Search Results — 2000 specimen records retrieved (1610 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  POM281892  Abies concolor Lyman Benson 1932-6-21 3733 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River 1524 Comment
  JEPS46611  Abies magnifica var. shastensis W. W. Mackie 1902-9-11 Lake Snow Mt. Comment
  CAS-BOT-BC331599  Acer macrophyllum M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 914 Comment
  JEPS80720  Acer macrophyllum L. R. Heckard with J. Hickman 1981-7-28 5680 Lake e Timber Lake (along Bear Creek, Snow Mt.); Snow Mt., e of Timber Lake 1554 Comment
  RSA96682  Acer macrophyllum Percy C. Everett, E. K. Balls 1954-10-18 20359 Lake 5.5 miles southwest of Barlett Springs on road to Lucerne 1128 Comment
  POM284631  Acer negundo subsp. californicum Lyman D. Benson 1928-4-30 132 Lake Clear Lake near Kelseyville. 457 Comment
  CAS-BOT-BC334197  Acer negundo var. californicum Greg de Nevers 2001-7-8 12549 Lake Clear Lake. Lake County Land Trust, on small island by Rodman Slough 475 Comment
  CAS-BOT-BC334198  Acer negundo var. californicum Walter Knight 716 Lake Clear Lake State Park near Kelseyville Comment
  UC1282686  Achillea millefolium J. R. Sweeney 1952-5-2 762 Lake .4 mi se, 1.1 mi from Napa Co line on Pope Valley Road Black Oak Villa; Butts Canyon 243 Comment
  UC65342  Achillea millefolium A. A. Heller 1902-7-14 5875 Lake midway between Potter Valley and Hullville, (along foothills Potter Valley; Mt. Sanhedrin Comment
  CAS-BOT-BC28642  Achillea millefolium David D. Keck 1938-8-3 4738 Lake Cobb Post Office, along Kelsey Creek Comment
  CHSC29636  Achnatherum lemmonii Dibble; Griggs 1979-7-11 112 Lake Near Potato Hill, close to the town of Stonyford. 430 mm from the bottom, and 234 mm from the left. 975 Comment
  CHSC29637  Achnatherum lemmonii Dibble; Griggs 1979-6-15 4 Lake Near Potato Hill, close to the town of Stonyford. 470 mm from the bottom and 289 mm from the left. 1125 Comment
  JEPS80368  Achnatherum lemmonii L. R. Heckard and J. Hickman 1981-6-22 5601 Lake n.w. corner of West Peak Snow Mt.; , West Peak 2118 Comment
  UCD20721  Acmispon americanus var. americanus Mark Bibbo; w/ Laura Wynholds 2002-7-20 62 Lake McLaughlin UC Reserve. S of Knoxville-Berryessa Rd. just E of the jct with the the old 4WD road to Dunnigan Hill. Middle of Research Hill (North side) on bench just up from Hunting Creek. 609 Comment
  UCD84580  Acmispon americanus var. americanus Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6105 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  CHSC105720  Acmispon denticulatus David Isle; Arnold James 1993-6-24 1749 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. SE side Sanhedrin Mtn; Landing at end of 19N17, just E of the 4th Mill Creek x-ing; On Bank of Landing. 1127 Comment
  UCD103759  Acmispon denticulatus E. Wilson 1933-7-11 s.n. Lake Mosier Ranch. Comment
  OBI53738  Adenocaulon bicolor David J. Keil, Kathleen Keil 1992-7-18 23418 Lake Mendocino NAtl forest. Vicinity of Deer Valley campground SE of Elk Mtn Rd, N of Upper lake Comment
  UCD148544  Adenostoma fasciculatum Kai Battenberg 2014-6-21 6 Lake McLaughlin Natural Reserve. Off Morgan Valley Road, 0.5 km Southeast on Pipeline Road East. 653 Comment
  SEINET6190158  Adenostoma fasciculatum M. J. Williams, W. Roderick 1984-5-22 84- 17 -3 Lake Walker Ridge Rd., 1.4 miles in 610 Comment
  POM274968  Adenostoma fasciculatum var. fasciculatum Lyman D. Benson 1928-6-15 s.n. Lake Western base of Mount Konocti. 457 Comment
  UCD111939  Adiantum jordanii Christopher Mallek 2008-1 HV1- 72 Lake High Valley. 793 Comment
  CAS-BOT-BC202623  Aesculus californica Alice Eastwood 1925-5-25 12974 Lake Dashiells, Mt. Sanhedrin Comment
  RSA0034197  Agastache urticifolia M. Bourell 1997-7-3 6586 Lake Mendocino National Forest, 2.3 mi. N of Low Gap on Road M3. 1371 Comment
  UC585115  Ageratina occidentalis G. L. Stebbins Jr. 1936-9-19 2058 Lake betweem East and West Peak of Snow Mt.; Snow Mt. 2103 Comment
  CAS-BOT-BC21333  Agoseris grandiflora var. grandiflora Gladys L. Smith 1981-6-22 6725 Lake Above Towhead Flat 1219 Comment
  OBI50211  Agoseris grandiflora var. leptophylla Barbara Ertter 1988-7-4 7693 Lake Mendocino Natl forest T17N R9W sec 20 NWBear Crk rd ca 10 airmiles N of Upper Lake (town), crest of rd 3.8 mi from Elk Mt rd 975 Comment
  CAS-BOT-BC22941  Agoseris heterophylla M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC13407  Agoseris retrorsa J. W. Blankinship 1927-5-22 s.n. Lake Kelseyville. Mt. Konocti. 609 Comment
  JEPS45602  Agrimonia gryposepala Willis L. Jepson 1892-8-2 13865 Lake Elk Mt. South Fork of Eel River (Tunis Mill, n Lake County) Comment
  POM141244  Agrimonia gryposepala A. A. Heller 1902-7-25 6867 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UC12026  Agrimonia gryposepala Willis L. Jepson 1892-7 Lake Elk Mountain; South Fork of Eel River Comment
  UCD167710  Agrostis James Neilson 1981-6-18 4039 Lake Mayacmas Mountains. Birdsong Meadow. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CDA22928  Agrostis exarata G. F. Hrusa, R. Gross 2008-5-23 17427 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 408 Comment
  RSA715734  Agrostis exarata David W. Isle 1997-7-31 327 Lake 55 mi up 16N14 from Low Gap Comment
  SJSU4374  Agrostis exarata J. B. Snell 1963-6-15 149 Lake Long Valley Creek, Long Valley c. 8 mi E of Clear Lake. Comment
  UCD52388  Agrostis exarata John Thomas Howell 1945-6-20 21080 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  SEINET11696014  Agrostis exarata Unknown 1956-6-26 3662 Lake 3.5 mi by road E of Seigler Springs, W side of Snow's Lake 655 Comment
  RSA109919  Agrostis stolonifera P. A. Munz 1956-7-24 22278 Lake Fir Root Spring, Long Ridge SE of Snow Mt. 1372 Comment
  UCD150927  Agrostis stolonifera James A. Neilson Jr. 1970-8-19 2851 Lake County Line Ridge. 0.5 miles N of Geyser Rock. (Elevation estimated by label maker using Google Earth.) 1036 Comment
  CHSC29570  Aira caryophyllea Dibble; Griggs 1979-7-10 89 Lake Near Bear Creek. 331mm from the bottom and 68mm from the left on the quad map. 671 Comment
  HSC37751  Aira caryophyllea J. D. Ackerman, A. M. Montalvo 1975-9-11 701 Lake N side of Boggs Mtn., E of Cobb, Spikenard Cr. near Rd. 100 817 Comment
  HSC34864  Allium falcifolium Thomas W. Nelson, James Nelson 1975-5-5 1787 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  UC1375090  Allium falcifolium D. W. McNeal 1971-4-17 554 Lake 7.2 mi nw Knoxville (12.6 mi se of the jct. of hwy. #29 and #53 on the rd. from Lower Lake through Knoxville to the w shore of Lake Berryessa) Comment
  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
  SEINET3884599  Allium falcifolium Donald Spalinger 1974-5-4 27 Lake Wilbur Sp. Quad. Walker Ridge Road. Approx. 0.5 mi. N from H. 20.; 0 671 Comment
  CAS-BOT-BC135881  Allium fimbriatum subsp. purdyi Carl Purdy 1934-5-1 s.n. Lake Eastern Lake Co. Comment
  HSC43913  Allium fimbriatum var. fimbriatum Robert M. Specht 1977-5-14 878 Lake W of serpentine outcrop, Ukiah 671 Comment
  UC1299756  Allium fimbriatum var. fimbriatum Freed W. Hoffman 1948-5-9 2675 Lake near Middletown; Bar X Rancho Comment
  CAS-BOT-BC250  Allium fimbriatum var. purdyi Carlton Elmer Purdy 1933-5-1 s.n. Lake Lake and Colusa County line, east of Lower Lake. (Clear lake in descr.) Comment
  CHSC27629  Allium serra Timothy Spira; Robert Schlising 1978-5-13 3244 Lake Near Colusa County line, on E side of Lake County, 0.5 mi N of Hwy 20, on Walker Ridge Road. Comment
  HSC42258  Allium serra Rich White 1977-4-23 18 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD81194  Allium serra Robinder Aulakh; with PLB 102 class 2009-5-3 6 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
  HSC2952  Allium serra D. E. Anderson 1962-4-14 1991 Lake 36 mi. of Williams on Hwy. 20 Comment
  SEINET8467262 Image available Allium serra D. W. McNeal 1971-4-17 555 Lake Grassy area under oaks above a rd. cut on hwy #20, 50 yds. W. of the Lake-Colusa Co Line. Comment
  UC1299628  Allium siskiyouense Freed W. Hoffman 1956-6-26 4260 Lake Goat Mountain 1828 Comment
  UC963786  Allophyllum divaricatum Herbert L. Mason 1945-6-29 12614 Lake 3 mi. s. Kelseyville Comment
  UCD160465  Allophyllum divaricatum James A. Neilson Jr. 1975-5-23 3316 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  SEINET2444437  Allophyllum gilioides A. Haselby, M. Carson; J. Howard; P. Mayers 2000-4-29 10 Lake Mclaughlin Reserve, lower slope or Research Hill, west of Hunting Creek. 640 Comment
  UCD167377  Allophyllum gilioides subsp. violaceum Eric LoPresti 2016-6-27 15 Lake McLaughlin UC Reserve. Slopes of Grizzly Peak, NW of tailings pond. 792 Comment
  JEPS80719  Alnus rhombifolia L. R. Heckard and J. C. Hickman 1981-7-28 5679 Lake along creek e Timber Lake; Snow Mt., Bear Creek 1554 Comment
  JEPS83806  Alnus rhombifolia L. R. Heckard and J. C. Hickman 1981-7-28 5679 Lake along creek e Timber Lake; Snow Mt., Bear Creek 1554 Comment
  CDA28185  Alopecurus aequalis T. C. Fuller 1962-7-1 9140 Lake Boggs Lake; about 7 mi. s.e. of Kelseyville. 0 Comment
  SBBG21210  Alopecurus carolinianus B. Crampton 1954-7-20 Lake Mt Hannah, Boggs Lake 853 Comment
  UCD32762  Alopecurus carolinianus Beecher Crampton 1954-7-20 2222 Lake Lake County, northwest slope of Mt. Hannah, southwest edge of Boggs Lake. 853 Comment
  SEINET10967777  Alopecurus geniculatus A. Arthur Heller 1902-7-24 Heller 5969 Lake Near the summit of Mt. Sanhedrin. Comment
  UCD55952  Alopecurus saccatus Beecher Crampton 1953-6-2 1416 Lake Manning Flat, 5 miles northwest of Lower Lake. Comment
  POM279350  Amaranthus albus Lyman Benson 1929-7-13 1768 Lake Kelsey Creek at Kelseyville Comment
  POM312354  Amaranthus albus H. L. Mason 1945-8-24 12679 Lake East shore, Lower Lake. Comment
  HSC31300  Amsinckia intermedia Carter Schleicher 1974-5-4 12 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC31580  Amsinckia intermedia Teresa Prendusi 1974-5-4 34 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  HSC42405  Amsinckia intermedia Lloyd Simpson 1977-4-23 284 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  JEPS61127  Amsinckia intermedia W. L. Jepson 1938-6-9 18923 Lake Bartlett Mountain 1127 Comment
  UC78280  Amsinckia intermedia T. S. Brandegee 1891-6-1 Lake Snow Mountain Comment
  SEINET12280473  Amsinckia intermedia F. Chisaki, Newcomb, G. 1958-1 1077 Lake 2 mi N of Kelseyville Comment
  RSA261491  Amsinckia lunaris Cheryl Meeker 1973-4-15 10 Lake 1.4 miles west of junction with Bear Valley Road on Bartlett Springs Road, ca. 14 miles northeast of Clear Lake Comment
  SEINET10769011  Anagallis arvensis Linstedt 1984-4-28 LINSTEDT 8 Lake 1.1 miles north of Blue Oak Campground; Indian Valley Access Rd. 869 Comment
  UC673632  Ancistrocarphus filagineus H. L. Mason 1933-4-30 7234 Lake 10 mi n, on road from Middletown to Pope Valley Pope Valley Comment
  UCD128901  Ancistrocarphus filagineus Roman Gankin 1965-5-5 s.n. Lake Cold Spring Camp, ca. 1 mile east of Indian Valley, on Bartlett Springs Road. Comment
  UC659417  Angelica tomentosa Lincoln Constance 1940-9-1 2799 Lake e of Mount St. Helena (St. Helena Creek); St. Helena Creek 762 Comment
  CHSC102753  Anisocarpus madioides David Isle 1993-6-23 1768 Lake Mendocino National Forest. North Coast Ranges. Soda Creek Watershed. Soda Creek Ridge ( = S end of Erickson Ridge), between Soda Creek and Lake Pillsbury. MDBM. 658 Comment
  CAS-BOT-BC271417  Anisocarpus scabridus Philip A. Munz 1956-7-25 22313 Lake West Peak Ridge, Snow Mt. 2103 Comment
  UCD132508  Anthriscus caucalis Juan Sanchez; PLS 102 plant collecting interns 2013-5-4 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North side of park, north of Soda Bay Road. Near to entrance kiosk. Southern part of meadow near valley oak woodland and creek. 405 Comment
  SEINET3158977  Antirrhinum vexillocalyculatum D. M. Jackson, R. W. Spellenberg 1973-5-27 215 Lake 14.6 mi E of Bartlett Springs Comment
  SEINET3158981  Antirrhinum vexillocalyculatum D. M. Jackson, R. W. Spellenberg 1972-5-27 212 Lake 2.9 mi E of 5.9 mi of Bartlett Springs on road to Leesville Comment
  POM283607  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Lyman D. Benson 1936-8-4 7928 Lake Kelseyville. Middle N. Coast mtn range, Clear Lake watershed. 412 Comment
  UCR46781  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum D. M. Thompson 1983-6-17 337 Lake Hwy 29, 0.9 mi north of jct with Butts Canyon Road at Middletown. 345 Comment
  OBI45816  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-6-20 345 Lake 1.5 I up Bartlett Springs Rd from jctn with hwy 20 Lucerne quad Comment
  CAS-BOT-BC248851  Antirrhinum virga Maxine Wilkes 1940-6-1 s.n. Lake Soda Bay - Lower Lake Comment
  JEPS22936  Antirrhinum virga Volney Rattan Jun 1883 Lake Saratoga Springs Comment
  POM284533  Antirrhinum virga Lyman D. Benson 1932-6-15 3683 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 915 Comment
  SEINET12288284  Antirrhinum virga A. Carter, Kellogg, L. 1953-1 3242 Lake hills W of Indian Valley, Bartlett Springs road 450 Comment
  HSC37906  Apiastrum angustifolium Thomas W. Nelson, J. P. Smith, James Nelson, Jane P. Nelson 1976-4-12 2308 Lake Morgan Valley Rd., 7.8 mi. from Upper Lake 640 Comment
  UCD38638  Apocynum androsaemifolium Beecher Crampton 1956-6-26 3669 Lake Loch Lomond. 855 Comment
  CAS-BOT-BC294766  Aquilegia formosa Mona Bourell 1997-7-2 6504 Lake Mendocino National Forest. Crockett Trailhead, N. boundary of Snow Mountain Wilderness 1584 Comment
  CAS-BOT-BC392205  Aquilegia formosa M. S. Jussel 1933-6-26 211 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC392207  Aquilegia formosa A. S. Stinchfield 1916-6-1 s.n. Lake Near Bartlett Springs Comment
  JEPS14809  Arabidopsis thaliana W. L. Jepson July, 1892 13415 Lake Knoxville Grade to Lower Lake Comment
  RSA0126434  Arabis glabra C. B. Wolf 1928-5-5 1949 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  UCD158761  Aralia californica James A. Neilson Jr. 1974-7-10 2809 Lake Mayacmas Mountains, Cobb Mountain. Alder and Lee Creeks; west of Whispering Pines (on Highway 175). (Elevation estimated by label-maker using topo map). 792 Comment
  CAS-BOT-BC128632  Arbutus menziesii Alice Eastwood 1918-5-1 6857 Lake Mt. St. Helena Comment
  CHSC4204  Arbutus menziesii J. Wheeler 1967-5-14 21 Lake Scattered trees along lake shore. On N shore of upper Blue Lake about 1 1/2 miles W of Blue Lake resort area. 396 Comment
  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
  CAS-BOT-BC409914  Arceuthobium campylopodum Roxana S. Ferris; Rena Duthie 1919-7-21 422 Lake Rim Rock Mts., above Summer Lake P.O. Comment
  POM315889  Arctostaphylos Patricia Wilder 1965-6-9 3614 Lake Pine Summit Estates, Summit Blvd., block 2, lots 1-3, near Calif. State Hwy 175. Sierra Nevada; Clear Lake drainage area. Comment
  UC1281200  Arctostaphylos H. E. McMinn 1936-4-4 4404 Lake ca 2 mi n Mt. St. Helena Inn (by bridge) Comment
  CAS-BOT-BC24069  Arctostaphylos canescens subsp. canescens Philip A. Munz 1956-7-24 22283 Lake Long Ridge on trail to Snow Mt. 1524 Comment
  POM286158  Arctostaphylos canescens subsp. canescens Lyman Benson 1932-6-21 3743 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  UC1120914  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1934-2-25 372 Lake Calistoga-Middletown swimming pool Lower Lake Quadrangle Comment
  UC1309697  Arctostaphylos canescens subsp. canescens K. Bradshaw 1937-5-28 5 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle 1356 Comment
  UC1363641  Arctostaphylos canescens subsp. canescens Charles M. Belshaw 1936-9-19 2695 Lake sw-facing slopes Snow Mountain West (2 mi ne of Potato Hill); Inner North Coast Ranges 1524 Comment
  UC518024  Arctostaphylos canescens subsp. canescens Lewis S. Rose 1933-4-22 33104 Lake Adams Springs Comment
  CAS-BOT-BC23911  Arctostaphylos canescens subsp. sonomensis Lester Rowntree 1937-7-11 s.n. Lake Cobb Mt. Comment
  SEINET11988219  Arctostaphylos canescens var. sonomensis W. Knight, Knight, I. 1981-1 4281 Lake on Boardman Ridge, S slope Hull Mt 1280 Comment
  RSA622672  Arctostaphylos elegans Jon E. Keeley 1985-7-20 7947 Lake Ca. 2 miles east of Pinnacle Peak, Bartlett Springs Road. 1000 Comment
  UCD23604  Arctostaphylos glandulosa Rodney Gale Myatt 1971-9-15 1006 Lake Along highway 175 between Lakeport and Hopland, near Lake Co. and Mendocino Co. line. 609 Comment
  RSA517744  Arctostaphylos glandulosa subsp. glandulosa Donald G. Nelson 1940-4-30 662 Lake Cobb Mt., between Middletown and Kelseyville, S of Clearlake. Loch Lomond, precisely at summit of the grade. Comment
  UC1363644  Arctostaphylos glandulosa subsp. glandulosa Charles M. Belshaw 1936-9-19 2692 Lake one mi e Potato Hill (lower sw-facing slope of mt.); Inner North Coast Ranges, Snow Mountain West 1249 Comment
  UC674733  Arctostaphylos glandulosa subsp. glandulosa C. Hart Merriam 1899-10-4 Lake Bartlett Springs Comment
  HSC34922  Arctostaphylos manzanita Thomas W. Nelson, Jane P. Nelson 1975-3-26 1768 Lake Hwy. 29 N of Calistoga along St. Helena Creek Comment
  HSC39070  Arctostaphylos manzanita A. M. Montalvo, J. D. Ackerman 1975-9-10 663 Lake Boggs Mtn., E of Cobb, Near summit on Rd. 541 1104 Comment
  CAS-BOT-BC38939  Arctostaphylos manzanita subsp. elegans M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC38951  Arctostaphylos manzanita subsp. elegans H. E. McMinn 1925-12-31 1605 B Lake Bartlett Mt., Clover Creek Road Comment
  CAS-BOT-BC38972  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1930-8-24 5454 Lake 4 miles from Middletown on Adams Springs Road Comment
  JEPS29397  Arctostaphylos manzanita subsp. elegans Milo S. Baker 1928-7-3 3127 c Lake sw slope Snow Mt. 1280 Comment
  POM286055  Arctostaphylos manzanita subsp. elegans Lyman Benson 1927-12-28 s.n. Lake Cold Creek Canyon. 549 Comment
  RSA181903  Arctostaphylos manzanita subsp. elegans W. L. Jepson 1936-12-5 17988 Lake Mt Konocti, on Lower Lake, Kelseyville Rd. Comment
  UC499234  Arctostaphylos manzanita subsp. elegans Katharine Brandegee Lake Kelsey Comment
Read comments
Sep 27 2006
  UC750704  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1945-6-21 21134 Lake Sawmill Flat Bartlett Mountain 1219 Comment
  UC909854  Arctostaphylos manzanita subsp. elegans Lois Chambers 1933-3-4 12 Lake Mt. Konocti Comment
  UCD52177  Arctostaphylos manzanita subsp. elegans Roman Gankin 1966-2-26 682 Lake State Highway 29; 1/2 mile south of Hobergs. Comment
  CAS-BOT-BC38777  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1902-8-4 s.n. Lake On Eel river one mile below Hullville Comment
  CAS-BOT-BC38784  Arctostaphylos manzanita subsp. manzanita Agnes M. Bowman 1902-2-16 s.n. Lake Indian Garden at Sulphur Banks Comment
  CAS-BOT-BC38790  Arctostaphylos manzanita subsp. manzanita C. Hart Merriam 1915-8-16 s.n. Lake Upper Lake Comment
  CAS-BOT-BC38794  Arctostaphylos manzanita subsp. manzanita Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konokti, Clear Lake Comment
  CAS-BOT-BC38803  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15496 Lake Along the highway, east side of Mt. St. Helena in open places in the forest. Comment
  CAS-BOT-BC38806  Arctostaphylos manzanita subsp. manzanita Clear Lake Herbarium 1930-3-25 1970 Lake W. base Mt. Konocti, Middle N. Coast Range, Clear Lake Watershed 609 Comment
  CAS-BOT-BC38819  Arctostaphylos manzanita subsp. manzanita J. E. Adams 1933-11-24 571 Lake 11 mi. s. Middletown, Calistoga Rd. Comment
  CAS-BOT-BC38821  Arctostaphylos manzanita subsp. manzanita T. S. Brandegee 1888-1-1 37 Lake Lake County Comment
  CAS-BOT-BC38843  Arctostaphylos manzanita subsp. manzanita Rimo Bacigalupi 1924-2-23 s.n. Lake 4 mi beyond Middletown on road to Cobb Comment
  CAS-BOT-BC38846  Arctostaphylos manzanita subsp. manzanita T. S. Brandegee 1888-1-1 39 Lake Lake County Comment
  POM202438  Arctostaphylos manzanita subsp. manzanita Agnes Bowman 1902-02 s.n. Lake Sulphur Banks. Comment
Read comments
Dec 17 2009
  POM286035  Arctostaphylos manzanita subsp. manzanita Lyman Benson 1928-6-28 406 Lake Kelseyville. West side of Mt. Konocti above Breen's Lake. 549 Comment
  POM367344  Arctostaphylos manzanita subsp. manzanita Robert Gustafson, Don Reynolds, B. Gustafson 1983-6-7 2754 Lake End of Mirabel Road off Hwy. 175, northwest of Middletown. Comment
  UC154195  Arctostaphylos nevadensis W. W. Mackie Sept. 1902 Lake n Lake Co. Hull Mt. Comment
  UC82971  Arctostaphylos patula Katharine Brandegee Sep. 1892 Lake Snow Mountain Comment
  CAS-BOT-BC43779  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 666 Lake 7 1/2 mi s. Kelseyville Comment
  CAS-BOT-BC47330  Arctostaphylos stanfordiana R. Bacigalupi 1925-12-30 1230 Lake Summit Rd. between Hopland and Lakeport. Comment
  CHSC90868  Arctostaphylos stanfordiana D. Isle 2004-4-8 264 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. GPS 10S 0505791 E 4365442 N, E of Lake Pillsbury and Sunset Campground on S edge of Rd. 19N46. 615 Comment
  POM182675  Arctostaphylos stanfordiana D. D. Keck 1931-4-4 1085 Lake St. Helena Creek Canyon, 5.5 miles south of Middletown. Southern Lake Co . 600 Comment
  POM286018  Arctostaphylos stanfordiana Lyman Benson 1939-7-12 9679 Lake South of Kelseyville. 549 Comment
  UC1388316  Arctostaphylos stanfordiana Freed W. Hoffman 1947-3-18 932 Lake s foot of mt. North Coast Ranges, Mt. Konocti Comment
  UC173881  Arctostaphylos stanfordiana H. M. Hall 1913-7-22 9568 Lake s side of mt. inner North Coast Ranges, Mt. Hull (40-50 mi from Pacific Ocean) 975 Comment
  UC549679  Arctostaphylos stanfordiana J. E. Adams 1934-9-30 666 Lake 7 1/2 mi s Kelseyville Comment
  UC549684  Arctostaphylos stanfordiana J. E. Adams 1933-11-25 589 Lake Hopland Rd 6 mi w Lakeport Comment
  UC549691  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 655 Lake 10 mi s Kelseyville Comment
  UC82924  Arctostaphylos stanfordiana Katharine Brandegee 1886-1 Lake Comment
  CHSC92635  Arctostaphylos stanfordiana subsp. stanfordiana D. Isle; T. Athan 2005-7-12 1179 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. 200-300 yards above GPS: 10S 0508614E 4363949N. 755 Comment
  CHSC29661  Arctostaphylos viscida Dibble; Griggs 1979-7-19 148 Lake Near Lake Pillsbury, close to the town of Potter Valley. 610 Comment
  OBI14487  Arctostaphylos viscida subsp. pulchella H. E. McMinn 1936-4-4 4391 Lake 14 mi E of middletown, toward Howell mountain Comment
Read comments
Oct 3 2014
  UC549611  Arctostaphylos viscida subsp. pulchella J. E. Adams 1934-3-10 651 Lake 10 mi s Lower Lake Comment
  UC566044  Arctostaphylos viscida subsp. pulchella H. S. Yates 1934-2-25 367 Lake 2 1/2 mi ne Middletown (Putah Creek to Middletown); Lower Lake Quadrangle 304 Comment
  CAS-BOT-BC47419  Arctostaphylos viscida subsp. viscida Roman Gankin 1958-4-26 292 Lake on Leesville-Bartlett Springs road, ca. 2 miles west of junction of this road and Leesville-Wilbur Springs road Comment
  CAS-BOT-BC47421  Arctostaphylos viscida subsp. viscida M. S. Jussel 1933-7-7 381 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch Comment
  CAS-BOT-BC47432  Arctostaphylos viscida subsp. viscida H. E. McMinn 1923-5-26 981 b Lake Between Knopville and Lake Co. line Comment
  CAS-BOT-BC48228  Arctostaphylos viscida subsp. viscida Rimo Bacigalupi 1924-2-22 s.n. Lake 4 mi. below Toll House (Mt St. Helena) on Middletown Rd. Comment
  SEINET8521977  Aristida oligantha Kelly W. Allred 1991-1 5476 Lake juncion of Lakeshore Blvd and hwy 29, about 9 miles south of Upper Lake, dry hills in oak-manzanita woodland with annual grasses 457 Comment
  CAS-BOT-BC82437  Arnica discoidea Doris K. Kildale 1926-5-31 2030 Lake on road from Junction to Hopland Comment
  HSC46205  Arnica discoidea J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9349 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  HSC46206  Arnica discoidea J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9300 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  UC1282687  Arnica discoidea J. R. Sweeney 1953-5-27 1081 Lake 10.1 mi from (on Scott Valley Rd, slope above Scott Creek near Glen Eden School) Lakeport; Scott Creek 441 Comment
  UC1443490  Arnica discoidea J. L. Strother 1977-7-26 1287 Lake n of, (ca 3.7 km by rd s of summit lookout station) Lake Pillsbury; Hull Mt., Boardman Ridge 1585 Comment
  HSC46313  Arnica discoidea J. P. Smith, J. O. Sawyer 1971-6-5 4711 Lake Comment
  UC519029  Arnica discoidea Elizabeth Lodge 1933-6-5 365 Lake Between Hopland and Lakeport; Norh hillside 762 Comment
  UCD121300  Asclepias eriocarpa K. Esau; D. Hartmann 1941-7-17 s.n. Lake Dry roadside near Middletown. 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
  UCD84009  Asclepias eriocarpa Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6183 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by western fork of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. Serpentine area on east side of drainage with groves of Cupressus sargentii. Ephermeral tributary enters creek here and comes from serpentine barrens on upper slopes. 648 Comment
  POM268952  Asclepias eriocarpa Lyman Benson 1932-8-7 4043 Lake Kelseyville, Mt. Range: Middle N Coast; Watershed: Clear Lake 457 Comment
  RSA286386  Asclepias fascicularis R. F. Thorne 1974-7-27 44950 Lake Boggs Lake north of Harrington Flat Road. 914 Comment
  SFV2802  Asclepias fascicularis K. A. Wilson 1961-6-22 1194 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
  UC566926  Asclepias fascicularis Pauline Schulthess 1931-7-26 Lake 2 mi w Kelseyville; Big Valley Comment
  UCD41887  Asclepias fascicularis Geri Hulse-Stephens 2001-6-30 737 Lake Goat Mountain. Three Walnuts Marsh. Root Glade. 944 Comment
  SEINET12322352  Asclepias fascicularis W. Knight, Knight, I. 1981-1 4385 Lake Between Georgia-Pacific Lumber mill at Van Arsdale and Soda Creek Ranger Sta. where road crosses * 480 Comment
  CAS-BOT-BC222854  Asclepias solanoana Hugo Hamann 1968-6-1 s.n. Lake Kelly Cabin site, Cedar Creek, Snow Mt. Comment
  POM268962  Asclepias speciosa Lyman Benson 1932-7-17 s.n. Lake Cobb Valley, below Hoberg s. 915 Comment
  SEINET11713814  Aspidotis densa E. O. Pelton 1877-1 s.n. Lake no further locality Comment
  CHSC90792  Aster radulinus D. Isle 1997-9-25 184 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. Just no. of McCabe Point, on Pitney Ridge in area burned by 1996 Fork Fire. 3.6 mi. up 16N21.2=Pitney Ridge Rd. from its jct. with M-1, above Upper Lake. 1072 Comment
  CAS-BOT-BC178826  Astragalus breweri Greg de Nevers 2001-4-23 12340 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC178839  Astragalus breweri R. C. Barneby 1954-5-20 11577 Lake In spring, volcanic area 2 miles s. of Lakeport 411 Comment
  CAS-BOT-BC180474  Astragalus breweri John Thomas Howell 1943-5-11 18018 Lake 1 mile south of Lakeport Comment
  POM276057  Astragalus breweri Lyman Benson 1928-4-30 154 Lake Lakeport, Mayacamas mountains, Clear Lake. 487 Comment
  UC1094373  Astragalus breweri S. Galen Smith with J. Anderson 1957-6-8 3017 Lake on road from Siegler Springs to Big Canyon Road ca 0.7 mi s Howard Springs; s of Howard Springs 670 Comment
  UC984803  Astragalus breweri L. Beane and Lois E. James 1949-5-16 2008 Lake 2 mi n Lakeport; n of Lakeport Comment
  UCSC010608  Astragalus breweri Dylan M. Neubauer, Tim Forsell 2016-4-1 611 Lake (NCoRI) East side of Butts Canyon Road, 0.38 air miles southeast of junction with Guenoc Road 307 Comment
  CAS-BOT-BC178668  Astragalus clevelandii D. E. Breedlove 1980-6-29 44840 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  JEPS15224  Astragalus clevelandii Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard 1956-7-24 5735 Lake 6 mi ssw Snow Mountain (+/- 2 1/2 mi n of Fir Root Spring Camp, on w side of ridge which forms Colusa-Lake County boundary); sw of Snow Mountain 1341 Comment
  UC764109  Astragalus clevelandii R. F. Hoover 1942-6-29 5906 Lake n side Mt. St. Helena Comment
  CHSC36140  Astragalus gambelianus Paula J. Minton 1980-4-12 1 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 499 Comment
  CDA15490  Astragalus purshii var. tinctus G. F. Hrusa, WTD 1998-6-19 14627 Lake North Coast Ranges; W side of Goat Mtn. summit, main ridge running west. Comment
  UCD67103  Astragalus purshii var. tinctus Ellen Dean; Davis Botanical Society 2008-5-31 5028 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
  HSC43176  Astragalus rattanii var. jepsonianus D. L. Goforth 1977-4-24 29 Lake Barrel Springs Campground. 701 Comment
  SD27934  Astragalus rattanii var. jepsonianus Carl B. Wolf 1928-5-4 1894 Lake 2 miles north of Middletown 427 Comment
  CAS-BOT-BC17495  Athysanus pusillus John H. Thomas 1966-3-21 11527 a Lake About 2.5 miles northeast of Middletown as measured along highway 29. Comment
  CDA21526  Athysanus pusillus G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17089 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  UCD83923  Atriplex fruticulosa Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6111 Lake Cache Creek Wilderness. NW corner of wilderness near Baton Flat. Along trail descending into south fork of Cache Creek just south of private land and next to Wilderness border marker. 609 Comment
  CAS-BOT-BC98027  Baccharis pilularis Greg de Nevers 2001-5-14 12468 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  HSC37759  Baccharis pilularis subsp. consanguinea A. M. Montalvo, J. D. Ackerman 1975-9-11 712 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110 780 Comment
  JEPS40665  Baccharis salicifolia subsp. salicifolia W. L. Jepson 1920-5-24 9004 Lake Hough Springs 487 Comment
  JEPS40700  Baccharis salicifolia subsp. salicifolia W. L. Jepson 1938-9-24 19038 Lake in bed of Putah Creek, at the bridge in Coyote Valey Putah Creek (S. Lake Co.) 304 Comment
  CAS-BOT-BC100019  Balsamorhiza deltoidea Marcus E. Jones 1883-5-8 s.n. Lake Kelsey Comment
  JEPS53240  Barbarea orthoceras W. L. Jepson 1936-4-19 17437 Lake Callayomi Valley, S. Lake County Comment
  UC424858  Berberis aquifolium var. dictyota Milo S. Baker 1929-7-3 3548 Lake near <Sheep> Canal Snow Mt 1219 Comment
  UC728654  Berberis aquifolium var. dictyota Milo S. Baker 1945-6-21 11043 Lake Rd to Bartlett Springs between Sawmill Flat and Ruppert Ridge 1066 Comment
  CAS-BOT-BC75900  Berberis piperiana Rimo Bacigalupi; G. T. Robbins 1954-6-25 4609 Lake Along grade over Bartlett Mountain, overlooking canyon of Long Valley Creek, 1.7 mile east of summit of grade. 1112 Comment
  CAS-BOT-BC75965  Berberis pumila Carl B. Wolf 1928-5-6 2009 Lake 6.5 miles west of Bartlett Springs. Comment
  UCD110432  Bergia texana Herbert L. Mason 1945-8-24 12681 Lake East shore, Lower Lake. Comment
  UC1192176  Bidens vulgata Malcolm A. Nobs and S. Galen Smith 1949-9-9 1856 a Lake nw end of Clear Lake (at Scott Creek, Bridge 1431); Scott Creek, Bridge 1431 Comment
  UC75842  Blennosperma nanum var. nanum Hardin Irwin Mar 1 1904-Apr 1 1904 19 Lake vicinty of Kelseyville Comment
  CAS-BOT-BC100709  Blennosperma nanum var. nanum Ella Dales Cantelow 1940-3-10 2984 Lake 1/3 mi. s.e. of Clear Lake Oaks nr. Hwy #20 Comment
  UC765015  Boechera breweri subsp. breweri R. F. Hoover 1938-6-9 3565 Lake Bartlett Mountain Comment
  CAS-BOT-BC15983  Boechera breweri subsp. breweri Eddie Dearing; Skee [Juanita] hamann March 16 s.n. Lake Skyline Pass, near Cobb Mountain. The Mayacamas. Comment
  CAS-BOT-BC15986  Boechera breweri subsp. breweri Alice Eastwood 1925-5-23 12930 Lake Trail to Mount Sanhedrin. Comment
  CHSC36975  Boechera platysperma J. D. Jokerst 1982-8-11 1645 Lake North Coast Ranges. Lake-Glenn-Colusa tricounty line. Just below the summit of the West Peak of Snow Mountain. Comment
  POM271474  Boisduvalia densiflora var. densiflora Lyman Benson 1933-6-20 4485 Lake Kelseyville, middle N Coast mt. range. Kelsey Creek. 457 Comment
  RSA790904  Boisduvalia glabella Peter Rubtzoff 1956-9-2 2797 Lake Southern shore of Broggs Lake. Comment
  UC1100840  Bolboschoenus fluviatilis Malcolm A. Nobs, S. Galen Smith 1949-9-8 1868 Lake marshy shores Thurston Lake Comment
  UC728620  Bolboschoenus fluviatilis Milo S. Baker 1945-9-4 11193 Lake near s end Clear Lake (margin, at Wygals Resort); margin Clear Lake at s end, Wygals Resort Comment
  CAS-BOT-BC361301  Boraginaceae Greg de Nevers 2001-5-14 12390 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC420278  Boykinia occidentalis C. Baker 1927-6-9 2240 Lake near Whispering Pines Resort - Cobb Mt Comment
  UC8785  Brasenia J. Burtt Davy 1900-5-26 6631 Lake Upper Lake; North Coast Ranges, Upper Lake Comment
  UC8780  Brasenia schreberi H. N. Bolander Sept. 1863 2676 Lake Clear Lake Comment
  POM272567  Brassica nigra Lyman Benson 1928-6-14 239 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  POM272574  Brassica rapa Lyman Benson 1939-7-21 9684 Lake Kelseyville; Middle North Coast Mt. Range; River: Clear Lake 412 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
  UCD34519  Briza minor Beecher Crampton 1985-4-29 9963 Lake Lake County, Lakeport, Beach Lane. Comment
