Search Results — 2000 specimen records retrieved (1621 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/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  OBI53749  Achillea millefolium David J. Keil, Kathleen Keil 1992-7-18 23430 Lake Mendocino Natl forest. N of Lake Pillsbury on Hull Mtn Rd. 4.2 mi SSE of Hull Mtn Summit 1300 Comment
  UCD50576  Achnatherum lemmonii Beecher Crampton 1955-6-13 2839 Lake 1 mile west Clear Lake State Park, 4.5 miles n.e. Kelseyville, Lake County. Comment
  RSA275365  Achnatherum lemmonii var. lemmonii J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9325 Lake Mendocino National Forest. Along Boardman Ridge, 1.6 miles from its junction with Forest Service Road 20N01. 1220 Comment
  RSA416300  Achyrachaena mollis J. Walker 1977-4-23 17 Lake 0.4 mi N of state route 20 on the Walker Ridge Rd. 640 Comment
  SEINET7072753  Achyrachaena mollis A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perine Road. UTM Zone 10, 530819mE, 4303390mN. Coordinate datum: NAD 27.) Comment
  SEINET7042795  Achyrachaena mollis A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  RSA0035235  Acmispon M. Bourell 1997-7-2 6532 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M3. Comment
  UCD104569  Acmispon A. A. Heller 1919-6-8 13243 Lake Near Ladoga. Comment
  UCD42100  Acmispon americanus var. americanus Geri Hulse-Stephens 2001-6-4 1013 Lake Goat Mountain. Root Homestead Parcel. West vernal pool. 944 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
  SD8596  Acmispon brachycarpus Daniel Cleveland 1882-6-17 Lake Allum Springs Comment
  CAS-BOT-BC133168  Adenostoma fasciculatum Kate Eastwood Phelps 1934-7-1 s.n. Lake Adams Springs Comment
  CAS-BOT-BC133169  Adenostoma fasciculatum Doris K. Kildale 1926-5-30 2067 Lake On road to Upper Lake, 1 1/2 miles from Redwood Highway Junction Comment
  CHSC29517  Adenostoma fasciculatum Dibble; Griggs. 1979-7-11 95 Lake Near Bear Creek, close to the town of Stonyford. 884 Comment
  CHSC29607  Adenostoma fasciculatum Dibble; Griggs 1979-7-11 103 Lake Near Potato Hill, close to the town of Stonyford. 927 Comment
  HSC31965  Adenostoma fasciculatum Gary S. Lester 1974-5-4 134 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  SEINET3077392 Image available Adenostoma fasciculatum Royal D. Suttkus 1967-6-24 67- 27 -1 Lake 10.3 miles N of Pope Valley. Comment
  UC1127702  Adenostoma fasciculatum K. E. Bradshaw 1937-6-8 94 Lake 3 1/2 mi. s.w. Upper Lake (Plot 25); Lakeport Quad. 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
  CAS-BOT-BC293731  Agastache urticifolia Mona Bourell 1997-7-3 6586 Lake Mendocino National Forest, 2.3 mi N of Low Gap on Road M3 1371 Comment
  SD132005  Agoseris grandiflora Barbara Ertter 1988-7-4 7693 Lake Bear Creek Rd. ca. 10 miles north of Upper Lake, crest of road 3.8 miles from Elk Mountain Road; Mendocino National Forest. 975 Comment
  UCD82376  Agoseris grandiflora Craig Thomsen; G. Harrington 2009-5-12 2818 Lake Lake/Colusa County line: Walker Ridge. West side of Walker Ridge Rd. Gentle saddle just off of road. 836 Comment
  HSC35053  Agoseris heterophylla Dryden 1975-5-3 153 Lake Butt's Canyon Rd., 8.7 mi E of Hwy. 29 along Butt's Canyon Creek 549 Comment
  UCD169082  Agoseris heterophylla Marina LaForgia 2017-5-1 s.n. Lake 0.19 miles southwest as the crow flies from intersection of main McLaughlin paved road and dirt road leading to Anu's Valley. Comment
  CAS-BOT-BC13119  Agoseris hirsuta J. W. Blankinship 1928-11-3 s.n. Lake Lakeport Comment
  UCD160622  Agoseris retrorsa James A. Neilson Jr. 1975-6-5 3341 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD127664  Agrimonia gryposepala Geri Hulse-Stephens 2001-6-5 1085 Lake Goat Mountain. Root Glade Marsh. 975 Comment
  UC555505  Agrimonia gryposepala P. Schulthess 1931-7-18 Lake 6 mi se Kelseyville (Hildebrand Ranch) Comment
  JEPS75744  Agrostis alba L. R. Heckard 1974-9-11 3932 Lake margin of pond about 1/2 mi nw Foutch Camp (about 1 1/2 mi se of Snow Mt. West); Frog Pond 1920 Comment
  JEPS83811  Agrostis exarata L. R. Heckard 1974-9-11 3930 Lake about 1.5 mi se Snow Mt. West (margin of Frog Pond, about 0.5 mi nw of Foutch Camp, w of Stonyford) 1920 Comment
  RSA109959  Agrostis exarata P. A. Munz 1956-7-24 22272 Lake Fir Root Spring, Long Ridge SE of Snow Mt. 1372 Comment
  UCD52444  Agrostis exarata Collector unknown 1938-8-1 Lake Lake County. Comment
  UCD52529  Agrostis exarata Beecher Crampton 1956-6-26 3676 Lake Loch Lomond. 855 Comment
  UCD52312  Agrostis exarata var. monolepis Chandler Jensen 1963-6-1 s.n. Lake 4.5 miles northeast of Middletown. Comment
  UCD36600  Agrostis microphylla Beecher Crampton 1955-5-10 2764 Lake Lake County, 3.5 miles east of Middletown. Comment
  SEINET238866  Agrostis microphylla var. intermedia Beecher Crampton 1956-5-21 3439 Lake 2 miles north of Middletown on the road to harbin Springs. Comment
  UCD53088  Agrostis pallens Beecher Crampton 1953-6-2 1376 Lake Along the road, Lakeport-Hopland road. Comment
  UCD37010  Agrostis scabra Beecher Crampton 1956-6-26 3642 Lake Lake County, 3.5 miles by road east of Seigler Springs, margin of Snow's Lake. 655 Comment
  JEPS80451  Agrostis variabilis L. R. Heckard, and J. Hickman 1980-9-17 5490 A Lake Upper Milk Ranch Meadow Snow Mt. 1935 Comment
  HSC8859  Aira caryophyllea C. B. Wolf 1928-5-5 1939 Lake 1 mi. from Clear Lake on the road to Bartlett Springs. Comment
  RSA10202  Aira caryophyllea C. B. Wolf 1928-5-5 1939 Lake 1 mi. from Clear Lake on the Bartlett Springs Grade Comment
  UCD82097  Aira caryophyllea Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5624 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  UCD55789  Aira caryophyllea var. capillaris A. A. Beetle 1943-4-19 1940 Lake N of Upper Lake. Comment
  UC985644  Alisma plantago-aquatica Herbert L. Mason 1946-7-27 12945 Lake about 1 mi s Lakeport (margin of Clear Lake); Clear Lake Comment
  HSC25716  Allium amplectens J. P. Smith, J. O. Sawyer 1971-6-6 4723 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  JEPS56358  Allium amplectens W. L. Jepson 1920-5-24 9014 Lake Hugh Sprs. n. fork Cache Creek, Hugh Sprs. 487 Comment
  JEPS56359  Allium amplectens W. L. Jepson 1920-5-23 8989 Lake Indian Valley 457 Comment
  RSA14252  Allium amplectens Daniel Cleveland 1882-06 s.n. Lake Allen Spring. Comment
  RSA2510  Allium amplectens J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  UC1585998  Allium amplectens Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7523 Lake Scotts Valley Rd. 5 mi s Hwy. 20 (ca. 5 air mi nw of Lakeport) 426 Comment
  CAS-BOT-BC461036  Allium amplectens J. W. Blankinship 1924-5-31 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC461038  Allium amplectens Robert E. Jameson 1967-6-1 5 . Lake South Fork of Scott's Creek, 4 miles west of Lakeport Comment
  CAS-BOT-BC461040  Allium amplectens R. D. Stone 1983-6-7 525 . Lake Cobb Valley on SW-facing slope east of Kelsey Creek and Bottle Rock Rd. 1.5 miles NW of Pine Grove 740 Comment
  CAS-BOT-BC461048  Allium amplectens John Thomas Howell 1945-6-19 21075 Lake Sawmill Flat, Bartlett Moutain 1219 Comment
  CAS-BOT-BC461049  Allium amplectens Alice Eastwood; John Thomas Howell 1938-5-15 5552 Lake 5 miles south of Lower Lake Comment
  CAS-BOT-BC461050  Allium amplectens Alice Eastwood; John Thomas Howell 1938-5-16 5577 Lake 3 miles north of Lower Lake Comment
  HSC34864  Allium falcifolium Thomas W. Nelson, James Nelson 1975-5-5 1787 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  HSC41948  Allium falcifolium Richard G. Runyon 1977-4-24 36 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  HSC67130  Allium falcifolium S. Harris, B. Ferguson, M. Smith, M. Moble 1980-4-19 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access rd. to Indian Valley Dam Comment
  UC1282826  Allium falcifolium J. R. Sweeney 1952-5-2 799 Lake on Hway 29 4.5 mi from Middletown (Burned Aug. 1951 Anderson Springs Fire) Comment
  UC638489  Allium falcifolium Mildred Mathias 1938-4-24 1332 Lake on road to Lower Lake about 2 mi n Middletown Comment
  CAS-BOT-BC469122  Allium falcifolium J. Clausen 1935-5-21 1031 a Lake 1.8 miles South of Lakeport at junction of Hopland Road, on NW-facing hillside Comment
  CAS-BOT-BC469125  Allium falcifolium Paul R. Hitchborn 1929-5-10 121 Lake Lakeport Comment
  CAS-BOT-BC469130  Allium falcifolium Alice Eastwood; John Thomas Howell 1938-5-15 5525 Lake Mirabel Mine Comment
  RSA550216  Allium falcifolium D. W. McNeal 1989-4-22 3380 Lake West of Walker Ridge Road, above the power line access road. 0.9 mile north of highway 20. Comment
  CAS-BOT-BC469347  Allium fimbriatum var. fimbriatum L. R. Abrams 1928-5-7 12565 Lake 4-5 miles east of Hough's Springs. Comment
  RSA366444  Allium fimbriatum var. fimbriatum Carolyn Sanford 1977-4-24 357 Lake Little Indian Valley; floodplain of Stanton Creek. 457 Comment
  SEINET3884497  Allium fimbriatum var. purdyi D. W. McNeal 1985-5-9 3068 Lake Above Walker Ridge Rd., 0.5 mi. n. of Hwy. 20.; 0 Comment
  SEINET8191488  Allium peninsulare M. J. Williams 1967-5-7 s.n. Lake Near Middletown. 259 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
  HSC27448  Allium serra J. P. Smith, J. O. Sawyer 1972-4-1 5131 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  HSC39465  Allium serra J. P. Smith 1974-5-4 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  HSC42332  Allium serra Llyod Simpson 1977-4-23 Lake 0.4 mi. N of SR 20 on Walker Ridge Rd. 640 Comment
  HSC72118  Allium serra J. P. Smith, Thomas W. Nelson, Jane P. Nelson 1978-4-1 9522 Lake Walker Ridge Rd., 0.5 mi. from its junction with Hwy. 20 671 Comment
  HSC2952  Allium serra D. E. Anderson 1962-4-14 1991 Lake 36 mi. of Williams on Hwy. 20 Comment
  SEINET205133  Allium serratum Stanley C. Schank 1960-4-10 35 Lake East end of Bear Valley. Comment
  RSA63663  Allophyllum divaricatum Milo S. Baker 1950-5-23 12235 Lake About 1 mile SE of Borax Lake. Type locality. Comment
  UC908937  Allophyllum divaricatum Herbert L. Mason 1934-5-5 8114 Lake e. side Mt. Konocti Comment
  SD69973  Allophyllum divaricatum Darley Howe 1968-5-24 Lake Mount Knocti 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
  JEPS78602  Alnus rhombifolia Edward Lee 1936-9-20 2517 Lake s Snow Peak West (lower camp, streamside); Snow Mt. Comment
  JEPS80107  Alopecurus aequalis L. R. Heckard and J. Hickman 1979-6-16 5114 A Lake s.w. flank Snow Mt. (margin of Timber Lake); , Timber Lake 1463 Comment
  UCD41668  Alopecurus aequalis Geri Hulse-Stephens 2001-6-2 601 Lake Goat Mountain. Addington Pond. 1280 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
  UCD55952  Alopecurus saccatus Beecher Crampton 1953-6-2 1416 Lake Manning Flat, 5 miles northwest of Lower Lake. Comment
  SEINET4853092  Alsine glutinosa A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  POM312354  Amaranthus albus H. L. Mason 1945-8-24 12679 Lake East shore, Lower Lake. Comment
  POM141585  Amelanchier pallida A. A. Heller 1902-7-22 5961 Lake Near the summit of Mt. Sanhedrin. Comment
  RSA430498  Amelanchier pallida Lyman D. Benson 1928-4-28 176 c Lake Near Highland Springs Comment
  RSA55274  Amelanchier pallida Rogers McVaugh 1941-8-2 6205 Lake Along route 29, 14 miles NW of Middletown Comment
  UCD102915  Ammannia robusta A. Simontacchi 1937-7-24 336 Lake Laurel Beach, N end of Clear Lake. 408 Comment
  HSC35364  Amsinckia intermedia R. M. Sullivan 1975-5-3 19 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  CAS-BOT-BC222467  Amsinckia lunaris Francia Chisaki 1953-5-8 562 Lake 2.7 miles east of Middletown on road to Lower Lake Comment
  LA29477  Amsinckia lunaris Francia Chisaki; 1953-5-8 562 Lake W-facing slope of Hill 1030, 2.7 mi. E of Middletown on road to Lower Lake Comment
  UC1178325  Amsinckia menziesii var. menziesii Ray and Chisaki 1952-4-22 K 140 Lake Lake County Comment
  CAS-BOT-BC64163  Ancistrocarphus filagineus L. R. Abrams 1928-5-7 12558 Lake 4-5 miles east of Hough's Springs Comment
  CAS-BOT-BC64165  Ancistrocarphus filagineus Roman Gankin 1965-5-5 s.n. Lake Cold Spring Camp, ca. 1 mile east of Indian Valley, on Bartlett Springs Road Comment
  JEPS64023  Anemone oregana Juanita Hamann and Edward Dearing 1970-4-19 Lake across from post office Cobb Mtn 914 Comment
  UCD161878  Angelica californica James A. Neilson Jr. 1977-7-19 3933 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD84046  Angelica californica Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6223 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). 685 Comment
  HSC70543  Angelica californica J. M. DiTomaso 1980-7-8 1735 Lake Hwy 29, 2 mi W of Hwy 53, S of Clear Lake 427 Comment
  UC762520  Anisocarpus madioides R. F. Hoover 1941-5-11 5020 Lake foot of grade w Middletown (on road to Kelseyville) Comment
  UC126434  Anisocarpus scabridus C. A. Purpus 1894-1 1223 Lake Snow Mt. Comment
  JEPS6466  Antirrhinum cornutum W. L. Jepson 1938-6-9 18954 a Lake Indian Valley 487 Comment
  JEPS83307  Antirrhinum cornutum David M. Thompson 1983-8-11 403 Lake SW of Butts Canyon Road 2.2 miles N of Snell Valley Road junction, streambed of Butts Creek; Aetna Springs Quad., Butts Creek 243 Comment
  CHSC90548  Antirrhinum vexillo-calyculatum subsp. breweri D. Isle 1997-7-1 9 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 2.9 mi. up Sam Alley Ridge at jct. 16N30/Fork Fire Line. Comment
  JEPS93806  Antirrhinum vexillocalyculatum subsp. breweri Vernon H. Oswald and Lowell Ahart 1998-7-15 9298 Lake 0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on the e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain 640 Comment
  UC573619  Antirrhinum vexillocalyculatum subsp. breweri K. E. Bradshaw 1937-6-11 133 Lake 0.75 mi sw Lower Blue Lake; Lakeport Quad. 548 Comment
  RSA488104  Antirrhinum vexillocalyculatum subsp. breweri Barbara Ertter 1988-7-4 7710 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National For. ca. 11 air miles N of Upper Lake (town) 610 Comment
  RSA666320  Antirrhinum vexillocalyculatum subsp. breweri Barbara Ertter 1988-7-4 7710 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National For. ca. 11 air miles N of Upper Lake (town) 610 Comment
  JEPS83306  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-8-11 338 Lake 6.3 mi se Morgan Valley Road junction with Hwy. 29/53 (at junction of private dirt road with Morgan Valley Road, on e side of road, at Benchmark = 1796 ft); Lower Lake Quad. 548 Comment
  UC885064  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Milo S. Baker 1940-6-26 9713 Lake Woodcrest; Cobb Valley Comment
  CAS-BOT-BC248894  Antirrhinum virga Lyman Benson 1932-6-15 3683 Lake Bottle Rock Mt., Middle N Coast Range, Kelsey Creek 914 Comment
  JEPS15451  Antirrhinum virga Helen-Mar Wheeler 1956-8-19 Lake just n Timberline Camp (lower slopes of Hull Mountain, at head of Boardman Ridge, Mendocino-Lake County boundary); Hull Mountain, Boardman Ridge 1767 Comment
  JEPS5288  Antirrhinum virga W. L. Jepson 1897-7-15 21301 Lake Mt. Hanna Comment
  JEPS83347  Antirrhinum virga David M. Thompson 1983-8-11 404 Lake 5.0-6.0 mi nw Bottle Rock Road junction with Hwy. 175 (along e side of Bottle Rock Rock (a few plants seen at 5.0 mi)); Kelseyville Quad. (7.5', 1959) 890 Comment
  OBI9721  Antirrhinum virga Carl B. Wolf 1937-9-16 9360 Lake North coast Range, 6 So of Kelseyville on rd to Middletown (via Cobb) 457 Comment
  RSA716041  Antirrhinum virga L. Ahart, Robert A. Schlising 2005-7-2 12134 Lake About 30 yards north of Bartlett Springs road (Road M 12), near the northwest part of Indian Valley Reservoir. 478 Comment
  UC511289  Antirrhinum virga Lyman Benson 1932-6-15 3683 Lake Bottle Rock Mountain Middle North Coast Ranges, Kelsey Creek (Kelsey Creek watershed) 914 Comment
  CHSC27817  Aphanes occidentalis Anne E. Kilkenny 1978-4-9 4 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 528 Comment
  UCD81176  Apiastrum angustifolium Angela McGinnis; with PLB 102 class 2009-5-3 7 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of the intersection with Hwy 20. East side of the road and up the ridge. 731 Comment
  UCD38638  Apocynum androsaemifolium Beecher Crampton 1956-6-26 3669 Lake Loch Lomond. 855 Comment
  UC424826  Apocynum cannabinum Milo S. Baker 1929-7-1 3538 b Lake along Barker Ranch Trail just beyond pond Barker Ranch Trail Comment
  CAS-BOT-BC392037  Aquilegia eximia L. R. Abrams 1916-7-27 6268 Lake Near Hough's Springs Comment
  CAS-BOT-BC392207  Aquilegia formosa A. S. Stinchfield 1916-6-1 s.n. Lake Near Bartlett Springs Comment
  RSA0125501  Arabis breweri J. T. Howell 1945-6-20 21109 Lake Pinnacle Rock, Barlett Mountain. 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
  UC1120826  Arbutus menziesii A. Simontacchi 1937-6-29 239 Lake 4 mi ne of Hunter Point (Mendocino National Forest); Mendocino National Forest 609 Comment
  CAS-BOT-BC409916  Arceuthobium campylopodum J. W. Blankinship 1924-5-18 s.n. Lake Siegler Springs Comment
  HSC41174  Arceuthobium campylopodum John Rehling, Robert M. Specht 1976-3-17 230 Lake 3.1 mi. N of Middletown on Hwy. 29 Comment
  POM279299  Arceuthobium campylopodum Lyman D. Benson 1928-9-24 726 Lake Rincon School, Kelseyville. Middle N Coast mtn range, Clear Lake watershed. 518 Comment
  UC1073387  Arceuthobium campylopodum George B. Rossbach 1955-5-9 236 Lake se Clear Lake (near Rts. 53 and 20 junction) 502 Comment
  CAS-BOT-BC410136  Arceuthobium occidentale L. R. Abrams 1916-7-28 6247 Lake Clear Lake Comment
  JEPS98810  Arctostaphylos James Roof 1962-4-18 Lake Sawmill Flat, Bartlett Mt. Comment
  RSA629070  Arctostaphylos Jon E. Keeley 1981-7-5 7595 Lake Highway 175, 13 m. north of Middletown. 760 Comment
  UC1281200  Arctostaphylos H. E. McMinn 1936-4-4 4404 Lake ca 2 mi n Mt. St. Helena Inn (by bridge) Comment
  UC1388324  Arctostaphylos Freed W. Hoffman 1947-3-18 929 Lake near top of mt. North Coast Ranges, Mt. Konocti Comment
  UC1602082  Arctostaphylos Mrs. O'Neill March 1897 Lake Highland Springs Comment
  UC511366  Arctostaphylos Lyman Benson 1930-3-25 1970 Lake w base of mt. Middle N Coast Mt. Range, Clear Lake Watershed, Kelseyville 609 Comment
  HSC7613  Arctostaphylos canescens Freed W. Hoffman 1948-6-26 2509 Lake Long Ridge, 1.2 mi. E of Bear Creek 747 Comment
  JEPS38630  Arctostaphylos canescens Willis L. Jepson 1897-7-13 14692 Lake Cobb Mountain Comment
  RSA622711  Arctostaphylos canescens Jon E. Keeley 1985-7-20 7941 Lake South side of Boggs Lake. Comment
  SD113838  Arctostaphylos canescens Darley F. Howe 1961-7-30 3095 Lake 15.3 miles north of Upper Lake Ranger Station, Mendocino National Forest. 1035 Comment
  CAS-BOT-BC24068  Arctostaphylos canescens subsp. canescens Arthur Chan 1980-5-7 026 Lake Mendocino Nat'l Forest, 6.1 mi. west of Nice along Bartlett Road. 1219 Comment
  RSA202109  Arctostaphylos canescens subsp. canescens C. M. Belshaw 1936-9-19 2693 Lake Southwest slope of Snow Mountain West above Sheep Camp. 1951 Comment
  CAS-BOT-BC23918  Arctostaphylos canescens subsp. sonomensis John Thomas Howell 1976-4-29 51623 Lake High Valley Road, e. of Clear Lake 1005 Comment
  RSA32527  Arctostaphylos canescens var. candidissima J. T. Howell 1945-6-21 21133 Lake Bartlett Mountain; Sawmill Flat. 1220 Comment
  UCD50895  Arctostaphylos glandulosa Roman Gankin 1965-5-6 536 Lake Bartlett Mountain Road, 3.8 miles east of Sawmill Flat. Comment
  UCD51047  Arctostaphylos glandulosa C. M. Belshaw 1936-12-19 2691 Lake Covering southwest slope of Snow Mountain West, one mile east of Potato Hill. 1249 Comment
  UCD51074  Arctostaphylos glandulosa f. cushingiana Roman Gankin 1965-5-6 535 Lake Bartlett Mountain Road, 3.8 miles east of Sawmill Flat, Lake County, California. Comment
  CAS-BOT-BC23383  Arctostaphylos glandulosa subsp. cushingiana Alice Eastwood; John Thomas Howell 1938-5-17 5707 Lake Near Pine Mt. Comment
  CAS-BOT-BC23239  Arctostaphylos glandulosa subsp. glandulosa Brandegee 1889-1-1 23 Lake Lake County Comment
  CAS-BOT-BC24777  Arctostaphylos glandulosa subsp. glandulosa C. B. Wolf 1928-2-26 1519 Lake 6 mi. n. of Upper lake on road to Williams. Comment
  CAS-BOT-BC24788  Arctostaphylos glandulosa subsp. glandulosa Milo S. Baker 1928-4-15 2999 a Lake Cobb Mt. Comment
  RSA70893  Arctostaphylos glandulosa subsp. glandulosa Mabel Peirson, F. W. Peirson 1926-4-2 6572 Lake Summit of Hopland Grade. Comment
  HSC27437  Arctostaphylos manzanita J. P. Smith, J. O. Sawyer 1972-4-1 5140 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  RSA633028  Arctostaphylos manzanita Jon E. Keeley 1985-7-20 7942 Lake Adjacent to Bartlett Springs Road, ca. 5 km north of Clear Lake. Comment
  UCD159715  Arctostaphylos manzanita James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3096 Lake Mayacmas Mountains, below Childers Peak, ca. I mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UCD83922  Arctostaphylos manzanita Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5944 Lake BLM Cache Creek Wilderness. NE corner of wilderness, on flat just west of confluence of Cache and Rocky Creeks. 284 Comment
  CAS-BOT-BC38930  Arctostaphylos manzanita subsp. elegans T. S. Brandegee 1888-1-1 38 Lake Lake Co. Comment
  CAS-BOT-BC38957  Arctostaphylos manzanita subsp. elegans Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konokti, Clear Lake Comment
  POM286054  Arctostaphylos manzanita subsp. elegans Lyman Benson 1935-3-24 6302 Lake Mount Hanna. 1067 Comment
  POM286063  Arctostaphylos manzanita subsp. elegans Lyman Benson 1928-4-28 35 Lake Hilltop west of Kelseyville, 1 mile. 549 Comment
  RSA202119  Arctostaphylos manzanita subsp. elegans Freed W. Hoffman 1947-3-18 929 Lake Near top of Nt. Konocti Comment
  UC1120159  Arctostaphylos manzanita subsp. elegans A. Simontacchi 1937-6-25 209 Lake 1/4 mi w Pinnacle Rock L.O.; Mendocino National Forest, Lakeport Quadrangle Comment
  UC1120501  Arctostaphylos manzanita subsp. elegans A. Simontacchi 1937-7-9 256 Lake 0.3 mi w Soda Bay; Lakeport Quadrangle Comment
  UCR58363  Arctostaphylos manzanita subsp. elegans Walter Knight, I. Knight 1980-6-14 3749 Lake North Coast Range, original plant from Mt. Konocti Comment
  CAS-BOT-BC38802  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1928-5-7 12546 Lake 2 miles east of Hough's Springs 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-BC38811  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1928-5-6 12475 Lake 1/5 miles west of Bartett Springs Comment
  CAS-BOT-BC38849  Arctostaphylos manzanita subsp. manzanita H. E. McMinn 1923-5-27 1006 b Lake Bear Creek tributary to Rice Fk. of Eel River at base of Snow Mountain Comment
  JEPS38885  Arctostaphylos manzanita subsp. manzanita W. L. Jepson 1936-12-5 17990 Lake Excelsior Valley Comment
  UC1388369  Arctostaphylos manzanita subsp. manzanita Freed W. Hoffman 1947-9-13 1372 Lake obsidian fields s Mt. Konocti; North Coast Ranges Comment
  JEPS81421  Arctostaphylos patula L. R. Heckard and J. C. Hickman 1982-7-9 6028 A Lake near summit of Lookout (Colusa-Lake Co. boundary); Goat Mt. Comment
  SEINET11989667  Arctostaphylos patula var. coalescens W. Knight, Knight, I.; Vale, J. 1982-1 4594 Lake Hull Mountain, Boardman Ridge 1829 Comment
  CAS-BOT-BC43776  Arctostaphylos stanfordiana J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville Comment
  CAS-BOT-BC43785  Arctostaphylos stanfordiana John Thomas Howell 1945-6-20 21087 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC46197  Arctostaphylos stanfordiana C. Hart Merriam 1907-7-24 s.n. Lake Bartlett Spgs. Lake. Comment
  JEPS13745  Arctostaphylos stanfordiana Frank W. Gould 1939-4-8 644 Lake halfway up grade on highway to Bartlett Springs (at n end of lake); Clear Lake Comment
  UC1193131  Arctostaphylos stanfordiana P. Zinke 1951-5-17 214 Lake 1 mi n Livermore Ranch (on Lake-Napa Co. line); Quad 60D1 609 Comment
  UC1281155  Arctostaphylos stanfordiana H. E. McMinn 1925-12-30 1594 Lake between Hopland and Lakeport; Mayacama Range Comment
  UC153954  Arctostaphylos stanfordiana J. P. Tracy 1905-8-19 2368 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  UC412713  Arctostaphylos stanfordiana H. P. Chandler 1907-4-1 Lake Kelseyville Comment
  UC527834  Arctostaphylos stanfordiana Ira L. Wiggins 1933-6-3 6734 Lake along rd across canyon (e) from Oat Hill Mine (se Lake Co.) Comment
  UC549683  Arctostaphylos stanfordiana J. E. Adams 1933-11-25 587 Lake sw Mt. Konocti (near Kelseyville) Comment
  UC82924  Arctostaphylos stanfordiana Katharine Brandegee 1886-1 Lake Comment
  UC876546  Arctostaphylos stanfordiana Milo S. Baker 1928-7-6 3211 b Lake near Deer Cr. (along road); Cal. Nat. Forest Comment
  UCD53866  Arctostaphylos stanfordiana Keith Hoffmaster 1940-11-25 s.n. Lake Lower Lake. Comment
  CAS-BOT-BC47310  Arctostaphylos stanfordiana subsp. raichei Alice Eastwood; John Thomas Howell 1938-5-18 5742 Lake S. of kelseyville on road to Adams Springs. 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
  CHSC29516  Arctostaphylos viscida Dibble; Griggs 1979-7-12 118 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  SEINET265724 Image available Arctostaphylos viscida Royal D. Suttkus 1967-6-24 67- 27 -3 Lake 10.3 miles N of Pope Valley. Comment
  RSA2621  Arctostaphylos viscida subsp. pulchella J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs. Comment
  JEPS38937  Arctostaphylos viscida subsp. viscida Joseph P. Tracy 1935-7-4 14009 Lake n side Cobb Valley (near Glenbrook); Cobb Mountain 822 Comment
  HSC83337  Argemone munita subsp. munita Clinton C. Shock 1980-5-3 74 Lake Walker Ridge, 13.6 mi. N of State Hwy. 20, 1.1 mi. S of Bear Valley Rd. 610 Comment
  POM272273  Argemone munita subsp. rotundata Lyman Benson 1933-6-27 4487 Lake North Fork Cache Creek watershed; 5miles E of Sulphur Banks 549 Comment
  UC9896  Argemone rotundata Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake South Fork of the Eel River Comment
  HSC83614  Arnica discoidea Gladys L. Smith 1981-6-22 6715 Lake Above Towhead Flat, 2 km. E of Mendocino Co. line and 6 km. N of Soda Spring Ranger Station; Mt. Sanhedrin 1219 Comment
  UC1728671  Arnica discoidea Richard Olmstead 1986-6-17 869 Lake 1 1/4 below Summit Spring (Snow Mountain, on small knoll below road); Snow Mountain 1325 Comment
  UC174027  Arnica parryi H. M. Hall 1913-7-15 9464 Lake Mt. Sanhedrin, n Lake Co North Coast Ranges, Mt. Sanhedrin 1615 Comment
  HSC3296  Asclepias cordifolia H. E. Parks May 1930 730 Lake E slopes of Mt. St. Helena Comment
  UC173689  Asclepias eriocarpa H. M. Hall 1913-7-19 9528 Lake 40-50 mi from Pacific Ocean (Hullville); Inner North Coast Ranges 685 Comment
  SBBG26775  Asclepias fascicularis J. W. Blankinship 1928-7-3 Lake Kelseyville Comment
  JEPS54945  Asclepias solanoana Eddie Dearing and Mrs. and Mrs. H. Hamann 1968-6-1 Lake near Kelly's Cabin (above creek, w slopes of mountain); Snow Mountain, Cedar Creek 1402 Comment
  SD7695  Asclepias speciosa Daniel Cleveland 1882-6-17 Lake Allen Springs Comment
  UC353843  Asclepias speciosa Milo S. Baker 1927-7-2 2270 a Lake 1 mi n Cobb's Station (along Hiway) Comment
  RSA686366  Aspidotis densa H. de Forest 1930-3-23 s.n. Lake Lake Leo near Middleton Comment
  UC1595491  Aspidotis densa Alan R. Smith with J. Eckenwalder 1974-5-1 654 Lake 1.8 km (1.1 mi) w of Napa Co line Comment
  SEINET11840565  Aster occidentalis C. G. Pringle 1882-1 s.n. Lake no further locality Comment
  UC1299227  Astragalus asymmetricus Freed W. Hoffman 1949-9-25 3145 Lake Hough Springs North Coast Ranges, Hough Springs Comment
  CAS-BOT-BC178831  Astragalus breweri Brandegee s.n. Lake Unspecified Comment
  CAS-BOT-BC178837  Astragalus breweri M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, near Mt. Konocti Comment
  HSC2139  Astragalus breweri C. B. Wolf 1928-5-4 1892 Lake 2 mi. N of Middletown. Comment
  POM276058  Astragalus breweri Lyman Benson 1927-4-10 s.n. Lake Kelseyville. 549 Comment
  SD8519  Astragalus clevelandii Katherine Curren Aug 1884 Lake Comment
  UC83185  Astragalus clevelandii Katharine Brandegee 1892-8-21 Lake Hot Sprs Comment
  SEINET7042811  Astragalus didymocarpus var. milesianus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  CHSC115377  Astragalus gambelianus Lowell Ahart 2015-4-10 20021 Lake Normal size plants, on bare dry soil, poor soil on south of the barrier rocks. 696 Comment
  HSC45674  Astragalus gambelianus Stephen Plant 1978-4-23 227 Lake Barrel Springs Campground 701 Comment
  CAS-BOT-BC178035  Astragalus nuttallii var. nuttallii Mrs. Alexander MacCallum 135 Lake Unspecified Comment
  HSC42246  Astragalus rattanii var. jepsonianus Rich White 1977-4-24 35 Lake Barrel Springs Campground 701 Comment
  RSA415794  Astragalus rattanii var. jepsonianus Milo S. Baker 1948-5-9 12026 Lake 3.9 mi. E. of Middletown. Comment
  UCD84581  Astragalus rattanii var. jepsonianus Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6106 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  JEPS95435  Astragalus rattanii var. rattanii Vernon H. Oswald and L. Ahart 1994-6-1 6251 Lake T19N R8W NW1/4 Sec. 34, 4940 ft, Yellow Pine Forest. Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness 1505 Comment
  UCD41935  Athyrium filix-femina var. cyclosorum Geri Hulse-Stephens 2001-6-29 703 Lake Goat Mountain. Wyman Creek. 1005 Comment
  CAS-BOT-BC17491  Athysanus pusillus M. S. Jussel 1932-4-30 s.n. Lake Jordan Park. Coleman Estate. 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
  UC505166  Athysanus pusillus R. M. Holman 1933-4-30 Lake Kelseyville Comment
  UCD83893  Athysanus pusillus Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5810 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  JEPS13703  Aubrieta deltoidea Rimo Bacigalupi with G. T. Robbins 1955-6-7 5257 Lake summit Hull Mt. (about stone steps leading to fire lookout house, Lake-Mendocino Co. boundary); Lake-Mendocino Co. boundary, Hull Mt. 2094 Comment
  UCD81910  Avena barbata Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5491 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  UCD47883  Baccharis pilularis Ellen Dean; Ryan Brisco 2005-4-24 2450 Lake Lake County, McLaughlin UC Reserve, adjacent to Reserve Field Station, which is W of Morgan Valley Rd; downslope of parking lot. 716 Comment
  POM38863  Balsamorhiza deltoidea Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  CHSC13589  Barbarea orthoceras J. Pitts 1972-4-8 100 Lake Collected on a road ssw of Clear Lake. Comment
  SEINET11983099  Barbarea orthoceras Unknown 1978-1 18 Lake 4 ft E from Hwy 175, 30 ft from jct Hwy 29 & 175, ca 3 mi SE of Kelseyville 500 Comment
  HSC45257  Barbarea verna M. Alcasas 1978-4-15 9 Lake Bartlett Springs Rd., 3 mi. E of Hwy. 20 671 Comment
  POM204012  Barbarea vulgaris M. S. Jussel 1933-4-29 s.n. Lake Coleman Place, Cobb Mt. Comment
  NY841917  Batrachium pedunculare C. F. Baker 1903-5-9 3062 Lake Near Lakeport. Comment
  JEPS47765  Berberis aquifolium var. dictyota J. W. Blankinship 1926-7-10 Lake Clark's Peak Kelseyville 914 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-BC75562  Berberis dictyota Vernon O. Bailey 1916-9-24 s.n. Lake Mount Konokti, Clear Lake. Comment
  CAS-BOT-BC75899  Berberis piperiana M. S. Baker 1950-5-4 9598 Lake Near Jordan Park, Kelsey Creek. Comment
  CAS-BOT-BC412940  Bistorta bistortoides A. A. Heller 1902-7-20 5922 Lake In the Horse Pasture near the summit of Mt. Sanhedrin Comment
  PASA2185  Blennosperma californicum Frank W. Peirson 1926-4-2 Lake West end of Clear Lake Comment
  SD87735  Blennosperma nanum Frank W. Peirson 1926-4-2 6583 Lake West end of Clear Lake Comment
  RSA176798  Blennosperma nanum Peter H. Raven 1963-4-24 18238 Lake 5 miles N of Lakeport Comment
  CAS-BOT-BC100716  Blennosperma nanum var. nanum F. W. Peirson 1926-4-2 6583 Lake west end of Clear Lake Comment
  CAS-BOT-BC15979  Boechera breweri subsp. breweri Philip Alexander Munz 1957-7-25 22350 Lake Long Ridge Trail from Fir Root Spring to Snow Mountain. 1767 Comment
  JEPS124481  Boechera breweri subsp. breweri Daniel Slakey with CNPS Volunteers 2015-7-12 153 Lake Snow Mountain, slope above (southeast of) Bear Creek. Comment
  JEPS54484  Boechera breweri subsp. breweri Mrs. H. Hamann and Eddie Dearing May 16 1968-May 24 1968 Lake just s Cobb Mt. (boundary ridge-top along Skyline Fire Access Road, where it reaches the ridge-top at a gap near head of Anderson Creek, Lake-Sonoma County line); Mayacamas Range, Skyline Pass 1127 Comment
  CAS-BOT-BC154872  Boisduvalia densiflora Peter Rubtzoff 1956-9-2 2796 Lake Southern shore of Boggs Lake Comment
  POM271472  Boisduvalia densiflora var. densiflora Lyman Benson 1928-6-23 334 Lake Western base of Mt. Konocti. Kelseyville, Middle North Coast, Cold Creek. 442 Comment
  UC1100840  Bolboschoenus fluviatilis Malcolm A. Nobs, S. Galen Smith 1949-9-8 1868 Lake marshy shores Thurston Lake Comment
  POM272570  Brassica rapa Lyman Benson 1928-6-29 360 Lake Kelseyville, Kelsey Creek; Mt. Range: Middle N Coast. 457 Comment
