Search Results — 2000 specimen records retrieved (1533 records with coordinates)
(That's the default maximum. Contact Jason Alexander for larger data requests.)

Results for search: County=SOLANO; Source=All;   

Mapping Options:

BerkeleyMapper with county and bioregion layers
BerkeleyMapper without layers.
KML export
(Note: only records with coordinates are mappable)

Download Options:
Select all records · Select records with coordinates

Include annotations and voucher information

PLEASE NOTE: Due to changes in newer versions of Excel, directly copying text from the above selected results does not produce a usable table.
    Follow these steps:
      1. The contents of the selected results window must be copied into a text editor like TextEdit for Mac or WordPad for Windows
      2. The selected results must be saved as a new text document.
      3. This new text document can now be copied into Excel or imported as a tab delimited text file.

(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page.
Turn on yellow flags to show possible range discrepancies. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CDA3980  Acacia dealbata T. C. Fuller 1962-2-27 7693 Solano Carquinez Strait; North of Highway 48 at the east side of the Napa River, Vallejo. 0 Comment
  SEINET10407661 Image available Acacia neriifolia Roman Gankin, June McCaskill 1969-3-24 a 64462 Solano Arboretum, University of California, Davis Comment
  HSC2811  Acer macrophyllum J. V. Lenz 1946-5-10 Solano Gates Canyon, Vacaville Comment
  JEPS42655  Acer macrophyllum Willis L. Jepson 1903-10-18 2390 Solano Twin Sisters Peaks near summit; Twin Sisters Peaks, near summit 701 Comment
  UCD22632  Acer macrophyllum Joseph Laferriere 1982-4-20 26 Solano Roadside Hwy 128, 1/4 mile east of Monticello Dam, 9 miles west of Winters. 97 Comment
  UCR198112  Acer macrophyllum M. Lee Hughes 1976-4-17 19 Solano Vaca Range, 2.5 mi west of Pleasant Valley Road on Mix Canyon Road Comment
  SEINET9357812 Image available Acer macrophyllum Unknown 1976-5-9 13 Solano 1 mi from the jct of Mix Canyon Road and Pleasant Valley Road on Mix Canyon Road. Comment
  UCD32972  Acer negundo Beecher Crampton 1965-8-23 7491 Solano Yolo-Solano Counties, Davis, old channel of Putah Creek. Comment
  UC1002617  Achillea millefolium Thomas H. P. Marshall 1953-10-10 1817 Solano ne end Ryer Island; Suisun Bay 0 Comment
  UC1192146  Achillea millefolium Herbert L. Mason 1945-8-16 12659 Solano near Suisun Bay; Grizzly Island Comment
  UC891053  Achillea millefolium Lewis S. Rose 1938-8-28 38244 Solano Suisun Marsh 0 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
  UCD20845  Achillea millefolium N. Nicola 2001-11-4 061 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD47191  Achillea millefolium Alice Warrick 1979-5-5 1 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 1/8 miles south of hwy. Comment
  UCD47194  Achillea millefolium Alice Warrick 1979-5-5 1 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 1/8 miles south of hwy. 121 Comment
  UCD47196  Achillea millefolium Julia Curlette 1993-3-20 195 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve on the slope east of the large rocky outcrop. 121 Comment
  UCR81070  Achillea millefolium Julia Curlette 1993-3-20 195 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  UCD68062  Achillea millefolium Rick Brebrick 1976-5-15 24 Solano 2.3 miles up Mix Canyon Road from junction with Pleasant Valley Road. Comment
  CDA300  Achyrachaena mollis T. C. Fuller 1962-4-26 8259 Solano Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  SD237295  Achyrachaena mollis G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15946 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
  SD30231  Achyrachaena mollis P. O. Schallert 1943-5-1 Solano Benicia; arsenal area. Comment
  UCD20007  Achyrachaena mollis C. H. Lamoureux; J. M. Tucker 1957-5-2 1232 Solano 8.8 miles south of Dixon on Hwy 113. Comment
  UCD128278  Achyrachaena mollis Beecher Crampton 1957-4-9 3924 Solano Solano County; 6 miles northeast of Vacaville. Comment
  UCD32795  Acmispon americanus var. americanus Beecher Crampton 1954-9-21 2272 Solano Solano County, 2 miles south of Davis, Putah Creek. Comment
  UCD104095  Acmispon brachycarpus W. A. Williams 1951-6-30 s.n. Solano Mt. Voca. Comment
  UCD84820  Acmispon glaber Nellie Coffey 1931-5-18 s.n. Solano Green Valley. Comment
  UCD39158  Acmispon glaber Beecher Crampton 1965-6-30 7425 Solano Napa County line, Mt. Vaca, Vaca Mts. 859 Comment
  UCD104202  Acmispon grandiflorus var. grandiflorus W. Williams 1951-6-1 s.n. Solano Crest of ridge near Vaca Mts. Comment
  UCD49154  Adenostoma fasciculatum Andreas Stohr 1996-5-3 7 Solano Stebbins Cold Canyon Reserve. Roadside chaparral along road 128 south of Lake Berryessa. 180 Comment
  UCD49156  Adenostoma fasciculatum G. Ledyard Stebbins 1984-5-26 C 418 Solano Stebbins Cold Canyon Reserve. Near entrance. Comment
  CAS-BOT-BC110733  Aegilops triuncialis J. M. Tucker 1957-5-19 3333 Solano Northwest corner of intersection of highway from Vacaville to Winters with road west to Dixon. Comment
  RSA116441  Aegilops triuncialis Beecher Crampton 1957-5-22 4049 Solano 8 miles north of Vacaville on the road to Winters. Comment
  UCD51542  Aegilops triuncialis J. M. Tucker 1957-5-19 3333 Solano northwest corner of intersection of highway from Vacaville to Winters with road east to Dixon. Comment
  UCD51588  Aegilops triuncialis A. Haig 1959-5-14 s.n. Solano Olin Timm Ranch, 2 miles northwest of Allendale, 8 miles north of Vacaville. Comment
  SBBG83710  Aesculus californica K. Weinstock 1975-5-30 40 Solano 0.5 mi E of Monticello Dam on St Hwy 128 along Putah Crk Comment
  UC1032341  Aesculus californica A. Lewis 1932-5-19 101 Solano Alamo Canyon; Napa Quad. 304 Comment
  UCD13214  Aesculus californica Steve Daniel 1986-5-16 29 Solano Along hwy 128, 5.5 mi S. of Monticello Dam, S. side of the rd. Comment
  UCD47819  Aesculus californica Andreas Stohr 1996-5-19 29 Solano Stebbins Cold Canyon Reserve. Along Road 128 in canyon bottom, south of Lake Berryessa. 150 Comment
  UCD47820  Aesculus californica E. Frost 1996-5-5 6 Solano Stebbins Cold Canyon Reserve. 100 yrds in along hiking trail. 97 Comment
  UCD47821  Aesculus californica M. Ramos 1996-5-7 11 Solano Stebbins Cold Canyon Reserve. West of Winters. 137 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
  CAS-BOT-BC15394  Agoseris grandiflora var. grandiflora A. A. Heller 1902-5-23 5595 Solano Near Vanden Station Comment
  CAS-BOT-BC15393  Agoseris grandiflora var. grandiflora John W. Willoughby 1975-6-11 945 Solano Mix Canyon, along Mix Canyon Road 182 Comment
  JEPS36306  Agoseris grandiflora var. grandiflora W. L. Jepson 1893-6-15 Solano between the Vaca Valley and Laguna Valley Davis Hills Comment
  JEPS84559  Agoseris grandiflora var. grandiflora John W. Willoughby 1976-5-18 1714 Solano on dryish north-facing slope Mix Canyon; Vaca Mountains 213 Comment
  UC29370  Agoseris grandiflora var. grandiflora W. L. Jepson 1892-6-20 Solano at Gates Canon Comment
  UC725576  Agoseris grandiflora var. grandiflora A. A. Heller 1940-5-15 15621 Solano 2 mi n, along highway between Vacaville and Elmira Elmira; Vacaville Comment
  UCD47202  Agoseris heterophylla George F. Hrusa; Marcel Rejmanek 1993-4-18 10779 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD47203  Agoseris heterophylla G. Ledyard Stebbins 1983-5-7 C 388 Solano Stebbins Cold Canyon Reserve. Above main (canyon) trail. Comment
  SEINET11855013  Agoseris heterophylla subsp. californica Unknown 1933-1 8443 Solano Fairfield Comment
  CAS-BOT-BC22835  Agoseris heterophylla var. cryptopleura C. F. Baker 1903-5-6 2880 Solano Hartley's Comment
  POM52189  Agoseris heterophylla var. heterophylla C. F. Baker 1903-5-6 2880 Solano Hartley's. Comment
  UCD34833  Agrostis avenacea Beecher Crampton 1963-6-24 6853 Solano Solano County, 11 miles south of Dixon, Rio Vista - Dixon road. Comment
  UCD51809  Agrostis avenacea Beecher Crampton 1963-6-24 6853 Solano 11 miles south of Dixon; Rio-Vista and Dixon Road. Comment
  UCD51811  Agrostis avenacea John Thomas Howell 1981-5-21 54058 Solano Jepson Prairie Preserve, 12 miles south of Dixon. Comment
  UCD53057  Agrostis microphylla Beecher Crampton 1971-4-28 8682 Solano 1 mile southwest of Dozier Station. Comment
  SEINET9338593  Agrostis microphylla Unknown 1956-4-23 3277 Solano Solano Comment
  UCD53105  Agrostis pallens Beecher Crampton 1953-5-23 1327 Solano road from Green Valley to Rockville. Comment
  UCD117151  Ailanthus altissima Beecher Crampton 1959-6-15 5356 Solano Pleasant's Valley, 5.5 miles SW of Winters. Comment
  UCR263458  Aira caryophyllea Daphne K. Christopher, Hannah I. Stevens 2003-4-16 171 Solano Sacramento Valley, UC Davis, Jepson Prairie Reserve, near nature trail (Cook Lane) leading to vernal pools 5 Comment
  UCD55795  Aira caryophyllea var. capillaris Beecher Crampton 1958-5-6 4766 Solano 1 mile northwest of Rockville. Comment
  UC1151666  Aira elegantissima Beecher Crampton 1958-5-6 4766 Solano 1 mi nw Rockville 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
  UCD137969  Alisma triviale G. F. Hrusa 1992-6-6 10426 Solano approximately 1/2 m north of Jepson Prairie (Olcott Pool). Comment
  SEINET2444433  Allophyllum divaricatum Barbara Ertter, Elizabeth Neese; Travis Columbus 1989-6-3 8552 Solano Mix Canyon on E side of Blue Ridge, 3.5 mi up from Pleasants Valley Road, Vaca Mtns ca 5 airmiles NW of Vacaville. 488 Comment
  UCD63357  Alnus rhombifolia Daniel Sanchez-Mata 2006-6-15 s.n. Solano Lake Solano Regional Park at Putah Creek. Possum Hollow Trail. 60 Comment
  RSA653956  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano Cordelia. Comment
  SEINET238821  Alopecurus saccatus Beecher Crampton 1971-4-28 8696 Solano 2 miles SW of Dozier Station. Comment
  UCD34333  Alopecurus saccatus Beecher Crampton 1980-5-19 9725 Solano Solano County, along Hartley road north of Allendale store. Comment
  UCD36205  Alopecurus saccatus Beecher Crampton 1953-4-16 1102 Solano 2 miles south of city of Dixon. Comment
  UCD55938  Alopecurus saccatus Beecher Crampton 1971-4-28 8685 a Solano 1 mile southwest Dozier Station. Comment
  UCD39249  Amaranthus blitoides Beecher Crampton 1973-7-10 8976 Solano 13 miles south of Dixon. Comment
  UCR197972  Amaranthus hybridus Beecher Crampton 1953-10-12 1682 Solano Rio Vista, adjacent to Sacramento River 3 Comment
  CAS-BOT-BC55536  Ambrosia psilostachya John H. Thomas 1955-5-21 5086 A Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia 0 Comment
  CAS-BOT-BC55538  Ambrosia psilostachya Marion L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  JEPS41102  Ambrosia psilostachya W. L. Jepson 1942-10-20 20742 Solano Vacaville Comment
  UC1537065  Ambrosia psilostachya Gordon H. True Jr. 1937-10-12 839 Solano n of Vallejo 29 Comment
  CDA19144  Ammannia robusta J. Chandler 2001-7-1 s.n. Solano Sacramento Valley; Along Hwy 80 at Kidwell Rd. exit. 0 Comment
  UCD126103  Ammi majus Beecher Crampton 1973-7-12 8980 Solano Solano County, marsh north of Suisun Bay, 1 mile north of Teal. Comment
  CDA29358  Amsinckia intermedia D. G. Kelch 2009-4-13 9 .08 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS61128  Amsinckia intermedia W. L. Jepson 1938-4-25 18710 Solano Graveyard Hill; Vacaville Comment
  UCD47386  Amsinckia intermedia G. Ledyard Stebbins 1983-4-4 C 351 Solano Stebbins Cold Canyon Reserve. East side of canyon, on ridge above landslide. Comment
  SEINET12519083  Amsinckia intermedia Peter M. Ray 1950-1 1697 Solano On Vacaville-Hartley road, 4 miles south of Winters 30 Comment
  SEINET5731153 Image available Amsinckia intermedia Anthony Tin Yan Tse 1972-1 1 -22 Solano Mix Canyon Road, 0.2 miles from Pleasants Valley Road, 17 miles SW of Winters.; Winters Comment
  UC1278044  Amsinckia intermedia Beecher Crampton 1955-4-7 2453 Solano 1/4 mi w Recreation Beach (e facing slope of Cold Canyon); Vaca Mountains Comment
  UCD119674  Amsinckia intermedia Jeff Adcook 1982-4-24 6 Solano c. 3 mi nw Vacaville, 1/2 mi w. Mix Canyon Road off Pleasant Valley Road. Comment
  UCD119694  Amsinckia intermedia Peter M. Ray 1950-4-15 1697 Solano On Vacaville-Hartley road, 4 miles south of Winters. 30 Comment
  UCD35283  Amsinckia intermedia Beecher Crampton 1955-4-7 2453 Solano Solano, Napa and Yolo County border. Cold Canyon, Vaca Mountains, 1/4 mile west of Recreation Beach along Putah Creek. Comment
  UCD37290  Amsinckia intermedia Beecher Crampton 1959-3-31 5148 Solano University of California at Davis horticulture vineyards. Comment
  JEPS25326  Amsinckia lycopsoides W. L. Jepson 1940-5-10 19911 Solano hill 1 mi nw Dover School (in Sid Clark Valley, s of Lagoon Valley); Vaca Mountains, Sid Clark Valley Comment
  SFV8430  Amsinckia lycopsoides S. Yoder 1969-4-20 9 Solano 8 miles south and 0.5 miles east of Dixon. Roadside ditch. Comment
  UC726952  Amsinckia menziesii var. menziesii A. A. Heller 1920-4-24 13370 Solano hills near Vacaville Comment
  CDA31220  Anagallis arvensis M. Beyers 2010-5-29 639 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  UCD48165  Anagallis arvensis G. Ledyard Stebbins 1983-5-7 C 396 Solano Stebbins Cold Canyon Reserve. West side of canyon along trail. 198 Comment
  RSA388347  Anagallis arvensis Janet Beckman 1975-5-10 28 Solano Mix Canyon Rd. 3.8 mi. west of Pleasants Valley Rd, Comment
  SEINET9367607  Andropogon glomeratus Unknown 1953-10-29 1732 Solano 5 mi W of city of WInters, Putah Canyon. Growing on canyon wall. Comment
  UCR148998  Andropogon scoparius Beecher Crampton 1965-10-12 7548 Solano c. 3.5 mi south of Vacaville on Peabody road 49 Comment
  JEPS81575  Anemopsis californica R. Raiche 1982-5-18 20361 Solano State Highway 12 at Denverton Creek Comment
  JEPS81576  Anemopsis californica R. Raiche 1982-5-18 20361 Solano State Highway 12 at Denverton Creek Denverton Creek; , State Highway 12 Comment
  RSA313566  Anemopsis californica G. L. Webster, Marian Stephenson 1976-7-13 7669 Solano 0.9 miles E of Birds Landing. Comment
  JEPS16007  Angelica californica Willis L. Jepson 1892-1 13485 Solano Vaca Mountains Comment
  JEPS16009  Angelica californica W. L. Jepson 1892-1 13485 Solano Vaca Mountains, nw Solano County Vaca Mountains Comment
  JEPS2727 Image available Angelica californica W. L. Jepson 1892-6-20 14246 Solano Gates Canyon Vaca Mountains; Gates Canon, Vaca Mts. Comment
  UCD144920  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
  UCD144921  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
  UCD160580  Angelica californica G. Ledyard Stebbins 1985-5-26 s.n. Solano Stebbins Cold Canyon Reserve. Comment
  HSC71485  Angelica californica J. M. DiTomaso 1980-7-9 1747 Solano Vaca Mts., 5 mi up Gates Canyon Rd., near Vacaville 457 Comment
  UCD127155  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
  RSA639500  Anthemis cotula Barbara Whiting 1982-6-3 12 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 122 Comment
  UCD129061  Anthemis cotula Beecher Crampton 1957-9-25 4636 Solano 7 miles southeast of Davis. Comment
  UCD129075  Anthemis cotula J. D. Skoss 1948-7-25 36 Solano State Highway 12, 2 miles west of junction with U.S. Highway 50. Comment
  HSC37719  Anthoxanthum odoratum J. D. Ackerman, A. M. Montalvo 1975-9-14 739 Solano 2 mi. E of Skaggs Island, turnoff from Hwy. 37, W of Vallejo Comment
Read comments
Mar 30 2009
  UCD46848  Anthriscus caucalis G. Ledyard Stebbins 1984-5-26 C 424 Solano Stebbins Cold Canyon Reserve. About 1/2 km S of entrance. Comment
  UCD49311  Antirrhinum vexillocalyculatum G. F. Hrusa; B. Follansbee 1995-11-24 12480 Solano Stebbins Cold Canyon Reserve. Middle of rocky, dried mudslide from previous winter in midstream of Cold Creek. Approx. 1/4 m. S of entrance to Reserve. 200 Comment
  JEPS5339  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum W. L. Jepson 1891-9-13 21304 Solano Weldon Canyon; Vaca Mts. Comment
  UC1191955  Apium graveolens Herbert L. Mason, Verne Grant 1947-6-26 13264 Solano Cordelia Slough, Suisun Marsh Cordelia Slough; , Suisun Marsh Comment
  UCD127233  Apium graveolens R. Heidmann 1998-5-28 1 Solano Suisun Marsh, several yards off of pathway. Comment
  POM130525  Apocynum cannabinum C. F. Baker 1903-6-6 3247 Solano Suisun. Comment
  UC665734  Apocynum cannabinum Herbert L. Mason 1942-7-15 12555 Solano 4 1/2 mi. n.w. Vacaville (Buctown Ranch); Buctown Ranch Comment
  SEINET10580861 Image available Apocynum cannabinum var. pubescens Charles F. Baker 1903-6-6 Baker 3247 Solano Frequent in the salt marshes (on drier spots) of Suisun Bay (in colonies). Comment
  UC917123  Aquilegia formosa Walter Russell 1950-5-5 605 Solano Green Valley Comment
  SEINET3165952  Arabis modesta C. D. Bailey 2008-3-20 263 Solano Just east of the Napa/Solano County line. Hwy 128 ca. 7 miles west of Winters. Stebbins Cold Canyon Reserve. Follow the western trailhead that goes up toward the western ridge with a view of Lake Berryessa. The population is to the N of the trail just about 1/2 mile from the ridge summit. 395 Comment
  UCD50878  Arctostaphylos glandulosa Milton Workman 1953-3-23 26 Solano Mix Canyon. 548 Comment
  CAS-BOT-BC24856  Arctostaphylos glandulosa subsp. cushingiana Roman Gankin 1958-3-22 285 Solano Along roadway leading to U.S. Army Signal Corps microwave installation, on Mix Canyon Road, ca. 6-7 miles uproad (w), Comment
  UC1120200  Arctostaphylos glandulosa subsp. glandulosa A. Lewis May 1934 111 Solano head of Weldon Canyon Napa Quadrangle 609 Comment
  CAS-BOT-BC24715  Arctostaphylos glandulosa subsp. glandulosa John W. Willoughby 1976-2-3 1164 Solano Mount Vaca, e. side of mountain near top. 853 Comment
  CDA37342  Arctostaphylos manzanita D. G. Kelch 2010-4-21 10 .155 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  UCD51988  Arctostaphylos manzanita Amelie Blyth 1952-2-17 1- 11 Solano Along road bank in Mix Canyon; about 5 miles north of Vacaville. Comment
  CHSC79390  Aristida oligantha Beecher Crampton 1955-9-20 3160 Solano 4.5 miles south of City of Winters. Comment
  CAS-BOT-BC400477  Aristolochia californica Paul F. Covel 1938-5-19 1484 Solano Green Valley Falls 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
  UCD113008  Aristolochia californica David Barnett 1982-4-18 12 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 2.0 mi w. Pleasant Valley Road. 335 Comment
  UCD22451  Arnica discoidea A. M. Shapiro 2003-6-20 s.n Solano Gates Canyon, N facing slope. 167 Comment
  SACT000354  Arundo donax John Willoughby 1975-2-1 Solano along Ulatis Creek 152.4 Comment
  UCD84821  Asclepias cordifolia Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD121282  Asclepias cordifolia J. M. Tucker; C. H. Lamoureux 1958-6-8 3402 Solano State Highway 128, Putah Canyon, 0.4 mile west of Recreation Beach, south side of Putah Creek. Comment
  CDA23787  Asclepias fascicularis D. G. Kelch 2006-8-11 6 .371 Solano Carquinez Strait; Benicia State Recreation Area. Southampton Marsh. Comment
  JEPS49959  Asclepias fascicularis W. L. Jepson Sept. 1891 14537 Solano Vacaville 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
  UCD121315  Asclepias fascicularis Mark F. Bean 1976-5-14 113 Solano Oliver Road, at junction with Mankas Corner Road, Fairfield area. 21 Comment
  JEPS49822  Asclepias speciosa W. L. Jepson 1936-6-14 17625 Solano Little Oak Vaca Valley, Vacaville 50 Comment
  JEPS49827  Asclepias speciosa W. L. Jepson 1920-7-12 9065 Solano Lagoon Valley Comment
  UCD38237  Asclepias speciosa Beecher Crampton 1953-6-10 1446 Solano Vacaville. Comment
  JEPS49829  Asclepias speciosa W. L. Jepson 1918-10-28 8197 Solano near Foree Bridge (on Alamo Creek); Vacaville, Alamo Creek 50 Comment
  JEPS49830  Asclepias speciosa Willis L. Jepson 1900-5-19 552 Solano Alamo Creek; Little Oak Comment
  CDA43417  Asparagus officinalis D. G. Kelch 2012-9-17 12 .342 Solano Denverton Rd, S of Rte 12. Comment
  CDA31456  Aster lentus D. G. Kelch 2006-9-27 6 .489 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  POM226223  Aster lentus J. T. Howell 1933-9-17 11679 Solano Just east of Suisun on the road to Rio Vista Comment
  POM87102  Aster lentus F. W. Peirson 1925-9-26 6441 Solano Suisun marshes, along rail road track. Comment
  RSA296839  Aster lentus A. M. Alexander, Louise Kelloff 1943-10-9 3563 Solano Hill Slough, branch of Suisun Slough. Comment
  RSA93747  Aster subulatus var. ligulatus F. W. Peirson 1925-9-26 6444 Solano Suisun Marshes Comment
  JEPS54520  Astragalus asymmetricus W. L. Jepson 1892-6-17 13763 Solano Point of the Pelejo Hills (near Vanden); , Pelejo Hills Comment
  UCD35695  Astragalus tener var. ferrisiae Beecher Crampton 1959-4-13 5164 Solano 6 miles south of Davis. Comment
  JEPS116919  Astragalus tener var. tener David Gowen 2009-4-8 985 Solano Along the railroad tracks about 100 yards west of the road at the northwest corner of Jepson Prairie. Comment
  JEPS54853  Astragalus tener var. tener Willis L. Jepson 1892-5-16 13758 Solano near Vacaville (Little Oak); , near Vacaville Comment
