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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
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-BC330663
Acer glabrum var. glabrum
Francis Price
no date on label
s.n.
El Dorado
Lake Tahoe
Comment
CAS-BOT-BC330679
Acer glabrum var. glabrum
Elsie Zeile Lovegrove
1947-5-29
s.n.
El Dorado
Lake Tahoe Basin; Angora Lake Trail on Fallen Leaf Lake side
Comment
RSA76995
Acer glabrum var. torreyi
F. W. Peirson
1925-7-4
6267
El Dorado
Shore of Fallen Leaf Lake, Sierra Nevada.
1951
Comment
UCR206092
Acer macrophyllum
George K. Helmkamp, E. A. Helmkamp
2009-6-3
14881
El Dorado
Sierra Nevada Mountains Foothills, Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines
851
Comment
UCD117103
Acer negundo
Beecher Crampton
1977-8-17
9520
El Dorado
Stateline, Stateline and Pine Streets.
Comment
CAS-BOT-BC334157
Acer negundo var. californicum
Beecher Crampton
1977-8-17
9520
El Dorado
Stateline, Stateline and Pine
Comment
RSA792599
Achillea millefolium
George K. Helmkamp, William Barnes
2010-9-4
16931
El Dorado
Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88
2412
Comment
UCR235123
Achillea millefolium
George K. Helmkamp, William Barnes
2010-9-4
16931
El Dorado
Northern Sierra Nevada Mountains, Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88
2412
Comment
UCR254729
Achillea millefolium
Peter Rubtzoff
1975-6-26
8144
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, 'County Road' [=Wentworth Springs Rd.], c. 1.6 mi. east of main station entrance [=Blodgett Forest Rd.]
1299
Comment
RSA416219
Achillea millefolium
Paul Currie
1969-07
6
El Dorado
Along Glen Alpine Springs Road, vicinity of Lake Tahoe
2134
Comment
CAS-BOT-BC210646
Achnatherum lemmonii
John Thomas Howell; Gordon H. True
1970-5-27
46544
El Dorado
N. of Leonardi Spring
1280
Comment
RSA115372
Achnatherum lemmonii var. lemmonii
Beecher Crampton
3588
El Dorado
1.8 mi west of Omo Ranch P.O.
945
Comment
CAS-BOT-BC216779
Achnatherum occidentale
John Thomas Howell
1963-7-12
39873
El Dorado
3 miles SW of Twin Bridges on road to Kyburz
1676
Comment
UCD50940
Achnatherum occidentale
A. A. Beetle
16-26 Jul 1945
3904
El Dorado
South side of Upper Echo Lake, north slope of Ralston Mt.
2286
Comment
CAS-BOT-BC216477
Achnatherum occidentale subsp. californicum
Wm. Vortriede
1931-7-1
s.n.
El Dorado
Camp Sacramento
2438
Comment
CDA28113
Achnatherum occidentale subsp. californicum
P. B. Kennedy
1920-8-16
El Dorado
Eldorado National Forest.
Comment
SEINET223684
Achnatherum occidentale subsp. pubescens
Mary E. Barkworth, N Gay; L. Greene
1981-7-15
3436
El Dorado
Intersection of US 50 and 89. Growing in dirt around 'Climbing Unlimited' on E side of US 89
1905
Comment
UC641918
Achnatherum pinetorum
C. W. Sharsmith
1937-8-30
3486
El Dorado
s of Lake Tahoe (e slope of Freel Peak, on boundary between El Dorado and Alpine counties); Sierra Nevada
3230
Comment
CAS-BOT-BC218036
Achnatherum stillmanii
G. L. Stebbins
1969-6-30
6934
El Dorado
Along road from Union Valley Dam to Junction Dam
1402
Comment
SD212607
Acmispon americanus var. americanus
G. K. Helmkamp, Elizabeth Helmkamp
2005-7-31
9727
El Dorado
Junction of Ice House Road and Ca Highway 50, east of Pollock Pines.
1006
Comment
UCD103820
Acmispon americanus var. americanus
G. K. Helmkamp; E. A. Helmkamp
2005-7-31
9727
El Dorado
Northern Sierra Nevada Foothills: Junction of Ice House Road and CA Highway 50 (E of Pollock Pines).
1006
Comment
UCD103828
Acmispon americanus var. americanus
G. K. Helmkamp; E. A. Helmkamp
2007-7-23
12572
El Dorado
Northern Sierra Nevada Mountains. Along Hwy CA-193, 1 mile south of Georgetown.
771
Comment
UCD103859
Acmispon americanus var. americanus
P. B. Kennedy
1920-9-23
s.n.
El Dorado
Barrett Ranch, Shingle.
457
Comment
UCD44108
Acmispon americanus var. americanus
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-8
1474
El Dorado
Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N
1920
Comment
UCD61676
Acmispon americanus var. americanus
Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-20
4220
El Dorado
Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west.
1924
Comment
UCD104000
Acmispon argophyllus var. fremontii
G. K. Helmkamp; Elizabeth A. Helmkamp
2006-6-4
10622
El Dorado
Northern Sierra Nevada foothills. Rock Creek Road at Dark Canyon, 1.4 miles east of the junction with Hwy. CA-193.
381
Comment
CAS-BOT-BC204854
Acmispon argophyllus var. fremontii
G. Thomas Robbins
1944-5-28
1641
El Dorado
Above Long Creek, 1-2 mi. from its confluence with South Fork American River
762
Comment
UCD80296
Acmispon glaber
CNPS SN Foothill Team
2005-4-28
SNNR 0015 c
El Dorado
CDPR Folsom State Recreation Area.
165
Comment
SEINET5327394
Acmispon grandiflorus var. macranthus
K. Brandegee
1907-1
s.n.
El Dorado
Sweetwater Creek
Comment
UCD38774
Acmispon parviflorus
Beecher Crampton
1958-6-9
4918
El Dorado
Ca. 14 miles northeast of Placerville, Pino Grande Road, Mosquito Lumber camp area, Finnon Lake.
762
Comment
SBBG67990
Acmispon wrangelianus
Milo H. Gates
1879-1
El Dorado
Rose Springs
Comment
UC149008
Aconitum columbianum
H. M. Hall
July 1910
8833
El Dorado
Fallen Leaf Sierra Nevada Mts., Fallen Leaf
1950
Comment
UC465616
Aconitum columbianum
R. L. Pendleton and F. M. Reed
1907-7-25
1181
El Dorado
rd. between Glen Alpine Springs Modjeska Falls; Lake Tahoe Region
2042
Comment
CAS-BOT-BC391380
Aconitum columbianum subsp. columbianum
Elsie Zeile Lovegrove
1950-10-16
s.n.
El Dorado
Lake Tahoe Basin. Trail to Lily Lake
Comment
CAS-BOT-BC391393
Aconitum columbianum subsp. columbianum
Ira L. Wiggins
1933-8-6
760
El Dorado
At foot of Cathedral Peak, not far from Lily Lake
Comment
CAS-BOT-BC391395
Aconitum columbianum subsp. columbianum
Laura M. Lathrop
1909-7-23
s.n.
El Dorado
Woods near Fallen Leaf Lake
Comment
CAS-BOT-BC391579
Aconitum columbianum subsp. viviparum
A. A. Heller
1915-8-6
12179
El Dorado
Near Echo Camp on the Lincoln Highway
2133
Comment
SEINET8663835
Aconitum columbianum var. columbianum
E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-21
4258
El Dorado
Washoe Meadows State Park, S edge of largest fen and along adjacent logging road near sewer manhold #66.
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
BFRS310
Adenocaulon bicolor
Peter Rubtzoff
1974-7-21
7725
El Dorado
Blodgett Forest: Deep Canyon Road about 0.6 mile north of junction with Loop Road (Comp.10U)
Comment
UCD19987
Adenostoma fasciculatum
C. H. Lamoureux; M. Ingle
1955-11-25
1003
El Dorado
2 miles NE of Bass Lake.
365
Comment
CAS-BOT-BC62286
Adiantum aleuticum
G. Thomas Robbins
1945-6-17
1998
El Dorado
Camp Creek, near Baltic Peak
1036
Comment
SBBG215
Adiantum aleuticum
H. and M. Dearing
1931-7-31
2945
El Dorado
Lucile Lake Trail, Fallen Leaf Lake region
2133
Comment
SACT000033
Aegilops triuncialis
1985-6-11
El Dorado
20 yeards NE of Intersection; Gabbro, savanna/woodland, semi-shaded field, slope 6 degrees S80E
405.38
Comment
UCD51546
Aegilops triuncialis
Collector unknown
1941-6-18
s.n.
El Dorado
Placerville.
Comment
UCR248336
Aegilops triuncialis
Peter Rubtzoff
1975-6-12
8098
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, 'County Road' [=Wentworth Springs Road?], c. 0.65 miles east of main station entrance
1354
Comment
UCR246692
Aesculus californica
George K. Helmkamp, E. A. Helmkamp
2009-10-16
15685
El Dorado
Sierra Nevada Mountains Foothills, 6.2 air mi. SE (135 deg. ) of Shingle Springs, along CA-49, 0.9 mile north of the junction with Sand Ridge Road
354
Comment
HSC104245
Agastache urticifolia
G. K. Helmkamp, E. A. Helmkamp
2010-7-23
16624
El Dorado
Northern Sierra Nevada Mountains: Forestry Route 42, 1.8 mi. west of its junction with Wright's Lake Road, 4 mi. NE of Kyburz
2034
Comment
SEINET2084158
Agastache urticifolia
G. Rink
1999-7-11
sn
El Dorado
South end of Fallen Leaf Lake near Lake Tahoe, in wash.
1950
Comment
UCD142274
Agastache urticifolia
Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova
2013-7-19
7921
El Dorado
W shore of Lake Tahoe, Sugar Pine Point State Park, Along trail connecting North and South Fire Roads between 2nd bridge and Lily Pond. By small walking bridge that goes over moist drainage and rocky area that must be a waterfall when running. Probably the drainage leading down from Lily Pond.
2005
Comment Read comments Mar 24 2015
UCR248419
Agastache urticifolia
George K. Helmkamp, Elizabeth Helmkamp
2013-7-22
22008
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
UC480744
Agastache urticifolia
W. C. Blasdale
1923-7-15
El Dorado
Glen Alpine; Lake Tahoe Region, Glen Alpine
Comment
CAS-BOT-BC29402
Ageratina occidentalis
LeRoy Abrams
1930-8-15
12738
El Dorado
Heather Lake
2499
Comment
UCD165855
Ageratina occidentalis
Ellen Dean; with D. McNair and S. Yegorova
2016-7-19
9184
El Dorado
West side of Tahoe Basin. Emerald Bay State Park. Cove at lakeshore along Emerald Point.
1904
Comment
POM212154
Ageratina occidentalis
Carl B. Wolf
1931-9-9
2414
El Dorado
Below summit of Mt Tallac, Sierra Nevada.
2957
Comment
CAS-BOT-BC29502
Agoseris
Elsie Zeile Lovegrove
1951-9-24
s.n.
El Dorado
Lake Tahoe Basin, Fish Hatchery
Comment
CDA3779
Agoseris aurantiaca
P. B. Kennedy
1920-8-12
52
El Dorado
Eldorado National Forest - Barrett Camp.
Comment
CHSC73625
Agoseris glauca var. monticola
L. P. Janeway; Eric Schroder
1998-9-17
6342
El Dorado
Narrow meadows along Trout Creek, about 0.3 mi northeast of confluence of Saxon Creek; about 1 mi east of Lake Tahoe Airport.
1917
Comment
CHSC73626
Agoseris glauca var. monticola
L. P. Janeway; Eric Schroder
1998-8-19
6093
El Dorado
Large meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park).
1920
Comment
UC747144
Agoseris grandiflora var. grandiflora
G. Thomas Robbins
1943-7-10
1255
El Dorado
3 mi e Placerville; Eddy Arboretum, Institute of Forest Genetics
822
Comment
CAS-BOT-BC22840
Agoseris heterophylla var. cryptopleura
P. H. Raven
1953-5-10
5501
El Dorado
Cool
Comment
UC540737
Agoseris heterophylla var. heterophylla
Babcock
1934-7-1
417
El Dorado
meadows Tahoe
1901
Comment
CAS-BOT-BC13287
Agoseris parviflora
G. L. Smith
1959-6-16
1169
El Dorado
Along trail above Fallen Leaf Lake, south slopes of Mount Tallac
2377
Comment
SEINET6738643
Agoseris retrorsa
L. R. Miller
1936-6-1
s.n.
El Dorado
Old Meyers Road, Lake Tahoe
Comment
CAS-BOT-BC451150
Agrimonia gryposepala
T. C. Fuller
1961-10-5
7088
El Dorado
scattered plants in hillside seep, Cool-Greenwood Rd., 2 mi. e. of Cool
Comment
CAS-BOT-BC176362
Agrostis
Peter Rubtzoff; John Thomas Howell
1973-7-17
7073
El Dorado
Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 miles south of County Road.
1280
Comment
CAS-BOT-BC246551
Agrostis
Peter Rubtzoff
1972-9-14
6888
El Dorado
Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek area just south of County Road (Comp. 360R)
1271
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
UC618968
Agrostis alba
H. S. Yates
1936-8-8
5963
El Dorado
Sayles Flat Pyramid Peak Quad., Sayles Flat
Comment
UCR258372
Agrostis capillaris
George K. Helmkamp
2014-6-18
22938
El Dorado
Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, northwest end of Patterson Lake
529
Comment
CAS-BOT-BC127302
Agrostis exarata
Beecher Crampton
1956-6-22
3585
El Dorado
Along the road, River Pines, about 9.5 miles northwest of Plymouth on the road to Aukum.
Comment
CAS-BOT-BC127349
Agrostis exarata
Beecher Crampton
1956-6-22
3610
El Dorado
Along the road, Perry Creek Drainage area, 2.1 miles west of Fair Play.
Comment
CAS-BOT-BC242635
Agrostis exarata
Peter Rubtzoff
1972-9-19
6926
El Dorado
Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek area ca. 0.35 mi. south of County Road (Comp. 360R)
1283
Comment
UC682013
Agrostis exarata
G. L. Stebbins Jr.
1942-8-27
3301
El Dorado
sw of Lake Tahoe (head of Fallen Leaf Lake); Fallen Leaf Lake
1920
Comment
UCD32639
Agrostis exarata
Beecher Crampton
1954-7-2
2028
El Dorado
El Dorado County, 1.5 miles south of Gardern Valley.
Comment
UCD52080
Agrostis exarata
Beecher Crampton
1974-8-11
9081
El Dorado
South Lake Tahoe, Truckee Marsh.
Comment
UCD52328
Agrostis exarata
Beecher Crampton
1982-9-1
9869
El Dorado
Stateline.
Comment
UCD52421
Agrostis exarata
Katharine Brandegee
Date Unknown
s.n.
El Dorado
Riverton.
Comment
UCR206838
Agrostis exarata
George K. Helmkamp, Amy Barnes
2009-7-8
15124
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
SACT000189
Agrostis idahoensis
Herbert Copeland
1934-7-22
El Dorado
marshy place near lake.
2133.6
Comment
SEINET2471051
Agrostis idahoensis
K. Christie
2010-8-23
1991
El Dorado
Lake Tahoe Basin Management Unit (USFS); Benwood Meadow.
2293
Comment
UCR258176
Agrostis idahoensis
George K. Helmkamp, Amy Barnes
2014-7-28
22969
El Dorado
Northern Sierra Nevada Mountains, at the junction of Wentworth Springs Road and Ice House Road
1412
Comment
SEINET2473459
Agrostis pallens
George K. Helmkamp, E. A. Helmkamp
2007-1
12923
El Dorado
Northern Sierra Nevada Mountains; along Hwy US-50, 0.4 mile southwest of Phillips
Comment
UCD106894
Agrostis pallens
Ellen Dean; G. Golden, D. Lubin, S. Tidball
2011-8-24
7237
El Dorado
Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge.
1923
Comment
BFRS194
Agrostis scabra
Peter Rubtzoff
1974-7-19
7719
El Dorado
Blodgett Forest: Loop Road ca. 0.2 mi. east of Headquarters Road junction (east of Station headquarters) (Comp. 150E).
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
UCD72683
Agrostis stolonifera
Ellen Dean; T. Sasaki
2007-7-23
4405
El Dorado
Tahoe Conservancy Lands, north of Lake Valley Recreation area, north side of Upper Truckee River. Upper Truckee River Restoration Project monitoring well #20 plot.
1923
Comment
UCR190135
Agrostis stolonifera
George K. Helmkamp, E. A. Helmkamp
2007-9-2
12872
El Dorado
Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station
957
Comment
JEPS15703
Agrostis variabilis
G. Thomas Robbins
1956-9-8
3751
El Dorado
just beyond the ne edge Wrights Lake
2133
Comment
UC1035795
Agrostis variabilis
Annie M. Alexander and Louise Kellogg
1943-8-27
3485
El Dorado
Dicks Lake Sierra Nevada, Lake Tahoe Region, Dicks Lake (Lake Tahoe region)
2743
Comment
BFRS203
Aira caryophyllea
Peter Rubtzoff
1975-5-28
8009
El Dorado
Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R).
Comment
CAS-BOT-BC173664
Aira caryophyllea
Peter Rubtzoff
1974-6-4
7536
El Dorado
U.C. Blodgett Forest Research Station, Bacchi Meadow.
1319
Comment
SEINET2473477
Aira caryophyllea
George K. Helmkamp, Laurel Bezdecheck
2010-1
16121
El Dorado
Sierra Nevada Mountains Foothills; Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play
1080
Comment
UCD160891
Alcea
G. Ledyard Stebbins
1977-6-28
7715
El Dorado
Placerville. (Exact location unknown. Coordinates estimated by label maker.)
Comment
UC747511
Allium amplectens
G. Thomas Robbins
1943-5-7
1075
El Dorado
3 mi e Placerville; Institute of Forest Genetics
792
Comment
JEPS73018
Allium campanulatum
Gladys L. Smith
1964-7-31
2263
El Dorado
on trail from Echo Lake to Fallen Leaf Lake (on Echo side of summit)
2316
Comment
UC494229
Allium campanulatum
Anna E. Ehlers
1920-7-10
886
El Dorado
Fallen Leaf Desolation Valley, Fallen Leaf
Comment
UCR176462
Allium campanulatum
George K. Helmkamp, E. A. Helmkamp
2006-7-31
11078
El Dorado
Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50
1864
Comment
CAS-BOT-BC463022
Allium campanulatum
G. Thomas Robbins
1943-6-5
1119
El Dorado
Above Silver Fork American River near Sacramento Box Co. sawmill (China Flat), 3-4 mi. s. of Kyburz
1371
Comment
CAS-BOT-BC466413
Allium campanulatum
Alice Eastwood
1906-7-1
1008
El Dorado
Near Glen Alpine, Lake Tahoe Region
Comment
CAS-BOT-BC466415
Allium campanulatum
L. R. Abrams
1932-7-4
13406
El Dorado
Glen Alpine Canyon Fallen Leaf
Comment
SEINET8736688
Allium campanulatum
G. Thomas Robbins
1945-1
2011
El Dorado
above North Fork Webber Creek, ca. 3 mi. e. of Camino
975
Comment
UCD149501
Allium cratericola
G. L. Stebbins
1978-7-2
78129
El Dorado
Packsaddle Pass. (Exact location unknown. Coordinates estimated by label maker.)
Comment
SEINET3878514
Allium obtusum
D. W. McNeal
1975-5-27
1614
El Dorado
Above Hwy #50, 4.4 mi W of Echo Summit.; 0
Comment
UCD138599
Allium peninsulare
K. L. Milam
1966-5-15
35
El Dorado
State Highway 49, 3 miles east of Auburn.
Comment
UCD141796
Allium peninsulare
L. K. Mann
1955-5-29
s.n.
El Dorado
about 1.5 miles west of Pilot Hill.
Comment
UCD80419
Allium peninsulare var. peninsulare
CNPS SN Foothill Team
2005-5-2
SNFN 0185 a
El Dorado
CDPR Auburn State Recreation Area, 500 meters west of Olmsted Loop Trail, approximately 1 km east of a bend in the American River. The access is easiest from the Cool entrance near Highways 49 and 193, west of the gate and parking area.
416
Comment
RSA770519
Allium validum
S. Mashayekhi, M. Biabani
2010-8-19
SM 065
El Dorado
Northern Sierra Nevada Mts. Echo Summit along US Hwy 50; entrance of Echo Road on west side
2251
Comment
CAS-BOT-BC476736
Allium validum
G. L. Stebbins
1968-6-25
6753
El Dorado
King's Meadow, east of Pino Grande
1356
Comment
CAS-BOT-BC476741
Allium validum
D. Herrick; N. Houghton; A. Bloom; J. Scheuer
1967-8-8
M 1370
El Dorado
Ben Wood Meadow
2286
Comment
RSA32310
Allium validum
G. Thomas Robbins
1944-7-29
1812
El Dorado
At Camper Flat along Rubicon River, Rockbound Valley, Desolation Valley Wilderness area.
2134
Comment
RSA367149
Allium validum
William Vortriede
s.n.
El Dorado
Lake Tahoe.
Comment
CDA2731
Allium vineale
G. D. Barbe
1974-7-24
1910
El Dorado
0.4 mile on both sides of Jacquier Road north of Smith Flat Road, Smith Flat, Placerville.
0
Comment
UCR258407
Allophyllum gilioides
George K. Helmkamp
2014-5-21
22911
El Dorado
Sierra Nevada Mountain Foothills, Bucks Bar Road, 0.8 mile northwest of the bridge over North Fork Cosumnes River
605
Comment
JEPS69411
Allophyllum gilioides subsp. violaceum
Helen-Mar Wheeler
1941-8-18
446
El Dorado
4 mi. s. Meyers (Old sawmill, hwy. 89)
1950
Comment
SEINET2470870
Allophyllum gilioides subsp. violaceum
K. Christie
2010-6-14
1807
El Dorado
Lake Tahoe Basin Management Unit (USFS); Rainbow Tract cabins area, ca. 0.5 mi. south of junction of HWY 50/HWY 89.
1950
Comment
UC449754
Allophyllum gilioides subsp. violaceum
R. L. Pendleton and F. M. Reed
1907-7-25
1252
El Dorado
Glen Alpine, Lily Lake Lake Tahoe Region, Glen Alpine, Lily Lake
2026
Comment
RSA756977
Allophyllum integrifolium
George K. Helmkamp, Amy Barnes
2009-7-7
15117
El Dorado
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
SEINET6180066
Allophyllum integrifolium
George K. Helmkamp, E. A. Helmkamp
2008-6-9
13650
El Dorado
Northern Sierra Nevada Mountains: Cat Creek Road, 3.6 miles north of its junction with CA-88, the jct. is 4.2 miles east of Cook's Station (Peddler's Hill 7.5').; 0
1753
Comment
UCR173916
Allophyllum integrifolium
George K. Helmkamp, Elizabeth A. Helmkamp
2006-6-19
10748
El Dorado
Northern Sierra Nevada Mountains, 6.0 miles east of Ice House Road on the road to Wright's Lake
2000
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
RSA114019
Allophyllum integrifolium
G. Thomas Robbins
1944-7-28
1764
El Dorado
one-half mile south of Wrights Lake
2134
Comment
CAS-BOT-BC451301
Allotropa virgata
Margaret Williams; Emily McPherson
1974-8-1
74 -ED-S
El Dorado
Sierra Nevada: Rubicon Peak Trail
2316
Comment
CAS-BOT-BC453423
Allotropa virgata
Mrs. H. C. Cantelow
1936-7-26
s.n.
El Dorado
Near Lake Tahoe
Comment
SJSU3961
Alnus incana subsp. tenuifolia
C. W. Sharsmith
1964-6-20
7311
El Dorado
streamside, Fallen Leaf L, 0.25 S of upper end
1981
Comment
UC1220969
Alnus incana subsp. tenuifolia
Beecher Crampton
1962-9-25
6690
El Dorado
ca 2 mi s Meyers; Upper Truckee River Basin
Comment
UCSB26063
Alnus incana subsp. tenuifolia
Belshaw, Charles
1935-7-9
El Dorado
One and one-half miles west of Strawberry on streamside, Placerville-Tahoe highway
1676
Comment
RSA9234
Alnus incana subsp. tenuifolia
C. B. Wolf
1928-8-21
3417
El Dorado
Near Fallen Leaf Lake.
2043
Comment
UCD97156
Amaranthus albus
G. K. Helmkamp; E. A. Helmkamp
2006-10-20
11552
El Dorado
Northern Sierra Nevada Mountains Foothills: 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road.
756
Comment
UCR179775
Amaranthus albus
George K. Helmkamp, E. A. Helmkamp
2006-10-18
11534
El Dorado
Northern Sierra Nevada Mountains Foothills, Diamond Springs; village along Calif. Hwy 49 south of Placerville
540
Comment
JEPS71882
Amelanchier alnifolia var. pumila
Gladys L. Smith
1963-7-7
1730
El Dorado
about Echo Summit Lodge; Echo Summit
2250
Comment
SDSU8966
Amelanchier alnifolia var. pumila
D. F. Howe
1971-7-1
4753
El Dorado
2.0 miles west of entrance to El Dorado National Forest south of Lake Tahoe.
2103
Comment
CHSC56332
Amelanchier pallida
K. R. Stern
1985-6-14
8117
El Dorado
Echo Summit.
2225
Comment
SD81018
Amelanchier pumila
D. F. Howe
1971-7-1
El Dorado
Two miles west of east entrance to Eldorado National Forest, near Lake Tahoe
2103
Comment
CAS-BOT-BC142971
Amelanchier utahensis
Alice Eastwood
1906-7-24
940
El Dorado
Camp Agassiz - Glen Alpine region
Comment
CAS-BOT-BC142982
Amelanchier utahensis
Elizabeth Parsons Hawver
1911-8-1
s.n.
El Dorado
Aspengrove - Lake Tahoe Region
Comment
CAS-BOT-BC142991
Amelanchier utahensis
John Thomas Howell
1925-5-29
1107
El Dorado
Emerald Bay Camp, Lake Tahoe
1889
Comment
RSA0012012
Anaphalis margaritacea
George K. Helmkamp, E. A. Helmkamp
2011-9-13
18245
El Dorado
Mormon Emigrant Trail, 21.4 rd. miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 1.1 mi. NW (331 deg.) of Alder Hill
2270
Comment
UCD128842
Anaphalis margaritacea
G. K. Helmkamp; E. A. Helmkamp
2006-8-7
11184
El Dorado
Northern Sierra Nevada Mtns: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road.
2250
Comment
UCD149293
Anaphalis margaritacea
Ellen Dean; N. Khuu, K. Craig
2014-7-12
8439
El Dorado
El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek between Hwy 89 and bridge that connects North and South Fire Roads. North side of creek.
1935
Comment
CAS-BOT-BC45096
Anaphalis margaritacea
Elsie Zeile Lovegrove
1938-9-20
s.n.
El Dorado
Glen Alpine
Comment
UC54130
Anaphalis margaritacea
H. M. Hall and H. P. Chandler
1903-7-1
4648
El Dorado
near Glen Alpine; Sierra Nevada Mountains, Lake Tahoe
2286
Comment
UCD165012
Andropogon
Peter Rubtzoff
1974-10-11
7935
El Dorado
About 1 mile east of Georgetown on Wentworth Springs Road (1.4 miles east of junction with Highway 193).
Comment
UCR170468
Andropogon virginicus var. virginicus
George K. Helmkamp, Elizabeth Helmkamp
2005-9-17
9871
El Dorado
Northern Sierra Nevada Foothills, E of Sacramento; Lake Oaks Mobile Home Park; Diamond Springs
521
Comment
UCR219649
Andropogon virginicus var. virginicus
George K. Helmkamp, E. A. Helmkamp
2009-11-5
15729
El Dorado
Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs, south of the junction of Patterson Dr. and Pleasant Valley Rd
523
Comment
UCR241992
Andropogon virginicus var. virginicus
George K. Helmkamp, E. A. Helmkamp
2012-9-15
19838
El Dorado
Northern Sierra Nevada Mountains Foothills, Walton Lake; along Balderson Road, 0.4 mile south of its junction with Wentworth Springs Road
951
Comment
CAS-BOT-BC391942
Anemone occidentalis
John Thomas Howell
1925-7-6
1423
El Dorado
Mt. Tallac, Lake Tahoe region
Comment
UC465637
Anemone occidentalis
R. L. Pendleton, F. M. Reed
1907-7-27
1273
El Dorado
near Angora Lakes; Lake Tahoe Region
2499
Comment
JEPS16090
Angelica breweri
P. B. Kennedy
1920-8-14
79
El Dorado
3 mi s of Tells Peak (El Dorado National Forest, Silver Creek, Barrett Camp); El Dorado National Forest, Silver Creek
1935
Comment
UC1122894
Angelica breweri
J. A. Rutter
1934-8-15
5
El Dorado
2 mi e of Alder Hill (1 1/2 mi e of Plot 132, El Dorado National Forest); El Dorado National Forest
2255
Comment
BFRS335
Antennaria
Peter Rubtzoff
1975-7-10
8175
El Dorado
Blodgett Forest: Chinquapin Flat Road about 1.6 mile south of Gaddis Creek Road (Comp. 600R).
Comment
CAS-BOT-BC173597
Antennaria
Peter Rubtzoff
1974-6-19
7613
El Dorado
U.C. Blodgett Forest Research Station, Bacchi Meadow.
Comment
CAS-BOT-BC63871
Antennaria argentea
Volney Rattan
1866-1-1
s.n.
El Dorado
unspecified
Comment
JEPS72526
Antennaria media
Gladys L. Smith and Alasdair H. Neilson
1970-8-25
2762
El Dorado
summit area Mt. Tallac
2819
Comment
POM56307
Antennaria media
H. M. Hall, H. P. Chandler
1903-07
4668
El Dorado
Bain's Meadow, Mt. Ralston
Comment
UCD129004
Antennaria media
G. L. Stebbins Jr.
1936-8-16
2039
El Dorado
east of Lake Lucile (east Desolation Valley).
2438
Comment
CAS-BOT-BC86962
Antennaria pulchella
H. M. Hall; H. P. Chandler
1903-8-1
4740
El Dorado
Pyramid Peak, east side
2804
Comment
UC34560
Antennaria rosea
W. A. Setchell, C. C. Dobie
Jul 6 1901-Jul 21 1901
El Dorado
Rubicon Park Lake Tahoe, Rubicon Park
1897
Comment
UCD166012
Antennaria rosea subsp. rosea
Daniel M. McNair
2016-7-12
2160
El Dorado
west side of Tahoe Basin at D.L. Bliss State Park.
1897
Comment
UC26387
Antirrhinum vexillocalyculatum subsp. intermedium
M. H. Gates
1879-1
El Dorado
Rose Springs
Comment
UCD132726
Antirrhinum vexillocalyculatum subsp. intermedium
Ramona Robison
2012-6-15
s.n.
El Dorado
Marshall Gold Discovery State Historic Park. Along Mt. Murphy Road in clearing in chaparral.
353
Comment
SEINET998826
Apocynum androsaemifolium
G. K. Helmkamp, E. A. Helmkamp
2006-1
11028
El Dorado
Northern Sierra Nevada Mtns: North Truckee River Rd., 1.4 miles north of CA-50 and ca. 6 miles south of the Lake Tahoe.
2009
Comment
UCD111821
Apocynum androsaemifolium
Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran
2011-8-8
7140
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
UC1123483
Apocynum cannabinum
P. L. Johannsen and A. D. Gifford
1934-6-16
348
El Dorado
El Dorado Nat'l Forest, S. Fork American R. El Dorado Nat'l Forest, Pyramid Peak Quad., S. Fork American
Comment
UCR233435
Aquilegia formosa
George K. Helmkamp, E. A. Helmkamp
2011-9-13
18249
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill
2274
Comment
CAS-BOT-BC392130
Aquilegia formosa
J. C. Hawthorne; F. E. Blaisdell
1899-7-1
s.n.
El Dorado
Fallen Leaf Lake, near Tallac
1914
Comment
SEINET5337704
Aquilegia formosa var. truncata
C. A. Lantz
None
1476
El Dorado
Fallen Leaf Lake
Comment
POM366984
Aquilegia shockleyi
Paul Currie
1969-07
37
El Dorado
Glen Alpine Springs, 10 miles S of Lake Tahoe.
2287
Comment
RSA0064478
Arabis holboellii var. retrofracta
John F. Emmel
1995-6-30
1379
El Dorado
Sierra Nevada, SW Lake Tahoe region; lower north slope of Angora Peak, 0.4-0.5 air mile east of NE end of Lily Lake.
1996
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
CAS-BOT-BC407243
Arceuthobium americanum
Catherine Best
1981-8-12
s.n.
El Dorado
Echo Lake
2255
Comment
CAS-BOT-BC407245
Arceuthobium americanum
L. R. Abrams
1930-8-20
12753
El Dorado
near Lily Lake, Glen Alpine Canyon
Comment
UC1078805
Arceuthobium campylopodum
Job Kuijt
1957-4-28
1275
El Dorado
1.7 mi sw Garden Valley
Comment
CAS-BOT-BC38884
Arctostaphylos manzanita subsp. manzanita
T. C. Fuller
1971-4-30
19853
El Dorado
In rocky outcropping protected from fire, e. of China Mtn., ca. 6 mi. S. of El Dorado
457
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-BC24265
Arctostaphylos mewukka
Peter H. Raven; G. Thomas Robbins
1956-4-29
9117 A
El Dorado
Near bridge on North Fork of Consumes River at road nw. of Youngs (Somerset).
Comment
RSA633110
Arctostaphylos mewukka
Jon E. Keeley
1993-9-13
24987
El Dorado
Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville.
1500
Comment
RSA633118
Arctostaphylos mewukka
Jon E. Keeley
1993-9-13
24994
El Dorado
Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville.
1500
Comment
RSA0039243
Arctostaphylos mewukka subsp. mewukka
George K. Helmkamp, Elizabeth A. Helmkamp
2013-7-25
22018
El Dorado
Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road
1320
Comment
CAS-BOT-BC45506
Arctostaphylos nevadensis
Geo. B. Grant
1906-8-1
6970
El Dorado
About Lake Tahoe Cal.
2438
Comment
CAS-BOT-BC45547
Arctostaphylos nevadensis
W. W. Price
1898-7-12
s.n.
El Dorado
Glen Alpine.
1219
Comment
CAS-BOT-BC45549
Arctostaphylos nevadensis
George Mason; Roman Gankin
1958-5-25
s.n.
El Dorado
On either side of gravel road leading down to a bog at eastern foot of Meyer's grade, 50 yards n. of U.S. Highway 50.
Comment
CAS-BOT-BC45550
Arctostaphylos nevadensis
John Thomas Howell
1925-6-10
1144
El Dorado
Eagle Lake Trail, Lake Tahoe Region.
2042
Comment
UC496442
Arctostaphylos nevadensis
Merle Randall
1930-6-17
El Dorado
Bay View Lake Tahoe Region, Emerald Bay
2072
Comment
UC571212
Arctostaphylos nevadensis
H. L. Mason
1926-5-30
3318
El Dorado
ridge between Emerald Bay and Cascade Lake
Comment
SBBG25398
Arctostaphylos nevadensis subsp. nevadensis
R. Gankin with G. Mason
1958-5-25
301
El Dorado
E foot of Meyer's Grade, 50 yds N of US Hwy 50
Comment
CAS-BOT-BC39904
Arctostaphylos nissenana
Walter Knight; Irja Knight
1966-2-9
s.n.
El Dorado
Sierra Nevada
Comment
JEPS78675
Arctostaphylos nissenana
Edward Lee
1936-3-1
1775
El Dorado
e ridge of mt. just n Otter Creek; Horneblende Mt., Middle Fork American River drainage
762
Comment
JEPS78676
Arctostaphylos nissenana
Edward Lee
1936-3-1
1775
El Dorado
e ridge of mt. just n Otter Creek; Horneblende Mt., Middle Fork American River drainage
762
Comment
OBI14608
Arctostaphylos nissenana
Walter Knight
December1962
s.n.
El Dorado
Martinez Crk Ridge, Diamond spgs
Comment
RSA20328
Arctostaphylos nissenana
W. L. Jepson
1938-4-12
18641
El Dorado
Near Placerville.
548
Comment
UC577216
Arctostaphylos nissenana
John Thomas Howell and Alice Eastwood
1935-2-10
1934
El Dorado
near head of Spanish Ravine; Placerville
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
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
BFRS157
Arctostaphylos patula
Peter Rubtzoff
1975-7-22
8206
El Dorado
Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gladdis Creek area) (Comp. 451E).
Comment
CAS-BOT-BC46661
Arctostaphylos patula
David D. Keck
1946-4-25
5527
El Dorado
Between Cascade Lake and Emerald Bay, Lake Tahoe.
2011
Comment
CAS-BOT-BC46698
Arctostaphylos patula
Elizabeth McClintock
1969-6-1
s.n.
El Dorado
Leonardi Springs & immediate vicinity, betw. Blodgett Forest and canyon of the Rubicon River.
1371
Comment
RSA121219
Arctostaphylos patula
H. A. Jensen
1931-07
198
El Dorado
Pilot Creek, near Fornis. Placerville quadrangle.
1311
Comment
RSA49090
Arctostaphylos patula
Verne Grant, Alva Grant, Grant
1949-7-28
8807
El Dorado
Below Camp Sacramento on Hwy 50.
1829
Comment
UCD19716
Arctostaphylos patula
C. H. Lamoureux; M. Ingle and J. Major
1956-5-19
1084
El Dorado
Heavenly Valley, Lake Tahoe.
Comment
UCD53284
Arctostaphylos patula
G. H. Vansell
1933-4-28
s.n.
El Dorado
Pino Grande.
1219
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
UCD53446
Arctostaphylos patula
C. H. Lamoureux; M. Ingle and J. Major
1956-5-19
1084
El Dorado
Heavenly Valley, Lake Tahoe.
Comment
RSA9458
Arctostaphylos patula
C. B. Wolf
1928-8-21
3419
El Dorado
Near Fallen Leaf Lake.
2043
Comment
SEINET12524605
Arctostaphylos patula
M. F. Buell, Helen F. Buell
1961-1
s.n.
El Dorado
Echo lake, S of lake Tahoe.
2286
Comment
UCD110294
Arctostaphylos viscida
Melanie Gogol-Prokurat
2007-4-13
2- 7 -f
El Dorado
On Salmon Falls Unit of Pine Hill Preserve, BLM, approx. 1 mile south of Dorado Ridge Trail and 1 mile east of Salmon Falls Road.
Comment
UCD14720
Arctostaphylos viscida
John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze
1965-3-24
3816 -2
El Dorado
California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50;
Comment
UCD14755
Arctostaphylos viscida
John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze
1965-3-24
3815 -11
El Dorado
(with A. nissenana Merriam and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek;
Comment
UCD14787
Arctostaphylos viscida
John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze
1965-3-24
3814 -3
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
JEPS72089
Arenaria kingii var. glabrescens
Gladys L. Smith
1964-7-6
2123
El Dorado
Tr. from Echo L Desolation Valley
2346
Comment
UC480712
Arenaria kingii var. glabrescens
W. C. Blasdale
1923-7-25
El Dorado
Lake Tahoe Region, Grass Lake
Comment
UCD56444
Aristida oligantha
Beecher Crampton
1957-6-18
4228
El Dorado
Cool.
Comment
CAS-BOT-BC82112
Arnica chamissonis
Alice Eastwood
1906-7-21
1079
El Dorado
Fallen Leaf Lake
Comment
UC467702
Arnica chamissonis
Katharine Brandegee
1908-7-1
El Dorado
Lake Valley
Comment
RSA417132
Arnica chamissonis subsp. foliosa
N. C. Cooper
1944-8-20
2587
El Dorado
Lake Tahoe, south end
1982
Comment
JEPS33232
Arnica cordifolia
Rimo Bacigalupi, and L. R. Heckard
1962-8-6
8694
El Dorado
.5 mi w, just se of Grass Lake Luther Pass; Grass Lake
2350
Comment
CAS-BOT-BC295820
Arnica dealbata
Clarence R. Quick
1936-7-1
1686
El Dorado
Between N. Fork of Silver Creek and Robb's Peak, Eldorado Nat. Forest
1828
Comment
JEPS71780
Arnica longifolia
Gladys L. Smith and Alasdair H. Neilson
1970-8-25
2764
El Dorado
Mt. Tallac (summit area) Mt. Tallac
2819
Comment
UC892157
Arnica longifolia
Alice Eastwood
Jul 21 1906-Aug 15 1906
1171
El Dorado
Mt. Tallac, (Glen Alpine region) Glen Alpine, Mt. Tallac
Comment
UC747169
Arnica mollis
G. Thomas Robbins
1944-7-29
1799
El Dorado
s and above, (in meadow on ridge) Lake Schmidell; Desolation Valley Wilderness Area
2590
Comment
UC53879
Arnica nevadensis
H. M. Hall and H. P. Chandler
1903-7-1
4613
El Dorado
Mt. Tallac Sierra Nevada Mountains, Lake Tahoe
2895
Comment
UC593470
Arnica nevadensis
G. L. Stebbins Jr.
1936-8-13
2033
El Dorado
w of, along Tamarack Trail Angora Peak
2133
Comment
SEINET6775135
Arnica nevadensis
D. G. Cooney
1946-8-22
143
El Dorado
South slope Dick's Peak, Sierra Nevada Range
3018
Comment
CAS-BOT-BC85067
Arnica parryi
H. M. Hall
8816
El Dorado
Glen Alpine Creek - Sierra Nevada Mountains
2346
Comment
UC468978
Arnica parryi
Miss Helen D. Geis
Jun 1 1912-Jul 1 1912
67
El Dorado
Glen Alpine Springs
Comment
SBBG12615
Artemisia douglasiana
D. Myrick
1958-9-27
17
El Dorado
near Fallen Leaf Lake
1950
Comment
UCR188558
Artemisia douglasiana
George K. Helmkamp, E. A. Helmkamp
2007-9-26
13020
El Dorado
Northern Sierra Nevada Mountains Foothills, junction of Bonetti Road and Mormon Emigrant Trail, 2.3 miles east of Jenkinson Lake
1226
Comment
UCD162549
Artemisia norvegica subsp. saxatilis
Steve Matson
2006-7-15
1692
El Dorado
nSNH; Tahoe Basin; near Carson Pass; Upper Truckee River watershed. On ridgeline near Little Round Top.
2743
Comment
CAS-BOT-BC97307
Artemisia tridentata subsp. tridentata
John Thomas Howell
1929-10-5
4446
El Dorado
slopes about 2 miles above Glen Alpine Lodge, Lake Tahoe region
Comment
CAS-BOT-BC97309
Artemisia tridentata subsp. tridentata
John Thomas Howell
1964-8-9
40894
El Dorado
Echo Summit
2255
Comment
CAS-BOT-BC400617
Asarum hartwegii
Peter H. Raven; H. L. Mason; R. Ornduff; et al
1957-4-27
10693
El Dorado
3.8 mi. e. of Camino
Comment
CAS-BOT-BC400618
Asarum hartwegii
David D. Keck
1946-4-25
5522
El Dorado
Sierra Nevada. Pacific House, 10 miles east of Camino
1065
Comment
CDA22419
Asarum hartwegii
Cowley
1929-5-8
s.n.
El Dorado
Youngs Post Office.
