Search Results — 2000 specimen records retrieved (1587 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD137046  Acer negundo Ellen Dean; with Plant Biology 102 interns 2013-5-4 7753 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
  CHSC29602  Achillea millefolium Dibble; Griggs 1979-8-8 164 Lake Near Snow Mountain. Close to the town of Stonyford. 1890 Comment
  UCD132480  Achillea millefolium Madeleine Taylor; PLS 102 plant collecting interns 2013-5-4 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North side of park, north of Soda Bay Road. Southeast of entrance kiosk in meadow 412 Comment
  CHSC29636  Achnatherum lemmonii Dibble; Griggs 1979-7-11 112 Lake Near Potato Hill, close to the town of Stonyford. 430 mm from the bottom, and 234 mm from the left. 975 Comment
  CHSC29637  Achnatherum lemmonii Dibble; Griggs 1979-6-15 4 Lake Near Potato Hill, close to the town of Stonyford. 470 mm from the bottom and 289 mm from the left. 1125 Comment
  CHSC29638  Achnatherum lemmonii Dibble; Griggs 1979-6-15 71 Lake Near Potato Hill, close to the town of Stonyford. 1125 Comment
  JEPS451  Achnatherum lemmonii W. L. Jepson 1938-6-9 18932 Lake near Bartlett Springs (along Bartlett Creek); Barlett Creek 701 Comment
  UC1148883  Achnatherum lemmonii Milo S. Baker 1945-6-19 10967 Lake near Sawmill Flat; Bartlett Mt. 1219 Comment
  UCD50596  Achnatherum lemmonii Beecher Crampton 1953-6-2 1382 Lake Above the western edge of Boggs Lake, northwest slope of Mt. Hannah. Comment
  RSA2544  Achnatherum lemmonii var. lemmonii J. W. Blankinship 1924-5-15 s.n. Lake Kelseyville Comment
  RSA337394  Achnatherum lemmonii var. pubescens J. Dibble, F. T. Griggs 1979-7-11 112 Lake Near Potato Hill close to town of Stonyford 975 Comment
Read comments
Jun 4 2015
  CAS-BOT-BC29811  Achyrachaena mollis Agnes M. Bowman 1902-4-1 152 Lake Burns Valley Comment
  JEPS36731  Achyrachaena mollis W. L. Jepson 1943-5-16 20809 Lake Lakeport Comment
  RSA273310  Achyrachaena mollis Lloyd Simpson 1977-4-23 262 Lake 0.4 mi N of State Rt 20 on the Walker Ridge Rd. 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
  UCD131566  Acmispon brachycarpus Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7572 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
  CHSC71423  Acmispon glaber var. glaber Vernon H. Oswald; Lowell Ahart 1998-7-15 9310 Lake East side of county on Walker Ridge Rd. 10.9 mi south of Bartlett Springs Rd., 3.6 mi north of Hwy. 20. Roadside bank. 762 Comment
  HSC98292  Acmispon wrangelianus D. E. Anderson 1962-4-14 1989 Lake 36 mi. W of Williams on Hwy. 20 457 Comment
  CAS-BOT-BC29867  Adenocaulon bicolor Alice Eastwood 1925-5-25 s.n. Lake Dashiell Creek, near Mt. Sanhedrin Comment
  CAS-BOT-BC133165  Adenostoma fasciculatum Margaret J. Williams; Wayne Roderick 1984-5-22 84- 17 -3 Lake Walker Ridge road, 1.4 mi in. 609 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
  CDA19195  Aegilops triuncialis J. Xerogeanes 2001-5-7 PDR 1242995 Lake North Coast Ranges; Along roadside and in private lands and serpentine soils along Hwy 29 at Milepost 7-9.0, Middletown. 0 Comment
  HSC66647  Aesculus californica Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 15 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  CAS-BOT-BC293731  Agastache urticifolia Mona Bourell 1997-7-3 6586 Lake Mendocino National Forest, 2.3 mi N of Low Gap on Road M3 1371 Comment
  CAS-BOT-BC21335  Agoseris grandiflora var. grandiflora J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  CAS-BOT-BC22938  Agoseris heterophylla L. R. Abrams 1928-5-6 12402 Lake 6 mi. up west side grade Bartlett Mt. Comment
  HSC27438  Agoseris heterophylla J. P. Smith, J. O. Sawyer 1972-4-1 5142 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  UC1282838  Agoseris heterophylla J. R. Sweeney 1953-5-27 1078 Lake 10.1 mi from, on Scott Valley Rd Lakeport ((sw facing slope above Scott Creek)); Scott Creek, Glen Eden School 441 Comment
  UC1734095  Agoseris heterophylla Frank Gould, Kay H. Beach 1940-5-17 1025 Lake near Middletown. Comment
  CAS-BOT-BC13411  Agoseris retrorsa Alice Eastwood 1925-5-22 12807 Lake Dashiell's. Mt. Sanhedrin Comment
  CAS-BOT-BC13408  Agoseris retrorsa M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, road and lower L. Comment
  POM294495  Agrostis Lyman Benson 1942-7-9 11283 Lake Creek 1 mile north of Kelseyville. Kelsey creek. 412 Comment
  JEPS80834  Agrostis exarata L. R. Heckard and J. C. Hickman 1981-8-1 5806 Lake w branch Frog Creek* (sw side of Snow Mt.); Snow Mt. 1889 Comment
  UC1737015  Agrostis exarata Kay H. Beach, Frank Gould 1940-5-4 441 Lake near Middletown Comment
  UCD52098  Agrostis exarata Beecher Crampton 1956-6-26 3662 Lake Margin of Snow's Lake, 3.5 miles, by road E of Seigler Springs. 655 Comment
  UCD52549  Agrostis exarata Beecher Crampton 1956-6-27 3692 Lake Harrison Flat, south slope of Mt. Hannah. 883 Comment
  SEINET238866  Agrostis microphylla var. intermedia Beecher Crampton 1956-5-21 3439 Lake 2 miles north of Middletown on the road to harbin Springs. Comment
  UCD53618  Agrostis stolonifera August L. Hormay 1932-6-19 s.n Lake 4 miles South East of Middletown. Comment
  UC1107340  Aira caryophyllea R. Ornduff, R. L. Taylor, F. Chisaki, D. Mason 1960-5-30 6151 Lake w end of flat approx. 5 mi w village of Clear Lake (s end of lake); Clear Lake, Manning Flat Comment
  UCD111945  Aira caryophyllea Christopher Mallek 2008-1 HV1- 88 Lake High Valley. 793 Comment
  CAS-BOT-BC461039  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
  HSC44030  Allium amplectens Robert M. Specht 1977-5-14 889 Lake W facing drainage 640 Comment
  JEPS56358  Allium amplectens W. L. Jepson 1920-5-24 9014 Lake Hugh Sprs. n. fork Cache Creek, Hugh Sprs. 487 Comment
  RSA367059  Allium amplectens J. Walker 1977-4-24 32 Lake Bartlett Springs road at Kilpepper Creek. 503 Comment
  CAS-BOT-BC461031  Allium amplectens A. A. Heller 1919-5-10 13149 Lake Valley of a tributary of Cache Creek 5 miles east of Hough's Springs Comment
  CAS-BOT-BC461046  Allium amplectens L. R. Abrams 1928-5-7 12567 . Lake 4-5 miles east of Hough's Springs Comment
  SBBG100021  Allium amplectens B. Ertter, E. Neese 1988-6-4 7523 Lake Scotts Valley Rd, 5 mi S of St Hwy 20, ca. 5 air mi NW of Lakeport; T15N R10W 426 Comment
  UC527952  Allium amplectens R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6690 Lake on Pope Valley-Middletown road 1/4 mi nw Oak Park Springs Comment
  UCD138482  Allium amplectens Rick York 1991-5-22 91- 005 Lake Southwest of Morgan Valley, Homestake Mine Core shed. Comment
  CHSC56616  Allium bolanderi Steven Triano 1988-6-2 244 Lake Ca. 0.2 mi ne of Soda Creek and 0.7 mi w of Lake Pillsbury. 624 Comment
  HSC31304  Allium falcifolium Carter Schleicher 1974-5-4 21 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC44386  Allium falcifolium Joyce Walker 1977-4-24 4 Lake Barrel Springs Campground 701 Comment
  RSA123581  Allium falcifolium Milo S. Baker 1932-4-25 5999 Lake 1 mile south of Lakeport. Comment
  RSA70194  Allium falcifolium F. W. Peirson, Mabel Peirson 1926-4-3 6617 Lake 3.3 miles north of Middletown. Comment
  UC1552789  Allium falcifolium Frederica Bowcutt 1986-5-4 697 Lake 2.2 mi ne Butts Canyon Road (on se side of Hwy. 53, about 1/2 mi n of Crazy Creek on the edge of Coyote Valley, about 3 mi ne of Middletown); Coyote Valley 365 Comment
  UCD81098  Allium falcifolium Ryan Abe; with PLB 102 class 2009-5-3 53 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-BC469132  Allium falcifolium John Thomas Howell 1926-3-28 1773 Lake Midway between Middletown and Patten's 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
  UCD141856  Allium falcifolium M. Yamaguchi; D. Hughes, D. G. Hunt 1965-4-29 s.n. Lake Lake - Colusa County Line: 3.0 miles toward Bartlett Springs from road junction Leesville and Wilbur Springs. 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
  HSC2963  Allium fimbriatum var. fimbriatum F. W. Peirson, Mabel Peirson 1926-4-3 6618 Lake S face of hill 3.3 mi. N of Middletown Comment
  UC635571  Allium fimbriatum var. fimbriatum H. L. Mason 1929-4-29 5258 Lake between Middletown and Lower Lake Comment
  UCR80281  Allium fimbriatum var. purdyi Carolyn Sanford 1977-4-23 346 Lake 0.4 mi north of State Route 20 on the Walker Ridge Road. 640 Comment
  SEINET8191488  Allium peninsulare M. J. Williams 1967-5-7 s.n. Lake Near Middletown. 259 Comment
  CHSC27629  Allium serra Timothy Spira; Robert Schlising 1978-5-13 3244 Lake Near Colusa County line, on E side of Lake County, 0.5 mi N of Hwy 20, on Walker Ridge Road. Comment
  HSC72118  Allium serra J. P. Smith, Thomas W. Nelson, Jane P. Nelson 1978-4-1 9522 Lake Walker Ridge Rd., 0.5 mi. from its junction with Hwy. 20 671 Comment
  CAS-BOT-BC475550  Allium serra Alice Eastwood; John Thomas Howell 1938-5-16 5583 Lake 6 miles north of Lower Lake Comment
  UC615373  Allium serra Beryl O. Schreiber 1932-4-3 220 Lake road to Williams Comment
  UCD138630  Allium serra Dan Hess 1973-4-15 16 Lake above Bear Valley, on Bartlett Springs Road via Bear Valley Road, 14.3 miles from Highway 20 intersection with Bear Valley Road. Comment
  UC106705  Allophyllum divaricatum T. S. Brandegee 1892-6-22 Lake Snow Mt. Comment
  CAS-BOT-BC170970  Alnus rhombifolia F. G. Krauss 1893-10-24 s.n. Lake Mountains between Bartlett Springs and Comment
  UCD41696  Alnus rhombifolia Geri Hulse-Stephens 2001-9-6 820 Lake Goat Mountain. Lovelady Spring. Seep 0.1 miles west of Forest Service Boundary gate. Below road. 1264 Comment
  JEPS73409  Alopecurus aequalis L. R. Heckard 1972-7-9 3002 Lake ca. 1/2 mi. n.w. of Foutch Camp (Frog Pond); Snow Mt., Frog Pond 1920 Comment
  CAS-BOT-BC138144  Alopecurus aequalis var. aequalis Peter Rubtzoff 1955-7-2 1911 Lake Boggs Lake. Southern shore of the lake. Comment
  SBBG21210  Alopecurus carolinianus B. Crampton 1954-7-20 Lake Mt Hannah, Boggs Lake 853 Comment
  CAS-BOT-BC138013  Alopecurus geniculatus Greg de Nevers 1996-9-1 10863 Lake Boggs Lake TNC Preserve. 609 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
  UCD55927  Alopecurus saccatus Beecher Crampton 1957-6-26 3659 Lake margin of Snow's Lake, 3.5 miles, by road, east of Seigler Springs. 655 Comment
  UC570412  Amaranthus californicus Chas. M. Belshaw 1936-9-19 2674 Lake 1 mi nen Potato Hill (lower sw-facing slope of Snow Mt, ne Lake County); Inner North Coast Ranges, Snow Mt. Comment
  POM279352  Amaranthus retroflexus Lyman Benson 1936-8-4 7930 Lake Kelseyville. Middle N. Coast mtn range, Clear Lake watershed. 412 Comment
  RSA0005543  Amelanchier subintegra C. F. Baker 1903-5-12 2964 Lake Near Lakeport. Comment
  CAS-BOT-BC142533  Amelanchier utahensis David D. Keck 1933-5-30 2392 Lake 3 miles south of Blue Lakes Comment
  SD129660  Amelanchier utahensis Donald G. Nelson 1940-4-30 673 Lake about 1 mile below Seigler Hot Springs along creek Comment
  POM274520  Ammannia coccinea Lyman Benson 1936-8-8 7931 Lake Lakeport, Mayacamas mtn range. Clear Lake watershed. 396 Comment
  UC1191562  Ammannia robusta Herbert L. Mason 1945-8-24 12677 Lake East shore, Lower Lake Comment
  CAS-BOT-BC213962  Amsinckia M. S. Jussel 1933-7-3 332 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC38138  Amsinckia intermedia Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2366 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  OBI20639  Amsinckia lunaris Francia Chisaki, Helen K. Sharsmith 1959-3-27 1345 Lake 4.1 mi S of Howard's Hot Springs (SW of Lower Lake), North Coast Range Comment
  CHSC45774  Ancistrocarphus filagineus Vernon Oswald 1986-5-12 2015 Lake Brim Rd. (Bartlett Springs Rd.) at the jct. of the road to Barrel Spring. 640 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-BC64170  Ancistrocarphus filagineus R. Bacigalupi; R. S. Ferris; Ira L. Wiggins 1933-6-2 6699 Lake 1/4 mi. NW of Oak Park Springs, on Pope Valley - Middletown road Comment
  UCD84045  Angelica tomentosa Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6223 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 685 Comment
  CHSC92839  Anisocarpus madioides D. Isle 2001-5-17 1255 Lake Mendocino National Forest -- North Coast Ranges Soda Creek Watershed. 40 acres North of Faraway Ranch. 755 Comment
  JEPS81375  Antennaria geyeri L. R. Heckard and J. C. Hickman 1982-7-8 5986 Lake ridge running n of East Peak; Snow Mt. 2087 Comment
  UC1025499  Anthoxanthum aristatum Beecher Crampton 1956-6-27 3688 Lake eastern base of Mount Hannah, along Cold Creek Cold Creek; Mount Hannah, Cold Creek Comment
  UCD151039  Anthoxanthum odoratum James A. Neilson Jr. 1972-6-5 3246 Lake Lake County. High Valley Creek. Francisco Property. At Hunting Camp. (Elevation estimated from Google Earth by label maker.) 762 Comment
  JEPS5294  Antirrhinum cornutum R. F. Hoover 1938-6-8 3545 Lake Butts Canyon Comment
  JEPS83403  Antirrhinum cornutum David M. Thompson 1986-6-21 526 Lake 6.0 mi w Lower Lake (on the road to Kelseyville, nw end of Manning Flat); Manning Flat, Lower Lake Quad. (15', 1945) 563 Comment
  JEPS94692  Antirrhinum cornutum Vernon H. Oswald and Lowell Ahart 1998-7-15 9284 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
  UC1282720  Antirrhinum cornutum J. R. Sweeney 1951-6-3 666 Lake 5.5 mi nw Lower Lake-Kelseyville Road (Seigler Canyon); Seigler Canyon Comment
  UC147872 Image available Antirrhinum cornutum Joseph P. Tracy 1905-8-21 2377 Lake Scott Creek, in Scott Valley Northern Coast Ranges, Scott Valley, Scott Creek; Scott Creek, Scott Valley, Lake Co. 426 Comment
  UCD160630  Antirrhinum cornutum Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8722 Lake Butts Canyon. Butts Canyon Road, just NW of the Napa County line. South side of the road. Not burned in fire last year (2014). 243 Comment
  UCD167375  Antirrhinum orontium Eric LoPresti 2016-6-27 13 Lake McLaughlin UC Reserve. West of tailings pond. 701 Comment
  SEINET3158980  Antirrhinum vexillocalyculatum D. M. Jackson, R. W. Spellenberg 1972-5-26 211 Lake 5.9 mi W of Bartlett Springs on road to Lucerno Comment
  UC766341  Antirrhinum vexillocalyculatum subsp. breweri R. F. Hoover 1938-6-9 3567 Lake Bartlett Mountain Comment
  RSA488104  Antirrhinum vexillocalyculatum subsp. breweri Barbara Ertter 1988-7-4 7710 Lake 0.5 miles E of Rice Fork on Bear Creek Road, 1.5 miles W of Bear Creek Campground, Mendocino National For. ca. 11 air miles N of Upper Lake (town) 610 Comment
  UC1552174  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7512 Lake ca 7 air mi nw Lakeport (Scotts Valley Rd, 1 mi s of Hwy 20) 426 Comment
  UCD20510  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1082 Lake McLaughlin UC Reserve. Along Reiff Rd. just climbing into hills E of valley. 2.9 road miles W of intersection of Rayhouse Rd and road to Soda Springs. 670 Comment
  CDA41219  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum D. Barbe 1963-8-11 714 Lake Near gauging station on creek, Kelsey Creek Drive, 2.1 miles south of Wright Road, Kelseyville. 0 Comment
  JEPS50665  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Mr. and Mrs. H. Hamann 1967-7-6 Lake just outside Middletown (Rabbit Hill, along road leading to the home of Mr. and Mrs. H. Hamann); Rabbit Hill Comment
  CAS-BOT-BC248892  Antirrhinum virga Carl B. Wolf 1937-9-16 9360 Lake North Coast Range, 6 So. of Kelseyville on road to Middletown (via Cobb) 457 Comment
  SD6936  Antirrhinum virga Daniel Cleveland 1882-6-4 Lake Allen Springs Comment
  UC1012395  Antirrhinum virga Francis W. Pennell 1940-7-4 26059 Lake 3 mi n Lower Lake (Route 29) 487 Comment
  UCSB54132  Antirrhinum virga Thompson, David 1983-6-19 Lake Loch Lomond Road; 2.4 miles E of junction with Hwy 175; N side of road; Whispering Pines Quad (7.5', 1958): T12N, R8W, NE1/4 of NE1/4 Sec. 25 829 Comment
  UCD127219  Apiastrum angustifolium Freed W. Hoffman 1947-4-9 1933 Lake Hennessey Ranch, Bucksnort Creek. Comment
  RSA654114  Apocynum X floribundum Beecher Crampton 1956-6-26 3669 Lake Loch Lomond 855 Comment
  CAS-BOT-BC392036  Aquilegia eximia A. A. Heller 1902-8-2 6014 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  UC635104  Aquilegia eximia H. L. Mason 1933-9-24 Lake St. Helena Creek e slope of Mt. St. Helena Comment
  CAS-BOT-BC392205  Aquilegia formosa M. S. Jussel 1933-6-26 211 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC392208  Aquilegia formosa C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  RSA109882  Arabis breweri P. A. Munz 1956-7-24 22285 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  HSC48451  Arabis breweri var. breweri J. P. Smith, J. O. Sawyer 1978-4-29 9783 Lake Complexion Canyon on Bartlett Springs Rd. Comment
  CAS-BOT-BC171626  Aralia californica C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  CHSC4204  Arbutus menziesii J. Wheeler 1967-5-14 21 Lake Scattered trees along lake shore. On N shore of upper Blue Lake about 1 1/2 miles W of Blue Lake resort area. 396 Comment
  SBBG59966  Arbutus menziesii S. W. Hutchinson -May-1928 Lake Cobb Mtn 914 Comment
  CAS-BOT-BC409917  Arceuthobium campylopodum E. Sutliffe 1939-9-1 s.n. Lake near Lucerne Comment
  CAS-BOT-BC410137  Arceuthobium occidentale M. S. Jussel 1931-4-1 s.n. Lake Kelseyville Comment
  RSA629070  Arctostaphylos Jon E. Keeley 1981-7-5 7595 Lake Highway 175, 13 m. north of Middletown. 760 Comment
  UC353791  Arctostaphylos Milo S. Baker 1928-7-3 3117 b Lake sw slope above Sheep Shearing Corral; Cal. Nat. Forest, Snow Mt. 1280 Comment
  UCD23600  Arctostaphylos canescens Rodney Gale Myatt 1971-9-16 1042 Lake Hull Mt., north of Lake Pillsbury. 2072 Comment
  UCSB22192  Arctostaphylos canescens Simontacchi, A. 1937-6-25 Lake 1/4 mile west of Pinnacle Rock Lookout 1341 Comment
  CAS-BOT-BC24066  Arctostaphylos canescens subsp. canescens Walter Knight; Irja Knight 1981-7-6 4282 Lake Within 1/2 mi. of jct of Low Gap Rd. on Boardman Ridge on s. slope of Hill Mt. 914 Comment
  CAS-BOT-BC24067  Arctostaphylos canescens subsp. canescens Walter Knight; Irja Knight 1981-7-5 4286 Lake On Boardman Ridge on s. slope of Hill Mt. 1280 Comment
  JEPS80082  Arctostaphylos canescens subsp. canescens L. R. Heckard with J. Hickman 1979-6-16 5089 Lake nw Timber Lake (on ridge to Snow Mt.) 1676 Comment
  UC1309695  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1933-7-2 337 Lake 1 mi n Adams Springs; Lower Lake Quadrangle 762 Comment
  UC1388357  Arctostaphylos canescens subsp. canescens Freed W. Hoffman 1948-8-3 2359 Lake Whispering Pines North Coast Ranges Comment
  CAS-BOT-BC24060  Arctostaphylos canescens subsp. canescens Walter Knight; Irja Knight 1963-9-23 104 Lake Forest Service Road 15N09 High Valley Ridge. Comment
  SEINET11988214  Arctostaphylos canescens var. canescens W. Knight, Knight, I. 1981-1 4286 Lake on Boardman Ridge on S slope of Hull Mt 1280 Comment
  LA42161  Arctostaphylos columbiana Carl B. Wolf; 1928-5-5 1963 Lake 3.5 mi. from Clear Lake on Bartlett Springs Grade 609 Comment
  CAS-BOT-BC24781  Arctostaphylos glandulosa subsp. glandulosa John Thomas Howell 1945-6-21 21186 Lake Sawmill Flat to Ruppert Ridge. Comment
  RSA70893  Arctostaphylos glandulosa subsp. glandulosa Mabel Peirson, F. W. Peirson 1926-4-2 6572 Lake Summit of Hopland Grade. Comment
  UC1120190  Arctostaphylos glandulosa subsp. glandulosa H. S. Yates 1934-4-15 3737 Lake near Bendmore Valley; Ukiah Quadrangle Comment
  UC1120325  Arctostaphylos glandulosa subsp. glandulosa A. E. Wieslander 1938-10-29 847 Lake Kelseyville Kelseyville Quadrangle 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
  HSC7645  Arctostaphylos manzanita C. B. Wolf 1928-2-26 1514 Lake 6 mi. N of Lakeport on the road to Upper Lake Comment
  UCD51924  Arctostaphylos manzanita A. Simontacchi 1937-6-25 200 Lake 2.7 miles SW of Sawmill Flat. 899 Comment
  CAS-BOT-BC38932  Arctostaphylos manzanita subsp. elegans Jacob Sigg; Elizabeth McClintock; Walter Knight; Irja Knight 1981-2-25 4062 Lake From Strybing Arboretum, Golden Gate Park, San Francisco, #64-53. Originally collected by Walter & Irja Knight in 1964 Comment
  CAS-BOT-BC38963  Arctostaphylos manzanita subsp. elegans Peter Rubtzoff 1951-5-27 s.n. Lake East base of Mt. Konocti Comment
  CHSC98741  Arctostaphylos manzanita subsp. elegans L. P. Janeway 2007-6-17 9046 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
  HSC7626  Arctostaphylos manzanita subsp. elegans K. Cuff 1951-5-3 134 Lake 8 mi. E of Kelseyville 579 Comment
  POM181141  Arctostaphylos manzanita subsp. elegans J. T. Howell 1931-4-4 6157 Lake St. Helena Creek Canyon Comment
  RSA202110  Arctostaphylos manzanita subsp. elegans C. M. Belshaw 1936-9-19 2694 Lake Snow Mountain West, 2 miles east of Potato Hill 1524 Comment
  SBBG93267  Arctostaphylos manzanita subsp. elegans D. G. Nelson 1940-4-30 661 Lake Cobb Mtn, between Middletown and Kelseyville, S of Clear Lake. "Loch Lomond," precisely at the summit of the grade. Comment
  UC1120157  Arctostaphylos manzanita subsp. elegans A. Simontacchi 1937-7-9 261 Lake 1 mi n Mt. Konokti; Kelseyville Quadrangle Comment
  UC499234  Arctostaphylos manzanita subsp. elegans Katharine Brandegee Lake Kelsey Comment
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Sep 27 2006
  UC511350  Arctostaphylos manzanita subsp. elegans Lyman Benson 1930-3-22 1960 Lake s Mt. Konocti (Type Station); Middle N. Coast Mt. Range, Clear Lake Watershed 609 Comment
  CAS-BOT-BC38815  Arctostaphylos manzanita subsp. manzanita C. B. Wolf 1928-2-26 1514 Lake 6 miles north of Lakeport on road to Upper Lake Comment
  CAS-BOT-BC38820  Arctostaphylos manzanita subsp. manzanita T. S. Brandegee 1888-1-1 37 Lake Lake County Comment
  CAS-BOT-BC38843  Arctostaphylos manzanita subsp. manzanita Rimo Bacigalupi 1924-2-23 s.n. Lake 4 mi beyond Middletown on road to Cobb Comment
  CAS-BOT-BC38848  Arctostaphylos manzanita subsp. manzanita T. S. Brandegee 1888-4-1 36 Lake Lake County Comment
  POM193977  Arctostaphylos manzanita subsp. manzanita J. T. Howell 1930-3-23 4567 Lake Four miles from Middletown on road to Adams Springs. Comment
  UC1193137  Arctostaphylos manzanita subsp. manzanita P. Zinke 1950-5-23 122 Lake Cobb Valley Quad 60B4 Comment
  UC727028  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15499 Lake on State Hwy 20 3 mi e North Fork of Cache Creek bridge Comment
  CAS-BOT-BC38788  Arctostaphylos manzanita subsp. manzanita Jacob Sigg; Elizabeth McClintock; Walter Knight; Irja Knight 1981-3-11 4088 Lake From Strybing Arboretum, San Francisco, Accession #76-150, via Saratoga Hort. Comment
  CAS-BOT-BC42161  Arctostaphylos patula C. Hart Merriam 1916-9-7 s.n. Lake Summit Sheetiron Mt. Comment
  CAS-BOT-BC43776  Arctostaphylos stanfordiana J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville Comment
  CAS-BOT-BC43777  Arctostaphylos stanfordiana Milo S. Baker 1929-3-28 3412 G Lake Highway between Konocti + Lower Lake Comment
  CAS-BOT-BC43784  Arctostaphylos stanfordiana A. A. Heller 1940-2-14 15498 Lake Four miles west of Lower Lake in the oak belt of the Upper Sonoran Life Zone Comment
  CAS-BOT-BC43789  Arctostaphylos stanfordiana David D. Keck 1931-4-4 1085 Lake St. Helena Creek canyon, 5.5 miles south of Middletown, southern Lake County 600 Comment
  CAS-BOT-BC43792  Arctostaphylos stanfordiana T. S. Brandegee 1886-1-1 30 Lake Lake County Comment
  CAS-BOT-BC47327  Arctostaphylos stanfordiana H. E. Parks; S. T. Parks 1931-3-31 0926 Lake On Mirabel Creek near Mirabel Mine. Comment
  POM286016  Arctostaphylos stanfordiana Lyman Benson 1931-3-22 2689 Lake Highland Springs. Mayacamas mt. range, Adobe creek. 610 Comment
  POM286017  Arctostaphylos stanfordiana Lyman Benson 1928-3-30 37 Lake Kelseyville, hilltop Bottlerock Mt. 610 Comment
  POM286018  Arctostaphylos stanfordiana Lyman Benson 1939-7-12 9679 Lake South of Kelseyville. 549 Comment
  RSA141481  Arctostaphylos stanfordiana H. S. Yates 1934-4-15 3769 Lake South of Bendmore Valley. 762 Comment
  UC153954  Arctostaphylos stanfordiana J. P. Tracy 1905-8-19 2368 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  UC549548  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 649 Lake lower e slope Mt. St. Helena 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
  UCR42303  Arctostaphylos viscida L. F. LaPre 1984-6-4 s.n. Lake Inner North Coast Ranges, Geothermal energy field c. 4 mi due south of Whispering Pines near the Sonoma Co. line, along a ridge off Davies Road, c. 1/2 mi east of junction with Bear Ridge Road, c. 1/3 mi downhill from the road, at edge of a serpentine barren 851 Comment
  RSA182012  Arctostaphylos viscida subsp. pulchella W. L. Jepson 1920-5-23 8977 Lake Ridge between Indian and Bear Valleys. Comment
  UC1121421  Arctostaphylos viscida subsp. pulchella A. E. Wieslander and H. S. Yates 1934-2-25 367 Lake 2 1/2 mi ne Middletown (Putah Creek to Middletown); Lower Lake Quadrangle Comment
  CAS-BOT-BC47424  Arctostaphylos viscida subsp. viscida M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, on road to Lower L. Comment
  CAS-BOT-BC47433  Arctostaphylos viscida subsp. viscida H. E. McMinn 1923-5-26 981 a Lake Between Knopville and Lake Co. line Comment
  CAS-BOT-BC361388  Arctotis fastuosa Greg de Nevers 1996-9-1 10869 Lake 13295 Bottle Rock Road Comment
  RSA107116  Argemone munita subsp. robusta P. A. Munz 1956-7-25 22346 Lake Long Ridge Trail from Fir Root Spring to Snow Mountain. 1768 Comment
  JEPS11914  Arnica discoidea Rimo Bacigalupi with G. T. Robbins 1954-6-24 4585 Lake 9.6 mi above Lake Pillsbury; Hull Mountain, Boardman Ridge, Lake Pillsbury 1554 Comment
  JEPS80413  Arnica discoidea L. R. Heckard and J. Hickman 1981-6-23 5646 Lake North Ridge (n slope), on Crockett Camp Trail Snow Mt., North Ridge of Snow Mt. 1584 Comment
  CAS-BOT-BC82438  Arnica discoidea Ira L. Wiggins 1933-6-3 6740 Lake Roadside 1 1/2 mi. W. of Oat Hill Mine Comment
  UC1562736  Arnica discoidea Barbara Ertter 1988-7-3 7674 Lake ca 10 airmi n, (Elk Mt Rd at jct Bear Cr Rd, Top of Elk Mt Grade) Upper Lake (town); Mendocino Nat'l For. 1097 Comment
  POM289334  Artemisia douglasiana Lyman Benson 1936-8-15 7948 Lake Kelseyville 412 Comment
  CAS-BOT-BC90326  Artemisia douglasiana F. G. Kraus 1893-10-24 s.n. Lake Mts. between Bartlett Springs and Lower Lake Comment
  RSA70331  Asclepias cordifolia F. W. Peirson, Mabel Peirson 1926-4-2 6595 Lake 5 miles east of Kelseyville on the road to the Lower Lake Comment
  UC726067  Asclepias cordifolia A. A. Heller 1910-5-10 13152 Lake valley below Summit Comment
  UC105307  Asclepias eriocarpa J. W. Blankinship 1893-7-5 Lake Cache Creek Comment
  RSA107117  Asclepias solanoana R. C. Bacigalupi 1956-7-25 5745 Lake Along trail on ridge top ( southern spur of Snow Mountain) forming county line. Lake-Colusa County Boundry. +-4mi. n. of Fir Root Spring Camp 1371 Comment
  RSA0000794  Asclepias solanoana C. B. Towle 1874-06 s.n. Lake At summit to Geysers, on the road from Calistoga. Comment
  SD7717  Asclepias speciosa Daniel Cleveland 1881-7-18 Lake Allen Spring Comment
  UCD41800  Asclepias speciosa Geri Hulse-Stephens 2001-6-5 729 Lake Goat Mountain. Bear Wallow; Common name: showy milkweed. 944 Comment
  JEPS64577  Aspidotis californica Hugo and Juanita Hamann and Edwrd Dearing 1971-2-12 Lake beyond ruins of Old Stage Rd Station (w bank of Soda Creek) 274 Comment
  UC42405  Aspidotis californica Miss Anderson Lake Anderson's Springs Comment
  UC404747  Aspidotis densa H. E. and S. T. Parks 1930-5-17 Lake ne slope Mt St. Helena (along creek) Comment
  UCD20484  Aspidotis densa E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1053 Lake McLaughlin UC Reserve. Lower reaches of eastern side of Research Hill, W of Hunting Creek. 609 Comment
  CAS-BOT-BC68833  Aspidotis densa M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  UC1595491  Aspidotis densa Alan R. Smith with J. Eckenwalder 1974-5-1 654 Lake 1.8 km (1.1 mi) w of Napa Co line Comment
  RSA716573  Aster radulinus David W. Isle 1997-10-20 404 Lake North Fork Cache Creek Watershed 732 Comment
  CAS-BOT-BC180474  Astragalus breweri John Thomas Howell 1943-5-11 18018 Lake 1 mile south of Lakeport Comment
  HSC2139  Astragalus breweri C. B. Wolf 1928-5-4 1892 Lake 2 mi. N of Middletown. Comment
  JEPS54548  Astragalus breweri W. L. Jepson 1943-5-16 20814 Lake 2 mi s Lakeport (junction Hopland Road and Highland Springs Road, low rocky hill); s of Lakeport Comment
  JEPS77375  Astragalus breweri Robert M. Lloyd 1963-5-4 2602 Lake on State Highway 29, 14 mi n Cobb; n of Cobb 426 Comment
  UC1299230  Astragalus breweri Freed W. Hoffman 1948-5-9 2739 Lake near Howard Springs (North Coast Ranges); , nr Howard Springs Comment
  UCSC010413  Astragalus breweri Dylan M. Neubauer, Tim Forsell 2016-4-1 611 Lake (NCoRI) East side of Butts Canyon Road, 0.38 air miles southeast of junction with Guenoc Road 307 Comment
  CAS-BOT-BC178665  Astragalus clevelandii H. D. Ripley; R. C. Barneby 1945-6-20 6909 Lake 8 miles SE of Middletown 335 Comment
  CAS-BOT-BC178668  Astragalus clevelandii D. E. Breedlove 1980-6-29 44840 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  CAS-BOT-BC178674  Astragalus clevelandii Milo S. Baker 1944-6-28 10852 Lake Marsh near Glenbrook, Cobb Val. Comment
  SD8519  Astragalus clevelandii Katherine Curren Aug 1884 Lake Comment
  SEINET7042811  Astragalus didymocarpus var. milesianus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  RSA475199  Astragalus gambelianus Aaron Liston, Sara Meury 1988-6-1 752 -2 Lake 2.1 miles N. of Hwy 175 on Bottle Rock Road 730 Comment
  CAS-BOT-BC178035  Astragalus nuttallii var. nuttallii Mrs. Alexander MacCallum 135 Lake Unspecified Comment
  CAS-BOT-BC193123  Astragalus rattanii var. jepsonianus Lillian S. Mott 1965-4-25 LM 6553 Lake Highway 20 near Clear Lake 396 Comment
  HSC75328  Astragalus rattanii var. jepsonianus Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  JEPS82741  Astragalus rattanii var. jepsonianus L. R. Heckard and J. C. Hickman 1984-4-7 6153 Lake Butts Canyon road e Deterts Reservoir; e of Deterts Reservoir Comment
  UC1002659  Astragalus rattanii var. jepsonianus Milo S. Baker 1954-5-22 12940 Lake 3 mi e Middletown (s of Hway); e of Middletown Comment
  UCD84581  Astragalus rattanii var. jepsonianus Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6106 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  CHSC63053  Astragalus rattanii var. rattanii Vernon H. Oswald; Lowell Ahart 1994-6-1 6251 Lake Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness. 1505 Comment
  SEINET4680475  Astragalus rattanii var. rattanii D. W. McNeal 1983-5-1 2805 Lake Above Walker Ridge Rd., 0.4 mi. N of the junction of Hwy #20.; 0 Comment
  CAS-BOT-BC17494  Athysanus pusillus L. R. Abrams 1928-5-6 12408 Lake 6 miles up grade west side Bartlett Mountain. Comment
  UC673343  Athysanus pusillus H. L. Mason 1929-4-29 5237 Lake 2.9 mi w of Lakeport Comment
  JEPS13703  Aubrieta deltoidea Rimo Bacigalupi with G. T. Robbins 1955-6-7 5257 Lake summit Hull Mt. (about stone steps leading to fire lookout house, Lake-Mendocino Co. boundary); Lake-Mendocino Co. boundary, Hull Mt. 2094 Comment
  UC53687  Avena fatua Joseph Burtt Davy 1900-5-30 6641 Lake Highland Springs Comment
  CAS-BOT-BC98026  Baccharis pilularis M. Hart 1964-11-1 s.n. Lake Soda Bay Comment
  CAS-BOT-BC16425  Barbarea orthoceras A. A. Heller 1902-7-20 5925 Lake In the Horse Pasture near the summit of Mount Sanhedrin. Comment
  RSA52720  Barbarea orthoceras I. L. Wiggins 1949-5-1 12106 Lake 15 miles S of Lake Pilsbury. Comment
  UCD137065  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
  RSA2647  Beckmannia syzigachne J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville. Comment
  JEPS47766  Berberis aquifolium var. dictyota J. W. Blankinship 1923-4-21 Lake near summit Mt Konocti Comment
  UC424858  Berberis aquifolium var. dictyota Milo S. Baker 1929-7-3 3548 Lake near <Sheep> Canal Snow Mt 1219 Comment
  POM272251  Berberis dictyota Lyman Benson 1933-4-16 4323 Lake 5 miles east of Stubbs. Inner North Coast Mt. Range; North Fork of Cache Creek watershed. 762 Comment
  POM226906  Blennosperma nanum L. R. Abrams 1936-3-28 13704 Lake 2 miles north of Lower Lake. Comment
  RSA176798  Blennosperma nanum Peter H. Raven 1963-4-24 18238 Lake 5 miles N of Lakeport Comment
  CAS-BOT-BC100706  Blennosperma nanum var. nanum Joshua Suchocki; Charlene Vullo; Kyle Wear 1995-4-2 52 Lake Along Hwy 20, 14.7 miles west of the junction with Walker Ridge Rd. Comment
  CAS-BOT-BC100711  Blennosperma nanum var. nanum L. R. Abrams 1928-5-5 12373 Lake Upper Mattole to Lucerne Comment