  SEINET10962538  Brodiaea capitata Joseph W. Blankinship 1929-5-10 Blankinship s.n. 1929 Lake Mt. Konocti. Woods. Comment
  JEPS74713  Brodiaea coronaria subsp. rosea W. L. Jepson 1938-6-9 18948 Lake open situation along creek Indian Valley, Stanton Creek 487 Comment
  JEPS7699  Brodiaea coronaria subsp. rosea W. L. Jepson 1920-5-23 8985 Lake Indian Valley 457 Comment
  JEPS80744  Brodiaea elegans subsp. elegans L. R. Heckard and J. C. Hickman 1981-7-29 5704 Lake n of road and Summit Springs (s side Snow Mountain); s side Snow Mountain 1539 Comment
  JEPS93864  Brodiaea elegans subsp. elegans Vernon H. Oswald and Lowell Ahart 1998-7-15 9285 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
  UCD34998  Brodiaea elegans subsp. elegans Beecher Crampton 1995-6-4 10320 Lake border with Colusa County on Hwy. 20. Comment
  HSC9107  Bromus arenarius Leo Koch 1940-4-29 934 Lake Along Hwy. 20, 22.5 mi. NE of Lower Lake. Comment
  UCD57608  Bromus arenarius Leo 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
  RSA407277  Bromus carinatus Lyman Benson 1934-6-12 6071 Lake Kelseyville; Kelsey Creek 427 Comment
  UCD41533  Bromus carinatus Geri Hulse-Stephens 2001-6-2 585 Lake Goat Mountain. Addington Camp. 1386 Comment
  CAS-BOT-BC149587  Bromus carinatus var. carinatus J. W. Blankinship 1924-5-24 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC149588  Bromus carinatus var. carinatus Greg de Nevers 2001-4-23 12260 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  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
  CAS-BOT-BC155912  Bromus commutatus Milo S. Baker 1945-5-24 10908 Lake 1.5 mile south of Lakeport along Highway. Comment
  UCD36356  Bromus commutatus Beecher Crampton 1953-6-2 1400 Lake 5 miles southeast of Kelseyville, along highway from Kelseyville to Lower Lake, Hesse Flat. 548 Comment
  CHSC27489  Bromus hordeaceus S. M. Schraga 1972-3-25 1 Lake Off n side of Hwy 20 at base of cliffs just w of Lucerne. Comment
  HSC41834  Bromus hordeaceus Tom Duebendorfer 1977-4-23 14 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC1155265  Bromus hordeaceus J. R. Sweeney 1952-5-2 744 Lake 0.4 mi se of Black Oak Villa in Butts Canyon (1.1 mi from Lake-Napa County line on Pope Valley Road) 243 Comment
  UCD136929  Bromus hordeaceus Ellen Dean; with Plant Biology 102 interns 2013-5-4 7713 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road that leaves Glebe Rd. at locked gate and travels southeast. Near southern boundary of park where Pinus attenuata grove is located along branch in road. 611 Comment
  JEPS18112  Bromus japonicus Rimo Bacigalupi with G. T. Robbins and F. Hoffman 1956-6-1 5692 Lake just s of Manning Flat 594 Comment
  RSA74034  Bromus japonicus Milo S. Baker 1951-6-21 12333 Lake Lake on W. side [Snow Lake?] 610 Comment
Read comments
Jan 17 2016
  CHSC101540  Bromus laevipes G. F. Hrusa; R. Gross 2008-5-23 17399 Lake W slope at crossing of Box Canyon Creek in upper Benmore Canyon immediately E and S of Indian Valley Reservoir spillway. 457 Comment
  RSA113783  Bromus laevipes Beecher Crampton 1956-5-21 3442 Lake 1.5 miles north Middletown Comment
  SD180629  Bromus laevipes Beecher Crampton 1954-6-8 1940 Lake 3 miles N of Cobb Mt, bottle Rock Road. Comment
  SEINET3245902  Bromus laevipes A. A. Beetle 1941-1 1739 Lake California, Lake County, west side of Clear Lake, along road. Comment
  SJSU7626  Bromus laevipes J. B. Snell 1963-6-16 176 Lake 2 mi E of Bartlett Mtn Summit along road connecting Bartlett Springs and Nice Comment
  UCD112024  Bromus laevipes Christopher Mallek 2008-1 s.n. Lake High Valley. 793 Comment
  UCD160599  Bromus laevipes Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8715 Lake Butts Canyon. Butts Canyon Road, just NW of the Napa County line. North side of the road. Not burned in fire last year (2014). 251 Comment
  UCD36353  Bromus madritensis Beecher Crampton 1953-6-2 1393 Lake Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake. Comment
  UCD136962  Bromus madritensis subsp. madritensis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7724 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road near closed gate, where there is a fork that descends into private lands. 548 Comment
  UC641672  Bromus orcuttianus G. L. Stebbins Jr. 1939-7-11 2971 Lake summit of Bartlett Mountain Bartlett Mountain 1219 Comment
  UCD34567  Bromus racemosus Beecher Crampton 1985-7-19 10011 Lake Lake County, Lakeport. Comment
  SJSU7923  Bromus tectorum J. B. Snell 1963-6-16 180 Lake 3.6 mi E of Bartlett Mtn Summit on road connecting Bartlett Springs & Nice Comment
  OBI22375  Bromus vulgaris Robert F. Hoover 1963-7-2 8565 Lake 4 mi NW of Elk Mt station Comment
  CAS-BOT-BC273213  Cacaliopsis nardosmia Dr. Donald Hemphill 1965-6-2 s.n. Lake West slope of Snow Mountain Comment
  POM53463  Cacaliopsis nardosmia C. F. Baker 1903-5-12 3201 Lake Divide between Lakeport and Hopland Comment
  POM272162  Cacaliopsis nardosmia Lyman Benson 1932-6-15 3704 Lake Hoberg's. Watershed: Kelsey Creek. Mt. Range: Middle N. Coast. 1159 Comment
  UC1282812  Calandrinia breweri J. R. Sweeney 1951-4-1 576 Lake s-facing slope 1.2 mi sw Highland Springs 464 Comment
  UC505161  Calandrinia ciliata R. M. Holman 1933-4-30 Lake Lakeport Comment
  CHSC36184  Calandrinia ciliata var. menziesii S. T. Heaston 1982-3-27 29 Lake Jct. hwys 29 and 175, ca. 3 mi se of Kelseyville. Roadside. 463 Comment
  CAS-BOT-BC80408  Calocedrus decurrens R. Bacigalupi 1926-1-2 1273 Lake North east base of Mt. St. Helena along Middletown Road Comment
  UC55652  Calocedrus decurrens W. W. Mackie 1902-9-2 Lake Mt. Hull Comment
  CAS-BOT-BC487480  Calochortus albus Mrs. Alexander MacCallum s.n. Lake Bartlett Springs Comment
  CHSC67718  Calochortus amabilis James D. Jokerst 1980-4-12 Lake Hwy. 20 8.3 mi W of Colusa County line. Comment
  SEINET3884894  Calochortus amabilis D. Boyd, M. Eichelberger; T. Messick; T. Ranker 1980-4-19 22 Lake Coldsprings Campground, along access road to Indian Valley Dam.; 0 Comment
  SEINET4152156  Calochortus amabilis Unknown 1938-4-22 2138 Lake 2 mi. NE of Middletown, North Coast Ranges 305 Comment
  CAS-BOT-BC488473  Calochortus amabilis Elsie Zeile 1916-5-4 s.n. Lake Mt. St. Helens Comment
  CAS-BOT-BC488477  Calochortus amabilis Alice Eastwood 1925-5-22 12789 Lake Dashville Mt. Sanhedrin Comment
  CAS-BOT-BC487829  Calochortus coeruleus Wayne Roderick 1967-5-20 s.n. Lake Western Mines Road, n. side of Mt. Ste. Helena 609 Comment
  SEINET8196124  Calochortus coeruleus W. Roderick 1967-5-20 s.n. Lake N side of Mount St. Helena, Western Mines Road. 610 Comment
  JEPS127731  Calochortus luteus H. Forbes, B. Keller 2009-7-1 UCBG 32 Lake Walker Ridge Road, 10.35 km north of its junction with Hwy 20 and about 41.35 km NE of the town of Lower Lake.intersection with Bear Valley Road. Comment
  RSA10736  Calochortus luteus Carl B. Wolf 1928-5-7 2089 Lake 4 miles east of Houghs Mineral Springs on the road to Williams. Comment
  RSA79011  Calochortus luteus E. K. Balls, Lee W. Lenz 1952-5-8 17128 Lake 3.1 miles north of Putah Creek along Highway 53, Middletown to Lower Lake Comment
  CAS-BOT-BC491934  Calochortus luteus Ella D. Cantelow 1957-5-31 s.n. Lake West edge of Bear Valley along road to Bartlett Springs Comment
  CAS-BOT-BC491942  Calochortus luteus A. A. Heller 1919-5-10 13145 Lake Valley of a tributary of Cache creek 5 miles east of Hough's Springs Comment
  RSA339159  Calochortus luteus Margaret J. Williams, Wayne Roderick 1984-5-22 84- 16 -1 Lake Highway 20, near Cache Creek 274 Comment
  UCD139574  Calochortus superbus Charles F. Battaglia 1998-5-31 31 Lake New Long Valley Road, 0.5 mile off Hwy 20; 3 miles east of Hwy 53 junction/ Hwy 20 junction; on south-bound lane side, across road from Wolf Creek, 20 feet from road up bank. 152 Comment
  HSC15405  Calochortus tolmiei C. B. Wolf 1928-5-5 1975 Lake 4 mi. from Clear Lake on the rd. to Bartlett Springs Comment
  RSA10173  Calochortus tolmiei Carl B. Wolf 1928-5-5 1975 Lake 4 miles from Clear Lake on Bartlett Springs Grade Comment
  UC1543043  Calochortus tolmiei Donald G. Nelson 1940-4-30 651 Lake s of Clear Lake (between Middletown and Kelseyville, Loch Lomond, precisely at the summit of the grade); Cobb Mt., Loch Lomond Comment
  UCD160323  Calochortus tolmiei James A. Neilson Jr. 1975-5-14 3480 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD160715  Calochortus tolmiei James A. Neilson Jr. 1975-5-23 3186 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC483559  Calochortus tolmiei James L. Reveal 1988-6-2 6981 Lake Along Harrington Flat Road, 3.5 mile southeast of Bottle Rock Road an 0.8 mile northwest of Sulphur Creek Road, about 9 air miles southeast of Kelseyville 883 Comment
  UC3437  Calochortus tolmiei W. L. Jepson 1893-5-5 Lake near Lake Co. line (on Middleton grade) Comment
  UC903690  Calochortus vestae Milo S. Baker 1950-5-23 12254 Lake e of Middletown (near base of se side of Hill 1030) Comment
  UC119770  Calochortus vestae J. W. Blankinship Lake Comment
  POM293899  Calycadenia Lyman Benson 1947-8-25 12805 Lake Bogg's Lake, west of Mount Hannah 823 Comment
  CHSC35685  Calycadenia ciliosa Thomas W. Nelson; Jane P. Nelson 1977-7-13 3631 Lake Along forest service rd. at Soda Creek Ranger Station. 518 Comment
  RSA105366  Calycadenia ciliosa Milo S. Baker 1931-7-10 5367 Lake Abandoned field on Highway a few miles south of Kelseyville Comment
  JEPS38542  Calycadenia fremontii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake near Upper Lake (Bachelor Valley, mountain region of Clear Lake); Bachelor Valley Comment
  CAS-BOT-BC273328  Calycadenia fremontii J. W. Blankinship 1928-8-12 s.n. Lake Kelseyville. Along Cold Cr. Comment
  UC1971720  Calycadenia fremontii 1978-8-19 2142 Lake S of Middleton, Hwy 29 at Napa Co. line (=GDC 733) 450 Comment
  CAS-BOT-BC106119  Calycadenia micrantha R. L. Carr 1997-10-7 3395 Lake Ca. 200 yds SW of Little Pinnacle Rock Peak, on Froest Rd 16N01 ca. 1.9 mi W of its jct with rd to Bartlett Springs 1339 Comment
  UC2016508  Calycadenia multiglandulosa Richard Olmstead 1986-6-19 883 Lake Mendocino National Forest. North of Clear Lake ca. 12 miles. Open grassy meadow along Bear Creek, ca. 1/2 mile below Bear Creek Ranger Station. Comment
  CAS-BOT-BC270797  Calycadenia pauciflora John Thomas Howell 1930-10-19 5631 Lake 8 miles from Middletown on Butts Canyon Road Comment
  CAS-BOT-BC270802  Calycadenia pauciflora J. W. Blankinship 1928-7-15 s.n. Lake Kelseyville Comment
  CHSC71415  Calycadenia pauciflora Vernon H. Oswald; Lowell Ahart 1998-7-15 9277 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. 640 Comment
  OBI16889  Calycadenia pauciflora Robert F. Hoover 1966-8-23 9926 Lake 2 mi Ne of Middletown, at base of hill Comment
  UC1321311  Calycadenia pauciflora R. F. Hoover 1966-8-23 9926 Lake 2 mi ne Middletown Comment
  UC406889  Calycadenia pauciflora Katharine Brandegee Lake Hough Springs Comment
  UCD129811  Calycadenia pauciflora Gerald D. Carr 1971-8-6 619 Lake 5 miles northwest of Middletown on Hwy 175. Comment
  UCD161882  Calycadenia pauciflora James A. Neilson Jr. 1977-7-19 3937 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD35619  Calycadenia pauciflora Beecher Crampton 1958-8-19 5106 Lake Dry meadow just north of Boggs Lake, northwest slope of Mt. Hannah. Comment
  CAS-BOT-BC270772  Calycadenia pauciflora C. G. Pringle 1882-8-26 s.n. Lake Unspecified Comment
  CAS-BOT-BC270780  Calycadenia pauciflora H. M. Hall 1924-10-10 s.n. Lake From seeds collected 6 miles E of Middletown Comment
  CAS-BOT-BC270784  Calycadenia pauciflora R. L. Carr 1978-8-19 2146 Lake SW of Kelseyville, ca. 200 yards S of Wight Way, 1.7 miles SW of its junction with Kelsey Creek Drive 482 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-BC270795  Calycadenia pauciflora Gerald D. Carr 1971-8-17 643 Lake 4.1 miles NW of Cobb on Bottle Rock Road 807 Comment
  RSA789282  Calycadenia pauciflora R. L. Carr 1978-8-19 2146 Lake Southwest of Kelseyville, ca. 200 yards south of Wight Way, 1.7 miles southwest of its junction with Kelsey Creek Drive. 482 Comment
  UC1876639  Calycadenia pauciflora Gerald D. Carr 1972-7-21 712 Lake Along Long Valley Cr., New Long Valley Rd., 2.5 mi N of Hwy 20. Comment
  UC89058  Calycadenia pauciflora Brandegee 1889-6-1 Lake Comment
  UCD129816  Calycadenia pauciflora Gerald D. Carr 1971-8-19 644 Lake 3.6 miles northwest of Cobb on Bottle Rock Road. 792 Comment
  UCD129849  Calycadenia pauciflora Gerald D. Carr 1972-9-14 733 Lake Highway 29 at Napa County line. 457 Comment
  UCD129897  Calycadenia pauciflora Gerald D. Carr 1971-9-15 660 Lake 0.9 mile northwest of Napa County line on Morgan Valley Road. 640 Comment
  CAS-BOT-BC90945  Calycanthus occidentalis H. E. McMinn 1922-3-28 51 Lake North of Saint Helena Inn, along road to Middletown. Comment
  UCD84049  Calycanthus occidentalis Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6226 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 685 Comment
  HSC24623  Calyptridium quadripetalum H. L. Mason 1936-4-26 11097 Lake Barlett Springs, 16 mi. NE of Clear Lake 793 Comment
  JEPS52581  Calyptridium quadripetalum Mr. Towle June 1874 Lake Comment
  JEPS97518  Calyptridium quadripetalum R. D. Stone 1984-6-13 627 Lake along upper High Valley Creek; ca. 0.9 mi SW of Binkley Ranch and 1.0 mi E of Caldwell Pines 743 Comment
  CAS-BOT-BC221550  Calystegia collina subsp. collina H. D. Ripley; R. C. Barneby 1945-6-21 6924 Lake 8 miles SE of Middletown 335 Comment
  SEINET186007  Calystegia collina subsp. collina Ethel Crum 1939-4-30 2085 Lake Butt Camon seven miles northeast of Aetna Springs Comment
  HSC97251  Calystegia collina subsp. oxyphylla Thomas W. Nelson, Jane Nelson 2004-5-6 9202 Lake Along Highland Springs Rd. 4.5 miles from junction with SR 29/175 Comment
  CHSC83430  Calystegia collina subsp. tridactylosa L. P. Janeway 2002-5-2 7572 Lake Inner North Coast Ranges. Wide flat saddle on crest of northern end of Walker Ridge, between Bartlett Springs Road and Sawtelle Valley. 701 Comment
  HSC46581  Calystegia occidentalis subsp. occidentalis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9338 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  RSA10805  Camissonia contorta Carl B. Wolf 1928-5-6 2014 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  POM272030  Camissonia lacustris Lyman Benson 1928-3-30 51 Lake Kelseyville. Middle N Coast mtn range. Cold Creek Canyon drainage. 549 Comment
Read comments
Jul 15 2020
  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
  CAS-BOT-BC37034  Capsella bursa-pastoris Georgia Bentley 1917-4-4 s.n. Lake Lakeport. Comment
  UCR41784  Cardamine californica L. F. LaPre 1986-3-29 s.n. Lake Inner North Coast Ranges, Geothermal Energy field c. 5 mi due south of Whispering Pines near the Sonoma County line, slopes along the road c. 1/4 mi below the 'Q Pad,' upper drainage of Bear Creek 860 Comment
  UCR254913  Carex Greg de Nevers 2001-8-7 12595 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  UCSB46283  Carex K. Steele 1980-5-3 504 Lake ALONG HOPLAND ROAD (3.1 MI E OF LAKE COUNTY BOUNDARY; ALONG SOUTH FORK OF SCOTT'S CREEK) Comment
  CAS-BOT-BC17813  Carex amplifolia Alice Eastwood; John Thomas Howell 1938-5-18 5774 Lake Cobb Mountain. Comment
  CAS-BOT-BC18102  Carex athrostachya Alice Eastwood; John Thomas Howell 1938-5-17 5653 Lake Near Upper Lake. Comment
  JEPS15542  Carex athrostachya G. Thomas Robbins with L. R. Heckard 1956-7-25 3700 Lake Eastern base of ridge that forms a southeastern extension of Snow Mt. West, 1/2 air mile from its summit; [Continues in Notes field] 1981 Comment
  CAS-BOT-BC19393  Carex bolanderi John Thomas Howell 1945-6-20 21128 Lake Bartlett Mountain. Between Pinnacle Rock and Low Gap. Comment
  CAS-BOT-BC34269  Carex comosa L. R. Abrams 1927-8-25 12041 Lake Blue Lakes. Comment
  CAS-BOT-BC34991  Carex densa Alice Eastwood; John Thomas Howell 1938-5-17 5673 Lake Elk Mountain. Comment
  SEINET10649720  Carex densa LeRoy R. Abrams 1928-5-7 Abrams 12500 Lake Cache Creek, 2 miles west of Hough's Springs. Comment
  CAS-BOT-BC20018  Carex feta Alice Eastwood; John Thomas Howell 1938-5-18 5761 Lake 6 miles from Kelseyville on road to Adams Springs. Comment
  UC767138  Carex gracilior R. F. Hoover 1941-4-27 4952 Lake on road to Lower Lake 1 mi n Middletown Comment
  CAS-BOT-BC32146  Carex multicaulis Martin Simon Jussel 1931-3-30 8 Lake Jordan Park, Cobb Mt. Comment
  HSC46560  Carex multicaulis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9306 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  CAS-BOT-BC118395  Carex praegracilis Alice Eastwood; John Thomas Howell 1938-5-16 5553 Lake Clear Lake Park. Comment
  CAS-BOT-BC118397  Carex praegracilis Joseph Prince Tracy 1935-7-4 14012 Lake Cobb Mountain. N side of Cobb Valley, near Glenbrook. 822 Comment
  CAS-BOT-BC117566  Carex serratodens Walter Knight; Irja Knight 1969-7-4 2736 Lake Near summit of Sheetiron Mt. 1920 Comment
  HSC27290  Carex serratodens J. P. Smith, J. O. Sawyer 1972-4-1 5173 Lake Wuntun Campground Comment
  HSC45544  Carex serratodens J. P. Smith, J. O. Sawyer 1972-4-1 5173 Lake Wuntun Campground 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
  JEPS97575  Carex subfusca R. D. Stone 1983-6-1 518 Lake Upper High Valley Creek drainage Glenbrook (ca. 1 mi SSW of) 792 Comment
  RSA2186  Carex subfusca J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  UC1563911  Carex subfusca Barbara Ertter with Elizabeth Neese 1989-7-2 8624 Lake ca. 11 air mi w Stonyford (headwaters of Bear Creek on Milk Ranch Trail, sw side of Snow Mt. West) 1889 Comment
  CAS-BOT-BC116629  Carex subfusca John Thomas Howell 1945-6-19 21020 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  JEPS81331  Carex utriculata L. R. Heckard and J. C. Hickman 1982-7-6 5945 Lake along creek that runs from Frog Pond at Cedar Camp just below Serpentine Ridge; Snow Mt. 1706 Comment
  CHSC108161  Carex vesicaria David L. Woodward 2007-6-25 1937 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. Summit Lake; ~4.5 miles west of Sanhedrin Mtn. Summit; Part of Smokehouse Creek headwaters; In loop of Rd 19N36. 1120 Comment
  UCD84394  Carex vesicaria Ayzik Solomeshch; John Olmsted 2004-6-12 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 966 Comment
  HSC30734  Castilleja affinis Teresa Prendusi 1974-5-4 25 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 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
  RSA109944  Castilleja applegatei subsp. martinii P. A. Munz 1956-7-25 22353 Lake Long Ridge Trail, Fir Root Spring to Snow Mountain. 1707 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
  HSC67129  Castilleja attenuata S. Harris, S. Ferguson, S. Smith, S. Moble 1980-4-19 Lake Along Walker Ridge Rd., 1 mi. N of junction with access road to Indian Valley Dam Comment
  JEPS74826  Castilleja densiflora subsp. densiflora L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-5-8 4034 Lake about 1.5 air mi se Middletown (farm road (Hildebrand Road) in Collayomi Valley (St. Helena Creek)); Collayomi Valley Comment
  CHSC27800  Castilleja exserta T. Lawless 1978-4-8 12 Lake 5.1 mi. w of Walker Ridge Rd., Hwy 20. 457 Comment
  HSC47508  Castilleja exserta subsp. exserta Sheila Logan 1978-4-21 50 Lake 1.5 mi. from Walker Ridge Rd. on Bear Valley Rd. 610 Comment
  HSC37905  Castilleja foliolosa Thomas W. Nelson, James Nelson, Jane P. Nelson, J. P. Smith 1976-4-12 2306 Lake Morgan Valley Rd., 7.8 mi. from Upper Lake 640 Comment
  UCD84824  Castilleja foliolosa Nellie Coffey 1931-4-12 s.n. Lake Exact location unknown. Comment
  HSC97520  Castilleja foliolosa Heather Plaza 2001-4-21 12 Lake Lake/Colusa Co. line Walker Ridge Rd., Rd. before Grapevine Flat 518 Comment
  UC1585839  Castilleja miniata Barbara Ertter 1988-7-4 7706 Lake 2 mi w Bear Creek Campground, Mendocino National Forest (Rice Fork crossing, ca 11 air mi n of Upper Lake (town), se of Lake Pillsbury); Rice Fork 609 Comment
  RSA93418  Castilleja miniata Milo S. Baker 1931-7-10 5353 Lake Hoberg's Resort just north of Bldg. Comment
  RSA702852  Castilleja minor subsp. spiralis L. Ahart 2004-10-4 11433 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 447 Comment
  UCD81864  Castilleja minor subsp. spiralis Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5747 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  POM15990  Castilleja minor subsp. spiralis A. A. Heller 1902-8-2 6015 Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  JEPS2678 Image available Castilleja rubicundula W. L. Jepson 1920-5-24 9001 Lake Indian Valley; ; Indian Valley, N Lake Co. Comment
  CDA15777  Castilleja rubicundula G. F. Hrusa 1993-5-2 10880 Lake North Coast Ranges; Between Bear Valley and Indian Valley Reservoir at N end of Walker Ridge. Comment
  JEPS74821  Castilleja rubicundula subsp. lithospermoides L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-5-8 4029 Lake ca 3 mi ne Middletown (on road to Lower Lake, near Hill 1030) Comment
  UC519553  Castilleja rubicundula subsp. lithospermoides M. S. Jussel 1933-6-29 297 Lake vicinity Cobb Valley (Binkley Ranch) Comment
  UCD70213  Castilleja rubicundula subsp. rubicundula D. Sanchez-Mata 1998-6-24 s.n. Lake Lower Lake. Morgan Valley Road, at UC MacLaughlin Nature Reserve. Comment
  CAS-BOT-BC47754  Ceanothus C. H. M. 1906-8-20 s.n. Lake Grade from Long Valley to Bartlett Mt. Comment
  UC1070633  Ceanothus R. C. Wilson 1937-5-14 375 Lake 2 1/2 miles SW of Lakeport 563 Comment
  CAS-BOT-BC48505  Ceanothus confusus M. S. Jussel 1933-6-30 322 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch Comment
  UC80036  Ceanothus confusus Katharine Brandegee May 1890 Lake Cobb Mountain Comment
  CAS-BOT-BC49251  Ceanothus cuneatus David D. Keck 1931-4-3 1081 Lake 6 miles north of Aetna Springs head of Butts Canyon, sourhtern Lake County Comment
  HSC18263  Ceanothus cuneatus T. F. Newman 1965-4-6 653 Lake 10 mi E of Clear Lake Oaks Comment
  HSC27465  Ceanothus cuneatus J. P. Smith, J. O. Sawyer 1972-4-1 5153 Lake 2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC35375  Ceanothus cuneatus R. M. Sullivan 1975-5-3 13 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  RSA15654  Ceanothus cuneatus Carl B. Wolf 1928-2-26 1525 Lake Above Blue Lakes on road from upper lake to Ukiah. Comment
  UCD22474  Ceanothus cuneatus Brian Vanden Heuvel 2003-2-21 203 Lake 5.0 miles north of CA 20 on High Valley Road, near Clear Lake. Comment
  UC1193333  Ceanothus cuneatus var. cuneatus P. Zinke 1949-5-3 14 Lake w branch of South Fork of Scotts Creek Quad. 60B2 457 Comment
  CAS-BOT-BC49819  Ceanothus diversifolius Walter Knight; Irja Knight 1981-7-7 4343 Lake on steep roadbank near Cedar Creek enroute from Soda Creek Ranger Sta. to summit of Mt. Sanhedrin 762 Comment
  CAS-BOT-BC49821  Ceanothus diversifolius John Thomas Howell 1976-4-28 51609 Lake south side of Elk Mt. 1066 Comment
  SEINET12210780  Ceanothus diversifolius W. Knight, Knight, I. 1982-1 4504 Lake tilden Botanic Garden, Berkeley Comment
  JEPS42391  Ceanothus foliosus W. L. Jepson 1897-7-15 14021 a Lake Mt. Hanna to Clear Lake Comment
  RSA256636  Ceanothus foliosus Robert M Specht 1975-5-3 139 Lake 5.8 miles (9.2km) W of jct with route 29 on Scott's Creek road. 915 Comment
  HSC35376  Ceanothus foliosus var. foliosus R. M. Sullivan 1975-5-3 12 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  CAS-BOT-BC50870  Ceanothus incanus H. E. McMinn 1926-1-2 1623 B Lake In flat near Mt. St. Helena - to Middletown - by St. Helena Creek Comment
  HSC48930  Ceanothus incanus P. J. Zinke 1951-6-4 228 Lake Near Mt. St. Helena trout hatchery Comment
  UC635514  Ceanothus incanus H. L. Mason 1926-1-2 2610 Lake near Middletown 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-BC63653  Ceanothus integerrimus Ira L. Wiggins 1933-6-3 6742 Lake Roadside 2-3 mi. W. of Oat Hill Mine. Comment
  CAS-BOT-BC63661  Ceanothus integerrimus H. E. McMinn 1926-1-2 1614 c Lake Near base Mt. Konochti. Comment
  POM282982  Ceanothus integerrimus Lyman Benson 1928-4-30 158 Lake Konocti Bay, Clear Lake, Middle N Coast, Eastern Bay Mt. Konocti 518 Comment
  SEINET13945943 Image available Ceanothus integerrimus A. A. Heller 1916-1 12364 Lake Between Bartlett Springs and Allen Springs Comment
  POM282979  Ceanothus integerrimus var. californicus Lyman Benson 1932-6-15 3682 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 915 Comment
  UCD132512  Ceanothus integerrimus var. macrothyrsus Caprice Lee; PLS 102 plant collecting interns 2013-5-4 1 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. 562 Comment
  CAS-BOT-BC51078  Ceanothus jepsonii L. R. Abrams 1928-5-7 12574 Lake 4-5 miles East of Hough's Springs Comment
  CAS-BOT-BC51083  Ceanothus jepsonii James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 m. N. W. of Glenbrook Comment
  CAS-BOT-BC51086  Ceanothus jepsonii Elmer I. Applegate 1934-3-8 8885 Lake Egan place, Pine Grove, north base of Cobb Mountain Comment
  CAS-BOT-BC51096  Ceanothus jepsonii Elmer I. Applegate 1934-3-31 8873 Lake Upper waters of Putah Creek, South of Cobb Mountain, Mayacama Mts. Comment
  UCD15023  Ceanothus jepsonii Charles Gasser 1978-4-9 6 Lake Bear Valley/Walker Ridge, 16 miles NW on dirt road from intersections of highway 16 and highway 20; Comment
  CAS-BOT-BC51125  Ceanothus jepsonii var. albiflorus Terry Hines; Ellen Purcell; Nina Williams 1988-4-16 50 Lake 15.3 miles off Hwy 20 on Walker Ridge Rd. 914 Comment
  HSC37643  Ceanothus jepsonii var. albiflorus John Rehling, Robert M. Specht 1976-3-17 231 Lake 3.1 miles N of Middletown on Hwy. 29 Comment
  HSC85923  Ceanothus jepsonii var. albiflorus Eric May, Susan Carter 1987-4-11 131 Lake 6.5 mi from Hwy. 20 on Walker Ridge Rd., 1.4 mi E of Blue Oak Campground, SE of Indian Valley Reservoir Comment
  HSC90059  Ceanothus jepsonii var. albiflorus Grefsrud, Reed, Rohmer 1990-4-15 57 Lake Indian Valley Reservoir access rd. 1.5 mi NE of intersection with Walker Rd. 689 Comment
  CAS-BOT-BC51142  Ceanothus lemmonii Carl B. Wolf 1928-5-6 2020 Lake 3 miles West of Bartlett Springs Comment
  POM197371  Ceanothus lemmonii L. R. Abrams 1928-5-6 12451 Lake Summit to Bartlett Springs Comment
  HSC37873  Ceanothus oliganthus var. sorediatus Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2318 Lake Along Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  CAS-BOT-BC51895  Ceanothus parvifolius H. E. McMinn 1925-12-31 1603 Lake between summit Bartlett Mt. to Upper ?alle on Clover Creek Road Comment
  SEINET12210776  Ceanothus prostratus var. occidentalis B. A. Stein 1981-1 456 Lake On Western Mine Rd., 0.8 mile east of Sonoma County Line 823 Comment
  CDA39067  Centaurea maculosa J. Xerogeanes 2013-7-15 PDR# 230 P06005874 Lake North side of Lake Pillsbury, 50 yards east of intersection of the road to east boat ramp (10W50 Trail) and the Hull Mountain Road (FR 20N01); Mendocino National Forest. Comment
  RSA2347  Centaurea melitensis J. W. Blankinship 1928-7-13 s.n. Lake Kelseyville Comment
  POM289547  Centaurea melitensis Lyman Benson 1929-6-14 251 Lake Kelseyville, Big Valley; Middle N Coast Mt. Range, Clear Lake Watershed 457 Comment
  NY444403  Centaurea solstitialis B. J. Ertter 1988-7-3 7656 Lake Elk Mt Rd ca 7 airmiles N of Upper Lake (town), ca halfway up switchbacks on S face Elk Mt, 3 mi fom top, 2.7 mi from Middle Cr crossing 762.0 Comment
  NY444419  Centaurea solstitialis B. J. Ertter 1979-7-12 3081 Lake Lakeview Campground ca 4 airmiles NE of Lucerne, S end of Mendocino Nat'l Forest 1066.8 Comment
  CAS-BOT-BC288567  Centromadia fitchii Greg de Nevers 2001-7-8 12591 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC1069519  Centromadia fitchii K. E. Bradshaw 1937-6-17 73 Lake 1/8 mi n Laurel Beach; Lakeport Quad. 426 Comment
  SDSU4593  Centromadia parryi D. F. Howe 1967-8-10 4371 Lake 7 miles west of Lake-Colusa Co. line. 610 Comment
  CAS-BOT-BC222933  Cephalanthus occidentalis Lewis S. Rose 1935-9-11 35641 Lake Lucerne 411 Comment
  CAS-BOT-BC222935  Cephalanthus occidentalis L. M. Bremner 1904-7-28 s.n. Lake Unspecified Comment
  CAS-BOT-BC222937  Cephalanthus occidentalis Carl B. Wolf 1930-11-1 1795 Lake Along the edge of Blue Lake, east end Comment
  RSA0018309  Cephalanthus occidentalis Keith E. Hoffmaster 1938-6-28 869 Lake Clear Lake shore. Comment
  UC1125651  Cephalanthus occidentalis var. californicus A. Simontacchi 1937-8-13 365 Lake Laurel Beach; Lakeport Quad. 406 Comment
  UC577096  Cephalanthus occidentalis var. californicus Lewis S. Rose 1935-9-11 35641 Lake Lucerne 411 Comment
  UCR48217  Cephalanthus occidentalis var. californicus R. F. Thorne, Larry E. DeBuhr 1975-8-14 46796 Lake Clear Lake, Soda Bay 402 Comment
  CAS-BOT-BC388296  Cerastium glomeratum John Thomas Howell 1976-4-27 51601 Lake Lakeport 411 Comment
  CAS-BOT-BC400149  Ceratophyllum demersum Milo S. Baker 1945-9-4 11186 Lake Water of Clear Lake near Wygal's Resort at south end of lake Comment
  CAS-BOT-BC179409  Cercis occidentalis Lyman Benson 1941-7-26 11007 Lake Soda Bay, north base of Mt. Konocti, Middle North Coast Range. 396 Comment
  HSC27285  Cercis occidentalis J. P. Smith, J. O. Sawyer 1972-4-1 5175 Lake Wuntun Campground Comment
  SFV1801  Cercis occidentalis K. A. Wilson 1961-6-22 1191 Lake North Coast Ranges North shore of Clearwater Lake, 3 miles south of Nice. 420 Comment
  SEINET11909401  Cercocarpus betuloides W. Knight, Knight, I. 1981-1 4392 Lake adjacent to airport at N end of Lake Pillsbury 579 Comment
  CAS-BOT-BC135549  Cercocarpus betuloides var. betuloides John H. Thomas 1966-3-21 11523 Lake About 4 miles south of Lower Lake as measured along highway 29. 426 Comment
  CAS-BOT-BC137046  Cercocarpus betuloides var. betuloides Agnes M. Bowman 1902-4-1 7 Lake Sulphur Bnks. Comment
  UC1543087  Cercocarpus betuloides var. betuloides Donald G. Nelson 1940-4-30 672 Lake about 1 mi below Siegler Hot Springs Comment
  JEPS80422  Cercocarpus ledifolius L. R. Heckard and J. Hickman 1981-6-23 5655 Lake about 1/2 mi below Crockett Camp (above Crockett branch of Middle Fork of Stony Creek, Snow Mountain); Snow Mountain 1524 Comment
  CHSC90842  Chaenactis douglasii D. Isle 1995-6-27 198 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Above Timberline Camp. 1786 Comment
  HSC47996  Chaenactis douglasii var. douglasii J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9341 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  JEPS34190  Chaenactis douglasii var. douglasii R. F. Hoover 1938-6-10 Lake Borax Lake Comment
  HSC37645  Chaenactis glabriuscula var. heterocarpha Robert M. Specht, John Rehling 1976-3-17 364 Lake 3.1 mi. N of Middletown on Hwy. 29 Comment
  JEPS30912  Chaenactis glabriuscula var. heterocarpha P. Stockwell 1940-6-1 1515 Lake 10 mi w of Bartlett Springs Comment
  UC519533  Chaenactis glabriuscula var. heterocarpha M. S. Jussel 1933-6-28 289 Lake near Cobb Valley (Binkley Ranch) Comment
  CAS-BOT-BC284556  Chaenactis glabriuscula var. heterocarpha Mrs. H. M. Mitchell 1932-4-10 s.n. Lake Unspecified Comment
  CAS-BOT-BC277664  Chaenactis glabriuscula var. megacephala G. L. Stebbins 1968-5-15 6685 Lake Summit of Walker Ridge, on Lake. Colusa County line between State Highway 20 and Leesville - Bartlett Springs road 914 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
  CAS-BOT-BC70257  Cheilanthes intertexta Alice Eastwood 1925-5-22 12757 Lake Dashiell, Mt. Sanhedrin Comment
  UC1136360  Chenopodium berlandieri A. Simontacchi 1937-7-16 304 Lake 0.6 mi nnw Laurel Beach; Lakeport Quadrangle 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
  RSA2304  Chenopodium multifidum J. W. Blankinship 1923-6-25 s.n. Lake Kelseyville Comment
  JEPS106021  Chenopodium rubrum Lowell 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 446 Comment
  HSC41385  Chlorogalum pomeridianum var. pomeridianum J. P. Smith, J. O. Sawyer, Thomas W. Nelson, Jane P. Nelson 1977-7-14 9323 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  RSA537613  Chlorogalum pomeridianum var. pomeridianum Barbara Ertter 1988-7-3 7667 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
  JEPS57622  Chorizanthe clevelandii W. L. Jepson 1897-7-15 Lake Mt. Hanna Comment
  UC1136025  Chorizanthe clevelandii K. Bradshaw 1937-6-8 100 Lake 3 1/2 mi sw Upper Lake; Lakeport Quad. Comment
  UC77535  Chorizanthe clevelandii K. Brandegee 1886-6-1 Lake near Kelsey; near Kelsey Comment
  UC55750  Chorizanthe membranacea J. P. Tracy 1902-5-30 1657 Lake 6 mi nw Lakeport (in hills about Scotts Valley); , nw of Lakeport 426 Comment
  UC1949262  Chorizanthe membranacea Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7518 Lake Scotts Valley Rd 1 mi S of Hwy 20, ca 7 airmiles NW of Lakeport; above outcrops on W side of rd Comment
  CAS-BOT-BC279832  Cichorium intybus Greg de Nevers 2001-7-8 12603 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  SFV3831  Cichorium intybus K. A. Wilson 1961-6-22 1193 Lake North Coast Ranges 3 miles northwest of Nice on CA-Highway 20. Roadside border adjacent to grazing land in margin of alluvial valley. 420 Comment
