Search Results — 2000 specimen records retrieved (1555 records with coordinates)
(That's the default maximum. Contact Jason Alexander for larger data requests.)

Results for search: County=EL DORADO; Source=All;   

Mapping Options:

BerkeleyMapper with county and bioregion layers
BerkeleyMapper without layers.
KML export
(Note: only records with coordinates are mappable)

Download Options:
Select all records · Select records with coordinates

Include annotations and voucher information

PLEASE NOTE: Due to changes in newer versions of Excel, directly copying text from the above selected results does not produce a usable table.
    Follow these steps:
      1. The contents of the selected results window must be copied into a text editor like TextEdit for Mac or WordPad for Windows
      2. The selected results must be saved as a new text document.
      3. This new text document can now be copied into Excel or imported as a tab delimited text file.

(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page.
Turn on yellow flags to show possible range discrepancies. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA384185  Abies concolor M. V. Hood 1940-8-4 s.n. El Dorado Lake Tahoe, near Emerald Bay. Comment
  NY29503  Abies lowiana G. T. Robbins 1944-10-15 1833 El Dorado At CCC Camp Snowline, 3 miles east of Camino 1036.3 Comment
  CAS-BOT-BC330634  Acer glabrum var. glabrum Alice Eastwood 1906-7-23 950 El Dorado Glen Alpine Region, Camp Agassiz Comment
  CAS-BOT-BC173621  Achillea millefolium Peter Rubtzoff; John Thomas Howell 1973-7-18 7155 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  JEPS72581  Achillea millefolium Chas. Smith, Marion Rhodes, Gladys L. Smith 1972-7-20 3360 El Dorado above, near summit of Mt. Tallac Lake Gilmore; Mt. Tallac 2865 Comment
  UCD96115  Achillea millefolium Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6979 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
  UCR257884  Achillea millefolium George K. Helmkamp, Amy Barnes 2014-7-28 22950 El Dorado Sierra Nevada Mountains Foothills, Lake Walton beside Balderston Road; 1/4 mile south of Wentworth Springs Road 966 Comment
  POM30521  Achillea millefolium George B. Grant 1906-07 s.n. El Dorado Lake Tahoe. [county unspecified] Comment
  UCD128454  Achillea millefolium Peter Rubtzoff 1974-6-18 7590 El Dorado Blodgett Forest, Bacci Meadow. Georgetown Divide. Comment
  CAS-BOT-BC221643  Achnatherum lemmonii Peter Rubtzoff 1976-6-8 8601 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: County Road ca. 0.05 mi. west of Headquarters Road junction (Comp. 220R) 1292 Comment
  UC907646  Achnatherum lemmonii G. Thomas Robbins 1943-6-10 1156 El Dorado 3 mi e Camino (North Fork Webber Creek, slope above); Webber Creek 975 Comment
  UCD44150  Achnatherum lemmonii C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1516 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD50496  Achnatherum lemmonii Beecher Crampton 1978-7-25 9635 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  RSA0024990  Achnatherum lemmonii var. lemmonii Peter Rubtzoff 1975-7-10 8187 El Dorado UC Blodgett Forest Research Station: 'County Road' ca. 0.55 miles east of main Station entrance. 1348 Comment
  SBBG116118  Achnatherum nelsonii B. Crampton 1978-7-26 9635 El Dorado ca. 1.5 mi N of Meyers, Lake Tahoe Country Club Comment
  CAS-BOT-BC216471  Achnatherum occidentale subsp. californicum John Thomas Howell 1963-7-12 39874 El Dorado 3 miles SW of Twin Bridges on road to Kyburz 1676 Comment
  CAS-BOT-BC216477  Achnatherum occidentale subsp. californicum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCD51141  Achnatherum occidentale subsp. californicum August L. Hormay 1932-7-7 s.n. El Dorado 7 miles north of Placerville. Comment
  SEINET255825  Achnatherum occidentale subsp. occidentale Mary E. Barkworth, LR Firestone 1982-8-22 4038 El Dorado Meyers abou 0.25 mi beyond CA inspection stationa t Little Chalet Ski Sales; under porch & around. 2950 Comment
  UC70993  Achnatherum occidentale subsp. occidentale W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Vicinity of Lake Tahoe (Pt. Rubicon) 1897 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
  SEINET255821  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1982-8-22 4032 El Dorado Meyers ca 0.25 mi past CA inspection station at Little Chalet Ski Sales;under porch & around chalet 2950 Comment
  UCD51286  Achnatherum pinetorum G. L. Stebbins 1941-7-12 3150 El Dorado southwest of Angora Peak, near Fallen Leaf Lake. 2499 Comment
  UCD111859  Acmispon americanus Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7159 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' Southwest corner of meadow. 1978 Comment
  SEINET3245866  Acmispon americanus var. americanus G. K. Helmkamp, E. A. Helmkamp, A. Barnes 2007-1 12371 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
  SEINET5327405  Acmispon brachycarpus L. Miller 1934-4-29 s.n. El Dorado Between Georgetown and Placerville Comment
  UCD147711  Acmispon nevadensis Allyson Ayalon; Lucie Jerabkova 2012-7-1 89 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  JEPS72333  Aconitum columbianum Gladys L. Smith 1964-8-2 2345 El Dorado 2 mi. w. Echo Summit (Pow-wow bog, U.S. 50) 2133 Comment
  SBBG2078  Aconitum columbianum H. and M. Dearing 1931-7-31 368 El Dorado Glen Alpine, Fallen Leaf Lake Comment
  UC1125849  Aconitum columbianum P. L. Johannsen 1923-7-18 390 El Dorado 1 1/4 mi. s.e. Wilson's; El Dorado Nat'l Forest, Pyramid Peak Quad. Comment
  CAS-BOT-BC391580  Aconitum columbianum subsp. viviparum A. A. Heller 1915-8-6 12179 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  CAS-BOT-BC391584  Aconitum columbianum subsp. viviparum Mrs. H. C. Cantelow 1936-7-26 1530 El Dorado Nr. foot of Carson Grade Comment
  UCSB1567  Aconogonon davisiae Keator, Glenn 1958-7-27 El Dorado 1 mile below Glen Alpine on Glen Alpine-Fallen Leaf Lake road. Comment
  CAS-BOT-BC383138  Aconogonon phytolaccifolium Andrew Townesmith; Karen M. Meyer 2007-8-9 921 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
  UCD149744  Actaea rubra Ellen Dean; K. Craig and V. Stewart 2014-7-30 8490 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. 1920 Comment
  POM9980  Adenocaulon bicolor E. Keyes 1920-8-4 s.n. El Dorado Lake Tahoe. [county not specified] Comment
Read comments
Jan 1 2016
  RSA416325  Adenocaulon bicolor Wm Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  CHSC19496  Aegilops triuncialis Darron Cook 1968-6-5 1 El Dorado W side of road ca. 6 mi. n of Coloma on road to Garden Valley. Junction Prospector Road. 487 Comment
  UC907658  Aegilops triuncialis G. Thomas Robbins 1945-5-20 1943 El Dorado 4 1/2 mi w of Rescue (Deer Valley Road near its junction with the Rescue Road); Deer Valley Road 304 Comment
  UCD51601  Aegilops triuncialis Beecher Crampton 1956-6-1 3503 El Dorado Bass Lake. Comment
  SBBG71282  Aesculus californica M. H. G. 1895-1 El Dorado Shingle Springs Comment
  UC747312  Aesculus californica G. Thomas Robbins 1943-6-17 1182 El Dorado 3 mi e Placerville; Institute Of Forest Genetics 822 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
  CAS-BOT-BC29401  Ageratina occidentalis LeRoy Abrams 1930-8-15 12738 El Dorado Heather Lake 2499 Comment
  SEINET6738713 Image available Agoseris heterophylla E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4116 El Dorado Washoe Meadows St. Park, S portion of park on E side of fen system 1926 Comment
  UCR237028  Agoseris heterophylla George K. Helmkamp, E. A. Helmkamp 2012-5-18 19015 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Road, SE of Pollock Pines, S of US Hwy 50 1495 Comment
  UCD33699  Agoseris heterophylla Beecher Crampton 1972-4-12 8786 El Dorado Bass Lake, N.E. of Clarksville. Comment
  UC88024  Agoseris heterophylla var. cryptopleura Katharine Brandegee 1907-5-1 El Dorado Simpsons Comment
  JEPS71811  Agoseris parviflora Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2534 El Dorado summit area Echo Peak 2711 Comment
  CAS-BOT-BC246556  Agrostis Peter Rubtzoff 1972-9-14 6894 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek area just south of County Road (Comp. 310U) 1271 Comment
  RSA796388  Agrostis Peter Rubtzoff, John Thomas Howell 1973-7-17 7074 El Dorado Georgetown Divide; Blodgett Forest, Mutton Creek at the crossing of Mutton Creek Road, 0.3 mi. south of 'County Road' 1280 Comment
  UCD165294  Agrostis Peter Rubtzoff; John Thomas Howell 1973-7-18 7122 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area). 1325 Comment
  UCD165301  Agrostis Peter Rubtzoff; John Thomas Howell 1973-7-18 7129 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek Road near East Fork Gaddis Creek crossing. 1295 Comment
  CDA32246  Agrostis capillaris M. Beyers 2010-8-2 728 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  SEINET221009  Agrostis capillaris G. Thomas Robbins 1944-7-6 1754 El Dorado Sly Park meadow 5 mi s. of Pollock Pines. 1006 Comment
  CAS-BOT-BC177110  Agrostis exarata Peter Rubtzoff; John Thomas Howell 1973-7-19 7186 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. 1295 Comment
  CHSC73244  Agrostis exarata L. P. Janeway; Susi Urie 1998-8-4 5923 El Dorado Lake Tahoe Basin Management Unit. Meadow complex about 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2005 Comment
  UCD52080  Agrostis exarata Beecher Crampton 1974-8-11 9081 El Dorado South Lake Tahoe, Truckee Marsh. Comment
  UCD52323  Agrostis exarata Beecher Crampton 1957-8-6 4579 El Dorado along US Hwy. 50, 2.3 miles west of Vade. 1981 Comment
  SEINET11673855  Agrostis exarata H. H. Heller 1938-1 526 El Dorado Tamarack trail, Fallen Leaf Comment
  CAS-BOT-BC139705  Agrostis gigantea R. E. Frenkel 1964-6-12 563 in part El Dorado Sierra Nevada. On Sly Park Dam Road on eastern sector of Sly Park Dam. 1066 Comment
  CAS-BOT-BC139709  Agrostis gigantea Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. Comment
  JEPS75149  Agrostis idahoensis Gladys L. Smith 1972-8-23 3486 El Dorado Angora Lake 2255 Comment
  RSA54079  Agrostis pallens J. T. Howell 1946-8-30 22906 El Dorado Upper Angora Lake Comment
  UC1729978  Agrostis pallens L. P. Janeway, Eric Schroder 1998-8-24 6153 El Dorado about 1.2 mi e of Meyers (Lake Valley, meadow along a western branch of Saxon Creek, Freel Peak Quadrangle); Lake Valley, Saxon Creek 1941 Comment
  UCD53083  Agrostis pallens P. B. Kennedy 1920-8-17 153 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD53164  Agrostis pallens A. A. Heller 1915-8-5 12149 El Dorado Near Camp Echo, on the Lincoln Highway. 2133 Comment
  UCD73765  Agrostis pallens Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4465 El Dorado Washoe Meadows State Park. Dry meadow area north of old quarry and east of fen system. 1927 Comment
  CAS-BOT-BC138769  Agrostis scabra Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. Comment
  UCD106877  Agrostis scabra Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7223 El Dorado Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge. 1923 Comment
  UCR179339  Agrostis scabra George K. Helmkamp, E. A. Helmkamp 2006-8-24 11276 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road, 2.3 miles south of Union Reservoir Road 1552 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
  UCD73021  Agrostis stolonifera Ellen Dean; Tamara Sasaki 2007-8-26 4545 El Dorado Lake Valley Recreation Area on southern side of Upper Truckee River and western side of golf course. Upper Truckee River Restoration Project monitoring well #19 plot. 1920 Comment
  CAS-BOT-BC138574  Agrostis variabilis A. A. Heller 1915-8-5 12144 El Dorado Near Camp Echo on the Lincoln Highway. 2133 Comment
  UC682021  Agrostis variabilis G. L. Stebbins Jr. 1942-8-30 3322 El Dorado 7 mi w Fallen Leaf (near Lake Le Conte); Desolation Valley, Lake Le Conte 2590 Comment
  UCD53724  Agrostis variabilis G. L. Stebbins Jr. 1942-8-30 3315 El Dorado Desolation Valley, near Lake Le Conte, 7 miles west of Fallen Leaf. 2590 Comment
  SACT000180  Aira caespitosa J. Lillard, H. Skidmore 1933-8-13 El Dorado On terminal moraine 2133.6 Comment
  UCR198425  Aira caryophyllea George K. Helmkamp, E. A. Helmkamp 2008-4-30 13370 El Dorado Sierra Nevada Mountains Foothills, Bear Creek Road and Daffodil Road, 0.6 mile northeast of the junction of Bear Creek and Meadow Brook Road, south of Georgetown 723 Comment
  SEINET8117462  Allium bisceptrum P. A. White 1937-6-15 712 El Dorado Chute Camp Road. 914 Comment
  UC72157  Allium campanulatum W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (Cascade Mts. (well up)); Cascade Mts. 1897 Comment
  CAS-BOT-BC466412  Allium campanulatum H. M. Hall 1921-6-25 11304 El Dorado Sly Park 1036 Comment
  CHSC68037  Allium cratericola James D. Jokerst 1986-3-18 2595 El Dorado W of and adjacent to Lotus Creek, N of crossing of Indian Creek. Comment
  UC170131  Allium obtusum Milo S. Baker 1904-6-17 El Dorado nearsummit bet. Lucile and Lake of Woods Lake Tahoe Comment
  UCD159984  Allium peninsulare Jack Major 1966-4 s.n. El Dorado Pine Hill. Comment
  UC747516  Allium validum G. Thomas Robbins 1944-7-29 1812 El Dorado woods at Camper Flat along Rubicon River Desolation Valley Wilderness Area, Rockbound Valley 2133 Comment
  UCD42455  Allium validum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC476735  Allium validum Geo. B. Grant 1906-8-1 s.n. El Dorado Glen Alpine, Vicinity of Lake Tahoe Comment
  CAS-BOT-BC476739  Allium validum Anna E. Ehlers 1920-7-11 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC476741  Allium validum D. Herrick; N. Houghton; A. Bloom; J. Scheuer 1967-8-8 M 1370 El Dorado Ben Wood Meadow 2286 Comment
  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
  UCD19233  Allium validum Van M. Mar 1989-7-21 21 El Dorado ca. 0.25 mi. north of Hwy 89, near Taylor Creek. 1889 Comment
  JEPS69410  Allophyllum gilioides subsp. violaceum Alice M. Ottley 1920-7-2 940 El Dorado Meyers station Comment
  RSA0053907  Allophyllum integrifolium George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-19 20943 El Dorado Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy 2116 Comment
  SEINET11266067  Allophyllum integrifolium George Helmkamp, E. A. 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 (Kyburz 7.5' Q).; 0 1537 Comment
  SEINET3860411  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2007-6-20 12402 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail just before its junction with Hwy CA-88.; 0 2265 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
  CAS-BOT-BC171275  Alnus incana subsp. tenuifolia John Thomas Howell 1925-5-28 1099 El Dorado Emerald Bay Camp on strand, Lake Tahoe 1889 Comment
  CAS-BOT-BC171279  Alnus incana subsp. tenuifolia W. R. Dudley 1900-6-1 s.n. El Dorado near lake at McKinneys Comment
  UCD109961  Alnus incana subsp. tenuifolia Beecher Crampton 1962-9-25 6690 El Dorado ca. 2 miles north of Meyers, Upper Truckee River Basin. Comment
  UCD109970  Alnus incana subsp. tenuifolia G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12945 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
  SEINET8670944 Image available Alnus incana subsp. tenuifolia W. J. Hess, Stoynoff, N; Allen, K; Weis, K; Bolger, K 1997-1 7698 El Dorado Comment
  UCD55840  Alopecurus aequalis Beecher Crampton 1978-7-26 9640 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  UCR253633  Amaranthus albus George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20129 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  UCD37367  Amaranthus californicus Beecher Crampton 1959-8-20 5449 El Dorado El Dorado County, 1.5 miles southwest of Shingle Springs. Comment
  UC14218  Amelanchier alnifolia var. pumila Chesnut and Drew 1896-8-16 El Dorado Glen Alpine; Lake Tahoe Region 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
  RSA8127  Amelanchier pallida Carl B. Wolf 1928-8-21 3427 El Dorado Near Fallen Leaf Lake. 2043 Comment
  POM256327  Amelanchier pumila V. Newsom 1940-7-17 269 El Dorado At summit of Carson Pass road. 2622 Comment
  UC1729928  Amelanchier utahensis L. P. Janeway 1998-8-5 5936 El Dorado large meadow near mouth of Meeks Creek (w of Highway 89 and 0.4-0.5 mi w of Meeks Bay of Lake Tahoe, Homewood Quadrangle); Homewood Quadrangle 1895 Comment
  UCR185338  Amsinckia intermedia George K. Helmkamp, E. A. Helmkamp 2007-4-20 11769 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of Uhlenkamp Road and Pine Hill Road, north of Grass Valley Road and northwest of Placerville 401 Comment
  RSA0090981  Amsinckia intermedia Glenn A. Gorelick 1966-4-19 s.n. El Dorado 3.9 miles northwest of Placerville along Hwy. 49. Comment
  SEINET12333178  Amsinckia menziesii F. H. Utech 1988-1 88 -115 El Dorado 6 mi N of Placerville on CA 49, mile marker 21.52 1300 Comment
  SEINET255573 Image available Anaphalis margaritacea George K. Helmkamp 2006-7-28 11018 El Dorado Northern Sierra Nevada Mtns: North Tuckee River Rd.,1.4 miles north of CA-50 and ca. 6 miles south of Lake Tahoe 2009 Comment
  UC1125503  Anaphalis margaritacea P. L. Johannsen 1934-7-19 410 El Dorado 1 mi se of Wilson's; Pyramid Peak Quad. 2042 Comment
  UC1613447  Anaphalis margaritacea Charles M. Belshaw 1935-7-13 1169 El Dorado meadow 0.5 mi. w. Strawberry (along Placerville rd. to Tahoe); Sierra Nevada 1706 Comment
  UC468999  Anaphalis margaritacea F. M. Reed and R. L. Pendleton 1907-7-25 1235 El Dorado Glen Alpine; Lake Tahoe Region 2011 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
  UC71921  Anaphalis margaritacea C. J. Fox Jr. 1895-7-1 El Dorado Comment
  SEINET3918322  Andropogon virginicus Elizabeth Neese 1985-10-1 17289 El Dorado Between Placerville and Auburn at Sutters Mill.; 0 610 Comment
  UC1613484  Angelica breweri Charles M. Belshaw 1936-7-1 2602 El Dorado Sierra Nevada, Placerville Tahoe Road, at 41 milestone Placerville Tahoe Road; Sierra Nevada, , 41 milestone Comment
  UCD127130  Angelica breweri G. K. Helmkamp; E. A. Helmpkamp 2006-9-12 11376 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
  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
  UCD161006  Antennaria G. Ledyard Stebbins 1976-7-31 s.n. El Dorado Meeks Bay. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD165234  Antennaria Peter Rubtzoff 1974-6-19 7614 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UC485667  Antennaria argentea Katharine Brandegee 1907-5-22 El Dorado Camino Comment
  JEPS18221  Antennaria media L. T. Dempster 1957-7-28 1092 El Dorado se edge Lake Aloha; Desolation Valley 2468 Comment
  UCD77105  Antennaria media G. Ledyard Stebbins 1980-8-20 8165 El Dorado Desolation Wilderness area, northeast of Maud Lake. (Exact location unknown. Coordinates estimated by label maker.) 2651 Comment
  POM40290  Antennaria rosea George B. Grant 1906-7-20 s.n. El Dorado Lake Tahoe, Sierra Nevada Mountains 1829 Comment
  UCR213359  Antennaria rosea Scott D. White, Julie A. Greene 1997-7-13 5436 El Dorado Sierra Nevada Mtns, Lake Tahoe area, Hwy 50 (=Hwy 89), just west of Lake Tahoe Airport 1927 Comment
  SEINET11854061  Antennaria rosea H. H. Heller 1938-1 637 El Dorado Fallen Leaf Comment
  UC469002  Antennaria rosea R. L. Pendleton and F. M. Reed 1907-7-23 1115 El Dorado Mt. Tallac Trail, below Lake Gilmore Lake Tahoe Region, Lake Gilmore 2377 Comment
  UCD44137  Antennaria rosea subsp. rosea C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1503 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  BFRS201 Image available Anthoxanthum odoratum Peter Rubtzoff, John Thomas Howell 1973-7-18 7145 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UCD127205  Anthriscus caucalis Carl A. Huether Jr. 1964-4-18 32 El Dorado around 5 yards from high water line of lake; first picnic area near entrance to Folsom Lake State Recreation area. Comment
  CAS-BOT-BC419685  Apocynum Peter Rubtzoff 1975-7-24 8250 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek Road ca. 0.3 mi. east of East Fork Gaddis Creek crossing (Comp. 510R). 1310 Comment
  UCR201723  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 2008-8-1 13940 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  UCD80026  Apocynum cannabinum CNPS SN Foothill Team 2005-7-6 SNNR 0497 b El Dorado BLM Pine Hill Preserve, on bank of Martel Creek. 283 Comment
  CAS-BOT-BC392124  Aquilegia formosa W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2316 Comment
  UCD95542  Aquilegia formosa P. B. Kennedy 1920-8-13 65 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD95547  Aquilegia formosa Mrs. Raus 1935-7-10 s. n. El Dorado Lake Tahoe. Comment
  UCD165242  Aquilegia formosa Peter Rubtzoff 1974-6-27 7664 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek Road ca. 0.3 mi. east of East Fork Gaddis Creek crossing (Comp. 460E) 1310 Comment
  POM366984  Aquilegia shockleyi Paul Currie 1969-07 37 El Dorado Glen Alpine Springs, 10 miles S of Lake Tahoe. 2287 Comment
  SEINET2442184  Arabidopsis thaliana George K. Helmkamp, E. A. Helmkamp 2010-5-14 16042 El Dorado Sierra Nevada Mountains Foothills. Happy Valley Road, 1.1 mi. NE (69 degrees) of Somerset, just west of the bridge over the Cosumnes River. (Camino 7.5'). 544 Comment
  CAS-BOT-BC17265  Arabidopsis thaliana Peter H. Raven 1964-4-19 18838 El Dorado Near bridge on North Fork of Cosumnes River, northwest of Somerset. Comment
  UC747435  Arabis glabra G. Thomas Robbins 1943-4-28 1039 El Dorado w edge Institute of Forest Genetics property 792 Comment
  RSA0129280  Arabis lyallii Anstruther Davidson 1925-08 s.n. El Dorado Tahoe. Comment
  UC746946  Aralia californica G. Thomas Robbins 1945-7-16 2066 El Dorado 3 mi. e. Camino (N. Fork Webber Creek); N. Fork Webber Creek 914 Comment
  UC1078785  Arceuthobium americanum Job Kuijt 1958-5-17 1513 El Dorado Hwy 50 at Pyramid Creek Comment
  CDA22360  Arceuthobium campylopodum A. C. Browne 1953-6-21 El Dorado Stanford Camp, Fallen Leaf Lake. 0 Comment
  SD234936  Arctostaphylos manzanita subsp. manzanita G. K. Helmkamp, E. A. Helmkamp 2008-4-28 13340 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail near Old Iron Mountain, 6 miles east of its junction with Sly Park Road. 1451 Comment
  CAS-BOT-BC24261  Arctostaphylos mewukka Gilbert Thereon Benson 1926-1-21 84 El Dorado Bullion Bend, 14 mi. above Placerville. Comment
  RSA121977  Arctostaphylos mewukka P. L. Johannsen, A. D. Gifford 1934-6-9 350 El Dorado 1 mile s. of Peavine Ridge, Pyramid Pk. 1341 Comment
  RSA633101  Arctostaphylos mewukka Jon E. Keeley 25027 El Dorado S side of Peavine Ridge, road to Soldier Creek. 1230 Comment
  UCD52261  Arctostaphylos mewukka Roman Gankin 1965-8-31 614 El Dorado South-facing slope overlooking Sly Park Reservoir; 1 mile above Gankin home; 1/2 mile west of Pacific House. Comment
  UCD52272  Arctostaphylos mewukka W. Robert Powell 1984-9-28 3064 El Dorado Along Ice House Road; 1.7 road miles from Highway 50. 1146 Comment
  UCR170421  Arctostaphylos mewukka subsp. truei George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10029 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, c. 3 air mi NNW of Placerville]; South Fork of American River on the west side of Calif. Highway 193 291 Comment
  CAS-BOT-BC45502  Arctostaphylos nevadensis Elizabeth Parsons Hawver 1909-6-1 s.n. El Dorado Lake Tahoe Regions. Comment
  CAS-BOT-BC45504  Arctostaphylos nevadensis W. R. Dudley 1900-6-1 s.n. El Dorado Near McKinneys. Comment
  CAS-BOT-BC45544  Arctostaphylos nevadensis C. B. Wolf 1931-9-10 2416 El Dorado W. side of Lake Tahoe, 3/4 mi. from Emerald Bay on road to Meehs Bay. 1950 Comment
  RSA32366  Arctostaphylos nevadensis G. Thomas Robbins 1945-7-1 2028 El Dorado Above shore of Grouse Lake, 2-2/5 mi. e. of Wrights lake, 9 mi. n. of U.S. Highway 50. 2591 Comment
  UC484016  Arctostaphylos nevadensis Carl B. Wolf 1930-10-9 1720 El Dorado rocky hillside about Susie Lake 2194 Comment
  UC496443  Arctostaphylos nevadensis Merle Randall 1930-6-19 El Dorado Granite Lake Lake Tahoe Region 2316 Comment
  UC571212  Arctostaphylos nevadensis H. L. Mason 1926-5-30 3318 El Dorado ridge between Emerald Bay and Cascade Lake Comment
  JEPS29348  Arctostaphylos nissenana A. E. Wieslander 1932-3-19 255 El Dorado near Diamond Springs (head of creek); Martinez Creek 502 Comment
  OBI14608  Arctostaphylos nissenana Walter Knight December1962 s.n. El Dorado Martinez Crk Ridge, Diamond spgs Comment
  POM222731  Arctostaphylos nissenana Alice Eastwood, John Thomas Howell 1935-2-10 1934 El Dorado near head of Spanish Ravine, Placerville Comment
Read comments
Jun 4 2008
  RSA121325  Arctostaphylos nissenana H. A. Jensen 1935-4-26 403 El Dorado 1 mile SE of Diamond Springs 579 Comment
  RSA170178  Arctostaphylos nissenana W. L. Jepson 1938-4-12 18641 El Dorado About 2 miles SE of Diamond Springs, near Placerville 502 Comment
  RSA633224  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24950 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  UC747683  Arctostaphylos nissenana G. Thomas Robbins 1943-3-28 971 El Dorado on slope near head of Spanish Ravine (e outskirts of Placerville); Placerville 609 Comment
  UCD14746  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -10 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
  UCD14767  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -17 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
  UCD14771  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -23 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
  SEINET11990975  Arctostaphylos nissenana W. Knight, Knight, I. 1983-1 4721 El Dorado Tilden Botanic Garden, Berkeley, orig. from Poho Ridge Comment
  RSA1852  Arctostaphylos patula C. B. Wolf 1930-10-9 974 El Dorado Fallen Leaf Lake. 1921 Comment
  RSA635210  Arctostaphylos patula Jon E. Keeley 1993-9-13 25002 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  SFV8787  Arctostaphylos patula N. Woods 1972-5-6 26 El Dorado Sierra Nevada 5 miles north of Highway 50 on Wrights Lake Road. Comment
  UCD53420  Arctostaphylos patula P. B. Kennedy 1920-8-19 158 El Dorado Grade from American River; Chimney Road; El Dorado National Forest. 1828 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
  CHSC77482  Arctostaphylos viscida Jeffrey Thomas Gautschi 1997-3-16 4 El Dorado 3 km northwest of U. S. Highway 50, 2 km west of State Highway 49. 579 Comment
  UCD14758  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -21 El Dorado (with A. nissenana Merriam and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek; Comment
  UCD14790  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -6 El Dorado (Collected as part of a population sample of 40 shrubs, most of which were A. nissenana Merriam, with a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  UCD52451  Arctostaphylos viscida John M. Tucker; Rudy Schmid, et al. 1965-3-24 3814 6 El Dorado Califonia, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; lower southeast side of hill, overlooking Martinez Creek. Comment
  RSA636955  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 24957 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  RSA636956  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 25018 El Dorado S. side of Peavine Ridge, White Meadows Rd., 6.3 km N of Icehouse Rd., E of Placerville. 1500 Comment
  CHSC98700  Arctostaphylos viscida subsp. viscida L. P. Janeway 2007-7-8 9099 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; near the top of the ridge east of and overlooking Traverse Creek and Bear Creek Road. 762 Comment
  UC205101  Arctostaphylos viscida subsp. viscida Katharine Brandegee El Dorado Sweetwater Creek Comment
  UCR189421  Arctostaphylos viscida subsp. viscida George K. Helmkamp, E. A. Helmkamp 2007-3-10 11608 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
  JEPS72090  Arenaria kingii var. glabrescens Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2511 El Dorado Echo Peak Echo Peak (Summit area) 2711 Comment
  UC1213928  Arenaria kingii var. glabrescens Verne Grant, Alva Grant 1946-7-18 7718 El Dorado Upper Echo Lake 2316 Comment
  UC72598  Arenaria kingii var. glabrescens W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Lake Tahoe, Glen Alpine Comment
  CHSC73292  Arnica chamissonis L. P. Janeway; Eric Schroder 1998-7-27 5846 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
  UCD129114  Arnica chamissonis P. B. Kennedy 1920-8-10 28 El Dorado El Dorado National Forest - Barrett Camp. 1935 Comment
  UCD42602  Arnica chamissonis Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UC530010  Arnica chamissonis E. B. Babcock 1934-7-12 420 El Dorado Tahoe Meadows 1901 Comment
  UCD129121  Arnica chamissonis G. L. Stebbins 1977-8-4 77116 El Dorado South Lake Tahoe, between Trout Creek and State Line. 1920 Comment
  UCD55359  Arnica chamissonis subsp. foliosa Ellen Dean; Mark Bibbo 2006-7-18 3209 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Northeast of golfcourse hole 17 on north side of Upper Truckee River. 1913 Comment
  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
  SBBG65700  Arnica dealbata Mrs. Westcott -Jul-1939 453 El Dorado Lake Tahoe region Comment
  CAS-BOT-BC82789  Arnica mollis E. A. McGregor 1909-8-9 62 El Dorado Half Moon Lake 2346 Comment
  POM87061  Arnica nevadensis F. W. Peirson 1925-7-2 6223 El Dorado Glen Alpine Road, Fallen Leaf Lake 2012 Comment
  CAS-BOT-BC85070  Arnica parryi Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  JEPS72233  Arnica parryi Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2793 El Dorado Mt. Tallac Mt. Tallac 2819 Comment
  SEINET3097189 Image available Arnica parryi subsp. sonnei Johnnie L. Gentry Jr., Earl Jensen 1968-7-12 2147 El Dorado Half Moon Lake. 2490 Comment
  UC205842  Artemisia arbuscula P. B. Kennedy 1920-9-23 El Dorado 2 mi from Shingle (Barrett Ranch) Comment
  SEINET3245629  Artemisia douglasiana G. K. Helmkamp, E. A. Helmkamp 2009-1 15660 El Dorado Sierra Nevada Mountains Foothills; Canyon Valley Rd. in the east end of Diamond Springs, c. 0.1 mile SE of Pleasant Valley Road (Placerville 7.5') 567 Comment
  SEINET4691387  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2010-1 16822 El Dorado Northern Sierra Nevada Mountains: junction of Forest Routes 10N98 and 10N39, about 0.1 mile north of Silver Fork Road, 2.4 mi. NW of Hwy 88. 2091 Comment
  UCD129288  Artemisia douglasiana G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12990 El Dorado northern Sierra Nevada Mountains; junction of Lost Creek Road and French Creek Road just north of Frenchtown. 366 Comment
  UCR232674  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2011-10-13 18408 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 8.1 miles northwest of Pollock Pines at the south side of the bridge over the South Fork American River 611 Comment
  CAS-BOT-BC97308  Artemisia tridentata subsp. tridentata James Moffitt 1926-8-22 s.n. El Dorado Lake Tahoe Comment
  CAS-BOT-BC400741  Asarum lemmonii H. M. Hall 1921-6-26 11312 El Dorado Sly Park Comment
  CAS-BOT-BC222807  Asclepias Peter Rubtzoff 1975-6-12 8089 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R) 1310 Comment
  BFRS312 Image available Asclepias cordifolia Peter Rubtzoff 1975-7-10 8171 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  BFRS313 Image available Asclepias cordifolia Peter Rubtzoff 1975-7-10 8172 El Dorado Blodgett Forest: Chinquapin Flat Road about 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  UCR229529  Asclepias cordifolia George K. Helmkamp, E. A. Helmkamp 2011-7-30 17948 El Dorado Northern Sierra Nevada Mountains, Omo Ranch Road, 7.4 miles southeast of Omo Ranch, 1.9 mi. NW (304 deg. ) airline of Hwy 88 junction 1372 Comment
  SEINET195648  Asclepias speciosa G. Thomas Robbins 1943-7-18 1278 El Dorado Near Phippen Mill, 5 miles south of Pollock Pines. 1006 Comment
  CDA11099  Aspidotis californica G. F. Hrusa, Jeff Hart 1994-4-23 11787 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  CAS-BOT-BC65933  Aspidotis densa W. L. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak 1828 Comment
  POM177544  Aster ascendens L. R. Abrams 1930-8-20 12751 El Dorado Near Lily Lake, Glen Alpine Canyon 2043 Comment
  RSA471581  Aster breweri Christopher Davidson 1974-7-26 2501 El Dorado 3 miles E of Echo Summit on State Highway 50. 2226 Comment
  RSA0044615  Aster foliaceus var. parryi George K. Helmkamp, Elizabeth A. Helmkamp 2013-9-7 22269 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
  UCR179311  Aster occidentalis George K. Helmkamp, E. A. Helmkamp 2006-8-24 11268 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road, 2.3 miles south of Union Reservoir Road 1552 Comment
  RSA417696  Aster occidentalis F. G. Mart 1934-7-18 12601 El Dorado Fallen Leaf Lake Comment
  UCR242838  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2010-9-1 16896 El Dorado Northern Sierra Nevada Mountains, Mehrten Springs Road, 0.6 mile north of its junction wtih CA-88 2018 Comment
  RSA151576  Aster oregonensis Paul A. Mitchell 1959-8-28 98 El Dorado Emerald Bay State Park, head of Emerald Bay 1902 Comment
  JEPS71949  Astragalus bolanderi Gladys L. Smith 1970-7-21 2888 El Dorado top of pass between Haypress Meadows and Lake Aloha; between Haypress Meadows and Lake Aloha 2651 Comment
  UC1520638  Astragalus bolanderi Dean W. Taylor 1983-8-1 8299 El Dorado summit Leek Spring Hill 2316 Comment
  UC311223  Astragalus bolanderi unknown July 1920 El Dorado 1 mi below Phillips (Sierra Nevada); , below Phillips Comment
  SEINET945155  Astragalus bolanderi G. Thomas Robbins 1943-1 1358 El Dorado Lodgepole pine woods along shore of Wrights Lake. 2286 Comment
  SEINET3869429  Athyrium filix-femina subsp. cyclosorum A. A. Beetle, D. E. Beetle; Alva Hansen 1945-1 3947 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt.; 0 2286 Comment
  CAS-BOT-BC68714  Athyrium filix-femina var. californicum Gordon H. True; John Thomas Howell 1970-5-27 46533 El Dorado Sierra Nevada - Woods near headquarters, Blodgett Experimental Forest 1280 Comment
  UCD142033  Athyrium filix-femina var. cyclosorum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7857 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side (upstream) of bridge connecting North Fire Road with South Fire Road, south side of creek. 1944 Comment
  UCR196779  Athyrium filix-femina var. cyclosorum George K. Helmkamp, E. A. Helmkamp 2008-6-5 13596 El Dorado Sierra Nevada Mountains Foothills, Forbay Road, 7.1 miles north of its junction with CA-50 in Pollock Pines 716 Comment
  UCD114234  Athysanus pusillus G. K. Helmkamp; E. A. Helmkamp 2007-3-10 11602 El Dorado Northern Sierra Nevada Mountains: Rattlesnake Bar Rd., 3.0 miles southwest of CA-49, SW of Pilot Hill. 390 Comment
  UCR236990  Athysanus pusillus George K. Helmkamp, E. A. Helmkamp 2012-5-22 19044 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.6 miles southeast of US-50 in Kyburz 1495 Comment
  SACT000374  Avena barbata J. Wilson 1985-5-29 El Dorado Granite, savanna/woodland, near lake; slope/aspect 23 deg./S37W 161.5 Comment
