Search Results — 2000 specimen records retrieved (1608 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73533  Abies concolor H. B. Kaufner 1936-9-19 s.n. Lake Saddle west of Snow Mountain West 1981 Comment
  CAS-BOT-BC331551  Acer macrophyllum A. A. Heller 1902-7-14 5878 Lake Foothills S of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC331552  Acer macrophyllum A. A. Heller 1902-7-14 5878 Lake Foothills S of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UC558490  Acer macrophyllum H. B. Kaufner 1936-9-19 Lake Cedar Creek , Cedar Creek (s side of Snow Mountain) Comment
  RSA96682  Acer macrophyllum Percy C. Everett, E. K. Balls 1954-10-18 20359 Lake 5.5 miles southwest of Barlett Springs on road to Lucerne 1128 Comment
  POM284631  Acer negundo subsp. californicum Lyman D. Benson 1928-4-30 132 Lake Clear Lake near Kelseyville. 457 Comment
  CAS-BOT-BC334198  Acer negundo var. californicum Walter Knight 716 Lake Clear Lake State Park near Kelseyville Comment
  UC65342  Achillea millefolium A. A. Heller 1902-7-14 5875 Lake midway between Potter Valley and Hullville, (along foothills Potter Valley; Mt. Sanhedrin Comment
  CHSC29638  Achnatherum lemmonii Dibble; Griggs 1979-6-15 71 Lake Near Potato Hill, close to the town of Stonyford. 1125 Comment
  CHSC36424  Achnatherum lemmonii J. Lacey 1981-5-3 163 Lake 731 Comment
  CAS-BOT-BC29814  Achyrachaena mollis M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  CDA40149  Achyrachaena mollis G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18541 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. 128 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
  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
  UCD84580  Acmispon americanus var. americanus Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6105 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  CHSC28976  Acmispon brachycarpus Dibble; Griggs 1979-6-15 67 Lake Near Potato Hill, close to the town of Stonyford. 1125 Comment
  SD8598  Acmispon grandiflorus var. grandiflorus Daniel Cleveland Jun 1882 Lake Hough Springs Comment
  CAS-BOT-BC29868  Adenocaulon bicolor M. S. Jussel 1933-7-7 387 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  OBI53738  Adenocaulon bicolor David J. Keil, Kathleen Keil 1992-7-18 23418 Lake Mendocino NAtl forest. Vicinity of Deer Valley campground SE of Elk Mtn Rd, N of Upper lake Comment
  UC29326  Adenocaulon bicolor Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Horse Mt.; Eel River (South Fork), Horse Mt. Comment
Read comments
Nov 15 2006
  CAS-BOT-BC133169  Adenostoma fasciculatum Doris K. Kildale 1926-5-30 2067 Lake On road to Upper Lake, 1 1/2 miles from Redwood Highway Junction Comment
  CHSC29607  Adenostoma fasciculatum Dibble; Griggs 1979-7-11 103 Lake Near Potato Hill, close to the town of Stonyford. 927 Comment
  SEINET6190141  Adenostoma fasciculatum M. J. Williams, W. Roderick 1984-5-22 84- 17 -3 Lake Walker Ridge Rd., 1.4 miles in 610 Comment
  SEINET8722545 Image available Adenostoma fasciculatum Unknown 1984-1 84- 17 -3 Lake Walker Ridge road, 1.4 mi. in. Elev. 2000 ft. 610 Comment
  RSA2610  Adenostoma fasciculatum var. fasciculatum J. W. Blankinship 1928-7-22 s.n. Lake Mount Konocti Comment
  HSC66582  Adiantum jordanii D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 9 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  UC578047  Adiantum jordanii A. Simontacchi 1937-7-12 295 Lake 0.6 mi s Soda Bay (Clear Lake); Lakeport Quadrangle 457 Comment
  CDA19195  Aegilops triuncialis J. Xerogeanes 2001-5-7 PDR 1242995 Lake North Coast Ranges; Along roadside and in private lands and serpentine soils along Hwy 29 at Milepost 7-9.0, Middletown. 0 Comment
  UCD160592  Aegilops triuncialis Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8708 Lake Butts Canyon. Butts Canyon Road, just NW of the Napa County line. North side of the road. Not burned in fire last year (2014). Rocky Creek Bed 251 Comment
  HSC36197  Aesculus californica John Rehling 1975-6-1 88 Lake Along Hwy. 20, 21 mi. E of Ukiah Comment
  RSA0054907  Aesculus californica Keith E. Hoffmaster 1938-6-28 871 Lake Near Clear Lake. Comment
  UCD158927  Agoseris James A. Neilson Jr. 1975-4-28 s.n. Lake Mayacmas Mountains, North edge of Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  SEINET7067212  Agoseris aurantiaca A. G. Vestal 1947-5-3 s.n. Lake Serpentine flat about 3.2 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 537561mE, 4292605mN. Comment
  CAS-BOT-BC21332  Agoseris grandiflora var. grandiflora Greg de Nevers 2001-5-14 12399 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC21334  Agoseris grandiflora var. grandiflora Ira L. Wiggins 1933-6-3 6725 Lake 2 mi. E. of Oat Hill Mine Comment
  UC1563930  Agoseris grandiflora var. grandiflora Barbara Ertter 1988-7-4 7693 Lake ca 10 airmiles N of, along Bear Cr. Rd., 3.8 mi from Elk Mt. Rd. Upper Lake; Mendocino National Park 975 Comment
  HSC35431  Agoseris heterophylla A. M. Montalvo 1975-5-3 214 Lake 2.1 mi. N of junction between Bottle Rd. and Hwy. 175 762 Comment
  CAS-BOT-BC46035  Agoseris heterophylla var. cryptopleura Alice Eastwood; John Thomas Howell 1938-5-16 5637 Lake Lake--Colusa Co. line on road to Williams Comment
  UC1299297  Agoseris heterophylla var. cryptopleura Freed W. Hoffman 1947-4-9 1366 Lake Hennessey Ranch; North Coast Ranges, Bucksnort Creek Comment
  CAS-BOT-BC13119  Agoseris hirsuta J. W. Blankinship 1928-11-3 s.n. Lake Lakeport Comment
  CAS-BOT-BC13407  Agoseris retrorsa J. W. Blankinship 1927-5-22 s.n. Lake Kelseyville. Mt. Konocti. 609 Comment
  CAS-BOT-BC13409  Agoseris retrorsa John Thomas Howell 1945-6-19 21024 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC451153  Agrimonia gryposepala G. Ledyard Stebbins; Walter Knight; Irja Knight 1969-10-5 2779 Lake Seep in ravine between Pinnacle Rock and Sawmill Flat 1341 Comment
  CHSC91289  Agrostis D. Isle 1997-7-31 314 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 8.5 mi. up from16N30/16N14 jct. at Low Gap Meadow. 1133 Comment
  UCD167710  Agrostis James Neilson 1981-6-18 4039 Lake Mayacmas Mountains. Birdsong Meadow. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCR50006  Agrostis californica 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
  CHSC107990  Agrostis capillaris David L. Woodward 2007-6-25 1939 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. In vernal pool on Towhead Flat (up Ericson Ridge from Lake Pillsbury area). At junction of Sections 25,26,35 and 36. 1227 Comment
  RSA466291B  Agrostis densiflora L. F. LaPre, K. Campbell 1987-6-29 s.n. Lake Barrel Springs Camp, NE of Clear Lake at Colusa Co. line, on Walker Pass Road Comment
  CAS-BOT-BC127249  Agrostis exarata R. F. Hoover 1966-8-23 9932 Lake Butts Canyon near Lake county line. Comment
  CHSC101546  Agrostis exarata G. F. Hrusa; R. Gross 2008-5-23 17427 Lake N-facing slope above N. Fork Cache Creek +/- 1 mile below spillway of Indian Valley Reservoir. Lower slope at farthest point to W. 408 Comment
  JEPS75877  Agrostis exarata L. R. Heckard 1974-9-11 3931 Lake about 1.5 mi se Snow Mt. West (margin of Frog Pond, about 0.5 mi nw of Foutch Camp, w of Stonyford) 1920 Comment
  UCD52520  Agrostis exarata A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  UCD52312  Agrostis exarata var. monolepis Chandler Jensen 1963-6-1 s.n. Lake 4.5 miles northeast of Middletown. Comment
  CAS-BOT-BC138847  Agrostis microphylla Greg de Nevers 1996-9-1 10865 Lake Boggs Lake TNC Preserve. 609 Comment
  RSA22140  Agrostis microphylla Alice Eastwood, J. T. Howell 1938-5-16 5642 Lake Sulphur Banks. Comment
  RSA115449  Agrostis scabra Beecher Crampton 1957-6-26 3657 Lake Margin of Snow's Lake, 3.5 miles east of Seigler Springs Comment
  UCD111945  Aira caryophyllea Christopher Mallek 2008-1 HV1- 88 Lake High Valley. 793 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
  RSA10765  Allium amplectens Carl B. Wolf 1928-5-6 2055 Lake 5 miles E of Barlett Springs on the road to Williams Comment
  UC1184076  Allium amplectens R. Ornduff, R. L. Taylor, F. Chisaki, D. Mason 1960-5-30 6152 Lake approx. 5 mi w village of Lower Lake (w end of Manning Flat on s end of Clear Lake); 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-BC461032  Allium amplectens A. A. Heller 1919-5-10 13149 Lake Valley of a tributary of Cache Creek 5 miles east of Hough's Springs Comment
  CAS-BOT-BC461038  Allium amplectens Robert E. Jameson 1967-6-1 5 . Lake South Fork of Scott's Creek, 4 miles west of Lakeport Comment
  CHSC56616  Allium bolanderi Steven Triano 1988-6-2 244 Lake Ca. 0.2 mi ne of Soda Creek and 0.7 mi w of Lake Pillsbury. 624 Comment
  UCD23384  Allium campanulatum Lynn Huffaker 1978-6-6 4 Lake Full, direct sun. Dry slopes, strong odor. 10 miles north of Middletown on Siegler Canyon Rd. Comment
  UCD138456  Allium cratericola Teri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 33 Lake along Walker Ridge Road, 2.7 miles north of junction with access road to Indian Valley Dam. Comment
  HSC41948  Allium falcifolium Richard G. Runyon 1977-4-24 36 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  JEPS77380  Allium falcifolium Robert M. Lloyd 1963-5-4 2608 Lake about 1/2 mi from State Highway 29 on road to Hopland (2 mi +/- below Lakeport) 396 Comment
  POM89884  Allium falcifolium F. W. Peirson 1926-4-3 6617 Lake 3.3 miles north of Middletown. Comment
  CAS-BOT-BC469124  Allium falcifolium Cora W. Benson 1934-3-16 s.n. Lake Lakeport, Mayacamas Mountain Range, Clear Lake drainage area 426 Comment
  CAS-BOT-BC469125  Allium falcifolium Paul R. Hitchborn 1929-5-10 121 Lake Lakeport Comment
  CAS-BOT-BC469137  Allium falcifolium C. Etienne 1971-4-25 s.n. Lake On roadcut of Vista Drive turnoff from Hwy 29, ca. 2.5 miles S of Lakeport 457 Comment
  SEINET3884601  Allium falcifolium D. W. McNeal 1983-5-1 2806 Lake Along the margin of a large outcrop near the top of the hill just W. of Walker Ridge Rd., 0.4 mi. N. of Hwy. #20.; 0 Comment
  SEINET3884604  Allium falcifolium D. W. McNeal 1991-4-13 3806 Lake On the ridgetop above Walker Ridge Rd., 0.4 mi. N of Hwy. #20.; 0 Comment
  HSC43913  Allium fimbriatum var. fimbriatum Robert M. Specht 1977-5-14 878 Lake W of serpentine outcrop, Ukiah 671 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
  SEINET3884490  Allium fimbriatum var. purdyi D. L. Goforth 1977-4-23 23 Lake Wilbur Springs Quad. 0.4 miles north of State Route 20 on the Walker Ridge Rd.; 0 640 Comment
  HSC41472  Allium serra Richard Runyon 1977-4-23 15 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC42258  Allium serra Rich White 1977-4-23 18 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC475552  Allium serra Lillian S. Mott 1967-4-30 LM 679 Lake Hwy. 20, 15 miles E of Clear Lake Comment
  CAS-BOT-BC476619  Allium unifolium J. W. Blankinship 1924-5-10 s.n. Lake Kelseyville Comment
  CAS-BOT-BC476620  Allium unifolium Lyman Benson; Cora W. Benson 1934-4-25 s.n. Lake 2 mi. n. w. of Kelseyville. Middle N. Coast Mt. range. Clear Lake watershed. Agonaut Camp Grnd. 411 Comment
  UC519566  Allophyllum divaricatum M. S. Jussel 1933-6-25 159 Lake Binkley Ranch, near Cobb Valley Comment
  UC727763  Allophyllum divaricatum Milo S. Baker 1945-6-20 11000 Lake near Pinnacle Rock Bartlett Mt. 1402 Comment
  CAS-BOT-BC170966  Alnus rhombifolia James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 mi SE of Glenbrook near Gunn Bros. Mill Comment
  RSA206847  Alopecurus aequalis var. aequalis A. A. Heller 1902-7-24 5969 Lake Near summit of Mount Sanhedrin Comment
  SBBG21210  Alopecurus carolinianus B. Crampton 1954-7-20 Lake Mt Hannah, Boggs Lake 853 Comment
  CAS-BOT-BC138013  Alopecurus geniculatus Greg de Nevers 1996-9-1 10863 Lake Boggs Lake TNC Preserve. 609 Comment
  RSA0123258  Alopecurus geniculatus Lyman Benson 1948-7-3 12904 Lake Boggs Lake, west of Mt. Hanna. Middle North Coast mountains. Clear Lake drainage. 853 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
  UC1023591  Alopecurus saccatus unknown 1936-5-4 205 Lake Lower Lake Comment
  UC1044683  Alopecurus saccatus Milo S. Baker 1957-1 12334 Lake ca. 5 mi. w. Lower Lake (margin of Snow Lake w. side); Snow Lake 609 Comment
  JEPS54306  Amaranthus blitoides W. L. Jepson 1938-10-1 19055 Lake bridge over Putah Creek Coyote Valley, Putah Creek Comment
  HSC18515  Amelanchier alnifolia var. semiintegrifolia C. B. Wolf 1928-5-6 2000 Lake 8.5 mi. W of Bartlett Springs on the rd. to Clear Lake Comment
  HSC42349  Amelanchier pallida Ed Cope 1977-4-23 49 Lake Walker Ridge Rd. Comment
  POM275576  Amelanchier pallida Lyman D. Benson 1928-4-28 s.n. Lake Highland springs; Mayacamas Mt Range, 'Dobe Creek Watershed. 610 Comment
  RSA430498  Amelanchier pallida Lyman D. Benson 1928-4-28 176 c Lake Near Highland Springs Comment
  CAS-BOT-BC142527  Amelanchier utahensis Agnes M. Bowman 1902-4-1 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC142535  Amelanchier utahensis Rimo Bacigalupi 1926-3-28 1266 Lake Along road between old Toll House and Middletown Comment
  CHSC70996  Amelanchier utahensis Vernon Oswald; Lowell Ahart 1998-5-7 9033 Lake Bartlett Springs Rd. west of Indian Valley Reservoir at the bridge on Bartlett Creek. 457 Comment
  JEPS45124  Amelanchier utahensis W. L. Jepson 1893-5-5 31 a Lake Middleton grade Mt. St. Helena (near Lake County line) Comment
  HSC3539  Amsinckia douglasiana C. B. Wolf 1928-5-5 1959 Lake 2 mi. from Clear Lake on the road to Bartlett Springs Comment
  HSC27180  Amsinckia intermedia J. P. Smith, J. O. Sawyer 1972-4-1 5115 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  HSC38138  Amsinckia intermedia Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2366 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  UC730049  Amsinckia intermedia Leo F. Koch 1940-4-26 888 Lake s of Kelseyville (1 mi s of junction of hwy 29 with Bottle Rock Road) Comment
  POM287421  Amsinckia intermedia Lyman Benson 1935-3-27 6320 Lake North Fork Cache Creek, Ukiah-Tahoe Highway. 610 Comment
  LA29477  Amsinckia lunaris Francia Chisaki; 1953-5-8 562 Lake W-facing slope of Hill 1030, 2.7 mi. E of Middletown on road to Lower Lake Comment
  OBI20639  Amsinckia lunaris Francia Chisaki, Helen K. Sharsmith 1959-3-27 1345 Lake 4.1 mi S of Howard's Hot Springs (SW of Lower Lake), North Coast Range Comment
  RSA261491  Amsinckia lunaris Cheryl Meeker 1973-4-15 10 Lake 1.4 miles west of junction with Bear Valley Road on Bartlett Springs Road, ca. 14 miles northeast of Clear Lake Comment
  HSC31459  Ancistrocarphus filagineus Maralyn O'Meara 1974-5-4 317 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC75311  Ancistrocarphus filagineus Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  RSA256640  Ancistrocarphus filagineus Teresa Prendusi 1974-5-4 23 Lake Walker Ridge, 0.5 miles N of jct with State Route 20. 671 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
  UC673623  Ancistrocarphus filagineus H. L. Mason 1933-4-30 7227 Lake near Aetna Springs Comment
Read comments
Sep 19 2009
  UC673632  Ancistrocarphus filagineus H. L. Mason 1933-4-30 7234 Lake 10 mi n, on road from Middletown to Pope Valley Pope Valley Comment
  CAS-BOT-BC64165  Ancistrocarphus filagineus Roman Gankin 1965-5-5 s.n. Lake Cold Spring Camp, ca. 1 mile east of Indian Valley, on Bartlett Springs Road Comment
  UCD161878  Angelica californica James A. Neilson Jr. 1977-7-19 3933 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC659416  Angelica tomentosa Lincoln Constance 1940-9-1 2799 Lake e of Mount St. Helena (St. Helena Creek); St. Helena Creek 762 Comment
  CAS-BOT-BC271454  Anisocarpus madioides Lyman Benson 1932-6-21 3727 Lake Elk Mt., Eel River watershed, Middle N Coast 1219 Comment
  JEPS33942  Antennaria argentea Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake ridge to Big Horse; South Fork of the Eel River, Elk Mt. Comment
  CAS-BOT-BC137757  Anthoxanthum odoratum John Thomas Howell 1945-6-18 20969 Lake Baumgartner Meadow north of Cobb Mountain. Comment
  UCD56161  Anthoxanthum odoratum Beecher Crampton 1956-6-26 3673 Lake Loch Lomond. 855 Comment
  JEPS94754  Antirrhinum cornutum Vernon H. Oswald and Lowell Ahart 1998-7-15 9284 Lake East side of county 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
  UCR46788  Antirrhinum cornutum D. M. Thompson 1983-8-11 403 Lake North Coast Range, Butts Creek, SW of Canyon Road, 2.2 mi north of Snell Valley Road jct. 274 Comment
  JEPS87948  Antirrhinum vexillocalyculatum subsp. breweri Barbara Ertter 1988-7-4 7710 Lake ca 11 air mi n Upper Lake (town) (0.5 mi e of Rice Fork on Bear Creek Rd, 1.5 mi w of Bear Creek Campground, Mendocino National Forest); Mendocino National Forest 609 Comment
  RSA8553  Antirrhinum vexillocalyculatum subsp. breweri M. S. Jussel 1933-6-26 180 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CDA22950  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum G. F. Hrusa, R. Gross 2008-5-23 17411 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  CHSC42268  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-6-19 344 Lake 2.5 miles ESE of Glenhaven on Hwy. 20. 0.2 miles ESE of Beryl Way intersection. 411 Comment
  CHSC91135  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum D. Isle 1997-7-31 322 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 816 Comment
  JEPS6980  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Rimo Bacigalupi and J. R. Sweeney 1951-6-3 3348 Lake about 5.5 mi nw Lower Lake (in Manning Flat along road between Kelseyville and Lower Lake); Manning Flat 563 Comment
  JEPS83367  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-6-19 341 Lake 1.9 mi up Mt. Konocti Road from end at a spur off Hwy. 29, Kelseyville (n side of road); Kelseyville Quad. (7.5', 1959) 435 Comment
  UCD81699  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5709 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 743 Comment
  JEPS83350  Antirrhinum virga David M. Thompson 1983-6-17 343 Lake 1.5 mi n Hwy. 53 junction with Hwy. 29 (Hwy. 53, w side of road); Lower Lake Quad. (7.5', 1958) 417 Comment
  OBI9721  Antirrhinum virga Carl B. Wolf 1937-9-16 9360 Lake North coast Range, 6 So of Kelseyville on rd to Middletown (via Cobb) 457 Comment
  SEINET3158983  Antirrhinum virga D. M. Jackson, R. W. Spellenberg 1972-5-27 214 Lake 4.9 mi E of Bartlett Springs Comment
  UC728687  Antirrhinum virga Milo S. Baker 1943-7-4 10347 Lake near Summit (Bottle Rock Road) 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
  CAS-BOT-BC447671  Aphanes arvensis L. R. Abrams 1928-5-6 12466 Lake 1.5 miles west of Bartlett Springs Comment
  CAS-BOT-BC447672  Aphanes arvensis M. S. Jussel 1931-4-1 s.n. Lake Kelseyville, California Comment
  CHSC27817  Aphanes occidentalis Anne E. Kilkenny 1978-4-9 4 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 528 Comment
  CHSC90542  Apiastrum angustifolium D. Isle 1997-3-26 40 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Spanish Ridge in area burned in 1996 by Fork Fire. 701 Comment
  UCD81176  Apiastrum angustifolium Angela McGinnis; with PLB 102 class 2009-5-3 7 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of the intersection with Hwy 20. East side of the road and up the ridge. 731 Comment
  UCD84036  Aquilegia eximia Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6215 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). 680 Comment
  CAS-BOT-BC392208  Aquilegia formosa C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  JEPS14809  Arabidopsis thaliana W. L. Jepson July, 1892 13415 Lake Knoxville Grade to Lower Lake Comment
  HSC39245  Arabis breweri var. breweri J. P. Smith, Thomas W. Nelson 1976-4-13 8563 Lake Bartlett Springs Rd., 8.2 mi. from its jct. with Hwy. 20 1067 Comment
  NY172576  Arabis epilobioides A. A. Heller 1902-7-24 s.n. Lake Near the summit of Mt. Sanhedrin Comment
  UC1282790  Arabis glabra J. R. Sweeney 1952-5-18 903 Lake 5.25 mi nw Lower Lake (Kelseyville Road); Seigler Canyon Comment
  HSC46582  Arabis platysperma var. platysperma J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9340 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  UCD130591  Aralia californica Geri Hulse-Stephens 2001-9-8 835 Lake Goat Mountain. Wyman Creek. West Lovelady Parcel. 1005 Comment
  UC6060  Arceuthobium campylopodum H. N. Bolander sept. 1863 2671 Lake Comment
  UC1388322  Arctostaphylos Freed W. Hoffman 1947-3-18 933 Lake obsidian fields North Coast Ranges, Mt. Konocti (s base of mt.) Comment
  JEPS38630  Arctostaphylos canescens Willis L. Jepson 1897-7-13 14692 Lake Cobb Mountain Comment
  UCD151114  Arctostaphylos canescens James A. Neilson Jr. 1974-6-30 2798 Lake Mayacmas Mountains. Southwest side of Cobb Mountain; ca. 1 mile west of Whispering Pines and State Highway 175. (Elevation estimated by label maker using Google Earth.) 1386 Comment
  UCSB11337  Arctostaphylos canescens Neuns, R. 1950-5-23 Lake North slope of Cobb Mt., 2 miles west of Cobb 1249 Comment
  CAS-BOT-BC24053  Arctostaphylos canescens subsp. canescens H. E. McMinn 1925-12-31 1604 C Lake Bartlett Mt. on Clover Creek Road Comment
  CAS-BOT-BC24061  Arctostaphylos canescens subsp. canescens C. Hart Merriam 1907-7-24 s.n. Lake Bartlett Spgs. Comment
  CAS-BOT-BC24071  Arctostaphylos canescens subsp. canescens P. C. Everett; E. K. Balls 1954-10-17 20337 Lake Goat Mt., just w. of Saddle and w. of Colusa-Lake Co. line, road from Stonyford to Upper Lake. 1828 Comment
  UC1309667  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1936-9-20 715 Lake 1 mi n Cobb F.D.; Lower Lake Quadrangle 822 Comment
  UC1388359  Arctostaphylos canescens subsp. canescens Freed W. Hoffman 1948-6-26 2509 Lake 1.2 mi e Bear Creek; North Coast Ranges, Long Ridge 746 Comment
  RSA32527  Arctostaphylos canescens var. candidissima J. T. Howell 1945-6-21 21133 Lake Bartlett Mountain; Sawmill Flat. 1220 Comment
  HSC35365  Arctostaphylos glandulosa R. M. Sullivan 1975-5-3 17 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  UCD151113  Arctostaphylos glandulosa subsp. cushingiana James A. Neilson Jr. 1974-6-30 2797 Lake Mayacmas Mountains. Southwest side of Cobb Mountain; ca. 1 mile west of Whispering Pines and State Highway 175. (Elevation estimated by label maker using Google Earth.) 1386 Comment
  UC1120181  Arctostaphylos glandulosa subsp. glandulosa H. S. Yates 1934-4-15 3768 Lake s Bendmore Valley; Ukiah Quadrangle 762 Comment
  UC876407  Arctostaphylos glandulosa subsp. glandulosa Milo S. Baker 1929-6-29 3467 b Lake Snow Mt. 1127 Comment
  UCR58356  Arctostaphylos glandulosa var. cushingiana Walter Knight, I. Knight 1980-6-14 3758 Lake N of Lower Lake. (Cultivated in Tilden Park Botanic Garden, Berkeley. Location given is site of original collection.) 656 Comment
  CAS-BOT-BC24474  Arctostaphylos manzanita Greg de Nevers 2001-3-11 12131 Lake Clear Lake, Rodham Slough Preserve. 457 Comment
  HSC27437  Arctostaphylos manzanita J. P. Smith, J. O. Sawyer 1972-4-1 5140 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  CAS-BOT-BC38926  Arctostaphylos manzanita subsp. elegans Milo S. Baker 1929-3-28 3410 b Lake Along Hway near Mt. Konocti Comment
  CAS-BOT-BC38935  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1930-8-24 5455 Lake 4 miles from Middletown on Adams Springs Road. Comment
  CAS-BOT-BC38955  Arctostaphylos manzanita subsp. elegans M. S. Jussel 1931-3-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  JEPS124485  Arctostaphylos manzanita subsp. elegans Daniel Slakey with CNPS Volunteers 2015-7-12 148 Lake Trail to Snow Mountain, about 2 km NNE of Summit Spring. Comment
  RSA202119  Arctostaphylos manzanita subsp. elegans Freed W. Hoffman 1947-3-18 929 Lake Near top of Nt. Konocti Comment
  UC499234  Arctostaphylos manzanita subsp. elegans Katharine Brandegee Lake Kelsey Comment
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Sep 27 2006
  UC727752  Arctostaphylos manzanita subsp. elegans Milo S. Baker 1946-2-25 11294 Lake Cross Rd from Adams Hwy to Lower Lake-Kelseyville Hwy Comment
  UCD131132  Arctostaphylos manzanita subsp. elegans Ellen Dean; Karen Whitestone, Jim Dempsey 2013-1-3 7523 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. 560 Comment
  CDA38700  Arctostaphylos manzanita subsp. elegans T. C. Fuller 1971-5-4 19856 Lake South shore of Boggs Lake. 0 Comment
  SEINET11989674  Arctostaphylos manzanita subsp. elegans W. Knight, Knight, I.; Vale, J. 1982-1 4582 Lake Boggs Lake Comment
  CAS-BOT-BC38778  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1928-5-4 12299 Lake 2.5 mi. South of Middletown Comment
  CAS-BOT-BC38787  Arctostaphylos manzanita subsp. manzanita Eugene Lagel 1981-11-6 s.n. Lake Lucerne Comment
  CAS-BOT-BC38789  Arctostaphylos manzanita subsp. manzanita T. S. Brandegee 1888-1-1 38 Lake Lake co. Comment
  CAS-BOT-BC38798  Arctostaphylos manzanita subsp. manzanita Alice Eastwood 1925-5-22 12797 Lake Dashiells Mt. Sanhedrin Comment
  CAS-BOT-BC38804  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15497 Lake Four miles sout of Lower Lake in the Oak Belt of the Upper Sonoran Life Zone. It grew in open places along State Hwy 53. Comment
  CAS-BOT-BC38812  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1916-7-28 6300 Lake Between Adams Springs and Kelseyville Comment
  CAS-BOT-BC38814  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1916-7-28 6302 Lake Between Adams Springs and Kelseyville Comment
  POM202438  Arctostaphylos manzanita subsp. manzanita Agnes Bowman 1902-02 s.n. Lake Sulphur Banks. Comment
Read comments
Dec 17 2009
  RSA202111  Arctostaphylos manzanita subsp. manzanita C. M. Belshaw 1936-9-19 2697 Lake Near summit of Snow Mountain West, west approach. 1982 Comment
  UC549518  Arctostaphylos manzanita subsp. manzanita J. E. Adams 1933-11-24 571 Lake 11 mi s Middletown (Calistoga Rd.) Comment
  UC82967  Arctostaphylos manzanita subsp. manzanita Katharine Brandegee April 1889 Lake Comment
  UC82968  Arctostaphylos manzanita subsp. manzanita Katharine Brandegee 1888-1 Lake Comment
  UC173891  Arctostaphylos patula H. M. Hall 1913-7-22 9567 Lake section of ranges 40-50 mi from Pacific Ocean; inner North Coast Ranges, Mt. Hull 2011 Comment
  SEINET11989658  Arctostaphylos patula var. coalescens W. Knight, Knight, I. 1982-1 4626 Lake between Lake Pillsbury & Hull Mountain Summit, along Boardman Ridge 1676 Comment
  CAS-BOT-BC43774  Arctostaphylos stanfordiana H. E. McMinn 1923-5-27 1006 c Lake Bear Creek, Tributary to Rice FK of Eel River - at base of Snow Mountain Comment
  CAS-BOT-BC43792  Arctostaphylos stanfordiana T. S. Brandegee 1886-1-1 30 Lake Lake County Comment
  CAS-BOT-BC43794  Arctostaphylos stanfordiana T. S. Brandegee 1886-1-1 30 Lake Lake County Comment
  CHSC102775  Arctostaphylos stanfordiana David Isle; Arnold James 1993-6-24 1708 b Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed.0.5+ mile NE of Lake Pillsbury; N of Squaw Valley Creek; adjacent OHV Trail 19N46, MDBM. 633 Comment
  CHSC112004  Arctostaphylos stanfordiana David Isle; Davidd Toren 2003-7-7 2131 Lake E of Lake Pillsbury, N of Salt Spring Ck inlet to Lake Pillsbury on (2001) Pillsbury Fire access tractor trail. 670 Comment
  HSC7718  Arctostaphylos stanfordiana R. H. Neuns 1951-3-27 151 Lake W slope of Mt. Konoeti 762 Comment
  POM286015  Arctostaphylos stanfordiana Lyman Benson 1928-4-28 584 Lake Kelseyville, hilltop Bottlerock Mt. 610 Comment
  POM286017  Arctostaphylos stanfordiana Lyman Benson 1928-3-30 37 Lake Kelseyville, hilltop Bottlerock Mt. 610 Comment
  RSA70891  Arctostaphylos stanfordiana Mabel Peirson, F. B. Peirson, F. W. Peirson 1926-4-2 6598 Lake 5 miles east of Kelseyville, on road to Lower Lake. Comment
  UC527834  Arctostaphylos stanfordiana Ira L. Wiggins 1933-6-3 6734 Lake along rd across canyon (e) from Oat Hill Mine (se Lake Co.) Comment
  UC83856  Arctostaphylos stanfordiana Alice Eastwood 1900-2-13 Lake old road Bartlett Mt. Comment
  SEINET8729962 Image available Arctostaphylos stanfordiana Mrs. O' Neal 1896-1 s.n. Lake 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
  SEINET11993691  Arctostaphylos stanfordiana subsp. raichei Unknown 1984-1 RR 40207 Lake at county line, end of Pine Mt. Rd, 9.7 mi from its beginning on Geysers Rd 762 Comment
  HSC37989  Arctostaphylos viscida Thomas W. Nelson, Jane P. Nelson, James Nelson, J. P. Smith 1976-4-12 2336 Lake Along Morgan Valley Rd., 1.5 mi. from Napa County line 671 Comment
  HSC68122  Arctostaphylos viscida J. P. Smith, J. O. Sawyer 1972-4-1 5167 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  SEINET265724 Image available Arctostaphylos viscida Royal D. Suttkus 1967-6-24 67- 27 -3 Lake 10.3 miles N of Pope Valley. Comment
  POM285171  Arctostaphylos viscida subsp. pulchella Lyman Benson 1930-3-23 1969 Lake Lakeport. 488 Comment
  UC1193126  Arctostaphylos viscida subsp. pulchella R. H. Neuns 1951-4-3 160 Lake 3 mi nw Boggs Lake; Quad 60B1 792 Comment
  CAS-BOT-BC361388  Arctotis fastuosa Greg de Nevers 1996-9-1 10869 Lake 13295 Bottle Rock Road Comment
  UCR42316  Arenaria douglasii L. F. LaPre 1985-4-26 s.n. Lake Inner North Coast Ranges, 2.6. mi north of Middletown on Hwy 29 399 Comment
  RSA0002314  Arenaria gregaria A. A. Heller 1902-7-15 5892 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  RSA113931  Arenaria serpyllifolia H. K. Sharsmith 1953-6-30 4399 Lake Fir Root Spring Camp, road from Bear Creek to Goat Mountain; Mendocino National Forest. 1220 Comment
  UC1051510  Arenaria serpyllifolia subsp. serpyllifolia Helen K. Sharsmith 1953-6-30 4399 Lake Fir Root Spring Camp Inner North Coast Ranges,Mendocino National Forest, Goat Mou (road from Bear Creek to Goat Mountain.) 1219 Comment
  CAS-BOT-BC401786  Argemone munita subsp. rotundata Philip A. Munz 1956-7-25 22346 Lake Long Ridge Trail from Fir Root Springs to Snow Mountain 1767 Comment
  POM272271  Argemone munita subsp. rotundata Major Irving 1932-05 s.n. Lake Lucerne, Williams, intersection Lower Lake; Clear Lake watershed 549 Comment
  POM272273  Argemone munita subsp. rotundata Lyman Benson 1933-6-27 4487 Lake North Fork Cache Creek watershed; 5miles E of Sulphur Banks 549 Comment
  RSA695985  Aristolochia californica Keith E. Hoffmaster 1946-3-23 42 Lake Putah canyon, near Cannon-ball Comment
  HSC46206  Arnica discoidea J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9300 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  OBI17074  Arnica discoidea Rimo Bacigalupi 1954-6-24 4585 Lake Just below summit of Boardman Ridge, along rd leading to summit of Hull Mtn, 9.6 mi above lake Pillsbury 1554 Comment
  UC1562736  Arnica discoidea Barbara Ertter 1988-7-3 7674 Lake ca 10 airmi n, (Elk Mt Rd at jct Bear Cr Rd, Top of Elk Mt Grade) Upper Lake (town); Mendocino Nat'l For. 1097 Comment
  POM289337  Artemisia douglasiana Lyman Benson 1927-09 175 Lake Kelseyville- bed of Kelsey Creek 457 Comment
  CAS-BOT-BC90326  Artemisia douglasiana F. G. Kraus 1893-10-24 s.n. Lake Mts. between Bartlett Springs and Lower Lake Comment
  CAS-BOT-BC400502  Asarum caudatum A. A. Heller 1902-7-15 s.n. Lake South of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  JEPS80098  Asclepias cordifolia L. R. Heckard with J. Hickman 1979-6-16 5107 Lake about 1 mi nw Timber Lake (w slopes of Snow Mt.); Snow Mt. 1615 Comment
  SEINET10580353  Asclepias cordifolia Joseph W. Blankinship 1929-5-25 Blankinship s.n. 1929 Lake Kelseyville Comment
  HSC46513  Asclepias eriocarpa J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9271 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  UCD160481  Asclepias eriocarpa James A. Neilson Jr. 1975-5-23 3329 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  RSA475213  Asclepias fascicularis Aaron Liston 1987-6-6 675 -1 Lake 3 miles NE of Lakeport; 0.6 miles N of hey 29 exit on Hill rd. 425 Comment
  POM130168  Asclepias speciosa A. A. Heller 1902-8-1 s.n. Lake Eel River one mile below Hullville Comment
  RSA167468  Asclepias speciosa Joseph P. Tracy 1951-7-6 19607 Lake Moist gully near Ranger Station, south side of Elk Mountain 976 Comment
  CDA10239  Aster chilensis C. Townsend 1975-12-16 Lake Park Drive, Kelseyville. 0 Comment
  SEINET12163678  Astragalus asymmetricus R. A. DeMartile 1983-1 112 Lake near Hough Springs 469 Comment
  UC1299230  Astragalus breweri Freed W. Hoffman 1948-5-9 2739 Lake near Howard Springs (North Coast Ranges); , nr Howard Springs Comment
  UCD160305  Astragalus breweri James A. Neilson Jr. 1975-5-22 3225 Lake Off Bottle Rock Road; Glenbrook Cemetery. (Elevation and coordinates estimated by label maker.) 716 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
  UC1142427  Astragalus clevelandii H. D. Ripley and R. C. Barneby 1945-6-20 6909 Lake 8 mi se Middletown (along creek bed); se of Middletown 350 Comment
  HSC35437  Astragalus gambelianus John S. Palmer 1975-5-3 313 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  CAS-BOT-BC178035  Astragalus nuttallii var. nuttallii Mrs. Alexander MacCallum 135 Lake Unspecified Comment
