Search Results — 2000 specimen records retrieved (1614 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
  JEPS73352  Abies concolor Edward Lee 1936-9-19 2569 Lake 300-400 ft below summit (sw of peak,); Snow Mt. Comment
  POM284631  Acer negundo subsp. californicum Lyman D. Benson 1928-4-30 132 Lake Clear Lake near Kelseyville. 457 Comment
  UC573639  Acer negundo var. interior K. E. Bradshaw 1937-6-10 128 Lake Lower Blue Lake Lakeport Quad., Lower Blue Lake 411 Comment
  OBI53749  Achillea millefolium David J. Keil, Kathleen Keil 1992-7-18 23430 Lake Mendocino Natl forest. N of Lake Pillsbury on Hull Mtn Rd. 4.2 mi SSE of Hull Mtn Summit 1300 Comment
  UCD81928  Achillea millefolium Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5509 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. 755 Comment
  RSA2344  Achillea millefolium var. californica J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  CAS-BOT-BC210628  Achnatherum lemmonii John Thomas Howell 1945-6-19 21049 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CDA26545  Achnatherum lemmonii G. F. Hrusa, R. Gross 2008-5-23 17400 Lake North Coast Ranges; Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  UCD50698  Achnatherum lemmonii A. A. Beetle 1941-4-27 1732 Lake Southwest side of Clear Lake. Comment
  JEPS75037  Achnatherum occidentale subsp. californicum L. R. Heckard 1972-7-9 3070 Lake upper source of Bear Creek, along trail from Frog Pond to Milk Ranch Snow Mt., Bear Creek 1950 Comment
  CAS-BOT-BC29809  Achyrachaena mollis L. R. Abrams 1928-5-4 12308 Lake 5 miles northeast of Middletown on road to Lower Lake Comment
  JEPS36748  Achyrachaena mollis Joseph P. Tracy 1921-5-12 5541 Lake Lakeport; North Coast Ranges 426 Comment
  RSA10233  Achyrachaena mollis Carl B. Wolf 1928-5-4 s.n. Lake 3 mi. N of Middletown. Comment
  SEINET7042795  Achyrachaena mollis A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  UCD42100  Acmispon americanus var. americanus Geri Hulse-Stephens 2001-6-4 1013 Lake Goat Mountain. Root Homestead Parcel. West vernal pool. 944 Comment
  SD133939  Acmispon brachycarpus Barbara Ertter 1988-7-4 7703 Lake Bear Creek Road, 10 miles north of Upper Lake, crest of road 3.8 miles from Elk Mountain Road. 975 Comment
  UCD131566  Acmispon brachycarpus Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7572 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
  UCD41321  Acmispon brachycarpus Ellen Dean; A. Douglas, M. Bibbo, and T. Pitman 2004-5-1 2025 Lake just E of McLaughlin UC Reserve. Along Rief Rd, about 1.0 road miles E of Knoxville-Berryessa Rd. 663 Comment
  HSC66024  Acmispon grandiflorus D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 29 Lake Along Walker Ridge Rd., 1.3 mi. S of junction with access road to Indian Valley Dam. Comment
  JEPS123901  Acmispon wrangelianus Lowell Ahart 2015-4-28 20099 Lake About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  UC1125442  Adenocaulon bicolor A. Simontacchi 1937-7-19 316 Lake n slope French Ridge; Lakeport Quadrangle, Mendocino National Forest 1295 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
  CHSC29517  Adenostoma fasciculatum Dibble; Griggs. 1979-7-11 95 Lake Near Bear Creek, close to the town of Stonyford. 884 Comment
  HSC66637  Adenostoma fasciculatum Debbie Stamp, Joanne Spitler, Patty Powers, Cathy Railey, Cathy Macdonald 1980-4-19 20 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  UC555287  Adenostoma fasciculatum P. Schulthess 1931-7-13 Lake 1 mi. s. Kelseyville Comment
  UCD14537  Adenostoma fasciculatum Rob Ickes 1989-6-4 23 Lake 1/2 mile S of Fraiser Pt., on a hill above Soda Bay Road. 414 Comment
  CAS-BOT-BC65582  Adiantum jordanii M. S. Baker 1933-4-7 7517 Lake Soda Bay, Clear Lake Comment
  POM281085  Adiantum jordanii Lyman Benson 1932-6-14 3669 Lake Soda Bay 427 Comment
  RSA2802  Adiantum jordanii J. W. Blankinship 1923-4-15 s.n. Lake Saratoga Springs Comment
  UCD67697  Adiantum jordanii D. Sanchez-Mata 1996-6-27 s.n. Lake Lower Lake-Kelseyville. 550 Comment
  JEPS77833  Agoseris apargioides var. apargioides Robert M. Lloyd 1963-5-4 2587 Lake 5 mi n Middletown (State Highway 29 at Socrates Mine Road) Comment
  CAS-BOT-BC21334  Agoseris grandiflora var. grandiflora Ira L. Wiggins 1933-6-3 6725 Lake 2 mi. E. of Oat Hill Mine Comment
  JEPS36310  Agoseris grandiflora var. grandiflora W. L. Jepson 1897-7-15 Lake Big Valley Big Valley Comment
  CAS-BOT-BC22942  Agoseris heterophylla L. R. Abrams 1928-5-5 12342 Lake Kelseyville Comment
  SEINET7042600  Agoseris heterophylla A. G. Vestal 1963-5-11 s.n. Lake Perini Road, 0.3 mile from jct with Siegler Springs North Roadrangle Whispering Pines quad. UTM Zone 10, 528447mE, 4302577mN. Comment
  UC527954  Agoseris heterophylla var. heterophylla Ira L. Wiggins 1933-6-3 6729 Lake 2 mi e, grassy hillside Oat Hill Mine 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
  UC903101  Agoseris retrorsa Ethel Crum 1937-6-6 1895 Lake 5 mi sw of, at Bear Creek near Banzhaf Snow Mountain Ranch; Inner North Coast Ranges, Bear Creek 609 Comment
  UCD37024  Agrostis exarata Beecher Crampton 1956-6-26 3667 Lake Lake County, Loch Lomond. 855 Comment
  CAS-BOT-BC139525  Agrostis hallii M. S. Jussel 1933-7-4 362 Lake Between Cobb Mountains and Adams Springs on the Binkley Ranch. Comment
  SEINET238866  Agrostis microphylla var. intermedia Beecher Crampton 1956-5-21 3439 Lake 2 miles north of Middletown on the road to harbin Springs. Comment
  UCD53066  Agrostis microphylla var. intermedia Beecher Crampton 1956-5-21 3439 Lake 2 miles north of Middletown on the road to Harbin Springs. Comment
  RSA2611  Alchemilla occidentalis J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville. Comment
  CDA14214  Allium amplectens G. F. Hrusa 1993-6-1 11167 Lake Just to W of summit of Walker Ridge along Bartlett Spr. Rd. Comment
  HSC25716  Allium amplectens J. P. Smith, J. O. Sawyer 1971-6-6 4723 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  HSC42254  Allium amplectens N. G. Sugihara 1977-4-24 36 Lake Little Indian Valley, floodplain of Stanton Creek 457 Comment
  CAS-BOT-BC461031  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-BC461034  Allium amplectens M. S. Jussel 1933-6-26 185 . Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC461046  Allium amplectens L. R. Abrams 1928-5-7 12567 . Lake 4-5 miles east of Hough's Springs Comment
  JEPS47587  Allium amplectens W. L. Jepson 1942-6-9 20721 Lake Seigler Creek Comment
  JEPS11953  Allium campanulatum Rimo Bacigalupi with G. T. Robbins 1954-6-24 4599 Lake close to summit of Hull Mountain (Mendocino - Lake County Boundary); Hull Mountain 2118 Comment
  RSA123618  Allium campanulatum Milo S. Baker 1927-6-21 2222 Lake East slope, Cobb Mountain. 1159 Comment
  POM89884  Allium falcifolium F. W. Peirson 1926-4-3 6617 Lake 3.3 miles north of Middletown. Comment
  RSA123695  Allium falcifolium Milo S. Baker 1940-3-27 9512 Lake 1 mile south of Lakeport. Comment
  RSA70194  Allium falcifolium F. W. Peirson, Mabel Peirson 1926-4-3 6617 Lake 3.3 miles north of Middletown. Comment
  UC1375090  Allium falcifolium D. W. McNeal 1971-4-17 554 Lake 7.2 mi nw Knoxville (12.6 mi se of the jct. of hwy. #29 and #53 on the rd. from Lower Lake through Knoxville to the w shore of Lake Berryessa) Comment
  UCR37945  Allium falcifolium P. Williams, Mike Malamus, Brian Kearney 1984-4-28 4 Lake 1.1 mi north of Blue Oak Campground of Indian Valley Access Road 854 Comment
  CAS-BOT-BC469122  Allium falcifolium J. Clausen 1935-5-21 1031 a Lake 1.8 miles South of Lakeport at junction of Hopland Road, on NW-facing hillside Comment
  RSA256628  Allium falcifolium Robert M. Specht 1975-5-3 165 Lake 8.7 miles (14.5 km) east of State Route 29 along Butt s Canyon Creek on Butt s Canyon Road. 549 Comment
  RSA304139  Allium falcifolium James R. Shevock 1971-4-8 927 Lake Highway 29, north of Middletown. 343 Comment
  SEINET3884475  Allium falcifolium Sheila Logan 1978-4-23 100 Lake Wilbur Springs Quadrangle. Barrel Springs Campground.; 0 701 Comment
  CAS-BOT-BC135882  Allium fimbriatum subsp. purdyi Carl Purdy 1934-1-1 s.n. Lake Along boundary of Colusa and Lake Counties Comment
  HSC43913  Allium fimbriatum var. fimbriatum Robert M. Specht 1977-5-14 878 Lake W of serpentine outcrop, Ukiah 671 Comment
  UC1734094  Allium fimbriatum var. fimbriatum Kay H. Beach, Frank Gould 1940-5-4 1024 Lake near Middletown Comment
  CAS-BOT-BC469351  Allium fimbriatum var. fimbriatum Milo S. Baker 1934-4-13 7762 Lake Serpentine Hill on Hwy 3.4 mi. East of Middletown 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
  CAS-BOT-BC475551  Allium serra Carl Purdy 1904-1-1 s.n. Lake Boundary of Lake & Colusa Counties Comment
  RSA78989  Allium serra E. K. Balls, Lee W. Lenz 1952-5-9 17138 Lake Just out of Clear Lake Park on road to Mineral Springs. 457 Comment
  SEINET205133  Allium serratum Stanley C. Schank 1960-4-10 35 Lake East end of Bear Valley. 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
  JEPS69368  Allophyllum divaricatum Willis L. Jepson 1892-7-30 15059 Lake near Uncle Sam Mt. (= Mt. Konocti); Mountain Region of Clear Lake Comment
  RSA2265  Allophyllum divaricatum J. W. Blankinship 1928-7-9 s.n. Lake Mt. Konocti Comment
  UC908906  Allophyllum divaricatum Milo S. Baker 1940-5-11 9622 Lake ca. 7 mi. w. Lakeport (on Hopland Hwy.) Comment
  SD7645  Allophyllum gilioides Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  UCD167378  Allophyllum gilioides subsp. violaceum Eric LoPresti 2016-6-27 15 Lake McLaughlin UC Reserve. Slopes of Grizzly Peak, NW of tailings pond. 792 Comment
  CAS-BOT-BC170969  Alnus rhombifolia Peter Rubtzoff 1951-9-1 691 Lake Blue Lakes. Shore of the northern lake Comment
  CHSC110838  Alopecurus aequalis David Isle; Mike Dennis 1980-5-20 f 2016 Lake Mendocino Natl. Forest-North Coast Ranges, Rice Fork Watershed. S edge Snow Mtn. Wilderness, in Timber Lake W end. PIPO on W side. Access via 24N02 (J17N87) and hike up blocked rd 17N71 (MNF collection site uncertain.) 1482 Comment
  CAS-BOT-BC138143  Alopecurus aequalis var. aequalis M. S. Jussel 1948-8-5 24 Lake Bog Lake. Comment
  UC596423  Amaranthus californicus R. F. Hoover 1938-9-3 3798 Lake Middletown Comment
  POM275578  Amelanchier florida Egan 1932-5-6 s.n. Lake Cobb Valley, Mayacamas mtn range. Kelsey Creek watershed. 762 Comment
  POM275580  Amelanchier florida Lyman D. Benson 1928-4-28 176 Lake Kelseyville, Middle N coast Mt. Cold Creek. 762 Comment
  CAS-BOT-BC142536  Amelanchier utahensis John Thomas Howell 1945-6-20 21083 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  JEPS45124  Amelanchier utahensis W. L. Jepson 1893-5-5 31 a Lake Middleton grade Mt. St. Helena (near Lake County line) Comment
  HSC31300  Amsinckia intermedia Carter Schleicher 1974-5-4 12 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  UC505155  Amsinckia intermedia R. M. Holman 1933-4-30 Lake Lakeport Comment
  UC727042  Amsinckia intermedia A. A. Heller 1941-5-5 16095 Lake along state Hwy 29, entering Middletown Comment
  UCD160397  Amsinckia intermedia James A. Neilson Jr. 1975-5-14 3576 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 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
  UC1093635  Amsinckia lycopsoides Francia Chisaki, Gene B. Newcomb 1958-4-1 1083 Lake 2.1 mi s of Lakeport (edge of Lakeport Airport); Lakeport Airport Comment
  SEINET12280449  Amsinckia lycopsoides Unknown 1954-1 600 Lake 0.9 mi S of Kelseyville on Lower Lake-Kelseyville road Comment
  UCD160321  Amsinckia menziesii James A. Neilson Jr. 1975-5-14 3461 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC64164  Ancistrocarphus filagineus H. L. Mason 1933-4-30 7227 Lake Near Aetna Springs Comment
  UC673624  Ancistrocarphus filagineus H. L. Mason 1933-4-30 7230 Lake near Aetna Springs Comment
  UCD128901  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
  RSA492537  Angelica tomentosa var. tomentosa Lyman Benson 1929-8-4 1898 Lake Kelsey Creek Canyon Comment
  CAS-BOT-BC271456  Anisocarpus madioides John Thomas Howell 1945-6-20 21099 Lake Near Pinnacle Rock, Bartlett Mountain Comment
  UC1199392  Anisocarpus madioides Joseph P. Tracy Jul 21 1905-Aug 16 1905 2316 Lake Elk Mountain, n Lake County Northern Coast Ranges, Elk Mountain 1219 Comment
  JEPS15559  Antennaria geyeri G. Thomas Robbins with L. Constance, R. Bacigalupi, et al. 1956-7-25 3722 Lake Lake-Colusa County boundary; Snow Mt. West 2145 Comment
  CAS-BOT-BC84662  Anthemis cotula Kate Eastwood Phelps 1934-7-1 s.n. Lake Adams Springs Comment
  RSA2345  Anthemis cotula J. W. Blankinship 1928-7-20 s.n. Lake Kelseyville Comment
  SFV3678  Anthemis cotula K. A. Wilson 1961-6-22 1197 Lake North Coast Ranges 3 miles northwest of Nice on CA-Highway 20. Roadside border adjacent to grazing land in margin of alluvial valley. 420 Comment
  POM288971  Anthemis cotula Lyman Benson 1942-7-9 11274 Lake Drying sand of a pool in the bed of Kelsey Creek, Middle N Coast; Clear Lake Drainage. 412 Comment
  CAS-BOT-BC137778  Anthoxanthum aristatum Beecher Crampton 1956-6-27 3688 Lake Eastern base of Mount Hannah, along Cold Creek. Mount Hannah Resort. 792 Comment
  CAS-BOT-BC137777  Anthoxanthum aristatum Beecher Crampton 1956-6-27 3688 Lake Eastern base of Mount Hannah, along Cold Creek. Mount Hannah Resort. 792 Comment
  CHSC71449  Antirrhinum cornutum Vernon H. Oswald; 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
  JEPS21448  Antirrhinum cornutum Herbert L. Mason 1940-5-10 14804 Lake n of Lower Lake Comment
  UCSB54136  Antirrhinum cornutum Thompson, David 1983-8-11 Lake Butts Creek; SW of Butts Canyon Road; 2.2 miles N of Snell Valley Road junction; Aetna Springs Quad. (7.5*, 1958): T10N, R6W, SVJk Sec. 13 243 Comment
  RSA92972  Antirrhinum vexillocalyculatum Milo S. Baker 1953-7-1 12812 Lake South of Hwy, 3.4 miles east of Middletown Comment
  JEPS27317  Antirrhinum vexillocalyculatum subsp. breweri Eleanor Armstrong 1932-5-16 492 Lake 5 mi up from Middletown (on Cobb Mt.); Cobb Mt. 304 Comment
  JEPS80882  Antirrhinum vexillocalyculatum subsp. breweri L. R. Heckard and J. C. Hickman 1981-7-29 5711 Lake n of Summit Springs (n of road, s side of Snow Mt.); Snow Mt. 1554 Comment
  RSA2427  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum J. W. Blankinship 1928-7-9 s.n. Lake Mt. Konocti, Kelseyville. Comment
  CHSC91134  Antirrhinum virga D. Isle 1997-7-31 326 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 12.3 mi. from Pitney Lane/Sam Alley jct., 16N30 and 16N14A, W bank 16N14A. 914 Comment
  JEPS107852  Antirrhinum virga Lowell Ahart, Robert Schlising 2005-7-2 12134 Lake About 30 yards north of Bartlett Springs Road (Road M12), near the northwest part of Indian Valley Reservoir 477 Comment
Read comments
Dec 31 2011
  JEPS11724  Antirrhinum virga Francis W. Pennell 1940-7-4 26059 Lake 3 mi n Lower Lake (on Route 29) 487 Comment
  JEPS6988  Antirrhinum virga W. I. Follett 1936-5-17 50 Lake 3.3 mi e Hough's Springs (Indian Valley, ne Lake County); Indian Valley Comment
  POM284534  Antirrhinum virga Lyman D. Benson 1928-6-16 389 Lake Kelseyville, Mayacamas Mountain, Flat 2 miles toward Highland Springs. 549 Comment
  RSA354923  Antirrhinum virga Francis W. Pennell 1940-7-4 26059 Lake Route 29, 3 miles north of Lower Lake. 487 Comment
Read comments
Jul 13 2018
  UC1195652  Antirrhinum virga A. R. Kruckeberg 1949-6-4 1756 Lake near Castle Springs dirt road (w of Hwy 29 (between Cobb Mt. and Middletown), on barren Lincoln Rock); Lincoln Rock Comment
  UC1196734  Antirrhinum virga Joseph P. Tracy 1935-7-4 14028 Lake near Glenbrook (n side of Cobb Valley); Cobb Mountain, Cobb Valley 822 Comment
  CHSC27503  Aphanes occidentalis Tamara Anderson 1978-4-9 2 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 528 Comment
  CAS-BOT-BC392037  Aquilegia eximia L. R. Abrams 1916-7-27 6268 Lake Near Hough's Springs Comment
  CAS-BOT-BC392038  Aquilegia eximia H. L. Mason 1933-9-24 s.n. Lake St. Helena Creek, east slope of Mount St. Helena Comment
  UC1196200  Aquilegia eximia Joseph P. Tracy 1935-7-4 14023 Lake near Glenbrook (n side of Cobb Valley); Cobb Mountain Comment
  UC853785  Aquilegia eximia Milo S. Baker 1940-7-2 9769 Lake near Bottle Rock Rd (on short-cut rd from Adams Springs); Glenbrook Comment
  IRVC29593  Arabis Mark A. Elvin, Mark S. Brunell, David Isle 2006-8-3 4998 Lake Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges 1940 Comment
  POM225856  Arabis breweri M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 915 Comment
  HSC37637  Arabis breweri var. breweri John Rehling, Robert M. Specht 1976-3-26 167 Lake 8.3 mi. N on Barlett Springs Rd. from junction with Hwy. 20 Comment
  UCD130591  Aralia californica Geri Hulse-Stephens 2001-9-8 835 Lake Goat Mountain. Wyman Creek. West Lovelady Parcel. 1005 Comment
  CAS-BOT-BC128628  Arbutus menziesii M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  SBBG59966  Arbutus menziesii S. W. Hutchinson -May-1928 Lake Cobb Mtn 914 Comment
  RSA702783  Arceuthobium occidentale L. Ahart 2004-10-14 11458 Lake On the south edge of Bartlett Springs Road (Road M12), near the northwest part of Indian Valley Reservoir. 459 Comment
  RSA629070  Arctostaphylos Jon E. Keeley 1981-7-5 7595 Lake Highway 175, 13 m. north of Middletown. 760 Comment
  UC1388324  Arctostaphylos Freed W. Hoffman 1947-3-18 929 Lake near top of mt. North Coast Ranges, Mt. Konocti Comment
  LA42152  Arctostaphylos canescens Lewis S. Rose; 1933-4-22 sn Lake Adams Springs Comment
  RSA111657  Arctostaphylos canescens P. A. Munz 1956-7-25 22328 Lake 3 mi. N of Fir Root Spring, Long Ridge. 1098 Comment
  HSC39071  Arctostaphylos canescens subsp. canescens A. M. Montalvo, J. D. Ackerman 1975-9-10 664 Lake Boggs Mtn., E of Cobb, near Summit Rd. 541. Comment
  UC1120928  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1938-10-29 859 Lake Hobergs Lower Lake Quadrangle 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
  UC1309675  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1938-10-29 859 Lake Hobergs Resort Lower Lake Quadrangle 1356 Comment
  UC1309695  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1933-7-2 337 Lake 1 mi n Adams Springs; Lower Lake Quadrangle 762 Comment
  UC21830  Arctostaphylos canescens subsp. canescens Miss J. Anderson July 1875 Lake Clear Lake Comment
  CAS-BOT-BC23915  Arctostaphylos canescens subsp. sonomensis Alice Eastwood 1925-5-23 12923 Lake Dashielle Mt. Sanhedrin Comment
  CAS-BOT-BC23918  Arctostaphylos canescens subsp. sonomensis John Thomas Howell 1976-4-29 51623 Lake High Valley Road, e. of Clear Lake 1005 Comment
  CAS-BOT-BC23924  Arctostaphylos canescens subsp. sonomensis John Thomas Howell 1945-6-21 21133 Lake Bartlett Mountain, Sawmill Flat 1219 Comment
  HSC94040  Arctostaphylos canescens subsp. sonomensis G. Fred Hrusa 1998-6-19 14631 Lake W side of Goat Mtn. summit 1700 Comment
Read comments
Feb 12 2018
  RSA622672  Arctostaphylos elegans Jon E. Keeley 1985-7-20 7947 Lake Ca. 2 miles east of Pinnacle Peak, Bartlett Springs Road. 1000 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
  CAS-BOT-BC23383  Arctostaphylos glandulosa subsp. cushingiana Alice Eastwood; John Thomas Howell 1938-5-17 5707 Lake Near Pine Mt. Comment
  CAS-BOT-BC23231  Arctostaphylos glandulosa subsp. glandulosa Milo S. Baker 1932-4-25 5685 Lake Hiwy. W. of Lakeport, perhats 1 mile below summit. Comment
  CAS-BOT-BC24788  Arctostaphylos glandulosa subsp. glandulosa Milo S. Baker 1928-4-15 2999 a Lake Cobb Mt. Comment
  HSC7645  Arctostaphylos manzanita C. B. Wolf 1928-2-26 1514 Lake 6 mi. N of Lakeport on the road to Upper Lake Comment
  SBBG9307  Arctostaphylos manzanita E. Smith 1959-3-20 5 Lake Cache Crk, Hwy 16, 26 mi W of Capay Comment
  CAS-BOT-BC38927  Arctostaphylos manzanita subsp. elegans Milo S. Baker 1929-3-28 3410 d Lake Along Hway near Mt. Konocti Comment
  CAS-BOT-BC38958  Arctostaphylos manzanita subsp. elegans Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konokti, Clear Lake Comment
  CAS-BOT-BC38968  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1945-6-21 21134 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UC1193029  Arctostaphylos manzanita subsp. elegans R. H. Neuns 1951-3-28 158 Lake 1 mi n Boggs Lake; Quad 60B1 822 Comment
  UC549677  Arctostaphylos manzanita subsp. elegans J. E. Adams 1934-9-30 844 Lake 7 1/2 mi s Kelseyville Comment
  UC763113  Arctostaphylos manzanita subsp. elegans R. F. Hoover 1941-4-27 4959 Lake 4 mi w Lower Lake Comment
  UCD52168  Arctostaphylos manzanita subsp. elegans K. Bradshaw 1937-5-28 6 Lake At Pinnacle Rock; Mendocino National Forest. 1356 Comment
  CAS-BOT-BC38793  Arctostaphylos manzanita subsp. manzanita C. Hart Merriam 1915-8-15 s.n. Lake Clear Lake (Rodman Point) Comment
  CAS-BOT-BC38798  Arctostaphylos manzanita subsp. manzanita Alice Eastwood 1925-5-22 12797 Lake Dashiells Mt. Sanhedrin Comment
  CAS-BOT-BC38808  Arctostaphylos manzanita subsp. manzanita M. S. Jussel 1932-4-30 s.n. Lake Jordan Park, Coleman estate Comment
  CAS-BOT-BC38818  Arctostaphylos manzanita subsp. manzanita John Thomas Howell 1926-3-21 1726 Lake St. Helena Creek at Napa-Lake County line. Comment
  CAS-BOT-BC38824  Arctostaphylos manzanita subsp. manzanita H. E. McMinn 1923-5-26 982 Lake Upper Eticuera Creek to Lake count line. Knotville region. Comment
  CAS-BOT-BC38849  Arctostaphylos manzanita subsp. manzanita H. E. McMinn 1923-5-27 1006 b Lake Bear Creek tributary to Rice Fk. of Eel River at base of Snow Mountain Comment
  POM131950  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1902-8-4 6025 Lake On Eel river one mile below Hullville. Comment
  RSA32878  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15496 Lake Along the highway, east side of Mount St. Helena. Comment
  UC1363638  Arctostaphylos manzanita subsp. manzanita Charles M. Belshaw 1936-9-19 2698 Lake near summit (w approach); Inner North Coast Ranges, Snow Mountain West 1981 Comment
  UC876426  Arctostaphylos manzanita subsp. manzanita Milo S. Baker 1940-3-19 9506 Lake top of mt Elk Mt. (on road to Lake Pillsbury) 1249 Comment
  UCD83873  Arctostaphylos manzanita subsp. manzanita Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5794 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 376 Comment
  CAS-BOT-BC38781  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1928-5-5 12374 Lake Upper Mattole to Lucerne Comment
  RSA96649  Arctostaphylos manzanita subsp. manzanita P. C. Everett, E. K. Balls 1954-10-18 20356 Lake 6.3 mi. NW of Upper Lake along Middle Creek. 488 Comment
  SEINET11989081  Arctostaphylos nevadensis Unknown 1982-1 20518 Lake on ridge NE of summit, Hull Mountain 1951 Comment
  CHSC102773  Arctostaphylos patula David Isle; Arnold James 1993-6-24 1711 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 19N46, MDBM. 633 Comment
  CAS-BOT-BC43779  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 666 Lake 7 1/2 mi s. Kelseyville Comment
  CAS-BOT-BC43794  Arctostaphylos stanfordiana T. S. Brandegee 1886-1-1 30 Lake Lake County Comment
  HSC38198  Arctostaphylos stanfordiana Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2372 Lake Along rd. 2 mi. E of Bartlet Springs 610 Comment
  POM286015  Arctostaphylos stanfordiana Lyman Benson 1928-4-28 584 Lake Kelseyville, hilltop Bottlerock Mt. 610 Comment
  RSA13434  Arctostaphylos stanfordiana H. E. Parks, S. T. Parks, C. R. Parks 1931-3-31 0926 Lake On Mirabel Creek near Mirabel Mine Comment
  RSA141481  Arctostaphylos stanfordiana H. S. Yates 1934-4-15 3769 Lake South of Bendmore Valley. 762 Comment
  UC1043548  Arctostaphylos stanfordiana P. C. Everett and E. K. Balls 1954-10-17 20340 Lake 5.7 mi w Lake-Colusa Co. line (between Stonyford and Upper Lake, to Bear Creek); Goat Mt. 1158 Comment
  UC549679  Arctostaphylos stanfordiana J. E. Adams 1934-9-30 666 Lake 7 1/2 mi s Kelseyville Comment
  SEINET11984945  Arctostaphylos stanfordiana Unknown 1965-1 534 Lake Bartlett Mountain Rd, 3.8 mi E of Sawmill Flat Comment
  CHSC63906  Arctostaphylos stanfordiana subsp. raichei Roger Raiche 1986-2-9 60008 Lake Ca 1 mi. E of the Mendocino Co line, Cow Mt. Area, Mill Creek Road (E of Ukiah). (This area is about 1 mi. SE of the type locality). 798 Comment
  UCD83875  Arctostaphylos viscida Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5793 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 413 Comment
  SEINET11984844  Arctostaphylos viscida Unknown 1965-1 525 Lake hill NE of Cold Spring Camp, 0.9 mi E of Little Indian Valley (Kowalski Ranch & Stanton Creek) Comment
  UC519561  Arctostaphylos viscida subsp. pulchella M. S. Jussel 1933-7-7 381 Lake near Cobb Valley; Binkley Ranch Comment
  CAS-BOT-BC47417  Arctostaphylos viscida subsp. viscida Joseph P. Tracy 1935-7-4 14009 Lake Cobb Mountain. North side of Cobb Valley, near Glenbrook. 822 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
  UC187247  Aristida oligantha Joseph P. Tracy 1905-8-17 2365 Lake on hills between Upper Lake and Scott Valley; Northern Coast Ranges 457 Comment
  UC1443490  Arnica discoidea J. L. Strother 1977-7-26 1287 Lake n of, (ca 3.7 km by rd s of summit lookout station) Lake Pillsbury; Hull Mt., Boardman Ridge 1585 Comment
  RSA325030  Arnica discoidea B. A. Stein 1982-5-25 938 Lake Mendocino National Forest, Lake Pillsbury, Sunset Campground. 549 Comment
  SJSU5625  Arnica discoidea J. B. Snell 1963-6-16 164 Lake c. 1 mi W of Bartlett Mt summit on road between Bartlett Springs & Nice Comment
  UC91146  Arnica longifolia T. S. and K. Brandegee 1925-8-1 Lake Snow Mountain Comment
  UCD137008  Artemisia douglasiana Ellen Dean; with Plant Biology 102 interns 2013-5-4 7740 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
  OBI53747  Artemisia douglasiana David J. Keil, Kathleen Keil 1992-7-18 23427 Lake Mendocino NF. 0.8 mi NE of Fuller Grove campground, just N of Lake Pillsbury 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
  POM279303  Asarum caudatum Lyman Benson 1928-3-27 s.n. Lake Highland Springs, Mayacama mts, Dobe Creek Trib. 610 Comment
  JEPS59970  Asarum caudatum Hugo and Juanita Hamann and Eddie Dearing 1969-5-23 Lake Close to Upper Lake - Pillsbury Lake Road; Mendocino Nat. Forest 1021 Comment
  UC527849  Asclepias cordifolia Ira L. Wiggins 1933-6-3 6731 Lake 2 mi e Oat Hill Mine Comment
  UC1123533  Asclepias eriocarpa A. Simontacchi 1937-7-27 346 Lake Upper End of Clover Valley Lakeport Quadrangle, Clover Valley Comment
  UC173689  Asclepias eriocarpa H. M. Hall 1913-7-19 9528 Lake 40-50 mi from Pacific Ocean (Hullville); Inner North Coast Ranges 685 Comment
  POM268952  Asclepias eriocarpa Lyman Benson 1932-8-7 4043 Lake Kelseyville, Mt. Range: Middle N Coast; Watershed: Clear Lake 457 Comment
  POM268943  Asclepias fascicularis Lyman Benson 1932-7-15 3932 Lake Kelseyville, Middle N Coast Mountains, Kelsey creek watershed 457 Comment
  UC878982  Asclepias fascicularis Milo S. Baker 1940-6-30 9755 Lake near Whispering Pines (Strickler meadow) Comment
  UCD121321  Asclepias fascicularis C. J. W. 1914-6-1 s.n. Lake location unknown. Comment
  CAS-BOT-BC222854  Asclepias solanoana Hugo Hamann 1968-6-1 s.n. Lake Kelly Cabin site, Cedar Creek, Snow Mt. Comment
  RSA0000794  Asclepias solanoana C. B. Towle 1874-06 s.n. Lake At summit to Geysers, on the road from Calistoga. Comment
  SD7717  Asclepias speciosa Daniel Cleveland 1881-7-18 Lake Allen Spring Comment
  UC353843  Asclepias speciosa Milo S. Baker 1927-7-2 2270 a Lake 1 mi n Cobb's Station (along Hiway) Comment
  POM268962  Asclepias speciosa Lyman Benson 1932-7-17 s.n. Lake Cobb Valley, below Hoberg s. 915 Comment
  SEINET10741562  Asclepias speciosa A. Arthur Heller 1902-7-14 Heller 5876 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UCD137275  Aspidotis densa B. Crampton 1953-6-2 1433 Lake About 6 miles south of Middletown, along Hwy 53. Comment
  CHSC90792  Aster radulinus D. Isle 1997-9-25 184 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. Just no. of McCabe Point, on Pitney Ridge in area burned by 1996 Fork Fire. 3.6 mi. up 16N21.2=Pitney Ridge Rd. from its jct. with M-1, above Upper Lake. 1072 Comment
  CAS-BOT-BC178826  Astragalus breweri Greg de Nevers 2001-4-23 12340 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC178830  Astragalus breweri K. C. 1884-6-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC180475  Astragalus breweri John Thomas Howell 1976-4-29 51621 Lake 2.5 miles south of Lakeport 426 Comment
  JEPS77375  Astragalus breweri Robert M. Lloyd 1963-5-4 2602 Lake on State Highway 29, 14 mi n Cobb; n of Cobb 426 Comment
  POM276059  Astragalus breweri Lyman Benson 1926-4-7 663 Lake Kelseyville 518 Comment
  RSA176558  Astragalus breweri P. H. Raven 1963-4-13 18167 Lake 0.2 miles east of state Highway 29, near Lakeport. Comment
  RSA475200  Astragalus breweri Aaron Liston, Sara Meury 1998-6-1 753 -1 Lake 0.1 miles N of Howard Springs on Siegler Springs- Big Canyon Road. 670 Comment
  UC1178868  Astragalus breweri Herbert L. Mason 1937-5-27 11552 Lake ten mi s Kelseyville; s of Kelseyville Comment
  UC162855  Astragalus breweri J. P. Tracy May 28 1902-Jun 2 1902 1647 Lake 6 mi nw Lakeport (hills about Scotts Valley); , nw of Lakeport 426 Comment
  UC984803  Astragalus breweri L. Beane and Lois E. James 1949-5-16 2008 Lake 2 mi n Lakeport; n of Lakeport Comment
  CAS-BOT-BC178673  Astragalus clevelandii Philip A. Munz 1956-7-24 22306 Lake Long Ridge Trail from Fir Root Spring to Snow Mt. 1524 Comment
  SD8538  Astragalus clevelandii Daniel Cleveland 1882-7-1 Lake Indian Valley Comment
  CAS-BOT-BC178339  Astragalus gambelianus Ira L. Wiggins 1933-6-3 6717 Lake Grassy hillside 2 mi. E. of Oat Hill Mine Comment
  JEPS80036  Astragalus purshii var. tinctus L. R. Heckard with J. Hickman and P. Young 1979-6-15 5034 Lake Summit Spring parking area Snow Mt., above Summit Springs (above Summit Springs, Snow Mt., s of summits) 1645 Comment
  CAS-BOT-BC193118  Astragalus rattanii var. jepsonianus Aaron Liston 1988-3-16 701 -1 Lake 0.45 miles from jct. Hwy 20 on Walker Ridge road 600 Comment
  CAS-BOT-BC193120  Astragalus rattanii var. jepsonianus W. P. Vestal; A. G. Vestal 1947-5-3 s.n. Lake About 2.5 mi. ne. of Middletown Comment
  CDA14185  Astragalus rattanii var. jepsonianus G. F. Hrusa 1993-5-2 10881 Lake Inner North Coast Ranges; Upper parts of N end of Walker Ridge btwn. Bear Valley and Indian Valley Reservoir. Comment
  CHSC27668  Astragalus rattanii var. jepsonianus Robert A. Schlising 1978-4-10 3215 Lake E of Clear Lake, near Colusa County line; 0.5 mi N of Hwy 20 on Walker Ridge Road. Comment
  JEPS117121  Astragalus rattanii var. jepsonianus Peter Warner 2010-5-16 150 Lake Walker Ridge, Walker Ridge Rd., ~1.4 km S of jct. with Bartlett Springs and Brim rosds, at Barrel Springs camping area, along interior road and cable fence, and west of fence Comment
  CAS-BOT-BC193144  Astragalus rattanii var. rattanii Alice Eastwood 1925-5-22 12944 a Lake Dashiells, Mt. Sanhedrin Comment
  UCSC000732  Asyneuma prenanthoides Pauline Schulthess 1931-7-26 s.n. Lake 4 miles south of Kelseyville Kelseyville - Kelsey Creek Canyon Comment
  CAS-BOT-BC17494  Athysanus pusillus L. R. Abrams 1928-5-6 12408 Lake 6 miles up grade west side Bartlett Mountain. Comment
  CHSC115376  Athysanus pusillus Lowell Ahart 2015-4-10 20024 Lake Normal size plants, on dampbare soil, on the east side of the barrier rocks, on the east side of the drainage. 696 Comment
  HSC35380  Athysanus pusillus John S. Palmer 1975-5-3 311 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  RSA2239  Athysanus pusillus J. W. Blankinship 1922-4-5 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC227232  Avena barbata Greg de Nevers 2001-4-23 12305 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC146157  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
  UC1101614  Azolla Malcolm A. Nobs and S. Galen Smith 1949-9-9 1862 a Lake nw end Clear Lake (bank at Scott Creek, Bridge 1431) Comment
  RSA703244  Baccharis pilularis L. Ahart 2004-10-4 11453 Lake South edge of Bartlett Springs Road (Road M12) about 1/8 mile northeast of the northeast part of Indian Valley Reservoir. 464 Comment
  CAS-BOT-BC98198  Baccharis salicifolia S. Saufferer 1973-5-24 228 Lake About 33 mi. west of Williams on floodplain of the north fork of the Cache Creek. Comment
  POM350344  Baccharis salicifolia C. B. Wolf 1928-5-7 2087 Lake 3 miles E of Houghs Mineral Springs, on road to Williams. 610 Comment