  SEINET4175776  Avena fatua Mary E. Barkworth, Betsy Neely 1980-4-18 2442 El Dorado Folsom Lake State Park, Peninsula Campground 244 Comment
  CAS-BOT-BC98791  Baccharis douglasii G. L. Stebbins 1976-9-26 76313 El Dorado 2.5 miles south of El Dorado, immediately south of Union Mine dump. 365 Comment
  CAS-BOT-BC98022  Baccharis pilularis Carl B. Wolf 1934-10-2 6143 El Dorado 1/2 mi. above El Dorado on the road to Placerville 548 Comment
  CAS-BOT-BC98024  Baccharis pilularis John Thomas Howell 1976-10-29 52308 El Dorado On Salmon Falls Road at Sweetwater Creek 149 Comment
  SD11851  Baccharis pilularis subsp. consanguinea Carl B. Wolf, E. R. Johnson 1934-10-2 6143 El Dorado I(c) mile above El Dorado on the road to Placerville. 550 Comment
  UCD61705  Balsamorhiza sagittata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4236 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  CAS-BOT-BC106432  Balsamorhiza sagittata Jean L. Pawek 1956-5-26 91 El Dorado Highway 89, southwest of Lake Tahoe, near Camp Richardson 1889 Comment
  CAS-BOT-BC106465  Balsamorhiza sagittata W. R. Dudley 1900-6-28 s.n. El Dorado Near Camp Agassiz - Lake Tahoe 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
  UCR198553  Barbarea verna George K. Helmkamp, E. A. Helmkamp 2008-4-25 13318 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCR208565  Barbarea verna George K. Helmkamp, E. A. Helmkamp 2009-5-4 14585 El Dorado Sierra Nevada Mountains Foothills, junction of Bonetti Road and Mormon Emigrant Trail, 3.6 miles east of Sly Park Rd. and Jenkinson Lake 1226 Comment
  UCD166050  Bidens cernua Daniel M. McNair; with A. Shivers-McNair, M. McNair, and S. McNair 2016-9-2 2202 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. Southern boundary of D.L. Bliss State Park, at shore of Lake Tahoe. Comment
  CDA10509  Bidens frondosa G. D. Barbe 1983-9-13 4098 El Dorado Trout Lake, earth-dam reservoir at Mosquito and Highgrade Roads, northeast of Placerville. 0 Comment
  UCD74417  Blechnum spicant G. Ledyard Stebbins 1968-6-25 6750 El Dorado This specimen record has two different sets of notes in Stebbins's notebooks. Handwritten notes say: Slab Creek, east of Pino Grande on the south side of King's Meadow, 4450 ft. 25 Jun 1968. Typed notes say: Kings Meadow, 3.5 miles southeast of Pino Grande, 0.25 mile west of road crossing at King's Meadow, 4400 ft., 11 July 1968. Newspaper notes say 'Slab Creek near Kings Meadow. June 25, 1968.' Township/Range data in typed notes is in error, and handwritten notes are correct. (Coordinates estimated by label maker.) 1341 Comment
Read comments
Nov 9 2011
  UCR254778  Blechnum spicant Peter Rubtzoff 1972-10-11 7015 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Bacon Canyon below the bunk-house near headquarters 1280 Comment
  CAS-BOT-BC66266  Blechnum spicant G. Ledyard Stebbins 1968-6-22 6706 El Dorado North Canyon, 2.5 miles ne. of Grizzly Flat 1280 Comment
  UC495574  Boechera Merle Randall 1930-6-26 El Dorado 0.25 mi below top Hawley Grade; Lake Tahoe Region Comment
  CAS-BOT-BC15810  Boechera arcuata Alice Eastwood 1912-6-15 488 El Dorado Lake Tahoe Region. Deer Park. Comment
  JEPS72030  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2773 El Dorado Mt. Tallac summit area Mt. Tallac 2819 Comment
  JEPS72289  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2582 El Dorado Blue Mountain summit area Blue Mountain 2673 Comment
  UCR270623  Boechera lyallii John F. Emmel 2001-6-28 1727 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe area, upper part of Mt. Tallac Trail, at 9400 ft contour 2866 Comment
  SD81066  Boechera pinetorum Darley F. Howe 1971-7-1 El Dorado South Tahoe 1890 Comment
  SJSU15253  Boechera platysperma Lars Rosengreen 2011-7-5 51 El Dorado near Upper Angora Lake on the glacier moraine to the east of the lake along the trail to Unnamed Lake 2259 Comment
  JEPS72016  Boechera pratincola Gladys L. Smith 1964-7-6 2098 a El Dorado near Echo Summit (trail around Echo Lakes); Echo Lakes 2255 Comment
  UCD60578  Boechera retrofracta Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4043 El Dorado Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73. 1933 Comment
  RSA41252  Boisduvalia densiflora var. densiflora G. Thomas Robbins 1944-8-15 1828 El Dorado Along U.S. Highway 50, three miles east of Placerville 671 Comment
  CHSC106297  Brachypodium distachyon L. P. Janeway; B. Castro 2010-6-12 9998 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Cameron Park Unit; along 4 x 4 dirt frontage road on north side of Hwy 50 1.3 km west of Ponderosa Way and Shingle Springs. 448 Comment
  UCD57011  Brachypodium distachyon Beecher Crampton 1959-5-18 5228 El Dorado 1.5 miles west of Clarksville. Comment
  UCR189507  Brassica rapa George K. Helmkamp, E. A. Helmkamp 2007-3-22 11667 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
  UCR253618  Brassica rapa George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20124 El Dorado East end of Sacramento Valley, El Dorado Hills; 100 yards east of Golden Foothill Parkway on Cypress Point Ct. (cul-de-sac), 0.7 mile south of Windfield Parkway 159 Comment
  UCD149451  Brickellia californica G. Ledyard Stebbins 1976-8-14 76191 El Dorado Along North and Middle Forks of American River, south side, just east of Highway 49 bridge. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information copied from duplicate CAS652249. Newspaper notes said N. Fork American at HWY 49 Aug 14 '76 and collection number.) 188 Comment
  JEPS72513  Brickellia grandiflora Gladys L. Smith 1964-7-30 2605 El Dorado upper Angora Lake Angora Lake Comment
  CAS-BOT-BC145575  Briza minor Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey. Comment
  UCD57389  Briza minor Eric Nagy 1990-6-2 18 El Dorado Near downtown Cameron Park. Off Rt. 50. 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
  UCR173817  Brodiaea elegans subsp. elegans George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10630 El Dorado Northern Sierra Nevada foothills, Rock Creek Road, about 2.2 miles east of its junction with Calif. Hwy 193 424 Comment
  UCR206863  Brodiaea elegans subsp. elegans George K. Helmkamp, E. A. Helmkamp 2009-6-25 15038 El Dorado Sierra Nevada Mountains Foothills, Forbay Road above South Fork American River, 6.4 miles north of Pony Express Trail in Pollock Pines 613 Comment
  CAS-BOT-BC482945  Brodiaea elegans subsp. elegans Elizabeth McClintock 1969-5-31 s.n. El Dorado East of Cool Comment
  UC1042394  Brodiaea minor Lewis S. Rose 52001 El Dorado 2 mi N of Shingle Springs 457 Comment
  POM89194  Brodiaea purdyi Katherine Brandegee 1907-5-21 s.n. El Dorado Between Coloma and [Rial?] Springs. Comment
  UCD72631  Bromus carinatus Ellen Dean; T. Sasaki 2007-7-23 4354 El Dorado Washoe Meadows State Park, eastern side of park near undeveloped road. Upper Truckee River Restoration Project monitoring well #15 plot. 1920 Comment
  UCD74174  Bromus carinatus Jennifer W. Burt; Jessica Hite 2005-8-11 36 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
  UCR207444  Bromus carinatus var. carinatus George K. Helmkamp, Amy Barnes 2009-7-8 15157 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UCD164369  Bromus catharticus var. elatus Ellen Dean; With PLS 102 class 2016-5-14 8915 El Dorado Traverse Creek area off of Meadowbrook Road. Growing in disturbed grassland at picnic area and along trail heading north from parking area. 640 Comment
  CAS-BOT-BC155889  Bromus ciliatus L. R. Abrams 1930-8-8 12725 El Dorado Near Lily Lake. Glen Alpine Canyon. 2026 Comment
  UCR187070  Bromus diandrus George K. Helmkamp, E. A. Helmkamp 2007-5-5 11934 El Dorado Foothills, Northern Sierra Nevada Mountains, along CA-49, 3.7 miles northwest of Placerville 549 Comment
  UCD96150  Bromus hordeaceus Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6988 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley, along road that travels north and enters dense woodland at stream crossing at north end of valley. 319 Comment
  UCR230670  Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2011-5-7 17223 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 523 Comment
  UCD73744  Bromus inermis Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4444 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  CAS-BOT-BC161946  Bromus rubens Arthur W. Sampson 1909-4-15 390 El Dorado Sequoia Forest. Mosquito Camp, 2 miles northeast of White River. 762 Comment
  SACT001013  Bromus rubens J. Wilson 1982-5-22 El Dorado West of Salmon Falls Road, approximately 4.5 miles north of Green Valle, up and over small ridge. Comment
  UCD112412  Bromus suksdorfii Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7193 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy 89. Along North Fire Road just west of bridge known as 'Second bridge. 1981 Comment
  UCD165638  Bromus tectorum Ellen Dean; with Daniel McNair 2016-6-10 8985 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89, close to northern entrance gate. 1945 Comment
  UCD34428  Bromus tectorum Beecher Crampton 1982-7-30 9856 El Dorado El Dorado County, Stateline. Comment
  UCD111874  Bulbostylis capillaris Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7167 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' Southwest corner of meadow. 1978 Comment
  UCD150019  Calamagrostis breweri G. Ledyard Stebbins 1977-7-16 7771 El Dorado East side of Wrights Lake. Along road to cabins. (Exact location unknown. Coordinates estimated by label maker.) 2118 Comment
  UCD44771  Calamagrostis stricta C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2137 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD165747  Calamagrostis stricta subsp. inexpansa Ellen Dean; with Daniel McNair 2016-7-12 9102 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
  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
  RSA0093560  Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 2009-3-19 14429 El Dorado Sierra Nevada Mtns. Foothills. Rock Creek Road at the Rock Creek crossing; about 3.5 miles west of Finnon Reservoir. 412 Comment
  UCR170992  Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 2006-3-26 10104 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; Rock Creek Road, 0.9 mi east of Calif. Highway 193 396 Comment
  UCR188165  Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 2007-4-30 11880 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  CAS-BOT-BC112289  Calliscirpus brachythrix LeRoy Abrams 1911-7-29 4864 El Dorado Lake Suzy (Susie) 2377 Comment
  BFRS281 Image available Callitriche Peter Rubtzoff 1972-9-28 6963 El Dorado Blodgett Forest: southern fork of Bacon canyon near Bacchi Corral Road (Comp. 150E) Comment
  JEPS72609  Callitriche verna Gladys L. Smith 1970-7-16 2558 El Dorado Grass Lake Luther Pass (foot of Luther Pass) 2194 Comment
  RSA41257  Calocedrus decurrens G. Thomas Robbins 1944-10-15 1832 El Dorado At CCC Camp Snowlie, 3 mile east of Camino 1037 Comment
  UC1614089  Calochortus albus Charles M. Belshaw 1935-5-25 899 El Dorado a few mi. s. Placerville (Diamond Springs); Sierra Nevada, Diamond Springs Comment
  UCR197594  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 1662 Comment
  UC422996  Calochortus leichtlinii Milo S. Baker 1904-7-1 El Dorado near Lake Tahoe; Fallen Leaf Lake Comment
  UCR189004  Calochortus leichtlinii George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12384 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2128 Comment
  UCD19848  Calochortus luteus C. H. Lamoureux; R. Parke, R. Gankin 1956-5-27 1098 El Dorado 1 miles west of Shingle Springs, along Hwy 50. Comment
  UCR233219  Calochortus monophyllus George K. Helmkamp, E. A. Helmkamp 2011-5-24 17378 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi. NE (42 deg. ) of Placerville 1073 Comment
  CAS-BOT-BC493111  Calochortus monophyllus Marcus E. A M Jones 1883-4-21 s.n. El Dorado Kelsey Comment
  SEINET8197485  Calochortus monophyllus C. Fitz 1959-4-11 s.n. El Dorado Smith Flat. 671 Comment
  SEINET4996658  Calochortus superbus Unknown 1995-6-17 06 El Dorado near Placerville, CA Comment
  CAS-BOT-BC496752  Calochortus venustus D E Breedlove; M. Bourell; R. Patterson 1986-6-9 62843 El Dorado Slope with Pinus and Calocedrus on Omo Ranch Road below Cooks Station. 1370 Comment
  JEPS60525  Caltha biflora Alice M. Ottley 1920-6-19 804 El Dorado Keiths Dome, near Fallen Leaf Lake. Comment
  RSA0120937  Caltha biflora Stanton Shannon 1959-5-17 52 El Dorado 4.5 miles S of Wright's Lake. 1829 Comment
  POM87165  Caltha howellii F. W. Peirson 1925-7-3 s.n. El Dorado Glen Alpine Creek Basin. 2515 Comment
  RSA84419  Caltha howellii F. W. Peirson 1925-7-7 6318 El Dorado Echo Lakes Divide, Sierra Nevada. 2530 Comment
  CAS-BOT-BC175786  Caltha leptosepala Alice Eastwood 1906-7-29 1152 El Dorado Lake of the Woods, Glen Alpine Region Comment
  JEPS60526  Caltha leptosepala Alice M. Ottley 1920-7-10 1151 El Dorado Susie Lake near Fallen Leaf Lake. 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-BC270025  Calycadenia multiglandulosa David D. Keck 1932-6-29 1538 El Dorado About 0.8 mile N of El Dorado on road to Placerville Comment
  CAS-BOT-BC270521  Calycadenia multiglandulosa Brandegee s.n. El Dorado Unspecified Comment
  CAS-BOT-BC270527  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
  POM190461  Calycadenia multiglandulosa subsp. bicolor D. D. Keck 1932-6-29 1545 El Dorado 1.1 miles northeast of Smithflat, just southwest of Eddy Tree Breeding Station (near Placerville) 701 Comment
  POM51573  Calycadenia truncata subsp. truncata L. R. Abrams 1917-9-24 6849 El Dorado Placerville to El Dorado Comment
  BFRS443 Image available Calyptridium Peter Rubtzoff 1972-10-26 7051 El Dorado Blodgett Forest: Lower Gaddis Creek Road ca. 0.4 mi. south of junction with Chinquapin Flat Road (Comp. 580E). Comment
  UCR176317  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2006-7-10 10887 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir 2030 Comment
Read comments
Jun 5 2008
  UCR219684  Calyptridium monospermum George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16570 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  BFRS442 Image available Calyptridium umbellatum Peter Rubtzoff 1974-6-18 7589 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CDA32143  Calyptridium umbellatum M. Beyers 2010-8-2 739 El Dorado below and just north of State Route 88. 1495 Comment
  UCR171248  Calystegia occidentalis subsp. occidentalis George K. Helmkamp, E. A. Helmkamp 2005-7-11 9711 El Dorado Northern Sierra Nevada Foothills, Pollock Pines area just south of US Highway 50 along County Road #5 1159 Comment
  CHSC70449  Calystegia stebbinsii R. A. Schlising; T. Lane 1975-6-3 3164 El Dorado About 10 mi N of Placerville; along a frontage road parallel with Hwy 50, about 0.5 mi W of junction of Hwy 50 and North Shingle Road. Comment
Read comments
Feb 26 2019
  UCD58141  Calystegia stebbinsii Chuck Hughes 2007-4-6 8 El Dorado El Dorado Co. 413 Comment
  UC747009  Camassia quamash G. Thomas Robbins 1944-7-30 1819 El Dorado 4 mi ne of Wrights Lake (near Maud Lake along Willow Flat Trail); Willow Flat Trail 2438 Comment
  UC3508  Camassia quamash subsp. breviflora C. J. Fox Jr. 1895-7-1 El Dorado Talloc Comment
  UCR253104  Campanula prenanthoides George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22061 El Dorado Northern Sierra Nevada Mountains, junction of Ice House Road and Forestry Route 13N21, 0.9 mile south of the northern junction of Ice House Road and Wentworth Springs Road 1701 Comment
  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
  UC747429  Capsella bursa-pastoris G. Thomas Robbins 1944-5-7 1594 El Dorado 3 mi e of Camino (along North Fork Webber Creek, on site of abandoned sawmill); North Fork Webber Creek 914 Comment
  UCR172639  Capsella bursa-pastoris George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10208 El Dorado Northern Sierra Nevada Foothills, Between N and Middle forks of Cosumnes River; Junction of Sand Ridge Road and Cutaway Lane, 2.1 mi SW of Somerset 665 Comment
  BFRS256 Image available Cardamine Peter Rubtzoff 1974-6-5 7557 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U) Comment
  UCD160456  Cardamine G. Ledyard Stebbins 1985-8-4 s.n. El Dorado Desolation Wilderness. Island Lake. Comment
  UCD161528  Cardamine breweri Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8819 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Along trail to Lily Pond. 1988 Comment
  UCD60424  Cardamine breweri Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3976 El Dorado Washoe Meadows State Park. West side of Angora Meadow, opposite manholes #1 and #2. 1920 Comment
  UCD44811  Cardamine breweri var. breweri C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2177 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD149732  Cardamine californica G. Ledyard Stebbins 1977-8-7 77127 El Dorado Along South Fork of American River, between Forni Creek and Sciots Camp. (Exact location unknown. Coordinates estimated by label maker.) 1676 Comment
  SEINET5341067  Cardamine nuttallii var. nuttallii C. Troupe 1960-3-19 s.n. El Dorado S. Fork American River, 4 miles N of Placerville. 701 Comment
  UCR173319  Carduus pycnocephalus George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10487 El Dorado Northern Sierra Nevada foothills, along Calif. Hwy 49 between Diamond Springs and Placerville; 0.4 mi. N of Weber Creek 549 Comment
  SEINET2048433 Image available Carex Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2894 El Dorado El Dorado National Forest, along road 89, W. side of Grass Lake 2348 Comment
  UCR246486  Carex Peter Rubtzoff, J. T. Howell 1973-7-17 7070 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Mutton Creek at the crossing of Mutton Creek Road, 0.3 mi. south of 'County Road 1280 Comment
  CAS-BOT-BC18466  Carex abrupta W. R. Dudley 1894-9-1 s.n. El Dorado Lake of the Woods. Comment
  CHSC106442  Carex abrupta Peter F. Zika 2010-8-10 25319 El Dorado Northern Sierra Nevada Highlands (n SNH). NW end of Grass Lake, W side of Luther Pass. 2365 Comment
  CAS-BOT-BC17890  Carex angustata H. O. Jenkins 1937-8-27 s.n. El Dorado Benwood Meadows, 2 miles south of Echo Summit. 2286 Comment
  UCD148448  Carex angustata Ellen Dean; T. Starbuck, H. Lin 2014-5-27 8301 El Dorado El Dorado County. SW corner of Tahoe Basin. Washoe Meadows State Park. Southernmost reach of large fen system near old quarry area. Opening in pine-fir forest. 1930 Comment
  UCSB63762  Carex athrostachya Janeway, L.; Schroder, Eric 1998-8-13 El Dorado T12N, R18E, NW1/4 of SE1/4 of sec. 4; South Lake Tahoe quad.; large meadow alonf Upper Truckee River; about 0.1 mi. south of Hwy. 50 1900 Comment
  UCSB63800  Carex aurea Janeway, L. 1998-8-5 El Dorado T14N, R17E, NW1/4 of NW1/4 of sec. 29; Homewood quad.; large meadow near mouth of Meeks Creek; west of Hwy. 89; 0.4-0.5 mi. west of Meeks Bay of Lake Tahoe 1895 Comment
  UC1042354  Carex barbarae John Thomas Howell 1954-5-17 29772 El Dorado Diamond Spring 548 Comment
  CAS-BOT-BC329289  Carex bolanderi Peter Rubtzoff 1975-7-23 8224 El Dorado U.C. Blodgett Forest Research Station, Headquarters Loop Road at Bacon Creek crossing west of headquarters. Comment
  JEPS63742  Carex bolanderi W. H. Shockley 1879-1 605 El Dorado Jones Hill Comment
  UCD140174  Carex bolanderi Dean W. Taylor 1976-7-1 6018 El Dorado Station Creek Drainage, South Fork American River Canyon. 1676 Comment
  POM87084  Carex canescens F. W. Peirson 1925-7-2 6226 El Dorado Fallen Leaf Lake. Road to Glen Alpine. 1982 Comment
  SEINET4110856  Carex canescens subsp. canescens D. W. Taylor 2004-1 19168 El Dorado Grass Lake, along Highway 89, Luthur Pass, on the north side of the lake. 2392 Comment
  HSC96016  Carex capitata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2900 El Dorado El Dorado National Forest, along Rd. 89, W side of Grass Lake 2348 Comment
  CHSC110880  Carex cyrtostachya L. P. Janeway 2007-7-8 9080 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; along Rock Canyon Creek about 200 m upstream of its confluence with Traverse Creek. 680 Comment
  CAS-BOT-BC34962  Carex densa P. B. Kennedy 1922-5-23 5000 El Dorado Green Valley Ranch, near Shingle. 487 Comment
  CAS-BOT-BC34964  Carex densa Gilbert Thereon Benson 1924-4-13 37 El Dorado Near Webber Creek, 1 mile south of Placerville. Comment
  UCR250440  Carex deweyana subsp. leptopoda George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20650 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  CAS-BOT-BC20623  Carex douglasii George B. Grant 1906-7-15 s.n. El Dorado About Lake Tahoe. 2438 Comment
  UC1133348  Carex douglasii H. S. Yates 1936-8-8 5967 El Dorado Sayles Flat Pyramid Peak Quadrangle, Sayles Flat Comment
  CAS-BOT-BC20618  Carex douglasii H. S. Yates 1936-8-8 5972 El Dorado Sayles Flat, east of Strawberry, South Fork of the American River. 2011 Comment
  UCD60711  Carex echinata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4145 El Dorado Washoe Meadows State Park. Southern portion of park in southernmost fen. 1937 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
  SEINET11630930  Carex epapillosa H. H. Heller 1938-1 665 El Dorado Mount Tallac Comment
  SD485  Carex feta unknown May 1914 El Dorado Cove Comment
  UCR249976  Carex fracta George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20941 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy 2116 Comment
  JEPS73199  Carex helleri Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2624 El Dorado Pyramid Peak 3042 Comment
  JEPS73201  Carex helleri Gladys L. Smith and Dr. Alasdair H. Neilson 1970-7-26 2562 El Dorado summit area, Blue Mountain Blue Mountain 2673 Comment
  CAS-BOT-BC28167  Carex hoodii Hilda H. Heller 1938-7-28 758 El Dorado Fallen Leaf Comment
  JEPS73174  Carex hoodii Gladys L. Smith 1963-7-27 1828 El Dorado Old Hawley grade Sierra Nevada, Echo Summit area, Old Hawley grade 2194 Comment
  UC72464  Carex illota Ezra Brainerd 1897-7-19 El Dorado Devil's Basin Sierra Nevada 2438 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
  UCR172671B  Carex integra George K. Helmkamp, Elizabeth Helmkamp 2006-4-11 10177 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Along Mother Load Road, 0.3 mi N of Pleasant Valley Road (just west of El Dorado) 476 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
  CAS-BOT-BC31127  Carex lemmonii R. Tallent 1987-7-24 808 El Dorado El Dorado National Forest; cut clearing N of Strawberry Crk, near intermittent stream/ditch. 1799 Comment
  UC1011  Carex lenticularis var. lipocarpa Ezra Brainerd 1897-7-16 El Dorado above Slippery Ford; Sierra Nevada 1920 Comment
  UCR208501  Carex lenticularis var. lipocarpa Peter Rubtzoff, J. T. Howell 1973-7-17 7063 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Mutton Creek at the crossing of Mutton Creek Road, 0.3 mi. south of 'County Road 1280 Comment
  SEINET7564686 Image available Carex lenticularis var. lipocarpa I. L. Wiggins 1933-9-2 6794 El Dorado July Lake near Fallen Leaf, Lake Tahoe Region. Comment
  SD130937  Carex leporinella John Thomas Howell 1946-8-31 22951 El Dorado Sierra Nevada; Mt. Tallac. Comment
  UC1532818  Carex limosa Robert F. Thorne, L. DeBuhr 1975-8-23 47230 El Dorado just n Luther Pass; Grass Lake 2346 Comment
  UCD163078  Carex limosa Jack Major 1961-6-4 536 El Dorado El Dorado National Forest. Osgood Swamp along edge of sphagnum. Along Highway 89. (Exact location unknown. Coordinates estimated by label maker.) 1996 Comment
  SEINET7566403 Image available Carex luzulifolia Ray Tallent 1987-7-26 826 El Dorado Desolation Wilderness, Pyramid Peak Area, SE of Lake Sylvia. 2591 Comment
  UC827355  Carex luzulifolia S. F. Blake 1927-8-13 El Dorado near Fallen Leaf Lake (Tamarack Trail) 2438 Comment
  CAS-BOT-BC32216  Carex multicostata G. Thomas Robbins 1944-7-29 1801 El Dorado On ridge S and above Lake Schmidell, Desolation Valley Wilderness Area. 2590 Comment
  SEINET7568511 Image available Carex multicostata Andrew L. Hipp 1999-7-16 882 El Dorado South Lake Tahoe, Desolation Wilderness, in Eldorado National Forest, trail leading to Mt. Tallac from trailhead at Spring Creek Road, due W of Cathedral Lake on trail. 2499 Comment
  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
  UCD44216  Carex nebrascensis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1582 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  CAS-BOT-BC119756  Carex nebrascensis George Ledyard Stebbins 1978-4-21 7822 El Dorado Along South Fork, American River, from 0-1 mi E of Salmon Falls Bridge, 182 Comment
  CAS-BOT-BC119761  Carex nebrascensis Mrs. H. C. Cantelow 1936-7-26 1498 El Dorado W of Kit Carson Summit. Comment
  RSA78520  Carex nebrascensis F. W. Peirson 1937-7-28 13607 El Dorado State Line, Lake Tahoe. 1905 Comment
  SEINET7569533 Image available Carex occidentalis Ray Tallent 1987-7-23 795 El Dorado El Dorado National Forest, off forest road along Strawberry Crk. 1800 Comment
  UCD61634  Carex pellita Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4186 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  UCR233351  Carex phaeocephala George K. Helmkamp, E. A. Helmkamp 2011-9-1 18231 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-BC118360  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
  CAS-BOT-BC118730  Carex preslii Alice Eastwood 1906-7-29 1161 El Dorado Lake of the Woods Comment
  CAS-BOT-BC118734  Carex preslii C. C. Church 1936-7-1 s.n. El Dorado Near S end of Lake Tahoe Comment
  CAS-BOT-BC118238  Carex scopulorum var. bracteosa John Thomas Howell 1945-9-29 21532 El Dorado Haypress Meadow 2590 Comment
  UCD55431  Carex simulata Ellen Dean; Mark Bibbo 2006-7-19 3253 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Fen located west and upslope of old quarry area. 1933 Comment
  JEPS25934  Carex specifica W. L. Jepson 1918-8-28 8171 El Dorado Heather Lake 2407 Comment
  SEINET7575734 Image available Carex spectabilis Ray Tallent 1987-8-5 867 El Dorado Desolation Wilderness Area, along creek below Waca Lake. 2487 Comment
  UC1024261  Carex spectabilis Annie M. Alexander and Louise Kellogg 1943-8-27 3506 El Dorado above w side Dicks Lake; Sierra Nevada, Lake Tahoe region 2743 Comment
  UC1024270  Carex straminiformis Annie M. Alexander and Louise Kellogg 1943-8-23 3472 El Dorado Mount Tallac, just below end of horse trail Sierra Nevada, Lake Tahoe region Comment
  CHSC73344  Carex utriculata L. P. Janeway; Eric Schroder 1998-8-17 6073 El Dorado Lake Tahoe Basin Management Unit. Meadow on west side of intersection of Al Tahoe Blvd and Pioneer Trail (South Lake Tahoe). 1920 Comment
  UC1100597  Carex utriculata A. Grant and Verne Grant 1946-7-17 7707 El Dorado sw end Upper Echo Lake 2255 Comment
  UCD72653  Carex utriculata Ellen Dean; T. Sasaki 2007-7-23 4375 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
  UC1469  Carex utriculata Ezra Brainerd 1897-7-16 El Dorado near Snowy Cascade; Sierra Nevada 1920 Comment
  SEINET7579982 Image available Carex vesicaria Ira L. Wiggins 1933-9-2 6795 El Dorado Lake near Fallen Leaf, Lake Tahoe region. Comment
  JEPS3651  Castilleja Rimo Bacigalupi 1951-5-13 3298 El Dorado 2.9 mi e Greenwood store (on grade to Georgetown (near Fornis on topog. sheets)) 701 Comment
  CAS-BOT-BC248936  Castilleja Elsie Zeile Lovegrove 1947-6-6 s.n. El Dorado Lake Tahoe Basin. Fallen Leaf Lake road Comment
  CDA10928  Castilleja affinis subsp. affinis G. F. Hrusa 1994-4-28 11840 a El Dorado Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. Comment
  LA83010  Castilleja affinis subsp. affinis O. H. Kappler; 1946-7-18 El Dorado Lake Tahoe Comment
  POM177493  Castilleja angustifolia Marcus E. Jones 1930-7-10 25597 El Dorado Lake Tahoe. Comment
  SEINET2470911  Castilleja applegatei K. Christie 2010-6-22 1852 El Dorado Lake Tahoe Basin Management Unit (USFS); at the top of Fountain Place Road, ca. 0.5 mi downhill from the gate at the Armstrong Connector trail. 2301 Comment
  RSA296407  Castilleja applegatei R. C. Bacigalupi 1951-5-13 3314 El Dorado 1 mi so. of Kelsey P.O. (old Louisville) and 1 mi. no. of Kelsey settlement (where Marshall's blacksmith shop is commemorated on a sign by the Calif. Historical Soc.) 610 Comment
  CDA37033  Castilleja applegatei subsp. disticha M. Beyers, G. F. Hrusa 2011-7-2 1014 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UC495582  Castilleja applegatei subsp. pallida Merle Randall El Dorado 0.25 mi from top of Hawley Grade; Lake Tahoe Region Comment
  UC26530  Castilleja applegatei subsp. pinetorum C. J. Fox Jr. Jul 1895 El Dorado Tallac Comment
  CAS-BOT-BC255473  Castilleja applegatei var. pinetorum Elsie Zeile Lovegrove 1941-9-11 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Basin Comment
  JEPS73885  Castilleja foliolosa L. R. Heckard 1974-5-15 3692 El Dorado just e Rescue 365 Comment
  JEPS73886  Castilleja lineariloba L. R. Heckard 1974-5-15 3694 El Dorado 0.3 mi from Green Valley road intersection with Missouri Flat Road (nw of Placerville) 579 Comment
  UCR184821  Castilleja lineariloba George K. Helmkamp, E. A. Helmkamp 2007-5-7 11961 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.5 mile west of its junction with Calif. Hwy 49, junction of roads 5.3 miles south of Cool 311 Comment
  JEPS18271  Castilleja miniata Donald E. Stone 1957-7-4 3 El Dorado 3.4 mi s Luther Pass (State Hwy. 89) jct with U.S. Hwy. 50 near Myers (along road to Luther Pass (State Hwy. 89), e side of road) Comment
  JEPS71630  Castilleja miniata Gladys L. Smith 1964-7-5 2071 El Dorado 2 mi w Echo Summit (Pow-Wow bog); Pow-Wow 2133 Comment
  JEPS8013  Castilleja miniata Rimo Bacigalupi with Lawrence R. Heckard 1951-8-9 3491 El Dorado near Bliss State Park entrance (along Calif Hwy 89, near the shore of Lake Tahoe) 1981 Comment
  UC1035789  Castilleja miniata Annie M. Alexander and Louise Kellogg 1943-8-27 3501 El Dorado s end Dicks Lake; Sierra Nevada, Lake Tahoe Region 2743 Comment
  UC1063340  Castilleja miniata A. E. Wieslander 1931-6-22 240 El Dorado on road between Williams and Carson Pass; Markleeville Quad. 2438 Comment
  UCD60434  Castilleja miniata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3985 El Dorado Washoe Meadows State Park. Angora Meadows, between manholes #5 and #6. 1917 Comment
  UC728645  Castilleja miniata Milo S. Baker 1932-7-5 5870 El Dorado Placerville Hwy.; at Phillip Store 1981 Comment
  RSA747377  Castilleja miniata subsp. miniata George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13912 El Dorado Northern Sierra Nevada Mountains: Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50. 2043 Comment
  UCD142230  Castilleja miniata subsp. miniata Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7889 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge (upstream) connecting North Fire Road with South Fire Road, south side of creek. 1948 Comment
  JEPS3441  Castilleja nana Alice M. Ottley 1920-6-30 925 El Dorado trail to Gilmore Lake Comment
  RSA79981  Castilleja nana F. W. Peirson 1925-7-3 6237 El Dorado Glen Alpine Creek Basin, Sierra Nevada. 2287 Comment
  SEINET208723 Image available Castilleja nana Unknown 1968-7-12 2138 El Dorado Half Moon Lk. NW of Fallen Leaf Lk. 2487 Comment
  CAS-BOT-BC240993  Castilleja pilosa L. R. Abrams 1918-6-1 7327 El Dorado Tallac, Lake Tahoe 1981 Comment
  UCD15689  Castilleja subinclusa subsp. franciscana David Uyeno 1989-6-4 1 El Dorado Base of Pine Hill. 451 Comment
  UC54615  Castilleja tenuis H. M. Hall and H. P. Chandler Jul 1903 4704 El Dorado Glen Alpine Sierra Nevada Mountains, Lake Tahoe (vicinity of Lake Tahoe) 2103 Comment
  CAS-BOT-BC176169  Ceanothus Peter Rubtzoff 1974-6-4 7549 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UC101867  Ceanothus Katharine Brandegee 1907-5-18 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UC1070957  Ceanothus cordulatus P. L. Johannsen 1934-9-11 494 El Dorado Grass Lake Markleeville quad 2377 Comment
  UC496449  Ceanothus cordulatus Merle Randall 1930-6-25 El Dorado Benwood Meadows Lake Tahoe region Comment
  UC747323  Ceanothus cordulatus G. Thomas Robbins 1943-6-4 1113 El Dorado 2-3 mi s Kyburz (near Sacramento Box Sawmill (China Flat)); Silver Fork American River Comment
  UCD165658  Ceanothus cordulatus Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9009 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern part of park just east of Highway 89. Boulder area along road that leads to north entrance gate. North side of road. 1941 Comment
  UCR171117  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2006-3-19 10081 El Dorado Northern Sierra Nevada Foothills, Junction of Crystal road and Calif. Highway 49, 3.8 mi south of El Dorado 573 Comment
  UC1280749  Ceanothus fresnensis H. E. McMinn 5357 El Dorado East slope of Robb's Peak near summit. 2042 Comment
  UC1281429  Ceanothus fresnensis H. E. McMinn 1941-1 5358 El Dorado ca 1/8 - 1/4 mi s. Summit of Robb's Peak 2011 Comment
  UC657892 Image available Ceanothus fresnensis Clarence R. Quick 1938-8-28 2027 El Dorado about 0.25 mi s Robbs Peak Lookout (along Robbs Peak Trail); El Dorado National Forest, Robbs Peak; El Dorado National Forest, El Dorado Co. 2011 Comment
Read comments
Dec 5 2017
  CAS-BOT-BC257336  Ceanothus integerrimus Peter Rubtzoff 1972-9-27 6953 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  CAS-BOT-BC50116  Ceanothus integerrimus G. Thomas Robbins 1943-4-30 1059 El Dorado at Institute of Forest Genetics, 3 mi. E. of Placerville 792 Comment
  SACT002939  Ceanothus integerrimus J. Wilson 1985-8-26 El Dorado Second major side canyon east of Middle and North Fork of American River. 277.368 Comment
  UCD21945  Ceanothus integerrimus Brian Vanden Heuvel 2002-6-12 150 El Dorado El Dorado National Forest. 3 miles E of E16 on Mormon Emigrant Trail. Large population on North side of road. Comment
  UCR249157  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20874 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UC101858  Ceanothus lemmonii Katharine Brandegee May 1907 El Dorado Sweetwater Creek Comment
  UCD112184  Ceanothus lemmonii Ray Prag 1970-7-6 s.n. El Dorado Bass Lake Road. 396 Comment
  JEPS124439  Ceanothus palmeri Daniel Slakey with El Dorado CNPS Chapter 2015-4-19 100 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
  SEINET12210792  Ceanothus palmeri W. Knight, Knight, I. 1982-1 4513 El Dorado Tilden Regional Park, Berkeley. Originally collected at Doormoody's on Latrobe Road Comment
  CAS-BOT-BC52031  Ceanothus prostratus H. E. McMinn 1926-5-30 1712 B, C, D, E El Dorado from trough on ridge between Emerald Bay and Cascade lake Comment
  JEPS72614  Ceanothus prostratus Gladys L. Smith 1972-7-17 3611 El Dorado ridge between Cascade Lake and Emerald Bay 2133 Comment
  UCD165560  Ceanothus prostratus var. prostratus Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8858 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. South side of access road near nature trail to Balancing Rock. 1950 Comment
