Search Results — 2000 specimen records retrieved (1483 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SEINET947280  Acacia elongata Roman Gankin, June McCaskill 1969-1 A 64 -1369 Solano Acacia section. UC Davis Comment
  UCD162392  Acacia melanoxylon Chuck Hughes 2015-9-24 437 Solano Along Austin Creek, near where Creek exits culvert, near Sonoma Blvd. 2 Comment
  SBBG50795  Acer macrophyllum V. Rakbidhyasastra 1969-4-12 25 Solano rd up Mix Cyn, 1.5 mi W of jct with Pleasants Valley Rd 274 Comment
  UCD18617  Acer macrophyllum Milton Workman 1953-3-23 20 Solano Coast Range, Mix Canyon. Comment
Read comments
Feb 8 2014
  SEINET5743899 Image available Acer macrophyllum Naomi Fujinami 1974-1 234 Solano Ca. 1.5 miles NW on Mix Canyon Road from junction with Pleasants Valley Road. Comment
  UCD39754  Acer negundo Beecher Crampton 1956-11-20 3886 Solano 1/2 mile S of Davis. Banks of old Putah Creek. Comment
  UCD128342  Achillea millefolium Helen K. Sharsmith 1953-6-16 4207 Solano Lower portion of Mix (Weldon) Canyon, Vaca Mountains. 213 Comment
  UCD144931  Achillea millefolium Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 149 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  UCD68003  Achillea millefolium Bill Wengeler 1995-4-30 S.N. Solano Highway 128, approximately 7 miles West of Road 89. 49 Comment
  UCR16794  Achillea millefolium Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  UC1037465  Achillea millefolium Douglas Barbe 1955-7-7 139 Solano Forest Camp; Klamath Mountains, Etna 883 Comment
Read comments
Jul 23 2013
  POM248718  Achillea millefolium var. puberula John T. Howell 1938-7-17 13977 Solano Suisun Marshes at Benecia Junction Comment
  RSA94551  Achillea millefolium var. puberula John T. Howell 1938-7-17 13977 Solano Suisun Marshes at Benecia Junction Comment
  CAS-BOT-BC84  Achillea puberula Alice Eastwood 1913-7-6 3460 Solano Suisun Marsh Comment
  SEINET8734160 Image available Achillea puberula Lewis S. Rose 1938-1 38244 Solano Suisun Marsh 1 Comment
  SEINET238861 Image available Achnatherum nelsonii subsp. nelsonii Beecher Crampton 1974-7-17 9067 Solano Rio Vista Junction. Comment
  CAS-BOT-BC29151  Achyrachaena mollis Beecher Crampton 1985-4-18 9918 Solano West of Allendale, English Hills on Cantilow Road Comment
  CAS-BOT-BC29153  Achyrachaena mollis John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54040 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake, about 12 miles south of Dixon 6 Comment
  RSA137295  Achyrachaena mollis John H. Thomas 1955-5-20 5094 Solano Roadside along Highway #21, 3.5 miles S of Cordelia. 6 Comment
  CAS-BOT-BC29155  Achyrachaena mollis Peter Rubtzoff 1965-6-3 5551 Solano 4 miles E of Dixon on Sikes road. Comment
  SEINET6700611 Image available Achyrachaena mollis Vernal Pool Team 2001, C. Witham, J. Buck 2001-4-5 3 Solano From intersection of HWY 113 and Hay Rd., 1 mile east on Hay Rd., south on dead end road east of road near powerlines, Jepson Prairie site. USGS Quadrangle: Dozier () 9 Comment
  UCD104092  Acmispon brachycarpus Michael A. Vincent; Ethan H. Freid, Randall Morgan 1998-4-7 8144 Solano Jepson Prairie, off Rt. 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  UCD47686  Acmispon brachycarpus Alice Warrick 1979-5-5 4 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/8 mile south of hwy. Comment
  JEPS112373  Acmispon glaber Dean G. Kelch and Andrew G. Murdock 2004-6-3 92 Solano Mare Island; County: Solano; Western slope of hill on south end of island. Comment
  UCD104102  Acmispon glaber Collector unknown 1925-5-16 1714 Solano Vacaville. Comment
  UCD104186  Acmispon grandiflorus J. M. Tucker 1971-4-24 4188 Solano Summit of Blue Ridge, ca. 2 miles northwest of head of Mix Canyon. 762 Comment
  UCD104202  Acmispon grandiflorus var. grandiflorus W. Williams 1951-6-1 s.n. Solano Crest of ridge near Vaca Mts. Comment
  UCD23135  Acmispon wrangelianus A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD39058  Acmispon wrangelianus Beecher Crampton 1962-5-3 6385 Solano 7.5 miles s.e. of Dixon (in direct line) Bunker Station, Sacramento Northern railroad. Comment
  UCD33040  Acmispon wrangelianus Beecher Crampton 1966-3-29 7629 Solano Solano County, 7 miles S.E. of Dixon (in direct line), Delhi rd. and Sacramento Northern railroad, site of old Delhi Station (no longer present). Comment
  UCD54191  Acmispon wrangelianus Julia Curlette 1993-6-5 126 a Solano NO WEST SOLANO CO: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Comment
  UCD15662  Adenostoma fasciculatum Jessica Le 1989-5-27 15 Solano Cold Canyon. 121 Comment
  CDA21113  Adiantum jordanii G. F. Hrusa, D. Kelch 2007-5-15 17013 Solano Vaca Mountains; Green Valley Canyon. Above creekbed. 152 Comment
  UCD165038  Aegilops triuncialis Marcel Rejmanek 2016-5-23 2104 Solano Stebbins Cold Canyon Reserve, BLM lands on west side of Cold Canyon along fire trail leading up to Blue Ridge just south of Monticello Dam and Hwy 128. 198 Comment
  UCD51596  Aegilops triuncialis Beecher Crampton 1959-4-10 5160 Solano along r.r., 5 miles south of Winters. Comment
  UCSB57189  Aegilops triuncialis McCaskill, June; Onaga, Katherine 1961-5-18 Solano NW corner of intersection of Hwy from Vacaville to Winters with Allendale RD; 5.7 mi N of US Hwy 40 Comment
  CDA37089  Aegilops triuncialis D. B. Joley 1992-5-19 Solano Putah Creek Riparian Preserve, UC Davis, just west of Old Davis Road, east of I-80 overpass of Putah Creek. 0 Comment
  UCD136682  Aesculus californica Collector Unknown 1925-5-14 s.n. Solano Suisun. Comment
  UCR16338  Aesculus californica Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  JEPS84558  Agoseris aurantiaca var. aurantiaca John W. Willoughby 1977-5-17 2430 Solano 0.6-1.0 mi w Mix Canyon Rd.- Pleasants Valley Rd. junct.; Vaca Mountains, Mix Canyon 146 Comment
  POM52205  Agoseris grandiflora A. A. Heller 1902-5-23 5595 Solano Near Vanden Station. Comment
  CAS-BOT-BC15396  Agoseris grandiflora var. grandiflora John Hunter Thomas 1955-5-20 5096 Solano Along highway 21, 3.5 miels S of Cordelia 6 Comment
  JEPS36295  Agoseris grandiflora var. grandiflora W. L. Jepson 1911-5-22 4236 Solano Vacaville 53 Comment
  UC891271  Agoseris grandiflora var. grandiflora A. A. Heller 1902-5-23 5595 Solano near Vanden Station Comment
  SEINET11855013  Agoseris heterophylla subsp. californica Unknown 1933-1 8443 Solano Fairfield Comment
  JEPS36256  Agoseris heterophylla var. heterophylla W. L. Jepson 1892-5-16 Solano near, Little Oak Farm Elmira Comment
  POM52189  Agoseris heterophylla var. heterophylla C. F. Baker 1903-5-6 2880 Solano Hartley's. Comment
  SD121971  Agrostis avenacea Peter Rubtzoff 1965-5-26 5531 Solano Alfalfa field, 3 miles south of Dixon, on Rio-Dixon Road. Comment
  UCD37344  Agrostis exarata Beecher Crampton 1959-6-15 5361 Solano Solano County, at border with Yolo County, city of Winters, Putah Creek. Comment
  UCD52087  Agrostis exarata Beecher Crampton 1959-6-15 5361 Solano Yolo-Solano County line: Putah Creek, Winters. Comment
  UCD52708  Agrostis hallii Beecher Crampton 1953-5-23 125 Solano north end of Green Valley. Comment
  RSA129207  Agrostis microphylla H. S. Yates 1937-6-6 6582 Solano Five miles NE of Duncan Mills 122 Comment
Read comments
Apr 8 2015
  SEINET9338593  Agrostis microphylla Unknown 1956-4-23 3277 Solano Solano Comment
  RSA113791  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier Comment
  UCD35973  Agrostis tandilensis Beecher Crampton 1956-4-23 3296 Solano 12.5 miles south of Dixon. Comment
  UCD53632  Agrostis tandilensis Beecher Crampton 1956-4-20 3275 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier. Comment
  UCD13347  Ailanthus altissima M. Winthrop 1989-5-29 8 Solano 5 miles below Cold Canyon. 60 Comment
  SACT000270  Aira caryophyllea John Willoughby 1975-5-23 Solano 91.44 Comment
  UCD142766  Aira caryophyllea Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  SACT000268  Aira caryophyllea John Willoughby 1979-5-25 Solano on open slopes near top, in area cleared of vegetation 1 or 2 years previous, among rocks 716.28 Comment
  UCD38819  Aira caryophyllea var. capillaris Beecher Crampton 1958-5-6 4766 Solano 1 mile northwest of Rocksville. Comment
  SACT000325  Aira elegans John Willoughby 1976-4-28 Solano on north-facing slopes in foothill woodland, lower floret awnless. 152.4 Comment
  CDA33396  Alisma lanceolatum D. G. Kelch 2011-7-7 11 .629 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  JEPS111586  Alisma plantago-aquatica D. G. Kelch 2004-6-10 04 .241 Solano Benicia - Lake Herman Lake Herman 38 Comment
  JEPS32188  Alisma plantago-aquatica W. L. Jepson 1936-7-7 17658 Solano Cordelia Comment
  CAS-BOT-BC445430  Alisma triviale Peter H. Raven 1954-8-27 7952 Solano 2.9 miles west of Vacaville on road to Fairfield Comment
  SEINET8470106 Image available Alisma triviale C. Heiser 1947-7-16 1958 Solano Cordelia Comment
  JEPS56292  Allium amplectens W. L. Jepson 1893-6-12 20987 Solano ridge above Collins Camp Comment
  CDA34059  Allium neapolitanum D. G. Kelch 2011-4-5 11 .085 Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  JEPS47557  Allium serra W. L. Jepson 1938-5-10 18747 Solano Benicia Hills Comment
  UCD35371  Allium serra Beecher Crampton 1956-4-16 3247 Solano 6 miles S of Davis. Comment
  CAS-BOT-BC475454  Allium serra A. A. Heller 1940-4-24 15559 Solano Foothills of the Vaca Mountains west of Vacaville on the Goepfert Ranch Comment
  UCSC007119  Allocarya Randall Morgan 2003-4-21 3931 Solano Vacaville, Lewis Rd x Hay Rd Comment
  UCSC007124  Allocarya Randall Morgan 2003-4-21 3935 Solano S end of Cook Ln, Jepson Prairie Comment
  UC1585861  Allophyllum divaricatum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8552 Solano ca. 5 airmiles n.w. Vacaville (Mix Canyon on e. side of Blue Ridge, 3.5 mi. up from Pleasants Valley Rd.); Vaca Mts., Mix Canyon 487 Comment
  UC52520  Allophyllum gilioides subsp. gilioides R. H. Platt 1898-1 Solano Vaca Mts. Comment
  UCD163754  Allophyllum gilioides subsp. gilioides Marcel Rejmanek 2016-4-17 s.n. Solano Stebbins Cold Canyon Reserve, BLM lands on west side of Cold Canyon along fire trail leading up to Blue Ridge just south of Monticello Dam and Hwy 128. (Exact location along fire trail unknown, coordinates estimated by collector with label maker with large error.) 182 Comment
  CDA9617  Alnus rhombifolia D. G. Kelch 2007-5-15 7 .309 Solano Green Valley Falls; Vallejo Water District. Comment
  JEPS58623  Alnus rhombifolia W. L. Jepson 1891-9-1 Solano above Newtown land'g; Lower Sacramento River Comment
  UCD55817  Alopecurus howellii Beecher Crampton 1958-7-1 5001 Solano 1 mile southwest of Dozier, 12 miles south of Dixon. Comment
  JEPS71303  Alopecurus saccatus W. L. Jepson 1922-4-21 9610 Solano near Peaceful Glen Peaceful Glen 60 Comment
  RSA653956  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano Cordelia. Comment
  SBBG26400  Alopecurus saccatus B. Crampton 1966-4-26 Solano Cordelia Comment
  SEINET238821  Alopecurus saccatus Beecher Crampton 1971-4-28 8696 Solano 2 miles SW of Dozier Station. Comment
  UCD36848  Alopecurus saccatus Beecher Crampton 1956-4-16 3253 Solano 7.5 miles S of Davis. Comment
  UCD37401  Alopecurus saccatus Beecher Crampton 1960-5-10 5527 Solano Just south of Vanden Station. Comment
  UCD55915  Alopecurus saccatus Beecher Crampton 1953-4-16 1102 Solano 2 miles south of Dixon. Comment
  UCD55963  Alopecurus saccatus Beecher Crampton 1965-4-11 2459 Solano Elmira. Comment
  UCR136185  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano San Francisco Bay, Cordelia 6 Comment
  JEPS77919  Amaranthus Edward Lee 1934-9-30 1224 Solano Cordelia Comment
Read comments
Sep 3 2008
  UCD168778  Amaranthus albus Ellen Dean; T. and F. Starbuck 2017-6-10 9378 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  JEPS84677  Amaranthus blitoides John W. Willoughby 1976-7-15 1759 Solano between Mix Canyon road and Gates Canyon road (along Pleasants Valley Road); Vaca Mountains 106 Comment
  UCD36484  Amaranthus powellii Beecher Crampton 1953-10-12 1682 Solano Solano County, Rio Vista, adjacent to Sacramento River. Comment
  UCD77325  Amaranthus retroflexus Robert E. Preston 2004-9-5 2297 Solano Ca. 0.7 mi E of Dixon, along Pedrick Rd 12 Comment
  JEPS111648  Ambrosia psilostachya A. G. Murdock 2003-9-12 180 Solano Mare Island Near road along marsh 5 Comment
  UC735736  Ambrosia psilostachya Charles B. Heiser Jr. 1947-7-22 Solano w of, along Southern Pacific RR tracks Davis Comment
  CDA23750  Ammi majus D. G. Kelch 2006-8-11 6 .634 Solano 4 m SW Cordelia along Hwy 680. Comment
  CDA5352  Ammi majus T. C. Fuller 1958-7-3 1978 Solano 0.1 mile east of Cordelia. 0 Comment
  CDA29358  Amsinckia intermedia D. G. Kelch 2009-4-13 9 .08 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA33780  Amsinckia intermedia D. G. Kelch 2011-3-6 11 .041 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  CDA37099  Amsinckia intermedia CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS61128  Amsinckia intermedia W. L. Jepson 1938-4-25 18710 Solano Graveyard Hill; Vacaville Comment
  JEPS61142  Amsinckia intermedia W. L. Jepson 1900-3-14 544 Solano Little Oak near Vacaville; Little Oak Comment
  UCD47388  Amsinckia intermedia G. Ledyard Stebbins 1983-3-13 C 329 Solano Stebbins Cold Canyon Reserve. Near gate, along canyon trail. Comment
  POM369884  Amsinckia intermedia Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles northwest of Rockville, along Rockville Road. Comment
  SEINET12519083  Amsinckia intermedia Peter M. Ray 1950-1 1697 Solano On Vacaville-Hartley road, 4 miles south of Winters 30 Comment
  UC1182219  Amsinckia intermedia Francia Chisaki 1956-4-20 688 Solano 1.2 mi ne of the Nut-Tree Restaurant near Vacaville Comment
  UCD131986  Amsinckia menziesii Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 5 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  SEINET4176017 Image available Amsinckia menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2010-4-14 15851 Solano Northern San Joaquin Valley: Tremont Road, 0.8 mi. W of Mace Blvd, 3.8 mi. SE of Davis 5 Comment
  UCD160356  Amsinckia spectabilis Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  SEINET2442068  Anagallis arvensis George K. Helmkamp, E. A. Helmkamp 2010-5-4 15959 Solano Sacramento Valley: NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road (Mount Vaca 7.5 Q).; 0 75 Comment
  JEPS12266  Anemopsis californica Willis L. Jepson 1891-5-30 Solano near Denverton Comment
  UCD35665  Anemopsis californica Beecher Crampton 1960-5-10 5516 Solano 2 miles west of Creed Station. Comment
  CDA31242  Angelica californica M. Beyers 2010-5-29 636 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  UCD46837  Angelica californica G. Ledyard Stebbins 1983-6-4 s.n. Solano Stebbins Cold Canyon Reserve. Steep, N facing slope 1/2 mile N of Berryessa Dam. 213 Comment
  UCD46841  Angelica californica Ravinder Hundal 1982-6-5 26 Solano Stebbins Cold Canyon Reserve. Cold Creek Basin, 250 yrds from entrance, 15 yrds W of stream. 106 Comment
  HSC71485  Angelica californica J. M. DiTomaso 1980-7-9 1747 Solano Vaca Mts., 5 mi up Gates Canyon Rd., near Vacaville 457 Comment
  UCD127154  Angelica californica Joseph DiTomaso 1980-6-9 1745 Solano Vaca Mountains, 5 miles up Gates Canyon Road from Pleasant Valley Road, near Vacaville. 457 Comment
  SEINET2028845 Image available Anthemis cotula Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-6-5 15317 Solano On US Highway 40, 2 miles west of Davis Comment
  UCD129061  Anthemis cotula Beecher Crampton 1957-9-25 4636 Solano 7 miles southeast of Davis. Comment
  CDA16209  Anthriscus caucalis G. F. Hrusa, G. L. Webster, J. M. Tucker, E. A. Dean, D. Potter 1999-4-24 15023 Solano UC Stebbins Cold Canyon Reserve; Cold Canyon. 152 Comment
  UCD46844  Anthriscus caucalis G. F. Hrusa; J. M. Tucker, E. A. Dean, and D. Potter 1999-4-24 15023 Solano Stebbins Cold Canyon Reserve. 152 Comment
  JEPS116980  Antirrhinum vexillocalyculatum subsp. breweri David Gowen 2007-9-13 800 Solano North of Vallejo. Serpentine area of hill on north side of Columbus Parkway, between St. Johns Mine Road and Blue Rock Springs Park. Comment
  JEPS5338  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Jepson and Woolsey 1887-9-3 21309 Solano Weldon Canyon (Mix Canyon) Comment
  JEPS5339  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  JEPS5343  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  JEPS5348  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1924-6-9 10576 Solano Weldon Canyon; Vaca Mountains 304 Comment
  JEPS5354  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1893-6-8 21313 Solano Pellejo Hills Comment
  UCD49312  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum G. Ledyard Stebbins 1981-5-31 C 127 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon, above canyon on steep, west facing hillside. Comment
  JEPS16035  Apium graveolens Willis L. Jepson 1892-8-16 14210 Solano Suisun Marshes Comment
  UC20823  Apium graveolens Davy 1897-9-25 4090 Solano Suisun, Drawbridge Suisun; , Drawbridge Comment
  UC22895  Apocynum cannabinum W. L. Jepson 1891-7-5 Solano Haas Slough Comment
  NY297943  Apocynum palustre C. F. Baker 1903-6-6 3247 Solano Comment
  JEPS84578  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1976-2-3 1166 Solano upper part of canyon along Mix Canyon Road Vaca Mountains, Mix Canyon 548 Comment
  RSA388011  Arctostaphylos glandulosa subsp. glandulosa G. Ledyard Stebbins 1958-2-16 281 Solano Summit of Vaca Mountains in the vicinity of the microwave station. 854 Comment
  CDA31218  Arctostaphylos manzanita M. Beyers 2010-5-29 656 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  CDA33515  Arctostaphylos manzanita D. G. Kelch 2011-2-23 11 .022 Solano 1 km west of Rockville. 0 Comment
  UCD105713  Arctostaphylos manzanita Shawn Petrash 1994-5-26 14 Solano West of Winters, parking area across from Cold Canyon Reserve, west side of Putah Creek. 97 Comment
  UCD52163  Arctostaphylos manzanita W. L. Jepson 1940-11-19 20 252 Solano Gulch near Gates Canyon; Vaca Mts. Comment
  JEPS38741  Arctostaphylos manzanita subsp. manzanita W. L. Jepson 1890-3-11 14710 Solano Gates Canyon Vaca Mountains Comment
  UC763155  Arctostaphylos manzanita subsp. manzanita R. F. Hoover 1938-2-22 2762 Solano Pleasant's Valley Comment
  NY418562  Argentina occidentalis C. F. Baker 1903-6-6 3217 Solano Comment
  SEINET238819 Image available Aristida hamulosa Beecher Crampton 1967-6-20 8130 Solano Ca. 5 miles west of Winters on Hwy. 128. Comment
  UCD36793  Aristida oligantha Beecher Crampton 1955-9-20 3160 Solano Solano County, 4.5 miles south of city of Winters. Comment
  UCD56490  Aristida oligantha R. Tofsrud 1948-7-1 s.n. Solano Along railroad near Hartly. Comment
  CHSC74939  Aristolochia californica Kathy Baker 1982-6-5 12 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 450 feet from entrance, west of path, east side of stream. Comment
  JEPS32466  Aristolochia californica W. L. Jepson 1923-6-2 9968 Solano Lagoon Valley s.w. of Vacaville; Lagoon Valley Comment
  OBI20503  Aristolochia californica H. E. McMinn 1922-3-28 363 Solano Between Vacaville andWinters Comment
  SFV8006  Aristolochia californica W. C. Willig 1975-3-11 66 Solano Putah Creek. 150 yards west of Highway 128, 4 miles west of Winters. 91 Comment
  UCD131994  Aristolochia californica Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 7 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  UCD137825  Aristolochia californica Beecher Crampton 1975-3-12 9111 Solano Lake Solano. Comment
  UCD21575  Aristolochia californica A. M. Shapiro 2003-5-28 s.n. Solano Gates Canyon. 114 Comment
  UCD13230  Aristolochia californica V. Polito 1974-5-12 80 Solano Putah Creek Road, about 10 miles southwest of junction with County Road 32. 15 Comment
  JEPS20955  Arnica discoidea W. L. Jepson 1891-7-7 Solano Vacaville Comment
  UC1585866  Arnica discoidea Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8544 Solano ca 8 airmi nw of,, (on Blue Ridge Rd 6 mi from Pleasant Valley Rd) Vacaville; Vaca Mts. 792 Comment
  UCD33886  Artemisia californica Beecher Crampton 1974-10-8 9091 Solano Rockville. Comment
  UCR119008  Artemisia californica Beecher Crampton 1974-10-8 9091 Solano San Francisco Bay marsh area., Grizzly Bay. Rockville. Slopes above road. 15 Comment
  JEPS111717  Artemisia douglasiana D. G. Kelch 2004-6-10 04 .261 Solano Benicia - Lake Herman 37 Comment
  UCD97395  Arthrocnemum subterminale Beecher Crampton 1978-7-14 9623 Solano ca. 2 miles west of Creed Station. Comment
  JEPS5079  Asclepias fascicularis W. L. Jepson 1940-5-10 19912 Solano hill 1 mi nw Dover School (s of Lagoon Valley); Vaca Mtns, Sid Clark Valley Comment
  UC1051726  Asclepias fascicularis Helen K. Sharsmith 1953-6-16 4206 Solano lower portion Mix (Weldon) Canyon; Inner North Coast Ranges, Vaca Mountains 213 Comment
  UC22996  Asclepias fascicularis Willis L. Jepson 1884-7 Solano Little Oak Comment
  UCD121315  Asclepias fascicularis Mark F. Bean 1976-5-14 113 Solano Oliver Road, at junction with Mankas Corner Road, Fairfield area. 21 Comment
  UCD15530  Asclepias fascicularis Gregory J. Lowenberg 1988-6-3 23 Solano W. of Old Davis Rd, under Railroad bridge near N. bank of Putah Creek. 15 Comment
  JEPS49830  Asclepias speciosa Willis L. Jepson 1900-5-19 552 Solano Alamo Creek; Little Oak Comment
  CDA37931  Asparagus officinalis D. G. Kelch 2011-5-14 11 .250-M Solano Along railroad tracks SW of Suisun City. Comment
  UC199979  Aspidotis californica Dr. H. E. Hesse Apr 1888 Solano Los Angeles Comment
  RSA202872  Aster lentus A. M. Alexander, Louise Kellog 1943-10-9 3563 Solano hill slough, Grizzly Island road. Comment
  JEPS54519  Astragalus asymmetricus W. L. Jepson 1891-9-17 13762 Solano on hills near Rio Vista; near Rio Vista Comment
  JEPS54899  Astragalus gambelianus W. L. Jepson 1938-5-11 18767 Solano Weldon Canyon , Weldon Canyon (Vaca Mts.) 304 Comment
  UCD39060  Astragalus tener var. ferrisiae Beecher Crampton 1962-5-3 6389 Solano 7- 1/8 mile s.e. of Dixon (in direct line), junction 1/4 mile north Bunker Station site, Sacramento Northern R.R. Comment
  UCD168818  Astragalus tener var. tener Rachel Brownsey; Joshua Boldt 2016-4-6 23 Solano 0.5 mile southwest of Hay Rd - Highway 113 intersection. Undeveloped parcel south of the Recology Hay Road Landfill facility. 7 Comment
  JEPS2770 Image available Atriplex argentea var. mohavensis W. L. Jepson 1891-9-22 Solano Brock Lane, near the Araquipa hills, Solano Co. Comment
  JEPS2772 Image available Atriplex argentea var. mohavensis W. L. Jepson 1891-9-22 Solano Brock Lane, near the Araquipa Hills, Solano Co. Comment
  RSA65372  Atriplex cordulata J. T. Howell 1933-9-17 10984 Solano Montezuma Hills. Comment
  NY1043451  Atriplex cordulata W. L. Jepson 1892-8-16 s.n. Solano Little Creek Comment
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Oct 2 2010
  RSA0002329  Atriplex cordulata W. L. Jepson 1892-8-16 s.n. Solano Little oak. Comment
  UCD21577  Atriplex coronata var. coronata Ramona Robinson 2003-5-10 s.n. Solano Fairfield. Associated with alkali plants such as Distichlis, Lepidium dictyotum var. dictyotum, and Hainardia cylindrica. Comment
  JEPS59607  Atriplex depressa Willis L. Jepson 1892-8-15 Solano Vanden Pelevo Hills, Vanden Comment
  JEPS2767  Atriplex fruticulosa W. L. Jepson 1892-8-16 Solano Little Oak, Solano Co. Comment
  JEPS625  Atriplex fruticulosa W. L. Jepson 1892-10-3 Solano near Araquipa Hills (Brock Lane); near the Araquipa Hills, Brock Lane Comment
  JEPS59623  Atriplex joaquinana unknown 1892-6-18 Solano near Center School; near the Center School Comment
  JEPS90658  Atriplex joaquinana Dean W. Taylor 1989-8-6 10507 Solano Lagoon Valley Sacramento Valley, Fairfield North 7 1/2' quadrangle (se shore of lake (reached from Lagoon Valley road, 0.4 mi e of Interstate 80)) 67 Comment
  UCD97630  Atriplex prostrata P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UCD97632  Atriplex prostrata P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  CDA20155  Atriplex rosea P. Akers 2002-9-18 PA 1 -03 Solano Northern California; Tremont Rd., 1/4 mi. E of Bulkley Rd., S of Davis. 0 Comment
  CHSC72334  Atriplex triangularis Vernon H. Oswald 1998-10-19 9656 Solano Grizzly Island Rd. 1.2 mi south of Hwy. 12 near Suisun City, along the levee trail on the north side of Hill Slough west of the bridge. 1 Comment
  UC217173  Atriplex triangularis H. M. Hall 1919-11-14 Solano above Vanden; above Vanden Comment
  CDA28678  Avena barbata D. G. Kelch 2009-4-13 9 .108 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS84679  Avena barbata John W. Willoughby 1976-4-14 1455 Solano along Mix Canyon Rd about 1.75 mi w junction with Pleasants Valley Road; Vaca Mountains, Mix Canyon 243 Comment
  SACT000361  Avena barbata John Willoughby 1976-4-21 Solano west-facing slope in wooded and open areas 91.44 Comment
  SEINET10517562  Avena barbata Paul O. Schallert 1943-4-10 Schallert 45 Solano Arsenal Area, Benicia: Solano County. Comment
  UCD56193  Avena barbata E. G. Cakin 1947-4-29 s.n. Solano Putah Canal. Comment
  CDA19829  Avena fatua P. Akers 2002-5-11 s.n.- 1 c Solano Northern California; Business Ctr Dr in Fairfield on roadside near disturbed field. 7 Comment
  CDA19830  Avena fatua P. Akers 2002-5-11 s.n.- 2 c Solano Northern California; Business Ctr Dr in Fairfield on roadside near disturbed field. 7 Comment
  SACT000410  Avena fatua John Willoughby 1976-4-21 Solano grassy slope above mouth of canyon, in blue oak woodland 121.0 Comment
  UCD34479  Avena fatua Beecher Crampton 1985-4-18 9923 Solano W of Allendale, English Hills on Cantilow road. Comment
  UC30360  Baccharis glutinosa W. L. Jepson 1891-8-28 Solano Benicia Comment
  UCD35228  Baccharis glutinosa Beecher Crampton 1954-10-19 2291 Solano 1/2 mile south of Suisun; Suisun Marsh. Comment
  JEPS40671  Baccharis pilularis W. L. Jepson 1892-10-1 Solano Little Oak Farm Comment
  IRVC8991  Baccharis pilularis subsp. consanguinea Pamela I. B. Roeber 1974-11-9 74 b Solano Roadside along Lake Solano, moist north-facing slope. Comment
  UCD167612  Baccharis pilularis subsp. consanguinea Chuck Hughes 2016-3-29 440 Solano Bank of Horse Creek. 34 Comment
  UCD47206  Baccharis pilularis subsp. consanguinea Daryl Koutnik; Vickie Dawes, Dominick Salerno, and Ann Stacker 1978-11-4 581 Solano Stebbins Cold Canyon Reserve. Near Monticello Dam. 304 Comment
  CAS-BOT-BC98213  Baccharis salicifolia Volney Rattan 1877-5-19 s.n. Solano Vaca Valley Comment
  UCD33647  Baeria chrysostoma Beecher Crampton 1971-4-28 8701 Solano Solano County, 2 miles S.W. of Dozier Station. Comment
  UC10241  Barbarea orthoceras R. H. Platt 1898-3-24 Solano Vacaville Comment
  JEPS111866  Barbarea vulgaris D. G. Kelch 2004-6-10 04 .259 Solano Benicia - Lake Herman 37 Comment
  JEPS86218  Bellardia trixago L. R. Heckard 1970-5-4 2445 Solano se of Suisun (along Grizzly Island Road, ca 1.5 mi s of Calif Route 12,) Comment
  RSA126307  Bellardia trixago John H. Thomas 1953-4-26 3031 Solano 1 - 2 miles west of Cordelia. 5 Comment
  CDA33654  Berberis pinnata D. G. Kelch 2011-2-28 11 .024 Solano North Vallejo. Sulfur Springs Ridge. 0 Comment
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Feb 15 2018
  CDA10512  Bidens frondosa A. G. Murdock, D. G. Kelch 2003-9-12 162 Solano Carquinez Strait Region; Mare Island. West center of island at end of Tennessee. Comment
  SEINET5712804  Blennosperma nanum Stephen L. Clement 1973-1 10- 3 -6 Solano 10.4 miles south of Dixon.; Dixon Comment
  JEPS33984  Blennosperma nanum var. nanum W. L. Jepson 1944-3-12 27514 Solano 2 mi s, 15 mi s of Dixon Dozier Station Comment
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Jan 18 2009
  SD9167  Blepharizonia plumosa Katherine Curran Oct 1883 Solano Antioch Comment
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May 31 2012
  CAS-BOT-BC75501  Bolboschoenus glaucus John Thomas Howell 1934-9-23 12575 Solano Suisun Marshes at Bencia Junction. Comment
  CAS-BOT-BC31360  Bolboschoenus maritimus Alice Eastwood 1920-7-31 10003 Solano Vallejo Comment
  JEPS63990  Bolboschoenus maritimus W. L. Jepson 1934-4-25 16740 Solano Cordelia Comment
  JEPS63993  Bolboschoenus maritimus W. L. Jepson 1917-8-18 7436 Solano near Benicia (Suisun Marsehs); Suisun Marshes, near Benicia 1 Comment
  JEPS63999  Bolboschoenus maritimus W. L. Jepson Oct. 1891 21220 Solano Suisun Marshes 1 Comment
  UC2215  Bolboschoenus maritimus J. Burtt Davy 1897-9-25 4093 Solano Suisun Marshes. Comment
  CHSC43824  Bolboschoenus maritimus subsp. paludosus S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UCD140022  Bolboschoenus maritimus subsp. paludosus G. K. Helmkamp; E. A. Helmkamp 2001-6-3 6804 Solano San Francisco Bay: Hammond Island SE of Fairfield. Grizly Road, 7.5 miles SE of entrance to wildlife preserve. 6 Comment
  UCD168767  Bolboschoenus maritimus subsp. paludosus Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9355 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. Large playa pool and surrounding uplands. 4 Comment
  CAS-BOT-BC31400  Bolboschoenus robustus Herbert L. Mason 1945-8-16 12660 a Solano Grizzly Island, near Suisun Bay. Comment
  UC750653  Bolboschoenus robustus Lewis S. Rose 1938-8-28 38241 Solano Suisun Marsh Suisun Marsh (slough banks) 0 Comment
  CAS-BOT-BC31351  Bolboschoenus robustus Herbert L. Mason; Verne Grant 1947-6-26 13269 Solano Cordelia Slough, Suisun Marsh. Comment
  CAS-BOT-BC418422  Boykinia occidentalis John Thomas Howell 1938-7-17 13980 Solano Near Green Valley Falls Comment
  CAS-BOT-BC145401  Brachypodium distachyon John W. Willoughby 1975-5-10 560 Solano Vaca Mountains. Mix Canyon. 304 Comment
  SACT000434  Brachypodium distachyon John Willoughby 1977-5-27 Solano Along Mix Canyon Road between 0.6 and 1.0 miles west of its junction with Pleasants Valley Road, in foothill woodland plant community 152.4 Comment
  SACT000440  Brachypodium distachyon John Willoughby 1976-4-28 Solano On north-facing slope in foothill woodland 152.4 Comment
  SACT000446  Brachypodium distachyon John Willoughby 1976-4-28 Solano On north-facing slope in foothill woodland 152.4 Comment
  UCD46583  Brachypodium distachyon G. Ledyard Stebbins 1981-5-31 C 104 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon Comment
  CAS-BOT-BC30272  Brassica nigra John Thomas Howell; Gordon H. True 1974-5-3 50329 Solano About 5 miles south of Winters near Sweeney Creek. Comment
  CDA33792  Brassica nigra D. G. Kelch 2011-3-6 11 .043 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  UCD35494  Brassica rapa Beecher Crampton 1957-3-26 3904 Solano Solano County; Railroad siding by warehouse, Libfarm (Millar?). Comment
  RSA33138  Brickellia californica A. A. Heller 1923-8-14 13810 Solano Five Mile Dam. Comment
  CDA31059  Briza minor M. K. Beyers 2010-5-3 421 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  JEPS72967  Briza minor W. L. Jepson 1940-5-10 19917 Solano Vallejo; valley flat Comment
  JEPS84604  Briza minor John W. Willoughby 1976-4-28 1591 Solano Mix Canyon Vaca Mountains (n-facing slope) 152 Comment
  SBBG21224  Briza minor B. Crampton 1956-4-17 Solano 7.5 mi N of Vacaville Comment
  SEINET4182981 Image available Briza minor Chris H. Bornman 1962-4-2 7 Solano Pleasants Valley Road, 0.4 Mile South of State Highway 128 61 Comment
  UCD147446  Briza minor Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8050 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  UCD23144  Briza minor A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD36857  Briza minor Beecher Crampton 1956-4-17 3267 Solano Solano County, 7.5 miles north of city of Vacaville, on road to city of Winters. Comment
  UCD57372  Briza minor Beecher Crampton 1956-4-23 3299 Solano 1 mile south of Dozier Station. Comment
  SEINET5717722 Image available Briza minor Don Fantazia 1973-1 31 Solano Road 86, 4.1 miles south of Highway 128. Comment
  SEINET8718246 Image available Briza minor P. O. Schallert 1943-1 s.n. Solano U.S. Arsenal Area, Benicia. Comment
  UCD139114  Brodiaea coronaria David Barnett 1982-5-9 42 Solano 11 mi s. Dixon off Cook Lane, 0.5 mi s. Route 113, 'Jepson Prairie. 10 Comment
  UCD139116  Brodiaea elegans subsp. elegans Beecher Crampton 1980-5-19 9722 Solano south of Allendale Store along Hartley Road. Comment
  CAS-BOT-BC484279  Brodiaea elegans subsp. elegans Alice Eastwood 1921-4-15 10485 Solano Benicia Comment
  UCD34236  Brodiaea elegans subsp. elegans Beecher Crampton 1978-5-15 9591 Solano along Hartley road south of Allendale. Comment
  RSA733908  Brodiaea laxa Rick Brebrick 1976-5-15 27 Solano 1.3 miles north from the junction of Pleasant Valley Road and Mix Canyon Road, on Mix Canyon Road. Comment
  UCD139144  Brodiaea terrestris subsp. terrestris Kim E. Steiner 1978-4-28 180 Solano Brown Road, 0.4 mile east of State Highway 113, South of Dixon. 7 Comment
