Search Results — 2000 specimen records retrieved (1608 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/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73533  Abies concolor H. B. Kaufner 1936-9-19 s.n. Lake Saddle west of Snow Mountain West 1981 Comment
  UC401422  Abies magnifica var. shastensis W. W. Mackie 1902-9-11 Lake Snow Mountain Comment
  POM136897  Acer macrophyllum A. A. Heller 1902-7-14 5878 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  RSA123180  Acer negundo subsp. californicum C. B. Bradshaw 1937-6-10 128 Lake Lower Blue Lake 412 Comment
  CAS-BOT-BC334154  Acer negundo var. californicum Mrs. Alexander McCallum 1905-8-1 s.n. Lake Blue Lakes Comment
  UC65342  Achillea millefolium A. A. Heller 1902-7-14 5875 Lake midway between Potter Valley and Hullville, (along foothills Potter Valley; Mt. Sanhedrin Comment
  CAS-BOT-BC210622  Achnatherum lemmonii A. A. Beetle 1941-4-27 1732 Lake Southwest corner of Clear Lake Comment
  CAS-BOT-BC210623  Achnatherum lemmonii J. W. Blankinship 1924-5-15 s.n. Lake Kelseyville, Mt. Konocti Comment
  CAS-BOT-BC210624  Achnatherum lemmonii L. R. Abrams 1928-5-7 12520 Lake Hough's Springs Comment
  CHSC105745  Achnatherum lemmonii David Isle; Arnold James 1993-6-29 1852 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. Boardman Ridge S. aspect. 1463 Comment
  CHSC27806  Achnatherum lemmonii Michael Snider 1978-4-9 1 Lake Ca. 150 ft n of Pinkeye Lake, ca. 2 mi w of Lower Lake. 528 Comment
  UC933818  Achnatherum lemmonii Leo Koch 1940-4-26 893 Lake 1.1 mi s Junction of Highway 29 and Bottle Rock road (s of Kelseyville) Comment
  UCD42090  Achnatherum lemmonii Geri Hulse-Stephens 2002-5-31 930 Lake Goat Mountain. Root Homestead Parcel. Dry site between E and W vernal pools; Common name: Lemmon's needlegrass. 944 Comment
  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
  UCD50674  Achnatherum lemmonii Beecher Crampton 1956-6-27 3679 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs, Lake County. Comment
  RSA657062  Achnatherum lemmonii var. lemmonii Beecher Crampton 1956-6-27 3679 Lake 1.4 mi east of Loch Lomond 838 Comment
  HSC59476  Achyrachaena mollis M. A. Erickson 1979-5-6 253 Lake 0.4 miles N of S.R. 20 on the Walker Ridge Rd. 640 Comment
  HSC67932  Achyrachaena mollis J. P. Smith 1974-5-4 7359 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  JEPS36748  Achyrachaena mollis Joseph P. Tracy 1921-5-12 5541 Lake Lakeport; North Coast Ranges 426 Comment
  RSA10233  Achyrachaena mollis Carl B. Wolf 1928-5-4 s.n. Lake 3 mi. N of Middletown. Comment
  RSA416298  Achyrachaena mollis Dwain L. Goforth 1977-4-23 14 Lake 0.4 mile north of State Route 20 on Walker Ridge Road. 640 Comment
  UCD81095  Achyrachaena mollis Ryan Abe; with PLB 102 class 2009-5-3 51 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  CAS-BOT-BC29808  Achyrachaena mollis John H. Thomas 1969-4-29 15024 Lake 2.8 miles northeast of Middleton 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
  JEPS123901  Acmispon wrangelianus Lowell Ahart 2015-4-28 20099 Lake About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  JEPS60387  Actaea rubra W. L. Jepson 1897-7-14 Lake Glenbrook Comment
  CHSC29515  Adenostoma fasciculatum Dibble; Griggs 1979-7-12 117 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  CHSC29613  Adenostoma fasciculatum Dibble; Griggs 1979-7-19 143 Lake Near Packsaddle Creek, close to the town of Potter Valley. 678 Comment
  UC161483  Adenostoma fasciculatum J. Torrey 1865-1 127 Lake Borax Lake Comment
  SEINET11911058  Adenostoma fasciculatum M. J. Williams, Roderick, W. 1984-1 84- 17 -3 Lake Walker Ridge road, 1.4 mi in 610 Comment
  SEINET6190141  Adenostoma fasciculatum M. J. Williams, W. Roderick 1984-5-22 84- 17 -3 Lake Walker Ridge Rd., 1.4 miles in 610 Comment
  SEINET8722545 Image available Adenostoma fasciculatum Unknown 1984-1 84- 17 -3 Lake Walker Ridge road, 1.4 mi. in. Elev. 2000 ft. 610 Comment
  UCD130652  Adiantum jordanii Ellen Dean; Karen Whitestone 2013-2-20 7534 Lake Clear Lake State Park. Main part of park along the Dorn Trail system at top of ridge near bench that says 'Here we go on another excellent adventure. 472 Comment
  SD7295  Aesculus californica Daniel Cleveland 1882-6-20 Lake Allen Springs Comment
  RSA0054907  Aesculus californica Keith E. Hoffmaster 1938-6-28 871 Lake Near Clear Lake. Comment
  CDA40748  Agastache urticifolia T. C. Fuller 1962-7-1 9136 Lake Bank of Kelsey Creek, Cobb. 0 Comment
  HSC37210  Agoseris heterophylla Lon Hall 1975-5-3 318 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  HSC60454  Agoseris heterophylla J. P. Smith 1977-4-24 9034 Lake Barrel Springs Campground 701 Comment
  UC1734095  Agoseris heterophylla Frank Gould, Kay H. Beach 1940-5-17 1025 Lake near Middletown. Comment
  UC891245  Agoseris heterophylla var. cryptopleura Milo S. Baker 1936-5-16 8246 Lake 1.9 mi e Middletown; Serpentine Hill Comment
  POM289981  Agoseris hirsuta Lyman Benson 1931-6-12 2818 Lake Kelseyville 427 Comment
  CAS-BOT-BC13409  Agoseris retrorsa John Thomas Howell 1945-6-19 21024 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  RSA416415  Agoseris retrorsa M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  UCD132521  Agoseris retrorsa Ninh Khuu; PLS 102 plant collecting interns 2013-5-4 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Near southern boundary of park, near top of hill on fork of undeveloped road that goes southeast from Glebe Road at gate. 614 Comment
  POM141244  Agrimonia gryposepala A. A. Heller 1902-7-25 6867 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  RSA109959  Agrostis exarata P. A. Munz 1956-7-24 22272 Lake Fir Root Spring, Long Ridge SE of Snow Mt. 1372 Comment
  SEINET4557955  Agrostis exarata John Thomas Howell 1945-1 21080 Lake Bartlett Mountain, Sawmill Flat 1219 Comment
  SEINET4558393  Agrostis exarata John Thomas Howell 1945-1 20974 Lake Glenbrook Comment
  UCD37023  Agrostis exarata Beecher Crampton 1956-6-26 3667 Lake Lake County, Loch Lomond. 855 Comment
  UCD52532  Agrostis exarata Beecher Crampton 1956-6-26 3672 Lake Loch Lomond. 855 Comment
  UCD151145  Agrostis hallii James A. Neilson Jr. 1974-6-17 2783 Lake Mayacmas Mountains, Western Mine Road, Bounsall Ranch. (Elevation estimated by label maker using Google Earth.) 579 Comment
  CAS-BOT-BC138840  Agrostis microphylla Alice Eastwood; John Thomas Howell 1938-5-16 5642 Lake Sulphur Banks. Comment
  RSA113785  Agrostis microphylla Beecher Crampton 1956-5-21 3439 Lake 2 miles north of Middletown, on the road to Harbin Springs. Just south of Harbin Creek. Comment
  UC1040710  Agrostis microphylla Beecher Crampton 1956-5-21 3439 Lake 2 mi n Middletown (on the road to Harbin Springs, just s of Harbin Creek); Harbin Creek Comment
  CAS-BOT-BC198  Agrostis microphylla var. intermedia John Thomas Howell 1943-5-11 18063 Lake 2.9 mi. N of Middletown Comment
  CAS-BOT-BC139102  Agrostis pallens Philip A. Munz 1956-7-24 22278 Lake Fir Root Spring, Long Ridge southeast of Snow Mountain. 1371 Comment
  CAS-BOT-BC139103  Agrostis pallens Philip A. Munz 1956-7-24 22273 Lake Fir Root Spring. Long Ridge southeast of Snow Mountain. 1371 Comment
  JEPS73419  Agrostis thurberiana L. R. Heckard 1972-7-8 3013 Lake about 0.5 mi nw Foutch Camp (Frog Pond); Snow Mt. 1920 Comment
  UC1155264  Aira caryophyllea J. R. Sweeney 1952-5-2 810 Lake 4 1/2 mi n Middletown (1944 burn) Comment
  UCD111945  Aira caryophyllea Christopher Mallek 2008-1 HV1- 88 Lake High Valley. 793 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
  CHSC84319  Allium amplectens Lowell Ahart 2003-7-14 10391 Lake Along a small dry 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
  RSA10765  Allium amplectens Carl B. Wolf 1928-5-6 2055 Lake 5 miles E of Barlett Springs on the road to Williams Comment
  RSA2510  Allium amplectens J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  RSA770572  Allium amplectens S. Mashayekhi, M. Biabani 2009-5-30 SM 032 Lake 2.8 miles NE of Middletown, along Hwy. 29 where Hwy. 29 cuts through serpentine barrens Comment
  UC1299744  Allium amplectens Freed W. Hoffman 1949-5-15 2808 Lake 11 mi e Hough Springs (on Bartlett Springs-Leesville road); Bartlett Springs-Leesville road 533 Comment
  UCD84518  Allium amplectens Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6069 Lake Lake County. Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. 647 Comment
  CAS-BOT-BC461048  Allium amplectens John Thomas Howell 1945-6-19 21075 Lake Sawmill Flat, Bartlett Moutain 1219 Comment
  CAS-BOT-BC461050  Allium amplectens Alice Eastwood; John Thomas Howell 1938-5-16 5577 Lake 3 miles north of Lower Lake Comment
  UCD138482  Allium amplectens Rick York 1991-5-22 91- 005 Lake Southwest of Morgan Valley, Homestake Mine Core shed. Comment
  UCD23384  Allium campanulatum Lynn Huffaker 1978-6-6 4 Lake Full, direct sun. Dry slopes, strong odor. 10 miles north of Middletown on Siegler Canyon Rd. Comment
  HSC27380  Allium cratericola J. P. Smith, J. O. Sawyer 1972-4-1 5172 Lake 8.8 mi. N of junction of SR 20 and Walker Ridge Rd. Comment
  CHSC59621  Allium falcifolium Clinton C. Shock 1980-5-3 71 Lake Walker Ridge. 14.6 miles north of State Highway 20, at the crest intersection of the road to Bear Valley. 658 Comment
  HSC35325  Allium falcifolium R. M. Sullivan 1975-5-3 43 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  JEPS47617  Allium falcifolium W. L. Jepson 1893-5-5 Lake Middleton grade beyond Mt. St. Helena; Middleton grade Comment
  POM269085  Allium falcifolium Lyman Benson 1928-4-30 s.n. Lake Lakeport (2 miles south) Mayacamas. Clear Lake river. 518 Comment
  RSA2512  Allium falcifolium J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  UC1133800  Allium falcifolium H. S. Yates 1934-4-15 3764 Lake s Bendmore Valley; Ukiah Quadrangle Comment
  UC1375090  Allium falcifolium D. W. McNeal 1971-4-17 554 Lake 7.2 mi nw Knoxville (12.6 mi se of the jct. of hwy. #29 and #53 on the rd. from Lower Lake through Knoxville to the w shore of Lake Berryessa) Comment
  UCR42301  Allium falcifolium L. F. LaPre 1986-3-30 s.n. Lake Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near the Napa County line 732 Comment
  CAS-BOT-BC469121  Allium falcifolium James R. Shevock 1973-4-18 2595 Lake On Old Indian Prayer Hill, Lakeport 426 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-BC469123  Allium falcifolium John Cromwell; Julie Schneider; Audie Thoele 1994-4-23 37 Lake Walker Ridge by the intersection of Walker Ridge Rd. and Bartlett Springs Rd. at the top of Brim Grade 701 Comment
  CAS-BOT-BC469124  Allium falcifolium Cora W. Benson 1934-3-16 s.n. Lake Lakeport, Mayacamas Mountain Range, Clear Lake drainage area 426 Comment
  HSC37982  Allium falcifolium Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2330 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  SEINET3884602  Allium falcifolium D. W. McNeal 1989-4-22 3380 Lake On a barren hillside W. of Walker Ridge Rd. above the power line access rd. 0.9 mi. N. of Hwy. #20.; 0 Comment
  SEINET3884604  Allium falcifolium D. W. McNeal 1991-4-13 3806 Lake On the ridgetop above Walker Ridge Rd., 0.4 mi. N of Hwy. #20.; 0 Comment
  UCR42307  Allium fimbriatum L. F. LaPre 1985-4-26 s.n. Lake Inner North Coast Ranges, 2.6. mi north of Middletown on Hwy 29 399 Comment
  CDA39423  Allium fimbriatum T. C. Fuller 1971-5-4 19862 Lake Highway 29 to Lower Lake, 2.5 miles northeast of Middletown. Mile post 8.67. Comment
  HSC43913  Allium fimbriatum var. fimbriatum Robert M. Specht 1977-5-14 878 Lake W of serpentine outcrop, Ukiah 671 Comment
  CAS-BOT-BC469351  Allium fimbriatum var. fimbriatum Milo S. Baker 1934-4-13 7762 Lake Serpentine Hill on Hwy 3.4 mi. East of Middletown Comment
  UC1299752  Allium serra Freed W. Hoffman 1947-4-8 662 Lake confluence of Bucksnort and Putah creeks North Coast Ranges, Hennessey Ranch, Bucksnort Creek Comment
  UCD81086  Allium serra Michael Raines; with PLB 102 class 2009-5-3 1 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  UC1299628  Allium siskiyouense Freed W. Hoffman 1956-6-26 4260 Lake Goat Mountain 1828 Comment
  HSC46526  Allophyllum divaricatum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9305 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  JEPS69368  Allophyllum divaricatum Willis L. Jepson 1892-7-30 15059 Lake near Uncle Sam Mt. (= Mt. Konocti); Mountain Region of Clear Lake Comment
  UC1562563  Allophyllum divaricatum Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7501 Lake Bottle Rock Rd. a few miles n.w. of Pine Grove (1.3 mi. s.e. of Sulphur Cr. Rd. jct., halfway between Kelseyville and Middleton) 731 Comment
  UC908906  Allophyllum divaricatum Milo S. Baker 1940-5-11 9622 Lake ca. 7 mi. w. Lakeport (on Hopland Hwy.) Comment
  CAS-BOT-BC170970  Alnus rhombifolia F. G. Krauss 1893-10-24 s.n. Lake Mountains between Bartlett Springs and Comment
  JEPS78602  Alnus rhombifolia Edward Lee 1936-9-20 2517 Lake s Snow Peak West (lower camp, streamside); Snow Mt. Comment
  CDA28185  Alopecurus aequalis T. C. Fuller 1962-7-1 9140 Lake Boggs Lake; about 7 mi. s.e. of Kelseyville. 0 Comment
  CAS-BOT-BC137963  Alopecurus saccatus Milo S. Baker 1945-5-24 10913 Lake 1.5 mile south of Lakeport in field on East side of Highway. Comment
  CAS-BOT-BC137964  Alopecurus saccatus Beecher Crampton 1956-5-21 3437 Lake Junction State Highway 29 and the Lower Lake Road, ca. 5 miles southesat of Kelseyville. Comment
  NY342328  Alsine glutinosa A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  UC1543250  Amelanchier utahensis Donald G. Nelson 1940-4-30 673 Lake about 1 mi below Siegler Hot Springs (along creek) Comment
  UCD160619  Amelanchier utahensis James A. Neilson Jr. 1975-6-5 3240 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  HSC34580  Amsinckia intermedia Robert M. Specht 1975-5-3 143 Lake 3.6 mi.W of Jct. with State Route 29 on Scott's Creek Rd. at confluence of S. Fork and Middle Fork of Scott's Creek. 534 Comment
  RSA258884  Amsinckia intermedia Thomas W. Nelson, Jane Nelson 1974-4-9 1165 Lake Along Hwy 20 between Lucerne and Clear Lake Oaks Comment
  HSC97886  Amsinckia intermedia J. Carey, A. Hong, J. Leffingwell 1995-5-6 72 Lake Blue Oak Recreation Site; 30 m E from Blue Oak Rec. Site sign 549 Comment
  SEINET12280453  Amsinckia lunaris F. Chisaki, Sharsmith, H. K. 1959-1 1345 Lake 4.1 mi S of Howard's Hot Springs (SW of Lower Lake), North Coast Range Comment
  UC1094059  Amsinckia lycopsoides Francia Chisaki 1954-4-15 601 Lake about 2 mi nw of Kelseyville (near the bend in the road on Hwy #29) Comment
  UCD137040  Amsinckia menziesii Ellen Dean; with Plant Biology 102 interns 2013-5-4 7752 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Northern part of park near beach picnic area. 401 Comment
  UCD81899  Amsinckia menziesii Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5480 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  UC1178204  Amsinckia menziesii var. menziesii Francia Chisaki with R. Ornduff and H. G. Baker 1958-4-26 1125 Lake right at the junction with road to Lower Lake (on Hwy #29) Comment
  UC1178325  Amsinckia menziesii var. menziesii Ray and Chisaki 1952-4-22 K 140 Lake Lake County Comment
  UCD147191  Anagallis arvensis Emily Jacinto; Plant Science 102 collecting interns 2014-4-26 3 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  POM286829  Anagallis arvensis Cora W. Benson 1932-6-1 s.n. Lake Kelseyville. Middle N Coast, Kelsey Creek. Clear lake, upper sonoran bottom land. 457 Comment
  HSC35047  Ancistrocarphus filagineus Dryden 1975-5-3 156 Lake Butt's Canyon Rd., 8.7 mi E of Hwy. 29 along Butt's Canyon Creek 549 Comment
  HSC44281  Ancistrocarphus filagineus Barbara Kelly 1977-4-23 328 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC64171  Ancistrocarphus filagineus Milo S. Baker 1936-4-28 8212 Lake 3.8 mi. N.E. of Lower Lake, along Hiwy Comment
  CDA14271  Ancistrocarphus filagineus G. F. Hrusa 1993-5-2 10878 Lake North Coast Ranges; Upper parts of north end of Walker Ridge between Bear Valley and Indian Valley Reservoir. Comment
  RSA92385  Ancistrocarphus filagineus F. W. Peirson, Mabel Peirson 1926-4-3 6613 Lake 3.3 miles north of Middletown. Comment
  CAS-BOT-BC271453  Anisocarpus madioides H. M. Hall 1913-7-16 9459 Lake South side Mt. Sanhedrin, 40 to 50 miles from the Pacific Ocean 914 Comment
  CAS-BOT-BC271454  Anisocarpus madioides Lyman Benson 1932-6-21 3727 Lake Elk Mt., Eel River watershed, Middle N Coast 1219 Comment
  HSC81399  Antennaria dimorpha Richard Spjut 1981-5-21 6660 Lake Camas Prairie just E of Warner Canyon at Warner Rd. junction along Hwy. 140, 5 air mi. NE of Lakeview, 7.3 mi. E of junction of Hwy. 140 and Hwy. 31 1616 Comment
  HSC68234  Anthemis cotula J. P. Smith, J. O. Sawyer 1971-6-5 4672 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury. Comment
  CAS-BOT-BC137778  Anthoxanthum aristatum Beecher Crampton 1956-6-27 3688 Lake Eastern base of Mount Hannah, along Cold Creek. Mount Hannah Resort. 792 Comment
  UCD37026  Anthoxanthum odoratum Beecher Crampton 1956-6-26 3673 Lake Lake County, Loch Lomond. 855 Comment
  UCD56161  Anthoxanthum odoratum Beecher Crampton 1956-6-26 3673 Lake Loch Lomond. 855 Comment
  UCD123430  Antirrhinum cornutum Herbert L. Mason 1940-5-10 14804 Lake Obsidian pond, north of Lower Lake. Comment
  CHSC71450  Antirrhinum vexillo-calyculatum subsp. breweri Vernon H. Oswald; Lowell Ahart 1998-7-15 9298 Lake East side of sounty 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
  UC1239005  Antirrhinum vexillocalyculatum subsp. breweri Freed W. Hoffman 1957-6-25 4273 Lake Rice Creek; North Coast Ranges 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
  CDA22950  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum G. F. Hrusa, R. Gross 2008-5-23 17411 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  JEPS6980  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Rimo Bacigalupi and J. R. Sweeney 1951-6-3 3348 Lake about 5.5 mi nw Lower Lake (in Manning Flat along road between Kelseyville and Lower Lake); Manning Flat 563 Comment
  UC1178981  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Herbert L. Mason 1946-5-30 12811 Lake e of Indian Valley (North Fork of Cache Creek); North Fork of Cache Creek 548 Comment
  UC1282721  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum J. R. Sweeney 1951-4-1 577 Lake 1.2 mi sw Highland Springs Comment
  CAS-BOT-BC248851  Antirrhinum virga Maxine Wilkes 1940-6-1 s.n. Lake Soda Bay - Lower Lake Comment
  CAS-BOT-BC248852  Antirrhinum virga P. C. Everett; E. K. Balls 1954-10-18 20360 Lake 9.2 mi. s.e. from Hough Springs on road from Lucerne to Williams 548 Comment
  JEPS6989  Antirrhinum virga W. L. Jepson 1936-12-5 17987 Lake 1-2 mi e Shaw's Flat (between Lower Lake and Kelseyville) Comment
  POM296124  Antirrhinum virga Cora W. Benson 1935-6-7 56 Lake Mt. Konocti. Comment
  RSA182036  Antirrhinum virga Annetta Carter, Louise Kellogg 1953-6-20 3242 Lake Hills west of Indian Valley, Bartlett Springs Rd. 450 Comment
  UC1731176  Antirrhinum virga Dean W. Taylor 1998-6-23 16713 Lake Bartlet Flat, along Bartlet Springs Road ca. 3 road miles SW of Bartlet Springs, near the base of the grade 609 Comment
  CAS-BOT-BC218508  Apiaceae Greg de Nevers 2001-4-23 12327 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CDA39739  Apocynum androsaemifolium T. C. Fuller 1962-7-1 9144 Lake North of Boggs Lake; ca. 7 miles southeast of Kelseyville. 0 Comment
  SEINET7923580  Apocynum androsaemifolium B. Crampton 1956-6-26 3669 Lake Loch Lomond, Edge of a dry meadow of volcanic ash 855 Comment
  UC1543030  Apocynum androsaemifolium Donald G. Nelson 1940-8-7 711 Lake rd. from Knoxville to Lower Lake (near Reiff P.O.); s.e. Lake Co. Comment
  RSA2568  Aquilegia formosa J. W. Blankinship 1927-5-22 s.n. Lake kelseyville, Mt. Konocti. 610 Comment
  JEPS14809  Arabidopsis thaliana W. L. Jepson July, 1892 13415 Lake Knoxville Grade to Lower Lake Comment
  POM225856  Arabis breweri M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 915 Comment
  HSC62815  Arceuthobium campylopodum M. A. Ericksen 1979-5-6 255 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC1602082  Arctostaphylos Mrs. O'Neill March 1897 Lake Highland Springs Comment
  UC726663  Arctostaphylos A. A. Heller 1902-8-7 6039 Lake opposite Mt. Hull (n slope of mt.); Mt. Sanhedrin Comment
  CAS-BOT-BC24061  Arctostaphylos canescens subsp. canescens C. Hart Merriam 1907-7-24 s.n. Lake Bartlett Spgs. Comment
  JEPS13284  Arctostaphylos canescens subsp. canescens Rimo Bacigalupi with G. T. Robbins 1955-6-7 5270 Lake at junction of Boardman Ridge and Hull Mountain; Timberline Camp 1737 Comment
  POM286158  Arctostaphylos canescens subsp. canescens Lyman Benson 1932-6-21 3743 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  UC1120927  Arctostaphylos canescens subsp. canescens K. E. Bradshaw 1937-6-2 58 Lake 3 1/2 mi nw Lakeport; Lakeport Quadrangle 548 Comment
  UC1120930  Arctostaphylos canescens subsp. canescens K. Bradshaw 1937-5-28 5 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle Comment
  UC1193042  Arctostaphylos canescens subsp. canescens P. Zinke 1950-11-9 194 Lake High Valley Ridge Quad 47C4 Comment
  RSA96852  Arctostaphylos canescens subsp. canescens P. C. Everett, E. K. Balls, George B. Everett 1954-10-17 20338 Lake Goat Mt. to Bear Creek, 3.9 miles W of Colusa-Lake Co. line, road from Stonyford to Upper Lake. 1372 Comment
  SD60257  Arctostaphylos elegans Lyman Benson 1930-3-25 1960 Lake Uncle Sam Mtn., on obsidian side ridge S of Mt. Konocti, 3 mi. S of Kelseyville 519 Comment
  HSC7637  Arctostaphylos glandulosa C. B. Wolf 1928-2-26 1520 Lake 6 mi N of Upper Lake on road to Williams Comment
  CAS-BOT-BC23384  Arctostaphylos glandulosa subsp. cushingiana Walter Knight; I. Knight; Steve Edwards 1986-6-8 5448 Lake End of Pine Mt. Rd. 762 Comment
  CAS-BOT-BC23231  Arctostaphylos glandulosa subsp. glandulosa Milo S. Baker 1932-4-25 5685 Lake Hiwy. W. of Lakeport, perhats 1 mile below summit. Comment
  CAS-BOT-BC24789  Arctostaphylos glandulosa subsp. glandulosa Frank W. Peirson 1926-4-2 6572 Lake Summit Hopland Grade. Comment
  POM286172  Arctostaphylos glandulosa subsp. glandulosa Lyman Benson 1939-7-12 9681 Lake South of Kelseyville. 549 Comment
  POM301498  Arctostaphylos glandulosa subsp. glandulosa C. Hart Merriam 1899-10-5 s.n. Lake Highland Springs. Comment
  RSA96803  Arctostaphylos glandulosa subsp. glandulosa P. C. Everett, E. K. Balls 1954-10-17 20337 Lake Goat Mt., just w. of Saddle and w. of Colusa-Lake co. line, road from Stonyford to Upper Lake. 1829 Comment
  HSC7643  Arctostaphylos manzanita H. E. Parks, S. T. Parks 1931-5-31 926 Lake Along Mirabel Creek near Mirabel Mine Comment
  RSA633030  Arctostaphylos manzanita Jon E. Keeley 1981-7-5 7589 Lake Clear Lake State Park. Comment
  SBBG9307  Arctostaphylos manzanita E. Smith 1959-3-20 5 Lake Cache Crk, Hwy 16, 26 mi W of Capay Comment
  CAS-BOT-BC38971  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1931-4-4 6157 Lake St. Helena Creek Canyon, 4 miles south of Middletown Comment
  JEPS124490  Arctostaphylos manzanita subsp. elegans Daniel Slakey with CNPS Volunteers 2015-7-12 159 Lake Snow Mountain, along trail from Summit Spring Trailhead to Snow Mountain Summit. Comment
  POM286053  Arctostaphylos manzanita subsp. elegans Lyman Benson 1935-3-24 6299 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
  POM294806  Arctostaphylos manzanita subsp. elegans Lyman Benson 1946-8-10 12148 Lake West side of Mt. Konoeti. 610 Comment
  RSA181903  Arctostaphylos manzanita subsp. elegans W. L. Jepson 1936-12-5 17988 Lake Mt Konocti, on Lower Lake, Kelseyville Rd. Comment
  UC1193029  Arctostaphylos manzanita subsp. elegans R. H. Neuns 1951-3-28 158 Lake 1 mi n Boggs Lake; Quad 60B1 822 Comment
  UC1303172  Arctostaphylos manzanita subsp. elegans Lyman Benson 1930-3-25 1960 Lake obsidian side ridge s Mt. Konocti (3 mi s of Kelseyville); Uncle Sam Mountain 518 Comment
  UC499234  Arctostaphylos manzanita subsp. elegans Katharine Brandegee Lake Kelsey Comment
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Sep 27 2006
  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-BC38805  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15498 Lake In the open along State Highway #53, 4 miles south of Lower Lake in the Oak Belt of the Upper sonoran Life Zone. Comment
  CAS-BOT-BC38811  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1928-5-6 12475 Lake 1/5 miles west of Bartett Springs Comment
  UC725294  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15496 Lake e side Mt. St. Helena (along hwy) Comment
  UC876426  Arctostaphylos manzanita subsp. manzanita Milo S. Baker 1940-3-19 9506 Lake top of mt Elk Mt. (on road to Lake Pillsbury) 1249 Comment
  JEPS80409  Arctostaphylos patula L. R. Heckard and J. Hickman 1981-6-23 5642 Lake n slope North Ridge (on Crockett Camp trail, n side of mt.); Snow Mt. 1630 Comment
  CHSC102770  Arctostaphylos patula subsp. patula David Isle; Arnold James 1993-6-22 1687 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. North of 20N02/'Airport' Rd. Junction (about 1/4 mile SW of Hells Half Acre); 1987 Comment
  RSA32500  Arctostaphylos stanfordiana J. T. Howell 1945-6-20 21087 Lake Sawmill Flat, Bartlett Mountain. 1220 Comment
  UC412713  Arctostaphylos stanfordiana H. P. Chandler 1907-4-1 Lake Kelseyville Comment
  UC549550  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 640 Lake e slope Mt. St. Helena 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
  CHSC29673  Arctostaphylos viscida Dibble; Griggs 1979-7-12 127 Lake Near Rice Valley, close to the town of Stonyford. 640 Comment
  HSC34924  Arctostaphylos viscida Thomas W. Nelson, James Nelson 1975-3-26 1766 Lake Hwy. 29 N of Calistoga along St. Helena Creek Comment
  UCD52474  Arctostaphylos viscida Roman Gankin 1965-5-6 524 Lake Hill northwest of Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek), Lake County, California. Comment
  RSA2621  Arctostaphylos viscida subsp. pulchella J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs. Comment
  UC1005692  Arctostaphylos viscida subsp. pulchella Frank W. Gould 1939-4-8 632 Lake one mi w Colusa County line (on road from Leesville to Lower Lake, along highest ridge road crosses) Comment
  CAS-BOT-BC47428  Arctostaphylos viscida subsp. viscida Walter Knight; Irja Knight 1963-9-22 106 Lake St. Helena Creek on Mt. St. Helena highway at roadside. Comment
  CAS-BOT-BC47430  Arctostaphylos viscida subsp. viscida A. A. Heller 1902-8-4 6031 Lake On Eel river one mile below Hullville Comment
  SEINET4853109  Arenaria gregaria A. A. Heller 1902-7-15 5892 Lake About Summit Lake, near the summit of Mt. Sanhedrin. 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
  CAS-BOT-BC401784  Argemone munita subsp. rotundata John Thomas Howell 1945-6-21 21210 Lake Near Bartlett Springs Comment
  UC187247  Aristida oligantha Joseph P. Tracy 1905-8-17 2365 Lake on hills between Upper Lake and Scott Valley; Northern Coast Ranges 457 Comment
  CAS-BOT-BC82444  Arnica discoidea John Thomas Howell 1945-6-20 21105 Lake Pinnacle Rock, Bartlett Mountain 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
  CAS-BOT-BC176188  Artemisia Peter Rubtzoff 1951-9-1 692 Lake Blue Lakes. Comment
  POM289336  Artemisia douglasiana Lyman Benson 1928-4-30 s.n. Lake Kelseyville, Middle N coast Mts., Kelsey Creek 457 Comment
  CAS-BOT-BC90326  Artemisia douglasiana F. G. Kraus 1893-10-24 s.n. Lake Mts. between Bartlett Springs and Lower Lake Comment
  JEPS46207  Asclepias cordifolia Eleanor Armstrong 1932-5-20 467 Lake 2 mi e Middletown 274 Comment
  SJSU119  Asclepias cordifolia T. Marson 1931-5-12 Lake Middletown Comment
  UCD121271  Asclepias cordifolia N. W. Stice 1947-5-15 s.n. Lake Anderson Brothers Ranch, 3 miles east of Lower Lake. Comment
  JEPS49853  Asclepias eriocarpa W. L. Jepson 1897-7-15 14535 Lake Big Valley Comment
  RSA96869  Asclepias eriocarpa P. C. Everett, E. K. Balls 1954-10-18 20352 Lake Rice Creek, about jct with Bear Creek, road from Stonyford to Upper Lake 610 Comment
  UCD41887  Asclepias fascicularis Geri Hulse-Stephens 2001-6-30 737 Lake Goat Mountain. Three Walnuts Marsh. Root Glade. 944 Comment
  RSA47150  Asclepias fascicularis Doris K. Kildale 1926-5-30 s.n. Lake Upper Lake- Lakeport road Comment
  UCD163027  Asclepias solanoana D. O. Burge 2015-7-11 1750 Lake Summit Springs area. 1550 Comment
  UC1222670  Asclepias speciosa Joseph P. Tracy 1951-7-6 19607 Lake near Ranger Station (s side of mountain); Northern Coast Ranges, Elk Mountain 975 Comment
  RSA167468  Asclepias speciosa Joseph P. Tracy 1951-7-6 19607 Lake Moist gully near Ranger Station, south side of Elk Mountain 976 Comment
  UC353941  Asclepias speciosa Milo S. Baker 1928-7-1 3107 b Lake Hiway to Bear Cr.; Cal. Nat. Forest, Elk Mt. Comment
  UCD83881  Aspidotis californica Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5798 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  UCD101284  Aspidotis densa Daniel Sanchez-Mata; Tomas Santamaria 2008-7-12 s.n. Lake Kelseyville-Lakeport. Highland Springs Road. Highland Springs. 600 Comment
  POM289178  Aster chilensis Lyman Benson 1928-9-21 552 Lake Rincon School, Kelseyville, Middle N Coast Mt. Range, Clear Lake watershed. Edge of Kelsey Creek. 488 Comment
  CAS-BOT-BC178828  Astragalus breweri Greg de Nevers 2001-4-8 12189 Lake Clear Lake, Lake County Land Trust, Rodman Slough 457 Comment
  CAS-BOT-BC178831  Astragalus breweri Brandegee s.n. Lake Unspecified Comment
  CAS-BOT-BC178832  Astragalus breweri G. L. Stebbins 1973-4-29 90043 Lake Between Morgan Valley and Rocky Creek 609 Comment
  CAS-BOT-BC178833  Astragalus breweri R. D. Stone; G. Clifton; William B. Davilla 1983-5-12 507 Lake Gravelly flats in perennial grassland immediately northest of the bridge over Alder Creek on High Valley Rd., 0.5 mi. due S of Glenbrook 716 Comment
  CAS-BOT-BC178834  Astragalus breweri L. Beane; Lois E. James 1949-5-16 2008 Lake 2 mi. N. of Lakeport Comment
  RSA424720  Astragalus breweri Aaron Liston, M. Blumler 1987-4-25 663 -2 Lake Butts Canyon Road, ca. 6 miles S of Hwy 29. 0.4 miles SE of Guenoc Winery entrance. Comment
  UCD47903  Astragalus breweri Ellen Dean; Ryan Brisco 2005-4-24 2475 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station, E side of the road. 637 Comment
  SD8539  Astragalus clevelandii Daniel Cleveland Jun 1882 Lake Indian Valley Comment
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Sep 28 2012
  SEINET3449377  Astragalus clevelandii Unknown 2003-7-14 10403 Lake Indian Valley Reservoir, Indian Valley Reservoir, west side of the second causeway going southwest on Bartlett Springs Road 440 Comment
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May 2 2019
  HSC45674  Astragalus gambelianus Stephen Plant 1978-4-23 227 Lake Barrel Springs Campground 701 Comment
  UCD81093  Astragalus gambelianus Michael Raines; with PLB 102 class 2009-5-3 8 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
  CAS-BOT-BC193125  Astragalus rattanii var. jepsonianus Carl B. Wolf 1928-5-4 1894 Lake 2 miles north of Middletown Comment
  HSC44266  Astragalus rattanii var. jepsonianus Barbara Kelly 1977-4-23 337 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD83911  Astragalus rattanii var. jepsonianus Craig Thomsen; G. Harrington, E. Dean, J. Alderson, M. Bibbo 2010-4-24 s.n. Lake BLM Cache Creek Wilderness. NE part of Wilderness, south of confluence of Cache and Rocky creeks. 304 Comment
  CAS-BOT-BC66018  Athyrium filix-femina var. cyclosorum C. F. Leithold 1893-7-4 s.n. Lake Cobb Mt. Comment
  UCD161436  Athyrium filix-femina var. cyclosorum James A. Neilson Jr. 1975-7-8 3392 Lake Mayacmas Mountains; halfway between Alder Creek and Geyser Rock near road. (Coordinates and elevation estimated by label maker.) 1089 Comment
  HSC28210  Athysanus pusillus J. P. Smith, J. O. Sawyer 1972-4-1 5128 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  POM272524  Athysanus pusillus Lyman Benson 1935-3-23 6292 Lake W. base Mt. Konocti. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  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
  CDA22919  Avena fatua G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17122 Lake North Coast Ranges; Walker Ridge Rd. at parking area about 1/4 mile N of Hwy 20. N slope, 601 Comment
  UCD81904  Avena fatua Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5485 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  UC1101614  Azolla Malcolm A. Nobs and S. Galen Smith 1949-9-9 1862 a Lake nw end Clear Lake (bank at Scott Creek, Bridge 1431) Comment