  CAS-BOT-BC15985  Boechera breweri subsp. breweri Philip Alexander Munz 1957-7-25 22350 Lake Long Ridge Trail from Fir Root Spring to Snow Mountain. 1767 Comment
  POM271472  Boisduvalia densiflora var. densiflora Lyman Benson 1928-6-23 334 Lake Western base of Mt. Konocti. Kelseyville, Middle North Coast, Cold Creek. 442 Comment
  CAS-BOT-BC156318  Boisduvalia stricta Peter Rubtzoff 1956-9-2 2798 Lake Southern shore of Boggs Lake Comment
  RSA2276  Boisduvalia stricta J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville, along Kelsey Creek Comment
  CAS-BOT-BC28219  Bolboschoenus fluviatilis Herbert L. Mason 1946-7-27 12954 Lake Upper Lake - Lakeport Road. Comment
  CAS-BOT-BC75499  Bolboschoenus fluviatilis J. W. Blankinship 1928-8-25 s.n. Lake Kelseyville. Lower Cold Creek. Comment
  UC1100916  Bolboschoenus maritimus Herbert L. Mason, Verne Grant 1947-7-8 13277 Lake Bear Creek near junction of Williams Highway and Upper Lake Highway; Bear Creek Comment
  POM274468  Boykinia occidentalis Lyman Benson 1936-8-2 7917 Lake Alder Creek, Cobb Mt., Clear Lake Watershed, Mayacamas Mt. Range. 762 Comment
  CAS-BOT-BC420283  Boykinia occidentalis Pauline Schulthess 1931-7-16 s.n. Lake Kelsey Creek at the Dam, about three miles south of Kelseyville Comment
  POM274467  Boykinia occidentalis Lyman Benson 1929-8-4 1893 Lake Kelsey Creek Canyon. Comment
  JEPS40324  Brasenia schreberi Willis L. Jepson 1892-7 89 Lake near Lakeport; Mountain Region of Clear Lake Comment
  RSA109940  Brickellia greenei Philip A. Munz 1956-7-25 22357 Lake Long ridge Trail, Fir Root Spring to Snow Mtn. 1646 Comment
  SEINET4183124 Image available Briza minor Elizabeth Lodge 1933-6-5 222 Lake Ridge between Hopland and Lakeport. Comment
  SEINET7072764  Briza minor A. G. Vestal 1963-5-11 s.n. Lake Serpentine at Howard Springs. Coordinate datum: WGS84/NAD83. (38? deg. 51' 30" North Latitude, -122? deg. 40' 25" West Longitude. UTM Zone 10, 528320mE, 4300894mN. Coordinate datum: NAD 27.) Comment
  SEINET10962538  Brodiaea capitata Joseph W. Blankinship 1929-5-10 Blankinship s.n. 1929 Lake Mt. Konocti. Woods. Comment
  CAS-BOT-BC132187  Brodiaea coronaria subsp. rosea A. A. Heller 1916-6-8 12381 Lake Between Hough's Springs and the Colusa county line; on a tributary of Cache Creek Comment
  JEPS74714  Brodiaea coronaria subsp. rosea W. L. Jepson 1920-5-23 8985 Lake Indian Valley 457 Comment
  RSA276590  Brodiaea coronaria subsp. rosea W. L. Jepson 1920-5-23 8985 Lake Indian Valley 457 Comment
  CHSC102757  Brodiaea elegans David Isle; Arnold James 1993-6-23 1735 Lake Mendocino National Forest. North Coast Ranges. Upper Main Eel River Watershed. Above E of Lake Pillsbury; S aspect bank, N of 18N16 road to Squaw Creek Picnic Area. MDBM. 585 Comment
  CHSC105441  Brodiaea elegans David Isle; Arnold James 1993-6-23 1763 Lake Mendocino National Forest; North Coast Ranges; upper Main Eel River watershed. N of Lake Pillsbury, Oak Flat Campground and 20N01. About 1/8 mile E of Gravelly Valley Airstrip; by 'p' in Airport on quad. 560 Comment
  JEPS7736  Brodiaea elegans subsp. elegans W. L. Jepson 1938-6-9 18960 Lake e Stanton (Complexion Canyon, Indian Valley, ne Lake County); Indian Valley, Complexion Canyon Comment
  UC1282821  Brodiaea elegans subsp. elegans J. R. Sweeney 1962-6-15 961 Lake ne-facing slope on Pope Valley road 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa Co. line); Butts Canyon 243 Comment
  SEINET10534101  Brodiaea laxa Joseph W. Blankinship 1929-6-10 Blankinship s.n. 1929 Lake Kelseyville. Dells of Cold Creek. Low ground. Comment
  SEINET7040122  Brodiaea pulchella 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
  UCD58310  Bromus carinatus Elizabeth Wilson 1939-5-28 s.n. Lake West side Clear Lake. Comment
  CAS-BOT-BC149588  Bromus carinatus var. carinatus Greg de Nevers 2001-4-23 12260 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  RSA0115203  Bromus commutatus Lyman Benson 1948-7-1 12874 Lake Bed of Kelsey Creek 1 mile north of Kelseyville. Mt. Range: Middle North Coast. 411 Comment
  CAS-BOT-BC155402  Bromus hordeaceus Georgia Bentley 1917-3-27 s.n. Lake Lakeport. Comment
  CHSC29561  Bromus hordeaceus Dibble; Griggs 1979-7-11 105 Lake Near Potato Hill, close to the town of Stonyford. On the lower third of a ridge system. 927 Comment
  HSC32504  Bromus hordeaceus Thomas W. Nelson, Jane P. Nelson 1974-4-8 1145 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  HSC41834  Bromus hordeaceus Tom Duebendorfer 1977-4-23 14 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC98355  Bromus hordeaceus Brent Helm, Mark Steiger, Curtis Miller 1988-4-16 65 Lake 11.6 mi. up Hwy. 20 1067 Comment
  CAS-BOT-BC162443  Bromus laevipes J. W. Blankinship 1923-4-26 s.n. Lake Mount Konocti woods. Comment
  CDA21532  Bromus laevipes G. F. Hrusa, R. Gross 2008-5-23 17443 Lake North Coast Ranges; Slope above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  POM264540  Bromus laevipes A. A. Beetle 1941-4-27 1739 Lake West side of Clear Lake, along road. Comment
  SJSU7626  Bromus laevipes J. B. Snell 1963-6-16 176 Lake 2 mi E of Bartlett Mtn Summit along road connecting Bartlett Springs and Nice Comment
  UC1131023  Bromus laevipes A. Simontacchi 1937-6-25 196 Lake 2.7 mi sw of Sawmill Flat (Mendocino National Forest); Mendocino National Forest 899 Comment
  UCR224883  Bromus laevipes Ellen Dean, Gordon Harrington, Kate F. Mawdsley, Jean V. Shepard 2010-5-1 5961 Lake Walker Ridge, along Bartlett Springs Road on the western slope of the ridge, near low water bridge 509 Comment
  UCD36353  Bromus madritensis Beecher Crampton 1953-6-2 1393 Lake Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake. Comment
  UCD59063  Bromus orcuttianus Freed W. Hoffman 1944-7-14 1967 Lake North Coast Ranges. North of Hoberg's. Comment
  SJSU7923  Bromus tectorum J. B. Snell 1963-6-16 180 Lake 3.6 mi E of Bartlett Mtn Summit on road connecting Bartlett Springs & Nice Comment
  UCD59854  Bromus tectorum Beecher Crampton 1953-6-2 1378 Lake Western edge of Boggs Lake, northwest slope of Mt. Hannah. Comment
  CAS-BOT-BC185531  Bromus vulgaris R. F. Hoover 1963-7-2 8565 Lake Four miles northwest of Elk Mountain Station. Comment
  POM272162  Cacaliopsis nardosmia Lyman Benson 1932-6-15 3704 Lake Hoberg's. Watershed: Kelsey Creek. Mt. Range: Middle N. Coast. 1159 Comment
  RSA95045  Cacaliopsis nardosmia F. W. Peirson, Mabel Peirson 1926-4-2 6577 Lake Grade down to Clear Lake, Hopland Road. Comment
  CAS-BOT-BC185115  Calamagrostis ophitidis M. S. Jussel 1933-6-30 308 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  UCD57540  Calamagrostis ophitidis Beecher Crampton 1953-7-14 1504 Lake about 3 miles N. Cobb Mtn., Bottle Rock Road. Comment
  UCD147167  Calandrinia ciliata Joel Hernandez; Plant Science 102 collecting interns 2014-4-26 1 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 405 Comment
  UCD20066  Callitriche C. H. Lamoureux; J. M. Tucker, R. Gankin 1957-5-4 1240 Lake West margin of Boggs Lake. Comment
  CAS-BOT-BC294780  Calocedrus decurrens Mona Bourell 1997-7-2 6535 Lake Copper Butte Trail. Along trail to Middle Fork Eel River Comment
  CAS-BOT-BC80405  Calocedrus decurrens H. E. McMinn 1926-1-2 1 /2/26 Lake Along Mt. St. Helena Creek near Middletown Comment
  NY18960  Calocedrus decurrens J. Torrey 1865-1 503 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
  CHSC67718  Calochortus amabilis James D. Jokerst 1980-4-12 Lake Hwy. 20 8.3 mi W of Colusa County line. Comment
  HSC41931  Calochortus amabilis Rich White 1977-4-23 30 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  POM292633  Calochortus amabilis Lyman Benson 1928-4-28 s.n. Lake Highland Springs. 518 Comment
  SD69978  Calochortus amabilis Darley F. Howe 1968-5-24 Lake Mount Konocti. Comment
  UC1134513  Calochortus amabilis R. C. Wilson 1937-5-19 395 Lake 1.5 mi sw Lakeport; Lakeport Quad. 457 Comment
  UCD20001  Calochortus amabilis C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1238 Lake 6 miles south of Middletown on Hwy. 29 at Lake-Napa County line. Comment
Read comments
Feb 17 2006
  SEINET12048652  Calochortus amabilis F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -030 Lake ca 6 mi E from junction of CA 29 on Butts Canyon Road, Detert Reservoir area 305 Comment
  CAS-BOT-BC487829  Calochortus coeruleus Wayne Roderick 1967-5-20 s.n. Lake Western Mines Road, n. side of Mt. Ste. Helena 609 Comment
  RSA339159  Calochortus luteus Margaret J. Williams, Wayne Roderick 1984-5-22 84- 16 -1 Lake Highway 20, near Cache Creek 274 Comment
  SEINET8197372  Calochortus luteus M. J. Williams, W. Roderick 1984-5-22 84- 17 -1 Lake Walker Ridge road, 1.4 mi in. 610 Comment
  UC2014140  Calochortus superbus Ellen Dean, G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6153 Lake Lake County: Cache Creek Wilderness area, southern edge of wilderness, accessed via western forks of Rocky Creek Road. Upper reaches of Rocky Creek drainage. Comment
  CAS-BOT-BC493933  Calochortus superbus Lena E. Bowley 1913-5-1 s.n. Lake Lake County Comment
  CAS-BOT-BC483559  Calochortus tolmiei James L. Reveal 1988-6-2 6981 Lake Along Harrington Flat Road, 3.5 mile southeast of Bottle Rock Road an 0.8 mile northwest of Sulphur Creek Road, about 9 air miles southeast of Kelseyville 883 Comment
  CAS-BOT-BC483564  Calochortus tolmiei Robert E. Jameson 1967-5-25 24 Lake South Fork of Scott's Creek, 4 miles west of Lakeport Comment
  UC3431  Calochortus tolmiei Miss Anderson 1875-1 Lake Comment
  CAS-BOT-BC132593  Calochortus uniflorus Alice Eastwood; John Thomas Howell 1938-5-18 5764 Lake Near Adams Springs Comment
  HSC86400  Calochortus vestae Gladys L. Smith 1981-6-22 6718 Lake Above Towhead Flat, 2.0 km. E of Mendocino Co. line and 6.0 km. N of Soda Spring Ranger Station 1219 Comment
  UC1392711  Calochortus vestae R. F. Hoover 1968-5-26 11096 Lake nw of Middletown (Big Canyon road) Comment
  POM209567A  Calycadenia ciliosa Daniel Cleveland 1887-1 s.n. Lake [No locality information on label] Comment
  JEPS38584  Calycadenia fremontii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake near Upper Lake (Bachelor Valley); Bachelor Valley Comment
  UC1971708  Calycadenia fremontii 1978-8-20 2151 Lake Bartlett Spring Road, ca. 0.6 mi N of jct with Hwy 20, ca. 2.6 mi N of Lucerne (=GDC 655) 488 Comment
  UCD129693  Calycadenia fremontii Gerald D. Carr 1971-9-14 655 Lake 0.6 mile north of Hwy 20 on Bartlett Springs Road. Comment
  UC1876198  Calycadenia fremontii Gerald D. Carr 1973-9-10 758 -1 Lake Jeep trail, 5 1/2 air mi due S of Kelseyville. Comment
  UC1971707  Calycadenia fremontii 1978-8-20 2150 Lake 1 mi W of Scott Dam on Elk Mountain Road, open flat creek bottom (=GDC 772) 519 Comment
  CAS-BOT-BC106119  Calycadenia micrantha R. L. Carr 1997-10-7 3395 Lake Ca. 200 yds SW of Little Pinnacle Rock Peak, on Froest Rd 16N01 ca. 1.9 mi W of its jct with rd to Bartlett Springs 1339 Comment
  RSA788189  Calycadenia micrantha R. L. Carr 1986-9-30 2258 Lake S side of Elk Mt. Along Elk Mt Rd, 0.45 mi N of 14 mi marker, N of Upper Lake. 1150 Comment
  RSA518646  Calycadenia multiglandulosa Barbara Ertter 1988-7-4 7707 Lake Rice Fork crossing 2 mi W of Bear Creek Campground, Mendocino Nat'l For. ca. 11 airmiles N of Upper Lake (town) SE of Lake Pilsbury. 610 Comment
  UC2016508  Calycadenia multiglandulosa Richard Olmstead 1986-6-19 883 Lake Mendocino National Forest. North of Clear Lake ca. 12 miles. Open grassy meadow along Bear Creek, ca. 1/2 mile below Bear Creek Ranger Station. Comment
  CAS-BOT-BC270796  Calycadenia pauciflora John Thomas Howell 1930-8-24 5443 Lake 4 miles from Middletown on Adams Springs Road Comment
  JEPS7810  Calycadenia pauciflora Peter H. Raven 1954-9-1 8096 Lake 7 mi s Middletown; Butts Canyon 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
  RSA255604  Calycadenia pauciflora Gerald D. Carr 1971-8-6 619 Lake 5 miles NW of Middletown on Hwy. 175 Comment
  UC1221743  Calycadenia pauciflora Beecher Crampton 1958-8-19 5106 Lake just n of, nw slope of My. Hannah Bogg Lake; Mt. Hannah 883 Comment
  CAS-BOT-BC270781  Calycadenia pauciflora H. M. Hall 1924-10-1 s.n. Lake From seed gathered in Lakeport Comment
  CHSC118607  Calycadenia pauciflora G. D. Carr 1971-8-17 641 Lake 2.7 mi S of Lakeport, Hills ca. 200 yds E of Hwy 175 (Hopland Rd) at Ackley Cutoff, 0.7 mi S of its jct with Hwy 29/175, very rocky gentle SW slope, 427 Comment
  JEPS20225  Calycadenia pauciflora R. F. Hoover 1938-9-3 3799 Lake serpentine hills n of Middletown Comment
  POM298229  Calycadenia pauciflora D. D. Keck 1938-8-3 4735 Lake 5 miles west of Middletown on road to Cobb Mt. Comment
  RSA255515  Calycadenia pauciflora Gerald D. Carr 1971-9-14 656 Lake 11.2 miles W of Colusa Co. line on Hwy. 20 Comment
  RSA255577  Calycadenia pauciflora Gerald D. Carr 1973-9-5 757 Lake 1.7 miles SW of Kelsey Creek Drive on Wight Way, 200 yards south of road Comment
  UC1876246  Calycadenia pauciflora Gerald D. Carr 1972-7-29 719 Lake 1.2 mi W of Colusa Co. line on Bartlett Springs Rd. Comment
  UC1876247  Calycadenia pauciflora Gerald D. Carr 1973-9-5 757 Lake 1.7 mi SW of Kelsey Creek Drive on Wight Way. 200 yards S of road. Comment
  UC1876248  Calycadenia pauciflora Gerald D. Carr 1972-7-21 713 Lake 1.0 mi E of Kelseyville on Konocti Rd. Comment
  UC1971706  Calycadenia pauciflora 1978-8-19 2148 Lake 6.2 mi NW of Lakeport on Scotts Valley Road (=GDC 678) 427 Comment
  UCD129830  Calycadenia pauciflora Gerald D. Carr 1972-6-14 704 Lake 1/4 mile northeast of Detert Reservoir on Butts Canyon Road. 335 Comment
  UCD129892  Calycadenia pauciflora Gerald D. Carr 1971-9-14 653 Lake 1.7 miles east of Barkerville on road to Bartlett Springs. 495 Comment
  UC952854  Calycadenia truncata Milo S. Baker 1951-7-6 12374 Lake ca 2 mi nw of summit Elk Mt. (Elk Mt. rd.) 1219 Comment
  UCD170331  Calycanthus occidentalis D. O. Burge 2016-11-3 2190 Lake Roadside on Bartlett Springs Road, NE of Indian Valley Reservoir. 580 Comment
  CAS-BOT-BC32318  Calyptridium quadripetalum Volney Rattan 1884-6-1 s.n. Lake Snow's Ranch; headwaters Eel Riv. Comment
  UCD83818  Calyptridium quadripetalum Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5965 Lake N end of Indian Valley Reservoir, along Bartlett Springs Rd. E end of bridge that crosses inlet. Comment
  UC1731249  Calystegia Dean W. Taylor 1997-5-8 15987 Lake 15 mi(air) N of Middletown (flat alluvial terrace adjacent to Asbill Creek) 426 Comment
  HSC104420  Calystegia David Gowen 2005-6-15 439 Lake Old Toll Rd. (dirt) from Hopland to Kelseyville. Comment
  UC1552802  Calystegia collina subsp. collina Frederica Bowcutt 1986-5-4 683 Lake On SE side of Highway 53, 2.2 miles NE of junction with Butts Canyon Road. About 1/2 mile N of Crazy on the edge of Coyote Valley. About 3 miles NE of Middletown. Comment
  JEPS31597  Calystegia collina subsp. oxyphylla W. L. Jepson 1920-5-23 8980 Lake Mts. e Stanton (ne Lake Co.); Mts. e of Stanton Comment
  UC1794962  Calystegia collina subsp. oxyphylla R. K. Brummitt, A. Wolf, and R. W. Howe 1998-5-15 19858 Lake 6 km S of Middletown on Rte. 29 400 Comment
  UCD110421  Calystegia collina subsp. oxyphylla Daniel Slakey; CNPS volunteers 2011-6-11 7 Lake Walker Ridge. W of Walker Ridge Rd., in area that was burned in 2008. About 9 km N of Hwy.20 on Walker Ridge Rd. Border of Lake and Colusa County. 804 Comment
  CAS-BOT-BC516192  Calystegia collina subsp. oxyphylla Lyman Benson 1932-6-15 3688 Lake Cobb Valley, middl North Coast range, Kelsey Creek watershed 701 Comment
  JEPS31646  Calystegia occidentalis subsp. occidentalis Willis L. Jepson 1892-7-31 14520 Lake near Kelseyville (Mountain Region of Clear Lake); , near Kelseyville Comment
  RSA299009  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1892-8-1 14507 Lake Blue Lakes Comment
  POM278786  Calystegia purpurata Lyman Benson 1928-4-30 125 Lake East side Mt. Konocti. 457 Comment
  UCD151118  Calystegia purpurata subsp. purpurata James A. Neilson Jr. 1974-6-1 2756 Lake Mayacmas Mountains, Cobb Creek Canyon, west of unit 9 and 10. (Elevation estimated by label maker using Google Earth.) 914 Comment
  RSA0059885  Calystegia subacaulis Aaron Liston, M. Blumler 1987-4-25 665 -1 Lake 3 miles NE of Middletown on Hwy 29. Comment
  UC174003  Camassia quamash H. M. Hall 1913-7-22 9546 a Lake 40 to 50 mi from Pacific Ocean (Moutn Hull, Northern Lake County); Inner North Coast Ranges, Mount Hull 1889 Comment
  POM291137  Camassia quamash subsp. linearis Lyman Benson 1932-6-21 141 Lake Snow Mountain, Middle North Coast mt. range, Clear Lake watershed 1524 Comment
  CAS-BOT-BC493389  Camassia quamash subsp. linearis Alice Eastwood; John Thomas Howell 1938-5-18 5772 Lake Cobb Mountain Comment
  RSA37523  Camissonia contorta Milo S. Baker 1934-4-6 7783 Lake On grade west of Lakeport, along creek over first summit Comment
  POM272037  Camissonia hirtella Lyman Benson 1928-4-30 120 Lake Kelseyville - Lower Lake; Middle North Coast Mt. Range; Thurston Lake watershed. Dry land south of Mt. Konocti, Konocti Bay Road 610 Comment
  RSA152399  Camissonia hirtella R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4150 Lake To the north of Cache Creek bridge, just north of town of Lower Lake 409 Comment
  RSA186723  Camissonia intermedia Peter H. Raven 1965-5-16 20213 Lake 4 miles west of Reiff Comment
  UC20487  Camissoniopsis hirtella Willis L. Jepson 1892-7 Lake near Lower 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
  POM72748  Campanula angustiflora P. A. Munz 1925-6-18 9868 Lake Lakeport Comment
  HSC72116  Capsella bursa-pastoris J. P. Smith, Thomas W. Nelson, Jane P. Nelson 1978-4-1 9521 Lake Walker Ridge Rd., 0.5 mi. from its junction with Hwy. 20 671 Comment
  HSC95415  Capsella bursa-pastoris Jeff Enor, Heather Nichols, Bryan Wassom 1999-3-27 10 Lake Blue Oak Recreation Area, 8 mi. off Hwy. 20 537 Comment
  CAS-BOT-BC37453  Cardamine californica J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville. Comment
  POM272924  Cardamine californica var. integrifolia Lyman Benson 1935-3-26 6312 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  UCD132450  Carduus pycnocephalus subsp. pycnocephalus Greggory Cates; PLS 102 plant collecting interns 2013-5-4 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. At park entrance adjacent to park entrance kiosk. 419 Comment
  UCD161884  Carex James A. Neilson Jr. 1977-7-19 3939 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD84381  Carex 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
  POM290278  Carex Lyman Benson 1930-3-28 2001 Lake Kelseyville. McGaw Slough. 457 Comment
  UC822663  Carex amplifolia Milo S. Baker 1940-4-28 9883 Lake 1/4 mi Hoberg's Resort (towards the Bottle Rock road) Comment
  CAS-BOT-BC17814  Carex amplifolia M. S. Jussel 1937-5-22 s.n. Lake Alder Creek. Comment
  RSA2184  Carex barbarae J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  CAS-BOT-BC34839  Carex densa James D. Jokerst 1985-4-15 2237 Lake Near Harbin Springs. Comment
  JEPS80264  Carex densa L. R. Heckard and J. Hickman 1980-9-16 5444 Lake Off trail from Summit Springs, Snow Mountain 1828 Comment
  UC1748282  Carex densa L. P. Janeway 2000-5-30 6756 Lake bench on NE side of North Fork Cache Creek Inner North Coast Ranges 472 Comment
  UC728676  Carex densa Milo S. Baker 1945-6-19 10974 Lake near Sawmill Flat (Burtlett Mountain) Comment
  CAS-BOT-BC34828  Carex densa John Thomas Howell 1943-5-11 18026 Lake 1 mile north of Kelseyville. Comment
  OBI6448  Carex feta Robert F. Hoover 1940-8-25 4540 Lake SE base of Mt Konocti Comment
  UCD44983  Carex feta Geri Hulse-Stephens 2001-6-30 749 Lake Goat Mountain. Hanging Marsh. East Addington. 1371 Comment
  CAS-BOT-BC146672  Carex hirtissima John Thomas Howell 1945-6-20 21126 Lake Between Pinnacle Rock and Low Gap, Barlett Mountain Comment
  SEINET7563264 Image available Carex klamathensis Unknown 1998-7-3 5714 Lake Kanaka Glade, a spring at the head of "Spanish Creek East Fork" near top of Pacific Ridge. Hough Springs Quad. 981 Comment
  UCD70602  Carex klamathensis G. L. Stebbins 1985-5-19 C 532 Lake Pacific Ridge, Kanaka Glade. 981 Comment
  RSA2188  Carex leptopoda J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  CAS-BOT-BC31699  Carex mariposana Alice Eastwood; John Thomas Howell 1938-5-18 5723 Lake Near Lakeport Comment
  CHSC115459  Carex multicaulis P. F. Zika; R. Brainerd 2014-6-12 26641 Lake Above FS Road M-10, 8.5 road miles E of junction with M-1. Blue Slide Creek drainage; High North Coast Ranges. 675 Comment
  CAS-BOT-BC119739  Carex nebrascensis Alice Eastwood; John Thomas Howell 1938-5-18 5766 Lake Near Adams Springs Comment
  JEPS80341  Carex pachystachya L. R. Heckard and J. Hickman 1981-6-21 5579 Lake north cirque, Snow Mt. Snow Mt. 1965 Comment
  CAS-BOT-BC117557  Carex serratodens LeRoy Abrams 1928-5-7 12501 Lake Cache Creek, 2 mi W of Hough's Springs. Comment
  CAS-BOT-BC117562  Carex serratodens John Thomas Howell 1945-6-19 21019 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UCD63349  Carex serratodens Daniel Sanchez-Mata 2006-6-15 s.n. Lake Cobb-Kelseyville. Bottle Rock Road. Ultramafic sites between Pine Grove and Beaver Creek campground close to Sulphur Creek Road. 760 Comment
  CAS-BOT-BC116628  Carex subfusca John Thomas Howell 1945-6-19 21021 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  CAS-BOT-BC116631  Carex subfusca Lewis Samuel Rose 1935-6-4 35209 Lake St. Helena Creek, 5 mi S of Middletown Stream bank. Comment
  UC730002  Carex tumulicola Leo F. Koch 1940-4-28 916 Lake 3 mi from Kelseyville (along Soda Bay Road) Comment
  SEINET10946091  Carex vicaria A. Arthur Heller 1902-7-23 Heller 5952 Lake Thistle Springs, Mt. Sanhedrin. Comment
  UCD131820  Castilleja applegatei Liz Tyler; PLS 102 plant collecting interns 2013-4-14 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of road that goes southeast from Glebe Road at gate. 582 Comment
  UC1567929  Castilleja applegatei subsp. martinii F. H. Utech, W. Knight, I. Knight and S. Edwards 1986-5-18 86 -294 Lake ca 5.0 mi wsw Kelseyville (Highland Springs Road, near Highland Springs Reservoir) 530 Comment
  RSA0115177  Castilleja applegatei subsp. martinii Lyman Benson 1948-7-3 12884 Lake Salmina Meadow, Mt. Hanna. Mt. Range: Middle North Coast. 914 Comment
  UC728636  Castilleja attenuata Baker 1938-5-1 8951 Lake w of Lakeport (near foot of grade); North Bay Counties Comment
  JEPS13341  Castilleja densiflora subsp. densiflora Harold E. and S. T. Parks 1930-5-15 804 Lake 3.6 mi s Middletown (Mirabel Mine); St. Helena Creek 609 Comment
  UCD83907  Castilleja exserta Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5932 Lake BLM Cache Creek Wilderness. NE part of Wilderness just west of confluence of Cache and Rocky creeks. In flat floodplain in blue oak woodland with Arctostaphylos and Delphinium common. 285 Comment
  HSC27441  Castilleja exserta subsp. exserta J. P. Smith, J. O. Sawyer 1972-4-1 5145 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  HSC75325  Castilleja exserta subsp. exserta Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  HSC37639  Castilleja foliolosa John Rehling, Robert M. Specht 1976-3-26 165 Lake 4.5 mi. N on Barlett Springs Rd. from Jct. with Hwy. 20 Comment
  JEPS6950  Castilleja minor subsp. spiralis Peter H. Raven 1954-9-1 8082 Lake 7 mi s Middletown; Butts Canyon Comment
  UCD84578  Castilleja rubicundula Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6103 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  UC1012326  Castilleja rubicundula subsp. lithospermoides F. W. Pennell and H. L. Mason 1940-5-23 25531 Lake 3 mi n Clear Lake (n of Lakeport) 518 Comment
  UC1239029  Castilleja rubicundula subsp. lithospermoides Freed W. Hoffman 1948-5-14 2688 Lake road from Highway 53 e to Bucksnort Ranch; North Coast Ranges Comment
  JEPS10636  Castilleja rubicundula subsp. lithospermoides W. L. Jepson 1943-5-16 20808 Lake Lakeport Clear Lake (fields by Clear Lake) Comment
  RSA531110  Caulanthus cooperi M. B. Dunkle 1936-4-23 4890 Lake [No further location information.] Comment
  UCD83735  Caulanthus flavescens Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5984 Lake Cache Creek Wilderness area, northern part of wilderness near Redbud trail. NW side of Cache Creek, W of Baton Flat and opposite Deadman's Canyon and 'the Rapids. 382 Comment
  CAS-BOT-BC47754  Ceanothus C. H. M. 1906-8-20 s.n. Lake Grade from Long Valley to Bartlett Mt. Comment
  UC79986  Ceanothus T. S. Brandegee 1889-4 81 Lake Bradford Comment
  CAS-BOT-BC49254  Ceanothus cuneatus Agnes M. Bowman 1902-4-1 210 Lake High Valley Comment
  CHSC29504  Ceanothus cuneatus Dibble; Griggs 1979-7-12 119 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  HSC37907  Ceanothus cuneatus Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2301 Lake Beside Morgan Valley Rd. 7.8 mi from Upper Lake Comment
  LA42055  Ceanothus cuneatus Lewis S. Rose; 1933-4-22 33103 Lake Adams Springs, brushy hills Comment
  UCD22474  Ceanothus cuneatus Brian Vanden Heuvel 2003-2-21 203 Lake 5.0 miles north of CA 20 on High Valley Road, near Clear Lake. Comment
  SEINET3814958 Image available Ceanothus cuneatus Lewis S. Rose 1933-4-22 33103 Lake Adams Springs. Comment
  CAS-BOT-BC64430  Ceanothus divergens W. Knight; I. Knight 1984-2-12 5386 Lake Kortum Canyon Road. Comment
  RSA753879  Ceanothus divergens subsp. occidentalis Dylan O. Burge 2007-6-13 DOB 943 c Lake Boggs Mountain Demonstration State Forest, roadside on Road 210, 1.1 road miles (1.8 km) from Sr 175 via Forestry Road, Road 501 and Road 210, 12.4 km 318 degrees (True) NNW of Middletown. 1000 Comment
  CHSC90767  Ceanothus diversifolius D. Isle 2004-4-8 270 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. E of Lake Pillsbury and Sunset Campground, just S of knoll at Conifer/chaparral interface just N of 4x4 Rd. 19N46. 627 Comment
  UCD112113  Ceanothus diversifolius Gerald Dickinson 1964-7-20 179 Lake 3 miles west of Sheetiron Mountain Road and Pillsbury Lake Road. 1097 Comment
  CHSC90766  Ceanothus foliosus D. Isle 2004-4-8 265 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. E of Lake Pillsbury and Sunset Campground on S edge of Rd. 19N46. GPS: 10S 0505791 E 4365442 N. 615 Comment
  RSA256636  Ceanothus foliosus Robert M Specht 1975-5-3 139 Lake 5.8 miles (9.2km) W of jct with route 29 on Scott's Creek road. 915 Comment
  CAS-BOT-BC49664  Ceanothus foliosus var. foliosus M. S. Jussel 1933-6-27 239 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC49669  Ceanothus foliosus var. foliosus Brandegee 1889-6-1 47 Lake Mt. Hanna Comment
  CHSC92768  Ceanothus foliosus var. foliosus David W. Isle; Tara Athan 2005-7-12 1136 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. GPS: 10S 0508308 E 4363785 N. N side of drainage. Comment
  SBBG68326  Ceanothus foliosus var. foliosus H. and M. Dearing 1933-5-22 984 Lake 5 mi W of Saratoga Springs Comment
  RSA602260  Ceanothus foliosus var. vineatus Louis C. Wheeler 1952-9-3 6890 Lake White Rock Mountain: near Blue Lakes. Comment
  CAS-BOT-BC50861  Ceanothus incanus H. E. McMinn 1926-1-2 1623 A Lake In flat at base Mt. St. Helena - toward Middletown Comment
  UC18340  Ceanothus incanus W. L. Jepson Lake Middletown Grade Comment
  CAS-BOT-BC50132  Ceanothus integerrimus F. G. Krauss 1893-10-24 s.n. Lake Mountains between Bartlette Springs and Clear Lake Comment
  CAS-BOT-BC63659  Ceanothus integerrimus Peter Rubtzoff 1951-9-1 693 Lake Blue Lakes. Shore of the northern lake. Comment
  CHSC90552  Ceanothus integerrimus D. Isle 1997-4-29 27 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Above Crabtree Hot Springs along Rd. 17N04. 950 Comment
  UC527832  Ceanothus integerrimus Ira L. Wiggins 1933-6-3 6743 Lake 2-3 mi w Oat Hill Flat Comment
  UCD111967  Ceanothus integerrimus H. and M. Dearing 1939-5-12 3341 Lake West side of Bartlett Mountain. 914 Comment
  UCD170334  Ceanothus integerrimus D. O. Burge 2016-11-3 2193 Lake Bartlett Mountain area, roadside on Bartlett Springs Road E of Bartlett Mountain. 835 Comment
  UCD41778  Ceanothus integerrimus Geri Hulse-Stephens 2001-9-9 858 Lake Goat Mountain. Root Homestead. 975 Comment
  CAS-BOT-BC51078  Ceanothus jepsonii L. R. Abrams 1928-5-7 12574 Lake 4-5 miles East of Hough's Springs Comment
  CAS-BOT-BC51081  Ceanothus jepsonii H. E. McMinn 1923-5-26 992 Lake 1 mile from Knoxville toward Lake County line Comment
  CAS-BOT-BC51095  Ceanothus jepsonii Carl B. Wolf 1928-5-4 1903 Lake 2 miles North of Middletown Comment
  UCD84023  Ceanothus jepsonii Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6200 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 770 Comment
  RSA389000  Ceanothus jepsonii subsp. albiflorus M. S. Jussel 1933-4-29 s.n. Lake Jordon Park, Cobb Mountain. Comment
  SEINET12210776  Ceanothus prostratus var. occidentalis B. A. Stein 1981-1 456 Lake On Western Mine Rd., 0.8 mile east of Sonoma County Line 823 Comment
  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
  RSA537711  Centaurea solstitialis Barbara Ertter 1988-7-3 7656 Lake Elk Mt Rd ca 7 airmiles N Upper Lake (town), ca halfway up switchbacks on S Face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing. 762 Comment
  SEINET222290  Centaurea solstitialis B. Ertter, J Strachan 1979-7-12 3081 Lake Mendocino National Forest ; Lakeview Campground ca 4 airmiles NE of Lucerne S end of National Forest 1067 Comment
  RSA695583  Centromadia pungens subsp. pungens Keith E. Hoffmaster 1938-6-28 862 Lake Near Clear Lake Oaks (Hanson ranch.) Comment
  UC353845  Cephalanthera austiniae unknown 1927-6-30 2253 b Lake Whispering Pines Resort Comment
  LA208370  Cephalanthus occidentalis H. Lewis; 1940-7-4 Lake Lake shore, Blue Lake 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
  UCD83730  Cerastium glomeratum Ellen Dean; PLB 102 Collecting Interns 2010-5-2 5970 Lake West slope of Walker Ridge. Along Bartlett Springs Road, West of Kilpepper Creek low water bridge crossing and just west of high water bridge over main creek. Comment
  CAS-BOT-BC388293  Cerastium glomeratum J. W. Blankinship 1922-4-6 s.n. Lake Kelseyville Comment
  CAS-BOT-BC400149  Ceratophyllum demersum Milo S. Baker 1945-9-4 11186 Lake Water of Clear Lake near Wygal's Resort at south end of lake Comment
  CAS-BOT-BC179404  Cercis occidentalis Brandegee No date on label s.n. Lake unspecified Comment
  CAS-BOT-BC179413  Cercis occidentalis Camille F. Nowell 2011-6-10 3 Lake On hwy. 175, 2 mi. SW from hwy. 20 junction. In pasture and along roadside. 419 Comment
  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
  CHSC60140  Cercocarpus betuloides Mike Pahl 1988-4-9 10 Lake Jct hwys 29 and 175, ca 3 mi se of Kelseyville. 463 Comment
  RSA2613  Cercocarpus betuloides J. W. Blankinship 1923-3-25 s.n. Lake Mt. Konocti. Comment
  CAS-BOT-BC135506  Cercocarpus betuloides var. betuloides Alice Eastwood; John Thomas Howell 1938-5-16 5564 Lake Clear Lake Park Comment
  CAS-BOT-BC137044  Cercocarpus betuloides var. betuloides M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC137045  Cercocarpus betuloides var. betuloides A. A. Heller 1902-7-25 5974 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UCD131805  Cercocarpus betuloides var. betuloides Arti Lal; PLS 102 plant collecting interns 2013-4-14 3 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. 592 Comment
  UCD41698  Cercocarpus betuloides var. betuloides Geri Hulse-Stephens 2001-9-6 809 Lake Lake County: Goat Mountain. Lovelady Spring. Next to seep on road. 1264 Comment
  CHSC90842  Chaenactis douglasii D. Isle 1995-6-27 198 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Above Timberline Camp. 1786 Comment
  CAS-BOT-BC284559  Chaenactis glabriuscula var. heterocarpha Doris K. Kildale 1928-5-7 4990 Lake 6 miles east of Hough's Mineral Springs Comment
  CAS-BOT-BC284565  Chaenactis glabriuscula var. heterocarpha John Thomas Howell 1943-5-11 18064 Lake 2.9 miles north of Middletown Comment
  UC90129  Chaenactis glabriuscula var. heterocarpha T. S. Brandegee 1891-6-24 Lake Snow Mountain Comment
  HSC85810  Chaenactis glabriuscula var. heterocarpha Sandy Floyd, Tom Munton, T'ai Roulston 1987-4-11 93 Lake 2.5 mi. S of Stonyford on Stonyford-Lodoga Rd. Comment
  HSC85861  Chaenactis glabriuscula var. heterocarpha R. Earing, C. Collins, C. Cavanaugh 1987-4-11 57 Lake Stony Creek Rd. to Digger Pine Campground Comment
  HSC96661  Chaenactis glabriuscula var. heterocarpha Thomas W. Nelson 2004-5-6 9203 Lake Along Highland Springs Rd. 4.5 miles from junction with SR 29/175 Comment
  CHSC89440  Chamaesyce serpillifolia subsp. serpillifolia Lowell Ahart 2004-10-4 11432 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
