Search Results — 2000 specimen records retrieved (1642 records with coordinates)
(That's the default maximum. Contact Jason Alexander for larger data requests.)

Results for search: County=LAKE; Source=All;   

Mapping Options:

BerkeleyMapper with county and bioregion layers
BerkeleyMapper without layers.
KML export
(Note: only records with coordinates are mappable)

Download Options:
Select all records · Select records with coordinates

Include annotations and voucher information

PLEASE NOTE: Due to changes in newer versions of Excel, directly copying text from the above selected results does not produce a usable table.
    Follow these steps:
      1. The contents of the selected results window must be copied into a text editor like TextEdit for Mac or WordPad for Windows
      2. The selected results must be saved as a new text document.
      3. This new text document can now be copied into Excel or imported as a tab delimited text file.

(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.

Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page.
Turn on yellow flags to show possible range discrepancies. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC558485  Abies concolor H. B. Kaufner 1936-9-19 Lake saddle w Snow Mountain West 1981 Comment
  UC1134165  Abies magnifica var. shastensis B. Schreiber 1936-9-19 2340 Lake Snow Mt. West Stoneyford Quad., Snow Mt. West 2133 Comment
  CAS-BOT-BC331600  Acer macrophyllum Alice Eastwood 1925-5-23 s.n. Lake Dashiells, Mt. Sanhedrin Comment
  UC912558  Achillea millefolium P. Schulthess 1931-7-3 Lake 2 mi w Kelseyville; Big Valley Comment
  CAS-BOT-BC29806  Achyrachaena mollis Greg de Nevers 2001-4-23 12288 Lake Clear Lake, lake County Land Trust, Rodman Slouth, near Wildflower Flat. 475 Comment
  HSC31269  Achyrachaena mollis Carter Schleicher 1974-5-4 10 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC44116  Achyrachaena mollis Barbara Kelly 1977-4-23 316 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  SEINET7072762  Achyrachaena mollis A. G. Vestal 1963-5-11 s.n. Lake Seigler Canyon Road 0.3 miles northeast of the junction with Perini Road. UTM Zone 10, 528183mE, 4303085mN. Coordinate datum: NAD 27.) Comment
  UC796471  Achyrachaena mollis Ira L. Wiggins 1949-5-1 12098 Lake meadow 1 mi s Lucerne Comment
  UCD103768  Acmispon americanus var. americanus Mrs. R. M. Austin 1894-7-1 s.n. Lake Goose Lake Valley. Comment
  CAS-BOT-BC213413  Acmispon argophyllus var. argophyllus Greg de Nevers 1996-5-18 10808 Lake Boggs Lake Comment
  UCD83825  Acmispon brachycarpus Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6004 Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 797 Comment
  CHSC110859  Acmispon wrangelianus David Isle 1990-5-15 2038 Lake On both sides 20N02, just up (SW) from Low Gap junction with River Road M6 (2N56) on way to Tar Flat. In gravelly road berm on both sides 20N02. 1267 Comment
  HSC37722  Acmispon wrangelianus A. M. Montalvo, J. D. Ackerman 1975-9-11 735 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110. 780 Comment
  HSC98292  Acmispon wrangelianus D. E. Anderson 1962-4-14 1989 Lake 36 mi. W of Williams on Hwy. 20 457 Comment
  JEPS81384  Aconitum columbianum L. R. Heckard and J. C. Hickman 1982-7-8 5995 Lake spring ca. 1/3 mi. below Milk Ranch meadow (flowing into Middle Fork Stony Creek); Snow Mt. 1859 Comment
  SEINET8256146  Adelinia grandis L. F. Henderson 1933-5-23 15225 Lake Lakeport: Hopland road. Comment
  CAS-BOT-BC29868  Adenocaulon bicolor M. S. Jussel 1933-7-7 387 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC31965  Adenostoma fasciculatum Gary S. Lester 1974-5-4 134 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC41929  Adenostoma fasciculatum E. Cope 1977-4-23 42 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  SEINET11911058  Adenostoma fasciculatum M. J. Williams, Roderick, W. 1984-1 84- 17 -3 Lake Walker Ridge road, 1.4 mi in 610 Comment
  SEINET8722545 Image available Adenostoma fasciculatum Unknown 1984-1 84- 17 -3 Lake Walker Ridge road, 1.4 mi. in. Elev. 2000 ft. 610 Comment
  POM296089  Adenostoma fasciculatum var. fasciculatum Cora W. Benson 1935-6-6 31 Lake Mount Konocti 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
  RSA0054907  Aesculus californica Keith E. Hoffmaster 1938-6-28 871 Lake Near Clear Lake. Comment
  POM283433  Agastache urticifolia Lyman Benson 1929-6-20 1574 Lake Kelseyville. Thickets along Kelsey Creek. Comment
  UC1124423  Agastache urticifolia A. Simontacchi 1937-6-25 218 Lake 0.8 mi sse Pinnacle Rock L. O.; Mendecino National Forest, Lakeport Quadrangle Comment
  UCD41964  Agastache urticifolia Geri Hulse-Stephens 2001-6-29 728 Lake Goat Mountain. Wyman Creek. On small flat 2 feet above creek. 1005 Comment
  SEINET7067212  Agoseris aurantiaca A. G. Vestal 1947-5-3 s.n. Lake Serpentine flat about 3.2 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 537561mE, 4292605mN. Comment
  CAS-BOT-BC22941  Agoseris heterophylla M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC22942  Agoseris heterophylla L. R. Abrams 1928-5-5 12342 Lake Kelseyville Comment
  HSC37210  Agoseris heterophylla Lon Hall 1975-5-3 318 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  SEINET7042600  Agoseris heterophylla A. G. Vestal 1963-5-11 s.n. Lake Perini Road, 0.3 mile from jct with Siegler Springs North Roadrangle Whispering Pines quad. UTM Zone 10, 528447mE, 4302577mN. Comment
  UC1299297  Agoseris heterophylla var. cryptopleura Freed W. Hoffman 1947-4-9 1366 Lake Hennessey Ranch; North Coast Ranges, Bucksnort Creek Comment
  POM260853  Agoseris hirsuta J. T. Howell 1940-6-30 15592 Lake Soda Bay. Comment
  CAS-BOT-BC13406  Agoseris retrorsa M. S. Jussel 1933-6-27 260 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UC903101  Agoseris retrorsa Ethel Crum 1937-6-6 1895 Lake 5 mi sw of, at Bear Creek near Banzhaf Snow Mountain Ranch; Inner North Coast Ranges, Bear Creek 609 Comment
  UCD132521  Agoseris retrorsa Ninh Khuu; 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. Near southern boundary of park, near top of hill on fork of undeveloped road that goes southeast from Glebe Road at gate. 614 Comment
  UCD160622  Agoseris retrorsa James A. Neilson Jr. 1975-6-5 3341 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  POM296544B  Agrostis densiflora Lyman Benson 1942-7-9 11282 Lake Drying sand of a pool in the bed of Kelsey Creek, Middle N Coast, alt 1350ft. Lake County. Clear Lake Drainage. 412 Comment
  CAS-BOT-BC127244  Agrostis exarata J. W. Blankinship 1928-4-18 s.n. Lake Kelseyville. Clark Ranch. Comment
  CAS-BOT-BC127249  Agrostis exarata R. F. Hoover 1966-8-23 9932 Lake Butts Canyon near Lake county line. Comment
  CAS-BOT-BC127275  Agrostis exarata M. S. Jussel 1948-8-6 49 Lake J.S. Smith's Place. 1 mile from Glenbrook. Comment
  UCD151211  Agrostis exarata James A. Neilson Jr. 1974-7-10 3490 Lake Border of Lake and Sonoma Counties: Mayacmas Mountains, County Line Ridge/Road below Cobb Mountain. (Elevation estimated using Google Earth by label maker.) 1112 Comment
  UCD93093  Agrostis exarata Catherine E. Koehler 2007-7-18 s.n. Lake Lake-Napa County line: McLaughlin Reserve, east side of Research Hill, adjacent to Hunting Creek. 630 Comment
  UCD151145  Agrostis hallii James A. Neilson Jr. 1974-6-17 2783 Lake Mayacmas Mountains, Western Mine Road, Bounsall Ranch. (Elevation estimated by label maker using Google Earth.) 579 Comment
  CAS-BOT-BC138841  Agrostis microphylla Beecher Crampton 1956-5-21 3439 Lake Meadow just south of Harbin Creek. Comment
  SD180633  Agrostis microphylla Beecher Crampton 1956-5-21 3439 Lake Type Locality, 2 miles north of Middletown, on the road to Harbin Springs, in meadow just north of a serpentine ridge covered with chaparral, oak & digger pine. Comment
  UC815002  Agrostis microphylla Alice Eastwood and John Thomas Howell 1938-5-16 5642 Lake Sulphur Banks Comment
  UCD53042  Agrostis microphylla Beecher Crampton 1953-6-2 1413 Lake Manning Flat, 5 miles N.W. of Lower Lake. Comment
  UCD53066  Agrostis microphylla var. intermedia Beecher Crampton 1956-5-21 3439 Lake 2 miles north of Middletown on the road to Harbin Springs. Comment
  UCD53068  Agrostis microphylla var. intermedia Beecher Crampton 1956-6-27 3685 Lake 1.8 miles east of Loch Lomond. road to Seigler Springs. 815 Comment
  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
  RSA10202  Aira caryophyllea C. B. Wolf 1928-5-5 1939 Lake 1 mi. from Clear Lake on the Bartlett Springs Grade Comment
  UCD55786  Aira caryophyllea var. capillaris R. Tofsrud 1949-5-1 s.n. Lake W of Lakeport. Comment
  UC1282825  Allium amplectens J. R. Sweeney 1953-5-18 1057 Lake 0.4 mi se Black Oak Villa in Butts Canyon (1.1 mi from the Lake-Napa county line on Pope Valley Road) Comment
  UC30056  Allium amplectens J. P. Tracy May 28 1902-Jun 2 1902 1722 Lake 6 mi nw Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  UC726103  Allium amplectens A. A. Heller 1919-5-10 13149 Lake valley below Summit Comment
  CHSC56616  Allium bolanderi Steven Triano 1988-6-2 244 Lake Ca. 0.2 mi ne of Soda Creek and 0.7 mi w of Lake Pillsbury. 624 Comment
  JEPS80071  Allium campanulatum L. R. Heckard and J. Hickman 1979-6-15 5080 Lake near summit; Snow Mt., West Peak 2133 Comment
  UCD83750  Allium cratericola Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5946 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
  HSC34864  Allium falcifolium Thomas W. Nelson, James Nelson 1975-5-5 1787 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  POM89884  Allium falcifolium F. W. Peirson 1926-4-3 6617 Lake 3.3 miles north of Middletown. 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
  RSA70194  Allium falcifolium F. W. Peirson, Mabel Peirson 1926-4-3 6617 Lake 3.3 miles north of Middletown. 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
  JEPS47615  Allium falcifolium W. L. Jepson 1893-5-5 Lake Middleton grade near Lake county line Comment
  RSA123592  Allium falcifolium G. Thomas Robbins 1936-4-25 s.n. Lake 1 mile south of Lakeport on Hopland-Lakeport highway. Comment
  RSA256628  Allium falcifolium Robert M. Specht 1975-5-3 165 Lake 8.7 miles (14.5 km) east of State Route 29 along Butt s Canyon Creek on Butt s Canyon Road. 549 Comment
  SEINET3884479  Allium falcifolium D. W. McNeal 1975-5-3 1594 Lake 12.6 mi. s.e. of the jct. of Hwys. #29 and #53 on the Berryessa-Knoxville Rd., 7.2 mi. n.w. of Knoxville.; 0 Comment
  SEINET3884598  Allium falcifolium Bonnie Prange 1974-5-4 s.n. Lake Wilbur Springs Quad. Near Walker Ridge Road, 1/2 mile north of junction with Highway 20.; 0 671 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
  RSA275390  Allium fimbriatum var. purdyi Carolyn Sanford 1977-4-23 346 Lake 0.4 miles north of Route 20 on the Walker Ridge Road. 640 Comment
  UCD83715  Allium fimbriatum var. purdyi Joseph Schlottman; with PLB 102 class 2010-5-2 1 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road miles north of the intersection with Hwy 20. West side of the road where there is a turnaround and remnants of old road on saddle. 652 Comment
  SEINET8191488  Allium peninsulare M. J. Williams 1967-5-7 s.n. Lake Near Middletown. 259 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
  RSA275389  Allium serra Carolyn Sanford 1977-4-23 341 Lake 0.4 miles north of Route 20 on the Walker Ridge Road. 640 Comment
  RSA245233  Allium serratum J. P. Smith, John Sawyer 1971-6-6 4723 Lake 0.75 mi. north of Clyde Mine; Walker Ridge Road Comment
  UC519027  Allophyllum divaricatum Elizabeth Lodge 1933-6-5 394 Lake Panther Canyon between 4 Mile and 8 Mile Glade; Panther Canyon Comment
  UC909718  Allophyllum divaricatum Milo S. Baker 1950-5-6 12198 Lake obsidian region ca. 1 mi. s.e. Borax Lake Comment
  UCD158742  Allotropa virgata James A. Neilson Jr. 1974-6-17 s.n. Lake Mayacmas Mountains, Western Mine Road, Bounsall Ranch. (Location based on 1946 plat maps of Lake County.) (Elevation estimated by label maker using Google Earth.) 640 Comment
  CAS-BOT-BC170970  Alnus rhombifolia F. G. Krauss 1893-10-24 s.n. Lake Mountains between Bartlett Springs and Comment
  JEPS78602  Alnus rhombifolia Edward Lee 1936-9-20 2517 Lake s Snow Peak West (lower camp, streamside); Snow Mt. Comment
  UC1135119  Alnus rhombifolia A. Simontacchi 1937-6-29 236 Lake 3.9 mi ne Hunter Point; Mendocino National Forest, Lakeport Quadrangle Comment
  JEPS75745  Alopecurus aequalis L. R. Heckard 1974-9-11 3938 Lake ca. 1 1/2 mi. s.e. Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, in Frog Pond); Frog Pond 1920 Comment
  RSA206847  Alopecurus aequalis var. aequalis A. A. Heller 1902-7-24 5969 Lake Near summit of Mount Sanhedrin Comment
  SEINET4853092  Alsine glutinosa A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  JEPS54306  Amaranthus blitoides W. L. Jepson 1938-10-1 19055 Lake bridge over Putah Creek Coyote Valley, Putah Creek Comment
  UCD97212  Amaranthus californicus H. L. Mason 1945-8-24 12676 Lake East shore, Lower Lake. Comment
  POM279356  Amaranthus retroflexus Lyman Benson 1929-7-13 1767 Lake Kelsey Creek at Kelseyville Comment
  UC1127819  Amelanchier utahensis A. Simontacchi 1937-7-2 247 Lake 2 mi wsw High Glade Lookout; Mendocino National Forest, Lakeport Quad. 914 Comment
  CAS-BOT-BC213962  Amsinckia M. S. Jussel 1933-7-3 332 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC38138  Amsinckia intermedia Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2366 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  HSC41473  Amsinckia intermedia Richard Runyon 1977-4-24 31 Lake At Barrel Springs Campground 701 Comment
  SEINET12280473  Amsinckia intermedia F. Chisaki, Newcomb, G. 1958-1 1077 Lake 2 mi N of Kelseyville Comment
  RSA125731  Amsinckia lunaris Francia Chisaki 1953-5-8 562 Lake On slope of Hill 1030, 2.7 miles east of Middletown on road to Lower Lake Comment
  UC1178229  Amsinckia lycopsoides Peter M. Ray 1950-4-16 1746 Lake n end of Indian Valley (road between Leesville and Bartlett Springs) 457 Comment
  UCD137040  Amsinckia menziesii Ellen Dean; with Plant Biology 102 interns 2013-5-4 7752 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Northern part of park near beach picnic area. 401 Comment
  HSC62799  Anagallis arvensis Michelle Stevens 1979-4-14 6 Lake Middle Creek Campground, Mendocino National Forest 457 Comment
  RSA2453  Anagallis arvensis J. W. Blankinship 1928-7-20 s.n. Lake Kelseyville. Comment
  HSC37641  Ancistrocarphus filagineus John Rehling, Robert M. Specht 1976-3-17 216 Lake 3.1 mi. N of Middletown on Hwy. 29 Comment
  CDA14265  Ancistrocarphus filagineus G. F. Hrusa 1993-5-2 10877 Lake North Coast Ranges; Upper parts of north end of Walker Ridge between Bear Valley and Indian Valley Reservoir. Comment
  RSA92385  Ancistrocarphus filagineus F. W. Peirson, Mabel Peirson 1926-4-3 6613 Lake 3.3 miles north of Middletown. Comment
  SFV4128  Ancistrocarphus filagineus R. Gankin 1965-5-5 s. n. Lake Cold Spring Camp, about 1 mile east of Indian Valley on Bartlett Springs Road. Comment
  UCD127153  Angelica californica Joseph DiTomaso 1980-6-8 1732 Lake Hwy 29, 2 miles west of Hwy 53 south of Clear Lake. 426 Comment
  UC659416  Angelica tomentosa Lincoln Constance 1940-9-1 2799 Lake e of Mount St. Helena (St. Helena Creek); St. Helena Creek 762 Comment
  UC659418  Angelica tomentosa Lincoln Constance 1940-9-1 2799 Lake e of Mount St. Helena (St. Helena Creek); St. Helena Creek 762 Comment
  CAS-BOT-BC271455  Anisocarpus madioides B. Trowbridge; D. Toren 1974-5-18 1483 Lake Sunset Campground, Lake Pillsbury 579 Comment
  JEPS80070  Anisocarpus scabridus L. R. Heckard with J. Hickman 1979-6-15 5079 Lake West Peak, s spurs Snow Mt. Snow Mt. 2103 Comment
  POM292542  Antennaria argentea Lyman Benson 1932-6-21 3729 Lake Elk Mountain. Eel River watershed, Middle N Coast Range. 1220 Comment
  JEPS81375  Antennaria geyeri L. R. Heckard and J. C. Hickman 1982-7-8 5986 Lake ridge running n of East Peak; Snow Mt. 2087 Comment
  UC1282688  Anthemis cotula J. R. Sweeney 1953-5-26 1056 Lake .4 mi se, 1.1 mi from Lake-Napa county line on Pope Valley road Black Oak Villa; Lake-Napa County line, Butts Canyon 243 Comment
  CHSC84201  Antirrhinum cornutum Lowell Ahart 2003-7-14 10402 Lake Along a small stream, on the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  JEPS83308  Antirrhinum cornutum David M. Thompson 1983-6-18 339 Lake sw side of Morgan Valley Road 13.8 mi se its junction with Hwy 29/53; Jericho Valley Quad. 658 Comment
  UC147872 Image available Antirrhinum cornutum Joseph P. Tracy 1905-8-21 2377 Lake Scott Creek, in Scott Valley Northern Coast Ranges, Scott Valley, Scott Creek; Scott Creek, Scott Valley, Lake Co. 426 Comment
  UCD123430  Antirrhinum cornutum Herbert L. Mason 1940-5-10 14804 Lake Obsidian pond, north of Lower Lake. Comment
  HSC83240  Antirrhinum cornutum D. M. Thompson 1983-8-11 403 Lake Butts Creek, SW of Butts Canyon Rd., 2.2 mi. N of Snell Valley Rd. junction 244 Comment
  JEPS21448  Antirrhinum cornutum Herbert L. Mason 1940-5-10 14804 Lake n of Lower Lake Comment
  SBBG83245  Antirrhinum vexillocalyculatum D. M. Thompson 1983-6-18 338 Lake 6.3 mi SE of jct of Morgan Valley Rd with Hwy 29/53 Comment
  JEPS87948  Antirrhinum vexillocalyculatum subsp. breweri Barbara Ertter 1988-7-4 7710 Lake ca 11 air mi n Upper Lake (town) (0.5 mi e of Rice Fork on Bear Creek Rd, 1.5 mi w of Bear Creek Campground, Mendocino National Forest); Mendocino National Forest 609 Comment
  RSA109887  Antirrhinum vexillocalyculatum subsp. breweri Philip A. Munz 1956-7-24 22289 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  UC200745  Antirrhinum vexillocalyculatum subsp. breweri D. Cleveland 1882-1 Lake Allen Springs Comment
  JEPS6989  Antirrhinum virga W. L. Jepson 1936-12-5 17987 Lake 1-2 mi e Shaw's Flat (between Lower Lake and Kelseyville) Comment
  POM284533  Antirrhinum virga Lyman D. Benson 1932-6-15 3683 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 915 Comment
  SEINET3158983  Antirrhinum virga D. M. Jackson, R. W. Spellenberg 1972-5-27 214 Lake 4.9 mi E of Bartlett Springs Comment
  UCD35410  Antirrhinum virga Beecher Crampton 1956-6-27 3687 Lake Bonanza springs. 762 Comment
  UC1282788  Aphanes macrosepala J. R. Sweeney 1952-4-6 697 Lake North side of Lower Blue Lake, 0.5 mile from intersection of Highway 20 and Scott Valley road 441 Comment
  CAS-BOT-BC218508  Apiaceae Greg de Nevers 2001-4-23 12327 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UCD127219  Apiastrum angustifolium Freed W. Hoffman 1947-4-9 1933 Lake Hennessey Ranch, Bucksnort Creek. Comment
  UC1123455  Apocynum androsaemifolium K. E. Bradshaw 1937-6-10 131 Lake 2 1/2 mi. s.e. Glen Eden School; Lakeport Quad. Comment
  CDA39739  Apocynum androsaemifolium T. C. Fuller 1962-7-1 9144 Lake North of Boggs Lake; ca. 7 miles southeast of Kelseyville. 0 Comment
  SEINET12322359  Apocynum androsaemifolium W. Knight, Knight, I. 1981-1 4391 Lake Boardman Ridge, Hull Mountain 1280 Comment
  UC1543030  Apocynum androsaemifolium Donald G. Nelson 1940-8-7 711 Lake rd. from Knoxville to Lower Lake (near Reiff P.O.); s.e. Lake Co. Comment
  CAS-BOT-BC392035  Aquilegia eximia A. A. Heller 1902-8-2 6014 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  UC635103  Aquilegia eximia P. Schulthess and D. Hildebrand 1931-7-20 Lake ca 3 mi w Highland Springs (near Donovan Gate on Toll Rd) Comment
  UC853785  Aquilegia eximia Milo S. Baker 1940-7-2 9769 Lake near Bottle Rock Rd (on short-cut rd from Adams Springs); Glenbrook Comment
  RSA2568  Aquilegia formosa J. W. Blankinship 1927-5-22 s.n. Lake kelseyville, Mt. Konocti. 610 Comment
  RSA109882  Arabis breweri P. A. Munz 1956-7-24 22285 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  HSC40073  Arabis breweri var. breweri Ron Kay 1977-2-17 Lake W side of Hells Peak Comment
  CAS-BOT-BC171654  Aralia californica Clare R. Wheeler; Gladys L. Smith 1981-6-24 2591 Lake Growing above a roadside spring on Mt. Sanhedrin Road, 1 mi. S of Mendocino Co. line & below trun off to Tule Lake. Mendocino National Forest. 1402 Comment
  CAS-BOT-BC128632  Arbutus menziesii Alice Eastwood 1918-5-1 6857 Lake Mt. St. Helena Comment
  RSA316710  Arceuthobium campylopodum David Wheeler 1979-4-14 152 Lake 0.4 miles N of State Route 20 on the Wilbur Springs Road. 640 Comment
  HSC96176  Arceuthobium campylopodum R. L. Mathiasen 2005-2-12 502 Lake 3 km NE of Lake Pillsbury on FS Rd. M1 to Cabbage Patch 740 Comment
  CDA22351  Arceuthobium occidentale R. L. Mathiasen 2005-2-12 502 Lake ca. 3 km northeast of Lake Pillsbury on Forest Road M1 to Cabbage Patch. Comment
  CHSC102774  Arctostaphylos David Isle; Arnold James 1993-6-24 1710 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed.0.5+ mile NE of Lake Pillsbury; N of Squaw Valley Creek; adjacent 19N46, MDBM. 633 Comment
  JEPS98811  Arctostaphylos James Roof 1962-4-18 Lake Sawmill Flat, Bartlett Mt. Comment
  HSC7613  Arctostaphylos canescens Freed W. Hoffman 1948-6-26 2509 Lake Long Ridge, 1.2 mi. E of Bear Creek 747 Comment
  RSA622711  Arctostaphylos canescens Jon E. Keeley 1985-7-20 7941 Lake South side of Boggs Lake. Comment
  CAS-BOT-BC24062  Arctostaphylos canescens subsp. canescens C. Hart Merriam 1906-8-20 s.n. Lake Forad from Long Valley to Bartlett Mt. Comment
  CAS-BOT-BC24066  Arctostaphylos canescens subsp. canescens Walter Knight; Irja Knight 1981-7-6 4282 Lake Within 1/2 mi. of jct of Low Gap Rd. on Boardman Ridge on s. slope of Hill Mt. 914 Comment
  CAS-BOT-BC24072  Arctostaphylos canescens subsp. canescens Brandegee 1889-1-1 23 Lake Lake County Comment
  CAS-BOT-BC24098  Arctostaphylos canescens subsp. canescens Alice Eastwood; John Thomas Howell 1938-5-17 5906 Lake Near Pine Mt. Comment
  JEPS13284  Arctostaphylos canescens subsp. canescens Rimo Bacigalupi with G. T. Robbins 1955-6-7 5270 Lake at junction of Boardman Ridge and Hull Mountain; Timberline Camp 1737 Comment
  UC1193047  Arctostaphylos canescens subsp. canescens P. Zinke 1951-5-17 218 Lake 1 mi n Livermore Ranch (Lake Co. line); Quad 60D1 853 Comment
  UC1309697  Arctostaphylos canescens subsp. canescens K. Bradshaw 1937-5-28 5 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle 1356 Comment
  CAS-BOT-BC23917  Arctostaphylos canescens subsp. sonomensis M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 914 Comment
  CHSC39431  Arctostaphylos canescens subsp. sonomensis B. A. Stein 1981-5-2 528 Lake Bartlett Spring Rd. c. 5 miles east of Clear Lake. 609 Comment
  SEINET11988219  Arctostaphylos canescens var. sonomensis W. Knight, Knight, I. 1981-1 4281 Lake on Boardman Ridge, S slope Hull Mt 1280 Comment
  UCR63023  Arctostaphylos elegans Donald G. Nelson 1940-4-30 661 Lake Cobb Mt., between Middletown and Kelseyville, south of Clear Lake. 'Loch Lomond', precisely at the summit of the grade. Comment
  CAS-BOT-BC24780  Arctostaphylos glandulosa subsp. glandulosa L. R. Abrams 1916-7-28 6291 Lake Grade between Bartlett Spr. and Clear Lake. Comment
  RSA70893  Arctostaphylos glandulosa subsp. glandulosa Mabel Peirson, F. W. Peirson 1926-4-2 6572 Lake Summit of Hopland Grade. Comment
  UC1388307  Arctostaphylos glandulosa subsp. glandulosa Freed W. Hoffman 1947-3-18 930 Lake near top of Mt. Konocti; North Coast Ranges Comment
  UC2014126  Arctostaphylos glandulosa subsp. glandulosa Ellen Dean, G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6174 Lake Lake County: 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. Comment
  HSC39072  Arctostaphylos manzanita A. M. Montalvo, J. D. Ackerman 1975-9-10 686 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  JEPS2737 Image available Arctostaphylos manzanita W. L. Jepson 1892-7-30 14729 Lake Lower Lake grade to Kelseyville; Uncle Sam Mt. (Mt. Konocti); Mt. Konocti (Uncle Sam Mt.), Lower Lake, grade to Kelseyville Comment
  CAS-BOT-BC38928  Arctostaphylos manzanita subsp. elegans M. S. Baker 1936-1-1 8582 Lake Soda Bay near Henderson Ranch Comment
  CAS-BOT-BC38943  Arctostaphylos manzanita subsp. elegans Lyman Benson 1930-5-25 1960 Lake Obsidian side ridge south of Mt. Konocti on Uncle Sam Mountain, 3 miles south of Kelseyville 518 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
  POM286060  Arctostaphylos manzanita subsp. elegans Lyman Benson 1930-3-22 35 Lake South of Mount Konocti. 610 Comment
  POM286061  Arctostaphylos manzanita subsp. elegans Lyman Benson 1928-4-29 s.n. Lake Mount Hanna. 762 Comment
  RSA181905  Arctostaphylos manzanita subsp. elegans W. L. Jepson 1936-12-5 17989 Lake Mt Konocti, on Lower Lake, Kelseyville Rd. Comment
  RSA20911  Arctostaphylos manzanita subsp. elegans C. B. Wolf 1937-9-16 9359 Lake 6 So. of Kelseyville on road to Middletown (via Cobb) 457 Comment
  UC1120158  Arctostaphylos manzanita subsp. elegans K. Bradshaw 1937-5-28 6 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle Comment
  UC511350  Arctostaphylos manzanita subsp. elegans Lyman Benson 1930-3-22 1960 Lake s Mt. Konocti (Type Station); Middle N. Coast Mt. Range, Clear Lake Watershed 609 Comment
  CAS-BOT-BC38798  Arctostaphylos manzanita subsp. manzanita Alice Eastwood 1925-5-22 12797 Lake Dashiells Mt. Sanhedrin Comment
  CAS-BOT-BC38807  Arctostaphylos manzanita subsp. manzanita J. W. Blankinship 1927-2-6 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC38821  Arctostaphylos manzanita subsp. manzanita T. S. Brandegee 1888-1-1 37 Lake Lake County Comment
  CAS-BOT-BC38842  Arctostaphylos manzanita subsp. manzanita G. Wahlert; R. Floyd 2007-7-2 90 Lake Lower Lake, Copsey Creek Rd. 428 Comment
  CAS-BOT-BC38846  Arctostaphylos manzanita subsp. manzanita T. S. Brandegee 1888-1-1 39 Lake Lake County Comment
  POM286081  Arctostaphylos manzanita subsp. manzanita Lyman Benson 1939-7-12 9682 Lake South base of Mt. Konocti. 488 Comment
  RSA122400  Arctostaphylos manzanita subsp. manzanita A. E. Wieslander 1938-10-29 845 Lake W. slope of Bartlett Mt., Lakeport. Comment
  UC527925  Arctostaphylos manzanita subsp. manzanita Ira L. Wiggins 1933-6-3 6736 Lake along road across canyon (e) from Oat Hill Mine (se Lake Co.) Comment
  UC566005  Arctostaphylos manzanita subsp. manzanita A. E. Wieslander and H. S. Yates 1934-2-25 373 Lake Calistoga to Middletown (swimming pool); Lower Lake Quadrangle 914 Comment
  UC571083  Arctostaphylos manzanita subsp. manzanita H. L. Mason 1925-12-30 2561 a Lake summit of road between Hopland and Lakeport; Mayacama Range Comment
  UC727028  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15499 Lake on State Hwy 20 3 mi e North Fork of Cache Creek bridge Comment
  UCD52717  Arctostaphylos nevadensis Roger Raiche 1982-6-28 20518 Lake Hull Mountain. 1950 Comment
  CAS-BOT-BC43774  Arctostaphylos stanfordiana H. E. McMinn 1923-5-27 1006 c Lake Bear Creek, Tributary to Rice FK of Eel River - at base of Snow Mountain Comment
  CAS-BOT-BC43778  Arctostaphylos stanfordiana H. E. Parks; S. T. Parks 1931-3-31 0926 Lake On Mirabel Creek near Mirabel Mine Comment
  CAS-BOT-BC43785  Arctostaphylos stanfordiana John Thomas Howell 1945-6-20 21087 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC43791  Arctostaphylos stanfordiana H. E. McMinn 1923-5-27 1006 a Lake Bear Creek, tributary to Rice FK of Eel River at base of Snow Mt. Comment
  CAS-BOT-BC43792  Arctostaphylos stanfordiana T. S. Brandegee 1886-1-1 30 Lake Lake County Comment
  CHSC102776  Arctostaphylos stanfordiana David Isle; Arnold James 1993-6-24 1708 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. 0.5+ mile NE of Lake Pillsbury; N of Squaw Valley Creek; adjacent OHV Trail 19N46, MDBM. 633 Comment
  CHSC9114  Arctostaphylos stanfordiana J. Goodwin 1970-3-22 52 Lake 1.4 mi. on Bell Hill Road from Hummel Lane, Kelseyville. Comment
  RSA32500  Arctostaphylos stanfordiana J. T. Howell 1945-6-20 21087 Lake Sawmill Flat, Bartlett Mountain. 1220 Comment
  UC549551  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 668 Lake 7 1/2 mi s Kelseyville Comment
  UCD52569  Arctostaphylos viscida Roman Gankin 1965-5-6 521 Lake Hill northwest of Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek). Comment
  UCD52573  Arctostaphylos viscida Roman Gankin 1965-5-6 527 Lake Hill northeast of Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek), Lake County, California. Comment
  CAS-BOT-BC48233  Arctostaphylos viscida subsp. viscida David D. Keck 1931-4-4 1086 Lake St. Helena Creek canyon, 5.5 miles south of Middletown, southern Lake County. 600 Comment
  JEPS38761  Arctostaphylos viscida subsp. viscida J. W. Blankinship 1928-9-16 Lake Siegler Springs Comment
Read comments
Nov 8 2006
  JEPS38937  Arctostaphylos viscida subsp. viscida Joseph P. Tracy 1935-7-4 14009 Lake n side Cobb Valley (near Glenbrook); Cobb Mountain 822 Comment
  UCR42302  Arenaria douglasii 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
  UCD167369  Argemone munita Eric LoPresti 2016-6-25 7 Lake McLaughlin UC Reserve. Quarry Valley above 'Six Mimulus Seep. 640 Comment
  CAS-BOT-BC401785  Argemone munita subsp. rotundata Mrs. Merrel Ackley 1965-6-2 s.n. Lake West base of Snow Mountain Comment
  CAS-BOT-BC82439  Arnica discoidea Carl B. Wolf 1928-5-6 1970 Lake 3 1/2 miles up Bartlett Springs Grade Comment
  JEPS80413  Arnica discoidea L. R. Heckard and J. Hickman 1981-6-23 5646 Lake North Ridge (n slope), on Crockett Camp Trail Snow Mt., North Ridge of Snow Mt. 1584 Comment
  SD53075  Arnica discoidea Peter H. Raven 1962-5-31 17915 Lake 8.4 miles south of Lower Lake on road to Knoxville Comment
  UC174027  Arnica parryi H. M. Hall 1913-7-15 9464 Lake Mt. Sanhedrin, n Lake Co North Coast Ranges, Mt. Sanhedrin 1615 Comment
  SEINET258291  Artemisia douglasiana Unknown 1986-9-21 10242 Lake Lake County: Approximately 10 miles south of Hopland in the Sonoma Valley. 366 Comment
  UC1043553  Asclepias eriocarpa P. C. Everett and E. K. Balls 1954-10-18 20352 Lake about junction with Bear Creek (along Rice Creek, road from Stonyford to Upper Lake); Rice Creek 609 Comment
  UCD160481  Asclepias eriocarpa James A. Neilson Jr. 1975-5-23 3329 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  POM268951  Asclepias eriocarpa Lyman Benson 1934-9-22 6209 Lake Kelseyville, Middle N. Coast mountains, Clear Lake watershed Comment
  POM268952  Asclepias eriocarpa Lyman Benson 1932-8-7 4043 Lake Kelseyville, Mt. Range: Middle N Coast; Watershed: Clear Lake 457 Comment
  UC1123548  Asclepias fascicularis K. E. Bradshaw 1937-6-19 1445 Lake Laurel Beach Lakeport Quadrangle Comment
  UC1197609  Asclepias fascicularis Joseph P. Tracy 1929-9-2 8666 Lake Scott Valley Northern Coast Ranges 426 Comment
  UC566926  Asclepias fascicularis Pauline Schulthess 1931-7-26 Lake 2 mi w Kelseyville; Big Valley Comment
  UCD83881  Aspidotis californica Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5798 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  CAS-BOT-BC68834  Aspidotis densa Alice Eastwood 1925-5-25 12968 a Lake Dashiell, Mt. Sanhedrin Comment
  JEPS35377  Aspidotis densa G. E. Davenport Lake Bartlett's Springs 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
  RSA101685  Aspidotis densa Pelton 1877-1 s.n. Lake [no locality information provided] Comment
  CAS-BOT-BC178827  Astragalus breweri Greg de Nevers 2001-5-14 12408 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC178835  Astragalus breweri Peter H. Raven 1963-4-13 18167 Lake Serpentine hill 0.2 miles east of State Highway 29, near Lakeport. Comment
  CAS-BOT-BC180474  Astragalus breweri John Thomas Howell 1943-5-11 18018 Lake 1 mile south of Lakeport Comment
  RSA415787  Astragalus breweri M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  CAS-BOT-BC178669  Astragalus clevelandii James Jokerst 1985-6-24 2507 Lake Near Coyote Peak, Wilbur Springs quad. 486 Comment
  RSA8498  Astragalus clevelandii M. S. Jussel 1933-6-30 315 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. Comment
  UCD19994  Astragalus gambelianus C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1246 Lake North margin of Boggs Lake, about 100 feet from present waterline in an area probably inundated during winter. Comment
  UC82602  Astragalus rattanii var. jepsonianus Katharine Brandegee April 1889 Lake near Epperson's ((=Eppersons Sta. is in Colusa Co.)); near Epperson's Comment
  UCD83911  Astragalus rattanii var. jepsonianus Craig Thomsen; G. Harrington, E. Dean, J. Alderson, M. Bibbo 2010-4-24 s.n. Lake BLM Cache Creek Wilderness. NE part of Wilderness, south of confluence of Cache and Rocky creeks. 304 Comment
  UCD84528  Astragalus rattanii var. jepsonianus Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6079 Lake Lake County. Walker Ridge. Along Walker Ridge Road. Barrel Spring. 701 Comment
  UCSC000732  Asyneuma prenanthoides Pauline Schulthess 1931-7-26 s.n. Lake 4 miles south of Kelseyville Kelseyville - Kelsey Creek Canyon Comment