  UC185448  Brickellia californica Katharine Brandegee Lake Bartlet's Bartlett's Comment
  SEINET7072764  Briza minor A. G. Vestal 1963-5-11 s.n. Lake Serpentine at Howard Springs. Coordinate datum: WGS84/NAD83. (38? deg. 51' 30" North Latitude, -122? deg. 40' 25" West Longitude. UTM Zone 10, 528320mE, 4300894mN. Coordinate datum: NAD 27.) Comment
  UCD34519  Briza minor Beecher Crampton 1985-4-29 9963 Lake Lake County, Lakeport, Beach Lane. Comment
  SEINET10570586  Brodiaea capitata Joseph W. Blankinship 1930-4-7 Blankinship s.n. 1930 Lake Mt. Konocti Comment
  SEINET10533781  Brodiaea coronaria Joseph W. Blankinship 1929-6-13 Blankinship s.n. 1929 Lake Borax Lake. Woods. Comment
  CAS-BOT-BC132186  Brodiaea coronaria subsp. rosea Ella D. Cantelow 1957-5-31 s.n. Lake Indian Valley, 8.1 mi. west of Leesville Comment
  HSC25703  Brodiaea coronaria subsp. rosea J. P. Smith, J. O. Sawyer 1971-6-6 4759 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  JEPS54943  Brodiaea coronaria subsp. rosea Mr. and Mrs. Hugo Hamann and Eddie Dearing 1968-5-5 Lake ne end of valley Little Indian Valley 463 Comment
  CHSC105441  Brodiaea elegans David Isle; Arnold James 1993-6-23 1763 Lake Mendocino National Forest; North Coast Ranges; upper Main Eel River watershed. N of Lake Pillsbury, Oak Flat Campground and 20N01. About 1/8 mile E of Gravelly Valley Airstrip; by 'p' in Airport on quad. 560 Comment
  SEINET12048048  Brodiaea elegans R. A. DeMartile 1983-1 111 Lake near Hough Springs 469 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
  SEINET10533818  Brodiaea ida-maia A. Arthur Heller 1902-7-14 Heller 5863 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UCD58316  Bromus carinatus var. californicus P. B. Kennedy 1928-5-10 s.n. Lake Kelseyville. 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
  POM286974  Bromus commutatus Lyman Benson 1935-5-17 6605 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  SEINET242000 Image available Bromus commutatus Beecher Crampton 1985-7-19 10011 Lake Lakeport. In drainage ditch northeast edge of elementary school ground. Comment
  RSA2773  Bromus diandrus J. W. Blankinship 1923-4-15 s.n. Lake Lakeport Comment
  CHSC29547  Bromus hordeaceus Dibble; Griggs 1979-7-19 144 Lake Near Packsaddle Creek, close to the town of Potter Valley. On the middle third of a ridge system. 678 Comment
  HSC42012  Bromus hordeaceus M. A. Baker 1977-4-23 182 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  CDA21532  Bromus laevipes G. F. Hrusa, R. Gross 2008-5-23 17443 Lake North Coast Ranges; Slope above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  POM264540  Bromus laevipes A. A. Beetle 1941-4-27 1739 Lake West side of Clear Lake, along road. Comment
  UCD58881  Bromus laevipes B. Crampton 1954-6-8 1940 Lake Bottle Rock Road. 3 miles north of Cobb Mtn. Comment
  UCR256426  Bromus laevipes Barbara L. Wilson, Richard E. Brainerd, Nick Otting 2009-5-4 15436 Lake Catherine Koehler's property 712 Comment
  HSC41019  Bromus madritensis subsp. rubens J. P. Smith, Thomas W. Nelson 1976-4-12 8550 Lake 7.8 mi. from Lower Lake on the Morgan Valley Rd. 640 Comment
  HSC45507  Bromus madritensis subsp. rubens M. Alcasas 1978-4-15 11 Lake Bartlett Springs Rd., 3 mi. E of Hwy. 20 671 Comment
  UCD81914  Bromus madritensis subsp. rubens Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5495 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  CAS-BOT-BC162079  Bromus pseudolaevipes Beecher Crampton 1956-5-21 3442 Lake 1.5 mile north of Middletown, road to Harbin Springs. Comment
  CHSC29571  Bromus tectorum Dibble; Griggs 1979-7-10 91 Lake Near Bear Creek, close to the town of Stonyford. On the lower third of a ridge system. 671 Comment
  UCD136995  Bromus tectorum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7735 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
  UCR266831  Bromus tectorum Beecher Crampton 1953-6-2 1378 Lake Inner North Coast Ranges region, western edge Boggs Lake, NW slope of Mt. Hannah 854 Comment
  CAS-BOT-BC273206  Cacaliopsis nardosmia M. S. Jussel 1937-5-22 s.n. Lake Cobb Mt. Comment
  JEPS11915  Cacaliopsis nardosmia Rimo Bacigalupi with G. T. Robbins 1954-6-24 4586 Lake 11.8 mi above, on summit Boardman Ridge, along rd leading to summit Hull Mtn. Lake Pillsbury; Boardman Ridge 1584 Comment
  SJSU5423  Cacaliopsis nardosmia R. W. Henkel 1957-5-20 58 Lake Pine Mt, 2 mi E of Lake Pillsbury, northern Lake County Comment
  CAS-BOT-BC185113  Calamagrostis ophitidis Peter H. Raven 1954-9-1 8114 Lake East of Mirabel Park (1 mile). Area along Hoffman Creek. 518 Comment
  UCD163166  Calamagrostis ophitidis James A. Neilson Jr. 1974-5-24 2744 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, east of Big Canyon Road. [Exact location unknown. Coordinates estimated by label maker.] 579 Comment
  RSA0102981  Calandrinia caulescens var. menziesii Lyman Benson 1930-3-22 1956 Lake Kelseyville. Mt. Range: MIddle N. Coast. 548 Comment
  HSC66589  Calochortus amabilis D. Boyd, M. Eichelberger, Tim Messick, T. A. Ranker 1980-4-19 22 Lake Coldsprings Campground along access road to Indian Valley Dam 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
  UC519539  Calochortus amabilis M. S. Jussel 1933-6-26 191 Lake vicinity Cobb Mountain Comment
  UCD20001  Calochortus amabilis C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1238 Lake 6 miles south of Middletown on Hwy. 29 at Lake-Napa County line. Comment
Read comments
Feb 17 2006
  CAS-BOT-BC488466  Calochortus amabilis L. R. Abrams 1928-5-6 12488 Lake Near Barlett Springs Comment
  CAS-BOT-BC488474  Calochortus amabilis R. C. Foster 1937-5-17 264 Lake In a clearing by the roadside, 5 miles north of Middleton Comment
  RSA601305  Calochortus amabilis Jens Clausen 1935-5-20 1026 Lake Summit of Grade at 30.2 miles W of Williams Comment
  SEINET8197372  Calochortus luteus M. J. Williams, W. Roderick 1984-5-22 84- 17 -1 Lake Walker Ridge road, 1.4 mi in. 610 Comment
  RSA304206  Calochortus tolmiei James R. Shevock 1971-4-8 925 Lake Near Middletown 305 Comment
  UC1299339  Calochortus tolmiei Freed W. Hoffman 1948-5-10 2735 Lake e slope Cobb Mountain 1066 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
  UCD20000  Calochortus tolmiei C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1239 Lake 6 miles south of Middletown on Hwy. 29 at Lake-Napa County line. Comment
  CAS-BOT-BC483558  Calochortus tolmiei Carl B. Wolf 1928-5-6 1975 Lake 4 miles up Bartlett Springs grade 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
  CAS-BOT-BC483562  Calochortus tolmiei Elmer I. Applegate 1934-3-8 8890 Lake Egan's ranch, Pine Grove, near and north of Cobb Mountain Comment
  RSA10243  Calochortus uniflorus Carl B. Wolf 1928-5-4 1897 Lake 2 mi. north of Middletown. Comment
  SEINET10469610  Calochortus vestae Mary Merello 1993-6-17 Merello 638 Lake Mendocino National Forest. Along county road 240 B NE of Potters Valley. Cut-open pastures of scrub oak chaparral. Disturbed. 830 Comment
  UCD139608  Calochortus vestae M. Ensign 1943-5-28 335 Lake 28 miles north of Monticello. Comment
  RSA105366  Calycadenia ciliosa Milo S. Baker 1931-7-10 5367 Lake Abandoned field on Highway a few miles south of Kelseyville Comment
  CHSC92896  Calycadenia fremontii D. Isle 2001-7-31 1400 Lake Mendocino National Forest -- North Coast Ranges, Soda Creek Watershed. Faraway Ranch in meadows and openings on slopes. Just South of Faraway Ranch Gate. 1.9 miles E of M-1 junction with E-spur. 719 Comment
  JEPS106082  Calycadenia fremontii Lowell Ahart 2004-10-14 11462 Lake On the south side of the bridge across Cache Creek, on the west side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir 502 Comment
  JEPS38584  Calycadenia fremontii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake near Upper Lake (Bachelor Valley); Bachelor Valley Comment
  SD87736  Calycadenia fremontii Frank W. Peirson 1925-8-9 6349 Lake Near upper Blue Lakes. Comment
  UC194197  Calycadenia fremontii H. M. Hall 1913-7-23 9583 Lake Hullville, 40-50 mi from Pacific Ocean Northern Lake County 685 Comment
  UC1971708  Calycadenia fremontii 1978-8-20 2151 Lake Bartlett Spring Road, ca. 0.6 mi N of jct with Hwy 20, ca. 2.6 mi N of Lucerne (=GDC 655) 488 Comment
  UC127836  Calycadenia fremontii W. W. Mackie 1902-8-1 Lake Comment
  UC1876214  Calycadenia fremontii Gerald D. Carr 1973-9-11 760 Lake Along High Valley Creek, ca 2.5 mi W f Glenbrok. Comment
  UC1971701  Calycadenia fremontii 1978-8-19 2143 Lake 2.6 mi E of Middleton on Hwy 29 (=GDC 618) 320 Comment
  UC1971748  Calycadenia micrantha R. L. Carr 1986-9-30 2258 Lake S side of Elk Mountain along Elk Mountain Road, 0.45 mi N of 14 mi marker, N of Upper Lake Comment
  UCD129671  Calycadenia micrantha R. L. Carr 1997-10-7 s.n. Lake ca. 200 yards southwest of Little Pinnacle Rock Peak, on Forest Road 10N01 ca. 1.9 miles west of its junction with road to Bartlett Springs. 1339 Comment
  UC1562728  Calycadenia multiglandulosa Barbara Ertter 1988-7-4 7707 Lake on Bear Cr Rd 0.5 mi w Rice Fork ( 1.5 mi w of Bear Cr Campground, ca 11 airmiles N of Upper Lake (town) se of Lake Pillsbury); Mendocino Natl. Forest 609 Comment
  OBI16890  Calycadenia pauciflora Robert F. Hoover 1966-8-23 9926 Lake 2 mi Ne of Middletown, at base of hill Comment
  RSA729917  Calycadenia pauciflora R. F. Thorne, L. DeBuhr 1975-8-15 46805 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort 854 Comment
  CAS-BOT-BC270762  Calycadenia pauciflora Gerald D. Carr 1971-8-19 644 Lake 3.6 miles NW of Cobb on Bottle Rock Road 792 Comment
  CAS-BOT-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
  RSA255522  Calycadenia pauciflora Gerald D. Carr 1973-9-11 760 Lake Along High Valley Creek, about 2.5 miles west of Glenbrook Comment
  RSA255523  Calycadenia pauciflora Gerald D. Carr 1972-9-14 733 Lake Hwy. 29 at Napa Co. line 457 Comment
  UC185114  Calycadenia pauciflora K. Brandegee 1889-6-1 Lake Comment
  UC1876250  Calycadenia pauciflora Gerald D. Carr 1971-10-17 677 Lake 2.3 mi SE Kelseyville on Hwy 29 533 Comment
  UCD129821  Calycadenia pauciflora Gerald D. Carr 1971-10-17 677 Lake 2.3 miles southeast of Kelseyville on Highway 29. 533 Comment
  CAS-BOT-BC90948  Calycanthus occidentalis D. Cleveland 1882-1-1 s.n. Lake Unspecified. Comment
  UC1728662  Calycanthus occidentalis Richard Olmstead 1986-6-14 853 Lake 1.3 mi from jct Bartlett Spring Road and Walker Ridge Road 560 Comment
  UC635502  Calycanthus occidentalis Pauline Schulthess 1931-7-20 Lake about 3 mi w Highland Springs (Toll Road) Comment
  UCD170331  Calycanthus occidentalis D. O. Burge 2016-11-3 2190 Lake Roadside on Bartlett Springs Road, NE of Indian Valley Reservoir. 580 Comment
  JEPS73461  Calyptridium quadripetalum L. R. Heckard 1972-7-8 3066 Lake above trail from Frog Pond to Milk Ranch (Snow Mountain); Snow Mountain 1981 Comment
  JEPS93807  Calyptridium quadripetalum Vernon H. Oswald and Lowell Ahart 1998-7-15 9283 Lake 0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain 640 Comment
  UC353808  Calyptridium quadripetalum Milo S. Baker 1928-7-5 3075 Lake Winter Bed Rice Fork near confluence of Bear Creek (California National Forest); California National Forest Comment
  UC851937  Calyptridium quadripetalum Milo S. Baker 1937-6-5 8676 Lake about 12 mi s of Lower Lake (along road from Lower Lake towards Knoxville) Comment
  UCD100322  Calyptridium quadripetalum Neil Miller 1973-6-3 100 Lake roadside of Bartlett Springs Road on Walker Ridge. 609 Comment
  UCD83818  Calyptridium quadripetalum Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5965 Lake N end of Indian Valley Reservoir, along Bartlett Springs Rd. E end of bridge that crosses inlet. Comment
  SD8150  Calyptridium roseum Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  HSC104420  Calystegia David Gowen 2005-6-15 439 Lake Old Toll Rd. (dirt) from Hopland to Kelseyville. Comment
  UC1552802  Calystegia collina subsp. collina Frederica Bowcutt 1986-5-4 683 Lake On SE side of Highway 53, 2.2 miles NE of junction with Butts Canyon Road. About 1/2 mile N of Crazy on the edge of Coyote Valley. About 3 miles NE of Middletown. Comment
  CAS-BOT-BC516187  Calystegia collina subsp. collina Alice Eastwood; John Thomas Howell 1938-5-15 5526 Lake Mirabel Mine Comment
  UCD126070  Calystegia collina subsp. collina Rick York 1991-5-22 91- 006 Lake SW on Morgan Valley, above Homestake Mine Core shed. Comment
  CHSC48298  Calystegia collina subsp. oxyphylla Vernon Oswald 1986-5-12 2019 Lake Brim Rd. (Bartlett Springs Rd.) 0.2 mi w of the road to Barrel Spring. 624 Comment
  UC1794964  Calystegia collina subsp. oxyphylla R. K. Brummitt, A. Wolf, and R. W. Howe 1998-5-15 19853 Lake 2.5 km N of Middletown on Big Canyon Road 150 metres S of Harbin Spriings turn-off 500 Comment
  JEPS73351  Calystegia occidentalis subsp. occidentalis Edward Lee 1936-9-19 2566 Lake Snow Peak west , Snow Peak west (Snow Mt.) Comment
  UCR37885  Calystegia subacaulis K. Faber, Scott LaChance, Mike Rekart 1984-4-28 10 Lake Indian Valley access road, NE of Clearlake. 854 Comment
  UC765947  Camassia quamash Robert F. Hoover 1941-4-27 4955 Lake 1 mi n of Middletown (on road to Lower Lake) Comment
  RSA10805  Camissonia contorta Carl B. Wolf 1928-5-6 2014 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  UC909741  Camissonia contorta Milo S. Baker 1950-5-6 12197 Lake about 1 mi se Borax Lake Comment
  JEPS101439  Campanula angustiflora Dean W. Taylor 1998-6-3 16463 B Lake unnamed rd 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill 548 Comment
  JEPS108179  Campanula griffinii David Gowen 2005-6-15 438 Lake West of Kelseyville. Highland Springs Road (dirt) above Highland Creek near road fork. Comment
  JEPS62635  Campanula griffinii Alice Eastwood and John Thomas Howell 1938-5-15 5530 Lake Mirabel Mine Comment
  CAS-BOT-BC37449  Cardamine californica Georgia Bentley 1917-4-4 s.n. Lake Lakeport. Comment
  CDA6908  Carduus tenuiflorus T. C. Fuller 1958-5-27 1178 -58 Lake 1 miles east of Lucerne. 0 Comment
  UCD161816  Carex James A. Neilson Jr. 1975-5-23 3320 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD161817  Carex James A. Neilson Jr. 1975-6-5 3229 Lake Mayacmas Mountains, High Valley Creek. (Exact location unknown. Coordinates, estimated by label maker as being in Francisco Property where other collections were made on this date.) Comment
  POM296867  Carex barbarae Lyman Benson 1936-7-25 7912 Lake Middle North Coast; Kelseyville. Clear Lake. 412 Comment
  JEPS25914  Carex comosa W. L. Jepson 1892-7 26 a Lake Blue Lakes Comment
  UC1226  Carex comosa Willis L. Jepson 1892-7 Lake Blue Lakes Mountain Region of Clear Lake, Blue Lakes Comment
  CAS-BOT-BC34989  Carex densa Alice Eastwood; John Thomas Howell 1938-5-18 5762 Lake 6 miles from Kelseyville on road to Adams Spring. Comment
  CAS-BOT-BC34993  Carex densa John Thomas Howell 1945-6-18 20968 Lake Baumgartner Meadow north of Cobb Mountain. Comment
  JEPS80264  Carex densa L. R. Heckard and J. Hickman 1980-9-16 5444 Lake Off trail from Summit Springs, Snow Mountain 1828 Comment
  CAS-BOT-BC34995  Carex densa M. S. Jussel 1937-5-22 s.n. Lake Alder Creek. Comment
  POM289948  Carex dudleyi Lyman Benson 1930-3-28 1998 Lake Kelseyville. McGaw Slough. 457 Comment
  POM290824  Carex dudleyi Lyman Benson 1934-6-12 6081 Lake Kelseyville. McGaw slough. 427 Comment
  CAS-BOT-BC28418  Carex gracilior John Thomas Howell 1943-5-11 18025 Lake 1 mi N of Kelseyville Comment
  CAS-BOT-BC146664  Carex hirtissima Alice Eastwood; John Thomas Howell 1938-5-17 5681 Lake Elk Mt. ranger station Comment
  UC1558808  Carex hoodii Barbara Ertter with Elizabeth Neese 1989-7-2 8625 Lake ca. 11 air mi w Stonyford (headwaters of Bear Creek on Milk Ranch Trail, sw side of Snow Mt. West); Snow Mt. West, Bear Creek 1889 Comment
  UCD125562  Carex hystericina Geri Hulse-Stephens 2004-6-1 1082 Lake Goat Mountain. Lake County: Goat Mountain. Three Walnuts Marsh. 960 Comment
  JEPS83818  Carex lenticularis var. impressa L. R. Heckard and J. C. Hickman 1982-7-8 5999 Lake about 1/2 mi below Milk Ranch Meadow (along Middle Fork Stony Creek); Snow Mt., Middle Fork Stony Creek 1828 Comment
  UC728674  Carex multicaulis Milo S. Baker 1945-6-19 10963 Lake near Sawmill Flat; Bartlett Mt. 1219 Comment
  CAS-BOT-BC32149  Carex multicaulis R. D. Stone 1983-6-17 565 Lake N slope of Cobb Mt. 0.5 mi N of Geyser Rock. 822 Comment
  CAS-BOT-BC32178  Carex multicostata Rimo Bacigalupi; Richard L. Hauke 1954-7-13 4676 Lake On dry slopes just below the summit of Sheetiron Mountain. 1981 Comment
  CAS-BOT-BC119739  Carex nebrascensis Alice Eastwood; John Thomas Howell 1938-5-18 5766 Lake Near Adams Springs Comment
  CAS-BOT-BC119738  Carex nebrascensis Martin Simon Jussel 1948-8-5 43 Lake 2 miles N of Bog Lake. Comment
  RSA0121133  Carex nudata Lyman Benson 1955-4-6 15407 Lake Middle North Coast Range, Clear Lake Drainage Area, Cold Creek Canyon, 1.5 miles south of Kelseyville. 457 Comment
  CHSC78728  Carex praegracilis L. P. Janeway 2000-5-30 6747 Lake Inner North Coast Ranges. Spring and rocky drainage on northeast side of Bartlett Springs Road 1.1 km northwest of Walker Ridge summit. 631 Comment
  UCD58737  Carex praegracilis John Anderson 2007-4-7 s.n. Lake Walker Ridge. Comment
  CAS-BOT-BC117558  Carex serratodens LeRoy Abrams 1928-5-7 12501 Lake Cache Creek, 2 mi W of Hough's Springs. Comment
  CAS-BOT-BC117562  Carex serratodens John Thomas Howell 1945-6-19 21019 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC117565  Carex serratodens Joseph William Blankinship 1933-4-29 s.n. Lake Siegler Springs. Comment
  HSC66033  Carex serratodens S. Harris, B. Ferguson, M. Smith, M. Moble 1980-4-19 Lake Along Walker Ridge Rd., 1 mi. N of junction with access road to Indian Valley Dam Comment
  UC1730262  Carex serratodens L. P. Janeway 1998-7-3 5712 Lake Kanaka Glade, a spring at the head of Spanish Creek East Fork, near top of Pacific Ridge; ; ; Kanaka Glade, a spring at the head of ''Spanish Creek East Fork''; near top of Pacific Ridge. 981 Comment
  UCSB63739  Carex serratodens Janeway, L.; Isle, David 1998-7-3 Lake T16N, R6W, SW1/4 of NW1/4 of sec. 30; Hough Springs quad.; Kanaka Glade; a spring at the head of "Spanish Creek East Fork"; near top of Pacific Ridge 981 Comment
  CAS-BOT-BC117559  Carex serratodens Lewis Samuel Rose 1935-6-4 35208 Lake St. Helena Creek, 5 mi S of Middletown Stream bank. Comment
  RSA90885  Carex serratodens F. W. Peirson, Mabel Peirson 1926-4-3 6615 Lake 3.3 mi N of Middletown. Lake County Comment
  POM290227  Carex subfusca Lyman Benson 1932-6-21 3737 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River 1524 Comment
  CAS-BOT-BC116631  Carex subfusca Lewis Samuel Rose 1935-6-4 35209 Lake St. Helena Creek, 5 mi S of Middletown Stream bank. Comment
  CAS-BOT-BC115579  Carex tumulicola Leo Francis Koch 1940-4-26 871 Lake 4.3 mi S of Adams Springs road junction along Highway 29, S of Kelseyville. Comment
  UC730001  Carex tumulicola Leo F. Koch 1940-4-28 923 Lake s Kelseyville (7 mi s of junction of Highway 29 junction with Bottle Creek Road) Comment
  CAS-BOT-BC115578  Carex tumulicola Milo S. Baker 1940-5-4 9692 Lake Kelseyville and Lower Lake Trip Comment
  CAS-BOT-BC249078  Castilleja affinis J. W. Blankinship 1927-5-22 s.n. Lake Mt. Konocti Comment
  JEPS86176  Castilleja applegatei subsp. martinii L. R. Heckard 1988-4-2 6670 Lake ca 14 mi e Bartlett Springs (Bartlett Springs road) 590 Comment
  JEPS104718  Castilleja applegatei subsp. pinetorum John L. Morrison 1936-9-19 1918 Lake Snow Mountain, SW slope, 40' below the peak Comment
  JEPS73468  Castilleja applegatei subsp. pinetorum L. R. Heckard 1972-7-9 3076 Lake along trail from Frog Pond to Milk Ranch Snow Mountain 1950 Comment
  JEPS74828  Castilleja attenuata L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-5-8 4036 Lake ca 1.5 mi se Middletown (farm road (Hildebrand Road) in Collayomi Valley (St. Helena Creek)); Collayomi Valley, St. Helena Creek Comment
  UCR136640  Castilleja attenuata F. W. Peirson 1926-4-2 6605 Lake Lower Lake Comment
  HSC45724  Castilleja densiflora Catherine Chin 1978-4-23 40 Lake Barrel Springs Campground. 701 Comment
  CHSC27800  Castilleja exserta T. Lawless 1978-4-8 12 Lake 5.1 mi. w of Walker Ridge Rd., Hwy 20. 457 Comment
  UC1239023  Castilleja exserta Freed W. Hoffman 1947-4-9 1925 Lake Bucksnort Creek North Coast Ranges (Hennessey Ranch) Comment
  UC1282719  Castilleja foliolosa J. R. Sweeney 1952-5-2 798 Lake 4.5 mi from Middletown (on Hwy 29, Anderson Springs Fire -Burned Aug. 1951) Comment
  HSC37639  Castilleja foliolosa John Rehling, Robert M. Specht 1976-3-26 165 Lake 4.5 mi. N on Barlett Springs Rd. from Jct. with Hwy. 20 Comment
  RSA537512  Castilleja miniata Barbara J. Ertter 1988-7-4 7706 Lake Rice Fork crossing 2 mi W of Bear Creek Campground, Mendocino National Forest ca. 11 airmiles N of Upper Lake (town) SE of Lake Pillsbury. 610 Comment
  SEINET7072560  Castilleja minor subsp. minor 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
  CHSC89450  Castilleja minor subsp. spiralis Lowell 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. 446 Comment
  UC728664  Castilleja minor subsp. spiralis Milo S. Baker 1940-7-2 9768 Lake near Bottle Rock road, Glenbrook (on short-cut road from Adams Springs); Glenbrook 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
  HSC41164  Castilleja rubicundula subsp. lithospermoides John Rehling, Robert M. Specht 1976-3-17 220 Lake 3.1 miles N of Middletown on Hwy. 29 Comment
  JEPS15178  Castilleja rubicundula subsp. lithospermoides A. Simontacchi 1937-6-21 180 Lake 0.5 mi ssw Whitter Springs; Lakeport Quad. 426 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
  SD116530  Castilleja rubicundula subsp. lithospermoides Barbara Ertter, Jeffrey Strachan 1980-5-8 3328 Lake Hwy 29 2.3 mi north of Middletown, saouth end Coyote Valley, roadside at edge of meadow 305 Comment
  JEPS4494  Castilleja rubicundula subsp. rubicundula A. A. Heller 1916-6-8 12380 Lake between Colusa County line and Hough's Springs Comment
  CDA41396  Castilleja rubicundula subsp. rubicundula Vernon H. Oswald & Lowell Ahart 1998-5-7 9018 Lake Bartlett Springs Road on the north end of Indian Valley Reservoir, between Kowalski Ranch and Barkerville. Comment
  CAS-BOT-BC47754  Ceanothus C. H. M. 1906-8-20 s.n. Lake Grade from Long Valley to Bartlett Mt. Comment
  UC912392  Ceanothus Herbert L. Mason 1925-12-30 2546 Lake Cloverdale Grade Hopland; , Cloverdale Grade Comment
Read comments
Aug 5 2015
  POM136264  Ceanothus cordulatus A. A. Heller 1902-7-22 5960 Lake Near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC49294  Ceanothus cuneatus T. S. Brandegee 1859-1-1 100 Lake Bartlett Mountain Comment
  HSC37205  Ceanothus cuneatus Lon Hall 1975-5-3 325 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  POM285182  Ceanothus cuneatus Lyman Benson 1928-3-30 s.n. Lake Kelseyville, Middle N Coast, Mt. Konocti, Western base. 488 Comment
  UCD22473  Ceanothus cuneatus Brian Vanden Heuvel 2003-2-21 202 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
  UC80095  Ceanothus cuneatus var. cuneatus T. S. Brandegee April 1889 Lake Bradford Comment
  RSA399063  Ceanothus foliosus H. E. McMinn 1926-1-1 1612 Lake on way from Clear Lake to summit of Elk Mt. Comment
  CAS-BOT-BC49667  Ceanothus foliosus var. foliosus Alice Eastwood; John Thomas Howell 1938-5-18 5737 Lake South of Kelseyville on road to Adams Springs Comment
  CAS-BOT-BC50861  Ceanothus incanus H. E. McMinn 1926-1-2 1623 A Lake In flat at base Mt. St. Helena - toward Middletown Comment
  POM197467  Ceanothus incanus L. R. Abrams 1928-5-4 12292 Lake 3 mile S of Middletown. Comment
  RSA10618  Ceanothus incanus Carl B. Wolf 1928-5-4 1875 Lake 5 miles S of Middletown on road to Mt. St. Helena. Comment
  CAS-BOT-BC63656  Ceanothus integerrimus L. B. Kildale 1928-5-7 4948 Lake 5 mi. e. of Bartlett Springs. Comment
  CAS-BOT-BC63698  Ceanothus integerrimus A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near summit of Mt. Sanhedrin. Comment
  HSC25611  Ceanothus integerrimus J. P. Smith 1971-6-6 4741 Lake Comment
  JEPS13739  Ceanothus integerrimus Frank W. Gould 1939-4-8 647 Lake 5 mi n Middletown 609 Comment
  UC1070737  Ceanothus integerrimus H. S. Yates 1934-4-15 3744 Lake s Bendmore Valley; Ukiah quad. 762 Comment
  UC527831  Ceanothus integerrimus Ira L. Wiggins 1933-6-3 6742 Lake 2-3 mi w Oat Hill Mine (roadsine) Comment
  UCD111964  Ceanothus integerrimus Beecher Crampton 1956-6-26 3625 Lake Lake County, 1 mile east of Loch Lomond. Comment
  UCR270444  Ceanothus integerrimus John F. Emmel 2002-5-19 1750 Lake North Coast Range, along Road M-1, 4.7 road miles east of Oak Flat Campground, Lake Pillsbury area 915 Comment
  LA43600  Ceanothus integerrimus Henry Reents; 1936-5-16 sn Lake Comment
  POM136493  Ceanothus integerrimus L. R. Abrams 1916-7-28 6292 Lake Grade below Bartlett's and Clear Lake Comment
  CAS-BOT-BC51089  Ceanothus jepsonii Hugo Hamann 1965-4-8 s.n. Lake Middletown Comment
  CAS-BOT-BC51093  Ceanothus jepsonii H. E. McMinn 1926-1-2 1617 Lake Summit between Putah Creek and Middletown - on Lower Lake road. Guenoc Ranch Comment
  CAS-BOT-BC51095  Ceanothus jepsonii Carl B. Wolf 1928-5-4 1903 Lake 2 miles North of Middletown Comment
  HSC18307  Ceanothus jepsonii C. B. Wolf 1928-5-7 2113 Lake 6 mi. E of Hough's Mineral Springs on the road to Williams Comment
  UC1193309  Ceanothus jepsonii G. W. Tourtillott 1950-11-6 36 Lake 1/2 mi n Bachler Valley; Quad. 47C2 609 Comment
  UCD112054  Ceanothus jepsonii Collector unknown 1940-3-19 s.n. Lake location unknown. Comment
  RSA95359  Ceanothus jepsonii subsp. albiflorus J. T. Howell 1931-4-3 6147 Lake Butts Valley Road to Middletown, 5 miles from Aetna Springs. Comment
  HSC42018  Ceanothus jepsonii var. albiflorus M. A. Baker 1977-4-24 221 Lake Barrel Springs Campground. 701 Comment
  HSC45709  Ceanothus jepsonii var. albiflorus Sheila Logan 1978-4-23 88 Lake Barrel Springs Campground. 701 Comment
  CAS-BOT-BC51143  Ceanothus lemmonii A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  UC1071267  Ceanothus prostratus K. Bradshaw 1937-5-28 17 Lake 1 mi ssw Windy Point; Mendocino National Forest, Lakeport Quadrangle Comment
  CAS-BOT-BC83801  Ceanothus prostratus var. occidentalis D. O. Burge; C. Miller 2007-6-13 943 b Lake Boggs Mountain Demonstration State Forest 1000 Comment
  CAS-BOT-BC272057  Centaurea melitensis Greg de Nevers 2001-5-14 12389 Lake Clear Lake, Lake county Land Trust, Rodman Slough 475 Comment
  UC1585871  Centaurea solstitialis Barbara Ertter 1988-7-3 7656 Lake Elk Mt. Rd. 3 mi from top top of mountain (ca halfway up switchbacks on s face of mt., ca. 7 airmiles n of Upper Lake (town), 2.7 mi from Middle Cr. crossing); Elk Mountain 762 Comment
  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
  UC562311  Centaurium trichanthum Joseph P. Tracy 1935-7-4 14033 Lake near Glenbrook (n side of Cobb Valley); Cobb Valley, Cobb Mountain 822 Comment
  CAS-BOT-BC222929  Cephalanthus occidentalis Greg de Nevers 2001-7-8 12563 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC222932  Cephalanthus occidentalis Peter Rubtzoff 1963-9-13 5266 Lake Clear Lake State Park. In lower Kelsey Creek area Comment
  CAS-BOT-BC222935  Cephalanthus occidentalis L. M. Bremner 1904-7-28 s.n. Lake Unspecified Comment
  UCSB45599  Cephalanthus occidentalis Roos, John 1948-8-31 Lake Edge of Clear Lake; Lucerne Comment
  CAS-BOT-BC388291  Cerastium glomeratum Greg de Nevers 2001-4-8 12227 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  UC1191434  Ceratophyllum demersum Malcolm A. Nobs and S. Galen Smith 1949-9-8 1852 a Lake southern end Clear Lake (at outlet to Cache Creek on marshy lakeshore); southern end of Clear Lake at outlet to Cache Creek Comment
  CDA32851  Ceratophyllum demersum CDFA staff 1986-7-16 Lake Highland Springs Reservoir 0 Comment
  CAS-BOT-BC179406  Cercis occidentalis Brandegee No date on label s.n. Lake unspecified Comment
  CAS-BOT-BC179431  Cercis occidentalis Camille F. Nowell 2011-6-10 1 Lake On hwy. 175, about 4.5 mi. W of Middletown at McKinley Drive. 372 Comment
  POM180935  Cercis occidentalis P. B. Kennedy 1920-5-27 s.n. Lake Putah Creek Canyon. Comment
  RSA453307  Cercocarpus betuloides Phyllis Krieg 1979-4-1 s.n. Lake Middle Creek Campground Mendocino National Forest. 457 Comment
  SEINET3814746 Image available Cercocarpus betuloides Lewis S. Rose 1933-4-22 33105 Lake Adams Springs. Comment
  CAS-BOT-BC135504  Cercocarpus betuloides var. betuloides Greg de Nevers 2001-4-23 12313 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC137043  Cercocarpus betuloides var. betuloides A. A. Heller 1902-7-25 5974 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville 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
  CAS-BOT-BC276486  Chaenactis douglasii var. douglasii A. A. Heller 1902-7-15 5890 Lake About Summit Lake, near the summit of Mt Sanhedrin Comment
  CDA15788  Chaenactis glabriuscula G. F. Hrusa 1993-5-2 10884 Lake North Coast Ranges; above upper Barrel Springs Creek, between Bear Valley and Indian Valley Reservoir. Comment
  CHSC79665  Chaenactis glabriuscula var. heterocarpha L. Snyder; B. Redfern, A. de Knijf 1999-5-1 54 Lake Blue Oak Recreation area, Walker Ridge Rd, 12.8 km from Hwy 20. 536 Comment
  JEPS34158  Chaenactis glabriuscula var. heterocarpha W. L. Jepson 1920-5-23 8999 Lake Indian Valley , North Lake County Comment
  POM54138  Chaenactis glabriuscula var. heterocarpha C. F. Baker 1903-5-12 3006 Lake Divide between Lakeport and Hopland Comment
  UCD160302  Chaenactis glabriuscula var. heterocarpha James A. Neilson Jr. 1975-5-22 3223 Lake Mayacmas Mountains, Geyser Rock area, in the vicinity of the boundary line of Sonoma and Lake Counties. (Coordinates and elevation estimated by label maker.) 1118 Comment
  JEPS80255  Chamaesyce serpillifolia subsp. serpillifolia L. R. Heckard and J. Hickman 1980-9-15 5433 Lake n Summit Springs (n side of rd); Snow Mtn 1524 Comment
  CHSC39462  Cheilanthes gracillima Leo Edson 1984-4-19 5 Lake On rock face at Geysers Rock. 1100 Comment
  JEPS13705  Cheilanthes gracillima Rimo Bacigalupi with G. T. Robbins 1955-6-7 5259 Lake summit Hull Mt 2094 Comment
  POM23513  Cheilanthes gracillima A. A. Heller 1902-7-24 168 Lake Near summit of Mount Sanhedrin Comment
  UC1613485  Cheilanthes gracillima Charles M. Belshaw 1936-9-19 2676 Lake sw slope Snow Mt (w above Sheep Camp); Inner N Coast Range 1280 Comment
  SEINET4152969  Chenopodium californicum R. Halse 2007-3-25 7128 Lake Along State HWY 20 about 7 miles northwest of Clearlake Oaks or 11.4 miles southeast of Upper Lake, at junction with Diane Ct. 396 Comment
  UCD147492  Chenopodium californicum Elice Leung; Plant Science 102 collecing interns 2014-4-26 7 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge. 414 Comment
  UC1326270  Chimaphila menziesii Milo S. Baker 1941-6-17 9958 Lake Elk Mt. rd. to Pillsbury Lake Comment
  CAS-BOT-BC497628  Chlorogalum angustifolium Doris K. Kildale 1926-5-30 2066 Lake Between Clear Lake & Lower Lake 457 Comment
  SD6430  Chlorogalum pomeridianum Daniel Cleveland Jun 1882 Lake Allen Springs. 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
  JEPS50858  Chlorogalum pomeridianum var. pomeridianum Wayne Roderick 1966-6-16 60 .1331 Lake Comment
  CAS-BOT-BC191821  Chorizanthe clevelandii John Thomas Howell 1945-6-21 21198 Lake Bartlett Flat Comment
  NY285626  Chorizanthe clevelandii D. Cleveland 1882-1 s.n. Lake Allen's Spring Comment
  RSA54163  Chorizanthe clevelandii Claire Dodge 1945-7-31 s.n. Lake Sawmill Flat, Bartlett Mt. Comment
  UCD36400  Chorizanthe clevelandii Beecher Crampton 1953-7-14 1501 Lake southeast shore of Bogg's Lake, northwest slope of Mount Hannah. 853 Comment
  CDA22455  Chorizanthe membranacea Vernon H. Oswald & Lowell Ahart 1998-5-7 9025 Lake Bartlett Springs Road 9.0 miles west of Bear Valley Road, near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. Comment
  CAS-BOT-BC257003  Chorizanthe membranacea Milo S. Baker 1926-4-1 218 b-Son ser. Lake Mt St Helena 1/2 mi. S.E. of Inn Comment
  SEINET1910294  Chorizanthe membranacea Barbara Ertter, Linda Vorobik, Elizabeth Neese 1988-1 7518 Lake Scotts Valley Rd 1 mi S of Hwy 20, ca 7 airmiles NW of Lakeport 427 Comment
  CAS-BOT-BC252814  Chorizanthe polygonoides var. polygonoides M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on way to Lower Lake Comment
  RSA696033  Chrysothamnus nauseosus subsp. albicaulis D. W. Taylor 1994-10-7 14717 Lake Blue Slide Lake: upper water edge of sag pond on ridge ca. 1 mile S from Forest Road M10 Comment
  UC660111  Cicuta douglasii Milo S. Baker 1941-8-8 10168 Lake Cobb Valley, Kelsey Creek Kelsey Creek; Cobb Valley, Kelsey Creek Comment
  JEPS59131  Cirsium brevistylum Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Scott Valley Comment