  CHSC79502  Astragalus purshii var. tinctus G. F. Hrusa 1998-6-19 14627 Lake Northern California. North Coast Ranges. W side of Goat Mtn. summit, main ridge running west. UTM: 10S, 05235 N, 43469 E. 1700 Comment
  UCD161436  Athyrium filix-femina var. cyclosorum James A. Neilson Jr. 1975-7-8 3392 Lake Mayacmas Mountains; halfway between Alder Creek and Geyser Rock near road. (Coordinates and elevation estimated by label maker.) 1089 Comment
  CAS-BOT-BC17489  Athysanus pusillus M. S. Jussel 1931-3-31 s.n. Lake Cobb Mountain. Comment
  HSC35411  Athysanus pusillus Scott M. Kruse 1975-5-3 16 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  UC728677  Athysanus pusillus Milo S. Baker 1945-6-19 10978 Lake Bartlett Mountain, Sawmill Flat Sawmill Flat; Bartlett Mountain, Sawmill Flat 1219 Comment
  SEINET7063045  Atriplex fruticulosa A. G. Vestal 1962-4-10 s.n. Lake About 7 miles northwest of Soda Bay. Big Valley. UTM Zone 10, 508586mE, 4318034mN. (WGS84/NAD83). 405 Comment
  UCD83923  Atriplex fruticulosa Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6111 Lake Cache Creek Wilderness. NW corner of wilderness near Baton Flat. Along trail descending into south fork of Cache Creek just south of private land and next to Wilderness border marker. 609 Comment
  RSA2648  Avena fatua J. W. Blankinship 1925-5-20 s.n. Lake Kelseyville. Comment
  UCD40016  Avena fatua Rodney Gale Myatt 1971-9-16 1046 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  UCD81904  Avena fatua Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5485 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  CAS-BOT-BC66246  Azolla mexicana Philip Carlstroem 1969-11-18 s.n. Lake SE of Kelseyville on road to Hoberg's at Cold Ceek Comment
  UCD131500  Baccharis pilularis Ellen Dean; Karen Whitestone, Jim Dempsey 2013-1-3 7530 Lake Border of Clear Lake State Park on adjacent BLM lands. 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. Lookout point that has been cleared of vegetation and is now resprouting. 643 Comment
  CAS-BOT-BC100020  Balsamorhiza deltoidea Marcus E. Jones 1883-5-8 s.n. Lake Kelsey Comment
  RSA52720  Barbarea orthoceras I. L. Wiggins 1949-5-1 12106 Lake 15 miles S of Lake Pilsbury. Comment
  HSC35405  Barbarea verna J. M. Sauser 1975-5-3 27 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  RSA2647  Beckmannia syzigachne J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville. Comment
  UCD41773  Berberis aquifolium Geri Hulse-Stephens 2001-4-28 564 Lake Goat Mountain. White Ranch. 944 Comment
  CAS-BOT-BC75562  Berberis dictyota Vernon O. Bailey 1916-9-24 s.n. Lake Mount Konokti, Clear Lake. Comment
  CAS-BOT-BC75968  Berberis pumila Dr. Donald Hemphill 1965-6-2 s.n. Lake West slope of Snow Mountain. Comment
  UC1192267  Bergia texana Herbert L. Mason 1945-8-24 12681 Lake East Shore, Lower Lake Comment
  CAS-BOT-BC412941  Bistorta bistortoides Greg de Nevers 2001-7-8 12533 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC100709  Blennosperma nanum var. nanum Ella Dales Cantelow 1940-3-10 2984 Lake 1/3 mi. s.e. of Clear Lake Oaks nr. Hwy #20 Comment
  SEINET6944415  Boisduvalia densiflora W. P. Vestal, A. G. Vestal 1937-6-25 s.n. Lake 3 miles west of Upper Lake. Comment
  POM32024  Boisduvalia densiflora var. densiflora A. A. Heller 1902-7-21 5973 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  POM203155  Boisduvalia stricta M. S. Jussel 1933-6-26 206 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC28217  Bolboschoenus fluviatilis John Thomas Howell 1945-6-22 21220 Lake Clear Lake Oaks Comment
  CAS-BOT-BC28219  Bolboschoenus fluviatilis Herbert L. Mason 1946-7-27 12954 Lake Upper Lake - Lakeport Road. Comment
  CAS-BOT-BC420281  Boykinia occidentalis Volney Rattan 1877-1-1 s.n. Lake Geysers Comment
  CAS-BOT-BC135961  Brasenia schreberi Peter Rubtzoff 1957-8-10 3503 Lake Boggs Lake, southern side of the lake. Comment
  POM272570  Brassica rapa Lyman Benson 1928-6-29 360 Lake Kelseyville, Kelsey Creek; Mt. Range: Middle N Coast. 457 Comment
  CHSC105739  Brickellia californica David Isle 1992-8-26 1796 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. Lake Pillsbury Ranch property. 609 Comment
  UC1130949  Briza minor R. C. Wilson 1937-5-15 384 Lake 3 1/2 mi n Lakeport; Lakeport Quadrangle Comment
  UCD34519  Briza minor Beecher Crampton 1985-4-29 9963 Lake Lake County, Lakeport, Beach Lane. Comment
  CHSC83433  Brodiaea coronaria subsp. rosea L. P. Janeway 2002-5-2 7576 Lake Inner North Coast Ranges. Along ephemeral drainage above Complexion Spring, above Complexion Canyon; about 0.2 km north of Bartlett Springs Road and 1.6 km east of Indian Valley Reservoir. 524 Comment
  RSA245017  Brodiaea coronaria subsp. rosea J. P. Smith 1971-6-6 4759 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  UC1178973  Brodiaea coronaria subsp. rosea Herbert L. Mason 1946-5-30 12808 Lake North Fork of Cache Creek Indian Valley Comment
  UC1731211  Brodiaea coronaria subsp. rosea Dean W. Taylor 1998-6-23 16708 Lake Stove Glade (ca 1 mile N of N end Indian Valley Res) 609 Comment
  SEINET10472616  Brodiaea elegans Mary Merello 1993-6-17 Merello 646 Lake Mendocino National Forest. Along county road 240 B NE at Soda Creek. Disturbed area around and along creek bed. Scrub oak chaparral. 590 Comment
  JEPS7736  Brodiaea elegans subsp. elegans W. L. Jepson 1938-6-9 18960 Lake e Stanton (Complexion Canyon, Indian Valley, ne Lake County); Indian Valley, Complexion Canyon Comment
  POM277014  Brodiaea elegans subsp. elegans Lyman Benson 1928-6-15 259 Lake Kelseyville, Middle N Coast Mtn range, Cold Creek. Foot of Mt Konocti. 488 Comment
  POM293069  Bromus Lyman Benson 1948-7-3 12886 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  UCD58311  Bromus carinatus Elizabeth Wilson 1939-5-28 s.n. Lake West side Clear Lake. Comment
  UC519023  Bromus diandrus Elizabeth Lodge 1933-6-5 248 Lake between Hopland and Lakeport Comment
  CHSC112027  Bromus hordeaceus Tim Bertram 1982-5-13 2124 Lake Mendocino National Forest; Cache Creek area type conversion (probably paralleling N Fk Cache Ck E of Spanish Cr Jct and adj Rd 24N02.9 to 15N01.1). 475 Comment
  SBBG115896  Bromus hordeaceus B. Crampton 1985-7-19 10011 Lake Lakeport, NE edge of elementary school 411 Comment
  CAS-BOT-BC231520  Bromus laevipes Ellen Dean; C. Thomsen; G. Harrington; R. Wilmarth; R. Wenk 2010-6-2 6057 Lake Walker Ridge. Picnic Area near wetland/marsh 899 Comment
  CDA31598  Bromus laevipes A. A. Beetle 1941-4-27 1739 Lake West side of Clear Lake, along road. 0 Comment
  POM264540  Bromus laevipes A. A. Beetle 1941-4-27 1739 Lake West side of Clear Lake, along road. Comment
  UCD58921  Bromus laevipes August L. Hormay 1932-7-19 s.n. Lake Southeast of Middletown. Comment
  CAS-BOT-BC162079  Bromus pseudolaevipes Beecher Crampton 1956-5-21 3442 Lake 1.5 mile north of Middletown, road to Harbin Springs. Comment
  SEINET10810208  Bromus rubens Frank W. Gould 1939-4-8 Gould 650 Lake On roadside along northeastern shore of Clear Lake. Comment
  RSA0116951  Bromus secalinus Lyman Benson 1948-7-1 12878 Lake Big Valley 2 miles north of Kelseyville. Mt. Range: Middle North Coast. Drainage Area: Clear Lake. 411 Comment
  CAS-BOT-BC161644  Bromus sterilis John Thomas Howell 1976-4-27 51598 Lake Lakeport. 411 Comment
  SEINET4564894  Bromus sterilis J. T. Howell 1976-4-27 51598 Lake Lakeport 411 Comment
  CHSC29571  Bromus tectorum Dibble; Griggs 1979-7-10 91 Lake Near Bear Creek, close to the town of Stonyford. On the lower third of a ridge system. 671 Comment
  CHSC8174  Bromus tectorum J. G. Moore 1969-5-10 53 Lake 15 mi. sw of Lakeport on Cold Creek-Bottle Rock Rd. on e sloep on creek side. 762 Comment
  UCD59854  Bromus tectorum Beecher Crampton 1953-6-2 1378 Lake Western edge of Boggs Lake, northwest slope of Mt. Hannah. Comment
  CAS-BOT-BC273213  Cacaliopsis nardosmia Dr. Donald Hemphill 1965-6-2 s.n. Lake West slope of Snow Mountain Comment
  RSA2346  Cacaliopsis nardosmia J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah. 915 Comment
  CAS-BOT-BC273208  Cacaliopsis nardosmia M. S. Jussel 1932-5-1 s.n. Lake Cobb Mt. trail Comment
  RSA95045  Cacaliopsis nardosmia F. W. Peirson, Mabel Peirson 1926-4-2 6577 Lake Grade down to Clear Lake, Hopland Road. Comment
  RSA8471  Calamagrostis ophitidis M. S. Jussel 1933-6-30 308 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. Comment
  CHSC90529  Calandrinia breweri D. Isle 1997-4-29 37 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Twin Valley Rd. just n.w. of Bartlett Springs. 658 Comment
  CAS-BOT-BC438398  Calandrinia ciliata Agnes M. Bowman 1902-3-1 29 Lake Sulphur Bnks. Comment
  UCD84390  Callitriche marginata 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
  CAS-BOT-BC80336  Callitropsis macnabiana G. L. Stebbins 1968-5-15 6691 Lake Northeast edge of Little Indian Valley 457 Comment
  CAS-BOT-BC80406  Calocedrus decurrens J. W. Blankinship 1923-4-8 s.n. Lake Mt. Hannah 914 Comment
  CHSC34483  Calochortus amabilis J. D. Jokerst; R. A. Schlising 1979-6-10 83 Lake Near Colusa Co line, on Walker Ridge Rd 0.5 mi n of its jct with Hwy 20. Comment
  HSC92003  Calochortus amabilis John Cromwell, Julie Schneider, A. Thoele 1994-4-23 34 Lake Walker Ridge by intersection of Walker Ridge Rd. and Bartlett Springs Rd., top of Brim Grade 701 Comment
  POM292633  Calochortus amabilis Lyman Benson 1928-4-28 s.n. Lake Highland Springs. 518 Comment
  POM292634  Calochortus amabilis Egan 1932-5-5 s.n. Lake Cobb Valley 762 Comment
  UC1318345  Calochortus amabilis J. R. Sweeney 1952-5-3 825 Lake Pluth Ranch Fire Comment
  UC519539  Calochortus amabilis M. S. Jussel 1933-6-26 191 Lake vicinity Cobb Mountain Comment
  CAS-BOT-BC488461  Calochortus amabilis Richard R. Halse 1989-5-13 3835 Lake Along State Hwy. 175, 4.7 miles northwest of Middletown 510 Comment
  CAS-BOT-BC488466  Calochortus amabilis L. R. Abrams 1928-5-6 12488 Lake Near Barlett Springs Comment
  SD684  Calochortus amabilis T. S. Brandegee 1894-4-28 Lake Six miles west of Lower Lake. 518 Comment
Read comments
Mar 5 2011
  SBBG15286  Calochortus coeruleus H. and M. Dearing 1939-5-12 3337 Lake Bartlett Mtn 1066 Comment
  CDA40176  Calochortus luteus G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18540 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. 434 Comment
  RSA339159  Calochortus luteus Margaret J. Williams, Wayne Roderick 1984-5-22 84- 16 -1 Lake Highway 20, near Cache Creek 274 Comment
  SD69976  Calochortus superbus Darley F. Howe 1968-5-24 4527 Lake Near Lakeport. Comment
  UCD20000  Calochortus tolmiei C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1239 Lake 6 miles south of Middletown on Hwy. 29 at Lake-Napa County line. Comment
  SEINET12048644  Calochortus tolmiei F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -022 Lake ca 0.4 mi N of Lake-Napa County line on CA 29 enroute to Middletown from Calistoga 420 Comment
  RSA369106  Calochortus uniflorus M. S. Jussel 1931-5-1 93 Lake Kelseyville Comment
  UC72269  Calochortus uniflorus Hardin Irwin 1904-3 64 Lake vicinity Kelseyville Comment
  UC119771  Calochortus vestae unknown Lake Snow Mountain Comment
  UCR51791  Calycadenia ciliosa Thomas W. Nelson, J. Nelson 1977-7-13 3631 Lake Soda Creek Ranger Station 535 Comment
  RSA255534  Calycadenia ciliosa Gerald D. Carr 1971-8-17 642 Lake 0.6 miles northwest of Kelseyville Comment
  CHSC92896  Calycadenia fremontii D. Isle 2001-7-31 1400 Lake Mendocino National Forest -- North Coast Ranges, Soda Creek Watershed. Faraway Ranch in meadows and openings on slopes. Just South of Faraway Ranch Gate. 1.9 miles E of M-1 junction with E-spur. 719 Comment
  SD87736  Calycadenia fremontii Frank W. Peirson 1925-8-9 6349 Lake Near upper Blue Lakes. Comment
  UC1876228  Calycadenia fremontii Gerald D. Carr 1971-8-6 619 Lake 5 mi NW of Middletown on Hwy 175 Comment
  RSA789805  Calycadenia fremontii R. L. Carr 1978-7-8 2120 Lake 4.8 miles northwest of Middletown on Highway 175, (=GDC 619). 473 Comment
  UC1876191  Calycadenia fremontii Gerald D. Carr 1971-8-17 642 Lake 0.6 mi NW of Kelseyville, vacant lot. Comment
  UC1876214  Calycadenia fremontii Gerald D. Carr 1973-9-11 760 Lake Along High Valley Creek, ca 2.5 mi W f Glenbrok. Comment
  UCD129772  Calycadenia fremontii R. L. Carr 1978-8-17 2145 Lake 2.2 miles south of Wight Way on Kelsey Creek Drive, south of Kelseyville. 464 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
  UC1971759  Calycadenia micrantha Lake Along road to Bear Creek (16N01) ca. 2.1 mi E of Deer Valley Campground, 0.8 mi W of Dry Oak Campground Comment
  UCD129671  Calycadenia micrantha R. L. Carr 1997-10-7 s.n. Lake ca. 200 yards southwest of Little Pinnacle Rock Peak, on Forest Road 10N01 ca. 1.9 miles west of its junction with road to Bartlett Springs. 1339 Comment
  JEPS105359  Calycadenia multiglandulosa Dean W. Taylor 1994-10-7 14718 Lake Bear Creek campground; Mendocino National Forest; near junction Forest Road M10 and 17N33, 661 Comment
  UC2016508  Calycadenia multiglandulosa Richard Olmstead 1986-6-19 883 Lake Mendocino National Forest. North of Clear Lake ca. 12 miles. Open grassy meadow along Bear Creek, ca. 1/2 mile below Bear Creek Ranger Station. Comment
  CAS-BOT-BC270765  Calycadenia pauciflora Gerald D. Carr 1973-9-11 761 Lake Along Kelsey Creek, ca. 3 miles NW of Glenbrook Comment
  CHSC71415  Calycadenia pauciflora Vernon H. Oswald; Lowell Ahart 1998-7-15 9277 Lake East side of county 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
  UC1221743  Calycadenia pauciflora Beecher Crampton 1958-8-19 5106 Lake just n of, nw slope of My. Hannah Bogg Lake; Mt. Hannah 883 Comment
  UC175029  Calycadenia pauciflora Katharine Brandegee 1911-8-16 Lake Langtry Ranch, near Middletown Comment
  UCD129861  Calycadenia pauciflora Gerald D. Carr 1973-9-11 761 Lake along Kelsey Creek, around 3 miles northwest of Glenbrook. Comment
  CAS-BOT-BC270800  Calycadenia pauciflora Brandegee No date on label s.n. Lake Unspecified Comment
  CAS-BOT-BC270814  Calycadenia pauciflora Brandegee No date on label s.n. Lake Unspecified Comment
  JEPS11961  Calycadenia pauciflora Rimo Bacigalupi with G. T. Robbins 1954-6-25 4615 Lake 4.8 mi w of, n end of Indian Valley Colusa County Line; Indian Valley 441 Comment
  RSA0116950  Calycadenia pauciflora Lyman Benson 1947-8-25 12798 Lake 1 mile north of Glenbrook, Cobb Valley. Mt. Range: Mayacamas. Drainage Area: Clear Lake. 731 Comment
  RSA255602  Calycadenia pauciflora Gerald D. Carr 1971-8-17 643 Lake 4.1 miles NW of Cobb on Bottle Rock Road 808 Comment
  UC177475  Calycadenia pauciflora Edw. L. Greene 1888-8-1 Lake Comment
  UCD129907  Calycadenia pauciflora Gerald D. Carr 1971-9-20 670 Lake 1.2 miles southeast of Rieff Road on Morgan Valley Road. 701 Comment
  HSC25723  Calyptridium quadripetalum J. P. Smith, J. O. Sawyer 1971-6-6 4716 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  SEINET184160  Calyptridium quadripetalum H. L. Mason 1936-4-26 11097 a Lake Bartlett Springs 16 mi NE of Clear Lk 792 Comment
  UC1282808  Calyptridium quadripetalum J. R. Sweeney 1950-5-20 474 Lake 1.2 mi sw of Highland Springs 464 Comment
  UCD126068  Calystegia collina Clinton C. Shock 1980-5-3 75 Lake Walker Ridge, 12 miles north of State Highway 20. 609 Comment
  HSC47660  Calystegia collina subsp. collina Sheila Logan 1978-4-22 47 Lake Barrel Springs Campground; E side of campground 488 Comment
  CAS-BOT-BC223613  Calystegia collina subsp. oxyphylla A. A. Heller 1919-5-10 13130 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  UC1794962  Calystegia collina subsp. oxyphylla R. K. Brummitt, A. Wolf, and R. W. Howe 1998-5-15 19858 Lake 6 km S of Middletown on Rte. 29 400 Comment
  UC1949104  Calystegia collina subsp. oxyphylla Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7504 Lake Bottle Rock Rd a few miles NW of Pine Grove, 1.3 mi SE of Sulphur Cr Rd jct, halfway between Kelseyville and Middleton; grassy N-facing slope Comment
  POM278786  Calystegia purpurata Lyman Benson 1928-4-30 125 Lake East side Mt. Konocti. 457 Comment
  UC144072  Camissoniopsis hirtella J. P. Tracy May 28 1902-Jun 2 1902 1701 Lake 6 mi nw Lakeport; hills about Scotts Valley 426 Comment
  UC20487  Camissoniopsis hirtella Willis L. Jepson 1892-7 Lake near Lower Lake Comment
  HSC72116  Capsella bursa-pastoris J. P. Smith, Thomas W. Nelson, Jane P. Nelson 1978-4-1 9521 Lake Walker Ridge Rd., 0.5 mi. from its junction with Hwy. 20 671 Comment
  UC1299652  Cardamine nuttallii Freed W. Hoffman 1948-5-10 2737 Lake e slope Cobb Mountain; e slope Cobb Mountain 914 Comment
  UC903708  Cardaria draba Milo S. Baker 1949-5-1 12100 Lake n of bridge across North Fork Cache Creek (Highway 20) Comment
  UCD84570  Carduus pycnocephalus Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6095 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  UCD132450  Carduus pycnocephalus subsp. pycnocephalus Greggory Cates; PLS 102 plant collecting interns 2013-5-4 5 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 adjacent to park entrance kiosk. 419 Comment
  OBI4704  Carduus tenuiflorus T. C. Fuller 1958-5-27 1178 Lake 1 mi E of Lucerne Comment
  UCD41979  Carex amplifolia Geri Hulse-Stephens 2001-6-28 689 Lake Goat Mountain. New Christmas Marsh. 1066 Comment
  POM290825  Carex barbarae Lyman Benson 1934-6-12 6082 Lake Kelseyville. McGaw slough. 427 Comment
  JEPS25914  Carex comosa W. L. Jepson 1892-7 26 a Lake Blue Lakes Comment
  UC1226  Carex comosa Willis L. Jepson 1892-7 Lake Blue Lakes Mountain Region of Clear Lake, Blue Lakes Comment
  CAS-BOT-BC34831  Carex densa Alice Eastwood; John Thomas Howell 1938-5-17 5652 Lake Near Upper Lake. Comment
  HSC7110  Carex densa Alice Eastwood, J. T. Howell 1938-5-16 5584 Lake 6 mi. N of Lower Lake Comment
  JEPS80264  Carex densa L. R. Heckard and J. Hickman 1980-9-16 5444 Lake Off trail from Summit Springs, Snow Mountain 1828 Comment
  RSA109957  Carex fracta Phillip A. Munz 1956-7-24 22270 Lake Fir Root Spring, Long Ridge SE of Snow Mountain. 1372 Comment
  UC767138  Carex gracilior R. F. Hoover 1941-4-27 4952 Lake on road to Lower Lake 1 mi n Middletown Comment
  SEINET7563264 Image available Carex klamathensis Unknown 1998-7-3 5714 Lake Kanaka Glade, a spring at the head of "Spanish Creek East Fork" near top of Pacific Ridge. Hough Springs Quad. 981 Comment
  RSA2188  Carex leptopoda J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  JEPS80040  Carex multicaulis L. R. Heckard with J. Hickman 1979-6-15 5039 Lake above Summit Springs (w slope of Snow Mt.); Snow Mt. 1676 Comment
  RSA2187  Carex multicaulis J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah. 152 Comment
  JEPS14642  Carex pachycarpa Rimo Bacigalupi with Richard Hauke 1954-7-13 4676 Lake below summit of Sheetiron Mountain 1981 Comment
  UCD136998  Carex praegracilis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7736 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
  HSC95625  Carex serratodens L. P. Janeway, D. Isle 1998-7-3 5712 Lake Kanaka Glade, at head of Spanish Creek E Fork, near top of Pacific Ridge 982 Comment
  POM292665  Carex serratodens Lyman Benson 1930-3-30 s.n. Lake Putah Creek, Middletown. 427 Comment
  RSA424914A  Carex serratodens L. F. LaPre 1986-3-30 s.n. Lake Three Peaks, 5 miles SE of Middletown near the Napa County line. 732 Comment
  UC618543  Carex serratodens Alice Eastwood, John Thomas Howell 1938-5-17 5690 Lake Elk Mt. Comment
  CAS-BOT-BC117559  Carex serratodens Lewis Samuel Rose 1935-6-4 35208 Lake St. Helena Creek, 5 mi S of Middletown Stream bank. Comment
  RSA90885  Carex serratodens F. W. Peirson, Mabel Peirson 1926-4-3 6615 Lake 3.3 mi N of Middletown. Lake County Comment
  UCD137026  Carex tumulicola Ellen Dean; with Plant Biology 102 interns 2013-5-4 7748 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
  UC1734066  Castilleja Kay H. Beach, Frank Gould 1940-5-17 443 Lake near Middletown. Comment
  HSC31606  Castilleja applegatei Bonnie Prange 1974-5-4 Lake Near Walker Ridge Rd., 0.5 mi. N of junction with Hwy. 20. 671 Comment
  JEPS4835  Castilleja applegatei subsp. martinii Rimo Bacigalupi and J. R. Sweeney 1953-5-26 4130 Lake 0.1 mi s of (above) crossing of St. Helena Creek along State Highway 29 (0.4 mi s of Mirabel Mine, at s end of Collayomi Valley); Collayomi Valley 397 Comment
  JEPS46010  Castilleja applegatei subsp. pinetorum L. R. Heckard Rimo Bacigalupi, P. Munz, G. T. Robbins 1957-7-25 812 Lake Snow Mountain, along trail up mountain from the south Snow Mountain 1645 Comment
  JEPS76115  Castilleja applegatei subsp. pinetorum J. L. Strother 1977-7-26 1281 Lake along Horse Ridge 200-400 m E of lookout station Hull Mountain 2075 Comment
  HSC35417  Castilleja attenuata Robert M. Specht 1975-5-3 155 Lake 2.1 mi. N of junction of Bottle Road and Hwy. 175 762 Comment
  HSC31315  Castilleja exserta subsp. exserta Carter Schleicher 1974-5-4 11 Lake 1/2 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC48532  Castilleja exserta subsp. exserta Mark Flippo 1978-4-22 16 Lake Walker Ridge Rd., 6 mi. from Jct. with Hwy. 20, Metsker Comment
  HSC37905  Castilleja foliolosa Thomas W. Nelson, James Nelson, Jane P. Nelson, J. P. Smith 1976-4-12 2306 Lake Morgan Valley Rd., 7.8 mi. from Upper Lake 640 Comment
  UCD84824  Castilleja foliolosa Nellie Coffey 1931-4-12 s.n. Lake Exact location unknown. Comment
  HSC69921  Castilleja foliolosa Thomas W. Nelson, Jane P. Nelson 1978-4-1 3866 Lake Along Walker Ridge, 3 mi. N of Jct. with Hwy. 20 Comment
  POM284546  Castilleja miniata Lyman Benson 1927-9-21 284 Lake Kelsey Creek, Rincon School H.; Kelseyville. Middle N. Coast mtn range. 488 Comment
  POM15990  Castilleja minor subsp. spiralis A. A. Heller 1902-8-2 6015 Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  RSA93417  Castilleja minor subsp. spiralis Milo S. Baker 1944-6-28 10851 Lake Near Glenbrook, Cobb Valley. Comment
  CDA41395  Castilleja rubicundula A. C. Browne 1950-5-2 s.n. Lake Clear Lake. 0 Comment
  JEPS10636  Castilleja rubicundula subsp. lithospermoides W. L. Jepson 1943-5-16 20808 Lake Lakeport Clear Lake (fields by Clear Lake) Comment
  CHSC115196  Castilleja rubicundula subsp. rubicundula Lowell Ahart 2015-4-28 20102 Lake Along a small meadow wash, small meadow, about 150 yards west of 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
  CHSC49016  Castilleja rubicundula subsp. rubicundula Vernon Oswald 1986-5-12 2021 Lake Brim Rd. (Barlett Springs Rd.) 0.5 mi w of the road to Barrel Spring. 609 Comment
  JEPS94801  Castilleja rubicundula subsp. rubicundula Vernon Oswald and Lowell Ahart 1998-5-7 9018 Lake between Kowalski Ranch and Barkerville (Bartlett Springs Road on n end of Indian Valley Reservoir); Bartlett Springs Road, Indian Valley Reservoir 457 Comment
  SD131975  Castilleja rubicundula subsp. rubicundula Barbara Ertter 1989-5-28 8518 Lake Morgan Valley Rd 0.6 mi W of Napa Co. line ca 12 airmiles SE of Lower Lake (town) at public access road Comment
  UCD70213  Castilleja rubicundula subsp. rubicundula D. Sanchez-Mata 1998-6-24 s.n. Lake Lower Lake. Morgan Valley Road, at UC MacLaughlin Nature Reserve. Comment
  HSC75291  Caulanthus lasiophyllus Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  CAS-BOT-BC40203  Caulanthus lasiophyllus Volney Rattan 1884-1-1 s.n. Lake North Lake County. Comment
  CAS-BOT-BC48506  Ceanothus confusus Milo S. Baker 1940-6-30 9731 Lake Beyond Gifford's on road to sawmill Comment
  JEPS77366  Ceanothus confusus Robert M. Lloyd 1963-5-4 2593 Lake 8 mi n Middletown (on Calif. hwy 29, just s of Whispering Pines) 792 Comment
  CAS-BOT-BC49296  Ceanothus cuneatus John Thomas Howell 1931-4-3 6153 Lake Butts Canyon Road to Middletown, 6.5 miles from Aetna Springs Comment
  HSC18274  Ceanothus cuneatus D. E. Anderson 1962-4-14 1996 Lake Hwy. 20, 31 mi. W of Williams Comment
  RSA8347  Ceanothus cuneatus L. S. Rose 1933-4-22 33103 Lake Adams Spring, brushy hills. Comment
  UCD111735  Ceanothus cuneatus Teri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 14 Lake along Walker Ridge Road, 2.65 miles south of junction with access road to Indian Valley Dam. Comment
  CAS-BOT-BC64426  Ceanothus divergens Brandegee 1889-1-1 77 Lake Cobb Mountain. Comment
  SEINET12210685  Ceanothus diversifolius W. Knight, Knight, I. 1981-1 s.n. Lake Between Soda Creek Ranger Sta. & summit of Mt. San Hedrin. Near Cedar Creek 762 Comment
  UC806332  Ceanothus foliosus Rogers McVaugh 1941-8-2 6194 Lake 7.3 mi s Middletown (along rte. Cal. 29) Comment
  UCR131685  Ceanothus foliosus C. B. Wolf 1928-5-6 02020 Lake Mendocino National Forest, 3 miles west of Bartlett Springs on road to Clear Lake 915 Comment
  SBBG68326  Ceanothus foliosus var. foliosus H. and M. Dearing 1933-5-22 984 Lake 5 mi W of Saratoga Springs Comment
  CAS-BOT-BC50133  Ceanothus integerrimus Elmer I. Applegate 1934-3-31 8865 Lake Upper waters of Putah Creek, South base of Cobb Mountain, Mayacama Mts. Comment
  CAS-BOT-BC50143  Ceanothus integerrimus H. E. McMinn 1922-8-2 284 Lake Along road from Highland Springs to Hopland Comment
  CAS-BOT-BC63651  Ceanothus integerrimus A. A. Heller 1916-6-7 12363 Lake Between Bartlett Springs and Allen Springs along the stream in gravel. Comment
  CAS-BOT-BC63663  Ceanothus integerrimus J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti. 1219 Comment
  CHSC90552  Ceanothus integerrimus D. Isle 1997-4-29 27 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Above Crabtree Hot Springs along Rd. 17N04. 950 Comment
  HSC37754  Ceanothus integerrimus A. M. Montalvo, J. D. Ackerman 1975-9-11 704 Lake N side of Boggs Mtn. E of Cobb. Spikenard Cr. near Rd. 100. 817 Comment
  JEPS80067  Ceanothus integerrimus L. R. Heckard with J. Hickman 1979-6-15 5076 Lake Summit Springs Trail, s ridge of mountain Snow Mt. 1676 Comment
  UC80056  Ceanothus integerrimus Katharine Brandegee 1892-8-25 Lake Snow Mt. Comment
  UCSC000463  Ceanothus integerrimus R. C. Wilson 1937-5-14 374 Lake 2.5 miles S.W. of Lake port 564 Comment
  UCD132498  Ceanothus integerrimus var. macrothyrsus Juan Sanchez; PLS 102 plant collecting interns 2013-5-4 1 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. 571 Comment
  CAS-BOT-BC51081  Ceanothus jepsonii H. E. McMinn 1923-5-26 992 Lake 1 mile from Knoxville toward Lake County line Comment
  CAS-BOT-BC51096  Ceanothus jepsonii Elmer I. Applegate 1934-3-31 8873 Lake Upper waters of Putah Creek, South of Cobb Mountain, Mayacama Mts. Comment
  UC1070779  Ceanothus jepsonii R. C. Wilson 1937-6-22 404 Lake 1 5/6 mi wnw Hunter Point; Lakeport quad. 518 Comment
  UCD160280  Ceanothus jepsonii James A. Neilson Jr. 1974-5-24 2736 Lake Mayacmas Mountains, Barceloux Ranch. South of Childers Peak, east of Big Canyon River. (Elevation and georeferencing estimated by label maker.) 548 Comment
  CAS-BOT-BC51119  Ceanothus jepsonii var. albiflorus Milo S. Baker 1929-7-5 s.n. Lake East Whisp. Pines Resort Comment
  CAS-BOT-BC51126  Ceanothus jepsonii var. albiflorus Jeff Dunk; Tallchief Comet; David Munger 1987-4-11 56 Lake Walker Ridge Road off Hwy 20 East; 1.5 miles East of Blue Oak Campground Comment
  HSC60180  Ceanothus lemmonii J. P. Smith, J. O. Sawyer 1971-6-5 4694 Lake 0.5 mi below Little Horse Summit, 17N17 Comment
  RSA10764  Ceanothus parryi Carl B. Wolf 1928-5-6 2056 Lake 5 miles E of Barlett Springs on the road to Williams Comment
  OBI10386  Ceanothus parvifolius Milo S. Baker 1941-6-17 9955 Lake Elk Mt road to Pillsbury Lake Comment
  UCD41790  Ceanothus parvifolius Geri Hulse-Stephens 2001-6-5 644 Lake Goat Mountain. Bear Wallow. 944 Comment
  UC519012  Ceanothus prostratus Elizabeth Lodge 1933-6-5 385 Lake near the Mendocino County line (Four Mile Glade); Four Mile Glade Comment
  CAS-BOT-BC83801  Ceanothus prostratus var. occidentalis D. O. Burge; C. Miller 2007-6-13 943 b Lake Boggs Mountain Demonstration State Forest 1000 Comment
  SEINET12210776  Ceanothus prostratus var. occidentalis B. A. Stein 1981-1 456 Lake On Western Mine Rd., 0.8 mile east of Sonoma County Line 823 Comment
  CDA7236  Centaurea iberica T. C. Fuller 1959-11-6 3251 Lake Bowcher Ranch, ca. 3 miles northeast of Middletown. 0 Comment
  UCD83944  Centaurea melitensis Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6118 Lake Cache Creek Wilderness. NW corner of wilderness near Baton Flat. Along trail approaching south fork of Cache Creek from the NW. 308 Comment
  POM287524  Centaurium muehlenbergii Lyman Benson 1942-7-11 11285 Lake Lower end of Trailers Pasture, 1 1/2 miles northeast of Kelseyville; Middle North Coast Mt. Range, Clear Lake drainage area. 409 Comment
  JEPS11964  Centaurium trichanthum Rimo Bacigalupi with G. T. Robbins 1954-6-25 4619 Lake 1.2 mi w Colusa County line (along road between Indian Valley (Lake Co.) and Bear Valley (Colusa Co.), slopes of Complexion Canyon); Complexion Canyon 548 Comment
  CAS-BOT-BC288572  Centromadia fitchii Robert M. King 1980-7-9 s.n. Lake 3-4 miles E of Middletown Comment
  SD67307  Centromadia parryi Darley F. Howe 1967-8-10 437 Lake 7.0 miles west of Lake-Colusa County line on California Highway 20. 609 Comment
  POM212168  Cephalanthus occidentalis Carl B. Wolf 1930-11-1 1795 Lake E end of Blue Lake 457 Comment
  SDSU9277  Cephalanthus occidentalis var. californicus Harvey 1939-7-15 2423 Lake Clear Lake. Comment
Read comments
Oct 12 2011
  RSA285493  Cerastium fontanum subsp. vulgare Lyman Benson 1932-8-6 4037 Lake Kelseyville. Middle N Coast mtn range, Cold Creek Canyon drainage. Comment
  RSA2285  Ceratophyllum demersum J. W. Blankinship 1928-9-17 s.n. Lake Lakeport. Comment
  SEINET903481  Cercis C. B. Wolf, E. R. Johnson 1934-1 2150 Lake 1/10 mile above Siegler Springs Comment
  CAS-BOT-BC179411  Cercis occidentalis Doris K. Kildale 1926-5-30 2028 Lake On road to Upper Lake about 1 mile from Mendocino County line. Comment
  HSC14633  Cercis occidentalis Eugene Andreuccetti 1964-4-11 16 Lake 1 mi. E of Clearlake Oaks, on Hwy. 20 Comment
  HSC27285  Cercis occidentalis J. P. Smith, J. O. Sawyer 1972-4-1 5175 Lake Wuntun Campground Comment
  LA47750  Cercocarpus betuloides Lewis S. Rose; 1933-4-22 33105 Lake Adams Springs, brushy hills Comment
  JEPS11916  Chaenactis douglasii var. douglasii Rimo Bacigalupi with G. T. Robbins 1954-6-24 4587 Lake 11.8 mi above Lake Pillsbury (along summit of ridge, along road leading to summit of mountain); Hull Mountain, Boardman Ridge 1584 Comment
  UC90122  Chaenactis douglasii var. douglasii unknown 1892-8-24 Lake Snow Mt. Comment
  RSA296350  Chaenactis douglasii var. douglasii R. C. Bacigalupi, G. T. Robbins 1954-6-24 4587 Lake Along summit of Boardman Ridge, along road leading to summit of Hull Mt., 11.8 miles above Lake Pillsbury 1585 Comment
  CHSC79665  Chaenactis glabriuscula var. heterocarpha L. Snyder; B. Redfern, A. de Knijf 1999-5-1 54 Lake Blue Oak Recreation area, Walker Ridge Rd, 12.8 km from Hwy 20. 536 Comment
  JEPS30912  Chaenactis glabriuscula var. heterocarpha P. Stockwell 1940-6-1 1515 Lake 10 mi w of Bartlett Springs Comment
  CAS-BOT-BC284562  Chaenactis glabriuscula var. heterocarpha John H. Thomas 1969-4-29 15015 Lake 2.8 miles northeast of Middleton Comment
  HSC31582  Chaenactis glabriuscula var. heterocarpha Thomas E. Higley 1974-5-4 72 Lake 1/4 mi. S of Colds Springs Mtn. 1159 Comment
  CAS-BOT-BC68272  Cheilanthes gracillima L. R. Abrams 1928-5-6 12452 Lake Summit to Bartlett Springs Comment
  UCD137469  Cheilanthes gracillima J. M. Tucker 1959-5-30 3525 Lake Goat Mountain. 1859 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
  POM279699  Chenopodium ambrosioides var. ambrosioides Lyman Benson 1936-8-15 7949 Lake Kelseyville 412 Comment
  HSC4383  Chenopodium californicum C. B. Wolf 1928-5-5 1931 Lake 3 mi. from Upper Lake on the road to Lucerne Comment
  SEINET4152969  Chenopodium californicum R. Halse 2007-3-25 7128 Lake Along State HWY 20 about 7 miles northwest of Clearlake Oaks or 11.4 miles southeast of Upper Lake, at junction with Diane Ct. 396 Comment
  UCD147492  Chenopodium californicum Elice Leung; Plant Science 102 collecing interns 2014-4-26 7 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge. 414 Comment
  UCD83711  Chenopodium californicum Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5977 Lake Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat. 359 Comment
  JEPS105956  Chenopodium pumilio Lowell Ahart 2004-10-4 11449 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 446 Comment
  CAS-BOT-BC168207  Chlorogalum angustifolium Greg de Nevers 2001-5-14 12362 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC497630  Chlorogalum angustifolium R. F. Hoover 1963-7-2 8564 Lake Lake Pillsbury Comment
  RSA46816  Chlorogalum angustifolium Doris K. Kildale 1926-5-30 2066 Lake Lake County: Lower Lake-Lakeport road; top of ridge Comment
  SD6430  Chlorogalum pomeridianum Daniel Cleveland Jun 1882 Lake Allen Springs. Comment
  OBI13073  Chlorogalum pomeridianum var. pomeridianum R. L. Hoover 1968-4-20 63 Lake On Butts Cyn Rd at Napa-Lake Country boundary, on E side of rd Comment
  NY285626  Chorizanthe clevelandii D. Cleveland 1882-1 s.n. Lake Allen's Spring Comment
