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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC73536
Abies concolor
Alice Eastwood
1925-5-25
12958
Lake
Dashiells' Mt. Sanhedrin
Comment
UCD40019
Abies concolor
Rodney Gale Myatt
1971-9-16
1040
Lake
Hull Mt., north of Lake Pillsbury.
2072
Comment
UC558490
Acer macrophyllum
H. B. Kaufner
1936-9-19
Lake
Cedar Creek , Cedar Creek (s side of Snow Mountain)
Comment
CHSC29602
Achillea millefolium
Dibble; Griggs
1979-8-8
164
Lake
Near Snow Mountain. Close to the town of Stonyford.
1890
Comment
UC1282686
Achillea millefolium
J. R. Sweeney
1952-5-2
762
Lake
.4 mi se, 1.1 mi from Napa Co line on Pope Valley Road Black Oak Villa; Butts Canyon
243
Comment
SEINET11686442
Achnatherum lemmonii
Dibble, Griggs
1979-1
71
Lake
near Potato Hill, close to Stonyford
1125
Comment
UCD50456
Achnatherum lemmonii
W. L. Jepson
1938-6-9
18932
Lake
Along Bartlett Creek near Bartlett Springs, Lake County.
701
Comment
UCD50596
Achnatherum lemmonii
Beecher Crampton
1953-6-2
1382
Lake
Above the western edge of Boggs Lake, northwest slope of Mt. Hannah.
Comment
UCD50674
Achnatherum lemmonii
Beecher Crampton
1956-6-27
3679
Lake
1.8 miles east of Loch Lomond, on road to Seigler Springs, Lake County.
Comment
UCD50706
Achnatherum lemmonii
A. A. Beetle; G. L. Stebbins Jr.
1942-6-3
3518
Lake
7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes.
Comment
RSA275365
Achnatherum lemmonii var. lemmonii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1977-7-14
9325
Lake
Mendocino National Forest. Along Boardman Ridge, 1.6 miles from its junction with Forest Service Road 20N01.
1220
Comment
JEPS75037
Achnatherum occidentale subsp. californicum
L. R. Heckard
1972-7-9
3070
Lake
upper source of Bear Creek, along trail from Frog Pond to Milk Ranch Snow Mt., Bear Creek
1950
Comment
HSC31269
Achyrachaena mollis
Carter Schleicher
1974-5-4
10
Lake
0.5 mi. N of Hwy. 20 on Walker Ridge Rd.
671
Comment
HSC62928
Achyrachaena mollis
Kenneth Clark
1979-4-14
89
Lake
0.4 miles N of S.R. 20 on Wilbur Springs Rd.
640
Comment
RSA52717
Achyrachaena mollis
I. L. Wiggins
1949-5-1
s.n.
Lake
Meadow one mile south of Lucerne
Comment
CHSC91161
Acmispon americanus var. americanus
D. Isle
1997-7-31
315
Lake
Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 8.5 mi. up from 16N30/16N14 jct. at Low Gap Meadow.
Comment
UCD81092
Acmispon brachycarpus
Michael Raines; with PLB 102 class
2009-5-3
7
Lake
Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of junction with Hwy 20. East side of the road.
731
Comment
CAS-BOT-BC278135
Acmispon denticulatus
Geri Hulse-Stephens
2001-9-7
822
Lake
Goat Mountain. Addington Camp
1386
Comment
HSC42069
Acmispon denticulatus
S. Saufferer
1973-5-24
227
Lake
About 33 mi. W of Williams, above Cache Creek.
Comment
JEPS123915
Acmispon denticulatus
Lowell Ahart
2015-4-28
20098
Lake
About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams.
Comment
HSC37722
Acmispon wrangelianus
A. M. Montalvo, J. D. Ackerman
1975-9-11
735
Lake
Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110.
780
Comment
RSA602576
Adenostoma fasciculatum
Louis C. Wheeler
1952-9-3
6889
Lake
White Rock Mountain: near Blue Lakes.
Comment
UCD14537
Adenostoma fasciculatum
Rob Ickes
1989-6-4
23
Lake
1/2 mile S of Fraiser Pt., on a hill above Soda Bay Road.
414
Comment
RSA175150
Adenostoma fasciculatum var. fasciculatum
Robert F. Thorne
1957-9-2
18981
Lake
Along Hwy 20, 7 miles SE of town of Clear Lake.
Comment
UCD67697
Adiantum jordanii
D. Sanchez-Mata
1996-6-27
s.n.
Lake
Lower Lake-Kelseyville.
550
Comment
SD7295
Aesculus californica
Daniel Cleveland
1882-6-20
Lake
Allen Springs
Comment
CDA22920
Agoseris grandiflora
G. F. Hrusa, R. Gross
2008-5-23
17389
Lake
North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway.
457
Comment
CAS-BOT-BC21335
Agoseris grandiflora var. grandiflora
J. W. Blankinship
1925-6-7
s.n.
Lake
Kelsey Canyon
Comment
CAS-BOT-BC22939
Agoseris heterophylla
Carl B. Wolf
1928-5-6
1986
Lake
6 miles up Bartlett Springs grade
Comment
CAS-BOT-BC22945
Agoseris heterophylla
J. W. Blankinship
1923-4-15
s.n.
Lake
Kelseyville
Comment
UCD93069
Agoseris heterophylla
Catherine E. Koehler
2008-4-30
s.n.
Lake
McLaughlin Reserve, adjacent to field station.
502
Comment
CAS-BOT-BC46032
Agoseris heterophylla var. cryptopleura
John H. Thomas
1969-4-29
15019
Lake
2.8 miles northeast of Middleton
Comment
UC154206
Agrimonia gryposepala
Joseph P. Tracy
Jul 21 1905-Aug 16 1905
2272
Lake
Elk Mountain; Northern Coast Ranges
1219
Comment
HSC39691
Agrostis exarata
D. E. Anderson, J. P. Smith
1971-6-26
- 1187
Lake
Register area of Mendocino National Forest.
Comment
JEPS80452
Agrostis exarata
L. R. Heckard, and J. Hickman
1980-9-17
5490
Lake
Upper Milk Ranch Meadow Snow Mt.
1935
Comment
RSA2649
Agrostis exarata
J. W. Blankinship
1928-4-18
s.n.
Lake
Kelseyville. Along Cold Cr.
Comment
RSA2650
Agrostis exarata
J. W. Blankinship
1928-7-28
s.n.
Lake
Kelseyville.
Comment
UCD35405
Agrostis exarata
Beecher Crampton
1956-6-26
3676
Lake
Loch Lomond.
855
Comment
UCD52383
Agrostis exarata
Milo S. Baker
1943-6-30
10459
Lake
6.5 miles west of Lakeport, Hopland Highway.
Comment
UC1059034
Agrostis microphylla
Beecher Crampton
1956-6-27
3685
Lake
1.8 mi e Loch Lomond
815
Comment
CAS-BOT-BC198
Agrostis microphylla var. intermedia
John Thomas Howell
1943-5-11
18063
Lake
2.9 mi. N of Middletown
Comment
SEINET3916481
Agrostis microphylla var. intermedia
Beecher Crampton
1956-6-27
3685
Lake
1.8 miles east of Loch Lomond.; 0
Comment
UCD53068
Agrostis microphylla var. intermedia
Beecher Crampton
1956-6-27
3685
Lake
1.8 miles east of Loch Lomond. road to Seigler Springs.
815
Comment
UCD131919
Aira caryophyllea
Nathan Gonzales; PLS 102 plant collecting interns
2013-4-14
1
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate.
571
Comment
POM296500B
Alisma triviale
Lyman Benson
1928-6-23
339
Lake
Mt Konocti and Cold reek - 1 mi from Clear Lake. Kelseyville. Middle N Coast mtn range.
427
Comment
CAS-BOT-BC471256
Allium amplectens
V. Handley
2015-4-26
50
Lake
McLaughlin Natural Reserve. Above unmarked dirt road 1.25 km SE of UC Field Station. Reached by keeping left at 3 successvie forks after station, driving from Morgan Valley Rd. entrance
450
Comment
JEPS16724
Allium amplectens
Rimo Bacigalupi with J. R. Sweeney
1953-5-26
4140
Lake
along Butts Canyon road n Black Oak Villa (just n of Napa-Lake county line)
259
Comment
POM225832
Allium amplectens
M. S. Jussel
1932-5-1
s.n.
Lake
Jordan Park.
Comment
UC1184077
Allium amplectens
R. Ornduff, R. L. Taylor, F. Chisaki, D. Mason
1960-5-30
6158
Lake
approximately 5 mi s village of Lower Lake on s end of Clear Lake (w end of Manning Flat); Clear Lake, Manning Flat
Comment
UCD63364
Allium amplectens
Daniel Sanchez-Mata; Emin Ugurlu
2006-6-19
s.n.
Lake
Leesville-Barkerville. Bartlett Springs Road.
620
Comment
CAS-BOT-BC461034
Allium amplectens
M. S. Jussel
1933-6-26
185 .
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
CAS-BOT-BC461036
Allium amplectens
J. W. Blankinship
1924-5-31
s.n.
Lake
Kelseyville.
Comment
CAS-BOT-BC461044
Allium amplectens
J. Clausen
1935-5-21
1047
Lake
3.3 miles North of Middletown on road to Lower Lake
Comment
SEINET12049827
Allium amplectens
F. H. Utech, Knight, W.; Knight, I.; Edwards, S.
1986-1
86 -278
Lake
Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville
500
Comment
JEPS80350
Allium campanulatum
L. R. Heckard and J. Hickman
1981-6-21
5587
Lake
n East Peak (on ridge); Snow Mt.
2072
Comment
UC174061
Allium campanulatum
H. M. Hall
1913-7-21
9536
Lake
Mt. Hull Inner North Coast Ranges, Mt. Hull
2011
Comment
HSC27380
Allium cratericola
J. P. Smith, J. O. Sawyer
1972-4-1
5172
Lake
8.8 mi. N of junction of SR 20 and Walker Ridge Rd.
Comment
SEINET3884405
Allium cratericola
D. W. McNeal
1990-4-10
3674
Lake
Above Walker Ridge Rd., 3.0 mi. n. of the jct. of the access rd. to Indian Valley Dam.; 0
Comment
HSC31304
Allium falcifolium
Carter Schleicher
1974-5-4
21
Lake
0.5 mi. N of Hwy. 20 on Walker Ridge Rd.
671
Comment
HSC31530
Allium falcifolium
Maralyn O'Meara
1974-5-4
313
Lake
Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20
671
Comment
RSA123695
Allium falcifolium
Milo S. Baker
1940-3-27
9512
Lake
1 mile south of Lakeport.
Comment
RSA2512
Allium falcifolium
J. W. Blankinship
1923-4-29
s.n.
Lake
Siegler Springs.
Comment
UC1133800
Allium falcifolium
H. S. Yates
1934-4-15
3764
Lake
s Bendmore Valley; Ukiah Quadrangle
Comment
CAS-BOT-BC469123
Allium falcifolium
John Cromwell; Julie Schneider; Audie Thoele
1994-4-23
37
Lake
Walker Ridge by the intersection of Walker Ridge Rd. and Bartlett Springs Rd. at the top of Brim Grade
701
Comment
UCD141790
Allium fimbriatum
L. K. Mann
1963-5-20
s.n.
Lake
Indian Valley Ranch, on road from Leesville to Bartlett Springs.
Comment
CAS-BOT-BC469345
Allium fimbriatum var. fimbriatum
A. A. Heller
1919-5-10
13148
Lake
Valley of a tributary of Cache creek 5 miles east of Hough's Springs in the yellow pine belt in open gravelly places.
Comment
RSA292997
Allium fimbriatum var. fimbriatum
Reino Alava, Lincoln Constance, Robert Ornduff
1957-5-5
790
Lake
Hill 1030 .
Comment
CAS-BOT-BC250
Allium fimbriatum var. purdyi
Carlton Elmer Purdy
1933-5-1
s.n.
Lake
Lake and Colusa County line, east of Lower Lake. (Clear lake in descr.)
Comment
SEINET3884497
Allium fimbriatum var. purdyi
D. W. McNeal
1985-5-9
3068
Lake
Above Walker Ridge Rd., 0.5 mi. n. of Hwy. 20.; 0
Comment
CAS-BOT-BC475551
Allium serra
Carl Purdy
1904-1-1
s.n.
Lake
Boundary of Lake & Colusa Counties
Comment
POM282283
Allophyllum divaricatum
Lyman Benson
1928-6-15
607
Lake
Kelseyville, West side of Mt Konocti.
579
Comment
UC519566
Allophyllum divaricatum
M. S. Jussel
1933-6-25
159
Lake
Binkley Ranch, near Cobb Valley
Comment
UC963786
Allophyllum divaricatum
Herbert L. Mason
1945-6-29
12614
Lake
3 mi. s. Kelseyville
Comment
UCR51259
Alopecurus geniculatus
Lyman Benson
1948-7-3
12904
Lake
Middle North Coast, Clear Lake Drainage, Boggs Lake, west of Mt. Hanna
854
Comment
CAS-BOT-BC137964
Alopecurus saccatus
Beecher Crampton
1956-5-21
3437
Lake
Junction State Highway 29 and the Lower Lake Road, ca. 5 miles southesat of Kelseyville.
Comment
UCD55928
Alopecurus saccatus
Beecher Crampton
1955-6-13
2837
Lake
Hwy. 29, Loch Lomond.
Comment Read comments Jul 8 2015
JEPS54306
Amaranthus blitoides
W. L. Jepson
1938-10-1
19055
Lake
bridge over Putah Creek Coyote Valley, Putah Creek
Comment
POM275576
Amelanchier pallida
Lyman D. Benson
1928-4-28
s.n.
Lake
Highland springs; Mayacamas Mt Range, 'Dobe Creek Watershed.
610
Comment
UC762977
Amelanchier utahensis
R. F. Hoover
1941-4-26
4938
Lake
St. Helena Creek at n base of Mt. St. Helena, Lake County
Comment
CAS-BOT-BC213962
Amsinckia
M. S. Jussel
1933-7-3
332
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
HSC31300
Amsinckia intermedia
Carter Schleicher
1974-5-4
12
Lake
0.5 mi. N of Hwy. 20 on Walker Ridge Rd.
671
Comment
POM320297
Amsinckia lunaris
Chris Dearden
1971-4-8
32
Lake
Roadside of Soda Bay Road at the junction of three roads, two miles east of Soda Bay. Coast Range: Mayacmas Mountains. Clear Lake drainage.
396
Comment
UC1094081
Amsinckia lunaris
Francia Chisaki
1953-5-8
562
Lake
2.7 mi e of Middletown (on road to Lower Lake, Hill 1030); Hill 1030
Comment
POM287393
Amsinckia menziesii var. menziesii
Lyman Benson
1930-3-31
2015
Lake
Middletown, Inner N Coast Mt. Range, Putah Creek
457
Comment
UCR196899
Anagallis arvensis
S. Franson
1997-4-23
06
Lake
North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29
409
Comment
POM286831
Anagallis arvensis
Lyman Benson
1928-5-27
s.n.
Lake
Kelseyville. Middle N Coast, Kelsey Creek.
457
Comment
CAS-BOT-BC45077
Anaphalis margaritacea
Robert Theodore Clausen; Harold Trapido
1940-7-22
4931
Lake
Roadside 3.5 miles west of Lake Pillsbury. Eel River Basin.
1005
Comment
CAS-BOT-BC64160
Ancistrocarphus filagineus
J. Clausen
1935-5-21
1041 b
Lake
3.3 mi. N. of Middletown on the way to Lower Lake
Comment
HSC35068
Ancistrocarphus filagineus
Margriet Wetherwax
1975-5-3
127
Lake
8.7 miles E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd.
549
Comment
SEINET7096774
Ancistrocarphus filagineus
A. G. Vestal
1955-4-6
s.n.
Lake
Ca 3.1 miles north of Middletown on Big Canyon Road. NAD27, 38? deg. 47' 54ao, -122?_ 36' 46ao (converted to WGS84 decimal degrees) UTM Zone 10533618mE, 4294246mN.
Comment
UC673632
Ancistrocarphus filagineus
H. L. Mason
1933-4-30
7234
Lake
10 mi n, on road from Middletown to Pope Valley Pope Valley
Comment
UCD128904
Ancistrocarphus filagineus
James Payne Smith Jr.
1974-5-4
7355
Lake
0.5 mile north of junction of S. R. 20 and Walker Ridge Road.
Comment
UCD81171
Ancistrocarphus filagineus
Angela McGinnis; with PLB 102 class
2009-5-3
3
Lake
Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road.
649
Comment
UCR81089
Ancistrocarphus filagineus
G. Fred Hrusa
1993-5-2
10878
Lake
North Coast Range, upper parts of north end of Walker Ridge, between Bear Valley & Indian Valley Reservoir
550
Comment
HSC71288
Angelica californica
J. M. DiTomaso
1980-7-8
1731
Lake
Hwy 29, 2 mi W of Hwy 53, S of Clear Lake
427
Comment
RSA492537
Angelica tomentosa var. tomentosa
Lyman Benson
1929-8-4
1898
Lake
Kelsey Creek Canyon
Comment
CAS-BOT-BC271453
Anisocarpus madioides
H. M. Hall
1913-7-16
9459
Lake
South side Mt. Sanhedrin, 40 to 50 miles from the Pacific Ocean
914
Comment
CAS-BOT-BC271417
Anisocarpus scabridus
Philip A. Munz
1956-7-25
22313
Lake
West Peak Ridge, Snow Mt.
2103
Comment
CHSC90539
Antennaria geyeri
D. Isle
1997-4-2
18
Lake
Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. West of Walker Ridge road jct.
487
Comment
RSA115375
Anthoxanthum aristatum
Beecher Crampton
1956-6-27
3688
Lake
Along Cold Creek, eastern base of Mt. Hannah
793
Comment
UCD137023
Anthriscus caucalis
Ellen Dean; with Plant Biology 102 interns
2013-5-4
7747
Lake
Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Along main entrance road, just south of entrance kiosk.
404
Comment
JEPS5732
Antirrhinum cornutum
J. R. Sweeney and R. Bacigalupi
1951-6-3
666
Lake
5.2 mi w Lower Lake (w end of Manning Flat); Manning Flat
579
Comment
JEPS83307
Antirrhinum cornutum
David M. Thompson
1983-8-11
403
Lake
SW of Butts Canyon Road 2.2 miles N of Snell Valley Road junction, streambed of Butts Creek; Aetna Springs Quad., Butts Creek
243
Comment
UC147872
Antirrhinum cornutum
Joseph P. Tracy
1905-8-21
2377
Lake
Scott Creek, in Scott Valley Northern Coast Ranges, Scott Valley, Scott Creek; Scott Creek, Scott Valley, Lake Co.
426
Comment
CHSC71450
Antirrhinum vexillo-calyculatum subsp. breweri
Vernon H. Oswald; Lowell Ahart
1998-7-15
9298
Lake
East side of sounty near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd.
640
Comment
CHSC90548
Antirrhinum vexillo-calyculatum subsp. breweri
D. Isle
1997-7-1
9
Lake
Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 2.9 mi. up Sam Alley Ridge at jct. 16N30/Fork Fire Line.
Comment
JEPS5357
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
W. L. Jepson
1938-10-1
19069
Lake
Putah Bridge Coyote Valley (Putah <Creek> bed)
Comment
UC1012386
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
Francis W. Pennell
1940-7-4
26054
Lake
3 mi ne Middletown (Route 29)
304
Comment
CDA41219
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
D. Barbe
1963-8-11
714
Lake
Near gauging station on creek, Kelsey Creek Drive, 2.1 miles south of Wright Road, Kelseyville.
0
Comment
JEPS50665
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
Mr. and Mrs. H. Hamann
1967-7-6
Lake
just outside Middletown (Rabbit Hill, along road leading to the home of Mr. and Mrs. H. Hamann); Rabbit Hill
Comment
CAS-BOT-BC248851
Antirrhinum virga
Maxine Wilkes
1940-6-1
s.n.
Lake
Soda Bay - Lower Lake
Comment
CHSC91134
Antirrhinum virga
D. Isle
1997-7-31
326
Lake
Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 12.3 mi. from Pitney Lane/Sam Alley jct., 16N30 and 16N14A, W bank 16N14A.
914
Comment
JEPS6986
Antirrhinum virga
W. L. Jepson
1939-9-2
19475 a
Lake
2 mi n Lower Lake (Cache Creek bridge); Cache Creek
Comment
JEPS83347
Antirrhinum virga
David M. Thompson
1983-8-11
404
Lake
5.0-6.0 mi nw Bottle Rock Road junction with Hwy. 175 (along e side of Bottle Rock Rock (a few plants seen at 5.0 mi)); Kelseyville Quad. (7.5', 1959)
890
Comment
POM283614
Antirrhinum virga
Lyman D. Benson
1928-12-1
766
Lake
Kelseyville, Middle N Coast Mountain Range: West side of Mt. Konocti
610
Comment
RSA354923
Antirrhinum virga
Francis W. Pennell
1940-7-4
26059
Lake
Route 29, 3 miles north of Lower Lake.
487
Comment Read comments Jul 13 2018
UCD109552
Antirrhinum virga
Chuck Hughes
2011-7-21
290
Lake
About 330 feet northeast of Highway 29. About 20 ft northeast of dirt road.
600
Comment
CDA41207
Antirrhinum virga
G. D. Barbe
1963-8-17
715
Lake
Opposite Catholic Church south of Loch Lomond, ca. 2 miles north of Adams Spring.
Comment
UC1282788
Aphanes macrosepala
J. R. Sweeney
1952-4-6
697
Lake
North side of Lower Blue Lake, 0.5 mile from intersection of Highway 20 and Scott Valley road
441
Comment
JEPS16047
Apiastrum angustifolium
W. L. Jepson
1920-5-24
9019 a
Lake
Houghs Springs, n Lake County Houghs Springs
Comment
UC1282754
Apiastrum angustifolium
J. R. Sweeney
1952-5-3
859
Lake
1.2 mi sw of Highland Springs
464
Comment
CDA39739
Apocynum androsaemifolium
T. C. Fuller
1962-7-1
9144
Lake
North of Boggs Lake; ca. 7 miles southeast of Kelseyville.
0
Comment
SEINET10495807
Apocynum androsaemifolium
David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad
1973-6-7
Dunn 20674
Lake
15.7 mi N of Upper Lake on rd to Pillsbury Lake. Cut over area from Logging operations. Douglas Fir and Yellow Pine, with some oaks.
1128
Comment
UC1543030
Apocynum androsaemifolium
Donald G. Nelson
1940-8-7
711
Lake
rd. from Knoxville to Lower Lake (near Reiff P.O.); s.e. Lake Co.
Comment
JEPS49808
Apocynum cannabinum
W. L. Jepson
1897-7-15
14617
Lake
Scott Valley
Comment
UC909717
Apocynum cannabinum
Milo S. Baker
1950-6-2
12276
Lake
ca. 1 mi. s.e. Borax Lake
Comment
UCD83977
Apocynum cannabinum
Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini
2010-6-16
6161
Lake
Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, above waterfall.
666
Comment
UCD144225
Aquilegia eximia
G. F. Hrusa
1994-8-1
11907
Lake
Barrel Springs Creek near confluence with Kilpepper Creek. Adjacent to Bartlett Springs Road, 3 miles west of Bear Valley. Perennial, very viscid. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record)
Comment
POM366940
Aquilegia formosa var. truncata
Robert Gustafson, Don Reynolds
1983-6-7
2751
Lake
Robert Luis Stevenson State Park along Hwy 29
Comment
RSA0125501
Arabis breweri
J. T. Howell
1945-6-20
21109
Lake
Pinnacle Rock, Barlett Mountain.
Comment
CAS-BOT-BC128629
Arbutus menziesii
Georgia Bentley
1917-4-20
s.n.
Lake
Lakeport
Comment
CAS-BOT-BC128632
Arbutus menziesii
Alice Eastwood
1918-5-1
6857
Lake
Mt. St. Helena
Comment
CHSC4204
Arbutus menziesii
J. Wheeler
1967-5-14
21
Lake
Scattered trees along lake shore. On N shore of upper Blue Lake about 1 1/2 miles W of Blue Lake resort area.
396
Comment
JEPS48813
Arctostaphylos
W. L. Jepson
1943-7-18
20855
Lake
Red Mt. Mayacamas Range
Comment
RSA629066
Arctostaphylos
Jon E. Keeley
1981-7-5
7594
Lake
Highway 175, 13 m. north of Middletown.
760
Comment
UC511366
Arctostaphylos
Lyman Benson
1930-3-25
1970
Lake
w base of mt. Middle N Coast Mt. Range, Clear Lake Watershed, Kelseyville
609
Comment
UCD50526
Arctostaphylos canescens
Freed W. Hoffman
1948-6-26
2509
Lake
Long Ridge 1.2 miles wast of Bear Creek.
746
Comment
CAS-BOT-BC24052
Arctostaphylos canescens subsp. canescens
P. C. Everett; E. K. Balls
1954-10-18
20354
Lake
Summit of Elk Mt. pass, 1 mi. SE of jct. of Stonyford and Upper Lake Road.
1158
Comment
CAS-BOT-BC24057
Arctostaphylos canescens subsp. canescens
John Thomas Howell
1976-4-29
51624
Lake
East of Clear Lake on high Valley Road.
Comment
CAS-BOT-BC24065
Arctostaphylos canescens subsp. canescens
C. Hart Merriam
1907-7-24
s.n.
Lake
Bartlett Springs
Comment
JEPS80150
Arctostaphylos canescens subsp. canescens
L. R. Heckard
1974-9-8
3834
Lake
just s Lookout (summit of mt., at Colusa Co. line); Goat Mt.
1859
Comment
POM286159
Arctostaphylos canescens subsp. canescens
Lyman Benson
1928-4-29
130
Lake
Kelseyville.
762
Comment
UC1120895
Arctostaphylos canescens subsp. canescens
A. E. Wieslander
1939-8-27
897
Lake
near Howes Camp; Mendocino National Forest, Lakeport Quadrangle
Comment
UC1120914
Arctostaphylos canescens subsp. canescens
A. E. Wieslander
1934-2-25
372
Lake
Calistoga-Middletown swimming pool Lower Lake Quadrangle
Comment
UC1120930
Arctostaphylos canescens subsp. canescens
K. Bradshaw
1937-5-28
5
Lake
Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle
Comment
UC1309698
Arctostaphylos canescens subsp. canescens
K. E. Bradshaw
1937-6-2
58
Lake
3 1/2 mi nw Lakeport; Lakeport Quadrangle
548
Comment
UC1363639
Arctostaphylos canescens subsp. canescens
Charles M. Belshaw
1936-9-19
2696
Lake
sw-facing slopes Snow Mountain West (two mi ne of Potato Hill); Inner North Coast Ranges
1889
Comment
UC518024
Arctostaphylos canescens subsp. canescens
Lewis S. Rose
1933-4-22
33104
Lake
Adams Springs
Comment
UCD146705
Arctostaphylos canescens subsp. sonomensis
G. F. Hrusa
1998-6-19
14631
Lake
west side of Goat Mountain summit.
1700
Comment
RSA622673
Arctostaphylos elegans
Jon E. Keeley
1985-7-20
7946
Lake
Ca. 2 miles east of Pinnacle Peak, Bartlett Springs Road.
1000
Comment
UCD23604
Arctostaphylos glandulosa
Rodney Gale Myatt
1971-9-15
1006
Lake
Along highway 175 between Lakeport and Hopland, near Lake Co. and Mendocino Co. line.
609
Comment
UCD51047
Arctostaphylos glandulosa
C. M. Belshaw
1936-12-19
2691
Lake
Covering southwest slope of Snow Mountain West, one mile east of Potato Hill.
1249
Comment
CAS-BOT-BC23382
Arctostaphylos glandulosa subsp. cushingiana
Milo S. Baker
1946-2-25
11295
Lake
ca. 10 miles S of Kelseyville towards Lower Lake
Comment
CAS-BOT-BC23239
Arctostaphylos glandulosa subsp. glandulosa
Brandegee
1889-1-1
23
Lake
Lake County
Comment
CAS-BOT-BC24784
Arctostaphylos glandulosa subsp. glandulosa
C. Hart Merriam
1906-8-20
s.n.
Lake
Road from Long Valley to Bartlett Mt.
Comment
RSA202108
Arctostaphylos glandulosa subsp. glandulosa
C. M. Belshaw
1936-9-19
2692
Lake
Snow Mountain West, one mile east of Potato Hill.
1250
Comment
UC1005699
Arctostaphylos glandulosa subsp. glandulosa
Frank W. Gould
1939-4-8
646
Lake
ne side of lake Clear Lake (about halfway up grade on road from Bartlett Springs)
Comment
UC1388307
Arctostaphylos glandulosa subsp. glandulosa
Freed W. Hoffman
1947-3-18
930
Lake
near top of Mt. Konocti; North Coast Ranges
Comment
RSA96860
Arctostaphylos glandulosa subsp. glandulosa
P. C. Everett, E. K. Balls, George B. Everett
1954-10-17
20339
Lake
Goat Mt. to Bear creek, 4.6 miles W of Lake-Colusa co. line between Stonyford and Upper Lake.
1220
Comment
RSA15658
Arctostaphylos glandulosa var. cushingiana
C. B. Wolf
1928-2-26
1520
Lake
6 mi. n. of Upper Lake on road to Williams.
Comment
RSA626669
Arctostaphylos glandulosa var. cushingiana
Jon E. Keeley
1985-7-20
7944
Lake
Adjacent to Bartlett Springs Road, ca. 5 km north of Clear Lake.
Comment
JEPS2736
Arctostaphylos manzanita
W. L. Jepson
1892-7-30
14729
Lake
near Mt. Konocti (Lower Lake Grade to Kelseyville); ; Mt. Konocti (Uncle Same Mt.), Lower Lake, grade to Kelseyville
Comment
RSA140059
Arctostaphylos manzanita
C. B. Bradshaw
1937-6-7
91
Lake
2.5 miles N of Lakeport.
442
Comment
UCD51913
Arctostaphylos manzanita
A. Simontacchi
1937-6-25
200
Lake
Lakeport.
899
Comment
CAS-BOT-BC38927
Arctostaphylos manzanita subsp. elegans
Milo S. Baker
1929-3-28
3410 d
Lake
Along Hway near Mt. Konocti
Comment
CAS-BOT-BC38951
Arctostaphylos manzanita subsp. elegans
H. E. McMinn
1925-12-31
1605 B
Lake
Bartlett Mt., Clover Creek Road
Comment
CAS-BOT-BC38954
Arctostaphylos manzanita subsp. elegans
M. S. Jussel
1933-4-29
s.n.
Lake
Jordan Park, Cobb Mt.
Comment
POM286054
Arctostaphylos manzanita subsp. elegans
Lyman Benson
1935-3-24
6302
Lake
Mount Hanna.
1067
Comment
POM286062
Arctostaphylos manzanita subsp. elegans
Lyman Benson
1928-4-28
s.n.
Lake
Highland springs; Mayacamas Mt Range, Dobe Creek Watershed.
610
Comment
RSA20911
Arctostaphylos manzanita subsp. elegans
C. B. Wolf
1937-9-16
9359
Lake
6 So. of Kelseyville on road to Middletown (via Cobb)
457
Comment
UC1602004
Arctostaphylos manzanita subsp. elegans
Katharine Brandegee
1888-1
Lake
Comment
CAS-BOT-BC38960
Arctostaphylos manzanita subsp. elegans
C. Hart Merriam
1920-7-25
s.n.
Lake
Dr. Stephans place, Clear Lake
Comment
CDA38700
Arctostaphylos manzanita subsp. elegans
T. C. Fuller
1971-5-4
19856
Lake
South shore of Boggs Lake.
0
Comment
CAS-BOT-BC38783
Arctostaphylos manzanita subsp. manzanita
Agnes M. Bowman
1902-2-1
s.n.
Lake
Wilson Valley
Comment
CAS-BOT-BC38799
Arctostaphylos manzanita subsp. manzanita
John Thomas Howell
1930-3-23
4568
Lake
Four miles from Middletown on road to Adams Springs
Comment
CAS-BOT-BC38812
Arctostaphylos manzanita subsp. manzanita
L. R. Abrams
1916-7-28
6300
Lake
Between Adams Springs and Kelseyville
Comment
CAS-BOT-BC38817
Arctostaphylos manzanita subsp. manzanita
John Thomas Howell
1930-3-23
4567
Lake
Four miles from Middletown on road to Adams Springs
Comment
RSA202111
Arctostaphylos manzanita subsp. manzanita
C. M. Belshaw
1936-9-19
2697
Lake
Near summit of Snow Mountain West, west approach.
1982
Comment
UC1388369
Arctostaphylos manzanita subsp. manzanita
Freed W. Hoffman
1947-9-13
1372
Lake
obsidian fields s Mt. Konocti; North Coast Ranges
Comment
CAS-BOT-BC38781
Arctostaphylos manzanita subsp. manzanita
L. R. Abrams
1928-5-5
12374
Lake
Upper Mattole to Lucerne
Comment
UCD23599
Arctostaphylos nevadensis
Rodney Gale Myatt
1971-9-16
1039
Lake
Hull Mt., north of Lake Pillsbury.
2072
Comment
CHSC102770
Arctostaphylos patula subsp. patula
David Isle; Arnold James
1993-6-22
1687
Lake
Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. North of 20N02/'Airport' Rd. Junction (about 1/4 mile SW of Hells Half Acre);
1987
Comment
CAS-BOT-BC43779
Arctostaphylos stanfordiana
J. E. Adams
1934-3-10
666
Lake
7 1/2 mi s. Kelseyville
Comment
CAS-BOT-BC43782
Arctostaphylos stanfordiana
H. E. McMinn
1925-12-30
1594
Lake
Mayacama Range - between Hopland + Lakeport
Comment
CAS-BOT-BC43787
Arctostaphylos stanfordiana
Ira L. Wiggins
1933-6-3
6736
Lake
(To east) from Oat Hill Mine, southeastern
Comment
CAS-BOT-BC46198
Arctostaphylos stanfordiana
C. Hart Merriam
1916-9-24
s.n.
Lake
Bet. Kelseyville and Lower Lake. W. side Lower lake.
Comment
HSC40076
Arctostaphylos stanfordiana
J. O. Sawyer
1969-3-29
766
Lake
Bartlett Mtn. Summit Rd. N of Clear Lake Oaks
Comment
HSC7720
Arctostaphylos stanfordiana
Freed W. Hoffman
1947-3-19
926
Lake
Between Soda Bay and Lower Lake
Comment
RSA32500
Arctostaphylos stanfordiana
J. T. Howell
1945-6-20
21087
Lake
Sawmill Flat, Bartlett Mountain.
1220
Comment
SJSU1499
Arctostaphylos stanfordiana
D. J. Thompson
1954-5-2
Lake
just below Four-Mile Glade, Cow Mt Recreational Area near Lakeport
Comment
UC1193130
Arctostaphylos stanfordiana
R. H. Neuns
1951-4-3
159
Lake
3 mi nw Boggs Lake; Quad 60B1
853
Comment
UC173881
Arctostaphylos stanfordiana
H. M. Hall
1913-7-22
9568
Lake
s side of mt. inner North Coast Ranges, Mt. Hull (40-50 mi from Pacific Ocean)
975
Comment
UC549549
Arctostaphylos stanfordiana
J. E. Adams
1934-3-10
654
Lake
10 mi s Kelseyville
Comment
UC549686
Arctostaphylos stanfordiana
J. E. Adams
1934-10-21
667
Lake
7 1/2 mi s Kelseyville
Comment
UCD53854
Arctostaphylos stanfordiana
R. H. Neuns
1951-3-27
151
Lake
West slope of Mt. Konocti.
762
Comment
SEINET11984945
Arctostaphylos stanfordiana
Unknown
1965-1
534
Lake
Bartlett Mountain Rd, 3.8 mi E of Sawmill Flat
Comment
CHSC63906
Arctostaphylos stanfordiana subsp. raichei
Roger Raiche
1986-2-9
60008
Lake
Ca 1 mi. E of the Mendocino Co line, Cow Mt. Area, Mill Creek Road (E of Ukiah). (This area is about 1 mi. SE of the type locality).
798
Comment
HSC67164
Arctostaphylos viscida
J. P. Smith, J. O. Sawyer
1972-4-1
5154
Lake
2 mi. N of junction of Hwy. 20 and Walker Ridge Rd.
Comment
SEINET3094067
Arctostaphylos viscida
Royal D. Suttkus
1967-6-24
67- 27 -3
Lake
10.3 miles N of Pope Valley.
Comment
UCD20540
Arctostaphylos viscida
E. Dean; w/Tom and Margaret Starbuck
2002-3-25
971
Lake
McLaughlin UC Reserve. West slope of Research Hill, above road to Dunnigan Hill, SW facing slope.
701
Comment
JEPS73340
Arctostaphylos viscida subsp. pulchella
Edward Lee
1936-9-19
2552
Lake
Snow Mountain
Comment
OBI14487
Arctostaphylos viscida subsp. pulchella
H. E. McMinn
1936-4-4
4391
Lake
14 mi E of middletown, toward Howell mountain
Comment Read comments Oct 3 2014
CAS-BOT-BC47429
Arctostaphylos viscida subsp. viscida
Alice Eastwood
1925-5-25
12966
Lake
near Dashiell, Mt. Sanhedrin
Comment
CAS-BOT-BC47434
Arctostaphylos viscida subsp. viscida
Elmer I. Applegate
1934-3-8
8883
Lake
Egan place, Pine Grove, north slope of Cobb Mountain, Mayacama Mountains.
Comment
JEPS38937
Arctostaphylos viscida subsp. viscida
Joseph P. Tracy
1935-7-4
14009
Lake
n side Cobb Valley (near Glenbrook); Cobb Mountain
822
Comment
CAS-BOT-BC294767
Arnica
Mona Bourell
1997-7-2
6505
Lake
Mendocino National Forest. Crockett Trailhead, N. boundary of Snow Mountain Wilderness
1584
Comment
CAS-BOT-BC82435
Arnica discoidea
A. A. Heller
1902-7-25
5985
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
POM53788
Arnica discoidea
C. F. Baker
1903-5-12
3007
Lake
Divide between Lakeport and Hopland
Comment
SD132002
Arnica discoidea
Barbara Ertter
1988-7-3
7674
Lake
Elk Mountain Road at junction of Bear Creek Road, at top of Elk Mountain Garde, ca. 10 airline miles north of Upper Lake (town)
1095
Comment
SJSU5625
Arnica discoidea
J. B. Snell
1963-6-16
164
Lake
c. 1 mi W of Bartlett Mt summit on road between Bartlett Springs & Nice
Comment
UC91263
Artemisia douglasiana
C. A. Purpus
1894-9-1
1255
Lake
Snow Mt.
Comment
POM268917
Asclepias cordifolia
Lyman Benson
1932-6-21
3738
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
RSA0035232
Asclepias cordifolia
M. Bourell
1997-7-2
6528
Lake
Mendocino National Forest. Along Rice Creek Road. FS Road M3.
Comment
RSA10759
Asclepias cordifolia
C. B. Wolf
1928-5-7
s.n.
Lake
6 mi. east of Bartlett Springs on the road to Williams
Comment
UCD121271
Asclepias cordifolia
N. W. Stice
1947-5-15
s.n.
Lake
Anderson Brothers Ranch, 3 miles east of Lower Lake.
Comment
JEPS49853
Asclepias eriocarpa
W. L. Jepson
1897-7-15
14535
Lake
Big Valley
Comment
UC1602108
Asclepias eriocarpa
Katharine Brandegee
Lake
Kelseyville
Comment
UC878982
Asclepias fascicularis
Milo S. Baker
1940-6-30
9755
Lake
near Whispering Pines (Strickler meadow)
Comment
RSA202138
Asclepias fascicularis
Paul C. Hutchison, J. K. Wright, Rimo Bacigalupi
1963-8-17
2704
Lake
Eel river, lumber road 21N05, 0.8 mile west of and below Rice Fork junction
518
Comment
POM268921
Asclepias speciosa
Lyman Benson
1928-6-16
s.n.
Lake
Highland Springs. Mayacamas mtn range. Dobe Creek.
610
Comment
HSC35428
Aspidotis densa
M. Wetherwax
1975-5-3
134
Lake
8.7 mi. E of Hwy. 29 along Butt's Canyon Cr. on Butt's Canyon Rd.
549
Comment
UCD101284
Aspidotis densa
Daniel Sanchez-Mata; Tomas Santamaria
2008-7-12
s.n.
Lake
Kelseyville-Lakeport. Highland Springs Road. Highland Springs.
600
Comment
CAS-BOT-BC361412
Asteraceae
Greg de Nevers
2001-5-14
12370
Lake
Clear Lake, Lake County Land Trust, Rodman Slough
475
Comment
CAS-BOT-BC178832
Astragalus breweri
G. L. Stebbins
1973-4-29
90043
Lake
Between Morgan Valley and Rocky Creek
609
Comment
UC764672
Astragalus breweri
R. F. Hoover
1941-4-26
4935
Lake
on road to Pope Valley 5 mi e Middletown; e of Middletown
Comment
UCSC010608
Astragalus breweri
Dylan M. Neubauer, Tim Forsell
2016-4-1
611
Lake
(NCoRI) East side of Butts Canyon Road, 0.38 air miles southeast of junction with Guenoc Road
307
Comment
CAS-BOT-BC178665
Astragalus clevelandii
H. D. Ripley; R. C. Barneby
1945-6-20
6909
Lake
8 miles SE of Middletown
335
Comment
JEPS104266
Astragalus clevelandii
Lowell Ahart
2003-7-14
10403
Lake
Along a small stream, on the w side of the second causeway going sw of Bartlett Springs Rd, Indian Valley Reservoir.
449
Comment
CAS-BOT-BC178331
Astragalus gambelianus
Doris K. Kildale
1928-5-7
4939
Lake
1/4 mile west of Bartlett Springs
Comment
JEPS117121
Astragalus rattanii var. jepsonianus
Peter Warner
2010-5-16
150
Lake
Walker Ridge, Walker Ridge Rd., ~1.4 km S of jct. with Bartlett Springs and Brim rosds, at Barrel Springs camping area, along interior road and cable fence, and west of fence
Comment
RSA415840
Astragalus rattanii var. jepsonianus
Dwain L. Goforth
1977-4-24
29
Lake
Barrel Springs Campground.
701
Comment
UC1002659
Astragalus rattanii var. jepsonianus
Milo S. Baker
1954-5-22
12940
Lake
3 mi e Middletown (s of Hway); e of Middletown
Comment
UCD83734
Astragalus rattanii var. jepsonianus
Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau
2010-5-5
5983
Lake
Cache Creek Wilderness area, northern part of wilderness near Redbud trail. NW side of Cache Creek, W of Baton Flat and opposite Deadman's Canyon and 'the Rapids.
382
Comment
CAS-BOT-BC193143
Astragalus rattanii var. rattanii
Alice Eastwood
1925-5-25
12944
Lake
On trail to Mt. Sanhedrin
Comment
UCD161439
Asyneuma prenanthoides
James A. Neilson Jr.
1975-7-8
3389
Lake
Mayacmas Mountains; west of Alder Creek, vicinity of Geyser Rock. (Coordinates and elevation estimated by label maker.)
1089
Comment
CDA40134
Athysanus pusillus
G. F. Hrusa, R. Gross, G. Holstein
2014-5-14
18565
Lake
North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir.
432
Comment
HSC41935
Athysanus pusillus
E. Cope
1977-4-23
29
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
HSC92629
Athysanus pusillus
Eric B. Peterson, Thomas Ward, Matt Foruria
1995-4-1
14
Lake
Blue Oak Campground, 30 m up the canyon from the end of camping area
537
Comment
UCD143092
Atriplex rosea
E. LoPresti
2013-7-22
1
Lake
McLaughlin Reserve. Shore of main tailings pond.
Comment
UC1101614
Azolla
Malcolm A. Nobs and S. Galen Smith
1949-9-9
1862 a
Lake
nw end Clear Lake (bank at Scott Creek, Bridge 1431)
Comment
UCD40026
Baccharis pilularis subsp. consanguinea
Rodney Gale Myatt
1971-9-16
1321
Lake
Just above Potter Valley, west of Lake Pillsbury.
609
Comment
CAS-BOT-BC98151
Baccharis salicifolia
B. Ellyson; J. Hooke; D. Newman
1996-5-4
32
Lake
Benmore Canyon, Blue Oak Campground - 5.3 miles on Indian Reservoir Road; 57 miles east of Hwy. 101 on Hwy. 20.
548
Comment
CAS-BOT-BC16432
Barbarea orthoceras
J. W. Blankinship
1924-5-2
s.n.