  UCD123984  Ceanothus roderickii D. O. Burge 2009-4-25 1115 c El Dorado Pine Hill, south slope, accessed via Pine Hill Road, parking at locked gate (eastern base of Pine Hill) 1.1 road miles (1.8 km) north of Green Valley Road, 7.7 km 321 deg. (True) NNW of Shingle Springs. 500 Comment
  CDA35682  Ceanothus roderickii K. S. Buchanan 1971-3-24 El Dorado Pilot Hill, north of Shingle Springs. 0 Comment
  UC1071447  Ceanothus tomentosus P. L. Johannsen 1934-10-18 516 El Dorado 2 1/4 mi sse Slate Mtn.; Eldorado National Forest, Placerville Quadrangle Comment
  UCD112745  Ceanothus tomentosus Ray Prag 1972-4-8 254 El Dorado Highway 193, 2 miles north of American River bridge, south of Kelsey. Comment
  UCSB21174  Ceanothus tomentosus McMinn, H. 1932-9-4 El Dorado Two miles south of Diamond Springs Comment
  JEPS72621  Ceanothus velutinus var. velutinus Gladys L. Smith 1964-7-4 2046 El Dorado exposed slope just a junction of Sayles Canyon road and U.S.50 Echo Summit 2225 Comment
  CAS-BOT-BC184972  Cenchrus longispinus T. C. Fuller 1961-10-5 7091 El Dorado North side Carson Road, just west of gate to Institute of Forest Genetics, ca. 3.5 miles east of Placerville. Comment
  CDA7355  Centaurea sulphurea K. W. Davis 1977-4-19 El Dorado Approximately 3 miles east of Pilot Hill on Highway 49. 0 Comment
  UCD34360  Centaurium tenuiflorum Beecher Crampton 1980-9-23 9758 El Dorado El Dorado County, south of El Dorado Hills. Comment
  UC897715  Centromadia fitchii Marcus E. Jones, A. M. 1882-9-20 3364 El Dorado St. Lawrence Comment
  UCD130177  Centromadia fitchii G. K. Helmkamp; E. A. Helmkamp 2007-9-9 12907 El Dorado Northern Sierra Nevada Mountains: along South Shingle Road 2.5 miles south of Shingle Springs. 399 Comment
  BFRS102 Image available Cephalanthera austiniae Peter Rubtzoff 1975-6-26 8143 El Dorado Blodgett Forest: Bacon Canyon in headquarters area (Comp. 250R) Comment
  UC746962  Cephalanthera austiniae G. Thomas Robbins 1944-6-29 1746 El Dorado ca. 3 mi. e. Camino (along bank N. Fork Webber Creek); N. Fork Webber Creek 914 Comment
  OBI79714  Cerastium glomeratum Al Faustini 1992-4-1 s.n. El Dorado Grounds of residence on Sand Ridge Road 600 Comment
  UCD60416  Cerastium glomeratum G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11983 El Dorado Northern Sierra Nevada Mountains: White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 NNW of Riverton. 329 Comment
  UCR206882  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 2009-3-6 14346 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
  UCD19251  Cercocarpus ledifolius Van M. Mar 1989-7-13 14 El Dorado Northernmost part of Saddle Road. 2133 Comment
  UC1119702  Chaenactis alpigena P. L. Johannsen 1934-8-2 441 El Dorado 1/4 mi w of Ralston Peak; Pyramid Peak Quadrangle 2743 Comment
  UC747182  Chaenactis douglasii var. alpina G. Thomas Robbins 1943-9-5 1384 El Dorado near summit of Dicks Peak 3048 Comment
  UC764219  Chaenactis douglasii var. alpina Carl W. Sharsmith 1937-8-30 3494 El Dorado s of Lake Tahoe (east slope of Freel Peak, boundary between El Dorado and Alpine Cos); Sierra Nevada, Freel Peak 3230 Comment
  CAS-BOT-BC276525  Chaenactis douglasii var. douglasii Mrs. H. C. Cantelow 1936-7-26 1489 El Dorado 10 miles S of Meyers Comment
  UC1119687  Chaenactis douglasii var. douglasii A. D. Gifford 1934-6-27 312 El Dorado 3 mi ese of Morrison's; Pyramid Pk. Quadrangle 1981 Comment
  UC747174  Chaenactis douglasii var. douglasii G. Thomas Robbins 1943-7-25 1326 El Dorado 1/2 mi s Echo Lake 2194 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
  CAS-BOT-BC276529  Chaenactis douglasii var. douglasii David D. Keck 1932-6-30 1561 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920 Comment
  UCD130282  Chaenactis douglasii var. douglasii F. A. MacFadden 1934-7-18 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe District. Comment
  CAS-BOT-BC277635  Chaenactis glabriuscula var. megacephala Hazelle Ann Thomas; John H. Thomas 1956-4-2 5584 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
  UCD130257  Chaenactis glabriuscula var. megacephala Beecher Crampton 1972-4-26 8800 El Dorado Bass Lake, N.E. of Clarksville. Comment
  LA207918  Chamaebatia foliolosa A. A. Heller; 1915-8-7 sn El Dorado On the Lincoln Hwy. 10 mi. E of Placerville 975 Comment
  SEINET2442019  Chamaebatia foliolosa George K. Helmkamp, E. A. Helmkamp 2010-5-15 16046 El Dorado Sierra Nevada Mountains Foothils: String Canyon Road, 1.4 miles northeast of its junction with Consumnes Mine Road (Sly Park 7.5').; 0 1109 Comment
  UC746971  Chamaebatia foliolosa G. Thomas Robbins 1943-6-2 1110 El Dorado 3 mi e of Camino (at CCC Camp Snowline) 1036 Comment
  UCR173288  Chamaebatia foliolosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10464 El Dorado Northern Sierra Nevada Foothills, S side of Peavine Ridge; along Meadow Canyon Road, 3.4 mi. west of its junction with Ice House Canyon Road (N of US Hwy 50 and SSE of Union Valley Reservoir) 1189 Comment
  SEINET6336149  Chamaebatia foliolosa C. Burke 1959-4-11 s.n. El Dorado Near Placerville 579 Comment
  SD237628  Chamaesaracha nana G. K. Helmkamp, E. A. Helmkamp 2009-6-29 15072 El Dorado Sierra Nevada Mountains: Ice House Road, 7.6 miles north of its junction with CA-50, c. 10.5 miles NE (74a^z) of Pollock Pines (Riverton 7.5'Q) 1641 Comment
  UCD161020  Chamaesaracha nana G. Ledyard Stebbins 1971-6-20 8033 El Dorado Ridge south of Ice House Reservoir. (Exact location unknown. Coordinates estimated by label maker.) 1737 Comment
  BFRS140 Image available Chamaesyce Peter Rubtzoff 1972-9-20 6939 El Dorado Blodgett Forest: Mutton Creek area ca. 0.2 mile south of County Road (Comp. 360R) Comment
  UCR242023  Chamaesyce maculata George K. Helmkamp, E. A. Helmkamp 2012-9-17 19864 El Dorado Northern Sierra Nevada Mountains Foothills, north of Pollock Pines, along Forebay Road at South Fork American River 564 Comment
  UC747295  Chamaesyce serpyllifolia G. Thomas Robbins 1944-6-27 1735 El Dorado 3 mi e Camino (slope above North Fork of Webber Creek) 975 Comment
  UCD103661  Chamerion angustifolium subsp. circumvagum G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11095 El Dorado Northern Sierra Nevada Mountains. 0.3 mile W of the junction of Wright's Lake Road (Forestry Route 4) and the road form Ice House Reservoir. 2037 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
  RSA235882  Cheilanthes gracillima J. L. Gentry Jr., Earl Jensen Jr. 1969-7-12 2152 El Dorado Half Moon Lake, west of Lake Tahoe 2488 Comment
  RSA685748  Cheilanthes gracillima Jens Clausen 1932-9-14 626 El Dorado Tahoe Region, above Glen Alpine 2226 Comment
  UC71413  Cheilanthes gracillima W. A. Setchell, C. C. Dobie 1901-7-15 El Dorado Grace Lake Glen Alpine; Lake Tahoe Region Comment
  SEINET3828365  Chenopodium George K. Helmcamp, E. A. Helmkamp 2011-1 18424 El Dorado Northern Sierra Nevada Mountains: Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines. 7.5 1219 Comment
  UCD150182  Chenopodium album Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8528 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park near Lake Tahoe Blvd. Along undeveloped road. 1943 Comment
  CAS-BOT-BC426362  Chenopodium atrovirens Herbert L. Mason 1939-7-18 12173 El Dorado North side of Luther Pass, 1 mile west of Grass Lake Meadow 2346 Comment
  UC463395  Chenopodium botrys L. R. Abrams 1930-8-31 12762 El Dorado near Riverton Comment
  CAS-BOT-BC497620  Chlorogalum angustifolium Elizabeth McClintock 1969-6-1 s.n. El Dorado Canyon of Rubicon River near Volcanoville 579 Comment
  UCD132719  Chondrilla juncea Ramona Robison 2012-6-14 s.n. El Dorado Folsom Lake State Recreation Area. Peninsula Unit campground and management area. Located throughout the management area along roads and in grasslands away from roads. 145 Comment
  CAS-BOT-BC252682  Chorizanthe membranacea Ira L. Wiggins 1946-5-11 11224 El Dorado Roadside 9 mi. E of Placerville on road to Pino Grande Comment
  SJSU4174  Chorizanthe polygonoides C. W. Sharsmith 1967-6-17 7486 El Dorado Shingle Springs (1 mi W) 365 Comment
  UCD99932  Chorizanthe stellulata Beecher Crampton 1976-5-12 9384 El Dorado Bass Lake, n.e. of Clarksville. Comment
  RSA656755  Chorizanthe stellulata Beecher Crampton 1956-5-11 3365 El Dorado About 5 miles southwest of Rescue. Southeast slope of Bass Lake Comment
  CAS-BOT-BC36338  Chrysolepis sempervirens Elsie Zeile Lovegrove 1938-6-11 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe Basin Comment
  UCR178756  Cichorium intybus George K. Helmkamp, E. A. Helmkamp 2006-9-20 11408 El Dorado Northern Sierra Nevada Mountains Foothills, Bridal Veil Falls [on Esmeralda Creek], along Hwy US-50 just east of Pacific 1002 Comment
  UCD165886  Cinna latifolia Ellen Dean; with Mayra Huerta 2016-8-2 9200 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. 2031 Comment
  JEPS72745  Circaea alpina subsp. pacifica Gladys L. Smith 1964-8-1 2307 El Dorado s. shore Echo Lake 2255 Comment
  OBI82194  Cirsium andersonii George K. Helmkamp, Elizabeth Helmkamp 2013-7-22 22001 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.8 mile north of its junction with CA-88 and near Jim Quinn Spring (Tragedy Spring 7.5' Q.) 2117 Comment
  RSA0028493  Cirsium andersonii John F. Emmel 1994-6-26 1315 El Dorado Sierra Nevada; southwest Lake Tahoe region; near streamlet 0.1 air mile SE of junction Triangle Lake trail and Glen Alpine Creek canyon road. 2005 Comment
  RSA54038  Cirsium scariosum J. T. Howell 1946-8-21 22934 El Dorado Mt. Tallac 2896 Comment
  UC747218  Cirsium scariosum var. americanum G. Thomas Robbins 1943-9-5 1372 El Dorado rocky crevices on summit Mt. Tallac 2956 Comment
  UCR257777  Cirsium vulgare George K. Helmkamp, Amy Barnes 2012-8-19 19679 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
  RSA0045135  Cistanthe monosperma George K. Helmkamp, E. A. Helmkamp 2012-7-6 19346 El Dorado Ice House Road, 0.4 mile north of Ice House village, 10.9 miles north of the junction with US-50. 1707 Comment
  CAS-BOT-BC228770  Cistanthe umbellata A. A. Heller 1911-8-10 12533 El Dorado East side of Ralston Peak above Echo Lake 2407 Comment
  CAS-BOT-BC173608  Clarkia Peter Rubtzoff 1974-6-19 7604 El Dorado U.C. Blodgett Forest Research Station, Main Line Road. Comment
  UC101804  Clarkia arcuata Katharine Brandegee 1907-5-22 El Dorado 12 mi above Placerville (Sportsman's Hall) Comment
  UCD21820  Clarkia arcuata L. D. Gottlieb 2003-3 8615 El Dorado 4.6 miles W of Hwy. 88 on Omo Ranch Road. 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
  UCD104327  Clarkia biloba subsp. brandegeeae Ramona Robison 2003-5-19 s.n. El Dorado Northeast of the intersection of Green Valley Road and Francisco Road, south of Village Center Drive in El Dorado Hills. Comment
  UCD84373  Clarkia biloba subsp. brandegeeae Ethan Koenigs 2010-6-9 s.n. El Dorado North of town of Camino. Along Slab Creek Rd., 1.1 road miles from intersection with North Canyon Rd., at Iowa Creek crossing. Approximately 640 feet SE from creek crossing on a skid-trail roadcut. 640 Comment
  SEINET4143387  Clarkia gracilis subsp. gracilis K. Brandegee 1907-5-15 s.n. El Dorado New York Ravine Comment
  RSA32409  Clarkia heterandra G. Thomas Robbins 1945-6-17 1987 El Dorado Above Camp Creek near Baltic Peak. 976 Comment
  UCR218442  Clarkia lassenensis George K. Helmkamp, E. A. Helmkamp 2010-7-9 16489 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  UCD14617  Clarkia purpurea Nathan Horn 1989-6-2 20 El Dorado Along Ringold Road, ca. 2 miles east of Diamond Springs; 573 Comment
  UC747272  Clarkia purpurea subsp. quadrivulnera G. Thomas Robbins 1945-5-20 1932 El Dorado 4-5 mi s Salmon Falls (near Simpsons Ranch); Sweetwater Creek 182 Comment
  UCR217898  Clarkia rhomboidea George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16460 B El Dorado Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz 1500 Comment
  SD81007  Clarkia rhomboidea Darley F. Howe 1971-6-30 El Dorado 21 miles east of Placerville 1128 Comment
  UC112985  Clarkia unguiculata Katharine Brandegee 1908-5-30 El Dorado New York Ravine Comment
  CAS-BOT-BC229124  Claytonia megarhiza Susan Smith; G. L. Stebbins 1976-7-9 76112 El Dorado East face of Dick's Peak, Desolation Wilderness area 2834 Comment
  UC1075905  Claytonia parviflora subsp. grandiflora E. K. Balls and L. W. Lenz 1955-5-12 20466 El Dorado 0.25 mi n Rainbow Hybridizing Gardens, Placerville (along road to n) 883 Comment
  UCR197260  Claytonia parviflora subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2008-4-30 13347 El Dorado Sierra Nevada Mountains Foothills, junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCD96122  Claytonia perfoliata Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6982 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley Unit off Kanaka Valley Road, north of Cameron Park. Along main dirt road through valley. 304 Comment
  CAS-BOT-BC439777  Claytonia perfoliata Peter Rubtzoff 1976-5-18 8521 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Gaddis Creek area off Camp 1 Road ca. 0.7 mi. south of junction with Quail Landing Road (off Lower Gaddis Creek Road ca. 0.75 mi. south of junction with Chinquapin Flat Road) (Comp. 660E). 1267 Comment
  UCR196835  Claytonia perfoliata subsp. perfoliata George K. Helmkamp, E. A. Helmkamp 2008-6-3 13555 El Dorado Sierra Nevada Mountains, Pony Express Trail, 0.8 mile east of Sly Park Road (Pollock Pines) and parallel to US-50 1213 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
  POM49316  Collinsia sparsiflora var. collina Marcus E. Jones 1883-5-11 s.n. El Dorado Kelsey. Comment
  UCSC000670  Collinsia tinctoria A. D. Gifford 1934-6-8 263 El Dorado Near plot 31, 2.5 mi. E. & 0.33 mi. N. of Riverton. Riverton. - Pyramid Pk. 945 Comment
  UC1032615  Collinsia torreyi var. torreyi P. L. Johannsen 1934-6-19 355 El Dorado Ridge w of Plum Creek (El Dorado National Forest); El Dorado National Forest 1463 Comment
  UC1032616  Collinsia torreyi var. torreyi F. W. Embree 1934-7-16 147 El Dorado 1 8/10 mi n of Leek Springs Hill (El Dorado National Forest); El Dorado National Forest 2011 Comment
  UCD34764  Collomia grandiflora Beecher Crampton 1989-7-16 10209 El Dorado Tahoe Basin, Stateline, vacant lot along Montreal road. Comment
  UCR206767  Collomia grandiflora George K. Helmkamp, Amy Barnes 2009-7-7 15118 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, c. 1.3 miles north of Ice House Store 1660 Comment
  UCR242576  Collomia grandiflora George K. Helmkamp, E. A. Helmkamp 2011-7-7 17630 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
  UC1123650  Collomia heterophylla C. M. Belshaw 1936-6-13 2339 El Dorado Mosquito Placerville Quadrangle Comment
  UCD118094  Collomia linearis G. K. Helmkamp 2007-7-7 12466 El Dorado Northern Sierra Nevada Mountains: Along CA-89, 0.9 mile W of Luther Pass in the Grass Lake area. 712 Comment
  CAS-BOT-BC157359  Comarum palustre Herbert L. Mason 1940-7-25 12331 El Dorado Grass Lake, Luther Pass 2377 Comment
  UCD127320  Conium maculatum G. L. Stebbins 1977-8-14 77156 El Dorado Along Hangtown Creek, between Placerville and Smith Flat. 640 Comment
  BFRS480 Image available Conyza Peter Rubtzoff 1972-10-19 7036 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  SEINET6166302  Corallorhiza striata L. R. Miller 1934-4-29 s.n. El Dorado Eldorado Forest Comment
  JEPS20319  Cordylanthus tenuis subsp. tenuis Lewis S. Rose 1957-8-31 57132 El Dorado Placerville 579 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
  JEPS7041  Cordylanthus tenuis subsp. tenuis Rimo Bacigalupi with Aldo Bacigalupi 1952-8-16 3927 El Dorado just sw Fallen Leaf Lake (at lower end of Tamarack Trail); Glen Alpine Canyon 2133 Comment
  UCR250615  Cordylanthus tenuis subsp. tenuis George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20891 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake 1456 Comment
  POM126863  Cordylanthus tenuis subsp. tenuis H. M. Hall 1910-07 s.n. El Dorado Fallen Leaf Lake. 1951 Comment
  POM177552  Cordylanthus tenuis subsp. tenuis L. R. Abrams 1930-8-7 12722 El Dorado Near Lily Lake. Glen Alpine Canyon. 2043 Comment
  RSA233236  Cordylanthus tenuis subsp. tenuis Peter H. Raven 1967-7-27 21427 El Dorado Lily Lake. 2012 Comment
  UCR173304  Cornus nuttallii George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10476 El Dorado Northern Sierra Nevada Foothills, Spring Valley; Telephone Ridge area, NW of Riverton. Brockliss Canyon Road, about 11 mi. NW of junction with Meadowridge Road and Ice House Canyon Road (SSW of Union Valley Reservior, c. 1.4 air mi. N of US Hwy 50) 1189 Comment
  UCD125152  Cornus sericea subsp. sericea Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7444 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1908 Comment
  UCSC001122  Cornus sericea subsp. sericea D. J. Norman 1966-5-6 68 El Dorado near Lily Lake, growing along stream between Lily and Fallen Leaf Lakes, in Yellow Pine Forest Fallen Leaf Lake - Lily Lake 122 Comment
  CAS-BOT-BC210533  Cornus sessilis Peter Rubtzoff; Herbert C. Sampert 1975-9-25 8405 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: south-north canyon crossed by Pilot Creek Road ca. 0.65 mi. east-northeast of junction with Loop Road (Comp. 20R) 1196 Comment
  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
  JEPS71824  Crepis acuminata Gladys L. Smith 1964-7-31 2295 El Dorado about one-third way down glacial stair-steps from Fallen Leaf Lake 2362 Comment
  UCD130955  Crepis acuminata R. A. Pendeton 1939-5-21 s.n. El Dorado Otter Creek. Comment
  JEPS36457  Crepis intermedia John Thomas Howell 1925-6-29 1253 El Dorado Anderson's Lake Tahoe, Emerald Bay 1889 Comment
  UCD80231  Crocanthemum suffrutescens CNPS SN Foothill Team 2005-6-13 SNNR 0146 b El Dorado BLM, Pine Hill Preserve, Cameron Park Unit, in southernmost parcel, E of Cameron Park Road, immediately N of Highway 50. 454 Comment
  UCD142106  Croton setiger G. K. Helmkamp; E. A. Helmkamp 2006-10-20 11544 El Dorado Northern Sierra Nevada Mountains: Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset. 625 Comment
  UCD34743  Cryptantha Beecher Crampton 1989-6-11 10188 El Dorado El Dorado County, Tahoe Basin, Stateline, along Stateline blvd. Comment
  SDSU21021  Cryptantha affinis George K. Helmkamp, Elizabeth 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) of jct with Hwy 88; 8.9 miles southeast of Omo Ranch (Caldor 7.5', +/- 100m) Caniferous forest. 1457 Comment
  UC101434  Cryptantha intermedia Katharine Brandegee May 1907 El Dorado Placerville Comment
  UCD74047  Cryptantha simulans Jennifer W. Burt; Jessica Hite 2005-8-15 153 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from coniferous forest near abandoned ski runs. 2115 Comment
  POM179673  Cuscuta californica J. T. Howell 1930-10-12 5580 El Dorado First summit north of Coloma on road to Georgetown Comment
  UCD126357  Cuscuta occidentalis G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11057 El Dorado Northern Sierra Nevada Mountains. Along Wright's Lake Road (Forestry Route 4) at Lyons Creek, 3.3 miles north of Hwy. U.S. 50. 2048 Comment
  UCD60062  Cynodon dactylon Beecher Crampton 1959-5-18 5226 El Dorado Latrobe. Comment
  BFRS265 Image available Cynoglossum occidentale Peter Rubtzoff 1975-6-12 8095 El Dorado Blodgett Forest: Mutton Creek Road about 0.3 miles east of East Fork Gaddis Creek crossing. (Comp. 460E) Comment
  UCR218083  Cynoglossum occidentale George K. Helmkamp, E. A. Helmkamp 2010-7-9 16500 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  CHSC106261  Cynosurus echinatus L. P. Janeway; B. Castro 2010-6-12 10015 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Salmon Fall Unit; at sharp bend in Kanaka Valley Road 2.2 km north of Deer Valley road; a low saddle between Crocker Creek and a small un-named drainage into South Fork American River. 311 Comment
  RSA32309  Cynosurus echinatus G. Thomas Robbins 1945-6-5 1969 El Dorado NE and above Smithflat. 701 Comment
  OBI74521  Cyperus eragrostis David J. Keil 1992-1 23342 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCR179362  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2006-9-20 11425 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  UCR189894  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2007-9-1 12864 El Dorado Foothills, northern Sierra Nevada Mountains, Happy Valley Road 3.2 miles east of its junction with CA-E-16 (just west of Sweeney's Crossing) 628 Comment
  UCR196872  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2008-6-5 13603 El Dorado Sierra Nevada Mountains Foothills, Forbay Road at crossing of the South Fork American River 595 Comment
  UCR209770  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2009-8-14 15464 El Dorado Sierra Nevada Mountains Foothills, junction of Sand Ridge Road and Cutaway Lane, 2.0 miles west of Bucks Bar Road 642 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
  CAS-BOT-BC201028  Cytisus scoparius G. D. Barbe 1973-7-19 1631 El Dorado Below Baldwin's Lodge, Fallen Leaf Lake 1981 Comment
  CDA4069  Cytisus scoparius T. C. Fuller 1964-5-5 11919 El Dorado Gray Bar Mine Road, ca. 2 miles west of Georgetown. 0 Comment
  UCD105671  Cytisus scoparius H. A. Borthwick 1925-5-29 391 El Dorado Georgetown. Comment
  UCD74333  Dactylis glomerata G. K. Helmkamp; E. A. Helmkamp 2007-9-26 13016 El Dorado Northern Sierra Nevada Mountains: Bonetti Road, 1.1 miles south of its junction with Mormon Emigrant Trail, just east of Jenkinson Lake. 1189 Comment
  UCD165784  Danthonia Peter Rubtzoff 1972-8-30 6876 El Dorado U.C. Blodgett Forest Research Station, along East Fork of Gaddis Creek, ca. 500 feet south of 'clear-cut'. Comment
  UC1131388  Danthonia californica var. americana F. W. Embree 1934-7-24 165 El Dorado 3 1/2 mi ne Morrison's; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  CDA31649  Danthonia intermedia H. H. Keifer 1961-5-28 El Dorado Twin Bridges 0 Comment
  CAS-BOT-BC141784  Dasiphora fruticosa Elsie Z. Lovegrove 1939-6-21 s.n. El Dorado Fallen Leaf Lake, Tamarack Trail nr. cirque Comment
  SBBG3011  Dasiphora fruticosa H. and M. Dearing 1931-7-27 625 El Dorado Fallen Leaf Lake Comment
  UCD107683  Datisca glomerata L. T. Dempster 1958-8-11 1178 El Dorado American River, near Auburn. 365 Comment
  SEINET2441341  Daucus carota George K. Helmkamp, E. A. Helmkamp 2009-8-8 15414 El Dorado Foothills, northern Sierra Nevada Mountains: Pleasant Valley [Sly Park] Road, 0.3 mile west of Pleasant Valley (Camino 7.5' Q). 595 Comment
  UCR170580  Daucus carota George K. Helmkamp, E. A. Helmkamp 2005-9-1 9832 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Sand Canyon Road, 0.3 mi east of Calif. Highway 49 and Logtown Ridge 280 Comment
  UCR171059  Daucus carota George K. Helmkamp, E. A. Helmkamp 2005-7-31 9744 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  UC306895  Delphinium Herbert McLean Evans 1918-7-21 El Dorado Phillips Sierra Nevada Comment
  UCD96595  Delphinium A. M. Shapiro 1993-6-18 s.n. El Dorado 2 mi N. American Flat. 609 Comment
  RSA755903  Delphinium depauperatum George K. Helmkamp, E. A. Helmkamp 2009-7-2 15090 El Dorado Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  CAS-BOT-BC8867  Delphinium glaucum John Thomas Howell 1925-7-2 1314 El Dorado Between Fallen Leaf Camp and Glen Alpine Lodge, Lake Tahoe region Comment
  UC126062  Delphinium glaucum W. D. Thomas 1935-7-23 186 El Dorado 1/8 mi nw Star Lake; Eldorado National Forest, Markleeville Quadrangle Comment
  CAS-BOT-BC8866  Delphinium glaucum Alice Eastwood 1906-1-1 1135 El Dorado Trail up Mt. Tallac Comment
  CAS-BOT-BC8870  Delphinium glaucum William Wightman Price 1898-8-11 s.n. El Dorado Between Glen Alpine Springs and Lily Lake Comment
  CAS-BOT-BC8874  Delphinium glaucum M. K. Curran 1883-1-1 s.n. El Dorado Lake Tahoe Comment
  POM270733  Delphinium glaucum Lyman Benson 1931-8-2 2822 El Dorado Fallen Leaf (Lake), Sierra Nevada Mt. Lily Lake 2287 Comment
  UC1613423  Delphinium gracilentum Charles M. Belshaw 1935-7-9 1129 El Dorado 1 1/2 mi w of Strawberry (along Placerville Road to Tahoe, Central Sierra Nevada near 41 Milestone); Central Sierra Nevada 1676 Comment
  CAS-BOT-BC116026  Delphinium nuttallianum John Thomas Howell 1925-7-2 1345 El Dorado Between Fallen Leaf Camp and Lake Tahoe Comment
  UC747412  Delphinium nuttallianum G. Thomas Robbins 1945-7-1 2034 El Dorado rock slopes along Twin Lakes trail ca 3/4 mi ne Wrights Lake (9 mi n of US Hwy 50) 2194 Comment
  UCD96137  Delphinium nuttallianum G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10891 El Dorado Northern Sierra Nevada Mtns. Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir. 2029 Comment
  RSA190471  Delphinium nuttallianum D. D. Keck 1932-6-30 1569 El Dorado Between Fallen Leaf Lake and Lake Tahoe. 1921 Comment
  UC747417  Delphinium nuttallianum G. Thomas Robbins 1943-7-25 1314 El Dorado North of Upper Echo Lake, along Desolation Valley Trail 2286 Comment
  RSA32303  Delphinium patens G. Thomas Robbins 1944-4-23 1566 El Dorado Live oak woodland along Chute Camp Road near Iowa Creek, 1/2 mile S of S Fork American River 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
  UC467733  Delphinium polycladon Miss Helen D. Geis Aug. 1909 El Dorado Susie Lake Trail Tahoe District Comment
  UC1613510  Dendromecon rigida Charles M. Belshaw Jul 1936 2612 El Dorado on road to Tahoe 40 mi e of Placerville Comment
  UCD40110  Dendromecon rigida Rodney Gale Myatt 1972-6-1 384 El Dorado Along Hwy 193, north of Placerville towards Georgetown, and about 2 mi. north of Placerville. 487 Comment
  CAS-BOT-BC194317  Deschampsia cespitosa subsp. cespitosa L. R. Abrams 1917-9-19 6796 El Dorado Grass Lake near Fallen Leaf, Lake Tahoe Comment
  CAS-BOT-BC192682  Deschampsia danthonioides Alice Eastwood 1906-7-25 1002 El Dorado Glen Alpine road Comment
  UCR176439  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2006-8-7 11189 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  UCD150606  Dicentra uniflora Rolf Y. Berg 1964-6-20 8517 El Dorado Tamarack Trail, south of Fallen Leaf Lake. 2420 Comment
  CAS-BOT-BC483649  Dichelostemma capitatum G. Thomas Robbins 1944-6-15 1687 El Dorado Near Institute of Forest Genetics, 3 miles east of Placerville 822 Comment
  SEINET8476455  Dichelostemma capitatum subsp. capitatum M. J. Williams 1967-4-16 s.n. El Dorado Hwy 49 between Auburn and Cool. 366 Comment
  POM319495  Dichelostemma multiflorum Patricia Wilder 1971-6-24 5232 El Dorado Georgetown-Wentworth Road; east of Auburn and California State Highway 193; 2 miles east of Georgetown. 915 Comment
  CAS-BOT-BC503128  Dichelostemma volubile Ira L. Wiggins 1946-5-11 11205 El Dorado Hillsides, in Quercus douglasii, between Folsom and Placerville, 4.8 mi. above Folsom. Comment
  CAS-BOT-BC503130  Dichelostemma volubile Marcus E. A M Jones 1883-4-21 s.n. El Dorado Kelsey Comment
  CAS-BOT-BC299776  Dieteria canescens var. canescens Alice Eastwood 1934-9-21 18880 El Dorado Fallen Leaf Lake Road Comment
  UC1035733  Dieteria canescens var. canescens Kay H. Beach 1941-7-20 1270 El Dorado near Bijou; Lake Tahoe 1905 Comment
  CAS-BOT-BC290956  Dieteria canescens var. shastensis John Thomas Howell 1925-7-1 1291 El Dorado Highway above Armstrong's, Emerald Bay, Lake Tahoe Comment
  UCR183809  Digitaria sanguinalis George K. Helmkamp, E. A. Helmkamp 2006-11-17 11580 El Dorado Northern Sierra Nevada Mountains Foothills, 0.2 mile west of Diamond Springs along Pleasant Valley Road 537 Comment
  CAS-BOT-BC153766  Diplacus angustatus G. Thomas Robbins 1945-6-17 2003 El Dorado Sly Park Meadow 975 Comment
  SEINET13769177 Image available Diplacus aurantiacus G. Thomas Robbins 1945-1 1936 El Dorado Above Sweetwater Creek, 3-4 miles south of Salmon FAlls 183 Comment
  CAS-BOT-BC153666  Diplacus mephiticus John Thomas Howell 1963-7-12 39889 El Dorado 3 miles sw of Twin Bridges on road to Kyburz 1676 Comment
  CAS-BOT-BC151621  Diplacus torreyi Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SBBG19761  Diplacus torreyi D. Myrick 1963-10-10 728 El Dorado near entrance to north roadway to Fallen Leaf Lake, Lake Tahoe 1889 Comment
  CAS-BOT-BC151613  Diplacus torreyi Mrs. Chas. E. Miller 1916-8-30 s.n. El Dorado Emigrant Gap Comment
  CAS-BOT-BC151627  Diplacus torreyi Donald Myrick 1958-6-24 52 El Dorado Fallen Leaf Lake 1889 Comment
  UCR235302  Dittrichia graveolens George K. Helmkamp, E. A. Helmkamp 2011-11-12 18452 El Dorado Southeastern Sacramento Valley, 2.0 miles west of Latrobe on South Shingle Road 168 Comment
  RSA364208  Dodecatheon alpinum Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47235 El Dorado Grass Lake: just N of Luther Pass. 2348 Comment
  RSA49066  Dodecatheon alpinum subsp. majus Verne Grant, Alva Grant 1949-7-17 8748 El Dorado Trail from Echo Lake to Desolation Valley 2530 Comment
  UCD33186  Dodecatheon hendersonii Beecher Crampton 1967-5-5 7869 El Dorado El Dorado County, 2 miles N.E. of Pine Hill on Deer Valley road. Comment
  SEINET8561973  Dodecatheon hendersonii C. Esser 1951-3-25 11 El Dorado 0.5 mile off Hwy 49, 12.5 miles SE of Auburn, ca 1 mile E of Pilot Hill. 305 Comment
  UC480742  Dodecatheon jeffreyi W. C. Blasdale 1923-7-23 El Dorado Grass Lake Lake Tahoe region, Grass Lake Comment
  UCD44224  Dodecatheon jeffreyi C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1590 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD42410  Downingia montana Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SEINET8892819  Draba asterophora K. Christie 2011-1 2085 El Dorado Lake Tahoe Basin Management Unit (LTBMU); steep talus and screen slopes several hundred meters above/southeast of southern edge of Hellhole meadow complex. Comment
  UC1195340  Draba asterophora Carl W. Sharsmith 1937-8-30 3472 El Dorado just s Lake Tahoe (on n slope Freel Peak, Sierra Nevada); Sierra Nevada, just s of Lake Tahoe, Freel Peak 3108 Comment
  JEPS72050  Draba asterophora var. asterophora Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2685 El Dorado summit area Freel Peak; Sierra Nevada, Freel Peak 2895 Comment
  SEINET8892790  Draba oligosperma K. Christie 2011-1 2058 El Dorado Lake Tahoe Basin Management Unit (LTBMU); eastern/northeastern flanks of Jobs Sister, ca. 400-500 horizontal meters from summit. Comment
  SD237388  Draba verna G. K. Helmkamp, E. A. Helmkamp 2009-4-4 14504 El Dorado Sierra Nevada Mountains Foothills: Sand Ridge Road, 2.3 miles west of Bucks Bar Road (Camino 7.5'Q) 654 Comment
  OBI64498  Draba verna David J. Keil 2005-3-13 30353 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Rd 500 Comment
  JEPS60206  Draperia systyla L. R. Heckard 1969-5-30 2242 El Dorado Pilot Creek, northwest of Blodgett Forest headquarters (about 7 miles east of Georgetown) 975 Comment
  UCD67675  Draperia systyla D. Sanchez-Mata 1996-6-7 s.n. El Dorado Stanislaus National Forest. Calaveras Big Tress State Park. Talus in Giant Sequoia forests. 1480 Comment
  UCD160523  Drosera rotundifolia G. Ledyard Stebbins 1979-9-1 s.n. El Dorado El Dorado National Forest. East of Wrights Lake. Comment
  CAS-BOT-BC159656  Drymocallis glandulosa Gladys L. Smith 1959-6-15 1121 El Dorado Glen alpine Road near junction with Lake of the woods Trail, Fallen Leaf Lake - Sierra Nevada 2133 Comment
  CAS-BOT-BC527359  Drymocallis glandulosa var. reflexa Wm. Vortriede 1928-5-16 s.n. El Dorado Coloma Comment
  UCD60551  Drymocallis lactea var. austiniae Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4017 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  CAS-BOT-BC157817  Drymocallis lactea var. lactea John Thomas Howell 1925-5-27 1092 El Dorado Emerald Bay Camp, Lake Tahoe 1889 Comment
  CAS-BOT-BC157823  Drymocallis lactea var. lactea A. A. Heller 1916-8-9 12505 El Dorado Haypress Meadow above Echo Lake 2590 Comment
  JEPS71922  Drymocallis pseudorupestris var. saxicola Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2787 El Dorado summit area of Mt. Tallac 2819 Comment
  SEINET3828311  Dryopteris arguta George K. Helmcamp, E. A. Helmkamp 2012-1 18893 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road, 7.0 miles NW of Pollock Pines. (Slate Mountain 7.5') 748 Comment
  RSA54104  Dulichium arundinaceum J. T. Howell 1946-9-1 22976 El Dorado Echo Summit. 2256 Comment
  JEPS59764  Dysphania pumilio W. L. Jepson 1934-8-8 16891 El Dorado Lake Tahoe to Placerville (near Silver Fork) Comment
  BFRS103 Image available Eburophyton austiniae Peter Rubtzoff 1975-8-20 8338 El Dorado Blodgett Forest: Bacchi Meadow area (Comp. 290R) Comment
  UCR210046  Echinochloa colona George K. Helmkamp, E. A. Helmkamp 2009-8-14 15462 El Dorado Foothills, northern Sierra Nevada Mountains, Bucks Bar Road, 3.9 miles south of Pleasant Valley Road 625 Comment
  UCR170343  Echinochloa crus-galli George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9889 El Dorado Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50 1220 Comment
  UCR170460  Echinochloa muricata George K. Helmkamp, Elizabeth Helmkamp 2005-10-29 10004 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, 3 air mi N of Placerville]; 1.9 [road] mi east of Calif. Highway 193 along Rock Creek Road 381 Comment
  CAS-BOT-BC154863  Eleocharis Peter Rubtzoff; John Thomas Howell 1973-7-17 7092 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  CHSC73225  Eleocharis bella L. P. Janeway; Susi Urie 1998-8-4 5909 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. 2011 Comment
  CAS-BOT-BC112803  Eleocharis macrostachya John Thomas Howell 1976-10-29 52300 El Dorado Along the course of Sweetwater Creek below the high-water line of Folsom Lake. 121 Comment
  CHSC98752  Eleocharis pachycarpa L. P. Janeway 2007-7-8 9084 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area along Rock Canyon Creek about 200 m upstream of its confluence with Traverse Creek. Mostly on mossy rocks near the edge of the creek. 680 Comment
  CHSC73226  Eleocharis quinqueflora L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5821 El Dorado Lake Tahoe Basin Management Unit. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  UC747756  Eleocharis quinqueflora H. F. Copeland 1947-5-30 El Dorado near Echo Summit (Benwood Meadows) 2286 Comment
  CHSC73481  Eleocharis suksdorfiana L. P. Janeway; Eric Schroder 1998-8-31 6221 El Dorado Lake Tahoe Basin Management Unit. Large meadow along Tallac Creek, about 1.1 mi southwest of Lake Tahoe. 1935 Comment
  CAS-BOT-BC451516  Elodea canadensis Elsie Zeile Lovegrove 1941-9-1 s.n. El Dorado Lake Tahoe Basin. Fallen Leaf Lake Comment
  RSA0034065  Elymus Peter Rubtzoff 1975-7-8 8158 El Dorado U.C. Blodgett Forest Research Station, County Road, ca. 0.75 miles east of main station entrance. 1359 Comment
  JEPS75195  Elymus X hansenii Gladys L. Smith 1972-8-23 3470 El Dorado below Echo Summit lodge (e side U.S. 50) 2194 Comment
  CAS-BOT-BC227321  Elymus elymoides John Thomas Howell 1963-7-12 39855 El Dorado Meyers 1935 Comment
