Fragaria virginiana Gerald Dickinson 1963-6-25 32 El Dorado State Highway 89, 1.6 miles west of Luther Pass. 2042 Comment
  CAS-BOT-BC55740  Frangula rubra subsp. rubra Geo. B. Grant 1906-7-15 s.n. El Dorado About Lake Tahoe 2438 Comment
  UCD32898  Fremontodendron Beecher Crampton 1965-6-3 7350 El Dorado El Dorado County, ca. 2 miles W.N.W. Rescue (direct line), N.E. slope of Pine Hill. 579 Comment
  RSA167522  Fremontodendron californicum Robert F. Thorne, Percy C. Everett 1964-4-16 33768 El Dorado On N slope of Pine Hill, ca. 3-4 mi. ENE of Rescue 610 Comment
  CDA12290  Fremontodendron decumbens G. F. Hrusa, B. Follansbee 1990-4-2 7734 El Dorado Pine Hill; Summit of Pine Hill approx. 2.5 m WNW of Rescue. Comment
  SD103791  Fremontodendron decumbens Darley Howe 1978-6-25 El Dorado Pine Hill area 609 Comment
  RSA297927  Fritillaria W. Roderick 1967-4-1 s.n. El Dorado Spanish Diggings, 5 miles SE of Auburn 457 Comment
  CAS-BOT-BC504431  Fritillaria atropurpurea L. R. Abrams 1918-6-1 7329 El Dorado Tallac, Lake Tahoe 1981 Comment
  CAS-BOT-BC505294  Fritillaria micrantha Elizabeth McClintock 1969-6-1 s.n. El Dorado Leonardi Springs & immediate vicinity, betw. Blodgett Forest and canyon of the Rubicon river 1371 Comment
  UCD149493  Galium G. L. Stebbins; L. Donald Smith 1978-4-23 7838 El Dorado South side of South Fork of the American River. 3/4 of a mile northwest of the mouth of Weber Creek. (Exact location unknown. Coordinates estimated by label maker. Notes on newspaper also say 'S. Fork at damsite.) 182 Comment
  CDA32184  Galium aparine M. Beyers 2010-8-2 731 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  UCD121614  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
  RSA202672  Galium californicum subsp. sierrae G. Ledyard Stebbins 1966-5-15 6392 El Dorado Pine Hill Comment
  UCD170529  Galium californicum subsp. sierrae D. O. Burge; G. Hinshaw 2017-5-3 2260 El Dorado Cameron Park, S of Meder Road, SW of intersection between Chasen Drive and Clinton Way. 475 Comment
  UCD170533  Galium californicum subsp. sierrae D. O. Burge; G. Hinshaw 2017-5-3 2264 El Dorado Pine Hill area, N of Farview Court, along access road for high tension electrical transmission lines. 480 Comment
  UCD75669  Galium mexicanum var. asperulum G. Ledyard Stebbins 1968-7-20 6815 El Dorado On road from Union Valley Reservoir to Junction Dam. Notes on newspaper say: Above Junction Dam, July 20, 1968. (Exact location unknown. Coordinates estimated by label maker based on information for collection number 6814.) 1371 Comment
  RSA454403  Galium nuttallii Fay A. MacFadden 1934-7-28 s.n. El Dorado Near Placerville. Comment
  OBI74514  Galium parisiense David J. Keil 1992-1 23358 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  JEPS19274  Galium trifidum Herbert L. Mason 1939-8-2 12194 El Dorado beach near mouth of Truckee River (s end of lake); Lake Tahoe 1920 Comment
  UCD165841  Galium trifidum Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9176 El Dorado West side of Tahoe Basin. Southeastern tip of D.L. Bliss State Park. On north side of Emerald Point. 1903 Comment
  UCR173965  Galium triflorum George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10731 El Dorado Northern Sierra Nevada Mountains, 0.8 mile east of Ice House Road on the road to Wright's Lake 1672 Comment
  UCD35385  Gastridium phleoides Beecher Crampton 1956-6-22 3589 El Dorado 1.8 miles west of Omo Ranch Post Office. 944 Comment
  UCD66543  Gastridium phleoides Beecher Crampton 1956-6-22 3589 El Dorado 1.8 miles west of Omo Ranch Post Office. 944 Comment
  SACT001245  Gastridium ventricosum J. Wilson 1985-5-29 El Dorado 100 yards north of mine at rattlesnake Bar Road, north of Flagstaff Hill. Comment
  CAS-BOT-BC56253  Gaultheria humifusa Peter W. Fritsch 2007-7-27 1837 El Dorado SW portion of Desolation Wilderness, ca. 0.2 km NE of Grouse Lake along SE side of trail to Hemlock Lake 2360 Comment
  BFRS151 Image available Gaultheria ovatifolia Peter Rubtzoff 1973-7-18 7113 El Dorado Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E). Comment
  SEINET7269899  Gaultheria ovatifolia J. T. Howell, G. H. True., Jr. 1970-5-27 46537 El Dorado Sierra Nevada, Blodgett Experimental Forest 1280 Comment
  JEPS72744  Gayophytum Gladys L. Smith 1963-7-7 1747 El Dorado within 300 yd of Echo Summit Lodge; California Alpine Club 2194 Comment
  UCR219629  Gayophytum George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16569 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  JEPS72758  Gayophytum diffusum subsp. parviflorum Gladys L. Smith 1963-7-27 1803 El Dorado 50 ft from U.S. Hwy. 50 (at top of grade, first pass over Summit); Echo Summit, old Hawley Grade 2194 Comment
  UC422809  Gayophytum diffusum subsp. parviflorum R. L. Pendleton and F. M. Reed 1907-7-23 975 El Dorado Glen Alpine Springs Lake Tahoe Region 2072 Comment
  UCD103648  Gayophytum diffusum subsp. parviflorum G. K. Helmkamp; E. A. 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. 1975 Comment
  UCR189914  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2007-8-9 12734 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.4 miles south of the lake 2101 Comment
  UCSB70704  Gayophytum diffusum subsp. parviflorum Feldmann, Peter 1965-8-17 El Dorado Berkeley Echo Lake Camp; 1 mile from Echo Lake along road to U:S. 50. 2164 Comment
  UC422808  Gayophytum heterozygum R. L. Pendleton and F. M. Reed 1907-7-24 1120 El Dorado Tallac Trail below Lake Gilmore; Lake Tahoe Region 2194 Comment
  UCR178659  Gayophytum heterozygum George K. Helmkamp, E. A. Helmkamp 2006-9-7 11337 El Dorado Northern Sierra Nevada Mountains, Ice House Road about 5.5 miles north of US-50 1637 Comment
  JEPS47076  Gentiana calycosa M. Grace Rowe Aug 1914 El Dorado Glen Alpine Lake Tahoe Comment
  JEPS47077  Gentiana calycosa Rowena Beans Sep 1914 El Dorado Emerald Bay Lake Tahoe Comment
  UCD165745  Gentiana calycosa Ellen Dean; with Daniel McNair 2016-7-12 9100 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
  JEPS31402  Gentiana newberryi W. L. Jepson 1918-8-28 8160 El Dorado near Fallen Leaf; Grass Lake 2225 Comment
  UC73529  Gentianopsis simplex Chesnut and Drew 1890-8-8 El Dorado Lake Tahoe, Cascade Comment
  UCD73780  Gentianopsis simplex Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4480 El Dorado Washoe Meadows State Park. North-central part of fen system, just west of dry meadows. 1938 Comment
  UCD168952  Gentianopsis simplex Beecher Crampton 1974-8-11 9080 El Dorado Truckee Marsh, South Lake Tahoe. Comment
  POM127725  Geranium californicum M. S. Baker 1904-7-15 s.n. El Dorado Lake Valley, Lake Tahoe Region. Comment
Read comments
Feb 4 2011
  UC17123  Geranium carolinianum V. Rattan 1860-1 42 El Dorado Placerville Comment
  SD234882  Geranium dissectum G. K. Helmkamp, E. A. Helmkamp 2008-4-25 13333 El Dorado Sierra Nevada Mountains Foothills: along Bear Creek Road 0.4 mile southeast of its junction with Meadow Brook road, SE of Georgetown. Large, open, gravelly flat of serpentine. 747 Comment
  UCR250439  Geranium dissectum George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20651 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  UCR189500  Geranium molle George K. Helmkamp, E. A. Helmkamp 2007-3-22 11664 El Dorado Foothills, Northern Sierra Nevada Mountains, Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junction of Sand Ridge road 628 Comment
  UCR188831  Geranium pusillum George K. Helmkamp, E. A. Helmkamp 2007-3-23 11698 El Dorado Northern Sierra Nevada Mountains Foothills, hills bordering the east end of Sacramento Valley. Salmon Falls Road, 4.6 miles north of Green Valley Road, above NE arm of Folsom Lake 384 Comment
  SEINET8567422  Geranium richardsonii J. M. Johnson 1999-7-26 157 El Dorado Eldorado NF, S side of Hwy 89, 1.5 road miles W of Luther Pass. 2303 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
  UCR234190  Geum macrophyllum George K. Helmkamp, E. A. Helmkamp 2010-9-23 16964 El Dorado Northern Sierra Nevada Mountains, Forest Route 31, 3.9 miles north of its junction with Peavine Ridge Rd and Round Tent Canyon Road 1457 Comment
  CAS-BOT-BC459357  Geum macrophyllum M. E. Parsons 1909-7-1 s.n. El Dorado Aspen Grove, Tahoe Comment
  OBI82107  Gilia Robert F. Thorne 1974-7-31 44925 El Dorado Sierra Nevada Mtns; Grass Lake Road [Hwy 89, Luther Pass Rd.], S of Meyers and north of Luther Pass 2195 Comment
  RSA792248  Gilia capillaris George K. Helmkamp, E. A. Helmkamp 2006-7-10 10918 El Dorado Northern Sierra Nevada Mountains: 0.5 miles east of junction of Wright's Lake Road and the road from Ice House Reservoir. 2056 Comment
  RSA0036004  Gilia capitata subsp. mediomontana George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-15 20864 El Dorado Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UC914317  Gilia capitata subsp. mediomontana Verne Grant, Alva Grant 1947-6-1 7995 El Dorado near Kyburz; near Kyburz 1615 Comment
  UCR173797  Gilia capitata subsp. mediomontana George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10592 El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 Comment
  UCR173812  Gilia capitata subsp. mediomontana George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10631 El Dorado Northern Sierra Nevada foothills, Rock Creek Road, about 2.2 miles east of its junction with Calif. Hwy 193 424 Comment
  UCR249572  Gilia capitata subsp. mediomontana George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20864 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UC101991  Gilia capitata subsp. pedemontana Katharine Brandegee 1907-5-17 El Dorado New York Ravine 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
  UCR189912  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2007-8-9 12732 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.4 miles south of the lake 2101 Comment
  UCR242347  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2010-8-20 16813 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-BC523865  Gilia modocensis Milo S. Baker 1932-7-5 5860 El Dorado Bijou, Lake Tahoe Comment
  UCD19518  Gilia tricolor subsp. tricolor Terry Reedy 1974-4-13 145 El Dorado Bass Lake Rd. near Bass Lake. 76 Comment
  UC747028  Githopsis pulchella subsp. pulchella G. Thomas Robbins 1943-6-5 1128 El Dorado about 3 mi e Camino (slopes above North Fork Webber Creek) 1036 Comment
  UC29087  Githopsis specularioides M. H. Gates 1879-1 El Dorado Rose Springs 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
  UCD105756  Gleditsia triacanthos Ivan W. Lilley 1952-10-20 s.n. El Dorado Placerville. Comment
  CAS-BOT-BC283869  Glyceria borealis G. L. Stebbins 1976-7-26 76135 El Dorado N edge of Wright's Lake 2118 Comment
  UCD66744  Glyceria borealis Beecher Crampton 1974-8-11 9079 El Dorado South Lake Tahoe. Truckee Marsh. Comment
  JEPS75166  Glyceria elata Gladys L. Smith 1972-7-20 3299 El Dorado Glen Alpine Spring 2194 Comment
  JEPS75167  Glyceria elata Gladys L. Smith 1971-9-25 3112 El Dorado Echo Summit; U.S. Hwy Maintenance Station 2250 Comment
  UCR168500  Glyceria elata A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3921 El Dorado Sierra Nevada Mtns., south side of upper Echo Lake, north slope of Ralston Mountain 2287 Comment
  SEINET3351764 Image available Glyceria erecta A. A. Beetle, D. E. Beetle and Alva Hansen 1945-1 3914 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 152 Comment
  RSA91957  Glyceria striata F. W. Peirson 1931-8-7 9533 El Dorado Trail to Grass Lake above Glen Alpine. 2134 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
  UCR233000  Gnaphalium canescens subsp. beneolens George K. Helmkamp, E. A. Helmkamp 2011-9-24 18325 El Dorado Northern Sierra Nevada Mountains, Loon Lake [Ice House] Road, 2.7 miles NNE of its junction with Wentworth Springs Road 1884 Comment
  UCR170236  Gnaphalium canescens subsp. thermale George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9921 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Tie Road (Forest Road 32) 1.0 mi west of its junction with Wrights Lake Road (Forest Road 4) NNE of Kyburz 2043 Comment
  UC581124  Gnaphalium palustre H. L. Mason 1933-5-29 7245 El Dorado Shingle Springs Comment
  POM127579  Gnaphalium palustre L. R. Abrams 1911-7-30 4875 El Dorado Fallen Leaf Lodge, Lake Tahoe Region. 2104 Comment
  BFRS105 Image available Goodyera oblongifolia Peter Rubtzoff 1974-8-21 7835 El Dorado Blodgett Forest: Bacchi Meadow area (Comp. 290R). Comment
  CAS-BOT-BC302082  Grindelia Peter Rubtzoff 1976-9-22 8883 El Dorado Georgetown Divide, Sierra Nevada. Vicinity of Blodgett Forest: County Road ca. 0.5 mi. west of Headquarters Road junction. Road bank of Loop Road at the junction with County Road 1242 Comment
  UC747196  Grindelia hirsutula G. Thomas Robbins 1943-7-10 1259 El Dorado 3 mi e of Placerville (in grassy places in Eddy Arboretum at Institute of Forest Genetics); Eddy Arboretum 822 Comment
  UCR190150  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2007-7-23 12573 El Dorado Northern Sierra Nevada Mountains Foothills, along Hwy CA-193, 1.0 mile south of Georgetown 771 Comment
  UC1713304  Hackelia micrantha Milo S. Baker 1904-7-1 El Dorado Fallen Leaf Lake Comment
  RSA77822  Hackelia mundula F. W. Peirson 1925-7-8 8656 El Dorado On Placerville Grade from Echo Lake down the American River. 1829 Comment
  POM126239  Hackelia velutina R. L. Pendleton, F. M. Reed 1907-7-25 1253 El Dorado Around Lily Lake. 1951 Comment
  SBBG6300  Hackelia velutina H. and M. Dearing 1939-7-6 3846 El Dorado S of Emerald Bay, Lake Tahoe 1828 Comment
  UC206134  Hackelia velutina Milo S. Baker 1904-7-1 El Dorado Fallen Leaf Lake Comment
  JEPS32726  Hackelia velutina Alice M. Ottley 1920-7-2 972 El Dorado between Myers station and Angora Ridge Comment
  UC463384  Helenium bigelovii L. R. Abrams 1930-8-8 12731 El Dorado meadow near Lily Lake; Glen Alpine Canyon 2026 Comment
  CAS-BOT-BC310029  Hemizonella minima John Thomas Howell 1963-7-12 39888 El Dorado 3 miles sw of Twin Bridges on road to Kyburz 1676 Comment
  UCR170229  Hemizonia fitchii George K. Helmkamp, Elizabeth Helmkamp 2005-9-28 9931 El Dorado Northern Sierra Nevada Foothills., Diamond Springs. Lake Oaks Mobile Home Community, 4280 Patterson Road 521 Comment
  UCR189907  Hemizonia fitchii George K. Helmkamp, E. A. Helmkamp 2007-9-8 12904 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs; corner of Pleasant Valley Road and Patterson Drive 530 Comment
  JEPS18254  Hesperevax acaulis var. robustior Peter H. Raven with Mason, Ornduff, et al. 1957-4-27 10680 El Dorado 2.1 mi w Shingle Springs; Sierra Nevada Comment
  JEPS1682  Hesperochiron californicus Alice M. Ottley 1920-6-22 853 El Dorado between Glen Alpine Falls and Angora Lake Comment
  UCR192507  Hesperochiron pumilus George K. Helmkamp, E. A. Helmkamp 2007-5-31 12224 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing 2058 Comment
  HSC18660  Heteromeles arbutifolia J. A. Week 1966-3-19 13 El Dorado 150 yds. NE of Salmon Falls Bridge on Salmon Falls Rd. 155 Comment
  SEINET11261238  Heterotheca grandiflora Elizabeth Neese 1985-10-1 17291 El Dorado Between Placerville and Auburn at Sutters Mill.; 0 610 Comment
  UCR196767  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2008-6-3 13581 El Dorado Sierra Nevada Mountains, Forbay Road, 7.1 miles northwest of CA-50 (road junction in Pollock Pines), no-outlet road leading to the South Fork of the American River 716 Comment
  CAS-BOT-BC425209  Heuchera rubescens E. A. McGregor 1909-8-20 140 El Dorado Glen Alpine 2133 Comment
  UC370235  Heuchera rubescens var. glandulosa E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2377 Comment
  CAS-BOT-BC312305  Hieracium Peter Rubtzoff 1974-7-25 7787 El Dorado Bacchi Meadow (Comp. 290R), Blodgett Forest, Georgetown Divide, Sierra Nevada 1325 Comment
  CAS-BOT-BC312359  Hieracium albiflorum Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  UC34294  Hieracium albiflorum W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Glen Alpine, vicinity of Lake Tahoe Lake Tahoe, Glen Alpine 1897 Comment
  UC747183  Hieracium albiflorum G. Thomas Robbins 1943-6-16 1177 El Dorado 3 mi e Placerville (near Institute of Forest Genetics) 762 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
  UCR196801  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2008-6-3 13586 El Dorado Sierra Nevada Mountains, Forbay Road, 4.8 miles northwest of its junction with CA-50 at Pollock Pines 965 Comment
  UCR233324  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18224 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  CAS-BOT-BC319754  Hieracium argutum G. L. Stebbins 1977-7-18 7785 El Dorado Along South Fork American River about 2 miles southeast of Coloma 800 Comment
  CAS-BOT-BC312951  Hieracium triste Alice Eastwood 1906-9-5 1306 El Dorado Glen Alpine Region. Mt. Tallac trail Comment
  SD381  Holcus lanatus Unknown May 1914 El Dorado Sierras Cove, foothills Comment
  CAS-BOT-BC152600  Holodiscus discolor var. discolor G. L. Stebbins 1977-7-18 7789 El Dorado Along Park Creek 1173 Comment
  CAS-BOT-BC152606  Holodiscus discolor var. discolor Elmer I. Applegate 1931-9-8 6816 El Dorado Desolation Valley, Lake Tahoe region Comment
  CAS-BOT-BC152611  Holodiscus discolor var. discolor A. A. Heller 1915-8-4 12135 El Dorado Growing about granite rocks at Summit Pass on the Lincoln Highway 2194 Comment
  UCD38908  Holozonia filipes Beecher Crampton 1959-8-20 5440 El Dorado 2 miles west of Garden Valley. Comment
  UC907647  Hordeum brachyantherum subsp. californicum G. Thomas Robbins 1943-6-10 1143 El Dorado about 3 mi E of Camino (above North Fork Webber Creek) Comment
  RSA0034062  Hordeum marinum subsp. gussoneanum Peter Rubtzoff 1975-6-4 8037 El Dorado U.C. Blodgett Forest Research Station, County Road, ca. 0.6 miles east of main station entrance. 1350 Comment
  JEPS71899  Horkelia fusca subsp. parviflora Gladys L. Smith 1972-7-18 3388 El Dorado Woods about Wrights Lake Wrights Lake 2133 Comment
  UCR175732  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2006-7-31 11064 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  UC481105  Horkelia fusca subsp. parviflora R. L. Pendleton and F. M. Reed 1907-7-28 1285 El Dorado rd between Camp Agassiz-Tallac Lake Tahoe Region 1920 Comment
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Apr 8 2011
  CAS-BOT-BC532322  Horkelia fusca var. parviflora A. A. Heller 1915-8-6 12150 El Dorado Near Echo Camp on the Lincoln Highway Comment
  CAS-BOT-BC532325  Horkelia fusca var. parviflora Alice Eastwood 1906-7-27 1104 El Dorado Fallen Leaf Lake; Glen Alpine Region Comment
  CAS-BOT-BC536185  Horkelia fusca var. parviflora Dr. E. C. Van Dyke 1915-7-1 s.n. El Dorado Lake Tahoe Region Comment
  UC907620  Horkelia parryi G. Thomas Robbins 1945-5-27 1951 El Dorado ca 1.5 mi n Pleasant Valley (along Camino-Pleasant Valley Rd) 762 Comment
  BFRS433 Image available Horkelia tridentata Peter Rubtzoff, John Thomas Howell 1973-7-18 7161 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCR136492  Horkelia tridentata Beecher Crampton 1977-8-17 9519 El Dorado Sierra Nevada Mtns., Meyers [in Lake Valley] south of Lake Tahoe 1982 Comment
  CAS-BOT-BC206141  Hosackia crassifolia G. Thomas Robbins 1944-6-11 1677 El Dorado Along Ice House Road, 2-3 mi. NE of Riverton 1219 Comment
  CAS-BOT-BC123431  Hosackia marrantha M. K. Curran 1883-1-1 s.n. El Dorado Sweetwater Ravine, 3 miles above Salmon Falls Comment
  UCD147770  Hosackia oblongifolia Allyson Ayalon; Lucie Jerabkova 2012-7-1 132 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  CAS-BOT-BC315831  Hulsea algida G. Thomas Robbins 1945-8-12 2116 El Dorado Western face of Freel Peak near summit 3322 Comment
  UC311612  Hulsea algida Dr. H. M. Evans 1918-7-28 El Dorado foot Job's Sister 3048 Comment