  RSA418962  Cichorium intybus Lyman Benson 1942-7-20 11303 Lake Valley fields at Finley; Middle N. Coast Mt. Range, Clear Lake Watershed 412 Comment
  UC1515956  Cicuta douglasii Fred P. Cronemiller Jr. 1936-9-11 1462 Lake Mendocino National Forest, North Fork Thistle Creek North Fork Thistle Creek; Mendocino National Forest, North Fork Thistle Creek 914 Comment
  UC184539  Cicuta douglasii H. M. Hall 1913-7-22 9573 Lake 40 to 50 mi from Pacific Ocean (Inner North Coast Ranges, s side of Mount Hull, in Northern Lake County); Inner North Coast Ranges, Mount Hull 1127 Comment
  CAS-BOT-BC32802  Cirsium breweri var. lanosissimum Amos Arthur Heller 1902-8-2 6011 Lake Near Hullville on the ridge between Eel river and Rice creek. Comment
  UC91563  Cirsium cymosum var. cymosum Blankinship 1893-5-31 Lake Lower Lake Comment
  CAS-BOT-BC292683  Cirsium occidentale var. venustum Volney Rattan 1877-6-26 s.n. Lake Geysers Comment
  CAS-BOT-BC292688  Cirsium occidentale var. venustum Agnes M. Bowman 1902-5-1 128 Lake Sulphur Banks Comment
  CDA24950  Cirsium occidentale var. venustum G. F. Hrusa, R. Gross 2008-5-23 17422 Lake North Coast Ranges; N-facing slope above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 408 Comment
  RSA298997  Cirsium occidentale var. venustum J. L. Strother 1977-7-26 1292 Lake Hull Mt. and Boardman Ridge, north of Lake Pillsbury, north of Cabbage Patch (near 3893 foot bench mark) 1186 Comment
  POM352195  Cirsium occidentale var. venustum M. B. Dunkle 4863 Lake Near Cob Comment
  UC91579  Cirsium remotifolium var. odontolepis J. W. B. 1893-7-3 Lake Blue Lake Comment
  RSA2300  Cirsium vulgare J. W. Blankinship 1928-8-11 s.n. Lake Kelseyville Comment
  CAS-BOT-BC169781  Cistanthe quadripetala W. R. Ernst 1956-6-20 20 Lake Along dry sandy water course near edge of dry meadow SW side of road 14.2 miles from Lower Lake junction on road to Knoxville (about 1 mile N of Napa Co. line) Comment
  CAS-BOT-BC233913  Cistanthe umbellata Milo S. Baker 1927-5-31 2190 a Lake Top of Cobb Mt. 1371 Comment
  CAS-BOT-BC294785  Clarkia Mona Bourell 1997-7-3 6565 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  HSC59477  Clarkia affinis M. A. Ericksen 1979-5-6 254 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC634702  Clarkia amoena Pauline Schulthess 1931-7-13 Lake about 2 mi s Kelseyville (Gross's Crossing); Kelsey Creek Comment
  CHSC63743  Clarkia amoena subsp. huntiana Vernon H. Oswald; Lowell Ahart 1994-6-20 6348 Lake Forest Route M3 (18N04) 0.1 mi S of Rice Creek, W edge of Rice Valley, S of the W side of Snow Mtn. Wilderness, W of Stonyford. 685 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
  POM271461  Clarkia concinna subsp. concinna Lyman Benson 1936-8-2 7918 Lake Alder Creek, Cobb Mt., Clear Lake Watershed, Mayacamas Mt. Range. 762 Comment
  UC930691  Clarkia concinna subsp. concinna Frank W. Gould 1940-5-15 1261 Lake 2.5 mi ne Middleton Comment
  UCD164504  Clarkia gracilis A. Amezcua 1995-5-20 15 Lake On the west side of Harbin Springs Road, 200 m northeast of the intersections with Big Canyon Road. 400 Comment
  POM271820  Clarkia gracilis subsp. albicaulis Lyman Benson 1928-6-16 s.n. Lake 2 miles S of Lakeport; Mayacamas Mountains. 488 Comment
  POM72757  Clarkia gracilis subsp. albicaulis P. A. Munz 1925-6-18 9880 Lake Lakeport. Comment
  SD52960  Clarkia gracilis subsp. albicaulis Peter H. Raven 1962-5-31 17920 Lake Lower Lake, Knoxville road, 1.9 miles south of Lake County line. Comment
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Jul 17 2015
  RSA0060034  Clarkia gracilis subsp. sonomensis Francia Chisaki, Helen K. Sharsmith 1959-5-27 1343 Lake On road to Howard Hot Springs, 0.2 mile north of Howard Hot Springs Comment
  UCD160686  Clarkia gracilis subsp. tracyi Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8758 Lake Mclaughlin UC Reserve. West of Morgan valley Road, SSE of reserve headquarters and E of tailings pond. 670 Comment
  CAS-BOT-BC163832  Clarkia purpurea subsp. quadrivulnera Alice Eastwood; John Thomas Howell 1938-5-15 5544 Lake Near Putah Creek north of Middletown Comment
  JEPS43729  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1938-6-11 18992 Lake Reiff Morgan Valley, Knoxville Ridge 701 Comment
  UC1211901  Clarkia purpurea subsp. quadrivulnera Robert Ornduff with F. Chisaki, R. Taylor and D. Mason 1960-5-30 6166 Lake e Clear Lake (s end of Borax Lake); Borax Lake Comment
  UC1561234  Clarkia purpurea subsp. quadrivulnera Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7513 Lake 1 mi s Hwy. 20 (Scotts Valley Rd., ca. 7 air mi nw of Lakeport) 426 Comment
  UCD160282  Clarkia purpurea subsp. quadrivulnera James A. Neilson Jr. 1974-5-24 3029 Lake Mayacmas Mountains, Barceloux Ranch. Well site 3, ca. 1/4 mile south of Childers Peak, ca. 1 1/2 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 548 Comment
  CAS-BOT-BC163840  Clarkia purpurea subsp. quadrivulnera Ella D. Cantelow 1957-5-31 s.n. Lake 9 mi. east of Bartlett Springs Comment
  JEPS95471  Clarkia rhomboidea Vernon H. Oswald and L. Ahart 1994-6-20 6327 Lake T19N R8W NW1/4 NE1/4 Sec. 34, 5000 ft, Yellow Pine Forest. Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford 1524 Comment
  UC1299411  Clarkia rhomboidea Freed W. Hoffman 1947-6-20 1612 Lake near Colusa-Lake county line (summit of mt.); North Coast Ranges, Goat Mt. Comment
  UC1586098  Clarkia rhomboidea Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7500 Lake 1.3 mi se Sulphur Creek Rd. jct. (Bottle Rock Rd. a few mi nw of Pine Grove, halfway between Kelseyville and Middleton) 731 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
  POM271451  Clarkia unguiculata Lyman Benson 1928-6-16 296 Lake Highland Springs. Mayacamas mtn range. Dobe Creek. 610 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-BC439202  Claytonia exigua subsp. exigua Agnes M. Bowman 1902-3-1 35 Lake Sulphur Banks Comment
  CHSC9107  Claytonia exigua subsp. exigua B. K. Madsen 1970-4-4 24 Lake 1 mi. W. of Mercury mine, Highway 20, in vicinity of Clear Lake. 594 Comment
  HSC31561  Claytonia exigua subsp. exigua Teresa Prendusi 1974-5-4 37 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  HSC32506  Claytonia exigua subsp. exigua Thomas W. Nelson, Jane P. Nelson 1974-4-8 1143 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  POM182684  Claytonia exigua subsp. exigua D. D. Keck 1931-4-3 1077 Lake 6 miles N of Aetna Springs. Comment
  CAS-BOT-BC439503  Claytonia parviflora subsp. parviflora Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  UC1587542  Claytonia parviflora subsp. parviflora K. L. Chambers 1987-4-27 5334 Lake 5.9 mi s Highway 175 junction in Middletown (just n of Napa County line) Comment
  UCR197906  Claytonia parviflora subsp. viridis Beecher Crampton, Jim Sweeney 1950-5-6 556 A Lake North Coast Range, 1 mile west of Highland Springs on either side of the road 457 Comment
  RSA589942  Claytonia perfoliata Michael A. Vincent, Robert M. Rhode 1996-3-30 7314 Lake Hillside just N of jct Hwy 20 and Walker ridge Road Comment
  CDA15485  Claytonia saxosa G. F. Hrusa, T. D. Wilfred 1998-6-19 14622 Lake North Coast Ranges; Goat Mtn. summit area. Comment
  CAS-BOT-BC91375  Clematis lasiantha M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower Lake. Comment
  HSC69899  Clematis lasiantha Thomas W. Nelson, Jane P. Nelson 1977-7-14 3634 Lake Along Forest Rd. 20N01 Comment
  RSA10737  Clematis lasiantha Carl B. Wolf 1928-5-7 2088 Lake 3 miles east of Hough's Mineral Springs, on the road to Williams. Comment
  UCD83821  Clematis lasiantha Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5968 Lake Walker Ridge, along Walker Ridge, 1.7 road mi N of Hwy 20. 733 Comment
  CAS-BOT-BC92629  Clematis ligusticifolia Mrs. Alexander Maccallum 1900-7-1 s.n. Lake Bartlett Springs. Comment
  UC9070  Clematis ligusticifolia Willis L. Jepson 1892-1 Lake near <Tem Lem ?>, mountain region of Clear Lake Mt. Region of Clear Lake Comment
  HSC20627  Collinsia bartsiifolia Leo Koch 1940-4-27 901 Lake Across the hill above Rd., 4.4 mi. S of Lakeport Comment
  SEINET7075493  Collinsia bartsiifolia A. G. Vestal 1955-5-10 s.n. Lake 2 miles south of Lakeport. 39? deg. 00' 30" North Latitude, -122? deg. 54' 19" West Longitude. UTM Zone 10, 508203mE, 4317492mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  SEINET8731902 Image available Collinsia bartsiifolia Leo Koch 1940-1 898 Lake 2.1 miles south of Lakeport Comment
  POM311188  Collinsia bartsiifolia var. bartsiifolia Leo Koch 1940-4-27 901 Lake 4.4 miles south of Lakeport. Comment
  RSA127518  Collinsia bartsiifolia var. bartsiifolia Milo S. Baker 1946-5-1 11341 Lake South end of Borax Lake. Comment
  POM296062  Collinsia grandiflora Cora W. Benson 1935-4-13 s.n. Lake Lakeport. Comment
  JEPS6371  Collinsia greenei Rimo Bacigalupi and G. Thomas Robbins 1954-6-25 4607 Lake about 1/2 mi above Elk Mtn. Ranger Station (along county road over mt., 0.6 mi below and s of summit of grade); Mendocino National Forest, Elk Mountain 1127 Comment
  POM273528  Collinsia greenei Lyman D. Benson 1932-6-21 3747 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  RSA296428  Collinsia greenei Calvin McMillan, Phyllis McMillan, L. R. Heckard 1952-4-20 1625 Lake At Hill 1030, along road to Lower Lake, about 2 miles north of Middletown. Comment
  UC173690  Collinsia greenei H. M. Hall 1913-7-15 9478 Lake slopes above Summit Lake (Mt Sanhedrin, n Lake County, 40-50 mi from Pacific Ocean); Inner North Coast Ranges, Mt Sanhedrin 1645 Comment
  UC632787  Collinsia greenei H. L. Mason 1936-4-26 11094 Lake e side Bartlett Mtn; Inner North Coast Ranges Comment
  HSC85888  Collinsia heterophylla Sandy Floyd, Tom Munton, T'ai Roulston 1987-4-11 80 Lake Blue Oak Campground, 8 mi. N of Hwy. 20 on Walker Ridge Rd., SE of Indian Valley Reservoir, 50 m up stream from campground Comment
  HSC95159  Collinsia heterophylla A. Hove, A. Poteet, C. Sanville 1999-5-1 27 Lake Walker Ridge Rd., Blue Oak Recreation Area 537 Comment
  JEPS6366  Collinsia heterophylla Rimo Bacigalupi and J. R. Sweeney 1953-5-27 4163 Lake roadbank just below (w of) Highland Springs (at bridge across creek); Highland Creek 426 Comment
  UC1238973  Collinsia heterophylla Freed W. Hoffman 1948-5-14 2723 Lake North Coast Ranges, Bucksnort Creek, Hennessey Ranch Bucksnort Creek; North Coast Ranges, , Hennessey Ranch Comment
  UC418986  Collinsia heterophylla H. E. Parks May 1930 734 Lake eastern slopes of Mount St. Helena Mount St. Helena Comment
  SEINET12319540  Collinsia heterophylla Unknown 1980-1 80 Lake E side of Clear Lake, 2.2 mi S of Lucerne 396 Comment
  JEPS81309  Collinsia rattanii L. R. Heckard and J. C. Hickman 1982-7-5 5925 Lake ca 0.5 mi nw Summit Springs (sw side of Snow Mtn.); Snow Mtn. 1432 Comment
  HSC47661  Collinsia sparsiflora Sheila Logan 1978-4-21 45 Lake 1.5 mi. from Walker Ridge Rd. on Bear Valley Rd. 610 Comment
  RSA256625  Collinsia sparsiflora A. Montalvo 1975-5-3 212 Lake 2.1 mi (3.3 km) north of junction of Bottle Road and State Route 175. 762 Comment
  JEPS3179  Collinsia sparsiflora var. arvensis John Thomas Howell 1926-3-28 1770 Lake Middletown Comment
  JEPS77382  Collinsia sparsiflora var. arvensis Robert M. Lloyd 1963-5-4 2609 Lake ca 2 mi +/- below Lakeport (ca 0.5 mi from St Hwy 29 on rd to Hopland) 396 Comment
  POM89896  Collinsia sparsiflora var. arvensis F. W. Peirson 1926-4-2 6584 Lake West end of Clear Lake. Comment
  POM273489  Collinsia sparsiflora var. arvensis Lyman D. Benson 1930-3-26 1987 Lake East of Bower Lake. Toward Ukiah - Tahoe Highway. Inner N Coast mtn range. 549 Comment
  RSA10806  Collinsia sparsiflora var. bruceae Carl B. Wolf 1928-5-6 2013 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  CHSC115200  Collinsia sparsiflora var. collina Lowell Ahart 2015-4-28 20103 Lake On the west side of a small drainage, about 30 yards north of the south edge of the meadow, Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brom Road, about 18 miles (air) west of Williams. 696 Comment
  CHSC79786  Collomia diversifolia Todd Bouchier; Kathleen Gifford, Cameron Williams 1999-5-1 30 Lake Walker Ridge Road, 1.6 km south of Blue Oak Recreation Area. 658 Comment
  UC1299593  Collomia diversifolia Freed W. Hoffman 1947-6-20 1688 Lake between lower Nye and upper Nye (w side of mountain); Snow Mountain Comment
  UC1123581  Convolvulus arvensis R. C. Wilson 1937-3-15 387 Lake 3 1/2 mi n Lakeport; Lakeport Quadrangle Comment
  UCD126123  Convolvulus arvensis A. Simontacchi 1937-7-12 285 Lake 1.2 mile north northeast of Finley, Lakeport. 408 Comment
  UC762587  Cordylanthus pilosus subsp. pilosus R. F. Hoover 1938-9-5 3809 Lake 3 mi s Kelseyville Comment
  JEPS68346  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
  OBI9586  Cordylanthus pilosus subsp. pilosus Robert F. Hoover 1966-8-23 9925 Lake Valley of St. Helena Crk S of Middletown Comment
  RSA129902  Cordylanthus pringlei Peter H. Raven 1954-9-1 8112 Lake Along Hoffman Creek, about 1 mile east of Mirabel Park Comment
  CHSC34253  Cordylanthus tenuis subsp. brunneus J. Lacey; R. Oncricek-Fallscheer 1981-6-26 11 Lake Turn w off of Bottle Rock Rd, just s of Glenbrook on to High Valley Rd and continue 2 mi. 809 Comment
  HSC90814  Cordylanthus tenuis subsp. brunneus L. R. Heckard, T. I. Chuang 1968-6-18 1948 Lake E of Whispering Pines resort, NW of Middletown Comment
  JEPS57378  Cordylanthus tenuis subsp. brunneus L. R. Heckard and T. I. Chuang 1968-6-18 1948 Lake e Whispering Pines resort (nw of Middletown) Comment
  CAS-BOT-BC209763  Cornus glabrata H. E. McMinn 1923-5-26 977 Lake Along Eticuera Creek tributary to Putah Creek Comment
  CAS-BOT-BC209765  Cornus glabrata Mrs. Merrel Ackley 1965-6-1 s.n Lake Bear Valley between Elk Mt. and Snow Mt. Comment
  CAS-BOT-BC209767  Cornus glabrata H. E. McMinn 1923-5-27 1002 a Lake Bear Creek, tributary to Rice Fk. of Eel River - at base of Snow Mt. Comment
  RSA22508  Cornus glabrata Annetta Carter 1936-9-20 1211 Lake Bear Creek, southwest of Snow Mountain. 732 Comment
  UC173889  Cornus glabrata H. M. Hall 1913-7-23 9579 Lake Rice Fork of S. Eel R., 40-50 mi. from Pacific Ocean inner North Coast Ranges, n. Lake Co., Rice Fork of S. Eel R 701 Comment
  UCD162960  Cornus glabrata James A. Neilson Jr. 1977-6-22 3927 Lake Mayacmas Mountains; Hahn Ranch (near Glenbrook). (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD117118  Cornus glabrata K. Esau 1931-4-26 s.n. Lake Putah. Comment
  JEPS80849  Cornus sericea subsp. sericea L. R. Heckard and J. Hickman 1981-8-1 5819 Lake s.w. side Snow Mt. (along Bear Creek) 1859 Comment
  UC412928  Cornus sericea subsp. sericea W. W. Mackie Sept. 1902 Lake n. Lake Co. Comment
  HSC46574  Crepis monticola J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9317 Lake Mendocino National Forest, along Boardman Ridge, 1.6 mi. from its junction with FS Rd. 20N01 1220 Comment
  JEPS81408  Crepis monticola L. R. Heckard and J. C. Hickman 1982-7-9 6015 Lake along road to Lookout near junction of Horse Glade (Colusa-Lake Co. boundary); Goat Mt. 1737 Comment
  POM296944A  Crypsis vaginiflora Lyman Benson 1943-9-2 11433 Lake Kelseyville; Middle North Coast Mt. Range. 412 Comment
  POM287816  Cryptantha Lyman Benson 1935-3-27 6323 Lake Abbott Mine; Inner North Coast, Sacramento River watershed 610 Comment
  UCD160319  Cryptantha James A. Neilson Jr. 1975-5-14 s.n. Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  SEINET7883433 Image available Cryptantha dissita Leo Koch 1940-1 899 Lake 4.4 miles south of Lakeport Comment
  RSA10733  Cryptantha flaccida C. B. Wolf 1928-5-7 2092 Lake 4 miles east of Houghs Mineral Springs on the road to Williams. Comment
  RSA692603  Cryptantha hispidula D. W. Taylor 1998-6-22 16684 Lake Bottle Neck Rock Road 1.2 miles N jct. Sulphur Springs Road (ca. 1.3 road mi N of Glenbrook). 793 Comment
  HSC3613  Cryptantha hispidula Francia Chisaki, H. K. Sharsmith 1959-5-27 1341 Lake 1.8 mi. W on Bartlett Springs Rd. (just S of Leesville), N Coast Range Comment
  CDA14174  Cryptantha muricata G. F. Hrusa, R. Gross 1997-5-11 13764 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
  UC24712  Cryptantha muricata C. A. Purpus 1898-5 Lake Comment
  UC175484  Cryptantha torreyana J. P. Tracy May 28 1902-Jun 2 1902 1731 Lake 6 mi nw Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  RSA151884  Cryptantha torreyana Robert Sweeney 1950-5-6 437 Lake 1 1/2 miles above Highland Springs on Highland Springs Road. Comment
  CAS-BOT-BC80698  Cupressus macnabiana John Thomas Howell 1927-3-27 2294 Lake west of Middletown 762 Comment
  POM282203  Cupressus macnabiana Lyman Benson 1932-12-29 4110 Lake 4 miles W of Highland Springs, Maya Camas Mountain, N. Slope 762 Comment
  RSA352381  Cupressus macnabiana C. B. Wolf, E. R. Johnson 1934-10-14 6187 Lake 7 miles east of Houghs Springs on road to Williams, 3 miles west of Colusa County line 610 Comment
  NY16706  Cupressus macnabiana C. B. Wolf 1934-10-16 6192 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY16873  Cupressus macnabiana C. B. Wolf 1934-10-14 6186 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC80818  Cupressus sargentii Rimo Bacigalupi 1924-2-24 s.n. Lake Middletown - Mt. St. Helena Rd. 4 mi below Tollhouse Comment
  CAS-BOT-BC80827  Cupressus sargentii David D. Keck 1931-4-3 1101 a Lake 6 miles north of Aetna Springs, southern Lake County Comment
  CAS-BOT-BC85519  Cupressus sargentii M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC85521  Cupressus sargentii J. Clausen 1935-5-22 1057 Lake 14.2 miles southeast of Lower Lake on the Monticello Road. Comment
  SEINET10531550  Cupressus sargentii George Engelmann 1865-1 Engelmann s.n. 1865 Lake California State Survey Comment
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Oct 12 2018
  UCD20002  Cupressus sargentii C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1237 Lake 6 miles south of Middletown on Hwy. 29 at Lake-Napa County line. Above St. Helena Creek. Comment
  UCD97123  Cupressus sargentii Ellen Dean; G. Harrington, J. Alderson 2011-4-10 6906 Lake Northwest of Indian Valley Reservoir on BLM land north of Bartlett Springs Rd. E- facing slope. Comment
  NY658634  Cupressus sargentii J. Silba 2002-10-25 B- 278 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
  SEINET10531534  Cupressus sargentii Carl B. Wolf, E. R. Johnson 1934-10-17 Wolf 2151 Lake 7 3/10 mile from Middletown on road to Cobb P.O. Upper sonoran:- Digger pines, Chaparral. Sun. Red rocky clay soil. South slope hillside. 550 Comment
  CAS-BOT-BC224470  Cuscuta californica James McMurphy 1909-8-6 679 a Lake Between Kelseyville & Lower Lake Comment
  UC562477  Cuscuta campestris Joseph P. Tracy 1929-9-2 8663 Lake Scott Valley Northern Coast Ranges 426 Comment
  RSA264247  Cuscuta howelliana R. F. Thorne 1974-7-31 44962 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  RSA0002381  Cuscuta jepsonii W. L. Jepson 1892-8-3 5 c Lake N. Lake County: Big Horse Mt. on Ceannothus diversifolius Kell. Comment
  UCD158756  Cycladenia humilis James A. Neilson Jr. 29 Jun1974 2807 Lake Mayacmas Mountains, west and south slopes of summit of Cobb Mountain, west of Whispering Pines (on Highway 175). (Elevation estimated by label maker using Google Earth.) 1097 Comment
  JEPS81354  Cycladenia humilis var. humilis L. R. Heckard and J. C. Hickman 1982-7-7 5964 Lake n.w. side Snow Mt. (Crooked Tree Ridge); , Crooked Tree Ridge 1798 Comment
  RSA2754  Cynodon dactylon J. W. Blankinship 1928-8-25 s.n. Lake Kelseyville; Clear Lake Comment
  CHSC59515  Cynoglossum grande Jody R. Bickford 1992-4-5 15 Lake 0.8 mi sw of jct of High Valley Rd and Warren Way, 2.5 mi nw of jct of High Valley Rd and Hwy 20, ca. 1.5 mi n of Clearlake Oaks. 536 Comment
  HSC66034  Cynoglossum grande S. Harris, B. Ferguson, M. Moble, M. Smith 1980-4-19 Lake Along Walker Ridge Rd., 1 mi. N of junction with access road to Indian Valley Dam Comment
  JEPS80039  Cynoglossum grande L. R. Heckard with J. Hickman 1979-6-15 5038 Lake up Summit Springs trail Snow Mt. 1676 Comment
  SD87657  Cynoglossum grande Frank W. Peirson 1926-4-2 6575 Lake Grade down to Clear Lake, Hopland Road. Comment
  UCD159711  Cynoglossum grande James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3093 Lake Mayacmas Mountains, ca. 100 yards below Childers Peak, ca 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  UCD158767  Cynoglossum occidentale James A. Neilson Jr. 1974-6-1 3137 Lake Mayacmas Mountains. Cobb Mountain.(Elevation estimated by label maker using Google Earth.) 1097 Comment
  CAS-BOT-BC294736  Cyperaceae Mona Bourell 1997-7-2 6536 Lake Copper Butte Trail. Along trail to MIddle Fork Eel River Comment
  POM292393  Cyperus eragrostis Lyman Benson 1928-6-23 340 Lake Western base of Mt. Konocti. Kelseyville, Middle North Coast, Cold Creek. 442 Comment
  CAS-BOT-BC114406  Cyperus erythrorhizos Peter Rubtzoff 1963-9-12 5257 Lake Clear Lake State Park. Open, moist ground in Kelsey Creek area. Comment
  CAS-BOT-BC114411  Cyperus erythrorhizos LeRoy Abrams 1927-8-25 s.n. Lake Blue Lakes between the two lakes. Comment
  CAS-BOT-BC114132  Cyperus squarrosus John Thomas Howell 1945-6-21 21213 Lake Near Bartlett Springs. Comment
  RSA755723  Cyperus squarrosus Robert F. Thorne, M. Patterson 1982-8-31 55232 Lake Northwest slope of Mount Hannah, Boggs Lake 854 Comment
  UC1100561  Cyperus squarrosus Herbert L. Mason 1946-7-27 12949 Lake 2 - 3 mi. n. Lakeport (Clear Lake); Clear Lake Comment
  UC183680  Cyperus squarrosus Joseph P. Tracy Jul 21 1905-Aug 16 1905 2282 Lake Elk Mt. Northern Coast Ranges, northern Lake Co., Elk Mt. 1219 Comment
  UC1100152  Damasonium californicum Herbert L. Mason 1946-5-30 12794 Lake Locomono Creek near Middletown; Locomono Creek Comment
  CAS-BOT-BC445511  Damasonium californicum G. L. Stebbins 1966-6-26 6464 Lake Steinhart Lakes 6 miles of Lower Lake. 548 Comment
  CHSC29666  Danthonia californica var. americana Dibble; Griggs 1979-7-19 149 Lake Near Lake Pillsbury, close to the town of Potter Valley. On the upper third of a ridge system. 610 Comment
  UCD60720  Danthonia californica var. americana R. Tofsrud 1948-7-10 s. n. Lake 6 mi. N of Lakeport, just off Hwy 29 on county road. Comment
  CHSC78222  Danthonia californica var. californica Lowell Ahart 2000-6-2 8437 Lake Bottom of a small wash, about 100 feet northeast of Bartlett Springs road, about 400 yards southwest of the radio tower, about 1/4 mile west of Bartlett Springs Road and Walker Ridge Road, about 2 1/2 miles west of Bear Valley. 609 Comment
  JEPS71302  Datisca glomerata Lauramay T. Dempster 1973-7-17 4436 Lake Rice Creek Road at Copper Butte Creek Copper Butte Creek; , Rice Creek Road Comment
  UCD160484  Datisca glomerata James A. Neilson Jr. 1975-5-23 3307 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  JEPS80404  Delphinium antoninum L. R. Heckard and J. Hickman 1981-6-23 5637 Lake Trail to Crockett Camp, North slope of North Ridge 1920 Comment
  UCD67106  Delphinium antoninum Ellen Dean; Davis Botanical Society 2008-5-31 5029 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
  JEPS81385  Delphinium antoninum L. R. Heckard and J. C. Hickman 1982-7-8 5996 Lake about 1/2 mile below Milk Ranch Meadow along Middle Fork Stony Creek, Snow Mt. 1828 Comment
  CAS-BOT-BC10245  Delphinium hesperium Joseph William Blankinship 1923-4-21 s.n. Lake Kelseyville Comment
  JEPS23625  Delphinium hesperium Eleanor Armstrong May 1932 522 Lake 3 mi w Kelseyville (near junction of rd); Cobb Mt. 304 Comment
  CAS-BOT-BC9935  Delphinium nudicaule Agnes M. Bowman 1902-5-1 138 Lake Sulphur Banks Comment
  CAS-BOT-BC9940  Delphinium nudicaule Mrs. Merrel Ackley 1965-6-1 N.S. Lake Near top of Elk Mountain Comment
  SEINET7072559  Delphinium nudicaule A. G. Vestal 1963-5-11 s.n. Lake Above Soda Bay about 7 miles from Kilseyville. Coordinate datum: NAD 27. UTM Zone 10, 519115mE, 4317655mN. Comment
  UCD47888  Delphinium nudicaule Ellen Dean; Ryan Brisco 2005-4-24 2461 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 1.0 rd mile N of intersection with Rieff Rd, on the W side of Morgan Valley Rd. 716 Comment
  POM296153  Delphinium nudicaule Cora W. Benson 1935-4-25 95 Lake H S Schoolhouse. Comment
Read comments
Feb 4 2011
  POM346610  Delphinium nudicaule Barry Burnell 1971-4-8 305 Lake Intersection of Edgewood Drive, Westlake Drive, and Soda Bay Road, Mayacmas Mts, Clear Lake. 427 Comment
  RSA79281  Delphinium nudicaule E. K. Balls, Lee W. Lenz 1952-5-9 17144 Lake 4.4 miles N from upper Lake on road to Lake Pilsbury. 457 Comment
  UCD163354  Delphinium uliginosum Craig D. Thomsen 2000-5-11 2346 Lake Walker Ridge. Cold Springs area, BLM campground. Comment
  UCD163408  Delphinium uliginosum D. Slakey; CNPS Volunteers 2015-4-26 123 Lake Area between Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve;. 670 Comment
  UCD84577  Delphinium uliginosum Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6102 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  POM197470  Delphinium variegatum L. R. Abrams 1928-5-5 12350 Lake Serpentine rocks, 2 miles S of Lakeport Comment
  SEINET7075476  Delphinium variegatum A. G. Vestal 1955-5-9 s.n. Lake Howard Springs. 38? deg. 51' 30" North Latitude, -122? deg. 40' 25" West Longitude. UTM Zone 10, 588320mE, 4300894mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  RSA10756  Delphinium variegatum subsp. variegatum Carl B. Wolf 1928-5-7 2068 Lake Houghs Mineral Springs on the road to Williams Comment
  CAS-BOT-BC17089  Delphinium variegatum subsp. variegatum David D. Keck 1933-5-29 2381 Lake 4 miles east of Kelseyville Comment
  CAS-BOT-BC82862  Dendromecon rigida J. W. Blankinship 1924-5-18 s.n. Lake Siegler Springs. Comment
  CAS-BOT-BC192733  Deschampsia danthonioides A. A. Heller 1902-7-15 5901 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC192735  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Southwest side of Clear Lake Comment
  CAS-BOT-BC192737  Deschampsia danthonioides Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  CHSC101405  Deschampsia danthonioides David Isle 2004-5-6 1579 Lake In Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury. >1/4 mile SE of Lake Pillsbury Ranch entrance 566 Comment
  POM293067  Deschampsia danthonioides Lyman Benson 1948-7-3 12891 Lake Boggs Lake, west of Mt. Hanna; Middle North Coast Mt. Range 854 Comment
  SBBG525  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake SW side of Clear Lake Comment
  SD34477  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Southwest side of Clear Lake; along road Comment
  UCD62834  Deschampsia danthonioides K. Esau; E. Hyde 1938-5-25 Lake Lake County. Comment
  UCD63723  Deschampsia elongata R. Tofsrud 1941-6-1 82 Lake Cobb Mt. Comment
  UCD63731  Deschampsia elongata Milo S. Baker 1943-6-30 10461 Lake 6 1/2 miles west of Lakeport, Hopland Highway. Comment
  CAS-BOT-BC402249  Dicentra chrysantha Pauline Schulthess 1931-8-8 s.n. Lake Mount Konocti Comment
  CAS-BOT-BC402254  Dicentra chrysantha J. W. Blankinship 1928-7-9 s.n. Lake Mt. Konocti 609 Comment
  JEPS9747  Dicentra chrysantha W. L. Jepson 1938-9-24 19030 Lake 2.25 mi n Lower Lake (0.25 mi n of Cache Creek bridge) 365 Comment
  POM148892  Dicentra chrysantha A. A. Heller 1902-7-15 5896 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  UC9918  Dicentra chrysantha Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  CAS-BOT-BC402250  Dicentra chrysantha Wayne Roderick 1967-7-1 s.n. Lake Clear Lake Highlands 457 Comment
  CAS-BOT-BC402418  Dicentra formosa subsp. formosa M. S. Jussel 1933-6-27 226 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC402420  Dicentra formosa subsp. formosa Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  POM272536  Dicentra formosa subsp. formosa Lyman Benson 1928-4-29 115 Lake Mt. Hanna. Kelseyville. Middle N Coast mtn range, Cold Creek. 762 Comment
  POM288504  Dichanthelium acuminatum var. fasciculatum Lyman Benson 1928-6-23 337 Lake Kelseyville; Middle N Coast Mountain Range. W. Base Mt. Konocti; Marshy Land River, ColdCreek 442 Comment
  CAS-BOT-BC483707  Dichelostemma capitatum Agnes M. Bowman 1902-5-1 96 Lake Sulphur Banks Comment
  CAS-BOT-BC483708  Dichelostemma capitatum Agnes M. Bowman 1902-4-1 9 Lake Sulphur Banks Comment
  HSC35410  Dichelostemma capitatum subsp. capitatum Scott M. Kruse 1975-5-3 21 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC66649  Dichelostemma capitatum subsp. capitatum Cathie Goldberg, Lauren Philbrick, Lynn Kuntsman, Geoff Walsh 1980-4-19 9 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  POM276988  Dichelostemma capitatum subsp. capitatum Lyman Benson 1928-3-23 867 Lake Kelseyville. Mayacamas Mtn range, Adobe Creek. 518 Comment
  SJSU9947  Dichelostemma congestum J. B. Snell 1963-6-16 166 Lake c. 1 mi W of Bartlett Mt summit of road between Bartlett Springs & Nice Comment
  UCSB26469  Dichelostemma ida-maia Havlik, Neil 1968-7-25 Lake along Elk Mountain - Lake Fillsbury Road, about 4 miles north of Elk Mountain Guard Station Comment
  CAS-BOT-BC153247  Diplacus kelloggii L. R. Abrams 1928-5-6 12473 Lake 1 1/2 miles west of Bartlett Springs Comment
  CHSC71003  Diplacus kelloggii Vernon Oswald; Lowell Ahart 1998-5-7 9027 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. 469 Comment
  SEINET197669  Diplacus kelloggii Leo Koch 1940-1 902 Lake Hwy, 6.1 mi S of Lakeport toward Hopland Comment
  CAS-BOT-BC153243  Diplacus kelloggii Brad Kerstetter; Roxanne Jackson; Jeff Cox 1995-4-1 017 Lake Blue Oak Campground, in Benmore Canyon, near Benmore Creek 536 Comment
  CAS-BOT-BC153245  Diplacus kelloggii Clare R. Wheeler; Gladys L. Smith 1981-6-22 2506 Lake Mendocino National Forest en route Mt. Sanhedrin lookout. Towhead Flat ca. 7 mi. NW of Soda Creek Station 1219 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
  CAS-BOT-BC208619  Distichlis spicata J. W. Blankinship 1928-10-3 s.n. Lake Lakeport Comment
  CDA14914  Distichlis spicata G. F. Hrusa 1993-6-1 11162 Lake Colonoy at spring along edge of Kilpepper Cr. approx. 200 meters upstream from its confluence w/Barrel Springs Ck. Open, Cupressus and digger pine wdlnd. Serpentine substratum. Rhizomatous. Comment
  UCD136989  Distichlis spicata Ellen Dean; with Plant Biology 102 interns 2013-5-4 7733 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Within meadow on east side of entrance road to park. Just south of entrance kiosk. 412 Comment
  UCD160040  Dittrichia graveolens Catherine Koehler 2012-10-8 s.n. Lake McLaughlin UC Reserve. 0.39 miles SSE along Morgan Valley Road from main gate to Field Station at reserve; 0.83 miles SSE along Morgan Valley Road from intersection of Reiff Road and Morgan Valley Road. 648 Comment
  CHSC12160  Dodecatheon hendersonii L. M. Mayer 1973-3-31 78 Lake On the s side of the road 11.3 mi e of junction 53 and 20 on Hwy 20. 335 Comment
  HSC36587  Dodecatheon hendersonii Linda M. Barker 1975-5-3 327 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  POM312371  Downingia bicornuta H. L. Mason 1945-6-29 12617 Lake Boggs Lake at base of Mt. Hanna. Comment
  POM312376  Downingia concolor var. concolor H. L. Mason 1946-5-19 12793 Lake Locomono Creek near Middletown. Comment
  UC131878  Downingia concolor var. concolor C. F. Baker 1903-5-9 3057 Lake near Lakeport Comment
  UC725653  Downingia concolor var. concolor A. A. Heller 1942-5-29 16489 Lake s of Lakeport (just s of the junction of State Highway 29 with the Hopland road) 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
  UC1244049  Downingia cuspidata John Weiler 1960-5-22 60119 Lake n edge Loch Lomond (along State Highway 29) Comment
  UCD41858  Downingia elegans Geri Hulse-Stephens 2001-6-5 655 Lake Goat Mountain. East Vernal Pool, Root Glade. 944 Comment
  RSA2225  Drymocallis glandulosa var. glandulosa J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. 915 Comment
  CHSC59482  Dryopteris arguta Jody R. Bickford 1992-4-5 16 Lake Ca. 0.8 mi sw of jct of High Valley Rd and Warren Way, 2.5 mi nw of jct of Hwy 20 and High Valley Rd, ca. 1.5 mi n of Clearlake Oaks. 536 Comment
  UC1282830  Dryopteris arguta J. R. Sweeney 1950-5-20 510 Lake 1.2 mi sw Highland Springs 464 Comment
  UCD167990  Dryopteris arguta James A. Neilson Jr. 1981-3-30 4065 Lake Mayacamas Mountains, vicinity of Great Western Mine. (Exact location unknown, coordinates estimated by label maker.) Comment
  HSC37903  Dudleya cymosa Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2304 Lake Morgan Valley Rd., 7.8 mi. from Upper Lake 640 Comment
  SD8361  Dudleya cymosa Daniel Cleveland 1882-6-18 Lake Allen Springs Comment
  JEPS49909  Dudleya cymosa W. L. Jepson 1920-5-23 8984 Lake Stanton; canyon to e of ne part of county Comment
  SACT001025  Echinochloa crus-galli var. zelayensis Malcolm Nobs, S. Smith 1949-9-8 Lake Marshy shores of Thurston Lake. Comment
  HSC43949  Ehrendorferia chrysantha Robert M. Specht 1977-4-29 805 Lake NW facing slope of Round Mtn. 646 Comment