  RSA703150  Chenopodium album L. Ahart 2004-10-4 11430 Lake Below the high water line of Indian Valley Reservoir, near the stream in the NE part of the reservoir, on the S side of Bartlett Springs Road. 447 Comment
  POM279695  Chenopodium album Lyman Benson 1936-8-15 7946 Lake Kelseyville; Mt. Range: Middle North Coast; Watershed: Clear Lake. Comment
  POM279699  Chenopodium ambrosioides var. ambrosioides Lyman Benson 1936-8-15 7949 Lake Kelseyville 412 Comment
  UC1136360  Chenopodium berlandieri A. Simontacchi 1937-7-16 304 Lake 0.6 mi nnw Laurel Beach; Lakeport Quadrangle Comment
  RSA2304  Chenopodium multifidum J. W. Blankinship 1923-6-25 s.n. Lake Kelseyville Comment
  CAS-BOT-BC451466  Chimaphila umbellata A. A. Heller 1902-7-21 5935 Lake Foothills south of Mt. Sanhedrin, midway between POtter Valley and Hullville Comment
  CAS-BOT-BC497629  Chlorogalum angustifolium R. F. Hoover 1963-7-2 8564 Lake Lake Pillsbury Comment
  UCD83822  Chlorogalum pomeridianum Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6001 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
  JEPS81391  Chlorogalum pomeridianum var. pomeridianum L. R. Heckard and J. C. Hickman 1982-7-9 6001 Lake Summit Springs trail s side Snow Mountain (s side Snow Mountain) 1706 Comment
  UCSB17196  Chorizanthe brevicornu var. spathulata Hardham, Clare 1961-6-27 Lake Alkali Lake Comment
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Jul 1 2019
  SD1216  Chorizanthe clevelandii T. S. Brandegee June 1886 Lake Lake County Comment
  UC519540  Chorizanthe clevelandii M. S. Jussel 1933-6-25 143 Lake Binkley Ranch near Cobb Valley; Binkley Ranch Comment
  UC52573  Chorizanthe clevelandii Willis L. Jepson 1892-7 Lake Uncle Sam Mountain Comment
  HSC43932  Chorizanthe membranacea Robert M. Specht 1977-4-28 816 Lake 512 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
  UCD41606  Cirsium cymosum Geri Hulse-Stephens 2001-6-4 612 Lake Goat Mountain. Addington Camp. 1386 Comment
  UC91563  Cirsium cymosum var. cymosum Blankinship 1893-5-31 Lake Lower Lake Comment
  JEPS59321  Cirsium occidentale var. venustum W. L. Jepson 1938-6-9 18914 Lake 2 m n, near Cache Creek bridge; Lower Lake Comment
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May 24 2011
  HSC37753  Cirsium vulgare A. M. Montalvo, J. D. Ackerman 1975-9-11 703 Lake N side of Boggs Mtn. E of Cobb. Spikenard Cr. near Rd. 100. 817 Comment
  CAS-BOT-BC160979  Clarkia amoena subsp. amoena Kate Eastwood Phelps 1934-7-1 s.n. Lake Adams Springs Comment
  CAS-BOT-BC164185  Clarkia concinna P. A. Munz 1925-6-18 9871 Lake Lakeport Comment
  CAS-BOT-BC164193  Clarkia concinna Mrs. Alexander MacCallum 1901-6-1 s.n. Lake Upper Lake Comment
  JEPS127736  Clarkia concinna H. Forbes, B. Keller 2009-6-17 UCBG 30 Lake Walker Ridge Road & 3.22 km west of its intersection with Bear Valley Road. Comment
  SBBG4946  Clarkia concinna H. and M. Dearing 1933-5-22 1148 Lake near Saratoga Springs Comment
  CAS-BOT-BC164188  Clarkia concinna Volney Rattan 1874-1-1 s.n. Lake Unspecified Comment
  UC930691  Clarkia concinna subsp. concinna Frank W. Gould 1940-5-15 1261 Lake 2.5 mi ne Middleton Comment
  CAS-BOT-BC164530  Clarkia gracilis subsp. albicaulis Peter H. Raven 1962-5-31 17916 Lake On Lower Lake--Knoxville road 2.3 miles north of Napa County line Comment
  CAS-BOT-BC164602  Clarkia gracilis subsp. gracilis Greg de Nevers 2001-5-14 12469 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM271445  Clarkia gracilis subsp. gracilis Lyman Benson 1930-6-26 2182 Lake Kelseyville 427 Comment
  UC173980  Clarkia gracilis subsp. gracilis H. M. Hall 1913-7-16 9493 Lake above Summit Lake (40-50 mi from Pacific Ocean); North Coast Ranges, Mt. Sanhedrin 1584 Comment
  RSA78990  Clarkia gracilis subsp. gracilis E. K. Balls, Lee W. Lenz 1952-5-9 17139 Lake Lakeshore Blvd., 1.3 mi. S of Lucerne on Highway 20 405 Comment
  JEPS101731  Clarkia gracilis subsp. tracyi Dean W. Taylor 1998-6-4 16469 Lake serpentine hill just S of junction of Highway 175 and Highway 29, ca. 2 mi S Lakeport 426 Comment
  UCR80859  Clarkia gracilis subsp. tracyi G. Fred Hrusa 1993-6-1 11165 Lake Bear Valley-Bartlett Spring Road, midway up E side of Walker Ridge. 500 Comment
  POM37815  Clarkia purpurea subsp. purpurea Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  RSA10217  Clarkia purpurea subsp. quadrivulnera Carl B. Wolf 1928-5-5 1924 Lake 2 miles south of Lakeport, on road to Kelseyville Comment
  CAS-BOT-BC163840  Clarkia purpurea subsp. quadrivulnera Ella D. Cantelow 1957-5-31 s.n. Lake 9 mi. east of Bartlett Springs Comment
  POM32297  Clarkia rhomboidea A. A. Heller 1902-7-14 5873 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UC1299411  Clarkia rhomboidea Freed W. Hoffman 1947-6-20 1612 Lake near Colusa-Lake county line (summit of mt.); North Coast Ranges, Goat Mt. Comment
  UC1563878  Clarkia rhomboidea Barbara Ertter 1988-7-3 7672 Lake ca. 10 air mi n Upper Lake (town) (Elk Mt. Rd. at jct. Bear Cr. Rd., top of Elk Mt. Grade); Mendocino Nat'l Forest 1097 Comment
  UCD83993  Clarkia rhomboidea Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6175 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 645 Comment
  UCD19725  Claytonia C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1241 Lake West shore of Boggs Lake. Comment
  CAS-BOT-BC439192  Claytonia exigua subsp. exigua L. R. Abrams 1928-5-6 12412 Lake 6 mi. up grade west side Bartlett Mt. Comment
  CAS-BOT-BC439201  Claytonia exigua subsp. exigua Agnes M. Bowman 1902-4-1 164 Lake Sulphur Bnks Comment
  HSC38214  Claytonia exigua subsp. exigua Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2341 Lake Along Morgan Valley Rd., 1 mi. W of Napa Co. line 655 Comment
  UC1112234  Claytonia exigua subsp. exigua S. Galen Smith with J. Anderson 1957-6-9 2989 Lake ca 3 mi w Cobb Valley (e of Bottle Rock Road, n side Boggs Lake, margins of lake); Boggs Lake 899 Comment
  SEINET199880  Claytonia exigua subsp. exigua S. G. Smith, J Anderson 1957-6-9 2989 Lake Margins of Boggs Lake full of water but usually dry later; E of Bottle Rock Rd 899 Comment
  CAS-BOT-BC439337  Claytonia gypsophiloides Alice Eastwood 1925-5-22 12829 Lake Dashiells, Mt. Sanhedrin Comment
  HSC35435  Claytonia gypsophiloides John S. Palmer 1975-5-3 316 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  UCD131558  Claytonia parviflora Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7564 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground. 425 Comment
  UCD163338  Claytonia parviflora Craig D. Thomsen 2009-5-3 2809 Lake Walker Ridge. North of Til Jones Spring. 990 Comment
  CAS-BOT-BC439496  Claytonia parviflora subsp. parviflora L. R. Abrams 1928-5-6 12413 Lake 6 mi. up grade west side Bartlett Mt. Comment
  CAS-BOT-BC439500  Claytonia parviflora subsp. parviflora John Thomas Howell 1934-3-26 11800 Lake Mirabel Mine Comment
  SEINET199763  Claytonia rubra subsp. rubra H. L. Mason 1926-3-26 11097 Lake 1.5 mi E of Bartlett Springs Comment
  UCD100558  Claytonia saxosa J. M. Tucker 1959-5-30 3523 Lake down the southwest side of the ridge from the summit downward, ca. 1 1/4 miles northwest of Goat Mountain Lookout, Goat Mountain. 1798 Comment
  CAS-BOT-BC91370  Clematis lasiantha L. R. Abrams 1928-5-5 12390 Lake 1-3 miles up west side Bartlett grade. Comment
  SFV1266  Clematis lasiantha K. A. Wilson 1961-6-21 1186 Lake On Callifornia Highway 20, 1 mile west of Colusa County line. 500 Comment
  UC728653  Clematis lasiantha Milo S. Baker 1945-6-21 11042 Lake rd. to Bartlett Springs between Sawmill Flat and Ruppert Ridge 1066 Comment
  CAS-BOT-BC92629  Clematis ligusticifolia Mrs. Alexander Maccallum 1900-7-1 s.n. Lake Bartlett Springs. Comment
  CAS-BOT-BC92633  Clematis ligusticifolia Lena E. Bowley 1913-5-1 s.n. Lake Unspecified. Comment
  CDA11236  Clematis ligusticifolia G. F. Hrusa 1994-8-13 11912 Lake North Coast Biodiversity Arena; Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. 0 Comment
  UC9070  Clematis ligusticifolia Willis L. Jepson 1892-1 Lake near <Tem Lem ?>, mountain region of Clear Lake Mt. Region of Clear Lake Comment
  UC2016507  Collinsia Richard Olmstead 1986-6-18 879 Lake Growing in loose scree on southwest facing slope of west peak of Snow Mountain, ca. 200 to 300 feet below the summit. Comment
  UC971680  Collinsia bartsiifolia var. bartsiifolia Leo Koch 1940-4-27 901 Lake 4.4 mi s Lakeport (across the hill above rd) Comment
  CHSC48980  Collinsia greenei Vernon Oswald 1986-5-12 2029 Lake Bartlett Springs Rd. near Summit Peak. 1066 Comment
  RSA10186  Collinsia greenei Carl B. Wolf 1928-5-5 1958 Lake 2 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  UC1238970  Collinsia greenei Freed W. Hoffman 1947-6-20 1624 Lake summit Goat Mtn (near Lake-Colusa county line); North Coast Ranges 1524 Comment
  UC173892  Collinsia greenei H. M. Hall 9531 Lake Mt. Hull Mt. Hull (40-50 mi from Pacific Ocean; n Lake County); Inner North Coast Ranges, Mt. Hull Comment
  UCD84575  Collinsia greenei Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6100 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  UC632787  Collinsia greenei H. L. Mason 1936-4-26 11094 Lake e side Bartlett Mtn; Inner North Coast Ranges Comment
  CHSC101240  Collinsia heterophylla G. F. Hrusa; R. Gross; L. Houser 2008-4-11 17106 Lake Open slopes immediately below Indian Valley Reservoir spillway into N. Fk. Cache Creek tailrace. 396 Comment
  SEINET12290592  Collinsia heterophylla K. E. Warwick 1978-1 13 Lake 10 m N of Hwy 20 at E side of Clear Lake, 3.5 km S of Lucerne 396 Comment
  SEINET12326982  Collinsia heterophylla E. J. Baker 1984-1 13 Lake E side of Clear Lake, 2.2 mi S of Lucerne 396 Comment
  RSA10171  Collinsia sparsiflora Carl B. Wolf 1928-5-6 1977 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  UCD81930  Collinsia sparsiflora Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5511 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
  JEPS101630  Collinsia sparsiflora var. arvensis Dean W. Taylor 1997-4-17 15952 Lake southwest flank Mt. Konocti (ca. 4 miles E of Kelseyville), on Benson Ridge, in bottom of internally drained depression 670 Comment
  JEPS34525  Collinsia sparsiflora var. arvensis Freed W. Hoffman 1947-4-9 1898 Lake Hennessey Ranch North Coast Ranges (Bucksnort Creek) 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
  POM161402  Collinsia sparsiflora var. arvensis R. C. Bacigalupi 1926-3-28 1261 Lake Just north of Middle Town. Comment
  POM126053  Collinsia sparsiflora var. bruceae Alice Eastwood 1925-5-22 12799 Lake Dashiell's Mt. Sanhedrin. Comment
  CHSC115200  Collinsia sparsiflora var. collina Lowell Ahart 2015-4-28 20103 Lake On the west side of a small drainage, about 30 yards north of the south edge of the meadow, Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brom Road, about 18 miles (air) west of Williams. 696 Comment
  HSC62802  Collinsia sparsiflora var. collina Thomas Wood 1979-4-14 99 Lake 0.4 mi. N of S.R. 20 on the Walker Ridge Rd. 640 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
  UC103380  Collinsia sparsiflora var. collina unknown 1891-6-22 Lake near Snow Mt.; near Snow Mt. Comment
  UC1060637  Collinsia sparsiflora var. collina Francia Chisaki and Gene B. Newcomb 1958-4-1 1089 Lake on Hwy #20 2 mi w North Fork of Cache Creek Comment
  UCD131809  Collinsia sparsiflora var. collina Arti Lal; PLS 102 plant collecting interns 2013-4-14 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. 565 Comment
  UC566105  Collinsia sparsiflora var. sparsiflora A. E. Wieslander 1934-4-15 450 Lake Bendmore Valley 762 Comment
  UCD20539  Collinsia sparsiflora var. sparsiflora E. Dean; w/Tom and Margaret Starbuck 2002-3-25 970 Lake McLaughlin UC Reserve. West slope of Research Hill, above road to Dunnigan Hill, SW facing slope. 701 Comment
  SJSU5527  Collinsia sparsiflora var. sparsiflora C. W. Koerper 1969-4-6 Lake 1 mi N of Sulfur Bank Mine, Clear L Comment
  CAS-BOT-BC229529  Collomia diversifolia M. S. Baker 1940-1-1 9581 Lake Near Mirabel mine Comment
  RSA409249  Collomia diversifolia Milo S. Baker 1945-5-9 s.n. Lake Butte's Canyon below Black Oak Villa Comment
  UCD118042  Collomia diversifolia J. M. Tucker; C. H. Lamoureux and Roman Gankin 1957-5-4 3328 Lake Lake-Napa County Line: Canyon bottom of St. Helena Creek, 6 miles (by road) S of Middletown on Highway 29. Comment
  UCD160287  Collomia diversifolia James A. Neilson Jr. 1974-5-24 3567 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  UCR45093  Collomia diversifolia L. F. LaPre 1986-5-8 s.n. Lake Inner North Coast Ranges, Berryessa-Knoxville Road at the Lake/Napa county line, along Hunting Creek at the SE end of Morgan Valley. 640 Comment
  UC908740  Collomia heterophylla Herbert L. Mason 1926-3-21 2780 Lake along roadside Mt. St. Helena (Lake Co. side) Comment
  UC1299527  Collomia tinctoria Freed W. Hoffman 1947-6-21 1668 Lake lower Nye camp to upper Nye Camp (w side of mountain); Snow Mountain 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
  SEINET4676143  Cordylanthus pilosus subsp. pilosus Mark Bibbo 2002-7-20 53 Lake McLaughlin UC Reserve. SE of Knoxville-Berryessa Rd. where the slurry pipeline crosses the road. N side of the slurry pipeline road ca. 150 yards from Knoxville-Berryesa Rd.; 0 610 Comment
  UC166931  Cordylanthus pilosus subsp. pilosus C. A. Purpus 1894-8 1236 Lake Snow Mt Comment
  JEPS76142  Cordylanthus pilosus subsp. pilosus Rimo Bacigalupi 1976-8-14 9333 Lake on slope to the e of and above Soda Bay (Clear Lake); Clear Lake 451 Comment
  RSA74039  Cordylanthus pilosus subsp. pilosus Milo S. Baker 1957-7-7 12382 Lake 5 mi. N of Lower Lake. Comment
  NY68303  Cordylanthus pringlei C. G. Pringle 1882-8-26 s.n. Lake Comment
  UC1332457  Cordylanthus tenuis subsp. brunneus Hugo and Juanita Hamann and Eddie Dearing 1968-10-22 Lake rocky slope near summit; Cobb Mountain 1341 Comment
  UCD20625  Cordylanthus tenuis subsp. brunneus E. Dean; with M. Bibbo 2002-7-5 1175 Lake McLaughlin UC Reserve. BLM land on W side of McLaughlin Reserve's Research Hill. Northern trailhead parking lot and trail. 640 Comment
  SEINET10453478  Cornus glabrata Mary Merello 1993-6-17 Merello 643 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
  UCD41993  Cornus glabrata Geri Hulse-Stephens 2001-6-29 725 Lake Goat Mountain. Botrychium Marsh - Wyman. 990 Comment
  CAS-BOT-BC209864  Cornus nuttallii C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  POM132507  Cornus nuttallii A. A. Heller 1902-7-21 10505 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  POM287742  Cornus nuttallii Lyman Benson 1924-9-15 1923 Lake Near Mt. San Hedrin. 762 Comment
  UC412928  Cornus sericea subsp. sericea W. W. Mackie Sept. 1902 Lake n. Lake Co. Comment
  UC875864  Cornus sericea subsp. sericea Milo S. Baker 1928-7-6 3123 a Lake California Nat'l Forest, Deer Creek Comment
  UCD147481  Crassula tillaea Elice Leung; Plant Science 102 collecing interns 2014-4-26 4 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edge of Anderson Flat near undeveloped road. 402 Comment
  JEPS81408  Crepis monticola L. R. Heckard and J. C. Hickman 1982-7-9 6015 Lake along road to Lookout near junction of Horse Glade (Colusa-Lake Co. boundary); Goat Mt. 1737 Comment
  JEPS80076  Crepis occidentalis L. R. Heckard with J. Hickman 1979-6-15 5073 Lake Snow Mt.; w peak, Lake-Colusa Co. line 2103 Comment
  POM296944A  Crypsis vaginiflora Lyman Benson 1943-9-2 11433 Lake Kelseyville; Middle North Coast Mt. Range. 412 Comment
  RSA2755  Crypsis vaginiflora J. W. Blankinship 1928-8-25 s.n. Lake Kelseyville; dry bed of Cold Creek. Comment
  UC78507  Cryptantha clevelandii Edw. L. Greene 1885-4-16 Lake All Saints Bay Comment
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Mar 17 2015
  UCD119774  Cryptantha dissita John Thomas Howell 1976-4-29 51617 Lake 2.5 miles south of Lakeport. 426 Comment
  CHSC101534  Cryptantha flaccida G. F. Hrusa; R. Gross, L. Houser 2008-4-11 17073 Lake Open chaparral slopes with woodland on north faces immediately below Indian Valley Reservoir spillway into North Fork Cache Creek tailrace. 396 Comment
  POM287922  Cryptantha flaccida Lyman Benson 1928-5-1 369 Lake Lakeport. Mayacama s Mt. range. 488 Comment
  UC1278111  Cryptantha hispidula Beecher Crampton 1954-6-8 1937 Lake ca 3 mi n Cobb Mountain (Bottle Rock Road) Comment
  UC596352  Cryptantha hispidula R. F. Hoover 1938-6-9 3583 Lake ridge between Indian Valley and Bear Creek valley Comment
  HSC103325  Cryptantha milobakeri Thomas W. Nelson, Jane Nelson 1980-6-24 5882 Lake Along Forest Service Rd. 17N16, 3.1 mi. E of Bear Creek Ranger Station 1220 Comment
  UC763032  Cryptantha muricata R. F. Hoover 1938-6-9 3556 Lake between Burns Valley and Borax Lake Comment
  CHSC32194  Cryptogramma acrostichoides James Jokerst 1980-8-7 1070 Lake Near Snow Mountain (East). Comment
  CAS-BOT-BC85571  Cupressus macnabiana Joseph Maillaird 1919-5-6 s.n. Lake Adams Springs 914 Comment
  CDA12078  Cupressus macnabiana G. F. Hrusa 1989-4-8 5915 Lake North Coast Biodiversity Arena; N end of Walker ridge. Comment
  JEPS94663  Cupressus macnabiana Vernon Oswald and Lowell Ahart 1998-5-7 9014 Lake Bartlett Springs Rd. between Complexion Canyon and Kowalski Ranch (on e approach to Indian Valley Reservoir) 457 Comment
  RSA245295  Cupressus macnabiana J. P. Smith, John Sawyer 1972-2-12 5055 Lake Serpentine barren above Culpepper Creek in Complexion Canyon Comment
  UCD69107  Cupressus macnabiana D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-25 s.n. Lake Lower Lake-Knoxville. 720 Comment
  NY16741  Cupressus macnabiana J. Torrey 1865-1 502 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
  UC68  Cupressus macnabiana H. N. Bolander 2633 Lake on cedar ridges near Clear Lake Comment
  JEPS106183  Cupressus sargentii Lowell Ahart 2004-10-14 11454 Lake On the north edge of Bartlett Springs Road (Road M 12), about 1/4 mile northeast of the northeast part of Indian Valley Reservoir 513 Comment
  POM282207  Cupressus sargentii Lyman Benson 1929-8-4 1897 Lake Mouth of Kelsey Creek Canyon. Comment
  UC67  Cupressus sargentii J. Burtt Davy 1894-10-1 744 Lake Middletown Grade Mt. St. Helena, Middletown Grade Comment
  CAS-BOT-BC224469  Cuscuta californica James Jokerst 1985-6-24 2506 Lake Near Coyote Peak 486 Comment
  UC153986  Cuscuta jepsonii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2349 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  UC725630  Cuscuta jepsonii A. A. Heller 1902-7-25 5981 Lake s of Mt. Sanhedrin (midway between Potter Valley and Hullville) Comment
  RSA109934  Cycladenia humilis P. A. Munz 1956-7-25 22338 Lake Pond from which a creek flows, SE of W Peak, Snow Mountain 1829 Comment
  UCD131508  Cynoglossum grande Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7547 Lake Clear Lake State Park. NE of Kelseyville. Vicinity of Lower Bayview Campground along Dorn Trail system. 430 Comment
  JEPS55229  Cynoglossum occidentale Eddie Dearing and Mr. and Mrs. H. Hamann 1968-6-11 Lake Cobb Mt. 1219 Comment
  CAS-BOT-BC114568  Cyperus eragrostis Ward B. Holt 1928-7-15 s.n. Lake Kelseyville. Banks of Cold Cr. Comment
  CAS-BOT-BC114107  Cyperus squarrosus Herbert L. Mason 1945-8-24 12686 Lake East Shore, Lower Lake. Comment
  UC635038  Cypselea humifusa H. L. Mason August 1930 5717 Lake shore of Clear Lake Comment
  JEPS80344  Cystopteris fragilis L. R. Heckard and J. Hickman 1981-6-21 5581 A Lake n cirque Snow Mt 1950 Comment
  CAS-BOT-BC190455  Dactylis glomerata Greg de Nevers 2001-5-14 12472 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UCD18190  Dactylis glomerata Jean Shepard; With PLB 102 class 2000-4-29 207 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  CAS-BOT-BC189732  Danthonia californica Greg de Nevers 2001-5-14 12476 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  UCD160644  Danthonia californica James A. Neilson Jr. 1975-6-5 3237 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation, location, and coordinates estimated by label maker.) 792 Comment
  RSA2692  Datisca glomerata J. W. Blankinship 1928-8-10 s.n. Lake Cold Cr. dells. Comment
  UCD137069  Datura stramonium Ellen Dean; with Plant Biology 102 interns 2013-5-4 7760 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
  RSA0118362  Datura stramonium Lyman Benson 1953-8-20 15246 Lake 1 mile north of Kelseyville. Mt. Range: Middle North Coast. 411 Comment
  SD58462  Datura stramonium W. L. Jepson 1938-10-1 19060 Lake Coyote Valley, at bridge over Putah Creek Comment
  UC658985  Daucus pusillus Mildred E. Mathias 1937-5-23 1291 Lake along roadside 5 mi. from Lower Lake (on rd. to Knoxville) Comment
  JEPS78918  Delphinium D. V. Hemphill 1979-6-3 Lake Twin Crossings Elk Mt. (n slope of mt.) 914 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
  HSC43358  Delphinium hesperium J. Walker 1977-4-24 15 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  HSC66060  Delphinium hesperium 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
  RSA398651  Delphinium hesperium Carolyn Sanford 1977-4-23 339 Lake 0.4 miles north of Route 20 on the Walker Ridge Road. 640 Comment
  HSC29777  Delphinium hesperium Thomas W. Nelson 1972-4-8 607 Lake Beside Hwy. 20 at junction of Walker Ridge Rd. Comment
  SEINET7042743  Delphinium hesperium subsp. hesperium A. G. Vestal 1963-5-11 s.n. Lake Serpentine above Howard Springs. Whispering pines quadrangle UTM Zone 10, 528360mE, 4301825mN. Comment
  CAS-BOT-BC9929  Delphinium nudicaule Peter Rubtzoff 1955-5-28 1889 Lake Jordan Park, 1.7 mile northwest of Cobb. Comment
  CAS-BOT-BC9933  Delphinium nudicaule Ira L. Wiggins 1933-6-3 6721 Lake 2 miles E. of Oat Hill Mine, Comment
  CAS-BOT-BC9938  Delphinium nudicaule Mrs. L. R. Reynolds 1917-6-1 N.S. Lake Foot of Mt. Sanhedrin Comment
  UCD96065  Delphinium nudicaule M. Wiesendanger 1928-4-5 872 Lake Near Kelseyville. Comment
  UC1282802  Delphinium variegatum J. R. Sweeney 1952-5-19 934 Lake ne-facing slope 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa Co. line on Pope Valley rd); Butts Canyon 243 Comment
  UC72782  Delphinium variegatum Hardin Irwin 1904-3 Lake vicinity of Kelseyville Comment
  UCD83903  Delphinium variegatum Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5929 Lake BLM Cache Creek Wilderness. NE part of Wilderness just west of confluence of Cache and Rocky Creeks, top ridge of peninsula that juts out into Cache Creek. 330 Comment
  UCD19991  Delphinium variegatum C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1249 Lake 1 mile south of Kelseyville on Lower Lake Road. Comment
  CAS-BOT-BC17079  Delphinium variegatum subsp. variegatum Carl B. Wolf 1928-5-5 1913 a Lake 2 miles south of Lakeport, at Junction. Comment
  CAS-BOT-BC17086  Delphinium variegatum subsp. variegatum L. R. Abrams 1928-5-5 12350 Lake 2 mi. South of Lakeport Comment
  CAS-BOT-BC17087  Delphinium variegatum subsp. variegatum J. Clausen 1935-5-21 1031 b Lake 1.8 mi. S. of Lakeport at junction of Hopland road Comment
  CHSC27520  Delphinium variegatum subsp. variegatum Michael F. Henetz 1978-4-15 11 Lake E shore of Pinkeye Lake. Ca. 50 m nnw of Lower Lake Road, ca. 3.2 km w of Lower Lake. 529 Comment
  CAS-BOT-BC17080  Delphinium variegatum subsp. variegatum Mrs. H. C. Cantelow 1935-4-28 777 Lake near Clear Lake Comment
  POM272261  Dendromecon rigida Lyman Benson 1931-3-22 2677 Lake Highland Springs. Mayacamas mt. range, Adobe creek. 610 Comment
  HSC101409  Deschampsia danthonioides J. P. Smith 2011-5-7 13151 Lake Roadside along Main Street in Kelseyville 495 Comment
  RSA475249  Deschampsia danthonioides Lyman Benson 1935-5-18 3368 Lake Bogg's Lake, Mt. Hanna; Middle N. Coast Mt. Range. Clear lake watershed. 1067 Comment
  RSA63336  Deschampsia danthonioides M. S. Baker 1950-6-2 12262 Lake margin of Bogg's Lake 915 Comment
  CAS-BOT-BC201801  Deschampsia elongata A. A. Heller 1916-6-7 12371 Lake Between Bartlett Springs and Allen Springs, near a tributary of Cache Creek Comment
  CAS-BOT-BC402245  Dicentra chrysantha A. A. Heller 1902-7-15 5896 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC402248  Dicentra chrysantha Walter Knight; Irja Knight 1981-7-6 4332 Lake At side of road enroute to Hull Mt. lookout from Lake Pillsbury. Boardman Ridge 1524 Comment
  POM148892  Dicentra chrysantha A. A. Heller 1902-7-15 5896 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  POM296211  Dicentra chrysantha Cora W. Benson 1935-6-6 52 Lake Mount Konocti Comment
  SEINET5339607  Dicentra chrysantha W. Roderick 1967-7-1 s.n. Lake Clear Lake Highlands. 457 Comment
  CAS-BOT-BC402415  Dicentra formosa subsp. formosa Mrs. Merrel Ackley 1965-6-1 s.n. Lake Bear Valley between Elk Mt. and Snow Mt. Comment
  CAS-BOT-BC402418  Dicentra formosa subsp. formosa M. S. Jussel 1933-6-27 226 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC402420  Dicentra formosa subsp. formosa Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  CAS-BOT-BC483714  Dichelostemma capitatum M. S. Jussel 1933-6-26 697 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC85757  Dichelostemma capitatum subsp. capitatum Jeff Dunk, Tallchief Comet, David Munger 1987-4-11 61 Lake Barrel Springs Campground Comment
  HSC66066  Dichelostemma congestum S. Harris, B. Ferguson, M. Moble, M. Smith 1980-4-19 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access rd. to Indian Valley Dam Comment
  JEPS13281  Dichelostemma congestum Rimo Bacigalupi with G. T. Robbins 1955-6-7 5274 Lake 3.1 mi e w boundary of Mendocino National Forest (on road from Van Arsdale Reservoir, on n-facing sides of South Eel River Canyon); South Eel River Canyon 670 Comment
  UC1133928  Dichelostemma ida-maia A. Simontacchi 1937-6-29 249 Lake 4 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 609 Comment
  HSC44859  Dichelostemma volubile J. P. Smith 1974-5-4 7350 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  JEPS80330  Dieteria canescens var. shastensis L. R. Heckard, and J. Hickman 1981-6-20 5567 Lake above outlet of Middle Fork Stony Creek (from lower Milk Ranch); Snow Mt. 1920 Comment
  CAS-BOT-BC152228  Diplacus bolanderi L. R. Abrams 1928-5-6 12485 Lake 2 miles west of Hough's Springs, Cache Creek Comment
  CAS-BOT-BC152225  Diplacus bolanderi R. C. Barneby 1954-5-20 11579 Lake 5 1/2 miles s.-e. of Kelseyville 609 Comment
  SEINET199017  Diplacus bolanderi Helen K. Sharsmith 1953-1 4394 Lake Mendocino National Forest; Slopes of Bear Creek, tributary to Middle Fork Eel River, at Bear Cr Public Camp 625 Comment
  SEINET8412567  Diplacus bolanderi L. F. Henderson 1933-5-23 156362 Lake hills about Blue Lakes. Comment
  CAS-BOT-BC153248  Diplacus kelloggii Elmer I. Applegate 1934-5-8 8880 Lake Near Pine Grove, north slope of Cobb. Mountain Comment
  CAS-BOT-BC153245  Diplacus kelloggii Clare R. Wheeler; Gladys L. Smith 1981-6-22 2506 Lake Mendocino National Forest en route Mt. Sanhedrin lookout. Towhead Flat ca. 7 mi. NW of Soda Creek Station 1219 Comment
  CAS-BOT-BC153384  Diplacus layneae J. Clausen 1935-5-22 1058 Lake 14.2 mi. S. E. of Lower Lake on the Monticello road Comment
  HSC92526  Diplotaxis muralis Jeanne McFarland, Kathie Meyer, Anne Mullenniex 1995-4-2 33 Lake Walker Ridge, 10 m W of Indian Reservoir Rd., 5 m N of entrance to Blue Oak Campground, 10 m S of small creek 537 Comment
  HSC67570  Dodecatheon hendersonii J. P. Smith, Thomas W. Nelson 1976-4-12 8546 Lake 7.8 mi. from Lower Lake on the Morgan Valley Rd. 640 Comment
  HSC67632  Dodecatheon hendersonii J. P. Smith, Thomas W. Nelson 1976-4-13 8569 Lake Bartlett Springs Rd., 12 mi. from its junction with SR 20 701 Comment
  RSA79284  Dodecatheon hendersonii E. K. Balls, Lee W. Lenz 1952-5-9 17148 Lake 3.4 mi. n. from crest of pass, Elk Mt., on road from Upper Lake to Lake Pilsburry. 854 Comment
  SD7844  Dodecatheon hendersonii E. L. Greene 1888-1 Lake Comment
  UCSB63591  Dodecatheon hendersonii Fillinger, Jennifer 1991-4-6 Lake Jct Hwys 29 and 175, ca. 3 mi se of Kelseyville. Kelseyville Quadrangle, 15'. Se 1/4 cf sw 1/4 Sect. 30, TL3N R8W 579 Comment
  UCR254938  Downingia Greg de Nevers 1996-5-18 10815 Lake North Coast Range, just south of Anderson Marsh State Historic Park [8420-8600 California Hwy 53] 412 Comment
  POM312371  Downingia bicornuta H. L. Mason 1945-6-29 12617 Lake Boggs Lake at base of Mt. Hanna. Comment
  UCD148390  Downingia bicornuta Peter Rubtzoff 1956-9-2 2820 Lake Boggs Lake, southern shore of lake. Comment
  UCD55001  Downingia bicornuta H. L. Mason 1945-6-29 12617 Lake Boggs Lake, at base of Mount Hanna. Comment
  UC131878  Downingia concolor var. concolor C. F. Baker 1903-5-9 3057 Lake near Lakeport Comment
  UC725653  Downingia concolor var. concolor A. A. Heller 1942-5-29 16489 Lake s of Lakeport (just s of the junction of State Highway 29 with the Hopland road) Comment
  POM311160  Downingia concolor var. concolor Verne Grant, Alva Grant 1940-5-26 7640 Lake Guinot Lake, Pope Valley, about 10 miles SE of Middletown. Comment
  RSA2243  Draba verna J. W. Blankinship 1923-3-10 s.n. Lake Kelseyville. Comment
  UCD115566  Draba verna Freed W. Hoffman 1947-3-18 833 Lake Hopland-Lakeport Road, E side of summit. Comment
  UC114432  Drymocallis C. A. Purpus Aug 1894 1226 Lake Felsen am Snow Mt. 2133 Comment
  CAS-BOT-BC159579  Drymocallis glandulosa var. glandulosa Doris K. Kildale 1928-5-7 4954 Lake 5 miles east of Bartlett Springs Comment
  CAS-BOT-BC67935  Dryopteris arguta unspecified 1899-7-1 s.n. Lake Blue Lake Comment
  HSC37903  Dudleya cymosa Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2304 Lake Morgan Valley Rd., 7.8 mi. from Upper Lake 640 Comment
  UCD82102  Ehrendorferia chrysantha Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5629 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  HSC34461  Ehrendorferia chrysantha J. L. Hobson 1974-5-4 66 Lake 7.5 mi. from the junction to Indian Valley on Walker Ridge Rd. Comment
  UCD163063  Eleocharis James A. Neilson Jr. 1977-7-19 3953 Lake Mayacmas Mountains; La Cienega. (Exact location unknown. Coordinates estimated by label maker. Collection book refers to 'Rancho La Cienega' or 'La Cienega.' This most likely refers to an important biodiversity area in Lake County known as La Cienega de Carlos, which is near the junction of Sulphur, Kelsey, and Alder creeks. On this date, Neilson collected west of the Glenbrook Cemetary along a tributary of Kelsey Creek, and this record is georeferenced with those records.) Comment
  RSA0115185  Eleocharis acicularis Lyman Benson 1948-7-3 12901 Lake Boggs Lake, west of Mt. Hanna. Mt. Range: Middle North Coast. 853 Comment
  RSA286225  Eleocharis acicularis var. acicularis Robert F. Thorne 1974-7-31 44966 Lake Boggs Lake: N of Harrington Flat Road; lower margin of lake on S side 915 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
  CAS-BOT-BC113204  Eleocharis parishii Doris K. Kildale 1928-5-7 5000 Lake 6 miles E of Hough's Mineral Springs Comment
  UCD84576  Eleocharis parishii Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6101 a Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  UCD62808  Elymus X hansenii Beecher Crampton 1956-6-26 3632 Lake 1.1 miles east of Seigler Springs. 640 Comment
  UCD20450  Elymus elymoides E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1034 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
  UC353854  Elymus glaucus Milo S. Baker 1928-7-4 3104 b Lake Winter Bed Rice Fork Cal. Nat. Forest (at 1st crossing) 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
  CAS-BOT-BC234091  Elymus multisetus Milo S. Baker 1945-6-21 11017 Lake Bartlett flat along Hiway to Clear Lake a few mi. W of Bartlett Sprs. Comment
  POM295661  Elymus multisetus Lyman Benson 1933-6-19 4465 Lake Lakeport Junction Hill; Middle N Coast Mt. Range 488 Comment
  UCD42050  Elymus multisetus Geri Hulse-Stephens 2001-6-5 661 Lake Goat Mountain. Addington Camp. 1386 Comment
  UCD83741  Elymus multisetus Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5990 Lake Cache Creek Wilderness area, northern part of wilderness near Baton Flat. NW side of Cache Creek. 325 Comment
  CAS-BOT-BC213889  Elymus stebbinsii Beecher Crampton 1956-6-26 3626 Lake 1 mile east of Loch Lomond Comment
  UC1040674  Elymus trachycaulus Beecher Crampton 1956-6-27 3691 Lake Cold Creek Mt. Hannah (e base of mt.) 792 Comment
  UCD62741  Elymus trachycaulus subsp. subsecundus Beecher Crampton 1956-6-27 3691 Lake Along Cold Creek, Mt. Hannah Resort. 792 Comment
  RSA115374  Elymus trachycaulus subsp. trachycaulus Beecher Crampton 1956-6-27 3691 Lake Along Cold Creek, eastern base of Mt. Hannah 793 Comment