  UCD41865  Azolla filiculoides Geri Hulse-Stephens 2001-9-9 861 Lake Goat Mountain. Three Walnuts Marsh. 1st glade east of vernal pools. 944 Comment
  CAS-BOT-BC98027  Baccharis pilularis Greg de Nevers 2001-5-14 12468 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM350344  Baccharis salicifolia C. B. Wolf 1928-5-7 2087 Lake 3 miles E of Houghs Mineral Springs, on road to Williams. 610 Comment
  CAS-BOT-BC16429  Barbarea orthoceras M. S. Jussel 1931-3-30 26 Lake Glenbrook near Jordan Park. Comment
  UCD137949  Barbarea vulgaris Ellen Dean; with Plant Biology 102 interns 2013-5-4 7758 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
  UCD110432  Bergia texana Herbert L. Mason 1945-8-24 12681 Lake East shore, Lower Lake. Comment
  UC1192176  Bidens vulgata Malcolm A. Nobs and S. Galen Smith 1949-9-9 1856 a Lake nw end of Clear Lake (at Scott Creek, Bridge 1431); Scott Creek, Bridge 1431 Comment
  CAS-BOT-BC412941  Bistorta bistortoides Greg de Nevers 2001-7-8 12533 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  PASA2185  Blennosperma californicum Frank W. Peirson 1926-4-2 Lake West end of Clear Lake Comment
  POM288399  Blennosperma nanum Lyman Benson 1930-3-26 1985 Lake Sulphur Banks, N coast, Clear Lake. 427 Comment
  RSA176798  Blennosperma nanum Peter H. Raven 1963-4-24 18238 Lake 5 miles N of Lakeport Comment
  CAS-BOT-BC100705  Blennosperma nanum var. nanum Greg de Nevers 2001-4-8 12182 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  CAS-BOT-BC100713  Blennosperma nanum var. nanum Agnes M. Bowman 1902-3-1 236 Lake Sulphur Bnks. Comment
  CAS-BOT-BC100714  Blennosperma nanum var. nanum Carl B. Wolf 1928-5-5 1932 Lake 7 miles north of Lucerne Comment
  CAS-BOT-BC100707  Blennosperma nanum var. nanum John H. Thomas 1966-3-21 11519 Lake About 2 miles east of [Clearlake] Clear Lake Oaks along highway 20 Comment
  CAS-BOT-BC100711  Blennosperma nanum var. nanum L. R. Abrams 1928-5-5 12373 Lake Upper Mattole to Lucerne Comment
  CAS-BOT-BC100712  Blennosperma nanum var. nanum L. R. Abrams 1936-3-28 13704 Lake 2 miles north of Lower Lake Comment
  CAS-BOT-BC16064  Boechera breweri Alice Eastwood 1925-5-23 12930 Lake Mount Sanhedrin. Dashiell's. Comment
  CHSC79479  Boechera breweri G. F. Hrusa 1998-6-19 14628 Lake Northern California. North Coast Ranges. W side of Goat Mtn. summit. 1700 Comment
  CAS-BOT-BC27004  Boechera breweri subsp. breweri Amos Arthur Heller 1902-7-24 s.n. Lake Near the summit of Mt. Sanhedrin Comment
  JEPS73426  Boechera repanda L. R. Heckard 1972-7-8 3020 Lake above trail from Frog Pond to Milk Ranch; Snow Mt. 1981 Comment
  JEPS81357  Boechera repanda L. R. Heckard, and J. Hickman 1982-7-7 5967 Lake nw side Snow Mt.; , Crooked Tree Ridge 1706 Comment
  POM32024  Boisduvalia densiflora var. densiflora A. A. Heller 1902-7-21 5973 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  POM271473  Boisduvalia densiflora var. densiflora Lyman Benson 1928-6-28 554 Lake Kelseyville, Middle N Coast Mt. range, mouth of Kelsey Creek 457 Comment
  CAS-BOT-BC294779  Boykinia occidentalis Mona Bourell 1997-7-2 6533 Lake Mendocino National Forest. Skeleton Creek, Road M 3, one mile W of Lower Nye Campground Comment
  CAS-BOT-BC420280  Boykinia occidentalis C. F. Luthold 1894-7-4 s.n. Lake Cobb Mountain Comment
  JEPS22850  Brickellia californica Lewis S. Rose 1935-9-11 35642 Lake Lucerne 411 Comment
  POM289095B  Brickellia californica Lyman Benson 1934-9-22 6206 Lake Kelseyville, Middle N Coast Mt. Range, Clear Lake Watershed 427 Comment
  RSA111706  Brickellia californica Philip A. Munz 1956-7-24 22304 Lake Long Ridge trail from Fir Root Spring to Snow Mountain. 1524 Comment
  CAS-BOT-BC132207  Brodiaea californica var. leptandra R. F. Hoover 1942-6-29 5904 Lake North side of Mountain, St. Helena Comment
  UC843934  Brodiaea coronaria subsp. rosea A. A. Heller 1916-6-8 12381 Lake between Hough's Springs and Colusa County line (tributary of Cache Creek); Cache Creek Comment
  CAS-BOT-BC294788  Brodiaea elegans Mona Bourell 1997-7-3 6572 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  POM277014  Brodiaea elegans subsp. elegans Lyman Benson 1928-6-15 259 Lake Kelseyville, Middle N Coast Mtn range, Cold Creek. Foot of Mt Konocti. 488 Comment
  SEINET10534048  Brodiaea hyacinthina Joseph W. Blankinship 1929-6-10 Blankinship s.n. 1929 Lake Kelseyville. Dells of Cold Creek. Low ground. 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
  POM293069  Bromus Lyman Benson 1948-7-3 12886 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  JEPS6652  Bromus arenarius Leo F. Koch 1940-4-29 934 Lake roadside 22 mi ne of Lower Lake (along Highway 20); Highway 20 Comment
  SEINET7296678 Image available Bromus arenarius Leo Koch 1940-1 934 Lake Along Highway 20, 22.5 miles northeast of Lower Lake Comment
  UCD58009  Bromus carinatus Leo Koch 1940-4-29 929 Lake West of Middletown. Comment
  UC1130965  Bromus carinatus var. carinatus A. Simontacchi 1937-6-25 196 Lake 2.7 mi sw of Sawmill Flat (Mendocino National Forest); Mendocino National Forest 899 Comment
  UCD59494  Bromus diandrus A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3517 Lake 7.5 miles northwest of Lake County: 7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes.Lakeport on Scotts Valley Road to Blue Lakes. Comment
  CAS-BOT-BC155400  Bromus hordeaceus Greg de Nevers 2001-5-14 12483 Lake Clear Lake. Lake County Land Trust. Rodman Slough. 475 Comment
  CHSC29569  Bromus hordeaceus Dibble; Griggs 1979-7-10 90 Lake Near Bear Creek, close to the town of Stonyford. Located on the lower third of a ridge system. 671 Comment
  UC519024  Bromus hordeaceus Elizabeth Lodge 1933-6-5 244 Lake between Hopland and Lakeport 457 Comment
  UCD41770  Bromus hordeaceus Geri Hulse-Stephens 2001-4-28 559 Lake Goat Mountain. White Ranch. 944 Comment
  CHSC79395  Bromus laevipes Beecher Crampton 1956-5-21 3442 Lake 1-1.5 miles north of Middletown. Comment
  UC790998  Bromus laevipes A. A. Beetle 1941-4-27 1739 Lake w side of Clear Lake along road Clear Lake Comment
  UCD84449  Bromus laevipes Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6057 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  UCD42089  Bromus madritensis Geri Hulse-Stephens 2002-5-31 929 Lake Goat Mountain. Root Homestead. Dry site between East and West vernal pools; Common name: foxtail chess. 944 Comment
  UCD34567  Bromus racemosus Beecher Crampton 1985-7-19 10011 Lake Lake County, Lakeport. Comment
  UCD59658  Bromus secalinus Stice 1948-5-1 s.n. Lake Morgan Valley. Comment
  JEPS81353  Bromus vulgaris L. R. Heckard and J. C. Hickman 1982-7-7 5963 Lake nw side of Snow Mountain, Crooked Tree Ridge Crooked Tree Ridge; Snow Mountain, Crooked Tree Ridge 1645 Comment
  RSA275333  Bromus vulgaris J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9324 Lake Mendocino National Forest. Along Boardman Ridge, 1.6 miles from its junction with Forest Service Road 20N01. 1220 Comment
  CAS-BOT-BC273210  Cacaliopsis nardosmia Alice Eastwood; John Thomas Howell 1938-5-17 5710 Lake Between Pine Mt. and Little Squaw Valley Comment
  CHSC63728  Cacaliopsis nardosmia Vernon H. Oswald; Lowell Ahart 1994-6-20 6335 Lake Forest Route M3 (18N04) 0.5 mi E of Twin, NW edge of Snow Mtn. Wilderness, W of Stonyford. 1274 Comment
  CAS-BOT-BC273203  Cacaliopsis nardosmia Helen K. Sharsmith 1953-6-30 4401 Lake Inner North Coast Ranges. 1.5 miles below summit of Goat Mountain on road from Bear Creek, Mendocino National Forest 1676 Comment
  CAS-BOT-BC273204  Cacaliopsis nardosmia Helen K. Sharsmith 1953-6-30 4401 Lake Inner North Coast Ranges. 1.5 miles below summit of Goat Mountain on road from Bear Creek, Mendocino National Forest 1676 Comment
  RSA8471  Calamagrostis ophitidis M. S. Jussel 1933-6-30 308 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. Comment
  UCD57540  Calamagrostis ophitidis Beecher Crampton 1953-7-14 1504 Lake about 3 miles N. Cobb Mtn., Bottle Rock Road. Comment
  CAS-BOT-BC438398  Calandrinia ciliata Agnes M. Bowman 1902-3-1 29 Lake Sulphur Bnks. Comment
  HSC27177  Calandrinia ciliata J. P. Smith, J. O. Sawyer 1972-4-1 5113 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  HSC66032  Calandrinia ciliata 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
  UC505161  Calandrinia ciliata R. M. Holman 1933-4-30 Lake Lakeport Comment
  CAS-BOT-BC80407  Calocedrus decurrens Alice Eastwood 1925-5-25 12919 Lake [Dashiells] Dashiell, Mt. Sanhedrin Comment
  RSA0037083  Calocedrus decurrens M. Bourell 1997-7-2 6535 Lake Copper Butte Trail. Along trail to Middle Fork Eel River. Comment
  RSA2419  Calocedrus decurrens J. W. Blankinship 1923-4-8 s.n. Lake Mt. Hannah 1067 Comment
  CHSC67718  Calochortus amabilis James D. Jokerst 1980-4-12 Lake Hwy. 20 8.3 mi W of Colusa County line. Comment
  HSC43922  Calochortus amabilis Robert M. Specht 1977-4-28 810 Lake Saddle of ridge crest 512 Comment
  UC1318345  Calochortus amabilis J. R. Sweeney 1952-5-3 825 Lake Pluth Ranch Fire Comment
  CAS-BOT-BC488479  Calochortus amabilis M. S. Jussel 1933-6-26 191 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  RSA523662  Calochortus amoenus Richard Halse 1989-5-13 3835 Lake Along state hwy 175, 4.7 mi NW of Middletown. 510 Comment
  CAS-BOT-BC487827  Calochortus coeruleus Arthur Chan 1981-5-2 037 Lake Mendocino Nat'l Forest along the Elk Mt. Rd of a conifer forest, 8.2 mi. north of Nice 1097 Comment
  CAS-BOT-BC491943  Calochortus luteus James Jokerst 1985-5-8 2286 Lake Near Coyote Peak 486 Comment
  CAS-BOT-BC491941  Calochortus luteus Georgia Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  CAS-BOT-BC491942  Calochortus luteus A. A. Heller 1919-5-10 13145 Lake Valley of a tributary of Cache creek 5 miles east of Hough's Springs Comment
  UC726996  Calochortus luteus var. oculatus A. A. Heller 1919-5-10 13145 Lake Comment
  CAS-BOT-BC483490  Calochortus splendens James Jokerst 1985-5-8 2286 Lake Wilbur Springs Quad, near Coyote Peak 486 Comment
  UC353892  Calochortus tolmiei Milo S. Baker 1927-5-1 2105 a Lake near Whispering Pines (se slope Cobb Mt.); Cobb Mt. 853 Comment
  CAS-BOT-BC483561  Calochortus tolmiei Ira L. Wiggins 1949-5-1 12104 -A Lake Along forest road to Deer Valley, north of summit between Upper Lake and Pilsbury Lake 1219 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
  CAS-BOT-BC483563  Calochortus tolmiei Ella D. Cantelow 1957-5-31 s.n. Lake Above Clear Lake along Bartlett Springs Road Comment
  CAS-BOT-BC483564  Calochortus tolmiei Robert E. Jameson 1967-5-25 24 Lake South Fork of Scott's Creek, 4 miles west of Lakeport Comment
  UC672141  Calochortus uniflorus Herbert L. Mason 1929-4-29 5256 Lake between Middletown and Lower Lake Comment
  UC768704  Calochortus uniflorus R. F. Hoover 1941-4-27 4956 Lake 1 mi n Middletown (on road to Lower Lake) Comment
  UCSC000133  Calochortus uniflorus H. S. Yates 1934-4-15 3755 Lake Bendmore - Ukiah 762 Comment
  POM291028  Calochortus vestae Lyman Benson 1928-5-26 204 Lake Kelseyville. Middle N Coast mtn range, Kelsey Creek. 457 Comment
  RSA369108  Calochortus vestae Robert Gustafson, Don Reynolds 1983-6-7 2745 Lake Butts Canyon Road, ca. 1.5 miles southeast from the junction with Highway 29 Comment
  RSA2295  Calycadenia ciliosa J. W. Blankinship 1926-9-1 s.n. Lake Kelseyville Comment
  RSA255544  Calycadenia ciliosa Gerald D. Carr 1971-9-14 654 Lake 5.9 miles west of Barkerville on road to Bartlett Spr. 579 Comment
  JEPS38585  Calycadenia fremontii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Little Squaw Valley South Fork Eel River, Little Squaw Valley Comment
  UCD129693  Calycadenia fremontii Gerald D. Carr 1971-9-14 655 Lake 0.6 mile north of Hwy 20 on Bartlett Springs Road. Comment
  OBI53746  Calycadenia fremontii David J. Keil, Kathleen Keil 1992-7-18 23426 Lake Mendocino NF. 0.8 mi NE of Fuller Grove campground, just N of Lake Pillsbury 600 Comment
  UC127836  Calycadenia fremontii W. W. Mackie 1902-8-1 Lake Comment
  UC1876197  Calycadenia fremontii Gerald D. Carr 1974-8-10 772 Lake Elk Mt. Rd., 1.0 mi W of Scott Dam, Lake Pillsbury. 548 Comment
  UC1876200  Calycadenia fremontii Gerald D. Carr 1973-9-5 754 Lake 2.2 mi S of Wight Way on Kelsey Creek Drive. Comment
  JEPS105359  Calycadenia multiglandulosa Dean W. Taylor 1994-10-7 14718 Lake Bear Creek campground; Mendocino National Forest; near junction Forest Road M10 and 17N33, 661 Comment
  CAS-BOT-BC270816  Calycadenia pauciflora David D. Keck 1938-8-3 4735 Lake 5 miles W of Middletown on road to Cobb Mountain Comment
  JEPS95244  Calycadenia pauciflora Steve Edwards 1996-7-26 Lake a few hundred(?) yards w of junction of Bartlett Springs Road and Walker Springs Road Walker Ridge; Bartlett Springs Road; Walker Ridge, along Bartlett Springs Road a few hundred(?) yards w of junction with Bartlett Springs Road and Walker Springs Road, in a summer-dry ephemeral streamlet on serpentinite, assoc. with Brodiaea rosea Comment
  POM195654  Calycadenia pauciflora H. M. Hall 1923-10-13 11931 Lake Lakeport Comment
  UC726516  Calycadenia pauciflora A. A. Heller 1941-9-22 16325 Lake 3 mi e, on US Hwy 53 Middletown Comment
  UCD129834  Calycadenia pauciflora Gerald D. Carr 1972-7-25 716 Lake 0.1 mile north of Howard Hot Springs on Big Canyon road. Comment
  UCD35619  Calycadenia pauciflora Beecher Crampton 1958-8-19 5106 Lake Dry meadow just north of Boggs Lake, northwest slope of Mt. Hannah. Comment
  CAS-BOT-BC270768  Calycadenia pauciflora Gerald D. Carr 1971-9-20 670 Lake 1.2 miles SE of Rieff Road on Morgan Valley Road 701 Comment
  RSA255532  Calycadenia pauciflora Gerald D. Carr 1971-9-20 670 Lake 1.2 miles SE of Rieff Road on Morgan Valley Road 701 Comment
  RSA255588  Calycadenia pauciflora Gerald D. Carr 1972-7-21 712 Lake Along Long Valley Cr., New Long Valley Road, 2.5 miles north of Hwy. 20 Comment
  UC1971702  Calycadenia pauciflora 1978-8-19 2144 Lake 1.0 mi E of Kelseyville on Konocti Road (=GDC 2144) 427 Comment
  UC406887  Calycadenia pauciflora H. M. Hall 1923-10-14 11940 Lake 8 mi e Middletown Comment
  UC762745  Calycadenia pauciflora R. F. Hoover 1938-9-3 3799 Lake n of Middletown Comment
  UC89055  Calycadenia pauciflora Edward Lee Greene 1883-1-1 Lake Comment
  UCD129831  Calycadenia pauciflora Gerald D. Carr 1972-7-21 712 Lake along Long Valley Creek, New Long Valley Road, 2.5 miles north of Highway 20. Comment
  CAS-BOT-BC32318  Calyptridium quadripetalum Volney Rattan 1884-6-1 s.n. Lake Snow's Ranch; headwaters Eel Riv. Comment
  CHSC71446  Calyptridium quadripetalum Vernon H. Oswald; Lowell Ahart 1998-7-15 9283 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. On bed of drainages and roadside ditches. 640 Comment
  JEPS52580  Calyptridium quadripetalum W. L. Jepson 1938-6-9 18946 Lake Bartlett Springs, on Bartlett Creek Bartlett Creek; Bartlett Springs, Bartlett Creek 701 Comment
  UC1540432  Calyptridium quadripetalum Herbert L. Mason 1936-4-26 11097 a Lake 16 mi ne of Clear Lake (Bartlett Springs); Bartlett Springs 792 Comment
  UC545795  Calyptridium quadripetalum Annetta M. Carter 1933-5-27 347 Lake between Glenn Brook and Binkley's (Cobb Valley); Cobb Valley 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
  UCD100326  Calyptridium quadripetalum Rick York 1991-5-22 91 002 Lake SW on Morgan Valley. Comment
  RSA23090  Calystegia collina E. K. Crum 1939-4-30 2085 Lake Butt Canon, seven miles northeast of Aetna Srpings. Comment
  CAS-BOT-BC221550  Calystegia collina subsp. collina H. D. Ripley; R. C. Barneby 1945-6-21 6924 Lake 8 miles SE of Middletown 335 Comment
  CAS-BOT-BC221548  Calystegia collina subsp. collina Ethel Crum 1939-4-30 2085 Lake Butt Canon [Butts Canyon], seven miles northeast of Aetna Springs Comment
  CAS-BOT-BC223616  Calystegia collina subsp. oxyphylla R. K. Brummitt; A. Wolf; R. W. Howe 1998-5-15 19858 Lake 6 km S of Middletown on Rte. 29 400 Comment
  HSC97251  Calystegia collina subsp. oxyphylla Thomas W. Nelson, Jane Nelson 2004-5-6 9202 Lake Along Highland Springs Rd. 4.5 miles from junction with SR 29/175 Comment
  JEPS31597  Calystegia collina subsp. oxyphylla W. L. Jepson 1920-5-23 8980 Lake Mts. e Stanton (ne Lake Co.); Mts. e of Stanton Comment
  JEPS31646  Calystegia occidentalis subsp. occidentalis Willis L. Jepson 1892-7-31 14520 Lake near Kelseyville (Mountain Region of Clear Lake); , near Kelseyville Comment
  POM272029  Camissonia contorta Lyman Benson 1933-4-15 4309 Lake Kelseyville. Middle N Coast Mt. Range. Clear Lake watershed. 457 Comment
  POM272042  Camissonia hirtella Lyman Benson 1930-6-20 2178 Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range. 427 Comment
  RSA2367  Camissonia hirtella J. W. Blankinship 1928-7-11 s.n. Lake Mt. Konocti Comment
  POM31988  Camissonia lacustris C. F. Baker 1903-5-12 s.n. Lake Near Lakeport. Comment
  RSA2275  Camissonia lacustris J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
Read comments
Jul 7 2020
  SEINET7042562  Camissonia strigulosa A. G. Vestal 1963-5-11 s.n. Lake Grassy roadside south of Mt. Konocti along Ropute 29 about 13.1 miles from Kelseyville. Kelseyville quadrangle UTM Zone 10, 516727mE, 4310217mN. Comment
  CHSC71438  Camissoniopsis hirtella Vernon H. Oswald; Lowell Ahart 1998-7-15 9296 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. 640 Comment
  UC1122276  Camissoniopsis hirtella K. Bradshaw 1937-6-8 97 Lake 3 1/2 mi sw Upper Lake (Plot #25); Lakeport Quadrangle Comment
  UC572295  Camissoniopsis hirtella H. S. Yates 1934-4-15 3746 Lake s Bendmore Valley; Ukiah Quadrangle 762 Comment
  UC909736  Camissoniopsis hirtella Milo S. Baker 1950-5-6 12200 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
  CAS-BOT-BC37453  Cardamine californica J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville. Comment
  UCR41784  Cardamine californica L. F. LaPre 1986-3-29 s.n. Lake Inner North Coast Ranges, Geothermal Energy field c. 5 mi due south of Whispering Pines near the Sonoma County line, slopes along the road c. 1/4 mi below the 'Q Pad,' upper drainage of Bear Creek 860 Comment
  UC174080  Cardamine californica var. cardiophylla H. M. Hall 1913-7-22 9555 Lake 40 to 50 mi from the Pacific Ocean (Mt. Hull, Northern Lake County); Inner North Coast Ranges, Mt. Hull 1981 Comment
  JEPS80418  Cardamine californica var. integrifolia L. R. Heckard and J. Hickman 1981-6-23 5651 Lake on Crockett Camp trail n slope of North Ridge Snow Mountain; Snow Mt., North slope North Ridge on Crockett Camp trail 1630 Comment
  UCD131505  Cardamine hirsuta Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7544 Lake Clear Lake State Park. NE of Kelseyville. Along lower part of Dorn Trail system as it leaves beach parking area and ascends to Lower Bayview Campground. 301 Comment
  CAS-BOT-BC376411  Carex Greg de Nevers 2001-5-14 12426 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  POM290823  Carex Lyman Benson 1935-3-26 6313 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  UCD41751  Carex angustata Geri Hulse-Stephens 2001-6-4 613 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  CAS-BOT-BC18102  Carex athrostachya Alice Eastwood; John Thomas Howell 1938-5-17 5653 Lake Near Upper Lake. Comment
  RSA22164  Carex athrostachya Alice Eastwood, John Thomas Howell 1938-5-17 5653 Lake Near Upper Lake. Comment
  UC1133319  Carex athrostachya K. Bradshaw 1937-6-8 114 Lake 1/2 mi NE of Liberty School 426 Comment
  POM296867  Carex barbarae Lyman Benson 1936-7-25 7912 Lake Middle North Coast; Kelseyville. Clear Lake. 412 Comment
  RSA0121126  Carex barbarae Lyman Benson 1942-7-12 11293 Lake Mayacamas Range, Clear Lake Drainage Area, Kelsy Creek Canyon, 4 miles south of Kelseyville 518 Comment
  SEINET10653001  Carex bifida LeRoy R. Abrams 1928-5-7 Abrams 12501 Lake Cache Creek, 2 miles west of Hough's Springs, Comment
  CAS-BOT-BC19596  Carex brainerdii James Jokerst 1985-4-16 2237 Lake Near Putah Creek. Comment
  JEPS25914  Carex comosa W. L. Jepson 1892-7 26 a Lake Blue Lakes Comment
  CAS-BOT-BC34834  Carex densa John Thomas Howell 1945-6-19 21014 Lake Bartlett Mountain. Sawmill Flat. Comment
  CAS-BOT-BC34836  Carex densa J. W. Blankinship 1927-6-12 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC34988  Carex densa Alice Eastwood; John Thomas Howell 1938-5-17 5672 Lake Elk Mountain. Comment
  HSC7110  Carex densa Alice Eastwood, J. T. Howell 1938-5-16 5584 Lake 6 mi. N of Lower Lake Comment
  JEPS80859  Carex deweyana subsp. leptopoda L. R. Heckard and J. C. Hickman 1981-7-28 5695 Lake Bear Creek, west side Snow Mountain 1569 Comment
  CHSC78724  Carex dudleyi L. P. Janeway 2000-5-30 6756 Lake Inner North Coast Ranges. Spring in grassland bench on northeast side of North Fork Cache Creek. 472 Comment
  CAS-BOT-BC20016  Carex feta John Thomas Howell 1945-6-20 21123 Lake Bartlett Mountain. Between Pinnacle Rock and Low Gap. Comment
  CAS-BOT-BC146664  Carex hirtissima Alice Eastwood; John Thomas Howell 1938-5-17 5681 Lake Elk Mt. ranger station Comment
  CAS-BOT-BC32147  Carex multicaulis LeRoy Abrams 1928-5-6 12438 Lake 6 miles up grade W side Bartlett Mt. Comment
  HSC46560  Carex multicaulis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9306 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  CAS-BOT-BC118817  Carex preslii Alice Eastwood; John Thomas Howell 1938-5-17 5670 Lake Elk Mt. Comment
  HSC45544  Carex serratodens J. P. Smith, J. O. Sawyer 1972-4-1 5173 Lake Wuntun Campground Comment
  JEPS97579  Carex serratodens R. D. Stone 1983-6-18 572 Lake Alder Creek drainage Glenbrook (ca. 1.5 mi SSW of) 853 Comment
  UCD42110  Carex serratodens Geri Hulse-Stephens 2002-5-31 941 Lake Goat Mountain. Lake County: Goat Mountain. Three Walnuts Marsh. Root parcel. 944 Comment
  CAS-BOT-BC116627  Carex subfusca Alice Eastwood; John Thomas Howell 1938-5-18 5773 Lake Cobb Mt. Comment
  UC730002  Carex tumulicola Leo F. Koch 1940-4-28 916 Lake 3 mi from Kelseyville (along Soda Bay Road) Comment
  UCD83918  Castilleja Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5940 Lake BLM Cache Creek Wilderness. NE corner of wilderness, Wilson Valley. Just east of confluence of Cache and Rocky Creeks. 308 Comment
  UCD151120  Castilleja applegatei James A. Neilson Jr. 1974-6-30 2804 Lake Mayacmas Mountains, Cobb Mountain. (Elevation estimated by label maker using Google Earth.) 1097 Comment
  JEPS4837  Castilleja applegatei subsp. martinii Rimo Bacigalupi and J. R. Sweeney 1953-5-27 4164 Lake about 1.5 mi s (above) Bottle Rock Road with Lower Lake (Calif. 29) and Salmina rds (along grade up Cold Creek drainage (Bottle Rock Road), between Kelseyville and Cobb Valley) 701 Comment
  JEPS76115  Castilleja applegatei subsp. pinetorum J. L. Strother 1977-7-26 1281 Lake along Horse Ridge 200-400 m E of lookout station Hull Mountain 2075 Comment
  HSC66661  Castilleja attenuata D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 2 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  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
  UC1032371  Castilleja densiflora subsp. densiflora H. S. Yates 1934-4-15 3740 Lake Bendmore Valley; Ukiah Quad. 762 Comment
  UC1239023  Castilleja exserta Freed W. Hoffman 1947-4-9 1925 Lake Bucksnort Creek North Coast Ranges (Hennessey Ranch) Comment
  RSA10249  Castilleja foliolosa Carl B. Wolf 1928-5-4 1891 Lake 2 mi. north of Middletown. Comment
  UCD81704  Castilleja foliolosa Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5712 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 743 Comment
  SEINET12320819  Castilleja franciscana L. D. Curtis 1981-1 7 Lake 5.1 mi W of Walker Ridge Rd, Hwy 20 457 Comment
  POM284546  Castilleja miniata Lyman Benson 1927-9-21 284 Lake Kelsey Creek, Rincon School H.; Kelseyville. Middle N. Coast mtn range. 488 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
  RSA93417  Castilleja minor subsp. spiralis Milo S. Baker 1944-6-28 10851 Lake Near Glenbrook, Cobb Valley. Comment
  JEPS117119  Castilleja rubicundula subsp. rubicundula Peter Warner 2010-5-16 151 Lake Walker Ridge Rd., ~ 1.4 km S of jct. with Bartlett Springs and Brim roads, at Barrel Springs camping area, in seasonally wet grassland and drainage west of cable fence Comment
  SEINET7096756  Castilleja rubicundula subsp. rubicundula A. G. Vestal 1955-4-6 s.n. Lake Serpentine ca. 2.7 miles north of Middletown on Big Canyon Road. NAD27, 38? deg. 47' 33ao, -122?_ 36' 42ao (converted to WGS84 decimal degrees) UTM Zone 10, 533715mE, 4293606mN. Comment
  CHSC92841  Castilleja tenuis D. Isle 2001-5-17 1251 Lake Mendocino National Forest -- North Coast Ranges Soda Creek Watershed. Meadow just south of Faraway Ranch Gate on Road 20N01-E. 719 Comment
  CAS-BOT-BC40204  Caulanthus lasiophyllus M. S. Jussel 1933-7-7 386 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC40206  Caulanthus lasiophyllus Doris K. Kildale 1926-5-30 2071 Lake In Canyon between Mendocino line and Upper Lake. Comment
  CAS-BOT-BC47761  Ceanothus A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  CAS-BOT-BC48505  Ceanothus confusus M. S. Jussel 1933-6-30 322 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch Comment
  OBI10253  Ceanothus confusus Milo S. Baker 1940-6-20 9718 Lake Between Cobb PO and Hoberg's Resort on road bank Comment
  HSC18263  Ceanothus cuneatus T. F. Newman 1965-4-6 653 Lake 10 mi E of Clear Lake Oaks Comment
  HSC62783  Ceanothus cuneatus Marla J. Carollo 1979-4-14 24 Lake 0.4 mi N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC63056  Ceanothus cuneatus David Wheeler 1979-4-14 60 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  RSA136259  Ceanothus cuneatus C. F. Baker 1903-5-8 2975 Lake [Unspecified] Comment
  RSA754174  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2007-6-13 DOB 945 c Lake Mendocino National Forest on abandoned logging road running parallel to Elk Mountain Road (east side), 29.7 road miles N of Hwy 20 via Mendenhall Avenue (town of Upper Lake), Elk Mountain Road (FR M1), and Simmons Road., 30.4 km 349 degrees true NNW of Upper Lake. 600 Comment
  UC1193333  Ceanothus cuneatus var. cuneatus P. Zinke 1949-5-3 14 Lake w branch of South Fork of Scotts Creek Quad. 60B2 457 Comment
  CAS-BOT-BC64427  Ceanothus divergens Brandegee 1889-1-1 73 Lake Cobb Mountain (Santa Cruz). Comment
  JEPS42391  Ceanothus foliosus W. L. Jepson 1897-7-15 14021 a Lake Mt. Hanna to Clear Lake Comment
  SD27847  Ceanothus foliosus Carl B. Wolf 1928-5-6 2020 Lake 3 mi. W. of Nartlett Springs on road to Clear Lake 609 Comment
  CAS-BOT-BC49661  Ceanothus foliosus var. foliosus Clare R. Wheeler 1978-10-14 739 Lake Mayacmas Mts. - Mill Creek Rd. (Rte. 203) approx. 8 miles S.E. of Mill Creek county Park. 762 Comment
  CAS-BOT-BC50869  Ceanothus incanus Brandegee 1889-4-1 4 Lake Bradford Comment
  JEPS42377  Ceanothus incanus W. L. Jepson 1924-4-27 10378 Lake flats beyond Mt.St. Helena, towards Middleton Comment
  UC18341  Ceanothus incanus State Survey 1863-1 2663 Lake Comment
  CAS-BOT-BC50133  Ceanothus integerrimus Elmer I. Applegate 1934-3-31 8865 Lake Upper waters of Putah Creek, South base of Cobb Mountain, Mayacama Mts. Comment
  CAS-BOT-BC63656  Ceanothus integerrimus L. B. Kildale 1928-5-7 4948 Lake 5 mi. e. of Bartlett Springs. Comment
  UCD37006  Ceanothus integerrimus Beecher Crampton 1956-6-26 3625 Lake Lake County, 1 mile east of Loch Lomond, on road to Seigler Springs. Comment
  RSA30413  Ceanothus integerrimus A. A. Heller 1916-6-7 12364 Lake Oak belt between Bartlett Springs and Allen Springs. Comment
  UCD148547  Ceanothus jepsonii Kai Battenberg 2014-6-22 11 Lake McLaughlin Natural Reserve. Off Morgan Valley Road. 0.5 km on Dunningan Hill Road. 670 Comment
  HSC60180  Ceanothus lemmonii J. P. Smith, J. O. Sawyer 1971-6-5 4694 Lake 0.5 mi below Little Horse Summit, 17N17 Comment
  UC1193286  Ceanothus oliganthus var. sorediatus P. Zinke 1951-4-25 211 Lake 6 mi se Lower Lake; Quad. 60A1 640 Comment
  UCD131130  Ceanothus parvifolius Ellen Dean; Karen Whitestone, Jim Dempsey 2013-1-3 7521 Lake Clear Lake State Park. NE of Kelseyville. South shore of Clear Lake, north side and lower reaches of Mount Konocti. Southern part of park off of Glebe Rd, south of Soda Bay Rd. On undeveloped road that departs from Glebe Rd at SE corner of orchard. 627 Comment
  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
  NY201960  Ceanothus spinosus J. B. Walker 1995-4-30 1400 Lake Mendocino National Forest, N of Nice, along USFS Rd 14, along Wild Bill Ridge 900 Comment
Read comments
Feb 10 2011
  UCD129961  Centaurea benedicta Collector Unknown 1950-4-1 s.n. Lake Southwest of Kelseyville. Comment
  RSA2347  Centaurea melitensis J. W. Blankinship 1928-7-13 s.n. Lake Kelseyville Comment
  OBI63084  Centaurea solstitialis R. K. Brummitt 1997-6-11 19695 Lake 6 km E of Clearlake Oaks on rd to Williams 600 Comment
  UC1949016  Centaurium tenuiflorum Barbara Ertter 1988-7-3 7654 Lake Elk Mt Rd ca 7 airmiles N of Upper Lake (town), ca halfway up switchbacks on S face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing Comment
  UCD83942  Centaurium tenuiflorum Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6117 Lake Cache Creek Wilderness. NW corner of wilderness near Baton Flat. Along trail approaching south fork of Cache Creek from the NW. 308 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
  SEINET10741266 Image available Centaurium trichanthum Henry N. Bolander 1866-1 Bolander s.n. Lake [P..is?] Valley. Comment
  CAS-BOT-BC288567  Centromadia fitchii Greg de Nevers 2001-7-8 12591 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC279139  Centromadia pungens subsp. pungens J. W. Blankinship 1926-9-1 s.n. Lake Kelseyville. Banks of Cold Creek Comment
  RSA14773  Cephalanthus occidentalis L. S. Rose 1935-9-11 35641 Lake Lucerne. 412 Comment
  UCD137048  Cephalanthus occidentalis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7754 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
  SDSU9273  Cephalanthus occidentalis var. californicus D. F. Howe 1961-7-29 3087 Lake 6 miles E of Lucerne on N shore of Clear Lake. 396 Comment
  UC577096  Cephalanthus occidentalis var. californicus Lewis S. Rose 1935-9-11 35641 Lake Lucerne 411 Comment
  RSA21552  Ceratophyllum demersum C. B. Wolf 1937-9-15 9356 Lake 3.4 miles N of Lakeport; North Coast Range, Clear Lake. 396 Comment
  SEINET903481  Cercis C. B. Wolf, E. R. Johnson 1934-1 2150 Lake 1/10 mile above Siegler Springs Comment
  UCD131674  Cercis occidentalis Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7581 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Rd. North side of undeveloped road that goes southeast from locked gate at Glebe Rd. 621 Comment
  UCD83622  Cercis occidentalis Adam Clause; with PLB 102 class 2010-5-2 1 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road miles north of the intersection with Hwy 20. West side of the road where there is a turnaround and remnants of old road on saddle. 652 Comment
  UC1732959  Cercocarpus betuloides Kay H. Beach, Frank Gould 1940-5-4 451 Lake Cobb Mtn 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
  UC1443487  Chaenactis douglasii var. douglasii J. L. Strother 1977-7-26 1284 Lake along Horse Ridge Hull Mt. (200-400 m e of lookout station) 2075 Comment
  UCD32406  Chaenactis glabriuscula Beecher Crampton; Jim Sweeney 1950-5-6 559 Lake 1 mile west of Highland Springs on either side of the road. 457 Comment
  CAS-BOT-BC284558  Chaenactis glabriuscula var. heterocarpha A. A. Heller 1916-6-7 12368 Lake Between Bartlett Springs and Allen Springs along the stream Comment
  CAS-BOT-BC284565  Chaenactis glabriuscula var. heterocarpha John Thomas Howell 1943-5-11 18064 Lake 2.9 miles north of Middletown Comment
  UC90159  Chaenactis glabriuscula var. heterocarpha C. F. Baker 1903-5-12 3006 Lake divide between Lakeport Hopland Comment
  CAS-BOT-BC284560  Chaenactis glabriuscula var. heterocarpha H. L. Mason 1929-4-29 5246 Lake Two and nine-tenths miles west of Lakeport Comment
  UC728615  Chamaesyce serpyllifolia Milo S. Baker 1945-8-24 11175 Lake beach at Clear Lake Highlands Comment
  UCD163133  Cheilanthes intertexta James A. Neilson Jr. 1981-4-9 4009 Lake Mayacmas Mountains. Along east tributary to High Valley Creek about 1/4 mile from junction with High Valley Creek. About 1 mile south of junction of High Valley Creek and Kelsey Creek, Binkley Ranch. (Exact location unknown. Coordinates estimated by label maker.] Comment
  CHSC89441  Chenopodium album Lowell Ahart 2004-10-4 11430 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