Lake
Kelseyville.
Comment
CHSC13589
Barbarea orthoceras
J. Pitts
1972-4-8
100
Lake
Collected on a road ssw of Clear Lake.
Comment
UCD47890
Barbarea orthoceras
Ellen Dean; Ryan Brisco
2005-4-24
2462
Lake
Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 1.0 rd mile N of intersection with Rieff Rd, on the W side of Morgan Valley Rd.
716
Comment
NY841917
Batrachium pedunculare
C. F. Baker
1903-5-9
3062
Lake
Near Lakeport.
Comment
RSA0005292
Batrachium pedunculare
C. F. Baker
1903-5-9
3062
Lake
Near Lakeport.
Comment
SEINET4855188
Batrachium pedunculare
Carl F. Baker
1903-5-9
3062
Lake
Near Lakeport.
Comment
UCD148049
Berberis aquifolium
Andrew Fulks
2014-4-11
s.n.
Lake
Above Benmore Canyon. Silver Spur Ranch. Private land.
487
Comment
JEPS11958
Berberis aquifolium var. aquifolium
Rimo Bacigalupi with G. T. Robbins
1954-6-25
4609
Lake
along grade over Bartlett Mt (overlooking canyon of Long Valley Creek, 1.7 mi e of summit of grade); Mendocino Nat'l Forest
1112
Comment
JEPS47765
Berberis aquifolium var. dictyota
J. W. Blankinship
1926-7-10
Lake
Clark's Peak Kelseyville
914
Comment
UC118101
Berberis aquifolium var. repens
M. K. Curran
May, 1884
Lake
Bartlett Mt
Comment
CAS-BOT-BC75901
Berberis piperiana
M. S. Jussel
1931-4-1
s.n.
Lake
Jordan Park.
Comment
UC1192262
Bergia texana
Malcolm A. Nobs, S. Galen Smith
1949-9-8
1855 b
Lake
Thurston Lake
Comment
CAS-BOT-BC102114
Bidens cernua
Milo S. Baker
1941-8-8
10168
Lake
Cobb Valley road just east of Baumgartner Meadow
Comment
CAS-BOT-BC100711
Blennosperma nanum var. nanum
L. R. Abrams
1928-5-5
12373
Lake
Upper Mattole to Lucerne
Comment
JEPS13704
Boechera breweri
Rimo Bacigalupi with G. T. Robbins
1955-6-7
5258
Lake
summit of Hull Mountain Hull Mountain (Lake-Mendocino County boundary)
2094
Comment
CHSC38942
Boechera platysperma
J. D. Jokerst
1980-7-10
958
Lake
North Coast Ranges. Top of ridgeline ca 300 meters northeast of the summit of Hull Mt.
Comment
CAS-BOT-BC156321
Boisduvalia
Peter Rubtzoff
1957-7-27
3457
Lake
Southern shore of Boggs Lake
Comment
RSA2576
Boisduvalia densiflora var. densiflora
J. W. Blankinship
1924-7-3
s.n.
Lake
Kelseyville.
Comment
UC1100916
Bolboschoenus maritimus
Herbert L. Mason, Verne Grant
1947-7-8
13277
Lake
Bear Creek near junction of Williams Highway and Upper Lake Highway; Bear Creek
Comment
UC353841
Boykinia occidentalis
Milo S. Baker
1927-6-29
2240 a
Lake
near Whispering Pines Resort Cobb Mt. (Southern Lake Co.)
Comment
CAS-BOT-BC135960
Brasenia schreberi
Peter Rubtzoff
1956-9-2
2822
Lake
Boggs Lake, southern side of the lake.
Comment
CAS-BOT-BC36701
Brassica rapa
Greg de Nevers
2001-3-11
12111
Lake
Clear Lake, Rodman Slough Preserve.
457
Comment
JEPS18634
Brickellia californica
W. L. Jepson
1938-9-24
19035
Lake
Bed of Putah Creek, at the bridge, Coyote Valley Coyote Valley, Putah Creek
304
Comment
UC577112
Brickellia californica
Lewis S. Rose
1935-9-11
35642
Lake
Lucerne
411
Comment
CAS-BOT-BC132186
Brodiaea coronaria subsp. rosea
Ella D. Cantelow
1957-5-31
s.n.
Lake
Indian Valley, 8.1 mi. west of Leesville
Comment
HSC25703
Brodiaea coronaria subsp. rosea
J. P. Smith, J. O. Sawyer
1971-6-6
4759
Lake
Kowalski Ranch in Little Indian Valley, along Stanton Creek
Comment
SEINET12048048
Brodiaea elegans
R. A. DeMartile
1983-1
111
Lake
near Hough Springs
469
Comment
SD6386
Brodiaea elegans subsp. elegans
Unknown
1882-6-22
78
Lake
Allen Springs.
Comment Read comments Dec 14 2014
POM311192
Bromus arenarius
Leo Koch
1940-4-29
934
Lake
along Highway 20, 22.5 miles northeast of Lower Lake.
Comment
UCD81879
Bromus carinatus
Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia
2009-5-27
5759
Lake
Walker Ridge. Picnic area near Cold Spring.
912
Comment
CAS-BOT-BC149586
Bromus carinatus var. carinatus
J. W. Blankinship
1923-4-26
s.n.
Lake
Mount Konocti woods.
Comment
JEPS76283
Bromus carinatus var. carinatus
W. L. Jepson
1943-5-16
20791
Lake
near Lakeport (Scott Valley); Scott Valley
Comment
UCD20743
Bromus carinatus var. carinatus
E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley
2002-6-2
1056
Lake
McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. Banks of Hunting Creek. Just W of parking area and old 4-wheel drive road that goes south from Knoxville-Berryesa Rd.
609
Comment
POM286588
Bromus commutatus
Lyman Benson
1930-6-26
2186 a
Lake
Kelseyville.
427
Comment
CHSC29547
Bromus hordeaceus
Dibble; Griggs
1979-7-19
144
Lake
Near Packsaddle Creek, close to the town of Potter Valley. On the middle third of a ridge system.
678
Comment
HSC41827
Bromus hordeaceus
Rick Cooper
1977-4-23
30
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
HSC45255
Bromus hordeaceus
M. Alcasas
1978-4-16
32
Lake
Bachelor Valley Rd., 1.5 mi. from Hwy. 20, 10755 B.V.R.
396
Comment
CAS-BOT-BC155350
Bromus japonicus
Milo S. Baker
1951-6-21
12333
Lake
Snow Lake.
609
Comment
RSA74034
Bromus japonicus
Milo S. Baker
1951-6-21
12333
Lake
Lake on W. side [Snow Lake?]
610
Comment Read comments Jan 17 2016
CHSC79395
Bromus laevipes
Beecher Crampton
1956-5-21
3442
Lake
1-1.5 miles north of Middletown.
Comment
SEINET3245902
Bromus laevipes
A. A. Beetle
1941-1
1739
Lake
California, Lake County, west side of Clear Lake, along road.
Comment
UCD58881
Bromus laevipes
B. Crampton
1954-6-8
1940
Lake
Bottle Rock Road. 3 miles north of Cobb Mtn.
Comment
UCD36353
Bromus madritensis
Beecher Crampton
1953-6-2
1393
Lake
Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake.
Comment
HSC35395
Bromus madritensis subsp. rubens
Dryden
1975-5-3
159
Lake
Butt's Canyon Rd., 8.7 mi E of Hwy. 29 along Butt's Canyon Creek
549
Comment
HSC41019
Bromus madritensis subsp. rubens
J. P. Smith, Thomas W. Nelson
1976-4-12
8550
Lake
7.8 mi. from Lower Lake on the Morgan Valley Rd.
640
Comment
UCD83713
Bromus madritensis subsp. rubens
Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau
2010-5-5
5979
Lake
Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat.
359
Comment
SEINET3923072
Bromus racemosus
Beecher Crampton
1985-7-19
10011
Lake
Lake County, Lakeport. In drainage ditch northeast edge of elementary school ground.; 0
Comment
UCD132475
Bromus rubens
Madeleine Taylor; PLS 102 plant collecting interns
2013-5-4
4
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near Knob Cone Pine grove.
609
Comment
UCD136925
Bromus sterilis
Ellen Dean; with Plant Biology 102 interns
2013-5-4
7712
Lake
Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road that leaves Glebe Rd. at locked gate and travels southeast. Near southern boundary of park where Pinus attenuata grove is located along branch in road.
611
Comment
SEINET4564894
Bromus sterilis
J. T. Howell
1976-4-27
51598
Lake
Lakeport
411
Comment
SEINET194840
Bromus tectorum
A. A. Heller
1919-5-17
3218
Lake
Feather River near Stirling.
975
Comment Read comments Aug 11 2015
HSC48505
Bromus vulgaris
J. P. Smith, Thomas W. Nelson, J. O. Sawyer
1977-7-14
9324
Lake
Mendocino National Forest, along Boardman Ridge, 1.6 mi. from its junction with FS Rd. 20N01
1220
Comment
CAS-BOT-BC273210
Cacaliopsis nardosmia
Alice Eastwood; John Thomas Howell
1938-5-17
5710
Lake
Between Pine Mt. and Little Squaw Valley
Comment
JEPS11915
Cacaliopsis nardosmia
Rimo Bacigalupi with G. T. Robbins
1954-6-24
4586
Lake
11.8 mi above, on summit Boardman Ridge, along rd leading to summit Hull Mtn. Lake Pillsbury; Boardman Ridge
1584
Comment
CAS-BOT-BC273203
Cacaliopsis nardosmia
Helen K. Sharsmith
1953-6-30
4401
Lake
Inner North Coast Ranges. 1.5 miles below summit of Goat Mountain on road from Bear Creek, Mendocino National Forest
1676
Comment
OBI16898
Cacaliopsis nardosmia
Rimo Bacigalupi, G. T. Robbins
1954-6-24
4586
Lake
Along summit of Boardman Ridge, along rd leading to summit of Hull Mtn, 11.8 mi above Lake Pillsbury
1585
Comment
RSA95045
Cacaliopsis nardosmia
F. W. Peirson, Mabel Peirson
1926-4-2
6577
Lake
Grade down to Clear Lake, Hopland Road.
Comment
LA10461
Calamagrostis koelerioides
M. S. Jussel;
1933-6-30
308
Lake
Binkley Ranch, between Cobb Mountain and Adams Springs
Comment
CAS-BOT-BC185114
Calamagrostis ophitidis
John Thomas Howell
1945-6-18
20984
Lake
Near Glenbrok.
Comment
JEPS104970
Calamagrostis ophitidis
Dean W. Taylor
1998-6-22
16685
Lake
Bottle Rock Road 1.2 miles N jct. Sulphur Springs Road (ca. 1.3 road mi n of Glenbrook)
792
Comment
UCD160491
Calamagrostis ophitidis
James A. Neilson Jr.
1975-5-23
3188
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.)
792
Comment
CAS-BOT-BC438401
Calandrinia ciliata
Alice Eastwood; John Thomas Howell
1938-5-16
5643
Lake
Sulphur Banks
Comment
UC1282807
Calandrinia ciliata
J. R. Sweeney
1950-4-9
419
Lake
s-facing slope 1.2 mi sw Highland Springs
464
Comment
CAS-BOT-BC80336
Callitropsis macnabiana
G. L. Stebbins
1968-5-15
6691
Lake
Northeast edge of Little Indian Valley
457
Comment
SEINET11051826
Calocedrus decurrens
D. A. Charlet, S. Dreyer
2013-12-25
3787
Lake
Mayacamas Mountains, Boggs Mountain.
886
Comment
JEPS77355
Calochortus amabilis
Robert M. Lloyd
1963-5-4
2582
Lake
5 mi n Middletown (State Highway 29 at Socrates Mine Road)
Comment
UC572303
Calochortus amabilis
R. C. Wilson
1937-5-19
395
Lake
1.5 mi sw Lakeport; Lakeport Quad.
457
Comment
CAS-BOT-BC488465
Calochortus amabilis
L. R. Abrams
1928-5-7
12521
Lake
Hough's Spring
Comment
CAS-BOT-BC488479
Calochortus amabilis
M. S. Jussel
1933-6-26
191
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
RSA0016854
Calochortus amabilis
K. Irwin
1977-4-23
285
Lake
0.4 mi N of state route 20 on the Walker Ridge Rd.
640
Comment
SBBG15286
Calochortus coeruleus
H. and M. Dearing
1939-5-12
3337
Lake
Bartlett Mtn
1066
Comment
JEPS127731
Calochortus luteus
H. Forbes, B. Keller
2009-7-1
UCBG 32
Lake
Walker Ridge Road, 10.35 km north of its junction with Hwy 20 and about 41.35 km NE of the town of Lower Lake.intersection with Bear Valley Road.
Comment
RSA10736
Calochortus luteus
Carl B. Wolf
1928-5-7
2089
Lake
4 miles east of Houghs Mineral Springs on the road to Williams.
Comment
CAS-BOT-BC491935
Calochortus luteus
Roger von Preissig
1954-5-20
71
Lake
5 miles from Middleton on road to Lower Lake
304
Comment
SEINET12057639
Calochortus superbus
F. H. Utech, Knight, W.; Knight, I.; Edwards, S.
1986-5-18
86 -273
Lake
ca 5 mi WSW of Kelseyville, Highland Springs Road near Highland Springs Reservior
500
Comment
CAS-BOT-BC483563
Calochortus tolmiei
Ella D. Cantelow
1957-5-31
s.n.
Lake
Above Clear Lake along Bartlett Springs Road
Comment
POM292442
Calochortus tolmiei
Lyman Benson
1928-4-29
113
Lake
Mt. Hanna, Middle North Coast mountain range, Cold Creek drainage
762
Comment
RSA70374
Calochortus tolmiei
Frank W. Peirson, Mabel B. Peirson
1926-4-3
6621
Lake
South of Middletown near Napa County line
Comment
CAS-BOT-BC132595
Calochortus uniflorus
J. W. Blankinship
1923-4-29
s.n.
Lake
Siegler Springs
Comment
RSA10243
Calochortus uniflorus
Carl B. Wolf
1928-5-4
1897
Lake
2 mi. north of Middletown.
Comment
UC672141
Calochortus uniflorus
Herbert L. Mason
1929-4-29
5256
Lake
between Middletown and Lower Lake
Comment
RSA369108
Calochortus vestae
Robert Gustafson, Don Reynolds
1983-6-7
2745
Lake
Butts Canyon Road, ca. 1.5 miles southeast from the junction with Highway 29
Comment
CAS-BOT-BC273334
Calycadenia fremontii
A. A. Heller
1902-8-4
6034
Lake
On Eel River one mile below Hullville
Comment
CAS-BOT-BC273336
Calycadenia fremontii
Joseph P. Tracy
1929-9-2
8664
Lake
Northern Coast Ranges. Scott Valley
426
Comment
UC1876228
Calycadenia fremontii
Gerald D. Carr
1971-8-6
619
Lake
5 mi NW of Middletown on Hwy 175
Comment
JEPS33809
Calycadenia fremontii
unknown
1888-8-30
Lake
Comment
UC1876198
Calycadenia fremontii
Gerald D. Carr
1973-9-10
758 -1
Lake
Jeep trail, 5 1/2 air mi due S of Kelseyville.
Comment
UC1876200
Calycadenia fremontii
Gerald D. Carr
1973-9-5
754
Lake
2.2 mi S of Wight Way on Kelsey Creek Drive.
Comment
UC1876214
Calycadenia fremontii
Gerald D. Carr
1973-9-11
760
Lake
Along High Valley Creek, ca 2.5 mi W f Glenbrok.
Comment
UC1925869
Calycadenia fremontii
Ethel Crum
Oct 1930
920
Lake
Butts Canyon
Comment
UCD129699
Calycadenia fremontii
Gerald D. Carr
1973-9-5
751
Lake
0.8 mile south of Hwy 29 on Hopland Road, ca. 2.8 miles south of Lakeport.
Comment
CAS-BOT-BC106118
Calycadenia micrantha
R. L. Carr
1986-9-30
2258
Lake
S. side of Elk Mt. along Elk Mt. Rd., 0.45 mi N of 14 Mi marker, N of Upper Lake
1150
Comment
RSA289273
Calycadenia micrantha
R. L. Carr
1997-10-7
3395
Lake
Ca. 200 yards southwest of Little Pinnacle Rock Peak, on Forest Road 16N01 ca. 1.9 miles west of its junction with road to Bartlett Springs.
1339
Comment
UC88994
Calycadenia multiglandulosa
T. S. Brandegee
1891-6-10
Lake
Snow Mt., Smith's
Comment
RSA255518
Calycadenia pauciflora
Gerald D. Carr
1972-7-25
716
Lake
0.1 mile N of Howard Hot Springs on Big Canyon Road
Comment
RSA729917
Calycadenia pauciflora
R. F. Thorne, L. DeBuhr
1975-8-15
46805
Lake
Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort
854
Comment
UC726516
Calycadenia pauciflora
A. A. Heller
1941-9-22
16325
Lake
3 mi e, on US Hwy 53 Middletown
Comment
UCD161882
Calycadenia pauciflora
James A. Neilson Jr.
1977-7-19
3937
Lake
Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.)
Comment
UCR124107
Calycadenia pauciflora
Beecher Crampton
1958-8-19
5106
Lake
Just north of Boggs Lake, northwest slope of Mt. Hannah
Comment
CAS-BOT-BC270761
Calycadenia pauciflora
Gerald D. Carr
1971-8-6
618
Lake
2.6 miles E of Middletown on Highway 29
Comment
CAS-BOT-BC270772
Calycadenia pauciflora
C. G. Pringle
1882-8-26
s.n.
Lake
Unspecified
Comment
CAS-BOT-BC270781
Calycadenia pauciflora
H. M. Hall
1924-10-1
s.n.
Lake
From seed gathered in Lakeport
Comment
RSA255555
Calycadenia pauciflora
Gerald D. Carr
1972-7-29
719
Lake
1.2 miles W of Colusa Co. line on Bartlett Springs Road
Comment
RSA444739
Calycadenia pauciflora
Lyman Benson
1936-8-8
7940
Lake
Junction Hill, Lakeport. Mayacamas Mt. Range, Clear Lake Watershed
427
Comment
RSA789281
Calycadenia pauciflora
R. L. Carr
1978-8-19
2144
Lake
1.0 mile east of Kelseyville on Konocti Road.
427
Comment
UC177475
Calycadenia pauciflora
Edw. L. Greene
1888-8-1
Lake
Comment
UC1876237
Calycadenia pauciflora
Gerald D. Carr
1971-8-17
641
Lake
150 yards E of Hwy 175, 0.7 mi S of Hwy 29.
Comment
UC1876247
Calycadenia pauciflora
Gerald D. Carr
1973-9-5
757
Lake
1.7 mi SW of Kelsey Creek Drive on Wight Way. 200 yards S of road.
Comment
UC1971702
Calycadenia pauciflora
1978-8-19
2144
Lake
1.0 mi E of Kelseyville on Konocti Road (=GDC 2144)
427
Comment
UC1971705
Calycadenia pauciflora
1978-8-19
2147
Lake
ca. 2.7 mi S of Lakeport, Hills ca. 200 yds E of Hwy 175 (Hopland Road) at Ackley Cutoff, 0.7 mi S of its jct with Hwy 29/175 (=GDC 641,753)
427
Comment
UCD129867
Calycadenia pauciflora
R. L. Carr
1978-8-19
2144
Lake
1 mile east of Kelseyville on Konocti Road.
427
Comment
CAS-BOT-BC275443
Calycadenia truncata subsp. microcephala
Rimo Bacigalupi; et al.
1956-7-24
5741
Lake
Ridge-top forming boundary of Lake - Colusa counties, 4.5 miles S of Snow Mountain and 2.5 miles N of Fir-root Spring Camp
1310
Comment
HSC47705
Calycanthus occidentalis
J. P. Smith, J. O. Sawyer
1978-4-29
9784
Lake
Complexion Canyon on Bartlett Springs Rd.
Comment
UCD63755
Calycanthus occidentalis
Daniel Sanchez-Mata; Emin Ugurlu
2006-6-24
s.n.
Lake
Leesville-Barkerville. Bartlett Springs Road close to Complexion Canyon and Complexion Creek.
520
Comment
UCD84049
Calycanthus occidentalis
Ellen Dean; J. Alderson, C. Thomsen, G. Harrington
2010-6-26
6226
Lake
Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps).
685
Comment
CAS-BOT-BC32318
Calyptridium quadripetalum
Volney Rattan
1884-6-1
s.n.
Lake
Snow's Ranch; headwaters Eel Riv.
Comment
JEPS52578
Calyptridium quadripetalum
A. B. Simonds
1888-6-1
Lake
Comment
UC82794
Calyptridium quadripetalum
D. Cleveland
1882-6-17
Lake
Allen's Springs
Comment
SD7950
Calyptridium roseum
Daniel Cleveland
1882-6-17
Lake
Allen Springs
Comment
JEPS118586
Calystegia collina
B. Castro, L. P. Janeway
1999-7-5
1002
Lake
Ca 12 air mi SSW of Stonyford, 4 mi NW of Indian Valley Reservoir, just S of Colusa/Lake Co line, at Kanaka Glade. Hough Springs 7.5' quad.
Comment
CAS-BOT-BC221550
Calystegia collina subsp. collina
H. D. Ripley; R. C. Barneby
1945-6-21
6924
Lake
8 miles SE of Middletown
335
Comment
CHSC105201
Calystegia collina subsp. collina
B. Castro; L. P. Janeway
1999-7-5
1002
Lake
Ca 12 air mi SSW of Stonyford, 4 mi NW of Indian Valley Reservoir, just S of Colusa/Lake Co line, at Kanaka Glade. In serpentine substrate on gentle S-facing slope, in spring at head of Spanish Ck East Fork near top of Pacific Ridge.
981
Comment
HSC45694
Calystegia collina subsp. collina
Christopher Knopp
1978-4-23
29
Lake
Barrel Springs Campground
701
Comment
CAS-BOT-BC221548
Calystegia collina subsp. collina
Ethel Crum
1939-4-30
2085
Lake
Butt Canon [Butts Canyon], seven miles northeast of Aetna Springs
Comment
CHSC83430
Calystegia collina subsp. tridactylosa
L. P. Janeway
2002-5-2
7572
Lake
Inner North Coast Ranges. Wide flat saddle on crest of northern end of Walker Ridge, between Bartlett Springs Road and Sawtelle Valley.
701
Comment
RSA2726
Calystegia occidentalis subsp. occidentalis
J. W. Blankinship
1926-5-10
s.n.
Lake
Blue Lakes
Comment
UCD160460
Calystegia subacaulis
James A. Neilson Jr.
1975-5-23
3177
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.)
792
Comment
UCD168610
Camassia quamash subsp. breviflora
Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck
2017-5-27
9370
Lake
along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream.
1121
Comment
CAS-BOT-BC493389
Camassia quamash subsp. linearis
Alice Eastwood; John Thomas Howell
1938-5-18
5772
Lake
Cobb Mountain
Comment
UC519011
Camissonia contorta
Elizabeth Lodge
1933-5-12
270
Lake
e end Clear Lake
Comment
UC730036
Camissonia contorta
Leo F. Koch
1940-4-26
866
Lake
along Hwy 29 4 mi s Adams Spring Road (s of Kelseyville)
Comment Read comments Jul 20 2020
SEINET7042812
Camissonia heterochroma
A. G. Vestal
1955-5-9
s.n.
Lake
Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN.
Comment
UC71986
Camissonia lacustris
Hardin Irwin
1904-3
67
Lake
Vicinity of Kelseyville
Comment Read comments May 3 2021
CAS-BOT-BC32371
Camissonia lacustris
Peter Hamilton Raven
1963-4-12
18164
Lake
0.2 miles W of State Hwy 29 near Lakeport
Comment
RSA0008952
Camissonia lacustris
Peter H. Raven
1963-4-13
18164
Lake
0.2 miles west of state Highway 29, near Lakeport.
Comment
SEINET10463141
Campanula prenanthoides
Lithold
LITHOLD? s.n.
Lake
COBB MOUNTAIN
Comment
CAS-BOT-BC37452
Cardamine californica
David D. Keck
1931-4-3
1080
Lake
6 miles north of Aetna Springs, southern Lake County.
Comment
UCR41774
Cardamine californica
L. F. LaPre
1985-5-2
s.n.
Lake
Inner North Coast Ranges, Geothermal Energy field 4 mi due south of Whispering Pines near the Sonoma County line, S facing slope, above Bear Creek, south of the intersection of Davies Road and Bear Ridge Road. 'Expansion Joint Site
862
Comment
JEPS80418
Cardamine californica var. integrifolia
L. R. Heckard and J. Hickman
1981-6-23
5651
Lake
on Crockett Camp trail n slope of North Ridge Snow Mountain; Snow Mt., North slope North Ridge on Crockett Camp trail
1630
Comment
CAS-BOT-BC18176
Carex
LeRoy Abrams
1928-5-7
12506
Lake
Cache Creek, 2 miles west of Hough's Springs.
Comment
UCD161814
Carex
James A. Neilson Jr.
1975-5-23
3305
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Exact location unknown. Coordinates estimated by label maker.)
Comment
CAS-BOT-BC18100
Carex athrostachya
G. Thomas Robbins; L. R. Heckard
1956-7-25
3700
Lake
Lake - Colusa County boundary.
1981
Comment
CAS-BOT-BC34839
Carex densa
James D. Jokerst
1985-4-15
2237
Lake
Near Harbin Springs.
Comment
POM197363
Carex densa
Le Roy Abrams
1928-5-7
12500
Lake
Cache Creek, 2 miles west of Hough s Springs.
Comment
RSA2487
Carex densa
J. W. Blankinship
1923-4-15
s.n.
Lake
Kelseyville.
Comment
CHSC78724
Carex dudleyi
L. P. Janeway
2000-5-30
6756
Lake
Inner North Coast Ranges. Spring in grassland bench on northeast side of North Fork Cache Creek.
472
Comment
CAS-BOT-BC20020
Carex feta
John Thomas Howell
1943-5-11
18027
Lake
1 mile north of Kelseyville.
Comment
JEPS80280
Carex fracta
L. R. Heckard and J. Hickman
1980-9-17
5467
Lake
trail to Milk Ranch (mear w ridge of West Peak, Snow Mt.); Snow Mt.
2011
Comment
UCD41542
Carex fracta
Geri Hulse-Stephens
2001-6-2
584
Lake
Goat Mountain. Addington Camp. Upper Addington.
1386
Comment
CAS-BOT-BC146664
Carex hirtissima
Alice Eastwood; John Thomas Howell
1938-5-17
5681
Lake
Elk Mt. ranger station
Comment
UC826048
Carex hirtissima
Alice Eastwood and John Thomas Howell
1938-5-17
5681
Lake
Elk Mountain Ranger Station.
Comment
CAS-BOT-BC118817
Carex preslii
Alice Eastwood; John Thomas Howell
1938-5-17
5670
Lake
Elk Mt.
Comment
CAS-BOT-BC117565
Carex serratodens
Joseph William Blankinship
1933-4-29
s.n.
Lake
Siegler Springs.
Comment
HSC27290
Carex serratodens
J. P. Smith, J. O. Sawyer
1972-4-1
5173
Lake
Wuntun Campground
Comment
UCR48633
Carex serratodens
L. F. LaPre
1986-3-30
s.n.
Lake
Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near the Napa County line
732
Comment
UC1133470
Carex subfusca
K. Bradshaw
1937-6-8
116
Lake
1/2 mi ne Liberty School; Lakeport Quadrangle
Comment
SEINET7577141
Carex subfusca
Alice Eastwood, John Thomas Howell
1938-5-17
5682
Lake
Elk Mountain Ranger Station.
Comment
UC1734066
Castilleja
Kay H. Beach, Frank Gould
1940-5-17
443
Lake
near Middletown.
Comment
POM258885
Castilleja applegatei subsp. martinii
Alice Eastwood, John T. Howell
1938-5-18
5780
Lake
Cobb Mountain
Comment
RSA2320
Castilleja applegatei subsp. martinii
J. W. Blankinship
1927-5-22
s.n.
Lake
Mt. Konocti.
Comment
RSA518690
Castilleja applegatei subsp. martinii
R. C. Bacigalupi, G. Thomas Robbins
1954-6-25
4611
Lake
East slope of Ruppert Ridge, along road from Clear Lake to Bartlett Springs, 6 miles east of the summit of the Bartlett Mtn. grade, Mendocino Nat. Forest.
945
Comment
HSC31844
Castilleja attenuata
Maralyn O'Meara, Gary S. Lester
1974-5-4
334
Lake
Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20
671
Comment
HSC45521
Castilleja attenuata
M. Alcasas
1978-4-23
54
Lake
Barrel Springs Campground.
701
Comment
UCD147471
Castilleja attenuata
Joshua Bertuch; Plant Science 102 collecing interns
2014-4-26
3
Lake
Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat near undeveloped road.
402
Comment
JEPS15462
Castilleja campestris subsp. campestris
Rimo Bacigalupi with G. Thomas Robbins
1956-6-1
5687
Lake
on road between Kelseyville and Lower Lake; Manning Flat
569
Comment
HSC27441
Castilleja exserta subsp. exserta
J. P. Smith, J. O. Sawyer
1972-4-1
5145
Lake
Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20
Comment
CHSC27548
Castilleja foliolosa
Scott E. Patton
1978-4-9
14
Lake
5.1 m w of Walker Ridge Rd, Hwy 20.
457
Comment
HSC35020
Castilleja foliolosa
R. M. Sullivan
1975-5-3
40
Lake
8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd.
549
Comment
HSC20581
Castilleja foliolosa
H. D. Sumner
1960-4-30
Lake
E grade of Clear Lake, near Hwy. 20
396
Comment
SJSU1501
Castilleja foliolosa
D. J. Thompson
1954-5-2
Lake
near summit of Cow Mt NW of Lakeport
Comment
SD133966
Castilleja miniata
Barbara Ertter
1988-7-4
7706
Lake
Rice Fork crossing 2 mi W of Bear Creek Campground, Mendocino Nat'l For. Ca 11 airmiles N of Upper lake (town) SE of Lake Pillsbury
609
Comment
HSC43912
Castilleja minor subsp. spiralis
Robert M. Specht
1977-8-18
1182
Lake
Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper], Drainage on N facing slope
707
Comment
UCR50153
Castilleja minor subsp. spiralis
L. F. LaPre, K. Campbell
1987-6-29
s.n.
Lake
Inner North Coast Ranges, Barrel Spring Camp, NE of Clear Lake at Colusa Co. line, on Walker Ridge Rd
Comment
CDA41395
Castilleja rubicundula
A. C. Browne
1950-5-2
s.n.
Lake
Clear Lake.
0
Comment
SEINET7096756
Castilleja rubicundula subsp. rubicundula
A. G. Vestal
1955-4-6
s.n.
Lake
Serpentine ca. 2.7 miles north of Middletown on Big Canyon Road. NAD27, 38? deg. 47' 33ao, -122?_ 36' 42ao (converted to WGS84 decimal degrees) UTM Zone 10, 533715mE, 4293606mN.
Comment
UCD18193
Castilleja rubicundula subsp. rubicundula
Jean Shepard; With PLB 102 class
2000-4-29
210
Lake
McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area.
632
Comment
CAS-BOT-BC40207
Caulanthus lasiophyllus
Agnes M. Bowman
1902-4-1
161
Lake
High Valley.
Comment
CAS-BOT-BC48502
Ceanothus confusus
Ira L. Wiggins
1933-6-3
6733
Lake
Oat Hill Mine
Comment
CAS-BOT-BC48507
Ceanothus confusus
Milo S. Baker
1940-6-20
9718
Lake
Between Cobb P. O. & Hoberg's Resort
Comment
UCD159742
Ceanothus confusus
James A. Neilson Jr.; Teresa A. Sholars
1975-3-26
3083
Lake
Mayacmas Mountains; 1/4 mile south of Childers Peak, east of Big Canyon Road, well site #2, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.)
548
Comment
POM136264
Ceanothus cordulatus
A. A. Heller
1902-7-22
5960
Lake
Near the summit of Mt. Sanhedrin.
Comment
CAS-BOT-BC49294
Ceanothus cuneatus
T. S. Brandegee
1859-1-1
100
Lake
Bartlett Mountain
Comment
CHSC29582
Ceanothus cuneatus
Dibble; Griggs
1979-7-11
97
Lake
Near Bear Creek, close to the town of Stonyford.
884
Comment
HSC18276
Ceanothus cuneatus
C. B. Wolf
1928-2-26
1525
Lake
Above Blue Lakes on the rd. from Upper Lake to Ukiah
Comment
HSC18277
Ceanothus cuneatus
C. B. Wolf
1928-5-6
2012
Lake
6 mi. W of Bartlett Springs on the rd. to Clear Lake
Comment
RSA285203
Ceanothus cuneatus
Cora W. Benson
1935-5-11
s.n.
Lake
Mt Knonocti, Middle N Coast, Clear Lake
610
Comment
UCD22474
Ceanothus cuneatus
Brian Vanden Heuvel
2003-2-21
203
Lake
5.0 miles north of CA 20 on High Valley Road, near Clear Lake.
Comment
UC505172
Ceanothus cuneatus var. cuneatus
R. M. Holman
1933-4-30
Lake
Bottle Rock
Comment
UCR42415
Ceanothus divergens subsp. confusus
L. F. LaPre
1986-3-30
s.n.
Lake
Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near the Napa County line
732
Comment
CAS-BOT-BC49820
Ceanothus diversifolius
A. A. Heller
1902-7-25
5980
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
UC164810
Ceanothus diversifolius
Joseph P. Tracy
Jul 21 1905-Aug 16 1905
2348
Lake
Elk Mt.
Comment
SJSU1572
Ceanothus foliosus
D. J. Thompson
1954-6-5
103
Lake
Cow Mt Recreational Area near Lakeport
Comment
UC511341
Ceanothus foliosus
Lyman Benson
1931-3-22
2680
Lake
Highland Springs Dobe Creek, Mayacamas Range
609
Comment
CAS-BOT-BC50866
Ceanothus incanus
L. R. Abrams
1916-7-28
6301
Lake
Between Adams Springs and Kelseyville
Comment
CAS-BOT-BC50868
Ceanothus incanus
L. R. Abrams
1928-5-4
12292
Lake
3 mi. South of Middletown
Comment
SBBG4298
Ceanothus incanus
H. and M. Dearing
1939-5-5
3277
Lake
Mt St. Helena
Comment
HSC18288
Ceanothus integerrimus
W. L. Jepson
1942-6-9
20712
Lake
Cobb Post Office, Cobb Mtn., lower slopes
Comment
JEPS42252
Ceanothus integerrimus
Willis L. Jepson
1892-7-30
14073
Lake
near Uncle Sam Mt.; Mountain Region of Clear Lake
Comment
SJSU10908
Ceanothus integerrimus
J. B. Snell
1963-6-16
179
Lake
3.6 mi E of summit of Bartlett Mt Rd between Bartlett Springs & Nice
Comment
UC527832
Ceanothus integerrimus
Ira L. Wiggins
1933-6-3
6743
Lake
2-3 mi w Oat Hill Flat
Comment
UC870587
Ceanothus integerrimus
A. A. Heller
1916-6-7
12364
Lake
between Bartlett Springs and Allen Springs
Comment
SEINET13945949
Ceanothus integerrimus
A. A. Heller
1902-1
5880
Lake
About Summit Lake, near the summit of Mt. Sanhedrin
Comment
POM136435
Ceanothus integerrimus var. californicus
A. A. Heller
1902-7-15
5880
Lake
About Summit Lake, near the summit of Mt. Sanhedrin.
Comment
CAS-BOT-BC51089
Ceanothus jepsonii
Hugo Hamann
1965-4-8
s.n.
Lake
Middletown
Comment
CAS-BOT-BC51093
Ceanothus jepsonii
H. E. McMinn
1926-1-2
1617
Lake
Summit between Putah Creek and Middletown - on Lower Lake road. Guenoc Ranch
Comment
SJSU1512
Ceanothus jepsonii
D. J. Thompson
1954-5-2
Lake
Four-Mile Glade, Cow Mt Recreational Area near Lakeport
Comment
UCD151234
Ceanothus jepsonii
James A. Neilson Jr.
1974-4-30
3570
Lake
Lake County (on county line between Sonoma and Lake counties): Mayacmas Mountains, county line ridge, 1/4 mile north of Geyser Rock. (Elevation estimated using Google Earth by label maker.)
975
Comment
CAS-BOT-BC51091
Ceanothus jepsonii
John Thomas Howell
1926-3-28
1774
Lake
Midway between Middletown and Patten's
Comment
POM285187
Ceanothus jepsonii subsp. albiflorus
Lyman Benson
1935-5-18
6625
Lake
Cobb Valley. Middle N Coast mt. range, Clear Lake watershed.
915
Comment
RSA10238
Ceanothus jepsonii subsp. albiflorus
Carl B. Wolf
1928-5-4
1903
Lake
2 mi. north of Middletown.
Comment
RSA10717
Ceanothus jepsonii subsp. albiflorus
Carl B. Wolf
1928-5-7
2113
Lake
6 miles east of Houghs Mineral Springs on the road to Williams.
Comment
HSC45709
Ceanothus jepsonii var. albiflorus
Sheila Logan
1978-4-23
88
Lake
Barrel Springs Campground.
701
Comment
HSC66067
Ceanothus jepsonii var. albiflorus
D. Boyd, M. Eichelberger, Tim Messick, T. Ranker
1980-4-19
33
Lake
Along Walker Ridge Rd. 0.5 mi N of junction with access to Indian Valley Dam
Comment
HSC85923
Ceanothus jepsonii var. albiflorus
Eric May, Susan Carter
1987-4-11
131
Lake
6.5 mi from Hwy. 20 on Walker Ridge Rd., 1.4 mi E of Blue Oak Campground, SE of Indian Valley Reservoir
Comment
UC1552784
Ceanothus jepsonii var. albiflorus
Frederica Bowcutt
1986-5-4
7000
Lake
SE side of Hwy 53, 2.2 mi NE of jct with Butts Canyon Road; about 1/2 mi N of Crazy Creek on the edge of Coyote Valley; about 3 mi NE of Middletown
365
Comment
UCD131130
Ceanothus parvifolius
Ellen Dean; Karen Whitestone, Jim Dempsey
2013-1-3
7521
Lake
Clear Lake State Park. NE of Kelseyville. South shore of Clear Lake, north side and lower reaches of Mount Konocti. Southern part of park off of Glebe Rd, south of Soda Bay Rd. On undeveloped road that departs from Glebe Rd at SE corner of orchard.
627
Comment
UC1281273
Ceanothus prostratus
H. E. McMinn
1940-6-19
5273
Lake
1 mi up grade Forest Lake (Mt. St. Helena Highway to Lakeport)
Comment
POM285196
Ceanothus prostratus var. occidentalis
Lyman Benson
1936-8-2
7922
Lake
Alder Creek, Cobb Mt., Clear Lake Watershed, Mayacamas Mt. Range.
762
Comment
UC1193329
Ceanothus prostratus var. occidentalis
P. Zinke
1951-6-6
235
Lake
1/4 mile south west of Great Western Mine.
762
Comment
CAS-BOT-BC277015
Centaurea iberica
T. C. Fuller
1959-11-6
3251
Lake
Bowcher Ranch, ca. 3 mi. n.e. of Middletown
Comment
NY444403
Centaurea solstitialis
B. J. Ertter
1988-7-3
7656
Lake
Elk Mt Rd ca 7 airmiles N of Upper Lake (town), ca halfway up switchbacks on S face Elk Mt, 3 mi fom top, 2.7 mi from Middle Cr crossing
762.0
Comment
OBI63084
Centaurea solstitialis
R. K. Brummitt
1997-6-11
19695
Lake
6 km E of Clearlake Oaks on rd to Williams
600
Comment
UCD84539
Centaurea solstitialis
Ellen Dean; C. Thomsen, T. Hansen, and windfarm meeting
2010-6-11
6138
Lake
Walker Ridge. Along Walker Ridge Rd by first turnout (cleared area) north of Hwy 20. W side of road.
608
Comment
UC750715
Centaurium muehlenbergii
John Thomas Howell
1945-6-22
21217
Lake
Sulphur Banks
Comment
UC1949016
Centaurium tenuiflorum
Barbara Ertter
1988-7-3
7654
Lake
Elk Mt Rd ca 7 airmiles N of Upper Lake (town), ca halfway up switchbacks on S face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing
Comment
CAS-BOT-BC288569
Centromadia fitchii
David D. Keck
1933-11-9
2695
Lake
1.3 miles E of Upper Lake
Comment
UC175215
Centromadia fitchii
Joseph P. Tracy
1905-7-14
2264
Lake
Scotts Valley Northern Coast Ranges, Scotts Valley
426
Comment
UCD160033
Centromadia fitchii
Paola Arenas
2013-6-21
s.n.
Lake
McLaughlin UC Reserve. On the N-facing slope of Long Meadow, ca. 465 meters (as the crow flies) from the painted 'Napa' on Morgan Valley Road traveling 5 degrees NNE.
667
Comment
SDSU4593
Centromadia parryi
D. F. Howe
1967-8-10
4371
Lake
7 miles west of Lake-Colusa Co. line.
610
Comment
RSA695583
Centromadia pungens subsp. pungens
Keith E. Hoffmaster
1938-6-28
862
Lake
Near Clear Lake Oaks (Hanson ranch.)
Comment
UCD167756
Cephalanthera austiniae
James A. Neilson Jr.
1981-6-9
4037
Lake
Gifford Springs at Cobb Mt. (Exact location unknown. Coordinates estimated by label maker.)
Comment
RSA264735
Cephalanthus occidentalis var. californicus
Peter Rubtzoff
1963-9-13
5266
Lake
Clear Lake State Park. Lower Kelsey Creek area.
Comment
UC484117
Cephalanthus occidentalis var. californicus
Carl B. Wolf
1930-11-1
Lake
e end along edge Blue Lake
457
Comment
UC1125804
Cerastium glomeratum
H. S. Yates
1934-4-15
3749
Lake
Bendmore Valley Ukiah Quad., Bendmore Valley
Comment
UCD83730
Cerastium glomeratum
Ellen Dean; PLB 102 Collecting Interns
2010-5-2
5970
Lake
West slope of Walker Ridge. Along Bartlett Springs Road, West of Kilpepper Creek low water bridge crossing and just west of high water bridge over main creek.
Comment
CAS-BOT-BC388293
Cerastium glomeratum
J. W. Blankinship
1922-4-6
s.n.
Lake
Kelseyville
Comment
RSA2285
Ceratophyllum demersum
J. W. Blankinship
1928-9-17
s.n.
Lake
Lakeport.
Comment
CAS-BOT-BC179408
Cercis occidentalis
Mrs. H. C. Cantelow
1936-4-11
1176
Lake
About 18 mi NW of Rumsey. Clear Lake Rd.
Comment
CAS-BOT-BC179429
Cercis occidentalis
Georgia Bentley
1917-4-20
s.n.
Lake
Lakeport
Comment
HSC14633
Cercis occidentalis
Eugene Andreuccetti
1964-4-11
16
Lake
1 mi. E of Clearlake Oaks, on Hwy. 20
Comment
SFV1801
Cercis occidentalis
K. A. Wilson
1961-6-22
1191
Lake
North Coast Ranges North shore of Clearwater Lake, 3 miles south of Nice.
420
Comment
CHSC57508
Cercocarpus betuloides
Lance E. Neuman
1987-4-4
7
Lake
Kesloff Lake', ca. 2 mi w of Lower Lake.
499
Comment
UCR63401
Cercocarpus betuloides
Donald G. Nelson
1940-4-30
672
Lake
About 1 mi below Seigler Hot Springs along Creek
Comment
SEINET11909401
Cercocarpus betuloides
W. Knight, Knight, I.
1981-1
4392
Lake
adjacent to airport at N end of Lake Pillsbury
579
Comment
CAS-BOT-BC135549
Cercocarpus betuloides var. betuloides
John H. Thomas
1966-3-21
11523
Lake
About 4 miles south of Lower Lake as measured along highway 29.
426
Comment
CAS-BOT-BC137035
Cercocarpus betuloides var. betuloides
Eric B. Peterson; Thomas Ward; Matt Foruria
1995-4-1
21
Lake
Blue Oak Campground, about 50m up the canyon from the end of camping area, ~15m uphill from stream on N facing slope
548
Comment
UC1543198
Cercocarpus betuloides var. betuloides
Donald G. Nelson
1940-4-30
672
Lake
about 1 mi below Siegler Hot Springs
Comment
UC518023
Cercocarpus betuloides var. betuloides
Lewis S. Rose
1933-4-22
33105
Lake
Adams Springs
Comment
UCD41698
Cercocarpus betuloides var. betuloides
Geri Hulse-Stephens
2001-9-6
809
Lake
Lake County: Goat Mountain. Lovelady Spring. Next to seep on road.