  UC712331  Hulsea algida Carl W. Sharsmith 1937-8-30 3500 El Dorado e slope Freel Peak; Sierra Nevada 3230 Comment
  CAS-BOT-BC73660  Humulus lupulus var. lupuloides Gladys L. Smith 1971-7-16 3082 El Dorado Sierra Nevada - Echo summit (Hwy. #50), in front of California Alpine Lodge. 2250 Comment
  UC449892  Hydrophyllum occidentale Katharine Brandegee 1907-1 El Dorado near Riverton (Pacific House) Comment
  CAS-BOT-BC400835  Hypericum anagalloides H. M. Hall 1921-6-25 11302 El Dorado Sly Park 1036 Comment
  SEINET10945636  Hypericum anagalloides Andrew Townesmith, Karen M. Meyer 2007-8-9 Townesmith 923 El Dorado El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50. T11N R16E S8. 2053 Comment
  UCD68119  Hypericum anagalloides Cheryl Gillespie 1981-6-6 30 El Dorado 6 miles South on Highway 89, large field on the right side of the road. In a marshy woodland plant association, on a Southwest facing slope, near an open field and small lake. Flowers, yellow-orange. 2133 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
  UCR141602  Hypericum formosum June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  UCR173807  Hypericum perforatum George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10664 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 6.1 miles north of Hwy US-50 1653 Comment
  UCR189213  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2007-9-11 12940 El Dorado Northern Sierra Nevada Mountains, along Hwy US-50 at Echo Summit 2256 Comment
  CAS-BOT-BC401202  Hypericum perforatum G. P. Rixford 1916-7-1 s.n. El Dorado Above Placerville Comment
  UCD118210  Ipomopsis aggregata Beecher Crampton 1983-7-24 9888 El Dorado Stateline. Comment
  RSA0011263  Ipomopsis aggregata Louis Greata 1901-06 s.n. El Dorado Tallac, near Lake Tahoe Comment
  SBBG11906  Ipomopsis aggregata subsp. aggregata D. Myrick 1958-6-29 75 El Dorado S of Lake Tahoe 1889 Comment
  SBBG5918  Ipomopsis aggregata subsp. aggregata D. Myrick 1958-9-22 22 El Dorado about Fallen Leaf Lake Comment
  JEPS71340  Ipomopsis congesta subsp. montana Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2677 El Dorado Freel Peak 2895 Comment
  CAS-BOT-BC133571  Iris hartwegii Gilbert T. Benson 1924-4-13 13 El Dorado 1 mile north of Camino Comment
  UCR184820  Iris hartwegii subsp. pinetorum George K. Helmkamp, E. A. Helmkamp 2007-5-9 11988 El Dorado Northern Sierra Nevada Mountains, White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton 1082 Comment
  UCR217184  Iris missouriensis George K. Helmkamp, E. A. Helmkamp 2010-5-17 16060 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
  POM312959  Isoetes occidentalis Verne Grant, Alva Grant 1946-7-26 7797 El Dorado Southwestern end of Angora Lake. 2378 Comment
  CDA12152  Isopyrum occidentale J. Dinsdale 1989-6-1 s.n. El Dorado Sierra Nevada; Vicinity of Georgetown. 518 Comment
  UCD137705  Isotoma fluviatilis G. K. Helmkamp; E. A. Helmkamp 2007-5-11 11992 El Dorado Northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs. 524 Comment
  CAS-BOT-BC324734  Iva axillaris A. A. Heller 1915-9-11 12270 El Dorado Lincoln Highway 5 miles east of Kyburz 1524 Comment
  UC306902  Ivesia lycopodioides subsp. lycopodioides unknown 1920-7-11 El Dorado 800 ft below summit Freel; Sierra Nevada Comment
  CAS-BOT-BC142459  Ivesia santolinoides Le Roy Abrams 1911-7-27 4773 El Dorado Lake Valley - Lake Tahoe Region 1950 Comment
  SEINET11446675 Image available Jensia rammii K. Brandegee s.n. El Dorado Near Placerville Comment
  UC219360  Jensia rammii H. M. Hall 1921-6-25 11305 El Dorado Sly Park 1036 Comment
  RSA787253  Juglans californica var. hindsii George K. Helmkamp, E. A. Helmkamp 2009-9-17 15632 El Dorado Pleasant Valley Road (CA-49) in Diamond Springs, 0.1 mile east of the junction with Patterson Drive 537 Comment
  UCR209761  Juglans hindsii George K. Helmkamp, E. A. Helmkamp 2009-8-14 15477 El Dorado Sierra Nevada Mountains Foothills, Bucks Bar Road 4.4 miles south of Pleasant Valley Road, at junction with Sand Ridge Road 628 Comment
  UCD20978  Juncus E. Bortiri 2002-6-26 WFC 26 El Dorado Truckee Marsh, South Lake Tahoe, El Dorado Co. Comment
  BFRS92 Image available Juncus articulatus Peter Rubtzoff 1974-7-19 7699 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) Comment
  UC1729892  Juncus balticus L. P. Janeway, Eric Schroder 1998-8-19 6113 El Dorado along Angora Creek about 1.7 mi e-se of Fallen Leaf Lake ((Washoe Meadows State Park), Echo Lake Quadrangle); Angora Creek 1920 Comment
  UCR250058  Juncus balticus George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20653 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  UCD118790  Juncus balticus subsp. ater Kendra Sikes; Danielle Roach 2010-9-23 257 El Dorado Smaller fen about 600 m NE of Hell Hole Fen, about 1.2 km SE from end of forest road 12N01D, Lake Tahoe Basin Management Unit. Collected in vegetation plot #0519_SO_705_124_F4 of the CNPS/Forest Service fen vegetation project. 2500 Comment
  RSA54108  Juncus chlorocephalus J. T. Howell 1946-8-30 22908 El Dorado Upper Angora Lake Comment
  UCR176256  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 2006-7-10 10877 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
  UCR201915  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 2008-8-30 14045 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88 2271 Comment
  UCD141508  Juncus effusus subsp. pacificus G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12787 El Dorado Northern Sierra Nevada Mountains. Ice House Road. 21.3 miles north of CA-50 at Robbs Hut Road. 2078 Comment
  RSA789180  Juncus effusus subsp. pacificus Peter Rubtzoff 1972-9-28 6969 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). 1296 Comment
  UCR241988  Juncus effusus var. exiguus George K. Helmkamp, E. A. Helmkamp 2012-9-15 19842 El Dorado Northern Sierra Nevada Mountains Foothills, Walton Lake; along Balderson Road, 0.4 mile south of its junction with Wentworth Springs Road 951 Comment
  UCD141536  Juncus ensifolius Dean W. Taylor 1976-6-30 6001 El Dorado Peavine Ridge, steep South slope of S. Fork American River canyon. 853 Comment
  UCD165709  Juncus ensifolius Ellen Dean 2016-7-12 9064 a El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Along unnamed drainage on west side of Highway 89. 2072 Comment
  CAS-BOT-BC166801  Juncus ensifolius Peter Rubtzoff 1972-9-28 6973 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) 1295 Comment
  UCR279833  Juncus laccatus Peter Rubtzoff 1972-7-25 6841 El Dorado Sierra Nevada Mtns, Georgetown Divide; UC Blodgett Forest Research Station, upper Gaddis Creek area in Mainline Road Clearcut 1311 Comment
  RSA789177  Juncus laccatus Peter Rubtzoff 1972-7-25 6839 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1311 Comment
  UCD141563  Juncus longistylis G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11068 El Dorado Northern Sierra Nevada Mtns: along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Highway US-50. 1864 Comment
  UCR176741  Juncus mexicanus George K. Helmkamp, E. A. Helmkamp 2006-7-12 10957 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  CDA14097  Juncus nevadensis G. F. Hrusa, J. Glazner 1997-6-3 13933 El Dorado Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  POM177390  Juncus nevadensis Le Roy Abrams 1930-8-15 12735 El Dorado Desolation Valley. 2591 Comment
  RSA54109  Juncus orthophyllus J. T. Howell 1946-9-1 22961 El Dorado Echo Summit. 2256 Comment
  JEPS73253  Juncus parryi Gladys L. Smith 1972-7-18 3537 El Dorado just above Wrights Lake (trail to Grouse Lake) 2286 Comment
  SEINET6174917  Juncus parryi M. J. Williams, E. McPherson 1974-8-1 74 -ED 2 El Dorado [Sierra Nevada] Rubicon Peak Trail 2073 Comment
  POM219299  Juncus tenuis H. F. Copeland 1931-7-30 1433 El Dorado Near Fallen Leaf Lake. Comment
  UCD84178  Juncus xiphioides Chuck Hughes 2009-10-7 137 El Dorado near Rubicon Trail crossing of Gerle Creek. 1770 Comment
  CAS-BOT-BC81093  Juniperus communis Le Roy Abrams 1911-7-29 4880 El Dorado [Glenn] Glen Alpine Trail, Mt. Tallac 2590 Comment
  CAS-BOT-BC81098  Juniperus communis Mrs. S. Earle Kelley 1923-7-1 s.n. El Dorado Rubicon Pk. Tahoe Region Comment
  RSA9603  Juniperus communis var. montana C. B. Wolf 1928-8-18 3368 El Dorado Desolation Valley 2530 Comment
  CAS-BOT-BC81159  Juniperus occidentalis W. C. Cumming; Palmer Stockwell 1940-1-24 2009 El Dorado above Twin Bridge, Placerville to Lake Tahoe road, Sierra Nevada 2133 Comment
  CAS-BOT-BC81163  Juniperus occidentalis Carl B. Wolf 1930-10-10 1724 El Dorado near Fallen Leaf Lake 1920 Comment
  UC1213882  Juniperus occidentalis Verne Grant and Alva Grant 1946-7-24 7783 El Dorado s facing slope on Lower Echo Lake Lower Echo Lake 2286 Comment
  UC665715  Juniperus occidentalis W. C. Cumming and Palmer Stockwell 1940-1-24 2009 El Dorado above Twin Bridge (Placerville to Lake Tahoe road) 2133 Comment
  SEINET10834009  Juniperus occidentalis William A. Cumming, William Palmer Stockwell 1940-1-24 Cumming 2009 El Dorado On hillside scattered among Ceanothus chapparral with occasional Libocedrus decurrens, Upper Transition to Canadian Zone, above Twin Bridge, Placerville to Lake Tahoe road. 2134 Comment
  UCR188019  Keckiella breviflora subsp. breviflora George K. Helmkamp, E. A. Helmkamp 2007-5-5 11930 El Dorado Foothills, Northern Sierra Nevada Mountains, along CA-49, 3.7 miles northwest of Placerville 549 Comment
  CAS-BOT-BC237828  Keckiella lemmonii A. A. Heller 1919-7-29 13332 El Dorado Meek's [Meeks] Bay, Lake Tahoe 1859 Comment
  CAS-BOT-BC269299  Kelloggia galioides Peter Rubtzoff 1974-7-22 7750 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road. 1260 Comment
  JEPS72415  Kelloggia galioides Gladys L. Smith 1972-8-23 3523 El Dorado Glen Alpine 2194 Comment
  JEPS72420  Kelloggia galioides Gladys L. Smith 1963-7-27 1822 El Dorado near Echo Summit (on old Hawley Grade); Sierra Nevada 2164 Comment
  SD243202  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2010-9-1 16898 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88. 2018 Comment
  SEINET4691401  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2010-1 16721 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trial, at Jim Quinn Spring. 2136 Comment
  UCD121963  Kelloggia galioides Bruce G. Baldwin 1985-6-30 497 El Dorado Sly County Park, immediately east of Miwok Trailhead. Comment
  UCD121967  Kelloggia galioides G. K. Helmkamp; E. A. Helmkamp 2005-7-31 9742 El Dorado Northern Sierra Nevada Foothills; 20 miles WSW of Lake Tahoe; Ice House Road, N of CA Highway 50 and 1.5 miles S of junction with Ice House Reservoir. 1637 Comment
  UCR106384  Kelloggia galioides Scott D. White, Julie Greene 1997-7-13 5417 El Dorado Sierra Nevada Mtns, Lake Tahoe region, Hwy 89 (=Hwy 50), 0.4 mi west of summit of Luther Pass; at Grass Lake 2332 Comment
  UCR254779  Lactuca serriola Peter Rubtzoff 1972-10-19 7039 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, clearcut on Main Line Road 1326 Comment
  JEPS33819  Lagophylla congesta Edw. L. Greene 1889-6-13 El Dorado Comment
  CAS-BOT-BC332875  Lagophylla ramosissima David D. Keck 1932-6-29 1535 El Dorado Cosumnes River south of Nashville, southern El Dorado County, Sierra Nevada Comment
  SEINET3238893 Image available Lamium amplexicaule George K. Helmkamp, E. A. Helmkamp 2007-12-11 13128 El Dorado Sierra Nevada Mountains Foothills; Lake Oaks Mobile Home Park. 530 Comment
  UCR197268  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 2008-4-25 13301 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UC1613943  Lathyrus Charles M. Belshaw 1935-5-25 900 El Dorado a few mi s of Placerville (Sierra Nevada Foothills, Diamond Springs); Sierra Nevada Foothills, Diamond Springs Comment
  RSA74313  Lathyrus sulphureus C. L. Hitchcock 1949-6-6 19066 El Dorado 30 miles E of Placerville along Highway #50. Comment
  UCR184840  Lathyrus sulphureus George K. Helmkamp, E. A. Helmkamp 2007-5-7 11949 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
  SEINET11447715 Image available Layia fremontii P. Del Monte 1976-4-3 s.n. El Dorado Cool 610 Comment
  SD240880  Layia platyglossa George K. Helmkamp, E. A. Helmkamp 2012-2-25 18581 El Dorado Foothills, Northern Sierra Nevada Mountains: SE of Placerville, Pleasant Valley Road, 1.4 miles northeast of Bucks Bar Road and at Gold Oak Charter School (Camino 7.5'Q) 747 Comment
  JEPS72464  Ledum glandulosum Gladys L. Smith 1972-8-23 3476 El Dorado Upper Angora Lake 2255 Comment
  RSA69228  Ledum glandulosum F. W. Peirson 1925-7-6 6292 El Dorado Lower Angora Lake. 2287 Comment
  UCR257562  Lepidium nitidum var. nitidum George K. Helmkamp, Elizabeth Helmkamp 2014-2-17 22515 El Dorado Sierra Nevada Mountains Foothills, along Marshall Road, 0.1 mile northeast of its junction with CA-49, above S Fork American River, NW of Colma 235 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
  UCD115873  Lepidium virginicum G. K. Helmkamp 2007-7-7 12464 El Dorado Northern Sierra Nevada Mountains: along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area. 2338 Comment
  UCR258122  Lepidium virginicum George K. Helmkamp, Amy Barnes 2014-8-11 23006 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  SEINET5642228  Lepidium virginicum subsp. virginicum Robert L. Johnson, Leigh A. Johnson; Adam T. Yankee 2013-6-26 2298 El Dorado Vicinity of Ice House Reservoir campground. Forest Service Rd 11N37.; 0 1678 Comment
  UCR233355  Lepidium virginicum var. virginicum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18234 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  UCD118622  Leptosiphon bicolor G. K. Helmkamp; E. A. Helmkamp 2007-5-31 12253 El Dorado Northern Sierra Nevada Mountains Forestry Route 32, 0.8 mile east of its junction with Ice House Road. 1616 Comment
  UCD118819  Leptosiphon ciliatus Lewis S. Rose 1963-7-9 63189 El Dorado 1 mile southwest of Meyers. 1981 Comment
  POM74253  Leptosiphon filipes Marcus E. Jones 1882-7-7 10394 El Dorado St. Lawrence [Placer County on specimen label] Comment
  POM127438  Leptosiphon harknessii L. R. Abrams 1911-7-29 4816 El Dorado Mt. Tallac - Fallen Leaf Trail 2378 Comment
  RSA724927  Leptosiphon montanus L. P. Janeway 2006-5-10 8585 El Dorado Northern High Sierra Nevada. At the sharp turn in Bucks Bar Road 0.5 km northeast of Bucks Bar on the North Fork Consumnes River. 573 Comment
  RSA792183  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2011-7-30 17914 El Dorado Omo Ranch Road at the junction with North-South Road, 0.67 mi. NW (300 deg ) of jct. with Hwy 88; 8.9 miles southeast of Omo Ranch 1457 Comment
  SEINET2441560  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2009-8-8 15419 El Dorado Sierra Nevada Mountains Foothills: Lake Foreboy, 0.8 mile northwest of Pollock Pines on Forebay Road (Pollock Pines 7.5' Q.). 1195 Comment
  UCR136479  Lessingia leptoclada Beecher Crampton 1959-8-20 5442 El Dorado Sierra Nevada Mountains, 2 miles west [southwest] of Garden Valley 610 Comment
  UCR179352  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2006-9-20 11435 El Dorado Northern Sierra Nevada Mountains Foothills, West Meadow Road 0.3 mile west of its junction with Ice House Road 1050 Comment
  UCR233294  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2010-9-23 16952 El Dorado Northern Sierra Nevada Mountains, Peavine Ridge Road, 2.8 miles west of Ice House Road and at the junction with Forest Route 31 and Round Tent Canyon Road 1581 Comment
  CAS-BOT-BC339590  Lessingia leptoclada A. A. Heller 1915-9-10 12257 El Dorado In fields between Eldorado and Placerville Comment
  CAS-BOT-BC339614  Lessingia leptoclada Mrs. H. C. Cantelow 1940-8-18 s.n. El Dorado S. of Pacific House Comment
  CDA20585  Lessingia leptoclada L. Mila 2005-9-14 PDR 1332606 El Dorado Sierra Nevada; Indian Hill Vineyard in Mt Aukum. 0 Comment
  POM40860  Lessingia leptoclada Marcus E. Jones 1882-9-20 3618 El Dorado St. Lawrence. Comment
  UC173641  Lessingia nemaclada Katharine Brandegee Mary K. Curran 1883-8-1 El Dorado Sweetwater Creek Comment
  CHSC98927  Lessingia virgata L. P. Janeway 2007-7-8 9094 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
  BFRS150 Image available Leucothoe davisiae Peter Rubtzoff 1972-9-14 6896 El Dorado Blodgett Forest: Mutton Creek area just south of County Road (Comp. 310U). Comment
  CDA35457  Lewisia kelloggii G. F. Hrusa, M. Beyers 2011-7-2 18437 El Dorado Sierra Nevada; Ridgetop between Hwy 88 and Shealor Lakes on Shealor Lake trail. 2316 Comment
  UCR192512  Lewisia nevadensis George K. Helmkamp, E. A. Helmkamp 2007-5-31 12222 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing 2058 Comment
  CAS-BOT-BC444111  Lewisia nevadensis G. Allyn Smith 1956-6-24 s.n. El Dorado Placerville Summit, Sierra Nevada. 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
  CAS-BOT-BC444515  Lewisia triphylla Alice Eastwood 1906-8-1 1190 El Dorado Lake Tahoe Region. Mt. Tallac. 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
  UCD101699  Lewisia triphylla Ray F. Evert 1958-5-28 s.n. El Dorado 50 yards north of US Highway 40, Twin Bridges. Comment
  UCD60621  Leymus triticoides Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4084 El Dorado Washoe Meadows State Park. Southern part of park. Restored quarry area. 1933 Comment
  UCD88002  Leymus triticoides H. S. Yates 1936-8-8 5969 El Dorado Sayles Flat. 2011 Comment
  JEPS72673  Ligusticum grayi Gladys L. Smith 1963-7-28 1914 El Dorado around shore Audrain Lake (Echo Summit area); Echo Summit area 2133 Comment
  SD237285  Ligusticum grayi G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15260 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
  UC746842  Ligusticum grayi G. Thomas Robbins 1943-9-5 1380 El Dorado above Gilmore Lake (along trail to Mt. Tallac) 2590 Comment
  UCD127550  Ligusticum grayi G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11043 El Dorado Northern Sierra Nevada Mountains: along Wright's Lake Road (Forestry Route 4) 3.3 miles north of Hwy US-50. 2049 Comment
  RSA7953  Ligusticum grayi C. B. Wolf 1928-8-15 3316 El Dorado On the trail to Mt Tallac 3 miles above Glen Alpine 2439 Comment
  SEINET8480686  Lilium kelleyanum J. M. Johnson 1999-7-26 160 El Dorado Eldorado NF, Grass Lake, 1.5 miles W of Luther Pass, S side of Hwy 89. 2303 Comment
  UC747547  Lilium parvum G. Thomas Robbins 1943-7-25 1317 El Dorado above e shore Upper Echo Lake 2286 Comment
  UCD42506  Lilium parvum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC509408  Lilium parvum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Glenn Alpine, Upper base of Mt. Tallac, Lake Tahoe 2438 Comment
  RSA49075  Lilium parvum Verne Grant, Alva Grant 1949-7-20 8764 El Dorado Above Upper Echo Lake 2348 Comment
  UCD19875  Lilium parvum C. H. Lamoureux; H. B. Currier, D. Dybing 1956-7-7 1168 El Dorado El Dorado National Forest, near ranger station, just below Loon Lake. 1767 Comment
  RSA516493  Limnanthes alba L. R. Heckard 1969-6-2 2280 El Dorado At base of Jaybird Falls at Jaybird Power House, northwest of Riverton. 930 Comment
  SD241090  Limnanthes alba subsp. versicolor George K. Helmkamp, E. A. Helmkamp 2011-5-5 17178 El Dorado Northern Sierra Nevada Moutains Foothills: along Pleasant Valley Road, 0.7 mile norwest of Pleasant Valley (Camino 7.5'Q) 750 Comment
  UC869485  Limnanthes alba subsp. versicolor Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  UC971851  Limnanthes alba subsp. versicolor Charles T. Mason Jr. 1948-5-13 1188 El Dorado 12 mi n Plymouth (along se side of State Hwy 49) 518 Comment
  RSA262350  Limnanthes douglasii subsp. rosea C. B. Shah 1960-5-8 20 El Dorado U.S. Highway 50, 5 miles west of Camino. 945 Comment
  UCD33856  Limnanthes douglasii subsp. striata Beecher Crampton 1974-4-15 9042 El Dorado Bass Lake road, 2 miles N.E. of Clarksville. Comment