  UCD34301  Astragalus tener var. tener Beecher Crampton 1979-4-9 9682 Solano Solano County, S.S.E. Davis, Tremont road, 1/4 mile east of its junction with Bulkley, agricultural area. Comment
  JEPS59522  Atriplex argentea var. mohavensis Willis L. Jepson 1892-5-13 180 Solano Collinsville Comment
  JEPS2772 Image available Atriplex argentea var. mohavensis W. L. Jepson 1891-9-22 Solano Brock Lane, near the Araquipa Hills, Solano Co. Comment
  SEINET3931213  Atriplex cordulata Barbara Ertter, Elizabeth Neese 1992-10-10 11455 Solano Goose Haven Road 0.2 miles south of Creed Road, ca 13 air miles due east of Interstate 80/ Hwy 12 junction in Fairfield, on Calhoun Cut.; 0 9 Comment
  UCD77379  Atriplex cordulata Robert E. Preston 1998-6-30 1158 Solano ca. 50 ft W of Hwy 113, 0.5 mi S of Barker Slough 3 Comment
  UCD97339  Atriplex cordulata Robert E. Preston 1994-8-10 678 Solano Calhoun Slough, 100 feet east of Highway 113. 9 Comment
  RSA0002329  Atriplex cordulata W. L. Jepson 1892-8-16 s.n. Solano Little oak. Comment
  JEPS2773 Image available Atriplex coronata W. L. Jepson 1892-5-13 Solano Collinsville; ; Collinsville, Solano Co. Comment
  UCD97409  Atriplex fruticulosa John Thomas Howell; Catherine Best, Wilma Follette, Gordon True 1981-5-21 54044 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake, about 12 miles south of Dixon. 6 Comment
  JEPS59578  Atriplex fruticulosa Willis L. Jepson 1894-1 Solano Vanden and Little Oak (Brock's Field); Vanden and Little Oak, Brock's Field Comment
  JEPS59622  Atriplex joaquinana W. L. Jepson 1891-9-16 Solano Rio Vista Comment
  UCD168759  Atriplex joaquinana Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9348 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
  JEPS105472  Atriplex persistens Dean W. Taylor 1992-7-17 13044 Solano Jepson Prairie; large playa vernal pool 2.4 miles SSW Olcutt siding 9 Comment
  JEPS90838  Atriplex persistens Glenn L. Clifton 1991-10-11 Solano 1. 4 mi s of Olcutt (siding along the Sacramento Northern Railroad tracks, Jepson Prairie, Sacramento Valley); Sacramento Valley, Jepson Prairie 7 Comment
  CDA18296  Atriplex prostrata G. D. Barbe 1974-10-22 1966 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. First bridge, 0.6 mi S of Cordelia Rd. 1 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
  JEPS111802  Atriplex triangularis Dean G. Kelch and Andrew G. Murdock 2004-6-10 DGK 04 .254 Solano Lake Herman. Comment
  UC1191305  Atriplex triangularis Herbert L. Mason, Verne Grant 1947-6-26 13239 Solano Cordelia Slough , Cordelia Slough (Suisun Marsh) Comment
  UC217177  Atriplex triangularis H. M. Hall 1919-11-12 Solano Vallejo flats Comment
  CDA19826  Avena barbata P. Akers 2002-5-11 s.n. Solano Northern California; N of Benicia on Herman Rd near Old Lake Herman Rd, 50 ft off roadside. 53 Comment
  SACT000371  Avena barbata John Willoughby 1976-4-28 Solano on north-facing slope. in foothill woodland. 152.4 Comment
  UCD46581  Avena barbata G. Ledyard Stebbins 1983-3-13 C 327 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  CAS-BOT-BC145896  Avena fatua Saichi Kawahara 1968-3-23 33 Solano Air Base Parkway off Highway 80. 27 Comment
  CAS-BOT-BC145897  Avena fatua Beecher Crampton 1985-4-18 9923 Solano West of Allendale, English Hills on Cantiolow Road. Comment
  CDA19832  Avena fatua P. Akers 2002-5-11 s.n.- 4 c Solano Northern California; Business Ctr Dr in Fairfield on roadside near disturbed field. 7 Comment
  RSA724084  Avena fatua R. R. Halse 1988-2-21 3547 Solano Vallejo, in woody area along Maritime Academy Drive 36 Comment
  SEINET248905  Avena fatua Richard R. Halse 1988-2-21 3547 Solano Vellejo, in a weedy area long Maritime Academy Drive, near its junction with Sonoma Blvd. 36 Comment
  UCD34479  Avena fatua Beecher Crampton 1985-4-18 9923 Solano W of Allendale, English Hills on Cantilow road. Comment
  CAS-BOT-BC98796  Baccharis douglasii John Thomas Howell 1934-9-23 12574 Solano Suisun Marshes at Benecia Junction Comment
  CHSC72328  Baccharis douglasii Vernon H. Oswald 1998-10-19 9669 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
  UCD129413  Baccharis glutinosa P. B. Kennedy 1927-9-20 s.n. Solano Grizzly Island. Comment
  UCD20904  Baccharis pilularis N. Nicola 2001-12-10 132 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  CAS-BOT-BC98213  Baccharis salicifolia Volney Rattan 1877-5-19 s.n. Solano Vaca Valley Comment
  CDA16509  Baccharis salicifolia G. F. Hrusa, J. Hart 2000-3-25 15289 Solano Sacramento Delta; Grizzly Island Rd, +-1/2 mi out of Fairfield. 0 Comment
  SEINET3386083 Image available Balsamorhiza hookeri Lewis S. Rose 1933-3-23 33032 Solano 8 mi. W. of Fairfield. Comment
  UC10241  Barbarea orthoceras R. H. Platt 1898-3-24 Solano Vacaville Comment
  UCD22728  Barbarea orthoceras Shannon Fairres 1976-4-17 17 Solano 0.5 mi. from Mix Canyon Road turnoff, on Mix Canyon Road. 762 Comment
  UCD122103  Bellardia trixago R. Randell 1996-4-30 6 Solano Mare Island Naval Shipyard, 1200 feet south of Pier 34 on Tyler Road, 275 feet southeast of road. 34 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
  RSA109320  Bellardia trixago A. M. Alexander, Louise Kellogg 1943-4-29 3452 Solano Road between Suisun and Grizzly Island. Comment
  UCD67392  Bellardia trixago Cindy Marie Clem 1992-4-25 16 Solano Vallejo rest stop off of Hwy 80. 152 Comment
  JEPS47699  Berberis aquifolium var. dictyota W. L. Jepson 1896-3-16 Solano nw Solano Co Pellejo Hills Comment
  UCD165829  Blennosperma nanum Jack Major 1962-3-31 727 Solano 8 mi. south of Dixon to east of road to Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  SEINET5712804  Blennosperma nanum Stephen L. Clement 1973-1 10- 3 -6 Solano 10.4 miles south of Dixon.; Dixon Comment
  SEINET5712805  Blennosperma nanum William Schlack 1975-1 9 Solano 13.5 miles south of Dixon on Cook Road.; Dixon 21 Comment
  CAS-BOT-BC31360  Bolboschoenus maritimus Alice Eastwood 1920-7-31 10003 Solano Vallejo Comment
  CAS-BOT-BC7635  Bolboschoenus maritimus W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes. Comment
  JEPS63993  Bolboschoenus maritimus W. L. Jepson 1917-8-18 7436 Solano near Benicia (Suisun Marsehs); Suisun Marshes, near Benicia 1 Comment
  SEINET10585291  Bolboschoenus maritimus Ira L. Wiggins 1931-8-28 Wiggins 5748 Solano Irrigating ditch near Dozier Station in Sacramento Northern Railroad. Comment
  CHSC43118  Bolboschoenus maritimus subsp. paludosus S. C. Morey 1986-7-7 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  JEPS111877  Bolboschoenus maritimus subsp. paludosus A. G. Murdock 2003-9-12 170 Solano Mare Island Below golf course and abandoned Victorian 10 Comment
  UC750653  Bolboschoenus robustus Lewis S. Rose 1938-8-28 38241 Solano Suisun Marsh Suisun Marsh (slough banks) 0 Comment
  SEINET11696003  Bothriochloa laguroides var. torreyana Unknown 1965-10-12 7549 Solano ca 1.75 mi S of Vacaville, Peabody & Alamo roads Comment
  CDA21131  Boykinia occidentalis G. F. Hrusa, D. Kelch 2007-5-15 17031 Solano Vaca Mountains; Green Valley Canyon. around lower Green Valley Fall. 152 Comment
  CAS-BOT-BC145450  Brachypodium distachyon Beecher Crampton 1956-5-31 3497 Solano Vaca Mountains. At the foot of a cliff in Mix Canyon. Comment
  RSA113788  Brachypodium distachyon Beecher Crampton 1956-5-31 3497 Solano Foot of a cliff on Mix Canyon, Vaca Mountains Comment
  SACT000447  Brachypodium distachyon John Willoughby 1975-5-10 Solano Open south-facing slopes in foothill woodland plant community; area grazed by domestic livestock 152.4 Comment
  UCD38628  Brachypodium distachyon Beecher Crampton 1956-5-31 3497 Solano Vaca Mtns., Mix Canyon. Comment
  UCD57092  Brachypodium distachyon R. M. Love 1950-6-5 s.n. Solano West of Pleasant Valley burn. Comment
  CDA34042  Brassica rapa D. G. Kelch 2011-4-5 11 .084-B Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  CAS-BOT-BC106307  Brickellia californica John W. Willoughby 1975-8-6 1011 Solano Vaca Mountains - Mix Canyon 304 Comment
  JEPS3921  Brickellia californica W. L. Jepson 1891-9-13 Solano in Weldon Canon Vaca Mountains, Weldon Canon Comment
  UCD165957  Briza maxima Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8901 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
  JEPS68469  Briza minor W. L. Jepson 1911-5-22 4240 Solano Vacaville Comment
  SACT000480  Briza minor John Willoughby 1975-5-13 Solano in streamside woodland plant community, near Alamo Creek 243.84 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
  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
  JEPS7710  Brodiaea coronaria subsp. coronaria W. L. Jepson 1911-5-24 4238 Solano Vacaville Comment
  UCR212296  Brodiaea coronaria subsp. coronaria Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 05 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
  UCD69686  Brodiaea elegans Ravinder Hundal 1982-6-5 19 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 600 yards from entrance, 50 yards from stream on west side. Growing with bunch grass, Asteraceae and Quercus. On east facing slope in dry soil and full shade. Herb, 30cm long with purple flowers. Comment
  CDA42349  Brodiaea elegans subsp. elegans D. G. Kelch 2012-5-28 12 .08 Solano Sulfur Springs Ridge. N Vallejo. Comment
  POM169637  Brodiaea elegans subsp. elegans C. F. Baker 1903-6-6 3220 Solano Suisun. Comment
  UCD164481  Brodiaea elegans subsp. elegans J. A. Johnston 1995-5-17 24 Solano Approximately a quarter of a mile north of the visitor entrance to Jepson Prairie. 60 Comment
  UCD34234  Brodiaea elegans subsp. elegans Beecher Crampton 1978-5-15 9589 Solano just south of Putah Creek along the Pleasant's Valley road. Comment
  SEINET10534100  Brodiaea laxa Paul O. Schallert 1943-2-5 Schallert s.n. 1943 Solano Arsenal, Benicia, Calif. Comment
  UCD19804  Brodiaea laxa C. H. Lamoureux 1956-4-18 1047 Solano Putah Canyon, 2 miles below Recreation Beach. Comment
  JEPS7709  Brodiaea terrestris subsp. terrestris Willis L. Jepson 1896-5-15 554 Solano Little Oak Vacaville Comment
  UCD36887  Bromus Beecher Crampton 1956-4-30 3323 Solano Solano County, 6 miles north of Vacaville. Comment
  SACT000506  Bromus carinatus John Willoughby 1976-4-28 Solano in foothill woodland Comment
  SACT000510  Bromus carinatus John Willoughby 1976-6-4 Solano at junction of Mix Canyon and Ridge Road, in chaparral 152.4 Comment
  UCD57998  Bromus carinatus B. Crampton 1954-4-12 1765 Solano Vanden. 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
  SEINET238351 Image available Bromus carinatus var. carinatus Beecher Crampton 1967-5-2 7847 Solano Vanden Station at railroad right of way. 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
  CAS-BOT-BC155671  Bromus diandrus W. L. Jepson 1911-5-24 4242 Solano Vacaville. 53 Comment
  CDA25237  Bromus diandrus D. G. Kelch 2008-4-24 8 .055 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA37103  Bromus diandrus CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 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
  UC1100202  Bromus diandrus Herbert L. Mason and Malcolm A. Nobs 1949-4-27 723 Solano Suisun State Game Refuge Comment
  UCD58517  Bromus diandrus Herbert L. Mason; Malcolm A. Nobs 1949-4-27 723 Solano Suisun State Game Refuge. Comment
  UCD58560  Bromus diandrus Beecher Crampton 1962-4-11 6130 Solano Dixon. Comment
  JEPS75628  Bromus hordeaceus W. L. Jepson 1936-4-26 17446 Solano 1 mi northerly from Cordelia (lover end of Green Valley); Green Valley Comment
  SEINET5541900  Bromus hordeaceus J. Hamai 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD58660  Bromus hordeaceus D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. 50 Comment
  UC50597  Bromus hordeaceus W. L. Jepson 1893-1 Solano Davis Hills Comment
  JEPS76100  Bromus laevipes W. L. Jepson 1938-5-29 18876 Solano Vaca Mountains, Gates Canyon Gates Canyon; Vaca Mountains, Gates Canyon 243 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
  SACT000608  Bromus laevipes John Willoughby 1976-4-28 Solano in foothill woodland Comment
  CAS-BOT-BC162371  Bromus madritensis John W. Willoughby 1975-5-30 818 Solano Vaca Mountains. Mix Canyon. 640 Comment
  UCD36958  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano Solano County, 3.5 miles west of city of Winters, Pleasant Valley Road. Comment
  UC1055956  Bromus madritensis subsp. rubens Helen K. Sharsmith 1953-6-16 4230 Solano 4 mi above origin of Mix Canyon Road (Mix Canyon (=Weldon Canyon), Vaca Mountains); Inner North Coast Ranges, Vaca Mountains, Mix Canyon 457 Comment
  JEPS76279  Bromus madritensis subsp. rubens W. L. Jepson 1943-4-10 20750 Solano Vaca Valley, at Sharpe Ranch Vaca Valley; , Sharpe Ranch Comment
  SACT000579  Bromus mollis John Willoughby 1976-4-12 Solano chaparral 822.96 Comment
  UCD36608  Bromus racemosus Beecher Crampton 1955-5-12 2781 Solano Solano County, 5 miles south of city of Winters, Vacaville Road. Comment
  POM204668  Bromus rubens A. A. Heller 1902-4-28 5400 Solano Near Vacaville. Comment
  UCD46586  Bromus rubens G. Ledyard Stebbins 1983-4-18 C 365 Solano Stebbins Cold Canyon Reserve. Along canyon trail. Comment
  SACT000680  Bromus sterilis John Willoughby 1976-4-21 Solano near mouth of canyon and in openeings in burned areas. Very common throughout canyon in woodland and in ecotone with chaparral. 91.44 Comment
  SACT000683  Bromus sterilis John Willoughby 1976-4-14 Solano along mix canyon road about 1.75 miles west of its junction with Pleasants Valley Road, in foresthill woodland. 152.4 Comment
  UCD60054  Bromus tectorum var. glabratus Collector unknown 1941-6-1 Solano Flats near Collinsville. Comment
  CDA31449  Bromus trinii D. G. Kelch 2006-5-19 6 .206 Solano Blue Rock Springs. Vallejo. Comment
  UCD105595  Caesalpinia gilliesii Victor Morejohn 1950-8-25 s.n. Solano Montgomery Ranch, 3 miles southeast of Davis. Comment
  UCD34295  Calandrinia ciliata Beecher Crampton 1979-4-9 9675 Solano S.S.E. Davis, Tremont road, 1/4 mile east of its junction with Bulkley, agricultural area. Comment
  CAS-BOT-BC438599  Calandrinia ciliata J. Lin 1969-3-27 65 Solano 8 miles southeast of Fairfield, off Lambie Rd. Comment
  UCR227344  Calendula officinalis Arthur M. Shapiro 2009-2-20 s.n. Solano Eugene Brazelton Ranch, on Gates Canyon Road, 1.3 mi. NW of Vacaville 107 Comment
  UCD129662  Calendula officinalis John Thomas Howell 1972-6-25 48891 Solano about 2 miles west of Benecia. Comment
  UC1101522  Callitriche fassettii Malcolm A. Nobs and S. Galen Smith 1951-3-25 1909 Solano about 11 mi s Dixon (on road to Rio Vista) Comment
  JEPS42821  Callitriche longipedunculata W. L. Jepson 1901-3-20 1195 Solano Vacaville 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
  JEPS42832  Callitriche marginata W. L. Jepson 1936-3-15 17403 Solano South of Vanden Comment
  SEINET3884891  Calochortus amabilis Lydia Tanji 1972-4-10 2 Solano Mix Canyon Road, 2 miles west of Pleasants Valley Road, about 17 miles southwest of Winters.; 0 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
  UCD14601  Calochortus amabilis Wendy Weber 1989-5-10 11 Solano Stebbins Cold Canyon Reserve. 0.5 km east of Napa Co. line, and 0.6 km south of Yolo Co. 97 Comment
  UCD46447  Calochortus amabilis G. Ledyard Stebbins 1984-5-26 C 409 Solano Stebbins Cold Canyon Reserve. Near entrance along canyon trail. 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
  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
  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
  RSA97972  Calochortus amabilis NF Sommer 1954-5-12 61 Solano Green Valley Park 46 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
  UCD14303  Calochortus amabilis Bif Soper 1983-5-7 6 Solano 1.7 miles below the head of Mix Canyon on Mix Canyon Road; 457 Comment
  UC672150  Calochortus coeruleus D. Tebbe 1930-4-5 125 Solano near Dixon Comment
  UCD139539  Calochortus luteus Beecher Crampton 1969-5-27 8451 Solano 3.5 miles southwest of Dozier Station. Comment
  UCD160374  Calochortus luteus Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  CAS-BOT-BC490548  Calochortus luteus W. L. Jepson 1891-5-2 s.n. Solano near Vacaville Comment
  HSC83385  Calochortus monophyllus Dennis Margisun 1975-5-7 Solano 16 mi. E of Winters on Mix Canyon Rd. 274 Comment
  CDA31233  Calochortus splendens M. Beyers 2010-5-29 651 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  JEPS61733  Calochortus superbus W. L. Jepson May 26 1911-Jun 6 1911 4245 Solano Vacaville 53 Comment
  JEPS38563  Calycadenia truncata W. L. Jepson 1903-10-18 2387 Solano Nr <somewhat illegible> Twin Sisters Peak Napa Range, Twin Sisters Peak Comment
  JEPS38570  Calycadenia truncata W. L. Jepson 1892-1 Solano on w slope of Mt. Vaca, a hundred yards below summit Mt. Vaca Comment
  CAS-BOT-BC275405  Calycadenia truncata var. truncata John Thomas Howell 1925-11-27 1568 Solano Green Valley near Cordelia Comment
  CDA9349  Calycanthus occidentalis M. Beyers, M. Keyhani 2013-6-21 1034 Solano Inner North Coast Ranges; Along Homestead Trail, west of Cold Creek. Where the trail forks here perpendicularly, branching east, toward creek's edge. 104 Comment
  SFV1337  Calycanthus occidentalis T. Fuller 1963-6-3 34 Solano North Coast Ranges Pleasants Valley. Mix Canyon Road, 8 miles south of State Highway 128 on Road 86. 100 Comment
  UCD137902  Calycanthus occidentalis June McCaskill 1954-5-25 319 Solano Green Valley. Comment
  JEPS31607  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1892-5-17 14506 Solano Walker Canyon Comment
  JEPS111818  Calystegia purpurata subsp. purpurata D. G. Kelch 2005-4-12 05 .108 Solano Vallejo Vallejo. CSU merchant marine school 6 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
  CAS-BOT-BC190896  Calystegia sepium subsp. limnophila W. R. Dudley 1905-10-15 s.n. Solano Suisin Marshes Comment
  CAS-BOT-BC199276  Calystegia sepium subsp. limnophila Vincent Jones 1920-8-28 s.n. Solano Suisan Comment
  JEPS47843  Calystegia subacaulis J. W. Blankinship 1911-5-17 Solano Benicia Comment
  UCD163757  Camissoniopsis intermedia 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
  UCR242797  Capsella bursa-pastoris George K. Helmkamp, E. A. Helmkamp 2010-4-14 15873 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  UCD37289  Capsella bursa-pastoris Beecher Crampton 1959-3-31 5147 Solano Solano County, University of California at Davis horticulture vineyards. Comment
  CAS-BOT-BC37373  Cardamine californica J. M. Tucker 1955-3-18 2761 Solano Mix Canyon. 2 miles above (west of) Pleasnt's Valley Road (ca. 5.5 miles airline northwest of Vacaville). Comment
  CAS-BOT-BC37613  Cardamine californica LeRoy Ellsworth Detling 1935-4-17 1630 Solano Mix (Weldon) Canyon. 6 miles northeast of Vacaville. Comment
  CAS-BOT-BC37614  Cardamine californica LeRoy Ellsworth Detling 1935-4-17 1630 Solano Mix (Weldon) Canyon. 6 miles northeast of Vacaville. Comment
  UCD114496  Cardamine californica June McCaskill; C. H. Lamoureux 1956-2-28 391 Solano Green Valley. Comment
  CDA3644  Cardaria draba G. D. Barbe 1991-4-26 4410 Solano Both sides of levee road (Highway 84), Ryer Island, opposite Islander Marina on Miner Slough. 0 Comment
  UCD117182  Cardiospermum halicacabum M. Ensign 1943-8-13 s.n. Solano Putah Creek, east of low water bridge. Comment
  CDA30858  Carduus pycnocephalus M. Beyers 2010-4-25 381 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. 0 Comment
  UCD85502  Carduus pycnocephalus Beecher Crampton 1983-5-23 s.n. Solano north of Allendale Store. Site of an old r.r. bed. Comment
  UCD85503  Carduus pycnocephalus Beecher Crampton 1983-5-23 s.n. Solano north of Allendale Store. Site of an old r.r. bed. Comment
  UCR80857  Carduus pycnocephalus Julia Curlette 1993-5-20 168 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters]. Found in Wild Horse Canyon on eastern slope near the second water hole 762 Comment
  CAS-BOT-BC281713  Carduus pycnocephalus John Thomas Howell 1972-6-25 48897 Solano Near intersection of Columbus Parkway and Benecia Road, about 2 miles W of Benecia Comment
  JEPS30360  Carduus pycnocephalus subsp. pycnocephalus Peter H. Raven 1962-5-31 17922 Solano 3.8 mi n of junction of State Highway 37 with road to Fairfield State Highway 37 Comment
Read comments
Mar 30 2009
  UCD160377  Carduus pycnocephalus subsp. pycnocephalus Nellie Coffey 1931-5-9 s.n. Solano Vallejo. Comment
  CAS-BOT-BC19174  Carex barbarae John Thomas Howell 1938-7-17 13978 Solano Green Valley. Comment
  POM203577  Carex barbarae I. L. Wiggins 1932-6-5 5861 Solano Junction of Cache and Lindsey sloughs about 15 miles NW of Rio Vista Comment
  CDA1593  Carex nudata D. G. Kelch 2002-5-1 2 .028 Solano Vaca range; Vaca Mountains, Mix Canyon. 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
  UCD140746  Carex praegracilis Arch Bathurst 1939-7-12 s.n. Solano Suisun marshes. Comment
  CDA12030  Carex senta G. F. Hrusa 1990-3-22 7582 Solano Stebbins Cold Canyon Reserve; Middle and lower reaches of Wild Horse Canyon. Comment
