Search Results — 2000 specimen records retrieved (1627 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73536  Abies concolor Alice Eastwood 1925-5-25 12958 Lake Dashiells' Mt. Sanhedrin Comment
  POM284626  Acer macrophyllum Lyman D. Benson 1928-7-23 525 Lake Kelsey Creek, Rincon School 488 Comment
  CAS-BOT-BC28644  Achillea millefolium Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CHSC29602  Achillea millefolium Dibble; Griggs 1979-8-8 164 Lake Near Snow Mountain. Close to the town of Stonyford. 1890 Comment
  CAS-BOT-BC210626  Achnatherum lemmonii A. A. Beetle 1941-4-27 1732 Lake Southwest corner of Clear Lake Comment
  CHSC101542  Achnatherum lemmonii G. F. Hrusa; R. Gross 2008-5-23 17400 Lake Flats along Box Canyon Creek in upper Benmore Canyon immediately E and S of Indiana Valley Reservoir spillway. 457 Comment
  CHSC27806  Achnatherum lemmonii Michael Snider 1978-4-9 1 Lake Ca. 150 ft n of Pinkeye Lake, ca. 2 mi w of Lower Lake. 528 Comment
  UCD36344  Achnatherum lemmonii Beecher Crampton 1953-6-2 1382 Lake Northwest slope of Mount Hannah, at western edge of Bogg's Lake. Comment
  UCD42090  Achnatherum lemmonii Geri Hulse-Stephens 2002-5-31 930 Lake Goat Mountain. Root Homestead Parcel. Dry site between E and W vernal pools; Common name: Lemmon's needlegrass. 944 Comment
  RSA715528  Achnatherum lemmonii var. lemmonii David W. Isle 1995-6-7 1079 Lake East of Rd. 16N19 in the east side of Deer Valley Meadow (adjacent to Sec. 4 line) 1024 Comment
  UCD147474  Achyrachaena mollis Joshua Bertuch; Plant Science 102 collecing interns 2014-4-26 4 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat near undeveloped road. 402 Comment
  UCD42060  Acmispon americanus var. americanus Geri Hulse-Stephens 2001-6-29 713 Lake Goat Mountain. Wyman Switchback. Comment
  UCD42100  Acmispon americanus var. americanus Geri Hulse-Stephens 2001-6-4 1013 Lake Goat Mountain. Root Homestead Parcel. West vernal pool. 944 Comment
  UCD84384  Acmispon americanus var. americanus 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
  CHSC71423  Acmispon glaber var. glaber 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. Roadside bank. 762 Comment
  UCD160437  Acmispon wrangelianus James A. Neilson Jr. 1975-5-14 3447 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC133167  Adenostoma fasciculatum J. W. Blankinship 1928-7-22 s.n. Lake Mt. Konocti 762 Comment
  CAS-BOT-BC133169  Adenostoma fasciculatum Doris K. Kildale 1926-5-30 2067 Lake On road to Upper Lake, 1 1/2 miles from Redwood Highway Junction Comment
  UC555287  Adenostoma fasciculatum P. Schulthess 1931-7-13 Lake 1 mi. s. Kelseyville Comment
  HSC66582  Adiantum jordanii D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 9 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  CDA19195  Aegilops triuncialis J. Xerogeanes 2001-5-7 PDR 1242995 Lake North Coast Ranges; Along roadside and in private lands and serpentine soils along Hwy 29 at Milepost 7-9.0, Middletown. 0 Comment
  UCD158927  Agoseris James A. Neilson Jr. 1975-4-28 s.n. Lake Mayacmas Mountains, North edge of Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  CAS-BOT-BC22939  Agoseris heterophylla Carl B. Wolf 1928-5-6 1986 Lake 6 miles up Bartlett Springs grade Comment
  CAS-BOT-BC22940  Agoseris heterophylla Agnes M. Bowman 1902-4-1 234 Lake High Valley Comment
  CAS-BOT-BC22942  Agoseris heterophylla L. R. Abrams 1928-5-5 12342 Lake Kelseyville Comment
  UC131334  Agoseris heterophylla var. heterophylla C. F. Baker 1903-5-12 3068 Lake Near Lakeport Comment
  UC527954  Agoseris heterophylla var. heterophylla Ira L. Wiggins 1933-6-3 6729 Lake 2 mi e, grassy hillside Oat Hill Mine Comment
  UC903233  Agrimonia gryposepala Ethel Crum 1933-7-23 1514 Lake w of Pine Grove Resort (Cobb Mountain); North Coast Ranges Comment
  UCD42000  Agrimonia gryposepala Geri Hulse-Stephens 2001-6-29 720 Lake Goat Mountain. Botrychium Marsh. 990 Comment
  RSA32320  Agrostis densiflora J. T. Howell 1945-6-18 20974 Lake near Glenbrook. Comment
  JEPS75876  Agrostis exarata L. R. Heckard 1974-9-11 3930 Lake about 1.5 mi se Snow Mt. West (margin of Frog Pond, about 0.5 mi nw of Foutch Camp, w of Stonyford) 1920 Comment
  SEINET3916335  Agrostis exarata Beecher Crampton 1956-6-26 3676 Lake Loch Lomond.; 0 855 Comment
  SEINET4557955  Agrostis exarata John Thomas Howell 1945-1 21080 Lake Bartlett Mountain, Sawmill Flat 1219 Comment
  UCD52388  Agrostis exarata John Thomas Howell 1945-6-20 21080 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  UCD52444  Agrostis exarata Collector unknown 1938-8-1 Lake Lake County. Comment
  UCD52520  Agrostis exarata A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  UC187291  Agrostis hallii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2301 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (northern Lake County) 1219 Comment
  RSA113785  Agrostis microphylla Beecher Crampton 1956-5-21 3439 Lake 2 miles north of Middletown, on the road to Harbin Springs. Just south of Harbin Creek. Comment
  CAS-BOT-BC138848  Agrostis microphylla Mrs. R. M. Austin; Mrs. Bruce 1897-8-1 1740 Lake Drews Valley. Comment
  SEINET3916481  Agrostis microphylla var. intermedia Beecher Crampton 1956-6-27 3685 Lake 1.8 miles east of Loch Lomond.; 0 Comment
  CAS-BOT-BC139103  Agrostis pallens Philip A. Munz 1956-7-24 22273 Lake Fir Root Spring. Long Ridge southeast of Snow Mountain. 1371 Comment
  CAS-BOT-BC138805  Agrostis scabra Beecher Crampton 1956-6-26 3642 Lake Margin of Snow's Lake. Ca. 3.5 miles east of Seigler's Springs. Comment
  RSA109914  Agrostis stolonifera P. A. Munz 1956-7-24 22273 Lake Fir Root Spring, Long Ridge SE of Snow Mt. 1372 Comment
  RSA109919  Agrostis stolonifera P. A. Munz 1956-7-24 22278 Lake Fir Root Spring, Long Ridge SE of Snow Mt. 1372 Comment
  UCD82097  Aira caryophyllea Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5624 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  UC985644  Alisma plantago-aquatica Herbert L. Mason 1946-7-27 12945 Lake about 1 mi s Lakeport (margin of Clear Lake); Clear Lake Comment
  CHSC101591  Allium amplectens David W. Isle; Peter Nilles 2003-5-20 1665 Lake Mendocino National Forest. 1 mile SW of Round Mountain and 1 mile SSW of Low Gap Jct 20N02.4 (Kneecap R. Rd) and 23N56.1 (Eel) River Rd at jct of skid Rd on N edge of 23N56.1. MDB and M. In ephemeral wet and dry portion of old skid rd/trail to FIA Plot 53. 1139 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
  RSA770572  Allium amplectens S. Mashayekhi, M. Biabani 2009-5-30 SM 032 Lake 2.8 miles NE of Middletown, along Hwy. 29 where Hwy. 29 cuts through serpentine barrens Comment
  UC843282  Allium amplectens Alice Eastwood, John Thomas Howell 1938-5-15 5552 Lake 5 mi s Lower Lake 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-BC461032  Allium amplectens A. A. Heller 1919-5-10 13149 Lake Valley of a tributary of Cache Creek 5 miles east of Hough's Springs Comment
  JEPS47587  Allium amplectens W. L. Jepson 1942-6-9 20721 Lake Seigler Creek Comment
  HSC27380  Allium cratericola J. P. Smith, J. O. Sawyer 1972-4-1 5172 Lake 8.8 mi. N of junction of SR 20 and Walker Ridge Rd. Comment
  POM269083  Allium falcifolium Lyman Benson 1930-3-31 2017 Lake Middletown, Inner N Coast Mt. Range, Putah Creek 457 Comment
  RSA296704  Allium falcifolium Rick Lundquist 1979-4-14 20 Lake 0.4 miles north of State Route 20 on the Walker Ridge Road. 640 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
  UCR42301  Allium falcifolium L. F. LaPre 1986-3-30 s.n. Lake Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near the Napa County line 732 Comment
  CAS-BOT-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
  RSA550229  Allium falcifolium D. W. McNeal 1991-4-13 3806 Lake On the ridgetop above Walker Ridge Road, 0.4 mile north of highway 20. Comment
  UC3084  Allium falcifolium W. L. Jepson 1891-5-5 Lake Middleton grade Comment
  UC1053481  Allium fimbriatum var. fimbriatum Rimo Bacigalupi, Arthur Holmgren 1950-4-26 3194 Lake on Lower Lake-Middletown Road 2 3/4 mi ne Middletown; Hill 1030 Comment
  UC1299756  Allium fimbriatum var. fimbriatum Freed W. Hoffman 1948-5-9 2675 Lake near Middletown; Bar X Rancho Comment
  CAS-BOT-BC469348  Allium fimbriatum var. fimbriatum J. Clausen 1935-5-21 1048 Lake 3.3 mi. N. of Middletown on the way to Lower Lake, on dry lava gravel on slope along road. Comment
  CHSC92843  Allium serra D. Isle 1995-6-7 1235 Lake Mendocino National Forest -- North Coast Ranges Rice Fork Watershed. East end deer valley meadow on a dry bank. 950 Comment
  UC1299752  Allium serra Freed W. Hoffman 1947-4-8 662 Lake confluence of Bucksnort and Putah creeks North Coast Ranges, Hennessey Ranch, Bucksnort Creek Comment
  UC706989  Allium unifolium Cora W. Benson 1934-4-18 Lake Argonaut Ranch Clear Lake Drainage Area, Kelseyville, Argonaut Ranch 411 Comment
  UC1562563  Allophyllum divaricatum Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7501 Lake Bottle Rock Rd. a few miles n.w. of Pine Grove (1.3 mi. s.e. of Sulphur Cr. Rd. jct., halfway between Kelseyville and Middleton) 731 Comment
  UC519566  Allophyllum divaricatum M. S. Jussel 1933-6-25 159 Lake Binkley Ranch, near Cobb Valley Comment
  UC679533  Allophyllum divaricatum Milo S. Baker 1942-7-22 10334 Lake Woodcrest Comment
  SD7645  Allophyllum gilioides Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  RSA262363  Allophyllum gilioides William B. Davis 1960-4-15 23 Lake State Highway 20, ca. 5 miles west of cut-off to Wilbur Springs Comment
  UC1135130  Alnus rhombifolia B. Schreiber 1936-9-20 2343 Lake Bear Creek Camp Mendocino National Forest, Stoneyford Quadrangle Comment
  CAS-BOT-BC138141  Alopecurus aequalis var. aequalis Greg de Nevers 2001-5-14 12425 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC137991  Alopecurus pratensis Greg de Nevers 2001-4-23 12265 Lake Clear Lake, Lake County Land Trus, Rodman Slough. Near Wildflower Flat. 475 Comment
  UC1191389  Amaranthus albus Herbert L. Mason 1945-8-24 12679 Lake e shore of Lower Lake Lower Lake Comment
  UC1191393  Amaranthus californicus Herbert L. Mason 1945-8-24 12676 Lake e shore of Lower Lake Lower Lake Comment
  HSC42349  Amelanchier pallida Ed Cope 1977-4-23 49 Lake Walker Ridge Rd. Comment
  RSA55274  Amelanchier pallida Rogers McVaugh 1941-8-2 6205 Lake Along route 29, 14 miles NW of Middletown Comment
  SEINET10628529 Image available Amelanchier pallida Edward L. Greene 1903-5-12 Greene 2964 Lake Near Lakeport. Comment
  CAS-BOT-BC142575  Amelanchier utahensis J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah Comment
  UC1127806  Amelanchier utahensis A. E. Wieslander 1934-4-15 452 Lake Bendmore Valley; Ukiah Quad. 762 Comment
  UCD167707  Amelanchier utahensis James Neilson 1981-5-3 4017 Lake Mayacmas Mountains. Highland Cr. (Exact location unknown. Coordinates estimated by label maker.) Comment
  HSC34580  Amsinckia intermedia Robert M. Specht 1975-5-3 143 Lake 3.6 mi.W of Jct. with State Route 29 on Scott's Creek Rd. at confluence of S. Fork and Middle Fork of Scott's Creek. 534 Comment
  UC1211655  Amsinckia intermedia Francia Chisaki with G. Newcomb 1958-3-31 1077 Lake 2 mi n Kelseyville 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
  UC1094081  Amsinckia lunaris Francia Chisaki 1953-5-8 562 Lake 2.7 mi e of Middletown (on road to Lower Lake, Hill 1030); Hill 1030 Comment
  UC727135  Amsinckia lunaris A. A. Heller 1940-5-6 15583 Lake in valley n of Upper Lake (along State Hwy 53) 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
  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
  SEINET10769011  Anagallis arvensis Linstedt 1984-4-28 LINSTEDT 8 Lake 1.1 miles north of Blue Oak Campground; Indian Valley Access Rd. 869 Comment
  CAS-BOT-BC64169  Ancistrocarphus filagineus M. S. Jussel 1932-4-30 s.n. Lake Jordan Park near Mt. Konocti Comment
  SEINET7096774  Ancistrocarphus filagineus A. G. Vestal 1955-4-6 s.n. Lake Ca 3.1 miles north of Middletown on Big Canyon Road. NAD27, 38? deg. 47' 54ao, -122?_ 36' 46ao (converted to WGS84 decimal degrees) UTM Zone 10533618mE, 4294246mN. Comment
  RSA183423  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
  UCD161437  Angelica James A. Neilson Jr. 1975-7-8 3390 Lake Mayacmas Mountains; there are two conflicting sets of location notes for this specimen. In the Flora of the Mayacmas Mtns., Neilson cited the following location: 1/4 mile northeast of Geyser Rock. The notes on the specimen itself say: western portion of Geyser Rock, west of Alder Creek, west Lake County (he must have meant eastern portion of Geyser Rock, or he would have been in Sonoma County). (Coordinates and elevation estimated by label maker.) 1089 Comment
  RSA2681  Angelica californica J. W. Blankinship 1928-7-9 s.n. Lake Mt Konocti. 610 Comment
Read comments
Feb 4 2009
  UC659417  Angelica tomentosa Lincoln Constance 1940-9-1 2799 Lake e of Mount St. Helena (St. Helena Creek); St. Helena Creek 762 Comment
  RSA0115178  Angelica tomentosa Lyman Benson 1945-8-27 11842 Lake Kelsey Creek Canyon. Mt. Range: Mayacamas. 457 Comment
  JEPS73438  Anisocarpus scabridus L. R. Heckard 1972-7-8 3032 Lake spur runnign se West Peak Snow Mt. 2042 Comment
  JEPS98940  Anisocarpus scabridus Bruce G. Baldwin 1987-7-2 676 Lake Hull Mountain, on both sides of hogback ridge in northeasterly orientation from Hull Mountain summit, ca. 0.1 - 0.3 mi from lookout Mendocino National Forest 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
  SEINET7296734 Image available Anthoxanthum aristatum Beecher Crampton 1956-1 3688 Lake Volcanic ash meadow along Cold Creek, eastern base of Mt. Hannah 792 Comment
  JEPS71149  Anthoxanthum odoratum W. L. Jepson 1942-6-9 20726 Lake e dide Mount St. Helena, St. Helena Creek St. Helena Creek; Mount St. Helena, St. Helena Creek Comment
  UC527927  Antirrhinum cornutum R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6707 Lake Pope Valley to Middletown road (3 mi nw of Lake County line) Comment
  UCD123430  Antirrhinum cornutum Herbert L. Mason 1940-5-10 14804 Lake Obsidian pond, north of Lower Lake. Comment
  UCD160630  Antirrhinum cornutum Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8722 Lake Butts Canyon. Butts Canyon Road, just NW of the Napa County line. South side of the road. Not burned in fire last year (2014). 243 Comment
  JEPS5346  Antirrhinum vexillocalyculatum subsp. breweri W. L. Jepson 1897-7-16 21305 Lake Blue Lakes Comment
  UC707005  Antirrhinum vexillocalyculatum subsp. breweri Lyman Benson 1936-8-4 7928 Lake 1 mi n Kelseyville (bed of Kelsey Creek, Clear Lake drainage area); Middle North Coast Range, Clear Lake, Kelsey Creek 411 Comment
  RSA488104  Antirrhinum vexillocalyculatum subsp. breweri Barbara Ertter 1988-7-4 7710 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National For. ca. 11 air miles N of Upper Lake (town) 610 Comment
  UCD20510  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1082 Lake McLaughlin UC Reserve. Along Reiff Rd. just climbing into hills E of valley. 2.9 road miles W of intersection of Rayhouse Rd and road to Soda Springs. 670 Comment
  OBI45816  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-6-20 345 Lake 1.5 I up Bartlett Springs Rd from jctn with hwy 20 Lucerne quad Comment
  CAS-BOT-BC248891  Antirrhinum virga V. Rattan 1883-6-1 s.n. Lake Saratoga Springs Comment
  CHSC1692  Antirrhinum virga V. Holt 1931-5-30 Lake Clear Lake. Comment
  JEPS5289  Antirrhinum virga W. L. Jepson 1938-9-24 19031 Lake 2.25 mi n Lower Lake (0.25 mi n of Cache Creek Bridge) Comment
  JEPS83347  Antirrhinum virga David M. Thompson 1983-8-11 404 Lake 5.0-6.0 mi nw Bottle Rock Road junction with Hwy. 175 (along e side of Bottle Rock Rock (a few plants seen at 5.0 mi)); Kelseyville Quad. (7.5', 1959) 890 Comment
  CDA41207  Antirrhinum virga G. D. Barbe 1963-8-17 715 Lake Opposite Catholic Church south of Loch Lomond, ca. 2 miles north of Adams Spring. Comment
  UC1299242  Apiastrum angustifolium Freed W. Hoffman 1947-4-9 1933 Lake North Coast Ranges, Bucksnort Creek, Hennessey Ranch Bucksnort Creek; North Coast Ranges, , Hennessey Ranch Comment
  UCD83977  Apocynum cannabinum Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6161 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, above waterfall. 666 Comment
  RSA490373  Apocynum cannabinum Lyman Benson 1942-7-11 11291 Lake 1.5 miles NE of Kelseyville, Slough below Trailer s Pasture 412 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
  JEPS14809  Arabidopsis thaliana W. L. Jepson July, 1892 13415 Lake Knoxville Grade to Lower Lake Comment
  UCD167110  Arabis James Neilson 1977-4-18 3875 Lake Lake County neat the border of Sonoma County: Mayacmas Mountains. Crest of Mayacmas ridge, near the weather station about 1/2 mi north of Socrates Mine Road along the ridge crest road. (Based on other collections, ridge crest road is not a proper road name. Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS87877  Arabis glabra var. glabra Vernon H. Oswald and Lowell Ahart 1994-6-20 6326 Lake nw of Stonyford (Forest Route M3 at Low Gap, on the n edge of Snow Mtn. Wilderness); Snow Mtn. Wilderness 1524 Comment
  CAS-BOT-BC409916  Arceuthobium campylopodum J. W. Blankinship 1924-5-18 s.n. Lake Siegler Springs Comment
  UC1388322  Arctostaphylos Freed W. Hoffman 1947-3-18 933 Lake obsidian fields North Coast Ranges, Mt. Konocti (s base of mt.) Comment
  CDA12069  Arctostaphylos canescens subsp. canescens G. F. Hrusa 1989-4-8 5910 Lake North Coast Biodiversity Arena; Summit of Walker Ridge immed. W of Bear Valley and approx. 15 miles N of Hwy 20. Comment
  UC1193045  Arctostaphylos canescens subsp. canescens P. Zinke 1950-5-23 121 Lake Mt. Hannah Quad. 60A4 914 Comment
  UC725858  Arctostaphylos canescens subsp. canescens A. A. Heller 1941-5-3 16088 Lake just below summit; Mt. St. Helena Comment
  CAS-BOT-BC234981  Arctostaphylos glandulosa subsp. glandulosa Ellen Dean; G. Harrington; C. Thomsen; L. Sarafini 2010-6-16 6174 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders 645 Comment
  POM286174  Arctostaphylos glandulosa subsp. glandulosa Lyman Benson 1928-3-30 38 Lake Kelseyville. 610 Comment
  HSC46619  Arctostaphylos manzanita J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9274 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  RSA633030  Arctostaphylos manzanita Jon E. Keeley 1981-7-5 7589 Lake Clear Lake State Park. Comment
  SD64353  Arctostaphylos manzanita Darley F. Howe 1966-6-4 Lake 7.8 miles north of road from south entrance to Mendocino National Forest near Upper Lake. 700 Comment
  UCD51993  Arctostaphylos manzanita C. M. Belshaw 1936-9-19 2697 Lake Near summit of Snow Mountain west; west approach. 1981 Comment
  UCD83922  Arctostaphylos manzanita Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5944 Lake BLM Cache Creek Wilderness. NE corner of wilderness, on flat just west of confluence of Cache and Rocky Creeks. 284 Comment
  SEINET11987171  Arctostaphylos manzanita J. Sigg, McClintock, E.; Knight, W.; Knight, I. 1981-1 4088 Lake Strybing Arboretum, San Francisco, orig. from home of Dr. Cuthbert Hurd Comment
  SEINET11989668  Arctostaphylos manzanita W. Knight, Knight, I.; Vale, J. 1985-1 4595 Lake Boardman Ridge, Hull Mountain 1143 Comment
  CAS-BOT-BC38963  Arctostaphylos manzanita subsp. elegans Peter Rubtzoff 1951-5-27 s.n. Lake East base of Mt. Konocti Comment
  CAS-BOT-BC38967  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1945-6-18 20998 A Lake Summit of Bartlett Mt. grade above Clear Lake 1280 Comment
  CAS-BOT-BC38971  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1931-4-4 6157 Lake St. Helena Creek Canyon, 4 miles south of Middletown Comment
  POM286053  Arctostaphylos manzanita subsp. elegans Lyman Benson 1935-3-24 6299 Lake Mount Hanna. 1067 Comment
  RSA10815  Arctostaphylos manzanita subsp. elegans C. B. Wolf 1928-5-6 s.n. Lake 8.5 miles west of Bartlett Springs on the road to Clear Lake Comment
  RSA121973  Arctostaphylos manzanita subsp. elegans A. Simontacchi 1927-7-9 256 Lake 0.3 miles west of Soda Bay; Clear Lake 442 Comment
  SEINET11987206  Arctostaphylos manzanita subsp. elegans W. Knight, Knight, I. 1981-1 3946 Lake Tilden Botanic Garden, Berkeley, orig. from Mt. Konocti Comment
  HSC34926  Arctostaphylos manzanita subsp. laevigata Thomas W. Nelson, James Nelson 1975-3-26 1764 Lake Beside Hwy. 29, N of Calistoga along St. Helena Creek, NE side of Mt. St. Helena Comment
  CAS-BOT-BC38793  Arctostaphylos manzanita subsp. manzanita C. Hart Merriam 1915-8-15 s.n. Lake Clear Lake (Rodman Point) Comment
  CAS-BOT-BC38796  Arctostaphylos manzanita subsp. manzanita Alice Eastwood 1925-5-23 12922 Lake Dashiells Mt. Sanhedrin Comment
  CAS-BOT-BC38797  Arctostaphylos manzanita subsp. manzanita Alice Eastwood 1925-5-22 12768 Lake Dashiells Mt. Sanhedrin 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-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
  POM294807  Arctostaphylos manzanita subsp. manzanita Lyman Benson 1946-8-10 12147 Lake West side of Mt. Konoeti. 610 Comment
  UCD131135  Arctostaphylos manzanita subsp. manzanita Ellen Dean; Karen Whitestone 2013-1-3 7525 Lake Clear Lake State Park. NE of Kelseyville. South shore of Clear Lake, north side and lower reaches of Mount Konocti. Northern part of the park along Dorn Trail system near Swim Barrier Parking Lot. 421 Comment
  UC412764  Arctostaphylos nevadensis W. W. Mackie Oct. 1902 Lake n end of Lake Co. Hull Mt. Comment
  UCD52717  Arctostaphylos nevadensis Roger Raiche 1982-6-28 20518 Lake Hull Mountain. 1950 Comment
  CAS-BOT-BC43793  Arctostaphylos stanfordiana T. S. Brandegee 1886-1-1 30 Lake Lake County Comment
  HSC7720  Arctostaphylos stanfordiana Freed W. Hoffman 1947-3-19 926 Lake Between Soda Bay and Lower Lake Comment
  LA42282  Arctostaphylos stanfordiana H. E. Parks; S. T. Parks 1931-3-31 926 Lake Mirabel Creek, near Mirabel Mine Comment
  UC549551  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 668 Lake 7 1/2 mi s Kelseyville Comment
  UC549687  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 667 Lake 7 1/2 mi s Kelseyville Comment
  UC82924  Arctostaphylos stanfordiana Katharine Brandegee 1886-1 Lake Comment
  UC876546  Arctostaphylos stanfordiana Milo S. Baker 1928-7-6 3211 b Lake near Deer Cr. (along road); Cal. Nat. Forest Comment
  HSC34857  Arctostaphylos viscida Thomas W. Nelson, James Nelson 1975-5-5 1801 Lake Beside Hwy. 29 N of Calistoga along St. Helena Creek, NE side of Mt. St. Helena Comment
  HSC68122  Arctostaphylos viscida J. P. Smith, J. O. Sawyer 1972-4-1 5167 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  CAS-BOT-BC47423  Arctostaphylos viscida subsp. viscida C. H. M. 1906-8-15 s.n. Lake East base Mt. St. Helena Comment
  POM272271  Argemone munita subsp. rotundata Major Irving 1932-05 s.n. Lake Lucerne, Williams, intersection Lower Lake; Clear Lake watershed 549 Comment
  JEPS20962  Arnica discoidea R. F. Hoover 1941-6-8 5347 Lake near Adams Springs Comment
  JEPS30365  Arnica discoidea Peter H. Raven 1962-5-31 17915 Lake 8.4 miles s, on road to Knoxville Lower Lake Comment
  UCD158764  Arnica discoidea James A. Neilson Jr. 1974-6-30 2803 Lake Mayacmas Mountains. Cobb Mountain; ca. 1 1/2 miles west of Whispering Pines, State Highway 175. (Elevation estimated by label maker using Google Earth.) 1097 Comment
  UC91146  Arnica longifolia T. S. and K. Brandegee 1925-8-1 Lake Snow Mountain Comment
  UC134181  Arnica mollis C. A. Purpus Jul 1 1894-Aug 1 1894 1230 Lake Snow Mountain 2133 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
  RSA0035232  Asclepias cordifolia M. Bourell 1997-7-2 6528 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M3. Comment
  UCD41961  Asclepias cordifolia Geri Hulse-Stephens 2001-7-1 754 Lake Goat Mountain. Wyman Creek. Above Creek. 1005 Comment
  RSA401663B  Asclepias cordifolia Robert Gustafson, Don Reynolds 1983-6-7 2752 Lake Harrington Flat Road, south of Boggs Lake Comment
  SEINET10580353  Asclepias cordifolia Joseph W. Blankinship 1929-5-25 Blankinship s.n. 1929 Lake Kelseyville Comment
  SEINET10580451  Asclepias eriocarpa Joseph W. Blankinship 1929-7-27 Blankinship s.n. 1929 Lake Kelseyville, low fields Comment
  UC353863  Asclepias eriocarpa Milo S. Baker 1928-7-2 3071 a Lake near Rice Fork (along road, Bear Cr.); Calif. Nat. Forest Comment
  CAS-BOT-BC278741  Asclepias fascicularis Geri Hulse-Stephens 2001-6-30 737 Lake Goat Mountain. Three Walnuts Marsh. Root Glade 944 Comment
  RSA109892  Asclepias fascicularis P. A. Munz 1956-7-24 22294 Lake Long Ridge Trail to Snow Mountain. 1524 Comment
  JEPS14930  Asclepias solanoana Rimo Bacigalupi with P. A. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard 1956-7-25 5745 Lake +/- 4 mi n Fir-Root Spring Camp (along trail on ridge-top (s spur of Snow Mountain) forming county-line); Snow Mountain, Lake-Colusa County Boundary 1371 Comment
  JEPS54945  Asclepias solanoana Eddie Dearing and Mrs. and Mrs. H. Hamann 1968-6-1 Lake near Kelly's Cabin (above creek, w slopes of mountain); Snow Mountain, Cedar Creek 1402 Comment
  JEPS80241  Asclepias solanoana L. R. Heckard, and J. Hickman 1980-7-3 5402 Lake n of Summit Spring (and n of road, Colusa County border); Snow Mt. Comment
  POM268921  Asclepias speciosa Lyman Benson 1928-6-16 s.n. Lake Highland Springs. Mayacamas mtn range. Dobe Creek. 610 Comment
  SEINET10741561  Asclepias speciosa A. Arthur Heller 1902-8-1 Heller 6009 Lake On Eel River 1 mi below Hullville Comment
  UC62542  Aspidotis densa J. B. Davy 1894-10-1 Lake <Mirabile> Canyon Mt St Helena Comment
  CAS-BOT-BC68833  Aspidotis densa M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  CHSC91165  Aster radulinus D. Isle 1997-7-31 324 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 7 mi. from Sam Alley Ridge. 1066 Comment
  CAS-BOT-BC177472  Astragalus asymmetricus Richard A. DeMartile 1983-6-15 112 Lake Near Hough Springs 469 Comment
  RSA182039  Astragalus asymmetricus Freed W. Hoffman 1949-9-25 3145 Lake Hough Springs. Comment
  UC1299227  Astragalus asymmetricus Freed W. Hoffman 1949-9-25 3145 Lake Hough Springs North Coast Ranges, Hough Springs Comment
  CAS-BOT-BC178840  Astragalus breweri John H. Thomas 1969-4-29 15022 Lake 2.8 miles northeast of Middleton on serpentine outcropping. Comment
  LA204884  Astragalus breweri M. S. Baker; 1932-4-4 5996 Lake 1 mi. S of Lakeport Comment
  RSA2386  Astragalus breweri C. Ridges 1923-4-14 s.n. Lake Kelseyville. Comment
  SD87871  Astragalus breweri Frank W. Peirson 1926-4-2 6578 Lake j0.5 mile south of Clear Lake. Comment
  RSA0006717  Astragalus breweri H. D. Ripley, R. C. Barneby 1945-6-20 6895 Lake NE of Middletown. 304 Comment
  CAS-BOT-BC178666  Astragalus clevelandii M. S. Jussel 1933-6-30 315 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  SD8539  Astragalus clevelandii Daniel Cleveland Jun 1882 Lake Indian Valley Comment
Read comments
Sep 28 2012
  UC764109  Astragalus clevelandii R. F. Hoover 1942-6-29 5906 Lake n side Mt. St. Helena Comment
  CAS-BOT-BC178332  Astragalus gambelianus Doris K. Kildale 1928-5-7 4988 Lake 6 miles east of Hough's Mineral Springs Comment
  CHSC101389  Astragalus gambelianus David Isle 2004-5-6 1578 Lake Mendocino National Forest. Upper Main Eel River Watershed. On gravelly terrace of Salmon Creek in Gravelly Valley, just N of Lake Pillsbury, just over 1/4 mile southeast of the entrance to Lake Pillsbury Ranch. 566 Comment
  SEINET948345  Astragalus gambelianus C. H. Lamoureux, J. M. Tucker 1957-1 1246 Lake On north margin of lake, ca. 100 feet from present water line. Bogg's Lake. Comment
  CAS-BOT-BC193124  Astragalus rattanii var. jepsonianus L. R. Abrams 1928-5-4 12302 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  HSC44266  Astragalus rattanii var. jepsonianus Barbara Kelly 1977-4-23 337 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS123903  Astragalus rattanii var. jepsonianus Lowell Ahart 2015-4-28 20094 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
  JEPS94796  Astragalus rattanii var. jepsonianus Vernon Oswald and Lowell Ahart 1998-5-7 9013 Lake Bartlett Springs Road 3.7 mi wof Bear Valley Road (0.8 mi w of Sawtelle Valley and Grapevine Flat Roads); Bartlett Springs Road 627 Comment
  SD27934  Astragalus rattanii var. jepsonianus Carl B. Wolf 1928-5-4 1894 Lake 2 miles north of Middletown 427 Comment
  UC1002659  Astragalus rattanii var. jepsonianus Milo S. Baker 1954-5-22 12940 Lake 3 mi e Middletown (s of Hway); e of Middletown Comment
  RSA93053  Astragalus rattanii var. jepsonianus Milo S. Baker 1934-5-22 12940 Lake 3 miles E of Middletown, on south side of Hwy. Comment
  CAS-BOT-BC193143  Astragalus rattanii var. rattanii Alice Eastwood 1925-5-25 12944 Lake On trail to Mt. Sanhedrin Comment
  CAS-BOT-BC17496  Athysanus pusillus John H. Thomas 1966-3-21 11523 a Lake About 4 miles south of Lower Lake as measured along highway 29. 426 Comment
  CAS-BOT-BC17497  Athysanus pusillus Georgia Bentley 1917-3-28 s.n. Lake Lakeport. Comment
  POM272524  Athysanus pusillus Lyman Benson 1935-3-23 6292 Lake W. base Mt. Konocti. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  HSC92629  Athysanus pusillus Eric B. Peterson, Thomas Ward, Matt Foruria 1995-4-1 14 Lake Blue Oak Campground, 30 m up the canyon from the end of camping area 537 Comment
  HSC27425  Avena barbata J. P. Smith, J. O. Sawyer 1972-4-1 5125 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  CAS-BOT-BC66229  Azolla filiculoides J. W. Blankinship 1928-9-17 s.n. Lake Clear Lake, mouth of Scott Cr., Upper Lake Comment
  CDA9383  Baccharis salicifolia G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18581 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
  RSA10738  Baccharis salicifolia C. B. Wolf 1928-5-7 2087 Lake 3 miles E of Houghs Mineral Springs, on road to Williams. 610 Comment
  RSA2647  Beckmannia syzigachne J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville. Comment
  UC424858  Berberis aquifolium var. dictyota Milo S. Baker 1929-7-3 3548 Lake near <Sheep> Canal Snow Mt 1219 Comment
  CHSC38943  Boechera breweri J. D. Jokerst 1980-7-10 959 Lake North Coast Ranges. Top of Hull Mt ca 100 meters NE of the summit on ridgeline. Comment
  SEINET10891106 Image available Boechera breweri subsp. breweri A. Arthur Heller 1902-7-24 Heller s.n. Lake Near the summit of Mt. Sanhedrin. Comment
  JEPS80319  Boechera platysperma L. R. Heckard and J. Hickman 1981-6-20 5558 Lake middle (s of) North Ridge; Snow Mt. 1981 Comment
  JEPS73426  Boechera repanda L. R. Heckard 1972-7-8 3020 Lake above trail from Frog Pond to Milk Ranch; Snow Mt. 1981 Comment
  RSA2578  Boisduvalia densiflora J. W. Blankinship 1928-7-18 s.n. Lake Kelseyville, low lands along Cold Creek Comment
  CAS-BOT-BC154959  Boisduvalia glabella Peter Rubtzoff 1956-9-2 2797 Lake Southern shore of Boggs Lake Comment
  RSA32510  Boisduvalia stricta J. T. Howell 1945-6-19 21039 Lake Sawmill Flat, Bartlett Mountain. 1220 Comment
  CAS-BOT-BC294709  Boraginaceae Mona Bourell 1997-7-2 6512 Lake Mendocino National Forest. Crockett Trailhead, N. boundary of Snow Mountain Wilderness 1584 Comment
  POM274468  Boykinia occidentalis Lyman Benson 1936-8-2 7917 Lake Alder Creek, Cobb Mt., Clear Lake Watershed, Mayacamas Mt. Range. 762 Comment
  RSA8462  Boykinia occidentalis M. S. Jussel 1933-6-26 201 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  UC570896  Boykinia occidentalis Pauline Schulthess 1931-7-16 Lake Kelsey Creek at the dam about three mi s Kelseyville; Kelsey Creek at the Dam Comment
  CAS-BOT-BC135962  Brasenia schreberi Alice Howard 1966-7-12 s.n. Lake West end of Boggs Lake 883 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
  JEPS2631 Image available Brodiaea coronaria subsp. rosea M. K. Curran 1884-1 Lake Hough's Springs; ; Hough's Springs, Lake Co. Comment
  JEPS96565  Brodiaea coronaria subsp. rosea Dean W. Taylor 1998-6-23 16708 Lake Stove Glade (ca 1 mile N of N end Indian Valley Res) 609 Comment
  UC843934  Brodiaea coronaria subsp. rosea A. A. Heller 1916-6-8 12381 Lake between Hough's Springs and Colusa County line (tributary of Cache Creek); Cache Creek Comment
  CAS-BOT-BC294788  Brodiaea elegans Mona Bourell 1997-7-3 6572 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  RSA2503  Brodiaea elegans subsp. elegans J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  CAS-BOT-BC484226  Brodiaea elegans subsp. elegans M. S. Jussel 1933-6-26 220 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch Comment
  SEINET10533818  Brodiaea ida-maia A. Arthur Heller 1902-7-14 Heller 5863 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  PASA501  Brodiaea peduncularis J. Poole 1964-6-29 Lake Comment
  SEINET10533858  Brodiaea peduncularis Joseph W. Blankinship 1929-5-11 Blankinship s.n. 1929 Lake Lakeport Comment
  UCD34997  Bromus Beecher Crampton 1995-6-3 10319 Lake Lake County, Clearlake town on Lakeshore dr.. Comment
  SEINET7296678 Image available Bromus arenarius Leo Koch 1940-1 934 Lake Along Highway 20, 22.5 miles northeast of Lower Lake Comment
  CAS-BOT-BC149588  Bromus carinatus var. carinatus Greg de Nevers 2001-4-23 12260 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  HSC9130  Bromus carinatus var. carinatus C. B. Wolf 1928-5-5 1953 Lake 1 mi. from Clear Lake on the road to Bartlett Springs. Comment
  UC729994  Bromus carinatus var. carinatus Leo F. Koch 1940-4-26 890 Lake 1 mi s of Highway 29 junction with Bottle Neck Road s of Kelseyville Comment
  UC971676  Bromus carinatus var. carinatus Leo Koch 1940-4-29 929 Lake just w of Middletown Comment