  JEPS3235  Emmenanthe penduliflora Eleanor Armstrong 1932-5-20 460 Lake 2 mi north Kelseyville, on Lower Lake Road 396 Comment
  CDA40330  Emmenanthe penduliflora Vernon H. Oswald & Lowell Ahart 1998-5-7 9022 Lake Bartlett Springs Road 9.0 miles west of Bear Valley Road, near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. Comment
  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
  CHSC90538  Emmenanthe penduliflora var. penduliflora D. Isle 1997-3-26 41 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Spanish Ridge in area burned in 1996 by Fork Fire. 701 Comment
  CAS-BOT-BC165902  Epilobium Greg de Nevers 2001-4-23 12277 Lake Clear Lake, Lake County Land Trust, Rodman Slough. Near Wildflower Flat 475 Comment
  HSC37757  Epilobium brachycarpum J. D. Ackerman, A. M. Montalvo 1975-9-11 710 Lake Boggs Mtn., E of Cobb, 100 m down from Rd. 100 on Rd. 110 780 Comment
  RSA458742  Epilobium brachycarpum M. B. Dunkle 1936-8-24 4868 Lake Near Cobb 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
  RSA0110992  Epilobium campestre Lyman Benson 1946-8-31 12197 Lake Thurston Lake. NW of Lower Lake. Middle N Coast Mtn Range. 457 Comment
  POM203153  Epilobium ciliatum subsp. ciliatum M. S. Jussel 1933-7-3 335 Lake Glenbrook Comment
  JEPS39270  Epilobium ciliatum subsp. ciliatum Willis L. Jepson 1892-7-29 14451 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  UC519571  Epilobium densiflorum M. S. Jussel 1933-6-28 280 Lake near Cobb Valley; Binkley Ranch Comment
  UCSC000484  Epilobium densiflorum A. Simontacchi 1937-8-13 364 Lake Lakeport; Laural Beach 407 Comment
  UCD106300  Epilobium densiflorum Malcolm A. Nobs; S. Galen Smith 1949-9-9 1868 a Lake 0.5 mile SE of Scott Creek on road from Upper Lake to Lakeport. Comment
  CHSC92767  Epilobium foliosum David W. Isle; Tara Athan 2005-7-12 1137 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. GPS: 10S 0508308 E 4363785 N. S. side of drainage. Comment
  UC873438  Epilobium foliosum Alice Eastwood and John Thomas Howell 1938-5-15 5537 Lake near Putah Creek (n of Middletown) Comment
  RSA10796  Epilobium minutum Carl B. Wolf 1928-5-6 2023 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  UC107997  Epilobium nivium K. Brandegee 1892-8-25 Lake Snow Mt. Comment
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Aug 30 2008
  UC552450  Epilobium nivium Herbert L. Mason 1936-9-20 11533 Lake sw slopes Snow Mountain 1828 Comment
  UCSC000485  Epilobium torreyi Pauline Schulthess 1931-7-7 s.n. Lake One and three-fourths miles southwest of Kelseyville Comment
  JEPS127901  Epipactis gigantea Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-20 644 Lake Mendocino National Forest. In Complexion Canyon on north side of Bartlett Springs Rd just east of Indian Valley Reservoir Comment
  CAS-BOT-BC57150  Equisetum hyemale subsp. affine Mrs. Alexander Maccallum 1905-8-1 s.n. Lake Bartlett's Spring Comment
  UCD41879  Equisetum laevigatum Geri Hulse-Stephens 2001-6-5 639 Lake Goat Mountain. Northern Marsh, Root Glade. Bear Wallow. 944 Comment
  UC1103226  Eragrostis hypnoides Joseph P. Tracy 1905-8-21 2376 Lake Scotts Valley; Northern Coast Ranges, Scotts Valley 426 Comment
  CAS-BOT-BC512623  Eriastrum abramsii J. W. Blankinship 1924-5-15 s.n. Lake Kelseyville Comment
  RSA0103880  Eriastrum abramsii J. W. Blankinship 1929-6-4 s.n. Lake Mt. Konocti [near Kelseyville]. 610 Comment
  CAS-BOT-BC33462  Eriastrum brandegeeae Herbert Louis Mason 1945-6-28 12604 Lake Obsidian Ridge, SE of Borax Lake. Comment
  HSC16945  Eriastrum brandegeeae H. L. 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
  JEPS9643  Eriastrum brandegeeae R. F. Hoover 1938-6-9 3553 Lake betw. Burns Valley and Borax Lake Comment
  CAS-BOT-BC131536  Ericameria arborescens Vernon Bailey 1916-9-24 s.n. Lake [Mt. Konokti] Mt. Konocti Comment
  JEPS106122  Ericameria arborescens Lowell Ahart 2004-10-14 11470 Lake On the south side of Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 2 miles west of the northwest part of Indian Valley Reservoir 477 Comment
  HSC36835  Ericameria linearifolia John Rehling, Robert M. Specht 1976-3-25 138 Lake 6 mi. N on Walker Ridge Rd. from Hwy. 20 Comment
  RSA10809  Ericameria linearifolia C. B. Wolf 1928-5-6 2010 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  JEPS105358  Ericameria nauseosa var. speciosa Dean W. Taylor 1994-10-7 14716 Lake Blue Slide Lake, sag pond on ridge ca. 1 mile S from Forest Road M10 1172 Comment
  UC1562549  Erigeron inornatus var. inornatus Barbara Ertter 1988-7-3 7681 Lake Elk Mt. rd. at jct Upper Bear Cr. Rd. (top of grade, ca 10 airmiles n of Upper Lake (town)); Mendocino Nat'l For., Elk Mountain Grade 1097 Comment
  CAS-BOT-BC214599  Erigeron philadelphicus Georgia Bentley 1917-5-29 s.n. Lake Lakeport Comment
  CAS-BOT-BC216083  Eriodictyon californicum L. R. Abrams 1928-5-7 12526 Lake Hough's Springs Comment
  CHSC101239  Eriodictyon californicum G. F. Hrusa; R. Gross 2008-5-23 17436 Lake N-facing slope above N. Fk. Cache Cr. +/- 1 mile below spillway of Indian Valley Reservoir. 438 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
  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
  UC1124272  Eriodictyon californicum K. Bradshaw 1937-6-1 29 Lake 3 mi w Lakeport; Lakeport Quadrangle Comment
  UC909783  Eriodictyon californicum Milo S. Baker 1950-5-6 12214 Lake about 1 mi se Borax Lake; se of Borax Lake Comment
  UCD131941  Eriodictyon californicum Fei Chen; 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, along Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near Southern boundary of park. 645 Comment
  CAS-BOT-BC294776  Eriogonum Mona Bourell 1997-7-2 6530 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M 3 Comment
  UC77751  Eriogonum compositum var. compositum Katharine Brandegee 1892-8-25 Lake Snow Mt. Comment
  CHSC116246  Eriogonum dasyanthemum Barbara L. Wilson; Nick Otting 2010-5-19 16043 Lake McLaughlin Reserve. 667 Comment
  UC85722  Eriogonum dasyanthemum H. N. Bolander 1863-1 207 Lake Clear Lake Comment
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Dec 13 2015
  CAS-BOT-BC242597  Eriogonum dasyanthemum Peter H. Raven 1954-8-31 8081 Lake 4.5 miles w. of junction of Highway 16 with Williams-Clear Lake road Comment
  RSA129903  Eriogonum dasyanthemum Peter H. Raven 1954-8-31 8081 Lake 4.5 miles west of junction of Highway 16 with Williams--Clear Lake road. Comment
  UC1282815  Eriogonum hirtiflorum J. R. Sweeney 1953-5-26 1062 Lake 5 1/2 mi nw Lower Lake-Kelseyville Road; Seigler Canyon Comment
  UCSC000202  Eriogonum hirtiflorum K. Bradshaw 1937-8-6 106 Lake 3.5 miles S.W. of Upper Lake - Lakeport 640 Comment
  CAS-BOT-BC259429  Eriogonum luteolum A. A. Heller 1902-7-25 5976 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC259434  Eriogonum luteolum J. W. Blankinship 1926-9-1 s.n. Lake Mt. Konocti 609 Comment
  CAS-BOT-BC259443  Eriogonum luteolum Lyman Benson 1937-8-2 8481 Lake Hopland Grade (Lakeport), Mayacamas Mt. Range, Clear Lake 487 Comment
  CDA21529  Eriogonum luteolum G. F. Hrusa, R. Gross 2008-5-23 17452 Lake North Coast Ranges; Indian Valley Reservoir Rd. above Reservoir, just above Blue Oak Campground. 594 Comment
  SD22298  Eriogonum luteolum John Thomas Howell 1930-8-24 5459 Lake Dry field 2 miles west of Middletown on road to Adams Springs Comment
  CHSC106368  Eriogonum luteolum var. luteolum David Isle; John Olmstead, Peter Arnold 1992-9-22 1806 Lake Mendocino National Forest - North Coast Ranges, North Fork Cache Creek watershed. Just over 2 miles SW of Goat Rock on SW side of Goat Mnt.; White Ranch Glades. 914 Comment
  UC1198104  Eriogonum luteolum var. luteolum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2277 Lake Elk Mountain Northern Coast Ranges, Elk Mountain 1219 Comment
  UC85719  Eriogonum luteolum var. luteolum T. S. Brandegee 1891-6-22 Lake Snow Mountain Comment
  UCD41903  Eriogonum luteolum var. luteolum Geri Hulse-Stephens 2001-6-28 686 Lake Goat Mountain. Wyman Switchbacks. 1173 Comment
  CAS-BOT-BC270978  Eriogonum nervulosum Philip A. Munz 1956-7-25 22315 Lake West Peak Ridge, Snow Mt. 2072 Comment
  UCD84031  Eriogonum nudum Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6210 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 701 Comment
  CAS-BOT-BC261515  Eriogonum nudum var. nudum A. A. Heller 1902-7-22 5946 Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC261518  Eriogonum nudum var. nudum James McMurphy 1909-8-6 679 Lake Between Kelseyville and Lower Lake Comment
  UC77624  Eriogonum nudum var. oblongifolium T. S. Brandegee 1889-6-26 Lake Kelsey Comment
  UC6539  Eriogonum roseum H. N. Bolander 1863-9-20 2640 Lake near Clear Lake Comment
  UC77554  Eriogonum spergulinum var. reddingianum T. S. Brandegee 1892-8-25 Lake Snow Mountain Comment
  JEPS80176  Eriogonum strictum var. greenei L. R. Heckard with J. Hickman 1980-7-2 5329 Lake Summit of Signal Peak Snow Mt., Signal Peak 2036 Comment
  SEINET3450755  Eriogonum tripodum Unknown 2003-7-14 10399 Lake Indian Valley Reservoir, Indian Valley Reservoir, west side of the second causeway going southwest on Bartlett Springs Road 440 Comment
  UC1299710  Eriogonum wrightii var. trachygonum Freed W. Hoffman 1949-9-25 3150 Lake 0.3 mi w Indian Valley Comment
  CHSC72441  Eriophyllum lanatum var. achilleoides L. P. Janeway; David Isle 1998-7-3 5718 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork:, near top of Pacific Ridge. 981 Comment
  JEPS34596  Eriophyllum lanatum var. achilleoides Willis L. Jepson 1892-7-31 14561 Lake near Kelseyville (mountain region of Clear Lake) Comment
  RSA2353  Eriophyllum lanatum var. achilleoides J. W. Blankinship 1923-4-22 s.n. Lake Clear Lake Bay Comment
  UC90305  Eriophyllum lanatum var. achilleoides T. S. Brandegee 1890-6-26 Lake Kelsey Comment
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Sep 27 2006
  CAS-BOT-BC308133  Eriophyllum lanatum var. achilleoides John Thomas Howell 1926-3-21 1723 Lake St. Helena Creek, 4 miles below Patten's Comment
  CHSC84230  Eriophyllum lanatum var. grandiflorum Lowell Ahart 2003-7-14 10401 Lake On the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  CAS-BOT-BC301682  Eriophyllum lanatum var. lanceolatum Beecher Crampton 1995-6-3 10317 Lake Clearlake town on Lakeshore dr. Comment
  UCD159730  Erodium brachycarpum James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3092 Lake Mayacmas Mountains, below Childers Peak. Barceloux Ranch, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  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-BC294719  Eryngium Mona Bourell 1997-7-2 6538 Lake Copper Butte Trail. Along trail to Middle Fork Eel River Comment
  UC1094535  Eryngium aristulatum var. aristulatum S. Galen Smith with J. Anderson 1957-6-9 3031 Lake Hwy. 53 ca. 2 mi. n. Middletown 304 Comment
  UCR222519  Eryngium aristulatum var. aristulatum R. F. Thorne, M. Patterson 1982-8-31 55233 Lake North Coast Range, northwest slope of Mount Hannah, Boggs Lake 854 Comment
  UCR77704  Eryngium aristulatum var. aristulatum R. F. Thorne, Larry E. DeBuhr 1975-8-15 46814 Lake Coast Range, Boggs Lake, west of Mt. Hanah, c. 7.5 mi SSE of Kelseyville and 3 mi NNW of Glenbrook Resort 856 Comment
  RSA290437  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1974-4-21 571 Lake Red Hills Road, 1.1 miles SW of Bay Road, Point Lake view intersection Comment
  OBI70587  Eryngium constancei G. F. Hrusa 1997-1 Lake Comment
  UC1481223 Image available Eryngium constancei Yusuf Sheikh and Lincoln Constance 1973-5-12 545 Lake Loch Lomond; Loch Lomond, Lake Co. Comment
  UC1487340  Eryngium constancei Yusuf Sheikh 1974-4-21 545 Lake Loch Lomond Comment
  UC764143  Eryngium constancei Robert F. Hoover 1941-6-8 5342 Lake Loch Lomond Comment
  UCD84378  Eryngium vaseyi 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-BC40682  Erysimum capitatum Alice Eastwood 1925-5-22 12862 Lake Mount Sanhedrin. Dashiells. Comment
  CAS-BOT-BC40699  Erysimum capitatum G. B. Rossbach; R. P. Rossbach 1938-5-31 850 Lake Between Bartlett Springs and Leesville. Comment
  SJSU2071  Erysimum capitatum R. D. Kent 1958-5-24 Lake 8 mi N of Middletown Comment
  HSC31394  Erysimum capitatum var. capitatum Maralyn O'Meara, Gary S. Lester 1974-5-4 351 Lake Walker Ridge Rd., 1.5 mi. N from junction with Little Indian Valley Rd., 0.2 mi. S from Cold Spring Mtn. 1098 Comment
  HSC38199  Erysimum capitatum var. capitatum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2378 Lake 3.3 mi. E of Bartlet Springs 534 Comment
  CAS-BOT-BC151564  Erythranthe nudata John Thomas Howell 1965-5-27 41322 Lake Roadside hollow, Butts Canyon Comment
  SEINET12048663  Erythronium californicum F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -036 Lake ca 3.2 mi W of CA 20 on CA 175 (Hopland Road) enroute to Hopland from Finley 457 Comment
  CAS-BOT-BC133279  Erythronium helenae M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  JEPS61842  Erythronium helenae W. L. Jepson 1893-5-5 Lake On Middletown grade, near Lake County line, Mt. St. Helena Comment
  RSA28163  Erythronium helenae Elmer I. Applegate 1932-3-21 7029 Lake Gallaghers Ranch, about 3 miles south of Middletown, near north base of Mount St. Helena Comment
  CAS-BOT-BC402718  Eschscholzia caespitosa Lawrence Beane; Ira L. Wiggins 1949-5-3 179 Lake Unspecified Comment
  RSA22048  Eschscholzia caespitosa subsp. caespitosa Alice Eastwood, John T. Howell 1938-5-16 5647 Lake South of Lucerne Comment
  CAS-BOT-BC403121  Eschscholzia californica L. R. Abrams 1928-5-5 12348 Lake 2 miles south of Lakeport Comment
  CAS-BOT-BC403135  Eschscholzia californica John Thomas Howell 1945-6-21 21197 Lake Bartlett Flat Comment
  SD8237  Eschscholzia californica Daniel Cleveland Jun 1882 Lake Allen Springs 456 Comment
  CAS-BOT-BC403138  Eschscholzia californica W. R. Ernst 1956-6-20 12 Lake About 1 mile southeast of Bartlett Springs Comment
  UC353880  Eschscholzia californica Milo S. Baker 1927-7-7 2314 a Lake along hwy s Kelseyville (s Lake Co.) Comment
  HSC25606  Euphorbia crenulata J. P. Smith, J. O. Sawyer 1971-6-6 4742 Lake Buck Flat Recreation Site Comment
  UC570797  Euphorbia crenulata H. L. Mason 1926-3-21 2768 Lake between Middletown and Mt. St. Helena Comment
  HSC33348  Euphorbia oblongata William J. Ferlatte 1973-7-9 1681 Lake Clearlake Highlands, Ukiah St., around residence 412 Comment
  RSA518744  Euphorbia spathulata Barbara Ertter, Annetta Carter 1989-5-28 8519 Lake Morgan Valley R. 0.6 mi W. of Napa County line ca. 12 airmiles SE of Lower Lake (town), at public access road. Comment
  RSA93454  Euphorbia spathulata M. S. Baker 1936-1 8624 Lake 1.9 miles E. of Middletown along Hiway near Serpentine Hill. Comment
  JEPS31924  Eurybia radulina Willis L. Jepson 1892-8-1 Lake Blue Lakes Comment
  UCD41776  Euthamia occidentalis Geri Hulse-Stephens 2001-9-9 855 Lake Goat Mountain. Root Homestead. Root Glade. 975 Comment
  CHSC111693  Festuca elmeri David Isle 1988-5-21 2096 Lake Upper Main Eel River Watershed. Rattlesnake Creek below M6 (20N01.5) bridge. 816 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
  UC1019893  Festuca idahoensis Milo S. Baker 1945-6-18 10935 Lake near Glenbrook Comment
  UCR198013  Festuca idahoensis Beecher Crampton 1956-6-26 3634 Lake Northwestern; Inner North Coast Ranges region, entrance to Howard Hot Springs 642 Comment
  CHSC105730  Festuca occidentalis David Isle; Arnold James 1993-6-22 1772 Lake Mendocino National Forest - North Coast Ranges Soda Creek Watershed. Soda Creek Ridge (= S end of Erickeson Ridge), between Soda Creek and Lake Pillsbury; Ridgetop 1993 EUI Plot 3. 627 Comment
  JEPS80426  Festuca occidentalis L. R. Heckard, and J. Hickman 1981-6-23 5659 Lake near Crockett Camp; Snow Mt. 1524 Comment
  UCD66168  Festuca occidentalis Collector Unknown 1941-6-1 Lake somewhere. Comment
  UC517436  Festuca roemeri M. S. Jussel 1933-7-4 360 Lake between Cobb Mountain and Adams Springs (Binkley Ranch) Comment
  UCD66250  Festuca roemeri Beecher Crampton 1956-6-26 3634 Lake entrance to Howard Hot Springs. 641 Comment
  UCD66347  Festuca rubra A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC52706  Frangula californica subsp. californica James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 miles N.W. of Glenbrook Comment
  CAS-BOT-BC52719  Frangula californica subsp. californica John Thomas Howell 1945-6-21 21190 Lake Bartlett Mountain, Ruppert Ridge to Bartlett Flat Comment
  OBI6081  Frangula californica subsp. californica Carl B. Wolf 1928-5-5 1967 Lake 3.5 mi from Clear Lake on the Bartlett Springs grade Comment
  SEINET7417504 Image available Frangula californica subsp. californica A. A. Heller 1919-1 13230 Lake SE side of Snow Mountain above Bonnie View Comment
  CAS-BOT-BC62979  Frangula californica subsp. crassifolia Brandegee s.n. Lake unspecified. 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
  LA207655  Frangula californica subsp. crassifolia C. B. Wolf; 1928-5-6 2046 Lake 0.25 mi E of Bartlett Springs on rd to Williams Comment
  LA207658  Frangula californica subsp. crassifolia C. B. Wolf; 1928-5-7 2112 Lake 6 mi E of Houghs Mineral Springs on rd to Williams Comment
  UCD44987  Frangula californica subsp. occidentalis Geri Hulse-Stephens 2001-6-29 1083 Lake Goat Mountain. Botrychium Marsh. Wymang Homestead. 990 Comment
  CAS-BOT-BC223407  Fraxinus dipetala L. R. Abrams 1928-5-7 12538 Lake 2 miles east of Hough's Springs Comment
  SFV18552  Fraxinus dipetala J. B. Belsher, P. C. Nichols, J. Kendall 1997-4-26 24 Lake North Coast Ranges Roadside along Indian Valley access Road, 2.5 miles past intersection of access road and Walker Ridge Road. 550 Comment
  UC1280927  Fraxinus dipetala H. E. McMinn 1936-4-4 4397 Lake about 14 mi e Middletown (toward Howell Mountain) Comment
  UC804536  Fraxinus dipetala Milo S. Baker 1949-5-1 12102 Lake hillside above Highway 12 (on road to Clear Lake Oaks) Comment
  CAS-BOT-BC217722  Fraxinus latifolia Greg de Nevers 2001-7-8 12562 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  JEPS78645  Fremontodendron californicum Edward Lee 1936-9-20 2585 Lake Monticello-Lower Lake Road, 26 miles north of Monticello. Snow Mountain Comment
Read comments
Sep 17 2014
  POM248716  Fremontodendron californicum Alice Eastwood, John T. Howell 1938-5-15 5533 Lake Mirabel Mine. Comment
  RSA31837  Fremontodendron californicum A. A. Heller 1941-5-16 16134 Lake North base of Mt St Helena, along State Hwy 29. Comment
  SBBG26892  Fremontodendron californicum A. Eastwood, J. T. Howell 1938-5-15 Lake Mirabel Mine Comment
  UC871663  Fremontodendron californicum subsp. californicum Alice Eastwood, John Thomas Howell 1938-5-15 5533 Lake Mirabel Mine Comment
  SEINET11989650  Fremontodendron californicum subsp. napense Unknown 1982-1 s.n. Lake Knoxville-Lower Lake Rd, near Knoxville end Comment
  CAS-BOT-BC130010  Fritillaria affinis J. W. Blankinship 1923-4-15 s.n. Lake Saratoga Springs Comment
  CDA21514  Fritillaria affinis G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17095 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  HSC35393  Fritillaria affinis R. M. Sullivan 1975-5-3 37 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  HSC35436  Fritillaria affinis John S. Palmer 1975-5-3 315 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  CHSC25545  Fritillaria pluriflora Robert A. Schlising 1977-4-8 3188 Lake Walker Ridge, along road 0.5 mi n of jct with Hwy 20 near Colusa County line. Comment
  CAS-BOT-BC130472  Fritillaria purdyi Paul R. Hitchborn 1930-4-1 s.n. Lake Scott Valley near Lakeport Comment
  UC672096  Fritillaria recurva Herbert L. Mason 1926-3-21 2777 Lake Middletown to Mount St. Helena via Toll House Canyon Toll House Canyon; Mount St. Helena, Toll House Canyon Comment
  UCD41753  Fritillaria recurva Geri Hulse-Stephens 2001-4-28 554 Lake Goat Mountain. White Ranch. 3rd step of staircase of White Ranch/Wyman. 944 Comment
  SD87629  Fritillaria recurva Frank W. Peirson 1926-4-3 6622 Lake Road south from Middletown. Rather common on the chaparral-covered hills just north of the Napa County line. Comment
  UC728657  Galium ambiguum subsp. ambiguum Milo S. Baker 1945-6-20 11049 Lake near Sawmill Flat; Bartlett Mt. 1219 Comment
  HSC34228  Galium andrewsii subsp. andrewsii Donald Spalinger 1974-5-4 37 Lake Walker Ridge Rd., 0.5 mile S of Clyde Mine 762 Comment
  UCD127660  Galium aparine Geri Hulse-Stephens 2002-6-2 958 Lake Goat Mountain. Addington Glade. 1386 Comment
  HSC19798  Galium bolanderi Lauramay T. Dempster, G. L. Stebbins 1963-5-26 3787 Lake On road from Pope Valley to Middletown, Butts Canyon just 1/2 mi. N of Lake-Napa county line. Comment
  JEPS52703  Galium bolanderi Lauramay T. Dempster and G. L. Stebbins 1963-5-26 3797 B Lake Bottle Rock Rd about 2 mi n Glenbrook Resort 792 Comment
  RSA0059087  Galium bolanderi Greg de Nevers 2001-4-8 12198 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve. 396 Comment
  CHSC105724  Galium boreale subsp. septentrionale David Isle; Arnold James 1993-6-23 1767 Lake Mendocino National Forest - North Coast Ranges Soda Creek Watershed. Soda Creek Ridge (= S end of Erickeson Ridge), between Soda Creek and Lake Pillsbury; Mixed Conifer Ridgetop (Campsite). 658 Comment
  SJSU7579  Galium californicum J. B. Snell 1963-6-16 181 Lake between Bartlett Springs & Nice Comment
  HSC46634  Galium californicum subsp. californicum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9295 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  RSA518647  Galium californicum subsp. californicum Barbara Ertter 1988-7-4 7698 Lake Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd, Mendocino Nat'l For. 976 Comment
  UCD121843  Galium nuttallii M. Wiesendanger 1928-4-7 930 Lake Near Blue Lakes. Comment
  UCD110862  Galium porrigens Christopher Mallek 2008-1 HV1- 10 Lake High Valley. 793 Comment
  HSC35382  Galium porrigens var. porrigens John S. Palmer 1975-5-3 306 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
  UCD131557  Galium porrigens var. porrigens Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7563 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground. 425 Comment
  UCD121908  Galium porrigens var. tenue Stephen L. Clement 1973-4-20 40- 2 -20 Lake In small canyon east of road, 11.2 miles north of Pope Valley. 274 Comment
  CHSC98703  Garrya congdonii L. P. Janeway 2007-6-17 9055 Lake Inner North Coast Ranges. Along dirt road 0.3 km northwest of Bartlett Springs Road and Indian Valley Reservoir; about 5.6 air km east of Hough Springs. 500 Comment
  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
  UCSB72525  Garrya congdonii Moseley, Maynard 1952-8-22 Lake Route 29, 1 mile North, of Lake-Napa County Line Comment
  POM212170  Garrya flavescens subsp. congdonii Carl B. Wolf 1930-11-2 1798 Lake 7 mi. east of Houghs Mineral Springs, on road to Williams. 610 Comment
  RSA89600  Garrya flavescens subsp. congdonii M. F. Moseley, R. M. Beeks 1952-8-22 359 Lake Route 29, one mile north of Lake-Napa county line. Comment
  RSA485902  Garrya flavescens subsp. flavescens G. Dahling 1973-06 884 Lake North of Lower Lake along highway 29 Comment
  CAS-BOT-BC192185  Garrya fremontii L. R. Abrams 1916-7-28 6294 Lake Grade between Bartlett Spr. & Clear Lake Comment
  CAS-BOT-BC192210  Garrya fremontii Alice Eastwood; John Thomas Howell 1938-5-17 5708 Lake Near Pine Mt. Comment
  HSC24875  Garrya fremontii J. P. Smith, J. O. Sawyer 1972-2-12 5054 Lake Walker Ridge Rd. S of Baldy Mtn. near boundary of Lake and Colusa Co. Comment
  POM280071  Garrya fremontii Edith Riggs 1934-4-1 s.n. Lake Kelsay Creek Canyon, Mayamacas Mt. Range; Clear Lake watershed. 762 Comment
  POM32148  Gayophytum heterozygum A. A. Heller 1902-7-25 5989 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UC1122583  Gayophytum humile K. Bradshaw 1937-5-28 8 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle Comment
  RSA0028188  Geranium carolinianum Lyman Benson 1928-6-23 331 Lake Western base of Mt. Konocti. Kelseyville, Middle North Coast, Cold Creek. 442 Comment
  RSA10188  Gilia capitata C. B. Wolf 1928-5-5 1956 Lake 2 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  RSA10718  Gilia capitata C. B. Wolf 1928-5-7 2111 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  RSA2264  Gilia capitata J. W. Blankinship 1924-5-24 s.n. Lake Kelseyville. Comment
  RSA518982  Gilia capitata Barbara Ertter 1988-6-4 7510 Lake Scotts Valley road 1 mile S of Hwy 20, 7 airmiles NW of Lakeport 427 Comment
  CHSC101535  Gilia capitata subsp. capitata G. F. Hrusa; R. Gross 2008-5-23 17410 Lake N-facing slope above North Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  CAS-BOT-BC123894  Gilia exigua Mary Katherine (Mrs.) Brandegee 1890-5-1 s.n. Lake unspecified Comment
  UCD42084  Gilia sinistra subsp. pinnatisecta Geri Hulse-Stephens 2001-6-4 870 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  RSA63694  Gilia tricolor Milo S. Baker 1950-4-7 12197 Lake Along eastern shore of Clear Lake between Clear Lake Oaks and Lucerne. Comment
  CAS-BOT-BC266494  Githopsis diffusa M. S. Jussel 1937-5-22 s.n. Lake Alder Creek Comment
  JEPS81316  Githopsis diffusa subsp. robusta L. R. Heckard and J. C. Hickman 1982-7-5 5931 Lake about 0.5 mi nw Summit Springs (sw side of Snow Mt.); Snow Mt. 1463 Comment
  JEPS39668  Githopsis specularioides Rimo Bacigalupi, T. Crovello, and L. Heckard 1965-4-26 9049 Lake Kowalski Ranch, at crossing of Stanton Creek Little Indian Valley, Stanton Creek 441 Comment
  POM284864  Githopsis specularioides Lyman Benson 1928-5-26 220 Lake 2 miles S of Lakeport; Mt Range: Mayacamas. 488 Comment
  SEINET10464621  Githopsis specularioides Sweeney 1952-5-2 SWEENEY 750 Lake Northeast facing slope, 0.4 mile southeast of Black Oak Villa in Butts Canyon, 1.1 miles from Lake-Napa county line on Pope Valley road 244 Comment
  RSA703246  Glinus lotoides L. Ahart 2004-10-4 11443 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 447 Comment
  UCD99619  Glinus lotoides Malcolm A. Nobs; S. Galen Smith 1949-9-8 1855 Lake Thurston Lake. Comment
  CAS-BOT-BC434999  Glinus lotoides Malcom A. Nobs; S. Galen Smith 1949-9-8 1855 Lake Shores of Thurston Lake Comment
  RSA2292  Gnaphalium chilense J. W. Blankinship 1928-7-18 s.n. Lake Kelseyville, Lake County Comment
  CAS-BOT-BC302584  Gnaphalium palustre A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  JEPS75847  Gnaphalium palustre L. R. Heckard 1974-9-11 3921 Lake drier margins of Frog Pond (about 0.5 mi nw of Foutch Camp (about 1.5 mi se of Snow Mt. West)) 1920 Comment
  POM292490  Gnaphalium palustre Lyman Benson 1929-7-13 1774 Lake Kelsey Creek bed in dried pools, Kelseyville Comment
  SD117452  Gnaphalium palustre Robert F. Thorne 1974-7-31 44955 Lake Boggs Lake; north of Harrington Flat Road. 915 Comment
  UCD41583  Gnaphalium palustre Geri Hulse-Stephens 2001-9-8 850 Lake Goat Mountain. Addington Pond. 1280 Comment
  JEPS4228  Gratiola ebracteata Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1953-6-8 4171 Lake at the southwestern edge Boggs Lake (1 mi (air-line) w of Mount Hanna); w of Mount Hanna, sw edge of Boggs Lake 911 Comment
  CAS-BOT-BC26127  Gratiola heterosepala H. L. Mason; Rimo Bacigalupi 1953-6-8 14544 Lake in Boggs Lake, at southeastern shore 883 Comment
  RSA286395  Gratiola heterosepala Robert F. Thorne 1974-7-31 44969 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  CAS-BOT-BC123667  Grindelia nana var. nana Joseph William Blankinship 1924-6-12 s.n. Lake Kelseyville Comment
  UCD83816  Harmonia hallii Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5963 Lake N end of Indian Valley Reservoir, along Bartlett Springs Rd. E end of bridge that crosses inlet. Comment
  UCD41775  Helenium bigelovii Geri Hulse-Stephens 2001-9-9 856 Lake Goat Mountain. Root Homestead. Root Glade. 975 Comment
  UC565574  Helenium bigelovii Pauline Schulthess 1931-7-18 Lake 6 mi se Kelseyville; Hildebrand Ranch Comment
  UC88870  Helianthella californica subsp. californica unknown 1882-6-21 Lake Allen Springs Comment
Read comments
Dec 14 2014
  POM225836  Helianthella californica var. californica M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  CAS-BOT-BC305522  Helianthus bolanderi L. R. Abrams 1927-8-24 12040 Lake Field near Kelseyville Comment
  JEPS35479  Helianthus bolanderi Willis L. Jepson Jul 1 1892-Aug 1 1892 13421 Lake Bachelor Valley Mountain Region of Clear Lake, Bachelor Valley Comment
  UC728619  Helianthus bolanderi Milo S. Baker 1945-9-4 11192 Lake between Lower Lake and Middletown Comment
  CAS-BOT-BC526239  Helianthus bolanderi Greg de Nevers 1996-9-1 10869 Lake 13295 Bottle Rock Road 609 Comment
  CHSC71417  Helianthus exilis Vernon H. Oswald; Lowell Ahart 1998-7-15 9287 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
  JEPS106011  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
  SJSU11504  Heliotropium curassavicum var. oculatum Koerper 1968-9-2 Lake Buckingham Park, W shore of Clear L Comment
  CAS-BOT-BC310100  Hemizonella minima Carl B. Wolf 1928-5-6 2024 Lake 1 1/2 miles west of Bartlett Springs Comment
  CHSC92842  Hemizonella minima D. Isle 2001-5-17 1262 Lake Mendocino National Forest -- North Coast Ranges Soda Creek Watershed. 40 acres North of Faraway Ranch. 755 Comment
  CAS-BOT-BC305985  Hemizonia Greg de Nevers 2001-5-14 12448 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC306042  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2696 Lake 1.3 mi. E. of Upper Lake Comment
  CAS-BOT-BC306051  Hemizonia congesta subsp. clevelandii R. F. Hoover 1938-9-3 3796 Lake Middletown Comment
  CAS-BOT-BC306078  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2693 Lake 1/2 mi. W. of Blue Lakes Comment
  CHSC91089  Hemizonia congesta subsp. clevelandii D. Isle 1995-6-27 201 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Jct. M-1 and River Rd. 1036 Comment
  SD9035  Hemizonia congesta subsp. clevelandii Daniel Cleveland Sep 1881 Lake Allen Springs Comment
  CAS-BOT-BC306059  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2706 Lake 3 mi. N. of Lower Lake Comment
  CAS-BOT-BC306064  Hemizonia congesta subsp. clevelandii J. Clausen 1935-5-20 1024 Lake 28.7 mi. W. of Williams on Bartlett Springs road Comment
  CAS-BOT-BC306075  Hemizonia congesta subsp. clevelandii R. F. Hoover 1966-8-23 9924 Lake Valley of St. Helena Creek south of Middletown Comment
  UC197532  Hemizonia congesta subsp. clevelandii H. M. Hall 1913-7-16 9502 Lake 40 to 50 mi from Pacific Ocean (above old mill, Mt. Sanhedrin, n Lake County); Inner North Coast Ranges, Mt. Sanhedrin 1280 Comment
  OBI54013  Hemizonia congesta subsp. luzulifolia David J. Keil, Kathleen Keil 1992-7-17 23405 Lake Elk Mtn Rd N of Upper Lake 800 Comment
  UCD84040  Hesperocyparis macnabiana Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6219 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
  HSC24876  Hesperocyparis sargentii J. P. Smith, J. O. Sawyer 1972-2-12 5055 Lake Above Culpepper Creek in Complexion Canyon Comment
  SD40657  Hesperocyparis sargentii Carl B. Wolf, E. R. Johnson 1934-10-14 Lake 7 miles east of Houghs Springs on road to Williams, 3 miles west of Colusa Co. Line 609 Comment
  CAS-BOT-BC1174  Hesperolinon adenophyllum Helen K. Sharsmith 1947-5-31 3973 Lake North of Glenbrook and Cobb Mtn. 762 Comment
  JEPS122814  Hesperolinon adenophyllum W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-21 294 Lake From Upper Lake, Elk Mountain Road (M1) out to Lake Pillsbury, then on the service road past the dam. 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
  POM268797  Hesperolinon adenophyllum Lyman Benson 1928-6-30 s.n. Lake Kelseyville, Rincon School House. 549 Comment
  POM268798  Hesperolinon adenophyllum Lyman Benson 1933-6-19 4462 Lake Lakeport Junction Hill. 488 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
  RSA178544  Hesperolinon adenophyllum Joseph P. Tracy 1951-7-6 19615 Lake At the saddle between Elk Mountain and Pine Mountain Comment
  RSA32511  Hesperolinon adenophyllum J. T. Howell 1943-6-18 s.n. Lake Near Glenbrook Comment
  SD51695  Hesperolinon adenophyllum Helen K. Sharsmith 1953-6-30 4398 Lake 0.5 mile above Bear Creek on road to Long Ridge and Goat Mountain, Mendocino National Forest. 640 Comment
  UC109505  Hesperolinon adenophyllum Katharine Curran July, 1884 Lake Bartlett Mountain Comment
  UC1212216  Hesperolinon adenophyllum Helen K. Sharsmith 1947-5-31 3973 Lake n Glenn brook and Cobb Mountain; Inner North Coast Ranges 762 Comment