  UCD140827  Carex senta James Arthur 1966-3-25 s.n. Solano Mix Canyon road, 1.6 miles west of Pleasants Valley Road. 15 Comment
  JEPS111584  Carpobrotus edulis A. G. Murdock 2003-9-12 172 Solano Mare Island 20 Comment
  CAS-BOT-BC281931  Carthamus tinctorius John Thomas Howell 1954-4-26 29195 Solano Along road just S of Winters 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
  UCD40880  Castilleja affinis Bonnie Hagstrom 1984-5-5 2 Solano 1.4 miles north of the head of Mix Canyon. 780 Comment
  UCD49314  Castilleja affinis Alice Warrick 1979-5-5 3 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, 1/8 mile south of hwy. Extreme south facing slope. Comment
  CDA30611  Castilleja affinis subsp. affinis M. Beyers 2010-4-3 336 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, Immed. E of Monticello Dam. 124 Comment
  UC26485  Castilleja affinis subsp. affinis W. L. Jepson 1892-5-17 Solano Walker Canyon (= Dutton Canyon); Vaca Mts. Comment
  UCD34483  Castilleja applegatei subsp. martinii Beecher Crampton 1985-4-18 9927 Solano Solano County, Hwy. 128, Monticello Dam. Comment
  JEPS9985  Castilleja attenuata Willis L. Jepson 1892-5-14 21369 Solano Montezuma Hills Comment
  UCD49316  Castilleja attenuata Julia Curlette 1993-3-29 186 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found off main trail on grassy eastern slope near homestead. Comment
  UCR47932  Castilleja attenuata Janet Beckman 1975-4-12 3 Solano Pleasants Valley Road, 0.5 mi SW of Putah Diversion Dam 55 Comment
  JEPS9974  Castilleja attenuata W. L. Jepson 1892-5-14 21369 Solano From Field notebook: Montezuma Hills, se Solano Co. near Vacaville (Chandler's Field, e base of Araquipa Hills, nw Solano County) Comment
Read comments
Jan 18 2009
  UC27144  Castilleja attenuata W. L. Jepson May 2 1891-May 6 1891 Solano Chandler's Field Araquipa Hills (nw Solano County) Comment
  UC726109  Castilleja exserta A. A. Heller 1940-4-22 15544 Solano w of Cordelia (along the highway); Jamieson Canyon Comment
  JEPS10871  Castilleja exserta subsp. exserta Willis L. Jepson 1885-4-18 21462 Solano Vanden Comment
  RSA734193  Castilleja foliolosa Lois Weston 1942-3-7 11713 Solano Green Valley. Comment
  SEINET5739674 Image available Castilleja foliolosa Susan Keefer 1969-1 12 Solano Mix Canyon, ca. 1.5 miles west of junction with Pleasents Valley Road, ca. 8 miles north of Vacaville.; Mix Canyon Comment
  UC26430  Castilleja foliolosa W. L. Jepson 1893-6-12 Solano ridge above Collins Camp; Vaca Mts. Comment
  CHSC79363  Castilleja rubicundula subsp. lithospermoides Beecher Crampton 1953-4-16 1106 Solano 1mile east of Elmira. Comment
  JEPS10643  Castilleja rubicundula subsp. lithospermoides W. L. Jepson 1889-1 21397 Solano near Little Oak Ranch (Vacaville); Vacaville 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
  SEINET5743653 Image available Ceanothus cuneatus F. P. Guerrero 1961-1 27 Solano In wooded area, with pines and brush; near Pleasants Valley Road, ca. 2 miles S of State Hwy 128. Comment
  SEINET12211986  Ceanothus jepsonii Unknown 1998-4-25 23 Solano near Lake Berryessa, off Hwy 128 183 Comment
  UCR81068  Ceanothus oliganthus Julia Curlette 1993-3-29 182 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  CAS-BOT-BC63515  Ceanothus oliganthus var. sorediatus A. A. Heller; H. E. Brown 1902-4-27 5379 Solano Gates Canyon, near Vacaville. Comment
  UCD112308  Ceanothus oliganthus var. sorediatus Beecher Crampton 1965-6-30 7398 Solano Napa County line, summit of Mt. Vaca Vaca Mtns. 872 Comment
  CDA30907  Ceanothus sorediatus M. Beyers 2010-5-29 646 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 0 Comment
  LA42098  Ceanothus spinosus J. M. Tucker; 1951-3-27 2061 Solano Ceanothus section of U.C. arboretum, UC Davis Comment
  UCD57068  Cenchrus echinatus Beecher Crampton 1964-11-3 7235 Solano Ca. 2.5 miles NE of Fairfield. Air Base Parkway. Ca. 150 yards W of junction with Clay Bank Road. Comment
  UCD32871  Cenchrus echinatus Beecher Crampton 1964-11-3 7235 Solano Solano County, Air Base pkwy. ca. 150 yards west of jct. with Clay Banks rd.. Comment
  CDA1876  Cenchrus incertus Beecher Crampton 1964-9-29 7206 Solano 2.5 mi NE of Fairfield along Air Base pkwy. just W of jct. with Clay Bank road 0 Comment
  UCD57847  Cenchrus longispinus T. C. Fuller 1964-10-28 12776 Solano 2.5 miles northeast of Fairfield, just west of Peabody Rd., south side of Travis Air Base Parkway. Comment
  UCD57903  Cenchrus spinifex T. C. Fuller 1964-10-28 12776 Solano 2.5 miles northeast of Fairfield, just west of Peabody Rd., south side of Travis Air Base Parkway. Comment
  JEPS25335  Centaurea calcitrapa Rimo Bacigalupi with Annetta Carter, Fran Chilsaki, and John Weiler 1960-4-21 7366 Solano +-2.3 mi sw of Vacaville (borders of saline lagoon at bottom of Lagoon Valley, +-1/4 mi e of U.S. Highway 40, just e of Vacaville (private) airfield); Lagoon Valley 64 Comment
  UC894355  Centaurea calcitrapa Louis C. Wheeler 1935-10-16 4036 Solano near Vacaville Comment
  UCD130008  Centaurea calcitrapa W. W. Robbins 1931-3-31 2171 Solano Vallejo. Comment
  CAS-BOT-BC276964  Centaurea calcitrapa M. P. Bellue May 13 - young plant s.n. Solano Nr. Benicia Comment
  CDA36754  Centaurea calcitrapa J. H. Shelgren 1976-5-21 18 Solano Browns Valley Road, 2.5 miles north of Vacaville. 0 Comment
  RSA153387  Centaurea calcitrapa T. C. Fuller 1961-10-10 7101 Solano Waste ground SE of Academy Dr. and Sonoma Blvd., 0.2 miles north of Carquinez Bridge, Vallejo Comment
  RSA153400  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Waste ground just NW of Carquinez Bridge, Vallejo Comment
  UCD129997  Centaurea calcitrapa M. P. Bellue; Goodwin 1932-7-6 s.n. Solano Vallejo, near Carquinez Bridge. Comment
  CAS-BOT-BC277072  Centaurea melitensis Volney Rattan 1877-5-19 s.n. Solano Vaca Valley Comment
  CAS-BOT-BC277249  Centaurea solstitialis Alice Eastwood 1920-7-31 9986 Solano Vallejo Comment
  JEPS44123  Centaurea solstitialis W. L. Jepson 1919-8-3 8412 Solano Vacaville Comment
  CAS-BOT-BC288803  Centromadia fitchii David D. Keck 1933-10-28 2597 Solano Pleasant Valley Comment
  CAS-BOT-BC288805  Centromadia fitchii Marian L. Campbell 1920-8-17 s.n. Solano Cordelia 15 Comment
  JEPS38144  Centromadia fitchii W. L. Jepson 1943-10-17 27503 Solano Thomasson Comment
  UCD142134  Centromadia fitchii D. G. Kelch 2010-8-12 10 323 Solano California Delta. Cordelia Hill. 15 Comment
  CAS-BOT-BC272837  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2602 Solano Cordelia, east of town, on Suisun road 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
  UCD77501  Centromadia parryi subsp. parryi Robert E. Preston 1999-9-26 1245 b Solano SE of Fairfield, in field along W side of Branscomb Rd, 0.4 mi S of Hwy 12. T4N R1W center E edge of Sec 3 3 Comment
  CAS-BOT-BC279095  Centromadia parryi subsp. rudis W. L. Jepson 1893-9-19 s.n. Solano Little Oak Comment
  JEPS106448  Centromadia parryi subsp. rudis Robert E. Preston 2002-9-20 1952 Solano Ca. 3 mi ESE of Denverton, along Goose Haven Rd, S of Lambie Rd. 21 Comment
  JEPS38162  Centromadia parryi subsp. rudis W. L. Jepson 1900-5-16 549 Solano Vacaville Comment
  JEPS38164  Centromadia parryi subsp. rudis Willis L. Jepson 1896-8-21 Solano Little Oak Comment
  JEPS38167  Centromadia parryi subsp. rudis W. L. Jepson 1894-1 Solano Little Oak Comment
  JEPS38175  Centromadia parryi subsp. rudis W. L. Jepson 1887-9-14 Solano Little Oak; Vacaville Comment
  UC1022861  Centromadia parryi subsp. rudis W. L. Jepson 1892-8-20 Solano Vacaville Comment
  UCD130156  Centromadia parryi subsp. rudis Brad D. Schafer 2005-8-3 170 Solano Montezuma Hills. 48 Comment
  JEPS38169  Centromadia pungens subsp. pungens W. L. Jepson 1892-5-16 Solano Little Oak Comment
  LA208372  Cephalanthus occidentalis Ira L. Wiggins; 1931-8-28 Solano Bank of slough near Dozier, on Sacramento-Northern R. R., between Rio Vista and Dixon Comment
Read comments
Mar 24 2016
  CAS-BOT-BC388167  Cerastium fontanum Saichi Kawahara 1968-3-23 49 Solano Fry Road between Lewis & Clark Roads 24 Comment
  UC702159  Cerastium glomeratum Annie M. Alexander and Louise Kellogg 1944-4-28 3571 Solano rd. to Rio Vista 10 mi. out from Suisun Comment
  JEPS64773  Cercis occidentalis W. L. Jepson 1892-3-25 13579 Solano Gates Canyon Vaca Mountains Comment
  UC15104  Cercis occidentalis W. L. Jepson Mar. 1892 Solano Vaca Mts. Comment
  UCD47679  Cercis occidentalis Loren Ruport 1996-4-14 4 Solano Stebbins Cold Canyon Reserve. 5 miles E of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCD112961  Cercocarpus betuloides Collector Unknown 1925-5-16 1595 Solano Vacaville. Comment
  JEPS45527  Cercocarpus betuloides var. betuloides W. L. Jepson 1891-7-7 13869 Solano Vaca Mountains, Gates Canyon Gates Canyon; Vaca Mountains, Gates Canyon Comment
  UC12132  Cercocarpus betuloides var. betuloides W. L. Jepson 1891-7-7 Solano Vaca Mountains Comment
  UC54807  Cercocarpus betuloides var. betuloides R. H. Platt 1898-5-14 Solano Vacaville Comment
  JEPS111959  Chamaesyce maculata D. G. Kelch 2005-5-20 05 .316b Solano Benicia - Beaver Ravine 81 Comment
  UC725485  Chamaesyce ocellata subsp. ocellata A. A. Heller 1927-8-24 14461 Solano Ten Mile House Comment
  JEPS52342  Chamaesyce serpyllifolia W. L. Jepson 1927-7-28 12379 Solano ne Elmira Comment
  UC17673  Chamaesyce serpyllifolia Willis L. Jepson 1888-9-12 Solano Rio De Los Putos Comment
  RSA297162  Chenopodium album W. L. Jepson 1927-8-6 12380 Solano Little Oak Ranch, Vacaville. 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
  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
  CDA937  Chenopodium rubrum D. G. Kelch 2006-9-27 6 .486 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  RSA655449  Chenopodium vulvaria Beecher Crampton 1956-6-14 3583 Solano 0.5 miles S of city of Davis, Hamel Ranch, along Putah Creek. Comment
  LA209067  Chloropyron molle A. M. Johnson; 1904-4-21 sn Solano Suisun Marsh 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
  CDA43233  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). Comment
  JEPS57665  Chorizanthe membranacea Willis L. Jepson 1892-5-17 Solano Walker Canyon Comment
  UCD48137  Chorizanthe membranacea Julia Curlette 1993-5-20 179 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in Wild Horse Canyon on eastern slope near second water hole. Comment
  JEPS57671  Chorizanthe membranacea W. L. Jepson 1893-6-12 Solano Vaca Ridge Vaca Mountains, , Vaca Ridge (Collins Camp) Comment
  CAS-BOT-BC252826  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
  UCD121422  Cicendia quadrangularis Allan Gilbert 1974-4-11 1 Solano State Highway 113, 10.5 miles south of Dixon. 15 Comment
  UCD23111  Cicendia quadrangularis A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS35978  Cichorium intybus W. L. Jepson 1937-6-16 18420 Solano near Thomason Station (s end of hill); Basalt Hill Comment
  UC1051696  Cichorium intybus Helen K. Sharsmith 1953-6-16 4197 Solano on Monticello to Winters road (flood plain of Putah Creek); Inner North Coast Ranges Comment
  RSA312390  Cicuta bolanderi Verne Grant, Herbert L. Mason 1947-6-26 13270 Solano Cordelia Slough, Suisun Marsh Comment
  JEPS15726  Cicuta maculata var. bolanderi W. L. Jepson 1904-10-13 2460 C Solano Suisun Marshes Comment
  CDA38288  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisun. 0 Comment
  CDA38292  Cicuta maculata var. bolanderi T. C. Fuller 1976-11-18 20173 Solano Suisun marshes, east of the railroad, 0.3 km south of Cordelia Road, Suisun City. Comment
  SEINET5343642  Cicuta maculata var. bolanderi H. A. Walker 1907-9-22 972 Solano Suisun marshes Comment
  CAS-BOT-BC100956  Cirsium hydrophilum var. hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes Comment
  CAS-BOT-BC100957  Cirsium hydrophilum var. 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
  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
  CAS-BOT-BC280359  Cirsium occidentale var. venustum Alice Eastwood 1921-5-15 10510 Solano Benicia Comment
  RSA49077  Cirsium occidentale var. venustum Verne Grant, Alva Grant 1949-6-11 8732 Solano Green Valley, near Napa County Line. Comment
  UC421714  Cirsium occidentale var. venustum Katharine Brandegee Solano Suisun Comment
  CDA1532  Cirsium quercetorum D. W. Taylor 1996-4-26 15619 Solano Hills 4 mi. S of Cordelia; near the hill on S end of reservoir shown on quadrangle. Comment
  UC1192197  Cirsium vulgare Herbert L. Mason, Verne Grant 1947-6-26 13242 Solano Cordelia Slough Suisan Marsh, Cordelia Slough Comment
  UCD48176  Clarkia affinis Alice Warrick 1979-5-12 14 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, ca. 1/2 miles south of hwy. West facing slope approximately 200' east of stream. Comment
  UCD104004  Clarkia affinis Min T. Creasy 1962-5-5 34 Solano 4 miles W of Olive School Road on Putah Creek Road, SW of Winters. Comment
  CAS-BOT-BC164169  Clarkia concinna A. A. Heller 1902-5-22 5583 Solano Banks of Putah Creek near Winters 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
  UCR137659  Clarkia concinna R. Randell 1996-5-23 10 Solano North Coast Range, Mix Canyon Road, 1.2 mi off of Pleasants Valley Road, 20 m west of stream 640 Comment
  SEINET9326097  Clarkia concinna Unknown 1982-6-5 15 Solano Stebbin's Cold Canyon Reserve 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
  UC20011  Clarkia concinna subsp. concinna W. L. Jepson 1893-6-12 Solano Gates Canyon Vaca Mountains Comment
  UC20014  Clarkia concinna subsp. concinna W. L. Jepson 1891-6-1 Solano Vaca Mts. Comment
  JEPS733  Clarkia gracilis subsp. albicaulis W. L. Jepson 1892-5-17 14351 Solano Walker Canyon Vaca Mts. Comment
  CDA30779  Clarkia purpurea subsp. quadrivulnera M. Beyers 2010-5-29 632 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  CDA39038  Clarkia purpurea subsp. quadrivulnera D. G. Kelch 2013-4-16 13 .092-C Solano Sulfur Springs Ridge W of I-80 rest stop. Comment
  JEPS1942  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1897-5-23 14347 Solano Vaca Valley Vaca Mountains Comment
  JEPS1943  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1897-5-23 14347 Solano Vaca Valley Vaca Mountains Comment
  UC20322  Clarkia purpurea subsp. quadrivulnera W. L. Jepson May 2 1891-May 6 1891 Solano n side Brown's Valley Comment
  UCD48188  Clarkia unguiculata J. Buck 1996-5-12 6 Solano Stebbins Cold Canyon Reserve. Below Monticello Dam off of Highway 128. 30 Comment
  CAS-BOT-BC165432  Clarkia unguiculata Kathy Baker 1982-6-5 14 Solano West of Winter along Hwy 128, Stebbin's Cold Canyon Reserve. 100 yards from entrance on east side of path 106 Comment
  UCD33807  Clarkia unguiculata Beecher Crampton 1973-5-14 8945 Solano Ca. 2-3 miles SW of Winters. Comment
  CAS-BOT-BC439144  Claytonia exigua subsp. exigua Volney Rattan 1878-1-1 s.n. Solano Elmira Comment
  UCD100694  Claytonia parviflora subsp. parviflora Clinton C. Shock 1980-4-12 33 Solano 4.75 miles west of Pleasants Valley Road on Mix Canyon Road. 609 Comment
  CDA30572  Claytonia perfoliata M. Beyers 2010-4-3 315 Solano Along Highway 128, just east of the Monticello Dam. 123 Comment
  UCD143460  Claytonia perfoliata Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD15176  Claytonia perfoliata Denise Fruitt 1982-4-18 1 Solano California, Solano Co.; along the left side of Mix Canyon Road (ca. 6 inches), 0.8 miles west of Pleasant Valley Road; Comment
  UC7915  Claytonia perfoliata subsp. perfoliata Willis L. Jepson 1884-3-8 Solano Vanden and Little Oak; Vanden, Little Oak Comment
  JEPS84654  Clematis lasiantha John W. Willoughby 1979-5-13 4174 Solano near Ridge Rd. Blue Ridge (nust n.e. of locked gate located 2.7 mi. n. of junction of Ridge & Mix Canyon Rds.); Vaca Mts., Blue Ridge 731 Comment
  UC1607869  Clematis lasiantha C. G. Nast 1936-3-27 45 Solano East Entrance to Putah Canyon, near the junction of Yolo, Napa, and Solano Counties Putah Canyon; East Entrance to Putah Canyon Comment
  UC465909  Clematis lasiantha W. P. Taylor 1912-7-9 Solano 3 mi. w. Vacaville Comment
  UCD48168  Clematis lasiantha Julia Curlette 1993-5-20 171 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on east slope of canyon. Comment
  UCD48170  Clematis lasiantha Loren Ruport 1996-4-14 21 Solano Stebbins Cold Canyon Reserve. 5 miles east of Winters. Along path approximately 1/2 mile from gate, on lower trail by creek. 52 Comment
  UCD48171  Clematis lasiantha G. Ledyard Stebbins 1983-4-10 C 361 Solano Stebbins Cold Canyon Reserve. Near gate along canyon trail. Comment
  UCD95615  Clematis lasiantha Todd Jones 1983-5-7 29 Solano Solano Co., 1.0 mile below head of Mix Canyon on Mix Canyon Road. 755 Comment
  UC853928  Clematis ligusticifolia Lewis S. Rose 1941-9-18 41447 Solano 2 mi. n. Manka Corner 45 Comment
  UC9074  Clematis ligusticifolia W. L. Jepson 1891-9-13 Solano Vaca Mts., Weldon Canyon Comment
  RSA733931  Collinsia Keith E. Hoffmaster 1946-5-10 1176 Solano Gates Valley, near Vacaville. Comment
  CDA30782  Collinsia heterophylla M. Beyers 2010-5-1 409 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  POM14848  Collinsia heterophylla A. A. Heller, H. E. Brown 1902-4-28 5395 Solano Near Vacaville. Comment
  UCD123622  Collinsia heterophylla M. I. Wibawa 1996-5-12 18 Solano Mix Canyon, 1 mile west of Pleasants Valley Road. 67 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
  CDA41372  Collinsia sparsiflora G. D. Barbe 1962-3-31 632 Solano 0.5 mile south of Putah Creek, on Pleasants Valley Road. 0 Comment
  RSA633302  Collinsia sparsiflora Michael A. Vincent, Ethan H. Freid 1998-4-7 8162 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. 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
  JEPS6352  Collinsia sparsiflora var. collina W. L. Jepson 1938-5-7 18727 Solano Weldon Canyon Vaca Mts., Weldon Canyon Comment
  SEINET5718407 Image available Consolida ajacis Robert Doss 1969-1 46 Solano Hard clay soil alongside road; King Road, about 1 mile north of Libfarm Station (ca. 8 miles SE of Dixon).; Dixon Comment
  CAS-BOT-BC286042  Conyza canadensis John W. Willoughby 1975-8-6 1012 Solano Vaca Mountains. Mix Canyon 304 Comment
  JEPS84582  Conyza canadensis John W. Willoughby 1976-9-16 1877 Solano along road about 2.5 mi w of its junction with Pleasants Valley Road; Vaca Mountains, Mix Canyon 350 Comment
  JEPS57205  Cordylanthus mollis subsp. hispidus L. R. Heckard and R. C. Bacigalupi 1967-8-30 1735 Solano 1 1/2 mi ne Denverton (1.7 mi w of Creed Station) Comment
  UC192404  Cordylanthus mollis subsp. mollis J. W. Congdon 1888-7-28 Solano Vallejo Comment
  UC26339  Cordylanthus pilosus subsp. pilosus W. L. Jepson 1891-9-13 21343 Solano Weldon Canyon; Vaca Mts, Weldon Canyon 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
  JEPS50124  Cornus glabrata W. L. Jepson 1904-9-15 2452 Solano Wild Horse Canyon Comment
  UCD47562  Cornus glabrata G. Ledyard Stebbins 1981-5-31 C 130 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon. Comment
  JEPS50132  Cornus sericea subsp. sericea W. L. Jepson 1893-6-20 14145 Solano Haas Slough Comment
  UC21552  Cornus sericea subsp. sericea W. L. Jepson 1885-4-12 Solano Haas Slough Comment
  CAS-BOT-BC290289  Cotula coronopifolia C. F. B. 1903-6-6 3225 Solano Suisun Comment
  SEINET11599725  Cotula coronopifolia Jennifer Ramp 2002-4-25 11 Solano Travis AFB, Fairfield Comment
  SEINET5712703  Cotula coronopifolia Cathy Hendel 1973-1 8 Solano In meadow near vernal pools, 9.5 miles SW of Dixon on Route 113.; Dixon Comment
  JEPS111822  Crassula connata D. G. Kelch 2005-3-11 05 .21 Solano Mare Island 45 Comment
  UCR219494  Crepis pulchra Arthur M. Shapiro 2010-5-28 s.n. Solano Pleasants Valley Road, near Alamo Creek Bridge, c. 1.3 mi northwest of Vacaville 78 Comment
  SJSU10618  Cressa truxillensis W. Savage 1976-7-23 1107 Solano c. 300 m W of Interstate Hwy 780; Benicia Recreation Area, Southampton Bay 0 Comment
  RSA268080  Crypsis schoenoides J. R. Reeder, C. G. Reeder 1972-6-8 5663 Solano ca. 9 miles N of Jct. of State Hwys. 12 and 113 south of Dixon, near Dozier R. R. Station. Dry Alkaline lake. 91 Comment
  UCD32870  Crypsis schoenoides Beecher Crampton 1964-11-3 7234 Solano Solano County, Air Base pkwy. 1/4 mile west of jct. with Peabody rd.. Comment
  UCD36471  Crypsis vaginiflora Beecher Crampton 1953-10-5 1653 Solano Solano County, 3 miles southwest of city of Davis, along Putah Creek. Comment
  UCD59955  Crypsis vaginiflora R. Tofsrud 1941-11-1 14 Solano Near Davis, Putah Creek. Comment
  UCD33829  Cuscuta Beecher Crampton 1973-7-12 8979 Solano 2 miles S.S.W. of Vacaville on Lagoon road. Comment
  JEPS47109  Cuscuta californica W. L. Jepson Sept 1892 5 d Solano near Little Oak; Vacaville Comment
  UCD126276  Cuscuta campestris B. June McCaskill 1973-7-11 s.n. Solano at Junction of Interstate 80 and Old Davis Road, near University of California, Davis, in highway divider strip. Comment
  UCD37736  Cuscuta indecora var. indecora Beecher Crampton 1961-9-26 5990 Solano Suisun, Suisun Marsh. Comment