  CAS-BOT-BC155845  Bromus catharticus var. elatus Greg de Nevers 2001-5-14 12454 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC156123  Bromus diandrus J. W. Blankinship 1923-4-15 s.n. Lake Lakeport. Comment
  HSC45255  Bromus hordeaceus M. Alcasas 1978-4-16 32 Lake Bachelor Valley Rd., 1.5 mi. from Hwy. 20, 10755 B.V.R. 396 Comment
  UC519024  Bromus hordeaceus Elizabeth Lodge 1933-6-5 244 Lake between Hopland and Lakeport 457 Comment
  CDA18799  Bromus hordeaceus Bill Ruddock, Sherry Gill 2000-4-13 PDR 1209114 Lake Pasture, grain crop. 0 Comment
  RSA90518  Bromus japonicus Milo S. Baker 1957-6-21 12333 Lake Snow Lake Comment
  CAS-BOT-BC162443  Bromus laevipes J. W. Blankinship 1923-4-26 s.n. Lake Mount Konocti woods. Comment
  CHSC101540  Bromus laevipes G. F. Hrusa; R. Gross 2008-5-23 17399 Lake W slope at crossing of Box Canyon Creek in upper Benmore Canyon immediately E and S of Indian Valley Reservoir spillway. 457 Comment
  RSA126883  Bromus laevipes K. e. Bradshaw 1937-6-10 121 Lake Lower Blue Lake. 457 Comment
  SEINET238876 Image available Bromus laevipes Beecher Crampton 1956-5-21 3442 Lake 1-1.5 miles north of Middletown. Comment
  UC1131023  Bromus laevipes A. Simontacchi 1937-6-25 196 Lake 2.7 mi sw of Sawmill Flat (Mendocino National Forest); Mendocino National Forest 899 Comment
  UCD59063  Bromus orcuttianus Freed W. Hoffman 1944-7-14 1967 Lake North Coast Ranges. North of Hoberg's. Comment
  UCD59246  Bromus orcuttianus B. Crampton 1953-7-14 1509 Lake Cobb Valley, about 1 mile west of Cobb P. O., north slope of Cobb Mtn. Comment
  UCD34567  Bromus racemosus Beecher Crampton 1985-7-19 10011 Lake Lake County, Lakeport. 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
  UCD136925  Bromus sterilis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7712 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road that leaves Glebe Rd. at locked gate and travels southeast. Near southern boundary of park where Pinus attenuata grove is located along branch in road. 611 Comment
  CAS-BOT-BC185113  Calamagrostis ophitidis Peter H. Raven 1954-9-1 8114 Lake East of Mirabel Park (1 mile). Area along Hoffman Creek. 518 Comment
  CAS-BOT-BC438399  Calandrinia ciliata Alice Eastwood 1925-5-23 12880 Lake Dashiells, Mt. Sanhedrin Comment
  CHSC3913  Calandrinia ciliata L. Lyons 1967-3-22 15 Lake 1.8 mi. SE of Lakeport off Hyw 29 on W side of Vista Pt. Rd. 807 Comment
  POM292634  Calochortus amabilis Egan 1932-5-5 s.n. Lake Cobb Valley 762 Comment
  CAS-BOT-BC488466  Calochortus amabilis L. R. Abrams 1928-5-6 12488 Lake Near Barlett Springs Comment
  CAS-BOT-BC488476  Calochortus amabilis A. A. Heller 1919-5-10 13131 Lake Coast Range,north side of the ridge west of Leesville 457 Comment
  UCD160400  Calochortus coeruleus James A. Neilson Jr. 1975-5-14 3466 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UC1134495  Calochortus luteus K. Bradshaw 1937-6-2 51 Lake 3 mi wnw Lakeport; Lakeport Quad. 533 Comment
  CAS-BOT-BC491934  Calochortus luteus Ella D. Cantelow 1957-5-31 s.n. Lake West edge of Bear Valley along road to Bartlett Springs Comment
  SBBG22518  Calochortus luteus H. and M. Dearing 1933-5-24 305 Lake 7 mi E of Clear Lake Comment
  SEINET4169889  Calochortus luteus Unknown 1902-5-28 1691 Lake In hills about Scotts Valley, 6 miles northwest of Lakeport Comment
  SEINET8197372  Calochortus luteus M. J. Williams, W. Roderick 1984-5-22 84- 17 -1 Lake Walker Ridge road, 1.4 mi in. 610 Comment
  CAS-BOT-BC483490  Calochortus splendens James Jokerst 1985-5-8 2286 Lake Wilbur Springs Quad, near Coyote Peak 486 Comment
  CAS-BOT-BC493934  Calochortus superbus Robert E. Jameson 1967-5-22 8 -9 Lake Highland Creek, 10 miles south of Lakeport Comment
  RSA304206  Calochortus tolmiei James R. Shevock 1971-4-8 925 Lake Near Middletown 305 Comment
  SJSU1520  Calochortus tolmiei D. J. Thomson 1954-5-2 Lake Cow Mt Recreational Area near Lakeport Comment
  UC1134444  Calochortus tolmiei K. Bradshaw 1937-5-28 9 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quad. 1356 Comment
  UC353892  Calochortus tolmiei Milo S. Baker 1927-5-1 2105 a Lake near Whispering Pines (se slope Cobb Mt.); Cobb Mt. 853 Comment
  UC672141  Calochortus uniflorus Herbert L. Mason 1929-4-29 5256 Lake between Middletown and Lower Lake Comment
  POM291028  Calochortus vestae Lyman Benson 1928-5-26 204 Lake Kelseyville. Middle N Coast mtn range, Kelsey Creek. 457 Comment
  POM53157  Calycadenia ciliosa A. A. Heller 1902-8-4 6034 Lake On Eel river one mile below Hullville. Comment
  RSA2295  Calycadenia ciliosa J. W. Blankinship 1926-9-1 s.n. Lake Kelseyville Comment
  RSA293151  Calycadenia ciliosa Thomas W. Nelson, Jane P. Nelson 1977-7-13 3631 Lake Along forest service road, Soda Creek Ranger Station 518 Comment
  CAS-BOT-BC273324  Calycadenia fremontii G. D. Carr 1973-9-11 760 Lake Along High Valley Creek, ca. 2.5 mi W of Glenbrook 763 Comment
  CAS-BOT-BC273338  Calycadenia fremontii H. M. Hall 1923-10-13 11934 Lake 1 mile w. of Lakeport Comment
  UC1971701  Calycadenia fremontii 1978-8-19 2143 Lake 2.6 mi E of Middleton on Hwy 29 (=GDC 618) 320 Comment
  UCD129767  Calycadenia fremontii R. L. Carr 1978-7-8 2120 Lake 4.8 miles northwest of Middletown on Hwy 175, (=GDC 619). 473 Comment
  UC1971793  Calycadenia micrantha R. L. Carr 2003-8-23 3803 Lake Along Hwy 175, W of Lakeport, ca. 2.5 mi W of jct with Hwy 29, NE of road Comment
  CAS-BOT-BC270798  Calycadenia pauciflora R. F. Hoover 1966-8-23 9926 Lake 2 miles NE of Middletown Comment
  JEPS38550  Calycadenia pauciflora W. L. Jepson 1938-6-9 18951 Lake Indian Valley , NE Lake Co. 487 Comment
  JEPS94781  Calycadenia pauciflora Vernon H. Oswald and Lowell Ahart 1998-7-15 9277 Lake e side of county near Barrel Spring (on e side of Baldy Mountain and w of Walker Ridge Road 0.8 mi s of Bartlett Springs Road); Baldy Mountain 640 Comment
  OBI16890  Calycadenia pauciflora Robert F. Hoover 1966-8-23 9926 Lake 2 mi Ne of Middletown, at base of hill 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
  UC1321311  Calycadenia pauciflora R. F. Hoover 1966-8-23 9926 Lake 2 mi ne Middletown Comment
  UC406889  Calycadenia pauciflora Katharine Brandegee Lake Hough Springs Comment
  CAS-BOT-BC270761  Calycadenia pauciflora Gerald D. Carr 1971-8-6 618 Lake 2.6 miles E of Middletown on Highway 29 Comment
  CAS-BOT-BC270762  Calycadenia pauciflora Gerald D. Carr 1971-8-19 644 Lake 3.6 miles NW of Cobb on Bottle Rock Road 792 Comment
  CAS-BOT-BC270772  Calycadenia pauciflora C. G. Pringle 1882-8-26 s.n. Lake Unspecified Comment
  CAS-BOT-BC270783  Calycadenia pauciflora R. L. Carr 1978-8-19 2144 Lake 1.0 mile E of Kelseyville on Konocti Road 427 Comment
  RSA255572  Calycadenia pauciflora Gerald D. Carr 1971-10-17 677 Lake 2.3 miles SE of Kelseyville on Hwy. 29 534 Comment
  RSA255576  Calycadenia pauciflora Gerald D. Carr 1971-8-19 644 Lake 3.6 miles northwest of Cobb on Bottle Rock Road 793 Comment
  RSA255578  Calycadenia pauciflora Gerald D. Carr 1971-9-20 671 Lake 2.2 miles SE of Morgan VAlley Road on Rieff Road 732 Comment
  UC1876249  Calycadenia pauciflora Gerald D. Carr 1971-10-17 680 Lake SW Lakeport 411 Comment
  UC176412  Calycadenia truncata Katharine Brandegee 1884-7-1 Lake Glenbrook Comment
  UC952854  Calycadenia truncata Milo S. Baker 1951-7-6 12374 Lake ca 2 mi nw of summit Elk Mt. (Elk Mt. rd.) 1219 Comment
  HSC47705  Calycanthus occidentalis J. P. Smith, J. O. Sawyer 1978-4-29 9784 Lake Complexion Canyon on Bartlett Springs Rd. Comment
  POM272201  Calycanthus occidentalis Lyman Benson 1928-6-30 363 Lake Kelseyville; Rincon School House; Mt. Range: Middle N Coast. 488 Comment
  RSA2269  Calycanthus occidentalis J. W. Blankinship 1924-5-18 s.n. Lake Siegler s Springs. Comment
  UC1193225  Calycanthus occidentalis P. Zinke 1949-5-5 40 Lake Hopland-Highland Springs Road; near cypress grove 640 Comment
  UCD63755  Calycanthus occidentalis Daniel Sanchez-Mata; Emin Ugurlu 2006-6-24 s.n. Lake Leesville-Barkerville. Bartlett Springs Road close to Complexion Canyon and Complexion Creek. 520 Comment
  JEPS124479  Calyptridium monospermum Daniel Slakey with CNPS Volunteers 2015-7-12 149 Lake Along lower trail below Snow Mountain Summit, about 0.5 km west of trail junction. Comment
  CAS-BOT-BC32318  Calyptridium quadripetalum Volney Rattan 1884-6-1 s.n. Lake Snow's Ranch; headwaters Eel Riv. Comment
  CHSC71446  Calyptridium quadripetalum Vernon H. Oswald; Lowell Ahart 1998-7-15 9283 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. On bed of drainages and roadside ditches. 640 Comment
  JEPS52578  Calyptridium quadripetalum A. B. Simonds 1888-6-1 Lake Comment
  UC82795  Calyptridium quadripetalum Katharine Brandegee 1889-6-1 Lake Kelsey Comment
  UCD167622  Calyptridium quadripetalum Eric LoPresti; UC Davis SEEDS Chapter 2016-5-1 s.n. Lake McLaughlin UC Reserve. Northwest of Research Station on the road to the Tailings Pond. Comment
  SD7950  Calyptridium roseum Daniel Cleveland 1882-6-17 Lake Allen Springs Comment
  UCD126068  Calystegia collina Clinton C. Shock 1980-5-3 75 Lake Walker Ridge, 12 miles north of State Highway 20. 609 Comment
  CAS-BOT-BC221550  Calystegia collina subsp. collina H. D. Ripley; R. C. Barneby 1945-6-21 6924 Lake 8 miles SE of Middletown 335 Comment
  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
  HSC45694  Calystegia collina subsp. collina Christopher Knopp 1978-4-23 29 Lake Barrel Springs Campground 701 Comment
  UC906447  Calystegia collina subsp. collina Joseph Ewan 1937-5-23 10354 Lake on Monticello Road 14 1/2 mi from Lower Lake (along dry creek bed); on Monticellow Road 14 1/2 mi from Lower Lake Comment
  CAS-BOT-BC223610  Calystegia collina subsp. oxyphylla John Thomas Howell 1943-5-11 18060 Lake 2.9 miles north of Middletown Comment
  RSA37523  Camissonia contorta Milo S. Baker 1934-4-6 7783 Lake On grade west of Lakeport, along creek over first summit Comment
  CAS-BOT-BC37033  Capsella bursa-pastoris M. S. Jussel 1931-3-31 s.n. Lake Cobb Mountain. Comment
  HSC95415  Capsella bursa-pastoris Jeff Enor, Heather Nichols, Bryan Wassom 1999-3-27 10 Lake Blue Oak Recreation Area, 8 mi. off Hwy. 20 537 Comment
  JEPS74734  Cardamine californica var. integrifolia Steve Smith 1975-5-19 Lake s Hull Mountain (Timberline Camp, Boardman Ridge); s of Hull Mountains, Timberline Camp, Boardman Ridge 1767 Comment
  POM272852  Cardamine californica var. integrifolia Lyman Benson 1929-3-23 1033 Lake Kelseyville. Comment
  UCD158923  Cardamine oligosperma James A. Neilson Jr. 1975-4-28 3155 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  CAS-BOT-BC541495  Carex James A. Neilson, Jr. 1985-8-7 s.n. Lake Mayacmas Mountains; Kelsey Creek at Mostin Drive [exact location unknown] Comment
  UC822659  Carex amplifolia Lewis S. Rose 1935-6-4 35207 Lake 5 mi s Middletown; St. Helena Creek Comment
  JEPS15542  Carex athrostachya G. Thomas Robbins with L. R. Heckard 1956-7-25 3700 Lake Eastern base of ridge that forms a southeastern extension of Snow Mt. West, 1/2 air mile from its summit; [Continues in Notes field] 1981 Comment
  CAS-BOT-BC19224  Carex barbarae Alice Eastwood; John Thomas Howell 1938-5-18 5766 Lake Near Adams Springs. Comment
  RSA0121126  Carex barbarae Lyman Benson 1942-7-12 11293 Lake Mayacamas Range, Clear Lake Drainage Area, Kelsy Creek Canyon, 4 miles south of Kelseyville 518 Comment
  UC1226  Carex comosa Willis L. Jepson 1892-7 Lake Blue Lakes Mountain Region of Clear Lake, Blue Lakes Comment
  CAS-BOT-BC34833  Carex densa John Thomas Howell 1945-6-20 21125 Lake Bartlett Mountain. Between Pinnacle Rock and Low Gap. Comment
  CAS-BOT-BC34836  Carex densa J. W. Blankinship 1927-6-12 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC34837  Carex densa Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mount Sanhedrin. Comment
  CAS-BOT-BC34988  Carex densa Alice Eastwood; John Thomas Howell 1938-5-17 5672 Lake Elk Mountain. Comment
  CAS-BOT-BC34992  Carex densa Alice Eastwood; John Thomas Howell 1938-5-16 5584 Lake 6 miles north of Lower Lake. Comment
  HSC7110  Carex densa Alice Eastwood, J. T. Howell 1938-5-16 5584 Lake 6 mi. N of Lower Lake Comment
  JEPS75125  Carex densa L. R. Heckard 1974-9-11 3924 Lake margin of Frog Pond, about 1/2 mile NW of Foutch Camp (about 1 1/2 miles SE of Snow Mountain W) 1920 Comment
  UC728676  Carex densa Milo S. Baker 1945-6-19 10974 Lake near Sawmill Flat (Burtlett Mountain) Comment
  CAS-BOT-BC34828  Carex densa John Thomas Howell 1943-5-11 18026 Lake 1 mile north of Kelseyville. Comment
  CAS-BOT-BC34990  Carex densa Alice Eastwood; John Thomas Howell 1938-5-16 5603 A Lake 10 miles north of Lower Lake. Comment
  POM289947  Carex dudleyi Lyman Benson 1929-3-24 1039 Lake Wet adobe fields bordering and overflowed by McGaw Slough. Kelseyville. Comment
  CAS-BOT-BC20855  Carex globosa Robert Francis Hoover 1941-5-2 4989 Lake East side of Mount St. Helena. Comment
  CAS-BOT-BC146657  Carex hirtissima Alice Eastwood; John Thomas Howell 1938-5-17 5681 Lake Elk Mountain Ranger Station Comment
  CAS-BOT-BC146660  Carex hirtissima Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  RSA74077  Carex hirtissima Milo S. Baker 1945-6-20 10986 Lake Bartlett Mountain between Pinnacle Rock and Low Gap. 1220 Comment
  UC728679  Carex hirtissima Milo S. Baker 1945-6-20 10986 Lake Bartlett Mountain. Between Pinnacle Rock and Low Gap. Comment
  UC826048  Carex hirtissima Alice Eastwood and John Thomas Howell 1938-5-17 5681 Lake Elk Mountain Ranger Station. Comment
  UCD125562  Carex hystericina Geri Hulse-Stephens 2004-6-1 1082 Lake Goat Mountain. Lake County: Goat Mountain. Three Walnuts Marsh. 960 Comment
  CAS-BOT-BC32149  Carex multicaulis R. D. Stone 1983-6-17 565 Lake N slope of Cobb Mt. 0.5 mi N of Geyser Rock. 822 Comment
  CAS-BOT-BC32178  Carex multicostata Rimo Bacigalupi; Richard L. Hauke 1954-7-13 4676 Lake On dry slopes just below the summit of Sheetiron Mountain. 1981 Comment
  CAS-BOT-BC119738  Carex nebrascensis Martin Simon Jussel 1948-8-5 43 Lake 2 miles N of Bog Lake. Comment
  CAS-BOT-BC119533  Carex nudata John Thomas Howell 1927-3-27 2295 Lake Stream-bed in mountains W of Middeltown. 609 Comment
  OBI22677  Carex praegracilis Robert F. Hoover 1940-8-25 4537 Lake Borax Lake Comment
  UC562339  Carex praegracilis Joseph P. Tracy 1935-7-4 14012 Lake near Glenbrook (n side of Cobb Valley); Cobb Mountain 822 Comment
  UCD140811  Carex scopulorum var. bracteosa Geri Hulse-Stephens 2001-4-27 542 Lake Goat Mountain. NW end of Addington Pond. 1280 Comment
  CAS-BOT-BC117558  Carex serratodens LeRoy Abrams 1928-5-7 12501 Lake Cache Creek, 2 mi W of Hough's Springs. Comment
  CAS-BOT-BC117563  Carex serratodens H. D. Ripley; R. C. Barneby 1945-1-1 6986 Lake NE of Middletown, Lake H. 304 Comment
  CHSC114989  Carex serratodens Lowell Ahart 2015-4-10 20015 Lake On the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 645 Comment
  HSC45544  Carex serratodens J. P. Smith, J. O. Sawyer 1972-4-1 5173 Lake Wuntun Campground Comment
  UCD140845  Carex serratodens L. S. Rose 1935-6-4 s.n. Lake St. Helena Creek, 5 miles south of Middletown. Comment
  RSA2183  Carex stipata J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  CAS-BOT-BC116628  Carex subfusca John Thomas Howell 1945-6-19 21021 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  CAS-BOT-BC248969  Castilleja Mrs. A. McCallum No date on label s.n. Lake Bartlett Springs Comment
  JEPS33791  Castilleja applegatei subsp. martinii Robert M. Lloyd 1963-5-4 2626 Lake 10 mi s Clearlake Oaks (on State Highway 20) Comment
  HSC20837  Castilleja attenuata H. E. Parks, S. T. Parks 1930-5-15 827 Lake Mirabel Mine 762 Comment
  HSC66661  Castilleja attenuata D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 2 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  HSC72417  Castilleja attenuata J. P. Smith 1974-5-4 7358 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  POM197462  Castilleja foliolosa L. R. Abrams 1928-5-7 12553 Lake 3 miles east of Hough's Springs. Comment
  POM283644  Castilleja foliolosa Lyman Benson 1928-3-30 86 Lake Kelseyville. Middle N Coast mtn range. Cold Creek Canyon drainage. 549 Comment
  UC1063292  Castilleja foliolosa K. Bradshaw 1937-6-11 135 Lake 0.75 mi ssw Lower Blue Lake; Lakeport Quad. 518 Comment
  SEINET12320819  Castilleja franciscana L. D. Curtis 1981-1 7 Lake 5.1 mi W of Walker Ridge Rd, Hwy 20 457 Comment
  SEINET12331445  Castilleja martinii F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -294 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 530 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
  SD116530  Castilleja rubicundula subsp. lithospermoides Barbara Ertter, Jeffrey Strachan 1980-5-8 3328 Lake Hwy 29 2.3 mi north of Middletown, saouth end Coyote Valley, roadside at edge of meadow 305 Comment
  CHSC49016  Castilleja rubicundula subsp. rubicundula Vernon Oswald 1986-5-12 2021 Lake Brim Rd. (Barlett Springs Rd.) 0.5 mi w of the road to Barrel Spring. 609 Comment
  UCD114590  Caulanthus lasiophyllus K. Esau 1934-5-8 s.n. Lake Near Clear Lake. Comment
  CAS-BOT-BC47759  Ceanothus L. R. Abrams 1928-5-6 12490 Lake Cache Creek, 2 miles west of Hough's Springs Comment
  UC750713  Ceanothus confusus John Thomas Howell 1945-6-20 21131 Lake between Pinnacle Rock and Low Gap (Bartlett Mt.); Bartlett Mt. Comment
  UC80036  Ceanothus confusus Katharine Brandegee May 1890 Lake Cobb Mountain Comment
  POM136264  Ceanothus cordulatus A. A. Heller 1902-7-22 5960 Lake Near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC49294  Ceanothus cuneatus T. S. Brandegee 1859-1-1 100 Lake Bartlett Mountain Comment
  CAS-BOT-BC49295  Ceanothus cuneatus Alice Eastwood 1925-5-23 12899 Lake Dashiells, Mt. Sanhedrin Comment
  UC517984  Ceanothus cuneatus var. cuneatus Lewis S. Rose 1933-4-22 33103 Lake Adams Springs Comment
  UCR42416  Ceanothus divergens subsp. confusus L. F. LaPre 1986-5-5 s.n. Lake Geothermal energy field about 5 mi due south of Whispering Pines near the Sonoma Co. line, about 2 mi SSW of Anderson Springs, junction of Ridge Rd. and Bear Ridge Rd 1001 Comment
  SJSU1572  Ceanothus foliosus D. J. Thompson 1954-6-5 103 Lake Cow Mt Recreational Area near Lakeport Comment
  UC511341  Ceanothus foliosus Lyman Benson 1931-3-22 2680 Lake Highland Springs Dobe Creek, Mayacamas Range 609 Comment
  RSA95396  Ceanothus foliosus F. W. Peirson, Mabel Peirson 1926-4-2 6571 Lake Hopland Grade Comment
  SBBG83900  Ceanothus foliosus var. foliosus L. F. LaPre 1986-5-31 Lake Three Peaks, 5 mi SE of Middletown near the Napa County Line 731 Comment
  LA43597  Ceanothus incanus Henry Reents; 1936-5-16 sn Lake Along road between Kelseyville and Lower Lake Comment
  SBBG4298  Ceanothus incanus H. and M. Dearing 1939-5-5 3277 Lake Mt St. Helena 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
  CAS-BOT-BC63659  Ceanothus integerrimus Peter Rubtzoff 1951-9-1 693 Lake Blue Lakes. Shore of the northern lake. Comment
  JEPS48871  Ceanothus integerrimus W. L. Jepson 1942-6-9 20712 Lake lower slopes Cobb Mt. (Cobb Post Office) Comment
  LA43603  Ceanothus integerrimus A. A. Heller; 1916-6-7 12364 Lake Between Bartlett Springs and Allen Springs Comment
  OBI10467  Ceanothus integerrimus Milo S. Baker 1934-4-7 7798 Lake Bottlerock rd Comment
  UC66288  Ceanothus integerrimus A. A. Heller 1902-7-24 5881 Lake near summit Mt. Sanhedrin Comment
  SEINET13945949 Image available Ceanothus integerrimus A. A. Heller 1902-1 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  POM136257  Ceanothus integerrimus var. californicus C. F. Baker 1903-5-12 3004 Lake Divide between Lakeport and Hopland Comment
  UCR197964  Ceanothus jepsonii Beecher Crampton 1953-6-2 1426 Lake 3 mi east of Middletown, along Hwy 53 Comment
  CAS-BOT-BC51124  Ceanothus jepsonii var. albiflorus M. S. Jussel 1933-6-30 313 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC51125  Ceanothus jepsonii var. albiflorus Terry Hines; Ellen Purcell; Nina Williams 1988-4-16 50 Lake 15.3 miles off Hwy 20 on Walker Ridge Rd. 914 Comment
  HSC45709  Ceanothus jepsonii var. albiflorus Sheila Logan 1978-4-23 88 Lake Barrel Springs Campground. 701 Comment
  HSC85788  Ceanothus jepsonii var. albiflorus Rob Marheine, Bruce Delgado, Tim Tilghman 1987-4-10 Lake 6.5 mi. N of Hwy. 20 on Walker Ridge Rd. Comment
  CAS-BOT-BC51142  Ceanothus lemmonii Carl B. Wolf 1928-5-6 2020 Lake 3 miles West of Bartlett Springs Comment
  UC1193286  Ceanothus oliganthus var. sorediatus P. Zinke 1951-4-25 211 Lake 6 mi se Lower Lake; Quad. 60A1 640 Comment
  UCD151237  Ceanothus oliganthus var. sorediatus James A. Neilson Jr. 1974-4-30 s.n. Lake Lake County (on county line between Sonoma and Lake counties): Mayacmas Mountains, county line ridge, 1/4 mile north of Geyser Rock. (Elevation estimated using Google Earth by label maker.) 975 Comment
  HSC18312  Ceanothus parryi W. L. Jepson 1942-6-9 20703 Lake Mt. St. Helena, E side along St. Helena Creek Comment
  UCD131130  Ceanothus parvifolius Ellen Dean; Karen Whitestone, Jim Dempsey 2013-1-3 7521 Lake Clear Lake State Park. NE of Kelseyville. South shore of Clear Lake, north side and lower reaches of Mount Konocti. Southern part of park off of Glebe Rd, south of Soda Bay Rd. On undeveloped road that departs from Glebe Rd at SE corner of orchard. 627 Comment
  JEPS42262  Ceanothus prostratus Willis L. Jepson 1897-7-15 14038 Lake Glenbrook Comment
  UC1193291  Ceanothus prostratus P. Zinke 1951-3-21 223 Lake on Lake-Napa County Line Quad. 59C2 609 Comment
  UC1193329  Ceanothus prostratus var. occidentalis P. Zinke 1951-6-6 235 Lake 1/4 mile south west of Great Western Mine. 762 Comment
  UCD130063  Centaurea melitensis J. P. Smith; Tom Nelson 1976-4-13 8556 Lake Bartlett Springs Road; 0.7 miles from its junction with State Route 20. 457 Comment
  RSA537711  Centaurea solstitialis Barbara Ertter 1988-7-3 7656 Lake Elk Mt Rd ca 7 airmiles N Upper Lake (town), ca halfway up switchbacks on S Face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing. 762 Comment
  RSA32517  Centaurium muehlenbergii J. T. Howell 1945-6-22 21217 Lake Sulphur Banks. Comment
  UC777690  Centaurium muehlenbergii Lyman Benson 1942-7-11 11285 Lake Kelseyville Middle North Coast Range Mtns (Trailor's Pasture) 411 Comment
  JEPS55994  Centaurium trichanthum Iang-Tsan Chuang 1968-7-24 6491 Lake about 1 mi sse Cobb Post Office (on State Highway 175); Whispering Pines 792 Comment
  CAS-BOT-BC288567  Centromadia fitchii Greg de Nevers 2001-7-8 12591 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC288569  Centromadia fitchii David D. Keck 1933-11-9 2695 Lake 1.3 miles E of Upper Lake Comment
  UC1069526  Centromadia fitchii A. Simontacchi 1937-7-16 308 Lake 1.5 mi w Laurel Beach; Lakeport Quad. 405 Comment
  UCD167756  Cephalanthera austiniae James A. Neilson Jr. 1981-6-9 4037 Lake Gifford Springs at Cobb Mt. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC222937  Cephalanthus occidentalis Carl B. Wolf 1930-11-1 1795 Lake Along the edge of Blue Lake, east end Comment
  POM212168  Cephalanthus occidentalis Carl B. Wolf 1930-11-1 1795 Lake E end of Blue Lake 457 Comment
  UC1039524  Cephalanthus occidentalis var. californicus P. Schulthess 1931-7-27 Lake ca 2 mi n Lakeport (along shore of Clear Lake, near Rocky Point); Clear Lake Comment
  UC215527  Cephalanthus occidentalis var. californicus L. R. Abrams 1916-7-28 6299 Lake e side Clear Lake Comment
  UC577096  Cephalanthus occidentalis var. californicus Lewis S. Rose 1935-9-11 35641 Lake Lucerne 411 Comment
  RSA2412  Cerastium glomeratum J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  UC1282805  Cerastium glomeratum J. R. Sweeney 1950-5-20 484 Lake 1.2 mi. s.w. Highland Springs 464 Comment
  CAS-BOT-BC400150  Ceratophyllum demersum J. W. Blankinship 1928-9-17 s.n. Lake Clear L., mouth of Scott Cr. 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-BC179431  Cercis occidentalis Camille F. Nowell 2011-6-10 1 Lake On hwy. 175, about 4.5 mi. W of Middletown at McKinley Drive. 372 Comment
  JEPS64769  Cercis occidentalis W. L. Jepson 1936-12-5 17983 Lake on Kelseyville Rd. 2 mi w Lower Lake Comment
  SEINET12165198  Cercis occidentalis F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -274 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 500 Comment
  SEINET11909401  Cercocarpus betuloides W. Knight, Knight, I. 1981-1 4392 Lake adjacent to airport at N end of Lake Pillsbury 579 Comment
  CAS-BOT-BC135501  Cercocarpus betuloides var. betuloides M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Lake Cr. 914 Comment
  CAS-BOT-BC137041  Cercocarpus betuloides var. betuloides L. B. Kildale 1927-5-31 3284 Lake Cold Spring Camp Comment
  UC114143  Cercocarpus betuloides var. betuloides T. S. Brandegee Lake Comment
  UC187576  Cercocarpus betuloides var. betuloides T. S. Brandegee July 1885 Lake Comment
  UCD22475  Cercocarpus betuloides var. betuloides Brian Vanden Heuvel 2003-2-21 204 Lake 9.5 miles north of CA 20 on Elk Mountain Rd. 1.0 miles north of Mendocino National Forest boundary. On west side of road in small drainage near Upper Lake. Comment
  HSC40077  Cercocarpus montanus var. glaber J. O. Sawyer 1969-3-29 765 Lake Bartlett Mtn. Summit Rd. N of Clear Lake Oaks Comment
  HSC47996  Chaenactis douglasii var. douglasii J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9341 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  CAS-BOT-BC284549  Chaenactis glabriuscula var. heterocarpha L. R. Abrams 1928-5-6 12455 Lake Summit to Bartlett Springs Comment
  CAS-BOT-BC284557  Chaenactis glabriuscula var. heterocarpha A. A. Heller 1916-6-7 12368 Lake Between Bartlett Springs and Allen Springs along the stream Comment
  CAS-BOT-BC284559  Chaenactis glabriuscula var. heterocarpha Doris K. Kildale 1928-5-7 4990 Lake 6 miles east of Hough's Mineral Springs Comment
  CHSC79665  Chaenactis glabriuscula var. heterocarpha L. Snyder; B. Redfern, A. de Knijf 1999-5-1 54 Lake Blue Oak Recreation area, Walker Ridge Rd, 12.8 km from Hwy 20. 536 Comment
  JEPS86740  Chaenactis glabriuscula var. heterocarpha Jack and Betty Guggolz 1990-4-5 1027 Lake 1 1/2 mi ne of Middletown (Spanish Land Grant) Comment
  UC519533  Chaenactis glabriuscula var. heterocarpha M. S. Jussel 1933-6-28 289 Lake near Cobb Valley (Binkley Ranch) Comment
  UCD66975  Chaenactis glabriuscula var. heterocarpha Ellen Dean; Davis Botanical Society 2008-5-31 5044 Lake west of I-5 at Maxwell, western slope of Goat Mountain at terminus of forest service road that ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring. 1490 Comment
  CAS-BOT-BC284560  Chaenactis glabriuscula var. heterocarpha H. L. Mason 1929-4-29 5246 Lake Two and nine-tenths miles west of Lakeport Comment
  JEPS51924  Chamaesyce serpyllifolia W. L. Jepson 1938-9-24 19027 Lake Coyote Valley Comment
  UC165828  Chamaesyce serpyllifolia Joseph P. Tracy 1905-7-13 2263 Lake near Kelseyville (roadside); Northern Coast Ranges 426 Comment
  CAS-BOT-BC68269  Cheilanthes gracillima A. A. Heller 1902-7-24 5968 Lake Near the summit of Mt. Sanhedrin Comment
  HSC46539  Cheilanthes gracillima J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9344 Lake Mendocino Nat'l Forest, FS Rd. M1, 5.3 mi. from its jct. with 20N01 1585 Comment
  JEPS40896  Cheilanthes gracillima P. C. Hutchison 1962-4-21 2359 Lake near Lake Pillsbury (just s of Soda Creek store) 533 Comment
  UC1613485  Cheilanthes gracillima Charles M. Belshaw 1936-9-19 2676 Lake sw slope Snow Mt (w above Sheep Camp); Inner N Coast Range 1280 Comment
  UC42448  Cheilanthes intertexta Miss Anderson 1875-1 Lake Anderson's Springs Comment
  UCD147492  Chenopodium californicum Elice Leung; Plant Science 102 collecing interns 2014-4-26 7 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge. 414 Comment
  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
  UC1326270  Chimaphila menziesii Milo S. Baker 1941-6-17 9958 Lake Elk Mt. rd. to Pillsbury Lake Comment
  JEPS80412  Chimaphila umbellata L. R. Heckard and J. Hickman 1981-6-23 5645 Lake North slope of North Ridge on Crockett Camp trail Snow Mt.; , North slope of North Ridge 1584 Comment
  UC66171  Chimaphila umbellata A. A. Heller 1902-7-25 5935 Lake foothills s. of Mt. Sanhedrin (midway between Potter Valley and Hullville) Comment
  CAS-BOT-BC497630  Chlorogalum angustifolium R. F. Hoover 1963-7-2 8564 Lake Lake Pillsbury Comment
  JEPS81391  Chlorogalum pomeridianum var. pomeridianum L. R. Heckard and J. C. Hickman 1982-7-9 6001 Lake Summit Springs trail s side Snow Mountain (s side Snow Mountain) 1706 Comment
  RSA509054  Chlorogalum pomeridianum var. pomeridianum Lyman Benson 1942-7-11 11292 Lake Lower end of Trailers Pasture 1.5 miles NE of Kelseyville; Middle North Coast Mt. Range 412 Comment
  CAS-BOT-BC191817  Chorizanthe clevelandii Milo S. Baker 1945-6-29 11087 Lake Dry margin, Bogg's Lake at NW base of Mt. Hanna 914 Comment
  CAS-BOT-BC191819  Chorizanthe clevelandii M. S. Jussel 1933-6-27 276 Lake Coleman Place, Cobb Mt. Comment
  CAS-BOT-BC191820  Chorizanthe clevelandii John Thomas Howell 1945-6-18 21004 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  NY285626  Chorizanthe clevelandii D. Cleveland 1882-1 s.n. Lake Allen's Spring Comment
  CAS-BOT-BC257008  Chorizanthe membranacea Agnes M. Bowman 1902-5-1 131 Lake Sulphur Banks Comment
  UCD40013  Chrysothamnus Rodney Gale Myatt 1971-9-16 1057 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  CAS-BOT-BC277992  Cirsium cymosum Lyman Benson 1932-6-15 3679 Lake Bottle Rock Mt., Middle N Coast, Kelsey Creek 914 Comment
  CHSC33053  Cirsium cymosum James P. Smith; John Sawyer 1971-6-6 4729 Lake 0.75 mi. north of Clyde Mine; Walker Ridge Road. Comment
  UCD41802  Cirsium douglasii Geri Hulse-Stephens 2001-6-30 730 Lake Goat Mountain. Bear Wallow. Root Glade Marsh. 944 Comment
  UCD81875  Cirsium douglasii var. breweri Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5755 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CDA1552  Cirsium remotifolium var. odontolepis T. C. Fuller 1962-8-8 9369 Lake Eel River Valley; Lake Pillsbury - Upper Lake Rd., 0.1 mi. N of Logan Spring. (about 1.5 mi W of Scott Dam) Comment
  CAS-BOT-BC169769  Cistanthe quadripetala John Tucker 1948-7-14 s.n. Lake Indian Valley Comment
  UC107850  Clarkia amoena C. A. Purpus May 1894 1081 Lake Mt. San Hedrin 670 Comment
  UC634701  Clarkia amoena Pauline Schulthess 1931-7-20 Lake about 3 mi w Highland Springs (Toll Road) Comment
  POM271816  Clarkia amoena subsp. huntiana Lyman Benson 1928-6-16 300 Lake Kelseyville. Mt range: Middle N. Coast, River: Kelsey Creek. 457 Comment
  RSA32509  Clarkia amoena subsp. huntiana J. T. Howell 1945-6-22 21230 Lake 3.8 miles N of Middletown Comment
  UCR78372  Clarkia amoena subsp. huntiana Barbara Ertter 1988-7-4 7705 Lake Rice Fork Crossing 2 mi west of Bear Creek Campground, Mendocino Nat'l Forest c. 11 airmiles north of Upper Lake (town) SE of Lake Pillsbury 724 Comment
  JEPS43638  Clarkia amoena subsp. huntiana W. L. Jepson 1892-1 14350 Lake Comment
  CAS-BOT-BC164191  Clarkia concinna P. Schulthess 1931-7-20 s.n. Lake Kelsey Creek Canyon, about four miles south of Kelseyville Comment
  HSC35335  Clarkia gracilis R. M. Sullivan 1975-5-3 51 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  CAS-BOT-BC164603  Clarkia gracilis subsp. gracilis John Thomas Howell 1945-6-19 21073 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  JEPS101733  Clarkia gracilis subsp. tracyi Dean W. Taylor 1998-6-22 16687 Lake Bottle Rock Road 1.2 miles N jct. Sulphur Springs Road (ca. 1.3 road mi n of Glenbrook) 792 Comment
  JEPS93865  Clarkia gracilis subsp. tracyi Vernon H. Oswald and Lowell Ahart 1998-7-15 9280 Lake 0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain 640 Comment
  CAS-BOT-BC163319  Clarkia modesta John Thomas Howell 1943-5-10 18004 Lake 5 miles west of Lakeport on road to Hopland Comment
  CAS-BOT-BC163317  Clarkia modesta W. R. Ernst 1956-6-20 4 Lake About 2 miles east of Highway 20 on road to Bartlett Springs Comment
  CAS-BOT-BC163837  Clarkia purpurea subsp. quadrivulnera John Thomas Howell 1945-6-19 21032 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC163839  Clarkia purpurea subsp. quadrivulnera Alice Eastwood; John Thomas Howell 1938-5-16 5593 Lake 6 miles north of Lower Lake Comment
  RSA93025  Clarkia purpurea subsp. quadrivulnera Milo S. Baker 1954-5-6 12928 Lake 3 miles+ East of Middleton in low ground. Comment
  CAS-BOT-BC164862  Clarkia rhomboidea A. A. Heller 1902-7-14 5873 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CHSC63744  Clarkia rhomboidea Vernon H. Oswald; Lowell Ahart 1994-6-20 6327 Lake Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford. 1524 Comment
  RSA537473  Clarkia rhomboidea Barbara Ertter, Linda Vorobik, Elizabeth Neese 1988-6-4 7500 Lake Bottle Rock Rd. a few miles NW of Pine Grove, 1.3 mi SE of Sulphur Cr. Rd. jct, halfway between Kelseyville and Middleton. 732 Comment
  UC1299411  Clarkia rhomboidea Freed W. Hoffman 1947-6-20 1612 Lake near Colusa-Lake county line (summit of mt.); North Coast Ranges, Goat Mt. Comment
  CHSC55735  Claytonia exigua subsp. exigua Jennie J. DuBose 1991-4-6 19 Lake E side Clear Lake, 2.2 mi s of Lucerne 396 Comment
  CHSC9107  Claytonia exigua subsp. exigua B. K. Madsen 1970-4-4 24 Lake 1 mi. W. of Mercury mine, Highway 20, in vicinity of Clear Lake. 594 Comment
  HSC27224  Claytonia exigua subsp. exigua J. P. Smith 1972-4-8 5189 Lake 0.2 mi. N of jct. of Hwy. 20 and Walker Ridge Rd. Comment
  CAS-BOT-BC439190  Claytonia exigua subsp. exigua Josh Suchocki; Charlene Vullo; Kyle Wear 1995-5-6 86 Lake 200m. up road from Blue Oak Campground. 548 Comment