  CAS-BOT-BC16429  Barbarea orthoceras M. S. Jussel 1931-3-30 26 Lake Glenbrook near Jordan Park. Comment
  RSA52720  Barbarea orthoceras I. L. Wiggins 1949-5-1 12106 Lake 15 miles S of Lake Pilsbury. Comment
  UC1282791  Barbarea orthoceras J. R. Sweeney 1953-5-8 1014 Lake 0.4 miles southeast of Black Oak Villa in Butts Canyon, 1.1 miles from Lake-Napa County line on Pope Valley road. 243 Comment
  UCD47890  Barbarea orthoceras Ellen Dean; Ryan Brisco 2005-4-24 2462 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 1.0 rd mile N of intersection with Rieff Rd, on the W side of Morgan Valley Rd. 716 Comment
  UCD114258  Barbarea vulgaris W. L. Jepson 1936-4-19 17437 Lake Southern part of county, Callayomi Valley. Comment
  UCR51273  Beckmannia syzigachne Lyman Benson 1941-7-31 11009 Lake Clear Lake drainage area, 1.5 mi NW of Kelseyville 412 Comment
  HSC27289  Berberis aquifolium var. dictyota J. P. Smith, J. O. Sawyer 1972-4-1 5179 Lake Wuntun Campground Comment
  JEPS73470  Berberis aquifolium var. repens L. R. Heckard 1972-7-9 3078 Lake along trail from Frog Pond to Milk Ranch Milk Ranch; Snow Mt 1950 Comment
  CDA40141  Berberis dictyota G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18595 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon Rd. in upper Benmore Canyon 1 1/2 mi. S of spillway at Indian Valley Reservoir. 525 Comment
  CAS-BOT-BC75965  Berberis pumila Carl B. Wolf 1928-5-6 2009 Lake 6.5 miles west of Bartlett Springs. Comment
  CAS-BOT-BC75968  Berberis pumila Dr. Donald Hemphill 1965-6-2 s.n. Lake West slope of Snow Mountain. Comment
  RSA93940  Blennosperma nanum F. W. Peirson 1926-4-2 6583 Lake West end of Clear Lake. Comment
  CAS-BOT-BC100712  Blennosperma nanum var. nanum L. R. Abrams 1936-3-28 13704 Lake 2 miles north of Lower Lake Comment
  CAS-BOT-BC27004  Boechera breweri subsp. breweri Amos Arthur Heller 1902-7-24 s.n. Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC15986  Boechera breweri subsp. breweri Alice Eastwood 1925-5-23 12930 Lake Trail to Mount Sanhedrin. Comment
  RSA2577  Boisduvalia densiflora var. densiflora J. W. Blankinship 1925-7-3 s.n. Lake Kelseyville. Comment
  POM271473  Boisduvalia densiflora var. densiflora Lyman Benson 1928-6-28 554 Lake Kelseyville, Middle N Coast Mt. range, mouth of Kelsey Creek 457 Comment
  CAS-BOT-BC28219  Bolboschoenus fluviatilis Herbert L. Mason 1946-7-27 12954 Lake Upper Lake - Lakeport Road. Comment
  CAS-BOT-BC361301  Boraginaceae Greg de Nevers 2001-5-14 12390 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC420278  Boykinia occidentalis C. Baker 1927-6-9 2240 Lake near Whispering Pines Resort - Cobb Mt Comment
  UC1101411  Brasenia schreberi Herbert L. Mason 1945-6-29 12620 Lake Boggs Lake at base Mt. Hanna; Boggs Lake at base of Mt. Hanna Comment
  UC8780  Brasenia schreberi H. N. Bolander Sept. 1863 2676 Lake Clear Lake Comment
  UCR222505  Brasenia schreberi R. F. Thorne, M. Patterson 1982-8-31 55239 Lake North Coast Range, northwest slope of Mount Hannah, Boggs Lake 854 Comment
  RSA2654  Brickellia californica J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville, along Kelsey Creek. Comment
  JEPS15529  Brickellia greenei G. Thomas Robbins with L. R. Heckard 1956-7-25 3729 Lake along trail to, se of Snow Mt. (s and below Fouts Camp, on ridge forming the county <Lake, Colusa> boundary) 1828 Comment
  HSC23355  Briza maxima K. J. Hislop 1970-5-10 126 Lake 5 mi. from intersection of Hwys. 29 and 175, 6 mi. from Lakeport-South 30 Comment
  SEINET7072764  Briza minor A. G. Vestal 1963-5-11 s.n. Lake Serpentine at Howard Springs. Coordinate datum: WGS84/NAD83. (38? deg. 51' 30" North Latitude, -122? deg. 40' 25" West Longitude. UTM Zone 10, 528320mE, 4300894mN. Coordinate datum: NAD 27.) Comment
  CAS-BOT-BC132188  Brodiaea coronaria subsp. rosea Roger Raiche 1985-5-25 RR 50461 Lake Nr. Colusa Co line, Walker Ridge, Barrel Springs campground area 670 Comment
  CAS-BOT-BC484222  Brodiaea elegans subsp. elegans J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  SEINET11671354  Bromus arenarius Unknown 1940-1 934 Lake along Hwy 20, 22.5 mi NE of Lower Lake Comment
  RSA407277  Bromus carinatus Lyman Benson 1934-6-12 6071 Lake Kelseyville; Kelsey Creek 427 Comment
  SEINET4345450  Bromus catharticus J. T. Howell 1976-4-27 51599 Lake Lakeport 411 Comment
  JEPS18112  Bromus japonicus Rimo Bacigalupi with G. T. Robbins and F. Hoffman 1956-6-1 5692 Lake just s of Manning Flat 594 Comment
  RSA74034  Bromus japonicus Milo S. Baker 1951-6-21 12333 Lake Lake on W. side [Snow Lake?] 610 Comment
Read comments
Jan 17 2016
  UC952858  Bromus japonicus Milo S. Baker 1957-6-21 12333 Lake w side of Snow Lake Snow Lake 609 Comment
  POM364024  Bromus laevipes A. A. Beetle 1941-4-27 1739 Lake West side of Clear Lake, along road. Comment
  UCD58881  Bromus laevipes B. Crampton 1954-6-8 1940 Lake Bottle Rock Road. 3 miles north of Cobb Mtn. Comment
  UCR121139  Bromus laevipes Beecher Crampton 1954-6-8 1940 Lake 3 miles north of Cobb Mountain, Bottle Rock Road Comment
  UCR256426  Bromus laevipes Barbara L. Wilson, Richard E. Brainerd, Nick Otting 2009-5-4 15436 Lake Catherine Koehler's property 712 Comment
  UCD42089  Bromus madritensis Geri Hulse-Stephens 2002-5-31 929 Lake Goat Mountain. Root Homestead. Dry site between East and West vernal pools; Common name: foxtail chess. 944 Comment
  UCD81914  Bromus madritensis subsp. rubens Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5495 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  UC1146604  Bromus orcuttianus Freed W. Hoffman 1944-7-14 1967 Lake n of Hoberg's (about southern limit in Coast Ranges); North Coast Ranges Comment
  CAS-BOT-BC161784  Bromus rubens Peter H. Raven 1951-4-8 2774 Lake North of Middletown. Comment
  RSA2771  Bromus rubens J. W. Blankinship 1923-4-21 s.n. Lake Kelseyville; Mt. Konocti. Comment
  SEINET3923294  Bromus rubens J. P. Smith, T. Nelson 1976-4-12 8550 Lake 7.8 miles from Lower Lake on the Morgan Valley road.; 0 640 Comment
  CDA22930  Bromus sterilis G. F. Hrusa, R. Gross 2008-5-23 17408 Lake North Coast Ranges; Box Cyn. Creek and on in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  CDA24952  Bromus sterilis G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17119 Lake North Coast Ranges; Walker Ridge Rd. at parking area about 1/4 mile N of Hwy 20. N slope, 601 Comment
  JEPS80233  Bromus tectorum L. R. Heckard and J. Hickman 1980-7-3 5392 Lake about Summit Springs, Snow Mountain Summit Springs; Snow Mountain Comment
  SJSU7923  Bromus tectorum J. B. Snell 1963-6-16 180 Lake 3.6 mi E of Bartlett Mtn Summit on road connecting Bartlett Springs & Nice Comment
  CAS-BOT-BC185531  Bromus vulgaris R. F. Hoover 1963-7-2 8565 Lake Four miles northwest of Elk Mountain Station. Comment
  UC1146683  Calamagrostis rubescens Freed W. Hoffman 1944-7-14 1948 Lake near Hoberg's; North Coast Ranges Comment
  RSA0037083  Calocedrus decurrens M. Bourell 1997-7-2 6535 Lake Copper Butte Trail. Along trail to Middle Fork Eel River. Comment
  NY18960  Calocedrus decurrens J. Torrey 1865-1 503 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
  HSC31610  Calochortus amabilis Maralyn O'Meara 1974-5-4 315 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC35392  Calochortus amabilis R. M. Sullivan 1975-5-3 47 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UCD132520  Calochortus amabilis Ninh Khuu; 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. Near southern boundary of park, near top of hill on fork of undeveloped road that goes southeast from Glebe Road at gate. 609 Comment
  CAS-BOT-BC488466  Calochortus amabilis L. R. Abrams 1928-5-6 12488 Lake Near Barlett Springs Comment
  CAS-BOT-BC488472  Calochortus amabilis J. W. Blankinship 1925-5-4 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC487829  Calochortus coeruleus Wayne Roderick 1967-5-20 s.n. Lake Western Mines Road, n. side of Mt. Ste. Helena 609 Comment
  CAS-BOT-BC487831  Calochortus coeruleus Ella Dales Cantelow 1938-5-8 2203 Lake S. of Lakeport Comment
  RSA488800  Calochortus superbus James L. Reveal 1988-6-2 6984 Lake Walker Ridge Road, 0.5 mile north of California Highway 20, about 10.5 air miles northeast of Clearlake Highlands and 21.5 miles west of Arbuckle. 655 Comment
  UCD151250  Calochortus superbus James A. Neilson Jr. 1974-5-24 3028 Lake Mayacmas Mountains, Barceloux Ranch. Well site 3, ca. 1/2 mile south of Childers Peak, ca. 1 1/2 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 457 Comment
  RSA123630  Calochortus venustus Milo S. Baker 1937-06 8675 Lake Along Hwy 20, ca. 1.7 [miles] E of Middletown. Comment
  HSC15359  Calochortus vestae C. B. Wolf 1928-5-7 2089 Lake 4 mi. E of Hough's Mineral Springs on the rd. to Williams Comment
  HSC41186  Calochortus vestae Robert M. Specht, John Rehling 1976-5-16 468 Lake N side of Hwy. 175, 0.5 mi. from Hwy. 29 Comment
  CAS-BOT-BC273276  Calycadenia Mrs. Alexander MacCallum 1925-9-1 s.n. Lake Bartlett Springs Comment
  CHSC89386  Calycadenia ciliosa Lowell Ahart 2004-10-14 11462 Lake On the south side of the bridge across Cache Creek, on the west side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir. 502 Comment
  POM284496  Calycadenia ciliosa Lyman Benson 1929-8-4 1890 Lake Mouth of Kelsey Creek Canyon. Comment
  RSA255549  Calycadenia ciliosa Gerald D. Carr 1973-9-5 754 Lake 2.2 miles south of Wight Way on Kelsey Creek Drive. Comment
  JEPS38584  Calycadenia fremontii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake near Upper Lake (Bachelor Valley); Bachelor Valley Comment
  UC176755  Calycadenia fremontii J. P. Tracy 1905-8-19 2371 Lake 6 mi n Lakeport; Scotts VAlley 426 Comment
  UC177017  Calycadenia fremontii Katharine Brandegee 1910-1 Lake Bartlett Springs Comment
  CAS-BOT-BC273332  Calycadenia fremontii Joseph P. Tracy 1905-7-21 2340 Lake Northern Coast Ranges. On Pine Mountain. Elk Mountain, Northern Lake County 1524 Comment
  UC1876199  Calycadenia fremontii Gerald D. Carr 1973-9-10 758 -3 Lake Jeep trail, 5 1/2 air mi due S of Kelseyville. Comment
  UC1876220  Calycadenia fremontii Gerald D. Carr 1971-9-15 656 Lake 0.9 mi NW of Napa Co. line on Morgan Valley Rd. 640 Comment
  UCD129696  Calycadenia fremontii Gerald D. Carr 1971-10-17 678 Lake 6.2 miles northwest of Lakeport, on Scott's Valley Road. 426 Comment
  UCD129753  Calycadenia fremontii Gerald D. Carr 1974-8-10 772 Lake Elk Mt. Road, 1.0 mile west of Scott Dam, Lake Phillsbury. 548 Comment
  UC1971754  Calycadenia micrantha R. L. Carr 1994-9-23 2660 Lake S-facing slope on Elk Mountain, Elk Mountain Road to Upper Lake at jct with road 17N28 (mile post 16.6) Comment
  UC1562854  Calycadenia multiglandulosa Barbara Ertter 1988-7-4 7707 Lake on Bear Cr Rd 0.5 mi w Rice Fork ( 1.5 mi w of Bear Cr Campground, ca 11 airmiles N of Upper Lake (town) se of Lake Pillsbury); Mendocino Natl. Forest 609 Comment
  JEPS95244  Calycadenia pauciflora Steve Edwards 1996-7-26 Lake a few hundred(?) yards w of junction of Bartlett Springs Road and Walker Springs Road Walker Ridge; Bartlett Springs Road; Walker Ridge, along Bartlett Springs Road a few hundred(?) yards w of junction with Bartlett Springs Road and Walker Springs Road, in a summer-dry ephemeral streamlet on serpentinite, assoc. with Brodiaea rosea Comment
  POM181006  Calycadenia pauciflora J. T. Howell 1930-10-19 5631 Lake 8 miles from Middletown on Butte Canyon Road 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
  CAS-BOT-BC270760  Calycadenia pauciflora Gerald D. Carr 1971-9-14 653 Lake 1.7 miles E of Barkerville on road to Bartlett Springs 495 Comment
  CAS-BOT-BC270782  Calycadenia pauciflora R. L. Carr 1978-8-19 2147 Lake Ca. 2.7 miles S of Lakeport, ca. 200 yards E of Highway 175 (Hopland Road) at Ackley Cutoff, 0.7 mile S of its jet with Highway 29/175 427 Comment
  CAS-BOT-BC270795  Calycadenia pauciflora Gerald D. Carr 1971-8-17 643 Lake 4.1 miles NW of Cobb on Bottle Rock Road 807 Comment
  RSA255517  Calycadenia pauciflora Gerald D. Carr 1972-6-14 704 Lake 1/4 mile NE of Detert Reservoir on Butts Canyon Road 335 Comment
  RSA255528  Calycadenia pauciflora Gerald D. Carr 1971-9-14 653 Lake 1.7 miles east of Barkerville on road to Bartlett Springs 495 Comment
  RSA255572  Calycadenia pauciflora Gerald D. Carr 1971-10-17 677 Lake 2.3 miles SE of Kelseyville on Hwy. 29 534 Comment
  RSA789282  Calycadenia pauciflora R. L. Carr 1978-8-19 2146 Lake Southwest of Kelseyville, ca. 200 yards south of Wight Way, 1.7 miles southwest of its junction with Kelsey Creek Drive. 482 Comment
  UC177475  Calycadenia pauciflora Edw. L. Greene 1888-8-1 Lake Comment
  UC1876237  Calycadenia pauciflora Gerald D. Carr 1971-8-17 641 Lake 150 yards E of Hwy 175, 0.7 mi S of Hwy 29. Comment
  UC1876246  Calycadenia pauciflora Gerald D. Carr 1972-7-29 719 Lake 1.2 mi W of Colusa Co. line on Bartlett Springs Rd. Comment
  UC1876267  Calycadenia pauciflora Gerald D. Carr 1971-9-20 671 Lake 2.2 mi SE of Morgan Valley Rd. on Rieff Rd. 731 Comment
  UC1876639  Calycadenia pauciflora Gerald D. Carr 1972-7-21 712 Lake Along Long Valley Cr., New Long Valley Rd., 2.5 mi N of Hwy 20. Comment
  UC89055  Calycadenia pauciflora Edward Lee Greene 1883-1-1 Lake Comment
  UCD129836  Calycadenia pauciflora Gerald D. Carr 1972-7-29 719 Lake 1.2 miles west of Colusa County line on Bartlett Springs Road. Comment
  UC1731331  Calycadenia truncata Dean W. Taylor 1998-6-3 16472 Lake 12 air mi nw of Lakeport (hillslopes 0.5 mi w of Glen Eden School site, Scotts Creek); North Coast Ranges, Scotts Creek 487 Comment
  JEPS52578  Calyptridium quadripetalum A. B. Simonds 1888-6-1 Lake Comment
  JEPS52580  Calyptridium quadripetalum W. L. Jepson 1938-6-9 18946 Lake Bartlett Springs, on Bartlett Creek Bartlett Creek; Bartlett Springs, Bartlett Creek 701 Comment
  JEPS73461  Calyptridium quadripetalum L. R. Heckard 1972-7-8 3066 Lake above trail from Frog Pond to Milk Ranch (Snow Mountain); Snow Mountain 1981 Comment
  JEPS97518  Calyptridium quadripetalum R. D. Stone 1984-6-13 627 Lake along upper High Valley Creek; ca. 0.9 mi SW of Binkley Ranch and 1.0 mi E of Caldwell Pines 743 Comment
  UC765778  Calyptridium quadripetalum R. F. Hoover 1938-6-9 3571 Lake Bartlett Creek Comment
  UC82794  Calyptridium quadripetalum D. Cleveland 1882-6-17 Lake Allen's Springs Comment
  UC82795  Calyptridium quadripetalum Katharine Brandegee 1889-6-1 Lake Kelsey Comment
  UCD100326  Calyptridium quadripetalum Rick York 1991-5-22 91 002 Lake SW on Morgan Valley. Comment
  UCD83824  Calyptridium quadripetalum Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6003 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
  JEPS80309  Calyptridium umbellatum L. R. Heckard and J. Hickman 1981-6-20 5548 Lake n side trail of North Ridge (Snow Mountain); , North Ridge 1645 Comment
  HSC35069  Calystegia collina subsp. collina M. Wetherwax 1975-5-3 131 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Cr. on Butt's Canyon Rd. 549 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
  HSC100122  Calystegia collina subsp. oxyphylla Christopher Knopp 1978-4-23 29 Lake Barrel Springs Campground 701 Comment
  CAS-BOT-BC516192  Calystegia collina subsp. oxyphylla Lyman Benson 1932-6-15 3688 Lake Cobb Valley, middl North Coast range, Kelsey Creek watershed 701 Comment
  POM278786  Calystegia purpurata Lyman Benson 1928-4-30 125 Lake East side Mt. Konocti. 457 Comment
  UCR37885  Calystegia subacaulis K. Faber, Scott LaChance, Mike Rekart 1984-4-28 10 Lake Indian Valley access road, NE of Clearlake. 854 Comment
  UC765947  Camassia quamash Robert F. Hoover 1941-4-27 4955 Lake 1 mi n of Middletown (on road to Lower Lake) Comment
  RSA10805  Camissonia contorta Carl B. Wolf 1928-5-6 2014 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  UC909741  Camissonia contorta Milo S. Baker 1950-5-6 12197 Lake about 1 mi se Borax Lake Comment
  RSA0008952  Camissonia lacustris Peter H. Raven 1963-4-13 18164 Lake 0.2 miles west of state Highway 29, near Lakeport. Comment
  RSA10611  Camissonia ovata Carl B. Wolf 1928-5-4 1882 Lake 2 miles S of Middletown. Comment
  CHSC71438  Camissoniopsis hirtella Vernon H. Oswald; Lowell Ahart 1998-7-15 9296 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
  JEPS31786  Camissoniopsis hirtella Willis L. Jepson 1897-7-16 14483 Lake Blue Lakes 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
  UC909736  Camissoniopsis hirtella Milo S. Baker 1950-5-6 12200 Lake about 1 mi se Borax Lake Comment
  JEPS10213  Campanula angustiflora Rimo Bacigalupi with G. T. Robbins 1954-6-24 4575 Lake 3 mi above Lake Pillsbury (along forest service road to Mt Hull summit, overlooking Big Squaw Valley, watershed of Squaw Valley Creek); Squaw Valley Creek 701 Comment
  UCD112022  Cannabis sativa Christopher Mallek 2008-1 HV1- 79 Lake High Valley. 793 Comment
  POM272929  Cardamine californica var. integrifolia Lyman Benson 1935-5-18 6647 Lake Bogg s Lake, Mount Hanna; Middle N. Coast Range, Clear Lake Watershed. 1067 Comment
  UC1299652  Cardamine nuttallii Freed W. Hoffman 1948-5-10 2737 Lake e slope Cobb Mountain; e slope Cobb Mountain 914 Comment
  OBI4704  Carduus tenuiflorus T. C. Fuller 1958-5-27 1178 Lake 1 mi E of Lucerne Comment
  CAS-BOT-BC376444  Carex Greg de Nevers 2001-8-7 12595 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UCD161817  Carex James A. Neilson Jr. 1975-6-5 3229 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
  UCD161872  Carex James A. Neilson Jr. 1985-8-7 s.n. Lake Mayacmas Mountains; Kelsey Creek at Mostin Drive. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD167465  Carex amplifolia James Neilson 1982-6-1 4077 Lake Mayacmas Mountains. West Ford Flat. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC17814  Carex amplifolia M. S. Jussel 1937-5-22 s.n. Lake Alder Creek. Comment
  JEPS80279  Carex aurea L. R. Heckard and J. Hickman 1980-9-17 5466 Lake trail to Milk Ranch (near w ridge of West Peak, Snow Mt.); Snow Mt. 2011 Comment
  CAS-BOT-BC19223  Carex barbarae Alice Eastwood; John Thomas Howell 1938-5-17 5654 Lake Near Upper Lake. Comment
  CAS-BOT-BC19225  Carex barbarae J. W. Blankinship 1928-8-10 s.n. Lake Kelseyville. Dells of Cold Creek. Comment
  CAS-BOT-BC34990  Carex densa Alice Eastwood; John Thomas Howell 1938-5-16 5603 A Lake 10 miles north of Lower Lake. Comment
  POM248595  Carex dudleyi Alice Eastwood, John Thomas Howell 1938-5-16 5584 Lake 6 miles north of Lower Lake. Comment
  POM290824  Carex dudleyi Lyman Benson 1934-6-12 6081 Lake Kelseyville. McGaw slough. 427 Comment
  CAS-BOT-BC20016  Carex feta John Thomas Howell 1945-6-20 21123 Lake Bartlett Mountain. Between Pinnacle Rock and Low Gap. Comment
  CAS-BOT-BC21300  Carex fracta John Thomas Howell 1945-6-19 21013 Lake Bartlett Mountain. Sawmill Flat. 1219 Comment
  UCD41542  Carex fracta Geri Hulse-Stephens 2001-6-2 584 Lake Goat Mountain. Addington Camp. Upper Addington. 1386 Comment
  UCD41545  Carex hassei Geri Hulse-Stephens 2001-6-5 658 Lake Goat Mountain. Addington Camp. 1386 Comment
  UC1558808  Carex hoodii Barbara Ertter with Elizabeth Neese 1989-7-2 8625 Lake ca. 11 air mi w Stonyford (headwaters of Bear Creek on Milk Ranch Trail, sw side of Snow Mt. West); Snow Mt. West, Bear Creek 1889 Comment
  CHSC76351  Carex klamathensis L. P. Janeway; B. Castro 1999-7-5 6492 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. 981 Comment
  CAS-BOT-BC32146  Carex multicaulis Martin Simon Jussel 1931-3-30 8 Lake Jordan Park, Cobb Mt. 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
  UCD41543  Carex multicaulis Geri Hulse-Stephens 2001-4-29 572 Lake Goat Mountain. Addington Camp. Upper Addington boundary. 1386 Comment
  CAS-BOT-BC119532  Carex nudata Martin Simon Jussel 1934-3-29 s.n. Lake Cow Creek, Glenbrook. Comment
  RSA0121133  Carex nudata Lyman Benson 1955-4-6 15407 Lake Middle North Coast Range, Clear Lake Drainage Area, Cold Creek Canyon, 1.5 miles south of Kelseyville. 457 Comment
  CAS-BOT-BC118394  Carex praegracilis John Thomas Howell 1945-6-18 20970 Lake Near Glenbrook Comment
  CAS-BOT-BC118597  Carex praticola James D. Jokerst 1985-4-15 2234 Lake Whispering Pines Quad. Near Harbin Springs. Comment
  HSC45544  Carex serratodens J. P. Smith, J. O. Sawyer 1972-4-1 5173 Lake Wuntun Campground Comment
  JEPS97575  Carex subfusca R. D. Stone 1983-6-1 518 Lake Upper High Valley Creek drainage Glenbrook (ca. 1 mi SSW of) 792 Comment
  UC730002  Carex tumulicola Leo F. Koch 1940-4-28 916 Lake 3 mi from Kelseyville (along Soda Bay Road) Comment
  SEINET13722955  Carex tumulicola L. Koch 1940-4-26 871 Lake 4.3 mi S of Adam Springs junction on road to Middletown (Hwy 29), Inner North Coast Ranges Comment
  UCD84394  Carex vesicaria 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
  SEINET10946091  Carex vicaria A. Arthur Heller 1902-7-23 Heller 5952 Lake Thistle Springs, Mt. Sanhedrin. Comment
  UCD18123  Castilleja applegatei K. Carpenter; with E. Dean and K. Chaney. 2000-8-11 60 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  RSA2323  Castilleja applegatei subsp. martinii J. W. Blankinship 1926-7-4 s.n. Lake Mt. Konocti. 915 Comment
  HSC41167  Castilleja densiflora Robert M. Specht, John Rehling 1976-3-17 363 Lake 3.1 mi. N of Middletown on Hwy. 29 Comment
  HSC20887  Castilleja exserta subsp. exserta Francis Winter 1960-4-30 Lake Near Clear Lake on Hwy. 20 Comment
  CHSC27548  Castilleja foliolosa Scott E. Patton 1978-4-9 14 Lake 5.1 m w of Walker Ridge Rd, Hwy 20. 457 Comment
  POM298002  Castilleja foliolosa A. A. Heller 1919-5-10 13121 Lake Ridge west of Leesville. Comment
  RSA2322  Castilleja foliolosa J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  UCD81704  Castilleja foliolosa Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5712 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
  HSC37639  Castilleja foliolosa John Rehling, Robert M. Specht 1976-3-26 165 Lake 4.5 mi. N on Barlett Springs Rd. from Jct. with Hwy. 20 Comment
  POM284545  Castilleja miniata Lyman Benson 1927-9-21 284 Lake Kelsey Creek, Rincon School H.; Kelseyville. Middle N. Coast mtn range. 488 Comment
  HSC43912  Castilleja minor subsp. spiralis Robert M. Specht 1977-8-18 1182 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper], Drainage on N facing slope 707 Comment
  JEPS15178  Castilleja rubicundula subsp. lithospermoides A. Simontacchi 1937-6-21 180 Lake 0.5 mi ssw Whitter Springs; Lakeport Quad. 426 Comment
  CAS-BOT-BC47754  Ceanothus C. H. M. 1906-8-20 s.n. Lake Grade from Long Valley to Bartlett Mt. Comment
  CAS-BOT-BC47764  Ceanothus Georgia Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  UC79986  Ceanothus T. S. Brandegee 1889-4 81 Lake Bradford Comment
  RSA0054957  Ceanothus Keith E. Hoffmaster 1938-6-28 879 Lake Clear Lake Oaks. Comment
  CAS-BOT-BC49252  Ceanothus cuneatus H. E. McMinn 1925-12-31 1599 Lake Bartlett Mt. Road 487 Comment
  CAS-BOT-BC49299  Ceanothus cuneatus L. R. Abrams 1928-5-6 12439 Lake Summit to Bartlett Springs Comment
  HSC18276  Ceanothus cuneatus C. B. Wolf 1928-2-26 1525 Lake Above Blue Lakes on the rd. from Upper Lake to Ukiah Comment
  HSC37907  Ceanothus cuneatus Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2301 Lake Beside Morgan Valley Rd. 7.8 mi from Upper Lake Comment
  RSA285203  Ceanothus cuneatus Cora W. Benson 1935-5-11 s.n. Lake Mt Knonocti, Middle N Coast, Clear Lake 610 Comment
  UC1618103  Ceanothus cuneatus Donald G. Nelson 1940-4-30 666 Lake between Kelseyville and Middletown (summit of the grade, just above Loch Lomond) Comment
  CAS-BOT-BC83808  Ceanothus cuneatus var. cuneatus D. O. Burge; C. Miller 2007-6-14 948 b Lake Grizzly Creek watershed, roadside on Walker Ridge Road 680 Comment
  CHSC101527  Ceanothus cuneatus var. cuneatus G. F. Hrusa; R. Gross, L. Houser 2008-4-11 17109 Lake Open, chaparral slopes with woodland on N faces immediately below Indian Valley Reservoir spillway into N. Fork Cache Creek tailrace. 396 Comment
  JEPS81588  Ceanothus cuneatus var. cuneatus R. Raiche 1982-3-7 20216 Lake 3.1 mi sw State Hwy 29 (on Western Mines Rd); nw side of Mt. St. Helena Comment
  UC1070917  Ceanothus cuneatus var. cuneatus K. Bradshaw 1937-5-29 23 Lake High Glade Lookout. Lakeport quad., Mendocino National Forest. 1463 Comment
  RSA399063  Ceanothus foliosus H. E. McMinn 1926-1-1 1612 Lake on way from Clear Lake to summit of Elk Mt. Comment
  CAS-BOT-BC50863  Ceanothus incanus M. S. Jussel 1933-7-5 374 Lake Between Cobb Mountain and Admans Springs on the Binkley Ranch Comment
  CAS-BOT-BC50865  Ceanothus incanus Alice Eastwood; John Thomas Howell 1938-3-18 5763 Lake 6 miles from Kelseyville on road to Adams Springs Comment
  UC1070757  Ceanothus incanus K. E. Bradshaw 1937-6-1 45 Lake 4 miles W of Lakeport 457 Comment
  CAS-BOT-BC50138  Ceanothus integerrimus David D. Keck 1933-5-29 2378 Lake 3 miles West of Lower Lake, on road to Kelseyville Comment
  CAS-BOT-BC50141  Ceanothus integerrimus H. E. McMinn 1926-1-1 1606 Lake Elk Mt. grade Comment
  JEPS42243  Ceanothus integerrimus W. L. Jepson 1938-6-9 18929 Lake Bartlett Mt. Comment
  JEPS42252  Ceanothus integerrimus Willis L. Jepson 1892-7-30 14073 Lake near Uncle Sam Mt.; Mountain Region of Clear Lake Comment
  OBI10467  Ceanothus integerrimus Milo S. Baker 1934-4-7 7798 Lake Bottlerock rd Comment
  UC1070737  Ceanothus integerrimus H. S. Yates 1934-4-15 3744 Lake s Bendmore Valley; Ukiah quad. 762 Comment
  UC870587  Ceanothus integerrimus A. A. Heller 1916-6-7 12364 Lake between Bartlett Springs and Allen Springs Comment
  UCD127665  Ceanothus integerrimus Geri Hulse-Stephens 2001-6-29 1086 Lake Goat Mountain. Wyman. 1173 Comment
  RSA30413  Ceanothus integerrimus A. A. Heller 1916-6-7 12364 Lake Oak belt between Bartlett Springs and Allen Springs. Comment
  CAS-BOT-BC50640  Ceanothus jepsonii John Thomas Howell 1939-5-7 14651 Lake On road from Lower Lake to Knoxville near Napa Co. line. Comment
  CAS-BOT-BC51083  Ceanothus jepsonii James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 m. N. W. of Glenbrook Comment
  CAS-BOT-BC51085  Ceanothus jepsonii Brandegee 1890-5-1 81 Lake Bradford Comment
  CAS-BOT-BC51088  Ceanothus jepsonii D. Haskamp; E. Sonnenblick; M. Taft 1995-4-1 23 Lake 1.2 miles West of Walker Ridge Rd. intersection with Indian Valley Access Rd. 682 Comment
  SBBG118114  Ceanothus jepsonii C. Bornstein, E. Collins, R. Lutsko 2004-6-18 Lake Walker Ridge Rd, 0.45 mi S of jct with Bartlett Springs Rd Comment
  UC1281517  Ceanothus jepsonii H. E. McMinn 1941-5-3 5315 Lake NE of Middletown Comment
  POM285187  Ceanothus jepsonii subsp. albiflorus Lyman Benson 1935-5-18 6625 Lake Cobb Valley. Middle N Coast mt. range, Clear Lake watershed. 915 Comment
  HSC67053  Ceanothus jepsonii var. albiflorus Teri Bartkowski, Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 25 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access road to Indian Valley Dam Comment
  SD64423  Ceanothus jepsonii var. albiflorus Darley F. Howe 1966-6-3 1100 Lake 6.7 miles south of Middletown 334 Comment
  CAS-BOT-BC51142  Ceanothus lemmonii Carl B. Wolf 1928-5-6 2020 Lake 3 miles West of Bartlett Springs Comment
  CAS-BOT-BC63510  Ceanothus oliganthus var. sorediatus H. E. McMinn 1925-12-31 1603 Lake From between summit bartlett Mt. to Upper Lake on Clover Creek Rd. Comment
  JEPS26881  Ceanothus parryi W. L. Jepson 1936-4-19 17421 Lake ca 5 mi e Middletown (e edge of Coyote Valley, short distance w of Putah Creek Bridge, on Lower Lake Rd) Comment
  JEPS42262  Ceanothus prostratus Willis L. Jepson 1897-7-15 14038 Lake Glenbrook Comment
  UC173692 Image available Ceanothus prostratus H. M. Hall 1913-7-1 9597 Lake 30 mi from Pacific Ocean (Cobb Mt.); Inner North Coast Ranges, Cobb. Mt.; Cobb Mt., Lake Co. 975 Comment
  UCD160148  Ceanothus prostratus James A. Neilson Jr. 1974-4-24 2718 Lake Mayacmas Mountains. Socrates Mine Road. (Exact location unknown. Elevation estimated by label maker.) 853 Comment
  HSC67991  Centaurea melitensis J. P. Smith, Thomas W. Nelson 1976-4-13 8556 Lake Bartlett Springs Rd., 0.7 mile from its junction with S.R. 20 457 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
  UC353864  Centaurium trichanthum Milo S. Baker 1940-6-30 3044 a Lake highway at Wilfred Station Comment
  CAS-BOT-BC288569  Centromadia fitchii David D. Keck 1933-11-9 2695 Lake 1.3 miles E of Upper Lake Comment
  UC523524  Centromadia fitchii David D. Keck 1933-11-9 2695 Lake 1.3 mi e Upper Lake Comment
  UC912301  Centromadia pungens subsp. pungens P. Schulthess 1931-7-15 Lake 1.5 mi w of Kelseyville; Big Valley, Lakeport Road Comment
  UC964764  Centunculus minimus Herbert L. Mason 1937-5-27 11551 a Lake 6 mi n of Lower Lake (on s side of Mount Konocti); Mount Konocti Comment
  UC353845  Cephalanthera austiniae unknown 1927-6-30 2253 b Lake Whispering Pines Resort Comment
  RSA2412  Cerastium glomeratum J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC388295  Cerastium glomeratum John Thomas Howell 1976-4-27 51600 Lake Lakeport 411 Comment
  RSA534572  Ceratophyllum demersum Peter Rubtzoff 1963-9-12 5254 Lake Clear Lake State Park. In lower Kelsey Creek. Comment
  RSA21552  Ceratophyllum demersum C. B. Wolf 1937-9-15 9356 Lake 3.4 miles N of Lakeport; North Coast Range, Clear Lake. 396 Comment
  CAS-BOT-BC179409  Cercis occidentalis Lyman Benson 1941-7-26 11007 Lake Soda Bay, north base of Mt. Konocti, Middle North Coast Range. 396 Comment
  HSC62944  Cercis occidentalis A. T. Whittemore 1979-4-14 79029 Lake .4 mi. N of State Route 20 on the Walker Ridge Rd. 640 Comment
  POM276110  Cercis occidentalis Lyman Benson 1928-6-20 327 Lake Western base of Mt. Konocti. 549 Comment
  RSA16713  Cercis occidentalis Carl B. Wolf, E. R. Johnson, Adrian Wolf 1934-10-16 6194 Lake 1/10 mi. above Siegeler Springs. Seedlings from the Botanic Garden, propagation no. 2150.. 549 Comment
  UCD131812  Cercis occidentalis Arti Lal; 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 road that goes southeast from Glebe Road at gate. 553 Comment
  UCD159759  Cercocarpus betuloides James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3089 Lake Mayacmas Mountains; ca. 1/2 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 525 Comment
  JEPS80424  Cercocarpus betuloides var. betuloides L. R. Heckard and J. Hickman 1981-6-23 5657 Lake 1/2 mi below Crockett Camp (above Crockett branch of Middle Fork of Stony Creek); Snow Mountain 1524 Comment
  UC1543198  Cercocarpus betuloides var. betuloides Donald G. Nelson 1940-4-30 672 Lake about 1 mi below Siegler Hot Springs Comment
  UC1543247  Cercocarpus betuloides var. betuloides Donald G. Nelson 1940-4-30 663 Lake s of Clear Lake (between Middletown and Kelseyville, Loch Lomond,); Cobb Mountain Comment
  JEPS73431  Chaenactis douglasii var. douglasii L. R. Heckard 1972-7-8 3025 Lake spur running se of Snow Mt. (West Peak); , West Peak 2042 Comment
  CAS-BOT-BC284555  Chaenactis glabriuscula var. heterocarpha M. S. Jussel 1933-6-28 289 Lake Between Cobb Mountain and Adams Springs on Binkley Ranch Comment
  JEPS30912  Chaenactis glabriuscula var. heterocarpha P. Stockwell 1940-6-1 1515 Lake 10 mi w of Bartlett Springs Comment
  JEPS34158  Chaenactis glabriuscula var. heterocarpha W. L. Jepson 1920-5-23 8999 Lake Indian Valley , North Lake County Comment
  UC565565  Chaenactis glabriuscula var. heterocarpha H. L. Mason 1929-4-29 5246 Lake 2 9/10 mi w of Lakeport Comment
  UC90129  Chaenactis glabriuscula var. heterocarpha T. S. Brandegee 1891-6-24 Lake Snow Mountain Comment
  JEPS73343  Chamaesyce fendleri Edward Lee 1936-9-19 2554 Lake Snow Mountain Comment
Read comments
Jan 17 2008
  UC165828  Chamaesyce serpyllifolia Joseph P. Tracy 1905-7-13 2263 Lake near Kelseyville (roadside); Northern Coast Ranges 426 Comment
  JEPS26643  Cheilanthes covillei Don Branscomb 1961-5-5 Lake ca. 3 1/2 mi e of crossing of N Fork Cache Creek (4 1/2 mi n of Colusa Co. line, near CA Hwy 20); Grizzly Canyon Comment
  CAS-BOT-BC68269  Cheilanthes gracillima A. A. Heller 1902-7-24 5968 Lake Near the summit of Mt. Sanhedrin Comment
  JEPS13705  Cheilanthes gracillima Rimo Bacigalupi with G. T. Robbins 1955-6-7 5259 Lake summit Hull Mt 2094 Comment
  JEPS40894  Cheilanthes gracillima P. C. Hutchison 1962-4-21 2356 Lake Boardman Ridge on e slopes Hull Mt 1463 Comment
  UCD167119  Cheilanthes gracillima James Neilson 1981-5-15 4026 Lake Mayacmas Mountains. Lincoln Rock on Socrates Mine Road. (Exact location unknown, coordinates estimated by label maker.) Comment