  UCD38943  Cuscuta indecora var. indecora Beecher Crampton 1961-10-11 6029 Solano 3 miles south of Davis, along south fork, Putah Creek. Comment
  UCD37723  Cuscuta indecora var. indecora Beecher Crampton 1961-8-16 5970 Solano 2.5 miles southwest of city of Davis, along south fork of Putah Creek. Var. neuropetala (Engelm.) Hitchc. Comment
  UCR119023  Cuscuta indecora var. neuropetala Beecher Crampton 1961-8-16 5970 Solano Central Valley, 2.5 miles southwest of city of Davis, along south fork of Putah Creek. Sand bar along creek. 91 Comment
  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
  UCD126331  Cuscuta salina W. R. Russell 1973-8-20 s.n. Solano Vallejo area. Comment
  JEPS47147  Cuscuta subinclusa W. L. Jepson and Woolsey 1887-8-25 4 c Solano Weldon Canyon Comment
  CDA39978  Cuscuta subinclusa William McCartney 1963-9-25 s.n. Solano Northeast corner of Alden Park, Mare Island, Vallejo. 0 Comment
  CDA4497  Cynara cardunculus T. C. Fuller 1957-10-25 455 -57 Solano Carquinez Strait; Benicia Arsenal. 0 Comment
  UCD159363  Cynara cardunculus D. S. Park; S. Joslin 2010-6-27 148 Solano Benecia. Growing along Rt. I-680 w/ Centaurea solstitialis, Centaurea iberica, Sonchus oleraceus. Weedy, disturbed habitat. Grassland. 29 Comment
  CAS-BOT-BC299739  Cynara cardunculus Goodwin; Bellue 1933-4-5 s.n. Solano Unspecified 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
  JEPS39363  Cynoglossum grande W. L. Jepson 1892-3-25 25073 Solano Gates Canyon Vaca Mts., Gates Canyon Comment
  SEINET9300784  Cynoglossum grande Unknown 1993-3-21 101 Solano Cold Canyon Preserve 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
  UCD18910  Cyperus eragrostis Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 535 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  CAS-BOT-BC114282  Cyperus esculentus Kovacs 1932-9-10 s.n. Solano Unspecified. Comment
  CDA23553  Dactylis glomerata D. G. Kelch 2008-4-24 8 .048 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  SD180635  Damasonium californicum Beecher Crampton 1959-4-21 5187 Solano 9.0 miles south of Dixon. Comment
  UCR119018  Damasonium californicum Beecher Crampton 1954-4-23 1784 Solano Central Valley, 8 miles south of city of Dixon. Depression along road. 91 Comment
  CAS-BOT-BC445548  Damasonium californicum Alice Eastwood 1921-6-18 s.n. Solano Suisun Marsh Comment
  SD58184  Damasonium californicum W. L. Jepson 1927-5-21 12048 Solano About 4 miles northeast of Elmira. Comment
  UCD33872  Danthonia californica Beecher Crampton 1974-7-17 9068 Solano Solano County, Rio Vista Junction. Comment
  UCD60987  Danthonia californica E. G. Cakin 1947-5-9 Solano Lambie Ranch, east of Fairfield. Comment
  UCD145178  Datisca glomerata G. Ledyard Stebbins 1984-5-26 C 411 Solano Stebbins Cold Canyon Reserve. At the edge of Cold Creek near canyon trail crossing. 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
  UCD107707  Datisca glomerata J. M. Tucker 1968-5-20 4112 Solano Mix Canyon, ca. 2 1/2 miles above Pleasant's Valley Road. 365 Comment
  POM62410  Datura wrightii C. F. Baker 1903-6-6 3292 Solano Suisun. Comment
  UCD127392  Daucus carota J. D. Skoss 1948-7-25 39 Solano Shellville. Comment
  CAS-BOT-BC291785  Deinandra lobbii John Thomas Howell 1933-9-17 11683 Solano 2 miles west of Rio Vista Junction Comment
  JEPS12641  Deinandra lobbii W. L. Jepson 1892-5-14 Solano Collinsville Comment
  CDA24243  Delphinium hansenii G. D. Barbe 1962-5-17 688 Solano East side of Pleasants Valley Road, 1/4 mile south of Putah Creek. 0 Comment
  CAS-BOT-BC10231  Delphinium hesperium A. A. Heller; H. E. Brown 1902-4-28 5399 Solano Near Winters Comment
  JEPS6251  Delphinium hesperium subsp. pallescens W. L. Jepson 1897-5-23 21395 Solano Miller Canyon Vaca Mts. Comment
  POM179751  Delphinium hesperium subsp. pallescens A. A. Heller, H. E. Brown 1902-4-28 s.n. Solano Near Vacaville. Comment
  UC725637  Delphinium hesperium subsp. pallescens A. A. Heller 1942-5-30 16495 Solano at base of cliffs Vaca Mountains, Dutton Canyon (w of Vacaville) Comment
  CDA13216  Delphinium patens G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12828 Solano Stebbins Cold Canyon Reserve; Open, grassy hillsides on W side of Cold Creek, N of Wild Horse Canyon confluence. Flowers purple, base tuberous. Comment
  UCD144346  Delphinium patens G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12828 Solano Stebbins Cold Canyon Reserve. North of Wild Horse Canyon confluence. 350 Comment
  CDA30865  Delphinium patens subsp. patens M. Beyers 2010-4-21 360 Solano Stebbins Cold Canyon Reserve, above Cold Creek. Where Homestead Trail is intersected by the creek and continues on its west side. 154 Comment
  UCD146397  Delphinium patens subsp. patens Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 141 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 138 Comment
  UC1607876  Delphinium variegatum C. G. Nast 1936-4-11 109 Solano Putah Canyon, near the junction of Yolo, Napa, and Solano Counties Putah Canyon Comment
  CAS-BOT-BC122003  Delphinium variegatum subsp. variegatum John Thomas Howell 1927-4-16 2330 Solano Green Valley near Cordelia Comment
  UCD63780  Deschampsia cespitosa subsp. holciformis H. D. Williamson 1930-5-26 Solano Suisun. Comment
  UCD23109  Deschampsia danthonioides A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  SACT000962  Deschampsia elongata John Willoughby 1976-6-4 Solano At junction of Mix Canyon and Ridge Roads in chaparral. 152.4 Comment
  UCD46547  Dichelostemma capitatum Julia Curlette 1993-4-2 121 Solano Stebbins Cold Canyon Reserve. NW Solano Co. Just east of Monticello Dam on Lake Berryessa. Comment
  RSA734228  Dichelostemma capitatum subsp. capitatum Lois Weston 1942-3-7 1152 Solano Green Valley, near Fairfield. Comment
  SEINET5725240 Image available Dichelostemma capitatum subsp. capitatum Susan Keefer 1969-1 19 Solano verenal pool area; .5 mile east of State Highway 113, 8 miles south of Dixon; Dixon Comment
  CDA31232  Dichelostemma volubile M. Beyers 2010-5-29 665 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek on latter end of Blue Ridge Loop Trail in canyon. 231 Comment
  UCD15580  Dichelostemma volubile Elmo Agatep; with David Gutierrez 1995-5-20 16 Solano Stebbins Canyon. Comment
  UCD46551  Dichelostemma volubile Alice Warrick 1979-5-5 8 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 400 ft S of hwy. 121 Comment
  UCD46556  Dichelostemma volubile Julia Curlette 1993-5-11 157 Solano Stebbins Cold Canyon Reserve. NW Solano Co. Just E of Monticello Dam on Lake Berryessa. Comment
  UCD69406  Dichelostemma volubile S. Quick 1996-5-10 03 Solano Along Road 32, within 50 meters of the U.C. Reserve access road leading to Stebbins Cold Canyon Reserve. Mixed riparian grassland community dominated by oaks. Twining herb with basal leaves, flowers light purple. 100 Comment
  HSC3101  Dichelostemma volubile J. Wendell Howe 1930-5-16 68 Solano Blue Mtn. Comment
  RSA639499  Dichelostemma volubile Ravinder Hundal 1982-6-5 18 Solano W of Winters along Hwy 128, Stebbin s Cold Canyon Reserve. 100 yrds from entrance, 5 yrds E of path. 107 Comment
  UCD32865  Digitaria sanguinalis Beecher Crampton 1964-11-3 7229 Solano 1 mile W of Elmira. Comment
  UCD32876  Digitaria sanguinalis Beecher Crampton 1964-11-4 7242 Solano Solano County, Fairfield, Air Base pkwy., 1/4 mile west of jct. with north Texas st.. Comment
  UCD64088  Digitaria sanguinalis Beecher Crampton 1964-11-4 7242 Solano Fairfield, Air Base Parkway, 1/4 mile west jct. North Texas Street. Comment
  RSA733930  Diplacus Keith E. Hoffmaster 1946-5-10 1245 Solano Gates Valley, near Vacaville. Comment
  CAS-BOT-BC151373  Diplacus tricolor E. L. Greene 1886-5-1 10 Solano Near Suisun Comment
  CAS-BOT-BC151375  Diplacus tricolor Mrs. K. Brandegee 1909-5-3 168 Solano Elmira, not far above sea level. 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
  CHSC53314  Distichlis spicata S. C. Morey 1986-7-8 Solano Suisan Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UCD64203  Distichlis spicata Beecher Crampton 1953-5-23 1318 Solano 1 mile south of Suisun. Comment
  UCD64482  Distichlis spicata Collector Unknown 1941-1 151 Solano Near Collinsville. Comment
  UCD64495  Distichlis spicata Collector Unknown 1941-8-1 156 Solano Peterson Ranch. Dozier Station Area. Cash slough. 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
  CDA37722  Dittrichia graveolens Robin Breckenridge 2008-11-15 s.n. Solano South of Winters, along Highway 505. 0 Comment
  CDA43029  Dittrichia viscosa Linda Pinfold 2014-10-6 PDR# MVAP 06099325 Solano Fairfield, McGary Road near Redtop Road. 0 Comment
  UC1278012  Dodecatheon clevelandii subsp. patulum B. Crampton 1957-3-26 3905 Solano along the railroad (Dozier Station); Dozier Station Comment
  UCR179426  Dodecatheon clevelandii subsp. patulum Roman Gankin 1958-3-25 288 Solano Sacramento Valley, c. 14 mi south of Dixon, Dozier Station 5 Comment
  UCR80912  Dodecatheon hendersonii Julia Curlette 1993-4-2 116 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  HSC17865  Dodecatheon hendersonii M. Dole 1963-4-12 52 Solano 5 mi. W of Monticello Dam on Hwy. 128 Comment
  SEINET5733610 Image available Dodecatheon hendersonii Barrie Stanfield 1966-1 11 Solano Ca. 1 mi. W of Rockville.; Rockville Comment
  JEPS103660  Downingia bella Lisa Schultheis 1996-5-11 302 -96 Solano Jepson Prairie Reserve; south edge of Olcutt Lake Comment
  UCD55081  Downingia bicornuta Beecher Crampton 1958-5-6 4760 Solano In 'drag-strip' area along U.S. Hwy 40; about 5 miles north of Elmira. 23 Comment
  JEPS29147  Downingia bicornuta var. bicornuta John H. Weiler 1961-4-24 6185 Solano 0.3 mi s Elmira lateral (on the Dixon-Rio Vista road) Comment
  UC1244006  Downingia bicornuta var. bicornuta John H. Weiler 1960-4-22 6089 Solano 0.1 mi s Elmira (road s of Dixon on the way to Rio Linda) Comment
  JEPS3094  Downingia concolor Edw. L. Greene May 1886 Solano near Suisun; ; near Suisun, Solano Co. Comment
  SEINET11599438  Downingia concolor Jennifer Ramp 2002-4-25 3 Solano Travis AFB, Fairfield Comment
  SFV8423  Downingia concolor J. You 1974-4-26 11 Solano 12 miles south of Dixon, 1.5 miles south on Cook Lane from its intersection with Rio-Dixon Road (CA-Highway 113). Comment
  UCR147824  Downingia concolor Nathan Moorhatch 1999-5-7 2000- 03 Solano Sacramento Valley, Travis Air Force Base, western part of base, east of Walters Rd., vicinity of Aero Club to Hwy 12 at SW end of runway, south of Hangar Ave. 15 Comment
  RSA82865  Downingia concolor var. concolor J. M. Tucker 1953-5-17 2644 Solano ca. 9.5 miles S of Dixon. Comment
  UC1220998  Downingia concolor var. concolor Beecher Crampton 1962-4-27 6335 Solano 1 mi ene Dozier Station (Salem Road) Comment
  UC28992  Downingia concolor var. concolor Edw. L. Greene 1890-5-2 Solano near Suisun; ; near Suisun Comment
  UC725780  Downingia concolor var. concolor A. A. Heller 1940-5-7 15593 Solano Elmira Comment
  UCD164489  Downingia concolor var. concolor J. A. Johnston 1995-4-30 6 Solano Along Cook Lane, approximatley a quarter of a mile north of the visitors entrance to Jepson Prairie. 60 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
  UC1019326  Downingia concolor var. concolor W. L. Jepson 1916-4-20 6777 Solano se of Vacaville (Canyon sta.) Comment
  UC1244028  Downingia concolor var. concolor John H. Weiler 1960-4-22 6091 Solano 0.1 mi s turn to Elmira (at the side of the s of Dixon-Rio Linda Road) Comment
  POM59147  Downingia insignis A. A. Heller, H. E. Brown 1902-5-23 s.n. Solano Elmira. From type station. Comment
  SD62260  Downingia insignis John H. Weiler 1960-4-22 6092 Solano Along a levee paralleling the Dixon-Rio Vista road, 0.8 mile south of the turn to Elmira. Comment
  UCD18227  Downingia insignis E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 413 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
  JEPS24756  Downingia insignis John H. Weiler 1960-4-22 6082 Solano 0.2 mi sw Cannon Ranch (in a ditch between McDonald Road and the railroad tracks) 9 Comment
  UC1059026  Downingia insignis Beecher Crampton 1956-4-30 3319 Solano 7 mi s Davis Comment
  UCD55118  Downingia ornatissima Kim E. Steiner 1978-4-28 182 Solano South of Dixon; south side of Brown Road; ca. 200 meters east of State Highway 113. 5 Comment
  UCD55123  Downingia ornatissima C. G. Baughn 1949-4-24 28 Solano Beside Highway 40; 5 miles west of Dixon. 14 Comment
  UC1019323  Downingia ornatissima var. ornatissima W. L. Jepson 1916-4-20 6774 Solano se of Vacaville (Little Oak Ranch) Comment
  UC725443  Downingia ornatissima var. ornatissima A. A. Heller 1940-5-7 15591 Solano near Elmira Comment
  UC764794  Downingia ornatissima var. ornatissima John Thomas Howell 1930-5-30 5206 Solano 1 mi n Elmira Comment
  UCR228704  Downingia ornatissima var. ornatissima Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 013 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
  JEPS14463  Downingia ornatissima var. ornatissima W. L. Jepson 1891-5-30 21194 Solano near Elmira (Methodist Lane) Comment
  UC1051428  Downingia ornatissima var. ornatissima Francia Chisaki with R. Bacigalupi and T. Robbins 1956-4-20 690 Solano 1.2 mi ne Nut Tree Restaurant (just to the n of U.S. Highway 40) Comment
  UC1244066  Downingia ornatissima var. ornatissima John Weiler, Annetta Carter, F. Chisaki, and R. Bacigalupi 1960-4-21 6064 Solano 0.25 mi ne U.S. Highway 50 junction with Winters Road Comment
  CHSC114265  Downingia pulchella D. G. Kelch 2011-5-14 11 .250F Solano West of Suisun City. East of Pennsylvania Ave. 2 Comment
  JEPS108489  Downingia pulchella Lisa Schultheis 1995-5-20 162 -95 Solano Fish and Game land, E of Rt. 113, at the S end of the Jepson Prairie Preserve's property. Comment
  JEPS14438  Downingia pulchella W. L. Jepson 1916-4-20 6775 Solano se of Vacaville; Little Oak Comment
  JEPS24753  Downingia pulchella John H. Weiler 1960-4-21 6057 Solano w edge Vacaville airport (off U.S. Highway 50); Lagoon Valley Comment
Read comments
Jul 5 2007
  UC416603  Downingia pulchella W. L. Jepson May 2 1891-May 6 1891 Solano near Little Oak (nw Solano County) Comment
  UC1188721  Downingia pulchella John H. Weiler 1961-4-24 6182 Solano 5.7 mi s Dixon (on road to Rio Vista Road) Comment
  UC1188729  Downingia pulchella John H. Weiler 1960-4-22 6077 Solano at the side of Travis Air Force Base lateral, 0.2 mi e of the railroad crossing Travis Air Force Base Comment
  UC1188730  Downingia pulchella John H. Weiler 1960-4-22 6086 Solano 5.5 mi s Dixon (on the road to Rio Vista) 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
  SJSU9798  Downingia pusilla C. W. Sharsmith 1982-4-29 8632 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  SEINET10458520  Downingia pusilla Robert Ornduff 1985-4-13 Ornduff 9514 Solano Bottom of now dry vernal pools just inside fence of gently rolling field at S side of Lambie Rd. o.45 mi E of its jcn with Hwy 12. Comment
  UC69379  Drymocallis glandulosa var. wrangelliana W. L. Jepson 1885-4-5 Solano Miller's Canyon Comment
  UCD47563  Dudleya cymosa Alice Warrick 1979-5-19 30 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1 mile S of hwy. 121 Comment
  UCD101880  Dudleya cymosa David Barnett 1982-5-2 31 Solano 3 miles NW of Vacaville, on Mix Canyon Road, 2.2 miles west of Pleasant Valley Road. 365 Comment
  CAS-BOT-BC197015  Echinochloa colona Beecher Crampton 1989-8-15 10222 Solano N.W. Dixon, along Sievers road west of it jct. with Garnett lane Comment
  SEINET3928600  Echinochloa crus-galli Beecher Crampton 1965-7-12 7461 Solano 3 miles south of Dixon.; 0 Comment
  UCD32940  Echinochloa crus-galli Beecher Crampton 1965-7-12 7461 Solano Solano County, 3 miles south of Dixon. Comment
  UCD32969  Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 a Solano Solano County, 8 miles south of Davis, Buckley and Hackman roads. Comment
  UCD32987  Echinochloa crus-galli Beecher Crampton 1965-9-21 7516 Solano Solano County, Suisun Valley, 1 mile west of Mankas Corner. Comment
  UCR141620  Echinochloa crus-galli Beecher Crampton 1965-9-21 7516 Solano Suisun Valley, 1 mi west of Mankas Corner 33 Comment
  UCD60946  Echinochloa crus-pavonis R. Tofsrud 1941-6-1 Solano Near Collinsville. Comment
  UCD61072  Echinochloa muricata P. B. Kennedy 1914-8-25 Solano Van Sickle Island. Comment
  CHSC72399  Eichhornia crassipes Vernon H. Oswald 1998-10-19 9672 Solano Grizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzly Island Rd. 0 Comment
  SEINET516147  Eichhornia crassipes Vernon H. Oswald 1998-10-19 9672 Solano Grizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzy Island Rd. Comment
  RSA800155  Eleocharis Peter Rubtzoff 1965-5-26 5537 Solano Lagoon 2 miles SW of Vacaville. Comment
  SJSU9762  Eleocharis macrostachya C. W. Sharsmith 1982-6-1 8687 Solano Olcott Lake, Jepson Prairie Reserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD168789  Eleocharis macrostachya Ellen Dean; T. and F. Starbuck 2017-6-10 9389 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
  JEPS64124  Eleocharis macrostachya W. L. Jepson 1927-5-21 12050 Solano Binghampton Comment
  SEINET11751021  Eleocharis macrostachya W. Knight, Knight, I. 1989-1 6459 Solano Suisun Marsh along Grizzly Id, Rd between bridge & lane to farm 1-2 mi S of Suisun-Rio Vista Hwy Comment
  CAS-BOT-BC197330  Eleusine tristachya John Thomas Howell 1981-5-21 54034 Solano Near Denverton on road from Fairfield to Rio Vista 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
  UCD141596  Elymus glaucus subsp. glaucus Ellen Dean; T. Starbuck 2013-5-29 7767 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
  JEPS84681  Elymus glaucus subsp. jepsonii John W. Willoughby 1977-5-27 2428 Solano along Mix Canyon Rd between 0.6 and 1.0 mi w of junction with Pleasants Valley Road; Vaca Mountains, Mix Canyon 146 Comment
  UCD94854  Elymus multisetus Beecher Crampton 1958-5-6 4765 Solano Vanden Station. Comment
  UCD94856  Elymus multisetus Beecher Crampton 1958-5-6 4770 Solano 7 miles N of Vacaville. Comment
  UC70832  Elymus multisetus W. L. Jepson 1892-1 Solano Davis Hills Comment
  UCD62487  Elymus multisetus Beecher Crampton 1958-5-12 4786 Solano 4 miles W of Winters. Comment
  UCD62745  Elymus trachycaulus subsp. subsecundus Beecher Crampton 1971-10-12 8764 Solano Suisun City, Suisun Marsh. Comment
  JEPS31477  Epilobium brachycarpum W. L. Jepson 1943-10-17 27502 Solano Cordelia Comment
  JEPS39233  Epilobium brachycarpum W. L. Jepson Aug. 1898 14472 Solano Little Oak Vacaville Comment
  UC1191710  Epilobium brachycarpum Herbert L. Mason and Verne Grant 1947-6-26 13245 Solano Cordelia Slough Suisun Marsh Comment
  UC75380  Epilobium campestre C. F. Baker 1903-6-6 3213 Solano Suisun 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
  CAS-BOT-BC166143  Epilobium canum subsp. canum Vincent Jones 1920-8-20 s.n. Solano Vallejo Comment
  CDA11194  Epilobium canum subsp. canum G. F. Hrusa, John Messina 1989-12-18 7300 Solano Stebbins Cold Canyon Reserve; Wild Horse Creek upstream of Cold Ck. confluence. Comment
  UC20668  Epilobium canum subsp. canum W. L. Jepson 1891-9-21 Solano Vacaville Vacaville Comment
  UCD48091  Epilobium canum subsp. canum G. F. Hrusa; John Messina 1989-12-18 7300 Solano Stebbins Cold Canyon Reserve. 200 Comment
  RSA505359  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1891-6-1 14459 Solano Weldon Canyon [Mix Canyon], Vaca Mountains Comment
  CHSC79328  Epilobium cleistogamum Beecher Crampton 1980-5-19 9727 Solano Along Hartley road north of Allendale store. Comment
  UCD38838  Epilobium cleistogamum Beecher Crampton 1958-7-1 4993 Solano 9 miles south of Dixon. Comment
  UC131118  Epilobium cleistogamum Katharine Brandegee 1909-5-31 Solano along railway Elmira Comment
  CDA33389  Epilobium densiflorum D. G. Kelch 2011-7-7 11 .621 Solano Cordelia Hill. Comment
  CHSC114928  Epilobium densiflorum D. G. Kelch 2010-8-12 10 .332 Solano California Delta: Cordelia Hill. 15 Comment
  JEPS38243  Epilobium densiflorum Willis L. Jepson Sept. 1891 14405 Solano near Vacaville; Alamo Creek Comment
  JEPS38246  Epilobium densiflorum W. L. Jepson 1893-9-28 14402 Solano Lagoon Valley Comment
  UC726381  Epilobium densiflorum A. A. Heller 1923-8-14 13814 Solano Five Mile Dam Comment
  JEPS38245  Epilobium densiflorum Willis L. Jepson 1893-9-29 14403 Solano Mile Square Lane Little Oak (n of Vanden sta.) Comment
  UCD82179  Epilobium pygmaeum J. Shepard 2002-4-24 537 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, to W of Kaiser medical facility. 30 Comment
  UCD142956  Equisetum arvense Ellen Dean; K. MacMillen 2013-7-25 7929 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2A. 18 Comment
  UCD141595  Equisetum hyemale subsp. affine Ellen Dean; T. Starbuck 2013-5-29 7766 Solano Putah Creek Park on South side of town of Winters, East of bridge, South side of creek. Near dirt spur of access road. Creek used to be closer to this spot. Putah Creek vegetation survey Plot WIN 2E. 39 Comment