  UCD74187  Elymus elymoides subsp. californicus Jennifer W. Burt; Jessica Hite 2005-8-19 53 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2236 Comment
  JEPS75196  Elymus elymoides subsp. elymoides Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2628 El Dorado Aloha Lake Pyramid Peak (plateau just below summit area) 3042 Comment
  JEPS75200  Elymus elymoides subsp. elymoides Gladys L. Smith 1963-7-27 1829 El Dorado Old Hawley Grade Echo Summit area 2133 Comment
  OBI74606  Elymus glaucus David J. Keil 1992-1 23338 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  SACT001097  Elymus glaucus J. Wilson 1982-5-29 El Dorado Approximately 2000' northwest of its intersection with Deer Valley Road. Approximately 1.5 miles northeast of Green Valley Road. 317.0 Comment
  SEINET3285077 Image available Elymus glaucus George K. Helmkamp, E. A. Helmkamp 2009-5-24 14770 El Dorado Sierra Nevada Mountains Foothills; Sand Ridge Road, 1.3 miles east of the Cosumnes River and CA-49. 381 Comment
  UCD62328  Elymus glaucus P. B. Kennedy 1920-8-10 3 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  CAS-BOT-BC444025  Elymus glaucus subsp. glaucus George K. Helmkamp; Elizabeth Helmkamp 2013-7-31 22055 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 3.1 miles north of Ice House Resort, 0.18 mi. north of Jones Fork Power House Rd., 1.2 mi. NW of Ice House Reservoir. 468 Comment
  CHSC73369  Elymus glaucus subsp. glaucus L. P. Janeway; Eric Schroder 1998-8-18 6084 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
  RSA54075  Elymus sierrae J. T. Howell 1946-8-30 22922 El Dorado Upper Angora Lake 2287 Comment
  CHSC73375  Elymus trachycaulus subsp. trachycaulus L. P. Janeway; Eric Schroder 1998-8-31 6202 El Dorado Lake Tahoe Basin-National Forest. Meadow about 0.2 mi east of Fallen Leaf lake and about 1.7 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1950 Comment
  UCD44057  Elymus trachycaulus subsp. trachycaulus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1423 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
Read comments
Jun 11 2012
  UCD34688  Epilobium Beecher Crampton 1987-7-11 10132 El Dorado South Lake Tahoe, Stateline, marina area. Comment
  UCR235120  Epilobium angustifolium subsp. circumvagum George K. Helmkamp, William Barnes 2010-9-4 16934 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  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
  UCR189900  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2007-8-9 12728 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.1 miles south of the lake 2113 Comment
  UCR189926  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2007-8-30 12847 El Dorado Northern Sierra Nevada Mountains Foothills, along Hwy CA-49 at the south approach to the South Fork of the American River, northwest of Coloma 220 Comment
  UCR190694  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2007-9-19 12983 El Dorado Northern Sierra Nevada Mountains Foothills, along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  UCR233463  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18206 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles south of its junction with US-50 in Kyburz 1447 Comment
  CAS-BOT-BC166872  Epilobium canum subsp. latifolium Alice Eastwood 1906-7-21 1313 El Dorado Trail up Mt. Tallac, Glen Alpine region Comment
  UCD105470  Epilobium canum subsp. latifolium G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12942 El Dorado Northern Sierra Nevada Mountains. Along Wright's Lake Road, 3.2 miles N of its junction with US-50. 1991 Comment
  UCR171625  Epilobium ciliatum George K. Helmkamp, E. A. Helmkamp 2005-7-31 9732 El Dorado Northern Sierra Nevada Foothills, Junction of Ice House Road and Calif. Highway 50, east of Pollock Pines 1006 Comment
  UCR207022  Epilobium ciliatum George K. Helmkamp, E. A. Helmkamp 2009-5-26 14809 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  UCD165843  Epilobium ciliatum subsp. ciliatum Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9177 El Dorado West side of Tahoe Basin. Southeastern tip of D.L. Bliss State Park. On north side of Emerald Point. 1903 Comment
  UC1729903  Epilobium ciliatum subsp. glandulosum L. P. Janeway, Eric Schroder 1998-9-1 6233 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
  UCR253063  Epilobium ciliatum subsp. glandulosum George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22077 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy 1793 Comment
  SD237532  Epilobium densiflorum G. K. Helmkamp, E. A. Helmkamp 2009-7-1 15086 El Dorado Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs, about 0.1 mile south of the junction of Patterson Drive and CA-49. 527 Comment
  UC20068  Epilobium glaberrimum subsp. glaberrimum C. J. Fox Jr. July, 1895 El Dorado Cascade Lake Tallac Comment
  JEPS72739  Epilobium hallianum Gladys L. Smith 1963-7-28 1902 El Dorado around Audraine Lake Echo Summit area 2133 Comment
  UCD165708  Epilobium hallianum Ellen Dean 2016-7-12 9064 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
  UC168525  Epilobium minutum Katharine Brandegee El Dorado near Pilot Hill; Layne's Ranch Comment
  UCD125144  Epilobium oregonense Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7438 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
  UC747277  Epilobium torreyi G. Thomas Robbins 1944-6-9 1667 El Dorado 3 mi e Placerville (near Institute of Forest Genetics) 792 Comment
  UCR190634  Equisetum arvense George K. Helmkamp, E. A. Helmkamp 2007-9-2 12880 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station 957 Comment
  UCD106885  Equisetum laevigatum Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7230 El Dorado Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge. 1923 Comment
  UCR101148  Eragrostis hypnoides L. C. Wheeler 1952-9-26 6969 El Dorado Sierra Nevada Mtns., South Fork American River, 1 mile upstream from Lotus 244 Comment
  SEINET3828494  Ericameria arborescens George K. Helmkamp, E. A. Helmkamp 2010-1 16985 El Dorado Northern Sierra Nevada Mountains Foothills: Ice House Road, 1.2 miles south of its junction with Peavine Road, 0.9 mi (air) N of I-50 (Riverton) 1448 Comment
  JEPS71602  Ericameria bloomeri Gladys L. Smith 1964-8-29 2398 El Dorado along road to Angora Lakes (Echo Summit region); Echo Summit 2133 Comment
  UC907725  Ericameria bloomeri G. Thomas Robbins 1945-8-12 2145 El Dorado 6 to 8 mi se Lake Tahoe (along the road the High Meadow) 2133 Comment
  UCR179346  Ericameria bloomeri George K. Helmkamp, E. A. Helmkamp 2006-9-12 11365 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
  CAS-BOT-BC286821  Ericameria discoidea Geo. R. Hall 1910-7-30 8831 El Dorado Ralston Pk. 2804 Comment
  SEINET14209895  Ericameria parryi var. aspera Lowell E. Urbatsch, Vesna Karaman 2000-1 7719 .5 El Dorado collected along hwy 89, Luther Pass Road, vicinity of Grass Lake, S of South Lake Tahoe;; El Dorado County 2360 Comment
  CAS-BOT-BC293223  Ericameria suffruticosa Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UC148974  Ericameria suffruticosa Geo. R. Hall 1910-7-30 8830 El Dorado Ralston Peak 2804 Comment
  UC526405  Ericameria suffruticosa Richard M. Holman 1934-8-1 El Dorado between Charity Valley and Twin Lakes Comment
  UC62964  Ericameria suffruticosa unknown 2141 El Dorado Pyramid Peak Comment
  JEPS41610  Erigeron barbellulatus Anna E. Ehlers 1920-7-10 903 El Dorado trail from Heather L. (near Desolation Valley <locality stated in data packet>); Desolation Valley Comment
  RSA13958  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2008-8-1 13958 El Dorado Forestry Route 42 at Silver Creek, 0.2 mile west of the junction with Wright's Lake Road 2021 Comment
  UCD168699  Erigeron breweri Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9428 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Emerald Point. Eastern side near lake. 1914 Comment
  UCD61780  Erigeron breweri Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4309 El Dorado Washoe Meadows State Park. Southwest area of park, just uphill of logged clearing and manhole # 73, along unimproved road. 1933 Comment
  UCSB6490  Erigeron breweri Keator, Glenn 1958-07 El Dorado On the West side of Lake Tahoe Comment
  JEPS41474  Erigeron breweri var. breweri Dodge and Drachman 1920-8-1 1094 El Dorado Fallen Leaf Comment
  UC311229  Erigeron breweri var. breweri Herbert McLean Evans 1920-7-1 El Dorado 1 mi below Phillips; Sierra Nevada Comment
  UC463361  Erigeron breweri var. breweri L. R. Abrams 1930-8-1 12719 El Dorado Strawberry Comment
  UCD131761  Erigeron canadensis G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12797 El Dorado Northern Sierra Nevada Mountains; Ice House Road, 0.2 mile south of the north spillway of Loon Lake. 1966 Comment
  CAS-BOT-BC294981  Erigeron compositus G. Thomas Robbins 1944-7-28 1790 El Dorado At summit of Rockbound Pass, Desolation Valley Wilderness Area 2621 Comment
  CAS-BOT-BC294987  Erigeron compositus John Thomas Howell 1925-7-6 1419 El Dorado Summit of Mt. Tallac, Lake Tahoe region Comment
  UC481138  Erigeron coulteri Katharine Brandegee 1908-7-1 El Dorado summit above Lake Valley Comment
  CAS-BOT-BC300646  Erigeron foliosus var. hartwegii G. Thomas Robbins 1945-5-20 1937 El Dorado Above Sweetwater Creek 182 Comment
  CAS-BOT-BC300726  Erigeron glacialis var. glacialis L. R. Abrams 1917-9-22 6827 El Dorado Gilmore Lake - Lake Tahoe Region Comment
  UC148940  Erigeron glacialis var. glacialis Carlotta C. Hall 1910-7-17 8795 El Dorado near Gilmore Lake; Mt. Tallac Comment
  UCR176445  Erigeron peregrinus subsp. callianthemus George K. Helmkamp, E. A. Helmkamp 2006-8-7 11181 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  CAS-BOT-BC295778  Erigeron petrophilus var. sierrensis G. L. Stebbins 1968-7-20 6820 El Dorado Foot of Jaybird Falls, above Jaybird Power House in canyon of Silver Creek 1097 Comment
  CAS-BOT-BC224235  Eriodictyon californicum C. A. G. 1903-5-22 s.n. El Dorado Unspecified Comment
  RSA401518B  Eriodictyon californicum A. Worden 1928-5-7 s.n. El Dorado Whitehall. Comment
  UC1124282  Eriodictyon californicum P. L. Johannsen 1934-10-18 518 El Dorado 2 1/4 mi sse Slate Mtn.; Eldorado National Forest, Placerville Quad. Comment
  UCD119309  Eriodictyon lobbii AT Leiser Date unknown s.n. El Dorado Lake Tahoe. Comment
  UCD100121  Eriogonum gracile H. T. Hartmann 1941-8-14 s.n. El Dorado near Sutter's Mill Monument, Coloma. Comment
  SD233231  Eriogonum heracleoides William F. Hoyer 2012-7-28 2 El Dorado South Lake Tahoe, N. Truckee Rd. Comment
  CAS-BOT-BC256790  Eriogonum incanum W. R. Dudley 1900-6-26 s.n. El Dorado High ridge between Lake Lucile [Lucille] and Lake of the Woods Comment
  CAS-BOT-BC256794  Eriogonum incanum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  RSA216032  Eriogonum incanum J. L. Gentry Jr., Earl Jensen Jr. 1968-7-12 2137 El Dorado Half Moon Lake, northwest of Fallen Leaf Lake 2488 Comment
  UCD81670  Eriogonum luteolum var. luteolum Chuck Hughes 2009-6-4 93 El Dorado Approximately halfway between Shingle Creek and French Creek Road, 2,000 ft S of Pleasant Valley Road. 451 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
  RSA747386  Eriogonum marifolium George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13914 El Dorado Northern Sierra Nevada Mountains: Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50. 2043 Comment
  UCD100388  Eriogonum marifolium P. B. Kennedy 1920-8-14 70 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD42459  Eriogonum nudum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC266105  Eriogonum nudum var. deductum Laura M. Lathrop 1909-7-19 s.n. El Dorado Road to Glen Alpine Springs Comment
  JEPS72774  Eriogonum nudum var. deductum Gladys L. Smith 1963-7-27 1835 El Dorado Old Hawley Grade Sierra Nevada, Echo Summit area, Old Hawley Grade 1981 Comment
  UC463217  Eriogonum nudum var. deductum W. W. Price 1898-7-12 El Dorado Glen Alpine Comment
  UCD100559  Eriogonum nudum var. deductum Morris Halperin 1932-8-14 901 El Dorado near American River, Strawberry. 1737 Comment
  UCD100562  Eriogonum nudum var. deductum G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11001 El Dorado Northern Sierra Nevada Mtns., Echo Summit along Hwy US-50 at entrance to the road maintenance station. 2245 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
  CAS-BOT-BC266086  Eriogonum nudum var. deductum F. A. Mac Fadden 1934-7-18 12596 El Dorado Fallen Leaf Lake, Lake Tahoe Dist. Comment
  SEINET11938133  Eriogonum nudum var. deductum Unknown 1938-1 640 El Dorado Fallen Leaf Comment
  UCD100546  Eriogonum nudum var. oblongifolium G. K. Helmkamp; E. A. Helmkamp 2007-9-1 12860 El Dorado 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
  CAS-BOT-BC253101  Eriogonum roseum A. A. Heller 1915-9-11 12267 El Dorado On the Lincoln Highway 5 miles east of Kyburz 1524 Comment
  UCR179399  Eriogonum roseum George K. Helmkamp, E. A. Helmkamp 2006-9-20 11418 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  CAS-BOT-BC268652  Eriogonum spergulinum var. reddingianum Alice Eastwood 1906-7-27 1141 El Dorado Glen Alpine Region. Lake of the Woods Comment
  UC849785  Eriogonum spergulinum var. reddingianum A. A. Heller 1915-8-6 12187 El Dorado near Echo Camp (on the Lincoln Highway) 2133 Comment
  UCD101245  Eriogonum spergulinum var. reddingianum G. K. Helmkamp 2007-7-7 12463 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area. 2338 Comment
  CAS-BOT-BC272572  Eriogonum spergulinum var. reddingianum John Thomas Howell 1925-7-2 1358 El Dorado Between Fallen Leaf Lake and Lake Tahoe Comment
  RSA252385  Eriogonum spergulinum var. reddingianum Robert F. Thorne, C. W. Tilforth 1969-9-7 39305 El Dorado Grass Lake, S of Hwy. 89, about 0.5 mile W of Luther Pass 2317 Comment
  UCD101299  Eriogonum tripodum Beecher Crampton 1964-7-9 7100 El Dorado 4.2 miles S of Lotus, Springvale school area. Comment
  CAS-BOT-BC268020  Eriogonum umbellatum var. furcosum Paul F. Covel 1936-8-15 735 El Dorado Strawberry on Am. River 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
  JEPS72762  Eriogonum umbellatum var. nevadense Gladys L. Smith 1970-7-27 2501 El Dorado summit area, Echo Peak Echo Peak 2711 Comment
  SEINET11938391  Eriogonum umbellatum var. nevadense H. H. Heller 1938-1 697 El Dorado Mount Tallae Comment
  CAS-BOT-BC228599  Eriogonum wrightii var. subscaposum George K. Helmkamp; E. A. Helmkamp 2010-9-30 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 1976 Comment
  SEINET11938416  Eriogonum wrightii var. subscaposum H. H. Heller 1938-1 714 El Dorado Stanford Camp, Fallen Leaf Comment
  CAS-BOT-BC112350  Eriophorum gracile Logan D. Smith; George Ledyard Stebbins 1977-6-26 7706 El Dorado 1/2 mi W of Crystal Basin Ranger Station 1493 Comment
  CAS-BOT-BC176195  Eriophyllum lanatum Peter Rubtzoff 1976-6-22 8662 El Dorado U.C. Blodgett Forest Research Station, Mainline Road, just east of junction with Sand Mountain Road, just west of Blodgett Forest boundary. 1359 Comment
  BFRS305 Image available Eriophyllum lanatum var. croceum Peter Rubtzoff, John Thomas Howell 1973-7-18 7124 El Dorado Blodgett Forest: Mainline Road about 0.3 mile south of Clearcut (about 0.2 mile north of Mutton Creek Road junction) (Comp. 500U) 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
  UC1118240  Eriophyllum lanatum var. croceum P. L. Johannsen 1934-9-25 506 El Dorado 0.5 mi se Palmer's; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  RSA713196  Eriophyllum lanatum var. grandiflorum George K. Helmkamp, E. A. Helmkamp 2005-9-23 9892 El Dorado Northern Sierra Nevada Foothills: Wright's Lake Road (Forest Road 4) 2.1 miles N of US Highway 50 (ca. 5-6 miles E of Kyburz). 1854 Comment
  UCD132213  Eriophyllum lanatum var. grandiflorum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-20 10482 El Dorado Northern Sierra Nevada Foothills; along CA-Hwy 193, 1.4 miles north of Placerville. 549 Comment
  RSA0034577  Eriophyllum lanatum var. grandiflorum Lincoln Constance 1939-5-7 2483 El Dorado Forks of Sweetwater Creek, 2 miles above mouth, Sierra Nevada foothills. 244 Comment
  JEPS34622  Eriophyllum lanatum var. integrifolium W. L. Jepson 1918-8-25 8154 El Dorado Mt. Tallac Lake Tahoe, Mt. Tallac 2590 Comment
  POM303013  Eriophyllum lanatum var. integrifolium L. S. Rose 1944-7-12 44075 El Dorado Glen Alpine Road 1982 Comment
  RSA32403  Erysimum capitatum var. perenne G. Thomas Robbins 1943-7-25 1285 El Dorado Above Lake Le Conte E of Medley Lakes, Desolation Valley Wilderness Area. 2591 Comment
  SBBG92011  Erysimum capitatum var. perenne R. H. Nordhoff 1940-8-12 545 El Dorado Desolation Valley 2743 Comment
  UC496464  Erysimum perenne Merle Randall 1930-6-23 El Dorado Echo Summit Lake Tahoe Region Comment
  SEINET14293933  Erythranthe guttata J. M. Johnson 1999-7-26 158 El Dorado Eldorado NF, Grass Lake, S side of Hwy 89, 1.5 road miles W of Luther Pass. 2303 Comment
  CAS-BOT-BC173662  Erythranthe guttata Peter Rubtzoff 1975-6-11 8068 El Dorado Blodgett Forest: Sand Mountain Boulevard ca. 0.7 mi. south of County Road (Comp. 200E) 1185 Comment
  CAS-BOT-BC504548  Erythronium multiscapideum Marcus E. A M Jones 1983-4-21 s.n. El Dorado Kelsey Comment
  JEPS51684  Eschscholzia lobbii W. L. Jepson 1931-4-12 15749 El Dorado Salmon Falls New York Creek 152 Comment
  CAS-BOT-BC5941  Eschscholzia rostellata G. P. Rixford 1901-5-30 s.n. El Dorado Colonia Comment
  JEPS71568  Eucephalus breweri Gladys L. Smith 1972-7-20 3386 El Dorado near summit Mt. Tallac Mt. Tallac 2865 Comment
  SEINET4560546  Eucephalus breweri George K. Helmkamp, Elizabeth Helmkamp 2013-1 22002 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.8 mile north of its junction with CA-88 and near Jim Quinn Spring. 2117 Comment
  PASA2168  Eupatorium occidentale Elizabeth Butler 1931-8-7 El Dorado Lake Tahoe Comment
  UCR200880  Euphorbia nutans George K. Helmkamp, E. A. Helmkamp 2008-9-16 14121 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park 530 Comment
  UCR197566  Euphorbia peplus George K. Helmkamp, E. A. Helmkamp 2008-5-28 13493 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49 530 Comment
  CAS-BOT-BC310518  Eurybia integrifolia A. A. Heller 1915-9-11 12258 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  BFRS179 Image available Festuca Peter Rubtzoff, Donald Goheen 1975-7-9 8166 El Dorado Blodgett Forest: Middle Loop Road ca. 0.55 mile northeast of junction with Section 5 Road (Comp. 110U). Comment
  BFRS182 Image available Festuca Peter Rubtzoff 1974-6-26 7643 El Dorado Blodgett Forest: Headquarters Nursery clearing (Comp. 250R) Comment
  CAS-BOT-BC154981  Festuca Peter Rubtzoff 1976-6-23 8690 El Dorado Blodgett Forest: County Road, ca. 0.25 miles west of Headquarters Road junction, just outside Blodget Forest boundary 1267 Comment
  SEINET3271589 Image available Festuca George K. Helmkamp, Amy Barnes 2009-7-8 15128 El Dorado Sierra Nevada Mountains; Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UCR242592  Festuca arundinacea George K. Helmkamp, E. A. Helmkamp 2011-6-1 17411 El Dorado Northern Sierra Nevada Mountains Foothills, N edge of Placerville, west end of Mariposite Lane, above junction with Bedford Ave. 637 Comment
  UCD77109  Festuca brachyphylla G. Ledyard Stebbins 1980-8-20 8169 El Dorado Desolation Wilderness area, near crest of ridge of Crystal Range, northeast of Tyler Lake, below point 9168. (Exact location unknown. Coordinates estimated by label maker.) 2758 Comment
  BFRS183 Image available Festuca occidentalis Peter Rubtzoff 1974-6-26 7642 El Dorado Blodgett Forest: Headquarters Nursery clearing (Comp. 250R) Comment
  UCR173599  Festuca reflexa George K. Helmkamp, Elizabeth Helmkamp 2006-5-4 10295 El Dorado Northern Sierra Nevada Mountains Foothills, east end of Diamond Springs, 0.1 mile north of the junction of Pleasant Valley Road and Calif. Hwy 49 543 Comment
  CAS-BOT-BC278951  Festuca rubra A. A. Heller 1919-7-29 13335 a El Dorado Meek's Bay, Lake Tahoe 1859 Comment
  UC463393  Festuca rubra L. R. Abrams 1930-7-15 12688 El Dorado near Lily Lake; Glen Alpine Canyon Comment
  UCD65783  Festuca trachyphylla G. K. Helmkamp; E. A. Helmkamp 2006-6-10 10670 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 6.1 miles north of Hwy US-50. 1652 Comment
  SEINET3351794 Image available Festuca viridula A. A. Beetle, D. E. Beetle and Alva Hansen 1945-1 3910 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 152 Comment
  UCD66518  Festuca viridula A. Haig 1951-6-28 El Dorado Vicinity of Echo Lake. Comment
  CDA28225  Festuca viridula P. B. Kennedy 1920-9-18 El Dorado Eldorado National Forest; Big Silver Creek 0 Comment
  SEINET10559574  Festuca viridula Alan A. Beetle, D. E. Beetle; Alva Hansen 1945-7-16 Beetle 3910 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. Open rocky slopes. 2286 Comment
  CAS-BOT-BC304283  Filago John Thomas Howell 1954-5-16 29618 El Dorado Shingle Springs 426 Comment
  JEPS71883  Fragaria virginiana Gladys L. Smith 1963-7-9 1778 El Dorado 0.25 mi w Echo Summit 2133 Comment
  CAS-BOT-BC437089  Fragaria virginiana subsp. platypetala Le Roy Abrams 1911-7-27 4758 El Dorado Luthers Pass 2377 Comment
  SD114287  Frangula purshiana D. F. Howe 1965-5-21 4069 El Dorado Coloma 305 Comment
  CAS-BOT-BC55742  Frangula rubra subsp. rubra L. R. Abrams 1930-8-20 12754 El Dorado near Lily Lake, Glen Alpine canyon 152 Comment
  CAS-BOT-BC55744  Frangula rubra subsp. rubra L. R. Abrams 1928-6-20 12618 El Dorado Lily Lake near Fallen Leaf, Canadian Zone Comment
  UCD35863  Fremontodendron Beecher Crampton 1965-8-4 7476 a El Dorado 2 miles w.n.w. of Rescue (in a direct line), northeast slope of Pine Hill. 579 Comment
  UCD116327  Fremontodendron decumbens Marilyn Bajada 1976-5-13 20 El Dorado Pine Hill, ca. 2 miles west-northwest of Rescue. 609 Comment
  CAS-BOT-BC504379  Fritillaria John Thomas Howell; Gordon H. True 1970-5-27 46547 El Dorado Rubicon River Canyon, N-NE of Leonardi Spring, Sierra Nevada 1158 Comment
  RSA367715  Fritillaria atropurpurea W. Hutchinson 1925-06 3545 El Dorado Lake Tahoe [El Dorado or Placer county] Comment
  CAS-BOT-BC505303  Fritillaria micrantha Gilbert T. Benson 1924-4-13 14 El Dorado One mile north of Camino Comment
  UCD160931  Galium G. Ledyard Stebbins 1977-7-3 7751 El Dorado South side of Weber Creek.(note from label-maker: based on other collections from this date, this was probably in the vicinity of Cedar Ravine Road. Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS6581  Galium aparine W. L. Jepson 1938-4-8 18618 El Dorado s Chili Bar (steep hillside); South Fork American River, Big Canyon Comment
  UCD165174  Galium aparine Peter Rubtzoff 1974-6-4 7532 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. 1319 Comment
  UCD13183  Galium aparine Ling Tseng 1976-5-1 10 El Dorado 0.7 mi E of River Pines on Shenandoah Rd. Comment
  UCD13185  Galium aparine S. Fairres 1976-5-1 33 El Dorado 0.7 mi NE of the town of River Pines, along hwy E-16. Comment
  SEINET2470886  Galium bifolium K. Christie 2010-6-16 1827 El Dorado Lake Tahoe Basin Management Unit (USFS); Fallen Leaf Lake campground, off of road 1301. 1920 Comment
  UCD147724  Galium bolanderi Allyson Ayalon; Lucie Jerabkova 2012-7-1 102 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR233183B  Galium bolanderi George K. Helmkamp, E. A. Helmkamp 2011-7-7 17658 A El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 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
  RSA756919  Galium porrigens var. porrigens George K. Helmkamp, E. A. Helmkamp 2009-5-14 14696 El Dorado hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  UCD61589  Galium trifidum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4158 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  CHSC73196  Galium trifidum var. pacificum L. P. Janeway; Eric Schoder 1998-8-24 6144 El Dorado Lake Tahoe Basin Management Unit. Lake Valley. About 1.2 mi east of Myers. 1941 Comment
  JEPS72405  Galium trifidum var. pacificum Gladys L. Smith 1972-8-23 3503 El Dorado several feet from edge of lake Lily Lake 2072 Comment
  JEPS72406  Galium trifidum var. pacificum Gladys L. Smith 1972-8-23 3500 El Dorado along shore Lily Lake 2072 Comment
  JEPS72412  Galium triflorum Gladys L. Smith 1964-8-1 2306 El Dorado s shore Echo Lake 2255 Comment
  UC674787  Galium triflorum Thomas Morley 1941-9-20 149 El Dorado n side of Placerville-Echo Lake hwy Sierra Nevada, Pyramid Creek, Twin Bridges 1828 Comment
  UCD80344  Garrya elliptica CNPS SN Foothill Team 2006-4-12 SNNR 0913 El Dorado CDPR, Folsom State Recreation Area, Lake Folsom. 155 Comment
  UC1122668  Garrya fremontii A. D. Gifford 1934-8-9 315 El Dorado 3 mi w and 0.5 mi s Castle Point; El Dorado National Forest, Pyramid Peak Quad. 1920 Comment
  UC1602340  Garrya veatchii Katharine Brandegee May 1907 El Dorado Sweetwater Comment
  CAS-BOT-BC176116  Gayophytum Peter Rubtzoff; John Thomas Howell 1973-7-19 7174 El Dorado U.C. Blodgett Forest Research Station, heliport. Comment
  CHSC73172  Gayophytum diffusum subsp. parviflorum L. P. Janeway; Eric Schroder 1998-8-19 6094 El Dorado Lake Tahoe Basin Management Unit. Meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). 1920 Comment
  UC422812  Gayophytum diffusum subsp. parviflorum Miss Katherine Chandler Sept. 1904 El Dorado near Glen Alpine Comment
  UC725696  Gayophytum diffusum subsp. parviflorum A. A. Heller 1916-8-10 12525 El Dorado on the Lincoln Hwy near Echo Camp 2225 Comment
  UCD103612  Gayophytum diffusum subsp. parviflorum H. B. Currier 1952-8-7 s.n. El Dorado Upriver one-eighth mile, South Fork Camp, El Dorado National Forest. 1524 Comment
  RSA792596  Gayophytum heterozygum George K. Helmkamp, William Barnes 2010-9-4 16926 El Dorado Mehrten Spring Rd and continuing on Cat Creek Rd., 4.7 miles northwest of CA-88; Middle Fork of Cosumnes River 1620 Comment
  UC1122590  Gayophytum heterozygum P. L. Johannsen 1934-7-27 436 El Dorado 1 mi sw Lyon; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCD165918  Gayophytum heterozygum Ellen Dean; with Mayra Huerta 2016-8-12 9232 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. West side of Highway 89. Along road bank near southern boundary of park, south of unnamed drainage. 2071 Comment
  UCR253119  Gayophytum heterozygum George K. Helmkamp, Elizabeth Helmkamp 2013-7-31 22069 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
  SD51198  Gayophytum heterozygum D. F. Howe 1960-9-17 El Dorado #50, 11 miles from meyers on road to Placerville. Comment
  SD237537  Gayophytum humile G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15271 El Dorado Sierra Nevada Mountains: Wright Lake Road, 1.2 miles south of Wrights Lake (Pyramid Peak 7.5'Q) 2073 Comment
  CAS-BOT-BC208035  Genista monspessulana Wm. Vortriede 1928-4-21 s.n. El Dorado Placerville hills Comment
  RSA751281  Gentiana calycosa George K. Helmkamp, E. A. Helmkamp 2008-8-30 14044 El Dorado Along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88. 2271 Comment
  RSA54097  Gentiana calycosa J. T. Howell 1946-8-31 22938 El Dorado Mt. Tallac 2896 Comment
  SEINET8586222  Gentiana calycosa D. G. Cooney 1946-8-8 120 El Dorado Sierra Nevada, N slope of Mt. Tallac. 2957 Comment
  UC572386  Gentiana newberryi P. L. Johannsen 1934-8-9 452 El Dorado Wright's Lake El Dorado National Forest, Pyramid Pk. Quad. 2103 Comment
  UCD44902  Gentiana newberryi C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2267 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  UCD169023  Gentiana newberryi E. Rachel Hochman 1992-9-19 s.n. El Dorado Eldorado National Forest, Mokelumne Wilderness. 200-300 ft. east of Round Top Lake. 3048 Comment
  RSA49042  Gentianella amarella Verne Grant 1949-7-25 8798 El Dorado Below Phillips on Highway 50. 1982 Comment
  RSA0114574  Geranium dissectum George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20446 El Dorado Sierra Nevada Mountains Foothills: Camp Creek along Happy Valley Cutoff Road, 0.6 mile east of junction with Mt. Aukum Road, 1.35 air miles NE (62 deg ) of Somerset. 566 Comment
  RSA800011  Geum macrophyllum Peter Rubtzoff 1974-7-22 7736 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 mi south of Forest Service public road. 1266 Comment
  UCD113294  Geum macrophyllum Lydia Tanji 1972-5-6 28 El Dorado ca. 2-3 miles southeast of Placerville, just off Carson Road. 951 Comment
  RSA454455  Geum triflorum F. W. Peirson 1925-7-1 6186 El Dorado State Line, Lake Tahoe. 1905 Comment
  UCR227657  Gilia R. 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
  CAS-BOT-BC225248  Gilia R. F. Thorne 1974-7-31 44925 El Dorado Grass Lake Road S of Meyers and N of Luther's Pass 2194 Comment
  SEINET14642580  Gilia capitata subsp. mediomontana L. R. Miller 1934-1 s.n. El Dorado Between Placerville and Auburn. Comment
  UCR170795  Gilia leptalea George K. Helmkamp, E. A. Helmkamp 2005-8-9 9794 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest; WSW of Lake Tahoe; 7.4 miles N of Union Reservoir along Ice House Road at the junction of Cheese Camp Road 1765 Comment
  SEINET11265980  Gilia leptalea subsp. bicolor George Helmkamp, E. A. Helmkamp 2010-8-20 16813 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 miles west of Mormon Emigrant Trail in the Leek Spring area (Tragedy Spring 7.5' Q.); 0 2232 Comment
  SEINET11265984  Gilia leptalea subsp. bicolor George 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 miles west of its junction with CA-88 (Tragedy Spring 7.5' Q.); 0 2237 Comment
  UCR206753  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2009-7-2 15103 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  RSA0107822  Gilia sinistra subsp. sinistra George K. Helmkamp, E. A. Helmkamp 2008-8-1 13947 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake. 2070 Comment
  RSA781450  Gilia tricolor George K. Helmkamp, E. A. Helmkamp 2010-4-24 15940 El Dorado Oak Ridge Road just east of its junction with Blend-O-Green Way, jct. is north of Green Valley Road 390 Comment
  UC747047  Githopsis pulchella subsp. pulchella G. Thomas Robbins 1944-5-12 1597 El Dorado about 3 mi e Placerville (w of Institute of Forest Genetics) 762 Comment
  CAS-BOT-BC283854  Glyceria borealis A. A. Heller 1919-7-29 13327 El Dorado Meek's bay, Lake Tahoe 1859 Comment
  CAS-BOT-BC280578  Glyceria elata G. K. Helmkamp; E. A. Helmkamp 2009-8-19 15508 El Dorado Sierra Nevada Mountains: Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road 1785 Comment
  UCD72659  Glyceria elata Ellen Dean; T. Sasaki 2007-7-23 4381 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
  UCR190313  Glyceria elata George K. Helmkamp, E. A. Helmkamp 2007-8-21 12785 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 21.3 miles north of CA-50 at Robbs Hut Road 2078 Comment
  UCR209034  Gnaphalium canescens subsp. thermale George K. Helmkamp, E. A. Helmkamp 2009-8-19 15501 El Dorado Sierra Nevada Mountains, along Ice House Road at SW shore of Loon Lake, 2.6 miles south of its end on the north side of the lake 1973 Comment
  BFRS298 Image available Gnaphalium luteoalbum Peter Rubtzoff 1972-10-12 7023 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E) Comment
  CAS-BOT-BC302489  Gnaphalium palustre Elsie Zeile Lovegrove 1938-9-15 s.n. El Dorado Lake Tahoe Basin. Glen Alpine road Comment
  SEINET5710211  Gnaphalium palustre M. K. Sears 1971-1 23 El Dorado Bass Lake; Bass Lake Comment
  UCR179359  Gnaphalium stramineum George K. Helmkamp, E. A. Helmkamp 2006-9-20 11419 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 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
  RSA39193  Grindelia hirsutula var. davyi P. A. Munz 1948-8-11 12320 El Dorado 3 miles W of Placerville, on Green Valley Rd. Comment
  UC881759  Hackelia micrantha A. A. Heller 1916-8-11 12545 El Dorado s side of Echo Lake Comment
  UC907690  Hackelia micrantha G. Thomas Robbins 1945-7-8 2052 El Dorado above Eagle Lake (along Velma Lakes Trail); Desolation Valley Wilderness Area 2438 Comment
  RSA54086  Hackelia micrantha J. T. Howell 1946-8-31 22941 El Dorado Mt. Tallac 2896 Comment
  POM126239  Hackelia velutina R. L. Pendleton, F. M. Reed 1907-7-25 1253 El Dorado Around Lily Lake. 1951 Comment
  UCD147660  Hackelia velutina Allyson Ayalon; Lucie Jerabkova 2012-7-1 38 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD74423  Hackelia velutina G. Ledyard Stebbins 1968-6-25 6751 El Dorado This specimen record has two different sets of notes in Stebbins's notebooks. Handwritten notes say: King's Meadow, east of Pino Grande. 4450 ft. 25 Jun 1968. Typed notes say: Kings Meadow, 4 miles east of Pino Grande, 4450 ft., 11 July 1968. Newspaper notes say 'Edges of Kings Meadow. June 25, 1968.' Township/Range data in typed notes is in error, and handwritten notes are correct. This specimen is number 6751 in handwritten notes and 6752 in typed notes. (Coordinates estimated by label maker.) 1356 Comment
  UC463384  Helenium bigelovii L. R. Abrams 1930-8-8 12731 El Dorado meadow near Lily Lake; Glen Alpine Canyon 2026 Comment
  UCD132740  Helenium bigelovii G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12802 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
  UCR190298  Helenium bigelovii George K. Helmkamp, E. A. Helmkamp 2007-8-21 12802 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
  UCR206080  Helenium bigelovii George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13920 El Dorado Northern Sierra Nevada Mountains, Dark Lake, beside Wrights Lake Road 0.4 mile northwest of the entrance to Wrights Lake 2134 Comment
  UC897264  Helianthella californica subsp. californica Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  UCD159973  Helianthella californica var. nevadensis Jack Major 1966-4-27 s.n. El Dorado Pine Hill. Comment
  UC2044610  Hemizonella minima George K. Helmkamp with E. A. Helmkamp 2011-5-24 17365 El Dorado Northern Sierra Nevada Mountains Foothills Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road. (Slate Mountain 7.5' Q.) Comment
  UCR183814  Hemizonia congesta subsp. luzulifolia George K. Helmkamp, E. A. Helmkamp 2006-10-30 11578 El Dorado Northern Sierra Nevada Mountains Foothills, along Pleasant Valley Road, 1.1 miles west of El Dorado 476 Comment
Read comments
Aug 23 2011
  RSA8141  Heracleum maximum C. B. Wolf 1928-8-15 3294 El Dorado On the trail to Mt. Tallac above Glen Alpine. 2287 Comment
  UCR250616  Hesperolinon micranthum George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20890 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake 1456 Comment
  BFRS277 Image available Heterocodon rariflorum Peter Rubtzoff 1974-6-18 7591 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UCR257169  Heteromeles arbutifolia George K. Helmkamp, Elizabeth Helmkamp 2013-10-12 22410 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 1.1 miles southeast of its junction with Hwy E-16, 0.97 air mi NE (63 deg. ) of Somerset 581 Comment