  CAS-BOT-BC113664  Eleocharis acicularis var. gracilescens Peter Rubtzoff 1957-7-27 3452 Lake Boggs Lake. Southern shore of the lake. Comment
  UCD146918  Eleocharis engelmannii var. engelmannii Chuck Hughes 2011-7-20 303 Lake About 470 feet north of State Highway 29. 569 Comment
  JEPS97581  Eleocharis macrostachya R. D. Stone 1983-6-9 528 Lake Cobb Valley Glenbrook (ca. 0.8 mi SSE of) 746 Comment
  CHSC98744  Eleocharis montevidensis L. P. Janeway 2007-6-17 9042 Lake Inner North coast Ranges. Kanaka Glade, a spring at the head of 'Spanish Creek East Fork: near the top of Pacific Ridge. 981 Comment
  RSA10721  Eleocharis montevidensis var. montevidensis Carl B. Wolf 1928-5-7 2108 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCD84576  Eleocharis parishii Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6101 a Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  CAS-BOT-BC112049  Eleocharis quinqueflora John Thomas Howell 1943-5-11 18038 Lake 8.9 miles SE of Kelseyville, Lower Lake road. Comment
  CAS-BOT-BC112063  Eleocharis quinqueflora Milo S. Baker 1940-4-26 9884 Lake 4.3 miles s of intersection of Seigler Springs road and Kelseyvill-Lower Lake Road. Comment
  UC1552796  Elymus elymoides subsp. elymoides Frederica Bowcutt 1986-5-4 689 Lake on se side of Hwy 53 2.2 mi n junction with Butts Canyon Road (edge of valley, about 1/2 mi n of Crazy Creek, about 3 mi ne of Middletown); Coyote Valley 365 Comment
  RSA2749  Elymus glaucus J. W. Blankinship 1924-6-12 s.n. Lake Kelseyville Comment
  SEINET10554316  Elymus glaucus A. Arthur Heller 1902-7-23 Heller 5957 Lake Thistle Springs, Mount Sanhedrin. Comment
  CHSC29553  Elymus multisetus Dibble; Griggs 1979-7-11 114 Lake Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system. 975 Comment
  CHSC29674  Elymus multisetus Dibble; Griggs 1979-7-12 133 Lake Near Rice Creek, close to the town of Stonyford. On the upper third of a ridge system. 640 Comment
  UC1133032  Elymus multisetus P. L. Johannsen 1937-6-23 1194 Lake 3 mi se Upper Lake; Lakeport Quadrangle Comment
  UC1133048  Elymus multisetus K. Bradshaw 1937-6-2 54 Lake 3 mi wsw Lakeport (Plot #11); Lakeport Quadrangle Comment
  CAS-BOT-BC204291  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1945-6-18 20976 Lake Near Glenbrook Comment
  JEPS1597  Emmenanthe penduliflora W. L. Jepson 1938-6-11 19000 Lake Morgan Valley Knoxville Ridge, SE Lake County 701 Comment
  JEPS3235  Emmenanthe penduliflora Eleanor Armstrong 1932-5-20 460 Lake 2 mi north Kelseyville, on Lower Lake Road 396 Comment
  RSA702784  Epilobium brachycarpum L. Ahart 2004-10-4 11446 Lake Below the high water line of Indian Valley Reservoir, west of the causeway, in the northwest part of the reservoir, on the west side of Bartlett Springs Road 447 Comment
  RSA458742  Epilobium brachycarpum M. B. Dunkle 1936-8-24 4868 Lake Near Cobb Comment
  UCD148383  Epilobium campestre Peter Rubtzoff 1956-9-2 2797 Lake Southern shore of Boggs Lake. Comment
  POM256110  Epilobium ciliatum subsp. ciliatum Milo S. Baker 1940-6-29 9724 Lake Baumgartner s Meadow ca. 1.5 mi. north of Cobb Post Office in Cobb Valley along highway Comment
  RSA111703  Epilobium ciliatum subsp. ciliatum P. A. Munz 1956-7-24 22301 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  UC635375  Epilobium ciliatum subsp. ciliatum Pauline Schulthess 1931-7-18 Lake six mi se Kelseyville; Hildebrand Ranch Comment
  UC519535  Epilobium densiflorum M. S. Jussel 1933-6-27 273 Lake Highland Valley Creek Binkley Ranch Comment
  UCSC000484  Epilobium densiflorum A. Simontacchi 1937-8-13 364 Lake Lakeport; Laural Beach 407 Comment
  OBI53978  Epilobium densiflorum David J. Keil, Kathleen Keil 1992-7-18 23411 Lake Mendocino Natl Forest. Vicinity of Deer Valley Campground SE of Elk Mtn Rd, N of Upper Lake 1000 Comment
  UCR42299  Epilobium minutum 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
  JEPS22801  Epilobium nivium Herbert L. Mason 1936-9-20 11533 Lake sw slope Snow Mountain 1828 Comment
  UC107997  Epilobium nivium K. Brandegee 1892-8-25 Lake Snow Mt. Comment
Read comments
Aug 30 2008
  CHSC90549  Epilobium torreyi D. Isle 1997-7-1 10 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 2.9 mi. up Sam Alley Ridge at jct. 16N30/Fork Fire Line. Comment
  UC125527  Epilobium torreyi unknown 1900-1-1 Lake Angell 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
  UCD84013  Equisetum arvense Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6186 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 642 Comment
  CAS-BOT-BC57150  Equisetum hyemale subsp. affine Mrs. Alexander Maccallum 1905-8-1 s.n. Lake Bartlett's Spring Comment
  UCD42026  Equisetum hyemale subsp. affine Geri Hulse-Stephens 2001-4-29 569 Lake Goat Mountain. Addington Camp. Upper Addington. 1386 Comment
  CAS-BOT-BC57505  Equisetum telmateia A. S. Stinchfield 1916-8-1 s.n. Lake near Bartlett Springs Comment
  POM296946A  Eragrostis cilianensis Lyman Benson 1943-8-1 11422 Lake Kelseyville; Middle North Coast Mt. Range; Clear lake Drainage area. 412 Comment
  UC17601  Eremocarpus setiger unknown Lake Clear Lake Comment
  UC962072  Eriastrum abramsii Herbert L. Mason 1945-6-28 12601 Lake se Borax Lake; Obsidian Ridge Comment
  RSA0103880  Eriastrum abramsii J. W. Blankinship 1929-6-4 s.n. Lake Mt. Konocti [near Kelseyville]. 610 Comment
  JEPS80300  Ericameria greenei L. R. Heckard and J. Hickman 1980-9-17 5492 Lake s side North Ridge; Snow Mt., North Ridge 2011 Comment
  HSC95319  Ericameria linearifolia Todd Bouchier, Kathleen Gifford, Cameron Williams 1999-5-1 26 Lake Blue Oak Recreation Area; Walker Ridge Rd. 12.8 km. from Hwy. 20 536 Comment
  JEPS105358  Ericameria nauseosa var. speciosa Dean W. Taylor 1994-10-7 14716 Lake Blue Slide Lake, sag pond on ridge ca. 1 mile S from Forest Road M10 1172 Comment
  CAS-BOT-BC294783  Erigeron Mona Bourell 1997-7-3 6564 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 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
  UC1118155  Erigeron inornatus var. inornatus A. Simontacchi 1937-7-22 320 Lake 1.3 mi nw of Pinnacle Rock; Mendocino National Forest, Lake Port Quadrangle 1295 Comment
  UC1443493  Erigeron inornatus var. inornatus J. L. Strother 1977-7-26 1290 Lake n of Lake Pillsbury (ca. 4.8 km by road s of summit lookout station); Hull Mt., Boardman Ridge 445 Comment
  CAS-BOT-BC295765  Erigeron petrophilus var. petrophilus Philip A. Munz 1956-7-25 22359 Lake Long Ridge Trail, Fir Root Spring to Snow Mountain 1645 Comment
  CAS-BOT-BC216080  Eriodictyon californicum Agnes M. Bowman 1900-5-1 76 Lake Sulphur Banks Comment
  CAS-BOT-BC216081  Eriodictyon californicum L. R. Abrams 1928-5-5 12345 Lake Kelseyville Comment
  HSC13525  Eriodictyon californicum C. B. Wolf 1928-2-26 1526 Lake Above Blue Lakes on the rd. from Upper Lake to Ukiah Comment
  POM225823  Eriodictyon californicum M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  POM293456  Eriodictyon californicum Lyman Benson 1949-6-17 13731 Lake 1 mile north of Kelseyville. Middle N Coast mtn range, Clear Lake drainage. 412 Comment
  RSA201832  Eriodictyon californicum Jane McBerty 1961-4-30 21 Lake 5 miles east of Lower Lake. Comment
  UC909783  Eriodictyon californicum Milo S. Baker 1950-5-6 12214 Lake about 1 mi se Borax Lake; se of Borax Lake Comment
  HSC85791  Eriodictyon californicum Rob Marheine, Bruce Delgado, Tim Tilghman 1987-4-11 Lake N shore of Clear Lake on Hwy. 20, mile post 19.63 from Colusa Co. line Comment
  UC6264  Eriogonum dasyanthemum Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  UC85721  Eriogonum dasyanthemum Agnes Bowman Sept. 1900 Lake Sulphur Bank Comment
  CAS-BOT-BC261250  Eriogonum hirtiflorum T. S. Brandegee 1884-7-1 s.n. Lake Unspecified Comment
  UC728668  Eriogonum hirtiflorum Milo S. Baker 1945-5-23 10917 Lake ca 1 mi s on Bottlerock Rd. Lakeport-Lower Lake Hiwy. Comment
  CAS-BOT-BC261249  Eriogonum hirtiflorum R. D. Stone; G. Clifton; B. Davilla 1983-6-8 527 Lake Lake-Sonoma County line along ridge dividing Squaw Cr. and Alder Cr. drainages, ca. 1.0 mi. NW of Geyser Rock 1057 Comment
  UC192381  Eriogonum hirtiflorum Brandegee July 1888 Lake Comment
  RSA105288  Eriogonum hookeri Decker 1956-7-29 497 Lake 0.5 miles E of Marble Canyon, Inyo Mts Comment
  RSA372075  Eriogonum inerme var. inerme Katherine Curran 1884-06 6070 Lake [Unspecified] Comment
  CAS-BOT-BC259422  Eriogonum luteolum Peter H. Raven; R. Snow 1959-9-11 14415 Lake Just south of summit of Snow Mountain West 2072 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
  UCD20498  Eriogonum luteolum E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1069 Lake McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. About 0.25 miles SW of gate to old 4-wheel drive road that goes S from Knoxville-Berryessa Rd. 609 Comment
  UCD69058  Eriogonum luteolum P. Rodriguez-Rojo 1997-5-17 Lake Butts Canyon Rd. In open chaparral of Ceanothus jepsonii, serpentine soils. UTM: 10SEN4287 300 Comment
  SD60430  Eriogonum luteolum Peter H. Raven, R. Snow 1959-9-11 14415 Lake in talus and scree just south of summit of Snow Mountain West 2073 Comment
  CHSC29530  Eriogonum luteolum var. luteolum Dibble; Griggs 1979-6-15 64 Lake Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system. 1125 Comment
  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
  UC1198105  Eriogonum luteolum var. luteolum Joseph P. Tracy 1905-7-12 2243 Lake near Middletown (s foot of Cobb Mt.); Cobb Mt. 457 Comment
  UC1413436  Eriogonum luteolum var. luteolum James L. Reveal, Caroline G. Reveal 1974-8-16 3775 Lake near Kelseyville (along California Highway 29 at Kelsey Creek crossing); Kelsey Creek 426 Comment
  CAS-BOT-BC124205  Eriogonum nervulosum Mary Katherine (Mrs.) Brandegee 1902-8-24 s.n. Lake Snow Mt. Comment
  CDA10960  Eriogonum nervulosum G. F. Hrusa 1994-8-13 11906 Lake North Coast Biodiversity Arena; Barrel Springs Creek along Rd. to Bartlett Springs, W of Walker Ridge. Immed. W of Kilpepper Creek confluence. Comment
  RSA111665  Eriogonum nervulosum P. A. Munz 1956-7-25 22315 Lake West Peak Ridge, Snow Mountain. 2073 Comment
  UCD74343  Eriogonum nervulosum G. L. Stebbins 1968-5-12 6687 Lake Walker Ridge. East of Indian Valley, West of Leesville, near road to Bartlett Springs, south side of Complexion Canyon. (Exact location unknown. Coordinates estimated by label maker. Note: Date in notebook for this collection is May 12 but labels made by Stebbins at CAS say May 15.) 502 Comment
  CAS-BOT-BC261516  Eriogonum nudum var. nudum Agnes M. Bowman 1900-9-24 s.n. Lake Sulphur Banks Comment
  RSA109891  Eriogonum nudum var. nudum P. A. Munz 1956-7-24 22293 Lake Long Ridge Trail to Snow Mountain. 1524 Comment
  UC77616  Eriogonum nudum var. nudum T. S. Brandegee 1889-6-27 Lake Mt. Hanna Comment
  SEINET11262478  Eriogonum nudum var. nudum Lyman Benson 1928-6-16 294 Lake Highland Springs, Mayacamas Mt. Range, Dobe Creek.; 0 610 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
  UC6542  Eriogonum roseum Willis L. Jepson 1892-7 Lake Kelsey Creek Moutain Region of Clear Lake, Kelsey Creek Comment
  RSA0005136  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near summit of Mt. Sanhedrin. Comment
  UC161814  Eriogonum strictum var. greenei C. A. Purpus July 1894 1146 Lake Snow Mt. 2133 Comment
  CAS-BOT-BC267862  Eriogonum umbellatum var. bahiiforme Clare R. Wheeler 1978-7-26 609 Lake 8 miles N of Hull Mt. Lookout, 1 mile N of Monkey Rock, Mendocino National Forest 1798 Comment
  CAS-BOT-BC33903  Eriogonum umbellatum var. bahiiforme Amos Arthur Heller 1902-7-28 5996 Lake Near the summit of Mt. Sanhedrin Comment
  UCD160279  Eriogonum vimineum James A. Neilson Jr. 1974-5-24 2981 Lake Mayacmas Mountains, Barceloux Ranch. South of Childers Peak, ca. 3/4 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 548 Comment
  CAS-BOT-BC267630  Eriogonum wrightii var. trachygonum Lewis S. Rose 1935-9-12 35648 Lake Middletown Comment
  CAS-BOT-BC267631  Eriogonum wrightii var. trachygonum Lewis S. Rose 1935-9-12 35648 Lake Middletown Comment
  UCD159717  Eriophyllum lanatum James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3099 Lake Mayacmas Mountains, summit of Childers Peak, ca. I mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  CHSC48153  Eriophyllum lanatum var. achilleoides Vernon Oswald 1986-5-12 2016 Lake Brim Rd. (Bartlett Springs Rd.) at the jct. of the road to Barrel Spring. 640 Comment
  HSC31576  Eriophyllum lanatum var. achilleoides Teresa Prendusi 1974-5-4 29 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  UC1282675  Eriophyllum lanatum var. achilleoides J. R. Sweeney 1952-5-2 784 Lake 4.5 mi from Middletown (on Hwy 29) Comment
  UC135315  Eriophyllum lanatum var. achilleoides D. Cleveland 1882-6-25 Lake Allen's Springs Comment
  UC618514  Eriophyllum lanatum var. achilleoides Alice Eastwood and John Thomas Howell 1938-5-16 5591 Lake 6 mi n Lower Lake Comment
  CAS-BOT-BC308131  Eriophyllum lanatum var. achilleoides Lincoln Constance; L. R. Mason; H. L. Mason 1933-4-30 E 16 Lake Ridge between Middleton and Pope Valley c. 1 mile from Etna Springs Comment
  UC1044681  Eryngium aristulatum var. aristulatum Milo S. Baker 1951-6-21 12324 Lake 5 mi. w. Lower Lake (margin of Snow Lake); Snow Lake 609 Comment
  UC1527483  Eryngium aristulatum var. aristulatum Jim A. Bartel 1985-8-1 1117 Lake along s. shore Boggs Lake; The Nature Conservancy property, Boggs Lake 853 Comment
  UC765471  Eryngium aristulatum var. aristulatum R. F. Hoover 1938-9-5 3816 Lake 3 mi. w. Lower Lake Comment
  CDA28604  Eryngium constancei G. F. Hrusa 1997-7-23 14016 Lake North Coast Ranges; Loch Lomond townsite. Comment
  UC1179114  Eryngium constancei Beecher Crampton 1958-8-19 5108 Lake Loch Lomond 853 Comment
  CAS-BOT-BC40691  Erysimum capitatum J. W. Blankinship 1927-5-22 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC40681  Erysimum capitatum Alice Eastwood; John Thomas Howell 1938-5-16 5609 Lake Grizzly Springs. Comment
  HSC31394  Erysimum capitatum var. capitatum Maralyn O'Meara, Gary S. Lester 1974-5-4 351 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
  RSA10811  Erysimum capitatum var. capitatum C. B. Wolf 1928-5-6 2007 Lake 6.5 mi. W of Bartlett Springs on the road to Clear Lake. Comment
  RSA102143  Erysimum capitatum var. capitatum G. B. Rossbach, Howard J. Arnott 1955-4-9 580 Lake Upper Grizzly Canyon, Route 20, E of Clear Lake. Comment
  SEINET13728013 Image available Erythranthe nudata L. Constance, L. R. Heckard, S. G. Smith and J. R. Sweeny 1951-1 3372 Lake Elevation 1000 feet. Pope Valley road 5 miles southeast of Middletown, Lake County. 305 Comment
  RSA10176  Erythronium californicum Carl B. Wolf 1928-5-5 1969 Lake 3.5 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  UC843848  Erythronium californicum A. A. Heller 1937-5-9 15330 Lake ridge w Lakeport (on hwy to Hopland) Comment
  CAS-BOT-BC504326  Erythronium californicum Lewis S. Rose 1933-4-22 33102 Lake Lakeport Comment
  RSA28179  Erythronium californicum Elmer I. Applegate 1934-3-31 8877 Lake West of Pine Grove, north of Cobb Mountain. Comment
  HSC34900  Erythronium helenae Thomas W. Nelson, James Nelson 1975-5-5 1802 Lake Beside Hwy. 29 N of Calistoga along St. Helena Creek, NE side of Mt. St. Helena Comment
  RSA28163  Erythronium helenae Elmer I. Applegate 1932-3-21 7029 Lake Gallaghers Ranch, about 3 miles south of Middletown, near north base of Mount St. Helena Comment
  UCD110858  Erythronium helenae Christopher Mallek 2008-1 HV1- 15 Lake High Valley. 793 Comment
  SEINET12048666  Erythronium helenae F. H. Utech, McClintock, E.; Walter, W.; Knight, I. 1984-1 84 -025 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Rd on Butts Canyon Rd, Detert Reservoir area 305 Comment
  UCD167705  Eschscholzia caespitosa James Neilson 1981-5-3 4015 Lake Mayacmas Mountains. Highland Springs Rd, Highland Cr. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC402726  Eschscholzia caespitosa Josh Suchocki; Charlene Vullo; Kyle Wear 1995-4-1 22 Lake Blue Oak Campground 304 Comment
  POM296209  Eschscholzia caespitosa subsp. caespitosa Cora W. Benson 1935-04 26 Lake Highland Springs Comment
  CAS-BOT-BC403137  Eschscholzia californica L. R. Abrams 1928-5-5 12348 Lake 2 miles south of Lakeport Comment
  JEPS77379  Eschscholzia californica Robert M. Lloyd 1963-5-4 2605 Lake about 1/2 mi from State Hwy 29 (on road to Hopland, 2 mi +/- below Lakeport) 396 Comment
  CAS-BOT-BC403138  Eschscholzia californica W. R. Ernst 1956-6-20 12 Lake About 1 mile southeast of Bartlett Springs Comment
  POM272367  Eschscholzia californica var. crocea Lyman Benson 1927-9-25 161 Lake Kelseyville, Middle N Coast Mt. range, Kelsey Creek watershed, Rincon School House 488 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
  HSC41950  Euphorbia spathulata Richard G. Runyon 1977-4-23 18 Lake 0.4 mi. N of SR 20 on Walker Ridge Rd. 640 Comment
  CDA14922  Euphorbia spathulata G. F. Hrusa 1993-5-2 10879 Lake North Coast Ranges; Moist area along margins of wet seep along road between Bear Valley and Indian Valley Reservoir at N end of Walker Ridge. Annual. Comment
  CAS-BOT-BC312172  Eurybia radulina M. S. Jussel 1935-8-8 s.n. Lake Glenbrook Comment
  RSA2706  Euthamia occidentalis J. W. Blankinship 1927-9-11 s.n. Lake Kelseyville, along Cold Creek Comment
  UCD160320  Festuca californica James A. Neilson Jr. 1975-5-14 3581 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD65851  Festuca californica subsp. californica Beecher Crampton 1955-6-13 2832 Lake 1/2 miles south Whispering Pines, State Hwy. 29. Comment
Read comments
Jul 13 2015
  UC573700  Festuca elmeri K. Bradshaw 1937-6-1 35 Lake 4 mi. w. Lakeport; Lakeport Quad. Comment
  UCD36641  Festuca elmeri Beecher Crampton 1955-6-13 2842 Lake 1.5 miles east of Soda Bay, northeast slope of Mount Konocti. Comment
  UCD66347  Festuca rubra A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CDA22212  Ficus carica D. G. Kelch 2006-10-5 6 .501 Lake Geyser s Area 0 Comment
  UCD158757  Frangula californica James A. Neilson Jr. 1974-6-30 2793 Lake Mayacmas Mountains, northwest ridge of Cobb Mountain. Head of Alder Creek. (Elevation estimated by label-maker using topo map). 1097 Comment
  CAS-BOT-BC52703  Frangula californica subsp. californica A. A. Heller 1919-6-8 13246 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  CAS-BOT-BC52706  Frangula californica subsp. californica James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 miles N.W. of Glenbrook Comment
  CAS-BOT-BC52719  Frangula californica subsp. californica John Thomas Howell 1945-6-21 21190 Lake Bartlett Mountain, Ruppert Ridge to Bartlett Flat Comment
  CAS-BOT-BC52746  Frangula californica subsp. californica Alice Eastwood 1925-5-23 12900 Lake Dashiells, Mt. Sanhedrin 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-BC63022  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-7 2112 Lake 6 mi. e. of Houghs Mineral Springs, on road to Williams. Comment
  LA207660  Frangula californica subsp. crassifolia C. B. Wolf; B. D. Stark 1933-9-26 5507 Lake 6.6 mi E of Houghs Mineral Springs on rd to Williams 518 Comment
  HSC46514  Frangula californica subsp. occidentalis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9272 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  CAS-BOT-BC53463  Frangula californica subsp. tomentella John Thomas Howell 1926-3-21 1717 Lake St. Helena Creek at Napa-Lake county line 609 Comment
  CAS-BOT-BC53466  Frangula californica subsp. tomentella Carl B. Wolf 1928-5-4 1871 Lake 5 mi. So. of Middletown on road to Mt. St. Helena Comment
  UCD83623  Frangula californica subsp. tomentella Adam Clause; with PLB 102 class 2010-5-2 2 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
  CDA15776  Fraxinus dipetala G. F. Hrusa 1993-5-2 10869 Lake North Coast Ranges; Above Barrel Springs Creek. Road between Bear Valley and Indian Valley Reservoir. Comment
  HSC41854  Fraxinus dipetala K. Irwin 1977-4-23 293 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC217715  Fraxinus latifolia Mrs. Alexander Maccallum 1905-8-1 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC217717  Fraxinus latifolia J. W. Blankinship 1924-7-3 s.n. Lake Clear Lake, along Kelsey Creek Comment
  CAS-BOT-BC217720  Fraxinus latifolia Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC217721  Fraxinus latifolia D. Cleveland 1882-1-1 s.n. Lake Unspecified Comment
  CHSC20559  Fraxinus latifolia Robert A. Schlising 1962-5-4 2231 Lake California Coast Range. 7.1 mi NE of Jct Hwy 20 on Bartlett Springs Road. Comment
  UCD84015  Fraxinus latifolia Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6187 a Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 637 Comment
  HSC44026  Fremontodendron californicum Robert M. Specht 1977-4-14 666 Lake E of the Red Elephant Mine 652 Comment
  UCR43088  Fremontodendron californicum subsp. napense L. F. LaPre 1986-5-5 s.n. Lake Inner North Coast Ranges, Slope below Davies Road, c. 1.5 mi SSW of Anderson Springs, c. 4 mi south of Whispering Pines 732 Comment
  CAS-BOT-BC130012  Fritillaria affinis M. S. Jussel 1931-3-30 40 Lake Jordan Park Comment
  HSC35393  Fritillaria affinis R. M. Sullivan 1975-5-3 37 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  HSC38204  Fritillaria affinis Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2374 Lake 3.3 mi. E of Bartlet Springs 534 Comment
  JEPS15275  Fritillaria affinis Rimo Bacigalupi with Calvin McMillan, G. L. Stebbins, Peter Kamb and S. Galen Smith 1950-4-16 3121 Lake 1 1/2 mi e of Kowalski Ranch (along road down to Indian Valley (Bartlett Mountain Rd) at Bartlett Mountain); Inner North Coast Ranges, Bartlett Mountain, Complexion Cany 485 Comment
  UCR37894  Fritillaria purdyi C. G. Phillips, L. Cole, S. A. Haultain, K. B. Barrows 1984-4-28 16 Lake Walker Ridge. Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 Comment
  UC1502965  Galium andrewsii subsp. andrewsii L. T. Dempster and G. L. Stebbins 1966-6-3 4231 Lake 0.6 mi nw Black Oak Villa (s side of Pope Valley-Middletown Hwy) Comment
  UC1143138  Galium aparine R. C. Wilson 1937-5-13 349 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle Comment
  HSC62940  Galium bolanderi David Wheeler 1979-4-14 61 Lake 0.4 mi. N of S.R. 20 on the Wilbur Springs Rd. 640 Comment
  CHSC105724  Galium boreale subsp. septentrionale David Isle; Arnold James 1993-6-23 1767 Lake Mendocino National Forest - North Coast Ranges Soda Creek Watershed. Soda Creek Ridge (= S end of Erickeson Ridge), between Soda Creek and Lake Pillsbury; Mixed Conifer Ridgetop (Campsite). 658 Comment
  JEPS52877  Galium californicum subsp. californicum Lauramay T. Dempster and G. L. Stebbins 1967-10-13 4365 Lake 1/4 mi n locked gate on Bartlett Springs road at Bartlett Mt. summit ((i.e., the road summit)) 1197 Comment
  JEPS81371  Galium grayanum var. nanum L. R. Heckard and J. C. Hickman 1982-7-8 5981 Lake rocky outcrop w Saddle; Snow Mt. 2042 Comment
  UC353804  Galium mexicanum var. asperulum Milo S. Baker 1928-7-5 3089 a Lake banks near confluence of Bear Creek; Rice Fork Comment
  UCD147521  Galium parisiense Steven Vitales; Plant Science 102 collecing interns 2014-4-26 2 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edge of Anderson Flat near undeveloped road. 402 Comment
  HSC67581  Galium parisiense J. P. Smith, J. O. Sawyer 1971-6-5 4679 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury. Comment
  RSA10196  Galium porrigens Carl B. Wolf 1928-5-5 1947 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  HSC31577  Galium porrigens var. porrigens Teresa Prendusi 1974-5-4 30 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  CHSC101544  Galium porrigens var. tenue G. F. Hrusa; R. Gross 2008-5-23 17404 Lake Flats along Box Canyon Creek in upper Benmore Canyon immediately E and S of Indian Valley Reservoir spillway. 457 Comment
  UC21598  Garrya congdonii Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  UC483310  Garrya congdonii Ira L. Wiggins 1932-3-13 Lake 13 mi n Calistoga (on road to Lower Lake) Comment
  UC1037484  Garrya flavescens Milo S. Baker 1946-2-25 11299 Lake 8.9 mi s Kelseyville (along Kelseyville-Lower Lake Hwy) Comment
  CAS-BOT-BC192207  Garrya fremontii Alice Eastwood 1925-5-25 12902 Lake Dashiell, Mt. San hedrin Comment
  CAS-BOT-BC192208  Garrya fremontii C. Hart Merriam 1916-9-20 s.n. Lake W base Mt. Sanhedrin Comment
  POM295739  Garrya fremontii Lyman Benson 1946-8-10 12146 Lake West side of Mt. Konoeti [Konocti]; Middle North Coast Mt. Range, Clear Lake drainage area. 610 Comment
  UC1280973  Garrya fremontii H. E. McMinn 1926-1-1 1610 Lake 0.5-1.0 mi from Blue Lake (along road between Blue Lake and Ukiah) Comment
  UCD162933  Garrya fremontii D. O. Burge 2015-7-12 1758 Lake Snow Mountain area. 1760 Comment
  CDA38574  Garrya fremontii R. D. Brandt 1942-6-29 s.n. Lake Lakeport. 0 Comment
  POM290959  Gastridium phleoides Lyman Benson 1934-6-12 6073 Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  UC1204697  Gayophytum diffusum subsp. parviflorum C. A. Purpus 1894-7-1 1224 Lake Snow Mountain Comment
  UCR196902  Geranium dissectum S. Franson 1997-5-3 17 Lake North Coast Range, city of Upper Lake, near Scotts Creek Bridge on Hwy 29, c. 1/4 mile west along levee bordering Tule Lake, on levee's south side on an access road down to the lake 405 Comment
  CDA22922  Geranium molle G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17087 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  RSA2264  Gilia capitata J. W. Blankinship 1924-5-24 s.n. Lake Kelseyville. Comment
  SEINET14642446  Gilia capitata subsp. capitata M. J. Williams, W. Roderick 1984-5-22 84- 14 -2 Lake 2 miles NE of Middletown. 305 Comment
  UC1282738  Gilia capitata subsp. capitata J. R. Sweeney 1951-5-12 631 Lake Hopland grade 5 mi w Lakeport-Hopland Junction; w of Lakeport-Hopland Junction Comment
  UC1552797  Gilia capitata subsp. capitata Frederica Bowcutt 1986-5-4 688 Lake about 1/2 mi n Crazy Creek (on the edge Coyote Valley, about 3 mi ne of Middletown, on se side Hwy 53, 2.2 mi ne of junction with Butts Canyon Road); n of Crazy Creek, edge of Coyote Valley, ne of Middletown 365 Comment
  UCR255868  Gilia sinistra subsp. pinnatisecta Greg de Nevers 1996-9-1 10864 Lake North Coast Range, Boggs Lake The Nature Conservancy Preserve 848 Comment
  CAS-BOT-BC266493  Githopsis diffusa M. S. Baker; et al. 1940-5-2 9605 Lake Elk Mountain Comment
  SEINET10972176  Githopsis diffusa subsp. robusta Koch 1940-5-2 KOCH 960 Lake Eastern slope of Elk Mountain, west Lake County; about 10 miles south of Lake Pillsbury Comment
  UC1282833  Githopsis specularioides J. R. Sweeney 1952-5-2 750 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line, on Pope Valley Road); Butts Canyon 243 Comment
  UC353844  Glechoma hederacea unknown 1927-6-29 2237 Lake Whispering Pines Resort; s Lake County Comment
  UCD99619  Glinus lotoides Malcolm A. Nobs; S. Galen Smith 1949-9-8 1855 Lake Thurston Lake. Comment
  CAS-BOT-BC280596  Glyceria elata R. D. Stone; G. Clifton 1983-6-16 557 Lake Along Lee Creek immediately above Sawmill Flat Rd., upper Alder Creek drainage, ca. 1.4 mi. NNW of summit Cobb Mt. 914 Comment
  CHSC110503  Gnaphalium palustre David Isle; John Olmstead 2000-8-18 1946 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. SW side of Goat Mountain on John Olmstead property in draw-down zone on W side Addington Pond Clearlake Oaks N.W. Quad 548-2C (#44). 1292 Comment
  RSA2294  Gnaphalium palustre J. W. Blankinship 1928-7-12 s.n. Lake Kelseyville. Comment
  SD117452  Gnaphalium palustre Robert F. Thorne 1974-7-31 44955 Lake Boggs Lake; north of Harrington Flat Road. 915 Comment
  UCD84406  Gnaphalium palustre Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  CAS-BOT-BC235478  Gratiola heterosepala J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CAS-BOT-BC26127  Gratiola heterosepala H. L. Mason; Rimo Bacigalupi 1953-6-8 14544 Lake in Boggs Lake, at southeastern shore 883 Comment
  CAS-BOT-BC376330  Gratiola heterosepala Greg de Nevers 1996-5-18 10802 Lake Boggs Lake. Comment
  NY68480  Gratiola heterosepala H. L. Mason 1953-6-8 14544 Lake Southwest margin of Boggs Lake, (west base of Mount Hanna). Comment
  POM288786  Grindelia nana Lyman Benson 1928-6-14 299 Lake Big Valley near Kelsey Creek; Mt. Range: Middle N Coast; Watershed: Clear Lake. 457 Comment
  POM273838  Guillenia lasiophylla Lyman Benson 1930-3-26 1972 Lake Lucerne. Hills by Clear Lake. Middle N Coast Mtn Range. 427 Comment
  CAS-BOT-BC302209  Harmonia hallii John Thomas Howell 1943-5-11 18050 Lake 2.9 miles north of Middletown Comment
  JEPS13934  Harmonia hallii Baker 1938-5-3 8965 Lake 2.8 mi e Middletown Comment
  UC1111602  Harmonia hallii Herbert L. Mason 1940-5-10 12285 Lake 3 mi e Middletown Comment
  UC89172  Harmonia hallii Blankinship 1893-5-31 Lake Lower Lake Comment
  UCD132637  Harmonia hallii Rexford Palmer 1981-5-14 s.n. Lake west side of Knoxville/Lower Lake Road about 1/2 mile north of One Shot Mine. 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
  POM169136  Hastingsia alba A. A. Heller 1902-8-2 6013 Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  CAS-BOT-BC306640  Helenium bigelovii A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  POM51578  Helenium bigelovii A. S. Stinchfield 1916-08 s.n. Lake Near Bartlett Springs. Comment
  UC1223098  Helenium bigelovii Joseph P. Tracy 1951-7-6 19614 Lake 1 mi n of crossing at top Elk Mountain (at Violet Spring); Northern Coast Ranges, Violet Spring Comment
  UCD41810  Helenium bigelovii Geri Hulse-Stephens 2001-6-30 741 Lake Goat Mountain. Bear Wallow Marsh - Root Glade. 944 Comment
  CDA6439  Helenium bigelovii T. C. Fuller 1958-7-1 920 -58 Lake Along Kelsey Creek, 1/2 mile north of Pine Grove. 0 Comment
  UC565574  Helenium bigelovii Pauline Schulthess 1931-7-18 Lake 6 mi se Kelseyville; Hildebrand Ranch Comment
  CAS-BOT-BC306860  Helenium bolanderi Gladys L. Smith 1981-6-22 6705 Lake Mt. Sanhedrin, 6.0 km. E. of Mendocino Co. line & 4.8 km. N. of Soda Spring Sta. Comment
  RSA72659  Helianthella californica F. W. Peirson 1926-4-2 6596 Lake 5 miles E of Kelseyville on road to Lowe Lake. Comment
  CAS-BOT-BC305530  Helianthus bolanderi J. W. Blankinship 1928-5-25 s.n. Lake Clear Lake Comment
  RSA2652  Helianthus bolanderi J. W. Blankinship 1928-8-24 s.n. Lake Kelseyville. Ditch by roadside Comment
  UC32273  Helianthus bolanderi H. N. Bolander 1864-1 3958 Lake at The Geysers The Geysers; Geysers, Lake Co. Comment
  RSA3585  Heliotropium curassavicum var. oculatum C. B. Wolf 1932-5-12 3602 Lake Mouth of Cottonwood Canyon, Santa Catalina Island 2 Comment
  JEPS4960  Hemizonella minima J. R. Sweeney, L. Constance and L. Heckard 1951-4-15 626 Lake 5.2 mi w Lower Lake (w end of flat); Manning Flat 579 Comment
  UCD135780  Hemizonella minima Bruce G. Baldwin 1988-5-29 707 Lake 0.8 mile southeast of junction with Bottle Rock Road along Harrington Flat Road at Boggs Lake. Comment
  CAS-BOT-BC305985  Hemizonia Greg de Nevers 2001-5-14 12448 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM284477  Hemizonia calyculata Lyman Benson 1929-9-15 1926 Lake Upper Lake (foot of Elk Mountain). 610 Comment
  RSA32787  Hemizonia clevelandii A. A. Heller 1941-9-22 16320 Lake 3 miles E of the northern base of Mount St. Helena, on State Hwy 29. Comment
  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
  POM53595  Hemizonia congesta A. A. Heller 1902-7-19 5906 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  SBBG100035  Hemizonia congesta B. Ertter, L. Vorobik, E. Neese 1988-6-4 7522 Lake Scotts Valley Rd, 5 mi S of Hwy 20, ca. 5 mi NW of Lakeport 426 Comment
  CAS-BOT-BC306049  Hemizonia congesta subsp. clevelandii Agnes M. Bowman 1900-10-27 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC306051  Hemizonia congesta subsp. clevelandii R. F. Hoover 1938-9-3 3796 Lake Middletown 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
  HSC31850  Hemizonia congesta subsp. clevelandii Maralyn O'Meara, Gary S. Lester 1974-5-4 333 Lake Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20 671 Comment
  JEPS12560  Hemizonia congesta subsp. clevelandii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Gravelly Valley South Fork Eel River Comment
  JEPS13614  Hemizonia congesta subsp. clevelandii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Little Squaw Valley South Fork of the Eel River (located along the route of the road from Lake Pillsbury to Upper Lake, about 1 1/2 mi airline from Lake) Comment
  JEPS14922  Hemizonia congesta subsp. clevelandii Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard 1956-7-24 5740 Lake about 2 1/2 mi n Fir Root Spring Camp 1310 Comment
  JEPS7809  Hemizonia congesta subsp. clevelandii Peter H. Raven 1954-9-1 8093 Lake 7 mi s Middletown; Butts Canyon Comment
  UC1069498  Hemizonia congesta subsp. clevelandii B. Schreiber 1936-9-19 2333 Lake 1 mi n Sheep Corral (Sag Pond, Snow Mt. trail); Mendocino National Forest, Stonyford Quadrangle Comment