  SBBG115826  Eragrostis barrelieri B. Crampton 1965-9-21 7518 Solano ca. 3 mi NE of Fairfield, Peabody Rd, ca. 0.75 mi N of Travis Air Base Parkway Comment
  UCD32989  Eragrostis barrelieri Beecher Crampton 1965-9-21 7518 Solano Solano County, 3 miles N.E. of Fairfield, Peabody rd. 3/4 mile north of Travis Air Base Parkway. Comment
  UCD36079  Eragrostis cilianensis Beecher Crampton 1952-8-24 843 Solano Solano County, U.C. Davis Agronomy, vegetable crops plot. Comment
  CDA17971  Eragrostis curvula R. Breckenridge, D. Kratville 1999-10-25 PDR 123779 Solano Along Hwy 505 roadside in vicinity of Winters exit. 0 Comment
  UCD34851  Eragrostis curvula Beecher Crampton 1963-9-25 6899 Solano Solano County, Vanden Station. Comment
  UCD63098  Eragrostis curvula Beecher Crampton 1964-9-29 7207 Solano Vanden Station. Comment
  UCD63197  Eragrostis curvula R. Breckenridge; D. Kratville 1999-10-25 PDR 123779 Solano Large bunchgrass, becoming common along Hwy 505 roadside in vicinity of Winters exit. Comment
  JEPS52487  Eremocarpus setiger W. L. Jepson 1922-6-25 9722 Solano Vanden Comment
  UCR261641  Erigeron biolettii Ann Howald 2003-7-7 2376 Solano Inner North Coast Ranges, east end of Jameson Canyon, c. 750 feet north of Highway 12 49 Comment
  CAS-BOT-BC278499  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 miles north of Dixon Comment
  UC1040706  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 mi n of Dixon Comment
  SEINET11696148  Eriochloa contracta Unknown 1989-8-15 10223 Solano NNW Dixon along Stevenson Bridge road, N of jct with Campbell Road Comment
  SFV12238  Eriodictyon californicum M. T. Creasy 1962-5-5 33 Solano Sacramento Valley Field below Putah Diversion Dam, on Putah Creek Road, 2 miles west of Olive School Road. 55 Comment
  UCD119245  Eriodictyon californicum Robert C. Bechtel 1952-5-1 87 Solano Gates Canyon, 6 miles northwest of Vacaville. 914 Comment
  UCD14217  Eriodictyon californicum Jennifer Hopkins 1980-4-20 8 Solano Solano County; one mile south of Monticello Dam; 182 Comment
  UCD47977  Eriodictyon californicum Loren Ruport 1996-4-14 15 Solano Stebbins Cold Canyon Reserve. 5 miles E of Winters. Along path approx. 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCD47983  Eriodictyon californicum Alice Warrick 1979-5-12 17 Solano Stebbins Cold Canyon Reserve. 9 mile W of Winters on Rt. 128, 300 ft. S of hwy. North facing slope. 121 Comment
  JEPS17  Eriodictyon californicum W. L. Jepson 1893-6-12 21005 Solano Collins' Camp, Vaca Mountains Comment
  JEPS19669  Eriogonum dasyanthemum W. L. Jepson 1887-10-23 Solano Vacaville Coast Range, Gates Canyon, Vacaville Comment
  JEPS19676 Image available Eriogonum dasyanthemum W. L. Jepson 1887-10-23 Solano Gates Canyon Vaca Mts.; Gates Canyon, Vaca Mts. 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
  UC6558  Eriogonum gracile W. L. Jepson 1891-9-22 Solano Vanden Comment
  JEPS56898  Eriogonum gracile var. gracile Willis L. Jepson 1891-9-22 14776 Solano 1 mi w on Suisun Valley Road near the point of the Pelevo Hills Vanden Comment
  RSA756415  Eriogonum luteolum David Gowen 2007-9-13 799 Solano North of Vallejo. Serpentine area of hill on north side of Columbus Parkway, between Saint John's Mine Road and Blue Rock Springs Park. Comment
  CHSC96020  Eriogonum luteolum var. caninum Samantha Mackey Hillaire 2006-6-12 1234 Solano Solano Land Trust King Ranch. Approximately 3 miles south of Cordelia and 1/4 mile W of Suisun Marsh. Comment
  JEPS96593  Eriogonum luteolum var. luteolum Dean W. Taylor 1996-9-26 15892 Solano Sulphur Springs Mountain, near Vallejo; at end of St. John Mine Road 0.9 road miles up (east) from Columbus Parkway 182 Comment
  RSA292926  Eriogonum luteolum var. luteolum Reino Alava 1957-5-30 971 Solano Sulphur Springs Mountain Comment
  JEPS112021  Eriogonum nudum subsp. nudum Dean G. Kelch and Andrew G. Murdock 2005-5-20 DGK 05 .325 Solano Prairie Hill, Benicia. Just South of Lake Herman Road. Comment
  JEPS56622  Eriogonum nudum var. auriculatum J. G. Lemmon Solano Mare Island Comment
  CDA30914  Eriophyllum lanatum M. Beyers 2010-4-25 389 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 0 Comment
  UCD132184  Eriophyllum lanatum S. Ploszaj 1988-4-23 s.n. Solano Cold Canyon. Comment
  CDA21118  Eriophyllum lanatum var. achilleoides G. F. Hrusa, D. Kelch 2007-5-15 17018 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  JEPS34589  Eriophyllum lanatum var. achilleoides W. L. Jepson c. 1893 14557 Solano The Vaca Mountains Comment
  JEPS2579 Image available Eriophyllum lanatum var. achilleoides W. L. Jepson 1892-6-20 14551 Solano ridges below Collin's Camp; Vaca Mountains; Below Collin's Camp, Vaca Mts., Solano Co. Comment
  CDA29722  Erodium botrys D. G. Kelch 2009-4-2 9 .217 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  CDA30805  Erodium cicutarium M. Beyers 2010-4-3 319 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
  CDA33766  Erodium cicutarium D. G. Kelch 2011-3-6 11 .04 Solano Vacaville. Ridge E of Bennett s Hill Dr. 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
  JEPS17424  Eryngium aristulatum var. aristulatum W. L. Jepson 1892-6-13 14166 Solano near Elmira Comment
  JEPS17427  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-6-13 14323 Solano near Elmira Comment
  POM259751  Eryngium aristulatum var. aristulatum J. T. Howell 1934-6-17 12250 Solano 5 miles northeast of Vacaville Comment
  UC1487272  Eryngium aristulatum var. aristulatum Yusuf Sheikh and Lincoln Constance 1973-5-12 541 Solano junction of Winters-Vacaville and Allendale Rds. 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
  UCD144208  Eryngium aristulatum var. aristulatum Dean Kelch 2010-8-12 10. 320 Solano California Delta; Cordelia Hill. 15 Comment
  UCD148863  Eryngium aristulatum var. aristulatum Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8175 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
  JEPS15864  Eryngium aristulatum var. aristulatum W. L. Jepson 1897-5-23 14275 Solano upper Vaca Valley, Well's Hill Comment
  JEPS17421  Eryngium aristulatum var. aristulatum W. L. Jepson 1922-6-25 9726 Solano playas s.w. Vanden 15 Comment
  JEPS17431  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-6-5 14168 Solano Vacaville, Wilson Creek Comment
  UC1487299  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1975-7-8 604 Solano on Shiloh Rd. 0.3-0.4 mi. s. of intersection w. Rio Vista Rd. Comment
  UC765824  Eryngium aristulatum var. aristulatum R. F. Hoover 1938-9-23 3855 Solano Benicia-Cordelia rd. Comment
  UC667141  Eryngium articulatum Annie M. Alexander and Louise Kellogg 1940-7-23 1865 Solano edge of slough near Grizzly <So. ?> Ferry Montezuma Slough Comment
  UC1004695  Eryngium articulatum J. M. Tucker 1954-9-2 2749 Solano ca. 3/4 mi. s. Suisun Comment
  SEINET3156340  Eryngium harknessii L. S. Rose 1938-8-28 38243 Solano Suisun Marsh 1 Comment
  UCD23157  Eryngium oblanceolatum 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
  SEINET11599624  Eryngium vaseyi Jennifer Ramp 2002-4-25 7 Solano Travis AFB, Fairfield Comment
  CAS-BOT-BC54592  Erysimum capitatum Volney Rattan 1878-1-1 s.n. Solano Vaca Valley. Comment
  JEPS53544  Erysimum capitatum var. capitatum W. L. Jepson 1938-5-11 18771 Solano summit of main ridge at head of Weldon Canyon; Vaca Mts. Comment
  JEPS53561  Erysimum capitatum var. capitatum W. L. Jepson May 2 1891-May 6 1891 13391 Solano Chandler Canyon Araquipa Hills Comment
  SEINET194835 Image available Erythranthe cardinalis A. A. Heller 1923-1 13813 Solano Five Mile Dam. Comment
  SEINET13723770 Image available Erythranthe moschata A. A. Heller 1923-1 13816 Solano Five Mile Dam. Comment
  CAS-BOT-BC402845  Eschscholzia caespitosa W. L. Jepson 1892-5-1 s.n. Solano Vaca Mountains Comment
  JEPS20999  Eschscholzia caespitosa W. L. Jepson 1897-5-23 Solano Miller Canyon Vaca Mountains (high slopes) Comment
  UCD48096  Eschscholzia caespitosa Barbara Ertter 1989-4-14 8216 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just east of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon, head of steep burnt hillside, near rock outcrops. 121 Comment
  UCR80905  Eschscholzia caespitosa Julia Curlette 1993-3-20 196 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi.] east of Monticello Dam, Lake Berryessa [W of town of Winters] 762 Comment
  CAS-BOT-BC403690  Eschscholzia californica Alice Eastwood 1920-8-28 1043 Solano Railroad track between Suisun and Vanden Comment
  JEPS51778  Eschscholzia californica W. L. Jepson 1908-8-15 3080 Solano Cordelia Comment
  UC10002  Eschscholzia californica Miss Grace Selby 1899-1 Solano Benecia [Benicia] Comment
  UCD15395  Eschscholzia californica Tony Wong 1982-6-10 35 Solano California, Solano Co.; Stebbins Reserve, 1/4 mi. southeast of Monticello Dam; 152 Comment
  CAS-BOT-BC419555  Eschscholzia lobbii Robert F. Hoover 1938-3-12 2839 Solano Near Wolfskill Comment
  CDA5159  Eucalyptus globulus D. G. Kelch 2005-3-11 5 .015 Solano Carquinez Strait Region; Mare Island. South-facing hill on southeast side of Island. Comment
  JEPS111548  Eucalyptus globulus D. G. Kelch 2005-3-11 05 .15 Solano Mare Island. south-facing hill on Southeast side of Island 45 Comment
  OBI69738  Eucalyptus globulus Jenn Yost and Matt Ritter, Matt Ritter 8-Nov 81 Solano Possibly original E. globulus planting on Suison Rd by robert Waterman in 1853 Comment
  UCD103224  Eucalyptus polyanthemos R. Heidmann 1998-5-28 13 Solano Suisun Marsh, several yards off of pathway. Comment
  CHSC91272  Eucalyptus tereticornis Richard R. Halse 1988-2-21 3550 Solano Vallejo, along Sonoma Blvd. between Magazine St. and Sandy Beach Road. In vacant lot. 36 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
  CHSC59966  Euphorbia crenulata Keith G. Weinstock 1978-5-17 23 Solano Ca. 1 mile west of Monticello Dam on south side of Putah Creek. Comment
  UCD165959  Euphorbia oblongata Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8903 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
  CDA18805  Euphorbia oblongata Mraz 2000-4-25 PDR 1162672 Solano Andrews Park, Vacaville. 0 Comment
  JEPS84587  Eurybia radulina John W. Willoughby 1976-7-15 1778 Solano about 1/2 mi e junction of Mix Canyon and Ridge roads; Vaca Mountains, Mix Canyon Comment
  CAS-BOT-BC310658  Euthamia occidentalis Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  POM87103  Euthamia occidentalis F. W. Peirson 1925-9-26 6440 Solano Suisun Marshes Comment
  UCD65861  Festuca californica subsp. californica Beecher Crampton 1958-5-12 4784 Solano Vaca Mountains, Gates Canyon. Facing the Sacramento Valley. Comment
  UCD23399  Festuca dertonensis Dan Deibert 1977-5-28 41 Solano 5 miles south of Dixon on Highway 113. Comment
  JEPS84742  Festuca idahoensis John W. Willoughby 1979-5-20 4236 Solano s of Signal Hill; Vaca Mountains, Blue Ridge 670 Comment
  CAS-BOT-BC223659  Frankenia salina Marian L. Campbell 1920-8-17 s.n. Solano Cordelia Comment
  CHSC14182  Frankenia salina F. T. Griggs 1973-9-9 133 Solano 12 miles s of Dixon; 1 mi sw of Dozier station. Comment
  SEINET3151940  Frankenia salina H. A. Walker 1907-9-22 980 Solano Suisun Comment
  UCD168752  Frankenia salina Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9341 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
  CAS-BOT-BC223378  Fraxinus dipetala Willis L. Jepson 1897-5-23 s.n. Solano Pleasant Valley. Napa River Basin Comment
  SBBG50863  Fraxinus dipetala L. Tanji 1972-4-10 9 Solano Mix Cyn Rd, W of Pleasants Valley Rd Comment
  CAS-BOT-BC223481  Fraxinus latifolia Brian Atwater 1979-4-26 BA- 195 Solano Inside a meander of Lindsey Slough Comment
  UCD141602  Fraxinus velutina Ellen Dean 2013-6-4 7772 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-BC130356  Fritillaria liliacea Walter Knight; Irja Knight 1982-3-25 4423 Solano Dixon vernal pool area at end of Cook Lane under a high voltage tower in western end of The Nature Conservancy preserve Comment
  SDSU20644  Fritillaria liliacea Sean Ryan, Doug Wirz 2011-3-20 79 Solano In vernal pool habitat, 175 yds W of Cook Ln., 0.77mi S of its intersection with railroad tracks. Jepson Prairie Preserve. 2 Comment
  RSA289958  Fritillaria pluriflora W. L. Jepson 1913-2-22 5303 Solano Bennets Hill, Vacaville Comment
  UC3655  Fritillaria pluriflora R. H. Platt Feb. 1898 Solano Sweeney Creek Comment
  CDA3562  Fumaria capreolata D. G. Kelch, A. G. Murdock 2004-4-18 4 .081 Solano Carquinez Strait Region; Vallejo. East end of bridge across Petaluma Slough at Highway 37. Comment
  CDA30590  Galium aparine M. Beyers 2010-3-28 278 Solano In the vicinity of Vacaville; Cherry Glen Road, near freeway exit and turn out here, adjacent to I-80 Westbound traffic. 69 Comment
  CDA30591  Galium aparine M. Beyers 2010-4-3 322 Solano Along Highway 128, just east of the Monticello Dam. In eastbound turnout. 123 Comment
  CHSC59595  Galium aparine Virgina V. King 1975-5-11 22 Solano Blue Ridge Road, 1.9 miles north of intersection with Mix Canyon Road. 762 Comment
  UCD49166  Galium aparine G. Ledyard Stebbins 1981-4-7 C 113 Solano Stebbins Cold Canyon Reserve. North end of Blue Ridge. Comment
  RSA273263  Galium aparine Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles NW Rockville on Rockville Rd. Comment
  UC28177  Galium aparine W. L. Jepson 1891-5-2 Solano Araquipa Hills Comment
  CDA33760  Galium murale D. G. Kelch 2011-4-2 11 .133 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS111696  Gamochaeta ustulata D. G. Kelch 2004-4-18 04 .85 Solano Mare Island 68 Comment
  UCD47806  Garrya flavescens G. F. Hrusa 1990-3-22 7579 Solano Stebbins Cold Canyon Reserve. In the middle reaches of Wild Horse Canyon. 400 Comment
Read comments
Sep 23 2008
  UCD141994  Gastridium phleoides M. Beyers 2010-5-29 644 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). Comment
  UCD66525  Gastridium phleoides Beecher Crampton 1956-4-23 3292 Solano 11.8 miles south of Dixon, Dozier Station. Comment
  CDA4083  Genista T. C. Fuller 1960-4-5 3947 Solano Carquinez Strait; East of Napa River, north of Highway 48, Vallejo. 0 Comment
  UCD119666  Genista monspessulana Annabelle Kleist 2008-5-21 Val- 2 Solano Benicia, Benicia Rd. 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
  CDA30855  Geranium molle M. Beyers 2010-5-1 403 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  JEPS84714  Geranium molle John W. Willoughby 1976-3-25 1297 Solano Cold Canyon Vaca Mountains Comment
  RSA0029452  Geranium molle Barbara Ertter 1989-4-14 8224 Solano Extreme NW Solano Co. Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. 122 Comment
  UCD103436  Geranium molle Robert Kehlor 1951-3-30 20 Solano Mix Canyon, 3 miles from Pleasant's Valley road. 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
  CHSC74998  Gilia capitata Elmo Agatep; David Gutierrez 1995-6-20 25 Solano Stebbins Canyon, near the entrance on route 128. W. of town of Winters. Cold Canyon. Stebbins Cold Canyon Reserve. Comment
  JEPS69533  Gilia capitata subsp. capitata W. L. Jepson 1892-6-20 15078 Solano near Collins Camp (head of Gatis Canyon, higher slopes of the Vaca Mts.); Vaca Mts., head Gatis Canyon, nr Collins Camp Comment
  JEPS69581  Gilia clivorum W. L. Jepson 1889-1 15071 Solano Graveyard Hill , Graveyard Hill (Vacaville) Comment
  JEPS108118  Gilia clivorum Dean Kelch 1993-3-15 Solano Sulfur Springs Mount Vallejo. 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
  SJSU8215  Glaux maritima W. Savage 1977-9-18 1144 Solano Hill Slough c. 9 km SE of Fairfield, 1.5 km S of Hwy 12 0 Comment
  POM131292  Glaux maritima Edward L. Greene 1903-6-6 3244 Solano Suisan. Locally common, hidden deep among thick herbage in the moist marsh. Comment
  CAS-BOT-BC303343  Gnaphalium palustre John W. Willoughby 1979-6-3 4337 Solano Blue Ridge. Along Ridge Rd ca 2.4 miles N of its junction with Mix Rd 746 Comment
  CDA6072  Gnaphalium ramosissimum R. W. Gogswell 1946-8-3 Solano Green Valley. 0 Comment
  SEINET10829505  Gomphocarpus fruticosus Unknownnown 1958-6-13 STIPE s.n. 1958 Solano Cultivated in yard at 710 West C Street, Dixon Comment
  UC1736640  Gratiola heterosepala Dean Wm. Taylor with Robert F. Holland, Carol W. 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
  UCD15862  Grindelia camporum var. camporum K. Mawdsley 1998-9-26 70 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Above fire road on west slope above Cold Creek, on trail leading up to Blue Ridge. 182 Comment
  CAS-BOT-BC304831  Grindelia hirsutula John Thomas Howell 1933-11-19 11727 Solano Suisun Marshes at Pierce Station Comment
  CAS-BOT-BC304841  Grindelia hirsutula John Thomas Howell 1933-11-19 11723 Solano At Suisun Comment
  CAS-BOT-BC304848  Grindelia hirsutula Alice Eastwood 1920-8-28 1050 Solano Suisun Comment
  CAS-BOT-BC304854  Grindelia hirsutula John Thomas Howell 1933-9-17 11671 Solano Suisun Comment
  CAS-BOT-BC314572  Grindelia hirsutula John Thomas Howell 1933-11-19 11729 Solano Benecia Comment
  CAS-BOT-BC314574  Grindelia hirsutula Annie M. Alexander; Louise Kellogg 1940-7-23 1869 Solano Border of Montezuma Slough, Grizzly Island Comment
  CAS-BOT-BC314579  Grindelia hirsutula Julian A. Steyermark 1933-2-5 s.n. Solano Hill 1 mi. from Vacaville on road to Elmira Comment
  CAS-BOT-BC314586  Grindelia hirsutula John Thomas Howell 1933-11-19 11724 Solano Suisun Comment
  CAS-BOT-BC314587  Grindelia hirsutula John Thomas Howell 1933-11-19 11726 Solano Suisun Marshes at Pierce Station Comment
  JEPS17377  Grindelia hirsutula Rimo Bacigalupi with John Dawson 1955-4-25 4848 Solano at beginning of road to Elmira (se edge of Vacaville); Vacaville Comment
  JEPS41914  Grindelia hirsutula W. L. Jepson 1923-7-20 10024 Solano Little Oak Ranch Vacaville 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
  UC897070  Grindelia hirsutula Lewis S. Rose 1938-8-28 38242 Solano Suisun Marsh, slough banks Suisun Marsh 0 Comment
  POM203384  Grindelia stricta var. angustifolia J. T. Howell 1933-11-19 11727 Solano Suisun Marshes at Pierce Station. Comment
  RSA80779  Grindelia stricta var. angustifolia F. W. Peirson 1925-9-26 6439 Solano Suisun Marshes. Comment
  JEPS20869  Guillenia flavescens W. L. Jepson 1892-5-14 13403 Solano Montezuma Hills Comment
  JEPS54085  Guillenia lasiophylla W. L. Jepson 1885-4-12 13345 Solano Main Prairie Comment
  UC10950  Guillenia lasiophylla T. S. Brandegee 1893-5-30 Solano Collinsville Comment
  UC397062  Guillenia lasiophylla W. L. Jepson 1892-5-14 346 Solano 1 mi s junction of roads 425 and 346; Montezuma Hills 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
  UCD37235  Hainardia cylindrica Beecher Crampton 1958-7-1 4995 Solano Solano County, 9 miles south of city of Dixon. Comment
  UCD37673  Hainardia cylindrica Beecher Crampton 1961-5-11 5868 Solano Solano County, 4 miles south of city of Davis. Comment
  UCD85236  Hainardia cylindrica J. D. Skoss 1947-4-10 s.n. Solano Fairfield. Comment
  SEINET11196742 Image available Helenium bigelovii H. A. Walker 1907-9-22 969 Solano Suisun Comment
  UC897320  Helenium bigelovii Alice Eastwood 1913-7-6 3446 Solano Suisun marshes Suisun Comment
  UC897333  Helenium bigelovii J. T. Howell 1938-7-17 13984 Solano Suisun Marshes Suisun, Suisun Marshes Comment
  CDA30909  Helianthella californica M. Beyers 2010-5-29 661 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 213 Comment
  JEPS21039  Helianthella californica subsp. californica Willis L. Jepson 1892-7-20 Solano near Collins Camp; Vaca Mts. Comment
  UC32252  Helianthella californica subsp. californica W. L. Jepson 1892-8-17 Solano Collin's Camp Gale's Canyon Comment
  CAS-BOT-BC223907  Helianthemum scoparium John Thomas Howell 1972-6-25 48882 Solano About 4 miles west of Benecia, at intersection of Glen Cove and Benecia roads Comment
  CAS-BOT-BC305513  Helianthus bolanderi John Thomas Howell 1933-9-17 11686 Solano Montezuma Hills Comment
  UC32277  Helianthus bolanderi Willis L. Jepson 1891-9-15 Solano Vacaville Comment
  CAS-BOT-BC305643  Helianthus californicus W. R. Dudley 1905-10-15 s.n. Solano Suisun marshes Comment
  CAS-BOT-BC305645  Helianthus californicus Brandegee No date on label s.n. Solano Suisun Marsh Comment
  JEPS28833  Helianthus californicus Louise Kellogg 1961-9-16 Solano Montezuma Slough Grizzly Island, Montezuma Slough Comment
  UC32283  Helianthus californicus J. Burtt Davy 1897-9-25 4099 Solano Suisun Marshes Comment
  UCD15845  Helianthus californicus K. Mawdsley 1998-7-5 54 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing close to Cold Creek, along west side, in rocks at crossing. 106 Comment
  RSA227204  Heliotropium curassavicum var. oculatum Peter Rubtzoff 1965-7-1 5574 Solano 3 miles southwest of Vacaville in Lagoon Valley . Comment
  UCD119449  Heliotropium curassavicum var. oculatum Grady L. Webster; Marian Stephenson 1976-7-13 7671 Solano Along canal by S.P. right-of-way, c. 0.5 mi SW of Elmira. Comment
  UCD67374  Heliotropium curassavicum var. oculatum C. Osuga 1992-5-29 17 Solano Highway 121 by Putah Creek and Lake Solano. 304 Comment