  UCD163133  Cheilanthes intertexta James A. Neilson Jr. 1981-4-9 4009 Lake Mayacmas Mountains. Along east tributary to High Valley Creek about 1/4 mile from junction with High Valley Creek. About 1 mile south of junction of High Valley Creek and Kelsey Creek, Binkley Ranch. (Exact location unknown. Coordinates estimated by label maker.] Comment
  POM279695  Chenopodium album Lyman Benson 1936-8-15 7946 Lake Kelseyville; Mt. Range: Middle North Coast; Watershed: Clear Lake. Comment
  UC7289  Chenopodium botrys Willis L. Jepson 1892-7 Lake Kelseyville 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
  CDA23400  Chenopodium rubrum L. Ahart 2004-10-4 11431 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. Comment
  RSA702903  Chenopodium rubrum L. Ahart 2004-10-4 11431 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 447 Comment
  JEPS58864  Chimaphila menziesii M. S. Hazell c. 1937 Lake Bartlett Mt. Comment
  UC154040  Chimaphila menziesii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2327 Lake Elk Mt. Northern Coast Ranges, n. Lake Co., Elk Mt. 1219 Comment
  CAS-BOT-BC451465  Chimaphila umbellata M. S. Jussel 1933-6-27 268 Lake Between Cobb Mountain and Admas Springs on the Binkley Ranch Comment
  UC174004  Chimaphila umbellata H. M. Hall 1913-7-18 9516 Lake Cedar Creek Mt. Sanhedrin (40-50 mi. from Pacific Ocean); inner North Coast Ranges, n. Lake Co., , Cedar 1158 Comment
  RSA14253  Chlorogalum angustifolium Daniel Cleveland 1882-7-4 s.n. Lake Allen Springs Comment
  SD6431  Chlorogalum pomeridianum Daniel Cleveland 1882-6-13 Lake Hough's Springs. Comment
  RSA2509  Chlorogalum pomeridianum var. pomeridianum J. W. Blankinship 1928-7-13 s.n. Lake Mt. Konocti 610 Comment
  UC1586111  Chlorogalum pomeridianum var. pomeridianum Barbara Ertter 1988-7-3 7667 Lake Elk Mountain Road ca 7 airmi n of Upper Lake (town) ca halfway up switchbacks on s face Elk Mountain (3 mi from top, 2.7 mi from Middle Creek crossing) 762 Comment
  CAS-BOT-BC191823  Chorizanthe clevelandii John Thomas Howell 1937-7-18 13103 Lake Mirabel Mine Comment
  JEPS57624  Chorizanthe clevelandii W. L. Jepson July, 1892 Lake near Uncle Sam Mountain (on the bottle-stone formation); near Uncle Sam Mountain Comment
  CAS-BOT-BC257004  Chorizanthe membranacea J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Dells of Cold Cr. Comment
  RSA756707  Chorizanthe membranacea Barbara J. Ertter, Linda Vorobik, Elizabeth Neese 1988-6-4 7518 Lake Scotts Valley Rd 1 mi S f Hwy 20, ca 7 airmiles NW of Lakeport 427 Comment
  HSC37869  Chorizanthe polygonoides var. polygonoides Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2314 Lake Beside Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  UCD40013  Chrysothamnus Rodney Gale Myatt 1971-9-16 1057 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  SFV3831  Cichorium intybus K. A. Wilson 1961-6-22 1193 Lake North Coast Ranges 3 miles northwest of Nice on CA-Highway 20. Roadside border adjacent to grazing land in margin of alluvial valley. 420 Comment
  UC1515956  Cicuta douglasii Fred P. Cronemiller Jr. 1936-9-11 1462 Lake Mendocino National Forest, North Fork Thistle Creek North Fork Thistle Creek; Mendocino National Forest, North Fork Thistle Creek 914 Comment
  CDA1149  Cirsium cymosum T. C. Fuller 1962-7-1 9146 Lake Boggs Lake; about 7 mi. s.e. of Kelseyville. 0 Comment
  UC519534  Cirsium cymosum var. cymosum M. S. Jussel 1933-7-4 359 Lake near Cobb Valley (Binkley Ranch) Comment
  UC1562575  Cirsium occidentale Barbara Ertter 1988-7-4 7714 Lake 0.5 mi e of Rice Fork (on Bear Creek Rd., 1.5 mi w of Bear Cr Campground, Mendocino Natl For, ca 11 airmiles n of Upper lake (town) se of Lake Pillsbury); Mendocino National Forest 609 Comment
  CAS-BOT-BC292688  Cirsium occidentale var. venustum Agnes M. Bowman 1902-5-1 128 Lake Sulphur Banks Comment
  OBI50216  Cirsium occidentale var. venustum Barbara Ertter 1988-7-4 7714 Lake 0.5 mi E of rice Fork on Bear Creek Rd 1.5 mi W of Bear Cr campground,Mendocino NF ca 11 airmiles N of Upper Lake (town) SE of lake Pillsbury. T17N r9W Sec 15 610 Comment
  JEPS59223  Cirsium remotifolium var. odontolepis Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Big Horse Mountain, n Lake county Big Horse Mountain Comment
  UC1223061  Cirsium remotifolium var. odontolepis Joseph P. Tracy 1951-7-6 19613 Lake near Violet Springs; Northern Coast Ranges, Elk Mountain 1097 Comment
  JEPS59323  Cirsium remotifolium var. odontolepis W. L. Jepson 20860 Lake Mayacamas Range, Cedar Mt. Comment
  CAS-BOT-BC285790  Cirsium vulgare A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  CAS-BOT-BC233913  Cistanthe umbellata Milo S. Baker 1927-5-31 2190 a Lake Top of Cobb Mt. 1371 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
  CAS-BOT-BC164185  Clarkia concinna P. A. Munz 1925-6-18 9871 Lake Lakeport Comment
  CAS-BOT-BC164204  Clarkia concinna Ananda Dickie; Wendy Hooper; Rose Madrone; Kyla Waddell 1996-5-4 46 Lake 5.3 miles west of Walker Ridge Rd., on Indian Res. Rd.; 57 miles east of Hwy. 101 on Hwy 20. Blue Oak Campground 548 Comment
  JEPS117964  Clarkia concinna Barbara Keller and Holly Forbes 2009-5-13 Lake Walker Ridge, along Brim Road 1 mile E of its intersection with Walker Ridge Road and 2 miles W of its intersection with Bear Valley Road. Comment
  OBI12135  Clarkia concinna Robert F. Hoover 1968-5-26 11094 Lake Harbin Springs Comment
  UCD20483  Clarkia concinna Ellen Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1049 Lake McLaughlin UC Reserve. Lower reaches of eastern side of Research Hill, W of Hunting Creek. 609 Comment
  POM271459  Clarkia concinna subsp. concinna Lyman Benson 1928-4-27 42 Lake Highland Springs. Mayacamas mtn range, Dobe Creek watershed 610 Comment
  UC572556  Clarkia concinna subsp. concinna K. Bradshaw 1937-6-1 27 Lake 2 3/4 mi w Lakeport; Lakeport Quadrangle 457 Comment
  POM72770A  Clarkia gracilis subsp. sonomensis P. A. Munz 1925-6-18 9881 Lake Lakeport. Comment
  CHSC105722  Clarkia purpurea David Isle; Arnold James 1993-6-23 1764 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
  SEINET4145639  Clarkia purpurea M. J. Williams, W. Roderick 1984-5-22 84- 17 -2 Lake Walker Ridge road, .25 miles in 610 Comment
  POM37815  Clarkia purpurea subsp. purpurea Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  JEPS43729  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1938-6-11 18992 Lake Reiff Morgan Valley, Knoxville Ridge 701 Comment
  UC66035  Clarkia rhomboidea A. A. Heller 1902-7-25 5873 Lake foothills s Mt. Sanhedrin (midway between Potter Valley and Hullville) Comment
  UCD167380  Clarkia rhomboidea Eric LoPresti 2016-6-25 16 Lake McLaughlin UC Reserve. Quarry Valley. 640 Comment
  CAS-BOT-BC165039  Clarkia rubicunda Margaret J. Williams; Wayne Roderick 1984-5-22 84- 14 -3 Lake 2 mi NE of Middletown 304 Comment
  CAS-BOT-BC439197  Claytonia exigua subsp. exigua J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs. Comment
  CAS-BOT-BC439193  Claytonia exigua subsp. exigua Lawrence Beane 1949-5-11 378 Lake Pillsbury Lake Comment
  UCD110853  Claytonia parviflora Christopher Mallek 2008-1 HV1- 2 Lake High Valley. 793 Comment
  CHSC32963  Claytonia parviflora subsp. parviflora Terri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 13 Lake Along Walker Ridge Road, 2.66 miles south of junction with access road to Indian Valley Dam. Comment
  RSA469291  Claytonia parviflora subsp. parviflora D. A. Young 1969-5-4 P- 400 Lake Collected at the Clear Lake State Park Clear Lake. Northern Oak Wd.; shaded rocky area. 457 Comment
  CAS-BOT-BC440041  Claytonia perfoliata subsp. perfoliata Agnes M. Bowman 1902-4-1 11 Lake Sulphur Bnks. Comment
  HSC35387  Claytonia rubra subsp. rubra A. M. Montalvo 1975-5-3 218 Lake 2.1 mi. N of junction between Bottle Rd. and Hwy. 175 762 Comment
  UC1112235  Claytonia rubra subsp. rubra S. Galen Smith with J. Anderson 1957-6-9 2988 Lake 3 mi w Cobb Valley (e of Bottle Rock Road, margins of Boggs Lake, full of water but usually drying later, n side of lake); Boggs Lake 899 Comment
  CAS-BOT-BC443778  Claytonia rubra subsp. rubra M. S. Jussel 1934-3-29 s.n. Lake Glenbrook Comment
  JEPS81412  Claytonia saxosa L. R. Heckard and J. C. Hickman 1982-7-9 6020 Lake near junction of Horse Glade (along road to Lookout, Goat Mt., Colusa-Lake County boundary) 1737 Comment
  CAS-BOT-BC91372  Clematis lasiantha H. E. McMinn 1923-5-26 989 Lake Upper Eticuera Creek to Lake county line. Kingville Region. Comment
  UC728653  Clematis lasiantha Milo S. Baker 1945-6-21 11042 Lake rd. to Bartlett Springs between Sawmill Flat and Ruppert Ridge 1066 Comment
  POM273522  Collinsia bartsiifolia var. bartsiifolia Cora W. Benson 1935-5-15 s.n. Lake Cold Creek Canyon, Kelseyville. Middle N. Coast. Clear Lake watershed. 549 Comment
  UC727774  Collinsia bartsiifolia var. bartsiifolia Milo S. Baker 1946-5-1 11341 Lake s end Borax Lake (along roadside) Comment
  UC971680  Collinsia bartsiifolia var. bartsiifolia Leo Koch 1940-4-27 901 Lake 4.4 mi s Lakeport (across the hill above rd) Comment
  JEPS74823  Collinsia greenei L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-5-8 4031 Lake ca. 3 mi ne Middletown (on road to Lower Lake, ne slope of hill); Hill 1030 Comment
  RSA115243  Collinsia greenei J. R. Sweeney 1953-5-18 1020 Lake 3 miles northeast of Middletown. Comment
  UC1211919  Collinsia greenei John H. Weiler 1960-5-30 60134 Lake Bear Creek Public Camp Snow Mtn (at side of rd) 609 Comment
  UC1238970  Collinsia greenei Freed W. Hoffman 1947-6-20 1624 Lake summit Goat Mtn (near Lake-Colusa county line); North Coast Ranges 1524 Comment
  UC1552805  Collinsia greenei Frederica Bowcutt 1986-5-4 680 Lake ca 3 mi ne MIddletown (on se side of Hwy 53, 2.2 mi ne of jct with Butts Canyon Rd, ca 0.5 mi n of Crazy Creek on edge of Coyote Valley) 365 Comment
  OBI9624  Collinsia greenei Rimo Bacigalupi, G. Thomas Robbins 1954-6-25 4607 Lake Along County rd over Elk Mtn, 0.6 mi below andS of summit of the grade and 1/2 mi above Elk Mtn ranger station, Mendocino NF 1128 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
  HSC20626  Collinsia heterophylla H. E. Parks, S. T. Parks May 1930 734 Lake E slopes of Mt. St. Helena Comment
  HSC20632  Collinsia heterophylla D. M. Patten 1964-5-3 Lake 7.5 mi. NW of Lakeport on Hidden Creek Rd. 457 Comment
  HSC96883  Collinsia heterophylla J. Carey, A. Hong, J. Leffingwell 1995-5-6 70 Lake Blue Oak Recreation Site; 155 m E up creek from Blue Oak Site sign; 15 ft. up S side of creek 549 Comment
  SEINET12326982  Collinsia heterophylla E. J. Baker 1984-1 13 Lake E side of Clear Lake, 2.2 mi S of Lucerne 396 Comment
  UC614970  Collinsia heterophylla Beryl O. Schreiber 1932-4-3 221 Lake road towards Williams Comment
  UC1326274  Collinsia rattanii Milo S. Baker 1948-6-15 12069 Lake Cobb Valley Road 1/2 mi n of Jordan Park Resort; Cobb Valley Road Comment
  HSC34906  Collinsia sparsiflora Thomas W. Nelson, Jane P. Nelson 1975-5-5 1796 Lake Beside Hwy. 29, 2 mi. N of Middletown 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
  JEPS3179  Collinsia sparsiflora var. arvensis John Thomas Howell 1926-3-28 1770 Lake Middletown Comment
  JEPS77382  Collinsia sparsiflora var. arvensis Robert M. Lloyd 1963-5-4 2609 Lake ca 2 mi +/- below Lakeport (ca 0.5 mi from St Hwy 29 on rd to Hopland) 396 Comment
  POM273487  Collinsia sparsiflora var. arvensis Lyman D. Benson 1928-3-25 8 Lake Kelseyville, Middle N Coast mtn range, Kelsey Creek drainage. 457 Comment
  POM226907  Collinsia sparsiflora var. arvensis L. R. Abrams 1936-3-28 13707 Lake 2 miles north of Lower Lake. Comment
  RSA10806  Collinsia sparsiflora var. bruceae Carl B. Wolf 1928-5-6 2013 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  HSC44298  Collinsia sparsiflora var. collina Barbara Kelly 1977-4-24 349 Lake Barrel Springs Campground 701 Comment
  HSC45517  Collinsia sparsiflora var. collina M. Alcasas 1978-4-23 51 Lake Barrel Springs Campground. 701 Comment
  HSC62802  Collinsia sparsiflora var. collina Thomas Wood 1979-4-14 99 Lake 0.4 mi. N of S.R. 20 on the Walker Ridge Rd. 640 Comment
  UCD41619  Collinsia sparsiflora var. collina Geri Hulse-Stephens 2001-4-28 878 Lake Goat Mountain. White Ranch. 944 Comment
  CDA22937  Collinsia sparsiflora var. sparsiflora G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17116 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  RSA258896  Collinsia sparsiflora var. sparsiflora Thomas W. Nelson, Jane P. Nelson 1974-4-8 1148 Lake ca. 200 m. east of Oasis Resort 13 mi. east of Clear Lake Oaks along Hwy 20. Comment
  UC672476  Collinsia sparsiflora var. sparsiflora H. L. Mason 1929-4-29 5249 Lake 2.9 mi w Lakeport (w of meadows on rd from Hopland to Lakeport) Comment
  UC1191142  Collomia diversifolia Herbert L. Mason 1953-6-8 14522 Lake Black Oak Villa Butts Canyon Comment
  UC1278070  Collomia diversifolia Beecher Crampton 1956-5-21 3440 Lake 1.5 mi n Middletown (barren roadcut) Comment
  NY643122  Convolvulus arvensis P. Schulthess 1931-7-20 s.n. Lake Pear orchard, 6 miles south of Kelseville (Brierly Ranch). Comment
  UCD126123  Convolvulus arvensis A. Simontacchi 1937-7-12 285 Lake 1.2 mile north northeast of Finley, Lakeport. 408 Comment
  POM290919  Corallorhiza striata Major Irving 1931-4-15 s.n. Lake Canyon near Upper Lake, Middle North Coast mountain range 488 Comment
  LA209068  Cordylanthus pilosus subsp. hansenii H. Lewis; 1940-7-4 sn Lake 3 mi. S of Kelseyville Comment
  UCD20712  Cordylanthus pilosus subsp. pilosus Mark Bibbo; w/ Laura Wynholds 2002-7-20 53 Lake McLaughlin UC Reserve. SE of Knoxville-Berryessa Rd. where the slurry pipeline crosses the road. N side of the slurry pipeline road ca. 150 yards from Knoxville-Berryesa Rd. 609 Comment
  RSA111667  Cordylanthus pringlei P. A. Munz 1956-7-25 22329 Lake Long Ridge just above Fir Root Spring. Snow Mtn region. 1402 Comment
  UC1778588  Cordylanthus pringlei G. F. Hrusa, T. D. Wilfred 1994-8-13 11910 Lake North Coast Biodiversity Arena; Barrel Springs Creek near confluence with Kilpepper Creek. Under Cupressus sargentii. Road from Bear Valley to Bartlett Springs 550 Comment
  JEPS17323  Cordylanthus tenuis subsp. brunneus Milo S. Baker 1927-7-4 2293 a Lake e Whispering Pines resort; Cobb Mt. Comment
  RSA8474  Cordylanthus tenuis subsp. brunneus M. S. Jussel 1933-6-30 326 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. 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-BC209762  Cornus glabrata J. W. Blankinship 1928-5-25 s.n. Lake Kelseyville Comment
  CHSC101532  Cornus glabrata G. F. Hrusa; R. Gross 2008-5-23 17413 Lake N-facing slope above North Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  HSC39560  Cornus glabrata D. E. Anderson, J. P. Smith 1971-6-26 - 1200 Lake Register area of Mendocino National Forest. Comment
  JEPS50116  Cornus glabrata Willis L. Jepson 1892-8-2 14322 Lake base of S. Fork Eel R. grade over Elk Mt.; n. Lake Co., Mountain Region of Clear Lake, Middle Creek 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
  RSA0019460  Cornus glabrata B. O. Schreiber 1936-9-20 2342 Lake Bear Creek Camp. 762 Comment
  RSA0019570  Cornus glabrata Lyman Benson 1928-9-21 543 Lake Rincon School, Kelseyville. Middle N Coast range, Kelsey Creek watershed. 488 Comment
  CAS-BOT-BC212028  Cornus nuttallii L. Beane; Lois E. James 1949-5-16 1993 Lake Between Upper Lake and Lake Pillsbury Comment
  OBI53740  Cornus nuttallii David J. Keil, Kathleen Keil 1992-7-18 23420 Lake Mendocino NF. 4.5 mi N of turnoff to Deer Valley along Elk Mountain rd (north of Upper Lake) Comment
  JEPS53367  Coronopus didymus Milo S. Baker 1923-7-23 91 Lake Manning Creek; North Coast Trip, Manning Creek Comment
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Feb 15 2013
  RSA84908B  Crassula aquatica Annetta Carter 1933-5-27 339 Lake Mt Hanna, between Salminas and Adams. Comment
  RSA275311  Crepis monticola J. P. Smith, J. O. Sawyer, T. W. Nelson 1977-7-14 9317 Lake Mendocino National Forest. Along Boardman Ridge, 1.6 miles from its junction with Forest Service Road 20N01. 1220 Comment
  SD8705  Croton setiger Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  CAS-BOT-BC190061  Crypsis schoenoides Greg de Nevers 2001-7-8 12564 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UCD127661  Cryptantha affinis Geri Hulse-Stephens 2002-6-2 969 Lake Goat Mountain. Root Homestead. 975 Comment
  CHSC90556  Cryptantha clevelandii D. Isle 1997-4-2 19 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. 1.4 mi. so. of 16N44/16N25 jct., on north bank and into Fork Fire area. 499 Comment
  UCR257979  Cryptantha clevelandii Ellen Dean, PLB 102 students 2009-5-3 5498 Lake Walker Ridge, along Walker Ridge Road, c. 1.9 road mi north of intersection with Hwy 20 732 Comment
  UC78507  Cryptantha clevelandii Edw. L. Greene 1885-4-16 Lake All Saints Bay Comment
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Mar 17 2015
  RSA90507  Cryptantha clevelandii var. dissita Milo S. Baker 1938-5-1 8956 Lake Near foot of grade west of Lakeport Comment
  UC1212054  Cryptantha dissita Robert Sweeney 1950-5-6 548 Lake 1.5 mi above Highland Springs (on Highland Springs road) Comment
  UC971692  Cryptantha dissita Leo Koch 1940-4-27 899 Lake 4.4 mi s Lakeport Comment
  UCD32583  Cryptantha dissita Beecher Crampton 1954-6-8 1937 Lake Lake County, 3 miles north of Cobb Mountain, Bottle Rock Road. Comment
  HSC47568  Cryptantha flaccida Sheila Logan 1978-4-22 88 Lake Barrel Springs Campground; E side of campground 488 Comment
  UC79271  Cryptantha flaccida T. S. Brandegee Aug 1925 Lake Snow Mountain Comment
  UCR263780  Cryptantha flaccida Barbara Ertter, Linda Vorobik, Elizabeth Neese 1988-6-4 7517 Lake Scotts Valley Road 1 mi south of Hwy 20, c. 7 air miles northwest of Lakeport 427 Comment
  SBBG115670  Cryptantha hispidula B. Crampton 1995-6-4 10322 Lake Hwy 20, border with Colusa County Comment
  UC1063847  Cryptantha muricata K. Bradshaw 1937-6-8 102 Lake 2.5 mi sw Upper Lake; Lakeport Quad. 640 Comment
  UC1282727  Cryptantha muricata J. R. Sweeney 1952-5-3 827 Lake Pluth Ranch Fire Comment
  UC1278051  Cryptantha torreyana Beecher Crampton 1956-6-26 3664 Lake 1.7 mi e Siegler Springs Comment
  UC79257  Cryptantha torreyana Katharine Brandegee 1889-6-26 Lake Kelsey Comment
  CDA672  Cupressus macnabiana Marius Wasbauer 1992-9-16 Lake 6.5 miles W of Leesville (Colusa County) on Bartlet Springs Road. 0 Comment
  UC1086219  Cupressus macnabiana A. R. Kruckeberg 1947-8-16 1570 Lake on serpentine hills ne of Glenbrook (w end of Cobb Valley); Cobb Valley Comment
  UC572439  Cupressus macnabiana K. Bradshaw 1937-5-29 24 Lake 3 mi sw High Glade Lookout; Lake<la?>t Quadrangle 838 Comment
  SEINET3863363  Cupressus macnabiana J. P. Smith, J. O. Sawyer 1971-6-6 4752 Lake Serpentine bald south of Kulpepper Creek on Bartlett Spring Road; Complexion Canyon; Mcnab-Sargent Cypress.; 0 Comment
  CAS-BOT-BC80820  Cupressus sargentii H. E. McMinn 1926-1-2 1625 Lake Along St. Helena Creek near Middletown 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
  RSA17619  Cupressus sargentii C. B. Wolf, E. R. Johnson 1934-10-17 6195 Lake 7.3 miles from Middletown of road to Cobb P.O. 549 Comment
  UC67  Cupressus sargentii J. Burtt Davy 1894-10-1 744 Lake Middletown Grade Mt. St. Helena, Middletown Grade Comment
  UCD133654  Cupressus sargentii J. M. Tucker; Thana Bisalputra 1962-9-23 3643 Lake State Highway 29, north side of Mt. St. Helena, toward bottom of grade, ca. 6 miles south of Middletown. Comment
  NY16832  Cupressus sargentii C. B. Wolf 1934-10-14 6188 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
  NY16840  Cupressus sargentii C. B. Wolf 1934-10-14 6185 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
  UCD163062  Cuscuta James A. Neilson Jr. 1982-6-18 4085 Lake Mayacmas Mountains; east side of canyon of unnamed creek approximately 2 miles north of Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC33064  Cuscuta howelliana Peter Rubtzoff; P. H. Arnaud 1966-8-20 5792 Lake Boggs Lake. Comment
  RSA31691  Cuscuta jepsonii A. A. Heller 1902-7-25 5981 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  POM278819  Cuscuta pentagona Lyman Benson 1937-8-30 8503 Lake Kelseyville. 412 Comment
  SJSU9141  Cuscuta subinclusa D. J. Thompson 1954-10-9 163 Lake Cow Mt Recreational Area, Lower Benmore region Comment
  CHSC59515  Cynoglossum grande Jody R. Bickford 1992-4-5 15 Lake 0.8 mi sw of jct of High Valley Rd and Warren Way, 2.5 mi nw of jct of High Valley Rd and Hwy 20, ca. 1.5 mi n of Clearlake Oaks. 536 Comment
  RSA10161  Cynoglossum grande C. B. Wolf 1928-5-6 1987 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  UCD119165  Cynoglossum grande G. F. Hrusa 1992-2-29 9057 Lake Above Blue Oak Camp, Indian Valley. Comment
  UCD20486  Cynosurus echinatus E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1055 Lake McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. Banks of Hunting Creek. Just W of parking area and old 4-wheel drive road that goes south from Knoxville-Berryesa Rd. 609 Comment
  UC1191382  Cypselea humifusa Herbert L. Mason 1945-8-24 12684 Lake e 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
  JEPS12206  Datura stramonium Willis L. Jepson 1892-8-2 21265 Lake near abandoned saw-mill Elk Mt. grade (Elk Mt. grade, South Fork of the Eel River); South Fork of the Eel River Comment
  UC1122938  Daucus pusillus K. E. Bradshaw 1937-6-7 74 Lake 1/8 mi. n. Laurel Beach; Lakeport Quad. Comment
  JEPS75400  Delphinium antoninum Steve Smith 1976-5-3 Lake Timberline Camp, 1 mile South by road, 1 mile North from Hull Mt. Northeast of Pillsbury. 1706 Comment
  CAS-BOT-BC10241  Delphinium hesperium Alice Eastwood; John Thomas Howell 1938-5-18 5731 Lake Between Lakeport and Kelseyville 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
  CAS-BOT-BC10238  Delphinium hesperium David Daniels Keck 1933-5-29 2382 Lake 2 miles east of Kelseyville Comment
  HSC44011  Delphinium hesperium subsp. pallescens Robert M. Specht 1977-5-14 881 Lake 549 Comment
  CHSC57499  Delphinium nudicaule Elisa E. Amen 1988-3-31 17 Lake Ca. 2 yds e Kelsey Creek Drive, ca. 3 mi s of Kelseyville. Roadside. 457 Comment
  POM270948  Delphinium nudicaule Lyman Benson 1931-3-26 2704 Lake Clear Lake Lodge, Middle N Coast Mt. range, Clear Lake watershed 457 Comment
  SEINET12091621  Delphinium nudicaule Unknown 1977-1 20 Lake E side of Clear Lake, 2.2 mi S of Lucerne. Lakeport Quandrangle. NE corner of sect. 19, T14N, R8W 396 Comment
  CDA12172  Delphinium patens G. F. Hrusa 1993-5-2 10871 Lake Serpentine Flora of California; Few on N-facing slopes of serpentine gravel with sparse vegetation. Flowers purple. Upper parts of north end of Walker Ridge between Bear Valley and Indian Valley reservoir. Perennial. Comment
  CAS-BOT-BC121640  Delphinium patens subsp. patens LeRoy Abrams 1928-5-6 12409 Lake 6 miles up grade west side Martlett Mountain Comment
  CAS-BOT-BC17101  Delphinium uliginosum Rimo Bacigalupi 1940-6-9 2428 Lake Six miles south of Middletown along Middletown-Pope Valley road Comment
  CHSC48691  Delphinium uliginosum Vernon Oswald 1986-5-12 2022 Lake Bartlett Springs Rd. at Indian Valley Reservoir 3.4 mi e of the bridge over the N. Fork of Cache Creek and 0.7 mi w of Stanton Creek. Along a stream in a meadow. 441 Comment
  CHSC78160  Delphinium uliginosum Lowell Ahart 2000-6-2 8441 Lake In a meadow near a small wash, 100 feet northeast of Bartlett Springs road, about 400 yards southwest of the radio tower, about 1/4 mile west of Bartlett Springs Road and Walker Ridge Road, about 2 1/2 miles west of Bear Valley. 609 Comment
  POM269417  Delphinium uliginosum H. D. Ripley, R. C. Barneby 1945-6-19 6884 Lake NE of Middletown. 305 Comment
  SEINET7067217  Delphinium uliginosum A. G. Vestal 1947-5-3 s.n. Lake About 2.5 miles northeast of Middletown on Route 29 in Cayote Valley. Coordinate datum: NAD27. Comment
  UC765790  Delphinium uliginosum R. F. Hoover 1938-6-8 3542 Lake Butts Canyon Comment
  SD58217  Delphinium uliginosum Willis L. Jepson 1920-5-23 8991 Lake Stream bed of North Fork of Cache Creek, in western arm of Indian Valley, on road to Hough's Springs. 441 Comment
  CHSC32953  Delphinium variegatum Teri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 28 Lake Along Walker Ridge Road, 1.0 mile north of junction with access road to Indian Valley Dam. Meadow. Comment
  RSA68778  Delphinium variegatum F. W. Peirson, Mabel Peirson 1926-4-2 6564 Lake Hopland Grade Comment
  UC573568  Delphinium variegatum R. C. Wilson 1937-5-13 367 Lake one mi sw Lakeport; Lakeport Quadrangle 487 Comment
  UC72782  Delphinium variegatum Hardin Irwin 1904-3 Lake vicinity of Kelseyville Comment
  CAS-BOT-BC17081  Delphinium variegatum subsp. variegatum John H. Thomas 1969-4-29 14993 Lake 4.6 miles northof lower Lake along highway no. 53. Comment
  POM293067  Deschampsia danthonioides Lyman Benson 1948-7-3 12891 Lake Boggs Lake, west of Mt. Hanna; Middle North Coast Mt. Range 854 Comment
  UC909723  Deschampsia danthonioides Milo S. Baker 1950-5-6 12194 Lake ca. 1 mi. s.e. Borax Lake Comment
  CAS-BOT-BC201803  Deschampsia elongata M. S. Jussel 1933-7-4 363 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  JEPS75742  Deschampsia elongata L. R. Heckard 1974-9-11 3928 Lake ca. 1 1/2 mi. s.e. Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, margin of Frog Pond); Frog Pond 1920 Comment
  UCD36340  Deschampsia elongata Beecher Crampton 1953-6-2 1373 Lake City of Lakeport, Hopland Road. Comment
  UCD42095  Deschampsia elongata Geri Hulse-Stephens 2002-5-31 935 Lake Goat Mountain. Root Homestead Parcel. West vernal pool. 944 Comment
  UCD63317  Deschampsia elongata Beecher Crampton 1953-6-2 1373 Lake Along Hopland-Lakeport Road. 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
  UCR197977  Deschampsia elongata Beecher Crampton 1953-6-2 1373 Lake city of Lakeport, Hopland Road Comment
  POM148892  Dicentra chrysantha A. A. Heller 1902-7-15 5896 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC402417  Dicentra formosa subsp. formosa J. Clausen 1935-5-21 1050 Lake Ca. 5-7 mi. E. of Kelseyville on road to Middletown Comment
  CAS-BOT-BC254500  Dichanthelium acuminatum subsp. acuminatum J. W. Blankinship 1928-8-10 s.n. Lake Kelseyville, Cold Creek Comment
  CAS-BOT-BC483712  Dichelostemma capitatum M. S. Jussel 1932-4-30 s.n. Lake Jordan Park, Coleman estate Comment
  HSC35363  Dichelostemma capitatum subsp. capitatum R. M. Sullivan 1975-5-3 48 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC85757  Dichelostemma capitatum subsp. capitatum Jeff Dunk, Tallchief Comet, David Munger 1987-4-11 61 Lake Barrel Springs Campground Comment
  HSC59037  Dichelostemma capitatum subsp. capitatum Thomas Wood 1979-4-14 97 Lake Adjacent to Middle Creek Campground, Mendocino National Forest 457 Comment
  HSC48459  Dichelostemma volubile J. P. Smith 1978-4-23 9757 Lake Complexion Canyon, Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  CAS-BOT-BC500923  Dichelostemma volubile J. Clausen 1935-5-20 1025 b Lake At summit of grade at 30.2 miles west of Williams Comment
  CAS-BOT-BC150359  Diplacus aurantiacus Carl B. Wolf 1928-5-6 1960 Lake 2 miles up Bartlett Springs Grade Comment
  SEINET8350428  Diplacus bigelovii Unknown 1940-5-23 25539 Lake Route 29; 5 miles southeast of Kelseyville. 579 Comment
  CAS-BOT-BC152219  Diplacus bolanderi David D. Keck 1933-5-30 2391 Lake Scotts Valley, 6 miles south of Blue Lakes Comment
  SD7075  Diplacus bolanderi Daniel Cleveland 1882-6-18 Lake Allen Springs Comment
  CAS-BOT-BC153250  Diplacus kelloggii Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  SD131949  Diplacus kelloggii Barbara Ertter, Linda 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 730 Comment
  CAS-BOT-BC153262  Diplacus kelloggii F. W. Pennell; H. L. Mason 1940-5-23 25541 Lake Route 29, 5 miles southeast of Kelseyville 609 Comment
  OBI50948  Diplacus kelloggii Robert F. Hoover 1941-5-11 5027 Lake Low Hills S of Kelseyville Comment
  CHSC63753  Diplacus layneae Vernon H. Oswald; Lowell Ahart 1994-6-20 6341 Lake Forest Route M3 (18N04) 1.8 mi SW of Lower Nye Camp, W edge of snow Mtn. Wilderness, W of Stonyford. 792 Comment
  CAS-BOT-BC153956  Diplacus rattanii Rimo Bacigalupi; J. R. Sweeney 1953-5-26 4149 Lake Just to the north of Cache Creek bridge on California Highway 20, just north of town of Lower Lake 408 Comment
  CAS-BOT-BC151342  Diplacus tricolor Milo S. Baker 1951-7-7 12385 Lake Snow Lake 609 Comment
  UCD110863  Dodecatheon hendersonii Christopher Mallek 2008-1 HV1- 9 Lake High Valley. 793 Comment
  HSC17864  Dodecatheon hendersonii D. M. Patten 1964-3-25 Lake 6 mi. NW of Lakeport on Hidden Lake Rd. 427 Comment
  CAS-BOT-BC376203  Downingia Greg de Nevers 1996-5-18 10800 Lake Boggs Lake Comment
  POM312376  Downingia concolor var. concolor H. L. Mason 1946-5-19 12793 Lake Locomono Creek near Middletown. Comment
  UC1192042  Downingia concolor var. concolor Herbert L. Mason 1946-5-19 12793 Lake near Middletown; Locomono Creek Comment
  POM285429  Downingia concolor var. concolor Lyman Benson 1928-5-1 172 Lake Asbill Dam, Middletown; Mr. Range: Middle N Coast. 518 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
  UCD41808  Downingia elegans Geri Hulse-Stephens 2001-6-30 732 a Lake Goat Mountain. Bear Wallow. 944 Comment
  RSA654118  Downingia yina Beecher Crampton 1956-6-26 3652 Lake Margin of Snow's Lake, 3.5 miles east of Seigler Springs 655 Comment
  RSA10814  Draba verna C. B. Wolf 1928-5-6 2002 Lake 8.5 miles west of Bartlett Springs on the road to Clear Lake Comment
  CHSC70972  Draba verna var. verna Vernon Oswald; Lowell Ahart 1998-5-7 9030 Lake Bartlett Springs Rd. west of Indian Valley Reservoir at the bridge on Bartlett Creek. Roadside. 457 Comment
  JEPS80047  Drymocallis glandulosa var. reflexa L. R. Heckard with J. Hickman 1979-6-15 5047 Lake Foutch Camp Snow Mt., Foutch Camp 1889 Comment
  HSC66639  Dudleya cymosa Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 24 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  SD70417  Dudleya cymosa W. L. Jepson 1920-5-23 8984 Lake Canyon south of Stouton Comment
  CAS-BOT-BC445598  Echinodorus berteroi Herbert L. Mason 1945-8-24 12672 Lake East shore, Lower Lake Comment
  JEPS106009  Echinodorus berteroi Lowell Ahart 2004-10-4 11435 Lake Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. Comment
  HSC46540  Ehrendorferia chrysantha J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9346 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  POM293298  Elatine Lyman Benson 1948-7-3 12910 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  UC1122122  Elatine californica B. Schreiber 1936-9-19 2338 Lake 1 mi n Sheep Corral (Sag Pond, Snow Mt. trail); Mendocino National Forest, Stonyford Quadrangle 1341 Comment
  UCD110449  Elatine californica Herbert L. Mason 1936-9-20 11535 Lake Base of trail; sheep corral to Snow Mountain. Comment
  UCR77694  Elatine gracilis R. F. Thorne, Larry E. DeBuhr 1975-8-15 46826 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
  RSA755724  Elatine heterandra R. F. Thorne, M. Patterson 1982-8-31 55236 Lake Northwest slope of Mount Hannah, Boggs Lake. 854 Comment
  UC1101552  Elatine heterandra Herbert L. Mason 1945-6-29 12625 Lake Boggs Lake base of Mt, Hanna Comment
  CAS-BOT-BC112807  Eleocharis macrostachya Herbert L. Mason 1946-7-27 12947 Lake Clear Lake, 2-3 miles north of Lakeport. Comment
  CAS-BOT-BC112808  Eleocharis macrostachya Joseph William Blankinship 1927-6-12 s.n. Lake Kelseyville, Swamps along Cold Cr. Comment
  UCD81871  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
  RSA10721  Eleocharis montevidensis var. montevidensis Carl B. Wolf 1928-5-7 2108 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCD163114  Eleocharis palustris James A. Neilson Jr. 1977-7-17 3949 Lake Mayacmas Mountains; northwest of confluence of La Cienaga Creek and Kelsey Creek. (Exact location unknown. Coordinates estimated by label maker. Uncertain of location of La Cienaga Creek, but it is west of Glenbrook Cemetary.] Comment
  UC980584  Eleocharis quinqueflora M. Forster and M. Kortum 1940-5-4 9778 Lake Kelseyville and Lower Lake Hiway Comment
  JEPS73435  Elymus elymoides subsp. elymoides L. R. Heckard 1972-7-8 3029 Lake slopes of spur running se West Peak; Snow Mt. 2042 Comment
  POM205595  Elymus glaucus A. A. Heller 1902-7-23 1746 Lake Thistle Springs, Mt. Sanhedrin Comment
  RSA2748  Elymus glaucus J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville 610 Comment