0
Comment
UCR200921
Asclepias fascicularis
George K. Helmkamp, E. A. Helmkamp
2008-9-9
14078
El Dorado
Foothills, northern Sierra Nevada Mountains, junction of Bear Creek Road and Meadow Brook Road at Bear Creek; east of CA-193 and south of Georgetown
678
Comment
CAS-BOT-BC65937
Aspidotis densa
G. Thomas Robbins
1945-6-17
1994
El Dorado
above Camp Creek near Baltic Peak
1005
Comment
POM222739
Aster ascendens
Alice Eastwood
1934-9-20
18882
El Dorado
Along Fallen Leaf Lake Road
Comment
RSA93155
Aster intermedius
F. W. Peirson
1937-7-28
12131
El Dorado
Back of the Memler property; Lake Tahoe, Sierra Nevada
1905
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
UCR202658
Aster occidentalis var. occidentalis
George K. Helmkamp, E. A. Helmkamp
2008-8-8
13971
El Dorado
Northern Sierra Nevada Mountains, Echo Summit, west side of a Highway Maintenance Station and about 100 yards north of CA-50
2256
Comment
POM219159
Aster oregonensis
H. F. Copeland
1931-7-30
s.n.
El Dorado
Near Fallen Leaf Lake.
Comment
JEPS71948
Astragalus austiniae
Gladys L. Smith and Alasdair H. Neilson
1970-7-27
2515
El Dorado
summit area Echo Peak
2711
Comment
CAS-BOT-BC177499
Astragalus austiniae
John Thomas Howell
1925-7-6
1424
El Dorado
Mt. Tallac, Lake Tahoe region (Near Fallen Leaf Lake)
Comment
CAS-BOT-BC177555
Astragalus bolanderi
Wm. Vortriede
1931-7-1
s.n.
El Dorado
Camp Sacramento
2438
Comment
JEPS71951
Astragalus bolanderi
Gladys L. Smith
1969-8-9
2426
El Dorado
a few hundred yards from U.S. 50 at Echo Summit (at beginning Sayles Canyon trail); a few hundred yds from Echo Summit, Sayles Canyon trail
2225
Comment
SEINET9293236
Astragalus bolanderi
Unknown
2009-7-25
15306
El Dorado
Sierra Nevada Mountains
Comment
UCSB71766
Astragalus bolanderi
Helmkamp, G.; Helmkamp, E.
2008-8-30
El Dorado
Northern Sierra Nevada Mountains; Leek Spring Valley, Foster Meadow Road 0.9 miles southwest of its junction with Mormon Emigrant Trail (Tragedy Spring 7.5' Q.)
2241
Comment
UC42681
Athyrium distentifolium var. americanum
W. H. Brewer
1863-8-20
2144
El Dorado
Pyramid Peak
3048
Comment
UC10232
Athysanus pusillus
M. H. Gates
El Dorado
Rose Springs
Comment
UC747386
Athysanus pusillus
G. Thomas Robbins
1943-4-10
988
El Dorado
3 mi e of Camino (above North Fork Webber Creek)
975
Comment
UC527407
Baccharis pilularis
Carl B. Wolf and E. R. Johnson
1934-10-2
El Dorado
1/2 mi above, on the road to Placerville El Dorado
548
Comment
UC912518
Balsamorhiza deltoidea
Herbert L. Mason
1932-4-25
7019
El Dorado
on road between Coloma and Auburn Coloma; Pilot Hill
Comment
UCD34595
Beckmannia syzigachne
Beecher Crampton
1986-8-20
10041
El Dorado
El Dorado County, Al Tahoe area, South Lake Tahoe, northern meadow along Trout Creek.
Comment
JEPS78389
Berberis aquifolium var. repens
Edward Lee
1936-3-1
1783
El Dorado
ca. 1 3/4 mi. straightline n.e. Georgetown (n. slope of Hotchkiss Hill); Hotchkiss Hill
914
Comment
UCD55401
Bistorta bistortoides
Ellen Dean; Mark Bibbo
2006-7-19
3251
El Dorado
Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Fen located west and upslope of old quarry area.
1933
Comment
CAS-BOT-BC412961
Bistorta bistortoides
E. W. Kelley; A. W. Blair
1914-8-19
122
El Dorado
Eldorado National Forest. Pardoe Mdws.
2438
Comment
SEINET4176359
Bistorta bistortoides
L. Miller
1937-1
s.n.
El Dorado
South end of Lake Tahoe
Comment
UC495574
Boechera
Merle Randall
1930-6-26
El Dorado
0.25 mi below top Hawley Grade; Lake Tahoe Region
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
CAS-BOT-BC14313
Boechera platysperma
Margaret Williams; Emily McPherson
1974-8-1
74 -ED-10
El Dorado
Sierra Nevada. Rubicon Peak Trail.
2072
Comment
JEPS72038
Boechera repanda
Gladys L. Smith
1964-7-7
2169
El Dorado
below California Alpine Lodge; Echo Summit, Old Meyer's Grade
2225
Comment
UC1278722
Boechera repanda
G. L. Stebbins Jr.
1947-7-31
3862
El Dorado
on trail from Fallen Leaf Lake to Angora Lake
2164
Comment
UCD165562
Boechera retrofracta
Ellen Dean; with Svetlana Yegorova and Daniel McNair
2016-5-10
8860
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance).
1941
Comment
CAS-BOT-BC25783
Boechera stricta
William Vortriede
1927-7-1
s.n.
El Dorado
Camp Sacramento.
Comment
UCD147696
Boechera stricta
Allyson Ayalon; Lucie Jerabkova
2012-7-1
74
El Dorado
El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50.
1645
Comment
RSA32308
Boisduvalia densiflora var. densiflora
G. Thomas Robbins
1944-7-6
1750
El Dorado
Sly Park, 5 mi. S of Pollock Pines
1006
Comment
CAS-BOT-BC47557
Bolandra californica
E. A. McGregor
1909-8-20
139
El Dorado
Cliffs - Glen Alpine
2133
Comment
CAS-BOT-BC47559
Bolandra californica
G. L. Stebbins
1971-7-16
8046
El Dorado
Shower Falls 0.5 mile northeast of Wright's Lake.
2164
Comment
JEPS13528
Boschniakia strobilacea
Miss M. A. Kelley
1922-5-19
El Dorado
four mi e Georgetown (near home of Ranger Berriman); Canyon Creek County
914
Comment
JEPS73098
Botrychium multifidum
Gladys L. Smith
1970-7-16
2473
El Dorado
Lake Audrain, lower shore Echo Summit area
2194
Comment
RSA757538
Botrychium multifidum
George K. Helmkamp, Amy Barnes
2009-7-8
15156
El Dorado
Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House
1654
Comment
CAS-BOT-BC417611
Boykinia major
A. A. Heller
1915-9-11
12266
El Dorado
On the Lincoln Highway 5 miles east of Kyburz
1524
Comment
CAS-BOT-BC418412
Boykinia occidentalis
H. M. Hall
1921-6-25
11300
El Dorado
Sly Park
1036
Comment
CDA1765
Brachypodium distachyon
L. Mobley
1952-6-26
El Dorado
Cool.
0
Comment
SACT000451
Brachypodium distachyon
J. Wilson
1985-6-3
El Dorado
70 feet east of hilltop; gabbro, chaparral, dry ridge top; slope/aspect 5 deg./S73E
368.8
Comment
UCD56986
Brachypodium distachyon
Beecher Crampton
1954-5-28
1933
El Dorado
4 miles east of Folsom. Along road to Rescue.
Comment
CAS-BOT-BC106350
Brickellia californica
G. L. Stebbins
1976-8-14
76191
El Dorado
Along North and Middle Forks of American River, south side, just east of Highway 49 bridge.
188
Comment
UC463354
Brickellia grandiflora
L. R. Abrams
1930-8-20
12755
El Dorado
near Lily Lake; Glen Alpine Canon
1981
Comment
RSA2857
Brickellia grandiflora
C. B. Wolf
1931-9-9
1285
El Dorado
Abram's Cabin, near Lily Lake, Fallen Leaf, Sierra Nevada transition
2043
Comment
SEINET7096689
Brodiaea californica
A. G. Vestal
1947-4-28
s.n.
El Dorado
Ca 3.9 miles south of El Dorado on Route 49. NAD27, 38? deg. 37' 57ao, -120?_ 51' 07ao (converted to WGS84 decimal degrees)
Comment
SEINET9296185
Brodiaea elegans
Unknown
2009-6-2
14873
El Dorado
Sierra Nevada Mountains Foothills: along Pleasant Valley Road (CA-49), 0.1 mile W of its jct with Missouri Valley Road (Placerville 7.5' Q) Open area in oak woodland. Locally common, not at all widespread.
Comment
UC1134016
Brodiaea elegans subsp. elegans
P. L. Johannsen and A. D. Gifford
1934-6-13
345
El Dorado
Plum Creek Eldorado National Forest, Pyramid Peak Quadrangle
1524
Comment
UCR173826
Brodiaea elegans subsp. elegans
George K. Helmkamp, Elizabeth A. Helmkamp
2006-6-7
10644
El Dorado
Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49
512
Comment
UCD69732
Brodiaea volubilis
Carolyn Schlobohm
1989-4-20
16
El Dorado
Pine Hill. Hillside. With Rhus and Quercus. On semi dry soil in partial shade. Herb with pink flowers.
512
Comment
HSC31497
Bromus arenarius
Richard W. Pohl
1953-5-15
7228
El Dorado
Grounds of Institute of Forest Genetics, 3 mi. E of Placerville
823
Comment
SACT000383
Bromus carinatus
J. Wilson
1985-4-29
El Dorado
Shingle Springs
457.2
Comment
CAS-BOT-BC149535
Bromus carinatus var. carinatus
John Thomas Howell
1954-5-17
29670
El Dorado
Sierra Nevada. 3 miles south of Garden Valley.
Comment
CAS-BOT-BC155849
Bromus catharticus var. elatus
John Thomas Howell
1954-5-16
29654
El Dorado
Sierra Nevada. Placerville.
563
Comment
UC60186
Bromus diandrus
J. G. Lemmon
June 1889
El Dorado
Lake Tahoe
Comment
UCD148438
Bromus inermis
Ellen Dean; T. Starbuck, H. Lin
2014-5-26
8281
El Dorado
Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park.
1919
Comment
UCD60563
Bromus inermis
Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck
2007-6-15
4028
El Dorado
Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance.
1926
Comment
UCD58940
Bromus laevipes
Beecher Crampton
1957-6-18
4236
El Dorado
Above Empire Creek, ca. 1 mile southwest of Georgetown. Road to Garden Valley.
Comment
SACT000649
Bromus madritensis
J. Wilson
1985-6-14
El Dorado
10 meters below fire break around the lookout, along the western ridge of the lookout
573.024
Comment
SEINET3922284
Bromus mollis
Arnold Tiehm, Margaret Williams; Hugh N. Mozingo; Emily McPherson
1975-3-26
627
El Dorado
Middle Fork American river.; 0
305
Comment
CAS-BOT-BC161943
Bromus rubens
John Thomas Howell
1954-5-16
s.n.
El Dorado
Shingle Springs.
426
Comment
UCD59703
Bromus sterilis
Beecher Crampton
1960-6-6
5549
El Dorado
Newtown.
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
UCD59758
Bromus tectorum
Beecher Crampton
1957-8-6
4575
El Dorado
U. S. Hwy. 50, 0.7 miles west of Vade.
2095
Comment
RSA54061
Calamagrostis canadensis
J. T. Howell
1946-8-30
22915
El Dorado
Upper Angora Lake.
Comment
UCD46699
Calamagrostis canadensis
Ellen Dean; T. Starbuck, M. Starbuck and CNPS
2004-9-12
2137
El Dorado
Along trail to Lake Margaret which leaves Hwy. 88 east of Kirkwood, CA.
2286
Comment
UC1729979
Calamagrostis stricta subsp. inexpansa
L. P. Janeway, Eric Schroder
1998-9-1
6236 A
El Dorado
about 1.0 mi sw of Lake Tahoe (large meadow along Tallac Creek, Emerald Bay Quadrangle); meadow along Tallac Creek, Emerald Bay Quadrangle
1935
Comment
SD212703
Calandrinia ciliata
G. K. Helmkamp, Elizabeth Helmkamp
2006-3-26
10104
El Dorado
East-Northeast of Sacramento; Rock Creek Road, 0.9 mile East of CA Highway 193
395
Comment
UCR173331
Calandrinia ciliata
George K. Helmkamp, Elizabeth Helmkamp
2006-4-29
10249
El Dorado
Northern Sierra Nevada Foothills, Rock Creek Road, 0.9 mi. east of Calif. Hwy 193 along the S Fork of the American River
415
Comment
CAS-BOT-BC438798
Calocedrus decurrens
George K. Helmkamp; E. A. Helmkamp
2013-11-27
22491
El Dorado
Sierra Nevada Mountains Foothills: Capp's Crossing Road at its junction with Mormon Emigrant Trail.
1224
Comment
UCR188499
Calocedrus decurrens
George K. Helmkamp, E. A. Helmkamp
2007-9-26
13018
El Dorado
Northern Sierra Nevada Mountains Foothills, Bonetti Road, 1.1 miles south of its junction with Mormon Emigrant Trail, just east of Jenkinson Lake
1189
Comment
NY312155
Calocedrus decurrens
W. J. Hess
1997-7-23
7675
El Dorado
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
CDA11100
Calochortus albus
G. F. Hrusa, Jeff Hart
1994-4-23
11788
El Dorado
Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge.
Comment
UC422978
Calochortus albus
Francis Ramaley
1917-1
11300
El Dorado
near Placerville
Comment
SEINET8194058
Calochortus albus
L. R. Miller
1934-4-29
s.n.
El Dorado
Between Auburn and Placerville.
Comment
UC337914
Calochortus leichtlinii
unknown
1889-6-18
El Dorado
Tahoe Lake
Comment
CAS-BOT-BC487953
Calochortus leichtlinii
Wm. Vortriede
1925-7-1
s.n.
El Dorado
Camp Sacramento
Comment
CAS-BOT-BC487955
Calochortus leichtlinii
John Thomas Howell
1925-7-2
1347
El Dorado
Between Fallen Leaf Camp and Lake Tahoe
Comment
POM213966
Calochortus minimus
J. B. Lillard
1935-7-7
s.n.
El Dorado
Wrights Lake
Comment
RSA70369
Calochortus minimus
Frank W. Peirson
1935-8-1
11642
El Dorado
Velma Lakes, Lake Tahoe Region
2439
Comment
UC843678
Calochortus monophyllus
Marcus E. Jones, A. M.
1883-4-21
El Dorado
Kelsey
Comment
UCR250076
Calochortus monophyllus
George K. Helmkamp, Mary Alice Barnes
2013-5-10
20528
El Dorado
Northern Sierra Nevada Mtns. Foothills, Wentworth Springs Road, 3.4 miles east of Georgetown
983
Comment
CAS-BOT-BC492613
Calochortus monophyllus
Clarence R. Quick
1960-5-20
60 -5
El Dorado
East of Georgetown
Comment
CAS-BOT-BC492615
Calochortus monophyllus
Gilbert T. Benson
1924-4-13
19
El Dorado
North of Camino
Comment
POM109673
Calochortus monophyllus
Marcus E. Jones
1883-4-21
s.n.
El Dorado
Kelsey.
Comment
JEPS15707
Calycadenia multiglandulosa
G. Thomas Robbins
1956-9-7
3747
El Dorado
about 2 mi w of Shingle Springs (along U.S. Highway 50); U.S. Highway 50
411
Comment
UCD129749
Calycadenia multiglandulosa
H. T. Hartmann
1941-8-11
s.n.
El Dorado
near Placerville.
Comment
UCD69234
Calycadenia multiglandulosa
Collector unknown
1997-8-9
El Dorado
Placerville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. Annual sunny plant communities on serpentine soils. UTM: 10SFN8905
640
Comment
UC495598
Calyptridium monospermum
Merle Randall
1930-6-24
El Dorado
Lower Echo Lake; Lake Tahoe Region, Lower Echo Lake
Comment
UCD111468
Calyptridium monospermum
Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran
2011-8-8
7118
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
UCR229411
Calyptridium monospermum
George K. Helmkamp, E. A. Helmkamp
2011-7-30
17950
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
UCR230740
Calyptridium monospermum
George K. Helmkamp, E. A. Helmkamp
2010-9-30
16978
El Dorado
Northern Sierra Nevada Mountains, southern end of Loon Lake at the Ice House Road entrance to campground
1966
Comment
SEINET195652
Calyptridium umbellatum
G. T. Robbins
1943-6-7
1135
El Dorado
Above Silver Fork American River near Sacramento Box Sawmill ('China Flat') ca 4 mi S of Kyburz
1372
Comment
UC746852
Calyptridium umbellatum
G. Thomas Robbins
1943-7-25
1304
El Dorado
2 mi nw of Echo Lake (along Desolation Valley trail near Haypress Meadows); Desolation Valley trail
2438
Comment
SEINET209203
Calyptridium umbellatum
H. M. Wheeler
1941-8-15
441
El Dorado
St Hwy 89 3.5 mi S of Meyers Post Office
1920
Comment
UCD60540
Camassia quamash subsp. breviflora
Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck
2007-6-15
4006
El Dorado
Washoe Meadows State Park. Meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance.
1920
Comment
UCR248536
Campanula prenanthoides
George K. Helmkamp, Elizabeth Helmkamp
2013-7-25
22032
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
CAS-BOT-BC268086
Cardamine
Peter Rubtzoff
1975-5-27
7991
El Dorado
U.C. Blodgett Forest Research Station: Lower part of Heliport clearing.
Comment
CAS-BOT-BC37236
Cardamine breweri
John Thomas Howell
1925-7-1
1297
El Dorado
Highway above Armstrong's Emerald Bay, Lake Tahoe.
Comment
SEINET2470921
Cardamine breweri var. breweri
K. Christie
2010-6-24
1862
El Dorado
Lake Tahoe Basin Management Unit (USFS); along Angora Creek.
1950
Comment
CAS-BOT-BC37414
Cardamine californica
G. L. Stebbins
1977-8-7
77127
El Dorado
Along South Fork of American River, between Forni Creek and Sciots Camp.
1676
Comment
UCD42423
Cardamine californica
Lloyd P. Tevis
1902-7-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
SEINET1908711
Cardamine hirsuta
G. K. Helmkamp, E. A. Helmkamp
2008-1
13131
El Dorado
Foothills, northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs
Comment
UCD114515
Cardamine hirsuta
G. K. Helmkamp; E. A. Helmkamp
2007-2-24
11589
El Dorado
Northern Sierra Nevada Mountains; Lake Oaks Mobile Home Park, Pleasant Valley Road and Patterson Drive, east end of Diamond Springs.
537
Comment
UCD114516
Cardamine hirsuta
G. K. Helmkamp; E. A. Helmkamp
2007-3-5
11597
El Dorado
northern Sierra Nevada Mountains; junction of Rock Creek Road and Highway CA-49, north of Chili Bar.
457
Comment
UCR206884
Cardamine hirsuta
George K. Helmkamp, E. A. Helmkamp
2009-3-7
14350
El Dorado
Northern Sierra Nevada Mtns. Foothills, along CA-193, 0.8 mile north of the junction with Rock Creek Road
485
Comment
UCD33183
Cardamine oligosperma
Beecher Crampton
1967-5-5
7866
El Dorado
El Dorado County, 2 miles N.E. of Pine Hill on Deer Valley road.
Comment
UCR192906
Carex
George K. Helmkamp, E. A. Helmkamp
2007-5-31
12239
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
UCD40269
Carex
Rodney Gale Myatt
1972-6-1
1647
El Dorado
Jordan Creek. North of Hwy 80, west of Soda Springs.
Comment
UCR278360
Carex abrupta
Peter F. Zika
2010-8-10
25319
El Dorado
Northern Sierra Nevada Highlands, northwest end of Grass Lake, west side of Luther Pass
2365
Comment
UC1120
Carex abrupta
Ezra Brainerd
1897-7-16
El Dorado
trail to Snowy Cascade; Sierra Nevada
1889
Comment
UCD150011
Carex amplifolia
G. Ledyard Stebbins
1977-7-17
7781
El Dorado
Along Martin Creek, about 200 meters south of its junction with Silver Fork. (Exact location unknown. Coordinates estimated by label maker.)
1615
Comment
UCR208513
Carex amplifolia
Peter Rubtzoff
1972-10-11
7017
El Dorado
Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Bacon Canyon in headquarters area
1280
Comment
UCR209405
Carex amplifolia
Peter Rubtzoff, J. T. Howell
1973-7-19
7193
El Dorado
Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road
1296
Comment
SEINET13327941
Carex athrostachya
E. Dean, K. F. Mawdsley, K. Ehmsen, M. Starbuck
2007-6-16
4090
El Dorado
Washoe Meadows State Park, southern part of park scraped area just north of restored quarry.
1924
Comment
CAS-BOT-BC19063
Carex aurea
H. F. Copeland
1939-6-24
s.n.
El Dorado
Near Fallen Leaf Lake. In spring on ridge above Fallen Leaf Lodge.
1828
Comment
UC639
Carex aurea
Ezra Brainerd
1897-7-8
El Dorado
Tallac Sierra Nevada Mts., Tallac
1889
Comment
UC1042354
Carex barbarae
John Thomas Howell
1954-5-17
29772
El Dorado
Diamond Spring
548
Comment
RSA0018580
Carex bolanderi
Peter Rubtzoff
1975-7-22
8216
El Dorado
U.C. Blodgett Forest Research Station, Sand Mountain Blvd. ca. 0.65 mi south of County Road .
1186
Comment
UC1461
Carex brainerdii
Ezra Brainerd
1897-7-16
El Dorado
near Slippery Ford
1828
Comment
UC1586917
Carex canescens
Juha Pykala, D. H. Norris and Heikki Toivonen
1987-7-24
2953
El Dorado
sw Fallen Leaf Lake (s and e shoremeadows); Liy Lake
2000
Comment
CAS-BOT-BC34226
Carex capitata
John Thomas Howell
1946-9-1
22959
El Dorado
Echo Summit.
2255
Comment
UCD55390
Carex capitata
Ellen Dean; Mark Bibbo
2006-7-19
3240
El Dorado
Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Near old quarry.
1927
Comment
RSA52009
Carex capitata
J. T. Howell
1946-9-1
22959
El Dorado
Echo Summit.
2256
Comment
UCD140243
Carex deflexa var. boottii
Jack Major
1972-4-16
s.n.
El Dorado
Pine Hill, west of Rescue.
381
Comment
UCD140264
Carex densa
G. K. Helmkamp; E. A. Helmkamp
2007-5-1
11910
El Dorado
Northern Sierra Nevada Mountains: access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma.
207
Comment
UC1532819
Carex diandra
Robert F. Thorne, L. DeBuhr
1975-8-23
47231
El Dorado
just n of Luther Pass (Grass Lake); Grass Lake
2346
Comment
UCD44209
Carex douglasii
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-7-25
1575
El Dorado
Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N.
1962
Comment
SEINET6194848
Carex douglasii
E. J. Kraus
1924-7-10
s.n.
El Dorado
Lake Tahoe
Comment
UCR208517
Carex echinata
Peter Rubtzoff
1975-6-24
8104
El Dorado
Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, East Fork Gaddis Creek, north of Mutton Creek Road crossing
1296
Comment
RSA52257
Carex echinata subsp. echinata
J. T. Howell
1946-9-1
22962
El Dorado
Echo Summit.
2256
Comment
CAS-BOT-BC20188
Carex filifolia var. erostrata
Lewis S. Rose
1940-6-2
s.n.
El Dorado
Camp Richardson, Lake Tahoe.
1889
Comment
SD260858
Carex fracta
George K. Helmkamp, William Barnes
2010-9-4
16921
El Dorado
Northern Sierra Nevada Mountains: Mehrten Spring Rd and continuing on Cat Creek Rd., 4.7 miles northwest of CA-88; Middle Fork of Consumnes River.
1620
Comment
UCD165884
Carex fracta
Ellen Dean; with Mayra Huerta
2016-8-2
9198
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89.
2023
Comment
CAS-BOT-BC22088
Carex heteroneura
Alice Eastwood
1906-7-21
1176
El Dorado
Glen Alpine Region. Mount Tallac.
Comment
CHSC106658
Carex heteroneura
Peter F. Zika
2010-8-10
25310
El Dorado
Northern Sierra Nevada Highlands (n SNH); NW end of Grass Lake, W side of Luther Pass.
2365
Comment
CAS-BOT-BC22094
Carex heteroneura
W. R. Dudley
1894-8-31
s.n.
El Dorado
Near Lake of the Woods.
Comment
UCD72640
Carex integra
Ellen Dean; T. Sasaki
2007-7-23
4363
El Dorado
Washoe Meadows State Park, southeastern corner of the park on the south side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #2 plot.
1920
Comment
UCD140487
Carex laeviculmis
John Thomas Howell; Gordon H. True
1970-5-27
46532
El Dorado
Blodgett Experimental Forest.
1280
Comment
SEINET7564709
Carex lenticularis var. lipocarpa
Ray Tallent
1987-8-5
866
El Dorado
Desolation Wilderness Area, below Waca Lake.
2487
Comment
SD130939
Carex leporinella
John Thomas Howell
1945-9-29
21539
El Dorado
Sierra Nevada; bed of dried pond between Lake of the Woods and Desolation Valley.
Comment
UCD159851
Carex leptopoda
G. Ledyard Stebbins
1977-8-7
77131
El Dorado
Along South Fork of American River, between Forni Creek and Sciots Camp. (Exact location unknown. Coordinates estimated by label maker.)
1676
Comment
RSA252433
Carex limosa
Robert F. Thorne
1969-9-7
39296
El Dorado
Grass Lake, S of Hwy. 89, about 0.5 mile W of Luther Pass
2317
Comment
UC593465
Carex limosa
G. L. Stebbins Jr.
1936-8-18
2052
El Dorado
on highway between Lake Tahoe and Markleeville (summit of Luther Pass); Luther Pass
2360
Comment
UCD148456
Carex limosa
Ellen Dean; T. Starbuck, H. Lin
2014-5-27
8304
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.
1926
Comment
UCR48233
Carex limosa
R. F. Thorne, Larry E. DeBuhr
1975-8-23
47230
El Dorado
Sierra Nevada Mtns, Grass Lake, just north of Luther Pass
2348
Comment
CAS-BOT-BC31538
Carex luzulifolia
R. Tallent
1987-8-5
869
El Dorado
Desolation Wilderness Area. Along creek below Waca Lake.
2487
Comment
UC55232
Carex luzulifolia
H. M. Hall and H. P. Chandler
Aug 1-2 1903
4747
El Dorado
Pyramid Peak Sierra Nevada Mountains
2682
Comment
RSA550458
Carex mariposana
R. Tallent
1987-7-25
811
El Dorado
El Dorado National Forest: By intermittent drainage to Lyons Creek.
2043
Comment
SEINET7566750
Carex mariposana
Ray Tallent
1987-7-24
805
El Dorado
El Dorado National Forest. N of Strawberry Crk.
1800
Comment
UC1729882
Carex mariposana
L. P. Janeway
1998-8-5
5944
El Dorado
meadow near mouth of Meeks Creek (w of Hwy 89 and 0.4-0.5 mi w of Meeks Bay of Lake Tahoe, Homewood Quadrangle); near mouth of Meeks Creek, Homewood Quadrangle
1895
Comment
UCD149279
Carex mendocinensis
G. L. Stebbins
1976-6-2
7632
El Dorado
Along Rock Creek, 7 miles southeast of Georgetown. (Exact location unknown. Coordinates estimated by label maker.)
609
Comment
CAS-BOT-BC32217
Carex multicostata
John Thomas Howell
1946-8-31
22943
El Dorado
Mt. Tallac.
Comment
UCD44190
Carex multicostata
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-7-25
1556
El Dorado
Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N.
1962
Comment
UCD74089
Carex multicostata
Jennifer W. Burt; Belinda Lo, Susan Cartwright
2006-7-17
173
El Dorado
Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run.
2164
Comment
UCR231019
Carex multicostata
George K. Helmkamp, E. A. Helmkamp
2010-8-7
16733
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
UCD44917
Carex nebrascensis
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-23
2282
El Dorado
Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N
2267
Comment
UCD72970
Carex nebrascensis
Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck
2007-8-25
4528
El Dorado
Washoe Meadows State Park. Northern part of park, east of junction of Upper Truckee and Mountain Meadow Roads.
1932
Comment
RSA92121
Carex nebrascensis
F. W. Peirson
1925-7-2
6214
El Dorado
South side of Lake Tahoe.
1905
Comment
UC1133
Carex nervina
Ezra Brainerd
1897-7-20
El Dorado
Strawberry Creek Sierra Nevada Mts.
1798
Comment
CHSC73331
Carex pachystachya
L. P. Janeway; Eric Schroder
1998-9-3
6265
El Dorado
Lake Tahoe Basin Management Unit. Meadow on east side of Hwy 50 and along Meadow Creek, about 1.7 mi southeast of Echo Summit.
2142
Comment
CHSC73218
Carex pellita
L. P. Janeway; Eric Schroder
1998-7-27
5850
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
UCD149315
Carex pellita
Ellen Dean; V. Stewart
2014-7-5
8405
El Dorado
El Dorado County. SW corner of Tahoe Basin. Washoe Meadows State Park. Angora Meadows, northern half. East side of Angora Creek.
1912
Comment
UCSB63757
Carex praegracilis
Janeway, L.; Schroder, Eric
1998-8-27
El Dorado
T12N, R18E, SW1/4 of NE1/4 of sec. 3; South Lake Tahoe quad.; along Trout Creek about 0.4 mi south-southeast of Hwy. 50
1901
Comment
UCD118786
Carex scopulorum
Kendra Sikes; Danielle Roach
2010-9-21
253
El Dorado
Hell Hole Fen, About 1.4 km SSE of the end of FS road 12N01D, Lake Tahoe Basin Management Unit. Collected in vegetation plot #0519_SO_HellHole_F8 of the CNPS/Forest Service fen vegetation project.
2530
Comment
UC905026
Carex scopulorum var. bracteosa
John Thomas Howell
1945-9-29
21531
El Dorado
Haypress Meadow
Comment
CDA11122
Carex senta
G. F. Hrusa, Jeff Hart
1994-4-23
11812
El Dorado
Cosumnes River Drainage; N side of Cosumnes River approx. 1/3 m. E of Latrobe Rd. bridge.
Comment
UC1586913
Carex simulata
Juha Pykala, D. H. Norris, Heikki Toivonen
1987-7-23
2901
El Dorado
w side Grass Lake (along road 89); El Dorado National Forest
2350
Comment
UCD44839
Carex simulata
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-9
2205
El Dorado
Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N.
1944
Comment
UC1316
Carex specifica
Ezra Brainerd
1897-7-17
El Dorado
Little Lake, Meisners Ranch Sierra Nevada Mountains
2286
Comment
CAS-BOT-BC117117
Carex spectabilis
John Thomas Howell
1946-8-30
22920
El Dorado
Upper Angora Lake.
Comment
CAS-BOT-BC117118
Carex spectabilis
R. Tallent
1987-8-5
867
El Dorado
Along creek below Waca Lake
2487
Comment
UC995
Carex spectabilis
W. H. Brewer
1863-8-20
2136
El Dorado
near Pyramid Peak
2743
Comment
SEINET3099919
Carex straminiformis
K. Christie
2010-8-24
1997
El Dorado
Lake Tahoe Basin Management Unit (USFS); Freel Meadows, at the western edge of the eastern meadow complex.
2810
Comment
SEINET10749883
Carex straminiformis
William H. Brewer
Brewer 2139
El Dorado
On dry soil near summit of Pyramid Pealt,
2896
Comment
UCD165711
Carex subfusca
Ellen Dean
2016-7-12
9066
El Dorado
West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. South side of unnamed drainage in uplands on west side of Highway 89.
2078
Comment
UCD140915
Carex subfusca
Peter Rubtzoff
1972-9-19
6914
El Dorado
Sierra Nevada. Blodgett Forest: Mutton Creek area ca. 0.3 mi. south of 'Country Road' (Comp.370E).
1280
Comment
CAS-BOT-BC115326
Carex utriculata
Herbert Faulkner Copeland
1934-7-22
s.n.
El Dorado
Wright's Lake.
2133
Comment
RSA0011982
Carex utriculata
George K. Helmkamp, E. A. Helmkamp
2011-9-1
18199
El Dorado
Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz
1280
Comment
UC1109158
Carex utriculata
Verne Grant, Alva Grant
1946-7-23
7773
El Dorado
marsh e Camp Richardson; Lake Tahoe
1889
Comment
UCD44859
Carex utriculata
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-9
2225
El Dorado
Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N.
1944
Comment
CAS-BOT-BC115311
Carex utriculata
Bolander; Kellogg
s.n.
El Dorado
Lake Tahoe Bear Valley.
Comment
CAS-BOT-BC115080
Carex vesicaria
Alice Eastwood
1906-7-21
s.n.
El Dorado
Mt. Tallac Trail.
Comment
UCR190306
Carex vesicaria var. vesicaria
George K. Helmkamp, E. A. Helmkamp
2007-8-21
12793
El Dorado
Northern Sierra Nevada Mountains, Ice House Road at the junction to the lower campground and boat ramp of Loon Lake
1976
Comment
RSA9466
Cassiope mertensiana subsp. californica
C. B. Wolf
1928-8-17
3352
El Dorado
Trail from Susie to Heather Lake.
2393
Comment
UCD19884
Castilleja
C. H. Lamoureux; H. B. Currier and D. Dybing
1956-7-7
1169 -
El Dorado
El Dorado National Forest, Rubicon River.
Comment
RSA293055
Castilleja affinis
Reino Alava
1957-4-28
715
El Dorado
Garden Valley.
Comment
CAS-BOT-BC249336
Castilleja applegatei
G. L. Stebbins
1969-8-2
6967
El Dorado
1/4 mi. E of Tyler Lake, in Crystal Range, SW of Lake Tahoe
2560
Comment
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
JEPS71623
Castilleja applegatei subsp. pallida
Gladys L. Smith and Alasdair H. Neilson
1970-8-25
2845
El Dorado
below Mt. Tallac summit area; Mt. Tallac
2667
Comment
JEPS72183
Castilleja applegatei subsp. pallida
Gladys L. Smith and Alasdair H. Neilson
1970-7-26
2590
El Dorado
Summit area, Blue Mountain Blue Mountain
2673
Comment
UC495518
Castilleja applegatei subsp. pallida
Merle Randall
1930-6-21
El Dorado
0.5 mi beyond Upper Echo Lake; Lake Tahoe Region
Comment
JEPS88815
Castilleja applegatei subsp. pinetorum
T. I. Chuang
1991-6-29
7843
El Dorado
ca 1 mi sw Garden Valley (on way to Placerville)
Comment
CAS-BOT-BC255474
Castilleja applegatei var. pinetorum
Elsie Zeile Lovegrove
1938-9-22
s.n.
El Dorado
Round Lake Trail, Lake Tahoe Basin
Comment
CAS-BOT-BC255486
Castilleja applegatei var. pinetorum
J. C. Hawthorne; F. E. Blaisdell
1899-7-1
s.n.
El Dorado
Tallac, Lake Tahoe
1914
Comment
CAS-BOT-BC255494
Castilleja applegatei var. pinetorum
Alice Eastwood
1906-1-1
1034
El Dorado
Glen Alpine Road, Lake Tahoe Region
Comment
UCR201778
Castilleja campestris subsp. campestris
George K. Helmkamp, E. A. Helmkamp
2008-8-1
13941
El Dorado
Northern Sierra Nevada Mountains, Wright's Lake Road at Lyons Creek, 4.0 miles north of CA-50
2043
Comment
UC673465
Castilleja lacera
H. L. Mason
1928-5-4
4507
El Dorado
4 mi n Shingle Spring; Greene Valley
Comment
UCR222977
Castilleja lacera
George K. Helmkamp, E. A. Helmkamp
2010-4-24
15942
El Dorado
Sierra Nevada Mountains Foothills, Oak Ridge Road just east of its junction with Blend-O-Green Way, jct. is north of Green Valley Road
390
Comment
JEPS71627
Castilleja lemmonii
Gladys L. Smith
1964-7-8
2617
El Dorado
trail from Upper Echo Lake to Lake of the Woods Upper Echo Lake
2255
Comment
RSA448629
Castilleja lemmonii
Harry H. Stone
1933-8-27
18597
El Dorado
Mt. Ralston.
Comment
UC907747
Castilleja lemmonii
G. Thomas Robbins
1944-7-28
1785
El Dorado
0.25 mi w Rockbound Pass (along Willow Flat Trail)
2438
Comment
JEPS18274
Castilleja miniata
Donald E. Stone
1957-7-5
24
El Dorado
5.0 mi s Calif. Hwy. 89 (Luther Pass road) junction with U.S. Hwy. 50 (Calif Hwy 89 (Luther Pass road), both sides of road at sharp turn)
Comment
SEINET14063082
Castilleja miniata
E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck
2007-6-15
3985
El Dorado
Washoe Meadows State Park. Angora Meadows, between manholes #5 and #6.
1918
Comment
SEINET14141342
Castilleja miniata
W. D. Billings
1950-8-3
1934
El Dorado
Sierra Nevada, above Gilmore Lake, on the trail to Mount Tallac.
2652
Comment
UC1063340
Castilleja miniata
A. E. Wieslander
1931-6-22
240
El Dorado
on road between Williams and Carson Pass; Markleeville Quad.
2438
Comment
UC463382
Castilleja miniata
L. R. Abrams
1930-8-8
12728
El Dorado
near Lily Lake (Glen Alpine Canyon); Glen Alpine Canyon
Comment
UC638739
Castilleja miniata
Ethel Crum
1939-7-2
2099
El Dorado
2 mi se Echo Lake; Echo Summit
2286
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
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
UCD166046
Castilleja miniata subsp. miniata
Daniel M. McNair; with E. Dean, M. Huerta and J. Schroder
2016-8-12
2198
El Dorado
west side of Tahoe Basin at D.L. Bliss State Park.
2036
Comment
UC885120
Castilleja nana
A. A. Heller
1915-8-5
12142
El Dorado
ridge e Echo Lake
2438
Comment
JEPS72187
Castilleja pilosa
Gladys L. Smith
1972-7-20
3361
El Dorado
near Mt. Tallac summit; Mt. Tallac
2865
Comment
UC1213889
Castilleja pilosa
Verne Grant and Alva Grant
1946-7-29
7827
El Dorado
crest of Angora ridge
2682
Comment
RSA516561
Castilleja subinclusa
R. C. Bacigalupi
1951-5-13
3296
El Dorado
Along State Highway 49, 2.4 miles S.E of Pilot Hill.
396
Comment
JEPS87366
Castilleja tenuis
Gladys L. Smith
1982-6-23
7438
El Dorado
near Cascade Lake (Ebright property along shore of Lake Tahoe); Lake Tahoe
Comment
SD237610
Castilleja tenuis
G. K. Helmkamp, E. A. Helmkamp
2009-7-22
15274
El Dorado
Sierra Nevada Mountains: Wrights Lake Road, 1.2 miles south of Wrights Lake (Pyramid Peak 7.5'Q)
2073
Comment
SD247504
Castilleja tenuis
George K. Helmkamp, Elizabeth A. Helmkamp
2013-7-6
19359
El Dorado
Northern Sierra Nevada Mountains: Robbs Peak Road a the junction with Ice Hoise Road, 22 miles north of US-50 (Robbs Peak 7.5'Q)
2078
Comment
UCD34422
Castilleja tenuis
Beecher Crampton
1982-7-30
9849
El Dorado
Stateline.
Comment
UCD60626
Castilleja tenuis
Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck
2007-6-16
4089
El Dorado
Washoe Meadows State Park. Southern part of park, scraped area just north of restored quarry.
1924
Comment
CAS-BOT-BC176169
Ceanothus
Peter Rubtzoff
1974-6-4
7549
El Dorado
U.C. Blodgett Forest Research Station, Bacchi Meadow.
Comment
RSA399312
Ceanothus cordulatus
Louis Greata
1901-06
s.n.
El Dorado
Tallac, near Lake Tanoe.
Comment Read comments Apr 8 2011
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
UCR237075
Ceanothus cordulatus
George K. Helmkamp, E. A. Helmkamp
2012-5-22
19047
El Dorado
Northern Sierra Nevada Mountains, Silver Fork Road, 3.6 miles southeast of US-50 in Kyburz
1495
Comment
UCR270620
Ceanothus cordulatus
John F. Emmel
2001-6-27
1725
El Dorado
Sierra Nevada Mountains, southwest Lake Tahoe area, along trail above west side of Fallen Leaf Lake, 0.5 air mile southwest of Cathedral Lake
1963
Comment
UCSC001352
Ceanothus cordulatus
D. J. Norman
1968-7-4
276
El Dorado
above Fallen Leaf Lake, growing in dry area on talus slope just above Yellow Pine For. at base of Mt. Fallen Leaf Lake - Cathedral Mt.
2134
Comment
SEINET12209838
Ceanothus cordulatus
H. H. Heller
1938-1
617
El Dorado
Stanford Camp, Fallenleaf
Comment
CAS-BOT-BC49344
Ceanothus cuneatus
C. A. Gross
1903-5-22
s.n.
El Dorado
Sierra foot-hills
Comment
SACT002914
Ceanothus cuneatus
J. Wilson
1983-3-20
El Dorado
0.6 mile on Green Valley Road from west intersection with Deer Valley Road.
277.368
Comment
CAS-BOT-BC83806
Ceanothus cuneatus var. cuneatus
D. O. Burge
2009-4-3
1076 b
El Dorado
Weber Creek watershed
330
Comment
UC18279
Ceanothus cuneatus var. cuneatus
M. H. Gates
1879-1
El Dorado
Rose Springs
Comment
UCD123969
Ceanothus cuneatus var. cuneatus
D. O. Burge
2009-4-2
1075 c
El Dorado
Tennessee Creek watershed, roadside on Shingle Springs Road, just south of east-bound US Hwy 50 off-ramp, 2.7 km 49 deg. (True) ENE of Shingle Springs (US Hwy 50 intersection with Ponderosa Road).
430
Comment
SACT002932
Ceanothus integerrimus
Boyd Stevens
1961-5-8
El Dorado
Hillside 5 miles southeast of Plymouth. High shrub with low spreading branches, beautiful white flowers.
Comment
UC1281326
Ceanothus integerrimus
H. E. McMinn and G. Townsley
1941-8-21
5347
El Dorado
Iron Mountain Lookout
1889
Comment
RSA25836
Ceanothus integerrimus var. californicus
Carl B. Wolf
1941-7-19
11028
El Dorado
Sierra Nevada Foothills, 3 miles W of Placerville on road to Green Valley.
549
Comment
SACT002945
Ceanothus lemmonii
Herbert Copeland
1941-4-27
El Dorado
With dogger pine and live oak, about 1 m tall.
Comment
UC1299514
Ceanothus lemmonii
Freed W. Hoffman
1949-5-13
3180
El Dorado
Serpentine soil 8.3 miles north of Latrobe on Latrobe-Shingle Springs road
Comment
UCD112221
Ceanothus leucodermis
G. K. Helmkamp; E. A. Helmkamp
2007-3-22
11662
El Dorado
Northern Sierra Nevada Mountains: Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junction of Sand Ridge road.
628
Comment
CAS-BOT-BC63461
Ceanothus palmeri
John Thomas Howell
1976-10-29
52311
El Dorado
Salmon Falls, road at Sweetwater Creek.