1264
Comment
HSC46583
Chaenactis douglasii var. douglasii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1977-7-14
9341
Lake
Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01
1585
Comment
UC761850
Chaenactis douglasii var. douglasii
R. F. Hoover
1938-6-9
3549
Lake
between Burns Valley and Borax Lake
Comment
CDA10718
Chaenactis glabriuscula var. heterocarpha
T. C. Fuller
1971-5-4
19859
Lake
Highway 29 to Lower Lake, 2.5 miles northeast of Middletown. Mile post 8.67.
Comment
UC166015
Chaenactis glabriuscula var. heterocarpha
J. P. Tracy
May 28 1902-Jun 2 1902
1729
Lake
6 mi nw of Lakeport (in hills about Scotts Valley); Scotts Valley
426
Comment
CAS-BOT-BC284556
Chaenactis glabriuscula var. heterocarpha
Mrs. H. M. Mitchell
1932-4-10
s.n.
Lake
Unspecified
Comment
CAS-BOT-BC68276
Cheilanthes cooperae
D. Toren
1972-1-28
350
Lake
Hell's Peak
670
Comment
CAS-BOT-BC70156
Cheilanthes gracillima
Philip A. Munz
1956-7-25
22349
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain
1767
Comment
UC1613485
Cheilanthes gracillima
Charles M. Belshaw
1936-9-19
2676
Lake
sw slope Snow Mt (w above Sheep Camp); Inner N Coast Range
1280
Comment
UCD66974
Cheilanthes gracillima
Ellen Dean; Davis Botanical Society
2008-5-31
5043
Lake
west of I-5 at Maxwell, western slope of Goat Mountain at terminus of forest service road that ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring.
1490
Comment
CAS-BOT-BC70249
Cheilanthes intertexta
Dr. Donald Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain
Comment
POM281107
Cheilanthes intertexta
Lyman Benson
1930-12-28
2559
Lake
Near summit of Mount Konocti
1220
Comment
UCD169385
Chenopodium album
Lowell Ahart
2004-10-4
11430
Lake
Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road.
446
Comment
CDA23400
Chenopodium rubrum
L. Ahart
2004-10-4
11431
Lake
Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road.
Comment
UC66171
Chimaphila umbellata
A. A. Heller
1902-7-25
5935
Lake
foothills s. of Mt. Sanhedrin (midway between Potter Valley and Hullville)
Comment
CAS-BOT-BC168207
Chlorogalum angustifolium
Greg de Nevers
2001-5-14
12362
Lake
Clear Lake, Lake County Land Trust, Rodman Slough
475
Comment
RSA14253
Chlorogalum angustifolium
Daniel Cleveland
1882-7-4
s.n.
Lake
Allen Springs
Comment
RSA2505
Chlorogalum angustifolium
J. W. Blankinship
1928-7-15
s.n.
Lake
Kelseyville
Comment
NY285626
Chorizanthe clevelandii
D. Cleveland
1882-1
s.n.
Lake
Allen's Spring
Comment
UC52573
Chorizanthe clevelandii
Willis L. Jepson
1892-7
Lake
Uncle Sam Mountain
Comment
RSA97552
Chorizanthe clevelandii
Beecher Crampton
1953-7-14
1501
Lake
Southeast margin of Boggs Lake, northwest slope of Mt. Hannah
854
Comment
HSC43932
Chorizanthe membranacea
Robert M. Specht
1977-4-28
816
Lake
512
Comment
SEINET1910294
Chorizanthe membranacea
Barbara Ertter, Linda Vorobik, Elizabeth Neese
1988-1
7518
Lake
Scotts Valley Rd 1 mi S of Hwy 20, ca 7 airmiles NW of Lakeport
427
Comment
CAS-BOT-BC36496
Chrysolepis chrysophylla
M. S. Jussel
1931-3-31
65
Lake
Cobb Mt.
914
Comment
CAS-BOT-BC36498
Chrysolepis chrysophylla
C. F. L.
1893-7-1
s.n.
Lake
Cobb Mountain
Comment
UC91776
Cirsium occidentale var. venustum
J. W. Blankinship
1893-6-7
Lake
Mt. Sanhedrin
Comment
SJSU11876
Cirsium occidentale var. venustum
J. B. Snell
1963-6-15
153
Lake
Long Valley E of Clear Lake
Comment
CAS-BOT-BC438958
Cistanthe monosperma
A. A. Heller
1902-7-15
5893
Lake
About Summit Lake, near the summit of Mt. Sanhedrin
Comment
HSC59477
Clarkia affinis
M. A. Ericksen
1979-5-6
254
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
UC1122361
Clarkia amoena
K. E. Bradshaw
1937-6-10
126
Lake
Lower Blue Lake, Plot 26 Lakeport Quadrangle
Comment
CAS-BOT-BC160976
Clarkia amoena subsp. amoena
A. A. Heller
1902-7-25
s.n.
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
JEPS1960
Clarkia amoena subsp. huntiana
W. L. Jepson and L. E. Hunt
1897-7-16
13336
Lake
Blue Lakes
Comment
CAS-BOT-BC163505
Clarkia amoena subsp. huntiana
Clare R. Wheeler; Gladys L. Smith
1981-6-22
2501
Lake
Mendocino National Forest, enroute to Sanhedrin Lookout at [Townhead] Toehead Flat, about 7 mi NW of Soda Creek Station
1219
Comment
CAS-BOT-BC164191
Clarkia concinna
P. Schulthess
1931-7-20
s.n.
Lake
Kelsey Creek Canyon, about four miles south of Kelseyville
Comment
CAS-BOT-BC164200
Clarkia concinna
N. Wynne; M. Peckham; J. Bamesberger
1994-4-23
26
Lake
Blue Oak Cmpgrnd, on access road to Indian Valley Res., 2.5 miles W from junction with Walker Ridge Rd.
Comment
HSC41192
Clarkia concinna subsp. concinna
Robert M. Specht, John Rehling
1976-5-16
472
Lake
4.8 mi. E of Lake and Mendocino Co. border on Hwy. 175
Comment
UCD164504
Clarkia gracilis
A. Amezcua
1995-5-20
15
Lake
On the west side of Harbin Springs Road, 200 m northeast of the intersections with Big Canyon Road.
400
Comment
RSA0060029
Clarkia gracilis subsp. albicaulis
Milo S. Baker
1950-5-23
12250
Lake
2.9 miles E of Middletown
Comment
POM271445
Clarkia gracilis subsp. gracilis
Lyman Benson
1930-6-26
2182
Lake
Kelseyville
427
Comment
CHSC68549
Clarkia gracilis subsp. tracyi
Vernon H. Oswald; David Isle, Rhonda Isle
1997-5-3
8367
Lake
Inner North Coast Range. Bartlett Springs Rd. (M12, County Rd. 303) at Indian Valley Reservoir. On a roadside slope.
457
Comment
UCD160686
Clarkia gracilis subsp. tracyi
Ellen Dean; Susan Harrison, Sharon Strauss
2015-5-10
8758
Lake
Mclaughlin UC Reserve. West of Morgan valley Road, SSE of reserve headquarters and E of tailings pond.
670
Comment
UCD20443
Clarkia gracilis subsp. tracyi
E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley
2002-6-2
1027
Lake
McLaughlin UC Reserve. Northern Research Hill area, just S of Hunting Creek, crossing road to Dunnigan Hill.
633
Comment
JEPS85843
Clarkia purpurea subsp. quadrivulnera
Barbara Ertter
1988-7-3
7665
Lake
Elk Mt. Rd. ca 7 airmi. n. Upper Lake (town) (ca. halfway up switchbacks on s. face Elk Mt., e mi. from top, 2.7 mi. from Middle Cr. crossing); Elk Mt.
762
Comment
UC1211898
Clarkia purpurea subsp. quadrivulnera
Robert Ornduff with F. Chisaki, R. Taylor and D. Mason
1960-5-30
6165
Lake
e Clear Lake (s end of Borax Lake); Borax Lake
Comment
UCD20487
Clarkia purpurea subsp. quadrivulnera
E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley
2002-6-2
1057
Lake
McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. Just W of parking area and old 4-wheel drive road that goes south from Knoxville-Berryesa Rd. SW of Hunting Creek.
609
Comment
UCD132504
Clarkia rhomboidea
Juan Sanchez; PLS 102 plant collecting interns
2013-5-4
5
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North side of park, north of Soda Bay Road. Next to entrance kiosk.
419
Comment
UCD148570
Clarkia rhomboidea
G. Ledyard Stebbins
1985-5-19
C 528
Lake
Southeast of Goat Mountain peak. Pacific Point along Goat Rock Ridge, east of Goat Rock. (Exact location unknown; coordinates estimated by label maker. Note, Pacific Point at 3700 ft does not quite fall into Section 25.)
1127
Comment
UCD167370
Clarkia rhomboidea
Eric LoPresti
2016-6-25
8
Lake
McLaughlin UC Reserve. Quarry Valley.
640
Comment
CAS-BOT-BC439198
Claytonia exigua subsp. exigua
Alice Eastwood; John Thomas Howell
1938-5-17
5691
Lake
Elk Mt.
1127
Comment
HSC27224
Claytonia exigua subsp. exigua
J. P. Smith
1972-4-8
5189
Lake
0.2 mi. N of jct. of Hwy. 20 and Walker Ridge Rd.
Comment
SEINET199880
Claytonia exigua subsp. exigua
S. G. Smith, J Anderson
1957-6-9
2989
Lake
Margins of Boggs Lake full of water but usually dry later; E of Bottle Rock Rd
899
Comment
HSC35435
Claytonia gypsophiloides
John S. Palmer
1975-5-3
316
Lake
2.1 mi. N of junction of Bottle Rd. and Hwy. 175
762
Comment
RSA712077
Claytonia gypsophiloides
K. L. Chambers
1993-5-6
5722
Lake
Bottle Rock Rd., S. of Kelseyville. 3.6 mi. S of junction with Hwys. 29/175.
Comment
CAS-BOT-BC439499
Claytonia parviflora subsp. parviflora
J. W. Blankinship
1924-5-10
s.n.
Lake
Blue Lakes.
Comment
CAS-BOT-BC439504
Claytonia parviflora subsp. parviflora
Carl B. Wolf
1928-5-6
1984
Lake
6 miles up Bartlett Springs grade
Comment
HSC31713
Claytonia parviflora subsp. parviflora
Teresa Prendusi
1974-5-4
60
Lake
1.5 mi. from jct. to Indian Valley on Walker Ridge
1098
Comment
HSC66041
Claytonia parviflora subsp. parviflora
Joanne Spitler, Patty Powers, Debbie Stamp, Cathy Railey, Cathy Macdonald
1980-4-19
28
Lake
Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam
Comment
UC1112236
Claytonia parviflora subsp. parviflora
S. Galen Smith with J. Anderson
1957-6-9
2990
Lake
ca 3 mi w Cobb Valley (n side of Boggs Lake, e of Bottle Rock Road); Boggs Lake
899
Comment
SEINET9117427
Claytonia parviflora subsp. parviflora
K. L. Chambers
1993-1
5721
Lake
Bottle Rock Road, S of Kelseyville, 3.6 miles S of junction with Hwy 29/Hwy 175.
Comment
CAS-BOT-BC443778
Claytonia rubra subsp. rubra
M. S. Jussel
1934-3-29
s.n.
Lake
Glenbrook
Comment
UCD100558
Claytonia saxosa
J. M. Tucker
1959-5-30
3523
Lake
down the southwest side of the ridge from the summit downward, ca. 1 1/4 miles northwest of Goat Mountain Lookout, Goat Mountain.
1798
Comment
RSA10737
Clematis lasiantha
Carl B. Wolf
1928-5-7
2088
Lake
3 miles east of Hough's Mineral Springs, on the road to Williams.
Comment
UC931952
Clematis lasiantha
Verne Grant and Alva Grant
1946-5-26
7637
Lake
12 mi. s.e. Middletown (on rd. to Aetna Springs, Lake-Napa Counties)
Comment
CAS-BOT-BC92628
Clematis ligusticifolia
Mrs. Alexander Maccallum
1895-1-1
s.n.
Lake
Bartlett Springs.
Comment
POM270599
Clematis ligusticifolia
Lyman Benson
1936-8-23
7960
Lake
Kelseyville. Mt. range: Middle N. Coast; watershed: Clear Lake.
412
Comment
UCD144222
Clematis ligusticifolia
G. F. Hrusa
1994-8-1
11912
Lake
Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record)
Comment
UC2016507
Collinsia
Richard Olmstead
1986-6-18
879
Lake
Growing in loose scree on southwest facing slope of west peak of Snow Mountain, ca. 200 to 300 feet below the summit.
Comment
UC971680
Collinsia bartsiifolia var. bartsiifolia
Leo Koch
1940-4-27
901
Lake
4.4 mi s Lakeport (across the hill above rd)
Comment
JEPS73442
Collinsia greenei
L. R. Heckard
1972-7-8
3037
Lake
near summit ridge se West Peak Snow Mt. (Lake-Colusa County line)
2072
Comment
RSA115243
Collinsia greenei
J. R. Sweeney
1953-5-18
1020
Lake
3 miles northeast of Middletown.
Comment
RSA32503
Collinsia greenei
J. T. Howell
1945-6-20
21113
Lake
Pinnacle Rock, Barlett Mountain.
Comment
POM128593
Collinsia greenei
H. M. Hall
1913-7-21
9531
Lake
Mt. Hall, northern Lake Co, in the semi-arid section of the inner North Coast Ranges, 80 km. from the Pacific Ocean.
2070
Comment
RSA152464
Collinsia greenei
R. C. Bacigalupi, G. Thomas Robbins
1954-6-24
4590
Lake
Just above Timberline Camp, upper slopes of Boardman Ridge, southern base of Hull Mountain. Mendocino National Forest. Mendocino-Lake Co. line.
1768
Comment
HSC31611
Collinsia heterophylla
Maralyn O'Meara, Gary S. Lester
1974-5-4
339
Lake
Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20
671
Comment
UCR37947
Collinsia heterophylla
Brian Kearney, Mike Malamus, P. Williams
1984-4-28
8
Lake
Blue Oak Campground
610
Comment
HSC62935
Collinsia sparsiflora
Michael Dalke
1979-4-14
38
Lake
0.4 mi. N of Hwy. 20 on the Wilbur Springs Rd.
640
Comment
UCD158896
Collinsia sparsiflora
James A. Neilson Jr.
1975-4-28
3144
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.)
853
Comment
RSA256625
Collinsia sparsiflora
A. Montalvo
1975-5-3
212
Lake
2.1 mi (3.3 km) north of junction of Bottle Road and State Route 175.
762
Comment
UC124721
Collinsia sparsiflora var. arvensis
Katharine Curran
May 1884
Lake
Lakeport
Comment
CHSC115200
Collinsia sparsiflora var. collina
Lowell Ahart
2015-4-28
20103
Lake
On the west side of a small drainage, about 30 yards north of the south edge of the meadow, Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brom Road, about 18 miles (air) west of Williams.
696
Comment
HSC62802
Collinsia sparsiflora var. collina
Thomas Wood
1979-4-14
99
Lake
0.4 mi. N of S.R. 20 on the Walker Ridge Rd.
640
Comment
RSA780090
Collinsia sparsiflora var. collina
Lyman Benson
1930-3-31
2032
Lake
Middletown, Inner N Coast Mt. Range, Putah Creek.
457
Comment
UC103380
Collinsia sparsiflora var. collina
unknown
1891-6-22
Lake
near Snow Mt.; near Snow Mt.
Comment
UC103383
Collinsia sparsiflora var. sparsiflora
Brandegee
Jun 1884
Lake
Bartlett Mountain
Comment
UC138704
Collinsia sparsiflora var. sparsiflora
C. A. Purpus
Apr 1886
Lake
Lake County
Comment
UC1499183
Collinsia sparsiflora var. sparsiflora
A. E. Wieslander
1934-4-15
450
Lake
Bendmore Valley
762
Comment
CHSC105173
Collomia diversifolia
B. Castro; L. P. Janeway
1999-7-5
1009
Lake
Ca 12 air mi SSW of Stonyford, 4 mi NW of Indian Valley Reservoir, just S of Colusa/Lake Co line, at Kanaka Glade. In serpentine substrate on gentle S-facing slope, near spring at head of Spanish Ck East Fork near top of Pacific Ridge.
981
Comment
CHSC114996
Collomia diversifolia
Lowell Ahart
2015-4-28
20111
Lake
By the rock barrier, Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams.
696
Comment
RSA372076
Collomia diversifolia
Katherine Brandegee
1884-07
s.n.
Lake
Epperson's Road
Comment
UCR45093
Collomia diversifolia
L. F. LaPre
1986-5-8
s.n.
Lake
Inner North Coast Ranges, Berryessa-Knoxville Road at the Lake/Napa county line, along Hunting Creek at the SE end of Morgan Valley.
640
Comment
CHSC102787
Collomia grandiflora
David Isle; Arnold James
1993-6-23
1723
Lake
North Coast Ranges. Upper Main Eeel River Watershed. N of Lake Pillsbury and 20N01; west of Sheriff Posse Corral. MDBM; S-SE of 1993 EUI Plot 5 and E-NE of Plot 4.
573
Comment
JEPS80401
Collomia grandiflora
L. R. Heckard and J. Hickman
1981-6-23
5634
Lake
nw spur of North Ridge Snow Mt.
1981
Comment
POM65616
Collomia grandiflora
A. A. Heller
1902-7-14
5866
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville.
Comment
RSA109945
Convolvulus arvensis
P. A. Munz
1956-7-25
22352
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain.
1768
Comment
UCD126123
Convolvulus arvensis
A. Simontacchi
1937-7-12
285
Lake
1.2 mile north northeast of Finley, Lakeport.
408
Comment
UC172841
Corallorhiza maculata
H. M. Hall
1913-7-16
9484
Lake
old Frazier Mill Inner North Coast Ranges, Mt. Sanhedrin (40-50 mi from the Pacific ocean)
1219
Comment
JEPS64361
Corallorhiza striata
P. Schulthess
1926-1
Lake
Kelseyville
Comment
POM290917
Corallorhiza striata
Lyman Benson
1928-4-29
820
Lake
Mt. Hanna. Kelseyville. Middle N Coast mtn range, Cold Creek.
762
Comment
HSC89856
Cordylanthus pilosus
Rimo Bacigalupi, G. Thomas Robbins, C. L. Custer
1954-8-9
4751
Lake
In Collayomi Valley, sharp curve on Hwy. 29, 1.5 mi. SW of Middletown
351
Comment
JEPS74602
Cordylanthus pilosus subsp. pilosus
L. R. Heckard
1974-9-12
3956
Lake
w side of Middle Creek (on road 5.5 mi n of Upper Lake)
579
Comment
RSA2672
Cordylanthus pilosus subsp. pilosus
J. W. Blankinship
1928-7-29
s.n.
Lake
Mt. Konocti, Kelseyville.
1220
Comment
JEPS66519
Cordylanthus pilosus subsp. pilosus
L. R. Heckard and T. I. Chuang
1971-8-16
2776
Lake
roadside flat 0.3 mi e of Long Valley junction (on route 20)
335
Comment
UC1713149
Cordylanthus pilosus subsp. pilosus
Katharine Brandegee
Lake
Bartlett's
Comment
JEPS6817
Cordylanthus pringlei
R. F. Hoover
1938-9-23
3867
Lake
Butts Canyon
Comment
UC149148
Cordylanthus pringlei
C. A. Purpus
Aug 1894
Lake
Snow Mt
Comment
NY68302
Cordylanthus pringlei
C. G. Pringle
1882-8-26
s.n.
Lake
Comment
JEPS25065
Cordylanthus tenuis subsp. brunneus
Joseph P. Tracy
1935-7-4
14013
Lake
near Glenbrook (n side of valley); Cobb Mountain, Cobb Valley
822
Comment
UC147925
Cordylanthus tenuis subsp. brunneus
Joseph P. Tracy
1905-7-12
2247
Lake
near Glenbrook; Northern Coast Ranges, Mt. Hannah
914
Comment
UC762574
Cordylanthus tenuis subsp. brunneus
R. F. Hoover
1938-9-23
3866
Lake
Butts Canyon
Comment
CHSC92900
Cordylanthus tenuis subsp. viscidus
D. Isle
1999-7-28
1407
Lake
Mendocino National Forest -- North Coast Ranges, Rice Fork Watershed. On Mason Trail to Poges Peak on block spur just north of clear cut.
950
Comment Read comments Jun 10 2008
CAS-BOT-BC209764
Cornus glabrata
H. E. McMinn
1923-5-26
985
Lake
Knoxville region. Upper Eticuera Creek to Lake County Line
Comment
CAS-BOT-BC209766
Cornus glabrata
Annetta Carter
1936-9-20
1211
Lake
Bear Creek, southwest of Snow Mountain
731
Comment
UC173889
Cornus glabrata
H. M. Hall
1913-7-23
9579
Lake
Rice Fork of S. Eel R., 40-50 mi. from Pacific Ocean inner North Coast Ranges, n. Lake Co., Rice Fork of S. Eel R
701
Comment
CAS-BOT-BC212027
Cornus nuttallii
C. F. Leitholdt
1893-7-4
s.n.
Lake
Cobb Mt.
Comment
CAS-BOT-BC212030
Cornus nuttallii
Wayne Roderick
1967-5-20
s.n.
Lake
Western Mines Road, n. side of Mt. St. Helena
762
Comment
JEPS77352
Cornus nuttallii
Robert M. Lloyd
1963-5-4
2578
Lake
8 mi. s. Middletown (on State Hwy. 29)
Comment
POM287742
Cornus nuttallii
Lyman Benson
1924-9-15
1923
Lake
Near Mt. San Hedrin.
762
Comment
UC634837
Cornus nuttallii
H. L. Mason
1926-3-21
2781
Lake
near summit of rd. from Middleton to Mt. St. Helena
Comment
UCR50680
Cornus nuttallii
Lyman Benson
1928-4-29
134
Lake
Middle Coast Range, Mt. Hanna, Clear Lake River drainage.
855
Comment
UC146110
Corylus californica
Joseph P. Tracy
1905-1
2271
Lake
Elk Mountain northern Lake County
1219
Comment
CAS-BOT-BC427579
Crassula aquatica
H. D. Ripley; R. C. Barneby
1945-6-21
6917
Lake
5 miles S. of Middletown
335
Comment
UCD131676
Crassula tillaea
Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson
2013-3-9
7583
Lake
Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Rd. North side of undeveloped road that goes southeast from locked gate at Glebe Rd.
621
Comment
JEPS105357
Crypsis schoenoides
Dean W. Taylor
1994-10-7
14716 B
Lake
Blue Slide Lake, sag pond on ridge ca. 1 mi from Forest Road M10; Snow Mountain area
Comment
POM313217
Crypsis schoenoides
Malcolm A. Nobs, S. Galen Smith
1949-9-9
1864 a
Lake
about 0.5 mile southeast of Scott Creek on road from Upper Lake to Lakeport
Comment
UCD59993
Crypsis vaginiflora
Malcolm A. Nobs; S. Galen Smith
1949-9-8
1863
Lake
Thurstone Lake.
Comment
UC66151
Cryptantha affinis
A. A. Heller
1902-7-24
5882
Lake
near Mt. Sanhedrin summit; Mt. Sanhedrin
Comment
CHSC90556
Cryptantha clevelandii
D. Isle
1997-4-2
19
Lake
Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. 1.4 mi. so. of 16N44/16N25 jct., on north bank and into Fork Fire area.
499
Comment
UC1178522
Cryptantha clevelandii
Leo Koch
1940-4-27
899
Lake
4.4 mi s Lakeport
Comment
UC78507
Cryptantha clevelandii
Edw. L. Greene
1885-4-16
Lake
All Saints Bay
Comment Read comments Mar 17 2015
CAS-BOT-BC33086
Cryptantha dissita
Milo Samuel Baker
1938-5-1
8956
Lake
Near foot of grade west of Lakeport.
Comment
JEPS67538
Cryptantha dissita
J. P. Tracy
1902-5-30
1744
Lake
6 mi nw Lakeport (in hills about Scotts Valley); Scott Valley
426
Comment
UCD119774
Cryptantha dissita
John Thomas Howell
1976-4-29
51617
Lake
2.5 miles south of Lakeport.
426
Comment
JEPS104971
Cryptantha hispidula
Dean W. Taylor
1998-6-22
16684
Lake
Bottle Rock Road 1.2 miles N jct. Sulphur Springs Road (ca. 1.3 road mi n of Glenbrook)
792
Comment
UC728692
Cryptantha hispidula
Milo S. Baker
1945-6-18
10929
Lake
near Glenbrook
Comment
UCD160292
Cryptantha hispidula
James A. Neilson Jr.
1974-5-24
2875
Lake
Mayacmas Mountains, Barceloux Ranch, Childers Peak area, east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.)
579
Comment
UCR66482
Cryptantha hispidula
Leo Koch, Madia Hallii
1940-4-29
937
Lake
Serpentine Hill near Hwy 29, 1.9 mi NE Middletown
Comment
UC79566
Cryptantha intermedia
T. S. Brandegee
1892-6-22
Lake
Snow Mountain
Comment
UC728696
Cryptantha milobakeri
Milo S. Baker
1945-5-24
10897
Lake
ca 1 mi s Bottlerock Road junction with Lakeport-Lower Lake Hwy. (Bottlerock Road)
1066
Comment
UC728697
Cryptantha milobakeri
Milo S. Baker
1945-6-21
11027
Lake
between Sawmill Flat and Ruppert Ridge (Bartlett Springs Road)
1066
Comment
CAS-BOT-BC33122
Cryptantha milobakeri
Milo Samuel Baker
1934-5-5
7629
Lake
about midway between Kelseyville and Lower Lake
Comment
UC1731378
Cryptantha muricata
Dean W. Taylor
1998-6-3
16473
Lake
hillslopes 0.5 mi w Glen Eden School (site) ((ca. 12 air mi nw <of> Lakeport), Upper Lake 7.5' USGS quadrangle); North Coast Ranges, Scotts Creek
487
Comment
SEINET10896299
Cupressus
Henry N. Bolander
1860-1
Bolander 2633
Lake
On cedar ridges near Clear Lake.
Comment
CAS-BOT-BC80694
Cupressus macnabiana
C. Hart Merriam
1907-7-23
s.n.
Lake
Canyon between Bear Valley and Little Indian Valley, road from Leesville to Bartlett Springs
Comment
JEPS39758
Cupressus macnabiana
W. L. Jepson
1920-5-24
9021
Lake
Hough's Sprs., ne Lake County
Comment Read comments Aug 4 2008
NY16746
Cupressus macnabiana
C. B. Wolf
1934-10-14
6186
Lake
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
SEINET10531467
Cupressus macnabiana
Miller
Miller s.n. 1882
Lake
On exposed hill side, with underbrush.
Comment
CDA696
Cupressus sargentii
Marius Wasbauer
1992-9-16
Lake
6.5 miles W of Leesville (Colusa County) on Bartlet Springs Road.
0
Comment
POM231105
Cupressus sargentii
Jens Clausen
1935-5-22
1057
Lake
14.22 mile SE of Lower Lake on Monticello road
Comment
UCD97121
Cupressus sargentii
Ellen Dean; G. Harrington, J. Alderson
2011-4-10
6904
Lake
West slope of Walker Ridge. Along Bartlett Springs Road west of bridge over creek.
469
Comment
NY16856
Cupressus sargentii
L. Abrams
1916-7-27
6266
Lake
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
UCD162966
Cuscuta californica
James A. Neilson Jr.
1977-7-19
3950
Lake
Mayacmas Mountains; Glenbrook. (Exact location unknown. Coordinates estimated by label maker.)
Comment
SJSU9141
Cuscuta subinclusa
D. J. Thompson
1954-10-9
163
Lake
Cow Mt Recreational Area, Lower Benmore region
Comment
UCD158756
Cycladenia humilis
James A. Neilson Jr.
29 Jun1974
2807
Lake
Mayacmas Mountains, west and south slopes of summit of Cobb Mountain, west of Whispering Pines (on Highway 175). (Elevation estimated by label maker using Google Earth.)
1097
Comment
POM296942
Cynodon dactylon
Lyman Benson
1943-9-2
11432
Lake
Kelseyville; Middle North Coast Mt. Range
412
Comment
UCD18194
Cynoglossum grande
Jean Shepard; With PLB 102 class
2000-4-29
197
Lake
McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area.
632
Comment
HSC46580
Cynoglossum occidentale
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1977-7-14
9335
Lake
Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01
1585
Comment
UCD158767
Cynoglossum occidentale
James A. Neilson Jr.
1974-6-1
3137
Lake
Mayacmas Mountains. Cobb Mountain.(Elevation estimated by label maker using Google Earth.)
1097
Comment
SEINET10752890
Cyperus erythrorhizos
Norris
1978-8-4
NORRIS 3832
Lake
Locally abundant in moist marshy place at mouth of Middle Creek, by Nice-Lucerne Cut-off, N end of Clear Lake.
Comment
CAS-BOT-BC114107
Cyperus squarrosus
Herbert L. Mason
1945-8-24
12686
Lake
East Shore, Lower Lake.
Comment
UC1133512
Cyperus squarrosus
B. Schreiber
1936-8-16
2329
Lake
1 mi. e. Lower Lake; Lower Lake Quad.
457
Comment
UC1133515
Cyperus squarrosus
A. Simontacchi
1937-7-24
340
Lake
Laurel Beach Lakeport Quad., Laurel Beach
Comment
UCD84399
Cyperus squarrosus
Ayzik Solomeshch
2004-6-13
s.n.
Lake
Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek.
891
Comment
CDA21546
Dactylis glomerata
G. F. Hrusa, R. Gross
2008-5-23
17415
Lake
North Coast Ranges; Above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir, immed. W of old resort site.
408
Comment
UCD18190
Dactylis glomerata
Jean Shepard; With PLB 102 class
2000-4-29
207
Lake
McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area.
632
Comment
UCD138001
Damasonium californicum
Herbert L. Mason
1946-5-30
12794
Lake
Locomono Creek near Middletown.
Comment
UCD160644
Danthonia californica
James A. Neilson Jr.
1975-6-5
3237
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation, location, and coordinates estimated by label maker.)
792
Comment
UCD60488
Danthonia californica
Beecher Crampton
1956-6-27
3693
Lake
Harrison Flat, south slope of Mt. Hannah, and 2 miles west of Adams.
883
Comment
JEPS98562
Danthonia californica var. californica
Lowell Ahart
2000-6-2
8437
Lake
2 1/2 mi W of Bear Valley (bottom of a small wash, 100 ft NE of Bartlett Springs Rd, 400 yds SW of radio tower, 1/4 mi W of Bartlett Springs Rd and Walker Ridge Rd)
609
Comment
HSC39688
Datisca glomerata
D. E. Anderson, J. P. Smith
1971-6-26
- 1189
Lake
Register area of Mendocino National Forest.
Comment
UC1122938
Daucus pusillus
K. E. Bradshaw
1937-6-7
74
Lake
1/8 mi. n. Laurel Beach; Lakeport Quad.
Comment
HSC89682
Delphinium decorum subsp. tracyi
William E. Avery, Mathew Henry Bergvall-Mensor, Steve Wilson
1989-4-15
Lake
7.7 mi. N of Hwy. 20, just W of Walker Ridge Rd., Blue Oak Campground
152
Comment
CAS-BOT-BC10244
Delphinium hesperium
Carlton Elmer Purdy
1925-6-1
s.n.
Lake
Lakeport
Comment
CAS-BOT-BC9929
Delphinium nudicaule
Peter Rubtzoff
1955-5-28
1889
Lake
Jordan Park, 1.7 mile northwest of Cobb.
Comment
CHSC30005
Delphinium nudicaule
Peggy Brennan
1980-4-12
96
Lake
5.1 mi w of Walker Ridge Rd., Hwy 20.
457
Comment
JEPS86646
Delphinium nudicaule
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6721
Lake
sw flank of mt. 0.5 mi ne Summit Springs (slopes above stream); Snow Mountain
1600
Comment
RSA68804
Delphinium nudicaule
F. W. Peirson, Mabel Peirson
1926-4-2
6570
Lake
Hopland Grade
Comment
UCD96065
Delphinium nudicaule
M. Wiesendanger
1928-4-5
872
Lake
Near Kelseyville.
Comment
POM296216
Delphinium nudicaule
Cora W. Benson
1935-4-13
10
Lake
Above Littlen Soda Bay, Mt. Konocti.
Comment
HSC41879
Delphinium patens
Lloyd Simpson
1977-4-23
272
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
CAS-BOT-BC121634
Delphinium patens subsp. patens
Carl B. Wolf
1928-5-4
1886
Lake
2 miles south of Middletown
Comment
CAS-BOT-BC121636
Delphinium patens subsp. patens
Agnes M. Bowman
1902-5-1
233
Lake
Sulphur Banks
Comment
POM270657
Delphinium patens subsp. patens
Lyman Benson
1928-5-7
1901
Lake
Highland springs, Mayacamas Mts. Kelsey Creek River.
610
Comment
HSC25601
Delphinium uliginosum
J. P. Smith, J. O. Sawyer
1971-6-6
4747
Lake
Grapevine Flat
Comment
JEPS93791
Delphinium uliginosum
Vernon H. Oswald and Lowell Ahart
1998-7-15
9290
Lake
0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain
640
Comment
RSA489572
Delphinium uliginosum
James L. Reveal
1988-6-2
6991
Lake
Barrel Springs area just west of the Walker Ridge Road, 1 mile south of the Bartlett Springs Road and about 15 miles north of Hwy 20.
762
Comment
CAS-BOT-BC17095
Delphinium variegatum subsp. variegatum
Georgia Bentley
1917-5-14
s.n.
Lake
Lakeport
Comment
CHSC27520
Delphinium variegatum subsp. variegatum
Michael F. Henetz
1978-4-15
11
Lake
E shore of Pinkeye Lake. Ca. 50 m nnw of Lower Lake Road, ca. 3.2 km w of Lower Lake.
529
Comment
POM272261
Dendromecon rigida
Lyman Benson
1931-3-22
2677
Lake
Highland Springs. Mayacamas mt. range, Adobe creek.
610
Comment
RSA475250A
Deschampsia cespitosa subsp. cespitosa
Lyman Benson
1935-5-18
6631
Lake
Cobb Valley. Middle N Coast mt. range, Clear Lake watershed.
915
Comment
CAS-BOT-BC192731
Deschampsia danthonioides
L. R. Abrams
1928-5-4
12318
Lake
5 mi. Northeast of Middletown on road to Lower Lake
Comment
POM207092
Deschampsia elongata
A. A. Heller
1902-7-15
5901
Lake
About Summit Lake, near the summit of Mt. Sanhedrin.
Comment
UC66135
Dicentra chrysantha
A. A. Heller
1902-7-24
5896
Lake
near Mt. Sanhedrin summit; Mt. Sanhedrin
Comment
JEPS46126
Dicentra formosa
Eleanor Armstrong
Jun 1932
530
Lake
near Adam Springs (Cobb Mt); Cobb Mt.
914
Comment
CAS-BOT-BC253630
Dichanthelium acuminatum subsp. acuminatum
Milo S. Baker
1940-7-2
9878
Lake
Glenbrook calf pasture on cross road from Bottle Rock road to Adams Springs
Comment
UC72248
Dichelostemma capitatum
Hardin Irwin
1904-3
57
Lake
vicinity Kelseyville; , Cold Creek
Comment
CAS-BOT-BC483707
Dichelostemma capitatum
Agnes M. Bowman
1902-5-1
96
Lake
Sulphur Banks
Comment
CAS-BOT-BC483718
Dichelostemma capitatum
J. W. Blankinship
1923-4-8
s.n.
Lake
Kelseyville
Comment
HSC85757
Dichelostemma capitatum subsp. capitatum
Jeff Dunk, Tallchief Comet, David Munger
1987-4-11
61
Lake
Barrel Springs Campground
Comment
POM276988
Dichelostemma capitatum subsp. capitatum
Lyman Benson
1928-3-23
867
Lake
Kelseyville. Mayacamas Mtn range, Adobe Creek.
518
Comment
HSC66066
Dichelostemma congestum
S. Harris, B. Ferguson, M. Moble, M. Smith
1980-4-19
Lake
Along Walker Ridge Rd., 0.5 mi. N of junction with access rd. to Indian Valley Dam
Comment
UCD136954
Dichelostemma congestum
Ellen Dean; with Plant Biology 102 interns
2013-5-4
7721
Lake
Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road near closed gate, where there is a fork that descends into private lands.
548
Comment
CDA40174
Dichelostemma volubile
G. F. Hrusa, R. Gross, G. Holstein
2014-5-14
18558
Lake
North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir.
441
Comment
RSA10712
Dichelostemma volubile
Carl B. Wolf
1928-5-7
2118
Lake
7 miles east of Houghs Mineral Springs on the road to Williams.
Comment
CAS-BOT-BC152216
Diplacus bolanderi
John Thomas Howell; Alice Eastwood
1938-5-16
5575 A
Lake
Clear Lake Park
Comment
CAS-BOT-BC153772
Diplacus kelloggii
M. S. Jussel
1933-4-29
s.n.
Lake
Jordan Park, Cobb Mt.
Comment
SBBG100002
Diplacus layneae
B. Ertter
1988-7-4
7690
Lake
Bear Crk Rd, ca. 10 air mi N of Upper Lake, crest of rd 3.8 mi from Elk Mtn Rd
975
Comment
SD131948
Diplacus layneae
Barbara Ertter
1988-7-4
7690
Lake
Bear Creek Rd ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt Rd, dry edge of seep, Mendocino Nat'l Forest
975
Comment
CAS-BOT-BC153384
Diplacus layneae
J. Clausen
1935-5-22
1058
Lake
14.2 mi. S. E. of Lower Lake on the Monticello road
Comment
CAS-BOT-BC151421
Diplacus nanus
C. Hart Merriam
1916-9-7
s.n.
Lake
Top of Sheet Iron Mountain
Comment
UCD136989
Distichlis spicata
Ellen Dean; with Plant Biology 102 interns
2013-5-4
7733
Lake
Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Within meadow on east side of entrance road to park. Just south of entrance kiosk.
412
Comment
UCD64192
Distichlis spicata
George F. Hrusa
1993-6-1
11162
Lake
Along edge of Kilpepper Cr. approx. 200 meters upstream from its confluence w/ Barrel Springs Ck.
550
Comment
HSC62819
Dodecatheon hendersonii
Kenneth Clark
1979-4-14
79
Lake
0.4 miles N of S.R. 20 on Wilbur Springs Rd.
640
Comment
HSC67632
Dodecatheon hendersonii
J. P. Smith, Thomas W. Nelson
1976-4-13
8569
Lake
Bartlett Springs Rd., 12 mi. from its junction with SR 20
701
Comment
POM312376
Downingia concolor var. concolor
H. L. Mason
1946-5-19
12793
Lake
Locomono Creek near Middletown.
Comment
POM285428
Downingia cuspidata
Cora W. Benson
1933-5-23
s.n.
Lake
Breen's Lake, W.B. Mt. Konocti; Mt. Rane: Middle N. Coast.
762
Comment
RSA0115196
Downingia cuspidata
Lyman Benson
1948-7-3
12892
Lake
Boggs Lake, west of Mt. Hanna. Mt. Range: Middle North Coast.
853
Comment
POM272727
Draba verna
Lyman Benson
1935-3-23
6298
Lake
Cold Creek Canyon, Kelseyville. Middle N Coast Mtn range, Clear Lake watershed.
579
Comment
CAS-BOT-BC159577
Drymocallis glandulosa var. glandulosa
M. S. Jussel
1933-6-26
196
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
HSC40635
Dudleya cymosa
M. A. Baker
1977-4-24
237
Lake
Bartlett Springs Rd. at Kilpepper Creek
503
Comment
UCD14238
Dudleya cymosa
Neil Miller
1973-5-26
93
Lake
Lake County, 8 miles along road from Clear Lake to Bartlett Springs on way to Indian Valley;
609
Comment
CAS-BOT-BC428109
Dudleya cymosa subsp. cymosa
L. R. Abrams
1928-5-5
12395
Lake
1-3 mi. up West side Bartlett grade
Comment
CAS-BOT-BC291124
Eclipta prostrata
E. Lagel
1979-10-29
s.n.
Lake
Clear Lake at Lucerne
Comment
RSA545372
Elatine heterandra
R. F. Thorne, Larry E. DeBuhr, K. Thorne
1975-8-15
46826
Lake
Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort.
854
Comment
UCD84376
Eleocharis macrostachya
Ayzik Solomeshch; John Olmsted
2004-6-12
s.n.
Lake
Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek.
966
Comment
CHSC78198
Eleocharis montevidensis
Lowell Ahart
2000-6-2
8433
Lake
Bottom of a small wash, about 100 feet northeast of Bartlett Springs road, about 400 yards southwest of the radio tower, about 1/4 mile west of Bartlett Springs Road and Walker Ridge Road, about 2 1/2 miles west of Bear Valley.
609
Comment
CHSC98744
Eleocharis montevidensis
L. P. Janeway
2007-6-17
9042
Lake
Inner North coast Ranges. Kanaka Glade, a spring at the head of 'Spanish Creek East Fork: near the top of Pacific Ridge.
981
Comment
POM313071
Eleocharis palustris
H. L. Mason
1946-7-27
12947
Lake
Clear Lake, 2-3 miles north of Lakeport.
Comment
RSA2177
Eleocharis palustris
J. W. Blankinship
1927-6-12
s.n.
Lake
Kelseyville. Along Cold Creek.
Comment
UC980584
Eleocharis quinqueflora
M. Forster and M. Kortum
1940-5-4
9778
Lake
Kelseyville and Lower Lake Hiway
Comment
CHSC78929
Eleocharis rostellata
L. P. Janeway
2000-5-30
6761
Lake
Inner North Coast Ranges. Spring at head of Wyley Glade.
701
Comment
JEPS73435
Elymus elymoides subsp. elymoides
L. R. Heckard
1972-7-8
3029
Lake
slopes of spur running se West Peak; Snow Mt.
2042
Comment
POM205595
Elymus glaucus
A. A. Heller
1902-7-23
1746
Lake
Thistle Springs, Mt. Sanhedrin
Comment
SD34510
Elymus glaucus
A. A. Beetle
1941-4-21
1740
Lake
West side of Clear Lake
Comment
SEINET10554316
Elymus glaucus
A. Arthur Heller
1902-7-23
Heller 5957
Lake
Thistle Springs, Mount Sanhedrin.
Comment
CAS-BOT-BC206722
Elymus glaucus subsp. glaucus
John Thomas Howell
1945-6-19
21011
Lake
Sawmill Flat, Bartlett Mountain
1219
Comment
CAS-BOT-BC206727
Elymus glaucus subsp. glaucus
J. W. Blankinship
1928-7-9
s.n.
Lake
Kelseyville, Mt. Konocti
Comment
UCD62341
Elymus glaucus subsp. glaucus
Beecher Crampton
1955-6-13
2833
Lake
State Hwy 29, 1/4 mile south Whispering Pines.
Comment
CHSC29568
Elymus multisetus
Dibble; Griggs
1979-6-15
60
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
RSA2792
Elymus multisetus
J. W. Blankinship
1923-6-17
s.n.
Lake
Kelseyville
Comment
SEINET7293677
Elymus trachycaulus subsp. subsecundus
Beecher Crampton
1956-1
3626
Lake
1 mile east of Loch Lomond.
851
Comment
HSC67108
Emmenanthe penduliflora
D. Boyd, M. Eichelberger, Tim Messick, T. Ranker
1980-4-19
30
Lake
Along Walker Ridge Rd., 1.3 mi. S of junction with access road to Indian Valley Dam.
Comment
RSA2670
Emmenanthe penduliflora
J. W. Blankinship
1928-7-9
s.n.
Lake
Kelseyville.
Comment
HSC37757
Epilobium brachycarpum
J. D. Ackerman, A. M. Montalvo
1975-9-11
710
Lake
Boggs Mtn., E of Cobb, 100 m down from Rd. 100 on Rd. 110
780
Comment
UCD148383
Epilobium campestre
Peter Rubtzoff
1956-9-2
2797
Lake
Southern shore of Boggs Lake.
Comment
RSA0110992
Epilobium campestre
Lyman Benson
1946-8-31
12197
Lake
Thurston Lake. NW of Lower Lake. Middle N Coast Mtn Range.