  UC519545  Hesperolinon adenophyllum M. S. Jussel 1933-6-30 331 Lake between Adams Spring and Binkley Ranch ((old road, not highway)) Comment
  UCD32581  Hesperolinon adenophyllum Beecher Crampton 1954-6-8 1935 Lake Lake County, 3 miles north of Cobb Mountain, Bottle Rock Road. Comment
  UCR71530  Hesperolinon adenophyllum H. K. Sharsmith 1965-6-24 5533 Lake Inner North Coast Ranges, V formed by Bottlerock Road and Sulphur Creek Road, just north of Glenbrook 703 Comment
  CAS-BOT-BC167407  Hesperolinon bicarpellatum R. Bacigalupi; R. S. Ferris; Ira L. Wiggins 1933-6-2 6704 Lake Meadow on Pope Valley - Middletown road, 3 mi. NW. of county line Comment
  JEPS122851  Hesperolinon bicarpellatum Adam C. Schneider with Dick O'Donnell 2013-5-26 226 Lake Butts Canyon Road, immediately west of gate to Langtry Estate and Vineyards, opposite Detert Reservoir Comment
  SD51769  Hesperolinon bicarpellatum Helen K. Sharsmith 1947-5-31 3971 Lake Serpentine barren 3.0 miles east of Middletown on highway to Lower Lake. 305 Comment
  UC914090  Hesperolinon bicarpellatum Milo S. Baker 1947-5-31 11782 Lake serpentine hill 2.9 mi e Middletown Comment
  UCD110477  Hesperolinon bicarpellatum Helen K. Sharsmith 1947-5-31 3971 Lake 3 miles east (northeast) of Middletown on highway to Lower Lake. 304 Comment
  CDA21017  Hesperolinon californicum G. F. Hrusa 1993-6-1 11164 Lake Bear Valley-Bartlett spr. Rd. midway up E side of Walker Ridge. Comment
  JEPS32278  Hesperolinon californicum W. L. Jepson 1920-5-23 8972 Lake hilltop w Bear Valley (ne Lake Co.) Comment
  CAS-BOT-BC176021  Hesperolinon clevelandii Katherine Curran Brandegee 1884-7-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC176043  Hesperolinon clevelandii John Thomas Howell 1945-6-18 20992 Lake Bottlerock Road Comment
  CHSC91012  Hesperolinon clevelandii D. Isle 1997-6-30 300 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Just behind K-Tag, on 16N01, WNW of Little Pinnacle Rock. 694 Comment
  UC1212321  Hesperolinon clevelandii Helen K. Sharsmith 1959-5-17 4656 Lake s end of lake above Jago Bay (on road through Lower Lake to Soda Bay, 17.4 mi beyond Middletown); Inner North Coast Ranges, Clear Lake Comment
  UC1212336  Hesperolinon clevelandii Rimo Bacigalupi 1953-6-8 Lake Black Oak Villa inner North Coast Ranges, Butts Canyon Comment
  UC1212337  Hesperolinon clevelandii Rimo Bacigalupi with J. R. Sweeney and H. L. Mason 1953-6-8 4179 Lake just n of bridge bridge across Cache Creek (1 1/2 mi n of town of Lower Lake) Comment
  UC1212338  Hesperolinon clevelandii Rimo Bacigalupi with James R. Sweeney 1951-6-3 3352 Lake just above and w Manning Flat (6.5 mi nw of Lower Lake, along road to Kelseyville) 594 Comment
  POM268796  Hesperolinon clevelandii Lyman Benson 1942-7-13 11297 Lake Salmina Meadows, Mount Hanna. 915 Comment
  SBBG100033  Hesperolinon clevelandii B. Ertter 1988-7-3 7675 Lake Elk Mtn Rd at jct Bear Cr Rd, top of Elk Mtn Grade, ca. 10 air-mi N of Upper Lake (town) 1097 Comment
  CHSC83424  Hesperolinon disjunctum L. P. Janeway 2002-5-2 7571 Lake Inner North Coast Ranges. Uppermost meadow of Sawtelle Valley; northern end of Walker Ridge. 686 Comment
  HSC68102  Hesperolinon disjunctum J. P. Smith, J. O. Sawyer 1971-6-6 4732 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  UCD163412  Hesperolinon disjunctum D. Slakey; CNPS Volunteers 2015-4-26 125 Lake Area betwenn Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve. 670 Comment
  UC1212508  Hesperolinon disjunctum Herbert L. Mason 1946-5-30 12812 Lake Cache Creek drainage e Indian Valley (Bartlett Springs to Williams road); Inner North Coast Ranges 457 Comment
  UC1212302  Hesperolinon drymarioides Helen K. Sharsmith 1952-6-21 4155 Lake Complexion Canyon; Inner North Coast Ranges; ca 3 mi e of Lake-Colusa county line; near old stage road to Epperson's Station (type locality?) 548 Comment
  JEPS15261  Hesperolinon micranthum Rimo Bacigalupi with J. R. Sweeney and H. L. Mason 1953-6-8 4178 Lake about 1/2 mi n Lake-Napa County boundary line; Butts Canyon Comment
  JEPS32316  Hesperolinon micranthum W. L. Jepson 1938-6-11 18996 Lake burn in chaparral w Reiff; Morgan Valley 701 Comment
  RSA135391  Hesperolinon micranthum Volney Rattan 1903-1 1884 Lake Northern Lake County. Comment
  RSA289460  Hesperolinon micranthum R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4139 Lake Butts Canyon Road, north of Black Oak Villa and just north of Napa - Lake County line. 259 Comment
  UC1212377  Hesperolinon spergulinum Helen K. Sharsmith 1958-11-2 4649 Lake 6.4 mi nw Middletown (3 mi s of Cobb Post Office, Highway 29 (Cobb Mountain road), 1 mi s of Whispering Pines); Inner North Coast Ranges 762 Comment
  UCR45097  Hesperolinon spergulinum L. F. LaPre 1986-8-30 s.n. Lake Inner North Coast Ranges, Three Peaks, near the Napa County line, 5 mi. SE of Middletown 732 Comment
  UCR49206  Hesperolinon spergulinum L. F. LaPre 1987-7-5 s.n. Lake Inner North Coast Ranges, Three Peaks, at the N end of Livermore Road, near the Napa County line, 5 mi. SE of Middletown 671 Comment
  HSC40290  Heteromeles arbutifolia A. M. Montalvo, J. D. Ackerman 1975-9-10 714 Lake Boggs Mtn. E of Cobb, 100 yds. down Rd. 110 from Rd. 100 780 Comment
  POM289678  Hieracium albiflorum Lyman Benson 1932-6-18 3713 Lake Buckingham Park; Mt. Range: Middle N coast. 488 Comment
  UC1562566  Hieracium albiflorum Barbara Ertter 1988-7-3 7671 Lake Elk Mt Rd at junction Bear Cr Rd (top of Elk Mt Grade, ca 10 air mi n of Upper Lake (town)); Mendocino Nat'l For. 1097 Comment
  UC1443491  Hieracium greenei J. L. Strother 1977-7-26 1288 Lake 3.7 km by road south of summit lookout station N of Lake Pillsbury; Hull Mt. and Boardman Ridge. 1585 Comment
  SEINET7930190  Hoita macrostachya Ashley N. Egan, L. Egan 2005-6-22 276 Lake Reiff Rd e of Morgan Valley as start up into foothills. At crossing of small creek at bend in the road.; 0 651 Comment
  CAS-BOT-BC320111  Holocarpha Agnes M. Bowman 1900-9-20 274 Lake Mine, Sulphur Banks Comment
  CAS-BOT-BC324635  Holocarpha virgata H. M. Hall 1930-10-3 12942 Lake Near Sulfur Banks Comment
  CAS-BOT-BC324638  Holocarpha virgata H. M. Hall 1930-10-3 12940 Lake 14 miles east of Lower Lake Comment
  JEPS41123  Holocarpha virgata subsp. virgata Rimo Bacigalupi, L. R. Heckard, and C. L. Custer 1965-10-5 9136 Lake 1.25 mi s Lower Lake (between Lower Lake and Middletown, 0.2 mi ne of junction with Spruce Grove Road); Excelsior Valley 425 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
  UC1193210  Holodiscus discolor P. Zinke 1949-5-19 54 Lake California Forest And Range Experiment Station, Adobe Creek Adobe Creek; California Forest And Range Experiment Station 518 Comment
  UCR2473  Hordeum brachyantherum A. A. Beetle 1941-4-27 1730 Lake Coast Range, southwest side/corner of Clear Lake 450 Comment
  UCD85515  Hordeum brachyantherum subsp. californicum Beecher Crampton 1953-6-2 1421 Lake 9 miles SW of Lower Lake, along Highway 53. Comment
  UCD85516  Hordeum brachyantherum subsp. californicum Beecher Crampton 1953-6-2 1423 Lake 4 miles E of Middletown. Comment
  UCD85522  Hordeum brachyantherum subsp. californicum Beecher Crampton 1956-6-26 3627 Lake 1.1 miles E of Seigler Springs. 640 Comment
  JEPS94802  Hordeum depressum Vernon Oswald and Lowell Ahart 1998-5-7 9019 Lake between Kowalski Ranch and Barkerville (Bartlett Springs Road on n end of Indian Valley Reservoir); Bartlett Springs Road, Indian Valley Reservoir 457 Comment
  CAS-BOT-BC285066  Hordeum marinum subsp. gussoneanum Carl B. Wolf 1928-5-5 1929 Lake 7 miles north of Lucerne Comment
  CDA2190  Hordeum marinum subsp. gussoneanum Vernon H. Oswald & Lowell Ahart 1998-5-7 9019 Lake Bartlett Springs Road on the north end of Indian Valley Reservoir, between Kowalski Ranch and Barkerville. Comment
  SJSU10479  Hordeum marinum subsp. gussoneanum T. N. Seeno 1963-5-18 Lake Long Valley c. 7 mi SE of Clear Lake Comment
  UCD85794  Hordeum marinum subsp. gussoneanum A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3521 Lake 3 miles south of Kelseyville on road to Middletown, Rt. 29. Comment
  JEPS102273  Horkelia bolanderi Dean Schlichting 2002-6-14 Lake Highway 29 NW of Middleton 597 Comment
Read comments
Jul 1 2015
  UC1326276  Horkelia bolanderi Milo S. Baker 1948-7-23 12066 Lake Boggs Lake, south side Boggs Lake 914 Comment
  RSA96893  Horkelia bolanderi M. S. Jussel 1948-8-6 s.n. Lake Bog Lake Comment
  UC353831  Horkelia californica subsp. dissita unknown 1927-6-29 2236 a Lake Cobb Mountain, Whispering Pine Resort Comment
  CAS-BOT-BC537047  Horkelia californica var. elata Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC537885  Horkelia tridentata var. flavescens A. A. Heller 1902-7-24 5967 Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC206063  Hosackia crassifolia A. A. Heller 1902-7-14 5857 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UCD106045  Hosackia rosea J. W. Abercrombie 1947-5-5 s.n. Lake One mile north of Seigler Springs. Comment
  UC1069095  Hydrophyllum occidentale K. Bradshaw 1937-5-29 20 Lake High Glade Lookout; Mendocino National Forest, Lakeport Quad. 1463 Comment
  POM285809  Hypericum concinnum Lyman Benson 1928-5-26 601 Lake Kelseyville. 518 Comment
  RSA537617  Hypericum formosum var. scouleri Barbara Ertter 1988-7-4 7684 Lake Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd, Mendocino Nat'l For. 976 Comment
  UCD14542  Hypericum perforatum subsp. perforatum Rob Ickes 1989-6-4 18 Lake California, Lake Co.; along the side of Pt. Lake View Rd., 1/2 mi. east of junction with Soda Bay Rd.; 524 Comment
  CAS-BOT-BC401307  Hypericum scouleri M. S. Jussel 1933-7-4 352 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UCD135956  Ibicella lutea Barry Rice 2012-6-11 BR 120602 Lake Boggs Lake. 853 Comment
  SD52207  Iris Frank Stephens Apr 1894 Lake Lower Lake. 518 Comment
  RSA366824  Iris macrosiphon Milo S. Baker 1948-5-12 12031 Lake Near Middletown Cemetery Comment
  SEINET12048668  Iris macrosiphon F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -033 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Road on Butts Canyon Road, Detert Reservoir area 305 Comment
  JEPS80038  Iris tenuissima L. R. Heckard with J. Hickman 1979-6-15 Lake Summit Springs trail; Snow Mt. 1661 Comment
  CAS-BOT-BC61861  Isoetes nuttallii Alice Eastwood; John Thomas Howell 1938-5-17 5716 Lake Little Squaw Valley Comment
  RSA0011189  Juglans californica Lyman Benson 1937-8-31 8516 Lake Rincon School, Kelseyville; Mt. Range: Middle North Coast; Watershed: Clear Lake. 457 Comment
  CAS-BOT-BC280858  Juncus Geri Hulse-Stephens 2001-6-5 631 Lake Goat Mountain. Three Walnuts Marsh 944 Comment
  UCD127673  Juncus balticus subsp. ater Geri Hulse-Stephens 2001-6-5 881 Lake Goat Mountain. Vernal pool, Root Glade. 944 Comment
  CHSC89434  Juncus bufonius var. bufonius Lowell Ahart 2004-10-4 11438 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 446 Comment
  UCD147168  Juncus bufonius var. bufonius Joel Hernandez; 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
  RSA702901  Juncus bufonius var. occidentalis L. Ahart 2004-10-4 11438 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
  JEPS80243  Juncus covillei L. R. Heckard and J. Hickman 1980-7-3 5403 A Lake n side of road across from Summit Springs; Snow Mt. 1524 Comment
  HSC33331  Juncus covillei William J. Ferlatte 1971-6-16 1344 Lake Bevan's Flat at end of FS Rd. 18N16 762 Comment
  RSA109876  Juncus effusus subsp. pacificus Phillip A. Munz 1956-7-24 22271 Lake Fir Root Spring, Long Ridge SE of Snow Mountain. 1372 Comment
  SEINET6190112  Juncus ensifolius var. ensifolius A. A. Heller 1902-7-25 5975 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UCD147008  Juncus hemiendytus var. hemiendytus Robert E. Preston 2011-5-2 2853 Lake Manning Flat. 562 Comment
  UC1211896  Juncus kelloggii Robert Ornduff 1960-5-30 6154 Lake nw of Lower Lake; Manning Flat Comment
  UC1601736  Juncus kelloggii Curran Lake Lakeport Comment
  HSC99804  Juncus occidentalis C. B. Wolf 1928-5-5 1928 Lake 3 mi. from Upper Lake on the road to Lucerne Comment
  RSA10213  Juncus occidentalis Carl B. Wolf 1928-5-5 1928 Lake 3 miles from Upper Lake on road to Lucerne. Comment
  UC142173  Juncus occidentalis A. A. Heller 1902-7-23 5954 Lake Thistle Springs Mt. Sanhedrin Comment
  UCSB46282  Juncus oxymeris Steele, Kelly 1980-6-25 Lake 12.5 miles north on Walker Ridge Road from its junction with Hwy 20 Comment
  UCD41816  Juncus patens Geri Hulse-Stephens 2001-6-5 642 Lake Goat Mountain. East vernal pool, Root Glade. 944 Comment
  UCD141872  Juncus phaeocephalus var. paniculatus K. Esau; E. Hyde 1938-6-25 s.n. Lake Exact location unknown. Comment
  UC353947  Juncus xiphioides Milo S. Baker 1928-7-3 3108 b Lake Bear Cr. Cal. Nat. Forest (along road) Comment
  RSA282589  Juniperus californica Lyman Benson 1934-9-1 6133 Lake Foot of Hopland Grade, Mayacamas Mountain range, Clear Lake watershed 549 Comment
  CAS-BOT-BC235859  Keckiella corymbosa Milo S. Baker 1928-7-3 3112 a Lake Near Sheep Corral, Snow Mt. Ranch 1219 Comment
  CAS-BOT-BC237843  Keckiella lemmonii M. S. Jussel 1933-7-3 342 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  POM180688  Keckiella lemmonii J. T. Howell 1930-8-24 5456 Lake 2 miles from Adams Springs on road to Middletown. Comment
  RSA300972  Keckiella lemmonii D. C. Michener 1982-7-27 4135 Lake CA 20 ca. 1.9 miles west of jct with CA 53. Comment
  UCR47785  Keckiella lemmonii D. C. Michener 1980-7-28 3733 Lake Inner coast ranges, Bartlett Springs Rd., about 7.1 mi from junction with Calif. 20 near Lucerne 1128 Comment
  JEPS80370  Kelloggia galioides L. R. Heckard and J. Hickman 1981-6-22 5603 Lake e ridge of Snow Mt., East Peak; Snow Mt. 1981 Comment
  JEPS11332  Kickxia elatine J. W. Blankinship 1929-8-9 Lake Upper Adobe Creek; Kelseyville Comment
  UCR20323  Lactuca saligna John C. Roos, L. Roos 1948-8-31 3932 Lake North Coast Range, Lakeport Comment
  CAS-BOT-BC340576  Lactuca serriola J. W. Blankinship 1928-7-28 s.n. Lake Kelseyville. Kellsey [Kelsey] Creek Comment
  HSC37696  Lactuca serriola A. M. Montalvo, J. D. Ackerman 1975-9-11 730 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on 110. 780 Comment
  HSC31529  Lagophylla minor Maralyn O'Meara 1974-5-4 312 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC46060  Lagophylla minor Catherine Chin 1978-4-23 45 Lake Barrel Springs Campground. 701 Comment
  UCD163409  Lagophylla minor D. Slakey; CNPS Volunteers 2015-4-26 122 Lake Area between Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve. 670 Comment
  CAS-BOT-BC341415  Lagophylla minor J. Clausen 1935-5-22 1054 Lake 8.8 miles southeast of Lower Lake on the Monticello road Comment
  CAS-BOT-BC341418  Lagophylla minor J. Clausen 1935-5-20 1025 Lake At summit of grade at 30.2 mi. W. of Williams Comment
  CAS-BOT-BC332817  Lagophylla ramosissima David D. Keck 1933-7-1 2461 Lake 4 miles northwest of Middletown on road to Hobergs Comment
  CAS-BOT-BC332824  Lagophylla ramosissima A. A. Heller 1919-6-8 13248 Lake Mill Creek Forestry Station east base of Snow Mountain 548 Comment
  CAS-BOT-BC334529  Lagophylla ramosissima J. W. Blankinship 1928-7-13 s.n. Lake Mt. Konocti Comment
  HSC47031  Lagophylla ramosissima J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9278 Lake Mendocino National Forest, Oak Flat Campground 518 Comment
  UC595121  Lagophylla ramosissima David D. Keck 1938-8-3 4739 Lake Cobb P.O. Kelsey Creek Comment
  CAS-BOT-BC332810  Lagophylla ramosissima Walter Knight; Irja Knight 1981-7-7 4351 Lake Near Soda Creek Ranger Station 563 Comment
  CAS-BOT-BC332825  Lagophylla ramosissima James T. Vale 1981-4-1 s.n. Lake On road from Nice to Bartlett Springs Comment
  CHSC71418  Lagophylla ramosissima subsp. congesta Vernon H. Oswald; Lowell Ahart 1998-7-15 9306 Lake East side of county on Walker Ridge Rd. 9.8 mi south of Bartlett Springs Rd., 4.6 mi north of Hwy. 20. Road cut. 792 Comment
  CHSC64090  Lamium amplexicaule Angela Bolton 1992-4-4 Lake Junction of Hwys 29 and 175, ca. 3 mi se of Kelseyville. 579 Comment
  CAS-BOT-BC338106  Lasthenia californica L. R. Abrams 1928-5-5 12369 Lake Upper Lake to Lucerne Comment
  SEINET7072750  Lasthenia californica A. G. Vestal 1963-5-11 s.n. Lake Serpentine at Howard Springs. UTM Zone 10, 528320mE, 4300895mN. Coordinate datum: NAD 27.) Comment
  UC828905  Lasthenia glaberrima Alice Eastwood and John Thomas Howell 5603 Lake 10 mi n Lower Lake Comment
  CAS-BOT-BC352827  Lasthenia glabrata subsp. glabrata Ira L. Wiggins 1949-5-1 12097 Lake 4 miles S of Clear Lake Oaks. Comment
  POM197607  Lasthenia glabrata subsp. glabrata L. R. Abrams 1928-5-4 12312 Lake 5 mi. NE of Middletown on road to Lower Lake. Comment
  CAS-BOT-BC300495  Lasthenia gracilis Mona Bourell 1997-7-3 6570 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  HSC84448  Lathyrus polyphyllus Gladys L. Smith 1981-7-23 6997 Lake U.S.F.S road 20N04 enroute to summit of Mt. Sanhedrin. 1219 Comment
  CAS-BOT-BC213267  Lathyrus sulphureus Volney Rattan 1882-6-1 s.n. Lake East of Round Val., Coast Mts. north of San Francisco Bay Comment
  CAS-BOT-BC323951  Layia chrysanthemoides L. R. Abrams 1928-5-4 12323 Lake 5 mi. NE of Middletown on road to Lower Lake Comment
  CHSC42177  Layia chrysanthemoides Ellen J. Ramsey 1986-4-5 19 Lake E side of Clear Lake, 2.2 mi s of Lucerne. 396 Comment
  SEINET7075487  Layia glandulosa A. G. Vestal 1955-5-10 s.n. Lake 2 miles south of Lakeport. 39? deg. 00' 30" North Latitude, -122? deg. 54' 19" West Longitude. UTM Zone 10, 508203mE, 4317492mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
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Dec 20 2018
  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-BC329320  Layia septentrionalis Agnes M. Bowman 1902-4-1 151 Lake Burns Valley 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
  HSC67872  Layia septentrionalis J. P. Smith, Thomas W. Nelson 1976-4-13 8557 Lake Bartlett Springs Road, 1.2 miles from its Jct. with Hwy. 20 610 Comment
  POM231099  Layia septentrionalis Jens Clausen 1935-5-21 1031 Lake 1.8 miles S of Kaleport at jct. of Hopland road. Comment
  UC89323  Layia septentrionalis K. Brandegee May 1884 Lake Lakeport Comment
  UCD133949  Layia septentrionalis John Thomas Howell 1976-4-29 51618 Lake 2.5 miles south of Lakeport. 426 Comment
  CAS-BOT-BC527266  Lemna gibba J. W. Blankinship 1928-9-23 s.n. Lake Jordan's pond near Cold Creek, Kelseyville Comment
  CAS-BOT-BC534373  Lemna minuta Martin Simon Jussel 1948-8-6 66 Lake Buckhingham Park Comment
  JEPS63254  Lepechinia calycina W. L. Jepson 1938-6-11 19004 Lake Reiff, Knoxville Ridge, near school, in gully on mountain side 701 Comment
  SJSU1536  Lepechinia calycina D. J. Thompson 1954-6-9 106 Lake Cow Mt Recreational Area near Lakeport Comment
  RSA702779  Lepidium latifolium L. Ahart 2004-10-4 11426 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 447 Comment
  CAS-BOT-BC12462  Lepidium nitidum Agnes M. Bowman 1902-2-1 20 Lake Sulphur Banks. Comment
  POM225821  Lepidium nitidum M. S. Jussel 1931-4-1 s.n. Lake Kelseyville. Comment
  UCD89711  Lepidium perfoliatum Catherine E. Koehler 2007-8-2 s.n. Lake McLaughlin Reserve, from the main gate at Morgan Valley Rd., .37 mi up the entry road. 656 Comment
  SEINET11991669  Lepidium strictum S. E. Bigbee 1984-1 77 Lake E side of Clear Lake, 2.2 mi S of Lucerne 396 Comment
  CAS-BOT-BC226553  Leptosiphon acicularis Herbert L. Mason 1933-4-30 7218 Lake Middletown Comment
  POM279153  Leptosiphon acicularis Lyman Benson 1927-04 s.n. Lake Kelseyville. 488 Comment
  CHSC57196  Leptosiphon androsaceus Jeanie M. Thayer 1984-3-31 1 Lake E side Clear Lake, 2.2 mi s of Lucerne. Roadside. 396 Comment
  RSA424703B  Leptosiphon androsaceus Aaron Liston, M. A. Blumler 1987-4-25 662 -3 Lake Butts Canyon road ca. 8 miles S of Hwy 29. Comment
  CHSC25153  Leptosiphon ciliatus M. M. Dumont 1970-4-18 101 Lake N side of Hwy 175, 2.3 mi w of junction of Hwy 175 and Hwy 29, ca. 2 mi s of Lakeport. 417 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
  HSC41883  Leptosiphon ciliatus M. A. Baker 1977-4-23 200 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  POM282355  Leptosiphon ciliatus Lyman Benson 1928-5-26 210 Lake Kelseyville, Middle N. Coast Mtns., Breen's Lake Cold cr. 457 Comment
  HSC23390  Leptosiphon ciliatus G. G. Poulsen, Jr. 1971-3-28 5 Lake 2 mi. W of Clear Lake Oaks on Hwy. 20 396 Comment
  HSC72771  Leptosiphon latisectus J. Krajanowski 1981-4-4 6 Lake E side of Clear Lake, 2.2 mi. S of Lucerne 396 Comment
  RSA0103670  Leptosiphon parviflorus Lyman Benson 1927-04 861 Lake Kelseyville. Mt. Range: Middle North Coast; River: Kelsey Creek. 488 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
  CAS-BOT-BC342015  Lessingia ramulosa James Jokerst 1985-6-24 2501 Lake Near Coyote Peak 486 Comment
  CAS-BOT-BC342018  Lessingia ramulosa J. W. Blankinship 1924-9-9 s.n. Lake Kelseyville. Cold Creek flats Comment
  RSA65445  Lewisia rediviva F. W. Peirson 1926-4-3 6620 Lake 3.3 mi N of Middletown. Comment
  UC635327  Lewisia rediviva H. L. Mason 1929-4-29 5240 Lake 2.9 mi w on road to Hopland Lakeport Comment
  UCR37939  Lewisia rediviva Brian Kearney, Mike Malamus, P. Williams 1984-4-28 70 Lake 1.1 mi north of Blue Oak Campground on Indian Valley Access Rd. 854 Comment
  RSA121276  Leymus triticoides K. e. Bradshaw 1937-6-4 65 Lake 3/4 mile S. of Liberty School; Lakeport 427 Comment
  CAS-BOT-BC130733  Lilium pardalinum Lyman Benson 1932-7-17 3940 Lake Cobb Valley, Middle N Coast, Kelsey Creek 914 Comment
  POM290964  Lilium pardalinum Lyman Benson 1932-7-17 3940 Lake Cobb Valley, below Hobergs. Middle N Coast mtn range, Kelsey Creek watershed. 915 Comment
  CDA35334  Limnanthes douglasii Yeager 1930-5-6 Lake 0 Comment
  POM197364  Limnanthes douglasii subsp. nivea L. R. Abrams 1928-5-5 12359 Lake Upper Lake to Lucerne. Comment
  UC1211918  Limnanthes douglasii subsp. nivea John H. Weiler 1960-5-30 60133 Lake 11.8 mi w town of Upper Lake Comment
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Dec 31 2011
  UC971840  Limnanthes douglasii subsp. nivea Arthur Kruckeberg and Carroll Wood 1949-4-27 1769 Lake Middletown Comment
  UC1734071  Linanthus Kay H. Beach, Frank Gould 1940-5-17 1021 Lake near Middletown. Comment
  JEPS101649  Linanthus acicularis Dean W. Taylor 1997-5-8 15994 Lake SE flank Sleeper Peak; Mildle Mountain; bordering to the Upper Lake Indian Rancheria 655 Comment
  SEINET12327807  Linanthus androsaceus subsp. luteus F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -027 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Road on Butts Canyon Road, Detert Reservoir area 305 Comment
  UCD83890  Linanthus bicolor Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5807 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  UC75204  Linanthus ciliatus C. F. Baker 1903-5-12 3066 Lake near Lakeport Comment
  JEPS39667  Linanthus dichotomus Rimo Bacigalupi, T. Crovello and L. Heckard 1965-4-26 9050 Lake Kowalski Ranch, at crossing of Stanton Creek Little Indian Valley, Stanton Creek 441 Comment
  UCD18092  Linanthus dichotomus Ellen Dean; with PLB 102 class 2000-4-29 646 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek. 655 Comment
  CAS-BOT-BC516255  Linanthus dichotomus Jim Shevock 1971-4-8 926 Lake Near Middltown, Hwy 29 341 Comment
  HSC43202  Linanthus dichotomus subsp. meridianus J. Walker 1977-4-24 33 Lake Little Indian Valley, floodplain of Stanton Creek 457 Comment
  HSC27481  Linanthus dichotomus subsp. meridianus J. P. Smith, J. O. Sawyer 1972-4-1 5182 Lake Indian Valley Comment
  UC796469  Linanthus latisectus Ira L. Wiggins 1949-5-1 12108 Lake 1 mi s Lower Dam, Eel River Comment
  POM168782  Listera convallarioides A. A. Heller 1902-7-20 5930 Lake In the Horse Pasture, near the summit of Mt. Sanhedrin. Comment
  HSC85775  Lithophragma affine Bobbi Schnell, Andrea Begnoche, Leonel Arguello 1987-4-11 Lake Stony Creek Rd. Comment
  CAS-BOT-BC435641  Lithophragma heterophyllum J. W. Blankinship 1923-4-8 s.n. Lake Kelseyville Comment
  CAS-BOT-BC342184  Logfia filaginoides Agnes M. Bowman 1902-5-1 134 Lake Sulphur Banks Comment
  UC673622  Logfia filaginoides H. L. Mason 1933-4-30 7232 Lake near Aetna Springs; Serpentine Ridge Comment
  CAS-BOT-BC342352  Logfia gallica Greg de Nevers 2001-4-8 12151 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  JEPS16051  Lomatium californicum Rimo Bacigalupi with G. Thomas Robbins 1956-6-1 5680 Lake 6.1 mi SE of Kelseyville post office (flat along Lower Lake road) Comment
  JEPS80062  Lomatium ciliolatum L. R. Heckard with J. Hickman 1979-6-15 5072 Lake spur of West Peak Snow Mt.; Lake-Colusa Co. Line 2133 Comment
  CDA12019  Lomatium ciliolatum var. hooveri G. F. Hrusa 1990-4-8 7672 Lake North Coast Biodiversity Arena; Intersection of Walker Ridge Rd. and Bartlett Springs Rd. Comment
  HSC25618  Lomatium ciliolatum var. hooveri J. P. Smith, J. O. Sawyer 1971-6-6 4730 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  HSC34904  Lomatium dasycarpum subsp. dasycarpum Thomas W. Nelson, James Nelson 1975-5-5 1798 Lake Beside Hwy. 29, 2 mi. N of Middletown Comment
  CHSC79438  Lomatium hooveri Simona Altman 1999-4-3 57 Lake Walker Ridge. 701 Comment
  UC1094591  Lomatium hooveri C. R. Bell 1953-3-22 1403 Lake 1st. ridge w. Indian Valley (on Bartlett Springs Rd.) Comment
  UCD57995  Lomatium hooveri Greg Kareofelas 2007-5-31 s.n. Lake McLaughlin Reserve. Research Hill. West side of Hunting Creek. 701 Comment
  HSC27436  Lomatium macrocarpum J. P. Smith, J. O. Sawyer 1972-4-1 5152 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  UC1368791  Lomatium macrocarpum David H. French 1968-4-20 2863 Lake about 0.9 mi NE of Middletown (road to Lower Lake (Hwy 53)) Comment
  UC658988  Lomatium macrocarpum Mildred E. Mathias 1937-5-23 1295 Lake 9 - 10 mi. from Lower Lake on rd. to Knoxville Comment
  SEINET189569  Lomatium marginatum Lincoln Constance 1940-4-13 2564 Lake Two miles north of Midletown Comment
  LA202882  Lomatium repostum Mildred E. Mathias; 1937-7-23 1319 Lake 7--8 mi. from Lower Lake on road to Knoxville Comment
  UC353869  Lomatium repostum unknown 1927-7-3 2287 a Lake e. slope Cobb Mt. Comment
  UC658986  Lomatium repostum Mildred E. Mathias 1937-5-23 1293 Lake 7-8 mi from Lower Lake on road to Knoxville Comment
  CDA41076  Lomatium utriculatum G. F. Hrusa, K. van Katwyk 1995-4-22 12124 Lake Inner North Coast Ranges; Bartlett Springs Road approx. 1 m. W of intersection of Walker Ridge Road. Comment
  HSC40713  Lomatium utriculatum Barbara Kelly 1977-4-23 386 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC240422  Lonicera hispidula Agnes M. Bowman 1901-5-2 s.n. Lake Lower Lake, Andersons Ranch Comment
  CAS-BOT-BC240737  Lonicera interrupta Mrs. Alexander MacCallum 1901-6-30 s.n. Lake Bartlett Springs Comment
  RSA0115182  Lonicera interrupta Cora Benson 1935-6-6 29 Lake Mt. Konocti. Comment
  UCR198074  Lonicera involucrata Gerald Dickinson 1964-7-21 184 Lake Coast Range, near Upper Nye Campground Comment
  UCD19381  Lonicera involucrata Gerald Dickinson 1964-7-21 184 Lake Exact location unknown. Comment
  UC353846  Lonicera involucrata var. ledebourii Milo S. Baker 1927-7-2 2272 a Lake near Hoberg's Resort 914 Comment
  UC912442  Lonicera involucrata var. ledebourii P. Schulthess 1931-7-26 Lake 6 mi s Kelseyville (Brierly Ranch); Kelsey Creek 487 Comment
  SFV1832  Lotus corniculatus K. A. Wilson 1961-6-22 1201 Lake North Coast Ranges Stream in vicinity of Witter Springs, bordering CA-Highway 20. 405 Comment
  POM276661  Lotus denticulatus Lyman Benson 1931-3-26 2708 Lake Clear Lake Lodge. 427 Comment
  UC909728  Lotus grandiflorus Milo S. Baker 1950-5-23 12237 Lake about 1 mi se Borax Lake Comment
  JEPS55444  Lotus grandiflorus var. grandiflorus W. L. Jepson 1920-5-24 9008 Lake Hough Springs 487 Comment
  JEPS65136  Lotus grandiflorus var. grandiflorus R. F. Hoover 1938-6-10 Lake Borax Lake Comment
  HSC34865  Lotus humistratus Thomas W. Nelson, James Nelson 1975-5-5 Lake Beside Hwy. 175, 10 mi. N of Middletown. Comment
  RSA90324  Lotus humistratus F. W. Peirson, Mabel B. Peirson 1926-4-2 6580 Lake Roadside, 0.5 mile south of Clear Lake. Comment
  UC1586042  Lotus oblongifolius var. oblongifolius Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7491 Lake 1.3 mi se Sulphur Creek Rd. jct. (Bottle Rock Rd a few mi nw of Pine Grove, halfway between Kelseyville and Middleton, along Kelsey Creek); Kelsey Creek 731 Comment
  UC519030  Lotus pinnatus Elizabeth Lodge 1933-6-5 Lake near Mendocino County Line Comment
  UC903102  Lotus pinnatus Ethel Crum 1937-6-6 1899 Lake 6.8 mi sw Snow Mountain ranch; Inner North Coast Ranges 975 Comment
  RSA2518  Lotus unifoliolatus J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs. Comment
  HSC39561  Lotus unifoliolatus var. unifoliolatus D. E. Anderson, J. P. Smith 1971-6-26 - 1202 Lake Register area of Mendocino National Forest. Comment
  CAS-BOT-BC272853  Ludwigia palustris Peter Rubtzoff 1955-7-2 1914 Lake Boggs Lake, southern shore of lake. Comment
  RSA216115  Ludwigia peploides subsp. peploides Peter Rubtzoff 1963-9-12 5253 Lake Clear Lake State Park. In lower Kelsey Creek. Comment
  SEINET11807362  Luina hypoleuca Unknown 1984-1 40264 Lake Bartlett Springs Rd, at summit of grade W of Bartlett Springs Resort 1128 Comment
  UC402837  Lupinus adsurgens R. M. Holman Jul 16 1921-Jul 17 1921 Lake Mt. Sanhedrin Comment
  UC728678  Lupinus adsurgens Milo S. Baker 1945-6-20 10983 Lake bet Sawmill Flat and Pinnacle Rock, Bartlett Mt.; Bartlett Mt. 1341 Comment
  RSA32018  Lupinus adsurgens var. lilacinus A. A. Heller 1902-7-22 5949 Lake Near the summit of Mt. Sanhedrin Comment
  HSC71350  Lupinus albifrons J. P. Smith, Thomas W. Nelson 1976-4-13 8566 Lake Bartlett Springs Rd., 8.2 mi. from its jct. with Hwy. 20 1067 Comment
  UC149881  Lupinus albifrons Katharine Brandegee 1911-7-1 Lake along the road near Glenbrook; near Glenbrook Comment
  POM276308  Lupinus albifrons var. albifrons Lyman Benson 1931-3-26 2702 Lake Lower Lake 427 Comment
  RSA87201  Lupinus albifrons var. albifrons F. W. Peirson 1926-4-2 6601 Lake Lower Lake Comment
  CHSC91085  Lupinus albifrons var. collinus Patricia Likins 1995-6-27 196 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Windy Gap Area. 1548 Comment
  CAS-BOT-BC196265  Lupinus albifrons var. eminens Mrs. Brandegee s.n. Lake Unspecified Comment
  CAS-BOT-BC196268  Lupinus albifrons var. eminens L. R. Abrams 1928-5-6 12437 Lake 6 miles up grade west side Bartlett Mt. Comment
  HSC42011  Lupinus bicolor M. A. Baker 1977-4-23 183 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  HSC91343  Lupinus bicolor Eric German, Klara Varga, Michele Cardinaux 1989-4-15 29 Lake Blue Oak Campground, 7.7 mi. N of Hwy. 20 152 Comment
  UC81973  Lupinus bicolor C. F. Baker 1903-5-8 2983 Lake Lower Lake Comment
  UCD147186  Lupinus bicolor Emily Jacinto; Plant Science 102 collecting 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. 405 Comment
  RSA256615  Lupinus bicolor Robert M. Specht 1975-5-3 150 Lake 2.1 mi (3.3 km) north of Junction of Bottle Road and State Route 175. 762 Comment
  HSC86904  Lupinus densiflorus var. aureus Terry Hines, Ellen Purcell, N. Williams 1988-4-16 29 Lake 6.1 mi. on Walker Ridge Rd., N of Hwy. 20. Across from Blue Oak Campground 732 Comment
  CAS-BOT-BC26577  Lupinus isabelianus Alice Eastwood; John Thomas Howell 1938-5-17 5687 Lake Elk Mt. Ranger Station Comment
  JEPS77832  Lupinus latifolius Robert M. Lloyd 1963-5-4 2585 Lake State Highway 29 at Socrates Mine Road 5 mi n Middletown; Socrates Mine Road Comment
  UCD160663  Lupinus latifolius James A. Neilson Jr. 1975-6-5 3317 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  POM10797  Lupinus latifolius subsp. latifolius C. F. Baker 1903-5-9 3092 Lake Kelseyville. Comment
  POM276416  Lupinus latifolius subsp. latifolius Lyman D. Benson 1935-5-18 6624 Lake Cobb Valley, Middle North Coast Mt. Range. 915 Comment
  UC865217  Lupinus latifolius var. latifolius John Thomas Howell 1939-5-7 14646 Lake Reiff P.O. Comment
  SD126388  Lupinus latifolius var. viridifolius D. B. Dunn, LeDoux & Conrad 1973-6-7 20680 Lake 16.1 miles north of Upper Lake on the road to Pillsbury Lake, 1.3 miles north of Elk Mt. Summit. 1128 Comment
  UC865314  Lupinus microcarpus var. densiflorus A. A. Heller 1916-6-8 12378 Lake near Hough's Springs; near Hough's Springs Comment
  SEINET8056953  Lupinus microcarpus var. densiflorus M. J. Williams, W. Roderick 1984-5-22 84- 16 -2 Lake Hwy 20, near Cache Creek 274 Comment