  UCD69685  Brodiaea volubilis Ravinder Hundal 1982-6-5 18 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 100 yards from entrance, f ive yards east of path. Wrapped around a shrub. Growing with bunch grass and Mimulus aurantiacus. On western slope in dry soil and full light. Vine, 2m long. 106 Comment
  CAS-BOT-BC144362  Bromidium tandilense Beecher Crampton 1958-4-28 4750 Solano Dozier Station. Comment
  SACT000510  Bromus carinatus John Willoughby 1976-6-4 Solano at junction of Mix Canyon and Ridge Road, in chaparral 152.4 Comment
  SACT000503  Bromus carinatus John Willoughby 1979-6-3 Solano in stand of Quercus kelloggii 746.76 Comment
  SACT000504  Bromus carinatus John Willoughby 1976-5-6 Solano 746.76 Comment
  SACT000505  Bromus carinatus John Willoughby 1977-5-27 Solano chaparral 854.0 Comment
  SACT000508  Bromus carinatus John Willoughby Solano chaparral 854.0 Comment
  CDA30892  Bromus catharticus M. Beyers 2010-5-12 432 Solano On the corner of Halley Road and Wolfskill Road next to a walnut orchard (where HalleyRoad becomes gravel and private, leading into orchard). 33 Comment
  CDA21089  Bromus diandrus G. F. Hrusa 2007-5-15 16989 Solano Vaca Mountains; Green Valley Canyon, entrance area. Common but not dominant in open sunny sites, occasionally in shade here. Annual. 152 Comment
  CDA30800  Bromus diandrus M. Beyers 2010-4-23 373 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail under the shade cover of a few Quercus douglasii and a Quercus wislizeni straddling the trail here. 140 Comment
  SACT000534  Bromus diandrus John Willoughby 1977-5-27 Solano along Ulatis Creek between 0.6 and 1.0 miles west of the junction of Mix Canyon Road and Pleasants Valley Road, streamside woodland plant community. 152.4 Comment
  SACT000535  Bromus diandrus John Willoughby 1975-5-30 Solano along Mix Canyon Road in foothilll woodland. 152.4 Comment
  SACT000540  Bromus diandrus John Willoughby 1976-5-6 Solano in foothill woodland. 152.4 Comment
  SEINET5541896  Bromus diandrus E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UC1100202  Bromus diandrus Herbert L. Mason and Malcolm A. Nobs 1949-4-27 723 Solano Suisun State Game Refuge Comment
  UCD38552  Bromus diandrus Beecher Crampton 1956-4-19 3272 Solano 1/2 mile south of Davis. Yolo-Solano County border. Comment
  UCD59456  Bromus diandrus A. A. Beetle 1946-5-7 4273 Solano Halfway House, past Dixon. Comment
  CDA31114  Bromus hordeaceus M. K. Beyers 2010-5-3 417 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  SD30242  Bromus hordeaceus 1943-5-1 Solano Bonicia; Arsenal area; roadside Comment
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Aug 1 2012
  UCD36854  Bromus hordeaceus Beecher Crampton 1956-4-17 3263 Solano Solano County, 7 miles north of city of Vacaville. Comment
  CAS-BOT-BC162470  Bromus laevipes John W. Willoughby 1976-5-6 1675 Solano Vaca Mountains. Mix Canyon. 274 Comment
  SACT000602  Bromus laevipes John Willoughby 1977-5-27 Solano bluff along Mix Canyon Road 2.5 miles west of its junction with Pleasants Valley Road. Comment
  UCD36957  Bromus laevipes Beecher Crampton 1956-5-31 3493 Solano Solano County, 3.5 miles west of city of Winters, Pleasant Valley Road. Comment
  UCD58904  Bromus laevipes Beecher Crampton 1953-5-23 1322 Solano Green Valley Picnic Area. Comment
  UCD58935  Bromus laevipes Helen K. Sharsmith 1953-6-16 4219 Solano Inner North Coast Ranges. Vaca Mountains. Lower portion of Mix (Weldon) Canyon. 213 Comment
  SACT000601  Bromus laevipes John Willoughby 1975-6-11 Solano chaparral 746.76 Comment
  SEINET9372493  Bromus laevipes Unknown 1965-6-17 7409 Solano Vaca mountain, summitt of Mt. Vaca. Growing burned over bruch and cleared area. Comment
  SACT000631  Bromus madritensis John Willoughby 1976-4-28 Solano foothill woodland Comment
  SACT000637  Bromus madritensis John Willoughby 1976-4-28 Solano foothill woodland Comment
  SACT000653  Bromus madritensis John Willoughby 1976-4-12 Solano IN foothill woodland. Comment
  UCD59019  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano Steep slopes above Putah Creek. 3.5 miles west of Winters. Pleasant Valley Road. Comment
  UC50603  Bromus madritensis subsp. rubens W. L. Jepson 1897-5-23 Solano Vaca Mountains, Miller Canyon Miller Canyon; Vaca Mountains, Miller Canyon Comment
  JEPS76279  Bromus madritensis subsp. rubens W. L. Jepson 1943-4-10 20750 Solano Vaca Valley, at Sharpe Ranch Vaca Valley; , Sharpe Ranch Comment
  SACT000575  Bromus mollis John Willoughby 1975-5-13 Solano South of main canyon along an intermittent stream which flows into Alamo Creek, in foothill woodland plant community 243.84 Comment
  SACT000581  Bromus mollis John Willoughby 1975-5-23 Solano In foothill woodland plant community 121.0 Comment
  CDA34507  Bromus sterilis D. G. Kelch 2008-4-24 8 .054 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  SEINET5541912  Bromus sterilis E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD36619  Bromus sterilis Beecher Crampton 1955-5-16 2802 Solano Solano County, 7 miles west of city of Winters, in Cold Creek Canyon. Comment
  UCD46588  Bromus sterilis George F. Hrusa; Marcel Rejmanek 1993-4-18 10788 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  JEPS52608  Calandrinia ciliata Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  UC669191  Calandrinia ciliata Annie M. Alexander and Louise Kellogg 1940-4-4 997 Solano in field along road at base Potrero Hill; Suisun and Grizzly Is. ferry road Comment
  CAS-BOT-BC438597  Calandrinia ciliata Beecher Crampton 1979-4-9 9675 Solano S.S.E. Davis, Tremont road, 1/4 mile east of its junction with Bulkley Comment
  RSA201194  Callitriche hermaphroditica Peter Rubtzoff 1965-5-26 5534 Solano Lagoon 2 miles SW of Vacaville. Comment
  SD71021  Callitriche hermaphroditica Peter Rubtzoff 1965-5-26 5534 Solano Lagoon, 2.0 miles southwest of Vacaville. Comment
  UCD123508  Callitriche longipedunculata S. Galen Smith 1951-3-25 823 Solano 9 miles northwest of Rio Vista. Comment
  JEPS42823  Callitriche marginata W. L. Jepson 1928-4-8 12398 Solano Near Binghamton (Dozier sta.) 24 Comment
  SFV2124  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano About 2 miles north of Dozier Station, on east side of road south from Dixon. Comment
  UCD123512  Callitriche marginata Niels D. Nielson 1963-3-30 110 A Solano Leutoholtz land, 5 miles east of Fairfield. 6 Comment
  UC1051732  Calochortus amabilis Helen K. Sharsmith 1953-6-16 4231 Solano 4 mi above Mix Canyon Road origin (slope of Mix (Weldon) Canyon); Inner North Coast Ranges, Vaca Mountains, Mix (Weldon) Canyo 457 Comment
  UCD144818  Calochortus amabilis Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 156 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 166 Comment
  UCD46449  Calochortus amabilis Alice Warrick 1979-5-5 7 Solano Stebbins Cold Canyon Reserve. 9 mi. W of Winters on Rt. 128, 1/8 mi. S of hwy. Approx. 50' W of stream bank. 121 Comment
  UCD46451  Calochortus amabilis M. Ramos 1996-4-10 4 Solano Stebbins Cold Canyon Reserve. W of Winters, in small side ravine near river. 129 Comment
  UCD46454  Calochortus amabilis Lisa L. Serafini 1982-5-1 4 Solano Stebbins Cold Canyon Reserve. North End, 1/2 mi. SW of Monticello Dam. 97 Comment
  UCD46455  Calochortus amabilis Julia Curlette 1993-3-29 144 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD84813  Calochortus amabilis Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  CAS-BOT-BC474772  Calochortus amabilis Steven Scardaci 1976-4-17 20 Solano 1.25 mi W of Pleasant Valley Rd on Mix Canyon Rd Comment
  RSA0031396  Calochortus amabilis Keith E. Hoffmaster 1946-5-10 1207 Solano North of Vacaville. Comment
  SEINET8495442 Image available Calochortus amabilis Midori J. Minabe 1972-5-1 42 Solano 5.3 miles west of Pleasants Valley Road and 0.5 mile north of Mix Canyon Road on Blue Ridge, Vaca Mountains, ca. 17 miles southwest of Winters. Comment
  UCD139480  Calochortus amabilis R. Randell 1996-5-23 12 Solano Mix Canyon Road, 1.2 miles off of Pleasants Valley Road, 20 meters W of stream. 640 Comment
  UC672150  Calochortus coeruleus D. Tebbe 1930-4-5 125 Solano near Dixon Comment
  HSC15353  Calochortus luteus J. Wendell Howe 1930-1-5 49 Solano Green Valley Comment
  UCD160374  Calochortus luteus Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD20880  Calochortus luteus N. Nicola 2001-10-5 107 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  CAS-BOT-BC275405  Calycadenia truncata var. truncata John Thomas Howell 1925-11-27 1568 Solano Green Valley near Cordelia Comment
  CAS-BOT-BC90911  Calycanthus occidentalis Robert M. Rhode; Barbara Nemeth 1997-5-26 160 Solano Stebbins Reserve (University of California Nature Reserve). Cold Canyon Creek. 0.5 mile south of Solano/Yolo county line 185 Comment
  JEPS40310  Calycanthus occidentalis W. L. Jepson 1900-5-21 561 Solano Gates Canyon; Vaca Mts. Comment
  UC9832  Calycanthus occidentalis Willis Jepson Jun 1891 Solano Vacaville Comment
  UCD137793  Calycanthus occidentalis Amelie Blyth 1952-6-1 10 -1 Solano Mix's Canyon, about 5 miles north of Vacaville. Comment
  UCD47539  Calycanthus occidentalis Julia Curlette 1993-5-20 169 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD47543  Calycanthus occidentalis G. Ledyard Stebbins 1984-5-26 C 426 Solano Stebbins Cold Canyon Reserve. Near old homestead along Cold Creek. 182 Comment
  CDA21129  Calystegia occidentalis subsp. occidentalis G. F. Hrusa, D. Kelch 2007-5-15 17029 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  JEPS31607  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1892-5-17 14506 Solano Walker Canyon Comment
  JEPS31629  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1897-5-23 14513 Solano Pleasant Valley Comment
  JEPS31644  Calystegia purpurata W. L. Jepson 1897-5-23 14519 Solano Miller Canyon Miller Canyon (high dry ridges) Comment
  CDA13221  Calystegia purpurata subsp. purpurata G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12833 Solano Stebbins Cold Canyon Reserve; Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  JEPS2536 Image available Calystegia purpurata subsp. purpurata W. L. Jepson 1893-6-12 14509 Solano halfway to summit Vaca Mountains, Gates Canyon; Gates Canyon, Solano Co. Comment
  CDA39894  Calystegia sepium subsp. binghamiae T. C. Fuller 1965-7-22 13848 Solano Suisun Marshes, 0.5 mile south of Suisun. 0 Comment
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Aug 13 2016
  CDA31097  Calystegia sepium subsp. limnophila D. G. Kelch 2006-9-27 6 .488 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  CAS-BOT-BC199276  Calystegia sepium subsp. limnophila Vincent Jones 1920-8-28 s.n. Solano Suisan Comment
  CDA29344  Calystegia subacaulis D. G. Kelch 2009-4-13 09 .073-B Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA9191  Calystegia subacaulis Christopher Thayer 1999-6-8 s.n. Solano Carquinez Strait; Benicia Comment
  JEPS111810  Calystegia subacaulis subsp. subacaulis D. G. Kelch 2005-5-20 05 .319 Solano Benicia - Prairie Hill 165 Comment
  UC1561223  Camissoniopsis hirtella Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8547 Solano Blue Ridge Rd 6.0 mi from Pleasants Valley Rd (ca 8 air mi nw of Vacaville); Vaca Mts. 792 Comment
  CAS-BOT-BC37612  Cardamine californica Robert Francis Hoover 1938-2-22 2770 Solano Mix (Weldon) Canyon. Comment
  UCD47508  Cardamine californica Julia Curlette 1993-4-20 130 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  CDA16506  Cardaria chalepensis G. F. Hrusa, J. Hart 2000-3-25 15286 Solano Sacramento Delta; Grizzly Island Road. , +-1/2 mi past Montezuma Slough bridge. 0 Comment
  HSC6664  Cardaria draba M. Dole 1963-4-12 59 Solano 1 mi. N of Hwy. 128 on the Wragg Canyon Rd. Comment
  UCD85502  Carduus pycnocephalus Beecher Crampton 1983-5-23 s.n. Solano north of Allendale Store. Site of an old r.r. bed. Comment
  CDA21119  Carex barbarae G. F. Hrusa, D. Kelch 2007-5-15 17019 Solano Vaca Mountains; Green Valley Canyon. Small patch on steep, dry, N-facing slope above creekbed. Shade. 152 Comment
  CHSC101208  Carex barbarae D. G. Kelch 2007-5-15 07 .304 Solano Green Valley Falls; Vallejo Water District. 125 Comment
  UCD141611  Carex nudata Ellen Dean 2013-6-4 7781 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek, downslope of Putah Creek road. Putah Creek vegetation survey Plot WIN3E. 39 Comment
  UC1114147  Carex nudata Roy L. Taylor 1959-4-17 4030 Solano approximately 9 mi n Highway 40; Vallejo Water Reserve, Green Valley Picnic Grounds Comment
  UCD140699  Carex nudata Thean Soo Tee 1969-4-12 20 Solano Mix Canyon Road, 1.5 miles west of junction with Pleasants Valley Road. 274 Comment
  RSA115455  Carex pellita Beecher Crampton 1955-5-12 2784 Solano Suisun marshes, 1/2 mile south of Suisun. Comment
  CAS-BOT-BC117399  Carex senta Jim Arthur 1966-3-25 32 Solano 1.6 mi up Mixed Canyon Road. 30 Comment
  CDA6999  Carthamus tinctorius R. E. Duckworth Jul 1952 Solano 0 Comment
  UCD142939  Carya illinoinensis Ellen Dean; T. Starbuck 2013-10-5 8007 Solano South side of Putah Creek. North side of extension of Putah Creek lane/road. North of residence of Manfred Kusch. Putah Creek Vegetation Survey Plot SBE #2A. 21 Comment
  UCD142942  Carya illinoinensis Ellen Dean; T. Starbuck 2013-10-5 8010 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek. In Putah Creek Vegetation Survey Plot WIN #3D. 39 Comment
  JEPS97  Castilleja affinis subsp. affinis W. L. Jepson 1938-5-10 18733 a Solano Hunter Hill (high point of Benicia Hills, going n) Benicia Hills Comment
  UCR146314  Castilleja applegatei subsp. martini Beecher Crampton 1985-4-18 9927 Solano Inner Coast Range, Hwy 128, Monticello Dam 142 Comment
  UCD33806  Castilleja applegatei subsp. martinii Beecher Crampton 1973-5-14 8942 Solano Solano County, at Monticello Dam on Hwy. 128. Comment
  RSA633301  Castilleja applegatei subsp. pinetorum Michael A. Vincent, Ethan H. Freid 1998-4-7 8163 -b Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. Comment
  SJSU9792  Castilleja attenuata C. W. Sharsmith 1982-4-29 8642 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UC27143  Castilleja attenuata W. L. Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  UCD75865  Castilleja attenuata B. Tanjoco; E. Larimer 2002-4-27 5 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UC27144  Castilleja attenuata W. L. Jepson May 2 1891-May 6 1891 Solano Chandler's Field Araquipa Hills (nw Solano County) Comment
  JEPS25436  Castilleja campestris subsp. campestris John Weiler 1961-4-24 61 -88 Solano 1.3 mi s intersection of Elmira lateral with the Dixon-Rio Vista road (along old railroad grade of the Sacramento Northern Railway) Comment
  RSA516526  Castilleja campestris subsp. succulenta John Weiler 1961-4-24 6188 Solano Along old R.R. grade of the Sacramento Northern Ry., 1.3 miles S of the intersection of Elmira lateral with Dixon-Rio Vista road Comment
  SFV8324  Castilleja exserta R. C. Pearson 1967-4-9 4 Solano 1 mile north of Rockville. Clay-loam soil with eastern slope exposure. 40 Comment
  JEPS10392  Castilleja exserta subsp. exserta J. W. Blankinship 1911-5-17 Solano Vallejo Comment
  JEPS10310  Castilleja exserta subsp. exserta Willis L. Jepson 1892-5-14 21381 Solano nw of Birds Landing; Montezuma Hills Comment
  UCD122476  Castilleja foliolosa David Barnett 1982-4-18 16 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 2.0 mi w. Pleasant Valley Road. 152 Comment
  UCD122536  Castilleja foliolosa Mukunda Ranjit 1982-4-18 5 Solano Mix Canyon Road, 1.3 km w. of Pleasant Valley Road. 135 Comment
  UC185472  Castilleja rubicundula subsp. lithospermoides Katharine Brandegee Jun 1907 Solano Elmira Comment
  JEPS10646  Castilleja rubicundula subsp. lithospermoides W. L. Jepson 1938-5-10 18748 Solano Hunter Hill (highest point of Benicia Hills, going n) Hunter Hill; Benicia Hills, Hunter Hill Comment
  JEPS17097  Castilleja rubicundula subsp. lithospermoides Rimo Bacigalupi with John Dawson 1955-4-26 4853 Solano 1 mi sw Elmira Station (beside Southern Pacific Railway tracts) 24 Comment
  SACT002918  Ceanothus cuneatus John Willoughby 1976-3-25 Solano Along dirt road, foothill woodhill 121.0 Comment
  UCD123870  Ceanothus cuneatus D. O. Burge 2007-5-4 906 e Solano Vaca Mountains, Blue Ridge, roadside on Blue Ridge Road, 5.4 road miles (8.6 km) west of intersection with Pleasants Valley Road, between mile markers 5.4 and 5.5, 13.3 km 300 deg. (True) WNW of Vacaville. 810 Comment
  UCD34393  Ceanothus cuneatus Beecher Crampton 1982-3-8 9813 Solano Solano County, Lake Solano, southern sector. Comment
  JEPS42205  Ceanothus cuneatus var. cuneatus W. L. Jepson 1897-5-23 13992 Solano Miller Canyon Comment
  RSA17715  Ceanothus jepsonii Elmer I. Applegate 1934-3-25 8860 Solano Pine Flat, west slope of the Mayacama range of mountians. Comment
  UCD37186  Ceanothus oliganthus Beecher Crampton 1958-5-12 4781 Solano Vaca Mountains, Gates Canyon. Comment
  JEPS42212  Ceanothus oliganthus var. sorediatus W. L. Jepson 1893-6-16 14001 Solano Gate's Canyon The Vaca Mts. Comment
  RSA398928  Ceanothus oliganthus var. sorediatus Albert J. Perkins 1895-4-27 s.n. Solano Roadside Yosemite Valley. Comment
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Apr 13 2014
  UCD112308  Ceanothus oliganthus var. sorediatus Beecher Crampton 1965-6-30 7398 Solano Napa County line, summit of Mt. Vaca Vaca Mtns. 872 Comment
  CDA1871  Cenchrus echinatus J. deWitt, W. Yates 1964-11-2 Solano About 2 miles north of Fairfield; N side of Travis Air Base Parkway just W of Clay Bank Road. 0 Comment
  CDA1863  Cenchrus longispinus T. C. Fuller 1964-10-28 12776 Solano S side of Travis Air Base Parkway, just W of Peabody Road, 2.5 miles NE of Fairfield. 0 Comment
  UCD32869  Cenchrus longispinus Beecher Crampton 1964-11-3 7233 Solano Solano County, Air Base pkwy. jct. with Peabody rd.. Comment
  RSA180602  Cenchrus spinifex T. C. Fuller 1964-11-4 12796 Solano South side of Travis Air Base Parkway just west of Clay Bank Road, ca. 2 miles northeast of Fairfield. Comment
  UC30908  Centaurea calcitrapa Willis L. Jepson 1887-8-12 Solano Vacaville Comment
  CAS-BOT-BC276972  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Just west of Carquinez Bridge Comment
  CDA36974  Centaurea calcitrapa D. B. Joley & K. Davis 1976-1 19 Solano Suisun Valley Road. 0 Comment
  RSA153400  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Waste ground just NW of Carquinez Bridge, Vallejo Comment
  UC1339219  Centaurea calcitrapa Annie M. Alexander and Louise Kellogg 1943-9-19 3528 Solano corner of, and Grizzly Is. roads Rio Vista Comment
  UCD129997  Centaurea calcitrapa M. P. Bellue; Goodwin 1932-7-6 s.n. Solano Vallejo, near Carquinez Bridge. Comment
  UCD35584  Centaurea calcitrapa Beecher Crampton 1958-4-3 4678 Solano Vacaville. Comment
  UCD54278  Centaurea melitensis A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UC30937  Centaurea solstitialis W. L. Jepson 1887-8-12 Solano Vacaville Comment
  CAS-BOT-BC277248  Centaurea solstitialis Marian L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  UC338821  Centaurium davyi unknown Solano Mare Island Comment
  CHSC72336  Centaurium tenuiflorum Vernon Oswald 1998-10-19 9673 Solano Grizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzly Island Rd. Elevation near sea level. Comment
  UCD18904  Centaurium tenuiflorum Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 529 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 335 Comment
  CHSC114259  Centaurium tenuifolium D. G. Kelch 2011-7-7 11 .627 Solano Cordelia Hill. 18 Comment
  UCD137526  Centranthus ruber R. Randell 1996-4-30 4 Solano Mare Island Naval Shipyard, Tyler Road, 550 feet North of Pier 34, 225 feet southwest of road. Comment
  UC30943  Centromadia fitchii Willis L. Jepson 1893-9-19 Solano Little Oak Comment
  JEPS38172  Centromadia fitchii W. L. Jepson 1893-9-19 Solano Comment
  UCD20135  Centromadia fitchii Donald W. Kyhos 1962-8-4 62- 192 Solano Corner of Mason and McClellan Streets, Vacaville. Comment
  CAS-BOT-BC272839  Centromadia parryi subsp. parryi Alice Eastwood 1920-8-28 1051 Solano Suisun Comment
  UC532126  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2598 Solano 1.2 mi n Fairfield Comment
  UCD147041  Centromadia parryi subsp. parryi Robert E. Preston 2012-7-20 2884 Solano Rush Ranch, 0.8 mi S of Visitors Center. 0 Comment
  JEPS38164  Centromadia parryi subsp. rudis Willis L. Jepson 1896-8-21 Solano Little Oak Comment
  JEPS20331  Centromadia pungens subsp. pungens Lewis S. Rose 1953-5-11 53031 Solano Suisun 4 Comment
  UC30966  Centromadia pungens subsp. pungens Willis L. Jepson 1893-6-13 Solano Little Oak Comment
  UC189166  Centunculus minimus Edward Lee Greene 1886-5-2 Solano near Suisun Comment
  RSA3880  Cephalanthus occidentalis I. L. Wiggins 1931-8-28 5747 Solano Near Dozier, on Sacramento-Northern RR between Rio Vista and Dixon Comment
  UCD15402  Cerastium glomeratum Lorraine Prunier 1982-4-23 15 Solano California, Solano Co.; 9.5 miles south of intersection of Midway Road and Road 113; 6 Comment
  UCD105651  Cercis occidentalis K. O'Keefe 1995-6-3 s.n. Solano 100m south of Putah Creek, 100m east of its confluence with Cold Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  UCD68008  Cercis occidentalis Bill Wengeler 1995-4-16 S.N. Solano Highway 128, approximately 5 miles West of Road 89, above Putah Creek. Found on hillside overlooking Putah Creek. A tree, 10 ft. high. Flowers, wine colored. 49 Comment
  UCD112961  Cercocarpus betuloides Collector Unknown 1925-5-16 1595 Solano Vacaville. Comment
  UCR136328  Cercocarpus betuloides Beecher Crampton 1975-3-12 9114 Solano San Francisco Bay Area/Central Valley, Lake Solano [Park], [along Putah Creek near Winters] 49 Comment
  JEPS111959  Chamaesyce maculata D. G. Kelch 2005-5-20 05 .316b Solano Benicia - Beaver Ravine 81 Comment
  JEPS91374  Chamaesyce serpillifolia subsp. serpillifolia Dean W. Taylor 1990-8-9 11421 Solano vicinity of Dozier, Jepson Prairie, adjacent to right-of-way of Sacramento Northern railroad 1.1 miles SW of Olcut Siding 9 Comment
  JEPS52334  Chamaesyce serpyllifolia W. L. Jepson 1887-9-17 13933 Solano near Winters; Putah Creek Comment
  UC17673  Chamaesyce serpyllifolia Willis L. Jepson 1888-9-12 Solano Rio De Los Putos Comment
  JEPS59688  Chenopodium album W. L. Jepson 1927-8-6 12380 Solano Little Oak Ranch Vacaville Comment
  SEINET10764851  Chenopodium ambrosioides D. G. Kelch 2006-5-17 Kelch 08 .110 Solano Cordelia Hill. On rocky slope. 55 Comment
  CDA2981  Chenopodium ambrosioides Margaret Bellue 1933-7-16 Solano 0 Comment
  JEPS59706  Chenopodium ambrosioides W. L. Jepson 1891-9-3 Solano Arequipa Rancho Alamo Creek Comment
  UCD97912  Chenopodium berlandieri var. zschackei Peter Rubtzoff 1961-8-22 4678 Solano Fife Creek Marsh. Comment
  JEPS84727  Chenopodium californicum John W. Willoughby 1977-5-12 2395 Solano s State Hwy 128 (along dirt road); Vaca Mountains, Cold Canyon 121 Comment
  JEPS59750  Chenopodium multifidum Willis L. Jepson 1891-9-16 Solano Vacaville Comment
  POM203087  Chenopodium multifidum J. T. Howell 1933-11-19 s.n. Solano Suisun. Comment
  SEINET5765029 Image available Chenopodium multifidum H. S. Reed 1948-1 2056 Solano Suisun Creek, 5 mi N of Rockville Comment
  JEPS96748  Chenopodium murale Dean W. Taylor 1996-9-26 15891 Solano hills 4 miles South of Cordelia, near the south end of the reservoir shown on the quadrangle 167 Comment
Read comments
Jun 11 2007
  CHSC72396  Chenopodium rubrum var. rubrum Vernon H. Oswald 1998-10-19 9670 Solano Grizzly Island Wildlife Area, Grizzly Island Rd. paralleling Grizzly Slough ca. 3 mi west of the end of the county road on Montezuma Slough. 0 Comment
  UCD23158  Chlorogalum angustifolium A. Solomeshch 2002-5-29 s.n. Solano Wilcox Ranch. 1.5 miles east from Travis Air Force Base. 7 miles west from the intersection of Hwy 113 and Robinson Rd. Comment
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Apr 7 2008
  CAS-BOT-BC246151  Chloropyron molle subsp. hispidum Beecher Crampton 1978-7-14 9622 Solano Ca. 2 miles west of Creed Station Comment
  UCD35879  Chloropyron molle subsp. hispidum Beecher Crampton 1965-10-12 7541 Solano 1.5 miles north-northeast of Denverton (in direct line). 1.8 miles west of Creed Station. Comment
  CAS-BOT-BC238004  Chloropyron molle subsp. molle A. A. Heller 1904-9-21 7751 a Solano Suisun Marsh along the railroad near Suisun Comment
  CAS-BOT-BC238005  Chloropyron molle subsp. molle J. W. Congdon 1883-7-30 s.n. Solano Vallejo Comment
  UCD142116  Chorizanthe membranacea M. K. Beyers 2010-5-3 414 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). 270 Comment
  UCD48138  Chorizanthe membranacea G. Ledyard Stebbins 1981-5-31 C 103 Solano Stebbins Cold Canyon Reserve. Above Wild Horse Canyon. Comment
  UC52592  Chorizanthe membranacea Willis L. Jepson 1893-6-12 Solano above Collins Camp (Vaca Ridge); , above Collins Camp Comment
  CAS-BOT-BC252825  Chorizanthe polygonoides var. polygonoides June McCaskill; Sonia Cook 1967-5-3 723 Solano West side of Cook Lane, .7 mile south of junction with Rio-Dixon Road, ca. 11 1/2 miles south of Dixon Comment
  UCD13359  Chrysopsis villosa Anne Marie Weyandt 1989-6-4 16 Solano Solano Co., near road cut. T 8N, R 2W, Sect. 28, NW 1/4. Elev. 500 ft. 152 Comment
  UCD121422  Cicendia quadrangularis Allan Gilbert 1974-4-11 1 Solano State Highway 113, 10.5 miles south of Dixon. 15 Comment
  CDA37088  Cichorium intybus CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS35978  Cichorium intybus W. L. Jepson 1937-6-16 18420 Solano near Thomason Station (s end of hill); Basalt Hill Comment
  JEPS15726  Cicuta maculata var. bolanderi W. L. Jepson 1904-10-13 2460 C Solano Suisun Marshes Comment
  UC1191961  Cicuta maculata var. bolanderi Herbert L. Mason, Verne Grant 1947-6-26 13270 Solano Suisun Marsh, Cordelia Slough Suisun Marsh; , Cordelia Slough Comment
  UC140506  Cicuta maculata var. bolanderi A. A. Heller 1904-9-21 7541 Solano along the Railroad near Suisun (Suisun Marsh); Suisun Marsh Comment
  UCD39202  Cicuta maculata var. bolanderi Beecher Crampton 1953-5-23 1319 Solano 1 mile south of Suisun. Comment
  CDA38291  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisun. 0 Comment
  SEINET183977  Cirsium hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  CDA1241  Cirsium hydrophilum var. hydrophilum T. C. Fuller 1959-6-25 2681 -A Solano 2 mi. S/ Suisun, edge of channel bank, Suisun Marsh. Comment
  CDA1242  Cirsium hydrophilum var. hydrophilum T. C. Fuller 1959-6-25 2681 -B Solano 2 mi. S/ Suisun, edge of channel bank, Suisun Marsh. Comment
  UC175469  Cirsium hydrophilum var. hydrophilum W. N. Suksdorf 1913-7-21 Solano ad sinum Suisun Bay dictum prope pagum Suisun Suisun Comment
  UCD14421  Cirsium hydrophilum var. hydrophilum June McCaskill; with Douglas Barbe 1974-9-13 s.n. Solano Suisun marsh, ca. 1 mile south of Suisun City, 0.7 miles south and west of Kellogg Street and Maple Street, northwest of junction of Suisun slough with Peytonia Slough. Comment
  UCD15936  Cirsium occidentale var. venustum Ellen A. Dean; with Kate Mawdsley 1999-6-18 511 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Ridge at top of trail up eastern slope from fire gate. 487 Comment
  RSA789490  Clarkia Keith E. Hoffmaster 1946-5-10 1157 Solano Gates Valley, near Vacaville. Comment
  RSA634236  Clarkia affinis Robert M. Rhode, Barbara Nemeth 1998-5-14 185 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo County line (Putah Creek) near CA Highway 128. On the side of State Highway #128 near the parking area. 185 Comment
  UCD48178  Clarkia affinis Julia Curlette 1993-5-20 140 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  SEINET9328211  Clarkia affinis Unknown 1993-5-20 140 Solano Stebbins Cold Canyon Reserve Comment
  UCD104013  Clarkia affinis Seri Rudolph 1975-5-18 26 Solano 3.7 miles E of Winters city limit, Putah Creek Road. Comment
  CDA31228  Clarkia concinna M. Beyers 2010-5-29 635 Solano Stebbins-Cold Canyon Reserve. Adjacent to west banks of Cold Creek, where Homestead trail is intersected by the creek 146 Comment
  CDA34453  Clarkia concinna D. G. Kelch 2011-5-18 11 .522 Solano 8 km N of Rockville. Just S of Napa County line on Suisun Valley Rd. Comment
  UCD22654  Clarkia concinna Charles Olson 1983-6-4 26 Solano 1/4 mile from Lake Berryessa in Cold Creek Basin (Stebbins Reserve) on mudslide. 121 Comment
  UCD23421  Clarkia concinna Toni Grant 1977-5-7 23 Solano Off Putah Creek Rd. directly south of Solano Lake. Comment
  UCD68054  Clarkia concinna Gary R. Smith 1976-6-2 33 Solano On Mix Canyon Road. 30 Comment
  JEPS43590  Clarkia concinna subsp. concinna Willis L. Jepson 1892-6-20 14424 Solano Gates Canyon Vaca Mts. Comment
  UC20014  Clarkia concinna subsp. concinna W. L. Jepson 1891-6-1 Solano Vaca Mts. Comment
  UCD48183  Clarkia purpurea M. Ramos 1996-5-7 17 Solano Stebbins Cold Canyon Reserve. West of Winters. 146 Comment
  UC725742  Clarkia purpurea A. A. Heller 1942-5-30 16494 Solano w Vacaville; Vaca Mountains, Dutton Canyon Comment
  JEPS43717  Clarkia purpurea subsp. purpurea W. L. Jepson 1890-1 14334 Solano near Vacaville (Little Oak); Sacramento Valley 15 Comment
  JEPS43719  Clarkia purpurea subsp. purpurea W. L. Jepson May 2 1891-May 6 1891 14369 Solano n side Browns Valley Comment
  CDA21098  Clarkia purpurea subsp. quadrivulnera G. F. Hrusa, D. Kelch 2007-5-15 16998 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  CDA37438  Clarkia purpurea subsp. quadrivulnera D. G. Kelch 2011-5-14 11 .250 -N Solano Cordelia. On headlands bordering Delta. Comment
  JEPS1943  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1897-5-23 14347 Solano Vaca Valley Vaca Mountains Comment
  UCD104950  Clarkia purpurea subsp. quadrivulnera M. I. Wibawa 1996-4-28 9 Solano Along Digger Pine Ridge Road, 0.2 mile W of Pleasants Valley Road, W of Winters. 100 Comment
  JEPS125854  Clarkia unguiculata Dean W. Taylor 1996-6-14 15736 Solano Hillsides of Hwy 680 about 4 miles south of Cordelia Comment
  JEPS43600  Clarkia unguiculata Willis L. Jepson 1892-6-20 14419 Solano Gates Canyon Vacaville Comment
  RSA634234  Clarkia unguiculata Robert M. Rhode, Barbara Nemeth 1995-7-28 1995 /15 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo Co line (Putah Creek) near CA Hwy 128. 185 Comment
  UC917341  Clarkia unguiculata J. D. Skoss 1948-6-6 20 Solano Putah Canyon Yolo-Napa county line Comment
  UCD48188  Clarkia unguiculata J. Buck 1996-5-12 6 Solano Stebbins Cold Canyon Reserve. Below Monticello Dam off of Highway 128. 30 Comment
  RSA537461  Clarkia unguiculata Barbara Ertter, Annetta Carter 1989-5-28 8489 Solano Extreme NW Solano Co: Cold Canyon Preserve SE of Route 128 just south of Putah Creek Crossing below Lake Berryessa 122 Comment
  UCD71253  Clarkia unguiculata George R. Robinson 1984-5-22 24 Solano 2.2 miles west of Pleasant Valley Road along Gates Road. 243 Comment
  UCD146241  Claytonia parviflora subsp. parviflora Julia Curlette 1993-3-29 145 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD100753  Claytonia perfoliata Loren Ruport 1996-4-14 14 Solano 5 miles East of Winters, in Stebbons Cold Canyon Reserve. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCD143460  Claytonia perfoliata Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  HSC83365  Claytonia perfoliata Susan Dakuzaku 1975-5-11 48 Solano Mix Canyon Rd., 5.8 mi. W of Pleasants Valley Rd. 457 Comment
  UCD100750  Claytonia perfoliata Mukunda Ranjit 1982-4-18 11 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. 135 Comment
  UCD15056  Claytonia perfoliata James R. Armer 1977-4-15 25 Solano Lake Solano, 3.5 miles east along Putah Creek Road from its intersection with Winters Road, on the south bank of the roadside. 54 Comment
  UCD13307  Clematis lasiantha Bill Chally 1989-6-2 22 Solano Stebbins Cold Canyon Reserve. 121 Comment
  JEPS60557  Clematis ligusticifolia W. L. Jepson 1891-9-13 Solano Weldon Canyon Comment
  UC853928  Clematis ligusticifolia Lewis S. Rose 1941-9-18 41447 Solano 2 mi. n. Manka Corner 45 Comment
  CDA30772  Collinsia heterophylla M. Beyers 2010-4-13 352 Solano Stebbins-Cold Canyon Reserve. Along the western side of Homestead Trail. 102 Comment
  CDA30782  Collinsia heterophylla M. Beyers 2010-5-1 409 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  UC26585  Collinsia heterophylla W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon, Araquipa Hills Araquipa Hills; Chandler Canyon, Araquipa Hills Comment
  UCD49322  Collinsia heterophylla Julia Curlette 1993-3-20 199 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve under a large rocky outcrop. Plant was on the western slope directly below the rocks. Comment