  UCD83957  Chenopodium ambrosioides Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6130 Lake Cache Creek Wilderness. NW part of wilderness on NW side of south fork of Cache Creek nearly opposite Dead Man's Canyon. 359 Comment
  RSA2308  Chenopodium ambrosioides var. ambrosioides J. W. Blankinship 1924-11-2 s.n. Lake Kelseyville. Comment
  UCD83711  Chenopodium californicum Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5977 Lake Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat. 359 Comment
  RSA734211  Chlorogalum Keith E. Hoffmaster 1938-6-28 875 Lake Near Clear Lake Oaks. Comment
  CAS-BOT-BC497629  Chlorogalum angustifolium R. F. Hoover 1963-7-2 8564 Lake Lake Pillsbury Comment
  UC762641  Chorizanthe clevelandii R. F. Hoover 1938-6-9 3562 Lake South (Lower) end on e side Clear Lake; South (Lower) end Clear Lake Comment
  UC77536  Chorizanthe clevelandii K. Brandegee May 1883 Lake Grizzly Canyon 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
  JEPS8354  Chorizanthe polygonoides var. polygonoides Rimo Bacigalupi and J. R. Sweeney 1951-6-3 3354 Lake 6.5 mi nw Lower Lake (along road to Kelseyville just above Manning Flat); just above Manning Flat 594 Comment
  CAS-BOT-BC277989  Cirsium cymosum John Thomas Howell 1939-5-7 14647 Lake Reiff P. O. Comment
  UCD81874  Cirsium douglasii var. breweri Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5755 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  CDA1216  Cirsium douglasii var. douglasii Rex Marsh 1959-7-28 s.n. Lake Cobb Valley 0 Comment
  POM53747  Cirsium douglasii var. douglasii A. A. Heller 1902-8-2 6011 Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  JEPS122899  Cirsium occidentale var. venustum Adam C. Schneider 2015-5-19 925 Lake Off of Dry Creek Rd. southwest of Middletown Comment
  UC1223061  Cirsium remotifolium var. odontolepis Joseph P. Tracy 1951-7-6 19613 Lake near Violet Springs; Northern Coast Ranges, Elk Mountain 1097 Comment
  UC91579  Cirsium remotifolium var. odontolepis J. W. B. 1893-7-3 Lake Blue Lake Comment
  UC91807  Cirsium remotifolium var. odontolepis T. S. Brandegee 1891-6-21 Lake Tunis Mill Comment
  CAS-BOT-BC169779  Cistanthe quadripetala Ella D. Cantelow 1957-5-31 s.n. Lake Indian Valley, 8.1 mi W of Leesville Comment
  CAS-BOT-BC160978  Clarkia amoena subsp. amoena Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  POM271816  Clarkia amoena subsp. huntiana Lyman Benson 1928-6-16 300 Lake Kelseyville. Mt range: Middle N. Coast, River: Kelsey Creek. 457 Comment
  RSA2289  Clarkia amoena subsp. huntiana J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  SD69972  Clarkia amoena subsp. huntiana Darley F. Howe 1968-4-24 Lake Near Lakeport, Lake County, Comment
  JEPS43638  Clarkia amoena subsp. huntiana W. L. Jepson 1892-1 14350 Lake Comment
  CAS-BOT-BC164186  Clarkia concinna L. R. Abrams 1928-5-5 12394 Lake 1-3 mi. up West side Bartlett grade Comment
  CAS-BOT-BC164188  Clarkia concinna Volney Rattan 1874-1-1 s.n. Lake Unspecified Comment
  CHSC78674  Clarkia concinna subsp. concinna L. P. Janeway 2000-5-30 6757 Lake Inner North Coast Ranges. East-facing dirt road cutbank on west side of Spanish Creek 1.4 km north of North Fork Cache Creek. 494 Comment
  CAS-BOT-BC164531  Clarkia gracilis subsp. albicaulis John Thomas Howell 1945-6-22 21230 Lake 3.8 miles n. of Middletown Comment
  RSA155774  Clarkia gracilis subsp. albicaulis Peter H. Raven 1962-5-31 17918 Lake On Lower Lake, Knoxville Road, 2.3 miles north of Napa Co. line Comment
  SJSU120  Clarkia gracilis subsp. albicaulis T. Merson 1931-5-23 Lake Fall Rd, Middletown Comment
  CDA40181  Clarkia gracilis subsp. gracilis G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18538 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 442 Comment
  CHSC102758  Clarkia gracilis subsp. sonomensis David Isle; Arnold James 1993-6-23 1734 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. Above E of Lake Pillsbury; S aspect bank N of 18N16 road to Squaw Creek Picnic Area. MDBM. 585 Comment
  CHSC68549  Clarkia gracilis subsp. tracyi Vernon H. Oswald; David Isle, Rhonda Isle 1997-5-3 8367 Lake Inner North Coast Range. Bartlett Springs Rd. (M12, County Rd. 303) at Indian Valley Reservoir. On a roadside slope. 457 Comment
  UCD104848  Clarkia purpurea M. Ensign 1943-5-28 342 Lake 2 miles N of Reiff. 916 Comment
  JEPS43584  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1920-5-24 9016 Lake Hough Sprs. North Fork Cache Creek 487 Comment
  UC1211898  Clarkia purpurea subsp. quadrivulnera Robert Ornduff with F. Chisaki, R. Taylor and D. Mason 1960-5-30 6165 Lake e Clear Lake (s end of Borax Lake); Borax Lake Comment
  UCD160282  Clarkia purpurea subsp. quadrivulnera James A. Neilson Jr. 1974-5-24 3029 Lake Mayacmas Mountains, Barceloux Ranch. Well site 3, ca. 1/4 mile south of Childers Peak, ca. 1 1/2 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 548 Comment
  JEPS80410  Clarkia rhomboidea L. R. Heckard and J. Hickman 1981-6-23 5643 Lake Crockett Camp trail Snow Mt., North Ridge 1630 Comment
  POM32297  Clarkia rhomboidea A. A. Heller 1902-7-14 5873 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  RSA2405  Claytonia exigua subsp. exigua J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs. Shady woods. Comment
  UCD47906  Claytonia exigua subsp. exigua Ellen Dean; Ryan Brisco 2005-4-24 2481 Lake Lake County, McLaughlin UC Reserve, along dirt road that leaves Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station on the E side of the road. Rocky serpentine outcrop E of stock pond with white shed. 670 Comment
  CAS-BOT-BC439337  Claytonia gypsophiloides Alice Eastwood 1925-5-22 12829 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC439335  Claytonia gypsophiloides M. S. Jussel 1932-4-30 s.n. Lake Jorden [Jordan] Park, Coleman Estate Comment
  RSA469292  Claytonia parviflora subsp. parviflora D. A. Young 1969-5-4 P- 468 Lake Collected at the Clear Lake State Park Clear Lake. Northern Oak Wd.; shaded rocky area. 457 Comment
  UC1112236  Claytonia parviflora subsp. parviflora S. Galen Smith with J. Anderson 1957-6-9 2990 Lake ca 3 mi w Cobb Valley (n side of Boggs Lake, e of Bottle Rock Road); Boggs Lake 899 Comment
  NY832154  Claytonia parviflora subsp. parviflora K. L. Chambers 1993-5-6 5721 Lake Bottle Rock Road, south of Kelseyville, 3.6 miles south of junction with Hwy 29/175 Comment
  UCD131512  Claytonia perfoliata Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7550 Lake Clear Lake State Park. NE of Kelseyville. East of Lower Bayview Campground near rocks by lake. 414 Comment
  HSC94041  Claytonia rubra subsp. depressa G. Fred Hrusa 1998-6-19 14626 Lake N side of Goat Mtn. summit area 1700 Comment
  UC1183413  Claytonia saxosa J. M. Tucker 1959-5-30 3523 Lake 1.25 mi nw Goat Mountain Lookout; Goat Mountain 1798 Comment
  CHSC59797  Claytonia spathulata Cynthia D. Seaman 1980-4-12 7 Lake Junction Hwy 20 and Walker Rd, ca 6 mi west of junction Hwy 20 and Hwy 16. Open meadow, north slope. 606 Comment
  RSA10737  Clematis lasiantha Carl B. Wolf 1928-5-7 2088 Lake 3 miles east of Hough's Mineral Springs, on the road to Williams. Comment
  HSC20628  Collinsia bartsiifolia Leo Koch 1940-4-27 898 Lake 2.1 mi. S of Lakeport Comment
  UCD32403  Collinsia bartsiifolia Beecher Crampton; Jim Sweeney 1950-5-6 554 Lake 1 mile west of Highland Springs on either side of the road. 457 Comment
  HSC85772  Collinsia bartsiifolia Andrea Begnoche, Bobbi Schnell, Leonel Arguello 1987-4-11 33 Lake Stony Creek Rd., a few mi. from Digger Pine Campground, S side of the road Comment
  UC672485  Collinsia bartsiifolia var. bartsiifolia H. L. Mason 1929-4-29 5238 Lake 2.9 mi w Lakeport (on road to Hopland) Comment
  POM296061  Collinsia grandiflora Cora W. Benson 1935-4-4 6 Lake Prayer Hill, Lakeport. Comment
  JEPS6183  Collinsia greenei Milo S. Baker 1923-5-20 Lake w Blue Lakes (on Clear Lake to Ukiah hwy); Mayacamas Range Comment
  POM273529  Collinsia greenei Lyman D. Benson 1932-6-12 3661 Lake Colusa Line - Abbot Mine. N. Fork Cache Creek watershed. 457 Comment
  CHSC57517  Collinsia heterophylla Elisa E. Amen 1988-4-16 42 Lake Ca. 2 mi w Highway 29 and ca. 1 mi nw of Hopland Road on e side Hopland Mountain ca. 2 mi se Lakeport. 518 Comment
  RSA63662  Collinsia heterophylla Milo S. Baker 1950-5-6 12208 Lake About 1 mi S.E. of Borax Lake near road to Burns Val. Comment
  SEINET7072763  Collinsia heterophylla A. G. Vestal 1963-5-11 s.n. Lake Seigler Canyon Road 0.3 miles northeast of the junction with Perini Road. UTM Zone 10, 528183mE, 4303085mN. Coordinate datum: NAD 27.) Comment
  UCD111937  Collinsia heterophylla Christopher Mallek 2008-1 HV1- 100 Lake High Valley. 793 Comment
  UCD132515  Collinsia heterophylla var. heterophylla Caprice Lee; PLS 102 plant collecting interns 2013-5-4 4 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along small spur in undeveloped road that goes southeast from Glebe Road at gate. 559 Comment
  JEPS6167  Collinsia rattanii T. S. Brandegee 1891-6-23 Lake Snow Mountain Comment
  UC103385  Collinsia rattanii Katharine Curran Jun 1884 Lake Bartlett Mountain Comment
  HSC37204  Collinsia sparsiflora Lon Hall 1975-5-3 323 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  HSC62935  Collinsia sparsiflora Michael Dalke 1979-4-14 38 Lake 0.4 mi. N of Hwy. 20 on the Wilbur Springs Rd. 640 Comment
  HSC47661  Collinsia sparsiflora Sheila Logan 1978-4-21 45 Lake 1.5 mi. from Walker Ridge Rd. on Bear Valley Rd. 610 Comment
  UC1060638  Collinsia sparsiflora var. arvensis Francia Chisaki, Gene B. Newcomb 1958-3-31 1082 Lake 2.1 mi s of Lakeport (edge of Lakeport Airport); Lakeport Airport Comment
  POM273489  Collinsia sparsiflora var. arvensis Lyman D. Benson 1930-3-26 1987 Lake East of Bower Lake. Toward Ukiah - Tahoe Highway. Inner N Coast mtn range. 549 Comment
  HSC44298  Collinsia sparsiflora var. collina Barbara Kelly 1977-4-24 349 Lake Barrel Springs Campground 701 Comment
  JEPS20229  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
  RSA79466  Collinsia sparsiflora var. collina F. W. Peirson, Mabel B. Peirson 1926-4-2 6591 Lake West end of Clear Lake. Comment
  JEPS6316  Collinsia sparsiflora var. collina Milo S. Baker 1930-4-19 4864 d Lake near Ziegler Springs Comment
  CDA24949  Collinsia sparsiflora var. sparsiflora G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17101 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  UC103383  Collinsia sparsiflora var. sparsiflora Brandegee Jun 1884 Lake Bartlett Mountain Comment
  UC614496  Collinsia sparsiflora var. sparsiflora L. Constance 1938-4-22 2142 Lake 7 mi sw of Lower Lake (on Putah Creek, North Coast Ranges); North Coast Ranges, Putah Creek 365 Comment
  UCD18183  Collinsia sparsiflora var. sparsiflora Eva Bayon; With PLB 102 class 2000-4-29 s.n. Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  UCD167463  Collomia James Neilson 1982-6-1 4075 Lake Mayacmas Mountains. West Ford Flat. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC1278070  Collomia diversifolia Beecher Crampton 1956-5-21 3440 Lake 1.5 mi n Middletown (barren roadcut) Comment
  UCD83970  Collomia diversifolia Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6156 Lake Cache Creek Wilderness. Southern part of Wilderness on west side of Rocky Creek Drainage. Above undeveloped road that leads into drainage at terminus of west forks of Rocky Creek Road. 751 Comment
  UCD20714  Convolvulus arvensis Mark Bibbo; w/ Laura Wynholds 2002-7-20 55 Lake McLaughlin UC Reserve. SE of Knoxville-Berryessa Rd. where the slurry pipeline from the tailings pond crosses the road. At jct of the road to the core shed and the slurry pipeline road ca. 50 yards from Hunting Creek. 609 Comment
  POM289017  Conyza canadensis Lyman Benson 1928-9-21 546 Lake Rincon School, Kelseyville; Middle N. Coast Mt. Range, Clear Lake Watershed. Kelsey Creek 488 Comment
  CAS-BOT-BC350808  Corallorhiza mertensiana David Toren; Ed Dearing 2013-6-20 10100 Lake Field redacted by CAS, contact the data manager for more information 1722 Comment
  NY68284  Cordylanthus diffusus F. W. Pennell 1940-7-4 26051 Lake Route 29, 7 miles S of Middletown. 487.7 Comment
  JEPS55927  Cordylanthus pilosus subsp. pilosus T. I. Chuang and F. M. Chuang 1968-7-24 6492 Lake on highway bank about 4 mi nw of Adams Comment
  RSA181428  Cordylanthus pilosus subsp. pilosus James I. McMurphy 1909-4-6 s.n. Lake Between Kelseyville and Lower Lake. Comment
  OBI9586  Cordylanthus pilosus subsp. pilosus Robert F. Hoover 1966-8-23 9925 Lake Valley of St. Helena Crk S of Middletown Comment
  JEPS13922  Cordylanthus pringlei Milo S. Baker 1940-8-16 9864 Lake 3.5 mi e Middletown (n side of Hwy, next to fence) Comment
  UC149148  Cordylanthus pringlei C. A. Purpus Aug 1894 Lake Snow Mt Comment
  UC673245  Cordylanthus pringlei Lincoln Constance and Milo S. Baker 1942-8-22 3017 Lake 2 1/2 mi e Middletown; North Coast Ranges 548 Comment
  CHSC93119  Cordylanthus tenuis subsp. tenuis D. Isle 2001-7-31 1399 Lake Mendocino National Forest--North Coast Ranges. Soda Creek Watershed. Faraway Ranch. Just south of Faraway Ranch gate. 1.9 miles E of M-1 junction with E-spur. 719 Comment
  CAS-BOT-BC209759  Cornus glabrata L. R. Abrams 1916-7-28 6286 Lake Between Hough's & Bartlett Springs Comment
  POM287348  Cornus glabrata Lyman Benson 1932-5-20 306 Lake Kelseyville - Finley. 457 Comment
  RSA437095  Cornus glabrata Lyman Benson 1937-8-30 8504 Lake Kelseyville. 412 Comment
  UCD117118  Cornus glabrata K. Esau 1931-4-26 s.n. Lake Putah. Comment
  UCR50680  Cornus nuttallii Lyman Benson 1928-4-29 134 Lake Middle Coast Range, Mt. Hanna, Clear Lake River drainage. 855 Comment
  CAS-BOT-BC169499  Corylus cornuta subsp. californica Alice Eastwood 1925-5-23 12921 Lake Dashiells, Mt. Sanhedrin Comment
  UCD40021  Corylus cornuta subsp. californica Rodney Gale Myatt 1971-9-16 1331 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UCD66969  Crepis monticola Ellen Dean; Davis Botanical Society 2008-5-31 5037 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
  UC1093933  Crocanthemum scoparium var. vulgare Herbert L. Mason 1935-5-30 8324 Lake hills w Mirabel Mine Comment
  RSA702785  Crypsis schoenoides L. Ahart 2004-10-4 11442 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
  SEINET10518368  Crypsis schoenoides Dean W. Taylor 1994-10-7 Taylor 14716 Lake Blue Side Lake, sag pond on ridge ca. 1 miles S from Forest Road M10, T17N R8W SE 1/4 Section 17. Comment
  CAS-BOT-BC190156  Crypsis vaginiflora H. D. Ripley; R. C. Barneby 1945-6-21 6920 Lake 5 miles southeast of Middletown. 335 Comment
  RSA0118388  Crypsis vaginiflora Lyman Benson 1946-8-31 12197 Lake Thurston Lake, northwest of Lower Lake. Mt. Range: Middle North Coast. 457 Comment
  UC66151  Cryptantha affinis A. A. Heller 1902-7-24 5882 Lake near Mt. Sanhedrin summit; Mt. Sanhedrin Comment
  RSA90507  Cryptantha clevelandii var. dissita Milo S. Baker 1938-5-1 8956 Lake Near foot of grade west of Lakeport Comment
  CAS-BOT-BC218807  Cryptantha dissita John Thomas Howell 1976-4-29 51617 Lake 2.5 miles south of Lakeport; serpentine gravel 426 Comment
  UCD47905  Cryptantha hispidula Ellen Dean; Ryan Brisco 2005-4-24 2480 Lake Lake County, McLaughlin UC Reserve, along dirt road that leaves Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station on the E side of the road. Rocky serpentine outcrop E of stock pond with white shed. 670 Comment
  JEPS90323  Cryptantha microstachys Dean W. Taylor 1972-5-8 1403 Lake on Walker Ridge Walker Ridge 1127 Comment
  RSA127528  Cryptantha microstachys Milo S. Baker 1947-4-16 11676 Lake About 1/2 mile SE of Borax Lake. Comment
  JEPS67733  Cryptantha muricata W. L. Jepson 1938-6-9 18911 Lake 2 mi n Lower Lake (Cache Creek bridge); Cache Creek 426 Comment
  UC1177899  Cryptantha muricata Peter M. Ray 1950-6-9 1845 A Lake ca 15 mi s Lower Lake (road to Monticello) Comment
  UC79257  Cryptantha torreyana Katharine Brandegee 1889-6-26 Lake Kelsey Comment
  CAS-BOT-BC80692  Cupressus macnabiana L. R. Abrams 1916-7-27 6272 Lake near Hough's Springs Comment
  CAS-BOT-BC80697  Cupressus macnabiana J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs Comment
  CAS-BOT-BC85575  Cupressus macnabiana C. B. Wolf; E. R. Johnson 1934-10-14 6186 Lake 4 mi. W. (above) Highland Springs on Pieta Rd. 487 Comment
  RSA23345  Cupressus macnabiana Joseph P. Tracy 1935-7-4 14006 Lake Cobb Mountain, north side of Cobb Valley, near Glenbrook 823 Comment
  UC1046658  Cupressus macnabiana W. L. Gee 1954-6-21 WLG- 3 Lake Red Elephant Mine near Napa-Lake County Line; Quadrangle 59B-3 670 Comment
  NY16706  Cupressus macnabiana C. B. Wolf 1934-10-16 6192 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC80818  Cupressus sargentii Rimo Bacigalupi 1924-2-24 s.n. Lake Middletown - Mt. St. Helena Rd. 4 mi below Tollhouse Comment
  CAS-BOT-BC80824  Cupressus sargentii J. A. Gunn, Jr. 1902-5-17 s.n. Lake Northwest of Glenbrook Comment
  CAS-BOT-BC80826  Cupressus sargentii L. R. Abrams 1916-7-27 6266 Lake Near Houghs Springs Comment
  RSA181445  Cupressus sargentii James I. McMurphy 1909-8-7 700 Lake Between Middletown and Mt. St. Helena Comment
  RSA388367  Cupressus sargentii Roman Gankin 1965-5-6 528 Lake Near Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek) Comment
  RSA523186  Cupressus sargentii R. R. Halse 1987-2-22 3379 Lake Along State Highway 29, 0.4 mile north of the Napa/Lake county line, about 6 miles south of Middletown 444 Comment
  UC419725  Cupressus sargentii Mrs. H. P. Bracelin 1930-10-19 128 Lake 10 mi s Middletown (Butt Canyon road); Butt Canyon Comment
  UC483309  Cupressus sargentii Ira L. Wiggins 1932-3-13 5771 Lake hillside 13 mi n Calistoga (on road to Lower Lake) Comment
  UC67  Cupressus sargentii J. Burtt Davy 1894-10-1 744 Lake Middletown Grade Mt. St. Helena, Middletown Grade Comment
  UC914236  Cupressus sargentii Verne Grant and Alva Grant 1946-5-26 7642 Lake on highway 4 mi w Middletown Comment
  NY658634  Cupressus sargentii J. Silba 2002-10-25 B- 278 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC224470  Cuscuta californica James McMurphy 1909-8-6 679 a Lake Between Kelseyville & Lower Lake Comment
  CAS-BOT-BC33064  Cuscuta howelliana Peter Rubtzoff; P. H. Arnaud 1966-8-20 5792 Lake Boggs Lake. Comment
  RSA0002382  Cuscuta howelliana Peter Rubtzoff, P. H. Arnaud 1966-8-20 5792 Lake Boggs Lake. Open dry margin of the lake, inundated in winter. Comment
  RSA286388  Cuscuta howelliana R. F. Thorne 1974-7-27 44945 Lake Boggs Lake north of Harrington Flat Road. 914 Comment
  RSA0116946  Cuscuta indecora var. indecora Lyman Benson 1943-8-8 11424 Lake Kelseyville. Mt. Range: Middle North Coast. Drainage Area: Clear Lake. Comment
  RSA273420  Cynoglossum grande M. A. Baker 1977-4-23 202 Lake 0.4 miles north of State Route 20 on the Walker Ridge road. 640 Comment
  SEINET12326999  Cynoglossum grande J. M. Thayer, Stern, K. R. 1984-1 1 Lake jct Hwy 29 and 175, ca 3 mi SE of Kelseyville 463 Comment
  CAS-BOT-BC114409  Cyperus erythrorhizos Eugene Lagel 1979-11-17 s.n. Lake Strand of Clear Lake below high water line, Lucerne. 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
  UC1100554  Cyperus squarrosus Malcolm A. Nobs and S. Galen Smith 1949-9-9 1870 Lake 3 mi. n. Lakeport (w. shore of Clear Lake); Clear Lake Comment
  UC921147  Cyperus squarrosus Herbert L. Mason August, 1930 5710 Lake Clear Lake Comment
  UCD41602  Cyperus squarrosus Geri Hulse-Stephens 2001-9-8 849 Lake Goat Mountain. Addington Pond; Common name: nut sedge. 1280 Comment
  CAS-BOT-BC70575  Cystopteris fragilis Alice Eastwood 1925-5-25 12947 Lake Dashiell, Mt. Sanhedrin 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
  POM284964  Datura stramonium Lyman D. Benson 1934-9-19 6204 Lake Soda Bay. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  JEPS73479  Delphinium antoninum L. R. Heckard 1972-7-9 3089 Lake Milk Ranch Meadow, west of the 2 peaks of Snow Mt. 1920 Comment
  CAS-BOT-BC9044  Delphinium decorum subsp. tracyi John Thomas Howell 1945-6-20 21082 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC10239  Delphinium hesperium David Daniels Keck 1933-5-29 2382 Lake 2 miles east of Kelseyville Comment
  CAS-BOT-BC10245  Delphinium hesperium Joseph William Blankinship 1923-4-21 s.n. Lake Kelseyville Comment
  HSC31857  Delphinium hesperium Maralyn O'Meara, Gary S. Lester 1974-5-4 328 Lake Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC27458  Delphinium hesperium J. P. Smith, J. O. Sawyer 1972-4-1 5186 Lake W side of Bear Valley Rd. to Indian Valley Comment
  CAS-BOT-BC9934  Delphinium nudicaule L. R. Abrams 1928-5-7 12544 Lake 2 miles east of Hough's Springs Comment
  CHSC30005  Delphinium nudicaule Peggy Brennan 1980-4-12 96 Lake 5.1 mi w of Walker Ridge Rd., Hwy 20. 457 Comment
  JEPS83802  Delphinium nudicaule L. R. Heckard and J. Hickman 1981-6-23 5636 Lake n slope North Ridge (trail to Crockett Camp) 1920 Comment
  UC1126016  Delphinium nudicaule A. E. Wieslander 1934-4-15 454 Lake Bendmore Valley Ukiah Quadrangle Comment
  CAS-BOT-BC9932  Delphinium nudicaule H. Lewis 1931-3-22 102 Lake Five miles west of Lakeport Comment
  POM296216  Delphinium nudicaule Cora W. Benson 1935-4-13 10 Lake Above Littlen Soda Bay, Mt. Konocti. Comment
  RSA79281  Delphinium nudicaule E. K. Balls, Lee W. Lenz 1952-5-9 17144 Lake 4.4 miles N from upper Lake on road to Lake Pilsbury. 457 Comment
  CAS-BOT-BC121639  Delphinium patens subsp. patens Carl B. Wolf 1928-5-6 1998 Lake 6 miles up Bartlett Springs Grade 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
  UCD164550  Delphinium uliginosum A. Amezcua 1995-5-5 11 Lake South of Morgan Valley Road and east of Homestake mine (near Napa county line), along side of unimproved road 300 m southeast of Hunting Creek crossing. 700 Comment
  UCD63767  Delphinium uliginosum Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Leesville-Barkerville. Bartlett Springs Road close to Complexion Canyon and Complexion Creek. 580 Comment
  JEPS77373  Delphinium variegatum Robert M. Lloyd 1963-5-4 2600 Lake State Hwy 29 14 mi n Cobb 426 Comment
  SEINET7075476  Delphinium variegatum A. G. Vestal 1955-5-9 s.n. Lake Howard Springs. 38? deg. 51' 30" North Latitude, -122? deg. 40' 25" West Longitude. UTM Zone 10, 588320mE, 4300894mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  RSA2563  Delphinium variegatum subsp. variegatum J. W. Blankinship 1923-4-15 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC17077  Delphinium variegatum subsp. variegatum Alice Eastwood; John Thomas Howell 1938-5-16 5604 Lake Eastern Lake Co. on road to Williams Comment
  CAS-BOT-BC82861  Dendromecon rigida M. S. Jussel 1933-6-30 306 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC227666  Deschampsia danthonioides Peter Rubtzoff 1957-7-27 s.n. Lake Boggs Lake Comment
  CHSC101405  Deschampsia danthonioides David Isle 2004-5-6 1579 Lake In Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury. >1/4 mile SE of Lake Pillsbury Ranch entrance 566 Comment
  HSC100338  Deschampsia danthonioides J. P. Smith 2011-7-16 13307 Lake Along Hwy. 29 at Manning Flat, W of Lower Lake. 1419 Comment
  POM264352  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake southwest side of Clear Lake, along road in full sun 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
  UC790929  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake s.w side Clear Lake Comment
  UCD61384  Deschampsia danthonioides Beecher Crampton 1956-6-26 3658 Lake Margin of Snow's Lake, 3.5 miles, by road E of Seigler Springs. 655 Comment
  UCD41591  Deschampsia elongata Geri Hulse-Stephens 2001-6-2 606 Lake Goat Mountain. Addington Pond; Common name: slender hair-grass. 1280 Comment
  UCD63735  Deschampsia elongata August L. Hormay 1932-6-19 Lake 1 mile west of Middletown. Comment
  UCD63736  Deschampsia elongata Milo S. Baker 1941-6-17 9961 Lake North of Elk Mt. summit. Comment
  UCD63740  Deschampsia elongata A. A. Heller 1916-6-7 12371 Lake Between Allen Springs and Bartlett Springs, near a tributary of Cache Creek. Comment
  SEINET10524241  Deschampsia elongata A. Arthur Heller 1916-6-7 Heller 12371 Lake Oak belt between Allen Springs and Bartlett Springs in moist gravel near a tributary of Cache Creek. Comment
  CDA40154  Dicentra chrysantha G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18598 Lake North Coast Ranges; Slopes above Indian Valley Reservoir, along access rd. Sheet 1 of 2. 557 Comment
  POM272497  Dicentra chrysantha Lyman Benson 1927-9-3 45 Lake Kelseyville, Middle N Coast Mt. range, Cold Creek drainage, western side of Mt. Konocti 518 Comment
  JEPS46126  Dicentra formosa Eleanor Armstrong Jun 1932 530 Lake near Adam Springs (Cobb Mt); Cobb Mt. 914 Comment
  CAS-BOT-BC483708  Dichelostemma capitatum Agnes M. Bowman 1902-4-1 9 Lake Sulphur Banks Comment
  SEINET12048647  Dichelostemma capitatum F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -029 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Rd on Butts Canyon Rd, Detert Reservoir area 305 Comment
  HSC62933  Dichelostemma capitatum subsp. capitatum Michael Dalke 1979-4-14 31 Lake 0.4 mi. N of Hwy. 20 on the Wilbur Springs Rd. 640 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
  UCD148248  Dichelostemma capitatum subsp. capitatum Robert E. Preston 2013-4-6 2909 Lake Kelseyville, in vacant lot at SW corner of Main St and Douglas Rd. 430 Comment
  JEPS10135  Dichelostemma ida-maia Rimo Bacigalupi with G. T. Robbins 1954-6-25 4604 Lake 6.3 mi n Elk Mountain road summit (along Elk Mountain road, between Lake Pillsbury and Upper Lake); Mendocino National Forest 1036 Comment
  CAS-BOT-BC300486  Dichelostemma volubile Mona Bourell 1997-7-3 6562 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  CAS-BOT-BC152220  Diplacus bolanderi David D. Keck 1933-5-30 2391 Lake Scotts Valley, 6 miles south of Blue Lakes Comment
  CAS-BOT-BC152225  Diplacus bolanderi R. C. Barneby 1954-5-20 11579 Lake 5 1/2 miles s.-e. of Kelseyville 609 Comment
  CAS-BOT-BC153246  Diplacus kelloggii L. R. Abrams 1928-5-6 12456 Lake Summit to Bartlett Springs Comment
  CAS-BOT-BC153255  Diplacus kelloggii Robert E. Jameson 1967-5-7 14 Lake South Fork of Scott's Creek 4 miles west of Lakeport Comment
  CAS-BOT-BC153257  Diplacus kelloggii M. S. Jussel 1932-4-30 s.n. Lake Jordan Park, Coleman estate Comment
  CHSC37356  Diplacus kelloggii Jeffrey D. Prouty 1979-4-10 205 Lake Barlett Mountain. Upslope of Road 15N01.2, 0.1 mi n of where road crosses boundary of Sec. 21 and Sec. 16. 1097 Comment
  CHSC79551  Dodecatheon hendersonii Simona Altman 1999-4-3 60 Lake Walker Ridge. 701 Comment
  HSC33269  Dodecatheon hendersonii Thomas W. Nelson, Jane P. Nelson 1974-4-8 1155 Lake Ca. 200 m east of Oasis Resort and 13 mi. E of Clear Lake Oaks; along Hwy. 20 Comment
  SJSU1498  Dodecatheon hendersonii D. J. Thompson 1954-5-2 Lake Four-Mile Glade, Cow Mt Recreationa Area near Lakeport Comment
  RSA52722  Dodecatheon hendersonii I. L. Wiggins 1949-5-1 12102 Lake In small openings in pine-fir forest one-half mile north of summit between Upper Lake and Pilsbury Lake. 1220 Comment
  UC796466  Dodecatheon hendersonii Ira L. Wiggins 1949-5-1 12102 Lake between Upper Lake and Pillsbury Lake; btw Upper Lake and Pillsbury Lake 1219 Comment
  CAS-BOT-BC376212  Downingia Greg de Nevers 1996-5-18 10815 Lake Just south of Anderson Marsh State Historic Park Comment
  UCR246572  Downingia Mona Bourell 1997-7-2 6537 Lake Copper Butte Trail, along trail to Middle Fork Eel River Comment
  RSA755721  Downingia bella R. F. Thorne, M. Patterson 1982-8-31 55234 Lake Northwest slope of Mount Hannah, Boggs Lake. 854 Comment
  RSA97073  Downingia bicornuta M. S. Jussel 1948-8-6 16 Lake Bog Lake Comment
  JEPS14492  Downingia bicornuta var. bicornuta J. W. Blankinship 1925-7-17 Lake w of Hanna Comment
  JEPS14485  Downingia cuspidata J. W. Blankinship 1925-5-4 Lake Kelseyville Comment
  UC1244040  Downingia cuspidata John H. Weiler 1960-5-22 60122 Lake ca 10 mi s Kelseyville (just off Bottle Rock Road, in margins of Boggs Lake); Boggs Lake 422 Comment
  SEINET8039652  Downingia yina B. Crampton 1956-6-26 3652 Lake Snow's Lake, 3.5 miles by road, E of Siegler Springs. 655 Comment
  CAS-BOT-BC41368  Draba verna M. S. Jussel 1931-4-1 s.n. Lake Kelseyville. Comment
  UCD131931  Draba verna Katie Gialketsis; PLS 102 plant collecting interns 2013-4-14 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road past the gate. 573 Comment
  UCD115566  Draba verna Freed W. Hoffman 1947-3-18 833 Lake Hopland-Lakeport Road, E side of summit. Comment
  CAS-BOT-BC159581  Drymocallis glandulosa var. glandulosa M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower Lake Comment
  CAS-BOT-BC67933  Dryopteris arguta J. W. Blankinship 1928-8-27 s.n. Lake Mt. Konocti Comment
  SD8361  Dudleya cymosa Daniel Cleveland 1882-6-18 Lake Allen Springs Comment
  UCD14238  Dudleya cymosa Neil Miller 1973-5-26 93 Lake Lake County, 8 miles along road from Clear Lake to Bartlett Springs on way to Indian Valley; 609 Comment
  UC1950018  Elatine heterandra R. F. Thorne, M. Patterson 1982-8-31 55236 Lake Northwest slope of Mount Hannah, Boggs Lake. Comment
  CAS-BOT-BC113665  Eleocharis acicularis var. gracilescens Joseph William Blankinship 1926-6-16 s.n. Lake Kelseyville. Swamps along Cold Cr. Comment
  UCD84376  Eleocharis macrostachya Ayzik Solomeshch; John Olmsted 2004-6-12 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 966 Comment
  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
  RSA127030  Eleocharis palustris R. C. Wilson 1937-5-15 380 Lake 3.5 miles north of Lakeport 412 Comment
  CAS-BOT-BC113203  Eleocharis parishii John Thomas Howell 1945-6-18 20973 Lake Near Glenbrook Comment
  CDA38998  Eleocharis parishii L. Ahart 2004-10-4 11439 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. Comment
  UCD63350  Eleocharis parishii Daniel Sanchez-Mata 2006-6-15 s.n. Lake Cobb-Kelseyville. Bottle Rock Road. Ultramafic sites between Pine Grove and Beaver Creek campground close to Sulphur Creek Road. 760 Comment
  JEPS101991  Eleocharis quinqueflora Dean Wm. Taylor with Mey Akasah 1999-6-3 17214 Lake Manning Flat, along Highway 29 5 miles West from Lower Lake 563 Comment
  UCD84633  Eleocharis quinqueflora Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6101 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  UC187302  Elymus X hansenii J. P. Tracy May 28 1902-Jun 2 1902 1714 Lake Scotts Valley Cemetery; in hills about Scotts Valley, 6 mi nw of Lakeport 426 Comment
  JEPS73435  Elymus elymoides subsp. elymoides L. R. Heckard 1972-7-8 3029 Lake slopes of spur running se West Peak; Snow Mt. 2042 Comment
  JEPS48470  Elymus glaucus W. L. Jepson 1942-6-9 20706 Lake St. Helena Creek Mt. St. Helena (e side of mt.) Comment
  UCD62302  Elymus glaucus A. A. Beetle 1941-4-21 1740 Lake West side of Clear Lake. Comment
  CAS-BOT-BC234086  Elymus multisetus John Thomas Howell 1945-6-20 21111 Lake Pinnacle Rock, Bartlett Mountain Comment
  POM295659  Elymus multisetus Lyman Benson 1928-6-20 329 Lake West slope Mt. Konocti; Middle N Coast Mountain Range 610 Comment
  UC1133032  Elymus multisetus P. L. Johannsen 1937-6-23 1194 Lake 3 mi se Upper Lake; Lakeport Quadrangle Comment
  UC1152044  Elymus multisetus Joseph P. Tracy 1951-7-6 19611 Lake mi n crossing (top of mt.); Northern Coast Ranges, Elk Mountain Comment
  UCD36643  Elymus multisetus Beecher Crampton 1955-6-13 2846 Lake Lake County, 1.5 miles south of Lakeport. Comment
  CAS-BOT-BC204291  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1945-6-18 20976 Lake Near Glenbrook Comment
  SJSU3439  Elymus triticoides subsp. triticoides J. B. Snell 1963-6-15 146 Lake Long Valley on Long Valley Road c. 4 mi N of junction with State Route 20 Comment
  UCD38475  Emmenanthe penduliflora Beecher Crampton 1955-6-15 2851 Lake Bottle Rock Road, 4 miles south of Kelseyville. Comment
  CHSC63737  Emmenanthe penduliflora var. penduliflora Vernon H. Oswald; Lowell Ahart 1994-6-20 6344 Lake Forest Route M3 (18N04) 1.8 mi S of Copper Butte Creek, W edge of Snow Mtn. Wilderness, W of Stonyford. 762 Comment
  RSA2435  Epilobium brachycarpum J. W. Blankinship 1928-8-29 s.n. Lake Mt. Konocti 610 Comment
  UCD148383  Epilobium campestre Peter Rubtzoff 1956-9-2 2797 Lake Southern shore of Boggs Lake. Comment
  UCD84375  Epilobium campestre Ayzik Solomeshch; John Olmsted 2004-6-12 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 966 Comment
  CAS-BOT-BC166828  Epilobium canum subsp. latifolium John Thomas Howell 1945-6-21 21181 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  CHSC29601  Epilobium ciliatum subsp. ciliatum Dibble; Griggs 1979-8-8 168 Lake Near Snow Mountain, close to the town of Stonyford. Meadow on the lower third of a ridge system. 1890 Comment