  UC1982387  Claytonia exigua subsp. exigua K. L. Chambers 1978-3-20 4426 Lake Bottle Rock Road, 3.6 mi S of junction with Highway 29 S of Kelseyville. Comment
  CAS-BOT-BC439499  Claytonia parviflora subsp. parviflora J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  RSA469292  Claytonia parviflora subsp. parviflora D. A. Young 1969-5-4 P- 468 Lake Collected at the Clear Lake State Park Clear Lake. Northern Oak Wd.; shaded rocky area. 457 Comment
  CAS-BOT-BC439497  Claytonia parviflora subsp. parviflora J. W. Blankinship 1923-4-25 s.n. Lake Kelseyville. Mt. Konocti. Comment
  SEINET9117427  Claytonia parviflora subsp. parviflora K. L. Chambers 1993-1 5721 Lake Bottle Rock Road, S of Kelseyville, 3.6 miles S of junction with Hwy 29/Hwy 175. Comment
  UCR197906  Claytonia parviflora subsp. viridis Beecher Crampton, Jim Sweeney 1950-5-6 556 A Lake North Coast Range, 1 mile west of Highland Springs on either side of the road 457 Comment
  HSC35383  Claytonia perfoliata John S. Palmer 1975-5-3 305 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  JEPS75710  Claytonia rubra L. R. Heckard 1972-7-8 3065 Lake Frog Pond to Milk Ranch; Snow Mt. 1981 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
  HSC69899  Clematis lasiantha Thomas W. Nelson, Jane P. Nelson 1977-7-14 3634 Lake Along Forest Rd. 20N01 Comment
  SD8217  Clematis lasiantha Daniel Cleveland 1882-6-22 Lake Allen Springs Comment
  UC635541  Clematis lasiantha Pauline Schulthess 1931-7-10 Lake 1 1/2 mi. s.w. Kelseyville Comment
  UCD83821  Clematis lasiantha Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5968 Lake Walker Ridge, along Walker Ridge, 1.7 road mi N of Hwy 20. 733 Comment
  UCD95602  Clematis lasiantha D. Boyd; M. Eichelberger, T. Messick, T. Ranker 1980-4-19 25 Lake Along Walker Ridge Road, 2.65 miles south of junction with access road to Indian Valley Dam. Comment
  CAS-BOT-BC92628  Clematis ligusticifolia Mrs. Alexander Maccallum 1895-1-1 s.n. Lake Bartlett Springs. Comment
  CAS-BOT-BC92636  Clematis ligusticifolia Mrs. Augsburg 1920-8-1 s.n. Lake Bartlett Springs. Comment
  POM270611  Clematis ligusticifolia Lyman Benson 1928-6-14 s.n. Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  RSA2564  Clematis ligusticifolia J. W. Blankinship 1927-9-11 s.n. Lake Kelseyville. Comment
  UCD144222  Clematis ligusticifolia G. F. Hrusa 1994-8-1 11912 Lake Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record) Comment
  POM273520  Collinsia bartsiifolia var. bartsiifolia Lyman D. Benson 1928-5-26 574 Lake Kelseyville, Middle N. Coast. Breen's Lake, Cold Creek. 457 Comment
  CHSC3912  Collinsia grandiflora L. Lyons 1967-3-20 Lake 1/4 mi. s. Hwy 29, on Seigler Canyon Rd., ca. 2.5 mi se. of lower lake 22.4 mi. ne. Lakeport. 652 Comment
  UC173690  Collinsia greenei H. M. Hall 1913-7-15 9478 Lake slopes above Summit Lake (Mt Sanhedrin, n Lake County, 40-50 mi from Pacific Ocean); Inner North Coast Ranges, Mt Sanhedrin 1645 Comment
  HSC31611  Collinsia heterophylla Maralyn O'Meara, Gary S. Lester 1974-5-4 339 Lake Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC44370  Collinsia heterophylla D. L. Goforth 1977-4-23 22 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS11717  Collinsia heterophylla Francis W. Pennell 1940-7-4 26061 Lake on Route 29 three mi n Lower Lake 487 Comment
  UCD111937  Collinsia heterophylla Christopher Mallek 2008-1 HV1- 100 Lake High Valley. 793 Comment
  SEINET12326978  Collinsia heterophylla Unknown 1980-1 17 Lake E side of Clear Lake, 2.2 mi S of Lucerne 396 Comment
  POM126051  Collinsia rattanii Alice Eastwood 1925-5-22 s.n. Lake Dashiell's Mt. Sanhedrin. Comment
  CHSC9116  Collinsia sparsiflora M. M. Dumont 1970-4-10 86 Lake Aboundant on w side of Wildcat Rd. about 2 mi. s of jct. Wildcat Rd. and Seilger Springs Rd.; about 10 mi. se Kelseyville. 594 Comment
  HSC62808  Collinsia sparsiflora Michelle Stevens 1979-4-14 20 Lake 0.4 mi. N of S.R. 20 on the Wilbur Springs Rd. 640 Comment
  POM273491  Collinsia sparsiflora var. arvensis Lyman D. Benson 1933-4-16 4318 Lake Cold Creek Canyon. Middle N Coast mtn range, Clear Lake watershed. 610 Comment
  POM89896  Collinsia sparsiflora var. arvensis F. W. Peirson 1926-4-2 6584 Lake West end of Clear Lake. Comment
  UC124721  Collinsia sparsiflora var. arvensis Katharine Curran May 1884 Lake Lakeport Comment
  UC26553  Collinsia sparsiflora var. arvensis Miss Anderson Jun 1875 Lake Comment
  UC501611  Collinsia sparsiflora var. collina Frank W. Peirson 1926-4-2 6591 Lake W end of Clear Lake Comment
  JEPS73480  Collinsia torreyi var. wrightii L. R. Heckard 1972-7-9 3091 Lake w of the 2 peaks of Snow Mtn (Milk Ranch Meadow) 1920 Comment
  UC1299511  Collomia diversifolia Freed W. Hoffman 1948-6-26 2483 Lake 3 mi n Bear Creek crossin<g>; Rice Creek Comment
  UCD118038  Collomia diversifolia D. Boyd; M. Eichelberger, T. Messick, T. Ranker 1980-4-19 35 Lake Along Walker Ridge Road, 1/2 mile N of junction with access road to Indian Valley Dam. Comment
  UCD160287  Collomia diversifolia James A. Neilson Jr. 1974-5-24 3567 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  UCD83970  Collomia diversifolia Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6156 Lake Cache Creek Wilderness. Southern part of Wilderness on west side of Rocky Creek Drainage. Above undeveloped road that leads into drainage at terminus of west forks of Rocky Creek Road. 751 Comment
  JEPS80401  Collomia grandiflora L. R. Heckard and J. Hickman 1981-6-23 5634 Lake nw spur of North Ridge Snow Mt. 1981 Comment
  CHSC90841  Collomia tinctoria D. Isle 1995-6-27 199 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Above Timberline Camp. 1786 Comment
  JEPS80127  Collomia tinctoria L. R. Heckard with J. Hickman 1980-7-1 5286 Lake on trail from Summit Springs to Frog Lake (ca 10 mi w of Stonyford, Colusa-Lake Co. boundary); Snow Mt. 1706 Comment
  RSA2673  Cordylanthus pilosus subsp. pilosus J. W. Blankinship 1928-8-24 s.n. Lake Mt. Konocti, Kelseyville. 610 Comment
  JEPS76142  Cordylanthus pilosus subsp. pilosus Rimo Bacigalupi 1976-8-14 9333 Lake on slope to the e of and above Soda Bay (Clear Lake); Clear Lake 451 Comment
  CHSC35300  Cordylanthus pringlei J. Lacey; R. Ondricek-Fallscheer 1981-7-28 20 Lake Turn off of Bottle Rock Rd, just s of Glenbrook on to Hwy Valley Rd and continue 2 mi along a dirt rd. 799 Comment
  UC1075763  Cordylanthus pringlei Philip A. Munz 1956-7-25 22329 Lake Lone Ridge just above Fir Root Spring; Snow Mt. region 1402 Comment
  UC149148  Cordylanthus pringlei C. A. Purpus Aug 1894 Lake Snow Mt Comment
  RSA42324  Cordylanthus pringlei Lincoln Constance, Milo S. Baker 1942-8-22 3017 Lake 2.5 miles east of Middletown. 549 Comment
  JEPS32993  Cordylanthus tenuis subsp. brunneus Freed W. Hoffman 1948-8-3 2357 Lake Whispering Pines North Coast Ranges Comment
  CAS-BOT-BC209767  Cornus glabrata H. E. McMinn 1923-5-27 1002 a Lake Bear Creek, tributary to Rice Fk. of Eel River - at base of Snow Mt. Comment
  UCD132505  Cornus glabrata Juan Sanchez; PLS 102 plant collecting interns 2013-5-4 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North side of park, north of Soda Bay Road. Near to entrance kiosk. Southern part of meadow near valley oak woodland and creek. 412 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
  RSA84908A  Crassula aquatica Annetta Carter 1933-5-27 339 -A Lake Mt Hanna, between Salminas and Adams. Comment
  RSA274471  Crassula connata Lyman Benson 1935-3-23 6294 Lake Cold Creek Canyon, Keseyville, Middle N. Coast Mountains. Clear Lake 579 Comment
  CAS-BOT-BC299708  Crocidium M. S. Jussel 1931-3-30 22 Lake Glenbrook near Jordan Park Comment
  UC1100329  Crypsis schoenoides Malcolm A. Nobs and S. Galen Smith 1949-9-9 1864 a Lake dry playa about 0.5 mi se Scott Creek (on road from Upper Lake to Lakeport) Comment
  CAS-BOT-BC190154  Crypsis vaginiflora Milo S. Baker 1945-9-4 11172 Lake Beach of Clear Lake at Wygal's Resort near south end of lake. Comment
  POM296944A  Crypsis vaginiflora Lyman Benson 1943-9-2 11433 Lake Kelseyville; Middle North Coast Mt. Range. 412 Comment
  UCR254864  Cryptantha Greg de Nevers 2001-5-14 12410 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  JEPS123213  Cryptantha clevelandii David Gowen with Dick O'Donnell 2010-7-2 1137 Lake Large scraped area along Walker Ridge Road. Comment
  UCD83749  Cryptantha dissita Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5947 Lake Walker Ridge. Along Walker Ridge Road. At a lookout that overlooks Indian Valley Reservoir that is located 8.3 road miles N of the intersection of Hwy 20. 1054 Comment
  CHSC101534  Cryptantha flaccida G. F. Hrusa; R. Gross, L. Houser 2008-4-11 17073 Lake Open chaparral slopes with woodland on north faces immediately below Indian Valley Reservoir spillway into North Fork Cache Creek tailrace. 396 Comment
  RSA8473  Cryptantha hispidula M. S. Jussel 1933-6-25 137 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UC1212029  Cryptantha hispidula S. Galen Smith 1957-6-8 3029 Lake 0.25 mi s Howard Hot Springs (hill above Siegler Creek) Comment
  UCD18181  Cryptantha hispidula Eva Bayon; With PLB 102 class 2000-4-29 s.n. Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  UCD47905  Cryptantha hispidula Ellen Dean; Ryan Brisco 2005-4-24 2480 Lake Lake County, McLaughlin UC Reserve, along dirt road that leaves Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station on the E side of the road. Rocky serpentine outcrop E of stock pond with white shed. 670 Comment
  HSC3613  Cryptantha hispidula Francia Chisaki, H. K. Sharsmith 1959-5-27 1341 Lake 1.8 mi. W on Bartlett Springs Rd. (just S of Leesville), N Coast Range Comment
  JEPS81358  Cryptantha intermedia L. R. Heckard and J. C. Hickman 1982-7-7 5968 Lake n.w. side Snow Mt. (rocky bald along Crooked Tree trail) 1645 Comment
  UC280513  Cryptantha torreyana D. Cleveland 1882-1 Lake Houghs Springs Comment
  UCD37021  Cryptantha torreyana Beecher Crampton 1956-6-26 3664 Lake Lake County, 1.7 miles east of Seigler Springs. 685 Comment
  CAS-BOT-BC80699  Cupressus macnabiana Frank W. Gould 1939-4-8 631 Lake 1.5 miles west of Colusa County line on road from Leesville to Lucerne Comment
  CAS-BOT-BC80706  Cupressus macnabiana Walter Knight 1963-4-1 s.n. Lake Knoxville Comment
  CAS-BOT-BC80707  Cupressus macnabiana C. H. M. 1916-9-26 s.n. Lake Pieta Grade Comment
  CHSC70961  Cupressus macnabiana Vernon Oswald; Lowell Ahart 1998-5-7 9014 Lake Bartlett Springs Rd. on the east approach to Indian Valley Reservoir, between Complexion Spring and Kowalski Ranch. 457 Comment
  POM282203  Cupressus macnabiana Lyman Benson 1932-12-29 4110 Lake 4 miles W of Highland Springs, Maya Camas Mountain, N. Slope 762 Comment
  RSA352382  Cupressus macnabiana C. B. Wolf, E. R. Johnson 1934-10-14 6186 Lake 4 miles west [of] (above) Highland Springs on Pieta Road 488 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
  UC1134217  Cupressus macnabiana K. Bradshaw 1927-5-29 24 Lake 3 mi sw of High Glade Lookout; Mendocino National Forest, Lakeport Quadrangle Comment
  UC813437  Cupressus macnabiana John Thomas Howell 1939-5-7 14650 Lake on road from Lower Lake to Knoxville (near Napa Co. line) Comment
  UCD69107  Cupressus macnabiana D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-25 s.n. Lake Lower Lake-Knoxville. 720 Comment
  NY16690  Cupressus macnabiana I. L. Wiggins 1932-3-13 5771 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
  NY16706  Cupressus macnabiana C. B. Wolf 1934-10-16 6192 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC80816  Cupressus sargentii C. B. Wolf; E. R. Johnson 1934-10-17 6195 Lake 7 3/10 mi. from Middletown on road to Cobb P.O. 548 Comment
  CAS-BOT-BC80817  Cupressus sargentii R. Bacigalupi 1926-1-2 1240 Lake Mt. St. Helena Grade about 4 miles south of Middletown Comment
  CAS-BOT-BC80820  Cupressus sargentii H. E. McMinn 1926-1-2 1625 Lake Along St. Helena Creek near Middletown Comment
  CAS-BOT-BC80822  Cupressus sargentii C. B. Wolf; E. R. Johnson 1934-10-14 6188 Lake 7 mi. E. of Houghs Springs on rd. to Williams, 3 mi. W. of Colusa Co. line 609 Comment
  CAS-BOT-BC85521  Cupressus sargentii J. Clausen 1935-5-22 1057 Lake 14.2 miles southeast of Lower Lake on the Monticello Road. Comment
  JEPS106183  Cupressus sargentii Lowell Ahart 2004-10-14 11454 Lake On the north edge of Bartlett Springs Road (Road M 12), about 1/4 mile northeast of the northeast part of Indian Valley Reservoir 513 Comment
  POM282207  Cupressus sargentii Lyman Benson 1929-8-4 1897 Lake Mouth of Kelsey Creek Canyon. Comment
  RSA181445  Cupressus sargentii James I. McMurphy 1909-8-7 700 Lake Between Middletown and Mt. St. Helena Comment
  RSA21835  Cupressus sargentii Joseph A. Ewan 1937-5-23 10355 -A Lake 14.5 miles from Lower Lake on Monticello Road Comment
Read comments
Jul 17 2015
  RSA388367  Cupressus sargentii Roman Gankin 1965-5-6 528 Lake Near Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek) Comment
  UC1086214  Cupressus sargentii C. McMillan 1950-8-24 1582 Lake near Hough Springs; Indian Valley Comment
  UC418987  Cupressus sargentii H. E. and S. T. Parks 1930-5-1 732 Lake e slopes Mt. St. Helena Comment
  UCD20002  Cupressus sargentii C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1237 Lake 6 miles south of Middletown on Hwy. 29 at Lake-Napa County line. Above St. Helena Creek. Comment
  UCD97123  Cupressus sargentii Ellen Dean; G. Harrington, J. Alderson 2011-4-10 6906 Lake Northwest of Indian Valley Reservoir on BLM land north of Bartlett Springs Rd. E- facing slope. Comment
  SEINET10531543  Cupressus sargentii Carl B. Wolf, E. R. Johnson 1934-10-14 Wolf 2142 Lake Bill Donalds Ranch, 4 8/10 mile west (above) Highland Springs on Pieta Road. Upper sonoran:- Adenostoma, few knob cone pines. Sun. Open serpentine ridge. 550 Comment
  CAS-BOT-BC224374  Cuscuta Agnes M. Bowman 1902-5-1 136 Lake Sulphur Banks Comment
  CAS-BOT-BC224471  Cuscuta californica Mrs. H. C. Cantelow 1934-5-30 568 Lake Nr. Middletown Comment
  RSA2730  Cuscuta ceanothi J. W. Blankinship 1928-7-15 s.n. Lake Kelseyville Comment
  RSA545302  Cuscuta howelliana R. F. Thorne 1975-8-15 46815 Lake Boggs Lake, c. 7.5 mi. SSE of Kelseyville & 3 mi. NNW of Glenbrook Resort. 854 Comment
  SEINET10910015 Image available Cuscuta howelliana P. Rubtzoff, Arnaud, P. 1966-8-20 Rubtzoff 5792 Lake Boggs Lake. Open dry margin of the lake, inundated in winter. Comment
  RSA31691  Cuscuta jepsonii A. A. Heller 1902-7-25 5981 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UC725630  Cuscuta jepsonii A. A. Heller 1902-7-25 5981 Lake s of Mt. Sanhedrin (midway between Potter Valley and Hullville) Comment
  UC172615  Cycladenia humilis var. humilis T. S. Brandegee 1891-6-13 Lake Snow Mt. Comment
  CHSC11103  Cynoglossum grande Lowell Ahart 1969-4-7 Lake Near Clear Lake. 182 Comment
  HSC66691  Cynoglossum grande Cathy Railey, Patty Powers, Debbie Stamp, Joanne Spitler, Cathy Macdonald 1980-4-19 9 Lake Coldsprings Campground, along access road to Indian Valley Dam; N-facing slopes Comment
  RSA77807  Cynoglossum grande F. W. Peirson, Mabel Peirson 1926-4-2 6575 Lake Grade from Clear Lake on Hopland Road. Comment
  SD87657  Cynoglossum grande Frank W. Peirson 1926-4-2 6575 Lake Grade down to Clear Lake, Hopland Road. Comment
  UCR257978  Cynoglossum grande Ellen Dean, PLB 102 students 2009-5-3 5514 Lake Walker Ridge, along Walker Ridge Road, c. 1.9 road mi north of intersection with Hwy 20 756 Comment
  CAS-BOT-BC114779  Cyperus acuminatus Gregory Clark de Nevers 2001-7-8 12553 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  RSA53847  Cyperus erythrorhizos Milo S. Baker 1945-9-18 11233 Lake Clear Lake near Lucerne. Comment
  UC183679  Cyperus erythrorhizos Joseph P. Tracy 1905-8-21 2378 Lake Scott Valley Northern Coast Ranges, Scott Valley 426 Comment
  POM290200  Cyperus erythrorhizos Lyman Benson 1936-8-8 7934 Lake Lakeport, Mayacamas mtn range. Clear Lake watershed. 396 Comment
  POM290205  Cyperus niger var. capitatus Lyman Benson 1930-9-22 2553 -a Lake Below Hoberg s; Middle N. Coast Range. 762 Comment
  CAS-BOT-BC114111  Cyperus squarrosus H. D. Ripley; R. C. Barneby 1945-6-20 6906 Lake 6 mi. SE of Middleton Comment
  CAS-BOT-BC190455  Dactylis glomerata Greg de Nevers 2001-5-14 12472 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UCD18190  Dactylis glomerata Jean Shepard; With PLB 102 class 2000-4-29 207 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  CAS-BOT-BC189730  Danthonia californica J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. 914 Comment
  UCD44977  Danthonia californica Geri Hulse-Stephens 2002-6-2 965 Lake Goat Mountain. Root Homestead. 975 Comment
  RSA0118362  Datura stramonium Lyman Benson 1953-8-20 15246 Lake 1 mile north of Kelseyville. Mt. Range: Middle North Coast. 411 Comment
  JEPS81386  Delphinium L. R. Heckard and J. C. Hickman 1982-7-8 5997 Lake along creek about 1/2 mi below Milk Ranch Meadow; Snow Mt., Middle Fork Stony Creek 1828 Comment
  JEPS60595  Delphinium andersonii M. S. Hazell 1937-5-23 Lake about 1/4 mi below road summit (e side, gravelly wash beside trickle of water); Bartlett Mt. Comment
  HSC43358  Delphinium hesperium J. Walker 1977-4-24 15 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  CAS-BOT-BC9927  Delphinium nudicaule John Thomas Howell 1945-6-19 21042 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CHSC30005  Delphinium nudicaule Peggy Brennan 1980-4-12 96 Lake 5.1 mi w of Walker Ridge Rd., Hwy 20. 457 Comment
  JEPS60601  Delphinium nudicaule W. L. Jepson 1943-5-16 20823 Lake junction of Hopland road and Highland Springs road (2 mi s of Lakeport) Comment
  JEPS81388  Delphinium nudicaule L. R. Heckard and J. C. Hickman 1982-7-8 5997 A Lake about 1/2 mi below Milk Ranch Meadow; Snow Mt., Middle Fork Stony Creek 1828 Comment
  RSA10801  Delphinium nudicaule Carl B. Wolf 1928-5-6 2018 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  UC1282800  Delphinium nudicaule J. R. Sweeney 1952-5-3 831 Lake on banks of fire rd on ne slopes on edge of and in burn Pluth Ranch fire Comment
  UC9207  Delphinium nudicaule Miss J. Anderson 1875-6-30 30 Lake Clear Lake Comment
  CAS-BOT-BC121635  Delphinium patens subsp. patens Agnes M. Bowman 1902-5-16 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC17144  Delphinium uliginosum H. D. Ripley; R. C. Barneby 1945-6-19 6884 Lake N.E. of Middletown 304 Comment
  CAS-BOT-BC17145  Delphinium uliginosum A. A. Heller 1916-6-8 12385 Lake Between Hough's Springs and the Colusa county line Comment
  JEPS93791  Delphinium uliginosum Vernon H. Oswald and Lowell Ahart 1998-7-15 9290 Lake 0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain 640 Comment
  UCD110430  Delphinium uliginosum Daniel Slakey; CNPS volunteers 2011-6-12 16 Lake Walker Ridge. Barrel Springs area, about 15 miles N of Hwy. 20. 732 Comment
  UCD84577  Delphinium uliginosum Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6102 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  LA207564  Delphinium variegatum J. Ewan; 1937-5-23 10340 Lake just N of Lower Lake village Comment
  RSA304851  Delphinium variegatum James R. Shevock 1971-4-8 932 Lake Hwy 29, near lower Lake 412 Comment
  CAS-BOT-BC17093  Delphinium variegatum subsp. variegatum Agnes M. Bowman 1902-4-1 220 Lake Weldon Valley Comment
  RSA10228  Delphinium variegatum subsp. variegatum Carl B. Wolf 1928-5-5 1913 Lake 2 miles south of Lakeport, on road to Kelseyville Comment
  UC635482  Dendromecon rigida Pauline Schulthess 1931-7-25 Lake ranch 1 1/2 mi sw Kelseyville Comment
  CHSC29550  Deschampsia cespitosa Dibble; Griggs 1979-8-8 167 Lake Near Snow Mountain, clost to the town of Stonyford. 1890 Comment
  CAS-BOT-BC192728  Deschampsia danthonioides Greg de Nevers 2001-5-14 12433 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC192734  Deschampsia danthonioides A. A. Heller 1902-7-15 5901 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  RSA63336  Deschampsia danthonioides M. S. Baker 1950-6-2 12262 Lake margin of Bogg's Lake 915 Comment
  UCD41591  Deschampsia elongata Geri Hulse-Stephens 2001-6-2 606 Lake Goat Mountain. Addington Pond; Common name: slender hair-grass. 1280 Comment
  UCD63731  Deschampsia elongata Milo S. Baker 1943-6-30 10461 Lake 6 1/2 miles west of Lakeport, Hopland Highway. Comment
  UC120106  Dicentra chrysantha M. K. Curran 1884-1 Lake Comment
  JEPS80049  Dicentra formosa L. R. Heckard with J. Hickman 1979-6-15 5049 Lake e trail from Frog Pond to Snow Mt., cirque east and west peaks; Snow Mt. 1950 Comment
  UCD112021  Dichelostemma capitatum Christopher Mallek 2008-1 HV1- 75 Lake High Valley. 793 Comment
  UCD81929  Dichelostemma capitatum Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5510 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
  CAS-BOT-BC483716  Dichelostemma capitatum H. C. Cantelow 1934-5-30 556 . Lake Mt. St. Helena Grade Comment
  HSC33123  Dichelostemma capitatum subsp. capitatum Thomas W. Nelson 1974-4-9 1161 Lake Along Hwy. 20 between Lucerne and Clear Lake Oaks Comment
  HSC38205  Dichelostemma capitatum subsp. capitatum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2376 Lake 3.3 mi. E of Bartlet Springs 534 Comment
  HSC75323  Dichelostemma capitatum subsp. capitatum Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  HSC37983  Dichelostemma capitatum subsp. capitatum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2331 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  POM276998  Dichelostemma capitatum subsp. capitatum Lyman Benson 1930-3-23 1966 Lake Lakeport. Mayacamas Mtn range. At the junction. 488 Comment
  UCD84018  Dichelostemma congestum Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6190 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 637 Comment
  CAS-BOT-BC500923  Dichelostemma volubile J. Clausen 1935-5-20 1025 b Lake At summit of grade at 30.2 miles west of Williams Comment
  JEPS80330  Dieteria canescens var. shastensis L. R. Heckard, and J. Hickman 1981-6-20 5567 Lake above outlet of Middle Fork Stony Creek (from lower Milk Ranch); Snow Mt. 1920 Comment
  CAS-BOT-BC150355  Diplacus aurantiacus J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville Comment
  CAS-BOT-BC152222  Diplacus bolanderi Paul R. Hitchborn 1929-5-26 169 Lake Mt. Konocti Comment
  CAS-BOT-BC152285  Diplacus congdonii J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville 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
  CAS-BOT-BC153382  Diplacus layneae A. A. Heller 1919-5-10 13151 Lake Valley of a tributary of Cache Creek 5 miles east of Hough's Springs Comment
  CAS-BOT-BC151346  Diplacus tricolor Carl B. Wolf 1928-5-4 1904 Lake 3 miles north of Middletown Comment
  CHSC60148  Diplacus tricolor Bryon Case 1988-4-9 104 Lake Kesloff Lake, ca 2 mi w of Lower Lake. 499 Comment
  UCD137010  Dipsacus fullonum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7742 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
  CDA14914  Distichlis spicata G. F. Hrusa 1993-6-1 11162 Lake Colonoy at spring along edge of Kilpepper Cr. approx. 200 meters upstream from its confluence w/Barrel Springs Ck. Open, Cupressus and digger pine wdlnd. Serpentine substratum. Rhizomatous. Comment
  HSC62820  Dodecatheon hendersonii J. M. DiTomaso 1979-4-14 862 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  SJSU1498  Dodecatheon hendersonii D. J. Thompson 1954-5-2 Lake Four-Mile Glade, Cow Mt Recreationa Area near Lakeport Comment
  UCD130659  Dodecatheon hendersonii Ellen Dean; Karen Whitestone 2013-2-20 7541 Lake Clear Lake State Park. Near lookout on Indian Nature Trail that starts near entrance kiosk. 445 Comment
  UCD19391  Dodecatheon jeffreyi Gerald Dickinson 1964-7-21 186 Lake Upper Nye Campground. Comment
  UCD55001  Downingia bicornuta H. L. Mason 1945-6-29 12617 Lake Boggs Lake, at base of Mount Hanna. Comment
  CDA42332  Downingia bicornuta T. C. Fuller 1962-7-1 9138 Lake South part of Boggs Lake; about 7 mi. s.e. of Kelseyville. 0 Comment
  JEPS29141  Downingia cuspidata John H. Weiler 1960-5-22 60119 Lake n edge Loch Lomond (along State Highway 29) Comment
  CHSC101590  Downingia elegans David W. Isle; John Olmstead 2000-8-12 1671 Lake Mendocino National Forest; Root Glade area on SW side of Goat Mtn.; <2 miles SW of Goat Rock; in vernal pool on hike to '3 Walnuts Marsh' between Root Creek (Addington Sp. Fork) and Root Glade. MDB and M. 957 Comment
  JEPS24761  Downingia elegans John H. Weiler 1960-5-31 60138 Lake 3.5 mi n Bear Creek Public Camp; Snow Mountain 1219 Comment
  JEPS73341  Downingia elegans Edward Lee 1936-9-19 2555 Lake Snow Mountain Comment
  UC1244047  Downingia elegans John H. Weiler 1960-5-31 60138 Lake 3.5 mi n Bear Creek Public Camp (at the side of a fire road); Snow Mountain 1219 Comment
  UC614729  Downingia elegans Beryl O. Schreiber 1936-9-19 2339 Lake 1 mi n Sheep Camp (Snow Mountain Trail); Snow Mountain 1341 Comment
  UC1282793  Draba verna J. R. Sweeney 1953-4-5 974 Lake on Scott Valley Road 10.1 mi from Lakeport (sw facing slope above Scott Creek near Glen Eden School); above Scott Creek, 10.1 mi from Lakeport 441 Comment
  CAS-BOT-BC159580  Drymocallis glandulosa var. glandulosa Alice Eastwood 1925-5-22 12775 Lake Dashiells, Mt. Sanhedrin Comment
  UCD132427  Drymocallis glandulosa var. glandulosa Kelsey Barale; 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. 591 Comment
  CAS-BOT-BC159625  Drymocallis glandulosa var. glandulosa Ella Dales Cantelow 1939-5-7 2535 Lake 2 1/2 mi. e. of Lower Lake, Knoxville Road Comment
  CHSC89456  Dysphania pumilio Lowell Ahart 2004-10-4 11449 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 446 Comment
  UC1100258  Echinochloa crus-galli Malcolm A. Nobs and S. Galen Smith 1949-9-8 1864 Lake marshy shores Thurston Lake; marshy shores of Thurston Lake Comment
  SACT001025  Echinochloa crus-galli var. zelayensis Malcolm Nobs, S. Smith 1949-9-8 Lake Marshy shores of Thurston Lake. Comment
  RSA703151  Echinodorus berteroi Lowell Ahart 2004-10-4 11435 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
  HSC43949  Ehrendorferia chrysantha Robert M. Specht 1977-4-29 805 Lake NW facing slope of Round Mtn. 646 Comment
  HSC34461  Ehrendorferia chrysantha J. L. Hobson 1974-5-4 66 Lake 7.5 mi. from the junction to Indian Valley on Walker Ridge Rd. Comment
  RSA545372  Elatine heterandra R. F. Thorne, Larry E. DeBuhr, K. Thorne 1975-8-15 46826 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort. 854 Comment
  CAS-BOT-BC112806  Eleocharis macrostachya Gregory Clark de Nevers 2001-5-14 12375 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CHSC91131  Eleocharis macrostachya D. Isle 1997-7-31 320 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 8.5 mi. up from 16N30/16N14 jct. at Low Gap Meadow. 1133 Comment
  CHSC78198  Eleocharis montevidensis Lowell Ahart 2000-6-2 8433 Lake Bottom of a small wash, about 100 feet northeast of Bartlett Springs road, about 400 yards southwest of the radio tower, about 1/4 mile west of Bartlett Springs Road and Walker Ridge Road, about 2 1/2 miles west of Bear Valley. 609 Comment
  CDA38998  Eleocharis parishii L. Ahart 2004-10-4 11439 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
  SEINET7587013 Image available Eleocharis quinqueflora Lowell Ahart 2000-6-2 8432 Lake About 100 feet northeast of Bartlett Springs Road, about 400 yards southwest of the radio tower, about 1/4 mile west of Bartlett Springs Road and Walker Ridge Road, about 2 1/2 miles west of Bear Valley. 610 Comment
  UC187302  Elymus X hansenii J. P. Tracy May 28 1902-Jun 2 1902 1714 Lake Scotts Valley Cemetery; in hills about Scotts Valley, 6 mi nw of Lakeport 426 Comment
  CHSC102760  Elymus glaucus David Isle; Arnold James 1993-6-23 1754 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N01. About 1/8 mile E of Gravelley Valley Airstrip MDBM. By 'p' in 'Airport' on quad. 560 Comment
  HSC37763  Elymus glaucus A. M. Montalvo, J. D. Ackerman 1975-9-11 719 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on 110. 780 Comment
  UCD62298  Elymus glaucus Elizabeth Wilson 1940-6-4 Lake Lake Co. Comment
  RSA2748  Elymus glaucus J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville 610 Comment
  CAS-BOT-BC206722  Elymus glaucus subsp. glaucus John Thomas Howell 1945-6-19 21011 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  JEPS479  Elymus glaucus subsp. glaucus W. L. Jepson 1938-6-9 18934 Lake flat along creek near Bartlett Springs; Bartlett Creek 701 Comment
  CHSC101541  Elymus multisetus G. F. Hrusa; R. Gross 2008-5-23 17398 Lake Flat along road in middle Benmore Canyon immediately E and S of Indian Valley Reservoir spillway. 457 Comment
  CHSC29748  Elymus multisetus Dibble; Griggs 1979-7-19 155 Lake Near Lake Pillsbury, close to the town of Potter Valley. On the upper third of a ridge system. 185 Comment
  UCD42097  Elymus multisetus Geri Hulse-Stephens 2002-5-31 1011 Lake Goat Mountain. Root Homestead Parcel. Near West vernal pool; Common name: big squirreltail. 944 Comment
  UCD81878  Elymus trachycaulus Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5758 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CAS-BOT-BC204290  Elymus trachycaulus subsp. trachycaulus Joseph P. Tracy 1935-7-4 14011 Lake Cobb Mountain. North side of Cobb Valley, near Glenbrook 822 Comment
  UC573590  Emmenanthe penduliflora K. Bradshaw 1937-6-8 95 Lake 3.5 miles southwest of Upper Lake; Lakeport Quad. 640 Comment
  CHSC70982  Emmenanthe penduliflora var. penduliflora Vernon Oswald; Lowell Ahart 1998-5-7 9022 Lake Bartlett Springs Rd. 9.0 mi west of Bear Valley Rd., near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. On the north side of the road. 469 Comment
  HSC37757  Epilobium brachycarpum J. D. Ackerman, A. M. Montalvo 1975-9-11 710 Lake Boggs Mtn., E of Cobb, 100 m down from Rd. 100 on Rd. 110 780 Comment
  JEPS38219  Epilobium campestre W. L. Jepson 1897-7-15 14414 Lake Mt. Hanna to Clear Lake Comment
  UC84491  Epilobium campestre T. S. Brandegee 1892-8-25 Lake Snow Mountain Comment
  UC20199 Image available Epilobium ciliatum subsp. ciliatum Willis L. Jepson 1892-7 Lake Scott Valley Mountain Region of Clear Lake Comment
  UCD20720  Epilobium ciliatum subsp. ciliatum Mark Bibbo; w/ Laura Wynholds 2002-7-20 61 Lake McLaughlin UC Reserve. S of Knoxville-Berryessa Rd. just E of the jct with the the old 4WD road to Dunnigan Hill. Middle of Research Hill (North side) ca. 50 ft. up from Hunting Creek. 609 Comment
  UCD41676  Epilobium ciliatum subsp. ciliatum Geri Hulse-Stephens 2001-9-6 802 Lake Goat Mountain. Lovelady Spring. 0.1 miles west of FS boundary gate. 1264 Comment
  UC635375  Epilobium ciliatum subsp. ciliatum Pauline Schulthess 1931-7-18 Lake six mi se Kelseyville; Hildebrand Ranch Comment
  JEPS105953  Epilobium ciliatum subsp. glandulosum Lowell Ahart 2004-10-4 11437 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road 446 Comment
  CAS-BOT-BC165936  Epilobium densiflorum Greg de Nevers 2001-7-8 12536 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC19959  Epilobium densiflorum Willis L. Jepson 1892-7 Lake near Uncle Sam Mt. (= Mt. Konocti); Mountain Region of Clear Lake Comment
  UC353850  Epilobium densiflorum Milo S. Baker 1927-6-28 2235 a Lake near Middletown Comment
  JEPS80843  Epilobium glaberrimum subsp. glaberrimum L. R. Heckard and J. C. Hickman 1981-8-1 5814 Lake along creek on sw side of mt. Snow Mt., Bear Creek 1828 Comment
  POM32587  Epilobium glaberrimum subsp. glaberrimum A. A. Heller 1902-7-23 5953 Lake Thistle Springs, Mt. Sanhedrin Comment
  UC614400  Epilobium minutum L. Constance 1938-4-22 2136 Lake 2 mi ne Middletown; North Coast Ranges 304 Comment
  RSA286245  Epilobium pygmaeum Robert F. Thorne 1974-7-31 44963 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  CDA12216  Epipactis gigantea G. F. Hrusa 1993-6-1 11163 Lake North Coast Biodiversity Arena; At deep pool on Kilpepper Ck. approx. 350 meters upstream from crossing of Bartlett Spr. Rd. Comment
  CAS-BOT-BC56954  Equisetum arvense J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Cr., swamps at Power House 914 Comment
  UCD93086  Equisetum laevigatum Catherine E. Koehler 2007-7-11 s.n. Lake McLaughlin Reserve, Hunting Creek, where Hunting Creek meets Coyote Hill. 647 Comment
  UCD167985  Equisetum telmateia subsp. braunii James A. Neilson Jr. 1981-3-30 4003 Lake Mayacamas Mountains, Vicinity of Great Western Mine at upper spring. (Exact location unknown, coordinates estimated by label maker. Location information obtained from Neilson 4065 which indicated that Great Western Mine is in Section 16, T10N, R7W.) Comment
  UC1103226  Eragrostis hypnoides Joseph P. Tracy 1905-8-21 2376 Lake Scotts Valley; Northern Coast Ranges, Scotts Valley 426 Comment
  UCD63370  Eragrostis hypnoides Mrs. F. B. Travers Date Unknown Lake California: Clear Lake, Soda Bay. 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
  JEPS68996  Eriastrum abramsii J. W. Blankinship 1929-6-6 Lake Mt. Konocti 609 Comment
  RSA0103880  Eriastrum abramsii J. W. Blankinship 1929-6-4 s.n. Lake Mt. Konocti [near Kelseyville]. 610 Comment
  CAS-BOT-BC33462  Eriastrum brandegeeae Herbert Louis Mason 1945-6-28 12604 Lake Obsidian Ridge, SE of Borax Lake. Comment
  JEPS24950  Eriastrum brandegeeae R. F. Hoover 1938-6-9 3553 Lake betw. Burns Valley and Borax Lake Comment
  RSA63661  Eriastrum brandegeeae Milo S. Baker 1950-6-2 12273 Lake About 1 mile SE of Borax Lake. Type locality. Comment
  UC971719 Image available Eriastrum brandegeeae H. L. Mason 1945-6-28 12604 Lake se Borax Lake; Obsidian Ridge; Obsidian Ridge, SE of Borax Lake, Lake Co. 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