  JEPS37514  Helminthotheca echioides Willis L. Jepson August 1892 Solano Creston Comment
  UCD132951  Helminthotheca echioides W. W. Robbins 1931-8-2 2229 Solano near Benicia. Comment
  UC725508  Hemizonia congesta subsp. lutescens A. A. Heller 1927-8-25 Solano near Vallejo Junction Comment
  CAS-BOT-BC309931  Hemizonia congesta subsp. luzulifolia Peter H. Raven 1954-1-16 6372 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  JEPS111764  Hemizonia congesta subsp. luzulifolia D. G. Kelch 2005-5-20 05 .324 Solano Benicia - Prairie Hill 165 Comment
  JEPS38348  Hemizonia congesta subsp. luzulifolia W. L. Jepson 1919-10-16 8421 a Solano Vacaville Comment
  UC89022  Hemizonia congesta subsp. luzulifolia Miss Alice Eastwood 1893-8-20 Solano Vanden 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
  POM215220  Hemizonia parryi subsp. parryi D. D. Keck 1933-10-28 2598 Solano 1.2 miles N of Fairfield. Comment
  UCD133075  Hesperevax caulescens Beecher Crampton 1980-4-23 9700 Solano Solano County, Hartley road 1/4 mile north of Midway. Comment
  UCD168817  Hesperevax caulescens Rachel Brownsey; Joshua Boldt 2016-4-6 22 Solano 0.5 mile southwest of Hay Rd - Highway 113 intersection. Undeveloped parcel south of the Recology Hay Road Landfill facility. 7 Comment
  CDA28677  Hesperevax sparsiflora D. G. Kelch 2009-4-13 9 .102 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS33805  Hesperevax sparsiflora var. sparsiflora W. L. Jepson 1938-5-10 18744 Solano Benicia Hills Comment
  CAS-BOT-BC310212  Hesperevax sparsiflora var. sparsiflora John Thomas Howell 1931-4-5 6180 Solano Blue Rock Springs near Vallejo Comment
  UC17247  Hesperolinon breweri W. L. Jepson 1891-6-1 Solano Weldon Canyon Vaca Mountains Comment
  CAS-BOT-BC176020  Hesperolinon californicum Helen K. Sharsmith 1952-6-7 4121 Solano West slope Sulphur Springs Mountain, northeast of Vallejo on U. S. Highway 40 152 Comment
  JEPS32315  Hesperolinon micranthum W. L. Jepson 1892-6-20 13543 Solano slopes below Collins Camp; Vaca Mts. 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
  SD132006  Heterocodon rariflorum Barbara Ertter, Elizabeth Neese and Travis Columbus 1989-6-3 8549 Solano Blue Ridge Road 6.0 miles from Pleasants Valley Road, Vaca Mountains, 8.0 miles northwest of Vacaville. 790 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
  UC466686  Heteromeles arbutifolia W. P. Taylor 1912-7-3 Solano 3 mi w Vacaville Comment
  JEPS9106  Hibiscus lasiocarpos W. L. Jepson 1891-9-16 14049 Solano Rio Vista Comment
  UCD116348  Hibiscus trionum Edith Gantt 1934-10-6 s.n. Solano location unknown. Comment
  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
  UCD82182  Hirschfeldia incana J. Shepard 2002-5-6 548 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, then south at entrance to Kaiser medical facility. In grassland east of entrance driveway. 30 Comment
  JEPS65626  Hoita macrostachya W. L. Jepson 1904-10-13 2460 b Solano Suisun Marshes Comment
  SEINET7930189  Hoita macrostachya Ashley N. Egan, L. Egan 2005-6-20 274 Solano Monticello Dam. Putah Creek below Lake Berryessa. S of Hwy 128 at the bridge along trail.; 0 156 Comment
  UC483426  Hoita macrostachya Ira L. Wiggins 1931-8-28 5745 Solano bank of slough near Dozier (on Sacramento-Northern R.R., between Rio Vista and Dixon) Comment
  CDA27105  Hoita macrostachya G. D. Barbe 1974-7-17 1907 Solano Paytonia Slough, 0.5 mile south of public boat ramp at south end of Kellogg Street at Maple Street, Suisun City. 0 Comment
  JEPS65618  Hoita macrostachya W. L. Jepson 1887-9-17 13594 Solano in creek bed near Winters; Putah Creek Comment
  RSA654142  Hordeum arizonicum Beecher Crampton 1971-4-28 8690 Solano 2 mi SW of Dozier Station Comment
  POM313216  Hordeum brachyantherum Malcolm A. Nobs, H. L. Mason 1949-4-27 734 Solano Dikes and flat at Fish and Game Dock, Suisune Comment
  SBBG116097  Hordeum brachyantherum subsp. brachyantherum B. Crampton 1985-4-22 9950 Solano just SSW of Swan and Sikes Rd; T6N R2E S21 NE 1/4 Comment
  CAS-BOT-BC284947  Hordeum brachyantherum subsp. californicum Beecher Crampton 1957-4-30 3962 Solano 9 miles south of Dixon 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
  UCD33637  Hordeum jubatum subsp. intermedium Beecher Crampton 1971-4-28 8690 Solano 2 miles SW of Dozier Station. Comment
  CAS-BOT-BC285078  Hordeum marinum subsp. gussoneanum W. L. Jepson 1911-5-22 4250 Solano Vacaville 53 Comment
  UCD36605  Hordeum marinum subsp. gussoneanum Beecher Crampton 1955-5-12 2778 Solano 4.5 miles south of Winters, Vacaville Road. Comment
  UCD37805  Hordeum marinum subsp. gussoneanum Beecher Crampton 1962-4-11 6137 Solano 8.1 miles south of Dixon, along Main Prairie Road, west of its junction with Rio Vista-Dixon Road. Comment
  UCD85817  Hordeum marinum subsp. gussoneanum E. G. Cakin 1947-4-29 s.n. Solano Putah Canal. Comment
  SEINET4670393  Hordeum murinum C. Witham, J. Buck, M. Barbour, S. Cillers, J. Hillman, R. Holland, R. Macdonald, J. Molina, A. Solomeshch, C. Witham 2001-4-5 5 Solano From intersection of HWY 113 and Hay Rd., 1 mile east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie Site, USGS quadrangle: Dozier 9 Comment
  SD30239  Hordeum murinum subsp. leporinum Lt. Paul O. Schallert 1943-5-1 Solano Arsenal Area, Bonicia, waste places Comment
  UCD37291  Hordeum murinum subsp. leporinum Beecher Crampton 1959-3-31 5151 Solano Dixon. Comment
  CDA2211  Hordeum murinum subsp. leporinum Margaret Bellue 1933-6-1 Solano 0 Comment
  SACT001361  Hordeum vulgare John Willoughby 1976-4-14 Solano Near mouth of canyon, along Mix Canyon Road just west of Pleasants Valley Road in grazed grassland. 152.4 Comment
  UCD86537  Hordeum vulgare Floyd P. Fisher 1960-5-15 32 Solano Solano County. 18 Comment
  UC19032  Hypericum concinnum Willis L. Jepson 1887-9-3 Solano Mix's Canyon Vacaville,; Vacaville, Mix's Canyon Comment
  UCD39090  Hypochaeris radicata Beecher Crampton 1963-9-25 6904 Solano Suisun Marsh. Comment
  JEPS17343  Iris fernaldii W. L. Jepson 1904-9-15 2456 Solano Wild Horse Canyon; Vaca Mts. 457 Comment
  UCR80869  Iris fernaldii Julia Curlette 1993-5-11 154 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi] east of Monticello Dam, Lake Berryessa [W of town of Winters], in front of [entrance to?] Reserve 762 Comment
  SD58451  Iris fernaldii W. L. Jepson 1893-6-12 Solano Vaca Mountains, Gates CaA'on, wooded hillsides. Comment
Read comments
Jul 11 2010
  SEINET8529498 Image available Iris fernaldii Han San Ku 1966-5-7 35 Solano 3 mi. north of Rockville. Comment
  JEPS17248  Iris missouriensis W. L. Jepson 1919-4-22 8247 Solano Rockville Comment
  RSA152557  Iris missouriensis H. N. Metcalf 1962-5-7 s.n. Solano Near Cordelia in drainage of Green Valley Creek Comment
  RSA183007  Iris missouriensis Roman Gankin 1966-4-28 s.n. Solano At junction of U.S. 40 and Calif. Rt. 12 Comment
  CDA2719  Iris pseudacorus D. G. Kelch, A. G. Murdock 2005-6-17 5 .342 Solano Carquinez Strait; Southwest corner of Mare Island, adjacent to diked saltmarsh. Comment
  CAS-BOT-BC315729  Isocoma arguta Beecher Crampton 1959-12-8 5473 Solano Ca. 4 miles north of Dozier Station Comment
  JEPS89742  Isocoma arguta Glenn L. Clifton 1991-10-11 Solano along Hay Rd. 0.9 mi. w. from Hwy. 113 Jepson Prairie region; Sacramento Valley, Dozier 7 1/2 Quad. 1968 ed., Jepson Prair 15 Comment
  UC1221783  Isocoma arguta Beecher Crampton 1959-12-8 5473 Solano ca 4 mi n Dozier Station (valley plain) 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
  UCD77785  Isocoma arguta Robert E. Preston 1999-9-26 1245 a Solano N side of Hay Road, 1 mi W of Hwy 113, at fenceline along right-of-way. 9 Comment
  RSA0001339  Isocoma arguta W. L. Jepson 1891-9-22 s.n. Solano Pelevo Hills, Vanden. Comment
  RSA0008550  Isocoma arguta J. T. Howell 1933-9-17 11685 Solano Montezuma Hills. Comment
  SBBG115555  Isocoma menziesii B. Crampton 1965-10-12 7530 Solano 1.5 mi NNE of Denverton, 1.8 mi SE of Creed Stn on Creed Rd; large intermittent lake 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
  SEINET4170783 Image available Isolepis cernua J. M. Tucker 1957-5-19 3331 Solano 1 mile south of Suisun , Solano County Comment
  CAS-BOT-BC324844  Iva axillaris C. F. Baker 1903-6-6 3248 Solano Suisun Comment
  CDA8047  Iva axillaris M. K. Bellue, Goodwin 1932-3-25 Solano 0 Comment
  JEPS41090  Iva axillaris subsp. robustior Willis L. Jepson 1892-7-1 Solano Putah Creek nw Solano County, Mountain Region of Clear Lake, Putah Creek Comment
  JEPS41091  Iva axillaris subsp. robustior J. W. Blankinship 1911-5-18 Solano Benicia Comment
  JEPS41092  Iva axillaris subsp. robustior W. L. Jepson 1923-10-10 10233 Solano between Goodyear and Teal sidings along the Southern Pacific right-of-way ((with Cygnus between)); Suisun Marshes Comment
  CDA18289  Jaumea carnosa G. D. Barbe 1974-10-22 1974 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Sections 2 & 11. 1 Comment
  JEPS34769  Jaumea carnosa W. L. Jepson 1892-8-16 Solano Suisun Marshes Comment
  UCD150450  Jaumea carnosa W. Lang 1959-8-21 s.n. Solano Ryer Island. Comment
  CDA28695  Juncus arcticus subsp. balticus D. G. Kelch 2009-4-13 9 .096 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS112450  Juncus balticus D. G. Kelch 2005-5-20 05 .290 Solano Glen Cove - ''Cesspool'' 11 Comment
  JEPS66930  Juncus bufonius W. L. Jepson 1890-4 1 a Solano Vacaville Comment
  JEPS116920  Juncus capitatus David Gowen 2009-4-8 987 Solano Along the railroad tracks about 100 yards west of the road at the northwest corner of Jepson Prairie. Comment
  UCD44969  Juncus gerardi subsp. gerardi Brenda Grewell 2002-6-25 s.n. Solano Benecia State Recreation Area. Southampton Marsh. 15 Comment
  JEPS63813  Juncus mexicanus W. L. Jepson May 2 1899-May 4 1899 175 a Solano Little Oak Comment
  JEPS63909  Juncus mexicanus W. L. Jepson May 2 1899-May 4 1899 175 a Solano near Vacaville; Little Oak Comment
  JEPS74119  Juncus oxymeris W. L. Jepson 1893-10-1 30 a Solano near Rio Vista; Lower Sacramento River Comment
  JEPS63870  Juncus patens Willis L. Jepson 1891-10-11 Solano Suisun marshes Suisun Comment
  UCD167599  Juncus uncialis Chuck Hughes 2016-4-12 453 Solano About 600 feet south of the intersection of Eubanks Drive and Chancellor Court. 35 Comment
  JEPS112434  Juncus xiphioides D. G. Kelch 2004-6-10 04 .252 Solano Benicia - Lake Herman 37 Comment
  UCD46395  Juncus xiphioides G. Ledyard Stebbins 1981-5-31 C 123 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon. Comment
  UCD35652  Juncus xiphioides Beecher Crampton 1959-6-15 5358 Solano Yolo-Solano county line. Winters, along Putah Creek. Comment
  JEPS10894  Keckiella lemmonii Willis L. Jepson 1891-6-1 21424 Solano near Vacaville (Weldon Canyon); Vaca Mts. Comment
  JEPS10904  Keckiella lemmonii Willis L. Jepson 1891-6-30 21427 Solano near Vacaville (Weldon Canyon); Vaca Mountains Comment
  UC27472  Keckiella lemmonii Willis Jepson 1892-6-20 Solano near Vacaville; Vaca Mountains, Weldon Canyon Comment
  UC1051751  Kickxia elatine Helen K. Sharsmith 1953-6-16 4196 Solano on Monticello to Winters road (flood bed of Putah Creek); Inner North Coast Ranges 213 Comment
  CDA31105  Koeleria gerardi M. K. Beyers 2010-5-3 425 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  JEPS76070  Koeleria macrantha W. L. Jepson 1938-5-10 18743 Solano Benicia Hills Comment
  UCD85820  Koeleria macrantha Willis L. Jepson 1892-5-14 14056 Solano Montezuma Hills. Center school (?) (Just N of Cannon Station, see Phalaris paradoxa) 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
  JEPS36702  Lactuca serriola Willis L. Jepson 1896-8-21 Solano Little Oak Comment
  CAS-BOT-BC337946  Lasthenia californica A. A. Heller 1920-4-24 13373 Solano Hills west of Vacaville Comment
  CAS-BOT-BC337947  Lasthenia californica John Thomas Howell 1931-4-4 6182 Solano Blue Rock Springs near Vallejo Comment
  JEPS9685  Lasthenia californica subsp. californica W. L. Jepson 1916-4-20 6787 Solano Cannon Sta. Comment
  UCD18229  Lasthenia californica subsp. californica E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 415 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
  UCD18490  Lasthenia californica subsp. californica C. P. Pease 1995-4-20 s.n. Solano adjacent to Jepson Prairie, roadside borders on agricultural land. 6 Comment
Read comments
Jun 12 2008
  UCD33943  Lasthenia californica subsp. californica Beecher Crampton 1975-4-23 9176 Solano Solano County, Allendale. Comment
  CAS-BOT-BC324452  Lasthenia conjugens Alice Eastwood 1921-4-30 10408 Solano Suisun Comment
  JEPS10188  Lasthenia conjugens W. L. Jepson 1923-4-30 9898 Solano a little sw of Vanden Station (on S.P.R.R.) Comment
  UCD148865  Lasthenia conjugens Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8176 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. 1 Comment
  UCD148866  Lasthenia conjugens Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8177 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. 5 Comment
  UCD14900  Lasthenia conjugens D. Kelch 1995-3-21 s.n. Solano California, Solano Co.: 194 Walters Road, Fairfield. Comment
  UCR79726  Lasthenia conjugens Dean Kelch 1993-4-8 s.n. Solano City of Fairfield, South of Route 12, at corner of Cordelia Road 11 Comment
  CAS-BOT-BC352752  Lasthenia fremontii C. F. Baker 1903-5-7 2989 Solano Elmira Comment
  RSA638886  Lasthenia fremontii D. Sanchez-Mata, M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve 50 Comment
  RSA654141  Lasthenia fremontii Beecher Crampton 1971-4-28 8687 Solano 2 mile SW of Dozier Station. Comment
  UC135329  Lasthenia fremontii C. F. Baker 1903-5-6 2896 Solano Elmira Comment
  UCD167643  Lasthenia fremontii Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 4 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
  UCD168754  Lasthenia fremontii Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9343 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
  UCD67469  Lasthenia fremontii D. Sanchez-Mata; M. G. Barbour 1996-4-28 s.n. Solano Fairfield. Jepson Prairie Reserve. Vernal pool communities. 50 Comment
  CDA29370  Lasthenia glaberrima D. G. Kelch 2009-4-13 9 .078 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS89761  Lasthenia glaberrima Dean W. Taylor 1987-4-22 8931 Solano 1.3 mi sw of Dozier Station (along State Highway 113 ca. 10 mi s of Dixon, Olcutt Lake, Sacramento Valley); Sacramento Valley, Olcutt Lake, State Highway 113 9 Comment
  RSA654144  Lasthenia glaberrima Beecher Crampton 1971-4-28 8688 Solano 2 mile SW of Dozier Station. Comment
  UC725612  Lasthenia glaberrima A. A. Heller 1940-5-7 15595 Solano near Elmira Comment
  UCD14901  Lasthenia glaberrima D. Kelch 1995-3-21 s.n. Solano 194 Walters Road, Fairfield. Comment
  UCD167605  Lasthenia glaberrima Chuck Hughes 2016-3-29 447 Solano About 20 feet west of Leisure Town Road, in the road right-of-way. 27 Comment
  UCR147637  Lasthenia glaberrima Nathan Moorhatch 1999-5-7 2000- 12 Solano Sacramento Valley, Travis Air Force Base, western part of base, east of Walters Rd., vicinity of Aero Club to Hwy 12 at SW end of runway, south of Hangar Ave. 15 Comment
  UC1177885  Lasthenia glaberrima Francia Chisaki 1956-4-20 689 Solano 1.2 mi ne Nut Tree Restaurant (near Vacaville) Comment
  CDA29066  Lasthenia glabrata D. G. Kelch 2009-4-17 9 .119 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  UCD34983  Lasthenia glabrata Beecher Crampton 1998-4-29 10348 Solano Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, Comment
  JEPS35391  Lasthenia glabrata subsp. glabrata W. L. Jepson 1938-5-10 18738 Solano Benicia Hills Comment
  JEPS9913  Lasthenia glabrata subsp. glabrata Annie M. Alexander 1944-3-24 Solano Potrero Hills Comment
  UC174194  Lasthenia glabrata subsp. glabrata Katharine Brandegee Solano near Elmira Comment
  UCD159533  Lasthenia glabrata subsp. glabrata D. S. Park 2011-4-13 281 Solano Growing in lot off Arboretum Dr. Abundant. Comment
Read comments
Feb 22 2020
  CAS-BOT-BC360420  Lasthenia glabrata var. glabrata Volney Rattan 1903-1-1 1878 Solano Elmira Comment
  UCD147415  Lasthenia gracilis Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8020 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
  HSC28128  Lasthenia minor J. P. Smith 1972-3-20 5088 Solano Along S.R. 113, 4.6 mi. S of junction with S.R. 12 Comment
  CAS-BOT-BC370800  Lasthenia platycarpha E. L. Greene No date on sheet. s.n. Solano Vallejo Comment
  UCD133888  Lasthenia platycarpha Robert F. Holland 1981-4-21 1088 Solano Dozier area south of Dixon. Comment
  SEINET11805962  Lasthenia platycarpha W. Knight, Knight, I.; Vale, J. 1982-1 4437 Solano Jepson Prairie, end of Cook Lane Comment
  UCD106332  Lathyrus jepsonii var. californicus A. A. Heller 1904-9-21 s.n. Solano Suisun. Comment
  UCD106273  Lathyrus jepsonii var. californicus Clinton C. Shock 1980-4-20 49 Solano Elmira Road, 1.1 miles east of Interstate Highway 80; along fenceline near Putah South Canal. Comment
  CAS-BOT-BC205036  Lathyrus jepsonii var. jepsonii Beecher Crampton 1959-5-11 5203 Solano Suisun Marsh, 1/2 miles south Suisun Comment
  CAS-BOT-BC205037  Lathyrus jepsonii var. jepsonii C. F. B. 1903-6-6 3226 Solano Suisun 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
  UCR80925  Lathyrus vestitus Julia Curlette 1993-4-2 114 Solano NW part of county, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  UCD106500  Lathyrus vestitus Grady L. Webster 1979-4-12 7683 Solano S bank of Solano Lake, SW of Winters. Comment
  UCD47682  Lathyrus vestitus var. vestitus Barbara Ertter 1989-4-14 8216 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just east of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon, head of steep burnt hillside, near rock outcrops. 121 Comment
  UCD47683  Lathyrus vestitus var. vestitus G. Ledyard Stebbins 1981-5-21 C 110 Solano Stebbins Cold Canyon Reserve. Along canyon trail. Comment
  CDA29673  Lavatera cretica D. G. Kelch 2009-6-24 9 .464 Solano American canyon. W of Jack London Dr & N of end of Aster Dr. Comment
  JEPS39185  Layia chrysanthemoides W. L. Jepson 1896-5-15 Solano Little Oak, Vacaville Comment
  RSA202882  Layia chrysanthemoides A. M. Alexander, Louise Kellogg 1944-4-3 5908 Solano Suisun. Comment
  SEINET11599423  Layia chrysanthemoides Jennifer Ramp 2002-4-25 1 Solano Travis AFB, Fairfield Comment
  UC472394  Layia chrysanthemoides W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville Comment
  UCD147428  Layia chrysanthemoides Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8032 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  CAS-BOT-BC323210  Layia chrysanthemoides John Thomas Howell 1931-4-5 6181 Solano Blue Rock Springs near Vallejo Comment
  RSA245191  Layia chrysanthemoides J. P. Smith 1972-3-20 5087 Solano Along State Rte 113, 4.6 miles S of junction with S.R. 12. Comment
  UCD147443  Layia fremontii Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8047 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  UC89336  Layia platyglossa Brandegee Solano Cannon Comment
  CDA37075  Leersia oryzoides CDFA Staff 1993-1 Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD63608  Leersia oryzoides R. Tofsrud 1941-10-1 122 Solano Solano County. Comment
  JEPS2634  Legenere limosa E. L. Greene 1890-5-2 Solano near Elmira; Sacramento Valley; near Elmira, Sacramento Valley Comment
  JEPS4941  Legenere limosa Edw. L. Greene 1890-5-5 Solano near Elmira (in fields); Lower Sacramento; near Elmira, Sacramento Valley Comment
  UC444462 Image available Legenere limosa unknown 1904-1 Solano near Suisun; ; Margins of pools on plains of Solano Co apparently transcribed from publication Comment
  UC1101255  Lemna minuscula Malcolm A. Nobs, S. Galen Smith 1949-7-8 950 Solano 4 mi sw of Rio Vista (along Highway 24, along Sacramento River); Sacramento River Comment
  JEPS121007  Lemna minuta D. G. Kelch 2007-5-5 07 .265 Solano Vallejo; S end of Mare Island, S of stock pond. Comment
  JEPS412  Lemna turionifera W. L. Jepson 1892-1 Solano Little Oak Comment
  UCD48009  Lepechinia calycina Alice Warrick 1979-5-12 22 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, 400 ft. south of hwy. Slight west facing slope. 121 Comment
  UCD68124  Lepechinia calycina Gene D. Cooley 1981-6-6 202 Solano North side of Mix Canyon Road, just beyond sharp 'U-turn' switchback, 4.3 miles West of junction with Pleasants Valley Road. 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
  CAS-BOT-BC88960  Lepidium dictyotum John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54055 Solano Jepson Prairie Preserve of the Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon. 6 Comment
  UCD20947  Lepidium dictyotum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 214 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605155; 4239103. 7 Comment
  JEPS21349  Lepidium dictyotum var. acutidens W. L. Jepson 1900-3-14 537 Solano Little Oak Vacaville Comment