  POM256110  Epilobium ciliatum subsp. ciliatum Milo S. Baker 1940-6-29 9724 Lake Baumgartner s Meadow ca. 1.5 mi. north of Cobb Post Office in Cobb Valley along highway Comment
  POM271494  Epilobium ciliatum subsp. ciliatum Lyman Benson 1930-9-22 2549 Lake Below Hoberg s; Middle N. Coast Range. 762 Comment
  UCD20720  Epilobium ciliatum subsp. ciliatum Mark Bibbo; w/ Laura Wynholds 2002-7-20 61 Lake McLaughlin UC Reserve. S of Knoxville-Berryessa Rd. just E of the jct with the the old 4WD road to Dunnigan Hill. Middle of Research Hill (North side) ca. 50 ft. up from Hunting Creek. 609 Comment
  UCD41958  Epilobium ciliatum subsp. ciliatum Geri Hulse-Stephens 2001-6-29 708 Lake Goat Mountain. Wyman Creek. 1005 Comment
  JEPS38216  Epilobium densiflorum Willis L. Jepson 1892-7-30 14412 Lake near Uncle Sam Mt. (= Mt. Konocti) Comment
  CHSC63745  Epilobium hallianum Vernon H. Oswald; Lowell Ahart 1994-6-20 6334 Lake Forest Route M3 at the spur road to West Crockett Camp and trailhead, N side of Snow Mtn. Wilderness, WNW of Stonyford. In a meadow on the N side of the road. 1524 Comment
  JEPS75711  Epilobium hallianum L. R. Heckard 1972-7-9 3087 A Lake w two peaks of Snow Mt.; Milk Ranch Meadow 1920 Comment
  HSC31685  Epilobium minutum Gary S. Lester 1974-5-4 137 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  SD7307  Epilobium minutum Daniel Cleveland 1882-6-20 Lake Allen Springs Comment
  UC1737018  Epilobium minutum Kay H. Beach, Frank Gould 1940-5-17 437 Lake near Middletown. Comment
  RSA0115194  Epilobium torreyi Lyman Benson 1948-7-1 12871 Lake Bed of Kelsey Creek 1 mile north of Kelseyville. Mt. Range: Middle North Coast. 411 Comment
  UC125527  Epilobium torreyi unknown 1900-1-1 Lake Angell Comment
  JEPS80742  Equisetum laevigatum L. R. Heckard and J. C. Hickman 1981-7-29 5702 Lake w side Snow Mt. (Timber Lake, at springs) 1499 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
  UCD64330  Eragrostis pectinacea var. pectinacea Beecher Crampton 1954-7-20 2221 Lake 3 miles northwest of Kelseyville. Comment
  CAS-BOT-BC27344  Eriastrum brandegeeae Herbert Louis Mason 1945-6-28 12604 Lake Obsidian Ridge, SE of Borax Lake. Comment
  JEPS24950  Eriastrum brandegeeae R. F. Hoover 1938-6-9 3553 Lake betw. Burns Valley and Borax Lake Comment
  UC690663  Eriastrum brandegeeae R. F. Hoover 1938-6-9 3553 Lake betw. Burns Valley and Borax Lake Comment
  JEPS19186  Ericameria arborescens R. F. Hoover 1938-9-5 3808 Lake summit on Hopland- Lakeport road Comment
  UC1363634  Ericameria nauseosa var. speciosa Charles M. Belshaw 1936-9-19 2701 Lake at head of Cedar Creek (summit of Snow Mountain West); Inner North Coast Ranges, Snow Mountain West, Cedar Creek 2072 Comment
  CAS-BOT-BC294395  Ericameria parryi var. latior M. S. Baker 1933-9-10 7555 Lake Cross road between Kelseyville--Lower Lake Highway and Kelseyville--Cobb Mt. Highway Comment
  JEPS21528  Ericameria parryi var. latior R. F. Hoover 1938-9-3 3805 Lake Bartlett Mountain Comment
  UC761844  Ericameria parryi var. latior R. F. Hoover 1938-9-3 3805 Lake Bartlett Mountain Comment
  CHSC89385  Erigeron canadensis Lowell Ahart 2004-10-14 11463 Lake On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir. 502 Comment
  JEPS41437  Erigeron inornatus var. inornatus Willis L. Jepson 1897-7-15 Lake also on Cobb Mt. Mt. Hanna Comment
  RSA298996  Erigeron inornatus var. inornatus J. L. Strother 1977-7-26 1290 Lake Hull Mt. and Boardman Ridge, north of Lake Pillsbury. Ca. 4.8 km by road south of summit lookout station 1460 Comment
  RSA111662  Erigeron petrophilus P. A. Munz 1956-7-25 22318 Lake West Peak Ridge, Snow Mountain. 2073 Comment
  JEPS41445  Erigeron petrophilus var. petrophilus W. L. Jepson 1938-6-9 18921 Lake Bartlett Mountain Bartlett Mountain (n Lake County) 1127 Comment
  CAS-BOT-BC216078  Eriodictyon californicum A. A. Heller 1919-5-10 13146 Lake Valley of a tributaty of Cache Creek 5 miles east of Hough's Springs Comment
  CHSC71430  Eriodictyon californicum Vernon H. Oswald; Lowell Ahart 1998-7-15 9308 Lake East side of county of Walker Ridge Rd. 9.8 mi south of Bartlett Springs Rd., 4.6 mi north of Hwy. 20. Along this section of road. 792 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
  HSC43953  Eriodictyon californicum Robert M. Specht 1977-4-29 806 Lake NW facing slope of Round Mtn. 646 Comment
  HSC49857  Eriodictyon californicum J. P. Smith, J. O. Sawyer 1978-4-29 9764 Lake Walker Ridge Rd., 1.4 mi. from its junction with Hwy. 20 671 Comment
  JEPS127838  Eriodictyon californicum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 607 Lake Across field to the north near the end of Loconomi Road. off of Butts Canyon Road. Comment
  JEPS7  Eriodictyon californicum W. L. Jepson 1920-5-24 9022 Lake Houghs Sprs., North Fork Cache Creek 426 Comment
  RSA10763  Eriodictyon californicum Carl B. Wolf 1928-5-6 2058 Lake 5 miles E of Barlett Springs on the road to Williams Comment
  RSA604732  Eriodictyon californicum Jens Clausen 1935-5-20 1020 -a Lake 28.7 miles W of Williams on Barlett Springs Road on grade going up from Indian Valley. Comment
  UC185487  Eriodictyon californicum Katharine Brandegee Lake Hough's Springs Comment
  UC909783  Eriodictyon californicum Milo S. Baker 1950-5-6 12214 Lake about 1 mi se Borax Lake; se of Borax Lake Comment
  UC725883  Eriogonum dasyanthemum A. A. Heller 1941-9-22 16328 Lake n, along Highway #53 Lower lake; Burns Valley Comment
  UC85721  Eriogonum dasyanthemum Agnes Bowman Sept. 1900 Lake Sulphur Bank Comment
  UCD82091  Eriogonum dasyanthemum Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5618 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
  UCD100122  Eriogonum gracile H. T. Hartmann 1941-8-14 s.n. Lake Middletown. Comment
  UC903751  Eriogonum hirtiflorum Milo S. Baker 1950-6-2 12275 Lake about 1 mi se Borax Lake Comment
  CAS-BOT-BC257475  Eriogonum inerme var. inerme D. E. Breedlove 1963-5-29 5131 Lake 8 miles S of Kelseyville on road to Middletown Comment
  CAS-BOT-BC259416  Eriogonum luteolum A. A. Heller 1902-7-25 5976 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC259436  Eriogonum luteolum M. S. Jussel 1933-6-25 140 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC259438  Eriogonum luteolum Chas. M. Belshaw 1936-9-18 2673 Lake North side of Mount St. Helena 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
  RSA14569  Eriogonum luteolum Daniel Cleveland 1882-06 s.n. Lake Allen Spring. Comment
  CAS-BOT-BC259418  Eriogonum luteolum Elmer I. Applegate 1932-5-16 7739 Lake Rock Creek at warm spring, Hart Mountain Comment
  SD60430  Eriogonum luteolum Peter H. Raven, R. Snow 1959-9-11 14415 Lake in talus and scree just south of summit of Snow Mountain West 2073 Comment
  UC1032291  Eriogonum luteolum var. luteolum A. Simontacchi 1937-7-24 338 Lake Laurel Beach Lakeport Quadrangle, Laurel Beach Comment
  UC1282816  Eriogonum luteolum var. luteolum J. R. Sweeney 1952-5-18 909 Lake 5 1/2 mi nw on Kelseyville Road Lower Lake; Seigler Canyon Comment
  UC1413444  Eriogonum luteolum var. luteolum James L. Reveal, Caroline G. Reveal 1974-8-16 3777 Lake 2 mi s Lakeport (3 mi nw of Finley; junction of California highways 29 and 175) 426 Comment
  UC703119  Eriogonum luteolum var. luteolum Milo S. Baker 1940-1-1 9674 Lake Serpentine Hill 2.8 mi e Middletown Comment
  RSA756722  Eriogonum luteolum var. luteolum Barbara J. Ertter 1988-7-4 7709 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National Forest ca 11 airmiles N of Upper lake (town) 610 Comment
  UCD144223  Eriogonum nervulosum G. F. Hrusa 1994-8-1 11906 Lake above Barrel Springs Creek along road to Bartlett Springs, immediately west of Walker Ridge. Immediately west of Kilpepper Creek confluence. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record) 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
  HSC43021  Eriogonum nudum var. deductum J. P. Smith, J. O. Sawyer, Jane Cole, Thomas W. Nelson, Jane P. Nelson 1977-7-14 9303 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  CAS-BOT-BC261518  Eriogonum nudum var. nudum James McMurphy 1909-8-6 679 Lake Between Kelseyville and Lower Lake Comment
  SD8044  Eriogonum nudum var. nudum Daniel Cleveland 1882-6-18 Lake Allen Springs Comment
  UC77616  Eriogonum nudum var. nudum T. S. Brandegee 1889-6-27 Lake Mt. Hanna Comment
  RSA2339  Eriogonum roseum J. W. Blankinship 1928-8-20 s.n. Lake Mt. Konocti. Open lands. 762 Comment
  RSA21560  Eriogonum roseum Carl B. Wolf 1937-9-16 9361 Lake 6 So. of Kelseyville on road to Middletown (via Cobb) 457 Comment
  CAS-BOT-BC26171  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near the summit of Mt. Sanhedrin Comment
  RSA0005136  Eriogonum smallianum A. A. Heller 1902-7-28 5996 Lake Near summit of Mt. Sanhedrin. Comment
  JEPS73465  Eriogonum spergulinum var. reddingianum L. R. Heckard 1972-7-9 3072 Lake along trail to Milk Ranch Frog Pond (upper source of Bear Creek); Snow Mt., Bear Creek 1950 Comment
  UC161894  Eriogonum strictum var. greenei Katharine Brandegee 1892-8-25 Lake Snow Mountain Comment
  CHSC84232  Eriogonum tripodum Lowell Ahart 2003-7-14 10399 Lake On the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  HSC22680  Eriogonum tripodum J. O. Sawyer 1971-6-25 2391 Lake Along Stanton Creek above the Kowalski Ranch, Little Indian Valley Comment
  UC85700  Eriogonum tripodum D. Cleveland 1882-7-1 93 Lake Indian Valley Comment
  UC725885  Eriogonum wrightii var. trachygonum A. A. Heller 1941-9-22 16323 Lake St. Helena Creek on the w edge of Middletown St. Helena Creek, Middletown Comment
  UCD159717  Eriophyllum lanatum James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3099 Lake Mayacmas Mountains, summit of Childers Peak, ca. I mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  HSC66640  Eriophyllum lanatum var. achilleoides Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 23 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  JEPS34594  Eriophyllum lanatum var. achilleoides W. L. Jepson 1897-7-15 14560 Lake Mt. Hanna Comment
  LA203599  Eriophyllum lanatum var. achilleoides L. R. Mason; Herbert L. Mason 1933-4-30 -- Constamce E 16 Lake Serpentine Ridge between Middleton & Pope Valley, about 1 mi. from Etna Springs Comment
  RSA0035183  Eriophyllum lanatum var. achilleoides M. Bourell 1997-7-3 6565 Lake Mendocino National Forest, Low Gap Saddle Road (M3) to Pyramid rock. Cold Creek Trail. 1554 Comment
  UC1080206  Eriophyllum lanatum var. achilleoides Douglas Post 1953-5-26 Lake at entrance of El Cielito Resort (2 mi s of Middletown on state Highway 29); state Highway 29 Comment
  UC507050  Eriophyllum lanatum var. achilleoides L. R. and H. L. Mason 1933-4-30 E 16 Lake between Middleton and Pope Valley (Serpentine Ridge, about 1 mi from Etna Springs); Serpentine Ridge 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
  UCD19729  Eriophyllum lanatum var. grandiflorum C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1253 Lake Road cut on N. side of Hwy 20, 9 miles west of junction with Hwy 16 and 5 miles west of Lake-Colusa County line. Comment
  HSC41847  Erodium cicutarium N. G. Sugihara 1977-4-23 17 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC376276  Eryngium Greg de Nevers 1996-9-1 10867 Lake Boggs Lake TNC Preserve 609 Comment
  JEPS2582 Image available Eryngium aristulatum W. L. Jepson 1892-7-28 14281 Lake dry bed of a winter lake near Uncle Sam Mt.; ; Near Uncle Sam Mt., Lake Co. Comment
  SD180607  Eryngium aristulatum Beecher Crampton 1958-8-19 5108 Lake Lock Lomond. 853 Comment
  UC1179111  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-19 5098 Lake 4 - 5 mi. s.w. Lower Lake (Snow's Lake); Snow's Lake 670 Comment
  UC1487275  Eryngium aristulatum var. aristulatum Yusuf Sheikh and Lincoln Constance 1973-5-12 543 Lake Pink-eye Lake, near, 3 mi W of Lower Lake Comment
  CAS-BOT-BC40696  Erysimum capitatum G. B. Rossbach; R. P. Rossbach 1938-5-30 847 Lake Steep road-bank, Route 20, near summit of divide on eastern slope, above Blue Lakes. Comment
  CHSC27820  Erysimum capitatum var. capitatum M. Jeanne Boze 1978-4-8 6 Lake Jct. Hwy 20 and Walker Ridge Rd., ca. 6 mi w of jct of Hwys 20 and 16. 606 Comment
  RSA10811  Erysimum capitatum var. capitatum C. B. Wolf 1928-5-6 2007 Lake 6.5 mi. W of Bartlett Springs on the road to Clear Lake. Comment
  UCD83979  Erysimum capitatum var. capitatum Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6163 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
  CHSC29622  Erythranthe guttata Dibble; Griggs. 1979-8-8 171 Lake Near Snow Mountain. Close to the town of Stonyford. 1890 Comment
  SD77327  Erythranthe guttata F. W. Pennell, H. L. Mason 1940-5-23 25530 Lake 3 miles north of Clear Lake, n. of Lakeport 518 Comment
  CAS-BOT-BC151566  Erythranthe nudata L. R. Abrams 1928-5-7 12571 Lake 4-5 miles east of Hough's Springs Comment
  SEINET8390132  Erythranthe nudata Unknown 1953-5-26 4137 Lake draw very close to northern shore of Dieterts Reservoir, along Butts Canyon road, 4 miles northwest of Black Oak Villa. 305 Comment
  SD87887  Erythronium californicum Frank W. Peirson 1926-4-2 6574 Lake Grade down to Clear Lake, Hopland Road, abundant on shaded banks. Comment
  JEPS61843  Erythronium californicum Vera Binkley 1920-3-31 Lake Comment
  RSA28185  Erythronium californicum Elmer I. Applegate 1931-3-24 6611 Lake 7 miles west of Kelseyville. Comment
  RSA47593  Erythronium californicum L. Beane, Lois E. James 1949-5-11 2011 Lake Scott Mt., between Hopland and Clear Lake. Comment
  SEINET10834237  Erythronium giganteum Charles F. Baker 1903-5-12 Baker 3202 Lake Divide between Hopland and Lakeport, Calif. Local in rich places in chaparral. Comment
  SBBG87911  Erythronium helenae L. F. LaPre 1986-3-30 Lake Three Peaks, 5 mi SE of Middletown near the Napa County Line 731 Comment
  SEINET3885989  Erythronium helenae Elmer I. Applegate 1931-3-23 6610 Lake Gallagher's ranch, about 3 miles south of Middletown, southern Lake Co. Near north base of Mt. St. Helena.; 0 Comment
  UCD168065  Erythronium helenae James Neilson 1977-4-8 3858 Lake White Point. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD41514  Eschscholzia caespitosa Geri Hulse-Stephens 2001-9-7 827 Lake Goat Mountain. Addington Camp. Addington Glade. 1386 Comment
  UCD83887  Eschscholzia caespitosa Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5804 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  CAS-BOT-BC403120  Eschscholzia californica L. R. Abrams 1928-5-5 12333 Lake Kelseyville 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
  UCD83653  Eschscholzia californica Wenting Shi; with PLB 102 class 2010-5-2 1 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road miles north of the intersection with Hwy 20. West side of the road where there is a turnaround and remnants of old road on saddle. 652 Comment
  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
  UC570797  Euphorbia crenulata H. L. Mason 1926-3-21 2768 Lake between Middletown and Mt. St. Helena Comment
  UC73439  Euphorbia crenulata Hardin Irwin 1904-3 101 Lake vicinity Kelseyville Comment
  RSA2315  Euphorbia spathulata J. W. Blankinship 1923-4-21 s.n. Lake Mt. Konocti. 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
  CAS-BOT-BC278307  Festuca californica subsp. californica John Thomas Howell 1943-5-11 18055 Lake 2.9 miles north of Middletown Comment
  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
  RSA121318  Festuca elmeri K. e. Bradshaw 1937-6-1 35 Lake 4 miles W of Lakeport. 518 Comment
  UCD65932  Festuca elmeri A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3512 Lake 7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes. Comment
  UCD20493  Festuca idahoensis E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1064 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
  UC730015  Festuca occidentalis Leo F. Koch 1940-4-27 909 b Lake 1.5 mi e Middletown Comment
  SEINET197663 Image available Festuca rubra Leo Koch 1940-4-28 924 Lake Above road 1.1 mi from Kelseyville towards Lower Lake Comment
  UCD66334  Festuca rubra A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3511 Lake 7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes. Comment
  UCD136937  Festuca subulata Ellen Dean; with Plant Biology 102 interns 2013-5-4 7717 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road near southern boundary of the park, below turnoff to knobcone pines. 609 Comment
  CDA20083  Filago gallica R. Gross 2002-12-17 s.n. Lake North Coast Ranges; Kelseyville Creek Drive, 5 mi E of Kelseyville. 0 Comment
  CAS-BOT-BC52701  Frangula californica subsp. californica H. E. McMinn 1922-7-1 280 Lake Along road from Highland to Hopland Comment
  CAS-BOT-BC52715  Frangula californica subsp. californica Carter 1938-8-19 s.n. Lake Nr. Middleton - 50 mi. from coast Comment
  CAS-BOT-BC63019  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-6 2045 Lake 1/4 mi. e. of Bartlett Springs on road to Williams. Comment
  CAS-BOT-BC63022  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-7 2112 Lake 6 mi. e. of Houghs Mineral Springs, on road to Williams. Comment
  CAS-BOT-BC234980  Fraxinus latifolia Ellen Dean; G. Harrington; C. Thomsen; L. Sarafini 2010-6-16 6168 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
  RSA2757  Fraxinus latifolia J. W. Blankinship 1924-7-3 s.n. Lake Clear Lake Comment
  JEPS82721  Fremontodendron californicum Wayne Roderick 1982-8-14 Lake Highway 29, about 1/4 mile from Napa County line, along St. Helena Creek about 100 ft. north of first bridge Comment
  POM248716  Fremontodendron californicum Alice Eastwood, John T. Howell 1938-5-15 5533 Lake Mirabel Mine. Comment
  UCD116296  Fremontodendron californicum E. Jane McBerty 1961-4-30 23 Lake 15 miles east of Lower Lake on county road. Comment
  JEPS14918  Fritillaria glauca Philip A. Munz 1956-7-25 22320 Lake just below West Peak Ridge (Snow Mountain); Snow Mountain 2072 Comment
  CAS-BOT-BC433234  Fritillaria pluriflora David Toren; Ed Dearing 2015-2-22 10272 Lake Jerusalem Valley, east of Soda Creek. 304 Comment
  LA22151  Fritillaria purdyi Milo S. Baker; 1934-4-7 7804 Lake 1 mi. S of Lakeport Comment
  UCD139710  Fritillaria purdyi Robert Orlins 1972-4-15 s.n. Lake canyon at north end of Little Indian Valley, ca. 1 mile east of Barkerville. Comment
  RSA17444  Fritillaria recurva Elmer I. Applegate 1934-3-30 8864 Lake Putah Creek region south of Cobb Mountain, Mayacamas range, western Lake County Comment
  RSA47595  Fritillaria recurva L. Beane, Lois E. James 1949-5-11 2006 Lake On the summit between Upper Lake and Lake Pilsbury Comment
  JEPS52616  Galium L. T. Dempster and G. L. Stebbins 1966-6-3 4230 Lake 0.6 mi nw Black Oak Villa (s side of Pope Valley-Middletown Hwy, along gully) Comment
  JEPS52708  Galium ambiguum subsp. ambiguum Lauramay T. Dempster and G. L. Stebbins Jr. 1967-10-13 4364 Lake 1/4 mi n locked gate on Bartlett Springs rd; Bartlett Mtn. Summit (i.e., road summit) 1194 Comment
  JEPS7027  Galium andrewsii subsp. andrewsii W. L. Jepson 1892-7-29 Lake Knoxville Grade to Lower Lake Comment
  HSC62940  Galium bolanderi David Wheeler 1979-4-14 61 Lake 0.4 mi. N of S.R. 20 on the Wilbur Springs Rd. 640 Comment
  UC888786  Galium bolanderi A. A. Heller 1902-7-22 5943 Lake near summit Mt. Sanhedrin Comment
Read comments
Jan 16 2007
  JEPS88932  Galium grayanum var. nanum K. Brandegee 1892-8-25 Lake Snow Mountain 2011 Comment
  UCD132474  Galium murale Madeleine Taylor; PLS 102 plant collecting interns 2013-5-4 3 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Along fork in road that goes to Knob Cone Pine grove. 615 Comment
  RSA202661  Galium nuttallii L. T. Dempster, G. Ledyard Stebbins 3794 -B Lake Bottle Rock Rd. Ca 2 miles N of Glenbrook Resort. 793 Comment
  CHSC102766  Galium parisiense David Isle; Arnold James 1993-6-23 1758 Lake N of Lake Pillsbury, Oak Flat Cpgd and 20N01. About 1/8 mile E of Gravelly Valley Airstrip. MDBM. By 'p' in 'Airport' on quad. 560 Comment
  JEPS15228  Galium parisiense L. T. Dempster with Bacigalupi, Robbins, Heckard, and Munz 1956-7-24 1034 Lake about 3 1/2 mi s Snow Mt. (Lake Co.-Colusa Co. line) Comment
  POM284028  Galium porrigens Lyman D. Benson 1928-11-30 771 Lake Cold Creek Canyon, Kelseyville. Middle N Coast mtn range. Clear Lake watershed. 549 Comment
  HSC27162  Galium porrigens var. porrigens J. P. Smith, J. O. Sawyer 1972-4-1 5155 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC35587  Galium porrigens var. porrigens Thomas W. Nelson, Jane P. Nelson 1974-4-8 1140 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  UCD41717  Galium porrigens var. tenue Geri Hulse-Stephens; John Olmstead 2001-7-30 799 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  CAS-BOT-BC199035  Garrya congdonii Alice Eastwood; John Thomas Howell 1938-5-15 5548 Lake Near Putah Creek north of Middletown. Comment
  CAS-BOT-BC199037  Garrya congdonii Milo S. Baker 1947-4-6 11655 Lake Williams Highway #20 at crossing of Bear Cr. Comment
  CAS-BOT-BC199049  Garrya congdonii C. B. Wolf 1928-2-25 1512 Lake 11 miles north of Lake-Napa Co. line on road to Lower Lake Comment
  HSC8407  Garrya congdonii C. B. Wolf 1928-5-7 2116 Lake 7 mi. E of Hough's Mineral Springs on rd. to Williams Comment
  OBI5001  Garrya congdonii H. E. McMinn 1936-4-4 4387 Lake 15 mi SE of middletown toward Howell Mt in region off Butt Cyn Comment
  UC484114  Garrya congdonii Carl B. Wolf 1930-11-2 Lake 7 mi e Hough's Mineral Springs (on road to Williams) 609 Comment
  UCD121084  Garrya congdonii Roman Gankin 1965-5-6 520 Lake Hill northwest of Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek). Comment
  UCSB72522  Garrya congdonii Moseley, Maynard 1952-8-22 Lake Route 29, 1 mile North, of Lake-Napa County Line Comment
  CAS-BOT-BC186340  Garrya flavescens L. R. Abrams 1928-5-5 12392 Lake 1-3 mi. up West side Bartlett grade Comment
  UC1043519  Garrya flavescens P. C. Everett and E. K. Balls 1954-10-18 20358 Lake 7 mi ne Hwy. 20 junction with Bartlett Springs road (Lucerne to Bartlett Springs) 1203 Comment
  UC353948  Garrya flavescens Milo S. Baker 1928-7-3 3111 b Lake Bear Creek Road Mt. Forest (above camp) Comment
  RSA296703  Garrya flavescens subsp. congdonii Rick Lundquist 1979-4-14 9 Lake 0.4 mile north of State Route 20 on the Walker Ridge Road. 640 Comment
  HSC45947  Gastridium phleoides Tim Bertram 1978-8-10 Lake Off Sled Ridge 2-wheel vehicle trail 793 Comment
  CAS-BOT-BC478489  Gayophytum M. S. Jussel 1932-4-30 S.n. Lake Jordan Park, Coleman Estate Comment
  CAS-BOT-BC208040  Genista monspessulana Greg de Nevers 2001-4-23 12343 Lake along Westshore Rd., mostly outside fence, Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UCD131834  Geranium carolinianum Liz Tyler; 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. 564 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
  JEPS69534  Gilia capitata subsp. capitata W. L. Jepson 1938-6-9 18925 Lake Bartlett Mtn. 1219 Comment
  SEINET14642446  Gilia capitata subsp. capitata M. J. Williams, W. Roderick 1984-5-22 84- 14 -2 Lake 2 miles NE of Middletown. 305 Comment
  UC932034  Gilia capitata subsp. capitata Verne Grant, Alva Grant 1947-5-4 7966 Lake 3 mi n Middletown (on hill 1030); n of Middletown Comment
  SEINET14642486  Gilia capitata subsp. capitata A. A. Heller 1902-7-28 5998 Lake Near the summit of Mount Sanhedrin. Comment
  JEPS69662  Gilia sinistra subsp. pinnatisecta W. L. Jepson 1897-7-14 15084 Lake Glenbrook Comment
  HSC36909  Gilia tricolor John Rehling, Robert M. Specht 1976-3-24 142 Lake 1/2 mi. N on Walker Ridge Rd. from Hwy. 20 Comment
  HSC44263  Gilia tricolor D. L. Goforth 1977-4-23 9 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC85785  Gilia tricolor Bruce Delgado, Tim Tilghman, Rob Marheine 1987-4-10 Lake 8 mi. N of Hwy. 20 on Walker Ridge Rd., Blue Oak Campground Comment
  SEINET7067216  Gilia tricolor A. G. Vestal 1947-5-3 s.n. Lake About 2.5 miles northeast of Middletown on Route 29 in Cayote Valley. Coordinate datum: NAD27. Comment
  UC618499  Gilia tricolor subsp. diffusa Alice Eastwood, John Thomas Howell 1938-5-16 5571 Lake Clear Lake Park Comment
  CAS-BOT-BC266523  Githopsis diffusa Alice Eastwood 1925-5-22 12802 Lake Dashiell, Mount Sanhedrin Comment
  RSA10787  Githopsis diffusa subsp. robusta C. B. Wolf 1928-5-6 2032 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  SEINET10464407  Githopsis diffusa subsp. robusta Cantelow 1939-5-7 CANTELOW s.n. Lake Comment
  POM284864  Githopsis specularioides Lyman Benson 1928-5-26 220 Lake 2 miles S of Lakeport; Mt Range: Mayacamas. 488 Comment
  RSA501267  Githopsis specularioides Aaron Liston, S. Meury 1989-4-13 784 -1 Lake App. 3 miles N of Lakeport. 0.6 miles N of Hwy 29, Hill road exit. 130 Comment
  UC353844  Glechoma hederacea unknown 1927-6-29 2237 Lake Whispering Pines Resort; s Lake County Comment
  CHSC101648  Glyceria elata David W. Isle; John Olmstead 2000-9-18 1679 Lake Mendocino National Forest - North Coast Ranges. North Fork Cache Creek Watershed. SE corner of Addington Property on SW side of Goat Mtn.; ~0.75 miles SW of Goat Rock. On W shore of Ledbetter's Pond under Pinus ponderosa. 1292 Comment
  RSA2291  Gnaphalium californicum J. W. Blankinship 1924-6-2 s.n. Lake Kelseyville Comment
  UCD84382  Gratiola ebracteata Ayzik Solomeshch; John Olmsted 2004-6-12 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 966 Comment
  UCD81880  Grindelia camporum Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5760 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  UC424865  Guillenia lasiophylla unknown 1930-4-19 3973 a Lake e side Clear Lake 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
  CAS-BOT-BC302209  Harmonia hallii John Thomas Howell 1943-5-11 18050 Lake 2.9 miles north of Middletown Comment
  LA203821  Harmonia hallii M. S. Baker; 1936-5-1 8244 Lake 1.9 mi. E of Middletown Comment
  UC1010388  Harmonia hallii Milo S. Baker 1936-5-1 8244 Lake 2.9 mi e Middletown Comment
  UC1024353  Harmonia hallii J. R. Sweeney 1953-5-18 1018 Lake 3 mi ne Middletown; Inner North Coast Ranges Comment
Read comments
Jun 7 2012
  CAS-BOT-BC508216  Hastingsia alba A. A. Heller 1902-8-2 s. n. Lake Near Hullville on the ridge between Eel river and Rice creek Comment
  SEINET12049905  Hastingsia alba Unknown 1985-1 RR 50466 Lake Walker Ridge, creek below Barrel Spring campground 701 Comment
  POM250703  Helenium puberulum D. D. Keck 1938-8-3 4744 Lake I mile N of Cobb P.O. Comment
  UCD132746  Helenium puberulum K. Esau 1941-7-17 s.n. Lake U.S. #20 between Williams and Clear Lake. Comment
  RSA72659  Helianthella californica F. W. Peirson 1926-4-2 6596 Lake 5 miles E of Kelseyville on road to Lowe Lake. Comment
  POM225836  Helianthella californica var. californica M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. 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
  UC353882  Heliotropium curassavicum unknown 1927-7-7 2318 a Lake 6 mi. e. Middletown (<Pudah> Creek); s. Lake Co., <Pudah> Creek Comment
  UCD169453  Heliotropium curassavicum Lowell Ahart 2004-10-4 11425 Lake Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 446 Comment
  CAS-BOT-BC310100  Hemizonella minima Carl B. Wolf 1928-5-6 2024 Lake 1 1/2 miles west of Bartlett Springs Comment
  CAS-BOT-BC306001  Hemizonia congesta subsp. calyculata John Thomas Howell 1937-7-19 13135 Lake Elk Mt. Comment
  JEPS12566  Hemizonia congesta subsp. clevelandii R. F. Hoover 1938-9-5 3810 Lake 3 mi s Kelseyville Comment
  UC1443494  Hemizonia congesta subsp. clevelandii J. L. Strother 1977-7-26 1291 Lake n Cabbage Patch ((near 3893ft. benchmark), Hull Mt. and Boardman Ridge, n of Lake Pillsbury) 1186 Comment
  OBI53743  Hemizonia congesta subsp. clevelandii David J. Keil 1992-7-18 23423 Lake Mendocino NF. Turnoff to Fuller Grove campground, Lake Pillsbury 600 Comment
  OBI53745  Hemizonia congesta subsp. clevelandii David J. Keil, Kathleen Keil 1992-7-18 23425 Lake Mendocino NF. 0.8 mi NE of Fuller Grove campground, just N of Lake Pillsbury 600 Comment
  UCD132996  Hemizonia congesta subsp. luzulifolia K. Esau; D. Hartmann 1941-7-17 s.n. Lake U.S. #20 between Williams and Clear Lake. Comment
  RSA81640  Hemizonia luzulifolia subsp. rudis James I. McMurphy 1909-8-6 693 Lake Below Middleton. Comment
  OBI7210  Hesperocyparis macnabiana Carl B. Wolf 1934-10-14 6186 Lake 4 mi W (above) Highland Springs on Pieta Rd 488 Comment
  SJSU140  Hesperocyparis sargentii Emily D. Smith 1934-10-8 Lake near Cobb Valley c. 7 mi NW of Middletown on road between Middletown & Cobb Post Office Comment
  CAS-BOT-BC1171  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
  CAS-BOT-BC1192  Hesperolinon adenophyllum Volney Rattan 1885-6-1 s.n. Lake Lakeport Comment
  CAS-BOT-BC1194  Hesperolinon adenophyllum John Thomas Howell 1937-7-19 13136 Lake Elk Mt. Comment
  CHSC29649  Hesperolinon adenophyllum Dibble; Griggs 1979-7-12 12 Lake Near Bear Creek, close to the town of Stonyford. On the middle third of a ridge system. 610 Comment
  JEPS122816  Hesperolinon adenophyllum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-21 293 Lake Along Packsaddle Trail access Forest Road 18N25, off of Elk Mountain Road (M1) out of Upper Lake. Comment
  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
  LA47283  Hesperolinon adenophyllum Joseph P. Tracy; 1947-5-31 3973 Lake Cobb Mountain, N of Glenbrook 761 Comment
  OBI22901  Hesperolinon adenophyllum Robert F. Hoover 1941-6-8 5338 Lake Near S base of Mt Konocti Comment
  POM86953  Hesperolinon adenophyllum Katherine Brandegee 1911-7-1 s.n. Lake Glenbrook. Comment
  RSA151538  Hesperolinon adenophyllum H. K. Sharsmith 1952-7-5 4174 Lake Isolated serpentine ridge in Y jct. of Hwy 101 and Hwy 29, 1.5 miles SE of Lakeport 421 Comment
  RSA8550  Hesperolinon adenophyllum M. S. Jussel 1933-6-30 s.n. Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. Comment
  UC1212219  Hesperolinon adenophyllum Helen K. Sharsmith 1953-6-30 4398 Lake 0.5 mi above Bear Creek (on road to Long Ridge and Goat Mountain); Inner North Coast Ranges, Mendocino National Forest 640 Comment
  UC1212226  Hesperolinon adenophyllum Joseph P. Tracy 1935-7-4 14029 Lake near Glenbrook (n side of Cobb Valley); Cobb Mountain 822 Comment
  UC1736418  Hesperolinon adenophyllum Dean W. Taylor 1998-6-18 16666 Lake serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport Comment
  SEINET6691235  Hesperolinon adenophyllum K. Brandegee 1911-7-1 112 Lake Glenbrook Comment
  CHSC67248  Hesperolinon bicarpellatum James D. Jokerst 1985-5-17 2350 Lake South of Margan Valley Rd. in serpentine islands. Comment
  POM215942  Hesperolinon bicarpellatum D. D. Keck 1933-7-1 2464 Lake 8 miles SE of Middletown on road to Butts Creek Canyon Comment
  UC1212344  Hesperolinon bicarpellatum Herbert L. Mason 1945-6-28 12596 Lake on serpentine hill 2.8 mi ne Middletown Comment
  UC1212362  Hesperolinon bicarpellatum Helen K. Sharsmith 1952-6-19 4136 Lake ca 1.5 mi n Middletown (1.5 e of turnoff Butts Valley road from State Hwy 53); Inner North Coast Ranges 304 Comment
  UC1509751  Hesperolinon bicarpellatum C. M. Rogers 1969-6-20 13255 Lake Howard Hot Springs Comment
  UCR71449  Hesperolinon bicarpellatum H. K. Sharsmith 1965-5-19 5523 Lake Inner North Coast Ranges, 2.2 mi. NE of St. Helena Creek Bridge & 2.7 mi. NE of Middletown on Hwy 53. (TYPE LOCALITY) Comment
  CAS-BOT-BC176005  Hesperolinon californicum Herbert L. Mason 1946-5-30 12795 Lake Locomono Creek near 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
  UCD20511  Hesperolinon californicum E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1083 Lake McLaughlin UC Reserve. Along Reiff Rd. just climbing into hills E of valley. 2.9 road miles W of intersection of Rayhouse Rd and road to Soda Springs. 670 Comment
  CAS-BOT-BC176007  Hesperolinon californicum Helen K. Sharsmith 1959-5-28 4701 Lake North of Howard Springs 0.2 mile and 21.2 miles beyond Clear Lake Oaks, road through Seigler Canyon to Middletown 609 Comment
  OBI22871  Hesperolinon californicum Helen K. Sharsmith 1946-5-31 3972 Lake Inner North Coast Ranges. Ridge 3 mi NE of Middletown on hwy to Lower Lake 762 Comment
  HSC38390  Hesperolinon clevelandii J. D. Ackerman, A. M. Montalvo 1975-9-10 697 Lake Boggs Mtn. E of Cobb 1091 Comment
  RSA518859  Hesperolinon clevelandii Barbara Ertter 1988-7-3 7675 Lake Elk Mountain Road at junction Bear Creek Road, top of Elk Mt. Grade, ca 10 airmiles north of Upper Lake (town), Mendocino National Forest. 1098 Comment