  UCD143092  Atriplex rosea E. LoPresti 2013-7-22 1 Lake McLaughlin Reserve. Shore of main tailings pond. Comment
  RSA2310  Atriplex serenana J. W. Blankinship 1928-7-28 s.n. Lake Kelseyville. Comment
  HSC41831  Avena barbata Rick Cooper 1977-4-23 36 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC146157  Avena fatua J. W. Blankinship 1925-5-20 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC98151  Baccharis salicifolia B. Ellyson; J. Hooke; D. Newman 1996-5-4 32 Lake Benmore Canyon, Blue Oak Campground - 5.3 miles on Indian Reservoir Road; 57 miles east of Hwy. 101 on Hwy. 20. 548 Comment
  CAS-BOT-BC98199  Baccharis salicifolia L. R. Abrams 1928-5-5 12331 Lake River bottom, Kelseyville Comment
  CAS-BOT-BC16429  Barbarea orthoceras M. S. Jussel 1931-3-30 26 Lake Glenbrook near Jordan Park. Comment
  HSC45257  Barbarea verna M. Alcasas 1978-4-15 9 Lake Bartlett Springs Rd., 3 mi. E of Hwy. 20 671 Comment
  POM204012  Barbarea vulgaris M. S. Jussel 1933-4-29 s.n. Lake Coleman Place, Cobb Mt. Comment
  CAS-BOT-BC27830  Batrachium pedunculare Charles Fuller Baker 1903-5-9 3062 Lake Near Lakeport Comment
  UCD56809  Beckmannia syzigachne Elizabeth Wilson 1937-8-1 s.n. Lake Near Clear Lake. Comment
  UCD148049  Berberis aquifolium Andrew Fulks 2014-4-11 s.n. Lake Above Benmore Canyon. Silver Spur Ranch. Private land. 487 Comment
  CAS-BOT-BC100714  Blennosperma nanum var. nanum Carl B. Wolf 1928-5-5 1932 Lake 7 miles north of Lucerne Comment
  CAS-BOT-BC15980  Boechera breweri subsp. breweri John Thomas Howell 1945-6-20 21109 Lake Bartlett Mountain. Pinnacle Rock. Comment
  POM271479  Boisduvalia stricta Lyman Benson 1928-7-16 528 Lake Kelseyville, Middle N Coast mtn range, Kelsey Creek drainage 457 Comment
  CAS-BOT-BC28219  Bolboschoenus fluviatilis Herbert L. Mason 1946-7-27 12954 Lake Upper Lake - Lakeport Road. Comment
  CAS-BOT-BC376353  Boraginaceae Greg de Nevers 2001-5-14 12410 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC376356  Boraginaceae Greg de Nevers 2001-5-14 12442 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC420283  Boykinia occidentalis Pauline Schulthess 1931-7-16 s.n. Lake Kelsey Creek at the Dam, about three miles south of Kelseyville Comment
  CAS-BOT-BC135960  Brasenia schreberi Peter Rubtzoff 1956-9-2 2822 Lake Boggs Lake, southern side of the lake. Comment
  UCR222505  Brasenia schreberi R. F. Thorne, M. Patterson 1982-8-31 55239 Lake North Coast Range, northwest slope of Mount Hannah, Boggs Lake 854 Comment
  HSC31263  Brassica nigra Carter Schleicher 1974-5-4 7 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  JEPS104695  Brickellia californica John L. Morrison 1936-9-19 1929 Lake six mi N of Lower Lake Comment
  POM289098  Brickellia californica Lyman Benson 1928-9-23 236 Lake Kelseyville, bed of Kelsey Creek. Middle N Coast Mt. Range, Clear Lake Watershed 457 Comment
  JEPS54943  Brodiaea coronaria subsp. rosea Mr. and Mrs. Hugo Hamann and Eddie Dearing 1968-5-5 Lake ne end of valley Little Indian Valley 463 Comment
  JEPS7699  Brodiaea coronaria subsp. rosea W. L. Jepson 1920-5-23 8985 Lake Indian Valley 457 Comment
  CHSC102757  Brodiaea elegans David Isle; Arnold James 1993-6-23 1735 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. Above E of Lake Pillsbury; S aspect bank, N of 18N16 road to Squaw Creek Picnic Area. MDBM. 585 Comment
  UC1442893  Brodiaea elegans subsp. elegans Theodore F. Niehaus 1965-5-15 525 Lake on Bartlett Springs road 1/4 mi n Highway 20 Comment
  SEINET10534048  Brodiaea hyacinthina Joseph W. Blankinship 1929-6-10 Blankinship s.n. 1929 Lake Kelseyville. Dells of Cold Creek. Low ground. Comment
  POM293069  Bromus Lyman Benson 1948-7-3 12886 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  HSC9107  Bromus arenarius Leo Koch 1940-4-29 934 Lake Along Hwy. 20, 22.5 mi. NE of Lower Lake. Comment
  SEINET4344889  Bromus arenarius L. Koch 1940-4-29 934 Lake Along Highway 20, 22.5 miles northeast of Lower Lake. Comment
  CHSC27773  Bromus carinatus K. Bridwell 1978-4-9 63 Lake W side of Pinkeye Lake, ca. 2 mi w of Lower Lake. 528 Comment
  RSA407275  Bromus carinatus Lyman Benson 1936-8-1 7913 Lake Lakeport; Mayacamas 396 Comment
  UCD58251  Bromus carinatus Stice 1948-5-1 s.n. Lake Morgan Valley. Comment
  UCD81879  Bromus carinatus Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5759 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CAS-BOT-BC149589  Bromus carinatus var. carinatus Carl B. Wolf 1928-5-6 1953 Lake 1 mile up Bartlett Springs grade. 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
  SEINET255633  Bromus carinatus var. carinatus Leo Koch 1940-4-29 929 Lake Just west of Middletown Comment
  UC1130965  Bromus carinatus var. carinatus A. Simontacchi 1937-6-25 196 Lake 2.7 mi sw of Sawmill Flat (Mendocino National Forest); Mendocino National Forest 899 Comment
  HSC41827  Bromus hordeaceus Rick Cooper 1977-4-23 30 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC41884  Bromus hordeaceus Lloyd Simpson 1977-4-23 283 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  CAS-BOT-BC155349  Bromus japonicus Beecher Crampton 1956-6-26 3647 Lake Margin of Snow's Lake, 3.5 miles (by road) east of Seigler's Springs. 655 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
  UC37641  Bromus laevipes J. Burtt Davy 1900-5-30 6636 Lake near Highland Springs; North Coast Ranges Comment
  UCD112024  Bromus laevipes Christopher Mallek 2008-1 s.n. Lake High Valley. 793 Comment
  UCR224883  Bromus laevipes Ellen Dean, Gordon Harrington, Kate F. Mawdsley, Jean V. Shepard 2010-5-1 5961 Lake Walker Ridge, along Bartlett Springs Road on the western slope of the ridge, near low water bridge 509 Comment
  HSC45507  Bromus madritensis subsp. rubens M. Alcasas 1978-4-15 11 Lake Bartlett Springs Rd., 3 mi. E of Hwy. 20 671 Comment
  UCD34567  Bromus racemosus Beecher Crampton 1985-7-19 10011 Lake Lake County, Lakeport. Comment
  JEPS13280  Cacaliopsis nardosmia Rimo Bacigalupi with G. T. Robbins 1955-6-7 5275 Lake 0.7 mi s, 12.2 mi nne of Pillsbury Lake Timberline Camp (summit of Boardman Ridge); Boardman Ridge 1615 Comment
  UC174055  Cacaliopsis nardosmia H. M. Hall 1913-7-22 9565 Lake Mt. Hull, n Lake County, inner North Coast Ranges, 40 to 50 mi from the Pacific Ocean North Coast Ranges, Mt. Hull 1676 Comment
  UCD36402  Calamagrostis koelerioides Beecher Crampton 1953-7-14 1504 Lake Lake County, 3 miles north of Cobb Mountain, Bottle Rock Road. 762 Comment
  CAS-BOT-BC185115  Calamagrostis ophitidis M. S. Jussel 1933-6-30 308 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC438400  Calandrinia ciliata Alice Eastwood; John Thomas Howell 1938-5-16 5643 Lake Sulphur Banks Comment
  POM282460  Callitriche Lyman Benson 1932-6-14 3662 Lake Kelseyville; Mt. Range: Middle N Coast. 457 Comment
  CHSC35779  Calocedrus decurrens Camille M. Corda 1982-4-18 13 Lake Ca. 1.1 mi e of jct of Hwy. 175 and Wildcat Rd. Ca. 8 mi se of Kelseyville. S side of Saddle Rd. 762 Comment
  HSC15374  Calochortus amabilis H. E. Parks, S. T. Parks 1930-5-15 820 Lake Mirabel Mine 610 Comment
  HSC63058  Calochortus amabilis David Wheeler 1979-4-14 54 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  RSA2499  Calochortus amabilis J. W. Blankinship 1923-4-21 SN Lake Kelseyville. Comment
  CAS-BOT-BC488465  Calochortus amabilis L. R. Abrams 1928-5-7 12521 Lake Hough's Spring Comment
  POM291027  Calochortus luteus Lyman Benson 1927-06 213 Lake Kelseyville, Middle North Coast mt. range, Kelsey Creek drainage 457 Comment
  UC527960  Calochortus luteus R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6706 Lake Pope Valley to Middletown road (3 mi nw of county line) Comment
  CAS-BOT-BC493930  Calochortus superbus James L. Reveal 1988-6-2 6984 Lake Walker RIdge Road, 0.5 mile north of California Highway 20, about 10.5 air miles north of Clearlake Highlands and 21.5 air miles west of Arbuckle 655 Comment
  CAS-BOT-BC493931  Calochortus superbus J. W. Blankinship 1924-5-18 s.n. Lake Seigler Springs Comment
  CAS-BOT-BC483560  Calochortus tolmiei L. R. Abrams 1928-5-6 12418 Lake 6 miles up grade west side Bartlett Mt. Comment
  POM292437  Calochortus uniflorus Lyman Benson 1928-4-30 122 Lake Konocti Bay Road; Mt. Range: Middle N Coast; Watershed: Thurston Lake. 610 Comment
  HSC86400  Calochortus vestae Gladys L. Smith 1981-6-22 6718 Lake Above Towhead Flat, 2.0 km. E of Mendocino Co. line and 6.0 km. N of Soda Spring Ranger Station 1219 Comment
  UCD139608  Calochortus vestae M. Ensign 1943-5-28 335 Lake 28 miles north of Monticello. Comment
  RSA2718  Calycadenia ciliosa J. W. Blankinship 1928-8-24 s.n. Lake Kelseyville Comment
  RSA92228  Calycadenia ciliosa F. W. Peirson 1925-8-15 6349 Lake About 0.5 miles above Blue Lakes 457 Comment
  CAS-BOT-BC273331  Calycadenia fremontii A. A. Heller 1902-8-4 6034 Lake On Eel River one mile below Hullville Comment
  UC1876214  Calycadenia fremontii Gerald D. Carr 1973-9-11 760 Lake Along High Valley Creek, ca 2.5 mi W f Glenbrok. Comment
  UC1971720  Calycadenia fremontii 1978-8-19 2142 Lake S of Middleton, Hwy 29 at Napa Co. line (=GDC 733) 450 Comment
  CAS-BOT-BC106117  Calycadenia micrantha G. D. Carr 1974-8-10 771 Lake 0.4 mi S of Elk Mt Summit of Elk Mt. Rd 1106 Comment
  CAS-BOT-BC270797  Calycadenia pauciflora John Thomas Howell 1930-10-19 5631 Lake 8 miles from Middletown on Butts Canyon Road Comment
  JEPS38550  Calycadenia pauciflora W. L. Jepson 1938-6-9 18951 Lake Indian Valley , NE Lake Co. 487 Comment
  RSA739739  Calycadenia pauciflora L. P. Janeway 2007-6-17 9053 Lake Inner N coast Ranges, along dirt road 0.3km NW of Bartlett Springs Road and Indian Valley Reservoir, 5.6 air km E of Hough Springs 500 Comment
  UC894240  Calycadenia pauciflora Milo S. Baker 1940-8-16 9873 Lake somewhere between Lower Lake and Middletown Comment
  CAS-BOT-BC270793  Calycadenia pauciflora Gerald D. Carr 1972-7-25 714 Lake 0.6 mile E of Bottle Rock Road on Sulfur Creek Road Comment
  CAS-BOT-BC270808  Calycadenia pauciflora H. M. Hall 1923-10-13 11936 Lake S of Lakeport Comment
  CDA36742  Calycadenia pauciflora R. L. Carr 1978-8-19 2147 Lake 2.7 mi S of Lakeport on Hwy 29. 0 Comment
  JEPS20225  Calycadenia pauciflora R. F. Hoover 1938-9-3 3799 Lake serpentine hills n of Middletown Comment
  RSA255588  Calycadenia pauciflora Gerald D. Carr 1972-7-21 712 Lake Along Long Valley Cr., New Long Valley Road, 2.5 miles north of Hwy. 20 Comment
  UC177475  Calycadenia pauciflora Edw. L. Greene 1888-8-1 Lake Comment
  UC89058  Calycadenia pauciflora Brandegee 1889-6-1 Lake Comment
  UCD129836  Calycadenia pauciflora Gerald D. Carr 1972-7-29 719 Lake 1.2 miles west of Colusa County line on Bartlett Springs Road. Comment
  UCD129907  Calycadenia pauciflora Gerald D. Carr 1971-9-20 670 Lake 1.2 miles southeast of Rieff Road on Morgan Valley Road. 701 Comment
  UC728672  Calycadenia truncata Milo S. Baker 1945-6-19 10952 Lake near Sawmill Flat; Bartlett Mt. 1219 Comment
  UCD170331  Calycanthus occidentalis D. O. Burge 2016-11-3 2190 Lake Roadside on Bartlett Springs Road, NE of Indian Valley Reservoir. 580 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
  JEPS52578  Calyptridium quadripetalum A. B. Simonds 1888-6-1 Lake Comment
  JEPS93807  Calyptridium quadripetalum Vernon H. Oswald and Lowell Ahart 1998-7-15 9283 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
  UC851937  Calyptridium quadripetalum Milo S. Baker 1937-6-5 8676 Lake about 12 mi s of Lower Lake (along road from Lower Lake towards Knoxville) Comment
  UCD83818  Calyptridium quadripetalum Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5965 Lake N end of Indian Valley Reservoir, along Bartlett Springs Rd. E end of bridge that crosses inlet. Comment
  UCD126070  Calystegia collina subsp. collina Rick York 1991-5-22 91- 006 Lake SW on Morgan Valley, above Homestake Mine Core shed. Comment
  CAS-BOT-BC516191  Calystegia collina subsp. oxyphylla Doris K. Kildale 1926-5-30 2063 Lake Between Clear Lake &Lower Lake Comment
  UCD160461  Calystegia occidentalis James A. Neilson Jr. 1975-5-23 3318 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  SJSU1542  Calystegia occidentalis subsp. occidentalis D. J. Thompson 1954-6-5 86 Lake Four-Mile Glade, Cow Mt Recreational Area near Lakeport Comment
  CAS-BOT-BC493389  Camassia quamash subsp. linearis Alice Eastwood; John Thomas Howell 1938-5-18 5772 Lake Cobb Mountain Comment
  CAS-BOT-BC493390  Camassia quamash subsp. linearis Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  POM291140  Camassia quamash subsp. linearis Lyman Benson 1928-4-30 127 Lake Kelseyville, Middle North Coast mt. range, Cold Creek watershed, Trailors pasture, McGaw [McGaugh] Slough 442 Comment
  UCD39240  Camassia quamash subsp. linearis Beecher Crampton 1955-5-10 2768 Lake 1 mile east of Middletown. Comment
  HSC41855  Camissonia graciliflora K. Irwin 1977-4-23 288 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  SEINET7042812  Camissonia heterochroma A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  CHSC68548  Camissoniopsis hirtella Vernon H. Oswald; David Isle, Rhonda Isle 1997-5-3 8366 .1 Lake Inner North Coast Range. Forest Road M5 between Wyle Glade and Spanish Creek, northwest of Indian Valley Reservoir. 609 Comment
  CHSC92772  Camissoniopsis hirtella David W. Isle; Tara Athan 2005-7-7 1132 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. GPS: 10S 0508308 E 4363785 N. N side of drainage. Comment
  UC572295  Camissoniopsis hirtella H. S. Yates 1934-4-15 3746 Lake s Bendmore Valley; Ukiah Quadrangle 762 Comment
  JEPS101439  Campanula angustiflora Dean W. Taylor 1998-6-3 16463 B Lake unnamed rd 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill 548 Comment
  SEINET10463225  Campanula prenanthoides H. Dearing, M. Dearing 1968-10-22 Dearing s.n. Lake Along logging debris, north slope of Cobb Mountain, above Geyser Rock. T21N R9W Sec. 8 1219 Comment
  UCD112022  Cannabis sativa Christopher Mallek 2008-1 HV1- 79 Lake High Valley. 793 Comment
  POM272852  Cardamine californica var. integrifolia Lyman Benson 1929-3-23 1033 Lake Kelseyville. Comment
  UCD132450  Carduus pycnocephalus subsp. pycnocephalus Greggory Cates; PLS 102 plant collecting interns 2013-5-4 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. At park entrance adjacent to park entrance kiosk. 419 Comment
  UCD167465  Carex amplifolia James Neilson 1982-6-1 4077 Lake Mayacmas Mountains. West Ford Flat. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA90502  Carex amplifolia Leo Koch, M. S. B. 1940-5-4 919 Lake Between Pine Summit and Hoberg s Resort. Comment
  RSA2184  Carex barbarae J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  CAS-BOT-BC34993  Carex densa John Thomas Howell 1945-6-18 20968 Lake Baumgartner Meadow north of Cobb Mountain. Comment
  UC728676  Carex densa Milo S. Baker 1945-6-19 10974 Lake near Sawmill Flat (Burtlett Mountain) Comment
  CAS-BOT-BC34994  Carex densa L. R. Heckard 1974-9-11 3924 Lake Frog Pond, about 0.5 mile northwest of Foutch Camp (about 1.5 miles southeast of Snow Mountain West). 2225 Comment
  SJSU8863  Carex densa J. B. Snell 1963-6-15 154 Lake Long Valley E of Clear Lake Comment
  CAS-BOT-BC20021  Carex feta Alice Eastwood; John Thomas Howell 1938-5-17 5671 Lake Elk Mountain. Comment
  RSA109957  Carex fracta Phillip A. Munz 1956-7-24 22270 Lake Fir Root Spring, Long Ridge SE of Snow Mountain. 1372 Comment
  CAS-BOT-BC31222  Carex lenticularis var. impressa L. R. Heckard 1974-9-11 3933 Lake Moist margin of Frog Pond ca 1/2 mi NW of Foutch Camp (ca 1.5 mi SE of Snow Mt. W) 1920 Comment
  RSA2190  Carex nudata J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  UCD83986  Carex nudata Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6169 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 655 Comment
  UCD136998  Carex praegracilis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7736 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Within meadow on east side of entrance road to park. Just south of entrance kiosk. 412 Comment
  UCD63349  Carex serratodens Daniel Sanchez-Mata 2006-6-15 s.n. Lake Cobb-Kelseyville. Bottle Rock Road. Ultramafic sites between Pine Grove and Beaver Creek campground close to Sulphur Creek Road. 760 Comment
  UCR48633  Carex serratodens L. F. LaPre 1986-3-30 s.n. Lake Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near the Napa County line 732 Comment
  HSC47562  Carex serratodens J. P. Smith, J. O. Sawyer 1978-4-29 9782 Lake Lake-Colusa County line, Buck Flat along Walker Ridge Rd. Comment
  CAS-BOT-BC116628  Carex subfusca John Thomas Howell 1945-6-19 21021 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  POM248603  Carex subfusca Alice Eastwood, John Thomas Howell 1938-5-18 5773 Lake Cobb Mountain Comment
  UC730001  Carex tumulicola Leo F. Koch 1940-4-28 923 Lake s Kelseyville (7 mi s of junction of Highway 29 junction with Bottle Creek Road) Comment
  JEPS75129  Carex unilateralis L. R. Heckard 1974-9-11 3925 Lake Frog Pond, about 1/2 miles NW of Foutch Camp (about 1 1/2 miles SE of Snow Mountain W) 1920 Comment
  JEPS74825  Castilleja L. R. Heckard, T. I. Chuang and R. C. Bacigalupi 1975-5-8 4033 Lake ca 3 mi ne Middletown (on road to Lower Lake, on n side of Hill 1030) Comment
  HSC44283  Castilleja applegatei subsp. martinii Barbara Kelly 1977-4-24 365 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  JEPS17545  Castilleja applegatei subsp. martinii Rimo Bacigalupi with G. Thomas Robbins 1955-6-7 5271 Lake just s Hull Mountain (0.5 mi below and of Timber Line Camp, on summit of Boardman Ridge); Boardman Ridge 1645 Comment
  JEPS46011  Castilleja applegatei subsp. martinii L. R. Heckard Rimo Bacigalupi, P. Munz, G. T. Robbins 1957-7-25 811 Lake along trail up Snow Mountain from the s Snow Mountain 1615 Comment
  UCD160687  Castilleja applegatei subsp. martinii Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8759 Lake Mclaughlin UC Reserve. West of Morgan valley Road, SSE of reserve headquarters and E of tailings pond. 670 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
  POM197462  Castilleja foliolosa L. R. Abrams 1928-5-7 12553 Lake 3 miles east of Hough's Springs. Comment
  SJSU1501  Castilleja foliolosa D. J. Thompson 1954-5-2 Lake near summit of Cow Mt NW of Lakeport Comment
  UCD122546  Castilleja foliolosa D. Sanchez-Mata 1998-6-24 s.n. Lake Lower Lake. Morgan Valley Road. UC MacLaughlin Nature Reserve. 720 Comment
  CAS-BOT-BC241119  Castilleja miniata A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  JEPS2678 Image available Castilleja rubicundula W. L. Jepson 1920-5-24 9001 Lake Indian Valley; ; Indian Valley, N Lake Co. Comment
  UCD163411  Castilleja rubicundula D. Slakey; CNPS Volunteers 2015-4-26 124 Lake Area betwenn Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve. 670 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
  JEPS117119  Castilleja rubicundula subsp. rubicundula Peter Warner 2010-5-16 151 Lake Walker Ridge Rd., ~ 1.4 km S of jct. with Bartlett Springs and Brim roads, at Barrel Springs camping area, in seasonally wet grassland and drainage west of cable fence Comment
  JEPS98585  Castilleja rubicundula subsp. rubicundula Lowell Ahart 2000-6-2 8439 Lake 2 1/2 mi W of Bear Valley (in a meadow near a small wash, 100 ft NE of Bartlett Springs Rd, 400 yds SW of radio tower, 1/4 mi W of Bartlett Springs Rd and Walker Ridge Rd) 609 Comment
  CAS-BOT-BC47757  Ceanothus Paul R. Hitchborn 1929-5-18 s.n. Lake Sakeport Comment
  CAS-BOT-BC47760  Ceanothus L. R. Abrams 1928-5-6 12450 Lake Summit to Bartlett Springs Comment
  CAS-BOT-BC48502  Ceanothus confusus Ira L. Wiggins 1933-6-3 6733 Lake Oat Hill Mine Comment
  CAS-BOT-BC48506  Ceanothus confusus Milo S. Baker 1940-6-30 9731 Lake Beyond Gifford's on road to sawmill Comment
  CAS-BOT-BC49287  Ceanothus cuneatus M. S. Jussel 1932-4-30 s.n. Lake Jordan Park, Coleman estate Comment
  CAS-BOT-BC49293  Ceanothus cuneatus Lewis S. Rose 1933-4-22 33103 Lake Adams Springs Comment
  CAS-BOT-BC49294  Ceanothus cuneatus T. S. Brandegee 1859-1-1 100 Lake Bartlett Mountain Comment
  CAS-BOT-BC49300  Ceanothus cuneatus Carl B. Wolf 1928-5-6 2012 Lake 6 miles west of Bartlett Springs Comment
  HSC18260  Ceanothus cuneatus D. M. Patten 1964-3-26 Lake 7.5 mi NW of Lakeport on Hidden Lake Rd. 463 Comment
  HSC63056  Ceanothus cuneatus David Wheeler 1979-4-14 60 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  HSC66042  Ceanothus cuneatus D. Stamp, Cathy Railey, J. Spitler, P. Powers, C. Macdonald 1980-4-19 23 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  POM182679  Ceanothus cuneatus D. D. Keck 1931-4-3 1081 Lake 6 miles N of Aetna Springs. Comment
  RSA261706  Ceanothus cuneatus Brandegee 1889-1 s.n. Lake [Unspecified] Comment
  UC1070917  Ceanothus cuneatus var. cuneatus K. Bradshaw 1937-5-29 23 Lake High Glade Lookout. Lakeport quad., Mendocino National Forest. 1463 Comment
  CAS-BOT-BC48418  Ceanothus cuneatus var. ramulosus C. B. Wolf 1928-2-26 1525 Lake above Blue Lakes in road from Upper Lake to Ukiah Comment
  CAS-BOT-BC64426  Ceanothus divergens Brandegee 1889-1-1 77 Lake Cobb Mountain. Comment
  CAS-BOT-BC64430  Ceanothus divergens W. Knight; I. Knight 1984-2-12 5386 Lake Kortum Canyon Road. Comment
  SEINET12210780  Ceanothus diversifolius W. Knight, Knight, I. 1982-1 4504 Lake tilden Botanic Garden, Berkeley Comment
  CAS-BOT-BC49669  Ceanothus foliosus var. foliosus Brandegee 1889-6-1 47 Lake Mt. Hanna Comment
  CAS-BOT-BC50863  Ceanothus incanus M. S. Jussel 1933-7-5 374 Lake Between Cobb Mountain and Admans Springs on the Binkley Ranch Comment
  CAS-BOT-BC50864  Ceanothus incanus J. W. Blankinship 1924-5-18 s.n. Lake Mt. Hannah 914 Comment
  LA43597  Ceanothus incanus Henry Reents; 1936-5-16 sn Lake Along road between Kelseyville and Lower Lake Comment
  POM197467  Ceanothus incanus L. R. Abrams 1928-5-4 12292 Lake 3 mile S of Middletown. Comment
  RSA8463  Ceanothus incanus M. S. Jussel 1933-7-5 374 Lake Betw Cobb Mtn and Adams Springs on the Binkley Ranch Comment
  UC79868  Ceanothus incanus Katharine Brandegee 1889-4 Lake Bradford Comment
  UCD112178  Ceanothus incanus P. Zinke 1951-6-4 228 Lake California Forest and Range Experiment Station; near Mt. St. Helena trout hatchery. 685 Comment
  CAS-BOT-BC50143  Ceanothus integerrimus H. E. McMinn 1922-8-2 284 Lake Along road from Highland Springs to Hopland Comment
  CAS-BOT-BC63655  Ceanothus integerrimus Greg de Nevers 2001-5-14 12494 Lake Hwy 29, near Mount Konocti. Comment
  UC1070774  Ceanothus integerrimus A. Simontacchi 1937-6-21 178 Lake Hunter Point Lakeport quad., Mendocino National Forest 853 Comment
  UC750487  Ceanothus integerrimus John Thomas Howell 1945-6-21 21170 Lake Sawmill Flat to Ruppert Ridge Bartlett Mountain Comment
  UCD111964  Ceanothus integerrimus Beecher Crampton 1956-6-26 3625 Lake Lake County, 1 mile east of Loch Lomond. Comment
  UCD111967  Ceanothus integerrimus H. and M. Dearing 1939-5-12 3341 Lake West side of Bartlett Mountain. 914 Comment
  POM285197  Ceanothus integerrimus Lyman Benson 1935-5-19 6653 Lake Kelseyville, Middle N coast, Clear Lake 427 Comment
  CAS-BOT-BC51087  Ceanothus jepsonii Josh Suchocki; Charlene Vullo; Kyle Wear 1995-4-1 29 Lake 1.2 miles west of Walker Ridge Rd. intersection with Indian Valley Access Rd. 682 Comment
  CAS-BOT-BC51093  Ceanothus jepsonii H. E. McMinn 1926-1-2 1617 Lake Summit between Putah Creek and Middletown - on Lower Lake road. Guenoc Ranch Comment
  CAS-BOT-BC51094  Ceanothus jepsonii H. E. McMinn 1926-1-2 1633 Lake On slope above St. Helena Creek near Middletown [S] Comment
  HSC97587  Ceanothus jepsonii A. Burgard, J. Goldsmith, J. Kalt 1996-3-30 13 Lake 1.4 mi W of Walker Ridge Rd. on Indian Reservoir Rd., 57 mi E of Hwy. 101 on Hwy. 20 683 Comment
  SBBG85790  Ceanothus jepsonii L. F. LaPre 1985-4-25 Lake Three Pks, at end of Livermore Rd, near Napa County line, 5 mi SE of Middletown 670 Comment
  POM285190  Ceanothus jepsonii subsp. albiflorus Cora W. Benson 1932-5-22 s.n. Lake Near Kelsey Creek Falls, Mayacamas Mt, Watershed: Clear Lake 701 Comment
  RSA10238  Ceanothus jepsonii subsp. albiflorus Carl B. Wolf 1928-5-4 1903 Lake 2 mi. north of Middletown. Comment
  RSA389000  Ceanothus jepsonii subsp. albiflorus M. S. Jussel 1933-4-29 s.n. Lake Jordon Park, Cobb Mountain. Comment
  HSC59641  Ceanothus jepsonii var. albiflorus J. P. Smith, J. O. Sawyer 1972-4-1 5166 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  RSA10800  Ceanothus parryi Carl B. Wolf 1928-5-6 2019 Lake 3 mi E of Barlett Springs on the road to Williams. Comment
  CDA7236  Centaurea iberica T. C. Fuller 1959-11-6 3251 Lake Bowcher Ranch, ca. 3 miles northeast of Middletown. 0 Comment
  UCD83944  Centaurea melitensis Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6118 Lake Cache Creek Wilderness. NW corner of wilderness near Baton Flat. Along trail approaching south fork of Cache Creek from the NW. 308 Comment
  JEPS85833  Centaurea solstitialis Barbara Ertter 1988-7-3 7656 Lake Elk Mt. Rd. 3 mi from top top of mountain (ca halfway up switchbacks on s face of mt., ca. 7 airmiles n of Upper Lake (town), 2.7 mi from Middle Cr. crossing); Elk Mountain 762 Comment
  RSA756541  Centaurium muehlenbergii Barbara Ertter 1988-7-3 7654 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
  UC153977  Centaurium muehlenbergii Joseph P. Tracy 1905-7-13 2261 Lake near Kelseyville; North Coast Ranges 426 Comment
  JEPS93804  Centaurium trichanthum Vernon H. Oswald and Lowell Ahart 1998-7-15 9288 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
  UC878330  Centaurium trichanthum Milo S. Baker 1940-6-30 9750 Lake opposite Whispering Pines Resort 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-BC288572  Centromadia fitchii Robert M. King 1980-7-9 s.n. Lake 3-4 miles E of Middletown Comment
  UC175215  Centromadia fitchii Joseph P. Tracy 1905-7-14 2264 Lake Scotts Valley Northern Coast Ranges, Scotts Valley 426 Comment
  UCD160033  Centromadia fitchii Paola Arenas 2013-6-21 s.n. Lake McLaughlin UC Reserve. On the N-facing slope of Long Meadow, ca. 465 meters (as the crow flies) from the painted 'Napa' on Morgan Valley Road traveling 5 degrees NNE. 667 Comment
  UC1076266  Centromadia fitchii Herbert L. Mason 1930-8-1 5729 Lake road to Bartlet Mountain Comment
  UCD130183  Centromadia fitchii Daryl Koutnik; Vickie Dawes 1978-10-21 s.n. Lake One mile southeast of the junction of Highways 29 and 53. 411 Comment
  UC912301  Centromadia pungens subsp. pungens P. Schulthess 1931-7-15 Lake 1.5 mi w of Kelseyville; Big Valley, Lakeport Road Comment
  UC28130  Cephalanthus occidentalis var. californicus State Survey 1800-1 2682 Lake Comment
  CAS-BOT-BC179413  Cercis occidentalis Camille F. Nowell 2011-6-10 3 Lake On hwy. 175, 2 mi. SW from hwy. 20 junction. In pasture and along roadside. 419 Comment
  CAS-BOT-BC179426  Cercis occidentalis Camille F. Nowell 2011-6-11 5 Lake On the E side of hwy. 53, 3 mi. S of junction with hwy. 20. 466 Comment
  JEPS77397  Cercis occidentalis Robert M. Lloyd 1963-5-4 2627 Lake 17 mi se Clearlake Oaks (on State Hwy 20) Comment
  UC1128919  Cercis occidentalis R. C. Wilson 1937-5-14 370 Lake 1 1/2 mi sw Lakeport; Lakeport Quadrangle 487 Comment
  UCD131812  Cercis occidentalis Arti Lal; PLS 102 plant collecting interns 2013-4-14 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along road that goes southeast from Glebe Road at gate. 553 Comment
  SEINET11910535  Cercocarpus betuloides J. M. Thayer 1984-1 1 Lake ca jct hwys 29 and 175, ca 3 mi SE of Kelseyville 463 Comment
  CAS-BOT-BC137040  Cercocarpus betuloides var. betuloides Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  CHSC101241  Cercocarpus betuloides var. betuloides G. F. Hrusa; R. Gross; L. Houser 2008-4-11 17111 Lake Open slopes immediately below Indian Valley Reservoir spillway into N. Fk. Cache Creek tailrace. 396 Comment
  JEPS80434  Cercocarpus betuloides var. betuloides L. R. Heckard and J. Hickman 1979-6-16 5087 Lake nw of Timber Lake (on ridge to snow Mountain) 1584 Comment
  UC1073385  Cercocarpus betuloides var. betuloides George B. Rossbach 1955-5-9 308 Lake se of Clear Lake (near junction of Routes 53 and 20) 502 Comment
  UC573610  Cercocarpus betuloides var. betuloides K. E. Bradshaw 1937-6-4 72 Lake 1 mi sw of Liberty School 640 Comment
  UCD66971  Chaenactis douglasii var. douglasii Ellen Dean; Davis Botanical Society 2008-5-31 5039 Lake west of I-5 at Maxwell, near summit lookout of Goat Mountain, at end of Goat Mountain Road. Western part of ridges below lookout, just off the road. 1724 Comment
  CAS-BOT-BC284550  Chaenactis glabriuscula var. heterocarpha L. R. Abrams 1928-5-7 12555 Lake 4-5 miles east of Hough's Springs Comment
  CAS-BOT-BC277665  Chaenactis glabriuscula var. megacephala J. Clausen 1935-5-20 1028 Lake 33.8 mi. W. of Williams on Bartlett Springs road Comment
  UC353884  Chamaesyce serpyllifolia Milo S. Baker 1927-7-7 2320 a Lake 6 mi e Middletown (Winter Stream, Putah Creek) Comment
  UC570785  Chamaesyce serpyllifolia H. L. Mason August, 1930 Lake rd to Bartlett Mtn 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
  JEPS78600  Cheilanthes gracillima Edward Lee 1936-9-19 2562 Lake sw approach to summit of Snow West Snow Mt Comment
  UC1299766  Cheilanthes gracillima Freed W. Hoffman 1947-6-20 1607 Lake summit Goat Mt (boundary of Lake and Colusa Co's); North Coast Ranges 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
  HSC66587  Cheilanthes intertexta D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 18 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  HSC32505  Chenopodium californicum Thomas W. Nelson, Jane Nelson 1974-4-8 1144 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  POM279705  Chenopodium californicum Lyman Benson 1933-6-19 4459 Lake Kelsey Creek; Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 457 Comment
  CDA3018  Chenopodium chenopodioides Peter Rubtzoff 1963-9-22 5273 Lake In lower Kelsey Creek area, Clear Lake State Park . 0 Comment
  CDA23400  Chenopodium rubrum L. Ahart 2004-10-4 11431 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. Comment
  RSA702903  Chenopodium rubrum L. Ahart 2004-10-4 11431 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 447 Comment
  POM290669  Chlorogalum angustifolium Lyman Benson 1928-6-7 302 Lake Kelseyville, Middle North Coast mt. range, Cold Creek watershed, west base Mt. Konocti; Breens Lake 473 Comment
  JEPS50852  Chlorogalum pomeridianum var. pomeridianum Theodore Niehaus 1967-6-1 756 Lake about 2 mi s of Bartlett Springs Road on e side Indian Valley (Indian Valley Ranch); e side Indian Valley, Indian Valley Ranch Comment
  CAS-BOT-BC191815  Chorizanthe clevelandii Milo S. Baker 1931-7-9 5360 Lake Along highway near Mirabel MIne Comment
  RSA103963  Chorizanthe clevelandii M. K. Curran 1884-1 s.n. Lake [No location data on label] Comment
  CAS-BOT-BC257007  Chorizanthe membranacea Doris K. Kildale 1928-5-7 4982 Lake 5 miles east of Hough's Mineral Springs Comment
  CHSC70993  Chorizanthe membranacea Vernon Oswald; Lowell Ahart 1998-5-7 9025 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. Growing on a steep slope on the north side of the road in an area burned in 1996. 469 Comment
  UCD83953  Chorizanthe membranacea Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6127 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
  CAS-BOT-BC257003  Chorizanthe membranacea Milo S. Baker 1926-4-1 218 b-Son ser. Lake Mt St Helena 1/2 mi. S.E. of Inn Comment
  CAS-BOT-BC252815  Chorizanthe polygonoides var. polygonoides M. S. Jussel 1933-6-25 134 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  JEPS8354  Chorizanthe polygonoides var. polygonoides Rimo Bacigalupi and J. R. Sweeney 1951-6-3 3354 Lake 6.5 mi nw Lower Lake (along road to Kelseyville just above Manning Flat); just above Manning Flat 594 Comment
  UC1299726  Chorizanthe polygonoides var. polygonoides Freed W. Hoffman 1948-6-6 2669 Lake Bar X Rancho North Coast Ranges, Bar X Rancho Comment
  RSA696033  Chrysothamnus nauseosus subsp. albicaulis D. W. Taylor 1994-10-7 14717 Lake Blue Slide Lake: upper water edge of sag pond on ridge ca. 1 mile S from Forest Road M10 Comment
  RSA418962  Cichorium intybus Lyman Benson 1942-7-20 11303 Lake Valley fields at Finley; Middle N. Coast Mt. Range, Clear Lake Watershed 412 Comment
  UCD41606  Cirsium cymosum Geri Hulse-Stephens 2001-6-4 612 Lake Goat Mountain. Addington Camp. 1386 Comment
  UC1119210  Cirsium cymosum var. cymosum A. Simontacchi 1937-6-25 205 Lake 1.7 mi sw Sawmill Flat; Lakeport Quad. 960 Comment
  UC179008  Cirsium occidentale var. venustum Katharine Brandegee Lake Bottlerock Mountain Comment