457
Comment
POM271564
Epilobium ciliatum subsp. ciliatum
Lyman Benson
1928-6-21
312
Lake
Kelseyville, Middle North Coast mt. range, Kelsey Creek watershed
457
Comment
RSA2234
Epilobium ciliatum subsp. ciliatum
J. W. Blankinship
1928-7-12
s.n.
Lake
Kelseyville; along Clear Lake
Comment
UC635380
Epilobium ciliatum subsp. ciliatum
Pauline Schulthess
1931-7-16
Lake
about 3 mi s Kelseyville; Kelsey Creek Dam
Comment
UCD18124
Epilobium ciliatum subsp. ciliatum
K. Carpenter; with E. Dean and K. Chaney.
2000-8-11
61
Lake
McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area.
632
Comment
HSC87104
Epilobium ciliatum subsp. ciliatum
Gladys L. Smith
1981-7-23
6999
Lake
FS Rd. 20N04 en route to summit Mt. Sanhedrin
1280
Comment
JEPS105953
Epilobium ciliatum subsp. glandulosum
Lowell Ahart
2004-10-4
11437
Lake
Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road
446
Comment
RSA761379
Epilobium densiflorum
Barbara Ertter
1988-7-3
7655
Lake
Elk Mt Rd ca 7 airmiles N Upper Lake (town), ca halfway up switchbacks on S Face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing.
762
Comment
UC1282765
Epilobium hallianum
J. R. Sweeney
1953-5-18
1041
Lake
on Hwy 53 1.2 mi e Rd. Junction to Kelseyville; Lower Lake Burn
Comment
POM248572
Epilobium minutum
Alice Eastwood, John Thomas Howell
1938-5-15
5537
Lake
Near Putah Creek north of Middletown
Comment
UC614400
Epilobium minutum
L. Constance
1938-4-22
2136
Lake
2 mi ne Middletown; North Coast Ranges
304
Comment
CHSC90549
Epilobium torreyi
D. Isle
1997-7-1
10
Lake
Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 2.9 mi. up Sam Alley Ridge at jct. 16N30/Fork Fire Line.
Comment
UC144063
Epilobium torreyi
Joseph P. Tracy
Jul 21 1905-Aug 16 1905
2339
Lake
Elk Mountain; Northern Coast Ranges
1219
Comment
UCD84585
Epipactis gigantea
Ellen Dean; G. Harrington, G. Thomas
2010-6-5
6110
Lake
West slope of Walker Ridge. Along Bartlett springs Road, west of Kilpepper creek low water bridge crossing and just west of high water bridge over main creek.
492
Comment
CAS-BOT-BC57150
Equisetum hyemale subsp. affine
Mrs. Alexander Maccallum
1905-8-1
s.n.
Lake
Bartlett's Spring
Comment
RSA2483
Equisetum laevigatum
J. W. Blankinship
1923-3-14
s.n.
Lake
Kelseyville. Banks of Cold Creek.
Comment
RSA2481
Equisetum telmateia var. braunii
J. W. Blankinship
1924-5-31
s.n.
Lake
Kelseyville. Cold Creek Dells.
Comment
CAS-BOT-BC204431
Eragrostis cilianensis
Peter H. Raven
1954-9-1
8101
Lake
Mirabel Park, 4.8 miles s. of Middletown
Comment
RSA0034153
Eremogone
M. Bourell
1997-7-3
6593
Lake
Mendocino National Forest, summit of Sheetiron Mountain.
Comment
CAS-BOT-BC187921
Eriastrum brandegeeae
Brandegee
No date on label
s.n.
Lake
Unspecified
Comment
UC962099
Eriastrum brandegeeae
H. L. Mason
1945-5-12
12586
Lake
on ridge between Burns Valley and Borax Lake
Comment
JEPS123337
Eriastrum brandegeeae
David Gowen
2005-6-15
443
Lake
Between Burns Valley and Borax Lake. Across from school (Acacia Road?)
Comment
POM290356
Ericameria arborescens subsp. arborescens
Lyman Benson
1928-9-21
545
Lake
2 miles S of Kelseyville, Middle N Coast Mt. Range, Kelsey Creek Watershed
549
Comment
HSC36835
Ericameria linearifolia
John Rehling, Robert M. Specht
1976-3-25
138
Lake
6 mi. N on Walker Ridge Rd. from Hwy. 20
Comment
SD27928
Ericameria linearifolia
Carl B. Wolf
1928-5-6
2010
Lake
6.0 miles west of Bartlett Springs on road to Clear Lake.
609
Comment
UC1562549
Erigeron inornatus var. inornatus
Barbara Ertter
1988-7-3
7681
Lake
Elk Mt. rd. at jct Upper Bear Cr. Rd. (top of grade, ca 10 airmiles n of Upper Lake (town)); Mendocino Nat'l For., Elk Mountain Grade
1097
Comment
UC895886
Erigeron inornatus var. inornatus
Milo S. Baker
1940-6-29
9737
Lake
along highway Cobb Valley
Comment
CHSC32254
Erigeron petrophilus var. petrophilus
James Jokerst
1980-9-5
1122
Lake
North Coast Ranges. Near Hull Mountain.
Comment Read comments Jul 16 2007
CAS-BOT-BC295722
Erigeron petrophilus var. petrophilus
R. D. Stone
1983-6-15
547
Lake
In upper Alder Creek drainage, ca. 1.1 mi. NNW of Geyser Rock
914
Comment
CAS-BOT-BC216082
Eriodictyon californicum
L. R. Abrams
1928-5-5
12381
Lake
Bartlett Mt. Grade, 1 mile from Clear Lake
Comment
CHSC29514
Eriodictyon californicum
Dibble; Griggs
1979-7-12
120
Lake
Near Bear Creek, close to the town of Stonyford.
610
Comment
JEPS127838
Eriodictyon californicum
Adam C. Schneider with Will Freyman and Yuri P. Springer
2014-5-18
607
Lake
Across field to the north near the end of Loconomi Road. off of Butts Canyon Road.
Comment
RSA63699
Eriodictyon californicum
Milo S. Baker
1950-5-6
12214
Lake
At base of hills about 1 mile southeast of Borax Lake.
Comment
UC726883
Eriodictyon californicum
A. A. Heller
1919-5-10
13146
Lake
Valley below Summit; Valley below Summit
Comment
UCD131941
Eriodictyon californicum
Fei Chen; PLS 102 plant collecting interns
2013-4-14
7
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, along Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near Southern boundary of park.
645
Comment
RSA0035238
Eriogonum
M. Bourell
1997-7-2
6516
Lake
Mendocino National Forest. Along Rice Creek Road. FS Road M3.
1493
Comment
CAS-BOT-BC248824
Eriogonum compositum var. compositum
Philip A. Munz
1956-7-25
22316
Lake
West Peak Ridge, Snow Mt.
2072
Comment
UC77751
Eriogonum compositum var. compositum
Katharine Brandegee
1892-8-25
Lake
Snow Mt.
Comment
POM165181
Eriogonum compositum var. compositum
A. A. Heller
1902-7-19
5913
Lake
Southern slope of Mt. Sanhedrin above the sawmill.
Comment
UCD100122
Eriogonum gracile
H. T. Hartmann
1941-8-14
s.n.
Lake
Middletown.
Comment
CAS-BOT-BC261248
Eriogonum hirtiflorum
John Thomas Howell
1945-6-18
20993
Lake
Bottlerock Road
Comment
UC1046472
Eriogonum hirtiflorum
R. Bacigalupi, J. R. Sweeney
1951-6-3
3351
Lake
6.5 mi nw along road to Kelseyville, just west of Manning Flat Lower Lake
594
Comment
UCSC000202
Eriogonum hirtiflorum
K. Bradshaw
1937-8-6
106
Lake
3.5 miles S.W. of Upper Lake - Lakeport
640
Comment
CAS-BOT-BC257476
Eriogonum inerme var. inerme
John Thomas Howell
1945-6-20
21120
Lake
Pinnacle Rock, Bartlett Mountain
Comment
CAS-BOT-BC259415
Eriogonum luteolum
Milo S. Baker
1940-8-16
9872
Lake
3.5 miles east of Middletown at Serpentine Hill north side of Highway
Comment
CAS-BOT-BC259421
Eriogonum luteolum
L. R. Abrams
1916-7-28
6283
Lake
Between Houghs & Bartlett Springs
Comment
CHSC101549
Eriogonum luteolum
G. F. Hrusa; R. Gross
2008-5-23
17452
Lake
Roadside on Indian Valley Reservoir Rd. within chaparral above Reservoir, just above Blue Oak Campground.
594
Comment
JEPS14646
Eriogonum luteolum
Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi
1954-7-13
4673
Lake
summit of Sheetiron Mountain Sheetiron Mountain
1958
Comment
CHSC29530
Eriogonum luteolum var. luteolum
Dibble; Griggs
1979-6-15
64
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1125
Comment
CHSC91056
Eriogonum luteolum var. luteolum
D. Isle
1997-7-31
330
Lake
Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 4.3 mi. W. of 16N01/16N14 jct.
1097
Comment
JEPS56716
Eriogonum luteolum var. luteolum
W. L. Jepson
1936-12-5
17980
Lake
by roadside, Middletown Middletown
Comment
UC353867
Eriogonum luteolum var. luteolum
Milo S. Baker
1927-7-6
2313
Lake
near Whispering Pines Resort; Cobb Mt.
Comment
UC1193052
Eriogonum nervulosum
P. Zinke
1951-6-6
231
Lake
1 1/2 mi sw Great Western Mine; Quad. 60D2
822
Comment
UCD81896
Eriogonum nervulosum
G. Harrington
2009-6-7
83
Lake
Walker Ridge. W slope of Walker Ridge along Bartlett Springs Road, just E of Kilpepper Creek.
579
Comment
CAS-BOT-BC261509
Eriogonum nudum var. nudum
Milo S. Baker
1953-6-20
12735
Lake
Hiwy right of way 3.4 mi East of Middletown
Comment
CAS-BOT-BC261513
Eriogonum nudum var. nudum
J. W. Blankinship
1928-8-20
s.n.
Lake
Mt. Konocti
Comment
POM279995
Eriogonum nudum var. nudum
Lyman Benson
1937-8-2
8479
Lake
Hopland Grade (Lakeport), Mayacamas Mt. range, Clear Lake watershed
488
Comment
UC635011
Eriogonum nudum var. nudum
Pauline Schulthess
1931-7-20
Lake
5 1/2 mi s, near the Brierly Ranch Kelseyville
Comment
JEPS80176
Eriogonum strictum var. greenei
L. R. Heckard with J. Hickman
1980-7-2
5329
Lake
Summit of Signal Peak Snow Mt., Signal Peak
2036
Comment
CHSC84232
Eriogonum tripodum
Lowell Ahart
2003-7-14
10399
Lake
On the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir.
449
Comment
CHSC29537
Eriogonum vimineum
Dibble; Griggs
1979-6-15
54
Lake
Near Potato Hill, close to the town of Stonyford.
1231
Comment
UCD160467
Eriogonum vimineum
James A. Neilson Jr.
1975-5-23
3315
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.)
792
Comment
POM223570
Eriogonum wrightii var. trachygonum
L. S. Rose
1935-9-12
35648
Lake
Middletown.
Comment
UC755158
Eriogonum wrightii var. trachygonum
Lewis S. Rose
1935-9-12
25648
Lake
Middletown
Comment
CAS-BOT-BC308105
Eriophyllum lanatum var. achilleoides
David D. Keck
1933-5-30
2389
Lake
Scotts valley, 6 miles south of Blue Lakes
Comment
CAS-BOT-BC308124
Eriophyllum lanatum var. achilleoides
Mrs. L. R. Reynolds
1917-6-1
s.n.
Lake
Foot of Mt. Sanhedrin
Comment
JEPS34596
Eriophyllum lanatum var. achilleoides
Willis L. Jepson
1892-7-31
14561
Lake
near Kelseyville (mountain region of Clear Lake)
Comment
RSA10183
Eriophyllum lanatum var. achilleoides
C. B. Wolf
1928-5-5
1961
Lake
2 mi. from Clear Lake on the Bartlett Springs Grade.
Comment
UC903113
Eriophyllum lanatum var. achilleoides
Ethel Crum
1937-6-6
1896
Lake
near Banzhaf (Bear Creek, 5 mi sw of Snow Mountain ranch); Inner North Coast Ranges, Bear Creek
609
Comment
CAS-BOT-BC308126
Eriophyllum lanatum var. achilleoides
J. W. Blankinship
1923-4-22
s.n.
Lake
Clear Lake Bay
Comment
LA203605
Eriophyllum lanatum var. achilleoides
H. M. Hall;
1913-7-27
9596
Lake
Cobb Mountain, northerly slope about 300 m below the summit
Comment
UC527944
Eriophyllum lanatum var. achilleoides
R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins
1933-6-2
6700
Lake
0.25 mi nw Oak Park Springs (on Pope Valley-Middletown road)
Comment
UC80248
Eriophyllum lanatum var. achilleoides
Mrs. K. Brandegee
1891-6-22
Lake
Smith's
Comment
HSC59572
Erodium brachycarpum
Rick Lundquist
1979-4-14
14
Lake
Middle Creek Campground, Mendocino National Forest
457
Comment
UCD159713
Erodium cicutarium
James A. Neilson Jr.; Teresa A. Sholars
1975-3-26
3073
Lake
Mayacmas Mountains, below Childers Peak, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.)
548
Comment
UC1487277
Eryngium aristulatum var. aristulatum
Yusuf Sheikh and Lincoln Constance
1973-5-12
544
Lake
ca. 6 mi W of Lower Lake
Comment
UC1487291
Eryngium aristulatum var. aristulatum
Yusuf Sheikh and Yakob Lipkin
1974-10-12
588
Lake
near Middletown (Snow Lake); Snow Lake
Comment
RSA430452
Eryngium aristulatum var. aristulatum
Lyman Benson
1934-6-12
6083
Lake
Kelseyville. McGaw slough.
427
Comment
RSA290432
Eryngium constancei
Yusuf Sheikh
1974-4-21
545
Lake
Loch Lomond
Comment
SEINET10917975
Eryngium constancei
M. Yusuf Sheikh, Lincoln Constance
1973-1
Lake
Comment
UC1034738
Erysimum capitatum
G. B. Rossbach and H. J. Arnott
1955-4-9
580
Lake
Route 20 e Clear Lake; upper Grizzly Canyon
Comment
SJSU2071
Erysimum capitatum
R. D. Kent
1958-5-24
Lake
8 mi N of Middletown
Comment
UCD41233
Erysimum capitatum
Henrik Kibak
1976-5-29
20
Lake
Junction of roads 24N02 and 17N16 in Mendocino National Forest. Near Snow Mountain on border of Lake and Colusa Counties.
Comment
HSC36911
Erysimum capitatum var. capitatum
John Rehling, Robert M. Specht
1976-3-20
144
Lake
Along Hwy. 20 at the turnoff to Walker Ridge Rd.
Comment
RSA273343
Erysimum capitatum var. capitatum
M. A. Baker
1977-4-24
234
Lake
Bartlett Springs Road at Kilpepper Creek
503
Comment
UCD115009
Erysimum capitatum var. capitatum
Clinton C. Shock
1980-5-3
76
Lake
Walker Ridge, 12 miles north of State Highway 20.
609
Comment Read comments Aug 4 2015
CHSC41233
Erythranthe breweri
J. D. Jokerst
1982-8-11
1638
Lake
Snow Mt Wilderness SW of trail to Milk Spring Ranch at meadow area surrounding headwaters of small unnamed creek.
1950
Comment
CAS-BOT-BC151471
Erythranthe latidens
Alice Eastwood; John Thomas Howell
1938-5-16
5601
Lake
10 miles north of Lower Lake
Comment
SEINET13732443
Erythranthe nudata
A. A. Heller
1941-1
16104
Lake
Lake-Colusa Counties Line on state Highway #20
Comment
SEINET8371561
Erythranthe primuloides
Lloyd E. Eighme
1950-6-23
41
Lake
Cedar Creek, Snow Mt., Mendocino Nat. Forest.
1890
Comment
POM169660
Erythronium californicum
C. F. Baker
1903-5-12
3202
Lake
Divide between Lakeport and Hopland
Comment
POM89889
Erythronium californicum
Frank W. Peirson
1926-4-2
6574
Lake
Grade down to Clear Lake, Hopland Road.
Comment
CAS-BOT-BC504315
Erythronium californicum
Elmer I. Applegate
1931-3-24
6611
Lake
7 miles west of Kelseyville
Comment
SEINET10528798
Erythronium californicum
Joseph W. Blankinship
1923-4-15
Blankinship s.n. 1923
Lake
Saratoga Springs. Damp woods.
Comment
CAS-BOT-BC133281
Erythronium helenae
Peter H. Raven
1955-4-9
8270
Lake
Butts Canyon
Comment
RSA0008956
Eschscholzia apiculata
C. F. Baker
1903-5-9
3088
Lake
Kelseyville.
Comment
CAS-BOT-BC403131
Eschscholzia californica
A. A. Heller
1919-6-8
13244
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
JEPS51786
Eschscholzia californica
W. L. Jepson
1897-7-12
Lake
Coyote Valley
Comment
UC725542
Eschscholzia californica
A. A. Heller
1941-5-5
16099
Lake
about a mile e Middletown (along State Hwy 53)
Comment
CAS-BOT-BC5957
Eschscholzia xylorrhiza
Mary Katherine (Mrs.) Brandegee
1892-8-25
s.n.
Lake
Snow Mt.
Comment
SD8689
Euphorbia serpillifolia
Daniel Cleveland
1882-6-13
Lake
Bear Valley
Comment
CDA18987
Euthamia occidentalis
D. Isle
2000-8-18
s.n.
Lake
Mendocino National Forest; Olmstead marsh on west side of Goat Mountain.
1066
Comment
UC577132
Euthamia occidentalis
Lewis S. Rose
1935-9-11
35640
Lake
Lakeport; ; Lucerne
411
Comment
CAS-BOT-BC413869
Fallopia convolvulus
M. Forster; M. Kortum
1940-5-4
s.n.
Lake
A few miles S. of Junction of Bottle Rock Rd.
Comment
SEINET191377
Festuca californica
A. A. Beetle
1941-4-27
1736
Lake
Near Clear Lake western shore of lake
Comment
CAS-BOT-BC278307
Festuca californica subsp. californica
John Thomas Howell
1943-5-11
18055
Lake
2.9 miles north of Middletown
Comment
UCD66255
Festuca elmeri
Beecher Crampton
1953-6-2
1383
Lake
Above the western edge of Boggs Lake, northwest slope of Mt Hannah.
Comment
POM296655A
Festuca idahoensis
Lyman Benson
1935-5-18
6633
Lake
Cobb Valley. Middle N Coast mt. range, Clear Lake watershed.
915
Comment
UCSB46290
Festuca microstachys
Steele, Kelly
1980-6-25
Lake
12.5 miles north on Walker Ridge Road from its junction with Hwy
Comment
JEPS76127
Festuca roemeri
W. L. Jepson
1938-6-11
19012
Lake
Reiff Knoxville Ridge
Comment
CHSC116245
Festuca rubra
Barbara L. Wilson; Richard E. Brainerd, Nick Otting
2009-5-4
15458
Lake
University of California's McLaughlin Reserve.
639
Comment
POM206213
Festuca rubra
A. A. Heller
1902-7-23
5951
Lake
Thistle Springs, Mt. Sanhedrin
Comment
CAS-BOT-BC52706
Frangula californica subsp. californica
James A. Gunn, Jr.
1902-5-17
s.n.
Lake
3 miles N.W. of Glenbrook
Comment
CAS-BOT-BC52708
Frangula californica subsp. californica
Charles M. Belshaw
1936-9-19
2680
Lake
Bear Creek, 2 1/2 miles northeast of Poges Peak.
792
Comment
CAS-BOT-BC52719
Frangula californica subsp. californica
John Thomas Howell
1945-6-21
21190
Lake
Bartlett Mountain, Ruppert Ridge to Bartlett Flat
Comment
OBI6081
Frangula californica subsp. californica
Carl B. Wolf
1928-5-5
1967
Lake
3.5 mi from Clear Lake on the Bartlett Springs grade
Comment
CAS-BOT-BC63022
Frangula californica subsp. crassifolia
Carl B. Wolf
1928-5-7
2112
Lake
6 mi. e. of Houghs Mineral Springs, on road to Williams.
Comment
HSC31977
Frangula californica subsp. crassifolia
Gary S. Lester
1974-5-4
128
Lake
Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20
671
Comment
CAS-BOT-BC53462
Frangula californica subsp. tomentella
Greg de Nevers
2001-5-14
12359
Lake
in drainage ditch along Westlake road, in the northwest corner. Clear Lake, Lake County Land Trust, Rodman Slough
475
Comment
CAS-BOT-BC53467
Frangula californica subsp. tomentella
A. A. Heller
1919-6-7
13230
Lake
Southeast side of Snow mountain above Bonnie View
Comment
CAS-BOT-BC223407
Fraxinus dipetala
L. R. Abrams
1928-5-7
12538
Lake
2 miles east of Hough's Springs
Comment
CAS-BOT-BC212380
Fremontodendron californicum
John Thomas Howell; Alice Eastwood
1938-5-15
5533
Lake
Mirabel Mine
Comment
UC18989
Fremontodendron californicum subsp. californicum
H. N. Bolander
2651
Lake
Hunts Valley
Comment
CAS-BOT-BC130001
Fritillaria affinis
Georgia Bentley
1917-4-20
s.n.
Lake
Lakeport
Comment
UC72258
Fritillaria affinis
Hardin Irwin
1904-3
101
Lake
vicintiy of Kelseyville
Comment
RSA52737
Fritillaria affinis
I. L. Wiggins
1949-5-1
12105
Lake
15 miles south of Pilsbury Lake
Comment
JEPS81350
Fritillaria glauca
L. R. Heckard and J. C. Hickman
1982-7-7
5961
Lake
nw side of Snow Mountain, Crooked Tree Ridge Crooked Tree Ridge; Snow Mountain, Crooked Tree Ridge
1798
Comment
SDSU20645
Fritillaria pluriflora
Sean Ryan
2011-3-20
80
Lake
E side of Walker Ridge Rd., 0.5 mi N of its intersection with HWY 20.
668
Comment
POM182680
Fritillaria recurva
D. D. Keck
1931-4-3
1079
Lake
6 miles north of Aetna Springs, head of Butts Canyon, southern Lake County
Comment
POM273464
Fritillaria recurva
Lyman Benson
1935-5-18
6635
Lake
Cobb Valley. Middle N Coast Mt. Range.
915
Comment
CAS-BOT-BC508164
Fritillaria recurva
Elmer I. Applegate
1934-3-30
8864
Lake
Putah Creek region south of Cobb Mountain, Mayacama range western Lake County
Comment
SEINET12048645
Fritillaria recurva
F. H. Utech, McClintock, E.; Knight, W.; Knight, I.
1984-1
84 -020
Lake
ca 0.4 mi N of Lake-Napa County line on CA 29 enroute to Middloetown from Calistoga
420
Comment
SEINET3886827
Fritillaria recurva
Ron Ralston
1975-5-3
31
Lake
8.7 mi (14.5 km) east of State Route 29 along Butt's Canyon Creek on Butt's Canyon Road.; 0
549
Comment
JEPS52616
Galium
L. T. Dempster and G. L. Stebbins
1966-6-3
4230
Lake
0.6 mi nw Black Oak Villa (s side of Pope Valley-Middletown Hwy, along gully)
Comment
UCD161885
Galium
James A. Neilson Jr.
1977-7-19
3940
Lake
Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.)
Comment
UC728657
Galium ambiguum subsp. ambiguum
Milo S. Baker
1945-6-20
11049
Lake
near Sawmill Flat; Bartlett Mt.
1219
Comment
POM367646
Galium andrewsii
Barbara Kelly
1977-4-23
333
Lake
0.4 miles N of State Rte 20 on the walker Ridge Rd.
640
Comment
UCD121561
Galium andrewsii
Clinton C. Shock
1980-5-3
70
Lake
Walker Ridge, 14.6 miles north of State Highway 20, at crest intersection of the road to Bear Valley.
658
Comment
CHSC48878
Galium andrewsii subsp. andrewsii
Vernon Oswald
1986-5-12
2018
Lake
Brim Rd. (Bartlett Springs Rd.) at the jct. Of the road to Barrel Spring.
640
Comment
CHSC102765
Galium aparine
David Isle; Arnold James
1993-6-22
1784
Lake
Mendocino National Forest. North Coast Ranges. Soda Creek Watershed. S of Rd 18N21 to Lake Pillsbury Resort. MDBM. Center E edge of NE1/4 of SE1/4 of Section.
597
Comment
RSA2364
Galium aparine var. echinospermum
J. W. Blankinship
1923-4-8
s.n.
Lake
Kelseyville.
Comment
RSA517349
Galium asperrimum
L. T. Dempster, Bacigalupi, Robbins, Heckard, Munz
1956-7-24
1033
Lake
Lateral ridge leading to Long Ridge. SW of Snow Mtn.
1341
Comment
JEPS88932
Galium grayanum var. nanum
K. Brandegee
1892-8-25
Lake
Snow Mountain
2011
Comment
UCD159745
Galium nuttallii
James A. Neilson Jr.; Teresa A. Sholars
1975-3-26
3086
Lake
Mayacmas Mountains; 1/2 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.)
525
Comment
CDA6659
Galium parisiense
Vernon H. Oswald & Lowell Ahart
1998-5-7
9026
Lake
Bartlett Springs Road 9.0 miles west of Bear Valley Road, near the west end of the Bartlett Creek Arm of Indian Valley Reservoir.
Comment
RSA109916
Galium parisiense
Philip A. Munz
1956-7-24
22275
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
UCD131825
Galium parisiense
Liz Tyler; PLS 102 plant collecting interns
2013-4-14
3
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate.
592
Comment
CDA22923
Galium porrigens
G. F. Hrusa, R. Gross
2008-5-23
17404
Lake
North Coast Ranges; Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway.
457
Comment
HSC37904
Galium porrigens
Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson
1976-4-12
2305
Lake
Beside Morgan Valley Rd., 7.8 mi. from Upper Lake
640
Comment
HSC49029
Galium porrigens
Patricia Shesgreen
1978-4-23
52
Lake
Barrel Creek Campground
701
Comment
JEPS80871
Galium porrigens var. tenue
L. R. Heckard and J. C. Hickman
1979-6-15
5043 A
Lake
trail from Summit Springs up s side of mt Snow Mt.
1737
Comment
CAS-BOT-BC199035
Garrya congdonii
Alice Eastwood; John Thomas Howell
1938-5-15
5548
Lake
Near Putah Creek north of Middletown.
Comment
HSC8408
Garrya congdonii
C. B. Wolf
1928-2-25
1512
Lake
11 mi. N of Lake-Napa Co. line on road to Lower Lake
Comment
UCSB72524
Garrya congdonii
Moseley, Maynard
1952-8-22
Lake
Route 29, 1 mile North, of Lake-Napa County Line
Comment
UC1043519
Garrya flavescens
P. C. Everett and E. K. Balls
1954-10-18
20358
Lake
7 mi ne Hwy. 20 junction with Bartlett Springs road (Lucerne to Bartlett Springs)
1203
Comment
RSA296703
Garrya flavescens subsp. congdonii
Rick Lundquist
1979-4-14
9
Lake
0.4 mile north of State Route 20 on the Walker Ridge Road.
640
Comment
RSA485902
Garrya flavescens subsp. flavescens
G. Dahling
1973-06
884
Lake
North of Lower Lake along highway 29
Comment
RSA126168
Garrya flavescens subsp. pallida
Milo S. Baker
1946-2-25
11297
Lake
Along Cross Road from Lower Lake - Kelseyville to Siegler Springs.
Comment
CAS-BOT-BC192181
Garrya fremontii
Carl B. Wolf
1928-5-6
1965
Lake
2 miles up Bartlett Springs grade
Comment
HSC35386
Garrya fremontii
John S. Palmer
1975-5-3
302
Lake
5.8mi W of junction with Hwy. 29 on Scott's Creek Rd.
915
Comment
UCD66599
Gastridium phleoides
Milo S. Baker
1940-6-30
9757
Lake
Strickler meadow, Whispering Pines.
Comment
CDA9370
Geranium dissectum
G. F. Hrusa, R. Gross, G. Holstein
2014-5-14
18570
Lake
North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir.
432
Comment
JEPS81363
Geum macrophyllum
L. R. Heckard and J. C. Hickman
1982-7-7
5972
Lake
Middle Fork of Stony Creek (nw side of Snow Mountain)
1569
Comment
UC154256
Geum macrophyllum var. perincisum
Joseph P. Tracy
Jul 21 1905-Aug 16 1905
2273
Lake
Elk Mountain, northern Lake County Elk Mountain; Northern Coast Ranges, Elk Mountain
1219
Comment
RSA34078
Gilia capitata
A. A. Heller
1919-5-10
13141
Lake
Valley below summit
Comment
UC1562560
Gilia capitata subsp. capitata
Barbara Ertter with Linda Vorobik and Elizabeth Neese
1988-6-4
7510
Lake
ca 7 airmi nw Lakeport (Scotts Valley Rd 1 mi s of Hwy 20); nw of Lakeport
426
Comment
RSA469350
Gilia capitata subsp. staminea
David Young
1969-5-4
P 326
Lake
6 mi. W. of Kelseyville, on Hiway 29.
305
Comment
JEPS80326
Gilia sinistra subsp. pinnatisecta
L. R. Heckard and J. Hickman
1981-6-20
5564
Lake
Lower Milk Ranch meadow Snow Mt.
1920
Comment
HSC44263
Gilia tricolor
D. L. Goforth
1977-4-23
9
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
HSC82329
Gilia tricolor
Thomas W. Nelson, Jane P. Nelson
1978-4-1
3859
Lake
E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20
Comment
HSC85785
Gilia tricolor
Bruce Delgado, Tim Tilghman, Rob Marheine
1987-4-10
Lake
8 mi. N of Hwy. 20 on Walker Ridge Rd., Blue Oak Campground
Comment
HSC47505
Gilia tricolor
Sheila Logan
1978-4-21
41
Lake
1.5 mi. from Walker Ridge Rd. on Bear Valley Rd.
610
Comment
SEINET7040118
Gilia tricolor
A. G. Vestal
1962-4-12
Lake
Butts Cany Road, 8.3 miles south of Route 29 (Route 53). UTM Zone 10, 542320mE, 4286255mN.
Comment
HSC34259
Githopsis specularioides
A. M. Montalvo
1975-5-3
224
Lake
8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd.
549
Comment
RSA2795
Glyceria fluitans
J. W. Blankinship
1924-6-8
s.n.
Lake
Kelseyville.
Comment
UC1128928
Glycyrrhiza lepidota
A. Simontacchi
1937-7-12
289
Lake
2.5 mi ne Finley; Lakeport Quadrangle
Comment
RSA298999
Gnaphalium chilense
J. L. Strother
1977-7-26
1293
Lake
Near NW end of Lake Pillsbury, roadside seep near turnoff to Pogie Pt. Campground.
550
Comment
CAS-BOT-BC302579
Gnaphalium palustre
Greg de Nevers
2001-7-8
12568
Lake
Clear Lake, Lake County Land Trust, Rodman Slough
475
Comment
CAS-BOT-BC302585
Gnaphalium palustre
Volney Rattan
1885-6-1
s.n.
Lake
Bachelor Valley
Comment
UCD41583
Gnaphalium palustre
Geri Hulse-Stephens
2001-9-8
850
Lake
Goat Mountain. Addington Pond.
1280
Comment
UCD84406
Gnaphalium palustre
Ayzik Solomeshch
2004-6-13
s.n.
Lake
Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek.
891
Comment
CAS-BOT-BC123811
Gomphocarpus purpurascens
C. B. Towle
1874-6-1
s.n.
Lake
At Summit to Geysers, on the road from Calistoga
Comment
POM293522
Gratiola
Lyman D. Benson
1948-7-3
12893
Lake
Bogg's Lake, west of Mount Hanna.
854
Comment
UC545792
Gratiola ebracteata
Annetta M. Carter
1933-5-27
337
Lake
between Salminas and Adams Mt. Hanna; , between Salminas and Adams
Comment
UCD166466
Gratiola ebracteata
Peter Rubtzoff
1956-9-2
2818
Lake
Boggs Lake, southern shore of lake.
Comment
CAS-BOT-BC376330
Gratiola heterosepala
Greg de Nevers
1996-5-18
10802
Lake
Boggs Lake.
Comment
OBI54005
Grindelia camporum
David J. Keil, Kathleen Keil
1982-7-17
23408
Lake
Elk Mtn Rd. N of Upper Lake.
800
Comment
UC1118581
Grindelia hirsutula
A. Simontacchi
1937-6-22
183
Lake
Old Witter Springs Hotel location in canyon Lakeport Quadrangle
518
Comment
POM288785
Grindelia nana
Lyman Benson
1933-6-20
4479
Lake
Rincon School, Kelsey Creek, Kelseyville. Middle N Coast Mt. Range, Clear Lake watershed.
518
Comment
UC424865
Guillenia lasiophylla
unknown
1930-4-19
3973 a
Lake
e side Clear Lake
Comment
CAS-BOT-BC302210
Harmonia hallii
Baker
1938-5-3
8965
Lake
2.8 miles east of Middletown
Comment
JEPS95238
Harmonia hallii
Stephen W. Edwards
1991-6-9
s. n.
Lake
at the top of the Brim Grade, summit of first peak (with relay station) north of junction of Bartlett Springs Road and Walker Ridge road Walker Ridge
Comment
CAS-BOT-BC306636
Helenium bigelovii
A. A. Heller
1902-8-6
6037
Lake
Thistle Glade, west side of Snow Mountain
Comment
CHSC29645
Helenium bigelovii
Dibble; Griggs
1979-8-7
158
Lake
Near Mc Cleod Ridge, close to the town of Potter Valley. Located on ridge system.
732
Comment
CAS-BOT-BC309431
Helenium puberulum
A. A. Heller
1902-7-19
5907
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
SACT000815
Heleochloa schoenoides
Malcolm Nobs, S. Smith
1949-9-9
Lake
Dry playa about 0.5 mile southeast of Scott Creek on road to Upper Lake from Lakeport.
Comment
RSA702851
Helianthus bolanderi
L. Ahart
2004-10-4
11429
Lake
Below the high water line of Indian Valley Reservoir, near the stream in the NE part of the reservoir, on the S side of Bartlett Springs Road.
447
Comment
UC1069460
Helianthus bolanderi
A. Simontacchi
1937-7-12
288
Lake
0.2 mi ne Finley; Lakeport Quad.
411
Comment
UC728619
Helianthus bolanderi
Milo S. Baker
1945-9-4
11192
Lake
between Lower Lake and Middletown
Comment
UCR254857
Helianthus bolanderi
Greg de Nevers
1996-9-1
10869
Lake
13295 Bottle Rock Road [Kelseyville]
711
Comment
CHSC89444
Heliotropium curassavicum
Lowell Ahart
2004-10-4
11425
Lake
Below the high water line of Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road.
446
Comment
UCD135780
Hemizonella minima
Bruce G. Baldwin
1988-5-29
707
Lake
0.8 mile southeast of junction with Bottle Rock Road along Harrington Flat Road at Boggs Lake.
Comment
RSA109886
Hemizonia clevelandii
P. A. Munz
1956-7-24
22288
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
RSA2655
Hemizonia clevelandii
J. W. Blankinship
1928-7-25
s.n.
Lake
Kelseyville.
Comment
CAS-BOT-BC305999
Hemizonia congesta subsp. calyculata
David D. Keck
1933-11-9
2699
Lake
2.1 mi. E. of Upper Lake
Comment
CAS-BOT-BC306051
Hemizonia congesta subsp. clevelandii
R. F. Hoover
1938-9-3
3796
Lake
Middletown
Comment
CAS-BOT-BC306068
Hemizonia congesta subsp. clevelandii
John Thomas Howell
1930-8-24
5445 A
Lake
4 miles from Middletown on Adams Springs Road
Comment
CAS-BOT-BC306074
Hemizonia congesta subsp. clevelandii
Peter H. Raven
1954-9-1
8093
Lake
Butts Canyon, 7 mi. s. of Middletown
Comment
CAS-BOT-BC306076
Hemizonia congesta subsp. clevelandii
M. S. Jussel
1933-6-28
290
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
HSC96680
Hemizonia congesta subsp. clevelandii
Thomas W. Nelson, Jane P. Nelson
2004-5-6
9201
Lake
Junction of State Route 175 and State Route 29, 2 mi. S of Lakeport
427
Comment
JEPS12566
Hemizonia congesta subsp. clevelandii
R. F. Hoover
1938-9-5
3810
Lake
3 mi s Kelseyville
Comment
RSA518644
Hemizonia congesta subsp. clevelandii
Barbara Ertter, L. Vorobik, E. Neese
1988-6-4
7522
Lake
Scotts Valley Road, 5 miles S of Hwy 20, ca 5 airmiles NW of Lakeport.
427
Comment
SFV3979
Hemizonia congesta subsp. luzulifolia
K. A. Wilson
1961-6-22
1195
Lake
North Coast Ranges 3 miles northwest of Nice on CA-Highway 20. Roadside border adjacent to grazing land in margin of alluvial valley.
420
Comment
UCD81192
Hemizonia congesta subsp. luzulifolia
Robinder Aulakh; with PLB 102 class
2009-5-3
4
Lake
Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road.
649
Comment
RSA357867
Hemizonia pungens
R. F. Thorne, Larry E. DeBuhr
1975-8-14
46799
Lake
Clear Lake, Soda Bay.
427
Comment Read comments Mar 6 2014
HSC37756
Hesperocyparis macnabiana
A. M. Montalvo, J. D. Ackerman
1975-9-11
709
Lake
N side of Boggs Mtn. E of Cobb. Spikenard Cr. near Rd. 100.
817
Comment
HSC25612
Hesperocyparis sargentii
J. P. Smith, J. O. Sawyer
1971-6-6
4751
Lake
S of Kulpepper Creek on Bartlett Spring Rd., Complexion Canyon
Comment
SD136457
Hesperocyparis sargentii
C. B. Wolf, E. R. Johnson
1934-10-17
6196
Lake
Rocky hillside; on Middletown - Calistoga Road; 300 feet south of Lake County Line.
455
Comment Read comments Apr 11 2013
UCD83895
Hesperocyparis sargentii
Ellen Dean; Gordon Harrington, Jack Alderson
2010-3-7
5812
Lake
Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek.
356
Comment
UCD163960
Hesperolinon
James A. Neilson Jr.
1977-6-23
3930
Lake
Lake County, Mayacmas Mountains. Harrington Flat. [Neilson 3938 indicates that Harrington Flat is near Hobergs air strip. Exact location unknown. Coordinates estimated by label maker.]
Comment
CAS-BOT-BC1167
Hesperolinon
Barbara Ertter; J. Strachan
1979-7-12
3088
Lake
Hillside near Boggs Lake on NE side of Kelseyville-Cobb Rd (Hwy 175).
914
Comment
JEPS95197
Hesperolinon adenophyllum
Jake Ruygt
1995-6-3
3483
Lake
Kelsey Creek Rd Kelseyville (Evelyn Allen's)
Comment
UC1212216
Hesperolinon adenophyllum
Helen K. Sharsmith
1947-5-31
3973
Lake
n Glenn brook and Cobb Mountain; Inner North Coast Ranges
762
Comment
UC549119
Hesperolinon adenophyllum
Lyman Benson
1933-6-19
4462
Lake
Junction Hill; Mayacamas Mountain range, Clear Lake watershed, Lakeport
426
Comment
UC571120
Hesperolinon adenophyllum
Dorothy Hildebrand
1931-7-20
Lake
Toll Road about 3 mi w Highland Springs
Comment
UC1282772
Hesperolinon adenophyllum
J. R. Sweeney
1950-5-20
475
Lake
rocky slopes above road 1 1/2 mi above Wood's Ranch (H.S. Fire)
Comment
JEPS122871
Hesperolinon bicarpellatum
Adam C. Schneider with Will Freyman and Yuri P. Springer
2014-5-18
608
Lake
Along north side of Big Canyon Rd just south of fork with Harbin Springs Rd. Property of Diamond D Ranch.
Comment
LA47293
Hesperolinon bicarpellatum
Helen Sharsmith;
1952-6-19
4137
Lake
head of Butts Canyon 0.7 mi. E of Black Oak Villa
228
Comment
UC1212366
Hesperolinon bicarpellatum
Helen K. Sharsmith
1952-7-4
4172
Lake
about 0.4 mi n Seigler Springs; Inner North Coast Ranges
762
Comment
UC1212373
Hesperolinon bicarpellatum
Helen K. Sharsmith
1959-5-28
4700
Lake
0.2 mi n Howard Springs (21.2 mi beyond Clear Lake Oaks, road from Seigler Canyon to Middletown); Inner North Coast Ranges
609
Comment
UC473462
Hesperolinon bicarpellatum
John Thomas Howell
1930-8-24
5452
Lake
on Adams Springs Road 4 mi from Middletown
Comment
RSA0004101
Hesperolinon bicarpellatum
H. K. Sharsmith
1937-5-27
3949
Lake
3 miles east of Middletown
Comment
CAS-BOT-BC176009
Hesperolinon californicum
Aaron Liston; Sara Meury
1988-6-1
754 -2
Lake
2.8 miles NE of Middletown; S side of Hwy 29
300
Comment
CDA21017
Hesperolinon californicum
G. F. Hrusa
1993-6-1
11164
Lake
Bear Valley-Bartlett spr. Rd. midway up E side of Walker Ridge.
Comment
CAS-BOT-BC176043
Hesperolinon clevelandii
John Thomas Howell
1945-6-18
20992
Lake
Bottlerock Road
Comment
UC109503
Hesperolinon clevelandii
D. Cleveland
1882-6-17
Lake
Allen's Springs
Comment
UCD32587
Hesperolinon clevelandii
Beecher Crampton
1954-6-8
1941
Lake
Lake County, Bottle Rock Road, 0.5 mile southwest Boggs Lake, mountain flat.
914
Comment
UC1509746
Hesperolinon didymocarpum
C. M. Rogers
1969-6-20
13258
Lake
about 8 mi s Howard Springs ((type locality))
Comment
UC1212513
Hesperolinon disjunctum
Herbert L. Mason
1946-5-30
12806
Lake
on road from Bartlett Springs to Williams where hwy crosses North Fork of Cache Creek east of Allen Springs; Inner North Coast Ranges
487
Comment
UCD163412
Hesperolinon disjunctum
D. Slakey; CNPS Volunteers
2015-4-26
125
Lake
Area betwenn Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve.
670
Comment
JEPS32304
Hesperolinon micranthum
W. L. Jepson
1897-7-14
13544
Lake
Mt. Hanna
Comment
UC1212242
Hesperolinon micranthum
Herbert L. Mason
1952-6-15
14297
Lake
Butts Creek road se Middletown; Inner North Coast Ranges
Comment
POM180689
Hesperolinon micranthum
J. T. Howell
1930-8-24
5452
Lake
4 miles from Middletown on the Adams Spring Road.
Comment
SEINET3825269
Hesperolinon micranthum
W. L. Jepson
1938-6-11
18996
Lake
West of Reiff, Morgan Valley
701
Comment
CHSC67677
Hesperolinon spergulinum
James Jokerst
1985-5-8
2287
Lake
Near Coyote Peak.
486
Comment
RSA430545
Hesperolinon spergulinum
L. F. LaPre
s.n.
Lake
Three Peaks, at the N end of Livermore Rd. near the Napa Co. line, 5 mi. SE of Middletown.
Comment
UC1212401
Hesperolinon spergulinum
Milo S. Baker
1940-6-30
9742
Lake
hillside opposite Whispering Pines Resort
Comment
UC952856
Heterocodon rariflorum
Milo S. Baker
1951-6-21
12335
Lake
ca 5 mi w Lower Lake (e side of Snow Lake); Snow Lake
609
Comment
SEINET10460624
Heterocodon rariflorum
Philip A. Munz
1956-7-24
Munz 22276
Lake
LONG RIDGE SE OF SNOW MTN. 4500
Comment
CAS-BOT-BC143667
Heteromeles arbutifolia
H. E. McMinn
1926-1-1
1607
Lake
Between Blue Lakes & Ukiah
Comment
HSC41856
Heteromeles arbutifolia
K. Irwin
1977-4-23
286
Lake
0.4 mi. N of SR 20 on the Walker Ridge Rd.
640
Comment
UCD148548
Heteromeles arbutifolia
Kai Battenberg
2014-6-21
2
Lake
McLaughlin Natural Reserve, lower end of the slope Southeast of the field station. Off Morgan Valley Road, 1.2 km Northwest on Main Entrance Road.