  JEPS479  Elymus glaucus subsp. glaucus W. L. Jepson 1938-6-9 18934 Lake flat along creek near Bartlett Springs; Bartlett Creek 701 Comment
  CAS-BOT-BC234087  Elymus multisetus John Thomas Howell 1945-6-21 21163 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  CAS-BOT-BC247094  Elymus multisetus Ellen Dean; Craig Thomsen; Gordon Harrington; John Chau 2010-5-5 5990 Lake Cache Creek Wilderness area, northern part of wilderness near Baton Flat. NW side of Cache Creek 325 Comment
  HSC45948  Elymus multisetus Tim Bertram 1978-6-22 Lake Along Forest Service Rd. 15N01 3/4 mile S of Bartlett Springs on Bartlett Flat. Comment
  POM295664  Elymus multisetus Lyman Benson 1932-6-21 3746 Lake Snow Mountain; Middle North Coast Mt. Range 1524 Comment
  UCD62456  Elymus multisetus Beecher Crampton 1955-6-13 2846 Lake 1.5 miles south of Lakeport. Comment
  UC552779  Elymus trachycaulus Joseph P. Tracy 1935-7-4 14011 Lake near Glenbrook (n side of valley); Cobb Mountain, Cobb Valley 822 Comment
  CAS-BOT-BC204291  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1945-6-18 20976 Lake Near Glenbrook Comment
  CHSC32255  Epilobium canum subsp. latifolium James Jokerst 1980-9-5 1121 Lake North Coast Ranges. Near Hull Mountain. Comment
  HSC46538  Epilobium canum subsp. latifolium J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9336 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  UCD93082  Epilobium ciliatum Catherine E. Koehler 2007-7-18 s.n. Lake Lake-Napa County line: McLaughlin Reserve, east side of Research Hill, adjacent to Hunting Creek. 630 Comment
  POM204184  Epilobium ciliatum subsp. ciliatum M. S. Jussel 1933-7-3 344 Lake Cobb P. O. Comment
  POM32590  Epilobium ciliatum subsp. glandulosum A. A. Heller 1902-7-21 5971 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC165936  Epilobium densiflorum Greg de Nevers 2001-7-8 12536 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  OBI53978  Epilobium densiflorum David J. Keil, Kathleen Keil 1992-7-18 23411 Lake Mendocino Natl Forest. Vicinity of Deer Valley Campground SE of Elk Mtn Rd, N of Upper Lake 1000 Comment
  UCD106300  Epilobium densiflorum Malcolm A. Nobs; S. Galen Smith 1949-9-9 1868 a Lake 0.5 mile SE of Scott Creek on road from Upper Lake to Lakeport. Comment
  JEPS79750  Epilobium glaberrimum subsp. glaberrimum L. R. Heckard and J. C. Hickman 1980-9-16 5477 Lake Trail Milk Ranch near west ridge of West Peak; Snow Mt. 2011 Comment
  JEPS73412  Epilobium hallianum L. R. Heckard 1972-7-8 3005 Lake about 1/2 mi n Foutch Camp; Snow Mt. Frog Pond 1920 Comment
  JEPS80323  Epilobium hallianum L. R. Heckard and J. C. Hickman 1981-6-20 5561 Lake along outlet of creek from lower Milk Ranch; Snow Mt., Middle Fork Stony Creek 1920 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
  UCR138663  Epilobium pallidum B. Ellyson, J. Hooke, D. Newman 1996-5-4 36 Lake Benmore Canyn. 1.4 mi west of Walker Ridge Road on Indian Reservoir Road; 57 mi east of Hwy 101 on Hwy 20 683 Comment
  JEPS101740  Epilobium torreyi Dean W. Taylor 1998-6-3 16458 Lake unnamed rd 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill 548 Comment
  UCD160221  Epilobium torreyi James A. Neilson Jr. 1974-5-24 2931 Lake Mayacmas Mountains, south of Childers Peak, Barceloux Ranch, ridge ca. 1 miles east of Big Canyon River. (Elevation and georeferencing estimated by label maker.) 579 Comment
  UC1103226  Eragrostis hypnoides Joseph P. Tracy 1905-8-21 2376 Lake Scotts Valley; Northern Coast Ranges, Scotts Valley 426 Comment
  CAS-BOT-BC284058  Eragrostis pectinacea var. pectinacea Peter H. Raven 1954-9-1 8102 Lake Mirabel Park, 4.8 mi. s. of Middletown Comment
  UC909055  Eriastrum abramsii Herbert L. Mason 1945-5-12 12585 Lake ridge between Burns Valley and Borax Lake Comment
  CAS-BOT-BC512624  Eriastrum abramsii Milo S. Baker 1945-6-28 11081 Lake 2.5 mi S of Kelseyville on road to Lower Lake Comment
  JEPS68997  Eriastrum abramsii M. K. Curran July 1884 Lake Coldstream Comment
  CAS-BOT-BC187925  Eriastrum tracyi Milo S. Baker 1945-6-28 11072 Lake Road from Burns Valley to Borax Lake Comment
  UC672313  Ericameria arborescens Pauline Schulthess 1931-8-8 Lake near Hildebrand Ranch (5 1/2 mi se of Kelseyville) 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
  HSC36604  Ericameria linearifolia John Rehling, Robert M. Specht 1976-3-25 138 Lake 6 mi. N on Walker Ridge Rd. from Hwy. 20 Comment
  JEPS31287  Ericameria linearifolia M. S. Hazell 1937-1-1 Lake Bartlett Mt. Comment
  CHSC32251  Ericameria nauseosa var. speciosa James Jokerst 1980-9-5 1119 Lake North Coast Ranges, Near Hull Mountain. Comment
  UCD160351  Erigeron Nellie Coffey 1931-4-12 s.n. Lake Exact location unkown. Comment
  CAS-BOT-BC295179  Erigeron inornatus J. W. Blankinship 1928-7-8 s.n. Lake Mt. Konocti 609 Comment
  RSA109879  Erigeron inornatus var. inornatus P. A. Munz 1956-7-25 22358 Lake Long ridge Trail, Fir Root Spring to Snow Mtn. 1646 Comment
  RSA298996  Erigeron inornatus var. inornatus J. L. Strother 1977-7-26 1290 Lake Hull Mt. and Boardman Ridge, north of Lake Pillsbury. Ca. 4.8 km by road south of summit lookout station 1460 Comment
  CDA26546  Erigeron philadelphicus G. F. Hrusa, R. Gross 2008-5-23 17412 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir, immed. W of old resort site. 408 Comment
  CAS-BOT-BC216079  Eriodictyon californicum Georgia Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  CAS-BOT-BC216084  Eriodictyon californicum Carl B. Wolf 1928-5-4 1893 Lake 2 miles north of Middletown 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
  HSC66581  Eriodictyon californicum D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 7 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  HSC96885  Eriodictyon californicum J. Carey, A. Hong, J. Leffingwell 1995-5-6 79 Lake 250 m N up Indian Valley access rd from Blue Oak recreation Site sign, W side of road 549 Comment
  RSA172276  Eriodictyon californicum Robert F. Thorne 1957-9-2 18977 Lake Along Hwy 20, 7 miles SE of town of Clear Lake. Comment
  RSA604732  Eriodictyon californicum Jens Clausen 1935-5-20 1020 -a Lake 28.7 miles W of Williams on Barlett Springs Road on grade going up from Indian Valley. Comment
  UCD119284  Eriodictyon californicum Jane McBerty 1961-4-30 21 Lake 5 miles east of Lower Lake. Comment
  UCD14222  Eriodictyon californicum R. A. Harris 1974-5-5 54 Lake along the roadside, off of Bartlett Spring Road; 609 Comment
  UCD40015  Eriodictyon californicum Rodney Gale Myatt 1971-9-16 1053 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  CAS-BOT-BC248822  Eriogonum compositum var. compositum Robert E. Jameson 1967-6-10 s.n. Lake South Fork of Scott's [Scotts] Creek 4 miles west of Lakeport Comment
  UC6264  Eriogonum dasyanthemum Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake 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
  RSA0081674  Eriogonum dasyanthemum James L. Reveal 1988-6-2 6983 Lake Walker Ridge Road, 0.5 mile north of California Highway 20, about 10.5 air miles northeast of Clearlake Highlands and 21.5 miles west of Arbuckle. 655 Comment
  UCD100122  Eriogonum gracile H. T. Hartmann 1941-8-14 s.n. Lake Middletown. Comment
  CAS-BOT-BC261250  Eriogonum hirtiflorum T. S. Brandegee 1884-7-1 s.n. Lake Unspecified Comment
  UC1282815  Eriogonum hirtiflorum J. R. Sweeney 1953-5-26 1062 Lake 5 1/2 mi nw Lower Lake-Kelseyville Road; Seigler Canyon Comment
  CAS-BOT-BC261249  Eriogonum hirtiflorum R. D. Stone; G. Clifton; B. Davilla 1983-6-8 527 Lake Lake-Sonoma County line along ridge dividing Squaw Cr. and Alder Cr. drainages, ca. 1.0 mi. NW of Geyser Rock 1057 Comment
  UC55501  Eriogonum lobbii var. lobbii W. W. Mackie Sept. 1902 Lake Mountains of Northern Lake Co. Comment
  CAS-BOT-BC259409  Eriogonum luteolum Walter Knight; Irja Knight 1968-7-3 2506 Lake Summit of Sheetiron Mt. 1982 Comment
  CAS-BOT-BC259416  Eriogonum luteolum A. A. Heller 1902-7-25 5976 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC259438  Eriogonum luteolum Chas. M. Belshaw 1936-9-18 2673 Lake North side of Mount St. Helena Comment
  CAS-BOT-BC259442  Eriogonum luteolum Lyman Benson 1936-8-4 7927 Lake Kelseyville, Middle N. Coast Range, Clear Lake 411 Comment
  OBI11029  Eriogonum luteolum Robert F. Hoover 1966-8-23 9927 Lake 2 mi NE of Middletown, at base of barren serpentine hill Comment
  POM165260  Eriogonum luteolum A. A. Heller 1902-7-25 5976 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  RSA2375  Eriogonum luteolum J. W. Blankinship 1928-9-10 s.n. Lake Bogg's Lake 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
  UC1198105  Eriogonum luteolum var. luteolum Joseph P. Tracy 1905-7-12 2243 Lake near Middletown (s foot of Cobb Mt.); Cobb Mt. 457 Comment
  UC703119  Eriogonum luteolum var. luteolum Milo S. Baker 1940-1-1 9674 Lake Serpentine Hill 2.8 mi e Middletown Comment
  RSA279685  Eriogonum nervulosum James L. Reveal 1975-7-27 3904 Lake Along the Bartlett Springs Road between Williams and Clear Lake, 2 miles west of the Lake-Colusa county line and 0.2 mile east of a bridge, about 200 meters south of the road Comment
  UC161815  Eriogonum nervulosum C. A. Purpus July 1894 1124 Lake Snow Mountain Coast R., Snow Mountain 2133 Comment
  UC161816 Image available Eriogonum nervulosum Katharine Brandegee 1902-8-25 Lake Snow Mountain; ; Snow Mt., Lake Co. Comment
  UCD167311  Eriogonum nervulosum James Neilson 1977-6-8 3915 Lake Mayacmas Mountains, Bear Creek drainage. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD81896  Eriogonum nervulosum G. Harrington 2009-6-7 83 Lake Walker Ridge. W slope of Walker Ridge along Bartlett Springs Road, just E of Kilpepper Creek. 579 Comment
  UCR42313  Eriogonum nervulosum L. F. LaPre 1985-6-26 s.n. Lake Inner North Coast Ranges, Geothermal energy field c. 5 mi. due south of Whispering Pines, in vicinity of 1985 Q-pad 1005 Comment
  UCR45085  Eriogonum nervulosum L. F. LaPre 1986-7-13 s.n. Lake Inner North Coast Ranges, Hunting Creek area, 200 m SW of Dunnigan Hill 427 Comment
  POM280003  Eriogonum nudum var. auriculatum Lyman Benson 1928-6-16 294 Lake Highland Springs. Mayacamas mtn range. 'Dobe Creek. 610 Comment
  CAS-BOT-BC261513  Eriogonum nudum var. nudum J. W. Blankinship 1928-8-20 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC261517  Eriogonum nudum var. nudum Lyman Benson 1937-8-2 8480 Lake Hopland Grade below 1st summit, Mayacamas Mt. Range, Clear Lake. 6 miles southwest of Lakeport 518 Comment
  JEPS56610  Eriogonum nudum var. nudum W. L. Jepson 1897-7-14 20993 Lake Scott Valley Comment
  UCD18125  Eriogonum nudum var. oblongifolium K. Carpenter; with E. Dean and K. Chaney. 2000-8-11 62 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  CAS-BOT-BC253054  Eriogonum roseum J. W. Blankinship 1928-8-20 s.n. Lake Mt. Koncti 609 Comment
  UC634590  Eriogonum roseum Pauline Schulthess 1931-7-20 Lake about 5 1/2 mi s Kelseyville (near Brierly Ranch) Comment
  UC6542  Eriogonum roseum Willis L. Jepson 1892-7 Lake Kelsey Creek Moutain Region of Clear Lake, Kelsey Creek Comment
  CAS-BOT-BC26170  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near the summit of Mt. Sanhedrin Comment
  NY323547  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near the summit of Mt. Sanhedrin Comment
  JEPS73465  Eriogonum spergulinum var. reddingianum L. R. Heckard 1972-7-9 3072 Lake along trail to Milk Ranch Frog Pond (upper source of Bear Creek); Snow Mt., Bear Creek 1950 Comment
  UC77553  Eriogonum spergulinum var. reddingianum Purpus Jun 1894 1210 Lake Snow Mt. 2133 Comment
  CAS-BOT-BC267422  Eriogonum tripodum Mrs. Curran 1884-7-1 s.n. Lake Indian Valley Comment
  CHSC84232  Eriogonum tripodum Lowell Ahart 2003-7-14 10399 Lake On the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  CAS-BOT-BC267862  Eriogonum umbellatum var. bahiiforme Clare R. Wheeler 1978-7-26 609 Lake 8 miles N of Hull Mt. Lookout, 1 mile N of Monkey Rock, Mendocino National Forest 1798 Comment
  HSC43020  Eriogonum umbellatum var. smallianum J. P. Smith, J. O. Sawyer, Jane Cole, Thomas W. Nelson, Jane P. Nelson 1977-7-14 9347 Lake Mendocino National Forest, along rd. 1N02 5.3 mi. N from jct. with 20N01, S slopes of Hull's Mtn. at Timberline Camp 1585 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
  HSC48239  Eriogonum vimineum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9277 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  CAS-BOT-BC267628  Eriogonum wrightii var. trachygonum E. K. Balls; P. C. Everett 1953-10-14 18672 Lake 2.5 mi. S. of jct. of Hwy 20 with Hwy 53 E. of Clear Lake 457 Comment
  POM223570  Eriogonum wrightii var. trachygonum L. S. Rose 1935-9-12 35648 Lake Middletown. Comment
  UC570423  Eriogonum wrightii var. trachygonum Chas. M. Belshaw 1936-9-20 2673 Lake on road to Clear Lake 6 mi s Lower Lake Comment
  CAS-BOT-BC308130  Eriophyllum lanatum var. achilleoides A. A. Heller 1919-6-7 13238 Lake Southeast side of Snow Mountain above Bonnie View Comment
  CDA26531  Eriophyllum lanatum var. achilleoides G. F. Hrusa, R. Gross 2008-5-23 17391 Lake North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  UC135315  Eriophyllum lanatum var. achilleoides D. Cleveland 1882-6-25 Lake Allen's Springs Comment
  UC1552787  Eriophyllum lanatum var. achilleoides Frederica Bowcutt 1986-5-4 703 Lake on se side of Hwy 53 2.2 mi ne of junction with Butts Canyon Road (about 1/2 mi e of Crazy Creek on the edge of Coyote valley, 3 mi n of Middletown.); Coyote Valley 365 Comment
  UCD81081  Eriophyllum lanatum var. achilleoides Kalynda Stone; with PLB 102 class 2009-5-3 4 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  CAS-BOT-BC308126  Eriophyllum lanatum var. achilleoides J. W. Blankinship 1923-4-22 s.n. Lake Clear Lake Bay Comment
  POM118208  Eriophyllum lanatum var. achilleoides H. M. Hall 1913-7-27 9596 Lake Northerly slope of Cobb Mountain, about 300 m in altitude below the summit Comment
  POM288404  Eriophyllum lanatum var. achilleoides Lyman Benson 1931-3-26 2699 Lake Clear Lake Dam; Town: Lower Lake; Mt. Range: Inner N. Coast; River: Cache Creek. 427 Comment
  UC527944  Eriophyllum lanatum var. achilleoides R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6700 Lake 0.25 mi nw Oak Park Springs (on Pope Valley-Middletown road) Comment
  UCD19729  Eriophyllum lanatum var. grandiflorum C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1253 Lake Road cut on N. side of Hwy 20, 9 miles west of junction with Hwy 16 and 5 miles west of Lake-Colusa County line. Comment
  UC1443488  Eriophyllum lanatum var. integrifolium J. L. Strother 1977-7-26 1285 Lake along ridge 200-400 m e lookout station; Hull Mt., Horse Ridge 2075 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
  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
  JEPS97505  Eryngium aristulatum Niall F. McCarten 1985-6-5 Lake 1.2 airmiles E of jct. of Ca. Hwy. 175 and Siegler Springs Rd. 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
  JEPS2583 Image available Eryngium aristulatum W. L. Jepson 1892-7-28 14281 Lake dry bed of a winter lake near Uncle Sam Mt.; ; Near Uncle Sam Mt., Lake Co. Comment
  UCD37273  Eryngium aristulatum Beecher Crampton 1958-8-19 5098 Lake 4-5 miles southwest of Lower Lake, Snow's Lake. Comment
  UC1487283  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1974-4-21 570 Lake e. slope Mt. Hannah (2.5 mi. s.-s.e. of junction of Siegler Springs Rd. and Lakeport Hwy.) Comment
  UC174157  Eryngium aristulatum var. aristulatum Katharine Brandegee Lake Bottle Glass Mt., Boggs Lake Comment
  UC1179114  Eryngium constancei Beecher Crampton 1958-8-19 5108 Lake Loch Lomond 853 Comment
  UCD37272  Eryngium constancei Beecher Crampton 1958-8-19 5108 Lake Lake County, Lock Lomond. 853 Comment
  CAS-BOT-BC294714  Erysimum Mona Bourell 1997-7-2 6510 Lake Mendocino National Forest. Crockett Trailhead, N. boundary of Snow Mountain Wilderness 1584 Comment
  CAS-BOT-BC40699  Erysimum capitatum G. B. Rossbach; R. P. Rossbach 1938-5-31 850 Lake Between Bartlett Springs and Leesville. Comment
  JEPS77391  Erysimum capitatum var. capitatum Robert M. Lloyd 1963-5-4 2619 Lake on State Hwy 20 7 mi s Clearlake Oaks (above Cache Creek) Comment
  CHSC41225  Erythranthe floribunda J. D. Jokerst 1985-8-11 1639 Lake Snow Mt Wilderness area SW of trail to Milk Springs Ranch near headwaters of small unnamed creek. 1950 Comment
  SEINET13679542 Image available Erythranthe floribunda M. S. Jussel 1933-1 205 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC151470  Erythranthe latidens J. W. Blankinship 1925-5-4 s.n. Lake Kelseyville 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
  CHSC9118  Erythranthe microphylla M. M. Dumont 1970-4-18 107 Lake Located on n side Hwy. 175, 2.2 mi. w jct. Hwy 175 and Hwy 29, ca. 2 mi. s Lakeport. 417 Comment
  SD4688  Erythranthe moschata Katherine Brandegee May 1890 Lake Bradford Lake Co. Calif Comment
  RSA10172  Erythronium californicum Carl B. Wolf 1928-5-6 1976 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  SD87887  Erythronium californicum Frank W. Peirson 1926-4-2 6574 Lake Grade down to Clear Lake, Hopland Road, abundant on shaded banks. Comment
  CAS-BOT-BC504326  Erythronium californicum Lewis S. Rose 1933-4-22 33102 Lake Lakeport Comment
  CAS-BOT-BC504330  Erythronium californicum Lawrence Beane; Ira L. Wiggins 1949-5-3 176 Lake Unspecified Comment
  POM290974  Erythronium californicum Lyman Benson 1930-3-23 1962 Lake Lakeport. Scotts Valley School. 518 Comment
  RSA28179  Erythronium californicum Elmer I. Applegate 1934-3-31 8877 Lake West of Pine Grove, north of Cobb Mountain. Comment
  RSA52727  Erythronium californicum I. L. Wiggins 1949-5-1 12104 Lake Along forest road to Deer Valley, north of summit between Upper Lake and Pilsbury Lake. 1220 Comment
  CAS-BOT-BC133286  Erythronium helenae Elmer I. Applegate 1931-3-23 6610 Lake Gallagher's ranch, about 3 miles south of Middletown, southern Lake County, near north base of Mt. St. Helena Comment
  JEPS61842  Erythronium helenae W. L. Jepson 1893-5-5 Lake On Middletown grade, near Lake County line, Mt. St. Helena Comment
  CAS-BOT-BC502812  Erythronium purpurascens Mrs. Alexander MacCallum 1905-8-1 s.n. Lake Bartlett Springs Comment
  RSA146390  Eschscholzia caespitosa subsp. caespitosa W. R. Ernst 1959-5-3 548 Lake About 10 miles southeast of Nice on Highway 20 Comment
  RSA31688  Eschscholzia caespitosa subsp. caespitosa A. A. Heller 1937-5-9 15353 Lake Shore of Clear Lake below Lucerne Comment
  CAS-BOT-BC403122  Eschscholzia californica A. A. Heller 1919-6-8 13244 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  RSA10222  Eschscholzia californica var. crocea Carl B. Wolf 1928-5-5 1919 Lake 2 miles south of Lakeport, on road to Kelseyville Comment
  POM272371  Eschscholzia californica var. crocea Cora W. Benson 1935-8-2 29 Lake Kelseyville, Middle N Coast Mt. Range, Clear Lake Watershed 427 Comment
  JEPS123894  Euphorbia spathulata Lowell Ahart 2015-4-28 20110 Lake About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  JEPS31924  Eurybia radulina Willis L. Jepson 1892-8-1 Lake Blue Lakes Comment
  UC1199302  Eurybia radulina Joseph P. Tracy Jul 21 1905-Aug 16 1905 2345 Lake Elk Mountain, northern Lake County Northern Coast Ranges, Elk Mountain 1219 Comment
  CAS-BOT-BC312233  Euthamia occidentalis Agnes M. Bowman 1900-10-1 320 Lake Sulphur Banks Comment
  CDA22948  Festuca arundinacea G. F. Hrusa, R. Gross 2008-5-23 17421 Lake North Coast Ranges; N-facing slope above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir, near old resort site. 408 Comment
  UCD160598  Festuca californica Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8714 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). 251 Comment
  UCD65913  Festuca elmeri Beecher Crampton 1955-6-13 2842 Lake 1.5 miles east of Soda Bay, northeast slope of Mount Konocti. Comment
  UC1103727  Festuca idahoensis J. P. Tracy May 28 1902-Jun 2 1902 1733 Lake 6 mi nw Lakeport (in the hill about Scott Valley); Scotts Valley 426 Comment
  UCD160609  Festuca idahoensis James A. Neilson Jr. 1975-6-5 3236 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD41531  Festuca idahoensis Geri Hulse-Stephens 2001-6-5 662 Lake Goat Mountain. Addington Camp. 1386 Comment
  CDA5266  Filago californica Vernon H. Oswald & Lowell Ahart 1998-5-7 9020 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
  SBBG26929  Frangula californica subsp. californica C. M. Belshaw 1936-9-19 2680 Lake Bear Crk, 2.5 mi NE of Poges Peak 792 Comment
  CAS-BOT-BC62981  Frangula californica subsp. crassifolia J. Clausen 1935-5-20 1020 b Lake 28.7 mi. w. of Williams on Bartlett Springs road on a grade going up from Indian Valley. Comment
  CAS-BOT-BC63019  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-6 2045 Lake 1/4 mi. e. of Bartlett Springs on road to Williams. Comment
  HSC31977  Frangula californica subsp. crassifolia Gary S. Lester 1974-5-4 128 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC46514  Frangula californica subsp. occidentalis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9272 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  POM287635  Fraxinus dipetala Lyman Benson 1928-4-28 271 Lake Western side of Mt. Konocti, Kelseyville. Middle North Coast mountain range 762 Comment
  UC804536  Fraxinus dipetala Milo S. Baker 1949-5-1 12102 Lake hillside above Highway 12 (on road to Clear Lake Oaks) Comment
  RSA2757  Fraxinus latifolia J. W. Blankinship 1924-7-3 s.n. Lake Clear Lake Comment
  UCD160614  Fraxinus latifolia James A. Neilson Jr. 1975-6-5 3336 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  POM248716  Fremontodendron californicum Alice Eastwood, John T. Howell 1938-5-15 5533 Lake Mirabel Mine. Comment
  CAS-BOT-BC130006  Fritillaria affinis Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CDA21514  Fritillaria affinis G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17095 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 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
  RSA2515  Fritillaria affinis J. W. Blankinship 1923-4-15 s.n. Lake Saratoga Springs. Comment
  SEINET6793861 Image available Fritillaria lanceolata Unknown 1982-5-13 s.n. Lake Beside Robert Louis Stevenson trail head. Comment
  SEINET3887072  Fritillaria phaeanthera D. W. McNeal 1990-4-10 3673 Lake Below Walker Ridge Rd., 3.7 mi. n. of the jct. of the access rd. to Indian Valley Dam.; 0 Comment
  HSC27156  Fritillaria purdyi J. P. Smith, J. O. Sawyer 1972-4-1 5159 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  RSA79282  Fritillaria recurva E. K. Balls, Lee W. Lenz 1952-5-9 17146 Lake 2.9 miles north of crest of pass, Elk Mountains, on road from Upper Lake to Lake Pilsbury 915 Comment
  UCSB683  Fritillaria recurva Ingram, John 1953-4-11 Lake Where state highway crosses St. Helena Creek Comment
  JEPS52614  Galium Lauramay T. Dempster and G. L. Stebbins 1966-6-3 4232 Lake 0.6 mi nw Black Oak Villa (s side of Pope Valley-Middletown Hwy, along gully) Comment
  UCD32585  Galium andrewsii Beecher Crampton 1954-6-8 1939 Lake Lake County, 3 miles north of Cobb Mountain, Bottle Rock Road. Comment
  UC1299479  Galium andrewsii subsp. andrewsii Freed W. Hoffman 1947-4-9 1900 Lake Bucksnort Creek North Coast Ranges, Hennesey Ranch 207 Comment
  UC1502965  Galium andrewsii subsp. andrewsii L. T. Dempster and G. L. Stebbins 1966-6-3 4231 Lake 0.6 mi nw Black Oak Villa (s side of Pope Valley-Middletown Hwy) Comment
  JEPS81398  Galium bifolium L. R. Heckard and J. C. Hickman 1982-7-9 6006 A Lake nw and below upper serpentine area at roadless area entrance (1/2 mi n of Summit Springs, s side of mt); Snow Mt. 1524 Comment
  CAS-BOT-BC376441  Galium bolanderi Greg de Nevers 2001-4-8 12198 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve. 475 Comment
  JEPS7018  Galium bolanderi W. L. Jepson 1892-7-30 Lake near Uncle Sam Mountain ( = Mt. Konocti) Comment
  UC169001  Galium californicum subsp. californicum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2314 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  UCD127670  Galium mexicanum subsp. asperulum Geri Hulse-Stephens 2001-6-30 1092 Lake Goat Mountain. Three Walnuts Marsh. North Root Glade. 944 Comment
  RSA109916  Galium parisiense Philip A. Munz 1956-7-24 22275 Lake Fir Root Spring, Long Ridge SE of Snow Mt. 1372 Comment
  UCD131825  Galium parisiense Liz Tyler; PLS 102 plant collecting interns 2013-4-14 3 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 592 Comment
  RSA47578  Galium porrigens L. Beane, Lois E. James 1949-5-16 1970 Lake E slope of Scott Mtn between Hopland and Clear Lake. Comment
  JEPS80406  Galium sparsiflorum subsp. glabrius L. R. Heckard and J. Hickman 1981-6-23 5639 Lake n slope of ridge on Crockett Camp trail North Ridge 1630 Comment
  CAS-BOT-BC199035  Garrya congdonii Alice Eastwood; John Thomas Howell 1938-5-15 5548 Lake Near Putah Creek north of Middletown. Comment
  UC634788  Garrya congdonii Herbert L. Mason 1926-1-2 2604 Lake between Lower Lake and Middletown Comment
  UC1122685  Garrya flavescens A. Simontacchi 1937-7-9 255 Lake 0.5 mi e Lakeport Quad. (along road); Kelseyville Quad. 457 Comment
  RSA96684  Garrya flavescens subsp. congdonii Percy C. Everett, E. K. Balls 1954-10-18 20361 Lake Five miles southeast from Hough Springs to Williams. 518 Comment
  CAS-BOT-BC192182  Garrya fremontii R. Bacigalupi 1926-1-2 1237 Lake along Kelseyville - Lower Lake Road 3 1/2 miles NW [northwest] of Lower Lake Comment
  CAS-BOT-BC192209  Garrya fremontii M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 914 Comment
  POM280069  Garrya fremontii Lyman Benson 1928-4-30 731 Lake Highland Springs, Boggs Ranch; Mayacamas Mt. Range; Clear Lake Watershed. 549 Comment
  UCD162933  Garrya fremontii D. O. Burge 2015-7-12 1758 Lake Snow Mountain area. 1760 Comment
  OBI30225  Genista monspessulana J. Fraser 1970-5-5 148 Lake 1.3 mi S of Loch Lomond on hwy 175 914 Comment
  UCD136965  Geranium dissectum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7725 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
  RSA10188  Gilia capitata C. B. Wolf 1928-5-5 1956 Lake 2 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  RSA2264  Gilia capitata J. W. Blankinship 1924-5-24 s.n. Lake Kelseyville. Comment
  RSA339156  Gilia capitata Margaret J. Williams, W. Roderick 1984-5-22 84- 14 -2 Lake 2 mi NE of Middletown 305 Comment
  RSA34078  Gilia capitata A. A. Heller 1919-5-10 13141 Lake Valley below summit Comment
  UC1562560  Gilia capitata subsp. capitata Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7510 Lake ca 7 airmi nw Lakeport (Scotts Valley Rd 1 mi s of Hwy 20); nw of Lakeport 426 Comment
  UC527838  Gilia capitata subsp. capitata Ira L. Wiggins 1933-6-3 6718 Lake 2 mi e Oat Hill Mine; e of Oat Hill Mine Comment
  RSA469350  Gilia capitata subsp. staminea David Young 1969-5-4 P 326 Lake 6 mi. W. of Kelseyville, on Hiway 29. 305 Comment
  CAS-BOT-BC123893  Gilia exigua Mary Katherine (Mrs.) Brandegee 1886-1-1 s.n. Lake unspecified Comment
  RSA296707  Gilia tricolor M. A. Ericksen 1979-4-14 204 Lake Wilbur Springs Quadrangle. 0.4 miles north of State Route 20 on the Walker Ridge Road. 640 Comment
  RSA282253  Gilia tricolor subsp. diffusa Lyman Benson 1930-3-31 2009 Lake Middletown, Inner N Coast Mt. Range, Putah Creek. 457 Comment
  SEINET7075499  Gilia tricolor subsp. diffusa A. G. Vestal 1955-4-6 s.n. Lake Flat between serpentine hills, about 2.9 miles north of Middletown on Big Canyon Road. 38? deg. 47' 43" North Latitude, -122? deg. 36' 49" West Longitude. UTM Zone 10, 533547mE, 4293916mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  SEINET10972176  Githopsis diffusa subsp. robusta Koch 1940-5-2 KOCH 960 Lake Eastern slope of Elk Mountain, west Lake County; about 10 miles south of Lake Pillsbury Comment
  RSA2762  Githopsis specularioides J. W. Blankinship 1925-5-4 s.n. Lake Kelseyville. Comment
  JEPS34039  Gnaphalium palustre W. L. Jepson 1938-6-9 18937 Lake on Bartlett Creek, valley near Bartlett Springs; Bartlett Creek 701 Comment
  JEPS75847  Gnaphalium palustre L. R. Heckard 1974-9-11 3921 Lake drier margins of Frog Pond (about 0.5 mi nw of Foutch Camp (about 1.5 mi se of Snow Mt. West)) 1920 Comment
  UC353856  Gnaphalium palustre Milo S. Baker Jul 4 1928-Jul 5 1928 3204 C Lake near Bear Creek; Mendocino National Forest, Rice Fork, Winter Bed Comment
  CAS-BOT-BC302586  Gnaphalium palustre H. D. Ripley; R. C. Barneby 1945-6-21 6922 Lake 5 miles S.E. of Middletown 335 Comment
  JEPS4575  Gratiola ebracteata Rimo Bacigalupi and J. R. Sweeney 1953-5-27 4165 Lake w Mt. Hanna (muddy shores of Boggs Lake); w of Mt. Hanna, muddy shores of Boggs Lake 868 Comment
  UC1101443  Gratiola ebracteata Herbert L. Mason 1945-6-29 12621 Lake base of Mount Hanna Boggs Lake; , Boggs Lake Comment
  OBI21638  Grindelia camporum Tracey and Viola Call, Viola Call 1964-6-19 2267 Lake 10 mi N of Napa county line near Middletown 305 Comment
  UCD81880  Grindelia camporum Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5760 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  POM288785  Grindelia nana Lyman Benson 1933-6-20 4479 Lake Rincon School, Kelsey Creek, Kelseyville. Middle N Coast Mt. Range, Clear Lake watershed. 518 Comment
  UC424865  Guillenia lasiophylla unknown 1930-4-19 3973 a Lake e side Clear Lake Comment
  OBI77743  Hackelia amethystina Rimo Bacigalupi 1954-7-13 4664 Lake Summit of Sheetiron Mtns 1958 Comment
  CAS-BOT-BC302202  Harmonia hallii Leo Koch 1940-4-29 931 Lake 1.9 miles east of Middletown Comment
  UC1299296  Harmonia hallii Freed W. Hoffman 1947-4-9 1934 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  UC32224  Helenium bigelovii Brewer 1862-1 2619 Lake Comment
  JEPS81315  Helenium puberulum L. R. Heckard and J. C. Hickman 1982-7-5 5930 A Lake sw side of mountain 1/2 mi above, SE1/4 SE1/4 Sec 4 Summit Springs; Snow Mt. 1432 Comment
  CAS-BOT-BC309424  Helenium puberulum M. S. Jussel 1948-8-6 59 Lake Calf Meadow, 2 mi. from Glenbrook Comment
  POM359752  Helenium puberulum M. B. Dunkle 1936-8-24 4867 Lake Near Cobb Comment
  UC88871  Helianthella californica subsp. californica D. Cleveland 1882-6-22 Lake Summit Meadow Allen's Springs, Lower Lake Road Comment
  POM225836  Helianthella californica var. californica M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  CAS-BOT-BC305527  Helianthus bolanderi Volney Rattan 1877-6-26 s.n. Lake Geysers Comment
  CAS-BOT-BC305528  Helianthus bolanderi A. A. Heller 1902-8-2 6016 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  JEPS34868  Helianthus bolanderi R. F. Hoover 1938-9-3 3797 Lake Middletown Comment
  JEPS7812  Helianthus bolanderi Peter H. Raven 1954-9-1 8083 Lake 7 mi s Middletown; Butts Canyon Comment
  UC897533  Helianthus bolanderi A. A. Heller 1902-8-1 6016 Lake near Hullville (on the ridge between Eel River and Rice Creek) Comment
  UCD20622  Helianthus bolanderi E. Dean; with M. Bibbo 2002-7-5 1170 Lake McLaughlin UC Reserve. Border of Napa/Lake counties. SE corner of lower reaches of Research Hill. W of Hunting Creek. 640 Comment
  RSA0065195  Helianthus bolanderi Greg de Nevers 1996-9-1 10869 Lake 13295 Bottle Rock Road. 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
  CAS-BOT-BC310093  Hemizonella minima Alice Eastwood 1925-5-22 12835 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC310098  Hemizonella minima John Thomas Howell 1945-6-19 21067 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UC1598751  Hemizonella minima K. Brandegee Lake Bartlett Mountain Comment
  CAS-BOT-BC310097  Hemizonella minima M. S. Jussel 1937-5-22 s.n. Lake Alder Creek Comment
  RSA2655  Hemizonia clevelandii J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville. Comment
  RSA275343  Hemizonia clevelandii J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9297 Lake Boardman Ridge along Forest Service Rd 1N02, 1.4 miles N of its junction with FS Rd 20N01. 1006 Comment
  RSA32787  Hemizonia clevelandii A. A. Heller 1941-9-22 16320 Lake 3 miles E of the northern base of Mount St. Helena, on State Hwy 29. Comment
  CAS-BOT-BC305998  Hemizonia congesta subsp. calyculata David D. Keck 1933-11-9 2699 Lake 2.1 mi. E. of Upper Lake Comment
  CAS-BOT-BC306053  Hemizonia congesta subsp. clevelandii A. A. Heller 1902-7-19 5906 Lake South of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC306057  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2700 Lake 3 mi. E. of Upper Lake Comment