  CAS-BOT-BC89070  Lepidium didymum J. H. Thomas 1955-5-20 5078 Solano Road at southern end of Golf Course on the San Francisco Bay side, US Naval Shipyard, Mare Island. Comment
  CHSC54096  Lepidium draba Vernon H. Oswald 1991-5-14 4592 Solano Grizzly Island Wildlife Area, ca. 7 mi south-southeast of Fairfield. 2 Comment
  UCD115410  Lepidium draba B. Crampton 1953-4-19 1115 Solano 1 mile south of Dixon. Comment
  CAS-BOT-BC140688  Lepidium latifolium Tom Schweich 2000-7-23 263 Solano Potrero Hills. On the edge of Cutoff Slough at the Joyce Island bridge 0 Comment
  CAS-BOT-BC89737  Lepidium latifolium William Anderson 1960-8-10 s.n. Solano Grizzly Island. Comment
  JEPS53658  Lepidium latipes W. L. Jepson 1892-3-20 13365 Solano near Vacaville; Little Oak Comment
  UCD75676  Lepidium latipes Ellen Dean; Cole Hawkins 2008-10-5 5258 Solano Campbell Ranch, ca. 11 miles S of Dixon, N of Jepson Praire, immediately N of S. Pacific RR tracks, W side of Hwy 113. Comment
  UCD18238  Lepidium nitidum E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 424 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
  CAS-BOT-BC89846  Lepidium nitidum Saichi Kawahara 1968-3-23 40 Solano Vernon Road, 1 mile from Piedmont Road. 27 Comment
  UCD115778  Lepidium nitidum Amelie Blyth 1952-2-17 - 3 a Solano Mix's Canyon, about 5 miles north of Vacaville. Comment
  UCD20949  Lepidium oxycarpum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 216 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  CAS-BOT-BC12777  Lepidium perfoliatum Alice Eastwood 1920-8-28 1038 Solano Railroad track between Suisun and Vanden. Comment
  UCD63784  Leptochloa fusca subsp. fascicularis A. A. Beetle 1945-10-22 4040 Solano Putah Creek, near Davis. Comment
  UCD118589  Leptosiphon androsaceus M. Inaba 1998-4-28 3 Solano south end of Lake Berryessa, at entrance to Stebbins Cold Canyon Reserve. 103 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
  UCD77250  Leptosiphon liniflorus Robert E. Preston 2003-4-27 2116 Solano Jepson Prairie, S of Olcott Lake 6 Comment
  RSA0000712  Leptotaenia californica var. platycarpa W. L. Jepson 1892-3-25 14248 Solano Gates Canyon. Vaca Mtns. Comment
  JEPS48474  Leymus triticoides W. L. Jepson 1942-7-9 20730 Solano about 1/5 mi e Little Oak (roadside bank); Vacaville Comment
  JEPS32130  Lilaea scilloides W. L. Jepson 1923-4-30 9896 Solano Vanden sta. Comment
  RSA114756  Lilaea scilloides J. M. Tucker, C. H. Lamoureux 1957-5-2 3327 Solano 9.9 miles due south of Dixon Comment
  UCD39220  Lilaea subulata Beecher Crampton 1958-4-28 4741 Solano 3/4 mile east of Dozier Station, 12 miles south of Dixon. Comment
  JEPS111631  Lilaeopsis masonii D. G. Kelch 2005-5-20 05 .297 Solano Glen Cove - Shore Glen Cove Park Shoreline - Dillon Point 0 Comment
  RSA115579  Lilaeopsis masonii J. M. Tucker 1957-5-19 3332 Solano Suisun marsh, 1 mile S of Suisun. Comment
  SEINET12122375  Lilaeopsis masonii W. Knight, Knight, I. 1988-1 6223 Solano Suisun Marsh, near Goat Id on Hill Slough, W of Grizzly Id Rd, across from Suisun Hill 3 Comment
  UCD116458  Limnanthes alba Michael A. Vincent; Ethan H. Freid 1998-4-7 8143 Solano Jepson Prairie, off Rt. 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  UCD143458  Limnanthes douglasii Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  JEPS19567  Limnanthes douglasii subsp. rosea W. L. Jepson 1919-4-22 8257 Solano Sweeney Creek Comment
  SFV8303  Limnanthes douglasii subsp. rosea J. Quinn 1969-4-20 2 Solano Sacramento Valley Main Prairie Road, 0.5 miles from State Highway 113, 8 miles south of Dixon. 8 Comment
  UC703224  Limnanthes douglasii subsp. rosea Annie M. Alexander and Louise Kellogg 1943-4-24 3448 Solano near Rio Vista Junction (Suisun-Rio Vista Rd) Comment
  UCD164482  Limnanthes douglasii subsp. rosea J. A. Johnston 1995-5-16 14 Solano Along Cook Lane, approximately a quarter of a mile north of the visitors entrance to Jepson Prairie. 60 Comment
  UCD35962  Limnanthes douglasii subsp. rosea Beecher Crampton 1953-3-23 1023 Solano 7 miles north of Vacaville on the Winters road. Comment
  JEPS19611  Limnanthes douglasii subsp. rosea W. L. Jepson 1922-4-21 9607 Solano Peaceful Glen; nw Solano Co. Comment
  SEINET6670558  Limnanthes douglasii subsp. rosea B. Crampton 1995-3-31 10275 Solano South portion of Allendale Comment
  UCD34953  Limnanthes douglasii subsp. rosea Beecher Crampton 1995-3-31 10275 Solano Solano County, south portion of Allendale. Comment
  CHSC51526  Limosella australis 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
  UCD143505  Linanthus Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  JEPS58163  Linanthus androsaceus W. L. Jepson 1885-4-4 20903 Solano Miller Canyon Vaca Mts. Comment
  UC1585883  Linanthus androsaceus Barbara Ertter 1989-4-14 8201 Solano just e Monticello Dam on Lake Berryessa (base of Wild Horse Canyon, Cold Canyon Preserve); Cold Canyon Preserve, Wild Horse Canyon 121 Comment
  SEINET5732160 Image available Linanthus androsaceus Leroy L. Creasy 1962-1 23 Solano Pleasants Valley Road, 0.5 mile south of State Highway 128. Comment
  UC1278061  Linanthus androsaceus Beecher Crampton 1955-4-7 2448 Solano 0.25 mi w Recreation Beach (above Putah Creek, e-facing slope of Cold Canyon, Solano-Yolo County line); Vaca Mtns, Cold Canyon Comment
  RSA0096835  Linanthus filipes C. F. Baker 1903-5-6 2883 Solano Hartley's. Comment
  JEPS58479  Linanthus liniflorus W. L. Jepson 1885-4-12 20935 Solano near Main Prairie Comment
  UCD102708  Lithophragma affine Grady L. Webster 1987-4-9 7696 Solano Jepson Prairie Reserve, south of Dixon. Not far from the northern end of Lake Olcott. 6 Comment
  HSC20234  Lithophragma affine M. Dole 1963-4-12 56 Solano 4 mi. W of Monticello Dam on Hwy. 128 Comment
  RSA518637  Lithophragma campanulatum Barbara Ertter 1989-4-14 8207 Solano Extreme NW Solano Co. Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon. 122 Comment
  JEPS84623  Lithophragma heterophyllum John W. Willoughby 1976-3-7 1175 Solano Mix Canyon; Vaca Mountains, Mix Canyon 152 Comment
  UCD49276  Lithophragma heterophyllum G. Ledyard Stebbins 1981-4-22 C 118 Solano Stebbins Cold Canyon Reserve. 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
  UCD144930  Logfia filaginoides G. Ledyard Stebbins 1983-5-7 C 398 Solano Stebbins Cold Canyon Reserve. West side of canyon. 213 Comment
  CAS-BOT-BC342371  Logfia gallica John Thomas Howell 1972-6-25 48886 Solano Near intersection of Columbus Parkway and Benecia Road, about 2 miles west of Benecia Comment
  UCD23127  Lolium multiflorum A. Solomeshch 2002-4-29 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CAS-BOT-BC283563  Lolium multiflorum Saichi Kawahara 1968-3-23 46 Solano Fry Road between Lewis Road and Clark Road near small bridge 24 Comment
  UCR242770  Lolium perenne subsp. multiflorum George K. Helmkamp, E. A. Helmkamp 2010-4-14 15870 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  JEPS15819  Lomatium caruifolium var. caruifolium W. L. Jepson Mar. 1892 14287 Solano Little Oak near Vacaville; Little Oak Comment
  RSA523934  Lomatium dasycarpum subsp. dasycarpum Barbara Ertter, Elizabeth Neese, J. Travis Columbus 1989-6-3 8543 Solano Blue Ridge Road, 6 miles from Pleasants Valley Rd., Vaca Mountains, 8 air miles NW of Vacaville. 793 Comment
  UC1563660  Lomatium dasycarpum subsp. dasycarpum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8543 Solano ca. 8 airmiles n.w. Vacaville (Blue Ridge Rd. 6.3 mi. from Pleasants Valley Rd., Vaca Mts.); Vaca Mts. 792 Comment
  UCD46947  Lomatium macrocarpum G. Ledyard Stebbins 1981-5-21 C 139 Solano Stebbins Cold Canyon Reserve. East ridge. Comment
  UC1731427  Lomatium repostum Dean W. Taylor 1997-4-8 15937 Solano Vaca Mountains, Blue Ridge; in headwaters Wild Horse Canyon on divide with Miller Canyon 731 Comment
  JEPS2709 Image available Lomatium repostum W. L. Jepson 1892-6-20 14309 Solano slopes near Collins Camp; Vaca Mountains; Slopes near Collin's Camp, Solano Co. Comment
  CDA33761  Lomatium utriculatum D. G. Kelch 2011-4-2 11 .137 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  JEPS84633  Lomatium utriculatum John W. Willoughby 1976-3-25 1278 Solano ca. 1.5 mi. w. of junction of Mix and Pleasants Valley Rds. Mix Canyon; Vaca Mts., Mix Canyon 213 Comment
  UCD46949  Lomatium utriculatum G. Ledyard Stebbins 1983-5-7 C 397 Solano Stebbins Cold Canyon Reserve. West side of canyon. 228 Comment
  UC1051733  Lotus grandiflorus Helen K. Sharsmith 1953-6-16 4232 Solano 4 mi above Mix Canyon Road origin (slope of Mix (Weldon) Canyon); Inner North Coast Ranges, Vaca Mountains, Mix (Weldon) Canyo 457 Comment
  UCR136004  Lotus grandiflorus Beecher Crampton 1965-6-30 7418 Solano North Coast Range, Vaca Mountains, summit of Mt. Vaca; border of Solano/Napa counties 859 Comment
  CDA30777  Lotus humistratus M. Beyers 2010-4-23 367 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail 123 Comment
  CDA30808  Lotus humistratus M. Beyers 2010-4-21 359 Solano Stebbins-Cold Canyon Reserve. Where Homestead Trail is intersected by the creek and continues on its west side. 154 Comment
  JEPS55521  Lotus humistratus W. L. Jepson 1892-5-17 13812 Solano Walker Canyon Comment
  UCR80908  Lotus micranthus Julia Curlette 1993-5-11 150 Solano Stebbins Cold Canyon Reserve, [off Hwy 128, c. 0.25 mi] east of Monticello Dam, Lake Berryessa [W of town of Winters], in front of [entrance to?] Reserve 762 Comment
  JEPS55794  Lotus purshianus var. purshianus W. L. Jepson Sep 1891 13775 Solano Alamo Creek Vaca Valley Comment
  UC667231  Lotus purshianus var. purshianus Annie M. Alexander and Louise Kellogg 1940-8-5 1872 Solano Grizzly Island Comment
  CDA33394  Lotus scoparius D. G. Kelch 2011-7-7 11 .623 Solano Cordelia Hill. Comment
  UCD33970  Lotus tenuis Beecher Crampton 1975-6-9 9208 Solano Binghamton and Robben roads. Comment
  CDA27345  Lotus wrangelianus T. C. Fuller 1962-4-26 8251 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 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
  UCD47698  Lupinus bicolor G. Ledyard Stebbins 1981-3-21 C 145 Solano Stebbins Cold Canyon Reserve. Comment
  UCD107315  Lupinus bicolor Clinton C. Shock 1980-4-12 24 Solano Cook Lane, 1.3 miles south of Hastings Road. 4 Comment
  RSA33149  Lupinus bicolor subsp. tridentatus A. A. Heller 1920-4-24 13372 Solano Hills near Vacaville. Comment
  SEINET10484948  Lupinus bicolor subsp. tridentatus Doud 1962-4-2 DOUD 2 Solano Annual herbs, petals blue, banner with central white purple-dotted spot; dry, Foothill grassland; east side of pleasants valley rd., .5 Mi s of state hwy 128, Solano co, california. Comment
  SEINET10485233  Lupinus densiflorus var. glareosus J. C. Downey 1955-4-9 Downey 214 Solano Collected near mix canyon near vacaville. Yellow fls. Larval damage on Leaves. 76 Comment
  JEPS65225  Lupinus formosus W. L. Jepson 1891-5-30 43 t Solano Denverton Comment
  UC127047  Lupinus formosus Ivar Tidestrom June, 1895 Solano Vallejo Comment
  UC865162  Lupinus formosus John Thomas Howell 1938-7-4 13973 Solano Vallejo Comment
  JEPS84551  Lupinus formosus John W. Willoughby 1976-7-29 1794 Solano just w of Pleasants Valley Road about 3 mi s Putah Creek; Vaca Mountains, Putah Creek 76 Comment
  UC85072  Lupinus formosus var. formosus C. F. Baker 1903-6-6 3229 Solano near Benicia; near Benicia Comment
  UC727040  Lupinus formosus var. formosus A. A. Heller 1941-5-4 16091 Solano along the highway in Jamison Canyon w Cordelia; Jamison Canyon Comment
  SEINET10544133 Image available Lupinus formosus var. robustus A. Arthur Heller 1902-5-23 Heller 5598 Solano Near Cordelia. Comment
  JEPS84550  Lupinus latifolius var. latifolius John W. Willoughby 1979-5-25 4289 Solano Blue Ridge s Signal Hill, Vaca Mountains,; Vaca Mountains, Blue Ridge s of Signal Hill 670 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
  UC15926  Lupinus microcarpus var. densiflorus Willis L. Jepson May 2 1891-May 6 1891 Solano Wolfskill; at Wolfskill Comment
  UCD39046  Lupinus microcarpus var. densiflorus Beecher Crampton 1962-4-27 6329 Solano 3 miles e.n.e. of Dixon, Runge Road. Comment
  JEPS85702  Lupinus microcarpus var. densiflorus W. L. Jepson 1937-6-16 18411 Solano 1 mi w Cordelia; w of Cordelia Comment
  UC1220978  Lupinus microcarpus var. microcarpus Beecher Crampton 1962-4-27 6328 Solano 3 mi ene Dixon Runge Road Comment
  JEPS112348  Lupinus nanus Dean G. Kelch and Andrew G. Murdock 2004-4-18 04 .086 Solano Mare Island. Solany County, CA. Comment
  UCD34477  Lupinus nanus Beecher Crampton 1985-4-18 9921 Solano west of Allendale, English Hills on Cantilow road. Comment
  UCD109330  Lupinus pachylobus Beecher Crampton 1978-4-12 9562 a Solano near Allendale store; on old r.r. bed. Comment
  UCD75859  Lupinus succulentus Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 12 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
  UCR246791  Lupinus succulentus Matt K. Beyers 2010-3-28 275 Solano in the vicinity of Vacaville, Cherry Glen Road, near fwy exit and turn-out here, adjacent to Hwy I-80, westbound 70 Comment
  JEPS65483  Lupinus succulentus W. L. Jepson 1919-3-24 8222 Solano Lagoon Pass Comment
  UCD142124  Luzula comosa J. M. Tucker; Roman Gankin, Charles Lamoureux 1957-3-22 3284 Solano 1.3 miles northwest of Rockville. Comment
  JEPS63271  Lycopus asper W. L. Jepson 1891-8-28 14901 Solano Benicia Comment
  UC138861  Lycopus asper A. A. Heller 1904-9-21 7544 Solano near Suisun (Suisun Marsh along the railroad); Suisun Marsh Comment
  UC667144  Lythrum californicum Annie M. Alexander and Louise Kellogg 1940-7-23 1867 Solano Montezuma Slough, slough at Grizzly [illegable] Montezuma Slough Comment
  RSA0015090  Lythrum californicum A. M. Alexander, Louise Kellogg 1940-7-23 1867 Solano Edge of Montezuma Slough at Grizzly Island Ferry. Comment
  UCD103032  Lythrum hyssopifolia R. B. Griffith 1949-5-30 34 Solano 10 miles south of Dixon. Comment
  RSA0015991  Lythrum hyssopifolia C. F. Baker 1903-6-6 3210 Solano Suisun. Comment
  UCD34534  Maclura pomifera Beecher Crampton 1985-6-4 9978 Solano Binghampton Road and Hwy. 113. Comment
  JEPS116979  Madia elegans David Gowen 2007-9-13 801 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
  JEPS40372  Madia elegans W. L. Jepson 1940-11-19 20251 Solano Peaceful Glen Sweeney Creek 45 Comment
  CAS-BOT-BC344026  Madia elegans David D. Keck 1933-10-28 2595 Solano 4.7 mi. W. of Winters along Putah Creek on Pleasant Valley Road Comment
  UCD34482  Madia elegans Beecher Crampton 1985-4-18 9926 Solano Hwy. 128 just downslope from Monticello Dam. Comment
  CDA33390  Madia gracilis D. G. Kelch 2011-7-7 11 .625-B Solano Cordelia Hill. Comment
  UCD165954  Madia gracilis Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8898 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
  RSA637568  Madia gracilis D. Sanchez-Mata, M. Rejmanek 1996-6-11 s.n. Solano Lake Berryessa. Stebbins Cold Canyon Reserve 480 Comment
  SEINET9352623  Madia gracilis Unknown 1993-5-11 135 Solano Stebbins Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa. Found on main trail in grassy meadow. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  CAS-BOT-BC345197  Madia sativa A. A. Heller 1902-5-23 5597 Solano Near Cordelia Comment
  CAS-BOT-BC345200  Madia sativa C. F. Baker 1903-5-6 2924 Solano Elmira Comment
  RSA377691  Maianthemum racemosum subsp. amplexicaule Ynez Whilton Winblad 1935-4-18 s.n. Solano Green Valley near Cordelia Comment
  CAS-BOT-BC347361  Malacothrix floccifera John W. Willoughby 1976-3-7 1190 Solano Vaca Mountains. Mix Canyon 304 Comment
  JEPS84552  Malacothrix floccifera John W. Willoughby 1976-4-14 1460 Solano about 2 mi w junction with Pleasants Valley Road (Mix Canyon Road, above road); Mix Canyon 304 Comment
  CDA37084  Malvella leprosa CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS68672  Malvella leprosa W. L. Jepson 1923-10-15 10235 Solano Suisun Marshes 3 Comment
  JEPS68674  Malvella leprosa W. L. Jepson 1886-7-21 14049 Solano Vacaville 45 Comment
  UC28928  Marah fabacea W. L. Jepson 1891-1 Solano Vacaville Comment
  RSA273277  Marah fabacea Glenn A. Gorelick 1966-3-22 s.n. Solano 7 miles S of Rockville, at end of Rockville Road (per se). Comment
  UCD107657  Marah fabacea Clinton C. Shock 1980-4-20 50 Solano Elmira Road, 1.1 miles east of Interstate Highway 80. Comment
  JEPS42480  Marah oregana W. L. Jepson March, 1892 14126 Solano near Vacaville; Vaca Mts., Gates Canyon Comment
  SEINET3417584 Image available Marah oregana Amelie Blyth 1952-4-27 6 -6 Solano Near top of Mt. Vaca, about 5 miles north of Vacaville Comment
  UC28950  Marah watsonii Willis L. Jepson Mar. 1892 Solano Gates Canyon Vaca Mts. 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
  JEPS112460  Marrubium vulgare D. G. Kelch 2004-4-18 04 .91 Solano Mare Island 55 Comment
  UC1714365  Marrubium vulgare C. F. Ehlig 1951-4-22 30 Solano 2 mi sw Davis (along bank of Putah Creek); along bank of Putah Creek Comment
  JEPS25077  Marsilea vestita subsp. vestita G. Thomas Robbins with S. Galen Smith 1959-1-4 3957 Solano ca. 2 1/2 mi ne Vacaville (ca. 1/2 mi e of Winters rd junction, field just n of U.S. Hwy 40); Sacramento Valley 27 Comment
  UC35564  Matricaria discoidea Edw. L. Greene 1892-5-1 Solano Vacaville 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
  UCD84833  Matricaria discoidea Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  SEINET5712733  Matricaria discoidea Eugene Tanimoto 1975-1 1 Solano Open sun near roadside, 0.5 mile west of Putah Diversion Dam on Putah Creek Road.; Putah Diversion Dam Comment
  UCD134454  Matricaria discoidea David Barnett 1982-5-2 27 Solano c. 3 mi northwest Vacaville, on Mix Canyon Road 1.5 miles west of Pleasant Valley Road. 274 Comment
  UCD35498  Matricaria discoidea Beecher Crampton 1957-3-26 3899 Solano UC Davis campus. Pomology orchard. Comment
  CDA30798  Medicago polymorpha M. Beyers 2010-5-1 395 Solano Stebbins-Cold Canyon Reserve. In Cold Creek creekbed, west of Homestead Trail. 223 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
  UCD165952  Medicago polymorpha Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8896 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
  UCD35279  Medicago polymorpha Beecher Crampton 1955-4-11 2464 Solano Solano County; 1 mile west of Elmira. Comment
  UCD35230  Medicago sativa Beecher Crampton 1954-10-1 2287 Solano Solano County; 2 miles north of Dixon, along road shoulder U.S. Highway 40. Comment
  JEPS76071  Melica californica W. L. Jepson 1938-5-10 18754 Solano Benicia Hills Comment
  SACT001485  Melica californica John Willoughby 2013-7-2 Solano At base of west-facing talus slope near mouth of canyon. 121.0 Comment
  UCD86458  Melica californica Beecher Crampton 1958-4-28 4746 Solano Dozier Station. Comment
  UCD87227  Melica californica R. Tofsrud 1949-4-25 s.n. Solano Cuyama Canyon, Hwy. 166. Comment
  CDA29056  Melica torreyana D. G. Kelch 2009-4-17 9 .126 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  JEPS76065  Melica torreyana W. L. Jepson 1938-5-1 18718 Solano Gates Canyon; Vaca Mts. Comment
  JEPS76102  Melica torreyana W. L. Jepson 1938-5-29 18879 Solano Gates Canyon; Vaca Mts. 243 Comment
  SACT001553  Melica torreyana John Willoughby 1976-3-25 Solano near old homestead; in ecotone between foothill woodland and chaparral 121.0 Comment
  SACT001554  Melica torreyana John Willoughby 1975-5-23 Solano in foothill woodland 121.0 Comment
  SEINET204782 Image available Melica torreyana J. M. Tucker 1966-6-5 3947 Solano Mix Canyon ca 1.5 mi up canyon (W of) Pleasants Valley Rd Comment
  UCD35203  Melilotus albus Beecher Crampton 1953-10-5 1652 Solano Putah creek, 3 miles south of Davis. Comment
  UCD75857  Melilotus indicus Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 10 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
  JEPS65533  Melilotus indicus W. L. Jepson 1937-6-16 18419 Solano near Thomasson sta. Comment
  JEPS63475  Mentha canadensis W. L. Jepson 1892-8-16 14918 Solano Suisun Marshes Comment
  JEPS63476  Mentha canadensis W. L. Jepson 1891-9-17 14919 Solano Ryer Island; Lower Sacramento River, Ryer Island Comment
  CDA5701  Mentha spicata T. C. Fuller 1958-7-3 1979 Solano 0.1 mile east of Cordelia. 0 Comment
  SD30227  Mentzelia lindleyi P. O. Schallert May 1943 Solano Arsenal, Benicia. Comment
  UC872512  Mentzelia lindleyi Alice Eastwood 1921-5-15 10487 Solano Benicia Comment
  UC1947287  Mesembryanthemum nodiflorum D. G. Kelch 2005-6-17 05 .363 Solano Mare Island South end of Mare Island 2 Comment
  UCD47375  Micropus californicus Julia Curlette 1993-5-20 194 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve on the slope east of the large rocky outcrop. Comment
  UCD15666  Micropus californicus Jessica Le 1989-4-27 11 Solano Stebbins Reserve. 121 Comment
  CAS-BOT-BC7477  Microseris acuminata M. K. Curran 1883-4-1 s.n. Solano Elmira Comment
  JEPS25336  Microseris acuminata Rimo Bacigalupi with Annetta Carter, Fran Chisaki, and John Weiler 1960-4-21 7367 Solano Just south and east of U. S. Highway 40 - about 0.25 mi NE of junction of Winters cut-off road and U. S. Highway 40, 0.50 mi NE of The Nut Tree Inn. 27 Comment