681
Comment
UCD40007
Heteromeles arbutifolia
Rodney Gale Myatt
1971-9-15
996
Lake
Cobb Mt. Along Hwy 29, south of Clear Lake.
822
Comment
RSA0072458
Heteromeles arbutifolia
Lyman D. Benson
1928-12-27
743
Lake
N base Mt. Konocti. Soda Bay, Middle North Coast Range, Clear Lake.
457
Comment
RSA703245
Heterotheca oregona
L. Ahart
2004-10-4
11452
Lake
On N edge of Bartlett Springs Road (Road M 12), near the NW part of Indian Valley Reservoir.
459
Comment
CAS-BOT-BC311065
Heterotheca oregona var. rudis
A. S. Stinchfield
1916-8-1
s.n.
Lake
Near Bartlett Springs
Comment
UC1475039
Heterotheca oregona var. rudis
B. Schreiber
1936-9-20
2347
Lake
2 mi e Lower Lake; Lower Lake Quad.
457
Comment
CAS-BOT-BC420472
Heuchera micrantha var. erubescens
Doris K. Kildale
1926-5-31
2088
Lake
Cold Brook Camp, between Kelseyville & Lower Lake
Comment
UC32773
Hieracium albiflorum
Willis L. Jepson
Jul 1 1892-Aug 1 1892
Lake
S fork Eel River; S Fork Eel River, Elk Mountain
Comment
UC1069595
Hieracium bolanderi
A. Simontacchi
1937-7-13
300
Lake
2.6 mi s High Glade Lookout; Mendocino National Forest, Lakeport Quad.
1097
Comment
UC173907
Hieracium greenei
H. M. Hall
1913-7-21
9571
Lake
s side Mt. Hull; inner North Coast Ranges
1676
Comment
CHSC89384
Hirschfeldia incana
Lowell Ahart
2004-10-14
11465
Lake
On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir.
502
Comment
UCD151149
Hoita macrostachya
James A. Neilson Jr.
1974-6-17
2788
Lake
Mayacmas Mountains, Bounsall Ranch. (Elevation estimated by label maker using Google Earth.)
502
Comment
CAS-BOT-BC280697
Holcus lanatus
J. W. Blankinship
1924-6-8
s.n.
Lake
Kelseyville
Comment
CAS-BOT-BC157677
Holocarpha
Peter Rubtzoff
1964-9-13
5513
Lake
Clear Lake State Park, lower Kelsey Creek area.
Comment
CAS-BOT-BC324636
Holocarpha virgata
H. M. Hall
1930-10-3
12943
Lake
At Sulfur Banks
Comment
CAS-BOT-BC324634
Holocarpha virgata
Ella Dales Cantelow
1941-9-14
3596
Lake
About 6 1/2 miles east of Lower Lake in Burns Valley
Comment
JEPS24497
Holocarpha virgata subsp. virgata
J. H. Thomas
1960-8-29
8842
Lake
about 8.7 mi s Lower Lake (along the highway toward Middletown)
396
Comment
RSA14741
Holocarpha virgata subsp. virgata
L. S. Rose
1935-9-12
35646
Lake
5 miles N of Middletown.
Comment
UCD19383
Holodiscus discolor
Gerald Dickinson
1964-7-21
189
Lake
Roadway below Sheetiron Mountain Peak on west facing slope.
1828
Comment
RSA0034195
Holodiscus discolor var. glabrescens
M. Bourell
1997-7-3
6591
Lake
Mendocino National Forest, summit of Sheetiron Mountain.
Comment
CAS-BOT-BC284598
Hordeum brachyantherum subsp. brachyantherum
A. A. Beetle
1941-4-27
1730
Lake
Southwest side of Clear Lake
Comment
UC790974
Hordeum brachyantherum subsp. brachyantherum
A. A. Beetle
1941-4-27
1730
Lake
sw side Clear Lake; sw side Clear Lake
Comment
CAS-BOT-BC289490
Hordeum brachyantherum subsp. californicum
John Thomas Howell
1945-6-18
20975
Lake
Near Glenbrook
Comment
UCD38650
Hordeum brachyantherum subsp. californicum
Beecher Crampton
1956-6-26
3627
Lake
1.1 miles E of Seigler Springs.
Comment
UCD85516
Hordeum brachyantherum subsp. californicum
Beecher Crampton
1953-6-2
1423
Lake
4 miles E of Middletown.
Comment
UC754606
Hordeum depressum
G. L. Stebbins Jr. and G. Covas
1948-5-9
3925
Lake
2 1/2 mi N of Middleton
Comment
UCD151283
Hordeum depressum
James A. Neilson Jr.
1974-5-24
2931
Lake
Mayacmas Mountains, Childers Peak area, Barceloux Ranch, east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.)
579
Comment
HSC10172
Hordeum marinum subsp. gussoneanum
C. B. Wolf
1928-5-5
1929
Lake
Near Clear Lake, 3 mi. from Upper Lake on the road to Lucerne.
Comment
POM296502
Horkelia bolanderi
Lyman D. Benson
1948-7-3
12887
Lake
Bogg's Lake, west of Mount Hanna.
854
Comment
UC12379
Horkelia bolanderi
H. N. Bolander
1860-1
2655
Lake
Clear Lake region
Comment
CHSC91509
Hosackia oblongifolia var. oblongifolia
D. Isle
1995-6-7
1076
Lake
Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow.
1024
Comment
UCD41809
Hosackia oblongifolia var. oblongifolia
Geri Hulse-Stephens
2001-6-30
740
Lake
Goat Mountain. Bear Wallow.
944
Comment
UC1069095
Hydrophyllum occidentale
K. Bradshaw
1937-5-29
20
Lake
High Glade Lookout; Mendocino National Forest, Lakeport Quad.
1463
Comment
UC107162
Hydrophyllum occidentale
T. S. Brandegee
1891-6-23
Lake
Snow Mountain; n Lake County
Comment
CAS-BOT-BC312649
Hymenothrix wrightii
T. S. Brandegee
1892-8-25
s.n.
Lake
Snow Mountain
Comment
CAS-BOT-BC400873
Hypericum anagalloides
A. S. Stinchfield
1916-8-1
s.n.
Lake
Near Bartlett Springs
Comment
UC19029
Hypericum anagalloides
Willis L. Jepson
1892-7
Lake
near Uncle Sam Mt. (= Mt. Konocti) (Mountain Region of Clear Lake); Mountain Region of Clear Lake
Comment
UCD41480
Hypericum anagalloides
Geri Hulse-Stephens
2001-6-4
614
Lake
Goat Mountain. Addington Camp. Mid Addington Marsh.
1386
Comment
CAS-BOT-BC410238
Hypericum concinnum
Georgia Bentley
1917-6-3
s.n.
Lake
Lower Lake
Comment
POM285809
Hypericum concinnum
Lyman Benson
1928-5-26
601
Lake
Kelseyville.
518
Comment
RSA537629
Hypericum concinnum
Barbara Ertter
1988-7-4
7696
Lake
Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd, Mendocino Nat'l For.
976
Comment
SD51342
Hypericum concinnum
D. F. Howe
1961-7-30
3093
Lake
14.6 M. from Upper Lake ranger station, on road into Mendocino Nat. Forest
Comment
SJSU1357
Hypericum perforatum subsp. perforatum
J. W. Tilden
1953-5-21
1035
Lake
5 mi S of Middletown
Comment
UCD42062
Hypericum scouleri
Geri Hulse-Stephens
2001-6-30
733
Lake
Goat Mountain. Three Walnuts Marsh. N Marsh of Root Glade.
944
Comment
UCD17854
Iliamna bakeri
A. M. Shapiro
2000-9-16
s.n.
Lake
California. Lake County: Goat Mt., by roadside.
1402
Comment
CDA35741
Iliamna bakeri
David W. Isle
2005-8-1
1125
Lake
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed.; Approx. 1/3 mile below jct. 16N18/16N03 (1/4 mi. below Lake/Colusa Co. Line in Colusa Co). Spr. 25' South.
Comment
CHSC24665
Iris douglasiana
G. R. Pintler
1976-2-27
8
Lake
Ca. 1.1 mi e of junc of Hwy 1 and Panoramic Hwy, ca. 10 m n of Hwy 1, ca. 3.5 mi se of Mt. Tamalpias.
60
Comment Read comments Nov 5 2013
CHSC115328
Iris macrosiphon
Lowell Ahart
2015-4-10
20016
Lake
On the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams.
645
Comment
HSC35023
Iris macrosiphon
Robert M. Specht
1975-5-3
160
Lake
8.7 mi E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd.
549
Comment
JEPS48961
Iris macrosiphon
W. L. Jepson
1942-6-9
20714
Lake
Cobb Post Office Cobb Mt. (lower slopes Cobb Mt.)
Comment
POM291010
Iris macrosiphon
Lyman Benson
1928-3-26
48
Lake
Highland Springs, Mayacamas mtns. Dobe Creek.
610
Comment
RSA2417
Iris macrosiphon
J. W. Blankinship
1923-4-15
s.n.
Lake
Saratoga Springs.
Comment
UC767681
Iris macrosiphon
Robert F. Hoover
1941-6-8
5340
Lake
Loch Lomond
Comment
UCD138768
Iris macrosiphon
William Frank
1978-4-8
5
Lake
Pinkeye Lake, ca. 2 miles west of Lower Lake.
528
Comment
UC1093987
Isoetes bolanderi
Herbert L. Mason
1936-9-20
11536
Lake
base of trail to Snow Mt from sheep corral Snow Mt
Comment
RSA286232
Isoetes howellii
R. F. Thorne
1974-7-27
44980
Lake
Boggs Lake: N of Harrington Flat Road.
915
Comment
CAS-BOT-BC101867
Juglans
Lyman Benson
1941-7-26
11006
Lake
1 mile north of Kelseyville, Middle North Coast Range
396
Comment
UCD161829
Juncus
James A. Neilson Jr.
Date Unknown
3982
Lake
Boggs Mountain State Forest. (Exact location unknown. Coordinates estimated by label maker.)
Comment
UC353862
Juncus bolanderi
Milo S. Baker
1928-7-3
3109 b
Lake
along Bear Cr. Road
Comment
JEPS75968
Juncus covillei
William J. Ferlatte
1971-6-16
1344
Lake
at end of U.S.F.S. road 18N16 Bevans Flat
762
Comment
UCD164534
Juncus dubius
Peter Rubtzoff
1975-7-12
8198
Lake
Jordan Park, 1.7 miles northwest of Cobb. Wet margin of Kelsey Creek.
Comment
JEPS80235
Juncus mexicanus
L. R. Heckard, and J. Hickman
1980-7-3
5396
Lake
about 0.25 mi ne Summit Spring (Colusa County border); Snow Mt.
1524
Comment
HSC99804
Juncus occidentalis
C. B. Wolf
1928-5-5
1928
Lake
3 mi. from Upper Lake on the road to Lucerne
Comment
UC1133686
Juncus occidentalis
R. C. Wilson
1937-5-15
387
Lake
3.5 mi n Lakeport; Lakeport Quad.
411
Comment
UCD41816
Juncus patens
Geri Hulse-Stephens
2001-6-5
642
Lake
Goat Mountain. East vernal pool, Root Glade.
944
Comment
UC183726
Juncus phaeocephalus var. paniculatus
Joseph P. Tracy
1905-8-21
2382
Lake
Northern Coast Ranges, Scott Valley Scott Valley; Northern Coast Ranges, Scott Valley
426
Comment
POM312897
Juncus phaeocephalus var. paniculatus
Malcolm A. Nobs, S. Galen Smith
1949-9-7
1835
Lake
About 7 miles north of Middletown.
Comment
CHSC105443
Juncus xiphioides
Peter F. Zika
2008-7-21
23925
Lake
Inner North Coast Ranges. N side of Route 20, near Hillside Lane and NE shore of Clear Lake, Clearlake Oaks.
410
Comment
UC1193168
Juniperus californica
R. H. Neuns
1950-11-1
144
Lake
3.5 mi w Lakeport (Quad. 47C3); Scott Creek
487
Comment
HSC32508
Juniperus occidentalis
Thomas W. Nelson, Jane P. Nelson
1974-4-8
1141
Lake
200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20
Comment Read comments Jul 25 2018
CHSC101238
Keckiella breviflora
G. F. Hrusa; R. Gross
2008-5-23
17429
Lake
N-facing slope above N. Fk. Cache Creek +/- 1 mile below spillway of Indiana Valley Reservoir.
408
Comment
UCD136972
Keckiella breviflora var. glabrisepala
Ellen Dean; with Plant Biology 102 interns
2013-5-4
7727
Lake
Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. By main entrance kiosk to park.
414
Comment
RSA0034148
Keckiella corymbosa
M. Bourell
1997-7-2
6545
Lake
Mendocino National Forest, Middle Fork of Eel River, Copper Butte trail to Middle Fork.
Comment
JEPS104710
Keckiella corymbosa
John L. Morrison
1936-9-19
1896
Lake
1371
Comment
RSA293296
Keckiella lemmonii
D. C. Michener
1980-7-28
3735 -b
Lake
North Coast Ranges. 8.2 miles along Bartlett Spgs rd from jct with CA 20 near Lucerne.
1100
Comment
UC146232
Keckiella lemmonii
Joseph P. Tracy
Jul 21 1905-Aug 16 1905
2338
Lake
Elk Mountain; Northern Coast Ranges
1219
Comment
UCD41891
Keckiella lemmonii
Geri Hulse-Stephens
2001-6-30
736
Lake
Goat Mountain. Three Walnuts Marsh. On dry edge of S Marsh.
944
Comment
UCR47785
Keckiella lemmonii
D. C. Michener
1980-7-28
3733
Lake
Inner coast ranges, Bartlett Springs Rd., about 7.1 mi from junction with Calif. 20 near Lucerne
1128
Comment
POM294438
Kickxia elatine
Lyman D. Benson
1943-8-1
11423
Lake
Kelseyville; Middle North Coast Mt. Range; Clear lake Drainage area.
412
Comment
HSC31565
Lagophylla minor
Teresa Prendusi
1974-5-4
38
Lake
Walker Ridge, 0.5 mi. N of junction with Hwy. 20
671
Comment
JEPS19941
Lagophylla minor
R. F. Hoover
1938-6-9
Lake
Indian Valley
Comment
RSA10729
Lagophylla minor
C. B. Wolf
1928-5-7
2097
Lake
6 miles east of Houghs Mineral Springs on the road to Williams.
Comment
CAS-BOT-BC341412
Lagophylla minor
J. Clausen
1935-5-21
1041
Lake
3.3 mi. N. of Middletown on road to Lower Lake
Comment
CAS-BOT-BC341420
Lagophylla minor
J. Clausen
1935-5-20
1025
Lake
At summit of grade at 30.2 mi. W. of Williams
Comment
CAS-BOT-BC332824
Lagophylla ramosissima
A. A. Heller
1919-6-8
13248
Lake
Mill Creek Forestry Station east base of Snow Mountain
548
Comment
UC913115
Lagophylla ramosissima
David D. Keck
1933-7-1
2462
Lake
4 mi nw Middletown (on road to Hobergs)
Comment
CAS-BOT-BC338107
Lasthenia californica
Alice Eastwood
1925-5-22
12808
Lake
Dashiells, Mt. Sanhedrin
Comment
RSA10240
Lasthenia californica
C. B. Wolf
1928-5-4
1900
Lake
2 mi. north of Middletown.
Comment
POM288368
Lasthenia californica
Lyman Benson
1927-04
876
Lake
Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake.
549
Comment
UC828905
Lasthenia glaberrima
Alice Eastwood and John Thomas Howell
5603
Lake
10 mi n Lower Lake
Comment
POM197607
Lasthenia glabrata subsp. glabrata
L. R. Abrams
1928-5-4
12312
Lake
5 mi. NE of Middletown on road to Lower Lake.
Comment
UC1093637
Lasthenia glabrata subsp. glabrata
Francia Chisaki
1958-3-31
1081
Lake
2 mi n Kelseyville
Comment
UC566736
Lasthenia glabrata subsp. glabrata
H. L. Mason
1929-4-29
5250
Lake
Comment
NY15623
Lathyrus ecirrhosus
A. A. Heller
1902-7-22
5944
Lake
Near the summit of Mt. Sanhedrin
Comment
CAS-BOT-BC213355
Lathyrus jepsonii subsp. californicus
C. L. Hitchcock
1949-6-6
19071
Lake
18 miles E of Clear Lake, along Highway #20 to Williams
Comment
CAS-BOT-BC323931
Layia chrysanthemoides
David D. Keck
1933-5-30
2394
Lake
3.7 miles W of Upper Lake, 2 miles E of Blue Lakes.
Comment
CAS-BOT-BC323960
Layia chrysanthemoides
Ira L. Wiggins
1949-5-1
12099
Lake
1 mile S of Lucerne
Comment
RSA463154
Layia chrysanthemoides
Lyman Benson
1935-3-26
6315
Lake
Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake.
427
Comment
UC796472
Layia glandulosa
Ira L. Wiggins
1949-5-1
12099
Lake
1 mi s Lucerne
Comment Read comments Dec 20 2018
JEPS121042
Layia platyglossa
Frank Callahan
2014-4-16
Lake
North road bank above Highway 20 Cache Creek Natural Area, Judge Trailhead to South of Highway.
Comment
CAS-BOT-BC329333
Layia septentrionalis
Ella Dales Cantelow
1938-5-8
2198
Lake
2 mi S of Lakeport on Hopland Road.
Comment
HSC33131
Layia septentrionalis
Thomas W. Nelson, Jane P. Nelson
1974-4-9
1164
Lake
Along Hwy. 20 between Lucerne and Clear Lake Oaks
Comment
HSC86908
Layia septentrionalis
Terry Hines, Ellen Purcell, N. Williams
1988-4-16
46
Lake
11.6 mi. off Hwy. 20 on Walker Ridge Rd.
1067
Comment
LA26049
Layia septentrionalis
David D. Keck;
1933-5-29
2384
Lake
2.5 mi south of Lakeport on road to Kelseyville
Comment
NY180506
Layia septentrionalis
D. D. Keck
1933-5-29
2384
Lake
2.5 miles south of Lakeport on toad to Kelseyville
Comment
UC1731330
Layia septentrionalis
Dean W. Taylor
1998-6-3
16468
Lake
serpentine hill just s junction of Highway 175 and Highway 29 (ca. 2 mi s <of> Lakeport, Lakeport 7.5' USGS quadrangle); North Coast Ranges
426
Comment
SEINET11805148
Layia septentrionalis
R. K. Johnson
1977-1
10
Lake
E side of Clear Lake, 2.2 mi S of Lucerne
396
Comment
CAS-BOT-BC274333
Leersia oryzoides
L. R. Abrams
1927-8-25
12045
Lake
Blue Lakes, near the north end of the upper lake
Comment
UCD67692
Lepechinia calycina
D. Sanchez-Mata
1996-6-27
s.n.
Lake
Lower Lake-Kelseyville. Quercus wislizenii forests.
550
Comment
RSA2246
Lepidium latipes
J. W. Blankinship
1923-6-17
s.n.
Lake
Kelseyville.
Comment
RSA15664
Lepidium nitidum
C. B. Wolf
1928-2-25
1511
Lake
11 mi N of Napa-Lake Co line on the road to Lower Lake.
Comment
CAS-BOT-BC12886
Lepidium strictum
Mrs. A. McCallum
s.n.
Lake
Bartlett Springs.
Comment
UCD161491
Leptochloa fusca subsp. fascicularis
Marina LaForgia
2015-8-5
s.n.
Lake
McLaughlin Reserve. In seed bank in vicinity of Slurry Pipeline Road in plots. One plot is just east of the southern end of Slurry Mine Road. The other plot is west of Morgan Valley Road, south of the reserve entrance but north of Slurry Mine Road.
608
Comment
CAS-BOT-BC226555
Leptosiphon acicularis
M. S. Jussel
1933-4-29
s.n.
Lake
Jordan Park, Cobb Mt.
Comment
CAS-BOT-BC226563
Leptosiphon acicularis
Rimo Bacigalupi
1926-3-28
1262
Lake
4 or 5 miles south of Middletown
Comment
POM204015
Leptosiphon acicularis
M. S. Jussel
1933-4-29
s.n.
Lake
Jordon Park, Cobb Mountain.
Comment
UCD32398
Leptosiphon acicularis
Beecher Crampton; Jim Sweeney
1950-5-6
548
Lake
Lake County, 1 mile west of Highland Springs on either side of the road.
457
Comment
CHSC61227
Leptosiphon androsaceus
Debra Dockrey
1980-4-12
1
Lake
Ca 2.0 mi w of Lower Lake.
499
Comment
CHSC101611
Leptosiphon bicolor
David Isle
2004-5-6
1599
Lake
Mendocino National Forest. NE of Gravelly Valley Airstrip; N of Lake Pillsbury. MDB and M.
573
Comment
HSC42080
Leptosiphon bicolor
E. Cope
1977-4-23
28
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
CHSC3961
Leptosiphon ciliatus
M. Lee
1967-4-29
21
Lake
On N. side of Hwy 20 ca. 26 mi. west of Williams.
426
Comment
RSA256622
Leptosiphon ciliatus
Teresa Prendusi
1974-5-4
46
Lake
Walker Ridge, 0.5 miles N of jct with State Route 20.
671
Comment
HSC95554
Leptosiphon ciliatus
Todd Bouchier, Kathleen Gifford, Cameron Williams
1999-5-1
33
Lake
Along Brimm Rd.
817
Comment
CAS-BOT-BC226718
Leptosiphon latisectus
Paul R. Hitchborn
1930-4-10
s.n.
Lake
Scott Valley near Lakeport
Comment
UC1618014
Leptosiphon liniflorus
Donald G. Nelson
1940-4-30
657
Lake
Cobb Mountain; summit of grade at Loch Lemond.
Comment
UCD18090
Leptosiphon parviflorus
Ellen Dean; with PLB 102 class
2000-4-29
647
Lake
McLaughlin Reserve. Research Hill, W side of Hunting Creek.
655
Comment
UCD84527
Leptosiphon parviflorus
Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk
2010-6-2
6078
Lake
Lake County. Walker Ridge. Along Walker Ridge Road. Barrel Spring.
701
Comment
UCD84634
Leptosiphon parviflorus
Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society
2010-6-5
6109
Lake
Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road.
647
Comment
RSA63330
Leptosiphon pygmaeus subsp. pygmaeus
Milo S. Baker
1950-5-6
12197
Lake
About 1 mile SE of Borax Lake. Type locality.
Comment
JEPS116665
Lessingia micradenia var. micradenia
David Isle with John Olmstead and Peter Arnold
1992-9-24
1803
Lake
North Coast Ranges North Fork Cache Creek Wastershed. Just over 2 miles SW of Goat Rock on SW side of Goat Mtn. Clear Lake Oaks (White Ranch Glades.); Mendocino National Forest
914
Comment
CAS-BOT-BC342010
Lessingia ramulosa
John Thomas Howell
1930-8-24
5450
Lake
4 miles from Middletown on Adams Springs Road
Comment
CHSC52668
Lessingia ramulosa
James Jokerst
1985-6-24
2501
Lake
Near Coyote Peak.
486
Comment
JEPS7814
Lessingia ramulosa
Peter H. Raven
1954-9-1
8089
Lake
7 mi s Middletown; Butts Canyon
Comment
UC1179101
Lessingia ramulosa
Herbert L. Mason
1945-6-28
12597
Lake
Three mi e Middletown
Comment
UC1562553
Lessingia ramulosa
Barbara Ertter
1988-7-4
7708
Lake
1.5 mi w Bear Creek Campground (0.5 mi e of Rice Fork on Bear Creek Rd, ca 11 airmiles n of Upper Lake (town) se of Lake Pillsbury); Mendocino Natl Forest
609
Comment
UC157331
Lessingia ramulosa
Mrs. K. Brandegee
1911-8-16
187
Lake
Langtry Ranch
Comment
UC175166
Lessingia ramulosa
J. P. Tracy
1905-8-19
2370
Lake
in hills about Scotts Valley (6 mi nw of Lakeport)
426
Comment
UCR121145
Lessingia ramulosa
Beecher Crampton
1958-8-19
5104
Lake
5.5 miles west of Lower Lake. Dry margin of Manning Flat.
568
Comment
CAS-BOT-BC273281
Lessingia ramulosa
Lyman Benson
1936-8-8
7940
Lake
Junction Hill, Lakeport, Mayacamas Mt. Range, Clear Lake
426
Comment
SEINET5336517
Lewisia rediviva
M. J. Williams
1967-5-7
s.n.
Lake
Near Middletown
259
Comment
RSA121275
Leymus triticoides
A. Simontacchi
1937-9-16
309
Lake
1.5 miles W. of Laurel Beach; Lakeport
405
Comment
UCD86583
Leymus triticoides
Milo S. Baker
1943-7-4
10500
Lake
1.5 miles N of Kelseyville.
Comment
SEINET8533913
Libocedrus decurrens
A. Simontacchi
1937-1
352
Lake
1.2 mile south of Low Gap, Lakeport, Mendocino National Forest. 4000 feet.
1219
Comment
JEPS62002
Lilium pardalinum
W. L. Jepson
Aug 1892
Lake
Horse Mt.
Comment
UC3720
Lilium pardalinum
Willis L. Jepson
1892-7
Lake
Big Horse Mt.; Mountain Region of Clear Lake
Comment
POM169410
Lilium rubescens
A. A. Heller
1902-7-15
s.n.
Lake
About Summit Lake, near the summit of Mt. Sanhedrin.
Comment
CAS-BOT-BC294715
Limnanthes
Mona Bourell
1997-7-2
6503
Lake
Mendocino National Forest. Crockett Trailhead, N. boundary of Snow Mountain Wilderness
1584
Comment
POM86008
Limnanthes alba var. detonsa
Marcus E. Jones
1883-5-8
s.n.
Lake
Kelsey.
Comment
HSC15788
Limnanthes douglasii
C. B. Wolf
1928-5-5
1936
Lake
6 mi. from Upper Lake on the Rd. to Lucerne
Comment
SBBG67654
Limnanthes douglasii subsp. douglasii
M. N. Ackley
-Apr-1921
489
Lake
Lakeport
411
Comment
UC903738
Limnanthes douglasii subsp. rosea
Milo S. Baker
1947-4-6
11658
Lake
less than 1 mi s Borax Lake (near road)
Comment
SEINET7042596
Linanthus androsaceus
A. G. Vestal
1963-5-11
s.n.
Lake
Seigler Springs North Road. Clearlake Highlands quadrangle UTM Zone 10, 526354mE, 4304294mN.
Comment
SEINET7096757
Linanthus bellus
A. G. Vestal
1955-5-9
s.n.
Lake
Serpentine at Howard Springs. NAD27, 38? deg. 51' 30ao, -122?_ 40' 25ao (converted to WGS84 decimal degrees) UTM Zone 10, 588320mE, 4300894mN.
Comment Read comments Jul 13 2018
UC133941
Linanthus bolanderi
Katharine Brandegee
May 1884
Lake
Cobb Mountain
Comment
SEINET7072758
Linanthus ciliatus
A. G. Vestal
1963-5-11
s.n.
Lake
Diamond Mine Flat on Perini Road. UTM Zone 10, 530413mE, 4302420mN. Coordinate datum: NAD 27.)
Comment
UCD164606
Linanthus dichotomus
A. Amezcua
1995-4-29
6
Lake
South of Morgan Valley Road and east of Homestake mine (near Napa county line), along side of unimproved road 300 m southeast of Hunting Creek.
700
Comment
SEINET7042805
Linanthus grandiflorus
A. G. Vestal
1955-5-9
s.n.
Lake
Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN.
Comment
UC964027
Linanthus pygmaeus
R. F. Hoover
1941-5-11
5026
Lake
s of Kelseyville
Comment
UC106863
Linanthus rattanii
V. Rattan
Jun 1884
Lake
Lake Co.
Comment
UCD163134
Lithophragma
James A. Neilson Jr.
1981-4-9
4010
Lake
Mayacmas Mountains. Along east tributary to High Valley Creek about 1/4 mile from junction with High Valley Creek. About 1 mile south of junction of High Valley Creek and Kelsey Creek, Binkley Ranch. (Exact location unknown. Coordinates estimated by label maker.]
Comment
CAS-BOT-BC427009
Lithophragma affine
Mrs. Merrel Ackley
1965-6-2
s.n.
Lake
West base of Snow Mountain
Comment
POM274345
Lithophragma affine subsp. affine
Lyman Benson
1928-4-28
739
Lake
Western base of Mt. Konocti. Kelseyville. Middle N Coast mtn range.
518
Comment
SEINET7072767
Lithophragma heterophyllum
A. G. Vestal
1963-5-11
s.n.
Lake
Rocky bank above Soda Bay about 7 miles from Kelseyville. Coordinate datum: WGS84/NAD83. (39? deg. 0' 15" North Latitude, -122? deg. 47' 8" West Longitude. UTM Zone 10, 518566mE, 4317045mN. Coordinate datum: NAD 27.)
Comment
CHSC27539
Lithophragma parviflorum
Lynn D. Collins
1978-4-8
1
Lake
Pinkeye Lake, ca. 2.0 mi w of Lower Lake.
528
Comment
CAS-BOT-BC283438
Lolium multiflorum
J. W. Blankinship
1928-10-3
s.n.
Lake
Lakeport
Comment
RSA93466
Lolium perenne subsp. multiflorum
Milo S. Baker
1953-6-20
12736
Lake
shoulder of Highway, 3.4 mi. East of Middletown
Comment
POM295690
Lolium temulentum
Lyman Benson
1928-12-1
767
Lake
Kelseyville; Middle N Coast Mountain Range; Kelsey Creek River
457
Comment
RSA109942
Lomatium
P. A. Munz
1956-7-25
22355
Lake
Long ridge Trail, Fir Root Spring to Snow Mtn.
1646
Comment
CHSC33379
Lomatium californicum
J. P. Smith; Tom Nelson
1976-4-13
8573
Lake
3.3 miles east of Bartlett Springs on the Bartlett Springs Road.
533
Comment
JEPS73493
Lomatium ciliolatum
L. R. Heckard
1972-7-9
3105
Lake
below (west) Frog Pond Snow Mt.
1889
Comment
UCR261744
Lomatium ciliolatum
Ann Howald
2003-6-29
2373
Lake
Inner North Coast Ranges, Snow Mountain area, c. 0.5 mile southwest of Signal Peak, slope between North Ridge trail and Milk Ranch meadow
1989
Comment
CDA11395
Lomatium ciliolatum var. hooveri
G. F. Hrusa, K. van Katwyk
1995-4-22
12115
Lake
Inner North Coast Ranges; Bartlett Springs road at intersection with Walker Ridge Rd.
Comment
HSC69920
Lomatium ciliolatum var. hooveri
Thomas W. Nelson, Jane P. Nelson
1978-4-2
3867
Lake
Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20
Comment
HSC82317
Lomatium ciliolatum var. hooveri
Thomas W. Nelson, Jane P. Nelson
1978-4-1
3846
Lake
E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20
Comment
SEINET2159282
Lomatium ciliolatum var. hooveri
W. H. Whaley
2007-1
s.n.
Lake
Knoxville Rd, near Napa & Lake County line.
Comment
UCD81097
Lomatium ciliolatum var. hooveri
Ryan Abe; with PLB 102 class
2009-5-3
52
Lake
Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road.
649
Comment
CDA24965
Lomatium dasycarpum subsp. dasycarpum
G. F. Hrusa, R. Gross
2008-5-23
17423 a
Lake
North Coast Ranges; N-facing slope above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir.
408
Comment
HSC34587
Lomatium dasycarpum subsp. dasycarpum
Robert M. Specht
1975-5-3
154
Lake
2.1 mi. N of junction of Bottle Road and Hwy. 175
762
Comment
UC1282762
Lomatium dasycarpum subsp. dasycarpum
J. R. Sweeney
1950-4-9
421
Lake
1.2 mi. s.w. Highland Springs
Comment
RSA10225
Lomatium macrocarpum
C. B. Wolf
1928-5-5
1916
Lake
2 miles south of Lakeport, on road to Kelseyville.
Comment
UC1368791
Lomatium macrocarpum
David H. French
1968-4-20
2863
Lake
about 0.9 mi NE of Middletown (road to Lower Lake (Hwy 53))
Comment
UC1561199
Lomatium macrocarpum
Barbara Ertter with Linda Vorobik and Elizabeth Neese
1988-6-4
7508
Lake
Bottle Rock Rd. a few miles n.w. Pine Grove (1.3 mi. s.e. of Sulphur Creek Rd. junction, halfway between Kelseyville and Middleton, ridge crest betw. draws ...)
731
Comment
POM287838
Lomatium marginatum
Lyman Benson
1930-3-31
2013
Lake
Middletown, Inner N Coast Mt. Range, Putah Creek
457
Comment
UC1737026
Lomatium marginatum
Kay H. Beach, Frank Gould
1940-5-17
428
Lake
near Middletown.
Comment
RSA97149
Lomatium marginatum
F. W. Peirson
1926-4-3
6607
Lake
3.3 mi N of Middletown.
Comment
POM287963
Lomatium vaginatum
Lyman Benson
1935-3-27
6318
Lake
North Fork Cache Creek, Ukiah-Tahoe Highway.
610
Comment
UC1010364
Lomatium vaginatum
Milo S. Baker
1932-4-24
6008
Lake
Hwy. between Middletown and Kelseyville
Comment
CAS-BOT-BC240737
Lonicera interrupta
Mrs. Alexander MacCallum
1901-6-30
s.n.
Lake
Bartlett Springs
Comment
UC519541
Lonicera interrupta
M. S. Jussel
1933-6-26
Lake
near Cobb Valley (Binkley Ranch)
Comment
RSA0115182
Lonicera interrupta
Cora Benson
1935-6-6
29
Lake
Mt. Konocti.
Comment
UCR198074
Lonicera involucrata
Gerald Dickinson
1964-7-21
184
Lake
Coast Range, near Upper Nye Campground
Comment
POM316657
Lotus
Patricia Wilder
1965-6-9
3620
Lake
0.3 mi. N of Cobb Mountain Lodge on California State Hwy 175.
915
Comment
UCD132454
Lotus corniculatus
Greggory Cates; PLS 102 plant collecting interns
2013-5-4
7
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. At park entrance.
419
Comment
POM18970
Lotus crassifolius
A. A. Heller
1902-7-14
5857
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville.
Comment
JEPS55444
Lotus grandiflorus var. grandiflorus
W. L. Jepson
1920-5-24
9008
Lake
Hough Springs
487
Comment
POM197366
Lotus grandiflorus var. mutabilis
L. R. Abrams
1928-5-7
12492
Lake
4 to 5 miles E of Houghs Springs
Comment
HSC34865
Lotus humistratus
Thomas W. Nelson, James Nelson
1975-5-5
Lake
Beside Hwy. 175, 10 mi. N of Middletown.
Comment
POM276667
Lotus humistratus
Lyman Benson
1932-6-14
3663
Lake
Kelseyville; Mt. Range: Middle N Coast.
457
Comment
RSA299456
Lotus humistratus
Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh
1980-4-19
26
Lake
Along Walker Ridge Road, 2.65 miles south of junction with access road to Indian Valley Dam.
Comment
UC527837
Lotus micranthus
Ira L. Wiggins
1933-6-3
6722
Lake
2 mi e Oat Hill Mine
Comment
RSA10791
Lotus wrangelianus
Carl B. Wolf
1928-5-6
2028
Lake
3 miles west of Bartlett Springs on the road to Clear Lake.
Comment
RSA0120789
Ludwigia palustris
Lyman Benson
1947-8-25
12803
Lake
Middle North Coast Range, Clear Lake Drainage Area, west of Mt. Hanna, Boggs Lake.
823
Comment
JEPS43864
Ludwigia peploides subsp. peploides
Willis L. Jepson
1892-7-31
14375
Lake
shores of Clear Lake Clear Lake
Comment
SEINET10543659
Lupinus
David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad
1973-6-7
Dunn 20672
Lake
15.7 mi n of upper lake on rd to pillsbury lake. Cut over area from logging operations. Douglas fir and yellow pine, with some oaks.
1128
Comment
UCD19964
Lupinus
C. H. Lamoureux; R. Gankin
1956-3-16
1019
Lake
2 miles west of Clear Lake Oaks on Route 20.
Comment
CHSC33074
Lupinus adsurgens var. lilacinus
J. P. Smith; John Sawyer, Jane Cole, Thomas Nelson, Jane Nelson
1977-7-14
9342
Lake
Growing along south slopes of Hulls Mountain along road 1N02 at Timberline Camp. Mendocino National Forest.
1584
Comment
HSC49132
Lupinus adsurgens var. lilacinus
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1977-7-14
9342
Lake
Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01
1585
Comment
RSA104743
Lupinus adsurgens var. lilacinus
T. S. Brandegee
1941-1
19
Lake
Lakeport
Comment
SEINET10484514
Lupinus adsurgens var. lilacinus
David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad
1973-6-7
Dunn 20679
Lake
16.1 miles n of upper lake on the road to pillsbury lake, 1.3 miles n of elk Mountain summit. Yellow pines and some small douglas fir still standing after The logging
1128
Comment
CAS-BOT-BC198460
Lupinus albifrons var. albifrons
Milo S. Baker
1934-4-15
7740
Lake
Along Hiway about 2 1/2 mi. South of Kelseyville
Comment
CAS-BOT-BC198480
Lupinus albifrons var. albifrons
Brandegee
1923-6-1
s.n.
Lake
Snow Mt.
Comment
CDA22945
Lupinus albifrons var. albifrons
G. F. Hrusa, R. Gross, L. Houser
2008-4-11
17108
Lake
North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace.
396
Comment
CAS-BOT-BC196267
Lupinus albifrons var. eminens
L. R. Abrams
1928-5-7
12497
Lake
Cache Creek, 2 miles west of Hough's [Hough] Springs
Comment
UC727748
Lupinus bicolor
Milo S. Baker
1946-5-1
11348
Lake
along road from Burn's Valley Borax Lake; along road from Burn's Valley to Borax Lake
Comment
UC750489
Lupinus bicolor
John Thomas Howell
1945-6-19
21074
Lake
Sawmill Flat Bartlett Mountain (Bartlett Mountain); , Sawmill Flat
1219
Comment
UCD131924
Lupinus bicolor
Fei Chen; PLS 102 plant collecting interns
2013-4-14
1
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate.
570
Comment
POM10652
Lupinus bicolor subsp. microphyllus
C. F. Baker
1903-5-8
2983
Lake
Lower Lake
Comment
CAS-BOT-BC8451
Lupinus caudiciferus
Alice Eastwood; John Thomas Howell
1938-5-17
5702
Lake
Elk Mt.
Comment
RSA258848
Lupinus densiflorus var. densiflorus
Thomas W. Nelson, Jane P. Nelson
1974-4-9
1157
Lake
Along Hwy 20 between Lucerne and Clear Lake Oaks
Comment
CAS-BOT-BC26577
Lupinus isabelianus
Alice Eastwood; John Thomas Howell
1938-5-17
5687
Lake
Elk Mt. Ranger Station
Comment
POM276417
Lupinus latifolius subsp. latifolius
Lyman D. Benson
1935-5-18
6615
Lake
Kelseyville, Middle North Coast Mt. Range, Clear Lake Watershed.
427
Comment
UC138035
Lupinus latifolius var. latifolius
C. F. Baker
1903-5-9
3092
Lake
Kelseyville
Comment
JEPS127836
Lupinus luteolus
Adam C. Schneider with Will Freyman and Yuri P. Springer
2014-5-18
614
Lake
Along cattle trail on west side of Big Canyon Road. Property of Harbin Hot Springs.
Comment
JEPS65334
Lupinus luteolus
Willis L. Jepson
July, 1892
13641
Lake
creek bed at Kelseyville Kelseyville; Mountain Region of Clear Lake, Kelseyville
Comment
UCD20718
Lupinus luteolus
Mark Bibbo; w/ Laura Wynholds
2002-7-20
59
Lake
McLaughlin UC Reserve. SE of Knoxville-Berryessa Rd. where the slurry pipeline crosses the road. Along Hunting Creek.
579
Comment
RSA87028
Lupinus luteolus
F. W. Peirson
1928-7-4
7957
Lake
Along the road 4 miles east of Lakeport.
Comment
RSA96889
Lupinus luteolus
M. S. Jussel
1948-8-7
45
Lake
J.S. Smiths Place, 1 mi. from Glenbrook.
Comment
JEPS107825
Lupinus microcarpus var. densiflorus
Lowell Ahart, Robert Schlising
2005-7-2
12132
Lake
Along the south edge of Bartlett Springs Road (Road M 12), about 3 miles west of Bear Valley
560
Comment Read comments Dec 31 2011
SEINET8056953
Lupinus microcarpus var. densiflorus
M. J. Williams, W. Roderick
1984-5-22
84- 16 -2
Lake
Hwy 20, near Cache Creek
274
Comment
UC501359
Lupinus nanus
H. E. and S. T. Parks
1930-5-15
834
Lake
near Old Mirabel Mine; near Old Mirabel Mine
Comment
RSA113733
Lupinus polyphyllus var. grandifolius
Beecher Crampton
1956-6-27
3699
Lake
Along Kelsey Creek, 1/4 mile east of Cobb.
Comment
CDA27564
Lupinus polyphyllus var. polyphyllus
T. C. Fuller
1962-7-1
9134
Lake
Bank of Kelsey Creek, Cobb.
0
Comment
UC1129677
Lupinus rivularis
R. C. Wilson
1937-5-13
351
Lake
1 1/2 mi s Lakeport; Lakeport Quadrangle
Comment Read comments Jul 19 2018
CAS-BOT-BC202217
Lupinus sericatus
K. Brandegee
1886-1-1
s.n.
Lake
Unspecified
Comment
RSA523188
Lupinus subvexus var. subvexus
R. R. Halse
1989-5-13
3837
Lake
Along State Hwy. 175, one mile south of Whispering Pines.
684
Comment
HSC33126
Lupinus succulentus
Thomas W. Nelson, Jane P. Nelson
1974-4-9
1158
Lake
Along Hwy. 20 between Lucerne and Clear Lake Oaks
Comment
RSA87075
Lupinus vallicola subsp. apricus
F. W. Peirson, Mabel B. Peirson
1926-4-2
6586
Lake
West end of Clear Lake.
Comment
CAS-BOT-BC441313
Luzula subsessilis
L. R. Abrams
1928-5-6
12423
Lake
6 mi. up grade, west side Bartlett Mt.
Comment
UC1122873
Lythrum hyssopifolia
P. L. Johannsen
1937-6-23
1207
Lake
1 mi wnw of Laurel Beach
406
Comment
CAS-BOT-BC343673
Madia elegans
Lewis S. Rose
1935-9-12
35644
Lake
Seiglers [Seigler] Springs
914
Comment
JEPS40353
Madia elegans
Willis L. Jepson
1892-7
Lake
below Little Squaw Valley; S. Fork of the Eel River, Horse Mt.
Comment
UC65348
Madia elegans
A. A. Heller
1902-7-25
5904
Lake
midway between Potter Valley and Hullville (s of Mt. Sanhedrin)
Comment
POM223415
Madia elegans subsp. elegans
L. S. Rose
1935-9-12
35644
Lake
Seiglers Springs
915
Comment
POM56173
Madia elegans subsp. elegans
A. A. Heller
1902-8-1
6023
Lake
Eel River one mile below Hullville
Comment
CAS-BOT-BC294787
Madia exigua
Mona Bourell
1997-7-3
6571
Lake
Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail
1554
Comment
CHSC102771
Madia exigua
David Isle; Arnold James
1993-6-24
1714
Lake
Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. NE of Lake Pillsbury about 0.5 mile; adjacent OHV Trail 19N46, MDBM.
633
Comment
UCD69061
Madia exigua
P. Rodriguez-Rojo
1997-5-17
Lake
Butts Canyon Rd. In open chaparral of Ceanothus jepsonii, serpentine soils. UTM: 10SEN4287
300
Comment
SEINET11799049
Madia hallii
Unknown
1940-1
931
Lake
Serpentine Hill, 1.9 mi E of Middletown
Comment
HSC82431
Malacothamnus fremontii
Thomas W. Nelson, Jane Nelson
1979-10-14
5067
Lake
N side of State Route 20, 1 mi. W of Oasis, 2 mi. W of Walker Ridge Rd.