  RSA65192  Chorizanthe clevelandii M. S. Jussel 1933-6-25 143 Lake Binkley Ranch (near Cobb Valley) Comment
  RSA489248  Chorizanthe clevelandii C. Rose Broome, Cristalyn M. Cagle 1978-6-26 2205 Lake On the north edge of Binkley Ranch, Glenbrood Road, 1.3 miles southwest of the junction of Bottle Rock Road, and 3 miles west of junction with California Highway 175 Comment
  UC762643  Chorizanthe clevelandii R. F. Hoover 1938-6-11 3598 Lake on grade from Lower Lake to Knoxville; Lower Lake Comment
  UC1196559  Chorizanthe membranacea J. P. Tracy 1902-5-30 1657 Lake 6 mi nw Lakeport (hills about Scotts Valley); , nw of Lakeport 426 Comment
  UCD83830  Chorizanthe polygonoides Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6008 a Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 797 Comment
  UC1299726  Chorizanthe polygonoides var. polygonoides Freed W. Hoffman 1948-6-6 2669 Lake Bar X Rancho North Coast Ranges, Bar X Rancho Comment
  CAS-BOT-BC279832  Cichorium intybus Greg de Nevers 2001-7-8 12603 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC565511  Cichorium intybus Pauline Schulthess 1931-7-15 Lake Big Valley, on Lakeport Road, 2 miles west of Kelseyville Comment
  JEPS59128  Cirsium brevistylum Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake near Blue Lakes; Mountain Region of Clear Lake, Scott Valley Comment
  UCD41802  Cirsium douglasii Geri Hulse-Stephens 2001-6-30 730 Lake Goat Mountain. Bear Wallow. Root Glade Marsh. 944 Comment
  CAS-BOT-BC292683  Cirsium occidentale var. venustum Volney Rattan 1877-6-26 s.n. Lake Geysers Comment
  JEPS59173  Cirsium occidentale var. venustum Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake upper end Scott Valley; Clear Lake Comment
  POM289699  Cirsium occidentale var. venustum Lyman Benson 1932-6-15 3679 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 914 Comment
  RSA298997  Cirsium occidentale var. venustum J. L. Strother 1977-7-26 1292 Lake Hull Mt. and Boardman Ridge, north of Lake Pillsbury, north of Cabbage Patch (near 3893 foot bench mark) 1186 Comment
  CAS-BOT-BC285788  Cirsium vulgare Walter Knight; Irja Knight 1969-7-4 2755 Lake On south-facing slope of Sheetiron Mt. 1889 Comment
  CAS-BOT-BC169779  Cistanthe quadripetala Ella D. Cantelow 1957-5-31 s.n. Lake Indian Valley, 8.1 mi W of Leesville Comment
  UC1002656  Clarkia affinis Milo S. Baker 1934-5-6 12928 Lake 3+ mi e Middletown Comment
  HSC90082  Clarkia amoena Grefsrud, Reed, Rohmer 1990-4-13 54 Lake Lake/Colusa Co. line, Walker Ridge Rd., 9 mi. N of Indian Valley Res. access road junction 713 Comment
  RSA2289  Clarkia amoena subsp. huntiana J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  SD7353  Clarkia amoena subsp. huntiana Daniel Cleveland 1882-6-25 Lake Allen Springs Comment
  UC1586099  Clarkia amoena subsp. huntiana Barbara Ertter 1988-7-4 7705 Lake 2 mi w Bear Creek Campground (Rice Fork crossing, ca. 11 air mi n of Upper Lake (town), se of Lake Pillsbury); Mendocino Nat'l Forest 609 Comment
  SBBG122922  Clarkia amoena subsp. huntiana B. Ertter 1988-7-4 7705 Lake Rice Fk crossing, 2 mi W of Bear Crk Cmpgrd; SE of Lake Pillsbury 609 Comment
  CAS-BOT-BC164184  Clarkia concinna Frank W. Gould 1940-5-15 1261 Lake Two and one half miles northeast of Middleton Comment
  CAS-BOT-BC164198  Clarkia concinna C. G. Phillips; L. Cole; S. A. Haultain; K. B. Barrows 1984-4-28 4 Lake Walker Ridge, Blue Oak Campground, 23 mi. NE of [Clearlake] Clear Lake Oaks via SR20 and Walker Ridge Rd. 609 Comment
  SEINET269509  Clarkia concinna Richard J. Shaw 1963-6-10 1283 Lake Highway 175 between Hopland and Lakeport.\\ 610 Comment
  SEINET7067203  Clarkia concinna A. G. Vestal 1947-5-3 s.n. Lake Bare slope about 2.5 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 536783mE, 4291929mN. Comment
  UC1728652  Clarkia concinna Richard Olmstead 1984-5-15 664 Lake along dry draw on bank above rd. at outside of turn 1.2 mi. from county line 518 Comment
  CAS-BOT-BC164192  Clarkia concinna Ella Dales Cantelow 1939-5-7 2464 Lake About 3 1/2 mi. e. of Middletown, Knoxville road Comment
  RSA2237  Clarkia concinna subsp. concinna J. W. Blankinship 1923-5-6 s.n. Lake Kelseyville. Comment
  JEPS43652  Clarkia gracilis subsp. albicaulis W. L. Jepson 1920-5-24 9002 a Lake Indian Valley 457 Comment
  RSA0060029  Clarkia gracilis subsp. albicaulis Milo S. Baker 1950-5-23 12250 Lake 2.9 miles E of Middletown Comment
  RSA256633  Clarkia gracilis subsp. gracilis Donald Spalinger 1974-5-4 34 Lake Walker Ridge Road, approx. 0.5 mile north from H. 20. 671 Comment
  CHSC102758  Clarkia gracilis subsp. sonomensis David Isle; Arnold James 1993-6-23 1734 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. Above E of Lake Pillsbury; S aspect bank N of 18N16 road to Squaw Creek Picnic Area. MDBM. 585 Comment
  HSC103601  Clarkia gracilis subsp. sonomensis Thomas W. Nelson, Jane Nelson 1985-5-25 7801 Lake Junction of State Routes 175 & 29, 4 mi. S of Lakeport 396 Comment
  CHSC78677  Clarkia gracilis subsp. tracyi L. P. Janeway 2000-5-30 6751 Lake Inner North Coast Ranges. Dry stony ground adjacent to a spring and rocky drainage on northeast side of Bartlett Springs Road 1.1 km northwest of Walker Ridge summit. 631 Comment
  UCD112031  Clarkia gracilis subsp. tracyi Christopher Mallek 2007-5-13 s.n. Lake Highland Springs. 602 Comment
  POM37815  Clarkia purpurea subsp. purpurea Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  CAS-BOT-BC163685  Clarkia purpurea subsp. quadrivulnera Carl B. Wolf 1928-5-5 1924 Lake 2 miles south of Lakeport, at Junction 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
  HSC82546  Clarkia purpurea subsp. quadrivulnera Thomas W. Nelson, Jane P. Nelson 1980-6-24 5889 Lake Along F.S. Rd. M 10 (18N01) ca. 1/2 mi. E of ford over Rice Fork Creek 610 Comment
  POM271489  Clarkia rhomboidea Cora W. Benson 1932-6-10 s.n. Lake Soda Bay Grade; Middle N Coast mt. range, Clear Lake watershed 457 Comment
  RSA2238  Clarkia rhomboidea J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  SEINET12194329  Clarkia rubicunda M. J. Williams, Roderick, W. 1984-1 84- 14 -3 Lake 2 mi NE of Middletown 305 Comment
  SEINET4149809  Clarkia rubicunda M. J. Williams, W. Roderick 1984-5-22 84- 14 -3 Lake 2 mi NE of Middletown 305 Comment
  CAS-BOT-BC439195  Claytonia exigua subsp. exigua Baker 1938-4-24 8927 Lake 2.8 miles east of Middletown. Comment
  CAS-BOT-BC439203  Claytonia exigua subsp. exigua David D. Keck 1931-4-3 1077 Lake 6 miles north of Aetna Springs, southern Lake County. Comment
  CHSC115327  Claytonia exigua subsp. exigua Lowell Ahart 2015-4-10 20018 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
  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
  SEINET9116008  Claytonia gypsophiloides K. L. Chambers 1993-5-6 5722 Lake Bottle Rock Road S of Kelseyville, 3.6 miles S of junction with Hwy 29/Hwy 175. Comment
  CHSC36154  Claytonia parviflora subsp. parviflora Rene T. Retuta 1978-4-14 10 Lake Ca. Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 534 Comment
  CHSC93738  Claytonia parviflora subsp. parviflora K. L. Chambers 1993-5-6 5721 Lake Bottle Rock Rd., S of Kelseyville, 3.6 mi. S of junction with Hwy. 29/175. Near creek, in loose leafy duff under Quercus chrysolepis. Comment
  UC1056273  Claytonia parviflora subsp. parviflora Rimo Bacigalupi and Arthur Holmgren 1950-4-26 3190 Lake between Bear Valley and Indian Valley (first summit on Bartlett Mt road, at Colusa-Lake county line); Inner North Coast Ranges Comment
  CDA15489  Claytonia rubra subsp. depressa G. F. Hrusa, WTD 1998-6-19 14626 Lake North Coast Ranges; N side of Goat Mtn. summit area. Comment
  CAS-BOT-BC91371  Clematis lasiantha Agnes M. Bowman 1902-4-17 s.n. Lake Sulphur Banks. Comment
  CAS-BOT-BC92628  Clematis ligusticifolia Mrs. Alexander Maccallum 1895-1-1 s.n. Lake Bartlett Springs. Comment
  CAS-BOT-BC92630  Clematis ligusticifolia Mrs. Alexander Maccallum 1900-7-1 s.n. Lake Bartlett Springs. Comment
  UCD167372  Clematis ligusticifolia Eric LoPresti 2016-6-23 10 Lake Border of Napa County. McLaughlin UC Reserve. Near Hunting Creek weir. 426 Comment
  UC9070  Clematis ligusticifolia Willis L. Jepson 1892-1 Lake near <Tem Lem ?>, mountain region of Clear Lake Mt. Region of Clear Lake Comment
  JEPS54944  Collinsia greenei Eddie Dearing and Mr. and Mrs. H. Hamann 1968-6-3 Lake Snow Mountain East; near summit, on Lake-Colusa Co. border 2151 Comment
  JEPS6183  Collinsia greenei Milo S. Baker 1923-5-20 Lake w Blue Lakes (on Clear Lake to Ukiah hwy); Mayacamas Range Comment
  JEPS95592  Collinsia greenei Vernon H. Oswald and L. Ahart 1994-6-20 6323 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
  UC1024354  Collinsia greenei J. R. Sweeney 1953-5-18 1020 Lake 3 mi ne Middletown (on w slope); Inner North Coast Ranges Comment
  UCD84575  Collinsia greenei Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6100 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  SEINET7042800  Collinsia greenei A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  HSC42248  Collinsia heterophylla Rich White 1977-4-23 28 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC42407  Collinsia heterophylla N. G. Sugihara 1977-4-23 19 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC62941  Collinsia heterophylla David Wheeler 1979-4-14 52 Lake 0.4 mi. N of S.R. 20 on the Wilbur Springs Rd. 640 Comment
  HSC66017  Collinsia heterophylla D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 3 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  UC1733960  Collinsia heterophylla Frank Gould, Kay H. Beach 1940-5-4 1022 Lake near Middletown. Comment
  UCR138667  Collinsia heterophylla M. Brooks, Julie Evens, H. Johnson 1997-3-30 9 Lake Blue Oak Campground 274 Comment
  UC905108  Collinsia sparsiflora Milo S. Baker 1950-4-15 12178 Lake back of Sulphur Bank Mine (at s shore of Clear Lake); Clear Lake Comment
  JEPS101630  Collinsia sparsiflora var. arvensis Dean W. Taylor 1997-4-17 15952 Lake southwest flank Mt. Konocti (ca. 4 miles E of Kelseyville), on Benson Ridge, in bottom of internally drained depression 670 Comment
  JEPS20230  Collinsia sparsiflora var. arvensis Francia Chisaki, Gene B. Newcomb 1958-3-31 1082 Lake 2.1 mi s Lakeport (edge of Lakeport Airport) Comment
  HSC45517  Collinsia sparsiflora var. collina M. Alcasas 1978-4-23 51 Lake Barrel Springs Campground. 701 Comment
  RSA780091  Collinsia sparsiflora var. collina Lyman Benson 1927-04 842 Lake Highland Springs. Mayacamas Mt. Range. 'Dobe Creek 610 Comment
  RSA780093  Collinsia sparsiflora var. collina Lyman Benson 1928-4-28 193 Lake Highland Springs. Mayacamas Mt. Range, 'Dobe Creek 610 Comment
  UCD131809  Collinsia sparsiflora var. collina Arti Lal; PLS 102 plant collecting interns 2013-4-14 5 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. 565 Comment
  UC424801  Collinsia sparsiflora var. collina Milo S. Baker 1930-4-19 4864 a Lake Ziegler's Springs Comment
  OBI9617  Collinsia sparsiflora var. sparsiflora Peter H. Raven 1963-4-13 18166 Lake 0.2 mi E of Calif State hwy 29, near Lakeport Comment
  CAS-BOT-BC229525  Collomia diversifolia A. A. Heller 1902-7-25 5988 Lake S of Mount Sanhedrin, midway between Potter Valley and Hullville Comment
  JEPS71038  Collomia diversifolia Milo S. Baker 1934-4-12 7732 Lake near Mirabel Mine (w of Middletown) Comment
  RSA183448  Collomia diversifolia Roman Gankin 1965-5-6 519 Lake Overlooking Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek) Comment
  UC1282737  Collomia diversifolia J. R. Sweeney 1952-5-2 764 Lake ne-facing slope on Pope Valley road 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line); Butts Canyon Comment
  UCD118042  Collomia diversifolia J. M. Tucker; C. H. Lamoureux and Roman Gankin 1957-5-4 3328 Lake Lake-Napa County Line: Canyon bottom of St. Helena Creek, 6 miles (by road) S of Middletown on Highway 29. Comment
  HSC41886  Convolvulus arvensis Lloyd Simpson 1977-4-23 285 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  POM290919  Corallorhiza striata Major Irving 1931-4-15 s.n. Lake Canyon near Upper Lake, Middle North Coast mountain range 488 Comment
  JEPS6632  Cordylanthus pilosus subsp. pilosus R. F. Hoover 1938-9-3 3794 Lake e side of Mt. St. Helena Comment
  JEPS66518  Cordylanthus pilosus subsp. pilosus L. R. Heckard and T. I. Chuang 1971-8-16 2775 Lake s facing slope in blue oak-digger pine opening, Grizzly Creek, along route 20 about 5 mi w of Long Valley junction (7 mi e of junction with route 53, 11 mi e of Clear Lake Oaks) 365 Comment
  RSA181428  Cordylanthus pilosus subsp. pilosus James I. McMurphy 1909-4-6 s.n. Lake Between Kelseyville and Lower Lake. Comment
  RSA2672  Cordylanthus pilosus subsp. pilosus J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti, Kelseyville. 1220 Comment
  UCD18130  Cordylanthus pilosus subsp. pilosus K. Carpenter; with E. Dean and K. Chaney. 2000-8-11 67 Lake McLaughlin Reserve. Research Hill area, growing along Knoxville-Berryessa Rd., just south of turn-off to Recreation Area, E side of Hunting Creek, SW side of road. 632 Comment
  UC1321310  Cordylanthus pilosus subsp. pilosus R. F. Hoover 1966-8-23 9925 Lake s Middletown; Valley of St Helena creek Comment
  UC673245  Cordylanthus pringlei Lincoln Constance and Milo S. Baker 1942-8-22 3017 Lake 2 1/2 mi e Middletown; North Coast Ranges 548 Comment
  UC1044696  Cordylanthus tenuis subsp. brunneus Milo S. Baker 1927-7-4 2293 b Lake Whispering Pines Resort North Bay Counties Comment
  CHSC103502  Cordylanthus tenuis subsp. tenuis David Isle; John Olmstead, Peter Arnold 1992-9-24 1805 Lake Mendocino National Forest; North Coast Ranges; North Fork Cache Creek Watershed. Just over 2 miles SW of Goad Rock on SW side of Goat Mountain; White Ranch Glades. 914 Comment
  CAS-BOT-BC209756  Cornus glabrata Doris K. Kildale 1926-5-31 2026 Lake On Junction - Hopland road Comment
  CDA24957  Cornus glabrata G. F. Hrusa, R. Gross 2008-5-23 17413 Lake North Coast Ranges; N-facing slope above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  CDA7744  Cornus glabrata Drew Tritchler 2007-10-31 PDR# 1481932 Lake 12552 Hwy. 29, Lower Lake 0 Comment
  HSC39560  Cornus glabrata D. E. Anderson, J. P. Smith 1971-6-26 - 1200 Lake Register area of Mendocino National Forest. Comment
  UCD84448  Cornus glabrata Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6056 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  UCD117118  Cornus glabrata K. Esau 1931-4-26 s.n. Lake Putah. Comment
  CAS-BOT-BC212031  Cornus nuttallii M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 914 Comment
  CAS-BOT-BC212032  Cornus nuttallii A. A. Heller 1902-7-21 5940 Lake Foothills south of Mt. Sanhedrin, midway between potter Valley and Hullville Comment
  SJSU8753  Cornus nuttallii R. D. Kent & M. J. Branstrom 1958-5-24 73 Lake by Hwy 29, 14 mi N of Middletown 609 Comment
  POM339718  Cornus nuttallii F. R. Fosberg 1967-9-10 48648 Lake St. Helena Pass, east of Robert Louis Stevenson State Park. Comment
  UC875864  Cornus sericea subsp. sericea Milo S. Baker 1928-7-6 3123 a Lake California Nat'l Forest, Deer Creek Comment
  UCD147481  Crassula tillaea Elice Leung; Plant Science 102 collecing interns 2014-4-26 4 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
  UC164831  Crepis pleurocarpa Joseph P. Tracy Jul 21 1905-Aug 16 1905 2276 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  HSC39565  Croton setiger D. E. Anderson, J. P. Smith 1971-6-26 - 1206 Lake Register area of Mendocino National Forest. Comment
  SD8705  Croton setiger Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  CAS-BOT-BC190154  Crypsis vaginiflora Milo S. Baker 1945-9-4 11172 Lake Beach of Clear Lake at Wygal's Resort near south end of lake. Comment
  CAS-BOT-BC190155  Crypsis vaginiflora J. W. Blankinship 1928-8-25 s.n. Lake Kelseyville. Dry bed of Cold Creek (Churchill's). Comment
  UCR51265  Crypsis vaginiflora Lyman Benson 1946-8-31 12197 Lake Middle North Coast Mountain Range, Thurston Lake, NW of Lower Lake 457 Comment
  UC2014136  Cryptantha dissita Ellen Dean, G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5947 Lake Lake County: Walker Ridge. Along Walker Ridge Road. At a lookout that overlooks Indian Valley Reservoir that is located 8.3 road miles N of the intersection of Hwy 20. Comment
  CHSC101226  Cryptantha flaccida G. F. Hrusa; R. Gross 2008-5-23 17438 Lake N-facing slope above North Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  POM287923  Cryptantha flaccida Lyman Benson 1932-6-21 3744 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River 1524 Comment
  RSA10733  Cryptantha flaccida C. B. Wolf 1928-5-7 2092 Lake 4 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UC1618400  Cryptantha flaccida Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7517 Lake ca. 7 air mi. n.w. Lakeport (Scotts Valley Rd. 1 mi. s. of Hwy. 20, above outcrops on w. side of rd.) 426 Comment
  UCR64630  Cryptantha flaccida L. S. Rose 1934-5-23 34272 Lake 9 mi north of Lower Lake 546 Comment
  RSA8473  Cryptantha hispidula M. S. Jussel 1933-6-25 137 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  SBBG115670  Cryptantha hispidula B. Crampton 1995-6-4 10322 Lake Hwy 20, border with Colusa County Comment
  UCD18201  Cryptantha hispidula Ellen Dean; With F. Hrusa, J. Price, Davis Botanical Society 2001-5-12 763 Lake West side of Bear Valley, along Brim Road, E side of Walker Ridge. 600 Comment
  UC763073  Cryptantha intermedia R. F. Hoover 1941-5-2 4981 Lake on Williams to Clear Lake highway (near crossing of North Fork Cache Creek) Comment
  JEPS90323  Cryptantha microstachys Dean W. Taylor 1972-5-8 1403 Lake on Walker Ridge Walker Ridge 1127 Comment
  UC763032  Cryptantha muricata R. F. Hoover 1938-6-9 3556 Lake between Burns Valley and Borax Lake Comment
  CAS-BOT-BC80707  Cupressus macnabiana C. H. M. 1916-9-26 s.n. Lake Pieta Grade Comment
  RSA300958  Cupressus macnabiana D. C. Michener 1982-7-27 4133 Lake Mill Creek road 7.6 mi east of jct w/ East Side Road (east of Ukiah); 15.6 mi west of jct w/ CA 29 at Lakeport on Scotts Creek Road (= Mill Creek Rd.) Comment
  NY16689  Cupressus macnabiana N. F. Bracelin 1930-10-19 127 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
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Jun 13 2012
  NY16693  Cupressus macnabiana C. B. Wolf 1934-10-14 6187 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
  NY658632  Cupressus macnabiana J. Silba 2002-10-25 B- 276 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
  CAS-BOT-BC80809  Cupressus sargentii R. Bacigalupi; R. S. Ferris; Ira L. Wiggins 1933-6-2 6714 Lake on Pope Valley - Middletown road, 3 mi. NW. of Napa-Lake county line Comment
  CAS-BOT-BC80817  Cupressus sargentii R. Bacigalupi 1926-1-2 1240 Lake Mt. St. Helena Grade about 4 miles south of Middletown Comment
  CAS-BOT-BC80819  Cupressus sargentii C. Hart Merriam 1906-8-15 s.n. Lake St. Helena Creek, east base of Mt. St. Helena Comment
  CAS-BOT-BC80826  Cupressus sargentii L. R. Abrams 1916-7-27 6266 Lake Near Houghs Springs Comment
  JEPS46577  Cupressus sargentii W. L. Jepson 3027 Lake Red Mt. trees Red Mt. Comment
  RSA17617  Cupressus sargentii C. B. Wolf, E. R. Johnson 1934-10-16 6191 Lake Along Rief to Knoxville Road 1 mile from Napa Co. line 457 Comment
  UCD101288  Cupressus sargentii Daniel Sanchez-Mata; Tomas Santamaria 2008-7-12 s.n. Lake Kelseyville-Lakeport. Highland Springs Road. Highland Springs. 600 Comment
  POM278838  Cuscuta ceanothi Lyman Benson 1936-8-15 7950 Lake Kelseyville 412 Comment
  JEPS124488  Cycladenia humilis var. humilis Daniel Slakey with CNPS Volunteers 2015-7-12 157 .5 Lake Snow Mountain, slope above (southeast of) Bear Creek. Comment
  UC169254  Cycladenia humilis var. humilis C. F. Leithold July 1893 Lake Cobb Mt. Comment
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Mar 6 2016
  POM296942  Cynodon dactylon Lyman Benson 1943-9-2 11432 Lake Kelseyville; Middle North Coast Mt. Range 412 Comment
  HSC35333  Cynoglossum grande R. M. Sullivan 1975-5-3 30 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  JEPS80039  Cynoglossum grande L. R. Heckard with J. Hickman 1979-6-15 5038 Lake up Summit Springs trail Snow Mt. 1676 Comment
  POM286866  Cynoglossum grande Lyman Benson 1931-3-22 2682 Lake Highland Springs, Mayacamas Mt. Range, Adobe Creek. 610 Comment
  SD87657  Cynoglossum grande Frank W. Peirson 1926-4-2 6575 Lake Grade down to Clear Lake, Hopland Road. Comment
  SEINET202643  Cynoglossum occidentale G. T. Robbins, R Bacigalupi 1955-6-7 5266 Lake Timberline Camp at jct of Boardman Ridge and Hull Mtn 1737 Comment
  UCD141109  Cyperus squarrosus Herbert L. Mason 1946-7-27 12949 Lake Clear Lake, 2-3 miles north of Lakeport. Comment
  CAS-BOT-BC435170  Cypselea humifusa Herbert L. Mason 1945-8-24 12684 Lake East shore, Lower Lake Comment
  UCD84543  Dactylis glomerata Ellen Dean; C. Thomsen, T. Hansen, and windfarm meeting 2010-6-11 6142 Lake Walker Ridge. Along Walker Ridge Rd by first turnout (cleared area) north of Hwy 20. W side of road. 608 Comment
  POM274552  Datisca glomerata Lyman Benson 1928-6-16 282 Lake Highland Springs. Mayacamas Mtn Range.'Dobe Creek. 610 Comment
  UCD160484  Datisca glomerata James A. Neilson Jr. 1975-5-23 3307 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCR66573  Datura stramonium var. tatula Lyman Benson 1934-9-19 6204 Lake Soda Bay. Clear Lake Drainage area. Midle N coast mt range. 427 Comment
  UC1122934  Daucus carota A. Simontacchi 1937-7-12 287 Lake 2 mi. n.e. Finley; Lakeport Quad. Comment
  RSA10151  Delphinium decorum subsp. tracyi Carl B. Wolf 1928-5-6 1998 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  CAS-BOT-BC10245  Delphinium hesperium Joseph William Blankinship 1923-4-21 s.n. Lake Kelseyville Comment
  POM270756  Delphinium hesperium Lyman Benson 1935-5-18 6617 Lake Lakeport. Mayacamas mtn range, Clear Lake watershed. 427 Comment
  UCD160713  Delphinium hesperium James A. Neilson Jr. 1975-6-5 3256 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD83954  Delphinium hesperium Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6128 Lake Cache Creek Wilderness. NW part of wilderness on NW side of south fork of Cache Creek nearly opposite Dead Man's Canyon. 359 Comment
  RSA92785  Delphinium hesperium Peter H. Raven 1951-4-8 s.n. Lake Serpentine N of Middletown Comment
  CAS-BOT-BC10140  Delphinium menziesii Leah D. McKee 1981-5-2 033 Lake 22.2 miles from Bartlett Spr. Road turn on to Upper Lake 548 Comment
  CDA9393  Delphinium nudicaule G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18590 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
  HSC38203  Delphinium nudicaule Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2375 Lake 3.3 mi. E of Bartlet Springs 534 Comment
  JEPS81388  Delphinium nudicaule L. R. Heckard and J. C. Hickman 1982-7-8 5997 A Lake about 1/2 mi below Milk Ranch Meadow; Snow Mt., Middle Fork Stony Creek 1828 Comment
  JEPS83802  Delphinium nudicaule L. R. Heckard and J. Hickman 1981-6-23 5636 Lake n slope North Ridge (trail to Crockett Camp) 1920 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
  UCD110859  Delphinium nudicaule Christopher Mallek 2008-1 HV1- 14 Lake High Valley. 793 Comment
  UCD95874  Delphinium nudicaule Linda A. Bell 1975-4-27 80 Lake Bartlett Springs Road, 2 miles East of Hough Springs. Comment
  HSC31882  Delphinium nuttallianum J. L. Hobson 1974-5-4 Lake Walker Ridge Rd. at Kilpepper Creek in Complexion Canyon 549 Comment
  CAS-BOT-BC121634  Delphinium patens subsp. patens Carl B. Wolf 1928-5-4 1886 Lake 2 miles south of Middletown Comment
  CDA40159  Delphinium patens subsp. patens G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18543 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. 137 Comment
  CAS-BOT-BC17104  Delphinium uliginosum John Thomas Howell 1943-5-11 18046 Lake 2.9 miles north of Middletown Comment
  CDA14916  Delphinium uliginosum G. F. Hrusa 1993-6-1 11166 Lake North Coast Biodiversity Arena; Just to W of summit of Walker Ridge along Bartlett Spr. Rd. Comment
  SBBG118102  Delphinium uliginosum C. Bornstein, E. Collins, R. Lutsko 2004-6-18 Lake Bartlett Springs Rd, W of Walker Ridge Rd 640 Comment
  POM197470  Delphinium variegatum L. R. Abrams 1928-5-5 12350 Lake Serpentine rocks, 2 miles S of Lakeport Comment
  UC505165  Delphinium variegatum R. M. Holman 1933-4-30 Lake near Kelseyville Comment
  SEINET7042744  Delphinium variegatum A. G. Vestal 1963-5-11 s.n. Lake Serpentine above Howard Springs. Whispering pines quadrangle UTM Zone 10, 528360mE, 4301825mN. Comment
  UCD19991  Delphinium variegatum C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1249 Lake 1 mile south of Kelseyville on Lower Lake Road. Comment
  RSA10228  Delphinium variegatum subsp. variegatum Carl B. Wolf 1928-5-5 1913 Lake 2 miles south of Lakeport, on road to Kelseyville Comment
  UCD81074  Delphinium variegatum subsp. variegatum Catherine Yasuda; with PLB 102 class 2009-5-3 5 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
  CAS-BOT-BC192737  Deschampsia danthonioides Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  SD34477  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Southwest side of Clear Lake; along road Comment
  UC1737014  Deschampsia danthonioides Kay H. Beach, Frank Gould 1940-5-4 440 Lake near Middletown Comment
  JEPS80237  Deschampsia elongata L. R. Heckard and J. Hickman 1980-7-3 5398 Lake ca. 1/4 mi. n.w. of Summit Springs (Snow Mt.); Colusa Co. border, Snow Mt. Comment
  RSA74445  Deschampsia elongata M. S. Baker 1947-6-1 11788 Lake Cobb Val [Valley] at Woodcrest Comment
  UCD36366  Deschampsia elongata Beecher Crampton 1953-6-2 1415 Lake 5 miles northwest of Lower Lake, on Kelseyville Road, Manning Flat. 548 Comment
  UCD41591  Deschampsia elongata Geri Hulse-Stephens 2001-6-2 606 Lake Goat Mountain. Addington Pond; Common name: slender hair-grass. 1280 Comment
  UCD63563  Deschampsia elongata Beecher Crampton 1957-6-26 3663 Lake Margins of Snow's Lake, 3.5 miles, by road, east of Seigler Springs. 655 Comment
  UCD63729  Deschampsia elongata Milo S. Baker 1943-6-30 10456 Lake 6 1/2 miles west of Lakeport, Hopland Highway. Comment
  UCD63731  Deschampsia elongata Milo S. Baker 1943-6-30 10461 Lake 6 1/2 miles west of Lakeport, Hopland Highway. Comment
  UCD63737  Deschampsia elongata Milo S. Baker 1941-6-17 9961 Lake North of Elk Mt. summit. Comment
  CAS-BOT-BC402245  Dicentra chrysantha A. A. Heller 1902-7-15 5896 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC402252  Dicentra chrysantha Mrs. Alexander MacCallum 1905-8-1 s.n. Lake Bartlett Springs Comment
  POM148892  Dicentra chrysantha A. A. Heller 1902-7-15 5896 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  UC9918  Dicentra chrysantha Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  RSA256634  Dicentra chrysantha Teresa Prendusi 1974-5-4 54 Lake Near Cold Springs mine station. 762 Comment
  SEINET5339610  Dicentra chrysantha M. J. Williams, W. Roderick 1984-5-23 84- 18 -1 Lake Walker Ridge road. 640 Comment
  CAS-BOT-BC402415  Dicentra formosa subsp. formosa Mrs. Merrel Ackley 1965-6-1 s.n. Lake Bear Valley between Elk Mt. and Snow Mt. Comment
  UC505160  Dichelostemma capitatum R. M. Holman 1933-4-30 Lake Kelseyville Comment
  CAS-BOT-BC483709  Dichelostemma capitatum L. R. Abrams 1928-5-7 12503 Lake Cache Creek 2 miles west of Hough's Springs Comment
  CAS-BOT-BC483717  Dichelostemma capitatum H. C. Cantelow 1940-4-13 s.n. Lake 3 miles west of Knoxville Comment
  SEINET12048647  Dichelostemma capitatum F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -029 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Rd on Butts Canyon Rd, Detert Reservoir area 305 Comment
  UCD139231  Dichelostemma capitatum Shelley H. Smith 1976-4-18 7 Lake 2 miles southwest of Middletown, 0.5 mile west of Highway 29 on Sheveland Road. Comment
  HSC41939  Dichelostemma capitatum subsp. capitatum Richard G. Runyon 1977-4-24 27 Lake Barrel Springs Campground 701 Comment
  UCR37948  Dichelostemma capitatum subsp. capitatum Mike Malamus, P. Williams, B. Kearney 1984-4-28 6 Lake Blue Oak Campground 610 Comment
  HSC41861  Dichelostemma capitatum subsp. capitatum K. Irwin 1977-4-23 303 Lake Hwy. 20, 2.2 mi. W of junction with Hwy. 29 Comment
  HSC59037  Dichelostemma capitatum subsp. capitatum Thomas Wood 1979-4-14 97 Lake Adjacent to Middle Creek Campground, Mendocino National Forest 457 Comment
  UCD139430  Dichelostemma capitatum subsp. capitatum Ed Roberts 1964-3-24 6 Lake along State Highway 29, ca. 5 miles north of Lakeport. Comment
  JEPS5681  Dichelostemma ida-maia W. L. Jepson Aug 1892 20978 Lake Horse Mt., n Lake County Horse Mt. Comment
  UC1133928  Dichelostemma ida-maia A. Simontacchi 1937-6-29 249 Lake 4 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 609 Comment
  SEINET3885682  Dichelostemma pulchellum Christopher Knopp 1978-4-23 28 Lake Wilbur Springs Quadrangle. Barrel Springs Campground.; 0 701 Comment
  CAS-BOT-BC152227  Diplacus bolanderi Mrs. Merrel Ackley 1965-6-2 s.n. Lake West base of Snow Mountain Comment
  CHSC91023  Diplacus bolanderi D. Isle 1997-7-1 302 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 2.1 mi. up Sam Alley Ridge from jct. w. Pitney Lane. 731 Comment
  CAS-BOT-BC153242  Diplacus kelloggii Jeanne McFarland; Kathie Meyer; Anne Mullenniex 1995-4-1 20 Lake Walker Ridge, Blue Oak Campground off of Indian Reservoir Rd. 542 Comment
  CAS-BOT-BC153248  Diplacus kelloggii Elmer I. Applegate 1934-5-8 8880 Lake Near Pine Grove, north slope of Cobb. Mountain Comment
  CAS-BOT-BC153255  Diplacus kelloggii Robert E. Jameson 1967-5-7 14 Lake South Fork of Scott's Creek 4 miles west of Lakeport Comment
  SEINET197669  Diplacus kelloggii Leo Koch 1940-1 902 Lake Hwy, 6.1 mi S of Lakeport toward Hopland Comment
  CAS-BOT-BC153379  Diplacus layneae John Thomas Howell 1943-5-11 18045 Lake 2.9 miles north of Middletown Comment
  SD131943  Diplacus tricolor Rimo Bacigalupi, J. R. Sweeney 1953-5-26 4155 Lake Manning Flat, 5I(c) miles west of Lower Lake 569 Comment
  RSA286348  Dipsacus fullonum R. F. Thorne 1974-7-28 45066 Lake Clear Lake: few miles NW of nice at N end of Clear Lake. 412 Comment
  JEPS73475  Dodecatheon jeffreyi L. R. Heckard 1972-7-9 3084 Lake w of the 2 peaks Snow Mt. (Milk Ranch Meadow); w of 2 peaks Snow Mt., Milk Ranch Meadow 1920 Comment
  UCR222512  Downingia bella R. F. Thorne, M. Patterson 1982-8-31 55234 Lake North Coast Range, northwest slope of Mount Hannah, Boggs Lake 854 Comment
  UC1112239  Downingia bicornuta var. bicornuta S. Galen Smith with J. Anderson 1957-6-9 2995 Lake ca 3 mi w Cobb Valley (e of Bottle Rock Road, margins of Boggs Lake); Boggs Lake 899 Comment
  POM312376  Downingia concolor var. concolor H. L. Mason 1946-5-19 12793 Lake Locomono Creek near Middletown. Comment
  UC483690  Downingia concolor var. concolor Milo S. Baker 1932-4-1 5918 Lake near High School; Kelseyville Comment
  UC766337  Downingia concolor var. concolor R. F. Hoover 1941-5-11 5030 Lake 2 mi s Lakeport Comment
  UC890620  Downingia concolor var. concolor Alice Eastwood and John Thomas Howell 1938-5-15 5547 Lake n of Middletown (near Putah Creek) Comment
  JEPS2997  Downingia concolor var. concolor Verne and Alva Grant 1940-5-26 7640 Lake about 10 mi se Middletown (on shores of Guinot Lake, Pope Valley); Pope Valley, Guinot Lake Comment
  RSA436098  Downingia concolor var. concolor Robert Gustafson, Don Reynolds 1983-6-7 2748 Lake Hwy 29, about 1 mile N of the Spruce Grove turnoff. Comment
  JEPS103634  Downingia cuspidata Lisa Schultheis with Tony Morosco 1995-5-31 197 -95 Lake Loch Lomond. W side of Rt. 175, just N of intersection of with Loch Lomond Road Comment
  JEPS108505  Downingia cuspidata Lisa Schultheis with Tony Morosco 1995-5-31 199 -95 Lake Boggs Lake. Harrington Flat Road off of Rt. 175 between Cobb and Kelseyville. Comment
  CAS-BOT-BC278132  Downingia elegans Geri Hulse-Stephens 2001-6-5 653 Lake Goat Mountain. East vernal pool, Root Glade 944 Comment
  UC114432  Drymocallis C. A. Purpus Aug 1894 1226 Lake Felsen am Snow Mt. 2133 Comment
  CAS-BOT-BC159578  Drymocallis glandulosa var. glandulosa A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  JEPS50045  Dudleya cymosa W. L. Jepson 1938-6-9 18920 Lake Bartlett Mtn 1127 Comment
  CAS-BOT-BC428106  Dudleya cymosa subsp. cymosa Agnes M. Bowman 1902-5-1 88 Lake High Valley Comment
  CAS-BOT-BC428108  Dudleya cymosa subsp. cymosa Lewis S. Rose 1936-4-28 36202 Lake Clear Lake Park 411 Comment
  CAS-BOT-BC197069  Echinochloa crus-galli Sydney J. Stokes 1937-10-4 s.n. Lake Kelseyville Comment
  UC1100134  Echinodorus berteroi Malcolm A. Nobs and S. Galen Smith 1949-9-9 1866 a Lake ca. 0.5 mi. s.e. of Scott Creek on rd. from Upper Lake to Lakeport Comment
  HSC36202  Ehrendorferia chrysantha John Rehling 1975-6-2 90 Lake Along Walker Ridge Rd., 2 mi. from Hwy. 20 Comment