149
Comment
SBBG50605
Ceanothus palmeri
R. Prag
1972-4-15
255
El Dorado
Marshall Grade, 2.7 mi from St Hwy 49, N of Lotus
Comment
UC1221764
Ceanothus palmeri
Beecher Crampton
1958-6-9
4936
El Dorado
Mt. Murphy road 1 - 3/4 mi w Garden Valley; w of Garden Valley
579
Comment
UC870621
Ceanothus palmeri
Carl B. Wolf
1933-5-25
4954
El Dorado
2.5 mi from Rescue (on rd to Placerville); w slope Sierra Nevada
457
Comment
CAS-BOT-BC64974
Ceanothus parvifolius
D. H. Wilken; E. L. Painter
2007-6-18
16757
El Dorado
USFS road 3, ca 0.5 linear km NNE of jct with Ice House Rd, ca 1.9 linear km SW of Jones Place
1600
Comment
UCR197370
Ceanothus prostratus
George K. Helmkamp, E. A. Helmkamp
2008-4-28
13339
El Dorado
Northern Sierra Nevada Mountains, along Mormon Emigrant Trail near Old Iron Mountain, 6 miles east of its junction with Sly Park Road
1451
Comment
SBBG4467
Ceanothus prostratus var. prostratus
D. Crofton-Atkins
-Jun-1935
El Dorado
Lake Tahoe region
Comment
UCD124000
Ceanothus roderickii
D. O. Burge
2009-5-19
1171 c
El Dorado
City of Cameron Park, north side of US Hwy 50, Bureau of Land Management Pine Hill Preserve, Ponderosa Unit, accessed via fire road beginning at western terminus of Wild Chaparral Drive, parking 0.6 road miles (1.0 km) west of intersection with South Shingle Road, 1.24 km 256 deg. (True) WSW of Shingle Springs.
450
Comment
UCD149217
Ceanothus roderickii
G. L. Stebbins
1976-6-2
7646
El Dorado
1/2 mile south of South Fork of the American River between Folsom-Pilot Hill highway and mouth of Weber Creek. Southeast of Salmon Falls Road Bridge. (Exact location unknown. Coordinates estimated by label maker.)
274
Comment
UC1281282
Ceanothus tomentosus
H. E. McMinn
1932-9-4
3277
El Dorado
two mi s Diamond Springs; s of Diamond Springs
Comment
UC746920
Ceanothus tomentosus
G. Thomas Robbins
1943-6-29
1240
El Dorado
about 3 mi e Camino (above North Fork Webber Creek); North Fork Webber Creek
914
Comment
CAS-BOT-BC52924
Ceanothus tomentosus var. tomentosus
G. Thomas Robbins
1943-4-25
1034
El Dorado
Slope above North Fork Webber Creek, ca. 3 mi. e. of Camino
914
Comment
UCD34547
Ceanothus velutinus
Beecher Crampton
1985-6-21
9992
El Dorado
El Dorado County, Stateline, manzanita Ave.
Comment
SEINET12209998
Ceanothus velutinus
H. H. Heller
1938-1
645
El Dorado
Stanford Camp, Faller Leaf
Comment
SEINET8853590
Centaurea solstitialis
Julia Harencar, Gregory Reardon
2015-1
SIE 201501 , 201502, 201503, 20150
El Dorado
Site upslope of Weber Mill Rd. about 1/4 mile from the turnoff from Ice House road.
1286
Comment
UC565392
Cephalanthera austiniae
Mrs. E. F. Lane
1937-6-8
El Dorado
canyon near creek Georgetown
Comment
UCD61765
Cerastium fontanum subsp. vulgare
Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-21
4296
El Dorado
Washoe Meadows State Park. In fen system north of largest fen.
1934
Comment
UCR206807
Cerastium glomeratum
George K. Helmkamp, E. A. Helmkamp
2009-3-19
14413
El Dorado
Sierra Nevada Mtns. Foothills, Rock Creek Road, 2.4 miles east of its junction with CA-193, above South Fork of American River
430
Comment
OBI13276
Cercis occidentalis
H. E. McMinn
1933-9-4
3282
El Dorado
One mi S of Diamond Springs
Comment
RSA167555
Cercis occidentalis
Robert F. Thorne, Percy C. Everett
1964-4-16
33772
El Dorado
Yellow pine forest on N slope of Pine Hill, 3-4 miles ENE of Rescue.
610
Comment
UCR188821
Cercis occidentalis
George K. Helmkamp, E. A. Helmkamp
2007-3-23
11704
El Dorado
Foothills, Northern Sierra Nevada Mountains, Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill
313
Comment
UC579431
Chaenactis alpigena
P. L. Johannsen
1934-8-2
441
El Dorado
o.25 mi w of Ralston Peak
2743
Comment
RSA749899
Chaenactis douglasii var. douglasii
George K. Helmkamp, E. A. Helmkamp
2008-8-1
13925
El Dorado
Wrights Lake Road, 3.3 miles north of its junction with CA-50
2043
Comment
UC1613376
Chaenactis douglasii var. douglasii
Charles M. Belshaw
1935-7-1
1040
El Dorado
near 41 milestone 1.5 mi. w. Strawberry (Placerville rd. to Tahoe); Central Sierra Nevada
Comment
UCR249982
Chaenactis douglasii var. douglasii
George K. Helmkamp, Elizabeth Helmkamp
2013-6-19
20912
El Dorado
Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail
2188
Comment
UCD33709
Chaenactis glabriuscula var. megacephala
Beecher Crampton
1972-4-26
8800
El Dorado
Bass Lake, N.E. of Clarksville.
Comment
CAS-BOT-BC140771
Chamaebatia foliolosa
Peter H. Raven; G. Thomas Robbins
1956-4-29
9109
El Dorado
Bridge on North Fork of Cosumnes River at road n.w. of Youngs (Somerset)
Comment
CDA25722
Chamaebatia foliolosa
R. Danielson
1962-2-22
El Dorado
Ice House Road, ca. 3 miles above Riverton.
0
Comment
UCD112365
Chamaenerion angustifolium subsp. circumvagum
Peter Rubtzoff
1974-7-22
7734
El Dorado
Sierra Nevada. Blodgett Forest: Lower Gaddis Creek Road ca. 0.45 mi. south of junction with Chinquapin Flat Road. Comp. 580 E). At the margin of Gaddis Creek canyon near the road.
1271
Comment
CDA36069
Chamaesyce serpillifolia subsp. serpillifolia
R. Robison
2011-8-18
s.n.
El Dorado
South Lake Tahoe; Washoe Meadow State Park.
0
Comment
UCD111867
Chamerion angustifolium subsp. circumvagum
Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran
2011-8-8
7163
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
JEPS73121
Cheilanthes gracillima
Gladys L. Smith
1972-7-20
3311
El Dorado
just above Glen Alpine Spring (trail to Lake Gilmore)
2225
Comment
UC747634
Cheilanthes gracillima
G. Thomas Robbins
1945-6-17
1995
El Dorado
near Baltic Peak (slope above Camp Creek)
975
Comment
CAS-BOT-BC68253
Cheilanthes gracillima
M. E. Parsons
1910-7-25
s.n.
El Dorado
Lake Tahoe - Emerald Bay
Comment
CAS-BOT-BC68288
Cheilanthes gracillima
Clare B. Hardham
1959-7-23
5181
El Dorado
Pleasant Valley
1828
Comment
CAS-BOT-BC68294
Cheilanthes gracillima
Johnny L. Gentry, Jr.; Earl Jr. Jensen
1969-7-12
2152
El Dorado
Half Moon Lake, west of Lake Tahoe
2487
Comment
UCD150474
Chenopodium atrovirens
James A. Neilson Jr.
1970-7-14
1506
El Dorado
Tahoe Basin, Upper Truckee River at U.S. Highway 50.
1889
Comment
JEPS89235
Chimaphila menziesii
Margaret Kelly
May 1923
El Dorado
near shcool house Georgetown
792
Comment
JEPS89236
Chimaphila menziesii
Margaret Kelly
1922-7-6
El Dorado
Georgetown
Comment
UCD72957
Chimaphila menziesii
Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck
2007-8-25
4522
El Dorado
Washoe Meadows State Park. Slopes on west side of fen system.
1956
Comment
UC1755194
Chlorogalum grandiflorum
Dean W. Taylor
2003-6-13
18615
El Dorado
On It Creek, ca. 1 mile NE of Round Mountain (3 air miles SW of Omo Ranch)
944
Comment
RSA0009463
Chlorogalum pomeridianum var. pomeridianum
Marcus E. Jones
1882-7-5
s.n.
El Dorado
St. Lawrence.
Comment
UCR189923
Chondrilla juncea
George K. Helmkamp, E. A. Helmkamp
2007-8-30
12854
El Dorado
Foothills, northern Sierra Nevada Mountains, Prospector Road, 0.1 mile north of Marshall Road near Indian Creek
268
Comment
UCR206711
Chondrilla juncea
George K. Helmkamp, Amy Barnes
2009-7-7
15108
El Dorado
Sierra Nevada Mountains Foothills, Forbay Road, at the south side of its crossing of the South Fork American River, about 7 miles north of Pollock Pines
595
Comment
CAS-BOT-BC252812
Chorizanthe polygonoides var. polygonoides
G. Thomas Robbins
1945-5-18
1914
El Dorado
At edge of Eddy Arboretum, Institute of Forest Genetics, 3 mi. E of Placerville
792
Comment
POM165160
Chorizanthe stellulata
Katherine Brandegee
1907-5-19
s.n.
El Dorado
Simpson's Ranch.
Comment
UCD74249
Chrysolepis sempervirens
Jennifer W. Burt
2005-7-20
149
El Dorado
Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from coniferous forest near abandoned ski runs.
2054
Comment
UC1478660
Cicuta douglasii
Robert F. Thorne
1974-7-31
44917
El Dorado
Grass Lake at Luther Pass Luther Pass; Grass Lake, Luther Pass
2362
Comment
JEPS75161
Cinna latifolia
Gladys L. Smith
1963-7-28
1932
El Dorado
trail from Audraine Lake to U.S. 50 Echo Summit area (along stream bank); trail from Audraine Lake, Echo Summit area
2164
Comment
UC1131371
Cinna latifolia
H. S. Yates
1936-8-8
5958
El Dorado
Sayles Flat; Pyramid Peak Quadrangle, Sayles Flat
Comment
UCD59779
Cinna latifolia
Beecher Crampton
1957-8-6
4561
El Dorado
Conifer forest along US Hwy. 50 Echo Summit.
2250
Comment
JEPS72747
Circaea alpina subsp. pacifica
Gladys L. Smith
1972-7-20
3304
El Dorado
at Glen Alpine Spring Glen Alpine Spring
2194
Comment
UCR170336
Circaea alpina subsp. pacifica
George K. Helmkamp, Elizabeth Helmkamp
2005-9-23
9877
El Dorado
Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50
1220
Comment
UCR229405
Circaea alpina subsp. pacifica
George K. Helmkamp, E. A. Helmkamp
2011-7-30
17943
El Dorado
Northern Sierra Nevada Mountains, North-South Road, 5.5 miles north of its junction with Omo Ranch Road, east side of bridge over Pi Pi Creek
1209
Comment
UCD130513
Cirsium andersonii
G. K. Helmkamp; E. A. Helmkamp
2006-7-28
11011
El Dorado
Northern Sierra Nevada Mountains: Echo Summit along Hwy US-50; at entrance to the road maintenance station.
2245
Comment
CAS-BOT-BC285296
Cirsium andersonii
E. A. McGregor
1909-8-17
135
El Dorado
Lake Tahoe Region. Glen Alpine
2072
Comment
CDA1036
Cirsium andersonii
T. C. Fuller
1961-8-22
6892 -C
El Dorado
Slope above Hwy. 89, 4 mi. S of Hwy 50, 6 mi. S of Myers.
0
Comment
UCR173723
Cirsium occidentale var. candidissimum
George K. Helmkamp, Elizabeth A. Helmkamp
2006-5-31
10572
El Dorado
Northern Sierra Nevada foothills, along Hwy US-50, 7.2 miles east of Ice House Canyon Road
1162
Comment
UCD44037
Cirsium scariosum
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-3
1403
El Dorado
Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N.
2011
Comment
CAS-BOT-BC286278
Cirsium scariosum
Geo. B. Grant
1906-8-1
s.n.
El Dorado
Tallac
Comment
SEINET3245899
Cirsium vulgare
G. K. Helmkamp, E. A. Helmkamp
2007-1
12934
El Dorado
Northern Sierra Nevada Mountains: Along Hwy US-50, 0.4 mile southwest of Phillips.
1829
Comment
SEINET9351513
Cistanthe monosperma
G. Helmkamp, Kerchner, Ann
2010-7-19
16570
El Dorado
Northern Sierra Nevada Mountains
Comment
CAS-BOT-BC344934
Clarkia
Peter Rubtzoff
1975-6-25
8124
El Dorado
U.C. Blodgett Forest Research Station: Chinquapin Flat Road, 1.6 miles south of Old Gaddis Creek Road (double gates);
Comment
CAS-BOT-BC163548
Clarkia arcuata
G. Thomas Robbins
1944-5-21
1612
El Dorado
On canyon side above North Fork Webber Creek, about 3 mi. e. of Camino
Comment
SD241107
Clarkia biloba subsp. biloba
George K. Helmkamp, E. A. Helmkamp
2011-7-2
17621
El Dorado
Northern Sierra Nevada Mountains Foothills: Formi Road near Weber Creek, 0.8 mile south of its Placerville juncton with CA-50 (Placerville 7.5'Q)
495
Comment
UCR187067
Clarkia biloba subsp. biloba
George K. Helmkamp, E. A. Helmkamp
2007-5-5
11931
El Dorado
Foothills, Northern Sierra Nevada Mountains, along CA-49, 3.7 miles northwest of Placerville
549
Comment
RSA32409
Clarkia heterandra
G. Thomas Robbins
1945-6-17
1987
El Dorado
Above Camp Creek near Baltic Peak.
976
Comment
CAS-BOT-BC163680
Clarkia purpurea subsp. quadrivulnera
Marcus E. Jones
1883-5-8
s.n.
El Dorado
Kelsey
Comment
CHSC27579
Clarkia purpurea subsp. quadrivulnera
Robert Schlising
1978-5-26
3274
El Dorado
E of Folsom Lake; Green Valley Road, 2.2 mi E of jct with Salmon Falls Road.
Comment
UCR194923
Clarkia purpurea subsp. quadrivulnera
George K. Helmkamp, E. A. Helmkamp
2007-5-27
12153
El Dorado
Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville
430
Comment
RSA714444
Clarkia rhomboidea
George K. Helmkamp, E. A. Helmkamp
2005-7-11
9683
El Dorado
Nothern Sierra Nevada Foothills: 30 miles SW of Lake Tahoe; 1 mile E of Jenkinson Lake along Mormon Emigrant Road (County Highway 5).
1220
Comment
UCR249874
Clarkia rhomboidea
George K. Helmkamp, Elizabeth Helmkamp
2013-6-19
20904
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road
1825
Comment
CAS-BOT-BC165715
Clarkia virgata
J. C. Hawthorne; F. E. Blaisdell
1899-7-18
s.n.
El Dorado
[Sugar Loaf] Sugarloaf or Johnson's station on S. Fork of the American River
Comment
SD236386
Claytonia parviflora
G. 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.
673
Comment
UCD100662
Claytonia parviflora subsp. grandiflora
Kim E. Steiner
1978-3-3
283
El Dorado
1.2 miles NW of Mt. Aukum Road, ca. 200 m SW of Bucks Var Road.
Comment
UCR206705
Claytonia parviflora subsp. grandiflora
George K. Helmkamp, E. A. Helmkamp
2009-3-5
14331
El Dorado
Northern Sierra Nevada Mtns. Foothills, Sand Ridge Road 4.3 miles east of its junction with CA-49
494
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
UCD60702
Claytonia rubra subsp. rubra
Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck
2007-6-16
4136
El Dorado
Washoe Meadows State Park. Central portion of park just south of manhole #50. Along unmaintained dirt road, mostly covered with downed trees, just west of fen system.
1939
Comment
CAS-BOT-BC443722
Claytonia rubra subsp. rubra
Alice Eastwood
1927-3-26
s.n.
El Dorado
Coloma
Comment
CAS-BOT-BC92587
Clematis ligusticifolia
G. L. Stebbins
1977-7-18
7783
El Dorado
Along South Fork of American River, about 1 mile west of Chili Bar.
274
Comment
UCD139623
Clintonia uniflora
Rolf Y. Berg
1963-6-25
s.n.
El Dorado
Gankin Property, south side of U.S. Highway 50, a few miles west of Pacific House.
Comment
UCD139627
Clintonia uniflora
Roman Gankin
1957-6-2
230
El Dorado
west of Gankin property on south side of highway, ca. 1/2 mile west of Pacific House, U.S. Highway 50.
1097
Comment
UC672479
Collinsia heterophylla
H. L. Mason
1928-5-4
4527
El Dorado
Hastings Creek near Pilot HIll; Hastings Creek
Comment
JEPS6224
Collinsia parviflora
Alice M. Ottley
1920-7-2
950
El Dorado
Myers Sta.
Comment
POM20821
Collinsia parviflora
Herbert McLean Evans
1920-07
s.n.
El Dorado
1 mile below Phillips.
Comment
JEPS15043
Collinsia sparsiflora var. collina
unknown
1866-1
El Dorado
Comment
UCD123686
Collinsia torreyi
Kay Ryugo
1952-6-9
1050
El Dorado
1/2 mile north of Bliss State Park, west side of Lake Tahoe.
Comment
UC566098
Collinsia torreyi var. torreyi
P. L. Johannsen
1934-7-18
388
El Dorado
1 mi se of Wilson's
2011
Comment
UCD118146
Collomia grandiflora
G. K. Helmkamp; E. A. Helmkamp, Amy Barnes
2007-6-20
12386
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
UC449734
Collomia grandiflora
R. L. Pendleton and F. M. Reed
1907-7-28
1295
El Dorado
road between Camp Agassiz and Tallac; Lake Tahoe Region
1920
Comment
BFRS124
Collomia heterophylla
Peter Rubtzoff, John Thomas Howell
1973-7-17
7081
El Dorado
Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mile south of County Road (Comp. 370E)
Comment
CAS-BOT-BC157358
Comarum palustre
Herbert L. Mason
1940-7-25
12331
El Dorado
Grass Lake, Luther Pass
2377
Comment
CAS-BOT-BC157357
Comarum palustre
Catherine Best
1983-8-30
883
El Dorado
Near Osgood Swamp
1981
Comment
JEPS7087
Cordylanthus tenuis subsp. tenuis
Rimo Bacigalupi with Aldo Bacigalupi
1952-8-16
3930
El Dorado
just sw Fallen Leaf Lake (lower end of Tamarack Trail); Glen Pine Canyon
2133
Comment
UCD123164
Cordylanthus tenuis subsp. tenuis
G. K. Helmkamp; E. A. Helmkamp
2006-8-7
11157
El Dorado
Northern Sierra Nevada Mountains; Mormon Emigrant Trail, 16.7 miles east of its junction with Sly Park Road.
1944
Comment
CAS-BOT-BC212136
Cornus sericea
G. Thomas Robbins
1945-5-20
1926
El Dorado
Along bank of Sweetwater Creek near Simpsons Ranch
182
Comment
CAS-BOT-BC210529
Cornus sessilis
John Thomas Howell; Gordon H. True
1970-5-27
46563
El Dorado
Rubicon River Canyon, N-NE of Leonardi Spring
1127
Comment
CAS-BOT-BC210530
Cornus sessilis
Katharine Brandegee
1914-8-1
s.n.
El Dorado
Riverton
Comment
POM132426
Cornus sessilis
Katherine Brandegee
1914-08
s.n.
El Dorado
Riverton
Comment
JEPS71823
Crepis acuminata
Gladys L. Smith and Alasdair H. Neilson
1970-7-27
2538
El Dorado
Echo Peak; summit area
2711
Comment
UCD162370
Crocanthemum suffrutescens
Chuck Hughes; Mike Bower, Juan Mejia
2015-5-21
428
El Dorado
About 300 feet southwest of the end of Schelin Court.
420
Comment
UCR179353
Croton setiger
George K. Helmkamp, E. A. Helmkamp
2006-9-20
11436
El Dorado
Northern Sierra Nevada Mountains Foothills, West Meadow Road 0.3 mile west of its junction with Ice House Road
1050
Comment
UCR179557
Croton setiger
George K. Helmkamp, E. A. Helmkamp
2006-9-29
11448
El Dorado
Northern Sierra Nevada Mountains Foothills, Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool
351
Comment
UCD34743
Cryptantha
Beecher Crampton
1989-6-11
10188
El Dorado
El Dorado County, Tahoe Basin, Stateline, along Stateline blvd.
Comment
RSA796403
Cryptantha affinis
Peter Rubtzoff
1974-6-25
7634
El Dorado
UC Blodgett Forest Research Station, heliport clearing.
Comment
UCR146294
Cryptantha ambigua
Beecher Crampton
1989-7-16
10208
El Dorado
Tahoe Basin, Stateline, along Montreal Road
1927
Comment
BFRS262
Cryptantha glomeriflora
Peter Rubtzoff
1973-7-17
7098
El Dorado
Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E).
Comment
UC1073307
Cryptantha intermedia
George B. Rossbach
1955-5-22
458
El Dorado
e of Shingle Springs
457
Comment
SDSU20615
Cryptantha intermedia var. hendersonii
Ronald B. Kelley, Al Franklin
2008-4-27
1537
El Dorado
On south side of Bear Creek Road, serpentine area (Traverse Creek serpentines), ca. 1.7 miles southeast of SR 193 junction, occurring in ephemeral creek beds this year. Most common on edge of serpentine on south-facing shallow slope.
719
Comment
CAS-BOT-BC228297
Cryptantha mariposae
Peter H. Raven; G. Thomas Robbins
1956-4-28
9082
El Dorado
In a serpentine area 2.0 miles from Georgetown on road to Greenwood
Comment
JEPS71510
Cryptantha simulans
Gladys L. Smith
1964-7-5
2231
El Dorado
2 mi w Echo Summit (margin of Pow-wow bog, U.S. Hwy 50); Sierra Nevada, Pow-wow
2133
Comment
SDSU21019
Cryptantha simulans
George K. Helmkamp, Elizabeth Helmkamp
2013-6-19
20917
El Dorado
Northern Sierra Nevada Mountains: Silver Fork Road, north side of its junction wtih Mormon Emigranr Trail (Tragedy Spring 7.5' +/- 100). Coniferous forest.
2187
Comment
CAS-BOT-BC70391
Cryptogramma acrostichoides
Ledyard Stebbins
1969-5-25
6905
El Dorado
South side of Rubicon River, 1/2 mile north of Leonardi Spring
1097
Comment
CAS-BOT-BC70403
Cryptogramma acrostichoides
Laura M. Lathrop
1909-7-12
s.n.
El Dorado
near Fallen Leaf Lake
Comment
SDSU3631
Cryptogramma acrostichoides
Helen L. Dale
1928-8-1
El Dorado
Echo Peak, El Dorado County.
2713
Comment
CAS-BOT-BC70525
Cryptogramma cascadensis
E. A. McGregor
1909-8-13
108
El Dorado
Susie Lake
2331
Comment
UC1134221
Cupressus macnabiana
G. T. Nordstrom
1936-6-1
816
El Dorado
1 mi down river from Aukum P.O.
Comment
BFRS333
Cuscuta
Peter Rubtzoff
1974-10-10
7934
El Dorado
Blodgett Forest: Heliport clearing (Comp. 130U).
Comment
UC174808
Cuscuta californica
Katharine Brandegee
Sep 1914
El Dorado
Dugan
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
CDA4529
Cynara cardunculus
T. C. Fuller
1957-10-22
s.n.
El Dorado
4 miles south of El Dorado.
0
Comment
CAS-BOT-BC190386
Cynosurus echinatus
R. E. Frenkel
1964-6-11
550
El Dorado
On Sly Park Road, 0.2 mile southeast of Clear Creek Road, Pleasant Valley.
792
Comment
RSA119090
Cynosurus echinatus
J. M. Tucker
1958-5-27
3393
El Dorado
Beside State Highway 49, 3.2 miles (by road) north of Cool.
Comment
UC710604
Cynosurus echinatus
John Thomas Howell
1943-7-28
18906
El Dorado
Placerville
579
Comment
UCD60150
Cynosurus echinatus
Jon Alexander
1978-5-28
528788
El Dorado
American River, Middle Fork, end of Slinger Mine Road.
Comment
UCD60374
Cynosurus echinatus
G. K. Helmkamp; E. A. Helmkamp
2007-5-5
11932
El Dorado
Northern Sierra Nevada Mountains: along CA-49, 3.7 miles northwest of Placerville.
167
Comment
UCR196937
Cynosurus echinatus
George K. Helmkamp, E. A. Helmkamp
2008-6-5
13607
El Dorado
Sierra Nevada Mountains Foothills, Forbay Road. 0.5 mile north of its crossing of the South Fork American River
668
Comment
SEINET10518399
Cynosurus echinatus
John Thomas Howell
1943-7-28
Howell 18906
El Dorado
Summer-dried pasture, Placerville.
579
Comment
UCR183808
Cyperus niger
George K. Helmkamp, E. A. Helmkamp
2006-11-15
11579
El Dorado
Northern Sierra Nevada Mountains Foothills, Lake Oaks mobile home park west of Diamond Springs south of junction of Pleasant Valley Road and Patterson Drive
537
Comment
CAS-BOT-BC68015
Cystopteris fragilis
John Thomas Howell; Gordon H. True
1970-5-27
46558
El Dorado
Sierra Nevada - Rubicon River Canyon, near waterfall, N-NE of Leonardi Spring
1127
Comment
UCR173312
Dactylis glomerata
George K. Helmkamp, Elizabeth Helmkamp
2006-5-24
10523
El Dorado
Northern Sierra Nevada Foothills, NE of Georgetown; along Bottlehill Road, 1.4 mi. N of Wentworth Springs Road
1006
Comment
BFRS221
Danthonia
Peter Rubtzoff
1974-6-25
7628
El Dorado
Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E).
Comment
SACT000893
Danthonia californica var. americana
Josephine Van Ess
1974-7-10
El Dorado
Edge of streambed in gravel.
1676.4
Comment
CAS-BOT-BC192320
Danthonia unispicata
Beecher Crampton
1956-6-1
3521
El Dorado
North slope Pine Hill
579
Comment
RSA113790
Danthonia unispicata
Beecher Crampton
1956-6-1
3521
El Dorado
north slope of Pine Hill
579
Comment
UC1613972
Datisca glomerata
Charles M. Belshaw
1935-5-30
943
El Dorado
Coloma
Comment
UC747221
Daucus pusillus
G. Thomas Robbins
1943-5-28
1098
El Dorado
ca. 3 mi. e. Placerville (slope w. of Institute of Forest Genetics)
762
Comment
UCD95704
Delphinium depauperatum
G. K. Helmkamp; E. A. Helmkamp
2006-7-7
10861
El Dorado
Northern Sierra Nevada Mtns: Wright's Lake Road, 4.1 miles north of Hwy. US-50, northeast of Kyburz.
2049
Comment
RSA400102
Delphinium depauperatum
Christopher Davidson
1974-7-26
2508
El Dorado
Echo Summit on St Hwy 50.
2251
Comment
CAS-BOT-BC8873
Delphinium glaucum
George Bernard Grant
1906-7-15
s.n.
El Dorado
About Lake Tahoe
2438
Comment
UC467746
Delphinium glaucum
R. L. Pendleton and F. M. Reed
1907-7-25
1160
El Dorado
road between Glen Alpine Springs and Modjeska Falls; Lake Tahoe Region
2042
Comment
CDA24264
Delphinium glaucum
P. B. Kennedy
1920-8-13
68
El Dorado
Eldorado National Forest - Barrett Camp.
Comment
JEPS62363
Delphinium gracilentum
W. L. Jepson
1938-4-14
18659
El Dorado
South Fork of Cosumnes River, along Calif. Highway No. 49 near site of former settlement of Nashville.
Comment
CAS-BOT-BC116029
Delphinium nuttallianum
Laura Myrtle Lathrop
1909-7-12
S.N.
El Dorado
Meadow near Fallen Leaf Lake
Comment
CAS-BOT-BC116030
Delphinium nuttallianum
Laura Lorraine
1923-7-1
S.N.
El Dorado
Vicinity of Fallen Leaf Lake
Comment
CAS-BOT-BC118081
Delphinium polycladon
E. W. Kelley; A. W. Blair
1914-8-19
103
El Dorado
Mt. Diablo Meridian. Padre Meadows
2438
Comment
UC85568
Delphinium variegatum subsp. variegatum
Katharine Brandegee
May 17 1907-May 29 1907
El Dorado
Simpson's Ranch Sweetwater Creek
Comment
UC747395
Dendromecon rigida
G. Thomas Robbins
1943-6-20
1198
El Dorado
along road to powerhouse 4-5 mi nw Pollock Pines (n-facing wall of canyon); canyon of South Fork American River
914
Comment
UCD61127
Deschampsia cespitosa
A. A. Beetle; D. E. Beetle and Alva Hansen
16-26 Jul 1945
4075
El Dorado
South side of Upper Echo Lake, north slope of Ralston Mt.
2286
Comment
UCD73018
Deschampsia cespitosa
Ellen Dean; Tamara Sasaki
2007-8-26
4542
El Dorado
Lake Valley Recreation Area on southern side of Upper Truckee River and western side of golf course. Upper Truckee River Restoration Project monitoring well #19 plot.
1920
Comment
RSA750438
Deschampsia cespitosa subsp. cespitosa
George K. Helmkamp, E. A. Helmkamp
2008-8-1
13955
El Dorado
Dark Lake 0.4 mile northwest of the entrance to Wright's Lake along Wright's Lake Road
2148
Comment
UCR257695
Deschampsia cespitosa subsp. cespitosa
George K. Helmkamp, Amy Barnes
2012-8-19
19649
El Dorado
Northern Sierra Nevada Mountains, junction of Ice House Road and entrance to campground on the south end of Loon Lake
1980
Comment
UC907627
Deschampsia danthonioides
G. Thomas Robbins
1944-7-6
1752
El Dorado
5 mi. s. Pollock Pines (Sly Park meadow)
1005
Comment
UCD63433
Deschampsia elongata
A. A. Beetle; D. E. Beetle and Alva Hansen
16-26 Jul 1945
3912
El Dorado
South side of Upper Echo Lake, north slope of Ralston Mt.
2286
Comment
UCD63532
Deschampsia elongata
Jack Major
1961-9-13
707
El Dorado
Osgood Swamp, north side of U.S. Hwy. 50, ca. 1 mile southwest of junction of this highway with State Highway 89.
1993
Comment
CAS-BOT-BC40910
Descurainia incana
J. C. Hawthorne; F. E. Blaisdell
1899-7-1
s.n.
El Dorado
Tallac, Lake Tahoe.
1914
Comment
UC54259
Descurainia incana
H. M. Hall and H. P. Chandler
jul 1900
4609
El Dorado
Mt. Tallac; Sierra Nevada Mountains
2895
Comment
CAS-BOT-BC43439
Descurainia sophia
John Thomas Howell
1963-7-10
39669
El Dorado
Sierra Nevada. Tahoe Valley.
1920
Comment
UCR84760
Dicentra formosa
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
UCD19805
Dicentra formosa
C. H. Lamoureux; R. Gankin and R. Evert
1956-4-27
1048
El Dorado
18 milesE of Placerville on Hwy 50.
Comment
BFRS252
Digitalis purpurea
Peter Rubtzoff
1974-7-25
7780
El Dorado
Blodgett Forest: Chinquapin Flat Road ca. 0.15 mi. south of Gaddis Creek Road (Comp. 540E).
Comment
UCD72499
Digitaria sanguinalis
G. K. Helmkamp; E. A. Helmkamp
2006-11-17
11580
El Dorado
Northern Sierra Nevada Mountains: 0.2 mile west of Diamond Springs along Pleasant Valley Road.
537
Comment
CAS-BOT-BC153765
Diplacus angustatus
Peter H. Raven; G. Thomas Robbins
1956-4-28
9068
El Dorado
4.4 miles from Kelsey on road to Georgetown
Comment
CAS-BOT-BC150512
Diplacus grandiflorus
Elizabeth McClintock
1969-6-1
s.n.
El Dorado
Canyon of the Rubicon River near Volcanoville
579
Comment
CAS-BOT-BC251150
Diplacus layneae
Peter Rubtzoff
1975-6-5
8055
El Dorado
Georgetown Divide, Sierra Nevada. Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R)
1310
Comment
CAS-BOT-BC151620
Diplacus torreyi
Wm. Vortriede
1925-7-1
s.n.
El Dorado
Camp Sacramento
Comment
SBBG11871
Diplacus torreyi
D. Myrick
1958-6-24
52
El Dorado
Fallen Leaf Lake area
1889
Comment
CAS-BOT-BC151604
Diplacus torreyi
Ella Dales Cantelow
1940-7-20
4410
El Dorado
S.E. of Pacific House, Rd to Corral Flat
Comment
CAS-BOT-BC208614
Distichlis spicata
G. L. Stebbins
1977-6-28
7728
El Dorado
Along El Dorado Road, 1/2 mile south of U.S. Highway no. 50
487
Comment
CAS-BOT-BC226930
Dittrichia graveolens
George K. Helmkamp; E. A. Helmkamp
2011-11-20
18466
El Dorado
Northern Sierra Nevada Mountains Foothills: Salmon Falls Road, 1.6 miles south of the bridge of the American River
180
Comment
RSA0093565
Dittrichia graveolens
George K. Helmkamp, Elizabeth Helmkamp
2013-10-15
22424
El Dorado
Sierra Nevada Mountains Foothills. Oak Hill Road, 3.6 miles south of its junction with Pleasant Valley Road.
614
Comment
CAS-BOT-BC268094
Dodecatheon
Peter Rubtzoff
1975-5-28
8010
El Dorado
U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road.
Comment
SEINET9345174
Dodecatheon alpinum
G. Helmkamp, Kerchner, Ann
2010-7-19
16583
El Dorado
Northern Sierra Nevada Mountains
Comment
UCD22683
Dodecatheon alpinum
Lori Doyle
1990-5-28
21
El Dorado
Sierra Nevada, south shore region of Lake Tahoe Basin. Nat'l Forest land along east side of Mt. Meadow Dr. between View Circle and N. Upper Trukee Rd.
1950
Comment
SEINET8561657
Dodecatheon hansenii
M. J. Williams
1969-4-2
s.n.
El Dorado
Near coloma and Hwy 49.
Comment
UC1601987
Dodecatheon hendersonii
Katharine Brandegee
May 1907
El Dorado
Camino
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
JEPS72055
Draba albertina
Gladys L. Smith
1969-7-10
2451
El Dorado
trail Upper Echo to Aloha; trail Upper Echo to Aloha
2438
Comment
CAS-BOT-BC42073
Draba asterophora
D. L. Smith; G. L. Stebbins
1976-7-9
76110
El Dorado
East face of Dick's Peak, Desolation Wilderness Area.
2804
Comment
CDA39777
Draba asterophora
U. S. Forest Service Staff -- Tahoe
1990-7-3
s.n.
El Dorado
Lake Tahoe Basin -- Desolation Wilderness; Saucer Lake.
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
UCR206889
Draba verna
George K. Helmkamp, E. A. Helmkamp
2009-3-7
14354
El Dorado
Northern Sierra Nevada Mtns. Foothills, along Rock Creek Road, 1.3 miles east of its junction with CA-193
427
Comment
RSA800164
Draperia systyla
Peter Rubtzoff
1972-9-27
6948
El Dorado
U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road.
Comment
UCD125129
Drosera rotundifolia
Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh
2012-7-26
7424
El Dorado
Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. Near northern edge of fen.
1923
Comment
JEPS71917
Drymocallis hansenii
Gladys L. Smith
1963-7-9
1799
El Dorado
1/4 mi from Lodge; Echo Summit area
2225
Comment
UCD113002
Drymocallis lactea
H. B. Currier
1952-8-8
s.n.
El Dorado
Along flume, South Fork Camp, El Dorado National Forest.
1524
Comment
UC420548
Drymocallis lactea var. austiniae
W. A. Setchell, C. C. Dobie
Jul 6 1901-Jul 21 1901
El Dorado
vicinity Lake Tahoe (Rubicon Park); vicinity of Lake Tahoe, Rubicon Park
1897
Comment
CAS-BOT-BC157823
Drymocallis lactea var. lactea
A. A. Heller
1916-8-9
12505
El Dorado
Haypress Meadow above Echo Lake
2590
Comment
CAS-BOT-BC157825
Drymocallis lactea var. lactea
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
JEPS44175
Drymocallis pseudorupestris var. saxicola
W. L. Jepson
1918-8-25
8148
El Dorado
Mt. Tallac Lake Tahoe, Mt. Tallac
2895
Comment
SEINET6693303
Drymocallis pseudorupestris var. saxicola
D. G. Cooney
1946-8-3
115
El Dorado
Sierra Nevada, south side Mt. Tallac
2911
Comment
UCD160944
Dryopteris arguta
G. Ledyard Stebbins
1978-4-23
7848
El Dorado
West of South Fork American River, 0.5 mile west of mouth of Weber Creek. Azalea Ravine. (Exact location unknown. Location copied from duplicate CAS652282 and coordinates estimated by label maker. Newspaper said 'Azalea Ravine.')
182
Comment
UC747426
Dudleya cymosa
G. Thomas Robbins
1945-5-20
1941
El Dorado
3-5 mi s Salmon Falls (Sweetwater Creek near Simpsons Ranch)
182
Comment
SD240972
Dysphania botrys
George K. Helmkamp, E. A. Helmkamp
2010-9-23
16974
El Dorado
Northern Sierra Nevada Mountains: Round Tent Canyon Road, 0.56 miles west of its junction with Peavine Ridge Road at Forest Route 31 (Riverton 7.5'Q)
1520
Comment
UCR234205
Dysphania botrys
George K. Helmkamp, E. A. Helmkamp
2010-9-23
16974
El Dorado
Northern Sierra Nevada Mountains, Round Tent Canyon Road, 0.56 miles west of its junction with Peavine Ridge Road at Forest Route 31
1521
Comment
UCD165856
Dysphania pumilio
Peter Rubtzoff
1972-9-27
6954
El Dorado
U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road.
Comment
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-BC113629
Eleocharis acicularis
George Ledyard Stebbins
1976-7-25
76127
El Dorado
King's Meadow, east of Pino Grande.
1249
Comment
UCD44909
Eleocharis macrostachya
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-23
2274
El Dorado
Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N
2267
Comment
UCD80265
Eleocharis pachycarpa
CNPS SN Foothill Team
2006-6-29
SNNR 0690 a
El Dorado
CDPR Auburn State Recreation Area.
441
Comment
UCD61405
Elymus elymoides
J. D. Skoss
1947-5-20
El Dorado
High Sierras.
Comment
UCR170237
Elymus elymoides subsp. californicus
George K. Helmkamp, Elizabeth Helmkamp
2005-9-23
9916
El Dorado
Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) c. 4.0 road miles north of US-50, NE of Kyburz
2061
Comment
UCD44153
Elymus elymoides subsp. elymoides
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-7-25
1519
El Dorado
Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N.
1962
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
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
UCSB63753
Elymus glaucus
Janeway, L.; Schroeder, Eric
1998-8-18
El Dorado
Echo Lake quad; meadow on W side of Upper Truckee River; about .3 mi south of Hwy 50 and 1 mi WSW of Meyers; T12N, R185E, SW1/4 of SE 1/4 of sec. 30
1920
Comment
UCD165838
Elymus glaucus subsp. glaucus
Ellen Dean; with D. McNair and S. Yegorova
2016-7-19
9173
El Dorado
West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Along fire road that begins near park residences on the west side of Highway 89, northwest of residences.
2091
Comment
UCD46703
Elymus glaucus subsp. glaucus
Ellen Dean; T. Starbuck, M. Starbuck and CNPS
2004-9-12
2139
El Dorado
Along trail to Lake Margaret which leaves Hwy. 88 east of Kirkwood, CA.
2286
Comment
UCR170341
Elymus glaucus subsp. glaucus
George K. Helmkamp, Elizabeth Helmkamp
2005-9-23
9887
El Dorado
Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50
1220
Comment
CHSC73264
Elymus glaucus subsp. jepsonii
L. P. Janeway; Eric Schroder
1998-7-27
5864
El Dorado
Lake Tahoe Basin Management Unit - National Forest. Sand spit between Lake Tahoe and Truckee Marsh (Pope Marsh); at northwest corner of South Lake Tahoe.
1900
Comment
UC907643
Elymus multisetus
G. Thomas Robbins
1943-6-10
1155
El Dorado
canyon slope above North Fork Webber Creek (about 3 mi e of Camino)
975
Comment
UCD62419
Elymus multisetus
Beecher Crampton
1956-6-22
3601
El Dorado
Omo Ranch Post Office.
1066
Comment
UCD62583
Elymus sierrae
G. L. Stebbins Jr.
1942-8-30
3310
El Dorado
4 miles W of Fallen Leaf, E side of Cracked Crag.
2529
Comment
SEINET7293678
Elymus trachycaulus subsp. subsecundus
Beecher Crampton
1957-1
4247
El Dorado
1 mile southwest of Garden Valley P.O.
Comment
UCD62735
Elymus trachycaulus subsp. subsecundus
G. K. Helmkamp; E. A. Helmpkamp
2006-9-12
11379
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
UCD62746
Elymus trachycaulus subsp. subsecundus
Beecher Crampton
1957-6-18
4247
El Dorado
1 mile southwest of Garden Valley P. O.
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
UCR177018
Elymus virescens
George K. Helmkamp, E. A. Helmkamp
2005-7-11
9678
El Dorado
Northern Sierra Nevada Foothills, Cameron Park (E of Sacramento, along US Highway 50); corner of Santos Street and Santos Court Road
370
Comment
CAS-BOT-BC409593
Enemion
Mike Vasey
1990-2-11
9001
El Dorado
Along creek above South fork of American River, approximately 1 mile north of Chili Bar, Placerville
500
Comment
RSA755563
Epilobium
George K. Helmkamp, E. A. Helmkamp
2009-8-19
15509
El Dorado
Wright s Lake Road, 8.6 miles north of its upper junction with Ice House Road
1785
Comment
SEINET4567421
Epilobium angustifolium
M. Halperin
1932-9-15
885
El Dorado
Strawberry
Comment
UCD105353
Epilobium brachycarpum
G. K. Helmkamp; E. A. Helmkamp
2007-9-2
12882
El Dorado
Northern Sierra Nevada Mountains. Grizzly Flat Road, 5.2 miles ESE of Somerset, just W of Coles Station.
957
Comment
UCD150185
Epilobium brachycarpum
Ellen Dean; W. Camacho, N. Khuu
2014-8-2
8531
El Dorado
Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park near Lake Tahoe Blvd. Along undeveloped road.
1943
Comment
UCD80482
Epilobium brachycarpum
CNPS SN Foothill Team
2005-6-14
SNNR 0223 b
El Dorado
Amy Hoffman's property.