Comment
CAS-BOT-BC347431
Malacothrix floccifera
Doris K. Kildale
1928-5-7
4998
Lake
6 miles east of Hough's Mineral Springs
Comment
HSC43937
Malacothrix floccifera
Robert M. Specht
1977-5-14
874
Lake
S-facing slope below a large rock outcrop
Comment
OBI15669
Malacothrix floccifera
Rimo Bacigalupi, G. T. Robbins
1954-6-24
4577
Lake
Watershed of Squaw Valley Crk, 3 mi above Lake Pillsbury along forest service rd to Mt. Hull summit, overlooking Big Squaw Valley
701
Comment
POM203106
Malacothrix floccifera
M. S. Jussel
1933-6-30
310
Lake
Between Cobb Mountain and Adam Springs on the Binkley Ranch.
Comment
JEPS36775
Malacothrix floccifera
W. L. Jepson
1897-7-18
Lake
Sanhedrin Pass
Comment
SEINET9302441
Malacothrix floccifera
Unknown
1993-5-2
10868
Lake
Colony on rdbank out in upper Barrel Springs Creek, on rd btwn Bear Valley and Indian Valley Reservoir
Comment
UCR196898
Malva neglecta
S. Franson
1997-4-23
04
Lake
North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29
409
Comment
UC452599
Marah
C. A. Purpus
Apr 1894
1103
Lake
Blue Lakes
Comment
UCD107738
Medicago lupulina
Herbert L. Mason
1945-5-12
12577
Lake
Creek bank west of Middletown.
Comment
CAS-BOT-BC271799
Melica californica
Carl B. Wolf
1928-5-6
1951
Lake
1 mile up Bartlett Springs grade
Comment
CHSC101229
Melica californica
G. F. Hrusa; R. Gross
2008-5-23
17424
Lake
N-facing slope above N. Fork Cache Creek +/- 1 mile below spillway of Indian Valley Reservoir on slopes above tailrace.
408
Comment
HSC41908
Melica californica
M. A. Baker
1977-4-24
213
Lake
Barrel Springs Campground.
701
Comment
HSC49859
Melica californica
J. P. Smith, J. O. Sawyer
1978-4-29
9785
Lake
Complexion Canyon on Bartlett Springs Rd.
Comment
UC1132240
Melica californica
K. E. Bradshaw
1937-5-28
71
Lake
Windy Point; Mendocino National Forest, Lakeport Quad.
1458
Comment
RSA0078570
Melica californica
L. R. Abrams
1928-5-5
12377
Lake
Bartlett Mt. grade, 1 mi. from Clear Lake.
Comment
SEINET10599358
Melica californica
A. Arthur Heller
1919-5-10
Heller 13138
Lake
Coast Range, north side of the ridge west of Leesville, in gravel among the chaparral, which consists of Quercus, Ceanothus, and Uva-ursi.
457
Comment
CAS-BOT-BC282133
Melica geyeri
A. A. Heller
1902-7-15
5885
Lake
About Summit Lake, near the summit of Mount Sanhedrin
Comment
CHSC60208
Melica geyeri
J. Lacey
1981-5-3
161
Lake
731
Comment
UC573295
Melica geyeri
K. Bradshaw
1937-5-28
16
Lake
Windy Point
1458
Comment
UC766865
Melica geyeri
R. F. Hoover
1941-4-27
4963
Lake
between Salmina's and Adams Springs
Comment
SEINET10599413
Melica harfordii
A. Arthur Heller
1902-7-15
Heller 5902
Lake
About Summit Lake near the summit of Mt. Sanhedrin.
Comment
CAS-BOT-BC262513
Melica torreyana
John Thomas Howell
1943-5-11
18053
Lake
2.9 miles north of Middletown
Comment
UC16147
Melilotus albus
W. L. Jepson
Jul 1 1892-Aug 1 1892
Lake
Scott Valley Mountain Region of Clear Lake
Comment
RSA2454
Mentha X piperita
J. W. Blankinship
1928-7-28
s.n.
Lake
Kelseyville.
Comment
UC614952
Mentha canadensis
Beryl O. Schreiber
1936-8-16
2331
Lake
1 mi e Lower Lake; e of Lower Lake
457
Comment
POM283202
Mentha canadensis
Lyman Benson
1928-9-26
s.n.
Lake
Muddy flats by Clear Lake
549
Comment
RSA409897
Mentha canadensis
M. B. Dunkle
1936-8-24
4869
Lake
Near Cobb
Comment
JEPS95446
Mentzelia dispersa
Vernon H. Oswald and L. Ahart
1994-6-20
6325
Lake
T19N R8W NW1/4 NE1/4 Sec. 34, 5000 ft, Yellow Pine Forest. Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford
1524
Comment
SBBG69285
Mentzelia laevicaulis
Mr. and Mrs. L. C. Ackley
-Sep-1927
508
Lake
Clear Lake
396
Comment
UCD20725
Mentzelia laevicaulis
Mark Bibbo; w/ Laura Wynholds
2002-7-20
66
Lake
McLaughlin UC Reserve. Hunting Creek campground where Hunting Creek Rd. crosses Hunting Creek. Ca. 1/8 of a mile downstream of campground.
335
Comment
POM134688
Mentzelia laevicaulis
A. A. Heller
1902-8-1
9560
Lake
Eel River one mile below Hullville
Comment
UC767101
Mentzelia laevicaulis var. laevicaulis
R. F. Hoover
1938-9-3
3795
Lake
Middletown
Comment
POM274557
Mentzelia micrantha
Lyman Benson
1928-5-20
324
Lake
Kelseyville, Middle N. Coast, south slope, western side of Mt. Konocti.
610
Comment
CHSC37341
Micranthes californica
B. Castro
1982-3-27
6
Lake
In ravine ca. 20 yds s of Hwy 20 at jct with Walker Ridge Rd, ca. 6 mi w of jct of Hwys 20 and 16.
606
Comment
CAS-BOT-BC428997
Micranthes fragosa
Georgia Bentley
1917-4-4
s.n.
Lake
Lakeport
Comment
UC673617
Micropus amphibolus
H. L. Mason
1929-4-29
5247
Lake
2.9 mi w Lakeport (e base of road from Hopland to Lakeport)
Comment
SEINET7042597
Micropus californicus
A. G. Vestal
1963-5-11
s.n.
Lake
Seigler Springs North Road. Clearlake Highlands quadrangle UTM Zone 10, 526354mE, 4304294mN.
Comment
CAS-BOT-BC348490
Micropus californicus var. californicus
L. R. Abrams
1928-5-6
12478
Lake
1 1/2 miles west of Bartlett Springs
Comment
HSC67931
Micropus californicus var. californicus
J. P. Smith
1974-5-4
7357
Lake
0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd.
671
Comment
JEPS40612
Micropus californicus var. californicus
Joseph P. Tracy
1921-5-12
5537
Lake
near Lakeport
426
Comment
UC1282683
Micropus californicus var. californicus
J. R. Sweeney
1953-4-28
981
Lake
s-facing slope 1.2 mi sw Highland Springs
464
Comment
CAS-BOT-BC348483
Micropus californicus var. californicus
Ella Dales Cantelow
1939-5-7
2453
Lake
11 mi. e. of Lower Lake, Knoxville road
Comment
UCD47893
Microseris douglasii
Ellen Dean; Ryan Brisco
2005-4-24
2466
Lake
Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station, E side of the road.
637
Comment
UCD81908
Microseris laciniata
Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen
2009-5-3
5489
Lake
Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road.
653
Comment
RSA2219
Microseris lindleyi
J. W. Blankinship
1923-4-8
s.n.
Lake
Kelseyville.
Comment
HSC27157
Microsteris gracilis
J. P. Smith, J. O. Sawyer
1972-4-1
5151
Lake
0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd.
Comment
UCD132510
Microsteris gracilis
Rogelio Lucas; PLS 102 plant collecting interns
2013-4-14
6
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of undeveloped road that goes southeast from Glebe Road at gate.
573
Comment
CAS-BOT-BC376214
Mimulus
Greg de Nevers
1996-5-18
10816
Lake
Just south of Anderson Marsh State Historic Park
Comment
JEPS1767
Mimulus androsaceus
Milo S. Baker
1947-4-16
11672
Lake
1 mi se Borax Lake (near road to Burns Valley)
Comment
RSA92949
Mimulus androsaceus
Milo S. Baker
1954-04
12921
Lake
1 mi S.E. of Borax Lake, near road to Burns Valley.
Comment
RSA2329
Mimulus angustatus
J. W. Blankinship
1923-4-26
s.n.
Lake
Kelseyville.
Comment
RSA535781
Mimulus angustatus
David M. Thompson
1988-3-28
861
Lake
6.55 rd mi W of Lower Lake along S side of Hwy 29
576
Comment
UCD41580
Mimulus floribundus
Geri Hulse-Stephens
2001-9-7
846
Lake
Goat Mountain. Addington Pond.
1280
Comment
HSC41885
Mimulus guttatus
Lloyd Simpson
1977-4-24
291
Lake
Little Indian Valley, floodplain of Stanton Creek
457
Comment
JEPS39660
Mimulus guttatus
Rimo Bacigalupi and T. Crovello, L. Heckard
1965-4-26
9058
Lake
1.8 mi by road below the summit Bartlett Mountain
Comment
JEPS86887
Mimulus guttatus
David M. Thompson
1988-3-28
859
Lake
off Bartlett Springs Road (Pinnacle Rock); Lakeport Quad.
1355
Comment
RSA10751
Mimulus guttatus
Carl B. Wolf
1928-5-7
2073
Lake
Houghs Mineral Springs on the road to Williams.
595
Comment
JEPS10558
Mimulus guttatus
M. S. Hazell
1937-4-14
Lake
sw Lakeport
Comment
CDA41798
Mimulus guttatus subsp. micranthus
Vernon H. Oswald & Lowell Ahart
1998-5-7
9034
Lake
Bartlett Springs Road west of Indian Valley Reservoir at the bridge on Bartlett Creek.
Comment
JEPS8212
Mimulus layneae
W. L. Jepson
1920-5-24
9000
Lake
Indian Valley
Comment
UC1282837
Mimulus layneae
J. R. Sweeney
1952-5-2
795
Lake
4.5 mi from Middletown (on Hway 29, <area of> Anderson Springs Fire)
Comment
JEPS108180
Mimulus layneae
David Gowen
2005-6-15
441
Lake
Between Burns Valley and Borax Lake. Across from school (Acacia Rd.?)
Comment
RSA535596
Mimulus layneae
David M. Thompson
1988-5-18
910
Lake
W side of Manning Flat. 6 miles W of Lower Lake along Hwy 29.
576
Comment
UC1552715
Mimulus microphyllus
Frederica Bowcutt
1985-4-24
495
Lake
nw Lake Berryessa (just w of Old Berryessa-Knoxville Road, in Homestake Gold Mining area prior to expansion, nw of Knoxville)
533
Comment
HSC20820
Mimulus nudatus
Lincoln Constance, L. R. Heckard, S. G. Smith, J. R. Sweeny
1951-4-15
3372
Lake
Pope Valley Rd., 5 mi. SE of Middletown
305
Comment
UC129127
Mimulus tricolor
Miss Myrtle Stone
1909-4-27
Lake
Kelseyville
Comment
UCSB7522
Mimulus tricolor
Sweeney, J.; Bacigalupi, Rimo
1953-5-18
Lake
along Pope Valley road 4 mi. S.E. of junction with Highway 53 (Calif.); near Middletown; in Long Valley
320
Comment
POM225835
Minuartia cismontana
M. S. Jussel
1932-5-1
s.n.
Lake
Jordan Park.
Comment
CAS-BOT-BC388651
Minuartia douglasii
Alice Eastwood; John Thomas Howell
1938-5-17
5661
Lake
Near Upper Lake
Comment
UCR255665
Minuartia douglasii
Greg de Nevers
2001-4-23
12337
Lake
Clear Lake, Lake County Land Trust, Rodman Slough Preserve
476
Comment
RSA293002
Minuartia douglasii
Reino Alava, Lincoln Constance, Robert Ornduff
1957-5-5
803
Lake
Above an artificial lake along the Pope Valley road.
Comment
UC120383
Minuartia nuttallii subsp. gregaria
T. S. Brandegee
1891-6-23
Lake
Snow Mt.
Comment
CAS-BOT-BC478186
Mitella breweri
David Toren; Ed Dearing
2014-6-26
10226 A
Lake
Meadows at headwaters of Mill Creek, south of Mendocino County line, Mendocino National Forest
1752
Comment
UC635039
Mollugo verticillata
H. L. Mason
August 1930
5711
Lake
shore of Clear Lake
Comment
CAS-BOT-BC220521
Monardella villosa
John Thomas Howell
1937-7-18
13102
Lake
Mirabel Mine
Comment
RSA0022778
Monardella villosa subsp. subserrata
F. W. Peirson
1928-7-4
7955
Lake
8 miles west of Lower Lake.
Comment
HSC85062
Monardella villosa subsp. villosa
Gladys L. Smith
1981-7-23
6994
Lake
U.S.F.S road 20N04 enroute to summit of Mt. Sanhedrin.
1219
Comment
CAS-BOT-BC220688
Monardella viridis
Kate Eastwood Phelps
1934-7-1
s.n.
Lake
Adams Springs
Comment
UCD32405
Montia
Beecher Crampton; Jim Sweeney
1950-5-6
556 A
Lake
Lake County, 1 mile west of Highland Springs on either side of the road.
457
Comment
CAS-BOT-BC444842
Montia fontana
Greg de Nevers
2001-3-11
12132
Lake
Clear Lake, Rodman Slough Preserve
457
Comment
RSA0102996
Montia gypsophiloides
Lyman Benson, Cora W. Benson
1929-4-26
1907
Lake
Kelseyville, Kelsey Creek Canyon.
Comment
SEINET209303
Myriophyllum hippuroides
A. Menzies, B Menzies
1965-7-17
Lake
Boggs Lake; SW Lake County.
849
Comment
UC963873
Nama californica
Milo S. Baker
1947-6-24
11817
Lake
Bartlett Mountain, Sawmill Flat Sawmill Flat; Bartlett Mountain, Sawmill Flat
1219
Comment
CAS-BOT-BC259757
Nassella cernua
J. W. Blankinship
1924-6-12
s.n.
Lake
Kelseyville
Comment
UC1155251
Nassella cernua
J. R. Sweeney
1952-5-2
793
Lake
Hwy 29 4.5 mi from Middletown; Anderson Springs Fire
Comment
POM353184
Nassella lepida
Robert M. Specht
1977-4-28
809
Lake
Lake County : between large rocks on saddle of ridge crest.
512
Comment
UCD83917
Nassella lepida
Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo
2010-4-24
5939
Lake
BLM Cache Creek Wilderness. NE corner of wilderness, Wilson Valley. Just east of confluence of Cache and Rocky Creeks.
308
Comment
UCD161775
Navarretia
James A. Neilson Jr.
1975-5-23
3319
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Exact location unknown. Coordinates estimated by label maker.)
Comment
CAS-BOT-BC230273
Navarretia cotulifolia
Carl B. Wolf
1928-5-4
1909
Lake
3 miles N of Middletown
Comment
UC1002636
Navarretia cotulifolia
Milo S. Baker
1953-7-1
12808
Lake
3.4 mi e Middletown (s of Hwy)
Comment
UC1008737
Navarretia divaricata
John Thomas Howell
1945-6-21
21206
Lake
Bartlett Flat
Comment
UCR121142
Navarretia divaricata subsp. vividior
Beecher Crampton
1954-6-8
1944
Lake
Bottle Rock Road, 0.5 mile southwest of Boggs Lake
915
Comment
UC134021
Navarretia divaricata subsp. vividior
Katharine Curran
Jul 1884
Lake
Comment
SEINET200255
Navarretia heterandra
Herbert L. Mason
1953-6-8
14526
Lake
Locomono Meadow, north of Middletown
Comment
UC1178925
Navarretia heterandra
Herbert L. Mason
1953-6-8
14526
Lake
n of Middletown; Locomono Meadow
Comment
JEPS97591
Navarretia intertexta
R. D. Stone
1983-6-10
531
Lake
east side of Kelsey Creek Pine Grove (ca. 1.5 mi NW of); Cobb Valley
716
Comment
POM282338
Navarretia intertexta
Lyman Benson
1928-6-14
241
Lake
Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek.
457
Comment
UC1059010
Navarretia intertexta
Beecher Crampton
1956-6-26
3656
Lake
3.5 rd mi e Seigler Spring (margin of Snow Lake); Snow Lake
Comment
UC908639
Navarretia intertexta
Herbert L. Mason
1945-6-28
12594
Lake
3 mi e Middletown
Comment
UCD36350
Navarretia intertexta
Beecher Crampton
1953-6-2
1390
Lake
Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake.
Comment
UCD48475
Navarretia intertexta
Pauline Sohulthess
1931-7-18
s.n.
Lake
Hildebrand Ranch, six miles southeast of Kelseyville, Lake County.
Comment
UCD84388
Navarretia intertexta subsp. intertexta
Ayzik Solomeshch; John Olmsted
2004-6-12
s.n.
Lake
Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek.
966
Comment
RSA716043
Navarretia jepsonii
L. Ahart, Robert A. Schlising
2005-7-2
12130
Lake
Near Barrel Spring, Walker Ridge, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley.
691
Comment
SEINET197686
Navarretia jepsonii
Herbert L. Mason
1945-6-28
12595
Lake
Just below bridges east of Middletown.
Comment
UC168497
Navarretia jepsonii
K. Brandegee
Lake
Langtry Ranch, s Lake County Coyote Valley
Comment
UC963755
Navarretia jepsonii
H. L. Mason
1930-6-1
5687
Lake
4 mi e Middletown
Comment
UCD48435
Navarretia jepsonii
Beecher Crampton
1956-6-26
3635
Lake
Howard Springs.
Comment
SEINET223404
Navarretia leucocephala
Barbara Ertter, Jefferey Srtachan
1980-7-26
3853
Lake
Large seasonal pond with several stock-ponds gouged in bottom, between Brothers and Fort Rock, ca 8 airmiles east of Fox Butte, ca 3 miles northeast of Button Springs (probable site of Leiberg 1894 collections).
1478
Comment
RSA74134
Navarretia leucocephala subsp. bakeri
Milo S. Baker
1952-5-27
12477
Lake
Hwy 53, 1.5 miles from Lower Lake
Comment
RSA0115188
Navarretia leucocephala subsp. plieantha
Lyman Benson
1948-7-3
12899
Lake
Boggs Lake, west of Mt. Hanna. Mt. Range: Middle North Coast.
853
Comment
RSA91932
Navarretia leucocephala subsp. plieantha
Beecher Crampton
1953-6-2
1381
Lake
Bogg's Lake, northwest slope of Mt. Hannah.
854
Comment
JEPS93805
Navarretia mellita
Vernon H. Oswald and Lowell Ahart
1998-7-15
9297
Lake
0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain
640
Comment
UCR71522
Navarretia mellita
Barbara Ertter
1988-7-4
7688
Lake
Mendocino National Forest; Bear Creek Rd. c. 10 airmiles north of Upper Lake (Town), creast of road 3.8 mi. from Elk Mt Rd
961
Comment
UCD36043
Navarretia mellita
Beecher Crampton
1949-9-25
494 D
Lake
Lake County, below Bartlett Mountain Ranger Station, Hough Springs.
Comment
SEINET199823
Navarretia pauciflora
S. Galen Smith, J. Anderson
1957-6-8
2980
Lake
0.25 miles E of road to Siegler Springs and 1.5 miles E of of Loch Lomond.
823
Comment
UCR222513
Navarretia plieantha
R. F. Thorne, M. Patterson
1982-8-31
55240
Lake
North Coast Range, northwest slope of Mount Hannah, Boggs Lake
854
Comment
UC1562577
Navarretia pubescens
Barbara Ertter
1988-7-3
7662
Lake
ca 7 air mi n Upper Lake (town) (Elk Mt Rd, ca halfway up switchbacks on s-face of Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing); Elk Mt.
762
Comment
UC573379
Navarretia pubescens
K. E. Bradshaw
1937-6-14
67
Lake
1 mi ssw Liberty School; Lakeport Quad.
487
Comment
CAS-BOT-BC232770
Navarretia sinistra subsp. pinnatisecta
J. W. Blankinship
1925-7-17
s.n.
Lake
Boggs Lake, Mount Hannah
Comment
CAS-BOT-BC278742
Navarretia sinistra subsp. pinnatisecta
Geri Hulse-Stephens
2001-7-30
798
Lake
Goat Mountain. Fallen Fir Marsh
1280
Comment
JEPS70452
Navarretia squarrosa
W. L. Jepson
1897-7-16
20944
Lake
Blue Lakes
Comment
CAS-BOT-BC479716
Navarretia tagetina
Ann Howald
2003-5-23
2342
Lake
Inner North Coast Ranges: Long Valley, N of Butts Canyon Rd, c. 1.4 mi W-SW of Lake Bordeaux
341
Comment
UC908878
Navarretia tagetina
Herbert L. Mason
1946-5-30
12796
Lake
1.5 mi w Lower Lake
Comment
JEPS15244
Nemacladus capillaris
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5742
Lake
about 6 mi ssw of Snow Mountain (and 2.5 mi n of Fir-root Spring Camp, Lake-Colusa county boundary)
1310
Comment
JEPS5491
Nemacladus capillaris
Rimo Bacigalupi and G. T. Robbins
1954-6-24
4580
Lake
5.1 mi above Lake Pillsbury (along forest service road to Mt. Hull lookout, watershed of Squaw Valley Creek); Mt. Hull, Squaw Valley Creek
853
Comment
RSA75153
Nemacladus capillaris
Milo S. Baker
1936-5-1
8752
Lake
Serpentine Hill, 2.9 miles E of Middletown.
Comment
SD6552
Nemacladus capillaris
Daniel Cleveland
1882-6-18
Lake
Allen Springs
Comment
UC1282690
Nemacladus capillaris
J. R. Sweeney
1950-5-20
480
Lake
1.2 mi sw Highland Springs
464
Comment
JEPS123216
Nemacladus capillaris
David Gowen with Dick O'Donnell
2010-6-14
1140
Lake
Scraped area along Walker Ridge Road south of Baldy Mountain along ridge top.
Comment
RSA516613
Nemacladus capillaris
R. C. Bacigalupi, G. T. Robbins
1956-6-1
5682
Lake
Hesse Flat, along Lower Lake to Kelseyville Road.
567
Comment
RSA75154
Nemacladus capillaris
Milo S. Baker
1940-6-26
9716
Lake
Woodcrest, Cobb Valley.
Comment
SEINET10464803
Nemacladus capillaris
Ertter
1988-6-4
ERTTER 7502
Lake
Bottle Rock road a few miles northwest of Pine Grove, 1.3 miles southeast of Sulphur Creek road junction, halfway between Kelseyville and Middleton T11/12N R8W
732
Comment
SEINET10972220
Nemacladus capillaris
Edward L. Greene
1874-6-16
Greene 278
Lake
Roadside near the Geysers
Comment
CHSC101603
Nemophila heterophylla
David Isle
2004-5-6
1602
Lake
Mendocino National Forest; NE of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M.
573
Comment
RSA2675
Nemophila heterophylla
J. W. Blankinship
1923-3-11
s.n.
Lake
Mt. Konocti, Kelseyville.
610
Comment
HSC35256
Nemophila menziesii
Pamela Bruce
1975-5-3
9
Lake
5.8 mi. W of jct. with Rte. 29 on Scott's Creek Rd.
915
Comment
SFV18486
Nemophila menziesii
J. Hall
2002-3-17
22
Lake
Highland Springs Dam. Dry hillside above reservoir on northeast side of road.
460
Comment
UCD83901
Nemophila menziesii
Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo
2010-4-24
5927
Lake
BLM Cache Creek Wilderness. NE part of Wilderness just west of confluence of Cache and Rocky Creeks, top ridge of peninsula that juts out into Cache Creek.
330
Comment
CHSC52401
Nemophila menziesii var. menziesii
Lysanna Quijano
1983-4-9
7
Lake
Kesloff property, ca 1 mi W of Lower Lake.
528
Comment
CAS-BOT-BC219416
Nemophila parviflora
Alice Eastwood
1925-5-22
12845
Lake
Dashiells, Mt. Sanhedrin
Comment
JEPS81381
Nemophila pedunculata
L. R. Heckard, and J. C. Hickman
1982-7-8
5992
Lake
e side Milk Ranch Meadow Snow Mt., e side Milk Ranch Meadow (meadow edge, Snow Mt.)
1920
Comment
POM289449
Nemophila pedunculata
Lyman Benson
1935-3-27
6325
Lake
Ukiah-Tahoe Highway. Abbott Mine. Inner North Coast Range. Sacramento River watershed.
610
Comment
UC933816
Nemophila pedunculata
Leo Koch
1940-4-26
865
Lake
4.3 mi s Adams Springs road junction (along Highway 29, s of Kelseyville); s of Kelseyville
Comment
SJSU1529
Nicotiana acuminata var. multiflora
D. J. Thompson
1954-6-5
135
Lake
between Lakeport & Kelseyville
Comment
UC178297
Nicotiana quadrivalvis
Katharine Brandegee
Jul 1911
Lake
Kelseyville
Comment
CAS-BOT-BC400084
Nuphar polysepala
J. W. Blankinship
1928-8-25
s.n.
Lake
Kelsey Cr. near Clear Lake
Comment
CAS-BOT-BC142260
Oemleria cerasiformis
M. S. Jussel
1932-4-30
s.n.
Lake
Jordan Park, near Mt. Konocti
Comment
CDA7567
Onopordum acanthium
R. Barrett
1958-6-29
820 -58
Lake
Kelsey Creek, Cobb Valley.
0
Comment
UC1873104
Ophioglossum pusillum
David Toren with Ed Dearing, D. Isle, D. Vitt, and M. Sargent
2006-7-29
9483
Lake
Mendocino National Forest; Waters Camp W of Upper Nye Meadow N of Snow Mountain Wilderness
1584
Comment
UC1224686
Orcuttia tenuis
G. Ledyard Stebbins
1962-6-12
6031
Lake
s side Boggs Lake
Comment
UC804541
Orcuttia tenuis
Milo S. Baker
1948-7-23
12060
Lake
at n end of lake near small water hole; Boggs Lake
914
Comment
UCD72510
Ornithogalum umbellatum
Rachel Elkins
2008-4-1
s. n.
Lake
On Hwy. 20 at intersection of Hwy. 29 in Upper Lake.
Comment
JEPS87836
Orobanche bulbosa
Vernon H. Oswald and Lowell Ahart
1994-6-20
6339
Lake
0.2 mi n Lower Nye Camp (Forest Route M3 (18N04) at the trailhead to Bloody Rock, nw edge of Snow Mountain Wilderness, w of Stonyford); Snow Mountain Wilderness
1036
Comment
HSC43929
Orobanche fasciculata
Robert M. Specht
1977-4-28
823
Lake
On top of a knoll, on a S running ridge.
512
Comment
UC1561200
Orobanche fasciculata
Barbara Ertter with Linda Vorobik and Elizabeth Neese
1988-6-4
7529
Lake
Highway 175 ca 1 mi S of junction Highway 29 S of Lakeport.
Comment
CAS-BOT-BC499900
Orobanche fasciculata
Ella Dales Cantelow
1938-5-8
2208
Lake
2 mi S of Lakeport on Hopland Road
Comment
RSA0066535
Orobanche pinorum
Philip A. Munz
1956-7-25
22321
Lake
West Peak Ridge, Snow Mt.
2104
Comment
HSC31393
Orobanche uniflora
Maralyn O'Meara
1974-5-4
324
Lake
Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20
671
Comment
RSA0066501
Orobanche uniflora subsp. occidentalis
James Stokes
1928-5-1
s.n.
Lake
Highland Springs. Middle N Coast Range, 'Dobe Creek.
609
Comment
CAS-BOT-BC238380
Orthocarpus
A. A. Heller
1916-6-8
12380
Lake
Between Hough's Springs and the Colusa county line
Comment
SEINET8733531
Orthocarpus erianthus
Laura Zeller
1965-1
36
Lake
ca. 6.2 miles NE of intersection of Pope Valley Road and Butts Canyon Road on Butts Canyon Road
244
Comment
RSA516528
Orthocarpus lithospermoides
Stanton A. Cook
1959-6-9
905
Lake
Near Mt. House, WSW slope of Snow Mt.
1067
Comment
CAS-BOT-BC6988
Osmaronia padiformis
Amos Arthur Heller
1902-7-14
5859
Lake
South of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
SD8971
Packera bolanderi
unknown
1882-7-1
Lake
Indian Valley
Comment
CAS-BOT-BC316815
Packera clevelandii
Townsend Stith Brandegee
s.n.
Lake
unspecified
Comment
UCD63744
Packera clevelandii
Daniel Sanchez-Mata; Emin Ugurlu
2006-6-19
s.n.
Lake
Barkerville-Hough Springs. Springs close to Cache Creek.
620
Comment
UC494173
Packera eurycephala var. eurycephala
H. E. and S. T. Parks
1930-5-15
821
Lake
near old Mirabel Mine
Comment
JEPS23634
Packera greenei
Mabel H. Hazell
1940-5-23
Lake
ne of Middletown (on hills of Guenoc Rancho)
Comment
UC1282840
Packera greenei
J. R. Sweeney
1952-5-2
803
Lake
4.5 mi from Middletown (on Hwy 29, on Anderson Springs Fire of Aug. 1951); Anderson Springs
Comment
CAS-BOT-BC316907
Packera greenei
Brandegee
s.n.
Lake
unspecified
Comment
UC905121
Paeonia brownii
Milo S. Baker
1947-4-6
11657
Lake
about 1 mi se Borax Lake (near road from Burns Val.)
Comment
UC1101587
Panicum capillare
Herbert L. Mason
1946-7-27
12952
Lake
2-3 mi n Lakeport (Clear Lake); Clear Lake
Comment
UC186850
Panicum capillare
Joseph P. Tracy
1905-8-21
2383
Lake
along Scott Creek (in Scott Valley); Northern Coast Ranges, , Scott Valley
426
Comment
CAS-BOT-BC175526
Parnassia palustris
Josephine Randall
1912-9-1
s.n.
Lake
Seigler Springs
Comment
UC830988
Parvisedum pentandrum
Baker
1938-5-1
8971
Lake
near foot of grade w of Lakeport
Comment
UC727773
Pectocarya penicillata
Milo S. Baker
1946-5-1
11344
Lake
along Rd from Burn's Val. towards Borax Lake
Comment
HSC27152
Pedicularis densiflora
J. P. Smith, J. O. Sawyer
1972-4-1
5162
Lake
6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd.
Comment
UC84462
Pediomelum californicum
T. S. Brandegee
1892-1
Lake
Snow Mountain
Comment
HSC66585
Pellaea andromedifolia
D. Boyd, M. Eichelberger, Tim Messick, T. Ranker
1980-4-19
15
Lake
Coldsprings Campground along access road to Indian Valley Dam
Comment
POM281779
Pellaea andromedifolia
A. E. Irving
1929-05
s.n.
Lake
Bartlett Mountain, Lucerne
Comment
CAS-BOT-BC71330
Pellaea mucronata
A. A. Heller
1919-5-10
13150
Lake
Valley of a tributary of Cache Creek 5 miles east of Hough's Springs
Comment
HSC37866
Pellaea mucronata
Thomas W. Nelson, Jane Nelson, J. P. Smith, James Nelson
1976-4-12
2311
Lake
Beside Morgan Valley Rd. 7.8 mi. from Lower Lake
Comment
UCD167120
Pellaea mucronata
James Neilson
1981-5-15
4027
Lake
Mayacmas Mountains. Lincoln Rock, Socrates Mine Road. (Exact location unknown, coordinates estimated by label maker. Location estimated based on Neilson 4026.)
Comment
RSA281986
Pellaea mucronata subsp. californica
Lyman Benson
1932-6-21
3749
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
SEINET7067209
Penstemon eatonii
A. G. Vestal
1947-5-3
s.n.
Lake
Serpentine about 2.5 miles northeast of Middletown in the Cayote Valley. Coordinate datum: NAD27. UTM Zone 10, 537352mE, 4292361mN.
Comment Read comments Jul 13 2018
SBBG83901
Penstemon heterophyllus
L. F. LaPre
1986-5-31
Lake
Three Peaks, 5 mi SE of Middletown near the Napa County Line
731
Comment
SJSU1042
Penstemon heterophyllus
A. C. Browne
1950-5-20
61
Lake
Clear Lake
Comment
UC1282697
Penstemon heterophyllus
J. R. Sweeney
1952-5-3
863
Lake
s-facing slope 1.2 mi sw Highland Springs; sw of Highland Springs
464
Comment
UCD151210
Penstemon heterophyllus
James A. Neilson Jr.
1974-7-10
2826
Lake
Mayacmas Mountains, Cobb Mountain summit. (Elevation estimated using Google Earth by label maker.)
1440
Comment
RSA102040
Penstemon heterophyllus subsp. heterophyllus
P. Schulthess
1931-7-18
s.n.
Lake
7 miles southeast of Kelseyville.
Comment
POM210238
Penstemon heterophyllus subsp. purdyi
H. E. Parks
1930-5-17
s.n.
Lake
Near Middletown, vicinity of old Mirabel mine.
Comment
RSA523634
Penstemon heterophyllus subsp. purdyi
W. L. Jepson
1942-6-9
20727
Lake
Siegler Springs.
Comment
RSA407925
Penstemon heterophyllus subsp. purdyi
M. B. Dunkle
1936-8-24
4862
Lake
Near Cobb.
305
Comment
JEPS11372
Penstemon heterophyllus var. heterophyllus
Willis L. Jepson
1892-7-30
21436
Lake
near Uncle Sam Mt. (= Mt. Konockti); near Uncle Sam Mt. = Mt. Konocti
Comment
JEPS41071
Penstemon heterophyllus var. heterophyllus
Rimo Bacigalupi, and L. R. Heckard, J. R. Sweeney
1965-5-16
9108
Lake
2.75 mi sw Lower Lake (southwestern end of Excelsior Valley); sw end of Excelsior Valley, sw of Lower Lake
426
Comment
JEPS7543
Penstemon heterophyllus var. purdyi
Rimo Bacigalupi with G. T. Robbins
1954-6-24
4579
Lake
3 mi above Lake Pillsbury (along forest service road up to Hull Mtn. lookout, in cut-over lands above Lake Pillsbury (4.6 mi above), watershed of Squaw Valley Creek); Squaw Valley Creek
822
Comment
NY601780
Penstemon heterophyllus var. purdyi
L. Abrams
1928-5-7
12522
Lake
Hough's Springs
Comment
SD27935
Penstemon heterophyllus var. purdyi
Carl B. Wolf
1928-5-4
1896
Lake
2 mi. no. of Middletown
427
Comment
UC1012321
Penstemon heterophyllus var. purdyi
F. W. Pennell and H. L. Mason
1940-5-23
25524
Lake
se Bartlett Springs; Bartlett Mountain, se of Bartlett Springs
822
Comment
UC173691
Penstemon heterophyllus var. purdyi
H. M. Hall
1913-7-23
9577
Lake
40 to 50 mi from the Pacific Ocean (Hullville, Northern Lake County); Inner North Coast Ranges, Hullville
685
Comment
NY91139
Penstemon intonsus
A. A. Heller
1902-8-1
6020
Lake
On Eel River one mile below Hullville.
Comment
RSA0006162
Penstemon intonsus
A. A. Heller
1902-8-1
6020
Lake
Eel River one mile below Hullville
Comment
UC103097
Penstemon newberryi var. sonomensis
C. A. Purpus
1894-7
1101
Lake
Snow Mountain
Comment Read comments Jun 14 2010
JEPS81376
Penstemon rupicola
L. R. Heckard and J. C. Hickman
1982-7-8
5987
Lake
ridge running n Snow Mt., East Peak; ridge running n of East Peak, Snow Mt.
2087
Comment Read comments Sep 7 2007
UC1199334
Pentachaeta alsinoides
Joseph P. Tracy
1921-5-12
5529
Lake
near Lakeport; North Coast Ranges
426
Comment
HSC66049
Pentagramma triangularis
S. Harris, B. Ferguson, M. Smith, M. Moble
1980-4-19
Lake
Along Walker Ridge Rd., 3.7 mi. N of jct. with access rd. to Indian Valley Dam
Comment
UC1562721
Perideridia kelloggii
Barbara Ertter
1988-7-4
7713
Lake
on Bear Creek Rd 0.5 mi e Rice Fork (1.5 mi w of Bear Cr Campground, ca 11 air mi n of Upper Lake (town), se of Lake Pillsbury); Mendocino Natl Forest
609
Comment
CAS-BOT-BC418870
Persicaria hydropiperoides
Malcom A. Nobs; S. Galen Smith
1949-9-9
1857 a
Lake
At Scott Creek, Bridge 1431, northwestern end of Clear Lake
Comment
CAS-BOT-BC419003
Persicaria lapathifolia
Herbert L. Mason
1930-8-1
5718
Lake
Clear Lake
Comment
CAS-BOT-BC293717
Phacelia
Mona Bourell
1997-7-4
6620
Lake
Mendocino National Forest, Black Butte, near summit
Comment
RSA699314
Phacelia
Keith E. Hoffmaster
1938-6-27
860
Lake
Near Clear Lake Oaks.
Comment
UC570381
Phacelia egena
Chas. M. Belshaw
1936-9-19
2678
Lake
summit (w) Inner North Coast Ranges, Snow Mt.
2133
Comment
HSC75313
Phacelia imbricata
Teresa Prendusi
1977-4-23
Lake
0.4 mi. N of Hwy. 20 on Walker Ridge Rd.
640
Comment
POM289354
Phacelia imbricata
Lyman Benson
1928-3-28
153
Lake
Highland Springs, Middle North Coast Mt. Range, Dobe Creek.
610
Comment
UCD67118
Phacelia imbricata subsp. imbricata
Ellen Dean; Davis Botanical Society
2008-5-31
5052
Lake
west of I-5 at Maxwell, western slope of Goat Mountain, at terminus of forest service road that ends due west of Goat Mountain lookout, ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring.
1490
Comment
UCD159732
Phacelia imbricata var. imbricata
James A. Neilson Jr.; Teresa A. Sholars
1975-3-26
3088
Lake
Mayacmas Mountains, below Childers Peak. Barceloux Ranch, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.)
579
Comment
POM163132
Phacelia mutabilis
A. A. Heller
1902-7-15
5887
Lake
About Summit Lake, near the summit of Mt. Sanhedrin.
Comment
UCD132534
Phacelia ramosissima
Ninh Khuu; PLS 102 plant collecting interns
2013-5-4
6
Lake
Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North part of park, north of Soda Bay Road. By rocks next to entrance kiosk.
418
Comment
RSA0034433
Phacelia ramosissima var. ramosissima
Lyman Benson
1928-6-14
248
Lake
Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek.
457
Comment
UC588130
Phacelia rattanii
Herbert L. Mason
1937-5-27
11551
Lake
six mi n Lower Lake
Comment
UCD120692
Phacelia suaveolens
Herbert L. Mason
1940-5-10
14805
Lake
Obsidian pond, north of Lower Lake.
Comment
UC583155
Phacelia tanacetifolia
Lewis S. Rose
1936-4-28
36199
Lake
Clear Lake Park
411
Comment
UCD88795
Phalaris caroliniana
L. R. Abrams
1928-5-4
12307
Lake
5 miles NE of Middletown on road to Lower Lake.
Comment
CHSC71007
Phoradendron densum
Vernon Oswald; Lowell Ahart
1998-5-7
9015
Lake
Bartlett Springs Rd. on the east approach to Indian Valley Reservoir, between Complexion Spring and Kowalski Ranch.
457
Comment
UC1073384
Phoradendron densum
George B. Rossbach
1955-5-9
232
Lake
n.e. slope Mt. St. Helena
609
Comment
CAS-BOT-BC141293
Phoradendron serotinum subsp. tomentosum
C. B. Wolf
1928-2-26
1522
Lake
6 miles N of Upper Lake on road to Williams
Comment
POM280299
Phoradendron villosum
Lyman D. Benson
1927-12-28
17
Lake
Kelseyville, Big Valley. Middle N Coast mtn range, Clear Lake watershed.
457
Comment
RSA0020257
Physalis lancifolia
Lyman D. Benson
1937-8-31
8497
Lake
Kelseyville. Middle N Coast mtn range, Clear Lake watershed.
412
Comment
UCD146698
Physaria occidentalis
G. F. Hrusa
1998-6-19
14625
Lake
west side of Goat Mountain summit. North Coast Ranges.
1700
Comment
SEINET3152616
Physostegia virginiana
T. S. Brandegee
1891-6-24
sn
Lake
Upper Lake
Comment
CAS-BOT-BC202265
Pickeringia montana var. montana
Brandegee
June 27
470
Lake
Mt. Hannah
Comment
CAS-BOT-BC207269
Pickeringia montana var. montana
Mrs. H. C. Cantelow
1934-5-30
s.n.
Lake
Obsidian Mt.
Comment
SEINET9632889
Pinus
Walter P. Cottam
1949-7-14
9910
Lake
20 miles east of Clear Lake.
Comment
UC1134146
Pinus attenuata
A. Simontacchi
1937-6-30
244
Lake
2.6 mi ne Hunter point; Lakeport Quad., Mendocino Nat. Forest
1158
Comment
UC1193185
Pinus attenuata
P. J. Zinke
1950-11-9
197
Lake
High Valley Ridge Quad. 47D3, High Valley Ridge
914
Comment
CAS-BOT-BC78744
Pinus lambertiana
C. F. L.
1893-7-1
s.n.
Lake
Cobb Mountain
Comment
CAS-BOT-BC72854
Pinus ponderosa
J. A. Gunn, Jr.
1902-5-17
s.n.
Lake
Near Glenbrook
Comment
POM282071
Pinus ponderosa
Lyman Benson
1932-6-27
3936
Lake
Kelseyville, Mt. Hanna; Middle N Coast Mt. Range; Cold Creek Watershed.
762
Comment
HSC66596
Pinus sabiniana
Debbie Stamp, Cathy Railey, Patty Powers, Joanne Spitler, Cathy Macdonald
1980-4-19
13
Lake
Coldsprings Campground along access road to Indian Valley Dam
Comment
NY622123
Pinus sabiniana
J. Silba
2002-10-25
B- 279
Lake
Ca. 5 miles South of Middletown, along Route 29, near Napa County line
670.6
Comment
SEINET12742755
Pinus sabiniana
P. A. Lehenbauer
1936-1
s.n.
Lake
Clear Lake.
Comment
SEINET10875868
Pinus tuberculata
Unknown
Miller s.n.
Lake
Comment
CAS-BOT-BC169822
Plagiobothrys
J. Clausen
1935-5-20
1029
Lake
33.8 mi W of Williams on Bartlett Springs Road
Comment
UCD84519
Plagiobothrys bracteatus
Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk
2010-6-2
6070
Lake
Lake County. Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection.
647
Comment
UCD34463
Plagiobothrys nothofulvus
Beecher Crampton
1985-3-24
9907
Lake
Lake County, Lakeport, Beach street.
Comment
CHSC78131
Plagiobothrys stipitatus var. micranthus
Lowell Ahart
2000-6-2
8440
Lake
In a meadow near a small wash, 100 feet northeast of Bartlett Springs road, about 400 yards southwest of the radio tower, about 1/4 mile west of Bartlett Springs Road and Walker Ridge Road, about 2 1/2 miles west of Bear Valley.
609
Comment
RSA22120
Plagiobothrys stipitatus var. micranthus
Alice Eastwood, J. T. Howell
1938-5-18
5770
Lake
Near Adams Springs.
Comment
UCD20478
Plagiobothrys stipitatus var. micranthus
E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley
2002-6-2
1044
Lake
McLaughlin UC Reserve. Lower reaches of eastern side of Research Hill, W of Hunting Creek.
609
Comment
RSA90520
Plagiobothrys stipitatus var. micranthus
Milo S. Baker
1957-6-21
12328
Lake
Margin of Snow Lake.
610
Comment
HSC31390
Plagiobothrys tenellus
Maralyn O'Meara, Gary S. Lester
1974-5-4
325
Lake
Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20
671
Comment
HSC31573
Plagiobothrys tenellus
Teresa Prendusi
1974-5-4
28
Lake
Walker Ridge, 0.5 mi. N of junction with Hwy. 20
671
Comment
HSC31602
Plantago erecta
Bonnie Prange
1974-5-4
Lake
Kowalski Ranch
320
Comment
HSC31855
Plantago erecta
Maralyn O'Meara
1974-5-4
322
Lake
Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20
671
Comment
RSA245199
Plantago erecta
J. P. Smith, J. O. Sawyer
1972-4-1
5114
Lake
0.2 miles north of junction of State Route 20 and Walker Ridge Road.