  UC914189  Linanthus H. S. Reed 1941-5-4 El Dorado Coloma Comment
  CDA36079  Linanthus ciliatus M. Beyers, G. F. Hrusa 2011-7-2 991 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UC125040  Linanthus ciliatus Katharine Brandegee 1908-6-2 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UC532175  Linanthus ciliatus Herbert F. Copeland 1934-6-15 El Dorado near Eagle Creek; Lake Tahoe, Emerald Bay Comment
  UCD118644  Linanthus dichotomus Savoy M. Sebalo 1998-5-30 18 El Dorado East of Garden Valley, off of Meadow Brook Road. 646 Comment
  UC133932  Linanthus filipes Katharine Brandegee May 1907 El Dorado near Placerville Comment
  UCR136482  Linanthus nuttallii Beecher Crampton 1982-7-30 9854 El Dorado Sierra Nevada Mtns., Lake Tahoe Region, Stateline 1951 Comment
  UCSC001323  Linanthus pungens D. J. Norman 1968-7-4 273 El Dorado above Fallen Leaf Lake, growing in rocky crevices in Yellow Pine Forest, above south shore of lake. Fallen Leaf Lake, Yellow Pine Forest, 1981 Comment
  UC480730  Linum lewisii W. C. Blasdale 1923-6-27 El Dorado Lake Tahoe Region, Tamarack Lake Tamarack Lake; Lake Tahoe Region, Tamarack Lake Comment
  SEINET6710563  Linum lewisii C. Burke 1959-4-11 s.n. El Dorado [Sierra Nevada] State Hwy 49, 6 mi N of Placerville 457 Comment
  JEPS37801  Lithocarpus densiflorus W. L. Jepson 1938-4-12 18647 El Dorado near Camino; North Canyon Comment
  UC1135279  Lithocarpus densiflorus C. M. Belshaw 1936-2-29 1534 El Dorado between Bald Mountain Road turn-off and Volcanoville; Placerville Quad. 1219 Comment
  UC402471  Lithophragma bolanderi Katharine Brandegee May 1907 El Dorado near Placerville; near Placerville Comment
  UC747335  Lithophragma bolanderi G. Thomas Robbins 1945-5-17 1908 El Dorado about 3 mi e Camino (above North Fork Webber Creek); above North Fork Webber Creek 975 Comment
  CAS-BOT-BC435448  Lithophragma glabrum Elsie Z. Lovegrove 1930-6-14 s.n. El Dorado Echo Lake 2286 Comment
  UC672273  Logfia gallica H. L. Mason 1933-5-29 7246 El Dorado Shingle Springs Comment
  UCR197265  Lomatium marginatum George K. Helmkamp, E. A. Helmkamp 2008-4-25 13303 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCR234217  Lomatium marginatum George K. Helmkamp, E. A. Helmkamp 2011-4-12 17175 El Dorado Foothillls Northern Sierra Nevada Mountains, Placerville, along Forni Road, 0.2 mile northwest of its Weber Creek crossing, SE of Hwy 50 near Diamond Springs 488 Comment
  SEINET8892786  Lomatium nevadense K. Christie 2011-1 2054 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Freel Meadows, north side of smaller, western meadow. Comment
  UC1279968  Lomatium utriculatum Peter H. Raven with H. L. Mason, R. Ornduff, et al. 1957-4-28 10725 El Dorado 1.7 mi. s.w. Garden Valley Comment
  UC747220  Lomatium utriculatum G. Thomas Robbins 1943-4-30 1051 El Dorado 2 1/2 mi. e. Placerville (w. edge of Institute of Forest Genetics); Institute of Forest Genetics 792 Comment
  CHSC73146  Lonicera cauriana L. P. Janeway; Eric Schroder 1998-8-18 6076 El Dorado Lake Tahoe Basin Management Unit. Meadow on west wide of Upper Truckee River about 0.2 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  JEPS39408  Lonicera cauriana Wayne Savage 1965-6-30 446 El Dorado near Grass Lake; El Dorado National Forest 2346 Comment
  UCD18280  Lonicera cauriana E. A. 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
  SCFS5184  Lonicera cauriana 1965-7-1 240 El Dorado 6.8 miles west of junction of Highway 89-with Alter. 50 in El Dorado County California. 2256 Comment
  CDA20182  Lonicera conjugialis E. M. Fisher 2003-7-15 EF 2 -03 El Dorado Sierra Nevada; Wright's Lake, NE end at Twin Lakes trailhead. 2121 Comment
  UC1125223  Lonicera conjugialis J. A. Rutter 1934-8-21 15 El Dorado 1/2 mi n - 1/2 mi e Leek Spr. Mtn.; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  UC441293  Lonicera involucrata var. involucrata Milo S. Baker 1904-7-15 El Dorado Lake Valley Lake Tahoe Region Comment
  UCR230720  Lotus George K. Helmkamp, E. A. Helmkamp 2010-9-30 16984 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 4.3 miles north of its junction with Wentworth Springs Road, 0.65 mi. SSW of Loon Lake 1976 Comment
  CAS-BOT-BC166920  Lotus Peter Rubtzoff 1973-7-17 7072 El Dorado U.C. Blodgett Forest Research Station. Comment
  UCR136535  Lotus argophyllus var. fremontii Beecher Crampton 1958-6-9 4904 El Dorado Sierra Nevada Mountains, Pino Grande Road about 5.2 miles northeast of Placerville, south fork of American River 503 Comment
  UCR173906  Lotus argophyllus var. fremontii George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10622 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
  SEINET3557099 Image available Lotus crassifolius G. Thomas Robbins 1944-6-11 1677 El Dorado Along Ice House Road, 2-3 miles NE of Riverton 1219 Comment
  UC555532  Lotus grandiflorus var. grandiflorus H. L. Mason 1928-5-4 4531 El Dorado near Pilot Hill; Hastings Creek Comment
  JEPS29792  Lotus humistratus Rimo Bacigalupi, and L. R. Heckard 1962-5-20 8537 El Dorado s outskirts Placerville (head of Spanish Ravine); Spanish Ravine 640 Comment
  SEINET9298465  Lotus humistratus Unknown 2010-5-14 16026 El Dorado Sierra Nevada Mountains Foothills Comment
  RSA715283  Lotus oblongifolius George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10769 El Dorado About 1.3 miles north of Hwy US-50 on Wrights Lake Road. 1677 Comment
  UC747247  Lotus pinnatus G. Thomas Robbins 1944-6-18 1715 El Dorado 5 mi s Pollock Pines; Sly Park 1005 Comment
  RSA0045229  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2006-9-29 11442 El Dorado Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool. 351 Comment
  UCR170659  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2005-8-14 9818 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  UCR171322  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2005-7-11 9675 El Dorado Northern Sierra Nevada Foothills, Cameron Park (E of Sacramento, along US Highway 50); corner of Santos Street and Santos Court Road 370 Comment
  UCR275264  Lupinus Peter Rubtzoff 1976-6-23 8675 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest: Deep Canyon Road, c. 0.45 miles north of junction with Loop Road (Comp. 10U) 1220 Comment
  RSA414463  Lupinus Fay A. MacFadden 1934-7-18 12781 El Dorado Richardsons Camp, Lake Tahoe. Comment
  UCR218987  Lupinus albicaulis George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16330 El Dorado Sierra Nevada Mountains Foothills, about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  UCR242589  Lupinus albifrons var. collinus George K. Helmkamp, E. A. Helmkamp 2011-5-31 17407 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
  CAS-BOT-BC196311  Lupinus albifrons var. flumineus Gilbert T. Benson 1924-4-13 26 El Dorado Banks of American River near Coloma Comment
  UC1035843  Lupinus andersonii Annie M. Alexander and Louise Kellogg 1943-9-28 3552 El Dorado n slope Luther Pass; Sierra Nevada, n slope of Luther Pass Comment
  JEPS71974  Lupinus arbustus Gladys L. Smith 1972-7-18 3389 El Dorado about Wrights Lake; about Wrights Lake 2133 Comment
  UCR216975  Lupinus benthamii George K. Helmkamp, E. A. Helmkamp 2010-5-14 16023 El Dorado Sierra Nevada Mountains Foothills, along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset 567 Comment
  CAS-BOT-BC208872  Lupinus breweri var. breweri David D. Keck 1932-6-30 1554 El Dorado Between Fallen Leaf Lake and Lake Tahoe - Sierra Nevada 1920 Comment
  CAS-BOT-BC208875  Lupinus breweri var. breweri Alice M. Ottley 1920-7-2 929 El Dorado Myers 1950 Comment
  CAS-BOT-BC208886  Lupinus breweri var. breweri Alice Eastwood; John Thomas Howell 1940-6-17 8360 El Dorado Bijou Comment
  RSA413495  Lupinus confertus N. C. Cooper 1944-8-20 2578 El Dorado Lake Tahoe, south end. 1982 Comment
  UCD61702  Lupinus fulcratus Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4233 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  SEINET10970269  Lupinus laetus P. Rubtzoff, John Thomas Howell 1973-7-18 Rubtzoff 7125 El Dorado Sierra nevada, blodgett forest: mainline rd 0.05 mi. N of mutton creek rd jct (Comp. 500U). Along dry roadside ditch at forest margin. 1295 Comment
  RSA0028491  Lupinus latifolius John F. Emmel 1994-6-26 1313 El Dorado Sierra Nevada; southwest Lake Tahoe region; along trail above west shore of Fallen Leaf Lake, ca. 0.5 air mile southeast of Cathedral Lake. 1951 Comment
  UCR248913  Lupinus latifolius subsp. longipes Peter Rubtzoff 1973-7-18 7125 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest Research Station, Mainline Road c. 0.05 mi. north of Mutton Creek Road junction 1296 Comment
  UCD108183  Lupinus latifolius var. columbianus A. A. Heller 1915-8-6 12166 El Dorado Near Echo Camp on the Lincoln Highway. 2133 Comment
  UCD108187  Lupinus latifolius var. columbianus G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11162 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 21.0 miles east of its junction with Sly Park Road. 2174 Comment
  UCD108196  Lupinus latifolius var. columbianus P. B. Kennedy 1920-8-12 55 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD108197  Lupinus latifolius var. columbianus P. B. Kennedy 1920-8-14 75 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCR236921  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2012-5-28 19078 El Dorado Northern Sierra Nevada Mountains, 1.1 miles east of the E dam of Jenkinson Lake via Mormon Emigrant Trail, then 0.6 mile SE toward Fleming Meadow (?) on an unnamed road off Bonetti Rd. 1169 Comment
  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
  UCR230715  Lupinus lepidus George K. Helmkamp, E. A. Helmkamp 2009-6-29 15078 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
  UCD108248  Lupinus lepidus var. confertus A. A. Heller 1915-8-6 12157 El Dorado Near Echo Camp on the Lincoln Highway. 2133 Comment
  UCD108252  Lupinus lepidus var. confertus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10963 El Dorado Northern Sierra Nevada Mtns: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  CAS-BOT-BC383136  Lupinus lepidus var. sellulus Andrew Townesmith; Karen M. Meyer 2007-8-9 919 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
  UC199299  Lupinus lepidus var. sellulus Miss Helen D. Geis 1912-6 32 El Dorado Mt. Tallac trail Comment
  UCD108568  Lupinus lepidus var. sellulus G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10845 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz. 2049 Comment
  UCR176311  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp 2006-7-10 10878 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir 2030 Comment
  RSA791382  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2012-5-18 19010 El Dorado Along Mormon Emigrant Trail, 0.1 mi east of Pebble Canyon Road, Southeast of Pollock Pines, South of US Hwy 50. 1495 Comment
  UCD109065  Lupinus nanus G. K. Helmkamp; Elizabeth Helmkamp 2007-4-20 11773 El Dorado Northern Sierra Nevada Mountains. Junction of Uhlenkamp Road and Pine Hill Road, N of Grass Valley Road and NW of Placerville. 401 Comment
  UCR184818  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2007-5-9 11982 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
  SEINET2470975  Lupinus polyphyllus K. Christie 2010-7-26 1916 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  CHSC73043  Lupinus polyphyllus var. burkei L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5785 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
  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
  SBBG115388  Lupinus polyphyllus var. burkei B. Crampton 1986-8-20 10044 El Dorado meadow along Trout Crk, Al Tahoe area Comment
  SBBG3721  Lupinus polyphyllus var. burkei H. and M. Dearing 1939-7-7 3855 El Dorado near Globins, Lake Tahoe Comment
  SEINET3860273  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2007-6-20 12404 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail 2.0 miles west of its junction with Hwy CA-88 and at Singleton Springs.; 0 2247 Comment
  UCD109459  Lupinus polyphyllus var. burkei G. K. Helmkamp; E. A. Helmkamp 2007-8-9 12723 El Dorado Northern Sierra Nevada Mountains: Wright's Lake; south side of the lake at the entrance to the campground. 2131 Comment
  UCR176431  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2006-7-31 11089 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50 1864 Comment
  UCR206067  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2008-8-1 13924 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.3 miles north of its junction with CA-50 2043 Comment
  UCR218284  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2010-7-23 16629 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
  UC429131  Luzula cascadensis R. L. Pendleton, F. M. Reed 1907-7-23 963 El Dorado Glen Alpine Springs Lake Tahoe Region, Glen Alpine Springs 2072 Comment
  CAS-BOT-BC249314  Luzula comosa Peter Rubtzoff 1972-8-30 6880 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E) 1301 Comment
  SBBG39499  Luzula comosa L. S. Rose 1970-5-27 El Dorado NE of Lake Edson, near Leonardi Springs 1280 Comment
  SEINET2470977  Luzula comosa K. Christie 2010-7-26 1918 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  SEINET7072680  Luzula comosa A. G. Vestal 1963-5-5 s.n. El Dorado About 1 mile north of El Dorado. UTM Zone 10, 687537E, 4285031mN. Coordinate datum: NAD 27. Comment
  SEINET9328954  Luzula comosa Unknown 2009-7-8 15131 El Dorado Sierra Nevada Mountains Comment
  UCD142084  Luzula comosa P. B. Kennedy 1920-8-13 62 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UC1614018  Luzula comosa var. laxa Charles M. Belshaw 1935-7-16 1047 El Dorado Central Sierra Nevada, 41 milestone on Placerville road to Tahoe 1676 Comment
  UC1213894  Luzula divaricata Verne Grant, Alva Grant 1946-9-1 7861 El Dorado near summit Ralston Peak (near Echo Lake); near summit Ralston Peak, near Echo Lake 2804 Comment
  UC1873074  Luzula macrantha David Keil 2005-3-13 30345 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Road. 500 Comment
  CAS-BOT-BC441225  Luzula macrantha G. Thomas Robbins 1945-6-23 2008 El Dorado Above North Fork Webber Creek, ca. 3 mi. E of Camino 975 Comment
  UCR279891  Luzula parviflora Peter Rubtzoff 1972-9-14 6901 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Mutton Creek area c. 0.1 mi. south of 'County Road 1274 Comment
  CDA33381  Lythrum salicaria David Kratville 2010-8-17 PDR# 1625991 El Dorado South Lake Tahoe; Lake Tahoe Blvd. near Highway 89 0 Comment
  CDA34517  Madia D. G. Kelch 2011-6-28 11 .604 El Dorado Ice House Rd 0.5 km E of White Meadow Rd. Comment
  UCR190138  Madia bolanderi George K. Helmkamp, E. A. Helmkamp 2007-8-21 12780 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 21.3 miles north of CA-50 at Robbs Hut Road 2078 Comment
  CAS-BOT-BC342744  Madia elegans M. Halperin 1932-9-15 906 El Dorado Strawberry 1737 Comment
  SEINET11601313 Image available Madia elegans E. Dean, T. Sasaki 2007-7-23 4356 El Dorado Washoe Meadows State Park, E side of park near undeveloped road, Upper Truckee River Restoration Project monitoring well # 15 plot. 1920 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
  UCD134221  Madia elegans P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle. 457 Comment
  SD234318  Madia elegans subsp. elegans G. K. Helmkamp, E. A. Helmkamp 2007-9-2 12887 El Dorado Foothills, northern Sierra Nevada Mountains: Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station. 957 Comment
  CAS-BOT-BC344346  Madia exigua Grant 1906-8-1 7147 El Dorado Glen Alpine, Lake Tahoe 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
  UC917098  Madia exigua R. H. Miller 1950-6-4 93 El Dorado about 2 mi s Echo Summit (along Highway 89) 1981 Comment
  CAS-BOT-BC344340  Madia exigua David D. Keck 1932-6-29 1546 El Dorado About 5 miles E. of Camino 1125 Comment
  CAS-BOT-BC334677  Madia glomerata Miss. Helen D. Geis 1909-8-1 s.n. El Dorado Deer Park, Tahoe District Comment
  CHSC73295  Madia glomerata L. P. Janeway; Susi Urie 1998-8-4 5922 El Dorado Lake Tahoe Basin--National Forest. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2005 Comment
  UC169985  Madia glomerata Miss Helen D. Geis 1912-6 98 El Dorado Lakeside Comment
  UCD61714  Madia glomerata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4245 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  JEPS119469  Madia gracilis George K. Helmkamp with E. A. Helmkamp 2010-8-7 16727 El Dorado nSNH: Silver Fork Road, 0.4 mi east of its junction with Mormon Emigrant rail, at Jim Quinn Spring. Comment
  CAS-BOT-BC342906  Madia gracilis J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Johnson's on S. Fork Amer. River Comment
  CAS-BOT-BC342911  Madia gracilis Bruce G. Baldwin 1985-6-30 496 El Dorado Sly County Park, opposite road from Miwok trailhead 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
  UCR189608  Madia minima George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12381 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2128 Comment
  UCR197662  Madia minima George K. Helmkamp, E. A. Helmkamp 2008-6-9 13654 El Dorado Northern Sierra Nevada Mountains, Cat Creek Road, 3.6 miles north of its junction with CA-88, the jct. is 4.2 miles east of Cook's Station 1753 Comment
  UCR251268  Madia minima George K. Helmkamp, E. A. Helmkamp 2012-7-6 19349 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
  POM216234  Madia rammii D. D. Keck 1933-6-1 2443 El Dorado El Dorado (south side of town) 491 Comment
  CAS-BOT-BC512740  Maianthemum stellatum John Thomas Howell 1925-6-6 1127 El Dorado Near Emerald Bay Camp, Lake Tahoe 1981 Comment
  JEPS36804  Malacothrix floccifera W. L. Jepson 1934-8-8 16884 El Dorado Strawberry road station Strawberry Comment
  CAS-BOT-BC347397  Malacothrix floccifera L. S. Smith 1926-6-4 1885 El Dorado Tahoe National Forest. Eldorado Canyon above Bullion Mine 762 Comment
  UCR219637  Malva neglecta George K. Helmkamp, E. A. Helmkamp 2009-10-21 15697 El Dorado Foothills, norther Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs, south of the junction of Patterson Dr. and Pleasant Valley Road 523 Comment
  UCD160910  Marrubium vulgare G. Ledyard Stebbins 1977-6-28 7726 El Dorado Along El Dorado Road, 1/2 mile south of U.S. Highway 50. (Exact location unknown. Coordinates estimated by label maker.) 487 Comment
  UCR188156  Matricaria matricarioides George K. Helmkamp, E. A. Helmkamp 2007-4-30 11889 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  UCD164975  Medicago lupulina Peter Rubtzoff 1974-7-24 7768 El Dorado U.C. Blodgett Forest Research Station: 'County Road', about 0.1 mile east of main Station entrance. 1307 Comment
  UCD160945  Melica G. Ledyard Stebbins 1978-5-14 7869 El Dorado South Side of South Fork American River near Chili Bar. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, township/range, and ecological data copied from Stebbins 7868,CAS653872. Newspaper just said S Fork S side May 14.) 274 Comment
  CAS-BOT-BC271137  Melica aristata Beecher Crampton 1956-6-22 3605 El Dorado Slope above a sawmill 1/2 mile east Omo Ranch Post Office 1082 Comment
  CAS-BOT-BC322139  Melica aristata Peter Rubtzoff 1974-7-21 7723 El Dorado Blodgett Forest, Deep Canyon Road, ca. 0.6 miles north of junction with Loop Road. 1213 Comment
  CAS-BOT-BC329238  Melica aristata Peter Rubtzoff 1976-6-24 8697 El Dorado Blodgett Forest Research Station, Headquarters Road, ca. 0.1 miles north of County Road. 1310 Comment
  UCD147691  Melica aristata Allyson Ayalon; Lucie Jerabkova 2012-7-1 69 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 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