  UCD41606  Cirsium cymosum Geri Hulse-Stephens 2001-6-4 612 Lake Goat Mountain. Addington Camp. 1386 Comment
  JEPS81310  Cirsium douglasii var. breweri L. R. Heckard and J. C. Hickman 1982-7-5 Lake about 0.5 mi nw Summit Springs; Snow Mt. 1500 Comment
  CAS-BOT-BC292688  Cirsium occidentale var. venustum Agnes M. Bowman 1902-5-1 128 Lake Sulphur Banks Comment
  CAS-BOT-BC292689  Cirsium occidentale var. venustum John Thomas Howell 1945-6-21 21179 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  OBI63075  Cirsium occidentale var. venustum R. K. Brummitt 1997-6-11 19694 Lake 6 km E of Clearlake Oaks on rd to Williams 600 Comment
  POM289901  Cirsium occidentale var. venustum Lyman Benson 1932-6-14 3668 Lake Soda Bay; Middle N. Coast Mt. Range, Clear Lake Watershed 427 Comment
  RSA0059677  Cirsium occidentale var. venustum Barbara Ertter 1988-7-4 7714 Lake 0.5 miles east of Rice Fork on Bear Creek Road 1.5 miles W of Bear Creek Campground, Mendocino National Forest about 11 air miles N of Upper Lake (town) SE of Lake Pillsbury. 610 Comment
  CAS-BOT-BC438958  Cistanthe monosperma A. A. Heller 1902-7-15 5893 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  UC1002656  Clarkia affinis Milo S. Baker 1934-5-6 12928 Lake 3+ mi e Middletown Comment
  CAS-BOT-BC160983  Clarkia amoena subsp. amoena D. Cleveland 1882-1-1 s.n. Lake Allen Springs Comment
  RSA537543  Clarkia amoena subsp. amoena Barbara Ertter 1988-7-4 7705 Lake Rice Fork crossing 2 mi W of Bear Creek Campground, Mendocino National Forest ca. 11 airmiles N of Upper Lake (town) SE of Lake Pillsbury. 610 Comment
  CAS-BOT-BC164186  Clarkia concinna L. R. Abrams 1928-5-5 12394 Lake 1-3 mi. up West side Bartlett grade Comment
  SEINET7067203  Clarkia concinna A. G. Vestal 1947-5-3 s.n. Lake Bare slope about 2.5 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 536783mE, 4291929mN. Comment
  UC1585955  Clarkia concinna Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7524 Lake 5 air mi nw of Lakeport (Scotts Valley Road 5 mi s of Hwy 20); Scotts Valley Road 426 Comment
  UCD160695  Clarkia concinna James A. Neilson Jr. 1975-6-5 3348 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC164188  Clarkia concinna Volney Rattan 1874-1-1 s.n. Lake Unspecified 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
  RSA10189  Clarkia concinna subsp. concinna Carl B. Wolf 1928-5-5 1955 Lake 2 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  CAS-BOT-BC164529  Clarkia gracilis subsp. albicaulis D. E. Breedlove 1980-6-29 44822 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  JEPS79116  Clarkia gracilis subsp. albicaulis L. R. Heckard with T. I./F. M. Chuang and R. C. Bacigalupi 1980-6-5 5211 Lake 3 mi ne Middletown (along route 29) Comment
  UC728660  Clarkia gracilis subsp. albicaulis Milo S. Baker 1945-6-22 11062 Lake 3.8 mi e Middletown Comment
  CAS-BOT-BC163314  Clarkia modesta L. R. Abrams 1928-5-7 12523 Lake Hough's Springs Comment
  SEINET4145639  Clarkia purpurea M. J. Williams, W. Roderick 1984-5-22 84- 17 -2 Lake Walker Ridge road, .25 miles in 610 Comment
  POM271804  Clarkia purpurea subsp. purpurea Lyman Benson 1928-5-26 208 Lake 2 miles S of Lakeport; Mt Range: Mayacamas. 488 Comment
  POM72769  Clarkia rhomboidea P. A. Munz 1925-6-18 9876 Lake Lakeport. Comment
  UCD132504  Clarkia rhomboidea Juan Sanchez; PLS 102 plant collecting interns 2013-5-4 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North side of park, north of Soda Bay Road. Next to entrance kiosk. 419 Comment
  CAS-BOT-BC439191  Claytonia exigua subsp. exigua M. K. Curran 1884-1-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC439197  Claytonia exigua subsp. exigua J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs. Comment
  CAS-BOT-BC439202  Claytonia exigua subsp. exigua Agnes M. Bowman 1902-3-1 35 Lake Sulphur Banks Comment
  HSC34861  Claytonia exigua subsp. exigua Thomas W. Nelson, James Nelson 1975-5-5 1791 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  HSC44415  Claytonia exigua subsp. exigua Barbara Kelly 1977-4-23 321 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  POM225860  Claytonia exigua subsp. exigua M. S. Jussel 1931-3-30 19 Lake Glenbrook near Jordan Park Comment
  CAS-BOT-BC439498  Claytonia parviflora subsp. parviflora J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC439499  Claytonia parviflora subsp. parviflora J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  CAS-BOT-BC439503  Claytonia parviflora subsp. parviflora Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CHSC115329  Claytonia parviflora subsp. parviflora Lowell Ahart 2015-4-10 20019 Lake On the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 645 Comment
  CHSC93738  Claytonia parviflora subsp. parviflora K. L. Chambers 1993-5-6 5721 Lake Bottle Rock Rd., S of Kelseyville, 3.6 mi. S of junction with Hwy. 29/175. Near creek, in loose leafy duff under Quercus chrysolepis. Comment
  CDA40183  Claytonia parviflora subsp. viridis G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18562 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
  UC424860  Claytonia saxosa Milo S. Baker 1929-7-1 3500 a Lake top of West Peak, Snow Mt.; Snow Mt., West Peak Comment
  SFV1155  Claytonia saxosa J. R. Swanson 1959-5-30 457 Lake About 1 mile west of summit of Goat Mountain at Colusa. 1829 Comment
  CAS-BOT-BC91368  Clematis lasiantha Doris K. Kildale 1928-5-7 4980 Lake 3 miles east of Hough's Mineral Springs. Comment
  CAS-BOT-BC91374  Clematis lasiantha John Thomas Howell 1945-6-21 21187 Lake Bartlett Mountain. Sawmill Flat to Ruppert Ridge. Comment
  CAS-BOT-BC92634  Clematis ligusticifolia Pauline Schulthess 1931-8-3 s.n. Lake Ranch, 1.25 mile southwest of Kelseyville. Comment
  RSA2428  Collinsia bartsiifolia var. bartsiifolia J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
  UC971679  Collinsia bartsiifolia var. bartsiifolia Leo Koch 1940-4-27 898 Lake 2/1 mi s Lakeport Comment
  HSC34860  Collinsia greenei Thomas W. Nelson, James Nelson 1975-5-5 1792 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  HSC43934  Collinsia greenei Robert M. Specht 1977-4-28 812 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper] 512 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
  UC147889  Collinsia greenei Joseph P. Tracy 1902-6-2 1677 Lake near Blue Lakes; Northern Coast Ranges 426 Comment
  UCD67109  Collinsia greenei Ellen Dean; Davis Botanical Society 2008-5-31 5031 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
  RSA292999  Collinsia greenei Reino Alava, Lincoln Constance, Robert Ornduff 1957-5-5 793 Lake Hill '1030'. Comment
  UCD123552  Collinsia greenei Kim E. Steiner 1978-4-29 203 Lake State Hwy 29, 2.15 miles north of Butts Canyon Road. 335 Comment
  RSA2430  Collinsia heterophylla J. W. Blankinship 1923-4-26 s.n. Lake Mt. Konocti, Kelseyville. 610 Comment
  UC418986  Collinsia heterophylla H. E. Parks May 1930 734 Lake eastern slopes of Mount St. Helena Mount St. Helena Comment
  UCR138667  Collinsia heterophylla M. Brooks, Julie Evens, H. Johnson 1997-3-30 9 Lake Blue Oak Campground 274 Comment
  JEPS88697  Collinsia rattanii T. S. Brandegee 1891-6-21 Lake Tunis; [on annotation slip]: Probably the same as Tunis Mill. A lumber mill. Comment
  CHSC90533  Collinsia sparsiflora D. Isle 1997-4-2 22 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Bartlett Springs Rd., west of Hough Spring crossing No. Fork Cache Creek. 762 Comment
  JEPS17943  Collinsia sparsiflora var. arvensis George B. Rossbach 1955-5-9 490 Lake 3 mi s Clear Lake (5 mi w of Lower Lake village, Manning Flat) 569 Comment
  JEPS20230  Collinsia sparsiflora var. arvensis Francia Chisaki, Gene B. Newcomb 1958-3-31 1082 Lake 2.1 mi s Lakeport (edge of Lakeport Airport) Comment
  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
  RSA780092  Collinsia sparsiflora var. collina Cora W. Benson 1935-5-12 s.n. Lake Cobb Valley, Mayacamas Mt. Range, Clear Lake Watershed 915 Comment
  RSA79466  Collinsia sparsiflora var. collina F. W. Peirson, Mabel B. Peirson 1926-4-2 6591 Lake West end of Clear Lake. Comment
  UC1060637  Collinsia sparsiflora var. collina Francia Chisaki and Gene B. Newcomb 1958-4-1 1089 Lake on Hwy #20 2 mi w North Fork of Cache Creek Comment
  UCD131809  Collinsia sparsiflora var. collina Arti Lal; PLS 102 plant collecting interns 2013-4-14 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. 565 Comment
  RSA293000  Collinsia sparsiflora var. collina Reino Alava, Lincoln Constance, Robert Ornduff 1957-5-5 794 Lake Hill '1030'. Comment
  UCD20539  Collinsia sparsiflora var. sparsiflora E. Dean; w/Tom and Margaret Starbuck 2002-3-25 970 Lake McLaughlin UC Reserve. West slope of Research Hill, above road to Dunnigan Hill, SW facing slope. 701 Comment
  CAS-BOT-BC229533  Collomia diversifolia C. F. Leithold 1893-7-8 s.n. Lake Cobb Valley Comment
  HSC45809  Collomia diversifolia J. P. Smith, J. O. Sawyer 1972-4-8 5191 Lake 0.2 mi. N of jct. of Hwy. 20 and Walker Ridge Rd. 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
  UCD14554  Collomia diversifolia John M. Tucker 1980-5-3 4445 Lake Summit of Walker Ridge, on west side of Walker Ridge Road just north of Brim Road; Comment
  UCD160287  Collomia diversifolia James A. Neilson Jr. 1974-5-24 3567 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  POM279757  Collomia grandiflora Lyman Benson 1933-6-20 4478 Lake Rincon School, Kelseyville. 518 Comment
  JEPS71034  Collomia heterophylla W. L. Jepson 1897-7-16 14991 Lake Blue Lakes Comment
  POM65619  Collomia heterophylla A. A. Heller 1902-7-25 5988 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UC1191143  Collomia heterophylla Herbert L. Mason 1953-6-8 14521 Lake Black Oak Villa Butts Canyon Comment
  UC672178  Conyza canadensis Pauline Schulthess 1931-8-10 Lake 1.25 mi sw Kelseyville (ranch) Comment
  UCD168599  Corallorhiza maculata var. maculata Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9364 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  JEPS55928  Cordylanthus pilosus subsp. pilosus T. I. Chuang and F. M. Chuang 1968-7-24 6493 Lake on highway bank about 8 mi nw of Adams Comment
  RSA537705  Cordylanthus pilosus subsp. pilosus R. C. Bacigalupi, G. Thomas Robbins, C. L. Custer 1954-8-9 4753 Lake Along State Highway No. 53, between Middletown and Lower Lake, 5.2 miles south of Lower Lake. 457 Comment
  JEPS6738  Cordylanthus pringlei Robert F. Hoover 1940-8-25 4541 Lake 2 1/2 mi n Middletown (on road to Lower Lake) Comment
  RSA129902  Cordylanthus pringlei Peter H. Raven 1954-9-1 8112 Lake Along Hoffman Creek, about 1 mile east of Mirabel Park Comment
  JEPS17323  Cordylanthus tenuis subsp. brunneus Milo S. Baker 1927-7-4 2293 a Lake e Whispering Pines resort; Cobb Mt. Comment
  CAS-BOT-BC209761  Cornus glabrata A. A. Heller 1916-6-7 12365 Lake Between Bartlett Springs and Allen Springs 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
  POM287347  Cornus glabrata Lyman Benson 1928-6-17 313 Lake Rincon School House, Kelsey Creek. 457 Comment
  UCD41993  Cornus glabrata Geri Hulse-Stephens 2001-6-29 725 Lake Goat Mountain. Botrychium Marsh - Wyman. 990 Comment
  JEPS80076  Crepis occidentalis L. R. Heckard with J. Hickman 1979-6-15 5073 Lake Snow Mt.; w peak, Lake-Colusa Co. line 2103 Comment
  UC1299286  Crocidium multicaule Freed W. Hoffman 1947-3-18 835 Lake on a small stream flowing into Clear Lake (on Hopland-Lakeport Road, e side of summit); North Coast Ranges, Clear Lake Comment
  JEPS123214  Cryptantha clevelandii David Gowen with Dick O'Donnell 2010-7-2 1138 Lake Large scraped area along Walker Ridge Road. Comment
  RSA90507  Cryptantha clevelandii var. dissita Milo S. Baker 1938-5-1 8956 Lake Near foot of grade west of Lakeport Comment
  CAS-BOT-BC26797  Cryptantha dissita Milo Samuel Baker 1938-5-1 8956 Lake Near foot of grade west of Lakeport. Comment
  HSC3600  Cryptantha dissita Francia Chisaki, H. K. Sharsmith 1959-5-27 1344 Lake 0.7 mi. S of Howard's Hot Springs (SW of Lower Lake), N Coast Range Comment
  JEPS67538  Cryptantha dissita J. P. Tracy 1902-5-30 1744 Lake 6 mi nw Lakeport (in hills about Scotts Valley); Scott Valley 426 Comment
  UC971692  Cryptantha dissita Leo Koch 1940-4-27 899 Lake 4.4 mi s Lakeport Comment
  SEINET7883433 Image available Cryptantha dissita Leo Koch 1940-1 899 Lake 4.4 miles south of Lakeport Comment
  UC55908  Cryptantha flaccida J. P. Tracy May 28 1902-Jun 2 1902 1704 Lake 6 mi w Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  UC79433  Cryptantha flaccida T. S. Brandegee 1889-6-26 Lake Kelsey Comment
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Sep 27 2006
  UCR64630  Cryptantha flaccida L. S. Rose 1934-5-23 34272 Lake 9 mi north of Lower Lake 546 Comment
  UC857147  Cryptantha hispidula Frank W. Gould 1940-5-15 1262 Lake 2.5 mi ne Middletown Comment
  UC857190  Cryptantha microstachys Milo S. Baker 1938-4-24 8920 Lake 32.5 mi beyond Middletown (Williams Highway) Comment
  UC963916  Cryptantha milobakeri Milo S. Baker 1945-6-21 11027 Lake between Sawmill Flat and Ruppert Ridge (Bartlett Springs Road) 1066 Comment
  JEPS67731  Cryptantha muricata W. L. Jepson 1897-7-16 21098 Lake Blue Lakes Comment
  JEPS39758  Cupressus macnabiana W. L. Jepson 1920-5-24 9021 Lake Hough's Sprs., ne Lake County Comment
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Aug 4 2008
  RSA17614  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
  NY16694  Cupressus macnabiana C. B. Wolf 1934-10-14 6187 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC80812  Cupressus sargentii James McMurphy 1909-8-7 700 Lake Between Middletown & Mt. St. Helena Comment
  CAS-BOT-BC80816  Cupressus sargentii C. B. Wolf; E. R. Johnson 1934-10-17 6195 Lake 7 3/10 mi. from Middletown on road to Cobb P.O. 548 Comment
  CDA695  Cupressus sargentii Marius Wasbauer 1992-9-16 Lake 6.5 miles W of Leesville (Colusa County) on Bartlet Springs Road. 0 Comment
  RSA21835  Cupressus sargentii Joseph A. Ewan 1937-5-23 10355 -A Lake 14.5 miles from Lower Lake on Monticello Road Comment
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Jul 17 2015
  SEINET10531550  Cupressus sargentii George Engelmann 1865-1 Engelmann s.n. 1865 Lake California State Survey Comment
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Oct 12 2018
  UC483332  Cupressus sargentii J. A. Gum Jr. 1902-5-17 Lake near Glenbrook Comment
  UC62  Cupressus sargentii W. C. Mathews 1896-8-16 Lake Comment
  UC706981  Cupressus sargentii Ira L. Wiggins 1932-3-13 5771 Lake hillside 13 mi n Calistoga (on road to Lower Lake) Comment
  UCD133627  Cupressus sargentii Roman Gankin 1965-5-6 528 Lake Near Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek). Comment
  NY16832  Cupressus sargentii C. B. Wolf 1934-10-14 6188 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  RSA96652  Cupressus sargentii P. C. Everett, E. K. Balls 1954-10-18 20362 Lake 5 miles southeast from Hough Springs on road from Lucerne to Williams 518 Comment
  CAS-BOT-BC33063  Cuscuta howelliana Peter Rubtzoff; P. H. Arnaud 1966-8-20 5792 Lake Boggs Lake. 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
  UC172615  Cycladenia humilis var. humilis T. S. Brandegee 1891-6-13 Lake Snow Mt. Comment
  RSA2754  Cynodon dactylon J. W. Blankinship 1928-8-25 s.n. Lake Kelseyville; Clear Lake Comment
  CHSC11103  Cynoglossum grande Lowell Ahart 1969-4-7 Lake Near Clear Lake. 182 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
  POM286868  Cynoglossum grande Lyman Benson 1928-3-27 23 Lake W. Base Mt. Konocti. Kelseyville. Mt range; Middle N. coast. River; Cold Creek Canyon. 518 Comment
  RSA77807  Cynoglossum grande F. W. Peirson, Mabel Peirson 1926-4-2 6575 Lake Grade from Clear Lake on Hopland Road. Comment
  CHSC26162  Cyperus eragrostis Detzer; Mary Sacks 1977-7-8 34 Lake Bank of Eel River. Ca. 16 km from Potter Valley on Eel River Rd. 489 Comment
  RSA53847  Cyperus erythrorhizos Milo S. Baker 1945-9-18 11233 Lake Clear Lake near Lucerne. Comment
  POM313100  Cyperus erythrorhizos Malcolm A. Nobs, S. Galen Smith 1949-9-8 1850 Lake Southeastern side of Clear Lake Comment
  RSA0116947  Cyperus erythrorhizos Lyman Benson 1945-8-26 11841 Lake Little Soda Bay, Clear Lake, North side Mt. Konocti. Mt. Range: Middle North Coast. Drainage Area: Sacramento Valley. 396 Comment
  UCD96982  Cypselea humifusa Herbert L. Mason 1945-8-24 12684 Lake East shore, Lower Lake. Comment
  CAS-BOT-BC70574  Cystopteris fragilis L. R. Abrams 1928-5-5 12368 Lake Upper Lake to Lucerne Comment
  CAS-BOT-BC189730  Danthonia californica J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. 914 Comment
  UCD35413  Danthonia californica Beecher Crampton 1956-6-27 3693 Lake South slope of Mt. Hannah. Comment
  UCD36352  Danthonia californica Beecher Crampton 1953-6-2 1392 Lake Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake. Comment
  UCD44977  Danthonia californica Geri Hulse-Stephens 2002-6-2 965 Lake Goat Mountain. Root Homestead. 975 Comment
  UCD60468  Danthonia californica Beecher Crampton 1953-6-2 1392 Lake Northwest edge of Boggs Lake, northwest slope of Mt. Hannah. Comment
  UCD60672  Danthonia californica var. americana R. Tofsrud 1947-7-2 s.n. Lake About half way between Potter Valley and Pillsberry Lake. Comment
  CAS-BOT-BC294716  Datisca glomerata Mona Bourell 1997-7-2 6547 Lake Mendocino National Forest, Middle Fork of Eel River, near Copper Butte trailhead. Road M 3 883 Comment
  UC1563951  Datisca glomerata Barbara Ertter 1988-7-3 7649 Lake 7 air mi n of Upper Lake ((town), Elk Mountain Road, halfway up Elk Mountain 3 mi from top, 2.7 mi from Middle Creek crossing); Elk Mountain 762 Comment
  POM288491  Daucus pusillus Lyman Benson 1932-6-15 3678 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 914 Comment
  JEPS6235  Delphinium W. L. Jepson 1920-5-24 9015 Lake Houghs Springs, n. Lake Co. Comment
  CAS-BOT-BC10239  Delphinium hesperium David Daniels Keck 1933-5-29 2382 Lake 2 miles east of Kelseyville Comment
  UCD95829  Delphinium hesperium K. Esau; E. Hyde 1938-5-25 s.n. Lake Lake County. Comment
  CHSC56581  Delphinium nudicaule Steven Triano 1988-6-1 229 Lake Along Mendocino Ntl. Forest Road M6 ca 0.3 mi s of its jct. with Trout Creek. 914 Comment
  HSC43931  Delphinium nudicaule Robert M. Specht 1977-4-28 821 Lake 512 Comment
  HSC62798  Delphinium nudicaule Michelle Stevens 1979-4-14 3 Lake Middle Creek Campground, Mendocino National Forest 457 Comment
  JEPS60601  Delphinium nudicaule W. L. Jepson 1943-5-16 20823 Lake junction of Hopland road and Highland Springs road (2 mi s of Lakeport) Comment
  JEPS77358  Delphinium nudicaule Robert M. Lloyd 1963-5-4 2584 Lake State Hwy 29 at Socrates Mine Road (5 mi n of Middletown) Comment
  UC173893  Delphinium nudicaule H. M. Hall 1913-7-22 9556 Lake s slopes Inner North Coast Ranges, Mt. Hull (n Lake Co.) 1981 Comment
  CAS-BOT-BC9932  Delphinium nudicaule H. Lewis 1931-3-22 102 Lake Five miles west of Lakeport Comment
  CDA24252  Delphinium nudicaule A. C. Browne 1953-5-29 Lake Hyland Grade. 0 Comment
  POM270948  Delphinium nudicaule Lyman Benson 1931-3-26 2704 Lake Clear Lake Lodge, Middle N Coast Mt. range, Clear Lake watershed 457 Comment
  CAS-BOT-BC17143  Delphinium uliginosum D. E. Breedlove 1980-6-29 44827 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  CAS-BOT-BC17145  Delphinium uliginosum A. A. Heller 1916-6-8 12385 Lake Between Hough's Springs and the Colusa county line Comment
  CHSC78160  Delphinium uliginosum Lowell Ahart 2000-6-2 8441 Lake In a meadow near a small wash, 100 feet northeast of Bartlett Springs road, about 400 yards southwest of the radio tower, about 1/4 mile west of Bartlett Springs Road and Walker Ridge Road, about 2 1/2 miles west of Bear Valley. 609 Comment
  RSA78618  Delphinium uliginosum J. T. Howell 1943-5-11 s.n. Lake 2.9 miles north of Middletown Comment
  UC1334515  Delphinium uliginosum G. A. L. Mehlquist and J. A. Jenkins 1940-5-28 4 Lake 3.8 mi e Middletown (beside stream bank) Comment
  UCD96588  Delphinium uliginosum A. A. Heller 1916-6-8 12385 Lake Between Hough's Springs and the Colusa county line. Comment
  UCD96589  Delphinium uliginosum W. R. Russell 1953-6-12 s.n. Lake 12 1/2 miles north of Pope Valley on road from Clear Lake area, Southern Lake County. Comment
  CAS-BOT-BC17094  Delphinium variegatum subsp. variegatum Agnes M. Bowman 1902-4-1 221 Lake Weldon Valley Comment
  RSA2273  Dendromecon rigida J. W. Blankinship 1924-5-18 s.n. Lake Siegler Springs Comment
  UC1734089  Dendromecon rigida Kay H. Beach and F. Gould 1940-5-17 Lake 8 mi s of Middletown (N slope of Mt. Saint Helena) Comment
  UCR189540  Deschampsia cespitosa Mark A. Elvin, D. Isle, Mark S. Brunell 2006-8-3 5012 Lake Northern Inner Coast Ranges, Snow Mountain, Cedar Camp 1921 Comment
  CAS-BOT-BC192730  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Southwest side of Clear Lake Comment
  CAS-BOT-BC192738  Deschampsia danthonioides Milo S. Baker 1945-5-24 10911 Lake 1 1/2 mi S of Lakeport in field on East side of Hiwy. Comment
  POM290338  Deschampsia danthonioides Lyman Benson 1935-5-17 6595 Lake W. Base Mt. Konocti; Middle N. Coast Mt. Range; Breen's Lake; Clear Lake watershed 488 Comment
  POM293068  Deschampsia danthonioides Lyman Benson 1948-7-3 12890 Lake Boggs Lake, west of Mt. Hanna; Middle North Coast Mt. Range 854 Comment
  SEINET190963 Image available Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Sw side of Clear Lake Comment
  UC1737014  Deschampsia danthonioides Kay H. Beach, Frank Gould 1940-5-4 440 Lake near Middletown Comment
  UCD160693  Deschampsia danthonioides James A. Neilson Jr. 1975-6-5 3239 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCR66617  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Coast Range, southwest side/corner of Clear Lake 450 Comment
  JEPS80162  Deschampsia elongata L. R. Heckard with J. Hickman 1980-7-2 5314 Lake ca. 10 mi. w. Stonyford (trail from Frog Pond to Milk Ranch, w. of West Peak, Snow Mt.) 1950 Comment
  UCD63735  Deschampsia elongata August L. Hormay 1932-6-19 Lake 1 mile west of Middletown. Comment
  CAS-BOT-BC402420  Dicentra formosa subsp. formosa Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  UCD147011  Dichelostemma capitatum Robert E. Preston 2011-5-3 2856 Lake SE edge of Manning Flat. 568 Comment
  UCD147482  Dichelostemma capitatum subsp. capitatum Joshua Bertuch; Plant Science 102 collecing interns 2014-4-26 6 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lewis Ridge. 414 Comment
  HSC41861  Dichelostemma capitatum subsp. capitatum K. Irwin 1977-4-23 303 Lake Hwy. 20, 2.2 mi. W of junction with Hwy. 29 Comment
  UCD84018  Dichelostemma congestum Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6190 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 637 Comment
  SEINET3885682  Dichelostemma pulchellum Christopher Knopp 1978-4-23 28 Lake Wilbur Springs Quadrangle. Barrel Springs Campground.; 0 701 Comment
  HSC48459  Dichelostemma volubile J. P. Smith 1978-4-23 9757 Lake Complexion Canyon, Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  JEPS80330  Dieteria canescens var. shastensis L. R. Heckard, and J. Hickman 1981-6-20 5567 Lake above outlet of Middle Fork Stony Creek (from lower Milk Ranch); Snow Mt. 1920 Comment
  CHSC79829  Diplacus aurantiacus A. Miles; M. Malle, B. Gibbs 1999-5-2 34 Lake Hwy 20, 1/4 km east of Glenhaven Dr., N side of road. 436 Comment
  SD7075  Diplacus bolanderi Daniel Cleveland 1882-6-18 Lake Allen Springs Comment
  CAS-BOT-BC153253  Diplacus kelloggii Alice Eastwood 1925-5-22 12863 Lake Dashiells, Mt. Sanhedrin Comment
  OBI50948  Diplacus kelloggii Robert F. Hoover 1941-5-11 5027 Lake Low Hills S of Kelseyville Comment
  CAS-BOT-BC153381  Diplacus layneae A. A. Heller 1919-5-10 13151 Lake Valley of a tributary of Cache Creek 5 miles east of Hough's Springs Comment
  CAS-BOT-BC153387  Diplacus layneae Milo S. Baker 1947-4-16 11680 Lake Near road from Burns Val. to Borax Lake Comment
  CHSC63753  Diplacus layneae Vernon H. Oswald; Lowell Ahart 1994-6-20 6341 Lake Forest Route M3 (18N04) 1.8 mi SW of Lower Nye Camp, W edge of snow Mtn. Wilderness, W of Stonyford. 792 Comment
  CHSC30001  Diplacus tricolor Harritta Gaussoin 1980-4-12 12 Lake Pinkeye Lake, ca. 2.0 miles W of Lower Lake. 499 Comment
  CAS-BOT-BC151342  Diplacus tricolor Milo S. Baker 1951-7-7 12385 Lake Snow Lake 609 Comment
  CAS-BOT-BC151345  Diplacus tricolor Ira L. Wiggins 1949-5-1 12096 Lake Four miles south of Clearlake Oaks [Clear Lake Oaks] Comment
  SEINET3928434  Distichlis stricta R. F. Hoover 1940-8-25 4536 Lake Borax Lake.; 0 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
  CHSC60135  Dodecatheon hendersonii A. S. Meyer 1988-4-9 17 Lake Jct hwys 29 and 175, ca 3 mi se of Kelseyville. 396 Comment
  POM287498  Dodecatheon hendersonii R. D. Harwood 1925-4-25 121 Lake Woody. by shttered spring 1006 Comment
  RSA516618  Downingia cuspidata R. C. Bacigalupi, G. Thomas Robbins 1956-6-1 5686 Lake Manning Flat, on west side of road between Kelseyville and Lower Lake. Comment
  CHSC101590  Downingia elegans David W. Isle; John Olmstead 2000-8-12 1671 Lake Mendocino National Forest; Root Glade area on SW side of Goat Mtn.; <2 miles SW of Goat Rock; in vernal pool on hike to '3 Walnuts Marsh' between Root Creek (Addington Sp. Fork) and Root Glade. MDB and M. 957 Comment
  CAS-BOT-BC41366  Draba verna Carl B. Wolf 1928-5-6 2002 Lake 8.5 miles up Bartlett Springs grade. Comment
  UC114432  Drymocallis C. A. Purpus Aug 1894 1226 Lake Felsen am Snow Mt. 2133 Comment
  POM275163  Drymocallis glandulosa Lyman D. Benson 1928-6-16 295 Lake Kelseyville-Highland Sp, Middle N. Coast Mountains, 'Dobe Creek, beneath oaks, foot of Bell Hill. 549 Comment
  POM275179  Drymocallis glandulosa var. glandulosa Cora W. Benson 1932-5-22 s.n. Lake Upper Kelsey Creek, Mayacamas Mountains 610 Comment
  UC519547  Drymocallis glandulosa var. wrangelliana M. S. Jussel 1933-6-26 196 Lake vicinity Cobb Mountain; vicinity of Cobb Mountain Comment
  UC174073  Drymocallis lactea var. austiniae H. M. Hall 1913-7-22 9554 Lake 40 to 50 mi from Pacific Ocean (n slope Mt. Hull, northern Lake County); Inner North Coast Ranges, n slope Mt. Hull 2011 Comment
  CAS-BOT-BC428106  Dudleya cymosa subsp. cymosa Agnes M. Bowman 1902-5-1 88 Lake High Valley Comment
  CAS-BOT-BC428109  Dudleya cymosa subsp. cymosa L. R. Abrams 1928-5-5 12395 Lake 1-3 mi. up West side Bartlett grade Comment
  UC1563659  Dudleya cymosa subsp. cymosa Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7514 Lake Scotts Valley Rd 1 mi s Hwy 20 (ca 7 air mi nw of Lakeport; Scotts Valley Rd, w side of rd) 426 Comment
  UC1100142  Echinodorus berteroi Herbert L. Mason 1945-8-24 12672 Lake e. shore Lower Lake Comment
  UCD82102  Ehrendorferia chrysantha Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5629 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
  RSA286250  Elatine heterandra R. F. Thorne 1974-7-31 44976 Lake Boggs Lake. 915 Comment
  JEPS15544  Eleocharis bella G. Thomas Robbins with L. R. Heckard 1956-7-25 3702 Lake 1/2 mi(air) from summit Snow Mountain West (pond at E base of ridge that forms a SE extension of montain; pond drains W through gap in ridge, to headwaters of Bear Creek); Rice Fork of Eel River 1981 Comment
  UC1100598  Eleocharis engelmannii Malcolm A. Nobs, S. Galen Smith 1949-9-8 1857 Lake Thurston Lake Comment
  UCD20749  Eleocharis macrostachya E. Dean; with M. Bibbo 2002-7-5 1171 Lake McLaughlin UC Reserve. Border of Napa/Lake counties. SE corner of lower reaches of Research Hill. W of Hunting Creek. 640 Comment
  POM292585  Eleocharis palustris Lyman Benson 1933-4-15 4311 Lake Breen s Lake; W base of Mt. Konocti. Mt. Range: Middle N Coast; Watershed: Clear Lake. 518 Comment
  CHSC78929  Eleocharis rostellata L. P. Janeway 2000-5-30 6761 Lake Inner North Coast Ranges. Spring at head of Wyley Glade. 701 Comment
  UCD62808  Elymus X hansenii Beecher Crampton 1956-6-26 3632 Lake 1.1 miles east of Seigler Springs. 640 Comment
  UCD41736  Elymus glaucus Geri Hulse-Stephens 2001-6-4 622 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  CAS-BOT-BC206724  Elymus glaucus subsp. glaucus Greg de Nevers 2001-5-14 12394 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM295663  Elymus multisetus Lyman Benson 1932-6-19 3720 Lake Mt. Hanna. Middle N Coast Mt. Range 762 Comment
  UC1133028  Elymus multisetus K. E. Bradshaw 1937-6-17 85 Lake 2 mi nnw Lakeport (hill top above Plot #23); Lakeport Quadrangle Comment
  UC70814  Elymus multisetus W. L. Jepson Aug. 1893 Lake Clear Lake Comment
  UCD37007  Elymus stebbinsii subsp. septentrionalis Beecher Crampton 1956-6-26 3626 Lake Lake County, 1 mile east of Loch Lomond, on road to Seigler Springs. Comment
  POM289364  Emmenanthe penduliflora Lyman Benson 1928-6-23 341 Lake West side Mt. Konocti, Kelseyville, Middle N. Coast. 762 Comment
  CHSC91155  Emmenanthe penduliflora var. penduliflora D. Isle 1997-7-31 321 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 3.3 mi. up from Sam Alley Ridge. 816 Comment
  JEPS38219  Epilobium campestre W. L. Jepson 1897-7-15 14414 Lake Mt. Hanna to Clear Lake Comment
  CHSC32255  Epilobium canum subsp. latifolium James Jokerst 1980-9-5 1121 Lake North Coast Ranges. Near Hull Mountain. Comment
  UC728650  Epilobium canum subsp. latifolium Milo S. Baker 1945-6-21 11033 Lake road to Bartlett Sprs. bet. Sawmill Flat and Ruppert Ridge 1066 Comment
  POM271494  Epilobium ciliatum subsp. ciliatum Lyman Benson 1930-9-22 2549 Lake Below Hoberg s; Middle N. Coast Range. 762 Comment
  UC635375  Epilobium ciliatum subsp. ciliatum Pauline Schulthess 1931-7-18 Lake six mi se Kelseyville; Hildebrand Ranch Comment
  POM32590  Epilobium ciliatum subsp. glandulosum A. A. Heller 1902-7-21 5971 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  JEPS38187  Epilobium densiflorum W. L. Jepson 1897-7-15 14393 Lake Scott Valley Comment
  SD123492  Epilobium densiflorum Robert F. Thorne 1974-7-27 44943 Lake Boggs Lake: North of Harrington Flat Road 914 Comment
  UCD148384  Epilobium densiflorum Peter Rubtzoff 1956-9-2 2796 Lake Southern shore of Boggs Lake. Comment
  JEPS79750  Epilobium glaberrimum subsp. glaberrimum L. R. Heckard and J. C. Hickman 1980-9-16 5477 Lake Trail Milk Ranch near west ridge of West Peak; Snow Mt. 2011 Comment
  JEPS80843  Epilobium glaberrimum subsp. glaberrimum L. R. Heckard and J. C. Hickman 1981-8-1 5814 Lake along creek on sw side of mt. Snow Mt., Bear Creek 1828 Comment
  JEPS89970  Epilobium minutum Dean W. Taylor 1972-5-15 1408 Lake on Walker Ridge Walker Ridge 1127 Comment
  SD7307  Epilobium minutum Daniel Cleveland 1882-6-20 Lake Allen Springs Comment
  POM271515  Epilobium minutum Lyman Benson 1928-4-30 123 Lake Konocti Bay, Middle North Coast mountain range, Clear Lake watershed. Eastern base of Mt. Konocti 488 Comment
  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
  UCD167113  Equisetum hyemale subsp. affine James Neilson 1981-6-20 4038 Lake Mayacmas Mountains. Above Ford Flat, about 1 mi. n. of junction of crest fire road and Socrates Mine Rd. (Exact location unknown, coordinates estimated by label maker. In notebook also references 1 mi. north of Birdsong Meadow. Mayacmas Crest stream.) Comment
  UC573177  Equisetum laevigatum K. E. Bradshaw 1937-6-4 63 Lake 3/4 mi s Liberty School 426 Comment
  UCD42048  Equisetum laevigatum Geri Hulse-Stephens 2001-6-5 651 Lake Goat Mountain. Root Homestead. 975 Comment
  CAS-BOT-BC213577  Eragrostis hypnoides Herbert L. Mason 1945-8-24 12678 Lake East shore, Lower Lake Comment
  UC1103226  Eragrostis hypnoides Joseph P. Tracy 1905-8-21 2376 Lake Scotts Valley; Northern Coast Ranges, Scotts Valley 426 Comment
  POM275299  Eragrostis mexicana subsp. virescens Lyman Benson 1929-8-3 1888 Lake Orchard 2 miles north of Kelseyville; North Middle Coast Mt. Range 412 Comment
  POM275281  Eragrostis pectinacea Lyman Benson 1937-8-30 8499 Lake Kelseyville; North Middle Coast Mt. Range. 412 Comment
  RSA0115201  Eragrostis pectinacea var. pectinacea Lyman Benson 1945-8-27 11843 Lake Orchard one mile north of Kelseyville. Mt. Range: Middle North Coast. 411 Comment
  UC908537  Eriastrum abramsii Herbert L. Mason 1945-6-28 12606 Lake 2.5 mi s Kelseyville Comment
  RSA0103880  Eriastrum abramsii J. W. Blankinship 1929-6-4 s.n. Lake Mt. Konocti [near Kelseyville]. 610 Comment
  UC1197921  Eriastrum brandegeeae Joseph P. Tracy 1905-7-13 2257 Lake Glass Mt. Northern Coast Ranges 762 Comment
  UC690663  Eriastrum brandegeeae R. F. Hoover 1938-6-9 3553 Lake betw. Burns Valley and Borax Lake Comment
  SEINET10780562 Image available Eriastrum brandegeeae Herbert L. Mason 1945-6-28 Mason 12604 Lake Obsidian Ridge, southeast of Borax Lake Comment
  UC672313  Ericameria arborescens Pauline Schulthess 1931-8-8 Lake near Hildebrand Ranch (5 1/2 mi se of Kelseyville) Comment
  UCD41699  Ericameria discoidea Geri Hulse-Stephens 2001-9-6 811 Lake Goat Mountain. Lovelady Spring. Next to Lovelady Seep, on road 0.1 miles west of FS Boundary-gate. 1264 Comment