  HSC85812  Ericameria linearifolia Sandy Floyd, Tom Munton, T'ai Roulston 1987-4-11 78 Lake 8 mi. N of Hwy. 20 on Walker Ridge Rd. at Blue Oak Campground Comment
  HSC95319  Ericameria linearifolia Todd Bouchier, Kathleen Gifford, Cameron Williams 1999-5-1 26 Lake Blue Oak Recreation Area; Walker Ridge Rd. 12.8 km. from Hwy. 20 536 Comment
  SD27928  Ericameria linearifolia Carl B. Wolf 1928-5-6 2010 Lake 6.0 miles west of Bartlett Springs on road to Clear Lake. 609 Comment
  HSC46562  Ericameria nauseosa var. speciosa J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9353 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  UC1388992  Erigeron greenei Milo S. Baker 1940-6-30 9743 Lake serpentine area opposite Whispering Pines Resort Comment
  UC936180  Erigeron petrophilus var. petrophilus Chas. M. Belshaw 1936-9-19 2700 Lake Snow Mountain west Snow Mountain; Inner North Coast Range 2133 Comment
  CAS-BOT-BC295721  Erigeron petrophilus var. petrophilus R. D. Stone 1983-6-23 574 Lake In upper Alder Cr. drainage, north slope Cobb Mt., ca. 0.7 mi. NNE of Geyser Rock 883 Comment
  CAS-BOT-BC295722  Erigeron petrophilus var. petrophilus R. D. Stone 1983-6-15 547 Lake In upper Alder Creek drainage, ca. 1.1 mi. NNW of Geyser Rock 914 Comment
  CAS-BOT-BC216082  Eriodictyon californicum L. R. Abrams 1928-5-5 12381 Lake Bartlett Mt. Grade, 1 mile from Clear Lake Comment
  HSC13518  Eriodictyon californicum C. B. Wolf 1928-5-4 1893 Lake 2 mi. N of Middletown. Comment
  HSC41928  Eriodictyon californicum Ed Cope 1977-4-23 45 Lake Comment
  RSA2475  Eriodictyon californicum J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Creek, Kelseyville. Comment
  RSA0035231  Eriogonum M. Bourell 1997-7-2 6530 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M3. Comment
  JEPS95593  Eriogonum compositum Vernon H. Oswald and L. Ahart 1994-6-20 6331 Lake T18N R8W NE1/4 Sec. 3, 5280 ft, Yellow Pine Forest. Forest Route M3 S of Low Gap, 0.4 mi SW of Windy Point, on the NW side of Snow Mtn. Wilderness, NW of Stonyford 1609 Comment
  CAS-BOT-BC248824  Eriogonum compositum var. compositum Philip A. Munz 1956-7-25 22316 Lake West Peak Ridge, Snow Mt. 2072 Comment
  CHSC63749  Eriogonum compositum var. compositum Vernon H. Oswald; Lowell Ahart 1994-6-20 6331 Lake Forest Route M3 S of Low Gap, 0.4 mi SW of Windy Point, on the NW side of Snow Mtn. Wilderness, NW of Stonyford. Growing in fine scree on a steep roadcut. 1609 Comment
  JEPS80095  Eriogonum compositum var. compositum L. R. Heckard with J. Hickman 1979-6-16 5103 Lake n Timber Lake (ravine n of ridge, w of Snow Mt. West Peak) 1615 Comment
  UC173880  Eriogonum compositum var. compositum H. M. Hall 1913-7-17 9509 Lake Mt. Sanhedrin Inner North Coast Ranges, Mt. Sanhedrin 1524 Comment
  CAS-BOT-BC242593  Eriogonum dasyanthemum Agnes M. Bowman 1900-9-1 s.n. Lake Sulphur Banks Comment
  UCD84029  Eriogonum dasyanthemum Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6205 a 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
  UC1299719  Eriogonum hirtiflorum Freed W. Hoffman 1948-6-26 2489 Lake Long Ridge 1.2 mi e Bear Creek crossing; North Coast Ranges, Long Ridge 746 Comment
  UCSC000202  Eriogonum hirtiflorum K. Bradshaw 1937-8-6 106 Lake 3.5 miles S.W. of Upper Lake - Lakeport 640 Comment
  RSA254923B  Eriogonum luteolum James L. Reveal, Caroline G. Reveal 1974-8-16 3778 Lake Along California Highway 175, 4.1 miles east of the summit and about 4 miles west of the junction with highway 29 518 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
  CHSC91144  Eriogonum luteolum var. luteolum David Isle 1997-9-5 313 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Jct. road to Wilson Camp. 1389 Comment
  POM279929  Eriogonum luteolum var. luteolum Lyman Benson 1928-6-16 288 Lake Highland Springs. Mayacamas mtn range. 'Dobe Creek. 610 Comment
  RSA275320  Eriogonum luteolum var. luteolum J. P. Smith, J. O. Sawyer, T. W. Nelson 1977-7-14 9277 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  UC1076194  Eriogonum luteolum var. luteolum Herbert L. Mason 1937-5-27 11552 a Lake 10 mi s Kelseyville Comment
  UC1413444  Eriogonum luteolum var. luteolum James L. Reveal, Caroline G. Reveal 1974-8-16 3777 Lake 2 mi s Lakeport (3 mi nw of Finley; junction of California highways 29 and 175) 426 Comment
  UCR43148  Eriogonum luteolum var. luteolum L. F. LaPre 1985-6-4 s.n. Lake Inner North Coast Ranges, Geothermal energy field, 4 mi due south of Whispering Pines near the Sonoma County line. S facing slope, above Bear Creek, south of intersection of Davies Road and Bear Ridge Road. 'Expansion Joint' site. 1008 Comment
  SD211671  Eriogonum luteolum var. luteolum Barbara Ertter 1988-7-4 7709 Lake 0.5 mile east of Rice Fork on Bear Creek Road, 1.5 mile west of Bear Creek Campground; Mendocino National Forest; ca. 11 airmiles north of Upper Lake, southeast of Lake Pillsbury. 609 Comment
  CAS-BOT-BC124205  Eriogonum nervulosum Mary Katherine (Mrs.) Brandegee 1902-8-24 s.n. Lake Snow Mt. Comment
  CAS-BOT-BC270984  Eriogonum nervulosum G. Thomas Robbins; L. R. Heckard 1956-7-25 3723 Lake Southern extension of Snow Mt. West and about one-fourth mile south of its summit 2103 Comment
  JEPS78237  Eriogonum nervulosum Charley Patterson 1979-6-22 Lake Ca 3 mi sw Whispering Pines (below fence along road running along ridge s from Sect. 34); Whispering Pines Quad, Lake-Sonoma County Line 975 Comment
  RSA2374  Eriogonum nudum var. nudum J. W. Blankinship 1928-8-20 s.n. Lake Mt. Konocti. Open lands. 762 Comment
  UC635011  Eriogonum nudum var. nudum Pauline Schulthess 1931-7-20 Lake 5 1/2 mi s, near the Brierly Ranch Kelseyville Comment
  UC146141  Eriogonum roseum Joseph P. Tracy 1905-8-17 2358 Lake Middle Creek 457 Comment
  POM279934  Eriogonum roseum Lyman Benson 1937-9-1 8520 Lake Kelseyville. Middle north coast. 412 Comment
  RSA21560  Eriogonum roseum Carl B. Wolf 1937-9-16 9361 Lake 6 So. of Kelseyville on road to Middletown (via Cobb) 457 Comment
  RSA254922  Eriogonum roseum James L. Reveal, C. G. Reveal 1974-8-16 3774 -a Lake Along California Highway 29 at the Kelsey Creek crossing near Kelseyville. 427 Comment
  UC6542  Eriogonum roseum Willis L. Jepson 1892-7 Lake Kelsey Creek Moutain Region of Clear Lake, Kelsey Creek Comment
  CAS-BOT-BC262767  Eriogonum strictum var. proliferum D. Toren; B. Trowbridge 1974-7-8 3807 Lake Summit Springs Trail, Snow Mountain Comment
  HSC22680  Eriogonum tripodum J. O. Sawyer 1971-6-25 2391 Lake Along Stanton Creek above the Kowalski Ranch, Little Indian Valley Comment
  HSC25707  Eriogonum tripodum J. P. Smith, J. O. Sawyer 1971-6-6 4755 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  CAS-BOT-BC262324  Eriogonum vimineum D. E. Breedlove 1980-6-29 44837 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  UC155214  Eriogonum wrightii var. trachygonum Katharine Brandegee 1910-1 Lake Indian Valley 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
  SEINET9328114  Eriophyllum lanatum Unknown 1995-6-3 10317 Lake Lake County, Clearlake town on Lakeshore dr. At foot at a bluff topped by Chamise, light colored soil with conglomerate UC David Herbarium Comment
  CAS-BOT-BC308118  Eriophyllum lanatum var. achilleoides M. S. Jussel 1933-6-26 181 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CHSC35531  Eriophyllum lanatum var. achilleoides Thomas Nelson; J. P. Smith, Jane Nelson, James Nelson 1976-4-12 2300 Lake Beside Morgan Valley Rd. 7.8 miles from Lower Lake. Comment
  JEPS87852  Eriophyllum lanatum var. achilleoides Vernon H. Oswald and Lowell Ahart 1994-6-20 6346 Lake w. Stonyford (Forest Rte. M3 (18N04) 2.9 mi. n. of Deer Creek, w. edge of Snow Mt. Wilderness); Snow Mt. Wilderness 774 Comment
  UC566758  Eriophyllum lanatum var. achilleoides H. L. Mason 1925-12-31 2567 Lake Bartlet Mountain Road Comment
  RSA339141  Eriophyllum lanatum var. achilleoides Margaret J. Williams, Wayne Roderick 1984-5-23 84- 19 -1 Lake Butt's Canyon Road, 5.7 miles S of Hwy. 29 toward Pope Valley 305 Comment
  UCR51772  Eriophyllum lanatum var. aphanactis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9289 Lake North Coast Range, Boardman Ridge along Forest Service Rd 1N02, 1.4 mi. north of junction with FS Rd 20N01 1006 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
  HSC59572  Erodium brachycarpum Rick Lundquist 1979-4-14 14 Lake Middle Creek Campground, Mendocino National Forest 457 Comment
  HSC66020  Erodium cicutarium S. Harris, B. Ferguson, M. Moble, M. Smith 1980-4-19 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  POM278154  Erodium cicutarium Lyman Benson 1928-11-27 s.n. Lake Kelseyville. Middle N. Coast Mt. Range. Kelsey Creek. 457 Comment
  SD180607  Eryngium aristulatum Beecher Crampton 1958-8-19 5108 Lake Lock Lomond. 853 Comment
  RSA755722  Eryngium aristulatum var. aristulatum R. F. Thorne, M. Patterson 1982-8-31 55233 Lake Northwest slope of Mount Hannah, Boggs Lake 854 Comment
  UC1094534  Eryngium aristulatum var. aristulatum S. Galen Smith with J. Anderson 1957-6-9 2996 Lake ca. e mi. w. Cobb Valley (margins of Boggs Lake, e. of Bottle Rock Rd.); Boggs Lake 899 Comment
  UC1487281  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1974-4-21 568 Lake ca. 3.2 miles E of Loch Lomond (on Loch Lomond Road) Comment
  UC985673  Eryngium aristulatum var. aristulatum Herbert L. Mason 1945-8-24 12671 Lake Boggs Lake Comment
  CHSC114288  Eryngium constancei G. F. Hrusa 1997-7-23 14016 Lake Common over the southern part of Loch Lomond pool at Loch Lomond townsite. 850 Comment
  RSA0039521  Eryngium constancei G. Fred Hrusa 1997-7-23 14016 Lake Southern part of Loch Lomond pool at Loch Lomond townsite. 850 Comment
  UC1126594  Erysimum capitatum A. E. Wieslander 1934-4-15 449 Lake s Bendmore Valley; Ukiah Quadrangle 762 Comment
  UCD151233  Erysimum capitatum James A. Neilson Jr. 1974-5-17 2949 Lake Lake County (on county line between Sonoma and Lake counties): Mayacmas Mountains, county line ridge, 1/4 mile north of Geyser Rock, 3 1/2 miles west of Whispering Pines and State Highway 175. (Elevation estimated using Google Earth by label maker.) 975 Comment
  CHSC24669  Erysimum capitatum var. capitatum D. E. Hale 1976-3-30 20 Lake On n side of Hwy 20, intersection of Walker Ridge Rd and Hwy 20. 424 Comment
  CHSC90627  Erysimum capitatum var. capitatum Leo J. Edson 1988-4-9 18 Lake Junction of Hwy 20 and Walker Ridge Road, about 6 mi west of junction of Hwy 20 and Hwy 16. 606 Comment
  HSC36911  Erysimum capitatum var. capitatum John Rehling, Robert M. Specht 1976-3-20 144 Lake Along Hwy. 20 at the turnoff to Walker Ridge Rd. Comment
  RSA101847  Erysimum capitatum var. capitatum G. B. Rossbach, Ruth P. Rossbach 1938-5-31 849 Lake Just NE of Bartlett Springs. Comment
  CAS-BOT-BC151567  Erythranthe nudata Milo S. Baker 1940-4-29 9699 Lake Williams Hiwy. near Lake-Colusa line Comment
  POM169660  Erythronium californicum C. F. Baker 1903-5-12 3202 Lake Divide between Lakeport and Hopland Comment
  UC1053468  Erythronium californicum Rimo Bacigalupi and Arthur Holmgren 1950-4-26 3191 Lake six mi w Allen Springs (along grade over e slope of mountain); Middle North Coast Ranges, Bartlett Mountain 1097 Comment
  CAS-BOT-BC504311  Erythronium californicum D. E. Breedlove 1963-4-20 4570 Lake 4 miles SE of Blue Lakes on Scott Valley Road from Blue Lakes to Lakeport Comment
  CAS-BOT-BC504312  Erythronium californicum Elmer I. Applegate 1934-3-31 8877 Lake West of Pine Grove, north of Cobb Mountain Comment
  UCD139642  Erythronium helenae W. Robert Powell 1977-4-15 s.n. Lake just north of White Point at sharp bend of road between highway 29 and Oat Hill area; 0.2 mile north of Napa-Lake County Line. Comment
  SEINET12044882  Erythronium helenae E. I. Applegate 1932-1 7029 Lake Gallagher's ranch, about 3 mi S of Middletown, near N base of Mt. St. Helena Comment
  SEINET12048666  Erythronium helenae F. H. Utech, McClintock, E.; Walter, W.; Knight, I. 1984-1 84 -025 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Rd on Butts Canyon Rd, Detert Reservoir area 305 Comment
  JEPS51800  Eschscholzia caespitosa Milo S. Baker 1923-5-20 Lake hwy near Blue Lakes Comment
  CAS-BOT-BC402721  Eschscholzia caespitosa Milo S. Baker 1925-4-8 263 c-Local Lake Blue Lakes (N.W. of Clear Lake) [Additional info added next to label] Comment
  POM149420  Eschscholzia caespitosa subsp. caespitosa C. F. Baker 1903-5-12 3094 Lake Divide between Lakeport and Hopland Comment
  CAS-BOT-BC403120  Eschscholzia californica L. R. Abrams 1928-5-5 12333 Lake Kelseyville Comment
  CAS-BOT-BC403131  Eschscholzia californica A. A. Heller 1919-6-8 13244 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  UCD14543  Eschscholzia californica Rob Ickes 1989-6-4 17 Lake California, Lake Co.; south of the tip of Buckingham Pt., close to the shore of Clear Lake; 414 Comment
  HSC8004  Euphorbia crenulata W. L. Jepson 1892-8-4 13922 Lake Gravelly Valley, S Fork of Eel River Comment
  JEPS51875  Euphorbia crenulata W. L. Jepson 1892-8-4 13922 a Lake South Fork of Eel River; Gravelly Valley Comment
  UC73439  Euphorbia crenulata Hardin Irwin 1904-3 101 Lake vicinity Kelseyville Comment
  SD2838  Euphorbia serpillifolia Ulysses S. Grant IV 1925-9-12 Lake Clear Lake Comment
  HSC41943  Euphorbia spathulata Richard G. Runyon 1977-4-24 32 Lake Barrel Springs Campground 701 Comment
  HSC45670  Euphorbia spathulata Stephen Plant 1978-4-23 230 Lake Barrel Springs Campground 701 Comment
  HSC8032  Euphorbia spathulata D. E. Anderson 1962-4-14 1993 Lake 36 mi. W of Williams on Hwy. 20 457 Comment
  UC577132  Euthamia occidentalis Lewis S. Rose 1935-9-11 35640 Lake Lakeport; ; Lucerne 411 Comment
  HSC37173  Festuca californica A. Montalvo, J. D. Ackerman 1975-9-10 679 Lake Boggs Mtn. E of Cobb, near summit on Rd. 541. Site 4 of Geothermal Survey. 1104 Comment
  JEPS80105  Festuca californica L. R. Heckard with J. Hickman 1979-6-16 5113 Lake sw flank Snow Mt. (along creek flowing into Timber Lake); , Timber Lake 1463 Comment
  CDA28210  Festuca californica A. A. Beetle 1941-4-27 1736 Lake Near Clear Lake, western shore of lake. 0 Comment
  CAS-BOT-BC278306  Festuca californica subsp. californica John Thomas Howell 1945-6-19 21071 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UC187120  Festuca elmeri J. P. Tracy May 28 1902-Jun 2 1902 1734 Lake 6 mi nw Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  CAS-BOT-BC278930  Festuca rubra A. A. Heller 1902-7-23 5951 Lake Thistle Springs, Mt. Sanhedrin Comment
  JEPS80838  Festuca rubra L. R. Heckard and J. C. Hickman 1981-8-1 5810 A Lake sw side Snow Mt. (ridge nw of w branch of Frog Creek); , Frog Creek 1920 Comment
  JEPS97576  Festuca rubra R. D. Stone, G. L. Clifton, and W. B. Davilla 1983-5-12 506 Lake Along High Valley Road, immed. NE of bridge over Alder Creek Glenbrook (ca. 0.5 mi S of) 716 Comment
  POM206213  Festuca rubra A. A. Heller 1902-7-23 5951 Lake Thistle Springs, Mt. Sanhedrin Comment
  UCD66335  Festuca rubra A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3510 Lake 7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes. Comment
  CAS-BOT-BC278622  Festuca subulata J. P. Tracy 1902-5-28 1734 Lake In hills about Scotts Valley, 6 miles North West of Lakeport 609 Comment
  RSA287842  Foeniculum vulgare Lyman Benson 1929-7-13 1764 Lake Bed of Kelsey Creek, Kelseyville Comment
  UCD158757  Frangula californica James A. Neilson Jr. 1974-6-30 2793 Lake Mayacmas Mountains, northwest ridge of Cobb Mountain. Head of Alder Creek. (Elevation estimated by label-maker using topo map). 1097 Comment
  CAS-BOT-BC52708  Frangula californica subsp. californica Charles M. Belshaw 1936-9-19 2680 Lake Bear Creek, 2 1/2 miles northeast of Poges Peak. 792 Comment
  CAS-BOT-BC52711  Frangula californica subsp. californica C. Hart Merriam 1907-7-24 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC52750  Frangula californica subsp. californica C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC366857  Frangula californica subsp. crassifolia Greg de Nevers 1998-3-15 11148 Lake Cache Creek, at Petrified Canyon 243 Comment
  CAS-BOT-BC63024  Frangula californica subsp. crassifolia Carl B. Wolf 1933-9-26 5507 Lake Inner North Coast Range. 6 6/10 mi. e. of Houghs Mineral Springs on road to Williams. 518 Comment
  CAS-BOT-BC63025  Frangula californica subsp. crassifolia Carl B. Wolf 1933-9-26 5507 Lake Inner North Coast Range. 6 6/10 mi. e. of Houghs Mineral Springs on road to Williams. 518 Comment
  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
  OBI6080  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-7 2112 Lake 6 mi E of Houghs Mineral Springs, on road to Williams Comment
  OBI6086  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-6 2045 Lake 1/4 mi E of Bartlett Springs on road to Williams Comment
  CAS-BOT-BC53463  Frangula californica subsp. tomentella John Thomas Howell 1926-3-21 1717 Lake St. Helena Creek at Napa-Lake county line 609 Comment
  CAS-BOT-BC223412  Fraxinus dipetala Agnes M. Bowman 1902-4-1 215 Lake Sulphur Bnks. Comment
  HSC25725  Fraxinus dipetala J. P. Smith, J. O. Sawyer 1971-6-5 4696 Lake Junction of 17N11 and 17N04 Comment
  CAS-BOT-BC217722  Fraxinus latifolia Greg de Nevers 2001-7-8 12562 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  RSA10741  Fraxinus latifolia Carl B. Wolf 1928-5-7 2084 Lake 3 miles east of Hough s Mineral Springs, on the road to Williams. Comment
  CAS-BOT-BC130006  Fritillaria affinis Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CAS-BOT-BC130013  Fritillaria affinis Alice Eastwood; John Thomas Howell 1938-5-17 5694 Lake Elk Mt. 1127 Comment
  CHSC92921  Fritillaria affinis Robin Fallscheer 1999-5-5 1393 Lake Mendocino National Forest -- North Coast Ranges Soda Creek Watershed. Howard Mill Burn Unit 1-1. SE of Little Round Mountain; SW of Bucknell Creek. 1036 Comment
  HSC35436  Fritillaria affinis John S. Palmer 1975-5-3 315 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  POM273486  Fritillaria affinis Lyman Benson 1930-3-31 2010 Lake Middletown, Inner N Coast Mt. Range, Putah Creek 457 Comment
  JEPS65503  Fritillaria purdyi Theodore Niehaus 1971-3-1 929 Lake on w side of Stanton Creek, at n end of Little Indian Valley Stanton Creek; Little Indian Valley, Stanton Creek Comment
  UCR37894  Fritillaria purdyi C. G. Phillips, L. Cole, S. A. Haultain, K. B. Barrows 1984-4-28 16 Lake Walker Ridge. Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 Comment
  UCD41753  Fritillaria recurva Geri Hulse-Stephens 2001-4-28 554 Lake Goat Mountain. White Ranch. 3rd step of staircase of White Ranch/Wyman. 944 Comment
  CAS-BOT-BC508156  Fritillaria recurva M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC508163  Fritillaria recurva Mrs. Alexander MacCallum 1905-8-1 s.n. Lake Bartlett Springs 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
  CAS-BOT-BC294707  Galium Mona Bourell 1997-7-2 6507 Lake Mendocino National Forest. Crockett Trailhead, N. boundary of Snow Mountain Wilderness 1584 Comment
  UC1502964  Galium Lauramay T. Dempster and G. L. Stebbins 1966-6-3 4230 Lake 0.6 mi nw Black Oak Villa (s side of Pope Valley-Middletown Hwy, along gully) Comment
  JEPS52788  Galium andrewsii subsp. andrewsii G. Ledyard Stebbins 1964-5-24 6151 Lake on road from Middletown to Pope Valley about 1/2 mi n Napa County line; Butts Canyon 228 Comment
  POM367758  Galium aparine D. Boyd, M. Eichelberger, T. Messick, T. Ranker 1980-4-19 8 Lake Coldsprings Campgrond, along access road to Indian Valley Dam. Comment
  UCD42067  Galium aparine Geri Hulse-Stephens 2002-6-2 1010 Lake Goat Mountain. East side of Fallen Fir Marsh. 1280 Comment
  POM60679  Galium aparine var. echinospermum A. A. Heller 1902-7-15 5886 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  JEPS52703  Galium bolanderi Lauramay T. Dempster and G. L. Stebbins 1963-5-26 3797 B Lake Bottle Rock Rd about 2 mi n Glenbrook Resort 792 Comment
  RSA202681  Galium bolanderi L. T. Dempster, G. Ledyard Stebbins 1963-5-26 3787 Lake On road from Pope Valley to Middletown. Butts Canyon just 1/2 mile N of Lake-Napa county line. Comment
  CHSC102762  Galium californicum David Isle; Arnold James 1993-6-23 1731 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 road past K-Tag. MDBM. 609 Comment
  UCD160283  Galium californicum James A. Neilson Jr.; Teresa A. Sholars 1974-5-24 2752 Lake Mayacmas Mountains, below Childers Peak. Barceloux Ranch, well site #1, ca. 1 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  UC102503  Galium grayanum Purpus Jul 1894 1182 Lake Snow Mt. Coast R. 2133 Comment
  JEPS124477  Galium grayanum var. grayanum Daniel Slakey with CNPS Volunteers 2015-7-12 155 Lake Snow Mountain, slope above (southeast of) Bear Creek. Comment
  JEPS83145  Galium grayanum var. nanum L. R. Heckard 1972-7-8 3030 Lake on spur of open slopes of spur running se West Peak Snow Mt.; se of West Peak Snow Mt. 2042 Comment
  UCD127670  Galium mexicanum subsp. asperulum Geri Hulse-Stephens 2001-6-30 1092 Lake Goat Mountain. Three Walnuts Marsh. North Root Glade. 944 Comment
  SD6591  Galium mexicanum subsp. asperulum None listed 1882-6-20 Lake Along Creek - Allen Springs Comment
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Dec 14 2014
  JEPS6490  Galium parisiense W. L. Jepson 1938-6-9 18945 Lake Bartlett Creek 701 Comment
  RSA10196  Galium porrigens Carl B. Wolf 1928-5-5 1947 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  UCD83948  Galium porrigens Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6122 Lake Cache Creek Wilderness. NW part of wilderness on NW side of south fork of Cache Creek nearly opposite Dead Man's Canyon. 371 Comment
  HSC31577  Galium porrigens var. porrigens Teresa Prendusi 1974-5-4 30 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  UCD121908  Galium porrigens var. tenue Stephen L. Clement 1973-4-20 40- 2 -20 Lake In small canyon east of road, 11.2 miles north of Pope Valley. 274 Comment
  CAS-BOT-BC199045  Garrya congdonii R. Bacigalupi 1926-1-2 1238 Lake 4 miles NE of Middletown on Tower Lake to Middletown Road Comment
  CHSC98703  Garrya congdonii L. P. Janeway 2007-6-17 9055 Lake Inner North Coast Ranges. Along dirt road 0.3 km northwest of Bartlett Springs Road and Indian Valley Reservoir; about 5.6 air km east of Hough Springs. 500 Comment
  HSC31869  Garrya congdonii Gary S. Lester 1974-5-4 120 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  UCD97122  Garrya congdonii Ellen Dean; G. Harrington, J. Alderson 2011-4-10 6905 Lake West slope of Walker Ridge. Along Bartlett Springs Road west of bridge over creek. 469 Comment
  SEINET12137489  Garrya elliptica A. A. Heller 1919-1 13139 Lake Coast Range, N side of ridge W of Leesville 457 Comment
  POM163408  Garrya flavescens subsp. congdonii R. C. Bacigalupi 1926-1-2 1238 Lake Four miles northeast of Middletown on Lower Lake to Middletown Road. Comment
  RSA10714  Garrya flavescens subsp. congdonii Carl B. Wolf 1928-5-7 2116 Lake 7 miles east of Houghs Mineral Springs on the road to Williams. Comment
  RSA3950  Garrya flavescens subsp. congdonii I. L. Wiggins 1932-3-13 5772 Lake 13 miles north of Calistoga toward Lower Lake, just north of county line. Comment
  POM280068  Garrya fremontii Lyman Benson 1928-3-30 70 Lake Highland Springs, Mayacamas Mt. Range, Clear Lake Watershed. 610 Comment
  UC1195659  Garrya fremontii A. R. Kruckeberg 1949-9-24 305 Lake e slope Bartlett Mtn. (between Bartlett Flat Ranger Station and CCC Camp) Comment
  UCD131684  Garrya fremontii Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7592 Lake Clear Lake State Park. NE of Kelseyville. South side of park, Along undeveloped road that leaves Glebe Rd. at locked gate. Near southern boundary of park. 599 Comment
  RSA96681  Garrya fremontii Percy C. Everett, E. K. Balls 1954-10-18 20358 Lake Lucerne to Barlette Springs, 7 mi NE from jct Hwy 20 and Barlett Spgs Rd. Comment
  RSA129644  Gastridium phleoides K. e. Bradshaw 1937-6-4 69 Lake 1 1/4 miles SSW of Liberty School. 518 Comment
  POM32148  Gayophytum heterozygum A. A. Heller 1902-7-25 5989 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UC1122583  Gayophytum humile K. Bradshaw 1937-5-28 8 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle Comment
  POM280079  Gilia capitata Lyman Benson 1928-4-30 165 Lake Lakeport; Summit, Rocky Hill 2 miles S Lakeport; Mt. Range: Mayacamas; River: Clear Lake. 488 Comment
  UC1123734  Gilia capitata subsp. capitata K. E. Bradshaw 1937-6-11 138 Lake 3/4 mi. ssw Lower Blue Lake; Lakeport Quad. Comment
  POM75101  Gilia capitata subsp. pedemontana Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  SEINET5739552 Image available Gilia pallida A. A. Heller 1902-1 s.n. Lake Near the summit of Mt. Sanhedrin.; Mt. Sanhedrin Comment
  POM282252  Gilia tricolor subsp. diffusa Cora W. Benson, Lyman Benson 1929-4-26 1905 Lake Kelseyville. Comment
  UC1541563  Gilia tricolor subsp. tricolor H. E. and S. T. Parks 1930-5-10 813 Lake Mirabel Mine 609 Comment
  UC909764  Gilia tricolor subsp. tricolor Milo S. Baker 1950-4-7 12197 Lake between Clear Lake Oaks Lucerne (roadbank along eastern shore of Clear Lake); e shore Clear Lake btw Clear Lake Oaks and Lucerne Comment
  UC1282833  Githopsis specularioides J. R. Sweeney 1952-5-2 750 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line, on Pope Valley Road); Butts Canyon 243 Comment
  UC1318332  Githopsis specularioides J. R. Sweeney 1950-5-5 463 Lake 1.2 mi sw Highland Springs 464 Comment
  CHSC89435  Glinus lotoides Lowell Ahart 2004-10-4 11443 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 446 Comment
  UC1258223  Glyceria declinata Paul But 1975-5-4 1034 Lake 5 mi e Lake Mendocino (on Hwy 20) Comment
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Dec 31 2011
  CAS-BOT-BC282845  Glyceria striata A. A. Heller 1902-7-28 6003 Lake In the Horse Pasture near the summit of Mt. Sanhedrin Comment
  RSA2294  Gnaphalium palustre J. W. Blankinship 1928-7-12 s.n. Lake Kelseyville. Comment
  SD117452  Gnaphalium palustre Robert F. Thorne 1974-7-31 44955 Lake Boggs Lake; north of Harrington Flat Road. 915 Comment
  UCD41682  Gnaphalium palustre Geri Hulse-Stephens 2001-9-6 813 Lake Goat Mountain. Lovelady Spring. Lovelady Seep, 0.1 miles west of FS Boundary, gate. 1264 Comment
  POM273642  Gratiola J. W. Blankinship 1929-5-22 s.n. Lake Boggs Lake, N of Mt. Hanna. Middle N Coast mtn range, Clear Lake watershed. Type vicinity. 762 Comment
  UC1101443  Gratiola ebracteata Herbert L. Mason 1945-6-29 12621 Lake base of Mount Hanna Boggs Lake; , Boggs Lake Comment
  UCD41850  Gratiola ebracteata Geri Hulse-Stephens 2001-6-5 624 Lake Goat Mountain. East Vernal Pool, Root Homestead. 944 Comment
  CAS-BOT-BC123862  Gratiola heterosepala Herbert Louis Mason; Rimo Carlo Felice Bacigalupi 1953-6-8 14544 Lake SW margin of Boggs Lake (west base of Mount Hanna) Comment
  CAS-BOT-BC235478  Gratiola heterosepala J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  RSA286395  Gratiola heterosepala Robert F. Thorne 1974-7-31 44969 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  OBI54005  Grindelia camporum David J. Keil, Kathleen Keil 1982-7-17 23408 Lake Elk Mtn Rd. N of Upper Lake. 800 Comment
  RSA2254  Guillenia lasiophylla J. W. Blankinship 1928-7-9 s.n. Lake Mt Konocti. 610 Comment
  SEINET7883437 Image available Harmonia hallii Leo Koch 1940-1 931 Lake Serpentine Hill, 1.9 miles east of Middletown Comment
  UCD66978  Harmonia stebbinsii Ellen Dean; Davis Botanical Society 2008-5-31 5047 Lake west of I-5 at Maxwell, western slope of Goat Mountain at terminus of forest service road that ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring. 1490 Comment
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Jul 23 2017
  CAS-BOT-BC508216  Hastingsia alba A. A. Heller 1902-8-2 s. n. Lake Near Hullville on the ridge between Eel river and Rice creek Comment
  UC415768  Hazardia whitneyi var. discoidea C. A. Purpus 1894-8-1 Lake Snow Mt. North Coast Ranges, Snow Mt. 2133 Comment
  CAS-BOT-BC306637  Helenium bigelovii H. D. Ripley; R. C. Barneby 1945-6-20 6911 Lake Middletown 335 Comment
  CAS-BOT-BC306639  Helenium bigelovii Milo S. Baker 1944-6-28 10783 Lake Near Glenbrook, Cobb Val. Comment
  CHSC29645  Helenium bigelovii Dibble; Griggs 1979-8-7 158 Lake Near Mc Cleod Ridge, close to the town of Potter Valley. Located on ridge system. 732 Comment
  CHSC76337  Helenium bigelovii L. P. Janeway; B. Castro 1999-7-5 6494 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. Around and below the springbox. 981 Comment
  POM51578  Helenium bigelovii A. S. Stinchfield 1916-08 s.n. Lake Near Bartlett Springs. Comment
  UCD41515  Helenium bigelovii Geri Hulse-Stephens 2001-9-7 828 Lake Goat Mountain. Addington Camp. Addington Glade west of Camp. 1386 Comment
  UCD63764  Helenium bigelovii Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Leesville-Barkerville. Bartlett Springs Road close to Complexion Canyon and Complexion Creek. 520 Comment
  UC173903  Helenium bigelovii H. M. Hall 1913-7-23 9581 Lake 40-50 mi from Pacific Ocean (Rice Fork of South Eel River); Inner North Coast Ranges, South Eel River, Rice Fork 701 Comment
  HSC83190  Helenium bolanderi Gladys L. Smith 1981-6-22 6705 Lake Above and below rd. [FS 20N04], Mt. Sanhedrin, 6.0 km. E of Mendocino County line and 4.8 km. N of Soda Springs Ranger Station. Comment
  CAS-BOT-BC309432  Helenium puberulum L. R. Abrams 1916-7-27 6262 Lake Near Hough's Springs Comment
  JEPS106196  Helenium puberulum Lowell Ahart 2004-10-4 11450 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road 446 Comment
  SACT000815  Heleochloa schoenoides Malcolm Nobs, S. Smith 1949-9-9 Lake Dry playa about 0.5 mile southeast of Scott Creek on road to Upper Lake from Lakeport. Comment
  UCD160956  Helianthus G. Ledyard Stebbins 1972-7-20 s.n. Lake Butts Canyon. Butts Creek Road, 0.5 mile west of Black Oak Villa. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CDA13800  Helianthus bolanderi G. F. Hrusa, T. D. Wilfred 1997-7-24 14021 Lake North Coast Biodiversity Arena; Northern Butts Canyon +- 4-5 m. SE of Middletown Comment
  UC32295  Helianthus bolanderi unknown 1860-1 2623 Lake Clear Lake Comment
  UCR254857  Helianthus bolanderi Greg de Nevers 1996-9-1 10869 Lake 13295 Bottle Rock Road [Kelseyville] 711 Comment
  UCD35618  Helianthus bolanderi Beecher Crampton 1958-8-19 5109 Lake 0.1 mile north of Cobb. 792 Comment
  UCD37274  Helianthus bolanderi Beecher Crampton 1958-8-19 5109 Lake 0.1 mile north of Cobb. 792 Comment
  RSA407391  Hemizonia clevelandii Lyman Benson 1941-7-24 11004 Lake 1 mile north of Kelseyville; Mt range: Middle North Coast; Watershed: Clear Lake. 412 Comment
  UC133119  Hemizonia congesta subsp. calyculata Agnes Bowman Oct 1900 Lake Sulphur Bank Comment
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May 27 2009
  CAS-BOT-BC306045  Hemizonia congesta subsp. clevelandii J. McMurphy 1909-8-6 682 Lake Between Kelseyville and Lower Lake Comment
  UC523522  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2693 Lake 0.5 mi w Blue Lakes Comment
  UC762757  Hemizonia congesta subsp. clevelandii R. F. Hoover 1938-9-5 3810 Lake 3 mi s Kelseyville Comment
  UC897695  Hemizonia congesta subsp. clevelandii A. A. Heller 1902-7-19 5906 Lake midway between Potter Valley and Hullville (foothills s of Mt. Sanhedrin) Comment
  CAS-BOT-BC306055  Hemizonia congesta subsp. clevelandii Bruce G. Baldwin 1986-8-23 624 Lake 2.9 miles west of junction with California State Highway 175 along California State Highway 29 Comment
  SBBG100034  Hemizonia congesta subsp. clevelandii B. Ertter 1988-7-3 7663 Lake Elk Mtn Rd ca. 7 mi N of Upper Lake (town), ca. halfway up switchbacks on S face Elk Mtn, 3 mi from top, 2.7 mi from Middle Crk crossing 762 Comment
  UCD135810  Hemizonia congesta subsp. clevelandii Bruce G. Baldwin 1986-8-23 624 Lake 2.9 miles west of junction with California State Highway 175 along California State Highway 29. Comment
  CAS-BOT-BC314877  Hemizonia congesta subsp. luzulifolia Agnes M. Bowman 1901-5-2 s.n. Lake Lower Lake, Anderson's Ranch Comment
  POM284655  Hemizonia pungens Lyman Benson 1929-9-24 s.n. Lake Lake County, Kelseyville. 427 Comment
  JEPS1667  Hesperochiron pumilus Pauline Schulthess 1932-4-26 Lake Kelseyville Comment
  SEINET4118133  Hesperocnide tenella J. Mygatt, W. R. Lauper; M. Mygatt 1997-1 M- 97 -491 Lake Kelseyville; Clear Lake State Park. 414 Comment
  HSC41919  Hesperocyparis macnabiana Ed Cope 1977-4-24 52 Lake Bartlett Springs. Rd at Kilpepper Creek 503 Comment
  HSC44446  Hesperocyparis macnabiana R. York 1978-4-23 150 Lake Barrel Springs Campground. 701 Comment
  SD40673  Hesperocyparis macnabiana Carl B. Wolf, E. R. Johnson 1934-10-14 Lake 4 miles west (above) Highland Springs on Pieta Road 490 Comment
  HSC1231  Hesperocyparis sargentii P. J. Zinke 1951-6-6 230 Lake 1.5 mi. W of Great Western Mine 823 Comment
  SD40657  Hesperocyparis sargentii Carl B. Wolf, E. R. Johnson 1934-10-14 Lake 7 miles east of Houghs Springs on road to Williams, 3 miles west of Colusa Co. Line 609 Comment
  UCD83832  Hesperocyparis sargentii Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6009 Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 823 Comment
  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-BC1214  Hesperolinon adenophyllum Roger Raiche 1984-6-10 40210 Lake Mendo/ Lake Co at boundary, end of Pine Mt Rd, 9.7 miles from its beginning at the Geysers Rd 777 Comment
  CAS-BOT-BC1215  Hesperolinon adenophyllum A. A. Heller 1902-7-20 5931 Lake Near the summit of Mt. Sanhedrin Comment