  UCR249327  Melica aristata Peter Rubtzoff 1974-7-21 7723 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Deep Canyon Road, c. 0.6 mi. north of junction with Loop Road 1213 Comment
  RSA0037210  Melica aristata Peter Rubtzoff 1974-6-25 7638 El Dorado Blodgett Forest Research Station, Heliport Clearing. 1341 Comment
  UCD37318  Melica californica Beecher Crampton 1959-5-21 5245 El Dorado Vicinity of Frenchtown. S of Shingle Springs. Comment
  UCD86902  Melica californica Beecher Crampton 1959-5-21 5232 El Dorado 3.6 miles NE of Latrobe, 0.5 mile W of Brandon School, on French Camp Road. Comment
  UCR249326  Melica harfordii Peter Rubtzoff 1974-7-21 7724 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Deep Canyon Road, c. 0.6 mi. north of junction with Loop Road 1213 Comment
  UCD125074  Mentha X piperita G. K. Helmkamp; E. A. Helmkamp 2007-9-10 12920 El Dorado Northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive. 530 Comment
  SEINET9324536  Mentha spicata Unknown 2009-10-10 15675 El Dorado Sierra Nevada Mountains Foothills Comment
  UCD44893  Mentha spicata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2258 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  POM134669  Mentzelia congesta George B. Grant 1906-07 7067 El Dorado [County: El Dorado or Placer] Lake Tahoe Comment
  UC52224  Menyanthes trifoliata J. A. Landsberger 1903-7-19 El Dorado Lily Lake near Glen Alpine; Lily Lake Comment
  JEPS124881 Image available Menyanthes trifoliata B. Corwin 1964-7-9 146 El Dorado 7.5 miles east of rte. 50 highway 89. Comment
  POM312859  Menyanthes trifoliata Verne Grant, Alva Grant 1946-7-26 7796 El Dorado Southwest border of Angora Lake, south of Fallen Leaf Lake. 2287 Comment
  SJSU10840  Menyanthes trifoliata M. D. Fleschner 1965-7-1 El Dorado Grass L c. 1 mi NW of Luther Pass on Hwy 89 2255 Comment
  CHSC56335  Micranthes aprica K. R. Stern 1985-6-14 8139 El Dorado Echo Summit. 2225 Comment
  CAS-BOT-BC428610  Micranthes bryophora L. R. Abrams 1930-8-15 12746 El Dorado Desolation Valley 2590 Comment
  CAS-BOT-BC428616  Micranthes bryophora Paul F. Covel; Bob Failing 1937-7-17 1533 El Dorado East of Wrights Lake. Comment
  UCD42503  Micranthes oregana Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC429290  Micranthes tolmiei W. H. Brewer 1863-8-1 2142 El Dorado Pyramid Peak. 3048 Comment
  UC907776  Micropus californicus var. californicus G. Thomas Robbins 1945-5-17 1910 El Dorado about 3 mi e Camino (on canyon side above creek); North Fork Webber Creek 1005 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
  CAS-BOT-BC349280  Microseris nutans Geo. B. Grant 1906-7-15 s.n. El Dorado About Lake Tahoe 2438 Comment
  JEPS35641  Microseris nutans Frank W. Peirson 1925-7-4 6257 El Dorado Fallen Leaf Lake Fallen Leaf Lake (Lake Shore Road) 1950 Comment
  UC311604  Microseris nutans unknown 1918-7-24 El Dorado trail to Benwood Meadow Sierra Nevada Comment
  CAS-BOT-BC349272  Microseris nutans John Thomas Howell 1925-6-21 1186 El Dorado Above Emerald Bay Camp, Lake Tahoe 2042 Comment
  CAS-BOT-BC349275  Microseris nutans Elsie Z. Lovegrove 1949-6-27 s.n. El Dorado Junction of Myers & Fallen Leaf Lake road Comment
  UCD61678  Microsteris gracilis Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4222 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  RSA0018316  Microsteris gracilis Keith E. Hoffmaster 1939-4-1 893 El Dorado Near Coloma. Comment
  UCD34791  Microsteris gracilis Beecher Crampton 1990-5-9 10236 El Dorado Tahoe Basin, South Lake Tahoe, Stateline, Lakeshore Blvd. at marina parking strip. Comment
  RSA95774  Microsteris gracilis subsp. gracilis Verne Grant, Alva Grant 1955-7-4 9747 El Dorado Bijou, Lake Tahoe 1829 Comment
  UCD168627  Mimulus breweri Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9401 El Dorado West side of Lake Tahoe. Ed Z'berg Sugar Pine Point State Park. Olympic Meadow on S side of General Creek near last bridge over creek. 1974 Comment
  POM44466  Mimulus douglasii Marcus E. Jones 1883-5-23 s.n. El Dorado Kelsey, Idaho [perhaps the 'kelsey' of El Dorado Co., CA, certainly not Idaho - D.M. Thompson] 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
  UC1063137  Mimulus guttatus P. L. Johannsen 1934-7-11 374 El Dorado 1 1/2 mi ese White Hall (Plot 161); El Dorado National Forest, Pyramid Peak Quadrangle Comment
  UCR173903  Mimulus guttatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10616 El Dorado Northern Sierra Nevada foothills, along Rock Creek Road, 0.1 mile east of its junction with Calif. Hwy 193 387 Comment
  UCR207669  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-4-21 14540 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  UCR217928  Mimulus guttatus George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16149 El Dorado Sierra Nevada Mountains Foothills, along Perry Creek, about 0.2 mile south of Slug Gulch Road, at a point 4.7 miles east of junction with Perry Creek Road 1027 Comment
  LA38959  Mimulus guttatus Frank W. Peirson; 1925-7-7 6303 El Dorado Trail along Echo Lake 2285 Comment
  UCD81837  Mimulus layneae Ellen Dean; PLB102, D. Potter 2009-5-16 5601 El Dorado Traverse Creek area off of Meadowbrook Road. 666 Comment
  JEPS71710  Mimulus leptaleus Gladys L. Smith 1963-7-7 1746 El Dorado within 300 yds California Alpine Club Echo Summit Lodge 2194 Comment
  UCD161501  Mimulus leptaleus Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8814 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Olympic Meadow, just south of westernmost bridge connecting North Fire Road and South Fire Road. 1978 Comment
  UC567014  Mimulus lewisii A. D. Gifford 1934-8-22 329 El Dorado 1 1/2 mi sw Tragedy Spring; Pyramid Pk. Quadrangle 2286 Comment
  UCR253109  Mimulus mephiticus George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22057 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.1 miles north of Ice House Resort, 0.18 mi. north of Jones Fork Power House Rd., 1.2 mi. NW of Ice House Reservoir 1537 Comment
  JEPS30969  Mimulus microphyllus D. E. Breedlove 1962-6-13 3555 El Dorado 3 mi s Meyers (along State Highway 89); Sierra Nevada 1996 Comment
  UC1012254  Mimulus microphyllus Francis W. Pennell 1940-6-2 25648 El Dorado 3 mi w Pacific (Route 50) 1188 Comment
  UCD122664  Mimulus microphyllus G. K. Helmkamp; E. A. Helmkamp 2005-7-31 9721 El Dorado Northern Sierra Nevada Foothills: Junction of Ice House Road and CA Highway 50 (E of Pollock Pines). 1006 Comment
  UCD39099  Mimulus microphyllus Beecher Crampton 1964-4-27 6930 El Dorado 4.2 miles S of Lotus. Comment
  UC112812  Mimulus moniliformis Katharine Brandegee July 1908 El Dorado 12 mi above Placerville (Sportsmans's Hall) Comment
  RSA794943  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2011-9-1 18200 El Dorado Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  SDSU10787  Mimulus moschatus D. F. Howe 1961-8-10 3158 El Dorado Just north of Kirkwood, on Carson Pass road, #88. 2347 Comment
  RSA447968  Mimulus moschatus Harry H. Stone 1933-8-27 18603 El Dorado Mt. Ralston. Comment
  RSA535576  Mimulus nanus var. mephiticus David M. Thompson 1988-6-13 948 El Dorado S of Lake Tahoe. 1.9 mi S of Hwy 50-89 along Hwy 89 at intersection with Blitzen Street. 1951 Comment
  SFV11113  Mimulus nanus var. mephiticus J. Turner, F. M. Ball (1205) 1962-7-13 El Dorado Sierra Nevada Highway 89, 3 miles south of Meyers. 1982 Comment
  UCD42440  Mimulus pilosus Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UC54642  Mimulus primuloides H. M. Hall and H. P. Chandler July, 1903 4645 El Dorado near Angora Lakes (vicinity of Lake Tahoe); Sierra Nevada Mountains 2225 Comment
  UCD43751  Mimulus primuloides subsp. primuloides C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1117 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD165584  Mimulus suksdorfii Ellen Dean; with Daniel McNair 2016-5-17 8927 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern edge of park on east side of Hwy 89. 1935 Comment
  UCD113111  Mimulus tilingii Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 21 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  UCD122916  Mimulus tilingii P. B. Kennedy 1920-9-17 213 El Dorado El Dorado National Forest, Rock Bound Trail. 2438 Comment
  JEPS60219  Mimulus torreyi L. R. Heckard 1969-6-1 2263 El Dorado near Bear Creek road crossing Traverse Creek ((about 2 1/2 air mi se of Georgetown)) 701 Comment
  JEPS71728  Mimulus torreyi Gladys L. Smith 1953-7-27 1880 El Dorado Alpine Campground at foot of grade, first road over Echo Summit Old Hawley Grade 1889 Comment
  POM20820  Mimulus torreyi Herbert McLean Evans s.n. El Dorado 2 miles below Phillips. Comment
  POM303631  Mimulus torreyi J. T. Howell 1943-7-28 18902 El Dorado 2 miles west of Pacific House. Comment
  SDSU507  Mimulus torreyi D. F. Howe 1962-5-18 3278 El Dorado 7.5 miles East of west entrance to El Dorado National Forest on #50. 1067 Comment
  JEPS51407  Minuartia californica W. L. Jepson 1938-4-9 18628 El Dorado Placerville 579 Comment
  UCD19720  Minuartia californica C. H. Lamoureux; Roman Gankin 1957-3-24 1186 El Dorado Near Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs on north side of highway. Comment
  RSA285922  Miscanthus sinensis T. C. Fuller 1969-10-15 18994 El Dorado South side of Carson Road (old highway 50) just below the Cedar Grove turn-off from the freeway, highway 50, Camino. Sierra Nevada. 976 Comment
  UCD86052  Miscanthus sinensis T. C. Fuller 1969-10-15 18994 El Dorado Sierra Nevada. Camino. S. side of Carson Rd. (old Hwy 50) just below the Cedar Grove turn-off from Hwy 50. 975 Comment
  UCD86054  Miscanthus sinensis Earl Warren Jr. 1956-10-1 s.n. El Dorado Along Highway 50. 609 Comment
  HSC11562  Miscanthus sinensis William J. Ferlatte 1970-10-23 1319 El Dorado Camino; 0.2 mi. NW of Cedar Grove turnoff on Hwy. 50 along Carson Rd. 1067 Comment
  CDA25425  Mitella breweri P. B. Kennedy 1920-8-13 El Dorado Eldorado National Forest - Barrett Camp. 0 Comment
  UCD42607  Monardella breweri subsp. lanceolata Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  POM126653  Monardella candicans Katherine Brandegee 1907-05 s.n. El Dorado Coloma Comment
  RSA122026  Monardella lanceolata var. lanceolata P. L. Johannsen 1934-7-5 367 El Dorado 1 mile S.W. of McManus. 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
  CAS-BOT-BC222140  Monardella odoratissima subsp. pallida John Thomas Howell 1946-8-31 22946 El Dorado Mt. Tallac 2956 Comment
  CHSC765  Monardella odoratissima subsp. pallida V. Holt 1940-7-18 El Dorado Upper Echo Lake. 2316 Comment
  SD234433  Monardella odoratissima subsp. pallida G. K. Helmkamp, E. A. Helmkamp 2006-7-31 11066 El Dorado Northern Sierra Nevada Mountains: along Wright's Lake Road (Forestry Route 4) 3.3 miles N of Hwy US-50 (Pyramid Peak 7.5' Q) 2049 Comment
  UC2035821  Monardella odoratissima subsp. pallida C. Epling Aug 1933 El Dorado Echo Summit 2225 Comment
  UC495581  Monardella odoratissima subsp. pallida Merle Randall El Dorado 1/4 mi from top Hawley Grade; Lake Tahoe Region Comment
  UC747581  Monardella odoratissima subsp. pallida G. Thomas Robbins 1943-7-25 1331 El Dorado About 1 mi south of Echo Lake 2194 Comment
  UCD125214  Monardella odoratissima subsp. pallida G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11066 El Dorado Northern Sierra Nevada Mtns: along Wright's Lake Road, 3.3 miles north of Hwy US-50. 2049 Comment
  POM88544  Monardella odoratissima subsp. pallida George B. Grant 1906-7-20 s.n. El Dorado Near Tahoe Tavern, Lake Tahoe. Comment
  CAS-BOT-BC220234  Monardella sheltonii L. R. Abrams 1930-8-15 12739 El Dorado Glen Alpine to Susie Lake 2286 Comment
  SD237508  Monardella sheltonii G. K. Helmkamp, E. A. Helmkamp 2009-6-29 15058 El Dorado Sierra Nevada Mountains Foothills: Ice House Road, 0.2 miles north of its junction with CA-50, c. 7.3 miles ENE (83a^z) of Pollock Pines. 989 Comment
  SEINET10582361  Monardella sheltonii A. Graff 1993-7-21 Graff 259 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
  CAS-BOT-BC444653  Montia chamissoi J. H. Thompson 1906-7-1 s.n. El Dorado Fallen Leaf Lake near Lake Tahoe 2042 Comment
  UCD101726  Montia chamissoi R. L. Pendleton; F. M. Reed 1907-7-25 1165 El Dorado Glen Alpine Springs. 2971 Comment
  CAS-BOT-BC445041  Montia linearis Peter H. Raven; G. Thomas Robbins 1956-4-28 9066 El Dorado 4.4 miles from Kelsey on the road to Georgetown Comment
  UCR84726  Montia parvifolia Kathy Harper 1992-5-17 s.n. El Dorado Northern Sierra Nevada Mtns., Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Station off of State Hwy 88, 6 mi north of North South Road from Omo Ranch Road [26 miles east of Jackson], along middle fork of Cosumnes River 1189 Comment
  CAS-BOT-BC262581  Muhlenbergia Peter Rubtzoff 1974-7-22 7739 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Gaddis Creek area off Lower Gaddis Creek Road ca. 0.65 mi. south of junction with Chinquapin Flat Road (Comp. 580E) 1260 Comment
  UCD86499  Muhlenbergia andina 1942-8-27 3299 El Dorado southwest of Lake Tahoe. Junction of road to Fallen Leaf Lake, with that to Glen Alpine. 1920 Comment
  CAS-BOT-BC260547  Muhlenbergia filiformis Margaret Williams; Emily McPherson 1974-8-1 74 -ED-7A El Dorado Rubicon Peak Trail 2072 Comment
  RSA0049890  Muhlenbergia filiformis George K. Helmkamp, E. A. Helmkamp 2012-7-6 19364 El Dorado Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 Comment
  SACT001584  Muhlenbergia filiformis Herbert Copeland 1936-8-23 El Dorado Near Lake Tahoe. Damp sunny places. Comment
  UC682016  Muhlenbergia filiformis G. L. Stebbins Jr. 1942-8-30 3314 El Dorado near Lake Le Conte (7 mi w of Fallen Leaf); Desolation Valley 2570 Comment
  UCD86706  Muhlenbergia filiformis G. L. Stebbins Jr. 1942-8-30 3314 El Dorado Desolation Valley, near Lake Le Conte, 7 miles west of Fallen Leaf. 2590 Comment
  CAS-BOT-BC275332  Muhlenbergia jonesii J. B. Lillard; H. M. Skidmore 1933-8-13 s.n. El Dorado Wright's Lake 2194 Comment
  RSA750451  Muhlenbergia jonesii George K. Helmkamp, E. A. Helmkamp 2008-8-1 13956 El Dorado Forestry Route 42 at Silver Creek, 0.2 mile west of the junction with Wright's Lake Road 2021 Comment
  SEINET10600088  Muhlenbergia montana Alan A. Beetle, D. E. Beetle; Alva Hansen 1945-7-16 Beetle 3928 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. Open rocky slope, sandy soil. 2286 Comment
  SEINET180131 Image available Muhlenbergia richardsonis Frank W. Peirson 1935-8-2 11644 El Dorado State Line Lake Tahoe. 1905 Comment
  UCD44128  Muhlenbergia richardsonis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1494 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD86912  Muhlenbergia richardsonis Beecher Crampton 1978-7-26 9641 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  CHSC114322  Myosotis discolor G. D. Barbe 1984-4-17 4146 El Dorado Trout Lake, Mosquito Road and Highgrade Street, Swnsborough Country development, ca. 8 miles northeast of Placerville. Earth-dam reservoir at Mosquito Road. 793 Comment
  UCR194242  Myosotis laxa George K. Helmkamp, E. A. Helmkamp 2007-5-31 12217 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.3 miles north of US-50 at Wrights Lake junction east of Kyburz 2043 Comment
  BFRS99 Image available Myrica hartwegii Peter Rubtzoff 1975-7-24 8247 El Dorado Blodgett Forest: West Fork Gaddis Creek off west side of Mainline Road 0.15 mile north of Mutton Creek Road Junction (Comp. 500U) Comment
  JEPS45721  Myriophyllum sibiricum T. H. Goodspeed Aug 25 1944-Aug 27 1944 El Dorado Emerald Bay, Lake Tahoe Lake Tahoe; Emerald Bay, Lake Tahoe Comment
  CDA37307  Myriophyllum spicatum B. Villegas 2008-9-25 s.n. El Dorado Lake Tahoe; Tahoe Keys, near Venice Dr. and Alpine Dr. 0 Comment
  RSA369527  Myriophyllum verticillatum Robert F. Thorne, L. DeBuhr 1975-8-23 47220 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  POM213946  Nama lobbii H. F. Copeland 1934-6-15 s.n. El Dorado Near Eagle Creek and Emerald Bay, Lake Tahoe. Comment
  RSA42343  Nama lobbii Lincoln Constance 1946-7-2 3093 El Dorado SW side of Lake Tahoe, 3 miles W of Emerald Bay. 1982 Comment
  CAS-BOT-BC259890  Nassella lepida G. L. Stebbins; L. Donald Smith 1978-4-23 7840 El Dorado S side of S Fork, American River, 0.75 mile NW of mouth of Weber Creek 213 Comment
  CDA11106  Nassella lepida G. F. Hrusa, J. Hart 1994-4-23 11795 El Dorado Cosumnes River Drainage; South-facing slope on N side of Cosumnes River, immediately W of Hwy 49 bridge. Small colony among Adenostoma on lower slopes above river. Perennial bunchgrass. Comment
  CAS-BOT-BC260099  Nassella pulchra John Thomas Howell 1954-5-16 29612 El Dorado Shingle Springs 426 Comment
  UCD116075  Nasturtium officinale G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11927 El Dorado Northern Sierra Nevada Mountains: along CA-49, 2.5 miles northwest of US-50 in Placerville. 549 Comment
  SEINET8075344  Navarretia capillaris Leigh A. Johnson 2014-7-8 14 -158 El Dorado To left of steps by roadside monument at Tragedy Springs.; 0 2414 Comment
  JEPS15007  Navarretia divaricata G. Thomas Robbins 1944-6-11 1672 El Dorado 203 mi ne Riverton (along Ice House Road) 1219 Comment
  SEINET3860401  Navarretia divaricata subsp. divaricata George K. Helmkamp, E. A. Helmkamp 2010-7-9 16470 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
  UCR250155  Navarretia divaricata subsp. divaricata George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20922 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  POM74449  Navarretia divaricata subsp. vividior Katherine Brandegee 1908-07 s.n. El Dorado Near Placerville Comment
  JEPS116845  Navarretia eriocephala David Gowen 2007-5-3 690 El Dorado Bass Lake in field across from Bridlewood Dr. and Bass Lake Rd. Comment
  JEPS15006  Navarretia filicaulis G. Thomas Robbins 1943-6-22 1209 El Dorado 3 mi e Placerville (at w edge of Institute Of Forest Genetics) 792 Comment
  UCD37319  Navarretia heterandra Beecher Crampton 1959-5-21 5253 El Dorado 2 miles NE of Clarksville, eastern slopes above Bass Lake. Comment
  UC908208  Navarretia intertexta H. L. Mason 1926-5-28 3260 El Dorado between Shingle Springs and Coloma (Rose Springs (Eggers), Sierra Nevada foothills); Sierra Nevada, Rose Springs 396 Comment
  POM74448  Navarretia intertexta Katherine Brandegee 1908-06 s.n. El Dorado Near Pilot Hill. Comment
  UC1213884  Navarretia intertexta subsp. propinqua Verne Grant and Alva Grant 1946-7-26 7787 El Dorado e of Fallen Leaf Lake (on road to Angora Lakes) 1981 Comment
  HSC79031  Navarretia leptalea A. C. Sanders 1984-6-17 5025 El Dorado Silver Fork of the American River above the Fitz Rantz Bridge, 9.4 mi. SE of Kyburz 1707 Comment
  UCD106175  Navarretia leptalea G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10970 El Dorado Northern Sierra Nevada Mtns: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UCD106218  Navarretia leptalea P. B. Kennedy 1920-8-17 117 El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  RSA84881  Navarretia leptalea G. Thomas Robbins 1943-7-18 1271 El Dorado Sly Park, along Pleasant Valley Road 915 Comment
  JEPS71332  Navarretia leptalea subsp. bicolor Gladys L. Smith 1963-7-27 1878 El Dorado Alpine Campground Sierra Nevada, first Echo Summit pass road, Old Hawley Grade (foot of Old Hawley Grade) 2011 Comment
  POM127435  Navarretia leptalea subsp. bicolor L. R. Abrams 1911-7-30 4871 El Dorado Fallen Leaf Lodge, Lake Tahoe Region. 2104 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
  JEPS71320  Navarretia leptalea subsp. leptalea Gladys L. Smith 1972-7-20 3369 El Dorado near summit Mt. Tallac; near summit Mt. Tallac, above Lake Gilmore 2865 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
  UC662447  Navarretia leptalea subsp. leptalea P. B. Kennedy 1920-8-17 117 El Dorado Barrett Camp El Dorado National Forest--Barrett Camp 1935 Comment