  UC294519  Hemizonia congesta subsp. clevelandii D. Cleveland 1881-1-1 Lake Allen Springs Comment
  CAS-BOT-BC306065  Hemizonia congesta subsp. clevelandii H. M. Hall 1930-10-3 12947 Lake North side of Clear Lake, near Upper Lake Comment
  OBI16312  Hemizonia congesta subsp. clevelandii Robert F. Hoover 1966-8-23 9924 Lake Valley of St Helena Crk S of Middletown Comment
  UCD132996  Hemizonia congesta subsp. luzulifolia K. Esau; D. Hartmann 1941-7-17 s.n. Lake U.S. #20 between Williams and Clear Lake. Comment
  HSC27283  Hesperocyparis macnabiana J. P. Smith, J. O. Sawyer 1972-4-1 5170 Lake 7.2 mi. N of junction of Hwy. 20 and and Walker Ridge Rd. Comment
  SD40676  Hesperocyparis macnabiana Carl B. Wolf, E. R. Johnson 1934-10-14 Lake 4 miles west (above) Highland Springs on Pieta Road 490 Comment
  UCD74347  Hesperocyparis macnabiana G. L. Stebbins 1968-5-12 6689 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
  HSC1231  Hesperocyparis sargentii P. J. Zinke 1951-6-6 230 Lake 1.5 mi. W of Great Western Mine 823 Comment
  UCD84016  Hesperocyparis sargentii Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6188 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 637 Comment
  UCSB63050  Hesperocyparis sargentii Rodriguez, Luis; Sarr, Dan 1995-9-8 Lake Along Sulphur Ck. Rd. near Cobb Mt. 850 Comment
  CAS-BOT-BC1196  Hesperolinon adenophyllum Martin Simon Jussel 1933-6-30 331 Lake Between Cobb Mtn and Adams Springs on the Brinkley Ranch Comment
  CHSC63740  Hesperolinon adenophyllum Vernon H. Oswald; Lowell Ahart 1994-6-20 6347 Lake Forest Route M3 (18N04) 2.7 mi N of Deer Creek, W edge of Snow Mtn. Wilderness, W of Stonyford. At roadside. 762 Comment
  HSC86831  Hesperolinon adenophyllum Dibble, Griggs 1979-7-11 7 Lake Near Bear Creek, close to the town of Stonyford. 671 Comment
  JEPS122830  Hesperolinon adenophyllum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-18 274 Lake East side of Bottle Rock Road just north of junction with Spring Hill Road. Comment
  JEPS95197  Hesperolinon adenophyllum Jake Ruygt 1995-6-3 3483 Lake Kelsey Creek Rd Kelseyville (Evelyn Allen's) Comment
  LA47302  Hesperolinon adenophyllum Joseph P. Tracy; 1935-7-4 14029 Lake Cobb Mountain, N side of Cobb Valeey, near Glenbrook Comment
  SD51695  Hesperolinon adenophyllum Helen K. Sharsmith 1953-6-30 4398 Lake 0.5 mile above Bear Creek on road to Long Ridge and Goat Mountain, Mendocino National Forest. 640 Comment
  UC1212222  Hesperolinon adenophyllum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2279 Lake Elk Mountain Northern Coast Ranges (northern Lake Co.) 1219 Comment
  UC549119  Hesperolinon adenophyllum Lyman Benson 1933-6-19 4462 Lake Junction Hill; Mayacamas Mountain range, Clear Lake watershed, Lakeport 426 Comment
  CAS-BOT-BC167409  Hesperolinon bicarpellatum David D. Keck 1933-7-1 2464 Lake 8 miles southeast of Middletown on road to Butts Creek Canyon Comment
  JEPS128395  Hesperolinon bicarpellatum Adam C. Schneider with Dick O'Donnell 2013-5-26 225 Lake Southwest side of Butts Canyon Road, 1.3 miles north of Napa/Lake Co. Line. Comment
  LA47292  Hesperolinon bicarpellatum Helen Sharsmith; 1947-5-31 3971 Lake 3 mi. E (NE) of Middletown on highway to Lower Lake 304 Comment
  SD51769  Hesperolinon bicarpellatum Helen K. Sharsmith 1947-5-31 3971 Lake Serpentine barren 3.0 miles east of Middletown on highway to Lower Lake. 305 Comment
  UC1212344  Hesperolinon bicarpellatum Herbert L. Mason 1945-6-28 12596 Lake on serpentine hill 2.8 mi ne Middletown Comment
  CDA28488  Hesperolinon californicum Jim Jokerst 1985-4-16 2341 Lake Near Big Canyon Creek. (340 mm from bottom margin 31 mm from left margin). Comment
  JEPS122826  Hesperolinon californicum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-19 283 Lake Along Reiff Road east of junction with Morgan Valley road. Comment
  JEPS122834  Hesperolinon californicum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-18 231 Lake On 3B ranch, accessed via Grange Road off of Hwy 29 east of Middletown. Comment
  UC694110  Hesperolinon californicum H. K. Sharsmith 1937-5-27 3948 Lake 3 mi e Middletown Comment
  SD51624  Hesperolinon californicum Helen K. Sharsmith 1959-5-28 4701 Lake North of Howard Springs, 0.2 mile and 21.2 miles beyond Clear Lake Oaks, road through Seigler Canyon to Middletown. 609 Comment
  UCD110490  Hesperolinon californicum Milo Baker 1953-7-1 12807 Lake South of Hwy 3.4 mi South of Middletown. Comment
  CAS-BOT-BC176021  Hesperolinon clevelandii Katherine Curran Brandegee 1884-7-1 s.n. Lake Unspecified Comment
  UCD168064  Hesperolinon clevelandii James Neilson 1980-6-15 3424 Lake Boggs Mt. State Forest, loop Rd. #430. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC1601237  Hesperolinon clevelandii Helen K. Sharsmith 1953-6-29 4386 Lake 7.5 mi w Lake Pillsbury Ranger Station (on road to Potter Valley); Inner North Coast Ranges, Mendocino Nat'l Forest, canyon of 762 Comment
  UC1509746  Hesperolinon didymocarpum C. M. Rogers 1969-6-20 13258 Lake about 8 mi s Howard Springs ((type locality)) Comment
  CHSC84246  Hesperolinon disjunctum Lowell Ahart 2003-7-14 10408 Lake Along a stream, on the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  JEPS32320  Hesperolinon disjunctum W. L. Jepson 1920-5-23 8996 Lake Indian Valley Indian Valley (ne Lake County) 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-BC176233  Hesperolinon disjunctum H. F. Copeland 1936-6-14 s.n. Lake Hills of inner Coast Range between Colusa and Lake Counties Comment
  CAS-BOT-BC176235  Hesperolinon disjunctum David D. Keck 1933-5-30 2399 Lake Colusa County--Lake County line west of Wilbur Springs Comment
  CAS-BOT-BC167451  Hesperolinon drymarioides Brandegee s.n. Lake Unspecified Comment
  CAS-BOT-BC167454  Hesperolinon drymarioides K. C. 1884-7-1 s.n. Lake Unspecified Comment
  JEPS80746  Hesperolinon micranthum L. R. Heckard and J. C. Hickman 1981-7-29 5706 Lake n of road and Summit Springs (s side of mountain); Snow Mountain 1539 Comment
  POM180689  Hesperolinon micranthum J. T. Howell 1930-8-24 5452 Lake 4 miles from Middletown on the Adams Spring Road. Comment
  RSA151710  Hesperolinon micranthum H. L. Mason 1952-6-15 14297 Lake Butts Creek road southeast of Middletown. Comment
  UC1212383  Hesperolinon spergulinum Helen K. Sharsmith 1947-5-31 3969 Lake 1.2 mi beyond Napa-Lake County line (n slope Mount Saint Helena); Mount Saint Helena 441 Comment
  UC1552791  Hesperolinon spergulinum Frederica Bowcutt 1986-5-4 694 Lake about 3 mi ne Middletown (on se side of Hwy 53, 2.2 mi ne of jct with Butts Canyon Road, about 0.5 mi n of Crazy Creek on edge of Coyote Valley) 365 Comment
  UC17271  Hesperolinon spergulinum Willis L. Jepson 1892-7 Lake near Mt. Konocti; Mountain Region of Clear Lake Comment
  RSA286268  Heterocodon rariflorum R. F. Thorne 1974-7-27 44947 Lake Boggs Lake; S side [of lake]; N of Harrington Flat Road. 915 Comment
  UC519555  Heterocodon rariflorum M. S. Jussel 1933-6-25 166 Lake vicinity Cobb Mountain Comment
  JEPS80265  Heterocodon rariflorum L. R. Heckard and J. Hickman 1980-9-16 5448 Lake outlet of Frog Pond (which flows into Rice Creek, Snow Mt.); Snow Mt., Rice Creek 1874 Comment
  SEINET10460612  Heterocodon rariflorum Jussell JUSSELL 166 Lake COBB MTN. Comment
  CDA7156  Heterotheca oregona var. oregona L. Ahart 2004-10-4 11452 Lake North edge of Bartlett Springs Road (Road M 12), near the northwest part of Indian Valley Reservoir. Comment
  UC570422  Heterotheca oregona var. rudis Chas. M. Belshaw 1936-9-20 2682 Lake 6 mi s Lower Lake (on Clear Lake road); North Inner Coast Range Comment
  UC897802  Hieracium albiflorum A. A. Heller 1902-7-25 5986 Lake foothills s Mt. Sanhedrin (midway between Potter Valley and Hullville) Comment
  UCD158766  Hieracium albiflorum James A. Neilson Jr. 1974-6-30 2801 Lake Mayacmas Mountains. Cobb Mountain; ca. 1 mile west of Whispering Pines. (Elevation estimated by label maker using Google Earth.) 1097 Comment
  SEINET7930190  Hoita macrostachya Ashley N. Egan, L. Egan 2005-6-22 276 Lake Reiff Rd e of Morgan Valley as start up into foothills. At crossing of small creek at bend in the road.; 0 651 Comment
  UCD151149  Hoita macrostachya James A. Neilson Jr. 1974-6-17 2788 Lake Mayacmas Mountains, Bounsall Ranch. (Elevation estimated by label maker using Google Earth.) 502 Comment
  UCD148487  Holocarpha Peter Rubtzoff 1964-9-13 5513 Lake Clear Lake State Park, lower Kelsey Creek area. Comment
  CAS-BOT-BC324628  Holocarpha virgata Lewis S. Rose 1935-9-12 35646 Lake 5 miles north of Middletown Comment
  UC523527  Holocarpha virgata subsp. virgata David D. Keck 1933-11-9 2704 Lake Williams Highway and Lucerne-Lower Lake Highway; Forks of Clear Lake Comment
  UC1128002  Holodiscus discolor A. Simontacchi 1937-7-10 275 Lake .5 mi ne of Lucerne 548 Comment
  UC1193210  Holodiscus discolor P. Zinke 1949-5-19 54 Lake California Forest And Range Experiment Station, Adobe Creek Adobe Creek; California Forest And Range Experiment Station 518 Comment
  UC578050  Holodiscus discolor A. Simontacchi 1937-7-10 275 Lake 1/2 mi ne of Lucerne 548 Comment
  UCD40017  Holodiscus discolor Rodney Gale Myatt 1971-9-16 1036 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  SBBG587  Hordeum brachyantherum A. A. Beetle 1941-4-27 1730 Lake SW side of Clear Lake along rd in full sun Comment
  RSA93062  Hordeum brachyantherum Milo S. Baker 1954-5-6 12935 Lake 3 miles+ East of Middleton in low ground Comment
  CAS-BOT-BC284597  Hordeum brachyantherum subsp. brachyantherum A. A. Beetle 1941-4-27 1730 Lake Southwest side of Clear Lake Comment
  CDA40165  Hordeum brachyantherum subsp. brachyantherum G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18582 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
  UC552788  Hordeum brachyantherum subsp. californicum Jos. P. Tracy 1935-7-4 14017 Lake near Glenbrook (N side of Cobb Valley); Cobb Mountain 822 Comment
  HSC18777  Horkelia bolanderi Ethel Crum 1933-7-23 1516 Lake West of Salmina's Resort, Cobb Mountain 793 Comment
  RSA2223  Horkelia bolanderi J. W. Blankinship 1928-9-10 s.n. Lake Bogg's Lake, Mount Hannah 762 Comment
  UC1326276  Horkelia bolanderi Milo S. Baker 1948-7-23 12066 Lake Boggs Lake, south side Boggs Lake 914 Comment
  UC525513  Horkelia californica subsp. dissita Ethel Crum 1933-7-23 1519 Lake 5 mi w Salmina's Resort; Cobb Mountain 792 Comment
  SEINET784457  Horkelia californica var. elata Joseph Andorfer Ewan 1936-1-5 9391 Lake Middletowne road 2.5 mi S of Adonis Springs Comment
  RSA463079  Horkelia elata Lyman D. Benson 1928-7-23 527 Lake Kelsey Creek, Rincon School 488 Comment
  UCD106126  Hosackia oblongifolia A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CDA15486  Hydrophyllum occidentale G. F. Hrusa, WTD 1998-6-19 14623 Lake North Coast Ranges; E side of Goat Mtn. summit Comment
  SD27927  Hydrophyllum occidentale Carl Wolf 1928-5-6 1997 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade Comment
  UCD136932  Hypericum concinnum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7715 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. 627 Comment
  HSC38134  Hypochaeris glabra Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2357 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  UC1282845  Iris fernaldii J. R. Sweeney 1950-5-20 500 Lake 1.2 mi sw Highland Springs 464 Comment
  JEPS74670  Iris innominata Steve Smith 1974-6-6 Lake s of Hull Mt. (Timberline Camp); Boardman Ridge 1767 Comment
  POM291010  Iris macrosiphon Lyman Benson 1928-3-26 48 Lake Highland Springs, Mayacamas mtns. Dobe Creek. 610 Comment
  RSA38781  Iris macrosiphon Philip A. Munz, Lee W. Lenz 1948-8-16 12367 Lake 6 miles from Lucerne on road to Bartlett Springs 1098 Comment
  RSA63701  Iris macrosiphon Milo S. Baker 1950-5-6 12210 Lake About 1 mile SE of Borax Lake Comment
  SD27921  Iris macrosiphon Carl B. Wolf 1928-5-5 1926 Lake 6 miles north of Lakeport, hillside. 456 Comment
  UC896990  Iris macrosiphon Milo S. Baker Apr 1939 9494 Lake n of Mt. St. Helena (road over Mt. St. Helena Range); Mt. St. Helena Range Comment
  UCD138770  Iris macrosiphon Teri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 27 Lake along Walker Ridge Road, 0.5 mile north of junction with access road to Indian Valley Dam. Comment
  UCD160665  Iris macrosiphon James A. Neilson Jr. 1975-6-5 3345 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  HSC13874  Iris macrosiphon D. E. Anderson 1962-4-14 1985 Lake 36 mi. W of Williams on Hwy. 20 Comment
  HSC41172  Iris macrosiphon Robert M. Specht, John Rehling 1976-5-15 439 Lake 11 mi. S on Bottle Rock Rd., 1 mi. W on Union Oil Rd. to geysers Comment
  POM168819  Iris macrosiphon A. A. Heller 1902-7-19 5915 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  RSA256637  Iris macrosiphon Jim Sauser 1975-5-3 36 Lake 8.7 miles (14.5 km) east of State Route 29 along Butts Canyon Creek on Butts Canyon Road 549 Comment
  UC1175078  Iris macrosiphon L. W. Lenz and E. K. Balls 1952-5-9 17136 Lake just out Clear Lake Park (on road to Mineral Springs) Comment
  CAS-BOT-BC69906  Isoetes howellii J. W. Blankinship 1926-6-16 s.n. Lake Kelseyville, along Cold Cr. Comment
  UCD41864  Juncus Geri Hulse-Stephens 2001-6-5 631 Lake Goat Mountain. Three Walnuts Marsh. 944 Comment
  UCD147524  Juncus balticus subsp. ater Steven Vitales; Plant Science 102 collecing interns 2014-4-26 5 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edge of Anderson Flat at lower reaches of Lewis Ridge. 411 Comment
  UC183675  Juncus bolanderi Joseph P. Tracy 1905-8-21 2388 Lake Scott Valley Northern Coast Region 426 Comment
  UC183676  Juncus bolanderi Joseph P. Tracy Jul 21 1905-Aug 16 1905 2284 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  JEPS123325  Juncus capitatus David Gowen with Leigh Johnson 2010-5-9 1099 Lake Callayomi Road off of Butts Canyon Road. Comment
  HSC33331  Juncus covillei William J. Ferlatte 1971-6-16 1344 Lake Bevan's Flat at end of FS Rd. 18N16 762 Comment
  JEPS67046  Juncus covillei var. obtusatus A. A. Heller 1902-7-27 5994 Lake Thistle Springs Mt. Sanhedrin Comment
  CAS-BOT-BC173523  Juncus dubius Peter Rubtzoff 1975-7-12 8198 Lake Jordan Park, 1.7 miles northwest of Cobb. Wet margin of Kelsey Creek Comment
  CAS-BOT-BC123246  Juncus hemiendytus var. hemiendytus Milo S. Baker; Leo Francis Koch 1940-5-4 9889 Lake Kelseyville & Lower Lake Hiway, 4.3 miles S of Adams Springs Road Comment
  JEPS80286  Juncus laccatus L. R. Heckard and J. Hickman 1980-9-17 5471 Lake near West Peak w ridge (trail to Milk Ranch); Snow Mt. 2011 Comment
  CHSC72469  Juncus oxymeris L. P. Janeway; David Isle 1998-7-3 5715 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. Meadow. 981 Comment
  RSA490389  Juncus oxymeris Lyman Benson 1942-7-11 11288 Lake Lower end of Trailer s Pasture 1.5 miles NE of Kelseyville 412 Comment
  UCD81870  Juncus oxymeris Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5751 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  UCD141872  Juncus phaeocephalus var. paniculatus K. Esau; E. Hyde 1938-6-25 s.n. Lake Exact location unknown. Comment
  NY790466  Keckiella breviflora L. Abrams 1916-7-28 6288 Lake Grade between Bartlett's Spring and Clear Lake Comment
  UC103068  Keckiella breviflora D. Cleveland 1882-6-22 Lake Allen Springs Comment
  UC1282698  Keckiella breviflora J. R. Sweeney 1953-5-27 1080 Lake near Glen Eden School (slope above Scott Creek, 10.1 mi from Lakeport on Scott Valley road) 441 Comment
  RSA2448  Keckiella breviflora subsp. glabrisepala J. W. Blankinship 1926-6-10 s.n. Lake Mt. Konocti. Comment
  RSA293294  Keckiella lemmonii D. C. Michener 1980-7-28 3733 Lake North Coast Ranges. Bartlett Springs rd 7.1 miles from jct with CA 20 near Lucerne. 1150 Comment
  RSA293296  Keckiella lemmonii D. C. Michener 1980-7-28 3735 -b Lake North Coast Ranges. 8.2 miles along Bartlett Spgs rd from jct with CA 20 near Lucerne. 1100 Comment
  RSA293297  Keckiella lemmonii D. C. Michener 1980-7-28 3735 -c Lake North Coast Ranges. 8.2 miles along Bartlett Spgs rd from jct with CA 20 near Lucerne. 1100 Comment
  UC998341  Kickxia elatine Milo S. Baker 1953-6-28 12738 Lake 3.4 mi e Middletown Comment
  RSA2356  Lactuca serriola J. W. Blankinship 1928-7-13 s.n. Lake Mt. Konocti 610 Comment
  HSC45707  Lagophylla minor Sheila Logan 1978-4-23 102 Lake Barrel Springs Campground 701 Comment
  POM248701  Lagophylla minor Alice Eastwood, J. T. Howell 1938-5-16 5615 Lake Near Grizzly Springs Comment
  UCR45084  Lagophylla minor L. F. LaPre 1986-5-8 s.n. Lake Inner North Coast Ranges, Berryessa-Knoxville Road at the Lake/Napa county line, along Hunting Creek at the SE end of Morgan Valley. 640 Comment
  CAS-BOT-BC341419  Lagophylla minor J. Clausen 1935-5-20 1025 Lake At summit of grade at 30.2 mi. W. of Williams Comment
  CAS-BOT-BC332818  Lagophylla ramosissima David D. Keck 1933-7-1 2461 Lake 4 miles northwest of Middletown on road to Hobergs Comment
  CAS-BOT-BC332820  Lagophylla ramosissima David D. Keck 1933-7-1 2462 Lake 4 miles northwest of Middletown on road to Hobergs Comment
  CAS-BOT-BC332824  Lagophylla ramosissima A. A. Heller 1919-6-8 13248 Lake Mill Creek Forestry Station east base of Snow Mountain 548 Comment
  RSA407396  Lagophylla ramosissima Lyman Benson 1942-7-15 11300 Lake kelsey Creek 1 mile N of Kelseyville; Mt. Range: Middle N Coast; Drainage area: Clear Lake. Comment
  UC913115  Lagophylla ramosissima David D. Keck 1933-7-1 2462 Lake 4 mi nw Middletown (on road to Hobergs) Comment
  CAS-BOT-BC332821  Lagophylla ramosissima Brandegee No date on label. s.n. Lake Unspecified Comment
  OBI54014  Lagophylla ramosissima David J. Keil, Kathleen Keil 1992-7-17 23406 Lake Elk Mtn Rd N of Upper Lake 800 Comment
  RSA14913  Lagophylla ramosissima L. S. Rose 1934-5-23 34271 Lake 9 miles N Lower Lake. Comment
  RSA695576  Lagophylla ramosissima Keith E. Hoffmaster 1938-6-29 882 Lake Near Clear Lake Oaks. Comment
  RSA298333  Lagophylla ramosissima subsp. congesta D. D. Keck 1933-7-1 2462 Lake 4 miles NW of Middletown, on road to Hobergs. Comment
  JEPS102008  Lasthenia burkei Raymund Chan 1998-5-8 98026 Lake SE edge of field N of entrance to winery; W side of Hwy 29, 20 m N of junction with Spruce Grove Rd (N junction) between Middleton and Lower Lake Comment
  UC1521832  Lasthenia burkei Robert Ornduff 1985-5-17 9517 Lake w side Hwy 29 at n jcn of Spruce Grove Rd. between Middletown and Lower Lake; Lower Lake Winery Comment
  CAS-BOT-BC338097  Lasthenia californica Greg de Nevers 2001-4-8 12218 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  HSC62810  Lasthenia californica Thomas Wood 1979-4-14 101 Lake 0.4 mi. N of S.R. 20 on the Walker Ridge Rd. 640 Comment
  JEPS35397  Lasthenia glaberrima W. L. Jepson 1936-4-19 17443 a Lake near Middletown Comment
  UC90032  Lasthenia glaberrima Mrs. K. Curran 1885-5-1 Lake Clear Lake Comment
  HSC60476  Lasthenia glabrata J. P. Smith 1977-4-24 9042 Lake Barrel Springs Campground 701 Comment
  CAS-BOT-BC352828  Lasthenia glabrata subsp. glabrata Georgia Bentley 1917-5-16 s.n. Lake Lakeport. Comment
  RSA92204  Lasthenia glabrata subsp. glabrata F. W. Peirson, Mabel Peirson 1926-4-2 6588 Lake West end of Clear Lake. Comment
  JEPS86645  Lathyrus jepsonii var. californicus L. R. Heckard with P. C. Silva, R. L. and M. Moe 1988-6-19 6716 Lake 0.5 mi ne Summit Springs (sw flank of Snow Mountain); Snow Mountain 1600 Comment
  UC764676  Lathyrus nevadensis var. nevadensis R. F. Hoover 1941-4-27 4965 Lake between Salmina's and Adams Springs Comment
  CAS-BOT-BC323933  Layia chrysanthemoides David D. Keck 1933-5-30 2393 Lake 3.7 miles W of Upper Lake, 2 miles E of Blue Lakes. Comment
  CAS-BOT-BC323935  Layia chrysanthemoides Joseph P. Tracy 1921-5-12 5526 Lake Lakeport 426 Comment
  CAS-BOT-BC323951  Layia chrysanthemoides L. R. Abrams 1928-5-4 12323 Lake 5 mi. NE of Middletown on road to Lower Lake Comment
  CAS-BOT-BC323954  Layia chrysanthemoides Alice Eastwood; John Thomas Howell 1938-5-18 5751 Lake 6 miles from Kelseyville on road to Adams Springs Comment
  HSC45261  Layia chrysanthemoides M. Alcasas 1978-4-16 27 Lake Bachelor Valley Road, 1.5 mi. from Ca. 20; 10755 B.V.R. 396 Comment
  CAS-BOT-BC323937  Layia chrysanthemoides Agnes M. Bowman 1902-4-1 235 Lake Stubbs Flat Comment
  HSC36837  Layia chrysanthemoides John Rehling, Robert M. Specht 1976-3-24 145 Lake 1 mi. E of Clear Lake Oaks on N side of Hwy. 20 Comment
  CAS-BOT-BC329319  Layia septentrionalis Carl B. Wolf 1928-5-5 1915 Lake 2 miles S of Lakeport at Junction. Comment
  RSA603749  Layia septentrionalis Jens Clausen 1935-5-21 1031 Lake 1.8 miles S of Kaleport at jct. of Hopland road. Comment
  UC1731330  Layia septentrionalis Dean W. Taylor 1998-6-3 16468 Lake serpentine hill just s junction of Highway 175 and Highway 29 (ca. 2 mi s <of> Lakeport, Lakeport 7.5' USGS quadrangle); North Coast Ranges 426 Comment
  UC2014142  Layia septentrionalis Ellen Dean, C. Thomsen, G. Harrington, J. Chau 2010-5-5 5975 Lake Lake County: S of Hwy 20. Private land near border of the Cache Creek Wilderness, near Redbud trail. NW side of Cache Creek. In drainage along foot trail. Comment
  UC913113  Layia septentrionalis David D. Keck 1933-5-29 2384 Lake 2.5 mi s of Lakeport; Kelseyville Comment
  CDA32428  Leersia oryzoides Earl Kalar 1961-8-1 Lake L. McIntyre prop., Kelseyville 0 Comment
  JEPS4940  Legenere limosa Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1952-6-8 4169 Lake sw edge of Boggs Lake 1 air-line mi w. Mt. Hanna; Boggs Lake 883 Comment
  UCD127675  Lemna trisulca Geri Hulse-Stephens 2001-7-2 769 b Lake Goat Mountain. Addington Pond. 1280 Comment
  RSA21984  Lepechinia calycina A. Simontacchi 1937-7-9 252 Lake 0.5 miles S. of Soda Bay. 503 Comment
  SJSU1536  Lepechinia calycina D. J. Thompson 1954-6-9 106 Lake Cow Mt Recreational Area near Lakeport Comment
  UC596145  Lepechinia calycina R. F. Hoover 1938-6-11 3599 Lake Grade from Lower Lake to Knoxville Comment
  UCD131509  Lepechinia calycina Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7548 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground along Dorn Trail system. 425 Comment
  UCD14538  Lepechinia calycina Rob Ickes 1989-6-4 22 Lake California, Lake Co.; 1/2 mi. south of Fraiser Pt., on a hill above Soda Bay Rd.; 414 Comment
  CAS-BOT-BC12463  Lepidium nitidum Greg de Nevers 2001-4-8 12239 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve. 457 Comment
  UC1199170  Lepidium nitidum Joseph P. Tracy 1921-5-12 5527 Lake near Lakeport; Northern Coast Ranges 426 Comment
  CAS-BOT-BC226548  Leptosiphon acicularis D. Toren; B. Trowbridge 1974-5-18 3454 c Lake Summit flats of Hull Mountain 1828 Comment
  CAS-BOT-BC226552  Leptosiphon acicularis Alice Eastwood; John Thomas Howell 1938-5-15 5549 Lake 7 miles from Lower Lake on road to Middletown Comment
  UCD136948  Leptosiphon acicularis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7720 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
  UCD136952  Leptosiphon acicularis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7720 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
  CHSC24142  Leptosiphon androsaceus B. Bunge 1976-4-3 5 Lake Ca. 20 ft from Hwy. at intersection of Hwys. 29 and 175, ca. 11 mi. s of Kelseyville. Comment
  SD27846  Leptosiphon androsaceus Carl B. Wolf 1928-5-6 2016 Lake 5.0 miles west of Bartlett Springs on road to Clear Lake. 609 Comment
  RSA10753  Leptosiphon bicolor C. B. Wolf 1923-5-7 2071 Lake Houghs Mineral Springs on the road to Williams. 595 Comment
  UCD83888  Leptosiphon bicolor Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5805 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  HSC37984  Leptosiphon bicolor Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2329 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  CHSC29545  Leptosiphon bolanderi Dibble; Griggs 1979-6-15 57 Lake Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system. 1231 Comment
  SD133962  Leptosiphon bolanderi Barbara Ertter, Linda Vorobik and Elizabeth Neese 1988-6-4 7498 Lake Bottle Rock Road a few miles northwest of Pine Grove, 1.3 mile southeast of Sulphur Creek Rlad junction, halfway between Kelseyville and Middleton. 730 Comment
  POM282355  Leptosiphon ciliatus Lyman Benson 1928-5-26 210 Lake Kelseyville, Middle N. Coast Mtns., Breen's Lake Cold cr. 457 Comment
  HSC45510  Leptosiphon latisectus M. Alcasas 1978-4-23 57 Lake Barrel Springs Campground. 701 Comment
  RSA10803  Leptosiphon latisectus C. B. Wolf 1928-5-6 s.n. Lake 5 miles west of Bartlett Springs on the road to Clear Lake Comment
  RSA52719  Leptosiphon latisectus I. L. Wiggins 1949-5-1 s.n. Lake 1 mile south of Lower Dam, Eel River Comment
  UC1618014  Leptosiphon liniflorus Donald G. Nelson 1940-4-30 657 Lake Cobb Mountain; summit of grade at Loch Lemond. Comment
  UCD97125  Leptosiphon parviflorus Ellen Dean; G. Harrington, J. Alderson 2011-4-10 6908 Lake Northwest of Indian Valley Reservoir on BLM land north of Bartlett Springs Rd. E- facing slope. 565 Comment
  CAS-BOT-BC341765  Lessingia nemaclada Angsbury 1920-8-25 s.n. Lake Bartlett Springs Comment
  JEPS11962  Lessingia nemaclada Rimo Bacigalupi with G. T. Robbins 1954-6-25 4617 Lake 4.8 mi w Colusa County line; northern end Indian Valley 441 Comment
  CAS-BOT-BC342009  Lessingia ramulosa K. Brandegee 1911-8-16 s.n. Lake Langtry Ranch Comment
  CHSC29667  Lessingia ramulosa Dibble; Griggs 1979-7-19 151 Lake Near Lake Pillsbury, close to the town of Potter. On the upper third of a ridge system. 610 Comment
  CHSC52668  Lessingia ramulosa James Jokerst 1985-6-24 2501 Lake Near Coyote Peak. 486 Comment
  UC726570  Lessingia ramulosa A. A. Heller 1941-9-22 16326 Lake Three mi e Middletown (on U.S. Highway #53) Comment
  RSA518727  Lessingia ramulosa Barbara Ertter 1988-7-4 7708 Lake 0.5 miles east of Rice Fork on Bear Creek Road, 1.5 miles west of Bear Creek Campground, Mendocino National Forest ca. 11 airmiles north of Upper lake (town), southeast of Lake Pillsbury 610 Comment
  RSA905  Lessingia ramulosa John T. Howell 1927-8-24 692 Lake Between Pope Valley and Middletown Comment
  RSA91172  Lessingia ramulosa F. W. Peirson 1925-8-9 6351 Lake About 0.5 mile above Blue Lakes 457 Comment
  UC88008  Lessingia ramulosa T. S. Brandegee 1885-1 Lake Comment
  HSC37646  Lewisia rediviva Robert M. Specht, John Rehling 1976-3-17 366 Lake 3.1 mi. N of Middletown on Hwy. 29 Comment
  POM280171  Lewisia rediviva Henry Nelson 1933-04 s.n. Lake Lake County: Scotts Valley, Mayacamas Mt. Clear Lake, alt 2000ft 610 Comment
  SEINET5336517  Lewisia rediviva M. J. Williams 1967-5-7 s.n. Lake Near Middletown 259 Comment
  SD6524  Lilium pardalinum Daniel Cleveland 1882-6-20 Lake Allen Springs. Comment
  UC1134643  Lilium washingtonianum subsp. purpurascens A. Simontacchi 1937-6-30 241 Lake 3 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 1005 Comment
Read comments
Dec 13 2006
  UC984845  Limnanthes douglasii L. Beane and Lois E. James 1949-5-11 2005 Lake Scott Valley; s end Comment
  CHSC98783  Limnanthes douglasii subsp. nivea Richard R. Halse 2007-3-25 7130 Lake Along State Hwy. 20 ca. 1.3 miles W of Upper Lake just past junction with State Hwy. 29. Weedy roadside ditch by orchard. 406 Comment
  POM197364  Limnanthes douglasii subsp. nivea L. R. Abrams 1928-5-5 12359 Lake Upper Lake to Lucerne. Comment
  UC1397278  Limnanthes floccosa subsp. floccosa R. Ornduff 1968-1 6881 Lake at junction of Hwy 29 and Hwy. 175 (ca 5 mi se of Kelseyville) Comment
  SEINET12327807  Linanthus androsaceus subsp. luteus F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -027 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Road on Butts Canyon Road, Detert Reservoir area 305 Comment
  JEPS58241  Linanthus bicolor Joseph P. Tracy 1921-5-11 5514 Lake Lakeport Northern Coast Ranges 426 Comment
  SEINET7042552  Linanthus bicolor A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  UC750732  Linanthus bolanderi John Thomas Howell 1945-6-18 21007 Lake Sawmill Flat Bartlett Mountain 1219 Comment
  JEPS80079  Linanthus ciliatus L. R. Heckard with J. Hickman 1979-6-16 5086 Lake nw of Timber Lake; Snow Mt. 1493 Comment
  SEINET7042804  Linanthus ciliatus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  SEINET7075501  Linanthus dichotomus A. G. Vestal 1955-4-6 3717 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
  UCD18092  Linanthus dichotomus Ellen Dean; with PLB 102 class 2000-4-29 646 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek. 655 Comment
  POM279128  Linanthus dichotomus subsp. dichotomus Lyman Benson 1927-06 177 Lake Middletown, Mayacamas Mt. Range, Putah Creek. 549 Comment
  HSC31405  Linanthus dichotomus subsp. meridianus Maralyn O'Meara, Gary S. Lester 1974-5-4 357 Lake Little Indian Valley at Kowalski Ranch site 373 Comment
  UCD118538  Linanthus dichotomus subsp. meridianus Linda A. Bell 1975-4-27 85 Lake Bartlett Springs Road, 1.5 miles E of Hough Springs, Indian Valley. Comment
  SEINET7067214  Linanthus parviflorus A. G. Vestal 1947-5-3 s.n. Lake About 3.2 miles northeast of Middletown on Route 29 in Cayote Valley. Coordinate datum: NAD27. UTM Zone 10, 537581mE, 4292910mN. Comment
  RSA800889  Lindernia dubia Peter Rubtzoff 1956-9-2 2803 Lake Boggs Lake. Southern shore of lake, 0.8 miles southeast of the main road. Comment
  SEINET12186046  Linum adenophyllum Unknown 1979-1 3 Lake near Potato Hill, on the Potato Hill quadrangle, close to Stonyford 1231 Comment
  JEPS80147  Linum lewisii L. R. Heckard with J. Hickman 1980-7-2 5308 Lake 10 mi w of Stonyford (s of West Peak, Trail from Frog Pond to Milk Ranch, Snow Mountain); Snow Mountain 1905 Comment
  CHSC38938  Linum lewisii var. lewisii J. D. Jokerst 1980-7-10 963 Lake North Coast Ranges. Top of Hull Mt. ca. 300 meters northwest of its summit. Comment
  HSC27447  Lithophragma affine J. P. Smith, J. O. Sawyer 1972-4-1 5130 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  CAS-BOT-BC427004  Lithophragma affine Ella Dales Cantelow 1940-4-7 3535 Lake E of Lower Lake Comment
  HSC45217  Lithophragma affine M. Alcasas 1978-4-16 26 Lake Bachelor Valley Rd. 50 yds. off N entrance from Hwy. 20 396 Comment
  RSA2281  Lithophragma heterophyllum J. W. Blankinship 1923-4-8 s.n. Lake Kelseyville. Comment
  UCD110868  Lithophragma heterophyllum Christopher Mallek 2008-1 HV1- 5 Lake High Valley. 793 Comment
  CAS-BOT-BC342181  Logfia filaginoides John Thomas Howell 1945-6-21 21160 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  UC632834  Logfia filaginoides H. L. Mason 1936-4-26 11093 Lake Bartlett Mountain Comment
  HSC89247  Lomatium californicum J. P. Smith, Thomas W. Nelson 1976-4-13 8573 Lake 3.3 mi E of Bartlett Springs on the Bartlett Springs Road 534 Comment
  JEPS80069  Lomatium californicum L. R. Heckard with J. Hickman 1979-6-15 5078 Lake southern ridge Snow Mt. (Summit Springs Trail); , Summit Springs Trail 1798 Comment
  JEPS14647  Lomatium ciliolatum Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi 1954-7-13 4671 Lake Sheetiron Mountain, summit 1958 Comment
  UCR261744  Lomatium ciliolatum Ann Howald 2003-6-29 2373 Lake Inner North Coast Ranges, Snow Mountain area, c. 0.5 mile southwest of Signal Peak, slope between North Ridge trail and Milk Ranch meadow 1989 Comment
  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
  HSC67089  Lomatium ciliolatum var. hooveri Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 37 Lake Along Walker Ridge Road, 0.5 mi. N of junction with access road to Indian Valley Dam Comment
  RSA273292  Lomatium dasycarpum subsp. dasycarpum M. A. Baker 1977-4-24 227 Lake Little Indian Valley, floodplain off Stanton Creek 457 Comment
  CDA11394  Lomatium macrocarpum G. F. Hrusa, K. van Katwyk 1995-4-22 12114 Lake Inner North Coast Ranges; along Bartlett Springs road approx. 1/2 m. W of intersection with Walker Ridge Rd. Comment
  HSC44254  Lomatium macrocarpum Barbara Kelly 1977-4-23 335 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  POM287828  Lomatium macrocarpum Lyman Benson 1935-5-18 6612 Lake Lakeport. Mayacamas mtn range, Clear Lake watershed. 427 Comment
  SBBG27225  Lomatium marginatum L. Constance 1940-4-13 2564 Lake 2 mi N of Middletown Comment
  OBI8925  Lomatium marginatum Tracey and Viola Call, Viola Call 1964-6-19 2266 Lake St. Helena Creek, 100 yd N of Lake -Napa County line 305 Comment
  HSC35022  Lomatium marginatum var. purpureum Ron Ralston 1975-5-3 25 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Road 549 Comment
  UC592170  Lomatium marginatum var. purpureum H. L. Mason 1929-4-29 5259 Lake meadows between Middletown and Lower Lake Comment
  RSA273389  Lomatium vaginatum B. Kelly 1977-4-23 386 Lake 0.4 mile north of State Route 20 on the Walker Rdge Road 640 Comment
  JEPS12819  Lonicera interrupta Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  POM284229  Lonicera interrupta Lyman Benson 1928-6-20 326 Lake West slope Mt. Konocti; Mt.Range: Middle N Coast; Watershed: Clear Lake. 762 Comment