Comment
RSA402005B
Plantago erecta
K. Irwin
1977-4-23
283
Lake
0.4 mi N of state route 20 on the Walker Ridge Rd.
640
Comment
UC1318334
Plantago erecta
J. R. Sweeney
1953-4-28
998
Lake
10.1 mi from Lakeport (near Glen Ellen School, sw-facing slope above Scott Creek)
441
Comment
RSA0054825
Plantago erecta
Lois Weston
1942-4-24
1160
Lake
Putah can.
Comment
UC1192025
Plantago major
Herbert L. Mason
1945-8-24
12682
Lake
e shore Lower Lake
Comment
POM161947
Plantago patagonica
Joseph P. Tracy
1921-5-12
5536
Lake
Near Lakeport.
427
Comment Read comments Jul 13 2018
UC173997
Platanthera leucostachys
H. M. Hall
1913-7-22
9545
Lake
Mt. Hull, n Lake Co. Inner North Coast Ranges
1889
Comment
CAS-BOT-BC6454
Platystemon californicus
M. K. Curran
1884-1-1
s.n.
Lake
unspecified
Comment
RSA10218
Platystemon californicus var. californicus
Carl B. Wolf
1928-5-5
1923
Lake
2 miles south of Lakeport, on road to Kelseyville
Comment Read comments Sep 17 2014
RSA10788
Platystemon californicus var. californicus
Carl B. Wolf
1928-5-6
2031
Lake
3 miles west of Bartlett Springs on the road to Clear Lake.
Comment
UC909737
Plectritis brachystemon
Milo S. Baker
1950-5-6
12207
Lake
about 1 mi se of Borax Lake
Comment
CHSC27826
Plectritis ciliosa subsp. ciliosa
Sam M. Grossberg
1978-4-8
2
Lake
Pinkeye Lake, ca 2.0 mi w of Lower Lake.
528
Comment
UC168953
Plectritis macrocera
J. P. Tracy
May 28 1902-Jun 2 1902
1643
Lake
6 mi nw of Lakeport (about Scotts Valley)
426
Comment
POM284963
Pleuropogon californicus var. californicus
R. C. Bacigalupi, G. Thomas Robbins
1956-6-1
5689
Lake
Lowest places in Manning Flat, along road from Lower Lake to Kelseyville.
570
Comment
UCD90216
Pleuropogon californicus var. davyi
A. A. Beetle
1946-5-6
4255
Lake
south of Kelseyville.
Comment
RSA0000472
Pleuropogon californicus var. davyi
Lyman Benson
1932-6-14
3666
Lake
Kelseyville, Middle N Coast. Watershed Kelsey Creek. See notes field.
427
Comment
POM296629
Poa
Lyman Benson
1935-5-18
6621
Lake
Cobb Valley. Middle N Coast Mt. Range.
915
Comment
UCD127671
Poa
Geri Hulse-Stephens
2001-4-29
575
Lake
Goat Mountain. Three Walnuts Marsh.
944
Comment
HSC86896
Poa bulbosa
Anthony J. Desch, Bryon Cariss
1988-4-16
24
Lake
6.1 mi. from Hwy. 20 on Walker Ridge Rd. in Blue Oak Campground.
579
Comment
CAS-BOT-BC246621
Poa howellii
Milo S. Baker
1948-6-15
12070
Lake
North base of Cobb Mt at Woodcrest
762
Comment
UCD91154
Poa howellii
J. M. Tucker
1971-5-29
4193
Lake
Western Mine Road, ca. 3 miles by road southwest of its junction with State Highway 29 (or roughly, 3 miles, airline, southwest of Middletown.)
762
Comment
UCD36354
Poa pratensis
Beecher Crampton
1953-6-2
1394
Lake
Northwest slope of Mount Hannah, at western edge of Bogg's Lake.
Comment
RSA2546
Poa secunda
J. W. Blankinship
1924-5-2
s.n.
Lake
Kelseyville
Comment
CAS-BOT-BC236172
Poa secunda subsp. secunda
M. S. Jussel
1931-4-1
s.n.
Lake
Kelseyville
Comment
HSC31261
Poa secunda subsp. secunda
Carter Schleicher
1974-5-4
8
Lake
0.5 mi. N of Hwy. 20 on Walker Ridge Rd.
671
Comment
SEINET7294084
Poa secunda subsp. secunda
A. A. Beetle, G. L. Stebbins Jr.
1942-1
3532
Lake
5 miles north of Hoberg's on road to Kelseyville, on Cobb Mt.
Comment
UC730037
Poa secunda subsp. secunda
Leo F. Koch
1940-4-27
903
Lake
6 mi s of Lakeport to Hopland
Comment
UCR254939
Pogogyne
Greg de Nevers
1996-5-18
10813
Lake
North Coast Range, just south of Anderson Marsh State Historic Park [8420-8600 California Hwy 53]
412
Comment
RSA339145
Pogogyne douglasii
Margaret J. Williams, Wayne Roderick
1984-5-22
84- 15 -4
Lake
Hidden Valley, 3 miles NE of Middletown, near Putota Creek
259
Comment
RSA63704
Pogogyne douglasii
Milo S. Baker
1950-5-23
12245
Lake
2.9 miles E of Middletown
Comment
UC25590
Pogogyne douglasii
H. N. Bolander
1863-9-12
2667
Lake
Comment
JEPS100839
Pogogyne douglasii subsp. douglasii
Dean Wm. Taylor with Mey Akasah
1999-6-3
17212
Lake
Manning Flat, along Highway 29 5 miles West from Lower Lake
563
Comment
UCR50764
Polygonum amphibium
Lyman Benson
1948-7-3
12902
Lake
Middle North Coast, Clear Lake Drainage, Boggs Lake, west of Mt. Hanna
854
Comment
RSA781356
Polygonum amphibium var. emersum
Anna Kostikova, Glenn Litsios, Sarah Burgy
2010-7-2
157
Lake
Harrington Flat Rd, Boggs lake Ecological Preserve.
Comment
UC1483309
Polygonum amphibium var. emersum
Robert F. Thorne
1974-7-27
44986
Lake
n Harrington Flat Road; Boggs Lake
914
Comment
CAS-BOT-BC157658
Polygonum arenastrum
Peter Rubtzoff
1956-9-2
2814
Lake
Boggs Lake, southern shore of lake.
Comment
POM280340
Polygonum aviculare
Lyman Benson
1936-8-23
7956
Lake
Kelseyville. Mt. range: Middle N. Coast; watershed: Clear Lake.
412
Comment
JEPS51321
Polygonum aviculare subsp. aviculare
J. W. Blankinship
1928-8-4
Lake
Kelseyville
Comment
CAS-BOT-BC414382
Polygonum californicum
John Thomas Howell
1930-8-24
5444
Lake
4 miles from Middletown on Adams Springs Road
Comment
RSA286251
Polygonum coccineum
Robert F. Thorne
1974-7-27
44986
Lake
Boggs Lake: N of Harrington Flat Road.
915
Comment
UC933817
Polygonum convolvulus
Leo Koch
1940-4-26
884
Lake
1/2 mi s junction of Highway 29 and Adams Springs road (s of Kelseyville, field n of road)
Comment
RSA111709
Polygonum davisiae
P. A. Munz
1956-7-25
22307
Lake
West Peak, Snow Mountain
2134
Comment
UC302991
Polygonum douglasii
Joseph P. Tracy
1915-7-12
2241
Lake
Mt. St. Helena North Coast Ranges (n slope)
609
Comment
JEPS73416
Polygonum douglasii subsp. douglasii
L. R. Heckard
1972-7-8
3009
Lake
Frog Pond Snow Mt. (about 1/2 mi nw of Foutch Camp)
1920
Comment
UC1101176
Polygonum hydropiperoides
Herbert L. Mason
August 1930
5721
Lake
Clear Lake; along shores
Comment
POM280378
Polygonum lapathifolium
Lyman Benson
1929-9-22
1914
Lake
N Coast, Clear Lake
427
Comment
CAS-BOT-BC233021
Polypogon interruptus
James Jokerst
1985-6-24
2508
Lake
Near Coyote Peak
486
Comment
UCD91202
Polypogon maritimus
P. L. Johannsen
1937-6-23
1192
Lake
California Forest and Range Experiment Station. 3 miles southeast of Upper Lake. Lakeport.
472
Comment
CHSC26147
Polypogon monspeliensis
Detzer; Sacks
1977-7-10
47
Lake
Bordering Eel River. Ca. 16 km ne of Potter Valley.
489
Comment
UCD84522
Polypogon monspeliensis
Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk
2010-6-2
6073
Lake
Lake County. Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection.
647
Comment
UCD40022
Polystichum imbricans subsp. curtum
Rodney Gale Myatt
1971-9-16
1329
Lake
Just above Potter Valley, west of Lake Pillsbury.
609
Comment
JEPS80726
Polystichum imbricans subsp. imbricans
L. R. Heckard and J. C. Hickman
1981-7-28
5685
Lake
w side Snow Mt. (slope above Bear Creek)
1569
Comment
UCD41938
Polystichum imbricans subsp. imbricans
Geri Hulse-Stephens
2001-9-8
843
Lake
Goat Mountain. Wyman Creek. On bank 25' above creek.
1005
Comment
UCD158904
Polystichum munitum
James A. Neilson Jr.
1975-4-28
3147
Lake
Mayacmas Mountains, Esperance Property near springs above cabin on High Valley Creek. (Elevation estimated using topo map by label maker.)
792
Comment
CHSC32195
Polystichum scopulinum
James Jokerst
1980-8-7
1069
Lake
Near Snow Mountain (East).
Comment
CAS-BOT-BC410008
Populus X parryi
H. E. McMinn
1923-5-27
996 a
Lake
Bear Creek tributary to Rice Fork of Eel River at base of Snow Mountain
Comment
POM285113
Populus fremontii
Lyman D. Benson
1928-09
223
Lake
Kelseyville. Middle N Coast Mtn Range. Kelsey Creek.
488
Comment
UC1134758
Populus fremontii subsp. fremontii
K. Bradshaw
1937-6-19
147
Lake
Laurel Beach; Lakeport Quad., Laurel Beach
Comment
JEPS43054
Portulaca oleracea
Willis L. Jepson
Jul 1 1892-Aug 1 1892
Lake
near Kelseyville (Mountain Region of Clear Lake); Mountain Region of Clear Lake
Comment
RSA545375
Potamogeton foliosus
Robert F. Thorne, Larry E. DeBuhr
1975-8-15
46830
Lake
Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort.
854
Comment
RSA106102
Potamogeton illinoensis
C. L. Porter
1955-8-23
6825
Lake
Clear Lake, along the east side.
366
Comment
UCD138274
Potamogeton illinoensis
Malcolm A. Nobs
1950-8-16
172
Lake
Resort area at southeast end of Clear Lake.
Comment
CAS-BOT-BC453739
Potamogeton natans
J. W. Blankinship
1928-9-10
s.n.
Lake
Boggs' Lake, Mt. Hannah.
914
Comment
CAS-BOT-BC453740
Potamogeton natans
Peter Rubtzoff
1957-8-10
3505
Lake
Lake County Marshes. Boggs Lake. Northern side of the lake
Comment
UC1099906
Potamogeton nodosus
Herbert L. Mason
1945-8-24
12683
Lake
East Shore Lower Lake
Comment
CAS-BOT-BC453851
Potamogeton nodosus
Lyman Benson
1931-8-31
2896
Lake
Soda Bay, Middle N Coast Range, Clear Lake
426
Comment
POM313017
Potamogeton nodosus
Malcolm A. Nobs
1950-8-16
173
Lake
Resort area at southeast end of Clear Lake.
Comment
RSA0106341
Potamogeton nodosus
Lyman Benson
1946-8-31
12186
Lake
Thurston Lake, northwest of Lower Lake. Mt. Range: Middle North Coast.
457
Comment
UCD42066
Prunella vulgaris var. lanceolata
Geri Hulse-Stephens
2001-6-30
748
Lake
Goat Mountain. Hanging Marsh; Common name: self-heal.
1371
Comment
RSA430516
Prunus emarginata
Lyman D. Benson
1928-4-28
202 a
Lake
Near Highland Springs
Comment
CAS-BOT-BC151155
Prunus subcordata
John Thomas Howell; Alice Eastwood
1938-5-18
5765
Lake
Near Adams Springs
Comment
CAS-BOT-BC151163
Prunus subcordata
Elmer I. Applegate
1934-3-31
8876
Lake
Near Pine Grove, north base of Cobb Mountain
Comment
RSA123191
Prunus subcordata
A. Simontacchi
1937-7-12
283
Lake
0.4 mile S. of Soda Bay.
625
Comment
RSA293123
Prunus subcordata
Thomas W. Nelson, J. P. Smith, Jane Nelson, James Nelson
1976-4-11
2296
Lake
Clearlake State Park.
Comment
UCR80261
Prunus subcordata
Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson
1976-4-11
2296
Lake
Clearlake State Park
Comment
CAS-BOT-BC154760
Prunus virginiana var. demissa
Peter Rubtzoff
1955-5-28
1888
Lake
Jordan Park, 1.7 miles northwest of Cobb
Comment
RSA457446
Prunus virginiana var. demissa
Lyman D. Benson
1928-5-1
170
Lake
South end Scotts Valley near Lakeport. Mayacamas Mts. Scotts Creek drainage area.
488
Comment
UCD160621
Prunus virginiana var. demissa
James A. Neilson Jr.
1975-5-23
3281
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.)
792
Comment
UCD167709
Prunus virginiana var. demissa
James Neilson
1981-5-3
4018
Lake
Mayacmas Mountains. Highland Cr. About 4 miles from reservoir. (Exact location unknown. Coordinates estimated by label maker. Note by label maker: 4 miles from Highland Springs Reservoir is not in Section 36, maybe Neilson meant 0.4 mile?)
Comment
CAS-BOT-BC356699
Pseudognaphalium californicum
Kate Eastwood Phelps
1934-7-1
s.n.
Lake
Adams Springs
Comment
CAS-BOT-BC357560
Pseudognaphalium stramineum
Agnes M. Bowman
1900-9-1
s.n.
Lake
Sulphur Banks
Comment
CAS-BOT-BC80123
Pseudotsuga menziesii
A. A. Heller
1902-7-14
5869
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
SEINET8520573
Pseudotsuga taxifolia
A. Simontacchi
1937-1
329
Lake
1.6 mile east of Hunter Point, Lakeport, Mendocino National Forest.
503
Comment
UC694161
Psilocarphus tenellus
Herbert L. Mason
1933-4-30
7219
Lake
Middletown
Comment
UCD147192
Psilocarphus tenellus
Heather Phillips; Plant Science 102 collecting interns
2014-4-26
3
Lake
Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat.
402
Comment
UCD82083
Psilocarphus tenellus
Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth
2009-5-20
5610
Lake
Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road.
821
Comment
CAS-BOT-BC146392
Ptelea crenulata
J. W. Blankinship
1923-4-21
s.n.
Lake
[Mt. Konokti] Mt. Konocti
609
Comment
CAS-BOT-BC146400
Ptelea crenulata
L. R. Abrams
1928-5-7
12539
Lake
2 miles east of Hough's Springs
Comment
SBBG25346
Ptelea crenulata
R. Gankin
1965-5-6
530
Lake
Bartlett Springs Rd, ca. 1 mi W of Barkerville
Comment
UC1130459
Ptelea crenulata
A. Simontacchi
1937-7-9
267
Lake
sw bluff Soda Bay; Lakeport Quad.
441
Comment
UCD83886
Pterostegia drymarioides
Ellen Dean; Gordon Harrington, Jack Alderson
2010-3-7
5803
Lake
Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek.
356
Comment
RSA0081580
Pyrola aphylla
A. A. Heller
1902-7-14
10520
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville.
Comment
CAS-BOT-BC466050
Pyrola picta
Milo S. Baker
1927-6-21
2226
Lake
East slope, Cobb Mountain
1066
Comment
OBI10700
Pyrola picta
Rimo Bacigalupi
1954-6-23
4570
Lake
On grade down into Lake Pillsbury, just W of the lake
610
Comment
CAS-BOT-BC45818
Quercus
Agnes M. Bowman
1902-4-1
214
Lake
Sulphur banks
Comment
UC1135611
Quercus
A. Simontacchi
1937-6-24
188
Lake
1.25 mi nnw Laurel Beach; Lakeport Quad.
518
Comment
UCD47004
Quercus X morehus
W. L. Colwell
1954-3-11
1
Lake
Seven miles east of Lower Lake.
487
Comment
POM270074
Quercus berberidifolia
Lyman Benson
1935-3-25
6310
Lake
Scotts Valley, Mayacamas Mt. Range, Clear Lake watershed.
549
Comment
RSA171978
Quercus berberidifolia
Robert F. Thorne
1957-9-2
18982
Lake
Along Hwy 20, 7 miles SE of town of Clear Lake.
Comment
UCD131681
Quercus berberidifolia
Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson
2013-3-9
7589
Lake
Clear Lake State Park. NE of Kelseyville. South side of park, Along undeveloped road that leaves Glebe Rd. at locked gate.
555
Comment
UCD45289
Quercus berberidifolia
A. R. Kruckeberg
1949-9-25
1778
Lake
On sandstone, first creek crossing below Allen Springs, Bartlett Creek canyon, Lake Co.
Comment
UC1135404
Quercus chrysolepis
R. C. Wilson
1937-6-10
400
Lake
Lower Blue Lake Lakeport Quad.
457
Comment
CAS-BOT-BC86891
Quercus douglasii
Alice Eastwood
1925-5-25
12951
Lake
On way to Mt. Sanhedrin
Comment
CAS-BOT-BC86893
Quercus douglasii
M. S. Jussel
1931-3-31
s.n.
Lake
Cobb Mt.
Comment
HSC31607
Quercus douglasii
Gary S. Lester
1974-5-4
138
Lake
Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20
671
Comment
RSA5744
Quercus douglasii
J. W. Blankinship
1928-9-16
s.n.
Lake
Mt. Konocti
610
Comment
UCD147483
Quercus douglasii
Elice Leung; Plant Science 102 collecing interns
2014-4-26
5
Lake
Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge.
408
Comment
CAS-BOT-BC86187
Quercus dumosa
C. Hart Merriam
1906-8-20
s.n.
Lake
Grade from Long Valley up to Bartlett Mt.
Comment
CHSC20703
Quercus durata
Robert A. Schlising
1962-5-4
2228
Lake
.9 mi N of county line along Butte Canyon Road.
Comment
JEPS80232
Quercus durata
L. R. Heckard, and J. Hickman
1980-7-3
5389
Lake
about 0.25 mi n Summit Spring (Colusa County border); Snow Mt.
1524
Comment
RSA573402
Quercus durata
H. E. McMinn
1923-5-26
991
Lake
Upper Eticuera Creek to Lake County line. Knoxville region.
Comment
UC1193255
Quercus durata
R. H. Neuns
1951-4-6
166
Lake
1 mi sw Kelseyville
426
Comment
SEINET9033728
Quercus durata
M. J. Williams, W. Roderick
1984-5-22
84- 13 -1
Lake
HWY 29, 0.3 mi ino Lake County from Napa County
396
Comment
HSC37585
Quercus durata var. durata
A. M. Montalvo, J. D. Ackerman
1975-9-3
707
Lake
N side of Boggs Mtn. E of Cobb, Spikenard Creek near Rd. 100
817
Comment
UC1135608
Quercus garryana
R. C. Wilson
1937-6-11
403
Lake
1.5 mi w Blue Lake School; Lakeport Quad.
411
Comment
UC1135609
Quercus garryana
A. Simontacchi
1937-6-26
224
Lake
0.8 mi sse Pinnacle Rock L.O.; Mendocino National Forest, Lakeport Quad.
1112
Comment
JEPS38007
Quercus garryana var. breweri
H. M. Hall
1913-7-16
9497
Lake
0.5 mi above Summit Lake (near Mt. Sanhedrin, n Lake County, 40 to 50 mi from the Pacific Ocean); Inner North Coast Ranges
1584
Comment
CAS-BOT-BC105235
Quercus kelloggii
Greg de Nevers
2001-5-14
12467
Lake
Clear Lake, Lake County Land Trust, Rodman Slough, near house
475
Comment
HSC46569
Quercus kelloggii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1977-7-14
9307
Lake
Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01
1006
Comment
POM270137
Quercus lobata
Lyman Benson
1932-8-6
4038
Lake
Kelseyville, Middle N Coast, Kelsey Creek.
457
Comment
CAS-BOT-BC104838
Quercus wislizeni
J. W. Blankinship
1923-3-7
s.n.
Lake
Mt. Konocti
609
Comment
CAS-BOT-BC104848
Quercus wislizeni
Georgia Bentley
1917-4-20
s.n.
Lake
Lakeport
Comment
CAS-BOT-BC104850
Quercus wislizeni
Agnes M. Bowman
1902-4-29
s.n.
Lake
Sulphur Branks
Comment
JEPS37980
Quercus wislizeni
Willis L. Jepson
1892-7
Lake
near Uncle Sam Mt.; Mountain Region of Clear Lake
Comment
POM270298
Quercus wislizeni
Lyman Benson
1931-1-1
2568
Lake
Middletown - Lower Lake, midway between towns, Inner N Coast Mt. Range.
457
Comment
UCD159716
Quercus wislizeni
James A. Neilson Jr.; Teresa A. Sholars
1975-3-26
3098
Lake
Mayacmas Mountains, near summit of Childers Peak, ca. I mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.)
579
Comment
RSA10180
Quercus wislizeni var. frutescens
Carl B. Wolf
1928-5-5
1964
Lake
3.5 mi. from Clear Lake on the Bartlett Springs Grade.
Comment
UC1193231
Quercus wislizeni var. frutescens
R. H. Neuns
1951-3-27
149
Lake
n slope Mt. Konocti
701
Comment
UCD44974
Quercus wislizeni var. frutescens
Geri Hulse-Stephens
2002-6-2
951
Lake
Goat Mountain. Root Homestead.
975
Comment
UCSB69894
Quercus wislizeni var. frutescens
Steele, Kelly
1980-6-25
Lake
1/4 mile west down road to Wintun Campground; miles north on Walker Ridge Road from its junction with Hwy. 20
Comment
UCD83951
Rafinesquia californica
Ellen Dean; C. Thomsen, G. Harrington
2010-6-9
6125
Lake
Cache Creek Wilderness. NW part of wilderness on NW side of south fork of Cache Creek nearly opposite Dead Man's Canyon.
365
Comment
RSA299003
Raillardiopsis scabrida
J. L. Strother
1977-7-26
1282
Lake
Hull Mountain along Horse Ridge 200-400 m east of lookout station
2075
Comment
HSC18165
Ranunculus canus
D. E. Anderson
1962-4-14
1983
Lake
36 mi. W of Williams on Hwy. 20
Comment
UC1019898
Ranunculus flammula
Milo S. Baker
1953-6-22
12799
Lake
near margin of Bogg's Lake (n base of mt); Mt. Hanna
914
Comment
POM268684
Ranunculus flammula var. ovalis
H. L. Mason
1945-8-24
12669
Lake
Boggs Lake, NW base of Mt. Hanna
Comment
CAS-BOT-BC168202
Ranunculus occidentalis
Greg de Nevers
2001-4-8
12183
Lake
Clear Lake, Lake County Land Trust, Rodman Slough Preserve
457
Comment
JEPS80205
Ranunculus occidentalis
L. R. Heckard and J. Hickman
1980-7-3
5360
Lake
n side of road across from Summit Springs; Snow Mt.
1524
Comment
POM268308
Ranunculus occidentalis var. eisenii
Lyman Benson
1930-3-31
2014
Lake
Middletown, Inner N Coast Mt. Range, Putah Creek.
457
Comment
RSA430513
Ranunculus occidentalis var. eisenii
Lyman Benson
1968-4-14
s.n.
Lake
W base of Mt. Konocti, Middle N Coast. Sacramento Valley
427
Comment
CHSC115380
Ranunculus occidentalis var. occidentalis
Lowell Ahart
2015-4-10
20017
Lake
Along a small drainage, on the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams.
645
Comment
POM268370
Ranunculus occidentalis var. rattanii
Lyman Benson
1932-6-15
3670
Lake
Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed.
915
Comment
POM276272
Ranunculus occidentalis var. rattanii
Cora W. Benson
1935-5-12
s.n.
Lake
Cobb Valley, Mayacamas Mt. Range, Clear Lake Watershed
915
Comment
POM268760
Ranunculus occidentalis var. ultramontanus
Lyman Benson
1932-6-21
3732
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
RSA83941
Ranunculus orthorhynchus var. bloomeri
F. W. Peirson
1926-4-2
6594
Lake
3 miles east of Kelseyville on road to Lower Lake
Comment
CAS-BOT-BC427542
Reseda lutea
Milo S. Baker
1934-4-12
7733
Lake
Bed of Pudah [Putah] Cr at Middletown
Comment
CHSC105735
Rhamnus californica
David Isle; Arnold James
1993-6-23
1762
Lake
Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N01.~1/8 Mi. E of Gravelly Valley Airstrip. 1993 EUI Plot 4. By 'p' in Airport on USGS Lake Pillsbury Quad 565-2c(35).
560
Comment
POM283045
Rhamnus californica
Lyman Benson
1928-12-31
899
Lake
Kelseyville, Middle N Coast, Clear Lake.
457
Comment
UC1195642
Rhamnus californica
A. R. Kruckeberg
1949-9-25
1779
Lake
between Bartlett Springs and Allen Springs
Comment
UC1540468
Rhamnus californica
Chas. M. Belshaw
1936-9-19
2680
Lake
2.5 mi ne Poges Peak (ne Lake County); Inner North Coast Range, Bear Creek
792
Comment
UC592734
Rhamnus californica subsp. californica
unknown
1928-5-5
1967
Lake
3.5 mi from Clear Lake (on the Bartlett Springs Grade)
Comment
CAS-BOT-BC59827
Rhamnus ilicifolia
Carl B. Wolf
1928-2-26
1516
Lake
6 mi. no. of Upper Lake on road to Williams.
Comment
LA207797
Rhamnus ilicifolia
Carl B. Wolf;
1928-5-6
2057
Lake
5 mi. E. of Bartlett Springs on road to Williams
Comment
RSA13276
Rhamnus ilicifolia
Doris K. Kildale
1928-2-26
4335
Lake
5 miles N of Upper Lake on road to William.
457
Comment
UC18549
Rhamnus ilicifolia
Willis L. Jepson
1893-7
Lake
Knoxville grade to Lower Lake; Mountain Region of Clear Lake
Comment
UCD40006
Rhamnus ilicifolia
Rodney Gale Myatt
1971-9-15
992
Lake
Cobb Mt. Along Hwy 29, south of Clear Lake.
822
Comment
UC1728659
Rhamnus tomentella subsp. crassifolia
Richard Olmstead
1986-6-14
854
Lake
1.3 mi from jct of Bartlett Spring Road and Walker Ridge Road
560
Comment
UC719815
Rhamnus tomentella subsp. tomentella
Rogers McVaugh
1941-8-2
6200
Lake
5.3 mi s Middletown (near CA Route 29)
Comment
RSA192568
Rhododendron occidentale
H. E. Parks
1930-05
731
Lake
In canyons on eastern slopes of Mt. St. Helena
Comment
CAS-BOT-BC170552
Rhus aromatica
M. S. Jussel
1931-4-1
s.n.
Lake
Kelseyville
Comment
HSC37228
Rhus aromatica
J. P. Smith
1976-4-5
8543
Lake
Mendocino National Forest, Elk Mtn. Rd., 1.7 mi. N of Middle Creek Campground
610
Comment
RSA34323
Rhus trilobata var. quinata
C. B. Wolf
1928-5-6
2044
Lake
1 1/2 miles west of Bartlett Springs on the road to Clear Lake
Comment
CAS-BOT-BC433161
Ribes
Agnes M. Bowman
1902-5-1
252
Lake
Sulphur Bnks.
Comment
UC1193218
Ribes aureum
R. E. Nelson
1949-5-6
106
Lake
3 mi w Highland Springs (Highland Springs Road); Quad. 60B2
457
Comment
CAS-BOT-BC92931
Ribes californicum var. californicum
Rimo Bacigalupi
1924-2-22
s.n.
Lake
Soda Bay.
Comment
CAS-BOT-BC92933
Ribes californicum var. californicum
C. B. Wolf
1928-2-26
1523
Lake
6 miles north of Upper Lake on road to Williams.
Comment
UC765040
Ribes divaricatum var. pubiflorum
Robert F. Hoover
1941-6-8
5334
Lake
near Cobb (Pine Grove)
Comment
CAS-BOT-BC173347
Ribes lobbii
Walter Knight; Irja Knight
1969-7-5
2753
Lake
From near summit of Sheetiron Mt.
1981
Comment
RSA0021133
Ribes lobbii
A. A. Heller
1902-7-15
5888
Lake
About Summit Lake, near the summit of Mt. Sanhedrin.
Comment
JEPS81419
Ribes roezlii var. cruentum
L. R. Heckard and J. C. Hickman
1982-7-9
6027
Lake
near summit of Lookout (Colusa-Lake County boundary); Goat Mt.
Comment
CAS-BOT-BC362997
Rigiopappus leptocladus
M. S. Jussel
1933-6-26
195
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
CAS-BOT-BC363000
Rigiopappus leptocladus
Alice Eastwood; John Thomas Howell
1938-5-16
5633
Lake
Lake-Colusa Co. line on road to Williams
Comment
CHSC115201
Rigiopappus leptocladus
Lowell Ahart
2015-4-28
20108
Lake
By the rock barrier, Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams.
696
Comment
UCD162923
Rigiopappus leptocladus
James A. Neilson Jr.
1977-5-26
3892
Lake
Mayacmas Mountains; One km north of cemetery at Glenbrook. (Exact location unknown. Coordinates estimated by label maker.)
Comment
JEPS80296
Rorippa curvipes var. truncata
L. R. Heckard and J. Hickman
1980-9-17
5483
Lake
Upper Milk Ranch Meadow Snow Mt.; , Upper Milk Ranch Meadow
1935
Comment
CAS-BOT-BC74526
Rorippa curvisiliqua
Georgia Bentley
1917-5-16
s.n.
Lake
Lakeport.
Comment
UC1126725
Rorippa curvisiliqua
A. Simontacchi
1937-7-23
333
Lake
Laurel Beach Lakeport Quad., Laurel Beach
Comment
UCD115304
Rorippa curvisiliqua
H. S. Yates
1934-4-15
3774
Lake
California Forest and Range Experiment Station, Bendmore Valley, Ukiah.
762
Comment
CAS-BOT-BC147443
Rosa californica
Georgia Bentley
1917-3-28
s.n.
Lake
Lakeport
Comment
CAS-BOT-BC146530
Rosa gymnocarpa
Agnes M. Bowman
1901-5-2
s.n.
Lake
Lower Lake, Anderson's Ranch
Comment
CAS-BOT-BC148207
Rosa spithamea
M. S. Jussel
1933-6-27
262
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
SJSU1577
Rosa spithamea
D. J. Thompson
1954-6-5
98
Lake
Upper Cow Mt Recreational Area near Lakeport
Comment
UCD150658
Rosa spithamea
Margaret Wilson
1978-5-28
4
Lake
Lakeport. 2.9 mi W of Riggs Rd. on Scott's Creek Rd.
451
Comment
CAS-BOT-BC158800
Rubus ursinus
J. W. Blankinship
1924-5-10
s.n.
Lake
Blue Lakes
Comment
RSA2436
Rumex acetosella
J. W. Blankinship
1924-5-13
s.n.
Lake
Kelseyville.
Comment
RSA2338
Rumex conglomeratus
J. W. Blankinship
1924-7-3
s.n.
Lake
Kelseyville.
Comment
CAS-BOT-BC433239
Rumex crispus
Greg de Nevers
2001-5-14
12485
Lake
Clear Lake, Lake County Land Trust, Rodman Slough
475
Comment
CAS-BOT-BC433240
Rumex crispus
J. W. Blankinship
1924-6-8
s.n.
Lake
Kelseyville.
Comment
UC6953
Rumex maritimus
Willis L. Jepson
1892-7
Lake
Clear Lake
Comment
CAS-BOT-BC433859
Rumex salicifolius
Philip A. Munz
1957-7-25
22351
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain
1767
Comment
RSA0018310
Rupertia physodes
Keith E. Hoffmaster
1938-6-28
872
Lake
Near Clear Lake Oaks.
Comment
UC443
Ruppia cirrhosa
H. N. Bolander
Sep 1863
2659
Lake
Clear Lake
Comment
UC522937
Ruppia cirrhosa
N. L. Gardner
Aug 1933
Lake
near Lower Lake (Buckingham Park); Buckingham Park
Comment
CAS-BOT-BC445669
Sagittaria cuneata
Peter Rubtzoff
1963-9-12
5255
Lake
Clear Lake State Park. In lower Kelsey Creek area.
Comment
POM296474
Sagittaria latifolia
Lyman Benson
1927-7-29
500
Lake
Lakeport, Mayacamas Mtn range, Clear Lake. Lupoyoma Park.
427
Comment
CAS-BOT-BC376358
Salix
Greg de Nevers
2001-7-8
12572
Lake
Clear Lake, Lake County Land Trust, Rodman Slough.
475
Comment
RSA0051317
Salix
Greg de Nevers
2001-7-8
12572
Lake
Clear Lake, Rodman Slough.
396
Comment
CAS-BOT-BC103125
Salix bonplandiana
L. R. Abrams
1928-5-5
12347
Lake
Kelseyville
Comment
CAS-BOT-BC102867
Salix breweri
Harold E. Parks
1931-9-18
01066
Lake
Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown
420
Comment
CAS-BOT-BC102871
Salix breweri
Ball; Bracelin; Parks & Parks
1931-4-21
25
Lake
Mirabel Creek about 120 m. above the mouth, near junction with St. Helena Creek, about 6 km. south
420
Comment
CAS-BOT-BC102887
Salix breweri
Harold E. Parks
1931-9-18
01066
Lake
Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown
420
Comment
CAS-BOT-BC102898
Salix breweri
Ball; Bracelin; Parks & Parks
1931-4-21
26
Lake
Mirabel Creek about 120 m. above the mouth, near junction with St. Helena Creek, about 6 km. south
420
Comment
POM219051
Salix breweri
H. E. Parks, Susan T. Parks
1931-9-18
1063
Lake
St Helena Creek about 8 km S of Middletown.
430
Comment
POM219166
Salix breweri
H. E. Parks
1931-9-18
1065 -a
Lake
Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown.
420
Comment
SBBG58857
Salix breweri
C. R. Ball, H. Bracelin, H. Parks
1931-4-21
25
Lake
Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown
420
Comment
UC481205
Salix breweri
Harold E. and Susan T. Parks
1931-3-31
924
Lake
near junction with St. Helena Creek (about 6 km s of Middletown, near Mirabel Mine); Mirabel Creek
420
Comment
UC482096
Salix breweri
Ball, Bracelin, Parks and Parks
1931-4-21
22
Lake
near junction with St. Helena Creek (about 6 km s); Mirabel Creek
420
Comment
RSA0030816
Salix breweri
H. E. Parks
1931-9-18
01065 a
Lake
Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown.
420
Comment
CAS-BOT-BC103740
Salix exigua
C. H. M.
1916-9-5
s.n.
Lake
Summit Sheetiron Mt., Calif. Nat. Forest
Comment
RSA3430
Salix laevigata
J. A. Gunn Jr.
1902-5-1
5
Lake
Near Kelseyville.
Comment
SBBG59093
Salix laevigata
C. R. Ball, H. E. Parks, S. Parks
1931-4-21
21
Lake
Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown
420
Comment
RSA0034650
Salix laevigata
Carleton R. Ball, H. P. Bracelin, H. E. Parks, Susan T. Parks
1931-4-21
21
Lake
Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown.
420
Comment
CAS-BOT-BC107107
Salix lasiolepis
Greg de Nevers
2011-3-11
12114
Lake
Clear Lake, Rodman Slough Preserve
45
Comment
JEPS80045
Salix lasiolepis
L. R. Heckard with J. Hickman
1979-6-15
5045
Lake
trail from Summit Springs up sw corner of Snow Mt.
1828
Comment
CAS-BOT-BC128502
Salix lasiolepis var. lasiolepis
Doris K. Kildale
1926-5-31
2051
Lake
On road from junction to Hopland.
Comment
CAS-BOT-BC128548
Salix lasiolepis var. lasiolepis
J. W. Blankinship
1923-3-25
s.n.
Lake
Kelseyville, along Cold Creek
Comment
CAS-BOT-BC125654
Salix melanopsis
Ball; Bracelin; Parks & Parks
1931-4-21
30
Lake
St. Helena Creek just south of Middletown
400
Comment
CAS-BOT-BC125656
Salix melanopsis
L. R. Abrams
1928-5-7
12540
Lake
2 miles east of Hough's Springs
Comment
CAS-BOT-BC125733
Salix nigra
Peter Rubtzoff
1964-9-13
5508
Lake
Clear Lake State Park, in lower Kelsey Creek area
Comment
JEPS80844
Salix sitchensis
L. R. Heckard and J. C. Hickman
1981-8-1
5814 A
Lake
sw side Snow Mt. (along Bear Creek)
1828
Comment
CAS-BOT-BC221128
Salvia sonomensis
J. W. Blankinship
1923-4-21
s.n.
Lake
Mt. Konocti
914
Comment
HSC72158
Salvia sonomensis
J. P. Smith, Thomas W. Nelson, Jane P. Nelson
1978-4-2
9533
Lake
SR 29 3.5 mi. from its jct. with SR 53
610
Comment
RSA119276
Salvia sonomensis
Chas. H. Lamoureux, J. M. Tucker, Roman Gankin
1957-5-4
1250
Lake
2 miles northwest of entrance to Richmond Park on road skirting south shore of Clear Lake
Comment
SEINET7072766
Salvia sonomensis
A. G. Vestal
1963-5-11
s.n.
Lake
Rocky bank above Soda Bay about 7 miles from Kelseyville. Coordinate datum: WGS84/NAD83. (39? deg. 0' 12" North Latitude, -122? deg. 47' 23" West Longitude. UTM Zone 10, 518211mE, 4316959mN. Coordinate datum: NAD 27.)
Comment
UC1018228
Salvia sonomensis
H. Lewis and C. Epling
1941-5-25
Lake
Kelseyville; Lower Lake
Comment
JEPS12735
Sambucus mexicana
Willis L. Jepson
1892-7
Lake
Upper Lake
Comment
CHSC101533
Sanicula bipinnata
G. F. Hrusa; R. Gross, L. Houser
2008-4-11
17121
Lake
Walker Ridge Road at parking area about 1/4 mile N of Hwy 20.
601
Comment
HSC82321
Sanicula bipinnata
Thomas W. Nelson, Jane P. Nelson
1978-4-1
3851
Lake
E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20
Comment
UCD147195
Sanicula bipinnata
Emily Jacinto; Plant Science 102 collecting interns
2014-4-26
6
Lake
Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lewis Ridge.
414
Comment
HSC35415
Sanicula bipinnatifida
Robert M. Specht
1975-5-3
151
Lake
2.1 mi. N of junction of Bottle Road and Hwy. 175
762
Comment
RSA10169
Sanicula bipinnatifida
C. B. Wolf
1928-5-6
1979
Lake
6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden)
Comment
HSC45339
Sanicula bipinnatifida
R. York
1978-4-8
121
Lake
Hwy. 175, 1 mi. from junction with Hwy. 29
305
Comment
CHSC91567
Sanicula crassicaulis
D. Isle
1995-6-7
1089
Lake
Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow.
1024
Comment
POM288024
Sanicula crassicaulis
Lyman Benson
1933-6-20
4469
Lake
Kelseyville, middle N Coast mt. range. Kelsey Creek.
457
Comment
HSC91398
Sanicula tuberosa
Amy Austin, Tony LaBanca, Noreen McClintock
1990-4-14
32
Lake
Blue Oak Campground on Indian Valley Reservoir Rd., 2.5 mi. NE of intersection with Walker Ridge Rd.
534
Comment
RSA2282
Saxifraga californica
J. W. Blankinship
1927-3-28
s.n.
Lake
Mt. Konocti
610
Comment
POM274808
Saxifraga oregana
Lyman Benson
1928-4-28
196
Lake
Highland Springs. Mayacamas Mt. Range, Dobe Creek
610
Comment
UCD147222
Scandix pecten-veneris
Wendy Camacho; Plant Science 102 collecting interns
2014-4-26
6
Lake
Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge.
408
Comment
RSA79008
Scandix pecten-veneris
E. K. Balls, Lee W. Lenz
1952-5-8
17124
Lake
4.2 mi N of Lake Co. line on Hwy 29 from Calistoga to Middletown.
Comment
CAS-BOT-BC111298
Schoenoplectus acutus var. occidentalis
Joseph William Blankinship
1928-8-25
s.n.
Lake
Clear lake near mouth of Kelsey Cr.
Comment
CAS-BOT-BC111395
Schoenoplectus acutus var. occidentalis
Gregory Clark de Nevers
2001-7-8
12577
Lake
Clear Lake, Lake County Land Trust, Rodman Slough
475
Comment
POM313090
Schoenoplectus acutus var. occidentalis
H. L. Mason
1945-8-24
12674
Lake
East shore, Lower Lake.
Comment
RSA32524
Schoenoplectus fluviatilis
J. T. Howell
1945-6-22
21220
Lake
Clear Lake Oaks
Comment
UC1100678
Scirpus acutus var. occidentalis
Herbert L. Mason
1946-7-27
12946
Lake
margin of Clear Lake about one mi s Lakeport; margin of Clear Lake, s of Lakeport
Comment
UCD41742
Scirpus diffusus
Geri Hulse-Stephens
2001-7-2
765
Lake
Goat Mountain. Fallen Fir Marsh.
1280
Comment
CAS-BOT-BC110849
Scirpus microcarpus
Brandegee
s.n.
Lake
Snow Mountain
Comment
UCD83912
Scleranthus annuus
Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo
2010-4-24
5934
Lake
BLM Cache Creek Wilderness. NE part of Wilderness just west of confluence of Cache and Rocky creeks. On west side of fan of Rocky Creek.
284
Comment
CAS-BOT-BC239997
Scribneria bolanderi
Alice Eastwood; John Thomas Howell
1938-5-18
5743
Lake
South of Kelseyville on road to Adams Springs
Comment
CHSC36425
Scribneria bolanderi
J. Lacey
1981-5-3
162
Lake
Roadside.
731
Comment
UC1112243
Scribneria bolanderi
S. Galen Smith with J. Anderson
1957-6-9
3004
Lake
3 mi w of Cobb Valley (e of Bottle Rock Road, margins of Boggs Lake); Boggs Lake
899
Comment
UCD82379
Scutellaria
Craig Thomsen; G. Harrington
2009-5-12
2821
Lake
Lake/Colusa County line: Walker Ridge. West side of Walker Ridge Rd. Gentle saddle just off of road.
836
Comment
JEPS62916
Scutellaria antirrhinoides
Willis L. Jepson
Aug. 1892
14930
Lake
Comment
CHSC101554
Scutellaria californica
G. F. Hrusa; R. Gross
2008-5-23
17446
Lake
N-facing slope above N. Fk. Cache Cr. +/- 1/2 mile below spillway of Indian Valley Reservoir.
408
Comment
CHSC56552
Scutellaria californica
Steven Triano
1988-6-1
231
Lake
Along w side of Mendocino Ntl. Forest Road M6 ca 0.8 mi n of its jct. with Rattlesnake Creek. USDA-Mendocino Ntl. Forest map, Mt. Diablo Meridian (1983).
914
Comment
UCD32582
Scutellaria californica
Beecher Crampton
1954-6-8
1936
Lake
3 miles north of Cobb Mountain, Bottle Rock Road.
Comment
POM294456
Scutellaria californica
Lyman Benson
1948-7-4
12911
Lake
Kelsey Creek Canyon, Mayacamas Mt. range, north slope. Clear Lake drainage area.
488
Comment
UCD84579
Scutellaria siphocampyloides
Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society
2010-6-5
6104
Lake
Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road.
647
Comment
SJSU1588
Secale cereale
D. J. Thompson
1954-6-5
75
Lake
Lower Benmore region, near Lakeport
Comment
POM303654
Sedella leiocarpa
J. T. Howell
1943-5-11
s.n.
Lake
8.9 miles south of Kelseyville
Comment
UC592627
Sedella leiocarpa
Milo S. Baker
1938-5-3
8971
Lake
on Kelseyville Hwy 6.5 mi n Lower Lake; ; N of Lower Lake, Lake Co.