  CAS-BOT-BC306058  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2700 Lake 3 mi. E. of Upper Lake Comment
  CAS-BOT-BC306069  Hemizonia congesta subsp. clevelandii John Thomas Howell 1930-8-24 5445 Lake 4 miles from Middletown on Adams Springs Road Comment
  LA203726  Hemizonia congesta subsp. clevelandii John Thomas Howell; 1930-8-24 5445 Lake 4 mi. from Middletown on Adams Springs Road Comment
  HSC82529  Hemizonia congesta subsp. clevelandii Thomas W. Nelson, Jane P. Nelson 1980-6-24 5890 Lake Along F.S. Rd. M 10 (18N01) ca. 1/2 mi. E of ford over Rice Fork Creek 610 Comment
  RSA96868  Hemizonia luzulifolia P. C. Everett, E. K. Balls 1954-10-18 20353 Lake 4.4 miles W of junction of Bear Creek with Rice Fork on road from Stonyford to Upper Lake. 915 Comment
  UCD133071  Hesperevax acaulis var. acaulis Glen Holstein 1978-5-6 s.n. Lake Walker Ridge Road, around 1.5 miles nroth of State Highway 20. 731 Comment
  HSC24876  Hesperocyparis sargentii J. P. Smith, J. O. Sawyer 1972-2-12 5055 Lake Above Culpepper Creek in Complexion Canyon Comment
  CAS-BOT-BC1167  Hesperolinon Barbara Ertter; J. Strachan 1979-7-12 3088 Lake Hillside near Boggs Lake on NE side of Kelseyville-Cobb Rd (Hwy 175). 914 Comment
  CAS-BOT-BC1215  Hesperolinon adenophyllum A. A. Heller 1902-7-20 5931 Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC1216  Hesperolinon adenophyllum Volney Rattan 1885-5-1 s.n. Lake Near Lakeport Comment
  HSC47878  Hesperolinon adenophyllum Robert M. Specht 1977-6-28 1063 Lake On crest of Little Cow Mtn. Comment
  RSA8550  Hesperolinon adenophyllum M. S. Jussel 1933-6-30 s.n. Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. Comment
  UC1130222  Hesperolinon adenophyllum P. L. Johannsen 1937-6-23 1200 Lake 1 mi ne Clear Lake Lodge; Lakeport Quadrangle Comment
  UC191377  Hesperolinon adenophyllum M. K. Curran 1884-1 Lake Comment
  UCD110468  Hesperolinon adenophyllum Robert F. Hoover 1941-6-8 5338 Lake Near south base of Mount Konocti. Comment
  UCD110472  Hesperolinon adenophyllum Robert E. Preston 1995-6-6 870 Lake ca. 1.5 mi nw of Lucerne, along Bartlett Springs Rd., ca. 0.9 mi from Hwy 20. 518 Comment
  CAS-BOT-BC167411  Hesperolinon bicarpellatum John Thomas Howell 1945-6-22 21229 Lake 3.8 miles north of Middletown Comment
  CAS-BOT-BC167414  Hesperolinon bicarpellatum Helen K. Sharsmith 1947-5-31 3971 Lake 3 miles east (northeast) of Middletown on highway to Lower Lake 304 Comment
  UC1282771  Hesperolinon bicarpellatum J. R. Sweeney 1953-5-18 1023 Lake on Lower Lake Road 3 mi n Middletown; Hill 1030 Comment
  RSA0004101  Hesperolinon bicarpellatum H. K. Sharsmith 1937-5-27 3949 Lake 3 miles east of Middletown 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
  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
  UC1212466  Hesperolinon californicum Helen K. Sharsmith 1959-5-28 4706 Lake 9.3 mi s Howard Springs (on road to Middletown); Inner North Coast Ranges, Big Canyon Creek 426 Comment
  CAS-BOT-BC176021  Hesperolinon clevelandii Katherine Curran Brandegee 1884-7-1 s.n. Lake Unspecified Comment
  CHSC91012  Hesperolinon clevelandii D. Isle 1997-6-30 300 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Just behind K-Tag, on 16N01, WNW of Little Pinnacle Rock. 694 Comment
  RSA2396  Hesperolinon clevelandii J. W. Blankinship 1924-5-26 s.n. Lake Mt. Konocti. 610 Comment
  SD8556  Hesperolinon clevelandii Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  UC1108991  Hesperolinon clevelandii D. Cleveland June, 1882 Lake Allen's Spring 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
  UC1601238  Hesperolinon clevelandii Helen K. Sharsmith 1952-7-5 4173 Lake State Hwy 29 one mi s junction with Lower Lake-Kelseyville road; Inner North Coast Ranges 609 Comment
  UCD167005  Hesperolinon clevelandii James A. Neilson Jr. 1984-6-1 s.n. Lake On the border of Lake and Sonoma Counties: Mayacmas Mountains, Caldwell Pines. (Exact location unknown, coordinates estimated by label maker.) Comment
  UCR71452  Hesperolinon clevelandii H. K. Sharsmith 1965-6-24 5531 Lake Inner North Coast Ranges, Lower Lake - Kelseyville Hwy, 4 mi. west of Lower Lake 598 Comment
  UCR71529  Hesperolinon clevelandii H. K. Sharsmith 1965-6-24 5532 Lake Inner North Coast Ranges, Cobb Mountain Road 6 mi. south of junction with Lower Lake-Kelseyville Hwy 518 Comment
  CAS-BOT-BC176039  Hesperolinon clevelandii H. K. Sharsmith 1937-5-27 3950 Lake 9 miles south of Kelseyville on road to Middletown, southern Lake County Comment
  HSC95484  Hesperolinon disjunctum James D. Jokerst 1985-5-17 2354 Lake Walker Ridge Serpentine, W of Rd. ca. 150 m where it bends around a serpentine hill curving gently from E to W Comment
  UC1509745  Hesperolinon disjunctum C. M. Rogers 1969-6-19 13253 Lake hillside on US 20 near mile marker 44 (12 mi e of junction with CA 53, near Colusa County line) Comment
  UCSB63922  Hesperolinon disjunctum Jokerst, James 1985-5-17 Lake Walker Ridge Serpentine, W of road ca. 150 m where it bends around a s serpentine hill curving gently from E to W Comment
  CAS-BOT-BC167452  Hesperolinon drymarioides K. C. 1884-7-1 s.n. Lake Unspecified Comment
  UC1601268  Hesperolinon micranthum Helen K. Sharsmith 1958-10-16 4624 Lake road from Middletown to Pope Valley one-fourth mi e Black Oak Villa (n canyon slope just above Butt's Creek); Inner North Coast Ranges 243 Comment
  UC1212248  Hesperolinon micranthum Herbert L. Mason 1935-5-30 8329 Lake two mi e Middletown; Inner North Coast Ranges Comment
  JEPS32286  Hesperolinon spergulinum Katharine Brandegee Lake Butts Canyon Comment
  UC17271  Hesperolinon spergulinum Willis L. Jepson 1892-7 Lake near Mt. Konocti; Mountain Region of Clear Lake Comment
  JEPS11803  Heterocodon rariflorum W. L. Jepson 1897-7-14 Lake Cobb Mt. Comment
  RSA286268  Heterocodon rariflorum R. F. Thorne 1974-7-27 44947 Lake Boggs Lake; S side [of lake]; N of Harrington Flat Road. 915 Comment
  UC1044697  Heterocodon rariflorum Milo S. Baker 1951-6-21 12335 Lake ca 5 mi w Lower Lake town (margin of Snow Lake, e side); Snow Lake 609 Comment
  SEINET10460659  Heterocodon rariflorum Thorne 1974-7-27 THORNE 44947 Lake BOGGS LAKE 3000 Comment
  HSC40290  Heteromeles arbutifolia A. M. Montalvo, J. D. Ackerman 1975-9-10 714 Lake Boggs Mtn. E of Cobb, 100 yds. down Rd. 110 from Rd. 100 780 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
  POM289243  Heterotheca oregona var. rudis Lyman Benson 1934-9-18 6203 Lake Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake. 427 Comment
  RSA0066362  Heuchera micrantha var. hartwegii J. W. Blankinship 1924-5-31 s.n. Lake Kelseyville. Cold Creek Dells. Comment
  UC16299 Image available Hoita macrostachya Willis L. Jepson 1892-7 Lake Bachelor Valley Mountain Region of Clear Lake 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
  CAS-BOT-BC324637  Holocarpha virgata H. M. Hall 1930-10-3 12941 Lake 12.5 miles east of Lower Lake Comment
  CAS-BOT-BC324638  Holocarpha virgata H. M. Hall 1930-10-3 12940 Lake 14 miles east of Lower Lake Comment
  CHSC94009  Holocarpha virgata subsp. virgata R. Fischer 2005-9-16 672 Lake Collection from along Hwy. 20 east of Clear Lake Oaks. Plants growing at edge of a fallow field. 304 Comment
  JEPS80157  Holodiscus discolor L. R. Heckard 1974-9-8 3827 Lake Comment
  RSA2221  Holodiscus discolor J. W. Blankinship 1928-7-22 s.n. Lake Mt. Konocti. 762 Comment
  CAS-BOT-BC294743  Holodiscus microphyllus var. glabrescens Mona Bourell 1997-7-3 6591 Lake Mendocino National Forest, summit of Sheetiron Mountain Comment
  RSA2789  Hordeum brachyantherum J. W. Blankinship 1923-4-22 s.n. Lake Kelseyville Comment
  SEINET255217 Image available Hordeum brachyantherum A. A. Beetle 1941-4-27 1730 Lake Southwest side of Clear Lake, along road in full sun. Comment
  SEINET7297785 Image available Hordeum brachyantherum A. A. Beetle 1941-1 1730 Lake Southwest side of Clear Lake, along road in full sun. 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
  UC729992  Hordeum brachyantherum subsp. brachyantherum Leo F. Koch 1940-4-28 913 Lake along highway five mi from Lakeport to [sic] Kelseyville Comment
  RSA10241  Hordeum brachyantherum subsp. californicum C. B. Wolf 1928-5-4 1899 Lake 2 mi. north of Middletown. Comment
  UC909708  Hordeum brachyantherum subsp. californicum Milo S. Baker 1950-5-23 12255 Lake 2.9 mi E of Middleton Comment
  HSC39649  Hordeum depressum J. P. Smith, J. O. Sawyer 1971-6-6 4753 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  CAS-BOT-BC285065  Hordeum marinum subsp. gussoneanum J. W. Blankinship 1926-6-16 s.n. Lake Kelseyville Comment
  JEPS81311  Hordeum marinum subsp. gussoneanum L. R. Heckard and J. C. Hickman 1982-7-5 5927 Lake ca. 1/2 mi. n.w. Summit Springs (s.w. side of Snow Mt.); Snow Mt. 1432 Comment
  RSA123426  Hordeum marinum subsp. gussoneanum K. e. Bradshaw 1937-6-7 77 Lake 1/8 mile N of Laurel Beach 427 Comment
  UCD42096  Hordeum marinum subsp. gussoneanum Geri Hulse-Stephens 2002-5-31 936 Lake Goat Mountain. Root Homestead Parcel. Near pond and West vernal pool. 944 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
  UCD86462  Hordeum murinum subsp. glaucum G. L. Stebbins Jr.; J. Covas 1948-5-9 s.n. Lake 2.5 miles NE of Middletown, on road to Lower Lake. Comment
  CAS-BOT-BC148546  Horkelia bolanderi Doris K. Kildale 1926-5-31 2079 Lake Cold Brook Camp between Kelseyville & Lower Lake Comment
  CAS-BOT-BC148554  Horkelia bolanderi Ethel Crum 1933-7-23 1516 Lake West of Salmina's Resort, Cobb Mountain 792 Comment
  CDA25941  Horkelia bolanderi T. C. Fuller 1962-7-1 9149 Lake North shore of Boggs Lake, ca. 7 miles southeast of Kelseyville. 0 Comment
  UCR86955  Horkelia bolanderi R. F. Thorne, Larry E. DeBuhr 1975-8-15 46810 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
  UC353831  Horkelia californica subsp. dissita unknown 1927-6-29 2236 a Lake Cobb Mountain, Whispering Pine Resort Comment
  RSA451907  Horkelia californica subsp. dissita M. B. Dunkle 1936-8-24 4865 Lake Near Cobb Comment
  CAS-BOT-BC537050  Horkelia californica var. elata Milo S. Baker 1943-6-30 10462 Lake East Fork of Scott Creek, along Hopland road, ca 7 mi. west of Lakeport Comment
  JEPS14655  Horkelia tridentata subsp. flavescens Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi 1954-7-13 4668 Lake At summit of Sheetiron Mountain Sheetiron Mountain 1958 Comment
  CAS-BOT-BC206072  Hosackia crassifolia Alice Eastwood 1925-5-22 12843 Lake Dashiell's, Mt. Sanhedrin Comment
  UCD106081  Hosackia crassifolia Tofsrud 1948-7-1 s.n. Lake Summit of Hopland to Lakeport road. Comment
  UCD38227  Hosackia crassifolia Beecher Crampton 1953-6-2 1370 Lake Lakeport-Hopland road, east slope of the summit. 609 Comment
  UC107162  Hydrophyllum occidentale T. S. Brandegee 1891-6-23 Lake Snow Mountain; n Lake County Comment
  CAS-BOT-BC400873  Hypericum anagalloides A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  CDA36541  Hypericum anagalloides T. C. Fuller 1962-7-1 9133 Lake Bank of Kelsey Creek, Cobb. 0 Comment
  RSA537629  Hypericum concinnum Barbara Ertter 1988-7-4 7696 Lake Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd, Mendocino Nat'l For. 976 Comment
  UC672590  Hypericum concinnum H. L. Mason June 1930 5676 Lake slopes of Mt. St. Helena (St. Helena Creek); , St. Helena Creek Comment
  CAS-BOT-BC410204  Hypericum concinnum John Thomas Howell 1945-6-21 21189 Lake Sawmill Flat to Ruppert Ridge, Bartlett Comment
  HSC82527  Hypericum concinnum Thomas W. Nelson, Jane Nelson 1980-6-24 5883 Lake FS Rd. 17N16, 1.6 mi. E of Bear Creek Ranger Station 823 Comment
  CAS-BOT-BC401305  Hypericum scouleri A. A. Heller 1902-7-25 s.n. Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UCD42062  Hypericum scouleri Geri Hulse-Stephens 2001-6-30 733 Lake Goat Mountain. Three Walnuts Marsh. N Marsh of Root Glade. 944 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
  JEPS81362  Ipomopsis aggregata L. R. Heckard and J. C. Hickman 1982-7-7 5971 Lake Middle Fork of Stony Creek nw side of Snow Mtn Comment
Read comments
Dec 20 2006
  HSC40278  Iris macrosiphon J. D. Ackerman 1975-9-10 669 Lake Boggs Mtn., E of Cobb, near summit on Rd. 541 1104 Comment
  UCD167989  Iris macrosiphon James A. Neilson Jr. 1981-3-30 4006 Lake Mayacamas Mountains, north of Great Western Mine. (Exact location unknown, coordinates estimated by label maker.) Comment
  RSA123135  Iris macrosiphon A. Simontacchi 1937-6-25 204 Lake 1.7 miles southwest of Sawmill Flat, Mendocino National Forest 960 Comment
  SEINET12048521  Iris macrosiphon Unknown 1982-1 73 Lake ca 250 yd N of hwy 29, ca 2.0 mi W of Lower Lake. Lower Lake Quadrangle 500 Comment
  SEINET6193241 Image available Iris missouriensis G. L. Cranford 1968-1 8 Lake ca. 3 mi E of Clear Lake; S side of Road Comment
  UC353916  Isoetes howellii Milo S. Baker 1927-7-2 2281 a Lake along hwy. 1 mi. n. Salmina's Resort Comment
  CAS-BOT-BC376413  Juncus Greg de Nevers 2001-5-14 12473 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UCD160290  Juncus bufonius James A. Neilson Jr. 1974-5-24 2933 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch,ca. 1 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  SJSU9860  Juncus bufonius J. B. Snell 1963-6-15 148 Lake Long Valley E of Clear Lake Comment
  CHSC114999  Juncus bufonius var. bufonius Lowell Ahart 2015-3-28 20105 Lake About 80 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
  CAS-BOT-BC506649  Juncus capitatus David Toren; Ed Dearing 2016-5-1 10401 Lake North Coast Ranges: Robin Hill near N shore of Clear Lake nd S of Rodman Slough County Park 411 Comment
  HSC37762  Juncus confusus A. Montalvo, J. D. Ackerman 1975-9-11 718 Lake Boggs Mtn. E of Cobb, 100m down from Rd. 100 on Rd 110 780 Comment
  UC1211896  Juncus kelloggii Robert Ornduff 1960-5-30 6154 Lake nw of Lower Lake; Manning Flat Comment
  CHSC72469  Juncus oxymeris L. P. Janeway; David Isle 1998-7-3 5715 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. Meadow. 981 Comment
  UC1133729  Juncus xiphioides R. C. Wilson 1937-5-15 386 Lake 3.5 mi n Lakeport; Lakeport Quad. 411 Comment
  HSC27434  Juniperus californica J. P. Smith, J. O. Sawyer 1972-4-1 5141 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  UC728655  Keckiella breviflora var. glabrisepala Milo S. Baker 1945-6-21 11046 Lake between Sawmill Flat and Ruppert Ridge (road to Bartlett Springs) 1066 Comment
  RSA0034148  Keckiella corymbosa M. Bourell 1997-7-2 6545 Lake Mendocino National Forest, Middle Fork of Eel River, Copper Butte trail to Middle Fork. Comment
  UC1137580  Keckiella corymbosa A. Simontacchi 1937-7-13 301 Lake Crags on French Ridge; Mendocino National Forest, Lakeport Quad. 1350 Comment
  CAS-BOT-BC237839  Keckiella lemmonii David D. Keck 1938-8-3 4742 Lake 1 mi. N. of Cobb P.O. Comment
  CAS-BOT-BC237840  Keckiella lemmonii Francis W. Pennell 1940-7-4 26060 Lake Route 29, 3 mi. north of Lower Lake 518 Comment
  HSC38322  Keckiella lemmonii J. D. Ackerman, A. M. Montalvo 1975-9-10 695 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  JEPS15079  Keckiella lemmonii A. Simontacchi 1937-7-12 298 Lake 1 mi ne Kelsey Creek School; Lakeport Quad. 411 Comment
  POM294438  Kickxia elatine Lyman D. Benson 1943-8-1 11423 Lake Kelseyville; Middle North Coast Mt. Range; Clear lake Drainage area. 412 Comment
  CAS-BOT-BC340576  Lactuca serriola J. W. Blankinship 1928-7-28 s.n. Lake Kelseyville. Kellsey [Kelsey] Creek Comment
  CHSC79666  Lagophylla minor A. Miles; G. Gibbs, M. Malle 1999-5-1 29 Lake Walker Ridge Road, 1.6km south of Blue Oaks Recreation Area. 658 Comment
  HSC44623  Lagophylla minor R. York 1978-4-23 149 Lake Barrel Springs Campground. 701 Comment
  CAS-BOT-BC341409  Lagophylla minor Peter H. Raven 1963-5-20 18405 Lake At summit of ridge east of Houghs Springs (Colusa County line) Comment
  CAS-BOT-BC341416  Lagophylla minor J. Clausen 1935-5-22 1054 Lake 8.8 mi. S. E. of Lower Lake on the Monticello road Comment
  UC1199154  Lagophylla ramosissima Joseph P. Tracy 1905-7-13 2253 Lake near Adam's Springs; Northern Coast Ranges, Cobb Mt. 914 Comment
  SBBG27997  Lagophylla ramosissima M. S. Baker 1951-7-6 12379 Lake Elk Mtn grade below Ranger Stn 1005 Comment
  UC1094374  Lasthenia californica subsp. californica S. Galen Smith with J. Anderson 1957-6-8 3019 Lake .7 mi s Howard Springs (on road from Siegler Springs to Big Canyon Road) 670 Comment
  CAS-BOT-BC352937  Lasthenia glaberrima Greg de Nevers 2001-5-14 12374 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 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
  POM197607  Lasthenia glabrata subsp. glabrata L. R. Abrams 1928-5-4 12312 Lake 5 mi. NE of Middletown on road to Lower Lake. Comment
  SD87567  Lasthenia glabrata var. glabrata Frank W. Peirson 1926-4-2 6588 Lake West end Clear Lake. Comment
  UCD83891  Lasthenia gracilis Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5808 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  UCR37890  Lasthenia gracilis C. G. Phillips, L. Cole, S. A. Hautain, K. B. Barrows 1984-4-28 22 Lake Walker Ridge, Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 Comment
  CAS-BOT-BC213360  Lathyrus jepsonii subsp. californicus A. A. Heller 1902-7-19 5903 Lake Foothills wouth of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  HSC84448  Lathyrus polyphyllus Gladys L. Smith 1981-7-23 6997 Lake U.S.F.S road 20N04 enroute to summit of Mt. Sanhedrin. 1219 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
  SD133937  Lathyrus tingitanus Barbara Ertter, Linda Vorobik, Elizabeth Neese 1988-6-4 7509 Lake Scotts Valley Road 1 mile south of Hwy 20, ca. 7 airmiles NW of Lakeport, weedy roadside at the edge of meadow 427 Comment
  UCD84825  Lathyrus vestitus Nellie Coffey 1931-4-12 s.n. Lake Exact location unknown. Comment
  POM277784  Lathyrus vestitus subsp. vestitus Cora W. Benson 1932-5-20 s.n. Lake Kelseyville. 457 Comment
  JEPS77360  Lathyrus vestitus var. vestitus Robert M. Lloyd 1963-5-4 2588 Lake 5 mi n Middletown (State Highway 29 at Socrates Mine Road) Comment
  UC30634  Layia glandulosa unknown 1886-1-1 Lake Comment
  CAS-BOT-BC123322  Layia septentrionalis David Daniels Keck 1933-5-29 2384 Lake 2.5 miles S of Lakeport Comment
  CAS-BOT-BC329331  Layia septentrionalis J. Clausen 1935-5-21 1031 Lake 1.8 mi S of Lakeport at jct of Hopland Road Comment
  CHSC24668  Layia septentrionalis Kristy Dudley 1976-4-3 8 Lake Cliffs n side of Clear Lake, ca. 6 mi n of Clearlake Oaks. 304 Comment
  UC828917  Layia septentrionalis Alice Eastwood and John Thomas Howell 1938-5-18 5727 Lake near Lakeport Comment
  JEPS4940  Legenere limosa Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1952-6-8 4169 Lake sw edge of Boggs Lake 1 air-line mi w. Mt. Hanna; Boggs Lake 883 Comment
  RSA2476  Lemna minor J. W. Blankinship 1928-9-23 s.n. Lake Kelseyville Comment
  CAS-BOT-BC215744  Lepechinia calycina J. W. Blankinship 1924-5-13 s.n. Lake Mt. Konocti 609 Comment
  JEPS63254  Lepechinia calycina W. L. Jepson 1938-6-11 19004 Lake Reiff, Knoxville Ridge, near school, in gully on mountain side 701 Comment
  LA64446  Lepechinia calycina Robert F. Hoover; 1938-6-11 3599 Lake grade from Lower Lake to Knoxville Comment
  POM283236  Lepechinia calycina Lyman Benson 1928-4-30 570 Lake Konocti Bay, Middle N. Coast mt. range eastern base Mt. Konocti, Clear Lake River. Upper Sonoran. 518 Comment
  CAS-BOT-BC89772  Lepidium latipes M. S. Jussel 1933-6-26 291 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC226549  Leptosiphon acicularis Greg de Nevers 2001-4-8 12170 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  CAS-BOT-BC226562  Leptosiphon acicularis J. W. Blankinship 1925-5-4 s.n. Lake Kelseyville Comment
  CHSC7117  Leptosiphon acicularis Darron Cook 1969-4-12 51 Lake S.E. side of Clear Lake. 365 Comment
  UCD160331  Leptosiphon acicularis James A. Neilson Jr. 1975-5-14 3457 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD162909  Leptosiphon acicularis James A. Neilson Jr. 1977-5-26 3896 a Lake Mayacmas Mountains; One km north of cemetery at Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA10794  Leptosiphon bolanderi C. B. Wolf 1928-5-6 2025 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  POM65846  Leptosiphon ciliatus C. F. Baker 1903-5-9 3064 Lake Near Lakeport Comment
  CHSC101601  Leptosiphon harknessii David Isle 2004-5-6 1604 Lake Mendocino National Forest; NE of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  HSC45510  Leptosiphon latisectus M. Alcasas 1978-4-23 57 Lake Barrel Springs Campground. 701 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
  CHSC42172  Leptosiphon parviflorus Lynda Sterling 1986-4-5 10 Lake Jct Hwys 29 and 175, ca. 3 mi se of Kelseyville. 463 Comment
  HSC62805  Leptosiphon parviflorus Marla J. Carollo Apr 1979 16 Lake Mendocino National Forest, Middle Creek Campground, Middle Creek 457 Comment
  RSA74471  Leptosiphon pygmaeus subsp. pygmaeus Milo S. Baker 1947-6-1 11796 Lake 6.6 miles west of Lakeport, along south branch of Scott Creek Comment
  RSA78611  Leptosiphon pygmaeus subsp. pygmaeus J. T. Howell 1943-5-10 s.n. Lake 7 miles west of Lakeport, on road to Hopland Comment
  RSA128573  Lessingia ramulosa P. H. Raven 1954-9-1 8089 Lake Butts Canyon, 7 miles south of Middletown Comment
  UC1562889  Lessingia ramulosa Barbara Ertter 1988-7-4 7708 Lake 1.5 mi w Bear Creek Campground (0.5 mi e of Rice Fork on Bear Creek Rd, ca 11 airmiles n of Upper Lake (town) se of Lake Pillsbury); Mendocino Natl Forest 609 Comment
  UC726570  Lessingia ramulosa A. A. Heller 1941-9-22 16326 Lake Three mi e Middletown (on U.S. Highway #53) Comment
  CAS-BOT-BC342026  Lessingia ramulosa Peter H. Raven 1954-9-1 8105 Lake Along Hoffman Creek, about 1 mile e. of Mirabel Park Comment
  POM41727  Lessingia ramulosa Katherine Brandegee 1911-8-16 187 Lake Langtry Ranch Comment
  SD132025  Lessingia ramulosa Barbara Ertter 1988-7-4 7708 Lake 0.5 miles east of Rice Fork on Bear Creek Road, 1.5 miles west of Bear Creek Campground, ca. 11 airmiles north of Upper Lake (town) 609 Comment
  HSC27155  Lewisia rediviva J. P. Smith, J. O. Sawyer 1972-4-1 5158 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC34863  Lewisia rediviva Thomas W. Nelson, James Nelson 1975-5-5 1789 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  CAS-BOT-BC130735  Lilium pardalinum M. S. Jussel 1933-7-5 365 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  JEPS80732  Lilium pardalinum L. R. Heckard and J. C. Hickman 1981-7-28 5691 Lake above fork Bear Creek (w side of Snow Mt); Snow Mt. 1600 Comment
  SEINET8480982  Lilium washingtonianum C. G. Gulling 1905-1 s.n. Lake Big Meadows. Comment
  SEINET7042557  Limnanthes alba subsp. alba A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  UC1397278  Limnanthes floccosa subsp. floccosa R. Ornduff 1968-1 6881 Lake at junction of Hwy 29 and Hwy. 175 (ca 5 mi se of Kelseyville) Comment
  JEPS101652  Linanthus acicularis Dean W. Taylor 1997-4-22 15953 Lake near Highland Springs Reservoir 10 miles S of Lakeport); slopes 1 mile NW of west shore of reservoir 563 Comment
  UC618371  Linanthus acicularis Alice Eastwood and John Thomas Howell 1938-5-18 5744 Lake 6 mi from Kelseyville (on road to Adams Springs) Comment
  SEINET12318316  Linanthus androsaceus A. E. Kilkenny 1978-1 7 Lake 2.2 mi S of Lucerne, N Oak Woodland Coastal Range Comment
  SEINET12327807  Linanthus androsaceus subsp. luteus F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -027 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Road on Butts Canyon Road, Detert Reservoir area 305 Comment
  UC1112244  Linanthus bicolor S. Galen Smith with J. Anderson 1957-6-9 3007 Lake ca 3 mi due w Cobb Valley (meadow just nw of Boggs Lake, just e of Bottle Rock Road) 899 Comment
  UC1282750  Linanthus bicolor J. R. Sweeney 1953-4-28 993 Lake 10.1 mi from Lakeport (on Scott Valley road, sw-facing slope above Scott Creek, near Glen Eden School) 441 Comment
  UC1299608  Linanthus bicolor Freed W. Hoffman 1948-6-26 2529 Lake 3 mi n Bear Creek crossing (Rice Creek); North Coast Ranges, Rice Creek Comment
  UC1732962  Linanthus bicolor Kay H. Beach, Frank Gould 1940-5-4 453 Lake Cobb Mt. Comment
  UC909053  Linanthus bolanderi Herbert L. Mason 1940-5-22 12309 b Lake s of Lakeport (near junction of Hopland road) Comment
  SEINET7072758  Linanthus ciliatus A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perini Road. UTM Zone 10, 530413mE, 4302420mN. Coordinate datum: NAD 27.) Comment
  HSC34903  Linanthus dichotomus Thomas W. Nelson, James Nelson 1975-5-5 1799 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  UCD164606  Linanthus dichotomus A. Amezcua 1995-4-29 6 Lake South of Morgan Valley Road and east of Homestake mine (near Napa county line), along side of unimproved road 300 m southeast of Hunting Creek. 700 Comment
  POM279100  Linanthus dichotomus subsp. dichotomus Egan 1932-5-6 s.n. Lake Cobb Valley, Mayacamas mtn range. Kelsey Creek watershed. 762 Comment
  UC614695  Linanthus latisectus L. Constance 1938-4-22 2140 Lake 7 mi sw Lower Lake (on Putah Creek); North Coast Ranges, Putah Creek 365 Comment
  SEINET7067214  Linanthus parviflorus A. G. Vestal 1947-5-3 s.n. Lake About 3.2 miles northeast of Middletown on Route 29 in Cayote Valley. Coordinate datum: NAD27. UTM Zone 10, 537581mE, 4292910mN. Comment
  UC963907  Linanthus pygmaeus Milo S. Baker 1947-6-1 11796 Lake 6.6 mi w Lakeport (along s fork of Scott Creek); Scott Creek Comment
  UC1299615  Linanthus rattanii Freed W. Hoffman 1948-6-26 2487 Lake 6.9 mi e Bear Creek crossing (Long Ridge); North Coast Ranges, Long Ridge Comment
  CAS-BOT-BC427010  Lithophragma affine Greg de Nevers 2001-4-8 12174 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve Comment
  SEINET7072767  Lithophragma heterophyllum A. G. Vestal 1963-5-11 s.n. Lake Rocky bank above Soda Bay about 7 miles from Kelseyville. Coordinate datum: WGS84/NAD83. (39? deg. 0' 15" North Latitude, -122? deg. 47' 8" West Longitude. UTM Zone 10, 518566mE, 4317045mN. Coordinate datum: NAD 27.) Comment
  CHSC27539  Lithophragma parviflorum Lynn D. Collins 1978-4-8 1 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 528 Comment
  UC1019885  Lolium multiflorum Milo S. Baker 1953-7-1 12736 Lake 3.4 mi e Middletown Comment
  SEINET7063181  Lomatium californicum 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
  HSC42071  Lomatium ciliolatum var. hooveri E. Cope 1977-4-23 36 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC62814  Lomatium ciliolatum var. hooveri J. M. DiTomaso 1979-4-14 864 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  SEINET8465372 Image available Lomatium dasycarpum David H. French 1968-4-20 2828 b Lake About 3 miles northeast of Middletown, beside State Highway 29 (to Lower lake). Comment
  SEINET12121507  Lomatium dasycarpum F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -034 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Road on Butts Canyon Road, Detert Reservoir area 305 Comment
  LA202889  Lomatium hooveri Lincoln Constance; Ren Hwa. Shan 1946-6-2 3076 Lake Bartlett Springs road 4.5 mi. SW of Leesville 548 Comment
  RSA452570  Lomatium hooveri Dwain L. Goforth 1977-4-23 20 Lake 0.4 mile north of State Route 20 on Walker Ridge Road. 640 Comment
  CHSC42615  Lomatium macrocarpum Vernon Oswald 1986-5-12 2027 Lake Bartlett Springs Rd. near Summit Peak. 1066 Comment
  POM133018  Lomatium macrocarpum C. F. Baker 1903-5-12 2961 Lake Near Lakeport. Comment
  POM287830  Lomatium macrocarpum Lyman Benson 1933-6-19 4464 Lake Lakeport Junction Hill. 488 Comment
  UC1737026  Lomatium marginatum Kay H. Beach, Frank Gould 1940-5-17 428 Lake near Middletown. Comment
  RSA424747  Lomatium marginatum Aaron Liston, M. Blumler 1987-4-25 662 -2 Lake Butts Canyon road ca. 8 miles S of Hwy 29. Comment
  HSC34905  Lomatium marginatum var. purpureum Thomas W. Nelson, James Nelson 1975-5-5 1797 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  CAS-BOT-BC217803  Lomatium repostum C. F. Leithold 1893-7-1 s.n. Lake Cobb Mountain Comment
  HSC47945  Lomatium repostum Robert M. Specht 1977-6-2 933 Lake Lake and Sonoma County line Comment
  JEPS81400  Lomatium triternatum var. macrocarpum L. R. Heckard and J. C. Hickman 1982-7-9 6008 Lake s. side Snow Mt. (1/2 mi. n. of Summit Springs, n. & below upper serpentine area at roadless area entrance) 1500 Comment
  UC173206  Lomatium triternatum var. macrocarpum C. A. Purpus 1894-1 1196 Lake <Mt. San Hedrin> 1219 Comment
Read comments
Mar 8 2013
  HSC39244  Lomatium utriculatum J. P. Smith, Thomas W. Nelson 1976-4-13 8558 Lake Bartlett Springs Road, 1.2 miles from its Jct. with Hwy. 20 610 Comment
  HSC40711  Lomatium utriculatum Barbara Kelly 1977-4-23 380 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC97422  Lomatium utriculatum N. G. Sugihara 1977-4-23 16 Lake Hwy. 20, 2.2 mi. W of junction with Hwy. 29 Comment
  UC1125241  Lonicera hispidula var. vacillans A. Simontacchi 1937-6-29 237 Lake 4 mi ne Hunter Point; Mendocino National Forest, Lakeport Quadrangle Comment
  UC1125254  Lonicera interrupta A. Simontacchi 1937-7-2 248 Lake 2.9 mi sw High Glade L.O.; Lakeport Quadrangle Comment
  CAS-BOT-BC241501  Lonicera involucrata var. ledebourii A. A. Heller 1919-6-7 13231 Lake Southeast side of Snow Mountain above Bonnie View Comment
  JEPS80846  Lonicera involucrata var. ledebourii L. R. Heckard, and J. Hickman 1981-8-1 5816 Lake sw side Snow Mt.; , Bear Creek 1859 Comment
  UC353846  Lonicera involucrata var. ledebourii Milo S. Baker 1927-7-2 2272 a Lake near Hoberg's Resort 914 Comment
  UC912442  Lonicera involucrata var. ledebourii P. Schulthess 1931-7-26 Lake 6 mi s Kelseyville (Brierly Ranch); Kelsey Creek 487 Comment
  CAS-BOT-BC198622  Lotus L. R. Abrams 1928-5-4 12304 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  POM18629  Lotus crassifolius Edward L. Greene 1903-5-12 3001 Lake Divide between Lakeport and Hopland. Comment
  POM276662  Lotus denticulatus Lyman Benson 1928-4-10 745 Lake Kelseyville. 457 Comment
  SEINET10450479  Lotus denticulatus David B. Dunn 1973-6-7 Dunn 20678 Lake 15.7 mi n of upper lake on rd to pillsbury lake. Cut over area from logging Operations. Douglas fir and yellow pine. With some oaks. 1128 Comment
  UC1179052  Lotus grandiflorus Herbert L. Mason 1937-5-27 11554 Lake s side Mt. Konocti Comment
  UC1282775  Lotus grandiflorus J. R. Sweeney 1952-5-2 887 Lake 5.5 mi nw Lower Lake (Kelseyville Road); Seigler Canyon Comment
  HSC31970  Lotus humistratus Gary S. Lester 1974-5-4 129 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC34865  Lotus humistratus Thomas W. Nelson, James Nelson 1975-5-5 Lake Beside Hwy. 175, 10 mi. N of Middletown. Comment
  UCR139079  Lotus humistratus D. Haskamp, E. Sonnenblick, M. Taft 1995-4-1 17 Lake Blue Oak campground on Walker Ridge Road. Riparian area of Benmore Canyon Creek approximately 200 m east of campsites 537 Comment
  HSC23346  Lotus humistratus T. C. DeWitt 1971-3-27 13 Lake E side of road, 3 mi. NW of Clearlake Oaks 610 Comment
  POM316659  Lotus humistratus Patricia Wilder 1965-6-9 3616 Lake Pine Summit Estates, Summit Blvd., block 2, lots 1-3, near Calif. State Hwy 175. Sierra Nevada; Clear Lake drainage area. Comment
  SEINET10450487  Lotus nevadensis David B. Dunn 1973-6-7 Dunn 20675 Lake 15.7 mi n of upper lake on rd to pillsbury lake. Cut over area from logging Operations. Douglas fir and yellow pine, with some oaks. 1128 Comment
  POM276707  Lotus oblongifolius Lyman Benson 1932-6-15 3701 Lake Cobb Valley; Middle N Coast Range, Kelsey Creek Watershed. 701 Comment
  UC1586042  Lotus oblongifolius var. oblongifolius Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7491 Lake 1.3 mi se Sulphur Creek Rd. jct. (Bottle Rock Rd a few mi nw of Pine Grove, halfway between Kelseyville and Middleton, along Kelsey Creek); Kelsey Creek 731 Comment
  JEPS94739  Lotus scoparius var. scoparius Vernon H. Oswald and Lowell Ahart 1998-7-15 9310 Lake 3.6 mi n of Highway 20 (e side of county on Walker Ridge Road 10.9 mi s of Bartlett Springs Road); Walker Ridge Road 762 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
  SEINET12167579  Lotus stipularis Unknown 1986-1 60298 Lake nr Sonoma Co. line, Mayacamas Mts., Pine Mt 945 Comment
  CDA9774  Ludwigia grandiflora subsp. hexapetala D. L. Woodward 2007-9-17 PDR# 1440780 Lake Clear Lake shoreline of cove behind Lake Co. Vector Control District offices, 410 Esplanade St., Lakeport. Comment