  JEPS7333  Collinsia heterophylla W. L. Jepson 1938-5-10 18742 Solano Hunter Hill Benicia Hills ((high point in Benicia Hills, going n)) Comment
  JEPS7351  Collinsia heterophylla W. L. Jepson May 2 1891-May 6 1891 21327 Solano Chandler Canyon Araquipa Hills (nw Solano <Co.>) Comment
  UCD34959  Collinsia sparsiflora Beecher Crampton 1995-3-27 10273 Solano ca. 2 miles south of Winters on hills along and to the east of Tubbs road, 1/4 mile south of jct. with Wolfskill road and north of McCaine road. Comment
  RSA273256  Collinsia sparsiflora var. arvensis Glenn A. Gorelick 1966-3-22 s.n. Solano 0.3 mi. NW of Rockville, Rockville Road. Comment
  RSA261395  Collinsia sparsiflora var. bruceae Jeffrey G. Hepplewhite 1969-4-12 1 Solano 1.5 miles up Mix Canyon Road west of junction with Pleasants Valley Road. 274 Comment
  SEINET5737222 Image available Collinsia sparsiflora var. bruceae William McClellan 1967-1 2 Solano Ca. 2 miles west of Rockville.; Rockville 87 Comment
  CDA34541  Convolvulus arvensis M. K. Beyers 2011-7-9 965 Solano Dixon: immediately east of I-80, just south of West A Street in between the highway s exit and onramp here. Slightly northeast of Batavia Road. Comment
  CDA37083  Convolvulus arvensis CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  SEINET183972  Convolvulus sepium John Thomas Howell 1938-8-28 14594 Solano Suisun Marshes Comment
  SEINET4676268  Cordylanthus hispidus Beecher Crampton 1965-10-12 7541 Solano 1.5 miles NNE of Denverton (in a direct line), 1.8 miles west of Creed Station.; 0 Comment
  SBBG115557  Cordylanthus mollis subsp. hispidus B. Crampton 1965-10-12 7641 Solano 1.5 mi NNE of Denverton, 1.8 mi W of Creed Station Comment
  UC1283738  Cordylanthus mollis subsp. hispidus Beecher Crampton 1965-10-12 7541 Solano 1.5 mi nne (in direct line) Denverton (1.8 mi w of Creed Station) Comment
  JEPS76509  Cordylanthus mollis subsp. mollis Steve Balling 1977-8-16 Solano n Joyce Island Tidal Marsh (w of bridge along Cut-off Slough); Suisun Marshes Comment
  JEPS6781  Cordylanthus pilosus subsp. pilosus Willis L. Jepson 1887-9-3 21342 Solano Weldon Canyon Vaca Mts. Comment
  UCD160289  Cordylanthus pilosus subsp. pilosus Karlyn Lewis 2015-5-28 2 Solano West of city of Fairfield. Rockville Hill Regional Park. Along Old Ranch Road Trail. 115 Comment
  CDA7474  Cotula coronopifolia D. G. Kelch, A. G. Murdock 2005-3-11 5 .023 Solano Carquinez Strait Region; Mare Island. South-facing hill on southeast side of Island. Comment
  CHSC55852  Cotula coronopifolia S. C. Morey; Joyce Lacey 1986-5-2 Solano Suisun Marsh. SE side of Van Sickle Island adjacent to the Sacramento River. Comment
  UCD130892  Cotula coronopifolia Daphne K. Christopher; Hannah Stevens 2003-4-16 169 Solano UC Davis, Jepson Prairie Reserve. Near railroad tracks and fenceline. 5 Comment
  SEINET7836978 Image available Cotula coronopifolia E. Dean, M. Plotion, K. Lyons, M. Tu 1998-5-16 425 Solano Just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Preserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools Comment
  UCD130590  Cotula coronopifolia Beecher Crampton 1967-5-2 7846 Solano Vamden Station. Comment
  CDA28723  Crassula connata D. G. Kelch 2009-4-13 9 .101 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD101831  Crassula connata R. F. Denno 1967-4-27 55 Solano 3 miles south of Dixon. Comment
  JEPS49993  Crassula solieri W. L. Jepson 1901-3-20 1204 Solano Vacaville n.w. Solano Co., Vacaville Comment
  CAS-BOT-BC427943  Crassula tillaea Walter Knight; Irja Knight; Jas. Vale 1982-3-25 4441 Solano Jepson Prairie, end of Cook Lane Comment
  UCD168755  Cressa truxillensis Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9344 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  CDA39881  Cressa truxillensis var. vallicola L. L. Pemelton 1970-9-1 s.n. Solano No other information 0 Comment
  UCD116517  Crocanthemum scoparium Beecher Crampton 1965-6-30 7417 Solano Solano-Napa Counties: Summit of Mt. Vaca, Vaca Mts. 859 Comment
  SACT000812  Crypsis schoenoides John Willoughby 1979-8-13 Solano North of school site, along gravelled road heading north from Pleasants Valley Road at a point about 2.5 miles south of the junction of Pleasants Valley Road and County Road 86, in bottom of dry drainage in overgrazed, treeless low hills. Comment
  SACT000817  Crypsis schoenoides John Willoughby 1978-10-21 Solano In dry bed of Alamo Creek not far up canyon from mouth. 243.84 Comment
  UCD34357  Crypsis vaginiflora Beecher Crampton 1980-7-17 9753 Solano Solano County, north of Allendale store. Comment
  UCD47389  Cryptantha flaccida Julia Curlette 1993-5-20 167 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on eastern bank of creek. Comment
  SBBG29138  Cryptantha hispidula M. S. Baker 1938-4-29 8939 Solano rd from Monticello, E of Napa Co Comment
  JEPS47109  Cuscuta californica W. L. Jepson Sept 1892 5 d Solano near Little Oak; Vacaville Comment
  SJSU9147  Cuscuta jepsonii S. S. Mead 1980-9-1 74 Solano Suisun Marsh Comment
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Jul 9 2019
  CDA18290  Cuscuta pacifica G. D. Barbe 1974-10-22 1975 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Sections 2 & 11. 1 Comment
  UCD54450  Cuscuta salina W. R. Russell 1973-8-20 s.n. Solano Vallejo area salt marsh. Comment
  JEPS47146  Cuscuta subinclusa W. L. Jepson 1891-9-20 4 d Solano Alamo Creek, Araquipa Rancho Vacaville Comment
  UCD18916  Cynodon dactylon Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 541 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UCD60077  Cynodon dactylon R. Tofsrud 1947-6-1 177 Solano Rio Vista. Comment
  CDA30823  Cynosurus echinatus M. Beyers 2010-5-29 631 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  UCD141992  Cynosurus echinatus M. Beyers 2010-5-29 631 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). Comment
  SEINET8755635 Image available Cyperus alternifolius Richard Eichner 1960-5-15 15 Solano southwest of Landscape Horticulture, University of California, Davis Comment
  JEPS111905  Cyperus eragrostis D. G. Kelch 2005-5-20 05 .289 Solano Glen Cove - ''Cesspool'' 11 Comment
  JEPS48739  Cyperus eragrostis W. L. Jepson 1942-10-20 20741 Solano Vacaville Comment
  UC1100537  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano n. Rio Vista Comment
  JEPS64083  Cyperus niger W. L. Jepson 1891-9-17 Solano near Newtown Landing (Lower Sac. R.); Lower Sac. R. Comment
  JEPS32203  Damasonium californicum W. L. Jepson 1927-7-28 12376 Solano Binghamton Comment
  RSA622128  Damasonium californicum Ellen Dean, Thomas Starbuck, Margaret Starbuck 1997-3-29 366 Solano E of the town of Fairfield, just W of road 113, WNW of Olcutt Lake at Jepson Prairie Reserve. Along unnamed gravel road which travels W from the gravel road that leads into Jepson Prairie Reserve., The unnamed road makes a sharp turn S after going through a cattle gate and that is where we parked and walked into a cattle pasture. Comment
  RSA170180  Damasonium californicum W. L. Jepson 1927-5-21 12048 Solano About 4 miles NE of Elmira. Comment
  RSA91937  Damasonium californicum Beecher Crampton 1954-4-23 1784 Solano 8 miles S of Dixon. Comment
  UCD60481  Danthonia californica R. Tofsrud 1949-5-22 s.n. Solano Near Rio Vista Railroad Junction. Comment
  CDA31240  Datisca glomerata M. Beyers 2010-5-29 625 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 106 Comment
  JEPS84707  Datisca glomerata John W. Willoughby 1975-6-11 941 Solano near Ulatis Creek (Vaca Mountains, Mix Canyon); Vaca Mountains, Mix Canyon 152 Comment
  POM62419  Datura wrightii C. F. Baker 1903-6-6 3292 Solano Suisun. Comment
  UCD46853  Daucus pusillus Julia Curlette 1993-5-11 155 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just E of Monticello Dam on Lake Berryessa. Comment
  UCD46860  Daucus pusillus G. Ledyard Stebbins 1984-5-26 C 421 Solano Stebbins Cold Canyon Reserve. Comment
  UCD48287  Delphinium hesperium G. Ledyard Stebbins 1983-5-12 C 3101 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of creek crossing. Comment
  UC66134  Delphinium hesperium A. A. Heller 1902-4-28 5399 Solano near Winters Comment
  UCD38830  Delphinium hesperium Beecher Crampton 1958-5-12 4785 Solano 4 miles W of Winters. Comment
  CAS-BOT-BC10063  Delphinium hesperium subsp. pallescens A. A. Heller 1940-5-7 15596 Solano at Vanden Station Comment
  CAS-BOT-BC10065  Delphinium hesperium subsp. pallescens A. A. Heller; H. E. Brown 1902-4-28 5399 Solano Near Vacaville Comment
  JEPS6252  Delphinium hesperium subsp. pallescens W. L. Jepson 1892-5-17 21385 Solano Walker Canyon (Dutton Canyon); The Vaca Mountains Comment
  UCD48291  Delphinium nudicaule Julia Curlette 1993-3-21 105 Solano Stebbins Cold Canyon Reserve. Just east of Monticello Dam on Lake Berryessa. Found in shaded dry creek bed approx. 1.5 miles past the homestead. Comment
  CAS-BOT-BC9905  Delphinium nudicaule Volney Rattan 1878-1-1 s.n. Solano Vaca Val Comment
  UCD48294  Delphinium patens M. Sidells 1996-4-13 21 Solano Stebbins Cold Canyon Reserve. Path 500m south of Route 128, 7 miles west of Winters. Watershed into Wildhorse Canyon Creek. 450 Comment
  UCD54194  Delphinium patens Julia Curlette 1993-4-2 106 a Solano Cold Canyon Reserve. Comment
  JEPS60577  Delphinium patens subsp. patens W. L. Jepson 1900-3-15 524 Solano Osage Canyon Araquipa Hills, Vacaville Comment
  JEPS23331  Delphinium variegatum Willis L. Jepson c. 1891 Solano Vacaville Comment
  JEPS60636  Delphinium variegatum W. L. Jepson 1885-4-10 Solano Vacaville Comment
  RSA135406  Delphinium variegatum Volney Rattan 1903-1 1878 Solano Vasca Valley Comment
  JEPS23334  Delphinium variegatum subsp. variegatum W. L. Jepson 1919-4-22 8253 Solano w Allendale (e edge of hills); English Hills, Sweeney Creek 39 Comment
  UCD33869  Deschampsia cespitosa subsp. holciformis Beecher Crampton 1974-7-17 9064 Solano Solano County, Denverton. Comment
  SEINET2443014  Deschampsia danthonioides George K. Helmkamp, E. A. Helmkamp 2010-5-4 15955 Solano Sacramento Valley: 6.5 air mi NNW of Vacaville, Pleasants Valley Road, 6.1 miles north of its junction with Vaca Valley Road.; 0 78 Comment
  SEINET5546992  Deschampsia danthonioides J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD37397  Deschampsia danthonioides Beecher Crampton 1960-5-10 5520 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  UCD63004  Deschampsia danthonioides Beecher Crampton 1955-4-11 2460 Solano Elmira. Comment
  SACT000962  Deschampsia elongata John Willoughby 1976-6-4 Solano At junction of Mix Canyon and Ridge Roads in chaparral. 152.4 Comment
  UCD13176  Descurainia sophia A. M. Shapiro 1996-4-22 s.n. Solano Solano Co. Vacaville. Buck Ave. Comment
  JEPS64146  Dichelostemma capitatum W. L. Jepson 1938-4-25 18708 Solano Graveyard Hill Vacaville Comment
  JEPS64171  Dichelostemma capitatum W. L. Jepson 1913-2-22 5302 Solano Bennett Hill Vacaville Comment
  UC3248  Dichelostemma capitatum W. L. Jepson 1885-3-20 Solano Cemetery Ridge Vacaville Comment
  UCD14209  Dichelostemma capitatum Becky Wilson 1973-4-5 6 Solano Solano County; 9.5 miles south of Dixon, along Cook Lane, 1/2 mile from junction with Highway 113; 6 Comment
  UCD46543  Dichelostemma capitatum G. Ledyard Stebbins 1983-3-5 C 315 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  JEPS64154  Dichelostemma capitatum W. L. Jepson 1916-4-22 6796 Solano n of Vacaville (near Violet station) Comment
  UCD139235  Dichelostemma capitatum I. L. Eaks 1951-3-11 12 Solano 2 miles up road 62D from Pleasants Valley. Comment
  UCD15178  Dichelostemma capitatum Denise Fruitt 1982-5-1 14 Solano California, Solano Co.; along the south side of Mix Canyon Road, 2.9 miles from Pleasant Valley Road; Comment
  UCD15580  Dichelostemma volubile Elmo Agatep; with David Gutierrez 1995-5-20 16 Solano Stebbins Canyon. Comment
  UCD46548  Dichelostemma volubile M. Klapp 1996-5-10 4 Solano Stebbins Cold Canyon Reserve. On south side of County Road 32, approx. 75m south of entrance. 100 Comment
  UCD68009  Dichelostemma volubile David Gutierrez 1995-5-27 24 Solano Stebbins Creek. Comment
  SEINET1930283  Digitaria sanguinalis Unknown 8/1962 Solano Fairfield, California Comment
  UCD33419  Digitaria sanguinalis Beecher Crampton 1967-10-24 8219 Solano Solano County, Vallejo, Interstate Hwy. 80 at jct. with State Hwy. 37. Comment
  RSA733930  Diplacus Keith E. Hoffmaster 1946-5-10 1245 Solano Gates Valley, near Vacaville. Comment
  SEINET5737234 Image available Diplacus aurantiacus R. H. Ramsey 1961-1 34 Solano On slope of small canyon with dry creek bed at base, on Vacaville Road, 0.5 mile south of junction with State Highway 128. Comment
  CHSC59609  Diplacus tricolor Kim E. Steiner 1978-4-28 185 Solano Brown Rd. 0.4 mi east of State Hwy 113, South of Dixon. 7 Comment
  UC38052  Distichlis spicata W. L. Jepson 1894-5 Solano Little Oak Comment
  UCD64203  Distichlis spicata Beecher Crampton 1953-5-23 1318 Solano 1 mile south of Suisun. Comment
  UC38051  Distichlis spicata W. L. Jepson 1893-1 Solano Davis Hills Comment
  UCD78111  Dittrichia graveolens Robert E. Preston 2000-10-20 1446 Solano Vacaville, along I-505 between I-80 and Vaca Valley Parkway 29 Comment
  CDA35791  Dittrichia graveolens Andrina Carlsen 2011-10-12 PDR# 1474173 Solano Vallejo; Interstate 80 at Columbus Parkway. 0 Comment
  RSA115535  Dodecatheon clevelandii subsp. patulum Beecher Crampton 1957-3-26 3905 Solano Uncultivated strip along the railroad, Dozier Station. Comment
  JEPS9522  Dodecatheon hendersonii W. L. Jepson 1884-3-30 14585 Solano Vacaville Comment
  UC22377  Dodecatheon hendersonii W. A. Setchell 1898-3-22 Solano Tolenas Springs Comment
  SEINET5733610 Image available Dodecatheon hendersonii Barrie Stanfield 1966-1 11 Solano Ca. 1 mi. W of Rockville.; Rockville Comment
  UCD15064  Dodecatheon hendersonii Toni Grant 1977-4-16 8 Solano California, Solano Co.; along Highway 128, 6.4 miles south of Monticello Dam; 152 Comment
  UCR217400  Downingia George K. Helmkamp, E. A. Helmkamp 2010-5-4 15953 Solano Sacramento Valley, 6.5 air mi NNW of Vacaville, Pleasants Valley Road, 6.1 miles north of its junction with Vaca Valley Road 78 Comment
  UCSB28688  Downingia bella Hardham, Clare 1967-5-19 Solano Birds Landing Comment
  UCD55082  Downingia bicornuta Beecher Crampton 1958-5-6 4760 Solano Valley field now a 'drag strip' area along U.S. Hwy. 40; about 5 miles north of Elmira. 23 Comment
  UCD69695  Downingia concolor Cynthia J. Wong 1982-4-24 12 Solano O.75 mile south of junction of Rio Dixon Road and Cock Road. 0.25 mile south of railroad crossing on Cook Road, west side of road, east of electric tower. Valley grassland-Vernal Pool. With Hordeum leporinum, Orthocarpus erianthus, Lasthenia sp., Erodium sp. On moist, hard clay soil in full sun. Herb, 11-17cm tall with violet and white flowers with deep dark violet spot. 15 Comment
  SEINET5738844 Image available Downingia concolor Helen Kennedy 1967-1 21 Solano On Cook Lane ca. 8 miles south of Dixon.; Dixon 20 Comment
  JEPS14424  Downingia concolor var. concolor Edw. L. Greene 1890-5-4 Solano Suisun Comment
  JEPS14959  Downingia concolor var. concolor W. L. Jepson 1885-4-18 21199 Solano Vanden Comment
  UC1192021  Downingia concolor var. concolor Herbert L. Mason 1949-5-14 745 Solano about 6 mi sw Dixon Comment
  UC1244019  Downingia concolor var. concolor John Weiler 1961-4-30 61101 Solano 0.25 mi w Rio Vista Junction (along State Highway 12, 10.1 mi e of Fairfield) Comment
  JEPS108469  Downingia concolor var. concolor Lisa Schultheis 1995-4-23 56 -95 Solano East of Vacaville. On Main Prairie Road, off of Rt. 113 Comment
  JEPS17383  Downingia concolor var. concolor Rimo Bacigalupi with John Dawson 1955-4-26 4856 Solano about 2 air mi se Vanden (just n of Travis Air Force Base) Comment
  JEPS24755  Downingia concolor var. concolor John H. Weiler 1960-4-22 6078 Solano side of Travis Air Force Base, 0.2 mi e of railroad crossing 9 Comment
  JEPS5051  Downingia concolor var. concolor W. L. Jepson 1944-4-25 27529 Solano 2 mi sw Vanden Comment
  UC1244026  Downingia concolor var. concolor John H. Weiler 1960-4-22 6096 Solano 3.5 mi e Fairfield (at the side of State Highway 12) Comment
  UCD33631  Downingia cuspidata Beecher Crampton 1971-4-28 8684 Solano Solano County, 1 mile S.W. of Dozier Station. 3 Comment
  JEPS103643  Downingia insignis Lisa Schultheis 1995-4-23 57 -95 Solano E of Vacaville, near the Jepson Prairie Preserve. Main Prairie Road, just off of Rt. 113 Comment
  JEPS5038  Downingia insignis W. L. Jepson 1890-4-20 21205 Solano Little Oak near Vacaville; Little Oak Comment
  UC725517  Downingia insignis A. A. Heller 1940-5-7 15592 Solano near Elmira Comment
  UCD168786  Downingia insignis Ellen Dean; T. and F. Starbuck 2017-6-10 9386 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  RSA656749  Downingia insignis Beecher Crampton 1956-4-30 3319 Solano 7 miles S of city of Davis. Comment
  POM59007  Downingia ornatissima C. F. Baker 1903-5-7 2917 Solano Vacaville. Comment
  UCD34985  Downingia ornatissima Beecher Crampton 1998-4-29 10350 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E Sect. 21. Comment
  RSA113958  Downingia ornatissima Francia Chisaki, Rimo Bacigalupi, G. Thomas Robbins 1956-4-20 690 Solano In field just to the N of U.S. Hwy 40, 1.2 miles NE of the Nut Tree Restaurant. Comment
  UCD33863  Downingia ornatissima Beecher Crampton 1974-5-15 9053 Solano 1/2 mile N of Allendale. Comment
  JEPS14957  Downingia ornatissima var. ornatissima W. L. Jepson 1885-4-12 21198 Solano Main Prairie Comment
  SBBG126130  Downingia ornatissima var. ornatissima G. K. Helmkamp with E. A. Helmkamp 2010-5-4 15953 Solano 6.5 air mi NNW of Vacaville, Pleasants Valley Rd, 6.1 mi N of its jct with Vaca Valley Rd 78 Comment
  UC1221017  Downingia ornatissima var. ornatissima Beecher Crampton 1962-5-3 6381 Solano 7.5 mi se (in direct line) Dixon (Bunker Station, Sacramento Northern Railroad) Comment
  UC635668  Downingia ornatissima var. ornatissima D. Tebbe 1930-4-5 104 Solano near Dixon (on highway) Comment
  UCD167598  Downingia ornatissima var. ornatissima Chuck Hughes 2016-4-12 454 Solano About 600 feet south of the intersection of Eubanks Drive and Chancellor Court. 35 Comment
  UC1220994  Downingia pulchella Beecher Crampton 1962-4-27 6320 Solano 3 mi ene Dixon (Runge Road) Comment
  UC416603  Downingia pulchella W. L. Jepson May 2 1891-May 6 1891 Solano near Little Oak (nw Solano County) Comment
  UC1094415  Downingia pulchella S. Galen Smith with J. Anderson 1957-6-5 2948 Solano 0.2 mi e Suisun city limits sign (on State Highway 12 to Rio Vista); Sacramento Valley 7 Comment
  UC1188721  Downingia pulchella John H. Weiler 1961-4-24 6182 Solano 5.7 mi s Dixon (on road to Rio Vista Road) Comment
  JEPS29139  Downingia pusilla John H. Weiler 1961-4-24 6193 Solano ca 1 mi se Dozier (on the Dixon-Rio Vista Road, 6.7 mi s of the Elmira lateral, margins of Barker's Slough); Barker's Slough Comment
  JEPS90912  Downingia pusilla Dean W. Taylor 1993-4-23 13360 Solano Jepson Prairie 1.2 mi sw of Olcutt siding, Sacramento Valley Jepson Prairie; Sacramento Valley, Jepson Prairie 9 Comment
  SFV8435  Downingia pusilla J. M. Tucker 1975-4-26 4349 Solano North side of small road running west from intersection of Cook Lane and Sacramento Northern Railway, about 0.5 miles west-southwest of Dozier Station. Comment
  UC416610  Downingia pusilla Mrs. Brandegee Apr 1893 Solano Vanden Comment
  UC69379  Drymocallis glandulosa var. wrangelliana W. L. Jepson 1885-4-5 Solano Miller's Canyon Comment
  JEPS44313  Drymocallis glandulosa var. wrangelliana W. L. Jepson 1892-5-17 130 p Solano South Fork of Gates Canyon near Pine Peak (Vaca Mts.); , South Fork of Gates Canyon nr Pine Peak Comment
  JEPS112097  Duchesnea indica D. G. Kelch 2005-4-12 05 .110 Solano Vallejo, Sonoma Ave. .5 km west of I-80 adjacent to school 35 Comment
  JEPS49905  Dudleya caespitosa W. L. Jepson 1893-6-12 13416 Solano Vaca Ridge Vaca Mtns Comment
  CDA42342  Dudleya cymosa D. G. Kelch 2012-5-28 12 .083 Solano Sulfur Springs Ridge. N Vallejo. Comment
  UCD143507  Dudleya cymosa Oren Pollak 1987-4-26 s.n. Solano Vicinity of Lake Berryessa. Comment
  CDA25362  Dudleya farinosa D. G. Kelch, A. G. Murdock 2005-6-17 5 .339 Solano Carquinez Strait Region; Southwest corner of Mare Island. Comment
  UCD34777  Echinochloa colona Beecher Crampton 1989-8-15 10222 Solano Solano County, N.W. Dixon, along Sievers road west of jct. with Garnett lane. Comment
  SACT001047  Echinochloa crus-galli John Willoughby 1976-9-16 Solano About 0.5 miles west of its junction with I80 freeway, in irrigated almond orchard and vineyard and in moist situations along road. 67.0 Comment
  SEINET241779 Image available Echinochloa crus-galli Beecher Crampton 1965-7-26 7462 a Solano 5 miles north of Elmira. Comment
  SEINET245840 Image available Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 c Solano 8 miles south of Davis, Buckley and Hackman roads. Comment
  UCD36081  Echinochloa crus-galli Beecher Crampton 1952-8-24 845 Solano Solano County, U.C. Davis Agronomy experimental plots. Comment
  UCD60810  Echinochloa crus-galli Beecher Crampton 1957-9-25 4635 Solano 7 miles southeast of Davis. Comment
  UCD60849  Echinochloa crus-galli Thomas H. P. Marshall 1953-10-10 1820 Solano Above water level on dry ground; northeast of Ryer Island, Suisun Bay. 0 Comment
  UCD60938  Echinochloa crus-pavonis var. crus-pavonis Beecher Crampton 1964-9-29 7203 Solano 1/4 mile south Suisun, Suisun Marsh. Comment
  CAS-BOT-BC269292  Eleocharis Peter Rubtzoff 1965-5-26 5537 Solano Lagoon 2 miles southwest of Vacaville. Comment
  UCD168769  Eleocharis macrostachya Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9356 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UCD18224  Eleocharis macrostachya E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 410 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. Comment
  RSA790279  Elymus Peter Rubtzoff 1965-7-1 5575 Solano 3 mi southwest of Vacaville in ''Lagoon Valley. Comment
  HSC9704  Elymus glaucus C. B. Wolf 1928-5-8 2154 Solano 3 miles west of Vacaville. Comment
  UCD61818  Elymus glaucus Beecher Crampton 1955-5-12 2788 Solano 2 miles northwest of Rockville. Comment
  JEPS84682  Elymus glaucus subsp. glaucus John W. Willoughby 1976-4-28 1612 Solano Mix Canyon Vaca Mountains (n-facing slope) 152 Comment
  POM205442  Elymus multisetus A. A. Heller 1902-5-22 5580 Solano Banks of Putah Creek near Winters Comment
  UCD38828  Elymus multisetus Beecher Crampton 1958-4-28 4748 Solano Dozier Station. Comment
  UCD62487  Elymus multisetus Beecher Crampton 1958-5-12 4786 Solano 4 miles W of Winters. Comment
  CDA31749  Elytrigia pontica subsp. pontica D. G. Kelch, A. G. Murdock 2005-6-17 5 .343 Solano Carquinez Strait; Southwest corner of Mare Island, adjacent to diked saltmarsh. Comment
  UCD15868  Emmenanthe penduliflora var. penduliflora K. Mawdsley 1998-6-10 33 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge top, estim. 150 vertical ft. from top. 213 Comment
  CAS-BOT-BC410781  Enemion occidentale J. M. Tucker 1955-3-18 2760 Solano 2 miles above (west of) pleasant's Valley Road (cs. 5 1/2 miles airline northwest of Vacaville), Mix Canyon Comment
  UCD96748  Enemion occidentale Amelie Blyth 1952-2-17 1- 6 Solano Along road up Mix Canyon, about 5 miles northwest of Vacaville. Comment
  JEPS39233  Epilobium brachycarpum W. L. Jepson Aug. 1898 14472 Solano Little Oak Vacaville Comment
  POM249886  Epilobium brachycarpum Joseph A. Ewan 1934-9-30 9044 Solano Cordelia, on margins of Suisun Bay Comment
  UCD105949  Epilobium campestre Beecher Crampton 1975-6-18 9216 Solano 1 mile NE of Elmira. Comment
  UCD168763  Epilobium campestre Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9352 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UCD168781  Epilobium campestre Ellen Dean; T. and F. Starbuck 2017-6-10 9381 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  JEPS38233  Epilobium campestre W. L. Jepson 1937-6-16 18413 Solano former pool beds 1 mi w Cordelia Comment
  JEPS44050  Epilobium canum subsp. canum W. L. Jepson 1891-8-29 14430 Solano Tolinas Springs Comment
  UCD48092  Epilobium canum subsp. canum Daryl Koutnik; Vickie Dawes, Dominick Salerno, and Ann Stacker 1978-11-4 582 Solano Stebbins Cold Canyon Reserve. South of Monticello Dam. 304 Comment
  JEPS39264  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-6-1 14459 Solano Weldon Canyon Vaca Mts. Comment
  JEPS39266  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1892-8-16 14455 Solano Suisun Marshes Comment
  JEPS39272  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1890-10-6 14449 Solano Suisun Marshes Comment
  UC84479  Epilobium cleistogamum Curran May 1883 Solano Elmira Comment
  CDA30699  Epilobium densiflorum D. G. Kelch 2010-8-12 10 .332 Solano California Delta; Cordelia Hill. Comment
  UCD38233  Epilobium torreyi Beecher Crampton 1953-6-10 1444 Solano Ca. 5 miles northeast of Vacaville. Comment
  JEPS111940  Equisetum hyemale D. G. Kelch 2005-5-20 05 .288 Solano Glen Cove - ''Cesspool'' Glen Cove ''Cesspool'' 11 Comment
  RSA8372  Equisetum laevigatum I. L. Wiggins 1932-6-5 5862 Solano Junction of Cache and Lindsey sloughs about 15 miles NW of Rio Vista Comment
  UCD62948  Eragrostis cilianensis A. A. Beetle 1945-10-22 4041 Solano Banks of Putah Creek, near Davis. Comment
  UCD62988  Eragrostis curvula Beecher Crampton 1963-9-25 6899 Solano Vanden Station. Comment
  UCD63087  Eragrostis curvula Beecher Crampton 1969-7-28 8500 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505 southbound. Comment
  UCD36507  Eragrostis pilosa Beecher Crampton 1953-10-23 1725 Solano 6.5 miles east of Vacaville, weedy partition between east and west lanes of Highway 40. Comment
  UCR197932  Eragrostis poaeoides Beecher Crampton 1952-8-24 843 Solano Sacramento Valley, U.C. Davis Agronomy experimental alfalfa plot Comment
  JEPS52494  Eremocarpus setiger W. L. Jepson 1908-8-15 3082 Solano Cordelia 9 Comment
  SEINET3386698 Image available Ericameria linearifolia Lewis S. Rose 1934-3-13 34054 Solano Rocky slopes, 2 miles east Clayton. Comment
Read comments
Apr 8 2015
  UCR261739  Erigeron biolettii Ann Howald 2003-7-7 2375 Solano Inner North Coast Ranges, east end of Jameson Canyon, c. 300 feet north of Highway 12, below transmission line 38 Comment
  JEPS41529  Erigeron foliosus var. franciscensis W. L. Jepson 1937-6-16 18415 Solano s end of basalt hill at Thomasson 1 Comment
  UCD18901  Erigeron inornatus Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 526 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. At northern rock of east ridge. 365 Comment
  SEINET237204 Image available Eriochloa contracta B. Crampton 1955-9-6 3148 Solano 4.8 mi N of Dixon Comment
  SEINET239033 Image available Eriochloa contracta Beecher Crampton 1968-9-4 8334 Solano Ca.4.5 NW of Elmira along Lewis road. Ditch on edge of sugar beet field. Comment
  UCD33464  Eriochloa contracta Beecher Crampton 1968-9-4 8334 Solano ca. 4.5 miles NE of Elmira along Lewis Road. Comment
  UCD65725  Eriochloa contracta Beecher Crampton 1968-9-4 8334 Solano ca. 4.5 miles NE of Elmira along Lewis Road. Comment
  CAS-BOT-BC224146  Eriodictyon californicum Lewis S. Rose 1936-4-27 36160 Solano Pleasants Valley 60 Comment
  JEPS103001  Eriodictyon californicum R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 111 Solano W of Hwy 121, Mt George 304 Comment
  RSA604724  Eriodictyon californicum L. S. Rose 1936-4-27 36160 Solano Pleasants Valley. 61 Comment
  UCD119289  Eriodictyon californicum K. O'Keefe 1995-6-3 s.n. Solano 100m from west side of Cold Creek, 250m from confluence with Putah Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  UCD47981  Eriodictyon californicum Julia Curlette 1993-3-29 143 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD47985  Eriodictyon californicum G. Ledyard Stebbins 1983-5-12 C 3102 Solano Stebbins Cold Canyon Reserve. Near entrance along canyon trail. Comment
  JEPS57024  Eriogonum dasyanthemum Willis Jepson 1891-9-21 Solano Miller Canyon Vaca Mts., Miller Canyon Comment
  UCD149014  Eriogonum dasyanthemum M. Beyers 2009-7-18 175 Solano Putah Creek; in rocky wash area on small island (AKA Coyote-tooth Island), downstream from the Monticello Dam, that forks the creek. Adjacent to Highway 128. Comment
  UCD48139  Eriogonum dasyanthemum G. Ledyard Stebbins 1982-7-2 C 206 Solano Stebbins Cold Canyon Reserve. On steep slope above creek, near trail crossing. Comment
  JEPS19675  Eriogonum dasyanthemum W. L. Jepson Sept. 1887 Solano Woolsey Vaca Valley Comment
  JEPS56934  Eriogonum gracile W. L. Jepson 1887-10-23 Solano Gates Canyon Vaca Valley, Gates Canyon Comment
  JEPS116941  Eriogonum luteolum var. caninum David Gowen 2008-4-21 866 Solano Near Vallejo. Hill on north side of Columbus Parkway, between St. Johns Mine Road and Blue Rock Springs Park. Comment
  JEPS112020  Eriogonum nudum subsp. nudum Dean G. Kelch and Andrew G. Murdock 2005-5-20 DGK 05 .302 Solano Glen Cove Park Shoreline - Dillon Point. Comment
  CAS-BOT-BC253066  Eriogonum roseum John Thomas Howell 1933-9-17 11695 Solano Near Benecia Comment
  UC485476  Eriophyllum confertiflorum var. confertiflorum Katharine Brandegee Solano Suisun Comment
  UCD165938  Eriophyllum lanatum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8882 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD47268  Eriophyllum lanatum J. Scott Liolios 1989-5-29 39 Solano Stebbins Cold Canyon Reserve. Along Blue Ridge, on east-facing slope. 137 Comment
  JEPS866  Eriophyllum lanatum var. achilleoides W. L. Jepson 1900-5-21 556 c Solano Gates Canyon Vaca Mts. Comment
  UCD132208  Eriophyllum lanatum var. achilleoides J. M. Tucker 1966-5-5 3944 Solano State Highway 128, ca. 1/2 mile below Monticello Dam, south side of Putah Canyon. Comment
  SEINET5712831  Eriophyllum lanatum var. achilleoides Leroy L. Creasy 1962-1 37 Solano Along Putah Creek Road, 0.5 mile from Olive School Road. Comment
  UCD132197  Eriophyllum lanatum var. arachnoideum A. A. Beetle 1941-4-20 1768 Solano Coast Ranges. Comment
  CDA29335  Erodium botrys D. G. Kelch 2009-4-13 9 .091 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD131991  Erodium botrys Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 6 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  UCD103073  Erodium botrys Donna J. Osburn 1988-4-17 s.n. Solano Found along roadside on Dobe Lane, Fairfield. Comment
  UCD103079  Erodium botrys Clinton C. Shock 1980-4-12 27 Solano Cook Lane, 1.3 miles south of Hastings Road. 4 Comment
  UCD15413  Erodium botrys Lorraine Prunier 1982-5-5 27 Solano California, Solano Co.; 9.5 mi S of intersection of Midway Rd and Rd 113; 6 Comment
  CDA33765  Erodium brachycarpum D. G. Kelch 2011-3-6 11 .042 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  CDA37093  Erodium cicutarium CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD47807  Erodium cicutarium Julia Curlette 1993-3-30 136 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Located in back canyon opposite of rocky outcrop. Comment
  UCD23415  Erodium cicutarium Craig Homan 1977-4-8 3 Solano Small rose petals. Grassy hillside under oak trees. 12 miles southwest of Winters on Highway 128. Comment
  JEPS61400  Erodium macrophyllum W. L. Jepson 1892-5-14 13562 Solano Montezuma Hills Comment
  CDA21598  Eryngium aristulatum D. G. Kelch 2008-5-13 8 .121 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  UCD144168  Eryngium aristulatum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-6-11 369 Solano Wilcox Ranch site, pool # WIL031 12 Comment
  JEPS17430  Eryngium aristulatum var. aristulatum unknown 1892-5-16 14162 Solano near Vacaville (Little Oak); Little Oak Comment
  UC1365623  Eryngium aristulatum var. aristulatum Peter Rubtzoff 1965-7-1 5567 Solano 2 mi. s.w. Vacaville (Lagoon) Comment
  UC1487292  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1975-4-12 593 Solano ca. 9 mi. s. Dixon (on State Hwy. 113/Rio Dixon Rd.) Comment
  UCD136709  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-5 5060 Solano 0.5 mile S of Olcott Lake. Comment
  UCD77689  Eryngium aristulatum var. aristulatum Robert E. Preston 2000-8-6 1429 Solano Jepson Prairie, on margin of Olcott Lake. 4 Comment
  JEPS17425  Eryngium aristulatum var. aristulatum Willis L. Jepson May 23 1894-Jun 1 1894 14163 Solano between Vanden and Little Oak Comment
  JEPS110496  Eryngium armatum Robert E. Preston 2006-5-17 2394 Solano Montezuma Hills, 3 mi NNE of Bird's Landing, in field E of Olsen Rd. 47 Comment
  UCD77693  Eryngium armatum Robert E. Preston 2006-5-6 2380 Solano Ca. 3 mi NE of Bird's Landing, ca. 1 mi S of jct Olsen Rd and Hwy 12. 50 Comment
  SEINET3101793  Eryngium armatum John Wilkinson 2011-5-11 s.n. Solano North of Rio Vista along Highway 113. In pasture. 304 Comment