  UC1125248  Lonicera interrupta K. E. Bradshaw 1937-6-7 83 Lake 2 mi nnw Lakeport (near plot #23); Lakeport Quadrangle Comment
  UCD132471  Lonicera interrupta Madeleine Taylor; PLS 102 plant collecting interns 2013-5-4 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Along fork in road that goes to Knob Cone Pine grove. 615 Comment
  RSA2700  Lonicera involucrata J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  CAS-BOT-BC241500  Lonicera involucrata var. ledebourii Paul R. Hitchborn 1929-4-20 s.n. Lake Lakeport Comment
  POM284252  Lonicera involucrata var. ledebourii Lyman Benson 1928-6-30 364 Lake Kelseyville; Rincon School; Mt. Range: Middle N Coast; Watershed; Clear Lake. 488 Comment
  CAS-BOT-BC198622  Lotus L. R. Abrams 1928-5-4 12304 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  POM316657  Lotus Patricia Wilder 1965-6-9 3620 Lake 0.3 mi. N of Cobb Mountain Lodge on California State Hwy 175. 915 Comment
  UCD132454  Lotus corniculatus Greggory Cates; PLS 102 plant collecting interns 2013-5-4 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. At park entrance. 419 Comment
  POM264287  Lotus crassifolius E. K. Crum 1941-6-1 2145 Lake Mayacamas Range, near summit of pass, 8 miles southwest of Lakeport. Comment
  UC665646  Lotus crassifolius var. crassifolius Ethel Crum 1941-6-1 2145 Lake 8 mi se Lakeport (Mayacamas Range, near summit of pass); North Coast Ranges, Mayacamas Range Comment
  JEPS86630  Lotus denticulatus L. R. Heckard with P. C. Silva, R. L. and M. Moe 1988-6-19 6695 Lake sw flank Snow Mountain (Colusa-Lake County line) 1550 Comment
  UC80890  Lotus grandiflorus D. Cleveland 1882-6-13 Lake Hough Springs Comment
  UC903750  Lotus grandiflorus Milo S. Baker 1950-6-2 12274 Lake about 1 mi se Borax Lake Comment
  POM276667  Lotus humistratus Lyman Benson 1932-6-14 3663 Lake Kelseyville; Mt. Range: Middle N Coast. 457 Comment
  UC80701  Lotus humistratus D. Cleveland 1882-6-17 Lake Allen Springs Comment
  RSA90324  Lotus humistratus F. W. Peirson, Mabel B. Peirson 1926-4-2 6580 Lake Roadside, 0.5 mile south of Clear Lake. Comment
  SEINET5736941 Image available Lotus humistratus Dan Hess 1973-1 13 Lake 14.3 miles NW of Hwy 20/Bear Valley Road junction on Bartlett Springs Road. Comment
  SEINET10450487  Lotus nevadensis David B. Dunn 1973-6-7 Dunn 20675 Lake 15.7 mi n of upper lake on rd to pillsbury lake. Cut over area from logging Operations. Douglas fir and yellow pine, with some oaks. 1128 Comment
  UC80955  Lotus nevadensis var. nevadensis T. S. Brandegee Lake Snow Mountain Comment
  SEINET12167579  Lotus stipularis Unknown 1986-1 60298 Lake nr Sonoma Co. line, Mayacamas Mts., Pine Mt 945 Comment
  RSA475214  Lotus unifoliolatus Aaron Liston, Sara Meury 1987-6-6 675 .2 Lake 3 miles NE of Lakeport; 0.6 miles N of hey 29 exit on Hill rd. 425 Comment
  JEPS43865  Ludwigia palustris J. W. Blankinship 1928-8-12 Lake Kelseyville, Gold Creek Comment
  RSA0120789  Ludwigia palustris Lyman Benson 1947-8-25 12803 Lake Middle North Coast Range, Clear Lake Drainage Area, west of Mt. Hanna, Boggs Lake. 823 Comment
  UC1122144  Ludwigia peploides subsp. peploides B. Schreiber 1936-8-16 2326 Lake 1 mi. e. Lower lake; Lower Lake Quad. 457 Comment
  UC1129478  Lupinus K. Bradshaw 1937-5-28 10 Lake Pinnacle Rock; Mendocino National Forest, Lakeport Quad. Comment
  UCD109678  Lupinus D. E. Breedlove 1963-5-29 5112 Lake 6 miles N of Middletown. Comment
  UC149823  Lupinus adsurgens Katharine Brandegee 1911-7-1 Lake Bottle Rock Mt. Comment
  UC353890  Lupinus adsurgens Milo S. Baker 1927-5-1 2106 a Lake se slope Cobb Mt.; se slope Cobb Mt. 914 Comment
  UC424832  Lupinus adsurgens Milo S. Baker 1929-6-29 3464 a Lake near Snow Mt. House; near Snow Mt. House 1219 Comment
  CAS-BOT-BC8443  Lupinus adsurgens var. adsurgens John Thomas Howell 1945-6-21 21193 Lake Bartlett Mountain: Ruppert Ridge to Bartlett Flat Comment
  CAS-BOT-BC8381  Lupinus adsurgens var. lilacinus Milo Samuel Baker 1941-6-17 9951 Lake Elk Mt., on road to Pillsbury Lake Comment
  SEINET10577952 Image available Lupinus albifrons A. Arthur Heller 1919-6-7 Heller 13223 Lake Southeast side of Snow mountain above Bonnie View in the yellow pine belt in shale, the shrubs Ceanothus rhamnus, scrub oak and Uva-ursi. Comment
  CAS-BOT-BC198473  Lupinus albifrons var. albifrons J. W. Blankinship 1893-6-7 s.n. Lake Mt. Sanhedrin, higher slopes. Comment
  CAS-BOT-BC198475  Lupinus albifrons var. albifrons John Thomas Howell 1943-5-11 18028 Lake 2 miles south of Kelseyville Comment
  CAS-BOT-BC198478  Lupinus albifrons var. albifrons J. W. Blankinship 1923-4-8 s.n. Lake Mt. Hannah Comment
  RSA10175  Lupinus albifrons var. albifrons Carl B. Wolf 1923-5-5 1972 Lake 4 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  RSA87478  Lupinus albifrons var. albifrons J. T. Howell 1930-3-23 4570 Lake Four miles from Middletown on road to Adams Springs. Comment
  HSC14782  Lupinus bicolor D. E. Anderson 1962-4-14 1975 Lake 36 mi. W of Williams on Hwy. 20 Comment
  NY15850  Lupinus debilis J. T. Howell 1945-6-21 21193 Lake Bartlett Mountain Comment
  HSC66641  Lupinus densiflorus var. aureus Cathie Goldberg, Lynn Kunstman, Geoff Walsh, Lauren Philbrick 1980-4-19 22 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  HSC36201  Lupinus densiflorus var. aureus John Rehling 1975-6-1 87 Lake Along Cold Springs Canyon Creek Comment
  CAS-BOT-BC8486  Lupinus fragrans Amos Arthur Heller 1919-6-7 13223 Lake SE side of Snow Mountain above Bonnie View Comment
  RSA0036362  Lupinus latifolius Daisie Huang 2006-7-17 06071703 Lake Along Hwy 175. 651 Comment
  RSA79007  Lupinus latifolius subsp. latifolius E. K. Balls, Lee W. Lenz 1952-5-8 17123 Lake 4.2 miles north of Lake county line on Highway 29 from Calistoga to Middletown. 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
  UC725349  Lupinus latifolius var. latifolius A. A. Heller 1940-5-6 15585 Lake valley n Middletown; valley n of Middletown Comment
  SEINET4035837  Lupinus latifolius var. viridifolius D. B. Dunn, Conrad; LeDoux 1973-1 218 -b Lake 16.1 miles north of Upper Lake on the road to Pillsbury Lake, 1.3 miles north of Elak Mountain Summit. 1127 Comment
  RSA111700  Lupinus luteolus Philip A. Munz 1956-7-24 22297 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  CDA40147  Lupinus microcarpus var. densiflorus G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18579 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. 426 Comment
  JEPS107825  Lupinus microcarpus var. densiflorus Lowell Ahart, Robert Schlising 2005-7-2 12132 Lake Along the south edge of Bartlett Springs Road (Road M 12), about 3 miles west of Bear Valley 560 Comment
Read comments
Dec 31 2011
  UC865314  Lupinus microcarpus var. densiflorus A. A. Heller 1916-6-8 12378 Lake near Hough's Springs; near Hough's Springs Comment
  UC353886  Lupinus sericatus Milo S. Baker 1927-5-1 2099 a Lake Middletown-Cobb Mt. Hiway a few mi n Middletown; Middletown-Cobb Mt. Comment
  UC629734  Lupinus sericatus Ethel Crum 1939-4-30 2086 Lake head of canyon lower slopes Cobb Mountain (six mi nw of Middletown); lower slopes of Cobb Mountain Comment
  UCD125561  Lupinus sericatus Geri Hulse-Stephens 2004-6-1 1081 Lake Goat Mountain. Lake County: Goat Mountain. Addington Camp. 1386 Comment
  HSC41912  Luzula multiflora subsp. multiflora M. A. Baker 1977-4-23 181 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  SBBG30034  Lythrum hyssopifolia M. S. Baker 1951-6-21 12323 Lake Snow Lake 609 Comment
  JEPS78300  Madia anomala Robert M. Lloyd 1963-5-4 2615 Lake State Hwy 20 4 mi s Clearlake Oaks Comment
  CAS-BOT-BC342644  Madia citrigracilis Walter Knight; Irja Knight 1969-7-4 2742 Lake Summit of Sheetiron Mt. 1981 Comment
  HSC97116  Madia elegans L. Ahart 2004-10-4 11451 Lake N edge of Bartlett Springs Rd. (Road M12), near the NW part of the Indian Valley Reservoir 459 Comment
  JEPS86650  Madia elegans L. R. Heckard with P. C. Silva, R. L. and M. Moe 1988-6-19 6718 Lake sw flank of mountain 1/3 mi ne Summit Springs; Snow Mt. 1630 Comment
  UC577142  Madia elegans Lewis S. Rose 1935-9-12 35644 Lake Seiglers Springs 914 Comment
  UCD169389  Madia elegans Lowell Ahart 2004-10-4 11451 Lake Near the northwest part of Indian Valley Reservoir, on the north edge of Bartlett Springs Road (Road M 12). 458 Comment
  RSA13378  Madia elegans subsp. elegans Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  CAS-BOT-BC294787  Madia exigua Mona Bourell 1997-7-3 6571 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  SD8624  Madia exigua Daniel Cleveland 1882-6-20 Lake Allen Springs Comment
  UC1282681  Madia exigua J. R. Sweeney 1953-4-28 983 Lake 1.2 mi sw Highland Springs 464 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-BC344368  Madia exigua Steve Edwards; Rachael Frankel; Walter Knight; Irja Knight 1981-6-6 4152 Lake 1/4 mile down Harrington Flat Road from the junction of Bottlerock Road under high voltage wires. Vicinity of Boggs Lake Comment
  RSA126798  Madia exigua A. Simontacchi 1937-6-21 179 Lake Hunter Point, 4 miles north of Upper Lake. Mendocino National Forest 854 Comment
  CAS-BOT-BC343045  Madia gracilis J. W. Blankinship 1928-7-13 s.n. Lake Kelseyville. Mt. Konocti Comment
  CAS-BOT-BC343052  Madia gracilis Alice Eastwood 1925-5-22 12806 Lake Dashiells, Mt. Sanhedrin Comment
  JEPS40380  Madia gracilis W. L. Jepson 1938-6-9 18924 Lake Bartlett Mts. 1127 Comment
  UC1562734  Madia gracilis Barbara Ertter 1988-7-3 7660 Lake ca. 7 airmiles n of, ca halfway up switchbacks on S face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr. crossing Upper Lake (town); Elk Mt Rd, Middle Cr. Comment
  UC1731333  Madia gracilis Dean W. Taylor 1998-6-3 16474 Lake sedimentary hillslopes 0.5 mi w Glen Eden School (site) ((ca. 12 air mi nw of Lakeport), Upper Lake 7.5' USGS quadrangle); North Coast Ranges, Scotts Creek 487 Comment
  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
  JEPS40346  Madia sativa W. L. Jepson 1897-7-16 Lake Blue Lakes Comment
  CAS-BOT-BC511463  Maianthemum racemosum subsp. amplexicaule L. R. Abrams 1928-5-5 12389 Lake 1-3 mi. up West side Bartlett grade Comment
  POM347054  Maianthemum racemosum subsp. amplexicaule Lyman Benson 1928-5-1 749 Lake Kelseyville, Mt. Hanna, Middle North Coast mt. range, Cold Creek drainage area 762 Comment
  UCD81940  Malacothrix clevelandii Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5521 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 755 Comment
  CAS-BOT-BC347433  Malacothrix floccifera L. R. Abrams 1928-5-7 12518 Lake Cache Creek, 2 miles west of Hough's Springs Comment
  CAS-BOT-BC347435  Malacothrix floccifera Paul R. Hitchborn 1930-5-1 s.n. Lake Scott Valley near Lakeport Comment
  HSC46528  Malacothrix floccifera J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9313 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  UCD131554  Marah fabacea Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7560 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground. 425 Comment
  RSA286258  Marsilea vestita R. F. Thorne 1974-7-31 44975 Lake Boggs Lake, south edge of lake 915 Comment
  HSC90051  Matricaria discoidea Rohmer, Grefsrud, Reed 1990-4-14 44 Lake Blue Oak Campground, Indian Valley Reservoir Access Road, 2.5 mi. NE of the intersection with Walker Ridge Rd 534 Comment
  UCD126817  Medicago lupulina Geri Hulse-Stephens 2001-6-5 648 b Lake Goat Mountain. Root Glade Marsh. Bear Wallow. 944 Comment
  HSC31700  Medicago polymorpha Thomas E. Higley 1974-5-4 60 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  RSA2542  Medicago polymorpha J. W. Blankinship 1923-4-4 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC271752  Melica californica L. R. Abrams 1928-5-7 12512 Lake Cache Creek, 2 miles west of Hough's Springs Comment
  UCD87306  Melica geyeri A. A. Beetle; G. L. Stebbins Jr. 1942-6-4 3519 Lake 7.5 miles northwest of Lakeport on Scotts Valley road to Blue Lakes. Comment
  UCD87319  Melica geyeri Beecher Crampton 1955-6-13 2834 Lake State Hwy 29, 1/4 mile south Whispering Pines. Comment
  UCD36355  Melica harfordii Beecher Crampton 1953-6-2 1397 Lake 2 miles north of Bogg's Lake, along Bottle Rock Road. Comment
  UCD87384  Melica harfordii Beecher Crampton 1955-6-13 2845 Lake East slope of Mount Konocti. Comment
  CAS-BOT-BC281405  Melica imperfecta J. W. Blankinship 1926-5-2 s.n. Lake Kelseyville Comment
  JEPS81377  Melica stricta L. R. Heckard and J. C. Hickman 1982-7-8 5988 Lake nw of East Peak, Snow Mt.; Snow Mt. 2026 Comment
  CAS-BOT-BC262511  Melica torreyana J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes Comment
  CAS-BOT-BC262514  Melica torreyana Karl H. Rechinger 1953-4-11 s.n. Lake 3 miles east of Middletown Comment
  SBBG18437  Melica torreyana A. A. Beetle 1941-4-27 1726 Lake N side of Mt. Saint Helena, above St. Helena Crk Comment
  JEPS65545  Melilotus albus W. L. Jepson 1892-8-1 13603 Lake Scott Valley Comment
  POM283202  Mentha canadensis Lyman Benson 1928-9-26 s.n. Lake Muddy flats by Clear Lake 549 Comment
  JEPS41151  Mentzelia dispersa W. L. Jepson 1938-6-11 18998 Lake Reiff, Knoxville Ridge. (Morgan Valley) 701 Comment
  JEPS80146  Mentzelia dispersa L. R. Heckard with J. Hickman 1980-7-2 5307 Lake s West Peak ((ca. 10 miles west of Stonyford) Trail from Frog Pond to Milk Ranch.); Snow Mt. 1889 Comment
  POM273371B  Mentzelia laevicaulis Lyman Benson 1927-09 s.n. Lake Kelseyville- bed of Kelsey Creek 457 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
  UCD167371  Mentzelia micrantha Eric LoPresti 2016-6-27 9 Lake McLaughlin UC Reserve. Slopes of Grizzly Peak, NW of tailings pond. 762 Comment
  UCD160698  Micropus californicus James A. Neilson Jr. 1975-6-5 3254 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  RSA456726  Micropus californicus Barbara Ertter, Susan D'Alcamo 1988-4-30 7462 Lake Elk Mtn. Road between Potter Valley and Lake Pillsbury, ca 20 airmiles NE of Ukiah. 762 Comment
  JEPS36139  Microseris douglasii subsp. douglasii Joseph P. Tracy 1921-5-12 5547 Lake near Lakeport; Northern Coast Ranges 426 Comment
  JEPS14825  Microseris laciniata subsp. laciniata Rimo Bacigalupi with G. Thomas Robbins 1956-6-1 5678 Lake 0.9 mi s city limits of Lakeport 411 Comment
  POM225820  Microsteris gracilis subsp. gracilis M. S. Jussel 1931-3-30 s.n. Lake Glenbrook near Jordan Park Comment
  UCD160346  Mimulus Nellie Coffey 1931-4-12 s.n. Lake Exact location unkown Comment
  UC103680  Mimulus arvensis T. S. Brandegee May 1884 Lake Lakeport; ; Lakeport, Lake Co. 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
  RSA63657  Mimulus bolanderi Milo S. Baker 1950-5-23 12230 Lake About 1 mile SE of Borax Lake Comment
  RSA535458  Mimulus bolanderi David M. Thompson 1988-5-18 909 Lake W side of Manning Flat. 6.0 mi W of Lower Lake along Hwy 29. 576 Comment
  RSA537511  Mimulus cardinalis Barbara J. Ertter 1988-7-3 7651 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
  JEPS11433  Mimulus congdonii Hardin Irwin 1904-3-30 40 Lake Cold Creek Canyon Kelseyville Comment
  POM272821  Mimulus congdonii Lyman Benson 1928-3-30 576 Lake Kelseyville. Middle N Coast mtn range. Cold Creek Canyon drainage. 549 Comment
  UCD95995  Mimulus douglasii Dena Grossenbacher 2008-4-4 756 Lake Southwest side of Morgan Road across from driveway 27195 and 27102 about 100-150 meters from the road, McLaughlin Reserve. 646 Comment
  JEPS33832  Mimulus guttatus A. A. Heller 1902-7-20 5924 Lake near summit Mt. Sanhedrin (Horse Pasture) Comment
  JEPS86887  Mimulus guttatus David M. Thompson 1988-3-28 859 Lake off Bartlett Springs Road (Pinnacle Rock); Lakeport Quad. 1355 Comment
  UCD18184  Mimulus guttatus Eva Bayon; With PLB 102 class 2000-4-29 s.n. Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  RSA10613  Mimulus guttatus Carl B. Wolf 1928-5-4 1880 Lake 4 mi. so. of Middletown. Comment
  RSA50068  Mimulus guttatus G. R. Campbell 1948-6-18 655 Lake Cache Creek, about 3 miles east of Clear Lake. Comment
  UC1282715  Mimulus kelloggii J. R. Sweeney 1952-5-3 883 Lake 1.2 mi sw Highland Springs 464 Comment
  RSA324422  Mimulus layneae Robert F. Hoover 1938-6-9 3574 Lake Indian Valley. Comment
  JEPS11567  Mimulus microphyllus W. L. Jepson 1920-5-23 8994 Lake Indian Valley Comment
  UC76064  Mimulus nasutus Hardin Irwin 1904-3 123 Lake vicinity Kelseyville Comment
  OBI9451  Mimulus nudatus Rimo Bacigalupi, J. R. Sweeney 1953-5-26 4141 Lake In stream bed of living tributary to Butts Crk, along Butts Cyn rd, N of Black Oak Villa nad just N of Napa-Lake County line, in Lake County 259 Comment
  POM297988  Mimulus nudatus A. A. Heller 1919-5-10 13142 Lake Near Cache Creek, 5 miles east of Hough's Springs Comment
  UC726428  Mimulus nudatus A. A. Heller 1941-5-5 16104 Lake Lake-Colusa County Line State Highway #20 Comment
  UC1925897  Mimulus pilosus Donald G. Nelson 1940-8-7 714 Lake near Lake and Napa county boundary. Knoxville to Lower Lake (town). Comment
  UC353883  Mimulus pilosus Milo S. Baker 1927-7-7 2317 a Lake 6 mi e Middletown (s Lake Co.); Putah Cr. Comment
  RSA90488  Mimulus tricolor Milo S. Baker 1957-7-7 12385 Lake Snow Lake. 610 Comment
  CAS-BOT-BC467198  Minuartia californica John H. Thomas 1969-4-29 15013 Lake 2.8 miles NE of MIddleton Comment
  RSA105367  Minuartia californica Allison Hastings 1940-4-28 s.n. Lake Half mile S of Kelseyville on Bottle Rock Road. Comment
  HSC44268  Minuartia douglasii D. L. Goforth 1977-4-24 27 Lake Barrel Springs Campground. 701 Comment
  POM285529  Minuartia douglasii Lyman Benson 1928-4-30 144 Lake Lakeport; Summit, Rocky Hill 2 miles S Lakeport; Mt. Range: Mayacamas; River: Clear Lake. 488 Comment
  RSA2413  Minuartia douglasii J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. Comment
  UCR212291  Minuartia douglasii Ellen Dean, Davis Botanical Society 2008-5-31 5046 Lake West of I-5 at Maxwell, western slope of Goat Mountain, at terminous of forest service road that ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring 1491 Comment
  CAS-BOT-BC220524  Monardella villosa John Thomas Howell 1945-6-21 21164 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  RSA0022778  Monardella villosa subsp. subserrata F. W. Peirson 1928-7-4 7955 Lake 8 miles west of Lower Lake. Comment
  RSA0034440  Monardella villosa subsp. subserrata F. W. Peirson 1928-7-4 7955 Lake 8 miles west of Lower Lake. Comment
  CAS-BOT-BC220686  Monardella viridis Robert M. King 1980-7-9 8428 Lake 3-4 miles east of Middletown Comment
  UC971698  Monolopia major Leo Koch 1940-4-29 930 Lake e of Lower Lake Comment
  RSA111655  Monotropa hypopitys R. C. Bacigalupi, T. Robbins, G. Bacigalupi 1956-7-25 22308 Lake Long Ridge trail to Snow Mt. 1463 Comment
  UC168421  Montia fontana K. Brandegee 1892-8-25 Lake Snow Mountain Comment
  RSA0102992  Montia gypsophiloides Lyman Benson 1928-3-26 77 Lake Highland Springs. Mt. Range: Mayacamas. River: 'Dobe Creek. 609 Comment
  CAS-BOT-BC83217  Myosurus minimus Herbert L. Mason 1953-4-4 14503 Lake Playa north of Lower Lake, Mannings Flat. Comment
  UC1028311  Myosurus minimus George B. Rossbach 1955-5-9 272 Lake 3 mi S of Clear Lake (Manning Flat, 5 mi W of Lower Lake Village) 569 Comment
  RSA2287  Myriophyllum hippuroides J. W. Blankinship 1928-7-3 s.n. Lake Kelseyville. In springs along Cold Creek. Comment
  JEPS124482  Myriopteris gracilis Daniel Slakey with CNPS Volunteers 2015-7-12 152 Lake Snow Mountain, slope above (southeast of) Bear Creek. Comment
  UCD84569  Nassella cernua Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6094 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  POM353184  Nassella lepida Robert M. Specht 1977-4-28 809 Lake Lake County : between large rocks on saddle of ridge crest. 512 Comment
  UC1178931  Navarretia atractyloides Herbert L. Mason 1953-6-8 14530 Lake 1 mi n Lower Lake Comment
  SEINET201400  Navarretia bakeri Rimo Bacigalupi 1953-5-26 4153 Lake Dry Lake, along road from Lower Lake to Kelseyville, 1.25 miles due west of Lower Lake and .25 mile west of Siegler's road junction 442 Comment
  LA90102  Navarretia cotulifolia Frank W. Gould; 1940-5-4 1028 Lake 2.5 mi. N of Middleton Comment
  RSA2260  Navarretia cotulifolia J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville. Comment
  OBI11336  Navarretia cotulifolia Rimo Bacigalupi, J. R. Sweeney 1953-5-26 4136 Lake In well-drained draw in rocky soil, under Quercus Douglasii, upper end of Long Valley, in drainage of Bucksnort Creek, one-half mile SW of Dieterts Reservoir 320 Comment
  RSA91930  Navarretia cotulifolia Beecher Crampton 1953-6-2 1427 Lake 1.5 miles east of Middletown, along Locomono Creek Comment
  UC1008737  Navarretia divaricata John Thomas Howell 1945-6-21 21206 Lake Bartlett Flat Comment
  RSA91802  Navarretia divaricata subsp. vividior Beecher Crampton 1954-6-8 1944 Lake 0.5 mile southwest of Boggs Lake 915 Comment
  JEPS70276  Navarretia eriocephala Mabel H. Hazell 1940-5-23 Lake Anderson Ranch Lower Lake Comment
  JEPS70277  Navarretia heterandra Mabel H. Hazell 1940-5-23 Lake Anderson Ranch, Lower Lake Valley land Lower Lake Valley Comment
  UC1178925  Navarretia heterandra Herbert L. Mason 1953-6-8 14526 Lake n of Middletown; Locomono Meadow Comment
  JEPS80747  Navarretia intertexta L. R. Heckard and J. C. Hickman 1981-7-29 5709 Lake North of road and Summit Springs; south side Snow Mt. 1539 Comment
  JEPS86357  Navarretia jepsonii Jack and Betty Guggolz 1988-6-5 940 Lake about 0.5 mi from Hwy. 20 (on the Walker Ridge Road, on the e side of the road) Comment
  POM11684  Navarretia jepsonii Katherine Brandegee 1910-8-10 s.n. Lake Bear Valley, near Epperson's Comment
  UC1008731  Navarretia jepsonii John Thomas Howell 1945-6-22 21231 Lake 3.8 mi n Middletown Comment
  HSC25652  Navarretia leptalea J. P. Smith, J. O. Sawyer 1971-6-6 4736 Lake Scenic vista point along crest of Walker Ridge. Comment
  SEINET223404  Navarretia leucocephala Barbara Ertter, Jefferey Srtachan 1980-7-26 3853 Lake Large seasonal pond with several stock-ponds gouged in bottom, between Brothers and Fort Rock, ca 8 airmiles east of Fox Butte, ca 3 miles northeast of Button Springs (probable site of Leiberg 1894 collections). 1478 Comment
  JEPS100841  Navarretia leucocephala subsp. pauciflora Dean Wm. Taylor with Mey Akasah 1999-6-3 17213 Lake Manning Flat, along Highway 29 5 miles West from Lower Lake 563 Comment
  UC700271 Image available Navarretia leucocephala subsp. pauciflora H. L. Mason 1945-5-12 12583 Lake 5 mi n Lower Lake; ; 5 mi. N of Lower Lake, Lake Co. Comment
  CAS-BOT-BC230410  Navarretia leucocephala subsp. plieantha Milo S. Baker 1946-7-5 11527 Lake Bogg's Lake at N end on the slope of a depression, NW base of Mount Hanna 914 Comment
  CAS-BOT-BC230414  Navarretia leucocephala subsp. plieantha S. Galen Smith; J. Anderson 1957-6-9 3001 Lake Margins of Boggs Lake, E of Bottle Rock Road, ca. 3 miles W of Cobb Valley 899 Comment
  RSA286387  Navarretia leucocephala subsp. plieantha R. F. Thorne 1974-7-31 44951 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  JEPS82550  Navarretia linearifolia subsp. pinnatisecta L. R. Heckard 1983-7-27 6108 Lake about 0.25 mi nw Summit Springs (s side of Snow Mt.); Snow Mt. 1500 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
  UCD32588  Navarretia mellita Beecher Crampton 1954-6-8 1943 Lake Lake County, Bottle Rock Road, 0.5 mile southwest Boggs Lake, mountain flat. 914 Comment
  RSA518986  Navarretia pubescens Barbara Ertter 1988-7-3 7662 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
  UC1124131  Navarretia pubescens K. E. Bradshaw 1937-6-14 67 Lake 1 mi ssw Liberty School; Lakeport Quad. 487 Comment
  UC1282742  Navarretia pubescens J. R. Sweeney 1953-5-18 1029 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  CAS-BOT-BC232671  Navarretia pubescens Milo S. Baker 1945-6-28 11084 Lake 2.5 miles S of Kelseyville on road to Lower Lake Comment
  RSA282282  Navarretia sinistra subsp. pinnatisecta Lyman Benson 1928-9-15 563 Lake Kelseyville, Middle North Coast range, Kelsey Creek watershed; at Rincon School H. 518 Comment
  JEPS70452  Navarretia squarrosa W. L. Jepson 1897-7-16 20944 Lake Blue Lakes Comment
  UCD48555  Navarretia subuligera Beecher Crampton 1953-6-2 1385 Lake Northwest edge of Boggs Lake, northwest slope of Mt. Hannah. 853 Comment
  UC1602109  Navarretia tagetina T. S. Brandegee 1888-6-26 Lake Kelsey Comment
  UC353832  Navarretia tagetina Milo S. Baker 1927-6-1 2258 a Lake Whispering Pine Resort, Cobb Mt., s Lake Co. Cobb Mt. Comment
  JEPS7592  Nemacladus capillaris Willis L. Jepson 1892-7-30 21093 Lake near Uncle Sam Mt. (= Mt. Konocti); Mountain Region of Clear Lake Comment
  RSA537448  Nemacladus capillaris Barbara Ertter 1988-7-4 7689 Lake Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd, Mendocino Nat'l For. 976 Comment
  RSA75154  Nemacladus capillaris Milo S. Baker 1940-6-26 9716 Lake Woodcrest, Cobb Valley. Comment
  SEINET10464785  Nemacladus capillaris Dennis E. Breedlove 1963-5-30 Breedlove 5139 Lake 8 miles south of Kelseyville on road to Middletown Comment
  SEINET10464792  Nemacladus capillaris Rimo Bacigalupi 1956-7-24 Bacigalupi 5742 Lake Colusa-Lake County boundary; about 6 miles south-southwest of Snow Mountain and 2.5 miles north of Fir-root Spring Camp 1311 Comment
  SEINET10464800  Nemacladus capillaris Sweeney 1950-5-20 SWEENEY 480 Lake 1.2 miles southwest of Highland Springs on one year burn in chaparral 465 Comment
  SEINET10972217  Nemacladus capillaris Rimo Bacigalupi, Guy T. Robbins 1954-6-24 Bacigalupi 4580 Lake Watershed of Squaw Valley Creek on slopes 5.1 miles above Lake Pillsbury along forest service road to Mt. Hull lookout 853 Comment
  HSC25604  Nemacladus montanus J. P. Smith, J. O. Sawyer 1971-6-6 4738 Lake Scenic vista point along crest of Walker Ridge. Comment
  SEINET10461253  Nemacladus montanus Daniel Cleveland Cleveland s.n. Lake Comment
  CDA21523  Nemophila heterophylla G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17105 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  HSC66048  Nemophila heterophylla B. Ferguson, S. Harris, S. Smith 1980-4-19 Lake Along Walker Ridge Rd. 3.7 mi. N of jct. with access rd. to Indian Valley Dam Comment
  POM289443  Nemophila heterophylla Lyman Benson 1928-4-30 578 Lake Western base Mt. Konocti. Kelseyville. Middle North Coast, Kelsey Creek. 488 Comment
  RSA10197  Nemophila heterophylla Carl B. Wolf 1928-5-5 1946 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  RSA2479  Nemophila heterophylla J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  UC1562696  Nemophila heterophylla Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7525 Lake ca 5 airmi nw Lakeport (Scotts Valley Rd 5 mi s of Hwy 20); nw of Lakeport 426 Comment
  POM249022  Nemophila menziesii var. menziesii Lincoln Constance 1938-4-22 2144 Lake A branch of Cache Creek, 4 miles southwest of Lower Lake, North Coast Ranges. 457 Comment
  CHSC63068  Nemophila parviflora var. austiniae Vernon H. Oswald; Lowell Ahart 1994-6-1 6253 Lake Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness. 1505 Comment
  UCD131948  Nemophila parviflora var. austiniae Joe Rogers; PLS 102 plant collecting interns 2013-4-14 4 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 620 Comment
  UC595054  Nemophila pedunculata H. L. Mason 1938-5-1 11744 Lake Barlett Springs Bartlett Springs Comment
  POM249001  Nemophila pedunculata Lincoln Constance 1938-4-22 2145 Lake A branch of Cache Creek, 4 miles southwest of Lower Lake, North Coast Ranges. 457 Comment
  UC570711  Nicotiana quadrivalvis H. L. Mason 1926-1-1 2582 Lake grade between Elk Mountain and Upper Lake Comment
  CDA20480  Nuphar polysepala Garrison, Tritchler 2004-6-2 PDR 1405787 Lake North Coast Ranges; Clear Lake at Reeves Lane, Lakeport. Sheet 1 of 2 405 Comment
  CAS-BOT-BC400084  Nuphar polysepala J. W. Blankinship 1928-8-25 s.n. Lake Kelsey Cr. near Clear Lake Comment
  UCD113658  Oemleria cerasiformis Roman Gankin 1965-5-6 537 Lake Bartlett Mountain Road, miles east of Sawmill Flat. Comment
  CDA7570  Onopordum acanthium T. C. Fuller 1962-7-1 9129 Lake Bank of Kelsey Creek, Cobb. 0 Comment
  CAS-BOT-BC349934  Onopordum acanthium T. C. Fuller 1958-7-10 897 -58 Lake Bank of Kelsey Creek, 1/2 mi. N/Pine Grove Comment
  JEPS84159  Orcuttia tenuis R. D. Stone 1986-7-15 747 Lake about 7 mi se Kelseyville (n and e margins of lake); Central Valley, Boggs Lake 849 Comment
  UCR255733  Orcuttia tenuis Greg de Nevers 1996-9-1 10861 Lake North Coast Range, Boggs Lake The Nature Conservancy Preserve 848 Comment
  HSC46133  Orobanche fasciculata J. P. Smith, J. O. Sawyer 1971-6-6 4715 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  UCD167376  Orobanche vallicola Eric LoPresti 2016-7-12 14 Lake McLaughlin UC Reserve. Banana Slug Seep Trail, east of Morgan Valley Road. 685 Comment
  RSA10755  Orthocarpus attenuatus Carl B. Wolf 1928-5-7 2069 Lake Houghs Mineral Springs on the road to Williams. 595 Comment
  RSA10251  Orthocarpus attenuatus Carl B. Wolf 1928-5-4 1889 Lake 2 miles S of Middletown. Comment
  RSA80312  Orthocarpus densiflorus F. W. Peirson, Mabel B. Peirson 1926-4-2 6585 Lake West end of Clear Lake. Comment
  RSA202257A  Orthocarpus faucibarbatus L. D. Thurman 1965-4-13 641 Lake 4 miles southeast of Middletown on Butts Canyon Road. Comment
  SJSU6663  Osmorhiza berteroi J. B. Snell 1963-6-16 165 Lake c. 1 mi W of Bartlett Mt Summit along road between Bartlett Springs & Nice Comment
  CAS-BOT-BC316823  Packera clevelandii A. Heller 1916-6-8 12383 Lake Between Hough's Springs and the Colusa County line, along tributary of Cache Creek Comment
  UC91389  Packera clevelandii D. Cleveland 1892-7-1 Lake Indian Valley Comment
  UCD84041  Packera clevelandii Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6220 a Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 662 Comment
  CAS-BOT-BC316846  Packera eurycephala var. eurycephala J. Clausen 1935-5-22 1060 Lake 14.9 mi. SE of Lower Lake. Comment
  UCD110429  Packera eurycephala var. eurycephala Daniel Slakey; CNPS volunteers 2011-6-11 15 Lake Walker Ridge. 0.4 miles N of Hwy. 20 on Walker Ridge Rd. Ridgetop on E side of road. 655 Comment
  CAS-BOT-BC316910  Packera greenei John Thomas Howell 1945-6-18 20978 Lake Near Glenbrook Comment
  JEPS23634  Packera greenei Mabel H. Hazell 1940-5-23 Lake ne of Middletown (on hills of Guenoc Rancho) Comment
  JEPS23637  Packera greenei W. L. Jepson 1920-5-24 9027 Lake Indian Valley, n Lake County Indian Valley Comment
  UCD160399  Packera greenei James A. Neilson Jr. 1975-5-14 3574 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC316914  Packera greenei Dennis E. Breedlove 1963-5-30 5178 Lake 15 miles east of Bartlett Springs Comment
  SEINET11744644 Image available Packera greenei M. J. Williams, W. Roderick 1984-5-23 84- 19 -2 Lake Butt's Canyon road, 5.7 mi S of Hwy 29 toward Pope Valley 305 Comment
  CAS-BOT-BC10384  Paeonia brownii Carl B. Wolf 1928-5-6 1999 Lake 6 miles up Bartlett Springs grade Comment
  RSA702902  Panicum capillare L. Ahart 2004-10-4 11440 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
  UCD37014  Panicum capillare Beecher Crampton 1956-6-26 3648 Lake Lake County, 3.5 miles by road east of Seigler Springs, margin of Snow's Lake. 655 Comment
  CDA32585  Panicum capillare var. occidentale T. C. Fuller 1962-8-8 9373 Lake Road to Lake Pillsbury, 9.0 miles north of Upper Lake. 0 Comment
  UC971704  Parvisedum leiocarpum Leo Koch 1940-4-26 872 Lake 4.3 mi s of Adam Springs junction on road to Middletown (Highway 29); Inner North Coast Ranges, Highway 29 Comment
  CAS-BOT-BC265632  Paspalum distichum John Thomas Howell 1945-6-22 21221 Lake Clear Lake Oaks Comment
  UC1132412  Paspalum distichum B. Schreiber 1936-8-16 2327 Lake 1 mi e Lower Lake; Lower Lake Quad., e of Lower Lake 457 Comment
  CHSC93124  Paxistima myrsinites D. Toren 1999-5-5 1386 Lake Probably Lake Co. Path from road to FIA Plot #26. 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
  HSC37897  Pedicularis densiflora Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2298 Lake Along Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  SEINET13752247 Image available Pedicularis densiflora Richard R. Halse 2015-1 9378 Lake Along State Hwy. 20 ca. 0.6 miles northeast of its junction with State Hwy. 53 or 3.2 miles east of Clearlake Oaks. 519 Comment
  JEPS17590  Pedicularis semibarbata Rimo Bacigalupi with G. Thomas Robbins 1955-6-7 5264 Lake at point where Boardman Ridge and Hull Mountain (meet); Timber Line Camp 1737 Comment
  UC84462  Pediomelum californicum T. S. Brandegee 1892-1 Lake Snow Mountain Comment
  UCD83882  Pellaea andromedifolia Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5799 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-BC300497  Pellaea brachyptera Mona Bourell 1997-7-3 6560 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  UC1586021  Pellaea mucronata var. mucronata Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7516 Lake ca. 7 airmiles nw of Lakeport (Scotts Valley Rd 1 mi s of Hwy 20, w side of rd.) 426 Comment