  UC1212469  Hesperolinon didymocarpum Helen K. Sharsmith 1959-5-28 4708 Lake 9.7 mi s Howard Springs (on road to Middletown); Inner North Coast Ranges, Big Canyon Creek; Big Canyon Creek, S of Howard Springs on road to Middletown, Lake Co. 426 Comment
  CHSC101548  Hesperolinon disjunctum G. F. Hrusa; R. Gross 2008-5-23 17388 Lake W slope at crossing of Box Canyon Creek in upper Benmore Canyon immediately E and S of Indiana Valley Reservoir spillway. 457 Comment
  CAS-BOT-BC167454  Hesperolinon drymarioides K. C. 1884-7-1 s.n. Lake Unspecified Comment
  UCD83831  Hesperolinon drymarioides Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6008 b Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 797 Comment
  UC1212255  Hesperolinon micranthum Helen K. Sharsmith 1952-6-21 4150 Lake 0.5 mi e Hough Springs; Inner North Coast Ranges 457 Comment
  UC1212265  Hesperolinon micranthum Helen K. Sharsmith 1952-6-19 4138 Lake canyon 0.7 mi e Black Oak Villa; Inner North Coast Ranges, Butts Canyon 228 Comment
  UC1212298  Hesperolinon micranthum Helen K. Sharsmith 1959-5-28 4698 Lake above creek about 0.4 mi e Bartlett Springs; Inner North Coast Ranges, Bartlett Creek Comment
  JEPS127886  Hesperolinon spergulinum Adam C. Schneider with Dick O'Donnell 2013-5-26 227 Lake Near high point of Livermore Road. Comment
  OBI12531  Hesperolinon spergulinum Helen K. Sharsmith 1952-7-4 4169 Lake Gunning Crk rd ca 0.2 mi beyond turnoff from State Hwy 29, 5 mi NW of Middletown 533 Comment
  UC519555  Heterocodon rariflorum M. S. Jussel 1933-6-25 166 Lake vicinity Cobb Mountain Comment
  SEINET10460624  Heterocodon rariflorum Philip A. Munz 1956-7-24 Munz 22276 Lake LONG RIDGE SE OF SNOW MTN. 4500 Comment
  SEINET10460671  Heterocodon rariflorum Baker 1957-6-21 Baker 12335 Lake E side of Snow Lake, 5 mi W of lower lake 2000'. Comment
  POM320376  Heterodraba unilateralis Chris Dearden 1971-4-8 30 Lake Roadside of Soda Bay Road at the junction of three roads, two miles east of Soda Bay. Coast Range: Mayacmas Mountains. Clear Lake drainage. 396 Comment
  CAS-BOT-BC143671  Heteromeles arbutifolia Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  UCD40007  Heteromeles arbutifolia Rodney Gale Myatt 1971-9-15 996 Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  RSA0072457  Heteromeles arbutifolia Lyman D. Benson 1927-12-27 19 Lake West base Mt. Konocti. Kelseyville, Middle North Coast Range. 518 Comment
  UC762721  Heterotheca oregona var. rudis R. F. Hoover 1938-9-3 3801 Lake on Middletown to Lower Lake road; Putah Creek Comment
  RSA0066362  Heuchera micrantha var. hartwegii J. W. Blankinship 1924-5-31 s.n. Lake Kelseyville. Cold Creek Dells. Comment
  POM276169  Hoita macrostachya Lyman Benson 1928-9-21 540 Lake Kelseyville. 488 Comment
  CAS-BOT-BC324626  Holocarpha virgata Peter H. Raven 1954-9-1 8090 Lake Butts Canyon, 7 miles south of Middletown Comment
  CAS-BOT-BC324628  Holocarpha virgata Lewis S. Rose 1935-9-12 35646 Lake 5 miles north of Middletown Comment
  CAS-BOT-BC324631  Holocarpha virgata David D. Keck 1933-11-9 2697 Lake 1.3 miles east of Upper Lake Comment
  CAS-BOT-BC324632  Holocarpha virgata David D. Keck 1933-11-9 2705 Lake 3 miles north of Lower Lake Comment
  CAS-BOT-BC324633  Holocarpha virgata David D. Keck 1933-11-9 2704 Lake Forks of Clear Lake-Williams Highway and Lucerne-Lower Lake Highway Comment
  CAS-BOT-BC324634  Holocarpha virgata Ella Dales Cantelow 1941-9-14 3596 Lake About 6 1/2 miles east of Lower Lake in Burns Valley Comment
  JEPS20937  Holocarpha virgata subsp. virgata W. L. Jepson 1938-9-24 19028 Lake 3.5 mi ne Middletown (on road to Lower Lake, e of Putah Creek crossing); Coyote Valley Comment
  RSA140824  Holocarpha virgata subsp. virgata John H. Thomas 1960-8-29 8842 Lake 8.7 miles S along the hwy from Lower Lake toward Middletown. 396 Comment
  UC32747  Holocarpha virgata subsp. virgata H. N. Bolander 1863-1-1 2612 Lake Clear Lake; Hope Valley Comment
  JEPS80157  Holodiscus discolor L. R. Heckard 1974-9-8 3827 Lake Comment
  CAS-BOT-BC538066  Holodiscus discolor Gerald Dickinson 1964-7-21 189 Lake Roadway below Sheetiron Mountain Peak on W-facing slope 1828 Comment
  UCD160643  Hordeum brachyantherum James A. Neilson Jr. 1975-6-5 3238 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation, location, and coordinates estimated by label maker.) 792 Comment
  UCD20449  Hordeum brachyantherum E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1033 Lake McLaughlin UC Reserve. Northeastern reaches of Research Hill, S of where Hunting Creek turns west and crosses road to Dunnigan Hill. Downslope of road to Dunnigan Hill. 609 Comment
  SEINET9339718  Hordeum brachyantherum Unknown 1956-6-26 3627 Lake Seigler Springs Comment
  CDA40165  Hordeum brachyantherum subsp. brachyantherum G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18582 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 432 Comment
  UCD36370  Hordeum brachyantherum subsp. californicum Beecher Crampton 1953-6-2 1421 Lake 9 miles SW of Lower Lake, along Highway 53. Comment
  HSC45443  Hordeum murinum subsp. glaucum M. Alcasas 1978-4-16 28 Lake Bachelor Valley Rd., 1.5 mi. from Hwy. 20, 10755 B.V.R. 396 Comment
  CAS-BOT-BC148545  Horkelia bolanderi Willis L. Jepson 1892-7-1 s.n. Lake Ner Uncle Sam Mt. Comment
  CAS-BOT-BC148547  Horkelia bolanderi Robert F. Hoover 1938-9-5 3815 Lake 3 miles west of Lower Lake Comment
  POM296502  Horkelia bolanderi Lyman D. Benson 1948-7-3 12887 Lake Bogg's Lake, west of Mount Hanna. 854 Comment
  RSA463074  Horkelia bolanderi Lyman D. Benson 1932-6-19 3718 Lake Mount Hanna 762 Comment
  SEINET196220  Horkelia bolanderi R. F. Hoover 1938-9-5 3815 Lake 3 mi W of Lower Lake Comment
  UC525500  Horkelia bolanderi Ethel Crum 1933-7-23 1516 Lake w Salmina's Resort; Cobb Mountain 792 Comment
  UC719817  Horkelia bolanderi Rogers McVaugh 1941-8-2 6207 Lake ca 17 mi nw Middletown (along route Cal. 29) Comment
  JEPS96963  Horkelia californica subsp. dissita Dean W. Taylor 1997-7-8 16113 Lake Bottle Rock Road, small meadow spring area tributary to Cole Creek about 2 road miles South of Highway 29 (ca. 15 miles SE of Lakeport) Comment
  UC555506  Horkelia californica subsp. dissita Pauline Schulthess 1931-7-3 127 Lake about 2 mi w Kelseyville; Big Valley Comment
  UCD42001  Horkelia californica var. elata Geri Hulse-Stephens 2001-6-29 719 Lake Goat Mountain. Botrychium Marsh. 990 Comment
  SEINET784457  Horkelia californica var. elata Joseph Andorfer Ewan 1936-1-5 9391 Lake Middletowne road 2.5 mi S of Adonis Springs Comment
  CAS-BOT-BC206068  Hosackia crassifolia J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti. Cliffs. 1219 Comment
  UCD41809  Hosackia oblongifolia var. oblongifolia Geri Hulse-Stephens 2001-6-30 740 Lake Goat Mountain. Bear Wallow. 944 Comment
  UCD161440  Hosackia stipularis James A. Neilson Jr. 1975-7-8 3391 Lake Mayacmas Mountains; there are two conflicting sets of location notes for this specimen. In the Flora of the Mayacmas Mtns., Neilson cited the following location: 1/4 mile south of Geyser Peak (which is in Sonoma County). The notes on the specimen itself say: western portion of Geyser Rock, western Lake County (he must have meant eastern portion of Geyser Rock, or he would have been in Sonoma County). As all his other specimens from this date were collected in western Lake County east of Geyser Rock, we are using that location. (Coordinates and elevation estimated by label maker.) 1089 Comment
  RSA10152  Hydrophyllum occidentale Carl B. Wolf 1928-5-6 1997 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  UC19029  Hypericum anagalloides Willis L. Jepson 1892-7 Lake near Uncle Sam Mt. (= Mt. Konocti) (Mountain Region of Clear Lake); Mountain Region of Clear Lake Comment
  CAS-BOT-BC410238  Hypericum concinnum Georgia Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  POM285809  Hypericum concinnum Lyman Benson 1928-5-26 601 Lake Kelseyville. 518 Comment
  POM285810  Hypericum concinnum A. E. Irving 1930-06 s.n . Lake Elk Mt. Road., Upper Lake. 610 Comment
  RSA2401  Hypericum concinnum J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  SJSU5836  Hypericum concinnum J. B. Snell 1963-6-15 159 Lake Cow Mt c. 8 mi W of Lakeport Comment
  UC1318337  Hypochaeris glabra J. R. Sweeney 1952-5-2 807 Lake 4.5 mi n Middletown Comment
  SD7211  Iris douglasiana Daniel Cleveland 1882-6-22 Lake Allen Springs. Comment
  UC571174  Iris macrosiphon H. L. Mason 1926-3-21 2762 Lake between Middletown and Mt. St. Helena Comment
  UCD160128  Iris macrosiphon James A. Neilson Jr. 1973-6-6 3566 Lake Mayacmas Mountains. Geyser Rock. Site III B. Ca. 3.5 miles west of Whispering Pines. (Elevation and coordinates estimated by label maker.) 1097 Comment
  UCR37891  Iris macrosiphon K. B. Barrows, C. G. Phillips, L. Cole, S. A. Haultain 1984-4-28 17 Lake Walker Ridge, Indian Valley Access Road, 1.1 mi north of Blue Oak Campground. 854 Comment
  HSC13874  Iris macrosiphon D. E. Anderson 1962-4-14 1985 Lake 36 mi. W of Williams on Hwy. 20 Comment
  SEINET12048531  Iris macrosiphon C. L. Eddy 1984-1 7 Lake Pinkeye Lake, ca 2.0 mi W of Lower Lake. Lower Lake Quadrangle, N central portion of Sect. 8 500 Comment
  JEPS81396  Iris missouriensis L. R. Heckard and J. C. Hickman 1982-7-9 6005 Lake about 0.5 mi n Summit Springs (n and below upper serpentine area at roadless area entrance, s side of Snow Mt.); Snow Mt. 1524 Comment
  POM280157  Juglans hindsii Lyman Benson 1941-7-26 11006 Lake 1 mile N of Kelseyville 412 Comment
  CAS-BOT-BC280858  Juncus Geri Hulse-Stephens 2001-6-5 631 Lake Goat Mountain. Three Walnuts Marsh 944 Comment
  CAS-BOT-BC376412  Juncus Greg de Nevers 2001-5-14 12457 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC376413  Juncus Greg de Nevers 2001-5-14 12473 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  RSA0051316  Juncus Greg de Nevers 2001-5-14 12457 Lake Clear Lake, Rodman Slough. 396 Comment
  UCD161820  Juncus James A. Neilson Jr. 1975-6-5 3231 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
  UC1100927  Juncus balticus Malcolm A. Nobs and S. Galen Smith 1949-9-7 1836 Lake ca 7 mi n Middletown Comment
  CDA39161  Juncus bolanderi T. C. Fuller 1962-8-8 9372 Lake Lake Pillsbury-Upper Lake Rd., 0.7 mi. north of Elk Mtn. Ranger Station. 0 Comment
  RSA2724  Juncus bufonius J. W. Blankinship 1928-9-16 s.n. Lake Kelseyville. Comment
  POM290134  Juncus bufonius var. congestus Lyman Benson 1934-6-12 6075 a Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  UCD41942  Juncus effusus subsp. pacificus Geri Hulse-Stephens 2001-6-29 706 Lake Goat Mountain. Wyman Creek. 1005 Comment
  JEPS80731  Juncus laccatus L. R. Heckard and J. Hickman 1981-7-28 5690 Lake w side Snow Mt. (Bear Creek above fork); , Bear Creek 1600 Comment
  CHSC72469  Juncus oxymeris L. P. Janeway; David Isle 1998-7-3 5715 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. Meadow. 981 Comment
  UC353947  Juncus xiphioides Milo S. Baker 1928-7-3 3108 b Lake Bear Cr. Cal. Nat. Forest (along road) Comment
  POM281957  Juniperus californica Lyman Benson 1935-3-27 6322 Lake Abbott Mine; Inner North Coast, Sacramento River watershed 610 Comment
  UC770663  Juniperus californica M. Swensen 1948-4-22 30 Lake 0.25 mi w of Glen Eden School 609 Comment
  UC103068  Keckiella breviflora D. Cleveland 1882-6-22 Lake Allen Springs Comment
  CAS-BOT-BC235657  Keckiella breviflora var. glabrisepala Ella Dales Cantelow 1939-5-7 2469 Lake 8 4/10 mi. e. of Lower Lake, Knoxville road Comment
  CAS-BOT-BC237839  Keckiella lemmonii David D. Keck 1938-8-3 4742 Lake 1 mi. N. of Cobb P.O. Comment
  CAS-BOT-BC237845  Keckiella lemmonii James McMurphy 1909-8-6 s.n. Lake Between Kelseyville and Lower Lake Comment
  CAS-BOT-BC237847  Keckiella lemmonii Mrs. Alexander MacCallum 1901-6-30 s.n. Lake Bartlett Springs Comment
  JEPS19275  Keckiella lemmonii Herbert L. Mason 1945-6-28 12603 Lake se of Borax Lake; Obsidian Ridge Comment
  RSA293294  Keckiella lemmonii D. C. Michener 1980-7-28 3733 Lake North Coast Ranges. Bartlett Springs rd 7.1 miles from jct with CA 20 near Lucerne. 1150 Comment
  RSA420436  Keckiella lemmonii Francis W. Pennell 1940-7-4 26060 Lake Route 29, 3 miles north of Lower Lake. 487 Comment
  CAS-BOT-BC340395  Lactuca Agnes M. Bowman 1901-9-2 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC340576  Lactuca serriola J. W. Blankinship 1928-7-28 s.n. Lake Kelseyville. Kellsey [Kelsey] Creek Comment
  HSC31851  Lagophylla minor Gary S. Lester 1974-5-4 125 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  RSA10729  Lagophylla minor C. B. Wolf 1928-5-7 2097 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCD47892  Lagophylla minor Ellen Dean; Ryan Brisco 2005-4-24 2465 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station, E side of the road. 637 Comment
  UCR66480  Lagophylla minor D. L. Goforth 1977-4-24 30 Lake Barrel Springs Campground 701 Comment
  CAS-BOT-BC332820  Lagophylla ramosissima David D. Keck 1933-7-1 2462 Lake 4 miles northwest of Middletown on road to Hobergs Comment
  CAS-BOT-BC334528  Lagophylla ramosissima Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC334531  Lagophylla ramosissima James I. McMurphy 1909-8-6 683 Lake Between Kelseyville and Lower Lake Comment
  CAS-BOT-BC334533  Lagophylla ramosissima Lewis S. Rose 1934-5-23 34271 Lake 9 miles north Lower Lake Comment
  CAS-BOT-BC332825  Lagophylla ramosissima James T. Vale 1981-4-1 s.n. Lake On road from Nice to Bartlett Springs Comment
  CAS-BOT-BC334532  Lagophylla ramosissima Edward Lee Greene 1883-8-1 s.n. Lake Unspecified Comment
  HSC41194  Lamium amplexicaule John Rehling, Robert Specht 1976-3-26 169 Lake 13.3. mi. N on Bartlett Springs Rd. from jct. with Hwy. 20, Bartlett Flat Comment
  UC1521832  Lasthenia burkei Robert Ornduff 1985-5-17 9517 Lake w side Hwy 29 at n jcn of Spruce Grove Rd. between Middletown and Lower Lake; Lower Lake Winery Comment
  HSC67091  Lasthenia californica Debbie Stamp, Joanne Spitler, Cathy Railey, Patty Powers, Cathy Macdonald 1980-4-19 5 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  POM288362  Lasthenia californica Lyman Benson 1935-3-25 6307 Lake Lakeport; Mt. Range: Mayacamas; Watershed: Clear Lake. 427 Comment
  RSA10240  Lasthenia californica C. B. Wolf 1928-5-4 1900 Lake 2 mi. north of Middletown. Comment
  UCD19998  Lasthenia californica subsp. californica C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1242 Lake North margin of Boggs Lake, about 100 feet from present waterline in an area probably inundated during winter. Comment
  UCD47923  Lasthenia californica subsp. californica M. Atamian; R. Brush, C. Owens, S. Olmsted, M. Furuyama 2000-4-29 22 Lake Lake Co., McLaughlin Reserve, South-West of Berryessa-Knoxville Road, base of the North-East slope of Research Hill. 640 Comment
  SEINET10801970 Image available Lasthenia chrysostoma Charles F. Baker 1903-5-12 Baker 2962 Lake Near Lakeport. Common along dry clayey ridges. Comment
  CAS-BOT-BC352934  Lasthenia glaberrima Alice Eastwood; John Thomas Howell 1938-5-16 5603 Lake 10 miles north of Lower Lake Comment
  HSC37259  Lasthenia glabrata J. P. Smith 1976-4-6 8545 Lake S. R. 20, 0.3 mi. E of Witter Springs Rd. 396 Comment
  CAS-BOT-BC352828  Lasthenia glabrata subsp. glabrata Georgia Bentley 1917-5-16 s.n. Lake Lakeport. Comment
  CAS-BOT-BC352826  Lasthenia glabrata subsp. glabrata Barbara Ertter; Jeffrey Strachan 1980-5-8 3327 Lake Highway 29 2.3 miles N of Middletown, S end Coyote Valley, T11N R7W 304 Comment
  UC505149  Lasthenia gracilis R. M. Holman 1933-4-30 Lake Kelseyville Comment
  UCD83891  Lasthenia gracilis Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5808 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  HSC5140  Lasthenia gracilis D. M. Patten 1964-5-1 Lake Boggs Lane, Lakeport 439 Comment
  CAS-BOT-BC213361  Lathyrus jepsonii subsp. californicus A. A. Heller 1902-7-19 5903 Lake Foothills wouth of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC213362  Lathyrus jepsonii subsp. californicus A. A. Heller 1902-7-27 s.n. Lake Thistle Springs, Mt. Sanhedrin Comment
  CAS-BOT-BC213363  Lathyrus jepsonii subsp. californicus M. S. Jussel 1933-7-5 372 Lake Between Cobb Mountain and Adams Springs on teh Binkley Ranch Comment
  POM225825  Lathyrus nevadensis subsp. nevadensis M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  SEINET10832882 Image available Lathyrus polyphyllus A. Arthur Heller 1902-7-22 Heller 5944 Lake Near the summit of Mt. Sanhedrin. Comment
  UC81778  Lathyrus sulphureus unknown 1891-6-24 Lake near Snow Mt. 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
  UC1552833  Lathyrus vestitus Frederica Bowcutt 1985-4-11 486 Lake ca .12 e Middle Creek (approx 7 mi e of Clear Lake, 5 mi s of Indian Valley Reservoir and 45 air mi ne of Santa Rosa, 1 mi of Hwy 20) Comment
  SD8717  Lathyrus vestitus var. vestitus Daniel Cleveland 1882-6-20 Lake Allen Springs, stony bank near creek Comment
  JEPS22443  Layia platyglossa Frank Shultz 1958-4-27 66 Lake 4 mi s of Whispering Pines; Route 29 Comment
Read comments
Jan 4 2007
  CAS-BOT-BC329314  Layia septentrionalis Bruce G. Baldwin 1988-5-29 708 Lake South of Lakeport, immediately S of jct of State Hwys 29 and 175 (N of jct of Ackley Rd and Ackley Cutoff). Comment
  CAS-BOT-BC329331  Layia septentrionalis J. Clausen 1935-5-21 1031 Lake 1.8 mi S of Lakeport at jct of Hopland Road Comment
  CAS-BOT-BC329332  Layia septentrionalis J. Clausen 1935-5-21 1031 Lake 1.8 mi S of Lakeport at jct of Hopland Road Comment
  CHSC33058  Layia septentrionalis James P. Smith Jr. 1977-4-24 9040 Lake Meadow at Barrel Springs Campground. 701 Comment
  UC1731330  Layia septentrionalis Dean W. Taylor 1998-6-3 16468 Lake serpentine hill just s junction of Highway 175 and Highway 29 (ca. 2 mi s <of> Lakeport, Lakeport 7.5' USGS quadrangle); North Coast Ranges 426 Comment
  UC30606  Layia septentrionalis unknown 1884-5-1 Lake Lakeport Comment
  UC912277  Layia septentrionalis Herbert L. Mason 1929-4-29 5235 Lake 2.9 mi w Lakeport Comment
Read comments
Jan 3 2018
  SEINET5257201  Layia septentrionalis Unknown 1933-5-29 2384 Lake 2.5 mi S of Lakeport on road to Kelseyville Comment
  CAS-BOT-BC274333  Leersia oryzoides L. R. Abrams 1927-8-25 12045 Lake Blue Lakes, near the north end of the upper lake Comment
  SEINET10461280  Legenere limosa Rimo Bacigalupi 1952-6-8 Bacigalupi 4169 Lake Growing among Juncus culms in about four inches of water, southwestern edge of Boggs Lake, 1 air-line mile west of Mt. Hanna 884 Comment
  JEPS30366  Lepechinia calycina Peter H. Raven 1962-5-31 17914 Lake 6.3 miles South of Lower Lake on road to Knoxville. Comment
  CAS-BOT-BC89770  Lepidium latipes Alice Eastwood 1925-5-22 12814 Lake Dashiells, Mount Sanhedrin. Comment
  CAS-BOT-BC226550  Leptosiphon acicularis Agnes M. Bowman 1902-5-1 231 Lake Sulphur Bnks. Comment
  CAS-BOT-BC226555  Leptosiphon acicularis M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC226557  Leptosiphon acicularis M. S. Jussel 1932-4-30 s.n. Lake Jordan Park, Coleman estate Comment
  POM204015  Leptosiphon acicularis M. S. Jussel 1933-4-29 s.n. Lake Jordon Park, Cobb Mountain. Comment
  POM279147  Leptosiphon androsaceus Lyman Benson 1930-3-26 1980 Lake Lucerne 488 Comment
  POM282351  Leptosiphon bicolor Lyman Benson 1935-5-18 6622 Lake Cobb Valley. Middle N Coast mt. range, Clear Lake watershed. 915 Comment
  UCD131951  Leptosiphon bicolor Joe Rogers; PLS 102 plant collecting interns 2013-4-14 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along road spur on the west side of road that goes southeast from Glebe Road at gate. 555 Comment
  UCD18196  Leptosiphon bicolor Eva Bayon; With PLB 102 class 2000-4-29 s.n. Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  HSC43104  Leptosiphon bicolor Maralyn O'Meara 1974-5-4 310 Lake Beside Hwy. 20 1 mi. W of jct. with Walker Ridge Rd. Comment
  CHSC56563  Leptosiphon ciliatus Steven Triano 1988-6-1 236 Lake Field at s end of Gravelly Valley Airstrip on the n end of Lake Pillsbury. 563 Comment
  CHSC70991  Leptosiphon ciliatus Vernon Oswald; Lowell Ahart 1998-5-7 9024 Lake Bartlett Springs Rd. 9.0 mi west of Bear Valley Rd., near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. On the north side of the road. 469 Comment
  HSC89701  Leptosiphon ciliatus Eric German, Klara Varga, Michele Cardinaux 1989-4-15 26 Lake Blue Oak Campground, 7.7 mi. N of Hwy. 20 152 Comment
  HSC46065  Leptosiphon latisectus Catherine Chin 1978-4-23 36 Lake Barrel Springs Campground 701 Comment
  UCD132502  Leptosiphon parviflorus Rogelio Lucas; PLS 102 plant collecting interns 2013-4-14 1 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of undeveloped road that goes southeast from Glebe Road at gate. 571 Comment
  JEPS15560  Lesquerella occidentalis subsp. occidentalis G. Thomas Robbins with L. R. Heckard 1956-7-25 3721 Lake summit summit of Snow Mt. West (Lake-Colusa Co. boundary); Snow Mt. West 2145 Comment
  UC117228  Lesquerella occidentalis subsp. occidentalis Brandegee 1893-6-23 Lake Snow Mountain Comment
  UCD162964  Lessingia nemaclada James A. Neilson Jr. 1977-7-19 3951 a Lake Mayacmas Mountains; Hahn Ranch, Glenbrook. (Exact location unknown. Coordinates estimated by label maker. Hahn Ranch is near the intersection of ) Comment
  CAS-BOT-BC342027  Lessingia ramulosa Peter H. Raven 1954-9-1 8089 Lake Butts Canyon, 7 mi. s. of Middletown Comment
  JEPS119395  Lessingia ramulosa J. Greenhouse with H. Bartosh, J. Game. A. Larsen 2012-6-3 5146 Lake Walker Ridge, Bartlett Springs Rd. Comment
  POM289914  Lessingia ramulosa Lyman Benson 1928-9-21 814 Lake Rincon School, Kelseyville. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  UC1562553  Lessingia ramulosa Barbara Ertter 1988-7-4 7708 Lake 1.5 mi w Bear Creek Campground (0.5 mi e of Rice Fork on Bear Creek Rd, ca 11 airmiles n of Upper Lake (town) se of Lake Pillsbury); Mendocino Natl Forest 609 Comment
  CAS-BOT-BC342006  Lessingia ramulosa Beecher Crampton 1958-8-19 5104 Lake 5.5 miles west of Lower Lake Comment
  CAS-BOT-BC342025  Lessingia ramulosa D. Toren; B. Trowbridge 1974-7-8 3751 Lake Off Bartlett Springs Road on Walker Ridge 518 Comment
  JEPS20601  Lessingia ramulosa Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Mountain Region of Clear Lake Comment
  OBI50209  Lessingia ramulosa Barbara Ertter 1988-7-4 7708 Lake 0.5 mi E of Rice fork on Bear crk rd 1.5 mi W of Bear Crk campground, Mendocino Natl forest, ca 11 airmiles N of Upper Lake (town) SE of Lake Pillsbury, on N side of rd. T17N R9W sec 15 61 Comment
  SBBG100118  Lessingia ramulosa B. Ertter 1988-7-4 7708 Lake ca. 0.5 mi E of Rice Fork on Bear Crk Rd, ca. 1.5 mi W of Bear Crk Cmpgrd, Mendocino Nat Forest, ca. 11 air mi N of Upper Lake (town), SE of Lake Pillsbury,N side of rd; T17N R9W S15 609 Comment
  SEINET11448037 Image available Lessingia ramulosa K. Brandegee 1911-8-16 187 Lake Langtry Ranch Comment
  UC2016504  Lessingia ramulosa Richard Olmstead 1986-6-14 858 Lake East of Indian Valley Reservoir ca. 3 miles, on Walker Ridge Road. Growing on serpentine above Barrel Springs Camp, near road. Comment
  UC88008  Lessingia ramulosa T. S. Brandegee 1885-1 Lake Comment
  CAS-BOT-BC444397  Lewisia rediviva Mrs. H. C. Cantelow 1940-4-7 4195 Lake E. of Middletown Comment
  SD6531  Lilium Unknown 1882-6-24 Lake Allen Springs. Comment
Read comments
Dec 14 2014
  CAS-BOT-BC130736  Lilium pardalinum C. F. Leithold 1893-7-1 s.n. Lake Cobb Mt. Comment
  UC3720  Lilium pardalinum Willis L. Jepson 1892-7 Lake Big Horse Mt.; Mountain Region of Clear Lake Comment
  SEINET8480982  Lilium washingtonianum C. G. Gulling 1905-1 s.n. Lake Big Meadows. Comment
  SEINET7042459  Limnanthes alba A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perini Road. Near Clear Lake. Highlands quadrangle UTM Zone 10, 531876mE, 4303394mN. Comment
  POM86008  Limnanthes alba var. detonsa Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  HSC15788  Limnanthes douglasii C. B. Wolf 1928-5-5 1936 Lake 6 mi. from Upper Lake on the Rd. to Lucerne 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
  POM161336  Limnanthes douglasii subsp. nivea R. C. Bacigalupi 1926-3-28 1257 Lake Just north of Middle Town. Comment
  UC1593389  Limnanthes floccosa subsp. floccosa R. Ornduff 1966-4-21 6881 Lake field at junction of Hwy 29 and hwy 175 Comment
  UC908630  Linanthus acicularis Thomas Morley 1946-4-28 586 Lake 1.1 mi e Middletown (on highway to Lower Lake) 335 Comment
  UC505168  Linanthus bicolor R. M. Holman 1933-4-30 Lake Kelseyville Comment
  UC73623  Linanthus bicolor Hardin Irwin 1904-3 61 Lake vicinity Kelseyville Comment
  UC907940  Linanthus bicolor Herbert L. Mason 1932-5-26 A 7219 Lake 2 mi s Wilbur Comment
  JEPS58327  Linanthus ciliatus M. S. Hazell 1937-5-23 Lake Indian Valley, on e side of lake, ne Lake County Indian Valley Comment
  JEPS81306  Linanthus ciliatus L. R. Heckard and J. C. Hickman 1982-7-5 5921 Lake about 0.5 mi nw Summit Springs (s side Snow Mt.); Snow Mt. 1500 Comment
  SEINET7072758  Linanthus ciliatus A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perini Road. UTM Zone 10, 530413mE, 4302420mN. Coordinate datum: NAD 27.) Comment
  UC125959  Linanthus ciliatus C. F. Baker 1903-5-9 3064 Lake near Lakeport Comment
  UC584190  Linanthus ciliatus J. Clausen 1935-5-22 1051 Lake 2.2 mi se Lower Lake (on road to Monticello) Comment
  JEPS58131  Linanthus parviflorus M. S. Hazell 1937-5-15 Lake Little Cow Mt. 609 Comment
  UC72140  Linanthus parviflorus Hardin Irwin 1904-3 29 Lake vicinity Kelseyville Comment
  JEPS80072  Linanthus rattanii L. R. Heckard 1979-6-15 5082 Lake Summit Springs area Snow Mt. 1584 Comment
  RSA0004102  Linum drymarioides Katherine Curran 1884-08 s.n. Lake from near Epperson's Station on old stage road, Lower Lake to Williams. Comment
  CAS-BOT-BC427005  Lithophragma affine L. R. Abrams 1928-5-6 12428 Lake 6 mi. up grade west side Bartlett Mt. Comment
  HSC23344  Lithophragma affine M. M. Dumont 1970-4-10 89 Lake W side of Hwy. 75 beside McIntire Creek, 400 ft. N of the McIntire Ranch, 3.5 mi S of jct. Hwy. 29 and Hwy. 75, Kelseyville 549 Comment
  HSC66594  Lithophragma heterophyllum S. Harris, B. Ferguson, S. Smith 1980-4-19 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  CHSC27539  Lithophragma parviflorum Lynn D. Collins 1978-4-8 1 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 528 Comment
  SEINET12216580  Lithophragma parviflorum J. M. Karaz 1978-1 6 Lake Pinkeye Lake, ca 2 mi W of Lower Lake 529 Comment
  JEPS10214  Logfia filaginoides Rimo Bacigalupi with G. T. Robbins 1954-6-24 4576 a Lake 3 mi above Lake Pillsbury (along forest service road to Mt. Hull summit, overlooking Big Squaw Valley, watershed of Squaw Valley Creek); Squaw Valley Creek 701 Comment
  POM295685  Lolium perenne subsp. multiflorum Lyman Benson 1934-6-12 6090 Lake Kelseyville; McGaw Slough; Middle N Coast Mt. Range 427 Comment
  RSA2787  Lolium perenne subsp. multiflorum J. W. Blankinship 1923-6-17 s.n. Lake Kelseyville. Comment
  UCD66643  Lolium temulentum A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3523 Lake 3 miles south of Kelseyville on road to Middletown, Rt. 29. Comment
  RSA712273  Lomatium caruifolium Vasu Dev, Barbara Dev 2006-5-9 s.n. Lake Northern Coast Ranges: Knoxville area, dirt road marked by sign denoting Knoxville Public Lands BM 2107 forking off to west of Morgan Valley Road, crossing Huntington Creek., Ca. 1 mile north of adjacent Napa County line and about 0.5 miles SW of its junction with Morgan Valley Road, top of hillside overlooking Morgan Valley. 685 Comment
  HSC27159  Lomatium ciliolatum var. hooveri J. P. Smith, J. O. Sawyer 1972-4-1 5156 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  SEINET7040121  Lomatium dasycarpum A. G. Vestal 1962-4-12 Lake Butts Cany Road, 8.3 miles south of Route 29 (Route 53). UTM Zone 10, 542320mE, 4286255mN. Comment
  RSA256610  Lomatium hooveri Bonnie Prange 1974-5-4 s.n. Lake Near Walker Ridge Road, 0.5 mile north of jct with Hwy 20 671 Comment
  RSA452570  Lomatium hooveri Dwain L. Goforth 1977-4-23 20 Lake 0.4 mile north of State Route 20 on Walker Ridge Road. 640 Comment
  HSC44254  Lomatium macrocarpum Barbara Kelly 1977-4-23 335 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  POM133018  Lomatium macrocarpum C. F. Baker 1903-5-12 2961 Lake Near Lakeport. Comment
  UC1076644  Lomatium macrocarpum Lincoln Constance, Reino Alava, Robert Ornduff 1957-5-5 3649 Lake 3 mi. s. Middletown 350 Comment
  UC1731426  Lomatium repostum Dean W. Taylor 1997-4-22 15964 Lake Camel Back Ridge, northwestern terminus of the ridge system (ca. 8 miles SW of Kelseyville) 807 Comment
  JEPS86648  Lomatium triternatum var. macrocarpum L. R. Heckard with P. C. Silva, R. L. and M. Moe 1988-6-19 6723 Lake s.w flank Snow Mt. (1/3 mi. n.e. of Summit Springs) 1630 Comment
  HSC40710  Lomatium utriculatum Barbara Kelly 1977-4-23 323 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC62936  Lomatium utriculatum Michael Dalke 1979-4-14 42 Lake 0.4 mi. N of Hwy. 20 on the Wilbur Springs Rd. 640 Comment
  HSC21571  Lomatium utriculatum Francis Winter 1960-4-30 Lake E grade of Clear Lake, Hwy. 20 396 Comment
  UC1125241  Lonicera hispidula var. vacillans A. Simontacchi 1937-6-29 237 Lake 4 mi ne Hunter Point; Mendocino National Forest, Lakeport Quadrangle Comment
  UCD132471  Lonicera interrupta Madeleine Taylor; PLS 102 plant collecting interns 2013-5-4 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Along fork in road that goes to Knob Cone Pine grove. 615 Comment
  UC1229832  Lotus corniculatus Rimo Bacigalupi with J. R. Sweeney 1953-5-27 4167 Lake near Lindeblad Ranch; Scotts Creek Canyon Comment
  UCD20496  Lotus corniculatus E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1067 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
  RSA152403  Lotus corniculatus Rimo Bacigalupi, J. R. Sweeney, G. Bacigalupi 1953-5-27 4167 Lake In Scotts Creek Canyon, near Lindeblad Ranch. Comment
  UC424831  Lotus crassifolius var. crassifolius Milo S. Baker 1929-6-29 3463 b Lake Snow Mt. 1219 Comment
  UC511372  Lotus crassifolius var. crassifolius Lyman Benson 1930-6-18 2169 Lake Hopland to Lakeport summit (Clear Lake watershed); Mayacamas Mt. Range, Clear Lake 609 Comment
  UC527848  Lotus crassifolius var. crassifolius Ira L. Wiggins 1933-6-3 6739 Lake 1.5 mi w Oat Hill Mine Comment
  POM18638  Lotus douglasii A. A. Heller 1902-7-19 7469 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  UC1282775  Lotus grandiflorus J. R. Sweeney 1952-5-2 887 Lake 5.5 mi nw Lower Lake (Kelseyville Road); Seigler Canyon Comment
  HSC31267  Lotus humistratus Carter Schleicher 1974-5-4 5 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  UC998339  Lotus humistratus Milo S. Baker 1953-7-1 12810 Lake 3.4 mi e Middletown Comment
  SEINET7042458  Lotus humistratus A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perini Road. Near Clear Lake. Highlands quadrangle UTM Zone 10, 531876mE, 4303394mN. Comment
  SEINET10450487  Lotus nevadensis David B. Dunn 1973-6-7 Dunn 20675 Lake 15.7 mi n of upper lake on rd to pillsbury lake. Cut over area from logging Operations. Douglas fir and yellow pine, with some oaks. 1128 Comment
  UC80955  Lotus nevadensis var. nevadensis T. S. Brandegee Lake Snow Mountain Comment
  POM18972  Lotus oblongifolius var. nevadensis A. A. Heller 1902-7-28 7510 Lake Near the summit of Mt. Sanhedrin. Comment
  JEPS80729  Lotus oblongifolius var. oblongifolius L. R. Heckard and J. C. Hickman 1981-7-28 5788 Lake w of Snow Mt. (along Bear Creek); , Bear Creek 1584 Comment
  JEPS55805  Lotus purshianus var. purshianus W. L. Jepson 1892-7-30 13780 Lake Uncle Sam Mountain (Mt. Konocti) Comment
  JEPS65146  Lotus purshianus var. purshianus W. L. Jepson 1938-6-9 18936 Lake near Bartlett Springs; Bartlett Creek 701 Comment
  UC80755  Lotus stipularis var. stipularis C. F. Leighthold Jul 1893 Lake Cobb Mountain Comment
  CDA9770  Ludwigia grandiflora subsp. hexapetala D. L. Woodward 2007-9-17 PDR# 1440781 Lake Clear Lake State Park: Cole Creek, 110 yard upstream from Clear Lake outlet, 30 yds upstream from boat launch. Comment
  CDA9772  Ludwigia grandiflora subsp. hexapetala D. L. Woodward 2007-9-17 PDR# 1440778 Lake Clear Lake shoreline of cove behind Lake Co. Vector Control District offices, 410 Esplanade St., Lakeport. Comment
  UC1191761  Ludwigia peploides subsp. peploides Malcolm A. Nobs and S. Galen Smith 1949-9-9 1859 a Lake n.w. end Clear Lake (at Scott Creek, Bridge 1431); Scott Creek Comment