  RSA414221  Lupinus polyphyllus subsp. superbus M. B. Dunkle 1937-6-20 5034 Lake 1 mi. N. Prescott. Comment
  CHSC52631  Lupinus sericatus J. D. Jokerst 1985-4-17 2260 Lake North side of Socrates Mine Road 0.6 miles west of its junction with Highway 175. Comment
  UCD158797  Lupinus sericatus James A. Neilson Jr. 1974-6-29 2807 Lake Mayacmas Mountains, Cobb Mountain. Lee Creek drainage. (No data label provided. Location based on data from collections made on the same date. It is probable that this collection is from Cobb Mountain, perhaps from the Lee Creek Drainage.) 1158 Comment
  UCD41605  Lupinus sericatus Geri Hulse-Stephens 2001-6-4 611 Lake Goat Mountain. On road to Addington Camp. 1386 Comment
  POM10793  Lupinus vallicola subsp. apricus C. F. Baker 1903-5-12 2960 Lake Near Lakeport. Comment
  JEPS78301  Madia anomala Robert M. Lloyd 1963-5-4 2615 Lake State Hwy 20 4 mi s Clearlake Oaks Comment
  UC1552838  Madia anomala Frederica Bowcutt 1985-4-25 485 Lake 8 air mi e of Clear Lake; Grizzly Canyon, Middle Creek, Williams Comment
  CAS-BOT-BC342644  Madia citrigracilis Walter Knight; Irja Knight 1969-7-4 2742 Lake Summit of Sheetiron Mt. 1981 Comment
  CAS-BOT-BC343681  Madia elegans Walter Knight; Irja Knight 1963-9-22 107 Lake Along highway 3 mi N Middletown Comment
  UC1199389  Madia elegans Joseph P. Tracy 1905-7-13 2252 Lake near Adams Springs; Northern Coast Ranges 914 Comment
  UC577142  Madia elegans Lewis S. Rose 1935-9-12 35644 Lake Seiglers Springs 914 Comment
  UC912530  Madia elegans P. Schulthess 1931-7-19 Lake along banks of creek about 2 mi s Kelseyville; Kelsey Creek Comment
  UCD42056  Madia elegans Geri Hulse-Stephens 2001-6-29 710 Lake Goat Mountain. Wyman Switchback. North switchback, spring marsh. Comment
  POM223415  Madia elegans subsp. elegans L. S. Rose 1935-9-12 35644 Lake Seiglers Springs 915 Comment
  RSA13378  Madia elegans subsp. elegans Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  CAS-BOT-BC294787  Madia exigua Mona Bourell 1997-7-3 6571 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  CAS-BOT-BC344363  Madia exigua J. Clausen 1935-5-21 1034 Lake 3 mi. N. of Middletown on road to Lower Lake Comment
  JEPS38328  Madia exigua W. L. Jepson 1938-6-9 18908 Lake 2 mi n Lower Lake (near Cache Creek bridge) 426 Comment
  POM294137  Madia exigua Lyman Benson 1948-7-3 12888 Lake Boggs Lake, west of Mt. Hanna; Middle North Coast Mt. Range 854 Comment
  UCD160286  Madia exigua James A. Neilson Jr. 1974-5-24 2753 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, ca 1 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  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
  UC1795011  Madia gracilis R. K. Brummitt 1997-6-10 19691 Lake Near summit of Hopland-Lakeport road 700 Comment
  RSA152340  Madia gracilis subsp. gracilis R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4152 Lake Dry Lake along road from Lower Lake to Kelseyville, 1.25 miles due west of Lower Lake and 0.25 mile west of Sieglers road junction 442 Comment
  SEINET10680732 Image available Malacothamnus fasciculatus A. Arthur Heller 1919-6-8 Heller 13242 Lake Near Ladoga, in the blue oak belt, the shrubs Ceanothus, Adenostoma and Toxicodendron. Comment
  UC831126  Malacothrix clevelandii Milo S. Baker 1940-5-2 9666 Lake ca. 1/3 way to Elk Mt. summit; Elk Mt. Comment
  CAS-BOT-BC347432  Malacothrix floccifera A. A. Heller 1902-7-27 5992 Lake Thistle Springs, Mt. Sanhedrin Comment
  JEPS80353  Malacothrix floccifera L. R. Heckard and J. Hickman 1981-6-21 5589 Lake about 1 air mi n from peak East Peak (spur running n of East Peak); Snow Mt. 2072 Comment
  SEINET9302441  Malacothrix floccifera Unknown 1993-5-2 10868 Lake Colony on rdbank out in upper Barrel Springs Creek, on rd btwn Bear Valley and Indian Valley Reservoir Comment
  UC1282692  Marah J. R. Sweeney 1950-5-20 556 Lake 1.2 mi sw Highland Springs 464 Comment
  UCD81919  Marah watsonii Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5500 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 731 Comment
  POM283183  Marrubium vulgare Lyman Benson 1928-11-28 782 Lake Kelseyville, Middle N. Coast range, Kelsey Creek. 457 Comment
  CAS-BOT-BC67780  Marsilea vestita Malcom A. Nobs; S. Galen Smith 1949-9-8 1856 Lake Thurston Lake Comment
  HSC90051  Matricaria discoidea Rohmer, Grefsrud, Reed 1990-4-14 44 Lake Blue Oak Campground, Indian Valley Reservoir Access Road, 2.5 mi. NE of the intersection with Walker Ridge Rd 534 Comment
  UCD147187  Matricaria discoidea Emily Jacinto; Plant Science 102 collecting interns 2014-4-26 4 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edge of Anderson Flat between undeveloped road and fenceline. 402 Comment
  HSC31700  Medicago polymorpha Thomas E. Higley 1974-5-4 60 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  POM276577  Medicago polymorpha Lyman D. Benson 1929-6-25 1604 Lake Kelseyville Orchards, Big Valley. Comment
  UCD107960  Medicago sativa A. Simontacchi 1937-7-12 292 Lake 1 mile northeast of Kelsey Creek School, Lakeport. Comment
  JEPS97514  Melica R. D. Stone 1985-4-15 661 Lake Clear Lake State Park Kelseyville (approx. 4 mi NE of) Comment
  CAS-BOT-BC271794  Melica californica John Thomas Howell 1945-6-19 21031 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC271795  Melica californica J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CDA22921  Melica californica G. F. Hrusa, R. Gross 2008-5-23 17424 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir, above tailrace. 408 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
  RSA123522  Melica geyeri H. S. Yates 1934-4-15 3759 Lake Near Bendmore Valley. 762 Comment
  CAS-BOT-BC281292  Melica harfordii A. A. Heller 1902-7-15 5902 Lake About Summit Lake, near the summit of Mount Sanhedrin Comment
  UCD87548  Melica harfordii R. Tofsrud 1941-6-1 s.n. Lake Somewhere. Comment
  UCD87569  Melica harfordii Elizabeth Wilson 1939-5-28 s.n. Lake West side Clear Lake. Comment
  UCD132433  Melica imperfecta Kelsey Barale; PLS 102 plant collecting interns 2013-5-4 5 Lake Clear Lake State Park. NE of Kelseyville. Northern part of park, north of Soda Bay Rd. Near rocks to the right of the entrance kiosk at the main entrance to Park, at bottom of steep hillside. 418 Comment
  UC53663  Melica torreyana Joseph Burtt Davy 1900-5-30 6649 Lake Highland Springs Comment
  UCD160493  Melica torreyana James A. Neilson Jr. 1975-5-23 3189 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD88828  Melica torreyana Beecher Crampton 1953-6-2 1432 Lake Above St. Helena Creek, about 4 miles south of Middletown. Comment
  HSC15022  Melilotus indicus T. F. Newman 1965-4-6 651 Lake 15 mi. E of Clear Lake Oaks. Comment
  POM134688  Mentzelia laevicaulis A. A. Heller 1902-8-1 9560 Lake Eel River one mile below Hullville Comment
  UC1121705  Mentzelia micrantha K. E. Bradshaw 1937-6-11 134 Lake 3/4 mi. ssw Lower Blue Lake; Quadrangle Lakeport Comment
  CAS-BOT-BC428801  Micranthes californica Ella Dales Cantelow 1939-4-8 2449 Lake Saratoga Springs Comment
  CAS-BOT-BC348327  Micropus californicus Greg de Nevers 2001-4-23 12285 Lake Clear Lake, Lake County Land Trust, Rodman Slough. Near Wildflower Flat 475 Comment
  UC1737024  Micropus californicus Kay H. Beach, Frank Gould 1940-5-17 431 Lake near Middletown. 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
  CAS-BOT-BC348485  Micropus californicus var. californicus A. J. Galloway 1928-4-14 s.n. Lake Clear Lake Comment
  CAS-BOT-BC348488  Micropus californicus var. californicus Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  UC1282683  Micropus californicus var. californicus J. R. Sweeney 1953-4-28 981 Lake s-facing slope 1.2 mi sw Highland Springs 464 Comment
  UC672239  Micropus californicus var. californicus Herbert L. Mason 1933-4-30 7229 Lake near Aetna Springs Comment
  UC1239519  Microseris acuminata Joseph P. Tracy 1921-5-12 5520 Lake Lakeport Northern Coast Ranges 426 Comment
  HSC31609  Microseris douglasii Maralyn O'Meara 1974-5-4 311 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  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-BC322690  Microseris laciniata A. A. Heller 1902-7-23 5990 Lake Thistle Springs, Mt. Sanhedrin Comment
  UCD160346  Mimulus Nellie Coffey 1931-4-12 s.n. Lake Exact location unkown Comment
  JEPS80427  Mimulus arvensis L. R. Heckard and J. Hickman 1981-6-23 5660 Lake w Crockett Peak (around spring outlet at Crockett Camp); Snow Mt. 1524 Comment
  JEPS34529  Mimulus arvensis Freed W. Hoffman 1949-6-8 2696 Lake w Middletown (above Peterson Ranch) Comment
  UC26872  Mimulus bolanderi Willis L. Jepson 1892-7-30 22 m Lake near Uncle Sam Mt. Comment
  POM272813  Mimulus bolanderi Lyman Benson 1928-6-20 328 Lake Kelseyville town, Middle N. coast Mt. Range, slope north Walnut orchard, West side Mt. Konocti. 610 Comment
  SEINET7881835 Image available Mimulus bolanderi Helen K. Sharsmith 1953-1 4394 Lake Mendocino National Forest ; Slopes of Bear Creek tributary to Middle Fork Eel River at Bear Cr Public Camp 625 Comment
  JEPS12905  Mimulus breweri A. A. Heller 1902-7-20 5927 Lake near summit Mt. Sanhedrin (Horse Pasture) Comment
  JEPS11423  Mimulus congdonii R. F. Hoover 1941-5-11 5027 Lake s Kelseyville Comment
  UCD83879  Mimulus douglasii Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5796 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 373 Comment
  RSA2333  Mimulus floribundus J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  HSC45511  Mimulus guttatus M. Alcasas 1978-4-23 56 Lake Barrel Springs Campground. 701 Comment
  JEPS80428  Mimulus guttatus L. R. Heckard and J. Hickman 1981-6-23 5661 Lake w Crockett Peak (around spring outlet at Crockett Camp); Snow Mt. 1524 Comment
  RSA10790  Mimulus kelloggii Carl B. Wolf 1928-5-6 2029 Lake 6.5 mi. W of Bartlett Springs on the road to Clear Lake. Comment
  UC1063024  Mimulus kelloggii H. S. Yates 1934-5-15 3866 Lake near Bendmore Valley; Ukiah Quadrangle Comment
  UC1282837  Mimulus layneae J. R. Sweeney 1952-5-2 795 Lake 4.5 mi from Middletown (on Hway 29, <area of> Anderson Springs Fire) Comment
  UCD167394  Mimulus layneae Eric LoPresti 2014-5-31 28 Lake McLaughlin UC Reserve. Quarry Valley. First Sargent Cypress Seep. 640 Comment
  JEPS104388  Mimulus microphyllus Lowell Ahart 2003-7-14 10396 Lake Near a small stream, at Barrel Spring, ca 1 1/2 mi (air) south of Bartlett Springs Rd, ca 2 mi (air) w of Bear Valley. 396 Comment
  JEPS39666  Mimulus microphyllus Rimo Bacigalupi, T. Crovello and L. Heckard 1965-4-26 9051 Lake Kowalski Ranch Little Indian Valley 441 Comment
  HSC31973  Mimulus nudatus Donald Spalinger 1974-5-4 44 Lake Kowalski Ranch 457 Comment
  JEPS11150  Mimulus nudatus R. F. Hoover 1938-6-8 3544 Lake Butts Canyon Comment
  RSA309388  Mimulus nudatus R. C. Bacigalupi, T. Grovello, L. Heckard 1965-4-26 9052 Lake Little Indian Valley on the Kowalski Ranch (at crossing of Stanton Creek) 442 Comment
  SBBG28905  Mimulus nudatus M. Baker 1953-5-11 12657 Lake St Hwy 20 near Lake-Colusa county line Comment
  UC584194  Mimulus nudatus J. Clausen 1935-5-22 1056 Lake 14.2 mi se Lower Lake (on Monticello road, near Reiff) Comment
  SEINET12327962  Mimulus nudatus F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -028 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Road on Butts Canyon Road, Detert Reservoir area 305 Comment
  UC1282712  Mimulus rattanii J. R. Sweeney 1953-5-18 1039 Lake 1.2 mi e rd. Junction to Kelseyville (on Hwy 53); Lower Lake Burn (1952) Comment
  JEPS4652  Mimulus tricolor Milo S. Baker 1953-7-1 12804 Lake 3.4 mi e Middletown (s of Hwy) Comment
  JEPS7898  Mimulus tricolor Milo S. Baker 1951-7-7 12385 Lake Snow Lake 609 Comment
  RSA424547  Mimulus tricolor Aaron Liston, M. Blumler 1987-4-25 664 -3 Lake Butts Canyon Rd.; ca. 2 miles S of Hwy. 29. Comment
  SEINET12336909  Mimulus tricolor D. M. Thompson 1988-1 908 Lake western margin of Snow's Lake, 0.6 mi S of Hwy 29 along Siegler Canyon Rd then 3.2 mi S along Perini 671 Comment
  CAS-BOT-BC174608  Minuartia californica J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CHSC90768  Minuartia californica D. Isle 2004-4-8 268 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. E of Lake Pillsbury and Sunset Campground, just S of knoll at Conifer/chaparral interface just N of 4x4 Rd. 19N46. 323 Comment
  UC1178899  Minuartia californica Herbert L. Mason 1926-3-21 2756 Lake Middletown to Mt. St. Helena (via Toll House Canyon) Comment
  CAS-BOT-BC174605  Minuartia californica M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower L. Comment
  UCD19728  Minuartia californica C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1247 Lake One mile south of Kelseyville, on Lower Lake Road. Comment
  CAS-BOT-BC388649  Minuartia douglasii J. Clausen 1935-5-21 1049 Lake 3.3 mi. N. of Middletown on the way to Lower Lake Comment
  RSA424718  Minuartia douglasii Aaron Liston, M. A. Blumler 1987-4-25 663 -1 Lake Butts Canyon Road, ca. 6 miles S of Hwy 29. 0.4 miles SE of Guenoc Winery entrance. Comment
  SFV1202  Minuartia douglasii R. Gankin 1965-5-6 532 Lake Bartlett Mountain Road, about 4 miles west of Hough Springs. Overlooking Bartlett Creek. Comment
  UC120383  Minuartia nuttallii subsp. gregaria T. S. Brandegee 1891-6-23 Lake Snow Mt. Comment
  HSC45938  Monardella odoratissima subsp. pallida Tim Bertram 1978-6-22 Lake Along Forest Service Rd. 15N01 3/4 mile S of Bartlett Springs Comment
  CAS-BOT-BC220526  Monardella villosa John Thomas Howell 1945-6-22 21222 Lake Near Sulphur Banks 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
  HSC40279  Monardella villosa subsp. villosa J. D. Ackerman 1975-9-10 670 Lake Boggs Mtn., E of Cobb, near summit on Rd. 541 1104 Comment
  UC1563720  Monardella villosa subsp. villosa Barbara Ertter 1988-7-3 7668 Lake Elk Mt. Rd., ca. 7 air miles N Upper Lake (town) ca. halfway up switchbacks on S face of Elk Mt, 3 mi from top, 2.7 mi from Middle Cr. crossing 762 Comment
  UC1282709  Monardella viridis J. R. Sweeney 1953-5-8 1009 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  UCD160594  Monardella viridis Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8710 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
  HSC6032  Monolopia major Leo Koch 1940-4-29 930 Lake E of Lower Lake Comment
  JEPS14929  Monotropa hypopitys Rimo Bacigalupi with G. T. Robbins, L. T. Dempster, and L. R. Heckard 1956-7-25 5746 Lake about 3 1/2 mi n Fir Root Spring Camp (on ridgetop which is a southern spur of Snow Mountain, Lake-Colusa County Boundary); southern spur of Snow Mountain 1341 Comment
  CAS-BOT-BC444845  Montia fontana John Thomas Howell 1945-6-20 21089 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  RSA0102994  Montia gypsophiloides Lyman Benson 1935-3-25 6304 Lake Lakeport. Mt. Range: Mayacamas. Watershed: Clear Lake. 426 Comment
  RSA0102997  Montia gypsophiloides Lyman Benson 1931-3-22 2675 Lake Highland Springs. Mt. Range: Mayacamas. River: 'Dobe Creek. 609 Comment
  JEPS73420  Muhlenbergia filiformis L. R. Heckard 1972-7-8 3013 A Lake about 1/2 mi nw Foutch Camp (drier meadow area near pond); Snow Mt., Frog Pond 1889 Comment
  CAS-BOT-BC262711  Muhlenbergia racemosa Joseph P. Tracy 1935-7-4 14016 Lake Cobb Mountain. North side of Cobb Valley, near Glenbrook 822 Comment
  POM270826  Myosurus minimus Lyman Benson 1935-5-17 6596 Lake West base of Mt. Konocti, Breen's Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  SEINET12091615  Myosurus minimus Unknown 1982-1 57 Lake ca 350 yd N of hwy 29, Kessloff Property, ca 2.0 mi W of Lower Lake. Lower Lake Quadrangle, 15 500 Comment
  JEPS45720  Myriophyllum hippuroides W. L. Jepson 1897-7-15 14138 Lake In a mountain pond near Mt. Hanna, between Mt. Hanna and Clear Lake. Comment
  UCD88089  Nassella cernua Elizabeth Wilson 1939-1 s.n. Lake Road from Kelseyville to Lower 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
  CAS-BOT-BC260133  Nassella pulchra L. R. Abrams 1928-5-5 12382 Lake Bartlett [Spring?] Grade, 1 mile from Clear Lake Comment
  UC1133208  Nassella pulchra R. C. Wilson 1937-5-21 397 Lake 3 mi n Lakeport (protected roadside); Lakeport Quadrangle Comment
  UCD41719  Nasturtium officinale Geri Hulse-Stephens 2001-9-8 853 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  JEPS70267  Navarretia cotulifolia Milo S. Baker 1923-5-19 Lake near Lakeport Comment
  SEINET193381  Navarretia cotulifolia Frank W. Gould 1940-5-4 1028 Lake Two and one-half miles of north of Middleton 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
  JEPS16716  Navarretia divaricata subsp. vividior Rimo Bacigalupi with J. R. Sweeney 1953-5-27 4160 Lake 5 mi sw Kelseyville (along Adobe Creek road) 457 Comment
  JEPS97612  Navarretia divaricata subsp. vividior R. D. Stone and G. L. Clifton 1983-6-15 544 Lake Upper High Valley Creek drainage ca. 1.5 mi NW of Geyser Rock 960 Comment
  UC1008708  Navarretia intertexta John Thomas Howell 1945-6-22 21216 Lake Sulphur Banks Comment
  UC1299599  Navarretia intertexta Freed W. Hoffman 1947-6-21 1602 Lake w side Snow Mt. (road to Thistle Glade) Comment
  CHSC91453  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
  JEPS86357  Navarretia jepsonii Jack and Betty Guggolz 1988-6-5 940 Lake about 0.5 mi from Hwy. 20 (on the Walker Ridge Road, on the e side of the road) Comment
  UC1178924  Navarretia jepsonii Herbert L. Mason 1953-6-8 14525 Lake Guenoc Ranch; entrance Comment
  UCD36375  Navarretia jepsonii Beecher Crampton 1953-6-2 1428 Lake 1.5 miles east of Middletown, along Highway 53, in Locomono Creek Meadow. Comment
  SEINET9291269  Navarretia leucocephala Unknown 1953-7-13 1494 Lake Lake County Comment
  UC1178919  Navarretia leucocephala subsp. bakeri Herbert L. Mason 1953-6-8 14533 Lake 1.5 mi w Lower Lake Comment
  JEPS16718  Navarretia leucocephala subsp. pauciflora Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4156 Lake 5 1/2 mi w Lower Lake (along road to Kelseyville); Manning Flat 569 Comment
  UC699706  Navarretia leucocephala subsp. pauciflora Herbert L. Mason 1945-5-13 12583 Lake 5 mi n Lower Lake (Lakeport highway); ; N of Lower Lake, Lake Co. Comment
  UC908649  Navarretia leucocephala subsp. pauciflora Milo S. Baker 1934-5-5 7634 Lake midway between Kelseyville and Lower Lake Comment
  SBBG117342  Navarretia leucocephala subsp. plieantha B. Crampton 1953-7-13 1494 Lake SE slope of Mt Hannah, along St Hwy 29 853 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
  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
  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
  UC84827  Navarretia mellita Katharine Brandegee Jul 1884 Lake Cobb Mountain Comment
  UCR121143  Navarretia mellita Beecher Crampton 1954-6-8 1943 Lake Bottle Rock Road, 0.5 mile southwest of Boggs Lake 915 Comment
  OBI11316  Navarretia mellita Rimo Bacigalupi, G. T. Robbins 1954-6-24 4573 Lake Watershed of Squaw Valley Creek on slopes 3 miles above Lake Pillsbury along forest service road to Mt. Hull lookout, overlooking Big Squaw Valley 701 Comment
  CAS-BOT-BC230469  Navarretia myersii subsp. deminuta Margaret Rockwood; Linda Huntington 1992-5-21 10 Lake Long Valley, 2 miles E of Middletown on SW side of Butts Canyon Road, at intersection with Callayomi Road Comment
  SEINET10890119 Image available Navarretia pauciflora Herbert L. Mason 1945-5-12 Mason 12583 Lake Comment
  NY336961  Navarretia plieantha M. S. Baker 1946-7-5 11527 Lake Dry margin of Bogg's Lake at N end on the slope of a depression, NW base of Mt. Hana 914.4 Comment
  UC1124131  Navarretia pubescens K. E. Bradshaw 1937-6-14 67 Lake 1 mi ssw Liberty School; Lakeport Quad. 487 Comment
  CAS-BOT-BC278742  Navarretia sinistra subsp. pinnatisecta Geri Hulse-Stephens 2001-7-30 798 Lake Goat Mountain. Fallen Fir Marsh 1280 Comment
  RSA282282  Navarretia sinistra subsp. pinnatisecta Lyman Benson 1928-9-15 563 Lake Kelseyville, Middle North Coast range, Kelsey Creek watershed; at Rincon School H. 518 Comment
  UCD167379  Navarretia sinistra subsp. pinnatisecta Eric LoPresti 2016-7-6 17 Lake adjacent to McLaughlin UC Reserve. Knoxville State Recreation Area, Dunnigan Hill Road. 685 Comment
  JEPS70452  Navarretia squarrosa W. L. Jepson 1897-7-16 20944 Lake Blue Lakes Comment
  UCR152296  Navarretia subuligera Beecher Crampton 1953-6-2 1385 Lake Northwestern; Inner North Coast Ranges region, northwest edge of Boggs Lake, northwest slope of Mt. Hannah 854 Comment
  CAS-BOT-BC479716  Navarretia tagetina Ann Howald 2003-5-23 2342 Lake Inner North Coast Ranges: Long Valley, N of Butts Canyon Rd, c. 1.4 mi W-SW of Lake Bordeaux 341 Comment
  UCR261638  Navarretia tagetina Ann Howald 2003-5-23 2342 Lake Inner North Coast Ranges, Long Valley, north of Butts Canyon Road, c. 1.4 miles west-southwest of Lake Bordeaux 341 Comment
  SEINET10464777  Nemacladus capillaris Baker 1940-6-26 Baker 9716 Lake Woodcrest, Cobb Valley; seprentine area Comment
  SEINET10972220  Nemacladus capillaris Edward L. Greene 1874-6-16 Greene 278 Lake Roadside near the Geysers Comment
  JEPS5478  Nemacladus montanus W. L. Jepson 1920-5-23 8986 Lake Indian Valley; ne Lake Co. Comment
  SEINET10461252  Nemacladus montanus Chisaki 1960-5-30 CHISAKI 6168 Lake About 2.75 miles northeast of Middletown, at base of south slope of Hill 1030 Comment
  CAS-BOT-BC278131  Nemophila Geri Hulse-Stephens 2001-6-29 s.n. Lake Goat Mountain. Wyman Creek 1005 Comment
  CHSC101603  Nemophila heterophylla David Isle 2004-5-6 1602 Lake Mendocino National Forest; NE of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  RSA10779  Nemophila heterophylla Carl B. Wolf 1928-5-6 2040 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  UC606894  Nemophila heterophylla L. Constance 1938-4-22 2141 Lake 7 mi sw Lower Lake (on Putah Creek); North Coast Ranges, Putah Creek, sw of Lower Lake 365 Comment
  UCD131556  Nemophila heterophylla Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7562 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground. 425 Comment
  CHSC27505  Nemophila menziesii Susan Schulz 1978-4-8 1 Lake Jct. hwy.29 and 175, ca. 3 mi se of Kelseyville. 499 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
  CAS-BOT-BC219415  Nemophila parviflora L. R. Abrams 1928-5-6 12414 Lake 6 mi. up grade west side Bartlett Mt. Comment
  CAS-BOT-BC219418  Nemophila parviflora John Thomas Howell 1931-4-4 6161 Lake Along St. Helena Creek, 5.5 miles south of Middletown Comment
  UC595052  Nemophila parviflora H. L. Mason 1938-5-1 11746 Lake Bartlett Springs Comment
  UC730034  Nemophila parviflora Leo F. Koch 1940-4-16 785 Lake one mi s of junction of Highway 29 and Bottle Creek Road s Kelseyville; s of Kelseyville Comment
  POM256414  Nemophila pedunculata H. L. Mason 1938-5-1 11744 Lake Bartlett Springs. Comment
  POM289441  Nemophila pedunculata Lyman Benson 1930-3-26 1975 Lake Lucerne, Clear Lake, Inner North Coast Range. 457 Comment
  UCD41818  Nemophila pedunculata Geri Hulse-Stephens 2001-4-29 577 Lake Goat Mountain. West vernal pool, Root Glade. 944 Comment
  POM126459  Nemophila pedunculata H. P. Chandler 1907-4-2 7505 Lake Hills south of Lower Lake. 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
  RSA0013777  Nuphar lutea subsp. polysepala A. M. Irving 1931-5-10 s.n. Lake Lakeport. Mayacama Range, Scotts Valley River. 457 Comment
  CAS-BOT-BC142259  Oemleria cerasiformis M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. 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
  RSA123638  Orcuttia tenuis Milo S. Baker 1948-7-23 s.n. Lake Dry bottom of Bogg's Lake. 915 Comment
  UC804541  Orcuttia tenuis Milo S. Baker 1948-7-23 12060 Lake at n end of lake near small water hole; Boggs Lake 914 Comment
  UCD88252  Orcuttia tenuis Milo S. Baker 1948-7-23 12060 Lake Boggs Lake. 914 Comment
  CDA32573  Orcuttia tenuis T. C. Fuller 1962-7-1 9147 Lake North of water, Boggs Lake, ca. 7 miles southeast of Kelseyville 0 Comment
  UC217608  Orobanche californica subsp. jepsonii C. A. Purpus July 1894 1215 Lake Snow Mountain. Comment
  CHSC71442  Orobanche fasciculata Vernon H. Oswald; Lowell Ahart 1998-7-15 9307 Lake East side of county on Walker Ridge Rd. 9.8 mi south of Bartlett Springs Rd., 4.6 mi north of Hwy. 20. On a roadcut. 792 Comment
  CAS-BOT-BC499900  Orobanche fasciculata Ella Dales Cantelow 1938-5-8 2208 Lake 2 mi S of Lakeport on Hopland Road Comment
  JEPS80840  Orobanche pinorum L. R. Heckard, and J. C. Hickman 1981-8-1 5811 Lake Ridge southeast of source of Bear Creek, southwest side of Snow Mt. Comment
  RSA0066535  Orobanche pinorum Philip A. Munz 1956-7-25 22321 Lake West Peak Ridge, Snow Mt. 2104 Comment
  JEPS80178  Orobanche uniflora subsp. occidentalis L. R. Heckard with J. C. Hickman 1980-7-2 5330 Lake Trail between Milk Ranch and Frog Pond west of Snow Mt. (West Peak): about 10 miles west of Stonyford. Comment
  CAS-BOT-BC376202  Orthocarpus Greg de Nevers 1996-9-1 10866 Lake Boggs Lake TNC Preserve 609 Comment
  POM85237  Orthocarpus attenuatus H. L. Mason 1926-3-21 2760 Lake Middle town. Comment
  POM89918  Orthocarpus erianthus F. W. Peirson 1926-4-2 6587 Lake West end of Clear Lake. Comment
  UCD168608  Osmorhiza berteroi Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9368 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  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
  CHSC105727  Osmorhiza chilensis David Isle; Arnold James 1993-6-23 1729 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. N of Lake Pillsbury and 20N01;NE of Sheriff Posse Corral and up 4x4 Rd past K-Tag. 1993 EUI Plot 5. 609 Comment
  CAS-BOT-BC316816  Packera clevelandii A. Heller 1916-6-8 12383 Lake Moist places in the oak belt between Hough's Springs and the Colusa county line, the plants grew in moist gravel on a Comment
  JEPS23646  Packera clevelandii W. L. Jepson 1938-10-1 19064 Lake Guenoc Valley Comment
  JEPS23647  Packera clevelandii W. L. Jepson 1938-6-9 18950 Lake on flat along Stanton Creek (northeastern Lake County); Indian Valley 487 Comment
  JEPS94755  Packera clevelandii Vernon H. Oswald and Lowell Ahart 1998-7-15 9286 Lake e side of county near Barrel Spring (on e side of Baldy Mountain and w of Walker Ridge Road 0.8 mi s of Bartlett Springs Road); Baldy Mountain 640 Comment
  UC1388998  Packera clevelandii Milo S. Baker 1928-7-6 3118 a Lake Bear Creek to Rice Creek Road Comment
  SEINET11806796  Packera eurycephala C. C. Freeman, Wetter, M. A. 1983-1 1904 Lake road between Potter Valley & Hullville, 2.3 mi NW of Eel River at Hullville, overlooking Eel River Comment
  CAS-BOT-BC316855  Packera eurycephala var. eurycephala Martin Simon Jussel 1933-6-27 241 Lake between Cobb Mt. and Adams Springs on the Binkley Ranch Comment
  UC494173  Packera eurycephala var. eurycephala H. E. and S. T. Parks 1930-5-15 821 Lake near old Mirabel Mine Comment
  UC638817  Packera eurycephala var. eurycephala Ethel Crum 1939-4-30 2087 Lake 3 mi nw Middletown Comment
  UC767458  Packera eurycephala var. eurycephala R. F. Hoover 1941-5-2 4970 Lake 3 mi w Middletown Comment
  UC1318339  Packera greenei J. R. Sweeney 1952-5-2 766 Lake 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line, on Pope Valley road); Butts Canyon 243 Comment
  CAS-BOT-BC316914  Packera greenei Dennis E. Breedlove 1963-5-30 5178 Lake 15 miles east of Bartlett Springs Comment
  HSC25605  Packera greenei J. P. Smith, J. O. Sawyer 1971-6-6 4737 Lake Scenic vista point along crest of Walker Ridge. Comment
  UC1101587  Panicum capillare Herbert L. Mason 1946-7-27 12952 Lake 2-3 mi n Lakeport (Clear Lake); Clear Lake Comment
  UC764873  Parvisedum leiocarpum R. F. Hoover 1941-4-27 4958 Lake 4 mi w of Lower Lake Comment
  UC830988  Parvisedum pentandrum Baker 1938-5-1 8971 Lake near foot of grade w of Lakeport Comment
  CDA40182  Pectocarya pusilla G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18553 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
  CHSC57524  Pedicularis densiflora Elisa E. Amen 1988-3-31 16 Lake Ca. 10 yds e of Kelsey Creek Drive, ca. 3 mi s of Kelseyville. 457 Comment
  RSA2446  Pedicularis densiflora J. W. Blankinship 1926-3-27 s.n. Lake Mt. Konocti. 610 Comment
  UCR43197  Pedicularis densiflora L. F. LaPre 1985-4-24 s.n. Lake Inner North Coast Ranges, Three Peaks, at the N end of Livermore Rd. near the Napa Co. line, 5 mi SE of Middletown 671 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
  HSC40112  Pellaea mucronata Ron Kay 1977-2-17 Lake W side of Hells Peak Comment
  CAS-BOT-BC293724  Penstemon Mona Bourell 1997-7-4 6611 Lake Mendocino National Forest, Plaskett Meadow Campground 1767 Comment
  SBBG28912  Penstemon centranthifolius M. S. Baker 1950-5-23 12238 Lake ca. 1 mi SE of Borax Lake Comment
  UC1585970  Penstemon heterophyllus Barbara Ertter 1988-7-4 7699 Lake ca 10 airmiles N of, Bear Creek Rd., crest of road 3.8 mi from Elk Mt. Rd. Upper Lake (town); Mendocino National Park 975 Comment
  HSC24635  Penstemon heterophyllus subsp. purdyi H. E. Parks 1930-5-17 634 Lake Near Middletown, vicinity of old Mirabel Mine Comment
  HSC21002  Penstemon heterophyllus subsp. purdyi D. M. Patten 1964-5-3 Lake 8 mi. NW of Lakeport on the Hidden Lake Rd. Comment
  UC173883  Penstemon heterophyllus var. heterophyllus H. M. Hall 1913-7-15 9479 Lake Mt. Sanhedrin above Summit Lake (40-50 mi from the Pacific Ocean, Northern Lake County); Inner North Coast Ranges, Mt. Sanhedrin abv Summit Lake 1584 Comment
  UC397298  Penstemon heterophyllus var. heterophyllus D. Cleveland 1882-6-26 Lake Allen Springs Comment
  JEPS7543  Penstemon heterophyllus var. purdyi Rimo Bacigalupi with G. T. Robbins 1954-6-24 4579 Lake 3 mi above Lake Pillsbury (along forest service road up to Hull Mtn. lookout, in cut-over lands above Lake Pillsbury (4.6 mi above), watershed of Squaw Valley Creek); Squaw Valley Creek 822 Comment
  SD133972  Penstemon heterophyllus var. purdyi Barbara Ertter 1988-7-4 7702 Lake Bear Creek Rd ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt Rd, Mendocino Nat'l For. 975 Comment
  UC1051569  Penstemon heterophyllus var. purdyi Helen K. Sharsmith 1953-6-30 4392 Lake slopes of Bear Creek (tributary to Middle Fork Eel River) at Bear Creek Public Camp; Inner North Coast Ranges, Mendocino National Forest 624 Comment
  UC173887  Penstemon purpusii H. M. Hall 1913-7-21 9561 Lake 40 to 50 mi from Pacific Ocean (Mt. Hull, northern Lake County); Inner North Coast Ranges, Mt. Hull 1981 Comment
  RSA2711  Pentachaeta exilis J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Dells of Cold Creek. Comment
  UC831511  Pentachaeta exilis Alice Eastwood and John Thomas Howell 1938-5-16 5605 Lake on road to Williams (eastern Lake County) Comment
  UC1060636  Pentachaeta exilis subsp. exilis Francia Chisaki and Gene B. Newcomb 1958-4-1 1091 Lake on Hwy #20 2 mi w North Fork of Cache Creek Comment
  HSC35424  Pentagramma triangularis M. Wetherwax 1975-5-3 114 Lake 3.6 mi. W of jct. with Hwy. 29 on Scott's Cr. Rd. at confluence of S fork and Middle Fork of Scott's Cr. 534 Comment
  HSC66643  Pentagramma triangularis Cathy Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 20 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  UC1432944  Perideridia howellii Peter Rubtzoff 1975-7-19 8200 Lake 1.7 mi nw Cobb (Jordan Park); Jordan Park Comment
  UC1562721  Perideridia kelloggii Barbara Ertter 1988-7-4 7713 Lake on Bear Creek Rd 0.5 mi e Rice Fork (1.5 mi w of Bear Cr Campground, ca 11 air mi n of Upper Lake (town), se of Lake Pillsbury); Mendocino Natl Forest 609 Comment
  POM132812  Perideridia kelloggii A. A. Heller 1902-8-11 6048 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  JEPS75855  Perideridia oregana L. R. Heckard 1974-9-11 3921 a Lake about 1/2 mi nw Foutch Camp (drier margins of pond, ca 1 1/2 mi sw of Snow Mt. West); Frog Pond 1920 Comment
  CHSC38934  Phacelia mutabilis J. D. Jokerst 1980-7-10 960 Lake Occasional along the open rocky ridgeline running northeast of the summit of Hull Mt. Ca 330 meters NE of summit in subalpine vegetation. Comment
  UCD132534  Phacelia ramosissima Ninh Khuu; PLS 102 plant collecting interns 2013-5-4 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North part of park, north of Soda Bay Road. By rocks next to entrance kiosk. 418 Comment
  UC107551  Phacelia rattanii Blankinship 1893-6-3 Lake Blue Lakes Comment
  CAS-BOT-BC154356  Phacelia suaveolens Annetta M. Carter 1933-5-28 354 Lake Southeast slope of Mt. Konocti Comment
  UCD120692  Phacelia suaveolens Herbert L. Mason 1940-5-10 14805 Lake Obsidian pond, north of Lower Lake. Comment
  RSA2668  Phacelia tanacetifolia J. W. Blankinship 1923-4-21 s.n. Lake Kelseyville. Mt. Konocti. 549 Comment