  UCD60655  Navarretia leucocephala subsp. minima Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4119 El Dorado Washoe Meadows State Park. Southern portion of park, east side of fen system. 1922 Comment
  CAS-BOT-BC230512  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-19 375 El Dorado Along S side of Telephone Ridge, 1 mile W of junction of roads 11N55.1 and 11N63.2. E of road 11N55.1 1463 Comment
  CAS-BOT-BC230515  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-5 348 El Dorado S of Placerville Airport. Take Texas Hill Road, left up hill just before junction with Gingham Court and Nugget Lane. Go to the end of of old pavement, turn around. Plants 750 feet W on two old roads 50 feet from main road (4-wheel drive necessary) Comment
  SEINET197689  Navarretia prolifera subsp. lutea Herbert Andrews 1942-6-24 12552 El Dorado Mason Ridge north of Smith's Flat, 4 miles E of Placerville. Comment
  UC1008719  Navarretia prolifera subsp. lutea G. Thomas Robbins 1942-9-23 914 El Dorado 3 mi e Placerville (at Institute of Forest Genetics) 822 Comment
  UCD59435  Navarretia prolifera subsp. lutea Charles M. Knapp 1980-7-4 s.n. El Dorado Junction of Park Creek and Hazel Valley Roads, at Bench Mark 4088 (but Bench Mark mising in field, had been forcibly removed). Comment
  UCR234177  Navarretia prolifera subsp. lutea George K. Helmkamp, E. A. Helmkamp 2011-7-7 17634 El Dorado Northern Sierra Nevada Mountains, Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111 deg. ) of Pollock Pines 1290 Comment
  UC1755195  Navarretia prolifera subsp. prolifera Dean Wm. Taylor, Tom Engstrom 2003-6-13 18616 El Dorado Omo Ranch Road 0.3 mile N of Highway 88 and the Amador County line 1493 Comment
  RSA642577  Navarretia prolifera subsp. prolifera Stan C. Spencer 1995-6-9 569 -27 El Dorado From Clarksville NE 4 miles from Hwy 50, N 2.25 miles on New Bass Lake Road, at turnout to N across from Bridlewood Canyon entrance (Bridlwood Dr.) Comment
  UC1221756  Navarretia pubescens Beecher Crampton 1958-6-9 4919 El Dorado ca 14 mi ne Placerville (slope above Finnon Lake, Mosquite Lumber Camp, Pino Grande Road) 762 Comment
  UCD37141  Navarretia pubescens Beecher Crampton 1957-6-18 4226 El Dorado El Dorado County, town of Cool. Comment
  UCD59444  Navarretia pubescens Larry Reynolds 1984-5-30 29 El Dorado Hwy. 50 at Shingle Springs. 451 Comment
  UCR257946  Navarretia squarrosa George K. Helmkamp, Elizabeth Helmkamp 2012-8-28 19729 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Drive south of junction with CA-49 524 Comment
  CAS-BOT-BC219365  Nemophila Elizabeth McClintock 1969-6-2 s.n. El Dorado Volcanoville Road, near Rubicon River, 1-2 miles from junction with road to Wentworth Springs Comment
  SEINET7072690  Nemophila heterophylla A. G. Vestal 1963-5-5 s.n. El Dorado About 1 mile north of El Dorado. UTM Zone 10, 687537E, 4285031mN. Coordinate datum: NAD 27. Comment
  JEPS21151  Nemophila maculata F. W. Embree 1934-7-16 148 El Dorado 1 8/10 mi n Leek Springs Hill; Pyramid Pk Quad., El Dorado Natl For, n of Leek Springs Hill Comment
  SBBG64779  Nemophila maculata Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  SEINET6744564 Image available Nemophila maculata Marcus E. Jones 1883-1 El Dorado Kelsey, California Comment
  UC747483  Nemophila maculata G. Thomas Robbins 1944-6-17 1713 El Dorado along US Highway 50 ca 1 mi e Strawberry; e of Strawberry 1981 Comment
  UCR206730  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2009-7-2 15105 El Dorado Northern Sierra Nevada Mountains, Wrights road, 4.0 miles north of its junction with US-50 and beside Lyons Creek 2043 Comment
  UCR236999  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2012-5-22 19056 El Dorado Northern Sierra Nevada Mountains, Forest Service Road 31 (Peavine Ridge Road), 1.3 miles wet of its junction with Ice House Canyon Road 1582 Comment
  POM289646  Nemophila maculata Lyman Benson 1935-6-8 6678 El Dorado 40 miles east of Placerville. Sierra Nevada Mountain Range. S. Fork American R. Watershed 1524 Comment
  RSA32391  Nemophila maculata G. Thomas Robbins 1945-4-22 1851 El Dorado 2-2.5 miles east of Shingle Springs. 457 Comment
  SEINET5521019  Nemophila menziesii C. Fitz 1959-4-11 s.n. El Dorado Near Placerville, roadside near highway 49 549 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
  SEINET3828325  Nemophila parviflora var. austiniae George K. Helmcamp, E. A. Helmkamp 2012-1 18898 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road north of Pollock Pines, at the south side of the bridge over the South Fork American River. (Slate Mountain 7.5) 591 Comment
  UCR234204  Nemophila pulchella var. fremontii George K. Helmkamp, E. A. Helmkamp 2011-4-12 17177 El Dorado Foothillls Northern Sierra Nevada Mountains, Placerville, along Forni Road, 0.2 mile northwest of its Weber Creek crossing, SE of Hwy 50 near Diamond Springs 488 Comment
  UC311225  Nemophila spatulata unknown July 1920 El Dorado 1 mi below Phillips (Sierra Nevada); , below Phillips Comment
  UCR179811  Nicotiana acuminata var. multiflora George K. Helmkamp, E. A. Helmkamp 2006-10-20 11547 El Dorado Northern Sierra Nevada Mountains Foothills, 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road 756 Comment
  UCD126699  Nicotiana attenuata Morris Halperin 1932-8-13 891 El Dorado Strawberry. 1752 Comment
  UC1035826  Nothocalais alpestris Annie M. Alexander and Louise Kellogg 1943-8-29 3521 El Dorado summit Dicks Pass; Sierra Nevada, Lake Tahoe Region, Dicks Pass 2895 Comment
  JEPS124512 Image available Nuphar polysepala Rechen 1964-7-9 106 El Dorado Hw 89 1/2 mile north of Luther Pass Grass Lake. Comment
  UC494244  Nymphaea odorata Anna E. Ehlers 973 El Dorado between Tallac and Emerald Bay Comment
  CDA3525  Nymphaea odorata J. Patterson 1972-5-3 El Dorado Bass Lake, northeast of El Dorado Hills. 0 Comment
  HSC83330  Odontostomum hartwegii J. M. Tucker 1978-5-27 4409 El Dorado NW side of Marshall Rd., 3.5 mi. NE of junction with Hwy. 49, 4 mi. N of Coloma Comment
  UCD106937  Oenothera elata subsp. hirsutissima G. K. Helmkamp; E. A. Helmkamp 2007-8-30 12846 El Dorado Northern Sierra Nevada Mountains: Along Hwy CA-49 at the southeast end of Coloma. 238 Comment
  CAS-BOT-BC349990  Oreostemma alpigenum var. andersonii J. Major 1961-9-13 705 El Dorado North side of U.S. Highway 50, 1 mile southwest of junction with State Highway 89 1993 Comment
  CAS-BOT-BC349996  Oreostemma alpigenum var. andersonii Alice Eastwood 1906-7-21 1266 El Dorado Glen Alpine Region. Angora Lake Comment
  JEPS31980  Oreostemma alpigenum var. andersonii J. Thomas Howell 1925-6-27 1211 El Dorado Rubicon Meadows, (Lake Tahoe country) Lake Tahoe 2133 Comment
  UCD73766  Oreostemma alpigenum var. andersonii Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4466 El Dorado Washoe Meadows State Park. Dry meadow area north of old quarry and east of fen system. 1927 Comment
  UC747029  Orobanche uniflora subsp. occidentalis G. Thomas Robbins 1944-5-21 1614 El Dorado On east-facing Canyon slope of North Fork Webber Creek, about 3 miles E of Camino. Comment
  SEINET8892799  Orthilia secunda K. Christie 2011-1 2065 El Dorado Lake Tahoe Basin Management Unit (LTBMU); just north of Hellhole meadow complex. Comment
  UC32696  Orthilia secunda Chestnut and Drew 1890-8-10 El Dorado Lake Tahoe Region. Glen Alpine Comment
  RSA0083239  Orthilia secunda R. F. Thorne, Larry E. DeBuhr, K. Thorne 1975-8-23 47248 El Dorado Grass Lake, just N of Luther Pass. 2348 Comment
  RSA80279  Orthocarpus lacerus F. W. Peirson 1925-7-1 6192 El Dorado State Line, Lake Tahoe. Sierra Nevada. 1905 Comment
  UCD167425  Osmorhiza berteroi Peter Rubtzoff; John Thomas Howell 1973-7-18 7164 El Dorado Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R). 1310 Comment
  UCD60663  Osmorhiza chilensis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4127 El Dorado Washoe Meadows State Park. Central part of park in vicinity of manholes #48 and #49. 1926 Comment
  UCR234180  Osmorhiza chilensis George K. Helmkamp, E. A. Helmkamp 2011-7-7 17636 El Dorado Northern Sierra Nevada Mountains, Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111 deg. ) of Pollock Pines 1290 Comment
  UC1123104  Osmorhiza occidentalis P. L. Johannsen 1934-7-27 432 El Dorado 1 mi sw Lyon (nr. Plot 202); Eldorado National Forest, Pyramid Peak Quadrangle Comment
  JEPS15675  Oxypolis occidentalis G. Thomas Robbins 1956-9-14 3786 El Dorado along US Hwy 50 about 1/2 mi nw Echo Summit (edge of small stream) 2225 Comment
  CAS-BOT-BC413159  Oxyria digyna E. A. McGregor 1909-8-22 167 El Dorado Lake Tahoe Region. Cliffs - Glen Alpine 2133 Comment
  SEINET3147154  Packera layneae K. Brandegee 1907-1 El Dorado Comment
  UCD110301  Packera layneae Melanie Gogol-Prokurat 2006-5-9 1 El Dorado BLM Pine Hill Preserve lands within Cameron Park, north of Meder Road. Gogol-Prokurat 2009 dissertation plot #200609. 450 Comment
  UCD159975  Packera layneae Jack Major 1966-4-27 s.n. El Dorado Pine Hill. Comment
  UCR219489  Packera layneae Michael J. Bower 2009-6-24 09 El Dorado Sierra Nevada Foothills, c. 0.2 mi SE of intersection of Business Drive and Dividend Drive in community of Shingle Springs 421 Comment
  CAS-BOT-BC10377  Paeonia brownii Elsie Z. Lovegrove 1938-6-14 372 El Dorado Fallen Leaf Lake Comment
  BFRS404 Image available Panicum Peter Rubtzoff 1974-6-18 7597 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  SEINET3257986 Image available Panicum acuminatum var. acuminatum George K. Helmkamp, E. A. Helmkamp 2007-8-21 12792 El Dorado Northern Sierra Nevada Mountains; Ice House Road at the junction to the lower campground and boat ramp of Loon Lake. 1976 Comment
  JEPS124440  Panicum acuminatum var. fasciculatum Daniel Slakey with El Dorado CNPS Chapter 2015-4-19 101 El Dorado Big Canyon Creek drainage. Along tributary to Big Canyon Creek, about 750 m north of junction Murietta Flats Road and Joaquin Way. Comment
  UCD107456  Parnassia palustris E. Rachel Hochman 1992-9-19 s.n. El Dorado Trail to Round Top Lake, Mokelumne Wilderness, El Dorado National Forest. 3048 Comment
  UCD149643  Paspalum dilatatum G. Ledyard Stebbins 1977-8-7 77144 El Dorado Northeast of Placerville. North of Smith Flat. Along Carson Road. (Exact location unknown. Coordinates estimated by label maker.) 792 Comment
  UC1614020  Pectiantia breweri Charles M. Belshaw 1935-7-5 1049 El Dorado on upper South Fork Silver Creek near Wilsons; South Fork Silver Creek 2286 Comment
  UCD60607  Pectiantia breweri Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4072 El Dorado Washoe Meadows State Park. Southwest area of the park adjacent to sewer manhole #66. 1946 Comment
  RSA49041  Pedicularis attollens Verne Grant, Alva Grant 1949-7-25 8791 El Dorado Below Phillips on Highway 50. 1982 Comment
  SBBG68697  Pedicularis semibarbata Milo H. Gates 1879-1 El Dorado Strawberry Comment
  SEINET7249222  Pellaea bridgesii George K. Helmkamp, E. A. Helmkamp 2012-1 19339 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
  UC474213  Pellaea bridgesii H. F. Copeland 1931-7-30 El Dorado near Fallen Leaf Lake Comment
  CAS-BOT-BC71220  Pellaea bridgesii G. L. Smith 1959-6-15 1122 El Dorado Glen Alpine Road from Fallen Leaf Lake near junction with Lake of Woods Trail 2133 Comment
  UC964850  Pellaea bridgesii G. Thomas Robbins 1943-7-25 1312 El Dorado above Tamarack Lake (along Desolation Valley trail) 2286 Comment
  UCR195093  Penstemon azureus subsp. angustissimus George K. Helmkamp, E. A. Helmkamp 2007-5-27 12159 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
  NY583903  Penstemon cinicola D. W. Woodland 1980-7-27 2627 El Dorado Collected along ridge at Seven Ridges Crescent at Camino 914.4 Comment
  RSA408070  Penstemon heterodoxus N. C. Cooper 1944-8-20 2600 El Dorado Lake Tahoe, south end. 1982 Comment
  CAS-BOT-BC264366  Penstemon heterodoxus var. heterodoxus Alice Eastwood 1909-1-1 1269 El Dorado Lake Tahoe Region. Fallen Leaf Lake Comment
  NY601572  Penstemon heterodoxus var. heterodoxus A. M. Ottley 1920-7-10 1149 El Dorado Near Heather Lake 2438.4 Comment
  UC54626  Penstemon heterodoxus var. heterodoxus H. M. Hall and H. P. Chandler 1903-7-24 4622 El Dorado vicinity Lake Tahoe (Summit Mt. Tallac); Sierra Nevada Mountains 2865 Comment
  UC219337  Penstemon laetus var. laetus H. M. Hall 1921-6-28 11374 El Dorado Sly Park 1036 Comment
  SBBG7182  Penstemon newberryi J. M. Tucker 1954-6-5 El Dorado US Hwy 50, 0.5 mi E of Twin Bridges, W of Echo Summit 1981 Comment
  SEINET11065503  Penstemon newberryi subsp. newberryi N. H. Russell 1961-6-16 11041 El Dorado 5 mi E of Calif 89, S end of Lake Tahoe Comment
  JEPS71745  Penstemon newberryi var. newberryi Gladys L. Smith 1971-9-25 3114 El Dorado Old Meyers Grade just below California Alpine Club lodge at Echo Summit 2225 Comment
  NY627363  Penstemon newberryi var. newberryi A. M. Ottley 1920-6-29 923 El Dorado Fallen Leaf 1996.4 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
  SEINET2084153  Penstemon roezlii G. Rink 1999-7-12 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UCD84163  Penstemon roezlii Chuck Hughes 2009-7-7 122 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  OBI82261  Penstemon roezlii George K Helmkampf 2013-6-19 20903 El Dorado Northern Sierra Mountains: Mormon Emigrant Trail at the junction with Milliken Road (Leek Spring Hill) ; rocky bank Comment
  CAS-BOT-BC239457  Penstemon rydbergii var. oreocharis Alice Eastwood 1906-7-27 1082 El Dorado Glen Alpine Region, upper end of Fallen Leaf Lake Comment
  CAS-BOT-BC239468  Penstemon rydbergii var. oreocharis E. J. Newcomer 1909-1-1 s.n. El Dorado Deer Park Springs, Lake Tahoe Comment
  JEPS71748  Penstemon rydbergii var. oreocharis Gladys L. Smith 1963-7-27 1889 El Dorado on road to California Alpine Lodge Echo Summit, on road to California Alpine Lodge 2194 Comment
  UCR218279  Penstemon rydbergii var. oreocharis George K. Helmkamp, E. A. Helmkamp 2010-7-23 16610 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road at the entrance to a camping area, 0.2 mile west of the lake, 5.5 miles NE (35 deg. ) of Kyburz 2114 Comment
  JEPS71752  Penstemon speciosus Gladys L. Smith 1970-7-27 2517 El Dorado summit area, Echo Peak 2711 Comment
  UC220211  Pentachaeta alsinoides Katharine Brandegee 1907-5-15 El Dorado Simpson's Ranch Sweetwater Creek Comment
  CAS-BOT-BC330455  Pentachaeta alsinoides M. K. Curran 1883-4-1 s.n. El Dorado Unspecified Comment
  BFRS25 Image available Pentagramma Peter Rubtzoff, Barbara Trowbridge 1975-6-25 8117 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  SEINET12333627  Pentagramma triangularis F. H. Utech 1988-1 88 -106 El Dorado ca 1.5 mi S of American River and El Dorado-Placer County line on CA 47 1250 Comment
  UC1432650  Perideridia bacigalupii G. L. Stebbins and D. L. Smith 1976-9-2 76232 El Dorado nw Rescue (n-facing slope near summit of hill); Pine Hill 579 Comment
  CHSC73288  Perideridia lemmonii L. P. Janeway; Eric Schroder 1998-7-27 5854 El Dorado Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  UC129434  Perideridia lemmonii Geo. B. Grant Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts. 1828 Comment
  UCD73755  Perideridia parishii Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4455 El Dorado Washoe Meadows State Park. North side of southernmost fen. 1929 Comment
  JEPS72690  Perideridia parishii subsp. latifolia Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2738 El Dorado Mt. Tallac; below summit area 2667 Comment
  RSA252465  Perideridia parishii subsp. latifolia R. F. Thorne, C. W. Tilforth 1969-9-7 39294 El Dorado Grass Lake, S of Hwy. 89, about 0.5 mile W of Luther Pass 2317 Comment
  CHSC73310  Persicaria amphibia L. P. Janeway; Susie Urie 1998-8-4 5912 El Dorado Lake Tahoe Basin Management Unit. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. Inflated sedge - Baltic rush - marsh area. 2008 Comment
  CAS-BOT-BC413501  Persicaria amphibia J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Tallac, marshes about Lake Tahoe 1914 Comment
  CAS-BOT-BC418928  Persicaria lapathifolia John Thomas Howell 1976-10-29 52271 El Dorado Bottom of Folsom Lake at Brown's Ravine boat landing 121 Comment
  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
  UCR188157  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2007-5-1 11907 El Dorado Foothills, Northern Sierra Nevada Mountains, access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma 207 Comment
  JEPS83029  Phacelia egena L. R. Heckard 1969-6-1 2275 A El Dorado above and n Jaybird Power House (nw of Riverton) 1066 Comment
  UCD147663  Phacelia hastata Allyson Ayalon; Lucie Jerabkova 2012-7-1 41 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UC1035827  Phacelia hastata subsp. compacta Annie M. Alexander and Louise Kellogg 1943-8-29 3520 El Dorado summit of Dicks Pass Sierra Nevada, Lake Tahoe region Comment
  UCR229435  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2011-7-30 17930 El Dorado Northern Sierra Nevada Mountains, North-South Road, 2.1 miles north of its junction with Omo Ranch Road, 0.9 mi. NNW (351 deg. ) of Omo Ranch Rd. jct. with Hwy 88 1248 Comment
  UCR233344  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2011-9-13 18254 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill 2274 Comment
  UCD120521  Phacelia heterophylla subsp. virgata G. K. Helmkamp 2007-7-7 12471 El Dorado Northern Sierra Nevada Mountains: along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area. 2338 Comment
  HSC44803  Phacelia mutabilis Maralyn O'Meara Jun 1974 518 El Dorado Hwy. 89, Lake Tahoe at Emerald Bay. Comment
  JEPS1142  Phacelia mutabilis H. M. Wheeler 1941-8-18 El Dorado Old Sawmill upper Truckee River (2 mi from foot of Myers grade, road to Alpine Camp) Comment
  UC909966  Phacelia mutabilis A. A. Heller 1915-8-6 12168 El Dorado on the Lincoln Hwy near Echo Camp 2133 Comment
  UCR229403  Phacelia mutabilis George K. Helmkamp, E. A. Helmkamp 2011-7-30 17931 El Dorado Northern Sierra Nevada Mountains, North-South Road, 2.1 miles north of its junction with Omo Ranch Road, 0.9 mi. NNW (351 deg. ) of Omo Ranch Rd. jct. with Hwy 88 1248 Comment
  UC700301  Phacelia ramosissima var. ramosissima G. Thomas Robbins 1944-7-28 1772 El Dorado ca 3 mi ne Wrights Lake (along Willow Flat Trail); Willow Flat 2286 Comment
  UCR248480  Phacelia ramosissima var. subglabra George K. Helmkamp, Elizabeth Helmkamp 2013-7-22 22016 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
  POM256519  Phacelia ramosissima var. subglabra H. L. Mason 1939-7-18 12174 El Dorado North side of Luther Pass, one mile west of Grass Lake Meadow. Comment
  UCD149487  Phacelia stebbinsii G. L. Stebbins 1977-6-26 7704 El Dorado South ridge of Wentworth Mountain, west of Loon Lake. (Exact location unknown. Coordinates estimated by label maker.) 2042 Comment
  UCR194927  Philadelphus lewisii George K. Helmkamp, E. A. Helmkamp 2007-5-27 12163 El Dorado Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville 430 Comment
  UCR206758  Philadelphus lewisii George K. Helmkamp, E. A. Helmkamp 2009-6-25 15052 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, 1.5 miles north of the crossing of the South Fork American River, c. 9 miles north of Pollock Pines 857 Comment
  UC580779  Philadelphus lewisii H. A. Jensen 1936-6-7 428 El Dorado 1 mile west of Greenwood. Comment
  CAS-BOT-BC250869  Phleum pratense Alice Eastwood 1906-7-23 962 El Dorado Glen Alpine Region. Camp Agassiz Comment
  CAS-BOT-BC259118  Phleum pratense Peter Rubtzoff 1972-9-14 6885 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
  JEPS75181  Phleum pratense Gladys L. Smith 1972-8-23 3519 El Dorado meadow about Recreation Hall at Glen Alpine 2194 Comment