  JEPS43864  Ludwigia peploides subsp. peploides Willis L. Jepson 1892-7-31 14375 Lake shores of Clear Lake Clear Lake Comment
  RSA739823  Ludwigia uruguayensis Woodward 2007-9-17 s.n. Lake Lakeport: Clear Lake shoreline of cove behind Lake County Vector Control District offices, 410 Esplanade St. 405 Comment
  UC144581  Lupinus adsurgens A. A. Heller 1902-7-22 5949 Lake near the summit Mt. Sanhedrin; near the summit Mt. Sanhedrin Comment
  RSA104692  Lupinus adsurgens var. adsurgens J. T. Howell 21193 Lake Ridge to [?] Flat, Sawtooth Mtn. Comment
  RSA2526  Lupinus adsurgens var. lilacinus J. W. Blankinship 1923-4-26 12 Lake Kelseyville. Comment
  RSA32018  Lupinus adsurgens var. lilacinus A. A. Heller 1902-7-22 5949 Lake Near the summit of Mt. Sanhedrin Comment
  RSA372163  Lupinus adsurgens var. lilacinus David B. Dunn, LeDoux, Conrad 1973-6-7 20679 Lake Collected 16.1 miles N. of Upper Lake on the road to Pillsbury Lake, 1.3 mi. N of Elk Mtn. summit. 1128 Comment
  CAS-BOT-BC198461  Lupinus albifrons var. albifrons Milo S. Baker 1934-4-15 7738 Lake In margin of field about 500 ft. West of Hwy 2 1/2 mi. South of Kelseyville Comment
  CAS-BOT-BC198473  Lupinus albifrons var. albifrons J. W. Blankinship 1893-6-7 s.n. Lake Mt. Sanhedrin, higher slopes. Comment
  CAS-BOT-BC198477  Lupinus albifrons var. albifrons John Thomas Howell; Alice Eastwood 1938-5-18 5733 Lake Between Lakeport and Kelseyville Comment
  HSC35013  Lupinus albifrons var. albifrons Thomas W. Nelson, James Nelson 1975-5-5 1785 Lake Beside Hwy. 175, 10 mi. N of Middletown. Comment
  CAS-BOT-BC196062  Lupinus albifrons var. collinus Alice Eastwood 1925-5-23 12879 Lake Near Big Rock, Dashiells, Mt. Sanhedrin Comment
  JEPS73490  Lupinus albifrons var. collinus L. R. Heckard 1972-7-9 3102 Lake Frog Pond along creek Snow Mt., Frog Pond along creek 1920 Comment
  JEPS80175  Lupinus albifrons var. collinus L. R. Heckard with J. Hickman 1980-7-2 5328 Lake in rocks near summit Signal Peak; Snow Mt., near summit of Signal Peak 2036 Comment
  UCD106277  Lupinus albifrons var. collinus John Thomas Howell 1976-4-28 51608 Lake south side of Elk Mt. Near type locality. 914 Comment
  CAS-BOT-BC196267  Lupinus albifrons var. eminens L. R. Abrams 1928-5-7 12497 Lake Cache Creek, 2 miles west of Hough's [Hough] Springs Comment
  CAS-BOT-BC196271  Lupinus albifrons var. eminens M. S. Jussel 1933-7-3 333 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC30770  Lupinus bicolor J. P. Smith, J. O. Sawyer 1972-4-1 5137 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  UCD131831  Lupinus bicolor Liz Tyler; PLS 102 plant collecting interns 2013-4-14 4 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. 619 Comment
  SEINET7040289 Image available Lupinus bicolor A. G. Vestal 1963-5-11 s.n. Lake South of Konokti [Konocti], about 13.1 miles from Lelseyville via Soda Bay. Clearlake Highlands Quadrangle UTM Zone 10, 522279mE, 4313382mN. Comment
  HSC89794  Lupinus densiflorus var. aureus A. Smith, A. Eller, B. Hoffman 1989-4-15 16 Lake Blue Oak Campground, 7.7 mi. N of Hwy. 20 just W of Walker Ridge Rd. 152 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
  UCD107995  Lupinus latifolius D. E. Breedlove 1963-5-29 5114 Lake at Whispering Pines. Comment
  CHSC94928  Lupinus latifolius var. columbianus K. Lang; Classmates 2005-4-2 18 Lake Walker Ridge. 1000 Comment
  JEPS80066  Lupinus latifolius var. latifolius L. R. Heckard and J. Hickman 1979-6-15 5075 Lake southern ridge Snow Mt.; Summit Springs Trail, southern ridge of Snow Mt. 1798 Comment
  UC138035  Lupinus latifolius var. latifolius C. F. Baker 1903-5-9 3092 Lake Kelseyville Comment
  JEPS127836  Lupinus luteolus Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 614 Lake Along cattle trail on west side of Big Canyon Road. Property of Harbin Hot Springs. Comment
  JEPS65334  Lupinus luteolus Willis L. Jepson July, 1892 13641 Lake creek bed at Kelseyville Kelseyville; Mountain Region of Clear Lake, Kelseyville Comment
  UC149927  Lupinus luteolus Katharine Brandegee, G. W. Reeves 1911-7 Lake Kelseyville Comment
  SEINET5558920  Lupinus luteolus H. S. Gentry 1962-1 19708 Lake 5-6 mi. E of Clearlake Oaks, Rt. 20. 426 Comment
  UC865314  Lupinus microcarpus var. densiflorus A. A. Heller 1916-6-8 12378 Lake near Hough's Springs; near Hough's Springs 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
  CDA26543  Lupinus nanus G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17108 a Lake North Coast Ranges; immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  UC249672  Lupinus nanus Joseph P. Tracy 1921-5-11 5512 Lake Lakeport; Northern Coast Ranges, Lakeport 426 Comment
  UCD109310  Lupinus obtusilobus D. E. Breedlove 1963-5-30 5157 Lake 5.5 miles E of Clear Lake on road to Bartlett Springs. Comment
  POM27475  Lupinus sellulus var. artulus R. M. Austin 1893-07 88 Lake Quartz Valley Comment
  RSA10235  Lupinus vallicola subsp. apricus Carl B. Wolf 1923-5-4 1906 Lake 3 miles north of Middletown Comment
  JEPS73421  Luzula cascadensis L. R. Heckard 1972-7-8 3014 Lake Frog Pond about 1/2 mi northwest of Foutch Camp; Snow Mt. 1920 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
  UC635272  Lythrum hyssopifolia H. L. Mason June, 1930 5691 Lake 4 mi e of Middletown Comment
  RSA73993  Lythrum hyssopifolia Milo S. Baker 1957-6-21 12323 Lake Snow Lake. 610 Comment
  JEPS78300  Madia anomala Robert M. Lloyd 1963-5-4 2615 Lake State Hwy 20 4 mi s Clearlake Oaks Comment
  CAS-BOT-BC343669  Madia elegans H. M. Hall 1913-7-15 9480 Lake Northern Lake County. Collected in the semi-arid section of the inner North Coast Ranges, 40 to 50 miles from the Pacific Ocean. Mt. Sanhedrin, south slopes 1584 Comment
  CAS-BOT-BC343688  Madia elegans H. M. Hall 1913-7-23 9580 Lake Northern Lake County. Collected in thet semi-arid section of the inner North Coast Ranges, 40 to 50 miles from the Pacific Ocean. Rice fork of South Eel River 701 Comment
  OBI53750  Madia elegans David J. Keil 1992-7-18 23431 Lake Mendocino NF. N of Lake Pillsbury on Hull Mtn Rd. 4.2 mi SSE of Hull Mtn Summit 1300 Comment
  RSA13378  Madia elegans subsp. elegans Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  RSA2380  Madia elegans subsp. elegans J. W. Blankinship 1927-7-3 s.n. Lake Kelseyville Comment
  CAS-BOT-BC344361  Madia exigua Greg de Nevers 2001-5-14 12368 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC344364  Madia exigua J. Clausen 1935-5-21 1034 Lake 3 mi. N. of Middletown on road to Lower Lake Comment
  UC1282681  Madia exigua J. R. Sweeney 1953-4-28 983 Lake 1.2 mi sw Highland Springs 464 Comment
  OBI23151  Madia exigua Joseph Andorfer Ewan 1937-5-23 10344 Lake 7 mi from Lower Lake on Monticellow rd Comment
  JEPS40380  Madia gracilis W. L. Jepson 1938-6-9 18924 Lake Bartlett Mts. 1127 Comment
  UCD40004  Madia gracilis Rodney Gale Myatt 1971-9-15 1015 Lake Along Hwy 175 between Lakeport and Hopland, near Lake County and Mendocino County line. 609 Comment
  RSA407390  Madia gracilis Lyman Benson 1934-6-12 6078 Lake Kelseyville. McGaw slough. 427 Comment
  RSA407344  Madia madioides Lyman Benson 1932-6-21 3727 Lake Elk Mtn. Middle N Coast Mtn Range. Eel River watershed. 1220 Comment
  POM272246  Mahonia aquifolium Lyman Benson 1932-6-21 3734 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River 1524 Comment
  POM292450  Maianthemum racemosum subsp. amplexicaule Lyman Benson 1928-4-29 750 Lake Mt. Hanna, Kelseyville, Middle North Coast mtn range, Cold Creek 762 Comment
  UCD144681  Malacothamnus fremontii Daniel Slakey; CNPS volunteers 2011-6-12 1 Lake Walker Ridge. Around small ORV trail that connects to Indian Valley Reservoir Rd. About halfway between Walker Ridge Rd. and Indian Valley Reservoir. 618 Comment
  JEPS4783  Malacothrix clevelandii Rimo Bacigalupi and J. R. Sweeney 1953-5-26 4147 Lake just n town of Lower Lake (n of Cache Creek bridge) 408 Comment
  UCD81940  Malacothrix clevelandii Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5521 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. 755 Comment
  POM203106  Malacothrix floccifera M. S. Jussel 1933-6-30 310 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. 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
  RSA286258  Marsilea vestita R. F. Thorne 1974-7-31 44975 Lake Boggs Lake, south edge of lake 915 Comment
  UCD147187  Matricaria discoidea Emily Jacinto; Plant Science 102 collecting 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 between undeveloped road and fenceline. 402 Comment
  UCD107738  Medicago lupulina Herbert L. Mason 1945-5-12 12577 Lake Creek bank west of Middletown. Comment
  UCD107960  Medicago sativa A. Simontacchi 1937-7-12 292 Lake 1 mile northeast of Kelsey Creek School, Lakeport. Comment
  CAS-BOT-BC271800  Melica californica L. R. Abrams 1928-5-5 12398 Lake 1-3 mi. up west side Bartlett grade Comment
  UCD131807  Melica californica Arti Lal; PLS 102 plant collecting interns 2013-4-14 4 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. 620 Comment
  UCD87245  Melica californica Elizabeth Wilson 1938-4-28 s.n. Lake Near Kelseyville. Comment
  UCD87246  Melica californica Elizabeth Wilson 1938-4-28 s.n. Lake Near Kelseyville. Comment
  UCSC000056  Melica geyeri H. S. Yates 1934-4-15 3759 Lake Bendmore Valley Bendmore - Ukiah 762 Comment
  UCD87350  Melica geyeri R. Tofsrud 1941-5-1 282 Lake Somewhere. Comment
  UC766859  Melica harfordii R. F. Hoover 1941-5-11 5018 Lake foot of grade w Middletown (on road to Kelseyville) Comment
  UCD87384  Melica harfordii Beecher Crampton 1955-6-13 2845 Lake East slope of Mount Konocti. Comment
  UCD87550  Melica harfordii R. Tofsrud 1941-6-1 284 Lake Somewhere. Comment
  UC933820  Melica imperfecta Leo Koch 1940-4-28 914 Lake 2.5 mi from Lakeport (towards Kelseyville) Comment
  HSC48522  Melica torreyana 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
  UC53663  Melica torreyana Joseph Burtt Davy 1900-5-30 6649 Lake Highland Springs Comment
  UCD41507  Mentha spicata var. spicata Geri Hulse-Stephens 2001-9-7 831 Lake Goat Mountain. Addington Camp. Along Addington Creek west of campsite. 1386 Comment
  JEPS80146  Mentzelia dispersa L. R. Heckard with J. Hickman 1980-7-2 5307 Lake s West Peak ((ca. 10 miles west of Stonyford) Trail from Frog Pond to Milk Ranch.); Snow Mt. 1889 Comment
  SD106167  Mentzelia laevicaulis W. L. Jepson 1938-10-1 19058 Lake Bridge over Putah Creek, Coyote Valley. Comment
  UCD117372  Mentzelia laevicaulis Collector unknown Date unknown s.n. Lake Lake County. Exact location unknown. Comment
  HSC87264  Mentzelia laevicaulis Gladys L. Smith 1981-7-23 6993 Lake On gravel terrace, Eel River, at Soda Creek Ranger Station. Comment
  JEPS87849  Mentzelia micrantha Vernon H. Oswald and Lowell Ahart 1994-6-20 6342 Lake w. Stonyford (w. edge of Snow Mt. Wilderness, Forest Rt. M3 (18N04) 1.8 mi. s. of Copper Butte Creek); Snow Mt. Wilderness 762 Comment
  NY112218  Mentzelia pinetorum A. A. Heller 1902-7-19 5910 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  RSA0004127  Mentzelia pinetorum A. A. Heller 1902-7-19 5910 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  NY185586  Mesoreanthus vimineus C. F. Baker 1903-5-9 3059 Lake Near Lakeport Comment
  CAS-BOT-BC428802  Micranthes californica Agnes M. Bowman 1902-3-1 33 Lake Sulphur Banks Comment
  CAS-BOT-BC428997  Micranthes fragosa Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  UC2014157  Micropus californicus Ellen Dean, C. Thomsen, G. Harrington, J. Chau 2010-5-5 5991 Lake Lake County: Cache Creek Wilderness area, northern part of wilderness near Baton Flat. NW side of Cache Creek. Comment
  RSA10208  Micropus californicus C. B. Wolf 1928-5-5 1933 Lake 4 mi from Upper Lake on road to Lucerne. Comment
  CAS-BOT-BC348484  Micropus californicus var. californicus John H. Thomas 1969-4-29 15008 Lake 4.6 miles north of Lower Lake along highway no. 53 Comment
  CHSC33062  Micropus californicus var. californicus James Payne Smith Jr. 1974-5-4 7357 Lake 0.5 miles north of junction of S.R. 20 and Walker Ridge Road. 670 Comment
  SEINET190346  Micropus californicus var. californicus H. L. Mason 1933-4-30 7229 Lake Near Aetna Springs Comment
  UC1562595  Micropus californicus var. californicus Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7507 Lake 1.3 mi se Sulphur Creek Rd. jct (halfway between Kelseyville and Middleton, Bottle Rock Rd, a few miles nw of Pine Grove) 731 Comment
  UCD111938  Microseris Christopher Mallek 2008-1 HV1- 82 Lake High Valley. 793 Comment
  CAS-BOT-BC348837  Microseris douglasii subsp. douglasii Alice Eastwood 1925-5-22 12788 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC348838  Microseris douglasii subsp. douglasii L. R. Abrams 1928-5-4 12321 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  CDA8389  Microseris laciniata subsp. laciniata T. C. Fuller 1966-6-22 14869 Lake Lakeport. 0 Comment
  UCD146696  Microsteris gracilis G. F. Hrusa 1998-6-19 14624 Lake Goat Mountain summit. North Coast Ranges. 1740 Comment
  JEPS11543  Mimulus arvensis Willis L. Jepson 1892-7 14 m Lake Big Horse Mt. South Fork of the Eel River Comment
  UCD14539  Mimulus aurantiacus Rob Ickes 1989-6-4 21 Lake 1/2 mi. south of Fraiser Pt., on a hill above Soda Bay Rd. 414 Comment
  UC1282718  Mimulus aurantiacus var. aurantiacus J. R. Sweeney 1952-5-3 833 Lake Pluth Ranch Fire Comment
  UC103770  Mimulus bolanderi T. S. Brandegee 1891-6-22 Lake Snow Mt. Comment
  JEPS80056  Mimulus breweri L. R. Heckard with J. Hickman 1979-6-15 5056 Lake ne West Peak; Snow Mt. 1920 Comment
  UC1196776  Mimulus cardinalis Joseph P. Tracy 1905-7-15 2267 Lake Scott Creek Northern Coast Ranges, Scott Valley 426 Comment
  HSC95551  Mimulus douglasii A. Hove, A. Poteet, C. Sanville 1999-3-27 8 Lake Walker Ridge Rd. 817 Comment
  HSC20716  Mimulus douglasii D. M. Patten 1964-3-25 Lake 6 mi. NW of Lakeport on Hidden Lake Rd. 439 Comment
  JEPS33905  Mimulus guttatus D. E. Breedlove 1963-5-30 5149 Lake 1 mi e Clear Lake (on road to Bartlett Springs) Comment
  POM273244  Mimulus guttatus Lyman Benson 1928-6-14 237 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  SEINET7067198  Mimulus guttatus A. G. Vestal 1947-5-3 s.n. Lake About 2.5 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 536742mE, 4291879mN. 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
  POM272814  Mimulus layneae Lyman Benson 1928-6-14 245 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  UCD160487  Mimulus layneae James A. Neilson Jr. 1975-5-23 3317 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  JEPS33877  Mimulus layneae D. E. Breedlove 1963-5-29 5126 Lake 8 mi s Kelseyville (on road to Middletown) Comment
  RSA535588  Mimulus layneae David M. Thompson 1986-6-20 517 Lake 1.8 mi N of Snell Canyon Road along Butts Canyon Road. 244 Comment
  UC1562683  Mimulus nasutus Barbara Ertter with Susan D'Alcamo 1988-4-30 7464 Lake ca. 20 air mi ne Ukiah (The Slides, Elk Mtn. Road between Potter Valley and Lake Pillsbury) 762 Comment
  SEINET12329988  Mimulus nasutus F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -277 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 500 Comment
  RSA152339  Mimulus nudatus R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4137 Lake Draw very close to northern shore of Dieterts Reservoir, along Butts Canyon Rod, 4 miles NW of Black Oak Villa. 305 Comment
  SDSU10790  Mimulus nudatus D. F. Howe 1962-5-19 3282 Lake Near Colusa Co. - Lake Co. line on #20 610 Comment
  UC1239061  Mimulus nudatus Freed W. Hoffman 1948-5-14 2686 Lake near Middletown (across road from Bar X Ranch); North Coast Ranges Comment
  UCD84050  Mimulus nudatus Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6228 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). 830 Comment
  JEPS95587  Mimulus pilosus Vernon H. Oswald and L. Ahart 1994-6-20 6329 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
  UCD84401  Mimulus pilosus Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  JEPS80299  Mimulus primuloides subsp. primuloides L. R. Heckard, and J. Hickman 1980-9-17 5491 Lake Upper Milk Ranch Meadow Snow Mt. 1935 Comment
  JEPS3020  Mimulus tricolor Milo S. Baker 1951-7-7 12385 Lake Snow Lake 609 Comment
  JEPS86876  Mimulus tricolor David M. Thompson 1988-5-18 908 Lake 0.6 mi s Hwy 29 (along Siegler Canyon Road, then 3.2 mi s along Perini Road, w margin of lake); Snow's Lake 670 Comment
  UCD122952  Mimulus tricolor Glen Holstein 1980-6-29 119 Lake north end of South Steinhart Lake, 1.1 miles directly NNE of intersection of Spruce Grove and Jerusalem Roads, 2000 feet east of Big Bass Ranch sign on Spruce Grove Road. 518 Comment
  CAS-BOT-BC174611  Minuartia californica Ella Dales Cantelow 1940-4-7 3442 Lake E. of Middletown Comment
  CHSC90768  Minuartia californica D. Isle 2004-4-8 268 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. E of Lake Pillsbury and Sunset Campground, just S of knoll at Conifer/chaparral interface just N of 4x4 Rd. 19N46. 323 Comment
  POM285529  Minuartia douglasii Lyman Benson 1928-4-30 144 Lake Lakeport; Summit, Rocky Hill 2 miles S Lakeport; Mt. Range: Mayacamas; River: Clear Lake. 488 Comment
  SEINET7062921  Minuartia pusilla A. G. Vestal 1947-5-3 s.n. Lake Bare slope about 2.5 miles northeast of Middletown on Route 29. (WGS84/NAD83). UTM Zone 10, 536674mE, 4292126mN. 314 Comment
  CAS-BOT-BC220501  Monardella villosa D. Cleveland 1883-1-1 s.n. Lake Allen Springs Comment
  CAS-BOT-BC220527  Monardella villosa Robert E. Jameson 1967-7-9 s.n. Lake South Fork of Scott's Creek 4 miles west of Lakeport Comment
  CAS-BOT-BC220528  Monardella villosa J. W. Blankinship 1924-6-2 s.n. Lake Mt. Konocti 609 Comment
  RSA0022776  Monardella villosa subsp. subserrata Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  JEPS15236  Monardella villosa subsp. villosa Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard 1956-7-24 5736 Lake On the west side of ridge forming boundary between Colusa and Lake counties, ± 200 feet below its summit, ± 2 1/2 mi north of Fir-root Spring Public Camp and 6 miles SSW of Snow Mountain. 1249 Comment
  JEPS94759  Monardella villosa subsp. villosa Vernon H. Oswald and Lowell Ahart 1998-7-15 9295 Lake East side of county near Barrel Springs on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Road. 640 Comment
Read comments
Dec 26 2009
  UCD135913  Monardella villosa subsp. villosa Veron H. Oswald; Lowell Ahart 1998-7-15 9295 Lake East side of county near Barrel Spring on the east side of Baldy Mountain, and west of Walker Ridge Road, 0.8 mile south of Bartlett Springs Road. 640 Comment
  JEPS55472  Monardella viridis subsp. viridis W. L. Jepson 1897-7-15 100 j Lake Mt. Hanna Comment
  CHSC105737  Monotropa hypopitys David Isle; Arnold James 1993-6-23 1751 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. N of Lake Pillsbury and 20N01;NE of Sheriff Posse Corral and up 4x4 Rd past K-Tag. 1993 EUI Plot 5. 585 Comment
  HSC46559  Monotropa hypopitys J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9293 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  JEPS59907  Monotropa hypopitys Juanita and Hugo Hamann and Ed. Dearing 1969-6-26 Lake Pilot Grove Campground Mendocino National Forest (near ridgetop, 6 air-line mi due ne of Upper Lake) 1219 Comment
  UC83792  Montia fontana T. S. Brandegee 1891-6-21 Lake Tunis Comment
  RSA0102997  Montia gypsophiloides Lyman Benson 1931-3-22 2675 Lake Highland Springs. Mt. Range: Mayacamas. River: 'Dobe Creek. 609 Comment
  UC1146591  Muhlenbergia asperifolia Freed W. Hoffman 1949-9-24 3144 Lake Complexion Creek North Coast Ranges, Indian Valley Comment
  UC1101344  Myosurus minimus Herbert L. Mason 1953-4-4 14504 Lake playa n of Lower Lake (Mannings Flat); Mannings Flat Comment
  SEINET12091627  Myosurus minimus Unknown 1984-1 9 Lake Kessloff property, ca 3.2 km W of Lower Lake, Lower Lake Quadrangle, 15'. N central portion of sect 500 Comment
  RSA2287  Myriophyllum hippuroides J. W. Blankinship 1928-7-3 s.n. Lake Kelseyville. In springs along Cold Creek. Comment
  CAS-BOT-BC242676  Nassella pulchra Ellen Dean; G. Harrington; C. Thomsen; Chiao-Yi Cheng; R. Wilmarth 2009-5-20 5628 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir 821 Comment
  CAS-BOT-BC260133  Nassella pulchra L. R. Abrams 1928-5-5 12382 Lake Bartlett [Spring?] Grade, 1 mile from Clear Lake Comment
  CHSC8593  Nassella pulchra Dave Isle 1969-4-12 308 Lake On N. side of HW 20 just W. of Lucerne (at base of cliff just across the road from clear lake). 411 Comment
  UCD42063  Nasturtium officinale Geri Hulse-Stephens 2001-6-30 734 Lake Goat Mountain. Three Walnuts Marsh. 944 Comment
  UCD83958  Nasturtium officinale Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6131 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
  UC1094366  Navarretia cotulifolia S. Galen Smith with J. Anderson 1957-6-7 2966 Lake ca 1.5 mi nw Middletown (0.5 mi w of intersection of Big Canyon road and Harbin Springs Road) 304 Comment
  UCD164497  Navarretia cotulifolia A. Amezcua 1995-5-20 19 Lake On the west side of Harbin Springs Road, 200 m northeast of the intersections with Big Canyon Road. 400 Comment
  RSA91930  Navarretia cotulifolia Beecher Crampton 1953-6-2 1427 Lake 1.5 miles east of Middletown, along Locomono Creek Comment
  UC1008737  Navarretia divaricata John Thomas Howell 1945-6-21 21206 Lake Bartlett Flat Comment
  JEPS2659 Image available Navarretia divaricata var. vividior W. L. Jepson 1897-7-15 15045 Lake Mt. Hanna, Lake Co. Comment
  UC908127  Navarretia heterandra Herbert L. Mason 1946-5-30 12791 Lake near Middletown; Locomono Creek Comment
  JEPS97591  Navarretia intertexta R. D. Stone 1983-6-10 531 Lake east side of Kelsey Creek Pine Grove (ca. 1.5 mi NW of); Cobb Valley 716 Comment
  UC1059010  Navarretia intertexta Beecher Crampton 1956-6-26 3656 Lake 3.5 rd mi e Seigler Spring (margin of Snow Lake); Snow Lake Comment
  UC1299599  Navarretia intertexta Freed W. Hoffman 1947-6-21 1602 Lake w side Snow Mt. (road to Thistle Glade) Comment
  UCD36350  Navarretia intertexta Beecher Crampton 1953-6-2 1390 Lake Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake. Comment
  CAS-BOT-BC230321  Navarretia jepsonii H. D. Ripley; R. C. Barneby 1945-6-19 6875 Lake NE of Middletown Comment
  UCD48438  Navarretia jepsonii Herbert L. Mason 1946-5-30 12792 Lake Locomono Creek near Middletown, Lake County, California. Comment
  CAS-BOT-BC230324  Navarretia leucocephala Ann Howald 1995-6-22 1925 Lake Off Loch Lomond Road, ca. 2.25 miles SE of Loch Lomond vernal pool 822 Comment
  RSA113804  Navarretia leucocephala subsp. bakeri Beecher Crampton 1956-6-26 s.n. Lake Loch Lomond. Comment
  CAS-BOT-BC230406  Navarretia leucocephala subsp. pauciflora M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower Lake Comment
  UC908077  Navarretia leucocephala subsp. pauciflora Herbert L. Mason 1945-5-12 12584 Lake 3 mi n Lower Lake Comment
  CHSC79338  Navarretia leucocephala subsp. plieantha Beecher Crampton 1956-6-27 3683 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs. 815 Comment
  UC700273 Image available Navarretia leucocephala subsp. plieantha H. L. Mason 1945-6-29 12628 Lake Boggs Lake Mt. Hannah (nw slope of mt.); Boggs Lake, NW slope of Mt. Hannah, Lake Co. Comment
  JEPS6667  Navarretia linearifolia subsp. pinnatisecta Milo S. Baker 1951-6-21 12338 Lake dry margin of Snow Lake Snow Lake 609 Comment
  UC106883  Navarretia linearifolia subsp. pinnatisecta T. S. Brandegee July 1885 Lake Kelsey Comment
  JEPS15009  Navarretia mellita R. F. Hoover 1938-6-9 3555 Lake between Burns Valley and Borax Lake Comment
  JEPS70385  Navarretia mellita W. L. Jepson 1938-6-11 19002 Lake Reiff, Knoxville Ridge (Morgan Valley) Knoxville Ridge (Morgan Valley) 701 Comment
  UC1008705  Navarretia mellita John Thomas Howell 1945-6-18 20995 Lake Bottlerock Road Comment
  UC908641  Navarretia mellita Herbert L. Mason 1945-6-28 12609 Lake 2.5 mi s Kelseyville Comment
  UCD32424  Navarretia mellita Beecher Crampton 1950-5-20 588 Lake Lake County, 1 mile above Highland Springs. 457 Comment
  UCD36043  Navarretia mellita Beecher Crampton 1949-9-25 494 D Lake Lake County, below Bartlett Mountain Ranger Station, Hough Springs. Comment
  JEPS117025  Navarretia myersii David Gowen 2008-5-14 915 Lake Callayomi Road. Comment
  JEPS123244  Navarretia myersii subsp. deminuta David Gowen 2011-5-23 1155 Lake Upper end of Del Puerto Road, just northeast of gated dirt road. Growing at the only known site on Callayomi Road southeast of Middleton. Comment
  SEINET883665  Navarretia plieantha M. S. Baker 1946-1 Lake Comment
  SEINET12322389  Navarretia plieantha W. Knight, Knight, I. 1981-1 Lake Comment
  UC573379  Navarretia pubescens K. E. Bradshaw 1937-6-14 67 Lake 1 mi ssw Liberty School; Lakeport Quad. 487 Comment
  UC908139  Navarretia pubescens Herbert L. Mason 1945-5-12 12579 Lake e of Middletown; Locomono Meadow Comment
  CAS-BOT-BC232773  Navarretia sinistra subsp. pinnatisecta James McMurphy 1909-7-24 s.n. Lake Between Uncle Sam Lake and Lower Lake Comment
  CAS-BOT-BC232777  Navarretia sinistra subsp. pinnatisecta A. A. Heller 1902-8-2 6019 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  UC1191853  Navarretia viscidula Herbert L. Mason 1950-6-9 14803 Lake Highland Spring Road Comment
  UCD39811  Navarretia vividior H. L. Mason 1945-6-29 12629 Lake Boggs Lake, at base of Mount Hanna. Comment
  RSA74462  Nemacladus capillaris Milo S. Baker 1947-6-24 11815 Lake Sawmill Flat, Barllett Mt. 1220 Comment
  RSA75153  Nemacladus capillaris Milo S. Baker 1936-5-1 8752 Lake Serpentine Hill, 2.9 miles E of Middletown. Comment
  OBI20972  Nemacladus capillaris Rimo Bacigalupi, G. T. Robbins 1954-6-24 4578 Lake Watershed of Squaw Valley crk on slopes 3 mi above Lake Pillsbury along forest svc rd to Mt. Hull lookout 701 Comment
  SEINET10461254  Nemacladus montanus Daniel Cleveland Cleveland s.n. Lake Allen's Springs, Type Collection Comment
  RSA2479  Nemophila heterophylla J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  UC1069143  Nemophila heterophylla H. S. Yates 1934-4-15 3760 Lake Bendmore Valley; Ukiah Quad., Bendmore Valley Comment
  UC618519  Nemophila heterophylla Alice Eastwood, John Thomas Howell 1938-5-17 5666 Lake Middle Creek above Upper Lake; Middle Creek above Upper Lake Comment
  UCD131556  Nemophila heterophylla Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7562 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground. 425 Comment
  HSC13579  Nemophila menziesii C. B. Wolf 1928-5-6 1988 Lake Morrison's Gardens, 6 mi. from Clear Lake on rd. to Bartlett Springs Comment
  UCD120213  Nemophila menziesii D. H. Hartmann 1942-2-21 s.n. Lake At the west bank of Clear Lake, 3 mi. south of Lucerne along Calif. #20. Comment
  UCD131927  Nemophila menziesii var. menziesii Katie Gialketsis; 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. South of undeveloped road that goes southeast from Glebe Road past the gate. 562 Comment
  POM283584  Nicotiana bigelovii Lyman D. Benson 1928-6-14 253 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  CAS-BOT-BC400084  Nuphar polysepala J. W. Blankinship 1928-8-25 s.n. Lake Kelsey Cr. near Clear Lake Comment
  RSA0013867  Nymphaea Lyman Benson 1934-9-9 6198 Lake Lakeport. Middle N. Coast Range, Clear Lake watershed. 427 Comment
  JEPS81308  Oemleria cerasiformis L. R. Heckard and J. C. Hickman 1982-7-5 5923 Lake about 0.5 mi nw Summit Springs (s side of Snow Mt); Snow Mt. 1500 Comment
  POM275609  Oemleria cerasiformis Lyman D. Benson 1928-3-26 73 Lake Highland Springs, Mayacamas mtns. 'Dobe Creek. 610 Comment
  RSA0054994  Oenothera ovata James R. Shevock 1972-3-25 1441 Lake Long Valley, near Middletown. 344 Comment
  CAS-BOT-BC254336  Orcuttia tenuis Greg de Nevers 1996-9-1 10861 Lake Boggs Lake TNC Preserve 609 Comment
  UC1019892  Orcuttia tenuis Milo S. Baker 1948-7-23 12060 Lake dry bottom of lake near small water hole; Boggs Lake 914 Comment
  UC1224686  Orcuttia tenuis G. Ledyard Stebbins 1962-6-12 6031 Lake s side Boggs Lake Comment
  UC804541  Orcuttia tenuis Milo S. Baker 1948-7-23 12060 Lake at n end of lake near small water hole; Boggs Lake 914 Comment
  RSA0115199  Orcuttia tenuis Lyman Benson 1947-8-25 12804 Lake Boggs Lake, west of Mt. Hanna. Mt. Range: Middle N. Coast. 822 Comment
  UCR226150  Ornithogalum umbellatum Rachel Elkins 2008-1 s.n. Lake Hwy 20 at intersection of Hwy 29 in Upper Lake 410 Comment
  CAS-BOT-BC502764  Orobanche bulbosa Hamann; Dearing 1969-6-26 s.n. Lake Pilot Grove Campground Comment
  JEPS66365  Orobanche californica subsp. jepsonii Hugo Hamann and Eddie Dearing 1971-7-28 Lake East ridge beyond Snow Mts (east peak). Comment
  UC1076307  Orobanche fasciculata Herbert L. Mason 1934-5-5 8115 Lake Plain southwest of Mount Konocti. Comment
  UC1282701  Orobanche fasciculata J. R. Sweeney 1951-4-15 623 Lake Seigler Canyon, 5 1/2 miles NW Lower Lake Kelseyville Road. Comment
  UC1076312  Orobanche uniflora subsp. occidentalis Herbert L. Mason 1929-4-29 5229 Lake Hopland Grade, 3 miles south of Hopland. Comment
  CAS-BOT-BC500269  Orobanche uniflora subsp. occidentalis Agnes M. Bowman 1902-3-1 13 Lake Sulphur Banks Comment
  JEPS81613  Orobanche valida subsp. howellii Bill Ruskin 1982-6-6 Lake 1.5 mi. n.e. of Kowalski Ranch next to Bartlett Springs Rd. 457 Comment
  SEINET8733557 Image available Orthocarpus Laura Zeller 1965-1 38 Lake ca. 6.2 miles NE of intersection of Pope Valley Road and Butts Canyon Road on Butts Canyon Road 244 Comment
  POM89919  Orthocarpus attenuatus F. W. Peirson 1926-4-2 6605 Lake Lower Lake. Comment
  RSA10251  Orthocarpus attenuatus Carl B. Wolf 1928-5-4 1889 Lake 2 miles S of Middletown. Comment
  POM71752  Orthocarpus lithospermoides Philip A. Munz 1925-6-18 9877 Lake Lakeport. Comment
  CAS-BOT-BC413244  Oxytheca dendroidea subsp. dendroidea Norton No date on label s.n. Lake Unspecified Comment
  CHSC104783  Packera clevelandii B. Castro; L. P. Janeway 1999-7-5 1003 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
  UC1388998  Packera clevelandii Milo S. Baker 1928-7-6 3118 a Lake Bear Creek to Rice Creek Road Comment
  UC174060  Packera clevelandii H. M. Hall 1913-7-28 9593 Lake near Glenbrook; Inner North Coast Ranges Comment
  UCD110581  Packera eurycephala var. eurycephala Daniel Slakey; CNPS volunteers 2011-6-11 15 Lake Walker Ridge. 0.4 miles N of Hwy. 20 on Walker Ridge Rd. Ridgetop on E side of road. 655 Comment
  CAS-BOT-BC316843  Packera eurycephala var. eurycephala Rimo Carlo Felice Bacigalupi; Guy Thomas Robbins 1955-6-7 5256 Lake Beside living stream of Soda Creek, west of low ridge just west of north arm of Pillsbury Lake. 521 Comment
  CAS-BOT-BC316847  Packera eurycephala var. eurycephala Ethel Crum 1939-4-30 2087 Lake Three miles northwest of Middletown. Comment
  CAS-BOT-BC316912  Packera greenei H. D. Ripley; R. C. Barneby 1945-6-19 6871 Lake NE of Middletown 1000 Comment
  CHSC45771  Packera greenei Vernon Oswald 1986-5-12 2023 Lake Bartlett Springs Rd. at Indian Valley Reservoir 2.5 mi e of the bridge over the N. Fork of Cache Creek and 1.6 mi w of Stanton creek. 472 Comment
  SEINET11744644 Image available Packera greenei M. J. Williams, W. Roderick 1984-5-23 84- 19 -2 Lake Butt's Canyon road, 5.7 mi S of Hwy 29 toward Pope Valley 305 Comment
  UC614730  Panicum capillare Beryl O. Schreiber 1936-9-19 2337 Lake 1 mi n Sheep Camp (Snow Mountain Trail) 1341 Comment
  UCD35621  Panicum capillare Beecher Crampton 1958-8-19 5099 Lake 4-5 miles southwest of Lower Lake. 609 Comment
  UC764873  Parvisedum leiocarpum R. F. Hoover 1941-4-27 4958 Lake 4 mi w of Lower Lake Comment
  UC1101562  Paspalum distichum Malcolm A. Nobs and S. Galen Smith 1949-9-7 1840 Lake about seven mi n Middletown Comment
  UC1618300  Pectocarya pusilla Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7506 Lake Bottle Rock Rd. a few miles n.w. Pine Grove (1.3 mi. s.e. of Sulphur Cr. Rd. junction, halfway between Kelseyville and Middleton) 731 Comment
  UCD147009  Pectocarya pusilla Robert E. Preston 2011-5-3 2854 Lake SE edge of Manning Flat. 571 Comment
  CHSC60154  Pedicularis densiflora Bryan Case 1988-4-9 106 Lake Kesloff Lake, ca 2 mi w of Lower Lake. 499 Comment
  UC1125731  Pedicularis densiflora R. C. Wilson 1937-5-14 376 Lake 2 1/2 mi sw of Lakeport 563 Comment
  UC172288  Pedicularis semibarbata T. S. Brandegee 1891-6-23 Lake Snow Mountain Comment