  SEINET8061129 Image available Heuchera micrantha George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16267 El Dorado Sierra Nevada Mountains Foothills: along Forebay Road, just south of Forebay Bridge over the South Fork American River 588 Comment
  JEPS71845  Heuchera rubescens Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2484 El Dorado Summit area Echo Peak 2711 Comment
  JEPS71846  Heuchera rubescens Gladys L. Smith 1971-7-8 3077 El Dorado Echo Summit area, in woods about Lake Audrain; Echo Summit 2164 Comment
  UC370235  Heuchera rubescens var. glandulosa E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2377 Comment
  UC420453  Heuchera rubescens var. glandulosa R. L. Pendleton, F. M. Reed 1907-7-25 1237 El Dorado Lily Lake; Lake Tahoe Region 1950 Comment
  UC747339  Heuchera rubescens var. glandulosa G. Thomas Robbins 1945-7-8 2057 El Dorado 1-2 mi w Emerald Bay (along Velma Lakes trail near Eagle Creek) 2133 Comment
  JEPS36583  Hieracium albiflorum Helen-Mar Wheeler 1941-8-18 449 El Dorado Echo Summit 2250 Comment
  RSA715294  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2005-8-9 9777 El Dorado Nothern Sierra Nevada Foothills: WSW of Lake Tahoe; NE of Union Valley Reservoir along Ice House Road. 1576 Comment
  UCR86385  Hieracium albiflorum R. D. Goeden, J. Teerink 1993-8-19 893 34 El Dorado Sierra Nevada Mtns, Eldorado National Forest: Ice House Rd. north of Union Valley Reservoir 1610 Comment
  CAS-BOT-BC318632  Hieracium horridum E. A. McGregor 1909-8-13 111 El Dorado Susie Lake, Lake Tahoe Region 2331 Comment
  OBI45073  Hippuris vulgaris Robert F. Thorne, L. DeBuhr 1975-8-23 47222 El Dorado Grass Lake: Just N of Luther Pass 2347 Comment
  UCD115110  Hirschfeldia incana G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12979 El Dorado Northern Sierra Nevada Mountains: along Greenstone Road just south of its junction with US-50 (east of Shingle Springs). 427 Comment
  UCR217881  Holcus lanatus George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16135 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
  UCD113354  Holodiscus 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-BC311886  Holozonia filipes M. E. Jones 1882-7-8 s.n. El Dorado Near Auburn Comment
  CAS-BOT-BC280825  Hordeum Peter Rubtzoff 1976-6-8 8604 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: County Road ca. 0.15 mi. west of Headquarters Road junction (Comp. 190U) 1280 Comment
  CHSC73276  Hordeum brachyantherum subsp. brachyantherum L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-29 5890 El Dorado Lake Tahoe Basin-National Forest. Along Road 1214 (to Angora Lookout), 0.9 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2048 Comment
  JEPS75172  Hordeum brachyantherum subsp. brachyantherum Gladys L. Smith 1972-7-16 3564 El Dorado bog across from Phillips (U.S. 50) 2194 Comment
  UC1132116  Hordeum brachyantherum subsp. brachyantherum H. S. Yates 1936-8-8 5975 El Dorado 2 mi ne Sayles Flat; Pyramid Peak Quad. Comment
  UCD85753  Hordeum jubatum G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11000 El Dorado Northern Sierra Nevada Mountains. Echo Summit along US Hwy 50. At entrance to the road maintenance station. 2244 Comment
  JEPS71899  Horkelia fusca subsp. parviflora Gladys L. Smith 1972-7-18 3388 El Dorado Woods about Wrights Lake Wrights Lake 2133 Comment
  SEINET6758833  Horkelia fusca subsp. parviflora E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 4022 El Dorado Washoe Meadows State Park, east of Angora Meadows, just west of Sawmill Road park entrance 1926 Comment
  UCR218280  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2010-7-23 16609 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road at the entrance to a camping area, 0.2 mile west of the lake, 5.5 miles NE (35 deg. ) of Kyburz 2114 Comment
  CAS-BOT-BC532325  Horkelia fusca var. parviflora Alice Eastwood 1906-7-27 1104 El Dorado Fallen Leaf Lake; Glen Alpine Region Comment
  UCSB40040  Horkelia fusca var. parviflora Forbes, Holly 1982-9-4 El Dorado Grass Lake, 6 miles south on HWY 89 from HWY 50; south of Lake Tahoe 2346 Comment
  CAS-BOT-BC514261  Horkelia fusca var. pseudocapitata Milo S. Baker 1932-7-6 5820 El Dorado Near Bijou, Lake Tahoe Comment
  BFRS433 Image available Horkelia tridentata Peter Rubtzoff, John Thomas Howell 1973-7-18 7161 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  UC1073313  Horkelia tridentata subsp. tridentata George B. Rossbach 1955-5-21 302 El Dorado n Rt. 50 (near Pacific); S. Fork American River Comment
  UCR170969  Horkelia tridentata subsp. tridentata George K. Helmkamp, E. A. Helmkamp 2005-7-31 9747 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  UC747003  Horkelia tridentata subsp. tridentata G. T. Robbins 1943-3-28 975 El Dorado 5 mi ne Camino (along Mace Rd) 914 Comment
  UCD113571  Horkelia tridentata var. tridentata G. K. Helmkamp; E. A. Helmkamp 2006-5-20 10515 El Dorado Northern Sierra Nevada: ca. 5 air mi off CA Hwy 193, E of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just E of Balderson Station). Comment
  CAS-BOT-BC536266  Horkelia tridentata var. tridentata Beecher Crampton 1977-8-17 9519 El Dorado Meyers Comment
  CAS-BOT-BC536271  Horkelia tridentata var. tridentata B. Crampton 1956-6-22 3593 El Dorado 1 mile west of Omo Ranch Post Office 1005 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
  UCD106068  Hosackia crassifolia June McCaskill 1956-6-6 457 El Dorado U.S. Highway 50, 1 mile east of Kyburz. 1158 Comment
  UC907729  Hulsea algida G. Thomas Robbins 1945-8-12 2116 El Dorado w face Freel Peak (near summit) 3322 Comment
  UCD20042  Hydrophyllum occidentale C. H. Lamoureux; Jack Major and class 1957-5-18 1255 El Dorado Hwy 50, about 25 miles east of Placerville. 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
  UC73470  Hypericum formosum var. scouleri Miss Katherine Chandler Aug 1 1904-Sep 1 1904 El Dorado near Glen Alpine Comment
  RSA132221  Hypericum formosum var. scouleri Chas. H. Quibell 1954-7-25 3998 El Dorado Large, steep, very wet, recessed cienaga flaling from upper Deer Crk. Tract. rd., opposite lot 20, to Deer Crk. ca. 80' below; n. side Huntington L. Comment
  UCR171543  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2005-7-31 9733 El Dorado Northern Sierra Nevada Foothills, Junction of Ice House Road and Calif. Highway 50, east of Pollock Pines 1006 Comment
  UCR250641  Hypochaeris radicata George K. Helmkamp, Mary Alice Barnes 2013-5-10 20531 El Dorado Northern Sierra Nevada Mtns. Foothills, Wentworth Springs Road, 3.4 miles east of Georgetown 983 Comment
  UCD19229  Ipomopsis aggregata Van M. Mar 1989-7-15 10 El Dorado ca. 1 mi. S of Hwy 89, near Sno Park. 1920 Comment
  SBBG58359  Ipomopsis aggregata subsp. aggregata Milo H. Gates 1879-1 El Dorado Strawberry Comment
  UCR176034  Ipomopsis aggregata subsp. formosissima George K. Helmkamp, E. A. Helmkamp 2006-7-12 10971 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-BC133573  Iris hartwegii Elizabeth McClintock 1969-6-1 s.n. El Dorado Leonardi Springs & immediate vicinity, betw. Blodgett Forest and canyon of the Rubicon River 1371 Comment
  RSA796391  Iris hartwegii Peter Rubtzoff 1974-6-4 7531 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. 1320 Comment
  UCD67673  Iris hartwegii subsp. pinetorum D. Sanchez-Mata 1996-6-7 s.n. El Dorado Stanislaus National Forest. Calaveras Big Tress State Park. 1480 Comment
Read comments
Sep 11 2018
  RSA54092  Isoetes howellii J. T. Howell 1946-9-1 22977 El Dorado Echo Summit. Comment
  CAS-BOT-BC69923  Isoetes nuttallii John Thomas Howell 1954-5-17 29695 El Dorado 1.5 mi. s. of Garden Valley. Comment
  CAS-BOT-BC112425  Isolepis cernua John Thomas Howell 1976-10-29 52301 El Dorado Along the course of Sweetwater Creek below the high-water line of Folsom Lake 121 Comment
  CAS-BOT-BC324734  Iva axillaris A. A. Heller 1915-9-11 12270 El Dorado Lincoln Highway 5 miles east of Kyburz 1524 Comment
  CAS-BOT-BC340275  Jensia rammii Rimo Bacigalupi; G. L. Stebbins; L. R. Heckard; Karl Jacob 1951-5-13 3331 El Dorado Between Kelsey P.O. (Louisville) & Kelsey settlement (where Jim Marshall's blacksmithy still stands) 609 Comment
  CAS-BOT-BC340279  Jensia rammii David D. Keck 1933-6-1 2443 El Dorado El Dorado (south side of town) 490 Comment
  RSA781578  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
  CAS-BOT-BC109903  Juncus Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento. 2438 Comment
  UCD165266  Juncus Peter Rubtzoff; John Thomas Howell 1973-7-17 7066 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek at the crossing of Mutton Creek Road, 0.3 mi. S of County Road (Comp 370E). 1280 Comment
  JEPS73234  Juncus balticus Gladys L. Smith 1963-7-28 1900 El Dorado vicinity Echo Summit (shores of Audrain Lake); , Audrain Lake 2194 Comment
  UC370239  Juncus chlorocephalus E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2438 Comment
  UC495492  Juncus chlorocephalus Merle Randall 1930-6-25 El Dorado near Echo Summit (Barwood [?] Meadows); Lake Tahoe Region, Barwood Meadows Comment
  UCR171039  Juncus effusus George K. Helmkamp, E. A. Helmkamp 2005-7-31 9722 El Dorado Northern Sierra Nevada Foothills, Junction of Ice House Road and Calif. Highway 50, east of Pollock Pines 1006 Comment
  UC1133652  Juncus ensifolius H. S. Yates 1936-8-8 5962 El Dorado Sayles Flat Pyramid Pk. Quad. 2011 Comment
  UCD73769  Juncus ensifolius Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4469 El Dorado Washoe Meadows State Park. Eastern edge of fen system. 1933 Comment
  UCR176446  Juncus ensifolius George K. Helmkamp, E. A. Helmkamp 2006-8-7 11178 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  JEPS73242  Juncus ensifolius Gladys L. Smith 1963-7-28 1956 El Dorado U.S. Hwy 50 Echo Summit Area 2209 Comment
  RSA252414  Juncus ensifolius Robert F. Thorne, C. W. Tilforth 1969-9-7 39303 El Dorado Around Grass Lake, S of Highway 89, ca. 1/2 mile W of Luther Pass. 2317 Comment
  CAS-BOT-BC227616  Juncus laccatus Peter Rubtzoff 1972-7-25 6840 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  UCD141565  Juncus longistylis P. B. Kennedy 1920-8-16 102 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  RSA781384  Juncus macrandrus George K. Helmkamp, E. A. Helmkamp 2008-8-1 13933 El Dorado Wright s Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  UC421837  Juncus mertensianus Francis Ramaley 1917-5-20 11264 El Dorado Kyburz; river bank Comment
  CHSC73232  Juncus nevadensis L. P. Janeway; Eric Schroder 1998-7-27 5849 El Dorado Lake Tahoe Basin Management Unit. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. Meadow. 1905 Comment
  CHSC73498  Juncus nevadensis L. P. Janeway; Eric Schroder 1998-8-13 6051 El Dorado Lake Tahoe Basin--National Forest. Large meadow along Upper Truckee River, about 0.1 mi south of Hwy 50. 1900 Comment
  UC421819  Juncus nevadensis R. L. Pendleton and F. M. Reed 1907-7-26 1261 El Dorado trail between camp and Susie Lake; Lake Tahoe Region Comment
  UCD148638  Juncus nevadensis var. nevadensis Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8388 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. 1910 Comment
  CHSC73505  Juncus orthophyllus L. P. Janeway; Eric Schroder 1998-8-31 6204 El Dorado Lake Tahoe Basin--National Forest. Meadow about 0.2 mi east of Fallen Leaf Lake and about 1.7 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1950 Comment
  UC421738  Juncus orthophyllus R. L. Pendleton and F. M. Reed 1907-7-23 970 El Dorado Glen Alpine Springs Lake Tahoe Region 2072 Comment
  UCD165265  Juncus oxymeris Peter Rubtzoff; John Thomas Howell 1973-7-17 7058 El Dorado Along Wentworth Springs Road, ca. 7 miles east of Georgetown on road to Blodgett Forest. Comment
  JEPS111205  Juncus parryi Steve Matson 2005-7-2 1343 El Dorado Tahoe Basin, South Lake Tahoe, Osgood Swamp at base of Meyers grade (Highway 50); 38.8456 N, 120.0415 W; elevation 6,520 ft. 1987 Comment
  JEPS73254  Juncus parryi Gladys L. Smith 1972-7-20 3372 El Dorado near Lake Gilmore 2545 Comment
  UC480705  Juncus parryi W. C. Blasdale 1923-7-23 El Dorado Grass Lake Tahoe Comment
  SEINET11789758  Juncus parryi H. H. Heller 1938-1 900 El Dorado Tamarack Trail, FallenLeaf Comment
  UCD38798  Juncus sphaerocarpus Beecher Crampton 1958-5-29 4847 El Dorado 1/2 mile south of the new Salmon Falls Bridge. Ca. 4 miles northwest of Pine Hilll. Comment
  CAS-BOT-BC293677  Juncus tenuis Peter Rubtzoff; John Thomas Howell 1973-7-17 7054 El Dorado Along Wentworth Springs Road, ca. 1 mile east of Georgetown on road to Blodgett Forest; and 1 mile E of junction with Hwy. 193. Comment
  POM219299  Juncus tenuis H. F. Copeland 1931-7-30 1433 El Dorado Near Fallen Leaf Lake. Comment
  CAS-BOT-BC81096  Juniperus communis W. W. Price 1898-6-26 s.n. El Dorado Pyramid Peak 2438 Comment
  CAS-BOT-BC81099  Juniperus communis Dr. E. C. Van Dyke 1905-7-1 s.n. El Dorado Lake Tahoe Region Comment
  UC401370  Juniperus communis R. L. Pendleton and F. M. Reed 1907-7-26 1258 El Dorado trail between Gross Lake and Susie Lake (Glen Alpine); Lake Tahoe Region, Glen Alpine 2286 Comment
  JEPS73146  Juniperus grandis Gladys L. Smith 1972-8-26 3529 El Dorado about Eagle Lake 2127 Comment
  SBBG56443  Juniperus grandis W. C. Cumming, P. Stockwell 1940-1-24 2009 El Dorado above Twin Bridges, Placerville to Lake Tahoe Rd 2133 Comment
  CAS-BOT-BC81158  Juniperus occidentalis Alice Eastwood 1906-7-27 1150 El Dorado Lake of the Woods Comment
  CAS-BOT-BC81162  Juniperus occidentalis W. W. Price 1898-8-1 s.n. El Dorado [Glenn] Glen Alpine Springs Comment
  CAS-BOT-BC81164  Juniperus occidentalis Parish 1906-7-24 7094 El Dorado Glen Alpine, Lake Tahoe 2438 Comment
  UC747694  Juniperus occidentalis G. Thomas Robbins 1943-7-25 1283 El Dorado e of Medley Lakes (above Lake LeConte); Desolation Wilderness Area 2590 Comment
  UCD18666  Kalmia polifolia Roman Gankin 1956-5-27 145 El Dorado east of Meyer's Grade at the base of the last turn onto the flat, about 0.25 mi. north of Hwy 50, in a bog. Comment
  JEPS72461  Kalmia polifolia subsp. microphylla Gladys L. Smith 1964-7-6 2144 El Dorado trail from Upper Echo Lake to Desolation Valley 2651 Comment
  UC412683  Kalmia polifolia subsp. microphylla Milo S. Baker 1904-7-17 El Dorado Lake Lucille near Lake Tahoe; Lake Lucille Comment
  UC54428  Kalmia polifolia subsp. microphylla H. M. Hall and H. P. Chandler July, 1903 4661 El Dorado vicinity of Lake Tahoe (Lucile Crest); Sierra Nevada Mountains, Lucile Crest 2499 Comment
  UC747676  Kalmia polifolia subsp. microphylla G. Thomas Robbins 1945-7-1 2026 El Dorado 2-3 mi e of Wrights Lake (9 mi n of U.S. Highway 50, along trail between Grouse Lake and Hemlock Lake) 2590 Comment
  CDA33312  Kalmia polifolia subsp. microphylla P. B. Kennedy 1920-9-18 El Dorado 0 Comment
  CAS-BOT-BC236792  Keckiella breviflora G. Thomas Robbins 1943-5-28 1102 El Dorado At western edge of Institute of Foerst Genetics, 3 mi. e. of Placerville 762 Comment
  CAS-BOT-BC235617  Keckiella breviflora var. breviflora Carl B. Wolf 1933-8-9 5207 El Dorado W. slope Sierra Nevada, 2 3/4 miles from Placerville on road to Green Valley 548 Comment
  BFRS468 Image available Kelloggia galioides Peter Rubtzoff 1974-7-22 7750 El Dorado Blodgett Forest: Gaddis Creek area off Lower Gaddis Creek Road ca. 0.6 mi. south of junction with Chinquapin Flat Road (Comp. 580E). Comment
  JEPS72420  Kelloggia galioides Gladys L. Smith 1963-7-27 1822 El Dorado near Echo Summit (on old Hawley Grade); Sierra Nevada 2164 Comment
  SD197907  Kelloggia galioides G. K. Helmkamp, Mary Alice Barnes and Amy Barnes 2008-7-28 13917 El Dorado Wright's Lake Road, 3.4 miles north of its junction with CA Highway 50. 2043 Comment
  SEINET2084473  Kelloggia galioides G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UC306818  Kelloggia galioides unknown 1918-7-24 El Dorado Benwood Trail; Sierra Nevada Comment
  UCD121969  Kelloggia galioides G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11056 El Dorado Northern Sierra Nevada Mountains; along Wright's Lake Road (Forestry Route 4), 3.3 miles north of Highway US-50. 2049 Comment
  UCD121976  Kelloggia galioides P. B. Kennedy 1920-8-16 105 El Dorado El Dorado National Forest -- Barrett Camp. 1935 Comment
  UCR233319  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2011-9-13 18269 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  UCR222892  Koeleria gerardi George K. Helmkamp, E. A. Helmkamp 2010-4-23 15916 El Dorado Sierra Nevada Mountains Foothills, along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing 200 Comment
  CAS-BOT-BC340336  Kyhosia bolanderi G. Thomas Robbins 1945-8-6 2106 El Dorado In Long Meadow near Schlien [Schlein] Ranger Station 1676 Comment
  CAS-BOT-BC344860  Lactuca serriola Peter Rubtzoff 1972-10-19 7039 El Dorado U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road. Comment
  JEPS33819  Lagophylla congesta Edw. L. Greene 1889-6-13 El Dorado Comment
  SEINET3838544  Lagophylla glandulosa R. W. Spellenberg, N. Zucker 2012-9-5 14453 El Dorado California Highway 49, 5.4 kilometers south of Pilot Hill ( south of Auburn). 235 Comment
  CAS-BOT-BC341274  Lagophylla glandulosa Brandegee No date on label s.n. El Dorado Sweetwater Comment
  CDA8084  Lagophylla minor Cottle 1929-5-8 El Dorado Near Youngs Post Office. 0 Comment
  CAS-BOT-BC332874  Lagophylla ramosissima David D. Keck 1932-6-29 1535 El Dorado Cosumnes River south of Nashville, southern El Dorado County, Sierra Nevada Comment
  RSA748985  Lamium purpureum George K. Helmkamp, E. A. Helmkamp 2007-5-1 11915 El Dorado along Hwy CA-49, 6.1 miles northwest of Placerville 454 Comment
  UCR237078  Lasthenia gracilis George K. Helmkamp, E. A. Helmkamp 2012-4-24 18830 El Dorado Northern Sierra Nevada Mountains Foothills, Bear Creek Road, 0.4 mile south of its junction with Meadow Brook Road, 2.5 miles NE (66 deg. ) of Garden Valley 705 Comment
  UCD33672  Lathyrus lanszwertii Beecher Crampton 1971-7-1 8746 El Dorado El Dorado County, Stateline. 1920 Comment
  SD212593  Lathyrus lanszwertii var. lanszwertii G. K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10506 El Dorado Northern Sierra Nevada Foothills; ca. 5.0 miles off CA Highway 193, east of Georgetown, 1.7 miles north of Wentworth Springs Road on Bottlehill Road. 972 Comment
  CAS-BOT-BC523884  Lavandula angustifolia George K. Helmkamp; E. A. Helmkamp 2012-9-15 19837 El Dorado Northern Sierra Nevada Mountains Foothills: Walton Lake; along Balderson Rd, 0.4 mi S of its jct with Wentworth Springs Rd 950 Comment
  POM127381  Ledum glandulosum L. R. Abrams 1911-7-29 4855 El Dorado Gilmore Lake. 2530 Comment
Read comments
May 6 2016
  UC1120998  Ledum glandulosum P. L. Johannsen 1934-8-5 450 El Dorado El Dorado National Forest, Ropi Lake Ropi Lake; El Dorado National Forest, Ropi Lake 2377 Comment
  CAS-BOT-BC274329  Leersia oryzoides G. L. Stebbins 1976-9-25 76262 El Dorado At south side of American River, at junction of North and Middle Fork, immediately east of State Hwy. 49 176 Comment
  UCR257668  Leontodon taraxacoides subsp. taraxacoides George K. Helmkamp, Amy Barnes 2014-7-28 22939 El Dorado Sierra Nevada Mountains Foothills, Lake Walton beside Balderston Road; 1/4 mile south of Wentworth Springs Road 966 Comment
  CHSC106260  Lepechinia calycina L. P. Janeway; B. Castro 2010-6-12 10006 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. 327 Comment
  UCR174291  Lepidium densiflorum var. macrocarpum George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10724 El Dorado Northern Sierra Nevada Mountains, 0.8 mile east of Ice House Road on the road to Wright's Lake 1672 Comment
  CAS-BOT-BC89055  Lepidium didymum John Thomas Howell 1954-5-16 29653 El Dorado Sierra Nevada. Placerville. 563 Comment
  CHSC114693  Lepidium virginicum R. Robison 2011-8-17 El Dorado South Lake Tahoe; Washoe Meadow State Park. Comment
  HSC44794  Lepidium virginicum Maralyn O'Meara Jun 1974 510 El Dorado Along Hwy. 89, Lake Tahoe at Emerald Bay 2134 Comment
  SEINET13203266 Image available Lepidium virginicum George K. Helmkamp, Amy Barnes 2014-1 23006 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 1.7 miles south of Crystal Basin Information Station (Riverton 7.5' Q.) 1609 Comment
  SEINET3860007  Lepidium virginicum George K. Helmkamp 2007-7-7 12464 El Dorado Northern Sierra Nevada Mountains: along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area.; 0 2238 Comment
  UCR193192  Lepidium virginicum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-5-31 12250 El Dorado Northern Sierra Nevada Mountains, Forestry Route 32, 0.8 mile east of its junction with Ice House Road 1616 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
  UCD68048  Leptosiphon bicolor Henrik Kibak 1976-5-21 14 El Dorado Black Oak Forest, 2 miles East of Hanks Exchange, 200 yds South of junction at Gutenberger Place, on road to Sommerset, near school. Found in a dry wash through Black Oak Forest. Flowering. 670 Comment
  UCD47941  Leptosiphon bolanderi Ellen Dean; with Plant Biology 102 2005-5-14 2612 El Dorado El Dorado County. Along Bear Creek Rd, south of (upslope of) junction of Meadowbrook and Bear Creek Roads, both sides of road. 716 Comment
  SEINET14162240  Leptosiphon ciliatus E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4035 El Dorado Washoe Meadows State Park, SW area of park just uphill from logged clearing and manhole #73. 1933 Comment
  RSA122129  Leptosiphon ciliatus H. S. Yates 1934-6-29 3907 El Dorado Pyramid Pk. 2134 Comment
  RSA73063  Leptosiphon ciliatus F. W. Peirson 1925-7-7 6312 El Dorado meadow on trail by Upper Echo Lake, Sierra Nevada 2287 Comment
  UCD118819  Leptosiphon ciliatus Lewis S. Rose 1963-7-9 63189 El Dorado 1 mile southwest of Meyers. 1981 Comment
  SD237336  Lessingia leptoclada G. K. Helmkamp, E. A. Helmkamp 2007-9-11 12948 El Dorado Northern Sierra Nevada Mountains: Ice House Road 4.3 miles north of its junction with US-50. 1392 Comment
  UC178841  Lessingia leptoclada Katharine Brandegee 1900-1 El Dorado between Camino and Fyffe Comment
  CDA19030  Lessingia leptoclada Kirk Taylor 2000-10-23 PDR 1106928 El Dorado Sierra Nevada; along Hwy 88, near Cook's Station. 0 Comment
  RSA39195  Lessingia leptoclada P. A. Munz 1948-8-11 12322 El Dorado 3 miles west of Placerville, on Green Valley Road. 457 Comment
  UC146789  Lessingia nana Katharine Brandegee September 1910 El Dorado near the Schoolhouse; Mormon Island Comment
  UCD143941  Leucocrinum montanum Molly Jean Ferry 2011-6-11 1 El Dorado Washoe Meadows State Park. Central part of park near eastern boundary south of manhole #47. Population is in an open area northwest from where trail intersects dirt road. 1912 Comment
  UCR266503  Leucocrinum montanum Molly Jean Ferry 2011-6-11 001 El Dorado Sierra Nevada Mtns., Washoe Meadows State Park. Central part of park near eastern boundary south of manhole #47, open area northwest of intersection of trail with a dirt road 1913 Comment
  CAS-BOT-BC444113  Lewisia nevadensis Alice Eastwood 1906-7-21 1188 El Dorado Glen Alpine Region. Mt. Tallac Comment
  UCD148162  Lewisia nevadensis Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8266 El Dorado Southwestern corner of the Tahoe Basin. Washoe Meadows State Park. Near Grizzly Mountain Road in Meyers. Along trail with sewer manholes that travels from Grizzly Mountain Road to dry meadow. 1928 Comment
  JEPS72869  Lewisia serrata G. L. Stebbins 1969-6-30 6935 El Dorado nw Riverton (around bottom of falls near Jaybird Powerhouse, along Silver Creek); Silver Creek 914 Comment
  CAS-BOT-BC444508  Lewisia triphylla Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  UC311233  Lewisia triphylla unknown July 1920 El Dorado between Tamarac and Upper Echo Lake; Sierra Nevada Comment
  UC65058  Lewisia triphylla Milo S. Baker 1904-7-7 El Dorado near L. Tahoe (Angora Mt.); Angora Mt. Comment
  CAS-BOT-BC444513  Lewisia triphylla Alice Eastwood 1906-7-23 898 El Dorado Glen Alpine Region. Trail to Lily Lake Comment
  CAS-BOT-BC436021  Ligusticum grayi G. Thomas Robbins 1943-9-5 1380 El Dorado Along trail to Mt. Tallac above Gilmore Lake 2590 Comment
  CHSC20302  Lilium parvum L. M. Mayer 1974-7-1 El Dorado Ca. 1/4 mi w of intersection on road to Angora Lake. Comment
  CHSC73110  Lilium parvum L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5776 El Dorado Lake Tahoe Basin Management Unit - National Forest. Near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  SEINET9302472  Lilium parvum Unknown 2009-7-7 15120 El Dorado Northern Sierra Nevada Mountains Comment
  UCD165698  Lilium parvum Ellen Dean 2016-7-12 9054 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. North side of unnamed drainage on west side of Highway 89. 2058 Comment
  UCD42421  Lilium parvum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCR176029  Lilium parvum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10964 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 Comment
  UC747534  Lilium washingtonianum subsp. washingtonianum G. Thomas Robbins 1943-6-20 1204 El Dorado 4-5 mi nw Pollock Pines (along road to powerhouse) 914 Comment
  CAS-BOT-BC110630  Limnanthes alba Volney Rattan 1866-1-1 s.n. El Dorado Unspecified. Comment
  UC1046481  Limnanthes alba R. Bacigalupi, G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3297 El Dorado 7.5 mi e Cool (on road to Georgetown) 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
  UC971855  Limnanthes alba subsp. versicolor Charles T. Mason Jr. 1949-5-9 1295 El Dorado along US Hwy 50 4 mi ne Shingle Springs (at crossing of Sacramento-Placerville railroad) Comment
Read comments
Oct 25 2009
  POM126417  Limnanthes alba var. detonsa Francis Ramaley 1917-5-21 11284 El Dorado 12 miles below Kyburz, American River Canyon. Comment
  UCD116507  Limnanthes douglasii Rebecca Lynn Smith 1982-4-24 12 El Dorado 6 miles North Fiddletown. 500 Comment
  UC726860  Limnanthes striata A. A. Heller 1911-4-6 12291 El Dorado between Clarksville and Shingle Springs Comment
  UC907872  Linanthus Herbert L. Mason 1932-4-25 8024 El Dorado Shingle Springs Comment
  CDA36079  Linanthus ciliatus M. Beyers, G. F. Hrusa 2011-7-2 991 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UCR206345  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2009-5-19 14714 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 0.2 miles west of its junction with Happy Valley Cutoff road 561 Comment
  UCR206733  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2009-7-2 15102 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  SEINET195488  Linanthus dichotomus G. Thomas Robbins 1945-4-22 1863 El Dorado Serpentine rock outcrop along US Hwy. 50, three miles east of Shingle Springs. 457 Comment
  JEPS24409  Linanthus filipes G. Thomas Robbins 1943-7-18 1273 El Dorado along Pleasant Valley road Sly Park 914 Comment
  UC909141  Linanthus filipes Herbert L. Mason 1928-5-4 4515 El Dorado 4 mi n Shingle Springs Comment
  UC130875  Linanthus filipes Katharine Brandegee 1909-5-1 El Dorado between Simpson's Ranch and Salmon Falls Comment
  UC52869  Linanthus pachyphyllus W. C. Blasdale Jul 1897 El Dorado Lake Tahoe Region Comment
  UC1008648  Linanthus parviflorus G. Thomas Robbins 1943-4-21 1019 El Dorado 3 mi e Placerville (w edge of Institute of Forest Genetics) 822 Comment
  HSC44789  Linanthus pungens Maralyn O'Meara Jun 1974 505 El Dorado Hwy. 89, Lake Tahoe at Emerald Bay. Comment
  UCD118705  Linanthus pungens Morris Halperin 1932-8-14 898 El Dorado Strawberry. 2438 Comment
  UCR247415  Lippia nodiflora var. nodiflora George K. Helmkamp, E. A. Helmkamp 2007-10-6 13059 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Drive and CA-49 530 Comment
  UC429195  Listera convallarioides R. L. Pendleton, F. M. Reed 1907-7-25 1188 El Dorado near Modjeska Falls; Lake Tahoe Region, Glen Alpine 2042 Comment
  RSA123005  Lithocarpus densiflorus var. densiflorus P. L. Johannsen 1934-10-18 520 El Dorado 1 1/2 miles southeast of Big X Mountain. 1037 Comment
  UC858896  Lithophragma Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey <(Kelsey is in El Dorado Co., 6 mi n of Placerville--acc to R. Bacigalupi 1952)> Kelsey Comment
  JEPS47541  Lithophragma affine Francis Ramaley 1917-5-21 11271 El Dorado 6 mi downstream from Kyburz; downstream from Kyburz Comment
  UC402471  Lithophragma bolanderi Katharine Brandegee May 1907 El Dorado near Placerville; near Placerville Comment
  JEPS5382  Logfia filaginoides Rimo Bacigalupi with G. L. Stebbins, L. R. Heckard, and Karl Jacob 1951-5-13 3318 El Dorado 2.3 mi s Kelsey (site of Marshall's Blacksmith Shop not Kelsey P.O.) (1.8 mi above (n of) bridge across the river, along grade into canyon of the S. Fork of the American River); S. Fork of the American River Comment
  CHSC106285  Logfia gallica L. P. Janeway; B. Castro 2010-6-12 10000 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Cameron Park Unit; along 4 x 4 dirt frontage road on north side of Hwy 50 1.3 km west of Ponderosa Way and Shingle Springs. 448 Comment
  RSA0127433  Lomatium marginatum Ira L. Wiggins 1946-5-11 11217 El Dorado On grade 1.5 mi. E. of Georgetown. 259 Comment
  UC1382129  Lomatium torreyi L. Constance and G. L. Stebbins Jr. 1969-6-29 3870 El Dorado above spillway below Junction Dam; Sierra Nevada foothills 1341 Comment
  CDA12828  Lomatium utriculatum G. F. Hrusa, J. Hart 1996-3-16 12661 El Dorado South Shingle Rd. Cosumnes River Drainage. Comment
  UCR136480  Lomatium utriculatum Beecher Crampton 1977-4-18 9470 A El Dorado Sierra Nevada foothills, Bass Lake, NE of Clarksville 375 Comment
  UCD19906  Lomatium utriculatum C. H. Lamoureux; R. Gankin 1957-3-24 1187 El Dorado Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs, on north side of highway. Comment
  SJSU3579  Lonicera cauriana M. D. Fleschner 1965-7-1 69 El Dorado Grass L c. 1 mi NW of Luther Pass on State Rte 89 2255 Comment
  RSA747385  Lonicera conjugialis George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13915 El Dorado Northern Sierra Nevada Mountains: Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50. 2043 Comment
  SEINET10745608  Lonicera conjugialis Andrew Townesmith, Karen M. Meyer 2007-8-9 Townesmith 918 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
  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
  CHSC106308  Lonicera interrupta L. P. Janeway; B. Castro 2010-6-12 10011 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. 322 Comment
  OBI78540  Lonicera interrupta David J. Keil 1992-1 23341 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCD60539  Lonicera involucrata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4005 El Dorado Washoe Meadows State Park. Meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance. 1920 Comment
  RSA0027943  Lotus John F. Emmel 1992-7-1 1228 El Dorado Sierra Nevada, Lake Tahoe region: along trail along west shore of Fallen Leaf Lake, ca. 0.5 air mi SE of Cathedral Lake. 2195 Comment
  UCR207665  Lotus argophyllus var. fremontii George K. Helmkamp, E. A. Helmkamp 2009-4-21 14533 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  UCR170796  Lotus corniculatus George K. Helmkamp, E. A. Helmkamp 2005-8-14 9815 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 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
  UCR208321  Lotus humistratus George K. Helmkamp, E. A. Helmkamp 2009-4-21 14517 El Dorado Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, north of Chili Bar and the South Fork of the American River 390 Comment
  UC1614170  Lotus humistratus Charles M. Belshaw 1935-5-25 887 El Dorado a few mi. s. Placerville (Diamond Springs); Sierra Nevada foothills, Diamond Springs Comment
  UC1537092  Lotus micranthus Gordon H. True Jr. 1936-4-8 401 El Dorado between El Dorado and Nashville 457 Comment
  SEINET6655541  Lotus nevadensis Elizabeth Neese, C. Chase; J. Brown 1986-8-26 17723 El Dorado 10 airmi S of south end of Lake Tahoe near Grass Lake Creek, E side of Hwy 89.; 0 2225 Comment
  JEPS71964  Lotus nevadensis var. nevadensis Gladys L. Smith 1972-7-20 3384 El Dorado just below Glen Alpine 2194 Comment
  RSA0049799  Lotus oblongifolius var. oblongifolius George K. Helmkamp, E. A. Helmkamp 2012-7-6 19350 El Dorado Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 Comment
  UC864846  Lotus oblongifolius var. oblongifolius Lewis S. Rose 1941-7-21 41336 El Dorado Emerald Bay Lake Tahoe 1920 Comment
  UCR258177  Lotus oblongifolius var. oblongifolius George K. Helmkamp, Amy Barnes 2014-7-28 22978 El Dorado Northern Sierra Nevada Mountains, at the junction of Wentworth Springs Road and Ice House Road 1412 Comment
  UCR209029  Lotus pinnatus George K. Helmkamp, E. A. Helmkamp 2009-8-19 15495 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCR178755  Lotus purshianus George K. Helmkamp, E. A. Helmkamp 2006-9-20 11407 El Dorado Northern Sierra Nevada Mountains Foothills, Bridal Veil Falls [on Esmeralda Creek], along Hwy US-50 just east of Pacific 1002 Comment
  RSA750892  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-7-23 12572 El Dorado along Hwy CA-193, 1.0 mile south of Georgetown 771 Comment
  SEINET2473472 Image available Lotus purshianus var. purshianus George K. Helmkamp 2007-7-7 12461 El Dorado Northern Sierra Nevada Mountains; along CA-89, 5.4 miles northwest of Luther Pass in the Grass Lake area 2018 Comment
  UC862210  Lotus purshianus var. purshianus A. A. Heller 1916-8-12 12533 El Dorado 4 mi e Placerville (on the Lincoln Highway) 670 Comment
  UCR176001  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2006-7-28 11038 El Dorado Northern Sierra Nevada Mtns, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd 2226 Comment
  POM179684  Ludwigia palustris var. pacifica J. T. Howell 1930-10-12 5591 El Dorado North Fork of Cosumnes River, 6.5 miles north of Plymouth. Comment
  UCR201886  Ludwigia peploides subsp. peploides George K. Helmkamp, E. A. Helmkamp 2008-8-3 13961 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park in Diamond Springs, Patterson Drive and CA-49 534 Comment
  CAS-BOT-BC198290  Lupinus P. B. Kennedy 1920-8-17 118 El Dorado Barrett Camp, El Dorado National Forest 1981 Comment
  CAS-BOT-BC312675  Lupinus Peter Rubtzoff 1974-6-27 3662 A El Dorado Georgetown Divide: U.C. Blodgett Forest Research Station, Main Line Road, 0.6 miles north of Clearcut 1356 Comment
  RSA752664  Lupinus adsurgens George K. Helmkamp, E. A. Helmkamp 2008-4-30 13373 El Dorado Traverse Creek/Darling Ridge Road, 6.0 miles east of its junction with CA-193, c. 8.5 mi. NNE of Placerville 734 Comment
  SEINET10931724  Lupinus albicaulis subsp. shastensis P. Rubtzoff 1975-7-10 Rubtzoff 8182 El Dorado Georgetown divide, sierra nevada. Blodgett forest; chinquapin flat road ca 1.6 Miles s of gaddis creek road (comp. 600R). Sw facing, rocky sparcely wooded Slope off s side of road 1318 Comment
  UCR218099  Lupinus andersonii George K. Helmkamp, E. A. Helmkamp 2010-7-23 16621 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 0.2 mile west of its junction with Wright's Lake Road and beside Silver Creek, 4 miles NE (31 deg. ) of Kyburz 2021 Comment