140
Comment
UCR179357
Epilobium brachycarpum
George K. Helmkamp, E. A. Helmkamp
2006-9-20
11416
El Dorado
Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific
1000
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
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
UCR219499
Epilobium ciliatum
Ellen Dean, Mark Bibbo, Jennifer J. Buck, E. McDermott, J. Poloske
2007-7-20
4177
El Dorado
Washoe Meadows State Park, Angora Meadows, east and west sides of Angora Creek
1923
Comment
JEPS72718
Epilobium ciliatum subsp. ciliatum
Gladys L. Smith
1963-7-28
1982
El Dorado
U.S. 50 Echo Summit (roadside meadow)
2194
Comment
RSA588365
Epilobium ciliatum subsp. ciliatum
N. C. Cooper
1944-8-20
2599
El Dorado
Lake Tahoe, south end
1829
Comment
UCD112430
Epilobium ciliatum subsp. ciliatum
Peter Rubtzoff
1972-9-28
6971
El Dorado
Sierra Nevada, Blodgett Forest: Southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E).
1295
Comment
UCD112438
Epilobium ciliatum subsp. ciliatum
Peter Rubtzoff; John Thomas Howell
1973-7-17
7095
El Dorado
Sierra Nevada, Blodgett Forest: Upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E).
1310
Comment
CHSC73680
Epilobium ciliatum subsp. glandulosum
L. P. Janeway; Eric Schroder
1998-9-1
6233
El Dorado
Lake Tahoe Basin--National Forest. Meadow along Tallac Creek, about 1.0 mi southwest of Lake Tahoe.
1935
Comment
UCR197624
Epilobium densiflorum
George K. Helmkamp, E. A. Helmkamp
2008-6-5
13601
El Dorado
Sierra Nevada Mountains Foothills, Forbay Road at crossing of the South Fork American River
595
Comment
UCD105950
Epilobium foliosum
G. K. Helmkamp; E. A. Helmkamp
2007-9-1
12863
El Dorado
Northern Sierra Nevada Mountains. Happy Valley Road, 3.2 miles E of its junction with CA-E-16 (just W of Sweeney's Crossing).
627
Comment
OBI48648
Epilobium glaberrimum
Lewis S. Rose
1941-7-21
41335
El Dorado
Emerald Bay, Lake Tahoe
1951
Comment
UCD165706
Epilobium glaberrimum subsp. fastigiatum
Ellen Dean
2016-7-12
9062
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
SEINET8892782
Epilobium hallianum
K. Christie
2011-1
2050
El Dorado
Lake Tahoe Basin Management Unit (LTBMU); on the northern edge of northern Benwood Meadows.
Comment
UCD55436
Epilobium hallianum
Ellen Dean; Mark Bibbo
2006-7-19
3256 a
El Dorado
Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Upslope of fen area.
1933
Comment
UCR197266
Epilobium minutum
George K. Helmkamp, E. A. Helmkamp
2008-4-25
13302
El Dorado
Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown
674
Comment
UCD106899
Epilobium obcordatum
G. L. Stebbins
1977-8-3
77105
El Dorado
North of Island Lake, Desolation Wildnerness Area.
2712
Comment
CAS-BOT-BC57144
Equisetum hyemale subsp. affine
G. Thomas Robbins
1944-6-17
1698
El Dorado
about 1 mi. e. of Pyramid Ranger Station
1676
Comment
CAS-BOT-BC242633
Eremogone kingii var. glabrescens
Ellen Dean; T. Starbuck; M. Starbuck; G. Golden; J. Ong; A. Ayalon; C. Loughran
2011-8-8
7146
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. Southeast corner of meadow
1978
Comment
OBI19563
Eremogone kingii var. glabrescens
Lewis S. Rose
1963-7-12
63217
El Dorado
Meyers
1951
Comment
SEINET3245887
Ericameria arborescens
G. K. Helmkamp, E. A. Helmkamp
2007-1
12947
El Dorado
Northern Sierra Nevada Mountains: Ice House Road 4.3 miles north of its junction with US-50.
1393
Comment
UCD40261
Ericameria cuneata
Rodney Gale Myatt
1972-6-1
1629
El Dorado
Jordan Creek. North of Hwy 80, west of Soda Springs.
Comment
POM78696
Ericameria discoidea
Albert J. Perkins
1923-8-26
s.n.
El Dorado
Summit of Mt. Tallac, Lake Tahoe Region
3049
Comment
UC148974
Ericameria suffruticosa
Geo. R. Hall
1910-7-30
8830
El Dorado
Ralston Peak
2804
Comment
UCR201744
Erigeron
George K. Helmkamp, E. A. Helmkamp
2008-8-1
13946
El Dorado
Northern Sierra Nevada Mountains, Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake
2070
Comment
SD197676
Erigeron breweri
G. K. Helmkamp, E. A. Helmkamp
2008-8-1
13958
El Dorado
Northern Sierra Nevada Mountains: Forestry Route 42 at Silver Creek, 0.2 miles west of the junction with Wright's Lake Road.
2021
Comment
UC1118099
Erigeron breweri var. breweri
A. D. Gifford
1934-7-17
299
El Dorado
1.5 mi n of Leek Springs Hill; Pyramid Pk. Quadrangle
2042
Comment
CAS-BOT-BC294546
Erigeron breweri var. breweri
Clare B. Hardham
1974-8-9
20270
El Dorado
Luther Pass and vicinity
2438
Comment
UC311609
Erigeron breweri var. breweri
Dr. H. M. Evans
1918-7-18
El Dorado
Echo Lake Tahoe Region, Echo Lake
2286
Comment
SD243087
Erigeron canadensis
George K. Helmkamp, E. A. Helmkamp
2011-9-24
18328
El Dorado
Northern Sierra Nevada Mountains: Loon Lake Road at the junction to the campground at the south end of the lake (Loon Lake 7.5'Q)
1972
Comment
CAS-BOT-BC294987
Erigeron compositus
John Thomas Howell
1925-7-6
1419
El Dorado
Summit of Mt. Tallac, Lake Tahoe region
Comment
CAS-BOT-BC294988
Erigeron compositus
Alice Eastwood
1906-7-21
1167
El Dorado
Glen Alpine Region. Mt. Tallac
Comment
JEPS41554
Erigeron compositus
R. L. Pendleton and F. M. Reed
1907-7-24
1103
El Dorado
Mt. Tallac Lake Tahoe Region, Mt. Tallac
2980
Comment
POM127568
Erigeron compositus
L. R. Abrams
1911-7-29
4834
El Dorado
Near the summit of Mt. Tallac
2896
Comment
JEPS41796
Erigeron coulteri
Helen-Mar Wheeler
1941-8-12
415
El Dorado
4 mi s Meyers Post Office (old sawmill, State Highway 89); Upper Truckee River
1950
Comment
UC468809
Erigeron coulteri
Mrs. C. C. Hall
1910-7-17
8791
El Dorado
trail above Gilmore Lake
2590
Comment
UC570401
Erigeron coulteri
Chas. M. Belshaw
1936-8-11
2620
El Dorado
41 milestone, Placerville - Tahoe Road Sierra Nevada Mountains
1676
Comment
CAS-BOT-BC300724
Erigeron glacialis var. glacialis
Wm. Vortriede
1925-7-1
s.n.
El Dorado
Camp Sacramento
Comment
UC747189
Erigeron glacialis var. glacialis
G. Thomas Robbins
1944-7-29
1800
El Dorado
on ridge s of and above Lake Schmidell; Desolation Valley Wilderness Area
2590
Comment
UCR207157
Erigeron lassenianus var. lassenianus
George K. Helmkamp, E. A. Helmkamp
2009-7-22
15272
El Dorado
Sierra Nevada Mountains, Wrights Lake Road, 1.2 miles south of Wrights Lake
2073
Comment
UC1076515
Erigeron linearis
Frank W. Peirson
1925-7-6
6290
El Dorado
Angora Lookout Fallen Leaf Lake, Angora Lookout
Comment
UCR206575
Erigeron peregrinus subsp. callianthemus
George K. Helmkamp, E. A. Helmkamp
2009-7-2
15106
El Dorado
Northern Sierra Nevada Mountains, Wrights road, 4.0 miles north of its junction with US-50 and beside Lyons Creek
2043
Comment
RSA401518B
Eriodictyon californicum
A. Worden
1928-5-7
s.n.
El Dorado
Whitehall.
Comment
UCR196799
Eriodictyon californicum
George K. Helmkamp, E. A. Helmkamp
2008-6-5
13610
El Dorado
Sierra Nevada Mountains Foothills, Forbay Road. 0.5 mile north of its crossing of the South Fork American River
668
Comment
UCD162544
Eriodictyon lobbii
Steve Matson
2006-7-15
1647
El Dorado
nSNH; Echo Summit; edge of PCT trail 5 minutes walk south of parking lot.
2286
Comment
UCD165656
Eriodictyon lobbii
Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair
2016-6-20
9007
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Central part of park on east side of Highway 89. Along Lester Beach Rd just south of toll booth/ ranger entrance station. On west side of road.
2024
Comment
UCD42495
Eriodictyon lobbii
Lloyd P. Tevis
1902-8-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
RSA0027546
Eriogonum heracleoides
William F. Hoyer
2012-7-28
2
El Dorado
South Lake Tahoe, N. Truckee Rd.
0
Comment
CAS-BOT-BC256789
Eriogonum incanum
Alice Eastwood
1906-7-21
s.n.
El Dorado
Glen Alpine Region, Mt. Tallac
Comment
JEPS72764
Eriogonum incanum
Gladys L. Smith
1972-7-18
3395
El Dorado
slope just above Wrights lake (trail to Grouse Lake)
2316
Comment
JEPS74205
Eriogonum incanum
Gladys L. Smith and Alasdair H. Neilson
1970-7-27
2503
El Dorado
summit area, Echo Peak Echo Peak
2711
Comment
UC1613433
Eriogonum incanum
Charles M. Belshaw
1934-7-19
110
El Dorado
above Horsetail Falls (off of Placerville Hwy.)
2438
Comment
UC54216
Eriogonum incanum
H. M. Hall and H. P. Chandler
Aug 1 1903-Aug 2 1903
4733
El Dorado
s side of Pyramid Peak Sierra Nevada Mountains, Pyramid Peak
2895
Comment
CHSC102572
Eriogonum lobbii
L. P. Janeway
2009-8-8
9913
El Dorado
Northern High Sierra Nevada. On narrow ridge 1.3 km northwest of top of Freel Peak.
2966
Comment
UCR176241
Eriogonum marifolium
George K. Helmkamp, E. A. Helmkamp
2006-7-7
10846
El Dorado
Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz
2049
Comment
UCR176352
Eriogonum marifolium
George K. Helmkamp, E. A. Helmkamp
2006-7-31
11074
El Dorado
Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50
1864
Comment
CAS-BOT-BC263215
Eriogonum marifolium var. marifolium
A. A. Heller
1915-8-6
12182
El Dorado
Near Camp Echo, on the Lincoln Highway
2133
Comment
CAS-BOT-BC263213
Eriogonum marifolium var. marifolium
Marcus E. Jones
1882-6-30
s.n.
El Dorado
Emigrant Gap
Comment Read comments Apr 7 2018
UCR176236
Eriogonum nudum
George K. Helmkamp, E. A. Helmkamp
2006-7-10
10940
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
UCR270423
Eriogonum nudum
John F. Emmel
2000-6-27
1659
El Dorado
Sierra Nevada Mountains, southwest Lake Tahoe area, along Mt.Tallac Trail, 0.6 air mi north of Glen Alpine Spring
2439
Comment
UCSB1469
Eriogonum nudum
Hanks, Alice
1928-8-26
El Dorado
Lake Tahoe
Comment
UCR189613
Eriogonum nudum var. deductum
George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes
2007-6-20
12365
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
RSA393391
Eriogonum nudum var. deductum
N. C. Cooper
1944-8-20
2580
El Dorado
Angora Lookout above Lake Tahoe.
2226
Comment
RSA8103
Eriogonum nudum var. deductum
Carl B. Wolf
1928-8-15
3300
El Dorado
On the trail to Mt. Tallac above Glen Alpine.
2317
Comment
UCSB1461
Eriogonum nudum var. deductum
Keator, Glenn
1958-7-27
El Dorado
just above Fallen Leaf lake campgrounds
1950
Comment
UCR254735
Eriogonum nudum var. nudum
Peter Rubtzoff
1975-7-9
8169
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 miles south of Old Gaddis Creek Road
1296
Comment
CAS-BOT-BC253100
Eriogonum roseum
A. A. Heller
1915-9-11
12267
El Dorado
On the Lincoln Highway 5 miles east of Kyburz
1524
Comment
UCSB1513
Eriogonum roseum
Copeland, H.
1938-9-16
El Dorado
American River at Mormon Island
Comment
CAS-BOT-BC272562
Eriogonum spergulinum var. reddingianum
L. R. Abrams
1918-6-1
7322
El Dorado
Tallac, Lake Tahoe
1981
Comment
UC1729917
Eriogonum spergulinum var. reddingianum
L. P. Janeway, Eric Schroder
1998-9-14
6284
El Dorado
about 1.2 mi se of the Lake Tahoe Airport (Meadow along Saxon Creek, Freel Peak Quadrangle); Meadow along Saxon Creek, Freel Peak Quadrangle
1935
Comment
UC463362
Eriogonum spergulinum var. reddingianum
L. R. Abrams
1930-8-1
12716
El Dorado
Strawberry
1828
Comment
RSA32353
Eriogonum spergulinum var. reddingianum
G. Thomas Robbins
1945-7-8
2043
El Dorado
Near Al Tahoe, Lake Tahoe.
1921
Comment
CAS-BOT-BC271875
Eriogonum spergulinum var. spergulinum
Le Roy Abrams
1911-7-14
4696
El Dorado
Yosemite National Park. Tamarack Flat
1947
Comment
CHSC98923
Eriogonum tripodum
L. P. Janeway
2007-7-8
9101
El Dorado
Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; low ridge east of and above/overlooking Traverse Creek.
695
Comment
SEINET3025887
Eriogonum umbellatum var. furcosum
J. L. Reveal
1975-8-23
3971
El Dorado
Along California Highway 89, 2.2 miles south of US Highway 50.
Comment
CAS-BOT-BC268269
Eriogonum umbellatum var. nevadense
Alice Eastwood
1906-7-24
987
El Dorado
Glen Alpine Region. Camp Agassiz
Comment
CAS-BOT-BC268273
Eriogonum umbellatum var. nevadense
Elsie Zeile Lovegrove
1938-9-17
s.n.
El Dorado
Lake Tahoe Basin. Flating Island Lake Trail
2133
Comment
HSC17364
Eriogonum umbellatum var. nevadense
Merle Randall
1938-7-27
El Dorado
S shore of Eagle Lake, near Lake Tahoe
2210
Comment
POM302046
Eriogonum umbellatum var. nevadense
A. A. Beetle, D. E. Beetle, Alva Hansen
1945-7-16
3958
El Dorado
South side of Upper Echo Lake, north slope of Ralston Mt.
2287
Comment
SEINET3413455
Eriogonum umbellatum var. nevadense
Bassett Maguire, Ruth Maguire, C. B. Maguire
1934-6-4
15114
El Dorado
6 mi E of Emerald Bay, Lake Tahoe
Comment
UC127506
Eriogonum umbellatum var. nevadense
H. M. Hall and H. P. Chandler
August 1-2, 1903
4735
El Dorado
Pyramid Peak Sierra Nevada Mountains, Pyramid Peak
2865
Comment
UCD101367
Eriogonum umbellatum var. nevadense
Morris Halperin
1932-8-14
924
El Dorado
Strawberry.
2438
Comment
UCSB25990
Eriogonum umbellatum var. nevadense
Randall, Merle
1938-7-27
El Dorado
Near south shore of Eagle Lake, vicinity of Lake Tahoe
2209
Comment
CHSC67126
Eriogonum wrightii var. subscaposum
James D. Jokerst
1990-8-12
3217
El Dorado
Brown Mtn., ca. 2 mi E of Loon Lake, 15 mi N of Kyburz.
Comment
UCD42500
Eriogonum wrightii var. subscaposum
Lloyd P. Tevis
1902-9-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
SEINET3912353
Eriophorum crinigerum
A. A. Beetle, Alva Hansen
1945-1
4053
El Dorado
South side of Upper Echo Lake, north slope of Ralston Mt.; 0
2286
Comment
JEPS78080
Eriophorum gracile
Gary W. Zamzow
1972-7-25
108
El Dorado
1.7 mi. n.w. Luther Pass (on Hwy. 89, Grass Lake); Grass Lake
2286
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
UCD132174
Eriophyllum lanatum
G. K. Helmkamp; Elizabeth Helmkamp
2006-5-18
1071
El Dorado
Northern Sierra Nevada Foothills. Spring Valley; Telephone Ridge area, NW of Riverton. Brockliss Canyon Road, about 11 miles NW of junction with Meadowridge Road and Ice House Canyon Road (SSW of Union Valley Reservoir, ca. 1.4 air miles N of US Hwy 50).
1189
Comment
RSA0042821
Eriophyllum lanatum var. achilleoides
George K. Helmkamp, Elizabeth A. Helmkamp
2013-6-19
20882
El Dorado
Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake
1456
Comment
RSA0025127
Eriophyllum lanatum var. croceum
Peter Rubtzoff
1972-10-25
7041
El Dorado
U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road.
Comment
CAS-BOT-BC308187
Eriophyllum lanatum var. grandiflorum
J. C. Hawthorne; F. E. Blaisdell
1899-7-1
s.n.
El Dorado
Grade up to summit of S. Nevada Mts. from Johnson's to Echo Stations
Comment
CAS-BOT-BC308188
Eriophyllum lanatum var. grandiflorum
Wm. Vortriede
1928-5-16
s.n.
El Dorado
Coloma
Comment
SEINET8687292
Eriophyllum lanatum var. integrifolium
W. D. Billings
1950-8-3
1950
El Dorado
Above Gilmore Lake on the trail to Mt. Tallac, Sierra Nevada
2865
Comment
UCD103078
Erodium botrys
Janet Seely
1976-5-1
14
El Dorado
0.7 mile northeast of River Pines on Shenandoah Road.
Comment
UCD74061
Erysimum capitatum
Jennifer W. Burt
2005-7-20
110
El Dorado
Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run.
2053
Comment
CAS-BOT-BC54970
Erysimum perenne
William Vortriede
1927-7-1
s.n.
El Dorado
Camp Sacramento.
2438
Comment
CHSC56284
Erysimum perenne
K. R. Stern
1985-6-14
8114
El Dorado
Echo Summit.
2225
Comment
SEINET8229536
Erythranthe bicolor
J. M. Tucker
1957-5-25
3336
El Dorado
ca. 6.5 miles east of Pleasant Valley (and sopughly 5 miles south of Pollack Pines.
Comment
SD234190
Erythranthe guttata
Virginia Pinkus Ryder
1964-5-10
184
El Dorado
Georgetown. Bear Creek Rd.
671
Comment
SEINET196583
Erythranthe lewisii
H. E. McMinn
1932-1
2974
El Dorado
Emerald Bay
Comment
CAS-BOT-BC153579
Erythranthe moniliformis
Gladys L. Smith
1959-6-16
1187
El Dorado
Junction of Lily Lake Trail and Glen Alpine Road, above Fallen Leaf Lake
2225
Comment
CAS-BOT-BC504549
Erythronium multiscapideum
Peter H. Raven; G. Thomas Robbins
1956-4-28
9056
El Dorado
1.3 miles west of Placeville along U.S. highway 50,
Comment
CAS-BOT-BC402666
Eschscholzia caespitosa
Carl B. Wolf
1933-5-25
4952
El Dorado
W. slope Sierra Nevada, 2 1/2 mi. from Rescue on road to Placerville
457
Comment
UCR170991
Eschscholzia caespitosa
George K. Helmkamp, E. A. Helmkamp
2006-3-26
10103
El Dorado
Northern Sierra Nevada Foothills, ENE of Sacramento; Rock Creek Road, 0.9 mi east of Calif. Highway 193
396
Comment
RSA6663
Eschscholzia caespitosa subsp. caespitosa
Carl B. Wolf
1933-5-25
4952
El Dorado
2 1/2 miles from Rescue on road to Placerville, west slope Sierra Nevada
457
Comment
JEPS14604
Eschscholzia californica
Peter H. Raven with G. Thomas Robbins
1956-4-29
9095
El Dorado
6.0 mi from Diamond Springs (on road to Youngs (Somerset))
Comment
SD158296
Eschscholzia lobbii
Michael Wells
1990-3-17
90 2
El Dorado
Prairie City SVRA
Comment
CAS-BOT-BC312040
Eucephalus breweri
L. R. Abrams
1917-9-19
6787
El Dorado
Grass Lake near Fallen Leaf, Lake Tahoe
Comment
CAS-BOT-BC312051
Eucephalus breweri
Alice Eastwood
1906-8-6
1228
El Dorado
Trail to Angora Lakes
Comment
JEPS71569
Eucephalus breweri
Gladys L. Smith and Alasdair H. Neilson
1970-8-20
2654
El Dorado
near Aloha Lake; Pyramid Peak
3042
Comment
UC1745907
Eucephalus breweri
Annetta M. Carter, Mary Bowerman, Betty Wood
1933-8-12
372
El Dorado
Sierra Nevada. [Loc. not recorded in field notebook but probably Lower Echo Lake.]
Comment
UCD74028
Eucephalus breweri
Jennifer W. Burt
2005-7-19
115
El Dorado
Echo Summit' abandoned downhill ski area (off Hwy 50 near Echo Summit) - collected from center of abandoned ski run.
2315
Comment
UCR257696
Eucephalus breweri
George K. Helmkamp, Amy Barnes
2012-8-19
19648
El Dorado
Northern Sierra Nevada Mountains, junction of Ice House Road and entrance to campground on the south end of Loon Lake
1980
Comment
UCR209013
Euphorbia serpillifolia
George K. Helmkamp, E. A. Helmkamp
2009-8-19
15507
El Dorado
Sierra Nevada Mountains, Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road
1785
Comment
UCR253111
Euphorbia serpillifolia subsp. serpillifolia
George K. Helmkamp, Elizabeth Helmkamp
2013-7-31
22048
El Dorado
Northern Sierra Nevada Mountains, Ice House Road, 3.1 miles north of Ice House Resort, 0.18 mi. north of Jones Fork Power House Rd., 1.2 mi. NW of Ice House Reservoir
1537
Comment
UCD132318
Eurybia integrifolia
G. H. Vansell
Date unknown
s.n.
El Dorado
On east slope of Sierra Nevada, Pyramid Ranger Station.
Comment
CAS-BOT-BC312170
Eurybia radulina
G. L. Stebbins
1976-9-2
76233
El Dorado
Northwest side of Pine Hill
548
Comment
JEPS126277
Fallopia convolvulus
Steve Matson
2004-8-7
885
El Dorado
nSNH; Tahoe Basin; Nemetz survey site; next to Highway 50 near airport.
Comment
BFRS179
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
UCR199054
Festuca dertonensis
George K. Helmkamp, E. A. Helmkamp
2008-4-30
13375
El Dorado
Sierra Nevada Mountains Foothills, Traverse Creek/Darling Ridge Road, 6.0 miles east of its junction with CA-193, c. 8.5 mi. NNE of Placerville
734
Comment
SEINET4691437
Festuca microstachys
George K. Helmkamp, E. A. Helmkamp
2011-1
17375
El Dorado
Northern Sierra Nevada Mountains Foothills: Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi NE (42 degrees) of Placerville.
1073
Comment
UCR217850
Festuca myuros var. myuros
George K. Helmkamp, Laurel Bezdecheck
2010-5-29
16110
El Dorado
Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play
1082
Comment
UCR237062
Festuca occidentalis
George K. Helmkamp, E. A. Helmkamp
2012-5-18
19028
El Dorado
Northern Sierra Nevada Mountains Foothills, Capps Crossing Road (Bonnetti Rd.), 0.1 mile northwest of the bridge over Diamond Creek, E of Jenkinson Lake and S of US Hwy 50
1186
Comment
UCD73022
Festuca trachyphylla
Ellen Dean; Tamara Sasaki
2007-8-26
4546
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
UCR256510
Filago gallica
George K. Helmkamp, Amy Barnes
2014-5-8
22865
El Dorado
Sierra Nevada Mountains Foothills, along CA-49 near Ramales Lane, c. 0.7 mile north of Union Mine Road junction
282
Comment
UCR196876
Fragaria vesca
George K. Helmkamp, E. A. Helmkamp
2008-5-15
13444
El Dorado
Sierra Nevada Mountains, White Meadow Road, 0.1 mile west of its junction with Ice House Road, c. 1.3 miles up Ice House Road from US-50
1055
Comment
UCD165607
Fragaria virginiana
Ellen Dean; with Daniel McNair
2016-6-10
8953
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Southern reaches of park along drainage that goes through old avalanche area. East side of Highway 89.
2057
Comment
UCD84148
Fragaria virginiana
Chuck Hughes
2009-7-7
108
El Dorado
near Rubicon Trail crossing of Gerle Creek.
1773
Comment
UC501508
Fragaria virginiana subsp. platypetala
Frank W. Peirson
1925-7-4
6266
El Dorado
road along e shore Fallen Leaf Lake
1950
Comment
UC2061502
Frangula californica subsp. tomentella
Dean G. Kelch with David Bakke
2013-9-9
13 .355
El Dorado
Central Valley.
Comment
SEINET11989250
Fremontodendron californicum subsp. decumbens
Unknown
1966-1
737
El Dorado
Pine Hill, near summit
Comment
SBBG34154
Fremontodendron decumbens
R. Gankin
1966-2-24
677
El Dorado
Pine Hill, ca. 2 mi WNW of Rescue
Comment
UC1228149
Fremontodendron decumbens
Beecher Crampton
1965-6-1
3524
El Dorado
North slope of Pine Hill, n.w. of Rescue
Comment
UCD159982
Fremontodendron decumbens
Jack Major
1966-4
s.n.
El Dorado
Pine Hill.
Comment
JEPS55692
Fritillaria
Wayne Roderick
1967-4-1
El Dorado
5 mi se of Auburn (Spanish Diggins); Spanish Diggins
457
Comment Read comments Feb 23 2012
CAS-BOT-BC505297
Fritillaria micrantha
G. Thomas Robbins
1943-4-13
991
El Dorado
Western edge of Institute of Forest Genetics
792
Comment
UCD149488
Galium
G. L. Stebbins; L. D. Smith
1978-4-8
7802
El Dorado
South Fork of the American River along the northeast bank, 0.5 -1.0 mile northwest of Chili Bar. (Exact location unknown. Coordinates and elevation estimated by label maker.)
152
Comment
CDA32184
Galium aparine
M. Beyers
2010-8-2
731
El Dorado
Along a dirt road below and just north of State Route 88.
1495
Comment
CDA34515
Galium aparine
D. G. Kelch
2011-6-28
11 .602
El Dorado
Ice House Rd 0.5 km E of White Meadow Rd.
Comment
UCD121629
Galium aparine
H. A. Borthwick
1925-5-29
1986
El Dorado
Placerville.
Comment
UCR196881
Galium aparine
George K. Helmkamp, E. A. Helmkamp
2008-5-15
13440
El Dorado
Sierra Nevada Mountains, White Meadow Road, 0.1 mile west of its junction with Ice House Road, c. 1.3 miles up Ice House Road from US-50
1055
Comment
JEPS72401
Galium bifolium
Gladys L. Smith
1972-8-23
3457
El Dorado
at edge of pond below Echo Summit Lodge (e side US 50)
2194
Comment
UCD42598
Galium bolanderi
Lloyd P. Tevis
1902-8-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
SBBG128993
Galium bolanderi
G. K. Helmkamp, E. A. Helmkamp
2011-9-1
18205
El Dorado
Silver Fork Rd, 3.1 mi S of its jct with US-50 in Kyburz
1447
Comment
UCR222570
Galium murale
George K. Helmkamp, E. A. Helmkamp
2010-4-17
15881
El Dorado
Sierra Nevada Mountains Foothills, Rattlesnake Bar Road, 1.9 miles southwest of its junction with CA-49 near Pilot Hill
314
Comment
UCR206706
Galium parisiense
George K. Helmkamp, E. A. Helmkamp
2009-5-24
14774
El Dorado
Sierra Nevada Mountains Foothills, Sand Ridge Road, 1.3 miles east of the Cosumnes River and CA-49
381
Comment
UCR197272
Galium porrigens
George K. Helmkamp, E. A. Helmkamp
2008-4-25
13309
El Dorado
Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown
674
Comment
UCR217919
Galium porrigens var. porrigens
George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe
2010-7-6
16465
El Dorado
Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz
1500
Comment
UCD149425
Galium sparsiflorum
G. Ledyard Stebbins
1976-7-25
76132
El Dorado
Government Ridge. (Exact location unknown. Coordinates estimated by label maker.)
1676
Comment
CAS-BOT-BC249060
Galium sparsiflorum subsp. sparsiflorum
George K. Helmkamp; E. A. Helmkamp
2011-7-7
17647
El Dorado
Northern Sierra Nevada Mountains Foothills: Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail
1297
Comment
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
JEPS15573
Galium triflorum
G. Thomas Robbins
1956-9-14
3787
El Dorado
about one-half mi nw Echo Summit (along US Hwy 50)
2225
Comment
UCR197563
Gamochaeta coarctata
George K. Helmkamp, E. A. Helmkamp
2008-5-28
13494
El Dorado
Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49
530
Comment
CDA10932
Garrya congdonii
G. F. Hrusa
1994-4-28
11844
El Dorado
Sierra Nevada; Eldorado Hills at SE corner of Sweet Valley Rd. and Harlan Rd. o
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
SEINET9354795
Gastridium phleoides
Unknown
1956-6-22
3589
El Dorado
Omo Ranch Post Office
Comment
UCD74420
Gaultheria ovatifolia
G. Ledyard Stebbins
1968-7-10
6772
El Dorado
this collection number has two sets of notes made by Stebbins. Handwritten notes say: Southeast slope of Big Hill, west of Ice House Reservoir, 5500 ft., 10 July 1968. Typed notes say: Southeast side of Big Hill, 2 miles west of Ice House Reservoir, 5600 ft., 16 July 1968. Notes on specimen newspaper say: Big Hill, 10 July 1968.
1676
Comment
UCR253132
Gayophytum
George K. Helmkamp, E. A. Helmkamp
2012-7-6
19320
El Dorado
Northern Sierra Nevada Mountains, Ice House Road, 0.2 mile north of Ice House community, 10.7 miles north of US-50
1683
Comment
CAS-BOT-BC176116
Gayophytum
Peter Rubtzoff; John Thomas Howell
1973-7-19
7174
El Dorado
U.C. Blodgett Forest Research Station, heliport.
Comment
CAS-BOT-BC350948
Gayophytum
Peter Rubtzoff
1974-9-19
7914
El Dorado
U.C. Blodgett Forest Research Station: Spring Road near head of Bacon Canyon.
Comment
RSA800169
Gayophytum
Peter Rubtzoff
1972-9-14
6902
El Dorado
U.C. Blodgett Forest Research Station, area along Mutton Creek 0.15 mi south of County Road , within 0.5 mi from gate.
1274
Comment
UC422809
Gayophytum diffusum subsp. parviflorum
R. L. Pendleton and F. M. Reed
1907-7-23
975
El Dorado
Glen Alpine Springs Lake Tahoe Region
2072
Comment
UCR176004
Gayophytum diffusum subsp. parviflorum
George K. Helmkamp, E. A. Helmkamp
2006-7-28
11017
El Dorado
Northern Sierra Nevada Mtns, Echo Summit along Hwy US-50; at entrance to the road maintenance station
2245
Comment
UCR231014
Gayophytum diffusum subsp. parviflorum
George K. Helmkamp, E. A. Helmkamp
2010-8-7
16718
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
UCR233436
Gayophytum diffusum subsp. parviflorum
George K. Helmkamp, E. A. Helmkamp
2011-9-13
18237
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
UCD42751
Gayophytum eriospermum
C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart
1999-8-25
117
El Dorado
Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N
1920
Comment
UCD103540
Gayophytum heterozygum
G. K. Helmkamp; E. A. Helmkamp
2005-7-31
9740
El Dorado
Northern Sierra Nevada Foothills; 20 miles WSW of Lake Tahoe; Ice House Road, N of CA Highway 50 and 1.5 miles S of junction with Ice House Reservoir.
1637
Comment
UCD106868
Gayophytum heterozygum
Ellen Dean; G. Golden, D. Lubin, S. Tidball
2011-8-24
7219
El Dorado
Lake Tahoe Basin. Emerald Bay State Park. Southern region of bay just south of trail to Eagle Point.
1905
Comment
UCD168686
Gayophytum heterozygum
Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair
2017-7-6
9423
El Dorado
West side of Lake Tahoe. Emerald Bay State Park. Southwestern side of Emerald Point.
1918
Comment
UCR233043
Gayophytum heterozygum
George K. Helmkamp, E. A. Helmkamp
2011-9-24
18319
El Dorado
Northern Sierra Nevada Mountains, Loon Lake [Ice House] Road, 2.7 miles NNE of its junction with Wentworth Springs Road
1884
Comment
UCR175666
Gayophytum humile
George K. Helmkamp, E. A. Helmkamp
2006-7-7
10825
El Dorado
Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz
1982
Comment
UC873667
Gayophytum racemosum
A. A. Heller
1915-8-6
12191
El Dorado
on Lincoln Hwy near Echo Camp
2133
Comment
UCR253059
Gayophytum ramosissimum
George K. Helmkamp, Elizabeth Helmkamp
2013-8-2
22080
El Dorado
Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy
1793
Comment
UCD165684
Gentiana calycosa
Ellen Dean
2016-7-12
9040
El Dorado
West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. West side of Highway 89. Close to the highway.
2062
Comment
POM297958
Gentiana calycosa
T. C. Porter
s.n.
El Dorado
Lake Tahoe Valley.
Comment
UC444857
Gentiana calycosa
Miss K. A. Chandler
1901-8-21
El Dorado
near Tahoe; Half Moon Bay
Comment Read comments Jul 27 2006
UCD44936
Gentiana newberryi
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-23
2301
El Dorado
Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N
2267
Comment
UC572376
Gentianopsis simplex
J. A. Rutter
1934-8-21
7
El Dorado
3/4 mi. n.e. Leek Spring Mt.; Pyramid Peak Quad.
2164
Comment
UCSC001184
Gentianopsis simplex
D. J. Norman
1967-9-3
s.n.
El Dorado
south end of Fallen Leaf Lake, in moist, sunny meadow in Yellow Pine Forest
1951
Comment
UCR197367
Geranium dissectum
George K. Helmkamp, E. A. Helmkamp
2008-4-25
13333
El Dorado
Sierra Nevada Mountains Foothills, along Bear Creek Road 0.4 mile southeast of its junction with Meadow Brook Road, SE of Georgetown
747
Comment
UCR235586
Geranium dissectum
George K. Helmkamp, E. A. Helmkamp
2012-5-3
18909
El Dorado
Northern Sierra Nevada Mountains Foothills, unnamed road leading to power plant, 0.3 mile east of South Fork American River bridge
613
Comment
SBBG120605
Geranium molle
G. K. Helmkamp with E. A. Helmkamp
2006-4-25
10214
El Dorado
Forni Rd between US Hwy 50 and Diamond Springs, at Weber Crk, SW of Placerville
488
Comment
UCD103423
Geranium molle
G. K. Helmkamp; E. A. Helmkamp
2007-3-23
11702
El Dorado
Northern Sierra Nevada Mountains; Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill.
313
Comment
CAS-BOT-BC262851
Geum
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 miles south of Forest Service public road.
1260
Comment
CAS-BOT-BC459356
Geum macrophyllum
Elizabeth Parsons Hawver
1911-8-1
s.n.
El Dorado
Aspengrove, Lake Tahoe Region
Comment
JEPS44852
Geum triflorum
Alice M. Ottley
1920-6-19
802
El Dorado
Keith's Dome
Comment
UC879904
Gilia capitata subsp. capitata
Marcus E. Jones, A. M.
1883-5-8
El Dorado
Kelsey
Comment
RSA785622
Gilia capitata subsp. mediomontana
George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganibe
2010-7-6
16449
El Dorado
Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz.
1473
Comment
RSA49008
Gilia capitata subsp. mediomontana
Verne Grant
1949-7-15
8739
El Dorado
east of Kyburz on road to Echo Summit
1585
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
UCR189002
Gilia leptalea subsp. bicolor
George K. Helmkamp, Elizabeth Helmkamp
2007-6-20
12400
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail just before its junction with Hwy CA-88
2265
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
UCR242586
Gilia leptalea subsp. bicolor
George K. Helmkamp, E. A. Helmkamp
2010-9-1
16893
El Dorado
Northern Sierra Nevada Mountains, Mehrten Springs Road, 0.6 mile north of its junction wtih CA-88
2018
Comment
UCR207153
Gilia leptalea subsp. leptalea
George K. Helmkamp, E. A. Helmkamp
2009-7-22
15267
El Dorado
Sierra Nevada Mountains, Wrights Lake Road, 1.2 miles south of Wrights Lake
2073
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
SD237553
Gilia tricolor
G. K. Helmkamp, E. A. Helmkamp
2010-4-24
15940
El Dorado
Sierra Nevada Mountains Foothills: Oak Ridge Road just east of its junction with Blend-O-Green Way, jct. is north of Green Valley Road (Shingle Springs 7.5'Q)
390
Comment
UCR173487
Githopsis pulchella subsp. pulchella
George K. Helmkamp, Elizabeth Helmkamp
2006-4-29
10267
El Dorado
Northern Sierra Nevada Foothills, Rock Creek Road, 0.9 mi. east of Calif. Hwy 193 along the S Fork of the American River
415
Comment
JEPS14542
Githopsis specularioides
G. Thomas Robbins with Peter H. Raven
1956-4-29
3685
El Dorado
1.2 mi nw Somerset (Youngs) (near bridge crossing river, canyon of North Fork of Cosumnes River)
Comment
UC1729948
Glyceria elata
L. P. Janeway, Eric Schroder
1998-8-20
6138
El Dorado
meadow along Upper Truckee River about 0.3 mi s of Grass Lake Creek (Echo Lake Quadrangle); meadow along Upper Truckee River, Echo Lake Quadrangle
1981
Comment
RSA0025119
Gnaphalium
Peter Rubtzoff
1972-10-3
6981
El Dorado
U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road.
Comment
UCR235127
Gnaphalium canescens subsp. thermale
George K. Helmkamp, William Barnes
2010-9-4
16927
El Dorado
Northern Sierra Nevada Mountains, Mehrten Spring Rd and continuing on Cat Creek Rd., 4.7 miles northwest of CA-88; Middle Fork of Cosumnes River
1620
Comment
BFRS347
Gnaphalium palustre
Peter Rubtzoff
1972-9-14
6892
El Dorado
Blodgett Forest: Mutton Creek area just south of County Road (Comp. 360R).
Comment
SD237324
Gnaphalium palustre
G. K. Helmkamp, E. A. Helmkamp
2009-8-19
15510
El Dorado
Sierra Nevada Mountains: Wright's Lake Road, 8.6e miles north of its upper junction with Ice House Road.
1785
Comment
UC485696
Gnaphalium palustre
Katharine Brandegee
1907-5-1
El Dorado
near Placerville
Comment
POM127577
Gnaphalium thermale
L. R. Abrams
1911-7-29
4819
El Dorado
Fallen Leaf Trail. Mt. Tallac.
2287
Comment
BFRS106
Goodyera
Peter Rubtzoff
1972-10-11
7011
El Dorado
Blodgett Forest: Bacon Canyon in headquarters area (Comp. 250R).
Comment
CAS-BOT-BC344909
Goodyera
Peter Rubtzoff
1972-10-11
7011
El Dorado
Field redacted by CAS, contact the data manager for more information
Comment
UCD165830
Goodyera oblongifolia
Ellen Dean; with D. McNair and S. Yegorova
2016-7-19
9166
El Dorado
West side of Tahoe Basin. Northern end of D.L. Bliss State Park. South side of unnamed drainage that leads to reservoir/dam. Upslope of fire road that begins near park residences on the west side of Highway 89. Northwest of residences.
2118
Comment
UCR190150
Grindelia hirsutula var. davyi
George K. Helmkamp, E. A. Helmkamp
2007-7-23
12573
El Dorado
Northern Sierra Nevada Mountains Foothills, along Hwy CA-193, 1.0 mile south of Georgetown
771
Comment
UCR206757
Grindelia hirsutula var. davyi
George K. Helmkamp, E. A. Helmkamp
2009-6-25
15053
El Dorado
Sierra Nevada Mountains Foothills, Forbay Road, 1.5 miles north of the crossing of the South Fork American River, c. 9 miles north of Pollock Pines
857
Comment
UCR248529
Grindelia hirsutula var. davyi
George K. Helmkamp, Elizabeth Helmkamp
2013-7-25
22033
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
BFRS108
Habenaria
Peter Rubtzoff, John Thomas Howell
1973-7-18
7148
El Dorado
Blodgett Forest: Bacchi Meadow (Comp. 290R).
Comment
UC495522
Hackelia nervosa
Merle Randall
1930-6-24
El Dorado
near Echo Summit (near Placerville Road); Lake Tahoe Region
2164
Comment
UC747024
Hackelia nervosa
Miles Eaton
1945-6-14
33
El Dorado
Rubicon River
Comment
UC480672
Hackelia nervosa
Dorothy Shelton
1928-5-27
El Dorado
Phillipps
Comment
POM369284
Hackelia velutina
Miss Hutchinson
1910-1
s.n.
El Dorado
Lake Tahoe, Sierra Nevada Mountains
Comment
SEINET2470900
Hackelia velutina
K. Christie
2010-6-16
1841
El Dorado
Lake Tahoe Basin Management Unit (USFS); Fallen Leaf Lake Road, ca. 0.35 mi. south of HWY 89/Emerald Bay Road.
1935
Comment
SEINET4691433
Hackelia velutina
George K. Helmkamp, E. A. Helmkamp
2010-1
16802
El Dorado
Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area.
2232
Comment
UC306892
Hackelia velutina
H. M. Evans
1918-7-18
El Dorado
Echo Lake
Comment
UC747562
Hackelia velutina
G. Thomas Robbins
1943-7-25
1330
El Dorado
about 1 mi s of Echo Lake (along roadside)
2194
Comment
UCD119403
Hackelia velutina
Mrs. Raus
1935-7-10
s.n.
El Dorado
Lake Tahoe.
Comment
JEPS32726
Hackelia velutina
Alice M. Ottley
1920-7-2
972
El Dorado
between Myers station and Angora Ridge
Comment
UCR242354
Helianthella californica var. nevadensis
George K. Helmkamp, E. A. Helmkamp
2010-8-20
16820
El Dorado
Northern Sierra Nevada Mountains, near abandoned Iron Mountain ski resort, road spur parallel to Mormon Emigrant Trail about 0.2 mile west of its junction with CA-88
2238
Comment
CAS-BOT-BC310029
Hemizonella minima
John Thomas Howell
1963-7-12
39888
El Dorado
3 miles sw of Twin Bridges on road to Kyburz
1676
Comment
CAS-BOT-BC310030
Hemizonella minima
John Thomas Howell
1925-5-29
1102
El Dorado
Emerald Bay Camp, Lake Tahoe
1889
Comment
UCD72626
Heracleum lanatum
Ellen Dean; T. Sasaki
2007-7-23
4349
El Dorado
Washoe Meadows State Park, eastern edge of park just west of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #14 plot.
1920
Comment
UCR218283
Heracleum maximum
George K. Helmkamp, E. A. Helmkamp
2010-7-23
16630
El Dorado
Northern Sierra Nevada Mountains, Forestry Route 42, 1.8 miles west of its junction with Wright's Lake Road, 4 mi. NE (21 deg. ) of Kyburz
2034
Comment
UCR231117
Heracleum maximum
George K. Helmkamp, E. A. Helmkamp
2010-8-7
16724
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
UC747048
Heterocodon rariflorum
G. Thomas Robbins
1943-7-8
1253
El Dorado
3 mi e Camino (slope above North Fork Webber Creek)
975
Comment
UCD60640
Heterocodon rariflorum
Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck
2007-6-16
4103
El Dorado
Washoe Meadows State Park. Southern portion of park on east side of fen system.