  SEINET12318339  Phacelia tanacetifolia Unknown 1978-1 11 Lake E side of Clear Lake, 2.2 mi S of Lucerne 396 Comment
  UC519019  Phalaris minor Elizabeth Lodge 1933-6-5 321 Lake ridge between Hopland and Lakeport Comment
  RSA2778  Phalaris paradoxa J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  CAS-BOT-BC72711  Philadelphus lewisii Brandegee s.n. Lake unspecified Comment
  UCD35404  Phleum pratense Beecher Crampton 1956-6-26 3675 Lake Loch Lomond. 855 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
  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
  UC1078784  Phoradendron densum S. A. Cook 1958-4-26 1508 Lake between Bear Valley and Indian Valley 975 Comment
  POM280312  Phoradendron macrophyllum Lyman D. Benson 1933-6-20 4472 Lake Rincon School, Kelsey Creek, Kelseyville. Middle N Coast Mt. Range, Clear Lake watershed. 518 Comment
  HSC62794  Phoradendron serotinum subsp. tomentosum Rick Lundquist 1979-4-14 10 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC1191817  Phyla lanceolata Malcolm A. Nobs and S. Galen Smith 1949-9-8 1849 Lake southeastern side Clear Lake; southeastern side of Clear Lake Comment
  RSA97222  Phyla nodiflora M. S. Jussel 1948-8-5 30 Lake Buckingham Park. Comment
  SJSU1575  Pickeringia montana D. J. Thompson 1954-6-5 Lake Cow Mt Recreational area near Lakeport 762 Comment
  UCD108158  Pickeringia montana B. Crampton 1953-6-2 1375 Lake Lakeport-Hopland Road. Comment
  CAS-BOT-BC207266  Pickeringia montana var. montana Mrs. Alexander McCallum 1901-6-24 s.n. Lake Big Hill on way to Bartlett Springs Comment
  CHSC63628  Pickeringia montana var. montana B. Castro 1993-9-11 503 Lake At W edge of Lakeport, on historic 'Brewery Hill' site. 451 Comment
  POM276209  Pickeringia montana var. montana Major Irving 1930-06 s.n. Lake N. of Upper Lake. Bartlett Mt. 610 Comment
  UC555474  Pickeringia montana var. montana Pauline Schulthess 1931-7-15 Lake on old Pieta Rd. about 3 mi s Highland Springs; Toll Flats Comment
  CAS-BOT-BC71794  Pilularia americana Mrs. Merrel Ackley 1965-6-1 s.n. Lake Near top of Elk Mountain Comment
  RSA74061  Pilularia americana Milo S. Baker 1950-6-2 12268 Lake Margin of Bogg Lake at NW base of Mt. Hannah. 915 Comment
  HSC34020  Pinus attenuata Pamela Bruce 1975-5-3 14 Lake 2.1 mi N of junction of Bottle Rd. and Hwy. 175, Bulk Collection 68 762 Comment
  UCD69375  Pinus attenuata Robert Burke 1984-4-21 6 Lake On exposed ridge, 29.3 Miles North of Hwy 20 on Walter Ridge Road. 1085 Comment
  CAS-BOT-BC73183  Pinus jeffreyi William R. Dudley 1893-7-1 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC78743  Pinus lambertiana J. A. Gunn, Jr. 1902-5-17 s.n. Lake Near Glenbrook Comment
  POM282071  Pinus ponderosa Lyman Benson 1932-6-27 3936 Lake Kelseyville, Mt. Hanna; Middle N Coast Mt. Range; Cold Creek Watershed. 762 Comment
  POM291178  Piperia elongata Lyman Benson 1931-6-14 2819 Lake Kelseyville, Middle North Coast mountain range, Clear Lake drainage area; north base Mt. Konocti, mouth of Kelsey Creek 457 Comment
  JEPS64439  Piperia transversa Willis L. Jepson 1892-8-2 21273 Lake Elk Mt., Tunis Mill, n Lake Co. South Fork of Eel River Comment
  POM291176  Piperia transversa Lyman Benson 1932-6-18 3712 Lake Buckingham Park; Mt. Range: Middle N coast. 488 Comment
  CAS-BOT-BC228056  Plagiobothrys L. R. Abrams 1928-5-4 12313 Lake 5 miles NE of Middletown on road to Lower Lake Comment
  CAS-BOT-BC228063  Plagiobothrys Greg de Nevers 2001-4-23 12333 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  RSA0059084  Plagiobothrys Greg de Nevers 2001-4-8 12175 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve. 396 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
  UCR256109  Plagiobothrys Greg de Nevers 2001-4-8 12175 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  UCD84519  Plagiobothrys bracteatus Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6070 Lake Lake County. Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. 647 Comment
  UC881330  Plagiobothrys greenei Milo S. Baker 1934-5-5 7627 Lake Kelseyville--Lower Lake Highway at Race Track Comment
  UCD42101  Plagiobothrys reticulatus Geri Hulse-Stephens 2002-5-31 938 Lake Goat Mountain. Root Homestead Parcel. East vernal pool. 944 Comment
  CHSC101412  Plagiobothrys stipitatus David Isle 2004-5-6 1581 Lake In Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury. (>1/4 mi. SE of Lake Pillsbury Ranch entrance.) 566 Comment
  UC728675  Plagiobothrys tenellus Milo S. Baker 1945-6-19 10960 Lake Sawmill Flat Bartlett Mt. 1219 Comment
  RSA10242  Plagiobothrys tener C. B. Wolf 1928-5-4 1898 Lake 2 mi. north of Middletown. Comment
  CHSC61226  Plantago erecta J. Bickford 1992-4-5 17 Lake Ca 0.9 mi w of Jct of High Valley Rd and Warren Way, ca 2.6 mi nw of Jct of Hwy 20 and High Valley Rd, ca 1.6 mi n of Clearlake Oaks. 536 Comment
  JEPS6427  Plantago erecta J. R. Sweeney 1953-5-18 1022 Lake 3 mi ne Middletown (on Highway 53, Hill 1030) 335 Comment
  UC496323  Plantago erecta D. K. Kildale 1928-5-7 4986 Lake 6 mi e Hough Mineral Springs Comment
  UCD13143  Plantago erecta Hilary Rypka 1981-5-3 31 Lake Northside of Highway 20, 1 mile northwest of Glenhaven. 548 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
  HSC59075  Plantago erecta Thomas Wood 1979-4-14 98 Lake Adjacent to Middle Creek Campground, Mendocino National Forest 457 Comment
  CAS-BOT-BC91649  Platystemon californicus Carl B. Wolf 1928-5-5 1923 Lake 2 miles south of Lakeport at Junction. Comment
  UC118443  Platystemon californicus T. S. Brandegee 1891-6-22 Lake Snow Mt. Comment
  NY1085462  Platystemon glyptolobus C. F. Baker 1903-5-9 3058 Lake Near Lakeport Comment
  HSC31699  Plectritis ciliosa Thomas E. Higley 1974-5-4 61 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC67107  Plectritis ciliosa Teri Bartkowski, Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 7 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  RSA10609  Plectritis congesta subsp. brachystemon Carl B. Wolf 1928-5-4 1884 Lake 2 miles S of Middletown. Comment
  POM284725  Plectritis macrocera subsp. macrocera Lyman D. Benson 1928-4-27 733 Lake Highland Springs. Mayacamas Mtn Range. Clear Lake watershed. 610 Comment
  POM284729  Plectritis macrocera subsp. macrocera Egan 1932-5-6 s.n. Lake Cobb Valley, Mayacamas mtn range. Kelsey Creek watershed. 762 Comment
  UC1153851  Pleuropogon californicus Beecher Crampton 1955-5-10 2762 Lake 1 mi n of Kelseyville (Kelsey Creek wash); Kelsey Creek wash Comment
  CAS-BOT-BC260994  Pleuropogon californicus var. davyi Robert F. Hoover 1941-5-11 5029 Lake Two miles northwest of Kelseyville Comment
  POM171946  Pleuropogon californicus var. davyi F. W. Peirson 1926-4-2 6592 Lake 3 miles east of Kelseyville on road to Lower Lake Comment
  RSA309029  Pleuropogon californicus var. davyi G. L. Church 1941-5-23 s.n. Lake Kelseyville Comment
  HSC62931  Poa bulbosa Michael Dalke 1979-4-14 27 Lake Mendocino National Forest, Middle Creek Campground. 457 Comment
  UC790947  Poa bulbosa A. A. Beetle 1941-4-27 1735 Lake Clear Lake Comment
  UCD141184  Poa bulbosa Ellen Dean; with Plant Biology 102 interns 2013-4-14 7689 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  UCD160692  Poa pratensis subsp. pratensis James A. Neilson Jr. 1975-6-5 3228 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD111949  Poa secunda Christopher Mallek 2008-1 HV1- 86 Lake High Valley. 793 Comment
  HSC35397  Poa secunda subsp. secunda Dryden 1975-5-3 151 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  JEPS80177  Poa secunda subsp. secunda L. R. Heckard with J. Hickman 1980-7-2 5329 A Lake summit Signal Peak; Snow Mt 2036 Comment
  UCD36357  Poa secunda subsp. secunda Beecher Crampton 1953-6-2 1402 Lake 7 miles SE of Kelseyville, along highway from Kelseyville to Lower Lake, Hesse Flat. Comment
  UCD91626  Poa secunda subsp. secunda A. A. Heller 1919-5-10 13135 Lake Coast Range, noth side of the ridge west of Leesville. 457 Comment
  UC1988908  Pogogyne douglasii Lewis S. Rose 1934-5-22 34270 Lake 9 mi N Lower Lake Comment
  SEINET7968097  Pogogyne douglasii W. Roderick 1967-6-18 28512 Lake Butts Canyon Road, S of Middletown. 457 Comment
  UCD125324  Pogogyne serpylloides C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1245 Lake North margin of Boggs Lake, around 100 feet from present water line in area probably inundated during winter. Comment
  RSA537618  Polygala californica Barbara J. Ertter 1988-7-4 7694 Lake Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd, Mendocino Nat'l For. 976 Comment
  UC17438  Polygala californica T. S. Brandegee 1891-6-21 Lake Tunis Comment
Read comments
Sep 19 2007
  UC66142  Polygonum californicum A. A. Heller 1902-8-6 6006 Lake 1 mi below Hullville; Eel River Comment
  CAS-BOT-BC414381  Polygonum californicum J. W. Blankinship 1928-11-10 s.n. Lake Kelseyville. Near Breen's pond Comment
  POM180687  Polygonum californicum J. T. Howell 1930-8-24 5444 Lake 4 miles from Middletown on the Adams Spring Road. Comment
  RSA109928  Polygonum kelloggii P. A. Munz 1956-7-25 22344 Lake Pond from which a creek flows, SE of W Peak, Snow Mountain 1829 Comment
  UC1136168  Polygonum lapathifolium K. Bradshaw 1937-6-19 143 Lake Laurel Beach Lakeport Quadrangle Comment
  JEPS16717  Polygonum polygaloides subsp. confertiflorum Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4158 Lake 5 1/2 mi w of Lower Lake (along road to Kelseyville, on Manning Flat); Manning Flat 569 Comment
  CAS-BOT-BC421014  Polygonum spergulariiforme A. A. Heller 1902-8-2 6017 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  CAS-BOT-BC421020  Polygonum spergulariiforme H. D. Ripley; R. C. Barneby 1945-6-21 6931 Lake 10 miles SE of Middletown 243 Comment
  RSA204178  Polygonum spergulariiforme M. S. Jussel 1933-7-5 379 Lake Betw Cobb Mtn and Adams Springs on the Binkley Ranch Comment
  RSA407283  Polypodium californicum Lyman Benson 1928-11-30 775 Lake Above the dam, Cold Creek Canyon, Middle North Coast mt. range 457 Comment
  POM295442  Polypogon maritimus Lyman Benson 1929-7-13 1770 Lake Kelseyville. Comment
  CAS-BOT-BC72311  Polystichum imbricans subsp. imbricans Walter Knight; Irja Knight 1969-7-4 2751 Lake Sheetiron Mt. 1920 Comment
  POM225862  Polystichum imbricans subsp. imbricans M. S. Jussel 1931-3-30 23 Lake Glenbrook near Jordan Park Comment
  POM22932  Polystichum imbricans subsp. imbricans A. A. Heller 1902-7-20 5932 Lake Near the summit of Mt. Sanhedrin Comment
  RSA430494  Polystichum imbricans subsp. imbricans Lyman Benson 1932-12-29 4113 Lake 4 miles W of Highland Springs, Maya Camas Mountain, N. Slope 762 Comment
  CAS-BOT-BC102540  Populus fremontii Peter Rubtzoff 1951-9-1 690 Lake Blue Lakes Comment
  JEPS97659  Potamogeton diversifolius Annetta M. Carter 1951-6-23 3070 Lake Boggs Lake, ca. 9 mi. SE of Kelseyville on Bottlerock Ridge Rd. Comment
  UCD138258  Potamogeton nodosus Jim McHenry; W. A. Harvey 1955-8-24 s.n. Lake between Lucerne and Clear Lake Oaks, Clear Lake. Comment
  UCD138266  Potamogeton nodosus Malcolm A. Nobs; S. Galen Smith 1949-9-8 1851 Lake Thurston Lake. Comment
  RSA0106341  Potamogeton nodosus Lyman Benson 1946-8-31 12186 Lake Thurston Lake, northwest of Lower Lake. Mt. Range: Middle North Coast. 457 Comment
  SBBG17208  Potamogeton nodosus K. A. Wilson, C. J. George 1962-6-22 1200 Lake vicinity of Witter Springs bordering California Hwy 20 Comment
  UCD138267  Potamogeton nodosus Malcolm A. Nobs 1950-8-16 173 Lake Resort area at southeast end of Clear Lake. Comment
  UC1607564  Potentilla drummondii Barbara Ertter with Elizabeth Neese 1989-7-2 8632 Lake ca 11 airmi due w Stonyford (Frog Pond on Milk Ranch Trail near Summit Springs Trail, s side of Snow Mt.); s side of Snow Mt., w of Stonyford, Frog Pond 1895 Comment
  CAS-BOT-BC294711  Potentilla gracilis Mona Bourell 1997-7-3 6543 Lake Mendocino National Forest, Upper Nye Meadow Comment
  POM35109  Potentilla gracilis var. fastigiata A. A. Heller 1902-7-15 5884 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC516322  Prosartes hookeri J. W. Blankinship 1923-4-15 s.n. Lake Saratoga Springs Comment
  CAS-BOT-BC474512  Prunella vulgaris subsp. lanceolata Gerald Dickinson 1964-7-21 188 Lake Upper Nye Campground on Sheetion Mt. Rd. Comment
  UCD40020  Prunus emarginata Rodney Gale Myatt 1971-9-16 1033 Lake Hull Mt., north of Lake Pillsbury. 2072 Comment
  CAS-BOT-BC151160  Prunus subcordata Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konocti, Clear Lake Comment
  POM293875  Prunus subcordata Lyman D. Benson 1946-8-25 12182 Lake Soda Bay, Clear Lake, North base of Mt. Konocti. Middle North Coast Mt. Range. 396 Comment
  RSA304836  Prunus subcordata James R. Shevock 1972-3-25 1448 Lake Along Grizzly Creek; Highway 20. 305 Comment
  UC1193193  Prunus virginiana var. demissa P. Zinke 1949-5-3 13 Lake Outside National Forest, Hopland-Lakeport Road Hopland-Lakeport Road; Outside National Forest, Hopland-Lakeport Road 426 Comment
  UC719816  Prunus virginiana var. demissa Rogers McVaugh 1941-8-2 6206 Lake 17 mi nw of Middletown (along route Cal. 29) Comment
  UC764039  Prunus virginiana var. demissa R. F. Hoover 1941-5-2 4979 Lake between Seigler Spring and Lower Lake Comment
  CAS-BOT-BC356370  Pseudognaphalium beneolens Agnes M. Bowman 1900-10-6 s.n. Lake Round Mt. Comment
  CHSC71416  Pseudognaphalium californicum Vernon H. Oswald; Lowell Ahart 1998-7-15 9311 Lake East side of county on Walker Ridge Rd. 11.3 mi south of Bartlett Springs Rd., 3.2 mi north of Hwy. 20. 731 Comment
  JEPS93800  Pseudognaphalium californicum Vernon H. Oswald and Lowell Ahart 1998-7-15 9311 Lake e side of county on Walker Ridge Road 11.3 mi s of Bartlett Springs Road (3.2 mi n of Highway 20) 731 Comment
  RSA0002305  Pseudostellaria jamesiana A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC80126  Pseudotsuga menziesii Alice Eastwood 1925-5-22 12778 Lake [Dashiells] Dashiell, Mt. Sanhedrin Comment
  CAS-BOT-BC80127  Pseudotsuga menziesii J. A. Gunn, Jr. 1902-5-17 s.n. Lake Near Mt. Hannah Comment
  UC604420  Psilocarphus oregonus H. L. Mason 1934-5-5 8133 Lake se of Kelseyville (near Hildebrand Ranch) Comment
  CAS-BOT-BC361884  Psilocarphus tenellus J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  CAS-BOT-BC361885  Psilocarphus tenellus M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  RSA2710  Psilocarphus tenellus var. tenellus J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville Comment
  POM138616  Ptelea baldwinii subsp. crenulata C. F. Baker 1903-5-9 2985 Lake Lower Lake Comment
  CAS-BOT-BC146386  Ptelea crenulata Carl B. Wolf 1930-11-2 1796 Lake 4 miles east of Hough's Mineral Springs on road to Williams 609 Comment
  CAS-BOT-BC146391  Ptelea crenulata C. H. M. 1906-8-18 s.n. Lake Sulphur Bank, Clear Lake Comment
  CAS-BOT-BC146399  Ptelea crenulata Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  RSA92036  Puccinellia simplex Alice Eastwood, J. T. Howell 1938-5-16 5628 Lake Lake-Colusa County line on road to Williams Comment
  CHSC104057  Pyrola aphylla David Isle; Arnold James 1993-6-23 1730 Lake Mendocino National Forest; North Coast Ranges; upper main Eel River watershed. N of Lake Pillsbury and 20N01; NE of Sheriff Posse Corral and up 4x4 road past K-Tag. 1993 EUI Plot 5. 609 Comment
  CAS-BOT-BC45813  Quercus L. R. Abrams 1916-7-27 6274 Lake near Hough's Springs Comment
  POM270258A  Quercus X morehus Lyman Benson 1928-6-23 330 Lake Western base of Mt. Konocti, Middle N Coast mt. range, Clear Lake watershed. 442 Comment
  POM270284  Quercus X morehus Lyman Benson 1936-8-21 7954 Lake Breen's Lake, west base of Mt. Konocti, Middle North Coast mt. range, Clear Lake drainage area. 427 Comment
  UCD20651  Quercus berberidifolia R. J. Blenkush; J. H. Richards 2000-1-29 45 Lake Morgan Valley road embankment. 725 Comment
  CHSC63631  Quercus chrysolepis B. Castro 1993-9-11 505 Lake At W edge of Lakeport, on historic 'Brewery Hill' site. 445 Comment
  CAS-BOT-BC86890  Quercus douglasii Alice Eastwood 1925-5-23 12881 Lake Dashiells, Mt. Sanhedrin Comment
  CHSC104054  Quercus douglasii David Isle; Arnold James 1993-6-23 1741 Lake Mendocino National Forest; North Coast Ranges; upper main Eel River watershed. E of Lake Pillsbury; Lakeshore Trail N of 18N16 road to Squaw Creek Picnic Area. 560 Comment
  POM270119  Quercus douglasii Lyman Benson 1928-6-18 309 Lake South east edge of Kelseyville 457 Comment
  POM270121  Quercus douglasii Lyman Benson 1932-8-6 4042 Lake Kelseyville. Middle N Coast mtn range, Cold Creek Canyon drainage. 579 Comment
  UCD40012  Quercus dumosa Rodney Gale Myatt 1971-9-15 1000 Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  CAS-BOT-BC86199  Quercus dumosa A. A. Heller 1902-8-11 6046 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC79614  Quercus durata Oakley Shields 1970-5-15 74 Lake S.W. of Leesville, ridge and slopes W of junction, Bear Valley Road and Brim Road, Colussa Comment
  CAS-BOT-BC79619  Quercus durata M. S. Jussel 1933-7-5 380 Lake Between Cobb Mt. and Adams Springs on the Binkley Ranch Comment
  POM166736  Quercus durata A. A. Heller 1902-8-11 6046 Lake On Eel river one mile below Hullville. Comment
  POM270115  Quercus durata Lyman Benson 1936-12-24 8038 Lake 4 mi. S. W. of Mt. Konocti, Middle N. Coast Mt. range, Clear Lake watershed. 549 Comment
  RSA10716  Quercus durata Carl B. Wolf 1928-5-7 2114 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCD45932  Quercus durata var. durata Thomas Morley 1946-4-28 584 Lake Ridge 1.1 mile east of Middletown on highway to Lower Lake, Lake County. Elevation 1100 feet. 335 Comment
  UC1196520  Quercus garryana Joseph P. Tracy Jul 21 1905-Aug 16 1905 2333 Lake Elk Mountain Northern Coast Ranges 1219 Comment
  JEPS37720  Quercus garryana var. breweri H. M. Hall 1913-7-16 9499 Lake 0.5 mi above Summit Lake (near Mt. Sanhedrin, n Lake County, 40 to 50 mi from the Pacific Ocean); Inner North Coast Ranges 1584 Comment
  JEPS37759  Quercus kelloggii Willis L. Jepson 1892-8-2 14832 Lake Elk Mt. ridge to Horse Mt.; South Fork of the Eel River Comment
  LA205324  Quercus kelloggii Carl Epling; William Robison 1935-7-27 sn Lake near Clear Lake Comment
  UC119097  Quercus kelloggii unknown 1891-6-24 Lake Snow Mt. Comment
  CAS-BOT-BC61535  Quercus lobata N. Wynne; M. Peckham; J. Bamesberger 1994-4-23 29 Lake Benmore Cnyn Quad. Blue Oak Cmpgrnd, on access road to Indian Valley Res., 2.5 miles W of junction with Walker Ridge Rd Comment
  RSA734872  Quercus lobata Keith E. Hoffmaster 1938-6-24 854 Lake Near Clear Lake Oaks Comment
  UCD23610  Quercus lobata Rodney Gale Myatt 1971-9-16 1072 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UC5698  Quercus parvula var. shrevei unknown Sep 1880 Lake Soda Bay Comment
  CAS-BOT-BC104842  Quercus wislizeni Mrs. Augsburg 1920-8-1 s.n. Lake Bartlett Springs Comment
  CDA20499  Quercus wislizeni K. Kosta 2004-7-2 PDR 1312071 Lake North Coast Ranges; Lakeport. 0 Comment
  POM270281  Quercus wislizeni Lyman Benson 1928-4-12 746 Lake Highland Springs, Mayacamas Mt. Range, Clear Lake Watershed. 610 Comment
  RSA2741  Quercus wislizeni J. W. Blankinship 1928-9-26 s.n. Lake Kelseyville, Mt. Konocti. Comment
  POM290520  Quercus wislizeni var. frutescens Lyman Benson, Robert Benson 1957-8-19 15766 Lake 1/4 mile from tip of Buckingham Peninsula, Clear Lake, Middle N Coast mt. range, Sacramento Valley drainage area. 412 Comment
  RSA0005344  Ranunculus alceus Lyman Benson 1932-6-21 3730 Lake Bear Creek, Snow Mountain (southwest side near Elk Mountain). Mt. Range- Middle North Coast. Drainage area - Eel river 610 Comment
  UC424821  Ranunculus alismifolius var. alismifolius Milo S. Baker 1929-7-1 3499 c Lake Long Glade Snow Mt. 2011 Comment
  CAS-BOT-BC379026  Ranunculus aquatilis var. diffusus Georgia Bentley 1917-5-16 s.n. Lake Lakeport Comment
  CAS-BOT-BC378991  Ranunculus arvensis John J. Thomas 1969-4-29 14994 Lake 4.6 mi north of Lower Lake along Highway 53 Comment
  HSC27176  Ranunculus canus var. canus J. P. Smith, J. O. Sawyer 1972-4-1 5116 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  UCD131930  Ranunculus hebecarpus Nathan Gonzales; 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. At gate leading to undeveloped road that goes southeast from Glebe Road. 567 Comment
Read comments
Dec 15 2016
  RSA2570  Ranunculus lobbii J. W. Blankinship 1923-4-15 s.n. Lake Scott's Valley Comment
  HSC40844  Ranunculus occidentalis Richard G. Runyon 1977-4-24 25 Lake Barrel Springs Campground 701 Comment
  HSC44299  Ranunculus occidentalis Carolyn Sanford 1977-4-23 343 Lake 0.4 mi. N of State Route 20 on the Walker Ridge Road. 640 Comment
  UCD159744  Ranunculus occidentalis James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3066 Lake Mayacmas Mountains; 1/4 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UCD63365  Ranunculus occidentalis Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Leesville-Barkerville. Bartlett Springs Road. Comment
  RSA47577  Ranunculus occidentalis var. eisenii L. Beane, Lois E. James 1949-5-16 1816 Lake 10 miles E of Hopland, Scott Mt. Comment
  POM268760  Ranunculus occidentalis var. ultramontanus Lyman Benson 1932-6-21 3732 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  POM268822  Ranunculus occidentalis var. ultramontanus A. A. Heller 1902-7-27 5993 Lake Thistle Springs, Mt. Sannedrin. Comment
  POM269077  Ranunculus orthorhynchus var. bloomeri Lyman Benson 1935-3-26 6311 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  POM273395  Raphanus raphanistrum Lyman Benson 1928-5-12 751 Lake Kelseyville. Middle N Coast range, Kelsey Creek. 488 Comment
  SEINET11261081  Raphanus sativus Richard R. Halse 1987-2-22 3376 Lake Along State Hwy 121, 0.4 miles east of its junction with State Hwy 116 at Big Bend in the Sonoma Valley.; 0 6 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
  JEPS42053  Rhamnus tomentella subsp. crassifolia J. D. Coffman 1923-6-4 Lake between Bear Valley and Indian Valley (on Lake County side); Brim Hill Comment
  CHSC98902  Rhamnus tomentella subsp. tomentella L. P. Janeway 2007-6-17 9050 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  UC719815  Rhamnus tomentella subsp. tomentella Rogers McVaugh 1941-8-2 6200 Lake 5.3 mi s Middletown (near CA Route 29) Comment
  POM287375  Rhododendron occidentale Egan 1932-5-2 s.n. Lake Mayacamas Mountain Range. Cobb Valley 762 Comment
  RSA10619  Rhododendron occidentale C. B. Wolf 1928-5-4 1874 Lake 5 miles S of Middletown on road to Mt. St. Helena. Comment
  UCD15002  Rhododendron occidentale Marti Franco 1977-4-30 23 Lake California, Lake Co.; along Walker Ridge Road; Comment
  SEINET5730675 Image available Rhododendron occidentale Steven Yoder 1969-1 25 Lake On Bartlett Springs Road, 3 miles east of Barkerville.; Barkerville 610 Comment
  CAS-BOT-BC170542  Rhus aromatica J. W. Blankinship 1928-7-22 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC170551  Rhus aromatica M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  RSA34324  Rhus trilobata var. quinata C. B. Wolf 1928-5-7 2086 Lake 3 miles east of Hough s Mineral Springs, on the road to Williams Comment
  CAS-BOT-BC433161  Ribes Agnes M. Bowman 1902-5-1 252 Lake Sulphur Bnks. Comment
  CAS-BOT-BC92925  Ribes californicum var. californicum David D. Keck 1933-5-30 2387 Lake Scotts Valley, 6 miles south of Blue Lakes. Comment
  UCD169728  Ribes californicum var. californicum Richard R. Halse 2012-3-29 8460 Lake Along State Hwy. 20 ca. 0.7 miles east of its junction with State Hwy. 53. 528 Comment
  JEPS78364  Ribes divaricatum var. pubiflorum Edward Lee 1936-9-20 2519 Lake s Snow Peak West (lower camp); Snow Mt. 1036 Comment
  JEPS80741  Ribes divaricatum var. pubiflorum L. R. Heckard and J. C. Hickman 1981-7-28 5701 Lake inlet to Timber Lake (w side Snow Mt.); Snow Mt. 1493 Comment
  UC1127573  Ribes roezlii A. Simontacchi 1937-6-29 258 Lake 4 mi ne Hunter Point; Mendocino National Forest, Lakeport Quadrangle Comment
  UC424844  Ribes roezlii var. cruentum Milo S. Baker 1929-3-28 3405 b Lake near Whispering Pines Resort Comment
  JEPS19931  Ribes victoris var. minus Willis L. Jepson 1893-5-5 13507 Lake Middleton grade Mt. St. Helena Comment
  CAS-BOT-BC363001  Rigiopappus leptocladus John Thomas Howell 1945-6-21 21137 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  JEPS16723  Rigiopappus leptocladus Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4144 Lake about 1 1/2 mi e Middletown (above deep road cut along State Highway 53) 316 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
  RSA658022  Robinia pseudoacacia Chris M. Johnson 1970-5-9 BB 2 b Lake Along Highway 175 between Hopland and Kelseyville. 518 Comment
  CAS-BOT-BC74526  Rorippa curvisiliqua Georgia Bentley 1917-5-16 s.n. Lake Lakeport. Comment
  JEPS47285  Rosa californica W. L. Jepson 1938-9-24 19040 Lake Excelsior Valley Comment
  POM275403  Rosa californica Lyman D. Benson 1940-8-6 10380 Lake Kelseyvelle. Mt. Range Middle N. Coast. Clear Lake. Zone upper sonoran 427 Comment
  UCD160355  Rosa californica Nellie Coffey 1931-4-12 s.n. Lake Exact location unkown. Comment
  CAS-BOT-BC146530  Rosa gymnocarpa Agnes M. Bowman 1901-5-2 s.n. Lake Lower Lake, Anderson's Ranch Comment
  UC154217  Rosa spithamea Joseph P. Tracy Jul 21 1905-Aug 16 1905 2343 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  UCD158760  Rosa spithamea James A. Neilson Jr. 1974-7-10 2808 Lake Mayacmas Mountains, Cobb Mountain. Alder Creek area. (Elevation estimated by label-maker using topo map). 1097 Comment
  CAS-BOT-BC147127  Rubus glaucifolius Milo S. Baker 1927-5-31 2176 a Lake East slope Cobb Mt. Comment
  CAS-BOT-BC156583  Rubus ulmifolius David D. Keck 1944-7-11 5507 Lake St. Helena Creek Canyon, 6 mi. S of Middletown 609 Comment
  CAS-BOT-BC158803  Rubus ursinus Alice Eastwood 1925-5-23 12925 Lake Dashiells, Mt. Sanhedrin Comment
  UCD41959  Rudbeckia occidentalis Geri Hulse-Stephens 2001-7-1 752 Lake Goat Mountain. Wyman Creek. 1005 Comment
  UC505164  Rumex acetosella R. H. Holman 1933-4-30 Lake Lakeport Comment
  CAS-BOT-BC421877  Rumex acetosella J. W. Blankinship 1924-5-13 s.n. Lake Kelseyville. Comment
  HSC37698  Rumex crispus A. M. Montalvo, J. D. Ackerman 1975-9-11 732 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on 110. 780 Comment
  CAS-BOT-BC433484  Rumex fueginus J. W. Blankinship 1928-9-23 s.n. Lake Clear Lake Comment
  JEPS75846  Rumex salicifolius var. salicifolius L. R. Heckard 1974-9-11 3935 Lake about 0.5 mi nw Foutch Camp (about 1.5 mi se of Snow Mt. West, Frog Pond) 1920 Comment
  RSA122427  Rupertia physodes A. Simontacchi 1937-7-12 276 Lake 0.4 mi es southwest of Soda Bay, Clear Lake. 549 Comment
  UC764684  Rupertia physodes R. F. Hoover 1941-5-11 5025 Lake low hills Kelseyville Comment
  UC1100018  Ruppia cirrhosa Annetta Carter 1951-6-23 3069 Lake 3 mi e Soda Bay, Clear Lake (Little Borax Lake); Little Borax Lake 411 Comment
  CAS-BOT-BC454142  Ruppia maritima Annetta Carter 1951-6-23 3068 Lake Southwest shore of Borax Lake 426 Comment
  UC935740  Sagittaria cuneata Herbert L. Mason 1945-6-29 12623 Lake Boggs Lake at base Mount Hanna; Boggs Lake at base of Mount Hanna Comment
  CAS-BOT-BC376414  Salix Greg de Nevers 2001-8-7 12574 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC103110  Salix bonplandiana Peter Rubtzoff 1964-9-13 5504 Lake Clear Lake State Park. Lake shore in lower Kelsey Creek area Comment
  CAS-BOT-BC103117  Salix bonplandiana Ball; Bracelin; Parks & Parks 1931-4-21 29 Lake St. Helena Creek just south of Middletown 400 Comment
  CAS-BOT-BC103124  Salix bonplandiana L. R. Abrams 1928-5-5 12347 Lake Kelseyville Comment
  CAS-BOT-BC103125  Salix bonplandiana L. R. Abrams 1928-5-5 12347 Lake Kelseyville Comment
  CAS-BOT-BC103139  Salix bonplandiana Ball; Bracelin; Parks & Parks 1931-4-21 29 Lake St. Helena Creek just south of Middletown 400 Comment
  RSA90524  Salix bonplandiana Milo S. Baker 1936-1 8583 Lake W of Lakeport. Along Hwy from Hapland. Comment
  CAS-BOT-BC102881  Salix breweri John Thomas Howell 1931-4-4 6160 Lake St. Helena Creek Comment
  CAS-BOT-BC102896  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 23 Lake bank 2.5 m. above Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  CAS-BOT-BC102902  Salix breweri Carl B. Wolf 1928-5-4 1877 Lake 5 miles south of Middletown Comment
  HSC99787  Salix breweri C. B. Wolf 1928-5-4 1878 Lake 5 mi. S of Middletown along road to Mt. St. Helena Comment
  LA208570  Salix breweri Ball; Mrs. H. P. Bracelin, Parks, Parks 1931-4-21 22 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
  POM219052  Salix breweri H. E. Parks, Susan T. Parks 1931-9-18 1064 Lake St Helena Creek about 8 km S of Middletown. 430 Comment
  RSA2372  Salix breweri J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs. Comment
  UC481142  Salix breweri Ball, Bracelin, Parks and Parks 1931-4-21 23 Lake near junction with St. Helena Creek (about 6 km s of Middletown, on bank 2.5 m above creek); Mirabel Creek 420 Comment
  UC481227  Salix breweri Harold E. and Susan T. Parks 1931-3-31 924 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  POM281360  Salix exigua Lyman D. Benson 1928-4-28 116 Lake Kelseyville, Mt. Range: Middle N Coast; River: Kelsey Creek 457 Comment
  UC437327  Salix exigua var. hindsiana K. Brandegee 1910-8-12 Lake Bartlett Springs Comment
  UC463040  Salix gooddingii Milo S. Baker 1931-7-10 5351 Lake s shore Clear Lake (in Highland Park) Comment
  UC1134939  Salix laevigata K. E. Bradshaw 1937-6-10 127 Lake Lower Blue Lake Lakeport Quad., Lower Blue Lake Comment
  RSA0034651  Salix laevigata Carleton R. Ball, H. P. Bracelin, Harold E. Parks, Susan T. Parks 1931-4-21 29 Lake St. Helena Creek just south of Middletown. 400 Comment
  CAS-BOT-BC107110  Salix lasiolepis Harold E. Parks; Susan T. Parks 1931-3-31 920 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. sout of Middletown 420 Comment
  POM281350  Salix lasiolepis Lyman D. Benson 1931-3-22 2687 Lake Highland Springs, Mayacamas Mt. Range, Adobe Creek. 610 Comment
  UC846646  Salix lasiolepis Lewis S. Rose 1932-2-21 3238 Lake Upper Lake 411 Comment
  CAS-BOT-BC128538  Salix lasiolepis var. lasiolepis C. Hart Merriam 1916-9-1 s.n. Lake Sheetiron Mt. Comment
  CAS-BOT-BC128543  Salix lasiolepis var. lasiolepis Agnes M. Bowman 1902-4-29 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC125653  Salix melanopsis John Thomas Howell 1945-6-21 21208 Lake Near Barlett Springs Comment
  CAS-BOT-BC230063  Salix melanopsis Ellen Dean; G. Harrington; C. Thomsen; L. Sarafini 2010-6-16 6192 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage 661 Comment
  RSA475256  Salix melanopsis Lyman D. Benson 1942-7-9 11275 Lake 1 mile N of Kelseyville. Bed of Kelsey Creek. Middle N Coast mtn range. Clear Lake drainage area. 412 Comment
  CAS-BOT-BC125734  Salix nigra Peter Rubtzoff 1964-9-13 5507 Lake Clear Lake State Park, in lower Kelsey Creek area Comment
  CAS-BOT-BC125735  Salix nigra Peter Rubtzoff 1964-9-13 5508 Lake Clear Lake State Park, in lower Kelsey Creek area 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
  CAS-BOT-BC221127  Salvia sonomensis Paul R. Hitchborn 1930-4-24 s.n. Lake Soda Bay, Clear Lake Comment
  SEINET7072766  Salvia sonomensis A. G. Vestal 1963-5-11 s.n. Lake Rocky bank above Soda Bay about 7 miles from Kelseyville. Coordinate datum: WGS84/NAD83. (39? deg. 0' 12" North Latitude, -122? deg. 47' 23" West Longitude. UTM Zone 10, 518211mE, 4316959mN. Coordinate datum: NAD 27.) Comment
  UC138845  Salvia sonomensis C. F. Baker 1903-5-9 2984 Lake Lower Lake Comment
  UCD125626  Salvia sonomensis M. Ensign 1943-5-28 347 Lake 4 miles west of Lower Lake. 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
  HSC27435  Sanicula bipinnata J. P. Smith, J. O. Sawyer 1972-4-1 5149 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  RSA2676  Sanicula bipinnatifida J. W. Blankinship 1923-4-15 s.n. Lake saratoga springs Comment
  UCD131567  Sanicula bipinnatifida Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7573 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
  UCR138874  Sanicula bipinnatifida D. Haskamp, E. Sonnenblick, M. Taft 1995-4-2 6 Lake Blue Oak camground, 50 m west of Indian Valley Access Rd., 5 m south of Benmore Canyon Creek 541 Comment
  CHSC101537  Sanicula crassicaulis G. F. Hrusa; R. Gross 2008-5-23 17418 Lake N-facing slope above North Fork Cache Creek +/- 1 mile below spillway of Indian Valley Reservoir. 408 Comment