Comment
JEPS80093
Sedum obtusatum subsp. boreale
L. R. Heckard with J. Hickman
1979-6-16
5100
Lake
n Timber Lake (w of Snow Mt. West Peak); , n of Timber Lake
1920
Comment Read comments Aug 17 2011
CAS-BOT-BC63787
Sedum radiatum subsp. radiatum
Alice Eastwood
1925-5-25
12940
Lake
On way to Mt. Samhedrin from Dapluelle
Comment
CAS-BOT-BC63839
Sedum spathulifolium
M. S. Jussel
1933-4-29
617
Lake
Jordan Park, Cobb Mt.
Comment
SD8316
Sedum spathulifolium
Daniel Cleveland
1882-7-4
Lake
Alum Spring
Comment
UC1093682
Selaginella wallacei
Herbert L. Mason
1926-1-1
2585
Lake
Upper Lake to Elk Mt.
Comment
CAS-BOT-BC363316
Senecio aronicoides
Alice Eastwood
1925-5-25
12941
Lake
Dashiells, Mt. Sanhedrin
Comment
JEPS4752
Senecio aronicoides
Rimo Bacigalupi with H. L. Mason and J. R. Sweeney
1953-6-8
4173
Lake
1.25 mi n Lower Lake (along State Road 53, just to the n of bridge over Cache Creek)
408
Comment
JEPS80173
Senecio aronicoides
L. R. Heckard with J. Hickman
1980-7-2
5324
Lake
ca 10.0 mi w Stonyford (e of Milk Ranch, along trail from Frog Pond to Milk Ranch); Snow Mt.
1920
Comment
JEPS94208
Senecio aronicoides
Vernon Oswald and Lowell Ahart
1998-5-7
9028
Lake
Bartlett Springs Road near Hough Springs w of Indian Valley Reservoir; Bartlett Springs Road
487
Comment
CDA8605
Senecio clevelandii
Aurelio Posadas, Twohy
1984-7-13
Lake
Near Lucerne.
0
Comment Read comments Apr 25 2021
SEINET13710303
Senecio clevelandii
Lowell William Ahart, Lowell William Ahart
2003-1
10393
Lake
Serpentine Area at Barrell Spring, 2 Mi. W of Bear Valley (39 Deg 08'51.2"N, 122 Deg 28'41.5"W) 1302 Ft.
397
Comment
UCR200675
Senecio clevelandii
Daniel Sanchez-Mata
2006-6-19
s.n.
Lake
Barkerville-Hough Springs, springs close to Cache Creek
620
Comment
RSA10732
Senecio eurycephalus
C. B. Wolf
1928-5-7
2093
Lake
4 miles east of Houghs Mineral Springs on the road to Williams.
Comment
RSA32504
Senecio greenei
J. T. Howell
1945-6-18
20978
Lake
near Glenbrook.
Comment
UCD141186
Senecio vulgaris
Ellen Dean; with Plant Biology 102 interns
2013-4-14
7692
Lake
Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot.
405
Comment
POM272071
Senecio vulgaris
Lyman Benson
1927-04
860
Lake
Big Valley. Kelseyville. Middle north coast. Clear Lake watershed.
457
Comment
JEPS50091
Sidalcea diploscypha
W. L. Jepson
1943-5-16
20810
Lake
above Highland Springs; above Highland Springs
Comment
SD27939
Sidalcea diploscypha
Carl B. Wolf
1928-5-4
1910
Lake
3.0 miles north of Middletown.
427
Comment
UC249579
Sidalcea diploscypha
Joseph P. Tracy
1921-5-12
5539
Lake
near Lakeport; Northern Coast Ranges, near Lakeport
426
Comment
UCR39817
Sidalcea diploscypha
K. Faber, Scott LaChance, Mike Rekart
1984-4-28
9
Lake
Indian Valley access road, NE of Clearlake.
854
Comment
UCD20482
Sidalcea hartwegii
E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley
2002-6-2
1048
Lake
McLaughlin UC Reserve. Lower reaches of eastern side of Research Hill, W of Hunting Creek.
609
Comment
SEINET4853999
Sidalcea hydrophila
A. A. Heller
1902-8-11
6047
Lake
Near Hullville on ridge between Eel River and Rice creek.
Comment
CAS-BOT-BC205763
Sidalcea oregana
Peter Rubtzoff
1957-7-28
3459
Lake
Jordan Park, 1.7 mi. northwest of Cobb. In Cobb Valley
Comment
CHSC29642
Sidalcea oregana subsp. hydrophila
Dibble; Griggs
1979-8-7
20
Lake
Near Mc Cleod Ridge, close to the town of Potter Valley.
732
Comment
HSC93610
Sidalcea oregana subsp. hydrophila
James D. Jokerst
1982-8-3
1627
Lake
McLeod Ridge between the two S arms of Lake Pillsbury
732
Comment
UC763046
Sidalcea oregana subsp. oregana
R. F. Hoover
1940-8-25
4539
Lake
se base of Mt. Konocti
Comment
CAS-BOT-BC384446
Silene antirrhina
Carl B. Wolf
1928-5-6
1941
Lake
1 mile up Bartlett Springs grade
Comment
UC120152
Silene californica
D. Cleveland
1882-6-17
Lake
Allen's Springs
Comment
SEINET11933913
Silene californica
F. H. Utech, Knight, W.; Knight, I.; Edwards, S.
1986-1
86 -289
Lake
Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville
530
Comment
UC852807
Silene californica
Alice Eastwood, John Thomas Howell
1938-5-16
5622
Lake
on road to Williams (Eastern Lake County); on road to Williams
Comment
JEPS58570
Silene hookeri
Mr. and Mrs. Hugo Hamann and Eddie Dearing
1969-5-15
1113 -A
Lake
Tributary of Kelsey Creek , Binkley Ranch, Cobb township (Binkley Ranch, Cobb township)
Comment Read comments Dec 31 2011
CAS-BOT-BC389099
Silene laciniata subsp. californica
A. A. Heller
1902-7-19
5914
Lake
Southern slope of Mt. Sanhedrin above the sawmill
Comment
CAS-BOT-BC389104
Silene laciniata subsp. californica
Alice Eastwood
1925-5-22
12864
Lake
Dashiells, Mt. Sanhedrin
Comment
CAS-BOT-BC389106
Silene laciniata subsp. californica
Alice Eastwood; John Thomas Howell
1938-5-16
5622
Lake
Eastern Lake Co. on road to Williams
Comment
UC1126788
Sisymbrium altissimum
A. Simontacchi
1937-7-24
350
Lake
1/3 mi w of Soda Bay
457
Comment
JEPS81401
Sisyrinchium bellum
L. R. Heckard and J. C. Hickman
1982-7-9
6009
Lake
about 1/2 mi n of Summit Springs (n and below upper area at roadless entrance); Snow Mountain
1524
Comment
JEPS55225
Sisyrinchium californicum
Eddie Dearing and Mr. and Mrs. H. Hamann
1968-6-11
Lake
western lower slopes of Boggs Mountain (Giffords's Lake at Gifford's Resort); , Giffords's Lake
1005
Comment
CAS-BOT-BC83617
Solanum parishii
G. Bentley
1917-5-30
s.n.
Lake
Lakeport
Comment
HSC85796
Solanum parishii
Rob Marheine, Bruce Delgado, Tim Tilgham
1987-4-10
Lake
8 mi. N of Hwy. 20 on Walker Ridge Rd.; 50 ft off W side of rd., opposite Blue Oak Campground
Comment
CAS-BOT-BC156500
Solanum umbelliferum
W. W. Blankinship
1924-5-1
s.n.
Lake
Mt. Konocti
Comment
CAS-BOT-BC422302
Soleirolia soleirolii
R. H. Gripp
1957-6-6
s.n.
Lake
Renfro Estate, Konocti Bay
Comment
CDA8725
Solidago canadensis subsp. elongata
L. Ahart
2004-10-4
11428
Lake
Along the stream that flows into Indian Valley Reservoir, the northeast part of the reservoir, on the south side of Bartlett Springs Road.
Comment
UCD41681
Solidago elongata
Geri Hulse-Stephens
2001-9-6
812
Lake
Goat Mountain. Lovelady Spring. Lovelady Seep 0.1 miles west of FS Boundary-gate.
1264
Comment
UCR50683
Sonchus asper
Lyman Benson
1943-8-25
11429
Lake
Kelseyville, Middle North Coast Range, Clear Lake Drainage
412
Comment
SEINET12075876
Spiranthes romanzoffiana
H. H. Heller
1941-1
Lake
Comment
UCD137066
Stachys ajugoides
Ellen Dean; with Plant Biology 102 interns
2013-5-4
7759
Lake
Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Northern part of park near beach picnic area.
401
Comment
UCD38645
Stachys ajugoides
Beecher Crampton
1956-6-26
3637
Lake
Margin of Snow's Lake.
655
Comment
UCD125789
Stachys ajugoides
P. L. Johannsen
1937-6-23
1208
Lake
1 mile NWN of Laurel Beach.
406
Comment
UC972182
Stachys ajugoides var. ajugoides
Milo S. Baker
1957-7-7
12374
Lake
Snow Lake
609
Comment
UC25920
Stachys ajugoides var. rigida
State Survey
2666
Lake
Clear Lake
Comment
UC728652
Stachys ajugoides var. rigida
Milo S. Baker
1945-6-21
11040
Lake
between Sawmill Flat and Ruppert Ridge (on rd. to Bartlett Springs)
1066
Comment
UC761967
Stachys ajugoides var. rigida
R. F. Hoover
1938-6-9
3563
Lake
Bartlett Mountain
Comment
UCD160617
Stachys rigida
James A. Neilson Jr.
1975-6-5
3333
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.)
792
Comment
POM286222
Stellaria crispa
Lyman Benson
1930-8-26
2542
Lake
Kelseyville.
457
Comment
RSA65757
Stellaria nitens
F. W. Peirson, Mabel Peirson
1926-4-3
6611
Lake
3.3 miles north of Middletown.
Comment
UC853211
Stellaria nitens
Burt Griffin and Lewis Hiatt
1940-1-1
9664
Lake
on road to Kelseyville (e of Serpentine Hill)
Comment
UCD136265
Stephanomeria elata
L. D. Gottlieb
1966-8-4
66104
Lake
on Hopland-Lakeport Road, 8 miles east of Hopland.
457
Comment
POM56358
Stephanomeria virgata
A. A. Heller
1902-8-1
6021
Lake
Eel River one mile below Hullville
Comment
UC1394189
Stephanomeria virgata subsp. pleurocarpa
L. D. Gottlieb
1966-8-2
6699
Lake
1.5 mi n Lucerne (on Bartlett Springs Road)
609
Comment
UC566701
Stephanomeria virgata subsp. pleurocarpa
Herbert L. Mason
1925-12-31
2568
Lake
Bartlett Mt. Road Clear Lake
Comment
UC589836
Stephanomeria virgata subsp. pleurocarpa
G. L. Stebbins Jr.
1936-9-19
2066
Lake
sw side Snow Mt.
1524
Comment
HSC43917
Stipa pulchra
Robert M. Specht
1977-4-28
819
Lake
Between large rocks on saddle of ridge crest
512
Comment
UCD167109
Streptanthus
James Neilson
1977-4-18
3874
Lake
Lake County near the border of Sonoma County: Mayacmas Mountains, 1/4 mi east of weather station on crest road. (Based on other collections, crest road is not a proper road name and is near Socrates Mine Road. Exact location unknown. Coordinates estimated by label maker.)
Comment
CAS-BOT-BC61152
Streptanthus barbiger
D. E. Breedlove
1963-5-30
5145
Lake
0.2 mile west of Lakeport on road to Hopland.
Comment
JEPS27075
Streptanthus barbiger
Joseph P. Tracy
1935-7-4
14018
Lake
n side of valley near Glenbrook; Cobb Valley, Cobb Mountain
822
Comment
UC1292664
Streptanthus barbiger
A. R. Kruckeberg
1947-6-15
1488
Lake
0.3 mi w Glenbrook (on side road just above Glenwood Rd); Cobb Valley, Binkley Ranch area
Comment
UC1736736
Streptanthus barbiger
Dean W. Taylor
1998-6-4
16470
Lake
serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport
426
Comment
UCD161879
Streptanthus barbiger
James A. Neilson Jr.
1977-7-19
3934
Lake
Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.)
Comment
CAS-BOT-BC61213
Streptanthus brachiatus
Lawrence F. LaPre
1985-6-4
s.n.
Lake
Near Sonoma County Line on Davies Road, 0.25 mile east of thee way junction with Ridge Road and Bear Ridge Road.
Comment
UCD83937
Streptanthus brachiatus
Ellen Dean; G. Harrington, C. Thomsen, J. Alderson
2010-6-26
6208
Lake
Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps).
701
Comment
HSC25724
Streptanthus breweri
J. P. Smith, J. O. Sawyer
1971-6-5
4701
Lake
Comment
UCD115970
Streptanthus breweri
Rick York
1991-5-31
91- 008
Lake
SW of Morgan Valley, above Homestake Mine core shed.
Comment
UC424830
Streptanthus breweri var. breweri
Milo S. Baker
1929-6-30
3476 b
Lake
along trail to Summit Sprs. near Cedar Creek
Comment
JEPS2883
Streptanthus breweri var. hesperidis
W. L. Jepson
1892-7-28
13355
Lake
Knoxville Grade to Lower Lake; ; Knoxville Grade to Lower Lake, mt. region of Clear Lake.
Comment
HSC43916
Streptanthus glandulosus
Robert M. Specht
1977-4-28
814
Lake
Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper]
512
Comment
HSC64812
Streptanthus glandulosus
J. P. Smith
1975-5-3
8075
Lake
Butts Canyon Rd., 9.1 mi. from its junction with Hwy. 29
305
Comment
SEINET11993498
Streptanthus glandulosus
F. H. Utech, Knight, W.; Knight, I.; Edwards, S.
1986-1
86 -280
Lake
Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville
500
Comment
CAS-BOT-BC87107
Streptanthus glandulosus subsp. glandulosus
Alice Eastwood; John Thomas Howell
1938-5-17
5680
Lake
Elk Mountain.
Comment
JEPS77364
Streptanthus glandulosus subsp. glandulosus
Robert M. Lloyd
1963-5-4
2591
Lake
State Hwy 29 7 mi n Middletown
762
Comment
UC1178922
Streptanthus glandulosus subsp. glandulosus
Herbert L. Mason
1953-4-18
14513
Lake
ridge 4.5 mi n Middletown (near Anderson's Springs)
Comment
UC162344
Streptanthus glandulosus subsp. glandulosus
J. P. Tracy
May 28 1902-Jun 2 1902
1743
Lake
6 mi nw Lakeport; hills about Scotts Valley
426
Comment
UC956571
Streptanthus glandulosus subsp. glandulosus
Freed W. Hoffman
1948-5-14
2281
Lake
about 1 mi w Highland Springs; North Coast Ranges, Highland Creek
Comment
UC956610
Streptanthus glandulosus subsp. glandulosus
Freed W. Hoffman
1947-4-8
1054
Lake
Hennessey Ranch North Coast Ranges, Bucksnort Creek
Comment
UC956613
Streptanthus glandulosus subsp. glandulosus
Freed W. Hoffman
1948-5-9
2284
Lake
near Middletown; North Coast Ranges, Bar X Ranch
Comment
UCD116019
Streptanthus hesperidis
Mark Hershkovitz
1992-4-1
s.n.
Lake
along Route 53 north of Middletown.
Comment
CAS-BOT-BC87398
Streptanthus morrisonii
A. R. Kruckeberg
1947-9-3
1571
Lake
On low saddle 0.25 mile W of White's Point, Table Mountain Road, ca. 5 miles E of Mountain Mill House.
Comment
HSC38585
Streptanthus morrisonii
J. P. Smith, J. O. Sawyer
1971-6-6
4760
Lake
Kowalski Ranch in Little Indian Valley, along Stanton Creek
Comment
JEPS96998
Streptanthus morrisonii
Dean W. Taylor
1993-10-18
14089
Lake
between White Point and Three Peaks, reached via Livermore Road 3 mi NE of Hwy 29 (ca. 1 mile North of Napa County Line)
670
Comment
UCD164309
Streptanthus morrisonii
Ryan O'Dell
2010-7-1
s.n.
Lake
UTM zone 10, 542628, 4335377. [UTM coordinates place this location at west side of Walker Ridge, south side of Bartlett Springs Road, opposite Kilpepper Creek drainage.]
541
Comment
UCD167934
Streptanthus morrisonii
James Neilson
1977-6-15
3923
Lake
Mayacmas Mountains, Above Chicago Mine. (Exact location unknown. Coordinates estimated by label maker.)
Comment
JEPS96919
Streptanthus vimineus
Dean W. Taylor
1998-6-3
16470
Lake
serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport
426
Comment Read comments Jul 6 2020
SEINET958444
Stuckenia pectinata
Milo S. Baker
1945-1
11185
Lake
Shallow water at beach at clean Lake Highlands.
Comment
SEINET958446
Stuckenia pectinata
Jim McHenry, W. A. Harvey
1955-1
Lake
Clear Lake Oaks, Clear Lake
Comment
CAS-BOT-BC48031
Styrax redivivus
J. Clausen
1935-5-20
1027
Lake
31.5 mi. W. of Williams, on rock slope along road.
Comment
CAS-BOT-BC48033
Styrax redivivus
L. R. Abrams
1916-7-27
6273
Lake
Near Hough Springs
Comment
HSC21375
Styrax redivivus
C. B. Wolf
1928-5-7
2115
Lake
7 mi. E of Hough's Mineral Springs on rd. to Williams
Comment
SEINET187092
Suaeda nigra
P. A. Munz
1937-10-15
15228
Lake
Saratoga Springs Mohave Desert
61
Comment Read comments Sep 20 2018
JEPS25025
Swertia albicaulis var. nitida
John Thomas Howell
1945-6-18
20986
Lake
Cobb Valley
Comment
UCR196225
Symphoricarpos albus var. laevigatus
Mark Bibbo, Laura Wynholds
2002-7-20
54
Lake
McLaughlin UC Reserve. Southeast of Knoxville-Berryessa Road where the slurry pipeline crosses the road. North side of the slurry pipeline road c. 150 yards from Knoxville-Berryesa Road
610
Comment
CAS-BOT-BC269697
Symphoricarpos mollis
M. S. Jussel
1933-6-26
208
Lake
Between Cobb Mountain and Adams Springs on the Binkley Ranch
Comment
SEINET3194867
Taeniatherum caput-medusae
John Thomas Howell
1945-1
20997
Lake
Kelseyville.
Comment
UC728671
Taeniatherum caput-medusae
Milo S. Baker
1945-6-18
10941
Lake
1 1/2 mi s of Kelseyville (along Highway)
Comment
UCD86101
Taeniatherum caput-medusae
Beecher Crampton
1953-6-2
1419
Lake
about 9 miles southwest of Lower Lake.
Comment
UCD86188
Taeniatherum caput-medusae
Stice
1948-5-1
s.n.
Lake
open range, south of Kelseyville.
Comment
SEINET10598037
Taeniatherum caput-medusae
John Thomas Howell
1945-6-18
Howell 20997
Lake
Common on open hillside, Kelseyville
Comment
CAS-BOT-BC223935
Tamarix parviflora
Jay B. Walker
1995-4-30
1401
Lake
10km E of Clearlake Oaks along Hwy 20
500
Comment
CHSC59331
Taraxia ovata
Matt Carducci
1992-4-4
11
Lake
Ca. Jct Hwys 29 and 175, 3 mi se of Kelseyville. Field on n side of Jct.
579
Comment
CHSC91048
Taxus brevifolia
D. Isle
1996-3-6
312
Lake
Mendocino National Forest--North Coast Ranges. Rice Fork Watershed.
853
Comment
POM21880
Taxus brevifolia
A. A. Heller
1902-7-21
305
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
NY353581
Thalictrum latiusculum
A. A. Heller
1902-7-14
5855
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
RSA10777
Thalictrum polycarpum
Carl B. Wolf
1928-5-6
2042
Lake
3 miles west of Bartlett Springs on the road to Clear Lake.
Comment
HSC41171
Thalictrum polycarpum
Robert M. Specht, John Rehling
1976-5-15
444
Lake
11 mi. S on Bottle Rock Rd. from Hwy. 29, 1 mi. W on Union Oil Rd. to geysers
Comment
UCD108617
Thermopsis californica var. californica
J. C. Downey
1956-5-15
s.n.
Lake
Boggs Lake.
Comment
JEPS80042
Thlaspi montanum var. montanum
L. R. Heckard with J. Hickman
1979-6-15
5041
Lake
Trail up Snow Mt. Snow Mt.
1737
Comment
HSC35050
Thysanocarpus curvipes
Dryden
1975-5-3
161
Lake
8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd.
549
Comment
HSC75314
Thysanocarpus curvipes
Teresa Prendusi
1977-4-23
Lake
0.4 mi. N of Hwy. 20 on Walker Ridge Rd.
640
Comment
SEINET7063005
Thysanocarpus curvipes
A. G. Vestal
1955-5-10
s.n.
Lake
About 2 miles south of Lakeport. UTM Zone 10, 507479mE, 4318865mN. (WGS84/NAD83).
421
Comment
UC161574
Thysanocarpus curvipes
J. P. Tracy
May 28 1902-Jun 2 1902
1739
Lake
6 mi nw Lakeport (in hills about Scotts Valley); in hills about Scotts Valley
426
Comment
UC74952
Thysanocarpus curvipes
C. F. Baker
1903-5-9
3090
Lake
Kelseyville
Comment
UC117273
Thysanocarpus curvipes
Brandegee
April 1889
Lake
Comment
UCD83631
Thysanocarpus curvipes subsp. curvipes
Fanny Ye; with PLB 102 class
2010-5-2
2
Lake
W slope of Walker Ridge. Bartlett Springs Road. West of Bartlett Springs Road/Kilpepper Creek intersection, and just west of the high-water bridge. Along roadside.
492
Comment
POM143755
Thysanocarpus curvipes var. curvipes
C. F. Baker
1903-5-12
3008
Lake
Divide between Lakeport and Hopland
Comment
POM253008
Thysanocarpus curvipes var. curvipes
A. A. Heller
1937-5-9
15335
Lake
On Hwy 20 betw the Lake County line and Clear Lake.
Comment
RSA0039383
Thysanocarpus curvipes var. curvipes
Thomas Nelson, Jane Nelson
1974-04
1159
Lake
Along highway 20 between Lucerne and Clear Lake Oaks.
Comment
CHSC13922
Thysanocarpus laciniatus
C. A. Gardner
1974-3-30
33
Lake
Found on the cliffs, ca. 2 mi w of Clearlake Oaks on Hwy 20.
304
Comment
RSA0057355
Thysanocarpus radians
Rimo Bacigalupi
1926-3-28
1263
Lake
4 or 5 miles south of Middletown.
Comment
JEPS94197
Tonella tenella
Vernon Oswald and Lowell Ahart
1998-5-7
9035
Lake
Barltett Springs Rd. w. Indian Valley Reservoir (at bridge on Barlett Creek)
457
Comment
RSA2325
Tonella tenella
J. W. Blankinship
1925-4-12
s.n.
Lake
Mt Konocti.
610
Comment
CAS-BOT-BC81396
Torreya californica
J. Torrey
1865-1
497
Lake
unspecified
Comment
POM21883
Torreya californica
A. A. Heller
1902-7-21
303
Lake
Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville
Comment
RSA347035
Torreya californica
Lyman Benson
1928-6-16
275
Lake
Canyon on old Toll Road; Highland Springs; Mayacamas Mountain Range
518
Comment
RSA347051
Torreya californica
Lyman Benson
1938-7-20
8875
Lake
Hopland Grade from Lakeport, Mayacamas Mountain Range, Clear Lake watershed
610
Comment
RSA388354
Torreya californica
Roman Gankin
1965-5-6
533
Lake
Bartlett Mountain Road, 4.7 miles east of Sawmill Flat
Comment
UC580821
Torreya californica
H. S. Yates
1934-4-15
79
Lake
near Bendmore Valley; Ukiah Quad.
762
Comment
UCD40027
Torreya californica
Rodney Gale Myatt
1971-9-16
1320
Lake
Just above Potter Valley, west of Lake Pillsbury.
609
Comment
UCD139837
Toxicoscordion fremontii
V. I. Cheadle; W. R. Russell, J. M. Tucker
1951-3-21
2053
Lake
about 1 mile northeast of Middletown, beside road to Lower Lake.
Comment
RSA2679
Trichostema lanceolatum
J. W. Blankinship
1928-8-12
s.n.
Lake
Kelseyville. Gravel flats along Cold Creek.
Comment
UC154004
Trichostema lanceolatum
Joseph P. Tracy
Jul 21 1905-Aug 16 1905
2353
Lake
Elk Mountain Northern Coast Ranges, Northern Lake County
1219
Comment
CHSC814
Trichostema laxum
V. Holt
1931-5-30
Lake
Clear Lake.
Comment
RSA215773
Trichostema laxum
D. D. Keck
1933-7-1
2463
Lake
8 miles southeast of Middletown on road to Butts Creek Canyon.
Comment
UCLA54883
Trichostema laxum
Lester Rowntree
1937-7-11
Lake
Cobb Mountain
Comment
RSA537516
Trichostema laxum
Barbara Ertter
1988-7-4
7711
Lake
0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National For. ca. 11 air miles N of Upper Lake (town)
610
Comment
UC1183603
Trichostema laxum
H. and M. Lewis
1951-7-11
Lake
Clear Lake, E side, 2 mi S of Clear Lake Maintenance Station
Comment
HSC31696
Trifolium albopurpureum
Bonnie Prange
1974-5-4
Lake
Near Walker Ridge Rd., 0.5 mi. N of junction with Hwy. 20.
671
Comment
UC1925903
Trifolium albopurpureum var. dichotomum
Ethel Crum
1931-1
1083
Lake
Roadside field, 8 mi from Middleton, Butts Canyon Road.
Comment
UC725698
Trifolium albopurpureum var. dichotomum
A. A. Heller
1937-5-9
15333
Lake
betw Lake County line and Clear Lake Hwy 20
Comment
HSC15205
Trifolium bifidum
D. E. Anderson
1962-4-14
1976
Lake
36 mi. W of Williams on Hwy. 20
Comment
CHSC90857
Trifolium bifidum var. decipiens
D. Isle
2004-6-5
167
Lake
Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Gravelly Valley, Salmon Creek.
566
Comment
JEPS65761
Trifolium bifidum var. decipiens
W. L. Jepson
1936-4-19
17425
Lake
Callayomi Valley
Comment
HSC2107
Trifolium ciliolatum
C. B. Wolf
1928-5-5
1943
Lake
1 mi. from Clear Lake on the road to Bartlett Springs.
Comment
POM21421
Trifolium cyathiferum
A. A. Heller
1902-7-27
7350
Lake
Thistle Springs, Mt. Sannedrin
Comment
UCD91408
Trifolium depauperatum var. amplectens
Jenn Yost
2010-4-28
s.n.
Lake
McLaughlin Reserve, near intersection of Morgan Valley Road on south side of Paul and Cathy's driveway.
635
Comment
UC1028313
Trifolium depauperatum var. depauperatum
George B. Rossbach
1955-5-9
335
Lake
3 mi s Clear Lake (5 mi w of Lower Lake); Manning Flat
569
Comment
HSC42243
Trifolium dichotomum
Rich White
1977-4-23
20
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
POM278024
Trifolium dichotomum
Lyman D. Benson
1935-5-18
6627
Lake
Cobb Valley. Middle N Coast mt. range, Clear Lake watershed.
915
Comment
SD27941
Trifolium dichotomum
Carl B. Wolf
1928-5-5
1917
Lake
2 miles south of Lakeport on the road to Kelseyville
427
Comment
UCD81071
Trifolium dichotomum
Catherine Yasuda; with PLB 102 class
2009-5-3
1
Lake
Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road.
649
Comment
UCD141190
Trifolium glomeratum
Ellen Dean; with Plant Biology 102 interns
2013-4-14
7690
Lake
Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot.
405
Comment
CHSC101383
Trifolium microcephalum
David Isle
2004-5-6
1586
Lake
Mendocino National Forest; Upper Main Eel River Watershed; north of Lake Pillsbury in Gravelly Valley. In burn pile at NE edge of airstrip.
573
Comment
UCD83710
Trifolium microcephalum
Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau
2010-5-5
5976 a
Lake
Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat.
359
Comment
UCD109241
Trifolium obtusiflorum
D. Sanchez-Mata
1998-6-24
s.n.
Lake
Lower Lake. Morgan Valley Road. UC MacLaughlin Nature Reserve.
Comment
UC527955
Trifolium variegatum
Ira L. Wiggins
1933-6-3
6715
Lake
2 mi e Oat Hill Mine
Comment
JEPS46087
Trifolium wormskioldii
Eleanor Armstrong
1932-5-21
485
Lake
near Mirabel Mine (at foot of mtn, n slope); Mt. St. Helena
243
Comment
CAS-BOT-BC520057
Trillium albidum
Alice Eastwood
1925-5-22
12780
Lake
Dashiell's, Mt. Sanhedrin
Comment
RSA2173
Trillium angustipetalum
J. W. Blankinship
1924-5-3
s.n.
Lake
Mt. Hannah.
915
Comment
SEINET8480139
Trillium chloropetalum var. giganteum
Linda Robinson
1968-4-27
34
Lake
7 miles from Middletown on Cobb Mountain, Whispering Pines
762
Comment
JEPS10212
Triodanis biflora
Rimo Bacigalupi with G. T. Robbins
1954-6-24
4574
Lake
3 mi above Lake Pillsbury (along Forest Service road to Mt. Hull summit, overlooking Big Squaw Valley, watershed of Squaw Valley Creek); above Lake Pillsbuy, watershed of Squaw Valley Creek
701
Comment
SEINET10458962
Triodanis biflora
Benson
BENSON 3709
Lake
CLEAR LAKE
Comment
CAS-BOT-BC519147
Triteleia hyacinthina
Mrs. L. R. Reynolds
1917-6-1
s.n.
Lake
Foot of Mt. Sanhedrin
Comment
SD6376
Triteleia laxa
Daniel Cleveland
1882-6-22
79
Lake
Allen Springs.
Comment
RSA2502
Triteleia laxa
J. W. Blankinship
1923-4-23
s.n.
Lake
Lower Lake
Comment
HSC25704
Triteleia peduncularis
J. P. Smith, J. O. Sawyer
1971-6-6
4758
Lake
Kowalski Ranch in Little Indian Valley, along Stanton Creek
Comment
JEPS73707
Triteleia peduncularis
L. R. Heckard and T. I. Chuang
1968-6-18
1945
Lake
along creek 10 mi se Middletown; Butts Creek
Comment
UC1178972
Triteleia peduncularis
Herbert L. Mason
1946-5-30
12809
Lake
Indian Valley , Indian Valley (North Fork Cache Creek)
Comment
UCR50154
Triteleia peduncularis
L. F. LaPre, K. Campbell
1987-6-29
s.n.
Lake
Inner North Coast Ranges, Barrel Spring Camp, NE of Clear Lake at Colusa Co. line, on Walker Ridge Rd
Comment
CAS-BOT-BC527557
Triteleia peduncularis
A. A. Heller
1916-6-8
12382
Lake
Between Hough's Springs and the Colusa county line.
Comment
CAS-BOT-BC527999
Triteleia peduncularis
D. E. Breedlove
1980-6-29
44831
Lake
Butts Canyon Road, 5-8 miles S of Middletown
274
Comment
POM276965
Triteleia peduncularis
Lyman Benson
1934-6-12
6079
Lake
Kelseyville. McGaw slough.
427
Comment
CAS-BOT-BC91122
Umbellularia californica
Georgia Bentley
1917-4-20
s.n.
Lake
Lakeport.
Comment
RSA2761
Umbellularia californica
J. W. Blankinship
1926-1-11
s.n.
Lake
Kelseyville
915
Comment
UCD137867
Umbellularia californica
D. H. Hartmann
1941-2-21
s.n.
Lake
Along East side of Clear Lake.
Comment
CAS-BOT-BC381872
Uropappus lindleyi
L. R. Abrams
1928-5-7
12517
Lake
Cache Creek, 2 miles west of Hough's Springs
Comment
UCD81102
Uropappus lindleyi
Ryan Abe; with PLB 102 class
2009-5-3
57
Lake
Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of junction with Hwy 20. East side of the road.
731
Comment
JEPS9176
Utricularia gibba
J. W. Blankinship
1928-9-10
Lake
Mt. Hanna, Boggs Lake
914
Comment
UCR279648
Utricularia macrorhiza
Peter Rubtzoff
1957-7-27
3453
Lake
southern shore of Boggs Lake
851
Comment
RSA790901
Utricularia vulgaris
Peter Rubtzoff
1956-9-2
2823
Lake
Southern shore of Broggs Lake.
Comment
UC618480
Vaccaria hispanica
M. S. Jussel
1937-5-23
Lake
near Middletown
Comment
POM169303
Veratrum californicum
A. A. Heller
1902-7-22
5963
Lake
Near the summit of Mt. Sanhedrin
Comment
CAS-BOT-BC27166
Verbena lasiostachys
A. A. Heller
1902-7-19
5919
Lake
Southern slope of Mt. Sanhedrin above the sawmill.
Comment
CDA40705
Verbena lasiostachys var. lasiostachys
T. C. Fuller
1958-5-27
3733
Lake
Highway 20, 1.5 miles west of Lakeport.
0
Comment
CDA26549
Verbena lasiostachys var. scabrida
G. F. Hrusa, R. Gross
2008-5-23
17406
Lake
North Coast Ranges; Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway.
457
Comment
CHSC89395
Verbena lasiostachys var. scabrida
Lowell Ahart
2004-10-14
11466
Lake
On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir.
502
Comment
JEPS106081
Verbena lasiostachys var. scabrida
Lowell Ahart
2004-10-14
11466
Lake
On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir
502
Comment
UCD83991
Veronica anagallis-aquatica
Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini
2010-6-16
6173
Lake
Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders.
645
Comment
UCD41821
Veronica peregrina subsp. xalapensis
Geri Hulse-Stephens
2001-4-29
580
Lake
Goat Mountain. Lake County: Goat Mountain.West vernal pool, Root Glade.
944
Comment
POM283781
Veronica peregrina var. xalapensis
Lyman D. Benson
1928-6-14
240
Lake
Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek.
457
Comment
UCD160325
Vicia americana subsp. americana
James A. Neilson Jr.
1975-5-14
3452
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.)
792
Comment
UCD41483
Vicia americana subsp. americana
Geri Hulse-Stephens
2001-6-2
589
Lake
Goat Mountain. Addington Camp. Top of spring, Upper Addington.
1386
Comment
UC764677
Vicia americana var. americana
R. F. Hoover
1941-4-27
4964
Lake
between Salmina's and Adams Springs
Comment
UCD147522
Vicia sativa subsp. nigra
Steven Vitales; Plant Science 102 collecing interns
2014-4-26
3
Lake
Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edge of Anderson Flat near undeveloped road.
402
Comment
JEPS87843
Viola adunca
Vernon H. Oswald and Lowell Ahart
1994-6-20
6333
Lake
wnw of Stonyford (n side of Snow Mountain Wilderness, Forest Route M3 at the spur road to West Crockett Camp and trailhead, n side of road); Snow Mountain Wilderness
1524
Comment
UC164834
Viola adunca
Joseph P. Tracy
Jul 21 1905-Aug 16 1905
2290
Lake
Elk Mountain, Northern Lake County Elk Mountain; Northern Coast Ranges
1219
Comment
RSA126179
Viola beckwithii
Morton E. Peck
1948-5-30
25003
Lake
4 mi N of Lakeview.
Comment Read comments Sep 15 2013
HSC62686
Viola douglasii
Michelle Stevens
1979-4-14
35
Lake
0.4 mi. N of S.R. 20 on the Wilbur Springs Rd.
640
Comment
HSC66062
Viola douglasii
C. Macdonald, P. Powers, C. Raley, J. Spitler, D. Stamp
1980-4-19
37
Lake
Along Walker Ridge Rd., 1.0 mi. N of junction with access road to Indian Valley Dam.
Comment
UC1716052
Viola douglasii
J. W. Blankinship
1923-4-15
198
Lake
Upper Lake
Comment
UCD48239
Viola douglasii
A. Haselby; M. Carson, J. Howard, P. Mayers
2000-4-29
11
Lake
McLaughlin Reserve, lower slope of Research Hill, west of Hunting Creek.
640
Comment
RSA80511
Viola douglasii
Milo S. Baker
1940-04
9514
Lake
2 mi S of Lakeport.
Comment
UC1763344
Viola lobata
J. W. Blankinship
1920-4-17
Lake
Middleton
Comment
UCD160322
Viola lobata
James A. Neilson Jr.
1975-5-14
3451
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.)
792
Comment
CAS-BOT-BC537063
Viola lobata
Elmer I. Applegate
1934-3-30
8862
Lake
Puta Creek region, S of Cobb Mountain
Comment
HSC92373
Viola lobata
Sam Stroich Jr., Rolf Miller, Brian Pereira
1990-5-8
25
Lake
Blue Oak Campground, Indian Valley Res.
534
Comment
UC762284
Viola lobata subsp. integrifolia
R. F. Hoover
1941-4-27
4966
Lake
between Salmina's and Adams Springs
Comment
HSC38321
Viola ocellata
A. M. Montalvo, J. D. Ackerman
1975-9-10
698
Lake
Boggs Mtn. E of Cobb, near summit on Rd. 542
1091
Comment
RSA52729
Viola purpurea subsp. purpurea
I. L. Wiggins
1949-5-1
12101
Lake
Near summit of grade between Upper Lake and Lake Pilsbury, 13 mi N of Upper Lake.
Comment
UC519562
Viola purpurea subsp. quercetorum
M. S. Jussel
1933-6-26
192
Lake
vicinity of Cobb Mountain
Comment
UCD111184
Viola purpurea subsp. quercetorum
G. L. Stebbins Jr.
1962-5-6
6021
Lake
Loch Lomond Resort.
853
Comment
CAS-BOT-BC203070
Vitis californica
Brandegee
No date on label
s.n.
Lake
Unspecified
Comment
HSC42331
Vitis californica
S. Saufferer
1973-5-24
224
Lake
About 26 mi. W of Williams
Comment
RSA0121708
Vitis californica
Lyman D. Benson
1928-6-16
297
Lake
Highland Springs. Mayacamas Mtn Range. Clear Lake watershed.
610
Comment
POM296532
Vulpia bromoides
Lyman Benson
1939-7-21
9685
Lake
Kelseyville; Middle North Coast Mt. Range; River: Clear Lake
412
Comment
HSC41839
Vulpia microstachys
Tom Duebendorfer
1977-4-23
19
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
HSC42788
Vulpia microstachys
Rick Cooper
1977-4-23
24
Lake
0.4 mi. N of Hwy. 20 on the Walker Ridge Rd.
640
Comment
UC1023605
Vulpia microstachys var. ciliata
Virginia Bufford
1936-9-20
419
Lake
on trail after Sheep Camp (Snow Mt); Snow Mt.
Comment
UCD83733
Vulpia microstachys var. ciliata
Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau
2010-5-5
5982
Lake
Cache Creek Wilderness area, northern area near Redbud trail. NW side of Cache Creek, W of Baton Flat.
358
Comment
SEINET10604428
Vulpia microstachys var. ciliata
Rimo Bacigalupi, Roxana S. Ferris; Ira L. Wiggins
1933-6-2
Bacigalupi 6713
Lake
Meadow on Pope Valley-Middletown road, 3 mi. NW. of Napa- Lake county live.
Comment
UCD93948
Vulpia microstachys var. confusa
L. Koch
1940-4-26
874
Lake
1.1 miles south of Bottle Rock and Highway 29 junction.
Comment
CAS-BOT-BC183986
Vulpia microstachys var. microstachys
L. R. Abrams
1928-5-7
12560
Lake
4-5 miles east of Hough's Springs
Comment
CAS-BOT-BC183991
Vulpia microstachys var. microstachys
L. R. Abrams
1928-5-4
12303
Lake
5 mi. Northeast of Middletown on road to Lower Lake
Comment
CAS-BOT-BC184321
Vulpia microstachys var. pauciflora
John Thomas Howell
1945-6-18
21008
Lake
Sawmill Flat, Bartlett Mountain
1219
Comment
UC577918
Vulpia microstachys var. pauciflora
A. Simontacchi
1937-6-25
207
Lake
near Bartlett Mountain (Pinnacle Rock Lookout); Mendocino National Forest, Lakeport Quad.
1325
Comment
UC730016
Vulpia microstachys var. pauciflora
Leo F. Koch
1940-4-26
875
Lake
1 mi s Highway 29 junction with Bottle Rock Road (s of Kelseyville)
Comment
UCD93973
Vulpia microstachys var. pauciflora
Milo S. Baker
1943-5-11
10433
Lake
1 mile S of Lakeport.
Comment
HSC87054
Vulpia myuros
Pat Daly, Rudy Galindo
1988-4-16
35
Lake
6.1 mi. on Walker Ridge Rd. from Hwy. 20 to Blue Oak Campground
732
Comment
UCSB46286
Whipplea modesta
Steele, Kelly
1980-5-3
Lake
Hopland Road; 3.1 miles east of Lake County boundary; along South Fork of Scott's Creek
Comment
SEINET12216679
Whipplea modesta
F. H. Utech, McClintock, E.; Knight, W.; Knight, I.
1984-1
84 -037
Lake
ca 3.2 mi W of CA 20 on CA 175 (Hopland Road) enroute to Hopland from Finley
457
Comment
CAS-BOT-BC382944
Wyethia angustifolia
A. A. Heller
1919-5-10
13129
Lake
Coast Range, north side of the ridge west of Leesville
457
Comment
RSA109905
Wyethia angustifolia
P. A. Munz
1956-7-25
22367
Lake
Long Ridge Trail, Fir root Spring to Snow Mt.
1524
Comment
CAS-BOT-BC382946
Wyethia angustifolia
Carl B. Wolf
1928-5-5
1934
Lake
6 miles north of Lucerne
Comment
UC762534
Wyethia glabra
R. F. Hoover
1941-5-11
5021
Lake
s base Mt. Konocti
Comment
RSA72646
Wyethia glabra
Annetta Carter
1933-5-27
350
Lake
Sieglers Ridge, about 10 miles SE of Kelseyville.
Comment
UCD160690
Wyethia helenioides
James A. Neilson Jr.
1975-6-5
3250
Lake
Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.)
792
Comment
CAS-BOT-BC383388
Wyethia helenioides
Robert M. King
1980-7-9
8421
Lake
1/2 miles east of Middletown
Comment
CAS-BOT-BC454210
Zannichellia palustris
Herbert L. Mason; Verne Grant
1947-7-8
13281
Lake
Bear Creek near junction of Williams highway and Upper Lake highway
Comment
UCD167391
Zeltnera trichantha
Eric LoPresti
2014-6-30
25
Lake
McLaughlin UC Reserve. Quarry Valley.
640
Comment
UCD121475
Zeltnera trichantha
K. Esau; D. Hartmann
1941-7-17
s.n.
Lake
On U.S. #20 between Williams and Clear Lake.
Comment
RSA2171
Zigadenus fremontii
J. W. Blankinship
1923-5-6
s.n.
Lake
Upper Kelsey Creek.
Comment
CAS-BOT-BC530563
Zigadenus fremontii
B. Ellyson; J. Hooke; D. Newman
1996-3-31
15
Lake
Benmore Canyon, Blue Oak Campground, 5.3 miles west of Walker Ridge Road on Indian reservoir Road, 57 miles east of Hwy. 101 on Hwy. 20.
548
Comment
HSC45499
Zigadenus fremontii
M. Alcasas
1978-4-15
10
Lake
Bartlett Springs Rd., 1.5 mi. E of Hwy. 20
610
Comment
HSC15751
Zigadenus micranthus
C. B. Wolf
1928-5-5
1973
Lake
4 mi. from Clear Lake on the rd. to Bartlett Springs
Comment
HSC37439
Zigadenus micranthus
John Rehling
1976-4-17
227
Lake
Along Hwy. 53, 3.1 mi. N of Middletown
Comment
SEINET12058503
Zigadenus micranthus
F. H. Utech, Kawano, S.; Ohara, M.
1995-3-27
95 -65
Lake
6 mi ESE of Middletown & CA 29 on Butts Canyon Road, E of Detert Reservoir
Comment
CAS-BOT-BC527148
Zigadenus micranthus
James L. Reveal
1988-6-2
6990
Lake
Barrel Springs area just west of the Walker Ridge Road, 1 mile south of the Bartlett Springs Road and about 15 miles north of California Highway 20
762
Comment
UC1282828
Zigadenus micranthus var. micranthus
J. R. Sweeney
1952-5-3
882
Lake
1.2 mi sw Highland Springs
464
Comment