  OBI59944  Penstemon centranthifolius Robert F. Hoover 1938-6-9 3547 Lake Between Burns Valley and Borax Lake Comment
  CHSC90145  Penstemon heterophyllus Leo Edson 1984-4-19 11 Lake Whispering Pines. 853 Comment
  UC535119  Penstemon heterophyllus H. E. Parks 1930-5-17 634 Lake near Middletown (vicinity of Old Mirabel Mine); near Middletown, vicin of Old Mirabel Mine Comment
  UCD124231  Penstemon heterophyllus Grady L. Webster 1977-5-15 7673 Lake 10 miles northwest of Middletown, near Howard Springs. 701 Comment
  UCD20492  Penstemon heterophyllus E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1063 Lake McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. SW of gate to old 4-wheel drive road that goes S from Knoxville-Berryessa Rd. 609 Comment
  UCR44919  Penstemon heterophyllus L. F. LaPre 1986-5-31 s.n. Lake Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near Napa County line 732 Comment
  SBBG115672  Penstemon heterophyllus B. Crampton 1995-6-3 10310 Lake ca. 4 mi S of Kelseyville, along Bottle Rock Rd Comment
  RSA457444  Penstemon heterophyllus subsp. purdyi Lyman D. Benson 1928-5-26 206 Lake Highland Springs. Mayacamas mtn range, 'Dobe Creek. 610 Comment
  POM14651  Penstemon heterophyllus subsp. purdyi C. F. Baker 1903-5-8 2976 Lake Mts of SE Lake Co. Comment
  JEPS11364  Penstemon heterophyllus var. purdyi W. L. Jepson 1942-6-9 20727 Lake Siegler Springs Siegler Springs Comment
  NY601763  Penstemon heterophyllus var. purdyi A. A. Heller 1916-6-7 s.n. Lake Between Bartlett Springs and Allen Springs Comment
  UC1051569  Penstemon heterophyllus var. purdyi Helen K. Sharsmith 1953-6-30 4392 Lake slopes of Bear Creek (tributary to Middle Fork Eel River) at Bear Creek Public Camp; Inner North Coast Ranges, Mendocino National Forest 624 Comment
  NY91139  Penstemon intonsus A. A. Heller 1902-8-1 6020 Lake On 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
  NY640963  Penstemon purpusii A. A. Heller 1902-7-22 5948 Lake Near the summit of Mt. Sanhedrin Comment
  JEPS81376  Penstemon rupicola L. R. Heckard and J. C. Hickman 1982-7-8 5987 Lake ridge running n Snow Mt., East Peak; ridge running n of East Peak, Snow Mt. 2087 Comment
Read comments
Sep 7 2007
  HSC42016  Pentagramma triangularis M. A. Baker 1977-4-24 235 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  UC658982  Perideridia kelloggii Mildred E. Mathias 1937-5-23 1289 Lake 3 mi from Lower Lake (on road to Knoxville) Comment
  RSA518862  Perideridia kelloggii Barbara Ertter 1988-7-4 7713 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National For. ca. 11 air miles N of Upper Lake (town) 610 Comment
  CAS-BOT-BC418869  Persicaria hydropiperoides Agnes M. Bowman 1901-9-7 s.n. Lake Lakeport Comment
  UC1299137  Phacelia divaricata Freed W. Hoffman 1947-4-9 1913 Lake mouth of Bucksnort Creek Hennesey Ranch Comment
  UC753395  Phacelia egena Florence Signaigo and Thomas Morley 1946-4-28 126 Lake on Hwy 53 3 mi from Middletown (towards Lower Lake) 350 Comment
  UC1051765  Phacelia heterophylla subsp. virgata L. R. Heckard 1951-6-13 162 Lake 3 mi n Bartlett Springs (on road to Crabtree Hot Springs (and Stonyford)) Comment
  RSA133930  Phacelia imbricata L. R. Heckard, J. R. Sweeney 1953-4-28 350 Lake About 1.8 miles west of junction of state highway 16 along highway 20; North Coast Range east of Clear Lake. Comment
  UC1228355  Phacelia imbricata L. R. Heckard 1956-7-23 807 Lake about 1 mi e Bear Creek Ranger Station (about 8 air mi se of Lake Pillsbury); Mendocino National Forest, Bear Creek 609 Comment
  POM163132  Phacelia mutabilis A. A. Heller 1902-7-15 5887 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  POM215771  Phacelia rattanii D. D. Keck 1933-7-1 2459 Lake Headwaters of Kelsey Creek, near Glenbrook. 915 Comment
  POM289347  Phacelia rattanii Lyman Benson 1928-6-14 249 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  UCSC000582  Phacelia rattanii M. S. Jussel 1933-6-26 160 Lake Comment
  UCD120692  Phacelia suaveolens Herbert L. Mason 1940-5-10 14805 Lake Obsidian pond, north of Lower Lake. Comment
  UC424804  Phacelia tanacetifolia Milo S. Baker 1930-4-19 3976 b Lake road bank on e side Clear Lake Comment
  RSA74337  Phacelia tanacetifolia Milo S. Baker 1950-4-15 12181 Lake Roadbank between Clear Lake Oaks and Lucerne Valley along eastern shore of Clear Lake. Comment
  UC50724  Phalaris arundinacea Jos. Burtt Davy 1900-5-30 6633 Lake Upper Lake Comment
  RSA2778  Phalaris paradoxa J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  CAS-BOT-BC60620  Phoenicaulis cheiranthoides Hugo Hamann; Juanita Hamann 1968-5-9 s.n. Lake Mount Hull - Windy Gap on way to Monkey Rock. Comment
  CAS-BOT-BC134953  Phoradendron bolleanum M. S. Jussel 1933-6-30 327 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC134955  Phoradendron bolleanum H. E. McMinn 1926-1-2 1624 A Lake Near St. Helena Crest - near Middletown. Base Mt. St. Helena 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
  UCD83836  Phoradendron bolleanum Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6013 Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 823 Comment
  UC1078809  Phoradendron densum R. Ornduff 1957-5-5 1279 Lake 0.3 mi. s. of bridge across St. Helena Creek (on Calistoga-Middleton rd.) Comment
  UCD89841  Phragmites australis R. M. Love 1947-9-1 s.n. Lake Stephens Ranch, Indian Valley. 396 Comment
  UC1143158  Physalis pubescens var. integrifolia A. Simontacchi 1937-7-24 335 Lake Laurel Beach 408 Comment
  UCD108158  Pickeringia montana B. Crampton 1953-6-2 1375 Lake Lakeport-Hopland Road. Comment
  JEPS93809  Pickeringia montana var. montana Vernon H. Oswald and Lowell Ahart 1998-7-15 9300 Lake e side of county on Walker Ridge Road 4.7 mi s of Bartlett Springs Road (9.6 mi n of Highway 20); Walker Ridge Road 883 Comment
  POM20259  Pickeringia montana var. montana C. F. Baker 1903-5-8 2977 Lake Mts of Lake County Comment
  CAS-BOT-BC207269  Pickeringia montana var. montana Mrs. H. C. Cantelow 1934-5-30 s.n. Lake Obsidian Mt. Comment
  CAS-BOT-BC71798  Pilularia americana Alice Eastwood; John Thomas Howell 1938-5-16 5599 Lake 10 miles north of Lower Lake Comment
  SEINET9632889 Image available Pinus Walter P. Cottam 1949-7-14 9910 Lake 20 miles east of Clear Lake. Comment
  JEPS106182  Pinus attenuata Lowell Ahart 2004-10-14 11469 Lake On the south side of Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 2 miles west of the northwest part of Indian Valley Reservoir 477 Comment
  UCD83837  Pinus attenuata Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6014 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. 786 Comment
  POM316061  Pinus coulteri Patricia Wilder 1965-6-9 3609 Lake 3.9 miles South of Cobb Mountain Lodge on California State Highway 175. 305 Comment
Read comments
Jul 25 2018
  CAS-BOT-BC78743  Pinus lambertiana J. A. Gunn, Jr. 1902-5-17 s.n. Lake Near Glenbrook Comment
  JEPS80439  Pinus lambertiana L. R. Heckard and J. Hickman 1980-7-2 5327 Lake hanging on cliff at summit of Signal Peak, Snow Mt. 2036 Comment
  CAS-BOT-BC72898  Pinus ponderosa Agnes M. Bowman 1900-9-1 317 Lake Sulphur Banks Comment
  RSA2618  Pinus ponderosa J. W. Blankinship 1927-2-11 s.n. Lake Mt. Hannah. 915 Comment
  CHSC29671  Pinus sabiniana Dibble; Griggs 1979-7-12 131 Lake Near Potato Hill, close to the town of Stonyford. 640 Comment
  SEINET3875096  Pinus sabiniana Richard R. Halse 1989-5-13 3838 Lake Along State Highway 175, one mile south of Whispering Pines.; 0 684 Comment
  SEINET6422149  Pinus sabiniana D. A. Charlet 2010-1 3587 Lake Mount Konocti, 1.1 mils W of South Peak 829 Comment
  CAS-BOT-BC136572  Piperia leptopetala J. W. Blankinship 1927-7-17 s.n. Lake Field redacted by CAS, contact the data manager for more information Comment
  JEPS121703  Piperia leptopetala J. Greenhouse 1993-6-6 Lake Walker Ridge Comment
  UC149957  Plagiobothrys bracteatus Katharine Brandegee 1911-6-30 Lake Boggs Lake Bottle Rock Mountain 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
  HSC38120  Plagiobothrys nothofulvus Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2356 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  HSC82443  Plagiobothrys stipitatus Thomas W. Nelson, Jane P. Nelson 1980-4-26 5093 Lake Tule Lake, SE side of Hwy. 20, 3 mi. from its junction with Hwy. 29 Comment
  POM287595  Plagiobothrys stipitatus var. micranthus Lyman Benson 1930-3-30 2011 Lake Middletown; Mt. Range: Inner N. Coast. 427 Comment
  UCR141329  Plagiobothrys stipitatus var. micranthus R. F. Thorne 1974-7-27 44968 Lake Boggs Lake N of Harrington Road 915 Comment
  CAS-BOT-BC6470  Plagiobothrys strictus Amos Arthur Heller 1919-5-10 13149 a Lake Valley of a tributary of Cache creek Comment
  UC55918  Plagiobothrys tenellus J. P. Tracy 1902-5-30 1708 Lake 6 mi nw Lakeport (in hills about valley); Scotts Valley 426 Comment
  UC579689  Plagiobothrys tenellus H. S. Yates 1934-4-15 3752 Lake Bendmore Valley Ukiah Quadrangle 762 Comment
  UC903730  Plagiobothrys tenellus Milo S. Baker Apr. 1947 11654 Lake near Borax Lake Comment
  SD27936  Plagiobothrys tener var. subglaber Carl b. Wolf 1928-5-4 1898 Lake 2.0 mile north of Middletown. 427 Comment
  RSA128484  Plagiobothrys tener var. tener Robert F. Hoover 1941-6-8 5344 Lake Lake County: Loch Lomond Comment
  HSC34858  Plantago erecta Thomas W. Nelson, James Nelson 1975-5-5 1794 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  RSA402005B  Plantago erecta K. Irwin 1977-4-23 283 Lake 0.4 mi N of state route 20 on the Walker Ridge Rd. 640 Comment
  UCD147169  Plantago erecta Joel Hernandez; Plant Science 102 collecing interns 2014-4-26 3 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  CDA42157  Plantago patagonica Yeager 1930-5-11 s.n. Lake [No further data.] 0 Comment
  UC353852  Platanthera leucostachys Milo S. Baker 1927-7-8 2326 a Lake Cobb. Mt., near highway, s Lake Co. Cobb. Mt. Comment
  RSA10609  Plectritis congesta subsp. brachystemon Carl B. Wolf 1928-5-4 1884 Lake 2 miles S of Middletown. Comment
  CDA11403  Plectritis macrocera G. F. Hrusa, K. van Katwyk 1995-4-22 12123 Lake Inner North Coast Ranges; Bartlett Springs Road approx. 1 m. W of intersection of Walker Ridge Road. Comment
  CHSC115194  Plectritis macrocera Lowell Ahart 2015-4-28 20096 Lake In the meadow, about 150 yards west of Barrel Spring Meadow, about 1/4miles (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 696 Comment
  CAS-BOT-BC260996  Pleuropogon californicus var. davyi M. S. Jussel 1931-4-1 s.n. Lake ON road from Kelseyville to Jordan Park Comment
  RSA282076A  Pleuropogon californicus var. davyi Lyman Benson 1932-6-14 3666 Lake Kelseyville, Middle N Coast. Watershed Kelsey Creek. See notes field. 427 Comment
  RSA0000472  Pleuropogon californicus var. davyi Lyman Benson 1932-6-14 3666 Lake Kelseyville, Middle N Coast. Watershed Kelsey Creek. See notes field. 427 Comment
  POM296538A  Poa Lyman Benson 1942-7-11 11289 Lake Lower end of Trailer's Pasture 1.5 miles NE of Kelseyville; Middle North Coast Mt. Range 412 Comment
  POM296629  Poa Lyman Benson 1935-5-18 6621 Lake Cobb Valley. Middle N Coast Mt. Range. 915 Comment
  UC519021  Poa annua Elizabeth Lodge 1933-6-5 316 Lake ridge between Hopland and Lakeport Comment
  JEPS80342  Poa bolanderi L. R. Heckard and J. Hickman 1981-6-21 5580 Lake n cirque Snow Mt 1950 Comment
  CAS-BOT-BC254939  Poa bulbosa A. A. Beetle 1941-4-27 1735 Lake Shore of Clear Lake, W side of roadside bank Comment
  CDA40146  Poa bulbosa G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18599 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon Rd. in upper Benmore Canyon 1 1/2 mi. S of spillway at Indian Valley Reservoir. 528 Comment
  UCD90824  Poa bulbosa Collector Unknown 1950-4-1 15 Lake Anderson Bros. Farm - 2 miles east of Lower Lake. Comment
  CHSC112014  Poa pratensis David Isle; Mike Dennis 1980-5-20 2077 Lake Mendocino National Forest. On S edge Snow Mtn. Wilderness. On E end of Timber Lake. Access via Snow Mtn. House Rd 24N02 (17N87) up blocked rd 17N71. 1482 Comment
  HSC26533  Poa pratensis J. P. Smith, J. O. Sawyer 1971-6-5 4709 Lake Comment
  UC1132710  Poa pratensis subsp. pratensis K. Bradshaw 1937-6-4 64 Lake 3/4 mi s Liberty School; Lakeport Quadrangle Comment
  SD34463  Poa secunda A. A. Beetle 1941-4-27 1733 Lake shore of Clear Lake, southwest corner Comment
  HSC35397  Poa secunda subsp. secunda Dryden 1975-5-3 151 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  UC1737013  Poa secunda subsp. secunda Kay H. Beach, Frank Gould 1940-5-4 442 Lake near Middletown Comment
  UCD90479  Poa secunda subsp. secunda A. A. Beetle 1941-4-27 1733 Lake SW corner of Clear 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
  UC762489  Pogogyne douglasii R. F. Hoover 1938-6-9 3558 Lake Near Borax Lake Comment
  CHSC105736  Polygala californica David Isle; Arnold James 1993-6-22 1791 Lake Mendocino National Forest - North Coast Ranges Soda Creek Watershed. S of Rd 18N21 to Lake Pillsbury Resort. 1993 EUI Plot 2. 579 Comment
  JEPS50497  Polygonum amphibium var. stipulaceum W. I. Follett 1936-6-14 Lake 1.2 mi s Upper Lake; Scott Creek Comment
  RSA144895  Polygonum bistortoides A. A. Heller 1902-7-20 5922 Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC109145  Polygonum bolanderi Walter Knight; Irja Knight 1969-7-4 2734 Lake Near summit Sheetiron Mountain. 1973 Comment
  UC1111599  Polygonum californicum Herbert L. Mason 1945-10-21 12744 Lake 3 mi e Middletown Comment
  RSA2439  Polygonum coccineum J. W. Blankinship 1928-9-7 s.n. Lake In Water, Lakeport. Comment
  RSA32507  Polygonum douglasii J. T. Howell 1945-6-20 21058 Lake Sawmill Flat, Bartlett Mountain. 1220 Comment
  UC1299694  Polygonum douglasii subsp. majus Freed W. Hoffman 1948-6-26 2519 Lake 3 mi n Bear Creek crossing; Rice Creek Comment
  CAS-BOT-BC419830  Polygonum parryi John Thomas Howell 1945-6-19 21062 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UC85981  Polygonum parryi Mrs. K. Brandegee June, 1894 Lake near Allen's Springs Comment
  POM280372  Polygonum persicaria Lyman Benson 1933-8-15 5683 Lake Kelseyville. 457 Comment
  CAS-BOT-BC419902  Polygonum polygaloides subsp. kelloggii A. A. Heller 1902-7-24 5964 Lake Near the summit of Mt. Sanhedrin Comment
  RSA65946  Polygonum spergulariiforme C. M. Belshaw 1936-9-18 12624 Lake NE side of Mt. St. Helena. Comment
  UC1873103  Polypodium glycyrrhiza David Toren 2005-4-17 9399 Lake Alder Creek, Cobb Mountain, W of Highway 175 762 Comment
  CHSC83453  Polypogon monspeliensis L. P. Janeway 2002-5-2 7578 A Lake Inner North Coast Ranges. Along ephemeral drainage above Complexion Spring, above Complexion Canyon; about 0.2 km north of Bartlett Springs Road and 1.6 km east of Indian Valley Reservoir. 524 Comment
  UCD91342  Polypogon monspeliensis P. L. Johannsen 1937-6-23 1192 Lake California Forest and Range Experiment Station. 3 miles southeast of Upper Lake. Lakeport. 472 Comment
  CAS-BOT-BC72315  Polystichum imbricans subsp. imbricans M. S. Jussel 1931-3-30 s.n. Lake Glenbrook near Jordan Park Comment
  SEINET3849647  Populus fremontii D. Estes 2004-1 06010 Lake Along north shore of Clear Lake, E of Nice. 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
  UCR281716  Potamogeton diversifolius Lyman Benson 1948-7-3 12900 Lake Middle North Coast, Clear Lake Drainage, Boggs Lake, west of Mt. Hanna 854 Comment
  CAS-BOT-BC452147  Potamogeton diversifolius Milo S. Baker 1945-6-28 11096 Lake Margin of Bogg's Lake 914 Comment
  RSA755720  Potamogeton foliosus Robert F. Thorne, M. Patterson 1982-8-31 55235 Lake Northwest slope of Mount Hannah, Boggs Lake 854 Comment
  UCR77699  Potamogeton foliosus R. F. Thorne, Larry E. DeBuhr 1975-8-15 46830 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
  RSA0115184  Potamogeton foliosus subsp. foliosus Lyman Benson 1946-8-31 12185 Lake Thurston Lake, northwest of Lower Lake. Mt. Range: Middle North Coast. 457 Comment
  UCD138274  Potamogeton illinoensis Malcolm A. Nobs 1950-8-16 172 Lake Resort area at southeast end of Clear Lake. Comment
  RSA545374  Potamogeton natans Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46828 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort. 854 Comment
  UC1751060  Potamogeton natans Annetta M. Carter 1952-8-25 3206 Lake Boggs Lake. SE of Kelseyville. 853 Comment
  SEINET3825844  Potamogeton natans Herbert L. Mason, Malcolm A. Nobs 1950-8-16 171 Lake Intermediate between and growing with P. natans and P. illinoensis. Resort area at southeast end of Clear Lake Comment
  POM313005  Potamogeton nodosus S. Galen Smith, Malcolm A. Nobs 1949-9-8 1851 Lake Marshy shores of Thurston Lake. Comment
  UCD138266  Potamogeton nodosus Malcolm A. Nobs; S. Galen Smith 1949-9-8 1851 Lake 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
  UC1099903  Potamogeton nodosus Milo S. Baker 1945-8-24 11184 Lake Clear Lake Highlands Comment
  UCD138267  Potamogeton nodosus Malcolm A. Nobs 1950-8-16 173 Lake Resort area at southeast end of Clear Lake. Comment
  CAS-BOT-BC540541  Potentilla gracilis var. fastigiata A. A. Heller 1902-7-15 5884 Lake About Summit Lake near the summit of Mt. Sanhedrin Comment
  HSC84254  Prunella vulgaris subsp. lanceolata Gladys L. Smith 1981-6-22 6711 Lake Above and below rd. [FS 20N04], Mt. Sanhedrin, 6.0 km. E of Mendocino County line and 4.8 km. N of Soda Springs Ranger Station. Comment
  SEINET7249615  Prunus andersonii F. B. Headley 1915-5-28 s.n. Lake Honeylake Comment
  CAS-BOT-BC157925  Prunus emarginata Paul Hitchborn 1930-4-3 217 Lake Scott Valley Comment
  CAS-BOT-BC157927  Prunus emarginata L. R. Abrams 1916-7-28 6291 Lake Grade between Bartlett Spr. & Clear Lake Comment
  CAS-BOT-BC154766  Prunus virginiana var. demissa Mrs. A. McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  RSA457446  Prunus virginiana var. demissa Lyman D. Benson 1928-5-1 170 Lake South end Scotts Valley near Lakeport. Mayacamas Mts. Scotts Creek drainage area. 488 Comment
  UC1618011  Prunus virginiana var. demissa Donald G. Nelson 1940-4-30 669 Lake n slopes above Siegler Hot Springs (between Loch Lomond and Lower Lake, Cobb Mountain); Cobb Mountain 304 Comment
  CAS-BOT-BC80123  Pseudotsuga menziesii A. A. Heller 1902-7-14 5869 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC80126  Pseudotsuga menziesii Alice Eastwood 1925-5-22 12778 Lake [Dashiells] Dashiell, Mt. Sanhedrin Comment
  UC604421  Psilocarphus brevissimus var. brevissimus H. L. Mason 1934-5-5 8129 Lake between Kelseyville Lower Lake Comment
  UC1193194  Ptelea crenulata K. Cuff 1951-4-3 135 Lake 5 mi w Lower Lake (Jago Bay) 426 Comment
  CAS-BOT-BC6323  Pyrola picta Amos Arthur Heller 1902-7-14 5860 Lake Foothills S of Mt. Sanhedrin, midway betwen Potter Valley and Hullville Comment
  JEPS41125  Quercus Rimo Bacigalupi, L. R. Heckard, and C. L. Custer 1965-10-5 9134 Lake ca 0.5 mi w Sulphur Bank Community (along road to Sulphur Bank Point, above shore of Clear Lake) 487 Comment
  JEPS80287  Quercus L. R. Heckard, and J. Hickman 1980-9-17 5472 Lake near w ridge of West Peak (trail to Milk Ranch); Snow Mt., West Peak 2011 Comment
  JEPS80298  Quercus L. R. Heckard, and J. Hickman 1980-9-17 5487 Lake s side w ridge of West Peak (Milk Ranch trail); Snow Mt., West Peak 1981 Comment
  CAS-BOT-BC104190  Quercus X morehus Agnes M. Bowman 1902-4-1 216 Lake Sulphur Banks Comment
  POM290521  Quercus X morehus Lyman Benson, Robert Benson 1956-8-19 15765 Lake 1/4 mile from tip of Buckingham Peninsula, Clear Lake; Middle North Coast mt. range, Sacramento Valley drainage area. 412 Comment
  UCD131564  Quercus agrifolia Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7570 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
  RSA1944  Quercus berberidifolia Carl B. Wolf 1930-11-2 1797 Lake 4 miles E of Houghs' Mineral Springs on road to Williams. 610 Comment
  UCSB24396  Quercus berberidifolia McMinn, Howard 1923-5-27 Lake Bear Creek, tributary to Rice Fork of Eel River at base of Snow Mt. Comment
  CAS-BOT-BC62556  Quercus chrysolepis John F. Emmel 1970-5-31 302 Lake Potter Valley- Pillsbury Lake road, ca. 5 miles N. of Potter Valley Comment
  CHSC106392  Quercus chrysolepis David Isle; Arnold James 1993-6-29 1851 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. South aspect above Timberline Camp; adjacent and north of 1N02 (~0.7 mi. S of Hull Mtn. Look Out). 1816 Comment
  HSC46589  Quercus chrysolepis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9352 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  UC54684  Quercus chrysolepis W. W. Mackie Sep 1902 Lake Sheet Iron Mt. Comment
  UCD146702  Quercus chrysolepis G. F. Hrusa 1998-6-19 14630 Lake west side of Goat Mountain summit. North Coast Ranges. 1700 Comment
  UCD147483  Quercus douglasii Elice Leung; Plant Science 102 collecing interns 2014-4-26 5 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge. 408 Comment
  CAS-BOT-BC86195  Quercus dumosa L. Blackford; S. Branch; D. Malm 1988-4-16 65 Lake 6.1 miles on Walker Ridge Rd. off highway 20 at Blue Oak Campground 731 Comment
  UCD40001  Quercus dumosa Rodney Gale Myatt 1971-9-15 1012 Lake Along Hwy 175 between Lakeport and Hopland, near Lake County and Mendocino County line. 609 Comment
  CAS-BOT-BC79743  Quercus durata L. R. Abrams 1928-5-6 13498 Lake Cache Creek 2 mi W of Hough's Springs Comment
  POM166736  Quercus durata A. A. Heller 1902-8-11 6046 Lake On Eel river one mile below Hullville. Comment
  SEINET265716  Quercus durata Royal D. Suttkus 1967-6-24 67- 27 -2 Lake 10.3 miles north of Pope Valley. Comment
  UC1195641  Quercus durata A. R. Kruckeberg 1949-9-25 1780 Lake between Bartlett Springs and Allen Springs Comment
  UCD101283  Quercus durata Daniel Sanchez-Mata; Tomas Santamaria 2008-7-12 s.n. Lake Kelseyville-Lakeport. Highland Springs Road. Highland Springs. 600 Comment
  UCD45915  Quercus durata G. L. Stebbins 1962-3-31 6010 Lake Along road from Lucerne to Bartlett Springs, on west side of Bartlett Mountain. 762 Comment
  CAS-BOT-BC94254  Quercus garryana Greg de Nevers 2001-5-14 12484 Lake Clear Lake, Lake County Land Trust, Rodman Slough, near gate 475 Comment
  CAS-BOT-BC94348  Quercus garryana Alice Eastwood 1925-5-22 12782 Lake Dashiells, Mt. Sanhedrin 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
  LA205289  Quercus garryana Carl Epling; William Robison 1935-7-27 sn Lake Cleak Lake Comment
  UCR50681  Quercus garryana Lyman Benson 1956-6-25 15544 a Lake Mayacamas Mountains, c. 2 mi. south of Laurel Dell, Blue Lakes, on Scotts Valley Road. 427 Comment
  JEPS37721  Quercus garryana var. breweri H. M. Hall 1913-7-16 9498 Lake 0.5 mi above Summit Lake (near Mt. Sanhedrin, n Lake County, 40 to 50 mi from the Pacific Ocean); Inner North Coast Ranges 1584 Comment
  RSA0035180  Quercus garryana var. breweri M. Bourell 1997-7-3 6558 Lake Mendocino National Forest, Low Gap Saddle Road (M3) to Pyramid rock. Cold Creek Trail. 1554 Comment
  UCD46078  Quercus garryana var. garryana A. Simontacchi 1937-7-29 348 Lake Clover Valley, northeast of Upper Lake, Mendocino National Forest. 472 Comment
  CAS-BOT-BC105243  Quercus kelloggii Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  UC54720  Quercus kelloggii W. W. Mackie 1902-9-20 Lake Sheet Iron Mt. toward St. John's Mt. (n Lake County); Sheet Iron Mt. Comment
  UC1135727  Quercus lobata K. Bradshaw 1937-6-19 150 Lake .12 mi n Laurel Beach; Lakeport Quad. 411 Comment
  UCD23610  Quercus lobata Rodney Gale Myatt 1971-9-16 1072 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UCD46869  Quercus lobata Frank W. Gould 1939-4-8 648 Lake Five miles northwest of Middleton along roadside. Comment
  CAS-BOT-BC104833  Quercus wislizeni J. W. Blankinship 1928-9-26 s.n. Lake Kelseyville 609 Comment
  CAS-BOT-BC104835  Quercus wislizeni Agnes M. Bowman 1902-4-1 213 Lake Sulphur Banks Comment
  CAS-BOT-BC104837  Quercus wislizeni J. W. Blankinship s.n. Lake Clark's Peak, Mt. Konocti, Cliffs 914 Comment
  CAS-BOT-BC104849  Quercus wislizeni H. E. McMinn 1923-5-27 999 a Lake Bear Creek, tributary to Rice Fk. of Eel River at base of Snow Mt. Comment
  CAS-BOT-BC104851  Quercus wislizeni Carl B. Wolf 1928-5-6 1964 Lake 2 miles up Bartlett Springs grade Comment
  RSA2738  Quercus wislizeni J. W. Blankinship 1926-3-25 s.n. Lake Mt. Konocti. Comment
  UC1195647  Quercus wislizeni A. R. Kruckeberg 1949-9-25 1783 Lake between Bartlett Springs and Allen Springs Comment
  UCD159716  Quercus wislizeni James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3098 Lake Mayacmas Mountains, near summit of Childers Peak, ca. I mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  HSC27287  Quercus wislizeni var. frutescens J. P. Smith, J. O. Sawyer 1972-4-1 5177 Lake Wuntun Campground Comment
  UCSB60958  Quercus wislizeni var. wislizeni Muller, Cornelius 1954-6-20 Lake 1/2 mi. above Bear Creek Camp Comment
  POM269992  Ranunculus aquatilis var. hispidulus Lyman Benson 1933-4-15 4313 Lake W base of Mt. Konocti. 518 Comment
  RSA0115180  Ranunculus hebecarpus Cora Benson 1935-5-11 58 Lake Mt. Konocti. Comment
  UC1126198  Ranunculus occidentalis R. C. Wilson 1937-5-13 350 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle 411 Comment
  UCD96945  Ranunculus occidentalis Kim E. Steiner 1979-4-1 289 Lake Walker Ridge Rd., 0.5 mi. N of State Hwy 20. 670 Comment
  CAS-BOT-BC492912  Ranunculus occidentalis Gerald Dickinson 1964-7-21 185 Lake Upper Nye Campground Comment
  HSC37946  Ranunculus occidentalis var. occidentalis Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2335 Lake Along Morgan Valley Rd., 1.5 mi. from Napa County line 671 Comment
  POM268371  Ranunculus occidentalis var. rattanii Lyman Benson 1932-6-15 3670 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 915 Comment
  POM276272  Ranunculus occidentalis var. rattanii Cora W. Benson 1935-5-12 s.n. Lake Cobb Valley, Mayacamas Mt. Range, Clear Lake Watershed 915 Comment
  POM225819  Ranunculus orthorhynchus var. bloomeri M. S. Jussel 1931-3-30 s.n. Lake Cobb Mt., Jordan Park. Comment
  POM273397  Raphanus sativus Lyman Benson 1928-6-28 359 Lake McGaw Slough. Kelseyville. Middle N Coast Mtn range, Cold Creek River. 457 Comment
  POM223555  Rhamnus californica L. S. Rose 1935-9-11 35639 Lake 6 miles SW of Lakeport, alt Canyon bottom. 518 Comment
  POM136492  Rhamnus tomentella subsp. crassifolia L. R. Abrams 1916-7-27 6275 Lake Near Hough's Springs, Lake County Comment
  POM246503  Rhamnus tomentella subsp. crassifolia Carl B. Wolf 1933-9-26 5507 Lake Inner N coast range, 6.6 miles E of Houghs Mineral springs on road to Williams. 518 Comment
  UC592730  Rhamnus tomentella subsp. crassifolia unknown 1928-5-7 2112 Lake 6 mi e Houghs Mineral Springs (on road to Williams) Comment
  RSA96653  Rhamnus tomentella subsp. tomentella Percy C. Everett, E. K. Balls 1954-10-18 20363 Lake 6 mi SE from Hough Springs on road from Lucerne to Williams. 549 Comment
  UCD20696  Rhododendron occidentale A. T. Leiser 1985-6-3 BC 6 a Lake Lake County, Butts Canyon Rd along both sides of Butts Creek. B6 population extension (0.8 miles N) into Lake Co. to where stream crosses road to W, none found North of this point. Comment
  CAS-BOT-BC200703  Rhus aromatica John Thomas Howell 1945-6-21 21209 Lake Near Barlett Springs Comment
  UCD132434  Rhus aromatica Kelsey Barale; PLS 102 plant collecting interns 2013-5-4 6 Lake Clear Lake State Park. NE of Kelseyville. North part of park, north of Soda Bay Rd. Along path on the south side of the meadow before entrance kiosk and main entrance to Park, near creek. 418 Comment
  UC17959  Rhus trilobata Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  CAS-BOT-BC433161  Ribes Agnes M. Bowman 1902-5-1 252 Lake Sulphur Bnks. Comment
  CAS-BOT-BC433160  Ribes Mrs. H. M. Mitchell 1932-4-2 s.n. Lake Unspecified Comment
  HSC37896  Ribes californicum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-11 2297 Lake Clearlake State Park Comment
  JEPS49329  Ribes californicum Hardin Irwin March 1904 16 Lake Cold Creek Comment
  RSA293193  Ribes californicum Thomas W. Nelson, Jane P. Nelson, J. P. Smith 1976-4-11 2297 Lake Clearlake State Park. Comment
  UCR138746  Ribes californicum var. californicum A. Skelly, G. McCabe, B. Bletcher 1996-3-30 05 Lake Benmore Canyon, 5.3 mi west of Walker Ridge Rd. on Indian Reservation Rd., 57 mi east of Hwy 101 on Hwy 20. Along roadside near campground entrance 549 Comment
  RSA0025004  Ribes divaricatum Lyman Benson 1928-4-29 139 Lake Stream bank, north base Mt. Hanna. Kelseyville, Middle North Coast Range, Cold Creek. 762 Comment
  CAS-BOT-BC108893  Ribes divaricatum var. pubiflorum H. E. McMinn 1922-7-1 283 Lake Near Highland Spring. Comment
  JEPS80741  Ribes divaricatum var. pubiflorum L. R. Heckard and J. C. Hickman 1981-7-28 5701 Lake inlet to Timber Lake (w side Snow Mt.); Snow Mt. 1493 Comment
  RSA0021641  Ribes malvaceum J. P. Smith, Thomas W. Nelson 1976-4-13 8575 Lake 5.7 miles east of Bartlett Springs on the Bartlett Springs Road. 488 Comment
  RSA0021642  Ribes malvaceum J. W. Blankinship 1925-12-18 s.n. Lake Mt. Konocti. Comment
  CAS-BOT-BC212655  Ribes nevadense Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konokti, Clear Lake Comment
  UCD40009  Ribes roezlii Rodney Gale Myatt 1971-9-15 995 Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  CAS-BOT-BC198871  Ribes roezlii var. amictum Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  UC424844  Ribes roezlii var. cruentum Milo S. Baker 1929-3-28 3405 b Lake near Whispering Pines Resort Comment
  HSC31872  Rigiopappus leptocladus Gary S. Lester 1974-5-4 124 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  UC519556  Rigiopappus leptocladus M. S. Jussel 1933-6-26 195 Lake vicinity Cobb Mountain Comment
  UCD83829  Rigiopappus leptocladus Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6008 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
  CAS-BOT-BC363007  Rigiopappus leptocladus Ella Dales Cantelow 1939-5-7 2454 Lake 11 mi. e. of Lower Lake, Knoxville rd. Comment
  UC963924  Rigiopappus leptocladus Milo S. Baker 1947-6-1 11787 Lake near Woodcrest; Cobb Valley Comment
  RSA658022  Robinia pseudoacacia Chris M. Johnson 1970-5-9 BB 2 b Lake Along Highway 175 between Hopland and Kelseyville. 518 Comment
  CAS-BOT-BC147438  Rosa californica J. W. Blankinship 1928-8-25 s.n. Lake Clear Lake Comment
  POM275403  Rosa californica Lyman D. Benson 1940-8-6 10380 Lake Kelseyvelle. Mt. Range Middle N. Coast. Clear Lake. Zone upper sonoran 427 Comment
  RSA365846  Rosa californica M. B. Dunkle 1936-8-24 4864 Lake Near Cobb Comment
  CAS-BOT-BC146532  Rosa gymnocarpa Alice Eastwood 1925-5-23 12908 Lake Dashiells, Mt. Sanhedrin Comment
  RSA0005652  Rosa prionota A. A. Heller 1902-7-14 5858 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UCD150658  Rosa spithamea Margaret Wilson 1978-5-28 4 Lake Lakeport. 2.9 mi W of Riggs Rd. on Scott's Creek Rd. 451 Comment
  JEPS75760  Rubus leucodermis L. R. Heckard and R. Bacigalupi 1976-9-6 4445 Lake nw of Fouts Camp (edge of site of Frog Pond, Snow Mountain); Snow Mountain 1889 Comment
  POM140656  Rubus leucodermis A. A. Heller 1902-7-14 5877 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CAS-BOT-BC156583  Rubus ulmifolius David D. Keck 1944-7-11 5507 Lake St. Helena Creek Canyon, 6 mi. S of Middletown 609 Comment
  UC666173  Rubus ursinus H. P. Olmo and S. W. Brown 1941-6-5 41053 Lake Cold Spring, State Highway 20 Upper Clear Lake Region; Cold Spring, upper Clear Lake region, Lake Co. Comment
  CAS-BOT-BC164077  Rumex Peter Rubtzoff 1956-9-2 2812 Lake Boggs Lake, southern shore of lake. Comment
  RSA2338  Rumex conglomeratus J. W. Blankinship 1924-7-3 s.n. Lake Kelseyville. Comment
  RSA2437  Rumex conglomeratus J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake, Kelsey Creek Comment
  UC1101226  Rumex crispus Malcolm A. Nobs and S. Galen Smith 1949-9-8 1867 Lake Thurston Lake Comment
  CAS-BOT-BC433240  Rumex crispus J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC433241  Rumex crispus J. W. Blankinship 1923-6-25 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC433483  Rumex fueginus Agnes M. Bowman 1900-10-20 s.n. Lake Stube's [Stubbs] Flat Comment
  CAS-BOT-BC433755  Rumex pulcher Greg de Nevers 2001-7-8 12585 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC768796  Ruppia cirrhosa R. F. Hoover 1938-6-9 3559 Lake Borax Lake Comment
  CDA36475  Saccharum ravennae Shane Morgan 2011-7-11 s.n. Lake McLaughlin UCN Reserve; on the border of Lake and Napa counties. 0 Comment
  CDA36476  Saccharum ravennae Shane Morgan 2011-7-11 s.n. Lake McLaughlin UCN Reserve; on the border of Lake and Napa counties. 0 Comment
  RSA69601  Sagittaria cuneata F. W. Peirson 1925-8-8 6348 Lake At upper end of lower Blue Lake. Comment
  UC441329  Sagittaria cuneata Geo. Hansen 1893-1 Lake Cobb's Lake Comment
Read comments
Nov 11 2010