  UC91776  Cirsium occidentale var. venustum J. W. Blankinship 1893-6-7 Lake Mt. Sanhedrin Comment
  RSA0059677  Cirsium occidentale var. venustum Barbara Ertter 1988-7-4 7714 Lake 0.5 miles east of Rice Fork on Bear Creek Road 1.5 miles W of Bear Creek Campground, Mendocino National Forest about 11 air miles N of Upper Lake (town) SE of Lake Pillsbury. 610 Comment
  CAS-BOT-BC438958  Cistanthe monosperma A. A. Heller 1902-7-15 5893 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC169775  Cistanthe quadripetala Fred D. Douthitt 1917-5-28 35 Lake Snow Mt. 1066 Comment
  CAS-BOT-BC169778  Cistanthe quadripetala M. S. Jussel 1933-6-25 136 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC169782  Cistanthe quadripetala M. K. Curran 1884-1-1 s.n. Lake unspecified Comment
  UC1211899  Clarkia affinis F. Chisaki, R. Taylor, Robert Ornduff 1960-5-30 6163 Lake e Clear Lake (s end of Borax Lake); Borax Lake Comment
  POM271801  Clarkia affinis Lyman Benson 1928-5-26 190 Lake Henderson Slough, Kelseyville, Middle N Coast mtn range, Kelsey Creek 457 Comment
  UC634701  Clarkia amoena Pauline Schulthess 1931-7-20 Lake about 3 mi w Highland Springs (Toll Road) Comment
  RSA2289  Clarkia amoena subsp. huntiana J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC164202  Clarkia concinna B. Ellyson; J. Hooke; D. Newman 1996-5-4 33 Lake Benmore Canyon, Blue Oak Campground. 5.3 miles on Indian Reservoir Road; 57 miles east of Hwy. 101 on Hwy. 20 548 Comment
  CAS-BOT-BC164188  Clarkia concinna Volney Rattan 1874-1-1 s.n. Lake Unspecified Comment
  HSC64525  Clarkia gracilis J. P. Smith 1974-5-4 7356 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  LA92020  Clarkia gracilis subsp. albicaulis Peter H. Raven; 1962-5-31 17918 Lake on Lower Lake - Knoxville road 2.3 mi. N of Napa County line Comment
  POM72757  Clarkia gracilis subsp. albicaulis P. A. Munz 1925-6-18 9880 Lake Lakeport. Comment
  SJSU1566  Clarkia gracilis subsp. albicaulis D. J. Thompson 1954-6-5 117 Lake c. 2 mi S of Lakeport Comment
  CAS-BOT-BC162525  Clarkia gracilis subsp. sonomensis M. S. Jussel 1933-6-27 254 B Lake Between Cobb Mountain and Admas Springs on the Binkley Ranch Comment
  UCD110411  Clarkia gracilis subsp. tracyi Daniel Slakey; CNPS volunteers 2011-6-12 5 Lake Walker Ridge. Barrel Springs area. 732 Comment
  SBBG28036  Clarkia modesta C. B. Wolf 1928-5-7 Lake Houghs Mineral Springs on rd to Williams 594 Comment
  POM271804  Clarkia purpurea subsp. purpurea Lyman Benson 1928-5-26 208 Lake 2 miles S of Lakeport; Mt Range: Mayacamas. 488 Comment
  CAS-BOT-BC163838  Clarkia purpurea subsp. quadrivulnera John Thomas Howell 1945-6-21 21202 Lake Bartlett Flat Comment
  JEPS43727  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1943-5-16 20812 Lake 2 mi s Lakeport; Highland Springs Comment
  POM271802  Clarkia purpurea subsp. quadrivulnera Lyman Benson 1928-6-20 261 Lake Western base of Mt. Konocti, Kelseyville; Middle North Coast mountain range 488 Comment
  CAS-BOT-BC172367  Clarkia purpurea subsp. viminea L. R. Abrams 1928-5-5 12349 Lake 2 miles south of Lake Port Comment
  JEPS73466  Clarkia rhomboidea L. R. Heckard 1972-7-9 3073 Lake along trail from Frog Pond to Milk Ranch; Snow Mt. 1950 Comment
  CHSC101517  Clarkia unguiculata G. F. Hrusa; R. Gross 2008-5-23 17385 Lake Dry bank above Box Canyon Creek in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway. 457 Comment
  UCD81922  Claytonia exigua Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5503 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-BC439196  Claytonia exigua subsp. exigua M. S. Jussel 1931-3-30 s.n. Lake Glenbrook near Jordan Park Comment
  CAS-BOT-BC439197  Claytonia exigua subsp. exigua J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs. Comment
  JEPS43248  Claytonia exigua subsp. exigua W. L. Jepson 1924-4-27 10371 a Lake Toll House; Mt. St. Helena Comment
  RSA2405  Claytonia exigua subsp. exigua J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs. Shady woods. 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
  CHSC57490  Claytonia gypsophiloides Shelly A. Kirn 1991-4-6 16 Lake E side of Clear Lake, 2.2 mi s of Lucerne. 396 Comment
  UC1587544  Claytonia gypsophiloides K. L. Chambers 1987-4-27 5332 Lake 2.3 mi n Bottle Rock Road junction with Hwy. 175 at Cobb (s of Kelseyville, 8.7 mi s of Bottle Rock Rock junction with Hwy 29) Comment
  UCD110853  Claytonia parviflora Christopher Mallek 2008-1 HV1- 2 Lake High Valley. 793 Comment
  CAS-BOT-BC439503  Claytonia parviflora subsp. parviflora Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CHSC101638  Claytonia parviflora subsp. parviflora David Isle 2004-5-6 1600 Lake Mendocino National Forest; NE of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  UC909760  Claytonia parviflora subsp. parviflora Milo S. Baker 1950-5-6 12202 Lake about 1 mi se Borax Lake Comment
  UCD81195  Claytonia parviflora subsp. parviflora Robinder Aulakh; with PLB 102 class 2009-5-3 7 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 miles down road north of junction with Hwy 20. East side of the road. 731 Comment
  CAS-BOT-BC443779  Claytonia rubra subsp. rubra John Thomas Howell 1976-4-28 51611 Lake Between Elk Mt. & Lake Pillsbury 792 Comment
  CDA15485  Claytonia saxosa G. F. Hrusa, T. D. Wilfred 1998-6-19 14622 Lake North Coast Ranges; Goat Mtn. summit area. Comment
  JEPS81412  Claytonia saxosa L. R. Heckard and J. C. Hickman 1982-7-9 6020 Lake near junction of Horse Glade (along road to Lookout, Goat Mt., Colusa-Lake County boundary) 1737 Comment
  CAS-BOT-BC91371  Clematis lasiantha Agnes M. Bowman 1902-4-17 s.n. Lake Sulphur Banks. Comment
  SEINET15325519 Image available Clematis lasiantha Richard R. Halse 2015-1 9379 Lake Along State Hwy. 20 ca. 0.6 mi NE of its junction with State Hwy. 53 or 3.2 mi E of Clearlake Oaks. 519 Comment
  SEINET8942166  Clematis lasiantha R. R. Halse 2015-3-26 9379 Lake Along State Hwy 20, ca 0.6 mile NE of its junction with State Hwy 53, 3.2 miles E of Clearlake Oaks. 519 Comment
  CAS-BOT-BC92628  Clematis ligusticifolia Mrs. Alexander Maccallum 1895-1-1 s.n. Lake Bartlett Springs. Comment
  SEINET7075500  Collinsia A. G. Vestal 1955-4-6 s.n. Lake Flat between serpentine hills, about 2.9 miles north of Middletown on Big Canyon Road. 38? deg. 47' 43" North Latitude, -122? deg. 36' 49" West Longitude. UTM Zone 10, 533547mE, 4293916mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  UC1238968  Collinsia greenei Freed W. Hoffman 1948-5-9 2742 Lake Bar X Ranch; North Coast Ranges Comment
  UC511296  Collinsia greenei Lyman Benson 1932-6-21 3747 Lake Snow Mtn; Snow Mtn; Inner North Coast Ranges; Bear Creek Watershed, Ee 1524 Comment
  JEPS11717  Collinsia heterophylla Francis W. Pennell 1940-7-4 26061 Lake on Route 29 three mi n Lower Lake 487 Comment
  HSC96883  Collinsia heterophylla J. Carey, A. Hong, J. Leffingwell 1995-5-6 70 Lake Blue Oak Recreation Site; 155 m E up creek from Blue Oak Site sign; 15 ft. up S side of creek 549 Comment
  RSA0117235  Collinsia rattanii Carl B. Wolf 1928-5-6 1982 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  HSC35425  Collinsia sparsiflora M. Wetherwax 1975-5-3 119 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  HSC41893  Collinsia sparsiflora Lloyd Simpson 1977-4-23 274 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC62935  Collinsia sparsiflora Michael Dalke 1979-4-14 38 Lake 0.4 mi. N of Hwy. 20 on the Wilbur Springs Rd. 640 Comment
  POM204014  Collinsia sparsiflora M. S. Jussel 1933-4-29 s.n. Lake Jordon Park, Cobb Mountain. Comment
  HSC37988  Collinsia sparsiflora var. collina Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2334 Lake Along Morgan Valley Rd., 1.5 mi. from Napa County line 671 Comment
  RSA780090  Collinsia sparsiflora var. collina Lyman Benson 1930-3-31 2032 Lake Middletown, Inner N Coast Mt. Range, Putah Creek. 457 Comment
  RSA780092  Collinsia sparsiflora var. collina Cora W. Benson 1935-5-12 s.n. Lake Cobb Valley, Mayacamas Mt. Range, Clear Lake Watershed 915 Comment
  UC501611  Collinsia sparsiflora var. collina Frank W. Peirson 1926-4-2 6591 Lake W end of Clear Lake Comment
  UC424801  Collinsia sparsiflora var. collina Milo S. Baker 1930-4-19 4864 a Lake Ziegler's Springs Comment
  UC103383  Collinsia sparsiflora var. sparsiflora Brandegee Jun 1884 Lake Bartlett Mountain Comment
  UCD131814  Collinsia sparsiflora var. sparsiflora Chenoa Wilcox; Plant Biology 102 Pplant collecting interns 2013-4-14 7 Lake Clear Lake State Park. NE of Kelseyville. Northern lower slopes of Mount Konocti. South side of park, south of Soda Bay Road. Along road that goes southeast from Glebe Road at gate. 556 Comment
  UCD47887  Collinsia sparsiflora var. sparsiflora Ellen Dean; Ryan Brisco 2005-4-24 2460 Lake Lake County, McLaughlin UC Reserve, along Rieff Rd, 100-150 ft E of Morgan Valley Rd, S side of Rieff Rd. 655 Comment
  SJSU5527  Collinsia sparsiflora var. sparsiflora C. W. Koerper 1969-4-6 Lake 1 mi N of Sulfur Bank Mine, Clear L 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
  POM279757  Collomia grandiflora Lyman Benson 1933-6-20 4478 Lake Rincon School, Kelseyville. 518 Comment
  POM65616  Collomia grandiflora A. A. Heller 1902-7-14 5866 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  JEPS55928  Cordylanthus pilosus subsp. pilosus T. I. Chuang and F. M. Chuang 1968-7-24 6493 Lake on highway bank about 8 mi nw of Adams Comment
  JEPS7002  Cordylanthus pilosus subsp. pilosus Rimo Bacigalupi with G. T. Robbins and C. L. Custer 1954-8-9 4754 Lake on hill just w of Siegler's Hot Springs (under Pinus ponderosa) 762 Comment
  JEPS68345  Cordylanthus pilosus subsp. pilosus L. R. Heckard and T. I. Chuang 1971-8-16 2775 Lake s facing slope in blue oak-digger pine opening along route 20 about 5 mi w of Long Valley junction (7 mi e of junction with route 53) 365 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
  UC1321310  Cordylanthus pilosus subsp. pilosus R. F. Hoover 1966-8-23 9925 Lake s Middletown; Valley of St Helena creek Comment
  UC1713149  Cordylanthus pilosus subsp. pilosus Katharine Brandegee Lake Bartlett's Comment
  CDA11234  Cordylanthus pringlei G. F. Hrusa, T. D. Wilfred 1994-8-13 11910 Lake North Coast Biodiversity Arena; Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. Comment
  JEPS6738  Cordylanthus pringlei Robert F. Hoover 1940-8-25 4541 Lake 2 1/2 mi n Middletown (on road to Lower Lake) Comment
  UC146877  Cordylanthus pringlei Katharine Brandegee 1910-8-13 Lake along roadside Cobb Mountain Comment
  UC885651  Cordylanthus pringlei Milo S. Baker 1940-8-16 9864 Lake 3.5 mi e Middletown (n of hwy, next to fence and at base of hill) Comment
  CAS-BOT-BC238221  Cordylanthus tenuis subsp. brunneus Greg de Nevers 2001-7-8 12592 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC1332457  Cordylanthus tenuis subsp. brunneus Hugo and Juanita Hamann and Eddie Dearing 1968-10-22 Lake rocky slope near summit; Cobb Mountain 1341 Comment
  UCD167264  Cordylanthus tenuis subsp. brunneus James Neilson 1981-6-25 3428 Lake Mayacmas Mountains, Bear Canyon drainage ca. 1/2 mi no. Buck Rock. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCR198126  Cordylanthus tenuis subsp. brunneus Ellen Dean, Mark Bibbo 2002-7-5 1175 Lake UC McLaughlin Reserve, BLM land on west side of the Reserve's Research Hill Northern trailhead parking lot and trail. 640 Comment
  JEPS52319  Cornus nuttallii Wayne Roderick 1967-5-20 Lake n. Mt. St. Helena (near Western Mines Rd.) 762 Comment
  SJSU8753  Cornus nuttallii R. D. Kent & M. J. Branstrom 1958-5-24 73 Lake by Hwy 29, 14 mi N of Middletown 609 Comment
  SDSU3866  Crepis intermedia D. F. Howe 1962-5-19 3243 Lake 4 miles west of Colusa - Lake Co. line. 610 Comment
  JEPS80074  Crepis occidentalis L. R. Heckard and J. C. Hickman 1979-6-15 5035 Lake above Summit Springs parking area (s of summits); Snow Mt. 1645 Comment
  CAS-BOT-BC190061  Crypsis schoenoides Greg de Nevers 2001-7-8 12564 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  JEPS76140  Crypsis schoenoides Rimo Bacigalupi 1976-8-14 9334 Lake near mouth of Kelsey Creek (edge of receding water of lake); Clear Lake State Park, Clear Lake 403 Comment
  UCD127661  Cryptantha affinis Geri Hulse-Stephens 2002-6-2 969 Lake Goat Mountain. Root Homestead. 975 Comment
  HSC3600  Cryptantha dissita Francia Chisaki, H. K. Sharsmith 1959-5-27 1344 Lake 0.7 mi. S of Howard's Hot Springs (SW of Lower Lake), N Coast Range Comment
  UC1212054  Cryptantha dissita Robert Sweeney 1950-5-6 548 Lake 1.5 mi above Highland Springs (on Highland Springs road) Comment
  UC184215  Cryptantha dissita J. P. Tracy 1902-5-30 1744 Lake 6 mi nw Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  UC762438  Cryptantha dissita R. F. Hoover 1941-5-11 5031 Lake 2 mi s Lakeport Comment
  CDA21539  Cryptantha flaccida G. F. Hrusa, R. Gross 2008-5-23 17438 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 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
  HSC47568  Cryptantha flaccida Sheila Logan 1978-4-22 88 Lake Barrel Springs Campground; E side of campground 488 Comment
  UCR64630  Cryptantha flaccida L. S. Rose 1934-5-23 34272 Lake 9 mi north of Lower Lake 546 Comment
  UCR42308  Cryptantha hispidula L. F. LaPre 1985-4-26 s.n. Lake Inner North Coast Ranges, 2.6. mi north of Middletown on Hwy 29 399 Comment
  CDA14921  Cryptantha hispidula G. F. Hrusa 1993-5-2 10875 Lake North Coast Ranges; Upper parts of north end of Walker Ridge between Bear Valley and Indian Valley Reservoir. Comment
  UCD18201  Cryptantha hispidula Ellen Dean; With F. Hrusa, J. Price, Davis Botanical Society 2001-5-12 763 Lake West side of Bear Valley, along Brim Road, E side of Walker Ridge. 600 Comment
  RSA114011  Cryptantha milobakeri Milo S. Baker 1945-5-24 10897 Lake Bottlerock Road, 1 miles S of the jct with the Lakeport- lower Lake Hwy. Comment
  HSC103325  Cryptantha milobakeri Thomas W. Nelson, Jane Nelson 1980-6-24 5882 Lake Along Forest Service Rd. 17N16, 3.1 mi. E of Bear Creek Ranger Station 1220 Comment
  UC1282728  Cryptantha torreyana J. R. Sweeney 1952-5-3 857 Lake 1.2 mi sw Highland Springs 464 Comment
  UC79257  Cryptantha torreyana Katharine Brandegee 1889-6-26 Lake Kelsey Comment
  CAS-BOT-BC80692  Cupressus macnabiana L. R. Abrams 1916-7-27 6272 Lake near Hough's Springs Comment
  CAS-BOT-BC80703  Cupressus macnabiana H. E. McMinn 1923-5-21 987 a Lake 1 mile from Knoxville toward Lake Co. Line Comment
  CAS-BOT-BC80704  Cupressus macnabiana Ella Dales Cantelow 1939-5-7 2457 Lake About 8 mi. e. of Reiff. Post Office Comment
  CAS-BOT-BC85571  Cupressus macnabiana Joseph Maillaird 1919-5-6 s.n. Lake Adams Springs 914 Comment
  CAS-BOT-BC85572  Cupressus macnabiana John Thomas Howell 1939-5-7 14650 Lake On road from Lower Lake to Knoxville near Napa Co. line. Comment
  CDA672  Cupressus macnabiana Marius Wasbauer 1992-9-16 Lake 6.5 miles W of Leesville (Colusa County) on Bartlet Springs Road. 0 Comment
  CHSC89378  Cupressus macnabiana Lowell Ahart 2004-10-14 11455 Lake On the north edge of Bartlett Springs Road (Road M 12), about 1/8 mile northeast of the northeast part of Indian Valley Reservoir. 497 Comment
  JEPS78646  Cupressus macnabiana Edward Lee 1936-9-20 2586 Lake 26 mi n Monticello; Snow Mt., Monticello-Lower Lake Road Comment
Read comments
Sep 17 2014
  UC1086219  Cupressus macnabiana A. R. Kruckeberg 1947-8-16 1570 Lake on serpentine hills ne of Glenbrook (w end of Cobb Valley); Cobb Valley Comment
  UC572439  Cupressus macnabiana K. Bradshaw 1937-5-29 24 Lake 3 mi sw High Glade Lookout; Lake<la?>t Quadrangle 838 Comment
  NY16689  Cupressus macnabiana N. F. Bracelin 1930-10-19 127 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
Read comments
Jun 13 2012
  CAS-BOT-BC80821  Cupressus sargentii G. L. Stebbins 1968-5-15 6890 Lake Northeast edge of Little Indian Valley, on road from Leesville to Bartlett Springs 457 Comment
  CAS-BOT-BC80826  Cupressus sargentii L. R. Abrams 1916-7-27 6266 Lake Near Houghs Springs Comment
  RSA17612  Cupressus sargentii C. B. Wolf, E. R. Johnson 1934-10-14 6185 Lake 4.8 miles west [of] (above) Highland Springs on Pieta Road (Bill Donald s Ranch-- 60-70 acres on adjacent hillside) 549 Comment
  UC62  Cupressus sargentii W. C. Mathews 1896-8-16 Lake Comment
  NY16796  Cupressus sargentii C. B. Wolf 1934-10-17 6195 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY16840  Cupressus sargentii C. B. Wolf 1934-10-14 6185 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY16850  Cupressus sargentii R. C. F. Bacigalupi 1926-1-2 s.n. Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  UCD163062  Cuscuta James A. Neilson Jr. 1982-6-18 4085 Lake Mayacmas Mountains; east side of canyon of unnamed creek approximately 2 miles north of Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC562477  Cuscuta campestris Joseph P. Tracy 1929-9-2 8663 Lake Scott Valley Northern Coast Ranges 426 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
  RSA0116946  Cuscuta indecora var. indecora Lyman Benson 1943-8-8 11424 Lake Kelseyville. Mt. Range: Middle North Coast. Drainage Area: Clear Lake. Comment
  POM278819  Cuscuta pentagona Lyman Benson 1937-8-30 8503 Lake Kelseyville. 412 Comment
  RSA2754  Cynodon dactylon J. W. Blankinship 1928-8-25 s.n. Lake Kelseyville; Clear Lake Comment
  HSC35333  Cynoglossum grande R. M. Sullivan 1975-5-3 30 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  UCD81933  Cynoglossum grande Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5514 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
  CHSC101384  Cyperus eragrostis David Isle; Harry Zabel 2004-4-7 1777 Lake Mendocino National Forest; North Fork Cache Creek Watershed; in second spring on Ruppert Ridge adj. 4 x 4 road 15N06 (8W31); south of Ruppert Point. 1213 Comment
  CHSC52144  Cyperus eragrostis Detzer; M. Sacks 1977-7-8 Lake On bank of Eel River. Ca 16 km from Potter Valley on Eel River Rd. 489 Comment
  RSA127045  Cyperus erythrorhizos B. O. Schreiber 1936-8-16 2328 Lake 1 mile east of Lower Lake 457 Comment
  RSA97047  Cyperus squarrosus M. S. Jussel 1948-8-5 s.n. Lake Soda Bay Comment
  UCD60488  Danthonia californica Beecher Crampton 1956-6-27 3693 Lake Harrison Flat, south slope of Mt. Hannah, and 2 miles west of Adams. 883 Comment
  JEPS73410  Danthonia unispicata L. R. Heckard 1972-7-8 3003 Lake about 1/2 mi nw Foutch Camp; Snow Mt., Frog Pond Comment
  UC353810  Datisca glomerata Milo S. Baker 1928-7-4 3078 b Lake Rice Fork at crossing Rice Fork; California National Forest, Rice Fork Comment
  JEPS12212  Datura stramonium W. L. Jepson 1938-10-1 19060 Lake Coyote Valley, at bridge over Putah Creek Putah Creek; Coyote Valley, Putah Creek Comment
  JEPS81387  Delphinium L. R. Heckard and J. Hickman 1982-7-8 5997 Lake along creek about 1/2 mi below Milk Ranch Meadow; Snow Mt.. Middle Fork Stony Creek 1828 Comment
  JEPS73479  Delphinium antoninum L. R. Heckard 1972-7-9 3089 Lake Milk Ranch Meadow, west of the 2 peaks of Snow Mt. 1920 Comment
  CAS-BOT-BC10241  Delphinium hesperium Alice Eastwood; John Thomas Howell 1938-5-18 5731 Lake Between Lakeport and Kelseyville Comment
  CAS-BOT-BC10242  Delphinium hesperium Georgia H. Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  HSC69776  Delphinium hesperium R. Kalal 1979-4-14 86 Lake 0.4 mi. N of SR 20 on Walker Ridge Rd. 640 Comment
  CAS-BOT-BC10021  Delphinium hesperium subsp. pallescens Alice Eastwood; John Thomas Howell 1938-5-16 5607 Lake Eastern Lake County on road to Williams Comment
  CAS-BOT-BC9929  Delphinium nudicaule Peter Rubtzoff 1955-5-28 1889 Lake Jordan Park, 1.7 mile northwest of Cobb. Comment
  UC527957  Delphinium nudicaule Ira L. Wiggins 1933-6-3 6721 Lake hillside 2 mi e Oat Hill Mine Comment
  UCD96065  Delphinium nudicaule M. Wiesendanger 1928-4-5 872 Lake Near Kelseyville. Comment
  POM296216  Delphinium nudicaule Cora W. Benson 1935-4-13 10 Lake Above Littlen Soda Bay, Mt. Konocti. Comment
  CAS-BOT-BC121638  Delphinium patens subsp. patens Agnes M. Bowman 1902-4-1 232 Lake High Valley Comment
  CAS-BOT-BC17103  Delphinium uliginosum A. A. Heller 1916-6-8 12385 Lake Between Hough's Springs and the Colusa county line Comment
  CAS-BOT-BC17104  Delphinium uliginosum John Thomas Howell 1943-5-11 18046 Lake 2.9 miles north of Middletown Comment
  CAS-BOT-BC17145  Delphinium uliginosum A. A. Heller 1916-6-8 12385 Lake Between Hough's Springs and the Colusa county line Comment
  UC505165  Delphinium variegatum R. M. Holman 1933-4-30 Lake near Kelseyville Comment
  POM270789  Delphinium variegatum subsp. variegatum Lyman Benson 1928-4-28 47 Lake Highland springs; Mayacamas Mt RAnge, 'Dobe Creek Waterhsed. 610 Comment
  CAS-BOT-BC17080  Delphinium variegatum subsp. variegatum Mrs. H. C. Cantelow 1935-4-28 777 Lake near Clear Lake Comment
  CHSC98749  Deschampsia cespitosa subsp. cespitosa L. P. Janeway 2007-6-17 9043 Lake Inner North coast Ranges. Kanaka Glade, a spring at the head of 'Spanish Creek East Fork: near the top of Pacific Ridge. 981 Comment
  CAS-BOT-BC192730  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Southwest side of Clear Lake Comment
  CAS-BOT-BC192731  Deschampsia danthonioides L. R. Abrams 1928-5-4 12318 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  SBBG525  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake SW side of Clear Lake Comment
  UC1103225  Deschampsia danthonioides Joseph P. Tracy 1921-5-12 5519 Lake 3 mi. n. Lakeport; Northern Coast Ranges 426 Comment
  UCD41733  Deschampsia danthonioides Geri Hulse-Stephens 2001-6-4 620 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  UCD62538  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Southwest side of Clear Lake. Comment
  UCR66617  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Coast Range, southwest side/corner of Clear Lake 450 Comment
  CAS-BOT-BC201802  Deschampsia elongata J. W. Blankinship 1924-7-4 s.n. Lake Clear Lake. Lakeside Park Comment
  JEPS83152  Deschampsia elongata L. R. Heckard 1974-9-11 3928 Lake ca. 1 1/2 mi. s.e. Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, margin of Frog Pond); Frog Pond 1920 Comment
  POM290336  Deschampsia elongata Lyman Benson 1934-6-12 6074 Lake Kelseyville; Kelsey Creek; Middle N. Coast Mt. Range; Clear Lake watershed 427 Comment
  UC729990  Deschampsia elongata Leo F. Koch 1940-4-27 909 a Lake 3.1 mi. e. of Hopland to Lakeport Comment
  UCD63731  Deschampsia elongata Milo S. Baker 1943-6-30 10461 Lake 6 1/2 miles west of Lakeport, Hopland Highway. Comment
  POM272497  Dicentra chrysantha Lyman Benson 1927-9-3 45 Lake Kelseyville, Middle N Coast Mt. range, Cold Creek drainage, western side of Mt. Konocti 518 Comment
  SEINET5339610  Dicentra chrysantha M. J. Williams, W. Roderick 1984-5-23 84- 18 -1 Lake Walker Ridge road. 640 Comment
  UCD112021  Dichelostemma capitatum Christopher Mallek 2008-1 HV1- 75 Lake High Valley. 793 Comment
  CAS-BOT-BC483712  Dichelostemma capitatum M. S. Jussel 1932-4-30 s.n. Lake Jordan Park, Coleman estate Comment
  SEINET7042555  Dichelostemma capitatum A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  UCD139430  Dichelostemma capitatum subsp. capitatum Ed Roberts 1964-3-24 6 Lake along State Highway 29, ca. 5 miles north of Lakeport. Comment
  HSC66066  Dichelostemma congestum S. Harris, B. Ferguson, M. Moble, M. Smith 1980-4-19 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access rd. to Indian Valley Dam Comment
  SEINET7040114  Dichelostemma pulchellum A. G. Vestal 1962-4-12 Lake Butts Cany Road (Pope U. Road to Middletown), 4.7 miles southeast of Route 53. Comment
  CAS-BOT-BC152217  Diplacus bolanderi M. S. Jussel 1933-6-26 149 Lake Between Cobb Mountain and Adams Springs on the Bikley Ranch Comment
  CAS-BOT-BC152226  Diplacus bolanderi Milo S. Baker 1923-5-20 2546 Lake Hiway near Blue Lakes Comment
  CAS-BOT-BC152285  Diplacus congdonii J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville Comment
  SEINET201399  Diplacus kelloggii Rimo Bacigalupi, J. R. Sweeney 1953-1 4161 Lake Highland Cr Canyon, 1 mi W of Highland Springs 457 Comment
  CAS-BOT-BC153383  Diplacus layneae Alice Eastwood 1925-5-23 12916 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC153387  Diplacus layneae Milo S. Baker 1947-4-16 11680 Lake Near road from Burns Val. to Borax Lake Comment
  SEINET198098  Diplacus rattanii Rimo Bacigalupi, J. R. Sweeney 1953-1 4149 Lake Just N of Cache Creek bridge on California Hwy 20, just N of town of Lower Lake 408 Comment
Read comments
Jul 13 2015
  SEINET8264793  Diplacus tricolor Jeffrey L. Kennedy 1985-4-13 18 Lake Pink-eye Lake, ca. 2 mi w of Lower Lake; Lower Lake Quadrangle. 500 Comment
  UC174062  Disporum hookeri H. M. Hall 1913-7-16 9486 Lake 40 to 50 mi from the Pacific Ocean (sw of old Frazier Mill, Mount Sanhedrin in Northern Lake County); Inner North Coast Ranges, Mount Sanhedrin 1280 Comment
  SEINET3928434  Distichlis stricta R. F. Hoover 1940-8-25 4536 Lake Borax Lake.; 0 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
  POM287483  Dodecatheon hendersonii Lyman Benson 1927-04 s.n. Lake Kelseyville. Middle N coast mt. range. 549 Comment
  JEPS5050  Downingia concolor var. concolor Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4133 Lake 2.6 mi se Pope Valley road jct. w/ Middletown-Lower Lake rd (State 53) (along Pope Valley road, in Long Valley); Long Valley 335 Comment
  JEPS108495  Downingia concolor var. concolor Lisa Schultheis 1995-5-31 192 -95 Lake About 7 mi outside of Middletown on Butts Canyon Rd. towards Pope Valley. Along the N side of Guinoc Lake (Desert Reservoir). Comment
  POM311160  Downingia concolor var. concolor Verne Grant, Alva Grant 1940-5-26 7640 Lake Guinot Lake, Pope Valley, about 10 miles SE of Middletown. Comment
  POM285428  Downingia cuspidata Cora W. Benson 1933-5-23 s.n. Lake Breen's Lake, W.B. Mt. Konocti; Mt. Rane: Middle N. Coast. 762 Comment
  JEPS26985  Downingia elegans Milo S. Baker 1929-6-30 3478 a Lake near Cedar Creek (along trail to Summit Springs); Snow Mt. 1371 Comment
  RSA152535  Downingia elegans B. O. Schreiber 1936-9-19 2339 Lake Sag pond, 1 mile N of Sheep Corral Snow Mt. Trail. 1341 Comment
  UC1925881  Downingia willamettensis Charles M. Belshaw 1936-9-19 2675 Lake Inner North Coast Range. Lower SW facing slope of Snow Mt. West above Sheep Camp. 1280 Comment
  JEPS53538  Draba verna J. W. Blankinship 1922-4-9 Lake 1 mi se Kelseyville; se of Kelseyville Comment
  UCD40024  Dryopteris arguta Rodney Gale Myatt 1971-9-16 1323 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  CHSC9138  Dudleya cymosa M. M. Dumont 1970-4-10 47 Lake On E. side of Hwy 20; about 25 ft across from Clear Lake; ca. 1 mi. S. of Lucerne. 408 Comment
  HSC100076  Dudleya cymosa William Kristan, Brian Marston, Reid Storre 1988-4-15 39 Lake 6.1 mi. on Walker Ridge Rd. off of Hwy. 20 in Blue Oak Campground Comment
  UC725830  Dudleya cymosa A. A. Heller 1942-5-29 16485 Lake 1 mi s Lucerne (along Clear Lake) Comment
  UCD143094  Dysphania botrys E. LoPresti 2013-7-22 3 Lake McLaughlin Reserve. Reserve parking lot. Comment
  CDA18906  Eichhornia crassipes Bob Hesterberg 2000-6-2 PDR 1209070 Lake Clear Lake. 396 Comment
  JEPS80791  Elatine californica L. R. Heckard 1972-7-8 3001 A Lake Frog Pond, Cedar Camp s flank of Snow Mt., w peak 1889 Comment
  UCD37034  Eleocharis bella Beecher Crampton 1956-6-27 3696 Lake Lake County, northwestern slope of Mount Hannah, 0.25 mile north of Bogg's Lake. 899 Comment
  CAS-BOT-BC112806  Eleocharis macrostachya Gregory Clark de Nevers 2001-5-14 12375 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC112807  Eleocharis macrostachya Herbert L. Mason 1946-7-27 12947 Lake Clear Lake, 2-3 miles north of Lakeport. Comment
  SEINET13710011  Eleocharis parishii Lowell William Ahart, Lowell William Ahart 2000-1 8433 Lake Near Bartlett Springs Road 2.5 Mi. W of Bear Valley, 2000 Ft. 610 Comment
  UC1748301  Eleocharis rostellata L. P. Janeway 2000-5-30 6761 Lake spring at head of Wyley Glade Inner North Coast Ranges 701 Comment
  CHSC104058  Elymus elymoides David Isle; Arnold James 1993-6-23 1726 Lake Mendocino National Forest; North Coast Ranges; upper main Eel River watershed. N of Lake Pillsbury and 20N01; W of Sheriff Posse Corral; S-SE of 1993 EUI Plot 5 and E-NE of Plot 4. 573 Comment
  UCD20480  Elymus elymoides E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1046 Lake McLaughlin UC Reserve. Lower reaches of eastern side of Research Hill, W of Hunting Creek. 609 Comment
  RSA129276  Elymus glaucus A. Simontacchi 1937-9-25 199 Lake 2.7 miles S.W. of Sawmill Flat; Lakeport 899 Comment
  SD34510  Elymus glaucus A. A. Beetle 1941-4-21 1740 Lake West side of Clear Lake Comment
  UCD37016  Elymus glaucus subsp. glaucus Beecher Crampton 1956-6-26 3653 Lake Lake County, 3.5 miles by road east of Seigler Springs, south end of Snow's Lake. 655 Comment
  CAS-BOT-BC234086  Elymus multisetus John Thomas Howell 1945-6-20 21111 Lake Pinnacle Rock, Bartlett Mountain Comment
  POM205421  Elymus multisetus A. A. Heller 1902-7-14 5865 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. 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
  CAS-BOT-BC204291  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1945-6-18 20976 Lake Near Glenbrook Comment
  POM295835  Elymus trachycaulus subsp. trachycaulus Lyman Benson 1934-6-12 6091 Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  POM296091  Emmenanthe penduliflora Cora W. Benson 1935-6-6 33 Lake Mount Konocti Comment
  SEINET232464  Emmenanthe penduliflora Margaret J. Williams, Wayne Roderick 1984-5-23 84- 18 -2 Lake Walker Ridge Rd. 640 Comment
  UC1552793  Epilobium brachycarpum Frederica Bowcutt 1986-5-4 692 Lake on se side of Hwy 53 2.2 mi ne junction with Butts Canyon Road (about 1/2 mi n of Crazy Creek on edge of valley, about 3 mi ne of Middletown); Coyote Valley 365 Comment
  UCR141331  Epilobium brachycarpum R. F. Thorne 1974-7-27 44944 Lake Boggs Lake north of Harrington Flat Road 915 Comment
  JEPS38219  Epilobium campestre W. L. Jepson 1897-7-15 14414 Lake Mt. Hanna to Clear Lake Comment
  UC635380  Epilobium ciliatum subsp. ciliatum Pauline Schulthess 1931-7-16 Lake about 3 mi s Kelseyville; Kelsey Creek Dam Comment
  UCD42079  Epilobium ciliatum subsp. ciliatum Geri Hulse-Stephens 2001-9-8 840 Lake Goat Mountain. Wyman Creek. 1005 Comment
  UC519535  Epilobium densiflorum M. S. Jussel 1933-6-27 273 Lake Highland Valley Creek Binkley Ranch Comment
  JEPS73412  Epilobium hallianum L. R. Heckard 1972-7-8 3005 Lake about 1/2 mi n Foutch Camp; Snow Mt. Frog Pond 1920 Comment
  HSC31457  Epilobium minutum Maralyn O'Meara 1974-5-4 321 Lake Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  RSA10796  Epilobium minutum Carl B. Wolf 1928-5-6 2023 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  JEPS57528  Epilobium nivium Hugo and Juanita Hamann and Eddie Dearing 1968-9-6 Lake Snow Mountain West 1676 Comment
  UCD66980  Epilobium nivium Ellen Dean; Davis Botanical Society 2008-5-31 5049 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
  UC728648  Epilobium torreyi Milo S. Baker 1945-6-21 11012 Lake along creek w Bartlett Sprs.; Bartlett Cr Comment
  RSA2482  Equisetum arvense J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. 1220 Comment
  UCD132452  Equisetum laevigatum Greggory Cates; PLS 102 plant collecting interns 2013-5-4 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. In southern part of meadow across from park entrance. Ca. 200 feet from entrance near Valley Oak stand. 408 Comment
  SD19381  Equisetum telmateia subsp. braunii Daniel Cleveland 1882-7-6 Lake Allen Springs Comment
  POM296948A  Eragrostis hypnoides Lyman Benson 1943-8-19 11426 Lake Kelseyville. 412 Comment
  UC762256  Eriastrum abramsii R. F. Hoover 1938-6-9 3554 Lake betw. Burns Valley and Borax Lake Comment
  CAS-BOT-BC187921  Eriastrum brandegeeae Brandegee No date on label s.n. Lake Unspecified Comment
  JEPS9483  Eriastrum brandegeeae R. F. Hoover 1938-6-9 3553 Lake betw. Burns Valley and Borax Lake Comment
  CAS-BOT-BC187920  Eriastrum tracyi Brandegee No date on label s.n. Lake Unspecified 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
  CAS-BOT-BC294176  Ericameria nauseosa var. speciosa G. Ledyard Stebbins; Walter Knight; Irja Knight 1969-10-5 2782 Lake Sawmill Flat 1127 Comment
  JEPS41437  Erigeron inornatus var. inornatus Willis L. Jepson 1897-7-15 Lake also on Cobb Mt. Mt. Hanna Comment
  RSA298996  Erigeron inornatus var. inornatus J. L. Strother 1977-7-26 1290 Lake Hull Mt. and Boardman Ridge, north of Lake Pillsbury. Ca. 4.8 km by road south of summit lookout station 1460 Comment