  JEPS68688  Eryngium articulatum Annie M. Alexander and Louise Kellogg 1940-7-23 1865 Solano bank of Montezuma Slough at Grizzly Island Ferry; bank of Montezuma Slough at Grizzly Island ferry Comment
  UC21006  Eryngium articulatum H. N. Bolander 2636 Solano Suisun Marshes Comment
  UCD126746  Eryngium articulatum Beecher Crampton 1969-10-21 8523 Solano 1 mile south of Suisun City. Comment
  SEINET11599624  Eryngium vaseyi Jennifer Ramp 2002-4-25 7 Solano Travis AFB, Fairfield Comment
  UCD166768  Erysimum capitatum Marcel Rejmanek 2016-6-5 2107 a Solano W slope of Mt Vaca. 790 Comment
  POM143109  Erysimum capitatum var. capitatum A. A. Heller, H. E. Brown 1902-4-28 5406 Solano Near Vacaville Comment
  SD131822  Erysimum capitatum var. capitatum W. L. Jepson 1938-5-11 18771 Solano Summit of the main ridge; at head of Weldon Canyon, Vaca Mountains. Comment
  SEINET13723770 Image available Erythranthe moschata A. A. Heller 1923-1 13816 Solano Five Mile Dam. Comment
  JEPS51738  Eschscholzia californica F. H. Carssow 1927-6-15 Solano Mare Island Comment
  UC10002  Eschscholzia californica Miss Grace Selby 1899-1 Solano Benecia [Benicia] Comment
  UC10014  Eschscholzia californica R. H. Platt May 1893 Solano Vacaville Comment
  RSA273227  Eschscholzia californica subsp. californica Glenn A. Gorelick 1966-3-6 s.n. Solano 4 miles W of Winters, along Hwy 128. Comment
  UC767106  Eschscholzia lobbii R. F. Hoover 1938-2-22 2759 Solano Pleasant's Valley Comment
  RSA0012842  Eucalyptus tereticornis R. R. Halse 1988-2-21 3550 Solano Vallejo, along Sonoma Blvd. between Magazine St. and Sandy Beach Road. 36 Comment
  RSA32896  Euphorbia ocellata subsp. ocellata A. A. Heller 1927-8-24 14461 Solano Ten Mile House. Comment
  JEPS51927  Euphorbia spathulata W. L. Jepson 1938-5-10 18740 Solano Benicia Hills Comment
  UCD142490  Euphorbia spathulata O. W. Sumner 1948-4-21 s.n. Solano Dixon; Pederick Ranch. Comment
  UC2061525  Festuca idahoensis Dean G. Kelch 2016-4-28 16 .072 Solano Vallejo. Sufur Springs Ridge. NE facing ridge SW of Highway I-80. Comment
  SACT001183  Festuca pratensis John Willoughby 1975-5-30 Solano Near Ulatis Creek in foothill woodland. 152.4 Comment
  JEPS17493  Foeniculum vulgare W. L. Jepson 1920-7-10 9064 Solano Benicia Comment
  UCD112532  Frangula californica Beecher Crampton 1965-6-30 7400 Solano at Solano-Napa county border. Summit of Mt. Vaca, Vaca Mountains. 872 Comment
  UCD48300  Frangula californica Julia Curlette 1993-5-20 172 Solano Stebbins Cold Canyon Reserve. Just east of Monticello Dam on Lake Berryessa. Specimen found in the upper canyon. Comment
  CAS-BOT-BC223656  Frankenia salina Alice Eastwood 1913-7-6 3456 Solano Suisun Marsh Comment
  CAS-BOT-BC223663  Frankenia salina Herbert L. Mason 1945-8-17 12667 Solano 5 miles north of Rio Vista Comment
  CDA36617  Frankenia salina A. G. Murdock, D. G. Kelch 2003-9-12 166 Solano Carquinez Strait Region; Mare Island. West center of island at end of Tennessee. Comment
  UCD99587  Frankenia salina K. Esau 1931-7-13 2237 Solano Russ Investment Co., Russ Island, Vallejo. Comment
  CDA36615  Frankenia salina D. R. Haug 1960-7-8 Solano Valejo; at mouth of Napa River. 0 Comment
  JEPS43924  Fraxinus dipetala W. L. Jepson 1938-5-7 18728 Solano Weldon Canyon Vaca Mts. Comment
  UC1607866  Fraxinus dipetala C. G. Nast 1936-3-27 37 Solano East entrance to Putah Canyon. Near the junction of Yolo, Napa and Solano counties. Comment
  CAS-BOT-BC136052  Fritillaria affinis R. H. Platt 1898-3-8 s.n. Solano Vacaville Comment
  JEPS61900  Fritillaria affinis Willis L. Jepson 1892-3-25 14824 Solano Vaca Mountains, Gates Canyon Gates Canyon; Vaca Mountains, Gates Canyon Comment
  UCD139725  Fritillaria affinis June McCaskill; C. H. Lamoureux 1956-2-28 395 Solano Green Valley. Comment
  RSA367708  Fritillaria affinis Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  SEINET8501278 Image available Fritillaria affinis I. L. Eaks 1951-3-11 14 Solano 3 miles from Pleasants Valley up road 62D Comment
  JEPS100636  Fritillaria liliacea Dean W. Taylor 1992-4-16 12397 Solano ca. 2 mi SW of Olcutt (Jepson Prairie, ca. 0.45 mi E of right-of-way of Sacramento Northern railroad) 9 Comment
  UCD139691  Fritillaria liliacea Walter Knight; Irja Knight, James Vale 1982-3-25 4423 Solano Jepson Prairie, south of Dixon, end of Cook Lane. Comment
  RSA289958  Fritillaria pluriflora W. L. Jepson 1913-2-22 5303 Solano Bennets Hill, Vacaville Comment
  UCD18615  Fritillaria recurva Roman Gankin; Dr. Tucker and PLB 108 class 1957-3-22 209 Solano 1.3 mi west of Rockville, south side of road. Comment
  SEINET5739086 Image available Galium aparine Paul Madonna 1962-1 8 Solano Pleaseants Valley Road, 0.5 miles south of State Hwy 128. Comment
  UC28177  Galium aparine W. L. Jepson 1891-5-2 Solano Araquipa Hills Comment
  UCD49167  Galium bolanderi Kathy Baker 1982-6-5 21 Solano Stebbins Cold Canyon Reserve. West of Winters along Hwy 128. 450 yards from Reserve entrance on west side of stream. 106 Comment
  CDA42122  Galium bolanderi G. D. Barbe 1962-3-31 636 Solano East of Pleasants Valley Road, 0.5 mile south of Putah Creek. 0 Comment
  JEPS52702  Galium bolanderi G. L. Stebbins 1963-5-30 6124 Solano nw Vacaville (near crest of ridge, n side of canyon, opposite first side road, ne-facing slope); Vaca Mts., Gates Canyon 243 Comment
  JEPS6716  Galium bolanderi W. L. Jepson 1892-6-20 Solano Collins Camp Vaca Mountains Comment
  UCR16636  Galium parisiense Becky Brooks 1973-5-20 s.n. Solano Sacramento Valley/Inner Coast Range, c. 10 mi. south of Winters, c. 100 yards south of junction of Putah Creek Road & Canal Road. 50 ft. NE of Putah Creek across Hwy on turnout at base of ravine 41 Comment
  JEPS6614  Galium porrigens var. porrigens W. L. Jepson 1892-1 Solano Vaca Mountains Comment
  CDA31453  Galium spurium D. G. Kelch 2006-5-19 6 .209 Solano Blue Rock Springs. Vallejo. Comment
  CDA1352  Galium trifidum var. pacificum D. G. Kelch, Adam Petler, Mary Kay Herzenach 2004-7-22 4 .325 Solano Suisun marsh; Rush Ranch, Suisun Marsh. Comment
  SBBG34175  Garrya fremontii K. L. Milam 1966-2-15 2 Solano vicinity of microwave towers on top of Mt Vaca, ca. 9 mi W on Mix Cyn Rd from its jct with Pleasants Valley Rd Comment
  SD243245  Gastridium phleoides M. Beyers 2010-5-29 638 Solano Stemmins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). Comment
  JEPS76101  Gastridium ventricosum W. L. Jepson 1938-5-29 18878 Solano Gates Canyon Vaca Mts.; , Gates Canyon 243 Comment
  SACT001247  Gastridium ventricosum John Willoughby 1979-7-29 Solano Not far west of its mouth at Pleasants Valley Road, in open foothill woodland. 152.4 Comment
  CAS-BOT-BC208048  Genista monspessulana T. C. Fuller 1960-4-5 3947 Solano at old pavement edge E/Napa River, N/Hwy 48, Vallejo Comment
  CAS-BOT-BC208049  Genista monspessulana T. C. Fuller 1962-4-26 8262 Solano at edge of old sidewalk in abandoned subdivision e. of the mouth of the Napa River, n. of Hwy 48, Vallejo Comment
  CAS-BOT-BC208050  Genista monspessulana T. C. Fuller 1962-4-26 8261 Solano on road cut adj. to abandoned subdivision east of the mouth of the Napa River, south sside of Hwy 58, Vallejo Comment
  UCD105706  Genista monspessulana T. C. Fuller 1962-4-16 8261 Solano 2 ft. across on road cut adj. to abandoned subdivision east of the mouth of the Napa River, south side of Hwy 48, Vallejo. Comment
  RSA0028372  Geranium carolinianum J. M. Tucker 1958-3-29 3369 Solano At south side of highway; in Putah Canyon, State Highway 128, between Recreation Beach and Monticello Dam (ca. 0.5 mile southeast of Recreation Beach). Comment
  CDA30729  Geranium dissectum M. Beyers 2010-4-3 326 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout. 123 Comment
  JEPS111975  Geranium dissectum D. G. Kelch 2004-4-18 04 .82 Solano Vallejo East end of bridge across Petaluma Slough at Highway 37 2 Comment
  SD241038  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2010-4-14 18720 Solano Northern San Joaquin Valley: CA-26, 3.2 miles southwest of its junction with N Wimer Road, NE of town of Linden (Valley Springs SW 7.5'Q) 52 Comment
  UCD103443  Geranium molle Steven C. Scardaci 1976-4-17 15 Solano 3 miles south of Highway 128 on Pleasant Valley Road. Comment
  UCD165956  Geranium purpureum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8900 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCR242780  Geranium pusillum George K. Helmkamp, E. A. Helmkamp 2010-4-14 15861 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UC1563723 Image available Gilia achilleifolia subsp. multicaulis Barbara Ertter 1989-4-14 8203 Solano extreme NW SOLANO CO.: Cold Canyon Preserve, just E of Monticello Dam on Lake Berryessa, base of Wild Horse Canyon. T8N R2W. Comment
  CDA31229  Gilia capitata M. Beyers 2010-5-29 654 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  SEINET9327906  Gilia capitata Unknown 1993-5-11 165 Solano Stebbins Cold Canyon Reserve Comment
  CDA39039  Gilia capitata subsp. capitata D. G. Kelch 2013-4-16 13 .088-B Solano Sulfur Springs Ridge W of I-80 rest stop. Comment
  POM196056  Gilia tricolor Alonso 1927-5-24 s.n. Solano Vacaville Comment
  SEINET12350113  Gilia tricolor subsp. diffusa Unknown 1998-4-25 19 Solano along highway 128, 0.75 km SW from Monticello Dam, 20 m E of trail to Stebbins Cold Canyon Reserve 137 Comment
  JEPS84569  Gilia tricolor subsp. tricolor John W. Willoughby 1977-3-30 2037 Solano about 1.1 mi w of the junction of Mix Canyon and Pleasants Valley roads (Mix Canyon, across Ulatis Creek); Vaca Mountains, Mix Canyon, across Ulatis Creek 198 Comment
  UCD117560  Glaux maritima Thomas H. Whitlow 1980-8-15 s.n. Solano Southhampton Bay, Benicia State Park, just east of Carquinez Straits. Comment
  JEPS46242  Glycyrrhiza glabra W. L. Jepson 1942-7-9 20729 Solano Vacaville, Little Oak Little Oak; Vacaville, Little Oak Comment
  JEPS111382  Gratiola heterosepala Dean Wm. Taylor, Robert F. Holland, Carol Witham 1991-5-2 11644 Solano Jepson Prairie, 2 miles SW of Olcutt; vernal pools ca. 0.45 miles E of the right-of-way of Sacramento Northern railroad 9 Comment
  CHSC51356  Grindelia camporum var. camporum Vernon Oswald 1990-10-14 4466 Solano Grizzly Island Rd just north of Montezuma Slough, ca. 6 mi (air) southeast of Fairfield. Marsh. 3 Comment
  CAS-BOT-BC304842  Grindelia hirsutula Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC304846  Grindelia hirsutula John Thomas Howell 1933-11-19 11728 Solano Suisun Marshes at Pierce Station Comment
  CAS-BOT-BC314569  Grindelia hirsutula John Thomas Howell 1929-10-25 4532 Solano North end of Carquinez Bridge Comment
  CHSC114332  Grindelia hirsutula D. G. Kelch 2005-6-17 05 .340 Solano Mare Island. Southwest corner of Mare Island, on south-facing cliffs. 20 Comment
  JEPS41869  Grindelia hirsutula Willis L. Jepson 1891-8-28 Solano Benicia Comment
  JEPS41918  Grindelia hirsutula unknown 1892-8-15 Solano Little Oak Comment
  JEPS84581  Grindelia hirsutula John W. Willoughby 1975-5-30 871 Solano about 1 1/4 mi w of the junction of Mix Canyon and Pleasant Valley Roads; Vaca Mountains, Mix Canyon 213 Comment
  UC32095  Grindelia hirsutula unknown 1893-9-1 Solano near Little Oak Comment
  UC667147  Grindelia hirsutula Annie M. Alexander and Louise Kellogg 1940-7-23 1869 Solano borders Montezuma Slough (Grizzly Island); , borders of Montezuma Slough Comment
  POM359106  Grindelia robusta L. M. Booth 1932-10-9 2063 Solano Suisan Comment
  RSA80779  Grindelia stricta var. angustifolia F. W. Peirson 1925-9-26 6439 Solano Suisun Marshes. Comment
  JEPS54087  Guillenia lasiophylla W. L. Jepson 1891-1 Solano Vacaville Comment
  JEPS108123  Guillenia lasiophylla Dean Kelch 1993-3-15 Solano Sulfur Springs Mount Vallejo. Comment
  JEPS84643  Guillenia lasiophylla John W. Willoughby 1976-3-21 1219 Solano mouth of Cold Canyon at State Hwy 128, Cold Creek Vaca Mountains, Cold Canyon Comment
  CDA11968  Gutierrezia californica G. F. Hrusa, B. Follansbee 1995-11-24 12479 Solano Vaca Mountains Flora; E side of Cold Creek, immed. above Stebbins Cold Canyon Reserve (UC). Summit of ridge immed. E of entrance gate to reserve. 228 Comment
  JEPS2622 Image available Habenaria elegans var. elata W. L. Jepson 1892-6-20 21286 Solano Gates Canyon Vaca Mts.; Gates Canyon, Vaca Mts., Solano Co. Comment
  UCD23126  Hainardia cylindrica A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD105824  Halimodendron halodendron G. D. Barbe 1972-4-20 910 Solano 200 ft. west of Environmental Horticulture Building, University of California, Davis, south of Putah Creek. Comment
  CAS-BOT-BC306759  Helenium bigelovii Alice Eastwood 1913-7-6 3446 Solano Suisun Marsh Comment
  CAS-BOT-BC306761  Helenium bigelovii Annie M. Alexander; Louise Kellogg 1940-7-23 1866 Solano Edge of Montezuma Slough at Grizzly Island Ferry Comment
  CAS-BOT-BC306764  Helenium bigelovii Vincent Jones 1920-8-20 s.n. Solano Vallejo Comment
  CHSC72331  Helenium bigelovii Vernon H. Oswald 1998-10-19 9664 Solano Grizzly Island Rd. 5.5 mi south of Hwy. 12 near Suisun City, along the fisherman's trail on the north side of Montezuma Slough west of the bridge. 0 Comment
  UC694335  Helenium bigelovii Annie M. Alexander and Louise Kellogg 1943-7-18 Solano Suisun Comment
  CAS-BOT-BC306758  Helenium bigelovii Walter Knight; Irja Knight 1988-5-24 6197 Solano Suisun Marsh. Along wet areas of Hill Slough. West of Grizzly Id. Rd. across from Suisun Hill 3 Comment
  UCD132738  Helenium bigelovii Harriet A. Walker 1907-9-22 969 Solano Suisuin Marshes. Comment
  CDA6434  Helenium puberulum G. D. Barbe 1974-7-17 1908 Solano Waters edge, west bank Montezuma Slough, 1.4 miles south of Montezuma Slough bridge on Grizzly Island Road. 0 Comment
  UC32253  Helianthella californica subsp. californica W. L. Jepson 1893-5-1 Solano Vaca Mts. Comment
  CAS-BOT-BC223906  Helianthemum scoparium John Thomas Howell 1925-11-28 1603 Solano Green Creek Canon [Canyon] Comment
  UC127985  Helianthus annuus Harriet A. Walker 1907-9-22 1005 Solano Suisun Comment
  UCR242842  Helianthus annuus George K. Helmkamp, E. A. Helmkamp 2010-4-14 15871 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UCD132914  Helianthus californicus C. B. Heiser Jr. 1947-7-16 1960 Solano 1.75 miles southwest of Fairfield, Highway 40 and 12. Comment
  CHSC55361  Heliotropium curassavicum S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  JEPS67979  Heliotropium curassavicum Willis L. Jepson 1903-10-17 2368 Solano east Vacaville Vacaville 53 Comment
  SFV3118  Heliotropium curassavicum var. oculatum A. Wheaton 1962-5-4 35 Solano Putah Canyon, State Highway 128, 2 miles west of Pleasants Valley Road. Comment
  CDA23565  Heliotropium europaeum D. G. Kelch 2007-9-6 7 .556 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  CAS-BOT-BC305962  Helminthotheca echioides Alice Eastwood 1920-7-31 10011 Solano Vallejo Comment
  UCD132951  Helminthotheca echioides W. W. Robbins 1931-8-2 2229 Solano near Benicia. Comment
  CDA7024  Hemizonia congesta subsp. luzulifolia D. G. Kelch, A. G. Murdock 2004-6-1 4 .268 Solano Carquinez Strait Region; Vallejo. Lake Herman Road. Across from SYAR quarry entrance. Comment
  UCD15863  Hemizonia congesta subsp. luzulifolia K. Mawdsley 1998-9-26 71 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Along fire road on west slope above Cold Creek. 182 Comment
  CAS-BOT-BC309936  Hemizonia congesta subsp. luzulifolia David D. Keck 1933-10-28 2596 Solano 4.7 mi. W. of Winters along Putah Creek on Pleasant Valley Road Comment
  CDA32780  Hemizonia parryi subsp. rudis L. Houser, Sarah Gordon 2009-9-1 s.n. Solano Travis Air Force Base. 0 Comment
  CDA40921  Heracleum lanatum G. F. Hrusa 2007-5-15 17009 Solano Vaca Mountains; Green Valley Canyon. Sheet 2 of 2 0 Comment
  JEPS102274 Image available Hesperevax caulescens Rebecca A. Sherry 2002-4-25 s.n. Solano approximately one block southeast of Leisure Town Road and Maple in Vacaville Comment
  POM57362  Hesperevax caulescens A. A. Heller, Brown 1902-4-26 s.n. Solano Near Fairfield. Comment
  SBBG115607  Hesperevax caulescens B. Crampton 1985-4-22 9944 Solano just SSW of Swan and Sikes Rds Comment
  UCD143463  Hesperevax caulescens Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  CDA29230  Hesperevax sparsiflora D. G. Kelch 2002-5-1 2 .026 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  UCD77764  Hesperevax sparsiflora var. sparsiflora Robert E. Preston 2006-5-17 2395 Solano Montezuma Hills, ca. 3 mi NNE of Bird's Landing 50 Comment
  UC1212451  Hesperolinon californicum Helen K. Sharsmith 1952-6-7 4121 Solano on US Hwy 40 ne Vallejo (w slope of mountain); Inner North Coast Ranges, Sulphur Springs Mountain 152 Comment
  SD131839  Hesperolinon clevelandii Barbara Ertter, Elizabeth Neese and Travis Columbus 1989-6-3 8537 Solano Blue Ridge Road 6.3 miles from Pleasants Valley Road, Vaca Mountains, ca. 8.0 miles northwest of Vacaville. 792 Comment
  UC1212252  Hesperolinon micranthum Helen K. Sharsmith 1953-6-16 4223 Solano four mi above mouth of Mix (Weldon) Canyon; Inner North Coast Ranges, Vaca Mountains 457 Comment
  CAS-BOT-BC143612  Heteromeles arbutifolia John Thomas Howell 1925-11-29 1600 Solano Green Creek [Canon] Canyon Comment
  CDA40886  Heteromeles arbutifolia G. F. Hrusa, R. Rhode, L. Pinfold 2014-10-6 18602 Solano McGary Rd, about 2 mi. west of intersect. with Red Top Rd., adj. to I-80. 83 Comment
  UCD113322  Heteromeles arbutifolia K. O'Keefe 1995-6-3 s.n. Solano 100m south of Putah Creek, 100m east of its confluence with Cold Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  CAS-BOT-BC311220  Heterotheca sessiliflora subsp. echioides Susan Toy 1910-6-11 s.n. Solano Fields near Elmira Comment
  RSA170212  Hibiscus lasiocarpos W. L. Jepson 1891-09 14049 Solano On Sacramento River, near Rio Vista. Comment
Read comments
Jun 10 2012
  UCD13358  Hirschfeldia incana Anne Marie Weyandt 1989-6-4 12 Solano Solano Co., near road cut. T 8N, R 2W, Sect. 28, NW 1/4. Elev. 500 ft. 152 Comment
  RSA3878  Hoita macrostachya I. L. Wiggins 1931-8-28 5745 Solano Near Dozier, on Sacramento-Northern RR between Rio Vista and Dixon Comment
  JEPS65618  Hoita macrostachya W. L. Jepson 1887-9-17 13594 Solano in creek bed near Winters; Putah Creek Comment
  CAS-BOT-BC320397  Holocarpha virgata Bruce G. Baldwin 1985-7-10 499 Solano 0.2 - 0.5 mile south of California State Highway 113 along dirt road to Jepson Prairie Preserve (Cook Lane) Comment
  UCD133234  Holocarpha virgata A. Guerrero 1925-6-5 s.n. Solano Agr. 99, south Dixon dirt road. Comment
  UC750687  Holocarpha virgata subsp. virgata Lewis S. Rose 1941-9-18 41444 Solano 3 mi n of Manka Corner 60 Comment
  UCD85472  Hordeum brachyantherum R. Tofsrud 1949-5-1 s.n. Solano Vanden. Comment
  UCD85492  Hordeum brachyantherum R. Tofsrud 1952-4-21 s.n. Solano Cemetery, Elmira. Comment
  UC1100326  Hordeum brachyantherum subsp. brachyantherum Malcolm A. Nobs, Herbert L. Mason 1949-4-29 734 Solano Suisun, dikes and flats at Fish and Game Dock Comment
  JEPS76063  Hordeum brachyantherum subsp. californicum W. L. Jepson 1938-5-1 18714 Solano Suisun Comment
  UCD85523  Hordeum brachyantherum subsp. californicum Beecher Crampton 1957-4-30 3962 Solano 9 miles S of Dixon. Comment
  UCD37922  Hordeum marinum subsp. gussoneanum Beecher Crampton 1962-5-1 6373 Solano Elmira. Comment
  UCD85817  Hordeum marinum subsp. gussoneanum E. G. Cakin 1947-4-29 s.n. Solano Putah Canal. Comment
  SEINET10595767  Hordeum murinum Paul O. Schallert 1943-5-1 Schallert s.n. Solano Arsenal Area. Benicia. Comment
  CDA37078  Hordeum murinum subsp. leporinum CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD37803  Hordeum murinum subsp. leporinum Beecher Crampton 1962-4-11 6131 Solano Dixon. Comment
  SEINET10591645  Hordeum vulgare Unknown 1943-1-5 Anonymous s.n. Solano Arsenal Area, Benicia. Roadside. Comment
  JEPS66791  Hypericum concinnum W. L. Jepson 1917-7-14 7193 Solano Weldon Canyon Vaca Mts., Weldon Canyon 487 Comment
  UCD39150  Hypericum perforatum subsp. perforatum Beecher Crampton 1964-9-29 7209 Solano Valden Station. Comment
  SEINET2440928  Hypochaeris glabra George K. Helmkamp, E. A. Helmkamp 2010-5-4 15960 Solano Sacramento Valley. NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road. (Mount Vaca 7.5). 75 Comment
  CDA31150  Iris fernaldii M. K. Beyers 2010-5-3 413 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  CDA34007  Iris foetidissima D. G. Kelch 2011-4-5 11 .084 Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  CAS-BOT-BC133623  Iris longipetala A. A. Heller; H. E. Brown 1902-4-25 5367 Solano Near Cordelia Comment
  CDA23605  Iris longipetala D. G. Kelch 2008-4-24 8 .049 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UC1051750  Iris macrosiphon Helen K. Sharsmith 1953-6-16 4246 Solano summit of Mt. Vaca; Inner North Coast Ranges 874 Comment
  RSA152564  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  RSA183008  Iris missouriensis Roman Gankin 1966-4-28 s.n. Solano At junction of U.S. 40 and Calif. Rt. 12 Comment
  CAS-BOT-BC315727  Isocoma arguta John Thomas Howell 1933-9-17 11685 Solano Montezuma Hills Comment
  CHSC106827  Isocoma arguta Barbara Ertter; Brad Olson 1992-9-27 11451 Solano Bird's Landing Road 0.75 miles west of Collinsville Road, ca. 10 airmiles southeast of Fairfield; berm next to alkali marsh on south side of road. 4 Comment
  JEPS107091  Isocoma arguta Barbara Ertter, Brad Olson 1992-9-27 11451 Solano On s side of Birds Landing Road, 0.75 mi w of Collinsville Road, ca. 10 air mi se of Fairfield. 4 Comment
  JEPS87124  Isocoma arguta Jake Ruygt 1992-8-28 Solano 0.75 mi w Collinsville Road (Bird's Landing Road, e of Grizzly Island se of Fairfield) Comment
  UC1619974  Isocoma arguta Barbara Ertter with Elizabeth Neese 1992-10-10 11454 Solano 13 air mi due e of Interstate 80/Highway 12 junction in Fairfield (Goose Haven Road 0.2 mi s of Creed Road, on Calhoun Cut); Calhoun Cut, Goose Haven Road 9 Comment
  UC32915  Isocoma arguta W. L. Jepson 1891-9-16 Solano Morning Light; ; Solano Co. Comment
  UCD133413  Isocoma arguta Brad D. Schafer 2004-8-25 130 Solano Montezuma Hills; 1 mile south of the intersection of Olsen Road and State Hwy 12. 48 Comment
  CDA34912  Isolepis cernua D. G. Kelch 2011-7-7 11 .63 Solano Cordelia. Link Rd E of Cordelia Rd. Comment
  RSA135627  Isolepis cernua John H. Thomas 1955-5-21 5082 Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia. About sea level. 0 Comment
  CAS-BOT-BC112428  Isolepis cernua Arch Bathurst 1939-7-1 s.n. Solano Marsh lands near Suisun Comment
  CAS-BOT-BC324846  Iva axillaris Bellue; Goodwin 1932-3-25 s.n. Solano Unspecified Comment
  JEPS41091  Iva axillaris subsp. robustior J. W. Blankinship 1911-5-18 Solano Benicia Comment
  UC127981  Jaumea carnosa Harley P. Chandler Jul 13 1906-Jul 16 1906 6081 Solano near Benicia Comment
  SD243382  Juglans hindsii D. G. Kelch 2007-9-6 07 566 Solano Vaca: Lagoon Valley, along Cherry Glen Road. 75 Comment
  JEPS3476 Image available Juncus acuminatus W. L. Jepson 1893-10-1 29 a Solano near Rio Vista; Lower Sacramento River; Lower Sacramento River, near Rio Vista Comment
  UC1100959  Juncus balticus Herbert L. Mason and Verne Grant 1947-6-26 13248 Solano Cordelia Slough Suisun Marsh Comment
  NY1116285  Juncus bufonius D. K. Christopher 2003-4-16 185 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools 5 Comment
  CAS-BOT-BC123248  Juncus uncialis Edward Lee Greene 1890-5-5 s.n. Solano Near Suisun Comment
  JEPS10904  Keckiella lemmonii Willis L. Jepson 1891-6-30 21427 Solano near Vacaville (Weldon Canyon); Vaca Mountains Comment
  NY790358  Keckiella lemmonii W. L. Jepson 06 1891 s.n. Solano Vacaville Comment
  RSA114168  Kickxia elatine H. K. Sharsmith 1953-6-16 4196 Solano Flood bed of Putah Creek on Monticello-Winters Road. Inner North Coast Ranges. 213 Comment
  RSA181303  Kickxia spuria John H. Thomas 1965-9-19 11449 Solano Along Highway 12, about 1 mile west of highway 40, about 2 miles from Cordelia. Comment
  JEPS70568  Koeleria macrantha W. L. Jepson 1892-5-14 14056 Solano Montezuma Hills Comment
  CAS-BOT-BC273608  Koeleria pyramidata Mabel Wiesendanger 1925-5-16 2083 Solano Vacaville Comment
  CAS-BOT-BC274291  Lachnagrostis filiformis John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54058 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  UCD132423  Lactuca saligna Beecher Crampton 1953-10-12 1668 Solano 8 miles south of Davis. Comment
  CAS-BOT-BC340438  Lactuca saligna John Thomas Howell 1930-10-5 5535 Solano 4 miles west of Rio Vista Junction Comment
  JEPS84555  Lactuca serriola John W. Willoughby 1976-9-16 1854 Solano about 0.5 mi w of its junction with I80 freeway along Cherry Glen Road; Vaca Mountains 67 Comment
  CAS-BOT-BC340707  Lactuca virosa Alice Eastwood 1920-7-31 9982 Solano Vallejo Comment
  JEPS39003  Lagophylla minor W. L. Jepson 1890-1 Solano Putah Creek Comment
  JEPS8963  Lagophylla minor Rimo Bacigalupi with L. T. Dempster and G. T. Robbins 1954-5-25 4506 Solano above Recreation Beach (on Putah Creek, extreme nw corner of Solano County, adjacent to Napa Co. and Yolo Co. boundary); Putah Creek 76 Comment
  CDA30649  Lagophylla ramosissima D. G. Kelch 2010-8-12 10 .321 Solano California Delta; Cordelia Hill. Comment
  CDA8103  Lasthenia californica D. G. Kelch, A. G. Murdock 2005-4-12 5 .125 Solano Carquinez Strait Region; Vallejo - North. Not in Carquinez area. Above Blue Rock Springs Park on calcium silicate Ridge (Sulfur Springs) and above Columbia Parkway. Comment
  UCR246764  Lasthenia californica Dean Kelch 2011-4-20 11 .130 Solano Central Coast, Sulfur springs Ridge north of Vallejo, west of Hwy I-80 488 Comment
  CAS-BOT-BC337947  Lasthenia californica John Thomas Howell 1931-4-4 6182 Solano Blue Rock Springs near Vallejo Comment
  SJSU11861  Lasthenia californica subsp. californica J. G. Gibbany 1960-5-1 108 Solano Wooden Valley Rd 5 mi N of Fairfield Comment
  UC1363765  Lasthenia californica subsp. californica Robert Ornduff 1958-4-23 4934 Solano 2 mi ne of Vanden; beside railroad tracks Comment
  UCD132438  Lasthenia californica subsp. californica Beecher Crampton 1971-4-28 8691 Solano 2 miles S.W. of Dozier Station. Comment
  JEPS21443  Lasthenia chrysantha S. Galen Smith 1958-5-17 3075 Solano 1 mi se Dozier Station Comment
  CAS-BOT-BC324453  Lasthenia conjugens Alice Eastwood 1921-4-30 10410 Solano Suisun Comment
  UCD147451  Lasthenia conjugens Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8054 Solano Travis Air Force Base, old Aeroclub site where vernal pools were created in ca 1999 on either side of old, small runway just west of medical center and Boden Circle. 15 Comment
  UCD148862  Lasthenia conjugens Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8174 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 3 Comment
  RSA0008482  Lasthenia conjugens D. Kelch 1995-3-21 s.n. Solano 194 Walters Road, Fairfield. Comment
  UC174189  Lasthenia fremontii Katharine Brandegee 1909-5-3 Solano Elmira Comment
  UCD166910  Lasthenia fremontii Jean Shepard 2002-4-22 532 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  UCD21035  Lasthenia fremontii Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 221 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD33634  Lasthenia fremontii Beecher Crampton 1971-4-28 8687 Solano 2 miles S.W. of Dozier Station. Comment
  UCD33952  Lasthenia fremontii Beecher Crampton 1975-5-7 9190 Solano S of Allendale store. Comment
  UCD75861  Lasthenia fremontii Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 14 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCSC000804  Lasthenia fremontii Dorothy Tebbe 1930-4-5 102 Solano Dixon Comment
  POM55168  Lasthenia fremontii W. L. Jepson 1892-3-26 s.n. Solano Little oak. Comment
  CDA37412  Lasthenia glaberrima D. G. Kelch 2011-5-14 11 .250-E Solano West of Suisun City. East of Pennsylvania Ave. Comment
  JEPS102003  Lasthenia glaberrima Raymund Chan 1988-5-8 98022 Solano Ornbaun Ranch Kennels property, 30 m from S side of Cordelia Road, 0.7 mi E of jct. with Pitman Road Comment
  JEPS35386  Lasthenia glaberrima W. L. Jepson 1940-5-10 19903 Solano 1 mi sw Vanden Comment
  JEPS35396  Lasthenia glaberrima W. L. Jepson 1936-4-26 17452 a Solano 1 mi ne Fairfield Comment
  UCD33635  Lasthenia glaberrima Beecher Crampton 28 Apr1971 8688 Solano 2 miles S.W. of Dozier Station. Comment
  JEPS35391  Lasthenia glabrata subsp. glabrata W. L. Jepson 1938-5-10 18738 Solano Benicia Hills Comment
  POM55176  Lasthenia glabrata subsp. glabrata C. F. Baker 1903-5-7 2918 Solano Vacaville Comment
  JEPS17380  Lasthenia glabrata subsp. glabrata Rimo Bacigalupi 1955-4-26 4851 Solano 1 mi sw Elmira (beside S. P. tracks, on right-of-way) 24 Comment
  UCD133782  Lasthenia gracilis Roman Gankin 1963-3-28 s.n. Solano Dozier, 9 miles south of Dixon. Comment
  UCD147420  Lasthenia gracilis Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8025 Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  UC135347  Lasthenia minor Katharine Brandegee 1883-4-1 Solano Elmira Comment
  JEPS9804  Lasthenia platycarpha W. L. Jepson 1939-4-2 19078 Solano Dozier Sta. Comment
  JEPS9871  Lasthenia platycarpha E. L. Greene 1883-4-1 Solano Vallejo Comment
  SEINET3131411  Lathyrus jepsonii E. L. Greene Solano Suison Bay Comment
  CAS-BOT-BC213333  Lathyrus jepsonii subsp. californicus A. A. Heller 1940-5-16 15625 Solano Along the road between Suisun and Cordelia Comment
  RSA90262  Lathyrus jepsonii subsp. californicus J. T. Howell 1938-8-28 14592 Solano Suisun Marshes Comment
  JEPS55254  Lathyrus jepsonii var. californicus W. L. Jepson 1896-5-15 13622 Solano near Vacaville; Little Oak Comment
  CAS-BOT-BC205028  Lathyrus jepsonii var. jepsonii Herbert L. Mason 1945-7-12 12650 Solano Suisun Marshes Comment
  CAS-BOT-BC205029  Lathyrus jepsonii var. jepsonii Alice Eastwood 1913-7-6 3445 Solano Suisun Marsh Comment
  CAS-BOT-BC205033  Lathyrus jepsonii var. jepsonii Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC205037  Lathyrus jepsonii var. jepsonii C. F. B. 1903-6-6 3226 Solano Suisun Comment
  CHSC20697  Lathyrus jepsonii var. jepsonii Robert A. Schlising; Anna Eagle 1962-6-14 2299 Solano California Coast Range. Suisun marsh. Comment
  POM299193  Lathyrus jepsonii var. jepsonii A. M. Alexander, Louise Kellogg 1940-7-23 1871 Solano Grizzly Island, on borders of Montezuma Slough Comment
  UC1368573  Lathyrus jepsonii var. jepsonii Annie M. Alexander and Louise Kellogg 1943-9-18 3527 Solano edge of Montezuma Slough, near ferry landing Grizzly Island, Montezuma Slough Comment
  UC725800  Lathyrus jepsonii var. jepsonii A. A. Heller 1927-8-25 14462 Solano Suisun Marsh Comment
  UCD106335  Lathyrus odoratus P. B. Kennedy 1928-5-11 s.n. Solano Vallejo to Benicia. Comment
  UC1586126  Lathyrus vestitus Barbara Ertter 1989-4-14 8216 Solano just e Monticello Dam on Lake Berryessa, (base of Wildhorse Canyon, extreme nw Solano Co.); Cold Canyon Preserve, Wildhorse Canyon 121 Comment
  UCD35282  Lathyrus vestitus Beecher Crampton 1955-4-7 2454 Solano Solano County; Vaca Mts., 7 miles west of Winters. Cold Canyon. Comment
  POM19739  Lathyrus vestitus subsp. vestitus C. F. Baker 1903-5-6 2922 Solano Elmira. Comment
  CDA30830  Lathyrus vestitus var. vestitus M. Beyers 2010-4-3 316 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench. 123 Comment
  UC15329  Lathyrus vestitus var. vestitus W. A. Setchell 1898-3-23 Solano Tolenas Springs Comment
  JEPS111749  Layia chrysanthemoides Dean G. Kelch and Andrew G. Murdock 2005-4-12 DG 05 .126 Solano North of Vallejo. Not in CArquinez area. Blue Rocks Springs on serpentine ridge (actually silicate) and above Columbia Parkway. Comment
  JEPS39189  Layia chrysanthemoides W. L. Jepson 1896-5-15 Solano Little Oak , Vacaville Comment
  POM53340  Layia chrysanthemoides C. F. Baker 1903-5-6 2900 Solano Elmira. Comment
  UC468851  Layia chrysanthemoides Katharine Brandegee Solano e Vacaville; Elmira Comment
  UCD23153  Layia chrysanthemoides A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CAS-BOT-BC323210  Layia chrysanthemoides John Thomas Howell 1931-4-5 6181 Solano Blue Rock Springs near Vallejo Comment
  JEPS39187  Layia chrysanthemoides unknown May 2 1891-May 6 1891 Solano near Little Oak Comment
  SEINET9307342  Layia chrysanthemoides Unknown 1998-5-16 416 Solano Just W of hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel rd which leaves the rd into Jepson Prairie and travels W toward Travis Airforce Base, at gate, rd makes sharp turn S into cattle pasture and vernal pools. Comment
  CAS-BOT-BC321731  Layia fremontii J. H. Thomas 1953-4-26 3020 Solano Near Rio Vista Junction Comment
  UCD33946  Layia fremontii Beecher Crampton 1975-4-23 9179 Solano Allendale. Comment
  CDA30698  Leersia oryzoides D. G. Kelch 2010-8-12 10 .333 Solano California Delta; Cordelia Hill. Comment