  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
  UC196667  Ericameria nauseosa var. speciosa Vernon Bailey 1916-9-24 Lake Mt. Konokti Comment
  HSC40286  Ericameria parryi var. latior A. M. Montalvo, J. D. Ackerman 1975-9-10 694 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  UCD162959  Erigeron inornatus James A. Neilson Jr. 1977-7-19 3951 Lake Mayacmas Mountains; Hahn ranch (near Glenbrook). (Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS41432  Erigeron inornatus var. inornatus Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake South Fork Eel River; nw Lake Comment
  OBI53748  Erigeron inornatus var. inornatus David J. Keil, Kathleen Keil 1992-7-18 23429 Lake Mendocino NF. N of Lake Pillsbury on Hull Mtn Rd. 4.2 mi SSE of Hull Mtn Summit 1300 Comment
  JEPS26500  Erigeron linearis Lauramay T. Dempster 1961-6-22 1739 Lake below Sheep Pen (w face of Hart Mountain (n of Hart Peak)); Hart Mountain, Juniper Canyon, Sheepherder's monument 2194 Comment
  JEPS124478  Erigeron petrophilus var. petrophilus Daniel Slakey with CNPS Volunteers 2015-7-12 151 Lake Snow Mountain, slope above (southeast of) Bear Creek. Comment
  CAS-BOT-BC214596  Erigeron philadelphicus Mrs. Merrel Ackley 1965-6-1 s.n. Lake Bear Valley between Elk Mt. and Snow Mt. Comment
  CAS-BOT-BC216080  Eriodictyon californicum Agnes M. Bowman 1900-5-1 76 Lake Sulphur Banks Comment
  CAS-BOT-BC216086  Eriodictyon californicum Alice Eastwood 1925-5-25 12975 b Lake Dashielle, Mt. Sanhedrin Comment
  CHSC98739  Eriodictyon californicum L. P. Janeway 2007-6-17 9047 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
  HSC13525  Eriodictyon californicum C. B. Wolf 1928-2-26 1526 Lake Above Blue Lakes on the rd. from Upper Lake to Ukiah Comment
  JEPS93799  Eriodictyon californicum Vernon H. Oswald and Lowell Ahart 1998-7-15 9308 Lake East side of county on Walker Ridge Road 9.8 mi south of Bartlett Springs Road, 4.6 mi n of Highway 20 792 Comment
  CAS-BOT-BC248823  Eriogonum compositum var. compositum John Thomas Howell 1945-6-20 21101 Lake Pinnacle Rock, Bartlett Mountain Comment
  SEINET7042671  Eriogonum covilleanum A. G. Vestal 1938-9-1 s.n. Lake An eroded mountain near Goat Mountain. 33.3 miles from Upper Lake Camp. Four Springs quadrangle UTM Zone 10, 524709mE, 4345493mN. Comment
  CAS-BOT-BC242593  Eriogonum dasyanthemum Agnes M. Bowman 1900-9-1 s.n. Lake Sulphur Banks Comment
  JEPS57023  Eriogonum dasyanthemum W. L. Jepson 1938-9-24 19029 Lake 1/4 mi n Cache Creek bridge (2 1/4 mi n of Lower Lake) 365 Comment
  RSA129903  Eriogonum dasyanthemum Peter H. Raven 1954-8-31 8081 Lake 4.5 miles west of junction of Highway 16 with Williams--Clear Lake road. Comment
  CAS-BOT-BC261247  Eriogonum hirtiflorum John Thomas Howell 1945-6-18 20993 Lake Bottlerock Road Comment
  UC728670  Eriogonum hirtiflorum Milo S. Baker 1945-6-18 10940 Lake 1 mi s on Bottlerock Rd. Lakeport-Lower Lake Hiwy. Comment
  CAS-BOT-BC259410  Eriogonum luteolum G. Ledyard Stebbins; Walter Knight; Irja Knight 1969-10-5 2785 Lake Sawmill Flat 1127 Comment
  CAS-BOT-BC259419  Eriogonum luteolum H. M. Hall 1923-10-13 11933 Lake Lakeport Comment
  CAS-BOT-BC259433  Eriogonum luteolum John Thomas Howell 1930-8-24 5458 Lake 2 miles from Middletown on road to Adams Springs Comment
  CAS-BOT-BC259443  Eriogonum luteolum Lyman Benson 1937-8-2 8481 Lake Hopland Grade (Lakeport), Mayacamas Mt. Range, Clear Lake 487 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
  UCR124272  Eriogonum luteolum L. S. Rose 1935-9-11 35643 Lake Lucerne 412 Comment
  CAS-BOT-BC259418  Eriogonum luteolum Elmer I. Applegate 1932-5-16 7739 Lake Rock Creek at warm spring, Hart Mountain 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
  SD211671  Eriogonum luteolum var. luteolum Barbara Ertter 1988-7-4 7709 Lake 0.5 mile east of Rice Fork on Bear Creek Road, 1.5 mile west of Bear Creek Campground; Mendocino National Forest; ca. 11 airmiles north of Upper Lake, southeast of Lake Pillsbury. 609 Comment
  HSC22681  Eriogonum nervulosum J. O. Sawyer, D. E. Anderson 1971-6-25 2390 Lake Across from Culpepper Creek, Complexion Canyon E of Little Indian Valley Comment
  HSC43412  Eriogonum nervulosum Robert M. Specht 1977-8-18 1178 Lake At Dunnigan hill 445 Comment
  UC161816 Image available Eriogonum nervulosum Katharine Brandegee 1902-8-25 Lake Snow Mountain; ; Snow Mt., Lake Co. Comment
  UCD167311  Eriogonum nervulosum James Neilson 1977-6-8 3915 Lake Mayacmas Mountains, Bear Creek drainage. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC261514  Eriogonum nudum var. nudum A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  UC146141  Eriogonum roseum Joseph P. Tracy 1905-8-17 2358 Lake Middle Creek 457 Comment
  OBI72120  Eriogonum spergulinum var. reddingianum Barbara Ertter, Elizabeth Neese 1989-7-2 8631 Lake Ridge between Signal Peak and Snow Mt West, ca 11 airmiles due W of Stonyford 2012 Comment
  JEPS124472  Eriogonum strictum var. proliferum Daniel Slakey with CNPS Volunteers 2015-7-12 145 Lake Along Summit Springs Trail from Summit Spring to Snow Mountain Summit. Comment
  CHSC107477  Eriogonum tripodum David W. Isle; Ken Fuller 2002-4-26 1926 Lake Mendocino National Forest; North Coast Ranges; North Fork Cache Creek Watershed. N of Indian VA Res. on west side of braided floodplain in alluvium desposition from Stanton Creek. MDBM. 475 Comment
  HSC22680  Eriogonum tripodum J. O. Sawyer 1971-6-25 2391 Lake Along Stanton Creek above the Kowalski Ranch, Little Indian Valley Comment
  CAS-BOT-BC267861  Eriogonum umbellatum var. bahiiforme R. M. Holman 1921-7-16 s.n. Lake Mt. Sanhedrin Comment
  CHSC32253  Eriogonum umbellatum var. smallianum James Jokerst 1980-9-5 1123 Lake North Coast Ranges. Near Hull Mountain. Comment
  UC1363635  Eriogonum umbellatum var. smallianum Chas. M. Belshaw 1936-9-19 2699 Lake Summit of Snow Mt. West Snow Mt. West 1981 Comment
  UC85998  Eriogonum umbellatum var. smallianum Mrs. Brandegee 1892-8-25 Lake Snow Mountain Comment
  CAS-BOT-BC267635  Eriogonum wrightii var. trachygonum John Thomas Howell 1937-7-18 13117 Lake 7 miles N. of Lower Lake Comment
  CAS-BOT-BC300335  Eriophyllum Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  UCD36645  Eriophyllum Beecher Crampton 1955-6-13 2848 Lake 4 miles south of Kelseyville, Bottle Rock Road. Comment
  CAS-BOT-BC308101  Eriophyllum lanatum var. achilleoides A. A. Heller 1919-5-10 13126 Lake Summit of the ridge west of Leesville, Coast Range 609 Comment
  CAS-BOT-BC308107  Eriophyllum lanatum var. achilleoides L. R. Abrams 1928-5-5 12378 Lake Bartlett M. grade, 1 mile from Clear Lake Comment
  CHSC63729  Eriophyllum lanatum var. achilleoides Vernon H. Oswald; Lowell Ahart 1994-6-20 6346 Lake Forest Route M3 (18N04) 2.9 mi N of Deer Creek, W edge of Snow Mtn. Wilderness W of Stonyford. Roadside. 774 Comment
  HSC48242  Eriophyllum lanatum var. achilleoides J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9289 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  JEPS80289  Eriophyllum lanatum var. achilleoides L. R. Heckard and J. Hickman 1980-9-17 5475 Lake Trail to Milk Ranch near w ridge of West Peak; Snow Mt., West Peak 2011 Comment
  UCD132514  Eriophyllum lanatum var. achilleoides Caprice Lee; PLS 102 plant collecting interns 2013-5-4 3 Lake Just south of Clear Lake State Park boundary. NE of Kelseyville. Lower northern slope of Mount Konocti. Near south side of park, south of Soda Bay Road. At large turnaround on private land. 650 Comment
  RSA256641  Eriophyllum lanatum var. achilleoides Jim Sauser 1975-5-3 40 Lake 8.7 miles (14.5 km) east of State Route 29 along Butt's Canyon Creek on Butt's Canyon Road 549 Comment
  UC527944  Eriophyllum lanatum var. achilleoides R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6700 Lake 0.25 mi nw Oak Park Springs (on Pope Valley-Middletown road) Comment
  CHSC84230  Eriophyllum lanatum var. grandiflorum Lowell Ahart 2003-7-14 10401 Lake On the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  UCD159712  Erodium brachycarpum James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3104 Lake Mayacmas Mountains, below Childers Peak, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UCD159713  Erodium cicutarium James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3073 Lake Mayacmas Mountains, below Childers Peak, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  CHSC91210  Eryngium aristulatum D. Isle 1997-7-31 319 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. 8.5 mi. up from16N30/16N14 jct. at Low Gap Meadow. 1133 Comment
  UC1179110  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-19 5105 Lake n.w. slope Mt. Hannah (just n. of Bogg's lake) 883 Comment
  RSA0115189  Eryngium aristulatum var. aristulatum Lyman Benson 1947-8-25 12806 Lake Boggs Lake, West of Mt. Hanna. Mt. Range: Middle N. Coast. 822 Comment
  RSA430452  Eryngium aristulatum var. aristulatum Lyman Benson 1934-6-12 6083 Lake Kelseyville. McGaw slough. 427 Comment
  JEPS105488  Eryngium constancei Steve Zalusky Oct 1997 Lake Dry Lake vernal pool 5 mi NE of Loch Lomond, directly N of Highway 29 Comment
  UC1487341 Image available Eryngium constancei Yusuf Sheikh and Lincoln Constance 1973-5-12 545 Lake Loch Lomond; ; Loch Lomond, Lake Co. Comment
  UCD126744  Eryngium constancei Beecher Crampton 1958-8-19 5108 Lake Lake County, Lock Lomond. 853 Comment
  CAS-BOT-BC40690  Erysimum capitatum Ella Dales Cantelow 1938-5-8 2200 Lake 5.5 miles southeast of Kelseyville on road to Lower Lake. Comment
  HSC38199  Erysimum capitatum var. capitatum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2378 Lake 3.3 mi. E of Bartlet Springs 534 Comment
  CAS-BOT-BC151566  Erythranthe nudata L. R. Abrams 1928-5-7 12571 Lake 4-5 miles east of Hough's Springs Comment
  UC1053468  Erythronium californicum Rimo Bacigalupi and Arthur Holmgren 1950-4-26 3191 Lake six mi w Allen Springs (along grade over e slope of mountain); Middle North Coast Ranges, Bartlett Mountain 1097 Comment
  CAS-BOT-BC504331  Erythronium californicum Lawrence Beane; Lois E. James 1949-5-11 2011 Lake Scott Mt. between Hopland adn Clear Lake Comment
  POM290974  Erythronium californicum Lyman Benson 1930-3-23 1962 Lake Lakeport. Scotts Valley School. 518 Comment
  SEINET12044933  Erythronium californicum L. S. Rose 1933-1 33102 Lake Lakeport Comment
  SEINET12044935  Erythronium californicum E. I. Applegate 1931-1 6612 Lake Scotts Valley, 4 mi W of Lakeport Comment
  SEINET3991633  Erythronium californicum Unknown 1931-3-25 6612 Lake Scotts Valley , 4 miles west of Lakeport Comment
  JEPS81596  Erythronium helenae R. Raiche 1982-3-7 20207 Lake hill at n.e. side Detert Reservoir (on Butts Canyon Rd.) Comment
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Apr 21 2010
  UCD139641  Erythronium helenae Rolf Y. Berg 1963-3-3 s.n. Lake head of Butts Creek Canyon, on Pope Valley - Middletown Road. Comment
  CAS-BOT-BC5870  Eschscholzia apiculata Charles Fuller Baker 1903-5-9 3088 Lake Kelseyville Comment
  CAS-BOT-BC402719  Eschscholzia caespitosa Agnes M. Bowman 1902-5-1 125 Lake Sulphur Banks Comment
  UCR139076  Eschscholzia caespitosa E. Brower, S. Marubayashi, E. Perry 1997-3-30 013 Lake Blue Oak Campground, Indian Valley Reservoir. 2.5 mi past intersection of access road and Walker Ridge Road 274 Comment
  CAS-BOT-BC402718  Eschscholzia caespitosa Lawrence Beane; Ira L. Wiggins 1949-5-3 179 Lake Unspecified Comment
  CAS-BOT-BC403126  Eschscholzia californica Alice Eastwood 1925-5-22 12827 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC403132  Eschscholzia californica A. A. Heller 1919-5-10 13140 Lake Valley of a tributary of Cache Creek 5 miles east of Hough's Springs Comment
  CAS-BOT-BC403145  Eschscholzia californica Carl B. Wolf 1928-5-5 1919 Lake 2 miles south of Lakeport, at Junction Comment
  RSA523882  Eschscholzia californica Barbara J. Ertter 1988-6-4 7497 Lake Bottle Rock Rd. a few miles NW of Pine Grove, 1.3 mi SE of Sulphur Cr. Rd. jct, halfway between Kelseyville and Middleton. 732 Comment
  SEINET7075498  Eschscholzia californica A. G. Vestal 1955-4-6 s.n. Lake Flat between serpentine hills, about 2.9 miles north of Middletown on Big Canyon Road. 38? deg. 47' 43" North Latitude, -122? deg. 36' 49" West Longitude. UTM Zone 10, 533547mE, 4293916mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  CAS-BOT-BC403128  Eschscholzia californica Alice Eastwood; John Thomas Howell 1938-5-16 5647 Lake South of Lucerne Comment
  CAS-BOT-BC403142  Eschscholzia californica Mrs. H. C. Cantelow 1940-4-13 s.n. Lake 7 1/2 miles south of Knoxville, on road to Monticello Comment
  HSC37975  Eschscholzia californica Thomas W. Nelson, Jane P. Nelson, James Nelson, J. P. Smith 1976-4-12 2320 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  UCD142797  Euphorbia serpillifolia K. Esau; D. Hartmann 1941-7-17 s.n. Lake On U.S. #20 between Williams and Clear Lake. Comment
  HSC45670  Euphorbia spathulata Stephen Plant 1978-4-23 230 Lake Barrel Springs Campground 701 Comment
  UCD20495  Euphorbia spathulata E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1066 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
  UCD81876  Euphorbia spathulata Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5756 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  UCD84525  Euphorbia spathulata Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6076 Lake Lake County. Walker Ridge. Along Walker Ridge Road. Barrel Spring. 701 Comment
  CAS-BOT-BC312171  Eurybia radulina Mrs. Alexander MacCallum 1905-8-1 s.n. Lake Bartlett Springs Comment
  JEPS31924  Eurybia radulina Willis L. Jepson 1892-8-1 Lake Blue Lakes Comment
  UCD65851  Festuca californica subsp. californica Beecher Crampton 1955-6-13 2832 Lake 1/2 miles south Whispering Pines, State Hwy. 29. Comment
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Jul 13 2015
  JEPS80839  Festuca elmeri L. R. Heckard and J. C. Hickman 1981-8-1 5810 B Lake sw side Snow Mt. (ridge nw of w branch of Frog Creek); , Frog Creek 1920 Comment
  OBI28408  Festuca elmeri Rhonda Riggins 1982-5-30 1454 Lake Adj to Hwy 20, 0.8 mi E jctn 175 S, 9.7 mi W jctn hwy 53 in Lower Lake Comment
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Jul 6 2015
  UC65195  Festuca idahoensis A. A. Heller 1902-7-27 5951 Lake Thistle Springs Mt. Sanhedrin Comment
  UCR198013  Festuca idahoensis Beecher Crampton 1956-6-26 3634 Lake Northwestern; Inner North Coast Ranges region, entrance to Howard Hot Springs 642 Comment
  JEPS80041  Festuca roemeri L. R. Heckard and J. C. Hickman 1979-6-15 5040 Lake Snow Mt. trail Snow Mt. 1737 Comment
  UCD66257  Festuca roemeri Leo Koch 1940-4-28 924 Lake 1.1 miles from Kelseyville to Lower Lake. Comment
  CAS-BOT-BC278622  Festuca subulata J. P. Tracy 1902-5-28 1734 Lake In hills about Scotts Valley, 6 miles North West of Lakeport 609 Comment
  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
  UCD163167  Frangula californica James A. Neilson Jr. 1984-6-8 s.n. Lake Mayacmas Mountains, Lesperance Road. [Exact location unknown. Coordinates estimated by label maker. Location taken from map of California Energy Commission District Three geothermal basemap showing L'Esperance leasehold.] Comment
  CAS-BOT-BC53468  Frangula californica subsp. tomentella A. A. Heller 1919-6-7 13230 Lake Southeast side of Snow mountain above Bonnie View 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
  HSC16188  Fraxinus dipetala C. B. Wolf 1928-5-7 2081 Lake 3 mi. E of Hough's Mineral Spring on road to Williams 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
  RSA10744  Fraxinus dipetala Carl B. Wolf 1928-5-7 2081 Lake 3 miles east of Hough s Mineral Springs, on the road to Williams. Comment
  UCSC010455  Fraxinus dipetala Dylan M. Neubauer, Tim Forsell 2016-3-31 602 Lake (NCoRI) Walker Ridge, Walker Ridge Road, .72 air-mile n junction with Highway 20 688 Comment
  CAS-BOT-BC217715  Fraxinus latifolia Mrs. Alexander Maccallum 1905-8-1 s.n. Lake Bartlett Springs 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
  HSC39222  Fraxinus latifolia D. E. Anderson, J. P. Smith 1971-6-26 1201 Lake Register area of Mendocino National Forest. Comment
  RSA10741  Fraxinus latifolia Carl B. Wolf 1928-5-7 2084 Lake 3 miles east of Hough s Mineral Springs, on the road to Williams. Comment
  POM248716  Fremontodendron californicum Alice Eastwood, John T. Howell 1938-5-15 5533 Lake Mirabel Mine. Comment
  RSA78619  Fremontodendron californicum J. T. Howell 1943-5-11 18066 Lake Mirabel Mine. Comment
  SBBG26892  Fremontodendron californicum A. Eastwood, J. T. Howell 1938-5-15 Lake Mirabel Mine Comment
  UC440209  Fremontodendron californicum subsp. californicum Frank Swett 1931-4-1 Lake Road from Lower Lake to Monticello near boundary between Napa and Lake Counties Lower Lake Comment
  CAS-BOT-BC130011  Fritillaria affinis J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah 762 Comment
  POM273484  Fritillaria affinis Lyman Benson 1928-3-27 24 Lake Kelseyville, Middle North Coast mountain range, Cold Creek watershed; west slope Mt. Konocti 610 Comment
  UC1282820  Fritillaria affinis J. R. Sweeney 1953-3-7 973 Lake 0.4 mi se of Black Oak Villa (in Butts Canyon, 1.1 mi from Lake-Napa county line on Pope Valley Road); Butts Canyon 243 Comment
  CAS-BOT-BC504408  Fritillaria atropurpurea D. Cleveland No date on label. s.n. Lake Allen Spring Comment
  SEINET7042792  Fritillaria pinetorum A. G. Vestal 1955-5-9 s.n. Lake Serpentine. Bottle Rock Road south of Boggs Lake. Upper Margin of Boggs Lake. Kelseyville quadrangle UTM Zone 10, 519344mE, 4304340mN. Comment
  CAS-BOT-BC130468  Fritillaria purdyi Colleena Stewart 1918-4-30 s.n. Lake Mt. St. Helena Comment
  CAS-BOT-BC130469  Fritillaria purdyi Alice Eastwood 1922-5-4 11270 Lake Mt. St. Helena Comment
  HSC67131  Fritillaria purdyi S. Harris, B. Ferguson, M. Moble, M. Smith 1980-4-19 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access rd. to Indian Valley Dam Comment
  UCD139711  Fritillaria purdyi Kim E. Steiner 1978-3-30 176 Lake ca. 25 m above Walker Ridge Road, 5.9 miles north of State Highway 20. Comment
  UC583546  Fritillaria recurva Elmer I. Applegate 1934-3-30 8864 Lake region s of Cobb Mountain (Mayacama Range, Putah Creek, western Lake County); Mayacama Range, Putah Creek Comment
  SEINET12048645  Fritillaria recurva F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -020 Lake ca 0.4 mi N of Lake-Napa County line on CA 29 enroute to Middloetown from Calistoga 420 Comment
  HSC49111  Galium andrewsii J. P. Smith, J. O. Sawyer 1978-4-29 9772 Lake Lake-Colusa County line, Walker Ridge Rd., 0.4 mi. from T-intersection to Indian Valley Reservoir. Comment
  JEPS7027  Galium andrewsii subsp. andrewsii W. L. Jepson 1892-7-29 Lake Knoxville Grade to Lower Lake Comment
  UCD110861  Galium aparine Christopher Mallek 2008-1 HV1- 11 Lake High Valley. 793 Comment
  UC169023  Galium bolanderi Joseph P. Tracy Jul 21 1905-Aug 16 1905 2325 Lake Elk Mountain Northern Coast Ranges 1219 Comment
  UC888786  Galium bolanderi A. A. Heller 1902-7-22 5943 Lake near summit Mt. Sanhedrin Comment
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Jan 16 2007
  RSA10789  Galium californicum Carl B. Wolf 1928-5-6 2030 Lake 6.5 mi. W of Bartlett Springs on the road to Clear Lake. Comment
  SJSU7579  Galium californicum J. B. Snell 1963-6-16 181 Lake between Bartlett Springs & Nice Comment
  UC1282834  Galium californicum subsp. californicum J. R. Sweeney 1952-5-2 806 Lake 4 1/2 mi n Middletown (on road to Hoberg and Calf Mt.); 1944 burn Comment
  JEPS73436  Galium grayanum var. nanum L. R. Heckard 1972-7-8 3030 Lake in scree on spur of open slopes on spur running southeast of West Peak; Snow Mt. 2042 Comment
  JEPS15229  Galium mexicanum var. asperulum L. T. Dempster with Bacigalupi, Robbins, Heckard, and Munz 1956-7-24 1033 Lake lateral ridge leading to Long Ridge (sw of Snow Mt.) 1341 Comment
  UCD159745  Galium nuttallii James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3086 Lake Mayacmas Mountains; 1/2 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 525 Comment
  RSA555194  Galium porrigens Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46832 Lake Near Boggs Lake. Along Glass Bottle Rd. Ca 6 miles SSE of Kelseyville on dry roadside bank with much obsidian. 869 Comment
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May 16 2013
  CHSC56588  Galium porrigens var. porrigens Steven Triano 1988-6-1 246 Lake Along Mendocino Ntl. Forest Road M6 ca 1.6 mi N of its jct. with Rattlesnake Creek. USDA-Mendocino Ntl. Forest map, Mt. Diablo Meridian (1983). 929 Comment
  CHSC98703  Garrya congdonii L. P. Janeway 2007-6-17 9055 Lake Inner North Coast Ranges. Along dirt road 0.3 km northwest of Bartlett Springs Road and Indian Valley Reservoir; about 5.6 air km east of Hough Springs. 500 Comment
  UCD81077  Garrya congdonii Catherine Yasuda; with PLB 102 class 2009-5-3 4 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  SEINET12137489  Garrya elliptica A. A. Heller 1919-1 13139 Lake Coast Range, N side of ridge W of Leesville 457 Comment
  CAS-BOT-BC192183  Garrya fremontii Brandegee s.n. Lake unspecified Comment
  CAS-BOT-BC192207  Garrya fremontii Alice Eastwood 1925-5-25 12902 Lake Dashiell, Mt. San hedrin Comment
  POM280070  Garrya fremontii Lyman Benson 1928-5-1 301 Lake Highland Springs, Mayacamas Mt. Range, Clear Lake Watershed. 610 Comment
  RSA392396  Garrya fremontii Katherine Brandegee 1884-07 s.n. Lake [Unspecified] Comment
  CAS-BOT-BC282585  Gastridium phleoides J. Clausen 1935-5-21 1039 Lake 3 mi. N. of Middletown on road to Lower Lake Comment
  POM290959  Gastridium phleoides Lyman Benson 1934-6-12 6073 Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  JEPS73472  Gayophytum diffusum subsp. parviflorum L. R. Heckard 1972-7-9 3080 Lake near meadow above Milk Ranch Meadow; Snow Mt. 1950 Comment
  CDA9370  Geranium dissectum G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18570 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
  JEPS81363  Geum macrophyllum L. R. Heckard and J. C. Hickman 1982-7-7 5972 Lake Middle Fork of Stony Creek (nw side of Snow Mountain) 1569 Comment
  UC726806  Gilia capitata subsp. capitata A. A. Heller 1919-5-10 13141 Lake Valley below Summit; Valley below Summit Comment
  POM282252  Gilia tricolor subsp. diffusa Cora W. Benson, Lyman Benson 1929-4-26 1905 Lake Kelseyville. Comment
  UC73630  Gilia tricolor subsp. tricolor Hardin Irwin 1904-3 Lake vicinity Kelseyville; vicinity of Kelseyville Comment
  JEPS81316  Githopsis diffusa subsp. robusta L. R. Heckard and J. C. Hickman 1982-7-5 5931 Lake about 0.5 mi nw Summit Springs (sw side of Snow Mt.); Snow Mt. 1463 Comment
  UCD32392  Githopsis specularioides Beecher Crampton; Jim Sweeney 1950-5-6 541 Lake Lake County, 1 mile west of Highland Springs on either side of the road. 457 Comment
  UC1191377  Glinus lotoides Malcolm A. Nobs, S. Galen Smith 1949-9-8 1855 Lake shores of Thurston Lake Comment
  CAS-BOT-BC302587  Gnaphalium palustre J. W. Blankinship 1927-7-10 s.n. Lake Kelseyville Comment
  RSA2294  Gnaphalium palustre J. W. Blankinship 1928-7-12 s.n. Lake Kelseyville. Comment
  POM273642  Gratiola J. W. Blankinship 1929-5-22 s.n. Lake Boggs Lake, N of Mt. Hanna. Middle N Coast mtn range, Clear Lake watershed. Type vicinity. 762 Comment
  RSA0006022  Gratiola J. W. Blankinship 1923-4-23 s.n. Lake Breen's Lake S. (E.) of Kelseyville; Mt. range: Middle N. Coast. 457 Comment
  JEPS4575  Gratiola ebracteata Rimo Bacigalupi and J. R. Sweeney 1953-5-27 4165 Lake w Mt. Hanna (muddy shores of Boggs Lake); w of Mt. Hanna, muddy shores of Boggs Lake 868 Comment
  CAS-BOT-BC305216  Grindelia hirsutula Doris K. Kildale 1926-5-30 2065 Lake Between Clear Lake & Lower Lake 457 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
  JEPS54080  Guillenia lasiophylla W. L. Jepson 1897-7-16 13350 Lake Blue Lakes Comment
  RSA2254  Guillenia lasiophylla J. W. Blankinship 1928-7-9 s.n. Lake Mt Konocti. 610 Comment
  CAS-BOT-BC231120  Hackelia amethystina Walter & Irja Knight 1968-7-3 2508 Lake Ca. 200 yards down slope S of summit of Sheetiron Mountain 1965 Comment
  OBI77743  Hackelia amethystina Rimo Bacigalupi 1954-7-13 4664 Lake Summit of Sheetiron Mtns 1958 Comment
  JEPS95238  Harmonia hallii Stephen W. Edwards 1991-6-9 s. n. Lake at the top of the Brim Grade, summit of first peak (with relay station) north of junction of Bartlett Springs Road and Walker Ridge road Walker Ridge Comment
  UCD163061  Harmonia hallii James A. Neilson Jr. 1982-6-18 4084 Lake Mayacmas Mountains; east side of canyon of unnamed creek approximately 2 miles north of Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  SEINET7883437 Image available Harmonia hallii Leo Koch 1940-1 931 Lake Serpentine Hill, 1.9 miles east of Middletown Comment
  SEINET12049905  Hastingsia alba Unknown 1985-1 RR 50466 Lake Walker Ridge, creek below Barrel Spring campground 701 Comment
  CHSC76337  Helenium bigelovii L. P. Janeway; B. Castro 1999-7-5 6494 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. Around and below the springbox. 981 Comment
  UCD81866  Helenium bigelovii Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5749 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CDA12215  Helenium bigelovii G. F. Hrusa 1993-6-1 11161 Lake North Coast Biodiversity Arena; Barrel Springs Creek along rd. from Bear Valley to Barelett Springs. 75 m downstream from confluence with Kilpepper Cr. Comment
  UC565574  Helenium bigelovii Pauline Schulthess 1931-7-18 Lake 6 mi se Kelseyville; Hildebrand Ranch Comment
  UCD20716  Helenium puberulum Mark Bibbo; w/ Laura Wynholds 2002-7-20 57 Lake McLaughlin UC Reserve. SE of Knoxville-Berryessa Rd. where the slurry pipeline from the tailings pond crosses the road. In the middle of the dried up Hunting Creek. 579 Comment
  CAS-BOT-BC305529  Helianthus bolanderi A. A. Heller 1902-8-2 6016 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  UC761943  Helianthus bolanderi R. F. Hoover 1938-9-3 3797 Lake Middletown Comment
  UCD159472  Helianthus bolanderi D. S. Park 2010-8-13 226 Lake McLaughlin Natural Reserve . Off Morgan Valley Rd. In dried creek bed. Abundant. 9 Comment
  CAS-BOT-BC305526  Helianthus bolanderi Brandegee No date on label s.n. Lake Unspecified Comment
  HSC43952  Helianthus exilis Robert M. Specht 1977-8-18 1183 Lake Along small drainage and along roadside 707 Comment
  CHSC89444  Heliotropium curassavicum Lowell Ahart 2004-10-4 11425 Lake Below the high water line of Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 446 Comment
  UC1063907  Heliotropium curassavicum A. Simontacchi 1937-7-16 310 Lake 1.5 mi. w. Laurel Beach; Lakeport Quad. Comment
  SD4133  Heliotropium curassavicum var. oculatum Ulysses S. Grant IV 1925-9-17 Lake Clear Lake Comment
  CAS-BOT-BC361414  Hemizonia Greg de Nevers 2001-4-23 12298 A Lake Clear Lake, Lake County Land Trust, Rodman Slough. In Wildflower Flat 475 Comment
  UC523526  Hemizonia clevelandii David D. Keck 1933-11-9 2700 Lake 3 mi e Upper Lake Comment
  RSA407392  Hemizonia clevelandii Lyman Benson 1936-8-23 7965 Lake Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake. 412 Comment
  CAS-BOT-BC306039  Hemizonia congesta subsp. clevelandii David D. Keck 1938-8-3 4734 Lake 5 mi. W. of Middletown on road to Cobb Mt. Comment
  CAS-BOT-BC306046  Hemizonia congesta subsp. clevelandii John Thomas Howell 1930-8-24 5445 Lake 4 miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC306050  Hemizonia congesta subsp. clevelandii James I. McMurphy 1909-8-6 682 Lake Between Kelseyville and Lower Lake Comment
  CAS-BOT-BC306058  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2700 Lake 3 mi. E. of Upper Lake Comment
  CAS-BOT-BC306062  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2694 Lake 3 mi. W. of Upper Lake Comment
  CAS-BOT-BC306071  Hemizonia congesta subsp. clevelandii J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville Comment
  CHSC83443  Hemizonia congesta subsp. clevelandii L. P. Janeway 2002-5-2 7573 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
  CHSC92901  Hemizonia congesta subsp. clevelandii D. Isle 2001-7-31 1401 Lake Mendocino National Forest -- North Coast Ranges, Soda Creek Watershed. Faraway Ranch in meadows and openings on slopes. Just South of Faraway Ranch Gate. 1.9 miles E of M-1 junction with E-spur. 719 Comment
  JEPS12576  Hemizonia congesta subsp. clevelandii W. L. Jepson 1892-8-1 Lake n present Lake Pillsbury; Gravelly Valley Comment
  CAS-BOT-BC306059  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2706 Lake 3 mi. N. of Lower Lake 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
  CAS-BOT-BC306077  Hemizonia congesta subsp. clevelandii H. D. Ripley; R. C. Barneby 1945-6-21 6928 Lake 9 miles SE of Middletown 335 Comment
  UC1069497  Hemizonia congesta subsp. clevelandii P. L. Johannsen 1937-6-23 1201 Lake 1 mi ne Clear Lake; Lakeport Quadrangle Comment
  CAS-BOT-BC314882  Hemizonia congesta subsp. luzulifolia John Thomas Howell 1930-8-24 5453 Lake 4 miles from Middletown on Adams Springs Road Comment
  RSA298995  Hemizonia luzulifolia J. L. Strother 1977-7-26 1291 Lake Hull Mt. and Boardman Ridge, north of Lake Pillsbury, north of Cabbage Patch (near 3893 foot bench mark) 1186 Comment
  JEPS23278  Hesperocnide tenella J. W. Blankinship 1924-5-24 Lake Kelseyville Comment
  UCD141178  Hesperocnide tenella Ellen Dean; with Plant Biology 102 interns 2013-4-14 7681 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. By main entrance kiosk to park. 406 Comment
  HSC37756  Hesperocyparis macnabiana A. M. Montalvo, J. D. Ackerman 1975-9-11 709 Lake N side of Boggs Mtn. E of Cobb. Spikenard Cr. near Rd. 100. 817 Comment
  HSC66055  Hesperocyparis macnabiana D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 40 Lake Along Walker Ridge Rd., 1 mi. N of junction with access to Indian Valley Dam 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
  SD40677  Hesperocyparis macnabiana Carl B. Wolf, E. R. Johnson 1934-10-14 Lake 7 miles east of Houghs Springs on road to Williams, 3 miles west of Colusa County line 609 Comment
  SD40686  Hesperocyparis macnabiana Carl B. Wolf, E. R. Johnson 1934-10-16 Lake Reiff to Knoxville Road, 1 mile from Napa County line 455 Comment
  UC2016533  Hesperocyparis macnabiana Richard Olmstead 1985-5-16 670 Lake 9.5 miles north of Hwy. 20 along Walker Ridge Road on the Lake Co./Colusa Co. line Comment
  CAS-BOT-BC1173  Hesperolinon adenophyllum M. K. Curran 1884-7-1 s.n. Lake near Upper Lake Comment
  CAS-BOT-BC1175  Hesperolinon adenophyllum Helen K. Sharsmith 1952-7-5 4174 Lake Y junction of U.s. Route 101 and state Hwy 29, ca. 1.5 miles SE of Lakeport. 420 Comment
  CAS-BOT-BC1197  Hesperolinon adenophyllum Helen K. Sharsmith 1952-7-5 4174 Lake Y junction of U.s. Route 101 and state Hwy 29, ca. 1.5 miles SE of Lakeport. 420 Comment
  CHSC29746  Hesperolinon adenophyllum Dibble; Griggs 1979-7-12 129 Lake Near Rice Creek, close to the town of Stonyford. 640 Comment
  HSC86831  Hesperolinon adenophyllum Dibble, Griggs 1979-7-11 7 Lake Near Bear Creek, close to the town of Stonyford. 671 Comment
  HSC87799  Hesperolinon adenophyllum Gladys L. Smith 1981-6-22 6716 Lake Above Towhead Flat, 2.0 km. E of Mendocino Co. line and 6.0 km. N of Soda Spring Ranger Station 1219 Comment
  JEPS122817  Hesperolinon adenophyllum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-21 292 Lake Along north side of Forest Road 18N01 (M10) accessed from Elk Mountain Road (M1) north of Upper Lake, just north of Rice Creek. Comment
  JEPS122875  Hesperolinon adenophyllum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 615 Lake East side of Bottle Rock Rd. just north of junction with Kahms Ln Comment
  RSA178544  Hesperolinon adenophyllum Joseph P. Tracy 1951-7-6 19615 Lake At the saddle between Elk Mountain and Pine Mountain Comment
  UC1212221  Hesperolinon adenophyllum Helen K. Sharsmith 1952-7-5 4174 Lake isolated ridge in Y junction of U. S. Route 101 and State Highway 29 (ca 1.5 mi se of Lakeport); Inner North Coast Ranges 420 Comment
  UC1212228  Hesperolinon adenophyllum Robert F. Hoover 1941-6-8 5338 Lake serpentine hills in chaparral area near south base of Mount Konocti; Inner North Coast Ranges Comment
  UC1222146  Hesperolinon adenophyllum Joseph P. Tracy 1951-7-6 19615 Lake at saddle between Elk Mountain and Pine Mountain; Northern Coast Ranges 1097 Comment
  UC1509750  Hesperolinon adenophyllum C. M. Rogers 1969-6-21 13264 Lake 1 mi e junction of Highway 20 and Bartlett Springs Road Comment
  CAS-BOT-BC167414  Hesperolinon bicarpellatum Helen K. Sharsmith 1947-5-31 3971 Lake 3 miles east (northeast) of Middletown on highway to Lower Lake 304 Comment