  JEPS75598  Phleum pratense Gladys L. Smith 1963-7-28 2000 El Dorado U.S.50 roadside meadow at Echo Summit; meadow at Echo Summit 2194 Comment
  JEPS71465  Phlox diffusa Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2588 El Dorado Blue Mountain summit area Blue Mountain 2673 Comment
  UC370242  Phlox diffusa E. O. Essig 1928-7-19 El Dorado near Tamarack Lake 2438 Comment
  CDA40294  Phlox diffusa Al Veerkamp 1961-6-6 s.n. El Dorado Twin Bridges, Highway 50. 0 Comment
  CAS-BOT-BC135132  Phoradendron juniperinum Elsie Z. Lovegrove 1947-10-1 s.n. El Dorado Near Lake Tahoe Comment
  CAS-BOT-BC135135  Phoradendron juniperinum G. Thomas Robbins 1944-10-27 1836 El Dorado at Institute of Forest Genetics, 3 mi E of Placerville 822 Comment
  UC746873  Phoradendron juniperinum G. Thomas Robbins 1945-8-5 2096 El Dorado 4 - 5 mi. e. Wentworth Springs (along Georgetown Rd.) 1981 Comment
  UCD19985  Phoradendron leucarpum subsp. tomentosum C. H. Lamoureux; M. Ingle 1955-11-25 1006 El Dorado 2 miles NE of Bass Lake. 365 Comment
  RSA572339  Phoradendron libocedri Vanessa Ashworth, Nigel Boyle 1994-8-21 56 El Dorado El Dorado National Forest, Sly Park Rd, E of Placerville, S of Hwy 50. 915 Comment
  CAS-BOT-BC141256  Phoradendron serotinum subsp. tomentosum G. Thomas Robbins 1943-10-28 1404 El Dorado along US Highway 50, 3 mi E of Placerville 762 Comment
  CAS-BOT-BC56425  Phyllodoce breweri Le Roy Abrams 1911-7-29 4820 El Dorado Fallen Leaf trail, Mt. Tallac 2438 Comment
  CAS-BOT-BC78214  Pinus albicaulis John Thomas Howell 1925-7-6 1416 El Dorado Mt. Tallac, Lake Tahoe region Comment
  CAS-BOT-BC78215  Pinus albicaulis Elmer I. Applegate 1931-9-8 6819 El Dorado Mt. Tallac, Lake Tahoe region, Sierra Nevada Mountains Comment
  SEINET11740799  Pinus albicaulis H. H. Heller 1938-8-4 558 El Dorado Mount Tallae Comment
  NY335052  Pinus contorta var. murrayana W. J. Hess 1997-7-23 7692 El Dorado El Dorado national Forest. Stone Rock Lookout, Granite Rock outcrop, 4 miles W of Silvber Lake. Comment
  SEINET5778508 Image available Pinus flexilis J. Penn 1957-11-16 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET7762231  Pinus glabra E. A. Bourdo 1968-9-30 s.n. El Dorado Institute of Forest Fenetics Research, Placerville 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
  UC463394  Pinus jeffreyi L. R. Abrams 1930-8-8 12729 El Dorado near Lily Lake; Glen Alpine Canyon 2042 Comment
  UCR197615  Pinus jeffreyi George K. Helmkamp, E. A. Helmkamp 2008-5-15 13432 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.2 miles north of its junction with US-50 1817 Comment
  UCD165972  Pinus lambertiana Daniel M. McNair; with Ellen Dean and Svetlana Yegorova 2016-5-10 2114 El Dorado west side of Tahoe Basin, D. L. Bliss State Park, between Highway 89 and Rubicon Creek. 1937 Comment
  POM212035  Pinus monticola C. B. Wolf 1930-10-9 1723 El Dorado Between Glen Alkine Springs and Susie Lake. 2134 Comment
  UCD165974  Pinus ponderosa Daniel M. McNair; with Ellen Dean and Svetlana Yegorova 2016-5-10 2119 El Dorado west side of Tahoe Basin at D. L. Bliss State Park, along the north side of Lester Beach Rd (equidistant between Emerald Bay Rd. and Rubicon Creek). 1945 Comment
  SEINET8060302 Image available Pinus rigida June McCaskill 1957-1-22 523 El Dorado In Eddy Arboretum, Institute of Forest Genetics, ca. 3 miles northeast of Placerville Comment
  SEINET11098621  Piperia unalascensis G. Thomas Robbins 1943-1 1159 El Dorado Park Creek Road w. of its junction with the Plum Creek Road and the Hazel Valley Road. 1219 Comment
  UCR171324  Piptatherum miliaceum George K. Helmkamp, E. A. Helmkamp 2005-7-11 9677 El Dorado Northern Sierra Nevada Foothills, Cameron Park (E of Sacramento, along US Highway 50); corner of Santos Street and Santos Court Road 370 Comment
  UCD60349  Plagiobothrys Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3936 El Dorado Washoe Meadows State Park. Angora Meadows near sewer manhole #4. 1917 Comment
  SBBG63879  Plagiobothrys nothofulvus Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  RSA653996  Plagiobothrys scouleri var. cusickii Beecher Crampton 1978-7-26 9639 El Dorado 1.5 miles north of Meyers, Lake Tahoe Country Club. Comment
  UC881349  Plagiobothrys stipitatus A. A. Heller 1911-4-7 12303 El Dorado between El Dorado and Placerville Comment
  CAS-BOT-BC189614  Plagiobothrys torreyi Kay Ryugo 1952-6-9 1047 El Dorado 1 mile N of Camp Richardson Comment
  UC1613927  Plagiobothrys torreyi var. diffusus Charles M. Belshaw 1935-7-9 1182 El Dorado about 1/2 mi below Strawberry (on Placerville Road to Tahoe, Central Sierra Nevada); Central Sierra Nevada 1706 Comment
  UCR170478  Plantago lanceolata George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9860 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
  UCD160928  Plantago major G. Ledyard Stebbins 1977-7-2 7740 El Dorado North of Weber Creek, south of Coon Hollow Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD124530  Plantago ovata G. K. Helmkamp; Elizabeth Helmkamp 2006-4-7 10175 El Dorado Northern Sierra Nevada Foothills; E of Sacramento, between N and Middle Forks of the Cosumnes River; Sand Ridge Road, 3.1 miles E of CA-Hwy 49; beside Big Creek Canyon. 534 Comment
  RSA0013400  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2012-7-2 19297 El Dorado along Mormon Emigrant Trail, 2.9 miles west of its junction with CA-88 2271 Comment
  UCD139018  Platanthera sparsiflora June McCaskill; C. H. Lamoureux 1956-6-6 461 El Dorado At foot of Meyers grade, off of U.S. Highway 50, 0.7 mile west of junction with State Highway 89 (Luther Pass). 1996 Comment
  RSA293052  Plectritis ciliosa Reino Alava 1957-4-28 719 El Dorado Garden Valley. Comment
  SBBG69560  Plectritis ciliosa subsp. ciliosa Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  CAS-BOT-BC458157  Pleuricospora fimbriolata H. B. Currier 1952-8-6 s.n. El Dorado South Fork Camp, Eldorado National Forest 1524 Comment
  POM296538B  Poa Lyman Benson 1935-6-8 6681 El Dorado 40 miles east of Placerville. U.S. 50. Sierra Nevada Mtn. Range. 1524 Comment
  UCD92175  Poa A. A. Beetle; D. E. Beetle, Alva Hansen 16-26 Jul 1945 3916 El Dorado south side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  UCD90560  Poa bolanderi P. B. Kennedy 1920-8-10 2 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCR175715  Poa bolanderi George K. Helmkamp, E. A. Helmkamp 2006-7-7 10872 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  RSA748987  Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2007-4-27 11870 El Dorado junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50 1029 Comment
  SEINET7744971  Poa bulbosa E. Dean, K. Mawdsley, K. Eshmsen., and M. Starbuck. 2007-6-15 4012 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  UCD61679  Poa compressa Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4223 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCD90937  Poa cusickii subsp. epilis A. Haig 1951-6-28 s.n. El Dorado Echo Lake. Comment
  CAS-BOT-BC255979  Poa pratensis G. L Smith 1959-6-16 1144 El Dorado Glen Alpine Road, beyond gate from Fallen Leaf Lake, Sierra Nevada 2225 Comment
  UCD44060  Poa pratensis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1426 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  SACT001889  Poa sandbergii Herbert Copeland 1939-6-25 El Dorado Woods, canyon of Glen Alpine Creek Comment
  CAS-BOT-BC329219  Poa secunda Peter Rubtzoff 1975-6-12 8087 El Dorado U.C. Blodgett Forest Research Station, Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. 1319 Comment
  UCD61663  Poa secunda Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4207 El Dorado Washoe Meadows State Park. Angora Meadows, west and north sides of creek, N of manhole #7 and W of manhole #8. 1922 Comment
  UC1729982  Poa secunda subsp. juncifolia L. P. Janeway, Eric Schroder 1998-8-19 6097 El Dorado about 1.7 mi e-se of Fallen Leaf Lake ((Washoe Meadows State Park), Meadow along Angora Creek, Echo Lake Quadrangle); Meadow along Angora Creek, Echo Lake Quadrangle 1920 Comment
  UCD60440  Poa secunda subsp. juncifolia Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3991 El Dorado Washoe Meadows State Park. Angora Meadows, between sewer manholes #7 and #8. 1921 Comment
  CAS-BOT-BC236398  Poa secunda subsp. secunda John Thomas Howell 1946-8-31 22947 El Dorado Mount Tallac Comment
  CAS-BOT-BC236406  Poa secunda subsp. secunda A. A. Heller 1915-8-6 12148 El Dorado Near Echo Camp on the Lincoln Highway, above Echo Lake 2133 Comment
  UCD42690  Poa secunda subsp. secunda C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 56 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
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Jun 11 2012
  UCD91675  Poa secunda subsp. secunda P. B. Kennedy 1920-9-18 231 El Dorado El Dorado National Forest, Big Silver Creek. 2255 Comment
  UCD92082  Poa tenerrima Beecher Crampton 1976-5-12 9397 El Dorado Garden Valley. Comment
  UCD92084  Poa tenerrima A. A. Heller 1911-4-7 12297 El Dorado between Shingle Springs and El Dorado. Comment
  SEINET11696157  Poa tenerrima G. L. Stebbins, Powell, W. R.; Kadish, A. 1955-5-22 s.n. El Dorado 2 mi E of Shingle Springs, just off Hwy 50 Comment
  CAS-BOT-BC323897  Poa trivialis Peter Rubtzoff 1976-6-22 8668 El Dorado Blodgett Forest Research Station, Quail Landing Road near junction with Chinquapin Flat Road. 1289 Comment
  UCD91583  Poa wheeleri A. Haig 1951-6-28 s.n. El Dorado Echo Lake. Comment
  SEINET7875902  Poa wheeleri W. D. Billings 1940-5-22 1334 El Dorado Old Myers road, Lake Tahoe. Comment
  UCD105404  Podagrostis humilis Peter Rubtzoff 1972-9-19 6927 El Dorado Sierra Nevada. Blodgett Forest: Mutton Creek area ca. 0.35 mi. south of 'County Road' (Comp. 360R). 1283 Comment
  UC1213892  Polemonium californicum Verne Grant, Alva Grant 1946-9-1 7870 El Dorado n-facing granite slope above Upper Echo Lake; above Upper Echo Lake 2316 Comment
  CAS-BOT-BC231322  Polemonium pulcherrimum John Thomas Howell 1925-7-6 1417 El Dorado Summit of Mt. Tallac, Lake Tahoe region Comment
  CAS-BOT-BC231325  Polemonium pulcherrimum Le Roy Abrams 1911-7-29 4833 El Dorado Lake Tahoe Region. Near the summit of Mt. Tallac 2895 Comment
  CAS-BOT-BC263249  Polemonium pulcherrimum var. pulcherrimum R. Stubbs 2010-8-10 020 El Dorado Mt. Tallac. Many plants found on NE slope below summit 2953 Comment
  UCD109719  Polygala cornuta W. G. Watkins 1929-8-6 2031 El Dorado Placerville. Comment
  UCR218996  Polygonum George K. Helmkamp, E. A. Helmkamp 2009-9-13 15608 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
  CDA32182  Polygonum aviculare subsp. depressum M. Beyers 2010-8-2 726 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  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
  UCR36692  Polygonum bistortoides A. C. Sanders 1984-6-17 5043 El Dorado Sierra Nevada Mtns., on the road to Cody Meadows, 2.5 road miles north of the road along the Silver Fork of the American River, 0.2 mi NE of the junction with the road to Pack Saddle Pass 1860 Comment
  CAS-BOT-BC414374  Polygonum californicum Marcus E. Jones 1882-7-7 3473 El Dorado St. Lawrence Comment
  CAS-BOT-BC414431  Polygonum douglasii A. A. Heller 1915-8-6 12188 El Dorado Near Camp Echo, on the Lincoln Highway 2133 Comment
  UCD74246  Polygonum douglasii Jennifer W. Burt; Jessica Hite 2005-8-16 238 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2074 Comment
  RSA466399  Polygonum kelloggii A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3939 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain. 2287 Comment
  CAS-BOT-BC418545  Polygonum minimum A. A. Heller 1916-8-9 12511 El Dorado Haypress Meadow above Echo Lake 2590 Comment
  CAS-BOT-BC418542  Polygonum minimum Elsie Z. Lovegrove 1941-9-7 s.n. El Dorado Fallen Leaf L. side of Angora Lake trail Comment
  CDA20192  Polygonum phytolaccifolium K. Somers, W. West 2003-7-3 PDR 1417978 El Dorado Sierra Nevada; Wrights Lake Rd. 0 Comment
  UCR192506  Polygonum polygaloides George 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 2058 Comment
  JEPS51273  Polygonum polygaloides subsp. kelloggii Frank W. Peirson 1925-7-4 El Dorado Fallen Leaf Lake; along road to Glen Alpine 1981 Comment
  CAS-BOT-BC419933  Polygonum polygaloides subsp. kelloggii Alice Eastwood 1906-7-23 902 El Dorado Glen Alpine Region. Lily Lake on trail Comment
  UC747643  Polypodium G. Thomas Robbins 1944-4-23 1557 El Dorado 5-6 mi n Camino (cliffs along S Fork American River) 762 Comment
  UCR232602  Polypodium glycyrrhiza George K. Helmkamp, E. A. Helmkamp 2011-10-13 18422 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 1.2 miles south of the bridge over the South Fork American River, 3.35 mi. NW (304 deg. ) of Pollock Pines 692 Comment
  UCD51635  Polypogon interruptus August L. Hormay 1932-7-7 s.n. El Dorado 5 miles North East of Placerville. Comment
  UCD80608  Polypogon maritimus CNPS SN Foothill Team 2005-6-14 SNNR 0284 c El Dorado BLM Pine Hill Preserve, Salmon Falls Unit. 335 Comment
  UCR177005  Polypogon monspeliensis George K. Helmkamp, E. A. Helmkamp 2005-9-23 9901 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz) 1854 Comment
  UCD91447  Polypogon viridis Beecher Crampton 1954-7-2 2034 A El Dorado 1 mile southwest of Garden Valley. Comment
  CAS-BOT-BC102722  Populus tremuloides Ira L. Wiggins 1930-10-11 5061 El Dorado Along Placerville-Tahoe highway 18 mi. W. of Lake Tahoe Comment
  UCD72914  Porterella carnosula James A. Neilson Jr. 1974-1 2840 El Dorado Fallen Leaf Lake. 1950 Comment
  RSA369523  Potamogeton gramineus Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47269 El Dorado Grass Lake Valley: S end just N of Luther Pass. 2348 Comment
  CAS-BOT-BC210119  Potentilla Peter Rubtzoff 1974-6-4 7540 El Dorado Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. 1319 Comment
  UCR173519  Potentilla glandulosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10554 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
  UCR188448  Potentilla glandulosa subsp. glandulosa George K. Helmkamp, E. A. Helmkamp 2007-4-29 11876 El Dorado Foothills, Northern Sierra Nevada Mountains, Lake Oaks mobile home park, Diamond Springs 524 Comment
  UCR197525  Potentilla glandulosa subsp. nevadensis George K. Helmkamp, E. A. Helmkamp 2008-7-11 13752 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
  UCD44132  Potentilla gracilis var. fastigiata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1498 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  CAS-BOT-BC539745  Potentilla gracilis var. fastigiata Mary Strong Clemens 1920-9-6 s.n. El Dorado Lake Tahoe Comment
  UCD113939  Potentilla gracilis var. fastigiata Peter Rubtzoff 1975-8-20 8344 El Dorado Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R). 1310 Comment
  RSA364217  Potentilla palustris Robert F. Thorne 1975-8-23 47223 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  SEINET10542304  Potentilla palustris Herbert L. Mason 1940-7-25 Mason 12331 El Dorado Sphagnum bog in pinus jeffreyi and abies magnifica forest, grass lake, luther Pass 2377 Comment
  SEINET2083853  Potentilla recta G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UCD162364  Poterium sanguisorba Chuck Hughes 2015-5-19 425 El Dorado El Dorado: Cameron Park, in between Woodleigh Lane and Kimberley Road. 419 Comment
  POM77240  Primula suffrutescens Winslow s.n. El Dorado Lake Tahoe. Comment
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Jan 23 2011
  SEINET2084087  Prunella vulgaris G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry, marsh. 1900 Comment
  UC449931  Prunella vulgaris var. lanceolata R. L. Pendleton and F. M. Reed 1907-7-26 1266 El Dorado Fallen Leaf Lake; Lake Tahoe Region, Fallen Leaf Lake 1920 Comment
  UCR258791  Prunella vulgaris var. lanceolata George K. Helmkamp, Amy Barnes 2012-8-19 19668 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  CAS-BOT-BC158577  Prunus Elizabeth McClintock 1969-6-1 s.n. El Dorado Leonardi Springs & immediate vicinity, betw. Blodgett Forest and canyon of the Rubicon River 1371 Comment
  SEINET7346671  Prunus avium H. R. Holbo 1961-3-31 s.n. El Dorado South fork American River and HWY 49 457 Comment
  CAS-BOT-BC159935  Prunus emarginata Mrs. A. F. Rodda 1925-6-1 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC154612  Prunus subcordata G. Thomas Robbins 1943-4-15 996 El Dorado On northwest slope of North Fork Webber Creek Canyon, ca. 3 mi. e. of Camino 1036 Comment
  SEINET7356603  Prunus subcordata M. D. Morris 1923-8-10 M- 75 El Dorado 'Wild Plum' Eldorado NF; Iron Mtn.; 0 1890 Comment
  RSA782375  Pseudobahia heermannii George K. Helmkamp, E. A. Helmkamp 2010-4-24 15941 El Dorado Oak Ridge Road just east of its junction with Blend-O-Green Way, jct. is north of Green Valley Road. 390 Comment
  CAS-BOT-BC357556  Pseudognaphalium stramineum G. Thomas Robbins 1945-7-16 2072 El Dorado Above North Fork Webber Creek, 3 mi. e. of Camino 914 Comment
  CAS-BOT-BC438804  Pseudotsuga menziesii var. menziesii George K. Helmkamp; Elizabeth Helmkamp 2013-7-31 22067 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road, 5.2 miles west of its junction with Ice House Road, c. 9 km NW (344 deg. airline) of Union Valley Reservoir. 1665 Comment
  UC907768  Psilocarphus tenellus G. Thomas Robbins 1945-5-27 1950 El Dorado 1.5 mi s Camino (along Pleasant Valley road); North Fork Webber Creek Comment
  UCD135316  Psilocarphus tenellus June McCaskill 1956-6-6 447 El Dorado 2.3 miles west of Shingle Springs, U.S. Highway 50. 411 Comment
  JEPS72432  Pterospora andromedea Gladys L. Smith 1969-8-10 2416 El Dorado woods bordering Benwood Meadow Comment
  CAS-BOT-BC460488  Pterospora andromedea E. A. McGregor 1909-8-17 136 El Dorado Lake Tahoe Region: Glen Alpine 2072 Comment
  CAS-BOT-BC460492  Pterospora andromedea H. C. Cantelow 1936-7-26 s.n. El Dorado Near Lake Tahoe Comment
  CAS-BOT-BC147791  Purshia tridentata var. tridentata Elizabeth Parsons Hawver 1909-6-1 s.n. El Dorado Aspengrove [Aspen Grove], Lake Tahoe Region Comment
  UCD165754  Pyrola aphylla Ellen Dean; with Daniel McNair 2016-7-12 9109 El Dorado West side of Tahoe Basin. Central part of D.L. Bliss State Park. Along Lester Beach Rd. South of Ranger Entrance Booth near signs that indicate the land is National Forest. 2073 Comment
  JEPS72434  Pyrola asarifolia Gladys L. Smith 1972-7-20 3301 El Dorado Glen Alpine Spring 2194 Comment
  CAS-BOT-BC466019  Pyrola picta W. R. Dudley 1894-9-1 s.n. El Dorado Near Lake of the Woods Comment
  RSA0083382  Pyrola picta Hutchinson 1910-1 1931 El Dorado Lake Tahoe, Sierra Nevada Mountains. Comment
  CHSC77493  Pyrus communis Jeffrey Thomas Gautschi 1997-3-23 12 El Dorado Foothills. 3 km northwest of U.S. Highway 50, 2 km west of State Highway 49. 579 Comment
  UC746869  Quercus X morehus G. Thomas Robbins 1943-10-28 1405 El Dorado 3 mi e Placerville (near Smith Flat) 670 Comment
  UCD47032  Quercus X morehus Collector unknown 1951-10-11 s.n. El Dorado Sent to Dr. Tracy Storer by John Outcalt, of Rescue, El Dorado County, California. Comment
  UC746868  Quercus chrysolepis G. Thomas Robbins 1944-5-21 1617 El Dorado about 3 mi e Camino; North Fork Webber Creek 975 Comment
  UCD45520  Quercus chrysolepis Leonard H. Day 1948-9-14 s.n. El Dorado Elevation 5000-5200 feet; beside Highway 50, ca. 4 1/2 miles above Kyburz, El Dorado County, California. (Tree No. 1). 1524 Comment
  UCD72488  Quercus chrysolepis Rodney Gale Myatt 1970-7-10 386 El Dorado Riverton. 1021 Comment
  UCD72489  Quercus chrysolepis Rodney Gale Myatt 1970-7-10 394 El Dorado 0.5 mi. above Kyburz, north side of highway. 1380 Comment
  UCR174410  Quercus chrysolepis George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10576 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  UCD45718  Quercus douglasii D. Q. Cavagnaro 1963-9-11 19 El Dorado U.S. Highway 50, 7 miles west of Shingle Springs, El Dorado County, California. Elevation 700 feet. 213 Comment