  CHSC29640  Hesperolinon adenophyllum Dibble; Griggs 1979-7-19 17 Lake Near Packsaddle Creek, close to the town of Potter Valley. Middle third of a ridge system. 678 Comment
  JEPS122875  Hesperolinon adenophyllum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 615 Lake East side of Bottle Rock Rd. just north of junction with Kahms Ln Comment
  JEPS96894  Hesperolinon adenophyllum Dean Wm. Taylor with Mey Akasah 1999-6-3 17204 Lake unnamed dirt road, about 1.1 road miles uphill from gate at Highland Springs Road (ca. 3 air miles South of Highland Springs Reservoir) 548 Comment
  POM268798  Hesperolinon adenophyllum Lyman Benson 1933-6-19 4462 Lake Lakeport Junction Hill. 488 Comment
  UC1130222  Hesperolinon adenophyllum P. L. Johannsen 1937-6-23 1200 Lake 1 mi ne Clear Lake Lodge; Lakeport Quadrangle Comment
  UC1212221  Hesperolinon adenophyllum Helen K. Sharsmith 1952-7-5 4174 Lake isolated ridge in Y junction of U. S. Route 101 and State Highway 29 (ca 1.5 mi se of Lakeport); Inner North Coast Ranges 420 Comment
  CAS-BOT-BC167401  Hesperolinon bicarpellatum John Thomas Howell 1943-5-11 18051 Lake 2.9 miles north of Middletown Comment
  CAS-BOT-BC167402  Hesperolinon bicarpellatum Helen K. Sharsmith 1952-6-19 4137 Lake Head of Butts Canyon 0.7 mile east of Black Oak Villa 228 Comment
  JEPS122835  Hesperolinon bicarpellatum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-18 230 Lake Across field to the north near the end of Loconomi Road off of Butts Canyon Road. Comment
  RSA151799  Hesperolinon bicarpellatum H. K. Sharsmith 1947-5-31 3971 Lake 3 miles east (NE) of Middletown on highway to Lower Lake 305 Comment
  UC1212340  Hesperolinon bicarpellatum J. R. Sweeney 1953-5-18 952 Lake just e Black Oak Villa; Inner North Coast Ranges, Butts Canyon Comment
  UC1212345  Hesperolinon bicarpellatum Milo S. Baker 11782 Lake hill 2.9 mi e Middletown; Inner North Coast Ranges Comment
  UCD110477  Hesperolinon bicarpellatum Helen K. Sharsmith 1947-5-31 3971 Lake 3 miles east (northeast) of Middletown on highway to Lower Lake. 304 Comment
  CAS-BOT-BC176006  Hesperolinon californicum Helen K. Sharsmith 1937-5-27 3948 Lake Three miles east of Middletown 762 Comment
  JEPS122827  Hesperolinon californicum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-19 281 Lake Along ridge at top of dirt access road that goes north off of Morgan Valley Road. Comment
  OBI12549  Hesperolinon californicum Rimo Bacigalupi, H. L. Mason & J. R. Sweeney 1953-6-8 4177 Lake Upper end of Long Valley, in drainage of Bucksnort Crk, 0.5 mi SW of Dieterts Reservoir 320 Comment
  CAS-BOT-BC176045  Hesperolinon clevelandii K. C. 1884-6-1 s.n. Lake Unspecified Comment
  JEPS122829  Hesperolinon clevelandii W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-18 278 Lake North side of Highway 29 east of Doten Road. Comment
  UCD168064  Hesperolinon clevelandii James Neilson 1980-6-15 3424 Lake Boggs Mt. State Forest, loop Rd. #430. (Exact location unknown. Coordinates estimated by label maker.) Comment
  OBI12546  Hesperolinon clevelandii Helen K. Sharsmith 1953-6-29 4386 Lake Inner North Coast Ranges. Cyn of South Fork of Eel River, 7.5 mi W of lake Pillsbury Ranger Station on rd to Potter Valley, Mendocino Natl Forest 762 Comment
  RSA151708  Hesperolinon clevelandii H. K. Sharsmith 1952-7-5 4177 Lake Near Lake Pillsbury on road to Squaw Valley, Mendocino National Forest. 610 Comment
  JEPS122873  Hesperolinon didymocarpum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 612 Lake West Side of Big Canyon Rd, property of Harbin Hot Springs Comment
  UC1212468  Hesperolinon didymocarpum Helen K. Sharsmith 1959-5-28 4705 Lake 9.3 mi s Howard Springs (on road to Middletown, near type locality); Inner North Coast Ranges, Big Canyon Creek 426 Comment
  JEPS123215  Hesperolinon drymarioides David Gowen with Dick O'Donnell 2010-7-2 1139 Lake Large scraped area along Walker Ridge Road. Comment
  UC1212249  Hesperolinon micranthum J. R. Sweeney 1953-5-18 955 Lake just e Black Oak Villa; Inner North Coast Ranges, Butts Canyon Comment
  JEPS122833  Hesperolinon spergulinum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-18 234 Lake Off of Dry Creek Road southwest of Middletown, accessed from Dry Creek Cuttoff off of Hwy 29 heading south of Middletown. Comment
  UC1212383  Hesperolinon spergulinum Helen K. Sharsmith 1947-5-31 3969 Lake 1.2 mi beyond Napa-Lake County line (n slope Mount Saint Helena); Mount Saint Helena 441 Comment
  UCD84404  Heterocodon rariflorum Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  UCD84523  Heterocodon rariflorum Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6074 Lake Lake County. Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. 647 Comment
  SEINET10460741  Heterocodon rariflorum Willis L. Jepson 1897-7-14 Jepson s.n. 1897 Lake COBB MTN Comment
  SEINET10840494  Heterocodon rariflorum Lawrence R. Heckard Heckard 3103 Lake SNOW MTN 6300 Comment
  SEINET10873417  Heterocodon rariflorum Robert F. Thorne, Larry E. DeBuhr 1975-8-15 Thorne 46809 Lake Boggs Lake W of Mt. Hannah, 7.5 mi. SSE of Kelsyville. 853 Comment
  UCD83899  Heterotheca oregona Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5925 Lake BLM Cache Creek Wilderness. NE part of Wilderness, East of confluence of the north and south forks of Cache Creek along old pack trail. South side of creek. 293 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
  UC570422  Heterotheca oregona var. rudis Chas. M. Belshaw 1936-9-20 2682 Lake 6 mi s Lower Lake (on Clear Lake road); North Inner Coast Range Comment
  POM289242  Heterotheca oregona var. rudis Lyman Benson 1937-8-30 8504 Lake 1 mile N of Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 412 Comment
  CHSC102761  Hieracium albiflorum David Isle; Arnold James 1993-6-23 1732 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 road past K-Tag. MDBM. 609 Comment
  HSC46524  Hieracium albiflorum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9301 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  UCD133138  Hieracium albiflorum Roman Gankin; W. R. Hildreth 1967-7-3 881 Lake around 2.9 miles south of Hull Mountain on USFS Road 1 NO2. Comment
  POM293240  Hirschfeldia incana Lyman Benson 1953-8-20 15245 Lake 1 mile N of Kelseyville; Ft. Range: Middle N Coast; Drainage Area: Clear Lake. 412 Comment
  POM276169  Hoita macrostachya Lyman Benson 1928-9-21 540 Lake Kelseyville. 488 Comment
  CAS-BOT-BC320111  Holocarpha Agnes M. Bowman 1900-9-20 274 Lake Mine, Sulphur Banks Comment
  CAS-BOT-BC324632  Holocarpha virgata David D. Keck 1933-11-9 2705 Lake 3 miles north of Lower Lake Comment
  UCSB34919  Holocarpha virgata Cowan, Clark 1976-9-17 Lake Hwy. 29, 17 mi. N. of Calistoga, ca. 20 mi. of jct. of Hwy. 12 and Santa Rosa Comment
  POM298247  Holocarpha virgata subsp. virgata H. M. Hall 1930-10-3 12943 Lake Sulphur Banks. Comment
  UC897749  Holocarpha virgata subsp. virgata Lewis S. Rose 1935-9-12 35646 Lake 5 mi n Middletown Comment
  UCD18128  Holocarpha virgata subsp. virgata K. Carpenter; with E. Dean and K. Chaney. 2000-8-11 65 Lake McLaughlin Reserve. Research Hill area, E side of Hunting Creek, just south of turn-off to Recreation Area. Growing near Knoxville-Berryessa road. 632 Comment
  JEPS80847  Holodiscus discolor L. R. Heckard and J. C. Hickman 1981-8-1 5817 Lake Bear Creek; Snow Mt.; Bear Creek, southwest side of Snow Mt. Comment
  CAS-BOT-BC149939  Holodiscus discolor var. discolor J. W. Blankinship 1928-7-18 s.n. Lake Clark's Peak, Mt. Konocti Comment
  POM295698  Hordeum Lyman Benson 1932-6-21 3745 Lake Snow Mt.; Middle N Coast Mt. range 1524 Comment
  RSA63702  Hordeum brachyantherum Milo S. Baker 1950-5-23 12255 Lake 2.9 miles E of Middletown Comment
  UC790974  Hordeum brachyantherum subsp. brachyantherum A. A. Beetle 1941-4-27 1730 Lake sw side Clear Lake; sw side Clear Lake Comment
  UCD81901  Hordeum marinum Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5482 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  UCD136982  Hordeum murinum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7730 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Along edge of meadow on east side of entrance road to park. Just south of entrance kiosk. 414 Comment
  HSC27452  Hordeum murinum subsp. glaucum J. P. Smith, J. O. Sawyer 1972-4-1 5139 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  UC50690  Hordeum vulgare Joseph Burtt Davy May 1900 6635 Lake near Upper 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
  CAS-BOT-BC532051  Horkelia californica var. elata Walter Knight; Irja Knight 1969-10-5 2788 Lake Between Pinnacle Rock and Sawmill Flat 1341 Comment
  CAS-BOT-BC206068  Hosackia crassifolia J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti. Cliffs. 1219 Comment
  UCD106080  Hosackia crassifolia Tofsrud 1948-7-1 s.n. Lake Summit of Hopland to Lakeport road. Comment
  UCD41875  Hosackia oblongifolia var. oblongifolia Geri Hulse-Stephens 2001-6-5 627 Lake Goat Mountain. Three Walnuts Marsh.. 944 Comment
  CDA14393  Hydrilla verticillata E. Neupert 1996-7-31 Lake Clear Lake Hydrilla Area 26, northwest of Lucerne. 0 Comment
  HSC94099  Hydrophyllum occidentale G. Fred Hrusa 1998-6-19 14623 Lake Near summit of Goat Mtn. 1740 Comment
  UCD41480  Hypericum anagalloides Geri Hulse-Stephens 2001-6-4 614 Lake Goat Mountain. Addington Camp. Mid Addington Marsh. 1386 Comment
  RSA2402  Hypericum androsaemum J. W. Blankinship 1928-7-3 s.n. Lake Kelseyville Comment
  SD51342  Hypericum concinnum D. F. Howe 1961-7-30 3093 Lake 14.6 M. from Upper Lake ranger station, on road into Mendocino Nat. Forest Comment
  SD7536  Hypericum concinnum Cleveland Daniel 1882-6-22 Lake Allen Springs Comment
  SDSU6887  Hypericum concinnum D. F. Howe 1961-7-30 3093 Lake 14.6 miles north from Upper Lake Ranger Station, Mendocino Nat. Forest. 914 Comment
  HSC38134  Hypochaeris glabra Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2357 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  CAS-BOT-BC133502  Iris R. C. Foster 1937-5-17 229 Lake 5 miles north of Middletown Comment
  HSC13875  Iris macrosiphon D. M. Patten 1964-3-25 Lake 7 mi. NW of Lakeport on Hidden Lake Rd. 463 Comment
  UCR45088  Iris macrosiphon L. F. LaPre 1986-5-5 s.n. Lake Inner North Coast Ranges, Slope below Davies Road, c. 1.5 mi SSW of Anderson Springs, c. 4 mi south of Whispering Pines 732 Comment
  POM280157  Juglans hindsii Lyman Benson 1941-7-26 11006 Lake 1 mile N of Kelseyville 412 Comment
  UC353862  Juncus bolanderi Milo S. Baker 1928-7-3 3109 b Lake along Bear Cr. Road Comment
  SJSU9860  Juncus bufonius J. B. Snell 1963-6-15 148 Lake Long Valley E of Clear Lake Comment
  POM290134  Juncus bufonius var. congestus Lyman Benson 1934-6-12 6075 a Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  UC728700  Juncus covillei Milo S. Baker 1945-6-20 10992 Lake between Pinnacle Rock and Low Gap; Bartlett Mt. 1219 Comment
  JEPS24411  Juncus kelloggii Robert Ornduff 1960-5-30 6154 Lake nw of Lower Lake; Manning Flat Comment
  SJSU9843  Juncus oxymeris J. B. Snell 1963-6-15 152 Lake Long Valley E of Clear Lake Comment
  RSA97092  Juncus patens M. S. Jussel 1948-8-6 67 Lake J. S. Smith s Place. Comment
  UCD141872  Juncus phaeocephalus var. paniculatus K. Esau; E. Hyde 1938-6-25 s.n. Lake Exact location unknown. Comment
  UC1193168  Juniperus californica R. H. Neuns 1950-11-1 144 Lake 3.5 mi w Lakeport (Quad. 47C3); Scott Creek 487 Comment
  UC55639  Juniperus occidentalis W. W. Mackie 1902-9-10 Lake St. John's Mt. near the foot towards Sheet Iron Mt. St. John's Mt. Comment
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Dec 31 2011
  UC103068  Keckiella breviflora D. Cleveland 1882-6-22 Lake Allen Springs Comment
  JEPS10931  Keckiella breviflora var. glabrisepala W. L. Jepson 1920-5-24 9026 Lake hills e Indian Valley (ne Lake County) Comment
  UC1137580  Keckiella corymbosa A. Simontacchi 1937-7-13 301 Lake Crags on French Ridge; Mendocino National Forest, Lakeport Quad. 1350 Comment
  CAS-BOT-BC237846  Keckiella lemmonii John Thomas Howell 1930-8-24 5456 Lake 2 miles from Adams Springs on road to Middletown Comment
  NY790316  Keckiella lemmonii C. B. Wolf 1937-9-16 9362 Lake North Coast Range, 9 [miles?-not specified on label] So. of Kelseyville on road to Middletown (via Cobb). 457.2 Comment
  POM126106  Koeleria macrantha Joseph P. Tracy 1902-6-2 1710 Lake In hills about Scotts Valley, 6 miles north west of Lakeport 427 Comment
  SD69954  Lagophylla congesta Darley Howe 1968-5-24 4528 Lake Near Lakeport. Comment
  CAS-BOT-BC334533  Lagophylla ramosissima Lewis S. Rose 1934-5-23 34271 Lake 9 miles north Lower Lake Comment
  RSA275319  Lagophylla ramosissima J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9278 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  CAS-BOT-BC332810  Lagophylla ramosissima Walter Knight; Irja Knight 1981-7-7 4351 Lake Near Soda Creek Ranger Station 563 Comment
  JEPS102008  Lasthenia burkei Raymund Chan 1998-5-8 98026 Lake SE edge of field N of entrance to winery; W side of Hwy 29, 20 m N of junction with Spruce Grove Rd (N junction) between Middleton and Lower Lake Comment
  CAS-BOT-BC338105  Lasthenia californica Carl B. Wolf 1928-5-4 1900 Lake 2 miles north of Middletown Comment
  UC1734091  Lasthenia californica subsp. californica Frank Gould, Kay H. Beach 1940-5-4 1020 A Lake near Middletown. Comment
  UC90032  Lasthenia glaberrima Mrs. K. Curran 1885-5-1 Lake Clear Lake Comment
  SEINET11805151  Lasthenia glaberrima P. G. Brown 1977-1 25 Lake ca 2.5 mi W of Lower Lake at Pinkeye Lake 529 Comment
  CHSC7102  Lasthenia glabrata D. Russell Droege 1969-4-12 23 Lake Orchard, 50 yds. south of highway 20 road to Clear Lake 100 yds past the intersection for the n route. Comment
  HSC41838  Lasthenia glabrata Tom Duebendorfer 1977-4-23 12 Lake S.R. 20, 2.2 mi. W of its junction with S.R. 29 Comment
  CAS-BOT-BC352831  Lasthenia glabrata subsp. glabrata A. A. Heller 1940-5-6 15582 Lake Along State Highway #53, near junction with State Highway #20. Comment
  RSA259594  Lasthenia glabrata subsp. glabrata J. P. Smith 1976-4-6 8545 Lake Sate Route 20, 0.3 mile E of Witter Spring Road. 396 Comment
  RSA52726  Lasthenia glabrata subsp. glabrata I. L. Wiggins 1949-5-1 12097 Lake 4 mi S of Clear Lake Oaks. Comment
  UCD106275  Lathyrus jepsonii var. californicus N. W. Stice 1947-5-5 s.n. Lake Kelseyville. From Brice Rannells place, Excelsior Valley, 3 mi. south of Lawer Lake. Comment
  CAS-BOT-BC213266  Lathyrus sulphureus Mrs. Merrel Ackley 1965-6-1 s.n. Lake Near top of Elk Mountain. Comment
  POM277783  Lathyrus vestitus subsp. vestitus Lyman Benson 1933-6-19 4458 Lake Kelseyville. 457 Comment
  RSA121780  Layia chrysanthemoides H. S. Yates 1934-5-15 3865 Lake Bendmore Valley. 762 Comment
  CAS-BOT-BC323937  Layia chrysanthemoides Agnes M. Bowman 1902-4-1 235 Lake Stubbs Flat Comment
  POM30570  Layia fremontii Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  JEPS22443  Layia platyglossa Frank Shultz 1958-4-27 66 Lake 4 mi s of Whispering Pines; Route 29 Comment
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Jan 4 2007
  CHSC9143  Layia septentrionalis B. K. Madsen 1970-4-4 26 Lake On bank along W. side of Highway 20, ca. 2 mi. S.E. of Lucerne, in vicinity of Clear Lake. 426 Comment
  HSC45333  Layia septentrionalis R. York 1978-4-8 119 Lake Hwy. 175, 1 mi. from junction with Hwy. 29 305 Comment
  HSC60474  Layia septentrionalis J. P. Smith 1977-4-24 9040 Lake Barrel Springs Campground 701 Comment
  RSA794155  Layia septentrionalis Ellen Dean, Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5988 Lake Cache Creek Wilderness area, northern part of wilderness near Redbud trail. Northwest side of Cache Creek, west of Baton Flat and opposite Deadman's Canyon and the Rapids. 348 Comment
  UC1745991  Legenere limosa Annetta M. Carter 1951-6-23 3071 a Lake Boggs Lake, ca. 9 mi. SE of Kelseyville on Bottlerock Ridge Rd. Comment
  CAS-BOT-BC527266  Lemna gibba J. W. Blankinship 1928-9-23 s.n. Lake Jordan's pond near Cold Creek, Kelseyville Comment
  RSA301133  Lepechinia calycina D. C. Michener 1982-7-27 4163 Lake 2.7 miles up Mt. Konocti on Konocti Drive above Kelseyville. Comment
  CHSC89452  Lepidium latifolium Lowell Ahart 2004-10-4 11426 Lake Below the high water line of Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 446 Comment
  JEPS105948  Lepidium latifolium Lowell Ahart 2004-10-4 11426 Lake Below the high water line of Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road 446 Comment
  RSA702779  Lepidium latifolium L. Ahart 2004-10-4 11426 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 447 Comment
  UC856484  Lepidium latipes Alice Eastwood and John Thomas Howell 1938-3-17 5675 Lake Elk Mt. Comment
  POM272861  Lepidium nitidum Lyman Benson 1930-3-28 1993 Lake Kelsey Creek bank, Kelseyville, Middle North Coast range, Kelsey Creek drainage 457 Comment
  RSA2245  Lepidium nitidum J. W. Blankinship 1922-4-5 s.n. Lake Kelseyville. Comment
  SEINET11991669  Lepidium strictum S. E. Bigbee 1984-1 77 Lake E side of Clear Lake, 2.2 mi S of Lucerne 396 Comment
  CAS-BOT-BC226555  Leptosiphon acicularis M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. 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
  LA206683  Leptosiphon ambiguus M. S. Baker; 1934-5-5 7644 Lake 5 to 6 mi S of Kelseyville on Lower Lake Hwy Comment
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Jul 13 2018
  HSC42080  Leptosiphon bicolor E. Cope 1977-4-23 28 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  RSA304673  Leptosiphon bicolor J. R. Shevock 1972-3-25 1445 Lake North of Middletown 335 Comment
  UCD83888  Leptosiphon bicolor Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5805 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  RSA282294  Leptosiphon bicolor Lyman Benson 1930-3-28 1997 Lake Dry Creek bar, Big Valley, near Kelseyville 457 Comment
  RSA310928  Leptosiphon bolanderi H. L. Mason 1938-5-1 11748 Lake Bartlett Mountain, about 4 miles from Lucerne 1159 Comment
  SD133962  Leptosiphon bolanderi Barbara Ertter, Linda Vorobik and Elizabeth Neese 1988-6-4 7498 Lake Bottle Rock Road a few miles northwest of Pine Grove, 1.3 mile southeast of Sulphur Creek Rlad junction, halfway between Kelseyville and Middleton. 730 Comment
  UCD118445  Leptosiphon bolanderi Glen Holstein 1978-5-6 s.n. Lake Morgan Valley Road near Grizzly Peak. 670 Comment
  CHSC70991  Leptosiphon ciliatus Vernon Oswald; Lowell Ahart 1998-5-7 9024 Lake Bartlett Springs Rd. 9.0 mi west of Bear Valley Rd., near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. On the north side of the road. 469 Comment
  HSC66027  Leptosiphon ciliatus D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 24 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  POM65846  Leptosiphon ciliatus C. F. Baker 1903-5-9 3064 Lake Near Lakeport Comment
  RSA74342  Leptosiphon ciliatus Milo S. Baker 1945-6-19 11005 Lake Bartlett Mt. at Sawmill Flat 1220 Comment
  CAS-BOT-BC226716  Leptosiphon latisectus Alice Eastwood 1925-5-22 12855 a Lake Dashiells, Mt. Sanhedrin Comment
  HSC31712  Leptosiphon parviflorus Teresa Prendusi 1974-5-4 62 Lake 1.5 mi. from jct. to Indian Valley on Walker Ridge 1098 Comment
  CHSC105747  Lessingia nemaclada David Isle; John Olmstead, Peter Arnold 1992-9-24 1803 Lake Mendocino National Forest - North Coast Ranges; North Fork Cache Creek Watershed. Just over 2 miles SW of Goat Rock on SW side of Goat Mtn; White Ranch Glades. 914 Comment
  CAS-BOT-BC342015  Lessingia ramulosa James Jokerst 1985-6-24 2501 Lake Near Coyote Peak 486 Comment
  UC1195663  Lessingia ramulosa A. R. Kruckeberg 1947-6-15 1485 Lake 4 mi e Middletown; Bar X Ranch, Hill 1030 Comment
  UC1562554  Lessingia ramulosa Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7527 Lake Hwy 175 ca 1 mi s of jct Hwy 29 s Lakeport 426 Comment
  UC88002  Lessingia ramulosa K. Brandegee Lake Hough's Springs Comment
  UCD20499  Lessingia ramulosa E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1070 b Lake McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. About 0.25 miles SW of gate to old 4-wheel drive road that goes S from Knoxville-Berryessa Rd. 609 Comment
  RSA91171  Lessingia ramulosa John T. Howell 1930-8-24 5450 Lake 4 miles from Middletown on the Adams Spring Road. Comment
  SEINET11448037 Image available Lessingia ramulosa K. Brandegee 1911-8-16 187 Lake Langtry Ranch Comment
  HSC34863  Lewisia rediviva Thomas W. Nelson, James Nelson 1975-5-5 1789 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  RSA121276  Leymus triticoides K. e. Bradshaw 1937-6-4 65 Lake 3/4 mile S. of Liberty School; Lakeport 427 Comment
  UCD86582  Leymus triticoides Milo S. Baker 1943-7-3 10497 Lake Shore of Clear Lake. Comment
  SEINET8533913 Image available Libocedrus decurrens A. Simontacchi 1937-1 352 Lake 1.2 mile south of Low Gap, Lakeport, Mendocino National Forest. 4000 feet. 1219 Comment
  UC903748  Lilaea scilloides Milo S. Baker 1950-6-2 12265 Lake nw base Mt. Hanna (margin of Bogg's Lake); Bogg's Lake 914 Comment
  SD6531  Lilium Unknown 1882-6-24 Lake Allen Springs. Comment
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Dec 14 2014
  POM86008  Limnanthes alba var. detonsa Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  UC984845  Limnanthes douglasii L. Beane and Lois E. James 1949-5-11 2005 Lake Scott Valley; s end Comment
  CDA35334  Limnanthes douglasii Yeager 1930-5-6 Lake 0 Comment
  UCD116501  Limnanthes douglasii Ed Roberts 1964-3-24 2 Lake on State Highway 29, 5 miles north of Lakeport. 411 Comment
  POM282580  Limnanthes douglasii subsp. douglasii Lyman Benson 1928-4-28 133 Lake Kelseyville, Mt. Range: Middle N Coast; River: Kelsey Creek 457 Comment
  POM197364  Limnanthes douglasii subsp. nivea L. R. Abrams 1928-5-5 12359 Lake Upper Lake to Lucerne. Comment
  JEPS101647  Linanthus acicularis Dean W. Taylor 1997-5-8 15992 Lake hillslopes of minor order, perennial tributary to Highland Creek (ca. 2 miles SW of Highland Springs Reservoir) Comment
  JEPS101649  Linanthus acicularis Dean W. Taylor 1997-5-8 15994 Lake SE flank Sleeper Peak; Mildle Mountain; bordering to the Upper Lake Indian Rancheria 655 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
  UC907966  Linanthus acicularis Herbert L. Mason 1933-4-30 7218 Lake Middletown Comment
  SEINET7096757  Linanthus bellus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. NAD27, 38? deg. 51' 30ao, -122?_ 40' 25ao (converted to WGS84 decimal degrees) UTM Zone 10, 588320mE, 4300894mN. Comment
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Jul 13 2018
  JEPS58241  Linanthus bicolor Joseph P. Tracy 1921-5-11 5514 Lake Lakeport Northern Coast Ranges 426 Comment
  UC1552835  Linanthus bolanderi Frederica Bowcutt 1985-4-10 480 Lake approx 10 mi e Clear Lake (1 mi n of Hwy 20, and 45 mi ne of Santa Rosa); Walker Ridge Comment
  UC909052  Linanthus bolanderi Herbert L. Mason 1929-4-29 5234 Lake 2.9 mi w Lakeport (e base of the road from Hopland to Lakeport) Comment
  UC964796  Linanthus bolanderi Herbert L. Mason 1938-5-1 11748 Lake about 4 mi from Lucerne; Bartlett Mountain 1158 Comment
  UC908590  Linanthus bolanderi Herbert L. Mason 1937-5-27 11554 Lake 9 mi s Kelseyville Comment
  JEPS81314  Linanthus ciliatus L. R. Heckard and J. C. Hickman 1982-7-5 5930 Lake about 0.5 mi nw Summit Springs (sw side of Snow Mt.); Snow Mt. 1432 Comment
  UC908240  Linanthus ciliatus Thomas Morley 1946-4-28 587 Lake 1.1 mi e Middletown (on highway to Lower Lake) 335 Comment
  JEPS22657  Linanthus dichotomus Rimo Bacigalupi with Drs. Herbert and Lucille Mason 1958-4-22 6278 Lake 1.5 mi n Cache Creek School (in valley of North Fork of Cache Creek, along Calif Hwy 20, 5 mi e of junction with Lower Lake road, on e shore of Clear Lake); North Fork of Cache Creek 316 Comment
  POM279128  Linanthus dichotomus subsp. dichotomus Lyman Benson 1927-06 177 Lake Middletown, Mayacamas Mt. Range, Putah Creek. 549 Comment
  RSA137123  Linanthus dichotomus subsp. dichotomus Verne Grant 1960-4-13 10188 Lake 2.5 miles north of Middletown. 335 Comment
  UC1002654  Linanthus parviflorus Milo S. Baker 1954-5-22 12941 Lake 3 mi e Middletown (s of hwy) Comment
  UC727677  Linanthus pygmaeus Milo S. Baker 1946-5-1 11340 Lake along road from Burns Valley to Borax Lake Comment
  CHSC38938  Linum lewisii var. lewisii J. D. Jokerst 1980-7-10 963 Lake North Coast Ranges. Top of Hull Mt. ca. 300 meters northwest of its summit. Comment
  UCD163134  Lithophragma James A. Neilson Jr. 1981-4-9 4010 Lake Mayacmas Mountains. Along east tributary to High Valley Creek about 1/4 mile from junction with High Valley Creek. About 1 mile south of junction of High Valley Creek and Kelsey Creek, Binkley Ranch. (Exact location unknown. Coordinates estimated by label maker.] Comment
  UC1282789  Lithophragma affine J. R. Sweeney 1952-5-3 824 Lake Pluth Ranch Fire Comment
  POM274345  Lithophragma affine subsp. affine Lyman Benson 1928-4-28 739 Lake Western base of Mt. Konocti. Kelseyville. Middle N Coast mtn range. 518 Comment
  CAS-BOT-BC435641  Lithophragma heterophyllum J. W. Blankinship 1923-4-8 s.n. Lake Kelseyville 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
  CAS-BOT-BC438117  Lithophragma parviflorum Mrs. H. C. Cantelow 1940-4-7 s.n. Lake East of Lower Lake, Monticello Rd. Comment
  UCD82699  Lithophragma parviflorum Robin McMaster 1973-4-15 352 Lake W side of Bear Valley. Comment
  JEPS10215  Logfia gallica Rimo Bacigalupi with G. T. Robbins 1954-6-24 4576 B Lake 3 mi above Lake Pillsbury (along forest service road to Mt. Hull summit, overlooking Big Squaw Valley); Big Squaw Valley, Mt. Hull, Squaw Valley Creek 701 Comment
  UCD111948  Logfia gallica Christopher Mallek 2008-1 HV1- 90 Lake High Valley. 793 Comment
  UCD81915  Logfia gallica Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5496 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. 731 Comment
  RSA2785  Lolium perenne J. W. Blankinship 1923-6-17 s.n. Lake Kelseyville. Comment
  RSA2784  Lolium temulentum J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  UC50700  Lolium temulentum Jos. Burtt Davy 1900-5-30 6642 Lake Highland Springs Comment
  SEINET13944349 Image available Lomatium ciliolatum Lincoln Constance, Ren Hwa Shan 1946-1 sn Lake Bartlett Springs road, 4.5 miles southwest of Leesville; 1800 ft 549 Comment
  HSC27159  Lomatium ciliolatum var. hooveri J. P. Smith, J. O. Sawyer 1972-4-1 5156 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC36908  Lomatium ciliolatum var. hooveri John Rehling, Robert Specht 1976-3-26 143 Lake 1/2 mi. on Walker Ridge Rd. near Hwy 20 Comment
  HSC44119  Lomatium ciliolatum var. hooveri Barbara Kelly 1977-4-24 346 Lake Barrel Springs Campground 701 Comment
  HSC66065  Lomatium ciliolatum var. hooveri Teri Bartowski, Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 26 Lake Along Walker Ridge Rd. .5 mi. N of jct. with access Rd. to Indian Valley Dam. Comment
  HSC103543  Lomatium ciliolatum var. hooveri Thomas W. Nelson, Jane Nelson 1981-4-15 6407 Lake Barrel Springs Campground 732 Comment
  HSC34587  Lomatium dasycarpum subsp. dasycarpum Robert M. Specht 1975-5-3 154 Lake 2.1 mi. N of junction of Bottle Road and Hwy. 175 762 Comment
  JEPS17140  Lomatium dasycarpum subsp. dasycarpum W. L. Jepson 1920-5-23 8990 Lake Indian Valley n.e. Lake Co., Indian Valley Comment
  UC1123012  Lomatium dasycarpum subsp. dasycarpum H. S. Yates 1934-5-15 3765 Lake s. Bendmore Valley; Ukiah Quad. Comment
  UCD74305  Lomatium hooveri G. L. Stebbins 1971-6-6 s.n. Lake Walker Ridge, north of Clyde Mine. 914 Comment
  POM287828  Lomatium macrocarpum Lyman Benson 1935-5-18 6612 Lake Lakeport. Mayacamas mtn range, Clear Lake watershed. 427 Comment
  RSA10225  Lomatium macrocarpum C. B. Wolf 1928-5-5 1916 Lake 2 miles south of Lakeport, on road to Kelseyville. Comment
  UCR261733  Lomatium macrocarpum Ann Howald 2003-6-29 2374 Lake Inner North Coast Ranges, Snow Mountain area, c. 0.5 mile southwest of Signal Peak, slope between North Ridge trail and Milk Ranch meadow 1989 Comment
  SBBG27225  Lomatium marginatum L. Constance 1940-4-13 2564 Lake 2 mi N of Middletown Comment
  HSC37226  Lomatium marginatum var. purpureum Lon Hall 1975-5-3 334 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  JEPS86648  Lomatium triternatum var. macrocarpum L. R. Heckard with P. C. Silva, R. L. and M. Moe 1988-6-19 6723 Lake s.w flank Snow Mt. (1/3 mi. n.e. of Summit Springs) 1630 Comment
  SD131858  Lomatium utriculatum Barbara Ertter 1988-6-4 7495 Lake Bottle Rock Road, a few miles northwest of Pine Grove, 1.3 miles southeast of Sulphur Creek Road junction,between Kelseyville and Middleton 730 Comment
  JEPS12815  Lonicera interrupta Willis L. Jepson 1897-7-17 Lake Blue Lakes grade to Cold Creek Comment
  JEPS12824  Lonicera interrupta W. L. Jepson 1920-5-24 9010 Lake Hough Springs Comment
  POM284227  Lonicera interrupta Lyman Benson 1937-8-31 8519 Lake Rincon School, Kelseyville; Mt. Range: Middle North Coast; Watershed: Clear Lake. 457 Comment
  CHSC65400  Lotus Vernon Oswald 1986-5-12 2025 Lake Bartlett Springs Rd. w of Indian Valley Reservoir 1.1 mi e of the bridge over Bartlett Creek. 472 Comment
  RSA537519  Lotus corniculatus Barbara J. Ertter 1988-7-3 7669 Lake Elk Mt Rd at jct Bear Cr Rd, top of Elk Mt Grade, ca 10 airmiles N of Upper Lake (town). 1098 Comment
  UC424831  Lotus crassifolius var. crassifolius Milo S. Baker 1929-6-29 3463 b Lake Snow Mt. 1219 Comment
  UC80916  Lotus crassifolius var. crassifolius C. F. Baker 1903-5-12 3001 Lake divide between Lakeport and Hopland; Pacific Coast Comment
  POM276662  Lotus denticulatus Lyman Benson 1928-4-10 745 Lake Kelseyville. 457 Comment
  UC80890  Lotus grandiflorus D. Cleveland 1882-6-13 Lake Hough Springs Comment
  CDA22934  Lotus humistratus G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17100 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 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
  SEINET7042458  Lotus humistratus A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perini Road. Near Clear Lake. Highlands quadrangle UTM Zone 10, 531876mE, 4303394mN. Comment
  UC527837  Lotus micranthus Ira L. Wiggins 1933-6-3 6722 Lake 2 mi e Oat Hill Mine Comment
  SEINET12162532  Lotus oblongifolius var. nevadensis W. Knight, Knight, I. 1981-1 4350 Lake Orange Pipe Spring enroute to Mt. Sanhedrin summit 1524 Comment
  UC161758  Lotus scoparius J. Torrey 1865-1 Lake near Clear Lake Comment
  UC15727  Lotus stipularis var. stipularis Willis L. Jepson 1892-7 Lake Big Horse Mt. South Fork of the Eel River Comment
  RSA122899  Lotus unifoliolatus A. Simontacchi 1937-7-16 311 Lake 1.5 miles wesst of Laurel Beach. 405 Comment
  HSC39561  Lotus unifoliolatus var. unifoliolatus D. E. Anderson, J. P. Smith 1971-6-26 - 1202 Lake Register area of Mendocino National Forest. Comment
  RSA2524  Lotus wrangelianus J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  SEINET7042665  Lotus wrangelianus A. G. Vestal 1947-5-3 s.n. Lake Flat 2.5 miles northeast of Middletown. Middletown quadrangle UTM Zone 10, 536590mE, 4291808mN. Comment
  UCD107093  Ludwigia palustris H. L. Mason 1945-6-29 12627 Lake Boggs Lake, at base of Mount Hanna. Comment
  JEPS43865  Ludwigia palustris J. W. Blankinship 1928-8-12 Lake Kelseyville, Gold Creek Comment
  UC20382  Ludwigia peploides subsp. peploides Willis L. Jepson 1892-7 Lake shores of Clear Lake; Mountain Region 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
  CAS-BOT-BC294742  Lupinus Mona Bourell 1997-7-3 6589 Lake Mendocino National Forest, summit of Sheetiron Mountain Comment
  UCD109678  Lupinus D. E. Breedlove 1963-5-29 5112 Lake 6 miles N of Middletown. Comment
  UCD151115  Lupinus adsurgens James A. Neilson Jr. 1974-6-30 2796 Lake Mayacmas Mountains, northwest ridge of Cobb Mountain. 1097 Comment
  RSA104743  Lupinus adsurgens var. lilacinus T. S. Brandegee 1941-1 19 Lake Lakeport Comment
  POM276259  Lupinus affinis Lyman Benson 1931-3-26 s.n. Lake Clear Lake Lodge, Middle N Coast, Clear Lake 427 Comment
  CAS-BOT-BC198465  Lupinus albifrons var. albifrons Charles Piper Smith 1948-6-3 48331 Lake Highway 29, Kelseyville, 1.1 miles south Comment
  CAS-BOT-BC198475  Lupinus albifrons var. albifrons John Thomas Howell 1943-5-11 18028 Lake 2 miles south of Kelseyville Comment
  CAS-BOT-BC198480  Lupinus albifrons var. albifrons Brandegee 1923-6-1 s.n. Lake Snow Mt. Comment
  RSA2525  Lupinus albifrons var. albifrons J. W. Blankinship 1923-4-8 s.n. Lake Mt. Hannah 762 Comment
  RSA715733  Lupinus albifrons var. collinus D. Isle 1995-6-8 1061 Lake 1.4-1.8 miles E of Low gap on Knee Cap Rd. (6.6 miles down Knee Cap Rd) Shally E. Aspect. 1402 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
  HSC38118  Lupinus bicolor Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2360 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  UCD159731  Lupinus bicolor James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3090 Lake Mayacmas Mountains, below Childers Peak. Barceloux Ranch, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  NY15850  Lupinus debilis J. T. Howell 1945-6-21 21193 Lake Bartlett Mountain 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
  HSC48159  Lupinus densiflorus var. aureus Thomas W. Nelson, Jane P. Nelson 1978-4-29 3924 Lake Along State Route 20, 1/2 mi. NE of N Fork of Cache Creek in Grizzly Canyon 305 Comment
  RSA126158  Lupinus densiflorus var. densiflorus Milo S. Baker 1946-5-1 11339 Lake Between Lower Lake and Bridge across Cache Creek. Comment
  CAS-BOT-BC230062  Lupinus latifolius Ellen Dean; G. Harrington; C. Thomsen; L. Sarafini 2010-6-16 6185 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders 648 Comment