  UCD105745  Lupinus angustiflorus G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10869 El Dorado Northern Sierra Nevada Mountains. Wright's Lake Road, 4.1 miles north of Hwy. US-50, northeast of Kyburz. 2049 Comment
  UC169996  Lupinus arbustus Miss Helen D. Geis 1912-6 103 El Dorado Emerald Bay Comment
  RSA19317  Lupinus arbustus subsp. silvicola Alice Eastwood 1912-6-15 405 El Dorado Deer Park, Lake Tahoe region. Comment
  CAS-BOT-BC208858  Lupinus argenteus var. meionanthus Alice Eastwood; John Thomas Howell 1940-6-17 8361 El Dorado Bijou Comment
  SD257270  Lupinus benthamii George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20444 El Dorado Sierra Nevada Mountains Foothills: Happy Valley Cutoff Rd at the junction with Mt. Aukum Rd, NE of Somerset (Camino 7.5'Q) 584 Comment
  UCR207654  Lupinus benthamii George K. Helmkamp, E. A. Helmkamp 2009-4-21 14520 El Dorado Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, north of Chili Bar and the South Fork of the American River 390 Comment
  JEPS64959  Lupinus bicolor W. L. Jepson 1931-4-12 15753 El Dorado Salmon Falls 182 Comment
  SEINET3245849  Lupinus bicolor G. K. Helmkamp, E. A. Helmkamp 2007-1 11717 El Dorado Foothills, Northern Sierra Nevada Mountains: along CA-49 at Lime Kiln Rd., o.6 mi north of Cherry Creek Acres. 549 Comment
  UC726162  Lupinus bicolor A. A. Heller 1911-4-6 12285 El Dorado between Clarksville and Shingle Springs; bet Clarksville and Shingle Springs Comment
  UC865500  Lupinus bicolor A. A. Heller 1911-4-6 12285 El Dorado between Clarksville and Shingle Springs; bet Clarksville and Shingle Springs Comment
  UCR197371  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2008-4-25 13331 El Dorado Sierra Nevada Mountains Foothills, along Bear Creek Road 0.4 mile southeast of its junction with Meadow Brook Road, SE of Georgetown 747 Comment
  CAS-BOT-BC208882  Lupinus breweri var. breweri Jean L. Pawek 1958-5-29 443 El Dorado Highway 50 and 89, just south of Meyers. 1920 Comment
  SD212612  Lupinus fulcratus G. K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9893 El Dorado Wright's Lake Road (Forest Road 4), 2.1 miles north of US Highway 50, ca. 5-6 miles east of Kyburz. 1951 Comment
  SD237436  Lupinus fulcratus G. K. Helmkamp, E. A. Helmkamp 2009-6-29 15065 El Dorado Sierra Nevada Mountains: Ice House Road, 5.5 miles north of its junction with CA-50, c. 10.5 miles NE (78a^z) of Pollock Pines (Riverton 7.5'Q) 1520 Comment
  UC1713301  Lupinus fulcratus P. L. Johannsen 1934-9-11 496 El Dorado Grass Lake; El Dorado National Forest, Markleeville Quad., Grass Lake Comment
  SBBG12349  Lupinus grayi D. Myrick 1958-6-22 38 El Dorado flat near Camp Richardson, Lake Tahoe 1889 Comment
  POM128082  Lupinus grayi L. R. Abrams 1911-7-27 4808 El Dorado Near Fallen Leaf Lake; Lake Tahoe Region. 2043 Comment
  RSA413739  Lupinus latifolius subsp. latifolius F. G. Mart 1934-7-18 12783 El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC438803  Lupinus latifolius var. columbianus George K. Helmkamp; Elizabeth Helmkamp 2013-7-31 22062 El Dorado Northern Sierra Nevada Mountains: Junction of Ice House Road and Forestry Route 13N21, 0.9 mile south of the northern junction of Ice House Road and Wentworth Springs Road. 1701 Comment
  RSA756760  Lupinus latifolius var. columbianus George K. Helmkamp, Amy Barnes 2009-7-8 15139 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UC149871  Lupinus latifolius var. columbianus Katharine Brandegee El Dorado Camino Comment
  UCR207425  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2009-7-22 15244 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 2.7 miles north of its junction with US-50, c. 0.25 mi. due S of Chimney Flat 2000 Comment
  RSA0077082  Lupinus lepidus Daisie Huang 2006-8-12 06081204 El Dorado South Lake Tahoe on Hwy 89. 1937 Comment
  UCD111488  Lupinus lepidus var. confertus Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7122 b El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' Northern edge of meadow near road. 1892 Comment
  SEINET13276712 Image available Lupinus lepidus var. sellulus George K. Helmkamp, Amy Barnes 2014-1 22995 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 1.7 miles south of Crystal Basin Information Station (Riverton 7.5' Q.) 1609 Comment
  UCD108562  Lupinus lepidus var. sellulus David W. Gilpin 1976-7-9 s.n. El Dorado Tahoe Keys, So. Lake Tahoe. Comment
  RSA0077081  Lupinus polyphyllus Daisie Huang 2006-8-12 06081203 El Dorado Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1904 Comment
  CAS-BOT-BC320460  Lupinus polyphyllus subsp. superbus Peter Rubtzoff 1974-7-25 7782 El Dorado Georgetown Divide: U.C. Blodgett Forest Research Station, Mutton Creek Road (New Gaddis Creek Road), near junction with Main Line Road. 1292 Comment
  CAS-BOT-BC383140  Lupinus polyphyllus var. burkei Andrew Townesmith; Karen M. Meyer 2007-8-9 924 El Dorado El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50 2053 Comment
  CHSC73155  Lupinus polyphyllus var. burkei L. P. Janeway; Eric Schroder 1998-9-3 6260 El Dorado Lake Tahoe Basin Management Unit. Meadow on east side of Hwy 50 and along Meadow Creek, about 1.7 mi southeast of Echo Summit. 2142 Comment
  UC865399  Lupinus polyphyllus var. burkei A. A. Heller 1915-8-6 12166 El Dorado on the Lincoln Highway near Echo Camp 2133 Comment
  UCD109454  Lupinus polyphyllus var. burkei G. K. Helmkamp; E. A. Helmkamp 2007-6-20 12400 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail 2.0 miles west of its junction with Hwy CA-88 and at Singleton Springs. 2247 Comment
  UCR233437  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2011-9-13 18241 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 21.4 rd. miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 1.1 mi. NW (331 deg. ) of Alder Hill 2270 Comment
  SBBG128990  Lupinus polyphyllus var. burkei G. K. Helmkamp, E. A. Helmkamp 2011-9-13 18268 El Dorado Foster Meadow Rd, 0.6 mi N of its jct with CA-88 2136 Comment
  SEINET10969920  Lupinus sellulus Robert F. Thorne 1974-7-31 Thorne 44934 El Dorado Grass lake rd, s of meyers and n of luther's pass in montane meadow. With Lotus purshianus, triteleia hyacinthina, madia elegans, aster integrifolius, Wyethia mollis, aster occidentalis, perideridia parishii latifolia, penstemon Heterodoxus, horkelia fusca pseudocapitata, etc. 2195 Comment
  SEINET10491012  Lupinus vallicola subsp. vallicola Duane Isely 1965-5-28 Isely 9615 El Dorado Dense stands, open disturbed slope, vicinity of state #49, 4 mi s of auburn. Center of standard white, slowly turning red-purple in age. Comment
  UCR217150  Luzula comosa George K. Helmkamp, E. A. Helmkamp 2010-5-14 16036 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 1.1 mi. NE (69 deg. ) of Somerset, just west of the bridge over the Cosumnes River 544 Comment
  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
  JEPS74229  Luzula divaricata Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2566 El Dorado summit area Blue Mountain; summit area Blue Mountain 2673 Comment
  RSA368907  Luzula divaricata Albert J. Perkins 1923-8-6 s.n. El Dorado Lake Tahoe, summit of Angora Peak 2439 Comment
Read comments
Mar 6 2011
  SDSU11829  Luzula divaricata Helen Dale El Dorado August, 1928 Echo Peak 2713 Comment
  JEPS82349  Luzula macrantha L. R. Heckard 1969-5-30 2257 El Dorado South side of Rubicon canyon below Leonardi Spring (ca. 15 air miles east of Georgetown) 1097 Comment
  UC907723  Luzula macrantha G. Thomas Robbins 1945-6-23 2008 El Dorado On Canyon slope above North Fork Webber Creek, ca. 3 mi E of Camino 975 Comment
  UCD142170  Luzula parviflora G. L. Stebbins 1977-7-18 7790 El Dorado Along Park Creek. 1173 Comment
  UCD165723  Luzula subsessilis Ellen Dean 2016-7-12 9078 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Along Highway 89. 2061 Comment
  BFRS385 Image available Madia Peter Rubtzoff 1974-6-4 7535 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CAS-BOT-BC350909  Madia Peter Rubtzoff 1974-7-24 7774 El Dorado U.C. Blodgett Forest Research Station:County Road, 0.2 miles east of Spring Road junction (1.35 miles east of main Station entrance). 1319 Comment
  UCD165229  Madia Peter Rubtzoff 1974-6-19 7610 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  RSA756075  Madia bolanderi George K. Helmkamp, E. A. Helmkamp 2009-8-19 15486 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  POM53611  Madia citriodora Katherine Brandegee 1907-5-25 s.n. El Dorado Hillsides above Placerville Comment
  CAS-BOT-BC342742  Madia elegans Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  SD123520  Madia elegans Robert F. Thorne 1974-7-31 44928 El Dorado Grass Lake Road south of Meyers and north of Luther's Pass. 2195 Comment
  UCD134221  Madia elegans P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle. 457 Comment
  UCR182150  Madia elegans George K. Helmkamp, E. A. Helmkamp 2006-10-23 11573 El Dorado Sierra Nevada Mtns. Foothills, Latrobe; junction of South Shingle Road and Latrobe Road 238 Comment
  SEINET3148088  Madia elegans G. B. Grant 1906-1 742 El Dorado Lake Tahoe, Sierra Nevada Mts. 2438 Comment
  UC485209  Madia exigua R. L. Pendleton and F. M. Reed 1907-7-24 1131 El Dorado Mt. Tallac trail, Lake Gilmore and Camp Laka Tahoe Region 2377 Comment
  CAS-BOT-BC334677  Madia glomerata Miss. Helen D. Geis 1909-8-1 s.n. El Dorado Deer Park, Tahoe District Comment
  UC169987  Madia glomerata Miss Helen D. Geis 1912-6 154 El Dorado Lakeside Comment
  UC1777694  Madia glomerata Beecher Crampton 1985-9-11 10025 El Dorado Stateline Comment
  UCR189772  Madia glomerata George K. Helmkamp, E. A. Helmkamp 2007-8-9 12736 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.4 miles south of the lake 2101 Comment
  UCR201747  Madia glomerata George K. Helmkamp, E. A. Helmkamp 2008-8-1 13949 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake 2070 Comment
  RSA92843  Madia glomerata F. W. Peirson 1931-8-7 9529 El Dorado Glen Alpine Creek Basin 1982 Comment
  UCD132805  Madia glomerata Beecher Crampton 1981-8-17 9784 El Dorado Stateline, South Lake Tahoe roadsite. Comment
  CAS-BOT-BC342928  Madia gracilis John Thomas Howell 1925-6-30 1284 El Dorado Emerald Bay Camp, Lake Tahoe 1889 Comment
  UCD151024  Madia gracilis D. S. Park; S. Joslin 2010-5-29 105 El Dorado trail near American River. 197 Comment
  UCD80088  Madia gracilis CNPS SN Foothill Team 2005-4-26 SNFN 0094 a El Dorado CDPR Folsom State Recreation Area, on the shores of Folsom reservoir, on the northwest shore of the peninsula area, between Goose Flat road and north boat launch area. The lake shore is 50 m southwest of the plot, and the plot is above the high water mark. 138 Comment
  UCR206789  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2009-5-24 14772 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 1.3 miles east of the Cosumnes River and CA-49 381 Comment
  UCR217858  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2010-7-9 16474 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  UCR233304  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-9-1 18211 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 4.7 miles south of its junction with US-50 in Kyburz, alongside Silver Fork American River 1500 Comment
  CAS-BOT-BC342907  Madia gracilis G. Thomas Robbins 1943-6-5 1129 El Dorado On canyon slope above North Fork Webber Creek, about 3 mi. e. of Camino 975 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
  SBBG35714  Maianthemum stellatum D. Myrick 1958-9-22 8 El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC512738  Maianthemum stellatum E. A. McGregor 1909-8-12 99 El Dorado Lake Tahoe Region, Grass Lake 2194 Comment
  CAS-BOT-BC512740  Maianthemum stellatum John Thomas Howell 1925-6-6 1127 El Dorado Near Emerald Bay Camp, Lake Tahoe 1981 Comment
  CAS-BOT-BC344864  Marrubium vulgare Peter Rubtzoff 1972-10-12 7020 El Dorado U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road. Comment
  CDA14114  Medicago lupulina G. F. Hrusa, J. Glazner 1997-6-3 13950 El Dorado Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  UCD107830  Medicago polymorpha G. K. Helmkamp; E. A. Helmkamp 2007-3-23 11699 B El Dorado Northern Sierra Nevada Mountains: Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill. 313 Comment
  UCR170976  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2006-3-26 10100 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; Chili Bar, at Calif. Highway 193 and the bridge over the South Fork of the American River 296 Comment
  SEINET7249075  Melica aristata Peter Rubtzoff 1974-1 7637 El Dorado Blodgett Forest Researc Station, Heliport Clearing. 1341 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
  OBI81423  Melica aristata Peter Rubtzoff, Donald Groheen 1975-7-9 8165 El Dorado Blodgett Forest Research Station, Heliport Road- Middle Loop Road Cuttoff, 0.5 miles east of junction with Heliport Road 1335 Comment
  UCD87252  Melica californica var. nevadensis Beecher Crampton 1969-5-6 8407 El Dorado Pilot Peak Lookout. 586 Comment
  CAS-BOT-BC281290  Melica harfordii John Thomas Howell; Gordon H. True 1970-5-27 46553 El Dorado In Rubicon River Canyon, NNE of Leonardi Spring 1158 Comment
  UCD88665  Melica subulata G. L. Stebbins Jr.; L. D. Smith 1976-8-29 76216 El Dorado South side Lake Audrian, 1 mile west of Echo Summit. 2164 Comment
  CDA11093  Melica torreyana G. F. Hrusa, J. Hart 1994-4-23 11781 El Dorado Cosumnes River Drainage; South-facing slope on N side of Cosumnes River, immediately W of Hwy 49 bridge. Common in live oak understory, often in colonies. Mostly shaded sites. Perennial. Comment
  SACT001568  Melica torreyana J. Wilson 1985-5-5 El Dorado 100 yards East of Prospectors Road, West of Murphy Road; serpentine; chaparral; dry area, open 548.64 Comment
  SEINET9338343  Mentha X piperita Unknown 2009-9-13 15606 El Dorado Sierra Nevada Mountains Foothills Comment
  UCR193515  Mentha X piperita George K. Helmkamp, E. A. Helmkamp 2007-9-10 12920 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive 530 Comment
  RSA715229  Mentha spicata George K. Helmkamp, E. A. Helmkamp 2005-9-1 9824 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sand Canyon Road, 0.3 mi E of CA Highway 49 and Logtown Ridge. 280 Comment
  UCD34745  Mentzelia congesta Beecher Crampton 1989-6-11 10190 El Dorado El Dorado County, Tahoe Basin, Stateline, Stateline blvd. and Azure street. Comment
  UCD150772  Menyanthes trifoliata James A. Neilson Jr. 1971-7-6 2190 El Dorado Tahoe Basin, Osgood Swamp. 1950 Comment
  JEPS124880 Image available Menyanthes trifoliata M. L. Wheelis 1964-7-7 157 El Dorado Grass 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
  RSA446075  Menyanthes trifoliata Albert J. Perkins 1923-8-13 s.n. El Dorado Lake Tahoe region. Lily Lake. Comment
  SEINET4890576  Menyanthes trifoliata J. A. Landsberger 1903-7-19 s.n. El Dorado Lily Lake near Glen Alpine Comment
  UC306893  Mertensia ciliata H. M. Evans 1918-7-23 El Dorado meadow opposite Phillips Station; Sierra Nevada 2133 Comment
  UCR176368  Mertensia oblongifolia George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10745 El Dorado Northern Sierra Nevada Mountains, 6.0 miles east of Ice House Road on the road to Wright's Lake 2000 Comment
  CAS-BOT-BC428470  Micranthes aprica Alice Eastwood 1906-7-19 1155 El Dorado Lake Tahoe Region. Lake of the Woods. Comment
  CAS-BOT-BC428474  Micranthes aprica M. S. Jussel 1928-7-3 s.n. El Dorado Lake Gilmore, Lake Tahoe region. Comment
  CAS-BOT-BC428776  Micranthes californica G. Thomas Robbins 1944-4-23 1554 El Dorado Above South Fork American River, about 5 mi. n. of Camino 762 Comment
  UCD102833  Micranthes californica Kim E. Steiner 1979-3-30 287 El Dorado North Fork of the Consumnes River, c. 50 m SW of Bucks Bar Road, 1.2 mi. NW of County Road 16. 502 Comment
  CHSC56592  Micranthes oregana K. R. Stern 1985-6-14 8113 El Dorado Echo Summit. 2225 Comment
  UCD134486  Micropus californicus G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11892 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  RSA752672  Micropus californicus var. californicus George K. Helmkamp, E. A. Helmkamp 2008-4-25 13305 El Dorado Sierra Nevada Mountains Foothills: Junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown. 674 Comment
  UCR224229  Micropus californicus var. californicus George K. Helmkamp, E. A. Helmkamp 2010-4-23 15918 El Dorado Sierra Nevada Mountains Foothills, along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing 200 Comment
  UC907778  Micropus californicus var. californicus G. Thomas Robbins 1944-5-15 1601 El Dorado 3 mi e Placerville (western boundary of Institute); Institute of Forest Genetics 762 Comment
  CAS-BOT-BC348671  Microseris acuminata Peter H. Raven 1953-5-10 5499 El Dorado Cool Comment
  UC480766  Microseris nutans W. C. Blasdale 1923-7-23 El Dorado Grass Lake Lake Tahoe Region Comment
  RSA72086  Microsteris gracilis subsp. humilis F. W. Peirson 1925-7-1 6178 El Dorado Lake Tahoe, State Line between California and Nevada. 1921 Comment
  JEPS29821  Mimulus angustatus Rimo Bacigalupi, and L. R. Heckard 1962-5-31 8565 El Dorado 5.4 mi s Pollock Pines (along Sly Park road) 1158 Comment
  POM43821  Mimulus angustatus Marcus E. Jones 1883-5-15 s.n. El Dorado Kelsy Comment
  UC747080  Mimulus angustatus G. Thomas Robbins 1944-5-7 1587 El Dorado near Sly Park meadow (along Pleasant Valley Road) 975 Comment
  POM196069  Mimulus bicolor L. F. Robbins 1927-5-6 s.n. El Dorado Near Placerville. Comment
  UC26863  Mimulus bicolor M. H. Gates 1879-1 El Dorado Six Mile House Comment
  UC1056293  Mimulus breweri Herbert L. Mason 1940-7-25 12333 El Dorado 10.5 mi s Lake Tahoe; Grass Lake 2377 Comment
  UC41865  Mimulus breweri W. A. Setchell, C. C. Dobie 1901-7-7 El Dorado vicinity Lake Tahoe; Rubicon Park 1897 Comment
  UCR173798  Mimulus guttatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10591 A El Dorado Northern Sierra Nevada foothills, along Hwy US-50, 0.6 mile east of White Hall 1055 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
  POM181678  Mimulus guttatus L. F. Robbins 1927-5-6 s.n. El Dorado Near Placerville. Comment
  RSA101794  Mimulus guttatus Unspecified 1903-6-11 41 El Dorado Placerville. Comment
  UCR189612  Mimulus jepsonii George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12360 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 1976 Comment
  UC373190  Mimulus kelloggii Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  CDA41712  Mimulus kelloggii B. Cowley 1929-5-8 s.n. El Dorado Cosumnes River [North Fork], above Youngs Post Office. 0 Comment
  CDA36097  Mimulus mephiticus M. Beyers, G. F. Hrusa 2011-7-2 987 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UCD44762  Mimulus microphyllus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2128 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  JEPS71726  Mimulus moniliformis Gladys L. Smith 1964-7-31 2265 El Dorado along trail from Echo Lake to Fallen Leaf Lake (Echo Lake side of summit) 2346 Comment
  UCD165613  Mimulus moschatus Ellen Dean 2016-6-10 8959 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reaches of park along drainage that goes through old avalanche area. East side of Highway 89. 2041 Comment
  UCR174288  Mimulus moschatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10719 El Dorado Northern Sierra Nevada Mountains, 0.8 mile east of Ice House Road on the road to Wright's Lake 1672 Comment
  UCD44030  Mimulus moschatus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-1 1396 El Dorado Lake Tahoe Basin. Comment
  UCD122849  Mimulus pilosus D. H. Hartmann 1941-10-19 s.n. El Dorado American River north of Coloma. Comment
  UC747101  Mimulus primuloides G. Thomas Robbins 1943-8-15 1345 El Dorado 2 1/2 mi ne Wrights Lake; Grouse Lake 2590 Comment
  RSA79635  Mimulus primuloides F. W. Peirson 1925-7-1 6172 El Dorado State Line, Lake Tahoe. 1921 Comment
  SEINET7719545  Mimulus primuloides Chesnut, Drew 1890-8-18 El Dorado Cascade. Lake Tahoe. Comment
  UCD122872  Mimulus primuloides Beecher Crampton 1982-7-31 9862 El Dorado Stateline. Comment
  UCD164252  Mimulus primuloides Peter Rubtzoff 1979-8-17 9314 El Dorado Baldwin Beach on the south shore of Lake Tahoe; behind the beach (lower Tallac Creek), between beach and eastern parking lot. Comment
  UCR197321  Mimulus primuloides var. primuloides George K. Helmkamp, E. A. Helmkamp 2008-7-11 13772 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
  JEPS14996  Mimulus tilingii A. A. Heller 1916-8-11 12539 El Dorado s side Echo Lake Comment
  RSA792250  Mimulus tilingii George K. Helmkamp, E. A. Helmkamp 2006-7-7 10838 El Dorado Northern Sierra Nevada Mountains.: Wright's Lake Road, 3.2 miles north of Highway US-50, northeast of Kyburz 1982 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
  UCD147739  Mimulus tilingii Allyson Ayalon; Lucie Jerabkova 2012-7-1 116 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR175707  Mimulus tilingii George K. Helmkamp, E. A. Helmkamp 2006-7-10 10932 El Dorado Northern Sierra Nevada Mountains, 1.1 miles west of Silver Creek along the road from Ice House Reservoir to Wright's Lake 2043 Comment
  UC1178809  Mimulus torreyi Herbert L. Mason 1939-7-8 12165 El Dorado Fallen Leaf Lake; ne end 1950 Comment
  UCR170801  Mimulus torreyi George K. Helmkamp, E. A. Helmkamp 2005-8-9 9780 El Dorado Northern Sierra Nevada Foothills, WSW of Lake Tahoe; NE of Union Valley Reservoir along Ice House Road 1576 Comment
  POM20820  Mimulus torreyi Herbert McLean Evans s.n. El Dorado 2 miles below Phillips. Comment
  RSA0012131  Mimulus viscidus George K. Helmkamp, E. A. Helmkamp 2011-7-7 17635 El Dorado Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111deg.) of Pollock Pines. 1290 Comment
  JEPS72318  Minuartia nuttallii subsp. gracilis Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2576 El Dorado Blue Mountain; summit area 2673 Comment
  JEPS71839  Mitella breweri Gladys L. Smith 1963-7-8 1772 El Dorado trail from Woods Lake to Winnemucca Lake 2499 Comment
  UC780720  Mitella breweri W. C. Blasdale 1923-7-20 El Dorado Fallen Leaf Lake Comment
  CDA25794  Modiola caroliniana G. K. Helmkamp, E. A. Helmkamp 2007-5-16 11994 El Dorado Northern Sierra Nevada Mountains Foothills; Lake Oaks Mobile Home Park, corner of Pleasant Valley Road and Patterson Drive, Diamond Springs. Comment
  CAS-BOT-BC435075  Mollugo verticillata John Thomas Howell 1930-10-12 5587 El Dorado North Fork of Cosumnes River 6.5 miles north of Plymouth Comment
  CHSC67812  Monardella breweri subsp. lanceolata James D. Jokerst 1989-7-4 3127 El Dorado Ice House Rd. 0.3 mi N of Hwy 50. Comment
  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
  CDA40928  Monardella breweri subsp. lanceolata Jim Jokerst 1989-7-4 3127 El Dorado Ice House Road, 0.3 mile north of Highway 50. 0 Comment
  SEINET10582049  Monardella lanceolata A. Graff 1993-7-20 Graff 244 El Dorado El Dorado National Forest. On E-16 north from junction with Mormon Emigrant Trail. Park at store across from Sly Park Campground and walk back along the road, same side as the store. Locally abundant, growing in the shade on top of the road cut, with Pinus ponderosa, Abies concolor, Calocedrus decurrens, Quercus kelloggii and very dense Chamaebatia foliolosa. Comment
  UCD61703  Monardella odoratissima subsp. odoratissima Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4234 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  CAS-BOT-BC318574  Monardella odoratissima subsp. pallida E. J. Newcomer 1909-1-1 s.n. El Dorado Deer Park Springs, Lake Tahoe. Comment
  CHSC67820  Monardella odoratissima subsp. pallida James D. Jokerst 1988-7-24 3012 El Dorado Mormon Immigrant Trail just below its junction with Hwy. 88. Comment
  UC463377  Monardella odoratissima subsp. pallida L. R. Abrams 1930-8-15 12739 El Dorado Glen Alpine to Susie Lake 2286 Comment
  CAS-BOT-BC215541  Monardella odoratissima subsp. pallida Elsie Z. Lovegrove 1938-6-17 s.n. El Dorado Floating Isl. Trail, E. side Mt. Tallac Comment
  SEINET10961483  Monardella odoratissima subsp. pallida A. Graff 1993-7-20 Graff 226 El Dorado El Dorado National Forest. On both sides of the Mormon Emigrant Trail, 1 mile northwest from the junction with USNFS Rd. 10N28. Locally abundant, large population spanning either side of the road for .5 mile or so. Mixed conifer forest. Comment
  UCD125210  Monardella odoratissima subsp. pallida H. B. Currier 1952-8-8 s.n. El Dorado along flume, South Fork Camp, El Dorado National Forest. 1524 Comment
  CAS-BOT-BC220214  Monardella sheltonii G. Thomas Robbins 1943-7-6 1245 El Dorado At C.C.C. Camp Snowline, 3 mi. e. of Camino 1036 Comment
  SEINET10829415  Monardella sheltonii A. Graff 1993-7-21 Graff 257 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
  UCD125296  Monardella villosa H. T. Hartmann 1941-6-21 s.n. El Dorado Sierra Foothills. 762 Comment
  UC1614161  Montia chamissoi Chas. M. Belshaw 1935-7-7 1135 El Dorado 3 mi. w. Lover's Leap (in spring seepage near American R.); Sierra Nevada Mts. 1676 Comment
  UC495596  Montia chamissoi Merle Randall 1930-6-24 El Dorado 1/4 mi from Echo Summit; Lake Tahoe Region, Placerville Road 2194 Comment
  CAS-BOT-BC445040  Montia linearis Elsie Z. Lovegrove 1948-6-18 s.n. El Dorado Fallen Leaf Lake Comment
  JEPS60205  Montia parvifolia L. R. Heckard 1969-5-30 2241 El Dorado 7 mi e of Georgetown (nw of Blodgett Forest Headquarters, along Pilot Creek); Pilot Creek 975 Comment
  UC746854  Montia parvifolia G. Thomas Robbins 1944-7-30 1817 El Dorado about 1/4 mi w of Rockbound Pass (Desolation Valley Wilderness Area); Desolation Valley Wilderness Area 2590 Comment
  CAS-BOT-BC445148  Montia parvifolia Gladys L. Smith 1959-6-16 1126 El Dorado Between gate and second waterfall on Glen Alpine road (distance about 1 mile). 2225 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
  SEINET11678990  Muhlenbergia andina H. H. Heller 1938-1 837 El Dorado Stanford Camp, Fallen Leaf Comment
  BFRS357 Image available Muhlenbergia filiformis Peter Rubtzoff 1972-9-19 6912 El Dorado Blodgett Forest: Mutton Creek area ca. 0.3 mi. south of County Road (Comp. 370E). Comment
  CAS-BOT-BC260548  Muhlenbergia filiformis Peter Rubtzoff 1974-6-18 7598 El Dorado Georgetown Divide. Blodgett Forest: Bacchi Meadow Comment
  SEINET13276720 Image available Muhlenbergia filiformis George K. Helmkamp, Amy Barnes 2012-1 19681 El Dorado Northern Sierra Nevada mountains: unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservior (Robbs Peak 7.5' Q.) 1756 Comment
  UCD105393  Muhlenbergia filiformis Peter Rubtzoff 1974-7-18 7598 El Dorado Sierra Nevada. Blodgett Forest: Bacchi Meadow. Comp. 290R Comment
  UCD111839  Muhlenbergia filiformis Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7157 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' Southwest corner of meadow. 1978 Comment
  UCD142748  Muhlenbergia filiformis Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7965 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, NW corner of pond. 2015 Comment
  UCR179224  Muhlenbergia filiformis George K. Helmkamp, E. A. Helmkamp 2006-8-24 11288 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.8 miles north of Wentworth Springs Road 1616 Comment
  SEINET11679034  Muhlenbergia filiformis H. H. Heller 1938-1 844 El Dorado Stanford Camp, Fallen Leaf Comment
  SEINET180137 Image available Muhlenbergia richardsonis Frank W. Peirson 1935-8-2 El Dorado State Line Lake Tahoe. 1905 Comment
  UCD86912  Muhlenbergia richardsonis Beecher Crampton 1978-7-26 9641 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  UCR192602  Myosotis laxa George K. Helmkamp, E. A. Helmkamp 2007-5-31 12231 El Dorado Northern Sierra Nevada Mountains, Forest Route 42, 1.2 miles west of its junction with Wrights Lake Road, generally between Wrights Lake and Ice House Reservoir 2021 Comment
  RSA151526  Myosotis laxa Paul A. Mitchell 1959-8-28 99 El Dorado Emerald Ray State Park, along shore of Emerald Bay neaar Parson s Rock 1899 Comment
  CAS-BOT-BC392252  Myosurus apetalus W. R. Dudley 1893-6-9 s.n. El Dorado Trail to Tallac dairy 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
  UC1135960  Myrica hartwegii P. L. Johannsen 1934-8-15 459 El Dorado 2 mi. s.w. Ice House (Plot 258); El Dorado Nat'l Forest, Pyramid Peak Quad. Comment
  UCR257590  Narcissus pseudonarcissus George K. Helmkamp, Elizabeth Helmkamp 2014-2-22 22534 El Dorado Sierra Nevada Mountains Foothills, at Cool, on the east side of CA-49, 0.1 mile north of Georgetown Road/Hwy 193 465 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
  UCD87467  Nassella pulchra Beecher Crampton 1956-6-1 3520 El Dorado North slope of Pine Hill. 609 Comment
  RSA46772  Nasturtium officinale G. Thomas Robbins 1944-5-16 1610 El Dorado N Fork Webber Creek, 3 miles E of Camino 915 Comment
  RSA0093360  Navarretia breweri Bonnie C. Templeton 1968-6-7 11211 El Dorado Eddy Arboretum, Forest Genetics, Placerville. Comment
  CAS-BOT-BC230292  Navarretia eriocephala B. Crampton 1956-6-1 3506 El Dorado S end of Bass Lake, about 2 miles directly NW of Clarksville Comment
  RSA113799  Navarretia eriocephala Beecher Crampton 1956-6-1 s.n. El Dorado South end of Bass Lake, 2 miles northeast of Clarksville Comment
  CDA11936  Navarretia filicaulis G. F. Hrusa, J. Messina 1989-8-9 7260 El Dorado Sierra Nevada; Hwy 193 between Georgetown and Placerville. 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
  UC101768  Navarretia intertexta Katharine Brandegee May 1907 El Dorado near Placerville Comment
  UCD32646  Navarretia intertexta Beecher Crampton 1954-7-2 2037 El Dorado El Dorado County, 1 mile southwest Garden Valley. 579 Comment
  UCD163376  Navarretia intertexta subsp. intertexta Robert E. Preston 2015-5-29 2998 El Dorado 2.25 mi SSE of Georgetown, along Bear Creek Rd. 710 Comment
  CHSC23852  Navarretia intertexta subsp. propinqua Lillian Mayer 1974-7-27 El Dorado 1 mi sw of Fallen Leaf Campground on road to Fallen Leaf. Comment
  SEINET14147722  Navarretia intertexta subsp. propinqua E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4162 El Dorado Washoe Meadows State Park, off Sawmill Road on E side of park, just E of Angora Meadows. 1918 Comment
  UCD44068  Navarretia intertexta subsp. propinqua C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1434 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
Read comments
Jun 11 2012
  UCD61594  Navarretia intertexta subsp. propinqua Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4162 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  SBBG19770  Navarretia leptalea D. Myrick 1963-10-10 725 El Dorado across N roadway to Fallen Leaf Lake, Lake Tahoe 1889 Comment
  RSA67586  Navarretia leptalea subsp. bicolor Verne Grant, Alva Grant 1949-7-17 8749 El Dorado Along trail to Desolation Valley, south of Echo Lake 2591 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
  UC572232  Navarretia leptalea subsp. leptalea F. W. Embree 1934-7-15 135 El Dorado 1/2 mi se Camp Springs; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  UC30159 Image available Navarretia prolifera V. Rattan 1860-1 45 El Dorado Comment
  CAS-BOT-BC231228  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-19 304 El Dorado Starks Grade Road to Five-Spot Road to Shooting Star Lane. Population begins where pavement ends and road narrows, continuing for 200 feet 944 Comment
  CAS-BOT-BC231230  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-17 371 El Dorado 1 mile W of Park Creek Road on N side of Mormon Emigrant Trail 1249 Comment
  JEPS30773  Navarretia prolifera subsp. lutea G. Thomas Robbins 1943-6-3 1112 El Dorado about 3 mi e Placerville; Institute of Forest Genetics Arboretum 822 Comment
  RSA0012130  Navarretia prolifera subsp. lutea George K. Helmkamp, E. A. Helmkamp 2011-7-7 17634 El Dorado Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111deg.) of Pollock Pines 1290 Comment
  UC1519854  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-7-5 391 El Dorado bench below ridgeline, private lots adjacent to 3180 Verde Robles, Camino Heights subdivision S of railroad Eldorado National Forest 792 Comment
  UC913411  Navarretia prolifera subsp. lutea G. Thomas Robbins 1943-6-3 1112 El Dorado about 3 mi e Placerville (Eddy Arboretum, Institute of Forest Genetics) 822 Comment
  UC917127  Navarretia prolifera subsp. lutea R. H. Miller 1950-6-4 95 El Dorado about 2 mi s Echo Summit (along Highway 89) 1981 Comment
  RSA98676  Navarretia prolifera subsp. lutea G. Thomas Robbins 1943-6-2 1111 El Dorado 3 miles east of Camino 1037 Comment
  UCD163375  Navarretia prolifera subsp. prolifera Robert E. Preston 2015-5-29 2997 El Dorado 2.25 mi SSE of Georgetown, along Bear Creek Rd. 710 Comment
  UCD59444  Navarretia pubescens Larry Reynolds 1984-5-30 29 El Dorado Hwy. 50 at Shingle Springs. 451 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
  RSA0043185  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-4-30 11885 El Dorado hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  UC1075906  Nemophila heterophylla E. K. Balls and L. W. Lenz 1955-5-12 20467 El Dorado 2 mi n along road 1/4 mi above Rainbow Hybridizing Gdns (Placerville); , above Rainbow Hybridizing Gdns 883 Comment
  UC1872925  Nemophila heterophylla David Keil 2005-3-13 30351 El Dorado Foothills of Sierra Nevada. S of Placerville at 3203 Sand Ridge Road. 500 Comment
  UCR222367  Nemophila heterophylla George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16266 El Dorado Sierra Nevada Mountains Foothills, along Forebay Road, just south of Forebay Bridge over the South Fork American River 588 Comment
  POM248978  Nemophila heterophylla Lincoln Constance, J. L. Morrison 1938-4-29 2166 El Dorado Near North Fork of the Cosumnes River, 8 miles south of El Dorado, Sierra Nevada foothills. 457 Comment
  SEINET5520966  Nemophila heterophylla F. Brunetti 1962-3-17 s.n. El Dorado 3 miles west of Placerville, South Fork American River 366 Comment
  SBBG64779  Nemophila maculata Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  SD243159  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2010-8-7 16726 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
  UC606916  Nemophila maculata Mrs. H. P. Bracelin 1931-4-12 230 El Dorado Pilot Hill 457 Comment
  UCR173171  Nemophila pulchella George K. Helmkamp, Elizabeth Helmkamp 2006-4-25 10213 El Dorado Northern Sierra Nevada Foothills, E of Sacramento and just SW of Placerville. Forni road between US Hwy 50 and Diamond Springs, at Weber Creek 488 Comment
  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
  UCD119938  Nemophila pulchella var. gracilis G. K. Helmkamp 2006-4-6 10152 El Dorado Northern Sierra Nevada: ENE of Sacramento; 4.2 mi NW of Coloma along CA Hwy 49. 247 Comment
  UC311225  Nemophila spatulata unknown July 1920 El Dorado 1 mi below Phillips (Sierra Nevada); , below Phillips Comment