1926
Comment
SEINET195476
Heuchera micrantha
G. T. Robbins
1945-6-17
1980
El Dorado
Along Camp Creek near Baltic Peak
975
Comment
CAS-BOT-BC420465
Heuchera micrantha var. erubescens
G. Thomas Robbins
1945-7-16
2067
El Dorado
N Fork Webber Creek, 3 mi. E of Camino
914
Comment
RSA0063232
Heuchera rubescens var. alpicola
L. R. Abrams
1930-7-23
12705
El Dorado
Tamarack Trail, Glen Alpine Canyon.
2287
Comment
CAS-BOT-BC312317
Hieracium
Beecher Crampton
1979-7-24
9690
El Dorado
Meyer's Grade Hw. 50
2103
Comment
BFRS229
Hieracium albiflorum
Peter Rubtzoff
1974-7-25
7787
El Dorado
Blodgett Forest: Bacchi Meadow (Comp. 290R).
Comment
CAS-BOT-BC312361
Hieracium albiflorum
Wm. Vortriede
1931-7-1
s.n.
El Dorado
Camp Sacramento
2438
Comment
SEINET11262551
Hieracium albiflorum
Elizabeth Neese
1986-8-27
17735
El Dorado
South side of Lake Tahoe, community of So. Lake Tahoe, N side of Hwy 89 near Lazy S Lodge.; 0
1920
Comment
UC1035840
Hieracium albiflorum
Annie M. Alexander and Louise Kellogg
1943-9-28
3557
El Dorado
in large seep Sierra Nevada, Echo Lake
2255
Comment
UCD165732
Hieracium albiflorum
Ellen Dean
2016-7-12
9087
El Dorado
West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South of unnamed drainage on east side of Highway 89.
2062
Comment
UCR249613
Hieracium albiflorum
George K. Helmkamp, Elizabeth Helmkamp
2013-6-15
20843
El Dorado
Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz
1364
Comment
CAS-BOT-BC318640
Hieracium horridum
Clare B. Hardham
1974-8-9
20278
El Dorado
Luther Pass and vicinity
2438
Comment
JEPS72612
Hippuris vulgaris
Gladys L. Smith
1972-8-23
3498
El Dorado
n.e. shore Lily Lake
2072
Comment
RSA0016039
Hippuris vulgaris
Robert F. Thorne, Larry E. DeBuhr
1975-8-23
47222
El Dorado
Grass Lake, just north of Luther Pass.
2348
Comment
UCD115144
Hirschfeldia incana
G. L. Stebbins Jr.
1976-8-14
76194
El Dorado
South bank of North Fork, American River, at crossing of State Highway 49, between Auburn and Cool.
213
Comment
UCD105899
Hoita orbicularis
A. M. Shapiro
1996-9-5
s.n.
El Dorado
El Dorado Co.; along Bear Creek near Georgetown.
Comment
UC726011
Holocarpha virgata subsp. virgata
A. A. Heller
1941-8-27
16302
El Dorado
4 mi w of Shingles Spring; U.S. Highway # 50
Comment
RSA30436
Holodiscus discolor
A. A. Heller
1915-8-4
12135
El Dorado
Growing about granite rocks at Summit Pass on the Lincoln Hwy.
2195
Comment
UCR196768
Holodiscus discolor
George K. Helmkamp, E. A. Helmkamp
2008-6-3
13582
El Dorado
Sierra Nevada Mountains, Forbay Road, 7.1 miles northwest of CA-50 (road junction in Pollock Pines), no-outlet road leading to the South Fork of the American River
716
Comment
CAS-BOT-BC152606
Holodiscus discolor var. discolor
Elmer I. Applegate
1931-9-8
6816
El Dorado
Desolation Valley, Lake Tahoe region
Comment
CAS-BOT-BC311889
Holozonia filipes
John Thomas Howell
1930-10-12
5583
El Dorado
Bed of North Fork of Cosumnes River, 6.5 miles n. of Plymouth
Comment
UC419714
Holozonia filipes
Mrs. H. P. Bracelin
1930-10-12
105
El Dorado
1.5 n of bridge Motherload Highway (13 mi s of Placerville (so of El Dorado), 16.5 mi n of Plymouth); Consumnes River
Comment
SDSU1133
Hordeum brachyantherum
D. F. Howe
1961-8-10
3149
El Dorado
Meadow north of Kirkwood on Carson Pass road, #88
2347
Comment
UCR176224
Hordeum jubatum
George K. Helmkamp, E. A. Helmkamp
2006-7-28
11000
El Dorado
Northern Sierra Nevada Mtns, Echo Summit along Hwy US-50; at entrance to the road maintenance station
2245
Comment
UCR249036
Hordeum marinum
Peter Rubtzoff
1975-6-4
8037
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, 'County Road' [=Wentworth Springs Road?], c. 0.6 mi. east of main station entrance
1351
Comment
RSA0034062
Hordeum marinum subsp. gussoneanum
Peter Rubtzoff
1975-6-4
8037
El Dorado
U.C. Blodgett Forest Research Station, County Road, ca. 0.6 miles east of main station entrance.
1350
Comment
UCR248335
Hordeum murinum
Peter Rubtzoff
1975-6-4
8038
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, 'County Road' [=Wentworth Springs Road?], c. 0.6 mi. east of main station entrance
1351
Comment
CAS-BOT-BC166999
Horkelia
Peter Rubtzoff; John Thomas Howell
1973-7-18
7150
El Dorado
Blodgett Forest: Bacchi Meadow (Comp. 290R)
1325
Comment
JEPS44572
Horkelia fusca subsp. parviflora
Ottley
1920-7-2
974
El Dorado
near Myers sta.
Comment
JEPS47188
Horkelia fusca subsp. parviflora
Helen-Mar Wheeler
1941-8-12
422
El Dorado
4 mi Meyers Post Office (Streambank. Old sawmill State Highway 89 (Upper Truckke River))
1950
Comment
CAS-BOT-BC383137
Horkelia fusca var. parviflora
Andrew Townesmith; Karen M. Meyer
2007-8-9
920
El Dorado
El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50
2053
Comment
UCD113490
Horkelia fusca var. parviflora
P. B. Kennedy
1920-8-10
32
El Dorado
El Dorado National Forest -- Barrett Camp.
1935
Comment
CDA25948
Horkelia fusca var. tenella
P. B. Kennedy
1920-8-1
32
El Dorado
Eldorado National Forest - Barrett Camp.
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
UCD149274
Hosackia gracilis
G. L. Stebbins
1976-5-9
C 7610
El Dorado
South of River Pines. (Exact location unknown. Coordinates estimated by label maker.)
Comment
SD51370
Hypericum anagalloides
D. F. Howe
1961-8-9
El Dorado
1.4 miles north of El Dorado-Amador Co. line on #49
213
Comment Read comments Jul 5 2010
UCR252931
Hypericum calycinum
George K. Helmkamp, E. A. Helmkamp
2013-11-27
22495
El Dorado
Sierra Nevada Mountains Foothills, Capp's Crossing Road, 0.4 mile southeast of its junction with Mormon Emigrant Trail
1204
Comment
SJSU3944
Hypericum concinnum
C. W. Sharsmith
1964-6-21
7347
El Dorado
1 mi W of Shingle Springs
365
Comment
SEINET6178248
Hypericum formosum
Elizabeth Neese
1986-8-22
17695
El Dorado
South end of Lake Tahoe between mouth of Taylor Creek and Camp Richardson.; 0
1902
Comment
UCSC001242
Hypericum formosum var. scouleri
D. J. Norman
1967-8-3
16
El Dorado
south end Fallen Leaf Lake, on sunny creekside on edge of lake. Fallen Leaf Lake
1859
Comment
RSA714207
Hypericum perforatum
George K. Helmkamp, E. A. Helmkamp
2005-7-11
9689
El Dorado
30 mi. SW of Lake Tahoe; 1 mi E of Jenkinson Lake along Mormon Emigrant Road (County Highway 5).
1220
Comment
SD248443
Hypericum perforatum
George K. Helmkamp, Elizabeth Helmkamp
2013-7-25
22039
El Dorado
Northern Sierra Nevada Mountains: Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06a^z) of Pollock Pines (Devil Peak 7.5'Q)
1356
Comment
CAS-BOT-BC401202
Hypericum perforatum
G. P. Rixford
1916-7-1
s.n.
El Dorado
Above Placerville
Comment
SJSU10959
Hypericum perforatum subsp. perforatum
N. D. Addy
1962-7-7
153
El Dorado
Placerville
566
Comment
UCD39146
Hypericum perforatum subsp. perforatum
Beecher Crampton
1964-7-9
7113
El Dorado
7 miles n.w. Cloma State Hwy. 49.
Comment
UCD110400
Hypericum perforatum subsp. perforatum
Barbara Yungert
1973-5-24
86
El Dorado
El Dorado County, one mile from Hwy 50 on Bass Lake Rd., North; by side of road.
Comment
UCR207667
Hypochaeris radicata
George K. Helmkamp, E. A. Helmkamp
2009-4-21
14543
El Dorado
Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek
401
Comment
CAS-BOT-BC311410
Hypochaeris radicata
G. L. Stebbins
1977-7-3
7757
El Dorado
South of Weber Creek, near Cedar Ravine Road, 3 miles southeast of Placerville
579
Comment
UC1123680
Ipomopsis aggregata
H. S. Yates
1934-6-29
3889
El Dorado
1 mile n Meyers; Pyramid Pk. Quadrangle, El Dorado National Forest
1981
Comment
UC306881
Ipomopsis aggregata
Herbert McLean Evans
1918-7-26
El Dorado
near Phillips; South Fork American River
2316
Comment
UCD61704
Ipomopsis aggregata subsp. aggregata
Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-21
4235
El Dorado
Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66.
1958
Comment
CAS-BOT-BC133568
Iris hartwegii
John Thomas Howell; Gordon H. True
1970-5-27
46538
El Dorado
Near headquarters, Blodgett Experimental Forest
1280
Comment
UCD47935
Iris hartwegii subsp. pinetorum
Ellen Dean; with Plant Biology 102
2005-5-14
2614
El Dorado
Along Bear Creek Rd, south of (upslope of) junction of Meadowbrook and Bear Creek Roads, W side of road near waterfall.
716
Comment
CAS-BOT-BC69952
Isoetes bolanderi
Elsie Z. Lovegrove
1941-9-9
s.n.
El Dorado
Fallen Leaf Lake.
Comment
RSA54092
Isoetes howellii
J. T. Howell
1946-9-1
22977
El Dorado
Echo Summit.
Comment
JEPS124441
Isoetes nuttallii
Daniel Slakey with El Dorado CNPS Chapter
2015-4-19
102
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
UC392849
Isoetes nuttallii
Katharine Brandegee
1907-5-28
El Dorado
Simpson's Ranch, Sweetwater Creek
Comment
CAS-BOT-BC142471
Ivesia santolinoides
John Thomas Howell
1963-7-12
39846
El Dorado
Meyers
1935
Comment
CDA36081
Ivesia santolinoides
M. Beyers, G. F. Hrusa
2011-7-2
992
El Dorado
Sierra Nevada: Shealor Lakes.
2255
Comment
POM35429
Ivesia santolinoides
H. M. Hall, H. P. Chandler
1903-8-1
4722
El Dorado
Pyramid Peak.
2927
Comment
UC219361
Jensia rammii
H. M. Hall
1921-6-25
11305
El Dorado
Sly Park
1036
Comment
UCD168147
Jensia rammii
Janet Seely
1976-5-1
13
El Dorado
0.7 miles northeast of River Pines on Shenandoah Road.
Comment
UCR209017
Juglans hindsii
George K. Helmkamp, E. A. Helmkamp
2009-8-22
15521
El Dorado
Sierra Nevada Mountains Foothills, commercial parking lot in Cool, at the junction of CA-49 and Georgetown Road
463
Comment
UCR173839
Juncus
George K. Helmkamp, Elizabeth A. Helmkamp
2006-6-19
10740
El Dorado
Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake
1860
Comment
UCD150006
Juncus acuminatus
G. Ledyard Stebbins
1976-9-26
76315
El Dorado
Along North Fork of Cosumnes River, 2.5 miles north of Nashville. (Exact location unknown. Coordinates estimated by label maker.)
274
Comment
UC1729940
Juncus balticus
L. P. Janeway, Eric Schroder
1998-7-27
5868
El Dorado
about 0.1 mi ne of Camp Richardson (nw corner of Truckee Marsh, near w end of Pope Beach, Emerald Bay Quadrangle); nw corner of Truckee Marsh, Pope Beach
1898
Comment
UCR176749
Juncus balticus
George K. Helmkamp, E. A. Helmkamp
2006-7-12
10944
El Dorado
Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges
1960
Comment
UCD141328
Juncus balticus subsp. ater
Morris Halperin
1932-8-14
932
El Dorado
Strawberry. American River.
1752
Comment
UCD148430
Juncus bryoides
Ellen Dean; T. Starbuck, H. Lin
2014-5-26
8274
El Dorado
Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park.
1922
Comment
SEINET3877738
Juncus bufonius
D. W. McNeal
1974-8-2
1491
El Dorado
Beside Hwy. #89, 3.2 miles south of Hwy. #50 at Meyers.; 0
Comment
UCR257774
Juncus bufonius var. bufonius
George K. Helmkamp, Amy Barnes
2012-8-19
19682
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
UC1133621
Juncus chlorocephalus
H. S. Yates
1936-8-8
5964
El Dorado
Sayles Flat Pyramid Pk. Quad.
2011
Comment
UCD72937
Juncus chlorocephalus
Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck
2007-8-25
4505
El Dorado
Washoe Meadows State Park. North of fen system, just north of trail/old road.
1946
Comment
UCR175665
Juncus chlorocephalus
George K. Helmkamp, E. A. Helmkamp
2006-7-7
10827
El Dorado
Northern Sierra Nevada Mtns, Wright's Lake Road, 3.2 miles north of Hwy US-50, northeast of Kyburz
1982
Comment
UCR249554
Juncus chlorocephalus
George K. Helmkamp, Elizabeth Helmkamp
2013-6-19
20946
El Dorado
Northern Sierra Nevada Mountains, Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy
2116
Comment
CAS-BOT-BC268108
Juncus covillei
Peter Rubtzoff; Donald Goheen
1974-9-18
7902
El Dorado
East-northeast of Leonardi Spring, about half-way between the spring and dirt road NE of spring; Sec. 5, T12N, R13E
1310
Comment
SEINET3878424
Juncus drummondii
A. A. Beetle, D. E. Beetle; Alva Hansen
1945-1
3938
El Dorado
South side of Upper Echo Lake, north slope of Ralston Mt.; 0
2286
Comment
UCD125158
Juncus ensifolius
Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh
2012-7-26
7450
El Dorado
Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway.
1908
Comment
UCR170329
Juncus ensifolius
George K. Helmkamp, Elizabeth Helmkamp
2005-9-23
9882
El Dorado
Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50
1220
Comment
CAS-BOT-BC166801
Juncus ensifolius
Peter Rubtzoff
1972-9-28
6973
El Dorado
Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E)
1295
Comment
POM177551
Juncus ensifolius
Le Roy Abrams
1930-8-7
12723
El Dorado
Bogs near Lily Lake, Glen Alpine Canyon.
2043
Comment
CHSC94923
Juncus exiguus
L. P. Janeway
2006-8-24
8870
El Dorado
Northern High Sierra Nevada. Blodgett Forest; northwestern branch of Gaddis Creek at crossing of Mainline Road 3.5 road km south of Wentworth Springs Road. East edge of very water-logged flat sedgy meadow.
1291
Comment
UCD165260
Juncus laccatus
Peter Rubtzoff
1972-10-4
7004
El Dorado
The Georgetown Divide, Sierra Nevada. Blodgett Forest: head of Bacon Canyon near Spring Road (Comp. 260U)
1325
Comment
UCD141716
Juncus mexicanus
G. K. Helmkamp; E. A. Helmkamp
2006-7-12
10957
El Dorado
Northern Sierra Nevada Mtns.; Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges.
1960
Comment
CDA14097
Juncus nevadensis
G. F. Hrusa, J. Glazner
1997-6-3
13933
El Dorado
Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall.
Comment
UC1133678
Juncus nevadensis
C. M. Belshaw
1936-7-11
2602
El Dorado
1.5 mi sw Echo; Pyramid Pk. Quad.
1676
Comment
UCD106873
Juncus nevadensis var. nevadensis
Ellen Dean; G. Golden, D. Lubin, S. Tidball
2011-8-24
7221
El Dorado
Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge.
1923
Comment
UCD34727
Juncus orthophyllus
Beecher Crampton
1989-6-8
10171
El Dorado
Tahoe Basin, Stateline, across from Marina.
Comment
CHSC73101
Juncus oxymeris
L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams
1998-7-22
5788
El Dorado
Lake Tahoe Basin Management Unit - National Forest. Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4 - 0.5 mi west of Meeks Bay of Lake Tahoe.
1895
Comment
UCD73788
Juncus oxymeris
Ellen Dean; J. Poloske and K. Mawdsley
2007-8-24
4488
El Dorado
Washoe Meadows State Park. Center of fen system.
1940
Comment
JEPS73738
Juncus parryi
Gladys L. Smith and Alasdair H. Neilson
1970-8-25
2780
El Dorado
Mt. Tallac
2819
Comment
UC421815
Juncus parryi
R. L. Pendleton and F. M. Reed
1907-7-23
1028
El Dorado
Grass Lake trail Lake Tahoe Region, Glen Alpine
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-BC81103
Juniperus communis
Arthur L. Menzies
1959-7-11
s.n.
El Dorado
Desolation valley Wilderness Area, just below P.G.&E. Dam
Comment
CAS-BOT-BC81160
Juniperus occidentalis
Carl B. Wolf
1931-9-9
2415
El Dorado
1 mi. below Gilmore Lake on the trail to Glen Alpine, Sierra Nevada
2438
Comment
SEINET5334978
Juniperus occidentalis
W. D. Billings
1945-10-14
1640
El Dorado
flat in valley of Upper Truckee River, 5 miles S. of Lake Tahoe
1920
Comment
UCR163499
Juniperus occidentalis var. australis
David A. Charlet, J. Conner
1998-7-18
2512
El Dorado
Carson Range, Above and N of Fountain Place; SW slope of Freel Peak
2402
Comment
CAS-BOT-BC59641
Kalmia microphylla subsp. microphylla
D. Herrick; N. Houghton; J. Scheuer; A. Bloom
1967-7-24
413
El Dorado
L. of the Woods. Fallen Leaf Lake Quadrangle.
2499
Comment
JEPS124853
Kalmia polifolia
Virginia Hardham
1965-7-1
56
El Dorado
Grass Lake. 6.8 miles SE on HW 89 from junction 89 and 50. E. side of Lake.
Comment
UCD148455
Kalmia polifolia
Ellen Dean; T. Starbuck, H. Lin
2014-5-27
8303
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.
1926
Comment
JEPS72416
Kelloggia galioides
Gladys L. Smith
1972-8-23
3517
El Dorado
Glen Alpine
2194
Comment
RSA0049800
Kelloggia galioides
George K. Helmkamp, E. A. Helmkamp
2012-7-6
19336
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
SEINET4560798
Kelloggia galioides
George K. Helmkamp, E. A. Helmkamp
2010-1
16898
El Dorado
Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88.
2018
Comment
UCD121968
Kelloggia galioides
G. K. Helmkamp; E. A. Helmkamp
2006-7-7
10862
El Dorado
Northern Sierra Nevada Mtns: Wright's Lake Road, 4.1 miles north of Hwy. US-50, northeast of Kyburz.
2049
Comment
UCR175721
Kelloggia galioides
George K. Helmkamp, E. A. Helmkamp
2006-7-31
11056
El Dorado
Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50
2049
Comment
UCR215908
Kelloggia galioides
George K. Helmkamp, E. A. Helmkamp
2009-6-29
15076
El Dorado
Sierra Nevada Mountains, Ice House Road, 7.6 miles north of its junction with CA-50, c. 10.5 air miles NE (74 deg. ) of Pollock Pines
1642
Comment
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
UCD83808
Kochia scoparia subsp. scoparia
Susie Kocher
2009-7-24
8
El Dorado
South Lake Tahoe, area burned by the Angora fire in 2007.
1920
Comment
UC205841
Kyhosia bolanderi
P. B. Kennedy
1920-8-16
91
El Dorado
Barret Camp; El Dorado National Forest
1935
Comment
CAS-BOT-BC340426
Lactuca saligna
G. L. Stebbins
1977-7-29
7791
El Dorado
Along Cedar Ravine Road at crossing of Weber Creek
Comment
RSA755549
Lagophylla glandulosa
George K. Helmkamp, E. A. Helmkamp
2009-8-19
15515
El Dorado
junction of Meadowbrook and Bear Creek roads at Traverse Creek, south of Georgetown
674
Comment
UC89196
Lagophylla glandulosa
Brandegee
Jun 1884
El Dorado
Sweetwater
Comment
SEINET7949760
Lamium amplexicaule
H. N. Mozingo
1976-4-3
s.n.
El Dorado
Near Greenwood.
671
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
CAS-BOT-BC123198
Lappula jessicae
Ernest Alexander McGregor
1909-8-9
71
El Dorado
Lake Tahoe Region, Half Moon Lake
2365
Comment
UC747192
Lasthenia gracilis
G. Thomas Robbins
1943-3-25
966
El Dorado
near Institute of Forest Genetics (3 mi e of Placerville)
762
Comment
UC1128986
Lathyrus jepsonii var. californicus
P. L. Johannsen, A. D. Gifford
1934-6-16
349
El Dorado
South Fork of American River and Plum Creek El Dorado National Forest, Pyramid Pk. Quad.
1005
Comment
UCD34354
Lathyrus lanszwertii
Beecher Crampton
1980-6-28
9750
El Dorado
El Dorado County, Meyers, Paradise Golf Course.
Comment
UC157789
Lathyrus lanszwertii var. lanszwertii
Milo S. Baker
1904-7-15
El Dorado
Fallen Leaf Lake Lake Tahoe Region
Comment
UC864441
Lathyrus lanszwertii var. lanszwertii
Alice Eastwood
1906-6-27
886
El Dorado
Tallac Lake Tahoe Region
Comment
UC931098
Lathyrus sulphureus
C. L. Hitchcock
1949-6-6
19065
El Dorado
5 mi e Placerville (along Highway 50)
Comment
UCSB3111
Lathyrus sulphureus
Keator, Glenn
1958-7-28
El Dorado
About 1/4 mile above Fallen Leaf on Angora Lake-Fallen Leaf Lake trail
Comment
CHSC35177
Lathyrus tingitanus
James Henrickson
1969-5-25
3463
El Dorado
34 mi. NE of Sacramento, ca. 3 mi. W. of Placerville.
518
Comment
CAS-BOT-BC323213
Layia fremontii
David D. Keck
1933-6-1
2441
El Dorado
1 mile E of Clarksville on Lincoln Highway
304
Comment
CAS-BOT-BC323215
Layia fremontii
David D. Keck
1933-6-1
2441
El Dorado
1 mile E of Clarksville on Lincoln Highway
304
Comment
JEPS119462
Layia platyglossa
George K. Helmkamp with E. A. Helmkamp
2012-2-25
18581
El Dorado
Foothills, northern Sierra Nevada Mountains, SE of Placerville, Pleasant Valley Road, 1.4 miles northeast of Bucks Bar Road and at Gold Oak Charter School
Comment
SD240880
Layia platyglossa
George K. Helmkamp, E. A. Helmkamp
2012-2-25
18581
El Dorado
Foothills, Northern Sierra Nevada Mountains: SE of Placerville, Pleasant Valley Road, 1.4 miles northeast of Bucks Bar Road and at Gold Oak Charter School (Camino 7.5'Q)
747
Comment
JEPS66630
Ledum glandulosum
W. L. Jepson
1918-8-28
8166
El Dorado
above Fallen Leaf (shore of Heather Lake); Heather Lake
2407
Comment
SEINET10838646
Ledum glandulosum
A. Arthur Heller
1916-8-9
Heller 12509
El Dorado
Haypress meadow above Echo Lake, ca 8500 feet, in granite. A few trees of Pinus Murrayana occur. Salix californica is the prevalent shrub. This species occurs along the streams in the meadow.
Comment
CDA11094
Leontodon taraxacoides
G. F. Hrusa, Jeff Hart
1994-4-23
11782
El Dorado
Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge.
Comment
UCR176308
Leontodon taraxacoides
George K. Helmkamp, Elizabeth Helmkamp
2006-5-20
10487 A
El Dorado
Northern Sierra Nevada foothills, along Calif. Hwy 49 between Diamond Springs and Placerville; 0.4 mi. N of Weber Creek
549
Comment
UCR189024
Leontodon taraxacoides
George K. Helmkamp, Elizabeth Helmkamp
2006-5-4
10297 B
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
UCR219644
Leontodon taraxacoides
George K. Helmkamp, E. A. Helmkamp
2009-10-23
15709
El Dorado
Sierra Nevada Mountains Foothills, Diamond Springs, unnamed dirt road 0.1 mile southeast of the Patterson Lake dam
520
Comment
RSA0027941
Lepidium
John F. Emmel
1992-7-1
1226
El Dorado
Sierra Nevada, Lake Tahoe region: Glen Alpine Creek road, just below lower falls, near south end Fallen Leaf Lake.
1957
Comment
CDA20177
Lepidium latifolium
A. Williams
2003-7-9
PDR 1407002
El Dorado
Sierra Nevada; Meadowvale Rd, South Lake Tahoe.
0
Comment
CAS-BOT-BC12880
Lepidium strictum
G. L. Stebbins
1978-4-21
7817
El Dorado
Along South Fork, American River, from 0-1 mile east of Salmon Falls Bridge, Folsom-Pilot Hill Highway.
182
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
CAS-BOT-BC13002
Lepidium virginicum
Elsie Z. Lovegrove
1951-9-17
s.n.
El Dorado
Fallen Leaf Lake road.
Comment
JEPS71347
Leptodactylon pungens
Gladys L. Smith and Alasdair H. Neilson
1970-8-21
2719
El Dorado
Ralston Peak near Cup Lake (Upper End of Echo Ridge); Ralston Peak nr Cup Lake, Upper end of Echo Ridge
2814
Comment
JEPS71343
Leptodactylon pungens
Gladys L. Smith and Alasdair H. Neilson
1970-7-27
2482
El Dorado
summit area Echo Peak; summit area of Echo Peak
2711
Comment
CHSC114146
Leptosiphon bicolor
G. K. Helmkamp; E. A. Helmkamp
2010-4-24
15939
El Dorado
Sierra Nevada Mountains Foothills: Oak Ridge Road just eas of its junction with Blend-O-Green Way, jct is north of Green Valley Road.
390
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
RSA122129
Leptosiphon ciliatus
H. S. Yates
1934-6-29
3907
El Dorado
Pyramid Pk.
2134
Comment
UCD41294
Leptosiphon filipes
Ellen Dean; Davis Botanical Society
2003-5-17
1750
El Dorado
Northeast of Placerville. El Dorado National Forest. East of Hwy 193, west of Traverse Creek. Along Bear Creek Road, just east of intersection with Meadowbrook Road. About 1.6 road miles from the junction of Meadowbrook Road and Hwy 193. 0.2 road miles upslope of bridge over creek, southeast side of road.
Comment
CAS-BOT-BC339591
Lessingia leptoclada
L. R. Abrams
1930-8-31
12761
El Dorado
Near Snowline, Placerville
Comment
SBBG133754
Lessingia leptoclada
G. K. Helmkamp, E. A. Helmkamp
2011-7-30
17914
El Dorado
Omo Ranch Rd at the jct with N-S Rd, 0.67 mi NW (300 deg) of jct with Hwy 88, 8.9 mi SE of Omo Ranch
1457
Comment
UCD134098
Lessingia leptoclada
G. K. Helmkamp; E. A. Helmkamp
2005-9-12
9854
El Dorado
Northern Sierra Nevada Foothills. E of Sacramento; Sly Park Road (County Highway E-16), ca. 2 miles E of Pleasant Valley.
854
Comment
UCR170358
Lessingia leptoclada
George K. Helmkamp, Elizabeth Helmkamp
2005-9-12
9854
El Dorado
Northern Sierra Nevada Foothills, east of Sacramento; Sly Park Road (County Highway E-16), c. 2 mi east of Pleasant Valley
854
Comment
UCR209708
Lessingia leptoclada
George K. Helmkamp, E. A. Helmkamp
2009-8-8
15419
El Dorado
Sierra Nevada Mountains Foothills, Lake Forebay, 0.8 mile northwest of Pollock Pines on Forebay Road
1195
Comment
CAS-BOT-BC339614
Lessingia leptoclada
Mrs. H. C. Cantelow
1940-8-18
s.n.
El Dorado
S. of Pacific House
Comment
CDA8177
Lessingia leptoclada
H. K. Wagnon
1966-9-9
El Dorado
Above Riverton.
0
Comment
CHSC98927
Lessingia virgata
L. P. Janeway
2007-7-8
9094
El Dorado
Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; near the confluence of Rock Canyon Creek and Traverse Creek. Openings among the shrubs.
674
Comment
CDA15822
Leucothoe davisiae
G. F. Hrusa, L. Serafini
1993-6-29
11265
El Dorado
Univ. of Calif. Blodgett Experimental Forest. Mutton Creek approx. 100 meters upstream from Wentworth Sp[rings Rd. bridge crossing.
Comment
RSA0113500
Lewisia nevadensis
Lyman Benson
1935-6-8
6686
El Dorado
South end Lake Tahoe. Mt. Range: Sierra Nevada. U.S. 50.
1981
Comment
UCD101658
Lewisia nevadensis
G. L. Stebbins; L. D. Smith
1978-7-2
78127
El Dorado
near Fountain Place, 7 miles southeast of South Lake Tahoe.
2377
Comment
CAS-BOT-BC444511
Lewisia triphylla
John Thomas Howell
1925-7-2
1316
El Dorado
Trail to Desolation Valley above Glen Alpine, Lake Tahoe region.
Comment
UC65059
Lewisia triphylla
W. A. Setchell, C. C. Dobie
Jul 6 1901-Jul 21 1901
El Dorado
Cascade Mts.
Comment
UC746849
Lewisia triphylla
G. Thomas Robbins
1945-7-1
2018
El Dorado
on road 4 mi s Wrights Lake (near Lyons Creek); Lyons Creek
2042
Comment
JEPS43358
Lewisia triphylla
Alice M. Ottley
1920-6-22
854
El Dorado
trail to Augna Lake
Comment
JEPS16568
Ligusticum grayi
P. B. Kennedy
1920-8-16
95
El Dorado
El dorado National Forest, Barrett Camp.
Comment
JEPS16577
Ligusticum grayi
W. L. Jepson
1918-8-25
8155
El Dorado
Lake Tahoe, Mt. Tallac
2590
Comment
UCD81267
Ligusticum grayi
Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-21
4252
El Dorado
Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66.
1936
Comment
UCR176300
Ligusticum grayi
George K. Helmkamp, E. A. Helmkamp
2006-7-12
10995
El Dorado
Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50
2104
Comment
RSA98326
Ligusticum grayi
F. W. Peirson
1925-7-7
6307
El Dorado
Trail by Upper Echo Lake, Sierra Nevada
Comment
UC13772
Lilium parvum
W. C. Blasdale
Jul 1897
El Dorado
Lake Tahoe Region
Comment
CAS-BOT-BC509423
Lilium parvum
Laura M. Lathrop
1909-7-12
s. n.
El Dorado
Between Fallen Leaf Lake and Glen Alpine Springs
Comment
CDA39349
Lilium washingtonianum
C. E. Berry
Jul 1940
s.n.
El Dorado
Baldwin Ranch, South Lake Tahoe.
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
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
JEPS8467
Limnanthes alba subsp. alba
Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob
1951-5-13
3311
El Dorado
4.4 mi s Georgetown (on road to Kelsey, or 0.5 mi s of junction of road to Garden Valley)
609
Comment
UCD85029
Limnanthes alba subsp. alba
Dena Grossenbacher
2009-5-11
988
El Dorado
Along the west side of Garden Valley Road, 0.1 miles northwest of junction with Highway 193. Private property.
600
Comment
CDA11118
Limnanthes douglasii subsp. rosea
G. F. Hrusa, Jeff Hart
1994-4-23
11808
El Dorado
Cosumnes River Drainage; Cosumnes River, immediately E of Latrobe Rd. bridge.
Comment
UCR257717
Limnanthes montana
George K. Helmkamp
2013-4-30
20442
El Dorado
Sierra Nevada Mountains Foothills, Pleasant Valley Road, 0.4 mile northwest of Pleasant Valley
753
Comment
RSA262388
Limnanthes striata
Kenneth Yeargan
1972-4-23
P 063
El Dorado
1.5 miles northwest of Rescue.
Comment
UC907945
Linanthus filipes
Herbert L. Mason
1926-5-28
3259
El Dorado
between Shingle Springs and Coloma; Rose Springs
396
Comment
UC908911
Linanthus montanus
G. Thomas Robbins
1944-5-22
1631
El Dorado
2-3 mi e Placerville (along U.S. Hwy 50)
Comment
UCR237081
Linanthus parviflorus
George K. Helmkamp, E. A. Helmkamp
2012-4-24
18833
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
UCR176009
Linum lewisii var. alpicola
George K. Helmkamp, E. A. Helmkamp
2006-7-28
11025
El Dorado
Northern Sierra Nevada Mtns, North Truckee River Rd., 1.4 miles north of Calif. Hwy 50 and c. 6 miles south of Lake Tahoe
2009
Comment
RSA263853
Lithocarpus densiflorus var. densiflorus
J. T. Howell
1973-7-19
49952
El Dorado
Blodgett Forest.
1311
Comment
UCR207863
Lithophragma bolanderi
George K. Helmkamp, E. A. Helmkamp
2009-5-14
14700
El Dorado
Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville
511
Comment
UC496459
Lithophragma glabrum
Merle Randall
1930-6-24
El Dorado
Placerville Road near Echo Summit; Lake Tahoe Region, near Echo Summit
Comment
UC570873
Lithophragma glabrum
Herbert L. Mason
1926-5-30
3307
El Dorado
hills above Emerald Bay (Lake Tahoe); , hills above Emerald Bay
1981
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
UCR185334
Lomatium caruifolium var. caruifolium
George K. Helmkamp, E. A. Helmkamp
2007-4-20
11762
El Dorado
Foothills, Northern Sierra Nevada Mountains, 2.2 miles north of US-50 on Bass Lake Road, overlooking Bass Lake; between El Dorado Hills and Cameron Park
384
Comment
POM192690
Lomatium macrocarpum
Katherine Brandegee
1907-05
s.n.
El Dorado
Placerville
Comment
UCR197265
Lomatium marginatum
George K. Helmkamp, E. A. Helmkamp
2008-4-25
13303
El Dorado
Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown
674
Comment
RSA0127433
Lomatium marginatum
Ira L. Wiggins
1946-5-11
11217
El Dorado
On grade 1.5 mi. E. of Georgetown.
259
Comment
UC173205
Lomatium marginatum var. marginatum
Katharine Brandegee
May 1910
El Dorado
Salmon Falls
Comment
UC1279968
Lomatium utriculatum
Peter H. Raven with H. L. Mason, R. Ornduff, et al.
1957-4-28
10725
El Dorado
1.7 mi. s.w. Garden Valley
Comment
UCD160949
Lonicera
G. Ledyard Stebbins
1978-7-2
78128
El Dorado
El Dorado National Forest, 7 miles southeast of Lake Tahoe in meadow at Fountain Place. (Exact location unknown. Coordinates estimated by label maker.)
2377
Comment
UCR146706
Lonicera cauriana
Ellen Dean, Grady Webster and Davis Botanical Society
1999-6-26
824
El Dorado
Sierra Nevada, El Dorado national Forest, WNW of the jct. of Hwys 88 and 89, along Hwy 89, just west of Luther Pass; Grass Lake area
Comment
SD87690
Lonicera conjugialis
Frank W. Peirson
1935-7-3
6242
El Dorado
Glen Alpine Creek Basin
2190
Comment
UC1125224
Lonicera conjugialis
P. L. Johannsen
1934-9-11
477
El Dorado
Grass Lake Eldorado National Forest, Markleeville Quadrangle
Comment
SD239677
Lonicera hispidula var. vacillans
George K. Helmkamp, E. A. Helmkamp
2009-6-3
14899
El Dorado
Northern Sierra Nevada Mountains: Forbay Road, 4.7 miles northwest of its junction with Pony Express Trail in Pollock Pines (Slate Mountain 7.5'Q)
945
Comment
UC1125235
Lonicera hispidula var. vacillans
P. L. Johannsen
1931-7-10
6
El Dorado
Mouth of Trail Gulch Placerville Quadrangle
518
Comment
CAS-BOT-BC259170
Lotus
Peter Rubtzoff
1972-9-14
6891
El Dorado
U.C. Blodgett Forest Research Station, area along Mutton Creek 0.05 miles south of County Road, within 0.5 miles from gate.
1274
Comment
CAS-BOT-BC344953
Lotus
Peter Rubtzoff
1975-7-10
8183
El Dorado
U.C. Blodgett Forest Research Station: Chinquapin Flat Road near south end, ca. 1.65 miles south of Old Gaddis Creek Road (double gates).
1319
Comment
JEPS8420
Lotus incanus
Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob
1951-5-13
3305
El Dorado
4.7 mi e Georgetown (on road from Georgetown to Virner, ne slopes of Hotchkiss Hill); Hotchkiss Hill
975
Comment
UCR250075
Lotus incanus
George K. Helmkamp, Mary Alice Barnes
2013-5-10
20529
El Dorado
Northern Sierra Nevada Mtns. Foothills, Wentworth Springs Road, 3.4 miles east of Georgetown
983
Comment
JEPS55539
Lotus nevadensis var. nevadensis
A. M. Ottley
1920-7-2
976
El Dorado
Myers Station
Comment
UCR170350
Lotus nevadensis var. nevadensis
George K. Helmkamp, Elizabeth Helmkamp
2005-9-23
9898
El Dorado
Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz)
1854
Comment
UCR170644
Lotus oblongifolius
George K. Helmkamp, E. A. Helmkamp
2005-8-9
9793
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
UC746987
Lotus oblongifolius var. oblongifolius
G. Thomas Robbins
1945-8-5
2098
El Dorado
3-4 mi e Wentworth Springs (on trail to Pleasant Lake)
2072
Comment
SEINET3694381
Lotus oblongifolius var. torreyi
G. Thomas Robbins
1943-6-5
1655
El Dorado
North Fork Webber Creek, 3 mi E of Camino
975
Comment
UCR173825
Lotus purshianus
George K. Helmkamp, Elizabeth A. Helmkamp
2006-6-7
10643
El Dorado
Northern Sierra Nevada foothills, hiking trail, 3.5 miles northwest of Placerville along Calif. Hwy 49
512
Comment
UCR178731
Lotus purshianus var. purshianus
George K. Helmkamp, E. A. Helmkamp
2006-9-2
11323
El Dorado
Northern Sierra Nevada Mountains Foothills, along Georgetown Road, 0.3 mi northeast of Georgetown
840
Comment
UC1602060
Lotus salsuginosus
unknown
Jul 1920
El Dorado
1 mi below Phillips; Sierra Nevada
Comment
CDA5224
Ludwigia peploides subsp. montevidensis
M. Petach
1964-10-18
El Dorado
Sierra Nevada; Armin Winje property, Cold Springs Road & Gold Hill Road, Coloma.
Comment
RSA161306
Lupinus
Peter H. Raven, H. L. Mason
1957-4-27
10683
El Dorado
2.1 miles w of Shingle Springs.
Comment
UC1614332
Lupinus albicaulis
Charles M. Belshaw
1935-7-7
El Dorado
6 mi s of Strawberry (Sierra Nevada Mountains, Cody Meadows); Sierra Nevada Mountains, Cody Meadows
2590
Comment
UCD74124
Lupinus albicaulis
Jennifer W. Burt; Jessica Hite
2005-8-11
165
El Dorado
Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run.
2294
Comment
UCR217173
Lupinus albifrons var. collinus
George K. Helmkamp, E. A. Helmkamp
2010-5-14
16044
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
UCR217914
Lupinus albifrons var. collinus
George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe
2010-7-6
16469
El Dorado
Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz
1500
Comment
UCR175778
Lupinus angustiflorus
George K. Helmkamp, E. A. Helmkamp
2006-7-7
10869
El Dorado
Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz
2049
Comment
UCR192905
Lupinus angustiflorus
George K. Helmkamp, E. A. Helmkamp
2007-5-31
12234
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-BC434226
Lupinus apertus
George K. Helmkamp; Elizabeth Helmkamp
2013-6-19
20940
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
JEPS71974
Lupinus arbustus
Gladys L. Smith
1972-7-18
3389
El Dorado
about Wrights Lake; about Wrights Lake
2133
Comment
UC496451
Lupinus arbustus
Merle Randall
1930-6-21
El Dorado
1/2 mi beyond Upper Echo Lake (Lake Tahoe Region); , beyond Upper Echo Lake
Comment
JEPS71979
Lupinus argenteus var. meionanthus
Gladys L. Smith and Dr. Alasdair H. Neilson
1970-8-20
2637
El Dorado
below summit area Pyramid Peak; just below summit area Pyramid Peak
3042
Comment
RSA161305
Lupinus benthamii var. benthamii
Peter H. Raven
1957-4-28
10704
El Dorado
3.3 mi. s. of Kelsey on road to Placerville.
Comment
UCR206803
Lupinus bicolor
George K. Helmkamp, E. A. Helmkamp
2009-3-19
14418
El Dorado
Northern Sierra Nevada Mtns. Foothills, Rock Creek Road, 4.1 miles east of its junction with CA-193
485
Comment
UCR237076
Lupinus bicolor
George K. Helmkamp, E. A. Helmkamp
2012-4-24
18835
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
CDA27409
Lupinus bicolor
G. D. Barbe, T. C. Fuller
1985-5-14
4225
El Dorado
Above (northwest of) ranch house, Howard Neilson Ranch, China Hill Road (County Road 109); south of El Dorado on Highway 49.
0
Comment
UCD107372
Lupinus breweri
David W. Gilpin
1976-7-9
s.n.
El Dorado
So. Lake Tahoe.
Comment
CAS-BOT-BC208879
Lupinus breweri var. breweri
Parish
1906-7-26
7076
El Dorado
Lake Tahoe
Comment
OBI71001
Lupinus concinnus
L. P. Janeway, Holly Stewart, Stacy Scott, Gabriella Indindoli
1993-4-13
4331
El Dorado
Kyburz quad T11N R14E, SE 1/4 of sec 23. Along Weber Mill Rd, 1.1 mi N of S Fork Amer River at Alder Crk
1448
Comment
SEINET5558712
Lupinus concinnus
H. S. Gentry
1962-1
19756
El Dorado
Pilot hill.
335
Comment
UCD107808
Lupinus grayi
David W. Gilpin
1976-7-11
s.n.
El Dorado
Sawmill Rd. Tahoe Paradise.
Comment
UCD33995
Lupinus grayi
Beecher Crampton
1975-7-20
9238
El Dorado
El Dorado National Forest - 42 mile tract, 1 mile south of Strawberry.