  JEPS122870  Hesperolinon bicarpellatum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 604 Lake Across field to the north near the end of Loconomi Rd. off of Butts Canyon Rd. Comment
  UC1212375  Hesperolinon bicarpellatum Helen K. Sharsmith 1959-5-28 4709 Lake junction of Cobb Mountain road with Howard Springs road (11.7 mi s of Howard Springs on road to Middletown); Inner North Coast Ranges Comment
  CDA21017  Hesperolinon californicum G. F. Hrusa 1993-6-1 11164 Lake Bear Valley-Bartlett spr. Rd. midway up E side of Walker Ridge. Comment
  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
  OBI12548  Hesperolinon californicum Milo S. Baker 1953-7-1 12807 Lake S of hwy, 3.4 mi E of Middletown Comment
  UC1212459  Hesperolinon californicum Helen K. Sharsmith 1946-5-31 3972 Lake ridge 3 mi n Middletown (on road to Lower Lake); Inner North Coast Ranges 762 Comment
  UC694110  Hesperolinon californicum H. K. Sharsmith 1937-5-27 3948 Lake 3 mi e Middletown Comment
  CAS-BOT-BC176043  Hesperolinon clevelandii John Thomas Howell 1945-6-18 20992 Lake Bottlerock Road Comment
  CHSC92770  Hesperolinon clevelandii David W. Isle; Tara Athan 2005-7-12 1134 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. 100 yards west of: GPS: 10S 0508308 E 4363785 N. Comment
  UC1212336  Hesperolinon clevelandii Rimo Bacigalupi 1953-6-8 Lake Black Oak Villa inner North Coast Ranges, Butts Canyon Comment
  UC1212337  Hesperolinon clevelandii Rimo Bacigalupi with J. R. Sweeney and H. L. Mason 1953-6-8 4179 Lake just n of bridge bridge across Cache Creek (1 1/2 mi n of town of Lower Lake) Comment
  UC1601235  Hesperolinon clevelandii Helen K. Sharsmith 1953-6-29 4389 Lake Bear Creek road at point of origin of Bevan Flat Trail; Inner North Coast Ranges, Mendocino National Forest 914 Comment
  UCD35406  Hesperolinon clevelandii Beecher Crampton 1956-6-27 3677 Lake 1.4 miles east of Loch Lomond. 838 Comment
  CAS-BOT-BC176217  Hesperolinon didymocarpum Helen K. Sharsmith 1959-5-28 4707 Lake Big Canyon Creek 9.3 miles south of Howard Springs on road to Middletown 426 Comment
  HSC68102  Hesperolinon disjunctum J. P. Smith, J. O. Sawyer 1971-6-6 4732 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  JEPS32320  Hesperolinon disjunctum W. L. Jepson 1920-5-23 8996 Lake Indian Valley Indian Valley (ne Lake County) Comment
  UC1212514  Hesperolinon disjunctum Katharine Brandegee Lake Hough Springs Comment
  UCD82089  Hesperolinon disjunctum Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5616 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
  UC1212299  Hesperolinon micranthum Helen K. Sharsmith 1959-5-28 4703 Lake 0.3 mi s Howard Springs; Inner North Coast Ranges 609 Comment
  JEPS122900  Hesperolinon spergulinum Adam C. Schneider 2015-5-19 927 Lake Off of Dry Creek Rd. southwest of Middletown Comment
  UCR45097  Hesperolinon spergulinum L. F. LaPre 1986-8-30 s.n. Lake Inner North Coast Ranges, Three Peaks, near the Napa County line, 5 mi. SE of Middletown 732 Comment
  RSA151800  Hesperolinon spergulinum H. K. Sharsmith 1952-7-4 4171 Lake About 0.4 miles north of Seigler Springs. 762 Comment
  SEINET10460741  Heterocodon rariflorum Willis L. Jepson 1897-7-14 Jepson s.n. 1897 Lake COBB MTN Comment
  SEINET10840494  Heterocodon rariflorum Lawrence R. Heckard Heckard 3103 Lake SNOW MTN 6300 Comment
  SEINET10873417  Heterocodon rariflorum Robert F. Thorne, Larry E. DeBuhr 1975-8-15 Thorne 46809 Lake Boggs Lake W of Mt. Hannah, 7.5 mi. SSE of Kelsyville. 853 Comment
  HSC31702  Heteromeles arbutifolia Thomas E. Higley 1974-5-4 56 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  OBI53970  Heterotheca oregona var. compacta David J. Keil, Kathleen Keil 1992-7-18 23428 Lake Mendocino NF. 0.8 mi NE of Fuller Grove campground, just N of Lake Pillsbury 600 Comment
  JEPS105955  Heterotheca oregona var. oregona Lowell Ahart 2004-10-4 11452 Lake On the north edge of Bartlett Springs Road (Road M 12), near the northwest part of Indian Valley Reservoir 458 Comment
  CAS-BOT-BC420472  Heuchera micrantha var. erubescens Doris K. Kildale 1926-5-31 2088 Lake Cold Brook Camp, between Kelseyville & Lower Lake Comment
  RSA0066362  Heuchera micrantha var. hartwegii J. W. Blankinship 1924-5-31 s.n. Lake Kelseyville. Cold Creek Dells. Comment
  CAS-BOT-BC312408  Hieracium albiflorum M. S. Jussel 1933-6-27 261 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC312409  Hieracium albiflorum C. F. Leithold 1893-7-1 s.n. Lake Cobb Mountain Comment
  JEPS80106  Holcus lanatus L. R. Heckard and J. Hickman 1979-6-16 5114 Lake around margin Timber Lake (sw flank of Snow Mt.); , margin Timber Lake 1463 Comment
  UCD84903  Holcus lanatus M. S. Jussel 1948-8-6 50 Lake J. S. Smith's place. 1 mile from Glenbrook. Comment
  CAS-BOT-BC324628  Holocarpha virgata Lewis S. Rose 1935-9-12 35646 Lake 5 miles north of Middletown Comment
  CAS-BOT-BC324635  Holocarpha virgata H. M. Hall 1930-10-3 12942 Lake Near Sulfur Banks Comment
  CAS-BOT-BC324629  Holocarpha virgata David D. Keck 1933-11-9 2704 Lake Forks of Clear Lake-Williams Highway and Lucerne-Lower Lake Highway Comment
  CAS-BOT-BC324632  Holocarpha virgata David D. Keck 1933-11-9 2705 Lake 3 miles north of Lower Lake Comment
  CAS-BOT-BC294743  Holodiscus microphyllus var. glabrescens Mona Bourell 1997-7-3 6591 Lake Mendocino National Forest, summit of Sheetiron Mountain Comment
  CAS-BOT-BC284598  Hordeum brachyantherum subsp. brachyantherum A. A. Beetle 1941-4-27 1730 Lake Southwest side of Clear Lake Comment
  UC790974  Hordeum brachyantherum subsp. brachyantherum A. A. Beetle 1941-4-27 1730 Lake sw side Clear Lake; sw side Clear Lake Comment
  CHSC29562  Hordeum brachyantherum subsp. californicum Dibble; Griggs 1979-7-19 141 Lake Near Packsaddle Creek, close to the town of Potter. On the middle third of a ridge system. 678 Comment
  RSA654121  Hordeum brachyantherum subsp. californicum Beecher Crampton 1956-6-26 3627 Lake 1.1 miles east of Springs. Comment
  UCD38650  Hordeum brachyantherum subsp. californicum Beecher Crampton 1956-6-26 3627 Lake 1.1 miles E of Seigler Springs. Comment
  UCD85516  Hordeum brachyantherum subsp. californicum Beecher Crampton 1953-6-2 1423 Lake 4 miles E of Middletown. Comment
  JEPS94802  Hordeum depressum Vernon Oswald and Lowell Ahart 1998-5-7 9019 Lake between Kowalski Ranch and Barkerville (Bartlett Springs Road on n end of Indian Valley Reservoir); Bartlett Springs Road, Indian Valley Reservoir 457 Comment
  UCD136982  Hordeum murinum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7730 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Along edge of meadow on east side of entrance road to park. Just south of entrance kiosk. 414 Comment
  SEINET10901801  Hordeum stebbinsii G. Ledyard Stebbins, Guillermo Covas 1948-5-9 Stebbins 3927 Lake Southeast of Middletown Comment
  CAS-BOT-BC148552  Horkelia bolanderi J. W. Blankinship 1925-7-17 s.n. Lake Bogg's Lake, Mt. Hannah 914 Comment
  UC12377  Horkelia bolanderi H. N. Bolander 1863-1 2655 Lake roadside; ; ; roadside, Lake Co. Comment
  UC525499  Horkelia californica subsp. dissita Ethel Crum 1933-7-23 1510 Lake w Pine Grove Resort; Cobb Mountain 792 Comment
  RSA463079  Horkelia elata Lyman D. Benson 1928-7-23 527 Lake Kelsey Creek, Rincon School 488 Comment
  UC114461  Horkelia tridentata subsp. flavescens Purpus 1894-5 1061 Lake Mt. San Hedrin 1524 Comment
  UCD67108  Horkelia tridentata var. flavescens Ellen Dean; Davis Botanical Society 2008-5-31 5030 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
  UCD41512  Hosackia pinnata Geri Hulse-Stephens 2001-9-7 823 Lake Goat Mountain. Addington Camp. 1386 Comment
  SD7536  Hypericum concinnum Cleveland Daniel 1882-6-22 Lake Allen Springs Comment
  UC1586121  Hypericum formosum var. scouleri Barbara Ertter 1988-7-4 7684 Lake Bear Creek Rd. ca. 10 airmiles n. of Upper Lake (town) (crest of rd. 3.8 mi. from Elk Mt. Rd., s.w. of rd.); Mendocino Nat'l Forest 975 Comment
  CAS-BOT-BC401203  Hypericum perforatum Greg de Nevers 2001-7-8 12597 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CHSC91086  Hypericum perforatum D. Isle 2003-7-10 186 Lake Mendocino National Forest--North Coast Ranges. Soda Creek Watershed. Jct. M-1 and 17N38, spread all the way back to Middle Creek campground. 1127 Comment
  CAS-BOT-BC401305  Hypericum scouleri A. A. Heller 1902-7-25 s.n. Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  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
  JEPS74025  Imperata brevifolia J. W. Blankinship 1928-9-16 Lake Siegler's Springs Comment
  CAS-BOT-BC133502  Iris R. C. Foster 1937-5-17 229 Lake 5 miles north of Middletown Comment
  JEPS48962  Iris W. L. Jepson 1942-6-9 20708 Lake e side Mt. St. Helena (along St. Helena Creek); , St. Helena Creek Comment
  HSC35361  Iris macrosiphon R. M. Sullivan 1975-5-3 25 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  HSC49110  Iris macrosiphon J. P. Smith, J. O. Sawyer 1978-4-29 9771 Lake Lake-Colusa County line, Walker Ridge Rd., 0.4 mi. from T-intersection to Indian Valley Reservoir. Comment
  UC767681  Iris macrosiphon Robert F. Hoover 1941-6-8 5340 Lake Loch Lomond Comment
  UCD167989  Iris macrosiphon James A. Neilson Jr. 1981-3-30 4006 Lake Mayacamas Mountains, north of Great Western Mine. (Exact location unknown, coordinates estimated by label maker.) Comment
  HSC13874  Iris macrosiphon D. E. Anderson 1962-4-14 1985 Lake 36 mi. W of Williams on Hwy. 20 Comment
  RSA137923  Iris macrosiphon Lee W. Lenz, E. K. Balls 1952-5-9 17136 Lake Just out of Clear Lake Park on road to Mineral Springs Comment
  RSA137925  Iris macrosiphon Lee W. Lenz, E. K. Balls 1952-5-8 17120 Lake 3.5 miles north of Lake County line on Highway 29 to Middletown Comment
  SEINET12048521  Iris macrosiphon Unknown 1982-1 73 Lake ca 250 yd N of hwy 29, ca 2.0 mi W of Lower Lake. Lower Lake Quadrangle 500 Comment
  CAS-BOT-BC139767  Ivesia gordonii D. Toren 2000 Lake West Peak, Snow Mountain Comment
  RSA0037246  Juncaceae Keith E. Hoffmaster s.n. Lake Lower Lake. Comment
  SEINET10940655  Juncus Robert F. Thorne, Larry E. DeBuhr 1975-8-15 Thorne 46816 Lake Boggs Lake W of Mt. Hannah, 7.5 mi. SSE of Kelsyville and 3 mi. NNW of Glenbrook Resort. 853 Comment
  UCD160290  Juncus bufonius James A. Neilson Jr. 1974-5-24 2933 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch,ca. 1 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  UC766087  Juncus covillei var. obtusatus Robert F. Hoover 1941-6-8 5324 Lake road from Middletown to Peterson's Comment
  UCD147008  Juncus hemiendytus var. hemiendytus Robert E. Preston 2011-5-2 2853 Lake Manning Flat. 562 Comment
  JEPS24411  Juncus kelloggii Robert Ornduff 1960-5-30 6154 Lake nw of Lower Lake; Manning Flat Comment
  UC142757  Juncus laccatus A. A. Heller 1902-7-23 5956 Lake Thistle Springs Mt. Sanhedrin Comment
  JEPS104081  Juncus oxymeris Lowell Ahart 2003-7-14 10394 Lake Near a small stream, at Barrel Spring, ca 1 1/2 mi (air) south of Bartlett Springs Rd, ca 2 mi (air) w of Bear Valley. 396 Comment
  RSA44478  Juncus oxymeris W. I. Follett 1946-8-16 s.n. Lake Soda Bay, Clear Lake. Comment
  UCD20742  Juncus oxymeris E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1021 Lake McLaughlin UC Reserve. Near parking area at N end of Research Hill area where road to Dunnigan Hill intersects Knoxville-Berryessa road. Sides of Hunting Creek where road to Dunnigan Hill crosses creek. 633 Comment
  CDA26538  Juncus patens G. F. Hrusa, R. Gross 2008-5-23 17407 Lake North Coast Ranges; Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  CHSC101539  Juncus patens G. F. Hrusa; R. Gross 2008-5-23 17407 Lake Along Box Canyon Creek in upper Benmore Canyon immediately E and S of Indian Valley Reservoir spillway. 457 Comment
  RSA2733  Juncus patens J. W. Blankinship 1928-7-28 s.n. Lake Kelseyville. Comment
  UCD84408  Juncus patens Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  RSA97025  Juncus phaeocephalus var. paniculatus M. S. Jussel 1948-8-6 9 Lake Bog Lake Comment
  UC1112230  Juncus uncialis S. Galen Smith with J. Anderson 1957-6-8 2983 Lake 1.5 mi e Loch Lomond (0.25 mi e of road to Siegler Springs) 822 Comment
  UC1193167  Juniperus californica P. Zinke 1950-11-4 191 Lake 2 mi nw Lucerne; Quadrangle 47C4 457 Comment
  JEPS7903  Keckiella breviflora var. glabrisepala Rimo Bacigalupi with G. T. Robbins 1954-6-25 4610 Lake 1.7 mi e of grade summit Bartlett Mtn. (overlooking canyon of Long Valley Creek); Mendocino National Forest 1112 Comment
  NY790319  Keckiella lemmonii A. A. Heller 1902-7-20 s.n. Lake Near the summit of Mt. Sanhedrin Comment
  UCD123846  Kickxia elatine Milo S. Baker 1953-6-28 12738 Lake highway shoulder 3.4 miles east of Middletown. Comment
  SD69954  Lagophylla congesta Darley Howe 1968-5-24 4528 Lake Near Lakeport. Comment
  CHSC101529  Lagophylla minor G. F. Hrusa; R. Gross 2008-5-23 17451 Lake NE-facing chaparral slope above North Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. 423 Comment
  HSC31565  Lagophylla minor Teresa Prendusi 1974-5-4 38 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  SBBG29169  Lagophylla minor A. Eastwood, J. T. Howell 1938-5-15 Lake near Grizzly Springs Comment
  CAS-BOT-BC341413  Lagophylla minor J. Clausen 1935-5-21 1041 Lake 3.3 mi. N. of Middletown on road to Lower Lake Comment
  JEPS19956  Lagophylla ramosissima Willis L. Jepson 1892-8-4 307 Lake near Hullville (Gravelly Valley); South Fork of the Eel River, Gravelly Valley Comment
  JEPS98729  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 N jct. with Spruce Grove Rd., between Middletown and Lower Lake Comment
  POM288362  Lasthenia californica Lyman Benson 1935-3-25 6307 Lake Lakeport; Mt. Range: Mayacamas; Watershed: Clear Lake. 427 Comment
  RSA2760  Lasthenia californica J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Along Cold Creek. Comment
  SEINET7072751  Lasthenia californica A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perine Road. UTM Zone 10, 530819mE, 4303390mN. Coordinate datum: NAD 27.) Comment
  JEPS77374  Lasthenia californica subsp. californica Robert M. Lloyd 1963-5-4 2601 Lake on State Hwy 29 14 mi n Cobb 426 Comment
  UC135344  Lasthenia californica subsp. californica C. F. Baker 1903-5-12 2962 Lake near Lakeport Comment
  UC166222  Lasthenia californica subsp. californica J. P. Tracy May 28 1902-Jun 2 1902 1725 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  UC1734091  Lasthenia californica subsp. californica Frank Gould, Kay H. Beach 1940-5-4 1020 A Lake near Middletown. Comment
  CAS-BOT-BC352935  Lasthenia glaberrima J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  UC828905  Lasthenia glaberrima Alice Eastwood and John Thomas Howell 5603 Lake 10 mi n Lower Lake Comment
  CHSC8141  Lasthenia glabrata D. McClain 1969-5-11 98 Lake 20 yds n. off of Highway 20, 4 mi. s. of Niche. 365 Comment
  HSC60476  Lasthenia glabrata J. P. Smith 1977-4-24 9042 Lake Barrel Springs Campground 701 Comment
  HSC41838  Lasthenia glabrata Tom Duebendorfer 1977-4-23 12 Lake S.R. 20, 2.2 mi. W of its junction with S.R. 29 Comment
  HSC86997  Lasthenia glabrata Brent Helm, Curtis Miller, Mark Steiger 1988-4-16 67 Lake 11.6 mi. up Hwy. 20 1067 Comment
  UCD106201  Lathyrus brownii A. A. Heller 1902-7-22 5944 Lake Near the summit of Mt. Sanhedrin. Comment
  UCD83983  Lathyrus hirsutus Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6166 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. 655 Comment
  CAS-BOT-BC213359  Lathyrus jepsonii subsp. californicus M. S. Jussel 1933-6-28 285 Lake Between Cobb Mountain and Adams Springs on teh Binkley Ranch Comment
  CAS-BOT-BC213362  Lathyrus jepsonii subsp. californicus A. A. Heller 1902-7-27 s.n. Lake Thistle Springs, Mt. Sanhedrin Comment
  CAS-BOT-BC213356  Lathyrus jepsonii subsp. californicus C. L. Hitchcock 1949-6-6 19071 Lake 18 miles E of Clear Lake, along Highway #20 to Williams Comment
  CAS-BOT-BC213358  Lathyrus jepsonii subsp. californicus C. L. Hitchcock 1949-6-7 19073 Lake 5 miles W of Clear Lake, along Highway #20 Comment
  UC931078  Lathyrus jepsonii var. californicus C. L. Hitchcock 1949-6-6 19071 Lake 18 mi e Clear Lake (along Highway 20 to Williams) Comment
  UC1585929  Lathyrus sulphureus Barbara Ertter with Susan D'Alcamo 1988-4-30 7459 Lake ca 30 air mi ne Ukiah (5 rd mi from Gravelly Valley airstrip, Hull Mountain Road n of Lake Pillsbury); Boardman Ridge 914 Comment
  UCD106661  Lathyrus torreyi J. M. Tucker 1971-5-29 4193 Lake Western Mine Road, ca. 3 miles (by road) southwest of its junction with State Highway 29 (or roughly 3 miles, airline, southwest of Middletown). 762 Comment
  SD8712  Lathyrus vestitus var. vestitus Daniel Cleveland 1880-5-23 Lake Bear Valley Comment
  CAS-BOT-BC329316  Layia septentrionalis Brandegee no date on label s.n. Lake Lakeport Comment
  CAS-BOT-BC329319  Layia septentrionalis Carl B. Wolf 1928-5-5 1915 Lake 2 miles S of Lakeport at Junction. Comment
  HSC67872  Layia septentrionalis J. P. Smith, Thomas W. Nelson 1976-4-13 8557 Lake Bartlett Springs Road, 1.2 miles from its Jct. with Hwy. 20 610 Comment
  HSC97309  Layia septentrionalis Thomas W. Nelson, Jane P. Nelson 2004-5-6 9199 Lake Junction of State Route 175 and State Route 29, 2 mi. S of Lakeport 427 Comment
  SEINET879061 Image available Layia septentrionalis D. D. Keck 1933-1 2384 Lake 2.5 mi south of Lakeport on road to Kelseyville. Comment
  UC89322  Layia septentrionalis K. Brandegee Apr 1889 Lake Lakeport Comment
  RSA0001367  Layia septentrionalis D. D. Keck 1933-5-29 2384 Lake 2.5 mi S of Lakeport on road to Kelseyville. Comment
  JEPS63254  Lepechinia calycina W. L. Jepson 1938-6-11 19004 Lake Reiff, Knoxville Ridge, near school, in gully on mountain side 701 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
  CHSC114991  Lepidium latipes var. latipes Lowell Ahart 2015-4-28 20106 Lake Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road about 18 miles (air) west of Williams. 696 Comment
  CHSC59702  Lepidium strictum Cynthia L. Eddy 1984-3-31 11 Lake E side of Clear Lake, 2.2 mi s of Lucerne. 396 Comment
  CHSC90535  Lepidium strictum D. Isle 1997-4-29 32 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. 975 Comment
  UCD160331  Leptosiphon acicularis James A. Neilson Jr. 1975-5-14 3457 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD32398  Leptosiphon acicularis Beecher Crampton; Jim Sweeney 1950-5-6 548 Lake Lake County, 1 mile west of Highland Springs on either side of the road. 457 Comment
  LA206683  Leptosiphon ambiguus M. S. Baker; 1934-5-5 7644 Lake 5 to 6 mi S of Kelseyville on Lower Lake Hwy Comment
Read comments
Jul 13 2018
  CAS-BOT-BC294733  Leptosiphon androsaceus James Vale 1981-4-24 s.n. Lake Lakeport Comment
  HSC46916  Leptosiphon bicolor Sheila Logan 1978-4-21 202 Lake E side of Walker Ridge Rd., 0.6 mi. from Hwy. 20 610 Comment
  POM65841  Leptosiphon bicolor Edward L. Greene 1903-5-12 2958 Lake Near Lakeport. Comment
  HSC42194  Leptosiphon ciliatus Rich White 1977-4-23 27 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  RSA74342  Leptosiphon ciliatus Milo S. Baker 1945-6-19 11005 Lake Bartlett Mt. at Sawmill Flat 1220 Comment
  HSC31586  Leptosiphon latisectus Thomas E. Higley 1974-5-4 74 Lake 1/4 mi. S of Colds Springs Mtn. 1159 Comment
  HSC45510  Leptosiphon latisectus M. Alcasas 1978-4-23 57 Lake Barrel Springs Campground. 701 Comment
  HSC84492  Leptosiphon latisectus Sandy Floyd, Tom Munton, T'ai Roulston 1987-4-11 87 Lake Barrel Spring's Camp Rd., Barrel Springs Camp Comment
  HSC89712  Leptosiphon latisectus Eric German, Klara Varga, Michele Cardinaux 1989-4-15 33 Lake Lake/Colusa Co. line, 7 mi. S of Brim Rd. on Walker Ridge Rd. 915 Comment
  UCD118846  Leptosiphon latisectus G. L. Stebbins 1983-5-15 s.n. Lake summit of Walker Ridge. Comment
  CHSC42172  Leptosiphon parviflorus Lynda Sterling 1986-4-5 10 Lake Jct Hwys 29 and 175, ca. 3 mi se of Kelseyville. 463 Comment
  UC1713716  Lesquerella occidentalis subsp. occidentalis C. A. Purpus July 1894 1205 Lake Snow Mountain Comment
  CAS-BOT-BC342012  Lessingia ramulosa John Thomas Howell 1930-8-24 5450 Lake 4 miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC342015  Lessingia ramulosa James Jokerst 1985-6-24 2501 Lake Near Coyote Peak 486 Comment
  CAS-BOT-BC342023  Lessingia ramulosa A. A. Heller 1902-8-4 6033 Lake On Eel River one mile below Hullville Comment
  RSA126789  Lessingia ramulosa B. O. Schreiber 1936-9-20 2351 Lake 5 miles south of Reiff 762 Comment
  UC1195663  Lessingia ramulosa A. R. Kruckeberg 1947-6-15 1485 Lake 4 mi e Middletown; Bar X Ranch, Hill 1030 Comment
  UC912255  Lessingia ramulosa Herbert L. Mason 1928-7-20 4912 Lake s Kelseyville Comment
  CAS-BOT-BC444398  Lewisia rediviva M. S. Jussel 1932-5-1 s.n. Lake Jordan Park Comment
  UC1053469  Lewisia rediviva Rimo Bacigalupi, Arthur Holmgren 1950-4-26 3189 Lake between Bear Valley and Indian Valley (first summit on Bartlett Rd.); Colusa-Lake County line Comment
  UC82829  Lewisia rediviva Katharine Brandegee Lake Hough's Springs Comment
  CAS-BOT-BC444396  Lewisia rediviva Elmer I. Applegate 1932-7-15 7704 Lake Summit of Hart Mountain Comment
  HSC25607  Lewisia rediviva J. P. Smith, J. O. Sawyer 1971-6-6 4735 Lake Scenic vista point along crest of Walker Ridge. Comment
  CAS-BOT-BC272248  Leymus triticoides John Thomas Howell 1945-6-22 21226 Lake 4.8 miles n. of Middletown Comment
  CAS-BOT-BC130733  Lilium pardalinum Lyman Benson 1932-7-17 3940 Lake Cobb Valley, Middle N Coast, Kelsey Creek 914 Comment
  SEINET8480982  Lilium washingtonianum C. G. Gulling 1905-1 s.n. Lake Big Meadows. Comment
  UCD71181  Limnanthes alba subsp. alba M. Plotkin 1996-5-12 MSP 09 Lake West side of Clear Lake, South of Kelseyville in large pasture at southern junction of Highways 175 and 29. North of highway. 609 Comment
  CHSC70983  Limnanthes douglasii subsp. nivea Vernon H. Oswald; Lowell Ahart 1998-5-7 9029 Lake Bartlett Springs Rd. near Hough Springs west of Indian Valley Reservoir. In a meadow. 487 Comment
  UC1198581  Linanthus acicularis Joseph P. Tracy 1921-5-12 5535 Lake near Lakeport; Northern Coast Ranges 426 Comment
  UC618371  Linanthus acicularis Alice Eastwood and John Thomas Howell 1938-5-18 5744 Lake 6 mi from Kelseyville (on road to Adams Springs) Comment
  UC730004  Linanthus acicularis Leo F. Koch 1940-4-26 879 Lake 0.5 mi s junction of Highway 29 and Adam Springs Road (s of Kelseyville) Comment
  UC980570  Linanthus bolanderi Milo S. Baker 1945-6-19 10961 Lake Sawmill Flat Bartlett Mt. 1219 Comment
  JEPS58327  Linanthus ciliatus M. S. Hazell 1937-5-23 Lake Indian Valley, on e side of lake, ne Lake County Indian Valley Comment
  HSC34903  Linanthus dichotomus Thomas W. Nelson, James Nelson 1975-5-5 1799 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  SEINET183413  Linanthus dichotomus L. Constance 1938-4-22 2139 Lake 2 mi. NE of Middleton, North Coast Ranges 305 Comment
  POM279100  Linanthus dichotomus subsp. dichotomus Egan 1932-5-6 s.n. Lake Cobb Valley, Mayacamas mtn range. Kelsey Creek watershed. 762 Comment
  HSC43202  Linanthus dichotomus subsp. meridianus J. Walker 1977-4-24 33 Lake Little Indian Valley, floodplain of Stanton Creek 457 Comment
  JEPS6666  Linanthus rattanii Milo S. Baker 1929-6-30 3483 Lake trail to Summit Springs Snow Mountain Comment
  UC1191862  Lindernia dubia var. dubia Malcolm A. Nobs and S. Galen Smith 1949-9-8 1860 Lake shores of Thurston Lake 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
  UC1127206  Lithophragma affine H. S. Yates 1934-4-15 3756 Lake Bendmore Valley; Ukiah Quad., Bendmore Valley Comment
  CAS-BOT-BC432297  Lithophragma campanulatum Walter & Irja Knight 1969-7-4 2749 Lake Near summit of Sheetiron Mt. 1950 Comment
  UCD110868  Lithophragma heterophyllum Christopher Mallek 2008-1 HV1- 5 Lake High Valley. 793 Comment
  CAS-BOT-BC342351  Logfia gallica Greg de Nevers 2001-4-23 12317 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC283438  Lolium multiflorum J. W. Blankinship 1928-10-3 s.n. Lake Lakeport Comment
  CDA26551  Lomatium californicum G. F. Hrusa, R. Gross 2008-5-23 17419 Lake North Coast Ranges; N-facing slope above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 408 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
  SEINET7063181  Lomatium californicum A. G. Vestal 1963-5-11 s.n. Lake Rocky bank above Soda Bay about 7 miles from Kelseyville. UTM Zone 10, 519025mE, 4317744mN. (WGS84/NAD83). 427 Comment
  SEINET7067196  Lomatium caruifolium A. G. Vestal 1947-5-3 s.n. Lake About 2.5 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 536773mE, 4291889mN. Comment
  JEPS14647  Lomatium ciliolatum Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi 1954-7-13 4671 Lake Sheetiron Mountain, summit 1958 Comment
  JEPS73437  Lomatium ciliolatum L. R. Heckard 1972-7-8 3031 Lake s.e. of West Peak Snow Mt. 2042 Comment
  HSC66065  Lomatium ciliolatum var. hooveri Teri Bartowski, Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 26 Lake Along Walker Ridge Rd. .5 mi. N of jct. with access Rd. to Indian Valley Dam. Comment
  SEINET8465372 Image available Lomatium dasycarpum David H. French 1968-4-20 2828 b Lake About 3 miles northeast of Middletown, beside State Highway 29 (to Lower lake). Comment
  UC1076642  Lomatium dasycarpum subsp. dasycarpum L. Constance, R. Alava and Robert Ornduff 1957-5-5 3651 Lake 2 mi. n. Middletown (Hill 1030); Hill 1030 350 Comment
  CHSC25562  Lomatium hooveri Robert A. Schlising 1977-4-8 3189 Lake Walker Ridge, along road 0.5 mi n of jct with Hwy 20 near Colusa County line. Comment
  UC1094591  Lomatium hooveri C. R. Bell 1953-3-22 1403 Lake 1st. ridge w. Indian Valley (on Bartlett Springs Rd.) Comment
  UCD81911  Lomatium hooveri Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5492 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  HSC82331  Lomatium macrocarpum Thomas W. Nelson, Jane P. Nelson 1978-4-1 3864 Lake E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20 Comment
  UC658988  Lomatium macrocarpum Mildred E. Mathias 1937-5-23 1295 Lake 9 - 10 mi. from Lower Lake on rd. to Knoxville Comment
  UCD127691  Lomatium macrocarpum Rick York 1991-5-22 91- 004 Lake Southwest of Morgan Valley, Homestake Mine Core shed. Comment
  POM287835  Lomatium utriculatum Lyman Benson 1928-4-14 805 Lake Kelseyville 457 Comment
  UCD159743  Lomatium utriculatum James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3108 Lake Mayacmas Mountains; 1/4 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 548 Comment
  POM132625  Lomatium vaginatum C. F. Baker 1903-5-2 3063 Lake Near Lakeport 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
  RSA452162  Lomatium vaginatum B. Kelly 1977-4-23 317 Lake State Route 20, 2.2 miles west of its junction with State Route 29. Comment
  POM284227  Lonicera interrupta Lyman Benson 1937-8-31 8519 Lake Rincon School, Kelseyville; Mt. Range: Middle North Coast; Watershed: Clear Lake. 457 Comment
  RSA2701  Lonicera interrupta J. W. Blankinship 1926-7-4 s.n. Lake Mt. Konocti. Comment
  CAS-BOT-BC198622  Lotus L. R. Abrams 1928-5-4 12304 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  CAS-BOT-BC200921  Lotus Paul R. Hitchborn 1930-4-10 s.n. Lake Scott Valley near Lakeport Comment
  UC1129032  Lotus crassifolius var. crassifolius H. S. Yates 1934-4-15 3736 Lake near Bendmore Valley; Ukiah Quad. 762 Comment
  UC665646  Lotus crassifolius var. crassifolius Ethel Crum 1941-6-1 2145 Lake 8 mi se Lakeport (Mayacamas Range, near summit of pass); North Coast Ranges, Mayacamas Range Comment
  POM276663  Lotus denticulatus Lyman Benson 1935-5-18 6641 Lake Boggs Lake, Mount Hanna; Middle N. Coast Range, Clear Lake Watershed. 1067 Comment
  POM276665  Lotus humistratus Lyman Benson 1928-4-28 155 Lake Kelseyville, Middle N coast Mt. Cold Creek. 762 Comment
  RSA537643  Lotus humistratus Barbara J. Ertter 1988-7-4 7703 Lake Bear Creek Rd ca 10 airmiles N of Upper Lake (town), crest of road 3.8 miles from Elk Mt. Rd. Mendocino Natl For. 976 Comment
  UC172820  Lotus nevadensis var. nevadensis H. M. Hall 1913-7-15 9523 Lake above old Frazier Mill (n Lake County); Mt. Sanhedrin 1310 Comment
  JEPS65146  Lotus purshianus var. purshianus W. L. Jepson 1938-6-9 18936 Lake near Bartlett Springs; Bartlett Creek 701 Comment
  UC20381  Ludwigia peploides subsp. peploides H. N. Bolander 1863-9-20 2645 Lake Cache Creek Comment
  UCD109680  Lupinus A. A. Heller 1919-5-10 13127 Lake Coast Range, noth side of the ridge west of Leesville. 457 Comment
  JEPS80077  Lupinus adsurgens L. R. Heckard with J. Hickman 1979-6-16 5084 Lake nw Timber Lake; Snow Mt., nw of Timber Lake 1524 Comment
  UC424832  Lupinus adsurgens Milo S. Baker 1929-6-29 3464 a Lake near Snow Mt. House; near Snow Mt. House 1219 Comment
  CAS-BOT-BC8530  Lupinus adsurgens var. lilacinus Townsend Stith Brandegee 1886-5-1 s.n. Lake Lakeport Comment
  RSA372163  Lupinus adsurgens var. lilacinus David B. Dunn, LeDoux, Conrad 1973-6-7 20679 Lake Collected 16.1 miles N. of Upper Lake on the road to Pillsbury Lake, 1.3 mi. N of Elk Mtn. summit. 1128 Comment
  SEINET10451214  Lupinus albifrons James P. Smith, Thomas W. Nelson 1976-4-13 Smith, Jr. 8566 -B Lake Bartlett Springs Road, 8.2 mi from its junction with State Route 20; shale outcrops in digger pine woodland. 1067 Comment
  UCD106277  Lupinus albifrons var. collinus John Thomas Howell 1976-4-28 51608 Lake south side of Elk Mt. Near type locality. 914 Comment
  HSC33271  Lupinus bicolor Thomas W. Nelson, Jane P. Nelson 1974-4-8 1151 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  HSC35374  Lupinus bicolor Robert M. Specht 1975-5-3 142 Lake 3.6 mi.W of Jct. with State Route 29 on Scott's Creek Rd. at confluence of S. Fork and Middle Fork of Scott's Creek. 534 Comment
  UC1282777  Lupinus bicolor J. R. Sweeney 1952-5-3 880 Lake 1.2 mi sw Highland Springs; sw of Highland Springs 464 Comment
  UC81973  Lupinus bicolor C. F. Baker 1903-5-8 2983 Lake Lower Lake Comment
  NY15850  Lupinus debilis J. T. Howell 1945-6-21 21193 Lake Bartlett Mountain Comment
  HSC33127  Lupinus densiflorus var. densiflorus Thomas W. Nelson, Jane P. Nelson 1974-4-9 1157 Lake Along Hwy. 20 between Lucerne and Clear Lake Oaks Comment
  SEINET12902684 Image available Lupinus fragrans A. A. Heller 1919-1 13223 Lake SE side of Snow Mountain above Bonnie View Comment
  RSA2528  Lupinus latifolius subsp. latifolius J. W. Blankinship 1923-4-12 s.n. Lake Kelseyville. Comment
  SEINET10451305  Lupinus latifolius subsp. viridifolius David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad 1973-6-7 Dunn 20680 Lake Collected 16.1 mi. N of upper lake on the rd to pillsbury lake, 1.3 mi. N of Elk mt. Summit. Yellow pines and some small douglas fir still standing after The logging. 0.1 Mi. From #218 site. 1128 Comment
  UC149927  Lupinus luteolus Katharine Brandegee, G. W. Reeves 1911-7 Lake Kelseyville Comment
  UC183872  Lupinus luteolus Katharine Brandegee 1910-8-11 Lake between Hough and Bartlett Springs; between Hough and Bartlett Springs Comment
  CDA26550  Lupinus microcarpus var. densiflorus G. F. Hrusa, R. Gross 2008-5-23 17392 Lake North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 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
  UCD109310  Lupinus obtusilobus D. E. Breedlove 1963-5-30 5157 Lake 5.5 miles E of Clear Lake on road to Bartlett Springs. Comment
  HSC86905  Lupinus pachylobus Terry Hines, Ellen Purcell, N. Williams 1988-4-16 30 Lake 6.1 mi. N on Walker Ridge Rd., Blue Oak Campground, W of Rd. 732 Comment
  CDA27564  Lupinus polyphyllus var. polyphyllus T. C. Fuller 1962-7-1 9134 Lake Bank of Kelsey Creek, Cobb. 0 Comment
  CAS-BOT-BC202210  Lupinus sericatus Ella Dales Cantelow 1938-5-8 2205 Lake 6 mi. n.w. of Middletown on Adam's Spring Road Comment
  CAS-BOT-BC202216  Lupinus sericatus M. K. C. 1886-1-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC202218  Lupinus sericatus M. K. Curran 1884-1-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC202219  Lupinus sericatus Ethel Crum 1939-4-30 2086 Lake Lower slopes of Cobb Mountain, six miles north-west of Middletown Comment
  RSA104446  Lupinus sericatus Anderson 1892-4-7 s.n. Lake Anderson Springs and Cobb Mountain Comment
  SEINET10870689  Lupinus sericatus Ethel K. Crum 1939-4-30 Crum 2086 Lake Perennial, older plants with branched, woody caudex; herbage silvery; banner Revolute, light cerise with darker area above angle, wings ligh cerise, keel Purple at apex; petals turning blue after anthesis. Head of canon, transition Zone, lower slopes of cobb mountain, 6 mi nw of middletown. Comment
  RSA258851  Lupinus succulentus Thomas W. Nelson, Jane Nelson, A. P. Nelson 1974-4-9 1158 Lake Along Hwy 20 between Lucerne and Clear Lake Oaks Comment
  RSA10797  Lupinus vallicola subsp. apricus Carl B. Wolf 1928-5-6 2022 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  RSA2530  Lupinus vallicola subsp. apricus J. W. Blankinship 1923-4-15 s.n. Lake Kelseyville. Comment