  SBBG21243  Leersia oryzoides B. Crampton 1963-10-12 Solano Rio Vista, along the Sacramento River Comment
  UCD63516  Leersia oryzoides A. A. Beetle 1945-10-22 4039 Solano Banks of Putah Creek, near Davis. Comment
  SD58493  Legenere limosa John H. Weiler Unknown 61100 Solano Growing in the margins of water in an arm of Barker's Slough along the Dixon-Rio Vista Road, 5.2 miles north of the junction with st. highway. Comment
  JEPS102278  Legenere limosa Rebecca A. Sherry 2002-4-15 Solano In field adjacent to Calhoun Cut Slough in the northern unit of the California Department of Fish and Game's Calhoun Cut Ecological Reserve. Comment
  RSA565020  Legenere limosa D. W. Taylor 1993-4-23 13361 Solano Jepson Prairie (ca 1.2 miles SW of Olcutt siding). 9 Comment
  SEINET10461284  Legenere limosa Weiler 1961-4-30 WEILER 61100 Solano Growing in the margins of water in an arm of Barker's Slough along the Dixon-Rio Vista Road 5.2 miles north of the junction with state highway 12 Comment
  JEPS420  Lemna turionifera W. L. Jepson 1892-1 Solano Little Oak Comment
  JEPS63251  Lepechinia calycina W. L. Jepson 1900-5-21 556 b Solano Gates Canyon, Vaca Mountains Comment
  RSA537517  Lepechinia calycina Barbara Ertter, E. Neese, J. Travis Columbus 1989-6-3 8535 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville. 793 Comment
  SEINET233346  Lepechinia calycina Gene D. Cooley 1981-6-6 202 Solano Solano Co.: North side of Mix Canyon road just beyond sharp 'U-turn' switchback 4.3 mi west of junction with Pleasants Comment
  UC25886  Lepechinia calycina Willis L. Jepson 1884-6-5 Solano Alamo Creek Comment
  UCD48002  Lepechinia calycina Julia Curlette 1993-5-11 152 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  CAS-BOT-BC88874  Lepidium chalepense Annie M. Alexander; Louise Kellogg 1943-4-24 3449 Solano Suisun-Rio Vista Road, near Rio Vista Junction. Comment
  CHSC116350  Lepidium chalepense D. G. Kelch 2006-5-19 6214 Solano Blue Rock Springs. Vallejo. 165 Comment
  UCD115257  Lepidium dictyotum Robert E. Preston 1996-4-4 923 Solano along fence line at W side of Hwy 113, south of Creed Road. 6 Comment
  JEPS21349  Lepidium dictyotum var. acutidens W. L. Jepson 1900-3-14 537 Solano Little Oak Vacaville Comment
  JEPS21357  Lepidium dictyotum var. acutidens W. L. Jepson 1892-5-14 13371 Solano s of Muzzy's Ranch; Montezuma Hills Comment
  UC1953417  Lepidium latifolium Tom Schweich 2000-7-23 263 Solano Potrero Hills; On the edge of Cutoff Slough at the Joyce Island bridge. 0 Comment
  UCD115715  Lepidium latifolium Grady L. Webster; Marian Stephenson 1976-7-13 7661 Solano Grizzly Island, c. 1/2 way between Five Corners and end of county road. Comment
  JEPS53658  Lepidium latipes W. L. Jepson 1892-3-20 13365 Solano near Vacaville; Little Oak Comment
  JEPS53694  Lepidium nitidum W. L. Jepson 1884-3-6 13404 Solano Vacaville Comment
  UC725965  Lepidium nitidum A. A. Heller 1929-2-16 14808 Solano Vacaville Comment
  UCD23104  Lepidium nitidum A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD115778  Lepidium nitidum Amelie Blyth 1952-2-17 - 3 a Solano Mix's Canyon, about 5 miles north of Vacaville. Comment
  UCD115781  Lepidium nitidum B. Crampton 1955-3-31 2383 Solano 3 miles south of Davis. Comment
  JEPS21350  Lepidium oxycarpum W. L. Jepson 1900-3-14 537 a Solano Little Oak Vacaville Comment
  NY76567  Lepidium oxycarpum J. T. Howell 1978-4-4 52723 Solano Subsaline flats bordering Denverton Slough Comment
  UCD115763  Lepidium oxycarpum Robert E. Preston 1996-4-4 917 Solano ca. 1.8 mi SE of Fairfield, in field along W side of Scally Road. 1 Comment
  CHSC54097  Lepidium perfoliatum Vernon H. Oswald 1991-5-14 4590 Solano Rio-Dixon Rd (Hwy 113) at its junction with Creed and Robinson Rds, ca. 13 mi east of Fairfield. 5 Comment
  JEPS117954  Lepidium strictum Zoya Akulova-Barlow 2010-4-13 Solano North East Fairfield, near intersection of Vanden road and Cannon road. Comment
  CAS-BOT-BC274025  Leptochloa fusca subsp. uninervia John Thomas Howell 1972-6-25 48880 Solano About 4 miles west of Benecia, at intersection of Glen Cove and Benecia roads Comment
  UCD63979  Leptochloa fusca subsp. uninervia Beecher Crampton 1968-9-3 8326 Solano ca. 2 mi. n. e. Dixon Interstate Hwy., 80 W and Pedrick Road. Comment
  SD133961  Leptosiphon androsaceus Barbara Ertter 1989-4-14 8201 Solano Cold Canyon Preserve just east of Monticello Dam on Lake Barryessa, base of Wild Horse Canyon. 121 Comment
  UCSB50179  Leptosiphon androsaceus Gray, John 1976-4-19 Solano Hillside above Pleasant Valley Road; Solano Lake; T 8N R 2W 60 Comment
  SD3892  Leptosiphon bolanderi Alice C. Conkling 1882-1 Solano Benicia Comment
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Jun 22 2012
  UCD33950  Leptosiphon filipes Beecher Crampton 1975-5-7 9187 Solano 1 mile N of Allendale Store. Comment
  SD225883  Leptosiphon liniflorus John M. Tucker 1959-4-26 3515 Solano ca. 10 mi. due south of Dixon; drier ground away from the margin of a drying vernal pool, in an open pasture beside the road Comment
  UCD23116  Leptosiphon liniflorus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS117953  Leptosiphon liniflorus Zoya Akulova-Barlow 2010-5-11 Solano Between Hwy 113 and Salen Road Comment
  LA47383  Lessingia hololeuca John Thomas Howell; 1930-10-5 5538 Solano 2 mi. W of Rio Vista Junction Comment
  UC725486  Lessingia nemaclada A. A. Heller 1927-8-24 14460 Solano Ten Mile House Comment
  UCD92456  Leymus X multiflorus Beecher Crampton 1971-10-12 8761 Solano Cordelia. Comment
  CDA32486  Leymus triticoides A. G. Murdock 2003-9-12 183 Solano Carquinez Strait; Mare Island. Comment
  JEPS71205  Leymus triticoides W. L. Jepson 1936-7-7 17657 Solano Little Oak Vaca Mountains, Vacaville (ditches by roadside) Comment
  UCD141597  Leymus triticoides Ellen Dean; T. Starbuck 2013-5-29 7768 Solano Putah Creek Park on South side of town of Winters, East of bridge, South side of creek. Just downslope of Putah Creek road. Putah Creek vegetation sampling project Plot WIN 1A. 39 Comment
  UCD64648  Leymus triticoides Beecher Crampton 1969-6-5 8453 Solano UC Davis. Old Davis Road, south edge old Putah Creek Channel. Comment
  CAS-BOT-BC451593  Lilaea scilloides Alice Eastwood 1921-4-30 10396 Solano Suisun Comment
  UCR55860  Lilaea scilloides G. L. Webster 1967-4-9 7510 Solano Sacramento Valley, along Cook Lane 12 mi south of Dixon 6 Comment
  UCD127577  Lilaeopsis masonii J. M. Tucker 1957-5-19 3332 Solano Suisun Marsh, ca. 1 mile south of Suisun. Comment
  CAS-BOT-BC110615  Limnanthes Walter Knight; Irja Knight 1982-3-25 s.n. Solano Jepson Prairie. Comment
  RSA634959  Limnanthes alba Michael A. Vincent, Ethan H. Freid 1998-4-7 8143 Solano Jepson Prairie, off Rt. 113 at Hastings Road, SE of Vacaville, E of Travis Air Force Base. Comment
  UCD116506  Limnanthes douglasii David Slade 1982-4-22 24 Solano Cook Road, 11.5 miles south of Dixon. Dixon vernal pools ca. 30 feet. Comment
  UCD116510  Limnanthes douglasii subsp. nivea Beecher Crampton 1971-3-19 8665 Solano 2 miles south of Dozier Station. Comment
  UC696129  Limnanthes douglasii subsp. rosea Annie M. Alexander and Louise Kellogg 1940-4-11 1009 Solano Suisun and Rio Vista road Sacramento Valley Comment
  UCD167608  Limnanthes douglasii subsp. rosea Chuck Hughes 2016-3-29 444 Solano About 550 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 35 Comment
  UCD67470  Limnanthes douglasii subsp. rosea D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. Vernal pool communities. 50 Comment
  SBBG115538  Limnanthes douglasii subsp. rosea B. Crampton 1995-3-31 10275 Solano S portion of Allendale Comment
  UC971820  Limnanthes douglasii subsp. rosea Charles T. Mason Jr. 1948-3-27 1137 Solano 3 mi s Winters (along road to Vacaville) 30 Comment
  UCD116524  Limnanthes douglasii subsp. rosea Beecher Crampton 1953-3-23 1023 Solano just off Vacaville on the Winters road. North of Vacaville, Allendale area (1983). Comment
  UCD33653  Limnanthes douglasii var. rosea Beecher Crampton 1971-4-28 8709 Solano Solano County, 2 miles south of Dozier Station. Comment
  SEINET12184478  Limnanthes douglasii var. rosea Unknown 1953-2-23 1023 Solano just off Vacaville-Winters Road, N of Vacaville-Allendale area Comment
  UCD124792  Limosella acaulis Robert E. Preston 1993-9-8 631 Solano ca. 1,300 feet east of Interstate 505, ca. 1.75 miles north of its junction with Interstate 80. 30 Comment
  JEPS58163  Linanthus androsaceus W. L. Jepson 1885-4-4 20903 Solano Miller Canyon Vaca Mts. Comment
  JEPS58479  Linanthus liniflorus W. L. Jepson 1885-4-12 20935 Solano near Main Prairie Comment
  UCR106852  Linanthus parviflorus Laura Tanata 1982-5-8 30 Solano W of town of Winters, 0.25 mi. into Stebbins Cold Canyon Reserve off of Hwy 128, 0.5 mi. east of Monticello dam 758 Comment
  UCD19122  Linaria maroccana A. M. Shapiro 1988-3-2 s.n. Solano near city of Vacaville, Gates Canyon. 182 Comment
  JEPS47499  Lithophragma affine W. L. Jepson March, 1892 13468 Solano near Vacaville (Little Oak); Little Oak Comment
  CDA30770  Lithophragma heterophyllum M. Beyers 2010-4-13 354 Solano Stebbins-Cold Canyon Reserve. Adjacent to the entrance of Cold Canyon from the turn-out off of Highwy 128 (north of the gates officially marking Homestead Trail). 98 Comment
  JEPS84621  Lithophragma heterophyllum John W. Willoughby 1976-3-23 1236 Solano Mix Canyon; Vaca Mountains, Mix Canyon 152 Comment
  RSA305522  Lithophragma heterophyllum Roy L. Taylor 1959-4-17 4024 Solano Green Valley Picnic grounds inside Vallejo Water Reserve approx. 9 miles N of Hwy 40. Comment
  UC1088549  Lithophragma heterophyllum Roy L. Taylor 1959-4-17 4024 Solano approximately 9 mi n Highway 40 (Vallejo Water Reserve); , Green Valley Picnic Grounds Comment
  CAS-BOT-BC342131  Logfia filaginoides A. A. Heller; H. E. Brown 1902-4-27 5383 Solano Gates Canyon, near Vacaville Comment
  JEPS33571  Logfia gallica W. L. Jepson 1940-5-17 19922 Solano Vallejo Comment
  JEPS75990  Lolium multiflorum W. L. Jepson 1936-6-14 17620 a Solano Cordelia Comment
  UC38783  Lolium multiflorum J. Burtt Davy 1897-9-25 4119 Solano Suisun Marshes Comment
  UCD66297  Lolium multiflorum P. B. Kennedy 1914-8-25 Solano Van Sickle Island, west of Collinsville. Comment
  CDA13225  Lomatium californicum G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12838 A Solano Stebbins Cold Canyon Reserve; W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  JEPS2689 Image available Lomatium californicum W. L. Jepson 1892-6-20 14249 Solano Vaca Mts. Comment
  SFV8558  Lomatium californicum C. R. Kovaeic 1969-4-20 11 Solano North Coast Ranges Vaca Mountains. 1.5 miles up Mix Canyon Road from its junction with Pleasants Valley Road. 305 Comment
  UCD46941  Lomatium californicum G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12838 -A Solano Stebbins Cold Canyon Reserve. Open, dry W-facing grassy hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 300 Comment
  UCD46944  Lomatium californicum Barbara Ertter 1989-4-14 8210 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon, head of steep burnt hillside, near rock outcrops. 121 Comment
  UCR246730  Lomatium californicum Dean Kelch 2006-5-17 08 .101 Solano Cordelia Hill 55 Comment
  UCD127602  Lomatium californicum Amelie Blyth 1952-4-27 6- 21 Solano along road in Mix Canyon, northwest of Vacaville. Comment
  CHSC69465  Lomatium caruifolium James D. Jokerst 1992-4-3 3349 Solano Jepson Prairie W of Olcutt Lake. Comment
  UCR166031  Lomatium caruifolium Beecher Crampton 1974-5-7 9048 Solano Sacramento Valley, 6 mi N of Vacaville 35 Comment
  JEPS15819  Lomatium caruifolium var. caruifolium W. L. Jepson Mar. 1892 14287 Solano Little Oak near Vacaville; Little Oak Comment
  UCD23096  Lomatium caruifolium var. caruifolium A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD46945  Lomatium dasycarpum G. Ledyard Stebbins 1981-3-28 C 105 Solano Stebbins Cold Canyon Reserve. Blue Ridge. Comment
  JEPS17135  Lomatium dasycarpum subsp. dasycarpum W. L. Jepson 1892-3-25 14301 Solano near Collins Camp (Vaca Mts.); Vaca Mts. Comment
  CDA30913  Lomatium macrocarpum M. Beyers 2010-4-25 385 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 0 Comment
  JEPS89247  Lomatium nudicaule W. L. Jepson Aug. 1901 Solano Cordelia Comment
  JEPS2780 Image available Lomatium nudicaule W. L. Jepson 1892-6-18 14315 Solano e Cannon's Station; ; E of Cannon's Station, Solano Co. Comment
  UC1563874  Lomatium repostum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8546 Solano Blue Ridge Road 6.0 mi from Pleasants Valley Road, Vaca Mts. ca. 8 air miles NW of Vacaville. 792 Comment
  CDA30864  Lomatium utriculatum M. Beyers 2010-4-25 391 Solano Stebbins-Cold Canyon Reserve: Along Pleasants Ridge Trail. 0 Comment
  CDA33761  Lomatium utriculatum D. G. Kelch 2011-4-2 11 .137 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UC1561207  Lomatium utriculatum Barbara Ertter with Annetta Carter 1989-5-28 8491 Solano s.e. of Rt. 128 just s. of Putah Creek crossing below Lake Berryessa (Cold Canyon Preserve); extreme n.w. Solano Co., Cold Canyon Preserve 121 Comment
  UC669187  Lomatium utriculatum Annie M. Alexander and Louise Kellogg 1940-4-4 1005 Solano n.w. slope Potrero Hill (Suisun and Grizzly <Dr.> ferry rd.) Comment
  UCD143467  Lomatium utriculatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  CDA34228  Lotus corniculatus D. G. Kelch 2011-5-27 11 .534 Solano Fairfield, E of Peabody Rd, S of Waterworks Lane. Comment
  JEPS55390  Lotus crassifolius var. crassifolius W. L. Jepson 1904-9-15 2452 B Solano Wild Horse Canyon Vaca Mts. Comment
  UC15626  Lotus grandiflorus W. L. Jepson 1893-6-12 Solano ridge above Collin's Camp; Vaca Mountains Comment
  JEPS55437  Lotus grandiflorus var. grandiflorus W. L. Jepson 1892-8-17 13806 Solano ridge above Collins Camp; Vaca Mountains Comment
  JEPS55439  Lotus grandiflorus var. grandiflorus W. L. Jepson 1893-6-12 13808 Solano Collins Camp Vaca Mountains Comment
  JEPS55521  Lotus humistratus W. L. Jepson 1892-5-17 13812 Solano Walker Canyon Comment
  UCR80929  Lotus humistratus Julia Curlette 1993-4-2 113 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  CAS-BOT-BC198282  Lupinus Charles Piper Smith 1948-6-3 48306 Solano Codelia, 1.5 miles west. Comment
  UC144587  Lupinus affinis C. F. Baker 1903-5-6 5071 Solano Vacaville Comment
  UCD47696  Lupinus albifrons G. Ledyard Stebbins 1983-4-4 C 350 Solano Stebbins Cold Canyon Reserve. East side of canyon, on ridge above landslide. Comment
  SEINET10969887  Lupinus albifrons J. C. Downey 1955-4-9 Downey 215 Solano Tall shrub. Mixed canyon Comment
  UC127009  Lupinus albifrons var. albifrons R. H. Platt 1898-3-24 Solano Vacaville Comment
  CDA30765  Lupinus bicolor M. Beyers 2010-5-29 633 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  CDA37100  Lupinus bicolor CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS65372  Lupinus bicolor W. L. Jepson 1938-5-11 18769 Solano head of Weldon Canyon , head of Weldon Canyon (Vaca Mts.) 807 Comment
  UCD69659  Lupinus bicolor Liz Sharpe 1982-4-13 2 Solano 0.75 miles south of Rio Dixon Road and Cook Road intersection. 15 Comment
  UCD107238  Lupinus bicolor A. A. Heller 1920-4-24 13372 Solano among the hills west of Vacaville. Comment
  UCD34960  Lupinus bicolor Beecher Crampton 1995-3-27 10274 Solano ca. 2 miles south of Winters on hills along and to the east of Tubbs road, 1/4 mile south of jct. with Wolfskill road and north of McCaine road. Comment
  SEINET10903825  Lupinus bicolor subsp. tridentatus Elmore 1962-4-2 Elmore 62 Solano On s facing slope in pasture, elev. Ca. 700 - 800 Ft; e side of pleasants Valley rd., .6 Mi. S of state hwy 128, solano co, california. 213 Comment
  POM10763  Lupinus densiflorus var. aureus A. A. Heller, H. E. Brown 1902-4-27 5381 Solano Gates Canyon, near Vacaville. Comment
  RSA33148  Lupinus densiflorus var. palustris A. A. Heller 1920-4-24 13371 Solano Hills near Vacaville. Comment
  UCD38892  Lupinus formosus Beecher Crampton 1960-5-2 5490 Solano 1 mile west of Elmira. Comment
  UC155235  Lupinus formosus C. F. Baker 1902-6-6 3230 Solano hills near Benicia; hills near Benicia Comment
  JEPS74138  Lupinus latifolius var. latifolius W. L. Jepson 1938-5-29 18877 Solano Gates Canyon Vaca Mts. 243 Comment
  UC82173  Lupinus latifolius var. latifolius C. F. Baker 1903-5-6 2928 Solano Vacaville Comment
  SEINET6655060  Lupinus micranthus Beecher Crampton 1995-3-27 10274 Solano Ca. 2 miles south of Winters on hills along and to the east of Tubbs road; 1/4 mile south of jct. with Wolfskill road and north of McCaine road.; 0 Comment
  UC127039  Lupinus microcarpus var. densiflorus W. L. Jepson May 2 1891-May 6 1891 Solano Little Oak Vacaville (Vacaville, north-western Solano); , Little Oak Comment
  UC15926  Lupinus microcarpus var. densiflorus Willis L. Jepson May 2 1891-May 6 1891 Solano Wolfskill; at Wolfskill Comment
  UCD108739  Lupinus microcarpus var. densiflorus M. Klapp 1996-5-13 1 Solano The Great Basin. 20 Comment
  UCD47701  Lupinus microcarpus var. densiflorus George F. Hrusa; Marcel Rejmanek 1993-4-18 10782 Solano Stebbins Cold Canyon Reserve. Steep south facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UC1220978  Lupinus microcarpus var. microcarpus Beecher Crampton 1962-4-27 6328 Solano 3 mi ene Dixon Runge Road Comment
  UCD39045  Lupinus microcarpus var. microcarpus Beecher Crampton 1962-4-27 6328 Solano 3 miles e.n.e. of Dixon, Runge Road. Comment
  UCD108889  Lupinus microcarpus var. microcarpus F. Stern 1988-4-23 1 Solano Stebbins Cold Canyon Reserve on State Hwy. 128, 1 km east of Monticello Dam. Comment
  UC126960  Lupinus nanus W. L. Jepson May 2 1891-May 6 1891 Solano Pleasant Valley Comment
  SEINET10451623  Lupinus nanus subsp. nanus Swenerton 1966-3-25 SWENERTON 2 Solano In open, unshaded area on w-facing slope, in oak-savannah terrain, surrounded By dense, low grass. On rockville road, 3/4 mi w of rockville. 30 Comment
  UCD109330  Lupinus pachylobus Beecher Crampton 1978-4-12 9562 a Solano near Allendale store; on old r.r. bed. Comment
  JEPS65487  Lupinus succulentus W. L. Jepson Mar. 1892 21 t Solano Vacaville Comment
  JEPS65483  Lupinus succulentus W. L. Jepson 1919-3-24 8222 Solano Lagoon Pass Comment
  UC138861  Lycopus asper A. A. Heller 1904-9-21 7544 Solano near Suisun (Suisun Marsh along the railroad); Suisun Marsh Comment
  CHSC53254  Lythrum californicum Joyce Lacey; Jean Witzman 1987-6-25 Solano NW shore of Barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. 0 Comment
  UC19782  Lythrum californicum J. Burtt Davy 1897-9-25 4112 Solano Suisun Marshes, Railroad Track Suisun Marshes; , Railroad Track Comment
  UC667144  Lythrum californicum Annie M. Alexander and Louise Kellogg 1940-7-23 1867 Solano Montezuma Slough, slough at Grizzly [illegable] Montezuma Slough Comment
  UCR136005  Lythrum californicum Beecher Crampton 1954-9-21 2273 Solano Sacramento Valley, 2 miles south of Davis, Putah Creek 15 Comment
  CHSC79324  Lythrum hyssopifolia Beecher Crampton 1975-6-18 9220 Solano 1 mile east of Vanden. Comment
  UCD103032  Lythrum hyssopifolia R. B. Griffith 1949-5-30 34 Solano 10 miles south of Dixon. Comment
  UCD103070  Lythrum hyssopifolia M. I. Wibawa 1996-5-27 25 Solano Along Hartley Road, in a former railroad right-of-way, 100 yards N of Midway Road, W of Hwy 505. 17 Comment
  RSA0015991  Lythrum hyssopifolia C. F. Baker 1903-6-6 3210 Solano Suisun. Comment
  CDA9377  Lythrum salicaria C. Benefield 2000-8-23 PDR# 1198625 Solano Solano County: 2 large plants on NE side of Ryer Island, nearest Sacramento River. Comment
  JEPS29700  Lythrum tribracteatum Rimo Bacigalupi and L. R. Heckard 1962-5-26 8457 Solano 0.5 mi sw of Elmira (along Southern Pacific Railroad right-of-way); Southern Pacific Railroad Comment
  UCD102944  Lythrum tribracteatum Rimo Bacigalupi; L. Heckard 1962-5-26 8457 Solano Along Southern Pacific Railroad right-of-way, 1/2 mile SW of Elmira. Comment
  UC726964  Lythrum tribracteatum A. A. Heller 1941-6-3 16159 Solano along the first east west road s of Elmira Comment
  CAS-BOT-BC344021  Madia elegans David D. Keck 1933-10-28 2595 Solano 4.7 mi. W. of Winters along Putah Creek on Pleasant Valley Road Comment
  UCD135710  Madia elegans Bruce G. Baldwin 1989-5-27 744 Solano Wild Horse Canyon, University of California Stebbins Reserve, immediately northeasterly of Wild Horse Creek, just above confluence with Cold Creek. Comment
  UCD34310  Madia elegans Beecher Crampton 1979-10-11 9695 Solano just east of Lake Solano and S.W. of Winters. Comment
  CDA30828  Madia elegans subsp. vernalis M. Beyers 2010-4-21 361 Solano Stebbins-Cold Canyon Reserve. Above Cold Creek. 154 Comment
  CDA21554  Madia exigua D. G. Kelch 2008-5-13 8 .125 Solano CA Delta; Cordelia Hill. Comment
  UCD47373  Madia gracilis Julia Curlette 1993-5-11 135 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on main trail. Comment
  CHSC96018  Madia sativa Samantha Mackey Hillaire 2006-6-12 1239 Solano Solano Land Trust Vallejo Swett Ranch. Approximately 1 mile east of Vallejo. Comment
  POM53604  Madia sativa C. F. Baker 1903-5-6 2924 Solano Elmira. Comment
  POM53658  Madia sativa A. A. Heller 1902-5-23 5597 Solano Near Cordelia. Comment
  RSA377691  Maianthemum racemosum subsp. amplexicaule Ynez Whilton Winblad 1935-4-18 s.n. Solano Green Valley near Cordelia Comment
  JEPS36634  Malacothrix floccifera Jepson Solano Putah Creek Comment
  CAS-BOT-BC347360  Malacothrix floccifera E. L. Greene 1886-5-1 s.n. Solano Mts near Vacaville Comment
  CDA30612  Malva nicaeensis M. Beyers 2010-5-12 428 Solano On the corner of Halley Road and Wolfskill Road 33 Comment
  UCD116634  Malva parviflora Clyde L. Calvin 1963-5-18 34 Solano 6/10 mile south of U.S. Highway 40 on road to University of California at Davis dump, 75 feet north of railroad crossing on east side of road. Comment
  CDA23786  Malvella leprosa D. G. Kelch 2006-8-11 6 .368 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  JEPS68674  Malvella leprosa W. L. Jepson 1886-7-21 14049 Solano Vacaville 45 Comment
  UCD35680  Marah fabacea Beecher Crampton 1959-4-30 5199 Solano South edge of County road, south of UC Davis Arboretum. Comment
  JEPS42495  Marah watsonii W. L. Jepson 1938-5-7 18732 Solano summit of the ridge at head of Weldon Canyon; Vaca Mountains Comment
  JEPS84711  Marah watsonii John W. Willoughby 1977-3-30 2033 Solano about 1.1. mi w Mix Canyon and Pleasants Valley road junction; Vaca Mountains, Mix Canyon 198 Comment
  UCD48013  Marrubium vulgare Alice Warrick 1979-5-12 15 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/2 mile S of hwy, on edge of fire road. Comment
  UCD124979  Marrubium vulgare Noel F. Sommer 1954-5-12 65 Solano Green Valley park. 45 Comment
  UCD136567  Marsilea vestita subsp. vestita Beecher Crampton 1980-4-23 9704 Solano North of Allendale store. Comment
  CAS-BOT-BC348081  Matricaria discoidea John H. Thomas 1955-5-21 5081 Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia Comment
  UCD132846  Matricaria discoidea Beecher Crampton 1965-4-19 7257 Solano 1/2 mile north of Yolano, intersection of Mills rd. and Midway rd.. Comment
  UCD143469  Matricaria discoidea Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD47263  Matricaria discoidea G. Ledyard Stebbins 1981-4-5 C 108 Solano Stebbins Cold Canyon Reserve. Along canyon trail near entrance. Comment
  UCR242761  Medicago orbicularis George K. Helmkamp, E. A. Helmkamp 2010-4-14 15852 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  CDA30780  Medicago polymorpha M. Beyers 2010-5-1 405 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  CDA31256  Medicago polymorpha M. Beyers 2010-4-3 320 Solano Roadside, along Highway 128, just east of the Monticello Dam. 123 Comment
  CDA33756  Medicago polymorpha D. G. Kelch 2011-4-2 11 .138 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCR242764  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2010-4-14 15850 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  SEINET5737399 Image available Medicago polymorpha Johann D. Watjen 1962-1 7 Solano Mix Creek Canyon, ca. 1.5 miles W of Pleasants Valley Road.; Mix Creek Canyon 152 Comment
  JEPS65524  Medicago sativa W. L. Jepson 1936-6-14 17618 Solano Cordelia Comment
  CDA28882  Melica californica D. G. Kelch 2009-4-13 9 .107 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  SACT001484  Melica californica John Willoughby 1976-4-14 Solano Along Mox Canyon Road about 2 miles west of its junction with Pleasants Valley Road, in foothill woodland. 152.4 Comment
  SACT001485  Melica californica John Willoughby 2013-7-2 Solano At base of west-facing talus slope near mouth of canyon. 121.0 Comment
  UC1153803  Melica californica Beecher Crampton 1957-4-30 3958 Solano 4 mi s Davis Comment
  UCD15925  Melica imperfecta Ellen A. Dean; with Kate Mawdsley 1999-6-18 500 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Trail up eastern slope from fire gate. Ca. 100 ft. up from gate along trail. 152 Comment
  CDA21579  Melica torreyana D. G. Kelch 2008-5-13 8 .109 Solano CA Delta; Cordelia Hill. Comment
  CDA33764  Melica torreyana D. G. Kelch 2011-4-2 11 .124 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS84720  Melica torreyana John W. Willoughby 1976-3-23 1245 Solano Mix Canyon; Vaca Mountains 182 Comment
  SACT001554  Melica torreyana John Willoughby 1975-5-23 Solano in foothill woodland 121.0 Comment
  OBI78154  Melilotus indicus Joseph Andorfer Ewan 1934-9-30 9040 Solano Along RR siding at Cordelia Comment
  UCD47781  Melilotus indicus Alice Warrick 1979-5-26 32 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 3/4 mile S of hwy. 121 Comment
  CHSC43068  Mentha canadensis Joyce Lacey; Jean Witzman 1987-6-25 Solano NE shore of Barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. 0 Comment
  CDA1112  Mentha pulegium D. G. Kelch, A. G. Murdock 2005-5-2 5 .284 Solano Carquinez Strait; Glen Cove; stagnant creek. Comment
  JEPS112480  Mentha pulegium D. G. Kelch 2004-6-10 04 .247 Solano Benicia - Lake Herman 37 Comment
  UCD36474  Mentzelia laevicaulis Beecher Crampton 1953-10-5 1656 Solano Solano County, 3 miles southwest of city of Davis, along Putah Creek. Comment
  CDA29058  Micropus californicus D. G. Kelch 2009-4-17 9 .115 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  UC35588  Micropus californicus var. californicus W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville Comment
  UC35583  Micropus californicus var. californicus W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Hills Comment
  JEPS111747  Micropus californicus var. subvestitus D. G. Kelch 2005-4-12 05 .123 Solano Vallejo - North N. Vallejo. Not in Carq. Area. Above Blue Rock Springs Park on Serpentine Ridge (sulfur springs) and above Columbia Parkway 192 Comment
  CAS-BOT-BC348686  Microseris acuminata Brandegee No date on label s.n. Solano Elmira Comment
  UC702147  Microseris acuminata Annie M. Alexander and Louise Kellogg 1944-4-28 3564 Solano road from Suisun to Rio Vista; Sacramento Valley Comment
  UCD161042  Microseris douglasii Jean Shepard 2002-4-22 526 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  JEPS36156  Microseris douglasii subsp. douglasii W. L. Jepson 1892-5-17 Solano Vacaville Comment
  JEPS36162  Microseris douglasii subsp. douglasii Edward Lee Greene 1886-5-2 Solano Elmira Comment
  UCD23147  Microseris douglasii subsp. douglasii A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CAS-BOT-BC348851  Microseris douglasii subsp. douglasii John Thomas Howell 1933-5-21 11303 Solano Blue Rock Springs Comment
  UC1596163  Microseris douglasii subsp. douglasii K. L. Chambers 1953-4-26 453 Solano about halfway between Rio Vista and Fairfield (Hwy 12 at the overpass of the Sacramento Northern R.R.); Rio Vista Junction 22 Comment
  JEPS35693  Microseris douglasii subsp. tenella W. L. Jepson 1938-5-10 18733 Solano Benicia Hills Comment
  UC133490  Microseris douglasii subsp. tenella C. F. Baker 1903-5-6 2881 Solano Hartley Comment
  UC153387  Microseris douglasii subsp. tenella unknown 1909-5-3 Solano Elmira Comment
  UC50036  Microseris douglasii subsp. tenella Edw. L. Greene 1892-5-2 Solano Elmira Comment
  UC92109  Microseris douglasii subsp. tenella Brandegee May 1883 Solano Elmira Comment
  UC1278010  Microseris sylvatica unknown 1957-4-9 3925 Solano 5 mi s Winters (along railroad) Comment
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Feb 1 2011
  UC92201  Microseris sylvatica unknown 1893-4-30 Solano Vanden Comment
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Feb 1 2011
  UC193592  Mimulus arvensis Edward Lee Greene 1886-5-3 Solano near Vacaville Comment
  CDA21093  Mimulus aurantiacus G. F. Hrusa, D. Kelch 2007-5-15 16993 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 Comment
  CDA30610  Mimulus aurantiacus M. Beyers 2010-4-3 334 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, Immed. E of Monticello Dam. 124 Comment
  CDA37343  Mimulus aurantiacus D. G. Kelch 2010-4-21 10 .156 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  CDA9651  Mimulus aurantiacus A. G. Murdock, D. G. Kelch 2003-6-18 168 Solano Carquinez Strait; Mare Island. Comment
  UCD13136  Mimulus aurantiacus Laurie Oleksiewicz 1981-5-2 22 Solano Mix Canyon Rd, 2.9 miles west of Pleasant Valley Rd. 243 Comment
  UC26685  Mimulus aurantiacus var. aurantiacus W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon Araquipa Hills Comment
  JEPS2649  Mimulus guttatus W. L. Jepson 1901-3-20 1198 a Solano Vacaville; ; Vacaville, Solano Co. Comment
  JEPS9269  Mimulus latidens W. L. Jepson 1938-4-25 18693 Solano Little Oak Ranch Vacaville Comment
  JEPS9650  Mimulus latidens W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville (Little Oak); Lower Sacramento <River> Plains Comment
  UC27032  Mimulus latidens W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville (Little Oak); Plains of the Lower Sacramento Comment
  UCD49366  Mimulus microphyllus G. Ledyard Stebbins 1984-5-26 C 425 Solano Stebbins Cold Canyon Reserve. Along creek, above old homestead. Comment
  JEPS11348  Mimulus nasutus W. L. Jepson 1892-5-17 66 m Solano Weldon Canyon Vaca Mts. Comment
  UCD36384  Mimulus pilosus Beecher Crampton 1953-6-10 1445 Solano Solano County, 5 miles northeast of city of Vacaville. Comment
  JEPS10525  Mimulus tricolor W. L. Jepson 1943-4-12 20751 Solano Elmira Comment
  JEPS10616  Mimulus tricolor W. L. Jepson 1884-5-17 21455 Solano Vacaville Comment
  UC131020  Mimulus tricolor Katharine Brandegee 1909-5-3 Solano Elmira Comment
  RSA0054850  Mimulus tricolor Keith E. Hoffmaster 1941-4-27 1032 Solano 4-5 mi. SW of Davis, in Solano Co. Comment
  RSA324429  Mimulus tricolor W. L. Jepson 1919-4-22 8252 Solano Sweeney Creek. Near Allendale. Comment
  CDA29347  Minuartia douglasii D. G. Kelch 2009-4-13 9 .087 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  RSA0010758  Mollugo verticillata Beecher Crampton 1953-10-5 1654 Solano Dry sandy bed of Putah Creek (near channel) 3 miles southeast of Davis. Comment
  JEPS112469  Monardella villosa subsp. villosa A. G. Murdock 2003-6-18 110 Solano Mare Island 30 Comment
  JEPS2651 Image available Monardella villosa subsp. villosa W. L. Jepson 1891-6-1 50 n Solano Weldon Canyon Vaca Mts.; Weldon Canyon, Vaca Mts., Solano Co. Comment
  SEINET10862284  Monardella viridis subsp. viridis A. Graff 1993-7-26 Graff 375 Solano Vaca Mtns., Mix Canyon. Mix Cyn. Rd., going up, at the bend by the last house on the road (so & so's Hermitage), on the left roadside. Comment
  SEINET10928184  Monardella viridis subsp. viridis A. Graff 1993-7-26 Graff 376 Solano Vaca Mtns., Mix Canyon. Mix Cyn. Rd., going up, at the bend by the last house on the road (so & so's Hermitage), on the left roadside. Comment
  UC3792  Muilla maritima Willis L. Jepson 1885-3-5 Solano Little Oak Ranch Comment
  CAS-BOT-BC83245  Myosurus minimus Alice Eastwood 1921-4-30 10429 Solano Suisun. Comment
  JEPS601  Myosurus minimus E. H. Greene 1891-1 Solano Vacaville Comment
  UCD96541  Myosurus minimus D. E. Stone 1957-4-17 78 B Solano Mapes Ranch, Intersection of Maze Blvd. (State 132) and Gates Rd., 9 mi. w. of Modesto. Comment
  JEPS602  Myosurus sessilis Willis L. Jepson 1893-9-30 Solano Wilson's Creek Vacaville Comment
  UCD96290  Myosurus sessilis D. E. Stone 1957-6-14 67 A Solano On State 12, 3.0 miles east of Union and Texas Street, in Suisun City. Comment
  CDA25623  Nassella cernua D. G. Kelch 2008-5-13 8 .098 Solano CA Delta; Cordelia Hill. Comment
  UCD36316  Nassella cernua Beecher Crampton 1953-5-23 1323 Solano Solano County, along road at north end of Green Valley. Comment
  UCD87846  Nassella lepida Beecher Crampton 1973-5-14 8944 Solano Solano County, ca. 2 - 3 miles S.W. of Winters. South slope above lake solano. Comment
  JEPS492  Nassella pulchra Willis L. Jepson April, 1889 Solano On Cementery Ridge, Vacaville Vacaville Comment