Comment
RSA0064546
Lupinus latifolius subsp. latifolius
George K. Helmkamp, Elizabeth A. Helmkamp
2013-7-31
22062
El Dorado
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
SBBG3649
Lupinus latifolius var. columbianus
H. and M. Dearing
1939-7-6
3854
El Dorado
near Lake Tahoe on the California-Nevada state line
Comment
SD247421
Lupinus latifolius var. columbianus
George Helmkamp, Elizabeth Helmkamp
2013-6-19
20936
El Dorado
Northern Sierra Nevada Mountains: Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy (Tragedy Spring 7.5'Q)
2116
Comment
UCD108188
Lupinus latifolius var. columbianus
G. K. Helmkamp; E. A. Helmkamp
2006-8-7
11180
El Dorado
Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 21.0 miles east of its junction with Sly Park Road.
2250
Comment
UCD108180
Lupinus latifolius var. columbianus
David W. Gilpin
1976-7-14
s.n.
El Dorado
1/2 mile east of Glen Alpine Springs.
Comment
UCR106388
Lupinus lepidus var. confertus
Scott D. White, Julie Greene
1997-7-13
5405
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
UC1999845
Lupinus lepidus var. confertus
Charles M. Belshaw
1935-7-7
1165
El Dorado
Central Sierra Nevada, south end of Lake Tahoe, near a vernal pond at Richardson's Resort. Upper Transition.
Comment
JEPS85668
Lupinus lepidus var. sellulus
John Thomas Howell
1925-7-5
1369
El Dorado
strand of Emerald Bay , strand of Emerald Bay (Lake Tahoe)
1889
Comment
RSA49053
Lupinus lyallii var. lyallii
Verne Grant, Alva Grant
1949-7-22
8781
El Dorado
Haypress Meadow between Echo Lake and Desolation Valley
2439
Comment
RSA413797
Lupinus meionanthus
Wm Vortriede
1928-1
s.n.
El Dorado
Lake Tahoe.
Comment
RSA0069849
Lupinus nanus
George K. Helmkamp, Amy Barnes
2014-5-14
22873
El Dorado
Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Drive, 6.25 air mi. SW (217 deg ) of Kyburz.
1832
Comment
UCR185339
Lupinus nanus
George K. Helmkamp, E. A. Helmkamp
2007-4-20
11773
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
UCD109087
Lupinus nanus
P. B. Kennedy
1922-5-23
s.n.
El Dorado
along road, Barrett Ranch. Shingle.
Comment
SEINET7072688
Lupinus pachylobus
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
UC180123
Lupinus pachylobus
Katharine Brandegee
1915-4-28
El Dorado
near Pilot Hill (Layne's Ranch)
Comment
CHSC73298
Lupinus polyphyllus var. burkei
L. P. Janeway; Eric Schroder, Katherine Murrell
1998-7-29
5884
El Dorado
Along Road 1214 (to Angora Lookout), 0.9 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake.
2048
Comment
SBBG115388
Lupinus polyphyllus var. burkei
B. Crampton
1986-8-20
10044
El Dorado
meadow along Trout Crk, Al Tahoe area
Comment
SBBG3721
Lupinus polyphyllus var. burkei
H. and M. Dearing
1939-7-7
3855
El Dorado
near Globins, Lake Tahoe
Comment
UC615478
Lupinus polyphyllus var. burkei
Beryl O. Schreiber
1933-7-22
915
El Dorado
s bank Truckee River (3 mi from Meyer's); s bank of Truckee River, river bank
Comment
UCR189897
Lupinus polyphyllus var. burkei
George K. Helmkamp, E. A. Helmkamp
2007-8-9
12723
El Dorado
Northern Sierra Nevada Mountains, Wright's Lake; south side of the lake at the entrance to the campground
2131
Comment
UCR218742
Lupinus polyphyllus var. burkei
George K. Helmkamp, Amy Barnes, Ann Kerchner
2010-7-19
16573
El Dorado
Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz
2085
Comment
UC1129673
Lupinus rivularis
P. L. Johannsen
1934-7-18
387
El Dorado
1.25 mi se Wilsons; El Dorado National Forest, Pyramid Peak Quad.
2011
Comment Read comments Jul 19 2018
SEINET10488891
Lupinus sellulus
Lewis S. Rose
1963-7-11
Rose 63215
El Dorado
Open pine woods, Tahoe Valley.
1911
Comment
RSA414423
Lupinus sellulus subsp. sellulus
Wm Vortriede
1928-1
s.n.
El Dorado
Lake Tahoe.
Comment
UCR217160
Lupinus stiversii
George K. Helmkamp, E. A. Helmkamp
2010-5-14
16043
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
UCR217168
Lupinus stiversii
George K. Helmkamp, E. A. Helmkamp
2010-5-14
16029
El Dorado
Sierra Nevada Mountains Foothills, along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset
567
Comment
BFRS79
Luzula comosa
Peter Rubtzoff
1974-6-4
7538
El Dorado
Blodgett Forest: Bacchi Meadow (Comp. 290R)
Comment
UCR173727
Luzula comosa
George K. Helmkamp, Elizabeth Helmkamp
2006-5-20
10514
El Dorado
Northern Sierra Nevada Foothills, c. 5 air mi off Calif. Hwy 193, east of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just east of Balderson Station)
973
Comment
UCR219663
Luzula comosa
George K. Helmkamp, Amy Barnes, Ann Kerchner
2010-7-19
16566
El Dorado
Northern Sierra Nevada Mountains, southeast side of Wright's Lake, 5.8 mi. NE (34 deg. ) of Kyburz
2085
Comment
SEINET5715772
Luzula comosa
Hava Rapoport
1973-1
12
El Dorado
Salmon Falls Road, small bridge 6 miles northeast of Highway 50 and El Dorado Hills; El Dorado Hills
Comment
UCD142066
Luzula comosa
Beecher Crampton
1983-7-4
9878
El Dorado
Stateline.
Comment
UC429133
Luzula macrantha
Francis Ramaley
1917-5-21
11275
El Dorado
6 miles down stream from Kyburz;
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
CAS-BOT-BC441225
Luzula macrantha
G. Thomas Robbins
1945-6-23
2008
El Dorado
Above North Fork Webber Creek, ca. 3 mi. E of Camino
975
Comment
UCD44747
Luzula parviflora
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-9
2113
El Dorado
Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N.
1944
Comment
UC635145
Lythrum hyssopifolia
H. L. Mason
1926-5-28
3257
El Dorado
between Shingle Springs and Coloma (Sierra Nevada Foothills, Rose Springs (now known locally as Allan's)); Sierra Nevada Foothills, Rose Springs
396
Comment
CDA15307
Lythrum salicaria
B. Villegas, G. Shutler
1998-10-2
s.n.
El Dorado
Hwy 50 on N side edge for about 1/4 mi W of mile post 51.35 near Kyburz.
0
Comment
CAS-BOT-BC173598
Madia
Peter Rubtzoff
1974-6-19
7610
El Dorado
U.C. Blodgett Forest Research Station, Bacchi Meadow.
Comment
UCR209040
Madia bolanderi
George K. Helmkamp, E. A. Helmkamp
2009-8-19
15486
El Dorado
Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50
1716
Comment
UCD134170
Madia citrigracilis
G. K. Helmkamp; E. A. Helmkamp
2006-8-24
11269
El Dorado
Northern Sierra Nevada Mountains: Ice House Road, 2.3 miles south of Union Reservoir Road.
1552
Comment
OBI74568
Madia elegans
David J. Keil
1992-1
23350
El Dorado
Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln.
600
Comment
UC747161
Madia elegans
G. Thomas Robbins
1943-10-16
1401
El Dorado
3 mi e of Placerville; Institute of Forest Genetics
762
Comment
UCR190207
Madia elegans
George K. Helmkamp, E. A. Helmkamp
2007-7-23
12578
El Dorado
Northern Sierra Nevada Mountains Foothills, along Hwy CA-193, 1.0 mile south of Georgetown
771
Comment
CDA33266
Madia elegans
Wendy West
2010-7-23
PDR# 1332979
El Dorado
Diamond Springs. Tom Williams property
0
Comment
UCR179553
Madia elegans subsp. densifolia
George K. Helmkamp, E. A. Helmkamp
2006-9-29
11449
El Dorado
Northern Sierra Nevada Mountains Foothills, Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool
351
Comment
UCR201903
Madia elegans subsp. densifolia
George K. Helmkamp, E. A. Helmkamp
2008-8-21
14039
El Dorado
Foothills, northern Sierra Nevada Mountains, along CA-49, 0.3 mile north of the junction with Pleasant Valley Road in Diamond Springs
537
Comment
UCR206830
Madia elegans subsp. densifolia
George K. Helmkamp, E. A. Helmkamp
2009-6-6
14917
El Dorado
Sierra Nevada Mountains Foothills, along Mosquito Road, 5.9 miles north of its junction with CA-50 in Placerville
505
Comment
RSA286217
Madia elegans subsp. elegans
R. F. Thorne
1974-7-31
44928
El Dorado
Grass Lake road S of Meyers and N of Luther's Pass
2195
Comment
UC174810
Madia exigua
Katharine Brandegee
1907-5-25
El Dorado
near Placerville
Comment
CAS-BOT-BC334675
Madia glomerata
Elsie Z. Lovegrove
1951-9-16
s.n.
El Dorado
Fallen Leaf Lake Road
Comment
CAS-BOT-BC334680
Madia glomerata
Alice Eastwood
1906-7-27
1075
El Dorado
Fallen Leaf Lake, Glen Alpine Region
Comment
UCD43777
Madia glomerata
C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart
1999-8-5
1143
El Dorado
Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N.
2121
Comment
UCD61716
Madia glomerata
Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-21
4247
El Dorado
Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66.
1936
Comment
UCR201907
Madia glomerata
George K. Helmkamp, E. A. Helmkamp
2008-8-30
14040
El Dorado
Northern Sierra Nevada Mountains, along Mormon Emigrant Trail 2.4 miles northwest of its junction with CA-88
2271
Comment
CAS-BOT-BC334673
Madia glomerata
Donald Myrick
1958-6-30
105 A
El Dorado
Off Sawmill Flat Road south of Fallen Leaf Lake, Lake Tahoe
1889
Comment
CAS-BOT-BC342916
Madia gracilis
Grant
1906-7-25
7083
El Dorado
Tallac - Lake Tahoe
Comment
UCR170649
Madia gracilis
George K. Helmkamp, E. A. Helmkamp
2005-8-9
9775
El Dorado
Northern Sierra Nevada Foothills, WSW of Lake Tahoe; NE of Union Valley Reservoir along Ice House Road
1576
Comment
UCR206791
Madia gracilis
George K. Helmkamp, E. A. Helmkamp
2009-5-24
14780
El Dorado
Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.3 miles eat of the Cosumnes River and CA-49
521
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
CAS-BOT-BC342921
Madia gracilis
Ira L. Wiggins
1933-7-17
6749
El Dorado
At Lily Lake, Fallen Leaf region
Comment
SD732
Maianthemum racemosum subsp. amplexicaule
Unknown
36
El Dorado
Meadow.
2286
Comment
JEPS36804
Malacothrix floccifera
W. L. Jepson
1934-8-8
16884
El Dorado
Strawberry road station Strawberry
Comment
UCR197578
Malva nicaeensis
George K. Helmkamp, E. A. Helmkamp
2008-5-28
13503
El Dorado
Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49
530
Comment
UCR260080
Marrubium vulgare
George K. Helmkamp, Elizabeth Helmkamp
2013-10-15
22427
El Dorado
Sierra Nevada Mountains Foothills, Oak Hill Road, 2.9 miles south of its junction with Pleasant Valley Road, c. 5 miles SSE of Placerville
617
Comment
SEINET11601810
Matricaria discoidea
D. L. Neal
1960-3-21
R- 40
El Dorado
Along the South Fork, American River, ca. 5 mi. SE of Auburn
396
Comment
UCR191042
Medicago lupulina
George K. Helmkamp, E. A. Helmkamp
2007-6-6
12272
El Dorado
Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 6.3 miles east of its junction with Sly Park Road
1607
Comment
SEINET4554110
Melica
George K. Helmkamp, E. A. Helmkamp
2008-4-30
13360 B
El Dorado
Sierra Nevada Mountains Foothills: junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown
674
Comment
SD248302
Melica aristata
Peter Rubtzoff
1975-7-10
8180
El Dorado
Sierra Nevada Mountains: U.C. Blodgett Forest Research Station, Chinquapin Flat Road
1320
Comment
UCR249058
Melica aristata
Peter Rubtzoff
1976-6-24
8697
El Dorado
Sierra Nevada Mountains, U.C. Blodgett Forest Research Station, Headquarters Road, c. 0.1 mi. north of 'County Road
1311
Comment
UC907660
Melica californica
G. Thomas Robbins
1945-5-18
1917
El Dorado
about 3 mi e Placerville (near Institute of Forest Genetics)
731
Comment
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
UCD34362
Mentha pulegium
Beecher Crampton
1980-9-23
9760
El Dorado
El Dorado County, south of El Dorado Hills.
Comment
UCR190311
Mentha spicata var. spicata
George K. Helmkamp, E. A. Helmkamp
2007-9-2
12874
El Dorado
Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station
957
Comment
CAS-BOT-BC419693
Menyanthes
L. R. Abrams
1917-9-21
6811
El Dorado
Lily Lake, Lake Tahoe Region
Comment
JEPS72496
Menyanthes trifoliata
Gladys L. Smith
1963-7-28
1912
El Dorado
Echo Summit Area, Audraine Lake Audraine Lake; Echo Summit Area, Audraine Lake
2133
Comment
SEINET4890576
Menyanthes trifoliata
J. A. Landsberger
1903-7-19
s.n.
El Dorado
Lily Lake near Glen Alpine
Comment
UC311227
Mertensia ciliata
H. M. Evans
Jul 1920
El Dorado
1 mi below Phillips; Sierra Nevada
Comment
UC638731
Mertensia ciliata
Ethel Crum
1939-7-3
3010
El Dorado
2 mi SE of Echo Lake (Echo Summit)
2286
Comment
CAS-BOT-BC428472
Micranthes aprica
Elsie Z. Lovegrove
1938-6-15
s.n.
El Dorado
Nr. Meyers, Upper Truckee R.
Comment
CAS-BOT-BC428774
Micranthes californica
G. L. Stebbins
1976-5-31
7623
El Dorado
South bank of South Fork, American River at mouth of Iowa Canyon
502
Comment
UCD125135
Micranthes oregana
Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh
2012-7-26
7430
El Dorado
Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. Near northern edge of fen.
1923
Comment
CAS-BOT-BC349271
Microseris nutans
John Thomas Howell
1925-7-2
1322
El Dorado
Trail to Desolation Valley above Glen Alpine, Lake Tahoe region
Comment
UC62941
Microseris nutans
Milo S. Baker
1904-7-15
El Dorado
Lake Valley
Comment
JEPS35720
Microseris nutans
Alice Ottley
1920-7-2
995
El Dorado
Myers to Angora Ridge
Comment
UCD165630
Microsteris gracilis
Ellen Dean; with Daniel McNair
2016-6-10
8977
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89, close to northern entrance gate.
1950
Comment
UCD33489
Microsteris gracilis
Beecher Crampton
1969-4-17
8397
El Dorado
3.2 miles east of Shingle Springs on US Highway 50 eastbound.
Comment
UC217305
Mimulus angustatus
H. M. Hall
1921-6-25
11287
El Dorado
Sly Park
1036
Comment
SDSU10759
Mimulus aurantiacus
Helen L. Dale
1928-8-1
El Dorado
Echo Peak.
2713
Comment
UCD19849
Mimulus aurantiacus
C. H. Lamoureux; R. Parke and R. Gankin
1956-5-27
1099
El Dorado
Roadside at Forest Genetics Institute, Placerville.
Comment
UC569901
Mimulus bicolor
P. L. Johannsen
1934-7-4
365
El Dorado
1 1/2 mi sw Moores; Pyramid Peak Quadrangle
1584
Comment
UC85429
Mimulus bicolor
Katharine Brandegee
1907-5-24
El Dorado
15th milestone above Placerville
Comment
UC41865
Mimulus breweri
W. A. Setchell, C. C. Dobie
1901-7-7
El Dorado
vicinity Lake Tahoe; Rubicon Park
1897
Comment
UC747072
Mimulus breweri
G. Thomas Robbins
1944-6-18
1729
El Dorado
Capps Crossing North Fork Cosumnes River
1524
Comment
UCD165791
Mimulus breweri
Ellen Dean; with Daniel McNair
2016-7-19
9131
El Dorado
West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89.
2047
Comment
UCD125150
Mimulus guttatus
Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh
2012-7-26
7443
El Dorado
Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. Near northern edge of fen.
1923
Comment
UCD165689
Mimulus guttatus
Ellen Dean
2016-7-12
9045
El Dorado
West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. On south side of unnamed drainage on west side of Highway 89.
2064
Comment
UCD44842
Mimulus guttatus
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-9
2208
El Dorado
Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N.
1944
Comment
UCR178643
Mimulus guttatus
George K. Helmkamp, E. A. Helmkamp
2006-9-7
11357
El Dorado
Northern Sierra Nevada Mountains, Ice House Road. Robbs Valley near Robbs Hut junction
1720
Comment
UCR195088
Mimulus guttatus
George K. Helmkamp, E. A. Helmkamp
2007-5-27
12171
El Dorado
Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville
430
Comment
UCR206581
Mimulus guttatus
George K. Helmkamp, E. A. Helmkamp
2009-5-24
14792
El Dorado
Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.0 miles west of its junction with Bucks Bar Road
640
Comment
UCR249617
Mimulus guttatus
George K. Helmkamp, Elizabeth Helmkamp
2013-6-15
20854
El Dorado
Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz
1364
Comment
RSA293056
Mimulus guttatus
Reino Alava
1957-4-28
707
El Dorado
Garden Valley.
Comment
RSA780078
Mimulus guttatus
Fay A. MacFadden
1934-7-18
12597
El Dorado
Emerald Bay; Lake Tahoe
Comment
UC125179
Mimulus inconspicuus
Katharine Brandegee
June 1907
El Dorado
New York Ravine
Comment
SEINET3245864
Mimulus jepsonii
G. K. Helmkamp, Elizabeth Helmkamp, Amy Barnes
2007-1
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.
1975
Comment
CDA41712
Mimulus kelloggii
B. Cowley
1929-5-8
s.n.
El Dorado
Cosumnes River [North Fork], above Youngs Post Office.
0
Comment
RSA0114283
Mimulus lewisii
George K. Helmkamp, E. A. Helmkamp
2009-7-22
15275
El Dorado
Forestry Route 42, 1.6 miles west of its junction with Wrights Lake Road
1851
Comment
UC747128
Mimulus lewisii
G. Thomas Robbins
1943-7-25
1325
El Dorado
above s shore Echo Lake
2194
Comment
UCD165705
Mimulus lewisii
Ellen Dean
2016-7-12
9061
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
JEPS30969
Mimulus microphyllus
D. E. Breedlove
1962-6-13
3555
El Dorado
3 mi s Meyers (along State Highway 89); Sierra Nevada
1996
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
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
LA38980
Mimulus nanus var. mephiticus
Frank W. Peirson;
1925-7-8
6321
El Dorado
Road down the American River
1981
Comment
LA38993
Mimulus nanus var. mephiticus
Frank W. Peirson;
1925-7-1
6174
El Dorado
State Line, Lake Tahoe
1920
Comment
POM87088
Mimulus nanus var. mephiticus
F. W. Peirson
1925-7-1
6174
El Dorado
State Line, Lake Tahoe.
1905
Comment
SFV11113
Mimulus nanus var. mephiticus
J. Turner, F. M. Ball (1205)
1962-7-13
El Dorado
Sierra Nevada Highway 89, 3 miles south of Meyers.
1982
Comment
UC217364
Mimulus nanus var. mephiticus
H. M. Hall
1921-6-28
11386
El Dorado
Strawberry American River
1676
Comment
UCD34775
Mimulus nanus var. mephiticus
Beecher Crampton
1989-8-11
10220
El Dorado
Tahoe Basin, Stateline, Black Rock road off of Park ave.
Comment
UCD122666
Mimulus nasutus
G. K. Helmkamp; Elizabeth Helmkamp
2006-4-29
10273
El Dorado
Northern Sierra Neveda foothills: Rock Creek Road, 5.7 mi. E of CA Hwy 193, N of the South Fork of the American River.
426
Comment
UCD19770
Mimulus nasutus
C. H. Lamoureux; J. Major, J. McCaskill and R. Gankin
1956-6-6
1120
El Dorado
3.2 miles west of Kyburz.
1127
Comment
UCD42466
Mimulus primuloides
Lloyd P. Tevis
1902-8-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
UCD122872
Mimulus primuloides
Beecher Crampton
1982-7-31
9862
El Dorado
Stateline.
Comment
RSA333456
Mimulus primuloides var. pilosellus
Dave Kelly, Walter Wisura
1985-8-3
4096
El Dorado
Echo summit.
2251
Comment
UCD165803
Mimulus primuloides var. primuloides
Ellen Dean; with Daniel McNair
2016-7-19
9144
El Dorado
West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89.
2053
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
SEINET3367731
Mimulus rubellus
G. Thomas Robbins
1944-7-30
1823
El Dorado
Along Willow Flat Trail, 9 miles north of US Hwy 50, about 2 miles north of Wrights Lake
2286
Comment
JEPS17462
Mimulus torreyi
Rimo Bacigalupi with G. Thomas Robbins
1955-5-21
5157
El Dorado
1 1/2 mi n Pleasant Valley (along Camino - Pleasant Valley road); Webber Creek drainage
762
Comment
POM43901
Mimulus torreyi
Marcus E. Jones
1883-6-21
s.n.
El Dorado
Georgetown.
Comment
CAS-BOT-BC388591
Minuartia douglasii
Elizabeth McClintock
1969-6-1
s.n.
El Dorado
Canyon of Rubicon River near Volcanoville
579
Comment
UCD70583
Minuartia douglasii
Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais
1997-5-17
375
El Dorado
NE of Placerville. Along Bear Creek Road, near Traverse Creek; ca. 1.6 rd miles from the junction of hwy 193 and Meadowbrook Rd (along Meadowbrook Rd and then Bear Creek Rd); 0.2 rd mi uphill from bridge over Traverse Creek; SE side of the road. Exposed serpentine site with Quercus durata, Rhamnus tomentella, Minuartia douglasii, and Eriogonum tripodum.
Comment
CAS-BOT-BC174760
Minuartia nuttallii var. gracilis
G. Thomas Robbins
1945-8-12
2130
El Dorado
Near summit of Freel Peak
3322
Comment
UCD86053
Miscanthus sinensis
T. C. Fuller
1969-10-15
18994
El Dorado
Sierra Nevada. Camino. S. side of Carson Rd. (old Hwy 50) just below the Cedar Grove turn-off from Hwy 50.
975
Comment
CAS-BOT-BC432937
Mitella breweri
Alice Eastwood
1906-7-25
1024
El Dorado
Glen Alpine Region. Camp Agassiz
Comment
CAS-BOT-BC432938
Mitella breweri
Alice Eastwood
1912-6-15
389
El Dorado
Deer Park, Lake Tahoe Region
Comment
JEPS49687
Mitella breweri
P. B. Kennedy
1920-8-13
61
El Dorado
Barrette Camp Eldorado National Forest (headwaters Tells Creek, 3 mi s of Tells Peak)
1935
Comment
UC73111
Mitella breweri
Chesnut and Drew
1890-8-10
El Dorado
Glen Alpine Lake Tahoe region
Comment
UC747347
Mitella breweri
G. Thomas Robbins
1943-6-27
1224
El Dorado
near Echo Summit Pass
2286
Comment
SEINET12219468
Mitella breweri
H. H. Heller
1938-1
521
El Dorado
Tamarack Trail, Fallen Leaf
Comment
UCD80462
Mollugo verticillata
CNPS SN Foothill Team
2005-6-14
SNNR 0284 f
El Dorado
BLM, Pine Hill Preserve, Salmon Falls Unit, DFG Salmon Falls parcel.
335
Comment
UCR253085
Monardella breweri subsp. lanceolata
George K. Helmkamp, Elizabeth Helmkamp
2013-7-6
21001
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 1.3 miles east of Pebble Canyon Road, 25 mi. airline ESE (94 deg. ) of Placerville
1819
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
SEINET10582061
Monardella lanceolata
A. Graff
1993-7-20
Graff 236
El Dorado
El Dorado National Forest. On the right side of the Mormon Emigrant Trail west, 7.45 miles northwest from junction with USNFS Rd. 10N28. Locally abundant, in a mixed conifer forest.
Comment
SEINET13948635
Monardella odoratissima
John Thomas Howell
1946-1
22946
El Dorado
Mt. Tallac; 9500-9700 ft alt.
2957
Comment
UC526356
Monardella odoratissima subsp. glauca
Richard M. Holman
1934-8-1
El Dorado
Between Charity Valley and Twin Lakes
Comment
UC464481
Monardella odoratissima subsp. pallida
R. M. Holman
1931-8-8
El Dorado
First Camp Grounds, 300 yards west of Echo Summit on Lincoln Highway above Tahoe.
2225
Comment
UC725693
Monardella odoratissima subsp. pallida
A. A. Heller
1911-8-10
12536
El Dorado
East side of Ralston Peak above Echo Lake.
2407
Comment Read comments May 27 2012
SEINET10582088
Monardella odoratissima subsp. pallida
A. Graff
1993-7-20
Graff 232
El Dorado
El Dorado National Forest. On the southeast side of the Mormon Emigrant Trail, 1.85 miles northwest of junction with USNFS Rd. 10N28. Locally abundant, in a mixed conifer forest. Beginning of bloom.
Comment
SEINET10582093
Monardella odoratissima subsp. pallida
A. Graff
1993-7-20
Graff 224
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
SD237508
Monardella sheltonii
G. K. Helmkamp, E. A. Helmkamp
2009-6-29
15058
El Dorado
Sierra Nevada Mountains Foothills: Ice House Road, 0.2 miles north of its junction with CA-50, c. 7.3 miles ENE (83a^z) of Pollock Pines.
989
Comment
UC747582
Monardella villosa subsp. villosa
G. Thomas Robbins
1943-7-6
1245
El Dorado
3 mi E of Camino (at C.C.C. Camp Snowline)
1036
Comment
CAS-BOT-BC444649
Montia chamissoi
Alice Eastwood
1906-7-24
1015
El Dorado
Glen Alpine Region. Near Camp Agassiz
Comment
CAS-BOT-BC444827
Montia fontana
M. Alice King
1923-5-1
s.n.
El Dorado
Placerville
Comment
SJSU3928
Montia linearis
C. W. Sharsmith
1964-6-20
7335
El Dorado
Fallen Leaf L near NE margin
1950
Comment
UCD86615
Muhlenbergia filiformis
G. K. Helmkamp; E. A. Helmkamp
2006-7-31
11072
El Dorado
Northern Sierra Nevada Mountains. Along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy. U.S.--50.
1863
Comment
CDA14113
Myosotis discolor
G. F. Hrusa, J. Glazner
1997-6-3
13949
El Dorado
Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall.
Comment
SEINET6688438
Myrica hartwegii
G. Thomas Robbins
1945-1
1983
El Dorado
Along Camp Creek, near Baltic Peak
975
Comment
CDA19324
Myriophyllum spicatum
R. Kerr
2001-6-21
s. n.
El Dorado
Sierra Nevada; Tahoe Keys Marina.
0
Comment
CDA29907
Najas guadalupensis
Wendy West
2009-7-16
PDR# 1333043
El Dorado
In the vicinity of Placerville, on Springvale Road.
0
Comment
UC660077
Nama lobbii
W. C. McCalla
1940-6-17
6247
El Dorado
on rocky bank above Lake Tahoe; above Lake Tahoe
1981
Comment
POM299435
Nama lobbii
L. S. Rose
1941-7-10
41302
El Dorado
Meeks Bay, Lake Tahoe.
2100
Comment
CAS-BOT-BC515980
Narthecium californicum
Marion L. Campbell
1913-8-1
s.n.
El Dorado
Lake Tahoe Region, near source of stream leading to Heather Lake
Comment
CAS-BOT-BC260098
Nassella pulchra
H. M. Hall
1921-4-13
11258
El Dorado
Near Whiterock
152
Comment
UC217332
Navarretia capillaris
H. M. Hall
1910-7-28
8822
El Dorado
Half-Moon Lake , Half-Moon Lake (Sierra Nevada Mountains)
2468
Comment
RSA67606
Navarretia capillaris
Verne Grant, Alva Grant
1949-7-18
8754
El Dorado
NE facing slope above Upper Echo Lake.
2591
Comment
UC913384
Navarretia divaricata
G. Thomas Robbins
1943-7-6
1247
El Dorado
3 mi e Camino (at C.C.C. Camp Snowline)
1036
Comment
SEINET3860401
Navarretia divaricata subsp. divaricata
George K. Helmkamp, E. A. Helmkamp
2010-7-9
16470
El Dorado
Northern Sierra Nevada Mountains: Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail, 20.5 mi. ESE of Placerville.; 0
1831
Comment
JEPS116845
Navarretia eriocephala
David Gowen
2007-5-3
690
El Dorado
Bass Lake in field across from Bridlewood Dr. and Bass Lake Rd.
Comment
UC133913
Navarretia eriocephala
Katharine Brandegee
1908-6-3
El Dorado
between Pilot Hill and Cool
Comment
UCD36964
Navarretia eriocephala
Beecher Crampton
1956-6-1
3506
El Dorado
El Dorado County, 2 miles directly northeast of Clarksville, south end of Bass Lake.
Comment
SEINET14057616
Navarretia filicaulis
K. Brandegee
1910-7-2
132
El Dorado
Sweetwater, between Simpson's Ranch and Salmon Falls
Comment
UC125103
Navarretia intertexta
Katharine Brandegee
1908-6-4
El Dorado
Simpson's Ranch Sweetwater Creek
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
UC1213884
Navarretia intertexta subsp. propinqua
Verne Grant and Alva Grant
1946-7-26
7787
El Dorado
e of Fallen Leaf Lake (on road to Angora Lakes)
1981
Comment
CHSC114677
Navarretia leptalea
M. Beyers
2010-8-20
732
El Dorado
Along a dirt road below and just north of State Route 88.
1495
Comment
CHSC114912
Navarretia leptalea
M. Beyers; G. F. Hrusa
2011-7-20
989
El Dorado
Sierra Nevada: Shealor Lakes.
2255
Comment
UCD42622
Navarretia leptalea
Lloyd P. Tevis
1902-7-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
UCD55376
Navarretia leptalea subsp. bicolor
Ellen Dean; Mark Bibbo
2006-7-19
3226
El Dorado
Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. North of golf hole #7.
1922
Comment
POM127435
Navarretia leptalea subsp. bicolor
L. R. Abrams
1911-7-30
4871
El Dorado
Fallen Leaf Lodge, Lake Tahoe Region.
2104
Comment
JEPS69635
Navarretia leptalea subsp. leptalea
Alice M. Ottley
1920-6-21
813
El Dorado
Fallen Leaf Lake
Comment
UC572294
Navarretia leptalea subsp. leptalea
P. L. Johannsen
1934-6-4
363
El Dorado
1 1/2 mi w Moores; Pyramid Pk Quadrangle
Comment
UC747611
Navarretia leptalea subsp. leptalea
G. Thomas Robbins
1944-6-27
1738
El Dorado
about 3 mi e Camino (North Fork Webber Creek); , e of Camino
975
Comment
UC23792
Navarretia prolifera
V. Rattan
1860-67
6436
El Dorado
California
Comment
CAS-BOT-BC230510
Navarretia prolifera subsp. lutea
Mary E. Meyer
1982-6-10
363
El Dorado
W of Park Creek Road (11N67), 1 mile NW of Park Creek
1234
Comment
CAS-BOT-BC230537
Navarretia prolifera subsp. lutea
L. R. Abrams
1934-7-2
13636
El Dorado
Tree breeding station, Placerville
Comment
CAS-BOT-BC230538
Navarretia prolifera subsp. lutea
Miss Catherene Jones
1907-6-7
78
El Dorado
Camino, in the Sierra Nevada
Comment
CAS-BOT-BC231231
Navarretia prolifera subsp. lutea
Mary E. Meyer
1982-6-16
369
El Dorado
Starks Grade Road W for 1 mile, N of the road and W in vacant lot and adjacent forest for 0.3 mile
1158
Comment
RSA262380
Navarretia prolifera subsp. lutea
Stanton H. Allen
1974-5-28
30
El Dorado
46 miles from the jct of Hwy 89 and 50 at South Lake Tahoe, in Pollock Pines
1220
Comment
UC913472
Navarretia prolifera subsp. lutea
G. Thomas Robbins
1943-6-2
1111
El Dorado
3 mi e Camino (at C.C.C. Camp Snowline)
1036
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
UC971709
Navarretia prolifera subsp. lutea
Herbert L. Mason
1942-6-24
12552
El Dorado
4 mi e Placerville (ridge n of Smith's Flat)
Comment
UC143016
Navarretia squarrosa
Katharine Brandegee
Jun 1910
El Dorado
Simpson's Ranch Sweetwater Creek
Comment
SD257289
Nemophila heterophylla
George K. Helmkamp, Elizabeth Helmkamp
2013-5-2
20450
El Dorado
Sierra Nevada Mountains Foothills: Happy Valley Road, 0.6 mile east of its junction with Mt. Aukum road, 1.65 air miles NE (72a^z) of Somerset (Camino 7.5'Q)
665
Comment
UCR207649
Nemophila heterophylla
George K. Helmkamp, E. A. Helmkamp
2009-4-21
14545
El Dorado
Sierra Nevada Mountains Foothills, along CA-193, 1.1 miles south of the South Fork American River at Chili Bar
381
Comment
UC747463
Nemophila heterophylla
G. Thomas Robbins
1943-3-27
970
El Dorado
above Smith Flat (near spring at western edge of Institute of Forest Genetics); western edge Institute of Forest Genetics, Smith Flat
792
Comment
RSA0128923
Nemophila maculata
George K. Helmkamp, E. A. Helmkamp
2009-6-29
15085
El Dorado
Ice House Road, 8.2 miles north of its junction with CA-50, c. 10.5 air miles NE (73 deg.) of Pollock Pines
1646
Comment
UC700319
Nemophila maculata
G. Thomas Robbins
1944-6-17
1713
El Dorado
along US Highway 50 ca 1 mi e Strawberry; e of Strawberry
1981
Comment
UC747483
Nemophila maculata
G. Thomas Robbins
1944-6-17
1713
El Dorado
along US Highway 50 ca 1 mi e Strawberry; e of Strawberry
1981
Comment
UC747507
Nemophila menziesii
G. Thomas Robbins
1943-5-2
1064
El Dorado
ca 3 mi e Camino (along North Fork Webber Creek); North Fork Webber Creek, e of Camino
914
Comment
UCR235585
Nemophila parviflora var. austiniae
George K. Helmkamp, E. A. Helmkamp
2012-5-3
18898
El Dorado
Northern Sierra Nevada Mountains Foothills, Forebay Road north of Pollock Pines, at the south side of the bridge over the South Fork American River
591
Comment
SEINET5536419
Nemophila pulchella
S. Eliades
1976-4-3
s.n.
El Dorado
Just off of HWY 193, just inside Cool
610
Comment
UC178361
Nicotiana acuminata var. multiflora
Katharine Brandegee
1914-7-30
El Dorado
Kyburz
Comment
UC54892
Nicotiana attenuata
Chesnut and Drew
1890-8-7
El Dorado
Cascade; Lake Tahoe
Comment
UCD126699
Nicotiana attenuata
Morris Halperin
1932-8-13
891
El Dorado
Strawberry.
1752
Comment
JEPS13371
Nothocalais alpestris
Alice M. Ottley
1920-6-26
889
El Dorado
Mt. Tallac
Comment
UCR190203
Nuphar lutea subsp. polysepala
George K. Helmkamp, E. A. Helmkamp
2007-8-21
12789
El Dorado
Northern Sierra Nevada Mountains, Ice House Road at the junction to the lower campground and boat ramp of Loon Lake
1976
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
UCR189927
Oenothera elata subsp. hirsutissima
George K. Helmkamp, E. A. Helmkamp
2007-8-30
12846
El Dorado
Foothills, northern Sierra Nevada Mountains, along Hwy CA-49 at the southeast end of Coloma
238
Comment
CAS-BOT-BC349988
Oreostemma alpigenum var. andersonii
H. M. Hall; H. P. Chandler
1903-8-1
4756
El Dorado
Sierra Nevada Mountains. Pyramid Peak. Meadows near Forni
2225
Comment
JEPS71590
Oreostemma alpigenum var. andersonii
Gladys L. Smith
1964-7-8
2608
El Dorado
trail to Lake of the Woods Upper Echo Lake
2316
Comment
UCD42522
Oreostemma alpigenum var. andersonii
Lloyd P. Tevis
1902-8-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
UCD73345
Orobanche bulbosa
Chuck Hughes
2008-5-9
36
El Dorado
Cameron Park. Near end of Ventana Lane.
414
Comment
UCD149754
Orobanche corymbosa
Ellen Dean; K. Craig and V. Stewart
2014-7-30
8499
El Dorado
Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Old quarry area near road that hugs the east side of the fen system. East side of road.
1931
Comment
CAS-BOT-BC499799
Orobanche corymbosa subsp. corymbosa
G. B. Grant
1906-7-15
s.n.
El Dorado
Tallac, about Lake Tahoe
2438
Comment
UC914190
Orobanche fasciculata
H. S. Reed
1941-5-3
El Dorado
Placerville.
Comment
JEPS72442
Orthilia secunda
Gladys L. Smith
1964-7-31
2290
El Dorado
Echo Lakes to Fallen Leaf Lake
2377
Comment
RSA0083239
Orthilia secunda
R. F. Thorne, Larry E. DeBuhr, K. Thorne
1975-8-23
47248
El Dorado
Grass Lake, just N of Luther Pass.
2348
Comment
SD114389
Orthocarpus copelandii var. cryptanthus
Darley F. Howe
1961-8-10
3154
El Dorado
Kirkwood on Carson Pass Road, #88
2347
Comment
UC1012460
Orthocarpus cuspidatus subsp. cryptanthus
F. W. Pennell and H. L. Mason
1940-7-25
26306
El Dorado
Carson Pass; Route 88
2682
Comment
UCD60663
Osmorhiza chilensis
Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck
2007-6-16
4127
El Dorado
Washoe Meadows State Park. Central part of park in vicinity of manholes #48 and #49.
1926
Comment
SFV11125
Osmorhiza occidentalis
J. Turner, F. M. Ball (1202)
1962-7-13
s. n.
El Dorado
Sierra Nevada West of Lake Tahoe. Highway 89, 22 miles south of Tahoe City.
Comment
UCR173592
Oxalis corniculata
George K. Helmkamp, Elizabeth Helmkamp
2006-5-1
10288
El Dorado
Northern Sierra Nevada foothills, corner of Pleasant Valley Road and Patterson Drive; west end of Diamond Springs
537
Comment
CAS-BOT-BC413159
Oxyria digyna
E. A. McGregor
1909-8-22
167
El Dorado
Lake Tahoe Region. Cliffs - Glen Alpine
2133
Comment
UC566649
Packera werneriifolia
M. S. Jussel
1928-7-11
El Dorado
se Lake Tahoe (Job's Sister Peak); Job's Sister Peak
Comment
CAS-BOT-BC10513
Paeonia brownii
Elsie Z. Lovegrove
1957-9-22
s.n.
El Dorado
Camp Richardson
Comment
CAS-BOT-BC262840
Panicum
Peter Rubtzoff
1974-10-11
7936
El Dorado
About 1 mile east of Georgetown on Wentworth Springs Road (1.4 miles east of junction with Highway 193).
Comment
UCD80583
Panicum acuminatum
CNPS SN Foothill Team
2005-6-15
SNNR 0230 b
El Dorado
BLM Joaquin Way, near the confluence of Big Canyon Creek and the Cosumnes River.
121
Comment
UCD88583
Panicum acuminatum var. fasciculatum
Dean W. Taylor
1976-6-30
6008
El Dorado
Peavine Ridge, steep South slope of S. Fork American River canyon. Mesic sites along Soldier Cr.
853
Comment
RSA0093555
Panicum capillare
George K. Helmkamp, Elizabeth Helmkamp
2013-10-15
22430
El Dorado
Sierra Nevada Mountains Foothills. Oak Hill Road, 2.9 miles south of its junction with Pleasant Valley Road, c. 5 miles SSE of Placerville.
617
Comment
UCR189893
Panicum capillare
George K. Helmkamp, E. A. Helmkamp
2007-9-1
12865 A
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
UCD89741
Panicum miliaceum
Beecher Crampton
1969-8-22
8510
El Dorado
South shore Lake Tahoe at stateline. Corner of Manzanita and Poplar Sts.
1981
Comment
UC73107
Parnassia californica
Miss Katherine Chandler
1904-8
El Dorado
near Glen Alpine
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
CAS-BOT-BC258769
Paspalum urvillei
John Thomas Howell
1954-5-16
29656
El Dorado
Placerville
563
Comment
UCD88970
Paspalum urvillei
Beecher Crampton
1954-7-2
2025
El Dorado
Smith Flat.
Comment
UC370248
Pedicularis attollens
E. O. Essig
1928-7-15
El Dorado
Upper Echo Lake
2377
Comment
UC447228
Pedicularis semibarbata
R. L. Pendleton, F. M. Reed
1907-7-24
1130
El Dorado
Tallac Trail between Lake Gilmeret and Glen Alpine Springs; Lake Tahoe Region
2255
Comment
UCR254741
Pedicularis semibarbata
Peter Rubtzoff
1974-9-19
7910
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, off north side of Forest Service public road, 0.1 mile east of double gates just past Gaddis Creek Crossing
1293
Comment
UCD123295
Pedicularis semibarbata
H. B. Currier
1952-8-8
s.n.
El Dorado
South Fork Camp, El Dorado National Forest.
1524
Comment
UC1481758
Pellaea breweri
Milo S. Baker
1904-7-17
El Dorado
near Fallen Leaf Lake; Angora Mt
Comment
JEPS121505
Pellaea bridgesii
Adam C. Schneider
2013-9-28
315
El Dorado
Near Silver Lake. Along trail between Amy Lake and Granite Lake.
Comment
UC200850
Penstemon azureus var. angustissimus
Katharine Brandegee
El Dorado
Sweetwater
Comment
UC690239
Penstemon azureus var. angustissimus
David D. Keck
1932-6-29
1544
El Dorado
near the Southern Pacific R.R. Station; Sierra Nevada, Placerville
563
Comment
JEPS71739
Penstemon heterodoxus
Gladys L. Smith and Alasdair H. Neilson
1970-8-20
2632
El Dorado
Pyramid Peak, plateau just below the summit Pyramid Peak (Aloha Lake)
3042
Comment
CAS-BOT-BC264369
Penstemon heterodoxus var. heterodoxus
M. S. Jussel
1928-7-2
s.n.
El Dorado
Mount Tallac, Lake Tahoe Region
Comment
CAS-BOT-BC264373
Penstemon heterodoxus var. heterodoxus
Marcus E. Jones
1930-7-10
2555 I
El Dorado
Lake Tahoe
Comment
CAS-BOT-BC264375
Penstemon heterodoxus var. heterodoxus
A. A. Heller
1916-8-11
12538
El Dorado
S side of Echo Lake
Comment
NY601569
Penstemon heterodoxus var. heterodoxus
H. M. Wheeler
1941-8-18
s.n.