  UC20381  Ludwigia peploides subsp. peploides H. N. Bolander 1863-9-20 2645 Lake Cache Creek Comment
  SEINET10543659  Lupinus David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad 1973-6-7 Dunn 20672 Lake 15.7 mi n of upper lake on rd to pillsbury lake. Cut over area from logging operations. Douglas fir and yellow pine, with some oaks. 1128 Comment
  UC725549  Lupinus adsurgens A. A. Heller 1902-7-22 5949 Lake near the summit Mt. Sanhedrin; near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC8443  Lupinus adsurgens var. adsurgens John Thomas Howell 1945-6-21 21193 Lake Bartlett Mountain: Ruppert Ridge to Bartlett Flat Comment
  RSA104797  Lupinus adsurgens var. lilacinus M. S. Baker 9951 Lake Elk Mt. Road Comment
  POM276261  Lupinus affinis Cora W. Benson, Lyman Benson, B. W. Benson 1929-4-20 1684 Lake Kelseyville. Comment
  RSA87478  Lupinus albifrons var. albifrons J. T. Howell 1930-3-23 4570 Lake Four miles from Middletown on road to Adams Springs. Comment
  CAS-BOT-BC196059  Lupinus albifrons var. collinus Lyman Benson 1932-6-21 3741 Lake Snow Mt., Inner N. Coast, Bear Creek, Eel R. 1524 Comment
  JEPS73490  Lupinus albifrons var. collinus L. R. Heckard 1972-7-9 3102 Lake Frog Pond along creek Snow Mt., Frog Pond along creek 1920 Comment
  RSA715733  Lupinus albifrons var. collinus D. Isle 1995-6-8 1061 Lake 1.4-1.8 miles E of Low gap on Knee Cap Rd. (6.6 miles down Knee Cap Rd) Shally E. Aspect. 1402 Comment
  UCD106277  Lupinus albifrons var. collinus John Thomas Howell 1976-4-28 51608 Lake south side of Elk Mt. Near type locality. 914 Comment
  HSC82325  Lupinus bicolor Thomas W. Nelson, Jane P. Nelson 1978-4-1 3855 Lake E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20 Comment
  UC750489  Lupinus bicolor John Thomas Howell 1945-6-19 21074 Lake Sawmill Flat Bartlett Mountain (Bartlett Mountain); , Sawmill Flat 1219 Comment
  SEINET10838183  Lupinus densiflorus var. aureus Katherine L. Morris 1973-6-6 Morris 392 Lake Oak and digger pine woodland; on hwy 20, 12.9 mi. W of lake co line, along the Roadside. Comment
  RSA258848  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
  RSA293001  Lupinus densiflorus var. palustris Reino Alava, Lincoln Constance, Robert Ornduff 1957-5-5 801 Lake Above an artificial lake along the Pope Valley road. Comment
  UC865217  Lupinus latifolius var. latifolius John Thomas Howell 1939-5-7 14646 Lake Reiff P.O. Comment
  CLARK-A1528-7810  Lupinus luteolus John C. Roos 1948-8-31 3933 Lake Clear Lake Comment
  JEPS65334  Lupinus luteolus Willis L. Jepson July, 1892 13641 Lake creek bed at Kelseyville Kelseyville; Mountain Region of Clear Lake, Kelseyville Comment
  SD8484  Lupinus luteolus Daniel Cleveland 1882-6-22 Lake Allen Springs Comment
  CHSC101519  Lupinus microcarpus var. densiflorus G. F. Hrusa; R. Gross 2008-5-23 17392 Lake West slope at crossing of Box Canyon Creek in upper Benmore Canyon immediately east and south 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
  JEPS48875  Lupinus microcarpus var. densiflorus W. L. Jepson 1942-6-9 20722 Lake below Howard Springs; below Howard Springs Comment
  OBI48317  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-30 1452 Lake Hwy 20, 6.7 mi W Lake Co line, 7.9 mi E jct Hwy 53 Comment
  JEPS54948  Lupinus pachylobus Mr. and Mrs. H. Hamann and Eddie Dearing 1968-4-26 Lake saddle between Snelly Peak and McGuire Peak (just se of Middletown); btw Snelly Peak and McGuire Peak 609 Comment
  SEINET7040120 Image available Lupinus polycarpus A. G. Vestal 1962-4-12 Lake Butts Cany Road, 8.3 miles south of Route 29 (Route 53). UTM Zone 10, 542320mE, 4286255mN. Comment
  HSC47879  Lupinus sericatus Robert M. Specht 1976-3-24 359 Lake 2.5 mi. S of Whispering Pines on W side of Hwy. 29 Comment
  RSA104446  Lupinus sericatus Anderson 1892-4-7 s.n. Lake Anderson Springs and Cobb Mountain Comment
  RSA10235  Lupinus vallicola subsp. apricus Carl B. Wolf 1923-5-4 1906 Lake 3 miles north of Middletown Comment
  RSA2529  Lupinus vallicola subsp. apricus J. W. Blankinship 1923-4-20 s.n. Lake Kelseyville. Comment
  UCD158893  Lythrum hyssopifolia James A. Neilson Jr. 1975-4-28 3156 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  HSC46134  Lythrum hyssopifolia J. P. Smith, J. O. Sawyer 1971-6-5 4675 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury Comment
  RSA0011270  Lythrum hyssopifolia M. S. Baker 1957-6-21 12323 Lake Snow Lake 610 Comment
  CAS-BOT-BC343685  Madia elegans John Thomas Howell 1930-10-19 5625 Lake Five miles from Aetna Springs on Butts Canyon road to Middletown, near Napa-Lake Co. line Comment
  CAS-BOT-BC343687  Madia elegans G. L. Stebbins, Jr. 1936-9-19 2065 Lake West slope of Snow Mt. 1666 Comment
  UC33222  Madia elegans Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Big Horse Mt; South Fork Eel River Comment
  CAS-BOT-BC344369  Madia exigua D. Cleveland 1882-6-17 s.n. Lake Allen Springs Comment
  CHSC101613  Madia exigua David Isle 2004-5-6 1596 Lake Mendocino National Forest. NE of Gravelly Valley Airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  JEPS38328  Madia exigua W. L. Jepson 1938-6-9 18908 Lake 2 mi n Lower Lake (near Cache Creek bridge) 426 Comment
  JEPS6133  Madia exigua W. L. Jepson 1943-5-15 20787 Lake Morgan Valley Comment
  UC1326272  Madia exigua Milo S. Baker 1948-6-15 12075 Lake Boggs Lake 914 Comment
  CAS-BOT-BC343046  Madia gracilis J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes Comment
  CAS-BOT-BC343050  Madia gracilis John Thomas Howell 1945-6-20 21098 Lake Near Pinnacle Rock, Bartlett Mountain Comment
  CHSC101520  Madia gracilis G. F. Hrusa; R. Gross 2008-5-23 17393 Lake West slope at crossing of Box Canyon Creek in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway. 457 Comment
  JEPS40380  Madia gracilis W. L. Jepson 1938-6-9 18924 Lake Bartlett Mts. 1127 Comment
  UC1562734  Madia gracilis Barbara Ertter 1988-7-3 7660 Lake ca. 7 airmiles n of, ca halfway up switchbacks on S face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr. crossing Upper Lake (town); Elk Mt Rd, Middle Cr. Comment
  CAS-BOT-BC343048  Madia gracilis H. M. Hall 1913-7-15 9469 Lake Northern Lake County. Collected in the semi-arid section of the inner North Coast Ranges, 40 to 50 miles from the Pacific Ocean. Mt. Sanhedrin, south side 1615 Comment
  RSA2716  Madia gracilis subsp. gracilis J. W. Blankinship 1924-5-10 s.n. Lake Clear Lake Comment
  RSA292998  Madia hallii Reino Alava, Lincoln Constance, Robert Ornduff 1957-5-5 792 Lake Hill 1030. Comment
  RSA407344  Madia madioides Lyman Benson 1932-6-21 3727 Lake Elk Mtn. Middle N Coast Mtn Range. Eel River watershed. 1220 Comment
  POM29895  Madia rammii Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  UC166818  Malacothrix floccifera Joseph P. Tracy Jul 21 1905-Aug 16 1905 2293 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  UC92222  Malacothrix floccifera T. S. Brandegee 1892-6-24 Lake Snow Mountain Comment
  UCR196898  Malva neglecta S. Franson 1997-4-23 04 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  UCR196908  Malva nicaeensis S. Franson 1997-5-3 26 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  UC630421  Marrubium vulgare Annetta Carter 1939-6-11 1445 Lake 7 mi se Kelseyville (Hildebrand Ranch) Comment
  CAS-BOT-BC67781  Marsilea vestita L. R. Abrams 1916-7-28 6324 Lake Clear Lake eastside Comment
  UCD41794  Medicago lupulina Geri Hulse-Stephens 2001-6-5 648 a Lake Goat Mountain. Bear Wallow. 944 Comment
  HSC31700  Medicago polymorpha Thomas E. Higley 1974-5-4 60 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  RSA121255  Melica californica K. e. Bradshaw 1937-5-28 16 Lake Windy Point. Mendocino National Forest. 1459 Comment
  RSA256618  Melica californica Donald Spalinger 1974-5-4 33 Lake Walker Ridge Road, approx. 0.5 mile north from H. 20. 671 Comment
  UC1155254  Melica californica J. R. Sweeney 1953-4-28 985 Lake 1.2 mi sw Highland Springs 464 Comment
  UCD81924  Melica californica Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5505 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 755 Comment
  CHSC92658  Melica frutescens D. Isle 2001-5-17 1261 Lake Mendocino National Forest--North Coast Ranges. Soda Creek Watershed. 40 acres North of Faraway Ranch. 755 Comment
  CHSC92668  Melica frutescens D. Isle 2001-5-17 1254 Lake Mendocino National Forest--North Coast Ranges. Soda Creek Watershed. 40 acres North of Faraway Ranch. 755 Comment
  JEPS81333  Melica fugax L. R. Heckard and J. C. Hickman 1982-7-6 5947 Lake about 0.25 mi n Cedar Camp (s side of Snow Mt); Snow Mt. 1920 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
  UCD87319  Melica geyeri Beecher Crampton 1955-6-13 2834 Lake State Hwy 29, 1/4 mile south Whispering Pines. Comment
  UCD87350  Melica geyeri R. Tofsrud 1941-5-1 282 Lake Somewhere. Comment
  UCD87378  Melica harfordii Beecher Crampton 1953-6-2 1397 Lake 2 miles north of Bogg's Lake, along Bottle Rock Road. Comment
  UCD160324  Melica subulata James A. Neilson Jr. 1975-5-14 3484 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC262515  Melica torreyana A. A. Heller 1919-5-10 13137 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  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
  UCD160600  Melica torreyana Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8716 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
  UCD18185  Melica torreyana Jean Shepard; With PLB 102 class 2000-4-29 206 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  UC555388  Melilotus albus Pauline Schulthess 1931-7-3 Lake 2 mi w Kelseyville; Big Valley Comment
  POM283196  Mentha spicata Lyman Benson 1928-9-10 533 Lake Kelseyville, Kelsey Creek. Rincon School House. 488 Comment
  JEPS95446  Mentzelia dispersa Vernon H. Oswald and L. Ahart 1994-6-20 6325 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
  UC19583  Mentzelia dispersa Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake s Kelseyville (Lower Lake grade) Comment
  UCD82087  Mentzelia dispersa Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5614 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
  RSA15104  Mentzelia laevicaulis Daniel Cleveland 1882-7-1 `S.N. Lake Indian Valley. Comment
  POM273372  Mentzelia laevicaulis Lyman Benson 1934-9-22 6205 Lake Kelseyville, Middle N Coast Mt. Range, Clear Lake Watershed 427 Comment
  UCD167371  Mentzelia micrantha Eric LoPresti 2016-6-27 9 Lake McLaughlin UC Reserve. Slopes of Grizzly Peak, NW of tailings pond. 762 Comment
  CAS-BOT-BC428997  Micranthes fragosa Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CAS-BOT-BC322611  Micropus amphibolus H. L. Mason 1936-5-2 11098 Lake Barlett Mountain Road, four miles above Lucerne 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
  RSA2354  Micropus californicus J. W. Blankinship 1923-4-15 s.n. Lake Kelseyville Comment
  UCD83742  Micropus californicus Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5991 Lake Cache Creek Wilderness area, northern part of wilderness near Baton Flat. NW side of Cache Creek. 325 Comment
  RSA456726  Micropus californicus Barbara Ertter, Susan D'Alcamo 1988-4-30 7462 Lake Elk Mtn. Road between Potter Valley and Lake Pillsbury, ca 20 airmiles NE of Ukiah. 762 Comment
  CAS-BOT-BC348482  Micropus californicus var. californicus Greg de Nevers 2001-4-8 12172 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  CAS-BOT-BC348484  Micropus californicus var. californicus John H. Thomas 1969-4-29 15008 Lake 4.6 miles north of Lower Lake along highway no. 53 Comment
  JEPS40612  Micropus californicus var. californicus Joseph P. Tracy 1921-5-12 5537 Lake near Lakeport 426 Comment
  CAS-BOT-BC348483  Micropus californicus var. californicus Ella Dales Cantelow 1939-5-7 2453 Lake 11 mi. e. of Lower Lake, Knoxville road Comment
  UC729978  Microseris douglasii subsp. douglasii Leo F. Koch 1940-4-26 880 Lake 0.5 mi s junction of Highway 29 and Adams Springs Road (s of Kelseyville) Comment
  CAS-BOT-BC322689  Microseris laciniata A. A. Heller 1902-7-23 5990 Lake Thistle Springs, Mt. Sanhedrin 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
  HSC62785  Microsteris gracilis Thomas Wood 1979-4-14 100 Lake 0.4 mi. N of S.R. 20 on the Walker Ridge Rd. 640 Comment
  POM282401  Microsteris gracilis subsp. gracilis Lyman Benson 1930-3-22 1955 Lake Kelseyville, Middle North Coast mountain range. 549 Comment
  CAS-BOT-BC376214  Mimulus Greg de Nevers 1996-5-18 10816 Lake Just south of Anderson Marsh State Historic Park Comment
  SEINET10614145  Mimulus Rimo Bacigalupi 1953-5-26 Bacigalupi 4155 Lake Manning Flat, on damp adobe of the flat, 5 1/2 miles west of Lower Lake. 569 Comment
  CAS-BOT-BC9693  Mimulus androsaceus Milo S. Baker 1947-4-16 11671 Lake about 1 mile southwest of Borax Lake near road to Burns Valley Comment
  SEINET7072752  Mimulus angustatus 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
  JEPS94795  Mimulus arvensis Vernon Oswald and Lowell Ahart 1998-5-7 9034 Lake Bartlett Springs Road w of Indian Valley Reservoir (at the bridge on Bartlett Creek); Bartlett Springs Road 457 Comment
  UCD122654  Mimulus arvensis M. Ensign 1943-5-25 337 Lake 27 miles from Monticello. Comment
  UC103771  Mimulus bolanderi D. Cleveland 1882-6-18 Lake Allen Springs Comment
  RSA80143  Mimulus bolanderi Annetta Carter 1933-5-27 343 Lake Between Glenn Brook and Binkley's, Cobb Valley Comment
  JEPS15546  Mimulus breweri G. Thomas Robbins with L. R. Heckard 1956-7-25 3704 Lake about 1 mi from summit Snow Mt. West (e base of ridge that forms a se extension of Snow Mt. West, pond which drains w into Bear Creek, a tributary of Rice Fork of Eel River); Snow Mt., Lake-Colusa County Boundary 1981 Comment
  UCD14555  Mimulus douglasii John M. Tucker 1980-5-3 4446 Lake summit of Walker Ridge, just west of junction of Walker Ridge Road and Brim Road. Comment
  JEPS80295  Mimulus floribundus L. R. Heckard and J. Hickman 1980-9-17 5482 A Lake near w ridge West Peak (trail to Milk Ranch); Snow Mt. 2011 Comment
  JEPS82257  Mimulus guttatus Roger Raiche 1983-4-11 30159 Lake Fouts Springs campground area Mendocino National Forest Comment
  POM273259  Mimulus guttatus Lyman Benson 1928-3-30 52 Lake Kelseyville. Middle N Coast mtn range, Cold Creek Canyon. 518 Comment
  HSC72578  Mimulus kelloggii J. P. Smith, Thomas W. Nelson 1976-4-13 8564 Lake Bartlett Springs Rd., 8.2 mi. from its jct. with Hwy. 20 1067 Comment
  UC1282715  Mimulus kelloggii J. R. Sweeney 1952-5-3 883 Lake 1.2 mi sw Highland Springs 464 Comment
  UC424838  Mimulus kelloggii Milo S. Baker 1927-5-1 2110 a Lake se slope Cobb Mt. 914 Comment
  UCD82111  Mimulus latidens Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5639 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
  RSA101638  Mimulus layneae J. T. Howell 1945-6-21 21196 Lake Bartlett Flat. Comment
  UC147920  Mimulus layneae Joseph P. Tracy 1905-7-13 2259 Lake halfway between Adams Springs Kelseyville; Northern Coast Ranges 762 Comment
  POM5120  Mimulus moschatus A. A. Heller 1902-7-20 5923 Lake In the 'Horse Pasture', near the summit of Mt. Sanhedrin. Comment
  JEPS10451  Mimulus nasutus M. S. Hazell 1937-4-24 Lake hills sw Lakeport Comment
  HSC31714  Mimulus nudatus Teresa Prendusi 1974-5-4 58 Lake Near Kawalski Ranch 373 Comment
  POM231098  Mimulus nudatus Jens Clausen 1935-5-22 1056 Lake 14.22 mile SE of Lower Lake on Monticello road. Comment
  JEPS95587  Mimulus pilosus Vernon H. Oswald and L. Ahart 1994-6-20 6329 Lake T19N R8W NW1/4 NE1/4 Sec. 34, 5000 ft, Yellow Pine Forest. Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford 1524 Comment
  UC1925897  Mimulus pilosus Donald G. Nelson 1940-8-7 714 Lake near Lake and Napa county boundary. Knoxville to Lower Lake (town). Comment
  UC672486  Mimulus pilosus Herbert L. Mason 1934-5-5 8116 Lake plain sw Mount Konocti Comment
  UC886326  Mimulus pulsiferae Milo S. Baker 1940-5-18 9628 Lake w side Loch Lomond Pond Comment
  UCD82088  Mimulus rattanii Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5615 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
  JEPS3032  Mimulus tricolor Estelle Leopold May 1950 Lake Snows Lake Comment
  RSA534083  Mimulus tricolor A. A. Heller 1902-7-20 5927 Lake Near summit of Mt. Sanhedrin Comment
  RSA516606  Mimulus tricolor R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4159 Lake Manning Flat, 5.5 miles west of Lower Lake. 570 Comment
  CAS-BOT-BC174610  Minuartia californica John H. Thomas 1966-3-21 11525 Lake About 2.5 miles northeast of Middletown as measured along highway 29 Comment
  JEPS77387  Minuartia californica Robert M. Lloyd 1963-5-4 2613 Lake on road to Hopland about 1/2 mi from State Highway 29 (approx. 2 mi below Lakeport) 396 Comment
  POM285525  Minuartia californica Lyman Benson 1930-3-30 2027 Lake Putah Creek, Middletown; Mt. Range: Inner N Coast. Comment
  UCD47960  Minuartia californica S. Olmsted; A. Atmian, R. Brush, M. Furuyama 2000-4-29 28 Lake Lake Co., McLaughlin Reserve, Research Hill, southwest of Berryessa-Knoxville road on the lower part of the northeast facing slope. 640 Comment
  RSA105367  Minuartia californica Allison Hastings 1940-4-28 s.n. Lake Half mile S of Kelseyville on Bottle Rock Road. Comment
  HSC41932  Minuartia douglasii E. Cope 1977-4-23 34 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD41758  Minuartia douglasii Geri Hulse-Stephens 2001-4-28 560 Lake Goat Mountain. White Ranch. 944 Comment
  UC424829  Minuartia nuttallii subsp. gregaria Milo S. Baker 1929-7-1 3450 b Lake along Parker Camp trail about 1500 ft from top; Snow Mt. Comment
  UC1299373  Mollugo verticillata Freed W. Hoffman 1949-9-24 3143 Lake 8.7 mi s of Upper Lake (shores of Clear Lake); North Coast Ranges, Clear Lake Comment
  IRVC29614  Monardella Mark A. Elvin, Mark S. Brunell, David Isle 2006-8-3 4997 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
  RSA0022340  Monardella Robert F. Thorne, L. DeBuhr 1975-8-15 46808 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 miles SSE of Kelseyville and 3 miles NNW of Glenbrook Resort. 854 Comment
  HSC69944  Monardella villosa Thomas W. Nelson, Jane P. Nelson 1977-7-14 3632 Lake Along USFS Rd. 20N01 534 Comment
  RSA739738  Monardella villosa L. P. Janeway 2007-6-17 9054 Lake Inner N coast Ranges, along dirt road 0.3km NW of Bartlett Springs Road and Indian Valley Reservoir, 5.6 air km E of Hough Springs 500 Comment
  RSA759796  Monardella villosa subsp. sheltonii Barbara Ertter, Linda Vorobik, Elizabeth Neese 1988-6-4 7515 Lake Scotts Valley road 1 mile S of Hwy 20, 7 airmiles NW of Lakeport 427 Comment
  RSA0022776  Monardella villosa subsp. subserrata Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  UC971698  Monolopia major Leo Koch 1940-4-29 930 Lake e of Lower Lake Comment
  UCD32405  Montia Beecher Crampton; Jim Sweeney 1950-5-6 556 A Lake Lake County, 1 mile west of Highland Springs on either side of the road. 457 Comment
  RSA0102994  Montia gypsophiloides Lyman Benson 1935-3-25 6304 Lake Lakeport. Mt. Range: Mayacamas. Watershed: Clear Lake. 426 Comment
  HSC17752  Montia linearis Hamann, Dearing 1969-5-10 Lake Hanna's Bog, Middletown Comment
  RSA32514  Nama californica J. T. Howell 1945-6-19 21012 Lake Sawmill Flat, Bartlett Mountain. 1220 Comment
  UC1299461  Nama californica Freed W. Hoffman 1948-6-24 2481 Lake on Highland Creek 3.1 mi e of summit of Hopland-Highland Springs Road; North Coast Ranges, Highland Creek Comment
  UC1155251  Nassella cernua J. R. Sweeney 1952-5-2 793 Lake Hwy 29 4.5 mi from Middletown; Anderson Springs Fire Comment
  UCD88094  Nassella cernua Elizabeth Wilson 1940-6-4 s.n. Lake Clear Lake. Comment
  UCD83917  Nassella lepida Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5939 Lake BLM Cache Creek Wilderness. NE corner of wilderness, Wilson Valley. Just east of confluence of Cache and Rocky Creeks. 308 Comment
  UCD83958  Nasturtium officinale Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6131 Lake Cache Creek Wilderness. NW part of wilderness on NW side of south fork of Cache Creek nearly opposite Dead Man's Canyon. 359 Comment
  UC618430  Navarretia atractyloides John Thomas Howell 1937-6-18 13113 Lake 2 mi n Lower Lake Comment
  CAS-BOT-BC230273  Navarretia cotulifolia Carl B. Wolf 1928-5-4 1909 Lake 3 miles N of Middletown Comment
  CAS-BOT-BC230274  Navarretia cotulifolia Ella Dales Cantelow 1939-5-7 2467 Lake 4 miles E of Middletown Comment
  SEINET196214  Navarretia cotulifolia Herbert L. Mason 1945-5-12 12578 Lake East of Middletown, Locomono Creek Comment
  UC908408  Navarretia cotulifolia Herbert L. Mason 1945-5-12 12578 Lake e of Middletown; Locomono Creek Comment
  UC914235  Navarretia cotulifolia Verne Grant and Alva Grant 1946-5-26 7639 Lake Guinot Lake, Lake-Napa counties Pope Valley 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
  NY336832  Navarretia divaricata J. Torrey 1865-1 302 Lake Comment
  JEPS101658  Navarretia divaricata subsp. vividior Dean W. Taylor 1998-6-3 16462 Lake unnamed rd 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill 548 Comment
  RSA642465  Navarretia divaricata subsp. vividior Stan C. Spencer 1993-6-18 3618 -42 Lake From Boggs Lake NW ca. 0.5 mi. on Harrington Flat Road (0.14 mi. SE of Bottle Rock Road). N side of road under power lines Comment
  UC1178925  Navarretia heterandra Herbert L. Mason 1953-6-8 14526 Lake n of Middletown; Locomono Meadow Comment
  UC1094372  Navarretia intertexta S. Galen Smith with J. Anderson 1957-6-8 3015 Lake ca 0.7 mi s Howard Springs (on road from Siegler Springs to Big Canyon road) 670 Comment
  UC908165  Navarretia intertexta Herbert L. Mason 1946-5-30 12798 Lake 3 mi e Middletown Comment
  UC908639  Navarretia intertexta Herbert L. Mason 1945-6-28 12594 Lake 3 mi e Middletown Comment
  UC908428  Navarretia intertexta Herbert L. Mason 1945-6-29 12613 Lake wash of Kelsey Creek Kelsey Creek Comment
  JEPS107916  Navarretia intertexta subsp. intertexta Lowell Ahart, Robert Schlising 2005-7-2 12131 Lake Along a small stream, near Barrel Spring, Walker Ridge, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley 690 Comment
  JEPS107917  Navarretia jepsonii Lowell Ahart, Robert Schlising 2005-7-2 12130 Lake Open flats, near Barrel Spring, Walker Ridge, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley 690 Comment
  UC142959  Navarretia jepsonii Katharine Brandegee 1910-8-10 Lake 3 mi from Houghs Springs; Indian Valley Comment
  UCD48438  Navarretia jepsonii Herbert L. Mason 1946-5-30 12792 Lake Locomono Creek near Middletown, Lake County, California. Comment
  JEPS43459  Navarretia leucocephala subsp. pauciflora Harry A. Dutton 1938-5-30 Lake Lower Lake 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
  CHSC79338  Navarretia leucocephala subsp. plieantha Beecher Crampton 1956-6-27 3683 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs. 815 Comment
  UC1112240  Navarretia leucocephala subsp. plieantha S. Galen Smith with J. Anderson 1957-6-9 3001 Lake ca 3 mi w Cobb Valley (e of Bottle Rock Road, margins of e side of Boggs Lake); Boggs Lake 899 Comment
  UC700273 Image available Navarretia leucocephala subsp. plieantha H. L. Mason 1945-6-29 12628 Lake Boggs Lake Mt. Hannah (nw slope of mt.); Boggs Lake, NW slope of Mt. Hannah, Lake Co. Comment
  UCD36342  Navarretia leucocephala subsp. plieantha Beecher Crampton 1953-6-2 1381 Lake Northwest slope of Mount Hannah, at western edge of Bogg's Lake. Comment
  UCD37025  Navarretia leucocephala subsp. plieantha Beecher Crampton 1956-6-26 3670 Lake Lake County, Loch Lomond. 855 Comment
  RSA91932  Navarretia leucocephala subsp. plieantha Beecher Crampton 1953-6-2 1381 Lake Bogg's Lake, northwest slope of Mt. Hannah. 854 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
  UC106887  Navarretia linearifolia subsp. pinnatisecta T. S. Brandegee 1892-8-20 Lake Hot Springs near Bartlett Springs; Hot Springs near Bartlett Springs Comment
  UC1197899  Navarretia linearifolia subsp. pinnatisecta Joseph P. Tracy 1905-7-12 2246 Lake in dry gullies in Cobb Valley near Glenbrook; Northern Coast Ranges, Cobb Valley nr Glenbrook 914 Comment
  JEPS10211  Navarretia mellita Rimo Bacigalupi with G. T. Robbins 1954-6-24 4573 Lake 3 mi above Lake Pillsbury (along forest service road to Mt. Hill summit, overlooking Big Squaw Valley, watershed of Squaw Valley Creek); Squaw Valley Creek 701 Comment
  JEPS48815  Navarretia mellita W. L. Jepson 1943-7-18 20858 Lake Red Mt. Mayacamas Range Comment
  JEPS93805  Navarretia mellita Vernon H. Oswald and Lowell Ahart 1998-7-15 9297 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
  SEINET196222  Navarretia mellita Robert F. Hoover 1938-6-9 3555 Lake Between Burns Valley and Borax Lake. Comment
  UC133780  Navarretia mellita Mr. Angell 1892-1 Lake Upper Lake Comment
  UC1562557  Navarretia mellita Barbara Ertter 1988-7-4 7688 Lake ca 10 air mi n Upper Lake (town) (Bear Creek Rd, crest of road 3.8 mi from Elk Mt Rd, sw of road); Mendocino National Forest 975 Comment
  UC763062  Navarretia mellita R. F. Hoover 1938-6-9 3555 Lake between Burns Valley and Borax Lake Comment
  UCR121143  Navarretia mellita Beecher Crampton 1954-6-8 1943 Lake Bottle Rock Road, 0.5 mile southwest of Boggs Lake 915 Comment
  NY336960  Navarretia pauciflora H. L. Mason 1945-5-12 12583 Lake Five miles N of Lower Lake Comment
  UC573379  Navarretia pubescens K. E. Bradshaw 1937-6-14 67 Lake 1 mi ssw Liberty School; Lakeport Quad. 487 Comment
  CAS-BOT-BC232776  Navarretia sinistra subsp. pinnatisecta A. A. Heller 1902-8-2 6019 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  UC1094368  Navarretia tagetina S. Galen Smith with J. Anderson 1957-6-7 2963 Lake 1 mi s Middletown (w of road) 304 Comment
  UC353832  Navarretia tagetina Milo S. Baker 1927-6-1 2258 a Lake Whispering Pine Resort, Cobb Mt., s Lake Co. Cobb Mt. 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
  JEPS33881  Nemacladus capillaris D. E. Breedlove 1963-5-30 5165 Lake 5 mi e Bartlett Springs Comment
  JEPS5492  Nemacladus capillaris Rimo Bacigalupi and G. T. Robbins 1954-6-24 4578 Lake 3 mi above Lake Pillsbury (along forest service road to Mt. Hull lookout, watershed of Squaw Valley Creek); Mt. Hull, Squaw Valley Creek 701 Comment
  JEPS7593  Nemacladus capillaris Milo S. Baker 1947-6-1 11795 Lake 6.6 mi w Lakeport (near highway) Comment
  UC1051507  Nemacladus capillaris Helen K. Sharsmith 1953-6-30 4393 Lake Bear Creek Public Camp Inner North Coast Ranges, Mendocino National Forest (slopes of Bear Creek, tributary to Middle Fork Eel River) 624 Comment
  SEINET10464783  Nemacladus capillaris Rimo Bacigalupi, Guy T. Robbins 1954-6-24 Bacigalupi 4578 Lake Watershed of Squaw Valley Creek on slopes 3 miles above Lake Pillsbury along florest service road to Mt. Hull lookout 701 Comment
  SEINET3812471 Image available Nemacladus capillaris Rimo Bacigalupi, G. T. Robbins 1954-6-24 4580 Lake Watershed of Squaw Valley Creek on slopes 5.1 miles above Lake Pillsbury along forest service road to Mt Hull lookout 853 Comment
  UC880883  Nemophila heterophylla Mrs. Cora W. Benson 1933-5-23 Lake Western Base Mt. Konocti , Middle N Coast (Middle N. Coast) 609 Comment
  UCR139074  Nemophila heterophylla E. Brower, S. Marubayashi, E. Perry 1997-3-30 022 Lake Blue Oak Campground, Indian Valley Reservoir. 2.5 mi past intersection of access road and Walker Ridge Road 274 Comment
  CHSC71117  Nemophila menziesii Jan Monelo 1989-4-1 2 Lake E side Clear Lake, 2.2 mi s of Lucern. 396 Comment
  CHSC90100  Nemophila menziesii Jennifer L. Fillinger 1991-4-6 80 Lake Jct Hwys 29 and 175, ca. 3 mi se of Kelseyville. 579 Comment
  HSC35256  Nemophila menziesii Pamela Bruce 1975-5-3 9 Lake 5.8 mi. W of jct. with Rte. 29 on Scott's Creek Rd. 915 Comment
  SEINET12326998  Nemophila menziesii J. M. Thayer, Stern, K. R. 1984-1 1 Lake jct. Hwys 29 and 175, ca 3 mi SE of Kelseyville 463 Comment
  UC64755  Nemophila menziesii var. atomaria Mrs. Mary J. Arnold Jun 1902 Lake Lakeport Comment
  POM231318  Nemophila menziesii var. menziesii R. S. La Motte 1933-4-1 s.n. Lake Mt. St. Helena. Comment
  RSA10160  Nemophila menziesii var. menziesii Carl B. Wolf 1928-5-6 1988 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  CAS-BOT-BC7223  Nemophila nana Alice Eastwood 1900-2-1 s.n. Lake Bartlett Mt. (old road) Comment
  CAS-BOT-BC219419  Nemophila parviflora John Thomas Howell 1945-6-20 21106 Lake Pinnacle Rock, Bartlett Mountain Comment
  UC595052  Nemophila parviflora H. L. Mason 1938-5-1 11746 Lake Bartlett Springs Comment
  JEPS63431  Nepeta cataria Willis L. Jepson 1892-7-30 14896 Lake near Uncle Sam Mt. (= Mt. Konocti); Mountain Region of Clear Lake Comment
Read comments
Aug 3 2009
  JEPS12378  Nicotiana quadrivalvis W. L. Jepson 1938-9-24 19037 Lake Putah Creek Coyote Valley (bed of Putah Creek at the bridge) 304 Comment
  RSA0013777  Nuphar lutea subsp. polysepala A. M. Irving 1931-5-10 s.n. Lake Lakeport. Mayacama Range, Scotts Valley River. 457 Comment
  RSA15657  Oemleria cerasiformis Carl B. Wolf 1928-2-26 1521 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC349933  Onopordum acanthium T. C. Fuller 1962-7-10 9128 Lake Along banks of Kelsey Creek, Camp Beaverbrook, 0.1 mi. n. of Glenbrook Comment
  CAS-BOT-BC349934  Onopordum acanthium T. C. Fuller 1958-7-10 897 -58 Lake Bank of Kelsey Creek, 1/2 mi. N/Pine Grove Comment
  UCD88274  Orcuttia tenuis T. C. Fuller 1962-7-10 9147 Lake Boggs Lake. Ca. 7 miles SE of Kelseyville. 838 Comment
  JEPS87836  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
  UC1076312  Orobanche uniflora subsp. occidentalis Herbert L. Mason 1929-4-29 5229 Lake Hopland Grade, 3 miles south of Hopland. Comment
  CAS-BOT-BC500269  Orobanche uniflora subsp. occidentalis Agnes M. Bowman 1902-3-1 13 Lake Sulphur Banks Comment
  JEPS81613  Orobanche valida subsp. howellii Bill Ruskin 1982-6-6 Lake 1.5 mi. n.e. of Kowalski Ranch next to Bartlett Springs Rd. 457 Comment
  POM85237  Orthocarpus attenuatus H. L. Mason 1926-3-21 2760 Lake Middle town. Comment
  RSA93021  Orthocarpus attenuatus Milo S. Baker 1954-5-6 12934 Lake 3 miles E of Middletown in low ground. Comment
  RSA401972A  Orthocarpus densiflorus Milo S. Baker 1948-5-12 12030 Lake 3.9 mi east of Middletown. Comment
  RSA2442  Orthocarpus erianthus J. W. Blankinship 1920-4-17 s.n. Lake Middletown. Comment
  POM71752  Orthocarpus lithospermoides Philip A. Munz 1925-6-18 9877 Lake Lakeport. Comment
  POM286413  Orthocarpus purpurascens Lyman D. Benson 1935-5-18 6614 Lake Lakeport. Mayacamas mtn range, Clear Lake watershed. 427 Comment
  RSA407952  Orthocarpus purpurascens F. W. Peirson 1926-4-2 6606 Lake Lower Lake. Auto camp grounds. Comment
  RSA80304  Orthocarpus purpurascens F. W. Peirson 1926-4-2 6606 Lake Lower Lake. Comment
  RSA258897  Orthocarpus purpurascens var. purpurascens Thomas W. Nelson, Jane P. Nelson 1974-4-8 1145 Lake ca. 200 m. east of Oasis Resort 13 mi. east of Clear Lake Oaks along Hwy 20. Comment
  RSA10754  Orthocarpus pusillus Carl B. Wolf 1928-5-7 2070 Lake Houghs Mineral Springs on the road to Williams. 595 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
  UC658978  Osmorhiza berteroi Mildred E. Mathias 1937-5-23 1285 Lake slope above Mount St. Helena Inn 731 Comment
  CAS-BOT-BC413244  Oxytheca dendroidea subsp. dendroidea Norton No date on label s.n. Lake Unspecified Comment
  JEPS96683  Packera clevelandii Dean W. Taylor 1998-6-23 16711 Lake Stove Glade (ca 1 mile N of N end Indian Valley Res) 609 Comment
  SD8773  Packera clevelandii Daniel Cleveland Jun 1882 Lake Indian Valley Comment
  HSC31392  Packera eurycephala Gary S. Lester 1974-5-4 130 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC46512  Packera eurycephala J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9270 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  UC494173  Packera eurycephala var. eurycephala H. E. and S. T. Parks 1930-5-15 821 Lake near old Mirabel Mine Comment
  CAS-BOT-BC316909  Packera greenei K. Curran 1884-7-1 s.n. Lake unspecified Comment
  CAS-BOT-BC334338  Packera greenei R. D. Stone 1983-6-7 522 Lake Cobb Valley on SW-facing slope E of Kelsey Cr. and Bottle Rock Rd., ca. 1.5 mi NW of Pine Grove 740 Comment
  CAS-BOT-BC253670  Panicum capillare Milo S. Baker 1945-9-18 11230 Lake Shore of Clear Lake, near Lucerne Comment
  UCD41402  Parentucellia viscosa Ellen Dean; M. Bibbo, T. Pitman, and A. Douglas 2004-5-1 2016 Lake McLaughlin UC Reserve. Along road to Field Station, west of Knoxville-Berryessa Road where Hunting Creek crosses road to Field Station. 649 Comment
  UC962070  Parvisedum leiocarpum Robert Sweeney 1952-5-3 Lake Manning Flat 5.5 mi from Lower Lake on road to Kelseyville Lower Lake; Manning Flat Comment