  POM293298  Elatine Lyman Benson 1948-7-3 12910 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  UCD37034  Eleocharis bella Beecher Crampton 1956-6-27 3696 Lake Lake County, northwestern slope of Mount Hannah, 0.25 mile north of Bogg's Lake. 899 Comment
  UCD38641  Eleocharis engelmannii Beecher Crampton 1956-6-26 3655 Lake Margin of Snow's Lake. 655 Comment
  CAS-BOT-BC112806  Eleocharis macrostachya Gregory Clark de Nevers 2001-5-14 12375 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UCD20749  Eleocharis macrostachya E. Dean; with M. Bibbo 2002-7-5 1171 Lake McLaughlin UC Reserve. Border of Napa/Lake counties. SE corner of lower reaches of Research Hill. W of Hunting Creek. 640 Comment
  CAS-BOT-BC242632  Eleocharis montevidensis Ellen Dean; K. Mawdsley; G. Harrington; R. Wilmarth; B. Rice; E. Salvia 2009-5-27 5752 Lake Walker Ridge. Picnic area near Cold Spring 912 Comment
  RSA93456  Eleocharis obtusa var. engelmannii Milo S. Baker 1951-6-21 12329 Lake Along edge of Snow Lake on west side Comment
  POM292585  Eleocharis palustris Lyman Benson 1933-4-15 4311 Lake Breen s Lake; W base of Mt. Konocti. Mt. Range: Middle N Coast; Watershed: Clear Lake. 518 Comment
  UCD83973  Eleocharis parishii Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6157 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, above waterfall. 666 Comment
  CDA38990  Eleocharis quinqueflora L. Ahart 2000-6-2 8432 Lake Bottom of 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. Comment
  CAS-BOT-BC227141  Elymus elymoides J. W. Blankinship 1923-6-17 s.n. Lake Kelseyville Comment
  CHSC111695  Elymus elymoides David Isle 1988-5-21 2095 Lake Rattlesnake Creek below M6 (20N01.5) bridge. 816 Comment
  POM295859  Elymus glaucus Lyman Benson 1934-6-12 6070 Lake Kelseyville; Middle N. Coast Mountain Range 427 Comment
  RSA111654  Elymus glaucus P. A. Munz 1956-7-24 22299 Lake Long Ridge Trail to Snow Mountain. 1524 Comment
  UCD62302  Elymus glaucus A. A. Beetle 1941-4-21 1740 Lake West side of Clear Lake. Comment
  CAS-BOT-BC206724  Elymus glaucus subsp. glaucus Greg de Nevers 2001-5-14 12394 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC206725  Elymus glaucus subsp. glaucus Greg de Nevers 2001-5-14 12453 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UCD62341  Elymus glaucus subsp. glaucus Beecher Crampton 1955-6-13 2833 Lake State Hwy 29, 1/4 mile south Whispering Pines. Comment
  UCD42050  Elymus multisetus Geri Hulse-Stephens 2001-6-5 661 Lake Goat Mountain. Addington Camp. 1386 Comment
  UC1040674  Elymus trachycaulus Beecher Crampton 1956-6-27 3691 Lake Cold Creek Mt. Hannah (e base of mt.) 792 Comment
  UC552779  Elymus trachycaulus Joseph P. Tracy 1935-7-4 14011 Lake near Glenbrook (n side of valley); Cobb Mountain, Cobb Valley 822 Comment
  UCD81878  Elymus trachycaulus Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5758 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CAS-BOT-BC204290  Elymus trachycaulus subsp. trachycaulus Joseph P. Tracy 1935-7-4 14011 Lake Cobb Mountain. North side of Cobb Valley, near Glenbrook 822 Comment
  POM289363  Emmenanthe penduliflora Lyman Benson 1931-6-12 2813 Lake Kelseyville, Kelsey Creek, Middle N. Coast. 427 Comment
  POM289364  Emmenanthe penduliflora Lyman Benson 1928-6-23 341 Lake West side Mt. Konocti, Kelseyville, Middle N. Coast. 762 Comment
  SD4050  Emmenanthe penduliflora Daniel Cleveland 1882-6-14 Lake Hough Springs Comment
  UC1178980  Emmenanthe penduliflora Herbert L. Mason 1946-5-30 12810 Lake East of Indian Valley, North Fork of Cache Creek 548 Comment
  UC573590  Emmenanthe penduliflora K. Bradshaw 1937-6-8 95 Lake 3.5 miles southwest of Upper Lake; Lakeport Quad. 640 Comment
  UCD81084  Emmenanthe penduliflora var. penduliflora Kalynda Stone; with PLB 102 class 2009-5-3 8 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-BC165901  Epilobium Greg de Nevers 2001-4-23 12278 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  RSA458742  Epilobium brachycarpum M. B. Dunkle 1936-8-24 4868 Lake Near Cobb Comment
  UC1363636  Epilobium canum subsp. latifolium Chas. M. Belshaw 1936-9-19 2704 Lake at head of Cedar Creek Inner North Coast Ranges, Snow Mt. West (summit of mountain) 2133 Comment
  UC1443489  Epilobium canum subsp. latifolium J. L. Strother 1977-7-26 1286 Lake near Timberline Camp (ca 2.5 km by road s of lookout station, n of Lake Pillsbury); Hull Mt. and Boardman Ridge 1740 Comment
  JEPS39268  Epilobium ciliatum subsp. ciliatum Willis L. Jepson 1892-8-5 14453 Lake near Blue Lakes; Mountain Region of Clear Lake Comment
  UCD41676  Epilobium ciliatum subsp. ciliatum Geri Hulse-Stephens 2001-9-6 802 Lake Goat Mountain. Lovelady Spring. 0.1 miles west of FS boundary gate. 1264 Comment
  HSC40270  Epilobium densiflorum J. D. Ackerman, A. M. Montalvo 1975-9-11 729 Lake Boggs Mtn. E of Cobb, 100 m down Rd. 110 from Rd. 100 780 Comment
  UC519571  Epilobium densiflorum M. S. Jussel 1933-6-28 280 Lake near Cobb Valley; Binkley Ranch Comment
  UCD18088  Epilobium minutum Ellen Dean; with PLB 102 class 2000-4-29 644 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek. 655 Comment
  UC728648  Epilobium torreyi Milo S. Baker 1945-6-21 11012 Lake along creek w Bartlett Sprs.; Bartlett Cr Comment
  UC519548  Epipactis gigantea M. S. Jussel June, 1933 Lake Vicinity of Cobb Mt. Comment
  UCD15636  Epipactis gigantea R. B. Kelley 1985-5-28 191 Lake 3.9 miles W of junction of Bear Valley Rd with Brim Rd, on Bartlett Springs Rd. 609 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
  UC353866  Equisetum laevigatum Milo S. Baker 1928-7-4 3079 b Lake <Winter Bed Rice <or Ria or Rio>> near Bear Creek <Cal. Nat. Forest> Comment
  CAS-BOT-BC204431  Eragrostis cilianensis Peter H. Raven 1954-9-1 8101 Lake Mirabel Park, 4.8 miles s. of Middletown Comment
  CAS-BOT-BC213576  Eragrostis hypnoides J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake shores, mouth of Kelsey Creek Comment
  CAS-BOT-BC213578  Eragrostis hypnoides Herbert L. Mason 1945-8-24 12678 Lake East shore, Lower Lake Comment
  UC1100246  Eragrostis hypnoides Malcolm A. Nobs and S. Galen Smith 1949-9-8 1846 Lake se side Clear Lake; southeastern side of Clear Lake Comment
  RSA0115204  Eragrostis mexicana subsp. virescens Lyman Benson 1943-7-31 11421 Lake 2 miles north of Kelseyville. Mt. Range: Middle North Coast. 411 Comment
  POM294927  Eragrostis minor Lyman Benson 1941-7-31 11008 Lake Kelseyville (1 mile north); Middle North Coast Mt. Range 412 Comment
  UC962072  Eriastrum abramsii Herbert L. Mason 1945-6-28 12601 Lake se Borax Lake; Obsidian Ridge Comment
  SEINET13094911  Eriastrum brandegeeae H. L. Mason 1945-6-28 12604 Lake Obsidian Ridge, southeast of Borax Lake. Comment
  CAS-BOT-BC187923  Eriastrum tracyi Milo S. Baker 1950-6-2 12273 Lake About 1 mile SE of Borax Lake Comment
  UCD131498  Ericameria arborescens Ellen Dean; Karen Whitestone, Jim Dempsey 2013-1-3 7528 Lake Border of Clear Lake State Park on adjacent BLM lands. 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. Lookout point that has been cleared of vegetation and is now resprouting. 643 Comment
  UCD41699  Ericameria discoidea Geri Hulse-Stephens 2001-9-6 811 Lake Goat Mountain. Lovelady Spring. Next to Lovelady Seep, on road 0.1 miles west of FS Boundary-gate. 1264 Comment
  CAS-BOT-BC287619  Ericameria linearifolia Jeanne McFarland; Kathie Meyer; Anne Mullenniex 1995-4-1 5 Lake Walker Ridge, on N-facing slope 150' above Blue Oak Campground 579 Comment
  CAS-BOT-BC287620  Ericameria linearifolia Carl B. Wolf 1928-5-6 2010 Lake 6 miles W of Bartlett Springs Comment
  HSC41010  Ericameria linearifolia J. P. Smith, Thomas W. Nelson 1976-4-13 8559 Lake Bartlett Springs Rd., 8.2 mi. from its jct. with Hwy. 20 1067 Comment
  HSC90064  Ericameria linearifolia Amy Austin, Tony LaBanca, Noreen McClintock 1990-4-14 38 Lake Blue Oak Campground on Indian Valley Reservoir Rd., 2.5 mi. NE of intersection with Walker Ridge Rd. 534 Comment
  HSC46572  Erigeron inornatus var. inornatus J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9310 Lake Boardman Ridge along FS Rd. 1N02, 1.4 mi. N of its junction with FS Rd. 20N01 1006 Comment
  JEPS41432  Erigeron inornatus var. inornatus Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake South Fork Eel River; nw Lake Comment
  UC1443484  Erigeron petrophilus var. petrophilus J. L. Strother 1977-7-26 1280 Lake Hull Mt.; along Horse Ridge, 200-300 m e of lookout station 2075 Comment
  CAS-BOT-BC295721  Erigeron petrophilus var. petrophilus R. D. Stone 1983-6-23 574 Lake In upper Alder Cr. drainage, north slope Cobb Mt., ca. 0.7 mi. NNE of Geyser Rock 883 Comment
  CHSC101545  Erigeron philadelphicus G. F. Hrusa; R. Gross 2008-5-23 17412 Lake N-facing slope above N. Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. Lower slope at farthest point to W, immediately west of old resort site. 408 Comment
  CHSC29514  Eriodictyon californicum Dibble; Griggs 1979-7-12 120 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  HSC31974  Eriodictyon californicum Donald Spalinger 1974-5-4 35 Lake Walker Ridge Rd., 0.5 mi. N from Hwy. 20 671 Comment
  HSC44270  Eriodictyon californicum D. L. Goforth 1977-4-23 25 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  POM269327  Eriodictyon californicum Lyman Benson 1928-6-16 274 Lake Highland Springs. Mayacamas mtn range. Dobe Creek. 610 Comment
  RSA2475  Eriodictyon californicum J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Creek, Kelseyville. Comment
  UCD111671  Eriodictyon californicum Christopher Mallek 2007-5-13 s.n. Lake Highland Springs. 602 Comment
  CAS-BOT-BC248818  Eriogonum compositum var. compositum A. A. Heller 1902-7-19 5913 Lake Southern slope of Mt. Sanhedrin above the sawmill Comment
  CHSC101589  Eriogonum covilleanum David W. Isle; John Olmstead 2000-8-18 1673 Lake Mendocino National Forest; Root Glade area on SW side of Goat Mtn.; <2 miles SW of Goat Rock; SE of Olmstead's designated '3 Walnuts Marsh' between Root Creek (Addington Sp. Fork) and Root Glade. MDB and M. 957 Comment
  CAS-BOT-BC242599  Eriogonum dasyanthemum John Thomas Howell 1937-7-18 13115 Lake 7 miles n. of Lower Lake Comment
  CAS-BOT-BC242603  Eriogonum dasyanthemum Ella Dales Cantelow 1941-9-14 3606 Lake Burns Valley Comment
  UCD84028  Eriogonum dasyanthemum Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6205 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). 770 Comment
  UC77585  Eriogonum hirtiflorum T. S. Brandegee 1894-8-20 Lake Hot Springs near Bartletts Comment
  CAS-BOT-BC259423  Eriogonum luteolum John Thomas Howell 1945-6-21 21165 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  OBI11029  Eriogonum luteolum Robert F. Hoover 1966-8-23 9927 Lake 2 mi NE of Middletown, at base of barren serpentine hill Comment
  RSA109907  Eriogonum luteolum P. A. Munz 1956-7-25 22365 Lake Near Summit Spring, Long Ridge on trail to Snow Mt. 1524 Comment
  RSA254937B  Eriogonum luteolum James L. Reveal, Caroline G. Reveal 1974-8-15 3774 Lake Along California Highway 29, 2.5 miles northeast of Middletown 366 Comment
  SD13371  Eriogonum luteolum Lewis S. Rose 1935-9-11 35643 Lake Lucerne 1349 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
  SEINET3405039 Image available Eriogonum luteolum var. luteolum A. A. Heller 1902-7-30 6007 Lake On the ridge between the "Blue Slide" and Sulphur creek west of Hullville Comment
  UC1198096  Eriogonum luteolum var. luteolum Joseph P. Tracy 1935-7-4 14014 Lake near Glenbrook (Cobb Mountain, n side of Cobb Valley); Cobb Mountain, Cobb Valley 822 Comment
  UC1282816  Eriogonum luteolum var. luteolum J. R. Sweeney 1952-5-18 909 Lake 5 1/2 mi nw on Kelseyville Road Lower Lake; Seigler Canyon Comment
  UC1413444  Eriogonum luteolum var. luteolum James L. Reveal, Caroline G. Reveal 1974-8-16 3777 Lake 2 mi s Lakeport (3 mi nw of Finley; junction of California highways 29 and 175) 426 Comment
  UC85719  Eriogonum luteolum var. luteolum T. S. Brandegee 1891-6-22 Lake Snow Mountain Comment
  UCR43099  Eriogonum luteolum var. luteolum L. F. LaPre 1985-4-26 s.n. Lake Inner North Coast Ranges, Bucksnort Creek serpentine barrens, 0.5 mi north of Butts Canyon Road, just east of Detert Reservoir 320 Comment
  RSA756722  Eriogonum luteolum var. luteolum Barbara J. Ertter 1988-7-4 7709 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National Forest ca 11 airmiles N of Upper lake (town) 610 Comment
  UC85724  Eriogonum luteolum var. luteolum T. S. Brandegee 1892-8-9 Lake Hot Springs Comment
  UCD41904  Eriogonum nudum var. nudum Geri Hulse-Stephens 2001-6-28 687 Lake Goat Mountain. Wyman Switchbacks. 1173 Comment
  RSA0005136  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near summit of Mt. Sanhedrin. Comment
  UC77554  Eriogonum spergulinum var. reddingianum T. S. Brandegee 1892-8-25 Lake Snow Mountain Comment
  JEPS124472  Eriogonum strictum var. proliferum Daniel Slakey with CNPS Volunteers 2015-7-12 145 Lake Along Summit Springs Trail from Summit Spring to Snow Mountain Summit. Comment
  SEINET3450755  Eriogonum tripodum Unknown 2003-7-14 10399 Lake Indian Valley Reservoir, Indian Valley Reservoir, west side of the second causeway going southwest on Bartlett Springs Road 440 Comment
  UC85700  Eriogonum tripodum D. Cleveland 1882-7-1 93 Lake Indian Valley Comment
  JEPS80263  Eriogonum umbellatum var. smallianum L. R. Heckard and J. Hickman 1980-9-16 5443 Lake trail from Summit Springs; Snow Mt. 1706 Comment
  UCD160279  Eriogonum vimineum James A. Neilson Jr. 1974-5-24 2981 Lake Mayacmas Mountains, Barceloux Ranch. South of Childers Peak, ca. 3/4 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 548 Comment
  SEINET7040124  Eriogonum vimineum 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
  UC755158  Eriogonum wrightii var. trachygonum Lewis S. Rose 1935-9-12 25648 Lake Middletown Comment
  HSC47550  Eriophyllum lanatum var. achilleoides J. P. Smith, J. O. Sawyer 1978-4-29 9766 Lake Walker Ridge Rd., 1.4 mi. from its junction with Hwy. 20 671 Comment
  JEPS34594  Eriophyllum lanatum var. achilleoides W. L. Jepson 1897-7-15 14560 Lake Mt. Hanna Comment
  LA203599  Eriophyllum lanatum var. achilleoides L. R. Mason; Herbert L. Mason 1933-4-30 -- Constamce E 16 Lake Serpentine Ridge between Middleton & Pope Valley, about 1 mi. from Etna Springs Comment
  UCD147219  Erodium botrys Wendy Camacho; 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
  HSC59572  Erodium brachycarpum Rick Lundquist 1979-4-14 14 Lake Middle Creek Campground, Mendocino National Forest 457 Comment
  UCD159712  Erodium brachycarpum James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3104 Lake Mayacmas Mountains, below Childers Peak, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  CHSC91210  Eryngium aristulatum D. Isle 1997-7-31 319 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. 8.5 mi. up from16N30/16N14 jct. at Low Gap Meadow. 1133 Comment
  JEPS97550  Eryngium aristulatum R. D. Stone and G. L. Clifton 1985-5-24 670 Lake Ca. 4 mi SSE of Lower Lake, eastern end of Little High Valley Comment
  UC1179111  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-19 5098 Lake 4 - 5 mi. s.w. Lower Lake (Snow's Lake); Snow's Lake 670 Comment
  UC1487275  Eryngium aristulatum var. aristulatum Yusuf Sheikh and Lincoln Constance 1973-5-12 543 Lake Pink-eye Lake, near, 3 mi W of Lower Lake Comment
  UC1487277  Eryngium aristulatum var. aristulatum Yusuf Sheikh and Lincoln Constance 1973-5-12 544 Lake ca. 6 mi W of Lower Lake Comment
  UCR77704  Eryngium aristulatum var. aristulatum R. F. Thorne, Larry E. DeBuhr 1975-8-15 46814 Lake Coast Range, Boggs Lake, west of Mt. Hanah, c. 7.5 mi SSE of Kelseyville and 3 mi NNW of Glenbrook Resort 856 Comment
  CHSC114288  Eryngium constancei G. F. Hrusa 1997-7-23 14016 Lake Common over the southern part of Loch Lomond pool at Loch Lomond townsite. 850 Comment
  JEPS105489  Eryngium constancei Ann Howald 1995-6-22 1924 Lake vernal pool off Loch Lomond Road about 2.5 mi SE of Loch Lomond vernal pool Comment
  OBI70587  Eryngium constancei G. F. Hrusa 1997-1 Lake Comment
  SEINET10917975  Eryngium constancei M. Yusuf Sheikh, Lincoln Constance 1973-1 Lake Comment
  CAS-BOT-BC40686  Erysimum capitatum Carl B. Wolf 1928-5-6 2007 Lake 6.5 miles west of Bartlett Springs. Comment
  CAS-BOT-BC40691  Erysimum capitatum J. W. Blankinship 1927-5-22 s.n. Lake Kelseyville. Comment
  CHSC27820  Erysimum capitatum var. capitatum M. Jeanne Boze 1978-4-8 6 Lake Jct. Hwy 20 and Walker Ridge Rd., ca. 6 mi w of jct of Hwys 20 and 16. 606 Comment
  HSC38199  Erysimum capitatum var. capitatum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2378 Lake 3.3 mi. E of Bartlet Springs 534 Comment
  HSC66046  Erysimum capitatum var. capitatum Teri Bartowski, Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 34 Lake Along Walker Ridge Rd., 3.7 mi. N of junction with access road to Indian Valley Dam Comment
  CHSC114993  Erythranthe latidens Lowell Ahart 2015-4-28 20104 Lake 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 Brim Road, about 18 miles (air) west of Williams. 696 Comment
  CHSC84227  Erythranthe microphylla Lowell Ahart 2003-7-14 10404 Lake Along a stream, on the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  CAS-BOT-BC151560  Erythranthe nudata A. A. Heller 1919-5-10 13142 Lake Valley of a tributary of Cashe Creek 5 miles east of Hough's Springs in the yellow pine belt. Comment
  SEINET8409830  Erythranthe nudata T. S. Brandegee 1890-1 Lake Bradford. Comment
  HSC15490  Erythronium californicum D. M. Patten 1964-5-2 Lake 7.5 mi. NW of Lakeport on Hidden Lake Rd. 457 Comment
  HSC41015  Erythronium californicum J. P. Smith, Thomas W. Nelson 1976-4-13 8568 Lake Bartlett Springs Rd., 12 mi. from its junction with SR 20 701 Comment
  UC843848  Erythronium californicum A. A. Heller 1937-5-9 15330 Lake ridge w Lakeport (on hwy to Hopland) Comment
  CAS-BOT-BC504329  Erythronium californicum Alice Eastwood; John Thomas Howell 1938-5-17 5700 Lake Elk Mt. Comment
  RSA28179  Erythronium californicum Elmer I. Applegate 1934-3-31 8877 Lake West of Pine Grove, north of Cobb Mountain. Comment
  UC796461  Erythronium californicum Ira L. Wiggins 1949-5-1 12104 Lake along forest road to Deer Valley (n of summit between Upper Lake and Pillsbury Lake) 1219 Comment
  CAS-BOT-BC133279  Erythronium helenae M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  UCR139076  Eschscholzia caespitosa E. Brower, S. Marubayashi, E. Perry 1997-3-30 013 Lake Blue Oak Campground, Indian Valley Reservoir. 2.5 mi past intersection of access road and Walker Ridge Road 274 Comment
  UCR37886  Eschscholzia caespitosa K. Faber, Scott LaChance, Mike Rekart 1984-4-28 7 Lake Blue Oak Campground. 23 mi NE of Clearlake 610 Comment
  JEPS77379  Eschscholzia californica Robert M. Lloyd 1963-5-4 2605 Lake about 1/2 mi from State Hwy 29 (on road to Hopland, 2 mi +/- below Lakeport) 396 Comment
  RSA523882  Eschscholzia californica Barbara J. Ertter 1988-6-4 7497 Lake Bottle Rock Rd. a few miles NW of Pine Grove, 1.3 mi SE of Sulphur Cr. Rd. jct, halfway between Kelseyville and Middleton. 732 Comment
  UC1563909  Eschscholzia californica Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7497 Lake Bottle Rock Rd a few mi nw Pine Grove (1.3 mi se of Sulphur Cr Rd jct, halfway between Kelseyville and Middletown) 731 Comment
  UCD131934  Eschscholzia californica Katie Gialketsis; PLS 102 plant collecting interns 2013-4-14 7 Lake Clear Lake State Park. NE of Kelseyville. In the parking lot of Clear Lake State Park, near the visitor center and restrooms. 404 Comment
  CAS-BOT-BC403143  Eschscholzia californica Brandegee 1889-6-1 s.n. Lake Kelsey Comment
  UC726100  Eschscholzia californica A. A. Heller 1919-5-10 13140 Lake valley below Summit Comment
  UC85520 Image available Eschscholzia stricta T. S. Brandegee 1891-6-22 Lake Lake County. Snow Mountain. Comment
  UC868900  Euphorbia crenulata Milo S. Baker 1936-4-8 8182 Lake about 12 mi from Lower Lake (towards Knoxville) Comment
  SD2838  Euphorbia serpillifolia Ulysses S. Grant IV 1925-9-12 Lake Clear Lake Comment
  CDA12018  Euphorbia spathulata G. F. Hrusa 1990-4-8 7673 Lake North Coast Biodiversity Arena; Barrell Springs camp on Walker Ridge. Comment
  UCD142485  Euphorbia spathulata Barbara Ertter; Annetta Carter 1989-5-28 8519 Lake Morgan Valley Rd.; 0.6 mi W of Napa County line; ca. 12 air miles SE of Lower Lake (town); at public access road. Comment
  UCD142487  Euphorbia spathulata Leonard Jolley 1977-5-17 s.n. Lake East of Middleton Guenoc Ranch. Comment
  UC165067  Eurybia radulina Joseph P. Tracy Jul 21 1905-Aug 16 1905 2346 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (n Lake County) 1219 Comment
  UC672226  Euthamia occidentalis Pauline Schulthess 1931-7-20 Lake about 5 1/2 mi s Kelseyville (near Brierly Ranch) Comment
  UC552674  Festuca roemeri Joseph P. Tracy 1935-7-4 14019 Lake near Glenbrook (n side of Cobb Valley); Cobb Mountain, Cobb Valley 822 Comment
  CAS-BOT-BC282482  Festuca rubra subsp. rubra A. A. Heller 1902-7-23 5951 Lake Thistle Springs, Mt. Sanhedrin Comment
  RSA287842  Foeniculum vulgare Lyman Benson 1929-7-13 1764 Lake Bed of Kelsey Creek, Kelseyville Comment
  CAS-BOT-BC52702  Frangula californica subsp. californica Doris K. Kildale 1926-5-31 2047 Lake Cold Brook on road between Kelseyville to Lower Lake 396 Comment
  CAS-BOT-BC52704  Frangula californica subsp. californica Lewis S. Rose 1935-9-11 35639 Lake 6 mi. SW of Lakeport 518 Comment
  CAS-BOT-BC52714  Frangula californica subsp. californica Carl B. Wolf 1931-8-31 2381 Lake Near mouth of South Fork of Trinity River, on road to Sandy Bar Swimming Hole 243 Comment
  CAS-BOT-BC52748  Frangula californica subsp. californica Carl B. Wolf 1928-5-5 1967 Lake 3 1/2 mi. from Clear Lake on the Bartlett Springs Grade Comment
  LA207735  Frangula californica subsp. californica Carl B. Wolf; 1928-5-5 1967 Lake 3.5 mi. from Clear Lake on Bartlett Springs Grade Comment
  SEINET7417504 Image available Frangula californica subsp. californica A. A. Heller 1919-1 13230 Lake SE side of Snow Mountain above Bonnie View Comment
  CAS-BOT-BC62977  Frangula californica subsp. crassifolia A. A. Heller 1902-8-2 6012 Lake Near Hullville on the ridge between Eel River and Rice creek. Comment
  CAS-BOT-BC62979  Frangula californica subsp. crassifolia Brandegee s.n. Lake unspecified. Comment
  CAS-BOT-BC63025  Frangula californica subsp. crassifolia Carl B. Wolf 1933-9-26 5507 Lake Inner North Coast Range. 6 6/10 mi. e. of Houghs Mineral Springs on road to Williams. 518 Comment
  CAS-BOT-BC223406  Fraxinus dipetala Doris K. Kildale 1928-5-7 4973 Lake 3 miles east of Hough's Mineral Springs Comment
  CAS-BOT-BC223408  Fraxinus dipetala Paul R. Hitchborn 1930-5-25 s.n. Lake Soda Bay, Clear Lake Comment
  UCSC010455  Fraxinus dipetala Dylan M. Neubauer, Tim Forsell 2016-3-31 602 Lake (NCoRI) Walker Ridge, Walker Ridge Road, .72 air-mile n junction with Highway 20 688 Comment
  HSC44026  Fremontodendron californicum Robert M. Specht 1977-4-14 666 Lake E of the Red Elephant Mine 652 Comment
  POM283460  Fremontodendron californicum Minerva Ferguson 1930-5-21 2924 Lake Morgan Valley. Comment
  RSA78619  Fremontodendron californicum J. T. Howell 1943-5-11 18066 Lake Mirabel Mine. Comment
  SBBG26892  Fremontodendron californicum A. Eastwood, J. T. Howell 1938-5-15 Lake Mirabel Mine Comment
  CAS-BOT-BC130011  Fritillaria affinis J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah 762 Comment
  CAS-BOT-BC130012  Fritillaria affinis M. S. Jussel 1931-3-30 40 Lake Jordan Park Comment
  HSC27153  Fritillaria affinis J. P. Smith, J. O. Sawyer 1972-4-1 5160 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  JEPS5804  Fritillaria affinis J. R. Sweeney with H. L. Mason, G. Martinoli and T. Tadros 1954-3-17 1083 Lake 3 mi ne of Middletown (Hill 1030); Hill 1030 Comment
  POM273486  Fritillaria affinis Lyman Benson 1930-3-31 2010 Lake Middletown, Inner N Coast Mt. Range, Putah Creek 457 Comment
  JEPS5805  Fritillaria purdyi H. L. Mason 1954-3-17 Lake about 3 mi ne of Middletown (on Hill 1030) Comment
  RSA673158  Fritillaria purdyi Lyman Benson 1935-3-25 6309 Lake Lakeport 427 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
  UCSB683  Fritillaria recurva Ingram, John 1953-4-11 Lake Where state highway crosses St. Helena Creek Comment
  CHSC90546  Galium D. Isle 1997-6-30 36 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. Spur jct. to Pinnacle Rock. 1341 Comment
  RSA0054810  Galium Keith E. Hoffmaster 1940-11-24 979 Lake Near Lower Lake. Comment
  JEPS52708  Galium ambiguum subsp. ambiguum Lauramay T. Dempster and G. L. Stebbins Jr. 1967-10-13 4364 Lake 1/4 mi n locked gate on Bartlett Springs rd; Bartlett Mtn. Summit (i.e., road summit) 1194 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
  RSA518670  Galium andrewsii subsp. andrewsii Barbara Ertter, A. Carter 1989-5-28 8520 Lake Morgan Valley R. 0.6 mi W. of Napa County line ca. 12 airmiles SE of Lower Lake (town), at public access road. Comment
  CDA40167  Galium aparine G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18564 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
  POM367758  Galium aparine D. Boyd, M. Eichelberger, T. Messick, T. Ranker 1980-4-19 8 Lake Coldsprings Campgrond, along access road to Indian Valley Dam. 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
  UCR256111  Galium bolanderi Greg de Nevers 2001-4-8 12198 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  SD70476  Galium bolanderi Lauramay T. Dempster, G. Ledyard Stebbins 1963-5-26 3787 Lake On road from Pope Valley to Middletown, Butts Canyon just I(c) mile north of Lake-Napa County line Comment
  RSA769182  Galium boreale subsp. septentrionale D. Isle, Arnold James 1993-6-22 1783 Lake South of Road 18N21 to Lake Pillsbury Resort 598 Comment
  HSC40285  Galium californicum J. D. Ackerman, A. M. Montalvo 1975-9-10 691 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  UCD151207  Galium californicum James A. Neilson Jr. 1974-8-22 3440 Lake On border between Lake and Sonoma Counties: Mayacmas Mountains, southeast of Geyser Rock, west of Whispering Pines. (Elevation estimated using Google Earth by label maker.) 1249 Comment
  RSA202416  Galium californicum Roman Gankin, W. R. Hildreth 1967-7-3 878 Lake About 2.9 miles S of Hull Mtn on USFS Road 1 N02. Comment
  HSC89861  Galium californicum subsp. californicum Barbara Ertter 1988-7-4 7698 Lake Mendocino National Forest, Bear Creek Rd., 10 air miles N of Upper Lake (town), crest of road 3.8 mi. from Elk Mt. Rd. 976 Comment
  RSA41963  Galium nuttallii var. tenue H. C. Cantelow 1936-4-11 s.n. Lake 23 miles NW of Rumsey. Comment
  UCSB46295  Galium parisiense Steele, Kelly 1980-6-25 Lake 8.1 miles northeast on Bartlett Springs Road from its junction with Hwy. 20. 3300' Comment
  POM284028  Galium porrigens Lyman D. Benson 1928-11-30 771 Lake Cold Creek Canyon, Kelseyville. Middle N Coast mtn range. Clear Lake watershed. 549 Comment
  HSC99813  Galium porrigens var. porrigens C. B. Wolf 1928-5-5 1947 Lake 1 mi. from Clear Lake on the road to Bartlett Springs. Comment
  JEPS52758  Galium porrigens var. porrigens G. Ledyard Stebbins 1964-5-24 6152 Lake about 1/2 mi n Napa Cty line (road from Middletown to Pope Valley); Butts Canyon 228 Comment
  UCD121908  Galium porrigens var. tenue Stephen L. Clement 1973-4-20 40- 2 -20 Lake In small canyon east of road, 11.2 miles north of Pope Valley. 274 Comment
  POM60667  Galium triflorum A. A. Heller 1902-7-25 5982 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CAS-BOT-BC199037  Garrya congdonii Milo S. Baker 1947-4-6 11655 Lake Williams Highway #20 at crossing of Bear Cr. Comment
  CAS-BOT-BC199044  Garrya congdonii L. R. Abrams 1928-5-7 12578 Lake Canyon between Leesville and Hough's Springs Comment
  CAS-BOT-BC199051  Garrya congdonii Ira L. Wiggins 1932-3-13 5772 Lake Canyon slope 13 mi. N of Calistoga on road to Lower Lake Comment
  CAS-BOT-BC199052  Garrya congdonii Doris K. Kildale 1928-5-7 5008 Lake 7 miles est of Hough's Mineral Springs Comment
  HSC24873  Garrya congdonii J. P. Smith, J. O. Sawyer 1972-2-12 5052 Lake Walker Ridge Rd. Comment
  UC1043520  Garrya congdonii P. C. Everett and E. K. Balls 1954-10-18 20361 Lake 5 mi se Hough Springs (to Williams) 518 Comment
  UC1195644  Garrya congdonii A. R. Kruckeberg 1949-9-25 1775 Lake 13.8 mi e Bartlett Springs (e side of Indian Valley (entrance to Complexion Creek)); Indian Valley Comment
  UCSB72520  Garrya congdonii Moseley, Maynard 1952-8-22 Lake Route 29, 1 mile North, of Lake-Napa County Line Comment
  UC1122685  Garrya flavescens A. Simontacchi 1937-7-9 255 Lake 0.5 mi e Lakeport Quad. (along road); Kelseyville Quad. 457 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-BC192178  Garrya fremontii Milo S. Baker 1946-2-25 11299 Lake 8.9 mi S [South] of Kelseyville toward Lower Lake Comment
  CAS-BOT-BC192184  Garrya fremontii H. E. McMinn 1925-12-30 1597 Lake Summit Mayacama Range - Hopland to Lakeport Comment
  CAS-BOT-BC192215  Garrya fremontii Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konocti [Konokti], Clear Lake Comment
  POM280070  Garrya fremontii Lyman Benson 1928-5-1 301 Lake Highland Springs, Mayacamas Mt. Range, Clear Lake Watershed. 610 Comment
  UC1195659  Garrya fremontii A. R. Kruckeberg 1949-9-24 305 Lake e slope Bartlett Mtn. (between Bartlett Flat Ranger Station and CCC Camp) Comment
  HSC9993  Gastridium phleoides R. Spellenberg 1964-6-14 400 Lake 1.5 mi. S of Harbin Hot Springs Comment
  RSA129644  Gastridium phleoides K. e. Bradshaw 1937-6-4 69 Lake 1 1/4 miles SSW of Liberty School. 518 Comment
  UCD160483  Geranium dissectum James A. Neilson Jr. 1975-5-23 3325 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  HSC41188  Gilia capitata Robert M. Specht, John Rehling 1976-5-15 434 Lake 11 mi. S on Bottle Rock Rd. from Hwy. 29, 1 mi. W on Union Oil Rd. to geysers Comment
  RSA34078  Gilia capitata A. A. Heller 1919-5-10 13141 Lake Valley below summit Comment
  CDA9391  Gilia capitata subsp. capitata G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18583 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. 438 Comment
  CHSC101535  Gilia capitata subsp. capitata G. F. Hrusa; R. Gross 2008-5-23 17410 Lake N-facing slope above North Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  SJSU11643  Gilia capitata subsp. capitata J. B. Snell 1963-6-15 160 Lake Cow Mt, 8 mi W of Lakeport by road Comment
  UC963922  Gilia capitata subsp. capitata Milo S. Baker 1947-6-1 11791 Lake Bottle Rock Rd near n junction with main Hiwy (North Bay Counties); Bottle Rock Rd. Comment
  UCR258664  Gilia sinistra subsp. pinnatisecta Geri Hulse-Stephens, John Olmstead 2001-7-30 798 Lake Goat Mountain, Fallen Fir Marsh 1280 Comment
  HSC32501  Gilia tricolor Thomas W. Nelson, Jane P. Nelson 1974-4-8 1146 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  UCD41755  Gilia tricolor Geri Hulse-Stephens 2001-4-28 556 Lake Goat Mountain. White Ranch. 944 Comment
  POM60084  Githopsis specularioides C. F. Baker 1903-5-12 2956 Lake Near Lakeport. Comment
  RSA501267  Githopsis specularioides Aaron Liston, S. Meury 1989-4-13 784 -1 Lake App. 3 miles N of Lakeport. 0.6 miles N of Hwy 29, Hill road exit. 130 Comment
  CAS-BOT-BC280552  Glyceria elata Peter Rubtzoff 1952-6-22 1274 Lake Blue Lakes Comment
  RSA223387  Glyceria striata Peter Rubtzoff 1952-6-22 1274 Lake Blue Lakes. Comment
  UC353881  Glycyrrhiza lepidota Milo S. Baker 1927-7-7 2316 b Lake along hwy n Clover Lake (S Lake Co.) Comment
  CDA40186  Gnaphalium palustre G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18551 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
  JEPS34039  Gnaphalium palustre W. L. Jepson 1938-6-9 18937 Lake on Bartlett Creek, valley near Bartlett Springs; Bartlett Creek 701 Comment
  RSA286372  Gnaphalium palustre R. F. Thorne 1974-7-31 44955 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  UCD84383  Gnaphalium palustre 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
  JEPS16180  Gratiola ebracteata Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4135 Lake along Pope Valley road 2.6 mi se of its junction with Middletown-Lower Lake road (State Hwy 53) (Long Valley); Long Valley 335 Comment
  RSA800344  Gratiola ebracteata Peter Rubtzoff 1956-9-2 2818 Lake Southern shore of Boggs Lake. Comment
  UC545792  Gratiola ebracteata Annetta M. Carter 1933-5-27 337 Lake between Salminas and Adams Mt. Hanna; , between Salminas and Adams Comment
  JEPS2928  Gratiola heterosepala J. W. Blankinship 1929-5-25 Lake Kelseyville Comment
  JEPS4059  Gratiola heterosepala H. L. Mason and R. Bacigalupi with J. R. Sweeney 1953-6-8 14544 Lake 1 air mi w Mt. Hanna (sw end of Boggs Lake, at w base of Mt. Hanna); Boggs Lake; Boggs Lake, 1 mile W of Mt. Hanna 883 Comment
  NY68480  Gratiola heterosepala H. L. Mason 1953-6-8 14544 Lake Southwest margin of Boggs Lake, (west base of Mount Hanna). Comment
  CAS-BOT-BC305214  Grindelia hirsutula Volney Rattan 1885-6-1 s.n. Lake Near Lakeport Comment