  UC1562549  Erigeron inornatus var. inornatus Barbara Ertter 1988-7-3 7681 Lake Elk Mt. rd. at jct Upper Bear Cr. Rd. (top of grade, ca 10 airmiles n of Upper Lake (town)); Mendocino Nat'l For., Elk Mountain Grade 1097 Comment
  JEPS41432  Erigeron inornatus var. inornatus Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake South Fork Eel River; nw Lake Comment
  CAS-BOT-BC295724  Erigeron petrophilus var. petrophilus Philip A. Munz 1956-7-25 22318 Lake West Peak Ridge, Snow Mt. 2072 Comment
  UC353827  Erigeron philadelphicus var. philadelphicus unknown Jul 4 1928-Jul 5 1928 3086 b Lake Winter Bed Rice Fork, Winter Bed Comment
  CAS-BOT-BC216085  Eriodictyon californicum H. E. McMinn 1926-1-1 1608 Lake About 1 mi. NW of Blue Lake to Ukiah Comment
  CAS-BOT-BC216120  Eriodictyon californicum Greg de Nevers 2001-5-14 12479 Lake Clear Lake, Lake county Land Trust, Rodman Slough 475 Comment
  CHSC29514  Eriodictyon californicum Dibble; Griggs 1979-7-12 120 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  HSC13518  Eriodictyon californicum C. B. Wolf 1928-5-4 1893 Lake 2 mi. N of Middletown. Comment
  UC1199100  Eriodictyon californicum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2326 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (Northern Lake County) 1219 Comment
  UC185490  Eriodictyon californicum Katharine Brandegee 1911-7-1 Lake Bottle Rock Mountain Comment
  UCD14222  Eriodictyon californicum R. A. Harris 1974-5-5 54 Lake along the roadside, off of Bartlett Spring Road; 609 Comment
  CAS-BOT-BC300500  Eriogonum Mona Bourell 1997-7-3 6590 Lake Mendocino National Forest, Summit of Sheetiron Mountain 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
  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
  CAS-BOT-BC242597  Eriogonum dasyanthemum Peter H. Raven 1954-8-31 8081 Lake 4.5 miles w. of junction of Highway 16 with Williams-Clear Lake road Comment
  JEPS8349  Eriogonum hirtiflorum Rimo Bacigalupi, J. R. Sweeney 1951-6-3 3351 Lake 6.5 mi nw along road to Kelseyville, just w of Manning Flat Lower Lake 594 Comment
  RSA63353  Eriogonum hirtiflorum Milo S. Baker 1950-6-2 12275 Lake About 1 mile SE of Borax Lake. Comment
  UC728668  Eriogonum hirtiflorum Milo S. Baker 1945-5-23 10917 Lake ca 1 mi s on Bottlerock Rd. Lakeport-Lower Lake Hiwy. Comment
  UCSC000202  Eriogonum hirtiflorum K. Bradshaw 1937-8-6 106 Lake 3.5 miles S.W. of Upper Lake - Lakeport 640 Comment
  CAS-BOT-BC259407  Eriogonum luteolum Lewis S. Rose 1935-9-11 35643 Lake Lucerne 411 Comment
  CAS-BOT-BC259410  Eriogonum luteolum G. Ledyard Stebbins; Walter Knight; Irja Knight 1969-10-5 2785 Lake Sawmill Flat 1127 Comment
  CAS-BOT-BC259420  Eriogonum luteolum Volney Rattan 1877-6-26 s.n. Lake Geysers Comment
  CAS-BOT-BC259421  Eriogonum luteolum L. R. Abrams 1916-7-28 6283 Lake Between Houghs & Bartlett Springs Comment
  JEPS14646  Eriogonum luteolum Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi 1954-7-13 4673 Lake summit of Sheetiron Mountain Sheetiron Mountain 1958 Comment
  POM293152  Eriogonum luteolum Lyman Benson 1947-8-25 12799 Lake 1 mile N of Glenbrook, Cobb Valley Mayacamas Mt. 732 Comment
  RSA14569  Eriogonum luteolum Daniel Cleveland 1882-06 s.n. Lake Allen Spring. Comment
  UC1046471  Eriogonum luteolum var. luteolum R. Bacigalupi, J. R. Sweeney 1951-6-3 3353 Lake 6.5 mi nw along road to Kelseyville, just above Manning Flat Lower Lake 594 Comment
  UCR42306  Eriogonum luteolum var. luteolum L. F. LaPre 1985-4-26 s.n. Lake Inner North Coast Ranges, 2.6. mi north of Middletown on Hwy 29 399 Comment
  HSC43412  Eriogonum nervulosum Robert M. Specht 1977-8-18 1178 Lake At Dunnigan hill 445 Comment
  UCR45085  Eriogonum nervulosum L. F. LaPre 1986-7-13 s.n. Lake Inner North Coast Ranges, Hunting Creek area, 200 m SW of Dunnigan Hill 427 Comment
  RSA0038313  Eriogonum nudum Lyman Benson 1937-8-2 8479 Lake Hopland Grade (Lakeport). Mayacamas Mt. Range. Clear Lake Drainage Area. 487 Comment
  HSC43021  Eriogonum nudum var. deductum J. P. Smith, J. O. Sawyer, Jane Cole, Thomas W. Nelson, Jane P. Nelson 1977-7-14 9303 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  UC1413456  Eriogonum roseum James L. Reveal, Caroline G. Reveal 1974-8-16 3774 a Lake near Kelseyville (along California Highway 29 at the Kelsey Creek crossing); Kelsey Creek 426 Comment
  UC6539  Eriogonum roseum H. N. Bolander 1863-9-20 2640 Lake near Clear Lake Comment
  NY323547  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near the summit of Mt. Sanhedrin Comment
  SEINET4855006  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near the summit of Mount Sanhedrin. Comment
  UC77553  Eriogonum spergulinum var. reddingianum Purpus Jun 1894 1210 Lake Snow Mt. 2133 Comment
  UC161894  Eriogonum strictum var. greenei Katharine Brandegee 1892-8-25 Lake Snow Mountain Comment
  CAS-BOT-BC267422  Eriogonum tripodum Mrs. Curran 1884-7-1 s.n. Lake Indian Valley Comment
  CHSC32253  Eriogonum umbellatum var. smallianum James Jokerst 1980-9-5 1123 Lake North Coast Ranges. Near Hull Mountain. Comment
  UC1363635  Eriogonum umbellatum var. smallianum Chas. M. Belshaw 1936-9-19 2699 Lake Summit of Snow Mt. West Snow Mt. West 1981 Comment
  CHSC105738  Eriogonum vimineum David Isle 1992-8-26 1794 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. On Bank of road paralleling S fenceline of Lake Pillsbury Ranch. 609 Comment
  CAS-BOT-BC267628  Eriogonum wrightii var. trachygonum E. K. Balls; P. C. Everett 1953-10-14 18672 Lake 2.5 mi. S. of jct. of Hwy 20 with Hwy 53 E. of Clear Lake 457 Comment
  SD13372  Eriogonum wrightii var. trachygonum Lewis S. Rose 1935-9-12 35648 Lake Middletown Comment
  UC1299710  Eriogonum wrightii var. trachygonum Freed W. Hoffman 1949-9-25 3150 Lake 0.3 mi w Indian Valley Comment
  UC767815  Eriogonum wrightii var. trachygonum R. F. Hoover 1938-9-3 3800 Lake Putah Creek on Middletown-Lower Lake road Putah Creek Comment
  CAS-BOT-BC300336  Eriophyllum Beecher Crampton 1995-6-3 10311 Lake Soda Bay road, north Hwy. 29, S.E. of Mt. Konocti Comment
  HSC68232  Eriophyllum lanatum J. P. Smith, J. O. Sawyer 1971-6-5 4685 Lake 2 mi. from Middle Creek Campground Comment
  CAS-BOT-BC308109  Eriophyllum lanatum var. achilleoides L. R. Abrams 1916-7-28 6282 Lake Between Hough's and Bartlett Springs Comment
  HSC90018  Eriophyllum lanatum var. achilleoides Andrew Enberg, Brad Penkala, Dan Scofield 1990-4-14 48 Lake Blue Oak Campground, Indian Valley Reservoir Access Rd., 2.5 mi. NE of intersection with Walker Ridge Rd. 534 Comment
  CAS-BOT-BC308104  Eriophyllum lanatum var. achilleoides H. M. Hall 1913-7-27 9596 Lake Northerly slope of Cobb Mountain 300 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
  HSC27423  Erodium cicutarium J. P. Smith, J. O. Sawyer 1972-4-1 5123 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC41872  Erodium cicutarium Richard G. Runyon 1977-4-23 37 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  UCD147509  Erodium cicutarium Coralie Donkers; 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. 402 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
  UC1527484  Eryngium aristulatum var. aristulatum Jim A. Bartel 1985-8-1 1116 Lake on abandoned landing strip atop Harrington Flat 865 Comment
  CDA28604  Eryngium constancei G. F. Hrusa 1997-7-23 14016 Lake North Coast Ranges; Loch Lomond townsite. Comment
  JEPS105488  Eryngium constancei Steve Zalusky Oct 1997 Lake Dry Lake vernal pool 5 mi NE of Loch Lomond, directly N of Highway 29 Comment
  UC1487341 Image available Eryngium constancei Yusuf Sheikh and Lincoln Constance 1973-5-12 545 Lake Loch Lomond; ; Loch Lomond, Lake Co. 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
  CAS-BOT-BC40687  Erysimum capitatum John Cromwell; Julie Schneider; Audie Thoele 1994-4-23 36 Lake Walker Ridge, by the intersection of Walker Ridge Road and Bartlett Springs Road, at the top of Brim Grade. 701 Comment
  CAS-BOT-BC40698  Erysimum capitatum G. B. Rossbach; R. P. Rossbach 1938-5-31 849 Lake Just northeast of Bartlett Springs. Comment
  UCD115009  Erysimum capitatum var. capitatum Clinton C. Shock 1980-5-3 76 Lake Walker Ridge, 12 miles north of State Highway 20. 609 Comment
Read comments
Aug 4 2015
  SEINET13679542 Image available Erythranthe floribunda M. S. Jussel 1933-1 205 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC151471  Erythranthe latidens Alice Eastwood; John Thomas Howell 1938-5-16 5601 Lake 10 miles north of Lower Lake Comment
  SD4688  Erythranthe moschata Katherine Brandegee May 1890 Lake Bradford Lake Co. Calif Comment
  POM290975  Erythronium californicum Lyman Benson 1928-3-30 4 Lake Highland Springs, Adobe Creek. 610 Comment
  UC843847  Erythronium californicum Alice Eastwood and John Thomas Howell 1938-5-17 5700 Lake Elk Mt. Comment
  CAS-BOT-BC504316  Erythronium californicum Elmer I. Applegate 1931-3-25 6612 Lake Scotts Valley, 4 miles west of Lakeport Comment
  CAS-BOT-BC504323  Erythronium californicum Ira L. Wiggins 1949-5-1 12104 Lake Along forest road to Deer Valley, north of summit between Upper Lake and Pilsbury Lake 1219 Comment
  CAS-BOT-BC504327  Erythronium californicum Alice Eastwood 1925-5-25 12939 Lake On road to Mt. Sanhedrin near Dashiells Comment
  RSA28182  Erythronium californicum Elmer I. Applegate 1931-3-25 6612 Lake Scotts Valley, 4 miles west of Lakeport. Comment
  UC796461  Erythronium californicum Ira L. Wiggins 1949-5-1 12104 Lake along forest road to Deer Valley (n of summit between Upper Lake and Pillsbury Lake) 1219 Comment
  JEPS18194  Erythronium helenae Rimo Bacigalupi with P. C. Hutchison and W. W. Lyman 1956-4-4 5574 Lake Head of Lundquist Ridge, along Ida Clayton Rd. Mayacamas Range 746 Comment
  JEPS61842  Erythronium helenae W. L. Jepson 1893-5-5 Lake On Middletown grade, near Lake County line, Mt. St. Helena Comment
  RSA28164  Erythronium helenae Elmer I. Applegate 1931-3-23 6610 Lake Gallaghers Ranch, about 3 miles south of Middletown, near north base of Mounnt St. Helena Comment
  RSA371693  Erythronium helenae Lawrence F. LaPre 1986-3-30 s.n. Lake Three Peaks, 5 miles SE of Middletown near the Napa Co. line. 732 Comment
Read comments
Mar 5 2007
  JEPS51800  Eschscholzia caespitosa Milo S. Baker 1923-5-20 Lake hwy near Blue Lakes Comment
  UC635602  Eschscholzia californica Pauline Schulthess 1931-7-18 Lake one and one half mi s Kelseyville Comment
  POM272371  Eschscholzia californica var. crocea Cora W. Benson 1935-8-2 29 Lake Kelseyville, Middle N Coast Mt. Range, Clear Lake Watershed 427 Comment
  POM272374  Eschscholzia californica var. crocea Cora W. Benson 1935-8-2 28 Lake Kelseyville, Middle N Coast Mt. Range, Clear Lake Watershed 427 Comment
  CAS-BOT-BC5945  Eschscholzia stricta Townsend Stith Brandegee 1891-6-22 s.n. Lake Snow Mountain Comment
  POM282552  Euphorbia crenulata Lyman Benson 1928-3-28 40 Lake Highland Springs. 610 Comment
  POM282551  Euphorbia crenulata Lyman Benson 1933-4-16 4322 Lake 5 miles E of Stubbs. 762 Comment
  UCD142797  Euphorbia serpillifolia K. Esau; D. Hartmann 1941-7-17 s.n. Lake On U.S. #20 between Williams and Clear Lake. Comment
  JEPS123894  Euphorbia spathulata Lowell Ahart 2015-4-28 20110 Lake About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  UC868923  Euphorbia spathulata Milo S. Baker 1932-4-24 5690 Lake 2-3 mi s Kelseyville (along highway on e side of road) Comment
  UC165067  Eurybia radulina Joseph P. Tracy Jul 21 1905-Aug 16 1905 2346 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (n Lake County) 1219 Comment
  UCD65880  Festuca californica subsp. californica A. A. Beetle 1941-4-27 1736 Lake Near Clear Lake, western shore of lake. Comment
  CDA22949  Festuca elmeri G. F. Hrusa, R. Gross 2008-5-23 17426 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 408 Comment
  OBI28408  Festuca elmeri Rhonda Riggins 1982-5-30 1454 Lake Adj to Hwy 20, 0.8 mi E jctn 175 S, 9.7 mi W jctn hwy 53 in Lower Lake Comment
Read comments
Jul 6 2015
  UC65195  Festuca idahoensis A. A. Heller 1902-7-27 5951 Lake Thistle Springs Mt. Sanhedrin Comment
  UCD42092  Festuca idahoensis Geri Hulse-Stephens 2002-5-31 932 Lake Goat Mountain. Root Homestead Parcel. Dry site between E and W vernal pools; Common name: Idaho fescue. 944 Comment
  UCD66257  Festuca roemeri Leo Koch 1940-4-28 924 Lake 1.1 miles from Kelseyville to Lower Lake. 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
  JEPS46990  Fragaria vesca W. L. Jepson 1942-6-9 20701 Lake Canyon bottom e side along St. Helena Creek (Mt. St. Helena); , Canyon bottom, e side, along St. Helena Cree Comment
  CAS-BOT-BC52715  Frangula californica subsp. californica Carter 1938-8-19 s.n. Lake Nr. Middleton - 50 mi. from coast Comment
  CAS-BOT-BC62977  Frangula californica subsp. crassifolia A. A. Heller 1902-8-2 6012 Lake Near Hullville on the ridge between Eel River and Rice creek. Comment
  CAS-BOT-BC62981  Frangula californica subsp. crassifolia J. Clausen 1935-5-20 1020 b Lake 28.7 mi. w. of Williams on Bartlett Springs road on a grade going up from Indian Valley. Comment
  CAS-BOT-BC63023  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-7 2112 Lake 6 mi. e. of Houghs Mineral Springs, on road to Williams. 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
  HSC16187  Fraxinus dipetala P. J. Zinke 1951-4-25 212 Lake 6 mi. E of Lower Lake 640 Comment
  CAS-BOT-BC217716  Fraxinus latifolia A. A. Heller 1902-8-4 6029 Lake On Eel River one mile below Hullville Comment
  SBBG26892  Fremontodendron californicum A. Eastwood, J. T. Howell 1938-5-15 Lake Mirabel Mine Comment
  UCD116272  Fremontodendron californicum Alice Eastwood; John Thomas Howell 1938-5-15 5533 Lake Mirabel Mine. Comment
  HSC35418  Fritillaria affinis Robert M. Specht 1975-5-3 156 Lake 2.1 mi. N of junction of Bottle Road and Hwy. 175 762 Comment
  HSC41018  Fritillaria affinis J. P. Smith, Thomas W. Nelson 1976-4-13 8571 Lake Bartlett Springs Rd., 12 mi. from its junction with SR 20 701 Comment
  POM273483  Fritillaria affinis Lyman Benson 1931-3-22 2681 Lake Highland Springs, Mayacamas Mt. Range, Adobe Creek. 610 Comment
  RSA2515  Fritillaria affinis J. W. Blankinship 1923-4-15 s.n. Lake Saratoga Springs. Comment
  UC1053467  Fritillaria affinis Rimo Bacigalupi and Arthur Holmgren 1950-4-26 3192 Lake 6 mi w of Allen Springs (e slope of Bartlett Mountain); Middle North Coast Ranges, Bartlett Mountain 1097 Comment
  UC505152  Fritillaria affinis R. M. Holman 1933-4-30 Lake Bottle Rock Road Comment
  UCD139715  Fritillaria affinis Rolf Y. Berg 1963-3-3 s.n. Lake Butts Creek Canyon, on Pope Valley - Middletown Road, 200 meters north of Napa county line. Comment
  HSC33040  Fritillaria pluriflora Thomas W. Nelson, James Nelson 1975-3-26 1773 Lake 200 m E of the Oasis Resort 13 mi. E of Clear Lake Oaks on Hwy. 20 Comment
  CAS-BOT-BC130468  Fritillaria purdyi Colleena Stewart 1918-4-30 s.n. Lake Mt. St. Helena Comment
  POM273463  Fritillaria recurva Egan 1932-5-5 s.n. Lake Cobb Valley, Mayacamas mountain range, Kelsey Creek watershed 762 Comment
  UC672097  Fritillaria recurva Herbert L. Mason 1926-3-21 2775 Lake Middletown to Mount St. Helena via Toll House Canyon Toll House Canyon; Mount St. Helena, Toll House Canyon Comment
  UCD160716  Fritillaria recurva James A. Neilson Jr. 1975-5-23 3185 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CHSC90546  Galium D. Isle 1997-6-30 36 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. Spur jct. to Pinnacle Rock. 1341 Comment
  CHSC91557  Galium D. Isle 1995-6-7 1070 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow. 1024 Comment
  JEPS52708  Galium ambiguum subsp. ambiguum Lauramay T. Dempster and G. L. Stebbins Jr. 1967-10-13 4364 Lake 1/4 mi n locked gate on Bartlett Springs rd; Bartlett Mtn. Summit (i.e., road summit) 1194 Comment
  HSC49111  Galium andrewsii J. P. Smith, J. O. Sawyer 1978-4-29 9772 Lake Lake-Colusa County line, Walker Ridge Rd., 0.4 mi. from T-intersection to Indian Valley Reservoir. Comment
  POM284278  Galium andrewsii Lyman D. Benson 1935-5-18 6618 Lake Cobb Valley. Middle N Coast mt. range, Clear Lake watershed. 915 Comment
  HSC31706  Galium andrewsii subsp. andrewsii Thomas E. Higley 1974-5-4 50 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  JEPS52615  Galium andrewsii subsp. andrewsii Lauramay T. Dempster and G. L. Stebbins 1966-6-3 4231 Lake s side of Pope Valley-Middletown road 0.6 mi nw Black Oak Villa (along gully) Comment
  UC1299479  Galium andrewsii subsp. andrewsii Freed W. Hoffman 1947-4-9 1900 Lake Bucksnort Creek North Coast Ranges, Hennesey Ranch 207 Comment
  UCD81090  Galium andrewsii subsp. andrewsii Michael Raines; with PLB 102 class 2009-5-3 5 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  UCR37892  Galium andrewsii subsp. andrewsii C. G. Phillips, L. Cole, S. A. Haultain, K. B. Barrows 1984-4-28 18 Lake Walker Ridge. Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 Comment
  POM60679  Galium aparine var. echinospermum A. A. Heller 1902-7-15 5886 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  RSA2362  Galium bolanderi J. W. Blankinship 1928-7-22 s.n. Lake Mt. Konocti. 762 Comment
  UCD158759  Galium californicum James A. Neilson Jr. 1974-6-30 2802 Lake Mayacmas Mountains, northwest ridge of Cobb Mountain. Head of Alder Creek. (Elevation estimated by label-maker using topo map). 1097 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
  SJSU7579  Galium californicum J. B. Snell 1963-6-16 181 Lake between Bartlett Springs & Nice Comment
  HSC46634  Galium californicum subsp. californicum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9295 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  SD132013  Galium californicum subsp. californicum Barbara Ertter 1988-7-4 7698 Lake Bear Creek Rd ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt Rd, Mendocino Nat'l For. 975 Comment
  UC1562727  Galium californicum subsp. californicum Barbara Ertter 1988-7-3 7658 Lake 3 mi from top of mt. (ca halfway up switchbacks on s face, 2.7 mi from Middle Cr crossing, ca 7 air mi n of Upper Lake (town)); Elk Mt. 762 Comment
  RSA41963  Galium nuttallii var. tenue H. C. Cantelow 1936-4-11 s.n. Lake 23 miles NW of Rumsey. Comment
  RSA10196  Galium porrigens Carl B. Wolf 1928-5-5 1947 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  RSA555194  Galium porrigens Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46832 Lake Near Boggs Lake. Along Glass Bottle Rd. Ca 6 miles SSE of Kelseyville on dry roadside bank with much obsidian. 869 Comment
Read comments
May 16 2013
  CAS-BOT-BC199035  Garrya congdonii Alice Eastwood; John Thomas Howell 1938-5-15 5548 Lake Near Putah Creek north of Middletown. Comment
  CAS-BOT-BC199038  Garrya congdonii A. A. Heller 1919-5-10 13139 Lake Coast Range, north side of the ridge west of Leesville 457 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
  CHSC90796  Garrya congdonii D. Isle 2004-4-7 260 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Just above GPS 0528188 E 4333262 N, in tractor trail, just NE of headwaters of N. Fk. Wolf Creek, 1 mi. NE of Pine Mt. summit and 1 1/2 mi. NE of Ruppert Point. 1097 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
  OBI5001  Garrya congdonii H. E. McMinn 1936-4-4 4387 Lake 15 mi SE of middletown toward Howell Mt in region off Butt Cyn Comment
  UC1005612  Garrya congdonii Frank W. Gould 1940-5-4 1026 Lake 2.5 mi ne Middleton Comment
  CAS-BOT-BC186339  Garrya flavescens C. Hart Merriam 1915-8-16 s.n. Lake Pieta grade Comment
  CAS-BOT-BC186342  Garrya flavescens Gerald V. Dahling 1973-6-1 842 Lake N. of Lower Lake along the main highway Comment
  RSA175168  Garrya flavescens subsp. congdonii Robert F. Thorne 1957-9-2 18975 Lake Along Hwy 20, 7 miles SE of town of Clear Lake. Comment
  CAS-BOT-BC192179  Garrya fremontii Marjorie Swabey 1924-2-23 s.n. Lake Blue Lake Mid Lake P.O. Comment
  CAS-BOT-BC192209  Garrya fremontii M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 914 Comment
  RSA392396  Garrya fremontii Katherine Brandegee 1884-07 s.n. Lake [Unspecified] Comment
  CDA40171  Gastridium phleoides G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18547 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
  POM294523  Gastridium phleoides Lyman Benson 1941-7-31 11014 Lake 1 1/2 miles northwest of Kelseyville. 412 Comment
  SEINET7042668  Gayophytum heterozygum A. G. Vestal 1938-9-1 s.n. Lake An eroded mountain near Goat Mountain. 33.3 miles from Upper Lake Camp. Four Springs quadrangle UTM Zone 10, 524709mE, 4345493mN. Comment
  CHSC91499  Geranium dissectum D. Isle 1995-6-7 1083 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow. 1024 Comment
  HSC16966  Gilia capitata C. B. Wolf 1928-5-7 2111 Lake 6 mi. E of Hough's Mineral Springs on the road to Williams Comment
  SEINET14642486  Gilia capitata subsp. capitata A. A. Heller 1902-7-28 5998 Lake Near the summit of Mount Sanhedrin. Comment
  RSA296707  Gilia tricolor M. A. Ericksen 1979-4-14 204 Lake Wilbur Springs Quadrangle. 0.4 miles north of State Route 20 on the Walker Ridge Road. 640 Comment
  HSC37974  Gilia tricolor Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2321 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  RSA282253  Gilia tricolor subsp. diffusa Lyman Benson 1930-3-31 2009 Lake Middletown, Inner N Coast Mt. Range, Putah Creek. 457 Comment
  SEINET7075499  Gilia tricolor subsp. diffusa A. G. Vestal 1955-4-6 s.n. Lake Flat between serpentine hills, about 2.9 miles north of Middletown on Big Canyon Road. 38? deg. 47' 43" North Latitude, -122? deg. 36' 49" West Longitude. UTM Zone 10, 533547mE, 4293916mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  JEPS81316  Githopsis diffusa subsp. robusta L. R. Heckard and J. C. Hickman 1982-7-5 5931 Lake about 0.5 mi nw Summit Springs (sw side of Snow Mt.); Snow Mt. 1463 Comment
  RSA93134  Githopsis diffusa subsp. robusta Allison Hastings 1940-5-1 s.n. Lake Elk Mtn. Comment
  UC1542999  Githopsis specularioides Donald G. Nelson 1940-4-30 670 Lake about 1 mi below Seigler Hot Springs Comment
  RSA2292  Gnaphalium chilense J. W. Blankinship 1928-7-18 s.n. Lake Kelseyville, Lake County Comment
  CAS-BOT-BC302579  Gnaphalium palustre Greg de Nevers 2001-7-8 12568 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM292490  Gnaphalium palustre Lyman Benson 1929-7-13 1774 Lake Kelsey Creek bed in dried pools, Kelseyville Comment
  CAS-BOT-BC305214  Grindelia hirsutula Volney Rattan 1885-6-1 s.n. Lake Near Lakeport Comment
  JEPS41927  Grindelia hirsutula W. L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Knoxville grade to Lower Comment
  JEPS80065  Hackelia micrantha L. R. Heckard with J. Hickman 1979-6-15 5074 Lake se slope of West Peak; Snow Mountain 2011 Comment
  CAS-BOT-BC302208  Harmonia hallii A. A. Heller 1919-5-10 13123 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  UC1111602  Harmonia hallii Herbert L. Mason 1940-5-10 12285 Lake 3 mi e Middletown Comment
  UCD83816  Harmonia hallii Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5963 Lake N end of Indian Valley Reservoir, along Bartlett Springs Rd. E end of bridge that crosses inlet. Comment
  UC101338  Harmonia nutans Dean W. Taylor 1998-6-3 16459 Lake unnamed rd 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill 548 Comment
  UCD81863  Hastingsia alba Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5746 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CAS-BOT-BC306636  Helenium bigelovii A. A. Heller 1902-8-6 6037 Lake Thistle Glade, west side of Snow Mountain Comment
  POM51578  Helenium bigelovii A. S. Stinchfield 1916-08 s.n. Lake Near Bartlett Springs. Comment
  CAS-BOT-BC309425  Helenium puberulum Doris K. Kildale 1928-5-7 4999 Lake 6 miles east of Hough's Mineral 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
  UCD20716  Helenium puberulum Mark Bibbo; w/ Laura Wynholds 2002-7-20 57 Lake McLaughlin UC Reserve. SE of Knoxville-Berryessa Rd. where the slurry pipeline from the tailings pond crosses the road. In the middle of the dried up Hunting Creek. 579 Comment
  UC1032165  Helenium puberulum A. Simontacchi 1937-7-12 291 Lake 2 mi ne Finley; Lakeport Quadrangle Comment
  UCD160616  Helianthella californica James A. Neilson Jr. 1975-6-5 3339 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD160662  Helianthella californica James A. Neilson Jr. 1975-6-5 3340 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UC1745897  Helianthella californica subsp. californica Annetta M. Carter 1933-5-27 351 Lake Siegler Ridge, about 10 mi. SE of Kelseyville. Comment
  RSA2652  Helianthus bolanderi J. W. Blankinship 1928-8-24 s.n. Lake Kelseyville. Ditch by roadside Comment
  RSA44878  Helianthus bolanderi J. C. Roos 1948-8-31 3931 Lake Lakeport. Comment
  UC1199265  Helianthus bolanderi Joseph P. Tracy 1935-7-4 14034 Lake near Glenbrook (n side of Cobb Valley); Cobb Mountain, Cobb Valley 822 Comment
  UC897533  Helianthus bolanderi A. A. Heller 1902-8-1 6016 Lake near Hullville (on the ridge between Eel River and Rice Creek) Comment
  HSC43952  Helianthus exilis Robert M. Specht 1977-8-18 1183 Lake Along small drainage and along roadside 707 Comment
  RSA3585  Heliotropium curassavicum var. oculatum C. B. Wolf 1932-5-12 3602 Lake Mouth of Cottonwood Canyon, Santa Catalina Island 2 Comment
  UC1598751  Hemizonella minima K. Brandegee Lake Bartlett Mountain Comment
  UC174812  Hemizonella minima T. S. Brandegee Lake Tunis Mill Comment
  SEINET11197283 Image available Hemizonella minima E. Crum 1938-1 1972 Lake East-facing slope; 5.3 miles southeast of Kelsey-ville, St. Helena Range, inner North Coast Ranges. Comment
  CAS-BOT-BC305985  Hemizonia Greg de Nevers 2001-5-14 12448 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC222704  Hemizonia clevelandii H. M. Hall 1923-10-13 11932 Lake Lakeport 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
  CAS-BOT-BC306000  Hemizonia congesta subsp. calyculata G. Ledyard Stebbins; Walter Knight; Irja Knight 1969-10-5 2783 Lake Below Pinnacle Rock enroute to Sawmill Flat (on foot) 1310 Comment
  CAS-BOT-BC306048  Hemizonia congesta subsp. clevelandii A. A. Heller 1902-7-19 5906 Lake South of Mt. Sanhedrin, midway between Porter Valley and Hullville Comment
  CAS-BOT-BC306063  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2693 Lake 1/2 mi. W. of Blue Lakes Comment
  CAS-BOT-BC306067  Hemizonia congesta subsp. clevelandii John Thomas Howell 1937-7-19 13135 Lake Elk Mt. Comment
  CAS-BOT-BC306072  Hemizonia congesta subsp. clevelandii J. W. Blankinship 1924-11-2 s.n. Lake Kelseyville Comment
  CAS-BOT-BC306074  Hemizonia congesta subsp. clevelandii Peter H. Raven 1954-9-1 8093 Lake Butts Canyon, 7 mi. s. of Middletown Comment
  UC523522  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2693 Lake 0.5 mi w Blue Lakes Comment
  UC595120  Hemizonia congesta subsp. clevelandii David D. Keck 1938-8-3 4734 Lake 5 mi w Middletown (on road to Cobb Mt., on grade in hills) Comment
  UC614966  Hemizonia congesta subsp. clevelandii Beryl O. Schreiber 1936-9-19 2333 Lake 1 mi n of Sheep Camp; Snow Mountain Trail 1341 Comment
  CAS-BOT-BC314877  Hemizonia congesta subsp. luzulifolia Agnes M. Bowman 1901-5-2 s.n. Lake Lower Lake, Anderson's Ranch Comment
  JEPS7811  Hemizonia congesta subsp. luzulifolia Peter H. Raven 1954-9-1 8107 Lake about 1 mi e of Mirabel Park; Hoffman Creek Comment
  SFV3979  Hemizonia congesta subsp. luzulifolia K. A. Wilson 1961-6-22 1195 Lake North Coast Ranges 3 miles northwest of Nice on CA-Highway 20. Roadside border adjacent to grazing land in margin of alluvial valley. 420 Comment
  POM267730  Hesperochiron pumilus Lyman Benson 1928-4-1 62 Lake Harris Hill, 0.5 miles southwest of Kelseyville. Middle North Coast. Clear Lake drainage area. 457 Comment
  HSC97068  Hesperocyparis macnabiana L. Ahart 2004-10-14 11455 Lake N edge of Bartlett Springs Rd., 1/8 mi. NE of NE part of Indian Valley Reservoir 497 Comment
  CHSC109723  Hesperocyparis sargentii J. Clausen 1935-5-22 1057 Lake 14.2 miles southeast of Lower Lake on the Monticello road. Comment
  HSC25612  Hesperocyparis sargentii J. P. Smith, J. O. Sawyer 1971-6-6 4751 Lake S of Kulpepper Creek on Bartlett Spring Rd., Complexion Canyon Comment
  UCD74345  Hesperocyparis sargentii G. L. Stebbins 1968-5-12 6690 Lake West of Bear Valley, east of Hough Springs, on road from Leesville to Bartlett Springs, at mouth 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.) 457 Comment
  CAS-BOT-BC1175  Hesperolinon adenophyllum Helen K. Sharsmith 1952-7-5 4174 Lake Y junction of U.s. Route 101 and state Hwy 29, ca. 1.5 miles SE of Lakeport. 420 Comment
  JEPS122816  Hesperolinon adenophyllum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-21 293 Lake Along Packsaddle Trail access Forest Road 18N25, off of Elk Mountain Road (M1) out of Upper Lake. Comment
  JEPS95197  Hesperolinon adenophyllum Jake Ruygt 1995-6-3 3483 Lake Kelsey Creek Rd Kelseyville (Evelyn Allen's) Comment
  LA47284  Hesperolinon adenophyllum Joseph P. Tracy; 1953-6-30 4398 Lake Mendocino National Forest, 0.5 mi above Bear Creek on rd to Long Ridge and Goat Mt 640 Comment
  POM127721  Hesperolinon adenophyllum Katherine Brandegee 1911-7-1 s.n. Lake Glenbrook. Comment
  UC146125  Hesperolinon adenophyllum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2279 Lake Elk Mountain Northern Coast Ranges (northern Lake Co.) 1219 Comment
  UCD162969  Hesperolinon adenophyllum James A. Neilson Jr. 1982-6-16 4081 Lake Mayacmas Mountains; about 2 1/2 miles north of Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC123109  Hesperolinon bicarpellatum Helen Katherine Sharsmith 1937-5-27 3949 Lake Three miles E of Middletown, southern Lake County Comment
  CAS-BOT-BC167414  Hesperolinon bicarpellatum Helen K. Sharsmith 1947-5-31 3971 Lake 3 miles east (northeast) of Middletown on highway to Lower Lake 304 Comment
  JEPS122870  Hesperolinon bicarpellatum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 604 Lake Across field to the north near the end of Loconomi Rd. off of Butts Canyon Rd. Comment
  JEPS15254  Hesperolinon bicarpellatum Rimo Bacigalupi with J. Robert Sweeney 1953-5-26 4146 Lake above deep roadcut on State Hwy 53 about 1 1/2 mi e Middletown (just w of Hill 1040) 316 Comment
  RSA32321  Hesperolinon bicarpellatum Unspecified 1945-6-19 s.n. Lake NE of Middletown Comment
  UC1212351  Hesperolinon bicarpellatum Helen K. Sharsmith 1957-6-18 4608 Lake n slope of canyon 1/4 mi e Black Oak Villa (road from Pope Valley to Middletown); Inner North Coast Ranges, Butt's Creek Canyon (Butt's Canyon 243 Comment
  UC1601246  Hesperolinon bicarpellatum Helen K. Sharsmith 1958-10-16 4623 Lake on n canyon wall just above Butt's Creek (one-fourth mile e of Black Oak Villa, road from Middletown to Pope Valley); Inner North Coast Ranges 243 Comment
  UC1551973  Hesperolinon californicum Aaron Liston and Sara Meury 1988-6-1 754 -2 Lake o s side of Hwy 29 2.8 mi ne Middletown (margins of large field) 300 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
  OBI22871  Hesperolinon californicum Helen K. Sharsmith 1946-5-31 3972 Lake Inner North Coast Ranges. Ridge 3 mi NE of Middletown on hwy to Lower Lake 762 Comment
  CAS-BOT-BC176043  Hesperolinon clevelandii John Thomas Howell 1945-6-18 20992 Lake Bottlerock Road Comment
  CHSC92770  Hesperolinon clevelandii David W. Isle; Tara Athan 2005-7-12 1134 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. 100 yards west of: GPS: 10S 0508308 E 4363785 N. Comment
  JEPS79114  Hesperolinon clevelandii L. R. Heckard with T. I. and F. M. Chuang and R. C. Bacigalupi 1980-6-5 5209 Lake 3 mi ne Middletown (along Route 29) Comment
  UC353872  Hesperolinon clevelandii Milo S. Baker 1927-7-3 2305 b Lake Cobb Mt. Cobb Mt. (s Lake County) 1066 Comment
  CAS-BOT-BC176037  Hesperolinon clevelandii Lyman Benson 1932-6-19 3722 Lake Mt. Hanna, Middle N Coast, Cold Creek 762 Comment
  CAS-BOT-BC176047  Hesperolinon clevelandii Lyman Benson 1942-7-13 11297 Lake Salmina Meadows, Mt. Hanna, Middle North Coast Range. Sierran Montane Forest 762 Comment
  CAS-BOT-BC176052  Hesperolinon clevelandii Helen K. Sharsmith 1953-6-29 4386 Lake Canyon of South Fork of Eel River, 7.5 miles west of Lake Pillsbury Ranger Station on road to Potter Valley, Mendocino National Forest 762 Comment
  JEPS122874  Hesperolinon didymocarpum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 613 Lake Along cattle trail on 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
  UCD163412  Hesperolinon disjunctum D. Slakey; CNPS Volunteers 2015-4-26 125 Lake Area betwenn Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve. 670 Comment
  CAS-BOT-BC176234  Hesperolinon disjunctum Lincoln Constance; Ren-Hwa Shan 1946-6-2 3073 Lake Barlett Springs road 4.5 miles southwest of Leesville 548 Comment