  CAS-BOT-BC376358  Salix Greg de Nevers 2001-7-8 12572 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC103109  Salix bonplandiana Peter Rubtzoff 1964-9-13 5506 Lake Clear Lake State Park. Lake shore in lower Kelsey Creek area Comment
  CAS-BOT-BC103137  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-BC103138  Salix bonplandiana Harold E. Parks 1931-9-18 01073 Lake Mirabel Creek near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  CAS-BOT-BC102878  Salix breweri C. R.; B. S. Ball 1933-5-6 2503 Lake Mirabel Creek, near St. Helena Creek Comment
  CAS-BOT-BC102889  Salix breweri Harold E. Parks; Susan T. Parks 1931-3-31 0925 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  CAS-BOT-BC102892  Salix breweri Harold E. Parks; Susan T. Parks 1932-3-25 01130 b Lake St. Helena Creek, 5 km. south of Middletown and south of Mirabel 360 Comment
  RSA10615  Salix breweri Carl B. Wolf 1928-5-4 1878 Lake 5 miles S of Middletown on road to Mt. St. Helena. Comment
  RSA10616  Salix breweri Carl B. Wolf 1928-5-4 1877 Lake 5 miles S of Middletown on road to Mt. St. Helena. Comment
  SBBG58854  Salix breweri C. R. Ball, H. Parks 1931-4-21 23 Lake Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown 420 Comment
  SD957  Salix breweri Harold E. Parks 1931-9-18 1065 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  UCD110773  Salix breweri Ball; Bracelin, Parks, and Parks 1931-4-21 24 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  RSA0030826  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
  CHSC116264  Salix exigua var. exigua Barbara L. Wilson; Nick Otting 2010-5-21 16002 Lake McLaughlin Reserve. 670 Comment
  UCD141181  Salix gooddingii Ellen Dean; with Plant Biology 102 interns 2013-4-14 7686 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  CAS-BOT-BC104136  Salix hindsiana Agnes M. Bowman 1902-4-1 177 Lake Sulphur Bnks. Comment
  POM285688  Salix laevigata Lyman D. Benson 1928-3-27 21 Lake Kelseyville. Middle N Coast mtn range. Kelsey Creek. 457 Comment
  UC481225  Salix laevigata Harold E. Parks 1931-9-18 1073 Lake ca. 6 km. s Middletown (Mirabel Creek near junction with St. Helena Creek); Mirabel Creek 420 Comment
  UC481226  Salix laevigata Harold E. Parks 1931-9-18 1073 Lake ca. 6 km. s Middletown (Mirabel Creek near junction with St. Helena Creek); Mirabel Creek 420 Comment
  CAS-BOT-BC107108  Salix lasiolepis Harold E. Parks; Susan T. Parks 1931-3-31 923 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. sout of Middletown 420 Comment
  HSC42015  Salix lasiolepis M. A. Baker 1977-4-24 236 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  POM281346  Salix lasiolepis Lyman D. Benson 1928-2-23 16 Lake Kelseyville. Middle N Coast mtn range. Kelsey Creek. 457 Comment
  UC481196  Salix lasiolepis H. E. and S. T. Parks 1931-3-31 919 Lake Mirabel Mine Mirabel Creek 365 Comment
  UCR254910  Salix lasiolepis Greg de Nevers 2001-4-23 12350 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  HSC34553  Salix sitchensis Lon Hall 1975-5-3 333 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UCD99255  Salsola collina Carl Townsend; T. C. Fuller 1980-10-21 20337 Lake 6938 Monte Mar Drive, Lucerne. Comment
  HSC42009  Salvia columbariae M. A. Baker 1977-4-23 189 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC63636  Salvia columbariae J. P. Smith, Thomas W. Nelson 1976-4-12 8547 Lake 7.8 mi. from Lower Lake on the Morgan Valley Rd. 640 Comment
  RSA245248  Salvia columbariae J. P. Smith, J. O. Sawyer 1971-6-6 4719 Lake 0.75 mi. north of Clyde Mine; Walker Ridge Road. Comment
  RSA63713  Salvia columbariae Milo S. Baker 1950-4-15 12185 Lake Shore of Clear Lake on East between Lucerne and Clear Lake. Comment
  UCD125729  Salvia columbariae J. P. Smith; Tom Nelson 1976-4-12 8547 Lake 7.8 miles from Lower Lake on the Morgan Valley Road. 640 Comment
  CAS-BOT-BC221130  Salvia sonomensis Ella Dales Cantelow 1939-4-8 2448 Lake 5 1/2 mi. w of Kelseyville Comment
  UC1018228  Salvia sonomensis H. Lewis and C. Epling 1941-5-25 Lake Kelseyville; Lower Lake Comment
  UC634922  Salvia sonomensis H. L. Mason 1929-4-29 5252 Lake between Kelseyville and Lower Lake Comment
  POM284210  Sambucus caerulea Lyman Benson 1933-6-20 4468 Lake Kelseyville, middle N Coast mt. range. Kelsey Creek. 457 Comment
  CAS-BOT-BC238708  Sambucus nigra subsp. caerulea Walter Knight; Irja Knight 1981-7-7 4344 Lake Across the road from Soda Creek Resort near Lake Pillsbury 594 Comment
  HSC3979  Sambucus nigra subsp. caerulea C. B. Wolf 1928-5-7 2067 Lake 7 mi. E of Bartlett Springs on the Rd. to Williams. Comment
  HSC27445  Sanicula bipinnatifida J. P. Smith, J. O. Sawyer 1972-4-1 5150 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  HSC42244  Sanicula bipinnatifida Rich White 1977-4-23 21 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC82322  Sanicula bipinnatifida Thomas W. Nelson, Jane P. Nelson 1978-4-1 3852 Lake E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20 Comment
  RSA471439  Sanicula bipinnatifida Carolyn Sanford 1977-4-23 345 Lake 0.4 miles north of Route 20 on the Walker Ridge Road. 640 Comment
  SEINET7062986  Sanicula bipinnatifida A. G. Vestal 1955-4-5 s.n. Lake About 3.8 miles east of the junction with Route 53 on Route 20 along the North Fork Cache Creek. UTM Zone 10, 538124mE, 4317289mN. (WGS84/NAD83). 311 Comment
  UC1282758  Sanicula bipinnatifida J. R. Sweeney 1950-4-9 428 Lake 1.2 mi sw of Highland Springs 464 Comment
  HSC85763  Sanicula bipinnatifida R. Earing, C. Cavanaugh, C. Collins 1987-4-11 49 Lake Indian Valley, 2.5 mi. S of Stonyford on Stonyford-Lodoga Rd. Comment
  HSC69915  Sanicula crassicaulis Thomas W. Nelson, Jane P. Nelson 1978-4-2 3871 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  POM288015  Sanicula crassicaulis Lyman Benson 1935-5-17 6592 Lake West base of Mt. Konocti, Breen s Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  UC765484  Sanicula crassicaulis R. F. Hoover 1941-4-27 4961 Lake 5 mi s of Mount Konocti Comment
  JEPS11913  Sanicula graveolens Rimo Bacigalupi with G. T. Robbins 1954-6-24 4584 Lake 9.6 mi above Lake Pillsbury (just below summit of Boardman Ridge, along road leading to summit of Hull Mountain) 1554 Comment
  HSC69917  Sanicula tuberosa Thomas W. Nelson, Jane P. Nelson 1978-4-2 3870 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  POM274808  Saxifraga oregana Lyman Benson 1928-4-28 196 Lake Highland Springs. Mayacamas Mt. Range, Dobe Creek 610 Comment
  UCD131929  Scandix pecten-veneris Nathan Gonzales; 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 spur of undeveloped road that goes southeast from Glebe Road at gate. Near southern boundary of park. 558 Comment
  CAS-BOT-BC111300  Schoenoplectus acutus var. occidentalis Paul R. Hitchborn 1929-5-13 131 Lake Lakeport Comment
  RSA227222  Schoenoplectus fluviatilis Peter Rubtzoff 1963-9-12 5256 Lake Clear Lake State Park. In lower Kelsey Creek. Comment
  CAS-BOT-BC239993  Scribneria bolanderi John Thomas Howell 1943-5-11 18047 A Lake 2.9 miles n. of Middletown Comment
  CAS-BOT-BC239995  Scribneria bolanderi Alice Eastwood; John Thomas Howell 1938-5-16 5587 Lake 6 miles north of Lower Lake 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
  JEPS123898  Scribneria bolanderi Lowell Ahart 2015-4-28 20107 Lake About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  UC1100463  Scribneria bolanderi J. R. Sweeney with L. Constance and S. G. Smith 1951-4-15 601 Lake 5 mi from Middletown (along Pope Valley Road at Dieteris Lake Reservoir); Dieteris Lake Reservoir, Pope Valley Road Comment
  POM197354  Scrophularia lanceolata L. R. Abrams 1928-5-7 12525 Lake Hough's Springs. Comment
Read comments
Jul 22 2018
  HSC43909  Scutellaria antirrhinoides Robert M. Specht 1977-5-14 879 Lake NS running drainage 610 Comment
  SD131895  Scutellaria antirrhinoides Barbara Ertter 1988-7-4 7691 Lake Bear Creek Road, ca. 10 airmiles north of Upper Lake, crest of road 3.8 miles from Elk Mountain Road. 975 Comment
  UCD162912  Scutellaria antirrhinoides James A. Neilson Jr. 1977-6-22 3925 Lake Mayacmas Mountains; ridge above Bottle Rock Rd. east of Hahn ranch (near Glenbrook). (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC762481  Scutellaria californica R. F. Hoover 1938-6-9 3566 Lake Bartlett Mountain Comment
  UCD32582  Scutellaria californica Beecher Crampton 1954-6-8 1936 Lake 3 miles north of Cobb Mountain, Bottle Rock Road. Comment
  UC1541659  Scutellaria siphocampyloides Harold E. Parks May 1930 735 Lake near Mirabel Mine Comment
  UC1549226  Scutellaria siphocampyloides Richard Olmstead 1984-6-25 574 Lake 2 mi n of Napa County line (8.1 mi s of jct with Hwy 29 at Middletown, along Butts Canyon Road); Butts Canyon Road 304 Comment
  UCD81082  Scutellaria tuberosa Kalynda Stone; with PLB 102 class 2009-5-3 6 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of junction with Hwy 20. East side of the road. 731 Comment
  POM303654  Sedella leiocarpa J. T. Howell 1943-5-11 s.n. Lake 8.9 miles south of Kelseyville Comment
  UCR212294  Sedum laxum subsp. laxum Ellen Dean, Davis Botanical Society 2008-5-31 5042 Lake West of I-5 at Maxwell, western slope of Goat Mountain, at terminous of forest service road that ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring 1491 Comment
  UC1093682  Selaginella wallacei Herbert L. Mason 1926-1-1 2585 Lake Upper Lake to Elk Mt. Comment
  JEPS17416  Senecio aronicoides W. L. Jepson 1943-5-16 20796 Lake near Lakeport; Scott Valley Comment
  JEPS94208  Senecio aronicoides Vernon Oswald and Lowell Ahart 1998-5-7 9028 Lake Bartlett Springs Road near Hough Springs w of Indian Valley Reservoir; Bartlett Springs Road 487 Comment
  UC767456  Senecio aronicoides R. F. Hoover 1941-5-2 4975 Lake near Adams Springs Comment
  CAS-BOT-BC363312  Senecio aronicoides L. Beane; Lois E. James 1949-5-16 1981 Lake Summit between Upper Lake and Lake Pillsbury Comment
  RSA0012761  Senecio aronicoides Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  RSA0012771  Senecio aronicoides J. W. Blankinship 1927-5-22 s.n. Lake Kelseyville. Konocti woods. Comment
  SEINET13710303  Senecio clevelandii Lowell William Ahart, Lowell William Ahart 2003-1 10393 Lake Serpentine Area at Barrell Spring, 2 Mi. W of Bear Valley (39 Deg 08'51.2"N, 122 Deg 28'41.5"W) 1302 Ft. 397 Comment
  POM272190  Senecio greenei Cora W. Benson 1932-5-22 s.n. Lake Near Kelsey Creek Falls; Mayacamas Mt. Range; Clear Lake watershed. 701 Comment
  RSA176560  Senecio greenei D. E. Breedlove 1963-5-30 5178 Lake Fifteen miles east of Bartlett Sprins. Comment
  RSA0012447  Senecio hydrophilus J. W. Blankinship 1928-8-25 s.n. Lake Clear Lake. Comment
  CAS-BOT-BC363774  Senecio integerrimus L. R. Abrams 1928-5-6 12487 Lake 2 miles west of Hough's Springs, Cache Creek Comment
  UCD141186  Senecio vulgaris Ellen Dean; with Plant Biology 102 interns 2013-4-14 7692 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  UCD160443  Senecio vulgaris James A. Neilson Jr. 1975-5-22 3182 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  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
  JEPS50091  Sidalcea diploscypha W. L. Jepson 1943-5-16 20810 Lake above Highland Springs; above Highland Springs Comment
  RSA10231  Sidalcea diploscypha Carl B. Wolf 1928-5-4 1910 Lake 3 mi. N of Middletown. Comment
  UCD160475  Sidalcea diploscypha James A. Neilson Jr. 1975-5-23 3326 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCR37889  Sidalcea diploscypha C. G. Phillips, K. B. Barrows, L. Cole, S. A. Haultain 1984-4-28 20 Lake Walker Ridge, Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 Comment
  LA205924  Sidalcea hickmanii subsp. parishii C. L. Hitchcock; 1952-8-21 19764 Lake Elk Mountain, at Yorks Cabin, near Old Sawmill about 7 mi. S of Pillsbury Lake and 24 mi. N of Upper Lake Comment
  CHSC29651  Sidalcea oregana subsp. hydrophila Dibble; Griggs 1979-8-8 21 Lake Near Snow Mountain, close to the town of Stonyford. 1890 Comment
  SEINET10680773 Image available Sidalcea oregana subsp. hydrophila A. Arthur Heller 1902-8-11 Heller 6047 Lake Near Hullville on the ridge between Eel river and Rice creek. Comment
  CAS-BOT-BC387081  Silene gallica J. Clausen 1935-5-22 1052 Lake 2.2 mi. SE of Lower Lake, on road to Monticello Comment
  SDSU4513  Silene hookeri D. F. Howe 1961-7-30 3091 Lake 6.4 miles north of Upper Lake Range Station. 396 Comment
  CAS-BOT-BC389097  Silene laciniata subsp. californica D. E. Breedlove 1980-6-29 44836 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  CAS-BOT-BC389095  Silene laciniata subsp. californica G. L. Stebbins 1973-4-29 9044 Lake Along RockyCreek [Rocky Creek], 5 miles north of Morgan Valley 609 Comment
  JEPS80281  Silene verecunda subsp. andersonii L. R. Heckard and J. Hickman 1980-9-17 5468 Lake trail to Milk Ranch (near w ridge of West Peak, Snow Mt.); near w ridge of West Peak Snow Mt. 2011 Comment
Read comments
Dec 18 2012
  POM273792  Sisymbrium altissimum Lyman Benson 1937-12-30 8566 Lake Soda Bay Grade, Mt Konocti. Middle N Coast mtn range, Clear Lake watershed. 457 Comment
  UC1126787  Sisymbrium altissimum A. Simontacchi 1937-4-9 268 Lake 1 mi ne of Kelsey Creek School 411 Comment
  JEPS12117  Solanum rostratum W. L. Jepson 1938-10-1 19061 Lake Coyote Valley, Putah Creek Bridge Coyote Valley; , Putah Creek Bridge Comment
  JEPS80315  Solanum umbelliferum L. R. Heckard and J. Hickman 1981-6-20 5554 Lake n slope of North Ridge, Snow Mountain North Ridge; Snow Mountain, North Ridge 1752 Comment
  RSA2426  Solanum umbelliferum J. W. Blankinship 1923-4-15 s.n. Lake Mt. Konocti, Kelseyville Comment
  UC565377  Solanum umbelliferum M. Elsie Osgood 1937-6-6 Lake 5 1/2 mi sw of Lakeport (Hopland road); Hopland road Comment
  CAS-BOT-BC365366  Solidago elongata A. A. Heller 1902-8-6 6038 Lake Thistle Glade, west side of Snow Mountain Comment
  RSA2341  Sonchus asper J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  UCD82104  Sonchus asper Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5631 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  POM294082  Sonchus asper Lyman Benson 1943-8-25 11429 Lake Kelseyville, Middle North Coast Range, Clear Lake Drainage 412 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
  SJSU1582  Spartium junceum D. J. Thompson 1954-6-5 130 Lake between Lakeport & Kelseyville Comment
  CDA40166  Spergularia rubra G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18554 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
  UC1101240  Spirodela polyrhiza Malcolm A. Nobs and S. Galen Smith 1949-9-8 1851 a Lake s end Clear Lake (at outlet to Cache Creek) Comment
  UCD125793  Stachys ajugoides Malcolm A. Nobs; S. Galen Smith 1949-9-8 1844 Lake southeastern side of Clear Lake. Comment
  JEPS80723  Stachys ajugoides var. rigida L. R. Heckard and J. C. Hickman 1981-7-28 5682 Lake e Timber Lake; Snow Mt., Bear Creek 1569 Comment
  UC527958  Stachys ajugoides var. rigida Ira L. Wiggins 1933-6-3 6720 Lake 2 mi e Oat Hill Mine Comment
  UC1191912  Stachys albens Malcolm A. Nobs, S. Galen Smith 1949-9-7 1843 Lake about 7 mi n Middletown Comment
  UC25905  Stachys albens Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake Comment
  CDA21525  Stachys rigida G. F. Hrusa, R. Gross 2008-5-23 17445 Lake North Coast Ranges; Slope above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  CHSC78665  Stachys stricta L. P. Janeway 2000-5-30 6755 Lake Inner North Coast Ranges. Spring in grassland bench on northeast side of North Fork Cache Creek. 472 Comment
  UC905120  Stellaria nitens Milo S. Baker 1947-4-16 11684 Lake ca 1 mi se Borax Lake Comment
  UC853211  Stellaria nitens Burt Griffin and Lewis Hiatt 1940-1-1 9664 Lake on road to Kelseyville (e of Serpentine Hill) Comment
  SD8972  Stephanomeria elata unknown 1882-7-6 Lake Allen Springs Comment
  SBBG42899  Stephanomeria elata L. D. Gottlieb 1966-8-4 66104 Lake Hopland-Lakeport Rd, ca. 8 mi E of Hopland 457 Comment
  UCD151116  Stephanomeria lactucina James A. Neilson Jr. 1974-6-29 2795 Lake Mayacmas Mountains, northwest ridge of Cobb Mountain. Head of Alder Creek. 1097 Comment
  CAS-BOT-BC375800  Stephanomeria virgata A. A. Heller 1902-8-1 6021 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC375801  Stephanomeria virgata L. R. Abrams 1927-8-25 12048 Lake Blue Lakes 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
  UCD40077  Stephanomeria virgata Rodney Gale Myatt 1971-9-16 1048 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  HSC39706  Stipa miliacea D. E. Anderson, J. P. Smith 1971-6-23 - 1178 Lake N of Junction of Walker Ridge Rd. and Hwy. 20 along Walker Ridge Comment
  HSC44025  Stipa nelsonii subsp. dorei Robert M. Specht 1977-4-28 809 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper] 512 Comment
  JEPS96921  Streptanthus barbiger Dean W. Taylor 1998-6-24 16714 Lake near Highland Springs Reservoir 10 miles S of Lakeport; west shore east of Highland Springs Road 502 Comment
  UC519536  Streptanthus barbiger M. S. Jussel 1933-6-30 305 Lake near Cobb Valley; Binkley Ranch Comment
  UC956522  Streptanthus barbiger Freed W. Hoffman 1948-8-3 2350 Lake Whispering Pines North Coast Ranges Comment
  UC956560  Streptanthus barbiger Freed W. Hoffman 1948-6-7 2332 Lake Whispering Pines North Coast Ranges Comment
  UCD161879  Streptanthus barbiger James A. Neilson Jr. 1977-7-19 3934 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC61213  Streptanthus brachiatus Lawrence F. LaPre 1985-6-4 s.n. Lake Near Sonoma County Line on Davies Road, 0.25 mile east of thee way junction with Ridge Road and Bear Ridge Road. Comment
  UCD167211  Streptanthus brachiatus James Neilson 1977-4-18 3877 Lake Mayacmas Mountains, south Side of Bear Canyon drainage near crest road. (Exact location unknown, coordinates estimated by label maker.) Comment
  CAS-BOT-BC61216  Streptanthus brachiatus Lawrence F. LaPre 1985-6-26 s.n. Lake Near Sonoma County Line. Between NCPA Plants #2 & #3 on the KGRA. Comment
  UCD162930  Streptanthus breweri D. O. Burge 2015-7-11 1751 Lake Summit Springs area. 1550 Comment
  OBI14933  Streptanthus breweri Rimo Bacigalupi 1954-6-25 4616 Lake N end of Indian Valley, 4.8 mi W of Colusa -Lake county line 457 Comment
  RSA0121903  Streptanthus breweri J. T. Howell 1945-6-22 21228 Lake 3.8 miles N of Middletown Comment
  UCD115970  Streptanthus breweri Rick York 1991-5-31 91- 008 Lake SW of Morgan Valley, above Homestake Mine core shed. Comment
  UC1292662  Streptanthus breweri var. breweri A. R. Kruckeberg 1947-4-4 1441 Lake on Hwy 53 4 mi ne Middletown; Hill 1030 of USGS topographic map Comment
  HSC43916  Streptanthus glandulosus Robert M. Specht 1977-4-28 814 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper] 512 Comment
  HSC43941  Streptanthus glandulosus Robert M. Specht 1977-5-14 864 Lake SE running ridge Comment
  HSC45363  Streptanthus glandulosus R. York 1978-4-8 123 Lake Hwy. 175, 1 mi. from junction with Hwy. 29 305 Comment
  CAS-BOT-BC87119  Streptanthus glandulosus subsp. glandulosus Mr. Hugo Hamann; Mrs. Hugo Hamann 1968-3-23 s.n. Lake Above Norman Springs Creek (a tributary of Soda and Putah Creeks). South Lake county. Comment
  UC1492779  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1948-5-9 2284 Lake Bar X Rancho North Coast Ranges Comment
  UC918566  Streptanthus glandulosus subsp. glandulosus Alice Eastwood and John Thomas Howell 1938-5-17 5688 Lake Elk Mt. 1127 Comment
  UC956594  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1948-6-7 2333 Lake on Peterson Ranch rd 3.1 mi s Middletown Junction; North Coast Ranges, Dog Rock Comment
  CAS-BOT-BC87323  Streptanthus hesperidis John Thomas Howell 1945-6-22 21228 Lake 3.8 miles north of Middletown. Comment
  CAS-BOT-BC87326  Streptanthus hesperidis A. R. Kruckeberg 1948-6-6 1714 Lake Hill 1030 of USGS topographic map, 4 miles northeast of Middletown, along highway 53 to Lower Lake. Comment
  UC1282795  Streptanthus hesperidis J. R. Sweeney 1952-6-15 953 Lake 1 yr burn in canyon 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa Co. line on Pope Valley road, ne facing slope); Butts Canyon 243 Comment
  CAS-BOT-BC33890  Streptanthus morrisonii Lawrence F. LaPre 1985-6-8 s.n. Lake Dunnigan Hill in Knoxville Recreation Area Comment
  JEPS96998  Streptanthus morrisonii Dean W. Taylor 1993-10-18 14089 Lake between White Point and Three Peaks, reached via Livermore Road 3 mi NE of Hwy 29 (ca. 1 mile North of Napa County Line) 670 Comment
  RSA128546  Streptanthus morrisonii P. H. Raven 1954-9-1 8113 Lake Along Hoffman Creek, about 1 mile east of Mirabel Park Comment
  UCD167932  Streptanthus morrisonii James Neilson 1977-6-15 3923 Lake Mayacmas Mountains, Above Chicago Mine. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC5655  Streptanthus sanhedrensis Alice Eastwood 1925-5-22 12928 Lake trail to Mt. Sanhedrin from Dashiells Comment
  CAS-BOT-BC422876  Stylomecon heterophylla Georgia Bentley 1917-5-30 s.n. Lake Lakeport Comment
  CDA20972  Styrax officinalis var. redivivus G. F. Hrusa 1993-5-2 10885 Lake North Coast Ranges; N end of Walker ridge above Bear Valley. Comment
  UC1193350  Styrax officinalis var. redivivus R. H. Neuns 1951-4-4 165 Lake 1/2 mi s Soda Bay; Quad. 47C4, s end of Soda Bay 457 Comment
  CDA39698  Styrax officinalis var. redivivus H. H. Keifer 1964-7-28 s.n. Lake Complexion Springs, between Hough Springs and Leesville, in northeast part of the county. 0 Comment
  CAS-BOT-BC48031  Styrax redivivus J. Clausen 1935-5-20 1027 Lake 31.5 mi. W. of Williams, on rock slope along road. Comment
  POM287622  Styrax redivivus Cora W. Benson 1931-4-24 s.n. Lake Mt Konocti. Kelseyville, Middle N Coast mtn range. 915 Comment
  UCD132467  Styrax redivivus Madeleine Taylor; PLS 102 plant collecting interns 2013-5-4 1 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. 562 Comment
  CDA18405  Swertia albicaulis var. albicaulis G. D. Barbe, P. Hiatt & M. Keffer 1980-6-4 2808 Lake Modoc Plateau; 1.1 mi SE of Dogleg Road, north of Drews Reservoir, west of Lakeview, OR. 0 Comment
  UC1198650  Swertia albicaulis var. nitida Joseph P. Tracy 1905-7-13 2255 Lake near Adams Springs; Northern Coast Ranges 914 Comment
  UC511288  Swertia albicaulis var. nitida Lyman Benson 1932-6-15 3692 Lake Cobb Valley, Kelsey Creek watershed, e Middle Coast Range Middle Coast Range, Cobb Valley, Kelsey Creek 701 Comment
  UCD132485  Symphoricarpos albus var. laevigatus Madeleine Taylor; PLS 102 plant collecting interns 2013-5-4 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North side of park, north of Soda Bay Road. Southeast of entrance kiosk. Bordering south side of meadow. 412 Comment
  UCD86106  Taeniatherum caput-medusae Beecher Crampton 1956-6-27 3686 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs. 815 Comment
  CHSC78086  Taraxia ovata Terry Nelson 1998-4-4 240 -2 Lake In a pasture 6 mi w of jct of Hwys 20 and 16, 150 ft. se of the jct of Hwy 20 and Walker Ridge Rd. 606 Comment
  UC505169  Taraxia ovata R. M. Holman 1933-4-30 Lake Kelseyville Comment
  UCD128122  Tauschia kelloggii A. A. Heller 1902-7-15 s.n. Lake south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CAS-BOT-BC81326  Taxus brevifolia A. A. Heller 1902-7-21 5941 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UCD160624  Thalictrum fendleri var. polycarpum James A. Neilson Jr. 1975-6-5 3248 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  JEPS65664  Thermopsis W. L. Jepson 1920-5-25 9034 Lake flats near Morgan Valley 548 Comment
  HSC41842  Thysanocarpus curvipes N. G. Sugihara 1977-4-23 29 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS58559  Thysanocarpus curvipes H. and J. Hamann and Eddie Dearing 1969-4-20 1055 Lake foothills about Norman Springs; foothills about Norman Springs 396 Comment
  UC527840  Thysanocarpus curvipes Ira L. Wiggins 1933-6-3 6723 Lake 2 mi e Oat Hill Mine; e of Oat Hill Mine Comment
  UC72937  Thysanocarpus curvipes Hardin Irwin 1904-3 Lake vicinity Kelseyville Comment
  RSA0041670  Thysanocarpus curvipes var. elegans C. F. Baker 1913-5-9 3090 Lake Kelseyville. Comment
  UC730038  Thysanocarpus radians Leo F. Koch 1940-4-26 876 Lake 1/2 mi s of junction of Highway 29 and Adams Springs Road s Kelseyville Comment
  CHSC90163  Tonella tenella Judy Mosbacher 1984-3-31 82 Lake Jct. hwy 20 and Walker Ridge Rd., ca. 6 mi w of jct of hwys 20 and 16. 606 Comment
  CDA26548  Torilis arvensis G. F. Hrusa, R. Gross 2008-5-23 17395 Lake North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  CHSC115460  Torilis arvensis subsp. purpurea P. F. Zika 2014-6-12 26640 Lake Above FS Road M-10, 8.5 road miles E of junction with M-1. Blue Slide Creek drainage; High North Coast Ranges. 675 Comment
  CAS-BOT-BC81387  Torreya californica M. Bourell 1988-5-1 3570 Lake Road from Upper Lake to Lake Pillsbury 944 Comment
  CAS-BOT-BC81392  Torreya californica Carl B. Wolf 1928-5-6 2008 Lake 6 1/2 miles west of Bartlett Springs Comment
  RSA347050  Torreya californica Lyman Benson 1931-3-22 2690 Lake Highland Springs, Mayacamas Mountain Range, Dobe Creek. Near summit, old Cloverdale Road 762 Comment
  CAS-BOT-BC169198  Toxicodendron diversilobum Alice Eastwood 1925-5-22 12867 Lake Dashiells, Mt. Sanhedrin Comment
  RSA96851  Toxicodendron diversilobum P. C. Everett, E. K. Balls 1954-10-18 20355 Lake Along Middle Creek, 6 miles south of Elk Mountain Pass on road from Lake Pilsbury to Lower Lake 488 Comment
  UCD81174  Toxicoscordion fremontii Angela McGinnis; with PLB 102 class 2009-5-3 6 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of the intersection with Hwy 20. East side of the road. 731 Comment
  UC1137605  Trichostema lanceolatum A. Simontacchi 1937-7-23 325 Lake 2 1/3 mi NE of Upper Lake 487 Comment
  JEPS118585  Trichostema laxum B. Castro, L. P. Janeway 1999-7-5 1008 Lake Ca 12 air mi SSW of Stonyford, 4 mi NW of Indian Valley Reservoir, just S of Colusa/Lake Co line, at Kanaka Glade. Hough Springs 7.5' quad. Comment
  UC1183604  Trichostema laxum H. and M. Lewis 1951-7-11 1241 Lake 9.2 mi E of Allen Springs Comment
  OBI53744  Trichostema laxum David J. Keil, Kathleen Keil 1992-7-18 23424 Lake Mendocino Natl Forest. 0.8 mi NE of Fuller Grove campground, just N of Lake Pillsbury 600 Comment
  RSA537516  Trichostema laxum Barbara Ertter 1988-7-4 7711 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National For. ca. 11 air miles N of Upper Lake (town) 610 Comment
  SD67308  Trichostema laxum Darley F. Howe 1967-8-9 4370 Lake 6.0 miles north of Upper Lake. 456 Comment
  SEINET9335225  Trichostema laxum Unknown 1964-7-20 180 Lake Lake Comment
  UCD19553  Trichostema laxum Gerald Dickinson 1964-7-20 180 Lake 7 mi. from Sheetiron Mtn. Rd. and Pillsbury Lake Rd. at Rice Creek. Comment
  UCD125574  Trichostema oblongum Beecher Crampton 1956-6-27 3680 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs. 838 Comment
  UCD37028  Trichostema oblongum Beecher Crampton 1956-6-27 3680 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs. 815 Comment
  UC764673  Trifolium albopurpureum var. dichotomum R. F. Hoover 1944-4-26 4933 Lake 5 mi e Middletown (on road to Pope Valley) Comment
  UCD107876  Trifolium bifidum M. D. Miller 1948-5-1 s.n. Lake Near Kelseyville. Comment
  UCR178669  Trifolium bifidum Chas. H. Lamoureux, J. M. Tucker, Roman Gankin 1957-5-4 1243 Lake North margin of Boggs Lake, 100 ft from present water line in an area probably inundated in winter 854 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
  UC657712  Trifolium cyathiferum Milo S. Baker 1941-6-17 9960 Lake n summit (ravine); Elk Mtn Comment
  CAS-BOT-BC278136  Trifolium dichotomum Geri Hulse-Stephens 2002-6-2 957 Lake Goat Mountain. Root Homestead 975 Comment
  HSC75322  Trifolium dichotomum Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  RSA91545  Trifolium dichotomum F. W. Peirson 1926-4-3 6608 Lake 3.3 miles north of Middletown. Comment
  RSA91546  Trifolium dichotomum F. W. Peirson, Mabel B. Peirson 1926-4-2 6579 Lake Roadside, 0.5 mile south of Clear Lake. Comment
  CHSC90391  Trifolium fucatum Elisa E. Amen 1988-4-16 39 Lake Ca. 2 mi w Highway 29 and ca. 1 mi nw of Hopland Road, e side Hopland Mt, ca. 2 mi sw Lakeport. 518 Comment
  UC764675  Trifolium microdon R. F. Hoover 1941-4-26 4932 Lake 5 mi e Middletown (on rd to Pope Valley) Comment
  UCD84405  Trifolium variegatum Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  POM278614  Trifolium willdenovii Lyman D. Benson 1928-4-30 136 Lake 2 mi S of Lakeport, Mayacamas Mt. Range, Clear Lake. 488 Comment
  SD7188  Trillium sessile var. californicum Daniel Cleveland 1882-7-5 Lake Allen Springs. Comment
  HSC45249  Triphysaria eriantha M. Alcasas 1978-4-16 19 Lake Bachelor Valley Rd., 1.5 mi. from Hwy. 20 at 10755 B.V.R. 396 Comment
  HSC20855  Triphysaria eriantha subsp. eriantha H. E. Parks, S. T. Parks 1930-5-15 828 Lake Mirabel Mine 762 Comment
  UC483304  Triphysaria eriantha subsp. eriantha Ira L. Wiggins 1932-3-13 5770 Lake on road to Middletown 11 mi s Lower Lake; s of Lower Lake Comment
  JEPS74827  Triphysaria versicolor subsp. faucibarbata L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-5-8 4035 Lake ca 1 1/2 air mi se Middletown (Farm road (Hildebrand Road) in Collayomi Valley (St. Helena Creek)); Collayomi Valley (St. Helena Creek) Comment
  JEPS97779  Triphysaria versicolor subsp. faucibarbata Annetta M. Carter, Sarah Dyal, Ethel Crum 1938-5-8 1396 Lake 1 mi. N of Middletown. Comment
  CAS-BOT-BC519149  Triteleia hyacinthina M. S. Jussel 1933-6-30 316 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC31608  Triteleia laxa Maralyn O'Meara 1974-5-4 314 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  RSA10239  Triteleia laxa Carl B. Wolf 1928-5-4 1901 Lake 2 mi. north of Middletown. Comment
  UCD81189  Triteleia laxa Robinder Aulakh; with PLB 102 class 2009-5-3 1 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  UCR37944  Triteleia laxa Brian Kearney, P. Williams, M. Malamus 1984-4-28 3 Lake Blue Oak Campground 610 Comment
  RSA123584  Triteleia lugens Milo S. Baker 1939-04 9495 Lake Road over Mount St. Helena Range, north of mountain on east slope in Timber Comment
  JEPS94757  Triteleia peduncularis Vernon H. Oswald and Lowell Ahart 1998-7-15 9292 Lake e side of county near Barrel Spring (on e side of Baldy Mountain and w of Walker Ridge Road 0.8 mi s of Bartlett Springs Road); Baldy Mountain 640 Comment
  CAS-BOT-BC67480  Tropidocarpum gracile L. R. Abrams 1928-5-7 12510 Lake Cache Creek, 2 miles west of Hough's Springs. Comment
  POM272288  Umbellularia californica Lyman Benson 1928-6-16 283 Lake Highland Springs, Mayamacas Mt. Range, Dobe Creek. 610 Comment
  SD8209  Umbellularia californica Daniel Cleveland June 1882 Lake Allen Springs. Comment
  RSA755719  Utricularia vulgaris Robert F. Thorne, M. Patterson 1982-8-31 55237 Lake Northwest slope of Mount Hannah, Boggs Lake. 854 Comment
  RSA790901  Utricularia vulgaris Peter Rubtzoff 1956-9-2 2823 Lake Southern shore of Broggs Lake. Comment
  SD204909  Utricularia vulgaris R. F. Thorne, M. Patterson 1982-8-31 55237 Lake Northwest slope of Mount Hannah, Boggs Lake. 854 Comment
  UCD83925  Velezia rigida Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6113 Lake Cache Creek Wilderness. NW corner of wilderness near Baton Flat. Along trail approaching south fork of Cache Creek from the NW. 308 Comment
  RSA63341  Verbena lasiostachys var. lasiostachys Milo S. Baker 1950-5-23 12229 Lake About 1 mile SE of Borax Lake. Comment
  SD6785  Verbena lasiostachys var. lasiostachys Daniel Cleveland June 1882 Lake Allen Springs Comment
  CDA42022  Veronica americana T. C. Fuller 1962-7-1 9132 Lake Bank of Kelsey Creek, Cobb. 0 Comment
  POM273217B  Veronica arvensis J. T. Howell 1945-6-19 21070 Lake Sawmill Flat, Bartlett Mountain. 1220 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
  JEPS80469  Veronica peregrina subsp. xalapensis L. R. Heckard and J. Hickman 1979-6-16 5115 A Lake w of Snow Mountain (Timber Lake); Timber Lake 1493 Comment
  UCD42104  Veronica peregrina subsp. xalapensis Geri Hulse-Stephens 2002-5-31 939 Lake Goat Mountain. Lake County: Goat Mountain. Root Homestead parcel. Wet soil near west vernal pool; Common name: purslane speedwell. 944 Comment
  JEPS73478  Veronica serpyllifolia subsp. humifusa L. R. Heckard 1972-7-9 3088 Lake w of the 2 peaks of Snow Mountain (Milk Ranch Meadow); Milk Ranch Meadow 1920 Comment
  CAS-BOT-BC263830  Viola R. F. Hoover 1963-7-2 8567 Lake Summit of Sheetiron Mountain Comment
  CAS-BOT-BC263831  Viola John H. Thomas 1969-4-29 15000 Lake 4.6 miles N of Lower Lake along highway 53 Comment
  CAS-BOT-BC263955  Viola adunca Alice Eastwood; John Thomas Howell 1938-5-18 5775 Lake Cobb Mountain 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
  UC1763466  Viola adunca Milo S. Baker Jul 1927 2312 a Lake Cobb Mt. southern Lake County (Whispering Pines Resort, Tuolomne Meadows [sic]) Comment
  HSC66062  Viola douglasii C. Macdonald, P. Powers, C. Raley, J. Spitler, D. Stamp 1980-4-19 37 Lake Along Walker Ridge Rd., 1.0 mi. N of junction with access road to Indian Valley Dam. Comment
  SEI