  UCD36873  Nassella pulchra Beecher Crampton 1956-4-23 3295 Solano 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD87461  Nassella pulchra Beecher Crampton 1956-4-23 3295 Solano 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD87518  Nassella pulchra Beecher Crampton 1982-6-30 9812 Solano north of Allendale grown in the greenhouse from clones taken Mar. 8, 1982. Comment
  SEINET14056831  Navarretia cotulifolia B. Crampton 1985-6-4 9977 Solano Bunker Station area; 38.33583 -121.75889 Comment
  UC1221001  Navarretia cotulifolia Beecher Crampton 1962-5-3 6397 Solano 10 mi sse (in direct line) Dixon (near old town of Main Prairie) Comment
  UC335510  Navarretia cotulifolia unknown 1874-1 Solano Suisun Comment
  UCD34498  Navarretia cotulifolia Beecher Crampton 1985-4-22 9942 Solano Solano County, just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  CAS-BOT-BC230282  Navarretia cotulifolia W. L. Jepson 1891-5-2 s.n. Solano NW Solano Comment
  SEINET14057096  Navarretia cotulifolia K. Brandegee 1909-5-3 138 Solano Elmira, not far above sea level. Comment
  UC23656  Navarretia eriocephala W. L. Jepson May 2 1891-May 6 1891 Solano w side Browns Valley (nw Solano) Comment
  UCD34268  Navarretia heterandra Beecher Crampton 1978-7-14 9625 Solano Solano County, 1 mile north of Allendale along Winters road. Comment
  UCD38550  Navarretia heterandra Beecher Crampton 1956-4-20 3274 Solano 2.6 miles south of Dozier Station. Comment
  UCR198006  Navarretia intertexta Beecher Crampton 1953-6-10 1443 Solano 5 mi northeast of city of Vacaville 24 Comment
  UCR197968  Navarretia leucocephala Beecher Crampton 1953-6-10 1437 Solano Central Valley; Sacramento Valley region, 5 miles northwest of city of Dixon Comment
  UCD36560  Navarretia leucocephala Beecher Crampton 1954-5-6 1826 Solano Solano County, 3 miles southwest of city of Winters, on road to Pleasant Valley. Comment
  CAS-BOT-BC230356  Navarretia leucocephala subsp. bakeri K. Brandegee 1909-5-4 141 Solano Elmira, not far above sea level Comment
  POM180633  Navarretia leucocephala subsp. bakeri J. T. Howell 1930-5-30 5212 Solano Near Vanden. Type region. Comment
  UC1151615  Navarretia leucocephala subsp. bakeri Beecher Crampton 1963-6-24 6854 Solano 1 mi sw Dozier Station (12 mi s of Dixon) Comment
  UC1228172  Navarretia leucocephala subsp. bakeri Beecher Crampton 1961-6-12 5904 Solano 12 mi s Dixon Comment
  UCD48318  Navarretia leucocephala subsp. bakeri Beecher Crampton 1972-4-7 8782 Solano 12 miles south of Dixon. East margin of large vernal lake. Comment
  SD133964  Navarretia mellita Barbara Ertter, E. Neese, T. Columbus 1989-6-3 8539 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville 792 Comment
  UC1585897  Navarretia mellita Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8539 Solano ca 8 air mi nw Vacaville (Blue Ridge Road, 6.3 mi from Pleasants Valley Rd); Vaca Mts. 792 Comment
  UCD18905  Navarretia mellita Ellen A. Dean; with L. Condon and M. Gogol-Prokurat 1999-7-2 530 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 335 Comment
  UCD36385  Navarretia mellita Beecher Crampton 1953-6-10 1448 Solano Solano County, Vaca Mountains, Gates Canyon. Comment
  JEPS70425  Navarretia pubescens W. L. Jepson May 2 1891-May 6 1891 15038 Solano n side Browns Valley (nw Solano County) Comment
  UCD15869  Navarretia pubescens K. Mawdsley 1998-6-10 34 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge top, estim. 100 vertical ft. from top. 228 Comment
  UCD15927  Navarretia pubescens Ellen A. Dean; with Kate Mawdsley 1999-6-18 502 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Trail up eastern slope from fire gate. From low on trail to ca. 200 ft. up in grassland/oak woodland. 152 Comment
  JEPS70489  Navarretia tagetina W. L. Jepson 1911-6-6 4246 Solano Vacaville 53 Comment
  JEPS70483  Navarretia tagetina W. L. Jepson 1892-5-14 15024 Solano not far from Birds Landing (Collinsville-Denverton road) 17 Comment
  UCD35016  Navarretia tagetina Beecher Crampton 1998-5-11 10356 Solano Solano County, Hartley road jct. with Midway road, south of Allendale. Comment
  CHSC100542  Navarretia viscidula Beecher Crampton 1954-6-29 2016 Solano 1 mile northwest of Rockville. Comment
  JEPS70501  Navarretia viscidula Willis L. Jepson 1892-6-18 15034 Solano e of Cannon's sta. Comment
  UC24163  Nemophila heterophylla W. A. Setchell 1898-3-22 Solano Tolenas Spring Comment
  UCD119971  Nemophila heterophylla Jeff Adcook 1982-4-24 14 Solano c. 3 mi nw Vacaville, 1/2 mi w. Mix Canyon Road off Pleasant Valley Road. Comment
  UCD119974  Nemophila heterophylla David Barnett 1982-4-18 3 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 0.8 mi w. Pleasant Valley Road. Comment
  UCD120043  Nemophila heterophylla Mukunda Ranjit 1982-5-18 13 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. 135 Comment
  RSA699153  Nemophila menziesii var. menziesii Lois Weston 1942-3-7 133 Solano Green Valley. Comment
  CAS-BOT-BC260308  Neostapfia colusana Beecher Crampton 1963-7-22 6859 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station Comment
  CAS-BOT-BC260309  Neostapfia colusana Beecher Crampton 1959-6-22 5406 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station, NE portion of dry lake Comment
  CAS-BOT-BC260312  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 12 miles S of Dixon Comment
  SBBG115551  Neostapfia colusana B. Crampton 1961-7-13 5920 Solano ca. 12 mi S of Dixon, ca. 1 mi SW of Dozier Stn Comment
  UCD33139  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano Solano County, 11.5 miles south of Dixon, Olcott lake. Comment
  UCD34837  Neostapfia colusana Beecher Crampton 1963-7-22 6859 Solano Solano County, 12 miles south of Dixon, 1 mile S.W. of Dozier Station, N.E. section of Olcott Lake. Comment
  UCD88118  Neostapfia colusana Beecher Crampton 1959-7-23 5421 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD88123  Neostapfia colusana Beecher Crampton 1961-6-12 5905 Solano 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  HSC75333  Neostapfia colusana J. P. Smith, R. York 1982-8-14 10534 Solano Jepson Prairie 5 Comment
  JEPS6862  Nitrophila occidentalis Willis L. Jepson 1892-1 Solano near Vanden; base of the Pellejo Hills Comment
  UCD97857  Nitrophila occidentalis J. A. Ogle 1924-6-5 36 Solano Agr. 99, Rio Vista. Comment
  UCD132820  Nuttallanthus texanus Arcangelo Wessells 2013-4-6 2 Solano Mare Island. Southeast corner of island. Top of bluff. 24 Comment
  CDA5457  Olea europaea T. C. Fuller 1971-1-27 19810 Solano Old homesite of the Jepson Ranch, southeast corner of Jepson Road & Peabody Road, 1.5 miles south of the Mason Street exit from Interstate 80 freeway, Vacaville. 0 Comment
  SEINET4691042  Orcuttia mucronata B. Crampton 1961-7-13 5921 Solano 12 miles south of Dixon, 1 mile southeast of Dozier Station. Comment
  UCR164883  Orcuttia mucronata Beecher Crampton 1960-7-13 5749 Solano Central Valley, 11.5 mi south of Dixon, 1 mi SW of Dozier Station 6 Comment
  UCD123194  Orobanche bulbosa Beecher Crampton 1965-6-30 7420 Solano Solano-Napa Counties: Mt ridge, Vaca Mtns. 872 Comment
  JEPS11664  Orobanche californica subsp. jepsonii Willis L. Jepson 1885-5-8 Solano Haas Slough. Comment
  UCD18621  Orobanche uniflora Roman Gankin; Dr. Tucker and PLB 108 class 1957-3-22 214 Solano 1.3 mi west of Rockville, south side of road. Comment
  UCD123222  Orobanche uniflora var. purpurea Barbara Ayers 1964-4-10 11 Solano dirt road ca. 2 miles off highway, State Highway 125, 5 miles west of Winters. Comment
  RSA622133  Orthocarpus campestris J. M. Tucker 1982-5-9 4470 Solano On west side of Cook Lane, ca 12 mi S of Dixon. Comment
  RSA104102  Orthocarpus erianthus A. M. Alexander, Louise Kellogg 1946-4-28 s.n. Solano Road between Suisun and Grizzly Island, Sacramento Valley. Comment
  RSA273216  Orthocarpus purpurascens Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles NW Rockville on Rockville Rd. Comment
  RSA151833  Orthocarpus pusillus Leo Koch, Shirley Koch 1947-4-13 1341 Solano North bank of Lake Chabot, 1.5 miles from Hwy 40 north of Vallejo. 9 Comment
  JEPS111580  Oxalis corniculata D. G. Kelch 2005-4-12 05 .119 Solano Vallejo, Sonoma Ave. .5 km west of I-80 35 Comment
  SEINET10596694  Panicum capillare Lewis S. Rose 1969-6-23 Rose 69039 Solano 3 miles, S of Purah Creek. Road 31. Open fields. 30 Comment
  UCD89590  Panicum dichotomiflorum Beecher Crampton 1968-9-3 8329 Solano ca. 3.5 miles W of Dixon, Interstate Hwy. 80 W and Midway Road exit. Comment
  UCD89592  Panicum dichotomiflorum Beecher Crampton 1968-9-4 8335 Solano ca. 4.5 miles NE of Elmira along Lewis Road. Comment
  UCD89567  Panicum hillmanii Beecher Crampton 1961-9-26 5985 Solano 4.75 miles east-northeast of Fairfield, along Peabody Road, just north of its junction with Travis Air Base Freeway. Comment
  UCR135955  Panicum hillmanii Beecher Crampton 1976-10-22 9445 Solano San Francisco Bay, Rockville 30 Comment
  SEINET4691149  Panicum hillmanii B. Crampton 1989-8-15 10224 Solano N.N.W. Dixon along Stevenson Bridge road, north of jct. with Campbell road Comment
  CAS-BOT-BC259592  Parapholis incurva John Thomas Howell; Gordon H. True 1978-4-4 52722 Solano Bordering Denverton Slough Comment
  UCD50218  Parentucellia viscosa A. M. Shapiro 2005-4-19 s.n. Solano pasture near jct. Pleasants Valley Rd. and Foothill Drive, Vacaville. Comment
  UCD88731  Paspalum dilatatum Beecher Crampton 1964-9-29 7208 Solano Vanden Station area. Comment
  CAS-BOT-BC259744  Paspalum distichum P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island, SW of Collinsville Comment
  UCD88945  Paspalum distichum R. Tofsrud 1942-11-1 451 Solano Putah Creek by flood bridge south of Davis. Comment
  UCD88960  Paspalum distichum Collector Unknown 1941-6-1 327 Solano near Suisun Railroad Station. Comment
  RSA0091005  Paspalum distichum Dean Wm. Taylor 2004-8-5 19235 b Solano Cordelia. Comment
  CAS-BOT-BC258779  Paspalum urvillei D. E. Breedlove 1976-4-24 39470 Solano Off Hwy. 12 on Explosive Technology Road, near Fairfield Comment
  CDA13224  Pectocarya pusilla G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12837 Solano Stebbins Cold Canyon Reserve; Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  UCD123332  Pedicularis densiflora Clinton C. Shock 1980-4-12 39 Solano Mix Canyon Road, 4.0 miles west of Pleasants Valley Road. 548 Comment
  SBBG115601  Pelargonium grossularioides B. Crampton 1958-5-6 4769 Solano above Ulatis Crk, McClellan and Main Sts, Vacaville, foundation of old building along the railroad Comment
  SEINET12184477  Pelargonium grossularioides Unknown 1958-5-6 4769 Solano above Ulatis Creek, McClellan & Main Sts., Vacaville Comment
  JEPS112053  Pellaea andromedifolia A. G. Murdock 2003-6-18 109 Solano Mare Island 30 Comment
  UCD95034  Pellaea andromedifolia Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 143 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  CAS-BOT-BC67583  Pellaea mucronata John Thomas Howell 1925-11-28 1602 Solano Green Creek Canyon Comment
  NY583858  Penstemon centranthifolius A. A. Heller 1902-4-27 5387 Solano Gates Canyon, near Vacaville Comment
  UCD50377  Penstemon heterophyllus M. Klapp 1996-5-10 2 Solano Stebbins Cold Canyon Reserve. North of County Road 32 along creek leaving Reserve, approximately 35 meters from road. 100 Comment
  UCD50384  Penstemon heterophyllus E. Frost 1996-5-5 9 Solano Stebbins Cold Canyon Reserve. 45 yards in along hiking trail. 97 Comment
  UCD50387  Penstemon heterophyllus Alice Warrick 1979-5-19 21 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, 1/8 mile south of hwy. Comment
  UCR247451  Penstemon heterophyllus subsp. purdyi Matt K. Beyers 2010-5-29 653 Solano Stebbins-Cold Canyon Reserve, west of Cold Creek on ridgeline, Blue Ridge Loop Trail Comment
  UC27593  Penstemon heterophyllus var. purdyi W. L. Jepson 1891-6-1 Solano Weldon Canyon , Weldon Canyon (Vaca Mts.) Comment
  UCD46190  Pentagramma triangularis D. Sanchez-Mata; M. Rejmanek 1996-6-11 s.n. Solano Stebbins Cold Canyon Reserve. Lake Berryessa. 480 Comment
  JEPS60100  Pentagramma triangularis subsp. triangularis W. L. Jepson 1938-5-1 18725 Solano ne slope Gates Canyon; Vaca Mts Comment
  UCD127837  Perideridia gairdneri subsp. gairdneri Brad D. Schafer 2005-7-24 112 Solano Fairfield; northwest of Travis Air Force Base near he Southern Pacific Railroad. 12 Comment
  JEPS12444  Perideridia kelloggii Willis L. Jepson 1891-1 14213 Solano Davis Hills Vacaville Comment
  JEPS12446  Perideridia kelloggii Willis L. Jepson 1892-8-17 14215 Solano near Capt. Chinn's; Vacaville, Davis Hills Comment
  CAS-BOT-BC413484  Persicaria amphibia Herbert L. Mason 1945-8-17 12665 Solano North of Rio Vista Comment
  CAS-BOT-BC419413  Persicaria punctata Herbert L. Mason 1945-8-17 12664 Solano North of Rio Vista Comment
  RSA0000746  Peucedanum robustum W. L. Jepson 1892-6-18 14315 Solano Near Camion's Station Comment
  CDA28679  Phacelia distans D. G. Kelch 2009-4-13 9 .095 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CDA31445  Phacelia distans D. G. Kelch 2006-5-19 6 .204 Solano Blue Rock Springs. Vallejo. Comment
  JEPS2159  Phacelia egena W. L. Jepson 1897-5-23 21053 Solano Miller Canyon Vaca Mountains Comment
  UC24384  Phacelia egena R. H. Platt 1898-3-24 Solano Vacaville Comment
  JEPS2174  Phacelia egena W. L. Jepson 1893-6-12 21051 Solano ridge above Collins Camp; Vaca Mountains Comment
  CDA37348  Phacelia imbricata D. G. Kelch 2010-4-21 10 .147 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  UCD14603  Phacelia imbricata Wendy Weber 1989-5-10 13 Solano California, Solano Co.; 0.5 km east of Napa Co. line, and 0.6 km south of Yolo Co.; 97 Comment
  UCD47997  Phacelia imbricata Julia Curlette 1993-3-29 187 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in back canyon below large rocky outcrop on the west side of the shoot. Comment
  UCD120587  Phacelia imbricata J. Good 1998-5-20 18 Solano Monticello dam, hwy. 128. Directly across the road from the dam. Comment
  JEPS2160  Phacelia imbricata subsp. imbricata W. L. Jepson 1938-5-29 18884 Solano Benicia Hills Comment
  CDA31839  Phacelia nemoralis D. G. Kelch 2008-4-24 8 .068 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UC34034  Phalaris angusta Willis L. Jepson 1893-1 Solano Vanden and Little Oak; Napa Valley Comment
  JEPS121006  Phalaris aquatica D. G. Kelch 2007-5-5 07 .264 Solano Vallejo; S end of Mare Island, S of stock pond. Comment
  SACT001695  Phalaris aquatica John Willoughby 1976-3-23 Solano Along Ulatis Creek in streamside woodland community. 152.4 Comment
  CAS-BOT-BC259040  Phalaris lemmonii J. Lin 1970-4-26 128 Solano Off junction of Lambie and Goosehaven roads Comment
  RSA653946  Phalaris lemmonii Beecher Crampton 1966-4-26 7678 Solano Cordelia Comment
  UCD88884  Phalaris lemmonii Beecher Crampton 1954-4-12 1760 Solano Elmira. Comment
  UCD89002  Phalaris lemmonii P. B. Kennedy 1928-5-11 s.n. Solano Vacaville to Vanden. Comment
  SEINET10888162  Phalaris lemmonii A. Arthur Heller 1928-5-12 Heller 14551 Solano Clay soil in the Sacramento Valley near Elmira Comment
  UCD37899  Phalaris minor Beecher Crampton 1962-4-27 6330 Solano 2.5 miles E of Dixon, Hackman Road. Comment
  JEPS70602  Phalaris paradoxa Willis L. Jepson 1892-6-18 Solano n Cannon Sta. (Center School) Comment
  JEPS76268  Phalaris paradoxa W. L. Jepson 1942-5-8 20656 Solano Little Oak Ranch Vacaville (Vacaville) Comment
  UC50461  Phalaris paradoxa Willis L. Jepson 1892-1 Solano near Centre School Comment
  UCD37581  Phalaris paradoxa Beecher Crampton 1955-4-11 2469 Solano Green Valley. Comment
  UCD89367  Phalaris paradoxa Beecher Crampton 1956-5-1 3327 Solano 1 mile W of Elmira. Comment
  RSA95535  Phalaris paradoxa L. S. Rose 1953-5-11 53030 Solano Cordelia 5 Comment
  JEPS84567  Phlox gracilis John W. Willoughby 1976-3-7 1174 Solano Mix Canyon Vaca Mountains 152 Comment
  JEPS71088  Phlox gracilis W. L. Jepson 1892-3-25 15051 Solano n side Davis Hills; Vacaville Comment
  JEPS26752  Phoradendron macrophyllum W. L. Jepson 1924-1-13 10309 -A Solano on the ranch of Mr. Neat Tate Vacaville Comment
  JEPS42596  Phoradendron macrophyllum W. L. Jepson 1898-12-27 Solano Araquipa Hills Comment
  UC6089  Phoradendron macrophyllum A. Steiger Dec. 1893 Solano Putah Creek Comment
  CDA25232  Phragmites australis D. G. Kelch 2006-8-11 6 .365 Solano Carquinez Strait; Benicia. Mothball Fleet Marsh, along RR tracks. Comment
  UCD89821  Phragmites australis Beecher Crampton 1955-9-20 3161 Solano 0.5 mile south of Suisun, in Suisun Marshes. Comment
  UCD89824  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  RSA91916  Phragmites australis F. W. Peirson 1925-9-26 6438 Solano Suisun Marshes Comment
  UC917176  Phyla caespitosa R. B. Griffith 1949-5-15 28 Solano west B st. Dixon Comment
  UCD125917  Phyla nodiflora R. B. Griffith 1949-5-15 28 Solano vacant lot on west B street, Dixon. Comment
  UCD125919  Phyla nodiflora Robert Kehlor 1951-5-29 64 Solano Putah Creek, 1.5 miles south of Davis. Comment
  RSA777351  Physalis lancifolia F. W. Peirson 1925-9-26 6447 Solano Suisun Marshes. Along railroad track. Comment
  UCD142952  Phytolacca americana var. americana Ellen Dean; K. MacMillen 2013-7-25 7925 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2E. 18 Comment
  SEINET10402694 Image available Pickeringia montana Barbara Ertter, Elizabeth Neese, Travis Columbus 1989-6-3 8354 Solano Blue ridge Road 6.3 miles from Pleasants Valley Road, Vaca Mts. ca 8 airmiles NW of Vacaville, T7N, R2W 792 Comment
  UC1618354  Pickeringia montana Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8534 Solano 8 air mi nw of Vacaville (6.3 mi from Pleasants Valley Road, Blue Ridge Road, Vaca Mountains); Vaca Mountains, Blue Ridge Road 792 Comment
  UCD39163  Pickeringia montana Beecher Crampton 1965-6-30 7402 Solano Yolo County line, Mt. Vaca summit, Vaca Mts. 859 Comment
  JEPS65573  Pickeringia montana var. montana Willis L. Jepson 1892-6-20 13586 Solano Gates Canyon Vaca Mts. Comment
  UC1129872  Pickeringia montana var. montana A. Lewis 1932-5-23 107 Solano Weldon Canyon Napa Quadrangle 762 Comment
  SEINET4013256 Image available Picris echioides P. Barlow 1986-1 V 8626 Solano Vallejo, roadside of Hwy 29 Comment
  CAS-BOT-BC76967  Pilularia americana Lillian S. Mott 1967-4-9 LM 674 Solano Near Dixon Comment
  SEINET3867149  Pilularia americana June McCaskill, Sonia Cook 1967-5-30 721 Solano North side of Maine Prairie Road, 0.4 miles east of its junction with Rio-Dixon Road, ca. 8 miles south of Dixon.; 0 Comment
  UCR55862  Pilularia americana G. L. Webster 1967-4-9 7511 Solano Sacramento Valley, along Cook Lane 12 mi south of Dixon 6 Comment
  CAS-BOT-BC254392  Piptatherum miliaceum Beecher Crampton 1956-7-12 3703 Solano Banks of Putah Creek, under concrete bridge of US Highway 40 overcrossing, Hamel Ranch, 0.75 mile S of Davis Comment
  CAS-BOT-BC228039  Plagiobothrys Walter & Irja Knight 1982-3-25 s.n. Solano Jepson Prairie Comment
  UC696098  Plagiobothrys Annie M. Alexander and Louise Kellogg 1940-4-11 1010 Solano Suisun and Rio Vista Road; Sacramento Valley Comment
  UC79281  Plagiobothrys acanthocarpus E. L. Greene 1886-5-2 Solano Elmira Comment
  UCD120777  Plagiobothrys bracteatus Dean Kelch 1993-4-8 s.n. Solano Anderson Road about 2 miles south of Route 12. Comment
  UCR148120  Plagiobothrys campestris Beecher Crampton 1981-4-10 9772 Solano S of Allendale, Hartley road just N of its jct. with Midway road 35 Comment
  UC1278050  Plagiobothrys fulvus Beecher Crampton 1956-4-16 3251 Solano valley plains 7.5 mi s Davis Comment
  RSA151905  Plagiobothrys fulvus var. campestris Peter M. Ray 1950-4-15 1691 a Solano Two miles north of Vacaville on highway to Winters. 30 Comment
  JEPS61003  Plagiobothrys greenei W. L. Jepson 1885-5-16 21192 Solano Vacaville Comment
  RSA654041  Plagiobothrys greenei Beecher Crampton 1971-4-28 8703 Solano 2 mile SW of Dozier Station. Comment
  SJSU9790  Plagiobothrys greenei C. W. Sharsmith 1982-4-29 8638 Solano Olcott L, Jepson Prairie Reserve 1 mi SW of old Dozier Station, 12 mi S of Dixon Comment
  UC1278049  Plagiobothrys greenei Beecher Crampton 1955-4-18 2508 Solano 4 mi s Winters Comment
  UC1278053  Plagiobothrys greenei Beecher Crampton 1956-4-16 3252 Solano 7.5 mi s Davis Comment
  UCD77293  Plagiobothrys greenei Robert E. Preston 2006-5-10 2392 Solano 4 mi E of Travis Air Force Base, on Wilcox Ranch Preserve. 9 Comment
  JEPS116961  Plagiobothrys hystriculus David Gowen 2008-4-3 834 Solano Near Jepson Prairie. On Hastings Road at junction with Hwy 113. Comment
  JEPS116962  Plagiobothrys hystriculus David Gowen 2008-4-3 833 Solano Near Jepson Prairie. On Hastings Road at junction with Hwy 113. Comment
  JEPS20858 Image available Plagiobothrys hystriculus W. L. Jepson 1892-5-14 21176 Solano Montezuma Hills; ; Montezuma Hills, Solano Co. Comment
  UC1523849  Plagiobothrys hystriculus Robert Holland 1981-4-17 1082 Solano Section 23, Jepson Prairie TNC Preserve Jepson Prairie TNC Preserve Comment
  UCD77289  Plagiobothrys hystriculus Robert E. Preston 2006-5-10 2389 Solano 3 mi E of Travis Air Force Base, on Wilcox Ranch Preserve. 10 Comment
  UCD77288  Plagiobothrys hystriculus Robert E. Preston 2005-5-24 2348 Solano Kirby Hill, at toe of N slope. 2 Comment
  RSA151883  Plagiobothrys leptocladus Peter M. Ray 1950-4-15 1695 Solano 4.5 miles S of Winters on Vacaville-Winters Hwy. Comment
  UCD20940  Plagiobothrys leptocladus Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-1 207 Solano Wilcox Ranch site, pool # WIL001, UTMs: 10S0596086; 4235118. 7 Comment
  UCD47393  Plagiobothrys nothofulvus G. Ledyard Stebbins 1983-4-4 C 349 Solano Stebbins Cold Canyon Reserve. East side of canyon, on ridge above landslide. Comment
  JEPS68068  Plagiobothrys nothofulvus W. L. Jepson 1892-5-17 21153 Solano Summit of Pine Peak Vaca Mountains Comment
  UCD34984  Plagiobothrys stipitatus Beecher Crampton 1998-4-29 10349 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E Sect. 21. Comment
  RSA657067  Plagiobothrys stipitatus Beecher Crampton 1955-3-31 2378 Solano 3 miles S of Davis. Comment
  UCD120979  Plagiobothrys stipitatus Charlotte Glenn 1966-3-23 66 -6 Solano Robben Road, 8 miles south of Dixon. 4 Comment
  UCD120982  Plagiobothrys stipitatus Dean Kelch 1993-4-8 s.n. Solano South of Denverton Road, east of Denverton. 9 Comment
  JEPS61074  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1885-4-1 21189 Solano Vacaville Comment
  SEINET3246018  Plagiobothrys stipitatus var. micranthus G. K. Helmkamp, E. A. Helmkamp 2010-1 15947 Solano Sacramento Valley: just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive 35 Comment
  UC725424  Plagiobothrys stipitatus var. micranthus A. A. Heller 1940-5-7 5594 Solano near Elmira Comment
  UC79382  Plagiobothrys stipitatus var. micranthus Katharine Brandegee 1892-5-3 Solano Suisun Comment
  UCD147423  Plagiobothrys stipitatus var. micranthus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8027 Solano Travis Air Force Base, Along Perimeter Road near Peterson Road entrance. 18 Comment
  UCD167642  Plagiobothrys stipitatus var. micranthus Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 3 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. East of playa pool. 4 Comment
  UCR136325  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1962-5-1 6372 Solano San Francisco Bay/Sacramento Valley, Elmira 15 Comment
  UCR216928  Plagiobothrys stipitatus var. micranthus George K. Helmkamp, E. A. Helmkamp 2010-5-4 15947 Solano Sacramento Valley, just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive 35 Comment
  SEINET12350532  Plagiobothrys stipitatus var. micranthus Unknown 1961-7-13 5922 Solano 12 mi S of Dixon, 1 mi SW of Dozier Station Comment
  UCD121015  Plagiobothrys stipitatus var. micranthus Ramona Robison 1999-5-12 s.n. Solano Nut Tree Airport in vernal swales at east end of existing runway. The area is about 3200 feet north-northwest of the intersection of Interstate 505 and Interstate 80. 28 Comment
  JEPS61056  Plagiobothrys stipitatus var. stipitatus W. L. Jepson 1885-3-29 21190 Solano Little Oak ranch Vacaville Comment
  JEPS61071  Plagiobothrys stipitatus var. stipitatus W. L. Jepson 1885-5-3 21188 Solano Little Oak Ranch Vacaville (se corner) Comment
  UCD21095  Plagiobothrys stipitatus var. stipitatus Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-16 271 Solano S of the city of Fairfield, 100 m. SE of intersection of Cordelia Rd. and Beck St., near powerlines. Beck Street site, Pool # BEC002. UTMs: 10S0582430; 4231826. Comment
  UCD18726  Plagiobothrys undulatus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 19 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site, pool # JEP030, UTMs: 10S0600615; 4239578. 9 Comment
  UCD147416  Plantago coronopus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8021 Solano Travis Air Force Base, Along Armstrong Road between Twin Peaks Drive and Forbes. Site of a housing development that has been removed. 18 Comment
  UCD124392  Plantago coronopus C. B. Heiser 1947-7-16 s.n. Solano southern Pacific Railroad yards, Suisan-Fairfield. Comment
  UCD23105  Plantago elongata A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS7102  Plantago elongata Willis L. Jepson 1891-5-31 Solano near Little Oak Comment
  UC702171  Plantago elongata Annie M. Alexander and Louise Kellogg 1944-4-28 3577 Solano 10 mi out Suisun (toward Rio Vista) Comment
  UCD20942  Plantago elongata Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-2 209 Solano Wilcox Ranch site, pool # WIL002, UTMs: 10S0598408; 42355843. 7 Comment
  CDA30813  Plantago erecta M. Beyers 2010-4-23 365 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail 123 Comment
  JEPS6449  Plantago erecta Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  UCD124426  Plantago erecta Rolf Y. Berg 1963-3-8 s.n. Solano Gonzales Ranch, Pleasants Valley. Comment
  UCD148988  Plantago lanceolata M. Beyers 2010-12-2 853 Solano immediately east of I-80, just south of West A Street. Slightly northeast of Batavia Road. 23 Comment
  UC726956  Platystemon californicus A. A. Heller 1920-4-24 13366 Solano valley near Vacaville; Valley near Vacaville Comment
  CAS-BOT-BC92099  Platystemon californicus A. A. Heller 1920-4-24 s.n. Solano Sacramento Valley near Vacaville along the highway. Comment
  JEPS51584  Platystemon californicus unknown 1885-1 Solano Wilson Creek Comment
Read comments
Jan 26 2011
  CDA33770  Plectritis brachystemon D. G. Kelch 2011-4-2 11 .132 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCD50426  Plectritis ciliosa Julia Curlette 1993-3-21 103 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. North facing slope of upper canyon bordering on BLM land. Comment
  UCD137550  Plectritis ciliosa Douglas Barbe 1962-3-31 631 Solano east side of Pleasants Valley Road, 1/2 mile south of Putah Creek and ca. 5 miles west of Winters, Vaca Mountains. 60 Comment
  UCD50431  Plectritis macrocera G. Ledyard Stebbins 1981-4-4 C 144 Solano Stebbins Cold Canyon Reserve. Comment
  CAS-BOT-BC260921  Pleuropogon californicus Walter Knight; Irja Knight; James Vale 1982-3-25 4424 Solano Jepson Prairie south of Dixon, end of Cook Lane, The Nature Conservancy property Comment
  LA12271  Pleuropogon californicus A. A. Heller; 1928-5-12 14548 Solano near Elmira Comment
  UC1153856  Pleuropogon californicus Beecher Crampton 1956-4-16 3249 Solano ca 6 mi s Davis Comment
  UC1153876  Pleuropogon californicus Beecher Crampton 1956-4-16 3250 Solano about 6 mi s of Davis (along the road) Comment
  UC1258191  Pleuropogon californicus Paul But with Grace Law 1977-3-25 P 30 Solano 18 mi s Dixon; Orcuttia Vernal Lake Comment
  UC1446197  Pleuropogon californicus Paul But with Herbert Baker 1974-4-13 P 34 Solano near Cordelia (on Cordelia Rd, off Hwy 80) Comment
  UCD148854  Pleuropogon californicus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8166 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  UCD37809  Pleuropogon californicus Beecher Crampton 1962-4-11 6144 Solano Solano County, 0.75 mile southwest of Dozier Station, site of Olcott railroad siding. Comment
  UCD90179  Pleuropogon californicus J. M. Tucker 1966-4-14 3935 Solano west side of Dixon. Rio Vista Road, 8 miles south of Dixon. Comment
  UCD90198  Pleuropogon californicus Michael A. Vincent; Ethan H. Freid, Randall Morgan 1998-4-7 8142 Solano Jepson Prairie, off Rt. 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  RSA296815  Pleuropogon californicus var. californicus Paul But, Spencer Barrett 1974-4-13 P 37 Solano Along Explosive Technologist Road, near Fairfield. Comment
  UCD90138  Pleuropogon californicus var. californicus Beecher Crampton 1956-4-17 3257 Solano 6 miles north of city of Vacaville, along the railroad. Comment
  UCD90149  Pleuropogon californicus var. californicus Beecher Crampton 1966-3-29 7625 Solano 1.25 miles N.E. of Dozier Station. Comment
  JEPS40440  Pluchea odorata var. odorata Willis L. Jepson 1891-8-28 14762 Solano Benicia Comment
  UC35683  Pluchea odorata var. odorata J. Burtt Davy 1897-9-25 4100 Solano Suisun Marshes Comment
  UC35689  Pluchea odorata var. odorata W. L. Jepson Oct. 1890 Solano Suisun Marsh Comment
  UCD38919  Pluchea odorata var. odorata Beecher Crampton 1961-9-26 5993 Solano Suisun. Comment
  SACT001792  Poa annua John Willoughby 1977-3-17 Solano Along Gates Canyon Road. 0.1 miles west of its junction with Pleasants Vallet Road. Culitvated land. 243.84 Comment
  UCD46807  Poa secunda G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12829 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  UCSC005433  Poa secunda Janell M. Hillman 1997-4-20 5 Solano Jepson Prairie Reserve Comment
  CAS-BOT-BC236342  Poa secunda subsp. secunda John W. Willoughby 1976-4-28 1611 Solano Mix Canyon, on N facing slope 152 Comment
  CDA13217  Poa secunda subsp. secunda G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12829 Solano Stebbins Cold Canyon Reserve; Grassy openings in Quercus berberidifolia chaparral. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. Perennial, bunching. Comment
  JEPS76067  Poa secunda subsp. secunda W. L. Jepson 1938-5-1 18724 Solano Gates Canyon; Vaca Mts Comment
  JEPS76069  Poa secunda subsp. secunda W. L. Jepson 1938-5-10 18741 Solano Benicia Hills Comment
  JEPS84606  Poa secunda subsp. secunda John W. Willoughby 1976-4-12 1402 Solano Mix Canyon; Vaca Mts 152 Comment
  UCD90776  Poa secunda subsp. secunda Beecher Crampton 1954-4-12 1762 Solano 1 mile W of Elmira, along old railroad. Comment
  JEPS62431  Pogogyne douglasii Willis L. Jepson 1924-5-8 10402 Solano Wolfskill Station nw Solano County. Comment
  POM62750  Pogogyne douglasii A. A. Heller 1902-5-23 5594 Solano Near Vanden Station. Comment
  UCD34503  Pogogyne douglasii Beecher Crampton 1985-4-22 9947 Solano just S.S.W. of Swan and Sikes Road, (N.E. corner). Comment
  JEPS62448  Pogogyne douglasii W. L. Jepson 1893-6-20 14910 Solano Near Main Prairie, Hass Slough Comment
Read comments
Dec 4 2008
  UCD33969  Pogogyne douglasii Beecher Crampton 1975-6-9 9207 Solano 1/2 mile N.E. of Bunker Station. Comment
  UCD36883  Pogogyne douglasii Beecher Crampton 1956-4-30 3317 Solano 7 miles south of city of Davis. Comment
  UCD125258  Pogogyne zizyphoroides Beecher Crampton 1971-4-28 8705 Solano 2 miles south of Dozier Station. Comment
  UCD18225  Pogogyne zizyphoroides E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 411 Solano just west of Hwy 113, E of Fairfield, WNW of Olcott Lake (Jepson Prairie Reserve), along unnamed gravel road which leaves the road into Jepson Prairie and travels W toward Travis Airforce Base, at gate, road makes sharp turn S into cattle pasture and vernal pools. Comment
  UCD125260  Pogogyne zizyphoroides Beecher Crampton 1971-4-28 8705 Solano 13 miles south of Dixon. Comment
  CDA1153  Polygonum amphibium var. emersum D. G. Kelch 2004-6-1 4 .238 Solano Carquinez Strait Region; Benicia; Lake Herman. Comment
  CDA29218  Polygonum argyrocoleon D. Hickson 2008-9-3 s.n. Solano Suisun Marsh. 0 Comment
  SEINET204350  Polygonum argyrocoleon Louise Kellogg 1953-9-29 130 Solano Suisun Bay; North side of Ryer Island. Comment
  SEINET11938630  Polygonum argyrocoleon Unknown 1953-1 1808 Solano NE end of Ryer Island, Suisun Bay Comment
  SEINET11938631  Polygonum argyrocoleon Unknown 1953-1 130 Solano North Side of Ryer Island, Suisun Bay Comment
  JEPS51309  Polygonum aviculare subsp. aviculare Willis L. Jepson 1892-5-14 Solano Montezuma Hills Comment
  JEPS51316  Polygonum aviculare subsp. aviculare Willis L. Jepson 1893-9-28 Solano Lagoon Valley Comment
  UCD67906  Polygonum aviculare subsp. depressum E. Dean 1996-10-13 361 Solano Peytonia Slough Marsh, South of Suisun City. Comment
  CDA36747  Polygonum lapathifolium D. G. Kelch 2010-8-12 10 .331 Solano California Delta; Cordelia Hill. Comment