  UCD107997  Lupinus latifolius D. E. Breedlove 1963-5-29 5116 Lake 1 mile N of Cobb. Comment
  SEINET5628415 Image available Lupinus luteolus A. A. Heller 1902-7-21 5938 Lake Midway between Potter Valley and Hullville. Comment
  UCD108709  Lupinus microcarpus var. densiflorus A. A. Heller 1916-6-8 12378 Lake near Hough's Springs. 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
  CAS-BOT-BC202216  Lupinus sericatus M. K. C. 1886-1-1 s.n. Lake Unspecified Comment
  CHSC27549  Lupinus succulentus Scott E. Patton 1978-4-9 13 Lake 5.1 mi w of Walker Ridge Rd, Hwy 20. 457 Comment
  POM276529  Lupinus succulentus Lyman D. Benson 1933-4-16 4320 Lake 5 miles E of Stubbs. 762 Comment
  SBBG30034  Lythrum hyssopifolia M. S. Baker 1951-6-21 12323 Lake Snow Lake 609 Comment
  UC635144  Lythrum hyssopifolia P. Schulthess 1931-8-8 Lake 6 mi se of Kelseyville (Sierra Nevadas, Hildebrand Ranch); Sierra Nevadas, Hildebrand Ranch Comment
  RSA299001  Machaeranthera canescens var. shastensis J. L. Strother 1977-7-26 1283 Lake Hull Mountain along Horse Ridge 200-400 m east of lookout station 2075 Comment
  CAS-BOT-BC343684  Madia elegans John Thomas Howell 1945-6-21 21183 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  UC1563893  Madia elegans Barbara Ertter 1988-7-3 7659 Lake ca 7 airmiles n Upper Lake (town) (Elk Mt Rd, ca halfway up switchbacks on S face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing); Elk Mt 762 Comment
  UC353857  Madia elegans Milo S. Baker 1928-7-1 3160 b Lake Hway near Blue Lakes Comment
  UC65348  Madia elegans A. A. Heller 1902-7-25 5904 Lake midway between Potter Valley and Hullville (s of Mt. Sanhedrin) Comment
  UC89450  Madia elegans T. S. Brandegee 1891-6-24 Lake Snow Mountain Comment
  UCD42028  Madia elegans Geri Hulse-Stephens 2001-6-28 865 Lake Goat Mountain. Live Oak Oxbow. 990 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
  POM362135  Madia elegans subsp. densifolia L. S. Rose 1935-9-12 35644 Lake Seiglers Springs 915 Comment
  POM223415  Madia elegans subsp. elegans L. S. Rose 1935-9-12 35644 Lake Seiglers Springs 915 Comment
  POM56171  Madia elegans subsp. elegans A. A. Heller 1902-7-19 5904 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  RSA2380  Madia elegans subsp. elegans J. W. Blankinship 1927-7-3 s.n. Lake Kelseyville Comment
  RSA407386  Madia elegans subsp. elegans Lyman Benson 1936-8-8 7942 Lake Rincon School, Kelseyville; Mayacamas Mt. Range; Clear Lake Watershed 457 Comment
  JEPS6137  Madia exigua W. L. Jepson 1943-5-16 20821 Lake 2 1/2 mi s Lakeport (at junction of Hopland road and Highland Sprs. road) Comment
  UC1737017  Madia exigua Kay H. Beach, Frank Gould 1940-5-17 438 Lake near Middletown. Comment
  CAS-BOT-BC344368  Madia exigua Steve Edwards; Rachael Frankel; Walter Knight; Irja Knight 1981-6-6 4152 Lake 1/4 mile down Harrington Flat Road from the junction of Bottlerock Road under high voltage wires. Vicinity of Boggs Lake Comment
  CAS-BOT-BC343045  Madia gracilis J. W. Blankinship 1928-7-13 s.n. Lake Kelseyville. Mt. Konocti Comment
  UCD83712  Madia gracilis Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5978 Lake Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat. 359 Comment
  RSA79070  Madia gracilis subsp. gracilis E. K. Balls, L. W. Lenz 1952-5-9 17133 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville Comment
  RSA74421Y  Madia hallii Milo S. Baker 1938-5-3 8965 Lake Serpentine Hill, 2.8 miles east of Middletown Comment
  SEINET11799049  Madia hallii Unknown 1940-1 931 Lake Serpentine Hill, 1.9 mi E of Middletown Comment
  POM197369  Madia minima L. R. Abrams 1928-5-6 12474 Lake 1.5 miles west of Bartlett Springs Comment
  SD241763  Madia nutans Dean Wm. Taylor 1998-6-3 16459 Lake North Coast Ranges. Unnamed road 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill. 548 Comment
  RSA2622  Mahonia aquifolium J. W. Blankinship 1923-4-21 s.n. Lake Mt. Konocti. Comment
  UCD110403  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
  SEINET9302441  Malacothrix floccifera Unknown 1993-5-2 10868 Lake Colony on rdbank out in upper Barrel Springs Creek, on rd btwn Bear Valley and Indian Valley Reservoir Comment
  CAS-BOT-BC8184  Malvastrum helleri Amos Arthur Heller 1919-6-8 13242 Lake Near Ladoga Comment
  CAS-BOT-BC8185  Malvastrum helleri Amos Arthur Heller 1919-6-8 13242 Lake Near Ladoga Comment
  UC570737  Marrubium vulgare Pauline Schulthess 1931-7-3 Lake 2 mi w Kelseyville (Big Valley); Big Valley Comment
  HSC90051  Matricaria discoidea Rohmer, Grefsrud, Reed 1990-4-14 44 Lake Blue Oak Campground, Indian Valley Reservoir Access Road, 2.5 mi. NE of the intersection with Walker Ridge Rd 534 Comment
  UCD132533  Medicago lupulina Jennifer Poore; PLS 102 plant collecting interns 2013-5-4 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North part of park, north of Soda Bay Road. South side of the meadow along path by creek. 407 Comment
  CAS-BOT-BC271795  Melica californica J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  UCD87245  Melica californica Elizabeth Wilson 1938-4-28 s.n. Lake Near Kelseyville. Comment
  UCD87306  Melica geyeri A. A. Beetle; G. L. Stebbins Jr. 1942-6-4 3519 Lake 7.5 miles northwest of Lakeport on Scotts Valley road to Blue Lakes. Comment
  UCSC000056  Melica geyeri H. S. Yates 1934-4-15 3759 Lake Bendmore Valley Bendmore - Ukiah 762 Comment
  JEPS81377  Melica stricta L. R. Heckard and J. C. Hickman 1982-7-8 5988 Lake nw of East Peak, Snow Mt.; Snow Mt. 2026 Comment
  SBBG18437  Melica torreyana A. A. Beetle 1941-4-27 1726 Lake N side of Mt. Saint Helena, above St. Helena Crk Comment
  UC1155248  Melica torreyana J. R. Sweeney 1952-5-2 801 Lake 4.5 mi from Middletown (on Hwy 29, Anderson Springs Fire) Comment
  SEINET10599684  Melica torreyana A. Arthur Heller 1919-5-10 Heller 13137 Lake Coast Range, north side of the ridge west of Leesville in gravel among the chaparral which consists of Quercus, Ceanothus, & Uva-ursi. 457 Comment
  UC517446  Mentha canadensis Milo S. Baker 1933-9-10 7551 Lake Clear Lake Comment
  UC634882  Mentha canadensis H. L. Mason August 1930 5723 Lake along the shore Clear Lake; shore of Clear Lake Comment
  JEPS73422  Mentzelia dispersa L. R. Heckard 1972-7-8 3016 Lake Along trail from Frog Pond to Milk Ranch. Snow. Mt. 1920 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
  CHSC37341  Micranthes californica B. Castro 1982-3-27 6 Lake In ravine ca. 20 yds s of Hwy 20 at jct with Walker Ridge Rd, ca. 6 mi w of jct of Hwys 20 and 16. 606 Comment
  HSC44413  Microseris douglasii subsp. douglasii Barbara Kelly 1977-4-23 329 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC322688  Microseris laciniata J. W. Blankinship 1923-6-25 s.n. Lake Kelseyville Comment
  POM53395  Microseris laciniata subsp. laciniata A. A. Heller 1902-7-23 5990 Lake Thistle Springs, Mt. Sanhedrin Comment
  JEPS80320  Microseris nutans L. R. Heckard, and J. Hickman 1981-6-20 5559 Lake Middle (southside) of North Ridge Snow Mt.; , Snow Mt. 1981 Comment
  HSC45812  Microsteris gracilis J. P. Smith, J. O. Sawyer 1972-4-8 5190 Lake 0.2 mi. N of jct. of Hwy. 20 and Walker Ridge Rd. Comment
  SD6293  Mimetanthe pilosa Daniel Cleveland 1882-6-22 Lake Lower lake rd. near Allen Springs Comment
  JEPS27320  Mimulus angustatus Eleanor Armstrong Jun 1932 531 Lake 10 mi below summit Cobb Mt. (s slope of mt.) 914 Comment
  JEPS94660  Mimulus arvensis Vernon H. Oswald and Lowell Ahart 1998-5-7 9034 Lake Bartlett Springs Rd. w Indian Valley Reservoir (at bridge on creek); Bartlett Creek 457 Comment
  UC103680  Mimulus arvensis T. S. Brandegee May 1884 Lake Lakeport; ; Lakeport, Lake Co. Comment
  RSA309193  Mimulus bolanderi W. L. Jepson 1920-5-24 9054 Lake Houghs Springs, n. Lake Co. Comment
  RSA113930  Mimulus bolanderi H. K. Sharsmith 1953-6-30 4394 Lake Slopes of Bear Creek, tributary to Middle Fork Eel River, at Bear Creek Public Camp, Mendocino National Forest. 625 Comment
  UCD122429  Mimulus bolanderi Kim E. Steiner 1979-5-11 304 Lake 6.55 miles west of intersection with State Hwy. 53 at Lower Lake, North side of State Hwy 29. 579 Comment
  JEPS15546  Mimulus breweri G. Thomas Robbins with L. R. Heckard 1956-7-25 3704 Lake about 1 mi from summit Snow Mt. West (e base of ridge that forms a se extension of Snow Mt. West, pond which drains w into Bear Creek, a tributary of Rice Fork of Eel River); Snow Mt., Lake-Colusa County Boundary 1981 Comment
  CDA41439  Mimulus douglasii G. D. Barbe 1964-3-29 766 Lake North of Kowalski Ranch, Bartlett Springs Road, 3.5 miles (5.6 km) west of Colusa County line. 0 Comment
  HSC45511  Mimulus guttatus M. Alcasas 1978-4-23 56 Lake Barrel Springs Campground. 701 Comment
  JEPS22994  Mimulus guttatus Stanton A. Cook 1959-6-9 909 Lake along road from Bear Creek camp to Mt. House (wsw slope of mt.); Snow Mt. 914 Comment
  POM273243  Mimulus guttatus Lyman Benson 1928-4-30 575 Lake Lake shore country near Lakeside Park. Kelseyville. Middle N Coast mtn range, Clear Lake. 427 Comment
  RSA10751  Mimulus guttatus Carl B. Wolf 1928-5-7 2073 Lake Houghs Mineral Springs on the road to Williams. 595 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
  POM273247  Mimulus guttatus Lyman Benson 1927-04 884 Lake Kelseyville - Highland Sp[rings]. Middle N Coast mtn range, 'Dobe Creek. 549 Comment
  UC147881  Mimulus kelloggii J. P. Tracy May 28 1902-Jun 2 1902 1662 Lake 6 mi nw Lakeport; Scotts Valley hills 426 Comment
  UCD32397  Mimulus kelloggii Beecher Crampton; Jim Sweeney 1950-5-6 547 Lake 1 mile west of Highland Springs on either side of the road. 457 Comment
  HSC20813  Mimulus kelloggii Leo Koch 1940-4-27 902 Lake 6.1 mi. S of Lakeport toward Hopland Comment
  POM311190  Mimulus kelloggii Leo Koch 1940-4-27 902 Lake Highway, 6.1 miles south of Lakeport toward Hopland. Comment
  JEPS9256  Mimulus latidens R. F. Hoover 1941-5-11 5028 Lake 2 mi nw Kelseyville Comment
  POM293607  Mimulus latidens Lyman Benson 1948-7-9 12920 Lake Kelsey Creek, 1 mile north of Kelseyville. Middle N Coast mtn range, Clear Lake drainage. 412 Comment
  UC1282837  Mimulus layneae J. R. Sweeney 1952-5-2 795 Lake 4.5 mi from Middletown (on Hway 29, <area of> Anderson Springs Fire) Comment
  UC1318336  Mimulus layneae J. R. Sweeney 1953-5-18 1027 Lake 5 1/2 mi nw Lower Lake (Kelseyville Road); Seigler Canyon Comment
  RSA535596  Mimulus layneae David M. Thompson 1988-5-18 910 Lake W side of Manning Flat. 6 miles W of Lower Lake along Hwy 29. 576 Comment
  UC174006  Mimulus layneae H. M. Hall 1913-7-15 9463 Lake near Lily Lake; Inner North Coast Ranges, Mt. Sanhedrin 1920 Comment
  UC1282716  Mimulus microphyllus J. R. Sweeney 1953-5-8 999 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  UC725533  Mimulus microphyllus A. A. Heller 1941-5-5 16098 Lake 1 mi e Middletown (along State Highway #53) Comment
  UC967254  Mimulus nudatus L. Constance, L. R. Heckard, S. G. Smith and J. R. Sweeny 1951-4-15 3372 Lake 5 mi se Middletown (Pope Valley road) 304 Comment
  SEINET7883297 Image available Mimulus nudatus L. Constance, J. R. Sweeny 1951-1 3372 Lake Elevation 1000 feet. Pope Valley road 5 miles southeast of Middletown, Lake County. 305 Comment
  JEPS10597  Mimulus pilosus W. L. Jepson 1938-9-24 19036 Lake Putah Creek Coyote Valley (bed, at the bridge) Comment
  UC672486  Mimulus pilosus Herbert L. Mason 1934-5-5 8116 Lake plain sw Mount Konocti Comment
  UCD37032  Mimulus pilosus Beecher Crampton 1956-6-27 3694 Lake northwestern slope of Mount Hannah, 0.25 mile north of Bogg's Lake. 899 Comment
  JEPS3003  Mimulus rattanii Milo S. Baker 1945-6-29 10896 Lake 1 mi s Kelseyville-Lower Lake Hiwy. (on Bottlerock Rd.); North Bay Comment
  UC1282712  Mimulus rattanii J. R. Sweeney 1953-5-18 1039 Lake 1.2 mi e rd. Junction to Kelseyville (on Hwy 53); Lower Lake Burn (1952) Comment
  JEPS4646  Mimulus tricolor Rimo Bacigalupi and J. R. Sweeney 1953-5-26 4155 Lake 5 1/2 mi w Lower Lake; Manning Flat 569 Comment
  RSA2328  Mimulus tricolor J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
  UC672527  Mimulus tricolor H. L. Mason 1934-5-5 8121 Lake sw Mt. Konocti Comment
  CHSC22985  Minuartia californica Robert A. Schlising; Greg Bos 1963-3-30 2471 Lake Coast Ranges. At Lake Detert, along Butts Canyon Road. Comment
  UC161042  Minuartia californica J. P. Tracy May 28 1902-Jun 2 1902 1658 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  CAS-BOT-BC388650  Minuartia douglasii J. Clausen 1935-5-21 1031 d Lake 1.8 mi. S. of Lakeport at junction of Hopland road Comment
  UCD162899  Minuartia douglasii James A. Neilson Jr. 1977-5-26 3886 Lake Mayacmas Mountains; Near Glenbrook, on Sulphur Creek Rd. 200m. East from Bottle Rock Rd. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC120383  Minuartia nuttallii subsp. gregaria T. S. Brandegee 1891-6-23 Lake Snow Mt. Comment
  CAS-BOT-BC435101  Mollugo verticillata J. W. Blankinship 1928-7-2 s.n. Lake Kelsey Cr. near Clear Lake. Comment
  SEINET892714  Monardella odoratissima subsp. pallida John Thomas Howell 1945-1 21164 Lake Sawmill Flat to Ruppert Ridge, Barlett Mountain, Lake County Comment
  CAS-BOT-BC220531  Monardella villosa H. E. McMinn 1928-5-26 986 a Lake Near Knoxville Comment
  UCD136919  Monardella viridis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7710 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road that leaves Glebe Rd. at locked gate and travels southeast. Near southern boundary of park where Pinus attenuata grove is located along branch in road. 611 Comment
  RSA111655  Monotropa hypopitys R. C. Bacigalupi, T. Robbins, G. Bacigalupi 1956-7-25 22308 Lake Long Ridge trail to Snow Mt. 1463 Comment
  UC174033  Monotropa hypopitys H. M. Hall 1913-7-15 9483 Lake above old Frazier Mill (northern Lake Co., 40-50 mi from Pacific Ocean); inner North Coast Ranges, Mt. Sanhedrin Comment
  UC579907  Nama californica Annetta M. Carter 1933-5-27 346 Lake between Glenn Brook and Binkley's Cobb Valley (Cobb Valley) Comment
  UCD88094  Nassella cernua Elizabeth Wilson 1940-6-4 s.n. Lake Clear Lake. Comment
  POM353184  Nassella lepida Robert M. Specht 1977-4-28 809 Lake Lake County : between large rocks on saddle of ridge crest. 512 Comment
  CDA26532  Nassella pulchra G. F. Hrusa, R. Gross 2008-5-23 17396 Lake North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  CAS-BOT-BC60341  Nasturtium officinale Georgia Bentley 1917-5-16 s.n. Lake Lakeport. Comment
  UCD41719  Nasturtium officinale Geri Hulse-Stephens 2001-9-8 853 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  UC618430  Navarretia atractyloides John Thomas Howell 1937-6-18 13113 Lake 2 mi n Lower Lake Comment
  CAS-BOT-BC230276  Navarretia cotulifolia Herbert L. Mason 1945-5-12 12578 Lake E of Middletown, Locomono Creek Comment
  LA90102  Navarretia cotulifolia Frank W. Gould; 1940-5-4 1028 Lake 2.5 mi. N of Middleton Comment
  RSA2260  Navarretia cotulifolia J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville. Comment
  UC963769  Navarretia cotulifolia H. L. Mason 1930-6-1 5685 Lake 4 mi e Middletown Comment
  UCD48352  Navarretia cotulifolia B. Crampton 1950-5-30 577 Lake Common in meadow east of Middletown, Lake County, California. 328 Comment
  UC1008737  Navarretia divaricata John Thomas Howell 1945-6-21 21206 Lake Bartlett Flat Comment
  JEPS80751  Navarretia divaricata subsp. vividior L. R. Heckard and J. C. Hickman 1981-7-29 5714 Lake Colusa-Lake County Boundary: North of road and Summit Springs, south side Snow Mt. Comment
  RSA469864  Navarretia divaricata subsp. vividior Milo S. Baker 1948-7-23 12065 Lake Dry bottom of Bogg's Lake at northern end near small water hole 915 Comment
  UC142960  Navarretia divaricata subsp. vividior Katharine Brandegee 1910-8-14 Lake entrance to Anderson Springs Cobb Mt., Anderson Springs Comment
  UC908603  Navarretia divaricata subsp. vividior Herbert L. Mason 1934-5-5 8113 Lake e side Mount Konocti Comment
  JEPS101651  Navarretia heterandra Dean W. Taylor 1997-5-8 15996 Lake hills ca. 5 miles NW of Lakeport, head of Robinson Canyon 502 Comment
  UC952865  Navarretia intertexta unknown 1951-6-21 12347 Lake near Snow Lake margin 609 Comment
  JEPS123192  Navarretia intertexta David Gowen 2009-5-6 1017 Lake Near vernal depression on Walker Ridge Road, about 1/2 mile north of Hwy. 20. Comment
  POM74521  Navarretia intertexta Marcus E. Jones 1883-5-8 10133 Lake Kelsey. Comment
  UC908428  Navarretia intertexta Herbert L. Mason 1945-6-29 12613 Lake wash of Kelsey Creek Kelsey Creek Comment
  CHSC91452  Navarretia intertexta subsp. intertexta Lowell Ahart; Robert Schlising 2005-7-2 12131 Lake Along a small stream, near Barrel Spring, Walker Ridge, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley. 690 Comment
  RSA113732  Navarretia jepsonii Beecher Crampton 1956-6-26 s.n. Lake Howard Springs Comment
  RSA716043  Navarretia jepsonii L. Ahart, Robert A. Schlising 2005-7-2 12130 Lake Near Barrel Spring, Walker Ridge, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley. 691 Comment
  UC964733  Navarretia jepsonii Herbert L. Mason 1945-6-28 12595 Lake e of Middletown (just below bridge) Comment
  UCD20488  Navarretia jepsonii E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1058 Lake McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. Just W of parking area and old 4-wheel drive road that goes south from Knoxville-Berryesa Rd. SW of Hunting Creek. 609 Comment
  UCD36365  Navarretia jepsonii Beecher Crampton 1953-6-2 1412 Lake 5 miles northwest of Lower Lake, on Kelseyville Road, Manning Flat. 548 Comment
  UCD48434  Navarretia jepsonii Vernon H. Oswald; Lowell Ahart 1998-7-15 9282 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 Barlett Springs Rd. 640 Comment
  JEPS123190  Navarretia jepsonii David Gowen 2009-5-6 1015 Lake Near vernal depression on Walker Ridge Road, about 1/2 mile north of Hwy. 20. Comment
  RSA113804  Navarretia leucocephala subsp. bakeri Beecher Crampton 1956-6-26 s.n. Lake Loch Lomond. Comment
  UC1178812  Navarretia leucocephala subsp. bakeri Herbert L. Mason 1946-5-30 12802 Lake 1.5 mi w Lower Lake Comment
  POM279150  Navarretia leucocephala subsp. pauciflora Lyman Benson 1935-5-17 6593 Lake West base of Mt. Konocti, Breen's Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  POM282339  Navarretia leucocephala subsp. plieantha Lyman Benson 1935-5-18 6645 Lake Bogg's Lake, Mount Hanna; Middle N. Coast Range, Clear Lake Watershed. 1067 Comment
  RSA63357  Navarretia leucocephala subsp. plieantha Milo S. Baker 1950-6-2 12259 Lake Margin of Boggs Lake at NW base of Mt. Hannah. 915 Comment
  UC908525  Navarretia linearifolia subsp. pinnatisecta P. Schulthess 1931-7-20 Lake ca 3 mi w Highland Springs (Toll Road); w of Highland Springs, Toll Road Comment
  JEPS70384  Navarretia mellita Willis L. Jepson 1892-7-31 20950 Lake near Kelseyville; Mountain Region of Clear Lake Comment
  UC2030043  Navarretia mellita Robert F. Thorne 1974-7-27 44942 Lake Boggs Lake north of Harrington Flat Road. Comment
  UCR121143  Navarretia mellita Beecher Crampton 1954-6-8 1943 Lake Bottle Rock Road, 0.5 mile southwest of Boggs Lake 915 Comment
  UCD34990  Navarretia mellita Beecher Crampton 1995-6-3 10312 Lake Lake County, 6 miles west of lower lake on Hwy. 29. Comment
  NY336960  Navarretia pauciflora H. L. Mason 1945-5-12 12583 Lake Five miles N of Lower Lake Comment
  SEINET200246  Navarretia pauciflora Herbert L. Mason 1953-6-8 14534 Lake Meadow west of Boggs Lake. Comment
  RSA0004856  Navarretia plieantha Milo S. Baker 1946-7-5 11527 Lake Dry margin of Bogg's Lake. NW base of Mt. Hanna. 915 Comment
  CAS-BOT-BC232653  Navarretia pubescens Herbert L. Mason 1945-5-12 12579 Lake Locomono Creek, E of Middletown Comment
  CAS-BOT-BC232765  Navarretia sinistra subsp. pinnatisecta David Torin 2002-8-13 s.n. Lake Bowery Flat, North Fire Camp Comment
  CAS-BOT-BC232775  Navarretia sinistra subsp. pinnatisecta P. Schulthess 1931-7-20 s.n. Lake Toll Road, ca. 3 miles W of Highland Spring Comment
  RSA2266  Navarretia sinistra subsp. pinnatisecta J. W. Blankinship 1925-7-17 s.n. Lake Bogg's Lake, Mt. Hannah 915 Comment
  UCD167381  Navarretia sinistra subsp. pinnatisecta Eric LoPresti 2016-7-6 17 Lake adjacent to McLaughlin UC Reserve. Knoxville State Recreation Area, Dunnigan Hill Road. 685 Comment
  SEINET9290892  Navarretia subuligera Unknown 1953-6-2 1385 Lake Mount Hannah Comment
  UCD48353  Navarretia vividior Beecher Crampton 1953-7-14 1502 Lake Boggs Lake, n.w. slope of Mt. Hannah. Comment
  CAS-BOT-BC294727  Nemacladus capillaris Mona Bourell 1997-7-2 6517 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M 3 1493 Comment
  SD133936  Nemacladus capillaris Barbara Ertter 1988-7-4 7689 Lake Bear Creek Road ca. 10 airmiles north of Upper Lake (town), crest of road 3.8 miles from Elk Mountain Road, dry edge of seep area southwest ro 975 Comment
  SEINET1869545  Nemacladus capillaris John Thomas Howell 1945-1 21090 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  SEINET10464783  Nemacladus capillaris Rimo Bacigalupi, Guy T. Robbins 1954-6-24 Bacigalupi 4578 Lake Watershed of Squaw Valley Creek on slopes 3 miles above Lake Pillsbury along florest service road to Mt. Hull lookout 701 Comment
  SEINET10464828  Nemacladus capillaris Torrey 1865-1 TORREY Herbarium s.n. Lake Comment
  UC102228 Image available Nemacladus montanus D. Cleveland 1882-6-25 Lake Allen's Springs Comment
  SEINET10461261  Nemacladus montanus Dennis E. Breedlove 1980-6-29 Breedlove 44834 Lake Butts Canyon Road 5-8 miles south of Middletown 274 Comment
  HSC89704  Nemophila heterophylla Levine, Pacheco, Murphey 1989-4-15 25 Lake Blue Oak Campground, between Walker Ridge Rd. and Indian Valley Reservoir. Comment
  UC1069151  Nemophila heterophylla R. C. Wilson 1937-5-13 347 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle Comment
  RSA32870  Nemophila heterophylla A. A. Heller 1941-5-5 16102 Lake Along Highway 20, 4 miles west of the county line. Comment
  UCD120230  Nemophila menziesii Debbie Stamp; Patty P., Joanne S., Cathy R., Cathy M. 1980-4-19 15 Lake Coldsprings Campground, along access road to Indian Valley Dam. In lower part of campground. Comment
  HSC31994  Nemophila menziesii Steven Lagos 1974-5-4 57 Lake 427 Comment
  HSC45444  Nemophila menziesii M. Alcasas 1978-4-16 222 Lake Bachelor Valley Rd. 50 yds. off N entrance from Hwy. 20 396 Comment
  UC577891  Nemophila parviflora A. Simontacchi 1937-6-25 214 Lake .8 mi sse Pinnacle Rock Lookout (near Bartlett Mountains, Mendocino National Forest); Lakeport Quad., Mendocino National Forest, nr Bartlett Mt. Comment
  UC1245406  Nemophila pedunculata Joseph T. Gregory 1936-3-29 1078 Lake Valley s Mt. Konocti (on road from Cobb Mt. to Kelseyville near junction with Lower Lake road); Valley s of Mt. Konocti Comment
  CDA41169  Nicotiana quadrivalvis T. C. Fuller 1959-11-6 s.n. Lake Bowcher Ranch, Coyote Creek, ca. 3 miles northeast of Middletown. 0 Comment
  CDA7570  Onopordum acanthium T. C. Fuller 1962-7-1 9129 Lake Bank of Kelsey Creek, Cobb. 0 Comment
  UCD88251  Orcuttia tenuis Milo S. Baker 1946-7-5 11528 Lake Lake Boggs. 914 Comment
  CDA22926  Orobanche bulbosa G. F. Hrusa, R. Gross 2008-5-23 17435 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 426 Comment
  JEPS87835  Orobanche bulbosa Vernon H. Oswald and Lowell Ahart 1994-6-20 6339 Lake 0.2 mi n Lower Nye Camp (Forest Route M3 (18N04) at the trailhead to Bloody Rock, nw edge of Snow Mountain Wilderness, w of Stonyford); Snow Mountain Wilderness 1036 Comment
  CHSC71442  Orobanche fasciculata Vernon H. Oswald; Lowell Ahart 1998-7-15 9307 Lake East side of county on Walker Ridge Rd. 9.8 mi south of Bartlett Springs Rd., 4.6 mi north of Hwy. 20. On a roadcut. 792 Comment
  HSC46133  Orobanche fasciculata J. P. Smith, J. O. Sawyer 1971-6-6 4715 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  CAS-BOT-BC499902  Orobanche fasciculata J. Clausen 1935-5-21 1032 Lake 1.8 mi S of Lakeport at jct of Hopland rd. Comment
  HSC44269  Orobanche fasciculata D. L. Goforth 1977-4-23 24 Lake About 3 mi. N of State Rte. 20 on the Walker Ridge Rd. 640 Comment
  RSA0066535  Orobanche pinorum Philip A. Munz 1956-7-25 22321 Lake West Peak Ridge, Snow Mt. 2104 Comment
  POM85237  Orthocarpus attenuatus H. L. Mason 1926-3-21 2760 Lake Middle town. Comment
  RSA202263  Orthocarpus lithospermoides L. D. Thurman 1963-3-30 116 Lake 2.9 mi NE of Middletown. South of Hwy 29. Comment
  UCD168608  Osmorhiza berteroi Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9368 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  SEINET11132561  Osmorhiza berteroi A. A. Heller 1902-7-15 5879 Lake About Summit Lake, near the summit of Mount Sanhedrin. Comment
  UC658978  Osmorhiza berteroi Mildred E. Mathias 1937-5-23 1285 Lake slope above Mount St. Helena Inn 731 Comment
  OBI15510  Packera clevelandii Rimo Bacigalupi, G. T. Robbins 1954-6-25 4618 Lake Along Stanton Crk, at the Kowalski Ranch, at upper edge of Indian Valley, along rd from Indian valley to Bear Valley (in Colusa county), 3.8 mi W of Colusa County line 442 Comment
  SD8772  Packera clevelandii Daniel Cleveland 1882-7-8 Lake Indian Valley Comment
  UC1731320  Packera clevelandii Dean W. Taylor 1998-6-23 16711 Lake 1 mi n of n end of Indian Valley Reservoir (North Coast Ranges, Stove Glade); North Coast Ranges, Stove Glade 609 Comment
  CAS-BOT-BC316848  Packera eurycephala var. eurycephala James D. Jokerst 1985-5-8 2280 Lake Wilbur Springs Quad., near Coyote Peak. [81mm from bottom margin; 113 mm from left margin on quad.] 486 Comment
  JEPS15264  Packera eurycephala var. eurycephala Rimo Bacigalupi with G. L. Stebbins, S. Galen Smith, G. T. Robbins, and Peter Kamb 1950-4-16 3123 Lake 0.5 mi e Barkerville (along Bartlett Springs road, nw extension of Indian Valley, drainage of the North Fork of Cache Creek); North Fork Cache Creek, Indian Valley 441 Comment
  UC1299445  Packera eurycephala var. eurycephala Freed W. Hoffman 1948-5-12 2684 Lake Bucksnort Ranch, Putah Creek North Coast Ranges, Putah Creek Comment
  UC584195  Packera eurycephala var. eurycephala J. Clausen 1935-5-22 1060 Lake 14.9 mi se Lower Lake Comment
  UCD18197  Packera eurycephala var. eurycephala Jean Shepard; With PLB 102 class 2000-4-29 218 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 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
  CAS-BOT-BC10383  Paeonia brownii Mrs. H. M. Mitchell 1932-5-8 s.n. Lake Lake County Comment
  UC909748  Paeonia brownii Milo S. Baker 1950-5-6 12206 Lake about 1 mi se Borax Lake Comment
  UC1103776  Panicum capillare Joseph P. Tracy 1905-7-13 2262 Lake Kelseyville Northern Coast Ranges, Kelseyville 426 Comment
  UCD167115  Parnassia palustris James Neilson 1978-8-15 3971 Lake Mayacmas Mountains. Socrates Mine Headquarters. (Exact location unknown, coordinates estimated by label maker.) Comment
  UC1132412  Paspalum distichum B. Schreiber 1936-8-16 2327 Lake 1 mi e Lower Lake; Lower Lake Quad., e of Lower Lake 457 Comment
  UC21244  Pastinaca sativa W. L. Jepson 1892-1 Lake Scott Valley Comment
  HSC37897  Pedicularis densiflora Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2298 Lake Along Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  UCD82107  Pediomelum californicum Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5635 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 818 Comment
  UC511297  Pellaea Lyman Benson 1932-6-21 3749 Lake s slope Snow Mt Snow Mt; Inner N Coast Range, Bear Creek and Eel River Watershed 1524 Comment
  CAS-BOT-BC67772  Pellaea andromedifolia Agnes M. Bowman 1902-2-16 s.n. Lake Sulphur Banks (Indian Garden) Comment
  CAS-BOT-BC300497  Pellaea brachyptera Mona Bourell 1997-7-3 6560 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  CAS-BOT-BC69328  Pellaea brachyptera Donald Branscomb 1959-9-1 s.n. Lake Hull Mountain, 50 feet from Mendocino County Line 1524 Comment
  UCD124231  Penstemon heterophyllus Grady L. Webster 1977-5-15 7673 Lake 10 miles northwest of Middletown, near Howard Springs. 701 Comment
  UCR73625  Penstemon heterophyllus W. L. Jepson 1920-5-25 9033 Lake Morgan Valley, on summit of the Knoxville Ridge Comment
  HSC46575  Penstemon heterophyllus subsp. heterophyllus J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9319 Lake Mendocino National Forest, along Boardman Ridge, 1.6 mi. from its junction with FS Rd. 20N01 1220 Comment
  RSA109881  Penstemon heterophyllus subsp. heterophyllus Philip A. Munz 1956-7-24 22284 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  RSA74325  Penstemon heterophyllus subsp. heterophyllus Milo S. Baker 1945-6-20 10988 Lake Bartlett Mountain between Pinnacle Rock and Low Gap. 1220 Comment
  RSA523383  Penstemon heterophyllus subsp. purdyi W. L. Jepson 1941-5-11 5023 Lake South base of Mt Konocti. Comment
  HSC21002  Penstemon heterophyllus subsp. purdyi D. M. Patten 1964-5-3 Lake 8 mi. NW of Lakeport on the Hidden Lake Rd. Comment
  SD27935  Penstemon heterophyllus var. purdyi Carl B. Wolf 1928-5-4 1896 Lake 2 mi. no. of Middletown 427 Comment
  UC139016  Penstemon heterophyllus var. purdyi C. F. Baker 1903-5-9 3089 Lake Kelseyville Comment
  NY601735  Penstemon heterophyllus var. purdyi E. K. Balls 1957-5-27 22618 Lake State Highway 53, 11.4 miles northeast from Middletown. 350.5 Comment
  NY91139  Penstemon intonsus A. A. Heller 1902-8-1 6020 Lake On Eel River one mile below Hullville. Comment
  UC173887  Penstemon purpusii H. M. Hall 1913-7-21 9561 Lake 40 to 50 mi from Pacific Ocean (Mt. Hull, northern Lake County); Inner North Coast Ranges, Mt. Hull 1981 Comment
  CHSC84190  Perideridia kelloggii Lowell Ahart 2003-7-14 10392 Lake Near a small stream, at Barrel Spring, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley. 396 Comment
  CAS-BOT-BC413517  Persicaria amphibia Peter Rubtzoff 1956-9-2 2821 Lake Boggs Lake. Southern side of the lake Comment
  CAS-BOT-BC413519  Persicaria amphibia J. W. Blankinship 1925-7-17 s.n. Lake Boggs' Lake, Mt. Hannah Comment
  CAS-BOT-BC413520  Persicaria amphibia J. W. Blankinship 1928-9-17 s.n. Lake Lakeport Comment
  UCD83955  Persicaria amphibia Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6128 a 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
  UC1541377  Phacelia bolanderi Harold E. Parks 1934-5-18 4936 Lake road to Adams Springs Kelseyville 914 Comment
  HSC31330  Phacelia egena Donald Spalinger 1974-5-4 36 Lake Walker Ridge Rd., 0.5 mi. N from Hwy. 20 671 Comment
  UC901838  Phacelia imbricata subsp. imbricata L. Constance, R. Bacigalupi, C. R. Bell, and A. H. Holmgren 1950-4-26 3323 Lake between Hough Spring and Allen Spring; North Fork of Cache Creek 487 Comment
  UC901841  Phacelia imbricata subsp. imbricata L. Constance, L. R. Heckard, and A. R. Kruckeberg 1950-5-13 3334 Lake 0.5 mi w ranger station (edge of flat); Bartlett Flat 609 Comment
  RSA109925  Phacelia mutabilis P. A. Munz 1956-7-25 22347 Lake Long Ridge Trail from Fir Root Spring to Snow Mountain. 1768 Comment
  UCSC000582  Phacelia rattanii M. S. Jussel 1933-6-26 160 Lake Comment
  CDA24960  Phacelia tanacetifolia G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17099 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  CDA40144  Phacelia tanacetifolia G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18575 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
  UC424804  Phacelia tanacetifolia Milo S. Baker 1930-4-19 3976 b Lake road bank on e side Clear Lake Comment
  UC914089  Phacelia tanacetifolia Milo S. Baker 1950-4-15 12181 Lake e shore of lake between Clear Lake Oaks and Lucerne (on road bank); Clear Lake Comment
  UCSB63999  Phacelia tanacetifolia Fleming, Craig 1991-4-6 Lake E side of Clear Lake, 2.2 mi. S of Lucerne; Lakeport Quadrangle 15', NE1/4 Sect. 19, T14N, R8W 396 Comment
  JEPS75741  Phleum pratense L. R. Heckard 1974-9-11 3923 Lake dryer margins Frog Pond (about 1/2 mi nw of Foutch Camp (about 1 1/2 mi se of Snow Mt. West)); se of Snow Mt. West, Frog Pond 1889 Comment
  JEPS83814  Phleum pratense L. R. Heckard 1974-9-11 3923 Lake dryer margins Frog Pond (about 1/2 mi nw of Foutch Camp (about 1 1/2 mi se of Snow Mt. West)); se of Snow Mt. West, Frog Pond 1920 Comment
  RSA2549  Phleum pratense J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville 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
  CDA22367  Phoradendron densum R. L. Mathiasen 2005-2-11 501 Lake ca. 7 km east of Leeville on road to Indian Valley Reservoir. ca. 0.5 km northeast of the Reservoir. 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
  RSA0020257  Physalis lancifolia Lyman D. Benson 1937-8-31 8497 Lake Kelseyville. Middle N Coast mtn range, Clear Lake watershed. 412 Comment
  CAS-BOT-BC140589  Physocarpus capitatus David D. Keck 1933-7-1 2460 Lake Headwaters of Kelsey Creek, near Glenbrook 915 Comment
  CAS-BOT-BC140590  Physocarpus capitatus David D. Keck 1933-7-1 2460 Lake Headwaters of Kelsey Creek, near Glenbrook 915 Comment
  UC118928  Pinus T. S. Brandegee Apr 1889 Lake near Bartlett Springs Comment
  POM282053  Pinus attenuata Lyman Benson 1929-12-23 1942 Lake Kelseyville; Mt. Hanna. North Central Coast Mountain Range, Clear Lake. 610 Comment
  RSA702850  Pinus attenuata L. Ahart 2004-10-14 11469 Lake South side of Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 2 miles W of the NW part of Indian Valley Reservoir. 477 Comment
  POM316060  Pinus lambertiana Patricia Wilder 1965-6-9 3615 Lake Pine Summit Estates, Summit Blvd., block 2, lots 1-3, near Calif. State Hwy 175. Sierra Nevada; Clear Lake drainage area. 915 Comment