  CAS-BOT-BC167455  Hesperolinon drymarioides 1884-7-1 s.n. Lake Epperson's Road Comment
  UC149831  Hesperolinon drymarioides M. K. Curran Aug. 1884 Lake Epperson's Sta. (on old stage road to Williams); ; Epperson's Station (old stage road to Williams), Lake Co. Comment
  SBBG83905  Hesperolinon micranthum L. F. LaPre 1986-8-30 Lake Three Peaks, 5 mi SE of Middletown near the Napa County Line 731 Comment
  UC1212240  Hesperolinon micranthum Joseph P. Tracy 1905-7-13 2258 Lake between Kelseyville and Mt. Hannah; Northern Coast Ranges, Glass Mt. 762 Comment
  UC1212242  Hesperolinon micranthum Herbert L. Mason 1952-6-15 14297 Lake Butts Creek road se Middletown; Inner North Coast Ranges Comment
  CHSC67677  Hesperolinon spergulinum James Jokerst 1985-5-8 2287 Lake Near Coyote Peak. 486 Comment
  UCD84526  Heterocodon rariflorum Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6077 Lake Lake County. Walker Ridge. Along Walker Ridge Road. Barrel Spring. 701 Comment
  UC117756  Heterodraba unilateralis T. S. Brandegee Apr 1889 Lake near Stites Comment
  RSA123353  Heteromeles arbutifolia A. Simontacchi 1937-7-13 277 Lake 0.4 mile SW of Soda Bay, Lakeport. 564 Comment
  UCD132516  Hirschfeldia incana Caprice Lee; PLS 102 plant collecting interns 2013-5-4 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North part of park, north of Soda Bay Road. Southeast of entrance kiosk, at entrance to meadow along undeveloped road. 418 Comment
  RSA2538  Hoita macrostachya J. W. Blankinship 1928-9-16 s.n. Lake Kelseyville. Comment
  POM291099  Holcus lanatus Lyman Benson 1929-9-15 1921 Lake Mt. San Hedrin. 915 Comment
  CAS-BOT-BC324627  Holocarpha virgata Lewis S. Rose 1935-9-12 35646 Lake 5 miles north of Middletown Comment
  CAS-BOT-BC324635  Holocarpha virgata H. M. Hall 1930-10-3 12942 Lake Near Sulfur Banks Comment
  POM298247  Holocarpha virgata subsp. virgata H. M. Hall 1930-10-3 12943 Lake Sulphur Banks. 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
  RSA140824  Holocarpha virgata subsp. virgata John H. Thomas 1960-8-29 8842 Lake 8.7 miles S along the hwy from Lower Lake toward Middletown. 396 Comment
  POM295698  Hordeum Lyman Benson 1932-6-21 3745 Lake Snow Mt.; Middle N Coast Mt. range 1524 Comment
  UCR2473  Hordeum brachyantherum A. A. Beetle 1941-4-27 1730 Lake Coast Range, southwest side/corner of Clear Lake 450 Comment
  CAS-BOT-BC284597  Hordeum brachyantherum subsp. brachyantherum A. A. Beetle 1941-4-27 1730 Lake Southwest side of Clear Lake Comment
  SEINET191367 Image available Hordeum brachyantherum subsp. brachyantherum A. A. Beetle 1941-4-27 1730 Lake Southwest side of Clear Lake along road in full sun. Comment
  UC790974  Hordeum brachyantherum subsp. brachyantherum A. A. Beetle 1941-4-27 1730 Lake sw side Clear Lake; sw side Clear Lake Comment
  RSA10241  Hordeum brachyantherum subsp. californicum C. B. Wolf 1928-5-4 1899 Lake 2 mi. north of Middletown. Comment
  UC552788  Hordeum brachyantherum subsp. californicum Jos. P. Tracy 1935-7-4 14017 Lake near Glenbrook (N side of Cobb Valley); Cobb Mountain 822 Comment
  UCD85510  Hordeum brachyantherum subsp. californicum A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3520 Lake 3 miles south of Kelseyville on road to Middletown, Rt. 29. Comment
  UC576317  Hordeum marinum subsp. gussoneanum K. E. Bradshaw 1937-6-7 77 Lake 1/8 mi n Laurel Beach; Lakeport Quad. 426 Comment
  UCD36351  Hordeum marinum subsp. gussoneanum Beecher Crampton 1953-6-2 1391 Lake Northwest slope of Mount Hannah, at northwest edge of Boggs Lake. Comment
  HSC45443  Hordeum murinum subsp. glaucum M. Alcasas 1978-4-16 28 Lake Bachelor Valley Rd., 1.5 mi. from Hwy. 20, 10755 B.V.R. 396 Comment
  SEINET10901801  Hordeum stebbinsii G. Ledyard Stebbins, Guillermo Covas 1948-5-9 Stebbins 3927 Lake Southeast of Middletown Comment
  JEPS96936  Horkelia bolanderi Dean W. Taylor 1998-6-23 16702 Lake Boggs Lake, on the northwestern shore 853 Comment
  OBI10122  Horkelia bolanderi Robert F. Hoover 1966-8-23 9929 Lake 8 mi W of Lower Lake, near south base of Mt. Konocti Comment
  POM296502  Horkelia bolanderi Lyman D. Benson 1948-7-3 12887 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  UC185380  Horkelia bolanderi Katharine Brandegee 1911-7-1 Lake Bogg's Lake Comment
  UC525500  Horkelia bolanderi Ethel Crum 1933-7-23 1516 Lake w Salmina's Resort; Cobb Mountain 792 Comment
  UCR86955  Horkelia bolanderi R. F. Thorne, Larry E. DeBuhr 1975-8-15 46810 Lake Coast Range, Boggs Lake, west of Mt. Hanah, c. 7.5 mi SSE of Kelseyville and 3 mi NNW of Glenbrook Resort 856 Comment
  CHSC91058  Horkelia californica subsp. dissita D. Isle 1997-7-31 331 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 8.5 mi. up 16N30/16N14 jct., Low Gap Meadow. 1127 Comment
  JEPS96963  Horkelia californica subsp. dissita Dean W. Taylor 1997-7-8 16113 Lake Bottle Rock Road, small meadow spring area tributary to Cole Creek about 2 road miles South of Highway 29 (ca. 15 miles SE of Lakeport) Comment
  UC353831  Horkelia californica subsp. dissita unknown 1927-6-29 2236 a Lake Cobb Mountain, Whispering Pine Resort Comment
  HSC40292  Horkelia californica var. elata A. M. Montalvo, J. D. Ackerman 1975-9-11 727 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on 110. 780 Comment
  UCD20619  Horkelia californica var. elata E. Dean; with M. Bibbo 2002-7-5 1166 Lake McLaughlin UC Reserve. Border of Napa/Lake counties. SE corner of lower reaches of Research Hill. W of Hunting Creek. 640 Comment
  CAS-BOT-BC206061  Hosackia crassifolia A. A. Heller 1902-7-14 5857 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC410237  Hypericum concinnum Paul R. Hitchborn 1929-5-19 148 Lake Lakeport Comment
  CAS-BOT-BC410243  Hypericum concinnum Kate Eastwood Phelps 1934-7-1 s.n. Lake Adams Springs Comment
  HSC37750  Hypericum concinnum J. D. Ackerman, A. M. Montalvo 1975-9-11 700 Lake N side of Boggs Mtn., E of Cobb, Spikenard Cr. near Rd. 100 817 Comment
  CAS-BOT-BC410233  Hypericum concinnum H. E. McMinn 1923-5-26 983 Lake Upper Eticuera Creek to Lake County line. Knoxville region. Comment
  CDA35741  Iliamna bakeri David W. Isle 2005-8-1 1125 Lake Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed.; Approx. 1/3 mile below jct. 16N18/16N03 (1/4 mi. below Lake/Colusa Co. Line in Colusa Co). Spr. 25' South. Comment
  JEPS81362  Ipomopsis aggregata L. R. Heckard and J. C. Hickman 1982-7-7 5971 Lake Middle Fork of Stony Creek nw side of Snow Mtn Comment
Read comments
Dec 20 2006
  UC1282819  Iris fernaldii J. R. Sweeney 1953-5-8 1001 Lake 0.4 mi se Black Oak Villa in Butts Canyon (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  JEPS13282  Iris hartwegii Rimo Bacigalupi with G. T. Robbins 1955-6-7 5273 Lake 11.7 mi ene Pillsbury Lake; Summit of Boradman Ridge 1554 Comment
  HSC66068  Iris macrosiphon Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 38 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access road to Indian Valley Dam Comment
  UC1175076  Iris macrosiphon L. W. Lenz and E. K. Balls 1952-5-9 17131 Lake 2.2 mi e Lower Lake (on road to Reiff and Knoxville) Comment
  RSA123133  Iris macrosiphon R. C. Wilson 1937-5-13 362 Lake 1.5 miles south of Lakeport 488 Comment
  UCD138763  Iris macrosiphon L. W. Lenz; E. K. Balls 1952-5-9 17131 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville. Comment
  UC1093987  Isoetes bolanderi Herbert L. Mason 1936-9-20 11536 Lake base of trail to Snow Mt from sheep corral Snow Mt Comment
  UCD84409  Isoetes howellii Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  CAS-BOT-BC69906  Isoetes howellii J. W. Blankinship 1926-6-16 s.n. Lake Kelseyville, along Cold Cr. Comment
  UCD127673  Juncus balticus subsp. ater Geri Hulse-Stephens 2001-6-5 881 Lake Goat Mountain. Vernal pool, Root Glade. 944 Comment
  UC183675  Juncus bolanderi Joseph P. Tracy 1905-8-21 2388 Lake Scott Valley Northern Coast Region 426 Comment
  UC353862  Juncus bolanderi Milo S. Baker 1928-7-3 3109 b Lake along Bear Cr. Road Comment
  UC142175  Juncus ensifolius A. A. Heller 1902-7-25 5975 Lake s of Mt. Sanhedrin (midway between Potter Valley and Hullville) Comment
  JEPS80731  Juncus laccatus L. R. Heckard and J. Hickman 1981-7-28 5690 Lake w side Snow Mt. (Bear Creek above fork); , Bear Creek 1600 Comment
  JEPS80235  Juncus mexicanus L. R. Heckard, and J. Hickman 1980-7-3 5396 Lake about 0.25 mi ne Summit Spring (Colusa County border); Snow Mt. 1524 Comment
  HSC99804  Juncus occidentalis C. B. Wolf 1928-5-5 1928 Lake 3 mi. from Upper Lake on the road to Lucerne Comment
  CHSC78754  Juncus oxymeris L. P. Janeway 2000-5-30 6748 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
  RSA494789  Juncus oxymeris Lyman Benson 1930-6-20 2173 Lake Middle north coast, Kelsey Creek, town; Kelseyville. Big Valley. 427 Comment
  RSA109918  Juncus patens Phillip A. Munz 1956-7-24 22277 Lake Fir Root Spring, Long Ridge SE of Snow Mt. 1372 Comment
  SEINET3880653  Juncus patens D. E. Anderson, J. P. Smith 1971-6-26 J- 1194 Lake Reister area of Mendocino National Forest.; 0 Comment
  UCD41816  Juncus patens Geri Hulse-Stephens 2001-6-5 642 Lake Goat Mountain. East vernal pool, Root Glade. 944 Comment
  SJSU9842  Juncus patens J. B. Snell 1963-6-15 151 Lake Long Valley E of Clear Lake Comment
  POM312897  Juncus phaeocephalus var. paniculatus Malcolm A. Nobs, S. Galen Smith 1949-9-7 1835 Lake About 7 miles north of Middletown. Comment
  SEINET6174545  Juncus tenuis A. A. Heller 1902-7-23 5954 Lake Mt. Sanhedrin, Thistle Springs Comment
  UC1193167  Juniperus californica P. Zinke 1950-11-4 191 Lake 2 mi nw Lucerne; Quadrangle 47C4 457 Comment
  SEINET10966037  Juniperus californica George Engelmann 1880-1 Engelmann s.n. 1880 Lake Between the Geysers and Ukiah. From the George Engelmann Herbarium. Comment
  CHSC101238  Keckiella breviflora G. F. Hrusa; R. Gross 2008-5-23 17429 Lake N-facing slope above N. Fk. Cache Creek +/- 1 mile below spillway of Indiana Valley Reservoir. 408 Comment
  UCD23613  Keckiella breviflora Rodney Gale Myatt 1971-9-16 1035 Lake Hull Mt., north of Lake Pillsbury. 2072 Comment
  RSA0034148  Keckiella corymbosa M. Bourell 1997-7-2 6545 Lake Mendocino National Forest, Middle Fork of Eel River, Copper Butte trail to Middle Fork. Comment
  JEPS104710  Keckiella corymbosa John L. Morrison 1936-9-19 1896 Lake 1371 Comment
  HSC38322  Keckiella lemmonii J. D. Ackerman, A. M. Montalvo 1975-9-10 695 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  POM283495  Keckiella lemmonii Lyman D. Benson 1929-8-4 1892 Lake Kelsey Creek Canyon. Comment
  RSA181441  Keckiella lemmonii James I. McMurphy 1909-8-6 s.n. Lake Between Kelseyville and Lower Lake. Comment
  RSA535427  Keckiella lemmonii David M. Thompson 1989-7-3 1034 Lake 2 mi W of jct with Hwy 53 along Hwy 20. Roadbank at base of low ridge along N side of road. Comment
  UCD123769  Keckiella lemmonii K. Esau; D. Hartmann 1941-7-17 s.n. Lake near Middletown. Comment
  CAS-BOT-BC341400  Lagophylla minor A. A. Heller 1919-5-10 13125 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  CAS-BOT-BC341401  Lagophylla minor A. A. Heller 1919-5-10 13125 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  CDA26537  Lagophylla minor G. F. Hrusa, R. Gross 2008-5-23 17451 Lake North Coast Ranges; Slope above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 423 Comment
  HSC31851  Lagophylla minor Gary S. Lester 1974-5-4 125 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  JEPS19941  Lagophylla minor R. F. Hoover 1938-6-9 Lake Indian Valley Comment
  POM361459  Lagophylla minor Barbara Kelly 1977-4-24 348 Lake Barrel Springs Campground. 701 Comment
  CAS-BOT-BC341416  Lagophylla minor J. Clausen 1935-5-22 1054 Lake 8.8 mi. S. E. of Lower Lake on the Monticello road Comment
  CDA16968  Lagophylla minor G. F. Hrusa 1993-5-2 10876 Lake Serpentine Flora of California; Upper parts of north end of Walker Ridge betw. Bear Valley and Indian Valley Reservoir. Comment
  CAS-BOT-BC334529  Lagophylla ramosissima J. W. Blankinship 1928-7-13 s.n. Lake Mt. Konocti Comment
  CHSC105721  Lagophylla ramosissima David Isle; Arnold James 1993-6-23 1760 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N01.~1/8 Mi. E of Gravelly Valley Airstrip. 1993 EUI Plot 4. By 'p' in Airport on USGS Lake Pillsbury Quad 565-2c(35). 560 Comment
  UC89205  Lagophylla ramosissima Edward Lee Greene 1883-8-23 Lake near Middletown Comment
  CAS-BOT-BC332810  Lagophylla ramosissima Walter Knight; Irja Knight 1981-7-7 4351 Lake Near Soda Creek Ranger Station 563 Comment
  CAS-BOT-BC332811  Lagophylla ramosissima H. M. Hall 1913-7-14 9456 Lake South Eel River, 40-50 miles from the Pacific Ocean Comment
  CAS-BOT-BC332821  Lagophylla ramosissima Brandegee No date on label. s.n. Lake Unspecified Comment
  CDA21515  Lamium amplexicaule G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17091 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  JEPS18113  Lasthenia burkei Rimo Bacigalupi with G. T. Robbins and F. Hoffmann 1956-6-1 5691 Lake Manning Flat 579 Comment
  CAS-BOT-BC338102  Lasthenia californica Agnes M. Bowman 1902-4-1 250 Lake Sulphur Bnks. 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
  CAS-BOT-BC352830  Lasthenia glabrata subsp. glabrata Carl B. Wolf 1928-5-4 1912 Lake 3 miles N of Middletown Comment
  UC725601  Lasthenia glabrata subsp. glabrata A. A. Heller 1940-5-6 15582 Lake Comment
  UCD109544  Lathyrus angulatus Chuck Hughes 2011-5-31 282 Lake Manning Flat. About 550 feet north of Highway 29. 566 Comment
  CAS-BOT-BC213360  Lathyrus jepsonii subsp. californicus A. A. Heller 1902-7-19 5903 Lake Foothills wouth of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC213361  Lathyrus jepsonii subsp. californicus A. A. Heller 1902-7-19 5903 Lake Foothills wouth of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  RSA406666  Lathyrus jepsonii subsp. californicus J. P. Smith, J. O. Sawyer, T. W. Nelson 1972-4-22 5200 Lake 10.5 miles east of U.S. 101 on State Route 261. Comment
  JEPS64860  Lathyrus nevadensis var. nevadensis H. M. Hall 1913-7-16 9495 Lake s side Mt. Sanhedrin (n Lake County); Inner North Coast Ranges 1584 Comment
  CAS-BOT-BC213266  Lathyrus sulphureus Mrs. Merrel Ackley 1965-6-1 s.n. Lake Near top of Elk Mountain. Comment
  POM225826  Lathyrus vestitus subsp. vestitus M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  CHSC101641  Lathyrus vestitus var. ochropetalus David W. Isle 1998-4-29 1662 Lake Mendocino National Forest. Edge of Spanish Creek Road M5 (16N44.2), just W of jct. with Spanish Ridge Rd. (24N02.9). MDB and M. Area burned in 1996 Fork Fire. 633 Comment
  SD8717  Lathyrus vestitus var. vestitus Daniel Cleveland 1882-6-20 Lake Allen Springs, stony bank near creek Comment
  UC83725  Lathyrus vestitus var. vestitus D. Cleveland 1882-6-20 49 Lake Allen Springs Comment
  UC30634  Layia glandulosa unknown 1886-1-1 Lake Comment
  CAS-BOT-BC26051  Layia septentrionalis David D. Keck 1933-5-29 2384 Lake 2.5 mi. south of Lakeport on road to Kelseyville. Comment
  CAS-BOT-BC329315  Layia septentrionalis J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Breen's. Comment
  CAS-BOT-BC329333  Layia septentrionalis Ella Dales Cantelow 1938-5-8 2198 Lake 2 mi S of Lakeport on Hopland Road. Comment
  CAS-BOT-BC329336  Layia septentrionalis John Thomas Howell 1943-5-10 18005 Lake 5 miles W of Lakeport on road to Hopland Comment
  UCD83739  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. NW side of Cache Creek, W of Baton Flat and opposite Deadman's Canyon and 'the Rapids. 347 Comment
  UCR257965  Layia septentrionalis Ellen Dean, Craig D. Thomsen 2010-5-5 5988 Lake Cache Creek Wilderness area, northern part of wilderness near Redbud trail. Northwest side of Cache Creek, west of Baton Flat and opposite Deadman's Canyon and 'the Rapids' 348 Comment
  CAS-BOT-BC215743  Lepechinia calycina Milo S. Baker 1926-5-1 221 a Lake 1 1/2 mi. S.E. of Inn, Mt. St. Helena Comment
  CAS-BOT-BC215747  Lepechinia calycina Peter H. Raven 1962-5-31 17914 Lake 6.3 miles south of Lower Lake on road to Knoxville Comment
  UC1193342  Lepechinia calycina K. Cuff 1951-5-23 139 Lake 3 1/2 miles Southeast of Lower Lake 609 Comment
  CAS-BOT-BC89769  Lepidium latipes Alice Eastwood; John Thomas Howell 1938-5-17 5675 Lake Elk Mountain. Comment
  RSA2246  Lepidium latipes J. W. Blankinship 1923-6-17 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC12886  Lepidium strictum Mrs. A. McCallum s.n. Lake Bartlett Springs. Comment
  CAS-BOT-BC13041  Lepidium virginicum var. menziesii Volney Rattan 1885-6-1 s.n. Lake Bachelor Valley. Comment
  CAS-BOT-BC226550  Leptosiphon acicularis Agnes M. Bowman 1902-5-1 231 Lake Sulphur Bnks. Comment
  HSC41175  Leptosiphon acicularis Robert M. Specht, John Rehling 1976-5-16 477 Lake 3.15 mi. E of Lake and Mendocino Co. border on Hwy. 175 Comment
  CHSC24678  Leptosiphon androsaceus Kristy Dudley 1976-4-3 9 Lake N side of Clear Lake, ca. 6 mi n of Clearlake Oaks. 304 Comment
  CHSC61227  Leptosiphon androsaceus Debra Dockrey 1980-4-12 1 Lake Ca 2.0 mi w of Lower Lake. 499 Comment
  UCD162908  Leptosiphon androsaceus James A. Neilson Jr. 1977-5-26 3896 Lake Mayacmas Mountains; One km north of cemetery at Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA304675  Leptosiphon androsaceus James R. Sherock 1972-3-25 1434 Lake Butts Cyn. Rd 305 Comment
  CHSC101611  Leptosiphon bicolor David Isle 2004-5-6 1599 Lake Mendocino National Forest. NE of Gravelly Valley Airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  RSA74342  Leptosiphon ciliatus Milo S. Baker 1945-6-19 11005 Lake Bartlett Mt. at Sawmill Flat 1220 Comment
  CHSC101601  Leptosiphon harknessii David Isle 2004-5-6 1604 Lake Mendocino National Forest; NE of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  CAS-BOT-BC226718  Leptosiphon latisectus Paul R. Hitchborn 1930-4-10 s.n. Lake Scott Valley near Lakeport Comment
  HSC45801  Leptosiphon parviflorus J. P. Smith, Thomas W. Nelson 1976-4-13 8561 Lake Bartlett Springs Rd., 8.2 mi. from its jct. with Hwy. 20 1067 Comment
  RSA0103670  Leptosiphon parviflorus Lyman Benson 1927-04 861 Lake Kelseyville. Mt. Range: Middle North Coast; River: Kelsey Creek. 488 Comment
  RSA63330  Leptosiphon pygmaeus subsp. pygmaeus Milo S. Baker 1950-5-6 12197 Lake About 1 mile SE of Borax Lake. Type locality. Comment
  JEPS116665  Lessingia micradenia var. micradenia David Isle with John Olmstead and Peter Arnold 1992-9-24 1803 Lake North Coast Ranges North Fork Cache Creek Wastershed. Just over 2 miles SW of Goat Rock on SW side of Goat Mtn. Clear Lake Oaks (White Ranch Glades.); Mendocino National Forest 914 Comment
  CAS-BOT-BC342003  Lessingia ramulosa A. A. Heller 1902-8-4 6033 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC342007  Lessingia ramulosa Lyman Benson 1936-8-8 7941 Lake Rincon School, Kelseyville. Mayacamas Mt. Range, Clear Lake 457 Comment
  CAS-BOT-BC342010  Lessingia ramulosa John Thomas Howell 1930-8-24 5450 Lake 4 miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC342021  Lessingia ramulosa Milo S. Baker 1945-6-28 11067 Lake At N of Serpentine Hill which is 2.8 mi E. of Middletown along Hiwy. Comment
  HSC25616  Lessingia ramulosa J. P. Smith, J. O. Sawyer 1971-6-6 4727 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  UCD146917  Lessingia ramulosa Chuck Hughes 2011-7-18 302 Lake Manning Flat. About 800 feet north of State Highway 29. 569 Comment
  UCR37939  Lewisia rediviva Brian Kearney, Mike Malamus, P. Williams 1984-4-28 70 Lake 1.1 mi north of Blue Oak Campground on Indian Valley Access Rd. 854 Comment
  RSA0102963  Lewisia rediviva Lyman Benson 1930-3-31 2018 Lake Middletown. Mt. Range: Inner N. Coast. River: Putah Creek. 457 Comment
  POM290964  Lilium pardalinum Lyman Benson 1932-7-17 3940 Lake Cobb Valley, below Hobergs. Middle N Coast mtn range, Kelsey Creek watershed. 915 Comment
  UC1211918  Limnanthes douglasii subsp. nivea John H. Weiler 1960-5-30 60133 Lake 11.8 mi w town of Upper Lake Comment
Read comments
Dec 31 2011
  UC1602252  Limnanthes douglasii subsp. rosea H. S. Yates 1935-5-14 3864 Lake Bendmore Valley Ukiah Quadrangle Comment
  UC1734071  Linanthus Kay H. Beach, Frank Gould 1940-5-17 1021 Lake near Middletown. Comment
  UC907826  Linanthus bolanderi Herbert L. Mason 1946-5-30 12805 Lake w slope Bartlett Mountain (road branch to High Valley) Comment
  JEPS58131  Linanthus parviflorus M. S. Hazell 1937-5-15 Lake Little Cow Mt. 609 Comment
  UC1002654  Linanthus parviflorus Milo S. Baker 1954-5-22 12941 Lake 3 mi e Middletown (s of hwy) Comment
  UC1178923  Linanthus pygmaeus Herbert L. Mason 1953-6-8 14531 Lake 1 mi n Lower Lake Comment
  JEPS80072  Linanthus rattanii L. R. Heckard 1979-6-15 5082 Lake Summit Springs area Snow Mt. 1584 Comment
  UC1127206  Lithophragma affine H. S. Yates 1934-4-15 3756 Lake Bendmore Valley; Ukiah Quad., Bendmore Valley Comment
  CAS-BOT-BC427008  Lithophragma affine Paul R. Hitchborn 1929-4-17 s.n. Lake Lakeport Comment
  JEPS81360  Lithophragma campanulatum L. R. Heckard and J. C. Hickman 1982-7-7 5969 Lake nw side Snow Mt. (rocky bald along Crooked Tree trail); nw side Snow Mt. 1645 Comment
  JEPS10214  Logfia filaginoides Rimo Bacigalupi with G. T. Robbins 1954-6-24 4576 a Lake 3 mi above Lake Pillsbury (along forest service road to Mt. Hull summit, overlooking Big Squaw Valley, watershed of Squaw Valley Creek); Squaw Valley Creek 701 Comment
  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
  UCD136946  Lomatium californicum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7719 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road near southern boundary of the of the park, below turnoff to knobcone pines. 609 Comment
  RSA712273  Lomatium caruifolium Vasu Dev, Barbara Dev 2006-5-9 s.n. Lake Northern Coast Ranges: Knoxville area, dirt road marked by sign denoting Knoxville Public Lands BM 2107 forking off to west of Morgan Valley Road, crossing Huntington Creek., Ca. 1 mile north of adjacent Napa County line and about 0.5 miles SW of its junction with Morgan Valley Road, top of hillside overlooking Morgan Valley. 685 Comment
  JEPS73493  Lomatium ciliolatum L. R. Heckard 1972-7-9 3105 Lake below (west) Frog Pond Snow Mt. 1889 Comment
  CDA11395  Lomatium ciliolatum var. hooveri G. F. Hrusa, K. van Katwyk 1995-4-22 12115 Lake Inner North Coast Ranges; Bartlett Springs road at intersection with Walker Ridge Rd. Comment
  CDA12019  Lomatium ciliolatum var. hooveri G. F. Hrusa 1990-4-8 7672 Lake North Coast Biodiversity Arena; Intersection of Walker Ridge Rd. and Bartlett Springs Rd. Comment
  HSC25618  Lomatium ciliolatum var. hooveri J. P. Smith, J. O. Sawyer 1971-6-6 4730 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  HSC42024  Lomatium ciliolatum var. hooveri M. A. Baker 1977-4-23 201 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC1737028  Lomatium dasycarpum Kay H. Beach, Frank Gould 1940-5-17 427 Lake near Middletown. Comment
  HSC25705  Lomatium dasycarpum subsp. dasycarpum J. P. Smith, J. O. Sawyer 1971-6-6 4757 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  HSC41899  Lomatium dasycarpum subsp. dasycarpum M. A. Baker 1977-4-24 227 Lake Little Indian Valley, floodplain of Stanton Creek 457 Comment
  UC1094590  Lomatium dasycarpum subsp. dasycarpum C. R. Bell 1953-4-11 1409 Lake n. Middletown (n. slope of Hill 1030); Hill 1030 Comment
  CHSC27627  Lomatium macrocarpum Timothy Spira; Robert Schlising 1978-5-13 3242 Lake Near Colusa County line on E side Lake Co., 0.5 mi N of Hwy 20, on Walker Ridge Road. Comment
  CHSC42615  Lomatium macrocarpum Vernon Oswald 1986-5-12 2027 Lake Bartlett Springs Rd. near Summit Peak. 1066 Comment
  POM287828  Lomatium macrocarpum Lyman Benson 1935-5-18 6612 Lake Lakeport. Mayacamas mtn range, Clear Lake watershed. 427 Comment
  UC140636  Lomatium macrocarpum C. F. Baker 1903-5-12 2961 Lake near Lakeport Comment
  UC658988  Lomatium macrocarpum Mildred E. Mathias 1937-5-23 1295 Lake 9 - 10 mi. from Lower Lake on rd. to Knoxville Comment
  UC658986  Lomatium repostum Mildred E. Mathias 1937-5-23 1293 Lake 7-8 mi from Lower Lake on road to Knoxville 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
  UC640629  Lomatium utriculatum Alice Eastwood and John Thomas Howell 1938-5-16 5606 Lake e. Lake Co. on rd. to Williams; e. Lake Co. Comment
  CAS-BOT-BC240422  Lonicera hispidula Agnes M. Bowman 1901-5-2 s.n. Lake Lower Lake, Andersons Ranch Comment
  JEPS80850  Lonicera interrupta L. R. Heckard and J. C. Hickman 1981-8-1 5820 Lake sw side Snow Mt. (along Summit Springs trail) 1676 Comment
  UCD40005  Lonicera interrupta Rodney Gale Myatt 1971-9-15 991 Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  CAS-BOT-BC240736  Lonicera interrupta Mrs. H. C. Cantelow 1934-5-30 544 Lake Obsidium [Obsidian] Mt. Comment
  UC353846  Lonicera involucrata var. ledebourii Milo S. Baker 1927-7-2 2272 a Lake near Hoberg's Resort 914 Comment
  UCR197071  Lonicera japonica S. Franson 1997-5-16 38 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  UCD132454  Lotus corniculatus Greggory Cates; PLS 102 plant collecting interns 2013-5-4 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. At park entrance. 419 Comment
  POM18629  Lotus crassifolius Edward L. Greene 1903-5-12 3001 Lake Divide between Lakeport and Hopland. Comment
  POM18638  Lotus douglasii A. A. Heller 1902-7-19 7469 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  RSA63359  Lotus grandiflorus var. grandiflorus Milo S. Baker 1950-6-2 12274 Lake About 1 mi. S. E. of Borax Lake. Comment
  POM197366  Lotus grandiflorus var. mutabilis L. R. Abrams 1928-5-7 12492 Lake 4 to 5 miles E of Houghs Springs Comment
  POM276665  Lotus humistratus Lyman Benson 1928-4-28 155 Lake Kelseyville, Middle N coast Mt. Cold Creek. 762 Comment
  RSA2521  Lotus humistratus J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Comment
  SEINET7042809  Lotus humistratus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  RSA537644  Lotus oblongifolius Barbara J. Ertter 1988-7-4 7685 Lake Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt Rd., Mendocino Natl For. 976 Comment
  RSA303522  Lotus strigosus James R. Shevock 1972-3-25 1443 Lake N of Middletown 345 Comment
  CDA9773  Ludwigia grandiflora subsp. hexapetala D. L. Woodward 2007-9-17 PDR# 1440779 Lake Clear Lake shoreline of cove behind Lake Co. Vector Control District offices, 410 Esplanade St., Lakeport. Comment
  UC1195672  Lupinus A. R. Kruckeberg 1949-8-15 1786 Lake 4 mi e Middletown Comment
  CHSC90843  Lupinus adsurgens D. Isle 1995-6-26 197 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Hull Mt. above Timberline Camp. 1786 Comment
  JEPS124480  Lupinus adsurgens Daniel Slakey with CNPS Volunteers 2015-7-12 154 Lake Snow Mountain, slope above (southeast of) Bear Creek. Comment
  JEPS13287  Lupinus adsurgens Rimo Bacigalupi with G. T. Robbins 1955-6-7 5267 Lake junction of Boardman Ridge and Hull Mountain; Timberline Camp 1737 Comment
  JEPS80077  Lupinus adsurgens L. R. Heckard with J. Hickman 1979-6-16 5084 Lake nw Timber Lake; Snow Mt., nw of Timber Lake 1524 Comment
  UC728678  Lupinus adsurgens Milo S. Baker 1945-6-20 10983 Lake bet Sawmill Flat and Pinnacle Rock, Bartlett Mt.; Bartlett Mt. 1341 Comment
  UCD131810  Lupinus adsurgens Arti Lal; PLS 102 plant collecting interns 2013-4-14 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along road that goes southeast from Glebe Road at gate. 548 Comment
  UC907538  Lupinus adsurgens Milo S. Baker 1945-6-21 11009 Lake grade to Bartlett Sprs from Clear Lake several mi w Bartlett Springs; w of Bartlett Springs Comment
  RSA104743  Lupinus adsurgens var. lilacinus T. S. Brandegee 1941-1 19 Lake Lakeport Comment
  CAS-BOT-BC8506  Lupinus adsurgens var. lilacinus Alice Eastwood 1925-5-25 12938 Lake ON trai to Mt. Sanhedrin from Dashiells Comment
  POM276261  Lupinus affinis Cora W. Benson, Lyman Benson, B. W. Benson 1929-4-20 1684 Lake Kelseyville. Comment
  HSC37638  Lupinus albifrons John Rehling, Robert M. Specht 1976-3-26 168 Lake 8.3 mi. N on Barlett Springs Rd. from jct. with Hwy. 20 Comment
  CAS-BOT-BC198475  Lupinus albifrons var. albifrons John Thomas Howell 1943-5-11 18028 Lake 2 miles south of Kelseyville Comment
  CAS-BOT-BC196056  Lupinus albifrons var. collinus Mrs. Merrel Ackley 1965-6-2 s.n. Lake West base of Snow Mountain Comment
  CAS-BOT-BC196057  Lupinus albifrons var. collinus G. Earle Kelley 1917-3-14 s.n. Lake Piedmont Hills Comment
  CAS-BOT-BC196265  Lupinus albifrons var. eminens Mrs. Brandegee s.n. Lake Unspecified Comment
  CAS-BOT-BC196268  Lupinus albifrons var. eminens L. R. Abrams 1928-5-6 12437 Lake 6 miles up grade west side Bartlett Mt. Comment
  UC727039  Lupinus bicolor A. A. Heller 1941-5-5 16093 Lake w end Middleton (on the bank of St. Helena Creek); St. Helena Creek Comment
  POM10652  Lupinus bicolor subsp. microphyllus C. F. Baker 1903-5-8 2983 Lake Lower Lake Comment
  NY15849  Lupinus debilis C. F. Baker 1903-5-8 2983 Lake Lower Lake Comment
  RSA10749  Lupinus densiflorus var. aureus Carl B. Wolf 1928-5-7 2076 Lake Houghs Mineral Springs on the road to Williams. 595 Comment
  SD8485  Lupinus latifolius Daniel Cleveland 1882-6-22 Lake Allen Springs Comment
  SEINET10489294  Lupinus latifolius subsp. viridifolius Melvin L. Conrad, David B. Dunn 1973-6-6 Conrad 7064 -1 Lake On loose rocky soil on elk mt., 16.1 Mi. N of upper lake on rd to pillsbury Lake. Douglas fir forest previously burned over. 1128 Comment
  SD8484  Lupinus luteolus Daniel Cleveland 1882-6-22 Lake Allen Springs Comment
  UCD20718  Lupinus luteolus Mark Bibbo; w/ Laura Wynholds 2002-7-20 59 Lake McLaughlin UC Reserve. SE of Knoxville-Berryessa Rd. where the slurry pipeline crosses the road. Along Hunting Creek. 579 Comment
  RSA87028  Lupinus luteolus F. W. Peirson 1928-7-4 7957 Lake Along the road 4 miles east of Lakeport. Comment
  SEINET5558920  Lupinus luteolus H. S. Gentry 1962-1 19708 Lake 5-6 mi. E of Clearlake Oaks, Rt. 20. 426 Comment
  JEPS48875  Lupinus microcarpus var. densiflorus W. L. Jepson 1942-6-9 20722 Lake below Howard Springs; below Howard Springs Comment
  OBI56916  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-30 1456 Lake CA 175, 4.2 mi W CA49 in Lakeport, 3.6 mi N Mendocino Co. line Comment
  UC501359  Lupinus nanus H. E. and S. T. Parks 1930-5-15 834 Lake near Old Mirabel Mine; near Old Mirabel Mine Comment
  HSC86905  Lupinus pachylobus Terry Hines, Ellen Purcell, N. Williams 1988-4-16 30 Lake 6.1 mi. N on Walker Ridge Rd., Blue Oak Campground, W of Rd. 732 Comment
  UCD109336  Lupinus pachylobus Glen Holstein 1978-5-6 s.n. Lake Morgan Valley Road at Soda Creek. 390 Comment
  CAS-BOT-BC202215  Lupinus sericatus Ira L. Wiggins 1933-6-3 6737 Lake Along road across canyon from Oat Hill Mine Comment
  HSC47879  Lupinus sericatus Robert M. Specht 1976-3-24 359 Lake 2.5 mi. S of Whispering Pines on W side of Hwy. 29 Comment
  JEPS48873  Lupinus sericatus W. L. Jepson 1942-6-9 20704 Lake along St. Helena Creek (e side Mt. St. Helena); , along St. Helena Creek Comment
  RSA672426  Lupinus sericatus Lyman Benson 1935-5-19 6655 Lake Cobb Valley 915 Comment
  CHSC27549  Lupinus succulentus Scott E. Patton 1978-4-9 13 Lake 5.1 mi w of Walker Ridge Rd, Hwy 20. 457 Comment
  JEPS77392  Lupinus succulentus Robert M. Lloyd 1963-5-4 2621 Lake on State Highway 20, 7 mi s Clearlake Oaks (above Cache Creek); , s of Clearlake Oaks Comment
  CHSC29586  Luzula cascadensis Dibble; Griggs 1979-8-8 170 Lake Near Snow Mountain, close to the town of Stonyford. Collected from a meadow. On the lower third of a ridge system. 1890 Comment
  POM290434  Luzula comosa Lyman Benson 1931-3-25 2695 Lake Kelseyville. Harris Hill. Middle N Coast Mt Range. Kelsey Creek River. 518 Comment
  UC1122873  Lythrum hyssopifolia P. L. Johannsen 1937-6-23 1207 Lake 1 mi wnw of Laurel Beach 406 Comment
  UC635272  Lythrum hyssopifolia H. L. Mason June, 1930 5691 Lake 4 mi e of Middletown Comment
  RSA0011269  Lythrum hyssopifolia J. W. Blankinship 1926-6-16 s.n. Lake Kelseyville. Comment
  UC1552838  Madia anomala Frederica Bowcutt 1985-4-25 485 Lake 8 air mi e of Clear Lake; Grizzly Canyon, Middle Creek, Williams Comment
  CAS-BOT-BC343666  Madia elegans M. S. Jussel 1933-7-6 385 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC343667  Madia elegans J. W. Blankinship 1928-7-20 s.n. Lake Kelseyville. Flats along Cold Creek Comment
  CAS-BOT-BC343672  Madia elegans Lewis S. Rose 1935-9-12 35644 Lake Seiglers [Seigler] Springs 914 Comment
  CAS-BOT-BC343685  Madia elegans John Thomas Howell 1930-10-19 5625 Lake Five miles from Aetna Springs on Butts Canyon road to Middletown, near Napa-Lake Co. line Comment