  UC1063624  Pellaea mucronata var. mucronata A. Simontacchi 1937-6-28 230 Lake Hunter Point; Mendocino Nt'l Forest, Lakeport Quadrangle 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
  UCD160699  Penstemon heterophyllus James A. Neilson Jr. 1975-6-5 3292 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UC566667  Penstemon heterophyllus Pauline Schulthess 1931-7-18 Lake seven mi se Kelseyville; se of Kelseyville Comment
  HSC46584  Penstemon heterophyllus subsp. heterophyllus J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9343 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  RSA2449  Penstemon heterophyllus subsp. heterophyllus J. W. Blankinship 1924-6-2 s.n. Lake Mt Konocti. 610 Comment
  RSA125650  Penstemon heterophyllus subsp. purdyi E. K. Balls 1957-5-27 22618 Lake State Hwy 53, 11.4 mi NE from Middletown. 351 Comment
  NY601728  Penstemon heterophyllus var. heterophyllus F. W. Pennell 1940-5-23 25540 Lake Route 29; 5 miles southeast of Kelseyville 548.6 Comment
  UC397298  Penstemon heterophyllus var. heterophyllus D. Cleveland 1882-6-26 Lake Allen Springs Comment
  JEPS11365  Penstemon heterophyllus var. purdyi W. L. Jepson 1938-6-9 18958 Lake mts betw. Indian V. Bear V. (Complexion Canyon, mts. btw Lake Co. and Colusa Co., ne Lake Co.); Complexion Canyon, mts btw Indian V. and Bear V. 579 Comment
  UC1585984  Penstemon heterophyllus var. purdyi Barbara Ertter 1988-7-4 7702 Lake Bear Creek Rd ca 10 airmi n Upper Lake (town) (crest of road 3.8 mi from Elk Mt. Rd.); Mendocino Nat'l For., n of Upper Lake (town) 975 Comment
  UC103097  Penstemon newberryi var. sonomensis C. A. Purpus 1894-7 1101 Lake Snow Mountain Comment
Read comments
Jun 14 2010
  UC1060636  Pentachaeta exilis subsp. exilis Francia Chisaki and Gene B. Newcomb 1958-4-1 1091 Lake on Hwy #20 2 mi w North Fork of Cache Creek Comment
  UCD18126  Perideridia kelloggii K. Carpenter; with E. Dean and K. Chaney. 2000-8-11 63 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  UCD99805  Persicaria punctata Malcolm A. Nobs; S. Galen Smith 1949-9-7 1838 Lake ca. 7 miles north of Middletown. Comment
  CDA40135  Petrorhagia dubia G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18542 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
  UC1541377  Phacelia bolanderi Harold E. Parks 1934-5-18 4936 Lake road to Adams Springs Kelseyville 914 Comment
  UC1047040  Phacelia egena L. R. Heckard and J. R. Sweeney 1953-4-28 354 Lake e shore of lake between Lucerne and Clearlake Oaks; Clear Lake Comment
  UCR42315  Phacelia heterophylla L. F. LaPre 1985-4-26 s.n. Lake Inner North Coast Ranges, 2.6. mi north of Middletown on Hwy 29 399 Comment
  RSA133578  Phacelia heterophylla subsp. virgata L. R. Heckard 1951-5-27 147 Lake About 5 miles west of Lower Lake. Comment
  RSA133923  Phacelia imbricata L. R. Heckard 1950-5-13 50 Lake Along highway three miles north of Middletown (about 500 yards south of serpentine slopes with Phacelia egena). Comment
  UC1046969  Phacelia imbricata L. R. Heckard 1951-6-13 160 Lake near junction of Bear Creek rd with road from Bartlett Springs to Stonyford Comment
  UC1046993  Phacelia imbricata subsp. imbricata L. R. Heckard 1951-6-13 157 Lake e Bartlett Springs (e base of mt.); Bartlett Mountain, Bartlett Flat Comment
  UCD120622  Phacelia imbricata subsp. imbricata S. P. Lynch 1975-5-25 606 Lake Indian Valley. Comment
  UC107349  Phacelia mutabilis Katharine Brandegee 1892-8-25 Lake Snow Mountain Comment
  JEPS1342  Phacelia ramosissima var. ramosissima Willis L. Jepson 1892-7 21034 Lake near Uncle Sam Mt. (= Mt. Konocti); Mountain region of Clear Lake Comment
  CAS-BOT-BC6836  Phacelia rattanii M. K. Curran 1884-7-1 s.n. Lake Cobb Mountain Comment
  JEPS13701  Phacelia rattanii Rimo Bacigalupi with G. T. Robbins 1955-6-7 5255 Lake beside stream of Soda Creek (just w of north arm of Pillsbury Lake) 521 Comment
  UC353809  Phacelia rattanii Milo S. Baker 1928-7-5 3084 b Lake below confluence with Bear Creek; Cal. Nat. Forest, winter bed of Rice Fork Comment
  OBI13739  Phacelia rattanii Rimo Bacigalupi, G. T. Robbins 1955-6-7 5255 Lake Gravel bed beside living stream of Soda Crk, W of low ridge just W of N arm of Pillsbury lake 521 Comment
  UC1103767  Phalaris angusta Joseph P. Tracy 1921-5-12 5546 Lake near Upper Lake Clear Lake; Northern Coast Ranges, , near Upper Lake 426 Comment
  CAS-BOT-BC265810  Phalaris arundinacea Greg de Nevers 1996-5-18 10818 Lake Just south of Anderson Marsh State Historic Park Comment
  RSA715881  Phalaris arundinacea David W. Isle 1997-7-31 328 Lake Mendocino National Forest, Upper Lake Watershed, Low Gap Meadow 1128 Comment
  RSA2778  Phalaris paradoxa J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  UC1137148  Phalaris paradoxa August L. Hormay 1932-6-19 Lake 1 mi nw Middletown Comment
  POM294948  Phalaris paradoxa Lyman Benson 1942-7-11 11287 Lake Lower end of Trailer's Pasture 1.5 miles NE of Kelseyville 412 Comment
  UCD169386  Phoradendron bolleanum Lowell Ahart 2004-10-14 11457 Lake At the sortheast part of Indian Valley Reservoir, on the north side of Bartlett Springs Road (Road M 12). 450 Comment
  CDA22371  Phoradendron densum Vernon H. Oswald & Lowell Ahart 1998-5-7 9015 Lake Bartlett Springs Road on the east approach to Indian Valley Reservoir, between Complexion Spring and Kowalski Ranch. Comment
  HSC62794  Phoradendron serotinum subsp. tomentosum Rick Lundquist 1979-4-14 10 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC140589  Physocarpus capitatus David D. Keck 1933-7-1 2460 Lake Headwaters of Kelsey Creek, near Glenbrook 915 Comment
  CAS-BOT-BC140591  Physocarpus capitatus David D. Keck 1933-7-1 2460 Lake Headwaters of Kelsey Creek, near Glenbrook 915 Comment
  POM215772  Physocarpus capitatus D. D. Keck 1933-7-1 2460 Lake Headwaters of Kelsey Creek, near Glenbrook. 915 Comment
  CAS-BOT-BC207263  Pickeringia montana var. montana D. Cleveland 1882-6-1 s.n. Lake Allen Springs Comment
  CAS-BOT-BC207268  Pickeringia montana var. montana R. C. Barnard 1932-6-17 s.n. Lake Lower Lake Comment
  RSA74061  Pilularia americana Milo S. Baker 1950-6-2 12268 Lake Margin of Bogg Lake at NW base of Mt. Hannah. 915 Comment
  UC909733  Pilularia americana Milo S. Baker 1950-6-2 12268 Lake Bogg's Lake 914 Comment
  UC118928  Pinus T. S. Brandegee Apr 1889 Lake near Bartlett Springs Comment
  SDSU1564  Pinus attenuata D. F. Howe 1961-7-30 3095 Lake 15.8 miles north from Upper Lake Ranger Station, Mendocino Nat. Forest. 1067 Comment
  CAS-BOT-BC73183  Pinus jeffreyi William R. Dudley 1893-7-1 s.n. Lake Cobb Mt. Comment
  RSA2618  Pinus ponderosa J. W. Blankinship 1927-2-11 s.n. Lake Mt. Hannah. 915 Comment
  SEINET7876334 Image available Pinus ponderosa A. Simontacchi 1937-1 328 Lake Tree 90 feet high, 1.6 mile east of Hunter Point, Mendocino National Forest, elevation 1650 feet. 503 Comment
  CAS-BOT-BC72757  Pinus sabiniana Alice Eastwood 1925-5-25 12957 Lake Near Dashiells, Mt. Sanhedrin Comment
  JEPS93869  Piptatherum miliaceum Vernon H. Oswald and Lowell Ahart 1998-7-15 9309 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-BC169841  Plagiobothrys Agnes M. Bowman 1902-4-1 12 Lake Sulphur Banks Comment
  CAS-BOT-BC228055  Plagiobothrys L. R. Abrams 1928-5-4 12313 Lake 5 miles NE of Middletown on road to Lower Lake Comment
  RSA0059084  Plagiobothrys Greg de Nevers 2001-4-8 12175 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve. 396 Comment
  JEPS77371  Plagiobothrys fulvus Robert M. Lloyd 1963-5-4 2599 Lake 14 mi n Cobb (on State Highway 29) 426 Comment
  RSA10752  Plagiobothrys glyptocarpus C. B. Wolf 1928-5-7 2072 Lake Houghs Mineral Springs on the road to Williams. 595 Comment
  UC1239567  Plagiobothrys greenei Joseph P. Tracy 1921-5-12 5533 Lake near Lakeport; Northern Coast Ranges 426 Comment
  HSC35366  Plagiobothrys nothofulvus R. M. Sullivan 1975-5-3 21 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  HSC66658  Plagiobothrys nothofulvus Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 2 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  UC1069079  Plagiobothrys nothofulvus K. E. Bradshaw 1937-6-7 79 Lake 1/8 mi n Laurel Beach (Plot #20 and nearby); Lakeport Quadrangle Comment
  UC1282730  Plagiobothrys nothofulvus J. R. Sweeney 1952-5-3 819 Lake Pluth Ranch fire 1950 burn Comment
  RSA13386  Plagiobothrys scouleri var. hispidulus Daniel Cleveland 1882-7-22 s.n. Lake Prattville Comment
  UC2030004  Plagiobothrys stipitatus var. micranthus Robert F. Thorne 1974-7-27 44968 Lake Boggs Lake north of Harrington Flat Road. Comment
  RSA127185  Plagiobothrys tenellus Milo S. Baker 1946-5-1 11343 Lake Road from Burn s Val. Hwy to Borax Lake. Comment
  HSC62803  Plantago erecta Marla J. Carollo Apr 1979 21 Lake .4 mi. N of State Rte. 20 on Walker Ridge Rd. 640 Comment
  RSA10731  Plantago erecta Carl B. Wolf 1928-5-7 2094 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCSC009425  Plantago erecta Lowell Ahart 2015-4-28 20097 Lake East of a 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
  RSA0054825  Plantago erecta Lois Weston 1942-4-24 1160 Lake Putah can. Comment
  UCR196903  Plantago lanceolata S. Franson 1997-5-3 19 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
  POM283928  Plantago major Lyman Benson 1928-9-21 606 Lake Kelseyville, Rincon School House. Middle N Coast mtn range, Kelsey Creek. 488 Comment
  RSA2302  Plantago major J. W. Blankinship 1928-7-20 s.n. Lake Kelseyville. Comment
  RSA2303  Plantago major J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake Comment
  UC1196415  Platanthera sparsiflora Joseph P. Tracy Jul 21 1905-Aug 16 1905 2285 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  CAS-BOT-BC91647  Platystemon californicus L. R. Abrams 1928-5-5 12352 Lake 2 miles south of Lakeport. Comment
  CHSC6291  Platystemon californicus L. Lyons 1967-5-2 22 Lake Ca. 1 mi se of Lakeport off highway 29, on w side of Vista Point Rd. 807 Comment
  CDA21538  Plectritis ciliosa G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17088 Lake North Coast Ranges; immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  UCD131946  Plectritis ciliosa Joe Rogers; PLS 102 plant collecting interns 2013-4-14 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 571 Comment
  UCD141189  Plectritis ciliosa Ellen Dean; with Plant Biology 102 interns 2013-4-14 7695 Lake Clear Lake State Park. NE of Kelseyville. Southern part of park, south of Soda Bay Rd. Near Glebe Rd. gate (by orchard). Along undeveloped road that travels east from gate. 583 Comment
  HSC45519  Plectritis macrocera M. Alcasas 1978-4-23 50 Lake Barrel Springs Campground. 701 Comment
  HSC62806  Plectritis macrocera J. M. DiTomaso 1979-4-14 868 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS3747  Pleuropogon californicus Rimo Bacigalupi and J. R. Sweeney 1953-5-26 4157 Lake 5 1/2 mi w of Lower Lake (Manning Flat); Manning Flat 569 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
  UCD90220  Pleuropogon californicus var. davyi Beecher Crampton 1955-5-10 2762 Lake 1 mile north of Kelseyvillle. Western margin of Kelsey Creek Wash. Comment
  HSC59058  Poa bulbosa Thomas Wood 1979-4-14 96 Lake In Middle Creek Campground, Mendocino National Forest. 457 Comment
  HSC66648  Poa bulbosa Cathie Goldberg, Lauren Philbrick, Geoff Walsh, Lynn Kunstman 1980-4-19 12 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  SEINET191209 Image available Poa bulbosa A. A. Beetle 1941-4-27 1735 Lake Shore of Clear Lake, west side of roadside bank. Comment
  UCD91148  Poa howellii R. Tofsrud 1949-5-1 s.n. Lake near Lakeport. Comment
  UCD91790  Poa palustris A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3514 Lake 7.5 miles northwest of Lakeport on Scotts Valley Road to Blue Lakes. Comment
  UCD91865  Poa pratensis Beecher Crampton 1953-6-2 1399 Lake road from Kelseyville to Lower Lake, large depression (Hesse Flat), 5 miles south of Kelseyville. Comment
  UCD42093  Poa pratensis subsp. pratensis Geri Hulse-Stephens 2002-5-31 933 Lake Goat Mountain. Root Homestead. Parcel. Near West vernal pool; Common name: Kentucky bluegrass 944 Comment
  UCD111949  Poa secunda Christopher Mallek 2008-1 HV1- 86 Lake High Valley. 793 Comment
  UCD36357  Poa secunda subsp. secunda Beecher Crampton 1953-6-2 1402 Lake 7 miles SE of Kelseyville, along highway from Kelseyville to Lower Lake, Hesse Flat. Comment
  UC570735  Pogogyne douglasii Pauline Schulthess 1931-7-15 Lake Big Valley, on Lakeport Road, 2 miles west of Kelseyville Comment
  UC570736  Pogogyne douglasii H. L. Mason Jun 1930 5683 Lake four miles east of Middletown Comment
  UC762489  Pogogyne douglasii R. F. Hoover 1938-6-9 3558 Lake Near Borax Lake Comment
  SDSU19287  Pogogyne serpylloides Scott McMillan 1993-6-11 11 VI93A Lake Ca. 1.5 miles south of Middle Creek campground. Dirt road off Elk Mountain Rd. east to small clearing. 479 Comment
  UC1039798  Pogogyne serpylloides Herbert L. Mason 1934-5-5 8117 Lake Plain southwest of Mount Konocti Comment
  POM286186  Polycarpon depressum Lyman Benson 1941-8-1 11016 Lake Lakeside Park, Kelseyville 396 Comment
  CAS-BOT-BC110516  Polygonum Greg de Nevers 2001-7-8 12540 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UC1192319  Polygonum amphibium var. emersum Malcolm A. Nobs and S. Galen Smith 1949-9-8 1866 Lake Thurston Lake Comment
  POM294032  Polygonum amphibium var. stipulaceum Lyman Benson 1948-7-3 12902 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  CAS-BOT-BC414197  Polygonum aviculare subsp. depressum Paul R. Hitchborn 1929-6-8 s.n. Lake Lakeport Comment
  UC1198094  Polygonum californicum J. P. Tracy May 28 1902-May 30 1902 1706 1/2 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  SEINET4338943  Polygonum californicum A. A. Heller 1902-8-6 s.n. Lake Eel river one mile below Hullville Comment
  CHSC38966  Polygonum douglasii subsp. douglasii J. D. Jokerst 1982-8-11 1640 Lake Common on the well-drained mineral soils surrounding the small meadow SW of the trail to Milk Spgs ca 200 meters. 1950 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
  UC1112231  Polygonum polygaloides subsp. confertiflorum S. Galen Smith with J. Anderson 1957-6-8 2982 Lake playa 0.25 mi e road to Siegler Springs (1.5 mi e of Loch Lomond) 822 Comment
  CAS-BOT-BC421013  Polygonum spergulariiforme Agnes M. Bowman 1900-10-20 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC421017  Polygonum spergulariiforme Chas. M. Belshaw 1936-9-18 2672 Lake Inner North Coast Range. Northeast side of Mount St. Helena Comment
  CHSC26147  Polypogon monspeliensis Detzer; Sacks 1977-7-10 47 Lake Bordering Eel River. Ca. 16 km ne of Potter Valley. 489 Comment
  UCD92445  Polypogon viridis Beecher Crampton 1956-6-26 3660 Lake Margin of Snow's Lake, 3.5 miles, by road E of Seigler Springs. 655 Comment
  SD9755  Polystichum imbricans subsp. imbricans Daniel Cleveland Jul 1882 Lake Allen Springs Comment
  JEPS77395  Populus fremontii subsp. fremontii Robert M. Lloyd 1963-5-4 2625 Lake on State Highway 20, 10 mi s Clearlake Oaks; s of Clearlake Oaks Comment
  CDA32844  Potamogeton crispus CDFA staff 1986-7-1 Lake Clear Lake 0 Comment
  CAS-BOT-BC267148  Potamogeton foliosus J. W. Blankinship 1928-7-3 s.n. Lake Kelseyville, pond near Cold Creek (Jordan's) Comment
  POM313009  Potamogeton illinoensis Malcolm A. Nobs 1950-8-16 171 Lake Resort area at southeast end of Clear Lake. Comment
  CAS-BOT-BC453740  Potamogeton natans Peter Rubtzoff 1957-8-10 3505 Lake Lake County Marshes. Boggs Lake. Northern side of the lake Comment
  UCD42071  Potamogeton nodosus Geri Hulse-Stephens 2001-7-1 761 Lake Goat Mountain. Addington Pond. 1280 Comment
  UC1099903  Potamogeton nodosus Milo S. Baker 1945-8-24 11184 Lake Clear Lake Highlands Comment
  JEPS80167  Potentilla drummondii subsp. drummondii L. R. Heckard with J. Hickman 1980-7-2 5318 Lake ca 10 mi w Stonyford (ne of Snow Mountain Peaks, Upper Milk Ranch Meadow); ne of Snow Mountain Peaks, Upper Milk Ranch Meadow 1920 Comment
  CDA9371  Potentilla glandulosa G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18597 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon Rd. in upper Benmore Canyon 1 1/2 mi. S of spillway at Indian Valley Reservoir. 528 Comment
  JEPS83800  Potentilla gracilis var. fastigiata L. R. Heckard and J. Hickman 1980-9-17 5478 Lake trail to Milk Ranch near w ridge West Peak; Snow Mountain, trail to Milk Ranch nr w ridge West Peak 2011 Comment
  CAS-BOT-BC151162  Prunus subcordata Agnes M. Bowman 1902-4-1 s.n. Lake Sulphur Banks 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-BC154769  Prunus virginiana var. demissa H. E. McMinn 282 Lake Hopland Comment
  UCD167709  Prunus virginiana var. demissa James Neilson 1981-5-3 4018 Lake Mayacmas Mountains. Highland Cr. About 4 miles from reservoir. (Exact location unknown. Coordinates estimated by label maker. Note by label maker: 4 miles from Highland Springs Reservoir is not in Section 36, maybe Neilson meant 0.4 mile?) Comment
  UCD41680  Pseudognaphalium Geri Hulse-Stephens 2001-9-6 810 Lake Goat Mountain. Lovelady Spring, seep, on edge. 0.1 miles west of FS boundary (gate). 1264 Comment
  UC31971  Pseudognaphalium californicum W. L. Jepson 1892-7-1 Lake Lower Lake Comment
  CAS-BOT-BC357561  Pseudognaphalium stramineum J. W. Blankinship 1928-7-20 s.n. Lake Kelseyville Comment
  UCD41968  Pseudognaphalium stramineum Geri Hulse-Stephens 2001-9-8 839 Lake Goat Mountain. Wyman Creek. 1005 Comment
  UC1178978  Psilocarphus oregonus Herbert L. Mason 1946-5-31 12801 Lake 1.5 mi w Lower Lake Comment
  UC694161  Psilocarphus tenellus Herbert L. Mason 1933-4-30 7219 Lake Middletown Comment
  RSA109939  Purshia tridentata var. tridentata Philip A. Munz 1956-7-25 22333 Lake Long Ridge trail to Snow Mt. 2043 Comment
  HSC46616  Pyrola aphylla J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9290 Lake Mendocino National Forest, FS Rd. 20N01, near area known as Cabbage Patch. 610 Comment
  UCD158762  Pyrola aphylla James A. Neilson Jr. 1974-6-29 2806 Lake Mayacmas Mountains, Cobb Mountain. Lee Creek drainage. (Elevation estimated by label-maker using topo map). 1158 Comment
  CAS-BOT-BC6323  Pyrola picta Amos Arthur Heller 1902-7-14 5860 Lake Foothills S of Mt. Sanhedrin, midway betwen Potter Valley and Hullville Comment
  CAS-BOT-BC466049  Pyrola picta A. A. Heller 1902-7-14 5861 Lake Foothills S of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  RSA0083377  Pyrola picta A. A. Heller 1902-7-14 10529 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CAS-BOT-BC104190  Quercus X morehus Agnes M. Bowman 1902-4-1 216 Lake Sulphur Banks Comment
  POM270260  Quercus X morehus Lyman Benson 1928-12-18 900 Lake Western Base, Mt. Konocti; Middle N Coast Mt. Range; Clear Lake Watershed. 442 Comment
  POM270282  Quercus X morehus Lyman Benson 1929-7-13 1780 Lake Base of Mt. Konocti, along the border of Breens Lake, Kelseyville. Comment
  POM270291  Quercus X morehus Lyman Benson 1931-2-26 2607 Lake Breen's Lake, foot of Mt. Konocti; Kelseyville, Middle N. Coast mt. range, Cold Creek river. 457 Comment
  UC1135530  Quercus berberidifolia P. L. Johannsen 1937-6-23 1191 Lake 3 mi se Upper Lake; Lakeport Quad. 502 Comment
  UC1602284  Quercus berberidifolia W. W. Mackie Aug 1902 Lake Comment
  UCD20651  Quercus berberidifolia R. J. Blenkush; J. H. Richards 2000-1-29 45 Lake Morgan Valley road embankment. 725 Comment
  UCD45204  Quercus berberidifolia Herbert L. Mason 1925-12-31 2572 Lake Bartlett Mt. Road. Lake Co. Comment
  UCD45285  Quercus berberidifolia Roman Gankin 1966-2-26 s.n. Lake South-west slope of Mt. Konocti, Lake County, California. Comment
  CAS-BOT-BC62561  Quercus chrysolepis Stanford 1897-7-1 s.n. Lake Cobb Mountain Comment
  CHSC105439  Quercus chrysolepis David Isle; Arnold James 1993-6-23 1742 Lake Mendocino National Forest, North Coast Ranges, Upper Main Eel River Watershed, E of Lake Pillsbury, Lakeshore Trail N of 18N16 road to Squaw Creek Picnic Area. 560 Comment
  CHSC106392  Quercus chrysolepis David Isle; Arnold James 1993-6-29 1851 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. South aspect above Timberline Camp; adjacent and north of 1N02 (~0.7 mi. S of Hull Mtn. Look Out). 1816 Comment
  POM270230  Quercus chrysolepis Lyman Benson 1936-12-31 8041 Lake Cold Creek Canyon, Middle N. Coast Mt Range, Clear Lake watershed. 488 Comment
  UCD67110  Quercus chrysolepis Ellen Dean; Davis Botanical Society 2008-5-31 5032 Lake west of I-5 at Maxwell, near summit lookout of Goat Mountain at end of Goat Mountain Road, western part of ridges below lookout just off the road. 1724 Comment
  CAS-BOT-BC86892  Quercus douglasii J. W. Blankinship 1928-9-16 s.n. Lake Mt. Konocti Comment
  RSA5744  Quercus douglasii J. W. Blankinship 1928-9-16 s.n. Lake Mt. Konocti 610 Comment
  CAS-BOT-BC86196  Quercus dumosa R. Bacigalupi 1926-1-1 1231 Lake summit of Ukiah - Blue Lakes Road - 1 mile W of Blue Lakes Resort Comment
  JEPS38053  Quercus dumosa Pauline Schulthess 1926-10-2 3 Lake 4 mi nw Lakeport; Scotts Valley Comment
  CAS-BOT-BC79742  Quercus durata L. R. Abrams 1928-5-7 12575 Lake 4-5 mi E of Hough's Springs Comment
  CAS-BOT-BC79749  Quercus durata A. A. Heller 1902-8-11 6046 Lake On Eel river 1 mi below Hullville Comment
  CHSC29603  Quercus durata Dibble; Griggs 1979-7-19 142 Lake Near Pachsaddle Creek, close to the town of Potter Valley. 677 Comment
  POM210026  Quercus durata H. E. Parks 1931-9-18 1072 Lake [Unspecified] Comment
  POM270114  Quercus durata Lyman Benson 1936-12-24 8037 Lake 4 mi. S. W. of Mt. Konocti, Middle N. Coast Mt. range, Clear Lake watershed. 549 Comment
  RSA339136  Quercus durata Margaret J. Williams, Wayne Roderick 1984-5-22 84- 13 -1 Lake Hwy 29, 0.3 mi into Lake County from Napa County. 396 Comment
  UC1193254  Quercus durata P. Zinke 1950-5-23 124 Lake Cobb Valley 914 Comment
  UCD110916  Quercus durata Christopher Mallek 2008-1 HS1- 9 Lake Highland Springs. 602 Comment
  SEINET13953378 Image available Quercus durata E. K. Balls, P. C. Everett 1953-1 18673 Lake Hwy 29, 1 mi. n. of Lake-Napa Co. line, St. Helena, Creek 381 Comment
  SEINET5725731 Image available Quercus durata Clinton C. Shock 1980-1 72 Lake 14.6 miles north of State Highway 20, at crest intersection of the road to Bear Valley; Walker Ridge 658 Comment
  HSC31420  Quercus durata var. durata Gary S. Lester 1974-5-4 132 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC31701  Quercus durata var. durata Thomas E. Higley 1974-5-4 55 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  UCR50681  Quercus garryana Lyman Benson 1956-6-25 15544 a Lake Mayacamas Mountains, c. 2 mi. south of Laurel Dell, Blue Lakes, on Scotts Valley Road. 427 Comment
  CAS-BOT-BC105243  Quercus kelloggii Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  JEPS104755  Quercus kelloggii John L. Morrison 1936-9-19 1922 Lake Comment
  POM270250  Quercus kelloggii Lyman Benson 1929-11-28 1937 Lake Mt. Konocti, Kelseyville, Middle North Coast Mt. Range. 457 Comment
  UC1196361  Quercus kelloggii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2303 Lake Elk Mt. Northern Coast Ranges, northern Lake Co., Elk Mt. 1219 Comment
  UC54720  Quercus kelloggii W. W. Mackie 1902-9-20 Lake Sheet Iron Mt. toward St. John's Mt. (n Lake County); Sheet Iron Mt. Comment
  UCD23610  Quercus lobata Rodney Gale Myatt 1971-9-16 1072 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  SEINET12028935  Quercus vacciniifolia W. Knight, Knight, I. 1981-1 4389 Lake Boardman Ridge, Hull Mt 1524 Comment
  CAS-BOT-BC104835  Quercus wislizeni Agnes M. Bowman 1902-4-1 213 Lake Sulphur Banks Comment
  JEPS37980  Quercus wislizeni Willis L. Jepson 1892-7 Lake near Uncle Sam Mt.; Mountain Region of Clear Lake Comment
  RSA1469  Quercus wislizeni E. R. Johnson 1929-08 1426 Lake Between Hopland and Lakeport. Comment
  UCD165417  Quercus wislizeni Kerry Heise 1998-11-18 4 Lake California, Lake County: Along Old Toll Rd., southeast of Hopland; just over divide near Mendocino-Lake County boundary. (Exact location unknown, coordinates estimated by label maker.) 701 Comment
  HSC27287  Quercus wislizeni var. frutescens J. P. Smith, J. O. Sawyer 1972-4-1 5177 Lake Wuntun Campground Comment
  POM290520  Quercus wislizeni var. frutescens Lyman Benson, Robert Benson 1957-8-19 15766 Lake 1/4 mile from tip of Buckingham Peninsula, Clear Lake, Middle N Coast mt. range, Sacramento Valley drainage area. 412 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
  CAS-BOT-BC362428  Rafinesquia californica Agnes M. Bowman 1902-5-1 123 Lake Sulphur Banks Comment
  CAS-BOT-BC294725  Ranunculus Mona Bourell 1997-7-2 6520 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M 3 1615 Comment
  UC424863  Ranunculus alismifolius var. alismifolius Milo S. Baker 1929-7-1 3499 a Lake Long Glade Snow Mt. (near mt. summit) 1981 Comment
  RSA2560  Ranunculus aquatilis var. capillaceus J. W. Blankinship 1923-4-15 s.n. Lake Scott's Valley Comment
  RSA109929  Ranunculus aquatilis var. capillaceus P. A. Munz 1956-7-25 22343 Lake Pond from which a creek flows, SE of W Peak, Snow Mountain 1829 Comment
  POM269218  Ranunculus hebecarpus Lyman Benson 1935-5-17 6590 Lake West base of Mt. Konocti, Breen's Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  UCD131930  Ranunculus hebecarpus Nathan Gonzales; 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. At gate leading to undeveloped road that goes southeast from Glebe Road. 567 Comment
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Dec 15 2016
  HSC82330  Ranunculus occidentalis Thomas W. Nelson, Jane P. Nelson 1978-4-1 3863 Lake E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20 Comment
  JEPS48648  Ranunculus occidentalis Elsa Kraeger 1926-3-28 Lake roadside near Middletown Comment
  UCD63365  Ranunculus occidentalis Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Leesville-Barkerville. Bartlett Springs Road. Comment
  UCD96945  Ranunculus occidentalis Kim E. Steiner 1979-4-1 289 Lake Walker Ridge Rd., 0.5 mi. N of State Hwy 20. 670 Comment
  POM268306  Ranunculus occidentalis var. eisenii Lyman Benson 1931-2-26 2596 Lake 4 miles S of Middletown, Mayacamas Mt. 457 Comment
  HSC37946  Ranunculus occidentalis var. occidentalis Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2335 Lake Along Morgan Valley Rd., 1.5 mi. from Napa County line 671 Comment
  POM268761  Ranunculus occidentalis var. ultramontanus Lyman Benson 1932-6-21 3732 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  POM273397  Raphanus sativus Lyman Benson 1928-6-28 359 Lake McGaw Slough. Kelseyville. Middle N Coast Mtn range, Cold Creek River. 457 Comment
  UCD158743  Reseda luteola James A. Neilson Jr. 1974-6-17 2792 Lake Mayacmas Mountains, Western Mine Road, Bounsall Ranch. (Location based on 1946 plat maps of Lake County.) (Elevation estimated by label maker using Google Earth.) 640 Comment
  POM223555  Rhamnus californica L. S. Rose 1935-9-11 35639 Lake 6 miles SW of Lakeport, alt Canyon bottom. 518 Comment
  RSA7788  Rhamnus californica Carl B. Wolf 1928-5-6 2003 Lake 8.5 miles west of Bartlett Springs on the road to Clear Lake Comment
  UC1193396  Rhamnus californica P. Zinke 1951-5-15 219 Lake 1 mi n Livermore Ranch (Lake County line) 853 Comment
  UC592734  Rhamnus californica subsp. californica unknown 1928-5-5 1967 Lake 3.5 mi from Clear Lake (on the Bartlett Springs Grade) Comment
  POM204002  Rhamnus crocea L. S. Rose 1934-5-22 34268 Lake Blue Lakes Comment
  CAS-BOT-BC59832  Rhamnus ilicifolia Carl B. Wolf 1928-5-4 1902 Lake 2 mi. no. of Middletown. Comment
  CAS-BOT-BC59837  Rhamnus ilicifolia Greg de Nevers 2001-5-15 12401 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  POM243616  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 miles E of Barlett Springs on the road to Williams Comment
  RSA7794  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1517 Lake 6 mi. n. of Upper Lake on road to Williams. 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
  POM246503  Rhamnus tomentella subsp. crassifolia Carl B. Wolf 1933-9-26 5507 Lake Inner N coast range, 6.6 miles E of Houghs Mineral springs on road to Williams. 518 Comment
  UC592775  Rhamnus tomentella subsp. tomentella unknown 1928-5-4 1871 Lake 5 mi s Middletown (on road to Mt. St. Helena) Comment
  CAS-BOT-BC170542  Rhus aromatica J. W. Blankinship 1928-7-22 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC200703  Rhus aromatica John Thomas Howell 1945-6-21 21209 Lake Near Barlett Springs Comment
  SBBG50791  Rhus aromatica S. L. Morrison 1974-4-14 Lake 18.6 mi N on Bartlett Valley Rd from jct with St Hwy 20 Comment
  UC1199000  Rhus trilobata Joseph P. Tracy 1905-7-12 2237 Lake n slope Mt. St. Helena; Northern Coast Ranges, Mt. St. Helena 609 Comment
  UC124164  Rhus trilobata unknown Lake Bartlett Springs Comment
  POM137199  Rhus trilobata var. quinata A. A. Heller 1903-8-4 6026 Lake Near Hullville Comment
  HSC20281  Ribes californicum C. B. Wolf 1928-2-26 1523 Lake 6 mi N of Upper Lake on road to Williams 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
  UCD41692  Ribes roezlii Geri Hulse-Stephens 2001-9-6 808 Lake Goat Mountain. Lovelady Spring. 1264 Comment
  CAS-BOT-BC198871  Ribes roezlii var. amictum Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  UC573487  Ribes roezlii var. cruentum K. Bradshaw 1937-5-28 25 Lake left Windy Point; Lakeport Quadrangle 1458 Comment
  CHSC45767  Rigiopappus leptocladus Vernon Oswald 1986-4-29 1986 Lake Concow Rd. 1.1 mi sw of Ponderosa Way (Rim Rd.). 853 Comment
  HSC37867  Rigiopappus leptocladus Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2312 Lake Beside Morgan Valley Rd. 7.8 mi. from Lower Lake 640 Comment
  UC566725  Rigiopappus leptocladus H. L. Mason 1933-4-30 7225 Lake near Aetna Springs Comment
  HSC41185  Robinia pseudoacacia Robert M. Specht, John Rehling 1976-5-16 466 Lake N side of Hwy. 175, 0.5 mi. from Hwy. 29 Comment
  OBI30172  Robinia pseudoacacia J. Fraser 1970-5-5 142 Lake 4.6 mi N of Middletown on Hwy 175 518 Comment
  UCR254848  Rorippa Greg de Nevers 2001-5-14 12414 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  POM273408  Rorippa curvisiliqua Lyman Benson 1928-6-14 243 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  RSA286249  Rorippa curvisiliqua R. F. Thorne 1974-7-31 44959 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  JEPS78365  Rosa Edward Lee 1936-9-20 2580 Lake lower camp s Snow Peak West; Snow Mtn. 1036 Comment
  CAS-BOT-BC147439  Rosa californica A. A. Heller 1902-8-4 6044 Lake On Eel River one mile below Hullville Comment
  RSA365846  Rosa californica M. B. Dunkle 1936-8-24 4864 Lake Near Cobb Comment
  UCD160355  Rosa californica Nellie Coffey 1931-4-12 s.n. Lake Exact location unkown. Comment
  SJSU10434  Rosa gymnocarpa J. B. Snell 1963-6-16 169 Lake 0.5 mi W of summit of Bartlett Springs RD between Bartlett Springs & Nice Comment
  UCD160480  Rosa pisocarpa James A. Neilson Jr. 1975-5-23 3309 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD150658  Rosa spithamea Margaret Wilson 1978-5-28 4 Lake Lakeport. 2.9 mi W of Riggs Rd. on Scott's Creek Rd. 451 Comment
  UC1191572  Rotala ramosior Malcolm A. Nobs, S. Galen Smith 1949-9-8 1853 Lake Thurston Lake Comment
  CAS-BOT-BC147129  Rubus glaucifolius Vernon Bailey 1916-9-1 s.n. Lake Mt. [Konokti] Konocti Comment
  CAS-BOT-BC148357  Rubus leucodermis Alice Eastwood 1925-5-23 12872 Lake Dashiells Mt. Sanhedrin Comment
  CAS-BOT-BC148358  Rubus leucodermis A. A. Heller 1902-7-14 5877 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC158805  Rubus ursinus Alice Eastwood 1925-5-23 12909 Lake Dashiells, Mt. Sanhedrin Comment
  SD7886  Rumex 1882-6-26 Lake Allen Springs Comment
Read comments
Dec 14 2014
  UC505164  Rumex acetosella R. H. Holman 1933-4-30 Lake Lakeport Comment
  CAS-BOT-BC422157  Rumex californicus Walter Knight; Irja Knight 1968-7-3 2501 Lake Summit of Sheetiron Mt. 1982 Comment
  CAS-BOT-BC421713  Rumex conglomeratus J. W. Blankinship 1924-7-3 s.n. Lake Kelseyville. Comment
  UCD41654  Rumex salicifolius var. salicifolius Geri Hulse-Stephens 2001-6-30 745 Lake Goat Mountain. Hanging Marsh. 1371 Comment
  CAS-BOT-BC434073  Rumex transitorius J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville. Along Kelsey Creek. Comment
  UCD89668  Rupertia physodes Catherine E. Koehler 2007-7-11 s.n. Lake McLaughlin Reserve, Hunting Creek, where Hunting Creek meets Coyote Hill. 647 Comment
  RSA0018310  Rupertia physodes Keith E. Hoffmaster 1938-6-28 872 Lake Near Clear Lake Oaks. Comment