  POM282072  Pinus ponderosa Lyman Benson 1928-9-15 555 Lake Kelseyville, Cold Creek Canyon, Middle N Coast Mtn. Range. 549 Comment
  UCD83869  Pinus ponderosa Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5790 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 436 Comment
  CAS-BOT-BC72758  Pinus sabiniana M. S. Jussel 1931-4-1 110 Lake Kelseyville Comment
  UCD167368  Piperia leptopetala Eric LoPresti 2016-6-12 6 Lake McLaughlin UC Reserve. First Sargent Cypress seep in Quarry Valley. 640 Comment
  JEPS80314  Piperia unalascensis L. R. Heckard and J. Hickman 1981-6-20 5553 Lake n slope North Ridge; Snow Mt. 1767 Comment
  CAS-BOT-BC169559  Plagiobothrys Greg de Nevers 2001-4-23 12269 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC228055  Plagiobothrys L. R. Abrams 1928-5-4 12313 Lake 5 miles NE of Middletown on road to Lower Lake Comment
  CAS-BOT-BC376213  Plagiobothrys Greg de Nevers 1996-5-18 10817 Lake Just south of Anderson Marsh State Historic Park Comment
  CAS-BOT-BC169823  Plagiobothrys J. Clausen 1935-5-22 1055 Lake 14.2 mi SE of Lower Lake on Monticello Road Comment
  JEPS60954  Plagiobothrys bracteatus Joseph P. Tracy 1921-5-12 5545 Lake Lakeport Northern Coast Ranges 426 Comment
  UC881330  Plagiobothrys greenei Milo S. Baker 1934-5-5 7627 Lake Kelseyville--Lower Lake Highway at Race Track Comment
  HSC27443  Plagiobothrys nothofulvus J. P. Smith, J. O. Sawyer 1972-4-1 5134 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  UC1069064  Plagiobothrys nothofulvus H. S. Yates 1934-4-15 3771 Lake Bendmore Valley Ukiah Quad. 762 Comment
  RSA22134  Plagiobothrys tenellus Alice Eastwood, J. T. Howell 1938-5-16 5570 Lake Clear Lake Park. Comment
  UC903731  Plagiobothrys tenellus Milo S. Baker 1947-4-16 11663 Lake roadside between Burns Val. and Borax Lake Comment
  POM287593  Plagiobothrys tenellus Lyman Benson 1928-5-1 502 Lake 2 miles south of Lakeport, Mayacamas Mt. Range, Clear Lake watershed. 488 Comment
  RSA10242  Plagiobothrys tener C. B. Wolf 1928-5-4 1898 Lake 2 mi. north of Middletown. Comment
  NY622086  Plagiobothrys tener var. subglaber A. A. Heller 1919-5-10 1349 -a Lake Valley of a tributary of Cache Creek, 5 miles east of Hough's Springs Comment
  HSC66072  Plantago erecta Teri Bartowski, Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 17 Lake Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  JEPS6425  Plantago erecta Joseph P. Tracy 1921-5-12 5536 Lake near Lakeport; Northern Coast Ranges 426 Comment
  RSA273402  Plantago erecta E. Cope 1977-4-23 27 Lake 0.4 miles N of State Route 20 on the Walker Ridge rd. 640 Comment
  HSC37874  Plantago erecta Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2319 Lake Along Morgan Valley Rd., 2 mi. W of Lake-Napa Co. line Comment
  HSC47506  Plantago erecta Sheila Logan 1978-4-21 44 Lake 1.5 mi. from Walker Ridge Rd. on Bear Valley Rd. 610 Comment
  RSA2434  Plantago lanceolata J. W. Blankinship 1928-7-20 s.n. Lake Kelseyville. Comment
  RSA0034196  Platanthera dilatata var. leucostachys M. Bourell 1997-7-3 6596 Lake Mendocino National Forest, meadow along road to summit of Sheetiron Mountain. Comment
  UC118443  Platystemon californicus T. S. Brandegee 1891-6-22 Lake Snow Mt. Comment
  UC118460  Platystemon californicus unknown Lake Comment
  RSA41870  Platystemon californicus var. californicus Ella Dales Cantelow 1938-5-8 4080 Lake 2 mi S of Lakeport, Hopland Rd. Comment
  RSA63363  Plectritis congesta subsp. brachystemon Milo S. Baker 1950-4-15 12172 Lake Near base of hills on East, 1 mi +/- SE of Borax Lake. Comment
  UCSB46285  Plectritis macrocera Steele, Kelly 1980-5-3 Lake Along Hopland Road, 3.1 miles east of Lake County boundary; along South Fork of Scott's Creek Comment
  UCD36599  Pleuropogon californicus var. davyi Beecher Crampton 1955-5-10 2762 Lake Lake County, 1 mile north of Kelseyvillle, along western margin of Kelsey Creek. Comment
  UCD90212  Pleuropogon californicus var. davyi M. Alcasas 1978-4-16 31 Lake Bachelor Valley Road, 1.5 mi. from State Route 20 at 10755 Bachelor Valley Road. 396 Comment
  RSA0000472  Pleuropogon californicus var. davyi Lyman Benson 1932-6-14 3666 Lake Kelseyville, Middle N Coast. Watershed Kelsey Creek. See notes field. 427 Comment
  RSA91990  Pleuropogon californicus var. davyi F. W. Peirson, Mabel Peirson 1926-4-2 6592 Lake 3 miles east of Kelseyville on road to Lower Lake Comment
  POM296629  Poa Lyman Benson 1935-5-18 6621 Lake Cobb Valley. Middle N Coast Mt. Range. 915 Comment
  CAS-BOT-BC254938  Poa bulbosa A. A. Beetle No date on label 1735 Lake Shore of Clear Lake, W side of roadside bank Comment
  SEINET191209 Image available Poa bulbosa A. A. Beetle 1941-4-27 1735 Lake Shore of Clear Lake, west side of roadside bank. Comment
  UCD147479  Poa bulbosa Elice Leung; Plant Science 102 collecing interns 2014-4-26 3 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  RSA484229  Poa howellii Milo S. Baker 1948-6-15 12070 Lake North base of Cobb Mt. at Woodcrest 762 Comment
  CAS-BOT-BC255944  Poa pratensis John Thomas Howell 1945-6-19 21051 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CHSC112014  Poa pratensis David Isle; Mike Dennis 1980-5-20 2077 Lake Mendocino National Forest. On S edge Snow Mtn. Wilderness. On E end of Timber Lake. Access via Snow Mtn. House Rd 24N02 (17N87) up blocked rd 17N71. 1482 Comment
  UCD36354  Poa pratensis Beecher Crampton 1953-6-2 1394 Lake Northwest slope of Mount Hannah, at western edge of Bogg's Lake. Comment
  CAS-BOT-BC236171  Poa secunda subsp. secunda A. A. Heller 1919-5-10 13135 Lake Coast Range, N side of the ridge W of Leesville 457 Comment
  CAS-BOT-BC236172  Poa secunda subsp. secunda M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  UC1737013  Poa secunda subsp. secunda Kay H. Beach, Frank Gould 1940-5-4 442 Lake near Middletown Comment
  UC726098  Poa secunda subsp. secunda A. A. Heller 1919-5-10 13135 Lake Summit Comment
  UCD131811  Poa secunda subsp. secunda Chenoa Wilcox; Plant Biology 102 Pplant collecting interns 2013-4-14 5 Lake Clear Lake State Park. NE of Kelseyville. Northern lower slopes 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
  CAS-BOT-BC376206  Pogogyne Greg de Nevers 1996-5-18 10804 Lake Boggs Lake Comment
  JEPS16753  Pogogyne serpylloides Herbert L. Mason 1934-5-5 8117 Lake Plain Southwest of Mount Konocti. Comment
  CHSC105736  Polygala californica David Isle; Arnold James 1993-6-22 1791 Lake Mendocino National Forest - North Coast Ranges Soda Creek Watershed. S of Rd 18N21 to Lake Pillsbury Resort. 1993 EUI Plot 2. 579 Comment
  UC146151  Polygala californica Joseph P. Tracy Jul 21 1905-Aug 16 1905 2332 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (northern Lake County) 1219 Comment
  UC1192320  Polygonum amphibium var. stipulaceum Malcolm A. Nobs and S. Galen Smith 1949-9-9 1858 a Lake Bridge 1431 Clear Lake, Scott Creek (stream bank, nw end of lake) Comment
  CAS-BOT-BC157658  Polygonum arenastrum Peter Rubtzoff 1956-9-2 2814 Lake Boggs Lake, southern shore of lake. Comment
  RSA144895  Polygonum bistortoides A. A. Heller 1902-7-20 5922 Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC414381  Polygonum californicum J. W. Blankinship 1928-11-10 s.n. Lake Kelseyville. Near Breen's pond Comment
  UC85981  Polygonum parryi Mrs. K. Brandegee June, 1894 Lake near Allen's Springs Comment
  CAS-BOT-BC420000  Polygonum polygaloides subsp. kelloggii Milo S. Baker 1950-6-2 12258 Lake Margin of Bogg's Lake 914 Comment
  JEPS80325  Polygonum polygaloides subsp. kelloggii L. R. Heckard and J. Hickman 1981-6-20 5563 Lake Lower Milk Ranch Meadow Snow Mt. 1920 Comment
  CAS-BOT-BC421012  Polygonum spergulariiforme Agnes M. Bowman 1901-9-16 s.n. Lake Sulphur Banks Comment
  POM144933  Polygonum spergulariiforme A. A. Heller 1902-8-2 6017 Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  CAS-BOT-BC233216  Polypogon maritimus John Thomas Howell 1945-6-22 21218 Lake Sulphur Banks Comment
  CAS-BOT-BC233218  Polypogon maritimus John Thomas Howell 1945-6-21 21214 Lake Near Bartlett Springs Comment
  UCD37009  Polypogon maritimus Beecher Crampton 1956-6-26 3640 Lake Lake County, 3.5 miles by road east of Seigler Springs, margin of Snow's Lake. 655 Comment
  CAS-BOT-BC232396  Polypogon monspeliensis J. Clausen 1935-5-21 1040 Lake 3 miles N of MIddletown on road to Lower Lake Comment
  UCD91317  Polypogon monspeliensis Frank W. Gould 1940-5-15 1265 Lake 2.5 miles northeast of Middleton. Comment
  CAS-BOT-BC72316  Polystichum imbricans subsp. imbricans M. S. Jussel 1931-3-30 s.n. Lake Jordan Park Comment
  CAS-BOT-BC72317  Polystichum imbricans subsp. imbricans John Thomas Howell 1945-6-20 21116 Lake Pinnacle Rock, Bartlett Mountain Comment
  POM225862  Polystichum imbricans subsp. imbricans M. S. Jussel 1931-3-30 23 Lake Glenbrook near Jordan Park Comment
  JEPS81373  Polystichum scopulinum L. R. Heckard and J. C. Hickman 1982-7-8 5984 Lake n side of summit of ridge running n of East Peak Snow Mt. 2087 Comment
  JEPS81382  Polystichum scopulinum L. R. Heckard and J. C. Hickman 1982-7-8 5993 Lake w and nw side of East Peak Snow Mt. 2072 Comment
  SEINET3849647  Populus fremontii D. Estes 2004-1 06010 Lake Along north shore of Clear Lake, E of Nice. Comment
  RSA2368  Populus fremontii subsp. fremontii J. W. Blankinship 1923-4-23 s.n. Lake Clear Lake. Comment
  UC1745614  Potamogeton diversifolius Annetta M. Carter 1951-6-23 3070 Lake Boggs Lake, ca. 9 mi. SE of Kelseyville on Bottlerock Ridge Rd. Comment
  CAS-BOT-BC267148  Potamogeton foliosus J. W. Blankinship 1928-7-3 s.n. Lake Kelseyville, pond near Cold Creek (Jordan's) Comment
  CAS-BOT-BC453739  Potamogeton natans J. W. Blankinship 1928-9-10 s.n. Lake Boggs' Lake, Mt. Hannah. 914 Comment
  CAS-BOT-BC291874  Potamogeton nodosus Geri Hulse-Stephens 2001-7-1 761 Lake Goat Mountain. Addington Pond 1280 Comment
  UCD41561  Potamogeton nodosus Geri Hulse-Stephens 2001-6-3 598 Lake Goat Mountain. Addington Pond. 1280 Comment
  CAS-BOT-BC453854  Potamogeton nodosus Malcom A. Nobs 1950-8-16 173 Lake Resort area at southeast end of Clear Lake 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
  POM275128  Potentilla gracilis var. fastigiata Lyman D. Benson 1932-6-19 3717 Lake Mount Hanna 762 Comment
  RSA430516  Prunus emarginata Lyman D. Benson 1928-4-28 202 a Lake Near Highland Springs Comment
  UCD159760  Prunus persica James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3091 Lake Mayacmas Mountains; 3/4 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 487 Comment
  CAS-BOT-BC151157  Prunus subcordata M. S. Jussel 1931-3-31 59 Lake Cobb Mt. 914 Comment
  CAS-BOT-BC151159  Prunus subcordata W. J. Follett 1930-4-16 s.n. Lake Along road between Lower Lake and Kelseyville Comment
  CAS-BOT-BC151160  Prunus subcordata Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konocti, Clear Lake Comment
  RSA86868  Prunus subcordata F. W. Peirson 1926-4-2 6599 Lake 5 miles west of Lower Lake on Kelseyville Road Comment
  HSC60171  Prunus virginiana var. demissa J. P. Smith, J. O. Sawyer 1973-4-29 6357 Lake 12 mi. E of Hopland on SR 175 Comment
  JEPS80229  Prunus virginiana var. demissa L. R. Heckard and J. Hickman 1980-7-3 5386 Lake n of road across from Summit Springs (Snow Mountain); Snow Mountain Comment
  CAS-BOT-BC8462  Pseudostellaria jamesiana A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC80123  Pseudotsuga menziesii A. A. Heller 1902-7-14 5869 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  POM285936  Pseudotsuga menziesii Lyman Benson 1932-6-27 3935 Lake Kelseyville; Middle North Coast Mt. Range; Cold Creek watershed. 762 Comment
  RSA94028  Psilocarphus brevissimus Milo S. Baker 1954-5-22 12952 Lake Manning Flat, north of Lower Lake on Highway to Kelseyville. Comment
  UC1178978  Psilocarphus oregonus Herbert L. Mason 1946-5-31 12801 Lake 1.5 mi w Lower Lake Comment
  UC604420  Psilocarphus oregonus H. L. Mason 1934-5-5 8133 Lake se of Kelseyville (near Hildebrand Ranch) Comment
  POM197353  Ptelea baldwinii subsp. crenulata L. R. Abrams 1928-5-7 12539 Lake 2 miles east of Hough's Springs. Comment
  RSA1837  Ptelea baldwinii subsp. crenulata Carl B. Wolf 1930-11-2 1796 Lake 4 miles E of Houghs' Mineral Springs on road to Williams. 610 Comment
  RSA34321  Ptelea baldwinii subsp. crenulata Carl B. Wolf 1928-5-7 2085 Lake 3 miles east of Hough's Mineral Springs, on the road to Williams. Comment
  RSA63347  Ptelea baldwinii subsp. crenulata Milo S. Baker 1950-5-23 12240 Lake About one mile S.E. of Borax Lake in volcanic region. Comment
  CAS-BOT-BC146389  Ptelea crenulata D. Sanchez-Mata 1996-6-27 s.n. Lake Lower Lake-Kelseyville 550 Comment
  CAS-BOT-BC146390  Ptelea crenulata V. B. 1916-9-24 s.n. Lake [Mt. Konokti] Mt. Konocti, Clear Lake Comment
  CAS-BOT-BC146400  Ptelea crenulata L. R. Abrams 1928-5-7 12539 Lake 2 miles east of Hough's Springs Comment
  SBBG25346  Ptelea crenulata R. Gankin 1965-5-6 530 Lake Bartlett Springs Rd, ca. 1 mi W of Barkerville Comment
  UC137406  Ptelea crenulata C. F. Baker 1863-5-9 2985 Lake Lower Lake Comment
  UC424798  Ptelea crenulata Milo S. Baker 1930-4-19 3970 b Lake Kelseyville to Lower Lake Comment
  CAS-BOT-BC146387  Ptelea crenulata Alice Eastwood 1900-2-23 s.n. Lake Uncle Sam Mt. Comment
  RSA0018311  Ptelea crenulata Keith E. Hoffmaster 1938-6-28 880 Lake Near Clear Lake. Comment
  UCD42074  Pteridium aquilinum var. pubescens Geri Hulse-Stephens 2001-9-6 806 Lake Goat Mountain. Lovelady Spring. Seep, 0.1 miles west of FS boundary gate. 1264 Comment
  JEPS59078  Pterospora andromedea Willis L. Jepson 1892-8-3 14668 Lake Big Horse Mt. South Fork of the Eel River (n Lake Co.) Comment
  UCD81934  Pterostegia drymarioides Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5515 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
  CAS-BOT-BC462753  Pyrola dentata C. F. Leithold 1893-7-1 s.n. Lake Unspecified Comment
  RSA00M/O  Pyrola picta P. A. Munz 1956-7-25 22369 Lake Long Ridge Trail, Fir root Spring to Snow Mt. 1524 Comment
  UC777252  Pyrola picta var. picta C. L. Hitchcock 1948-7-12 Lake SE of McDonald Lake, CA, above Lake; Mission Range. 609 Comment
  LA205348  Quercus X eplingii Carl Epling; William Robison 1935-7-27 sn Lake hillside near Clear Lake 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
  POM270083  Quercus berberidifolia Lyman Benson 1936-8-28 7966 Lake Hopland Grade, Mayacamas Mt. Range, Clear Lake watershed. 549 Comment
  UC1135531  Quercus berberidifolia A. Simontacchi 1937-7-6 254 Lake 1.4 mi nnw Upper Lake; Lakeport Quad. 518 Comment
  UC847951  Quercus berberidifolia Lewis S. Rose 1935-9-11 35635 Lake 8 mi sw Lakeport 609 Comment
  UCSB58635  Quercus berberidifolia Muller, Cornelius 1954-6-20 Lake 1/2 mi. above Bear Creek Camp Comment
  JEPS80416  Quercus chrysolepis L. R. Heckard and J. Hickman 1981-6-23 5649 Lake North Ridge, on Crockett Camp trail, Snow Mt. Snow Mt. 1524 Comment
  POM270214  Quercus chrysolepis Lyman Benson 1935-3-24 6303 Lake Bottlerock Mt., Middle N Coast Mt. Range, Clear Lake watershed. 915 Comment
  CAS-BOT-BC86186  Quercus dumosa C. Hart Merriam 1907-7-13 s.n. Lake Seigler Springs Comment
  CAS-BOT-BC86187  Quercus dumosa C. Hart Merriam 1906-8-20 s.n. Lake Grade from Long Valley up to Bartlett Mt. Comment
  CAS-BOT-BC79618  Quercus durata M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC79748  Quercus durata J. Clausen 1935-5-22 1055 a Lake 14.2 mi SE of Lower Lake on Monticello road Comment
  CHSC29608  Quercus durata Dibble; Griggs 1979-7-11 100 Lake Near Bear Creek, close to the town of Stonyford. 883 Comment
  UC1193256  Quercus durata P. Zinke 1950-11-9 199 Lake High Valley Ridge 914 Comment
  UC1193258  Quercus durata G. W. Tourtillott 1950-11-6 37 Lake 0.5 mi n Bachelder Valley 609 Comment
  HSC35117  Quercus durata var. durata A. M. Montalvo 1975-5-3 222 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UCD45932  Quercus durata var. durata Thomas Morley 1946-4-28 584 Lake Ridge 1.1 mile east of Middletown on highway to Lower Lake, Lake County. Elevation 1100 feet. 335 Comment
  UC54714  Quercus garryana W. W. Mackie Sep 1902 Lake Sheet Iron Mt., n Lake County Sheet Iron Mt. Comment
  CAS-BOT-BC105237  Quercus kelloggii Mrs. Alexander McCallum 1898-7-1 s.n. Lake Bartlett Comment
  CAS-BOT-BC105239  Quercus kelloggii James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 miles S of Glenbrook Comment
  CAS-BOT-BC105240  Quercus kelloggii M. S. Jussel 1931-3-21 s.n. Lake Cobb Mt. 914 Comment
  CHSC105438  Quercus kelloggii David Isle; Arnold James 1993-6-23 1740 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
  RSA2739  Quercus kelloggii J. W. Blankinship 1928-8-25 s.n. Lake Mt. Konocti. 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
  UCD40425  Quercus kelloggii Rodney Gale Myatt 1971-9-16 1319 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  HSC86782  Quercus lobata Terry Hines, Ellen Purcell, N. Williams 1988-4-16 36 Lake 6.1 mi. on Walker Ridge Rd., Blue Oak Campground 732 Comment
  CAS-BOT-BC104834  Quercus wislizeni Agnes M. Bowman 1902-4-1 240 Lake Sulphur Banks Comment
  CAS-BOT-BC104845  Quercus wislizeni Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  JEPS37980  Quercus wislizeni Willis L. Jepson 1892-7 Lake near Uncle Sam Mt.; Mountain Region of Clear Lake Comment
  UCD169921  Quercus wislizeni var. frutescens L. P. Janeway 2007-6-17 9052 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  RSA111714  Raillardiopsis scabrida P. A. Munz 1956-7-25 22313 Lake West Peak Ridge, Snow Mt. 2103 Comment
  UC1728670  Ranunculus alismifolius var. alismifolius Richard Olmstead 1986-6-17 874 Lake Snow Mountain, at saddle on Crooked Tree Ridge below w summit, along Milk Ranch Trail Crooked Tree Ridge; Snow Mountain, , Milk Ranch Trail 2011 Comment
  POM269999  Ranunculus aquatilis var. capillaceus Lyman Benson 1928-4-29 599 Lake Running water of Cold Creek Mt Hanna Comment
  CDA40168  Ranunculus canus var. canus G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18555 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 441 Comment
  CAS-BOT-BC83439  Ranunculus lobbii J. W. Blankinship 1923-4-15 s.n. Lake Scotts Valley. Comment
  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
  UCD96948  Ranunculus occidentalis M. Wiesendanger 1927-5-4 667 Lake Near Monticello. Comment
  POM197466  Ranunculus occidentalis var. eisenii L. R. Abrams 1928-5-4 12319 Lake 5 mi. NE of Middletown on road to Lower Lake. Comment
  RSA346606  Ranunculus occidentalis var. eisenii Barry Burnell 1971-4-9 295 Lake Intersection on Edgewood Dr. Westlake Dr. and Soda Bay Road. Mayacmas Mts. Clear Lake 427 Comment
  POM268822  Ranunculus occidentalis var. ultramontanus A. A. Heller 1902-7-27 5993 Lake Thistle Springs, Mt. Sannedrin. Comment
  POM276271  Ranunculus orthorhynchus var. bloomeri Cora W. Benson 1935-4-4 s.n. Lake Rocky Hill at S City limits of Lakeport, Mayacamas Mt. Clear Lake 396 Comment
  POM269678  Ranunculus orthorhynchus var. bloomeri Lyman Benson 1935-5-17 6603 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  POM273397  Raphanus sativus Lyman Benson 1928-6-28 359 Lake McGaw Slough. Kelseyville. Middle N Coast Mtn range, Cold Creek River. 457 Comment
  CHSC29532  Rhamnus californica Dibble; Griggs 1979-6-15 69 Lake Near Potato Hill, close to the town of Stonyford. 1125 Comment
  RSA121747  Rhamnus californica A. Simontacchi 1937-6-30 245 Lake 2.8 miles NE of Hunter Point, N of upper Lake. 1067 Comment
  UC1071543  Rhamnus californica A. Simontacchi 1937-8-13 363 Lake Laurel Beach Lakeport Quad. 408 Comment
  UC1071547  Rhamnus californica A. Simontacchi 1937-6-30 245 Lake 2.8 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 1066 Comment
  CAS-BOT-BC59830  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1515 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC59832  Rhamnus ilicifolia Carl B. Wolf 1928-5-4 1902 Lake 2 mi. no. of Middletown. Comment
  CHSC102778  Rhamnus ilicifolia David Isle; Arnold James 1993-6-23 1719 Lake Mendocino National Forest; North Coast Ranges; Elk Creek Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N10 (about 1/8 mi E of Gravelly Valley Airstrip). MDBM; by 'p' in Airport on Lake Pillsbury Quad 565-2c (35). 1993 EUI Plot 4. 560 Comment
  RSA171024  Rhamnus ilicifolia Robert F. Thorne 1957-9-2 18980 Lake Along Hwy 20, 7 miles SE of town of Clear Lake. Comment
  RSA7793  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1516 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  RSA96653  Rhamnus tomentella subsp. tomentella Percy C. Everett, E. K. Balls 1954-10-18 20363 Lake 6 mi SE from Hough Springs on road from Lucerne to Williams. 549 Comment
  RSA10619  Rhododendron occidentale C. B. Wolf 1928-5-4 1874 Lake 5 miles S of Middletown on road to Mt. St. Helena. Comment
  CHSC78057  Rhus aromatica Terry Nelson 1998-4-26 240 -10 Lake Along the s side of the Mt. Konocti rd, 0.5 mi se of Kelseyville. 405 Comment
  JEPS66294  Rhus trilobata Willis L. Jepson 1892-7-27 13918 Lake Putah Canyon; Mountain Region of Clear Lake Comment
  UC635189  Rhus trilobata H. L. Mason 1926-3-21 2763 Lake Toll House Canyon between Middletown and Mount St. Helena; Toll House Canyon Comment
  CAS-BOT-BC433159  Ribes M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower L. Comment
  CAS-BOT-BC433160  Ribes Mrs. H. M. Mitchell 1932-4-2 s.n. Lake Unspecified Comment
  RSA120780  Ribes aureum var. gracillimum Milo S. Baker 1943-6-30 10435 Lake East fork of Scott Creek along Hopland-Lakeport Hwy., near crossing. Comment
  SEINET12217843  Ribes aureum var. gracillimum Unknown 1986-1 60026 Lake W of Kelseyville, Highland Springs Rd, along Highland Creek (W of reservoir) 515 Comment
  POM274754  Ribes californicum Lyman Benson 1928-3-28 s.n. Lake Kelseyville; cold N. slope near mouth Kelsey Creek, N base Mt. Konocti. Middle N. Coast Mtn. range. 457 Comment
  RSA121448  Ribes californicum K. e. Bradshaw 1937-6-2 62 Lake 2 1/2 miles N.W. of Lakeport. 518 Comment
  CAS-BOT-BC92929  Ribes californicum var. californicum Alice Eastwood 1925-5-23 12873 Lake Dashiells, Mount Sanhedrin. Comment
  CAS-BOT-BC92934  Ribes californicum var. californicum Agnes M. Bowman 1902-2-1 261 Lake Weldon Valley. Comment
  CAS-BOT-BC92935  Ribes californicum var. californicum J. W. Blankinship 1924-5-24 s.n. Lake Kelseyville. Comment
  HSC65649  Ribes inerme var. klamathense J. P. Smith, J. O. Sawyer 1971-6-5 4700 Lake Comment
  CAS-BOT-BC173347  Ribes lobbii Walter Knight; Irja Knight 1969-7-5 2753 Lake From near summit of Sheetiron Mt. 1981 Comment
  RSA0021133  Ribes lobbii A. A. Heller 1902-7-15 5888 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC168908  Ribes malvaceum Ananda Dickie; Wendy Hooper; Rose Madrone; Kyla Waddell 1996-3-30 19 Lake 1.6 mi. west of Bear Valley rd. and Brim Rd. on Brim Rd.; 14.7 mi. on Walker Ridge Rd. to Brim Rd.; 57 mi. east of Hwy. 20. 493 Comment
  UC570817  Ribes malvaceum H. L. Mason 1931-3-22 5796 Lake Mount Konocti Comment
  CAS-BOT-BC363005  Rigiopappus leptocladus L. R. Abrams 1928-5-7 12559 Lake 4-5 miles east of Hough's Springs 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
  JEPS95493  Rigiopappus leptocladus Vernon H. Oswald and Lowell Ahart 1994-6-1 6255 Lake Forest Road M3 at Low Gap (just n of the Snow Mountain Wilderness); just n of Snow Mountain Wilderness, Low Gap 1505 Comment
  UC1223050  Rigiopappus leptocladus Joseph P. Tracy 1951-7-6 19615 a Lake at the saddle between Elk Mt. and Pine Mt.; Northern Coast Ranges 1097 Comment
  UC1126725  Rorippa curvisiliqua A. Simontacchi 1937-7-23 333 Lake Laurel Beach Lakeport Quad., Laurel Beach Comment
  POM273411B  Rorippa curvisiliqua Lyman Benson 1928-12-27 896 Lake Kelseyville: Soda Bay. Middle N Coast mtn range. Warm Soda Springs (78 F), Clear Lake. 427 Comment
  CAS-BOT-BC147442  Rosa californica A. A. Heller 1902-8-4 6044 Lake On Eel River one mile below Hullville Comment
  POM275404  Rosa californica Lyman D. Benson 1942-7-2 11271 Lake Bank of Kelsey Creek 1 mile north of Kelseyville. Middle N Coast Mtn range. Clear Lake drainage. 412 Comment
  RSA365846  Rosa californica M. B. Dunkle 1936-8-24 4864 Lake Near Cobb Comment
  CAS-BOT-BC146531  Rosa gymnocarpa J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti 1219 Comment
  CAS-BOT-BC146532  Rosa gymnocarpa Alice Eastwood 1925-5-23 12908 Lake Dashiells, Mt. Sanhedrin 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
  UC154216  Rosa gymnocarpa Joseph P. Tracy Jul 21 1905-Aug 16 1905 2270 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  UCD41316  Rubus armeniacus Andrea Douglas; E. Dean, M. Bibbo, and T. Pitman 2004-5-1 7 Lake McLaughlin UC Reserve. Along road that leads from Knoxville-Berryessa road to Field station. E. side of Hunting Crk where creek crosses the road. 649 Comment
  CAS-BOT-BC421714  Rumex conglomeratus Greg de Nevers 2001-7-8 12552 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UCD166342  Rumex crispus Peter Rubtzoff 1957-7-27 3456 Lake Boggs Lake, southern shore. 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
  SEINET8476805 Image available Ruppia cirrhosa Joe Sheffield 1969-9-12 Lake Buckingham Golf Course, between Lower Lake and Kelseyville. Comment
  RSA69601  Sagittaria cuneata F. W. Peirson 1925-8-8 6348 Lake At upper end of lower Blue Lake. Comment
  CAS-BOT-BC376414  Salix Greg de Nevers 2001-8-7 12574 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UC482390  Salix Lee Bonar 1932-7-14 Lake Putah Creek a few mi. n. of Middletown; Putah Creek Comment
  CAS-BOT-BC103109  Salix bonplandiana Peter Rubtzoff 1964-9-13 5506 Lake Clear Lake State Park. Lake shore in lower Kelsey Creek area Comment
  CAS-BOT-BC103110  Salix bonplandiana Peter Rubtzoff 1964-9-13 5504 Lake Clear Lake State Park. Lake shore in lower Kelsey Creek area Comment
  CAS-BOT-BC103127  Salix bonplandiana Agnes M. Bowman 1907-4-1 242 Lake Sulphur Bnks. Comment
  CAS-BOT-BC103129  Salix bonplandiana A. A. Heller 1919-6-8 13245 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  CAS-BOT-BC102865  Salix breweri Harold E. Parks; Susan T. Parks 1931-9-18 01064 Lake St. Helena Creek about 8 km. south of Middletown 430 Comment
  CAS-BOT-BC102897  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 25 Lake Mirabel Creek about 120 m. above the mouth, near junction with St. Helena Creek, about 6 km. south 420 Comment
  POM184869  Salix breweri H. E. Parks, Susan T. Parks 1932-3-25 1130 -b Lake St Helena Creek. 5 km S of Middletown and S of Mirabel. 360 Comment
  RSA10616  Salix breweri Carl B. Wolf 1928-5-4 1877 Lake 5 miles S of Middletown on road to Mt. St. Helena. Comment
  SBBG58854  Salix breweri C. R. Ball, H. Parks 1931-4-21 23 Lake Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown 420 Comment
  SD955  Salix breweri Harold Parks, Ball, Bracelin 1931-4-21 24 Lake Mirabel Creek, near junction with St. Helena Creek, 120 meters above the mouth, about 6 km south of Middletown 420 Comment
  UC1049534  Salix breweri Rimo Bacigalupi 1950-4-16 3120 Lake 1 1/2 mi e Kowalski Ranch (along road down to Indian Valley (Bartlett Mtn. road) at B.M. 1593 (ft)); Inner North Coast Ranges, Complexion Canyon Comment
  UC481143  Salix breweri Ball, Bracelin, Parks and Parks 1931-4-21 23 Lake near junction with St. Helena Creek (about 6 km s of Middletown, on bank 2.5 m above creek); Mirabel Creek 420 Comment
  UC481197  Salix breweri Ball, Bracelin, Parks and Parks 1931-4-21 22 Lake near junction with St. Helena Creek (about 6 km s); Mirabel Creek 420 Comment
  UC492332  Salix breweri Harold E. and Susan T. Parks 1932-3-25 1130 a Lake 5 km s Middletown (and s of Mirabel); St. Helena Creek 360 Comment
  UC492333  Salix breweri Harold E. and Susan T. Parks 1932-3-25 1130 b Lake 5 km s Middletown (s of Mirabel); St. Helena Creek 360 Comment
  UC505690  Salix breweri C. R. and B. S. Ball 1933-5-6 2503 Lake near St. Helena Creek; Mirabel Creek Comment
  UCD84034  Salix breweri Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6213 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 680 Comment
  CAS-BOT-BC103741  Salix exigua Greg de Nevers 2001-4-23 12347 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC481233  Salix laevigata Ball, Bracelin, Parks and Parks 1931-4-21 29 Lake St. Helena Creek just s of Middletown; St. Helena Creek 400 Comment
  UCD20432  Salix laevigata E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1020 Lake McLaughlin UC Reserve. Near parking area at N end of Research Hill area where road to Dunnigan Hill intersects Knoxville-Berryessa road. Sides of Hunting Creek where road to Dunnigan Hill crosses creek. 633 Comment
  HSC42015  Salix lasiolepis M. A. Baker 1977-4-24 236 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  SEINET3817526 Image available Salix lasiolepis Lewis S. Rose 1932-2-21 3238 Lake Upper Lake. 411 Comment
  UC481221  Salix lasiolepis Harold E. Parks 1931-9-18 1062 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  UC481232  Salix melanopsis Ball, Bracelin, Parks and Parks 1931-4-21 30 Lake just s. Middletown (St. Helena Creek); St. Helena Creek 400 Comment
  UC599713  Salix melanopsis A. A. Heller 1902-8-1 6024 Lake 1 mi. below Hullville (on Eel R.); Eel R. Comment
  UCD141191  Salix nigra Ellen Dean; with Plant Biology 102 interns 2013-4-14 7684 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  HSC25719  Salvia columbariae J. P. Smith, J. O. Sawyer 1971-6-6 4719 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  RSA401439  Salvia columbariae M. S. Baker 1977-4-23 189 Lake 0.4 miles north of State Route 20 along Walker Ridge Road 640 Comment
  SEINET12322348  Sambucus caerulea W. Knight, Knight, I. 1981-1 4344 Lake across the road from Soda Creek Resort neak Lake Pillsbury 594 Comment
  UCD141182  Sambucus nigra subsp. caerulea Ellen Dean; with Plant Biology 102 interns 2013-4-14 7687 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 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
  RSA10169  Sanicula bipinnatifida C. B. Wolf 1928-5-6 1979 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  RSA273374  Sanicula bipinnatifida E. Cope 1977-4-23 41 -1 Lake 0.4 miles N of State Route 20 on the Walker Ridge rd. 640 Comment
  UC1191144  Sanicula bipinnatifida Herbert L. Mason 1953-4-18 14511 Lake 4.5 mi n of Middletown (near Anderson's Springs) Comment
  UCD41319  Sanicula bipinnatifida Ellen Dean; A. Douglas, M. Bibbo, and T. Pitman 2004-5-1 2022 Lake McLaughlin UC Reserve. Along Rief Rd, about 0.5 road miles E of Knoxville-Berryessa Rd. 670 Comment
  UC1006689  Sanicula crassicaulis C. Ritchie Bell 1952-3-8 3 X337 Lake 15 mi nw of Pope Valley Comment
  UCD131671  Sanicula crassicaulis Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7578 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Rd. North side of undeveloped road that goes southeast from locked gate at Glebe Rd. 601 Comment
  UCR139071  Saxifraga californica E. Brower, S. Marubayashi, E. Perry 1997-3-30 025 Lake Blue Oak Campground, Indian Valley Reservoir. 2.5 mi past intersection of access road and Walker Ridge Road 274 Comment
  JEPS58563  Saxifraga integrifolia H. and J. Hamann and Eddie Dearing 1969-4-19 1052 Lake near Middletown (edges of Hanna Bog); Hanna Bog 335 Comment
  UC635551  Saxifraga integrifolia Herbert L. Mason 1926-3-21 2767 Lake about 2 mi s of Middletown (along St. Helena Creek Road) Comment
  UCD41862  Schoenoplectus acutus var. occidentalis Geri Hulse-Stephens 2001-6-5 629 Lake Goat Mountain. Three Walnuts Marsh. 944 Comment
  UCD42081  Schoenoplectus acutus var. occidentalis Geri Hulse-Stephens 2001-9-9 864 Lake Goat Mountain. Lake County: Goat Mountain. Three Walnuts Marsh.; Common name: tule. 944 Comment
  POM313045  Schoenoplectus fluviatilis H. L. Mason 1945-8-24 12673 Lake East shore, Lower Lake. Comment
  UC1100678  Scirpus acutus var. occidentalis Herbert L. Mason 1946-7-27 12946 Lake margin of Clear Lake about one mi s Lakeport; margin of Clear Lake, s of Lakeport Comment
  UCD41742  Scirpus diffusus Geri Hulse-Stephens 2001-7-2 765 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  UCD141177  Scrophularia californica Ellen Dean; with Plant Biology 102 interns 2013-4-14 7680 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. By main entrance kiosk to park. 406 Comment
  UCD162912  Scutellaria antirrhinoides James A. Neilson Jr. 1977-6-22 3925 Lake Mayacmas Mountains; ridge above Bottle Rock Rd. east of Hahn ranch (near Glenbrook). (Exact location unknown. Coordinates estimated by label maker.) Comment
  SEINET10499129 Image available Scutellaria antirrhinoides A. Arthur Heller 1902-7-15 Heller 5894 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CDA21512  Scutellaria californica G. F. Hrusa, R. Gross 2008-5-23 17446 Lake North Coast Ranges; Slope above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  UC173697  Scutellaria californica H. M. Hall 1913-7-19 9525 Lake 40-50 mi from the Pacific Ocean (Mount Sanhedrin, along Hullville Road, northern Lake County); Inner North Coast Ranges, Mount Sanhedrin 914 Comment
  UCD162971  Scutellaria californica James A. Neilson Jr. 1982-6-16 4082 Lake Mayacmas Mountains; about 2 1/2 miles north of Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA518792  Scutellaria californica Barbara Ertter 1988-7-3 7653 Lake Elk Mt Rd ca 7 airmiles N Upper Lake (town), ca halfway up switchbacks on S Face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing. 762 Comment
  SD147970  Scutellaria californica Richard Olmstead 1986-6-17 863 Lake Streamside gravel and banks above small tributary to Bear Creek, 0.5 mile west of Bear Creed R. S., ca. 20 miles north of Upper Lake, Mendocino N. F. 640 Comment