  SD8623  Madia elegans Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  RSA702860  Madia elegans subsp. densifolia L. Ahart 2004-10-4 11451 Lake On N edge of Bartlett Springs Road (Road M 12), near the NW part of Indian Valley Reservoir. 459 Comment
  UCR66542  Madia elegans subsp. densifolia L. S. Rose 1935-9-12 35644 Lake North Coast Range, Seigler Springs 915 Comment
  CAS-BOT-BC344363  Madia exigua J. Clausen 1935-5-21 1034 Lake 3 mi. N. of Middletown on road to Lower Lake Comment
  CAS-BOT-BC344367  Madia exigua Lewis S. Rose 1934-5-23 34273 Lake 9 mi. N. Lower Lake Comment
  JEPS10210  Madia exigua Rimo Bacigalupi with G. T. Robbins 1954-6-24 4571 Lake 3 mi above Lake Pillsbury (along Forest Service road to Mt. Hull summit, overlooking Big Squaw Valley); watershed of Squaw Valley Creek 701 Comment
  UC1069875  Madia exigua A. Simontacchi 1937-6-21 179 Lake Hunters Point Mendocino National Forest, Lakeport Quad. 853 Comment
  UCD81694  Madia exigua Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5706 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 743 Comment
  CAS-BOT-BC344372  Madia exigua Ella Dales Cantelow 1939-5-7 2452 Lake 11 mi. e. of Lower Lake, Knoxville road Comment
  CAS-BOT-BC343046  Madia gracilis J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes Comment
  JEPS40380  Madia gracilis W. L. Jepson 1938-6-9 18924 Lake Bartlett Mts. 1127 Comment
  UC165203  Madia gracilis J. P. Tracy May 28 1902-Jun 2 1902 1723 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  UC761808  Madia gracilis R. F. Hoover 1941-5-2 4980 Lake low hills ne Burns Valley Comment
  CAS-BOT-BC343047  Madia gracilis H. M. Hall 1913-7-15 9469 Lake Northern Lake County. Collected in the semi-arid section of the inner North Coast Ranges, 40 to 50 miles from the Pacific Ocean. Mt. Sanhedrin, south side 1615 Comment
  UC912565  Madia gracilis P. Schulthess 1931-7-18 Lake six mi sw Kelseyville; Hildebrand Ranch Comment
  CAS-BOT-BC343598  Madia sativa Greg de Nevers 2001-7-8 12565 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  SD7179  Maianthemum racemosum subsp. amplexicaule Daniel Cleveland Jul 1882 Lake Allen Springs. Comment
  CAS-BOT-BC511460  Maianthemum racemosum subsp. amplexicaule Carl B. Wolf 1928-5-6 1968 Lake 2 miles up Bartlett Springs grade Comment
  CAS-BOT-BC511461  Maianthemum racemosum subsp. amplexicaule M. S. Jussel 1933-4-29 S.n. Lake Jordan Park, Cobb Mt. Comment
  JEPS36820  Malacothrix clevelandii W. L. Jepson 1920-5-24 9017 Lake ese of Bartlett Springs (Hough Springs resort); Hough Springs Comment
  CAS-BOT-BC347423  Malacothrix floccifera M. S. Jussel 1932-4-30 s.n. Lake Jordan Park, Coleman estate Comment
  CAS-BOT-BC347435  Malacothrix floccifera Paul R. Hitchborn 1930-5-1 s.n. Lake Scott Valley near Lakeport Comment
  CHSC90553  Malacothrix floccifera D. Isle 1997-4-29 28 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Fork Fire Area. 975 Comment
  JEPS10217  Malacothrix floccifera Rimo Bacigalupi with G. T. Robbins 1954-6-24 4582 Lake 7.9 mi above Lake Pillsbury (along forest service road up to Mt. Hull summit); Mt. Hull 1524 Comment
  RSA298142  Malacothrix floccifera J. P. Smith 1977-4-24 9037 Lake Barrel Springs Campground 701 Comment
  UCD158741  Malacothrix floccifera James A. Neilson Jr. 1974-6-17 2786 Lake Mayacmas Mountains, Bounsall Ranch. (Location based on 1946 plat maps of Lake County.) (Elevation estimated by label maker using Google Earth.) 640 Comment
  CAS-BOT-BC347427  Malacothrix floccifera Rimo Bacigalupi; G. T. Robbins 1954-6-24 4582 Lake Along forest service road up to Mt. Hull summit, about 7.9 miles above Lake Pillsbury 1524 Comment
  UCR196908  Malva nicaeensis S. Franson 1997-5-3 26 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  POM283484B  Marsilea vestita Lyman Benson 1935-5-18 6642 Lake Bogg s Lake, Mount Hanna; Middle N. Coast Range, Clear Lake Watershed. 1067 Comment
  UC1178985  Medicago lupulina Herbert L. Mason 1945-5-12 12577 Lake w Middletown Comment
  UCD107738  Medicago lupulina Herbert L. Mason 1945-5-12 12577 Lake Creek bank west of Middletown. Comment
  CAS-BOT-BC271752  Melica californica L. R. Abrams 1928-5-7 12512 Lake Cache Creek, 2 miles west of Hough's Springs Comment
  CDA40161  Melica californica G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18585 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon Rd. in upper Benmore Canyon immed. above Box Cyn. confluence, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 432 Comment
  HSC41908  Melica californica M. A. Baker 1977-4-24 213 Lake Barrel Springs Campground. 701 Comment
  HSC97397  Melica californica Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  RSA121255  Melica californica K. e. Bradshaw 1937-5-28 16 Lake Windy Point. Mendocino National Forest. 1459 Comment
  UC730042  Melica californica Leo F. Koch 1940-4-26 891 Lake 1 mi s Highway 29 junction with Bottle Rock road (s of Kelseyville) Comment
  POM204782  Melica geyeri A. A. Heller 1902-7-15 5885 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  UCSC000056  Melica geyeri H. S. Yates 1934-4-15 3759 Lake Bendmore Valley Bendmore - Ukiah 762 Comment
  UCD87569  Melica harfordii Elizabeth Wilson 1939-5-28 s.n. Lake West side Clear Lake. Comment
  UC933820  Melica imperfecta Leo Koch 1940-4-28 914 Lake 2.5 mi from Lakeport (towards Kelseyville) Comment
  CAS-BOT-BC262515  Melica torreyana A. A. Heller 1919-5-10 13137 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  UC555388  Melilotus albus Pauline Schulthess 1931-7-3 Lake 2 mi w Kelseyville; Big Valley Comment
  JEPS63434  Mentha canadensis W. L. Jepson 1892-8-1 14915 Lake Blue Lakes Comment
  UCD148488  Mentha canadensis Peter Rubtzoff 1964-9-13 5502 Lake Clear Lake State Park, along lower Cole Creek. Comment
  JEPS63437  Mentha spicata Willis L. Jepson 1892-8-1 14924 Lake Mountain Region of Clear Lake Scott Valley; , Scott Valley Comment
  POM273371B  Mentzelia laevicaulis Lyman Benson 1927-09 s.n. Lake Kelseyville- bed of Kelsey Creek 457 Comment
  RSA15104  Mentzelia laevicaulis Daniel Cleveland 1882-7-1 `S.N. Lake Indian Valley. Comment
  JEPS41156  Mentzelia micrantha W. L. Jepson 1938-6-9 18917 Lake Bartlett Mountain 1127 Comment
  UC1282768  Mentzelia micrantha J. R. Sweeney 1923-6-15 964 Lake Black Oak Villa Comment
  CAS-BOT-BC428805  Micranthes californica Eric B. Peterson; Thomas Ward; Matt Foruria 1995-4-1 29 Lake Blue Oak Campground, about 70m up the canyon from the end of camping area, ~40m uphill from stream on N facing slope. 548 Comment
  CHSC37341  Micranthes californica B. Castro 1982-3-27 6 Lake In ravine ca. 20 yds s of Hwy 20 at jct with Walker Ridge Rd, ca. 6 mi w of jct of Hwys 20 and 16. 606 Comment
  CAS-BOT-BC348482  Micropus californicus var. californicus Greg de Nevers 2001-4-8 12172 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  CAS-BOT-BC348491  Micropus californicus var. californicus L. R. Abrams 1928-5-5 12327 Lake Kelseyville Comment
  JEPS20915  Micropus californicus var. californicus W. L. Jepson 1943-5-16 20788 Lake Scott Valley Comment
  UC1002657  Micropus californicus var. californicus Milo S. Baker 1954-5-22 12958 Lake n Lower Lake (along road to Kelseyville); Mannin Flat Comment
  SEINET7042794  Micropus californicus var. californicus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  HSC31609  Microseris douglasii Maralyn O'Meara 1974-5-4 311 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  CDA8389  Microseris laciniata subsp. laciniata T. C. Fuller 1966-6-22 14869 Lake Lakeport. 0 Comment
  RSA516612  Microseris laciniata subsp. laciniata R. C. Bacigalupi, G. Thomas Robbins 1956-6-1 5678 Lake 0.9 mile south of the city limits of Lakeport Comment
  CHSC102769  Microseris nutans David Isle; Arnold James 1993-6-22 1693 Lake Mendocino National Forest. North Coast Ranges. Elk Creek Watershed. About 1/4 mile N of Millsap Cabin and E of 1N02. S and E of road marker 57; 0.6 mile S of 1N02/20N36 jct. 1804 Comment
  CAS-BOT-BC322776  Microseris sylvatica Brandegee No date on label. s.n. Lake Unspecified Comment
  HSC27157  Microsteris gracilis J. P. Smith, J. O. Sawyer 1972-4-1 5151 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC37986  Microsteris gracilis Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2332 Lake Along Morgan Valley Rd., 1.5 mi. from Napa County line 671 Comment
  UCD146696  Microsteris gracilis G. F. Hrusa 1998-6-19 14624 Lake Goat Mountain summit. North Coast Ranges. 1740 Comment
  UC1745754  Mimulus Annetta M. Carter 1933-5-27 343 Lake Cobb Valley between Glen Brook & Binkley's. Comment
  CAS-BOT-BC9693  Mimulus androsaceus Milo S. Baker 1947-4-16 11671 Lake about 1 mile southwest of Borax Lake near road to Burns Valley Comment
  UCD96017  Mimulus angustatus Dena Grossenbacher; Brian Green 2008-4-9 762 Lake About 7 miles west of Lower Lake in Hesse Flat northwest of Highway 29 and Red Hill Road junction. 571 Comment
  UCD84403  Mimulus arvensis Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  UCR138733  Mimulus aurantiacus Ryan Stafsnes, Chris Dunn, Darina Roediger 1997-3-29 24 Lake Blue Oak campground, 2.5 mi past intersection of access road and Walker Ridge Rd 274 Comment
  UC719322  Mimulus aurantiacus var. aurantiacus F. G. Meyer 1938-4-5 1379 Lake ne side Clearlake Comment
  JEPS86958  Mimulus bolanderi David M. Thompson 1988-5-18 909 Lake 6.0 mi w Lower Lake (along s side of Hwy 29, w side of flat); Manning Flat 575 Comment
  UC103774  Mimulus bolanderi T. S. Brandegee 1891-6-22 Lake Snow Mt. Comment
  UC147906  Mimulus bolanderi J. P. Tracy May 28 1902-Jun 2 1902 1747 Lake 6 mi nw Lakeport (hills about valley); Scotts Valley 426 Comment
  RSA2332  Mimulus cardinalis J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake Comment
  UC672456  Mimulus cardinalis H. L. Mason June 1930 5690 Lake 4 mi e Middletown Comment
  POM272797  Mimulus douglasii Lyman Benson 1930-3-22 1957 Lake Kelseyville, Middle N Coast mtn range. 549 Comment
  RSA305761  Mimulus douglasii James R. Shevock 1971-4-8 929 Lake N of Middletown; Hwy 29. 341 Comment
  UCD122619  Mimulus douglasii Kim E. Steiner 1978-4-1 177 Lake Walker Ridge Rd., 1.5 mi B if State Hwy 20. 777 Comment
  JEPS80295  Mimulus floribundus L. R. Heckard and J. Hickman 1980-9-17 5482 A Lake near w ridge West Peak (trail to Milk Ranch); Snow Mt. 2011 Comment
  HSC41165  Mimulus guttatus John Rehling, Robert M. Specht 1976-3-17 221 Lake 3.1 miles N of Middletown on Hwy. 29 Comment
  HSC45745  Mimulus guttatus Stephen Plant 1978-4-23 217 Lake Barrel Springs Campground 701 Comment
  JEPS33905  Mimulus guttatus D. E. Breedlove 1963-5-30 5149 Lake 1 mi e Clear Lake (on road to Bartlett Springs) Comment
  SEINET10570091 Image available Mimulus guttatus A. Arthur Heller 1902-7-20 Heller 5924 Lake In the "Horse Pasture" near the summit of Mt. Sanhedrin. Comment
  HSC36586  Mimulus kelloggii Linda M. Barker 1975-5-3 329 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  UC1063024  Mimulus kelloggii H. S. Yates 1934-5-15 3866 Lake near Bendmore Valley; Ukiah Quadrangle Comment
  UC1196810  Mimulus kelloggii Mrs. Harriet Tracy May 1915 Lake 6 mi nw Lakeport; Scotts Valley hills 426 Comment
  UC1562680  Mimulus kelloggii Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7499 Lake a few mi nw Pine Grove (Bottle Rock Rd., 1.3 mi se of Sulphur Creek Rd. jct., halfway between Kelseyville and Middleton) 731 Comment
  UC1618259  Mimulus kelloggii Barbara Ertter with Patricia L. Packard and Robert Moseley 1990-3-31 8902 Lake Summit of Bartlett Springs Road NE of Clear Lake. Comment
  SEINET8733214 Image available Mimulus kelloggii Leo Koch 1940-1 902 Lake On brushy north-facing hillside near creek; highway, 6.1 miles south of Lakeport toward Hopland, Lake County. Comment
  RSA488803  Mimulus layneae James L. Reveal 1988-6-2 6988 Lake Barrel Springs area just west of the Walker Ridge Road, 1 mile south of the Bartlett Springs Road and about 15 miles north of Hwy 20. 762 Comment
  UC147908  Mimulus layneae J. P. Tracy May 28 1902-Jun 2 1902 1700 Lake 6 mi nw Lakeport; Scotts Valley hills 426 Comment
  UC998318  Mimulus layneae Milo S. Baker 1950-5-23 12249 Lake 2.9 mi e Middletown Comment
  UC998334  Mimulus layneae Milo S. Baker 1942-7-22 10333 Lake n slope Woodcrest Comment
  JEPS104388  Mimulus microphyllus Lowell Ahart 2003-7-14 10396 Lake Near a small stream, at Barrel Spring, ca 1 1/2 mi (air) south of Bartlett Springs Rd, ca 2 mi (air) w of Bear Valley. 396 Comment
  JEPS39666  Mimulus microphyllus Rimo Bacigalupi, T. Crovello and L. Heckard 1965-4-26 9051 Lake Kowalski Ranch Little Indian Valley 441 Comment
  UCD48231  Mimulus microphyllus M. Atamian; R. Brush, C. Owens, S. Olmsted, M. Furuyama 2000-4-29 23 b Lake Lake Co., McLaughlin Reserve, South-West of Berryessa-Knoxville Road, base of the North-East slope of Research Hill. 640 Comment
  UCD41791  Mimulus moschatus Geri Hulse-Stephens 2001-6-5 645 Lake Goat Mountain. Bear Wallow; Common name: musk monkeyflower. 944 Comment
  UC1552714  Mimulus nasutus Frederica Bowcutt 1985-4-25 497 Lake s Little High Valley 426 Comment
  HSC20820  Mimulus nudatus Lincoln Constance, L. R. Heckard, S. G. Smith, J. R. Sweeny 1951-4-15 3372 Lake Pope Valley Rd., 5 mi. SE of Middletown 305 Comment
  UC124353  Mimulus pilosus D. Cleveland 1882-6-14 Lake Hough's Springs Comment
  HSC31708  Minuartia californica Bonnie Prange 1974-5-4 Lake Kowalski Ranch 320 Comment
  CAS-BOT-BC174605  Minuartia californica M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower L. Comment
  POM225835  Minuartia cismontana M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  HSC35412  Minuartia douglasii Scott M. Kruse 1975-5-3 19 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC41932  Minuartia douglasii E. Cope 1977-4-23 34 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC481916  Minuartia nuttallii Agnes M. Bowman 1902-3-1 34 Lake Burns Valley Comment
  UC186036  Minuartia nuttallii subsp. gregaria Katharine Brandegee Aug. 1892 Lake Snow Mountain Comment
  SEINET10574535 Image available Minuartia nuttallii subsp. gregaria A. Arthur Heller 1902-7-15 Heller 5892 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  SEINET7062921  Minuartia pusilla A. G. Vestal 1947-5-3 s.n. Lake Bare slope about 2.5 miles northeast of Middletown on Route 29. (WGS84/NAD83). UTM Zone 10, 536674mE, 4292126mN. 314 Comment
  RSA2694  Mollugo verticillata J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake. Comment
  UC1299373  Mollugo verticillata Freed W. Hoffman 1949-9-24 3143 Lake 8.7 mi s of Upper Lake (shores of Clear Lake); North Coast Ranges, Clear Lake Comment
  UCR175119  Monardella Mark A. Elvin, Mark S. Brunell, D. Isle 2006-8-3 4997 Lake Northern Inner Coast Ranges, Snow Mtn: 550 m N of Cedar Camp, on ridge where county line divides Lake and Calusa counties 1940 Comment
  HSC45938  Monardella odoratissima subsp. pallida Tim Bertram 1978-6-22 Lake Along Forest Service Rd. 15N01 3/4 mile S of Bartlett Springs Comment
  NY429349  Monardella pinetorum A. A. Heller 1902-7-19 5909 Lake Southern slope of Mt. Sanhedrin above the sawmill Comment
  CAS-BOT-BC220501  Monardella villosa D. Cleveland 1883-1-1 s.n. Lake Allen Springs Comment
  CAS-BOT-BC220523  Monardella villosa J. W. Blankinship 1928-7-3 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC220527  Monardella villosa Robert E. Jameson 1967-7-9 s.n. Lake South Fork of Scott's Creek 4 miles west of Lakeport Comment
  RSA0022778  Monardella villosa subsp. subserrata F. W. Peirson 1928-7-4 7955 Lake 8 miles west of Lower Lake. Comment
  HSC40279  Monardella villosa subsp. villosa J. D. Ackerman 1975-9-10 670 Lake Boggs Mtn., E of Cobb, near summit on Rd. 541 1104 Comment
  UC104685  Monardella villosa subsp. villosa D. Cleveland 1882-6-25 Lake Allen's Springs Comment
  UC1282709  Monardella viridis J. R. Sweeney 1953-5-8 1009 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  UC1995307  Monardella viridis H. Lewis 1940-7-4 Lake 15 mi n Middletown (State Highway 29) Comment
  JEPS127899  Monotropa hypopitys Adam C. Schneider 2014-5-21 648 Lake Mendocino National Forest. Along Packsaddle Trail access Forest Road 18N25, off of Elk Mountain Rd (M1) out of Upper Lake. Comment
  CAS-BOT-BC444841  Montia fontana Greg de Nevers 2001-4-8 12230 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  UC424878  Muilla maritima Milo S. Baker Apr 15 1929-Apr 26 1929 3565 b Lake near Calistoga Geyser Comment
Read comments
Jun 29 2006
  UCD42106  Myosurus minimus Geri Hulse-Stephens 2002-6-2 960 Lake Goat Mountain. Fallen Fir Marsh; Common name: mouse-tail. 1280 Comment
  JEPS45718  Myriophyllum hippuroides A. B. Simonds Jun 1888 Lake Clear Lake. Comment
  SEINET209303 Image available Myriophyllum hippuroides A. Menzies, B Menzies 1965-7-17 Lake Boggs Lake; SW Lake County. 849 Comment
  RSA2801  Nassella cernua J. W. Blankinship 1924-6-2 s.n. Lake Kelseyville Comment
  UCD160473  Nassella lepida James A. Neilson Jr. 1975-5-23 3330 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  RSA126816  Nassella pulchra R. C. Wilson 1937-5-21 397 Lake three miles north of Lakeport 457 Comment
  UC183501  Nassella pulchra J. P. Tracy May 28 1902-Jun 2 1902 1712 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  UCD42063  Nasturtium officinale Geri Hulse-Stephens 2001-6-30 734 Lake Goat Mountain. Three Walnuts Marsh. 944 Comment
  UC700272 Image available Navarretia bakeri H. L. Mason 1945-6-28 12599 Lake 1.5 mi sw Lower Lake (in vernal pool); ; 1.5 mi. SW of Lower Lake, Lake Co. Comment
  JEPS16725  Navarretia cotulifolia Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4136 Lake 0.5 mi sw Dieterts Reservoir (upper end of Long Valley, in drainage of Bucksnort Creek); Long Valley, Bucksnort Creek 320 Comment
  POM298823  Navarretia cotulifolia Frank W. Gould 1940-5-4 1028 Lake 2.5 miles north of Middletown Comment
  SEINET196214  Navarretia cotulifolia Herbert L. Mason 1945-5-12 12578 Lake East of Middletown, Locomono Creek Comment
  UC1734109  Navarretia cotulifolia Kay H. Beach, Frank Gould 1940-5-4 1028 Lake near Middletown Comment
  NY336832  Navarretia divaricata J. Torrey 1865-1 302 Lake 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
  JEPS70277  Navarretia heterandra Mabel H. Hazell 1940-5-23 Lake Anderson Ranch, Lower Lake Valley land Lower Lake Valley Comment
  UCD37018  Navarretia intertexta Beecher Crampton 1956-6-26 3656 Lake Lake County, 3.5 miles by road east of Seigler Springs, west side of Snow's Lake. 655 Comment
  UCD39789  Navarretia intertexta Beecher Crampton?; with Sweeney 1950-5-1 s.n. Lake Highland Springs. Comment
  UCD63852  Navarretia intertexta Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Barkerville-Hough Springs. Bartlett Springs Road. Springs close to Cache C reek. 620 Comment
  UCD84426  Navarretia intertexta Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6042 Lake Walker Ridge. Along Walker Ridge Road, 0.6 road mi N of intersection with Hwy 20. E side of the road. 662 Comment
  UC1040676  Navarretia jepsonii Beecher Crampton 1956-6-26 3635 Lake slopes at entrance of Howard Springs Howard Springs 641 Comment
  UC908634  Navarretia jepsonii Herbert L. Mason 1946-5-30 12792 Lake near Middletown; Locomono Creek Comment
  UCD48435  Navarretia jepsonii Beecher Crampton 1956-6-26 3635 Lake Howard Springs. Comment
  UC1178919  Navarretia leucocephala subsp. bakeri Herbert L. Mason 1953-6-8 14533 Lake 1.5 mi w Lower Lake Comment
  UC1282745  Navarretia leucocephala subsp. pauciflora J. R. Sweeney 1951-6-3 660 Lake 7 mi w Lower Lake (0.5 mi n of road intersection at Hesse Flat) 563 Comment
  UC699706  Navarretia leucocephala subsp. pauciflora Herbert L. Mason 1945-5-13 12583 Lake 5 mi n Lower Lake (Lakeport highway); ; N of Lower Lake, Lake Co. Comment
  CAS-BOT-BC230415  Navarretia leucocephala subsp. plieantha Peter Rubtzoff 1956-9-2 2801 Lake Boggs Lake, S shore of lake Comment
  RSA91934  Navarretia leucocephala subsp. plieantha Beecher Crampton 1953-6-2 1403 Lake (Mannly Flat) 5 miles northwest Lower Lake on the Kelseyville Road Comment
  JEPS6667  Navarretia linearifolia subsp. pinnatisecta Milo S. Baker 1951-6-21 12338 Lake dry margin of Snow Lake Snow Lake 609 Comment
  UC142936  Navarretia linearifolia subsp. pinnatisecta Katharine Brandegee 1910-8-10 Lake near Hough's Springs; near Hough's Springs Comment
  UC908030  Navarretia linearifolia subsp. pinnatisecta Joseph P. Tracy 1935-7-4 14030 Lake near Glenbrook (n side of Cobb Valley); Cobb Mountain, n side Cobb Valley, nr Glenbrook 822 Comment
  UCD42073  Navarretia linearifolia subsp. pinnatisecta Geri Hulse-Stephens 2001-7-30 798 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  JEPS107905  Navarretia mellita Lowell Ahart, Robert Schlising 2005-7-2 12133 Lake About 30 yards north of Bartlett Springs Road (Road M12), near the northwest part of Indian Valley Reservoir 477 Comment
  JEPS13273  Navarretia mellita Rimo Bacigalupi with G. T. Robbins 1955-7-14 5297 Lake about 1.5 mi s State Highway 53 junction with State Highway 20 (on State Highway 53, upper reaches of Ogelene Canyon); Ogelene Canyon 457 Comment
  JEPS70386  Navarretia mellita W. L. Jepson 1938-6-9 18907 Lake 2 mi n Lower Lake (near Cache Creek bridge) Comment
  JEPS87846  Navarretia mellita Vernon H. Oswald and Lowell Ahart 1994-6-20 6338 Lake Forest Route M3 (18N04) 0.2 mi n Lower Nye Camp (at the trailhead to Bloody Rock, w of Stonyford, nw edge of Snow Mountain Wilderness); Snow Mountain Wilderness 1036 Comment
  UC1562557  Navarretia mellita Barbara Ertter 1988-7-4 7688 Lake ca 10 air mi n Upper Lake (town) (Bear Creek Rd, crest of road 3.8 mi from Elk Mt Rd, sw of road); Mendocino National Forest 975 Comment
  UCR121143  Navarretia mellita Beecher Crampton 1954-6-8 1943 Lake Bottle Rock Road, 0.5 mile southwest of Boggs Lake 915 Comment
  UCR197920  Navarretia mellita Beecher Crampton 1950-5-20 588 Lake 1 mile above Highland Springs 457 Comment
  UCR197999  Navarretia plieantha Beecher Crampton 1953-6-2 1381 Lake Northwestern; Inner North Coast Ranges region, northwest edge of Boggs Lake, northwest slope of Mt. Hannah 854 Comment
  CAS-BOT-BC232769  Navarretia sinistra subsp. pinnatisecta Lester Rowntree 1937-7-11 s.n. Lake Cobb Mountain Comment
  CAS-BOT-BC232776  Navarretia sinistra subsp. pinnatisecta A. A. Heller 1902-8-2 6019 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  UC762160  Navarretia squarrosa R. F. Hoover 1938-9-5 3813 Lake s base Mt. Konocti Comment
  UC908871  Navarretia squarrosa P. Schulthess 1931-7-3 Lake about 2 mi w Kelseyville; Big Valley Comment
  SEINET9290892  Navarretia subuligera Unknown 1953-6-2 1385 Lake Mount Hannah Comment
  UCD32421  Navarretia tagetina Beecher Crampton 1950-5-20 579 Lake Lake County, about 1 mile east of Middletown, along west side of Loconoma Creek. 328 Comment
  JEPS123193  Navarretia tagetina David Gowen 2009-5-6 1018 Lake Near vernal depression on Walker Ridge Road, about 1/2 mile north of Hwy. 20. Comment
  JEPS33881  Nemacladus capillaris D. E. Breedlove 1963-5-30 5165 Lake 5 mi e Bartlett Springs Comment
  UC1112246  Nemacladus capillaris S. Galen Smith with J. Anderson 1957-6-9 3026 Lake ca 6 mi w Lower Lake (on road to Kelseyville) 548 Comment
  UC1585891  Nemacladus capillaris Barbara Ertter 1988-7-4 7689 Lake ca 10 air mi n Upper Lake (town) (Bear Creek Rd, crest of rd 3.8 mi from Elk Mt Rd, sw of rd); Mendocino National Forest 975 Comment
  UC1585892  Nemacladus capillaris Barbara Ertter 1988-7-4 7712 Lake ca 11 air mi n Upper Lake (town) (0.5 mi e of Rice Fork on Bear Creek Rd, 1.5 mi w of Bear Creek Campground); Mendocino National Forest 609 Comment
  SEINET10464794  Nemacladus capillaris Lawrence R. Heckard 1980-7-3 Heckard 5352 Lake Colusa-Lake county boundary; just west of Summit Springs, southwest of Snow Mountain, about 10 miles west of Stonyford 1548 Comment
  UC1002650  Nemacladus montanus Milo S. Baker 1936-5-16 8752 Lake 2.9 mi e Middletown Comment
  HSC25604  Nemacladus montanus J. P. Smith, J. O. Sawyer 1971-6-6 4738 Lake Scenic vista point along crest of Walker Ridge. Comment
  SEINET10461261  Nemacladus montanus Dennis E. Breedlove 1980-6-29 Breedlove 44834 Lake Butts Canyon Road 5-8 miles south of Middletown 274 Comment
  CHSC36129  Nemophila heterophylla Karen A. Small 1978-4-9 Lake At jct Hwy 20 and Walker Ridge Rd, ca. 6 mi w of jct of Hwys 20 and 16. Shady ne facing hillside along Hwy 20. 606 Comment
  HSC67101  Nemophila heterophylla D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 10 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  POM289442  Nemophila heterophylla Lyman Benson 1930-3-26 1981 Lake Lucerne. North Coast, Clear Lake. 488 Comment
  CHSC27505  Nemophila menziesii Susan Schulz 1978-4-8 1 Lake Jct. hwy.29 and 175, ca. 3 mi se of Kelseyville. 499 Comment
  UC1239744  Nemophila menziesii J. P. Tracy 1902-5-30 1670 Lake 6 mi nw Lakeport (in hills about Scotts Valley); hills about Scotts Valley, nw of Lakeport 426 Comment
  HSC31994  Nemophila menziesii Steven Lagos 1974-5-4 57 Lake 427 Comment
  SBBG64771  Nemophila menziesii var. menziesii M. N. Ackley -Apr-1921 389 Lake Lakeport 411 Comment
  CAS-BOT-BC219418  Nemophila parviflora John Thomas Howell 1931-4-4 6161 Lake Along St. Helena Creek, 5.5 miles south of Middletown Comment
  POM256414  Nemophila pedunculata H. L. Mason 1938-5-1 11744 Lake Bartlett Springs. Comment
  UC909781  Nemophila pedunculata Milo S. Baker 1950-4-15 12174 Lake about 1 mi se Borax Lake (near base of hills on north. Lake Co.); se of Borax Lake near base of hills on n Comment
  UCD41818  Nemophila pedunculata Geri Hulse-Stephens 2001-4-29 577 Lake Goat Mountain. West vernal pool, Root Glade. 944 Comment
  JEPS63430  Nepeta cataria W. L. Jepson 1897-7-15 21231 Lake Scott Valley Comment
  RSA2425  Nicotiana bigelovii J. W. Blankinship 1927-7-15 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC142255  Oemleria cerasiformis Alice Eastwood; John Thomas Howell 1938-5-18 5778 Lake Cobb Mt. Comment
  UCD88251  Orcuttia tenuis Milo S. Baker 1946-7-5 11528 Lake Lake Boggs. 914 Comment
  UCD18419  Ornithogalum umbellatum Rachel Elkins 2000-4-4 s.n. Lake city of Upper Lake, off Hwy 20, Mendenhall Rd. Comment
  JEPS66365  Orobanche californica subsp. jepsonii Hugo Hamann and Eddie Dearing 1971-7-28 Lake East ridge beyond Snow Mts (east peak). Comment
  JEPS127830  Orobanche fasciculata Adam C. Schneider 2014-5-18 606 Lake Across field to the north near the end of Loconomi Rd. off of Butts Canyon Rd. Comment
  JEPS80429  Orobanche fasciculata L. R. Heckard 1972-7-8 3027 A Lake Running southeast of Snow Mt., West Peak. Comment
  CAS-BOT-BC499896  Orobanche fasciculata John Thomas Howell 1945-6-18 21000 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC499897  Orobanche fasciculata W. Follette 1930-4-1 s.n. Lake Unspecified Comment
  JEPS73433  Orobanche pinorum L. R. Heckard 1972-7-8 3027 Lake spur running se Snow Mt., West Peak 2042 Comment
  JEPS59906  Orobanche uniflora subsp. occidentalis Juanita and Hugo Hamann and Ed. Dearing 1969-4-9 Lake Goat Rock. On Ralph K. Davies' Diamond D. Ranch. Comment
  RSA0059247  Orobanche uniflora subsp. occidentalis Lyman Benson 1928-4-29 112 Lake Kelseyville. Middle N. Coast Mt. Range. Cold Creek River. 853 Comment
  UCD167376  Orobanche vallicola Eric LoPresti 2016-7-12 14 Lake McLaughlin UC Reserve. Banana Slug Seep Trail, east of Morgan Valley Road. 685 Comment
  CAS-BOT-BC238379  Orthocarpus John H. Thomas 1969-4-29 15026 A Lake 2.8 miles northeast of Middleton Comment
  UCD34993  Orthocarpus Beecher Crampton 1995-6-3 10315 Lake 6 miles west of lower lake on Hwy. 29. Comment
  RSA2443  Orthocarpus attenuatus J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
  POM286321  Orthocarpus erianthus Lyman D. Benson 1928-4-30 145 Lake Rocky Hill, 2 mi S Lakeport. Mayacamas mtn range, Clear Lake. 457 Comment
  RSA10610  Orthocarpus erianthus Carl B. Wolf 1928-5-4 1883 Lake 2 mi. north of Middletown. Comment
  RSA516528  Orthocarpus lithospermoides Stanton A. Cook 1959-6-9 905 Lake Near Mt. House, WSW slope of Snow Mt. 1067 Comment
  RSA10754  Orthocarpus pusillus Carl B. Wolf 1928-5-7 2070 Lake Houghs Mineral Springs on the road to Williams. 595 Comment
  JEPS11963  Packera clevelandii Rimo Bacigalupi with G. T. Robbins 1954-6-25 4618 Lake 3.8 mi w of Colusa County line; Stanton Creek, Kowalski Ranch, Indian Valley, Bear Valley 441 Comment
  UC831651  Packera clevelandii A. A. Heller 1916-6-8 12383 Lake between Hough's Springs and the Colusa County line (on a tributary of Cache Creek); Cache Creek Comment
  UC831740  Packera eurycephala var. eurycephala A. A. Heller 1916-6-8 12384 Lake between Hough's Springs and the Colusa County line Comment
  CAS-BOT-BC316850  Packera eurycephala var. eurycephala Lawrence Beane 1949-5-11 382 Lake Lake Pillsbury Comment
  CAS-BOT-BC316906  Packera greenei Doris K. Kildale 1928-5-7 5012 Lake 7 miles east of Hough's Mineral Springs Comment
  CAS-BOT-BC316910  Packera greenei John Thomas Howell 1945-6-18 20978 Lake Near Glenbrook Comment
  JEPS22991  Packera greenei Stanton A. Cook 1959-6-9 904 Lake along road from Bear Creek camp to Mt. House (wsw slope of Snow Mt.); Snow Mt. 914 Comment
  CAS-BOT-BC316907  Packera greenei Brandegee s.n. Lake unspecified Comment
  CAS-BOT-BC10380  Paeonia brownii Herbert L. Mason 1936-5-2 11110 Lake Bartlett Mountain Road, 4 miles above Lucerne 1219 Comment
  RSA63686  Paeonia brownii Milo S. Baker 1947-4-6 11657 Lake About 1 mile SE of Borax Lake near road from Burns Val. Comment
  RSA63695  Paeonia brownii Milo S. Baker 1950-5-6 12206 Lake About 1 mile SE of Borax Lake Comment
  CAS-BOT-BC253670  Panicum capillare Milo S. Baker 1945-9-18 11230 Lake Shore of Clear Lake, near Lucerne Comment
  UC60904  Panicum capillare W. H. Henderson Sept 1904 Lake Lower Lake Comment
  UC962070  Parvisedum leiocarpum Robert Sweeney 1952-5-3 Lake Manning Flat 5.5 mi from Lower Lake on road to Kelseyville Lower Lake; Manning Flat Comment
  UC1132411  Paspalum distichum A. Simontacchi 1937-7-24 339 Lake Laurel Beach; Lakeport Quad. Comment
  UC1552717  Pectocarya penicillata Frederica Bowcutt 1985-4-10 482 Lake ca 1 air mi nw Gibson Hill (ca 1/8 mi s of Hwy 20) Comment
  UCD120150  Pectocarya pusilla Glen Holstein 1978-5-6 s.n. Lake Morgan Valley Road at Soda Creek. 390 Comment
  CHSC32889  Pedicularis densiflora Charmaine Rust 1980-4-17 11 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 499 Comment
  POM286382  Pedicularis densiflora Lyman Benson 1935-5-18 6636 Lake Bogg's Lake, Mt. Hanna; Middle N. Coast Mt. Range. Clear lake watershed. 1067 Comment
  UCD131563  Pedicularis densiflora Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7569 Lake Clear Lake State Park. NE of Kelseyville. Southern part of park south of Soda Bay Raod. At gate into fire road that travels southeast from Glebe Road, near orchard. 573 Comment
  POM281777  Pellaea andromedifolia Lyman Benson 1930-3-26 1982 Lake Lucerne 457 Comment
  POM281986  Pellaea brachyptera Lyman Benson 1932-6-21 3749 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River 1524 Comment
  CAS-BOT-BC71333  Pellaea mucronata J. W. Blankinship 1927-2-28 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC71334  Pellaea mucronata Agnes M. Bowman 1902-3-1 65 Lake Sulphur Banks Comment
  HSC45695  Pellaea mucronata Christopher Knopp 1978-4-23 27 Lake Barrel Springs Campground 701 Comment
  HSC46086  Pellaea mucronata J. P. Smith, Thomas W. Nelson 1976-4-13 8565 Lake Bartlett Springs Rd. 8.2 mi. from its jct. with Hwy 20 1067 Comment
  SEINET7067209  Penstemon eatonii A. G. Vestal 1947-5-3 s.n. Lake Serpentine about 2.5 miles northeast of Middletown in the Cayote Valley. Coordinate datum: NAD27. UTM Zone 10, 537352mE, 4292361mN. Comment
Read comments
Jul 13 2018
  UCD151210  Penstemon heterophyllus James A. Neilson Jr. 1974-7-10 2826 Lake Mayacmas Mountains, Cobb Mountain summit. (Elevation estimated using Google Earth by label maker.) 1440 Comment
  UCD151212  Penstemon heterophyllus James A. Neilson Jr. 1974-7-10 2823 Lake Border of Lake and Sonoma Counties: Mayacmas Mountains, County Line Ridge/Road below Cobb Mountain. (Elevation estimated using Google Earth by label maker.) 1112 Comment
  RSA430518  Penstemon heterophyllus Lyman D. Benson 1929-7-14 1762 Lake Mt. Konocti: Blau clearing below the Horse. Comment
  SBBG7160  Penstemon heterophyllus H. and M. Dearing 1939-5-5 3279 Lake foot of Mt St. Helena Comment
  RSA10198  Penstemon heterophyllus subsp. purdyi Carl B. Wolf 1928-5-5 1945 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  RSA457444  Penstemon heterophyllus subsp. purdyi Lyman D. Benson 1928-5-26 206 Lake Highland Springs. Mayacamas mtn range, 'Dobe Creek. 610 Comment