  POM288786  Grindelia nana Lyman Benson 1928-6-14 299 Lake Big Valley near Kelsey Creek; Mt. Range: Middle N Coast; Watershed: Clear Lake. 457 Comment
  RSA47147  Grindelia nana Doris K. Kildale 1926-5-30 2065 Lake Lower Lake-Lakeport road; top of ridge Comment
  RSA2254  Guillenia lasiophylla J. W. Blankinship 1928-7-9 s.n. Lake Mt Konocti. 610 Comment
  JEPS80065  Hackelia micrantha L. R. Heckard with J. Hickman 1979-6-15 5074 Lake se slope of West Peak; Snow Mountain 2011 Comment
  UC1024353  Harmonia hallii J. R. Sweeney 1953-5-18 1018 Lake 3 mi ne Middletown; Inner North Coast Ranges Comment
Read comments
Jun 7 2012
  CAS-BOT-BC508215  Hastingsia alba Roger Raiche 1985-5-26 50466 Lake Walker Ridge, creek below Barrel Spring Campground 701 Comment
  CAS-BOT-BC306639  Helenium bigelovii Milo S. Baker 1944-6-28 10783 Lake Near Glenbrook, Cobb Val. Comment
  CAS-BOT-BC306640  Helenium bigelovii A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  HSC68233  Helenium puberulum J. P. Smith, J. O. Sawyer 1971-6-6 4754 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  UC595086  Helenium puberulum David D. Keck 1938-8-3 4744 Lake 1 mi n Cobb P.O. Comment
  CAS-BOT-BC305525  Helianthus bolanderi C. G. Pringle 1882-8-16 s.n. Lake Clear Lake Comment
  JEPS7812  Helianthus bolanderi Peter H. Raven 1954-9-1 8083 Lake 7 mi s Middletown; Butts Canyon Comment
  UC761943  Helianthus bolanderi R. F. Hoover 1938-9-3 3797 Lake Middletown Comment
  CHSC71417  Helianthus exilis Vernon H. Oswald; Lowell Ahart 1998-7-15 9287 Lake East side of county 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
  POM215132  Hemizonia clevelandii D. D. Keck 1933-11-9 2693 Lake 0.5 mile W of Blue Lakes. Comment
  UC519558  Hemizonia congesta M. S. Jussel 1933-6-28 290 Lake vicinity of Cobb Valley (Binkley Ranch) Comment
  CAS-BOT-BC306044  Hemizonia congesta subsp. clevelandii J. McMurphy 1909-8-5 677 Lake Lakeport Comment
  CAS-BOT-BC306051  Hemizonia congesta subsp. clevelandii R. F. Hoover 1938-9-3 3796 Lake Middletown Comment
  CAS-BOT-BC306056  Hemizonia congesta subsp. clevelandii James Jokerst 1985-6-24 2502 Lake Near Coyote Peak 486 Comment
  CAS-BOT-BC306073  Hemizonia congesta subsp. clevelandii Lewis S. Rose 1935-9-12 35645 Lake Seiglers Springs 914 Comment
  SD9035  Hemizonia congesta subsp. clevelandii Daniel Cleveland Sep 1881 Lake Allen Springs Comment
  UC1069498  Hemizonia congesta subsp. clevelandii B. Schreiber 1936-9-19 2333 Lake 1 mi n Sheep Corral (Sag Pond, Snow Mt. trail); Mendocino National Forest, Stonyford Quadrangle Comment
  UC1069500  Hemizonia congesta subsp. clevelandii K. E. Bradshaw 1937-6-7 76 Lake 1/8 mi n Laurel Beach (just e of Plot #20); Lakeport Quadrangle Comment
  UC595120  Hemizonia congesta subsp. clevelandii David D. Keck 1938-8-3 4734 Lake 5 mi w Middletown (on road to Cobb Mt., on grade in hills) Comment
  UC762756  Hemizonia congesta subsp. clevelandii R. F. Hoover 1938-9-3 3796 Lake Middletown Comment
  UC197532  Hemizonia congesta subsp. clevelandii H. M. Hall 1913-7-16 9502 Lake 40 to 50 mi from Pacific Ocean (above old mill, Mt. Sanhedrin, n Lake County); Inner North Coast Ranges, Mt. Sanhedrin 1280 Comment
  CAS-BOT-BC306173  Hemizonia congesta subsp. congesta Robert M. King 1980-7-9 8425 Lake 3-4 miles east of Middletown Comment
  CAS-BOT-BC314881  Hemizonia congesta subsp. luzulifolia Peter H. Raven 1954-9-1 8107 Lake Along Hoffman Creek about 1 mile e. of Mirabel Park Comment
  CHSC94010  Hemizonia congesta subsp. luzulifolia R. Fischer 2005-9-16 673 Lake Collection from along Hwy. 20 west of Clear Lake Oaks. Plants growing at edge of ukn. side road in an open oak woodland. 426 Comment
  RSA298995  Hemizonia luzulifolia J. L. Strother 1977-7-26 1291 Lake Hull Mt. and Boardman Ridge, north of Lake Pillsbury, north of Cabbage Patch (near 3893 foot bench mark) 1186 Comment
  SD40659  Hesperocyparis sargentii Carl B. Wolf, E. R. Johnson 1934-10-14 Lake 4.8 miles west (above) Highland Springs on Pieta Road, Bill Donalds Ranch 550 Comment
  UCD83835  Hesperocyparis sargentii Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6012 Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 823 Comment
  UCD84016  Hesperocyparis sargentii Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6188 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. 637 Comment
  CAS-BOT-BC1174  Hesperolinon adenophyllum Helen K. Sharsmith 1947-5-31 3973 Lake North of Glenbrook and Cobb Mtn. 762 Comment
  JEPS32329  Hesperolinon adenophyllum W. L. Jepson 1897-7-14 13530 Lake Mt. Hanna Comment
  JEPS96894  Hesperolinon adenophyllum Dean Wm. Taylor with Mey Akasah 1999-6-3 17204 Lake unnamed dirt road, about 1.1 road miles uphill from gate at Highland Springs Road (ca. 3 air miles South of Highland Springs Reservoir) 548 Comment
  RSA102174  Hesperolinon adenophyllum M. K. C. 1884-06 s.n. Lake [Unspecified] Comment
  RSA151585  Hesperolinon adenophyllum H. K. Sharsmith 1947-5-31 3973 Lake North of Glenbrook and Cobb Mountain 762 Comment
  RSA491249  Hesperolinon adenophyllum Gladys L. Smith 1981-6-22 6717 Lake Above Towhear Flat, 2.0 km E of Mendocino Co. line and 6.0 km N of Soda Spring Ranger Station 1219 Comment
  UC1212231  Hesperolinon adenophyllum Milo S. Baker 1947-5-31 11785 Lake near Glenbrook; Inner North Coast Ranges Comment
  UC353858  Hesperolinon adenophyllum Milo S. Baker 1928-7-2 3060 a Lake dry open spot on hillside Bear Cr. Camp Comment
  CAS-BOT-BC167410  Hesperolinon bicarpellatum H. L. Mason 1930-6-1 5689 Lake Four miles east of Middletown Comment
  CHSC67248  Hesperolinon bicarpellatum James D. Jokerst 1985-5-17 2350 Lake South of Margan Valley Rd. in serpentine islands. 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
  CAS-BOT-BC176002  Hesperolinon californicum Helen K. Sharsmith 1959-5-28 4706 Lake Big Canyon Creek 9.3 miles south of Howard Springs on road to Middletown 426 Comment
  CAS-BOT-BC176008  Hesperolinon californicum Milo S. Baker 1953-7-1 12807 Lake In a field south of Hiwy 3.4 mi east of Middletown 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
  JEPS122826  Hesperolinon californicum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-19 283 Lake Along Reiff Road east of junction with Morgan Valley road. Comment
  JEPS78929  Hesperolinon californicum Rimo Bacigalupi with J. R. Sweeney and H. L. Mason 1953-6-8 4177 Lake 1/2 mi sw Dieterts Reservoir; upper end of Long Valley, drainage of Bucksnort Creek 320 Comment
  UC1212443  Hesperolinon californicum Herbert L. Mason 1946-5-30 12795 Lake near Middletown; Inner North Coast Ranges, Locomono Creek Comment
  UC1212444  Hesperolinon californicum Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1953-6-8 4177 Lake 0.5 mi sw Dieterts Reservoir (upper end of valley); Long Valley, drainage of Bucksnort Creek 320 Comment
  UC1212459  Hesperolinon californicum Helen K. Sharsmith 1946-5-31 3972 Lake ridge 3 mi n Middletown (on road to Lower Lake); Inner North Coast Ranges 762 Comment
  UCD110498  Hesperolinon californicum Helen K. Sharsmith 1946-5-31 3972 Lake Three miles northeast of Middletown on highway to Lower Lake. 762 Comment
  CHSC92770  Hesperolinon clevelandii David W. Isle; Tara Athan 2005-7-12 1134 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. 100 yards west of: GPS: 10S 0508308 E 4363785 N. Comment
  UC1212324  Hesperolinon clevelandii Milo S. Baker 1951-6-21 12342 Lake nw side Snow Lake (ca 4 mi w of Lower Lake); Inner North Coast Ranges 609 Comment
  UC1212329  Hesperolinon clevelandii Helen K. Sharsmith 1952-7-5 4177 Lake near Lake Pillsbury (on road to Squaw Valley); Inner North Coast Ranges, Mendocino National Forest 609 Comment
  UC1601235  Hesperolinon clevelandii Helen K. Sharsmith 1953-6-29 4389 Lake Bear Creek road at point of origin of Bevan Flat Trail; Inner North Coast Ranges, Mendocino National Forest 914 Comment
  UCD168064  Hesperolinon clevelandii James Neilson 1980-6-15 3424 Lake Boggs Mt. State Forest, loop Rd. #430. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC1601237  Hesperolinon clevelandii Helen K. Sharsmith 1953-6-29 4386 Lake 7.5 mi w Lake Pillsbury Ranger Station (on road to Potter Valley); Inner North Coast Ranges, Mendocino Nat'l Forest, canyon of 762 Comment
  UC1212468  Hesperolinon didymocarpum Helen K. Sharsmith 1959-5-28 4705 Lake 9.3 mi s Howard Springs (on road to Middletown, near type locality); Inner North Coast Ranges, Big Canyon Creek 426 Comment
  CHSC101548  Hesperolinon disjunctum G. F. Hrusa; R. Gross 2008-5-23 17388 Lake W slope at crossing of Box Canyon Creek in upper Benmore Canyon immediately E and S of Indiana Valley Reservoir spillway. 457 Comment
  CHSC83431  Hesperolinon disjunctum L. P. Janeway 2002-5-2 7574 Lake Inner North Coast Ranges. Saddle on crest of northern end of Walker Ridge, between Bartlett Springs Road and Sawtelle Valley. 701 Comment
  CHSC83434  Hesperolinon drymarioides L. P. Janeway 2002-5-2 7577 Lake Inner North Coast Ranges. Along ephemeral drainage above Complexion Spring, above Complexion Canyon; about 0.2 km north of Bartlett Springs Road and 1.6 km east of Indian Valley Reservoir. 524 Comment
  JEPS122902  Hesperolinon drymarioides Adam C. Schneider 2015-5-19 932 Lake Along Knoxville Devilhead Rd. Comment
  UC1212302  Hesperolinon drymarioides Helen K. Sharsmith 1952-6-21 4155 Lake Complexion Canyon; Inner North Coast Ranges; ca 3 mi e of Lake-Colusa county line; near old stage road to Epperson's Station (type locality?) 548 Comment
  UC1212240  Hesperolinon micranthum Joseph P. Tracy 1905-7-13 2258 Lake between Kelseyville and Mt. Hannah; Northern Coast Ranges, Glass Mt. 762 Comment
  UC1212265  Hesperolinon micranthum Helen K. Sharsmith 1952-6-19 4138 Lake canyon 0.7 mi e Black Oak Villa; Inner North Coast Ranges, Butts Canyon 228 Comment
  UC1212298  Hesperolinon micranthum Helen K. Sharsmith 1959-5-28 4698 Lake above creek about 0.4 mi e Bartlett Springs; Inner North Coast Ranges, Bartlett Creek Comment
  JEPS122868  Hesperolinon sharsmithiae Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-17 601 Lake Along south side of Jerusalem Grade west of intersection with Daly Place Comment
  UC1212385  Hesperolinon spergulinum Helen K. Sharsmith 1957-6-18 4609 Lake ca 1.5 mi n Anderson Springs (Highway 29 ca 6.5 mi beyond Middletown, 1 mi s of Whispering Pines); Inner North Coast Ranges 762 Comment
  UCR71474  Hesperolinon spergulinum H. K. Sharsmith 1965-6-24 5534 Lake Inner North Coast Ranges, c. 1 mi. south of Whispering Pines on Hwy 137 to Middletown 685 Comment
  CAS-BOT-BC143667  Heteromeles arbutifolia H. E. McMinn 1926-1-1 1607 Lake Between Blue Lakes & Ukiah Comment
  OBI53970  Heterotheca oregona var. compacta David J. Keil, Kathleen Keil 1992-7-18 23428 Lake Mendocino NF. 0.8 mi NE of Fuller Grove campground, just N of Lake Pillsbury 600 Comment
  CDA7156  Heterotheca oregona var. oregona L. Ahart 2004-10-4 11452 Lake North edge of Bartlett Springs Road (Road M 12), near the northwest part of Indian Valley Reservoir. Comment
  JEPS105955  Heterotheca oregona var. oregona Lowell Ahart 2004-10-4 11452 Lake On the north edge of Bartlett Springs Road (Road M 12), near the northwest part of Indian Valley Reservoir 458 Comment
  RSA96854  Heterotheca oregona var. rudis P. C. Everett, E. K. Balls 1954-10-18 20351 Lake Along Rice Fork about junction with Bear Creek, road from Stonyford to Upper Lake. 610 Comment
  CAS-BOT-BC312411  Hieracium albiflorum Alice Eastwood 1925-5-23 12926 Lake Dashiells, Mt. Sanhedrin Comment
  UCD158766  Hieracium albiflorum James A. Neilson Jr. 1974-6-30 2801 Lake Mayacmas Mountains. Cobb Mountain; ca. 1 mile west of Whispering Pines. (Elevation estimated by label maker using Google Earth.) 1097 Comment
  RSA2538  Hoita macrostachya J. W. Blankinship 1928-9-16 s.n. Lake Kelseyville. Comment
  JEPS81965  Holocarpha virgata Rimo Bacigalupi, L. R. Heckard, and C. L. Custer 1965-10-5 9136 Lake 1.25 mi s Lower Lake (between Lower Lake and Middletown, 0.2 mi ne of junction with Spruce Grove Road); Excelsior Valley 425 Comment
  UCR25567  Holocarpha virgata C. P. Cowan 1976-4-17 381 Lake Hwy 29, 17 mi north of Calistoga, c. 20 mi from jct of Hwy 12 and Santa Rosa 364 Comment
  CAS-BOT-BC324633  Holocarpha virgata David D. Keck 1933-11-9 2704 Lake Forks of Clear Lake-Williams Highway and Lucerne-Lower Lake Highway Comment
  UCD42094  Hordeum brachyantherum Geri Hulse-Stephens 2002-5-31 934 Lake Goat Mountain. Root Homestead Parcel. Near West vernal pool. 944 Comment
  POM296550B  Hordeum brachyantherum subsp. brachyantherum Lyman Benson 1941-7-31 11010 Lake 1 1/2 miles northwest of Kelseyville; Middle North Coast Mt. Range 412 Comment
  CAS-BOT-BC289483  Hordeum brachyantherum subsp. californicum Joseph P. Tracy 1935-7-4 14017 Lake North sid eof Cobb ally, near Glenbrook, Cobb Mountain 822 Comment
  CAS-BOT-BC289490  Hordeum brachyantherum subsp. californicum John Thomas Howell 1945-6-18 20975 Lake Near Glenbrook Comment
  CHSC29562  Hordeum brachyantherum subsp. californicum Dibble; Griggs 1979-7-19 141 Lake Near Packsaddle Creek, close to the town of Potter. On the middle third of a ridge system. 678 Comment
  SEINET7293702 Image available Hordeum brachyantherum subsp. californicum Beecher Crampton 1956-1 3627 Lake 1.1 miles east of Seigler Springs 640 Comment
  UC754609  Hordeum brachyantherum subsp. californicum G. L. Stebbins Jr. and G. Covas 1948-5-9 3922 Lake 2 1/2 mi NE of Middleton (on road to Lower Lake) Comment
  UCD36371  Hordeum brachyantherum subsp. californicum Beecher Crampton 1953-6-2 1423 Lake 4 miles E of Middletown, along Highway 53. 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
  POM197355  Hordeum marinum subsp. gussoneanum Le Roy Abrams 1928-5-7 12509 Lake Cache Creek, 2 miles west of Hough's Springs. Comment
  RSA123426  Hordeum marinum subsp. gussoneanum K. e. Bradshaw 1937-6-7 77 Lake 1/8 mile N of Laurel Beach 427 Comment
  UCD85821  Hordeum marinum subsp. gussoneanum Beecher Crampton 1953-6-2 1391 Lake Northwest slope of Mount Hannah, at northwest edge of Boggs Lake. Comment
  POM296502  Horkelia bolanderi Lyman D. Benson 1948-7-3 12887 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  UC1326276  Horkelia bolanderi Milo S. Baker 1948-7-23 12066 Lake Boggs Lake, south side Boggs Lake 914 Comment
  JEPS96963  Horkelia californica subsp. dissita Dean W. Taylor 1997-7-8 16113 Lake Bottle Rock Road, small meadow spring area tributary to Cole Creek about 2 road miles South of Highway 29 (ca. 15 miles SE of Lakeport) Comment
  SEINET182514  Horkelia californica subsp. dissita E. Crum 1933-7-23 1510 Lake W of Pine Grove Resort Cobb Mt 792 Comment
  UCR50156  Horkelia elata 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
  POM35454  Horkelia tridentata subsp. flavescens A. A. Heller 1902-7-24 5967 Lake Near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC206072  Hosackia crassifolia Alice Eastwood 1925-5-22 12843 Lake Dashiell's, Mt. Sanhedrin Comment
  UCD106080  Hosackia crassifolia Tofsrud 1948-7-1 s.n. Lake Summit of Hopland to Lakeport road. Comment
  UC107162  Hydrophyllum occidentale T. S. Brandegee 1891-6-23 Lake Snow Mountain; n Lake County Comment
  UCD168597  Hydrophyllum occidentale Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9362 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  UC165830  Hypericum anagalloides Joseph P. Tracy Jul 21 1905-Aug 16 1905 2280 Lake Elk Mt. Northern Coast Ranges, n. Lake Co., Elk Mt.4000-5000 ft Comment
  RSA2402  Hypericum androsaemum J. W. Blankinship 1928-7-3 s.n. Lake Kelseyville Comment
  HSC37750  Hypericum concinnum J. D. Ackerman, A. M. Montalvo 1975-9-11 700 Lake N side of Boggs Mtn., E of Cobb, Spikenard Cr. near Rd. 100 817 Comment
  UC1282769  Hypericum concinnum J. R. Sweeney 1953-5-18 1049 Lake Lower Lake Burn (1952) 1.2 mi. e. of rd. junction to Kelseyville (on Hwy. 53) Comment
  CAS-BOT-BC410204  Hypericum concinnum John Thomas Howell 1945-6-21 21189 Lake Sawmill Flat to Ruppert Ridge, Bartlett Comment
  CAS-BOT-BC474759  Hypericum concinnum Gerald Dickinson 1964-7-21 182 Lake Upper Nye Campground Comment
  HSC39640  Hypochaeris glabra Thomas W. Nelson, Jane P. Nelson, James Nelson 1976-4-12 2307 Lake Beside Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  UCD135956  Ibicella lutea Barry Rice 2012-6-11 BR 120602 Lake Boggs Lake. 853 Comment
  HSC46565  Idahoa scapigera J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9275 Lake Mendocino National Forest, Oak Flat Campground 518 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
  JEPS74670  Iris innominata Steve Smith 1974-6-6 Lake s of Hull Mt. (Timberline Camp); Boardman Ridge 1767 Comment
  CHSC90019  Iris macrosiphon Rebecca L. Hill 1990-3-31 5 Lake Kessloff Lake,' ca. 2.0 mi w of Lower Lake. 499 Comment
  HSC66068  Iris macrosiphon Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 38 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access road to Indian Valley Dam Comment
  RSA63701  Iris macrosiphon Milo S. Baker 1950-5-6 12210 Lake About 1 mile SE of Borax Lake Comment
  POM168819  Iris macrosiphon A. A. Heller 1902-7-19 5915 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  RSA135916  Iris macrosiphon Lee W. Lenz, E. K. Balls 1952-5-9 17145 Lake 5.3 miles from Upper Lake on road to Pilsbury Lake 610 Comment
  RSA137923  Iris macrosiphon Lee W. Lenz, E. K. Balls 1952-5-9 17136 Lake Just out of Clear Lake Park on road to Mineral Springs Comment
  RSA137924  Iris macrosiphon Lee W. Lenz, E. K. Balls 1952-5-9 17131 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville Comment
  RSA233000  Iris macrosiphon D. A. Young 1969-5-5 P 349 Lake 6 miles west of Kelseyville on Highway 29 305 Comment
  RSA366822  Iris macrosiphon Robert Gustafson, Don Reynolds 1983-6-7 2750 Lake Harrington Flat Road, south of Boggs Lake Comment
  UC1175078  Iris macrosiphon L. W. Lenz and E. K. Balls 1952-5-9 17136 Lake just out Clear Lake Park (on road to Mineral Springs) Comment
  UCR5360  Juglans hindsii R. C. Dickson 1966-10-26 s.n. Lake North Coast Range, west of Upper Lake 427 Comment
  UCD161818  Juncus James A. Neilson Jr. 1975-6-5 3245 Lake Mayacmas Mountains, High Valley Creek. (Exact location unknown. Coordinates, estimated by label maker as being in Francisco Property where other collections were made on this date.) Comment
  UCD161821  Juncus James A. Neilson Jr. 1975-6-5 3232 Lake Mayacmas Mountains, High Valley Creek. (Exact location unknown. Coordinates, estimated by label maker as being in Francisco Property where other collections were made on this date.) Comment
  UC167847  Juncus covillei A. B. Simonds Jun 1888 Lake Comment
  HSC37723  Juncus effusus subsp. pacificus J. D. Ackerman, A. M. Montalvo 1975-9-11 734 Lake Boggs Mtn. E of Cobb, 100 yds. down from Rd. 100 on Rd. 110 780 Comment
  RSA109876  Juncus effusus subsp. pacificus Phillip A. Munz 1956-7-24 22271 Lake Fir Root Spring, Long Ridge SE of Snow Mountain. 1372 Comment
  UC142175  Juncus ensifolius A. A. Heller 1902-7-25 5975 Lake s of Mt. Sanhedrin (midway between Potter Valley and Hullville) 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
  UC1133686  Juncus occidentalis R. C. Wilson 1937-5-15 387 Lake 3.5 mi n Lakeport; Lakeport Quad. 411 Comment
  CDA26538  Juncus patens G. F. Hrusa, R. Gross 2008-5-23 17407 Lake North Coast Ranges; Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  UCD42054  Juncus patens Geri Hulse-Stephens 2001-6-29 700 Lake Goat Mountain. Wyman Creek. 1005 Comment
  SJSU9842  Juncus patens J. B. Snell 1963-6-15 151 Lake Long Valley E of Clear Lake Comment
  RSA258849  Juniperus occidentalis var. occidentalis Thomas W. Nelson, Jane P. Nelson 1974-4-8 1141 Lake ca. 200 m. east of Oasis Resort 13 mi. east of Clear Lake Oaks along Hwy 20. Comment
  UCD23613  Keckiella breviflora Rodney Gale Myatt 1971-9-16 1035 Lake Hull Mt., north of Lake Pillsbury. 2072 Comment
  RSA293243  Keckiella breviflora subsp. glabrisepala D. C. Michener 1980-7-28 3737 Lake North Coast Ranges. 8.3 miles along Bartlett Spgs Rd from jct with CA 20 near Lucerne. 1100 Comment
  CAS-BOT-BC235657  Keckiella breviflora var. glabrisepala Ella Dales Cantelow 1939-5-7 2469 Lake 8 4/10 mi. e. of Lower Lake, Knoxville road Comment
  UCD83950  Keckiella breviflora var. glabrisepala Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6124 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
  UCD83731  Keckiella corymbosa Ellen Dean; PLB 102 Collecting Interns 2010-5-2 5971 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-BC237838  Keckiella lemmonii John Thomas Howell 1930-8-24 5456 Lake 2 miles from Adams Springs on road to Middletown Comment
  RSA293295  Keckiella lemmonii D. C. Michener 1980-7-28 3735 -a Lake North Coast Ranges. 8.2 miles along Bartlett Spgs rd from jct with CA 20 near Lucerne. 1100 Comment
  UC353877  Keckiella lemmonii Milo S. Baker 1927-7-1 2265 a Lake Whispering Pines Resort Cobb Mt. (s Lake County) 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
  SEINET10877049  Kickxia elatine Joseph W. Blankinship 1929-8-19 Blankinship s.n. Lake Upper Adobe Cr. Comment
  CAS-BOT-BC499197  Kopsiopsis strobilacea A. A. Heller 1902-7-14 5862 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  RSA290105  Lactuca serriola Lyman Benson 1933-8-15 5685 Lake Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake. 457 Comment
  HSC35400  Lagophylla minor Dryden 1975-5-3 152 Lake Butt's Canyon Rd., 8.7 mi E of Hwy. 29 along Butt's Canyon Creek 549 Comment
  HSC45707  Lagophylla minor Sheila Logan 1978-4-23 102 Lake Barrel Springs Campground 701 Comment
  POM361459  Lagophylla minor Barbara Kelly 1977-4-24 348 Lake Barrel Springs Campground. 701 Comment
  UC584193  Lagophylla minor J. Clausen 1935-5-22 1054 Lake on Monticello Road 8.8 mi se Lower Lake (on e-exposed slope) Comment
  CHSC105721  Lagophylla ramosissima David Isle; Arnold James 1993-6-23 1760 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
  SDSU2760  Lagophylla ramosissima D. F. Howe 1968-5-24 4528 Lake Near Lakeport. Comment
  UC89205  Lagophylla ramosissima Edward Lee Greene 1883-8-23 Lake near Middletown Comment
  UC912267  Lasthenia burkei Herbert L. Mason 1934-5-5 8128 Lake meadow about one-half way between Kelseyville and Lower Lake Comment
  CAS-BOT-BC338100  Lasthenia californica M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  POM288362  Lasthenia californica Lyman Benson 1935-3-25 6307 Lake Lakeport; Mt. Range: Mayacamas; Watershed: Clear Lake. 427 Comment
  SEINET7072751  Lasthenia californica A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perine Road. UTM Zone 10, 530819mE, 4303390mN. Coordinate datum: NAD 27.) Comment
  UC2061423  Lasthenia californica subsp. californica Rachael L. Olliff Yang 2017-5-8 23 Lake Donald and Sylvia McLaughlin Natural Reserve, UC Davis Natural Reserve System. Anu's Valley area, about 150 m South of the dirt road. Comment
  HSC37259  Lasthenia glabrata J. P. Smith 1976-4-6 8545 Lake S. R. 20, 0.3 mi. E of Witter Springs Rd. 396 Comment
  HSC82442  Lasthenia glabrata Thomas W. Nelson, Jane P. Nelson 1980-4-26 5094 Lake Tule Lake, SE side of Hwy. 20, 3 mi. from its junction with Hwy. 29 Comment
  RSA92204  Lasthenia glabrata subsp. glabrata F. W. Peirson, Mabel Peirson 1926-4-2 6588 Lake West end of Clear Lake. Comment
  CAS-BOT-BC300495  Lasthenia gracilis Mona Bourell 1997-7-3 6570 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  CAS-BOT-BC123330  Lathyrus ecirrhosus Amos Arthur Heller 1902-7-22 5944 Lake Near the summit of Mt. Sanhedrin Comment
  HSC45504  Lathyrus jepsonii subsp. californicus M. Alcasas 1978-4-16 33 Lake Bachelor Valley Rd., 1.5 mi. from Hwy. 20., on bridge W of Witter Springs 396 Comment
  UCD38228  Lathyrus jepsonii var. californicus Beecher Crampton 1953-6-2 1377 Lake 4 miles south of Lakeport. Comment
  UC1585929  Lathyrus sulphureus Barbara Ertter with Susan D'Alcamo 1988-4-30 7459 Lake ca 30 air mi ne Ukiah (5 rd mi from Gravelly Valley airstrip, Hull Mountain Road n of Lake Pillsbury); Boardman Ridge 914 Comment
  UC657713  Lathyrus sulphureus Milo S. Baker 1941-6-17 9953 Lake Elk Mt. road to Pillsbury Lake Comment
  UC81778  Lathyrus sulphureus unknown 1891-6-24 Lake near Snow Mt. Comment
  UC83725  Lathyrus vestitus var. vestitus D. Cleveland 1882-6-20 49 Lake Allen Springs 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-BC323936  Layia chrysanthemoides Georgia Bentley 1917-5-1 s.n. Lake Lakeport Comment
  CHSC366  Layia chrysanthemoides V. Holt 1946-4-18 Lake Near head of Cache Creek Valley. Comment
  CAS-BOT-BC323957  Layia chrysanthemoides Palmer Stockwell 1935-5-19 1314 Lake 2 mi. from Clear Lake, on road to Scott's Valley. Comment
  CAS-BOT-BC329320  Layia septentrionalis Agnes M. Bowman 1902-4-1 151 Lake Burns Valley Comment
  CHSC33058  Layia septentrionalis James P. Smith Jr. 1977-4-24 9040 Lake Meadow at Barrel Springs Campground. 701 Comment
  SEINET3860306  Layia septentrionalis D. D. Keck 1933-5-29 2384 Lake 2.5 mi south of Lakeport on road to Kelseyville.; 0 Comment
  UCR257965  Layia septentrionalis Ellen Dean, Craig D. Thomsen 2010-5-5 5988 Lake Cache Creek Wilderness area, northern part of wilderness near Redbud trail. Northwest side of Cache Creek, west of Baton Flat and opposite Deadman's Canyon and 'the Rapids' 348 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-BC527266  Lemna gibba J. W. Blankinship 1928-9-23 s.n. Lake Jordan's pond near Cold Creek, Kelseyville Comment
  UCD41578  Lemna minuta Geri Hulse-Stephens 2001-4-27 547 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  JEPS30366  Lepechinia calycina Peter H. Raven 1962-5-31 17914 Lake 6.3 miles South of Lower Lake on road to Knoxville. Comment
  SD52962  Lepechinia calycina Peter H. Raven 1962-5-31 17914 Lake 6.3 miles south of Lower Lake on road to Knoxville. Comment
  UC578036  Lepechinia calycina A. Simontacchi 1937-7-9 252 Lake 1/2 mile south of Soda Bay, Clear Lake 502 Comment
  CHSC89452  Lepidium latifolium Lowell Ahart 2004-10-4 11426 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
  CHSC33233  Lepidium nitidum Hank Thompson 1980-4-12 16 Lake Ca. 2.0 mi W of Lower Lake. 499 Comment
  UCD83892  Lepidium nitidum Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5809 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  CAS-BOT-BC12460  Lepidium nitidum M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, on road to lower Lake. Comment
  UC117619  Lepidium strictum K. Brandegee Apr 1889 Lake Comment
  CAS-BOT-BC226551  Leptosiphon acicularis Alice Eastwood; John Thomas Howell 1938-5-18 5753 Lake 6 miles from Kelseyville on road to Adams Springs Comment
  CAS-BOT-BC226556  Leptosiphon acicularis M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  JEPS125963  Leptosiphon acicularis D. W. Taylor 1997-4-22 15954 Lake Hill slopes of minor order, perennial tributary to Highland Creek, ca 2 miles SW of Highland Springs Reservoir. Comment
  POM282355  Leptosiphon ciliatus Lyman Benson 1928-5-26 210 Lake Kelseyville, Middle N. Coast Mtns., Breen's Lake Cold cr. 457 Comment
  CAS-BOT-BC226717  Leptosiphon latisectus Ella Dales Cantelow 1940-4-13 4138 Lake E. of Middletown Comment
  RSA10803  Leptosiphon latisectus C. B. Wolf 1928-5-6 s.n. Lake 5 miles west of Bartlett Springs on the road to Clear Lake Comment
  POM279176  Leptosiphon liniflorus Lyman Benson 1930-3-31 2030 Lake North Coast range: Middletown 457 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
  UCD42012  Lessingia nemaclada Geri Hulse-Stephens 2001-9-8 837 Lake Goat Mountain. Wyman Creek. Wyman Flat. Near camp. 1005 Comment
  CAS-BOT-BC342003  Lessingia ramulosa A. A. Heller 1902-8-4 6033 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC342012  Lessingia ramulosa John Thomas Howell 1930-8-24 5450 Lake 4 miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC342018  Lessingia ramulosa J. W. Blankinship 1924-9-9 s.n. Lake Kelseyville. Cold Creek flats Comment
  UC88010  Lessingia ramulosa M. K. Curran 1884-1 Lake Comment
  UCR37939  Lewisia rediviva Brian Kearney, Mike Malamus, P. Williams 1984-4-28 70 Lake 1.1 mi north of Blue Oak Campground on Indian Valley Access Rd. 854 Comment
  HSC45349  Lewisia rediviva R. York 1978-4-8 122 Lake Hwy. 175, 2 mi. from junction with Hwy. 29 305 Comment
  CAS-BOT-BC130733  Lilium pardalinum Lyman Benson 1932-7-17 3940 Lake Cobb Valley, Middle N Coast, Kelsey Creek 914 Comment
  UC1734071  Linanthus Kay H. Beach, Frank Gould 1940-5-17 1021 Lake near Middletown. Comment
  JEPS30782  Linanthus bolanderi John Thomas Howell 1945-6-21 21204 Lake Bartlett Flat Comment
  SEINET8729333 Image available Linanthus bolanderi Herbert L. Mason 1938-1 11748 Lake Bartlett Mountain, about 4 miles from Lucerne. Comment
  UC75204  Linanthus ciliatus C. F. Baker 1903-5-12 3066 Lake near Lakeport Comment
  CDA40053  Linanthus ciliatus Vernon H. Oswald & Lowell Ahart 1998-5-7 9024 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
  RSA256639  Linanthus dichotomus subsp. dichotomus Teresa Prendusi 1974-5-4 56 Lake Near Kawalski Ranch 373 Comment
  UC72140  Linanthus parviflorus Hardin Irwin 1904-3 29 Lake vicinity Kelseyville Comment
  UC727677  Linanthus pygmaeus Milo S. Baker 1946-5-1 11340 Lake along road from Burns Valley to Borax Lake Comment
  SEINET12186046  Linum adenophyllum Unknown 1979-1 3 Lake near Potato Hill, on the Potato Hill quadrangle, close to Stonyford 1231 Comment
  CHSC38939  Linum lewisii var. lewisii J. D. Jokerst 1980-7-10 963 Lake North Coast Ranges. Top of Hull Mt. ca. 300 meters northwest of its summit. Comment
  UCR48232  Lippia nodiflora R. F. Thorne, Larry E. DeBuhr 1975-8-14 46797 Lake Clear Lake, Soda Bay 402 Comment
  HSC66654  Lithophragma affine Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 6 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  CAS-BOT-BC427006  Lithophragma affine Alice Eastwood 1925-5-22 12828 Lake Dashiells, Mt. Sanhedrin Comment
  UCD110868  Lithophragma heterophyllum Christopher Mallek 2008-1 HV1- 5 Lake High Valley. 793 Comment
  CAS-BOT-BC438117  Lithophragma parviflorum Mrs. H. C. Cantelow 1940-4-7 s.n. Lake East of Lower Lake, Monticello Rd. Comment
  SEINET12216580  Lithophragma parviflorum J. M. Karaz 1978-1 6 Lake Pinkeye Lake, ca 2 mi W of Lower Lake 529 Comment
  UCD82378  Logfia filaginoides Craig Thomsen; G. Harrington 2009-5-12 2820 Lake Lake/Colusa County line: Walker Ridge. West side of Walker Ridge Rd. Gentle saddle just off of road. 836 Comment
  UCD82094  Logfia gallica Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5621 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
  UC337528  Lolium perenne unknown Lake Bartlett Retreat Comment
  POM295685  Lolium perenne subsp. multiflorum Lyman Benson 1934-6-12 6090 Lake Kelseyville; McGaw Slough; Middle N Coast Mt. Range 427 Comment
  UCD131678  Lomatium californicum Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7586 Lake Clear Lake State Park. NE of Kelseyville. South side of park, Top of knoll on north side of road that leaves Glebe Rd. at locked gate. 634 Comment
  HSC25618  Lomatium ciliolatum var. hooveri J. P. Smith, J. O. Sawyer 1971-6-6 4730 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  HSC31572  Lomatium ciliolatum var. hooveri Teresa Prendusi 1974-5-4 21 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  UC1737028  Lomatium dasycarpum Kay H. Beach, Frank Gould 1940-5-17 427 Lake near Middletown. Comment
  SEINET7040121  Lomatium dasycarpum 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
  HSC41899  Lomatium dasycarpum subsp. dasycarpum M. A. Baker 1977-4-24 227 Lake Little Indian Valley, floodplain of Stanton Creek 457 Comment
  UCD58007  Lomatium hooveri Greg Kareofelas 2007-5-31 s.n. Lake McLaughlin Reserve. Research Hill. West side of Hunting Creek. 701 Comment
  HSC37226  Lomatium marginatum var. purpureum Lon Hall 1975-5-3 334 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  RSA74339  Lomatium marginatum var. purpureum Milo S. Baker 1943-5-11 10425 Lake 2.9 miles east of Middletown Comment
  UC592170  Lomatium marginatum var. purpureum H. L. Mason 1929-4-29 5259 Lake meadows between Middletown and Lower Lake Comment
  CAS-BOT-BC217802  Lomatium repostum Milo S. Baker 1940-7-1 9772 Lake Road south from Whispering Pines to cabins. 762 Comment
  UCD160719  Lomatium repostum James A. Neilson Jr. 1975-5-24 3180 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  HSC25706  Lomatium utriculatum J. P. Smith, J. O. Sawyer 1971-6-6 4756 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  UC1076643  Lomatium utriculatum Lincoln Constance, Reino Alava, Robert Ornduff 1957-5-5 3650 Lake 2 mi. n. Middletown (just s. of Hill 1030) 350 Comment
  HSC21571  Lomatium utriculatum Francis Winter 1960-4-30 Lake E grade of Clear Lake, Hwy. 20 396 Comment