  CAS-BOT-BC213681  Scutellaria sanhedrinsis A. A. Heller 1902-7-15 5894 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CHSC78664  Scutellaria siphocampyloides L. P. Janeway 2000-5-30 6750 Lake Inner North Coast Ranges. Spring and rocky drainage on northeast side of Bartlett Springs road 1.1 km northwest of Walker Ridge summit. 631 Comment
  RSA639996  Scutellaria siphocampyloides Richard Olmstead 1985-5-16 671 Lake Blue Oak Campground, 35 mi E of Middletown on hwy 20, 6.4 mi N of hwy 20 on Walker Ridge Rd, then 2.6 mi W on BLM rd to Indian Valley reservoir. 524 Comment
  CHSC48499  Scutellaria tuberosa Vernon Oswald 1986-5-12 2028 Lake Barlett Springs Rd. near Summit Peak. 1066 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
  SJSU3441  Secale cereale T. N. Seeno 1963-5-18 Lake open field, Middletown Comment
  UCD92550  Secale cereale Beecher Crampton 1953-6-2 1401 Lake road from Kelseyville to Lower Lake, 5 miles south of Kelseyville, Hesse Flat. 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
  CAS-BOT-BC69767  Selaginella wallacei Alice Eastwood 1925-5-23 12890 Lake Mt. Sanhedrin. Comment
  UC1093682  Selaginella wallacei Herbert L. Mason 1926-1-1 2585 Lake Upper Lake to Elk Mt. Comment
  HSC31404  Senecio aronicoides Maralyn O'Meara, Gary S. Lester 1974-5-4 353 Lake Walker Ridge Rd., 1.5 mi. N from junction with Little Indian Valley Rd., 0.2 mi. S from Cold Spring Mtn. 1098 Comment
  UC131780  Senecio aronicoides A. A. Heller 1902-7-15 Lake about Summit Lake (near the summit of Mt. Sanhedrin); about Summit Lake, near summit Mt. Sanhedrin Comment
  CAS-BOT-BC363315  Senecio aronicoides D. E. Breedlove 1963-4-19 4541 Lake North of bridge over Cache Creek, 2 miles NE of Lower Lake Comment
  RSA74461  Senecio greenei Milo S. Baker 1947-5-30 11786 Lake near Glenbrook. Comment
  CAS-BOT-BC363777  Senecio integerrimus Carl B. Wolf 1928-5-6 2037 Lake 1 1/2 miles west of Bartlett Springs Comment
  UCD141186  Senecio vulgaris Ellen Dean; with Plant Biology 102 interns 2013-4-14 7692 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  UCD147498  Senecio vulgaris Coralie Donkers; Plant Science 102 collecing interns 2014-4-26 1 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 405 Comment
  POM272074  Senecio vulgaris Lyman Benson 1935-3-26 6314 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  POM296949A  Setaria viridis Lyman Benson 1943-8-22 11428 Lake Kelseyville, Middle North Coast Mt. Range 412 Comment
  SEINET7067215  Sidalcea diploscypha 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
  UCD160475  Sidalcea diploscypha James A. Neilson Jr. 1975-5-23 3326 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  JEPS123191  Sidalcea diploscypha David Gowen 2009-5-6 1016 Lake Near vernal depression on Walker Ridge Road, about 1/2 mile north of Hwy. 20. Comment
  UC1784229  Sidalcea diploscypha Ethel Crum 1469 Lake Bartlett Spring to Willows Comment
  RSA42336  Sidalcea hartwegii Lincoln Constance, R. H. Shan 1946-6-2 3074 Lake Bartlett Springs Road, 4.5 miles southwest of Leesville. 549 Comment
  UC1184075  Sidalcea hartwegii R. Ornduff, R. L. Taylor, F. Chisaki, D. Mason 1960-5-30 6153 Lake approx. 5 mi w of village Lower Lake (on s end Clear Lake, w end Manning Flat); s end of Clear Lake, w end Manning Flat, w of Lower Lake Comment
  UC173978  Silene bernardina H. M. Hall 1913-7-21 9540 Lake 40 to 50 mi from Pacific Ocean (Mt. Hull, northern Lake County); Inner North Coast Ranges, Mt. Hull 1981 Comment
  RSA109958  Silene californica P. A. Munz 1956-7-24 22279 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  UC640590  Silene californica Pauline Schulthess 1931-7-7 Lake one and one-half mi sw Kelseyville; sw of Kelseyville Comment
  UCR50766  Silene californica Lyman Benson 1928-5-26 209 Lake Soda Bay, Middle Coast Range, Clear Lake River drainage. 457 Comment
  UC852807  Silene californica Alice Eastwood, John Thomas Howell 1938-5-16 5622 Lake on road to Williams (Eastern Lake County); on road to Williams Comment
  CAS-BOT-BC389098  Silene laciniata subsp. californica A. A. Heller 1902-7-19 5914 Lake Southern slope of Mt. Sanhedrin above the sawmill 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
  JEPS80044  Silene lemmonii L. R. Heckard with J. Hickman 1979-6-15 5044 Lake trail from Summit Springs up sw corner Snow Mt.; sw corner Snow Mt. 1737 Comment
  UC1126788  Sisymbrium altissimum A. Simontacchi 1937-7-24 350 Lake 1/3 mi w of Soda Bay 457 Comment
  UCD168069  Sisymbrium officinale James Neilson 1961-9-30 438 Lake 3 miles east of Grizzly Springs, Hi. 20 (Exact location unknown. Coordinates estimated by label maker.) Comment
  HSC45520  Sisyrinchium bellum M. Alcasas 1978-4-23 53 Lake Barrel Springs Campground. 701 Comment
  JEPS55225  Sisyrinchium californicum Eddie Dearing and Mr. and Mrs. H. Hamann 1968-6-11 Lake western lower slopes of Boggs Mountain (Giffords's Lake at Gifford's Resort); , Giffords's Lake 1005 Comment
  NY821121  Solanum parishii L. Abrams 1928-5-5 12380 Lake Bartlett Mt. grade, 1 mile from Clear Lake Comment
  UCD132500  Solanum parishii Juan Sanchez; PLS 102 plant collecting interns 2013-5-4 3 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Near gate in undeveloped road that goes southeast from Glebe Road at gate. 551 Comment
  CAS-BOT-BC83601  Solanum umbelliferum L. Abrams 1928-5-5 12380 Lake Bartlett Mt. grade, 1 mile from Clear Lake.. Comment
  CAS-BOT-BC365366  Solidago elongata A. A. Heller 1902-8-6 6038 Lake Thistle Glade, west side of Snow Mountain Comment
  CAS-BOT-BC365014  Solidago velutina subsp. californica Angsbury 1920-8-1 s.n. Lake Bartlett Springs Comment
  UC1070273  Sonchus oleraceus A. Simontacchi 1937-7-24 341 Lake Laurel Beach Lakeport Quad., Laurel Beach Comment
  UCD94816  Sparganium eurycarpum Herbert L. Mason 1946-7-27 12943 Lake Clear Lake about 1 mile S of Lakeport. Comment
  RSA0098109  Spergularia rubra J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake. Comment
  UCD125793  Stachys ajugoides Malcolm A. Nobs; S. Galen Smith 1949-9-8 1844 Lake southeastern side of Clear Lake. Comment
  POM284502  Stachys albens Lyman Benson 1928-9-21 565 Lake Rincon School House; Kelseyville; Middle N Coast Mt. Range; Kelsey Creek watershed 488 Comment
  UCD160688  Stachys rigida James A. Neilson Jr. 1975-6-5 3342 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD42019  Stachys rigida var. quercetorum Geri Hulse-Stephens 2001-6-29 697 Lake Goat Mountain. Live Oak Oxbow. 990 Comment
  UCD42116  Stachys rigida var. quercetorum Geri Hulse-Stephens 2002-5-31 944 Lake Goat Mountain.. Three Walnuts Marsh. Root parcel. 944 Comment
  UCD130654  Stellaria media Ellen Dean; Karen Whitestone 2013-2-20 7536 Lake Clear Lake State Park. Near bathroom in Upper Bayview campground. 484 Comment
  CAS-BOT-BC393984  Stellaria nitens John H. Thomas 1966-3-21 11527 Lake About 2.5 miles northeast of Middletown as measured along highway 29. Comment
  UCD147010  Stellaria nitens Robert E. Preston 2011-5-3 2855 Lake SE edge of Manning Flat. 571 Comment
  UCD136264  Stephanomeria elata L. D. Gottlieb 1966-8-2 66102 Lake Bartlett Springs Road, 5 miles north of Lucerne. 914 Comment
  HSC48240  Stephanomeria virgata J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9281 Lake Mendocino National Forest, FS Rd. 20N01, near area known as Cabbage Patch. 610 Comment
  CAS-BOT-BC61150  Streptanthus barbiger John Thomas Howell 1943-5-11 18016 Lake 1 mile south of Lakeport. Comment
  CAS-BOT-BC61152  Streptanthus barbiger D. E. Breedlove 1963-5-30 5145 Lake 0.2 mile west of Lakeport on road to Hopland. Comment
  RSA73991  Streptanthus barbiger Milo S. Baker 1951-7-6 12353 Lake East base of Pine Mountain along branch road from Elk Mountain Rd. to Lake Pillsbury near road junction Comment
  UC1585855  Streptanthus barbiger Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7530 Lake e side of Hwy 175 ca 1 mi s jct Hwy 29 (s of Lakeport, crest of hill) 426 Comment
  UCD161879  Streptanthus barbiger James A. Neilson Jr. 1977-7-19 3934 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC1102666  Streptanthus brachiatus A. Kruckeberg and F. W. Hoffman 1949-6-5 2905 Lake e of Pine Flat (near Contact Mine, on the Sonoma-Lake county line); North Coast Ranges; near Contact Mine, Sonoma-Lake Co. line 914 Comment
  UCR71157  Streptanthus brachiatus subsp. hoffmanii L. F. LaPre 1985-5-2 s.n. Lake Inner North Coast Ranges, Near Sonoma County line on Bear Ridge Road, 0.25 mi. south of three-way junction with Ridge Road and Davies Road. Comment
  CAS-BOT-BC61246  Streptanthus breweri Robert F. Hoover 1938-6-8 3543 Lake Butts Canyon. Comment
  JEPS15240  Streptanthus breweri Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard 1956-7-24 5737 Lake w side ridge forming Colusa-Lake county boundary (+/- 6 mi ssw of Snow Mt and 2 1/2 mi n of Fir-root Spring Camp) 1249 Comment
  JEPS81065  Streptanthus breweri Thomas W. Nelson and Jane P. Nelson 1980-6-24 5872 Lake along trail to Snow Mt ca 1/2 mi from trailhead (Colusa-Lake co. line); Six Rivers National Forest, Stonyford Quad. 1615 Comment
  JEPS96997  Streptanthus breweri Dean W. Taylor 1998-7-9 16787 Lake Three Peaks, along jeep road 0.3 miles North of White Point Comment
  UCD167703  Streptanthus breweri W. Robert Powell 1977-4-16 2489 Lake 1.1 air miles from outlet Detert Reservoir. Across creek from and NW of bend in Butts Canyon Road. (Exact location unknown. Coordinates estimated by label maker.) 277 Comment
  CAS-BOT-BC87103  Streptanthus glandulosus subsp. glandulosus L. R. Abrams 1928-5-5 12400 Lake 1-3 miles up west side Bartlett grade. Comment
  CAS-BOT-BC87106  Streptanthus glandulosus subsp. glandulosus Alice Eastwood; John Thomas Howell 1938-5-16 5621 Lake Near Grizzly Springs. Comment
  CAS-BOT-BC87107  Streptanthus glandulosus subsp. glandulosus Alice Eastwood; John Thomas Howell 1938-5-17 5680 Lake Elk Mountain. Comment
  UC956576  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1949-5-16 2781 Lake 1.2 mi w Ruppert Ridge Trail; North Coast Ranges, Bartlett Mountain 1219 Comment
  UCD116021  Streptanthus hesperidis Mark Hershkovitz 1992-4-1 s.n. Lake along Route 53 north of Middletown. Comment
  CAS-BOT-BC87398  Streptanthus morrisonii A. R. Kruckeberg 1947-9-3 1571 Lake On low saddle 0.25 mile W of White's Point, Table Mountain Road, ca. 5 miles E of Mountain Mill House. Comment
  HSC44028  Streptanthus morrisonii Robert M. Specht 1977-8-18 1177 Lake Dunnigan Hill Comment
  UCD74344  Streptanthus morrisonii G. L. Stebbins 1968-5-12 6688 Lake Walker Ridge. East of Indian Valley, West of Leesville, near road to Bartlett Springs, south side of Complexion Canyon. (Exact location unknown. Coordinates estimated by label maker. Note: Date in notebook for this collection is May 12 but labels made by Stebbins at CAS say May 15.) 518 Comment
  CAS-BOT-BC375970  Stylocline gnaphaloides John Thomas Howell 1943-5-10 18003 Lake 5 miles west of Lakeport on road to Hopland Comment
  CAS-BOT-BC422877  Stylomecon heterophylla Ella D. Cantelow 1938-5-8 2207 Lake 1 1/2 mi. w. of Soda Bay Comment
  UC877967  Styrax officinalis var. redivivus Alice Eastwood and John Thomas Howell 1938-5-16 5640 Lake near Sulphur Banks; near Sulphur Banks Comment
  HSC92105  Styrax redivivus John Cromwell, Julie Schneider, A. Thoele 1994-4-23 42 Lake Walker Ridge, below intersection of Walker Ridge Rd. and Bartlett Springs Rd. about 1.0 mi. down Brim Grade 610 Comment
  RSA100501  Styrax redivivus Ella Dales Cantelow 1938-5-8 2233 Lake 0.5 mi N of Siegler Meadows on Canyon Road to Lower Lake. Comment
  UCD20039  Styrax redivivus C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1252 Lake Entrance to Richmond Park, on road skirting the south shore of Clear Lake. Comment
  CDA18405  Swertia albicaulis var. albicaulis G. D. Barbe, P. Hiatt & M. Keffer 1980-6-4 2808 Lake Modoc Plateau; 1.1 mi SE of Dogleg Road, north of Drews Reservoir, west of Lakeview, OR. 0 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
  UC1198650  Swertia albicaulis var. nitida Joseph P. Tracy 1905-7-13 2255 Lake near Adams Springs; Northern Coast Ranges 914 Comment
  CAS-BOT-BC269538  Symphoricarpos albus var. laevigatus A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  JEPS40817  Symphyotrichum chilense Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Blue Lakes Clear Lake (Mountain Region) Comment
  CAS-BOT-BC221941  Taeniatherum caput-medusae John Thomas Howell 1945-6-18 20997 Lake Kelseyville Comment
  UCD42052  Taeniatherum caput-medusae Geri Hulse-Stephens 2001-6-5 664 Lake Goat Mountain. Addington Camp. 1386 Comment
  SEINET10598037  Taeniatherum caput-medusae John Thomas Howell 1945-6-18 Howell 20997 Lake Common on open hillside, Kelseyville Comment
  CAS-BOT-BC376898  Taraxacum officinale M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  UC505169  Taraxia ovata R. M. Holman 1933-4-30 Lake Kelseyville Comment
  CAS-BOT-BC81325  Taxus brevifolia A. A. Heller 1902-7-21 5941 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CHSC91048  Taxus brevifolia D. Isle 1996-3-6 312 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. 853 Comment
  SEINET10839506  Taxus brevifolia A. Arthur Heller 1902-7-21 Heller 5941 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  NY353581  Thalictrum latiusculum A. A. Heller 1902-7-14 5855 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  RSA10776  Thalictrum polycarpum Carl B. Wolf 1928-5-6 2042 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  CAS-BOT-BC399776  Thalictrum polycarpum Doris K. Kildale 1926-5-31 2057 Lake Cold Brook Camp between Kelseyville and Lower Lake Comment
  HSC41171  Thalictrum polycarpum Robert M. Specht, John Rehling 1976-5-15 444 Lake 11 mi. S on Bottle Rock Rd. from Hwy. 29, 1 mi. W on Union Oil Rd. to geysers Comment
  CAS-BOT-BC88429  Thysanocarpus curvipes C. F. Baker 1903-5-9 3090 Lake Kelseyville. Comment
  CAS-BOT-BC88434  Thysanocarpus curvipes Mrs. A. McCallum s.n. Lake Bartlett Springs. Comment
  CAS-BOT-BC88435  Thysanocarpus curvipes Georgia Bentley 1917-5-16 s.n. Lake Lakeport. Comment
  CDA40173  Thysanocarpus curvipes G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18560 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. 442 Comment
  JEPS58559  Thysanocarpus curvipes H. and J. Hamann and Eddie Dearing 1969-4-20 1055 Lake foothills about Norman Springs; foothills about Norman Springs 396 Comment
  UC1282797  Thysanocarpus curvipes J. R. Sweeney 1951-4-15 590 Lake 1.2 mi sw Highland Springs (on 2 yr burn); sw of Highland Springs 464 Comment
  UC171613  Thysanocarpus curvipes C. F. Baker 1903-5-12 3008 Lake divide between Lakeport and Hopland; divide between Lakeport and Hopland Comment
  UC909755  Thysanocarpus curvipes Milo S. Baker 1950-5-6 12188 Lake along Hiwy about 1 1/2 mi w Lower Lake; w of Lower Lake Comment
  CAS-BOT-BC66961  Thysanocarpus laciniatus M. S. Baker 1933-4-7 7512 Lake Soda Bay, Clear Lake. Comment
  RSA0057355  Thysanocarpus radians Rimo Bacigalupi 1926-3-28 1263 Lake 4 or 5 miles south of Middletown. Comment
  HSC90856  Tolpis barbata Barbara Ertter, L. Vorobik, Elizabeth Neese 1988-6-4 7520 Lake Scotts Valley Rd. 1 mi. S of Hwy. 20, ca. 7 air mi. NW of Lakeport 427 Comment
  CHSC115460  Torilis arvensis subsp. purpurea P. F. Zika 2014-6-12 26640 Lake Above FS Road M-10, 8.5 road miles E of junction with M-1. Blue Slide Creek drainage; High North Coast Ranges. 675 Comment
  CAS-BOT-BC81396  Torreya californica J. Torrey 1865-1 497 Lake unspecified Comment
  OBI53739  Torreya californica David J. Keil, Kathleen Keil 1992-7-18 23419 Lake Mendocino Natl Forest. 4.5 mi N of turnoff to Deer Valley along Elk Mtn rd (N of Upper Lake) Comment
  RSA129463  Torreya californica H. S. Yates 1934-4-15 3738 Lake Near Bendmore Valley. 762 Comment
  RSA388354  Torreya californica Roman Gankin 1965-5-6 533 Lake Bartlett Mountain Road, 4.7 miles east of Sawmill Flat Comment
  RSA785746  Torreya californica Carrie A. Herd 1982-5-9 111 Lake Highland Springs Road junction w/Hwy. 29 Comment
  UCD135165  Torreya californica Roman Gankin 1965-5-6 533 Lake Bartlett Mountain Road, 4.7 miles east of Sawmill Flat. Comment
  NY17660  Torreya californica J. Torrey 1865-1 497 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
  NY20767  Torreya californica J. Torrey 1865-1 1197 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
  RSA2389  Toxicodendron diversilobum J. W. Blankinship 1928-5-2 s.n. Lake Mt. Konocti 610 Comment
  UCD139834  Toxicoscordion fremontii L. C. Barnard 1930-4-17 s.n. Lake kelseyville. Comment
  SJSU1595  Toxicoscordion micranthum D. J. Thompson 1954-6-5 Lake Cow Mt Recreational Area near Lakeport Comment
  UC1601295  Tracyina rostrata J. P. Tracy 1902-6-2 1721 Lake 6 mi nw Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  UCR197072  Tragopogon porrifolius S. Franson 1997-5-16 29 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  CAS-BOT-BC516449  Triantha occidentalis subsp. occidentalis Josephine Randall 1912-9-1 s.n. Lake Sigle's Springs Comment
  UCD163028  Trichostema lanceolatum D. O. Burge 2015-7-11 1752 Lake Summit Springs area. 1550 Comment
Read comments
Aug 22 2020
  CHSC29611  Trichostema laxum Dibble; Griggs 1979-7-12 126 Lake Near Rice Valley, close to the town of Stonyford. 701 Comment
  HSC97049  Trichostema laxum L. Ahart 2004-10-4 11436 Lake NE part of Indian Valley Reservoir, S side of Bartlett Springs Rd. 447 Comment
  JEPS11960  Trichostema laxum Rimo Bacigalupi & G. T. Robbins 1954-6-25 4613 Lake 1/2 mi E of Bartlett Springs; Mendocino National Forest 624 Comment
  RSA800328  Trichostema laxum Sandra M. Namoff, Eric Carter 2013-6-16 82 Lake North of Hwy. 20 take Bear Valley Rd to Brim Rd, population is 0.5 miles N of intersection of Brim Rd and Bartlett Springs Rd. 693 Comment
  UC570713  Trichostema laxum Pauline Schulthess 1931-7-16 Lake 3 mi S of Highland Springs (Toll Flats, old Pieta Road) Comment
  UCD167392  Trichostema laxum Eric LoPresti 2014-7-6 26 Lake McLaughlin UC Reserve. Quarry Valley. Second Sargent Cypress Seep. 640 Comment
  RSA96801  Trichostema laxum Percy C. Everett, E. K. Balls 1954-10-18 20342 Lake Along Rice Fork about junction with Bear Creek, road from Stonyford to Upper Lake. 610 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
  UCD125574  Trichostema oblongum Beecher Crampton 1956-6-27 3680 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs. 838 Comment
  UCD143718  Trifolium J. Ed. Monahan 1931-2-1 s.n. Lake Lucerne. Comment
  RSA10219  Trifolium albopurpureum Carl B. Wolf 1928-5-5 1922 Lake 2 miles south of Lakeport, on road to Kelseyville Comment
  UC249679  Trifolium albopurpureum var. dichotomum Joseph P. Tracy 1921-5-12 5525 Lake Lakeport North Coast Ranges 426 Comment
  UC555615  Trifolium albopurpureum var. dichotomum H. L. Mason 1929-4-29 5228 Lake 3 mi s Hopland (Hopland Grade) Comment
  CHSC101373  Trifolium bifidum var. decipiens David Isle 2004-5-6 1582 Lake Mendocino National Forest; Upper Main Eel River Watershed; in Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury, > 1/4 mile SE of Lake Pillsbury Ranch entrance. 566 Comment
  HSC2107  Trifolium ciliolatum C. B. Wolf 1928-5-5 1943 Lake 1 mi. from Clear Lake on the road to Bartlett Springs. 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
  SEINET7042556  Trifolium depauperatum A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  UCD82704  Trifolium depauperatum var. amplectens Robin McMaster 1973-4-15 360 Lake W of Bear Valley. Comment
  RSA2229  Trifolium dichotomum J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Comment
  UC249725  Trifolium fucatum Joseph P. Tracy 1921-5-12 5521 Lake Lakeport Northern Coast Ranges 426 Comment
  UCD35340  Trifolium hydrophilum Beecher Crampton 1955-5-10 2766 Lake 1 mile east of Middletown, along Long Valley Creek. Comment
  POM21420  Trifolium longipes subsp. hansenii A. A. Heller 1902-7-28 6004 Lake Near the summit of Mt. Sanhedrin. Comment
  UCD82100  Trifolium microcephalum Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5627 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  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
  UCD109235  Trifolium obtusiflorum Lynn Huffaker 1978-6-6 s.n. Lake On Big Canyon Road. Comment
  HSC49025  Trifolium olivaceum Patricia Shesgreen 1978-4-22 20 Lake .6 mi. up Walker Ridge Rd. off Hwy. 20 Comment
  RSA2226  Trifolium variegatum var. major J. W. Blankinship 1923-4-24 s.n. Lake Kelseyville. Comment
  UC1130149  Trifolium willdenovii R. C. Wilson 1937-5-13 357 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle Comment
  POM277675  Trifolium wormskioldii Lyman D. Benson 1932-6-15 3706 Lake Cobb Valley. Middle N Coast Mt. Range. Kelsey Creek Watershed. 762 Comment
  POM277670  Trifolium wormskioldii Lyman D. Benson 1934-6-12 6068 Lake Kelseyville. McGaw Slough. Middle N. Coast Mt. Range. Clear Lake Watershed. 427 Comment
  UCD109940  Trifolium wormskioldii N. W. Stice 1951-6-28 16 Lake Kelseyville, 8 miles NE of Middletown, on Guenoc Ranch. Comment
  SBBG58770  Trillium chloropetalum S. W. Hutchinson -May-1928 Lake Cobb Mtn Comment
  UC1334883  Triphysaria L. D. Thurman 1965-4-13 641 Lake on Butts Canyon road 4 mi se Middletown Comment
  HSC46066  Triphysaria eriantha Catherine Chin 1978-4-22 23 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 610 Comment
  HSC99628  Triphysaria eriantha Maralyn O'Meara, Gary S. Lester 1974-5-4 332 Lake Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC72398  Triphysaria eriantha subsp. eriantha J. P. Smith 1974-5-4 7360 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  UCD160607  Trisetum canescens James A. Neilson Jr. 1975-5-23 3286 b Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC519147  Triteleia hyacinthina Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  CAS-BOT-BC519149  Triteleia hyacinthina M. S. Jussel 1933-6-30 316 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC31608  Triteleia laxa Maralyn O'Meara 1974-5-4 314 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC66054  Triteleia laxa D. Boyd, M. Eichelberger, Tim Messick, Tom Ranker 1980-4-19 39 Lake Along Walker Ridge Rd., 1 mi. N of junction with access to Indian Valley Dam Comment
  CAS-BOT-BC526086  Triteleia laxa J. W. Blankinship 1923-4-23 s.n. Lake Lower Lake Comment
  CAS-BOT-BC526088  Triteleia laxa L. R. Abrams 1928-5-5 12372 Lake Upper Lake to Lucerne Comment
  JEPS58044  Triteleia laxa Harry A. Dutton Jun 1918 Lake e Lake County Comment
  UC353875  Triteleia peduncularis Milo S. Baker 1927-6-29 2245 b Lake e Whispering Pines Resort Comment
  UC666903  Triteleia peduncularis Joseph P. Tracy 1935-7-4 14020 Lake near Glenbrook (n side of Cobb Valley); Cobb Mtn 822 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
  UCD160656  Turritis glabra James A. Neilson Jr. 1975-6-5 3251 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD42007  Turritis glabra Geri Hulse-Stephens 2001-6-29 701 Lake Goat Mountain. Wyman Creek. 1005 Comment
  POM282151  Typha latifolia Lyman Benson 1928-6-23 469 Lake Kelseyville, Middle North Coast Mt. Range, swamp near mouth of Cold Creek. 442 Comment
  POM272293  Umbellularia californica Lyman Benson 1933-4-15 4316 Lake Kelseyville. Middle N Coast Mt. Range. Clear Lake watershed. 457 Comment
  SD8209  Umbellularia californica Daniel Cleveland June 1882 Lake Allen Springs. Comment
  JEPS35709  Uropappus lindleyi W. L. Jepson 1943-5-16 20789 Lake near Lakeport (Scott Valley); Scott Valley Comment
  UC166831  Uropappus lindleyi J. P. Tracy May 28 1902-Jun 2 1902 1719 Lake hills about Scotts Valley (6 mi nw of Lakeport); hills about Scotts Valley 426 Comment
  UCD131806  Uropappus lindleyi Chenoa Wilcox; Plant Biology 102 Pplant collecting interns 2013-4-14 3 Lake Clear Lake State Park. NE of Kelseyville. Northern lower slopes of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 597 Comment
  JEPS21882  Utricularia gibba Herbert L. Mason 1945-8-24 12670 Lake Boggs Lake Comment
  RSA545378  Utricularia gibba Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46825 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort. 854 Comment
  RSA74055  Utricularia gibba Milo S. Baker 1944-8-24 11166 Lake Boggs Lake. Comment
  UCD121676  Utricularia gibba Herbert L. Mason 1945-8-24 12670 Lake Boggs Lake. Comment
  CAS-BOT-BC183614  Utricularia vulgaris Peter Rubtzoff 1957-7-27 3453 Lake Southern shore of Boggs Lake Comment
  CAS-BOT-BC210079  Utricularia vulgaris Peter Rubtzoff 1957-8-10 3504 Lake Northern side of Boggs Lake. Comment
  RSA790902  Utricularia vulgaris Peter Rubtzoff 1957-7-27 3453 Lake Boggs Lake, southern shore of the lake. Comment
  RSA286390  Utricularia vulgaris subsp. macrorhiza Robert F. Thorne 1974-7-27 44982 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  UC1755034 Image available Ventenata dubia Dean Wm. Taylor with Mey Akasah 1999-6-3 17215 Lake Manning Flat, along Highway 29 5 miles West from Lower Lake 563 Comment
  POM169303  Veratrum californicum A. A. Heller 1902-7-22 5963 Lake Near the summit of Mt. Sanhedrin Comment
  RSA2736  Verbascum blattaria J. W. Blankinship 1928-7-3 s.n. Lake Kelseyville. Comment
  UC1125672  Verbascum blattaria A. Simontacchi 1937-7-29 349 Lake Clover Valley; Lakeport Quad., Clover Valley Comment
  POM283798  Verbascum thapsus Lyman D. Benson 1928-6-17 317 Lake Kelseyville -Rincon School. Middle N Coast mtn range, Kelsey Creek. 549 Comment
  RSA2334  Verbascum thapsus J. W. Blankinship 1928-8-12 s.n. Lake Mt Konocti. Comment
  RSA0054943  Verbascum thapsus Keith E. Hoffmaster 1938-6-28 870 Lake Clear Lake shore north of Clear Lake Oaks. Comment
  RSA97075  Verbena lasiostachys var. lasiostachys M. S. Jussel 1948-8-6 2 Lake Bog Lake Comment
  CHSC101518  Verbena lasiostachys var. scabrida G. F. Hrusa; R. Gross 2008-5-23 17406 Lake Along Box Canyon Creek in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway. 457 Comment
  CAS-BOT-BC164367  Veronica Peter Rubtzoff 1956-9-2 2805 Lake Boggs Lake. Southern shore of the lake. Comment
  CAS-BOT-BC294710  Veronica americana Mona Bourell 1997-7-3 6541 Lake Mendocino National Forest, Upper Nye Meadow Comment
  POM283822  Veronica americana Lyman D. Benson 1930-9-22 2548 Lake Below Hoberg's. Middle N Coast mtn range, Cobb Valley. 915 Comment
  UCD132442  Vicia americana subsp. americana Greggory Cates; PLS 102 plant collecting interns 2013-5-4 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near fork in road leading to knob cone pine grove. 609 Comment
  UCD160661  Vicia americana subsp. americana James A. Neilson Jr. 1975-6-5 3332 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CHSC91507  Vicia americana var. americana D. Isle 1995-6-7 1073 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow. 1024 Comment
  UC1282784  Vicia americana var. americana J. R. Sweeney 1952-5-3 823 Lake Pluth Ranch Fire Comment
  CDA9392  Vicia sativa subsp. sativa G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18572 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
  CAS-BOT-BC263957  Viola adunca M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on way to Lower L. Comment
  CAS-BOT-BC263959  Viola adunca J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs Comment
  POM286606  Viola adunca Lyman D. Benson 1941-7-16 117 Lake Mt Hanna. Kelseyville. Middle N Coast mtn range, Cold Creek. 762 Comment
  RSA77763  Viola douglasii F. W. Peirson 1926-4-3 6609 Lake 3.3 miles north of Middletown. Comment
  HSC37979  Viola douglasii Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2326 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  RSA402179  Viola douglasii Carolyn Sanford 1977-4-24 348 Lake Dry meadow at Barrel Springs Campground. 701 Comment
  RSA80511  Viola douglasii Milo S. Baker 1940-04 9514 Lake 2 mi S of Lakeport. Comment
  UC1761435  Viola glabella Milo S. Baker 1927-5-1 2103 a Lake Cobb Mt., Whispering Pines 822 Comment
  CAS-BOT-BC537054  Viola lobata M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, on road to Lower Lake Comment
  OBI8467  Viola purpurea Robert F. Hoover 1963-7-2 8568 Lake Summit of Sheetiron Mtn Comment
  UCD82090  Viola purpurea Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5617 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  UC1763341  Viola purpurea subsp. quercetorum J. W. Blankinship 1893-6-3 Lake Kelseyville Comment
  UC566107  Viola purpurea subsp. quercetorum H. S. Yates 1934-4-15 3758 Lake Bendmore Valley 762 Comment
  UC581520  Viola purpurea subsp. quercetorum H. L. Mason 1926-3-21 2765 Lake between Middletown and Mount St. Helana Comment
  CAS-BOT-BC198774  Vulpia bromoides Greg de Nevers 2001-5-14 12421 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC730027  Vulpia bromoides Leo. F. Koch 1940-5-2 940 Lake 4 mi n Lower Lake Comment
  HSC39638  Vulpia microstachys J. P. Smith, J. O. Sawyer 1971-6-6 4726 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  CAS-BOT-BC183145  Vulpia microstachys var. ciliata John Thomas Howell 1943-5-11 18023 Lake 1 mile south of Lakeport Comment
  UCD93881  Vulpia microstachys var. ciliata Collector unknown 1941-6-1 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC183981  Vulpia microstachys var. microstachys Milo S. Baker 1943-5-11 10405 Lake Ca 1 mi S of Lakeport Comment
  CAS-BOT-BC184321  Vulpia microstachys var. pauciflora John Thomas Howell 1945-6-18 21008 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC184330  Vulpia microstachys var. pauciflora Milo S. Baker 1945-5-23 10899 B Lake On Bottlerock Rd. ca 1 mi. S of the junction with Lakeport-Lower Lake Hiwy. Comment
  UC53448  Vulpia microstachys var. pauciflora Joseph Burtt Davy 1900-5-30 6644 Lake Highland Springs Comment
  UCD36372  Vulpia microstachys var. pauciflora Beecher Crampton 1953-6-2 1424 Lake 3 miles east of Middletown, along Highway 53. Comment
  UCD42107  Vulpia myuros Geri Hulse-Stephens 2002-5-31 940 Lake Goat Mountain. Lake County: Goat Mountain. Three Walnuts Marsh. Root parcel. 944 Comment
  UCD81918  Vulpia myuros Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5499 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. 731 Comment
  CAS-BOT-BC184782  Vulpia myuros subsp. megalura Ira L. Wiggins 1933-6-3 6724 Lake 2 mi. E. of Oat Hill Mine Comment
  CAS-BOT-BC185857  Vulpia octoflora var. hirtella Milo S. Baker 1947-4-16 11666 a Lake Region between Burns Val. and Borax Lake Comment
  SEINET192618 Image available Vulpia octoflora var. octoflora C. B. Wolf 1804 Lake 5 mi N of Calistoga; St Helena grade [Road] Comment
  UC154109  Whipplea modesta J. P. Tracy 1902-5-30 1656 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  CAS-BOT-BC382937  Wyethia angustifolia L. R. Abrams 1928-5-6 12435 Lake 6 miles up grade west side Bartlett Mt. Comment
  CAS-BOT-BC382940  Wyethia angustifolia L. R. Abrams 1928-5-5 12379 Lake Bartlett Mt. grade, 1 mile from Clear Lake Comment
  CAS-BOT-BC382950  Wyethia angustifolia Philip A. Munz 1956-7-25 22367 Lake Long Ridge Trail, Fir Root Spring to Snow Mt. 1524 Comment
  CHSC29536  Wyethia angustifolia Dibble; Griggs 1979-6-15 63 Lake Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system. 1231 Comment
  HSC83913  Wyethia angustifolia Gladys L. Smith 1981-6-22 6722 Lake Above Towhead Flat on rd. to summit of Mt. Sanhedrin, 2.0 km. E of Mendocino Co. line and 6.0 km. N of Soda Spring Ranger Station 1219 Comment
  UC1562567  Wyethia angustifolia Barbara Ertter 1988-7-3 7676 Lake Elk Mountain Road at junction Bear Creek Road (top of Elk Mt Grade, ca 10 airmiles n of Upper Lake (town)); Mendocino National Forest, top of Elk Mt. Grade 1097 Comment
  CAS-BOT-BC383296  Wyethia glabra J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CAS-BOT-BC383298  Wyethia glabra Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  JEPS32119  Wyethia glabra R. F. Hoover 1941-5-11 5021 Lake s base Mt. Konocti Comment
  CAS-BOT-BC383381  Wyethia helenioides Agnes M. Bowman 1902-4-1 167 Lake Weldon Valley Comment
  HSC87002  Wyethia helenioides Brent Helm, Curtis Miller, Mark Steiger 1988-4-15 56 Lake Blue Oak Campground, 6.1 mi. on Walker Ridge Rd. off Hwy. 20 732 Comment
  SEINET7067183  Wyethia helenioides A. G. Vestal 1947-5-2 s.n. Lake About 1 mile west of Middletown on Route 175. Coordinate datum: NAD27. UTM Zone 10, 532039mE, 4289638mN. Comment
  CAS-BOT-BC136310  Xanthium strumarium Greg de Nevers 2001-7-8 12579 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC614953  Xanthium strumarium Beryl O. Schreiber 1936-8-16 2330 Lake 1 mi e Lower Lake 457 Comment
  CAS-BOT-BC136309  Xanthium strumarium J. W. Blankinship 1928-8-12 s.n. Lake Kelseyville Comment
  RSA2171  Zigadenus fremontii J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. Comment
  CAS-BOT-BC530565  Zigadenus fremontii J. W. Blankinship 1923-4-23 s. n. Lake Kower Lake Comment
  HSC36454  Zigadenus fremontii John Rehling, Robert M. Specht 1976-3-31 155 Lake Rd. to Hopland, 0.1 mi. S of junction of Hwy. 29 Comment
  CDA14172  Zigadenus micranthus G. F. Hrusa, R. Gross 1997-5-11 13767 Lake North Coast Biodiversity Arena; Summit of first ridge on NE side of Clear Lake, above town of Nice on Bartlett Spr. Road near Bartlett Mtn. summit. Comment
  HSC35403  Zigadenus micranthus J. M. Sauser 1975-5-3 6 Lake 5.8mi W of junction with SR 29 on Scott's Creek Rd. 915 Comment
  HSC86891  Zigadenus micranthus Pat Daly, Rudy Galindo 1988-4-16 47 Lake 6.1 mi. on Walker Ridge Rd. from Hwy. 20 to Blue Oak Campground 732 Comment
  HSC45710  Zigadenus venenosus var. venenosus Sheila Logan 1978-4-23 86 Lake Barrel Springs Campground. 701 Comment



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