  RSA407926  Penstemon heterophyllus subsp. purdyi Robert Gustafson, Don Reynolds 1983-6-7 2749 Lake Harrington Flat Road, vicinity of Boggs Lake. Comment
  NY601730  Penstemon heterophyllus var. heterophyllus F. W. Pennell 1940-7-4 26053 Lake Route 29; along St. Helena Creek, 6 miles south of Middletown 457.2 Comment
  NY601683  Penstemon heterophyllus var. heterophyllus B. J. Ertter 1979-7-12 3080 Lake Lakeview Campground ca. 4 airmiles northeast of Lucerne, south end of Mendocino National Forest. 1066.8 Comment
  NY601753  Penstemon heterophyllus var. purdyi F. W. Pennell 1940-5-23 25537 Lake Route 29; 5 miles southeast of Kelseyville 548.6 Comment
  JEPS17588  Penstemon heterophyllus var. purdyi Rimo Bacigalupi with G. T. Robbins 1955-6-7 5277 Lake on Low Gap Road, dry hillside above canyon, 2.3 mi w Ukiah; on Low Gap Road, w of Ukiah 274 Comment
  RSA0006162  Penstemon intonsus A. A. Heller 1902-8-1 6020 Lake Eel River one mile below Hullville Comment
  CAS-BOT-BC293738  Penstemon purpusii Mona Bourell 1997-7-3 6587 Lake Mendocino National Forest, summit of Sheetiron Mountain Comment
  UC1562721  Perideridia kelloggii Barbara Ertter 1988-7-4 7713 Lake on Bear Creek Rd 0.5 mi e Rice Fork (1.5 mi w of Bear Cr Campground, ca 11 air mi n of Upper Lake (town), se of Lake Pillsbury); Mendocino Natl Forest 609 Comment
  UCD18126  Perideridia kelloggii K. Carpenter; with E. Dean and K. Chaney. 2000-8-11 63 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  CHSC89446  Persicaria lapathifolia Lowell Ahart 2004-10-4 11445 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 446 Comment
  CAS-BOT-BC419337  Persicaria punctata J. W. Blankinship 1928-7-20 s.n. Lake Kelseyville Comment
  CAS-BOT-BC293717  Phacelia Mona Bourell 1997-7-4 6620 Lake Mendocino National Forest, Black Butte, near summit Comment
  JEPS80336  Phacelia egena L. R. Heckard and J. Hickman 1981-6-21 5574 Lake Signal Peak Snow Mt. 2026 Comment
  UC809829  Phacelia egena A. R. Kruckeberg 1949-4-27 1745 Lake Hill 1030 Bar X Ranch (4 mi e of Middletown) Comment
  UC1051769  Phacelia heterophylla subsp. virgata L. R. Heckard 1951-6-13 168 Lake ne Goat Mountain (between Bartlett Springs Rd and Stonyford along Forest Service rd); Mendocino Nat. Forest, Long Ridge Comment
  CHSC101550  Phacelia imbricata G. F. Hrusa; R. Gross 2008-5-23 17390 Lake W slope at crossing of Box Canyon Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  POM289353  Phacelia imbricata Lyman Benson 1933-6-20 4476 Lake Rincon School, Kelseyville, Kelsey Creek. Middle North Coast Mt. Range, Clear Lake Watershed. 518 Comment
  UC903692  Phacelia imbricata Milo S. Baker 1950-4-15 12182 Lake betwn. Clear Lake Oaks and Lucerne (e shore of lake); Clear Lake Comment
  UC1046993  Phacelia imbricata subsp. imbricata L. R. Heckard 1951-6-13 157 Lake e Bartlett Springs (e base of mt.); Bartlett Mountain, Bartlett Flat Comment
  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
  JEPS81367  Phacelia procera L. R. Heckard and J. C. Hickman 1982-7-7 5976 Lake nw side of mt. Snow Mt., Middle Fork of Stony Creek 1569 Comment
  OBI13739  Phacelia rattanii Rimo Bacigalupi, G. T. Robbins 1955-6-7 5255 Lake Gravel bed beside living stream of Soda Crk, W of low ridge just W of N arm of Pillsbury lake 521 Comment
  RSA604723  Phacelia tanacetifolia L. S. Rose 1936-4-28 36199 Lake Clear Lake Park. 412 Comment
  SEINET12320796  Phacelia tanacetifolia D. I. Rasmussen 1975-1 14 Lake 8 mi W of Clear Lake Oaks on Hwy 20 411 Comment
  UC1103767  Phalaris angusta Joseph P. Tracy 1921-5-12 5546 Lake near Upper Lake Clear Lake; Northern Coast Ranges, , near Upper Lake 426 Comment
  CHSC101547  Phalaris aquatica G. F. Hrusa; R. Gross 2008-5-23 17394 Lake Flats at crossing of Box Canyon Creek in upper Benmore Canyon immediately E and S of Indiana Valley Reservoir spillway. 457 Comment
  RSA715881  Phalaris arundinacea David W. Isle 1997-7-31 328 Lake Mendocino National Forest, Upper Lake Watershed, Low Gap Meadow 1128 Comment
  UCD88795  Phalaris caroliniana L. R. Abrams 1928-5-4 12307 Lake 5 miles NE of Middletown on road to Lower Lake. Comment
  RSA2778  Phalaris paradoxa J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  RSA2549  Phleum pratense J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  CAS-BOT-BC134954  Phoradendron bolleanum H. E. McMinn 1926-1-2 1624 B Lake Near St. Helena Crest - near Middletown. Base Mt. St. Helena Comment
  HSC96184  Phoradendron bolleanum R. L. Mathiasen 2005-2-11 501 Lake 7 km E of Leeville on road to Indian Valley 3 Reservoir, 0.5 km NE of Reservoir 455 Comment
  UCD167216  Phoradendron bolleanum James Neilson 1981-7-1 4047 Lake Mayacmas Mountains, Bear Creek Canyon near well site 'Q'. (Exact location unknown, coordinates estimated by label maker.) Comment
  UCSB24682  Phoradendron leucarpum subsp. macrophyllum McMinn, Howard 1933-4-17 Lake Lake County Comment
  POM280312  Phoradendron macrophyllum Lyman D. Benson 1933-6-20 4472 Lake Rincon School, Kelsey Creek, Kelseyville. Middle N Coast Mt. Range, Clear Lake watershed. 518 Comment
  RSA2765  Phyla nodiflora J. W. Blankinship 1928-7-12 s.n. Lake Along shore of Clear Lake. Comment
  CAS-BOT-BC202265  Pickeringia montana var. montana Brandegee June 27 470 Lake Mt. Hannah Comment
  RSA74061  Pilularia americana Milo S. Baker 1950-6-2 12268 Lake Margin of Bogg Lake at NW base of Mt. Hannah. 915 Comment
  CAS-BOT-BC78209  Pinus albicaulis Elmer I. Applegate 1932-7-7 7523 Lake Crane Mountain, Warner Mountains, southern Lake County Comment
  CAS-BOT-BC72852  Pinus ponderosa G. A. Coleman 1901-6-21 15 Lake Cobb Mountain Comment
  CAS-BOT-BC72899  Pinus ponderosa Alice Eastwood 1925-5-25 12934 Lake Dashiells, Mt. Sanhedrin Comment
  HSC33923  Pinus ponderosa Pamela Bruce 1975-5-3 15 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175, Bulk Collection # 69 762 Comment
  JEPS82544  Pinus ponderosa L. R. Heckard 1983-7-27 6119 Lake about 0.25 mi nw of Summit Springs (s side of Snow Mt., growing with Pinus jeffreyi (6118)); Snow Mt. 1554 Comment
  NY62734  Pinus sabiniana R. R. Halse 1989-5-13 3838 Lake Along State Highway 175, one mile south of Whispering Pines 684 Comment
  RSA797372  Pinus sabiniana Keith E. Hoffmaster 1938-6-27 s.n. Lake Near Clearlake Oaks (Hanson Ranch). Comment
  SEINET12742741  Pinus sabiniana Richard R. Halse 1989-5-13 3838 Lake Along State Highway 175, one mile south of Whispering Pines. 684 Comment
  UCD83680  Pinus sabiniana John Rosenthal; with PLB 102 class 2010-5-2 1 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road miles north of the intersection with Hwy 20, west side of the road where there is a turnout and a saddle between two ridges. 653 Comment
  SEINET10875868 Image available Pinus tuberculata Unknown Miller s.n. Lake Comment
  POM291178  Piperia elongata Lyman Benson 1931-6-14 2819 Lake Kelseyville, Middle North Coast mountain range, Clear Lake drainage area; north base Mt. Konocti, mouth of Kelsey Creek 457 Comment
  CAS-BOT-BC169837  Plagiobothrys Agnes M. Bowman 1902-3-1 31 Lake Burns Valley 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-BC228062  Plagiobothrys Greg de Nevers 2001-4-8 12193 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  CAS-BOT-BC228064  Plagiobothrys Doris K. Kildale 1928-5-7 4983 Lake 5 miles E of Hough's Mineral Springs Comment
  RSA10214  Plagiobothrys bracteatus C. B. Wolf 1928-5-5 1927 Lake 3 miles from Upper Lake on road to Lucerne. Comment
  SD27843  Plagiobothrys bracteatus Carl B. Wolf 1928-5-7 2091 Lake 4.0 miles east of Houghs Mineral Springs, on road to Williams. 2000 Comment
  UC914093  Plagiobothrys bracteatus Milo S. Baker 1950-6-2 12263 Lake nw base Mt. Hanna; Bogg Lake 914 Comment
  UCD120772  Plagiobothrys bracteatus Beecher Crampton 1956-4-26 3654 Lake Lake County, 3.5 miles by road east of Seigler Springs, south end of Snow's Lake. 655 Comment
  UC1063807  Plagiobothrys hispidulus H. S. Yates 1934-4-15 3773 Lake Bendmore Valley Ukiah Quad., Bendmore Valley Comment
  UCD13144  Plagiobothrys nothofulvus Hilary Rypka 1981-4-11 12 Lake Lake CO. North side of Hwy 20, 1 mile northwest of Glenhaven. Elevation 1800'. 548 Comment
  UCD131565  Plagiobothrys nothofulvus Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7571 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 595 Comment
  HSC3770  Plagiobothrys nothofulvus D. M. Patten 1964-3-25 Lake 6 mi. NW of Lakeport on Hidden Lake Rd. 439 Comment
  UC903731  Plagiobothrys tenellus Milo S. Baker 1947-4-16 11663 Lake roadside between Burns Val. and Borax Lake Comment
  HSC37870  Plantago erecta Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2315 Lake Beside Morgan Valley Rd. 7.8 mi. from Lower Lake 640 Comment
  JEPS123916  Plantago erecta Lowell Ahart 2015-4-28 20097 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
  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
  RSA0054825  Plantago erecta Lois Weston 1942-4-24 1160 Lake Putah can. Comment
  CAS-BOT-BC91648  Platystemon californicus Carl B. Wolf 1928-5-6 2031 Lake 1.5 mile west of Bartlett Springs. Comment
  CHSC4039  Platystemon californicus M. Lee 1967-4-29 28 Lake In field on S. side of Hwy 20, ca. 37 mi. west of Williams. 402 Comment
  UC1540408  Platystemon californicus Gary L. Hannan 1977-3-22 180 Lake CA 175, 0.8 km N of Middletown Comment
  UCD158887  Platystemon californicus James A. Neilson Jr. 1975-4-28 3143 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  RSA0008965  Platystemon glyptolobus C. F. Baker 1903-5-9 3058 Lake Near Lakeport Comment
  UC726139  Plectritis ciliosa subsp. ciliosa A. A. Heller 1940-5-6 15584 Lake Valley n of Lower Lake Comment
  HSC38114  Plectritis congesta Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2367 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  UCD90115  Pleuropogon californicus var. californicus A. A. Beetle 1946-5-6 4254 Lake South edge of Kelseyville. Comment
  RSA309029  Pleuropogon californicus var. davyi G. L. Church 1941-5-23 s.n. Lake Kelseyville Comment
  RSA309030  Pleuropogon californicus var. davyi G. L. Church 1941-5-23 s.n. Lake Kelseyville Comment
  CAS-BOT-BC254935  Poa bulbosa Greg de Nevers 2001-4-23 12261 Lake Clear Lake, Lake County Land Trust, Rodman Slough, near house 475 Comment
  UCD90680  Poa bulbosa Freed W. Hoffman 1942-4-23 2260 Lake Burns Valley. Comment
  UC1132710  Poa pratensis subsp. pratensis K. Bradshaw 1937-6-4 64 Lake 3/4 mi s Liberty School; Lakeport Quadrangle Comment
  CAS-BOT-BC236166  Poa secunda subsp. secunda L. R. Abrams 1928-5-5 12341 Lake River bottom, Kelseyville Comment
  CAS-BOT-BC236174  Poa secunda subsp. secunda John Thomas Howell 1945-6-19 21047 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  SEINET7294087 Image available Poa secunda subsp. secunda A. A. Beetle 1941-1 1733 Lake Shore of Clear Lake, southwest corner Comment
  UCD90767  Poa secunda subsp. secunda Beecher Crampton 1953-6-2 1402 Lake 7 miles SE of Kelseyville, along the road to Lower Lake. Comment
  UC1046474  Pogogyne douglasii R. Bacigalupi, J. R. Sweeney 1951-6-3 3341 Lake in Manning Flat along road between Kelseyville and Lower Lake, ca 5 1/2 miles northwest of Lower Lake 563 Comment
  UC1988918  Pogogyne douglasii H. L. Mason Jun 1930 5683 Lake four miles east of Middletown Comment
  RSA0018643  Pogogyne douglasii Keith E. Hoffmaster 1938-6-29 883 Lake Near Clear Lake Oaks. Comment
  SEINET7968097  Pogogyne douglasii W. Roderick 1967-6-18 28512 Lake Butts Canyon Road, S of Middletown. 457 Comment
  JEPS101612  Pogogyne douglasii subsp. parviflora Dean W. Taylor 1998-6-18 16698 Lake Long Valley, 4 mi SE Middletown, along butts Canyon Road 350 Comment
  SD52197  Pogogyne serpylloides F. Stephens 1894-5-30 Lake Upper Lake 491 Comment
  CAS-BOT-BC110516  Polygonum Greg de Nevers 2001-7-8 12540 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  JEPS50497  Polygonum amphibium var. stipulaceum W. I. Follett 1936-6-14 Lake 1.2 mi s Upper Lake; Scott Creek Comment
  JEPS51320  Polygonum aviculare subsp. aviculare J. W. Blankinship 1926-9-1 Lake Kelseyville Comment
  JEPS51321  Polygonum aviculare subsp. aviculare J. W. Blankinship 1928-8-4 Lake Kelseyville Comment
  UC933817  Polygonum convolvulus Leo Koch 1940-4-26 884 Lake 1/2 mi s junction of Highway 29 and Adams Springs road (s of Kelseyville, field n of road) Comment
  CHSC38966  Polygonum douglasii subsp. douglasii J. D. Jokerst 1982-8-11 1640 Lake Common on the well-drained mineral soils surrounding the small meadow SW of the trail to Milk Spgs ca 200 meters. 1950 Comment
  UC1187347  Polygonum douglasii subsp. spergulariiforme Herbert L. Mason 1961-5-21 15074 Lake Sulphur Bank Mine Clear Lake (e side of lake) Comment
  UC1101145  Polygonum lapathifolium Herbert L. Mason August 1930 5718 Lake Clear Lake; along shores Comment
  SEINET3399385 Image available Polygonum parryi Joseph P. Tracy 1905-8-16 2356 Lake Elk Mountain 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-BC420075  Polygonum polygaloides subsp. kelloggii Philip A. Munz 1956-7-25 22344 Lake Southeast of West Peak, Snow Mountain 1828 Comment
  CAS-BOT-BC72315  Polystichum imbricans subsp. imbricans M. S. Jussel 1931-3-30 s.n. Lake Glenbrook near Jordan Park 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
  POM285113  Populus fremontii Lyman D. Benson 1928-09 223 Lake Kelseyville. Middle N Coast Mtn Range. Kelsey Creek. 488 Comment
  RSA430505  Populus fremontii Lyman D. Benson 1942-7-2 11273 Lake Bank of Kelsey Creek 1 mile north of Kelseyville. Middle N Coast Mtn range. Clear Lake drainage. 412 Comment
  JEPS81364  Populus trichocarpa L. R. Heckard and J. C. Hickman 1982-7-7 5973 Lake nw side Snow Mt. (Middle Fork of Stoney Creek); , nw side Snow Mt. 1569 Comment
  POM313018  Potamogeton diversifolius H. L. Mason 1945-6-29 12624 Lake Boggs Lake at base of Mt. Hanna. Comment
  POM296434B  Potamogeton nodosus Lyman Benson 1931-8-31 2896 Lake Soda Bay; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  POM313005  Potamogeton nodosus S. Galen Smith, Malcolm A. Nobs 1949-9-8 1851 Lake Marshy shores of Thurston Lake. Comment
  UCR281717  Potamogeton nodosus Lyman Benson 1946-8-31 12186 Lake Middle North Coast Mountain Range, Thurston Lake, NW of Lower Lake 457 Comment
  UCD138260  Potamogeton nodosus Malcolm A. Nobs 1950-8-16 171 Lake Resort area at northeast end of Clear Lake. Comment
  UCD138267  Potamogeton nodosus Malcolm A. Nobs 1950-8-16 173 Lake Resort area at southeast end of Clear Lake. Comment
  RSA0037102  Potamogeton pusillus subsp. tenuissimus David W. Isle, Mike Dennis 1980-5-20 2012 Lake On S edge Snow Mtn. Wilderness; In shallow W end of Timber Lake. To access from Snow Mtn House Rd 25N02 (17N87) hike up blocked rd 17N71. 1482 Comment
  UC1100084  Potamogeton zosteriformis Milo S. Baker 1945-9-4 11198 Lake near Wygal's Resort (at s end of Clear Lake); Clear Lake Comment
  UC66136  Potentilla gracilis A. A. Heller 1902-7-27 5884 Lake Thistle Springs Mt. Sanhedrin, Thistle Springs Comment
  UC525511  Potentilla gracilis var. fastigiata Ethel Crum 1933-7-23 1518 Lake Cobb Mountain 792 Comment
  CAS-BOT-BC540545  Potentilla gracilis var. fastigiata Ethel Crum 1933-7-23 1518 Lake Cobb Mountain 792 Comment
  UCD83870  Primula hendersonii Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5791 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-BC154759  Prunus virginiana var. demissa Lewis S. Rose 1935-9-11 35638 Lake 6 mi. SW. of Lakeport 518 Comment
  CAS-BOT-BC154765  Prunus virginiana var. demissa Mrs. A. McCallum s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC154768  Prunus virginiana var. demissa Agnes M. Bowman 1902-5-1 258 Lake Lower Lake Comment
  SD129662  Prunus virginiana var. demissa Donald G. Nelson 1940-4-30 669 Lake Just above Seigler Hot Springs Comment
  UC1128466  Prunus virginiana var. demissa A. Simontacchi 1937-6-25 213 Lake Mendocino National Forest, Sawmill Flat Sawmill Flat; Mendocino National Forest, Sawmill Flat 1127 Comment
  UCD160621  Prunus virginiana var. demissa James A. Neilson Jr. 1975-5-23 3281 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD168596  Prunus virginiana var. demissa Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9361 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  CHSC71416  Pseudognaphalium californicum Vernon H. Oswald; Lowell Ahart 1998-7-15 9311 Lake East side of county on Walker Ridge Rd. 11.3 mi south of Bartlett Springs Rd., 3.2 mi north of Hwy. 20. 731 Comment
  JEPS93800  Pseudognaphalium californicum Vernon H. Oswald and Lowell Ahart 1998-7-15 9311 Lake e side of county on Walker Ridge Road 11.3 mi s of Bartlett Springs Road (3.2 mi n of Highway 20) 731 Comment
  CAS-BOT-BC8461  Pseudostellaria jamesiana A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC80125  Pseudotsuga menziesii M. S. Jussel 1931-3-30 36 Lake Jordan Park 792 Comment
  SEINET8918996  Pseudotsuga menziesii var. menziesii D. A. Charlet, S. Dreyer 2013-12-25 3785 Lake Mayacamas Mountains, Boggs Mountain. 997 Comment
  POM36275  Psilocarphus brevissimus J. B. Leiberg 1894-8-23 794 Lake Near Button Springs. Comment
  UC1318338  Psilocarphus tenellus J. R. Sweeney 1952-5-2 751 Lake 0.4 mi se Blakc Oak Villa (1.1 mi from Lake-Napa County line on Pope Valley road); Butts Canyon 243 Comment
  POM262793  Ptelea baldwinii subsp. crenulata J. C. Roos 1939-4-22 287 Lake W shore of Clear Lake. Comment
  CAS-BOT-BC146383  Ptelea crenulata M. S. Jussel 1935-8-7 s.n. Lake Soda Bay Comment
  CAS-BOT-BC146387  Ptelea crenulata Alice Eastwood 1900-2-23 s.n. Lake Uncle Sam Mt. Comment
  CAS-BOT-BC421118  Pterostegia drymarioides Agnes M. Bowman 1902-5-1 137 Lake Sulphur Banks Comment
  UCD130651  Pterostegia drymarioides Ellen Dean; Karen Whitestone 2013-2-20 7533 Lake Clear Lake State Park. Main part of park along the Dorn Trail system fairly near the main Visitor Center parking lot. 432 Comment
  JEPS66235  Purshia tridentata var. tridentata Hugo and Juanita Hamann and Eddie Dearing 1971-6-26 Lake s end of ridge Snow Mount West 2103 Comment
  HSC46533  Pyrola aphylla J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9321 Lake Mendocino National Forest, along Boardman Ridge, 1.6 mi. from its junction with FS Rd. 20N01 1220 Comment
  HSC46616  Pyrola aphylla J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9290 Lake Mendocino National Forest, FS Rd. 20N01, near area known as Cabbage Patch. 610 Comment
  CAS-BOT-BC462753  Pyrola dentata C. F. Leithold 1893-7-1 s.n. Lake Unspecified Comment
  UC1121052  Pyrola picta A. Simontacchi 1937-6-28 232 Lake 1/2 miles NNW of Hunter Point 609 Comment
  UC777252  Pyrola picta var. picta C. L. Hitchcock 1948-7-12 Lake SE of McDonald Lake, CA, above Lake; Mission Range. 609 Comment
  UC86557  Pyrrocoma racemosa var. racemosa K. Brandegee 1892-8-25 Lake Snow Mountain Comment
  CAS-BOT-BC104192  Quercus X morehus Lyman Benson 1932-8-29 4054 Lake Lower Lake - Middletown, Middle N Coast Range. Clear Lake Watershed 548 Comment
  POM270266  Quercus X morehus Lyman Benson 1932-8-6 4041 Lake Kelseyville, Middle N Coast mt. range, Cold Creek Canyon watershed. 579 Comment
  POM270074  Quercus berberidifolia Lyman Benson 1935-3-25 6310 Lake Scotts Valley, Mayacamas Mt. Range, Clear Lake watershed. 549 Comment
  POM270083  Quercus berberidifolia Lyman Benson 1936-8-28 7966 Lake Hopland Grade, Mayacamas Mt. Range, Clear Lake watershed. 549 Comment
  UC847951  Quercus berberidifolia Lewis S. Rose 1935-9-11 35635 Lake 8 mi sw Lakeport 609 Comment
  UCD20651  Quercus berberidifolia R. J. Blenkush; J. H. Richards 2000-1-29 45 Lake Morgan Valley road embankment. 725 Comment
  CAS-BOT-BC62559  Quercus chrysolepis J. W. Blankinship 1924-11-2 s.n. Lake Kelseyville Comment
  CHSC105439  Quercus chrysolepis David Isle; Arnold James 1993-6-23 1742 Lake Mendocino National Forest, North Coast Ranges, Upper Main Eel River Watershed, E of Lake Pillsbury, Lakeshore Trail N of 18N16 road to Squaw Creek Picnic Area. 560 Comment
  JEPS81414  Quercus chrysolepis L. R. Heckard and J. C. Hickman 1982-7-9 6022 Lake near summit of Lookout (Goat, Colusa-Lake County boundary); Goat Mt. Comment
  POM270214  Quercus chrysolepis Lyman Benson 1935-3-24 6303 Lake Bottlerock Mt., Middle N Coast Mt. Range, Clear Lake watershed. 915 Comment
  UCSB1064  Quercus chrysolepis Muller, Cornelius 1954-6-20 Lake Bear Valley at Bear Creek Camp 762 Comment
  JEPS77390  Quercus douglasii Robert M. Lloyd 1963-5-4 2617 Lake 4 mi s Clearlake Oaks (on State Highway 20) Comment
  UC1135451  Quercus douglasii A. Simontacchi 1937-7-23 326 Lake 1.7 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 533 Comment
  SEINET13953285 Image available Quercus douglasii Thomas E. Higley 1974-1 33 Lake At Middle Creek Campground, 8 mi N of Upper Lake on road 1N02 366 Comment
  CAS-BOT-BC86189  Quercus dumosa Carl B. Wolf 1930-11-2 1797 Lake 4 miles E of Hough's Mineral Springs on road to Williams 609 Comment
  CAS-BOT-BC86190  Quercus dumosa Carl B. Wolf 1930-11-2 1797 Lake 4 miles E of Hough's Mineral Springs on road to Williams 609 Comment
  JEPS37808  Quercus dumosa W. L. Jepson 1936-12-5 17984 Lake between Lower Lake and Kelseyville Comment
  CAS-BOT-BC79617  Quercus durata N. Wynne; M. Peckham; J. Bamesberger 1994-4-23 31 Lake Benmore Cnyn Quad., on access road to Indian Valley Res. approx one mi from Blue Oak Campground, approx 1.5 mi from Comment
  CAS-BOT-BC79751  Quercus durata Doris K. Kildale 1928-5-7 5006 Lake 6 mi E of Hough's Mineral Spring Comment
  CAS-BOT-BC79752  Quercus durata Doris K. Kildale 1927-5-31 3285 Lake Cold Spring Camp Comment
  CAS-BOT-BC79756  Quercus durata Carl B. Wolf 1930-11-2 1799 Lake 7 mi E of Hough's Mineral Springs on road to Williams 609 Comment
  POM210026  Quercus durata H. E. Parks 1931-9-18 1072 Lake [Unspecified] Comment
  UC1552786  Quercus durata Frederica Bowcutt 1986-5-4 702 Lake about 3 mi ne Middletown (on se side of Hwy 53, 2.2 mi ne of junction with Butts Canyon Road, about 0.5 mi n of Crazy Creek, on the edge of Coyote Valley); Coyote Valley 365 Comment
  UC190849  Quercus durata T. S. Brandegee 1891-6-21 Lake Tunis Mill Comment
  UC534979  Quercus durata H. E. Parks 1931-9-18 10172 Lake Comment
  JEPS37718  Quercus garryana H. M. Hall 1913-7-16 9501 Lake 0.5 mi above Summit Lake (near Mt.Sanhedrin, n Lake County) 1584 Comment
  UC1135599  Quercus garryana Beryl Schreiber 1939-9-18 2613 Lake 1.5 mi se Saratoga Springs; Lakeport Quad. 411 Comment
  UC1196519  Quercus garryana Joseph P. Tracy Jul 21 1905-Aug 16 1905 2354 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  RSA0114974  Quercus garryana var. garryana C. A. Benson, Lyman Benson 1954-6-1 15296 A Lake Lower end of Scotts Valley, 3 or 4 miles rom Blue Lakes. Mt.Range: Mayacamas. 396 Comment
  JEPS80415  Quercus vacciniifolia L. R. Heckard and J. Hickman 1981-6-23 5648 Lake n slope North Ridge (on Crockett Camp trail); Snow Mt. 1524 Comment
  POM270279  Quercus wislizeni Lyman Benson 1936-12-31 8039 Lake Cold Creek Canyon, Middle N. Coast Mt Range, Clear Lake watershed. 488 Comment
  UC160901  Quercus wislizeni J. Torrey 1865-1 480 Lake Borax Lake Comment
  UC174122  Quercus wislizeni var. frutescens unknown Jul 1885 Lake near Kelseyville Comment
  UCSB59612  Quercus wislizeni var. wislizeni Muller, Cornelius 1954-6-20 Lake Bear Creek Valley at Bear Creek Camp 762 Comment
  UC92078  Rafinesquia californica T. S. Brandegee 1891-6-22 Lake Snow Mountain Comment
  UCD81939  Rafinesquia californica Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5520 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
  CHSC7037  Ranunculus aquatilis var. capillaceus Bryan C. Willingham 1969-4-12 14 Lake In small lake 1 mi w Lower Lake. Immediately n Lower Lake Road and 1/4 mi n Seigler Canyon Creek. 438 Comment
  POM270023  Ranunculus aquatilis var. capillaceus Lyman Benson 1928-4-30 128 Lake Quite shallow water near Clear Lake, Lakeside park Comment
  UCD95926  Ranunculus californicus Shirley L. Cotter 1952-3-7 3389 Lake Five miles north of Middletown. Comment
  HSC18165  Ranunculus canus D. E. Anderson 1962-4-14 1983 Lake 36 mi. W of Williams on Hwy. 20 Comment
  UC1101374  Ranunculus flammula Herbert L. Mason 1945-8-24 12669 Lake Boggs Lake Comment
  POM269218  Ranunculus hebecarpus Lyman Benson 1935-5-17 6590 Lake West base of Mt. Konocti, Breen's Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  UC905119  Ranunculus hebecarpus Milo S. Baker 1947-4-16 11644 Lake about 1/2 mi se Borax Lake Comment
  UC118356  Ranunculus occidentalis T. S. Brandegee 1891-6-23 Lake Snow Mt. Comment
  UC511285  Ranunculus occidentalis Lyman Benson 1932-6-15 3684 Lake Cobb Valley Middle N Coast Mt. Range, Kelsey Creek Watershed 701 Comment
  POM268307  Ranunculus occidentalis var. eisenii Lyman Benson 6630 Lake Cobb Valley, Middle N Coast, Clear Lake. 915 Comment
  POM268195  Ranunculus occidentalis var. eisenii Lyman Benson 1929-3-23 1035 Lake Kelseyville, Middle N Coast, Clear Lake 488 Comment
  POM268301  Ranunculus occidentalis var. eisenii Lyman Benson 1935-3-7 6316 Lake Stubbs Ranch jct, Inner N Coast, Clear Lake 549 Comment
  RSA430503  Ranunculus occidentalis var. eisenii Cora W. Benson 1935-4-4 s.n. Lake Piner Hill Kelseyville, Middle N Coast, Clear Lake. 442 Comment
  RSA47577  Ranunculus occidentalis var. eisenii L. Beane, Lois E. James 1949-5-16 1816 Lake 10 miles E of Hopland, Scott Mt. Comment
  CHSC115380  Ranunculus occidentalis var. occidentalis Lowell Ahart 2015-4-10 20017 Lake Along a small drainage, on the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 645 Comment
  HSC31603  Ranunculus occidentalis var. occidentalis Bonnie Prange 1974-5-4 Lake Near Walker Ridge Rd., 0.5 mi. N of junction with Hwy. 20. 671 Comment
  HSC62793  Ranunculus occidentalis var. occidentalis Rick Lundquist 1979-4-14 13 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  POM277269  Ranunculus occidentalis var. rattanii Robert F. Hoover 1941-4-27 4967 Lake Betw Salmina's and Adams Springs Comment
  POM268822  Ranunculus occidentalis var. ultramontanus A. A. Heller 1902-7-27 5993 Lake Thistle Springs, Mt. Sannedrin. Comment
  POM273397  Raphanus sativus Lyman Benson 1928-6-28 359 Lake McGaw Slough. Kelseyville. Middle N Coast Mtn range, Cold Creek River. 457 Comment
  UCD109547  Reseda luteola Chuck Hughes 2011-6-3 285 Lake About 400 feet south of Highway 29. 593 Comment
  POM223555  Rhamnus californica L. S. Rose 1935-9-11 35639 Lake 6 miles SW of Lakeport, alt Canyon bottom. 518 Comment
  CAS-BOT-BC59833  Rhamnus ilicifolia Carl B. Wolf 1928-5-6 2057 Lake 5 mi. e. of Bartlett Springs on road to Williams. Comment
  CAS-BOT-BC59834  Rhamnus ilicifolia Miss Agnes Bowman 1901-8-17 s.n. Lake Unspecified. Comment
  POM283027  Rhamnus ilicifolia Lyman Benson 1937-8-2 8478 Lake Hopland Grade (Lakeport), Mayacamas Mt. range, Clear Lake watershed 488 Comment
  UC592730  Rhamnus tomentella subsp. crassifolia unknown 1928-5-7 2112 Lake 6 mi e Houghs Mineral Springs (on road to Williams) Comment
  CDA21381  Rhododendron occidentale G. F. Hrusa, T. D. Wilfred 1993-6-1 9656 Lake North Coast Ranges; Intersection of Kilpepper Creek and Barrel Springs on road to Bartlett Springs. 512 Comment
  OBI14447  Rhododendron occidentale R. L. Hoover 1968-4-20 62 Lake On Butts Cyn rd at Napa-Lake County boundary, on E side of road Comment
  RSA444828  Rhododendron occidentale Cora W. Benson 1932-5-22 s.n. Lake Kelsey Creek Falls, Clear Lake watershed, Mayacamas Mts. 701 Comment
  CAS-BOT-BC170543  Rhus aromatica Carl B. Wolf 1928-5-6 2044 Lake 1 1/2 miles west of Bartlett Springs Comment
  CAS-BOT-BC170547  Rhus aromatica Doris K. Kildale 1926-5-30 2029 Lake On road to Upper Lake, 1 mile drom Mendocino Co. line in canyon. Comment
  CAS-BOT-BC170552  Rhus aromatica M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  JEPS66295  Rhus trilobata Willis L. Jepson 1892-7-29 13917 Lake Knoxville Grade to Lower Lake; Mountain Range of Clear Lake Comment
  POM137199  Rhus trilobata var. quinata A. A. Heller 1903-8-4 6026 Lake Near Hullville Comment
  UC1193218  Ribes aureum R. E. Nelson 1949-5-6 106 Lake 3 mi w Highland Springs (Highland Springs Road); Quad. 60B2 457 Comment
  CAS-BOT-BC92927  Ribes californicum var. californicum H. E. McMinn 1922-7-1 287 Lake Along road from Highland Springs to Hopland. Comment
  HSC95560  Ribes californicum var. californicum A. Hove, A. Poteet, C. Sanville 1999-3-27 10 Lake Walker Ridge Rd., 1/4mi W of Blue Oak Recreation Area 537 Comment
  HSC97661  Ribes californicum var. californicum A. Miles, B. Gibbs, M. Malle 1999-3-27 6 Lake 8 mi. off Hwy. 20, 200m W on Walker Ridge Rd. from campsite, Blue Oak Recreation Area 537 Comment
  RSA0021133  Ribes lobbii A. A. Heller 1902-7-15 5888 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CDA15492  Ribes roezlii G. F. Hrusa, WTD 1998-6-19 14629 Lake North Coast Ranges; In open on N side of Goat Mtn. summit. Comment
  JEPS80156  Ribes roezlii var. cruentum L. R. Heckard 1974-9-8 3828 Lake s of Lookout at summit Goat Mt. (at Colusa Line) 1859 Comment
  CDA14170  Rigiopappus leptocladus G. F. Hrusa, R. Gross 1997-5-11 13768 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
  CHSC115201  Rigiopappus leptocladus Lowell Ahart 2015-4-28 20108 Lake By the rock barrier, Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 696 Comment
  CHSC63039  Rigiopappus leptocladus Vernon H. Oswald; Lowell Ahart 1994-6-1 6255 Lake Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness. 1505 Comment
  UC162465  Rigiopappus leptocladus J. Torrey 1865-1 234 Lake Borax Lake Comment
  UCD151279  Rigiopappus leptocladus James A. Neilson Jr. 1974-5-24 2740 Lake Mayacmas Mountains, ridge below Childers Peak, Barceloux Ranch, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  RSA2247  Rorippa curvisiliqua J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake Comment
  POM275400  Rosa californica Lyman D. Benson 1933-6-20 s.n. Lake Kelseyville, middle N Coast mt. range. Kelsey Creek. 457 Comment
  POM275402  Rosa californica Lyman D. Benson 1936-8-23 s.n. Lake Kelseyville. Mt. range: Middle N. Coast; watershed: Clear Lake. 412 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
  UCD41697  Rosa californica Geri Hulse-Stephens 2001-9-6 818 Lake Goat Mountain. Lovelady Spring. Lovelady Seep. Below road, 0.1 miles west of Forest Service Boundary. 1264 Comment
  CAS-BOT-BC147129  Rubus glaucifolius Vernon Bailey 1916-9-1 s.n. Lake Mt. [Konokti] Konocti Comment
  UC154209  Rubus glaucifolius Joseph P. Tracy Jul 21 1905-Aug 16 1905 2294 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (Northern Lake County) 1219 Comment
  IRVC29599  Rubus leucodermis Mark A. Elvin, Mark S. Brunell, David Isle 2006-8-3 5004 Lake Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges 1940 Comment
  CAS-BOT-BC158803  Rubus ursinus Alice Eastwood 1925-5-23 12925 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC158806  Rubus ursinus Alice Eastwood; John Thomas Howell 1938-5-17 5658 Lake Near Upper Lake Comment
  CAS-BOT-BC158807  Rubus ursinus Alice Eastwood; John Thomas Howell 1938-5-17 5649 Lake Near Upper Lake Comment
  UC666171 Image available Rubus ursinus H. P. Olmo and S. W. Brown 1941-6-5 41053 Lake bog along state hgwy 20; Upper Clear Lake Region, Cold Spring; Cold Spring, Clear Lake Region, Lake Co. Comment
  UCD163060  Rubus ursinus James A. Neilson Jr. 1982-6-16 4083 Lake Mayacmas Mountains, High Valley Creek. (Exact location unknown. Coordinates estimated by label maker. Other plants collected on this day by James Neilson were collected 2.5 miles north of Glenbrook at different location.) Comment
  POM271073  Rubus vitifolius Lyman D. Benson 1928-6-16 257 Lake Highland Springs. Mayacamas mtn range. 'Dobe Creek. 610 Comment
  UCD41959  Rudbeckia occidentalis Geri Hulse-Stephens 2001-7-1 752 Lake Goat Mountain. Wyman Creek. 1005 Comment
  SD7886  Rumex 1882-6-26 Lake Allen Springs Comment
Read comments
Dec 14 2014
  UCD20441  Rumex crispus E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1025 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
  UC1101212  Rumex maritimus Malcolm A. Nobs and S. Galen Smith 1949-9-8 1869 Lake 3 mi n Lakeport (w shore of Clear Lake); Clear Lake Comment
  CAS-BOT-BC433859  Rumex salicifolius Philip A. Munz 1957-7-25 22351 Lake Long Ridge Trail from Fir Root Spring to Snow Mountain 1767 Comment
  UC1100021  Ruppia cirrhosa Calvin and Phyllis McMillan 1951-6-23 1601 Lake n of Lower Lake (Boran Lake); Borax Lake 426 Comment
  JEPS73414  Sagina saginoides L. R. Heckard 1972-7-8 3007 Lake ca. 1/2 mi. n.w. Foutch Camp (Frog Pond); Snow Mt. 1889 Comment
  CAS-BOT-BC445669  Sagittaria cuneata Peter Rubtzoff 1963-9-12 5255 Lake Clear Lake State Park. In lower Kelsey Creek area. Comment