  SEINET3246140  Nicotiana acuminata var. multiflora G. K. Helmkamp, E. A. Helmkamp 2009-1 15664 El Dorado Sierra Nevada Mountains Foothills: Cedar Ravine Road at the junction with Camp Nauvoo Road, 0.1 mile south of Weber Creek and c. 2.5 mi. SE of Placerville. 567 Comment
  SACT001610  Notholcus lanatus Herbert Copeland 1940-6-24 El Dorado Comment
  SACT001612  Notholcus lanatus 1925-1 El Dorado No collector/determiner listed Comment
  UCD112420  Notholithocarpus densiflorus Peter Rubtzoff 1972-8-30 6865 El Dorado Sierra Nevada. Blodgett Forest: Forested area between Mutton Creek Road and East Fork Gaddis Creek south of 'Clearcut' (Comp. 450E). 1310 Comment
  UCD142250  Nuphar polysepala Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7900 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  UCD150580  Nuphar polysepala James A. Neilson Jr. 1971-5-29 2099 El Dorado Tahoe Basin, South Lake Tahoe, Truckee Marsh. 1901 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
  CDA5537  Nymphoides peltata G. D. Barbe 1984-4-17 4145 El Dorado Trout Lake, Mosquito Road and Highgrade Street, Swansborough Country development, ca. 8 miles northeast of Placerville. Comment
  SD115250  Nymphoides peltata G. D. Barbe, R. Stewart 1983-9-13 4100 El Dorado Trout Lake at Mosquito and Highgrade Roads, northeast of Placerville. 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
  UC747066  Orobanche bulbosa G. Thomas Robbins 1945-5-27 1952 El Dorado about 1 1/2 mi n of Pleasant Valley (along Camino-Pleasant Valley Road); Camino-Pleasant Valley Road 762 Comment
  UC311616  Orthilia secunda Herbert McLean Evans 1918-7-24 El Dorado In Meadow near Phillips Comment
  CAS-BOT-BC457683  Orthilia secunda M. E. Parsons 1945-8-5 2092 El Dorado Near Rubicon Springs 1828 Comment
  RSA516532  Orthocarpus linearilobus T. I. Chuang, F. M. Chuang 1978-5-23 7708 El Dorado 3.5 miles west of Gold Hill, on Luneman Road. Comment
  RSA0012132  Osmorhiza berteroi George K. Helmkamp, E. Helmkamp 2011-7-7 17636 El Dorado 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
  SEINET2470973  Osmorhiza berteroi K. Christie 2010-7-26 1914 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  UCR249612  Osmorhiza chilensis George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20844 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  UCR170975  Oxalis corniculata George K. Helmkamp, E. A. Helmkamp 2005-8-14 9817 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  UCD81264  Oxypolis occidentalis Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4485 El Dorado Washoe Meadows State Park. North-central part of fen system. 1940 Comment
  CAS-BOT-BC413201  Oxyria digyna John Thomas Howell 1946-8-31 22939 El Dorado Mt. Tallac Comment
  CAS-BOT-BC316986  Packera layneae George Ledyard Stebbins 1966-5-15 6395 El Dorado Pine Hill, north of Rescue. 548 Comment
  UC130732  Packera layneae Katharine Brandegee 1907-5-21 El Dorado near Placerville; Weber Creek Comment
  UCD160000  Packera layneae Jack Major 1966-4-27 s.n. El Dorado Pine Hill. Comment
  BFRS390 Image available Panicum Peter Rubtzoff, John Thomas Howell 1973-7-18 7108 El Dorado Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E). Comment
  CAS-BOT-BC352219  Panicum Peter Rubtzoff 1975-9-23 8384 El Dorado ca. 1 mile east of Georgetown on Wentworth Springs Road 91.3-1.4 miles east of junction with Hwy. 193). Comment
  UCD88146  Panicum acuminatum var. acuminatum G. 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. 1000 Comment
  UCD89139  Panicum acuminatum var. fasciculatum D. Sanchez-Mata 1997-8-9 s.n. El Dorado Placerville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. UTM: 10SFN8905. 640 Comment
  SD236150  Panicum dichotomiflorum G. K. Helmkamp, Elizabeth Helmkamp 2005-9-1 9834 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sand Canyon Road, 0.3 mi E of CA Highway 49 and Logtown Ridge 280 Comment
  CAS-BOT-BC334490  Panicum dichotomiflorum subsp. dichotomiflorum G. K. Helmkamp; E. A. Helmkamp 2009-8-14 15475 El Dorado Foothills, Northern Sierra Nevada Mountains: junction of Sand Ridge Road and Cutaway Lane, 2.0 miles W of Bucks Bar Road 642 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
  UCR25100  Paspalum urvillei Alfred R. Roos 1930-6-15 560 El Dorado Sierra Nevada Mtns, Placerville 567 Comment
  UC463372  Pedicularis attollens L. R. Abrams 1930-8-15 12733 El Dorado Desolation Valley 2590 Comment
  RSA124118  Pedicularis attollens E. F. Sprague 1956-7-30 1510 El Dorado Northeast of Fallen Leaf Lake. 1829 Comment
  UCD123274  Pedicularis attollens Emily McPherson 1975-8-12 31 El Dorado Mt. Rose, N.E. slope. 3108 Comment
  UC311217  Pedicularis semibarbata unknown July 1920 El Dorado 1 mi below Phillips; Sierra Nevada Comment
  UCSC000974  Pellaea bridgesii D. J. Norman 1967-9-3 6 El Dorado South end of Fallen Leaf Lake, growing in cracks of shale rock in dry, sunny meadow above lake Fallen Leaf Lake 1951 Comment
  UC382584  Pellaea mucronata var. mucronata Mrs. Carlotta C. Hall 1921-6-28 106 El Dorado 30 mi e of Placerville (on hwy); Sierra Nevada Mts Comment
  RSA35112  Penstemon deustus subsp. deustus L. S. Rose 1944-7-12 44068 El Dorado Glen Alpine Rd., W of Lake Tahoe 1982 Comment
  RSA78936  Penstemon deustus subsp. deustus E. K. Balls, Percy C. Everett 1952-10-8 18114 El Dorado 0.5 mi W of Fallen Leaf Lake, along road to Glen Alpine Springs. 1982 Comment
  NY591833  Penstemon deustus var. pedicellatus F. W. Pennell 1940-7-25 26305 El Dorado Route 88, Carson Pass 2743.2 Comment
  RSA79767  Penstemon heterodoxus subsp. cephalophorus F. W. Peirson 1937-7-28 12136 El Dorado Near State Line, Lake Tahoe. 1905 Comment
  RSA800074  Penstemon laetus subsp. laetus Peter Rubtzoff 1974-7-22 7731 El Dorado Blodgett Forest: Chinquapin Flat Road, ca. 1.65 mi south of Gaddis Creek Road (Comp. 600R). 1320 Comment
  UC565943  Penstemon laetus var. laetus P. L. Johannsen 1934-6-12 342 El Dorado Plum Creek Pyramid Pk Quad., Plum Creek 1310 Comment
  SEINET4207499  Penstemon newberryi Kenneth R. Genz 1978-7-31 8746 El Dorado Sierra Nevada, from Camp Cody, Boy Scout of America, Cody Lake Basic, S of Strawberry on the American River.; 0 2225 Comment
  CAS-BOT-BC239143  Penstemon newberryi var. berryi Richard R. Halse 1976-6-9 1366 El Dorado El Dorado Nat'l Forest; along State Hwy. 89 2.8 mi. S. of its junction with U.S. Hwy. 50 2011 Comment
  CAS-BOT-BC239155  Penstemon newberryi var. berryi J. H. Thompson 1906-7-1 s.n. El Dorado Fallen Leaf Lake near Lake Tahoe 2042 Comment
  CAS-BOT-BC239159  Penstemon newberryi var. berryi J. F. Emmel 1968-7-25 102 El Dorado Above SE end of Echo Lake Comment
  UCSB48277  Penstemon newberryi var. newberryi Feldmann, Peter 1965-8-17 El Dorado 1 mile E. of Tamarack Lake and 2 miles N. of Echo Lake; Desolation Valley Wilderness Area 2286 Comment
  CDA32181  Penstemon roezlii M. Beyers 2010-8-2 727 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  JEPS71744  Penstemon roezlii Gladys L. Smith 1972-7-18 3547 El Dorado trail from Wrights Lake to Grouse Lake switchbacks; trail from Wrights Lake to Grouse Lake 2438 Comment
  UCR217907  Penstemon roezlii George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16456 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  RSA79811  Penstemon roezlii F. W. Peirson 1925-7-8 6322 El Dorado Road down American River, Sierra Nevada. 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-BC239466  Penstemon rydbergii var. oreocharis J. B. Lillard; H. M. Skidmore 1933-8-13 s.n. El Dorado Wright's Lake 2194 Comment
  JEPS71752  Penstemon speciosus Gladys L. Smith 1970-7-27 2517 El Dorado summit area, Echo Peak 2711 Comment
  UCD42554  Penstemon speciosus Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SEINET14412603  Penstemon speciosus Bassett Maguire, Ruth Maguire, C. B. Mauire 1934-1 15269 El Dorado 2 miles east of Emerald Bay, Lake Tahoe. Comment
  UC220211  Pentachaeta alsinoides Katharine Brandegee 1907-5-15 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UCD112406  Pentagramma triangularis subsp. triangularis Peter Rubtzoff; Barbara Trowbridge 1975-6-25 8117 El Dorado Sierra Nevada. Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R). 1310 Comment
  CHSC73287  Perideridia lemmonii L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-29 5899 El Dorado About 0.3 mi east-southeast of the middle of the east shore of Fallen Leaf Lake. 2005 Comment
  UCD127881  Perideridia lemmonii G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11002 El Dorado Northern Sierra Nevada Mountains: Echo Summit along Hwy US-50; at entrance to the road maintenance station. 2245 Comment
  UCD61585  Perideridia lemmonii Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4155 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  UCD73770  Perideridia lemmonii Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4470 El Dorado Washoe Meadows State Park. Eastern edge of fen system. 1933 Comment
  UCR258792  Perideridia lemmonii George K. Helmkamp, Amy Barnes 2012-8-19 19653 El Dorado Northern Sierra Nevada Mountains, northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 13N20, c 1.3 miles northeast of Wentworth Springs Road 1787 Comment
  CAS-BOT-BC413709  Persicaria hydropiper John Thomas Howell 1969-9-12 46081 El Dorado 1 mile west Forest Genetics station 762 Comment
  UCR223953  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2010-4-23 15934 El Dorado Sierra Nevada Mountains Foothills, Salmon Falls Road at the Salmon Falls crossing of the American River 157 Comment
  UC1279969  Phacelia egena Peter H. Raven with H. L. Mason, R. Ornduff, et al. 1957-4-28 10707 El Dorado 3.3 mi s Kelsey (on road to Placerville) Comment
  JEPS1994  Phacelia eisenii Alice M. Ottley 1920-7-13 1181 El Dorado near Fallen Leaf Lake Comment
  UCR206603  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2009-7-2 15101 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  RSA739782  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2007-6-6 12282 El Dorado Bonetti Road, 3.2 miles south of it junction with Mormon Emigrant Trail, east of Jenkinson Lake and near Diamond Creek 1189 Comment
  POM127634  Phacelia heterophylla subsp. virgata R. L. Pendleton, F. M. Reed 1907-7-28 1297 El Dorado Road between Camp Agassiz and Tallac. 1921 Comment
  POM127642  Phacelia hydrophylloides R. L. Pendleton, F. M. Reed 1907-7-23 1037 El Dorado Grass Lake Trail, Glen Alpine 2104 Comment
  UC1613341  Phacelia hydrophylloides Charles M. Belshaw 1935-7-5 1081 El Dorado near Wilson's; upper S fork of Silver Creek 2286 Comment
  UCD120625  Phacelia mutabilis Beecher Crampton 1977-8-17 9518 El Dorado El Dorado County, Meyers. Comment
  RSA0045139  Phacelia quickii George K. Helmkamp, E. A. Helmkamp 2012-7-6 19341 El Dorado Ice House Road, 0.4 mile north of Ice House village, 10.9 miles north of the junction with US-50. 1707 Comment
  UC700306  Phacelia quickii G. Thomas Robbins 1944-6-17 1707 El Dorado slope above US Hwy 50 ca 1 mi e Pyramid Ranger Station 1676 Comment
  UCD161651  Phacelia quickii G. L. Stebbins 1977-6-26 7703 El Dorado South ridge of Wentworth Mountain, west of Loon Lake. (Exact location unknown. Coordinates estimated by label maker.) 2042 Comment
  UC1069383  Phacelia ramosissima var. subglabra H. S. Yates 1934-6-29 3914 El Dorado 1 mi ne Angora Lake; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  JEPS75570  Phacelia stebbinsii L. R. Heckard 1969-6-1 2277 El Dorado near dam below Jaybird Powerhouse (nw of Riverton) 914 Comment
  UC1442841 Image available Phacelia stebbinsii L. Constance and G. Ledyard Stebbins 1969-6-29 3869 El Dorado Silver Creek at Union Valley Dam Silver Creek; Silver Creek at Union Valley Dam, El Dorado Co. 1447 Comment
  UC1755161  Phacelia stebbinsii Dean W. Taylor 2003-6-12 18612 El Dorado Loon Lake, southerly facing rocky slope ca. 400 meters west of the dam on Rocky Basin Creek arm 1972 Comment
  SBBG70499  Philadelphus lewisii Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  CAS-BOT-BC444031  Phleum pratense George K. Helmkamp; Elizabeth Helmkamp 2013-8-2 22089 El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Road, 0.5 mile north of CA-88. 546 Comment
  RSA800168  Phleum pratense Peter Rubtzoff 1972-9-14 6885 El Dorado U.C. Blodgett Forest Research Station, area along Mutton Creek 0.05 mi south of 'County Road', within 0.5 mi from gate. 1274 Comment
  UC54539  Phlox diffusa H. M. Hall and H. P. Chandler Jul 1903 4621 El Dorado vicinity Lake Tahoe; Sierra Nevada Mountains, Mt. Tallac 2895 Comment
  UCD118411  Phlox douglasii P. B. Kennedy 1920-8-17 122 El Dorado El Dorado National Forest -- Barrett Camp. 1981 Comment
  UC880438  Phlox douglasii subsp. rigida Lewis S. Rose 1940-6-2 472 El Dorado Camp Richardson Lake Tahoe 1889 Comment
  SEINET11587830  Phlox gracilis Unknown 2009-5-19 14719 El Dorado Sierra Nevada Mountains Foothills Comment
  UCR173160  Phlox gracilis George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10242 El Dorado Northern Sierra Nevada Foothills, Junction of French Creek Road and Big Canyon Road, 0.5 mi. south of Frenchtown 340 Comment
  SD129481  Phlox stansburyi B. Pitzer, S. Morgan & H. Soldan 1989-5-30 978 El Dorado Toiyabe National Forest, on Hwy 89, ca. 1 mi. S. of Alpine County Line and ca. 3 mi. E. of Monitor Pass. 2438 Comment
  RSA184934  Phoradendron villosum subsp. villosum L. S. Rose 1966-2-26 66002 El Dorado Diamond Springs. 549 Comment
  CAS-BOT-BC56422  Phyllodoce breweri D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-7-24 s.n. El Dorado e. side L. of the Woods, El Dorado 2499 Comment
  CAS-BOT-BC56424  Phyllodoce breweri Elmer I. Applegate 1931-9-8 6818 El Dorado Heather Lake, Lake Tahoe region, Sierra Nevada Mountains Comment
  CAS-BOT-BC56436  Phyllodoce breweri Alice Eastwood 1906-7-29 1162 El Dorado Glen Alpine Region, Lake of the Woods Comment
  JEPS72470  Phyllodoce breweri Gladys L. Smith 1964-7-6 2131 El Dorado Upper Echo Lake to Desolation Valley 2438 Comment
  CDA33272  Phyllodoce breweri P. B. Kennedy 1920-8-16 El Dorado Eldorado National Forest; Kyburz Comment
  JEPS44667  Physocarpus capitatus Katharine Brandegee 1914-1 El Dorado Kyburg Comment
  CAS-BOT-BC78212  Pinus albicaulis Gwendolan Newell 1929-8-24 s.n. El Dorado Summit, Emigrant trail 2438 Comment
  CAS-BOT-BC78214  Pinus albicaulis John Thomas Howell 1925-7-6 1416 El Dorado Mt. Tallac, Lake Tahoe region Comment
  RSA0116431  Pinus contorta var. murrayana George K. Helmkamp, E. A. Helmkamp 2008-8-1 13945 El Dorado Wright s Lake Road, 2.2 miles south of the entrance to Wright s Lake 2070 Comment
  RSA0111917  Pinus contorta var. murrayana C. B. Wolf 1928-8-21 3423 El Dorado Near Fallen Leaf Lake. 2043 Comment
  UCD134542  Pinus coulteri G. K. Helmkamp; Elizabeth Helmkamp 2006-4-21 10211 El Dorado Northern Sierra Neveda foothills: Corner of Pleasant Valley Road and Patterson Drive, W end of Diamond Springs. 536 Comment
Read comments
Jul 25 2018
  SEINET7880458 Image available Pinus engelmannii Elbert L. Little Jr. 1956-1 17138 El Dorado Institute of Forest Genetics Comment
  SEINET7880463 Image available Pinus flexilis Elbert L. Little Jr. 1956-1 17121 El Dorado Placerville Comment
  SEINET7880464 Image available Pinus flexilis Elbert L. Little Jr. 1964-1 19133 El Dorado Institute of Forest Genetics. Alt. 2700 ft. 823 Comment
  POM176910  Pinus jeffreyi L. R. Abrams 1930-8-8 12729 El Dorado Near Lily Lake, Glen Alpine Canyon. 2043 Comment
  UCD165993  Pinus jeffreyi Daniel M. McNair; with Ellen Dean 2016-6-10 2140 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1938 Comment
  UC1600392  Pinus ponderosa W. A. Setchell 1901-7-1 El Dorado near Tahoe Comment
  UC746958  Piperia transversa G. Thomas Robbins 1943-7-15 1270 El Dorado 3 mi e Camino (at C.C.C. Camp Snowline) 1036 Comment
  UC429193  Piperia unalascensis H. M. Hall Jul 1910 8783 El Dorado Fallen Leaf Lake Sierra Nevada Mountains 1950 Comment
  UCR196765  Pityrogramma triangularis George K. Helmkamp, E. A. Helmkamp 2008-6-3 13584 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
  CDA34440  Plagiobothrys hispidulus R. A. Price 2011-8-2 1736 El Dorado Sierra Nevada; Just W of Echo Summit along Hwy 50. 2194 Comment
  JEPS68073  Plagiobothrys nothofulvus W. L. Jepson 1938-4-7 18606 El Dorado near Placerville (ridge at head of Spanish Ravine); Spanish Ravine 640 Comment
  UCD33804  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1973-5-9 8940 El Dorado El Dorado County, Bass Lake road. Comment
  UCD94884  Plantago erecta Shawna Kelley; PLS 102 Plant Collection Interns 2011-4-30 5 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. North part of Kanaka Valley, on the edge of the chaparral. Along dirt road. 335 Comment
  UCR173673  Plantago erecta George 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 mi. east of Calif. Hwy 49 534 Comment
  RSA293051  Plantago erecta Reino Alava 1957-4-28 717 El Dorado Garden Valley. Comment
  SEINET959051  Plantago lanceolata G. K. Helmkamp, E. A. Helmkamp 2005-1 10019 El Dorado Northern Sierra Nevada Foothills: ( E of Sacramento, ca 3 air mi NNW of Placerville) South Fork of American River on the W side of CA highway 193 (Garden Valley 7.5Q) 291 Comment
  UC60742  Plantago lanceolata Miss Ora Boring Jul 1901 El Dorado Lake Tahoe Comment
  UCD124588  Plantago lanceolata G. K. Helmkamp; E. A. Helmkamp 2007-9-22 12993 El Dorado Northern Sierra Nevada Mountains: along Pleasant Valley Road (Hwy CA-49) 0.8 mile west of its junction with Missouri Flat Road in Diamond Springs. 532 Comment
  UCD44234  Platanthera dilatata var. leucostachys C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1600 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCR141605  Platanthera dilatata var. leucostachys June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  UCD19235  Platanthera dilatata var. leucostachys Van M. Mar 1989-7-21 25 El Dorado ca. 0.25 mi. north of Hwy 89, near Taylor Creek. 1889 Comment
  RSA756076  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2009-8-19 15482 El Dorado Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  JEPS33840  Platanthera sparsiflora Gladys L. Smith 1964-7-5 2076 El Dorado beside US 50 2 mi w Echo Summit; Pow-wow Bog 2133 Comment
  UCD150004  Platanus X hispanica G. Ledyard Stebbins 1976-9-26 76319 El Dorado Along North Fork of Cosumnes River. 1/4 mile north of its junction with the Middle Fork. 243 Comment
  SEINET7072547  Platystemon californicus A. G. Vestal 1963-5-6 s.n. El Dorado About 0.6 mile east of Four Corners on the road to Gold Hill. Coordinate datum: NAD 27. UTM Zone 10, 681055mE, 4292427mN. Comment
  UCD96030  Platystemon californicus Beecher Crampton 1972-4-26 8802 El Dorado Green Valley Road, 4-5 miles west of Rescue. Comment
  SD239950  Plectritis ciliosa George K. Helmkamp, E. A. Helmkamp 2012-4-27 18850 El Dorado Foothills, northern Sierra Nevada Mountains: Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River. 401 Comment
  UCR184809  Plectritis macrocera George K. Helmkamp, E. A. Helmkamp 2007-5-7 11966 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.5 mile west of its junction with Calif. Hwy 49, junction of roads 5.3 miles south of Cool 311 Comment
  UC1121068  Pleuricospora fimbriolata C. M. Belshaw 1936-6-13 2341 El Dorado 1 mile S of Sand Mt. 1219 Comment
  SACT001793  Poa annua J. Wilson 1982-3-28 El Dorado 121.92 Comment
  UCR173291  Poa annua George K. Helmkamp, Elizabeth Helmkamp 2006-4-2 10119 El Dorado Northern Sierra Nevada Foothills, Corner of Pleasant Valley Road and Patterson Drive at the W end of Diamond Springs 537 Comment
  SEINET222708 Image available Poa bolanderi Kenneth R. Genz 1978-7-29 8689 El Dorado Toiyabe National Forest ; unspecified 2195 Comment
  UCD74218  Poa bolanderi Jennifer W. Burt; Jessica Hite 2005-8-11 158 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from coniferous forest near abandoned ski runs. 2114 Comment
  UCR188246  Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2007-4-27 11870 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
  SEINET10602205  Poa leibergii A. Arthur Heller 1915-8-5 Heller 12145 El Dorado Near Camp Echo in open sandy places in granite on te Lincoln Highway. The chief tree is Abies magnifica with an occasional Jeffrey pine. Ceanothus and Castanopsis are the principal shrubs. 2134 Comment
  UCR175484  Poa pratensis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10681 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 9.1 miles north of Hwy US-50 1662 Comment
  POM115016  Poa secunda Marcus E. Jones 1910-7-19 s.n. El Dorado Woods Creek Comment
  RSA0035747  Poa secunda George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-15 20877 El Dorado Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  UCD165571  Poa secunda Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8869 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance). 1940 Comment
  UCD72976  Poa secunda Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4534 El Dorado Washoe Meadows State Park. Northern part of park, east of junction of Upper Truckee and Mountain Meadow Roads, along undeveloped trail/road near bridges. 1924 Comment
  UCR236916  Poa secunda George K. Helmkamp, E. A. Helmkamp 2012-5-28 19074 El Dorado Northern Sierra Nevada Mountains, Pebble Canyon Road, 0.6 mile south of its junction with Mormon Emigrant Trail 1555 Comment
  UCD92379  Poa secunda subsp. juncifolia Mrs. H. P. Kelley 1916-7-16 s.n. El Dorado Tallac, Lake Tahoe. Comment
  CAS-BOT-BC236399  Poa secunda subsp. secunda John Thomas Howell 1954-5-17 29723 El Dorado 1 mile SW of Garden Valley 609 Comment
  SEINET7072681 Image available Poa secunda subsp. secunda 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
  UCD37220  Poa secunda subsp. secunda Beecher Crampton 1958-6-9 4935 El Dorado 1.75 miles W of Garden Valley, Mount Murphy Road. 579 Comment
  CAS-BOT-BC218423  Podistera nevadensis G. L. Stebbins 1970-8-22 7089 El Dorado Summit of Freel Peak 3291 Comment
  BFRS115 Image available Polygala Peter Rubtzoff 1975-7-9 8170 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road; ca. 100 yards down the southwest slope from road (Comp. 600R) Comment
  SEINET7720220  Polygonum amphibium Chesnut, Drew 1890-8-8 El Dorado Cascade. Lake Tahoe. Comment
  JEPS72799  Polygonum bistortoides Gladys L. Smith 1964-7-3 2030 El Dorado along Hwy 50 1 mi w Echo Summit 2194 Comment
  JEPS72800  Polygonum bistortoides Gladys L. Smith 1963-7-9 1782 El Dorado 1/4 mi w Echo Summit 2133 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
  SEINET3417324 Image available Polygonum californicum Marcus E. Jones 1882-7-7 3473 El Dorado St. Lawrence Comment
  POM118562  Polygonum californicum Marcus E. Jones 1882-7-7 3473 El Dorado St. Lawrence Comment
Read comments
Jan 23 2011
  UC6750  Polygonum californicum V. Rattan 1860-1-1 232 El Dorado Reservoir Hill Placerville Comment
  UC465743  Polygonum douglasii subsp. douglasii F. M. Reed and R. L. Pendleton 1907-7-25 1162 El Dorado road between camp and Modjeska Falls; Lake Tahoe Region 2042 Comment
  RSA715234  Polygonum hydropiper George K. Helmkamp, E. A. Helmkamp 2005-9-12 9865 El Dorado Northern Sierra Nevada Foothills, E of Sacramento, Sly Park road (County Hwy E-16) 2 miles E of Pleasant Valley. 854 Comment
  UC1035837  Polygonum phytolaccifolium Annie M. Alexander and Louise Kellogg 1943-9-29 3561 El Dorado slope above Lake-of-the-Woods; Sierra Nevada Comment
  CDA20192  Polygonum phytolaccifolium K. Somers, W. West 2003-7-3 PDR 1417978 El Dorado Sierra Nevada; Wrights Lake Rd. 0 Comment
  JEPS51304  Polygonum sawatchense subsp. sawatchense Helen-Mar Wheeler 1941-8-12 429 El Dorado 4 mi. s. Meyers Post Office (old sawmill State Hwy. 89 (Upper Truckee River)); Upper Truckee River 1950 Comment
  CAS-BOT-BC411422  Polygonum shastense C. W. Sharsmith 1937-8-30 3460 El Dorado north ridge Freel Peak, in granitics, south of Lake Tahoe, Sierra Nevada 3108 Comment
  UCR238605  Polypodium glycyrrhiza George K. Helmkamp, E. A. Helmkamp 2012-3-30 18644 El Dorado Northern Sierra Nevada Mountains Foothills, Happy Valley Road, just west of the bridge over the Consumnes River 543 Comment
  SACT002022  Polypogon maritimus H. Skidmore 1938-7-7 El Dorado 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
  UCD91477  Polypogon viridis J. D. Skoss 1947-5-20 s.n. El Dorado High Sierras. Comment
  CAS-BOT-BC104227  Populus trichocarpa Elsie Z. Lovegrove 1938-6-11 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC105624  Populus trichocarpa W. R. Dudley 1893-6-8 s.n. El Dorado By outlet of Tallac Lake Meadow Comment
  CAS-BOT-BC452078  Potamogeton alpinus Elsie Zeile Lovegrove 1941-9-20 s.n. El Dorado Lake Tahoe Basin. Middle Angora Lake Comment
  UCD44945  Potamogeton diversifolius C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2310 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  UCD83768  Potamogeton foliosus Lars W. J. Anderson 21-22 May 2009 WP 524 El Dorado South Lake Tahoe, Tahoe Keys, Way Point 524. Comment
  JEPS388  Potamogeton gramineus T. H. Goodspeed Aug 25 1944-Aug 27 1944 El Dorado near the shore Lake Tahoe; Emerald Bay Comment
  SEINET8892798  Potamogeton gramineus K. Christie 2011-1 2064 El Dorado Lake Tahoe Basin Management Unit (LTBMU); just north of Hellhole meadow complex. 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
  SEINET5335331  Potamogeton gramineus B. H. Banta 1949-8-31 328 El Dorado S end of Lake Tahoe at the mouth of Upper Truckee Cr. Comment
  CAS-BOT-BC454088  Potamogeton pusillus subsp. tenuissimus M. S. Jussel 1941-7-18 s.n. El Dorado Near Bijou, Lake Tahoe district Comment
  CDA860  Potamogeton richardsonii L. Mobley, R. E. Talbert 1959-10-26 3164 El Dorado South shore of Lake Tahoe. 0 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
  CAS-BOT-BC210151  Potentilla Peter Rubtzoff 1974-6-19 7605 El Dorado Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, along Mutton Creek Road, 0.25 miles south of Country Road. 1280 Comment
  UCD166015  Potentilla biennis Daniel M. McNair 2016-7-12 2163 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  JEPS71910  Potentilla flabellifolia Gladys L. Smith 1964-7-6 2156 El Dorado woods above Aloha Lake (Desolation Valley); , above Aloha Lake 2651 Comment
  UC532196  Potentilla flabellifolia H. M. Skidmore 1934-6-18 El Dorado Lake Maud Lake Maud (Wright's Lake area) ((Wright's Lake area)) 2438 Comment
  UCD44790  Potentilla gracilis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2156 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD61583  Potentilla gracilis var. elmeri Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4153 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  UCD42736  Potentilla gracilis var. fastigiata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 102 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
Read comments
Jun 11 2012
  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-BC539977  Potentilla gracilis var. fastigiata J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Tallac, Lake Tahoe 1914 Comment
  UC747005  Potentilla grayi G. Thomas Robbins 1943-8-15 1343 El Dorado 2 1/2 mi ne Wrights Lake (edge of Grouse Lake); , ne of Wrights Lake 2438 Comment
  UCD125356  Prunella vulgaris Morris Halperin 1932-8-14 912 El Dorado Strawberry. 609 Comment
  BFRS75 Image available Prunella vulgaris subsp. lanceolata Peter Rubtzoff, John Thomas Howell 1973-7-18 7162 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UCR141606  Prunella vulgaris subsp. lanceolata June Latting 1978-8-3 s.n. El Dorado Sierra Nevada Mtns., Lake Tahoe Basin, Emerald Bay State Park 2134 Comment
  UCR209042  Prunella vulgaris var. lanceolata George K. Helmkamp, E. A. Helmkamp 2009-8-19 15484 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  CAS-BOT-BC159829  Prunus avium H. Keith Wagnon 1981-4-6 s.n. El Dorado On road from Georgetown to Garden Valley Comment
  SEINET7224575 Image available Prunus avium George K. Helmkamp, E. A. Helmkamp 2010-6-10 16264 El Dorado Sierra Nevada Mountains foothills: Forni Road, on the southwest side of the bridge over Weber Creek, 1.5 air miles NW (331d) of Diamond Springs 479 Comment
  UCR218625  Prunus avium George K. Helmkamp, E. A. Helmkamp 2010-6-10 16264 El Dorado Sierra Nevada Mountains Foothills, Forni Road, on the southwest side of the bridge over Weber Creek, 1.5 air mi. NW (331 deg. ) of Diamond Springs 479 Comment
  CAS-BOT-BC159934  Prunus emarginata Mrs. Marian Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake Comment
  POM139620  Prunus emarginata L. R. Abrams 1917-9-19 6778 El Dorado Lily Lake-Fallen Leaf region Comment
  POM275642  Prunus emarginata Lyman D. Benson 1931-8-25 2877 El Dorado Sierra Nevada Mt. neaar Fallen Leaf Lake 1982 Comment
  SEINET1908793  Prunus emarginata G. K. Helmkamp, E. A. Helmkamp 2008-1 13642 El Dorado Northern Sierra Nevada Mountains: Cat Creek Road, 0.1 mile north of its junction with CA-88, jct. is 4.2 miles east of Cook's Station (Peddler Hill 7.5'Q) 1661 Comment
  UC555314  Prunus emarginata Lloyd Swift 1928-5-5 El Dorado Eleven Pines Comment
  UCD113201  Prunus emarginata G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10579 El Dorado Northern Sierra Nevada Mountains; Wright's Lake Road, just north of Highway US-50. 1665 Comment
  UCR196822  Prunus emarginata George K. Helmkamp, E. A. Helmkamp 2008-5-15 14049 13436 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.2 miles north of its junction with US-50 1817 Comment
  SBBG128846  Prunus emarginata G. K. Helmkamp, E. A. Helmkamp 2010-9-1 16902 El Dorado Mehrten Springs Rd, 0.6 mi N of its jct with CA-88 2018 Comment
  UCD16018  Prunus subcordata E. Bortiri 2000-4-16 105 El Dorado Side of Hwy 50. 2-3 mi E of Pacific House Ranger Station. Comment
  UCR84751  Prunus virginiana var. demissa 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
  UCR210039  Pseudognaphalium luteoalbum George K. Helmkamp, E. A. Helmkamp 2009-8-14 15457 El Dorado Foothills, northern Sierra Nevada Mountains, Bucks Bar Road, 3.9 miles south of Pleasant Valley Road 625 Comment
  SEINET13203267 Image available Pseudognaphalium stramineum George K. Helmkamp, Amy Barnes 2014-1 23020 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road at the junction with Eleven Pines Rd., east of Stumpy Meadow Reservior (Devil Peak 7.5' Q.) 1486 Comment
  CAS-BOT-BC361663  Pseudognaphalium thermale J. Major 1961-9-14 693 El Dorado Along Highway 50 just above Kyburz Comment
  CAS-BOT-BC361684  Psilocarphus Peter Rubtzoff 1974-6-18 7593 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  SEINET3874366 Image available Pteridium aquilinum Kenneth R. Genz 1978-7-30 8719 El Dorado Sierra Nevada. From Camp Cody, Boy Scouts of America, Cody Lake Basin, S. of Strawberry on the American River.; 0 2195 Comment
  JEPS73139  Pteridium aquilinum var. pubescens Gladys L. Smith 1971-7-8 3064 El Dorado Lake Audrain 2164 Comment
  UCD61709  Pteridium aquilinum var. pubescens Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4240 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  UCD136168  Pteridium aquilinum var. pubescens Beecher Crampton 1982-9-2 9870 El Dorado El Dorado County, along US 50 east of Camp Sacramento. 2011 Comment
  UCD34438  Pteridium aquilinum var. pubescens Beecher Crampton 1982-9-2 9870 El Dorado El Dorado County, along US 50 east of Camp Sacramento. 2011 Comment
  UCR206837  Pterospora andromedea George K. Helmkamp, Amy Barnes 2009-7-8 15125 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  CAS-BOT-BC460488  Pterospora andromedea E. A. McGregor 1909-8-17 136 El Dorado Lake Tahoe Region: Glen Alpine 2072 Comment
  UCD13313  Purshia tridentata Renaud Nalin; Pat Okubara 1996-10-8 s.n. El Dorado Border of El Dorado and Alpine Counties: Along Hwy 89 south, just south of Luther Pass turnout. 731 Comment
  JEPS71936  Purshia tridentata var. tridentata Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2528 El Dorado Summit area Echo Peak; Echo Summit 2711 Comment
  RSA122154  Purshia tridentata var. tridentata A. D. Gifford 1934-8-22 337 El Dorado 1.5 miles W and 1/2 mile S of Tragedy Springs. 2287 Comment
  UCR197314  Purshia tridentata var. tridentata George K. Helmkamp, E. A. Helmkamp 2008-7-11 13780 El Dorado Northern Sierra Nevada Mountains, north side of CA-88, 2.1 miles northeast of the junction with Mormon Emigrant Trail 2340 Comment
  UC883751  Pycnanthemum californicum Marcus E. Jones, A. M. 1882-7-7 3459 El Dorado St. Lawrence Comment
  CAS-BOT-BC462858  Pyrola asarifolia Paul F. Covel 1936-8-16 506 El Dorado Lake Audrain (s. Echo Lake) Comment
  UC1375658  Pyrola asarifolia Valentine 44 El Dorado Calfornia: Yosemite National Park. 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
  OBI14306  Quercus chrysolepis H. E. McMinn 1932-8-4 2973 El Dorado Comment
  SEINET8989973  Quercus chrysolepis W. J. Hess, Stoynoff, N; Weis, K; Bolger, K 1997-1 7646 El Dorado 5 miles E of St 193, creek above American R. by Rock Creek Bridge. Comment
  JEPS79104  Quercus durata L. R. Heckard 1980-5-18 5198 El Dorado nw of Rescue (w of Placerville); Pine Hill 609 Comment
  SEINET9033887  Quercus durata J. T. Howell 1976-8-1 52040 El Dorado Serpentine hills, Cameron Park about 3 miles west of Shingle Springs 427 Comment
  UC1135665  Quercus kelloggii C. M. Belshaw Feb 1936 1545 El Dorado 1.25 mi s Coloma (on Placerville Rd); Placerville Quad. 457 Comment
  UCD170534  Quercus kelloggii D. O. Burge; G. Hinshaw 2017-5-3 2265 El Dorado Cameron Park, S of Meder Road, SW of intersection between Chasen Drive and Clinton Way. 475 Comment
  SACT002675  Quercus lobata J. Wilson 1982-5-23 El Dorado Approximately 0.6 miles northeast of intersection Deer Valley & Green Valley Roads, just past Deer Oaks Drive 277.368 Comment
  SBBG1345  Quercus vacciniifolia H. and M. Dearing 1931-7-24 2794 El Dorado Fallen Leaf Lake Comment
  UC405338  Quercus vacciniifolia G. B. Grant 1906-8-1 El Dorado Lake Tahoe Comment
  UC495479  Quercus vacciniifolia Merle Randall 1930-6-26 El Dorado 0.5 mi from top of Hawley Grade; Lake Tahoe Region Comment
  UCR168336  Quercus wislizeni H. F. Copeland 1930-8-31 1336 El Dorado Sierra Nevada Foothills, Salmon Falls [South Fork American River; site since flooded by Folsom Dam] 122 Comment
Read comments
Aug 14 2013
  UC1070098  Raillardella argentea J. A. Rutter 1934-8-22 19 El Dorado 2 mi wsw Tragedy Spring; El Dorado National Forest, Pyramid Peak Quad. 2286 Comment
  UC53865  Raillardella argentea H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4746 El Dorado se side Pyramid Peak; Sierra Nevada Mountains 2712 Comment
  RSA32405  Ranunculus alismifolius var. alismellus G. Thomas Robbins 1943-6-27 1222 El Dorado Rocky ridge above Echo Summit Pass. 2439 Comment
  UC905688  Ranunculus alismifolius var. alismifolius David D. Keck 1946-4-25 5531 El Dorado Meyers Sierra Nevada, Upper Truckee River Lake Valley 1950 Comment