  UC154127  Sanicula crassicaulis Joseph P. Tracy Jul 21 1905-Aug 16 1905 2274 Lake Northern Coast Ranges, Elk Mountain, northern Lake County Elk Mountain; Northern Coast Ranges, Elk Mountain 1219 Comment
  UCD131671  Sanicula crassicaulis Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7578 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Rd. North side of undeveloped road that goes southeast from locked gate at Glebe Rd. 601 Comment
  SBBG5269  Sanicula graveolens H. and M. Dearing 1939-5-12 3336 Lake Bartlett Mtn 1219 Comment
  POM287951  Sanicula tuberosa Lyman Benson 1927-04 885 Lake Kelseyville 518 Comment
  JEPS47521  Saxifraga integrifolia Herbert L. Mason 1926-3-21 2767 Lake about 2 mi s of Middletown (near St. Helena Creek) Comment
  JEPS47524  Saxifraga integrifolia Hardin Irwin 1904-3-18 39 Lake Cold Creek; Kelseyville, Cold Creek Comment
  POM274808  Saxifraga oregana Lyman Benson 1928-4-28 196 Lake Highland Springs. Mayacamas Mt. Range, Dobe Creek 610 Comment
  CHSC23420  Scandix pecten-veneris Rick Key 1974-3-30 10 Lake Found 6.7 mi e of junction of Hwy. 29 and Hwy 20. 167 Comment
  RSA286229  Schoenoplectus acutus var. occidentalis Robert F. Thorne 1974-7-27 44989 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  RSA2489  Schoenoplectus fluviatilis J. W. Blankinship 1928-8-25 s.n. Lake Kelseyville; along Cold Creek Comment
  CDA39132  Scirpus fluviatilis T. C. Fuller 1958-6-16 1726 Lake North shore of Clear Lake, Sunset Point. 0 Comment
  RSA8469  Scirpus microcarpus M. S. Jussel 1933-7-3 338 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CAS-BOT-BC239994  Scribneria bolanderi Peter H. Raven 1963-4-13 18165 Lake 0.2 miles east of State Highway 29, near Lakeport Comment
  CAS-BOT-BC239998  Scribneria bolanderi L. R. Abrams 1928-5-7 12494 Lake Cache Creek, 2 miles west of Hough's Springs Comment
  JEPS123898  Scribneria bolanderi Lowell Ahart 2015-4-28 20107 Lake About 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  JEPS74067  Scribneria bolanderi J. W. Blankinship 1923-4-26 Lake Kelseyville Comment
  UCD92484  Scribneria bolanderi Beecher Crampton 1953-6-2 1388 Lake Northwest slope of Mount Hannah, at northwest edge of Bogg's Lake. Comment
  UCD92516  Scribneria bolanderi Glen Holstein 1978-5-6 s.n. Lake on Walker Ridge Road, ca. 1.5 miles north of State Highway 20. 731 Comment
  UC887500  Scrophularia californica A. A. Heller 1916-6-7 12373 Lake oak belt between Bartlett Springs and Allen Springs Comment
  RSA2324  Scrophularia californica subsp. floribunda J. W. Blankinship 1928-7-28 s.n. Lake Kelsey Creek. Comment
  UC1012327  Scrophularia californica subsp. floribunda F. W. Pennell and H. L. Mason 1940-5-23 25526 Lake se Bartlett Springs (Bartlett Mt) 640 Comment
  POM197354  Scrophularia lanceolata L. R. Abrams 1928-5-7 12525 Lake Hough's Springs. Comment
Read comments
Jul 22 2018
  CHSC63738  Scutellaria antirrhinoides Vernon H. Oswald; Lowell Ahart 1994-6-20 6328 Lake Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford. 1524 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
  RSA275351  Scutellaria californica J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9302 Lake Boardman Ridge along Forest Service Rd 1N02, 1.4 miles N of its junction with FS Rd 20N01. 1006 Comment
  UC1282705  Scutellaria californica J. R. Sweeney 1951-6-3 670 Lake 5 1/2 mi nw Lower Lake Kelseyville Road (Manning Flat Local, Seigler Canyon); Seigler Canyon Comment
  UC154017  Scutellaria californica Joseph P. Tracy Jul 21 1905-Aug 16 1905 2297 Lake Elk Mountain, Northern Lake County Elk Mountain; Northern Coast Ranges, Elk Mountain 1219 Comment
  UCD162971  Scutellaria californica James A. Neilson Jr. 1982-6-16 4082 Lake Mayacmas Mountains; about 2 1/2 miles north of Glenbrook. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC1549232  Scutellaria siphocampyloides Richard Olmstead 1983-6-24 366 Lake 1 mi n of the Napa County line (s of Middletown on Butts Canyon Road) 289 Comment
  UCD20433  Scutellaria siphocampyloides E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1022 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
  UCD83982  Scutellaria siphocampyloides Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6165 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
  UC72054  Scutellaria tuberosa Hardin Irwin 1904-3 122 Lake vicinity of Kelseyville Comment
  SEINET8021105  Scutellaria tuberosa R. Olmstead 1984-4-28 522 Lake Along Walker Ridge Road, 2.4 miles N of CA 20, between Williams and Clear Lake. 777 Comment
  CAS-BOT-BC109870  Sedella leiocarpa John Thomas Howell 1943-5-11 18037 Lake 8.9 miles south of Kelseyville. The only known station. Comment
  RSA35318  Sedella leiocarpa J. T. Howell 1943-5-11 18037 Lake 8.9 miles south of Kelseyville Comment
  CAS-BOT-BC417045  Sedella pentandra Leo Koch 1940-4-27 900 Lake 4.4 miles S of Lakeport, Inner North Coast Ranges Comment
  JEPS80093  Sedum obtusatum subsp. boreale L. R. Heckard with J. Hickman 1979-6-16 5100 Lake n Timber Lake (w of Snow Mt. West Peak); , n of Timber Lake 1920 Comment
Read comments
Aug 17 2011
  CAS-BOT-BC63788  Sedum radiatum subsp. radiatum Samuel Litton 1938-5-13 8986 Lake Roadbank of Hwy. 6 mi. W of Lakeport. Comment
  CAS-BOT-BC63843  Sedum spathulifolium John F. Emmel 1970-5-16 278 Lake Along Long valley Creek, SE of Sawmill Flat. 1158 Comment
  CAS-BOT-BC363321  Senecio aronicoides A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  JEPS80102  Senecio aronicoides L. R. Heckard with J. Hickman 1979-6-16 5111 Lake sw of Snow Mt. (along trail of Milk Ranch from Frog Pond) 1981 Comment
  POM296189  Senecio aronicoides Cora W. Benson 1935-5-12 131 Lake Cobb Valley Comment
  UC1543201  Senecio aronicoides Donald G. Nelson 1940-4-30 653 Lake s Clearlake (between Middletown and Kelseyville, Loch Lomond precisely at summit of the grade); Cobb Mt., Loch Lomond precisely at summit of the grade Comment
  UC767456  Senecio aronicoides R. F. Hoover 1941-5-2 4975 Lake near Adams Springs Comment
  CAS-BOT-BC363312  Senecio aronicoides L. Beane; Lois E. James 1949-5-16 1981 Lake Summit between Upper Lake and Lake Pillsbury Comment
  RSA394718  Senecio eurycephalus C. B. Wolf 1928-5-7 2093 Lake 4 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UCR37893  Senecio greenei C. G. Phillips, L. Cole, S. A. Haultain, K. B. Barrows 1984-4-28 19 Lake Walker Ridge, Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 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
  CAS-BOT-BC364526  Senecio vulgaris Greg de Nevers 2001-4-8 12206 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  UCD84027  Senecio vulgaris Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6204 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 770 Comment
  UCD34999  Sidalcea Beecher Crampton 1995-6-4 10321 Lake Lake County, border with Colusa County on Hwy. 20. Comment
  POM282913  Sidalcea diploscypha Egan 1932-5-6 s.n. Lake Cobb Valley, Mayacamas mtn range. Kelsey Creek watershed. 762 Comment
  UC1737019  Sidalcea diploscypha Kay H. Beach, Frank Gould 1940-5-17 436 Lake near Middletown. Comment
  UC249579  Sidalcea diploscypha Joseph P. Tracy 1921-5-12 5539 Lake near Lakeport; Northern Coast Ranges, near Lakeport 426 Comment
  POM298624  Sidalcea glaucescens Lincoln Constance, R. H. Shan 1946-6-2 3074 Lake Bartlett Springs Road, 4.5 miles southwest of Leesville. 549 Comment
  UC108902  Sidalcea hartwegii Blankinship 1893-6-1 Lake Lower Lake Comment
  UCD163420  Sidalcea oregana subsp. hydrophila D. Slakey; CNPS Volunteers 2015-7-12 158 Lake Snow Mountain, meadows along Bear Creek below the lower trail. 1889 Comment
  SEINET11991681  Sidalcea oregana subsp. hydrophila Dibble, Griggs 1979-1 Lake 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
  UC120160  Silene californica unknown Aug. 1892 Lake Snow Mt. 975 Comment
  RSA65705  Silene californica F. W. Peirson 1928-7-4 7956 Lake 8 miles west of Lower Lake. Comment
  UCD167458  Silene gallica James Neilson 1982-6-1 4072 Lake Mayacmas Mountains. West Ford Flat. (Notes on specimen say Ottobani Ridge, while notes in notebook say West Ford Flat. Specimen georeferenced to West Ford Flat. Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC387081  Silene gallica J. Clausen 1935-5-22 1052 Lake 2.2 mi. SE of Lower Lake, on road to Monticello Comment
  CAS-BOT-BC389103  Silene laciniata subsp. californica Agnes M. Bowman 1901-5-2 s.n. Lake Lower Lake, Anderson's Ranch Comment
  HSC46518  Silene laciniata subsp. californica J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9286 Lake Mendocino National Forest, FS Rd. 20N01, near area known as Cabbage Patch. 610 Comment
  CAS-BOT-BC175062  Silene verecunda Philip A. Munz 1956-7-25 22310 Lake West Peak Ridge, Snow Mt. 2103 Comment
  UCD136999  Sisymbrium altissimum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7737 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Within meadow on east side of entrance road to park. Just south of entrance kiosk. 412 Comment
  UCD115508  Sisymbrium altissimum A. Simontacchi 1937-7-12 284 Lake 0.2 mile west of Soda Bay, Lakeport. 457 Comment
  CAS-BOT-BC75310  Sisymbrium officinale Greg de Nevers 2001-5-14 12493 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  CAS-BOT-BC75309  Sisymbrium officinale John H. Thomas 1969-4-29 15018 Lake 2.8 miles northeast of Middleton. Comment
  SEINET12046802  Sisyrinchium bellum Unknown 1980-1 13 Lake Pinkeye Lake, 2 mi N of Lower Lake 500 Comment
  JEPS55225  Sisyrinchium californicum Eddie Dearing and Mr. and Mrs. H. Hamann 1968-6-11 Lake western lower slopes of Boggs Mountain (Giffords's Lake at Gifford's Resort); , Giffords's Lake 1005 Comment
  NY821121  Solanum parishii L. Abrams 1928-5-5 12380 Lake Bartlett Mt. grade, 1 mile from Clear Lake Comment
  UCD42033  Solanum parishii Geri Hulse-Stephens 2001-6-2 587 Lake Goat Mountain. Addington Camp. Upper Addington. 1386 Comment
  CAS-BOT-BC83603  Solanum umbelliferum A. M. Bowman 1902-5-1 253 Lake Sulphur Banks Comment
  JEPS11996  Solanum umbelliferum W. L. Jepson 1938-6-9 18910 Lake 2 mi n of Lower Lake (near Cache Creek bridge) Comment
  UC1125017  Solanum umbelliferum A. Simontacchi 1937-7-9 265 Lake .3 mi wsw of Little Borax Lake 457 Comment
  UC1125023  Solanum umbelliferum K. Bradshaw 1937-6-1 39 Lake 4 mi w of Lakeport 487 Comment
  RSA702775  Solidago canadensis L. Ahart 2004-10-4 11428 Lake Along the stream that flows into Indian Valley Reservoir, the northeast part of the reservoir, on the south side of Bartlett Springs Road. 459 Comment
  UCD83815  Solidago elongata Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5962 Lake Walker Ridge, along Bartlett Springs Rd. on the western slope of Walker Ridge, near low water bridge. 509 Comment
  UC133238  Solidago velutina subsp. californica C. A. Purpus 1894-9-1 1254 Lake Snow Mountain 914 Comment
  POM294082  Sonchus asper Lyman Benson 1943-8-25 11429 Lake Kelseyville, Middle North Coast Range, Clear Lake Drainage 412 Comment
  RSA21553  Sparganium erectum subsp. stoloniferum Carl B. Wolf 1937-9-15 9357 Lake North Coast Range, Clear Lake, 1 mile north of Lakeport. 396 Comment
  RSA21557  Sparganium erectum subsp. stoloniferum Carl B. Wolf 1937-9-15 9357 Lake North Coast Range, Clear Lake, 1 mile north of Lakeport. 396 Comment
  NY342287  Spraguea eximia A. M. Bowman 1901-5-18 s.n. Lake Sulphur Banks Comment
  POM283294  Stachys ajugoides Lyman Benson 1929-11-28 1940 Lake Kelseyville, Middle Coast Range, Clear Lake, warm springs at Soda Bay. Upper Sonoran. 427 Comment
  POM312581  Stachys ajugoides Malcolm A. Nobs, S. Galen Smith 1949-9-8 1844 Lake Southeastern side of Clear Lake Comment
  RSA74008  Stachys ajugoides Milo S. Baker 1957-6-21 12343 Lake Snow Lake. 610 Comment
  UCLA71602  Stachys ajugoides var. ajugoides Robert F. Hoover 1940-8-25 4535 Lake Borax Lake Comment
  UC884349  Stachys ajugoides var. rigida A. A. Heller 1916-6-7 12370 Lake between Bartlett Springs and Allen Springs Comment
  CDA11235  Stachys albens G. F. Hrusa 1994-8-13 11911 Lake North Coast Biodiversity Arena; Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. Comment
  RSA2461  Stachys albens J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs. Comment
  UCD144407  Stachys albens G. F. Hrusa 1994-8-1 11911 Lake Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record) Comment
  SJSU1530  Stachys rigida D. J. Thompson 1954-6-5 Lake Cow Mt Recreational Area near Lakeport Comment
  RSA2473  Stephanomeria elata J. W. Blankinship 1928-7-13 s.n. Lake Kelseyville Comment
  CDA18054  Stephanomeria exigua C. Morse, S. Gill 1999-7-26 PDR 1209008 Lake Edge of Hwy 29, 1/4 mile E of Bottle Peak, Kelseyville. 0 Comment
  UCD151116  Stephanomeria lactucina James A. Neilson Jr. 1974-6-29 2795 Lake Mayacmas Mountains, northwest ridge of Cobb Mountain. Head of Alder Creek. 1097 Comment
  CAS-BOT-BC375802  Stephanomeria virgata A. A. Heller 1902-8-1 6021 Lake On Eel River one mile below Hullville Comment
  POM56358  Stephanomeria virgata A. A. Heller 1902-8-1 6021 Lake Eel River one mile below Hullville Comment
  CAS-BOT-BC61155  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
  JEPS27075  Streptanthus barbiger Joseph P. Tracy 1935-7-4 14018 Lake n side of valley near Glenbrook; Cobb Valley, Cobb Mountain 822 Comment
  UC1492713  Streptanthus barbiger Freed W. Hoffman 1948-8-3 2351 Lake near top of ridge on e side of road North Coast Ranges, Glenbrook Comment
  UC1102666  Streptanthus brachiatus A. Kruckeberg and F. W. Hoffman 1949-6-5 2905 Lake e of Pine Flat (near Contact Mine, on the Sonoma-Lake county line); North Coast Ranges; near Contact Mine, Sonoma-Lake Co. line 914 Comment
  UCD167323  Streptanthus brachiatus James Neilson 1977-6-7 3913 a Lake Mayacmas Mountains, north of Shell well site 'B' 1/4 mi. (Exact location unknown, coordinates estimated by label maker.) Comment
  CAS-BOT-BC61212  Streptanthus brachiatus Lawrence F. LaPre 1985-5-4 s.n. Lake Near Sonoma County Line. Between NCPA Plants #2 & #3 on the KGRA. Comment
  HSC25610  Streptanthus breweri J. P. Smith, J. O. Sawyer 1971-6-6 4750 Lake S of Kulpepper Creek on Bartlett Spring Rd., Complexion Canyon Comment
  UCD162931  Streptanthus breweri D. O. Burge 2015-7-12 1756 Lake Snow Mountain area. 1750 Comment
  CAS-BOT-BC61240  Streptanthus breweri Ralph Osterling 1979-6-24 s.n. Lake Off Socrates Mine Road between Lincoln Rock and Section 27/28 boundary line. 914 Comment
  SEINET10735473 Image available Streptanthus breweri Charles F. Baker 1903-5-9 Baker 3059 Lake Near Lakeport, Lake county, California Comment
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Jan 10 2018
  UCD115970  Streptanthus breweri Rick York 1991-5-31 91- 008 Lake SW of Morgan Valley, above Homestake Mine core shed. Comment
  JEPS123307  Streptanthus breweri var. breweri David Gowen 2009-6-15 1064 Lake Butts Canyon Road about 0.2 mile north of Lake County line. Comment
  UC1292650  Streptanthus breweri var. hesperidis Frank W. Gould 1940-5-4 1027 Lake 2.5 mi ne Middletown Comment
  JEPS123305  Streptanthus breweri var. hesperidis David Gowen 2009-6-15 1063 Lake Butts Canyon Road about 0.2 mile north of Lake County line. Comment
  RSA66846  Streptanthus glandulosus Annetta Carter 1933-5-27 344 Lake Cobb Valley, between Glenn Brook and Binkley s. Comment
  CAS-BOT-BC87104  Streptanthus glandulosus subsp. glandulosus Alice Eastwood; John Thomas Howell 1938-5-15 5540 Lake Near Putah Creek north of Middletown. Comment
  CAS-BOT-BC87110  Streptanthus glandulosus subsp. glandulosus John Thomas Howell 1945-6-21 21161 Lake Bartlett Mountain. Sawmill Flat to Ruppert Ridge. Comment
  CAS-BOT-BC87117  Streptanthus glandulosus subsp. glandulosus Barbara Sherfey 1963-3-1 s.n. Lake 2 miles east (up the canyon) from Indian Valley on road to Bartlett Springs. Comment
  JEPS127837  Streptanthus glandulosus subsp. glandulosus Adam C. Schneider 2014-5-18 611 Lake Diamond D Ranch, on Diamond D. Ranch Rd. Comment
  UC1081569  Streptanthus glandulosus subsp. glandulosus Herbert L. Mason 1936-4-26 11091 Lake e side Bartlett Mountain Comment
  UC592147  Streptanthus glandulosus subsp. glandulosus H. L. Mason 1929-4-29 5244 Lake 3 mi w Lakeport (on road to Hopland) Comment
  CAS-BOT-BC87325  Streptanthus hesperidis Helen K. Sharsmith 1952-6-19 4135 Lake North of Detert Reservoir, Bucksnort Creek, Middletown-Monticello road. 304 Comment
  CAS-BOT-BC87397  Streptanthus morrisonii A. R. Kruckeberg 1947-6-14 1482 Lake On low saddle just west of White's Point, Table Mountain Road between Mountain Mill House and Oat Hill School. Comment
  HSC42874  Streptanthus morrisonii Rick Cooper 1977-4-24 49 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  HSC44024  Streptanthus morrisonii Robert M. Specht 1977-5-15 884 Lake Ridge below Develhead Rd. in drainage 473 Comment
  UCD154310  Streptanthus tortuosus Mark Hershkovitz 1992-4-1 Lake LAKE COUNTY: On serpentine along Route 53 north of; Middletown.; ; Comment
  HSC46579  Streptanthus tortuosus var. tortuosus J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9334 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  JEPS108402 Image available Streptanthus vernalis Richard O'Donnell 2004-5-1 s.n. Lake 0.1 mi ne of Three Peaks, between White Point and McGuire Peak Comment
  JEPS32505  Styrax officinalis var. redivivus R. H. Platt 1917-6-13 Lake Soda Bay Comment
  CDA39697  Styrax officinalis var. redivivus Catherine Deacon May 1925 s.n. Lake Lakeport. 0 Comment
  RSA100501  Styrax redivivus Ella Dales Cantelow 1938-5-8 2233 Lake 0.5 mi N of Siegler Meadows on Canyon Road to Lower Lake. Comment
  RSA10715  Styrax redivivus Carl B. Wolf 1928-5-7 2115 Lake 7 miles east of Houghs Mineral Springs on the road to Williams. Comment
  RSA2702  Symphoricarpos acutus J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti. 1220 Comment
  UCD84535  Symphoricarpos albus Ellen Dean; C. Thomsen, T. Hansen, and windfarm meeting 2010-6-11 6135 Lake Walker Ridge. Along Walker Ridge Rd by first turnout (cleared area) north of Hwy 20. W side of road. 608 Comment
  CAS-BOT-BC269698  Symphoricarpos mollis J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti 1219 Comment
  CAS-BOT-BC97655  Symphyotrichum chilense J. W. Blankinship 1928-9-17 s.n. Lake Lakeport Comment
  POM295842  Taeniatherum caput-medusae Lyman Benson 1934-6-12 6087 Lake Kelseyville. McGaw slough. 427 Comment
  JEPS33766  Taraxia ovata W. L. Jepson 1936-4-19 17431 Lake Coyote Valley; Coyote Valley (the valley in which Middletown is situated) Comment
  UC643425  Tauschia kelloggii Milo S. Baker May 1-2, 1940 9579 Lake Lake Pillsbury 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
  CHSC91048  Taxus brevifolia D. Isle 1996-3-6 312 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. 853 Comment
  NY17420  Taxus brevifolia A. A. Heller 1902-7-21 5941 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
  SEINET10839506  Taxus brevifolia A. Arthur Heller 1902-7-21 Heller 5941 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  UCD168606  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
  UCD168607  Thalictrum fendleri var. polycarpum Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9367 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  CAS-BOT-BC399783  Thalictrum polycarpum John Thomas Howell 1945-6-19 21079 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC88413  Thysanocarpus curvipes John Thomas Howell 1945-6-21 21151 Lake Bartlett Mountain. Sawmill Flat to Ruppert Ridge. Comment
  RSA430269  Thysanocarpus curvipes M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC88418  Thysanocarpus curvipes R. Then 1981-5-2 028 Lake 4.2 miles from old house on Bartlett Springs Road. 548 Comment
  HSC31715  Thysanocarpus curvipes Teresa Prendusi 1974-5-4 57 Lake Near Kawalski Ranch 373 Comment
  RSA0039376  Thysanocarpus curvipes var. curvipes Carl B. Wolf 1928-5-6 2038 Lake 3 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  JEPS58562  Thysanocarpus radians H. and J. Hamann and Eddie Dearing 1969-4-19 1052 -A Lake moist meadow about Hanna Bog (near Middletown); about Hanna Bog 335 Comment
  RSA0057361  Thysanocarpus radians J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
  RSA518783  Tolpis barbata Barbara Ertter 1988-6-4 7520 Lake Scotts Valley road 1 mile S of Hwy 20, 7 airmiles NW of Lakeport 427 Comment
  UCD136852  Tolpis barbata Barbara Ertter; Linda Vorobik and Elizabeth Neese 1988-6-4 7520 Lake Scotts Valley Rd 1 mi S of Hwy 20, ca 7 air miles NW of Lakeport. On west side of road. 426 Comment
  CAS-BOT-BC489621  Tonella tenella Nathan Gonzales; PLS 102 plant collecting interns 2013-4-14 5 Lake Clear Lake State Park, NE of Kelseyville. Lower northern slope of Mt. Ko2054nocti. S side of park, S of Soda Bay Rd. N of road that goes SE from Glebe Rd at gate 626 Comment
  UC672568  Tonella tenella H. L. Mason 1926-3-21 2769 Lake Middletown to Mt. St. Helena (via Toll House Canyon); Toll House Canyon Comment
  CHSC102754  Torilis arvensis David Isle; Arnold James 1993-6-22 1769 Lake Mendocino National Forest. North Coast Ranges. Soda Creek Watershed. Soda Creek Ridge ( = S end of Erickson Ridge), between Soda Creek and Lake Pillsbury. MDBM. 627 Comment
  CHSC115460  Torilis arvensis subsp. purpurea P. F. Zika 2014-6-12 26640 Lake Above FS Road M-10, 8.5 road miles E of junction with M-1. Blue Slide Creek drainage; High North Coast Ranges. 675 Comment
  HSC25608  Torreya californica J. P. Smith, J. O. Sawyer 1971-6-6 4739 Lake Bulk Collection # 32 Comment
  HSC35409  Torreya californica R. M. Sullivan 1975-5-3 15 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  HSC41927  Torreya californica Ed Cope 1977-4-23 46 Lake Walker Ridge Rd. Comment
  UC1299263  Torreya californica Freed W. Hoffman 1947-4-8 1875 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  UC580821  Torreya californica H. S. Yates 1934-4-15 79 Lake near Bendmore Valley; Ukiah Quad. 762 Comment
  NY17653  Torreya californica A. A. Heller 1902-7-21 5934 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
  UC1238041  Toxicodendron diversilobum Thomas Morley 1946-4-28 585 Lake ridge crest 1.1 mi. e. Middletown (on hwy. to Lower Lake) 365 Comment
  UCD81174  Toxicoscordion fremontii Angela McGinnis; with PLB 102 class 2009-5-3 6 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of the intersection with Hwy 20. East side of the road. 731 Comment
  UCD144221  Toxicoscordion micranthum G. F. Hrusa; R. Gross 1997-5-11 13767 Lake On northeast side of Clear Lake, above town of Nice on Bartlett Spring Road near Bartlett Mountain summit. 1100 Comment
  UCD20626  Toxicoscordion micranthum E. Dean; with M. Bibbo 2002-7-5 1177 Lake McLaughlin UC Reserve. BLM land on W side of McLaughlin Reserve's Research Hill. Northern trailhead parking lot and trail. 640 Comment
  CAS-BOT-BC294722  Trichostema lanceolatum Mona Bourell 1997-7-2 6524 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M 3 1615 Comment
  CDA13718  Trichostema laxum G. F. Hrusa, T. D. Wilfred 1997-7-24 14019 Lake North Coast Biodiversity Arena; Middle reaches of Butts Canyon +- 8-10 mi. SE of Middletown. Comment
  JEPS118585  Trichostema laxum B. Castro, L. P. Janeway 1999-7-5 1008 Lake Ca 12 air mi SSW of Stonyford, 4 mi NW of Indian Valley Reservoir, just S of Colusa/Lake Co line, at Kanaka Glade. Hough Springs 7.5' quad. Comment
  JEPS80254  Trichostema laxum L. R. Heckard and J. Hickman 1980-9-15 5432 Lake Snow Mountain, N side of road, N of Summit Springs 1524 Comment
  UC1282836  Trichostema laxum J. R. Sweeney 1952-6-15 957 Lake 0.4 mi SE of Black Oak Villa (Butts Canyon, 1.1 mi from Lake--Napa county line on Pope Valley road) 243 Comment
  UC1318335  Trichostema laxum J. R. Sweeney 1952-6-15 949 Lake 0.4 mi SE of Black Oak Villa (Butts Canyon, 1.1 mi from Lake--Napa county line on Pope Valley road) 243 Comment
  UC353848  Trichostema laxum Milo S. Baker 1927-6-30 2255 a Lake E of Whispering Pines Resort, Cobb Mountain Comment
  UCD19553  Trichostema laxum Gerald Dickinson 1964-7-20 180 Lake 7 mi. from Sheetiron Mtn. Rd. and Pillsbury Lake Rd. at Rice Creek. Comment
  UC765531  Trientalis latifolia R. F. Hoover 1941-5-2 4977 Lake between Siegler Springs and Lower Lake Comment
  UCSC010703  Trifolium R. Morgan, via Dylan M. Neubauer 2015-4-26 6776 Lake McLaughlin Reserve Comment
  CDA14173  Trifolium albopurpureum G. F. Hrusa, R. Gross 1997-5-11 13765 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
  HSC27424  Trifolium albopurpureum J. P. Smith, J. O. Sawyer 1972-4-1 5122 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC44253  Trifolium albopurpureum Barbara Kelly 1977-4-23 331 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  JEPS86643  Trifolium albopurpureum var. dichotomum L. R. Heckard with P. C. Silva, R. L. Moe and M. Moe 1988-6-19 6719 Lake 1/3 mi ne Summit Springs; Snow Mtn, sw flank 1630 Comment
  UC764673  Trifolium albopurpureum var. dichotomum R. F. Hoover 1944-4-26 4933 Lake 5 mi e Middletown (on road to Pope Valley) Comment
  UCD19726  Trifolium bifidum C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1243 Lake North margin of Boggs Lake. Comment
  HSC15205  Trifolium bifidum D. E. Anderson 1962-4-14 1976 Lake 36 mi. W of Williams on Hwy. 20 Comment
  SEINET7042661  Trifolium bifidum A. G. Vestal 1947-5-3 s.n. Lake Flat 2.5 miles northeast of Middletown. Middletown quadrangle UTM Zone 10, 536590mE, 4291808mN. Comment
  HSC95601  Trifolium bifidum var. bifidum A. Skelly, G. McCabe, B. Bletcher 1996-5-4 48 Lake Benmore Canyon, 5.3 mi. W of Walker Ridge on Indian Res. Rd., 57 mi. E of Hwy. 101 on Hwy. 20, Blue Oak Campground 549 Comment
  UCSC010416  Trifolium bifidum var. bifidum Dylan M. Neubauer, Tim Forsell 2016-3-31 606 Lake (NCoRI) Walker Ridge, Walker Ridge Road, .47 air-mile nne junction with Highway 20 663 Comment
  UCD83738  Trifolium ciliolatum Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5987 Lake Cache Creek Wilderness area, northern part of wilderness near Redbud trail. NW side of Cache Creek, W of Baton Flat and opposite Deadman's Canyon and 'the Rapids. 382 Comment
  JEPS65826  Trifolium cyathiferum W. L. Jepson 1892-7 13696 Lake Gravelly Valley South Fork of Eel River Comment
  RSA91545  Trifolium dichotomum F. W. Peirson 1926-4-3 6608 Lake 3.3 miles north of Middletown. Comment
  SD87656  Trifolium dichotomum Frank W. Peirson 1926-4-2 6579 Lake 0.5 miles south of Clear Lake, open roadside Comment
  UC1197023  Trifolium fucatum Joseph P. Tracy 1921-5-11 5513 Lake Lakeport Northern Coast Ranges 426 Comment
  UCD84541  Trifolium hirtum Ellen Dean; C. Thomsen, T. Hansen, and windfarm meeting 2010-6-11 6140 Lake Walker Ridge. Along Walker Ridge Rd by first turnout (cleared area) north of Hwy 20. W side of road. 608 Comment
  UCD35340  Trifolium hydrophilum Beecher Crampton 1955-5-10 2766 Lake 1 mile east of Middletown, along Long Valley Creek. Comment
  CHSC24908  Trifolium incarnatum P. Goldman 1976-4-3 9 Lake Ca. 2 ft e of Hwy 20, ca. 6 mi w of Clear Lake Oaks. 243 Comment
  CHSC90536  Trifolium microcephalum D. Isle 1997-4-29 29 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Fork Fire Area. 975 Comment
  UCD126860  Trifolium microcephalum Geri Hulse-Stephens 2001-6-4 872 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  RSA518669  Trifolium microdon Barbara Ertter, Susan D'Alcamo 1988-4-30 7465 Lake Elk Mtn. Road between Potter Valley and Lake Pillsbury, ca 20 airmiles NE of Ukiah. 762 Comment
  UCD109243  Trifolium obtusiflorum D. Sanchez-Mata 1998-6-24 s.n. Lake Lower Lake. Morgan Valley Road. UC MacLaughlin Nature Reserve. Comment
  RSA2684  Trifolium oliganthum J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. 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
  UCD41757  Trifolium willdenovii Geri Hulse-Stephens 2001-4-28 558 Lake Goat Mountain. White Ranch. 944 Comment
  JEPS46087  Trifolium wormskioldii Eleanor Armstrong 1932-5-21 485 Lake near Mirabel Mine (at foot of mtn, n slope); Mt. St. Helena 243 Comment
  CAS-BOT-BC520060  Trillium albidum Georgia Bentley 1917-4-20 s.n. Lake Lakeport Comment
  SEINET10458967  Triodanis biflora Rimo Bacigalupi Bacigalupi 4574 Lake SQUAW VALLEY CREEK Comment
  SEINET10458973  Triodanis biflora Edward L. Greene Greene 1889 Lake NEAR LATHROP Comment
  HSC33270  Triphysaria eriantha Thomas W. Nelson, Jane Nelson 1974-4-8 1150 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  UC1334871  Triphysaria versicolor subsp. faucibarbata L. D. Thurman 1965-4-13 642 Lake on Butts Canyon road 4 mi se Middletown Comment
  CAS-BOT-BC519149  Triteleia hyacinthina M. S. Jussel 1933-6-30 316 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UC615377  Triteleia laxa Beryl O. Schreiber 1932-4-3 219 Lake road to Williams (grassy slope) Comment
  RSA123584  Triteleia lugens Milo S. Baker 1939-04 9495 Lake Road over Mount St. Helena Range, north of mountain on east slope in Timber Comment
  UCD81862  Triteleia peduncularis Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5745 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  RSA97090  Triteleia peduncularis M. S. Jussel 1948-8-6 64 Lake Calf-Meadow, 2 miles from Glenbrook. Comment
  SD638  Triteleia peduncularis Unknown 9 9 Lake East Lake County. Comment
  UC635230  Triteleia peduncularis P. Schulthess 1931-7-18 Lake 6 mi se Kelseyville; Hildebrand Ranch Comment
  CAS-BOT-BC73955  Turritis glabra Alice Eastwood 1925-5-23 12876 Lake Dashiells, Mount Sanhedrin. Comment
  CAS-BOT-BC381874  Uropappus lindleyi Agnes M. Bowman 1902-5-1 121 Lake Sulphur Banks Comment
  CAS-BOT-BC391301  Vaccaria hispanica M. S. Jussel 1933-6-30 324 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC46515  Verbena lasiostachys J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9282 Lake Mendocino National Forest, FS Rd. 20N01, near area known as Cabbage Patch. 610 Comment
  RSA2766  Verbena lasiostachys var. lasiostachys J. W. Blankinship 1928-9-23 s.n. Lake Clear Lake. Comment
  RSA63341  Verbena lasiostachys var. lasiostachys Milo S. Baker 1950-5-23 12229 Lake About 1 mile SE of Borax Lake. Comment
  UC1239562  Verbena lasiostachys var. lasiostachys Joseph P. Tracy 1905-8-21 2385 Lake Scott Valley; Nortern Coast Ranges 426 Comment
  POM283820  Veronica americana Lyman D. Benson 1932-7-17 3949 Lake Cobb Valley, below Hobergs. Middle N Coast mtn range, Kelsey Creek watershed. 915 Comment
  UCD38230  Vicia americana subsp. americana Beecher Crampton 1953-6-2 1395 Lake Western edge of Boggs Lake, northwest slope of Mt. Hannah. Comment
  UC764677  Vicia americana var. americana R. F. Hoover 1941-4-27 4964 Lake between Salmina's and Adams Springs Comment
  HSC44278  Vicia americana var. americana D. L. Goforth 1977-4-23 6 Lake S.R. 20, 2.2 mi. W of it's jct. with S.R. 29 Comment
  CDA9392  Vicia sativa subsp. sativa G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18572 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 432 Comment
  POM277967  Vicia villosa Lyman D. Benson 1928-5-1 174 Lake Kelseyville. Middle N Coast mtn range, Kelsey reek. 457 Comment
  JEPS87843  Viola adunca Vernon H. Oswald and Lowell Ahart 1994-6-20 6333 Lake wnw of Stonyford (n side of Snow Mountain Wilderness, Forest Route M3 at the spur road to West Crockett Camp and trailhead, n side of road); Snow Mountain Wilderness 1524 Comment
  UCD41489  Viola adunca subsp. adunca Geri Hulse-Stephens 2001-6-29 567 Lake Goat Mountain. Addington Camp. Addington Glade, west of camp, above opening. 1386 Comment
  CHSC115198  Viola douglasii Lowell Ahart 2015-4-28 20095 Lake In the meadow, about 150 yards west of Barrel Spring Meadow, about 1/4 mile (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intesection of Bear Valley Road and Brim Road, about 18 miles(air) west of Williams. 696 Comment
  CHSC63092  Viola douglasii Vernon H. Oswald; Lowell Ahart 1994-6-1 6257 Lake Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness. 1505 Comment
  HSC41945  Viola douglasii Richard G. Runyon 1977-4-24 26 Lake Barrel Springs Campground 701 Comment
  JEPS14654  Viola douglasii Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi 1954-7-13 4669 Lake at summit of Sheetiron Mountain 1958 Comment
  UC566108  Viola douglasii E. Armstrong 1934-3-20 952 Lake 2 mi sw of Middletown 152 Comment
  HSC21780  Viola douglasii W. Lanphere 1937-4-15 Lake 10 mi. E Clear Lake Comment
  UC1761361  Viola lobata Alice Eastwood, John Thomas Howell 1938-5-17 Lake Elk Mt. Comment
  CAS-BOT-BC537054  Viola lobata M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, on road to Lower Lake Comment
  CAS-BOT-BC537061  Viola lobata Lawrence Beane; Ira L. Wiggins 1949-5-3 178 Lake Unspecified Comment