  UC635272  Lythrum hyssopifolia H. L. Mason June, 1930 5691 Lake 4 mi e of Middletown Comment
  RSA73993  Lythrum hyssopifolia Milo S. Baker 1957-6-21 12323 Lake Snow Lake. 610 Comment
  UC1552838  Madia anomala Frederica Bowcutt 1985-4-25 485 Lake 8 air mi e of Clear Lake; Grizzly Canyon, Middle Creek, Williams Comment
  CAS-BOT-BC343673  Madia elegans Lewis S. Rose 1935-9-12 35644 Lake Seiglers [Seigler] Springs 914 Comment
  UC1069865  Madia elegans A. Simontacchi 1937-7-31 355 Lake Elk Mountain Ranger Station; Stoneyford Quadrangle Comment
  UCD160286  Madia exigua James A. Neilson Jr. 1974-5-24 2753 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, ca 1 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  RSA126798  Madia exigua A. Simontacchi 1937-6-21 179 Lake Hunter Point, 4 miles north of Upper Lake. Mendocino National Forest 854 Comment
  SEINET10802474  Madia exigua David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-7 Dunn 20662 A Lake 3.1 mi. E of Lake Co. line on road from Hopland to Lakeport. Valley floor with Pinus sabinianus and chaparral. Comment
  UCD81907  Madia gracilis Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5488 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  UCD83712  Madia gracilis Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5978 Lake Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat. 359 Comment
  JEPS95326  Madia minima Vernon H. Oswald and L. Ahart 1994-6-20 6324 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
  SD241763  Madia nutans Dean Wm. Taylor 1998-6-3 16459 Lake North Coast Ranges. Unnamed road 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill. 548 Comment
  POM292558  Maianthemum racemosum subsp. amplexicaule Lyman Benson 1928-6-16 273 Lake Highland Springs. Mayacamas mtn range. Dobe Creek. 610 Comment
  POM292450  Maianthemum racemosum subsp. amplexicaule Lyman Benson 1928-4-29 750 Lake Mt. Hanna, Kelseyville, Middle North Coast mtn range, Cold Creek 762 Comment
  JEPS117024  Malacothamnus helleri David Gowen 2008-5-14 916 Lake Approximately 4.5 miles south of Knoxville Tunnel on Knoxville Road. Comment
Read comments
Oct 14 2014
  JEPS36820  Malacothrix clevelandii W. L. Jepson 1920-5-24 9017 Lake ese of Bartlett Springs (Hough Springs resort); Hough Springs Comment
  CAS-BOT-BC347422  Malacothrix floccifera M. S. Jussel 1933-6-30 310 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC347425  Malacothrix floccifera Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  CAS-BOT-BC347430  Malacothrix floccifera John H. Thomas 1969-4-29 15016 Lake 2.8 miles northeast of Middletown Comment
  CAS-BOT-BC347436  Malacothrix floccifera D. Cleveland 1882-1-1 s.n. Lake Allen Springs Comment
  SEINET9302441  Malacothrix floccifera Unknown 1993-5-2 10868 Lake Colony on rdbank out in upper Barrel Springs Creek, on rd btwn Bear Valley and Indian Valley Reservoir Comment
  RSA2399  Malvella leprosa J. W. Blankinship 1926-9-1 s.n. Lake Kelseyville. Comment
  POM284894  Marah fabacea Lyman Benson 1933-6-20 4470 Lake Kelseyville, middle N Coast mt. range. Kelsey Creek. 457 Comment
  UC1192366  Marsilea vestita subsp. vestita Malcolm A. Nobs and S. Galen Smith 1949-9-8 1856 Lake Thurston Lake Comment
  CAS-BOT-BC271751  Melica californica L. R. Abrams 1928-5-5 12377 Lake Bartlett Mt. grade, 1 mi. from Clear Lake Comment
  RSA256618  Melica californica Donald Spalinger 1974-5-4 33 Lake Walker Ridge Road, approx. 0.5 mile north from H. 20. 671 Comment
  CHSC36111  Melica frutescens K. Bridwell 1978-4-9 66 Lake 5.1 mi w of Walker Ridge Rd, Hwy 20. 457 Comment
  CAS-BOT-BC282136  Melica geyeri J. W. Blankinship 1923-5-6 s.n. Lake Kelseyville. Power House, Upper Kelsey Creek 914 Comment
  CAS-BOT-BC282138  Melica geyeri Alice Eastwood No date on label 12874 Lake Dashiells Mount Sanhedrin Comment
  UC766865  Melica geyeri R. F. Hoover 1941-4-27 4963 Lake between Salmina's and Adams Springs Comment
  CAS-BOT-BC262512  Melica torreyana A. A. Heller 1919-5-10 13137 Lake Coast Range, north side of the ridge west of Leesville 457 Comment
  HSC35402  Melica torreyana Dryden 1975-5-3 155 Lake 8.7 mi. E of State Rte. 29, along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC41826  Melica torreyana Rick Cooper 1977-4-24 45 Lake Barrel Springs Campground. 701 Comment
  RSA2783  Melica torreyana J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  UC16147  Melilotus albus W. L. Jepson Jul 1 1892-Aug 1 1892 Lake Scott Valley Mountain Region of Clear Lake Comment
  UC1124516  Mentha canadensis B. Schreiber 1936-8-16 2331 Lake 1 mi e Lower Lake; Lower Lake Quad., e of Lower Lake Comment
  UC1714385  Mentha canadensis H. L. Mason August 1930 5723 Lake along shore Clear Lake; shore of Clear Lake Comment
  JEPS63437  Mentha spicata Willis L. Jepson 1892-8-1 14924 Lake Mountain Region of Clear Lake Scott Valley; , Scott Valley Comment
  UC1607975  Mentha spicata Donald G. Nelson 1940-8-7 716 Lake road between Lower Lake and Middletown 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
  SBBG69285  Mentzelia laevicaulis Mr. and Mrs. L. C. Ackley -Sep-1927 508 Lake Clear Lake 396 Comment
  UCD20725  Mentzelia laevicaulis Mark Bibbo; w/ Laura Wynholds 2002-7-20 66 Lake McLaughlin UC Reserve. Hunting Creek campground where Hunting Creek Rd. crosses Hunting Creek. Ca. 1/8 of a mile downstream of campground. 335 Comment
  POM273371A  Mentzelia laevicaulis Lyman Benson 1927-09 s.n. Lake Kelseyville. Middle North Coast Mt. range. 457 Comment
  JEPS41156  Mentzelia micrantha W. L. Jepson 1938-6-9 18917 Lake Bartlett Mountain 1127 Comment
  JEPS87849  Mentzelia micrantha Vernon H. Oswald and Lowell Ahart 1994-6-20 6342 Lake w. Stonyford (w. edge of Snow Mt. Wilderness, Forest Rt. M3 (18N04) 1.8 mi. s. of Copper Butte Creek); Snow Mt. Wilderness 762 Comment
  CAS-BOT-BC348328  Micropus californicus Greg de Nevers 2001-4-23 12285 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CHSC91513  Micropus californicus D. Isle 1995-6-7 1080 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow. 1024 Comment
  RSA10208  Micropus californicus C. B. Wolf 1928-5-5 1933 Lake 4 mi from Upper Lake on road to Lucerne. Comment
  CAS-BOT-BC348487  Micropus californicus var. californicus H. L. Mason 1933-4-30 7229 Lake Near Aetna Springs Comment
  UC1002657  Micropus californicus var. californicus Milo S. Baker 1954-5-22 12958 Lake n Lower Lake (along road to Kelseyville); Mannin Flat Comment
  JEPS85608  Microseris laciniata subsp. laciniata Rimo Bacigalupi with G. T. Robbins 1956-6-1 5678 Lake 0.9 mi s city limits of Lakeport 411 Comment
  JEPS80369  Microseris nutans L. R. Heckard, and J. Hickman 1981-6-22 5602 Lake nw corner West Peak Snow Mt.; , Snow Mt. 2118 Comment
  HSC37986  Microsteris gracilis Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2332 Lake Along Morgan Valley Rd., 1.5 mi. from Napa County line 671 Comment
  POM282394  Microsteris gracilis subsp. gracilis Lyman Benson 1930-3-28 1995 Lake Kelsey Creek bank, Kelseyville, Middle North Coast range, Kelsey Creek drainage 457 Comment
  SD51341  Mimetanthe pilosa Darley F. Howe 1961-7-30 Lake 6.4 miles north of Upper Lake ranger station 395 Comment
  JEPS86872  Mimulus angustatus David M. Thompson 1988-3-28 861 Lake 6.55 rd mi w Lower Lake (along s side of Hwy 29) 575 Comment
  UC1282718  Mimulus aurantiacus var. aurantiacus J. R. Sweeney 1952-5-3 833 Lake Pluth Ranch Fire Comment
  POM267760  Mimulus aurantiacus var. aurantiacus Lyman Benson 1928-3-30 49 Lake Kelseyville, Middle N coast Mountain range, Cold Creek Canyon 549 Comment
  JEPS86958  Mimulus bolanderi David M. Thompson 1988-5-18 909 Lake 6.0 mi w Lower Lake (along s side of Hwy 29, w side of flat); Manning Flat 575 Comment
  JEPS9079  Mimulus bolanderi W. L. Jepson 1920-5-24 9054 Lake Houghs Springs Comment
  RSA420991  Mimulus bolanderi Francis W. Pennell, H. L. Mason 1940-5-23 25539 Lake Route 29, 5 miles southeast of Kelseyville 549 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
  JEPS95470  Mimulus brachiatus Vernon H. Oswald and L. Ahart 1994-6-20 6341 Lake T18N R9W NW1/4 Sec. 11, 2600 ft, Chaparral. Forest Route M3 (18N04) 1.8 mi SW of Lower Nye Camp, W edge of Snow Mtn. Wilderness, W of Stonyford 792 Comment
  POM5188  Mimulus breweri A. A. Heller 1902-7-20 12908 -5927 Lake Near summit of Mt. Sanhedrin Comment
  UC1585840  Mimulus cardinalis Barbara Ertter 1988-7-3 7651 Lake 2.7 mi from Middle Creek crossing (Elk Mt. Rd., ca. 7 air mi n of Upper Lake (town), ca. halfway up switchbacks on s face of mt., 3 mi from top); Elk Mt. 762 Comment
  UCD84402  Mimulus floribundus Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  HSC45511  Mimulus guttatus M. Alcasas 1978-4-23 56 Lake Barrel Springs Campground. 701 Comment
  POM273246  Mimulus guttatus Lyman Benson 1929-11-28 1938 Lake At Soda Bay. Middle N Coast mtn range, Clear Lake. 427 Comment
  RSA454339  Mimulus guttatus Christopher Knopp 1978-4-23 34 Lake Barrel Springs Campground. 701 Comment
  POM273247  Mimulus guttatus Lyman Benson 1927-04 884 Lake Kelseyville - Highland Sp[rings]. Middle N Coast mtn range, 'Dobe Creek. 549 Comment
  RSA456725  Mimulus guttatus Barbara J. Ertter, Susan D'Alcamo 1988-4-30 7464 Lake Elk Mtn. Road between Potter Valley and Lake Pillsbury, ca 20 airmiles NE of Ukiah. 762 Comment
  JEPS10935  Mimulus inodorus Willis L. Jepson 1893-7 48 m Lake Horse Mt. Comment
  HSC36586  Mimulus kelloggii Linda M. Barker 1975-5-3 329 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  UC125306  Mimulus kelloggii T. S. Brandegee June 1884 Lake near Kelseyville Comment
  UC424838  Mimulus kelloggii Milo S. Baker 1927-5-1 2110 a Lake se slope Cobb Mt. 914 Comment
  UC573397  Mimulus kelloggii K. Bradshaw 1937-5-28 7 Lake Pinnacle Rock Lakeport Quadrangle 1356 Comment
  RSA0114868  Mimulus latidens Lowell A. Ahart 2015-4-28 20104 Lake About 30 yards north of the south edge of the meadow, Barrel Spring Meadow, about 0.25 mi (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. 697 Comment
  JEPS101495  Mimulus layneae Dean W. Taylor 1998-6-3 16461 Lake unnamed rd 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill 548 Comment
  JEPS93862  Mimulus layneae Vernon H. Oswald and Lowell Ahart 1998-7-15 9291 Lake 0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on the e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain 640 Comment
  JEPS11567  Mimulus microphyllus W. L. Jepson 1920-5-23 8994 Lake Indian Valley Comment
  UC103697  Mimulus microphyllus T. S. Brandegee April 1889 Lake Lakeport Comment
  POM5119B  Mimulus moschatus A. A. Heller 1902-7-20 5924 Lake In the 'Horse Pasture', near the summit of Mt. Sanhedrin. Comment
  HSC35371  Mimulus nudatus Ron Ralston 1975-5-3 23 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Road 549 Comment
  POM231098  Mimulus nudatus Jens Clausen 1935-5-22 1056 Lake 14.22 mile SE of Lower Lake on Monticello road. Comment
  RSA152339  Mimulus nudatus R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4137 Lake Draw very close to northern shore of Dieterts Reservoir, along Butts Canyon Rod, 4 miles NW of Black Oak Villa. 305 Comment
  UCD151281  Mimulus nudatus James A. Neilson Jr. 1974-5-24 2866 Lake Mayacmas Mountains, 1 mile south of Childers Peak, Barceloux Ranch, ca. 1.5 miles east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 457 Comment
  UCD160593  Mimulus nudatus Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8709 Lake Butts Canyon. Butts Canyon Road, just NW of the Napa County line. North side of the road. Not burned in fire last year (2014). Rocky Creek Bed 251 Comment
  JEPS5724  Mimulus pilosus Rimo Bacigalupi and J. R. Sweeney 1951-6-3 3347 Lake just opposite Manning Flat (about 5 1/2 mi nw of Lower Lake, along road to Kelseyville) 563 Comment
  UC174035  Mimulus primuloides subsp. primuloides H. M. Hall 1913-7-21 9549 Lake Mt. Hull inner North Coast Ranges (semi-arid section of...Ranges, 40-50 mi from the Pacific Ocean) 1889 Comment
  UC1282711  Mimulus tricolor J. R. Sweeney 1953-5-18 1025 Lake 5 1/2 mi nw Lower Lake-Kelseyville Road; Seigler Canyon Comment
  RSA74036  Mimulus tricolor Milo S. Baker 1957-6-21 12326 Lake Snow Lake. 610 Comment
  RSA789047  Mimulus tricolor Carrie A. Herd 1982-5-9 107 Lake Hwy. 29 2.1 mi. E. of intersection w/Hwy. 175 Comment
  HSC31708  Minuartia californica Bonnie Prange 1974-5-4 Lake Kowalski Ranch 320 Comment
  RSA105367  Minuartia californica Allison Hastings 1940-4-28 s.n. Lake Half mile S of Kelseyville on Bottle Rock Road. Comment
  CHSC70974  Minuartia douglasii Vernon Oswald; Lowell Ahart 1998-5-7 9017 Lake Bartlett Springs Rd. on the north end of Indian Valley Reservoir, between Kowalski Ranch and Barkerville. On the edge of a meadow on the north side of the road. 457 Comment
  CAS-BOT-BC435102  Mollugo verticillata Herbert L. Mason 1946-7-27 12953 Lake Clear Lake, 2-3 miles north of Lakeport Comment
  UCR175119  Monardella Mark A. Elvin, Mark S. Brunell, D. Isle 2006-8-3 4997 Lake Northern Inner Coast Ranges, Snow Mtn: 550 m N of Cedar Camp, on ridge where county line divides Lake and Calusa counties 1940 Comment
  CAS-BOT-BC220521  Monardella villosa John Thomas Howell 1937-7-18 13102 Lake Mirabel Mine Comment
  CAS-BOT-BC220527  Monardella villosa Robert E. Jameson 1967-7-9 s.n. Lake South Fork of Scott's Creek 4 miles west of Lakeport Comment
  RSA0022782  Monardella villosa subsp. subserrata P. A. Munz 1956-7-24 22305 Lake Long Ridge trail from Fir Root Spring to Snow Mountain. 1524 Comment
  UC1282709  Monardella viridis J. R. Sweeney 1953-5-8 1009 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  UC971698  Monolopia major Leo Koch 1940-4-29 930 Lake e of Lower Lake Comment
  UC511356  Montia fontana Lyman Benson 1939-3-26 1977 Lake Lucerne, Clear Lake, (Clear Lake watershed) Clear Lake; Middle North Coast Ranges, Lucerne, Clear Lake 457 Comment
  CHSC70995  Montia fontana subsp. amporitana Vernon Oswald; Lowell Ahart 1998-5-7 9032 Lake Bartlett Springs Rd. west of Indian Valley Reservoir at the bridge on Bartlett Creek. 457 Comment
  CAS-BOT-BC83217  Myosurus minimus Herbert L. Mason 1953-4-4 14503 Lake Playa north of Lower Lake, Mannings Flat. Comment
  UC1101345  Myosurus minimus Herbert L. Mason 1953-4-4 14505 Lake playa n of Lower Lake (Mannings Flat); Mannings Flat Comment
  CDA32850  Myriophyllum verticillatum CDFA staff 1986-7-16 Lake Highland Springs Reservoir 0 Comment
  CDA26532  Nassella pulchra G. F. Hrusa, R. Gross 2008-5-23 17396 Lake North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  RSA126816  Nassella pulchra R. C. Wilson 1937-5-21 397 Lake three miles north of Lakeport 457 Comment
  RSA73128  Navarretia atractyloides J. T. Howell 1940-6-30 15593 Lake Soda Bay. Comment
  UC1178931  Navarretia atractyloides Herbert L. Mason 1953-6-8 14530 Lake 1 mi n Lower Lake Comment
  UC125014  Navarretia atractyloides Katharine Brandegee Lake Epperson's Comment
  RSA2260  Navarretia cotulifolia J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville. Comment
  UC908408  Navarretia cotulifolia Herbert L. Mason 1945-5-12 12578 Lake e of Middletown; Locomono Creek Comment
  UCD48350  Navarretia cotulifolia Beecher Crampton 1950-5-20 577 Lake Lake County, about 1 mile east of Middletown, in a slanting strip on the east side of Loconoma Creek. 328 Comment
  UCD48351  Navarretia cotulifolia H. L. Mason 1945-5-12 12578 Lake Meadow east of Middletown, Locomono Creek, Lake County, California. Comment
  RSA92973  Navarretia cotulifolia Milo S. Baker 1953-7-1 12808 Lake South of Hwy, 3.4 miles east of Middletown Comment
  JEPS16716  Navarretia divaricata subsp. vividior Rimo Bacigalupi with J. R. Sweeney 1953-5-27 4160 Lake 5 mi sw Kelseyville (along Adobe Creek road) 457 Comment
  CAS-BOT-BC300555  Navarretia intertexta Mona Bourell 1997-7-2 6513 Lake Mendocino National Forest, N. boundary of Snow Mountain Wilderness Boundary. Crockett Trailhead 1584 Comment
  JEPS70321  Navarretia intertexta W. L. Jepson 1938-6-9 18940 Lake near Bartlett Springs 701 Comment
  JEPS97591  Navarretia intertexta R. D. Stone 1983-6-10 531 Lake east side of Kelsey Creek Pine Grove (ca. 1.5 mi NW of); Cobb Valley 716 Comment
  SEINET196692  Navarretia intertexta Herbert L. Mason 1945-5-12 12580 Lake 3 miles north of Lower Lake. Comment
  UCD32422  Navarretia intertexta Beecher Crampton 1950-5-20 582 Lake Lake County, about 3 miles above Highland Springs, in roadcut through grassy meadow. 609 Comment
  CAS-BOT-BC230320  Navarretia jepsonii John Thomas Howell 1937-7-18 13106 Lake Near Middletown Comment
  UC142959  Navarretia jepsonii Katharine Brandegee 1910-8-10 Lake 3 mi from Houghs Springs; Indian Valley Comment
  CHSC29540  Navarretia leptalea Dibble; Griggs 1979-7-11 98 Lake Near Bear Creek, close to the town of Stonyford. In the vicinity of a ridgetop. 884 Comment
  CAS-BOT-BC230329  Navarretia leucocephala Niall McCarten 1985-6-5 5154 Lake Below Siegler Springs Road, 1.8 miles E of Loch Lomond Comment
  CAS-BOT-BC230326  Navarretia leucocephala Robert F. Hoover 1941-6-8 5341 Lake Loch Lomond Comment
  CAS-BOT-BC230328  Navarretia leucocephala Niall McCarten 1986-5-23 5263 Lake Vernal Pools, W side of Highway 175 N to Kelseyville, ca. 0.1 mile N of Loch Lomond Comment
  RSA90510  Navarretia leucocephala subsp. bakeri Milo S. Baker 1952-5-27 12477 Lake Hwy 53, 1.5 miles from Lower Lake Comment
  UC1025497  Navarretia leucocephala subsp. pauciflora Beecher Crampton 1953-6-2 1403 Lake 5 mi nw Lower Lake (on the road to Kelseyville); Manning Flat 548 Comment
  UCD36358  Navarretia leucocephala subsp. pauciflora Beecher Crampton 1953-6-2 1403 Lake 5 miles northwest of Lower Lake, on Kelseyville Road, Manning Flat. 548 Comment
  UC1059011  Navarretia leucocephala subsp. plieantha Beecher Crampton 1956-6-27 3695 Lake 0.25 mi n Boggs Lake (nw slope of Mt. Hannah); Mt. Hannah 899 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
  UC908525  Navarretia linearifolia subsp. pinnatisecta P. Schulthess 1931-7-20 Lake ca 3 mi w Highland Springs (Toll Road); w of Highland Springs, Toll Road Comment
  UC952851  Navarretia linearifolia subsp. pinnatisecta Milo S. Baker 1927-1 12338 Lake dry margin Snow Lake 609 Comment
  UCD36399  Navarretia mellita Beecher Crampton 1953-7-13 1498 Lake Lake County, 1 mile west of Scotts Valley. Comment
  UCD37011  Navarretia mellita Beecher Crampton 1956-6-26 3645 Lake Lake County, 3.5 miles by road east of Seigler Springs, margin of Snow's Lake. 655 Comment
  UCD82108  Navarretia mellita Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5636 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 818 Comment
  UCR197920  Navarretia mellita Beecher Crampton 1950-5-20 588 Lake 1 mile above Highland Springs 457 Comment
  UCR71522  Navarretia mellita Barbara Ertter 1988-7-4 7688 Lake Mendocino National Forest; Bear Creek Rd. c. 10 airmiles north of Upper Lake (Town), creast of road 3.8 mi. from Elk Mt Rd 961 Comment
  SEINET3860198  Navarretia myersii subsp. deminuta Leigh A. Johnson, David Gowen 2010-1 10 -070 Lake South side of Callayomi Road, about 100 yards or so from jct with Butts Canyon road, about 2 miles southeast of Middletown.; 0 323 Comment
  SEINET204339  Navarretia plieantha Milo S. Baker 1946-1 Lake Comment
  CAS-BOT-BC233580  Navarretia pubescens Milo S. Baker 1927-5-31 2182 a Lake Highway, Middletown to Cobb Mountain Comment
  UC908139  Navarretia pubescens Herbert L. Mason 1945-5-12 12579 Lake e of Middletown; Locomono Meadow Comment
  POM282281  Navarretia sinistra subsp. pinnatisecta Lyman Benson 1928-6-14 242 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  JEPS70454  Navarretia squarrosa W. L. Jepson 1897-7-14 20942 Lake Cobb Mountain Comment
  UC1059018  Navarretia subuligera Beecher Crampton 1953-6-2 1385 Lake nw margin Boggs Lake (nw slope of Mt. Hannah); Mt. Hannah, Boggs Lake Comment
  UCD36362  Navarretia tagetina Beecher Crampton 1953-6-2 1408 Lake 5 miles northwest of Lower Lake, on Kelseyville Road, Manning Flat. 548 Comment
  UCD36401  Navarretia vividior Beecher Crampton 1953-7-14 1502 Lake Lake County, southeast shore of Bogg's Lake, northwest slope of Mount Hannah. 853 Comment
  UCD32589  Navarretia vividior Beecher Crampton 1954-6-8 1944 Lake Lake County, Bottle Rock Road, 0.5 mile southwest Boggs Lake, mountain flat. 914 Comment
  SD133936  Nemacladus capillaris Barbara Ertter 1988-7-4 7689 Lake Bear Creek Road ca. 10 airmiles north of Upper Lake (town), crest of road 3.8 miles from Elk Mountain Road, dry edge of seep area southwest ro 975 Comment
  SEINET1869548  Nemacladus capillaris Rimo Bacigalupi, G. T. Robbins 1956-1 5682 Lake Hesse Flat, along Lower Lake to Kelseyville Road. 567 Comment
  JEPS123212  Nemacladus capillaris David Gowen 2010-6-14 1132 Lake Scraped area along Walker Ridge Road south of Baldy Mountain along ridge top. Comment
  JEPS33882  Nemacladus capillaris D. E. Breedlove 1963-5-30 5139 Lake 8 mi s Kelseyville (on road to Middletown) Comment
  SEINET10464777  Nemacladus capillaris Baker 1940-6-26 Baker 9716 Lake Woodcrest, Cobb Valley; seprentine area Comment
  SEINET10464795  Nemacladus capillaris Heckard 1981-7-29 HECKARD 5713 Lake Colusa-Lake County boundary; north of road and Summit Springs; south side of Snow Mountain 1539 Comment
  SEINET10873100  Nemacladus capillaris Smith 1957-6-9 Smith 3026 Lake About 6 miles west of Lower Lake along road to Kelseyville 549 Comment
  SEINET10461260  Nemacladus montanus Baker 1936-5-16 Baker 8752 Lake Serpentine Hill, 2.9 miles east of Middletown Comment
  CHSC101603  Nemophila heterophylla David Isle 2004-5-6 1602 Lake Mendocino National Forest; NE of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  POM289446  Nemophila heterophylla Lyman Benson 1932-6-21 3731 Lake Bear Creek, Snow Mountain. Middle North Coast, Eel River watershed. 610 Comment
  RSA10197  Nemophila heterophylla Carl B. Wolf 1928-5-5 1946 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  UCD160450  Nemophila heterophylla James A. Neilson Jr. 1975-5-14 3454 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CHSC27799  Nemophila menziesii T. Lawless 1978-4-8 10 Lake Jct. Hwys. 29 and 175, ca. 3 mi. se of Kelseyville. 463 Comment
  HSC35360  Nemophila menziesii R. M. Sullivan 1975-5-3 27 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  UC1282735  Nemophila menziesii J. R. Sweeney 1952-5-2 745 Lake 0.4 mi se Black Oak Villa (in Butts Canyon, 1.1 mi from Lake-Napa County Line on Pope Valley Road); se of Black Oak Villa in Butts Canyon 243 Comment
  UCD13145  Nemophila menziesii Hilary Rypka 1981-4-11 28 Lake Lake CO. Northside of highway 20, 1 mile northwest of Glenhaven. Elev. 1800'. 548 Comment
  UCD83901  Nemophila menziesii Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5927 Lake BLM Cache Creek Wilderness. NE part of Wilderness just west of confluence of Cache and Rocky Creeks, top ridge of peninsula that juts out into Cache Creek. 330 Comment
  POM126457  Nemophila menziesii var. menziesii H. P. Chandler 1907-3-31 7504 Lake Middletown. Comment
  UCD131927  Nemophila menziesii var. menziesii Katie Gialketsis; PLS 102 plant collecting interns 2013-4-14 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. South of undeveloped road that goes southeast from Glebe Road past the gate. 562 Comment
  CAS-BOT-BC7223  Nemophila nana Alice Eastwood 1900-2-1 s.n. Lake Bartlett Mt. (old road) Comment
  UC577891  Nemophila parviflora A. Simontacchi 1937-6-25 214 Lake .8 mi sse Pinnacle Rock Lookout (near Bartlett Mountains, Mendocino National Forest); Lakeport Quad., Mendocino National Forest, nr Bartlett Mt. Comment
  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
  HSC66645  Nemophila pedunculata Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 18 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  JEPS80171  Nemophila pedunculata L. R. Heckard, and J. C. Hickman 1980-7-2 5322 Lake Upper Milk Ranch Meadow (meadow edge, ne of Snow Mt. peaks, ca. 10 mi w of Stonyford); ne of Snow Mt. peaks, upper Milk Ranch Meadow 1920 Comment
  UC595054  Nemophila pedunculata H. L. Mason 1938-5-1 11744 Lake Barlett Springs Bartlett Springs Comment
  UC672359  Nemophila pedunculata Herbert L. Mason 1926-3-21 2773 Lake St. Helena Creek St. Helena Creek (along streams) Comment
  SACT001616  Notholcus lanatus J. Dowdell 1936-6-27 Lake Comment
  RSA492538  Oenanthe sarmentosa Lyman Benson 1933-6-20 4481 Lake Rincon School, Kelseyville, Kelsey Creek 518 Comment
  RSA0054994  Oenothera ovata James R. Shevock 1972-3-25 1441 Lake Long Valley, near Middletown. 344 Comment
  OBI49122  Orcuttia tenuis Unknown 1982-1 Lake Comment
  UC804541  Orcuttia tenuis Milo S. Baker 1948-7-23 12060 Lake at n end of lake near small water hole; Boggs Lake 914 Comment
  JEPS87835  Orobanche bulbosa Vernon H. Oswald and Lowell Ahart 1994-6-20 6339 Lake 0.2 mi n Lower Nye Camp (Forest Route M3 (18N04) at the trailhead to Bloody Rock, nw edge of Snow Mountain Wilderness, w of Stonyford); Snow Mountain Wilderness 1036 Comment
  SBBG7250  Orobanche fasciculata H. and M. Dearing 1939-5-12 3340 Lake Bartlett Mtn 1219 Comment
  CAS-BOT-BC499896  Orobanche fasciculata John Thomas Howell 1945-6-18 21000 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC499901  Orobanche fasciculata Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  RSA0059179  Orobanche fasciculata Lyman D. Benson 1932-6-21 3725 Lake Elk Mt. Middle N. Coast mountain range. Eel River watershed. 1219 Comment
  JEPS80178  Orobanche uniflora subsp. occidentalis L. R. Heckard with J. C. Hickman 1980-7-2 5330 Lake Trail between Milk Ranch and Frog Pond west of Snow Mt. (West Peak): about 10 miles west of Stonyford. Comment
  UCD167376  Orobanche vallicola Eric LoPresti 2016-7-12 14 Lake McLaughlin UC Reserve. Banana Slug Seep Trail, east of Morgan Valley Road. 685 Comment
  CAS-BOT-BC238378  Orthocarpus Beecher Crampton 1995-6-3 10315 Lake 6 miles west of lower lake on Hwy. 29 Comment
  CAS-BOT-BC238379  Orthocarpus John H. Thomas 1969-4-29 15026 A Lake 2.8 miles northeast of Middleton Comment
  UCD34993  Orthocarpus Beecher Crampton 1995-6-3 10315 Lake 6 miles west of lower lake on Hwy. 29. Comment
  RSA2443  Orthocarpus attenuatus J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
  POM71752  Orthocarpus lithospermoides Philip A. Munz 1925-6-18 9877 Lake Lakeport. 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
  CHSC71420  Packera clevelandii Vernon H. Oswald; Lowell Ahart 1998-7-15 9286 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. Along the banks of an intermittent stream. 640 Comment
  CHSC84193  Packera clevelandii Lowell Ahart 2003-7-14 10393 Lake Near a small stream, at Barrel Spring, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley. 396 Comment
  JEPS23642  Packera clevelandii Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  SD8772  Packera clevelandii Daniel Cleveland 1882-7-8 Lake Indian Valley Comment
  CAS-BOT-BC316840  Packera eurycephala var. eurycephala Alice Eastwood; John Thomas Howell 1938-5-18 5781 Lake Near Middletown. Comment
  CAS-BOT-BC316848  Packera eurycephala var. eurycephala James D. Jokerst 1985-5-8 2280 Lake Wilbur Springs Quad., near Coyote Peak. [81mm from bottom margin; 113 mm from left margin on quad.] 486 Comment
  CAS-BOT-BC316849  Packera eurycephala var. eurycephala Carl Brandt Wolf 1928-5-7 2093 Lake 4 mi. east of Hough's Mineral Springs on road to Williams Comment
  JEPS15264  Packera eurycephala var. eurycephala Rimo Bacigalupi with G. L. Stebbins, S. Galen Smith, G. T. Robbins, and Peter Kamb 1950-4-16 3123 Lake 0.5 mi e Barkerville (along Bartlett Springs road, nw extension of Indian Valley, drainage of the North Fork of Cache Creek); North Fork Cache Creek, Indian Valley 441 Comment
  UCD18197  Packera eurycephala var. eurycephala Jean Shepard; With PLB 102 class 2000-4-29 218 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  CAS-BOT-BC316856  Packera eurycephala var. eurycephala T. M. Barkley; N. D. Burroughs 1964-6-20 303 Lake on road from Calpella to Lake Pillsbury, 3 miles west of Soda Creek Station Comment
  JEPS23638  Packera greenei R. F. Hoover 1938-6-9 3576 Lake Indian Valley Comment
  UC912483  Packera greenei Herbert L. Mason 1930-6-1 5682 Lake St. Helena Creek, slopes of Mount St. Helena Mount St. Helena Comment
  CAS-BOT-BC10383  Paeonia brownii Mrs. H. M. Mitchell 1932-5-8 s.n. Lake Lake County Comment
  CAS-BOT-BC10385  Paeonia brownii L. R. Abrams 1928-5-6 12416 Lake 6 miles up grade, west side of Bartlett Mountain 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
  UC1101583  Panicum capillare Malcolm A. Nobs, S. Galen Smith 1949-9-8 1848 Lake shore on southeastern side Clear Lake; shore on southeastern side Clear Lake Comment
  UC614730  Panicum capillare Beryl O. Schreiber 1936-9-19 2337 Lake 1 mi n Sheep Camp (Snow Mountain Trail) 1341 Comment
  UCD37014  Panicum capillare Beecher Crampton 1956-6-26 3648 Lake Lake County, 3.5 miles by road east of Seigler Springs, margin of Snow's Lake. 655 Comment
  UCD89495  Panicum capillare Beecher Crampton 1958-8-19 5111 Lake 5.4 miles east of Middletown. Coyote Valley. Comment
  UCD167115  Parnassia palustris James Neilson 1978-8-15 3971 Lake Mayacmas Mountains. Socrates Mine Headquarters. (Exact location unknown, coordinates estimated by label maker.) Comment
  RSA97081  Parnassia palustris var. californica M. S. Jussel 1948-8-6 57 Lake Calf-Meadow, 2 miles from Glenbrook. 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-BC265634  Paspalum distichum J. W. Blankinship 1926-7-2 s.n. Lake Cold Creek, Kelseyville Comment
  JEPS68198  Pectocarya penicillata W. L. Jepson 1936-4-19 17418 Lake Callayomi Valley Comment
  CHSC90158  Pedicularis densiflora Leo Edson 1984-4-19 10 Lake Whispering Pines. 853 Comment
  UC172288  Pedicularis semibarbata T. S. Brandegee 1891-6-23 Lake Snow Mountain Comment
  UC84462  Pediomelum californicum T. S. Brandegee 1892-1 Lake Snow Mountain Comment
  UC511297  Pellaea Lyman Benson 1932-6-21 3749 Lake s slope Snow Mt Snow Mt; Inner N Coast Range, Bear Creek and Eel River Watershed 1524 Comment
  CAS-BOT-BC67771  Pellaea andromedifolia M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 914 Comment
  CAS-BOT-BC71331  Pellaea mucronata John Thomas Howell 1945-6-21 21162 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  CAS-BOT-BC77196  Pellaea mucronata subsp. mucronata G. B. Rossbach; R. P. Rossbach 1938-5-31 709 Lake Mendocino National Forest - about 6 1/2 mi. west of Bartlett Springs Comment
  UC1795026  Pellaea mucronata subsp. mucronata Ruth Kirkpatrick 2001-7-1 1057 Lake FSR240, road from Potter Valley to Lake Pillsbury on N side of Eel River. 4.8 mi from bridge crossing at Eel River. Comment
  POM283527  Penstemon centranthifolius A. M. Irving 1932-5-16 s.n. Lake Clear Lake Highlands, Inner N Coast mtn range, Clear Lake watershed. 457 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
  RSA74325  Penstemon heterophyllus subsp. heterophyllus Milo S. Baker 1945-6-20 10988 Lake Bartlett Mountain between Pinnacle Rock and Low Gap. 1220 Comment
  NY601721  Penstemon heterophyllus var. heterophyllus P. A. Munz 1956-7-24 22284 Lake Long Ridge on trail to Snow Mountain 1524.0 Comment
  NY601724  Penstemon heterophyllus var. heterophyllus D. W. McNeal 1985-5-9 3072 Lake On a hillside above Wilber Springs Road, 2.4 miles west of the junction of Walker Ridge Road, 5.3 miles north of Highway 20. Comment
  UC103091  Penstemon heterophyllus var. purdyi unknown 1891-6-22 Lake near Snow Mt.; near Snow Mt. Comment
  NY601776  Penstemon heterophyllus var. purdyi D. Keck 1933-5-30 2397 Lake 1 mile west of Grizzly Springs, Grizzly Creek Canyon, (west of Wilbur Springs). Comment
  NY640964  Penstemon purpusii H. M. Hall 1913-7-15 9472 Lake Mt. Sanhedrin. Collected in the semi-arid section of the inner North Coast Ranges, 40 to 50 miles from the Pacific Ocean. Northern Lake County. 1645.9 Comment
  UC1199334  Pentachaeta alsinoides Joseph P. Tracy 1921-5-12 5529 Lake near Lakeport; North Coast Ranges 426 Comment
  UC1060636  Pentachaeta exilis subsp. exilis Francia Chisaki and Gene B. Newcomb 1958-4-1 1091 Lake on Hwy #20 2 mi w North Fork of Cache Creek Comment
  UCD163131  Pentagramma pallida James A. Neilson Jr. 1981-4-9 4011 Lake Mayacmas Mountains. Along east tributary to High Valley Creek about 1/4 mile from junction with High Valley Creek. About 1 mile south of junction of High Valley Creek and Kelsey Creek, Binkley Ranch. (Exact location unknown. Coordinates estimated by label maker.] Comment
  UC1562721  Perideridia kelloggii Barbara Ertter 1988-7-4 7713 Lake on Bear Creek Rd 0.5 mi e Rice Fork (1.5 mi w of Bear Cr Campground, ca 11 air mi n of Upper Lake (town), se of Lake Pillsbury); Mendocino Natl Forest 609 Comment
  UC658982  Perideridia kelloggii Mildred E. Mathias 1937-5-23 1289 Lake 3 mi from Lower Lake (on road to Knoxville) Comment