  CAS-BOT-BC103112  Salix bonplandiana Doris K. Kildale 1928-5-7 4975 Lake 3 miles east of Hough's Mineral Springs Comment
  CAS-BOT-BC103114  Salix bonplandiana A. A. Heller 1919-6-8 13245 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  CAS-BOT-BC103119  Salix bonplandiana Ball; Bracelin; Parks & Parks 1931-4-21 21 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km.south of Middletown 420 Comment
  CAS-BOT-BC103122  Salix bonplandiana Agnes M. Bowman 1902-5-1 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC102867  Salix breweri Harold E. Parks 1931-9-18 01066 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  CAS-BOT-BC102872  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 24 Lake Mirabel Creek about 120 m. above the mouth, near junction with St. Helena Creek, about 6 km. south 420 Comment
  CAS-BOT-BC102885  Salix breweri Harold E. Parks 1931-9-18 01065 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  LA208567  Salix breweri Ball; Mrs. H. P. Bracelin, Parks, Parks 1931-4-21 24 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. S. of Middletown 420.0 Comment
  POM219228  Salix breweri Carleton R. Ball, Bracelin, Harold E. Parks, S. T. Parks 1931-4-21 26 Lake About 120 m above the mouth of Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  UC1356326  Salix breweri Theodore J. Crovello 1965-4-26 689 Lake along Bartlett Springs Rd. 4.8 mi w, along and within creek junction with Bear Valley Road; Complexion Creek Comment
  UC457171  Salix breweri David D. Keck 1931-4-4 1084 Lake 5.5 mi s Middletown (s Lake Co.); St. Helena Creek Canyon 600 Comment
  UC481227  Salix breweri Harold E. and Susan T. Parks 1931-3-31 924 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  UCD63762  Salix breweri 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
  POM296392  Salix gooddingii Lyman D. Benson 1948-7-2 12879 Lake Lakeside Park, north of Kelseyville on Clear Lake. 396 Comment
  POM285688  Salix laevigata Lyman D. Benson 1928-3-27 21 Lake Kelseyville. Middle N Coast mtn range. Kelsey Creek. 457 Comment
  RSA3430  Salix laevigata J. A. Gunn Jr. 1902-5-1 5 Lake Near Kelseyville. Comment
  UC481201  Salix laevigata Ball, Bracelin, Parks and Parks 1931-4-21 21 Lake ca. 6 km. s Middletown (Mirabel Creek near junction with St. Helena Creek); Mirabel Creek 420 Comment
  HSC20015  Salix lasiolepis H. E. Parks 1931-3-31 925 Lake Mt. St. Helena Comment
  HSC20022  Salix lasiolepis H. E. Parks 1931-3-31 922 Lake Mirabel Mine Comment
  RSA10743  Salix lasiolepis Carl B. Wolf 1928-5-7 2082 Lake 3 miles east of Hough's Mineral Springs, on the road to Williams. Comment
  RSA5632  Salix lasiolepis H. E. Parks 1931-9-18 1062 Lake Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  UC483478  Salix lasiolepis Agnes M. Bowman 1902-5-4 Lake Comment
  CAS-BOT-BC128540  Salix lasiolepis var. lasiolepis Agnes M. Bowman 1902-5-1 s.n. Lake High Valley Comment
  RSA2373  Salix lemmonii J. W. Blankinship 1928-9-10 s.n. Lake Mt. Hannah 762 Comment
  RSA2370  Salix lucida subsp. lasiandra J. W. Blankinship 1923-3-25 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC125654  Salix melanopsis Ball; Bracelin; Parks & Parks 1931-4-21 30 Lake St. Helena Creek just south of Middletown 400 Comment
  CAS-BOT-BC125659  Salix melanopsis A. A. Heller 1902-8-1 6024 Lake On Eel River one mile below Hullville Comment
  UC66166  Salix melanopsis A. A. Heller 1902-8-1 6024 Lake on Eel R. 1 mi. below Hullville; Eel R. Comment
  POM163410  Salix scouleriana R. C. Bacigalupi 1926-1-1 1233 Lake On Jas. Mason's land (Mason's Mill/ along Upper Lake-Hullville Rd). Just N of Summit of grade over Elk Mountain meadow. Comment
  JEPS82258  Salvia columbariae Roger Raiche 1983-8-21 30654 Lake 2.9 mi n Hough Springs Road intersection with Bartlett Springs Road (Hough Springs Road) 609 Comment
  CAS-BOT-BC221130  Salvia sonomensis Ella Dales Cantelow 1939-4-8 2448 Lake 5 1/2 mi. w of Kelseyville Comment
  RSA82398  Salvia sonomensis F. W. Peirson 1926-4-2 6600 Lake 5 miles west of Lower Lake on Kelseyville Road Comment
  UCD67597  Salvia sonomensis Rob Ickes 1989-6-4 25 Lake 1/2 miles S. of Fraser Pt., on Soda Bay Rd., side of road. Soil, red/fine. Pl. comm.-chaparral, Light-part sun, Moisture-moderate, Abundance-locally common, Dominants-Adenostoma fasciculatum, Arctostaphylos Sp. Perennial herb, 40 cm in height, mostly basal, tap root, flowers blue color. 414 Comment
  CAS-BOT-BC235020  Sambucus C. Hart Merriam 1916-9-7 s.n. Lake Top of Sheet Iron Mountain Comment
  HSC47462  Sanicula bipinnata J. P. Smith 1978-4-22 9741 Lake Lake/Colusa County line, Walker Ridge Rd., 0.6 mi. from its junction with Hwy. 20 640 Comment
  CHSC33050  Sanicula bipinnatifida Joanne Spitler; Patty Powers, Debbie Stamp, Cathy Railey, Cathy Ma 1980-4-19 6 Lake Coldsprings Campground, along access road to Indian Valley Dam. On the lower slopes of the campground. Comment
  JEPS239  Sanicula bipinnatifida W. L. Jepson 1936-4-19 17432 Lake 3 mi n Middletown (on road to Adams Springs) Comment
  SEINET13945129 Image available Sanicula bipinnatifida E. K. Balls, L. W. Lenz 1952-1 17134 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville; 1400 ft 427 Comment
  UCD112020  Sanicula crassicaulis Christopher Mallek 2008-1 HV1- 76 Lake High Valley. 793 Comment
  UCD42108  Sanicula crassicaulis Geri Hulse-Stephens 2002-6-2 949 Lake Goat Mountain. Root Homestead. 975 Comment
  UC750490  Sanicula graveolens John Thomas Howell 1945-6-19 21057 Lake Bartlett Mountain, Sawmill Flat Sawmill Flat; Bartlett Mountain, Sawmill Flat 1219 Comment
  JEPS2844 Image available Sanicula menziesii var. foliacea Hardin Irwin Mar 1 1904-Apr 1 1904 127 Lake vicinity of Kelseyville; ; Vicinity of Kelseyville, Lake Co. Comment
  HSC35416  Sanicula tuberosa Robert M. Specht 1975-5-3 152 Lake 2.1 mi. N of junction of Bottle Road and Hwy. 175 762 Comment
  JEPS969  Sanicula tuberosa W. L. Jepson 1893-5-5 14190 Lake near Lake County Line (Mount St. Helena, Middleton Grade); Mount St. Helena, Middleton Grade Comment
  UC635551  Saxifraga integrifolia Herbert L. Mason 1926-3-21 2767 Lake about 2 mi s of Middletown (along St. Helena Creek Road) Comment
  CAS-BOT-BC111393  Schoenoplectus acutus var. occidentalis Peter Rubtzoff 1951-9-1 696 Lake Blue Lakes, in water of the northern lake near the shore. Comment
  RSA97026  Schoenoplectus acutus var. occidentalis M. S. Jussel 1948-8-5 27 Lake Buckingham Park. Comment
  CHSC101599  Scleranthus annuus subsp. annuus David Isle 2004-5-6 1607 Lake Mendocino National Forest; NW of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  CAS-BOT-BC239993  Scribneria bolanderi John Thomas Howell 1943-5-11 18047 A Lake 2.9 miles n. of Middletown Comment
  CAS-BOT-BC239997  Scribneria bolanderi Alice Eastwood; John Thomas Howell 1938-5-18 5743 Lake South of Kelseyville on road to Adams Springs Comment
  CAS-BOT-BC240000  Scribneria bolanderi Richard W. Pohl 1953-4-11 7204 Lake Hill 1030, 5 mi. from Middletown Comment
  RSA22158  Scribneria bolanderi Alice Eastwood, J. T. Howell 1938-5-16 5587 Lake 6 miles north of Lower Lake. Comment
  UCD92485  Scribneria bolanderi Beecher Crampton 1953-6-2 1405 Lake 5 miles northwest of Lower Lake, Manning Flat. Comment
  RSA0054927  Scrophularia Keith E. Hoffmaster 1938-6-28 876 Lake Near Clear Lake. Comment
  UC76088  Scrophularia californica Hardin Irwin 1904-3 Lake vicinity of Kelseyville Comment
  UC1012327  Scrophularia californica subsp. floribunda F. W. Pennell and H. L. Mason 1940-5-23 25526 Lake se Bartlett Springs (Bartlett Mt) 640 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
  CHSC101554  Scutellaria californica G. F. Hrusa; R. Gross 2008-5-23 17446 Lake N-facing slope above N. Fk. Cache Cr. +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  CHSC56552  Scutellaria californica Steven Triano 1988-6-1 231 Lake Along w side of Mendocino Ntl. Forest Road M6 ca 0.8 mi n of its jct. with Rattlesnake Creek. USDA-Mendocino Ntl. Forest map, Mt. Diablo Meridian (1983). 914 Comment
  HSC49863  Scutellaria tuberosa J. P. Smith, J. O. Sawyer 1978-4-29 9759 Lake Walker Ridge Rd., 1.4 mi. from its junction with Hwy. 20 671 Comment
  RSA10798  Scutellaria tuberosa Carl B. Wolf 1928-5-6 2021 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  CAS-BOT-BC63840  Sedum spathulifolium Carl B. Wolf 1928-5-6 2005 Lake 6.5 miles west of Bartlett Springs. Comment
  RSA0081467  Sedum spathulifolium Ernest Braunton 1936-11 2767 Lake Highland Springs near Kelseyville. Comment
  UC1076336  Selaginella wallacei Herbert L. Mason 1925-12-31 2565 Lake Bartlett Mt. road 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
  CAS-BOT-BC363318  Senecio aronicoides Alice Eastwood; John Thomas Howell 1938-5-17 5699 Lake Southeast side of Elk Mt. 1066 Comment
  RSA0012771  Senecio aronicoides J. W. Blankinship 1927-5-22 s.n. Lake Kelseyville. Konocti woods. Comment
  POM197358  Senecio eurycephalus L. R. Abrams 1928-5-7 12554 Lake 3 miles east of Hough's Springs. Comment
  RSA712648  Senecio sylvaticus David W. Isle 2005-7-12 1140 Lake Mendocino National Forest-North Coast Ranges. Upper main Eel river watershed: East of Lake Pillsbury Fire on tractor line to 2001 Lake Pillsbury fire. (3/8 mile NE of Sidalcea hickmanii # 1124 site). Waypoint SEJA3. 756 Comment
  UC832151  Senecio triangularis A. A. Heller 1902-7-28 6001 Lake in the Horse Pasture near the summit Mt. Sanhedrin Comment
  POM272072  Senecio vulgaris Lyman Benson 1929-8-4 1673 Lake Kelsey Creek Canyon Comment
  POM272074  Senecio vulgaris Lyman Benson 1935-3-26 6314 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  CAS-BOT-BC213320  Sidalcea M. S. Baker 1936-5-31 8273 Lake Midway Point between Kelseyville and Lower Lake Comment
  UCD34999  Sidalcea Beecher Crampton 1995-6-4 10321 Lake Lake County, border with Colusa County on Hwy. 20. Comment
  HSC46135  Sidalcea diploscypha J. P. Smith, J. O. Sawyer 1971-6-5 4681 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury Comment
  POM282913  Sidalcea diploscypha Egan 1932-5-6 s.n. Lake Cobb Valley, Mayacamas mtn range. Kelsey Creek watershed. 762 Comment
  UCD151286  Sidalcea diploscypha James A. Neilson Jr. 1974-5-24 2750 Lake Mayacmas Mountains, ca 1/4 mile south of Childers Peak, ca. 1 1/2 miles east of Big Canyon Road, well site 3. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UC1738773  Sidalcea hartwegii Dean W. Taylor 1998-6-18 16664 Lake Long Valley, 4 mi SE Middletown, along butts Canyon Road 350 Comment
  CHSC29756  Sidalcea oregana subsp. hydrophila Dibble; Griggs 1979-7-18 16 Lake New York Cabin, close to the town of Upper Lake. 1067 Comment
  CHSC37455  Sidalcea oregana subsp. hydrophila J. D. Jokerst 1982-8-3 1628 Lake North Coast Range. In meadow just north of Little Round Mt. At York's Cabin, ca 200 meters east of county rd 301 south of Lake Pillsbury. Comment
  UC511315  Sidalcea oregana subsp. oregana Lyman Benson 1932-8-5 4035 Lake Kelseyville Middle N Coast, Clear Lake, Kelseyville (McGaw Slough, Clear Lake) 457 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
  JEPS77394  Silene californica Robert M. Lloyd 1963-5-4 2624 Lake on State Highway 20, 10 mi s Clearlake Oaks; s of Clearlake Oaks Comment
  RSA2411  Silene californica J. W. Blankinship 1926-5-30 s.n. Lake Mt. Konocti. Comment
  SD8102  Silene californica Daniel Cleveland 1882-6-17 Lake Allen Springs. Comment
  CAS-BOT-BC389102  Silene laciniata subsp. californica L. R. Abrams 1916-7-28 6299 Lake Between Hough's & Bartlett Springs Comment
  CAS-BOT-BC389104  Silene laciniata subsp. californica Alice Eastwood 1925-5-22 12864 Lake Dashiells, Mt. Sanhedrin Comment
  CHSC29535  Silene laciniata subsp. californica Dibble; Griggs 1979-6-15 59 Lake Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system. 1231 Comment
  POM273785  Sisymbrium altissimum Lyman Benson 1934-6-12 6095 Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  JEPS64268  Sisyrinchium bellum W. L. Jepson 1936-4-19 17443 c Lake Callayomi Valley Comment
  HSC35434  Solanum parishii John S. Palmer 1975-5-3 323 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UCD160664  Solanum parishii James A. Neilson Jr. 1975-6-5 3438 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  SEINET5742984 Image available Solanum parishii Christine Laning 1973-1 108 -56 Lake 1 mile S on Oat Hill Road, Middletown.; Middletown Comment
  CAS-BOT-BC83601  Solanum umbelliferum L. Abrams 1928-5-5 12380 Lake Bartlett Mt. grade, 1 mile from Clear Lake.. Comment
  CAS-BOT-BC83602  Solanum umbelliferum Doris K. Kildale 1928-5-7 4943 Lake 3 miles E of Bartlett Springs. Comment
  CAS-BOT-BC365992  Sonchus asper J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes Comment
  UC1070273  Sonchus oleraceus A. Simontacchi 1937-7-24 341 Lake Laurel Beach Lakeport Quad., Laurel Beach Comment
  UCD83959  Sparganium Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6132 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
  RSA21555  Sparganium erectum subsp. stoloniferum Carl B. Wolf 1937-9-15 9357 Lake North Coast Range, Clear Lake, 1 mile north of Lakeport. 396 Comment
  POM283292  Stachys ajugoides Lyman Benson 1930-9-22 2550 Lake Below Hoberg s; Middle N. Coast Range. 762 Comment
  UCD38645  Stachys ajugoides Beecher Crampton 1956-6-26 3637 Lake Margin of Snow's Lake. 655 Comment
  RSA74008  Stachys ajugoides Milo S. Baker 1957-6-21 12343 Lake Snow Lake. 610 Comment
  UCD63746  Stachys albens Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Barkerville-Hough Springs. Springs close to Cache Creek. 620 Comment
  HSC37697  Stachys mexicana A. M. Montalvo, J. D. Ackerman 1975-9-11 731 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on 110. 780 Comment
  UCD151143  Stachys rigida James A. Neilson Jr. 1974-6-17 2779 Lake Mayacmas Mountains, Western Mine Road, Bounsall Ranch, Quicksilver Mine. (Elevation estimated by label maker using Google Earth.) 579 Comment
  JEPS36822  Stephanomeria exigua subsp. coronaria W. L. Jepson Jul 1 1892-Aug 1 1892 Lake Bachelor Valley Mountain Region of Clear Lake Comment
  CAS-BOT-BC375569  Stephanomeria lactucina A. A. Heller 1902-7-27 5991 Lake Thistle Springs, Mt. Sanhedrin 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
  UC565508  Stephanomeria virgata subsp. pleurocarpa Pauline Schulthess 1931-8-5 Lake 1.5 mi w Highland Springs Comment
  RSA226571  Stephanomeria virgata subsp. pleurocarpa Anonymous 1966-8-2 6699 Lake On Bartlett Springs Road, 1-0.5 miles N of Lucerne. 610 Comment
  HSC43917  Stipa pulchra Robert M. Specht 1977-4-28 819 Lake Between large rocks on saddle of ridge crest 512 Comment
  UC117388  Streptanthus Brandegee 1891-6-22 Lake Snow Mountain Comment
  CAS-BOT-BC61161  Streptanthus barbiger James Jokerst 1985-4-16 2343 Lake Near Big Canyon Creek. 425 Comment
  UC956521  Streptanthus barbiger Freed W. Hoffman 1947-9-12 1071 Lake near Howard Springs; North Coast Ranges Comment
  UC956563  Streptanthus barbiger Freed W. Hoffman 1948-8-3 2351 Lake near top of ridge on e side of rd North Coast Ranges, Glenbrook Comment
  UCD115940  Streptanthus barbiger Susan Bushnell 1995-7-8 s.n. Lake Highland Springs Road, approximately 1 mile from juction with East Highland Springs Road. 426 Comment
  JEPS97507  Streptanthus batrachopus Steve Edwards and Christopher Thayer 1996-5-21 Lake Three Peaks Middleton (E of Hwy. 29 just N of Napa Co. line; ca. 5 airmiles SSE of) Comment
Read comments
Feb 26 2019
  CAS-BOT-BC33881  Streptanthus brachiatus Lawrence F. LaPre 1985-5-2 s.n. Lake Near Sonoma County line on Bear Ridge Rd, 1/4 mi S of three-way junction with Ridge Rd and Davies Rd. 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
  UCD110417  Streptanthus breweri Daniel Slakey; CNPS volunteers 2011-6-11 2 Lake Walker Ridge. 0.4 miles N of Hwy. 20 on Walker Ridge Rd. Ridgetop on E side of road. 655 Comment
  UCD162931  Streptanthus breweri D. O. Burge 2015-7-12 1756 Lake Snow Mountain area. 1750 Comment
  UCD167683  Streptanthus breweri Collector Unknown 1977-5-26 2 Lake Guenoc Ranch Rd, 0.8 mi north of junction of Butts Canyons and Oat Hill Mine Roads, along Butts Canyon Road, then across unnamed creek. North of Detert Reservoir on Guenoc Ranch Property. (Exact location unknown. Coordinates estimated by label maker.) Comment
  HSC25724  Streptanthus breweri J. P. Smith, J. O. Sawyer 1971-6-5 4701 Lake Comment
  UC2016490  Streptanthus breweri Richard Olmstead 1985-5-17 674 Lake On serpentine road cut along Walker Ridge Road, 0.4 miles from junction with California Highway 20. Comment
  CHSC71421  Streptanthus breweri var. breweri Vernon H. Oswald; Lowell Ahart 1998-7-15 9301 Lake East side of county on Walker Ridge Rd. 6.2 mi south of Bartlett Springs Rd., 8.3 mi north of Hwy. 20. 1036 Comment
  CAS-BOT-BC87111  Streptanthus glandulosus subsp. glandulosus H. L. Mason 1938-5-1 11747 Lake Bartlett Mountain. 4 miles from Lucerne. Comment
  CAS-BOT-BC87116  Streptanthus glandulosus subsp. glandulosus J. W. Blankinship 1923-5-6 s.n. Lake Power House, Upper Kelsey Creek. 914 Comment
  UCD164129  Streptanthus hesperidis N. Ivalu Cacho; Sharon Y. Strauss 2010-5-20 IC-SS 96 - Lake McLaughlin UC Reserve: Quarry View. 696 Comment
  CAS-BOT-BC87399  Streptanthus morrisonii Peter H. Raven 1954-9-1 8113 Lake Along Hoffman Creek, about 1 mile east of Mirabel Park. Comment
  UC1738475 Image available Streptanthus morrisonii Lawrence LaPre 1985-6-8 Lake Dunnigan Hill; Knoxville Recreation Area Comment
  UCD167935  Streptanthus morrisonii James Neilson 1977-6-15 3923 Lake Mayacmas Mountains, Above Chicago Mine. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD154309  Streptanthus tortuosus Mark Hershkovitz 1992-4-1 Lake LAKE COUNTY: On serpentine along Route 53 north of; Middletown.; ; Comment
  RSA275369  Streptanthus tortuosus var. tortuosus J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9334 Lake Forest Service Rd. M1, 5.3 mi from jct with 20N01; Mendocino National Forest. 1585 Comment
  JEPS96919  Streptanthus vimineus Dean W. Taylor 1998-6-3 16470 Lake serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport 426 Comment
Read comments
Jul 6 2020
  POM272396  Stylomecon heterophylla Lyman Benson 1928-5-26 207 -B Lake Soda Bay, N. side Mt. Konocti. Kelseyville, Middle N Coast mtn range, Clear Lake. 488 Comment
  UCR142473  Styrax officinalis var. californicus Jens Clausen 1935-5-20 1027 Lake Coast Range, 31.5 mi west of Williams Comment
  UC877967  Styrax officinalis var. redivivus Alice Eastwood and John Thomas Howell 1938-5-16 5640 Lake near Sulphur Banks; near Sulphur Banks Comment
  CAS-BOT-BC48038  Styrax redivivus Clare R. Wheeler 1978-4-29 264 Lake Walker Ridge. Along Colusa - Lake county boundry off Hwy. 20. 609 Comment
  POM287623  Styrax redivivus Cora W. Benson 1932-5-12 s.n. Lake Soda Bay Grade. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  JEPS47019  Swertia albicaulis var. nitida W. L. Jepson 1897-7-15 14644 Lake Mt. Hanna Comment
  RSA697266  Symphoricarpos Keith E. Hoffmaster 1940-11-11 s.n. Lake Near lower lake Comment
  UCR196225  Symphoricarpos albus var. laevigatus Mark Bibbo, Laura Wynholds 2002-7-20 54 Lake McLaughlin UC Reserve. Southeast of Knoxville-Berryessa Road where the slurry pipeline crosses the road. North side of the slurry pipeline road c. 150 yards from Knoxville-Berryesa Road 610 Comment
  RSA96857  Symphoricarpos mollis P. C. Everett, E. K. Balls 1954-10-18 20345 Lake Along Rice Fork about jct with Bear Creek, rd. from Stonyford to Upper Lake. 610 Comment
  UC174031  Symphoricarpos mollis var. acutus H. M. Hall 1913-7-17 9510 Lake Mt. Sanhedrin Inner North Coast Ranges (n Lake County) 1524 Comment
  UC86738  Symphyotrichum foliaceum T. S. Brandegee 1892-8-25 Lake Snow Mountain Comment
  CAS-BOT-BC221943  Taeniatherum caput-medusae John Thomas Howell 1945-6-18 20997 Lake Kelseyville Comment
  UCD86104  Taeniatherum caput-medusae Beecher Crampton 1955-6-13 2838 Lake 1 mile west of Clear Lake State Park, 4.5 miles n.e. Kelseyville. Comment
  CAS-BOT-BC376898  Taraxacum officinale M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  CHSC61224  Taraxia ovata Angela Bolton 1992-4-4 Lake Junction of Hwys 29 and 175, ca 3 mi se of Kelseyville. 579 Comment
  UCD163339  Tauschia kelloggii Craig D. Thomsen 2009-5-3 2810 Lake Walker Ridge. North of Til Jones Spring. 990 Comment
  CAS-BOT-BC213742  Thalictrum latiusculum A. A. Heller 1902-7-14 5855 Lake south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC399780  Thalictrum polycarpum L. R. Abrams 1928-5-5 12346 Lake Kelseyville Comment
  RSA2575  Thalictrum polycarpum J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Creek. Lake County Comment
  CAS-BOT-BC88412  Thysanocarpus curvipes John Thomas Howell 1945-6-21 21149 Lake Bartlett Mountain. Sawmill Flat to Ruppert Ridge. Comment
  CAS-BOT-BC88437  Thysanocarpus curvipes Paul R. Hitchborn 1929-5-1 s.n. Lake Lakeport. Comment
  HSC35049  Thysanocarpus curvipes Dryden 1975-5-3 146 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  UC1541458  Thysanocarpus curvipes H. E. and S. T. Parks 1930-5-15 826 Lake Mirabel Mine 762 Comment
  UC161574  Thysanocarpus curvipes J. P. Tracy May 28 1902-Jun 2 1902 1739 Lake 6 mi nw Lakeport (in hills about Scotts Valley); in hills about Scotts Valley 426 Comment
  UC72937  Thysanocarpus curvipes Hardin Irwin 1904-3 Lake vicinity Kelseyville Comment
  RSA2256  Thysanocarpus curvipes var. curvipes J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CDA21522  Tonella tenella G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17090 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  JEPS94197  Tonella tenella Vernon Oswald and Lowell Ahart 1998-5-7 9035 Lake Barltett Springs Rd. w. Indian Valley Reservoir (at bridge on Barlett Creek) 457 Comment
  JEPS95456  Tonella tenella Vernon H. Oswald and L. Ahart 1994-6-1 6252 Lake T19N R8W NW1/4 Sec. 34, 4940 ft, Yellow Pine Forest. Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness 1505 Comment
  RSA10154  Tonella tenella Carl B. Wolf 1928-5-6 1995 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  HSC38887  Torilis arvensis J. P. Smith, J. O. Sawyer 1971-6-5 4678 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury. Comment
  RSA1385  Torreya californica E. R. Johnson, Carl B. Wolf 1929-08 639 Lake Between Hopland and Kelseyville Comment
  RSA347035  Torreya californica Lyman Benson 1928-6-16 275 Lake Canyon on old Toll Road; Highland Springs; Mayacamas Mountain Range 518 Comment
  UC1193121  Torreya californica R. H. Neuns 113 Lake 4.5 mi n The Geysers (Quad. 60B4) 944 Comment
  UC125716  Torreya californica Katharine Brandegee Lake near Bartlett Springs Comment
  UC1719876  Torreya californica R. Spellenberg, D. Jackson 1972-5-26 2837 Lake on road E of Lucerne to Bartlett Springs, 5.4 mi W of Bartlett Springs, on slopes along ridgetop, 1/3 km up Rupert Ridge jeep road Comment
  CAS-BOT-BC169198  Toxicodendron diversilobum Alice Eastwood 1925-5-22 12867 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC169201  Toxicodendron diversilobum Agnes M. Bowman 1902-5-1 119 Lake Sulphur Banks Comment
  UC1238041  Toxicodendron diversilobum Thomas Morley 1946-4-28 585 Lake ridge crest 1.1 mi. e. Middletown (on hwy. to Lower Lake) 365 Comment
  SD52225  Toxicoscordion fremontii Frank Stephens 1894-4-28 10406 a Lake [Lewis] Lake. 518 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
  HSC46618  Trichostema lanceolatum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9276 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  SD4364  Trichostema lanceolatum Ulysses S. Grant IV 1925-9-13 Lake Clear Lake Comment
  UC26052  Trichostema lanceolatum H. N. Bolander Sep 1863 2665 Lake near Clear Lake Comment
  CHSC89453  Trichostema laxum Lowell Ahart 2004-10-4 11436 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
  JEPS63143  Trichostema laxum W. L. Jepson 1938-10-1 19063 Lake Butts Canyon, Guenoc Valley Comment
  SD4365  Trichostema laxum Ulysses S. Grant IV 1925-9-18 Lake Cobb Valley Comment
  UC1278033  Trichostema laxum B. Crampton 1953-7-14 1503 Lake 3 mi N of Cobb Mountain (Bottle Rock Road) Comment
  UC1282836  Trichostema laxum J. R. Sweeney 1952-6-15 957 Lake 0.4 mi SE of Black Oak Villa (Butts Canyon, 1.1 mi from Lake--Napa county line on Pope Valley road) 243 Comment
  UC353848  Trichostema laxum Milo S. Baker 1927-6-30 2255 a Lake E of Whispering Pines Resort, Cobb Mountain Comment
  UCD167392  Trichostema laxum Eric LoPresti 2014-7-6 26 Lake McLaughlin UC Reserve. Quarry Valley. Second Sargent Cypress Seep. 640 Comment
  SEINET10499337  Trichostema laxum John T. Middleton 1938-7-18 Middleton s.n. Lake Comment
  SEINET7972637  Trichostema laxum J. P. Tracy 1905-1 2320 Lake Elk Mountain 1219 Comment
  JEPS73417  Trichostema oblongum L. R. Heckard 1972-7-8 3010 Lake Frog Pond, about 1/2 mi NW of Foutch Camp Snow Mountain 1920 Comment
  RSA2680  Trichostema oblongum J. W. Blankinship 1928-7-18 s.n. Lake Kelseyville, Cold Creek Comment
  UC1925905  Trifolium Ethel Crum 1931-1 1082 Lake Roadside field, 8 mi from Middleton, Butts Canyon Road. Comment
  UCD131817  Trifolium albopurpureum Liz Tyler; PLS 102 plant collecting interns 2013-4-14 1 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 571 Comment
  CHSC101536  Trifolium bifidum var. bifidum G. F. Hrusa; R. Gross, L. Houser 2008-4-11 17115 Lake Open chaparral slopes with woodland on N faces immediately below Indian Valley Reservoir spillway into North Fork Cache Creek tailrace. 396 Comment
  CHSC101413  Trifolium bifidum var. decipiens David Isle 2004-5-6 1582 Lake In Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury. (>1/4 mi. SE of Lake Pillsbury Ranch entrance.) 566 Comment
  HSC35391  Trifolium depauperatum J. M. Sauser 1975-5-3 9 Lake 3.6 mi. W of junction with S.R. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  SEINET7042810  Trifolium depauperatum var. depauperatum A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  RSA91545  Trifolium dichotomum F. W. Peirson 1926-4-3 6608 Lake 3.3 miles north of Middletown. Comment
  JEPS65862  Trifolium fucatum Joseph P. Tracy 1921-5-12 5521 Lake Lakeport Northern Coast Ranges 426 Comment
  UCD109048  Trifolium fucatum R. Tofsrud 1951-4-23 s.n. Lake Bear Valley. Comment
  RSA10236  Trifolium fucatum var. fucatum Carl B. Wolf 1928-5-4 1905 Lake 3 mi. N of Middletown. Comment
  POM21420  Trifolium longipes subsp. hansenii A. A. Heller 1902-7-28 6004 Lake Near the summit of Mt. Sanhedrin. Comment
  UC764675  Trifolium microdon R. F. Hoover 1941-4-26 4932 Lake 5 mi e Middletown (on rd to Pope Valley) Comment
  UC16681  Trifolium obtusiflorum Willis L. Jepson 1892-7 Lake Horse Mtn South Fork of Eel River Comment
  UCD109235  Trifolium obtusiflorum Lynn Huffaker 1978-6-6 s.n. Lake On Big Canyon Road. Comment
  CHSC112001  Trifolium oliganthum David Isle; David Toren 2003-7-8 2129 Lake E side Lke Pillsbury, SE of Horsepasture Gulch inlet (upper inlet) in alluvium of secondary inlet drainage. 573 Comment
  POM277679  Trifolium variegatum var. variegatum Lyman D. Benson 1935-5-17 6600 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  JEPS80226  Trifolium wormskioldii L. R. Heckard and J. Hickman 1980-7-3 5383 Lake margin about Summit Springs (sw slope of Snow Mountain, (Lake County on Colusa Border)); Snow Mountain 1554 Comment
  JEPS10212  Triodanis biflora Rimo Bacigalupi with G. T. Robbins 1954-6-24 4574 Lake 3 mi above Lake Pillsbury (along Forest Service road to Mt. Hull summit, overlooking Big Squaw Valley, watershed of Squaw Valley Creek); above Lake Pillsbuy, watershed of Squaw Valley Creek 701 Comment
  UC511298  Triodanis biflora Lyman Benson 1932-6-18 3700 Lake Buckingham Park; Middle N Coast, Clear Lake Watershed, Buckingham Park 487 Comment
  HSC33270  Triphysaria eriantha Thomas W. Nelson, Jane Nelson 1974-4-8 1150 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 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
  JEPS3670  Triphysaria eriantha subsp. eriantha C. R. Bell 1951-3-24 878 Lake on Pope Valley road 5 mi se Middletown; Pope Valley road Comment
  RSA80245  Triphysaria eriantha subsp. eriantha F. W. Peirson, Mabel B. Peirson 1924-4-2 6587 Lake west end of Cleak Lake, Lake County, CA. Comment
  RSA2501  Triteleia hyacinthina J. W. Blankinship 1923-5-4 s.n. Lake Kelseyville Comment
  CAS-BOT-BC519148  Triteleia hyacinthina J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CAS-BOT-BC522001  Triteleia hyacinthina Edward Dearing 1967-6-12 s.n. Lake Cobb Comment
  HSC35377  Triteleia laxa R. M. Sullivan 1975-5-3 41 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UCD160660  Triteleia laxa James A. Neilson Jr. 1975-6-5 3337 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CHSC72471  Triteleia peduncularis L. P. Janeway 1998-7-3 5716 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. 981 Comment
  UC1178970  Triteleia peduncularis Herbert L. Mason 1946-5-30 12799 Lake 3 mi e Middletown Comment
  UC1178972  Triteleia peduncularis Herbert L. Mason 1946-5-30 12809 Lake Indian Valley , Indian Valley (North Fork Cache Creek) Comment
  CAS-BOT-BC527998  Triteleia peduncularis Margaret J. Williams; Wayne Roderick 1984-5-22 s.n. Lake Hidden Valley, 3 mi NE of Middletown, near Putota Creek 259 Comment
  UC527844  Triteleia peduncularis R. Bacigalupi, I. L. Wiggins, and R. S. Ferris 1933-6-2 6691 Lake 1/4 mi nw Oak Park Springs (on Poep valley-Middleton Rd) Comment
  RSA2257  Tropidocarpum gracile J. W. Blankinship 1923-4-23 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC91121  Umbellularia californica M. S. Jussel 1931-4-1 s.n. Lake Kelseyville. Comment
  HSC35367  Umbellularia californica Ron Ralston 1975-5-3 9 Lake 5.8mi W of junction with Hwy. 29 on Scott's Creek Rd. 915 Comment
  POM272295  Umbellularia californica Lyman Benson 1936-8-9 7944 Lake Soda Bay, Clear Lake; Middle North Coast Mt. Range. 412 Comment
  UCD130649  Umbellularia californica Ellen Dean; Karen Whitestone 2013-2-20 7531 Lake Clear Lake State Park. Main part of park along the Dorn Trail system fairly near the main Visitor Center parking lot. 404 Comment
  CAS-BOT-BC391301  Vaccaria hispanica M. S. Jussel 1933-6-30 324 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  POM293496  Verbascum Lyman D. Benson 1949-6-17 13730 Lake 1 mile north of Kelseyville. Middle N Coast mtn range, Clear Lake drainage. 412 Comment
  JEPS11178  Verbascum blattaria W. L. Jepson 1892-8-1 21266 Lake Upper Lake Comment
  POM283800  Verbascum blattaria Lyman D. Benson 1928-5-26 212 Lake Kelseyville. Middle N Coast mtn range, Kelsey Creek. 457 Comment
  HSC46515  Verbena lasiostachys J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9282 Lake Mendocino National Forest, FS Rd. 20N01, near area known as Cabbage Patch. 610 Comment
  CDA40706  Verbena lasiostachys var. lasiostachys L. Ahart 2004-10-14 11466 Lake On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir. Comment
  CDA40138  Verbena lasiostachys var. scabrida G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18576 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
  HSC82419  Veronica peregrina Thomas W. Nelson, Jane Nelson 1980-4-26 5092 Lake Tule Lake, SE side of Hwy. 20, 3 mi. from its junction with Hwy. 29 Comment
  UCD160326  Vicia americana subsp. americana James A. Neilson Jr. 1975-5-14 3453 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  POM17269  Vicia americana var. americana A. A. Heller 1902-7-23 8205 Lake Thistle Springs, Mt. Sanhedrin Comment
  UC1051708  Vicia americana var. americana Helen K. Sharsmith 1953-6-30 4400 Lake 1.5 mi below summit of Goat Mountain (Bear Creek-Goat Mountain road); Inner North Coast Ranges, Mendocino National Forest 1676 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
  UC164834  Viola adunca Joseph P. Tracy Jul 21 1905-Aug 16 1905 2290 Lake Elk Mountain, Northern Lake County Elk Mountain; Northern Coast Ranges 1219 Comment
  UC1763336  Viola adunca J. W. Blankinship 1893-6-28 Lake Mt. Konocti Comment
  RSA126179  Viola beckwithii Morton E. Peck 1948-5-30 25003 Lake 4 mi N of Lakeview. Comment
Read comments
Sep 15 2013
  CAS-BOT-BC300492  Viola douglasii Mona Bourell 1997-7-3 6575 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  CHSC115198  Viola douglasii Lowell Ahart 2015-4-28 20095 Lake In the meadow, about 150 yards west of Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intesection of Bear Valley Road and Brim Road, about 18 miles(air) west of Williams. 696 Comment
  CHSC49457  Viola douglasii Vernon Oswald 1986-5-12 2020 Lake Brim Rd. (Barlett Springs Rd.) 0.2 mi w of the road to Barell Spring. 624 Comment
  HSC27160  Viola douglasii J. P. Smith, J. O. Sawyer 1972-4-1 5169 Lake 6.5 mi. N of junction of S.R. 20 and Walker Ridge Rd. Comment