  CAS-BOT-BC241498  Lonicera involucrata var. ledebourii A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  CAS-BOT-BC198622  Lotus L. R. Abrams 1928-5-4 12304 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  CAS-BOT-BC200921  Lotus Paul R. Hitchborn 1930-4-10 s.n. Lake Scott Valley near Lakeport 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
  RSA537519  Lotus corniculatus Barbara J. Ertter 1988-7-3 7669 Lake Elk Mt Rd at jct Bear Cr Rd, top of Elk Mt Grade, ca 10 airmiles N of Upper Lake (town). 1098 Comment
  POM276690  Lotus crassifolius Lyman Benson 1932-6-15 3705 Lake Kelseyville. 762 Comment
  UC665646  Lotus crassifolius var. crassifolius Ethel Crum 1941-6-1 2145 Lake 8 mi se Lakeport (Mayacamas Range, near summit of pass); North Coast Ranges, Mayacamas Range Comment
  POM276663  Lotus denticulatus Lyman Benson 1935-5-18 6641 Lake Boggs Lake, Mount Hanna; Middle N. Coast Range, Clear Lake Watershed. 1067 Comment
  POM18638  Lotus douglasii A. A. Heller 1902-7-19 7469 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  UC496328  Lotus grandiflorus Doris K. Kildale 1928-5-7 4970 Lake 7 mi e Bartlett Springs Comment
  UC909727  Lotus grandiflorus Milo S. Baker 1950-6-2 12274 Lake about 1 mi se Borax Lake Comment
  UC998339  Lotus humistratus Milo S. Baker 1953-7-1 12810 Lake 3.4 mi e Middletown Comment
  SEINET10451982  Lotus humistratus David B. Dunn 1973-6-7 Dunn 20662 Lake 3.1 mi e of lake co line on rd from hopland to lakeport. Valley floor with pinus Sabinianus and chaparral. Comment
  SEINET12164078  Lotus humistratus E. J. Baker 1984-1 15 Lake Jct hwys 29 and 175 ca .3miSE of Kelseyville Quadrangle, 152 Center, SEct 13 T13N R6W 463 Comment
  UC1506089  Lotus humistratus Robert T. Clausen 1963-5-15 63109 Lake nw of Lakeport Peak 485 Comment
  UC1585946  Lotus pinnatus Barbara Ertter 1988-7-4 7685 Lake ca 10 air mi n Upper Lake (town) (Bear Creek Rd, crest of road 3.8 mi from Elk Mt Rd, sw of road); Mendocino National Forest 975 Comment
  UC1282776  Lotus scoparius J. R. Sweeney 1952-5-2 800 Lake 4.5 mi from Middletown (on Hwy 29, Anderson Springs Fire) Comment
  SEINET11268346  Lotus scoparius var. scoparius Vernon H. Oswald, Lowell Ahart 1998-7-15 9310 Lake East side of county on Walker Ridge Rd. 10.9 mi south of Bartlett Springs Rd., 3.6 mi north of Hwy. 20.; 0 762 Comment
  RSA475214  Lotus unifoliolatus Aaron Liston, Sara Meury 1987-6-6 675 .2 Lake 3 miles NE of Lakeport; 0.6 miles N of hey 29 exit on Hill rd. 425 Comment
  POM271780  Ludwigia peploides subsp. peploides Lyman Benson 1928-6-30 366 Lake Soda Bay, Middle N Coast mt. range, Clear Lake watershed 427 Comment
  UC20381  Ludwigia peploides subsp. peploides H. N. Bolander 1863-9-20 2645 Lake Cache Creek Comment
  CAS-BOT-BC342533  Luina hypoleuca John Thomas Howell 1945-6-20 21117 Lake Pinnacle Rock, Bartlett Mountain Comment
  RSA104743  Lupinus adsurgens var. lilacinus T. S. Brandegee 1941-1 19 Lake Lakeport Comment
  RSA2526  Lupinus adsurgens var. lilacinus J. W. Blankinship 1923-4-26 12 Lake Kelseyville. Comment
  RSA2532  Lupinus affinis J. W. Blankinship 1923-4-15 s.n. Lake Scott Valley Comment
  HSC37638  Lupinus albifrons John Rehling, Robert M. Specht 1976-3-26 168 Lake 8.3 mi. N on Barlett Springs Rd. from jct. with Hwy. 20 Comment
  UCD159737  Lupinus albifrons James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3084 Lake Mayacmas Mountains, west of Childers Peak and Big Canyon River, east of Big Canyon Road. Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 548 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-BC196056  Lupinus albifrons var. collinus Mrs. Merrel Ackley 1965-6-2 s.n. Lake West base of Snow Mountain Comment
  CAS-BOT-BC196058  Lupinus albifrons var. collinus A. A. Heller 1919-5-10 13127 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  CHSC111648  Lupinus albifrons var. collinus David Isle; Bruce Baldwin 1988-5-26 2101 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. S Side Hull Mtn., W of 1N02 below Timberline Camp. 1706 Comment
  CHSC115207  Lupinus albifrons var. collinus Lowell Ahart 2015-4-28 20093 Lake East of a small meadow, about 150 yards west of a Barrel Spring Meadow, about a 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
  CHSC91085  Lupinus albifrons var. collinus Patricia Likins 1995-6-27 196 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Windy Gap Area. 1548 Comment
  HSC38118  Lupinus bicolor Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2360 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  RSA299452  Lupinus bicolor Teri Bartowski, Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 6 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  UC750489  Lupinus bicolor John Thomas Howell 1945-6-19 21074 Lake Sawmill Flat Bartlett Mountain (Bartlett Mountain); , Sawmill Flat 1219 Comment
  UCD147186  Lupinus bicolor Emily Jacinto; Plant Science 102 collecting interns 2014-4-26 2 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 405 Comment
  UCD160714  Lupinus bicolor James A. Neilson Jr. 1975-6-5 3255 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD18192  Lupinus bicolor Jean Shepard; With PLB 102 class 2000-4-29 209 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  RSA517452  Lupinus bicolor subsp. microphyllus Donald G. Nelson 1940-4-30 667 Lake Cobb Mt., between Middletown and Kelseyville, S of Clearlake. Loch Lomond, precisely at summit of the grade. Comment
  HSC14823  Lupinus densiflorus var. aureus Eugene Andreuccetti 1964-4-11 17 Lake 7 mi. W of Lucerne on Hwy. 20 Comment
  CAS-BOT-BC230062  Lupinus latifolius Ellen Dean; G. Harrington; C. Thomsen; L. Sarafini 2010-6-16 6185 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 648 Comment
  RSA0064350  Lupinus latifolius Daisie Huang 2006-7-17 06071704 Lake Along Highway 175. 651 Comment
  UCD160663  Lupinus latifolius James A. Neilson Jr. 1975-6-5 3317 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 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
  SEINET5558920  Lupinus luteolus H. S. Gentry 1962-1 19708 Lake 5-6 mi. E of Clearlake Oaks, Rt. 20. 426 Comment
  UCR138732  Lupinus microcarpus var. densiflorus Ryan Stafsnes, Chris Dunn, Darina Roediger 1997-3-29 22 Lake Blue Oak campground, 2.5 mi past intersection of access road and Walker Ridge Rd 274 Comment
  UC1010421  Lupinus microcarpus var. densiflorus Milo S. Baker and H. K. Wagnon 1953-5-31 12721 Lake Hwy 20 near North Fork of Cache Cr.; near North Fork of Cache Cr Comment
  UCD108753  Lupinus microcarpus var. densiflorus Fred Tulley 1984-5-7 15 Lake Along State Route 29, roughly 2 miles south of Middletown. 365 Comment
  UCD15247  Lupinus microcarpus var. densiflorus Fred Tulley 1984-5-7 15 Lake Along State Route 29, roughly 2 miles south of Middletown. 365 Comment
  UC1129677  Lupinus rivularis R. C. Wilson 1937-5-13 351 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle Comment
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Jul 19 2018
  RSA258851  Lupinus succulentus Thomas W. Nelson, Jane Nelson, A. P. Nelson 1974-4-9 1158 Lake Along Hwy 20 between Lucerne and Clear Lake Oaks Comment
  HSC48160  Lupinus succulentus Thomas W. Nelson, Jane P. Nelson 1978-4-29 3925 Lake Along State Route 20, 1/2 mi. NE of N Fork of Cache Creek in Grizzly Canyon 305 Comment
  UCD131950  Luzula subsessilis Joe Rogers; 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. Along undeveloped road that goes southeast from Glebe Road at gate. 555 Comment
  SEINET6940541  Lythrum hyssopifolia Wanda P. Vestal, A. G. Vestal 1937-6-25 Lake 3 miles west of Upper Lake. Comment
  CAS-BOT-BC343672  Madia elegans Lewis S. Rose 1935-9-12 35644 Lake Seiglers [Seigler] Springs 914 Comment
  CAS-BOT-BC343678  Madia elegans Greg de Nevers 2001-5-14 12486 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC343684  Madia elegans John Thomas Howell 1945-6-21 21183 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  JEPS116654  Madia elegans David Isle with John Olmstead and Peter Arnold 1992-9-24 1804 Lake North Coast Ranges North Fork Cache Creek Wastershed. Just over 2 miles SW of Goat Rock on SW of Goat Mtn. Clear Lake Oaks (White Ranch Glades.); Mendocino National Forest 914 Comment
  UC577142  Madia elegans Lewis S. Rose 1935-9-12 35644 Lake Seiglers Springs 914 Comment
  CAS-BOT-BC344373  Madia exigua J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek Comment
  UC1552790  Madia exigua Frederica Bowcutt 1986-5-4 695 Lake about 3 mi ne Middletown (about 0.5 mi n of Crazy Creek on the edge of Coyote Valley, on se side of Hwy 53, 2.2 mi ne of junction with Butts Canyon Road) 365 Comment
  SEINET10802474  Madia exigua David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-7 Dunn 20662 A Lake 3.1 mi. E of Lake Co. line on road from Hopland to Lakeport. Valley floor with Pinus sabinianus and chaparral. Comment
  CAS-BOT-BC343044  Madia gracilis M. S. Jussel 1933-7-4 358 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC343051  Madia gracilis David D. Keck 1933-7-1 2457 Lake Headwaters of Kelsey Creek, near Glenbrook 915 Comment
  CAS-BOT-BC343052  Madia gracilis Alice Eastwood 1925-5-22 12806 Lake Dashiells, Mt. Sanhedrin Comment
  UC1282680  Madia gracilis J. R. Sweeney 1950-5-20 534 Lake 1.2 mi sw of Highland Springs 464 Comment
  RSA13377  Madia gracilis subsp. gracilis Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  RSA8551  Madia gracilis subsp. gracilis M. S. Jussel 1933-7-4 358 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC343596  Madia sativa J. W. Blankinship 1924-7-3 s.n. Lake Kelseyville Comment
  CAS-BOT-BC345377  Malacothrix clevelandii Gladys L. Smith 1981-7-23 6996 Lake U.S. Forest Service Rd. enroute to summit Mt. Sanhedrin 1219 Comment
  CAS-BOT-BC347430  Malacothrix floccifera John H. Thomas 1969-4-29 15016 Lake 2.8 miles northeast of Middletown Comment
  RSA298142  Malacothrix floccifera J. P. Smith 1977-4-24 9037 Lake Barrel Springs Campground 701 Comment
  UC166818  Malacothrix floccifera Joseph P. Tracy Jul 21 1905-Aug 16 1905 2293 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  HSC86909  Malacothrix floccifera Terry Hines, Ellen Purcell, N. Williams 1988-4-16 47 Lake 11.6 mi. off Hwy. 20 on Walker Ridge Rd. 1067 Comment
  UCD83737  Malvella leprosa Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5986 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
  UCD131550  Marah oregana Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7556 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground near lake. 425 Comment
  POM283183  Marrubium vulgare Lyman Benson 1928-11-28 782 Lake Kelseyville, Middle N. Coast range, Kelsey Creek. 457 Comment
  UC1063698  Marsilea vestita subsp. vestita B. Schreiber 1936-9-20 2349 Lake 0.4 mi e Lower Lake; Lower Lake Quadrangle Comment
  UCR196905  Medicago polymorpha S. Franson 1997-5-3 22 Lake North Coast Range, city of Upper Lake, near Scotts Creek Bridge on Hwy 29, c. 1/4 mile west along levee bordering Tule Lake, on levee's south side on an access road down to the lake 405 Comment
  CDA40161  Melica californica G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18585 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon Rd. in upper Benmore Canyon immed. above Box Cyn. confluence, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 432 Comment
  HSC48523  Melica californica J. P. Smith, J. O. Sawyer 1978-4-29 9773 Lake Lake-Colusa County line, Walker Ridge Rd., 0.4 mi. from T-intersection to Indian Valley Reservoir. Comment
  UC1146663  Melica californica Freed W. Hoffman 1947-4-9 1899 Lake Bucksnort Creek North Coast Ranges (Hennessey Ranch) Comment
  UCD87155  Melica californica M. D. Miller 1948-5-1 s.n. Lake Near Middletown. Comment
  UCD87245  Melica californica Elizabeth Wilson 1938-4-28 s.n. Lake Near Kelseyville. Comment
  SEINET10599413  Melica harfordii A. Arthur Heller 1902-7-15 Heller 5902 Lake About Summit Lake near the summit of Mt. Sanhedrin. Comment
  CHSC36418  Melica torreyana J. Lacey 1981-5-3 160 Lake 731 Comment
  HSC41826  Melica torreyana Rick Cooper 1977-4-24 45 Lake Barrel Springs Campground. 701 Comment
  SBBG18437  Melica torreyana A. A. Beetle 1941-4-27 1726 Lake N side of Mt. Saint Helena, above St. Helena Crk Comment
  UCD18091  Melica torreyana Ellen Dean; with PLB 102 class 2000-4-29 648 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek. 655 Comment
  POM276589  Melilotus albus Lyman D. Benson 1927-12-24 14 Lake Kelseyville. 457 Comment
  UCD107996  Melilotus albus K. E. Bradshaw 1937-6-19 139 Lake At Laurel Beach, Lakeport. 411 Comment
  UC1124516  Mentha canadensis B. Schreiber 1936-8-16 2331 Lake 1 mi e Lower Lake; Lower Lake Quad., e of Lower Lake Comment
  UC517446  Mentha canadensis Milo S. Baker 1933-9-10 7551 Lake Clear Lake Comment
  UC142995  Mentzelia laevicaulis var. laevicaulis Katharine Brandegee 1910-8-13 Lake Kelseyville Comment
  POM274556  Mentzelia micrantha Lyman Benson 1928-5-1 173 Lake Lucerne, Middle N. Coast, Clear Lake River, south slope. Upper Sonoran. 457 Comment
  NY112218  Mentzelia pinetorum A. A. Heller 1902-7-19 5910 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  CAS-BOT-BC348487  Micropus californicus var. californicus H. L. Mason 1933-4-30 7229 Lake Near Aetna Springs Comment
  UC909771  Micropus californicus var. californicus Milo S. Baker 1950-5-6 12187 Lake along hwy about 1 1/2 mi w Lower Lake Comment
  CAS-BOT-BC322624  Microseris Greg de Nevers 2001-4-23 12314 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  SD132018  Microseris laciniata Rimo Bacigalupi, G. Thomas Robbins 1956-6-1 5678 Lake 0.9 mile south of the city limits of Lakeport. 409 Comment
  UC218904  Microseris laciniata subsp. laciniata Katharine Brandegee Lake Kelseyville Comment
  RSA516612  Microseris laciniata subsp. laciniata R. C. Bacigalupi, G. Thomas Robbins 1956-6-1 5678 Lake 0.9 mile south of the city limits of Lakeport Comment
  CAS-BOT-BC300494  Microsteris gracilis Mona Bourell 1997-7-3 6595 Lake Mendocino National Forest, Summit of Sheetiron Mountain Comment
  CHSC101538  Microsteris gracilis G. F. Hrusa; R. Gross, L. Houser 2008-4-11 17117 Lake Open chaparral slopes with woodland on N faces immediately below Indian Valley Reservoir spillway into North Fork Cache Creek tailrace. 396 Comment
  POM282394  Microsteris gracilis subsp. gracilis Lyman Benson 1930-3-28 1995 Lake Kelsey Creek bank, Kelseyville, Middle North Coast range, Kelsey Creek drainage 457 Comment
  RSA92949  Mimulus androsaceus Milo S. Baker 1954-04 12921 Lake 1 mi S.E. of Borax Lake, near road to Burns Valley. Comment
  UCD122162  Mimulus angustatus Kim E. Steiner 1979-5-11 300 Lake State Hwy 29, 6.55 mi W of intersection with State Hwy 53 at Lower Lake. 579 Comment
  JEPS94795  Mimulus arvensis Vernon Oswald and Lowell Ahart 1998-5-7 9034 Lake Bartlett Springs Road w of Indian Valley Reservoir (at the bridge on Bartlett Creek); Bartlett Springs Road 457 Comment
  JEPS14624  Mimulus bolanderi Helen K. Sharsmith 1953-6-30 4394 Lake tributary to Middle Fork Eel River (slopes of Bear Creek, at Bear Creek Public Camp); Inner North Coast Ranges, Mendocino National Forest 624 Comment
  UC26872  Mimulus bolanderi Willis L. Jepson 1892-7-30 22 m Lake near Uncle Sam Mt. Comment
  JEPS33906  Mimulus bolanderi D. E. Breedlove 1963-5-29 5127 Lake 8 mi s Kelseyville (on road to Middletown) Comment
  JEPS95470  Mimulus brachiatus Vernon H. Oswald and L. Ahart 1994-6-20 6341 Lake T18N R9W NW1/4 Sec. 11, 2600 ft, Chaparral. Forest Route M3 (18N04) 1.8 mi SW of Lower Nye Camp, W edge of Snow Mtn. Wilderness, W of Stonyford 792 Comment
  UC174034  Mimulus breweri H. M. Hall 1913-7-21 9547 Lake 40 to 50 mi from Pacific Ocean; Inner North Coast Ranges, Mt. Hull 1889 Comment
  CDA41439  Mimulus douglasii G. D. Barbe 1964-3-29 766 Lake North of Kowalski Ranch, Bartlett Springs Road, 3.5 miles (5.6 km) west of Colusa County line. 0 Comment
  HSC45511  Mimulus guttatus M. Alcasas 1978-4-23 56 Lake Barrel Springs Campground. 701 Comment
  JEPS104387  Mimulus guttatus Lowell Ahart 2003-7-14 10396 Lake Near a small stream, at Barrel Spring, ca 1 1/2 mi (air) south of Bartlett Springs Rd, ca 2 mi (air) w of Bear Valley. 396 Comment
  JEPS15616  Mimulus guttatus Rimo Bacigalupi with G. Thomas Robbins 1954-6-24 4581 Lake 7.9 mi above Lake Pillsbury (along road to Hull Mountain); Boardman Ridge 1524 Comment
  JEPS22994  Mimulus guttatus Stanton A. Cook 1959-6-9 909 Lake along road from Bear Creek camp to Mt. House (wsw slope of mt.); Snow Mt. 914 Comment
  JEPS33832  Mimulus guttatus A. A. Heller 1902-7-20 5924 Lake near summit Mt. Sanhedrin (Horse Pasture) Comment
  POM293620  Mimulus guttatus Lyman Benson 1948-7-9 12918 Lake Kelsey Creek, 1 mile north of Kelseyville. Middle N Coast mtn range, Clear Lake drainage. 412 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
  HSC36586  Mimulus kelloggii Linda M. Barker 1975-5-3 329 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  RSA488107  Mimulus kelloggii Barbara J. Ertter, L. Vorobik, E. Neese 1988-6-4 7499 Lake Bottle Rock Rd. a few miles NW of Pine Grove, 1.3 mi SE of Sulphur Cr. Rd. jct, halfway between Kelseyville and Middleton. 732 Comment
  UC1239039  Mimulus kelloggii Freed W. Hoffman 1948-5-14 2687 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  UC1239050  Mimulus kelloggii Freed W. Hoffman 1947-3-18 834 Lake small stream flowing into Clear Lake (Hopland-Lakeport Road, e side of summit); North Coast Ranges Comment
  UC971677  Mimulus kelloggii Leo Koch 1940-4-27 902 Lake 6.1 mi s Lakeport (highway, toward Hopland) Comment
  POM311190  Mimulus kelloggii Leo Koch 1940-4-27 902 Lake Highway, 6.1 miles south of Lakeport toward Hopland. Comment
  RSA2330  Mimulus kelloggii J. W. Blankinship 1925-6-7 s.n. Lake Upper Kelsey Cr. Comment
  JEPS22993  Mimulus layneae Stanton A. Cook 1959-6-9 910 Lake along road from Bear Creek camp to Mt. House (wsw slope of mt.); Snow Mt. 914 Comment
  RSA488105  Mimulus layneae Barbara J. 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. Mendocino National Forest. 976 Comment
  UC1282716  Mimulus microphyllus J. R. Sweeney 1953-5-8 999 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  POM5119B  Mimulus moschatus A. A. Heller 1902-7-20 5924 Lake In the 'Horse Pasture', near the summit of Mt. Sanhedrin. Comment
  JEPS3575  Mimulus nudatus L. Constance, L. R. Heckard, S. G. Smith and J. R. Sweeny 1951-4-15 3372 Lake 5 mi se Middletown (Pope Valley road) 304 Comment
  RSA309388  Mimulus nudatus R. C. Bacigalupi, T. Grovello, L. Heckard 1965-4-26 9052 Lake Little Indian Valley on the Kowalski Ranch (at crossing of Stanton Creek) 442 Comment
  SBBG28905  Mimulus nudatus M. Baker 1953-5-11 12657 Lake St Hwy 20 near Lake-Colusa county line Comment
  RSA90481  Mimulus nudatus Milo S. Baker 1951-5-11 12657 Lake Along Hwy 20, just west of boundary line of Lake and Colusa Co. Comment
  UC1037483  Mimulus rattanii Milo S. Baker 1954-5-22 12944 Lake depression 8.9 mi s Kelseyville (Lower Lake-Kelseyville Hwy) Comment
  HSC66056  Mimulus tilingii Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 42 Lake Along Walker Ridge Rd., 1 mi. N of jct. with access road to Indian Valley Dam Comment
  HSC101652  Mimulus tricolor J. P. Smith 2011-7-16 13309 Lake Along State Route 29 at Manning Flat west of Lower Lake. 564 Comment
  RSA52725  Mimulus tricolor I. L. Wiggins 1949-5-1 12096 Lake 4 mi S of Clear Lake Oaks. Comment
  CAS-BOT-BC174609  Minuartia californica John Thomas Howell 1967-5-18 42248 Lake Just north of Middletown Comment
  CAS-BOT-BC388652  Minuartia douglasii Alice Eastwood; John Thomas Howell 1938-5-15 5529 Lake Mirabel Mine Comment
  SEINET9330810  Minuartia douglasii Unknown 1993-5-2 10873 Lake Scattered on N-facing flats of heavy clay soil with sparse vegetation. Upper parts of N end of Walker Ridge between Bear Valley and Indian Valley Reservoir. Comment
  SFV1202  Minuartia douglasii R. Gankin 1965-5-6 532 Lake Bartlett Mountain Road, about 4 miles west of Hough Springs. Overlooking Bartlett Creek. Comment
  UCSB46297  Minuartia douglasii Steele, Kelly 1980-6-25 Lake 8.1 miles northeast on Bartlett Springs Road from its junction with Hwy. 20 1005 Comment
  OBI19564  Minuartia nuttallii Robert F. Hoover 1963-7-1 8563 Lake Mt. Hull 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
  SEINET13948648 Image available Monardella odoratissima Philip A. Munz 1948-1 12365 Lake On road from W of Lucerne to Bartlett Springs, 3 mi out Comment
  HSC46623  Monardella odoratissima subsp. pallida J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9354 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  CAS-BOT-BC220528  Monardella villosa J. W. Blankinship 1924-6-2 s.n. Lake Mt. Konocti 609 Comment
  CAS-BOT-BC220522  Monardella villosa A. A. Heller 1919-6-8 13241 Lake Near Ladoga Comment
  RSA0022776  Monardella villosa subsp. subserrata Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  JEPS62406  Monardella villosa subsp. villosa Willis L. Jepson Aug., 1892 30 p Lake Big Horse Mt. South Fork of Eel River Comment
  CAS-BOT-BC349579  Monolopia major Agnes M. Bowman 1902-5-1 256 Lake Lower Lake Comment
  SEINET11602092 Image available Monolopia major L. Koch 1940-1 930 Lake east of Lower Lake Comment
  UC971698  Monolopia major Leo Koch 1940-4-29 930 Lake e of Lower Lake Comment
  CHSC91029  Montia fontana D. Isle 2005-2-25 344 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. UTM: 10S 10503386E 4362482N, meadow S. of Rd. to Lake--Pillsbury Resort. 536 Comment
  JEPS80438  Montia fontana L. R. Heckard and J. Hickman 1980-7-2 5317 A Lake ne of Snow Mountain Peaks (Upper Milk Ranch Meadow); Upper Milk Ranch Meadow 1920 Comment
  JEPS73420  Muhlenbergia filiformis L. R. Heckard 1972-7-8 3013 A Lake about 1/2 mi nw Foutch Camp (drier meadow area near pond); Snow Mt., Frog Pond 1889 Comment
  UC1101345  Myosurus minimus Herbert L. Mason 1953-4-4 14505 Lake playa n of Lower Lake (Mannings Flat); Mannings Flat Comment
  UC1114808  Myosurus minimus Donald E. Stone 1955-5 6 -32 Lake 5 1/2 mi w of Lower Lake (on road to Kelseyville, Manning Flat); Manning Flat Comment
  UCD84395  Myosurus minimus 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
  SEINET12091615  Myosurus minimus Unknown 1982-1 57 Lake ca 350 yd N of hwy 29, Kessloff Property, ca 2.0 mi W of Lower Lake. Lower Lake Quadrangle, 15 500 Comment
  UC1101347  Myosurus minimus subsp. apus Herbert L. Mason 1953-4-4 14503 b Lake Playa n of Lower Lake (Mannings Flat); Mannings Flat Comment
  UCR77693  Myriophyllum hippuroides R. F. Thorne, Larry E. DeBuhr 1975-8-15 46827 Lake Coast Range, Boggs Lake, west of Mt. Hanah, c. 7.5 mi SSE of Kelseyville and 3 mi NNW of Glenbrook Resort 856 Comment
  UCD88089  Nassella cernua Elizabeth Wilson 1939-1 s.n. Lake Road from Kelseyville to Lower Lake. Comment
  POM353184  Nassella lepida Robert M. Specht 1977-4-28 809 Lake Lake County : between large rocks on saddle of ridge crest. 512 Comment
  CAS-BOT-BC260133  Nassella pulchra L. R. Abrams 1928-5-5 12382 Lake Bartlett [Spring?] Grade, 1 mile from Clear Lake Comment
  CHSC52155  Nassella pulchra David G. Bendix 1978-4-10 5 Lake 8.5 km w of Walker Ridge Road, Hwy 20, roadside. 460 Comment
  CAS-BOT-BC60343  Nasturtium officinale J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. 762 Comment
  UC700272 Image available Navarretia bakeri H. L. Mason 1945-6-28 12599 Lake 1.5 mi sw Lower Lake (in vernal pool); ; 1.5 mi. SW of Lower Lake, Lake Co. Comment
  CAS-BOT-BC230276  Navarretia cotulifolia Herbert L. Mason 1945-5-12 12578 Lake E of Middletown, Locomono Creek Comment
  POM72758  Navarretia cotulifolia P. A. Munz 1925-6-18 9878 Lake Lakeport Comment
  UC1734109  Navarretia cotulifolia Kay H. Beach, Frank Gould 1940-5-4 1028 Lake near Middletown Comment
  UCD48352  Navarretia cotulifolia B. Crampton 1950-5-30 577 Lake Common in meadow east of Middletown, Lake County, California. 328 Comment
  RSA91802  Navarretia divaricata subsp. vividior Beecher Crampton 1954-6-8 1944 Lake 0.5 mile southwest of Boggs Lake 915 Comment
  JEPS14744  Navarretia heterandra Katharine Brandegee 1911-8-13 Lake Kelseyville Comment
  UC142955  Navarretia heterandra unknown Lake Kelseyville Comment
  UCD63852  Navarretia intertexta Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Barkerville-Hough Springs. Bartlett Springs Road. Springs close to Cache C reek. 620 Comment
  POM74521  Navarretia intertexta Marcus E. Jones 1883-5-8 10133 Lake Kelsey. Comment
  RSA642574  Navarretia jepsonii Stan C. Spencer 1993-6-17 3617 -31 Lake Lower Lake S 11 miles on Hwy 29 (2.4 miles N of Butts Canyon Road) Comment
  UCD48438  Navarretia jepsonii Herbert L. Mason 1946-5-30 12792 Lake Locomono Creek near Middletown, Lake County, California. Comment
  CHSC29605  Navarretia leptalea Dibble; Griggs 1979-7-11 107 Lake Near Potato Hill, close to the town of Stonyford. On the lower third of a ridge system. 927 Comment
  CAS-BOT-BC230330  Navarretia leucocephala B. Crampton 1953-7-13 1494 Lake Loch Lomond, SE slope of Mount Hannah, State Highway 29 Comment
  RSA113804  Navarretia leucocephala subsp. bakeri Beecher Crampton 1956-6-26 s.n. Lake Loch Lomond. Comment
  UC1178919  Navarretia leucocephala subsp. bakeri Herbert L. Mason 1953-6-8 14533 Lake 1.5 mi w Lower Lake Comment
  CAS-BOT-BC230405  Navarretia leucocephala subsp. pauciflora Niall McCarten; M. Bourell; R. Patterson 1986-5-19 5257 Lake Manning Flat, NW corner ca. 7 miles NW of Lower Lake on Highway 29 to Kelseyville Comment
  UCD36358  Navarretia leucocephala subsp. pauciflora Beecher Crampton 1953-6-2 1403 Lake 5 miles northwest of Lower Lake, on Kelseyville Road, Manning Flat. 548 Comment
  JEPS101640  Navarretia leucocephala subsp. plieantha Dean W. Taylor 1998-6-23 16701 Lake Loch Lomond, in small ditch outside of the preserve boundary and growing in harms way due to active CALTRANS roadpaving at the time of collection 853 Comment
  RSA113754  Navarretia leucocephala subsp. plieantha Beecher Crampton 1956-6-27 s.n. Lake 0.25 mile north of Boggs Lake, northwest slope of Mt. Hannah Comment
  UC1112240  Navarretia leucocephala subsp. plieantha S. Galen Smith with J. Anderson 1957-6-9 3001 Lake ca 3 mi w Cobb Valley (e of Bottle Rock Road, margins of e side of Boggs Lake); Boggs Lake 899 Comment
  UC106880  Navarretia linearifolia subsp. pinnatisecta T. S. Brandegee 1892-8-25 Lake Snow Mountain Comment
  UCD42073  Navarretia linearifolia subsp. pinnatisecta Geri Hulse-Stephens 2001-7-30 798 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  JEPS70383  Navarretia mellita Willis L. Jepson 1892-7-30 20951 Lake near Uncle Sam Mt. (= Mt. Konocti) Comment
  JEPS70384  Navarretia mellita Willis L. Jepson 1892-7-31 20950 Lake near Kelseyville; Mountain Region of Clear Lake Comment
  UC1178928  Navarretia mellita Herbert L. Mason 1953-6-8 14523 Lake Black Oak Villa Butts Canyon Comment
  CDA14221  Navarretia mellita G. F. Hrusa 1997-7-23 14017 Lake North Coast Ranges; Souothern part of Loch Lomond pool at Loch Lomond townsite. Comment
  CAS-BOT-BC7168  Navarretia myersii subsp. deminuta Alva G. Day 1994-5-2 94 -1 Lake Long Valley, 2 mi. SE of Middletown, Butts Canyon Rd. at jct. with Callayomi Rd. Comment
  CAS-BOT-BC213907  Navarretia pauciflora H. L. Mason 1945-5-12 12583 Lake 5 miles north of Lower Lake Comment
  CAS-BOT-BC233580  Navarretia pubescens Milo S. Baker 1927-5-31 2182 a Lake Highway, Middletown to Cobb Mountain Comment
  SEINET196699  Navarretia pubescens Herbert L. Mason 1945-5-12 12579 Lake Locomono Creek, E of Middletown. Comment
  RSA2266  Navarretia sinistra subsp. pinnatisecta J. W. Blankinship 1925-7-17 s.n. Lake Bogg's Lake, Mt. Hannah 915 Comment
  SEINET3860225  Navarretia tagetina Leigh A. Johnson 2005-1 05 -005 Lake About 0.45 miles up Walker Ridge Road (N) from jct with Hwy 20 (just west of Lake/Colusa Co. Line). At a large pullover area with a serpentine hill on E and a meadow to the N of the hill. In the general vicinity of the meadow or hill, within about a 100 yard radius. Around edge of vernal pool.; 0 2150 Comment
  UC908082  Navarretia tagetina Herbert L. Mason 1946-5-30 12789 Lake near Middletown; Locomono Creek Comment
  JEPS5492  Nemacladus capillaris Rimo Bacigalupi and G. T. Robbins 1954-6-24 4578 Lake 3 mi above Lake Pillsbury (along forest service road to Mt. Hull lookout, watershed of Squaw Valley Creek); Mt. Hull, Squaw Valley Creek 701 Comment
  RSA113967  Nemacladus capillaris H. K. Sharsmith 1953-6-30 4393 Lake Slopes of Bear Creek, tributary to Middle Fork Eel River, at Bear Creek Public Camp, Mendocino National Forest. 625 Comment
  SEINET10464829  Nemacladus capillaris Howell 1945-6-21 Howell 21203 Lake Bartlett Flat. No serpentine. Comment
  SEINET10939200  Nemacladus montanus Daniel Cleveland 1882-6-25 Cleveland s.n. Lake Allen's Springs Comment
  UCD119963  Nemophila R. Tofsrud 1949-5-1 s.n. Lake Near Lakeport. Comment
  RSA2479  Nemophila heterophylla J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  UC726903  Nemophila heterophylla A. A. Heller 1941-5-5 16102 Lake 4 mi w County Line (along Highway #20); w of the county line Comment
  HSC35360  Nemophila menziesii R. M. Sullivan 1975-5-3 27 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  UC64755  Nemophila menziesii var. atomaria Mrs. Mary J. Arnold Jun 1902 Lake Lakeport Comment
  POM346565  Nemophila menziesii var. menziesii Barry Burnell 1971-4-8 300 Lake Intersection of Edgewood Drive, Westlake Drive, and Soda Bay Road, Mayacmas Mts, Clear Lake. 427 Comment
  CAS-BOT-BC219416  Nemophila parviflora Alice Eastwood 1925-5-22 12845 Lake Dashiells, Mt. Sanhedrin Comment
  POM249001  Nemophila pedunculata Lincoln Constance 1938-4-22 2145 Lake A branch of Cache Creek, 4 miles southwest of Lower Lake, North Coast Ranges. 457 Comment
  JEPS63430  Nepeta cataria W. L. Jepson 1897-7-15 21231 Lake Scott Valley Comment
  CDA37620  Nuphar polysepala Garrison 2004-6-2 PDR 1405787 Lake North Coast Ranges; Clear Lake at Reeves Lane, Lakeport. Sheet 2 of 2 405 Comment
  RSA0013867  Nymphaea Lyman Benson 1934-9-9 6198 Lake Lakeport. Middle N. Coast Range, Clear Lake watershed. 427 Comment
  CAS-BOT-BC142256  Oemleria cerasiformis C. B. Wolf 1928-2-26 1521 Lake 6 miles north of Upper Lake on road to Williams Comment
  POM275610  Oemleria cerasiformis Lyman D. Benson 1928-4-28 746 Lake Highland springs; Mayacamas Mt Range, 'Dobe Creek Watershed. 610 Comment
  CDA7567  Onopordum acanthium R. Barrett 1958-6-29 820 -58 Lake Kelsey Creek, Cobb Valley. 0 Comment
  RSA51445  Orcuttia tenuis Milo S. Baker 1948-7-23 s.n. Lake Dry bottom of Bogg's Lake. 915 Comment
  UC1148882  Orcuttia tenuis Milo S. Baker 1946-7-5 11528 Lake dry bed Boggs Lake 914 Comment
  UCD88255  Orcuttia tenuis Beecher Crampton 1958-8-19 2223 Lake Boggs Lake, Lake County. Comment
  SEINET10592189  Orcuttia tenuis Milo S. Baker 1948-1 Lake Comment
  JEPS93870  Orobanche fasciculata Vernon H. Oswald and Lowell Ahart 1998-7-15 9300 Lake e side of county on Walker Ridge Road 9.8 mi s of Bartlett Springs Road (4.6 mi n of Highway 20); Walker Ridge Road 792 Comment
  CAS-BOT-BC499903  Orobanche fasciculata Carl B. Wolf 1928-5-6 1974 Lake 4 mi up Bartlett Springs grade Comment
  RSA0081033  Orobanche fasciculata Lyman Benson 1935-5-18 6609 Lake Lakeport. Mayacamas Mountain Range. Clear Lake Watershed. 426 Comment
  SEINET8854086 Image available Orobanche uniflora var. occidentalis Dan Hess 1973-1 18 Lake 0.4 mile from State Highway 20 on Walker Ridge Road Comment
  RSA10251  Orthocarpus attenuatus Carl B. Wolf 1928-5-4 1889 Lake 2 miles S of Middletown. Comment
  RSA10216  Orthocarpus purpurascens Carl B. Wolf 1928-5-5 1925 Lake 2 miles south of Lakeport, on road to Kelseyville Comment
  RSA2445  Orthocarpus purpurascens J. W. Blankinship 1923-4-8 s.n. Lake Kelseyville. Comment
  RSA258897  Orthocarpus purpurascens var. purpurascens Thomas W. Nelson, Jane P. Nelson 1974-4-8 1145 Lake ca. 200 m. east of Oasis Resort 13 mi. east of Clear Lake Oaks along Hwy 20. Comment
  SEINET11132561  Osmorhiza berteroi A. A. Heller 1902-7-15 5879 Lake About Summit Lake, near the summit of Mount Sanhedrin. Comment
  CHSC52669  Packera clevelandii James Jokerst 1985-6-24 2509 Lake Near Coyote Peak. 486 Comment
  CHSC71420  Packera clevelandii Vernon H. Oswald; Lowell Ahart 1998-7-15 9286 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. Along the banks of an intermittent stream. 640 Comment
  JEPS11963  Packera clevelandii Rimo Bacigalupi with G. T. Robbins 1954-6-25 4618 Lake 3.8 mi w of Colusa County line; Stanton Creek, Kowalski Ranch, Indian Valley, Bear Valley 441 Comment
  OBI15510  Packera clevelandii Rimo Bacigalupi, G. T. Robbins 1954-6-25 4618 Lake Along Stanton Crk, at the Kowalski Ranch, at upper edge of Indian Valley, along rd from Indian valley to Bear Valley (in Colusa county), 3.8 mi W of Colusa County line 442 Comment
  UC831651  Packera clevelandii A. A. Heller 1916-6-8 12383 Lake between Hough's Springs and the Colusa County line (on a tributary of Cache Creek); Cache Creek Comment
  UC91389  Packera clevelandii D. Cleveland 1892-7-1 Lake Indian Valley Comment