  SD131856  Perideridia kelloggii Barbara Ertter 1988-7-4 7713 Lake 0.5 miles east of Rice Fork on Bear Creek Road, 1.5 miles west of Bear Creek Campground; Mendocino National Forest. 609 Comment
  UCD99735  Persicaria maculosa Malcolm A. Nobs; S. Galen Smith 1949-9-7 1837 Lake About seven miles north of Middletown. 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
  HSC44366  Phacelia heterophylla J. Walker 1977-4-24 40 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  UCR42315  Phacelia heterophylla L. F. LaPre 1985-4-26 s.n. Lake Inner North Coast Ranges, 2.6. mi north of Middletown on Hwy 29 399 Comment
  UC1051766  Phacelia heterophylla subsp. virgata L. R. Heckard and C. R. Bell 1951-6-13 163 Lake n Crabtree Hot Springs (on road to Bear Creek Camp Ground (n of Bartlett Springs, near Colusa Co. line)); Mendocino National Forest Comment
  UC1051767  Phacelia heterophylla subsp. virgata L. R. Heckard 1951-6-13 166 Lake ne Goat Mountain (between Bartlett Springs Rd and Stonyford along Forest Service rd); Mendocino Nat. Forest, Long Ridge Comment
  POM289353  Phacelia imbricata Lyman Benson 1933-6-20 4476 Lake Rincon School, Kelseyville, Kelsey Creek. Middle North Coast Mt. Range, Clear Lake Watershed. 518 Comment
  UC1282733  Phacelia imbricata J. R. Sweeney 1952-4-6 702 Lake slope on n side of lake 0.5 mi from intersection of Highway 20 and Scott Valley road; Lower Blue Lake 441 Comment
  RSA109925  Phacelia mutabilis P. A. Munz 1956-7-25 22347 Lake Long Ridge Trail from Fir Root Spring to Snow Mountain. 1768 Comment
  JEPS80845  Phacelia procera L. R. Heckard and J. C. Hickman 1981-8-1 5815 Lake Bear Creek Snow Mt. (sw side of mt.) 1859 Comment
  CAS-BOT-BC154279  Phacelia ramosissima var. ramosissima Milo S. Baker 1945-6-28 11079 Lake Rd. from Burns Val. to Borax Lake Comment
  UCD120692  Phacelia suaveolens Herbert L. Mason 1940-5-10 14805 Lake Obsidian pond, north of Lower Lake. Comment
  POM311178  Phacelia suaveolens subsp. suaveolens Lincoln Constance, L. R. Heckard, S. Galen Smith, J R Sweeney 1951-4-15 3373 Lake 5.6 miles N of Lower Lake. 457 Comment
  RSA715881  Phalaris arundinacea David W. Isle 1997-7-31 328 Lake Mendocino National Forest, Upper Lake Watershed, Low Gap Meadow 1128 Comment
  CDA14188  Phleum pratense G. F. Hrusa 1997-7-23 14018 Lake North Coast Ranges; Not common here. Outside, relatively dry edge of southern part of Loch Lomond pool at Loch Lomond townsite. Annual. Comment
  SEINET7075505  Phlox gracilis A. G. Vestal 1955-5-8 3714 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
  CAS-BOT-BC141294  Phoradendron serotinum subsp. tomentosum Alice Eastwood 1925-5-23 12933 Lake Dashiells, Mt. Sanhedrin Comment
  POM280299  Phoradendron villosum Lyman D. Benson 1927-12-28 17 Lake Kelseyville, Big Valley. Middle N Coast mtn range, Clear Lake watershed. 457 Comment
  RSA2318  Phoradendron villosum J. W. Blankinship 1924-11-2 s.n. Lake Kelseyville. Comment
  UC1191817  Phyla lanceolata Malcolm A. Nobs and S. Galen Smith 1949-9-8 1849 Lake southeastern side Clear Lake; southeastern side of Clear Lake Comment
  UCD146698  Physaria occidentalis G. F. Hrusa 1998-6-19 14625 Lake west side of Goat Mountain summit. North Coast Ranges. 1700 Comment
  SEINET3152615  Physostegia virginiana T. S. Brandegee 1891-6-24 sn Lake Upper Lake Comment
  UCD108159  Pickeringia montana M. Ensign 1943-5-28 341 Lake Two miles north of Reiff. Comment
  CHSC44664  Pinus J. D. Jokerst 1982-8-11 1648 Lake On the western face of Snow Mountain's East Peak just below the summit ca 75 meters. 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
  RSA702850  Pinus attenuata L. Ahart 2004-10-14 11469 Lake South side of Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 2 miles W of the NW part of Indian Valley Reservoir. 477 Comment
  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
  SEINET7876333 Image available Pinus lambertiana A. Simontacchi 1931-1 351 Lake 1.2 miles south of Low Gap, Lakeport, elevation 4000 feet, Mendocino National Forest. Lake County, California. 12 Comment
  CAS-BOT-BC72851  Pinus ponderosa Herman Knoche 1919-11-26 3103 1/2 Lake Lower Lake, west shore Comment
  JEPS82544  Pinus ponderosa L. R. Heckard 1983-7-27 6119 Lake about 0.25 mi nw of Summit Springs (s side of Snow Mt., growing with Pinus jeffreyi (6118)); Snow Mt. 1554 Comment
  CHSC29671  Pinus sabiniana Dibble; Griggs 1979-7-12 131 Lake Near Potato Hill, close to the town of Stonyford. 640 Comment
  SEINET6422149  Pinus sabiniana D. A. Charlet 2010-1 3587 Lake Mount Konocti, 1.1 mils W of South Peak 829 Comment
  POM287293  Plagiobothrys nothofulvus Lyman Benson 1928-4-28 227 Lake Kelseyville, Mt. Range: Middle N Coast; River: Kelsey Creek 457 Comment
  POM287295  Plagiobothrys nothofulvus Lyman Benson 1929-3-23 1032 Lake Kelseyville Packing Co. Comment
  UC496333  Plagiobothrys reticulatus Doris K. Kildale 1928-5-7 4983 Lake 5 mi e Hough's Mineral Springs Comment
  UCD42101  Plagiobothrys reticulatus Geri Hulse-Stephens 2002-5-31 938 Lake Goat Mountain. Root Homestead Parcel. East vernal pool. 944 Comment
  UC2030004  Plagiobothrys stipitatus var. micranthus Robert F. Thorne 1974-7-27 44968 Lake Boggs Lake north of Harrington Flat Road. Comment
  UCD47946  Plagiobothrys stipitatus var. micranthus M. Atamian; R. Brush, C. Owens, S. Olmsted, M. Furuyama 2000-4-29 24 Lake Lake Co., McLaughlin Reserve, South-West of Berryessa-Knoxville Road, base of the North-East slope of Research Hill. 640 Comment
  JEPS21210  Plagiobothrys tenellus H. S. Yates 1934-4-15 3752 Lake Bendmore Valley Ukiah Quad. 762 Comment
  RSA63673  Plagiobothrys tenellus Milo S. Baker 1950-5-23 12220 Lake About 1 mile SE of Borax Lake Comment
  CHSC88961  Plantago erecta Christine Hantelman 2000-4-1 48 Lake Walker Ridge Road. 579 Comment
  HSC35408  Plantago erecta A. M. Montalvo 1975-5-3 223 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC66597  Plantago erecta Joanne Spitler, Debbie Stamp, Patty Powers, Cathy Railey, Cathy Macdonald 1980-4-19 11 Lake Coldsprings Campground, along access road to Indian Valley Dam, across road from campground Comment
  SEINET7042813  Plantago ovata A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  CAS-BOT-BC91646  Platystemon californicus L. R. Abrams 1928-5-6 12464 Lake 1.5 mile west of Bartlett Springs. Comment
  HSC16805  Platystemon californicus C. B. Wolf 1928-5-6 2031 Lake 1.5 mi. W of Bartlett Springs Comment
  HSC90084  Platystemon californicus Pamela Grefsrud, Marty Reed, Eileen Rohmer 1990-4-14 51 Lake Blue Oak Campground, Indian Valley Reservoir Access Rd., 2.5 mi. NE of intersection with Walker Ridge Rd. 534 Comment
  SEINET7075502  Platystemon californicus A. G. Vestal 1955-4-6 s.n. Lake Flat between serpentine hills, about 2.9 miles north of Middletown on Big Canyon Road. 38? deg. 47' 43" North Latitude, -122? deg. 36' 49" West Longitude. UTM Zone 10, 533547mE, 4293916mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  UC72705  Platystemon californicus Hardin Irwin 1904-3 47 Lake vicinity Kelseyville; vicinity of Kelseyville Comment
  POM272406  Platystemon californicus var. californicus Lyman Benson 1930-3-31 2033 Lake Middletown, Inner N Coast Mt. Range, Putah Creek. Serpentine ridge toward Lower Lake 457 Comment
  UC1120044  Plectritis brachystemon A. E. Wieslander 1934-4-15 451 Lake Bendmore Valley 762 Comment
  CDA21538  Plectritis ciliosa G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17088 Lake North Coast Ranges; immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  HSC42191  Plectritis ciliosa M. A. Baker 1977-4-23 188 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC45702  Plectritis ciliosa Sheila Logan 1978-4-23 109 Lake Barrel Springs Campground. 701 Comment
  HSC44454  Plectritis macrocera R. York 1978-4-23 143 Lake Barrel Springs Campground. 701 Comment
  HSC62806  Plectritis macrocera J. M. DiTomaso 1979-4-14 868 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS123918  Plectritis macrocera Lowell Ahart 2015-4-28 20096 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
  LA12273  Pleuropogon californicus H. S. Yates; 1934-4-15 5312 Lake Bendmore Valley 761 Comment
  UCD36368  Pleuropogon californicus Beecher Crampton 1953-6-2 1417 Lake 5 miles northwest of Lower Lake, on Kelseyville Road, Manning Flat. 548 Comment
  UCD90115  Pleuropogon californicus var. californicus A. A. Beetle 1946-5-6 4254 Lake South edge of Kelseyville. Comment
  RSA284981  Pleuropogon californicus var. davyi Lyman Benson 1935-5-17 6606 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  UCD90212  Pleuropogon californicus var. davyi M. Alcasas 1978-4-16 31 Lake Bachelor Valley Road, 1.5 mi. from State Route 20 at 10755 Bachelor Valley Road. 396 Comment
  HSC96802  Poa bulbosa J. Carey, A. Hong, J. Leffingwell 1995-4-2 35 Lake Blue Oak Recreation Site Campground. 537 Comment
  UCD90696  Poa bulbosa J. D. Skoss 1947-4-20 s.n. Lake Coast Ranges. Comment
  RSA10220  Poa secunda C. B. Wolf 1928-5-5 1921 Lake 2 miles south of Lakeport, on road to Kelseyville. Comment
  UCD90332  Poa secunda A. A. Beetle; G. L. Stebbins Jr. 1942-6-4 3532 Lake 5 miles N of Hoberg's, on road to Kelseyville on Cobb Mountain. Comment
  HSC41903  Poa secunda subsp. secunda M. A. Baker 1977-4-23 198 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  SEINET7294087 Image available Poa secunda subsp. secunda A. A. Beetle 1941-1 1733 Lake Shore of Clear Lake, southwest corner Comment
  CAS-BOT-BC376211  Pogogyne Greg de Nevers 1996-5-18 10813 Lake Just south of Anderson Marsh State Historic Park Comment
  JEPS62447  Pogogyne douglasii Willis L. Jepson 1892-7-31 14909 Lake Big Valley of Clear Lake Comment
  UC1191806  Pogogyne douglasii Herbert L. Mason 1946-5-30 12786 Lake Locomono Creek, near Middletown Comment
  SDSU19287  Pogogyne serpylloides Scott McMillan 1993-6-11 11 VI93A Lake Ca. 1.5 miles south of Middle Creek campground. Dirt road off Elk Mountain Rd. east to small clearing. 479 Comment
  UC579908  Pogogyne serpylloides Annetta M. Carter 1933-5-27 340 Lake Mount Hanna, between Salminas and Adams Comment
  UC1282770  Polygala californica J. R. Sweeney 1952-5-2 772 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
  RSA781356  Polygonum amphibium var. emersum Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-7-2 157 Lake Harrington Flat Rd, Boggs lake Ecological Preserve. Comment
  UC1483309  Polygonum amphibium var. emersum Robert F. Thorne 1974-7-27 44986 Lake n Harrington Flat Road; Boggs Lake 914 Comment
  UC1192338  Polygonum aviculare subsp. depressum P. Schulthess 1931-7-25 Lake 1 1/2 mi SW of Kelseyville (ranch) Comment
  RSA2378  Polygonum californicum J. W. Blankinship 1928-7-9 s.n. Lake Kelseyville, Lake County Comment
  UC933817  Polygonum convolvulus Leo Koch 1940-4-26 884 Lake 1/2 mi s junction of Highway 29 and Adams Springs road (s of Kelseyville, field n of road) Comment
  CAS-BOT-BC414403  Polygonum douglasii John Thomas Howell 1945-6-20 21088 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UC1187347  Polygonum douglasii subsp. spergulariiforme Herbert L. Mason 1961-5-21 15074 Lake Sulphur Bank Mine Clear Lake (e side of lake) Comment
  UC1101176  Polygonum hydropiperoides Herbert L. Mason August 1930 5721 Lake Clear Lake; along shores Comment
  POM703247  Polygonum lapathifolium L. Ahart 2004-10-4 11445 Lake Below the high water line of Indian Valley Reservoir, E of the causeway, in the NW part of the reservoir, on the E side of Bartlett Springs road. 447 Comment
  RSA781357  Polygonum parryi Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-7-2 158 Lake Harrington Flat Rd, Boggs lake Ecological Preserve. Comment
  UCD100538  Polygonum parryi Glen Holstein 1980-6-29 115 Lake NE corner of S28, ca. 1.75 miles northwest of Adams, Harrington Flat on north side of Harrington Flat Road. 822 Comment
  POM280372  Polygonum persicaria Lyman Benson 1933-8-15 5683 Lake Kelseyville. 457 Comment
  JEPS16717  Polygonum polygaloides subsp. confertiflorum Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4158 Lake 5 1/2 mi w of Lower Lake (along road to Kelseyville, on Manning Flat); Manning Flat 569 Comment
  CAS-BOT-BC419855  Polygonum polygaloides subsp. confertiflorum Walter Knight; Irja Knight 1981-6-7 4147 Lake At margin of Bogg's Lake. Within 50 yds. of Harrington Flat Road. 850 Comment
  POM280324  Polygonum punctatum Lyman Benson 1929-9-22 s.n. Lake N Coast, Clear Lake 427 Comment
  CAS-BOT-BC233217  Polypogon maritimus John Thomas Howell 1945-6-22 21218 Lake Sulphur Banks Comment
  UCD91198  Polypogon maritimus John Thomas Howell 1945-6-22 21218 Lake Sulphur Banks. Comment
  SEINET10517174  Polypogon maritimus David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-7 Dunn 20662 a-X Lake 3.1 mi E of Lake Co. line on rd from Hopland to Lakeport. Valley floor with Pinus sabinianus and chaparral. Comment
  CHSC26147  Polypogon monspeliensis Detzer; Sacks 1977-7-10 47 Lake Bordering Eel River. Ca. 16 km ne of Potter Valley. 489 Comment
  UC1100370  Polypogon monspeliensis Malcolm A. Nobs and S. Galen Smith 1949-9-7 1842 Lake about seven mi n Middletown (wet banks of irrigation ditch) Comment
  UCD84012  Polypogon monspeliensis Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6182 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
  SEINET10593630  Polypogon monspeliensis Frank W. Gould 1940-5-15 Gould 1265 Lake 2.5 miles northeast of Middleton in full sun on roadside. Comment
  RSA431140  Polystichum californicum Lyman Benson 1928-11-30 772 Lake cold creek canyon 518 Comment
  UC1063663  Polystichum imbricans subsp. imbricans R. C. Wilson 1937-6-10 401 Lake Lower Blue Lake, Plot 26 Lower Blue Lake; Lakeport Quadrangle Comment
  UC123292  Polystichum imbricans subsp. imbricans D. Cleveland 1882-7-4 Lake Allen Springs Comment
  UCD158904  Polystichum munitum James A. Neilson Jr. 1975-4-28 3147 Lake Mayacmas Mountains, Esperance Property near springs above cabin on High Valley Creek. (Elevation estimated using topo map by label maker.) 792 Comment
  JEPS64547  Populus fremontii subsp. fremontii Willis L. Jepson 1892-7 Lake South Fork of the Eel River , Gravelly Valley (Gravelly Valley) Comment
  JEPS77395  Populus fremontii subsp. fremontii Robert M. Lloyd 1963-5-4 2625 Lake on State Highway 20, 10 mi s Clearlake Oaks; s of Clearlake Oaks Comment
  UC1136748  Portulaca oleracea A. Simontacchi 1937-7-24 331 Lake Laurel Beach 408 Comment
  UC1745614  Potamogeton diversifolius Annetta M. Carter 1951-6-23 3070 Lake Boggs Lake, ca. 9 mi. SE of Kelseyville on Bottlerock Ridge Rd. Comment
  POM313009  Potamogeton illinoensis Malcolm A. Nobs 1950-8-16 171 Lake Resort area at southeast end of Clear Lake. Comment
  UCD138274  Potamogeton illinoensis Malcolm A. Nobs 1950-8-16 172 Lake Resort area at southeast end of Clear Lake. Comment
  UC1099903  Potamogeton nodosus Milo S. Baker 1945-8-24 11184 Lake Clear Lake Highlands Comment
  UC1100084  Potamogeton zosteriformis Milo S. Baker 1945-9-4 11198 Lake near Wygal's Resort (at s end of Clear Lake); Clear Lake Comment
  UC420573  Potentilla gracilis H. M. Hall 1913-7-1 9506 Lake Summit Lake inner North Coast Ranges, Mt. Sanhedrin, Summit Lake (Mt. Sanhedrin, Northern Lake County) 1524 Comment
  UCR64472  Potentilla gracilis var. fastigiata Lyman Benson 1932-6-19 3717 Lake Mt. Hanna, Midle N. Coast, Cold Creek 762 Comment
  CAS-BOT-BC157927  Prunus emarginata L. R. Abrams 1916-7-28 6291 Lake Grade between Bartlett Spr. & Clear Lake Comment
  UCD159760  Prunus persica James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3091 Lake Mayacmas Mountains; 3/4 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 487 Comment
  CAS-BOT-BC151161  Prunus subcordata J. W. Blankinship 1923-3-25 s.n. Lake Mt. Konocti 609 Comment
  CAS-BOT-BC154770  Prunus virginiana var. demissa A. A. Heller 1902-7-25 5977 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CHSC101649  Prunus virginiana var. demissa David W. Isle; John Olmstead 2000-8-18 1681 Lake Mendocino National Forest - North Coast Ranges. North Fork Cache Creek Watershed. Between Wyman Flat and Root Glade on SW side of Goat Mtn.; ~1.75 miles SW of Goat Rock. Rd. edge above marsh w/ Botrychium multifidum, Agrimonia gryposepala, Carex sp., Stachys sp. 999 Comment
  HSC60171  Prunus virginiana var. demissa J. P. Smith, J. O. Sawyer 1973-4-29 6357 Lake 12 mi. E of Hopland on SR 175 Comment
  JEPS80229  Prunus virginiana var. demissa L. R. Heckard and J. Hickman 1980-7-3 5386 Lake n of road across from Summit Springs (Snow Mountain); Snow Mountain Comment
  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
  UC719816  Prunus virginiana var. demissa Rogers McVaugh 1941-8-2 6206 Lake 17 mi nw of Middletown (along route Cal. 29) Comment
  UC31971  Pseudognaphalium californicum W. L. Jepson 1892-7-1 Lake Lower Lake Comment
  UCD131499  Pseudognaphalium californicum Ellen Dean; Karen Whitestone, Jim Dempsey 2013-1-3 7529 Lake Border of Clear Lake State Park on adjacent BLM lands. NE of Kelseyville. South shore of Clear Lake, north side and lower reaches of Mount Konocti. Southern part of park off of Glebe Rd, south of Soda Bay Rd. On undeveloped road that departs from Glebe Rd at SE corner of orchard. Lookout point that has been cleared of vegetation and is now resprouting. 643 Comment
  CAS-BOT-BC8461  Pseudostellaria jamesiana A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  NY63950  Pseudotsuga menziesii var. menziesii A. A. Heller 1902-7-14 5869 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC361834  Psilocarphus oregonus H. L. Mason 1934-5-5 8124 Lake Near Hildebrand ranch, southeast of Kelseyville Comment
  CAS-BOT-BC361886  Psilocarphus tenellus Georgia Bentley 1917-5-28 s.n. Lake Lakeport Comment
  POM278392  Ptelea baldwinii subsp. crenulata Lyman D. Benson 1928-3-28 135 Lake W side of Mt. Konocti. Kelseyville. Middle N Coast Mtn range. Cold Creek river. 762 Comment
  RSA10740  Ptelea baldwinii subsp. crenulata Carl B. Wolf 1928-5-7 2085 Lake 3 miles east of Hough's Mineral Springs, on the road to Williams. Comment
  RSA63619  Ptelea baldwinii subsp. crenulata Milo S. Baker 1949-5-1 12102 Lake Above and E of Hwy 12. Ca 1 mile S of Clear Lake Oaks. Comment
  SBBG25346  Ptelea crenulata R. Gankin 1965-5-6 530 Lake Bartlett Springs Rd, ca. 1 mi W of Barkerville Comment
  CHSC29747  Pteridium aquilinum Dibble; Griggs 1979-7-18 138 Lake Near York Cabin*, close to the town of Upper Lake. 478 mm from the bottom of the quad map and 95 mm from the left on the quad map. 1067 Comment
  CHSC9115  Pteridium aquilinum var. pubescens M. M. Dumont 1970-4-10 84 Lake On w side of Hwy. 75, about 4.5 mi. s jct. Hwy. 75 and Hwy. 29, 4 mi. s of Kelseyville. 563 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
  UC153971  Pyrola picta Joseph P. Tracy Jul 21 1905-Aug 16 1905 2331 Lake Northern Coast Ranges, Elk Mountain, northern Lake County Elk Mountain; Northern Coast Ranges, Elk Mountain 1219 Comment
  RSA0083377  Pyrola picta A. A. Heller 1902-7-14 10529 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CAS-BOT-BC45820  Quercus L. R. Abrams 1928-5-7 12499 Lake Chache Creek, 2 miles west of Hough's Springs 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-BC104192  Quercus X morehus Lyman Benson 1932-8-29 4054 Lake Lower Lake - Middletown, Middle N Coast Range. Clear Lake Watershed 548 Comment
  POM270259B  Quercus X morehus Lyman Benson 1932-8-29 4054 Lake Lower Lake- Middleton; Watershed- Clear Lake; Middle N Coast mt. range. 549 Comment
  POM270284  Quercus X morehus Lyman Benson 1936-8-21 7954 Lake Breen's Lake, west base of Mt. Konocti, Middle North Coast mt. range, Clear Lake drainage area. 427 Comment
  RSA2740  Quercus X morehus J. W. Blankinship 1928-7-1 s.n. Lake Kelseyville, foot of Konocti. Comment
  HSC90049  Quercus berberidifolia Pamela Grefsrud, Marty Reed, Eileen Rohmer 1990-4-14 56 Lake Blue Oak Campground, Indian Valley Reservoir Access Rd., 2.5 mi. NE of intersection with Walker Ridge Rd. 534 Comment
  UC1076206  Quercus berberidifolia H. L. Mason 1925-12-31 2572 Lake Bartlett Mt. Road Comment
  UCD45199  Quercus berberidifolia P. C. Everett; E. K. Balls 1954-10-18 20357 Lake 7 mi. n.e. from jct. of Hwy 20 and road to Bartlett Springs, 4.9 mi. in from Boundary Mendocino National Forest, Lake County. Alt. 3900 ft. 1188 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
  POM270230  Quercus chrysolepis Lyman Benson 1936-12-31 8041 Lake Cold Creek Canyon, Middle N. Coast Mt Range, Clear Lake watershed. 488 Comment
  UC1135404  Quercus chrysolepis R. C. Wilson 1937-6-10 400 Lake Lower Blue Lake Lakeport Quad. 457 Comment
  UCD45378  Quercus chrysolepis M. Swensen 1947-9-9 3 Lake Elevation 3100 feet; 1 mile west of Garrett Peak, Mendocino National Forest, Lake County, California. 944 Comment
  SBBG117220  Quercus chrysolepis R. G. Myatt 1970-8-20 547 Lake ridge to the N of Clear Lake 1100 Comment
  RSA275346  Quercus chrysolepis var. nana J. P. Smith, J. O. Sawyer, T. W. Nelson 1977-7-14 9352 Lake Forest Service Rd. M1, 5.3 mi from jct with 20N01; Mendocino National Forest. 1585 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
  UCD45730  Quercus douglasii Frank W. Gould 1939-4-8 649 Lake Five miles southwest of Middleton along roadside. Comment
  CAS-BOT-BC86187  Quercus dumosa C. Hart Merriam 1906-8-20 s.n. Lake Grade from Long Valley up to Bartlett Mt. Comment
  CAS-BOT-BC86191  Quercus dumosa Mrs. Alexander Maccallum 1901-6-24 s.n. Lake Big Hill on way to Bartlett Springs Comment
  JEPS38053  Quercus dumosa Pauline Schulthess 1926-10-2 3 Lake 4 mi nw Lakeport; Scotts Valley Comment
  CHSC29546  Quercus durata Dibble; Griggs 1979-6-15 68 Lake Near Potato Hill, close to the town of Stonyford. 1125 Comment
  CHSC29617  Quercus durata Dibble; Griggs 1979-7-12 124 Lake Near Rice Valley, close to the town of Stonyford. 701 Comment
  RSA573402  Quercus durata H. E. McMinn 1923-5-26 991 Lake Upper Eticuera Creek to Lake County line. Knoxville region. Comment
  UCD45898  Quercus durata var. durata Thomas Morley 1946-4-28 583 Lake Elevation 1100 feet; Ridge 1.1 miles east of Middletown on highway to Lower Lake, Lake County. 335 Comment
  UCD81088  Quercus durata var. durata Michael Raines; with PLB 102 class 2009-5-3 3 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  UCSB59166  Quercus durata var. durata Muller, Cornelius 1954-6-20 Lake Pear Creek Valley at Bear Creek Camp 762 Comment
  RSA0114974  Quercus garryana var. garryana C. A. Benson, Lyman Benson 1954-6-1 15296 A Lake Lower end of Scotts Valley, 3 or 4 miles rom Blue Lakes. Mt.Range: Mayacamas. 396 Comment
  CAS-BOT-BC105243  Quercus kelloggii Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  UC1196361  Quercus kelloggii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2303 Lake Elk Mt. Northern Coast Ranges, northern Lake Co., Elk Mt. 1219 Comment
  UCD40426  Quercus kelloggii Rodney Gale Myatt 1971-9-16 1327 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UCD40432  Quercus kelloggii Rodney Gale Myatt 1971-9-15 997 Lake Cobb Mt., along Hwy 29, south of Clear Lake. 822 Comment
  RSA734872  Quercus lobata Keith E. Hoffmaster 1938-6-24 854 Lake Near Clear Lake Oaks Comment
  UCD131686  Quercus parvula var. shrevei Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7594 Lake Clear Lake State Park. NE of Kelseyville. South side of park, Along undeveloped road that leaves Glebe Rd. at locked gate. Near southern boundary of park. 599 Comment
  CAS-BOT-BC104835  Quercus wislizeni Agnes M. Bowman 1902-4-1 213 Lake Sulphur Banks Comment
  CAS-BOT-BC104845  Quercus wislizeni Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  UCD40023  Quercus wislizeni Rodney Gale Myatt 1971-9-16 1330 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  CHSC98742  Quercus wislizeni var. frutescens L. P. Janeway 2007-6-17 9052 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  POM290522  Quercus wislizeni var. frutescens Lyman Benson, Robert Benson 1957-8-19 15763 Lake 1/4 mile from tip of Buckingham Peninsula, Clear Lake, Middle N Coast mt. range, Sacramento Valley drainage area. 412 Comment
  UCD131680  Quercus wislizeni var. frutescens Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7588 Lake Clear Lake State Park. NE of Kelseyville. South side of park, Along undeveloped road that leaves Glebe Rd. at locked gate. 555 Comment
  RSA111714  Raillardiopsis scabrida P. A. Munz 1956-7-25 22313 Lake West Peak Ridge, Snow Mt. 2103 Comment
  JEPS60708  Ranunculus aquatilis var. hispidulus J. W. Blankinship 1929-5-27 Lake Boggs Lake Mt. Hanna Comment
  POM303768  Ranunculus aquatilis var. hispidulus Lyman Benson 1948-7-3 12903 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  CAS-BOT-BC378991  Ranunculus arvensis John J. Thomas 1969-4-29 14994 Lake 4.6 mi north of Lower Lake along Highway 53 Comment
  RSA2570  Ranunculus lobbii J. W. Blankinship 1923-4-15 s.n. Lake Scott's Valley Comment
  UCR196338  Ranunculus muricatus S. Franson 1997-4-23 02 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  CAS-BOT-BC168202  Ranunculus occidentalis Greg de Nevers 2001-4-8 12183 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  HSC44297  Ranunculus occidentalis Barbara Kelly 1977-4-23 340 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC82330  Ranunculus occidentalis Thomas W. Nelson, Jane P. Nelson 1978-4-1 3863 Lake E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20 Comment
  UC424839  Ranunculus occidentalis Milo S. Baker 1929-6-30 3493 a Lake on trail to Summit Spr. Snow Mt. Comment
  RSA0034723  Ranunculus occidentalis Lyman Benson 1968-4-14 s.n. Lake W. base of Mt. Konocti. Middle N. Coast Range. Sacramento Valley Drainage Area. 426 Comment
  POM197466  Ranunculus occidentalis var. eisenii L. R. Abrams 1928-5-4 12319 Lake 5 mi. NE of Middletown on road to Lower Lake. Comment
  POM268198  Ranunculus occidentalis var. eisenii Lyman Benson 1930-3-26 1986 Lake Sulphur Banks, N coast, Clear Lake. 427 Comment
  RSA47577  Ranunculus occidentalis var. eisenii L. Beane, Lois E. James 1949-5-16 1816 Lake 10 miles E of Hopland, Scott Mt. Comment
  CHSC115380  Ranunculus occidentalis var. occidentalis Lowell Ahart 2015-4-10 20017 Lake Along a small drainage, on the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 645 Comment
  HSC40636  Ranunculus occidentalis var. occidentalis J. P. Smith, J. O. Sawyer 1972-4-1 5116 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  POM268760  Ranunculus occidentalis var. ultramontanus Lyman Benson 1932-6-21 3732 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  UCD19390  Ranunculus occidentalis var. ultramontanus Gerald Dickinson 1964-7-21 185 Lake Near Upper Nye Campground. Comment
  POM269657  Ranunculus orthorhynchus var. bloomeri Lyman Benson 1928-3-28 598 Lake Kelseyville (5 miles W of) Middle N coast, Clear Lake. 412 Comment
  POM273395  Raphanus raphanistrum Lyman Benson 1928-5-12 751 Lake Kelseyville. Middle N Coast range, Kelsey Creek. 488 Comment
  POM283038  Rhamnus californica Lyman Benson 1929-9-15 1920 Lake Upper Lake (foot of Elk Mountain). 610 Comment
  RSA7787  Rhamnus californica Carl B. Wolf 1928-5-5 1967 Lake 3.5 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  UC1071547  Rhamnus californica A. Simontacchi 1937-6-30 245 Lake 2.8 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 1066 Comment
  UC577139  Rhamnus californica Lewis S. Rose 1935-9-11 35639 Lake 6 mi sw Lakeport 518 Comment
  POM204002  Rhamnus crocea L. S. Rose 1934-5-22 34268 Lake Blue Lakes Comment
  CAS-BOT-BC59828  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1517 Lake 6 mi. no. of Upper Lake on road to Williams. Comment
  CHSC98902  Rhamnus tomentella subsp. tomentella L. P. Janeway 2007-6-17 9050 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  CAS-BOT-BC199714  Rhododendron occidentale Wayne Roderick 1967-5-20 s.n. Lake Butts Canyon Road, ca. 10 miles s.e. of Middletown, Lake-Napa county line 457 Comment
  CDA21381  Rhododendron occidentale G. F. Hrusa, T. D. Wilfred 1993-6-1 9656 Lake North Coast Ranges; Intersection of Kilpepper Creek and Barrel Springs on road to Bartlett Springs. 512 Comment
  RSA192568  Rhododendron occidentale H. E. Parks 1930-05 731 Lake In canyons on eastern slopes of Mt. St. Helena Comment
  UC1541488  Rhododendron occidentale H. E. and S. T. Parks May 1930 731 Lake Mount St. Helena Comment
  UCD22663  Rhododendron occidentale Brian W. Boose 1990-4-28 3 Lake Butts Canyon Rd. (Butts Canyon). Comment
  SEINET5730675 Image available Rhododendron occidentale Steven Yoder 1969-1 25 Lake On Bartlett Springs Road, 3 miles east of Barkerville.; Barkerville 610 Comment
  JEPS77393  Rhus trilobata Robert M. Lloyd 1963-5-4 2623 Lake on State Highway 20, 10 mi s Clearlake Oaks; s of Clearlake Oaks Comment
  RSA122526  Rhus trilobata var. quinata C. B. Bradshaw 1937-6-8 110 Lake 1 1/4 miles northeast of Liberty School 457 Comment
  RSA2388  Rhus trilobata var. quinata J. W. Blankinship 1928-7-22 s.n. Lake Mt. Konocti 610 Comment
  RSA275340  Rhus trilobata var. quinata J. P. Smith, J. Sawyer, T. W. Nelson 1977-7-14 9275 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  CAS-BOT-BC433160  Ribes Mrs. H. M. Mitchell 1932-4-2 s.n. Lake Unspecified Comment
  CAS-BOT-BC92413  Ribes aureum var. gracillimum Milo S. Baker 1943-6-30 10435 Lake East Fork of Scott Creek along Hopland-Lakeport Highway near crossing. Comment
  CAS-BOT-BC92414  Ribes aureum var. gracillimum Milo S. Baker 1943-6-30 10435 Lake East Fork of Scott Creek along Hopland-Lakeport Highway near crossing. Comment
  SEINET12217843  Ribes aureum var. gracillimum Unknown 1986-1 60026 Lake W of Kelseyville, Highland Springs Rd, along Highland Creek (W of reservoir) 515 Comment
  HSC37896  Ribes californicum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-11 2297 Lake Clearlake State Park Comment
  POM274754  Ribes californicum Lyman Benson 1928-3-28 s.n. Lake Kelseyville; cold N. slope near mouth Kelsey Creek, N base Mt. Konocti. Middle N. Coast Mtn. range. 457 Comment
  CAS-BOT-BC92932  Ribes californicum var. californicum Georgia Bentley 1917-4-4 s.n. Lake Lakeport. Comment
  UC1732960  Ribes divaricatum Kay H. Beach, Frank Gould 1940-5-4 452 Lake Cobb Mt. Comment
  RSA0021642  Ribes malvaceum J. W. Blankinship 1925-12-18 s.n. Lake Mt. Konocti. Comment
  RSA0021644  Ribes malvaceum Lyman Benson 1935-3-27 6319 Lake Ukiah-Tahoe highway. N. Fork Cache Creek. Inner North Coast range. Sacramento River watershed. 610 Comment
  SEINET12220259  Ribes malvaceum F. W. Hoffman 1947-1 948 Lake Clear Lake on E side of Mt. Konocti Comment
  UCD131137  Ribes malvaceum var. malvaceum Ellen Dean; Karen Whitestone 2013-1-3 7526 Lake Clear Lake State Park. NE of Kelseyville. South shore of Clear Lake, north side and lower reaches of Mount Konocti. Northern part of the park along Dorn Trail system near Swim Barrier Parking Lot. 421 Comment
  JEPS81365 Image available Ribes nevadense L. R. Heckard and J. C. Hickman 1982-7-7 5974 Lake nw side Snow Mt. (Middle Fork of Stoney Creek); , Stoney Creek 1569 Comment
  UCD102475  Ribes roezlii J. M. Tucker 1959-5-30 3524 Lake ca. 1 1/4 miles northwest of Goat Mountain Lookout, Goat Mountain. 1767 Comment
  CHSC115201  Rigiopappus leptocladus Lowell Ahart 2015-4-28 20108 Lake By the rock barrier, Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 696 Comment
  CHSC45767  Rigiopappus leptocladus Vernon Oswald 1986-4-29 1986 Lake Concow Rd. 1.1 mi sw of Ponderosa Way (Rim Rd.). 853 Comment
  HSC25614  Rigiopappus leptocladus J. P. Smith, J. O. Sawyer 1971-6-6 4731 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  UC162465  Rigiopappus leptocladus J. Torrey 1865-1 234 Lake Borax Lake Comment
  UCD162923  Rigiopappus leptocladus James A. Neilson Jr. 1977-5-26 3892 Lake Mayacmas Mountains; One km north of cemetery at Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA273416  Robinia pseudoacacia Robert M. Specht, John Rehling 1976-5-16 467 Lake South side of Hwy 175 approx. .05 mile from Hwy 29. Comment
  RSA658022  Robinia pseudoacacia Chris M. Johnson 1970-5-9 BB 2 b Lake Along Highway 175 between Hopland and Kelseyville. 518 Comment
  CAS-BOT-BC74528  Rorippa curvisiliqua J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake shores. Comment
  CAS-BOT-BC147438  Rosa californica J. W. Blankinship 1928-8-25 s.n. Lake Clear Lake Comment
  CAS-BOT-BC147439  Rosa californica A. A. Heller 1902-8-4 6044 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC147440  Rosa californica Mrs. Alexander McCallum 1898-7-1 s.n. Lake Upper Lake Comment
  UC154216  Rosa gymnocarpa Joseph P. Tracy Jul 21 1905-Aug 16 1905 2270 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  UCD160623  Rosa pisocarpa James A. Neilson Jr. 1975-6-5 3349 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD41478  Rosa pisocarpa Geri Hulse-Stephens 2001-6-5 649 Lake Goat Mountain. Root Homestead. 975 Comment