El Dorado
Old Sawmill, road to Alpine Camp, 2 miles from foot of Myers grade, upper Truckee River.
1950.7
Comment
UC306812
Penstemon heterodoxus var. heterodoxus
H. M. Evans
1918-7-20
El Dorado
s Echo Lake (Meadow S. slope Phillips); Sierra Nevada, Meadow S. slope, s of Echo Lake
Comment
UCD150154
Penstemon heterophyllus var. purdyi
Ellen Dean; W. Camacho, N. Khuu
2014-8-2
8515
El Dorado
Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park.
1948
Comment
SD81016
Penstemon newberryi
Darley F. Howe
1971-7-1
El Dorado
Two miles west from entrance to El Dorado National Forest
2103
Comment
CAS-BOT-BC239150
Penstemon newberryi var. berryi
H. M. Evans
1918-7-21
s.n.
El Dorado
Up Mt. Ralston, Sierra Nevada
609
Comment
JEPS7247
Penstemon newberryi var. newberryi
Alice M. Ottley
1920-6-29
923
El Dorado
Fallen Leaf Lake
Comment
UCR178664
Penstemon roezlii
George K. Helmkamp, E. A. Helmkamp
2006-9-7
11345
El Dorado
Northern Sierra Nevada Mountains, Ice House Road at the junction to lower Loon Lake campground
1966
Comment
UCR234206
Penstemon roezlii
George K. Helmkamp, E. A. Helmkamp
2010-9-23
16973
El Dorado
Northern Sierra Nevada Mountains, Round Tent Canyon Road, 0.56 miles west of its junction with Peavine Ridge Road at Forest Route 31
1521
Comment
UCR249571
Penstemon roezlii
George K. Helmkamp, Elizabeth Helmkamp
2013-6-15
20865
El Dorado
Northern Sierra Nevada Mountains, Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz
1454
Comment
CAS-BOT-BC239461
Penstemon rydbergii var. oreocharis
A. A. Heller
1915-8-6
12153
El Dorado
Near Echo Camp on the Lincoln Highway
2133
Comment
JEPS101477
Penstemon rydbergii var. oreocharis
Dean W. Taylor
1969-6-27
225
El Dorado
Lake Tahoe, Sugar Pine Point
1920
Comment
UCD124254
Penstemon rydbergii var. oreocharis
Ella Dales Cantelow
1935-7-28
1077
El Dorado
Carson Pass, east slope.
Comment
JEPS72223
Penstemon speciosus
Gladys L. Smith and Alasdair H. Neilson
1970-8-26
2699
El Dorado
summit area, Freel Peak
2895
Comment
UCD165655
Penstemon speciosus
Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair
2016-6-20
9006
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Central part of park on east side of Highway 89. Along Lester Beach Rd just south of toll booth/ ranger entrance station. On west side of road.
2024
Comment
RSA420391
Penstemon speciosus
N. C. Cooper
1944-8-20
2601
El Dorado
Lake Tahoe, south end.
1982
Comment
JEPS18251
Pentachaeta exilis
Peter H. Raven with Mason, Ornduff, et al.
1957-4-28
10715
El Dorado
near road 1.7 mi sw Garden Valley; Sierra Nevada
Comment
UCR206856
Pentagramma triangularis subsp. triangularis
George K. Helmkamp, E. A. Helmkamp
2009-3-6
14343
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
SD254521
Perideridia lemmonii
George K. Helmkamp
2012-8-19
19653
El Dorado
Northern Sierra Nevada Mountains: northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 12N20, c. 1.3 miles northeast of Wentworth Springs Road (Loon Lake 7.5'Q)
1787
Comment
SEINET3271571
Perideridia lemmonii
George K. Helmkamp, E. A. Helmkamp
2009-8-19
15514
El Dorado
Sierra Nevada Mountains; Wright's Lake Road, 8.6 miles north of its upper junction with Ice House Road
1785
Comment
SBBG12446
Perideridia parishii
D. Myrick
1958-9-27
21
El Dorado
Cascade Lake, Lake Tahoe
1950
Comment
CHSC73290
Perideridia parishii subsp. latifolia
L. P. Janeway; Eric Schroder, Katherine Murrell
1998-7-23
5811 B
El Dorado
Lake Tahoe Basin Management Unit - National Forest. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe.
1905
Comment
RSA748731
Perideridia parishii subsp. latifolia
George K. Helmkamp, E. Helmkamp
2008-8-1
13932
El Dorado
Wright s Lake Road, 3.8 miles north of its junction with CA-50
2076
Comment
UCD142754
Perideridia parishii subsp. latifolia
Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck
2013-8-16
7970
El Dorado
W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, North side of pond.
2020
Comment
UCD44110
Perideridia parishii subsp. latifolia
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-8
1476
El Dorado
Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N
1920
Comment
CAS-BOT-BC413502
Persicaria amphibia
A. A. Heller
1919-7-29
13328
El Dorado
Meek's Bay, Lake Tahoe
1859
Comment
JEPS126273
Persicaria amphibia
Steve Matson
2004-8-7
603
El Dorado
nSNH; Tahoe Basin; south shore; Pope Marsh; east of Camp Richardson.
Comment
UCD150005
Persicaria hydropiper
G. Ledyard Stebbins
1976-9-25
76263
El Dorado
At south side of 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
CAS-BOT-BC413710
Persicaria hydropiper
John Thomas Howell
1976-10-29
52270
El Dorado
Bottom of Folsom Lake at Brown's Ravine boat landing
121
Comment
UCR188157
Petrorhagia dubia
George K. Helmkamp, E. A. Helmkamp
2007-5-1
11907
El Dorado
Foothills, Northern Sierra Nevada Mountains, access road to South Fork American River along CA-49, 4.4 miles northwest of Coloma
207
Comment
UCR36515
Phacelia
A. C. Sanders
1984-6-17
5036
El Dorado
Sierra Nevada Mtns., on the road to Cody Meadows, 2.5 road miles north of the road along the Silver Fork of the American River, 0.2 mi NE of the junction with the road to Pack Saddle Pass
1860
Comment
SBBG64844
Phacelia breweri
Milo H. Gates
1879-1
El Dorado
Camp 2, South Fork Canal
Comment
JEPS71486
Phacelia hastata subsp. compacta
Gladys L. Smith and Alasdair H. Neilson
1970-8-25
2759
El Dorado
summit area Mt. Tallac
2819
Comment
POM127606
Phacelia hastata subsp. compacta
Katherine Brandegee
1908-07
s.n.
El Dorado
Summit above Lake Valley.
Comment
POM190283
Phacelia hastata subsp. compacta
D. D. Keck
1932-6-30
1558
El Dorado
Between Fallen Leaf Lake and Lake Tahoe.
1921
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
UCR231113
Phacelia hastata var. compacta
George K. Helmkamp, E. A. Helmkamp
2010-8-7
16715
El Dorado
Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring
2136
Comment
SBBG12286
Phacelia heterophylla
D. Myrick
1958-6-30
105 b
El Dorado
Sawmill Flat Rd S of Fallen Leaf Lake, Lake Tahoe
1889
Comment
CAS-BOT-BC134041
Phacelia heterophylla var. virgata
Elsie Z. Lovegrove
1939-6-17
s.n.
El Dorado
Fallen Leaf Lake
Comment
UC700307
Phacelia hydrophylloides
G. Thomas Robbins
1943-7-25
1328
El Dorado
about 1/2 mi s Echo Lake
2194
Comment
UC107565
Phacelia imbricata
K. Brandegee
May 1883
El Dorado
Sweetwater
Comment
CHSC110700
Phacelia marcescens
Dean Wm. Taylor
2003-6-12
18613
El Dorado
The Sierra Nevada. Loon Lake, southerly facing rocky slope ca. 400 meters west of the dam on Rocky Basin creek arm.
1972
Comment
UC698011
Phacelia mutabilis
G. Thomas Robbins
1943-7-25
1332
El Dorado
along road to Echo Lake ca 1 mi n U.S. 50
2194
Comment
UCR218287
Phacelia mutabilis
George K. Helmkamp, E. A. Helmkamp
2010-7-23
16628
El Dorado
Northern Sierra Nevada Mountains, Forestry Route 42, 1.8 miles west of its junction with Wright's Lake Road, 4 mi. NE (21 deg. ) of Kyburz
2034
Comment
UCD120662
Phacelia quickii
G. L. Stebbins
1977-6-26
7703
El Dorado
South ridge of Wentworth Mountain, west of Loon Lake.
2042
Comment
UCD89377
Phalaris paradoxa
Beecher Crampton
1959-5-21
5249
El Dorado
Vicinity of Frenchtown. S of Shingle Springs.
Comment
UCR194927
Philadelphus lewisii
George K. Helmkamp, E. A. Helmkamp
2007-5-27
12163
El Dorado
Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville
430
Comment
CAS-BOT-BC250870
Phleum pratense
E. A. McGregor
1909-8-25
195
El Dorado
Lake Tahoe Region. Glen Alpine
2072
Comment
JEPS75182
Phleum pratense
Gladys L. Smith
1972-7-16
3563
El Dorado
along US 50 in bog across from Phillips
2194
Comment
UC449707
Phlox austromontana
R. L. Pendleton and F. M. Reed
1907-7-23
1045
El Dorado
Keith's Dome Lake Tahoe Region
2438
Comment
JEPS69968
Phlox diffusa
Alice M. Ottley
1920-6-19
795
El Dorado
Angora Trail to Keith's Dome Lake Tahoe
Comment
UCD60583
Phlox diffusa
Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck
2007-6-16
4048
El Dorado
Washoe Meadows State Park. Southwest area of park just uphill from logged clearing and manhole #73.
1933
Comment
SD81022
Phlox diffusa
Darley F. Howe
1971-7-1
El Dorado
2.0 mioles west of entrance to Eldorado National Forest, near Lake Tahoe.
2103
Comment
JEPS71459
Phlox gracilis
Gladys L. Smith
1963-7-9
1790
El Dorado
0.25 mi w Echo Summit
2133
Comment
UC496439
Phlox gracilis
Merle Randall
1930-6-19
El Dorado
0.5 mi beyond Upper Echo Lake; Lake Tahoe Region
Comment
UCR173483
Phlox gracilis
George K. Helmkamp, Elizabeth Helmkamp
2006-5-24
10543
El Dorado
Northern Sierra Nevada Mountains, El Dorado National Forest; south of Union Valley Reservoir, c. 2 air mi. N of US Hwy 50; junction of Ice House Canyon Road and Granite Springs Road
1610
Comment
UCR188237
Phlox gracilis
George K. Helmkamp, E. A. Helmkamp
2007-4-27
11866
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
SEINET10327282
Phoradendron serotinum subsp. tomentosum
L. Vutz
1976-4-3
s.n.
El Dorado
2 miles E of Georgetown.
1067
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-BC56438
Phyllodoce breweri
Wm. Vortriede
1931-7-1
s.n.
El Dorado
Camp Sacramento
2438
Comment
SBBG5551
Phyllodoce breweri
D. Myrick
1958-9-22
9
El Dorado
above Fallen Leaf Lake, specifically on the trail from Glen Alpine to Heather Lake
2743
Comment
UC311617
Phyllodoce breweri
Dr. H. M. Evans
1918-7-21
El Dorado
Cup Lake
2682
Comment
UC877004
Phyllodoce breweri
A. A. Heller
1916-8-9
12508
El Dorado
Haypress Meadow above Echo Lake; Haypress Meadow
2590
Comment
UCD42447
Phyllodoce breweri
Lloyd P. Tevis
1902-8-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
UCR178971
Phyllodoce breweri
George K. Helmkamp, E. A. Helmkamp
2006-8-30
11315
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
JEPS73149
Pinus albicaulis
Gladys L. Smith
1971-7-9
3046
El Dorado
above Lower Echo boat landing (on n wall of lake); Echo Lake
2316
Comment
UC747599
Pinus albicaulis
G. Thomas Robbins
1944-7-29
1809
El Dorado
summit of ridge connecting Red Peak and Silver Peak; Desolation Valley Wilderness Area
2743
Comment
SD237235
Pinus contorta subsp. murrayana
G. K. Helmkamp, E. A. Helmkamp
2009-7-22
15266
El Dorado
Sierra Nevada Mountains: Wrights Lanke Road, 4.1 milesnorth of its junction with US-50 and at the north side of Lyons Creek crossing.
2015
Comment
POM176831
Pinus contorta var. murrayana
L. R. Abrams
1930-8-20
12757
El Dorado
Desolation Valley
2439
Comment
SEINET7880455
Pinus elliottii
Elbert L. Little Jr.
1956-1
17147
El Dorado
Institute of Forest Genetics, Placerville, Eldorado County, California.
Comment
UCD165972
Pinus lambertiana
Daniel M. McNair; with Ellen Dean and Svetlana Yegorova
2016-5-10
2114
El Dorado
west side of Tahoe Basin, D. L. Bliss State Park, between Highway 89 and Rubicon Creek.
1937
Comment
JEPS73167
Pinus monticola
Gladys L. Smith
1971-7-8
3056
El Dorado
forest about Lake Audrain
2164
Comment
SEINET11739337
Pinus monticola
E. L. Little
1956-1
17117
El Dorado
Eddy Arboretum, Institute of Forest Genetics, Placerville
Comment
SEINET10530769
Pinus muricata
Elbert L. Little
1957-9-8
Little 17222
El Dorado
Institute of Forest Genetics, Placerville.
823
Comment
SEINET7880496
Pinus ponderosa
Elbert L. Little Jr.
1956-1
17139
El Dorado
Institute of Forest Genetics, Placerville
Comment
SEINET5778554
Pinus sabiniana
J. Penn
1957-11-16
El Dorado
Institute of Forest Genetics, Placerville
Comment
UCD33797
Plagiobothrys
Beecher Crampton
1973-5-9
8930
El Dorado
El Dorado County, ca. 11/2 miles N.E. of Clarksville (direct line) on Bass Lake road.
Comment
UCD20970
Plagiobothrys collinus
E. Bortiri
2002-6-26
WFC 18
El Dorado
Truckee Marsh, South Lake Tahoe, El Dorado Co.
Comment
UC907715
Plagiobothrys fulvus
G. Thomas Robbins
1944-5-15
1602
El Dorado
3 mi e Placerville (on hillside near Institute of Forest Genetics)
762
Comment
UCD120875
Plagiobothrys greenei
K. Esau
1932-4-17
s.n.
El Dorado
Folsom-Placerville.
Comment
UC101450
Plagiobothrys nothofulvus
Katharine Brandegee
1907-5-14
El Dorado
New York Ravine
Comment
UCD120900
Plagiobothrys nothofulvus
G. K. Helmkamp; E. A. Helmkamp
2007-3-22
11672
El Dorado
Northern Sierra Nevada Mountains: along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village.
584
Comment
POM126229
Plagiobothrys scouleri var. hispidulus
Helen D. Geis
1912-06
9
El Dorado
Phillips
Comment
CAS-BOT-BC189614
Plagiobothrys torreyi
Kay Ryugo
1952-6-9
1047
El Dorado
1 mile N of Camp Richardson
Comment
UCD19902
Plantago erecta
C. H. Lamoureux; R. Gankin
1957-3-24
1183
El Dorado
Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs, on north side of highway.
Comment
UCD124587
Plantago lanceolata
G. K. Helmkamp; Elizabeth Helmkamp
2005-11-15
10019
El Dorado
Northern Sierra Nevada Foothills. E of Sacramento; ca. 3 air mi NNW of Placerville. South Fork of American River on the west side of CA Highway 193.
291
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
CHSC56619
Platanthera sparsiflora
K. R. Stern
1985-6-14
8111
El Dorado
Echo Summit.
2225
Comment
UCD150745
Platanthera sparsiflora
James A. Neilson Jr.
1971-7-6
2215
El Dorado
Tahoe Basin, Osgood Swamp.
1950
Comment
UCD19852
Platanthera sparsiflora
C. H. Lamoureux; R. Parke and R. Gankin
1956-5-27
1102
El Dorado
Bottom of Meyer's Grade, on Hwy 50.
Comment
UC747112
Plectritis ciliosa subsp. ciliosa
G. Thomas Robbins
1944-4-30
1576
El Dorado
3-4 mi ne of Newtown (above South Fork Webber Creek)
914
Comment
UCR235490
Plectritis ciliosa subsp. insignis
George K. Helmkamp, E. A. Helmkamp
2012-4-27
18850
El Dorado
Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River
401
Comment
CAS-BOT-BC453482
Pleuricospora fimbriolata
G. Thomas Robbins
1943-6-20
1188
El Dorado
Near head of Long Canyon, 2--3 mi. W of Pollock Pines
975
Comment
UCR206855
Poa annua
George K. Helmkamp, E. A. Helmkamp
2009-3-7
14352
El Dorado
Northern Sierra Nevada Mtns. Foothills, along Rock Creek road, 4.8 miles east of its junction with CA-193
448
Comment
UCD84172
Poa bolanderi
Chuck Hughes
2009-7-8
131
El Dorado
near Rubicon Trail crossing of Ellis Creek.
1987
Comment
UCR2682
Poa bolanderi
F. M. Reed, R. L. Pendleton
1907-7-25
1850
El Dorado
Sierra Nevada Mtns., Lake Tahoe Region, roadside near Modjeska Falls, Glen Alpine Springs [near S end of Fallen Leaf Lake]
2043
Comment
JEPS76058
Poa bulbosa
W. L. Jepson
1938-4-6
18604
El Dorado
Lotus
Comment
UCD165581
Poa bulbosa
Ellen Dean; with Daniel McNair
2016-5-17
8924
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Northern edge of park on east side of Hwy 89.
1936
Comment
UCD90628
Poa bulbosa
Beecher Crampton
1967-5-5
7873
El Dorado
Rescue.
Comment
SEINET7745329
Poa compressa
E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske.
2007-7-20
4223
El Dorado
Washoe Meadows State Park, Angora Meadows, N side of creek where it enters meadow from the west.
1925
Comment
UCD90900
Poa cusickii subsp. cusickii
A. A. Heller
1915-8-5
12145
El Dorado
Near Echo Camp on the Lincoln Highway.
Comment
UCD91880
Poa pratensis
Beecher Crampton
1958-6-9
4914
El Dorado
above Finnon Lake, Mosquito Lumber camp area, Pino Grande Road, ca. 14 miles northeast of Placerville.
762
Comment
CHSC73545
Poa pratensis subsp. pratensis
L. P. Janeway; Eric Schroder
1998-8-18
6079
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
UC1132720
Poa pratensis subsp. pratensis
F. W. Embree
1934-7-16
145
El Dorado
2 mi n Leek Springs Hill; El Dorado Nat'l Forest, Pyramid Peak Quadrangle
Comment
CAS-BOT-BC329223
Poa secunda
Peter Rubtzoff
1975-6-24
8123
El Dorado
U.C. Blodgett Forest Research Station, Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road.
Comment
POM115016
Poa secunda
Marcus E. Jones
1910-7-19
s.n.
El Dorado
Woods Creek
Comment
UCD90425
Poa secunda
R. M. Love
1942-8-1
s.n.
El Dorado
Rainbow Tract, Upper Truckee River, Meyers.
1828
Comment
CAS-BOT-BC237717
Poa secunda subsp. juncifolia
Elsie Zeile Lovegrove
1951-9-14
s.n.
El Dorado
Fallen Leaf Lake road
Comment
CAS-BOT-BC236414
Poa secunda subsp. secunda
Beecher Crampton
1956-5-13
3373
El Dorado
Along US Highway 50, 2.1 miles E of Shingle Springs
487
Comment
UC532226
Poa secunda subsp. secunda
H. M. Skidmore
1934-6-18
El Dorado
Lake Maude; Wright's Lake Area
2438
Comment
UC682025
Poa secunda subsp. secunda
G. L. Stebbins Jr.
1942-8-30
3324
El Dorado
7 mi w Fallen Leaf (near Lake Le Conte); Desolation Valley
2570
Comment
JEPS14596
Poa tenerrima
Peter H. Raven with G. Thomas Robbins
1956-4-28
9079
El Dorado
2 mi w Georgetown (on rd to Greenwood)
Comment
SEINET3123351
Poa tenerrima
George K. Helmkamp, E. A. Helmkamp
2008-4-30
13360
El Dorado
Sierra Nevada Mountains Foothills: junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown
674
Comment
UC1056117
Poa tenerrima
Peter H. Raven with G. Thomas Robbins
1956-4-28
9079
El Dorado
2 mi from Georgetown (on rd to Greenwood)
Comment
UCD34104
Poa tenerrima
Beecher Crampton
1976-5-12
9397
El Dorado
El Dorado County, Garden Valley.
585
Comment
UCD92079
Poa tenerrima
Beecher Crampton
1967-5-5
7861
El Dorado
2 miles northeast of Clarksville; southeast slope of Bass Lake.
Comment
UCR136491
Poa tenerrima
Beecher Crampton
1965-6-3
7361
El Dorado
Sierra Nevada Mountains, 2 miles west of Garden Valley, Marshall Grade Road
610
Comment
SEINET10860394
Poa tenerrima
A. Arthur Heller
1916-4-6
Heller 11297
El Dorado
Between Shingle Springs and El Dorado in the digger pine belt in thin soil on an open rocky ridge.
Comment
UCD37312
Pogogyne serpylloides
Beecher Crampton
1959-5-21
5230
El Dorado
3.6 miles NE of Latrobe, 0.5 mile W of Brandon School, on French Camp Road.
Comment
CAS-BOT-BC225245
Polemoniaceae
Wm. Vortriede
1928-5-16
s.n.
El Dorado
Coloma, Sierra Nevada
Comment
RSA83069
Polemonium californicum
Verne Grant, Alva Grant
1946-9-2
7870
El Dorado
Above Upper Echo Lake
2317
Comment
SEINET4557456
Polemonium californicum
Jane A. Reese
1962-1
s.n.
El Dorado
Near Grass Lake.
2256
Comment
RSA364234
Polemonium occidentale
R. F. Thorne, Larry E. DeBuhr
1975-8-23
47250
El Dorado
Grass Lake: Just N of Luther Pass.
2348
Comment
CAS-BOT-BC231318
Polemonium pulcherrimum
Wm. Vortriede
1931-7-1
s.n.
El Dorado
Camp Sacramento
2438
Comment
JEPS71471
Polemonium pulcherrimum
Gladys L. Smith and Alasdair H. Neilson
1970-8-25
2791
El Dorado
summit area Mt. Tallac
2819
Comment
UC747619
Polemonium pulcherrimum subsp. pulcherrimum
G. Thomas Robbins
1943-9-5
1383
El Dorado
near summit of Dicks Peak
3048
Comment
UC747315
Polygala cornuta var. cornuta
G. Thomas Robbins
1943-7-8
1254
El Dorado
3 mi e Camino; C.C.C. Camp Snowline
1036
Comment
CAS-BOT-BC110511
Polygonum
John Thomas Howell
1976-10-29
52285
El Dorado
Sierra Nevada. Along the course of Sweetwater Creek below the high water line of Folsom Lake.
121
Comment
RSA0025123
Polygonum
Peter Rubtzoff
1972-10-11
7009
El Dorado
U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road.
Comment
UCD100556
Polygonum
P. B. Kennedy
1920-8-16
115
El Dorado
El Dorado National Forest, Barrett Camp.
1935
Comment
SEINET959167
Polygonum argyrocoleon
G. K. Helmkamp, E. A. Helmkamp
2005-1
9697
El Dorado
Northern Sierra Nevada Foothills: 30 mi SW of Lake Tahoe; 1 mile E of Jenkinson Lake along Mormon Emigrant Road (County Highway 5)(Sly Park 7.5' Q)
1219
Comment
UCR189209
Polygonum aviculare
George K. Helmkamp, E. A. Helmkamp
2007-9-11
12933
El Dorado
Northern Sierra Nevada Mountains, along Hwy US-50, 0.4 mile southwest of Phillips
1829
Comment
UCR248535
Polygonum aviculare
George K. Helmkamp, Elizabeth Helmkamp
2013-7-25
22031
El Dorado
Northern Sierra Nevada Mountains, Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06 deg. ) of Pollock Pines
1357
Comment
UCR255518
Polygonum aviculare
Peter Rubtzoff
1972-10-26
7053
El Dorado
Sierra Nevada Mountains, U.C. Blodgett Forest Research Station; at main station entrance
1296
Comment
UCD100034
Polygonum aviculare subsp. depressum
G. K. Helmkamp; E. A. Helmkamp
2007-9-11
12933
El Dorado
Northern Sierra Nevada Mountains Foothills: Along Hwy US-50, 0.4 mile southwest of Phillips.
1829
Comment
UCR219678
Polygonum bistortoides
George K. Helmkamp, Amy Barnes, Ann Kerchner
2010-7-19
16580
El Dorado
Northern Sierra Nevada Mountains, southernmost point of Wright's Lake, 5.6 mi. NE (33 deg. ) of Kyburz
2085
Comment
UC1153784
Polygonum californicum
B. Crampton
1957-6-18
4242
El Dorado
1 mi sw Garden Valley P.O.
Comment
UC465776
Polygonum californicum
Katharine Brandegee
Jul 1910
El Dorado
Simpsons Sweetwater Creek
Comment
UC746884
Polygonum douglasii subsp. douglasii
G. Thomas Robbins
1943-6-13
1167
El Dorado
along Park Creek rd w junction with Plum Creek and Hazel Valley roads
1219
Comment
RSA466399
Polygonum kelloggii
A. A. Beetle, D. E. Beetle, Alva Hansen
1945-7-16
3939
El Dorado
south side of upper Echo Lake, north slope of Ralston Mountain.
2287
Comment
UCR193516
Polygonum lapathifolium
George K. Helmkamp, E. A. Helmkamp
2007-9-10
12921
El Dorado
Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive
530
Comment
JEPS72987
Polygonum minimum
Gladys L. Smith
1964-7-30
2257
El Dorado
along trail from Echo Lake to Fallen Leaf Lake (on Echo side of summit)
2316
Comment
JEPS74211
Polygonum minimum
Gladys L. Smith
1972-7-20
3326
El Dorado
along trail near intersection of Susie Lake to Lake Gilmore
2407
Comment
JEPS72812
Polygonum persicaria
Gladys L. Smith
1964-8-29
2388
El Dorado
Little Norway parking area Echo Summit (along U.S. 50)
2250
Comment
UC570214
Polygonum phytolaccifolium
P. L. Johannsen
1934-7-27
438
El Dorado
1 1/4 mi se Wilson; Pyramid Pk. Quadrangle
2011
Comment
CAS-BOT-BC419937
Polygonum polygaloides subsp. kelloggii
Wm. Vortriede
1931-7-1
s.n.
El Dorado
Camp Sacramento
2438
Comment
UCR207867
Polypodium calirhiza
George K. Helmkamp, E. A. Helmkamp
2009-5-14
14695
El Dorado
Sierra Nevada Mountains Foothills, hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville
511
Comment
UCD51635
Polypogon interruptus
August L. Hormay
1932-7-7
s.n.
El Dorado
5 miles North East of Placerville.
Comment
SD243
Polypogon littoralis
none given
May 1914
El Dorado
Cove
Comment
UCD91184
Polypogon maritimus
Beecher Crampton
1957-6-18
4245
El Dorado
1 mile SW of Garden Valley Post Office.
Comment
CAS-BOT-BC72120
Polystichum californicum
G. L. Stebbins
1968-5-19
6694
El Dorado
South side of Rubicon River Canyon, below Edson Cabin
822
Comment
UCR254750
Populus fremontii
Peter Rubtzoff
1974-9-20
7922
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Wentworth Springs Road ('County Road') c. 2 miles west of research station main entrance
1250
Comment
CAS-BOT-BC102720
Populus tremuloides
A. A. Heller
1911-8-12
12549
El Dorado
Near Phillip's on the Lincoln Highway
2133
Comment
UCD19246
Populus tremuloides
Van M. Mar
1989-7-10
3
El Dorado
ca. 0.25 mi. east of Ski Run Blvd., near Needle Peak Rd.
2011
Comment
CAS-BOT-BC104226
Populus trichocarpa
Peter H. Raven
1967-7-27
21428
El Dorado
South end of Fallen Leaf Lake
Comment
POM177709
Populus trichocarpa
I. L. Wiggins
1930-10-11
5070
El Dorado
18 miles from Lake Tahoe on Placerville-Tahoe Hwy.
Comment
UCD72916
Porterella carnosula
Frederica Bowcutt
1987-7-3
1071
El Dorado
Tahoe Basin SE of Upper Truckee R. and Angora Creek confluence. Lake Valley State Recreation Area (Lake Tahoe Country Club) between South Lake Tahoe and Meyers. Immed. W. of Hwy 50 and Arapahoe Rd. Immed. E of driving range and S of entrance to golf course.
1981
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
UCD83788
Potamogeton foliosus
Lars W. J. Anderson
21-22 May 2009
WP 497 b
El Dorado
South Lake Tahoe, Tahoe Keys Lagoon, Way Point 497.
Comment
UC532195
Potentilla flabellifolia
Herbert F. Copeland
1934-7-22
El Dorado
Wright's Lake
2133
Comment
UCSB2839
Potentilla flabellifolia
Keator, Glenn
1958-7-17
El Dorado
Echo ridge about 1 mile up on trail to Lake of the Woods, west of Fallen leaf lake
2286
Comment
UCR184844
Potentilla glandulosa subsp. glandulosa
George K. Helmkamp, E. A. Helmkamp
2007-5-7
11946
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
UCR253105
Potentilla glandulosa subsp. reflexa
George K. Helmkamp, Elizabeth Helmkamp
2013-7-31
22060
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
RSA54081
Potentilla glandulosa var. nevadensis
J. T. Howell
1946-8-31
22949
El Dorado
Mt. Tallac
2896
Comment
RSA792594
Potentilla gracilis var. fastigiata
George K. Helmkamp, William Barnes
2010-9-4
16938
El Dorado
Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88
2412
Comment
SEINET2033394
Potentilla gracilis var. fastigiata
George K. Helmkamp, E. A. Helmkamp
2006-1
11019
El Dorado
Northern Sierra Nevada Mtns. North Truckee River Rd., 14 miles north of CA-50 and ca. 6 miles south of Lake Tahoe
2009
Comment
UC463391
Potentilla gracilis var. fastigiata
L. R. Abrams
1930-7-15
12691
El Dorado
near Lily Lake; Glen Alpine Canyon, near Lily Lake
2042
Comment
CAS-BOT-BC539744
Potentilla gracilis var. fastigiata
Elizabeth Parsons Hawver
1911-6-1
s.n.
El Dorado
Aspen Grove, Lake Tahoe region
Comment
CAS-BOT-BC539978
Potentilla gracilis var. fastigiata
Wm. Vortriede
1925-7-1
s.n.
El Dorado
Camp Sacramento
Comment
RSA286240
Potentilla palustris
Robert F. Thorne
1974-7-31
44916
El Dorado
Grass Lake at Luthers Pass.
2363
Comment
SEINET7346671
Prunus avium
H. R. Holbo
1961-3-31
s.n.
El Dorado
South fork American River and HWY 49
457
Comment
CAS-BOT-BC159932
Prunus emarginata
Elsie Z. Lovegrove
1938-6-11
s.n.
El Dorado
Fallen Leaf Lake
Comment
CAS-BOT-BC159944
Prunus emarginata
A. A. Heller
1911-8-10
12531
El Dorado
East side of Ralston Peak above Echo Lake
2407
Comment
RSA123196
Prunus emarginata
F. W. Embree
1934-7-11
133
El Dorado
1.5 miles W of Iron Mtn.
1799
Comment
RSA499287
Prunus emarginata
Albert J. Perkins
1923-8-11
s.n.
El Dorado
Lake Tahoe Region, Tamarack trail.
2104
Comment Read comments Mar 6 2011
UCR217265
Prunus emarginata
George K. Helmkamp, Mary Jane Ganive, Mary Alice Barnes
2010-6-15
16300
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 14 miles southeast of junction with Sly Park Road at Jenkinson Lake
1662
Comment
UCR256823
Prunus emarginata
George K. Helmkamp, Amy Barnes
2014-5-14
22870
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 11.9 miles east of its junction with Sly Park Road, 6.8 air mi. SW (225 deg. ) of Kyburz
1808
Comment
UCSC000365
Prunus emarginata
Meryll Randall
1930-4-19
s.n.
El Dorado
Lake Tahoe Region; Granite Lake
2316
Comment
SEINET11917293
Prunus emarginata
H. H. Heller
1938-7-27
796
El Dorado
Tamarack Trail, Fallen Leaf
Comment
SD237348
Pseudobahia heermannii
G. K. Helmkamp, E. A. Helmkamp
2010-4-24
15941
El Dorado
Sierra Neveda Mountains Foothills: Oak Ridge Road just east of its junction with Blend-O-Green Way, jct. is north of Green Valley Road.
390
Comment
CAS-BOT-BC357556
Pseudognaphalium stramineum
G. Thomas Robbins
1945-7-16
2072
El Dorado
Above North Fork Webber Creek, 3 mi. e. of Camino
914
Comment
SD236192
Pseudognaphalium thermale
G. K. Helmkamp, E. A. Helmkamp
2006-7-28
11031
El Dorado
Northern Sierra Nevada Mtns: 2.5 miles south of Hwy US-50, besides Phillips on Sierra-at-Tahoe Rd
2226
Comment
UCD135248
Pseudognaphalium thermale
G. K. Helmkamp; E. A. Helmkamp
2007-9-11
12936
El Dorado
Northern Sierra Nevada Mountains Foothills: Along Hwy US-50 at Echo Summit.
2256
Comment
UCD72702
Pseudostellaria jamesiana
Ellen Dean; T. Sasaki
2007-7-23
4424
El Dorado
Tahoe Conservancy Lands, just SE of private ranch with an entrance along Sawmill Road, north side of Truckee River, north of Lake Valley Recreation area. Upper Truckee River Restoration Project monitoring well #21 plot.
1920
Comment
UC615494
Pseudostellaria jamesiana
Beryl O. Schreiber
1933-7-22
913
El Dorado
South Fork Truckee River
Comment
UCD135131
Pseudotsuga menziesii var. menziesii
Collector unknown
1925-5-29
1590
El Dorado
Placerville.
Comment
BFRS484
Psilocarphus
Peter Rubtzoff
1974-6-18
7593
El Dorado
Blodgett Forest: Bacchi Meadow (Comp. 290R).
Comment
CAS-BOT-BC361881
Psilocarphus tenellus
John Thomas Howell
1963-7-12
39875
El Dorado
3 miles sw of Twin Bridges on road to Kyburz
1676
Comment
UCD135316
Psilocarphus tenellus
June McCaskill
1956-6-6
447
El Dorado
2.3 miles west of Shingle Springs, U.S. Highway 50.
411
Comment
CAS-BOT-BC76624
Pteridium aquilinum
Arnold Tiehm; Margaret Williams
1987-7-6
11380
El Dorado
Sierra Nevada - Echo Summit along highway 50 south of Meyers and Lake Tahoe.
2240
Comment
SEINET9625343
Pteridium aquilinum var. pubescens
Arnold Tiehm, Margaret Williams
1987-7-6
11380
El Dorado
Sierra Nevada, Echo Summit along highway 50 south of Meyers and Lake Tahoe. TRS: T11N R18E sec 7
2240
Comment
UCR173782
Pteridium aquilinum var. pubescens
George K. Helmkamp, Elizabeth A. Helmkamp
2006-5-31
10578
El Dorado
Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50
1665
Comment
UC1613277
Pterospora andromedea
Charles M. Belshaw
1935-5-25
911
El Dorado
Placerville-Tahoe Hwy ca 10 mi sw Lake Tahoe; Sierra Nevada
2133
Comment
UCD117767
Pterospora andromedea
H. B. Currier
1952-8-8
s.n.
El Dorado
South Fork Camp, El Dorado National Forest.
1524
Comment
UCD42415
Purshia tridentata
Lloyd P. Tevis
1902-7-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
UC1375623
Pyrola asarifolia
Butts
41
El Dorado
California: Yosemite National Park
Comment
UCD165753
Pyrola dentata
Ellen Dean; with Daniel McNair
2016-7-12
9108
El Dorado
West side of Tahoe Basin. Central part of D.L. Bliss State Park. Along Lester Beach Rd. South of Ranger Entrance Booth near signs that indicate the land is National Forest.
2073
Comment
CAS-BOT-BC466019
Pyrola picta
W. R. Dudley
1894-9-1
s.n.
El Dorado
Near Lake of the Woods
Comment
JEPS37698
Quercus X morehus
Margaret A. Kelley
1910-11-5
2
El Dorado
Slatington
Comment
SEINET3100759
Quercus chrysolepis
Herbert B. Currier, Robert H. Miller
1947-9-21
El Dorado
At roadside ca. 5 miles north of Riverton on Silver Creek Road.
1220
Comment
UCD45394
Quercus chrysolepis
P. B. Kennedy
1920-8-19
159
El Dorado
Grade from American River- prickly leaves. El Dorado National Forest. Elevation 6000 ft. Canyon Oak.
1828
Comment
UCD45520
Quercus chrysolepis
Leonard H. Day
1948-9-14
s.n.
El Dorado
Elevation 5000-5200 feet; beside Highway 50, ca. 4 1/2 miles above Kyburz, El Dorado County, California. (Tree No. 1).
1524
Comment
UCD72491
Quercus chrysolepis
Rodney Gale Myatt
1970-7-10
378
El Dorado
South Fork of American River from Pollock Pines.
822
Comment
JEPS79104
Quercus durata
L. R. Heckard
1980-5-18
5198
El Dorado
nw of Rescue (w of Placerville); Pine Hill
609
Comment
SEINET8989595
Quercus durata var. durata
W. J. Hess, Stoynoff, N; Weis, K; Bolger, K; Allen, K
1997-1
7662
El Dorado
El Dorado Co., Nature Area El, Meadowbrook Rd, 2 miles E of St 193 & 3.5 miles S of Georgetown.
Comment
CAS-BOT-BC62788
Quercus garryana var. breweri
G. Thomas Robbins
1945-6-9
1976
El Dorado
Above North Fork Webber Creek ca. 3 mi. e. of Camino
975
Comment
RSA272093
Quercus kelloggii
George K. Helmkamp, E. A. Helmkamp
2006-9-20
11432
El Dorado
Northern Sierra Nevada Mountains: Wright's Lake Road 1.8 miles north of junction with Hwy US-50.
1817
Comment
SACT002145
Quercus kelloggii
Michael Baad, John Willoughby
1976-9-13
El Dorado
Along Highway 50
1219.2
Comment
SEINET11160064
Quercus kelloggii
Unknown
2009-8-14
15480
El Dorado
Diamond Springs
Comment
SEINET10431703
Quercus kelloggii
L. D. Jurs
1964-3-21
s.n.
El Dorado
Near South Fork American River, N of Placerville.
457
Comment
RSA16845
Quercus vacciniifolia
Carl B. Wolf
1931-9-9
2410
El Dorado
E side of Mt Tallac, Sierra Nevada.
Comment
UC746864
Quercus vacciniifolia
G. Thomas Robbins
1943-6-27
1215
El Dorado
ridge above Echo Summit Pass
2438
Comment
UCD47432
Quercus vacciniifolia
Leonard H. Day
1948-9-14
s.n.
El Dorado
Shrub beside Highway 50, 1/4 mile below Twin Bridges, El Dorado County, California. (Shrub No. 4, ca. 150 feet from shrub No.3).
1828
Comment
UCD72965
Quercus vacciniifolia
Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck
2007-8-25
4523
El Dorado
Washoe Meadows State Park. Northwestern side of park near entrance at the junction of Upper Truckee and Mountain Meadow Roads.
1932
Comment
UCD14626
Quercus wislizeni
Nathan Horn
1989-4-20
5
El Dorado
California, El Dorado Co.; along a dirt road at the base of Pine Hill;
560
Comment
UCR189617
Quercus wislizeni var. wislizeni
George K. Helmkamp, E. A. Helmkamp
2007-8-19
12778
El Dorado
Foothills, Northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs
521
Comment
UCR208597
Quercus wislizeni var. wislizeni
George K. Helmkamp, E. A. Helmkamp
2009-4-20
14513
El Dorado
Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs
530
Comment
UC1035813
Raillardella argentea
Annie M. Alexander and Louise Kellogg
1943-8-24
3476
El Dorado
saddle above Lake of the Woods; Sierra Nevada, Lake Tahoe Region
Comment
UC566664
Raillardella argentea
M. S. Jussel
1928-7-23
El Dorado
near Dicks Peak; Velma Ridge
Comment
BFRS444
Ranunculus
Peter Rubtzoff
1974-6-4
7534
El Dorado
Blodgett Forest: Bacchi Meadow (Comp. 290R).
Comment
UC13907
Ranunculus alismifolius var. alismifolius
W. C. Blasdale
1897-7-25
El Dorado
Mt. Tallac Lake Tahoe Region
Comment
CHSC73312
Ranunculus flammula
L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams
1998-7-28
5878
El Dorado
Lake Tahoe Basin--National Forest. Along Road 1214 (to Angora Lookout), 0.7 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake.
2042
Comment
SEINET12100398
Ranunculus flammula
H. H. Heller
1938-1
691
El Dorado
Mount Tallac
Comment
UC827723
Ranunculus occidentalis
A. A. Heller
1911-4-6
12287
El Dorado
between Clarksville and Shingle Springs
Comment
SBBG120613
Ranunculus occidentalis var. ultramontanus
G. K. Helmkamp with E. A. Helmkamp
2006-6-10
10688
El Dorado
Ice House Rd, 10.6 mi S of Wentworth Springs Rd, just S of the Jones Fork of Silver Crk
1509
Comment
UCR177010
Rhamnus californica
George K. Helmkamp, E. A. Helmkamp
2005-7-31
9750
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
UC907680
Rhamnus purshiana
G. Thomas Robbins
1944-6-27
1734
El Dorado
about 3 mi e Camino (slope above North Fork Webber Creek)
975
Comment
UC592879
Rhamnus rubra
Carl B. Wolf
1930-10-9
El Dorado
between Fallen Leaf Lake Glen Alpine Springs (w slope of Sierra Nevada); Sierra Nevada
1981
Comment
UC1492182
Rhamnus tomentella
N. J. Andersson
Aug 1852
El Dorado
Coloma, South Fork American River
Comment
UCR200853
Rhamnus tomentella subsp. tomentella
George K. Helmkamp, E. A. Helmkamp
2008-9-9
14093
El Dorado
Foothills, northern Sierra Nevada Mountains, Traverse Creek Road at the creek crossing, 1.6 miles east of CA-193
628
Comment
CAS-BOT-BC56538
Rhododendron columbianum
A. A. Heller
1919-7-30
13339
El Dorado
Meek's bay, Lake Tahoe
1859
Comment
UCD142883
Rhododendron columbianum
Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck
2013-8-16
7978
El Dorado
W shore of Lake Tahoe, Sugar Pine Point State Park. Fen just south of General Creek Campground. Northeast side of fen.
1932
Comment
UCD61757
Rhododendron columbianum
Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-21
4288
El Dorado
Washoe Meadows State Park. North of largest fen.
1929
Comment
OBI74529
Rhus aromatica
David J. Keil
1992-1
23349
El Dorado
Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln.
600
Comment
BFRS171
Rhynchospora glomerata var. capitellata
Peter Rubtzoff
1974-9-19
7918
El Dorado
Blodgett Forest: Bacchi Meadow (Comp. 290R).