  POM268965  Ranunculus alismifolius var. hartwegii A. A. Beetle, D. E. Beetle 1946-7-16 3931 El Dorado S side of Upper Echo Lake, N slope of Ralston Mt. 2287 Comment
  RSA84275  Ranunculus alismifolius var. hartwegii F. W. Peirson 1925-7-5 6279 El Dorado below summit of Mt. Tallac, Sierra Nevada, alt 9500ft. El Dorado County 2896 Comment
  UCD95789  Ranunculus arvensis Beecher Crampton 1973-5-9 8936 El Dorado Bass Lake. Comment
  POM269777  Ranunculus bonariensis var. trisepalus Annetta Carter 1941-4-5 1610 El Dorado Jct of the Latrobe and Folsom Placerville roads, eight miles E of Folsom. Comment
  UCR188239  Ranunculus californicus George K. Helmkamp, E. A. Helmkamp 2007-4-27 11864 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
  POM268966  Ranunculus eschscholtzii G. Thomas Robbins 1944-7-29 1813 El Dorado Moist ground in shady hemlock fir woods on ridge betw Lake Lois and Lake Schmidell, Desolation Valley Wilderness. 2591 Comment
  CAS-BOT-BC434232  Ranunculus muricatus G. K. Helmkamp; E. A. Helmkamp 2008-4-25 13321 El Dorado Sierra Nevada Mountains Foothills: junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown. 674 Comment
  JEPS76772  Ranunculus occidentalis L. R. Heckard 1974-5-15 3702 El Dorado about 6 1/2 mi s Eldorado; Canyon of the North Fork Consumnes River 304 Comment
  SEINET198880  Ranunculus occidentalis F. H. Takatori 1952-5-10 s.n. El Dorado 2.5 mi W of Camino on Hwy 50 610 Comment
  UC747451  Ranunculus occidentalis G. Thomas Robbins 1943-3-27 969 El Dorado 3 mi e Placerville (w edge of Institute of Forest Genetics) 762 Comment
  SEINET5338827  Ranunculus occidentalis var. eisenii H. N. Mozingo 1976-4-3 76 -5 El Dorado Near roadside. 610 Comment
  POM268759  Ranunculus occidentalis var. ultramontanus Lyman Benson 1935-6-8 6677 El Dorado 40 miles east of Placerville. S Fork American River. 1524 Comment
  UCD161061  Ranunculus orthorhynchus G. Ledyard Stebbins 1985-8-5 C 535 El Dorado 1/4 mile northeast of Wright's lake. Northeast of Kyburz. (Exact location unknown. Coordinates estimated by label maker.) 2118 Comment
  SEINET8701845  Ranunculus uncinatus E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4161 El Dorado Washoe Meadows State Park, off Sawmill Road on E side of park, just E ofAngora Meadows. 1918 Comment
  UCD61742  Ranunculus uncinatus Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4273 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  UCD72610  Ranunculus uncinatus Ellen Dean; T. Sasaki 2007-7-23 4333 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #4 plot. 1920 Comment
  CAS-BOT-BC109780  Rhodiola integrifolia Le Roy Abrams 1911-7-29 5002 El Dorado Lake Tahoe Region. Tallac. Comment
  UCD150755  Rhododendron columbianum James A. Neilson Jr. 1971-7-6 2206 El Dorado Tahoe Basin, Osgood Swamp. 1999 Comment
  UCD150756  Rhododendron columbianum James A. Neilson Jr.; Dianne Q. McQuaid Date Unknown 2502 El Dorado Tahoe Basin, Lake Lucille. 2493 Comment
  CAS-BOT-BC344956  Rhododendron occidentale Peter Rubtzoff 1975-7-10 8191 El Dorado U.C. Blodgett Forest Research Station: Bacchi Meadow, at east margin of meadow. Comment
  CAS-BOT-BC200685  Rhus aromatica G. Thomas Robbins 1945-5-18 1916 El Dorado Above Smithflat 731 Comment
  UC747378  Ribes amarum G. Thomas Robbins 1943-4-20 1012 El Dorado ca. 3 mi e Camino; North Fork Webber Creek 1036 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
  JEPS71859 Image available Ribes cereum Gladys L. Smith 1964-7-3 2038 El Dorado Pow-Wow Bog 2194 Comment
  JEPS71862  Ribes cereum Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2695 El Dorado summit area Freel Peak 2895 Comment
  RSA84845  Ribes cereum F. W. Peirson 1925-7-5 6281 El Dorado Mt. Tallac. Comment
  UC1127425  Ribes cereum A. D. Gifford 1934-7-18 302 El Dorado 3 mi nnw Leek Spring Hill; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  UC747333  Ribes cereum G. Thomas Robbins 1945-8-12 2138 El Dorado along trail to Freel Peak (slopes w of High Meadow) 2286 Comment
  UCD102155  Ribes cereum Collector unknown 1925-5-28 1674 El Dorado Strawberry. Comment
  SD243153  Ribes cereum var. cereum George K. Helmkamp, E. A. Helmkamp 2010-8-20 16807 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area. Open seep area. 2232 Comment
  UCSB2610  Ribes cereum var. cereum Keator, Glenn 1958-7-15 El Dorado and 3/4 mile up trail from Fallen leaf lake to Angora lake Comment
  CAS-BOT-BC212597  Ribes montigenum John Thomas Howell 1925-7-6 1401 El Dorado Lake Gilmore, Lake Tahoe Region Comment
  JEPS49294  Ribes nevadense R. L. Pendleton, F. M. Reed 1907-7-23 1061 El Dorado Lake Lucile Trail Lake Tahoe Region, Glen Alpine 2377 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
  UC73097  Ribes nevadense Miss Katherine Chandler Sept. 1904 El Dorado near Glen Alpine; Lake Tahoe 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
  RSA0024718  Ribes roezlii W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine. Comment
  UCR193176  Ribes roezlii var. roezlii George K. Helmkamp, E. A. Helmkamp 2007-5-31 12238 El Dorado Northern Sierra Nevada Mountains, Forest Route 42, 1.2 miles west of its junction with Wrights Lake Road, generally between Wrights Lake and Ice House Reservoir 2021 Comment
  CAS-BOT-BC173968  Ribes viscosissimum Alice Eastwood 1906-7-25 1030 El Dorado Trail to Lake Lucille, Glen Alpine Region Comment
  SBBG2825  Ribes viscosissimum C. B. Hardham 1956-6-28 1028 El Dorado Grass Lake 2072 Comment
  CAS-BOT-BC362969  Rigiopappus leptocladus Brandegee No date on label s.n. El Dorado Unspecified Comment
  UCD149440  Robinia pseudoacacia G. Ledyard Stebbins 1976-9-25 76265 El Dorado South side of the American River at junction of North and Middle Fork, immediately east of State Highway 49. (Exact location unknown. Coordinates estimated by label maker.) 176 Comment
  UCR230952  Rorippa curvipes var. truncata George K. Helmkamp, E. A. Helmkamp 2010-8-7 16744 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring 2136 Comment
  UCD115387  Rorippa subumbellata Charles M. Knapp 1979-6-25 s.n. El Dorado north slope of Meeks Bay. 1898 Comment
  CAS-BOT-BC146370  Rosa Peter Rubtzoff 1975-6-25 8130 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest. Chinquapin Flat Road ca. 0.9 mi. south of Gaddis Creek Road (Comp. 580E) 1316 Comment
  SDSU9227  Rosa gymnocarpa D. F. Howe 1960-9-19 2977 El Dorado 10 miles E of Placerville on #50. 1036 Comment
  SEINET195659  Rosa gymnocarpa G. Thomas Robbins 1944-6-3 1651 El Dorado Shady Ponderosa pine-White Fir woods along U. S. Highway 50, three miles east of Camino, 1036 Comment
  UCD142878  Rosa woodsii subsp. ultramontana Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7973 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, Northeast corner of pond. 2026 Comment
  CAS-BOT-BC148287  Rosa woodsii var. ultramontana Alice Eastwood 1934-9-27 18877 El Dorado Fallen Leaf Lake Road Comment
  UCD19225  Rosa woodsii var. ultramontana Van M. Mar 1989-7-23 4 El Dorado Near Regina Road., ca. 100 yards east of Wildwood St. 2011 Comment
  UCD34375  Rosa woodsii var. ultramontana Beecher Crampton 1981-6-29 9780 El Dorado Stateline. Comment
  BFRS429 Image available Rubus laciniatus Peter Rubtzoff 1974-7-19 7709 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  UCD113784  Rubus laciniatus H. T. Hartmann; D. H. Hartmann 1941-10-19 s.n. El Dorado between Diamond Springs and Placerville, U.S. Highway 49. 609 Comment
  UCR248399  Rubus laciniatus George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22021 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road 1320 Comment
  UCR176042  Rudbeckia californica var. californica George K. Helmkamp, E. A. Helmkamp 2006-7-28 11004 El Dorado Northern Sierra Nevada Mtns, Echo Summit along Hwy US-50; at entrance to the road maintenance station 2245 Comment
  BFRS234 Image available Rudbeckia hirta var. pulcherrima Peter Rubtzoff 1974-7-25 7786 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  RSA783797  Rumex Peter Rubtzoff 1973-7-17 7078 El Dorado UC Blodgett Forest Research Station. Comment
  SEINET4206265  Rumex acetosella E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4218 El Dorado Washoe Meadows State Park, Angora Meadows, north side of creek where it enters meadow from the west 1925 Comment
  UCD83804  Rumex acetosella Susie Kocher 2009-7-24 4 El Dorado South Lake Tahoe, area burned by the Angora fire in 2007. 1920 Comment
  UCR188245  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
  UCR189764  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2007-8-9 12719 El Dorado Northern Sierra Nevada Mountains, Wright's Lake; south side of the lake at the entrance to the campground 2131 Comment
  CAS-BOT-BC421913  Rumex acetosella M. Halperin 1932-9-15 919 El Dorado Strawberry Comment
  CAS-BOT-BC421921  Rumex acetosella John Thomas Howell 1946-8-31 22942 El Dorado Mt. Tallac 2956 Comment
  CAS-BOT-BC228595  Rumex californicus George K. Helmkamp; William Barnes 2010-9-4 16936 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  CDA23210  Rumex salicifolius var. triangulivalvis P. B. Kennedy 1920-8-14 71 El Dorado Eldorado National Forest - Barrett Camp. Comment
  UCD166030  Rumex triangulivalvis Daniel M. McNair; with Ellen Dean 2016-7-19 2180 El Dorado west side of Tahoe Basin. Just south of the boundary of D.L. Bliss State Park within Emerald Bay State Park. 1897 Comment
  UC465596  Sagina saginoides R. L. Pendleton and F. M. Reed 1907-7-25 1168 El Dorado rd. between Glen Alpine Springs and Modjeska Falls; Lake Tahoe Region 2026 Comment
  UCD141998  Sagina saginoides Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7825 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. Near southwest corner of bridge connecting North Fire Road with South Fire Road. 1968 Comment
  UCR146297  Salix Beecher Crampton 1986-8-17 10039 El Dorado Sierra Nevada Mtns., Stateline 1951 Comment
  CAS-BOT-BC103481  Salix eastwoodiae W. R. Dudley 1900-6-1 5657 El Dorado Heather Lake Comment
  CAS-BOT-BC103487  Salix eastwoodiae W. R. Dudley 1900-6-15 5129 El Dorado north east of Lake Mary Comment
  LA208604  Salix eastwoodiae A. A. Heller; 1916-8-9 12502 El Dorado Haypress Meadow above Echo lake 2590 Comment
  UCD110831  Salix eastwoodiae P. B. Kennedy 1920-8-17 150 El Dorado El Dorado National Forest. 1935 Comment
  SEINET10357748  Salix eriocephala var. watsonii B. Crampton 1987-6-5 10121 El Dorado Sierra Nevada Mountains, South Lake Tahoe, at Tahoe Boulevard and Pioneer Trail. Comment
  UCD44907  Salix geyeriana C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2272 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 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-BC107632  Salix jepsonii G. L. Stebbins 1976-7-28 76140 El Dorado 1/2 mile northeast of Wright's Lake, at Shower Falls 2164 Comment
  CAS-BOT-BC107669  Salix jepsonii Alice Eastwood 1909-1-1 1262 El Dorado Susie Lake Comment
  JEPS29790  Salix laevigata Rimo Bacigalupi and L. R. Heckard 1962-5-29 8535 El Dorado s outskirts Placerville (head of Spanish Ravine) 640 Comment
  UCD165681  Salix lasiandra var. caudata Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9032 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. West of Highway 89 near park residences and fire road. Along old drainage that parallels road to residences. 2084 Comment
  CAS-BOT-BC125143  Salix lasiandra var. lasiandra Clarence R. Quick 1962-6-25 62 12 A El Dorado Iowa Canyon on Chute Camp Road, between Hwy. 50 and South Fork American River 548 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
  UCD81308  Salix lasiolepis Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4498 El Dorado Washoe Meadows State Park, western edge of park off of Grizzly Mountain Road near manhole #54. 1954 Comment
  UCR172646  Salix lasiolepis George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10201 El Dorado Northern Sierra Nevada Foothills, Placerville; junction of Main Street and Cedar Ravine Street 585 Comment
  SEINET10396648  Salix lasiolepis S. L. Sedillos 1976-3-13 s.n. El Dorado South Fork American River, S of Auburn. 274 Comment
  CHSC79361  Salix lemmonii Beecher Crampton 1980-6-24 9744 El Dorado Meyers. Comment
  UCD106993  Salix lemmonii Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7264 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
  UCD142216  Salix lemmonii Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7875 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
  UCD44857  Salix lemmonii C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2223 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  SEINET8892767  Salix lucida K. Christie 2011-1 2035 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Meeks Bay. Comment
  UCD34587  Salix lutea Beecher Crampton 1986-8-17 10035 El Dorado El Dorado County, Stateline. Comment
  UCD34596  Salix lutea Beecher Crampton 1986-8-20 10042 El Dorado El Dorado County, Al Tahoe area, South Lake Tahoe, northern meadow along Trout Creek. Comment
  UCD34636  Salix lutea Beecher Crampton 1987-3-27 10081 El Dorado El Dorado County, Stateline, 2 blocks south of Lake Tahoe beach, off Park ave.. Comment
  UCR270291  Salix orestera John F. Emmel 1998-9-2 1598 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe region; trail ESE of Half Moon Lake, c. 0.3 air mile SE of the lake 2488 Comment
  CAS-BOT-BC129183  Salix scouleriana Alice Eastwood 1906-9-5 1332 El Dorado Camp Agassiz - Glen Alpine region Comment
  CAS-BOT-BC129215  Salix scouleriana Mrs. Marian L. Campbell 1920-6-28 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC129219  Salix scouleriana David D. Keck 1946-4-25 5529 El Dorado Above Emerald Bay, Lake Tahoe 1981 Comment
  SBBG118789  Salix scouleriana G. D. Wallace 1987-6-23 2665 El Dorado Kirkwood Lake, near St Hwy 88, NE of Silver Lake; W edge of cmpgrd 2311 Comment
  SDSU9460  Salix scouleriana D. F. Howe 1965-5-19 4054 El Dorado W shore of Lake Tahoe. 1951 Comment
  RSA781118  Salvia sonomensis George K. Helmkamp, E. A. Helmkamp 2010-4-23 15926 El Dorado Salmon Falls Road at the Salmon Falls crossing of the American River 157 Comment
  UC634915  Salvia sonomensis H. L. Mason 1928-5-4 4497 El Dorado 3 mi n Latrobe (Dugars) Comment
  UCR177867  Sambucus microbotrys George K. Helmkamp, E. A. Helmkamp 2006-8-7 11196 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Calif. Hwy 88 2424 Comment
  CAS-BOT-BC238637  Sambucus nigra subsp. caerulea Alice Eastwood 1906-7-27 1112 El Dorado Glen Alpine Region, Fallen Leaf Lake Comment
  UCD137249  Sambucus racemosa var. melanocarpa G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10746 El Dorado Northern Sierra Nevada Mountains: 6.0 miles east of Ice House Road on the road to Wright's Lake. 2000 Comment
  UCR199053  Sanicula George K. Helmkamp, E. A. Helmkamp 2008-4-30 13372 El Dorado Sierra Nevada Mountains Foothills, Bear Creek Road and Daffodil Road, 0.6 mile northeast of the junction of Bear Creek and Meadow Brook Road, south of Georgetown 723 Comment
  JEPS268  Sanicula bipinnata W. L. Jepson 1938-4-14 18661 El Dorado Nashville Comment
  SEINET11155852  Sanicula bipinnatifida M. J. Williams 1967-4-16 s.n. El Dorado Hwy 49 between Auburn and Coloma. Comment
  UCD14651  Sanicula bipinnatifida Deanna Lynn Pfleger 1989-5-6 25 El Dorado 100 meters from Pine Hill Summit. 640 Comment
  UCD127980  Sanicula crassicaulis G. K. Helmkamp; E. A. Helmkamp 2006-4-27 10245 El Dorado Northern Sierra Nevada: around 20 miles by air east of Sacramento; 0.9 miles north of Brandon Corner along French Creek Road. 244 Comment
  UCR184790  Sanicula crassicaulis George K. Helmkamp, E. A. Helmkamp 2007-5-7 11948 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
  UCD128046  Sanicula tuberosa G. K. Helmkamp; E. A. Helmkamp 2007-6-6 12266 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road. 1616 Comment
  UCR218750  Sanicula tuberosa George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16558 El Dorado Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz 2085 Comment
  UCR236915  Sanicula tuberosa George K. Helmkamp, E. A. Helmkamp 2012-5-28 19073 El Dorado Northern Sierra Nevada Mountains, Pebble Canyon Road, 0.6 mile south of its junction with Mormon Emigrant Trail 1555 Comment
  UCR232639  Saponaria officinalis George K. Helmkamp, E. A. Helmkamp 2011-10-13 18414 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 8.1 miles northwest of Pollock Pines, at north side of bridge over the South Fork American River 596 Comment
  RSA262456  Sarcodes sanguinea G. Owens 1969-5-25 45 El Dorado U.S. Highway 50 near Kyburz. Tract 37. 1220 Comment
  UC747325  Saxifraga aprica G. Thomas Robbins 1945-7-1 2025 El Dorado 1 1/2 mi e of Wrights Lake (along trail to Grouse Lake) 2286 Comment
  JEPS60212  Saxifraga californica L. R. Heckard 1969-5-30 2248 El Dorado about 7 mi e of Georgetown (along Pilot Creek, nw of Blodgett Forest headquarters); Pilot Creek 975 Comment
  UC747329  Saxifraga californica G. Thomas Robbins 1944-4-23 1555 El Dorado about 5 mi n of Camino; South Fork American River 762 Comment
  UC747351  Saxifraga californica G. Thomas Robbins 1943-5-2 1066 El Dorado about 3 mi e of Camino ( North Fork Webber Creek); North Fork Webber Creek 914 Comment
  JEPS71874  Saxifraga odontoloma Gladys L. Smith 1964-7-31 2281 El Dorado trail from Echo Lakes to Fallen Leaf Lake 2423 Comment
  JEPS47550  Saxifraga oregana Alice M. Ottley 1920-7-2 960 El Dorado Spring near Myers Station Comment
  JEPS72253  Saxifraga tolmiei Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2638 El Dorado Pyramid Peak, Aloha Lake, just below summit Pyramid Peak, Aloha Lake 3042 Comment
  CAS-BOT-BC22413  Scirpus congdonii J. T. Howell 1946-9-1 22970 El Dorado Echo Summit Comment
  UC1100851  Scirpus congdonii Verne Grant, Alva Grant 1946-7-28 7807 El Dorado Desolation Valley Wilderness Area , Desolation Valley Wilderness Area (El Dorado National Forest) 2529 Comment
  CAS-BOT-BC110894  Scirpus microcarpus L. R. Abrams 1930-8-8 12726 El Dorado Wet meadows near Lily Lake, Glen Alpine Canyon 2026 Comment
  JEPS73229  Scirpus microcarpus Gladys L. Smith 1972-8-23 3467 El Dorado drying parts of pond area below Echo Summit Lodge (e side US 50); below Echo Summit Lodge 2194 Comment
  SEINET11754827  Scirpus microcarpus H. H. Heller 1938-1 566 El Dorado Stanford Camp, Fallen Leaf Comment
  CHSC62349  Scleranthus annuus subsp. annuus L. P. Janeway 1993-4-1 4327 El Dorado El Dorado National Forest. 0.4 mi north of South Fork American River, 0.4 mi west of Cox Canyon, just below Cleveland Corral Information Center. 1203 Comment
  CAS-BOT-BC239973  Scribneria bolanderi Peter H. Raven; H. L. Mason; R. Ornduff; et al 1957-4-27 10681 El Dorado 2.1 miles w. of Shingle Springs Comment
  UC416686  Scutellaria californica Katharine Brandegee May 1907 El Dorado Sweetwater Creek, Simpson's Ranch Sweetwater Creek; , Simpson's Ranch Comment
  UCR196945  Scutellaria californica George K. Helmkamp, E. A. Helmkamp 2008-6-3 13578 El Dorado Sierra Nevada Mountains, Forbay Road, 7.1 miles northwest of CA-50 (road junction in Pollock Pines), no-outlet road leading to the South Fork of the American River 716 Comment
  UCD166016  Scutellaria galericulata Daniel M. McNair 2016-7-12 2165 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  RSA0034059  Secale Peter Rubtzoff 1972-10-18 7031 El Dorado U.C. Blodgett Forest Research Station, County Road, ca. 1 mile east of the main station entrance. 1356 Comment
  CAS-BOT-BC240056  Secale cereale John Thomas Howell 1954-5-16 29637 El Dorado 2 miles northwest of Placerville Comment
  UC747423  Sedum obtusatum subsp. obtusatum G. Thomas Robbins 1943-7-25 1320 El Dorado open rocky slopes above eastern shore Echo Lake; eastern shore Echo Lake 2286 Comment
  JEPS72367  Sedum radiatum Gladys L. Smith 1964-7-31 2289 El Dorado trail from Echo Lakes to Fallen Leaf Lake (open granite about one-third way down glacial stair-steps); trail from Echo Lakes to Fallen Leaf Lake 2362 Comment
  CAS-BOT-BC59084  Sedum spathulifolium G. Thomas Robbins 1944-4-23 1564 El Dorado Chute Campe Road, on Canyon side above South Fork American River, about 4 miles north of Camino. 762 Comment
  UC641971  Selaginella watsonii C. W. Sharsmith 1937-8-30 3469 El Dorado s Lake Tahoe (n slope Freel Peak); Sierra Nevada 3200 Comment
  CAS-BOT-BC62220  Selaginella watsonii John Thomas Howell 1925-6-10 1141 A El Dorado Trail to Eagle Lake, Lake Tahoe region 2042 Comment
  CAS-BOT-BC363242  Senecio Peter Rubtzoff 1976-5-19 8524 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Gaddis Creek area off Camp 1 Road ca. 0.7 mi. south of junction with Quail Landing Road (off Lower Gaddis Creek Road ca. 0.75 mi. south of junction with Chinquapin Flat Road) (Comp. 660E) 1272 Comment
  JEPS71787  Senecio aronicoides Gladys L. Smith 1964-7-7 2170 El Dorado below California Alpine Lodge (Old Meyer's Grade); Echo Summit 2225 Comment
  UC481046  Senecio aronicoides Katharine Brandegee 1907-1 El Dorado Sweetwater Creek Comment
  UC907751  Senecio aronicoides G. Thomas Robbins 1945-5-15 1905 El Dorado 2 to 3 mi e Placerville 701 Comment
  JEPS71792  Senecio fremontii var. occidentalis Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2599 El Dorado summit area Blue Mountain Blue Mountain 2673 Comment
  SD241770  Senecio hydrophiloides G. 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. Flats along Silver Creek. 2012 Comment
  CAS-BOT-BC363821  Senecio integerrimus var. exaltatus Alice Eastwood 1909-1-1 133 El Dorado Lake Tahoe Region. Sunnyside Comment
  UC1063251  Senecio integerrimus var. exaltatus H. S. Yates 1934-6-29 3906 El Dorado 1 mi ne Angora Lake; El Dorado National Forest, Pyramid Peak Quad. 2133 Comment
  CAS-BOT-BC363827  Senecio integerrimus var. exaltatus Elsie Z. Lovegrove 1938-6-10 s.n. El Dorado Tahoe Valley Comment
  UCD135575  Senecio integerrimus var. major G. K. Helmkamp; E. A. Helmkamp 2006-7-7 10851 El Dorado Northern Sierra Nevada Mtns: Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz. 2049 Comment
  UCR173978  Senecio integerrimus var. major George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10684 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 10.6 miles south of Wentworth Springs Road (just south of the Jones Fork of Silver Creek) 1509 Comment
  UCR88372  Senecio layneae D. Ayres 1993-5-16 s.n. El Dorado Off Salmon Falls Road, eight air mi north of Shingle Springs, overlooking South Fork of the American River. on B.L.M. administered land Comment
  UCD166041  Senecio sylvaticus Daniel M. McNair 2016-8-2 2193 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  CAS-BOT-BC249048  Senecio triangularis George K. Helmkamp; E. A. Helmkamp 2010-8-7 16735 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-BC364291  Senecio triangularis Alice Eastwood 1906-7-21 1262 El Dorado Glen Alpine Region. Angora Lake Comment
  CAS-BOT-BC364297  Senecio triangularis W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2133 Comment
  CAS-BOT-BC364308  Senecio triangularis Johnnie L Gentry, Jr.; Earl Jensen 1968-7-12 2148 El Dorado Half Moon Lake 2487 Comment
  UC1070210  Senecio triangularis A. D. Gifford 1934-8-15 319 El Dorado 1 mi s-1/16 mi e Holdridge (El Dorado National Forest); Pyramid Pk. Quad., , Plot 134 Comment
  UCR258382  Sericocarpus oregonensis George K. Helmkamp, Amy Barnes 2014-8-11 22982 El Dorado Northern Sierra Nevada Mountains, north of Union Valley Reservoir, junction of Robbs Peak Road and Ice House Road 1655 Comment
  SBBG128992  Sericocarpus oregonensis G. K. Helmkamp, E. A. Helmkamp 2011-9-1 18204 El Dorado Silver Fork Rd, 3.1 mi S of its jct with US 50 in Hyburz 1447 Comment
  UC747140  Sericocarpus oregonensis subsp. californicus G. Thomas Robbins 1945-8-5 2086 El Dorado along north shore of Rockbound Lake, Rockbound Valley Desolation Valley Wilderness Area, Rockbound Valley 2011 Comment
  CAS-BOT-BC364732  Sericocarpus oregonensis subsp. californicus Alice Eastwood 1906-9-5 1316 El Dorado Glen Alpine Region. Tallac Trail Comment
  UC1035793  Sibbaldia procumbens Annie M. Alexander and Louise Kellogg 1943-8-27 3493 El Dorado s slope above Dicks Lake; Sierra Nevada, Lake Tahoe Region 2743 Comment
  UC199153  Sibbaldia procumbens Chesnut and Drew 1890-8-16 El Dorado summit of Tallac; Lake Tahoe Region Comment
  RSA6764  Sidalcea hartwegii Carl B. Wolf 1933-5-25 4950 El Dorado 2 1/5 miles from Rescue on the road to Placerville. 457 Comment
  UCD20683  Sidalcea malviflora Joseph Laferriere 1982-5-15 82 El Dorado El Dorado County, Pine Hill, Ulenkamp Rd. off Green Valley Rd., Rescue. 411 Comment
Read comments
Aug 5 2010
  UCR206793  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp 2009-5-24 14778 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.3 miles eat of the Cosumnes River and CA-49 521 Comment
  JEPS108663  Sidalcea oregana subsp. spicata A. Stanton 2003-9-1 El Dorado Washoe State Park 1926 Comment
  UCR207426  Sidalcea reptans George K. Helmkamp, Amy Barnes 2009-7-8 15151 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UC746904  Silene antirrhina G. Thomas Robbins 1944-6-7 1663 El Dorado about 3 mi e Camino (pine woods above North Fork Webber Creek); above North Fork Webber Creek, e of Camino 914 Comment
  CAS-BOT-BC384544  Silene bridgesii G. L Smith 1959-6-16 1143 El Dorado Beyond gate, Glen Alpine road, from Fallen Leaf Lake 2225 Comment
  UCR235637  Silene californica George K. Helmkamp, E. A. Helmkamp 2012-4-27 18874 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  JEPS72108  Silene douglasii Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2783 El Dorado summit area Mt. Tallac 2819 Comment
  UC54469  Silene douglasii H. M. Hall and H. P. Chandler July, 1903 4638 El Dorado vicinity Lake Tahoe (Glen Alpine); Sierra Nevada Mountains, vicin Lake Tahoe, Glen Alpine 2133 Comment
  UCR207666  Silene gallica George K. Helmkamp, E. A. Helmkamp 2009-4-21 14541 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  SBBG128991  Silene invisa G. K. Helmkamp, E. A. Helmkamp 2011-9-1 18221 El Dorado Silver Fork Rd, 3.1 mi N of its jct with the Mormon Emigrant Trail 1523 Comment
  CHSC114904  Silene lemmonii M. Beyers; G. F. Hrusa 2011-7-20 1017 El Dorado The Sierra Nevada Mountains: Shealor Lakes. Comment
  RSA714438  Silene lemmonii George K. Helmkamp, E. A. Helmkamp 2005-8-9 9765 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
  UC1511388  Silene lemmonii Dean Wm. Taylor, Rexford E. Palmer 1983-7-31 8234 El Dorado border of forest opening below Iron Mountain Road; below Iron Mountain Road 2179 Comment
  UCD98742  Silene lemmonii G. K. Helmkamp; E. A. Helmkamp 2007-5-31 12251 El Dorado Northern Sierra Nevada Mountains; Forestry Route 32, 0.8 mile east of its junction with Ice House Road. 2104 Comment
  UCD149752  Sisymbrium altissimum Ellen Dean; K. Craig and V. Stewart 2014-7-30 8497 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Old quarry area near road that hugs the south side of the fen system. 1932 Comment
  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
  UCR222538  Sisymbrium officinale George K. Helmkamp, E. A. Helmkamp 2010-4-17 15875 El Dorado Sierra Nevada Mountains Foothills, Rattlesnake Bar Road, 1.9 miles southwest of its junction with CA-49 near Pilot Hill 314 Comment
  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
  SACT002243  Sitanion hystrix Herbert Copeland 1939-6-25 El Dorado Canyon of Glen Alpine Creek Comment
  SACT002268  Sitanion jubatum J. Wilson 1985-6-13 El Dorado Approximately 100m from top, Pine Hill, Rescue Ca 277.368 Comment
  BFRS400 Image available Solanum Peter Rubtzoff 1974-7-24 7760 El Dorado Blodgett Forest: County Road ca. 0.6 mi. east of Headquarters Road junction (Comp. 220R). Comment
  CDA5899  Solanum carolinense T. C. Fuller 1962-6-28 9063 El Dorado Virgil Sloan property, west of Cold Springs Road, 2.7 miles northwest of Highway 50, ca. 4 miles northwest of Placerville. 0 Comment
  UC1125070  Solanum umbelliferum P. L. Johannsen 1934-7-20 421 El Dorado 2 mi sw of Georgetown Junction (El Dorado National Forest); El Dorado National Forest 1767 Comment
  UC1614572  Solanum umbelliferum Charles M. Belshaw 1934-7-21 120 El Dorado 44 ,o e of Placerville (at Old Twin ridges, 500 yards above road, alogn Hwy 50, Placerville Highway); Old Twin ridges 1905 Comment
  UCSB50183  Solanum xanti Gray, John 1976-5-16 El Dorado Along roadside of Highway 49, 6 miles east of Auburn; T 13N R 9E 426 Comment
  UCR178969  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2006-8-30 11318 El Dorado Northern Sierra Nevada Mountains, 0.5 mi north of Calif. Hwy 88 on road to Kirkwood Campground, which is beside Kirkwood Lake 2338 Comment
  UCR200913  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2008-9-2 14071 El Dorado Foothills, northern Sierra Nevada Mountains, Mosquito Road, 5.4 miles northeast of US-50 in Placerville 488 Comment
  UCR233288  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2010-9-23 16953 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
  JEPS71615  Solidago elongata Gladys L. Smith 1964-8-27 2361 El Dorado Benwood Meadows Echo Summit Region, Benwood Meadows (Echo Summit region) 2225 Comment
  CAS-BOT-BC364944  Solidago velutina subsp. californica John Thomas Howell 1930-10-12 5560 El Dorado 2 miles n. of Placerville Comment
  CAS-BOT-BC419689  Sorbus 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
  CAS-BOT-BC157263  Sorbus californica Beecher Crampton 1973-9-13 9001 El Dorado Ca. 1 mile west of Meyers on US Hwy. 50 1950 Comment
  POM123700  Sorbus californica L. R. Abrams 1911-7-29 4814 El Dorado Fallen Leaf Trail, Mt. Tallac. 2439 Comment
  RSA1853  Sorbus californica Carl B. Wolf 1930-10-9 1715 El Dorado Along stream flowing into Fallen leaf Lake. 2043 Comment
  POM366678  Sorbus californica Albert J. Perkins 1923-08 s.n. El Dorado Lake Tahoe region. Comment
  UC747261  Sorbus scopulina var. cascadensis G. Thomas Robbins 1944-7-28 1771 El Dorado 2 mi n Wrights Lake (Willow Flat Creek along Willow Flat Trail) 2286 Comment
  JEPS19916  Sparganium natans Herbert L. Mason 1957-7-16 14799 El Dorado just n Luther Pass (on Highway 89); Grass Lake 2346 Comment
  CAS-BOT-BC390604  Spergularia rubra John Thomas Howell 1964-8-9 40893 El Dorado Echo Summit 2255 Comment
  JEPS72711  Sphenosciadium capitellatum Gladys L. Smith 1970-7-22 3031 El Dorado e side Mt. Tallac (Cascade Lake); e side of Mt. Tallac, Cascade Lake 2164 Comment
  RSA31130  Spiraea densiflora var. splendens A. A. Heller 1915-8-5 12139 El Dorado Echo Lake. 2287 Comment
  CAS-BOT-BC152521  Spiraea splendens Dr. E. C. Van Dyke 1916-7-4 s.n. El Dorado Above Grass Lake, Lake Tahoe Region Comment
  CAS-BOT-BC421455  Spiraea splendens unspecified 1906-8-1 7124 El Dorado Glen Alpine, Lake Tahoe 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
  UCD43696  Spiranthes romanzoffiana C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1062 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCR119749  Stellaria longipes Scott D. White, Julie Greene 1997-7-13 5421 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
  UCD60533  Stellaria longipes subsp. longipes Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3999 El Dorado Washoe Meadows State Park. Meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance. 1920 Comment
  UCD99320  Stellaria longipes subsp. longipes Beecher Crampton 1983-7-3 9875 El Dorado S. Lake Tahoe. Stateline. Meadow edge. Comment
  UC13604  Stellaria longipes var. longipes Miss Ora Boring 1901-7-10 El Dorado State Line P.O. State Line P.O., Lake Tahoe; Lake Tahoe Comment
  UCD43754  Stellaria longipes var. longipes C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1120 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  CDA36249  Stellaria media G. K. Helmkamp, E. A. Helmkamp 2007-3-1 11600 El Dorado Northern Sierra Nevada Mountains Foothills; Rattlesnake Bar Rd, 3.0 miles southwest of Calif. Hwy 49, southwest of Pilot Hill. Comment
  UCR189019  Stellaria media George K. Helmkamp, E. A. Helmkamp 2007-4-27 11858 El Dorado Foothills, Northern Sierra Nevada Mountains, Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House 1027 Comment
  UCD150471  Stellaria umbellata James A. Neilson Jr.; Dianne Q. McQuaid 1971-7-18 2267 El Dorado Tahoe Basin, South Lake Tahoe, near the entrance to El Dorado National Forest. 1901 Comment
  CAS-BOT-BC374900  Stenotus acaulis Carl W. Sharsmith 1937-8-30 3492 El Dorado Freel Peak, south of Lake Tahoe, on south slope, on boundary between El Dorado and Alpine counties 3230 Comment
  BFRS495 Image available Stephanomeria Peter Rubtzoff 1974-8-20 7817 El Dorado Blodgett Forest: near Forebay Road just north of Triangle (Comp. 140E). Comment
  UCD160584  Stephanomeria G. Ledyard Stebbins 1976-8-14 76188 El Dorado East side of Folsom Reservoir, along Chrome Creek. [Note: Chrome Creek is the creek that flows through Granite Ravine according to California's Geographic Names. Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC375103  Stephanomeria C. R. Quick 1972-11-28 72 -49 El Dorado SW of Somerset, SE of Eldorado and Diamond Springs Comment
  UCD111824  Stephanomeria lactucina Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7142 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' About 200 feet south of road. East side of meadow. 1976 Comment
  CAS-BOT-BC322934  Stephanomeria tenuifolia Ella Dales Cantelow 1940-7-19 3361 El Dorado West of Myers on Placerville Road, Carson Pass Comment
  UC1070296  Stephanomeria tenuifolia A. D. Gifford 1934-8-22 333 El Dorado 1.5 mi wsw Tragedy Spring; El Dorado National Forest, Pyramid Pk. Quad. 2286 Comment
  SACT002335  Stipa californica Josephine Van Ess 1982-8-3 El Dorado Collected about 0.5 mile south of Highway 50 on ski resort road. Sunny, granite gravel area. Comment
  SD247295  Stipa occidentalis var. californica George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20886 El Dorado Northern Sierra Nevada Moutains: Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake (Old Iron Mountain 7.5'Q) 1456 Comment
  SEINET8080302  Stipa occidentalis var. pubescens L. R. Firestone 1983-8-7 8320 El Dorado Along a small side road ca 1 mi W of South Tahoe on Cal Hwy 89/50. 1859 Comment
  UCR248531  Stipa occidentalis var. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22035 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06 deg. ) of Pollock Pines 1357 Comment
  UC168004  Streptanthus polygaloides Brandegee May 1883 El Dorado Sweetwater Comment
  CAS-BOT-BC87560  Streptanthus tortuosus Beatrice L. Howitt 1962-7-20 280 El Dorado Sierra Nevada. At Meyer's along the Luther Pass Highway to Tahoe. 1828 Comment
  CDA36092  Streptanthus tortuosus M. Beyers, G. F. Hrusa 2011-7-2 986 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UCD116414  Streptanthus tortuosus Mrs. Raus 1935-7-10 s.n. El Dorado Lake Tahoe. Comment
  UCD150157  Streptanthus tortuosus Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8517 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park. 1930 Comment