  CHSC29662  Rosa rubiginosa Dibble; Griggs 1979-7-18 139 Lake Near York Cabin, close to the town of Upper Lake. On the middle third of a ridge system. 1067 Comment
  IRVC29599  Rubus leucodermis Mark A. Elvin, Mark S. Brunell, David Isle 2006-8-3 5004 Lake Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges 1940 Comment
  CAS-BOT-BC110479  Rumex L. R. Abrams 1928-5-4 12301 Lake 5 miles northeast of Middletown on road to Lower Lake. Comment
  POM312986  Ruppia cirrhosa Annetta Carter 1951-6-23 3068 Lake Southwest shore of Borax Lake. 427 Comment
  POM296474  Sagittaria latifolia Lyman Benson 1927-7-29 500 Lake Lakeport, Mayacamas Mtn range, Clear Lake. Lupoyoma Park. 427 Comment
  CAS-BOT-BC103126  Salix bonplandiana Agnes M. Bowman 1902-5-15 s.n. Lake High Valley Comment
  CAS-BOT-BC103128  Salix bonplandiana Agnes M. Bowman 1902-5-1 s.n. Lake Lower Lake Comment
  CAS-BOT-BC103132  Salix bonplandiana J. A. Gunn, Jr. 1902-5-1 5 Lake near Kelseyville Comment
  POM219228  Salix breweri Carleton R. Ball, Bracelin, Harold E. Parks, S. T. Parks 1931-4-21 26 Lake About 120 m above the mouth of Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  SBBG58858  Salix breweri C. R. Ball, H. Bracelin, H. Parks 1931-4-21 24 Lake Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown 420 Comment
  UC481224  Salix breweri Harold E. Parks 1931-9-18 1066 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  UC482096  Salix breweri Ball, Bracelin, Parks and Parks 1931-4-21 22 Lake near junction with St. Helena Creek (about 6 km s); Mirabel Creek 420 Comment
  RSA0030816  Salix breweri H. E. Parks 1931-9-18 01065 a Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  POM281362  Salix exigua Lyman D. Benson 1933-4-15 4317 Lake Kelseyville. Middle N Coast Mt. Range. Clear Lake watershed. 457 Comment
  UC1134890  Salix exigua var. hindsiana A. Simontacchi 1937-6-29 235 Lake 3.3 mi nne Hunter Point; Mendocino Nat'l Forest, Lakeport Quadrangle Comment
  POM219165  Salix laevigata H. E. Parks 1931-9-18 1073 Lake Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  POM362634  Salix laevigata Carleton R. Ball, Bracelin, Harold E. Parks, S. T. Parks 1931-4-21 21 Lake Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  UC1134935  Salix laevigata R. C. Wilson 1937-5-15 378 Lake 3 1/2 mi n Lakeport; Lakeport Quad. Comment
  UC481202  Salix laevigata Harold E. and Susan T. Parks 1931-3-31 921 Lake ca. 6 km. s Middletown (Mirabel Creek near junction with St. Helena Creek, Mirabel Mine); Mirabel Creek 420 Comment
  UCD111105  Salix laevigata Ball; Bracelin, Parks, and Parks 1931-4-21 21 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  CAS-BOT-BC125145  Salix lasiandra var. lasiandra J. W. Blankinship 1923-4-25 s.n. Lake Clear Lake, along Kelsey Cr. Comment
  HSC20015  Salix lasiolepis H. E. Parks 1931-3-31 925 Lake Mt. St. Helena Comment
  POM281346  Salix lasiolepis Lyman D. Benson 1928-2-23 16 Lake Kelseyville. Middle N Coast mtn range. Kelsey Creek. 457 Comment
  SJSU230  Salix lasiolepis H. E. Parks 1931-9-18 1062 Lake Mirabel Cr near junction with St Helena Cr c. 6 km S of Middletown 417 Comment
  UC481221  Salix lasiolepis Harold E. Parks 1931-9-18 1062 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  CAS-BOT-BC128501  Salix lasiolepis var. lasiolepis Doris K. Kildale 1928-5-7 4974 Lake 3 miles east of Hough's Mineral Springs Comment
  CAS-BOT-BC128507  Salix lasiolepis var. lasiolepis Alice Eastwood 1925-5-22 12861 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC128540  Salix lasiolepis var. lasiolepis Agnes M. Bowman 1902-5-1 s.n. Lake High Valley Comment
  CAS-BOT-BC128548  Salix lasiolepis var. lasiolepis J. W. Blankinship 1923-3-25 s.n. Lake Kelseyville, along Cold Creek Comment
  CAS-BOT-BC128549  Salix lasiolepis var. lasiolepis J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs Comment
  CAS-BOT-BC221127  Salvia sonomensis Paul R. Hitchborn 1930-4-24 s.n. Lake Soda Bay, Clear Lake Comment
  UC169067  Sambucus mexicana P. E. Goddard 1901-10-10 228 Lake Upper Lake Comment
  UCD137680  Sambucus nigra subsp. caerulea Edwin Roberts 1964-5-12 35 Lake along State Highway 29, 5 miles north of Lakeport. Comment
  CDA24956  Sanicula bipinnata G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17121 Lake North Coast Ranges; Walker Ridge Rd. at parking area about 1/4 mile N of Hwy 20. N slope, 601 Comment
  HSC32507  Sanicula bipinnatifida Thomas W. Nelson, Jane P. Nelson 1974-4-8 1142 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  HSC42190  Sanicula bipinnatifida Tom Duebendorfer 1977-4-23 25 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD159739  Sanicula bipinnatifida James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3077 Lake Mayacmas Mountains; 1/4 mile south of Childers Peak, east of Big Canyon Road. Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 548 Comment
  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
  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
  UC750490  Sanicula graveolens John Thomas Howell 1945-6-19 21057 Lake Bartlett Mountain, Sawmill Flat Sawmill Flat; Bartlett Mountain, Sawmill Flat 1219 Comment
  UC1123200  Sanicula tuberosa K. Bradshaw 1937-5-28 3 Lake Mendocino National Forest, Pinnacle Rock Pinnacle Rock; Mendocino National Forest, Pinnacle Rock 1356 Comment
  UC1598735  Sanicula tuberosa Willis L. Jepson 1893-3-5 Lake Middletown, near the Lake County Line Middletown Comment
  RSA2283  Saxifraga nidifica J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CHSC23420  Scandix pecten-veneris Rick Key 1974-3-30 10 Lake Found 6.7 mi e of junction of Hwy. 29 and Hwy 20. 167 Comment
  RSA545371  Schoenoplectus acutus Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46823 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 miles SSE of Kelseyville and 3 miles NNW of Glenbrook Resort. 854 Comment
  CHSC83439  Schoenoplectus pungens L. P. Janeway 2002-5-2 7584 Lake Inner North Coast Ranges. At Bartlett Springs Road at ford across Kilpepper Creek; 1.9 km east of Indian Valley Reservoir. Along edge of Kilpepper Creek at the ford. 518 Comment
  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
  RSA425219  Scrophularia californica subsp. floribunda Francis W. Pennell, H. L. Mason 1940-5-23 25526 -d Lake Bartlett Mountain, SE of Bartlett Springs. 640 Comment
  CHSC56552  Scutellaria californica Steven Triano 1988-6-1 231 Lake Along w side of Mendocino Ntl. Forest Road M6 ca 0.8 mi n of its jct. with Rattlesnake Creek. USDA-Mendocino Ntl. Forest map, Mt. Diablo Meridian (1983). 914 Comment
  JEPS62887  Scutellaria californica W. L. Jepson 18943 Lake Bartlett Springs 701 Comment
  JEPS62909  Scutellaria siphocampyloides W. L. Jepson 1920-5-23 8992 Lake Indian Valley, ne Lake County Indian Valley 457 Comment
  SD29270  Scutellaria siphocampyloides W. L. Jepson 1938-6-9 18963 Lake Complexion CaA'on east of Indian Valley. 579 Comment
  HSC41832  Scutellaria tuberosa Rick Cooper 1977-4-24 46 Lake Along Walker Ridge Rd. above Barrel Springs Campground 701 Comment
  UC1124899  Scutellaria tuberosa H. S. Yates 1934-4-15 4035 Lake s of Bendmore Valley 762 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
  UC424861  Sedum laxum subsp. laxum Milo S. Baker 1929-7-1 3541 Lake along Barker Camp Trail (Western Slope Snow Mt.); Western Slope Snow Mt. Comment
  CAS-BOT-BC63841  Sedum spathulifolium Mrs. A. McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CDA26526  Sedum spathulifolium G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17112 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  CAS-BOT-BC363314  Senecio aronicoides D. E. Breedlove 1963-4-20 4575 Lake 4 miles SE of Blue Lakes, on Scott Valley Road from Blue Lakes to Lakeport Comment
  RSA0012758  Senecio aronicoides C. B. Wolf 1928-5-6 2037 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  RSA298339  Senecio eurycephalus J. P. Smith 1974-5-4 7351 Lake 0.5 mile north of junction of S. R. 20 and Walker Ridge Road. 671 Comment
  RSA394718  Senecio eurycephalus C. B. Wolf 1928-5-7 2093 Lake 4 miles east of Houghs Mineral Springs on the road to Williams. Comment
  RSA176564  Senecio greenei D. E. Breedlove 1963-5-29 5095 Lake 9.5 miles south of Middletown on Butts Canyon Road. Comment
  JEPS80291  Senecio triangularis L. R. Heckard and J. Hickman 1980-9-17 5479 Lake near w ridge West Peak (trail to Milk Ranch); Snow Mt. 2011 Comment
  POM296949A  Setaria viridis Lyman Benson 1943-8-22 11428 Lake Kelseyville, Middle North Coast Mt. Range 412 Comment
  CAS-BOT-BC376402  Sidalcea Greg de Nevers 1996-5-18 10819 Lake Vernal pool just south of Andersons Marsh State Park. Comment
  JEPS50091  Sidalcea diploscypha W. L. Jepson 1943-5-16 20810 Lake above Highland Springs; above Highland Springs Comment
  RSA475208  Sidalcea diploscypha Aaron Liston, S. Meury 1988-5-31 750 -3 Lake 0.45 miles from jct. hwy 20 on Walker Ridge Road. 600 Comment
  SD27939  Sidalcea diploscypha Carl B. Wolf 1928-5-4 1910 Lake 3.0 miles north of Middletown. 427 Comment
  UC1736029  Sidalcea diploscypha Dean W. Taylor 1998-6-3 16471 Lake serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport 426 Comment
  UC519538  Sidalcea diploscypha M. S. Jussel 1933-6-27 275 Lake vicinity Cobb Mt. (Coleman's Place); vicinity of Cobb Mt., Coleman's Place Comment
  HSC94219  Sidalcea diploscypha N. Wynne, M. Peckham, J. Bamesberger 1994-4-22 52 Lake 11 mi. from junction with Walker Ridge Rd. Comment
  SEINET7042553  Sidalcea diploscypha A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  SJSU1569  Sidalcea diploscypha D. J. Thompson 1954-6-5 93 Lake S end, Four-Mile Glade, Cow Mt Recreational Area Comment
  POM282914  Sidalcea hartwegii Lyman Benson 1935-5-17 6584 Lake West base of Mt. Konocti, Breen s Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  UC871452  Sidalcea hartwegii Alice Eastwood, John Thomas Howell 1938-5-18 5756 Lake on road to Adams Springs 6 mi from Kelseyville; 6 mi fr Kelseyville Comment
  UC120156  Silene californica D. Cleveland 1882-6-17 Lake Allen's Springs Comment
  SEINET11931072  Silene californica A. K. Kilkenny 1978-1 10 Lake 5.1 mi W of Walker Ridge Rd. Hwy 20 Wilbur Springs Quadrangle 15 457 Comment
  CAS-BOT-BC387083  Silene gallica Greg de Nevers 2001-5-14 12386 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC519028  Silene hookeri Elizabeth Lodge 1933-6-5 378 Lake Four Mile Glade Four Mile Glade (near Mendocino County line) Comment
  CAS-BOT-BC300487  Silene laciniata subsp. californica Mona Bourell 1997-7-3 6563 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  RSA63337B  Sisymbrium altissimum Milo S. Baker 1950-5-23 12232 Lake About 1 mile SE of Borax Lake Comment
  POM273742  Sisymbrium officinale Lyman Benson 1930-6-20 2180 Lake Kelseyville, Middle N Coast mtn range, Kelsey Creek. 427 Comment
  UCD168069  Sisymbrium officinale James Neilson 1961-9-30 438 Lake 3 miles east of Grizzly Springs, Hi. 20 (Exact location unknown. Coordinates estimated by label maker.) Comment
  SD122603  Sisyrinchium bellum Frank Stephens 1894-5-30 10172 Lake Bartlett Mt. Comment
  HSC86899  Solanum parishii L. Blackford, S. Branch, D. Malm 1988-4-16 39 Lake 6.1 mi. on Walker Ridge Rd. off Hwy. 20 at Blue Oak Campground 732 Comment
  CAS-BOT-BC83602  Solanum umbelliferum Doris K. Kildale 1928-5-7 4943 Lake 3 miles E of Bartlett Springs. Comment
  CAS-BOT-BC156835  Solanum umbelliferum Wagnon; Christiansen; Baker 1938-5-1 8992 Lake Unspecified. Comment
  RSA256632  Solanum umbelliferum Teresa Prendusi 1974-5-4 55 Lake Near Cold Springs mine station. 762 Comment
  POM283292  Stachys ajugoides Lyman Benson 1930-9-22 2550 Lake Below Hoberg s; Middle N. Coast Range. 762 Comment
  UCD137066  Stachys ajugoides Ellen Dean; with Plant Biology 102 interns 2013-5-4 7759 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Northern part of park near beach picnic area. 401 Comment
  POM283293  Stachys ajugoides Lyman Benson 1928-9-2 560 Lake Kelseyville-Finley, Middle N. Coast Mt. Range, Dobey Creek. Argonaut Ranch, Big Valley. Upper Sonoran. 457 Comment
  CHSC101235  Stachys ajugoides var. rigida G. F. Hrusa; R. Gross 2008-5-23 17445 Lake N-facing slope above N. Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  UCD63746  Stachys albens Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Barkerville-Hough Springs. Springs close to Cache Creek. 620 Comment
  RSA97080  Stachys albens M. S. Jussel 1948-8-6 54 Lake Calf-Meadow, 2 miles from Glenbrook. Comment
  HSC97120  Stachys rigida var. rigida L. Ahart 2004-10-4 11434 Lake NE part of Indian Valley Reservoir, S side of Bartlett Springs Rd. 447 Comment
  UC1562564  Stephanomeria lactucina Barbara Ertter 1988-7-4 7700 Lake ca 10 air mi n Upper Lake (town) (Bear Creek Rd, crest of road 3.8 mi from Elk Mt Rd); Mendocino National Forest 975 Comment
  RSA2721  Stephanomeria virgata J. W. Blankinship 1928-8-20 s.n. Lake Kelseyville. Comment
  UCD40077  Stephanomeria virgata Rodney Gale Myatt 1971-9-16 1048 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  OBI53742  Stephanomeria virgata David J. Keil, Kathleen Keil 1992-7-18 23422 Lake Mendocino NF. Turnoff to Fuller Grove campground, Lake Pillsbury 600 Comment
  UCD41678  Stephanomeria virgata subsp. pleurocarpa Geri Hulse-Stephens 2001-9-6 804 Lake Goat Mountain. Lovelady Spring. Seep on road, 0.1 miles west of Gate. 10' from seep. 1264 Comment
  SD122521  Stipa lemmonii F. T. Griggs, J. Dibble 1979-7-11 112 Lake Near Potato Hill, close to the town of Stonyfora; Potato Hill quad. Collected from chaparral or brushland in vicinity of forest floor, on southern exposure. 975 Comment
  CAS-BOT-BC61149  Streptanthus barbiger John Thomas Howell 1945-6-18 20979 Lake Near Glenbrook. Comment
  JEPS96914  Streptanthus barbiger Dean W. Taylor 1998-6-22 16686 Lake Bottle Rock Road 1.2 miles N jct. Sulphur Springs Road (ca. 1.3 road mi n of Glenbrook) 792 Comment
  UC1010413  Streptanthus barbiger Milo S. Baker 1951-7-6 12353 Lake along branch rd from Elk Mt.-Pillsbury Lake road ca 10 mi from summit of rd. (e base of mt.); Pine Mt. Comment
  UC1292665  Streptanthus barbiger A. R. Kruckeberg 1947-8-17 1557 Lake e-facing slope ca 1 mi above Lincoln Rock (near road to Sulphur Creek and Contact Mine, se of Cobb Mt.) Comment
  UC137038  Streptanthus barbiger C. F. Baker 1903-5-9 3059 Lake near Lakeport Comment
  UC1736736  Streptanthus barbiger Dean W. Taylor 1998-6-4 16470 Lake serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport 426 Comment
  HSC103504  Streptanthus barbiger Thomas W. Nelson, Jane Nelson 1985-5-25 7800 Lake Junction of State Routes 175 & 29, 4 mi. S of Lakeport 396 Comment
  CAS-BOT-BC61219  Streptanthus brachiatus Lawrence F. LaPre; Kelly Campbell 1987-7-3 s.n. Lake South of Bear Ridge Road, just east of Sonoma County Line. 914 Comment
  UCD83936  Streptanthus brachiatus Ellen Dean; G. Harrington, C. Thomsen, J. Alderson 2010-6-26 6208 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 701 Comment
  HSC25610  Streptanthus breweri J. P. Smith, J. O. Sawyer 1971-6-6 4750 Lake S of Kulpepper Creek on Bartlett Spring Rd., Complexion Canyon Comment
  HSC43968  Streptanthus breweri Robert M. Specht 1977-8-18 1180 Lake 659 Comment
  HSC60666  Streptanthus breweri J. P. Smith 1974-5-4 7364 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  UCD167681  Streptanthus breweri Collector Unknown 1977-5-26 1 Lake Guenoc Ranch Rd, 0.5 mi on east-northeast transect from Detert Reservoir spillway, 100 yards north of tributary from Detert Reservoir. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC61241  Streptanthus breweri Edward Lee Greene 1883-8-1 s.n. Lake Unspecified. Comment
  CHSC98702  Streptanthus breweri var. breweri L. P. Janeway 2007-6-17 9057 Lake Inner North Coast Ranges. Along dirt road 0.3 km northwest of Bartlett Springs Road and Indian Valley Reservoir; about 5.6 air km east of Hough Springs. 500 Comment
  UC1492757  Streptanthus breweri var. hesperidis Freed W. Hoffman 1948-6-7 2324 Lake near Middletown; North Coast Ranges, Bar X Rancho Comment
  UC956624  Streptanthus breweri var. hesperidis Freed W. Hoffman 1947-9-12 1073 Lake e Middletown; North Coast Ranges, Locomono Comment
  UCD160585  Streptanthus glandulosus Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8700 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). 223 Comment
  CAS-BOT-BC87106  Streptanthus glandulosus subsp. glandulosus Alice Eastwood; John Thomas Howell 1938-5-16 5621 Lake Near Grizzly Springs. Comment
  CAS-BOT-BC87111  Streptanthus glandulosus subsp. glandulosus H. L. Mason 1938-5-1 11747 Lake Bartlett Mountain. 4 miles from Lucerne. Comment
  JEPS9195  Streptanthus glandulosus subsp. glandulosus Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4142 Lake n. Black Oak Villa (just n. of Lake-Napa Co. line, along Butts Canyon rd.) 259 Comment
  UCD116009  Streptanthus glandulosus subsp. glandulosus Mark Herskowitz 1992-4-1 s.n. Lake in North Bay Inner Coast Range. Comment
  UCD116019  Streptanthus hesperidis Mark Hershkovitz 1992-4-1 s.n. Lake along Route 53 north of Middletown. Comment
  UCD81470  Streptanthus morrisonii G. L. Stebbins 1968-5-15 6688 Lake Walker Ridge. East of Indian Valley, West of Leesville, near road to Bartlett Springs, south side of Complexion Canyon. (Exact location unknown. Coordinates estimated by label maker. Note: Date in notebook for this collection is May 12 but labels made by Stebbins at CAS say May 15.) 518 Comment
  UCD167688  Streptanthus vernalis W. Robert Powell 1977-4-15 2485 Lake Mayacmas Mountains. 1.9 air miles from beginning of Anderson Springs Road. Just east of steam well 949B2 and 949B3 of Shell Oil Co. (Exact location unknown. Coordinates estimated by label maker.) 780 Comment
  UCD167699  Streptanthus vernalis W. Robert Powell 1977-4-15 2483 Lake Mayacmas Mountains. NE flank of Three Peaks along jeep trail between White Point and McGuire Peak. 1.4 mi NE of where Highway 29 crosses Napa-Lake County Line. (Exact location unknown. Coordinates estimated by label maker.) 746 Comment
  JEPS46121  Stylomecon heterophylla Eleanor Armstrong 1932-6-5 533 Lake on road from Kelseyville to Soda Bay 1/4 mi from Clear Lake; rd to Soda Bay 1/4 mi from Clear Lake 762 Comment
  UCR142473  Styrax officinalis var. californicus Jens Clausen 1935-5-20 1027 Lake Coast Range, 31.5 mi west of Williams 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
  UC1193348  Styrax officinalis var. redivivus K. Cuff 1951-5-9 133 A Lake five mi w Lower Lake; Quad. 60A2, w of Lower Lake 426 Comment
  UC1193349  Styrax officinalis var. redivivus K. Cuff 1951-4-4 133 Lake five mi w Lower Lake; Quad. 60A2, w of Lower Lake Comment
  HSC21375  Styrax redivivus C. B. Wolf 1928-5-7 2115 Lake 7 mi. E of Hough's Mineral Springs on rd. to Williams Comment
  POM261436  Styrax redivivus J. T. Howell 1940-6-30 15589 Lake Soda Bay. Comment
  POM287620  Styrax redivivus Lyman D. Benson 1928-4-30 124 Lake West side Mt Konocti. Kelseyville. Middle N Coast mtn range. 610 Comment
  RSA357861  Styrax redivivus Robert F. Thorne, Larry E. DeBuhr 1975-8-14 46798 Lake Clear Lake, Soda Bay. 427 Comment
  SBBG26825  Styrax redivivus J. Clausen 1935-5-20 1027 Lake 31.5 mi W of Williams Comment
  CAS-BOT-BC269537  Symphoricarpos albus var. laevigatus L. R. Abrams 1916-7-22 6264 Lake Near Hough's Springs Comment
  CAS-BOT-BC269697  Symphoricarpos mollis M. S. Jussel 1933-6-26 208 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC221944  Taeniatherum caput-medusae J. W. Blankinship 1924-6-3 s.n. Lake Kelseyville Comment
  POM273096  Taeniatherum caput-medusae J. T. Howell 1945-6-18 20997 Lake Kelseyville. Comment
  UC728671  Taeniatherum caput-medusae Milo S. Baker 1945-6-18 10941 Lake 1 1/2 mi s of Kelseyville (along Highway) Comment
  SEINET4855282  Thalictrum lentiginosum A. A. Heller 1902-7-14 5855 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  HSC41171  Thalictrum polycarpum Robert M. Specht, John Rehling 1976-5-15 444 Lake 11 mi. S on Bottle Rock Rd. from Hwy. 29, 1 mi. W on Union Oil Rd. to geysers Comment
  POM278188  Thermopsis californica var. californica Lyman D. Benson 1928-5-15 303 Lake Kelseyville. 457 Comment
  HSC43930  Thermopsis macrophylla Robert M. Specht 1977-4-28 829 Lake Ukiah Distract 512 Comment
  CAS-BOT-BC88427  Thysanocarpus curvipes L. R. Abrams 1928-5-6 12422 Lake 6 mile up grade west side Bartlett Mountain. Comment
  CDA20427  Thysanocarpus curvipes G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17102 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  HSC28220  Thysanocarpus curvipes J. P. Smith, J. O. Sawyer 1972-4-1 5111 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC47456  Thysanocarpus curvipes J. P. Smith 1978-4-23 9749 Lake Barrel Springs Campgound 701 Comment
  SEINET7063005  Thysanocarpus curvipes A. G. Vestal 1955-5-10 s.n. Lake About 2 miles south of Lakeport. UTM Zone 10, 507479mE, 4318865mN. (WGS84/NAD83). 421 Comment
  UC161574  Thysanocarpus curvipes J. P. Tracy May 28 1902-Jun 2 1902 1739 Lake 6 mi nw Lakeport (in hills about Scotts Valley); in hills about Scotts Valley 426 Comment
  RSA0039376  Thysanocarpus curvipes var. curvipes Carl B. Wolf 1928-5-6 2038 Lake 3 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  RSA0039383  Thysanocarpus curvipes var. curvipes Thomas Nelson, Jane Nelson 1974-04 1159 Lake Along highway 20 between Lucerne and Clear Lake Oaks. Comment
  JEPS58562  Thysanocarpus radians H. and J. Hamann and Eddie Dearing 1969-4-19 1052 -A Lake moist meadow about Hanna Bog (near Middletown); about Hanna Bog 335 Comment
  CAS-BOT-BC489621  Tonella tenella Nathan Gonzales; PLS 102 plant collecting interns 2013-4-14 5 Lake Clear Lake State Park, NE of Kelseyville. Lower northern slope of Mt. Ko2054nocti. S side of park, S of Soda Bay Rd. N of road that goes SE from Glebe Rd at gate 626 Comment
  POM197350  Tonella tenella L. R. Abrams 1928-5-6 12411 Lake 6 mi up grade west side Bartlett Mt. Comment
  UC672567  Tonella tenella H. L. Mason 1929-4-29 5255 Lake between Kelseyville and Lower Lake Comment
  UCD131926  Tonella tenella Nathan Gonzales; PLS 102 plant collecting interns 2013-4-14 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 626 Comment
  CDA41911  Tonella tenella Vernon H. Oswald & Lowell Ahart 1998-5-7 9035 Lake Bartlett Springs Road west of Indian Valley Reservoir at the bridge on Bartlett Creek. Comment
  SEINET12326969  Tonella tenella Unknown 1981-1 17 Lake Jct. Hwy 20 & Walker Ridge Rd., ca 9 km W of Hwys 20 & 16. Wilbur Spring Quadrangle, 15 603 Comment
  HSC38887  Torilis arvensis J. P. Smith, J. O. Sawyer 1971-6-5 4678 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury. Comment
  CAS-BOT-BC81398  Torreya californica Mrs. A. McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CHSC98713  Torreya californica L. P. Janeway 2007-6-17 9049 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  RSA129461  Torreya californica H. S. Yates 1934-4-15 3738 Lake Near Bendmore Valley 762 Comment
  UCD160595  Toxicoscordion fontanum Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8711 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
  SD4364  Trichostema lanceolatum Ulysses S. Grant IV 1925-9-13 Lake Clear Lake Comment
  CHSC71434  Trichostema laxum Vernon H. Oswald; Lowell Ahart 1998-7-15 9279 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
  JEPS105950  Trichostema laxum Lowell Ahart 2004-10-4 11436 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road 446 Comment
  JEPS11960  Trichostema laxum Rimo Bacigalupi & G. T. Robbins 1954-6-25 4613 Lake 1/2 mi E of Bartlett Springs; Mendocino National Forest 624 Comment
  JEPS95449  Trichostema laxum Vernon H. Oswald and L. Ahart 1994-6-20 6336 Lake T18N R9W SE1/4 NW1/4 Sec. 1, 3400 ft, Chaparral-Yellow Pine Forest ecotone. Forest Route M3 (18N04) at the trailhead to Bloody Rock, 0.2 mi N of Lower Nye Camp, NW edge of Snow Mtn. Wilderness, W of Stonyford 1036 Comment
  UC1537550  Trichostema laxum Gordon H. True Jr. 1933-7-30 824 Lake fields near Middletown 335 Comment
  UC570713  Trichostema laxum Pauline Schulthess 1931-7-16 Lake 3 mi S of Highland Springs (Toll Flats, old Pieta Road) Comment
  RSA96801  Trichostema laxum Percy C. Everett, E. K. Balls 1954-10-18 20342 Lake Along Rice Fork about junction with Bear Creek, road from Stonyford to Upper Lake. 610 Comment
  SEINET9335225  Trichostema laxum Unknown 1964-7-20 180 Lake Lake Comment
  UC1925876  Trifolium Ethel Crum 1931-1 1081 Lake Butts Canyon Road 8 mi from Middleton. Comment
  HSC31575  Trifolium albopurpureum Teresa Prendusi 1974-5-4 27 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  UCD34518  Trifolium albopurpureum Beecher Crampton 1985-4-28 9962 Lake Northern city limits of Lakeport, north edge of school. Comment
  UC725698  Trifolium albopurpureum var. dichotomum A. A. Heller 1937-5-9 15333 Lake betw Lake County line and Clear Lake Hwy 20 Comment
  UCD131920  Trifolium bifidum Nathan Gonzales; PLS 102 plant collecting interns 2013-4-14 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 571 Comment
  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
  POM277938  Trifolium ciliolatum Lyman D. Benson 1935-5-17 6586 Lake West base of Mt. Konocti, Breens Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  UC65700  Trifolium cyathiferum A. A. Heller 1902-7-27 5995 Lake Thistle Springs Mt. Sanhedrin Comment
  POM278638  Trifolium depauperatum Lyman D. Benson 1928-4-15 742 Lake Highland Springs, Adobe Creek. 610 Comment
  UC555372  Trifolium depauperatum var. depauperatum H. L. Mason 1926-3-21 2758 Lake from Middletown to Mt. St. Helena Comment
  RSA10224  Trifolium dichotomum Carl B. Wolf 1928-5-5 1917 Lake 2 miles south of Lakeport, on road to Kelseyville Comment
  UCD42117  Trifolium dichotomum Geri Hulse-Stephens 2002-6-2 957 Lake Goat Mountain. Root Homestead. 975 Comment
  RSA91546  Trifolium dichotomum F. W. Peirson, Mabel B. Peirson 1926-4-2 6579 Lake Roadside, 0.5 mile south of Clear Lake. Comment
  CHSC101433  Trifolium dubium David Isle 2004-5-6 1584 Lake In Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury, >1/4 mile SE of Lake Pillsbury Ranch Gate. 566 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
  SEINET7042663  Trifolium fucatum A. G. Vestal 1947-5-3 s.n. Lake Flat 2.5 miles northeast of Middletown. Middletown quadrangle UTM Zone 10, 536590mE, 4291808mN. Comment
  HSC92507  Trifolium hirtum D. Haskamp, E. Sonnenblick, M. Taft 1995-5-6 47 Lake Blue Oak Campground, on Walker Ridge Rd., 200 m W of campsites along Benmore Canyon Creek. 537 Comment
  UCD126860  Trifolium microcephalum Geri Hulse-Stephens 2001-6-4 872 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  RSA10612  Trifolium microdon Carl B. Wolf 1928-5-4 1881 Lake 4 mi. so. of Middletown. Comment
  HSC46063  Trifolium olivaceum Catherine Chin 1978-4-22 18 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 610 Comment
  SEINET10484380  Trifolium tridentatum K. Faber, S. LaChance; M. Rekart 1984-4-28 Faber 3 Lake Blue oak campground. T14n,r6w,sec.10 se 1/4. 23 Miles ne of clearlake. Dry flat Creekbed. Chaparral with ceanothus spp. 610 Comment
  CDA22939  Trifolium willdenovii G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17098 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  HSC42350  Trifolium willdenovii Ed Cope 1977-4-23 39 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS46087  Trifolium wormskioldii Eleanor Armstrong 1932-5-21 485 Lake near Mirabel Mine (at foot of mtn, n slope); Mt. St. Helena 243 Comment
  SBBG58772  Trillium chloropetalum S. W. Hutchinson -May-1928 Lake Cobb Mtn Comment
  UCD167988  Trillium chloropetalum James A. Neilson Jr. 1981-3-30 4005 Lake Mayacamas Mountains. (Exact location unknown, coordinates estimated by label maker. Location information obtained from Neilson 4003 and 4065, which were collected on the same date. Neilson 4003 was located in the vicinity of Great Western Mine at upper spring. Neilson 4065 indicated that Great Western Mine is in Section 16, T10N, R7W.) Comment
  UCD41631  Trillium chloropetalum Geri Hulse-Stephens 2001-4-28 552 Lake Goat Mountain. Indian Flat. In wet area by streamlet. 1371 Comment
  UC4016  Trillium chloropetalum Miss Anderson Lake Comment
  HSC35326  Trillium chloropetalum var. chloropetalum R. M. Sullivan 1975-5-3 34 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  POM290751  Trillium chloropetalum var. giganteum Lyman Benson 1928-3-27 26 Lake Highland Springs, bottom land thickets; Mayacamas Mt. range, Dobe Creek drainage area. 610 Comment
  SEINET10458973  Triodanis biflora Edward L. Greene Greene 1889 Lake NEAR LATHROP Comment
  HSC33270  Triphysaria eriantha Thomas W. Nelson, Jane Nelson 1974-4-8 1150 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  HSC27442  Triphysaria eriantha subsp. eriantha J. P. Smith, J. O. Sawyer 1972-4-1 5144 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  CAS-BOT-BC519148  Triteleia hyacinthina J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville 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
  CAS-BOT-BC519150  Triteleia hyacinthina Edward Dearing 1967-6-12 s.n. Lake Cobb Comment
  HSC41850  Triteleia ixioides subsp. scabra Rick Cooper 1977-4-23 38 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC60456  Triteleia laxa J. P. Smith 1977-4-24 9032 Lake Barrel Springs Campground 701 Comment
  POM276978  Triteleia laxa Lyman Benson 1932-6-15 3691 Lake Cobb Valley; Middle N Coast Range, Kelsey Creek Watershed. 701 Comment
  CAS-BOT-BC527991  Triteleia peduncularis R. Bacigalupi; R. S. Ferris; Ira L. Wiggins 1933-6-2 6691 Lake !/4 Mile NW of Oak Park Springs, on Pope Valley - Middletown road Comment
  CAS-BOT-BC527997  Triteleia peduncularis Tom Craig 1941-6-18 s.n. Lake Road between Aetna Springs and Middletown Comment
  JEPS5702  Triteleia peduncularis W. L. Jepson 1920-5-23 8988 Lake stream bed Indian Valley Comment
  UC635230  Triteleia peduncularis P. Schulthess 1931-7-18 Lake 6 mi se Kelseyville; Hildebrand Ranch Comment
  CAS-BOT-BC91124  Umbellularia californica James A. Gunn, Jr. 1902-5-17 s.n. Lake Sweetwater Valley. 3 miles northwest of Glenbrook. Comment
  JEPS43435  Urtica dioica subsp. gracilis J. W. Blankinship 1928-9-23 Lake Kelseyville, Timothy's, Clear Lake woods Kelseyville; , Timothy's Comment
  JEPS43441  Urtica dioica subsp. holosericea Willis L. Jepson 1892-7 Lake Scott Valley Comment
  RSA545378  Utricularia gibba Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46825 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort. 854 Comment
  RSA74083  Utricularia gibba Milo S. Baker 1945-8-24 11166 Lake Boggs Lake on a submerged bed of moss in a circular area where N [no?] tules grow. Comment
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Dec 31 2015
  RSA790901  Utricularia vulgaris Peter Rubtzoff 1956-9-2 2823 Lake Southern shore of Broggs Lake. Comment
  CHSC92918  Vancouveria planipetala D. Toren 2002-11-20 1410 Lake Mendocino National Forest -- North Coast Ranges Soda Creek Watershed. N aspect of Bucknell Creek. Only place in Lake County (and Mendocino NF) where it grows. Label also says Sec. 12. Comment
  CAS-BOT-BC528007  Veratrum californicum var. californicum A. A. Heller 1902-7-22 5963 Lake Near the summit of Mt. Sanhedrin Comment
  HSC39686  Verbena lasiostachys D. E. Anderson, J. P. Smith 1971-6-26 - 1191 Lake Register area of Mendocino National Forest. Comment
  SBBG28918  Verbena lasiostachys M. S. Baker 1950-5-23 12229 Lake ca. 1 mi SE of Borax Lake Comment
  JEPS39078  Verbena lasiostachys var. lasiostachys Willis L. Jepson 1892-7-30 21227 Lake mountain region Clear Lake (Uncle Sam Mts = Mt Konocti) Comment
  RSA111704  Verbena lasiostachys var. lasiostachys Philip A. Munz 1956-7-24 22302 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  RSA63341  Verbena lasiostachys var. lasiostachys Milo S. Baker 1950-5-23 12229 Lake About 1 mile SE of Borax Lake. Comment
  UC1239562  Verbena lasiostachys var. lasiostachys Joseph P. Tracy 1905-8-21 2385 Lake Scott Valley; Nortern Coast Ranges 426 Comment
  JEPS80324  Veronica peregrina subsp. xalapensis L. R. Heckard and J. Hickman 1981-6-20 5562 Lake Lower Milk Ranch Meadow; Snow Mountain, Lower Milk Ranch Meadow 1920 Comment
  UCD41317  Veronica peregrina subsp. xalapensis Andrea Douglas; E. Dean, M. Bibbo, and T. Pitman 2004-5-1 8 Lake McLaughlin UC Reserve. Along road that leads from Knoxville-Berryessa road to Field station. E. side of Hunting Crk where creek crosses the road. 649 Comment
  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
  POM277967  Vicia villosa Lyman D. Benson 1928-5-1 174 Lake Kelseyville. Middle N Coast mtn range, Kelsey reek. 457 Comment
  RSA2359  Viola adunca J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah. 915 Comment
  CDA11393  Viola douglasii G. F. Hrusa, K. van Katwyk 1995-4-22 12113 Lake Inner North Coast Ranges; Bartlett Springs road approx. 1/2 m. W of intersection with Walker Ridge Rd. Comment