Comment
JEPS85660
Ribes
John Thomas Howell
1925-7-6
1401
El Dorado
Lake Gilmore Lake Tahoe region
Comment
CAS-BOT-BC93306
Ribes cereum
Geo. B. Grant
1906-8-1
6978
El Dorado
About Lake Tahoe.
2438
Comment
CDA25531
Ribes cereum
P. Arnaud
1958-7-2
El Dorado
Echo Lake.
Comment
JEPS71861
Ribes cereum
Gladys L. Smith
July 1964
3024
El Dorado
trail from Little Norway to Lake Audrain; Echo Summit area
2225
Comment
UCD34307
Ribes cereum
Beecher Crampton
1979-9-26
9691
El Dorado
El Dorado County, 1 - 1.5 miles west of Little Norway, Hwy. 50.
2133
Comment
UC858511
Ribes cereum var. cereum
A. A. Heller
1911-8-10
12530
El Dorado
above Echo Lake (e side of Ralston Peak); Ralston Peak
2407
Comment
JEPS49396
Ribes montigenum
R. L. Pendleton, F. M. Reed
1907-7-23
1058
El Dorado
Lake Lucile Trail Lake Tahoe Region, Glen Alpine
2286
Comment
UC747758
Ribes montigenum
H. F. Copeland
1947-6-1
El Dorado
Echo Summit
2286
Comment
UC858562
Ribes montigenum
A. A. Heller
1916-8-11
12542
El Dorado
s side Echo Lake
Comment
UCD18284
Ribes montigenum
E. A. Dean; Grady Webster and Davis Botanical Society
1999-6-26
828
El Dorado
Sierra Nevada, El Dorado National Forest, WNW of the jct. of Hwys 88 and 89, along Hwy 89, just west of Luther Pass. Grass Lake area.
Comment
UCD72663
Ribes nevadense
Ellen Dean; T. Sasaki
2007-7-23
4385
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
SEINET3119231
Ribes nevadense
Bassett Maguire, Ruth Maguire, C. B. Maguire
1934-6-4
15161
El Dorado
Emerald Bay, Lake Tahoe.
Comment
RSA0024725
Ribes roezlii
Glenn A. Gorelick
1966-4-19
s.n.
El Dorado
1.6 miles SW of Icehouse Road along Highway 50.
Comment
CAS-BOT-BC198969
Ribes roezlii var. roezlii
John Thomas Howell
1925-5-27
1089
El Dorado
Emerald Bay Camp, Lake Tahoe
1889
Comment
CAS-BOT-BC198973
Ribes roezlii var. roezlii
Gladys L. Smith
1959-6-16
1127
El Dorado
Along Glen Alpine Road beyond the Lily Lake Trail and before the second waterfall - Sierra Nevada
2225
Comment
CAS-BOT-BC198975
Ribes roezlii var. roezlii
John L. Wuotila
1953-7-3
s.n.
El Dorado
Robb's Peak area east of Georgetown, El Dorado Nat. Forest
Comment
CAS-BOT-BC198980
Ribes roezlii var. roezlii
W. L. Atkinson
1900-1-1
s.n.
El Dorado
Pyramid Peak
Comment
RSA0019669
Ribes velutinum
F. W. Peirson
1925-7-3
6228
El Dorado
Glen Alpine Creek Basin. Sierra Nevada.
2439
Comment
CAS-BOT-BC173965
Ribes viscosissimum
John Thomas Howell
1925-6-10
1143
El Dorado
Eagle Lake Trail, Lake Tahoe region
2042
Comment
SD212619
Robinia pseudoacacia
G. K. Helmkamp, Elizabeth Helmkamp
2006-5-20
10499
El Dorado
Along Ca Highway 193, 0.8 mile north of Kelsey.
594
Comment
CAS-BOT-BC74491
Rorippa curvisiliqua
Laura Lorraine
1923-1-1
s.n.
El Dorado
Vicinity of Fallen Leaf Lake.
Comment
UCR179814
Rorippa curvisiliqua
George K. Helmkamp, E. A. Helmkamp
2006-10-20
11553
El Dorado
Northern Sierra Nevada Mountains Foothills, 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road
756
Comment
JEPS19652
Rorippa subumbellata
H. L. Mason
1939-8-2
12197
El Dorado
near the mouth Upper Truckee River; s end Lake Tahoe, nr mouth Upper Truckee River
1898
Comment
CAS-BOT-BC146363
Rosa
Peter Rubtzoff; John Thomas Howell
1973-7-17
7059
El Dorado
Blodgett Forest: headquarters area (Comp. 250R)
1295
Comment
CAS-BOT-BC146365
Rosa
Peter Rubtzoff
1976-6-23
8674
El Dorado
Sierra Nevada, Georgetown Divide, Blodgett Forest. Deep Canyon Road ca. 0.6 mi. north of junction with Loop Road (Comp. 10U)
1203
Comment
CAS-BOT-BC148282
Rosa woodsii var. ultramontana
L. R. Abrams
1917-9-22
6829
El Dorado
Gilmore Lake, Lake Tahoe Region
Comment
UCR254724
Rubus leucodermis
Peter Rubtzoff
1975-6-26
8140
El Dorado
Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Deep Canyon Road, c. 0.6 mi. north of junction with Loop (Quintette) Road
1204
Comment
SEINET7707112
Rubus parviflorus
E. Dean, G. Dickinson, J. Poloske, M. & T. Starbuck
2007-8-25
4497
El Dorado
Washoe Meadows State Park. West side of park near Grizzly Mountain Road near manhole #54
1954
Comment
UCD82322
Rubus parviflorus
Robin McMaster
1975-8-17
642
El Dorado
3-4 mi from Meeks Bay on trail to Crag Lake.
2133
Comment
UCR253106
Rubus parviflorus
George K. Helmkamp, Elizabeth Helmkamp
2013-7-31
22059
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
UCR66435
Rubus parviflorus
B. C. Templeton
1931-5-7
1413
El Dorado
Sierra Nevada Mtns., near Emerald Bay, Lake Tahoe
2000
Comment
UCD165268
Rumex
Peter Rubtzoff
1973-7-17
7078
El Dorado
U. C. Blodgett Forest Research Station.
Comment
OBI74496
Rumex acetosella
David J. Keil
1992-1
23379
El Dorado
Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln.
600
Comment
UCR218443
Rumex acetosella
George K. Helmkamp, E. A. Helmkamp
2010-7-9
16484
El Dorado
Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville
1831
Comment
CAS-BOT-BC421746
Rumex conglomeratus
G. L. Stebbins
1977-7-2
7739
El Dorado
Along Weber Creek, 2 miles south of Placerville.
533
Comment
CAS-BOT-BC421629
Rumex crispus
G. L Smith
1959-6-15
1153
El Dorado
Glen Alpine Rd. beyond Fallen Leaf Lake
2225
Comment
CAS-BOT-BC421630
Rumex crispus
Laura Lorraine
1923-1-1
s.n.
El Dorado
Vicinity of Fallen Leaf Lake.
Comment
CAS-BOT-BC433646
Rumex obtusifolius
John Thomas Howell
1954-5-16
s.n.
El Dorado
Placerville
563
Comment
UCD148633
Rumex salicifolius
Ellen Dean; N. Khuu, V. Stewart
2014-6-21
8384
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
UCD61610
Rumex salicifolius
Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-20
4171
El Dorado
Washoe Meadows State Park. Off of Sawmill Road in eastern part of park, just east of Angora Meadows at the west end of a small meadow that merges with Angora Meadows.
1920
Comment
CAS-BOT-BC433875
Rumex salicifolius
Elsie Zeile Lovegrove
1951-9-13
s.n.
El Dorado
Lake Tahoe Basin. Fallen Leaf Lake
Comment
CAS-BOT-BC434072
Rumex transitorius
A. A. Heller
1916-8-10
12528
El Dorado
Near Echo Camp
2225
Comment
SD51386
Rumex triangulivalvis
Darley F. Howe
1961-8-10
3163
El Dorado
By stream in meadow just north of Kirkwood, on Carson Pass road, #88
2347
Comment
CHSC23221
Sagina apetala
Robert A. Schlising
1963-5-3
2540
El Dorado
Roadside and pastures along Hwy 99, few blocks south of village of Cool.
Comment
JEPS51066
Sagina apetala
W. L. Jepson
1938-4-11
18632
El Dorado
Diamond Springs
579
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
UCD33881
Salix
Beecher Crampton
1974-8-11
9083
El Dorado
El Dorado County, South Lake Tahoe, Truckee Marsh.
Comment
UCR148143
Salix caudata
Beecher Crampton
1987-5-1
10113
El Dorado
Sierra Nevada Mtns., South Lake Tahoe, Stateline, Stable road entrance
Comment
JEPS111168
Salix eastwoodiae
Steve Matson
2005-7-2
1348
El Dorado
Tahoe Basin, Luther Pass, south of South Lake Tahoe, Grass Lake; 38.7958 N, 119.9705 W; elevation 7,693 ft.
2344
Comment
CAS-BOT-BC107631
Salix jepsonii
Peter H. Raven
1967-7-27
21431
El Dorado
South edge of Fallen Leaf Lake
Comment
SEINET12003247
Salix jepsonii
H. H. Heller
1938-1
798
El Dorado
Fallen Leaf
Comment
RSA791555
Salix laevigata
Peter Rubtzoff, John T. Howell
1973-7-19
7184
El Dorado
Blodgett Forest, southern fork of Bacon Canyon, near Bacchi Corral Road.
Comment
UC1134981
Salix lasiandra subsp. lasiandra
J. A. Rutter
1934-8-21
8
El Dorado
1/2 mi. n. - 1/2 mi. e. Leek Spring Mt.; El Dorado Nat'l Forest, Pyramid Peak Quad.
Comment
UCD148637
Salix lasiandra var. lasiandra
Ellen Dean; N. Khuu, V. Stewart
2014-6-21
8389
El Dorado
El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. Near buildings where General Creek meets Lake Tahoe.
1909
Comment
UCD34586
Salix lasiandra var. lasiandra
Beecher Crampton
1986-8-16
10033
El Dorado
El Dorado County, Stateline.
Comment
RSA791556
Salix lasiolepis
Peter Rubtzoff
1972-10-4
6991
El Dorado
Georgetown Divide: Blodgett Forest. Southern fork of Bacon Canyon near Bacchi Corral Road.
Comment
UCR197411
Salix lasiolepis
George K. Helmkamp, E. A. Helmkamp
2008-4-30
13344
El Dorado
Sierra Nevada Mountains Foothills, junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown
674
Comment
JEPS73064
Salix lemmonii
Gladys L. Smith
1963-7-28
1911
El Dorado
Echo Summit area, around Audrain Lake Echo Summit area, Audrain Lake
2133
Comment
UCD34666
Salix lemmonii
Beecher Crampton
1987-5-1
10110
El Dorado
El Dorado County, South Lake Tahoe, Stateline, Stable road entrance.
Comment
SBBG115619
Salix lucida subsp. caudata
B. Crampton
1987-4-30
10098
El Dorado
Heavenly Valley Crk Meadow next to Al Tahoe Blvd
Comment
POM362877
Salix orestera
Albert J. Perkins
1923-8-16
s.n.
El Dorado
Lake Tahoe Region, Tamarack Trail
2134
Comment
CAS-BOT-BC129179
Salix scouleriana
W. R. Dudley
1900-6-27
5663
El Dorado
Between Glenn Alpine Sprs. and Camp Agassiz
Comment
CAS-BOT-BC129216
Salix scouleriana
Verne Grant; Alva Grant
1946-7-18
7723
El Dorado
Upper Echo Lake
2316
Comment
CAS-BOT-BC129221
Salix scouleriana
David D. Keck
1946-4-25
5530
El Dorado
Above Emerald Bay, Lake Tahoe
1981
Comment
RSA703676
Salix scouleriana
Gary D. Wallace
1987-6-23
2660
El Dorado
Hwy 89 S of junction with Hwy 50. N of Big Meadow, W of Luther Pass.
2091
Comment
CAS-BOT-BC221117
Salvia sonomensis
H. L. Mason
1928-5-4
4497
El Dorado
Dugars, 3 miles north of Latrobe
Comment
CAS-BOT-BC221118
Salvia sonomensis
Robert F. Thorne; P. Everett
1964-4-16
33764
El Dorado
On N slope of Pine Hill, ca 3-4 miles ENE of Rescue
609
Comment
HSC69788
Salvia sonomensis
R. Kalal
1979-5-3
55
El Dorado
Sweetwater Creek
165
Comment
UC1124864
Salvia sonomensis
A. E. Wieslander
May 1927
7
El Dorado
Indian Creek; Placerville Quad.
609
Comment
CDA40969
Salvia sonomensis
W. E. Simonds
1960-4-1
s.n.
El Dorado
2 miles southwest of Salmon Falls.
0
Comment
UCD128008
Sanicula bipinnatifida
G. K. Helmkamp; Elizabeth Helmkamp
2006-4-27
10233
El Dorado
Northern Sierra Nevada Foothills; Junction of French Creek Road and Big Canyon Road, 0.5 miles south of Frenchtown.
340
Comment
UCD73336
Sanicula bipinnatifida
Chuck Hughes
2008-5-1
27
El Dorado
Near Indian Creek, along Runnymeade Drive.
487
Comment
UCD127981
Sanicula crassicaulis
G. K. Helmkamp; E. A. Helmkamp
2007-5-7
11952
El Dorado
Foothills, Northern Sierra Nevada Mountains: Pedro Hills Road, 0.3 mile west of the junction with CA-49, junction 5.3 miles south of Cool.
299
Comment
UCD128037
Sanicula tuberosa
G. K. Helmkamp; E. A. Helmkamp
2006-7-10
10888
El Dorado
Northern Sierra Nevada Mtns. Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir.
2030
Comment
SJSU3992
Sanicula tuberosa
C. W. Sharsmith
1964-6-17
7285
El Dorado
Fallen Leaf Lake (near northeast margin), alt. 6400 ft.
1950
Comment Read comments Apr 17 2011
UC14522
Saxifraga bryophora
W. A. Setchell, C. C. Dobie
Jul 6 1901-Jul 21 1901
El Dorado
vicinity of Lake Tahoe (Glen Alpine); Glen Alpine
1897
Comment
UC858691
Saxifraga bryophora
Milo S. Baker
July 1935
8749
El Dorado
up creek from Twin Bridges (toward ne Hwy 50)
Comment
SEINET12220590
Saxifraga bryophora
H. H. Heller
1938-1
687
El Dorado
Mount Tallae
Comment
UC747366
Saxifraga californica
G. Thomas Robbins
1944-4-23
1554
El Dorado
about 5 mi n of Camino (above South Fork American River)
762
Comment
UCR173688
Saxifraga californica
George K. Helmkamp, Elizabeth A. Helmkamp
2006-5-31
10561
El Dorado
Northern Sierra Nevada foothills, along Hwy US-50 at Bridal Veil Falls, east of Pacific House
1002
Comment
RSA0049892
Schedonorus arundinaceus
George K. Helmkamp, E. A. Helmkamp
2012-7-6
19357
El Dorado
Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50.
2078
Comment
RSA784605
Schedonorus arundinaceus
Peter Rubtzoff
1976-6-23
8690
El Dorado
Blodgett Forest: County Road. ca. 0.25 mi W of Headquarters Road junction, just outside Blodget Forest boundary.
1268
Comment
BFRS167
Scirpus congdonii
Peter Rubtzoff
1975-6-24
8101
El Dorado
Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E).
Comment
RSA0013402
Scleranthus annuus
George K. Helmkamp, E. A. Helmkamp
2012-4-24
18838
El Dorado
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
UCR207132
Scleranthus annuus
George K. Helmkamp, E. A. Helmkamp
2009-4-4
14492
El Dorado
Sierra Nevada Mountains Foothills, Happy Valley Cut-off, 0.6 mile southeast of its junction with Mt. Aukum Road, c. 1.8 mi due south of Pleasant Valley
591
Comment
JEPS51515
Scleranthus annuus subsp. annuus
W. L. Jepson
1938-4-9
18625
El Dorado
Placerville
579
Comment
JEPS51516
Scleranthus annuus subsp. annuus
W. L. Jepson
1938-4-9
18624
El Dorado
Placerville
579
Comment
UCD38578
Scleranthus annuus subsp. annuus
Beecher Crampton
1956-5-11
3371
El Dorado
Along US Hwy 50, about 15 miles west of Placerville.
Comment
UCD39102
Scleranthus annuus subsp. annuus
Beecher Crampton
1964-4-27
6946
El Dorado
Coloma, Marshall Gold Discovery State Park, along the American River.
Comment
RSA299281
Scribneria bolanderi
J. T. Howell
1954-5-17
29736
El Dorado
1 mile southwest of Garden Valley.
610
Comment
UC1549241
Scutellaria californica
Richard Olmstead
1983-7-1
402
El Dorado
1/2 mi e of Whitehall Resort (12 mi e of Pollock Pines, along U.S. 50)
1048
Comment
UC416685
Scutellaria californica
Katharine Brandegee
Aug. 1914
El Dorado
Kyburg
Comment
UCD14411
Sedella pumila
A. M. Shapiro
1996-5-3
s.n.
El Dorado
El Dorado Co.; Johnstown Creek drainage, near the junction of Marshall and Prospectors Roads, 1 mile north of Coloma;
500
Comment
UCD60411
Sedum obtusatum subsp. obtusatum
G. K. Helmkamp; E. A. Helmkamp
2007-4-27
11862
El Dorado
Northern Sierra Nevada Mountains: Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House.
1027
Comment
UCD150479
Sedum spathulifolium
James A. Neilson Jr.
1970-8-1
1712
El Dorado
Tahoe Basin, Emerald Bay, Hwy 89.
1981
Comment
SDSU5768
Sedum spathulifolium
D. F. Howe
1962-5-18
3430
El Dorado
4 miles east of west entrance to El Dorado National Forest on #50.
1067
Comment
RSA756858
Selaginella hansenii
George K. Helmkamp, E. A. Helmkamp
2009-3-7
14347
El Dorado
along Rock Creek Road, 5.4 miles west of Finnon Lake; beside Rock Creek
442
Comment
UC53152
Selaginella watsonii
W. A. Setchell
1902-7-20
El Dorado
Glen Alpine
Comment
UCR256827
Senecio
George K. Helmkamp, Amy Barnes
2014-5-14
22874
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Drive, 6.25 air mi. SW (217 deg. ) of Kyburz
1832
Comment
UC829683
Senecio aronicoides
Marcus E. Jones, A. M.
1883-5-8
El Dorado
Kelsey
Comment
JEPS71788
Senecio integerrimus var. exaltatus
Gladys L. Smith
1964-7-6
2125
El Dorado
trail from Upper Echo Lake to Desolation Valley
2346
Comment
UC495500
Senecio integerrimus var. exaltatus
Merle Randall
1930-6-16
El Dorado
0.75 mi beyond Upper Echo Lakes; Lake Tahoe Region
Comment
CAS-BOT-BC364007
Senecio integerrimus var. major
Le Roy Abrams
1911-7-29
4853
El Dorado
Lake Tahoe Region. Glenn [Glen] Alpine Trail, Mt. Tallac
2743
Comment
UC53867
Senecio integerrimus var. major
H. M. Hall and H. P. Chandler
July 1903
4606
El Dorado
vicinity Lake Tahoe; Sierra Nevada Mountains, Mt. Tallac
2743
Comment
UCR189029
Senecio integerrimus var. major
George K. Helmkamp, Elizabeth Helmkamp
2007-6-20
12393
El Dorado
Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 22.8 miles ESE of its junction with Sly Park Road at Jenkinson Lake
2265
Comment
CAS-BOT-BC341227
Senecio scorzonella
Alice Eastwood
1906-7-21
1300
El Dorado
Glen Alpine Region. Mt. Tallac
Comment
CAS-BOT-BC341228
Senecio scorzonella
Gladys L. Smith
1959-6-15
1125
El Dorado
Glen Alpine road from Fallen Leaf Lake
2133
Comment
UCD135786
Senecio triangularis
G. K. Helmkamp; E. A. Helmkamp
2006-8-7
11164
El Dorado
Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 21.0 miles east of its junction with Sly Park Road.
2174
Comment
UCD147751
Senecio triangularis
Allyson Ayalon; Lucie Jerabkova
2012-7-1
122
El Dorado
El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50.
1645
Comment
CAS-BOT-BC176121
Senecio triangularis
Peter Rubtzoff; John Thomas Howell
1973-7-18
7109
El Dorado
Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E)
1301
Comment
JEPS89352
Senecio werneriifolius
Dean William Taylor
1970-8-15
677
El Dorado
on n. face above timberline Freel Peak
2895
Comment
UC674779
Sericocarpus oregonensis subsp. californicus
Thomas Morley
1941-9-20
140
El Dorado
north side of Placerville-Echo Lake Highway at Twin Bridges Pyramid Creek
1828
Comment
CAS-BOT-BC350920
Setaria
Peter Rubtzoff
1975-9-23
8387
El Dorado
ca. 1 mile east of Georgetown on Wentworth Springs Road 91.3-1.4 miles east of junction with Hwy. 193).
Comment
CDA6640
Sherardia arvensis
G. D. Barbe
1985-5-14
4230
El Dorado
South of El Dorado on Highway 49, west on China Hill Road (County Road 109).
0
Comment
CAS-BOT-BC143337
Sibbaldia procumbens
Annie M. Alexander; Louise Kellogg
1943-8-27
3493
El Dorado
Dicks Lake, Lake Tahoe region
2743
Comment
UCD34760
Sidalcea
Beecher Crampton
1989-7-16
10205
El Dorado
El Dorado County, Tahoe Basin, Stateline, Lake Parkway - Stateline Stables
Comment
UC101544
Sidalcea asprella
Katharine Brandegee
May 14 1907-May 20 1907
El Dorado
Sweetwater Creek
Comment
UCD116568
Sidalcea asprella
Maureen Chow
1966-5-13
22
El Dorado
Pine Hill, 3 miles west of Rescue.
627
Comment
SD234909
Sidalcea glaucescens
G. K. Helmkamp, E. A. Helmkamp
2008-7-11
13784
El Dorado
Northern Sierra Mountains: north side of CA-88, 2.1 miles northeast of the junction with Mormon Emigrant Trail.
2340
Comment
UCD116657
Sidalcea glaucescens
G. K. Helmkamp; E. A. Helmkamp
2006-8-24
11284
El Dorado
Northern Sierra Nevada Mountains, Ice House Road, 3.8 miles north of Wentworth Springs Road.
1616
Comment
UCD116653
Sidalcea glaucescens
K. Esau
1932-5-17
s.n.
El Dorado
Placerville
Comment
UCSB4064
Sidalcea glaucescens
Keator, Glenn
1958-7-27
El Dorado
1 mile below Glen Alpine on Glen Alpine- Fallen leaf Lake road
2011
Comment
UC101581
Sidalcea hartwegii
Katharine Brandegee
1907-5-15
El Dorado
Simpson's Ranch Sweetwater Creek, Simpson's Ranch
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
RSA0115433
Sidalcea malviflora subsp. asprella
George K. Helmkamp, Elizabeth Helmkamp
2013-5-2
20456
El Dorado
Sierra Nevada Mountains Foothills: NW of Somerset, Bucks Bar Road, 1.1 miles southeast of its junction with Pleasant Valley Road.
622
Comment
UCD20985
Sidalcea oregana
E. Bortiri
2002-6-26
WFC 34
El Dorado
Trout Creek, South Lake Tahoe, El Dorado Co.
Comment
SEINET9006112
Sidalcea oregana var. spicata
E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske
2007-7-20
4156
El Dorado
Washoe Meadows State Park, off Sawmill Road on E side of park, just E of Angora Meadows.
1918
Comment
UCD164969
Silene
Peter Rubtzoff
1974-7-23
7755
El Dorado
U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.8 miles south of Forest Service public road.
1264
Comment
UC746902
Silene bridgesii
G. Thomas Robbins
1944-6-29
1744
El Dorado
ca 3 mi e Camino (along North Fork Webber Creek); , e of Camino
914
Comment
SEINET11261802
Silene californica
George K. Helmkamp, E. A. Helmkamp
2012-5-3
18887
El Dorado
Northern Sierra Nevada Mountains Foothills: Forebay Road, 4.3 miles N of Pollock Pines.; 0
1046
Comment
UCR196875
Silene californica
George K. Helmkamp, E. A. Helmkamp
2008-5-15
13445
El Dorado
Sierra Nevada Mountains, White Meadow Road, 0.1 mile west of its junction with Ice House Road, c. 1.3 miles up Ice House Road from US-50
1055
Comment
UCR222363
Silene californica
George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive
2010-6-13
16276
El Dorado
Sierra Nevada Mountains Foothills, along Forebay Road, 2.1 miles northwest of the Forebay Bridge over South Fork American River
828
Comment
JEPS72104
Silene douglasii
Gladys L. Smith
1972-7-18
3539
El Dorado
switchbacks below Grouse Lake; below Grouse Lake
2438
Comment
JEPS72109
Silene douglasii
Gladys L. Smith and Alasdair H. Neilson
1970-8-21
2724
El Dorado
summit area Ralston Peak nr Cup Lake (upper end Echo Ridge); summit area Ralston Peak nr Cup Lake, upper end Echo Ridge
2814
Comment
UC746832
Silene douglasii
G. Thomas Robbins
1944-7-28
1775
El Dorado
three mi ne Wrights Lake (along Willow Flat Trail); ne of Wright's Lake, along Willow Flat Trail
2286
Comment
CAS-BOT-BC385900
Silene douglasii
Alice Eastwood
1906-1-1
918
El Dorado
Trail to Lily L., Lake Tahoe Region
Comment
RSA438856
Silene douglasii
Albert J. Perkins
1923-8-11
s.n.
El Dorado
Lake Tahoe Region, Tamarack Trail
Comment
RSA439075
Silene douglasii var. douglasii
William Vortriede
1928-1
s.n.
El Dorado
Lake Tahoe.
Comment
OBI79658
Silene gallica
Al Faustini
1992-4-1
s.n.
El Dorado
Grounds of residence on Sand Ridge Road
600
Comment
UCR207670
Silene gallica
George K. Helmkamp, E. A. Helmkamp
2009-4-21
14531
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
RSA0011978
Silene invisa
George K. Helmkamp, E. A. Helmkamp
2011-9-1
18221
El Dorado
Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail
1523
Comment
CAS-BOT-BC389034
Silene laciniata subsp. californica
Peter Rubtzoff
1974-7-19
7717
El Dorado
Georgetown Divide, Sierra Nevada. Blodgett Forest: Pilot Creek canyon at and near Bacchi Ranch Road crossing; west side of canyon
Comment
UCD112407
Silene laciniata subsp. californica
Peter Rubtzoff; Donald Goheen
1975-6-10
8059
El Dorado
Sierra Nevada. Blodgett Forest: Deep Canyon Road ca. 0.6 mi. north of junction with Loop Road (Comp. 10U).
1213
Comment
UC465696
Silene lemmonii
Milo S. Baker
1904-7-15
El Dorado
near Tahoe (Fallen Leaf Lake); near Lake Tahoe, Fallen Leaf Lake
Comment
UC465604
Silene lemmonii
R. L. Pendleton, F. M. Reed
1907-7-28
1292
El Dorado
road between Camp Agassiz- Tallac (Lake Tahoe Region); , btw Camp Agassiz-Tallac
1920
Comment
POM121362
Silene occidentalis
L. R. Abrams
1911-7-27
4798
El Dorado
Near Fallen Leaf Lake; Lake Tahoe Region.
2043
Comment
JEPS72122
Silene sargentii
Gladys L. Smith and Alasdair H. Neilson
1970-8-25
2785
El Dorado
Summit area Mt. Tallac
2819
Comment
JEPS72326
Silene sargentii
Gladys L. Smith
1970-8-20
2636
El Dorado
just below summit area Pyramid Peak; just below summit area Pyramid Peak
3042
Comment
CAS-BOT-BC389903
Silene vulgaris
Geo. B. Grant
1906-7-25
s.n.
El Dorado
Tallac, Lake Tahoe
Comment
UC1610640
Sisyrinchium bellum
Helen Kennedy
1967-5-13
12
El Dorado
Pine Hill Placerville
609
Comment
UCR217266
Sisyrinchium bellum
George K. Helmkamp, E. A. Helmkamp
2010-5-17
16074
El Dorado
Sierra Nevada Mountains Foothills, Pine Hill Road, 0.8 mile above the junction with Bertana Court; edge of Pine Hill Ecological Reserve
610
Comment
BFRS72
Smilacina
Peter Rubtzoff
1972-9-19
6923
El Dorado
Blodgett Forest: Mutton Creek area ca. 0.35 mile south of County Road (Comp. 360R)
Comment
UC13727
Smilacina racemosa
W. A. Setchell, C. C. Dobie
July, 1901
El Dorado
Glen Alpine Lake Tahoe Region
1897
Comment
UCR233010
Solanum americanum
George K. Helmkamp, E. A. Helmkamp
2011-10-27
18450
El Dorado
Northern Sierra Nevada Mountains Foothills, Diamond Springs; Patterson Lake in Lake Oaks Mobile Home Park
524
Comment
CAS-BOT-BC157395
Solanum umbelliferum
C. R. Quick
1962-5-24
62 -8
El Dorado
Institute of Forest Genetics, 2 - 3 miles northeast of Placerville
Comment
CAS-BOT-BC157508
Solanum umbelliferum
J. T. Howell
1954-5-17
29766
El Dorado
1 mile nw. of Coloma
Comment
SEINET6186053
Solanum umbelliferum
C. Fitz
1959-4-11
s.n.
El Dorado
Near Camino
945
Comment
UCR84727
Solanum xanti
Kathy Harper
1992-5-17
s.n.
El Dorado
Sierra Nevada Mtns., Intersection of North-South Rd. and Omo Ranch Rd., off State Hwy 88
1311
Comment
UCD168704
Solidago
Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair
2017-7-6
9429
El Dorado
West side of Lake Tahoe. Emerald Bay State Park. Emerald Point. Eastern side near lake.
1914
Comment
UCR261999
Solidago altissima
George K. Helmkamp, Amy Barnes
2014-10-10
23165
El Dorado
Northern Sierra Nevada Mountains, along CA-89, 0.6 mile northwest of Luther Pass
2378
Comment
RSA473655
Solidago canadensis subsp. elongata
Harry H. Stone
1933-8-14
18713
El Dorado
Echo Lake
Comment
RSA473656
Solidago canadensis subsp. elongata
Paul Currie
1969-07
10
El Dorado
Glen Alpine Springs, 10 miles S of Lake Tahoe.
2287
Comment
SD239625
Solidago canadensis subsp. elongata
George K. Helmkamp, E. A. Helmkamp
2011-9-1
18195
El Dorado
Northern Sierra Nevada Mountains: Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz (Kyburz 7.5'Q)
1280
Comment
UCR257926
Solidago canadensis subsp. elongata
George K. Helmkamp, Amy Barnes
2014-7-28
22960
El Dorado
Northern Sierra Nevada Mountains, Wentworth Springs Road, 1.6 miles west of Ice House Road
1863
Comment
CAS-BOT-BC262969
Solidago elongata
Peter Rubtzoff
1974-7-22
7746
El Dorado
U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 miles south of Forest Service public road.
1260
Comment
CAS-BOT-BC365397
Solidago elongata
L. R. Abrams
1917-9-22
6837
El Dorado
Fallen Leaf - Lake Tahoe
Comment
CAS-BOT-BC365398
Solidago elongata
A. A. Heller
1911-8-12
12550
El Dorado
Near Phillip's on the Lincoln Highway
2133
Comment
UCD125391
Solidago elongata
Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh
2012-7-26
7485
El Dorado
Lake Tahoe Basin. Sugar Pine Point State Park. West side of highway 89, along General Creek.
1919
Comment
UCD147695
Solidago elongata
Allyson Ayalon; Lucie Jerabkova
2012-7-1
73
El Dorado
El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50.
1645
Comment
CAS-BOT-BC157272
Sorbus californica
L. R. Abrams
1930-8-25
12758
El Dorado
Glen Alpine to Susie Lake
Comment
RSA3039
Sorbus sitchensis
Carl B. Wolf
1931-9-8
2406
El Dorado
Edge of Heather Lake, Tahoe region
Comment
JEPS73090
Sparganium angustifolium
Gladys L. Smith
1972-8-23
3499
El Dorado
near Lily Lake shore; Lily Lake
2072
Comment
UC566833
Sphenosciadium capitellatum
H. L. Mason
1929-10-4
5465
El Dorado
14 mi from Tahoe City (w side of Lake Tahoe above Emerald Bay); w side of Lake Tahoe above Emerald Bay
Comment
RSA455527
Sphenosciadium capitellatum
Wm. Vortriede
1928-1
s.n.
El Dorado
Lake Tahoe.
Comment
UC555285
Spiraea densiflora
H. L. Mason
1929-10-4
5470
El Dorado
Glen Alpine
Comment
RSA1849
Spiraea densiflora var. splendens
Carl B. Wolf
1930-10-9
1719
El Dorado
About Susie Lake.
2195
Comment
CAS-BOT-BC152514
Spiraea splendens
Carl B. Wolf
1930-10-9
979
El Dorado
Rocky places about Susie Lake
2194
Comment
CAS-BOT-BC152522
Spiraea splendens
M. E. Parsons
1910-7-25
s.n.
El Dorado
Eagle Falls, Tahoe Region
Comment
UCD82318
Spiraea splendens
Robin McMaster
1975-8-17
629
El Dorado
Crag Lake.
2273
Comment
RSA659655
Spiraea splendens var. splendens
Gary D. Wallace
1990-6-25
2924
El Dorado
Sierra Nevada: Kirkwood Lake.
2354
Comment
CHSC73243
Spiranthes porrifolia
L. P. Janeway; Eric Schroder
1998-9-2
6251
El Dorado
Lake Tahoe Basin Management Unit. Big Meadow; about 1.5 mi east of Upper Truckee River and 0.6 mi south of Hwy 50.
2292
Comment Read comments Aug 28 2008
UC907675
Stachys ajugoides var. rigida
G. Thomas Robbins
1944-7-6
1749
El Dorado
5 mi s Pollock Pines; Sly Park
975
Comment
SDSU7952
Stachys arvensis
D. F. Howe
1961-8-9
3144
El Dorado
By steam on #49, 2.3 miles north of Eldorado-Amador Co.
213
Comment
UCD166031
Stachys rigida var. rigida
Daniel M. McNair; with Ellen Dean
2016-7-19
2181
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
UCR170335
Stachys rigida var. rigida
George K. Helmkamp, Elizabeth Helmkamp
2005-9-23
9875
El Dorado
Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50
1220
Comment
UCD165603
Stellaria crispa
Ellen Dean; with Daniel McNair
2016-6-10
8949
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Southern reach of the park on the western side of Highway 89. Along drainage that runs through old avalanche area and down to Lake Tahoe.
2069
Comment
SJSU10128
Stellaria longipes subsp. longipes
N. D. Addy
1962-7-8
178
El Dorado
1.5 mi N of Fallen Leaf L
1920
Comment
UC311645
Stellaria longipes var. longipes
unknown
Jul 1920
El Dorado
Phillips; Sierra Nevada
Comment
UCD44201
Stellaria longipes var. longipes
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-7-25
1567
El Dorado
Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N.
1962
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
UCD99400
Stellaria media
G. K. Helmkamp; Elizabeth A. Helmkamp
2006-5-31
10563
El Dorado
Northen Sierra Nevada Foothills; along Hwy US-50 at Bridal Veil Falls, east of Pacific House.
1002
Comment
UCD99354
Stellaria pallida
G. K. Helmkamp; E. A. Helmkamp
2007-3-23
11701
El Dorado
Northern Sierra Nevada Mountains; Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill.
313
Comment
POM87068
Stenotus acaulis
F. W. Peirson
1925-7-5
6273
El Dorado
Mt Tallac.
2622
Comment
RSA90618
Stenotus acaulis
F. W. Peirson
1925-7-5
6273
El Dorado
Plateau on summit of ride [ridge?] of Mt Tallac.
2591
Comment
CAS-BOT-BC140683
Stephanomeria
Peter Rubtzoff; John Thomas Howell
1973-7-18
7153
El Dorado
Blodgett Forest: Bacchi Meadow
1325
Comment
SBBG115666
Stephanomeria tenuifolia
B. Crampton
1989-7-17
10214
El Dorado
Tahoe Basin, Stateline, at Park Ave at jct with Azure Street
Comment
LA9563
Stipa hymenoides
A. M. Johnson;
1934-6-27
4510
El Dorado
Wordon's Camp, Lake Tahoe
Comment
BFRS205
Stipa lemmonii
Peter Rubtzoff
1975-7-10
8187
El Dorado
Blodgett Forest: County Road ca. 0.55 mi. east of Headquarters Road junction (Comp. 220R).
Comment
UCR250639
Stipa occidentalis var. californica
George K. Helmkamp, Elizabeth Helmkamp
2013-6-19
20886
El Dorado
Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake
1456
Comment
CAS-BOT-BC86983
Streptanthus diversifolius
Peter H. Raven; G. Thomas Robbins
1956-4-29
9112
El Dorado
North side of the North Fork of the Cosumnes River at road-crossing northeast of Youngs (Somerset).
Comment
UC137036
Streptanthus polygaloides
Christina Simpson
June 1907
El Dorado
Simpson's Ranch Sweetwater Creek
Comment
CAS-BOT-BC87520
Streptanthus tortuosus
John Thomas Howell
1925-7-6
1397
El Dorado
Trail to the top of Mount Tallac, Lake Tahoe Region.
Comment
CAS-BOT-BC87543
Streptanthus tortuosus
Herbert F. Copeland
1934-6-15
s.n.
El Dorado
Near Eagle Creek and Emerald Bay, Lake Tahoe.
Comment
CAS-BOT-BC87554
Streptanthus tortuosus
Geo. B. Grant
1906-8-1
s.n.
El Dorado
Glen Alpine Lake Tahoe.
Comment
CAS-BOT-BC87565
Streptanthus tortuosus
P. B. Kennedy
1920-8-12
43
El Dorado
El Dorado National Forest. Barrett Camp.
1935
Comment
CDA36092
Streptanthus tortuosus
M. Beyers, G. F. Hrusa
2011-7-2
986
El Dorado
Sierra Nevada: Shealor Lakes.
2255
Comment
RSA791799
Streptanthus tortuosus var. orbiculatus
George K. Helmkamp, E. A. Helmkamp
2006-7-7
10812
El Dorado
Northern Sierra Nevada Mountains.: Wright s Lake Road, 3.2 miles north of Highway US-50, northeast of Kyburz
1982
Comment
UC54269
Streptanthus tortuosus var. orbiculatus
H. M. Hall and H. P. Chandler
Aug 1 1903-Aug 2 1903
4719
El Dorado
Pyramid Peak Sierra Nevada Mountains
2987
Comment
UC747440
Streptanthus tortuosus var. orbiculatus
G. Thomas Robbins
1943-7-25
1322
El Dorado
slopes above e shore Echo Lake
2286
Comment
JEPS46343
Swertia radiata
Miss Margaret A. Kelley
Aug 1914
El Dorado
summit above Phillips Sta. on State road (i.e. Echo sta., sta near Sierra Nevada summit, Pyramid Peak Sheet); Sierra Nevada
Comment
BFRS274
Symphoricarpos acutus
Peter Rubtzoff
1974-7-21
7728
El Dorado
Blodgett Forest: Deep Canyon Road about 0.6 mile north of junction with Loop Road. (Comp. 10U)
Comment
POM175495
Symphoricarpos acutus
F. W. Peirson
1925-7-6
6288
El Dorado
Trail from Fallen Leaf Lake to Angora Lookout, region of Lake Tahoe, Sierra Nevada.
2287
Comment
UCD142217
Symphoricarpos mollis
Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova
2013-7-19
7876
El Dorado
W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge (upstream) connecting North Fire Road with South Fire Road.
1946
Comment
UCD164709
Symphoricarpos mollis
Peter Rubtzoff
1974-7-19
7728
El Dorado
U.C. Blodgett Forest Research Station: Deep Canyon Road, ca. 0.6 miles north of junction with Quintette Road.
1203
Comment
SEINET12265565
Symphoricarpos oreophilus var. utahensis
H. H. Heller
1938-1
774
El Dorado
Tamarack Trail, FallenLeaf
Comment
UCD42518
Symphyotrichum
Lloyd P. Tevis
1902-8-1
s.n.
El Dorado
Tallac. Lake Tahoe. (elevation estimated by label-maker)
1889
Comment
JEPS22083
Symphyotrichum bracteolatum
W. L. Jepson
1918-8-28
8183
El Dorado
Suzy Lake
2346
Comment
SD248320
Symphyotrichum bracteolatum
George K. Helmkamp, Elizabeth Helmkamp
2013-8-2
22081
El Dorado
Northern Sierra Nevada Mountains: Mehrten Spring Road, 0.5 mile north of CA-88 / Carson Pass Hwy. Wet ditch.
1793
Comment
UCD149439
Symphyotrichum chilense
G. Ledyard Stebbins
1976-9-2
76246
El Dorado
North Fork of Cosumnes River, south of El Dorado. (Exact location unknown. Coordinates estimated by label maker. Location, elevation, and ecological information partly taken from duplicate CAS652749. Newspaper notes said N. Frk. Cosumnes, Sep 2 '76 and collection number.)
304
Comment
UCD136501
Symphyotrichum foliaceum
G. K. Helmkamp; E. A. Helmkamp
2007-9-11
12935
El Dorado
Northern Sierra Nevada Mountains Foothills: Along Hwy US-50 at Echo Summit.
2256
Comment
CAS-BOT-BC98972
Symphyotrichum foliaceum var. parryi
Alice Eastwood
1934-9-20
18882
El Dorado
Along Fallen Leaf Lake Road
Comment
CAS-BOT-BC97976
Symphyotrichum hesperium
Clare B. Hardham
1974-8-9
20265
El Dorado
Luther Pass and vicinity
2438
Comment
UC1119632
Symphyotrichum spathulatum
A. D. Gifford
1934-8-21
326
El Dorado
3/4 mi ne Leek Spr. Mtn.; El Dorado National Forest, Pyramid Pk. Quad.
2164
Comment
UCD136622
Symphyotrichum spathulatum
G. K. Helmkamp; E. A. Helmkamp
2006-8-24
11268
El Dorado
Northern Sierra Nevada Mountains: Ice House Road, 2.3 miles south of Union Reservoir Road.
1552
Comment
CAS-BOT-BC98094
Symphyotrichum spathulatum
F. A. M.
1934-7-28
12866
El Dorado
Marsh W. slope, Echo Summit
Comment
CAS-BOT-BC438801
Symphyotrichum spathulatum var. spathulatum
George K. Helmkamp; Elizabeth Helmkamp
2013-7-31
22046
El Dorado
Northern Sierra Nevada Mountains: Ice House Road, 3.1 miles north of Ice House Resort, 0.18 mi. north of Jones Fork Power House Rd., 1.2 mi. NW of Ice House Reservoir.
1537
Comment
UCD44065
Symphyotrichum spathulatum var. spathulatum
C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries
2000-8-3
1431
El Dorado
Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N.
2011
Comment Read comments Jun 11 2012
UCD165889
Symphyotrichum spathulatum var. yosemitanum
Ellen Dean; with Mayra Huerta
2016-8-2
9203
El Dorado
West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. Along creek.
2038
Comment
UC1134372
Taxus brevifolia
G. Burks
1931-9-5
1
El Dorado<