  HSC31392  Packera eurycephala Gary S. Lester 1974-5-4 130 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  CAS-BOT-BC316906  Packera greenei Doris K. Kildale 1928-5-7 5012 Lake 7 miles east of Hough's Mineral Springs Comment
  JEPS22991  Packera greenei Stanton A. Cook 1959-6-9 904 Lake along road from Bear Creek camp to Mt. House (wsw slope of Snow Mt.); Snow Mt. 914 Comment
  JEPS23637  Packera greenei W. L. Jepson 1920-5-24 9027 Lake Indian Valley, n Lake County Indian Valley Comment
  UC1195668  Packera greenei A. R. Kruckeberg 1947-6-14 1479 Lake ca 1.5 mi above Great Western Mine (Ida Clayton road, passing n of Mt. St. Helena, Sonoma-Lake Co. boundary area) Comment
  UC912483  Packera greenei Herbert L. Mason 1930-6-1 5682 Lake St. Helena Creek, slopes of Mount St. Helena Mount St. Helena Comment
  UCD160399  Packera greenei James A. Neilson Jr. 1975-5-14 3574 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD32584  Packera greenei Beecher Crampton 1954-6-8 1938 Lake 3 miles north of Cobb Mountain, Bottle Rock Road. Comment
  JEPS23635  Packera greenei Mabel H. Hazell 1940-5-23 Lake nw of Middletown Comment
  SEINET11806520  Packera greenei R. A. DeMartile 1983-1 110 Lake Goat Mountain Road enroute to old Pacific lookout area, Spanish Creek watershed, near Colusa Co 945 Comment
  HSC39690  Panicum acuminatum var. fasciculatum D. E. Anderson, J. P. Smith 1971-6-26 - 1188 Lake Register area of Mendocino National Forest. Comment
  UC1101583  Panicum capillare Malcolm A. Nobs, S. Galen Smith 1949-9-8 1848 Lake shore on southeastern side Clear Lake; shore on southeastern side Clear Lake Comment
  UCD37014  Panicum capillare Beecher Crampton 1956-6-26 3648 Lake Lake County, 3.5 miles by road east of Seigler Springs, margin of Snow's Lake. 655 Comment
  UCD89495  Panicum capillare Beecher Crampton 1958-8-19 5111 Lake 5.4 miles east of Middletown. Coyote Valley. Comment
  UC980592  Parvisedum leiocarpum Baker 1938-5-3 8971 Lake 6.5 mi n Lower Lake (on Kelseyville Hwy); ; N of Lower Lake on Kelseyville Hwy., Lake Co. Comment
  CHSC57524  Pedicularis densiflora Elisa E. Amen 1988-3-31 16 Lake Ca. 10 yds e of Kelsey Creek Drive, ca. 3 mi s of Kelseyville. 457 Comment
  HSC37897  Pedicularis densiflora Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2298 Lake Along Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  HSC69919  Pedicularis densiflora Thomas W. Nelson, Jane Nelson 1978-4-2 3868 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  POM286382  Pedicularis densiflora Lyman Benson 1935-5-18 6636 Lake Bogg's Lake, Mt. Hanna; Middle N. Coast Mt. Range. Clear lake watershed. 1067 Comment
  POM286386  Pedicularis densiflora Lyman Benson 1928-3-30 87 Lake Kelseyville, Cold Creek Canyon. Middle N Coast mtn range. 518 Comment
  UCR41773  Pedicularis densiflora L. F. LaPre 1986-3-29 s.n. Lake Inner North Coast Ranges, Geothermal Energy field c. 5 mi due south of Whispering Pines near the Sonoma County line, slopes along the road c. 1/4 mi below the 'Q Pad,' upper drainage of Bear Creek 860 Comment
  POM281779  Pellaea andromedifolia A. E. Irving 1929-05 s.n. Lake Bartlett Mountain, Lucerne Comment
  HSC92489  Pellaea andromedifolia Eric B. Peterson, Thomas Ward, Matt Foruria 1995-4-1 27 Lake Blue Oak Campground, about 70 m up the canyon from the end of camping area, about 50 m uphill from stream on N facing slope 549 Comment
  CAS-BOT-BC69327  Pellaea brachyptera Mrs. Brandegee 1892-8-25 s.n. Lake Snow Mt. Comment
  HSC35429  Pellaea mucronata M. Wetherwax 1975-5-3 135 Lake E of Hyw. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  CAS-BOT-BC293734  Penstemon Mona Bourell 1997-7-4 6612 Lake Mendocino National Forest, Black Butte, near summit Comment
  SBBG83901  Penstemon heterophyllus L. F. LaPre 1986-5-31 Lake Three Peaks, 5 mi SE of Middletown near the Napa County Line 731 Comment
  UC1728642  Penstemon heterophyllus Richard Olmstead 1986-6-19 882 Lake near 4 way junction 1 mi below Summit Springs (Lake / Colusa County line); Lake / Colusa County line 1341 Comment
  RSA189036  Penstemon heterophyllus subsp. heterophyllus A. A. Heller 1902-7-19 5920 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  JEPS7554  Penstemon heterophyllus var. heterophyllus W. L. Jepson 1897-7-15 21435 Lake Mt. Hanna Comment
  UC728658  Penstemon heterophyllus var. heterophyllus Milo S. Baker 1945-6-22 11056 Lake roadbank of hwy ca 1 mi s Clear Lake Oaks; s of Clear Lake Oaks Comment
  NY601687  Penstemon heterophyllus var. heterophyllus R. C. F. Bacigalupi 1955-6-7 5277 Lake On Low Gap Road, dry hillside above canyon, 2.3 miles west of Ukiah 274.3 Comment
  NY601763  Penstemon heterophyllus var. purdyi A. A. Heller 1916-6-7 s.n. Lake Between Bartlett Springs and Allen Springs Comment
  NY601735  Penstemon heterophyllus var. purdyi E. K. Balls 1957-5-27 22618 Lake State Highway 53, 11.4 miles northeast from Middletown. 350.5 Comment
  UC353871  Penstemon newberryi var. sonomensis Milo S. Baker 1927-7-3 2290 a Lake Cobb Mt. Comment
  JEPS73432  Penstemon purpusii L. R. Heckard 1972-7-8 3026 Lake scree of open slopes of spur running se Snow Mt. West Peak; open slopes of spur running se of Snow Mt. 2042 Comment
  UC173888  Penstemon purpusii H. M. Hall 1913-7-15 9461 Lake 40 to 50 mi from Pacific Ocean (summit Mt. Sanhedrin, northern Lake County); Inner North Coast Ranges, summit Mt. Sanhedrin 1981 Comment
  JEPS88732  Pentachaeta exilis J. W. Blankinship 1923-4-14 2 Lake 1 mi s Kelseyville; Cold Cr. Comment
  SEINET7096755  Perideridia A. G. Vestal 1955-4-6 3708 Lake Erpentine above the road. 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 10, 533618mE, 4294246mN. Comment
  UC154076  Perideridia gairdneri subsp. borealis Joseph P. Tracy Jul 21 1905-Aug 16 1905 2342 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  UCD41989  Perideridia kelloggii Geri Hulse-Stephens 2001-6-29 716 Lake Goat Mountain. Wyman Switchback. Comment
  UCD99380  Persicaria amphibia Herbert L. Mason 1946-7-27 12950 Lake Clear Lake, 2-3 miles north of Lakeport. Comment
  CAS-BOT-BC418867  Persicaria hydropiperoides Lyman Benson 1931-8-31 2892 Lake Soda Bay, Middle N Coast Range, Clear Lake 426 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
  CHSC89446  Persicaria lapathifolia Lowell Ahart 2004-10-4 11445 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. 446 Comment
  CAS-BOT-BC419142  Persicaria maculosa Malcom A. Nobs; S. Galen Smith 1949-9-7 1837 Lake About seven miles north of Middletown Comment
  CHSC10578  Phacelia distans Lowell Ahart 1969-4-7 Lake Near Clear Lake. 243 Comment
  HSC31330  Phacelia egena Donald Spalinger 1974-5-4 36 Lake Walker Ridge Rd., 0.5 mi. N from Hwy. 20 671 Comment
  UC753395  Phacelia egena Florence Signaigo and Thomas Morley 1946-4-28 126 Lake on Hwy 53 3 mi from Middletown (towards Lower Lake) 350 Comment
  UC1051766  Phacelia heterophylla subsp. virgata L. R. Heckard and C. R. Bell 1951-6-13 163 Lake n Crabtree Hot Springs (on road to Bear Creek Camp Ground (n of Bartlett Springs, near Colusa Co. line)); Mendocino National Forest Comment
  UCD84562  Phacelia imbricata Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6087 Lake Walker Ridge. Along Walker Ridge Road. At a lookout that looks out over Indian Valley Reservoir that is located 8.3 road miles N of the intersection of Hwy 20. 1054 Comment
  UC901843  Phacelia imbricata subsp. imbricata L. Constance, L. R. Heckard, and A. R. Kruckeberg 1950-5-13 3331 Lake 500 yd s Hill 1030 (3 mi n of Middletown) 457 Comment
  CAS-BOT-BC154281  Phacelia ramosissima var. ramosissima John Thomas Howell 1937-7-18 13120 Lake 12 miles n. of Lower Lake Comment
  POM224479  Phacelia tanacetifolia L. S. Rose 1936-4-28 36199 Lake Clear Lake Park. 412 Comment
  RSA604723  Phacelia tanacetifolia L. S. Rose 1936-4-28 36199 Lake Clear Lake Park. 412 Comment
  UC663076  Phacelia tanacetifolia F. G. Meyer 1938-4-5 1377 Lake ne side Clearlake Comment
  CDA22932  Phlox gracilis G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17117 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  UC963766  Phlox gracilis Herbert L. Mason 1926-3-21 2765 a Lake Middletown to Mt. St. Helena (via Toll House Canyon); Toll House Canyon Comment
  SEINET6630844  Phoradendron flavescens L. Benson 1935-3-30 6372 Lake Kelseyville; Clear Lake; Middle North Coast 427 Comment
  POM280300  Phoradendron villosum Lyman D. Benson 1935-3-16 6287 Lake Kelseyville. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  UCD163120  Physocarpus capitatus James A. Neilson Jr. 1977-7-19 3947 Lake Mayacmas Mountains; west of Glenbrook Cemetery, tributary creek of Kelsey Creek. (Exact location unknown. Coordinates estimated by label maker. Near Rancho La Cienaga 'orchid bog.' Uncertain of location of La Cienaga Creek or Ranch.] Comment
  JEPS46221  Pickeringia montana var. montana W. L. Jepson 1942-6-9 20728 Lake between Howard Springs and Siegler Creek Comment
  UC83458  Pickeringia montana var. montana Katharine Brandegee June 1889 Lake Comment
  UC118928  Pinus T. S. Brandegee Apr 1889 Lake near Bartlett Springs Comment
  JEPS106182  Pinus attenuata Lowell Ahart 2004-10-14 11469 Lake On the south side of Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 2 miles west of the northwest part of Indian Valley Reservoir 477 Comment
  UCD131843  Pinus attenuata Liz Tyler; 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, south of Soda Bay Road. Along fork of undeveloped road that goes southeast from Glebe Road at gate. Near southern boundary of park. 615 Comment
  JEPS47892  Pinus attenuata W. L. Jepson 1938-10-1 19067 Lake on dry slope e 1 mi ne of pass over Mt. St. Helena Comment
  CAS-BOT-BC72898  Pinus ponderosa Agnes M. Bowman 1900-9-1 317 Lake Sulphur Banks Comment
  HSC38319  Pinus ponderosa A. M. Montalvo, J. D. Ackerman 1975-9-10 682 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  HSC40293  Pinus ponderosa A. M. Montalvo, J. D. Ackerman 1975-9-10 683 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542, Bulk Collection # 111 1091 Comment
  CAS-BOT-BC72758  Pinus sabiniana M. S. Jussel 1931-4-1 110 Lake Kelseyville 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
  CAS-BOT-BC228054  Plagiobothrys L. R. Abrams 1928-5-4 12317 Lake 5 miles NE of Middletown on road to Lower Lake Comment
  UC1239613  Plagiobothrys fulvus Joseph P. Tracy 1921-5-12 5533 1/2 Lake on hills near Lakeport; Northern Coast Ranges 426 Comment
  UC881330  Plagiobothrys greenei Milo S. Baker 1934-5-5 7627 Lake Kelseyville--Lower Lake Highway at Race Track Comment
  POM63826  Plagiobothrys nothofulvus C. F. Baker 1903-5-9 3065 Lake Near Lakeport Comment
  UC903733  Plagiobothrys nothofulvus Milo S. Baker 1950-4-15 12175 Lake 1 mi se Borax Lake (at base of hills on e) Comment
  UCD131565  Plagiobothrys nothofulvus Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7571 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 595 Comment
  UC2030004  Plagiobothrys stipitatus var. micranthus Robert F. Thorne 1974-7-27 44968 Lake Boggs Lake north of Harrington Flat Road. Comment
  CAS-BOT-BC6470  Plagiobothrys strictus Amos Arthur Heller 1919-5-10 13149 a Lake Valley of a tributary of Cache creek Comment
  JEPS61014  Plagiobothrys tener var. subglaber W. L. Jepson 1943-5-15 20785 Lake near Morgan Valley Comment
  UC964779  Plagiobothrys tener var. subglaber Robert F. Hoover 1941-4-26 4931 Lake 5 mi e of Middletown on road to Pope Valley Comment
  UC527945  Plagiobothrys tener var. subglaber R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6694 Lake on Pope Valley-Middletown Road 1/4 mi nw Oak Park Springs Comment
  JEPS6426  Plantago erecta J. R. Sweeney and L. R. Heckard 1953-4-28 998 Lake 10.1 mi from Lakeport (on Scott Valley road, slope above Scott Creek, near Glen Eden School) 441 Comment
  POM291066  Platanthera leucostachys Lyman Benson 1932-7-17 3950 Lake Cobb Valley, below Hobergs. Middle N Coast mtn range, Kelsey Creek watershed. 915 Comment
  CHSC24141  Platystemon californicus B. Bunge 1976-4-3 4 Lake Growing ca. 20 ft. from road at intersection of Hwys. 29 and 175, ca. 11 mi. s of Kelseyville. Comment
  HSC27175  Platystemon californicus J. P. Smith, J. O. Sawyer 1972-4-1 5118 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC37203  Platystemon californicus Lon Hall 1975-5-3 322 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  SEINET12091614  Platystemon californicus T. J. Hart 1984-1 17 Lake ca 0.3 mi W of jct of Hwys 20 and 16, S side of Bear Creek, ca 18 mi SW of Williams. Wilbur 322 Comment
  RSA0008965  Platystemon glyptolobus C. F. Baker 1903-5-9 3058 Lake Near Lakeport Comment
  JEPS86701  Plectritis brachystemon L. R. Heckard with P. C. Silva, R. L. and M. Moe 1988-6-19 6717 Lake 0.5 mi nw of Summit Springs (Snow Mountain); Snow Mountain 1600 Comment
  UC890162  Plectritis brachystemon A. A. Heller 1902-7-23 5955 Lake Mount Sanhedrin, Thistle Springs Thistle Springs; Mount Sanhedrin, Thistle Springs Comment
  JEPS124294  Plectritis macrocera Lowell Ahart 2015-4-10 20023 Lake Barrel Spring, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  UC1462564  Pleuropogon californicus G. L. Church 1941-5-23 1280 Lake Kelseyville Comment
  POM285111  Pleuropogon californicus var. californicus J. R. Sweeney, Rimo Bacigalupi 1953-5-26 4157 Lake Manning Flat, 5.5 miles west of Lower Lake. 570 Comment
  RSA296415  Pleuropogon californicus var. californicus J. R. Sweeney, Rimo Bacigalupi 1953-5-26 4157 Lake Manning Flat, 5.5 miles west of Lower Lake. 570 Comment
  HSC44643  Pleuropogon californicus var. davyi M. Alcasas 1978-4-16 31 Lake Bachelor Valley Rd., 1.5 mi. from Hwy. 20, 10755 B.V.R. 396 Comment
  UCD90696  Poa bulbosa J. D. Skoss 1947-4-20 s.n. Lake Coast Ranges. Comment
  UCD36398  Poa howellii Beecher Crampton 1953-7-13 1496 Lake Lake County, 1 mile west of Scotts Valley, in runoff basin from fire road. Comment
  UCD91133  Poa howellii Willard C. Lusk 1963-5-30 s.n. Lake Lake County. Comment
  JEPS73415  Poa pratensis subsp. pratensis L. R. Heckard 1972-7-8 3008 Lake ca 1/2 mi nw Foutch Camp (Frog Pond); Snow Mt 1889 Comment
  UCD137003  Poa pratensis subsp. pratensis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7738 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. South side of meadow that is on the east side of the entrance road, just south of the entrance kiosk. 409 Comment
  JEPS80790  Poa secunda subsp. secunda L. R. Heckard and J. Hickman 1980-7-2 5311 Lake trail from Frog Pond to Milk Ranch (sw of West Peak); Snow Mt 1965 Comment
  UC1737013  Poa secunda subsp. secunda Kay H. Beach, Frank Gould 1940-5-4 442 Lake near Middletown Comment
  UC1221744  Pogogyne douglasii Beecher Crampton 1958-8-19 5103 Lake Manning Flat, a large playa, 5.5 miles west of Lower Lake Comment
  UC1988918  Pogogyne douglasii H. L. Mason Jun 1930 5683 Lake four miles east of Middletown Comment
  JEPS100382  Pogogyne douglasii subsp. parviflora Dean W. Taylor 2011-5-15 17661 Lake Coyote Valley, Highway 29 ca. 2 miles Northeast of Middletown, 0.2 miles Southeast of junction of Grange Road 304 Comment
Read comments
Feb 9 2014
  JEPS24321  Pogogyne zizyphoroides S. Galen Smith 1957-7-9 2985 Lake 1.5 miles East of Loch Lomond 822 Comment
  POM286186  Polycarpon depressum Lyman Benson 1941-8-1 11016 Lake Lakeside Park, Kelseyville 396 Comment
  CHSC102755  Polygala californica David Isle; Arnold James 1993-6-22 1773 Lake Mendocino National Forest. North Coast Ranges. Soda Creek Watershed. W of Rd. 18N21 to Lake Pillsbury Resort; MDBM. 579 Comment
  UC146151  Polygala californica Joseph P. Tracy Jul 21 1905-Aug 16 1905 2332 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (northern Lake County) 1219 Comment
  POM278328  Polygala californica Cora W. Benson 1932-5-22 s.n. Lake Near Kelsey Creek Falls, Mayacamas Mt, Watershed: Clear Lake 701 Comment
  CAS-BOT-BC110516  Polygonum Greg de Nevers 2001-7-8 12540 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  POM294032  Polygonum amphibium var. stipulaceum Lyman Benson 1948-7-3 12902 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  CAS-BOT-BC414304  Polygonum aviculare subsp. neglectum Peter Rubtzoff 1956-9-2 2814 Lake Boggs Lake. Southern shore of the lake Comment
  RSA144895  Polygonum bistortoides A. A. Heller 1902-7-20 5922 Lake Near the summit of Mt. Sanhedrin Comment
  UCD84524  Polygonum bolanderi Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6075 Lake Lake County. Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. 647 Comment
  POM312911  Polygonum hydropiperoides S. Galen Smith, Malcolm A. Nobs 1949-9-9 1857 a Lake Marshy stream bank at Scott Creek, Bridge 1431 NW end of Clear Lake Comment
  POM703247  Polygonum lapathifolium L. Ahart 2004-10-4 11445 Lake Below the high water line of Indian Valley Reservoir, E of the causeway, in the NW part of the reservoir, on the E side of Bartlett Springs road. 447 Comment
  UC1101147  Polygonum lapathifolium Malcolm A. Nobs and S. Galen Smith 1949-9-8 1865 Lake Thurston Lake; marshy shores Comment
  UC1101145  Polygonum lapathifolium Herbert L. Mason August 1930 5718 Lake Clear Lake; along shores Comment
  CAS-BOT-BC419839  Polygonum parryi John Thomas Howell 1943-5-11 18041 Lake 8.9 miles south of Kelseyville Comment
  CAS-BOT-BC419840  Polygonum parryi Milo S. Baker 1934-5-5 7650 Lake About midway between Kelseyville & Lower Lake Comment
  CAS-BOT-BC421021  Polygonum spergulariiforme Robert F. Hoover 1938-6-9 3557 Lake Near Borax Lake Comment
  RSA485492  Polypodium californicum Lyman Benson 1931-3-19 2671 Lake Soda Bay Grade, Middle North Coast Mt. range, Clear Lake drainage area 549 Comment
  UCD131939  Polypodium calirhiza Fei Chen; PLS 102 plant collecting interns 2013-4-14 5 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. 629 Comment
  RSA32137  Polypogon maritimus J. T. Howell 1945-6-22 21218 Lake Sulphur Banks. Comment
  UCD91172  Polypogon maritimus Beecher Crampton 1955-6-13 2836 Lake Hwy. 29, Loch Lomond. Comment
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Jul 28 2015
  CHSC26147  Polypogon monspeliensis Detzer; Sacks 1977-7-10 47 Lake Bordering Eel River. Ca. 16 km ne of Potter Valley. 489 Comment
  CHSC89442  Polypogon monspeliensis Lowell Ahart 2004-10-4 11441 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. 446 Comment
  UC1132916  Polypogon monspeliensis K. E. Bradshaw 1937-6-7 78 Lake 1/8 mi n Laurel Beach; Lakeport Quad. Comment
  UC1737011  Polypogon monspeliensis Kay H. Beach, Frank Gould 1940-5-17 1265 Lake near Middletown Comment
  RSA161327  Polystichum imbricans D. H. Wagner 1959-9-11 14414 Lake Unspecified 1951 Comment
  POM22932  Polystichum imbricans subsp. imbricans A. A. Heller 1902-7-20 5932 Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC72313  Polystichum imbricans subsp. imbricans J. W. Blankinship 1926-7-10 s.n. Lake Clark's Peak 914 Comment
  CHSC32195  Polystichum scopulinum James Jokerst 1980-8-7 1069 Lake Near Snow Mountain (East). Comment
  POM285113  Populus fremontii Lyman D. Benson 1928-09 223 Lake Kelseyville. Middle N Coast Mtn Range. Kelsey Creek. 488 Comment
  CAS-BOT-BC102694  Populus tremuloides Elmer I. Applegate 1932-7-16 7748 Lake Rock Creek, east slope of Hart Mountain Comment
  POM313009  Potamogeton illinoensis Malcolm A. Nobs 1950-8-16 171 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
  POM296434B  Potamogeton nodosus Lyman Benson 1931-8-31 2896 Lake Soda Bay; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  UC1100084  Potamogeton zosteriformis Milo S. Baker 1945-9-4 11198 Lake near Wygal's Resort (at s end of Clear Lake); Clear Lake Comment
  RSA801566  Potentilla Peter Rubtzoff 1956-9-2 2793 Lake Boggs Lake, 6.8 miles northwest of Cobb, on the road, then 0.6 miles to the southeast on a side road. Southern shore of the lake, 0.8 miles southeast of the main road. Comment
  POM275128  Potentilla gracilis var. fastigiata Lyman D. Benson 1932-6-19 3717 Lake Mount Hanna 762 Comment
  CAS-BOT-BC157926  Prunus emarginata Carl B. Wolf 1928-5-6 2004 Lake 6 1/2 miles west of Bartlett Springs Comment
  CAS-BOT-BC151157  Prunus subcordata M. S. Jussel 1931-3-31 59 Lake Cobb Mt. 914 Comment
  JEPS81332  Prunus subcordata L. R. Heckard and J. C. Hickman 1982-7-6 5946 Lake from Frog Pond at Cedar Camp just below Serpentine Ridge (s side of Snow Mountain); Snow Mountain 1706 Comment
  CAS-BOT-BC154759  Prunus virginiana var. demissa Lewis S. Rose 1935-9-11 35638 Lake 6 mi. SW. of Lakeport 518 Comment
  POM275490  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
  UC31971  Pseudognaphalium californicum W. L. Jepson 1892-7-1 Lake Lower Lake Comment
  UC1443496  Pseudognaphalium stramineum Strother 1977-7-26 1293 Lake near nw end Lake Pillsbury (roadside seep near turnoff to Pogie Pt. Campground) 550 Comment
  UC672218  Pseudognaphalium stramineum Pauline Schulthess 1931-8-8 Lake ranch 1 1/4 mi sw Kelseyville Comment
  UCD41968  Pseudognaphalium stramineum Geri Hulse-Stephens 2001-9-8 839 Lake Goat Mountain. Wyman Creek. 1005 Comment
  CAS-BOT-BC80127  Pseudotsuga menziesii J. A. Gunn, Jr. 1902-5-17 s.n. Lake Near Mt. Hannah Comment
  RSA94028  Psilocarphus brevissimus Milo S. Baker 1954-5-22 12952 Lake Manning Flat, north of Lower Lake on Highway to Kelseyville. Comment
  CAS-BOT-BC361885  Psilocarphus tenellus M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  UC1318338  Psilocarphus tenellus J. R. Sweeney 1952-5-2 751 Lake 0.4 mi se Blakc Oak Villa (1.1 mi from Lake-Napa County line on Pope Valley road); Butts Canyon 243 Comment
  UC485199  Psilocarphus tenellus H. M. Hall July 1913 Lake Summit Lake, Mt. Sanhedrin, n Lake County Inner North Coast Ranges, Mt. Sanhedrin 1524 Comment
  POM262793  Ptelea baldwinii subsp. crenulata J. C. Roos 1939-4-22 287 Lake W shore of Clear Lake. Comment
  RSA63619  Ptelea baldwinii subsp. crenulata Milo S. Baker 1949-5-1 12102 Lake Above and E of Hwy 12. Ca 1 mile S of Clear Lake Oaks. Comment
  HSC86925  Ptelea crenulata Anthony J. Desch, Bryon Cariss 1988-4-15 20 Lake Clear Lake State Park, upper campground 351 Comment
  UC1193195  Ptelea crenulata P. Zinke 1949-5-19 53 Lake Adobe Creek 518 Comment
  JEPS80835  Purshia tridentata var. tridentata L. R. Heckard and J. C. Hickman 1981-8-1 5807 Lake sw side Snow Mt. (ridge nw of w branch of Frog Creek) 1920 Comment
  HSC46533  Pyrola aphylla J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9321 Lake Mendocino National Forest, along Boardman Ridge, 1.6 mi. from its junction with FS Rd. 20N01 1220 Comment
  CAS-BOT-BC466051  Pyrola picta Alice Eastwood 1925-5-25 12961 Lake On trail to Mt. Sanhedrin Comment
  UC86557  Pyrrocoma racemosa var. racemosa K. Brandegee 1892-8-25 Lake Snow Mountain Comment
  POM270256  Quercus X morehus Lyman Benson 1936-12-31 8040 Lake Cold Creek Canyon, 1 1/2 miles north of Kelseyville, Middle North Coast mt. range, Clear Lake drainage area. 488 Comment
  SEINET13953664 Image available Quercus X morehus Lyman Benson 1932-1 4054 Lake Lower Lake - Middletown, Middle N Coast mountain range, Clear Lake watershed, Upper Sonoran zpne, S slope 549 Comment
  RSA2743  Quercus berberidifolia J. W. Blankinship 1926-7-4 s.n. Lake Mt. Konocti. 1067 Comment
  UC1076206  Quercus berberidifolia H. L. Mason 1925-12-31 2572 Lake Bartlett Mt. Road Comment
  UCD45200  Quercus berberidifolia Frank W. Gould 1939-4-8 641 Lake About half way up road grade north-east of Clear Lake on road to Bartlett springs. Comment
  UCD45204  Quercus berberidifolia Herbert L. Mason 1925-12-31 2572 Lake Bartlett Mt. Road. Lake Co. Comment
  UCD45205  Quercus berberidifolia H. L. Mason 1926-1-1 2597 Lake Blue Lakes. Comment
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Jun 2 2008
  HSC35038  Quercus chrysolepis A. M. Montalvo 1975-5-3 221 Lake 2.1 mi. N of junction between Bottle Rd. and Hwy. 175 762 Comment
  UCD45378  Quercus chrysolepis M. Swensen 1947-9-9 3 Lake Elevation 3100 feet; 1 mile west of Garrett Peak, Mendocino National Forest, Lake County, California. 944 Comment
  SBBG117220  Quercus chrysolepis R. G. Myatt 1970-8-20 547 Lake ridge to the N of Clear Lake 1100 Comment
  CAS-BOT-BC86896  Quercus douglasii Greg de Nevers 2001-5-14 12492 Lake Clear Lake, Lake County Land Trust, Rodman Slough. Near gate 475 Comment
  POM290519  Quercus douglasii Lyman Benson 1957-8-19 15767 Lake South of Upper Lake at the beginning of the Rodman Cutoff 412 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-BC86197  Quercus dumosa L. R. Abrams 1927-8-25 12047 Lake Hillsides on E side of north Lake, Blue Lakes Comment
  CAS-BOT-BC86200  Quercus dumosa Kate Eastwood Phelps 1934-7-1 s.n. Lake Adams Springs Comment
  JEPS37808  Quercus dumosa W. L. Jepson 1936-12-5 17984 Lake between Lower Lake and Kelseyville Comment
  CAS-BOT-BC86199  Quercus dumosa A. A. Heller 1902-8-11 6046 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC79612  Quercus durata C. Hart Merriam 1906-8-15 s.n. Lake Middletown Valley Comment
  CAS-BOT-BC79755  Quercus durata Carl B. Wolf 1930-11-2 1799 Lake 7 mi E of Hough's Mineral Springs on road to Williams 609 Comment
  CHSC29660  Quercus durata Dibble; Griggs 1979-7-19 154 Lake Near Lake Pillsbury, close to the town of Potter Valley. 609 Comment
  UC1195641  Quercus durata A. R. Kruckeberg 1949-9-25 1780 Lake between Bartlett Springs and Allen Springs Comment
  UCSB1156  Quercus durata var. durata Muller, Cornelius 1954-6-20 Lake Bear Creek Valley at Bear Creek Camp 762 Comment
  SBBG83454  Quercus durata var. durata C. C. Shock 1980-5-3 72 Lake Walker Ridge, 14.6 mi N of St Hwy 20, at crest intersection of the rd to Bear Valley 658 Comment
  UC1135608  Quercus garryana R. C. Wilson 1937-6-11 403 Lake 1.5 mi w Blue Lake School; Lakeport Quad. 411 Comment
  UC54714  Quercus garryana W. W. Mackie Sep 1902 Lake Sheet Iron Mt., n Lake County Sheet Iron Mt. Comment
  CAS-BOT-BC300488  Quercus garryana var. breweri Mona Bourell 1997-7-3 6558 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  JEPS80405  Quercus kelloggii L. R. Heckard and J. Hickman 1981-6-23 5638 Lake e of North Ridge trail (on n slope of North Ridge, Snow Mt.); Snow Mt., North Ridge 1706 Comment
  LA205324  Quercus kelloggii Carl Epling; William Robison 1935-7-27 sn Lake near Clear Lake Comment
  UCD40427  Quercus kelloggii Rodney Gale Myatt 1971-9-16 1075 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UCD41406  Quercus kelloggii Ellen Dean; A. Douglas, M. Bibbo, and T. Pitman 2004-5-1 2019 Lake McLaughlin UC Reserve. Along Rief Rd, about 0.5 road miles E of Knoxville-Berryessa Rd. 670 Comment
  SEINET10477316  Quercus kelloggii David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad 1973-6-7 Dunn 20670 Lake Collected 16.1 miles n of upper lake on the rd. To pillsbury lake, 1.3 miles n Of elk mt. Summit. Yellow pines and some small douglas fir still standing after The logging 1128 Comment
  POM270139  Quercus lobata Lyman Benson 1932-12-25 4107 Lake Kelseyville, Middle North Coast, Clear Lake Watershed. 457 Comment
  UC1196522  Quercus lobata Joseph P. Tracy 1922-10-15 6129 Lake Lakeport Northern Coast Ranges 426 Comment
  SEINET12028935  Quercus vacciniifolia W. Knight, Knight, I. 1981-1 4389 Lake Boardman Ridge, Hull Mt 1524 Comment
  CAS-BOT-BC104836  Quercus wislizeni Agnes M. Bowman 1902-4-1 239 Lake Sulphur Banks Comment
  RSA2741  Quercus wislizeni J. W. Blankinship 1928-9-26 s.n. Lake Kelseyville, Mt. Konocti. 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
  UCD47582  Quercus wislizeni A. R. Kruckeberg 1949-9-25 1777 Lake First creek crossing below Allen Springs, canyon of Bartlett Creek, Lake County. Comment
  HSC35143  Quercus wislizeni var. frutescens A. M. Montalvo 1975-5-3 207 Lake 5.8 mi W of junction with Hwy 29 on Scott's Creek Rd. 915 Comment
  SJSU10138  Quercus wislizeni var. frutescens D. J. Thompson 1959-10-9 159 Lake Cow Mt Recreational Area, lower Benmore region Comment
  UCD169921  Quercus wislizeni var. frutescens L. P. Janeway 2007-6-17 9052 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  UCSB60958  Quercus wislizeni var. wislizeni Muller, Cornelius 1954-6-20 Lake 1/2 mi. above Bear Creek Camp Comment
  CAS-BOT-BC362427  Rafinesquia californica John Thomas Howell 1945-6-21 21155 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  CHSC70970  Rafinesquia californica Vernon Oswald; Lowell Ahart 1998-5-7 9021 Lake Bartlett Springs Rd. 9.0 mi west of Bear Valley Rd., near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. On the north side of the road. 469 Comment
  RSA92976  Ranunculus flammula var. ovalis Milo S. Baker 1953-6-22 12799 Lake near margin of Boggs Lake, N base of Mt. Hanna 915 Comment
  POM269216  Ranunculus hebecarpus Lyman Benson 1931-3-26 s.n. Lake Clear Lake Lodge, Middle N Coast Mt. range, Clear Lake watershed 457 Comment
  UCR133517  Ranunculus occidentalis Lyman Benson 1930-3-23 1965 Lake North Coast Range, Lakeport, Clear Lake watershed, Mayacamas Mtns. 457 Comment
  RSA0031351  Ranunculus occidentalis Jennifer Whipple 1977-4-24 1853 Lake Barrel Springs Campground [SW of Leesville]. 701 Comment
  HSC31703  Ranunculus occidentalis var. occidentalis Thomas E. Higley 1974-5-4 54 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  POM276271  Ranunculus orthorhynchus var. bloomeri Cora W. Benson 1935-4-4 s.n. Lake Rocky Hill at S City limits of Lakeport, Mayacamas Mt. Clear Lake 396 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
  SEINET11261076  Raphanus sativus S. Franson 1997-4-23 10 Lake City of Upper Lake, immediately east of the intersection of Hwy 20 and hwy 29, about 300' north of Hwy 20, near a walnut orchard.; 0 408 Comment
  POM283040  Rhamnus californica Lyman Benson 1928-6-16 280 Lake Highway Springs. 610 Comment
  CDA35699  Rhamnus californica subsp. occidentalis G. D. Barbe, T. C. Fuller 1972-6-3 960 Lake South shore of Boggs Lake. 0 Comment
  SEINET3814688 Image available Rhamnus crocea Lewis S. Rose 1934-5-22 34268 Lake Blue Lakes. Comment
  CAS-BOT-BC59826  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1515 Lake 6 mi. no. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC59835  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 mi. e. of Bartlett Springs on road to Williams. Comment
  CHSC102778  Rhamnus ilicifolia David Isle; Arnold James 1993-6-23 1719 Lake Mendocino National Forest; North Coast Ranges; Elk Creek Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N10 (about 1/8 mi E of Gravelly Valley Airstrip). MDBM; by 'p' in Airport on Lake Pillsbury Quad 565-2c (35). 1993 EUI Plot 4. 560 Comment
  POM243616  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 miles E of Barlett Springs on the 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
  RSA171024  Rhamnus ilicifolia Robert F. Thorne 1957-9-2 18980 Lake Along Hwy 20, 7 miles SE of town of Clear Lake. Comment
  POM283033  Rhamnus purshiana Lyman Benson 1932-6-21 3740 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  CDA20997  Rhamnus tomentella subsp. crassifolia G. F. Hrusa 1993-3-6 10524 Lake Serpentine Flora of California; Immediate vicinity of confluence of Indian Creek and Kilpepper Creek, approx. 1 m. to E of N end of Indian Valley Res. Comment
  RSA7747  Rhamnus tomentella subsp. crassifolia Carl B. Wolf 1928-5-7 2112 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCR254849  Rhamnus tomentella subsp. crassifolia Greg de Nevers 1998-3-15 11148 Lake North Coast Range, Cache Creek, at Petrified Canyon 271 Comment
  POM282989  Rhamnus tomentella subsp. tomentella Lyman Benson 1928-7-23 526 Lake Rincon School, Kelseyville, Middle N coast, Clear Lake 503 Comment
  UCR50679  Rhododendron occidentale Cora W. Benson 1932-5-22 s.n. Lake Kelsey Creek Falls, Mayacamas Range. 858 Comment
  JEPS2831 Image available Rhus aromatica W. L. Jepson 1892-7-28 Lake hills n Berryessa Valley; Mountain Region of Clear Lake; N of Berryessa Valley, mountain region of Clear Lake 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
  CAS-BOT-BC433162  Ribes Agnes M. Bowman 1902-4-1 199 Lake Sulphur Bnks. Comment
  RSA15655  Ribes californicum Carl B. Wolf 1928-2-26 1523 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  RSA2259  Ribes californicum J. W. Blankinship 1923-3-24 s.n. Lake Soda Bay. Comment
  UC578069  Ribes californicum A. Simontacchi 1937-7-12 282 Lake 0.4 mi sw Soda Bay, Clear Lake; Lakeport Quadrangle 624 Comment
  CAS-BOT-BC92928  Ribes californicum var. californicum Alice Eastwood 1925-5-22 12866 Lake Dashiells, Mount Sanhedrin. Comment
  CAS-BOT-BC92930  Ribes californicum var. californicum R. D. Stone 1983-6-23 573 Lake On north slope Cobb Mountain along upper Alder Creek, 0.8 mile northeast of Geyser Rock. 914 Comment
  HSC97661  Ribes californicum var. californicum A. Miles, B. Gibbs, M. Malle 1999-3-27 6 Lake 8 mi. off Hwy. 20, 200m W on Walker Ridge Rd. from campsite, Blue Oak Recreation Area 537 Comment
  RSA730239  Ribes californicum var. californicum Richard Halse 2007-3-25 7127 Lake Along State Hwy. 20 ca. 0.7 miles east of its junction with State Hwy. 53, ca. 3.2 miles SE of Clearlake Oaks. WGS84 514 Comment