  SACT002652  Quercus dumosa J. Wilson 1982-5-23 El Dorado Approximately 1.4 mile north of Green Valley on east end of Deer Valley, take road to west at turn 0.2 mile on northest lower slope of hill ahead. 277.368 Comment
  JEPS78386  Quercus durata Edward Lee 1936-3-1 1778 El Dorado about 0.5 mi sw Volcanoville (Hornblende Mt, e slope); Hornblende Mt. Comment
  JEPS78387  Quercus durata Edward Lee 1936-3-1 1779 El Dorado about 0.5 mi sw Volcanoville (Hornblende Mt, e slope); Hornblende Mt. Comment
  UC1135580  Quercus durata C. M. Belshaw Feb. 1936 1538 El Dorado 0.5 mi sw Volcanoville; El Dorado National Forest, Placerville Quad. 762 Comment
  SD262288  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. 160 Comment
  SEINET8989595  Quercus durata var. durata W. J. Hess, Stoynoff, N; Weis, K; Bolger, K; Allen, K 1997-1 7662 El Dorado El Dorado Co., Nature Area El, Meadowbrook Rd, 2 miles E of St 193 & 3.5 miles S of Georgetown. Comment
  SEINET5644383  Quercus kelloggii J. M. Tucker 1966-4-19 3939 El Dorado At top of road bank above the South Fork of the American River, ca. 2 miles (by road) east of Pacific House, U.S. Highway 50.; 0 Comment
  CAS-BOT-BC61592  Quercus lobata Alice Eastwood 1922-10-28 11560 El Dorado Pleasant Valley Comment
  CAS-BOT-BC104517  Quercus vacciniifolia Le Roy Abrams 1911-6-29 4826 El Dorado Fallen Leaf Trail, Mt. Tallac 2590 Comment
  JEPS73082  Quercus vacciniifolia Gladys L. Smith 1972-7-17 3617 El Dorado ridge between Cascade Lake and Emerald Bay 2133 Comment
  JEPS73084  Quercus vacciniifolia Gladys L. Smith 1964-7-31 2260 El Dorado Echo Lake side of summit to Fallen Leaf Lake 2316 Comment
  UC566221  Quercus vacciniifolia A. D. Gifford 1934-7-11 287 El Dorado 2 mi n Iron Mountain; Pyramid Peak Quad. 1676 Comment
  UCD47460  Quercus vacciniifolia Herbert B. Currier 1947-9-21 s.n. El Dorado Bank of south fork of Rubicon Riverm at South Fork Public Camp, El Dorado County, California. 1828 Comment
  SEINET12035076  Quercus vacciniifolia H. H. Heller 1938-1 802 El Dorado Tamarack Trail, Fallenleaf Comment
  UCD135405  Raillardella argentea Bruce G. Baldwin 1987-7-13 679 El Dorado El Dorado National Forest, west base of Round Top, around 0.25 miles southeast of Round Top Lake. Comment
  UCR73123  Ranunculus A. C. Sanders 1984-6-17 5026 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
  PASA2623  Ranunculus alismifolius Frank W. Peirson 1925-7-5 6279 El Dorado Mt. Tallac 2895 Comment
  CAS-BOT-BC379231  Ranunculus alismifolius var. alismellus Alice Eastwood 1906-7-21 1168 El Dorado Mt. Tallae Comment
  UC136199  Ranunculus aquatilis var. hispidulus Katharine Brandegee 1907-5-12 El Dorado New York Ravine Comment
  UCD150198  Ranunculus flammula var. ovalis Ellen Dean; N. Khuu, S. Dohle 2014-8-9 8553 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park, downslope of trail that branches off to Lily Pond. 1981 Comment
  SEINET5338796  Ranunculus macounii H. Holbo 1961-3-31 s.n. El Dorado Greenwood- foothill woodland. 610 Comment
  RSA523407  Ranunculus muricatus G. H. True 1936-4-9 419 El Dorado In hills betw Eldorado and Shingle Springs. 457 Comment
  UC827723  Ranunculus occidentalis A. A. Heller 1911-4-6 12287 El Dorado between Clarksville and Shingle Springs Comment
  UCR189441  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2007-3-10 11610 El Dorado Northern Sierra Nevada Mountains Foothills, Rattlesnake Bar Rd, 6.8 miles southwest of its junction with CA-49, southwest of Pilot Hill 329 Comment
  UCD42411  Raphanus sativus Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CDA11116  Rhamnus crocea G. F. Hrusa, J. Hart 1994-4-23 11806 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  UCR200931  Rhamnus tomentella subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2008-9-9 14079 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
  UCR217179  Rhamnus tomentella subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2010-5-17 16056 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
  CAS-BOT-BC56532  Rhododendron columbianum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado upper base of Mt. Tallac, near Lake Tahoe 2438 Comment
  CAS-BOT-BC56541  Rhododendron columbianum L. R. Abrams 1911-7-29 4855 El Dorado Gilmore Lake 2529 Comment
  CAS-BOT-BC93303  Ribes cereum A. A. Heller 1911-8-10 12530 El Dorado East side of Ralston Peak above Echo Lake. 2407 Comment
  CAS-BOT-BC93308  Ribes cereum Elizabeth Parsons Hawver 1909-6-1 s.n. El Dorado Lake Tahoe region. Aspengrove. Comment
  UC747376  Ribes cereum G. Thomas Robbins 1943-6-27 1233 El Dorado w Echo Summit Pass (along U.S. Highway 50 near road to Audrain) 2194 Comment
  UCD60401  Ribes inerme var. inerme Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3964 El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  SEINET8892770  Ribes lasianthum K. Christie 2011-1 2038 El Dorado Lake Tahoe Basin Management Unit (LTBMU); along Scotts Lake Trail, ca. 1.25 mi. south/southeast from the Big Meadow/Tahoe Rim Trail trailhead. Comment
  UCD102349  Ribes malvaceum G. H. Vansell 1931-5-1 s.n. El Dorado El Dorado. Comment
  CAS-BOT-BC212600  Ribes montigenum Alice Eastwood 1906-7-29 1166 El Dorado Lake of the Woods Comment
  SEINET5339705  Ribes montigenum W. D. Billings 1950-8-3 1937 El Dorado Above Gilmore Lake on the trail to Mt. Tallac, Sierra Nevada 2743 Comment
  CAS-BOT-BC212330  Ribes nevadense Bethel; Posey 1920-6-5 s.n. El Dorado Tahoe Comment
  RSA0022843  Ribes nevadense R. W. Spjut, Paul Burchstead 2008-6-7 16329 El Dorado Sierra Nevada. El Dorado National Forest: Road between Chiquita Lake and Tom s Cabin, south of America River, north of Hwy. 50 1363 Comment
  RSA0022847  Ribes nevadense George K. Helmkamp, E. A. Helmkamp 2006-3-18 10079 El Dorado Northern Sierra Nevada Foothills: Corner of Pleasant Valley Road and Patterson Drive; W end of Diamond Springs. 537 Comment
  SBBG50759  Ribes nevadense L. Feldon 1966-4-19 43 El Dorado US Hwy 50, ca. 21 mi E of Placerville 1524 Comment
  UCD102413  Ribes nevadense David W. Gilpin 1975-6-3 31 El Dorado Glen Alpine Canyon, 0.5 mile west of Lily Lake. 2072 Comment
  UCD106571  Ribes nevadense Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7212 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Southern region of Bay just south of trail to Eagle Point. 1905 Comment
  UC1127523  Ribes roezlii A. D. Gifford 1934-7-17 301 El Dorado 1 1/2 mi se Camp Springs; Pyramid Pk. Quadrangle Comment
  RSA0024716  Ribes roezlii Alice Eastwood 1922-4-8 11127 El Dorado Kelsey. Comment
  CAS-BOT-BC198984  Ribes roezlii var. roezlii Alice Eastwood 1927-3-26 14180 El Dorado On road from Coloma to Georgetown. Comment
  CAS-BOT-BC173970  Ribes viscosissimum W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2133 Comment
  CAS-BOT-BC173976  Ribes viscosissimum Elsie Z. Lovegrove 1947-6-6 s.n. El Dorado F.L.L. road (Fallen Leaf Lake) Comment
  UC185458  Rigiopappus leptocladus Katharine Brandegee 1907-5-15 El Dorado New York Ravine Comment
  CHSC73143  Rorippa curvisiliqua L. P. Janeway; Eric Schroder 1998-8-19 6110 El Dorado Lake Tahoe Basin Management Unit - National Forest. Meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). 1920 Comment
  UCD115305  Rorippa curvisiliqua G. K. Helmkamp; E. A. Helmkamp 2006-10-20 11553 El Dorado Northern Sierra Nevada Mountain Foothills; 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road. 756 Comment
  UCD142219  Rorippa curvisiliqua Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7878 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge (upstream) connecting North Fire Road with South Fire Road, south side of creek. 1946 Comment
  CAS-BOT-BC74492  Rorippa curvisiliqua R. E. Frenkel 1964-7-30 735 El Dorado At Ice House Reservoir ca. 2.7 miles east of campground development. 1655 Comment
  UCD42516  Rorippa subumbellata Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC146362  Rosa Peter Rubtzoff 1972-9-28 6960 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest. Southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) 1295 Comment
  CAS-BOT-BC146365  Rosa Peter Rubtzoff 1976-6-23 8674 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest. Deep Canyon Road ca. 0.6 mi. north of junction with Loop Road (Comp. 10U) 1203 Comment
  UC746996  Rosa gymnocarpa G. Thomas Robbins 1943-5-23 1079 El Dorado 3 mi e Camino; North Fork Webber Creek 914 Comment
  UCD165592  Rosa woodsii subsp. ultramontana Ellen Dean; with Daniel McNair 2016-5-17 8934 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northeastern corner of park at Lester Beach. Southern end of beach. 1899 Comment
  CAS-BOT-BC148284  Rosa woodsii var. ultramontana unspecified 1934-9-27 18878 El Dorado Near Richardson's Camp, Fallen Leaf Lake Comment
  CAS-BOT-BC168508  Rubus Peter Rubtzoff; John Thomas Howell 1973-7-18 7140 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  UCR206760  Rubus discolor George K. Helmkamp, E. A. Helmkamp 2009-6-25 15050 El Dorado Sierra Nevada Mountains Foothills, Forbay Road at South Fork American River, 7.6 miles north of junction with Pony Express Trail in Pollock Pines 579 Comment
  UCD168809  Rubus parviflorus B. C. Templeton 1931-7-5 1513 El Dorado El Dorado County. Lake Tahoe, near Emerald Bay. 2203 Comment
  CDA3939  Rubus ulmifolius var. inermis R. Stewart 1981-7-3 El Dorado Smith Flat. Comment
  CAS-BOT-BC363140  Rudbeckia californica M. D. Morris 1923-8-8 69 El Dorado Eldorado National Forest. Pyramid R. S. 1676 Comment
  BFRS120 Image available Rumex acetosella Peter Rubtzoff 1974-6-4 7541 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  SEINET3271608 Image available Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2007-4-27 11871 El Dorado Foothills, Northern Sierra Nevada Mountains; junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50 1029 Comment
  UCR207845  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2009-5-14 14709 El Dorado Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  CAS-BOT-BC421913  Rumex acetosella M. Halperin 1932-9-15 919 El Dorado Strawberry Comment
  CAS-BOT-BC421920  Rumex acetosella John Thomas Howell 1964-8-9 40892 El Dorado Echo Summit 2255 Comment
  UCR250055  Rumex conglomeratus George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20654 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  CAS-BOT-BC421745  Rumex conglomeratus John Thomas Howell 1976-10-29 52286 El Dorado Along the course of Sweetwater Creek below the high-water line of Folsom Lake 121 Comment
  BFRS121 Image available Rumex crispus Peter Rubtzoff 1972-10-12 7022 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451). Comment
  CAS-BOT-BC421628  Rumex crispus Alice Eastwood 1906-7-21 s.n. El Dorado Glen Alpine Region Comment
  CAS-BOT-BC433877  Rumex salicifolius Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD43762  Sagittaria cuneata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1128 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  CHSC83202  Salix Beecher Crampton 1987-6-5 10126 El Dorado South Lake Tahoe, Stateline, 1 block south of Marina off of Park Ave. Comment
  POM360931  Salix N. C. Cooper 1944-8-20 2576 El Dorado Lake Tahoe, south end. 1982 Comment
  UC532231  Salix eastwoodiae Herbert F. Copeland 1934-7-22 El Dorado Wright's Lake 2133 Comment
  UCD35546  Salix eastwoodiae Beecher Crampton 1957-8-6 4565 El Dorado Above Echo Lake. 2255 Comment
  SBBG115620  Salix exigua B. Crampton 1987-4-30 10099 El Dorado Heavenly Valley Crk Meadow next to Al Tahoe Blvd Comment
  UCD34676  Salix exigua Beecher Crampton 1987-6-5 10120 El Dorado El Dorado County, South Lake Tahoe, Al Tahoe Blvd. and Pioneer Trail. Comment
  BFRS362 Image available Salix exigua var. hindsiana Peter Rubtzoff 1972-9-27 6950 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  RSA605662  Salix gooddingii Louis C. Wheeler 1952-9-26 6982 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  CAS-BOT-BC107629  Salix jepsonii A. A. Heller 1915-8-5 12137 El Dorado Moist shores of Echo lake in granite. 2286 Comment
  UCD165104  Salix laevigata Peter Rubtzoff 1975-6-4 8027 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  UCD168799  Salix lasiandra Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9436 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Along shore of Lake Tahoe at tip of Emerald Point. 1911 Comment
  UCD34669  Salix lasiandra var. caudata Beecher Crampton 1987-5-1 10113 El Dorado El Dorado County, South Lake Tahoe, Stateline, Stable road entrance. Comment
  CAS-BOT-BC125195  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-1 5660 El Dorado Glenn Alpine Springs Comment
  CAS-BOT-BC176379  Salix lasiolepis Peter Rubtzoff 1972-10-4 6996 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  CAS-BOT-BC176387  Salix lasiolepis Peter Rubtzoff 1972-10-4 6989 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  CAS-BOT-BC107378  Salix lasiolepis var. lasiolepis Alice Eastwood 1927-3-26 14147 El Dorado On road from Placerville to Coloma Comment
  CAS-BOT-BC124597  Salix lemmonii W. R. Dudley 1900-6-20 5398 El Dorado Upper valley of Little Truckee River Comment
  RSA540071  Salix lemmonii Catherine Best 1981-08 s.n. El Dorado Echo Lake. 2256 Comment
  SBBG115688  Salix lemmonii B. Crampton 1987-5-1 10112 El Dorado Stateline, stable rd entrance; South Lake Tahoe Comment
  UCD34585  Salix lemmonii Beecher Crampton 1986-8-16 10032 El Dorado El Dorado County, Stateline. Comment
  UCD34635  Salix lemmonii Beecher Crampton 1987-3-27 10080 El Dorado El Dorado County, Stateline. Comment
  UCD34668  Salix lemmonii Beecher Crampton 1987-5-1 10112 El Dorado El Dorado County, South Lake Tahoe, Stateline, Stable road entrance. Comment
  UC5110  Salix melanopsis J. A. Sanford 1890-1 415 El Dorado Lake Tahoe, CA Comment
  UC1135057  Salix orestera J. A. Rutter 1934-8-21 10 El Dorado 1/2 mi. n. - 1/2 mi. e. Leek Spring Mt.; El Dorado Nat'l Forest, Pyramid Peak Quadrangle 2164 Comment
  CAS-BOT-BC129214  Salix scouleriana Mrs. Marian L. Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake Comment
  HSC20085  Salix scouleriana D. Sutherland, A. Sylvester, R. Spellenberg 1966-3-25 1323 El Dorado 7 mi. E of Camino on Hwy. 50. 1280 Comment
  SDSU9461  Salix scouleriana D. F. Howe 1965-5-19 4053 El Dorado West side of Lake Tahoe. 1951 Comment
  UCR270447  Salix scouleriana John F. Emmel 1998-8-31 1596 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe region, 0.2 air mile east of east end of Lily Lake 2012 Comment
  UCD99410  Salsola tragus G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12941 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50 at Strawberry. 1741 Comment
  SEINET10837007  Salvia dorrii subsp. dorrii John G. Lemmon 1872-1 Lemmon s.n. El Dorado Pyramid Lake. Comment
  CHSC110441  Salvia sonomensis B. Castro; L. P. Janeway 2007-5-27 1624 El Dorado Northern High Sierra Nevada Foothills. Ca 7 air mi NE of dam on Folsom Lake and 1mi SE of the lake's E arm.0.4 mi south of Salmon Falls Road, along little-used dirt road on east side of Sweetwater Creek. 161 Comment
  SBBG22005  Salvia sonomensis R. F. Thorne, P. Everett 1964-4-16 33764 El Dorado Pine Hill, ca. 3-4 mi ENE of Rescue 609 Comment
  SEINET9312635  Salvia sonomensis Unknown 1953-4-22 1128 El Dorado Hollister Ranch 3 mi W of Rescue. Common among chaparral, rocky soil. Comment
  CAS-BOT-BC235008  Sambucus Alice Eastwood 1906-7-21 1033 El Dorado Glen Alpine Region. Trail to Lake Lucille Comment
  CAS-BOT-BC238640  Sambucus nigra subsp. caerulea Jean L. Pawek 1957-6-27 296 El Dorado Off of Highway 50 at Kyburz to China Flat Campground 1402 Comment
  UCD19250  Sambucus nigra subsp. caerulea Van M. Mar 1989-7-10 13 El Dorado southernmost point of Keller Rd. 2133 Comment
  CAS-BOT-BC235193  Sambucus racemosa var. racemosa Le Roy Abrams 1911-7-29 4813 El Dorado Lake Tahoe Region. Fallen Leaf trail, Mt. Tallac 2438 Comment
  UCD128010  Sanicula bipinnatifida G. K. Helmkamp; Elizabeth Helmkamp 2007-5-7 11948 El Dorado Northern Sierra Nevada Mountain Foothills: Pedro Hills Road, 0.3 mile west of the junction with CA-49, junction 5.3 miles south of Cool. 299 Comment
  UCR217182  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2010-5-17 16063 El Dorado Sierra Nevada Mountains Foothills, Pine Hill Road, 0.8 mile above the junction with Bertana Court; edge of Pine Hill Ecological Reserve 610 Comment
  UCR218986  Sanicula bipinnatifida George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16332 El Dorado Sierra Nevada Mountains Foothills, about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  CDA36080  Sanicula graveolens M. Beyers, G. F. Hrusa 2011-7-2 993 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  JEPS5852  Saxifraga nidifica var. nidifica J. D. Atkin 1952-5-3 38 El Dorado 1 mi e of Riverton (American River, beside Hwy 50); American River 1066 Comment
  UC570932  Saxifraga nidifica var. nidifica Herbert L. Mason 1926-5-30 3306 El Dorado hills above Lake Tahoe; Emerald Bay, Lake Tahoe 1981 Comment
  JEPS71874  Saxifraga odontoloma Gladys L. Smith 1964-7-31 2281 El Dorado trail from Echo Lakes to Fallen Leaf Lake 2423 Comment
  JEPS71872  Saxifraga oregana Gladys L. Smith 1964-7-3 2031 El Dorado 1 mi w of Echo Summit (along Hwy 50) 2133 Comment
  RSA364216  Saxifraga oregana R. F. Thorne, Larry E. DeBuhr 1975-8-23 47239 El Dorado Grass Lake. 2348 Comment
  SD212459  Scandix pecten-veneris G. K. Helmkamp, Elizabeth Helmkamp 2006-4-25 10219 El Dorado Northern Sierra Nevada Foothills; east of Sacramento, southwest of Placrville. Forni road between US Highway 50 and Diamond Springs at Weber Creek. 487 Comment
  UCSC000959  Sceptridium multifidum D. J. Norman 1967-9-3 2 El Dorado Above south end of Fallen Leaf Lake 1981 Comment
  RSA0101549  Sceptridium multifidum Elsie Zeile Lovegrove 1933-9-9 s.n. El Dorado Near Glen Alpine, Tahoe region. Comment
  RSA790065  Schedonorus arundinaceus Peter Rubtzoff 1976-6-10 8625 El Dorado Blodgett Forest: County Road ca. 0.1 mi. west of Headquarters Road junction (Comp. 220R) 1287 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
  UCD141239  Scirpus congdonii Verne Grant; Alva Grant 1946-7-28 7807 El Dorado Desolation Valley Wilderness Area, El Dorado National Forest. 2529 Comment
  UCD141243  Scirpus congdonii Peter Rubtzoff 1972-9-19 6930 El Dorado Sierra Nevada. Blodgett Forest: Mutton Creek area ca. 0.35 mi. south of 'County Road' (Comp. 360R). 1283 Comment
  UCR136538  Scleranthus annuus Beecher Crampton 1958-6-9 4912 El Dorado Sierra Nevada Mountains, Pino Grande Road about 14 miles northeast of Placerville, Mosquito Lumber camp area, slopes above Finnon Lake [Reservoir] Public Fishing area 762 Comment
  JEPS13540  Scleranthus annuus subsp. annuus Rimo Bacigalupi with G. T. Robbins 1955-5-21 5154 El Dorado 3 mi e Placerville (sw edge of Institute of Forest Genetics, directly above and e of Smiths Flat); sw edge of Institute of Forest Genetics 792 Comment
  JEPS29804  Scleranthus annuus subsp. annuus Rimo Bacigalupi and L. R. Heckard 1962-5-30 8548 El Dorado along Luneman Road 4.4 mi w Gold Hill ((about 4 1/2 mi n of Rescue)); w of Gold Hill 381 Comment
  UC746835  Scleranthus annuus subsp. annuus G. Thomas Robbins 1944-4-30 1581 El Dorado flat on canyon side above North Fork Webber Creek; above North Fork Webber Creek 975 Comment
  SBBG70347  Sedella pumila Milo H. Gates 1879-1 El Dorado 6 mi above Placerville Comment
  CAS-BOT-BC64321  Sedum obtusatum John Thomas Howell 1925-6-30 1262 El Dorado Armstrong's, Emerald Bay, Lake Tahoe. 1889 Comment
  JEPS48017  Sedum obtusatum Alice M. Ottley 1920-7-13 1177 El Dorado Echo Ridge near Fallen Leaf; Echo Ridge near Fallen Leaf Comment