  JEPS112026  Polygonum lapathifolium Dean G. Kelch and Andrew G. Murdock 2004-6-10 DGK 04 .255 Solano Benicia - Lake Herman. Lake Herman, Solano County CA. Comment
  UC1281549  Polygonum ramosissimum Thomas H. P. Marshall 1953-10-10 1807 Solano Ryer Island Suisun Bay (ne end) Comment
  JEPS76418  Polygonum ramosissimum L. R. Heckard 1977-10-9 4666 Solano Joice Island (State Game Refuge); ne end, just w of bridge to Grizzly Island road Comment
  RSA464439  Polygonum ramosissimum L. M. Booth 1932-10-9 2066 Solano Suisan Comment
  CAS-BOT-BC72035  Polypodium calirhiza Peter H. Raven 1954-1-16 6376 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  UCD46192  Polypodium calirhiza G. Ledyard Stebbins 1983-4-18 C 375 Solano Stebbins Cold Canyon Reserve. Comment
  SACT002024  Polypogon maritimus John Willoughby 1975-6-24 Solano In partly dry creek bed. 91.44 Comment
  SACT002025  Polypogon maritimus John Willoughby 1977-5-27 Solano Along Ulatis Creek between 0.6 and 1.0 miles west of the junction of Mix Canyon Road and Pleasants Valley Road, in dry creek bed, streamside woodland plant community. 152.4 Comment
  UCD91180  Polypogon maritimus Beecher Crampton 1957-4-30 3959 Solano Solano County; 9 miles south of Dixon. Comment
  UCD36888  Polypogon maritimus Beecher Crampton 1956-5-1 3328 Solano Solano County, 7 miles east of Vacaville, along U.S. Highway 40. Comment
  CHSC53325  Polypogon monspeliensis S. C. Morey 1986-6-6 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  SACT002049  Polypogon monspeliensis John Willoughby 1975-6-24 Solano In partly dry creek bed. 91.44 Comment
  SACT002050  Polypogon monspeliensis John Willoughby 1975-8-15 Solano Along Mix Canyon Road between mouth of canyon at Pleasants Valley Road and a point one mile west in foothill woodland. 152.4 Comment
  UCD91409  Polypogon monspeliensis M. I. Wibawa 1996-5-22 23 Solano Formerly a railroad right of way along Hartley Rd., 30 m. N of Midway Rd. 17 Comment
  CDA23634  Populus fremontii D. G. Kelch 2007-9-6 7 .567 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  JEPS64543  Populus fremontii subsp. fremontii W. L. Jepson 1900-3-14 518 Solano Alamo Creek 45 Comment
  UC4921  Populus fremontii subsp. fremontii R. H. Platt 1898-3-27 Solano Vacaville Comment
  CDA7896  Portulaca oleracea D. G. Kelch 2005-4-12 5 .118 Solano Carquinez Strait; Sonoma Avenue, 0.5 km west of I-80, Vallejo. Comment
  UC1099841  Potamogeton pectinatus Herbert L. Mason, Verne Grant 1946-7-5 12903 Solano in Lake Chabot water reservoir just n of Vallejo; Lake Chabot Comment
  CAS-BOT-BC453930  Potamogeton pectinatus Herbert L. Mason; Verne Grant 1946-7-5 12903 Solano In Lake Chabot water reservoir just north of Vallejo Comment
  UCD113689  Potentilla anserina Michele Nunez 1988-4-21 16 Solano 1.4 mi. south along Grizzly Island Road, Suisun Marsh. Comment
  JEPS112079  Potentilla anserina subsp. pacifica D. G. Kelch 2003-8-17 03 .147 Solano Southampton Marsh 2 Comment
  UC127962  Potentilla anserina subsp. pacifica Harriet A. Walker 1907-9-22 981 Solano Suisun Comment
  UC415468  Potentilla anserina subsp. pacifica C. F. Baker 1903-6-6 3217 Solano Suisun; ; Suisun, Solano Co. Comment
  UC1321499  Potentilla anserina subsp. pacifica Arne Henrik Rousi 1963-6-17 4 Solano Comment
  CDA23564  Proboscidea louisianica D. G. Kelch 2007-9-6 7 .557 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  CDA33729  Prunus dulcis D. G. Kelch 2011-2-28 11 .025 Solano North Vallejo. Sulfur Springs Ridge. 0 Comment
  UCD38298  Prunus ilicifolia B. Crampton 1954-4-5 1754 Solano 1 mile NW of Rockville. Comment
  CDA26200  Prunus subcordata D. G. Kelch 2007-5-15 7 .313 Solano Green Valley Falls; Vallejo Water District. Comment
  JEPS44959  Prunus subcordata W. L. Jepson 1891-6-1 13833 Solano Vaca Mountains; near the mouth of Weldon Canyon Comment
  UCD113509  Prunus subcordata Beecher Crampton 1954-4-12 1768 Solano Mix Canyon, Vaca Mountains. Comment
  SBBG50619  Prunus virginiana var. demissa J. F. Addicott 1965-5-2 71 Solano Mix Cyn Rd 2.0 mi W of jct with Pleasants Valley Rd 243 Comment
  UCD141607  Pseudognaphalium luteoalbum Ellen Dean 2013-6-4 7777 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek, downslope of Putah Creek road. Putah Creek vegetation survey Plot WIN 3E. 39 Comment
  CAS-BOT-BC361610  Pseudognaphalium stramineum John Thomas Howell 1934-9-23 12572 Solano Suisun Marshes at Benecia Junction Comment
  UCD135284  Psilocarphus brevissimus J. M. Tucker 1959-4-26 3509 Solano around 10 miles due south of Dixon. Comment
  UCD168784  Psilocarphus brevissimus Ellen Dean; T. and F. Starbuck 2017-6-10 9384 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UCD135267  Psilocarphus brevissimus Carl Ehlig 1951-4-22 s.n. Solano 3 miles south of Davis. Comment
  JEPS40459  Psilocarphus brevissimus var. brevissimus W. L. Jepson 1936-4-26 17458 Solano 1 mi ne Fairfield Comment
  JEPS40482  Psilocarphus brevissimus var. multiflorus Willis L. Jepson 1896-5-15 13904 Solano Little Oak Comment
  UCSC007387  Psilocarphus brevissimus var. multiflorus Randall Morgan 2010-5-29 5040 Solano Scally Rd, off Hwy 12 near Fairfield Comment
  POM180639  Psilocarphus oregonus J. T. Howell 1930-5-30 5204 Solano One mile north of Elmira. Comment
  UCD147438  Psilocarphus oregonus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8042 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD23101  Psilocarphus oregonus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS18162  Psilocarphus oregonus Rimo Bacigalupi with G. T. Robbins and F. Chisaki 1956-4-20 5636 Solano 1.2 mi ne Nut Tree Restaurant (vernal pools in field just to the n of U. S. Highway 40) 15 Comment
  UCD48143  Pterostegia drymarioides G. F. Hrusa; Marcel Rejmanek 1993-4-18 10780 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD37394  Puccinellia simplex Beecher Crampton 1960-5-10 5515 Solano 2 miles west of Creed Station. Comment
  CAS-BOT-BC362363  Pyrrocoma racemosa var. racemosa Beecher Crampton 1965-10-12 7542 Solano 1.5 miles nne Denverton (in direct line), 1.8 miles west Creed Station, Creed Road Comment
  UC1283723  Pyrrocoma racemosa var. racemosa Beecher Crampton 1965-10-12 7542 Solano 1.5 mi nne (in direct line) Denverton (1.8 mi w of Creed Station) Comment
  CAS-BOT-BC105012  Quercus X morehus H. E. McMinn 1923-5-25 969 Solano Summit Wooden Valley Grade Comment
  JEPS37682  Quercus X morehus Willis L. Jepson 1903-10-18 2377 Solano Twin Sisters Peak 182 Comment
Read comments
Feb 16 2008
  UCD144204  Quercus X morehus Dean Kelch 2010-4-21 10. 141 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. 145 Comment
  UCD46971  Quercus X morehus Morris Halperin 1931-10-10 s.n. Solano Monument Hill, Strawberry Canon, Berkeley, Calif. 335 Comment
  UCD72958  Quercus X morehus Susan Harrison 2008-10-14 s. n. Solano Summit of Vaca Range, west of town of Vacaville. Along summit road north of intersection with Mix Canyon Road. 792 Comment
  JEPS37716  Quercus agrifolia W. L. Jepson 1908-8-15 3075 Solano Cordelia Comment
  UCD162892  Quercus berberidifolia D. O. Burge; K. Zhukovsky 2015-5-31 1738 Solano Cold Canyon. 210 Comment
  UCD47804  Quercus berberidifolia G. Ledyard Stebbins 1983-4-18 C 362 Solano Stebbins Cold Canyon Reserve. Along canyon trail. 100 Comment
  JEPS37488  Quercus chrysolepis Willis L. Jepson 1903-10-18 Solano Twin Sisters Peak summit Twin Sisters Peak 701 Comment
  JEPS46640  Quercus chrysolepis R. H. Platt Oct 1917 Solano Vaca Mts. Comment
  JEPS37407  Quercus douglasii W. L. Jepson 1898-12-27 Solano Araquipa Hills Comment
  JEPS46657  Quercus douglasii W. L. Jepson 1903-10-18 2382 Solano Twin Sisters Peak Comment
  UCD45636  Quercus douglasii Lynn B. Hendrix 1962-4-2 11 Solano 0.6 mile south of State Highway 128 on Pleasants Valley Road, Solano County, California. Comment
  UCD46003  Quercus durata Margot B. Forde; D. G. Faris 1960-2-24 III c Solano Crest of Blue Ridge (Vaca Mountains) ca. 2 3/4 miles (airline) north of Mt. Vaca, in Solano County, California. 762 Comment
  JEPS84700  Quercus durata John W. Willoughby 1977-2-1 1890 Solano e side Mount Vaca; Vaca Mountains 701 Comment
  UCD45975  Quercus durata var. durata J. M. Tucker 1965-5-2 3823 Solano East side of road along summit of Vaca Range (Blue Ridge), 1.0 mile (by road) north of summit of Mix Canyon Road, Solano County, California. Elevation ca.2600 feet. 792 Comment
  UCD46039  Quercus engelmannii J. M. Tucker 1966-4-12 3934 Solano In U.C.D. Arboretum immediately opposite Landscape Horticulture Field Headquarters; University of California, Davis, in Solano County, California. Comment
  JEPS37944  Quercus garryana W. L. Jepson 1905-4-2 2467 Solano Vacaville Araquipa Hills Comment
  CDA29553  Quercus ilex D. G. Kelch 2009-4-2 9 .221 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  CDA29748  Quercus ilex D. G. Kelch 2009-4-2 9 .223 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  CAS-BOT-BC105125  Quercus kelloggii H. E. McMinn 1923-5-25 971 Solano Summit Wooden Valley Grade Comment
  SACT002139  Quercus kelloggii John Willoughby 1975-6-11 Solano north of its junction with Mix Canyon Road, forming almost pure stands 792.0 Comment
  UC915708  Quercus kelloggii W. L. Jepson 1903-5-5 17 Solano Vaca Mountains Comment
  CAS-BOT-BC61618  Quercus lobata Emily Smith 1917-9-1 s.n. Solano near Collinsville Comment
  JEPS37354  Quercus lobata Willis L. Jepson 1903-10-18 2383 Solano Twin Sisters Peak 457 Comment
  RSA181900  Quercus lobata W. L. Jepson 1903-10-18 2397 Solano Vacaville. 38 Comment
  UCD143509  Quercus lobata Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD46787  Quercus lobata Loren Ruport 1996-4-13 6 Solano Solano Co., City of Vacaville, Ulatis Creek along path at edge of creek, West of Peabody Rd. and East of Davis St. 54 Comment
  UCD46907  Quercus lobata Barbara Rice 1965-9-10 4 Solano Mix Canyon Road, 1.7 miles west of turnoff from Pleasants Valley Road, Solano County, California. Comment
  CAS-BOT-BC539330  Quercus wislizeni John M. Tucker 2001-4-14 4548 Solano Mix Canyon Rd, ca 1.5 mi (by road) below summit [exact location unknown] Comment
  JEPS37703  Quercus wislizeni W. L. Jepson 1903-10-18 2373 Solano Suisun Valley Comment
  JEPS46707  Quercus wislizeni W. L. Jepson 1903-8-23 2330 Solano Vaca Mountains Comment
  JEPS89113  Quercus wislizeni W. L. Jepson 1900-1 2982 Solano near Vacaville; Araquipa Hills, Osage Canyon Comment
  UC5683  Quercus wislizeni W. H. Brewer 1862-7-23 1314 Solano Rockville Comment
  UCD165280  Quercus wislizeni John M. Tucker 2000-12-26 4543 Solano Stebbins Cold Cayon Reserve; trail ca. 200 ft. below the small wooden bridge, in the last half-mile or so below the homestead; (exact location unknown, coordinates estimated by label maker). Comment
  UCD165283  Quercus wislizeni John M. Tucker 2000-12-26 4544 Solano Stebbins Cold Cayon Reserve; just below old foundation closest to the creek, in the vicinity of and down-stream from the homestead; (exact location unknown, coordinates estimated by label maker). Comment
  SEINET5725982 Image available Quercus wislizeni Karen Blom 1975-1 4 Solano 1 mile below Monticello Dam on State Highway 128.; Monticello Dam Comment
  UCD164619  Quercus wislizeni var. frutescens John M. Tucker 2001-4-14 4547 Solano Mix Canyon Road, Blue Ridge, 0.7 mi. by road below summit. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD164621  Quercus wislizeni var. frutescens John M. Tucker 2001-4-14 4548 Solano Mix Canyon Road, ca. 1.5 mi. by road below summit. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CDA30740  Quercus wislizeni var. wislizeni M. Beyers 2010-4-3 325 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench; somewhat gravelly disturbed soils. 123 Comment
  JEPS55097  Ranunculus aquatilis var. capillaceus W. L. Jepson 1943-4-12 20755 Solano 2 mi s Binghamton Comment
  JEPS102275  Ranunculus arvensis David Muth and Rebecca A. Sherry 2002-4-18 Solano In horse pasture approximately one block SE of Leisure Town Road and Maple in Vacaville. Comment
  CDA24308  Ranunculus californicus D. G. Kelch 2002-5-1 2 .022 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  CAS-BOT-BC378848  Ranunculus canus L. J. W. 1896-3-16 s.n. Solano near Vandeu Comment
  CAS-BOT-BC378850  Ranunculus canus John W. Willoughby 1979-4-22 4112 Solano east of Tolenas Springs along dirt road following Soda Springs Creek to its junction with Interstate 80 freeway 244 Comment
  JEPS84647  Ranunculus canus John W. Willoughby 1977-3-17 1933 Solano along Gates Canyon Rd about 1.8 mi w junction with Pleasants Valley Road; Vaca Mountains, Gates Canyon 182 Comment
  JEPS84649  Ranunculus canus var. canus John W. Willoughby 1976-2-3 1138 Solano Mix Canyon; Vaca Mountains Comment
  SBBG83439  Ranunculus canus var. canus E. Tanimoto 1975-4-12 4 Solano Putah Crk Rd, 0.5 mi W of Putah Diversion Dam Comment
  UCD48295  Ranunculus hebecarpus G. Ledyard Stebbins 1983-4-18 C 367 Solano Stebbins Cold Canyon Reserve. Along canyon trail, at landslide area. Comment
  RSA106998  Ranunculus hebecarpus L. S. Rose 1956-4-9 56014 Solano 2 miles W of Rockwille. 8 Comment
  UCD96223  Ranunculus muricatus A. Bathurst 1938-5-3 s.n. Solano Pasture near Fairfield. Comment
  UC69618  Ranunculus orthorhynchus var. bloomeri W. A. Setchell 1897-4-19 Solano Suisun Comment
  CDA24339  Ranunculus parviflorus D. G. Kelch 2002-5-1 2 .03 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  CDA3830  Raphanus sativus D. G. Kelch, A. G. Murdock 2005-6-17 5 .349 Solano Carquinez Strait; Southwest corner of Mare Island. Comment
  UCD115240  Rapistrum rugosum Robert E. Preston 1992-5-14 612 Solano Vallejo River Park in Vallejo. 1 Comment
  CAS-BOT-BC59542  Rhamnus crocea Beecher Crampton 1978-4-24 9565 Solano Lake Solano Comment
  CDA21123  Rhododendron occidentale var. occidentale G. F. Hrusa, D. Kelch 2007-5-15 17023 Solano Vaca Mountains; Green Valley Canyon. Few shrubs on steep rock face in narrow canyon below waterfall. Flwers white, no pink. 2-3 meters tall. Full sun. Adjacent plant to 17022. 152 Comment
  UCD144934  Rhus aromatica Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-12 151 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 166 Comment
  UC466052  Ribes W. P. Taylor 1912-7-3 Solano 3 mi w Vacaville; Encinosa Creek 213 Comment
  SFV8488  Ribes malvaceum K. Milam 1966-2-15 4 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, about 3.7 miles from junction with County Road 86. 670 Comment
  UC11603  Ribes malvaceum W. L. Jepson 1892-2-3 Solano Vacaville Comment
  UCD102297  Ribes malvaceum Roman Gankin 1964-12-10 s.n. Solano West of bridge to new Administration Building, Arboretum, University of California campus, Davis. Comment
  UCD102354  Ribes malvaceum Milton Workman 1953-3-23 22 Solano Coast Range, Mix Canyon. 548 Comment
  SBBG50762  Ribes menziesii J. F. Addicott 1965-4-21 63 Solano Mix Cyn Rd, ca. 5 mi from Pleasants Valley Rd 670 Comment
  CAS-BOT-BC168733  Ribes victoris C. R. Quick 1939-4-8 s.n. Solano Gates Canyon 3 miles west of Pleasants Valley - Vaca Valley Highway, Vaca Mountains Comment
  JEPS49305  Ribes victoris W. L. Jepson 1893-6-15 13528 Solano Gates Canyon Vaca Mountains Comment
  JEPS49308  Ribes victoris Edw. L. Greene c. 1891 Solano Weldon Canyon Vaca Mts. Comment
  JEPS49372  Ribes victoris W. L. Jepson 1938-5-11 18763 Solano Weldon Canyon Vaca Mts. Comment
  LA205537  Ribes victoris Richard W. Cleveland; 1951-4-14 22 Solano Mix Canyon, 8.2 mi. NW of Vacaville Comment
  SBBG50626  Ribes victoris W. R. Jordan 1967-5-4 40 Solano 13.4 mi W of Winters on St Hwy 128 Comment
  UCD47816  Ribes victoris Julia Curlette; Jim Salyard 1993-4-2 122 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found at right fork of drainage below rock outcrop. Comment
  JEPS84626  Ribes victoris John W. Willoughby 1977-5-4 2384 Solano just e Mount Vaca; Vaca Mountains Comment
  UCD34583  Robinia pseudoacacia Beecher Crampton 1985-10-14 10028 Solano Solano County, north of Allendale store. Comment
  OBI22897  Rorippa curvipes Leo and Shirley Koch, Shirley Koch 1947-4-13 1338 Solano Lake Chabot mudflats one mi from hwy 40 N of Vallejo 3 Comment
  UCD38273  Rorippa curvipes Beecher Crampton 1953-10-12 1676 Solano Vacant lot Rio Vista. Comment
  CHSC55380  Rorippa palustris var. fernaldiana S. C. Morey 1986-6-7 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  CAS-BOT-BC152644  Rosa californica H. E. McMinn 1922-7-1 294 Solano By road form Benecia to Vacaville Comment
  CAS-BOT-BC152645  Rosa californica Marian L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  CDA18292  Rosa californica G. D. Barbe 1974-10-22 1972 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Boynton Slough. 1 Comment
  UC1191501  Rosa californica Herbert L. Mason 1945-8-16 12655 Solano near Suisun Bay; Grizzly Island Comment
  UCD33768  Rosa californica Beecher Crampton 1972-11-21 8890 Solano 2 miles east of Cordelia. Comment
  JEPS84665  Rosa spithamea John W. Willoughby 1976-6-4 1748 Solano at junction of Mix Canyon and Ridge Rds Vaca Mountains, Mix Canyon 792 Comment
  UCD38620  Rostraria cristata Beecher Crampton 1956-4-17 3266 Solano 7.5 miles north of Vacaville. Comment
  JEPS112092  Rubus discolor D. G. Kelch 2004-6-10 04 .275 Solano Vallejo. On side road East of I-80 between Sequoia Road and Columbus Parkway. 36 Comment
  UC13004  Rubus ursinus Willis L. Jepson 1885-4-5 Solano Vanden and Little Oak Vaca Valley, Vanden and Little Oak Comment
  UCD49164  Rubus ursinus G. Ledyard Stebbins 1983-5-12 C 3100 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of creek crossing. Comment
  CDA22886  Rumex conglomeratus D. G. Kelch, A. G. Murdock 2004-6-1 4 .237 Solano Carquinez Strait Region; Benicia - Lake Herman. Comment
  UC1101201  Rumex conglomeratus Herbert L. Mason and Verne Grant 1946-7-5 12912 Solano just n Vallejo (in Lake Chabot water reservoir); Lake Chabot Comment
  CAS-BOT-BC421725  Rumex conglomeratus John Thomas Howell 1972-6-25 48895 Solano Near intersection of Columbus Parkway and Benecia Road, about 2 miles west of Benecia Comment
  UC1101192  Rumex crispus Herbert L. Mason and Verne Grant 1946-7-5 12910 Solano just n Vallejo (in Lake Chabot water reservoir); Lake Chabot Comment
  JEPS84659  Rumex crispus John W. Willoughby 1975-8-15 1078 Solano to a point 1 mi w mouth of Mix Canyon at Pleasants Valley Road (along Mix Canyon Road); Vaca Mountains, Mix Canyon 152 Comment
  UC1537262  Rumex maritimus Gordon H. True Jr. 1937-8-1 792 Solano Suisun Game Refuge Joice Island 3 Comment
  JEPS39916  Rumex occidentalis W. L. Jepson 1892-5-14 14851 Solano Collinsville Comment
  NY1104968  Rumex occidentalis C. F. Baker 1903-6-6 3219 Solano Goodyear Comment
  CAS-BOT-BC433768  Rumex pulcher John Thomas Howell 1925-11-26 1560 Solano White Sulphur Springs near Vallejo Comment
  UCD168760  Rumex stenophyllus Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9349 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. 4 Comment
  UCD47785  Rupertia physodes Alice Warrick 1979-5-29 33 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/2 mile S of hwy. Slight west-facing slope. 121 Comment
  CDA1584  Ruppia maritima D. G. Kelch, Andrew G. Murdock 2005-6-17 5 .355 Solano Carquinez Strait Region; SW corner of Mare Island in diked saltmarsh. Comment
  JEPS32156  Ruppia maritima W. L. Jepson 1892-8-16 Solano Suisun Marshes Comment
  POM179681  Ruppia maritima J. T. Howell 1930-10-5 5531 a Solano Just E of cordelio Comment
  UC1100024  Ruppia maritima Malcolm A. Nobs and S. Galen Smith 1949-6-28 880 Solano just w Vallejo (Sears Point road) Comment
  UCD21034  Sagina decumbens subsp. occidentalis Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 220 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD18409  Sagina procumbens A. M. Shapiro 1999-5-25 s.n. Solano Vaca Mtns., Crater Canyon. Comment
  UCD21094  Salicornia pacifica Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-16 270 Solano S of the city of Fairfield, 100 m. SE of intersection of Cordelia Rd. and Beck St., near powerlines. Beck Street site, Pool # BEC001. UTMs: 10S0582387; 4231462. Comment
  UCD22693  Salicornia virginica Nancy Bish 1990-5-27 1 Solano Marshy property located at 1171 Kellog St., Suisun, Ca. Comment
  CAS-BOT-BC103230  Salix bonplandiana Alice Eastwood 1921-5-15 10505 Solano Benicia Comment
  CDA21589  Salix exigua D. G. Kelch 2008-5-13 8 .114 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  CDA29562  Salix exigua D. G. Kelch 2009-4-2 9 .229 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  JEPS82267  Salix exigua Roger Raiche 1983-7-30 30557 Solano Mix Canyon Rd. Mix Canyon Creek Comment
  UCD144219  Salix exigua G. F. Hrusa; G. L. Stebbins 1994-4-8 11710 Solano Stebbins Cold Canyon Reserve. Near reserve entrance. 150 Comment
  JEPS38411  Salix exigua unknown May 2 1891-May 6 1891 7 s Solano river bed of the Putah Comment
  CAS-BOT-BC107858  Salix gooddingii Gordon H. True; Clare B. Hardham 1967-5-19 3443 Solano Collinsville ca. 10 miles south of Suisun-Rio Vista Hwy. at conf. Sacramento & San Joaquin Rivers 3 Comment
  UC1607864  Salix laevigata C. G. Nast 1936-3-27 28 Solano E Entrance Putah Canyon (near junction of Yolo, Napa, and Solano counties) Comment
  UC75004  Salix laevigata C. F. Baker 1903-5-6 2912 Solano Vacaville Comment
  UCR217827  Salix laevigata George K. Helmkamp, E. A. Helmkamp 2010-5-4 15962 Solano Sacramento Valley, NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road 75 Comment
  JEPS112308  Salpichroa origanifolia D. G. Kelch 2005-5-20 05 .300 Solano Glen Cove - SHore; Glen Cove Shoreline - Dillon Point 1 Comment
  UCD150374  Salsola soda A. M. Shapiro 2014-9-2 s.n. Solano Suisun Marsh, Peytonia Preserve. Comment
  CAS-BOT-BC176906  Salsola tragus Alice Eastwood 1920-8-28 1039 Solano Railroad track between Suisun and Vanden Comment
  UCD37733  Salsola tragus Beecher Crampton 1961-9-26 5983 Solano 1 mile west of Elmira. Comment
  POM126747  Salvia spathacea W. P. Taylor 1912-7-3 s.n. Solano 3 mi. W. Vacaville. Comment
  SFV8497  Salvia spathacea J. J. Allan 1969-4-12 9 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, 2.5 miles west of junction with Pleasants Valley Road. 400 Comment
  UC25747  Salvia spathacea Willis L. Jepson 1884-5-19 Solano Weldon Canyon; Vacaville Comment
  SEINET5734917 Image available Salvia spathacea Christine Sorensen 1971-1 1 Solano 1.4 miles west of Pleasants Valley Road on Mix Canyon Road, ca. 17 miles SW of Winters.; Winters Comment
  CDA42173  Sambucus mexicana G. D. Barbe 1962-4-2 659 Solano Putah Creek Road, 1 mile east of Pleasants Valley Road, 0.8 mile west of Putah Creek Diversion Dam. 0 Comment
  SBBG14331  Sambucus nigra subsp. caerulea L. B. Hendrix 1962-5-5 38 Solano above Putah Crk, State Hwy 128, just E of jct with Pleasants Valley Rd Comment
  SD125839  Sambucus nigra subsp. caerulea Rob Lee 1975-5-11 15 Solano Mix Canyon Road, 3 miles w of Pleasants Valley Road, north-facing creek bank Comment
  UCD137246  Sambucus nigra subsp. caerulea M. I. Wibawa 1996-6-2 3 Solano along Putah Creek Road, 0.5 mile west of Hwy 505. 17 Comment
  UCD47548  Sambucus nigra subsp. caerulea Alice Warrick 1979-5-12 20 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/4 mile S of hwy. 121 Comment
  CHSC55262  Samolus parviflorus Joyce Lacey; Jean Witzman 1987-6-25 Solano NE shore of barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. At edge of shoreline, tidally inundated. 0 Comment
  JEPS261  Sanicula bipinnata W. L. Jepson 1905-4-2 2468 Solano Vacaville Araquipa Hills Comment
  JEPS262  Sanicula bipinnata W. L. Jepson May, 1892 14178 Solano Osage Canyon Araquipa Hills (w Solano Co.) Comment
  UCD46953  Sanicula bipinnata Barbara Ertter 1989-4-14 8223 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon, unburnt glade in woods along creek below road. 121 Comment
  UCD84830  Sanicula bipinnatifida Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  JEPS216  Sanicula bipinnatifida W. L. Jepson 1901-3-20 1200 Solano Violet sta. Vacaville 48 Comment
  SFV2613  Sanicula bipinnatifida L. B. Hendrix 1962-4-2 13 Solano 0.6 miles south of State Highway 128 on Pleasants Valley Road. Open, north-facing hillside. Comment
  UCD143503  Sanicula crassicaulis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  CDA29783  Sarcocornia pacifica D. G. Kelch 2009-6-24 9 .453 Solano American Canyon at W end of American Canyon Rd. Comment
  RSA195371  Saxifraga californica Gilbert Muth 1967-3-8 540 Solano Mix Canyon. 91 Comment
  CDA31026  Scandix pecten-veneris D. G. Kelch 2002-5-1 2 .023 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  CDA29547  Schedonorus arundinaceus D. G. Kelch 2009-4-2 9 .228 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  UCD92472  Schizachyrium scoparium Beecher Crampton 1965-10-12 7548 Solano ca. 3.5 miles south of Vacaville on Peabody road. Comment
  UC1100773  Schoenoplectus acutus var. occidentalis Herbert L. Mason, Verne Grant 1947-6-26 13265 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  UCD50005  Schoenoplectus acutus var. occidentalis Verne Grant; Herbert L. Mason 1946-7-5 12906 Solano In 10-16 inches of water in Lake Chabot water reservoir just north of Vallejo, Solano County. Comment
  CAS-BOT-BC111627  Schoenoplectus californicus Alice Eastwood 1921-5-15 10491 Solano Benicia Comment
  JEPS63789  Schoenoplectus californicus M. Grace Rowe 1910-11-1 Solano Vallejo Comment
  CAS-BOT-BC111664  Schoenoplectus pungens var. badius John Thomas Howell 1972-6-25 s.n. Solano Salt marsh on Carquinez Straight, western part of Benicia. Comment
  CDA21593  Scirpus americanus D. G. Kelch, Michael Park 2008-9-1 8 .298 Solano Carquinez Strait; Benicia. Beaver Ravine. Comment
  JEPS111908  Scirpus americanus D. G. Kelch 2005-5-20 05 .305 Solano Benicia - Beaver Ravine 81 Comment
  UC1100873  Scirpus americanus Herbert L. Mason, Verne Grant 1947-6-26 13272 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  JEPS111904  Scirpus maritimus D. G. Kelch 2005-5-20 05 .285 Solano Glen Cove - ''Cesspool'' 11 Comment
  JEPS63997  Scirpus maritimus W. L. Jepson 1928-6-25 12934 Solano Cordelia 1 Comment
  UC1100917  Scirpus maritimus Herbert L. Mason, Verne Grant 1947-5-14 13232 Solano Suisun Marsh Cordelia Creek, Suisun Marsh Comment
  UC129747  Scirpus maritimus Harley P. Chandler Jul 13 1906-Jul 16 1906 6097 Solano near Benicia; near Benicia Comment
  CDA39128  Scirpus maritimus var. paludosus A. G. Murdock 2003-9-12 170 Solano Carquinez Strait Region; Mare Island. Below golf course and abandoned Victorian. Comment
  SEINET3165177  Scirpus robustus H. P. Chandler 1906-1 6097 Solano near Benicia Comment
  UCD36381  Scribneria bolanderi Beecher Crampton 1953-6-10 1442 Solano Solano County, 5 miles northeast of city of Vacaville. Comment
  UCD38818  Scribneria bolanderi Beecher Crampton 1958-5-6 4767 Solano 1 mile northwest of Rocksville. Comment
  UCD124840  Scrophularia californica M. Sidells 1996-4-27 14 Solano north of Route 128, 2 miles east of Lake Berryessa, near Putah Creek. 280 Comment
  UCD50416  Scrophularia californica G. Ledyard Stebbins 1984-5-26 C 416 Solano Stebbins Cold Canyon Reserve. Near land slide, along canyon trail. Comment
  UCD124826  Scrophularia californica James W. Katberg Jr. 1966-3-25 12 Solano south side of road, 2 miles west of Rockville. Comment
  UCD124832  Scrophularia californica Marvin Nies 1951-3-30 18 Solano Mix Canyon, halfway to summit; northwest of Vacaville. Comment
  RSA427190  Scrophularia californica subsp. floribunda Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles northwest of Rockville, along Rockville Road,across from farm. Comment
  SEINET5738455 Image available Scrophularia californica subsp. floribunda James W. Katberg 1966-1 12 Solano South side of road, 2 miles west of Rockville, Coast Range foothills.; Rockville Comment
  JEPS62891  Scutellaria californica W. L. Jepson 1891-7-19 14932 Solano Suisun Valley Comment
  UC131538  Senecio hydrophilus Katharine Brandegee June 1905 Solano Suisun Comment
  CAS-BOT-BC364218  Senecio sylvaticus Alice Eastwood 1913-7-6 9448 Solano Suisun Marsh Comment
  CHSC55883  Senecio sylvaticus S. C. Morey 1986-7-8 Solano Suisan Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  JEPS37423  Senecio vulgaris W. L. Jepson 1931-3-31 15713 Solano Vacaville Comment
  UCD47378  Senecio vulgaris G. Ledyard Stebbins 1983-2-11 C 304 Solano Stebbins Cold Canyon Reserve. Canyon trail, near creek crossing. Comment
  CAS-BOT-BC364535  Senecio vulgaris Saichi Kawahara 1968-3-23 52 Solano Fry Road between H.J. Brown Ranch Road and Rio Dixon Road 24 Comment
  UCD35497  Senecio vulgaris Beecher Crampton 1957-3-26 3901 Solano UC Davis campus. Pomology orchard. Comment
  UCD37292  Senecio vulgaris Beecher Crampton 1959-3-31 5152 Solano Solano County, city of Dixon. Comment
  UCD39272  Sesuvium verrucosum Beecher Crampton 1973-7-12 8986 Solano Marsh north of Suisun Bay. 2 miles north of Teal. Comment
  CAS-BOT-BC438176  Sesuvium verrucosum Walter Knight; Irja Knight 1988-3-28 6217 Solano Suisun Marsh. Grizzly Island Road across from Suisun Hill between Roadcut Hill and Goat Island Comment
  UCD32868  Setaria faberi Beecher Crampton 1964-11-3 7232 Solano 3 miles NE of Fairfield, Air Base Pkwy., 1/5 mile E of jct. with Peabody Rd. Comment
  UCD33500  Setaria verticillata Beecher Crampton 1969-7-28 8502 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505. Comment
  UCD33000  Setaria viridis Beecher Crampton 1965-10-12 7545 Solano Solano County, 2 miles east of Fairfield on State Hwy. 12. Comment
  UC1212142  Sherardia arvensis Leo and Shirley Koch 1947-4-13 1340 Solano across Highway 48 from Lake Chabot (1 mi from Highway 40 n of Vallejo) 7 Comment
  UCD122003  Sherardia arvensis Leo Koch; Shirley Koch 1947-4-13 1340 Solano Pasture across Highway 48 from Lake Chabot, one mile from Highway 40 north of Vallejo. 7 Comment
  UCD37903  Sidalcea diploscypha Beecher Crampton 1962-4-27 6336 Solano Solano County, 1 mile east-northeast of Dozier Station, Salem Road. Comment
  UC75043  Sidalcea hartwegii C. F. Baker 1903-5-6 2877 Solano Hartley's Comment
  UC18876 Image available Sidalcea keckii W. L. Jepson May 2 1891-May 6 1891 14079 Solano English Hills English Hills Comment
  UCD160388  Sidalcea malviflora Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UC669194  Sidalcea malviflora subsp. laciniata Annie M. Alexander and Louise Kellogg 1940-4-4 1006 Solano Suisun and Grizzly Dr. (Potrero Hills); Suisun and Grizzley Dr. ferry road, Potrero Hills Comment
  UCD18716  Sidalcea malviflora subsp. malviflora Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 9 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site. 9 Comment
  CDA31441  Silene californica D. G. Kelch 2006-5-19 6 .2 Solano Blue Rock Springs. Vallejo. Comment
  UCD47554  Silene gallica Julia Curlette 1993-5-11 158 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  CAS-BOT-BC389911  Silene vulgaris Don Haug 1964-6-16 s.n. Solano C & Benson Streets, Vallejo Comment
  UCD135882  Silybum marianum M. Wiesendanger 1927-5-5 740 Solano Cordelia. Comment
  JEPS53251  Sinapis alba W. L. Jepson 1900-3-16 527 Solano Vacaville, Little Oak Comment
  CDA23763  Sisymbrium officinale D. G. Kelch 2008-4-24 8 .06 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  JEPS84640  Sisymbrium officinale John W. Willoughby 1976-4-21 1504 Solano Vaca Mountains, Cold Canyon Cold Canyon; Vaca Mountains, Cold Canyon 137 Comment
  JEPS64288  Sisyrinchium bellum W. L. Jepson 1938-5-1 18720 Solano Gates Canyon; Vaca Mountains Comment
  UC4217  Sisyrinchium bellum Willis L. Jepson 1884-5-1 Solano Vacaville Comment
  SD30126  Sisyrinchium bellum Paul O. Schallert 1943-4-29 Solano Benicio, arsonal. On hillsides. Comment
  UC128018  Sium suave Harriet A. Walker 1907-9-22 978 Solano Suisun Comment
  UCD128138  Sium suave P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UCD38918  Sium suave Beecher Crampton 1961-9-26 5992 Solano Suisun, Suisun Marsh. Comment
  SEINET12332730  Solanum americanum W. Knight, Knight, I. 1988-1 6220 Solano Suisun marsh, between Roadcut Hill & Goat Id, W of Grizzley Id. Rd across from Suisun Hill 3 Comment
  CDA19956  Solanum elaeagnifolium R. Breckenridge, Kratville 2002-7-26 PDR 1204518 B Solano Sacramento Valley; Lowe's at I-505 & I-80 interchange. 0 Comment
  UCD34457  Solanum parishii Beecher Crampton 1984-4-11 9901 Solano Lake Solano. Comment
  CAS-BOT-BC156867  Solanum umbelliferum W. L. Jepson 1897-5-23 21262 Solano Miller [Canon] Canyon, Vaca Mts., Napa River Basin Comment
  JEPS12166  Solanum umbelliferum W. L. Jepson 1897-5-23 21262 Solano Miller Canyon; Vaca Mountains, Miller Canyon Comment
  UCD40900  Solanum xanti B. Campell 1983-4-16 s.n. Solano Stebbins Reserve, about 1/2 mile in from Hwy 128. 15 Comment