  UC1281033  Ribes divaricatum var. pubiflorum H. E. McMinn 1923-5-27 995 a Lake Bear Creek, tributary to Rice Fork of Eel River Snow Mt., Bear Creek Comment
  HSC31872  Rigiopappus leptocladus Gary S. Lester 1974-5-4 124 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC44293  Rigiopappus leptocladus Barbara Kelly 1977-4-23 336 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS34837  Rigiopappus leptocladus W. L. Jepson 1938-6-9 18954 Lake Stanton Creek, Indian Valley 487 Comment
  UC1561197  Rigiopappus leptocladus Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7505 Lake a few mi nw Pine Grove (Bottle Rock Rd, 1.3 mi se of Sulphur Creek Rd jct, halfway between Kelseyville and Middleton) 731 Comment
  RSA273416  Robinia pseudoacacia Robert M. Specht, John Rehling 1976-5-16 467 Lake South side of Hwy 175 approx. .05 mile from Hwy 29. Comment
  CAS-BOT-BC74593  Rorippa curvisiliqua John Thomas Howell 1945-6-20 21122 Lake Bartlett Mountain. Between Pinnacle Rock and Low Gap. Comment
  POM273411B  Rorippa curvisiliqua Lyman Benson 1928-12-27 896 Lake Kelseyville: Soda Bay. Middle N Coast mtn range. Warm Soda Springs (78 F), Clear Lake. 427 Comment
  UC173989  Rosa H. M. Hall 1913-7-16 9492 Lake Jordan flat Inner North Coast Ranges, Mt. Sanhedrin (n Lake Co., 40-50 mi from Pacific Ocean) Comment
  SEINET11910991  Rosa californica F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -288 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 530 Comment
  CAS-BOT-BC146529  Rosa gymnocarpa H. E. McMinn 291 Lake Near Highland Springs on road to Hopland Comment
  POM275416  Rosa gymnocarpa Lyman D. Benson 1932-6-21 3723 Lake Elk Mtn. Middle N Coast Mtn Range. Eel River watershed. 1220 Comment
  JEPS87964  Rosa spithamea Barbara Ertter 1988-7-3 7670 Lake Elk Mt Rd at jct Bear Cr Rd (top of grade, ca 10 air mi n of Upper Lake (town)); Mendocino Nat'l Forest, Elk Mt. Grade 1097 Comment
  RSA0048666  Rosaceae Keith E. Hoffmaster 1938-6-28 878 Lake Near Clear Lake. Comment
  UC154209  Rubus glaucifolius Joseph P. Tracy Jul 21 1905-Aug 16 1905 2294 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (Northern Lake County) 1219 Comment
  CAS-BOT-BC148357  Rubus leucodermis Alice Eastwood 1925-5-23 12872 Lake Dashiells Mt. Sanhedrin Comment
  POM140656  Rubus leucodermis A. A. Heller 1902-7-14 5877 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UCD163060  Rubus ursinus James A. Neilson Jr. 1982-6-16 4083 Lake Mayacmas Mountains, High Valley Creek. (Exact location unknown. Coordinates estimated by label maker. Other plants collected on this day by James Neilson were collected 2.5 miles north of Glenbrook at different location.) Comment
  CAS-BOT-BC110479  Rumex L. R. Abrams 1928-5-4 12301 Lake 5 miles northeast of Middletown on road to Lower Lake. Comment
  SD7886  Rumex 1882-6-26 Lake Allen Springs Comment
Read comments
Dec 14 2014
  CAS-BOT-BC421876  Rumex acetosella Georgia Bentley 1917-5-16 s.n. Lake Lakeport Comment
  UC1101194  Rumex conglomeratus Malcolm A. Nobs, S. Galen Smith 1949-9-7 1843 Lake irrigation ditch ca. 7 mi n Middletown 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
  JEPS73350  Sagina saginoides Edward Lee 1936-9-19 2567 Lake 300-400 ft. below summit Snow Mt. (s.w. of peak) Comment
  CAS-BOT-BC103134  Salix bonplandiana J. W. Blankinship 1928-9-16 s.n. Lake Sigler Springs Comment
  RSA90524  Salix bonplandiana Milo S. Baker 1936-1 8583 Lake W of Lakeport. Along Hwy from Hapland. 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-BC102872  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 24 Lake Mirabel Creek about 120 m. above the mouth, near junction with St. Helena Creek, about 6 km. south 420 Comment
  CAS-BOT-BC102876  Salix breweri John Thomas Howell 1931-4-3 6149 A Lake Butts Valley Road to Middletown, 5 miles from Aetna Springs Comment
  CAS-BOT-BC102878  Salix breweri C. R.; B. S. Ball 1933-5-6 2503 Lake Mirabel Creek, near St. Helena Creek Comment
  CAS-BOT-BC102885  Salix breweri Harold E. Parks 1931-9-18 01065 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  CAS-BOT-BC102891  Salix breweri Harold E. Parks; Susan T. Parks 1932-3-25 01130 a Lake St. Helena Creek, 5 km. south of Middletown and south of Mirabel 360 Comment
  CAS-BOT-BC102892  Salix breweri Harold E. Parks; Susan T. Parks 1932-3-25 01130 b Lake St. Helena Creek, 5 km. south of Middletown and south of Mirabel 360 Comment
  CAS-BOT-BC102896  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 23 Lake bank 2.5 m. above 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
  CDA24951  Salix breweri G. F. Hrusa, R. Gross 2008-5-23 17416 Lake North Coast Ranges; N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  JEPS15274  Salix breweri Rimo Bacigalupi with G. L. Stebbins, Calvin McMillan and Peter Kamb 1950-4-16 3120 Lake 1 1/2 mi e Kowalski Ranch (along road down to Indian Valley (Bartlett Mtn. road)(B.M. 1593 ft)); Inner North Coast Ranges, Complexion Canyon Comment
  POM219167  Salix breweri Carleton R. Ball, Bracelin, Harold E. Parks, S. T. Parks 1931-4-21 32 Lake St Helena Creek. 8 km S of Middletown. 430 Comment
  POM219229  Salix breweri Carleton R. Ball, Bracelin, Harold E. Parks, S. T. Parks 1931-4-21 25 Lake About 120 m above the mouth of Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  RSA10616  Salix breweri Carl B. Wolf 1928-5-4 1877 Lake 5 miles S of Middletown on road to Mt. St. Helena. Comment
  SBBG58858  Salix breweri C. R. Ball, H. Bracelin, H. Parks 1931-4-21 24 Lake Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown 420 Comment
  UC457171  Salix breweri David D. Keck 1931-4-4 1084 Lake 5.5 mi s Middletown (s Lake Co.); St. Helena Creek Canyon 600 Comment
  UC481156  Salix breweri Harold E. Parks 1931-9-18 1066 Lake near junction with St. Helena Creek; Mirabel Creek 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
  UC481229  Salix breweri Ball, Bracelin, Parks and Parks 1931-4-21 32 Lake 8 km s Middletown; St. Helena Creek 430 Comment
  CAS-BOT-BC107869  Salix gooddingii Greg de Nevers 2001-4-8 12208 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  UCD151174  Salix gooddingii James A. Neilson Jr. 1974-4-24 2732 Lake Mayacmas Mountains. Well site on Socrates Mine Road near headquarters. (Elevation estimated using Google Earth by label maker.) 853 Comment
  POM219165  Salix laevigata H. E. Parks 1931-9-18 1073 Lake Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  CAS-BOT-BC125146  Salix lasiandra var. lasiandra S. Saufferer 1973-5-24 225 Lake About 33 mis. west of Williams, of the north fork of Cache Creek Comment
  CAS-BOT-BC107109  Salix lasiolepis Harold E. Parks; Susan T. Parks 1931-3-31 922 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. sout of Middletown 420 Comment
  CAS-BOT-BC376410  Salix lasiolepis Greg de Nevers 2001-4-23 12350 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  HSC19999  Salix lasiolepis H. E. Parks, S. T. Parks 1932-3-25 1131 Lake Mirabel Creek, near junction with St. Helena Creek, 4.5 km S of Middletown 360 Comment
  UC481200  Salix lasiolepis Harold E. and Susan T. Parks 1931-3-31 920 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  CAS-BOT-BC128507  Salix lasiolepis var. lasiolepis Alice Eastwood 1925-5-22 12861 Lake Dashiells, Mt. Sanhedrin Comment
  UC481231  Salix melanopsis Ball, Bracelin, Parks and Parks 1931-4-21 30 Lake just s. Middletown (St. Helena Creek); St. Helena Creek 400 Comment
  RSA40462  Salix pseudomonticola R. C. Bacigalupi 1926-1-1 1233 Lake Along upper lake Hullville Raod, just N of Summit of Grade over Elke Mts Comment
  CDA23470  Salsola collina T. C. Fuller, C. Townsend 1980-10-21 20337 Lake Eugene Lagel property, 6938 Monte Mar Drive, Lucerne. 0 Comment
  HSC43933  Salvia columbariae Robert M. Specht 1977-4-28 813 Lake S facing slope 512 Comment
  SEINET7072754  Salvia sonomensis A. G. Vestal 1963-5-11 s.n. Lake Southwest of Soda Bay near the lake. About 10.1 miles from Kelseyville. UTM Zone 10, 517621mE, 4316877mN. Coordinate datum: NAD 27.) Comment
  CDA40968  Salvia sonomensis Rex Lyndall 1955-6-2 s.n. Lake State Highway. 0 Comment
  HSC62804  Sanicula bipinnata J. M. DiTomaso 1979-4-14 872 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC32507  Sanicula bipinnatifida Thomas W. Nelson, Jane P. Nelson 1974-4-8 1142 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  POM288030  Sanicula bipinnatifida Lyman Benson 1930-3-29 2007 Lake Kelseyville, Cold Creek Canyon, Middle N. Coast mountains 488 Comment
  RSA273374  Sanicula bipinnatifida E. Cope 1977-4-23 41 -1 Lake 0.4 miles N of State Route 20 on the Walker Ridge rd. 640 Comment
  UC1282758  Sanicula bipinnatifida J. R. Sweeney 1950-4-9 428 Lake 1.2 mi sw of Highland Springs 464 Comment
  UCD41319  Sanicula bipinnatifida Ellen Dean; A. Douglas, M. Bibbo, and T. Pitman 2004-5-1 2022 Lake McLaughlin UC Reserve. Along Rief Rd, about 0.5 road miles E of Knoxville-Berryessa Rd. 670 Comment
  HSC85763  Sanicula bipinnatifida R. Earing, C. Cavanaugh, C. Collins 1987-4-11 49 Lake Indian Valley, 2.5 mi. S of Stonyford on Stonyford-Lodoga Rd. Comment
  POM288022  Sanicula crassicaulis Lyman Benson 1930-3-29 2006 Lake Kelseyville, Cold Creek Canyon, Middle N. Coast mountains 488 Comment
  UC1022492  Sanicula crassicaulis C. Ritchie Bell 1953-3-22 3 X498 Lake just w of Lake - Colusa County Line (by Cal Hwy 20) Comment
  JEPS97618  Sanicula graveolens R. D. Stone, G. L. Clifton and J. Jokerst 1985-5-22 669 Lake Upper Harbin Creek drainage Boggs Mountain State Forest (south end) 731 Comment
  CDA22940  Scandix pecten-veneris G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17118 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  SEINET7063180  Scandix pecten-veneris A. G. Vestal 1963-5-11 s.n. Lake Rocky bank above Soda Bay about 7 miles from Kelseyville. UTM Zone 10, 519025mE, 4317744mN. (WGS84/NAD83). 427 Comment
  CAS-BOT-BC111299  Schoenoplectus acutus var. occidentalis Herbert L. Mason 1946-7-27 12945 Lake Margin of Clear Lake about one mile south of Lakeport Comment
  CHSC83439  Schoenoplectus pungens L. P. Janeway 2002-5-2 7584 Lake Inner North Coast Ranges. At Bartlett Springs Road at ford across Kilpepper Creek; 1.9 km east of Indian Valley Reservoir. Along edge of Kilpepper Creek at the ford. 518 Comment
  UC728621  Scirpus acutus var. occidentalis Milo S. Baker 1945-9-4 11194 Lake near s end Clear Lake (at Wygal's Resort); margin of Clear Lake at Wygal's Resort Comment
  CHSC101416  Scirpus diffusus David Isle 2001-7-25 1572 Lake Upper Nye Meadow in SE corner of Upper Main Eel River Watershed. 1645 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
  CAS-BOT-BC240000  Scribneria bolanderi Richard W. Pohl 1953-4-11 7204 Lake Hill 1030, 5 mi. from Middletown Comment
  CHSC63104  Scribneria bolanderi Vernon H. Oswald; Lowell Ahart 1994-6-1 6259 Lake Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness. 1505 Comment
  SBBG85038  Scrophularia californica F. W. Pennell, H. L. Mason 1940-5-23 25526 d Lake Bartlett Mtn, SE of Bartlett Springs 731 Comment
  JEPS62888  Scutellaria californica W. L. Jepson 1938-6-9 18926 Lake Bartlett Mountain 1127 Comment
  UCD41956  Scutellaria californica Geri Hulse-Stephens 2001-6-29 704 Lake Goat Mountain. Wyman Creek. In seep that comes into Wyman Creek below camp, 0.1 miles. 1005 Comment
  CHSC71432  Scutellaria siphocampyloides Vernon H. Oswald; Lowell Ahart 1998-7-15 9289 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. Along the edge of an intermittent stream. 640 Comment
  UC1124899  Scutellaria tuberosa H. S. Yates 1934-4-15 4035 Lake s of Bendmore Valley 762 Comment
  UCD32394  Scutellaria tuberosa Beecher Crampton 1950-5-6 544 Lake Highland Springs. Comment
  POM303654  Sedella leiocarpa J. T. Howell 1943-5-11 s.n. Lake 8.9 miles south of Kelseyville Comment
  CDA26526  Sedum spathulifolium G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17112 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  CAS-BOT-BC363322  Senecio aronicoides Paul R. Hitchborn 1929-4-29 s.n. Lake Lakeport Comment
  POM272194  Senecio greenei Lyman Benson 1932-6-15 3689 Lake Cobb Valley; Middle N Coast Range, Kelsey Creek Watershed. 701 Comment
  CAS-BOT-BC213320  Sidalcea M. S. Baker 1936-5-31 8273 Lake Midway Point between Kelseyville and Lower Lake Comment
  POM282910  Sidalcea diploscypha Lyman Benson 1928-4-7 852 Lake 1 mile south west of Kelseyville, middle N coast Mts Range, Kelsey Creek, Harris Hill South slope 518 Comment
  UC1784229  Sidalcea diploscypha Ethel Crum 1469 Lake Bartlett Spring to Willows Comment
  UC527932  Sidalcea diploscypha R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6689 Lake on Pope Valley Middletown Road (1/4 mi nw of Oak Park Springs); nw of Oak Park Springs Comment
  CHSC98237  Sidalcea oregana subsp. hydrophila Edward Dearing; James Harvey 2007-7-23 Lake Big Squaw Valley, northeast of Lake Pillsbury. Saturated open meadow. 670 Comment
  UC18932  Sidalcea oregana subsp. hydrophila Willis L. Jepson 1892-7 Lake summit Elk Mt. , summit Elk Mt. (South Fork of the Eel River) Comment
  SEINET11971678  Sidalcea oregana subsp. hydrophila C. L. Hitchcock 1952-1 19764 Lake Elk Mt., at Yorks Cbin, near Old Sawmill about 7 mi S of Pillsbury Lake & 24 mi N of Upper Lake Comment
  RSA10713  Silene californica C. B. Wolf 1928-5-7 2117 Lake 7 miles east of Houghs Mineral Springs on the road to Williams. Comment
  SD8102  Silene californica Daniel Cleveland 1882-6-17 Lake Allen Springs. Comment
  POM151334  Silene californica A. A. Heller 1902-7-19 5914 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  HSC49861  Sisymbrium altissimum J. P. Smith, J. O. Sawyer 1978-4-29 9761 Lake Walker Ridge Rd., 1.4 mi. from its junction with Hwy. 20 671 Comment
  UC909719  Sisymbrium altissimum Milo S. Baker 1950-5-23 12232 Lake about 1 mi se of Borax Lake Comment
  CHSC90585  Sisyrinchium bellum Elisa E. Amen 1988-3-31 24 Lake Ca. 200 yds sw of junction of Sulpher Creek Road and Bottle Rock Road, ca. 2 mi sw Loch Lomond. 533 Comment
  SD122603  Sisyrinchium bellum Frank Stephens 1894-5-30 10172 Lake Bartlett Mt. Comment
  UCD126972  Solanum parishii A. A. Heller 1919-5-10 13144 Lake valley of a tributary of Cache creek 5 miles east of Hough's Springs. Comment
  UCD132500  Solanum parishii Juan Sanchez; PLS 102 plant collecting interns 2013-5-4 3 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Near gate in undeveloped road that goes southeast from Glebe Road at gate. 551 Comment
  UCD160664  Solanum parishii James A. Neilson Jr. 1975-6-5 3438 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  NY821146  Solanum parishii E. K. Balls 1952-5-9 17137 Lake Just out of Clear Lake Park on road to Mineral Springs Comment
  CAS-BOT-BC156498  Solanum umbelliferum A. Eastwood; J. T. Howell 1938-5-15 5536 Lake Mirabel Mine Comment
  RSA111702  Solanum umbelliferum Philip A. Munz 1956-7-24 22300 Lake Long Ridge Trail to Snow Mountain. 1524 Comment
  CAS-BOT-BC365366  Solidago elongata A. A. Heller 1902-8-6 6038 Lake Thistle Glade, west side of Snow Mountain Comment
  UCD83815  Solidago elongata Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5962 Lake Walker Ridge, along Bartlett Springs Rd. on the western slope of Walker Ridge, near low water bridge. 509 Comment
  CAS-BOT-BC365812  Soliva sessilis John Thomas Howell 1976-4-28 51612 Lake Scott Dam, Lake Pillsbury 548 Comment
  UCD82104  Sonchus asper Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5631 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
  UC1070273  Sonchus oleraceus A. Simontacchi 1937-7-24 341 Lake Laurel Beach Lakeport Quad., Laurel Beach Comment
  CAS-BOT-BC390558  Spergularia rubra Greg de Nevers 2001-5-14 12456 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  SD8398  Spiraea douglasii Daniel Cleveland 1882-7-4 Lake Allen Springs Comment
  CDA41016  Stachys ajugoides var. rigida L. Ahart 2004-10-4 s.n. 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. Comment
  CHSC105199  Stachys albens B. Castro; L. P. Janeway 1999-7-5 1004 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
  POM284502  Stachys albens Lyman Benson 1928-9-21 565 Lake Rincon School House; Kelseyville; Middle N Coast Mt. Range; Kelsey Creek watershed 488 Comment
  UC635142  Stachys albens Pauline Schulthess 1931-7-30 Lake about 3 mi w Highland Springs (Toll Road) Comment
  SJSU1530  Stachys rigida D. J. Thompson 1954-6-5 Lake Cow Mt Recreational Area near Lakeport Comment
  POM283263  Stachys rigida subsp. quercetorum Lyman Benson 1928-6-16 289 Lake Highland Springs. Mayacamas mtn range. Dobe Creek. 610 Comment
  UCD136967  Stachys rigida var. quercetorum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7726 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
  CAS-BOT-BC392523  Stellaria media M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC375217  Stephanomeria elata John Thomas Howell 1930-8-24 5449 Lake 4 miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC375568  Stephanomeria lactucina A. A. Heller 1902-7-27 5991 Lake Thistle Springs, Mt. Sanhedrin Comment
  CAS-BOT-BC375803  Stephanomeria virgata Agnes M. Bowman 1900-10-4 s.n. Lake Sulphur Banks Comment
  RSA20169  Stephanomeria virgata J. T. Howell 1937-7-19 13134 Lake Elk Mountain Comment
  SEINET10603928  Stipa pulchra BOS 1978-4-9 BOS 12 Lake 12 mi e of Clearlake Oaks, on Hwy 20, ca. 25 ft n of Hwy 20. Foothill Woodland. Comment
  CAS-BOT-BC61149  Streptanthus barbiger John Thomas Howell 1945-6-18 20979 Lake Near Glenbrook. Comment
  CAS-BOT-BC61159  Streptanthus barbiger Joseph P. Tracy 1935-7-4 14018 Lake Cobb Mountain. North side of Cobb Valley, near Glenbrook. 822 Comment
  UC956561  Streptanthus barbiger Freed W. Hoffman 1948-5-13 2280 Lake Whispering Pines North Coast Ranges Comment
  UC956616 Image available Streptanthus brachiatus A. Kruckeberg and F. W. Hoffman 1949-6-5 2905 Lake e of Pine Flat (near Contact Mine, on the Sonoma-Lake county line); North Coast Ranges; near Contact Mine, E of Pine Flat, Sonoma-Lake co. line 914 Comment
  CAS-BOT-BC61243  Streptanthus breweri Brandegee 1892-8-25 s.n. Lake Snow Mountain. Comment
  CAS-BOT-BC61241  Streptanthus breweri Edward Lee Greene 1883-8-1 s.n. Lake Unspecified. Comment
  UC2016490  Streptanthus breweri Richard Olmstead 1985-5-17 674 Lake On serpentine road cut along Walker Ridge Road, 0.4 miles from junction with California Highway 20. Comment
  UC1178913  Streptanthus breweri var. breweri Herbert L. Mason 1940-5-22 12308 a Lake ridge 3 mi e Middletown Comment
  UC735119  Streptanthus breweri var. breweri Lincoln Constance and Ren Hwa Shan 1946-6-2 3075 Lake Bartlett Springs rd 4.5 mi sw Leesville 548 Comment
  UC956518  Streptanthus breweri var. breweri Freed W. Hoffman 1948-6-6 2327 Lake near Middletown; North Coast Ranges, Bar X Rancho Comment
  UC424830  Streptanthus breweri var. breweri Milo S. Baker 1929-6-30 3476 b Lake along trail to Summit Sprs. near Cedar Creek Comment
  UC972157  Streptanthus breweri var. hesperidis Helen K. Sharsmith 1952-6-19 4135 Lake n Detert Reservor (Middletown-Monticello rd); Bucksnort Creek 304 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
  UC629715  Streptanthus glandulosus subsp. glandulosus H. L. Mason 1938-5-1 11747 Lake 4 mi from Lucerne; Bartlett Mountain 1158 Comment
  CAS-BOT-BC87326  Streptanthus hesperidis A. R. Kruckeberg 1948-6-6 1714 Lake Hill 1030 of USGS topographic map, 4 miles northeast of Middletown, along highway 53 to Lower Lake. Comment
  UC1738476  Streptanthus morrisonii Lawrence LaPre 1985-6-8 Lake Dunnigan Hill; Knoxville Recreation Area Comment
  UCD116034  Streptanthus morrisonii Robert E. Preston 1986-9-15 548 Lake White Point, on Livermore Road, 2 miles east of its junction with Highway 29. 731 Comment
  UCD167686  Streptanthus morrisonii Collector Unknown 1977-5-26 4 Lake Mayacmas Mountains. Road north of White Pt on Livermore County Road. Rd Mi 0.2 from White Point. Take Livermore Co. Rd. off of Highway 29 at Mt. Millhouse Girl Scout Camp (Montesol Rd). (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC87488  Streptanthus tortuosus A. A. Heller 1902-7-15 5897 Lake About Summit Lake, near the summit of Mount Sanhedrin. Comment
  UCD167699  Streptanthus vernalis W. Robert Powell 1977-4-15 2483 Lake Mayacmas Mountains. NE flank of Three Peaks along jeep trail between White Point and McGuire Peak. 1.4 mi NE of where Highway 29 crosses Napa-Lake County Line. (Exact location unknown. Coordinates estimated by label maker.) 746 Comment
  POM272394  Stylomecon heterophylla Lyman Benson 1928-5-26 207 -C Lake Soda Bay, N. side Mt. Konocti. Kelseyville, Middle N Coast mtn range, Clear Lake. 488 Comment
  UC1193349  Styrax officinalis var. redivivus K. Cuff 1951-4-4 133 Lake five mi w Lower Lake; Quad. 60A2, w of Lower Lake Comment
  UC877967  Styrax officinalis var. redivivus Alice Eastwood and John Thomas Howell 1938-5-16 5640 Lake near Sulphur Banks; near Sulphur Banks 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-BC48041  Styrax redivivus Alice Eastwood; John Thomas Howell 1938-5-16 5640 Lake Near Sulphur Banks Comment
  SBBG26825  Styrax redivivus J. Clausen 1935-5-20 1027 Lake 31.5 mi W of Williams Comment
  UCD67695  Styrax redivivus D. Sanchez-Mata 1996-6-27 s.n. Lake Lower Lake-Kelseyville. 550 Comment
  UCSB56483  Styrax redivivus Thorne, Robert; DeBuhr, L. 1975-8-14 Lake Steep hillside above lake shore in foothill woodland, Clear Lake, Soda Bay 426 Comment
  RSA444829  Symphoricarpos albus var. laevigatus Lyman Benson 1937-8-30 8500 Lake Kelseyville; Middle North Coast Range; Clear Lake drainage area. 412 Comment
  UC168946  Symphoricarpos albus var. laevigatus Joseph P. Tracy Jul 21 1905-Aug 16 1905 2309 Lake Elk Mountain Northern Coast Ranges (n Lake County) 1219 Comment
  HSC40280  Symphoricarpos mollis A. M. Montalvo, J. D. Ackerman 1975-9-10 673 Lake Boggs Mtn., E of Cobb, Near summit on Rd. 541 1104 Comment
  UC728671  Taeniatherum caput-medusae Milo S. Baker 1945-6-18 10941 Lake 1 1/2 mi s of Kelseyville (along Highway) Comment
  CAS-BOT-BC376897  Taraxacum officinale M. S. Jussel 1931-3-31 s.n. Lake Jordan Park Comment
  UC1282761  Tauschia kelloggii J. R. Sweeney 1952-5-3 817 Lake Pluth Ranch Fire Comment
  CAS-BOT-BC126754  Taxus brevifolia Alice Eastwood 1925-5-25 12959 Lake Near Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC126755  Taxus brevifolia Peter Rubtzoff 1974-7-19 7700 Lake Blodgett Forest: Southern fork of Bacon Canyon near Bacchi Corral Road Comment
  UC1299431  Tetrapteron graciliflorum Freed W. Hoffman 1947-4-9 1932 Lake Highland Springs North Coast Ranges Comment
  CAS-BOT-BC88411  Thysanocarpus curvipes John Thomas Howell 1945-6-18 21006 Lake Bartlett Mountain. Sawmill Flat. 1219 Comment
  RSA537710  Thysanocarpus curvipes Barbara Ertter, Susan D Alcamo 1988-4-30 7463 Lake Elk Mtn. Road between Potter Valley and Lake Pillsbury, ca 20 airmiles NE of Ukiah. 762 Comment
  SEINET11993502  Thysanocarpus curvipes F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -291 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 530 Comment
  UC730038  Thysanocarpus radians Leo F. Koch 1940-4-26 876 Lake 1/2 mi s of junction of Highway 29 and Adams Springs Road s Kelseyville Comment
  UC1562888  Tolpis barbata Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7520 Lake Scotts Valley Road 1 mi s Hwy 20 (w side of road, ca 7 air mi nw of Lakeport) 426 Comment
  HSC90856  Tolpis barbata Barbara Ertter, L. Vorobik, Elizabeth Neese 1988-6-4 7520 Lake Scotts Valley Rd. 1 mi. S of Hwy. 20, ca. 7 air mi. NW of Lakeport 427 Comment
  CDA21522  Tonella tenella G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17090 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  SEINET7072765  Tonella tenella 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
  SEINET7466296 Image available Tonella tenella Rimo Bacigalupi, T. Crovello, L. Heckard 1965-1 9055 Lake About 2 miles northeast of road summit over Bartlett Mountain (1.5 mile nortteast of Sawmill Flat) 1097 Comment
  UCD41795  Torilis arvensis Geri Hulse-Stephens 2001-6-5 650 Lake Goat Mountain. Bear Wallow. 944 Comment
  UC1123218  Torilis nodosa K. E. Bradshaw 1937-6-7 75 Lake 1/8 miles N of Laurel Beach 426 Comment
  CAS-BOT-BC81392  Torreya californica Carl B. Wolf 1928-5-6 2008 Lake 6 1/2 miles west of Bartlett Springs Comment
  RSA347050  Torreya californica Lyman Benson 1931-3-22 2690 Lake Highland Springs, Mayacamas Mountain Range, Dobe Creek. Near summit, old Cloverdale Road 762 Comment
  UC125716  Torreya californica Katharine Brandegee Lake near Bartlett Springs Comment
  CAS-BOT-BC169197  Toxicodendron diversilobum John Thomas Howell; Alice Eastwood 1938-5-17 5651 Lake Near Upper Lake Comment
  UCD139834  Toxicoscordion fremontii L. C. Barnard 1930-4-17 s.n. Lake kelseyville. Comment
  CAS-BOT-BC516449  Triantha occidentalis subsp. occidentalis Josephine Randall 1912-9-1 s.n. Lake Sigle's Springs Comment
  UC884463  Trichostema lanceolatum Milo S. Baker 1940-8-16 9869 Lake a few miles E of Lower Lake Comment
  CHSC99880  Trichostema laxum Gerald Dickinson 1964-7-20 180 Lake 7 mi. from Sheetiron Mtn. Rd. and Pillsbury Lake Rd. at Rice Creek. Growing in loose gravel by creek wash area. Comment
  JEPS63146  Trichostema laxum Willis L. Jepson 1892-8-4 14877 Lake Gravelly Valley, South Fork of the Eel River N Lake Co. Comment
  JEPS94753  Trichostema laxum Vernon H. Oswald and Lowell Ahart 1998-7-15 9279 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
  UC1137623  Trichostema laxum A. Simontacchi 1937-8-5 361 Lake 2.2 mi NW of Twin Valleys 701 Comment
  UC1586117  Trichostema laxum Barbara Ertter 1988-7-4 7711 Lake 11 air miles N of Upper Lake (town) (0.5 mi E of Rice Fork on Bear Creek Rd 1.5 mi W of Bear Creek Campground); Mendocino National Forest 609 Comment
  UC353848  Trichostema laxum Milo S. Baker 1927-6-30 2255 a Lake E of Whispering Pines Resort, Cobb Mountain Comment
  UCD125873  Trichostema laxum G. F. Hrusa; T. D. Wilfred 1997-7-24 14019 Lake Middle reaches of Butts Canyon, ca. 8-10 miles southeast of Middletown. 200 Comment
  SD67308  Trichostema laxum Darley F. Howe 1967-8-9 4370 Lake 6.0 miles north of Upper Lake. 456 Comment
  SEINET9335225  Trichostema laxum Unknown 1964-7-20 180 Lake Lake Comment
  UCD125874  Trichostema laxum Helen Kennedy 1967-9-30 52 Lake on Butts Canyon Road, 8 miles north of Aetna Springs. 1158 Comment
  JEPS73417  Trichostema oblongum L. R. Heckard 1972-7-8 3010 Lake Frog Pond, about 1/2 mi NW of Foutch Camp Snow Mountain 1920 Comment
  UC1282708  Trichostema oblongum J. R. Sweeney 1951-6-3 667 Lake Seigler Canyon, Kelseyville Road 5 1/2 mi NW of Lower Lake Comment
  UCSC010509  Trifolium Dylan M. Neubauer, Tim Forsell 2016-4-1 612 Lake (NCoRI) east side of Big Canyon Road, 2.67 air-miles n Middletown 324 Comment
  HSC44253  Trifolium albopurpureum Barbara Kelly 1977-4-23 331 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS86642  Trifolium albopurpureum var. dichotomum L. R. Heckard with P. C. Silva, R. L. Moe and M. Moe 1988-6-19 6719 Lake 1/3 mi ne Summit Springs; Snow Mtn, sw flank 1630 Comment
  UCD19997  Trifolium bifidum C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1243 Lake North margin of Boggs Lake. Comment
  JEPS65826  Trifolium cyathiferum W. L. Jepson 1892-7 13696 Lake Gravelly Valley South Fork of Eel River 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
  HSC34568  Trifolium fucatum Lon Hall 1975-5-3 321 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  RSA10236  Trifolium fucatum var. fucatum Carl B. Wolf 1928-5-4 1905 Lake 3 mi. N of Middletown. Comment
  HSC89691  Trifolium gracilentum var. gracilentum William E. Avery, Mathew Henry Bergvall-Mensor, Steve Wilson 1989-4-15 Lake Blue Oak Campground, 7.7 mi. N of Hwy. 20 just W of Walker Ridge Rd. 152 Comment
  UCD35340  Trifolium hydrophilum Beecher Crampton 1955-5-10 2766 Lake 1 mile east of Middletown, along Long Valley Creek. Comment
  JEPS73477  Trifolium longipes L. R. Heckard 1972-7-9 3086 Lake Milk Ranch Meadow, west of the 2 peaks of Snow Mountain. 1920 Comment
  UC1541603  Trifolium microdon H. E. and S. T. Parks 1930-5-15 830 Lake Mirabel Mine 762 Comment
  JEPS104095  Trifolium obtusiflorum Lowell Ahart 2003-7-14 10400 Lake Along a stream, on the w side of the second causeway going sw on Bartlett Springs Rd, Indian Valley Reservoir. 449 Comment
  OBI72047  Trifolium obtusiflorum Barbara Ertter 1988-7-3 7652 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. T16N R10W sec 1 762 Comment
  POM21418  Trifolium obtusiflorum A. A. Heller 1902-7-14 7406 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UCD36931  Trifolium obtusiflorum Beecher Crampton 1956-5-21 3438 Lake Lake County, 7 miles northwest of Lower Lake, Hesse Flat, on Lower Lake Road. Comment
  CHSC112001  Trifolium oliganthum David Isle; David Toren 2003-7-8 2129 Lake E side Lke Pillsbury, SE of Horsepasture Gulch inlet (upper inlet) in alluvium of secondary inlet drainage. 573 Comment
  UC527955  Trifolium variegatum Ira L. Wiggins 1933-6-3 6715 Lake 2 mi e Oat Hill Mine Comment
  RSA2226  Trifolium variegatum var. major J. W. Blankinship 1923-4-24 s.n. Lake Kelseyville. Comment
  CHSC101436  Trifolium willdenovii David Isle 2004-5-6 1583 Lake In Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury, >1/4 mile SE of Lake Pillsbury Ranch Gate. 566 Comment
  UCD151282  Trifolium willdenovii James A. Neilson Jr. 1974-5-24 2845 Lake Mayacmas Mountains, below Childers Peak, Barceloux Ranch, ca. mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UCD48011  Trifolium willdenovii S. Olmsted; A. Atamian, R. Brush, M. Furuyama 2000-4-29 27 Lake Lake Co., McLaughlin Reserve, Research Hill, southwest of Berryessa-Knoxville road on the lower part of the northeast facing slope. 640 Comment
  CAS-BOT-BC520056  Trillium albidum Carl B. Wolf 1928-5-6 1992 Lake Bartlett Springs Comment
  UCR136652  Triphysaria eriantha F. W. Peirson 1926-4-2 6604 Lake Lower Lake Comment
  HSC20855  Triphysaria eriantha subsp. eriantha H. E. Parks, S. T. Parks 1930-5-15 828 Lake Mirabel Mine 762 Comment
  HSC44262  Triteleia laxa D. L. Goforth 1977-4-23 8 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC1133962  Triteleia laxa R. C. Wilson 1937-5-13 368 Lake 1 mi sw Lakeport; Lakeport Quad. 487 Comment
  CAS-BOT-BC526090  Triteleia laxa Georgia Bentley 1917-5-16 s.n. Lake Lakeport Comment
  CAS-BOT-BC527556  Triteleia peduncularis M. S. Jussel 1933-7-4 354 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC527993  Triteleia peduncularis Bolander 1874-1-1 s.n. Lake unspecified Comment
  RSA30091  Umbellularia californica E. K. Balls, P. C. Everett 1953-10-15 18675 Lake St. Helena Creek, Highway 29, one mile north of Lake-Napa County line. 381 Comment
  UCD67694  Umbellularia californica D. Sanchez-Mata 1996-6-27 s.n. Lake Lower Lake-Kelseyville. Quercus wislizenii forests. 550 Comment
  RSA2620  Urtica dioica subsp. holosericea J. W. Blankinship 1928-7-25 s.n. Lake Kelsey Creek. Comment
  UC1322486  Utricularia macrorhiza Alice Howard 1966-7-12 Lake w. end Boggs Lake 883 Comment
  POM293615  Utricularia vulgaris subsp. macrorhiza Lyman Benson 1948-7-3 12906 Lake Bogg s Lake, west of Mount Hanna. 854 Comment
  CAS-BOT-BC528007  Veratrum californicum var. californicum A. A. Heller 1902-7-22 5963 Lake Near the summit of Mt. Sanhedrin Comment
  CDA40706  Verbena lasiostachys var. lasiostachys L. 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. Comment
  CHSC101518  Verbena lasiostachys var. scabrida G. F. Hrusa; R. Gross 2008-5-23 17406 Lake Along Box Canyon Creek in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway. 457 Comment
  CAS-BOT-BC294710  Veronica americana Mona Bourell 1997-7-3 6541 Lake Mendocino National Forest, Upper Nye Meadow Comment
  UCD42104  Veronica peregrina subsp. xalapensis Geri Hulse-Stephens 2002-5-31 939 Lake Goat Mountain. Lake County: Goat Mountain. Root Homestead parcel. Wet soil near west vernal pool; Common name: purslane speedwell. 944 Comment
  RSA286361  Veronica peregrina var. xalapensis Robert F. Thorne 1974-7-31 44958 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  UCD160661  Vicia americana subsp. americana James A. Neilson Jr. 1975-6-5 3332 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, 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
  UCR196907  Vicia sativa subsp. sativa S. Franson 1997-5-3 24 Lake North Coast Range, city of Upper Lake, near Scotts Creek Bridge on Hwy 29, c. 1/4 mile west along levee bordering Tule Lake, on levee's south side on an access road down to the lake 405 Comment
  UCD81080  Vicia villosa subsp. villosa Kalynda Stone; 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
  CHSC115198  Viola douglasii Lowell Ahart 2015-4-28 20095 Lake In the meadow, about 150 yards west of Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intesection of Bear Valley Road and Brim Road, about 18 miles(air) west of Williams. 696 Comment