  SBBG2662  Sedum obtusatum D. Myrick 1958-6-30 112 El Dorado Tamarack Trail, Fallen Leaf Lake 2133 Comment
  UCD60411  Sedum obtusatum subsp. obtusatum G. K. Helmkamp; E. A. Helmkamp 2007-4-27 11862 El Dorado Northern Sierra Nevada Mountains: Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House. 1027 Comment
  JEPS48002  Sedum rosea subsp. integrifolium Alice M. Ottley 1920-6-19 805 El Dorado above Grass Lake (near Fallen Leaf); above Grass Lake, near Fallen Leaf Comment
  UC137090  Sedum spathulifolium Katharine Brandegee 1907-5-23 El Dorado Twentieth Milestone above Placerville; Twentieth Milestone above Placerville Comment
  UCR235602  Sedum spathulifolium George K. Helmkamp, E. A. Helmkamp 2012-4-27 18861 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
  SDSU5768  Sedum spathulifolium D. F. Howe 1962-5-18 3430 El Dorado 4 miles east of west entrance to El Dorado National Forest on #50. 1067 Comment
  UC480767  Senecio integerrimus var. exaltatus W. C. Blasdale 1923-7-23 El Dorado Grass Lake Lake Tahoe Region Comment
  UCD165999  Senecio integerrimus var. exaltatus Daniel M. McNair 2016-7-12 2147 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2044 Comment
  CAS-BOT-BC363827  Senecio integerrimus var. exaltatus Elsie Z. Lovegrove 1938-6-10 s.n. El Dorado Tahoe Valley Comment
  UCD34374  Senecio integerrimus var. exaltatus Beecher Crampton 1981-5-9 9776 El Dorado Stateline. Comment
  UCR219667  Senecio integerrimus var. major George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16578 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  UC483412  Senecio scorzonella L. R. Abrams 1930-9-3 12763 El Dorado Half Moon Lake 2438 Comment
  CAS-BOT-BC364293  Senecio triangularis John Thomas Howell 1925-6-27 1217 El Dorado Rubicon Meadow, Lake Tahoe 2133 Comment
  UCR175720  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2006-7-10 10922 El Dorado Northern Sierra Nevada Mountains, 0.3 mile west of the junction of Wright's Lake Road and the road from Ice House Reservoir 2012 Comment
  UCR189472  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2007-8-4 12710 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail at Leek Spring meadow, about 2 miles northwest of CA-88 2238 Comment
  UCR218282  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2010-7-23 16631 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
  UCR251265  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2012-7-6 19353 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  CAS-BOT-BC176121  Senecio triangularis Peter Rubtzoff; John Thomas Howell 1973-7-18 7109 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E) 1301 Comment
  SBBG12569  Sericocarpus oregonensis D. Myrick 1958-9-27 18 El Dorado Fallen Leaf Lake 1950 Comment
  CAS-BOT-BC243616  Setaria pumila 1966-9-28 s.n. El Dorado 5 miles west of Rescue near Bass Lake, Sierra Nevada Comment
  CHSC79812  Sherardia arvensis G. F. Hrusa 1994-4-28 11848 El Dorado Sierra Nevada. Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Adjacent ot Sweet Valley Rd. LAT/LONG: 38deg 45' N; 121deg 2' W. 360 Comment
  CAS-BOT-BC143337  Sibbaldia procumbens Annie M. Alexander; Louise Kellogg 1943-8-27 3493 El Dorado Dicks Lake, Lake Tahoe region 2743 Comment
  JEPS18225  Sibbaldia procumbens L. T. Dempster 1957-7-27 1096 El Dorado se edge Lake Aloha; Desolation Valley 2468 Comment
  JEPS71941  Sibbaldia procumbens Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2668 El Dorado near Aloha Lake (Pyramid Peak); Pyramid Peak 2743 Comment
  UCD116571  Sidalcea asprella Barrie Stanfield 1966-5-13 37 El Dorado Pine Hill, 3 miles west of Rescue. 609 Comment
  UCR234202  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2010-9-23 16965 El Dorado Northern Sierra Nevada Mountains, Forest Route 31, 3.9 miles north of its junction with Peavine Ridge Rd and Round Tent Canyon Road 1457 Comment
  UCD116650  Sidalcea glaucescens H. A. Borthwick 1925-5-27 1824 El Dorado Placerville. Comment
  RSA748983  Sidalcea hartwegii George K. Helmkamp, E. A. Helmkamp 2007-4-20 11763 El Dorado 2.2 miles north of US-50 on Bass Lake Road, overlooking Bass Lake; between El Dorado Hills and Cameron Park. 384 Comment
  UC101581  Sidalcea hartwegii Katharine Brandegee 1907-5-15 El Dorado Simpson's Ranch Sweetwater Creek, Simpson's Ranch Comment
  UC112804  Sidalcea hartwegii Katharine Brandegee 1908-6-2 El Dorado Pilot Hill Comment
  UC1729879  Sidalcea oregana subsp. spicata L. P. Janeway and Susi Urie 1998-8-4 5915 El Dorado meadow complex about 0.3 mi s-se of the middle of the e shore of Fallen Leaf Lake, Emerald Bay Quadrangle Fallen Leaf Lake; Emerald Bay Quadrangle 2005 Comment
  UC303545  Sidalcea oregana subsp. spicata G. B. Grant 1906-6-25 7072 El Dorado Lake Tahoe Comment
  UCR174292  Silene bridgesii George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10723 El Dorado Northern Sierra Nevada Mountains, 0.8 mile east of Ice House Road on the road to Wright's Lake 1672 Comment
  JEPS50960  Silene californica W. L. Jepson 1931-4-12 15755 El Dorado Salmon Falls 243 Comment
  JEPS72105  Silene douglasii Gladys L. Smith 1972-7-18 3540 El Dorado 2 mi. n.e. Wrights Lake (switchbacks below Grouse Lake) 2438 Comment
  JEPS72108  Silene douglasii Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2783 El Dorado summit area Mt. Tallac 2819 Comment
  UC480713  Silene douglasii W. C. Blasdale 1923-7-19 El Dorado Fallen Leaf Lake Lake Tahoe Region, Fallen Leaf Lake Comment
  SEINET5337180  Silene douglasii var. monantha W. D. Billings 1950-8-3 1955 El Dorado Above Gilmore Lake on the trail to Mt. Tallac, Sierra Nevada. 2865 Comment
  UC1514502  Silene invisa Dean Wm. Taylor, Rexford E. Palmer 1983-8-28 8288 El Dorado 0.5 mi s of junction with Forest Road iN15 (Leak Spring) (Alder Hill along Iron Mountain Road); Alder Hill along Iron Mountain Road 2286 Comment
  CAS-BOT-BC389031  Silene laciniata subsp. californica Volney Rattan 1866-1-1 s.n. El Dorado Unspecified Comment
  SDSU4519  Silene laciniata subsp. major Helen L. Dale 1927-9-4 1267 El Dorado Tamarack Trail above Fallen Leaf. Comment
  CAS-BOT-BC389296  Silene lemmonii Alice Eastwood 1906-7-1 934 El Dorado Lake Tahoe Region. Near Fallen Leaf L. Comment
  SD247391  Silene lemmonii George K. Helmkamp, E. A. Helmkamp 2013-6-19 20939 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, north of Carson Pass Highway. 2116 Comment
  UCD165989  Sisymbrium altissimum Daniel M. McNair 2016-6-10 2136 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2075 Comment
  BFRS3 Image available Sisyrinchium Peter Rubtzoff 1975-6-25 8111 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut. (Comp. 451E) 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
  HSC13922  Sisyrinchium bellum J. A. Week 1966-5-7 43 El Dorado 1 mi. W of Lake View Dr., 300 ft. above Folsom Lake 206 Comment
  UCD138847  Sisyrinchium bellum Nancy Vucinich 1978-5-27 26 El Dorado 1.6 miles southeast of the junction of Highway 193 and Bear Creek Road on Bear Creek Road. Comment
  UC429241  Smilacina racemosa R. L. Pendleton and F. M. Reed 1907-7-23 1068 El Dorado Lake Lucille Trail Lake Tahoe Region, Glen Alpine 2438 Comment
  UC672083  Smilacina racemosa Herbert L. Mason 1926-5-30 3305 El Dorado hill slope back of Emerald Bay (above falls); Lake Tahoe Comment
  UCR84752  Smilacina racemosa Kathy Harper 1992-5-17 s.n. El Dorado Northern Sierra Nevada Mtns., Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Station off of State Hwy 88, 6 mi north of North South Road from Omo Ranch Road [26 miles east of Jackson], along middle fork of Cosumnes River 1189 Comment
  CAS-BOT-BC157446  Solanum umbelliferum H. M. Hall 1921-4-13 11243 El Dorado Below Placerville - Sierra [Foot-hills] Foothills Comment
  UCR253152  Solidago altissima subsp. altissima George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22045 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.1 miles north of Ice House Resort, 0.18 mi. north of Jones Fork Power House Rd., 1.2 mi. NW of Ice House Reservoir 1537 Comment
  SD239625  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2011-9-1 18195 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz (Kyburz 7.5'Q) 1280 Comment
  CAS-BOT-BC365403  Solidago elongata L. R. Abrams 1930-8-8 12730 El Dorado Near Lily Lake, Glen Alpine Canyon 2026 Comment
  UC1999899  Solidago elongata J. C. Semple, J. Chimielewski 1987-9-20 8909 El Dorado CA-89; ca 1 mi. N of jct. of CA-88 & CA-89; ca. 6 mi. W of Woodford. Comment
  UCR242009  Solidago sparsiflora George K. Helmkamp, E. A. Helmkamp 2012-9-15 19844 El Dorado Northern Sierra Nevada Mountains Foothills, Volcanoville Road, 1.3 miles north of its junction with Wentworth Springs Road 1107 Comment
  CAS-BOT-BC364949  Solidago velutina subsp. californica L. R. Abrams 1929-8-1 s.n. El Dorado Fallen Leaf, Lake Tahoe region Comment
  UC185459  Soliva sessilis Katharine Brandegee 1907-5-15 El Dorado New York Ravine Comment
  CAS-BOT-BC374557  Sonchus oleraceus John Thomas Howell 1954-5-16 s.n. El Dorado 2 miles nw. of Placerville Comment
  UCD114034  Sorbus californica R. Prag 1973-6-21 s.n. El Dorado Hwy. 50, E of Echo Pass. Comment
  UCD164338  Sorbus californica Peter Rubtzoff 1976-9-23 8898 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
  UC1161028  Sparganium angustifolium Ira L. Wiggins 1955-8-20 13596 El Dorado near outlet Fallen Leaf Lake 1920 Comment
  JEPS73092  Sparganium natans Gladys L. Smith 1972-8-23 3511 El Dorado Lily Lake 2072 Comment
  UCD73040  Spergularia rubra Ellen Dean; With PLB 102 class 2008-5-17 4921 El Dorado Traverse Creek area off of Meadowbrook Road. 666 Comment
  UCR170321  Spergularia rubra George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10038 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, N of Union Valley Reservoir]; Wentworth Springs Road, 5.9 [road] mi east of Uncle Toms Cabin 1567 Comment
  UCR173950  Spergularia rubra George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10760 El Dorado Northern Sierra Nevada Mountains, 1.1 miles west of Wright's Lake 2027 Comment
  CAS-BOT-BC390613  Spergularia rubra Dr. C. Coleman Berwick 1937-8-1 s.n. El Dorado Tahoe Region Comment
  RSA472758  Spiraea densiflora A. A. Beetle, Alva Hansen 1945-7-16 4066 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2287 Comment
  CAS-BOT-BC421455  Spiraea splendens unspecified 1906-8-1 7124 El Dorado Glen Alpine, Lake Tahoe Comment
  UCD114062  Spiraea splendens Morris Halperin; G. H. Vansell 1932-8-14 914 El Dorado Strawberry. 1524 Comment
  CHSC73352  Spiranthes porrifolia L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-29 5892 El Dorado Along Road 1214 (to Angora Lookout), 0.5 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2042 Comment
  UC746960  Spiranthes porrifolia G. Thomas Robbins 1943-7-8 1251 El Dorado about 3 mi e Camino (slope above creek); North Fork Webber Creek 975 Comment
  UCD19887  Spiranthes romanzoffiana C. H. Lamoureux; H. B. Currier and D. Dybing 1956-7-8 1169 -12 El Dorado El Dorado National Forest, 5 miles west of Uncle Tom's Cabin. Comment
  JEPS63095  Stachys ajugoides var. rigida Helen-Mar Wheeler 1941-8-18 El Dorado Sawmill Creek Upper Truckee River Comment
  RSA795070  Stachys ajugoides var. rigida George K. Helmkamp, E. A. Helmkamp 2011-10-13 18412 El Dorado Forebay Road, 8.1 miles northwest of Pollock Pines, at north side of bridge over the South Fork American River 596 Comment
  UCD72664  Stellaria borealis subsp. sitchana Ellen Dean; T. Sasaki 2007-7-23 4386 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
  UC1541417  Stellaria longipes var. longipes Parks and Fields 1924-6-16 2317 a El Dorado Strawberry 1981 Comment
  UCD99400  Stellaria media G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10563 El Dorado Northen Sierra Nevada Foothills; along Hwy US-50 at Bridal Veil Falls, east of Pacific House. 1002 Comment
  UCR184372  Stellaria media George K. Helmkamp, E. A. Helmkamp 2007-3-3 11592 El Dorado Northern Sierra Nevada foothills., Cameron Park, junction of Santos Circle & Santos Court 370 Comment
  JEPS51117  Stellaria nitens W. L. Jepson 1938-4-8 18612 El Dorado s of (above) Chili Bar (hillside in Big Canyon, near old cabin); South Fork American River, Big Canyon Comment
  UCD44860  Stellaria umbellata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2226 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  CAS-BOT-BC398215  Stellaria umbellata G. L. Stebbins 1976-7-28 76139 El Dorado Wright's Lake, northeast of the lake 2133 Comment
  UC54118  Stenotus acaulis H. M. Hall and H. P. Chandler Aug 1-2, 1903 4734 El Dorado Pyramid Peak 2895 Comment
  UC54119  Stenotus acaulis H. M. Hall and H. P. Chandler Aug 1-2, 1903 4734 El Dorado Pyramid Peak 2895 Comment
  UC169995  Stephanomeria lactucina Miss Helen D. Geis 1912-6 126 El Dorado Lakeside Park Comment
  UC217670  Stephanomeria lactucina Katharine Brandegee July 1908 El Dorado Lake Valley Comment
  CAS-BOT-BC375590  Stephanomeria lactucina H. B. Currier 1952-8-8 s.n. El Dorado South Fork Camp, Eldorado National Forest 1524 Comment
  RSA13566  Stephanomeria lactucina Richard M. Holman 1934-8-6 s.n. El Dorado Near Berkeley Municipal Camp, Johnson Pass, Echo Summit. 2226 Comment
  JEPS118726  Stipa lepida L. P. Janeway, B. Castro 2010-6-12 10008 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Salmon Falls Unit; ridge northwest of Kanaka Valley Road, southeast of the upper South Fork American River arm of Folsom Lake and east of Salmon Falls Road. Pilot Hill 7.5' quad. Comment
  UCR237085  Stipa occidentalis var. pubescens George K. Helmkamp, E. A. Helmkamp 2012-5-18 19006 El Dorado Northern Sierra Nevada Mountains, junction of Bonnetti Road (Capps Crossing Rd.) and Mormon Emigrant Trail, east of Jenkinson Lake 1261 Comment
  HSC96681  Streptanthus diversifolius L. P. Janeway 2006-5-10 8582 El Dorado N High Sierra Nevada, SW tip of Grand Point, along spur road just above Happy Valley Rd., overlooking the confluence of N Fork Consumnes River and Camp Creek 610 Comment
  CAS-BOT-BC87534  Streptanthus tortuosus G. L. Smith 1959-6-15 1148 El Dorado On Glen Alpine Road beyond Fallen Leaf Lake. 2225 Comment
  CAS-BOT-BC87535  Streptanthus tortuosus G. L. Smith 1959-6-16 1112 El Dorado Fallen Leaf Lake Road, near junction with Highway 89. 1889 Comment
  CAS-BOT-BC87551  Streptanthus tortuosus W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine. 2133 Comment
  POM123659  Streptanthus tortuosus L. R. Abrams 1911-7-29 4827 El Dorado Fallen Leaf Trail, Mt Tallac. 2591 Comment
  UCD84166  Streptanthus tortuosus Chuck Hughes 2009-7-7 125 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  SEINET12006992  Streptanthus tortuosus H. H. Heller 1938-1 865 El Dorado Stanford Camp, Fallen Leaf Comment
  JEPS72066  Streptanthus tortuosus var. orbiculatus Gladys L. Smith 1972-7-18 3550 El Dorado tr. from Wrights Lake to Grouse Lake 2194 Comment
  JEPS72067  Streptanthus tortuosus var. orbiculatus Gladys L. Smith 1972-7-20 3288 El Dorado road from Lily Lake to Glen Alpine Spring 2133 Comment
  UC1614034  Streptanthus tortuosus var. orbiculatus Charles M. Belshaw 1935-7-6 1085 El Dorado 41 milestone on rd. from Placerville to Tahoe; Central Sierra Nevada 1767 Comment
  UC54269  Streptanthus tortuosus var. orbiculatus H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4719 El Dorado Pyramid Peak Sierra Nevada Mountains 2987 Comment
  UCR217854  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganibe 2010-7-6 16452 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
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May 7 2017
  POM175495  Symphoricarpos acutus F. W. Peirson 1925-7-6 6288 El Dorado Trail from Fallen Leaf Lake to Angora Lookout, region of Lake Tahoe, Sierra Nevada. 2287 Comment
  SEINET195482  Symphoricarpos albus G. Thomas Robbins 1944-6-29 1743 El Dorado North Fork Webber Creek about 3 miles east of Camino. 914 Comment
  CAS-BOT-BC234628  Symphoricarpos mollis Louise Bartholomew 1925-9-22 s.n. El Dorado Emerald Bay, Lake Tahoe 1889 Comment
  UCD137446  Symphoricarpos mollis R. Prag 1973-7-10 s.n. El Dorado Luther Pass Road, Hwy 89. Comment
  UC416571  Symphoricarpos mollis var. acutus Milo S. Baker 1904-7-3 El Dorado near Lake Tahoe (Fallen Leaf Lake); Fallen Leaf Lake Comment
  CAS-BOT-BC238913  Symphoricarpos rotundifolius Elsie Z. Lovegrove 1947-6-16 s.n. El Dorado Fallen Leaf Lake road Comment
  CAS-BOT-BC238920  Symphoricarpos rotundifolius G. Thomas Robbins 1945-8-12 2139 El Dorado West of High Meadow on Freel Peak trail, 6-8 mi. SE of Lake Tahoe 2286 Comment
  CDA36414  Symphoricarpos rotundifolius var. rotundifolius M. Beyers, G. F. Hrusa 2011-7-2 1011 El Dorado Sierra Nevada: Shealor Lakes. 2316 Comment
  CHSC204  Symphoricarpos rotundifolius var. rotundifolius V. Holt 1940-7-4 El Dorado Echo Lake Ridge 2133 Comment
  SD243115  Symphoricarpos rotundifolius var. rotundifolius George K. Helmkamp, E. A. Helmkamp 2010-9-19 16897 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
  UC35414  Symphoricarpos rotundifolius var. rotundifolius W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (Heather Lake); Heather Lake 1897 Comment
  RSA28812  Symphoricarpos vaccinioides A. A. Heller 1916-8-9 12512 El Dorado Haypress meadow above Echo Lake. Comment
  UCD34577  Symphyotrichum Beecher Crampton 1985-9-10 10022 El Dorado Stateline, Manzanita ave.. Comment
  CAS-BOT-BC99195  Symphyotrichum ascendens Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Richardson's, Lake Tahoe - Sierra Nevada Comment
  CAS-BOT-BC99017  Symphyotrichum eatonii Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD136615  Symphyotrichum lentum P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle Mills, Barrett Ranch. 457 Comment
  JEPS40745  Symphyotrichum spathulatum Dodge and Drachman 1920-8-15 1091 El Dorado vicinity of Fallen Leaf; Glen Alpine Comment
  UC907769  Symphyotrichum spathulatum G. Thomas Robbins 1945-8-6 2101 El Dorado Long Meadow, near Schlien Ranger Station 1676 Comment
  UCD42679  Symphyotrichum spathulatum C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 45 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  UCD81269  Symphyotrichum spathulatum Ellen Dean; T. Sasaki 2007-7-23 4361 a El Dorado Washoe Meadows State Park, eastern side of park near undeveloped road. Upper Truckee River Restoration Project monitoring well #15 plot. 1920 Comment
  UC1729894  Symphyotrichum spathulatum var. spathulatum L. P. Janeway, Eric Schroder 1998-9-1 6224 El Dorado large meadow along Tallac Creek about 1.0 mi sw of Lake Tahoe (Emerald Bay Quadrangle); Tallac Creek, Emerald Bay Quadrangle 1935 Comment
  UCD142741  Symphyotrichum spathulatum var. spathulatum Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7959 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond. 2011 Comment
  UCD165874  Symphyotrichum spathulatum var. yosemitanum Ellen Dean; with Mayra Huerta 2016-8-2 9190 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. 1960 Comment
  UCD165889  Symphyotrichum spathulatum var. yosemitanum Ellen Dean; with Mayra Huerta 2016-8-2 9203 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. Along creek. 2038 Comment
  CDA2536  Taeniatherum caput-medusae T. C. Fuller 1959-9-25 3090 El Dorado Roadside, Folsom-Rescue Rd, 0.5 miles W/ Rescue Elem. School, 0 Comment
  SACT002416  Taeniatherum caput-medusae J. Wilson 1982-5-29 El Dorado Approximately 1 mile northwest of intersection of Deer Valley and Kanaka Valley Road 277.368 Comment
  UCD86105  Taeniatherum caput-medusae Beecher Crampton 1956-6-1 3504 El Dorado about 2 miles directly northwest of Clarksville. Patchy, open slopes about Bass Lake. 304 Comment
  UCD86115  Taeniatherum caput-medusae Beecher Crampton 1959-5-21 5242 El Dorado Frenchtown. S of Shingle Springs. <