  SEINET5742932 Image available Solanum xanti var. intermedium Jeffery G. Hepplewhite 1969-1 10 Solano Mix Canyon Road, 1.5 miles from its junction with Pleasants Valley Road. 274 Comment
  JEPS84584  Solidago velutina subsp. californica John W. Willoughby 1979-7-29 4375 Solano along Ridge Road just s of the grove of Quercus kelloggii located 1.4 mi n of the junction of Ridge and Mix Canyon Roads; Vaca Mountains 731 Comment
  CAS-BOT-BC365827  Soliva sessilis June McCaskill; Katherine Onaga 1967-5-3 722 Solano West side of Cook Lane, just a few yards south of bridge, .2 mile south of junction with Rio-Dixon Road, ca. 11 1/2 miles south of Dixon Comment
  CDA7703  Sonchus asper A. G. Murdock, D. G. Kelch 2003-9-12 177 Solano Carquinez Strait; Mare Island. Comment
  CDA30742  Sonchus oleraceus M. Beyers 2010-5-12 435 Solano On the corner of Halley Road and Wolfskill Road 33 Comment
  CHSC55887  Sonchus oleraceus S. C. Morey 1986-7-7 Solano Suisan Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  POM226221  Sonchus oleraceus J. T. Howell 1933-9-17 11672 Solano Suisun Comment
  UCD165951  Sonchus oleraceus Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8895 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  CAS-BOT-BC236525  Sorghum bicolor J. H. Thomas 1965-9-19 11452 Solano Along Highway 12, about 1/2 mile west of Highway 40, about 2 miles from Cordelia Comment
  SACT002280  Sorghum bicolor John Willoughby 1978-10-21 Solano South side of gates canyon road near mouth of gates canyon 243.84 Comment
  SACT002286  Sorghum halepense John Willoughby 1977-5-12 Solano North side of State Highway 128, 2.9 miles northwest of its junction with Pleasants Valley Road, near Putah Creek fishing access, in drainage ditch along highway. Comment
  CDA32679  Spartina foliosa A. G. Murdock, D. G. Kelch 2003-9-12 178 Solano Carquinez Strait; Mare Island. Comment
  UC1159369  Spartina patens Rolf Mall 1964-11-19 Solano Southampton tidal marsh Suisun Bay (at head of Suisun Bay, between Benicia and Vallejo) Comment
  CDA33802  Spergula arvensis D. G. Kelch 2011-3-6 11 .039 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  UCD99168  Spergula arvensis Robert Kehlor 1951-3-30 21 Solano Mix Canyon, 3 miles from Pleasant's Valley Road. Comment
  JEPS84703  Spergula arvensis subsp. arvensis John W. Willoughby 1976-3-7 1197 Solano along Vaca Valley Rd. near its junction with Pleasant Valley Rd. Vaca Mts. 91 Comment
  UCD35585  Spergularia bocconi Beecher Crampton 1958-4-3 4677 Solano Vacaville. McClellan and Main Street. Comment
  UC8749  Spergularia macrotheca var. leucantha Willis L. Jepson 1885-3-29 Solano Vanden Station Comment
  RSA0098419  Spergularia macrotheca var. leucantha A. A. Heller 1940-5-16 15624 Solano West of Suisun. Comment
  UCD99230  Spergularia macrotheca var. leucantha Robert E. Preston 1996-4-4 926 Solano at west side of Hwy 113, south of Creed Road. Comment
  CAS-BOT-BC390282  Spergularia macrotheca var. longistyla Annie M. Alexander; Louise Kellogg 1941-4-7 1997 Solano 2 miles west of Ferry; Suisun-Grizzly Island Road Comment
  RSA0098209  Spergularia macrotheca var. longistyla L. S. Rose 1953-5-11 53034 Solano Suisun. 5 Comment
  SEINET189153  Spergularia macrotheca var. longistyla L. Kellogg, AM Alexander 1941-4-7 1997 Solano 2 mi W of ferry Suisun-Grizzly Island Rd Comment
  CAS-BOT-BC390971  Spergularia marina Herbert L. Mason; Malcom A. Nobs 1949-4-27 730 Solano Suisun State Game Refuge Comment
  RSA0097663  Spergularia marina J. T. Howell 1930-5-30 5214 Solano Napa Slough, 1 mile N of Vallejo. Comment
  UC702162  Spergularia rubra Annie M. Alexander and Louise Kellogg 1944-4-28 3568 Solano gravel pits 10 mi out from Suisun (on Rio Vista-Suisun Rd.); Sacramento Valley Comment
  UCD37487  Sporobolus airoides Beecher Crampton 1960-8-8 5751 Solano 2 miles W of Creed Station. Comment
  SBBG115781  Sporobolus cryptandrus B. Crampton 1965-10-12 7547 Solano ca. 4 mi S of Vacaville on Peabody Rd, ca. 2 mi N of jct with Air Base Parkway Comment
  UCD33002  Sporobolus cryptandrus Beecher Crampton 1965-10-12 7547 Solano Ca. 4 miles S of Vacaville on Peabody Road, ca. 2 miles N of jct. with Air Base Parkway. Comment
  UCD93108  Sporobolus cryptandrus Beecher Crampton 1964-11-3 7238 Solano Fairfield, Air Base Parkway, ca. 150 yards W of junction with Dover School Road. Comment
  SEINET5355942  Sporobolus cryptandrus B. Crampton 1967-10-24 8218 Solano Vallejo, I-80 at junction with State HWY 37 Comment
  RSA733961  Stachys Keith E. Hoffmaster 1946-5-10 1082 Solano Gates Valley, near Vacaville. Comment
  JEPS112461  Stachys ajugoides var. rigida D. G. Kelch 2004-4-18 04 .90 Solano Mare Island 55 Comment
  JEPS63061  Stachys ajugoides var. rigida W. L. Jepson 1938-5-29 18875 Solano Gates Canyon Vaca Mts. Comment
  UC1746049  Stachys albens Annetta M. Carter 1951-6-17 3067 Solano Joyce Island State Game Refuge. Comment
  UC618587  Stachys albens J. T. Howell 1938-7-17 13983 Solano Suisun Marshes Suisun Comment
  UCLA89342  Stachys albens Annie M. Alexander and Louise Kellogg 1940-7-23 1870 Solano Montezuma Slough Grizzly Island Comment
  CDA21102  Stachys rigida G. F. Hrusa, D. Kelch 2007-5-15 17002 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  UCD48090  Stachys rigida var. quercetorum G. Ledyard Stebbins 1983-5-12 C- 3113 Solano Stebbins Cold Canyon Reserve. On hill SE of homestead field. Comment
  UCD84818  Stellaria media Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD47557  Stellaria nitens G. Ledyard Stebbins 1983-3-13 C 334 Solano Stebbins Cold Canyon Reserve. E side of canyon. Comment
  UCD34981  Stenotaphrum secundatum Beecher Crampton 1996-10-13 10339 Solano Solano County, Dixon, west Chestnut, south side between S. Jackson and Hwy. 113. Comment
  CAS-BOT-BC375100  Stephanomeria John Thomas Howell 1925-11-28 1609 Solano Green Valley Comment
  UCD47383  Stephanomeria virgata G. Ledyard Stebbins 1981-10-15 C 138 Solano Stebbins Cold Canyon Reserve. Near west-side trail. Comment
  UC35815  Stephanomeria virgata subsp. pleurocarpa W. L. Jepson 1887-9-3 Solano from Gates Canyon to Putah Creek; Mix Canyon Comment
  SACT002368  Stipa lepida John Willoughby 1978-5-6 Solano Along dirt road and trail. Growing in shade of chaparral shrubs. 121.0 Comment
  SACT002370  Stipa lepida John Willoughby 1977-4-20 Solano West side of Blue Ridge, near latitude of Mount Vaca, about 500 feet below ridge, chaparral, south-fa 854.0 Comment
  SACT002401  Stipa pulchra John Willoughby 1979-5-25 Solano North side of Pansy Flat. IN open grassland adjacent to foothill woodland. Comment
  CAS-BOT-BC87089  Streptanthus glandulosus subsp. glandulosus Robert F. Hoover 1938-4-23 3180 Solano Mix (Weldon) Canyon. Comment
  UCD99553  Suaeda calceoliformis Beecher Crampton 1965-10-12 7544 Solano 1.5 miles N.N.E. of Denverton (direct line). 1.8 miles sest [sic] of Creed Station on Creed road. Comment
  UC128183  Symphyotrichum chilense Harriet A. Walker 1907-9-22 989 Solano Suisun Comment
  UCD141603  Symphyotrichum chilense Ellen Dean 2013-6-4 7773 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek, downslope of Putah Creek road. Putah Creek vegetation survey Plot WIN 3E. 39 Comment
  CAS-BOT-BC97666  Symphyotrichum chilense Volney Rattan May 19 s.n. Solano Laguna Valley Comment
  CAS-BOT-BC98559  Symphyotrichum lentum W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  JEPS40810  Symphyotrichum lentum W. L. Jepson 1891-9-16 Solano Rio Vista Comment
  UCD163485  Symphyotrichum lentum D. Slakey; CNPS Volunteers 2015-8-15 219 Solano North side of Peytonia Slough, just west of jct. Suisun Slough. 0 Comment
  JEPS40826  Symphyotrichum spathulatum W. L. Jepson 1938-10-15 19071 Solano Brock Ranch (front of) Vacaville Comment
  UCD86201  Taeniatherum caput-medusae J. M. Tucker 1954-6-13 2710 Solano Road from Winters south to Highway 40, 6.3 miles south of Winters. Comment
  JEPS45770  Tamarix parviflora W. L. Jepson 1931-3-31 15714 Solano Little Oak ranch; Vacaville 13 Comment
  SBBG50816  Tamarix parviflora G. W. Sodomka 1963-4-1 17 Solano S bank of Putah Crk, near Low Water Bridge, ca. 1 mi S of Davis Comment
  UCR242997  Tamarix parviflora Gregory Brickner 1984-4-7 004 Solano Banks of Putah Creek near Stevenson's Bridge 24 Comment
  HSC27257  Tamarix parviflora J. P. Smith 1972-3-20 5089 Solano Junction of State Routes 113 and 12 Comment
  RSA696353  Thysanocarpus curvipes Lois Weston 1942-3-7 1116 Solano Green Valley, near Fairfield. Comment
  UC11024  Thysanocarpus curvipes R. H. Platt 1898-3-24 Solano Vaca Mts. Comment
  CAS-BOT-BC88176  Thysanocarpus curvipes John W. Willoughby 1976-4-21 1536 Solano Cold Canyon, along dirt road. 182 Comment
  JEPS54216  Thysanocarpus radians W. L. Jepson 1922-4-21 9604 Solano near Peaceful Glen; near Peaceful Glen 60 Comment
  UC14370  Thysanocarpus radians R. H. Platt Apr. 1902 Solano Vacaville Comment
  UCD46959  Torilis arvensis G. Ledyard Stebbins 1984-5-26 C 422 Solano Stebbins Cold Canyon Reserve. Comment
  UCD46960  Torilis nodosa Julia Curlette 1993-5-11 148 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just E of Monticello Dam on Lake Berryessa. Comment
  SBBG83399  Torreya californica J. M. Tucker 1984-5-5 4476 Solano ca. 1.2 mi (by rd) N of head of Mix Cyn Rd, near summit of Blue Ridge (E side); Vaca Mtns 762 Comment
  CDA35393  Toxicodendron diversilobum M. Beyers 2010-3-28 277 Solano In the vicinity of Vacaville; Cherry Glen Road, near freeway exit and turn out there, adjacent to I-80 Westbound traffic. 69 Comment
  UCD95035  Toxicoscordion fremontii Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 163 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  UCD139833  Toxicoscordion fremontii J. M. Tucker 1958-3-28 3367 Solano in Mix Canyon, Vaca Range, to north of road, and ca. halfway up to summit of range from bottom of canyon (ca. 6 miles northwest of Vacaville). Comment
  CDA30818  Tragopogon porrifolius M. Beyers 2010-5-2 s.n. Solano Dixon. 21 Comment
  UC1035780  Tragopogon porrifolius Annie M. Alexander and Louise Kellogg 1943-4-29 3450 Solano near Suisun (road between Suisun and Grizzly Island); Sacramento Valley Comment
  UCD38315  Trifolium Beecher Crampton 1954-5-6 1835 Solano Foothill valley, 5 miles northeast of Fairfield. Comment
  UCD35748  Trifolium albopurpureum Beecher Crampton 1953-3-23 1021 Solano Timm's Ranch, about 9 miles north of Vacaville. Comment
  UCD47787  Trifolium albopurpureum Julia Curlette 1993-3-20 202 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  SEINET9340980  Trifolium albopurpureum Unknown 1993-3-20 202 Solano Stebbins Cold Canyon Reserve just E of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  UC630761  Trifolium albopurpureum A. A. Heller 1920-4-24 13376 Solano w Vacaville Comment
  UC631265  Trifolium albopurpureum var. olivaceum P. B. Kennedy Solano Elmira Comment
  POM21442  Trifolium amoenum A. A. Heller, H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station. Comment
  UCD33067  Trifolium bifidum Beecher Crampton 1966-4-26 7674 Solano Cordelia. Comment
  UCD34493  Trifolium bifidum Beecher Crampton 1985-4-22 9937 Solano Swan and Sikes Road, NW flat (very SE corner). Comment
  UCD35922  Trifolium bifidum Beecher Crampton 1953-4-16 1099 Solano 2 miles south of Dixon. Comment
  UCD34488  Trifolium bifidum Beecher Crampton 1985-4-22 9932 Solano 1/2 mile NE of Bunker Station, SW of Swan Road at railroad tracks (northern margin central). Comment
  SBBG115438  Trifolium bifidum var. bifidum B. Crampton 1966-4-26 7674 Solano Cordelia Comment
  UC726293  Trifolium bifidum var. bifidum A. A. Heller 1920-4-24 13375 Solano near Vacaville Comment
  JEPS101714  Trifolium bifidum var. decipiens Dean Wm. Taylor with Robert F. Holland, Carol W. Witham 1991-5-2 11636 Solano Jepson Prairie, 2 miles SW of Olcutt; vernal pools ca. 0.45 miles E of the right-of-way of Sacramento Northern railroad, 9 Comment
  JEPS65764  Trifolium bifidum var. decipiens W. L. Jepson 1924-5-8 10403 Solano Wolfskill nw part of county Comment
  UCD23134  Trifolium bifidum var. decipiens A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD34987  Trifolium bifidum var. decipiens Beecher Crampton 1998-4-29 10355 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E Sect. 21. Comment
  SBBG115632  Trifolium campestre B. Crampton 1995-5-6 10297 Solano S of Allendale, Hartley Rd, just N of its jct with Midway Rd Comment
  CDA30802  Trifolium ciliolatum M. Beyers 2010-4-25 378 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail, 321 Comment
  CDA30832  Trifolium ciliolatum M. Beyers 2010-4-21 358 Solano Stebbins-Cold Canyon Reserve. Above Cold Creek where Homestead Trail is intersected by the creek and continues on its west side. 154 Comment
  POM21440  Trifolium ciliolatum A. A. Heller, H. E. Brown, A. H. Heller 1902-4-28 7348 Solano Near Vacaville Comment
  UC16462  Trifolium ciliolatum R. H. Platt 1898-3-24 Solano Vacaville Comment
  RSA31759  Trifolium depauperatum var. amplectens A. A. Heller 1920-4-24 13363 Solano Valley near Vacaville Comment
  UC80347  Trifolium depauperatum var. amplectens Edward Lee Greene 1883-4-15 Solano Vallejo Comment
  RSA91398  Trifolium depauperatum var. amplectens P. B. Kennedy 1907-4-7 s.n. Solano Vanden Comment
  UCSC005734  Trifolium depauperatum var. depauperatum Randall Morgan 1995-5-16 2637 Solano Jepson Prairie Comment
  JEPS25334  Trifolium depauperatum var. hydrophilum Rimo Bacigalupi with Annetta Carter, Fran Chisaki and John Weiler 1960-4-21 7365 Solano 2.3 mi sw of Vacaville (at bottom of Lagoon Valley, 1/4 mi e of U.S. Highway 40, just e of Vacaville (private) airport); Lagoon Valley 64 Comment
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Aug 16 2011
  UC631434  Trifolium depauperatum var. hydrophilum P. B. Kennedy 1928-5-11 10132 Solano Benecia to Cordelia [Benicia] Comment
  UC631435  Trifolium depauperatum var. hydrophilum P. B. Kennedy 1928-5-11 10132 Solano Benicia to Cordelia highway Comment
  JEPS65712  Trifolium depauperatum var. truncatum W. L. Jepson 1885-4-10 13733 Solano Little Oak Vacaville Comment
  JEPS65739  Trifolium depauperatum var. truncatum W. L. Jepson 1890-1 13729 Solano Little Oak Vacaville Comment
  JEPS66015  Trifolium depauperatum var. truncatum W. L. Jepson 1940-5-10 19915 Solano Vallejo Comment
  UCD34409  Trifolium depauperatum var. truncatum Beecher Crampton 1982-4-21 9833 Solano South of Allendale store. Comment
  UCD35749  Trifolium depauperatum var. truncatum Beecher Crampton 1953-3-23 1019 Solano 6 miles north of Vacaville, on Winters Road. Comment
  UCD108543  Trifolium depauperatum var. truncatum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD34296  Trifolium depauperatum var. truncatum Beecher Crampton 1979-4-9 9676 Solano SSE of Davis along Tremont Road. Comment
  UCD35007  Trifolium depauperatum var. truncatum Beecher Crampton 1998-4-20 10343 Solano Along Midway road, near its undercrossing of Hwy. 505 and just east of Hartley. Comment
  UCD35261  Trifolium depauperatum var. truncatum Beecher Crampton 1955-3-24 2340 Solano 4.5 miles southeast of Davis. Comment
  JEPS65880  Trifolium fucatum W. L. Jepson 1896-5-15 13715 Solano near Vacaville (Little Oak) Comment
  JEPS65887  Trifolium fucatum W. L. Jepson 1915-4-29 6272 Solano 1 mi e Vacaville (Elmira Rd) Comment
  UCD108997  Trifolium fucatum Chas. Dutt 1928-4-1 936 Solano Vacaville. Comment
  UCD34473  Trifolium fucatum Beecher Crampton 1985-4-18 9917 Solano West of Allendale, English Hills on Cantilow Road. Comment
  UCD37898  Trifolium fucatum Beecher Crampton 1962-4-27 6326 Solano 3 miles east-northeast of Dixon, along Runge Road. Comment
  UCD39044  Trifolium fucatum Beecher Crampton 1962-4-27 6326 Solano 3 miles ENE of Dixon, Runge Road. Comment
  RSA32763  Trifolium fucatum A. A. Heller 15556 Solano English Hills north of Vacaville. Comment
  UCD34489  Trifolium fucatum Beecher Crampton 1985-4-22 9933 Solano 1/2 mile NE of Bunker Station, SW of Swan Road at railroad tracks. Northern margin central. Comment
  JEPS65905  Trifolium gracilentum var. gracilentum W. L. Jepson 1889-4-15 13685 Solano Little Oak Vacaville Comment
  CDA30764  Trifolium hirtum M. Beyers 2010-4-23 366 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail, where it begins to ascend the hillside and adjacent to a fork in trail here. 123 Comment
  UCD111215  Trifolium hirtum M. I. Wibawa 1996-4-28 13 Solano Corner of Tubbs Rd and Sweeney Rd,, S of Winters. 17 Comment
  UCD165946  Trifolium hirtum Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8890 Solano Mix Canyon, to the west of Pleasant Valley Rd. Along road side on south side of creek. North and south sides of road. 155 Comment
  UCD20842  Trifolium hirtum N. Nicola 2001-12-4 58 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD47791  Trifolium hirtum Julia Curlette 1993-3-29 182 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found off main trail in eastern slope. Comment
  SEINET5738244 Image available Trifolium hirtum Arnold Wong 1974-1 2 Solano Pasture near Mix Canyon Road and Pleasants Valley Road. Comment
  UCD35899  Trifolium hirtum Beecher Crampton 1966-4-21 7662 Solano Vacaville, east Monte Vista Ave. Comment
  CHSC79169  Trifolium hydrophilum Beecher Crampton 1954-5-6 1835 Solano Foothill valley, 5 miles northeast of Fairfield. Comment
  UCD168815  Trifolium hydrophilum Rachel Brownsey; Joshua Boldt 2016-4-6 21 A Solano 0.5 mile southwest of Hay Rd - Highway 113 intersection. Undeveloped parcel south of the Recology Hay Road Landfill facility. 7 Comment
  UCD20006  Trifolium incarnatum C. H. Lamoureux; J. M. Tucker 1957-5-2 1233 Solano 9.9 miles south of Dixon on Hwy 113. Comment
  UCSC010647  Trifolium lilacinum R. Morgan 2014-5-11 5634 c Solano Jepson Prairie Preserve Comment
  UCD47794  Trifolium microcephalum George F. Hrusa; Marcel Rejmanek 1993-4-18 10789 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD47795  Trifolium microcephalum G. Ledyard Stebbins 1984-5-26 C 415 Solano Stebbins Cold Canyon Reserve. Comment
  JEPS65990  Trifolium microdon W. L. Jepson 1885-4-10 13662 Solano Little Oak Vacaville Comment
  UCR136176  Trifolium microdon var. pilosum Beecher Crampton 1953-4-16 1100 Solano Sacramento Valley, 2 miles south of Dixon 18 Comment
  UCD38608  Trifolium obtusiflorum Beecher Crampton 1956-5-31 3495 Solano Vaca Mts. Mix (Weldon) Canyon. Comment
  CAS-BOT-BC5319  Trifolium olivaceum E. L. Greene 1886-5-3 s.n. Solano Vacaville Comment
  UCD39062  Trifolium olivaceum Beecher Crampton 1962-5-3 6392 Solano 7- 1/4 mile s.e. of Dixon (in direct line), 1/2 mile n.e. of Bunker Station, junction Sikes and Swan roads. Comment
  UCR164887  Trifolium olivaceum Beecher Crampton 1962-5-3 6392 Solano Central Valley, 7 1/4 mi SE of Dixon (in direct line), 1/2 mi NE of Bunker Station, junction of Sikes and Swan Roads. 5 Comment
  UCSC005362  Trifolium stenophyllum Randall Morgan 1995-5-16 2604 Solano Dixon, Jepson Prairie Preserve Comment
  CDA33800  Trifolium subterraneum D. G. Kelch 2011-4-2 11 .139 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  CDA31458  Trifolium tomentosum D. G. Kelch 2006-5-19 6 .216 Solano Blue Rock Springs. Vallejo. Comment
  UCD15492  Trifolium tridentatum K. E. Siening 1981-5-3 29 Solano No information of location available. 137 Comment
  UCD23427  Trifolium tridentatum Steven E. Smith 1977-4-15 9 Solano Corolla violet to white, stems streaked red above and below nodes, partially streaked in internodal areas. Scattered throughout site, sparse, in full sun only. Foothill woodland, southeast facing slope (30 degrees incline), light clay soil, crusted on surface, moisture under crust. Mix Canyon Rd., 2.5 miles WSW of Pleasants Valley Rd. (6.5 miles by road) northeast of Vacaville. Comment
  JEPS4394  Trifolium variegatum var. melananthum W. L. Jepson 1896-5-15 13741 Solano Little Oak Vacaville Comment
  RSA91089  Trifolium variegatum var. melananthum P. B. Kennedy 1907-5-7 s.n. Solano Vanden Comment
  UC631115  Trifolium variegatum var. variegatum P. B. Kennedy 1907-5-7 Solano Vanden Comment
  CDA4311  Trifolium vesiculosum M. Rejmanek 1998-7-1 s.n. Solano Southwest of Davis, between Highway 113 and Pedrick Road. 0 Comment
  CHSC114901  Trifolium willdenovii M. Beyers 2010-4-25 787 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail, on and along a rocky outcrop here that marks the beginning of the ridgeline. 417 Comment
  JEPS4168  Trifolium willdenovii W. L. Jepson 1938-4-25 18695 Solano Little Oak Ranch Vacaville Comment
  RSA10416  Trifolium willdenovii Carl B. Wolf 1928-5-8 2158 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  UC128023  Trifolium willdenovii Harriet A. Walker 1907-9-22 974 Solano Suisun Comment
  UC1585933  Trifolium willdenovii Barbara Ertter 1989-4-14 8222 Solano just e Monticello Dam (Lake Berryessa, base of Wild Horse Canyon, along creek below rd); Cold Canyon Preserve, extreme nw of county Comment
  UC16739  Trifolium willdenovii W. L. Jepson 1892-5-17 Solano near Vacaville Comment
  UC630892  Trifolium willdenovii P. B. Kennedy 1907-5-7 Solano Vanden Comment
  UCD109889  Trifolium willdenovii R. Tofsrud 1951-3 s.n. Solano Dixon-Vacaville area. Comment
  UCD147427  Trifolium willdenovii Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8031 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD35280  Trifolium willdenovii Beecher Crampton 1955-4-11 2462 Solano Solano County; Elmira. Comment
  UCD35667  Trifolium willdenovii Beecher Crampton 1960-5-10 5530 Solano Just south of old Vanden Station. Comment
  UCD38829  Trifolium willdenovii Beecher Crampton 1958-4-28 4744 Solano Dozier Station. Comment
  HSC2109  Trifolium willdenovii C. B. Wolf 1928-5-8 2158 Solano .5 mi. N of the Napa-Lake Co. line on the road to Vacaville Comment
  UCD109543  Trifolium willdenovii Beecher Crampton 1962-5-3 6388 Solano 7- 1/8 mile s.e. of Dixon (in direct line), junction Swan and Bunker Station roads. Comment
  UCD34958  Trifolium willdenovii Beecher Crampton 1995-3-31 10280 Solano Solano County, ca. 2 miles south of Winters on hills along and to the east of Tubbs road, 1/4 mile south of jct. with Wolfskill road and north of McCaine road. Comment
  UCD35374  Trifolium willdenovii Beecher Crampton 1956-4-9 3242 Solano Solano County; 6 miles south of Winters, on the road to Vacaville. Comment
  UCD39059  Trifolium willdenovii Beecher Crampton 1962-5-3 6388 Solano 7- 1/8 mile s.e. of Dixon (in direct line), junction Swan and Bunker Station roads. Comment
  CAS-BOT-BC451939  Triglochin maritima John H. Thomas 1955-5-21 5088 Solano Along north shore of Carquinez Straight [Strait], 1.4 miles east of the center of Benecia [Benicia]. Altitude about sea level. 0 Comment
  CAS-BOT-BC451940  Triglochin maritima W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  POM119468  Triglochin maritima Edward Palmer 1892-7-6 2429 Solano Vallejo Comment
  CAS-BOT-BC451938  Triglochin maritima Dr. Barton W. Evermann 1917-4-22 s.n. Solano Near Cordelia Club Comment
  UCD138176  Triglochin maritima Morris Halperin; Paul M. Goodwin 1932-11-2 s.n. Solano Pierce Ranch, Suisun. Comment
  UCD39219  Triglochin scilloides Beecher Crampton 1958-4-28 4741 Solano 3/4 mile east of Dozier Station, 12 miles south of Dixon. Comment
  OBI73208  Triphysaria eriantha Matt Ritter 2010-4-8 5080 Solano Jepson Prairie Reserve Comment
  UCD147429  Triphysaria eriantha Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8033 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD69660  Triphysaria eriantha Liz Sharpe 1982-4-13 1 Solano 0.75 miles south of Rio Dixon Road and Cook Road intersection. 15 Comment
  UCD15179  Triphysaria eriantha Denise Fruitt 1982-4-25 17 Solano on a pasture bordered by Pleasant Valley Road and Putah Creek Road; Comment
  UCD123401  Triphysaria eriantha subsp. eriantha Daphne K. Christopher; Hannah Stevens 2003-4-16 167 Solano UC Davis, Jepson Prairie Reserve. Near railroad tracks and fenceline. 5 Comment
  UCR216925  Triphysaria eriantha subsp. eriantha George K. Helmkamp, E. A. Helmkamp 2010-5-4 15949 Solano Sacramento Valley, just NE of Vacaville, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive 35 Comment
  SEINET5738472 Image available Triphysaria eriantha subsp. eriantha David Parsons 1969-1 15 Solano State Highway 113, ca. 11 miles south of Dixon.; Dixon Comment
  UCD84832  Triphysaria versicolor subsp. faucibarbata Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UC143036  Triteleia hyacinthina C. F. Baker 1903-5-7 2926 Solano on sites of vernal pools Vacaville Comment
  UCR212298  Triteleia hyacinthina Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 07 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Road exit, south side of Vaca Valley Parkway, just west of its intersection with Leisure Town Road. Fields near Kaiser Hospital parking lots. 30 Comment
  UCD139298  Triteleia hyacinthina Helen Kennedy 1967-5-17 19 Solano along roadside on Cook Lane, ca. 10 miles south of Dixon. 19 Comment
  CDA33990  Triteleia laxa D. G. Kelch 2011-3-22 11 .06 Solano Vacaville. E Drake s point on E & S side of large Hill, W of Willowwood Ct. Comment
  UCD139364  Triteleia laxa L. Turner 1995-5-17 1 Solano Vaca Mountains, 0.9 m west on Mix Canyon Road from junction with Pleasants Valley Road. 200 Comment
  UCD20882  Triteleia laxa N. Nicola 2001-5-14 110 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD46578  Triteleia laxa Alice Warrick 1979-5-5 5 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/8 mile S of hwy. East facing slope approx. 100 ft. W of stream bank. 121 Comment
  UCD46579  Triteleia laxa M. Ramos 1996-4-10 5 Solano Stebbins Cold Canyon Reserve. W of Winters. 129 Comment
  CAS-BOT-BC527027  Triteleia laxa Tom Lowrie 1973-4-10 19 Solano Below Monticello Dam Comment
  CAS-BOT-BC527030  Triteleia laxa A. A. Heller; H. E. Brown 1902-4-26 5372 Solano Near Fairfield Comment
  SEINET10533665  Triteleia laxa A. Arthur Heller, H. E. Brown 1902-4-28 Heller 5405 Solano near Vacaville Comment
  SEINET10833742  Triteleia laxa A. Arthur Heller, H. E. Brown 1902-4-26 Heller 5372 Solano Near Fairfield Comment
  SEINET12059014  Triteleia laxa Unknown 1998-4-27 9 Solano W of Winters, off Highway 128, Stebbins Cold Canyon Reserve W of parking lot below Lake Berryesa Dam 82 Comment
  UCD139408  Triteleia laxa Lisa L. Serafini 1982-5-1 6 Solano Stebbins Cold Canyon Reserve, north end, 1/2 mile southeast of Monticello Dam. 97 Comment
  CHSC59629  Triteleia lugens Wayne G. Padgett 1975-5-17 123 Solano Top of Mix Canyon Road, 15 miles from junction with Road 86. Comment
  UC13763 Image available Triteleia lugens R. H. Platt 1898-1 Solano Vaca Mts. Comment
  SFV1544  Tropidocarpum gracile J. M. Tucker 1963-3-6 3647 Solano North Coast Ranges Vaca Mountains. Side canyon [= Cold Canyon] on south side of Putah Canyon, just below (east of) Monticello Dam. Beside livestock trail in canyon bottom. 90 Comment
  UC11071  Tropidocarpum gracile W. L. Jepson May 2 1891-May 6 1891 Solano nw Solano Co. English Hills Comment
  CHSC14092  Tuctoria mucronata F. T. Griggs 1973-9-9 133 Solano Type locality: 12 miles s of Dixon; 1 mile sw of Dozier station. In sw portion of ephemeral basin. Comment
  SBBG115552  Tuctoria mucronata B. Crampton 1961-7-13 5921 Solano ca. 12 mi S of Dixon, ca. 1 mi SW of Dozier Stn Comment
  UC1116686  Tuctoria mucronata Beecher Crampton 1961-7-13 5921 Solano intermittent lake 12 mi s Dixon Comment
  UCD37270  Tuctoria mucronata Beecher Crampton 1958-8-18 5093 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93413  Tuctoria mucronata Beecher Crampton 1959-7-23 5419 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93418  Tuctoria mucronata Beecher Crampton 1966-7-12 7795 Solano 12 miles S of Dixon. Comment
  JEPS111910  Typha latifolia Dean G. Kelch and Andrew G. Murdock 2003-9-12 AGM 196 Solano Mare Island. Comment
  JEPS379  Typha latifolia W. L. Jepson 1901-8-7 1744 Solano Cordelia Comment
  UCD137983  Umbellularia californica Amelie Blyth 1952-2-17 1- 10 Solano Mix's canyon east side of Pleasant's Valley, about 5 miles North of Vacaville. Comment
  UCD48173  Umbellularia californica Loren Ruport 1996-4-14 18 Solano Stebbins Cold Canyon Reserve. 5 miles east of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  SBBG34158  Umbellularia californica var. californica F. W. and M. N. Martin 1960-2-29 10 Solano Mix Crk in Vaca Mtns 76 Comment
  CHSC94037  Urospermum picroides R. Fischer 2005-10-1 716 Solano Plants found growing on vacant lot in Fairfield next to the Jelly Belly Candy Company. 30 Comment
  UCD111611  Urtica urens J. Duncan Graham 1948-2-8 W 14 Solano Benicia. NW corner of West Second and L Streets. Comment
  CDA33813  Veronica anagallis-aquatica Oliver Hardwick 2008-9-22 PDR# 1375592 Solano Vacaville; Willow Rd. 0 Comment
  JEPS16471  Veronica peregrina subsp. xalapensis W. L. Jepson 1885-3-27 21324 Solano near Little Oak (Butcher Field, Vacaville); Vacaville, Butcher Field Comment
  POM15094  Veronica peregrina var. xalapensis C. F. Baker 1903-5-6 2925 Solano Elmira. Comment
  CDA30576  Vicia benghalensis M. Beyers 2010-4-3 308 Solano long Highway 128, just east of the Monticello Dam. 123 Comment
  CDA37102  Vicia sativa subsp. sativa CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD75867  Vicia sativa subsp. sativa Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 107 Solano NE of the town of Vacaville on the NW side of Hwy 80, near the Leisure Town Rd. exit, S side of Vaca Valley Parkway, just W of its intersection with Leisure Town Rd. 30 Comment
  UCD109109  Vicia villosa subsp. varia Beecher Crampton 1978-4-12 9560 Solano Midway Road, west of its junction with IS Hwy. 80. Comment
  JEPS66201  Vicia villosa subsp. villosa W. L. Jepson 1932-5-7 16253 a Solano 1 mi e of Suisun (on Denverton Road); Denverton Road 6 Comment
  RSA459528  Vinca major Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along Mix Canyon Road. Comment
  JEPS50461  Viola pedunculata W. L. Jepson 1922-4-21 9615 Solano Mile Square Hill; Vanden, Mile Square Hill 51 Comment
  RSA273271  Viola pedunculata Glenn A. Gorelick 1966-3-22 s.n. Solano 0.3 mi. NW of Rockville, Rockville Road. Comment
  UC188182  Viola pedunculata C. F. Sonne 1887-4-22 Solano roadside near White Sulphur Springs Comment
  UC19330  Viola pedunculata W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Hills, North-Western Solano County Araquipa Hills Comment
  CAS-BOT-BC203035  Vitis californica Volney Rattan May 19 s.n. Solano Vaca Valley Comment
  CAS-BOT-BC385035  Vitis californica Volney Rattan 1903-1-1 s.n. Solano Vaca Val Comment
  CDA29799  Vitis californica M. K. Beyers, F. Favela, J. McDonnell 2009-8-29 208 Solano Putah Creek. Downstream from the Monticello Dam, on Coyote-tooth Island (the small island that forks the creek, adjacent to Highway 128), near the Solano/Yolo County line, at water s edge. 0 Comment
  CDA9614  Vitis californica D. G. Kelch 2007-5-15 7 .306 Solano Green Valley Falls; Vallejo Water District. Comment
  SBBG50807  Vitis californica L. Manivel 1971-5-29 39 Solano near banks of Putah Crk, 2 mi E of Monticello Dam on St Hwy 128 Comment
  UC18630  Vitis californica Willis Jepson May 30 1891-Jun 1 1891 Solano Vacaville Comment
  UCD102785  Vitis californica Donna Allen 1977-4-29 s.n. Solano Putah Creek, close to Vacaville bridge turnoff. Comment
  UCD13335  Vitis californica M. Winthrop 1989-5-29 15 Solano Solano CO. Cold Canyon. T8N, R2W,Sect. 28, SW1/4. Elev. 400 ft. 121 Comment
  UCD141609  Vitis californica Ellen Dean 2013-6-4 7779 Solano Putah Creek Park on south side of town of Winters, east of bridge, south side of creek, downslope of Putah Creek road. Putah Creek vegetation survey Plot WIN3E. 39 Comment
  UCD143500  Vitis californica Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD15070  Vitis californica Ann Biglieri 1977-5-13 24 Solano Lake Solano, along Putah Creek Road, 3.5 miles E of its intersection with Winters Road; 45 Comment
  UCD16237  Vitis californica H. Olmo; G. Ishizuka 1967-10-21 67 13 Solano California. Solano County: along Pleasants Valley Road near oat field, 50 yards west at creek. Comment
  UCD16241  Vitis vinifera H. Olmo; G. Ishizuka 1967-10-21 67 17 Solano California. Solano County: near 1906 Bridge, south 25 yards at 3972 Pleasants Valley Road. Comment
  RSA655133  Vulpia bromoides Beecher Crampton 1956-4-23 3281 Solano 10.6 miles south of Dixon. Comment
  SACT002485  Vulpia bromoides John Willoughby 1976-4-12 Solano In stand on Ridge Road, north of its junction with Mix Canyon Road. 792.0 Comment
  SD30241  Vulpia bromoides P. O. Schallert 1943-5-1 Solano Arsonal Area, Benecia Comment
  JEPS84619  Vulpia microstachys var. pauciflora John W. Willoughby 1979-5-20 4257 Solano vicinity Signal Hill (along Ridge Road, along Blue Ridge, n of Signal Hill and s of the head of Gates Canyon,); Vaca Mountains, Blue Ridge 682 Comment
  UCD94611  Vulpia microstachys v