  CAS-BOT-BC454142  Ruppia maritima Annetta Carter 1951-6-23 3068 Lake Southwest shore of Borax Lake 426 Comment
  UC935754  Sagittaria cuneata Herbert L. Mason 1945-8-24 12675 Lake e shore Lower Lake; e shore Lower Lake Comment
  CAS-BOT-BC376358  Salix Greg de Nevers 2001-7-8 12572 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC103119  Salix bonplandiana Ball; Bracelin; Parks & Parks 1931-4-21 21 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km.south of Middletown 420 Comment
  CAS-BOT-BC103135  Salix bonplandiana M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  CAS-BOT-BC102895  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 22 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  POM219231  Salix breweri Carleton R. Ball, Bracelin, Harold E. Parks, S. T. Parks 1931-4-21 23 Lake Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  SD956  Salix breweri Harold Parks, Ball, Bracelin 1931-4-21 25 Lake Mirabel Creek about 120 m above the mouth, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  UC482094  Salix breweri H. E. Parks and S. T. Parks 1931-9-18 1063 Lake about 8 km s Middletown; St. Helena Creek 430 Comment
  UC730040  Salix exigua var. hindsiana Leo F. Koch 1940-5-2 941 Lake <shore> of Clear Lake near Lakeport Comment
  RSA293129  Salix gooddingii Thomas W. Nelson, J. P. Smith, Jane P. Nelson 1976-4-12 2303 Lake Along Morgan Valley Road, 7.8 miles from Upper Lake. 640 Comment
  UCR255666  Salix gooddingii Greg de Nevers 2001-7-8 12572 Lake Clear Lake, Lake County Land Trust, Rodman Slough 476 Comment
  RSA10742  Salix laevigata Carl B. Wolf 1928-5-7 2083 Lake 3 miles east of Hough's Mineral Springs, on the road to Williams. Comment
  RSA3431  Salix laevigata J. A. Gunn Jr. 1902-5-1 s.n. Lake Near Kelseyville. Comment
  RSA90542  Salix laevigata Milo S. Baker 1934-4-7 7803 Lake Hwy 1 mile N of Lakeport. Comment
  UC481204  Salix lasiolepis Harold E. and Susan T. Parks 1931-3-31 923 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  UCR136661  Salix lasiolepis H. E. Parks 1931-9-18 01062 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km south of Middletown 420 Comment
  CAS-BOT-BC128501  Salix lasiolepis var. lasiolepis Doris K. Kildale 1928-5-7 4974 Lake 3 miles east of Hough's Mineral Springs Comment
  CAS-BOT-BC125654  Salix melanopsis Ball; Bracelin; Parks & Parks 1931-4-21 30 Lake St. Helena Creek just south of Middletown 400 Comment
  SEINET10417206  Salix melanopsis A. A. Heller 1902-1 6024 Lake On Eel River, one mile below Hullville [3 miles ESE of Bear Mountain]. Comment
  POM163410  Salix scouleriana R. C. Bacigalupi 1926-1-1 1233 Lake On Jas. Mason's land (Mason's Mill/ along Upper Lake-Hullville Rd). Just N of Summit of grade over Elk Mountain meadow. Comment
  RSA63713  Salvia columbariae Milo S. Baker 1950-4-15 12185 Lake Shore of Clear Lake on East between Lucerne and Clear Lake. Comment
  CAS-BOT-BC221126  Salvia sonomensis H. L. Mason 1929-4-29 5252 Lake Between Kelseyville and Lower Lake Comment
  CAS-BOT-BC221130  Salvia sonomensis Ella Dales Cantelow 1939-4-8 2448 Lake 5 1/2 mi. w of Kelseyville Comment
  HSC72158  Salvia sonomensis J. P. Smith, Thomas W. Nelson, Jane P. Nelson 1978-4-2 9533 Lake SR 29 3.5 mi. from its jct. with SR 53 610 Comment
  POM284209  Sambucus caerulea Lyman Benson 1936-8-23 7958 Lake Kelseyville. Mt. range: Middle N. Coast; watershed: Clear Lake. 412 Comment
  UCD167461  Sanicula James Neilson 1982-6-1 4073 Lake Mayacmas Mountains. West Ford Flat. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CDA24956  Sanicula bipinnata G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17121 Lake North Coast Ranges; Walker Ridge Rd. at parking area about 1/4 mile N of Hwy 20. N slope, 601 Comment
  HSC47462  Sanicula bipinnata J. P. Smith 1978-4-22 9741 Lake Lake/Colusa County line, Walker Ridge Rd., 0.6 mi. from its junction with Hwy. 20 640 Comment
  HSC42244  Sanicula bipinnatifida Rich White 1977-4-23 21 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD159739  Sanicula bipinnatifida James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3077 Lake Mayacmas Mountains; 1/4 mile south of Childers Peak, east of Big Canyon Road. Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 548 Comment
  RSA78987  Sanicula bipinnatifida E. K. Balls, Lee W. Lenz 1952-5-9 17134 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville Comment
  POM288024  Sanicula crassicaulis Lyman Benson 1933-6-20 4469 Lake Kelseyville, middle N Coast mt. range. Kelsey Creek. 457 Comment
  UC1282760  Sanicula crassicaulis J. R. Sweeney 1952-5-2 809 Lake 4 1/2 mi n of Middletown Comment
  HSC69917  Sanicula tuberosa Thomas W. Nelson, Jane P. Nelson 1978-4-2 3870 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  UC1598735  Sanicula tuberosa Willis L. Jepson 1893-3-5 Lake Middletown, near the Lake County Line Middletown Comment
  POM274841  Saxifraga californica Cora W. Benson 1934-4-15 s.n. Lake Mt. Konocti. Middle N Coast mtn range. Clear Lake watershed. 610 Comment
  JEPS47515  Saxifraga integrifolia J. W. Blankinship 1922-4-8 Lake Kelseyville 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
  CHSC101599  Scleranthus annuus subsp. annuus David Isle 2004-5-6 1607 Lake Mendocino National Forest; NW of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 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
  JEPS123898  Scribneria bolanderi Lowell Ahart 2015-4-28 20107 Lake About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  UCD36349  Scribneria bolanderi Beecher Crampton 1953-6-2 1388 Lake Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake. Comment
  UC76088  Scrophularia californica Hardin Irwin 1904-3 Lake vicinity of Kelseyville Comment
  JEPS81352  Scutellaria antirrhinoides L. R. Heckard and J. C. Hickman 1982-7-7 5962 Lake nw side of Snow Mountain (Crooked Tree Ridge); , Crooked Tree Ridge 1706 Comment
  UCD160462  Scutellaria antirrhinoides James A. Neilson Jr. 1975-5-23 3312 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UC1282705  Scutellaria californica J. R. Sweeney 1951-6-3 670 Lake 5 1/2 mi nw Lower Lake Kelseyville Road (Manning Flat Local, Seigler Canyon); Seigler Canyon Comment
  UCD32582  Scutellaria californica Beecher Crampton 1954-6-8 1936 Lake 3 miles north of Cobb Mountain, Bottle Rock Road. Comment
  HSC45939  Scutellaria californica Tim Bertram 1978-6-22 Lake USFS Rd. 17N07 Comment
  POM283247  Scutellaria californica A. E. Irving 1930-06 s.n. Lake N. of Upper Lake. Bartlett Mt. Middle N. Coast Mt. range. 762 Comment
  SD29270  Scutellaria siphocampyloides W. L. Jepson 1938-6-9 18963 Lake Complexion CaA'on east of Indian Valley. 579 Comment
  UC1549232  Scutellaria siphocampyloides Richard Olmstead 1983-6-24 366 Lake 1 mi n of the Napa County line (s of Middletown on Butts Canyon Road) 289 Comment
  UC884232  Scutellaria siphocampyloides A. A. Heller 1916-6-8 12386 Lake between Hough's Springs and Colusa County line Comment
  UC1239703  Scutellaria tuberosa J. P. Tracy May 28 1902-Jun 2 1902 1686 Lake 6 mi nw of Lakeport (about Scotts Valley); Scotts Valley 426 Comment
  CAS-BOT-BC5689  Sedella leiocarpa Milo Samuel Baker 1938-5-3 8971 Lake 6.5 mi N of Lower Lake on Kelseyville Highway Comment
  RSA35318  Sedella leiocarpa J. T. Howell 1943-5-11 18037 Lake 8.9 miles south of Kelseyville Comment
  CAS-BOT-BC63842  Sedum spathulifolium L. R. Abrams 1928-5-6 12467 Lake 1 1/2 miles west of Bartlett Springs. Comment
  UC1410122  Sedum spathulifolium P. C. Hutchison 1962-4-21 2360 Lake 1 mi s Soda Creek General Store (near Lake Pillsbury (w side), near bridge over Eel River, overlooking river on large rock spire); Eel River, nr Lake Pillsbury (w side) 518 Comment
  RSA0081468  Sedum spathulifolium Lyman Benson 1928-4-28 178 Lake Highland Springs. Mayacamas Mt. Range, 'Dobe Creek 610 Comment
  UCD167455  Senecio James Neilson 1982-4-27 4069 Lake Mayacmas Mountains. Ottoboni Ridge. (Neilson's notes only give Section 3, SE 1/4, SW 1/4, SW 1/4, without township and range. We assume the township and range is T11N, R9W which includes the northwest portion of Ottoboni Ridge. Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC363319  Senecio aronicoides John Thomas Howell 1945-6-20 21097 Lake Near Pinnacle Rock, Bartlett Mountain Comment
  UCD167001  Senecio aronicoides James A. Neilson Jr. 1984-5-30 s.n. Lake On border of Lake and Sonoma Counties: Mayacmas Mountains, Caldwell Pines at summit. (Exact location unknown, coordinates and elevation estimated by label maker.) 1011 Comment
  RSA0012758  Senecio aronicoides C. B. Wolf 1928-5-6 2037 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  UC538004  Senecio aronicoides Elizabeth Lodge 1933-6-5 386 Lake near Four Mile Glade Comment
  RSA712649  Senecio sylvaticus David W. Isle 2005-7-12 1138 Lake Mendocino National Forest-North Coast Ranges. Upper main Eel river watershed: On north edge of ridge crest about 3/4 mile NE of Lake Pillsbury. On N fringe of 2001 Pillsbury fire. Waypoint SEJA 1. 695 Comment
  UCD160443  Senecio vulgaris James A. Neilson Jr. 1975-5-22 3182 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  POM282911  Sidalcea diploscypha Lyman Benson 1928-4-28 194 Lake Highland springs; Mayacamas Mt RAnge, Dobe Creek Waterhsed. 610 Comment
  POM282915  Sidalcea hartwegii Lyman Benson 1928-4-30 131 Lake 2 miles S Lakeport, Mayacamas Mt Range, Clear Lake watershed. 488 Comment
  UCD163410  Sidalcea keckii D. Slakey; CNPS Volunteers 2015-4-26 126 Lake Area betwenn Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve. 670 Comment
  CAS-BOT-BC205764  Sidalcea oregana Lyman Benson 1932-8-5 4035 Lake Kelseyville, Middle N Coast Mt. Range, Clear Lake, McGaw Slough 457 Comment
  CAS-BOT-BC213163  Sidalcea oregana subsp. hydrophila C. L. Hitchcock 1952-8-21 19764 Lake Elk Mt., at Yorks Cabin, near old sawmill about 7 miles south of Pillsbury Lake and 24 miles north of Upper Lake Comment
  CHSC37455  Sidalcea oregana subsp. hydrophila J. D. Jokerst 1982-8-3 1628 Lake North Coast Range. In meadow just north of Little Round Mt. At York's Cabin, ca 200 meters east of county rd 301 south of Lake Pillsbury. Comment
  UC108861  Sidalcea oregana subsp. hydrophila T. S. Brandegee 1892-8-23 Lake Snow Mountain 1127 Comment
  UC175483  Sidalcea oregana subsp. hydrophila H. M. Hall 1913-7-25 9586 Lake 40 to 50 mi from Pacific Ocean (York's Place, n slope Elk Mt., Northern Lake County); Inner North Coast Ranges, North Slope Elk Mts., York's Place Comment
  CAS-BOT-BC384447  Silene antirrhina Volney Rattan 1884-1-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC384448  Silene antirrhina Ira L. Wiggins 1933-6-3 6726 Lake 2 mi. E. of Oat Hill Mine Comment
  SEINET11933913  Silene californica F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -289 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 530 Comment
  HSC68103  Silene gallica J. P. Smith 1974-5-4 7362 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  CHSC78631  Silene laciniata subsp. californica L. P. Janeway 2000-5-30 6758 Lake Inner North Coast Ranges. East-facing dirt road cutbank on west side of Spanish Creek 1.4 km north of North Fork Cache Creek. 494 Comment
  CAS-BOT-BC389106  Silene laciniata subsp. californica Alice Eastwood; John Thomas Howell 1938-5-16 5622 Lake Eastern Lake Co. on road to Williams Comment
  CAS-BOT-BC175062  Silene verecunda Philip A. Munz 1956-7-25 22310 Lake West Peak Ridge, Snow Mt. 2103 Comment
  CHSC34252  Silene verecunda J. Lacey; R. Ondricek-Fallscheer. 1981-6-26 5 Lake Turn w off Bottle Rock Rd just s of Glenbrook on to High Valley Rd and continue 2 mi. 817 Comment
  CAS-BOT-BC75031  Sisymbrium altissimum M. S. Jussel 1933-7-3 349 Lake Between Cobb Mountain and Adams Springs on the Binkely Ranch. Comment
  UCD115508  Sisymbrium altissimum A. Simontacchi 1937-7-12 284 Lake 0.2 mile west of Soda Bay, Lakeport. 457 Comment
  CAS-BOT-BC75311  Sisymbrium officinale J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake Fields. Comment
  CAS-BOT-BC135357  Sisyrinchium Agnes M. Bowman 1902-4-1 48 Lake Burns Valley Comment
  CAS-BOT-BC135358  Sisyrinchium M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  UCD42109  Sisyrinchium bellum Geri Hulse-Stephens 2002-6-2 968 Lake Goat Mountain. Root Homestead; Common name: blue-eyed grass 975 Comment
  SEINET12046802  Sisyrinchium bellum Unknown 1980-1 13 Lake Pinkeye Lake, 2 mi N of Lower Lake 500 Comment
  RSA701658  Sitanion Keith E. Hoffmaster 1938-6-28 s.n. Lake Near Clear Lake Oaks. Comment
  POM280553  Solanum nigrum Lyman D. Benson 1928-9-21 564 Lake Rincon School House; Kelseyville; Middle N Coast Mt. Range; Kelsey Creek watershed 488 Comment
  HSC86899  Solanum parishii L. Blackford, S. Branch, D. Malm 1988-4-16 39 Lake 6.1 mi. on Walker Ridge Rd. off Hwy. 20 at Blue Oak Campground 732 Comment
  SJSU1525  Solanum parishii D. J. Thompson 1954-6-5 113 Lake Lower Cow Mt Recreational Area near Lakeport Comment
  CDA41191  Solanum parishii L. B. Howard 1955-5-31 s.n. Lake Above Middletown. 0 Comment
  SDSU11159  Solanum parishii D. F. Howe 1962-5-19 3281 Lake 4 miles west of Colusa-Lake Co. Line on #20. 610 Comment
  CAS-BOT-BC83641  Solanum umbelliferum C. B. Wolf 1928-5-5 1950 Lake 1 mile up Bartlett Spring grade. Comment
  RSA111702  Solanum umbelliferum Philip A. Munz 1956-7-24 22300 Lake Long Ridge Trail to Snow Mountain. 1524 Comment
  UCD111529  Soleirolia soleirolii R. H. Gripp 1957-6-6 s.n. Lake Renfro Estate, Konocti Bay. 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
  POM283294  Stachys ajugoides Lyman Benson 1929-11-28 1940 Lake Kelseyville, Middle Coast Range, Clear Lake, warm springs at Soda Bay. Upper Sonoran. 427 Comment
  UC728652  Stachys ajugoides var. rigida Milo S. Baker 1945-6-21 11040 Lake between Sawmill Flat and Ruppert Ridge (on rd. to Bartlett Springs) 1066 Comment
  UC761967  Stachys ajugoides var. rigida R. F. Hoover 1938-6-9 3563 Lake Bartlett Mountain Comment
  UC25965  Stachys ajugoides var. rigida H. N. Bolander 1863-1 2666 Lake Cache Creek Comment
  CHSC98698  Stachys albens L. P. Janeway 2007-6-17 9044 Lake Inner North Coast Ranges. Kanaka Glade, a spring at the head of 'Spanish Creek East Fork' near the top of Pacific Ridge. 981 Comment
  UC635141  Stachys albens Pauline Schulthess 1931-7-26 Lake 6 mi s Kelseyville (Brierly Ranch) Comment
  CHSC78665  Stachys stricta L. P. Janeway 2000-5-30 6755 Lake Inner North Coast Ranges. Spring in grassland bench on northeast side of North Fork Cache Creek. 472 Comment
  POM286250  Stellaria media Lyman Benson 1928-11-26 783 Lake Kelseyville; Mr. Range: Middle N Coast; River: Kelsey Creek. 457 Comment
  CAS-BOT-BC392519  Stellaria media Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CDA9390  Stellaria nitens G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18563 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
  UC1070304  Stephanomeria elata A. Simontacchi 1937-7-31 358 Lake Elk Mt. Ranger Stat. Mendocino National Forest, Lakeport Quad. 990 Comment
  CAS-BOT-BC375570  Stephanomeria lactucina A. A. Heller 1902-7-27 5991 Lake Thistle Springs, Mt. Sanhedrin Comment
  UC164827  Stephanomeria lactucina Joseph P. Tracy Jul 21 1905-Aug 16 1905 2291 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  UC1492764  Streptanthus Freed W. Hoffman 1948-6-26 2303 Lake Rice Creek North Coast Ranges 647 Comment
  UC1292664  Streptanthus barbiger A. R. Kruckeberg 1947-6-15 1488 Lake 0.3 mi w Glenbrook (on side road just above Glenwood Rd); Cobb Valley, Binkley Ranch area Comment
  UC1492713  Streptanthus barbiger Freed W. Hoffman 1948-8-3 2351 Lake near top of ridge on e side of road North Coast Ranges, Glenbrook Comment
  UC1736736  Streptanthus barbiger Dean W. Taylor 1998-6-4 16470 Lake serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport 426 Comment
  UC956560  Streptanthus barbiger Freed W. Hoffman 1948-6-7 2332 Lake Whispering Pines North Coast Ranges Comment
  UCD83937  Streptanthus brachiatus Ellen Dean; G. Harrington, C. Thomsen, J. Alderson 2010-6-26 6208 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 701 Comment
  UC1552827  Streptanthus breweri var. hesperidis Frederica Bowcutt 1985-5-20 530 Lake 10 air mi s Clear Lake (ca 3 mi n of Middletown, se of Harbin Hot Springs ca 2 mi n of Putah Creek and w of Harbin Springs Rd) Comment
  UC956586  Streptanthus breweri var. hesperidis Freed W. Hoffman 1948-6-7 2324 Lake near Middletown; North Coast Ranges, Bar X Rancho Comment
  HSC43916  Streptanthus glandulosus Robert M. Specht 1977-4-28 814 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper] 512 Comment
  UC117400  Streptanthus glandulosus subsp. glandulosus T. S. Brandegee April 1889 Lake Epperson's Comment
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Jan 12 2015
  UC1178922  Streptanthus glandulosus subsp. glandulosus Herbert L. Mason 1953-4-18 14513 Lake ridge 4.5 mi n Middletown (near Anderson's Springs) Comment
  UC918389  Streptanthus glandulosus subsp. glandulosus Alice Eastwood and John Thomas Howell 1938-5-15 5540 Lake near Putah Creek (n of Middletown) Comment
  UC956614  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1948-6-25 2302 Lake near Highland Springs; North Coast Ranges, Highland Creek Comment
  UC1282795  Streptanthus hesperidis J. R. Sweeney 1952-6-15 953 Lake 1 yr burn in canyon 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa Co. line on Pope Valley road, ne facing slope); Butts Canyon 243 Comment
  HSC43969  Streptanthus morrisonii Robert M. Specht 1977-8-18 1173 Lake SSW facing slope 598 Comment
  JEPS96998  Streptanthus morrisonii Dean W. Taylor 1993-10-18 14089 Lake between White Point and Three Peaks, reached via Livermore Road 3 mi NE of Hwy 29 (ca. 1 mile North of Napa County Line) 670 Comment
  RSA181862  Streptanthus morrisonii Arthur R. Kruckeberg 1947-6-14 s.n. Lake Just west of Whit s Point, Table Mountain Road between Mountain Mill House and Oat Hill School Comment
  JEPS46121  Stylomecon heterophylla Eleanor Armstrong 1932-6-5 533 Lake on road from Kelseyville to Soda Bay 1/4 mi from Clear Lake; rd to Soda Bay 1/4 mi from Clear Lake 762 Comment
  POM272395  Stylomecon heterophylla Lyman Benson 1928-5-26 207 -a Lake Soda Bay, N. side Mt. Konocti. Kelseyville, Middle N Coast mtn range, Clear Lake. 488 Comment
  UCD132467  Styrax redivivus Madeleine Taylor; 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. 562 Comment
  UCD119100  Styrax redivivus K. Esau 1938-6-1 s.n. Lake location unknown. Comment
  HSC40282  Swertia albicaulis var. nitida J. D. Ackerman, A. M. Montalvo 1975-9-10 675 Lake Boggs Mtn., E of Cobb, near summit on Rd. 541 1104 Comment
  JEPS12885  Symphoricarpos albus var. laevigatus Willis L. Jepson 1892-7 Lake near Uncle Sam Mt.; Mountain Region of Clear Lake Comment
  POM285014  Symphoricarpos albus var. laevigatus Lyman Benson 1935-12-22 7529 Lake Mt. Hanna, Salmina Meadows; Mt. Range: Middle N Coast; Drainage area: Clear Lake. 915 Comment
  CAS-BOT-BC269698  Symphoricarpos mollis J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti 1219 Comment
  SEINET3194867 Image available Taeniatherum caput-medusae John Thomas Howell 1945-1 20997 Lake Kelseyville. Comment
  UCD86174  Taeniatherum caput-medusae John Thomas Howell 1945-6-18 20997 Lake Kelseyville. Comment
  CAS-BOT-BC223936  Tamarix parviflora Greg de Nevers 2001-4-23 12349 Lake Clear Lake, Lake County Land Trust, Rodman Slough. Nice-Lucerne Cutoff Rd. 475 Comment
  CHSC42192  Taraxia ovata S. K. Fukuyama 1986-4-5 17 Lake Jcn Hwys 29 and 175, ca 3 mi se of Kelseyville. 463 Comment
  UC643425  Tauschia kelloggii Milo S. Baker May 1-2, 1940 9579 Lake Lake Pillsbury Comment
  UC1126235  Thalictrum fendleri var. polycarpum A. Simontacchi 1937-6-25 219 Lake 0.8 mi sse Pinnacle Rock L.O.; Mendocino National Forest, Lakeport Quadrangle Comment
  CAS-BOT-BC399777  Thalictrum polycarpum J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  CAS-BOT-BC399778  Thalictrum polycarpum L. R. Abrams 1928-5-6 12471 Lake 1 1/2 miles west of Bartlett Springs Comment
  POM296074  Thermopsis californica var. californica Cora W. Benson 1935-5-12 16 Lake Cobb Valley Comment
  CAS-BOT-BC88429  Thysanocarpus curvipes C. F. Baker 1903-5-9 3090 Lake Kelseyville. Comment
  HSC35389  Thysanocarpus curvipes John S. Palmer 1975-5-3 324 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC44277  Thysanocarpus curvipes D. L. Goforth 1977-4-23 12 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS58560  Thysanocarpus curvipes H. and J. Hamann and Eddie Dearing 1969-4-20 1054 Lake foothills about Norman Springs; foothills about Norman Springs 396 Comment
  UC1127045  Thysanocarpus curvipes A. Simontacchi 1937-6-25 228 Lake 0.8 mi sse Pinnacle Rock L.O.; Mendecino National Forest, Lakeport Quadrangle Comment
  UC527840  Thysanocarpus curvipes Ira L. Wiggins 1933-6-3 6723 Lake 2 mi e Oat Hill Mine; e of Oat Hill Mine Comment
  HSC6985  Thysanocarpus curvipes D. E. Anderson 1962-4-14 1992 Lake 36 mi. W of Williams on Hwy. 20 457 Comment
  UCD83631  Thysanocarpus curvipes subsp. curvipes Fanny Ye; with PLB 102 class 2010-5-2 2 Lake W slope of Walker Ridge. Bartlett Springs Road. West of Bartlett Springs Road/Kilpepper Creek intersection, and just west of the high-water bridge. Along roadside. 492 Comment
  RSA2256  Thysanocarpus curvipes var. curvipes J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  UCR37570  Thysanocarpus curvipes var. elegans Michelle A. Strull, C. Houseman, L. Linstedt 1984-4-28 4 Lake 23 mi. NE of Clearlake Oaks via Hwy 20 and Walker Ridge Road 610 Comment
  OBI50215  Tolpis barbata Barbara Ertter, Linda Vorobik and Elizabeth Neese 1988-6-4 7520 Lake Scotts Valley rd 1 mi S of hwy 20, ca 7 airmiles NW of Lakeport; T15N R10W 427 Comment
  CHSC23891  Tonella tenella E. E. Booker 1975-4-5 20 Lake 18 mi sw of Williams. 609 Comment
  JEPS39663  Tonella tenella Rimo Bacigalupi, T. Crovello and L. Heckard 1965-4-26 9054 Lake 2.4 mi w and above Bartlett Mt. grade jct. w/Crabtree Spring Forest Service Rd. 792 Comment
  CAS-BOT-BC81396  Torreya californica J. Torrey 1865-1 497 Lake unspecified Comment
  SEINET3876239 Image available Torreya californica James P. Smith, John Sawyer 1972-2-12 5053 Lake Walker Ridge Road; south of Baldy Mountain near the boundary of Lake and Colusa County.; 0 Comment
  CAS-BOT-BC169201  Toxicodendron diversilobum Agnes M. Bowman 1902-5-1 119 Lake Sulphur Banks Comment
  UCD84564  Tragopogon dubius Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6089 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  JEPS63117  Trichostema lanceolatum W. L. Jepson 1892-8-4 14884 Lake Gravelly Valley South Fork of the Eel River Comment
  POM283132  Trichostema lanceolatum Lyman Benson 1927-7-23 s.n. Lake Konocti Bay, Middle North Coast Mountain Range, Clear Lake River. 457 Comment
  CHSC814  Trichostema laxum V. Holt 1931-5-30 Lake Clear Lake. Comment
  POM283115  Trichostema laxum Lyman Benson 1928-6-14 247 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  UC1183604  Trichostema laxum H. and M. Lewis 1951-7-11 1241 Lake 9.2 mi E of Allen Springs Comment
  UCLA30920  Trichostema laxum H. and M. Lewis 1951-7-11 1241 Lake 9.2 mi E of Allen Springs Comment
  SD67308  Trichostema laxum Darley F. Howe 1967-8-9 4370 Lake 6.0 miles north of Upper Lake. 456 Comment
  UCD19553  Trichostema laxum Gerald Dickinson 1964-7-20 180 Lake 7 mi. from Sheetiron Mtn. Rd. and Pillsbury Lake Rd. at Rice Creek. Comment
  JEPS8351  Trichostema oblongum Rimo Bacigalupi with J. R. Sweeney 1951-6-3 3344 Lake 5.5 mi NW of Lower Lake (Manning Flat along road between Kelseyville and Lower Lake) 563 Comment
  UC762793  Trichostema oblongum R. F. Hoover 1938-9-5 3814 Lake 3 mi W of Lower Lake Comment
  UCSC010411  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
  UCSC010704  Trifolium R. Morgan, via Dylan M. Neubauer 2015-4-26 6776 Lake McLaughlin Reserve Comment
  HSC31696  Trifolium albopurpureum Bonnie Prange 1974-5-4 Lake Near Walker Ridge Rd., 0.5 mi. N of junction with Hwy. 20. 671 Comment
  UCD19727  Trifolium albopurpureum C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1244 Lake North margin of Boggs Lake. Comment
  UCD34518  Trifolium albopurpureum Beecher Crampton 1985-4-28 9962 Lake Northern city limits of Lakeport, north edge of school. Comment
  UCD35344  Trifolium albopurpureum Beecher Crampton 1955-5-10 2759 Lake 1 mile north of Kelseyville. Comment
  UCD82700  Trifolium albopurpureum Robin McMaster 1973-4-15 353 Lake W of Bear Valley. Comment
  UC1282782  Trifolium albopurpureum var. albopurpureum J. R. Sweeney 1952-5-3 820 Lake Pluth Ranch Comment
  UC555491  Trifolium albopurpureum var. albopurpureum H. L. Mason 1929-4-29 5236 Lake 2.9 mi w Lakeport (e base of rd from Hopland to Lakeport) Comment
  UCD131920  Trifolium bifidum Nathan Gonzales; PLS 102 plant collecting interns 2013-4-14 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 571 Comment
  UCD131918  Trifolium ciliolatum Katie Gialketsis; PLS 102 plant collecting interns 2013-4-14 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 571 Comment
  UCD81902  Trifolium depauperatum Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5483 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 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
  UCD108805  Trifolium dichotomum M. D. Miller 1948-5-1 s.n. Lake Near Kelseyville. Comment
  UCD47897  Trifolium dichotomum Ellen Dean; Ryan Brisco 2005-4-24 2470 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station, E side of the road. 637 Comment
  UCD108988  Trifolium fucatum J. E. Coke 1932-1 s.n. Lake Lake County. Comment
  RSA10236  Trifolium fucatum var. fucatum Carl B. Wolf 1928-5-4 1905 Lake 3 mi. N of Middletown. Comment
  RSA2228  Trifolium fucatum var. fucatum J. W. Blankinship 1923-4-3 s.n. Lake Kelseyville. Comment
  UC353807  Trifolium longipes var. hansenii Milo S. Baker 1928-7-5 3088 a Lake Summer Bed of River Fork California National Forest Comment
  CHSC90536  Trifolium microcephalum D. Isle 1997-4-29 29 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Fork Fire Area. 975 Comment
  RSA2682  Trifolium microcephalum J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Comment
  JEPS65987  Trifolium microdon W. L. Jepson 1936-4-19 17420 Lake Coyote Valley Comment
  RSA2683  Trifolium microdon J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  CHSC101225  Trifolium obtusiflorum G. F. Hrusa; R. Gross 2008-5-23 17437 Lake N-facing slope above North Fork Cache Creek +/- 1mile below spillway of Indian Valley Reservoir adjacent to old resort buidlings. 408 Comment
  UCD151275  Trifolium obtusiflorum James A. Neilson Jr. 1974-5-24 2741 Lake Mayacmas Mountains, Barceloux Ranch, south of Childers Peak, ca 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UCD41663  Trifolium obtusiflorum Geri Hulse-Stephens 2001-6-30 747 Lake Goat Mountain. Hanging Marsh. East Addington. 1371 Comment
  CDA22939  Trifolium willdenovii G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17098 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  POM277647  Trifolium willdenovii Lyman D. Benson 1928-4-15 612 Lake Highland Springs. Mayacamas Mt. Range. Dobe Creek. 579 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
  UCD38229  Trifolium willdenovii Beecher Crampton 1953-6-2 1389 Lake Northwest margin of Boggs Lake, northwest slope of Mt. Hannah. Comment
  UC353913  Trifolium wormskioldii Milo S. Baker 1927-7-2 2277 a Lake Meadow-Salmina's Resort Comment
  SEINET10488061  Trifolium wormskioldii David B. Dunn 1973-6-7 Dunn 20661 Lake 3.1 mi e of lake co line on rd rom hopland to lakeport. Valley floor with pinus Sabinianus and chaparral. Comment
  SEINET10862709  Trifolium wormskioldii var. wormskioldii Joseph W. Blankinship Blankinship s.n. Lake Kelseyville. Lakeside Park. Wet places. Comment
  CAS-BOT-BC520059  Trillium albidum L. R. Abrams 1928-5-6 12421 Lake 6 miles up grade west side Bartlett Mt. Comment
  SEINET12052819  Trillium albidum F. H. Utech 1995-1 95 -74 Lake Mendocino National Forest, Three Crossings area, 2.1 mi E on NF M-10 from NF M-1 800 Comment
  RSA2172  Trillium angustipetalum J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah. 915 Comment
  CAS-BOT-BC521058  Trillium chloropetalum var. giganteum L. R. Abrams 1928-5-6 12420 Lake 6 mi. up grade west side Bartlett Mt. Comment
  SEINET10458962  Triodanis biflora Benson BENSON 3709 Lake CLEAR LAKE Comment
  CAS-BOT-BC519150  Triteleia hyacinthina Edward Dearing 1967-6-12 s.n. Lake Cobb Comment
  CAS-BOT-BC526092  Triteleia laxa Agnes M. Bowman 1902-5-1 139 Lake Sulphur Bank Comment
  JEPS58044  Triteleia laxa Harry A. Dutton Jun 1918 Lake e Lake County Comment
  HSC25704  Triteleia peduncularis J. P. Smith, J. O. Sawyer 1971-6-6 4758 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  UC1282822  Triteleia peduncularis J. R. Sweeney 1952-5-19 930 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa Co. line on Pope Valley road); Butts Canyon 243 Comment
  UCD81862  Triteleia peduncularis Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5745 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CAS-BOT-BC527999  Triteleia peduncularis D. E. Breedlove 1980-6-29 44831 Lake Butts Canyon Road, 5-8 miles S of Middletown 274 Comment
  CAS-BOT-BC73952  Turritis glabra M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, near Mount Konocti. Comment
  CHSC63733  Turritis glabra Vernon H. Oswald; Lowell Ahart 1994-6-20 6326 Lake Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford. 1524 Comment
  CAS-BOT-BC91122  Umbellularia californica Georgia Bentley 1917-4-20 s.n. Lake Lakeport. Comment
  JEPS80743  Umbellularia californica L. R. Heckard and J. C. Hickman 1981-7-29 4703 Lake about 1/2 km sw of Timber Lake (w side of Snow Mountain); Snow Mountain 1432 Comment
  CAS-BOT-BC381873  Uropappus lindleyi L. R. Abrams 1928-5-5 12335 Lake Kelseyville Comment
  HSC66073  Uropappus lindleyi S. Harris, B. Ferguson, S. Smith 1980-4-19 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  JEPS43446  Urtica dioica subsp. holosericea J. W. Blankinship 1928-7-25 Lake Kelseyville Comment
  RSA2620  Urtica dioica subsp. holosericea J. W. Blankinship 1928-7-25 s.n. Lake Kelsey Creek. Comment
  UCD148389  Utricularia macrorhiza Peter Rubtzoff 1956-9-2 2823 Lake Southern shore of Boggs Lake. Comment
  CAS-BOT-BC391301  Vaccaria hispanica M. S. Jussel 1933-6-30 324 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  SD6934  Verbascum blattaria none given 1882-6-26 Lake Allen Springs Comment
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Dec 14 2014
  POM267638  Verbena lasiostachys Lyman D. Benson 1928-5-26 571 Lake Kelseyville. Middle N Coast mtn range, Kelsey Creek. 457 Comment
  CDA18834  Verbena lasiostachys var. lasiostachys R. Breckenridge, Morse 1999-7-22 PDR 958961 D Lake Lake Pillsbury, Upper Lake. 0 Comment
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Feb 22 2015
  CAS-BOT-BC376207  Veronica Greg de Nevers 1996-5-18 10803 Lake Boggs Lake Comment
  RSA0034151  Veronica americana M. Bourell 1997-7-3 6541 Lake Mendocino National Forest, Upper Nye Meadow. Comment
  UCR196337  Veronica persica S. Franson 1997-4-23 01 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  UCD163959  Vicia americana subsp. americana James A. Neilson Jr. 1977-6-23 3929 Lake Lake County, Mayacmas Mountains. Harrington Flat. [Neilson 3938 indicates that Harrington Flat is near Hobergs air strip. Exact location unknown. Coordinates estimated by label maker.] Comment
  UCD83920  Vicia sativa Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5942 Lake BLM Cache Creek Wilderness. NE corner of wilderness, Wilson Valley. Just east of confluence of Cache and Rocky Creeks. East side of Rocky Creek. 290 Comment
  CDA15484  Viola douglasii G. F. Hrusa, WTD 1998-6-19 14621 Lake North Coast Ranges; Near summit of Goat Mtn. Comment
  UC581521  Viola douglasii H. L. Mason 1926-3-21 2772 Lake between Middletown and Mount St. Helena Comment
  UCD48239  Viola douglasii A. Haselby; M. Carson, J. Howard, P. Mayers 2000-4-29 11 Lake McLaughlin Reserve, lower slope of Research Hill, west of Hunting Creek. 640 Comment
  CAS-BOT-BC537062  Viola lobata Ira L. Wiggins 1949-5-1 12103 Lake Along road into Deer Valley, N of summit between Upper Lake and Pilsbury Lake 1219 Comment
  UC1763454  Viola macloskeyi Milo S. Baker 1929-7-1 3506 Lake Snow Mt., Long Glade