  UC830988  Parvisedum pentandrum Baker 1938-5-1 8971 Lake near foot of grade w of Lakeport Comment
  CAS-BOT-BC265632  Paspalum distichum John Thomas Howell 1945-6-22 21221 Lake Clear Lake Oaks Comment
  CAS-BOT-BC265633  Paspalum distichum Herbert L. Mason 1946-7-27 12948 Lake Clear Lake, 2-3 miles north of Lakeport Comment
  CAS-BOT-BC265634  Paspalum distichum J. W. Blankinship 1926-7-2 s.n. Lake Cold Creek, Kelseyville Comment
  CHSC90155  Pedicularis densiflora Debra Dockrey 1980-4-12 1 Lake Pinkeye Lake, about 2.0 mi west of Lower Lake. 499 Comment
  POM286386  Pedicularis densiflora Lyman Benson 1928-3-30 87 Lake Kelseyville, Cold Creek Canyon. Middle N Coast mtn range. 518 Comment
  HSC92489  Pellaea andromedifolia Eric B. Peterson, Thomas Ward, Matt Foruria 1995-4-1 27 Lake Blue Oak Campground, about 70 m up the canyon from the end of camping area, about 50 m uphill from stream on N facing slope 549 Comment
  CAS-BOT-BC71332  Pellaea mucronata John Thomas Howell 1926-3-21 1724 Lake St. Helena Creek, 4 miles below Patten's Comment
  RSA74449  Pellaea mucronata subsp. californica Milo S. Baker 1945-6-21 11037 Lake Between Sawmill Flat and Ruppert Ridge on road to Bartlett Springs 1067 Comment
  UC1063627  Pellaea mucronata var. mucronata K. Bradshaw 1937-6-8 105 Lake 3 1/2 mi sw of Upper Lake (Plot 24); Lakeport Quadrangle Comment
  UC1282831  Pellaea mucronata var. mucronata J. R. Sweeney 1952-5-3 832 Lake Pluth Ranch Fire Comment
  CAS-BOT-BC293724  Penstemon Mona Bourell 1997-7-4 6611 Lake Mendocino National Forest, Plaskett Meadow Campground 1767 Comment
  OBI59944  Penstemon centranthifolius Robert F. Hoover 1938-6-9 3547 Lake Between Burns Valley and Borax Lake Comment
  UC1282697  Penstemon heterophyllus J. R. Sweeney 1952-5-3 863 Lake s-facing slope 1.2 mi sw Highland Springs; sw of Highland Springs 464 Comment
  UCD151212  Penstemon heterophyllus James A. Neilson Jr. 1974-7-10 2823 Lake Border of Lake and Sonoma Counties: Mayacmas Mountains, County Line Ridge/Road below Cobb Mountain. (Elevation estimated using Google Earth by label maker.) 1112 Comment
  UCD32423  Penstemon heterophyllus Beecher Crampton 1950-5-20 587 Lake about one mile above Highland Springs, on bench above Highland Creek. 457 Comment
  RSA430518  Penstemon heterophyllus Lyman D. Benson 1929-7-14 1762 Lake Mt. Konocti: Blau clearing below the Horse. Comment
  RSA8552  Penstemon heterophyllus subsp. heterophyllus M. S. Jussel 1933-7-4 353 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  HSC21002  Penstemon heterophyllus subsp. purdyi D. M. Patten 1964-5-3 Lake 8 mi. NW of Lakeport on the Hidden Lake Rd. Comment
  CHSC56600  Penstemon heterophyllus var. heterophyllus Steven Triano 1988-6-1 233 Lake Ca 5.0 air miles ne of Lake Pillsbury. 1173 Comment
  NY601722  Penstemon heterophyllus var. heterophyllus L. Abrams 1916-7-28 6285 Lake Between Houghs and Bartlett Spring Comment
  NY601753  Penstemon heterophyllus var. purdyi F. W. Pennell 1940-5-23 25537 Lake Route 29; 5 miles southeast of Kelseyville 548.6 Comment
  SD27925  Penstemon heterophyllus var. purdyi Carl B. Wolf 1928-5-5 1945 Lake 1 mi. from Clear Lake on Bartlett Springs Grade 487 Comment
  UC173691  Penstemon heterophyllus var. purdyi H. M. Hall 1913-7-23 9577 Lake 40 to 50 mi from the Pacific Ocean (Hullville, Northern Lake County); Inner North Coast Ranges, Hullville 685 Comment
  CAS-BOT-BC293738  Penstemon purpusii Mona Bourell 1997-7-3 6587 Lake Mendocino National Forest, summit of Sheetiron Mountain Comment
  SEINET7096755  Perideridia A. G. Vestal 1955-4-6 3708 Lake Erpentine above the road. Ca 3.1 miles north of Middletown on Big Canyon Road.NAD27, 38? deg. 47' 54ao, -122?_ 36' 46ao (converted to WGS84 decimal degrees) UTM Zone 10, 533618mE, 4294246mN. Comment
  CAS-BOT-BC413521  Persicaria amphibia Herbert L. Mason 1945-6-29 12622 Lake Boggs Lake at base of Mount Hanna [Hannah] Comment
  CAS-BOT-BC419339  Persicaria punctata Malcom A. Nobs; S. Galen Smith 1949-9-7 1838 Lake About seven miles north of Middletown Comment
  UC753392  Phacelia Florence Signaigo and Thomas Morley 1946-4-28 122 Lake on Hwy 53 3 mi from Middletown (toward Lower Lake) 350 Comment
  HSC45705  Phacelia imbricata Sheila Logan 1978-4-23 105 Lake Barrel Springs Campground 701 Comment
  SD6841  Phacelia imbricata Daniel Cleveland Jun 1882 Lake Hough's Springs Comment
  UC1046952  Phacelia imbricata L. R. Heckard and J. R. Sweeney 1953-4-28 360 Lake road cut about 8 mi s Lower Lake Comment
  UCSC000582  Phacelia rattanii M. S. Jussel 1933-6-26 160 Lake Comment
  POM224479  Phacelia tanacetifolia L. S. Rose 1936-4-28 36199 Lake Clear Lake Park. 412 Comment
  POM289790  Phacelia tanacetifolia Lyman Benson 1930-3-26 1979 Lake Lucerne, north coast mountain range, along Clear Lake. 427 Comment
  UC1103767  Phalaris angusta Joseph P. Tracy 1921-5-12 5546 Lake near Upper Lake Clear Lake; Northern Coast Ranges, , near Upper Lake 426 Comment
  RSA0057810  Philadelphus lewisii C. Leo Hitchcock 1948-7-10 18198 Lake 1 mile west of McDonald Lake; Mission Range. Comment
  CHSC29559  Phleum alpinum Dibble; Griggs 1979-8-8 172 Lake Near Snow Mountain, close to the town of Stonyford. In a meadow on the lower third of a ridge system. 1890 Comment
  JEPS83815  Phleum alpinum L. R. Heckard 1974-9-11 3929 Lake margin Frog Pond (about 1/2 mi nw of Foutch Camp (about 1 1/2 mi se of Snow Mt. West)); se of Snow Mt. West, Frog Pond 1920 Comment
  RSA2549  Phleum pratense J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  UC963766  Phlox gracilis Herbert L. Mason 1926-3-21 2765 a Lake Middletown to Mt. St. Helena (via Toll House Canyon); Toll House Canyon Comment
  CAS-BOT-BC134956  Phoradendron bolleanum Osunn Jas. 1902-5-17 s.n. Lake 3 m NW of Glenbrook Comment
  CDA22367  Phoradendron densum R. L. Mathiasen 2005-2-11 501 Lake ca. 7 km east of Leeville on road to Indian Valley Reservoir. ca. 0.5 km northeast of the Reservoir. Comment
  UC728616  Phyla lanceolata Milo S. Baker 1945-8-24 11176 Lake beach at Clear Lake Highlands; beach at Clear Lake Highlands Comment
  UCD146698  Physaria occidentalis G. F. Hrusa 1998-6-19 14625 Lake west side of Goat Mountain summit. North Coast Ranges. 1700 Comment
  POM274957  Physocarpus capitatus Lyman D. Benson 1933-6-18 4456 Lake Kelsey Creek, Rincon school, Kelseyville. 518 Comment
  UCD163120  Physocarpus capitatus James A. Neilson Jr. 1977-7-19 3947 Lake Mayacmas Mountains; west of Glenbrook Cemetery, tributary creek of Kelsey Creek. (Exact location unknown. Coordinates estimated by label maker. Near Rancho La Cienaga 'orchid bog.' Uncertain of location of La Cienaga Creek or Ranch.] Comment
  UCD108176  Pickeringia montana Grady L. Webster 1977-5-15 7675 Lake 10 mi NW of Middletown, near Howard Springs. 701 Comment
  CAS-BOT-BC71795  Pilularia americana Milo S. Baker 1945-6-29 11093 Lake Bogg's Lake, N.W. base of Mt. Hanna 914 Comment
  UC909733  Pilularia americana Milo S. Baker 1950-6-2 12268 Lake Bogg's Lake 914 Comment
  CAS-BOT-BC78283  Pinus attenuata Clare R. Wheeler 1978-10-14 741 Lake Mayacmas Mountains, Mill Creek Rd. (Rte. 203)., Approx. 8 miles SE of Mill Creek County Park 762 Comment
  POM282053  Pinus attenuata Lyman Benson 1929-12-23 1942 Lake Kelseyville; Mt. Hanna. North Central Coast Mountain Range, Clear Lake. 610 Comment
  UC1193185  Pinus attenuata P. J. Zinke 1950-11-9 197 Lake High Valley Ridge Quad. 47D3, High Valley Ridge 914 Comment
  UCD83837  Pinus attenuata Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6014 Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 786 Comment
  CAS-BOT-BC78744  Pinus lambertiana C. F. L. 1893-7-1 s.n. Lake Cobb Mountain Comment
  CAS-BOT-BC72757  Pinus sabiniana Alice Eastwood 1925-5-25 12957 Lake Near Dashiells, Mt. Sanhedrin Comment
  RSA2617  Pinus sabiniana J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC228058  Plagiobothrys Carl B. Wolf 1928-5-4 1898 Lake 2 miles N of MIddletown Comment
  CAS-BOT-BC228060  Plagiobothrys Greg de Nevers 2001-4-8 12194 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  CAS-BOT-BC228065  Plagiobothrys H. E. Parks; S. T. Parks 1930-5-15 0831 Lake Near Mirabel Mine Comment
  CAS-BOT-BC376213  Plagiobothrys Greg de Nevers 1996-5-18 10817 Lake Just south of Anderson Marsh State Historic Park Comment
  UCR254937  Plagiobothrys Greg de Nevers 1996-5-18 10817 Lake North Coast Range, just south of Anderson Marsh State Historic Park [8420-8600 California Hwy 53] 412 Comment
  UCR256121  Plagiobothrys Greg de Nevers 2001-4-8 12213 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  RSA74082  Plagiobothrys bracteatus Milo S. Baker 1950-5-6 12213 Lake About 1 mile SE of Borax Lake Comment
  UCD38644  Plagiobothrys bracteatus Beecher Crampton 1956-6-26 3638 Lake Margin of Snow's Lake. 3.5 miles east of Seigler Springs. Comment
  SEINET7072759  Plagiobothrys greenei A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perini Road. UTM Zone 10, 530413mE, 4302420mN. Coordinate datum: NAD 27.) Comment
  UC1239567  Plagiobothrys greenei Joseph P. Tracy 1921-5-12 5533 Lake near Lakeport; Northern Coast Ranges 426 Comment
  UC909761  Plagiobothrys stipitatus var. micranthus Milo S. Baker 1950-6-2 12263 Lake nw base Mt. Hanna; Bogg Lake 914 Comment
  UCD147501  Plagiobothrys stipitatus var. micranthus Coralie Donkers; Plant Science 102 collecing interns 2014-4-26 2 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  UCD47925  Plagiobothrys stipitatus var. micranthus P. Mayers; M. Carson, A. Haselby, J. Howard 2000-4-29 20 Lake Lake County, McLaughlin Reserve, lower slope of Research Hill, west of Hunting Creek. 640 Comment
  UCD160441  Plagiobothrys tenellus James A. Neilson Jr. 1975-5-14 3469 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UC964779  Plagiobothrys tener var. subglaber Robert F. Hoover 1941-4-26 4931 Lake 5 mi e of Middletown on road to Pope Valley Comment
  RSA128484  Plagiobothrys tener var. tener Robert F. Hoover 1941-6-8 5344 Lake Lake County: Loch Lomond Comment
  HSC75329  Plantago elongata Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  CHSC36182  Plantago erecta G. H. Snodgrass 1981-4-4 PT- 6 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 499 Comment
  JEPS6426  Plantago erecta J. R. Sweeney and L. R. Heckard 1953-4-28 998 Lake 10.1 mi from Lakeport (on Scott Valley road, slope above Scott Creek, near Glen Eden School) 441 Comment
  RSA10731  Plantago erecta Carl B. Wolf 1928-5-7 2094 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCD131568  Plantago erecta Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7574 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 595 Comment
  UCD169083  Plantago erecta Marina LaForgia 2017-5-17 s.n. Lake 0.18 miles southwest as the crow flies from intersection of main McLaughlin paved road and dirt road leading to Anu's Valley. Comment
  POM283959  Plantago erecta Lyman Benson 1928-4-30 854 Lake 2 miles S Lakeport, Mayacamas Mt Range, Clear Lake watershed. 488 Comment
  RSA2303  Plantago major J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake Comment
  JEPS80339  Platanthera leucostachys L. R. Heckard and J. Hickman 1981-6-21 5577 Lake north cirque Snow Mt. (mossy meadow on slope) 1965 Comment
  CAS-BOT-BC6452  Platystemon californicus M. K. Curran 1884-1-1 s.n. Lake unspecified Comment
  CAS-BOT-BC6454  Platystemon californicus M. K. Curran 1884-1-1 s.n. Lake unspecified Comment
  CAS-BOT-BC91646  Platystemon californicus L. R. Abrams 1928-5-6 12464 Lake 1.5 mile west of Bartlett Springs. Comment
  CHSC32934  Platystemon californicus Cathie Goldberg; Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 Lake Coldsprings campground, along access road to Indian Valley Dam. Comment
  JEPS51565  Platystemon californicus W. L. Jepson 1943-5-16 20802 Lake 2 1/2 mi w Lakeport (Valley flat at foot of Mayacamas Range on Scott Creek); foot of Mayacamas Range on Scott Creek Comment
  UC50159  Platystemon californicus Miss Anderson 22 Lake Clear Lake Comment
  UCD137565  Plectritis ciliosa Glen Holstein 1978-5-6 s.n. Lake Morgan Valley Road at Soda Creek. 390 Comment
  UC726139  Plectritis ciliosa subsp. ciliosa A. A. Heller 1940-5-6 15584 Lake Valley n of Lower Lake Comment
  RSA63363  Plectritis congesta subsp. brachystemon Milo S. Baker 1950-4-15 12172 Lake Near base of hills on East, 1 mi +/- SE of Borax Lake. Comment
  HSC44454  Plectritis macrocera R. York 1978-4-23 143 Lake Barrel Springs Campground. 701 Comment
  UC168953  Plectritis macrocera J. P. Tracy May 28 1902-Jun 2 1902 1643 Lake 6 mi nw of Lakeport (about Scotts Valley) 426 Comment
  CAS-BOT-BC260996  Pleuropogon californicus var. davyi M. S. Jussel 1931-4-1 s.n. Lake ON road from Kelseyville to Jordan Park Comment
  RSA309029  Pleuropogon californicus var. davyi G. L. Church 1941-5-23 s.n. Lake Kelseyville Comment
  JEPS71267  Poa annua W. L. Jepson 1936-4-19 17436 Lake Callayomi Valley Comment
  HSC86896  Poa bulbosa Anthony J. Desch, Bryon Cariss 1988-4-16 24 Lake 6.1 mi. from Hwy. 20 on Walker Ridge Rd. in Blue Oak Campground. 579 Comment
  RSA299478  Poa bulbosa S. Harris, B. Ferguson, M. Moble, Marjorie Smith 1980-4-19 s.n. Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  CDA21541  Poa kelloggii G. F. Hrusa, R. Gross 2008-5-23 17428 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 408 Comment
  HSC48524  Poa pratensis J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9356 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  UCD91864  Poa pratensis Beecher Crampton 1953-6-2 1394 Lake Northwest slope of Mount Hannah, at western edge of Bogg's Lake. Comment
  UCD137003  Poa pratensis subsp. pratensis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7738 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. South side of meadow that is on the east side of the entrance road, just south of the entrance kiosk. 409 Comment
  UCD44980  Poa pratensis subsp. pratensis Geri Hulse-Stephens 2001-6-2 595 Lake Goat Mountain. Addington Camp. Upper Addington, edges of glade. 1386 Comment
  CAS-BOT-BC236175  Poa secunda subsp. secunda Alice Eastwood May 12825 Lake [Dashnells] Mount Sanhedrin Comment
  HSC31261  Poa secunda subsp. secunda Carter Schleicher 1974-5-4 8 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  UC677574  Poa secunda subsp. secunda A. A. Beetle with G. L. Stebbins Jr. 1942-6-3 3532 Lake 5 mi n of Hoberg's on rd to Kelseyville (Cobb Mt) Comment
  CAS-BOT-BC376211  Pogogyne Greg de Nevers 1996-5-18 10813 Lake Just south of Anderson Marsh State Historic Park Comment
  RSA0056561  Pogogyne Greg de Nevers 1996-5-18 10813 Lake Vernal pool just south of Anderson Marsh State Historic Park. Comment
  SEINET7067210  Pogogyne douglasii A. G. Vestal 1947-5-3 s.n. Lake About 3.2 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 537479mE, 4292509mN. Comment
  UC1988918  Pogogyne douglasii H. L. Mason Jun 1930 5683 Lake four miles east of Middletown Comment
  JEPS101612  Pogogyne douglasii subsp. parviflora Dean W. Taylor 1998-6-18 16698 Lake Long Valley, 4 mi SE Middletown, along butts Canyon Road 350 Comment
  RSA135433  Pogogyne douglasii subsp. parviflora Volney Rattan 1885-06 s.n. Lake Bachelor Valley Comment
  SDSU19288  Pogogyne serpylloides Scott McMillan 1993-6-10 10 VI93F Lake Meadow surronded by Ponderosa pine near Loch Lomond. 853 Comment
  UC146151  Polygala californica Joseph P. Tracy Jul 21 1905-Aug 16 1905 2332 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (northern Lake County) 1219 Comment
  CAS-BOT-BC376205  Polygonaceae Greg de Nevers 1996-5-18 10806 Lake Boggs Lake Comment
  UC1192338  Polygonum aviculare subsp. depressum P. Schulthess 1931-7-25 Lake 1 1/2 mi SW of Kelseyville (ranch) Comment
  CAS-BOT-BC414382  Polygonum californicum John Thomas Howell 1930-8-24 5444 Lake 4 miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC414383  Polygonum californicum John Thomas Howell 1930-8-24 5444 Lake 4 miles from Middletown on Adams Springs Road Comment
  UC1111599  Polygonum californicum Herbert L. Mason 1945-10-21 12744 Lake 3 mi e Middletown Comment
  CAS-BOT-BC414381  Polygonum californicum J. W. Blankinship 1928-11-10 s.n. Lake Kelseyville. Near Breen's pond Comment
  CAS-BOT-BC414384  Polygonum californicum H. D. Ripley; R. C. Barneby 1945-6-20 6894 Lake NE of Middletown 304 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
  UC588140  Polygonum douglasii subsp. spergulariiforme Chas. M. Belshaw 1936-9-18 2672 Lake Mt. St. Helena Inner North Coast Range (ne side, in roadcut) Comment
  RSA2440  Polygonum lapathifolium J. W. Blankinship 1928-9-23 s.n. Lake Clear Lake, Kelseyville. 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
  POM280324  Polygonum punctatum Lyman Benson 1929-9-22 s.n. Lake N Coast, Clear Lake 427 Comment
  CAS-BOT-BC421018  Polygonum spergulariiforme Herbert L. Mason 1961-5-21 15074 Lake Sulphur Bank Mine, east side of Clear Lake Comment
  CAS-BOT-BC421021  Polygonum spergulariiforme Robert F. Hoover 1938-6-9 3557 Lake Near Borax Lake Comment
  POM144932  Polygonum spergulariiforme A. A. Heller 1902-7-30 6006 Lake Between the 'Blue Slide' and Sulphur Creek west of Hullville. Comment
  RSA204178  Polygonum spergulariiforme M. S. Jussel 1933-7-5 379 Lake Betw Cobb Mtn and Adams Springs on the Binkley Ranch Comment
  RSA485492  Polypodium californicum Lyman Benson 1931-3-19 2671 Lake Soda Bay Grade, Middle North Coast Mt. range, Clear Lake drainage area 549 Comment
  UC1148886  Polypogon interruptus Milo S. Baker 1945-6-20 10989 Lake bet Pinnacle Rock and Low Gap Bartlett Mt.; Bartlett Mt. bet Pinnacle Rock and Low Gap 1219 Comment
  UC750723  Polypogon maritimus John Thomas Howell 1945-6-21 21214 Lake near Bartlett Springs; near Bartlett Springs Comment
  CHSC26147  Polypogon monspeliensis Detzer; Sacks 1977-7-10 47 Lake Bordering Eel River. Ca. 16 km ne of Potter Valley. 489 Comment
  CHSC83453  Polypogon monspeliensis L. P. Janeway 2002-5-2 7578 A Lake Inner North Coast Ranges. Along ephemeral drainage above Complexion Spring, above Complexion Canyon; about 0.2 km north of Bartlett Springs Road and 1.6 km east of Indian Valley Reservoir. 524 Comment
  RSA431140  Polystichum californicum Lyman Benson 1928-11-30 772 Lake cold creek canyon 518 Comment
  RSA161327  Polystichum imbricans D. H. Wagner 1959-9-11 14414 Lake Unspecified 1951 Comment
  CAS-BOT-BC72274  Polystichum imbricans subsp. curtum C. F. Luthold 1893-7-1 s.n. Lake Cobb Mt. Comment
  RSA111699  Polystichum imbricans subsp. imbricans P. A. Munz 1956-7-24 22296 Lake Long Ridge Trail to Snow Mountain. 1524 Comment
  RSA2507  Potamogeton foliosus J. W. Blankinship 1925-7-17 s.n. Lake Boggs Lake, Mt. Hannah. Comment
  CDA825  Potamogeton natans Robin Breckenridge 1986-7-1 s.n. Lake Clear Lake Highlands, Anderson Marsh, Clear Lake. 0 Comment
  UC1100059  Potamogeton nodosus Malcolm A. Nobs, S. Galen Smith 1949-9-8 1851 Lake many shores of Thurston Lake Comment
  UCD138252  Potamogeton nodosus Herbert L. Mason 1945-8-24 12683 Lake East shore, Lower Lake. Comment
  CAS-BOT-BC453850  Potamogeton nodosus J. W. Blankinship 1928-9-23 s.n. Lake Clear Lake. Timothy's. Comment
  JEPS80167  Potentilla drummondii subsp. drummondii L. R. Heckard with J. Hickman 1980-7-2 5318 Lake ca 10 mi w Stonyford (ne of Snow Mountain Peaks, Upper Milk Ranch Meadow); ne of Snow Mountain Peaks, Upper Milk Ranch Meadow 1920 Comment
  UCD19382  Potentilla gracilis var. fastigiata Gerald Dickinson 1964-7-21 187 Lake Near Upper Nye Campground. Comment
  CAS-BOT-BC516320  Prosartes hookeri Alice Eastwood 1925-5-25 12954 Lake On trail to Mt. Sanhedrin Comment
  UC1103129  Prunella vulgaris var. lanceolata Joseph P. Tracy Jul 21 1905-Aug 16 1905 2299 Lake Northern Lake County Elk Mountain; Northern Coast Ranges, Elk Mountain 1219 Comment
  CHSC35525  Prunus subcordata Thomas Nelson; J. P. Smith, Jane Nelson, James Nelson 1976-4-11 2296 Lake Clearlake State Park. Comment
  CAS-BOT-BC154759  Prunus virginiana var. demissa Lewis S. Rose 1935-9-11 35638 Lake 6 mi. SW. of Lakeport 518 Comment
  RSA2629B  Prunus virginiana var. demissa J. W. Blankinship 1928-7-17 s.n. Lake Clark's Peak Comment
  CAS-BOT-BC356697  Pseudognaphalium californicum Robert M. King 1980-7-9 8424 Lake 3-4 miles east of Middletown Comment
  RSA762814  Pseudotsuga menziesii Lyman Benson 1930-11-27 2558 Lake Mt. Konocti; Buckingham Park; Middle North Coast Mt. range; above Lake Konocti. 457 Comment
  CDA40187  Psilocarphus tenellus G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18546 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 441 Comment
  JEPS40514  Psilocarphus tenellus W. L. Jepson 1943-5-16 20799 Lake ca 2 1/2 mi w Lakeport; at foot Mayacamas Range, on Scott Creek, upper narrow Scotts Comment
  POM36286  Psilocarphus tenellus var. tenellus Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  RSA357865  Ptelea baldwinii subsp. crenulata Robert F. Thorne, Larry E. DeBuhr 1975-8-14 46800 Lake Clear Lake, Soda Bay. 427 Comment
Read comments
Mar 6 2014
  CAS-BOT-BC146385  Ptelea crenulata M. S. Jussel 1933-4-7 7509 Lake Soda Bay, Clear Lake Comment
  CAS-BOT-BC146400  Ptelea crenulata L. R. Abrams 1928-5-7 12539 Lake 2 miles east of Hough's Springs Comment
  JEPS33903  Ptelea crenulata D. E. Breedlove 1963-5-30 5172 Lake 8 mi e Bartlett Springs Comment
  CAS-BOT-BC146387  Ptelea crenulata Alice Eastwood 1900-2-23 s.n. Lake Uncle Sam Mt. Comment
  RSA430510  Pteridium aquilinum var. pubescens Lyman Benson 1932-6-15 s.n. Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 914 Comment
  UCD42074  Pteridium aquilinum var. pubescens Geri Hulse-Stephens 2001-9-6 806 Lake Goat Mountain. Lovelady Spring. Seep, 0.1 miles west of FS boundary gate. 1264 Comment
  JEPS66235  Purshia tridentata var. tridentata Hugo and Juanita Hamann and Eddie Dearing 1971-6-26 Lake s end of ridge Snow Mount West 2103 Comment
  RSA109939  Purshia tridentata var. tridentata Philip A. Munz 1956-7-25 22333 Lake Long Ridge trail to Snow Mt. 2043 Comment
  NY406397  Pyrola aphylla A. A. Heller 1902-7-14 5860 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  RSA0081581  Pyrola aphylla Philip A. Munz 1948-8-16 12368 Lake 6 miles out on road from Lucerne to Bartlett Springs. 1098 Comment
  UCD117814  Pyrola aphylla Roman Gankin; W. R. Hildreth 1967-7-3 877 Lake ca. 2.9 miles south of Hull Mountain on USFS Road 1 NO 2. Comment
  CAS-BOT-BC45817  Quercus Agnes M. Bowman 1902-4-1 169 Lake Sulphur banks Comment
  CHSC9133  Quercus M. M. Dumont 1970-4-10 76 Lake Located on hillside directly N.E. of the McIntire Ranch on E. side Hwy 75, ca. 3.5 mi. S. of jct. Hwy. 75 and Hwy. 29. 548 Comment
  UCSB58871  Quercus X morehus Muller, Cornelius 1954-6-20 Lake Bear Creek Valley at Bear Creek Camp 762 Comment
  SEINET13953664 Image available Quercus X morehus Lyman Benson 1932-1 4054 Lake Lower Lake - Middletown, Middle N Coast mountain range, Clear Lake watershed, Upper Sonoran zpne, S slope 549 Comment
  UCD131681  Quercus berberidifolia Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7589 Lake Clear Lake State Park. NE of Kelseyville. South side of park, Along undeveloped road that leaves Glebe Rd. at locked gate. 555 Comment
  UCD45285  Quercus berberidifolia Roman Gankin 1966-2-26 s.n. Lake South-west slope of Mt. Konocti, Lake County, California. Comment
  JEPS104697  Quercus chrysolepis John L. Morrison 1936-9-19 1931 Lake Bear Creek, approx. six miles S of Snow Mountain 822 Comment
  POM270215  Quercus chrysolepis Lyman Benson 1928-9-15 556 Lake Cold Creek Canyon, Kelseyville, Middle N Coast Mt Range, Clear Lake watershed. 549 Comment
  UCD132448  Quercus douglasii Greggory Cates; PLS 102 plant collecting interns 2013-5-4 4 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Southern part of park. South of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near gated park boundary and fork in road that leads downhill to Soda Bay Rd. 553 Comment
  SEINET12027093  Quercus douglasii E. L. Core 1952-1 s.n. Lake Mt. St Helena Comment
  JEPS38054  Quercus dumosa Pauline Schulthess 1926-10-2 2 Lake 4 mi nw Lakeport; Scotts Valley Comment
  UCD40001  Quercus dumosa Rodney Gale Myatt 1971-9-15 1012 Lake Along Hwy 175 between Lakeport and Hopland, near Lake County and Mendocino County line. 609 Comment
  CAS-BOT-BC79612  Quercus durata C. Hart Merriam 1906-8-15 s.n. Lake Middletown Valley Comment
  CAS-BOT-BC79617  Quercus durata N. Wynne; M. Peckham; J. Bamesberger 1994-4-23 31 Lake Benmore Cnyn Quad., on access road to Indian Valley Res. approx one mi from Blue Oak Campground, approx 1.5 mi from Comment
  CAS-BOT-BC79755  Quercus durata Carl B. Wolf 1930-11-2 1799 Lake 7 mi E of Hough's Mineral Springs on road to Williams 609 Comment
  CHSC29617  Quercus durata Dibble; Griggs 1979-7-12 124 Lake Near Rice Valley, close to the town of Stonyford. 701 Comment
  UC1135554  Quercus durata R. C. Wilson 1937-6-22 405 Lake 1.83 mi wnw Hunter Point; Lakeport Quad. 518 Comment
  UC1193254  Quercus durata P. Zinke 1950-5-23 124 Lake Cobb Valley 914 Comment
  UC534979  Quercus durata H. E. Parks 1931-9-18 10172 Lake Comment
  UCSB59166  Quercus durata var. durata Muller, Cornelius 1954-6-20 Lake Pear Creek Valley at Bear Creek Camp 762 Comment
  CAS-BOT-BC94348  Quercus garryana Alice Eastwood 1925-5-22 12782 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC300488  Quercus garryana var. breweri Mona Bourell 1997-7-3 6558 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  HSC47082  Quercus kelloggii J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9280 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  POM225848  Quercus kelloggii M. S. Jussel 1931-3-31 63 Lake Cobb Mt. 915 Comment
  POM270202  Quercus kelloggii Lyman Benson 1931-3-18 2672 Lake Soda Bay Grade, Middle N Coast Mt. Range, Clear Lake Watershed. 549 Comment
  UCD47582  Quercus wislizeni A. R. Kruckeberg 1949-9-25 1777 Lake First creek crossing below Allen Springs, canyon of Bartlett Creek, Lake County. Comment
  SJSU10138  Quercus wislizeni var. frutescens D. J. Thompson 1959-10-9 159 Lake Cow Mt Recreational Area, lower Benmore region Comment
  UC1193231  Quercus wislizeni var. frutescens R. H. Neuns 1951-3-27 149 Lake n slope Mt. Konocti 701 Comment
  UCD44974  Quercus wislizeni var. frutescens Geri Hulse-Stephens 2002-6-2 951 Lake Goat Mountain. Root Homestead. 975 Comment
  UCSB59612  Quercus wislizeni var. wislizeni Muller, Cornelius 1954-6-20 Lake Bear Creek Valley at Bear Creek Camp 762 Comment
  CAS-BOT-BC362428  Rafinesquia californica Agnes M. Bowman 1902-5-1 123 Lake Sulphur Banks Comment
  UC164828  Rafinesquia californica J. P. Tracy May 28 1902-Jun 2 1902 1642 Lake 6 mi nw Lakeport (in hill about Scotts Valley); Scotts Valley 426 Comment
  UCD83951  Rafinesquia californica Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6125 Lake Cache Creek Wilderness. NW part of wilderness on NW side of south fork of Cache Creek nearly opposite Dead Man's Canyon. 365 Comment
  UC424863  Ranunculus alismifolius var. alismifolius Milo S. Baker 1929-7-1 3499 a Lake Long Glade Snow Mt. (near mt. summit) 1981 Comment
  CAS-BOT-BC379206  Ranunculus aquatilis Greg de Nevers 2001-4-23 12344 Lake Clear Lake, Lake County Land Trust, Rodman Slough, in vernal swales south of Nice-Lucerne Cutoff Road 0000000000000000000000 475 Comment
  POM269542  Ranunculus aquatilis var. capillaceus H. D. Ripley, R. C. Barneby 1945-6-21 6916 Lake Along an ephemeral stream 8 miles S of Middletown 335 Comment
  JEPS80470  Ranunculus aquatilis var. hispidulus L. R. Heckard and J. Hickman 1979-6-16 5115 B Lake w Snow Mt.; Timber Lake 1493 Comment
  POM268684  Ranunculus flammula var. ovalis H. L. Mason 1945-8-24 12669 Lake Boggs Lake, NW base of Mt. Hanna Comment
  RSA0115180  Ranunculus hebecarpus Cora Benson 1935-5-11 58 Lake Mt. Konocti. Comment
  RSA84874  Ranunculus hebecarpus Mabel Peirson 1926-4-2 6603 Lake Hill top back from Lower Lake Comment
  UC511340  Ranunculus hebecarpus Lyman Benson 1931-3-25 2696 Lake Harris Hill Middle N Coast Mt. Range, Clear Lake Watershed, Kelseyville 518 Comment
  HSC40845  Ranunculus occidentalis Tom Duebendorfer 1977-4-23 22 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS80205  Ranunculus occidentalis L. R. Heckard and J. Hickman 1980-7-3 5360 Lake n side of road across from Summit Springs; Snow Mt. 1524 Comment
  UCD18186  Ranunculus occidentalis Jean Shepard; With PLB 102 class 2000-4-29 220 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  HSC40843  Ranunculus occidentalis var. occidentalis Lloyd Simpson 1977-4-23 268 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC176628  Ranunculus orthorhynchus var. orthorhynchus H. M. Hall 1913-7-22 9546 Lake Mt. Hull inner North Coast Ranges (40-50 mi from Pacific Ocean) 1889 Comment
  JEPS18934  Reseda lutea S. Galen Smith 1957-6-8 3026 Lake near northern edge of Middletown, close to bridge over St. Helena Creek St. Helena Creek; Middletown, St. Helena Creek Comment
  UCD158743  Reseda luteola James A. Neilson Jr. 1974-6-17 2792 Lake Mayacmas Mountains, Western Mine Road, Bounsall Ranch. (Location based on 1946 plat maps of Lake County.) (Elevation estimated by label maker using Google Earth.) 640 Comment
  POM283038  Rhamnus californica Lyman Benson 1929-9-15 1920 Lake Upper Lake (foot of Elk Mountain). 610 Comment
  POM283046  Rhamnus californica Cora W. Benson 1939-10-28 s.n. Lake Cobb Valley, Mayacamas, Clear Lake. 915 Comment
  UC1193396  Rhamnus californica P. Zinke 1951-5-15 219 Lake 1 mi n Livermore Ranch (Lake County line) 853 Comment
  UC1195642  Rhamnus californica A. R. Kruckeberg 1949-9-25 1779 Lake between Bartlett Springs and Allen Springs Comment
  UC592733  Rhamnus californica subsp. californica unknown 1928-5-6 2003 Lake 8.5 mi w Bartlett Springs (on road to Clear Lake) Comment
  POM204002  Rhamnus crocea L. S. Rose 1934-5-22 34268 Lake Blue Lakes Comment
  CAS-BOT-BC59827  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1516 Lake 6 mi. no. of Upper Lake on road to Williams. Comment
  POM283027  Rhamnus ilicifolia Lyman Benson 1937-8-2 8478 Lake Hopland Grade (Lakeport), Mayacamas Mt. range, Clear Lake watershed 488 Comment
  POM283030  Rhamnus ilicifolia Carl B. Wolf 1930-12-27 2567 Lake Soda Bay Grade, Middle N Coast Clear Lake. Hill at mouth of Kelsey Creek, N slope. 427 Comment
  UC592735  Rhamnus ilicifolia unknown 1928-5-4 1902 Lake 2 mi s Middletown Comment
  POM293285  Rhamnus tomentella subsp. crassifolia Lyman Benson 1947-8-25 12797 Lake 1 mile N of Glenbrook, Cobb Valley Mayacamas Mt. 732 Comment
  UCD20696  Rhododendron occidentale A. T. Leiser 1985-6-3 BC 6 a Lake Lake County, Butts Canyon Rd along both sides of Butts Creek. B6 population extension (0.8 miles N) into Lake Co. to where stream crosses road to W, none found North of this point. Comment
  UCD38232  Rhododendron occidentale Beecher Crampton 1953-6-2 1429 Lake Above St. Helena Creek, along State Hwy. 53, about 4 miles south of Middletown. Comment
  CAS-BOT-BC200701  Rhus aromatica H. L. Mason 1926-3-21 2763 Lake Toll House Canyon between Middletown and Mount St. Helena Comment
  CAS-BOT-BC200702  Rhus aromatica M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower L. Comment
  CAS-BOT-BC200703  Rhus aromatica John Thomas Howell 1945-6-21 21209 Lake Near Barlett Springs Comment
  HSC47032  Rhus aromatica J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9275 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  JEPS66290  Rhus trilobata Willis L. Jepson 1893-5-5 13914 Lake Middleton Grade Comment
  UC1199000  Rhus trilobata Joseph P. Tracy 1905-7-12 2237 Lake n slope Mt. St. Helena; Northern Coast Ranges, Mt. St. Helena 609 Comment
  RSA46907  Rhus trilobata var. quinata Doris K. Kildale 1926-5-30 2029 Lake On road to Upper Lake, 1 mile from Mendocino County line 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
  UC578069  Ribes californicum A. Simontacchi 1937-7-12 282 Lake 0.4 mi sw Soda Bay, Clear Lake; Lakeport Quadrangle 624 Comment
  RSA0021133  Ribes lobbii A. A. Heller 1902-7-15 5888 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CDA11010  Ribes malvaceum G. F. Hrusa 1993-3-6 10521 Lake North Coast Biodiversity Arena; Approx. 0.5 m E of Indian Valley Res. on slopes above Indian Creek. 539 Comment
  HSC95340  Ribes malvaceum var. viridifolium A. Hove, A. Poteet, C. Sanville 1999-3-27 11 Lake Brim Rd. 0.5 mi off Walker Ridge Rd 661 Comment
  CAS-BOT-BC198871  Ribes roezlii var. amictum Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CDA14170  Rigiopappus leptocladus G. F. Hrusa, R. Gross 1997-5-11 13768 Lake North Coast Biodiversity Arena; Summit of first ridge on NE side of Clear Lake, above town of Nice on Bartlett Spr. Road near Bartlett Mtn. summit. Comment
  HSC45741  Rigiopappus leptocladus Stephen Plant 1978-4-23 222 Lake Barrel Springs Campground 701 Comment
  JEPS95450  Rigiopappus leptocladus Vernon H. Oswald and L. Ahart 1994-6-20 6343 Lake T18N R9W NW1/4 Sec. 11, 2500 ft, Chaparral-Yellow Pine Forest ecotone. Forest Route M3 (18N04) 1.8 mi S of Copper Butte Creek, W edge of Snow Mtn. Wilderness, W of Stonyford 762 Comment
  UC162465  Rigiopappus leptocladus J. Torrey 1865-1 234 Lake Borax Lake Comment
  UCD83829  Rigiopappus leptocladus Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6008 Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 797 Comment
  SJSU11652  Rigiopappus leptocladus J. B. Snell 1963-6-15 136 Lake Long Valley E of Clear L Comment
  CAS-BOT-BC74600  Rorippa curvisiliqua Agnes M. Bowman 1901-9-5 s.n. Lake Sulphur Banks. Comment
  JEPS78365  Rosa Edward Lee 1936-9-20 2580 Lake lower camp s Snow Peak West; Snow Mtn. 1036 Comment
  SEINET11910991  Rosa californica F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -288 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 530 Comment
  UC914754  Rosa spithamea Milo S. Baker 1940-6-27 9711 Lake Pines Resort Comment
  RSA0048666  Rosaceae Keith E. Hoffmaster 1938-6-28 878 Lake Near Clear Lake. Comment
  UCD92293  Rostraria cristata Freed W. Hoffman 1948-5-14 2725 Lake Hennessey Ranch, Putah Creek. Comment
  CAS-BOT-BC147127  Rubus glaucifolius Milo S. Baker 1927-5-31 2176 a Lake East slope Cobb Mt. Comment
  UC154210  Rubus glaucifolius Joseph P. Tracy 1905-7-29 2313 Lake Elk Mountain Northern Coast Ranges, Elk Mountain 1219 Comment
  UCD163060  Rubus ursinus James A. Neilson Jr. 1982-6-16 4083 Lake Mayacmas Mountains, High Valley Creek. (Exact location unknown. Coordinates estimated by label maker. Other plants collected on this day by James Neilson were collected 2.5 miles north of Glenbrook at different location.) Comment
  CAS-BOT-BC110479  Rumex L. R. Abrams 1928-5-4 12301 Lake 5 miles northeast of Middletown on road to Lower Lake. Comment
  CAS-BOT-BC164372  Rumex Peter Rubtzoff 1966-8-20 5793 Lake Boggs Lake. On south side of lake. Comment
  UCD148391  Rumex Peter Rubtzoff 1956-9-2 2812 Lake Boggs Lake, southern shore of lake. Comment
  CAS-BOT-BC422157  Rumex californicus Walter Knight; Irja Knight 1968-7-3 2501 Lake Summit of Sheetiron Mt. 1982 Comment
  UCD166342  Rumex crispus Peter Rubtzoff 1957-7-27 3456 Lake Boggs Lake, southern shore. Comment
  CAS-BOT-BC433858  Rumex salicifolius Malcom A. Nobs; S. Galen Smith 1949-9-8 1859 Lake Shores of Thurston Lake Comment
  JEPS87848  Rumex salicifolius var. salicifolius Vernon H. Oswald and Lowell Ahart 1994-6-20 6340 Lake Forest Route M3 (18N04) 0.2 mi n Lower Nye Camp (at trailhead to Bloody Rock, nw edge of Wilderness, w of Stonyford, along edge of Bloody Rock Trail); Snow Mtn. Wilderness 1036 Comment
  RSA0018310  Rupertia physodes Keith E. Hoffmaster 1938-6-28 872 Lake Near Clear Lake Oaks. Comment
  UC443  Ruppia cirrhosa H. N. Bolander Sep 1863 2659 Lake Clear Lake Comment
  CHSC90543  Sagina apetala D. Isle 1997-4-29 30 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Fork Fire Area. 975 Comment
  POM296474  Sagittaria latifolia Lyman Benson 1927-7-29 500 Lake Lakeport, Mayacamas Mtn range, Clear Lake. Lupoyoma Park. 427 Comment
  CAS-BOT-BC376414  Salix Greg de Nevers 2001-8-7 12574 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  POM197352  Salix L. R. Abrams 1928-5-7 12541 Lake 2 miles east of Hough's Springs. Comment
  CAS-BOT-BC102886  Salix breweri Harold E. Parks 1931-9-18 01065 a Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  CAS-BOT-BC102888  Salix breweri Harold E. Parks; Susan T. Parks 1931-3-31 0924 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  LA208564  Salix breweri Harold E. Parks; 1931-9-18 1065 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. S. of Middletown 420.0 Comment
  POM184869  Salix breweri H. E. Parks, Susan T. Parks 1932-3-25 1130 -b Lake St Helena Creek. 5 km S of Middletown and S of Mirabel. 360 Comment
  SD37391  Salix breweri Harold Parks, Ball, Bracelin, Parks 1931-4-21 27 Lake Mirabel Creek about 120 m above mouth, near junction with St. Helena Creek, about 6 km south of Middletown 420 Comment
  UC1049534  Salix breweri Rimo Bacigalupi 1950-4-16 3120 Lake 1 1/2 mi e Kowalski Ranch (along road down to Indian Valley (Bartlett Mtn. road) at B.M. 1593 (ft)); Inner North Coast Ranges, Complexion Canyon Comment
  UC481234  Salix breweri Ball, Bracelin, Parks and Parks 1931-4-21 28 Lake near junction with St. Helena Creek (about 6 km s of Middletown, about 120 m above creek mouth); Mirabel Creek 420 Comment
  UCD110776  Salix breweri Ball; Bracelin, Parks, and Parks 1931-4-21 22 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  UCD84044  Salix breweri Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6222 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 662 Comment
  RSA0034678  Salix breweri Carleton R. Ball, H. P. Bracelin, Harold E. Parks 1931-4-21 25 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  RSA10766  Salix exigua Carl B. Wolf 1928-5-6 2054 Lake 4 miles E of Bartlett Springs on the road to Williams. Comment
  SEINET10538830  Salix exigua Mary Merello 1993-6-17 Merello 645 Lake Mendocino National Forest. Along county road 240 B NE at Soda Creek. Disturbed area around and along creek bed. Scrub oak chaparral. 590 Comment
  RSA90539  Salix gooddingii Milo S. Baker 1931-7-9 5357 Lake Shore of Clear Lake, in Highland Park. Comment
  RSA0034650  Salix laevigata Carleton R. Ball, H. P. Bracelin, H. E. Parks, Susan T. Parks 1931-4-21 21 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  UC483478  Salix lasiolepis Agnes M. Bowman 1902-5-4 Lake Comment
  UC517972  Salix lasiolepis M. S. Jussel 1931-3-30 18 Lake near Jordan Park; Glenbrook Comment
  CAS-BOT-BC128541  Salix lasiolepis var. lasiolepis Agnes M. Bowman 1902-5-1 s.n. Lake Lower Lake Comment
  CAS-BOT-BC128542  Salix lasiolepis var. lasiolepis Agnes M. Bowman 1902-4-29 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC128543  Salix lasiolepis var. lasiolepis Agnes M. Bowman 1902-4-29 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC128544  Salix lasiolepis var. lasiolepis J. A. Gunn, Jr. 1902-5-1 8 Lake Near Kelseyville Comment
  CAS-BOT-BC125658  Salix melanopsis L. R. Abrams 1928-5-5 12337 Lake Kelseyville Comment
  SBBG57916  Salix melanopsis C. R. Ball, Mrs. H. P. Bracelin, H. E. and S. T. Parks 1931-4-21 30 Lake St Helena Crk just S of Middletown 400 Comment
  UC66166  Salix melanopsis A. A. Heller 1902-8-1 6024 Lake on Eel R. 1 mi. below Hullville; Eel R. Comment
  JEPS38414  Salix melanopsis Willis L. Jepson 1892-7 4 s Lake S. Fork Eel R. Comment
Read comments
Aug 4 2008
  CAS-BOT-BC125733  Salix nigra Peter Rubtzoff 1964-9-13 5508 Lake Clear Lake State Park, in lower Kelsey Creek area Comment
  CAS-BOT-BC125734  Salix nigra Peter Rubtzoff 1964-9-13 5507 Lake Clear Lake State Park, in lower Kelsey Creek area Comment
  POM280506  Salsola tragus Lyman Benson 1936-8-4 7925 Lake Kelseyville. Middle N. Coast mtn range, Clear Lake watershed. 412 Comment
  HSC25719  Salvia columbariae J. P. Smith, J. O. Sawyer 1971-6-6 4719 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  RSA245248  Salvia columbariae J. P. Smith, J. O. Sawyer 1971-6-6 4719 Lake 0.75 mi. north of Clyde Mine; Walker Ridge Road. Comment
  UC1282702  Salvia columbariae J. R. Sweeney 1951-5-13 644 Lake 1.2 mi sw Highland Springs Comment
  CAS-BOT-BC221130  Salvia sonomensis Ella Dales Cantelow 1939-4-8 2448 Lake 5 1/2 mi. w of Kelseyville Comment
  SEINET12326929  Salvia sonomensis R. K. Johnson 1977-1 9 Lake Ca 3.5mi W of Lower Lake. Lower Lake Quadrangle, 15'. N central portion of Sect. 7, T12N R7W 620 Comment
  UC1125335  Sambucus mexicana K. Bradshaw 1937-6-8 108 Lake 1 1/4 mi ne Liberty School; Lakeport Quadrangle Comment
  UC139363  Sambucus mexicana A. A. Heller 1902-7-25 Lake foothills s Mt. Sanhedrin (midway between Potter Valley and Hullville) Comment
  CAS-BOT-BC238707  Sambucus nigra subsp. caerulea Georgia Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  CAS-BOT-BC238711  Sambucus nigra subsp. caerulea Doris K. Kildale 1928-5-7 4959 Lake 7 miles east of Bartlett Springs Comment
  CAS-BOT-BC238712  Sambucus nigra subsp. caerulea A. A. Heller 1902-7-15 5898 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  OBI30075  Sambucus nigra subsp. caerulea K. Fisher 1970-5-9 N 44 Lake Hwy 175, 4 mi W of hwy 29 488 Comment
  HSC44265  Sanicula bipinnata Barbara Kelly 1977-4-23 338 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CHSC33050  Sanicula bipinnatifida Joanne Spitler; Patty Powers, Debbie Stamp, Cathy Railey, Cathy Ma 1980-4-19 6 Lake Coldsprings Campground, along access road to Indian Valley Dam. On the lower slopes of the campground. Comment
  HSC41471  Sanicula bipinnatifida Richard Runyon 1977-4-23 16 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  RSA273374  Sanicula bipinnatifida E. Cope 1977-4-23 41 -1 Lake 0.4 miles N of State Route 20 on the Walker Ridge rd. 640 Comment
  HSC38119  Sanicula crassicaulis Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2359 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  UC750490  Sanicula graveolens John Thomas Howell 1945-6-19 21057 Lake Bartlett Mountain, Sawmill Flat Sawmill Flat; Bartlett Mountain, Sawmill Flat 1219 Comment
  OBI8776  Sanicula graveolens Rimo Bacigalupi, G. T. Robbins 1954-6-24 4584 Lake Below summit of Boardman ridge, along road leading to summit of Hull Mtn, 9.6 mi above Lake Pillsbury 1554 Comment
  JEPS2844 Image available Sanicula menziesii var. foliacea Hardin Irwin Mar 1 1904-Apr 1 1904 127 Lake vicinity of Kelseyville; ; Vicinity of Kelseyville, Lake Co. Comment
  JEPS47515  Saxifraga integrifolia J. W. Blankinship 1922-4-8 Lake Kelseyville Comment
  JEPS47521  Saxifraga integrifolia Herbert L. Mason 1926-3-21 2767 Lake about 2 mi s of Middletown (near St. Helena Creek) Comment
  CAS-BOT-BC111394  Schoenoplectus acutus var. occidentalis Gregory Clark de Nevers 2001-5-14 12415 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  RSA122660A  Schoenoplectus acutus var. occidentalis R. C. Wilson 1937-5-15 377 Lake 3.5 miles north of Lakeport 412 Comment
  UCD41742  Scirpus diffusus Geri Hulse-Stephens 2001-7-2 765 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  CAS-BOT-BC110874  Scirpus microcarpus Martin Simon Jussel 1933-7-3 338 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UC174030  Scutellaria antirrhinoides H. M. Hall 1913-7-15 9477 Lake slopes above Summit Lake (40 to 50 mi from Pacific Ocean); Inner North Coast Ranges, Mount Sanhedrin 1645 Comment
  UCD160462  Scutellaria antirrhinoides James A. Neilson Jr. 1975-5-23 3312 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CDA21512  Scutellaria californica G. F. Hrusa, R. Gross 2008-5-23 17446 Lake North Coast Ranges; Slope above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  CHSC101554  Scutellaria californica G. F. Hrusa; R. Gross 2008-5-23 17446 Lake N-facing slope above N. Fk. Cache Cr. +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  JEPS62888  Scutellaria californica W. L. Jepson 1938-6-9 18926 Lake Bartlett Mountain 1127 Comment
  JEPS80734  Scutellaria californica L. R. Heckard and J. C. Hickman 1981-7-28 5693 Lake above fork of Bear Creek (w side of Snow Mountain); Snow Mountain, Bear Creek 1600 Comment
  UC173697  Scutellaria californica H. M. Hall 1913-7-19 9525 Lake 40-50 mi from the Pacific Ocean (Mount Sanhedrin, along Hullville Road, northern Lake County); Inner North Coast Ranges, Mount Sanhedrin 914 Comment
  POM294456  Scutellaria californica Lyman Benson 1948-7-4 12911 Lake Kelsey Creek Canyon, Mayacamas Mt. range, north slope. Clear Lake drainage area. 488 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
  UCD84579  Scutellaria siphocampyloides Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6104 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  RSA10798  Scutellaria tuberosa Carl B. Wolf 1928-5-6 2021 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  POM283230  Scutellaria tuberosa Lyman Benson 1928-4-28 496 Lake Kelseyville-Highland Springs. Middle N. Coast Mt. Range. Dobe Creek. 549 Comment
  CDA18898  Secale cereale unknown May 2000 PDR 1209177 Lake Probably field crops at 9650 Kelsey Creek Dr., Kelseyville. No other data. 0 Comment
  CAS-BOT-BC213680  Sedella leiocarpa M. S. Baker 1938-5-1 s.n. Lake 6.5 miles north of Lower Lake on Kelseyville Hghwy 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
  UC1127143  Sedum spathulifolium A. Simontacchi 1937-6-25 220 Lake 8/10 mi sse Pinnacle Rock L.O.; Lakeport Quad., Mendocino National Forest, sse of Pinnacle R Comment
  IRVC29595  Senecio Mark A. Elvin, Mark S. Brunell, David Isle 2006-8-3 5000 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
  UCR45082  Senecio greenei L. F. LaPre 1986-5-31 s.n. Lake Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near Napa County line 732 Comment
  CHSC92597  Senecio jacobaea D. Isle 2005-7-12 1138 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. On north edge of ridge crest about 3/4 mile NE of Lake Pillsbury. On N. fringe of 2001 Pillsbury Fire. NAD27 10S 0507029E 4363674N. Waypoint SEJA 1. 694 Comment
  UCD141186  Senecio vulgaris Ellen Dean; with Plant Biology 102 interns 2013-4-14 7692 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  SEINET7067215  Sidalcea diploscypha A. G. Vestal 1947-5-3 s.n. Lake About 2.5 miles northeast of Middletown on Route 29 in Cayote Valley. Coordinate datum: NAD27. Comment
  JEPS123191  Sidalcea diploscypha David Gowen 2009-5-6 1016 Lake Near vernal depression on Walker Ridge Road, about 1/2 mile north of Hwy. 20. Comment
  SEINET7042553  Sidalcea diploscypha A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  POM282916  Sidalcea oregana subsp. hydrophila Lyman Benson 1932-8-5 4035 Lake Kelseyville 457 Comment
  JEPS16722  Silene antirrhina Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4145 Lake along State Highway 53 about 1 1/2 mi e Middletown; e of Middletown 316 Comment
  UC14435  Silene antirrhina Willis L. Jepson 1892-7 Lake Elk Mt. South Fork Eel River, Elk Mt. (South Fork of the Eel River) Comment
  JEPS77394  Silene californica Robert M. Lloyd 1963-5-4 2624 Lake on State Highway 20, 10 mi s Clearlake Oaks; s of Clearlake Oaks Comment
  RSA729013  Silene californica R. F. Thorne 1975-8-15 46806 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort 854 Comment
  UC640588  Silene californica H. L. Mason June, 1930 5680 Lake n slope Mount St. Helena Inner North Coast Ranges, , Mt. St. Helena (St. Helena Creek) 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
  HSC85786  Silene laciniata subsp. californica Rob Marheine, Tim Tilghman, Bruce Delgado 1987-4-10 Lake 8 mi. N of Hwy. 20 on Walker Ridge Rd., Blue Oaks Campground Comment
  SBBG2018  Silene laciniata subsp. californica K. K. Muller 1954-6-19 653 Lake Bear Crk Camp, N of Clear Lake Comment
  CAS-BOT-BC75311  Sisymbrium officinale J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake Fields. Comment
  UC1125010  Solanum americanum A. Simontacchi 1937-7-24 330 Lake Laurel Beach 408 Comment
  POM280553  Solanum nigrum Lyman D. Benson 1928-9-21 564 Lake Rincon School House; Kelseyville; Middle N Coast Mt. Range; Kelsey Creek watershed 488 Comment
  HSC85796  Solanum parishii Rob Marheine, Bruce Delgado, Tim Tilgham 1987-4-10 Lake 8 mi. N of Hwy. 20 on Walker Ridge Rd.; 50 ft off W side of rd., opposite Blue Oak Campground Comment
  HSC82069  Solanum parishii Thomas W. Nelson, Jane Nelson 1980-4-27 5115 Lake Beside Hwy. 20 at mile post 41.73, 2 mi. W of Oasis Comment
  CAS-BOT-BC83616  Solanum umbelliferum P. Schulthess 1931-8-8 s.n. Lake Mount Konocti. Comment
  UC726101  Solanum umbelliferum A. A. Heller 1919-5-10 13144 Lake valley below Summit Comment
  UC936203  Sorghum halepense Pauline Schulthess 1931-7-13 Lake ca. 2 mi. s. Kelseyville (Kelsey Creek); Kelsey Creek Comment
  POM282237  Sparganium eurycarpum Lyman Benson 1928-5-26 211 Lake Sodd Bay, Middle North Coast Range, Clear Lake. 427 Comment
  CDA40166  Spergularia rubra G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18554 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 432 Comment
  SD8398  Spiraea douglasii Daniel Cleveland 1882-7-4 Lake Allen Springs Comment
  CAS-BOT-BC5601  Spraguea eximia Agnes M. Bowman 1901-5-18 s.n. Lake Sulphur Banks 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
  UC1124906  Stachys ajugoides var. ajugoides A. Simontacchi 1937-7-24 334 Lake Laurel Beach Lakeport Quadrangle Comment
  UCD136967  Stachys rigida var. quercetorum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7726 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road near closed gate, where there is a fork that descends into private lands. 548 Comment
  UCR196900  Stellaria media S. Franson 1997-4-23 12 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  UCD136264  Stephanomeria elata L. D. Gottlieb 1966-8-2 66102 Lake Bartlett Springs Road, 5 miles north of Lucerne. 914 Comment
  UC1282684  Stephanomeria virgata subsp. pleurocarpa J. R. Sweeney 1952-6-22 968 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  UC565508  Stephanomeria virgata subsp. pleurocarpa Pauline Schulthess 1931-8-5 Lake 1.5 mi w Highland Springs Comment
  CAS-BOT-BC61151  Streptanthus barbiger D. E. Breedlove 1963-5-30 5145 Lake 0.2 mile west of Lakeport on road to Hopland. Comment
  CAS-BOT-BC61153  Streptanthus barbiger R. D. Stone 1983-6-7 526 Lake Cobb Valley on slope east of Kelsey Creek and Bottle Rock Road, ca. 1.5 mile northwest of Pine Grove. 740 Comment
  CAS-BOT-BC61162  Streptanthus barbiger A. R. Kruckeberg 1947-6-15 1488 Lake On side road just above Glenbrook road, 0.3 mile west of Glenbrook. Cobb Valley (Binkley Ranch area). Comment
  JEPS108401  Streptanthus barbiger David Gowen 2005-6-15 437 Lake West of Kelseyville. Highland Springs Road (dirt) above Highland Creek near road fork. Comment
  UC1198803  Streptanthus barbiger Joseph P. Tracy Jul 21 1905-Aug 16 1905 2289 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  UC137038  Streptanthus barbiger C. F. Baker 1903-5-9 3059 Lake near Lakeport Comment
  UCD167325  Streptanthus brachiatus James Neilson 1977-6-7 3912 Lake On the border of Lake and Sonoma Counties: Mayacmas Mountains, Shell well site 'B'. (Location information obtained from Neilson 3848 which indicated that Shell drill site 'B' is about 2.5 mi. south of junction of ridgeline road and Socrates Mine Road. Exact location unknown, coordinates estimated by label maker.) Comment
  CAS-BOT-BC61216  Streptanthus brachiatus Lawrence F. LaPre 1985-6-26 s.n. Lake Near Sonoma County Line. Between NCPA Plants #2 & #3 on the KGRA. Comment
  RSA63677  Streptanthus breweri Milo S. Baker 1950-5-23 12253 Lake 2.9 miles E of Middletown Comment
  POM273805  Streptanthus breweri Lyman Benson 1933-6-19 4461 Lake Lakeport Junction Hill. 488 Comment
  UCD115970  Streptanthus breweri Rick York 1991-5-31 91- 008 Lake SW of Morgan Valley, above Homestake Mine core shed. 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
  UC1292649  Streptanthus breweri var. hesperidis A. R. Kruckeberg 1948-6-6 1714 Lake along Hwy 53 (to Lower Lake) 4 mi ne Middletown; Hill 1030 of USGS topographical map Comment
  HSC43916  Streptanthus glandulosus Robert M. Specht 1977-4-28 814 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper] 512 Comment
  RSA2253  Streptanthus glandulosus J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. 915 Comment
  CAS-BOT-BC87121  Streptanthus glandulosus subsp. glandulosus James Jokerst 1985-4-16 2243 Lake Near Harbin Springs. Comment
  UC1492781  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1948-5-15 2282 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  HSC38585  Streptanthus morrisonii J. P. Smith, J. O. Sawyer 1971-6-6 4760 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  UC1738476  Streptanthus morrisonii Lawrence LaPre 1985-6-8 Lake Dunnigan Hill; Knoxville Recreation Area Comment
  UCD167936  Streptanthus morrisonii James Neilson 1977-6-15 3923 Lake Mayacmas Mountains, Above Chicago Mine. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD167940  Streptanthus morrisonii James Neilson 1977-6-15 3922 Lake Mayacmas Mountains, Wall Street Mine area. (Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS16208  Styrax officinalis var. redivivus Rimo Bacigalupi and Arthur Holmgren 1950-4-26 3187 Lake on Bartlett Mt. Road grade up over first ridge w Bear Valley (just w of Colusa-Lake County line); Inner North Coast Ranges, w of Bear Valley Comment
  CAS-BOT-BC48038  Styrax redivivus Clare R. Wheeler 1978-4-29 264 Lake Walker Ridge. Along Colusa - Lake county boundry off Hwy. 20. 609 Comment
  CAS-BOT-BC48040  Styrax redivivus John Thomas Howell 1940-6-30 15589 Lake Soda Bay Comment
  HSC40282  Swertia albicaulis var. nitida J. D. Ackerman, A. M. Montalvo 1975-9-10 675 Lake Boggs Mtn., E of Cobb, near summit on Rd. 541 1104 Comment
  UC167852  Swertia albicaulis var. nitida Katharine Brandegee Lake Bottle Rock Mountain Comment
  CDA42243  Symphoricarpos albus var. laevigatus T. C. Fuller 1962-7-1 9142 Lake North of Boggs Lake; ca. 7 miles southeast of Kelseyville. 0 Comment
  CAS-BOT-BC221940  Taeniatherum caput-medusae Greg de Nevers 2001-5-14 12482 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM295843  Taeniatherum caput-medusae Lyman Benson 1928-6-16 817 Lake Kelseyville. Mt range: Middle N. Coast, River: Kelsey Creek. 457 Comment
  UC1131547  Taeniatherum caput-medusae A. Simontacchi 1937-6-22 187 Lake 3 mi wsw of Hunter Point 792 Comment
  UCD36639  Taeniatherum caput-medusae Beecher Crampton 1955-6-13 2838 Lake Lake County, 4.5 miles northeast of Kelseyville, 1 mile west of Clear Lake State Park, near Soda Bay. Comment
  CHSC90788  Taxus brevifolia D. Isle 2002-11-21 178 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Adjacent upper Smokehouse Creek, just no. of 'The Island.' GPS=10S 0499573E 4373907N. 1036 Comment
  UC1299431  Tetrapteron graciliflorum Freed W. Hoffman 1947-4-9 1932 Lake Highland Springs North Coast Ranges Comment
  UC73299  Tetrapteron graciliflorum Hardin Irwin 1904-3 65 Lake Vicinity of Kelseyville Comment
  UCD168605  Thalictrum fendleri var. polycarpum Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9366 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  CAS-BOT-BC5470  Thalictrum polycarpum A. A. Heller 1902-7-14 5855 Lake Foothills S of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CAS-BOT-BC399776  Thalictrum polycarpum Doris K. Kildale 1926-5-31 2057 Lake Cold Brook Camp between Kelseyville and Lower Lake Comment
  CAS-BOT-BC88426  Thysanocarpus curvipes L. R. Abrams 1928-5-5 12328 Lake Kelseyville. Comment
  CAS-BOT-BC88431  Thysanocarpus curvipes Ira L. Wiggins 1933-6-3 6723 Lake 2 miles east of Oat Hill Mine. Comment
  JEPS58561  Thysanocarpus curvipes H. and J. Hamann and Eddie Dearing 1969-4-11 1043 -A Lake in moist foothill meadow above St. Helena Creek; moist foothill meadow above St. Helena Creek 335 Comment
  UC161486  Thysanocarpus curvipes J. P. Tracy May 28 1902-Jun 2 1902 1655 Lake 6 mi nw Lakeport (in hills about Scotts Valley); in hills about Scotts Valley 426 Comment
  UC1562596  Tolpis barbata Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7520 Lake Scotts Valley Road 1 mi S Highway 20, ca 7 air miles NW of Lakeport. 426 Comment
  CDA26548  Torilis arvensis G. F. Hrusa, R. Gross 2008-5-23 17395 Lake North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  UCD20435  Torilis arvensis E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1024 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
  OBI53739  Torreya californica David J. Keil, Kathleen Keil 1992-7-18 23419 Lake Mendocino Natl Forest. 4.5 mi N of turnoff to Deer Valley along Elk Mtn rd (N of Upper Lake) Comment
  RSA129462  Torreya californica H. S. Yates 1934-4-15 3739 Lake Near Bendmore Valley. 762 Comment
  UC1193121  Torreya californica R. H. Neuns 113 Lake 4.5 mi n The Geysers (Quad. 60B4) 944 Comment
  UC580821  Torreya californica H. S. Yates 1934-4-15 79 Lake near Bendmore Valley; Ukiah Quad. 762 Comment
  UCD40027  Torreya californica Rodney Gale Myatt 1971-9-16 1320 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  SEINET10793114  Torreyochloa pallida var. pauciflora A. Arthur Heller 1902-7-28 Heller 6003 Lake In the "Horse Pasture" near the summit of Mt. Sanhedrin Comment
  UCR197072  Tragopogon porrifolius S. Franson 1997-5-16 29 Lake North Coast Range, city of Upper Lake, immediately east of intersection of Hwy 20 and Hwy 29 409 Comment
  JEPS104696  Trichostema lanceolatum John L. Morrison 1936-9-19 1921 Lake along the road south of Bear Creek camp Comment
  POM63928  Trichostema lanceolatum A. A. Heller 1902-8-1 12128 Lake Eel River one mile below Hullville Comment
  UCD125850  Trichostema lanceolatum Daryl Koutnik; Vickie Dawes 1978-10-21 s.n. Lake One mile southeast of the junction of Highways 29 and 53. 411 Comment
  CHSC29521  Trichostema laxum Dibble; Griggs 1979-7-11 110 Lake Near Potato Hill, close to the town of Stonyford. 926 Comment
  CHSC29539  Trichostema laxum Dibble; Griggs 1979-7-10 94 Lake Near Bear Creek, close to the town of Stonyford. 670 Comment
  JEPS63143  Trichostema laxum W. L. Jepson 1938-10-1 19063 Lake Butts Canyon, Guenoc Valley Comment
  UC570714  Trichostema laxum Pauline Schulthess 1931-7-3 Lake 2 mi W of Kelseyville (Big Valley) Comment
  UC762790  Trichostema laxum R. F. Hoover 1938-6-8 3546 Lake Butts Canyon Comment
  UC884469  Trichostema laxum Lewis S. Rose 1935-9-12 35647 Lake 2 mi N of Middletown Comment
  UCD125872  Trichostema laxum G. F. Hrusa 1994-8-13 11908 Lake Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. North Coast Biodiversity Arena. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record) 450 Comment
  UC1183603  Trichostema laxum H. and M. Lewis 1951-7-11 Lake Clear Lake, E side, 2 mi S of Clear Lake Maintenance Station Comment
  SDSU8025  Trichostema simulatum D. F. Howe 1961-7-30 3090 Lake 6.4 miles north of Upper Lake ranger Station. 396 Comment
  UCSC010411  Trifolium Dylan M. Neubauer, Tim Forsell 2016-4-1 612 Lake (NCoRI) east side of Big Canyon Road, 2.67 air-miles n Middletown 324 Comment
  HSC35413  Trifolium albopurpureum Robert M. Specht 1975-5-3 144 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
  HSC62786  Trifolium albopurpureum Thomas Wood 1979-4-14 103 Lake 0.4 mi. N of S.R. 20 on the Walker Ridge Rd. 640 Comment
  CHSC101571  Trifolium albopurpureum subsp. albopurpureum David Isle 2004-5-6 1606 Lake Mendocino National Forest; NW of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  JEPS65842  Trifolium albopurpureum var. dichotomum W. L. Jepson 1936-4-19 17422 Lake Coyote Valley Comment
  UCD107876  Trifolium bifidum M. D. Miller 1948-5-1 s.n. Lake Near Kelseyville. Comment
  UCD35338  Trifolium bifidum Beecher Crampton 1955-5-10 2769 Lake 1 mile east of Middletown, Long Valley Creek. Comment
  HSC35369  Trifolium depauperatum Ron Ralston 1975-5-3 16 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
  UCSC010695  Trifolium dichotomum R. Morgan 2015-4-26 6781 Lake University of California McLaughlin Reserve, Quarry Valley Meadows between Quarry Valley View Road and Quarry Valley Road 571 Comment
  CHSC101432  Trifolium dubium David Isle 2004-5-6 1587 Lake North of Lake Pillsbury in Gravelly Valley. In burn pile at NE edge of airstrip. 573 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
  HSC36584  Trifolium fucatum Linda M. Barker 1975-5-3 323 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  RSA10236  Trifolium fucatum var. fucatum Carl B. Wolf 1928-5-4 1905 Lake 3 mi. N of Middletown. Comment
  HSC2146  Trifolium microdon C. B. Wolf 1928-5-4 1881 Lake 4 mi. S of Middletown Comment
  UCD160392  Trifolium microdon James A. Neilson Jr. 1975-5-14 3459 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  JEPS4369  Trifolium obtusiflorum W. L. Jepson 1920-5-24 9011 Lake Houghs Springs Comment
  UC162785  Trifolium obtusiflorum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2304 Lake Elk Mtn Northern Coast Ranges 1219 Comment
  HSC46063  Trifolium olivaceum Catherine Chin 1978-4-22 18 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 610 Comment
  UC160936  Trifolium variegatum J. P. Tracy May 28 1902-Jun 2 1902 1689 Lake 6 mi nw Lakeport (hills about Scotts Valley) 426 Comment
  UC1130149  Trifolium willdenovii R. C. Wilson 1937-5-13 357 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle 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
  RSA407378  Trillium chloropetalum var. chloropetalum Lyman Benson 1928-3-27 752 Lake Highland Springs, bottom land thickets; Mayacamas Mt. range, Dobe Creek drainage area. 610 Comment
  HSC46066  Triphysaria eriantha Catherine Chin 1978-4-22 23 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 610 Comment
  HSC62816  Triphysaria eriantha Michelle Stevens 1979-4-14 10 Lake Middle Creek Campground, Mendocino National Forest 457 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
  UC1734068  Triphysaria versicolor subsp. faucibarbata Kay H. Beach, Frank Gould 1940-5-17 445 Lake near Middletown Comment
  UCD160608  Trisetum canescens James A. Neilson Jr. 1975-6-5 3336 a Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC526086  Triteleia laxa J. W. Blankinship 1923-4-23 s.n. Lake Lower Lake Comment
  CAS-BOT-BC527999  Triteleia peduncularis D. E. Breedlove 1980-6-29 44831 Lake Butts Canyon Road, 5-8 miles S of Middletown 274 Comment
  CAS-BOT-BC67480  Tropidocarpum gracile L. R. Abrams 1928-5-7 12510 Lake Cache Creek, 2 miles west of Hough's Springs. Comment
  UC71944  Tropidocarpum gracile Hardin Irwin 1904-4-9 64 Lake vicinity Kelseyville (pasture) Comment
  UCD42007  Turritis glabra Geri Hulse-Stephens 2001-6-29 701 Lake Goat Mountain. Wyman Creek. 1005 Comment
  CAS-BOT-BC91118  Umbellularia californica J. W. Blankinship 1926-1-11 s.n. Lake Kelseyville. Mount Konocti. Comment
  CAS-BOT-BC91124  Umbellularia californica James A. Gunn, Jr. 1902-5-17 s.n. Lake Sweetwater Valley. 3 miles northwest of Glenbrook. Comment
  SD8209  Umbellularia californica Daniel Cleveland June 1882 Lake Allen Springs. Comment
  CAS-BOT-BC381871  Uropappus lindleyi Agnes M. Bowman 1902-5-1 126 Lake Sulphur Banks Comment
  CAS-BOT-BC381872  Uropappus lindleyi L. R. Abrams 1928-5-7 12517 Lake Cache Creek, 2 miles west of Hough's Springs Comment
  CAS-BOT-BC381873  Uropappus lindleyi L. R. Abrams 1928-5-5 12335 Lake Kelseyville Comment
  CAS-BOT-BC381874  Uropappus lindleyi Agnes M. Bowman 1902-5-1 121 Lake Sulphur Banks Comment
  HSC66073  Uropappus lindleyi S. Harris, B. Ferguson, S. Smith 1980-4-19 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  HSC37973  Uropappus lindleyi Thomas W. Nelson, J. P. Smith, James Nelson, Jane P. Nelson 1976-4-12 2322 Lake Along Moran Valley Rd., 2 mi. W of Napa Co. line 732 Comment
  RSA523576  Utricularia gibba J. W. Blankenship 1928-9-10 s.n. Lake Boggs Lake, Mt. Hanna. 915 Comment
  UC618480  Vaccaria hispanica M. S. Jussel 1937-5-23 Lake near Middletown Comment
  RSA702854  Verbena lasiostachys L. Ahart 2004-10-14 11466 Lake On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir. 503 Comment
  POM63859  Verbena lasiostachys var. lasiostachys A. S. Stinchfield 1916-08 s.n. Lake Near Bartlett Springs. Comment
  CDA40705  Verbena lasiostachys var. lasiostachys T. C. Fuller 1958-5-27 3733 Lake Highway 20, 1.5 miles west of Lakeport. 0 Comment
  RSA97075  Verbena lasiostachys var. lasiostachys M. S. Jussel 1948-8-6 2 Lake Bog Lake Comment
  CAS-BOT-BC376207  Veronica Greg de Nevers 1996-5-18 10803 Lake Boggs Lake 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
  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
  SEINET7040113  Vicia americana A. G. Vestal 1962-4-12 Lake Butts Cany Road (Pope U. Road to Middletown), 4.7 miles southeast of Route 53. Comment
  UCD163959  Vicia americana subsp. americana James A. Neilson Jr. 1977-6-23 3929 Lake Lake County, Mayacmas Mountains. Harrington Flat. [Neilson 3938 indicates that Harrington Flat is near Hobergs air strip. Exact location unknown. Coordinates estimated by label maker.] Comment
  UCD147522  Vicia sativa subsp. nigra Steven Vitales; Plant Science 102 collecing interns 2014-4-26 3 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edg