  UCD33859  Microseris acuminata Beecher Crampton 1974-4-24 9046 Solano Solano County, Bulkley and Thompsen roads. Comment
  UCD39057  Microseris campestris Beecher Crampton 1962-5-1 6374 Solano Elmira. Comment
  JEPS36156  Microseris douglasii subsp. douglasii W. L. Jepson 1892-5-17 Solano Vacaville Comment
  CAS-BOT-BC348852  Microseris douglasii subsp. douglasii K. L. Chambers 1952-5-18 413 Solano Hwy. 40, 9.6 mi. n.e. of Carquinez Bridge, Vallejo, near Napa Co. line Comment
  POM53398  Microseris douglasii subsp. tenella C. F. Baker 1903-5-7 2919 Solano Vacaville Comment
  JEPS35651  Microseris sylvatica E. L. Greene 1892-5-1 Solano Vacaville Comment
  UC1278010  Microseris sylvatica unknown 1957-4-9 3925 Solano 5 mi s Winters (along railroad) Comment
Read comments
Feb 1 2011
  UC92201  Microseris sylvatica unknown 1893-4-30 Solano Vanden Comment
Read comments
Feb 1 2011
  CDA23623  Mimulus aurantiacus D. G. Kelch 2008-4-24 8 .059 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. 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
  UCD18616  Mimulus aurantiacus Roman Gankin; with Dr. Tucker and PLB 108 class 1957-3-22 210 Solano 1.3 mi west of Rockville, south side of road. Comment
  SFV8318  Mimulus aurantiacus var. aurantiacus C. Meredith 1968-5-25 31 Solano 9.4 miles west of Winters on State Highway 128. Comment
  UCD122262  Mimulus aurantiacus var. aurantiacus Donna Allen 1977-5-3 s.n. Solano Roadside adjacent Lake Solano. 6 Comment
  UC726380  Mimulus cardinalis A. A. Heller 1923-8-14 13813 Solano Five Mile Dam Comment
  UCD49367  Mimulus guttatus Alice Warrick 1979-5-12 12 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128. 1.25 miles south of hwy. Comment
  POM339497  Mimulus guttatus F. R. Fosberg 1967-4-1 48397 Solano About 6 mi. east of Napa, on Rush Ranch, slopes of Twin Sisters Mt. Comment
  RSA106997  Mimulus guttatus L. S. Rose 1956-4-9 56015 Solano 2 miles W of Rockwille. 8 Comment
  JEPS9265  Mimulus latidens Willis L. Jepson April, 1899 33 m Solano Little Oak Vacaville Comment
  UCD122647  Mimulus microphyllus Vincent Chang 1966-3-21 17 Solano Rockville Road, 1/2 mile west of Rockville. 36 Comment
  JEPS89120  Mimulus tricolor W. L. Jepson 1885-4-12 21456 Solano Main Prairie Comment
  UC131021  Mimulus tricolor Mrs. K. Brandegee May 3 1909-May 31 1909 168 Solano Elmira Comment
  UCD167597  Mimulus tricolor Chuck Hughes 2016-4-12 455 Solano About 600 feet south of the intersection of Eubanks Drive and Chancellor Court. 35 Comment
  RSA0054850  Mimulus tricolor Keith E. Hoffmaster 1941-4-27 1032 Solano 4-5 mi. SW of Davis, in Solano Co. Comment
  UCD98255  Minuartia californica M. P. Dunford 1961-3-17 1016 Solano on Pleasants Valley Road, 0.6 mile south of junction with State Highway 128, southwest of Winters. 60 Comment
  UCD99654  Mollugo verticillata J. M. Tucker 1965-7-17 3859 Solano in stream bed of Putah Creek, in vicinity of Highway 40 (Interstate 80) bridge, 2 miles southwest of Davis. Comment
  UCD165039  Monardella villosa Marcel Rejmanek 2016-5-23 2108 Solano Stebbins Cold Canyon Reserve, Along Homestead Trail. 198 Comment
  UCD48087  Monardella villosa Jack Major 1961-6-13 545 Solano Stebbins Cold Canyon Reserve. Monticello Dam, State HWY 128. Comment
  JEPS112469  Monardella villosa subsp. villosa A. G. Murdock 2003-6-18 110 Solano Mare Island 30 Comment
  JEPS43244  Montia fontana W. L. Jepson 1922-4-21 9623 Solano Rockville, west Solano County Rockville 22 Comment
  UC765767  Montia fontana R. F. Hoover 1938-2-22 2761 Solano Pleasant's Valley Comment
  UCD165837  Montia fontana Jack Major 1962-3-31 728 Solano 8 mi. south of Dixon to east of road to Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  SEINET233355  Montia perfoliata Daniel Welsh 1982-4-18 1 Solano Along and on the south side of Mix Canyon road .8mi west of intersection with Pleaasats Valley Rd 152 Comment
  UCD14233  Montia perfoliata Daniel Welsh 1982-4-18 1 Solano Solano County, along and on the south side of Mix Canyon Road, 0.8 miles west of intersection with Pleasants Valley Road; 152 Comment
  UCD141610  Morus alba Ellen Dean 2013-6-4 7780 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
  UC3791  Muilla maritima unknown 1885-3-5 Solano alkali fields near Vacaville Comment
  UCSC004607  Muilla maritima Randall Morgan 2005-2-22 4343 Solano Hwy 12 x Meridian Rd. Comment
  UC1182235  Myosurus S. Galen Smith 1957-1 3083 Solano just e of Suisun City (limits) Comment
  JEPS9721  Myosurus minimus W. L. Jepson 1936-3-15 17408 Solano 3 mi s Elmira (Denverton-Elmira road, opposite McCrary ranch); Denverton Comment
  UCD96539  Myosurus minimus D. E. Stone 1957-6-14 67 B Solano On State 12, 3.0 miles east of Union and Texas Street, in Suisun City. Comment
  UCD36316  Nassella cernua Beecher Crampton 1953-5-23 1323 Solano Solano County, along road at north end of Green Valley. Comment
  CHSC79431  Nassella pulchra Beecher Crampton 1956-4-23 3295 Solano 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  RSA10412  Nassella pulchra C. B. Wolf 1928-5-8 2162 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  SEINET9304962  Nassella pulchra Unknown 2002-4-27 Solano Gridley Ranch. 1 mi N from intersection of Hasting Rd. and Salem Rd. Grasslands. Bromus hordeaceus, Lolium mutliflorum, Vulpia bromoides, Nassella pulchra, Distichlis spicata, Lasthenia californica, Hemizonia congesta. Flat prairie. Comment
  UCD33655  Nassella pulchra Beecher Crampton 1971-5-10 8712 Solano Solano County, Cordelia 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
  RSA10413  Nasturtium officinale C. B. Wolf 1928-5-8 2161 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  JEPS70264  Navarretia cotulifolia W. L. Jepson 1884-5-31 15001 Solano Vacville Vacaville 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
  JEPS70258  Navarretia heterandra Willis L. Jepson May 2 1891-May 6 1891 15013 Solano Browns Valley, nw Solano County Browns Valley Comment
  UCD48449  Navarretia heterandra Beecher Crampton 1978-7-14 9625 Solano 1 mile north of Allendale along Winters road. Comment
  UCD48450  Navarretia heterandra Beecher Crampton 1956-4-23 3301 Solano 2.6 miles south of Dozier Station alkaline slopes above slough. Comment
  UCD48454  Navarretia intertexta Beecher Crampton 1953-6-10 1443 Solano ca. 5 miles n.e. of Vacaville. Comment
  UCR198006  Navarretia intertexta Beecher Crampton 1953-6-10 1443 Solano 5 mi northeast of city of Vacaville 24 Comment
  UCD48501  Navarretia leucocephala John Glover 1972-5-5 44 Solano State Highway 113, 7.2 miles south of Dixon, Solano County, California. Comment
  CAS-BOT-BC230345  Navarretia leucocephala subsp. bakeri Alice Eastwood; John Thomas Howell 1940-6-10 7872 Solano 5 miles S of WInters Comment
  CAS-BOT-BC230356  Navarretia leucocephala subsp. bakeri K. Brandegee 1909-5-4 141 Solano Elmira, not far above sea level Comment
  CAS-BOT-BC230357  Navarretia leucocephala subsp. bakeri Beecher Crampton 1958-7-1 4998 Solano 1 mile SW of Dozier Station, 12 miles S of Dixon Comment
  CAS-BOT-BC230362  Navarretia leucocephala subsp. bakeri A. Day; John Thomas Howell 1985-4-13 85 -17 Solano Jepson Prairie, N side of Olcott Lake on W side of Cook Road 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
  UC1719852  Navarretia leucocephala subsp. bakeri David Fruchter 1978-9-28 107 Solano Cook Lane Comment
  UCD23114  Navarretia leucocephala subsp. bakeri A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. 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
  UCD168787  Navarretia leucocephala subsp. leucocephala Ellen Dean; T. and F. Starbuck 2017-6-10 9387 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
  UCD48549  Navarretia leucocephala subsp. leucocephala Ramona Robison 1999-5-12 s.n. Solano California, Solano County; 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. The area is designated for destruction in a runway extension project. Township 6N, Range 1W, M.D.B.M. 28 Comment
  RSA0116719  Navarretia mellita Barbara Ertter, Elizabeth Neese, J. Travis Columbus 1989-6-3 8539 Solano Blue Ridge Road 6.3 mi from Pleasants Valley Rd, Vaca Mts ca 8 airmiles NW of Vacaville. 793 Comment
  UC1094414  Navarretia tagetina S. Galen Smith with J. Anderson 1957-6-5 2955 Solano 4.5 mi s Winters (along road to Vacaville); Sacramento Valley 30 Comment
  UC1112269  Navarretia tagetina S. Galen Smith with J. Anderson 1957-6-5 2956 Solano 4.5 mi s Winters (along road to Vacaville); Sacramento Valley 30 Comment
  JEPS70511  Navarretia viscidula W. L. Jepson 1901-8-7 1741 Solano near Cordelia; Stone Quarry Hill Comment
  JEPS70514  Navarretia viscidula W. L. Jepson 1900-5-27 505 Solano Gates Canyon Vacaville Comment
  UC1040683  Navarretia viscidula Beecher Crampton 1954-6-29 2016 Solano 1 mi nw Rockville Comment
  JEPS70501  Navarretia viscidula Willis L. Jepson 1892-6-18 15034 Solano e of Cannon's sta. Comment
  RSA699657  Nemophila heterophylla Lois Weston 1942-3-7 1132 Solano Green Valley, near Fairfield. Comment
  UCD120071  Nemophila heterophylla M. I. Wibawa 1996-5-12 40 Solano Along Mix Canyon Rd., 1 mi W of Pleasants Valley Rd. 100 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
  JEPS1797  Nemophila menziesii W. L. Jepson 1922-4-21 9603 Solano near Allendale (Peaceful Glen); near Allendale, Peaceful Glen 60 Comment
  JEPS3966  Nemophila menziesii W. L. Jepson 1885-1 21216 Solano Jepson Fields , Jepson Fields (Vaca Valley) Comment
  RSA699153  Nemophila menziesii var. menziesii Lois Weston 1942-3-7 133 Solano Green Valley. Comment
  CAS-BOT-BC260310  Neostapfia colusana Beecher Crampton 1960-7-13 5750 Solano 12 miles S of Dixon Comment
  CAS-BOT-BC260313  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 12 miles S of Dixon Comment
  CAS-BOT-BC260315  Neostapfia colusana Catherine Best 1981-6-17 s.n. Solano At Jepson Prairie Comment
  RSA623800  Neostapfia colusana Jon E. Keeley 1985-7-22 7954 Solano Jepson's Prairie, south 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
  SEINET238187  Neostapfia colusana Beecher Crampton 1966-1 Solano Comment
  UC1115499  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano 12 mi s Dixon Comment
  UC1151597  Neostapfia colusana Beecher Crampton 1962-7-31 6519 Solano 12 mi s Dixon (1 mi sw of Dozier Station) Comment
  UCD37355  Neostapfia colusana Beecher Crampton 1959-6-22 5406 Solano Solano County, 0.5 mile south of Olcott, 1 mile southwest of Dozier Station, 12 miles south of Dixon. Comment
  UCD38835  Neostapfia colusana Beecher Crampton 1958-7-1 5000 Solano Solano County, 12 miles south of Dixon. Comment
  UCD88117  Neostapfia colusana Beecher Crampton 1959-7-23 5420 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD88121  Neostapfia colusana Beecher Crampton 1960-7-13 5750 Solano 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  UCD88124  Neostapfia colusana Beecher Crampton 1961-7-13 5920 Solano 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  UCR136170  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano Sacramento Valley, Olcott Lake, 11.5 miles south of Dixon 15 Comment
  POM62416  Nicotiana bigelovii A. A. Heller 1902-5-22 5588 Solano Banks of Putah Creek near Winters. Comment
  JEPS6862  Nitrophila occidentalis Willis L. Jepson 1892-1 Solano near Vanden; base of the Pellejo Hills 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
  CDA42375  Orobanche aegyptiaca Dean Kelch 2014-7-14 PDR# MVAP 06098550 Solano Northeast of Dixon, northwest of 8290 Tremont Road, 1.0 mile east of Eggert Road & 0.75 mile west of County Road 104 (Yolo County line). Comment
  JEPS10838  Orobanche fasciculata M. Sharpe 1938-5-22 Solano Vaca Mountains. Comment
  JEPS12002  Orobanche fasciculata W. L. Jepson 1892-6-20 Solano Collins Camp, Vaca Mts. 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
  RSA202250  Orthocarpus faucibarbatus L. D. Thurman 1965-4-6 621 Solano 3 miles east of Fairchild on State Highway 12. Comment
  RSA273216  Orthocarpus purpurascens Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 miles NW Rockville on Rockville Rd. Comment
  CDA4717  Oxalis corniculata D. G. Kelch, A. G. Murdock 2005-4-12 5 .119 Solano Carquinez Strait; Sonoma Avenue, 0.5 km west of I-80, Vallejo. Comment
  RSA724225  Oxalis pes-caprae R. R. Halse 1988-2-14 3538 Solano Vallejo, along Sonoma Blvd between Magazine St. and Sandy Beach Road 36 Comment
  UCD89486  Panicum capillare Beecher Crampton 1954-9-21 2274 Solano 2 miles south of Davis, Putah Creek. Comment
  UCD89504  Panicum capillare Beecher Crampton 1965-7-26 7464 Solano 2 miles west of Elmira. Vanden Road. Comment
  UCD32858  Panicum capillare subsp. hillmanii Beecher Crampton 1964-9-29 7205 Solano Solano County, 2.5 miles N.E. of Fairfield along Air Base pkwy. just west of jct. with Clay Bank road. Comment
  UCD32944  Panicum capillare subsp. hillmanii Beecher Crampton 1965-7-26 7465 Solano Solano County, 2 miles west of Elmira on Vanden road. Comment
  UCD89785  Panicum capillare subsp. hillmanii Beecher Crampton 1969-5-27 8448 Solano 11 miles south of Dixon. Comment
  UCD89802  Panicum capillare subsp. hillmanii Beecher Crampton 1976-10-22 9445 Solano Rockville. Comment
  UCD36083  Panicum dichotomiflorum Beecher Crampton 1952-8-24 848 Solano U.C. Davis Agronomy experimental plots. Comment
  CDA2112  Panicum hillmanii T. C. Fuller 1964-10-28 12777 Solano S side of Travis Air Base Parkway, just W of Peabody Road, 2.5 miles NE of Fairfield. 0 Comment
  RSA212135  Panicum hillmanii L. S. Rose 1969-6-23 69039 Solano 3 mi S. of Putah Creek, Road 31 30 Comment
  SACT001637  Panicum hillmanii John Willoughby 1976-9-16 Solano Fringes of irrigated vineyard in moist situation near road. Cherry Glen Road approximately .5 mile west of I80. 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
  CAS-BOT-BC258779  Paspalum urvillei D. E. Breedlove 1976-4-24 39470 Solano Off Hwy. 12 on Explosive Technology Road, near Fairfield Comment
  UCD146518  Pedicularis densiflora Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 164 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  CDA15  Pelargonium grossularioides W. L. Jepson 1934-4-8 16554 Solano Little Oak, Vacaville. Comment
  JEPS61466  Pelargonium grossularioides W. L. Jepson 1934-4-8 16554 Solano Vacaville, Little Oak Little Oak; Vacaville, Little Oak Comment
  UCD38816  Pelargonium grossularioides Beecher Crampton 1958-5-6 4769 Solano Above Ulatis Creek, McClellan and Main Sts. Vacaville. Comment
  JEPS112053  Pellaea andromedifolia A. G. Murdock 2003-6-18 109 Solano Mare Island 30 Comment
  UCD46188  Pellaea andromedifolia George F. Hrusa; Marcel Rejmanek 1993-4-18 10790 Solano Stebbins Cold Canyon Reserve: steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD89433  Pennisetum clandestinum Beecher Crampton 1974-10-8 9092 Solano Rockville. Comment
  UC917290  Penstemon heterophyllus J. D. Skoss 1948-6-6 19 Solano Putah Canyon , Yolo-Napa county line (Yolo-Napa County line) Comment
  UCD50384  Penstemon heterophyllus E. Frost 1996-5-5 9 Solano Stebbins Cold Canyon Reserve. 45 yards in along hiking trail. 97 Comment
  RSA0065215  Pentagramma triangularis Amos Arthur Heller 1929-2-16 14806 Solano Vacaville. Comment
  SEINET12350227  Pentagramma triangularis Unknown 1998-6-5 33 Solano 50 m E of Hwy 128 76 Comment
  JEPS12445  Perideridia kelloggii Willis L. Jepson 1892-6-20 14214 Solano Davis Hills Vacaville (n side) Comment
  JEPS14075  Perideridia kelloggii W. L. Jepson 1937-7-2 18442 Solano near Pigeon Point (flat by Chandler field, s of Little Oak at Vacaville); Araquipa Hills Comment
  SD58293  Perideridia kelloggii Willis Linn Jepson 1892-8-17 14215 Solano Vacaville, Davis Hills. Comment
  CHSC55247  Persicaria lapathifolia L. P. Janeway 1986-5-2 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  CHSC72338  Persicaria punctata Vernon H. Oswald 1998-10-19 9659 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
  NY406157  Peucedanum robustum W. L. Jepson 1892-6-18 14315 Solano Cannon Mountains 30.5 Comment
  CDA28679  Phacelia distans D. G. Kelch 2009-4-13 9 .095 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  CHSC114296  Phacelia distans D. G. Kelch 2006-5-16 6204 Solano Blue Rock Springs. Vallejo. In rocky grassland on silicates. 165 Comment
  JEPS2013  Phacelia distans Willis L. Jepson 1896-3-16 21031 Solano Vanden Comment
  JEPS2012  Phacelia distans W. L. Jepson 1938-5-10 18749 Solano Hunter Hill Benicia Hills Comment
  UC762064  Phacelia egena R. F. Hoover 1938-4-23 3185 Solano Mix (Weldon) Canyon Comment
  CDA31221  Phacelia imbricata M. Beyers 2010-4-25 383 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 321 Comment
  UCD120616  Phacelia imbricata L. Turner 1995-5-17 3 Solano Mix Canyon Rd., 3.4 m. W of junction with Pleasants Valley Rd, Vaca Mountains. 400 Comment
  UCD13355  Phacelia imbricata Anne Marie Weyandt 1989-6-4 19 Solano Solano Co., near road cut. 152 Comment
  JEPS2173  Phacelia imbricata subsp. imbricata W. L. Jepson 1892-5-17 21050 Solano Walker Canyon Vaca Mountains (= Dutton Canyon) Comment
  JEPS1329  Phacelia suaveolens R. H. Platt 1898-4-13 Solano n Vacaville; Vaca Mountains Comment
  CAS-BOT-BC258836  Phalaris angusta Ira L. Wiggins 1932-6-5 5863 Solano Junction of Cache & Lindsey sloughs about 15 mi. N.W. of Rio Vista Comment
  POM203574  Phalaris arundinacea I. L. Wiggins 1932-6-5 5862 a Solano Junction of Cache and Lindsey sloughs about 15 miles NW of Rio Vista Comment
  SBBG30014  Phalaris arundinacea I. L. Wiggins 1932-6-5 Solano jct of Cache and Lindsey sloughs about 15 mi NW of Rio Vista Comment
  UC50720  Phalaris caroliniana W. L. Jepson 1891-5-2 Solano Araquipa Rancho Vacaville (Vacaville) Comment
  UC50717  Phalaris lemmonii W. L. Jepson 1892-5-14 Solano Montezuma Hills Comment
  UCD88887  Phalaris lemmonii Beecher Crampton 1956-4-23 3291 Solano 11.8 miles S of Dixon, Dozier Station. Comment
  JEPS70604  Phalaris minor W. L. Jepson 1911-5-22 4248 Solano Vacaville Comment
  CDA32616  Phalaris paradoxa D. G. Kelch, Andrew G. Murdock 2004-6-1 4 .248 Solano Carquinez Strait Region; Benecia- Lake Herman Comment
  JEPS467  Phalaris paradoxa W. L. Jepson 1938-6-6 18883 Solano n Vacaville (Little Oak Ranch) Comment
  JEPS70602  Phalaris paradoxa Willis L. Jepson 1892-6-18 Solano n Cannon Sta. (Center School) Comment
  UCR242779  Phalaris paradoxa George K. Helmkamp, E. A. Helmkamp 2010-4-14 15869 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 Comment
  RSA273228  Phoradendron macrophyllum Glenn A. Gorelick 1966-2-13 s.n. Solano Arboretum, U.C. Davis. Comment
  UC6087  Phoradendron villosum Willis L. Jepson 1894-1-2 Solano Vacaville, Rocky Peak Comment
  UC6102  Phoradendron villosum W. L. Jepson 1894-1-3 Solano Vacaville, Araquipa Hills Comment
  UCD89822  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  UCD89823  Phragmites australis Beecher Crampton 1971-10-26 8768 Solano Pierce Harbor, Suisun Bay. Comment
  SD87682  Phragmites australis subsp. americanus Frank W. Peirson 1925-9-26 6438 Solano Suisun Marshes, shallow water Comment
  SEINET6632142  Phragmites communis Frank W. Peirson 1925-1 6438 Solano Suisun Marshes. Comment
  JEPS39033  Phyla caespitosa Willis L. Jepson 1891-7-5 21235 Solano Hass Slough, near Barhart's Comment
  POM87099  Physalis lancifolia F. W. Peirson 1925-9-26 6447 Solano Suisun Marshes. Along railroad track. Comment
  UCSB28665  Pilularia americana Hardham, Clare 1967-5-23 Solano Collinsville. Comment
  SEINET4013302  Pinus sabiniana J. A. Knoblauch 1972-1 296 Solano 22 miles W. of Davis along Putah Creek. Sonora (Live Oak). 243 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
  UCD41082  Pisum N. Nicola 2003-3-13 247 Solano Outside Winters, Johnson Family Farm. Holmes Rd. off of Putah Creek Rd.. Comment
  UCD165827  Plagiobothrys Jack Major 1962-3-31 726 Solano 2.2 miles south of Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  CAS-BOT-BC169553  Plagiobothrys John H. Thomas 1949-4-16 290 Solano About 10 miles SW of Davis, near US Highway 40 Comment
  JEPS60948  Plagiobothrys bracteatus W. L. Jepson 1916-4-22 6793 Solano Vacaville 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
  UC192200  Plagiobothrys chorisianus Edward Lee Greene 1886-5-3 Solano Elmira Comment
  JEPS60935  Plagiobothrys cusickii W. L. Jepson 1896-5-15 21173 Solano se Vacaville; Little Oak Comment
  JEPS68045  Plagiobothrys fulvus W. L. Jepson May 1885 21089 Solano Little Oak ranch Vacaville Comment
  JEPS25871  Plagiobothrys fulvus Peter M. Ray 1950-4-15 1691 a Solano 2 mi n Vacaville (on road to Winters) 30 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
  JEPS61012  Plagiobothrys greenei W. L. Jepson 1940-5-10 19905 Solano 1 mi sw Vanden 15 Comment
  RSA654147  Plagiobothrys greenei Beecher Crampton 1971-4-28 8700 Solano 2 mile SW of Dozier Station. Comment
  UC1278049  Plagiobothrys greenei Beecher Crampton 1955-4-18 2508 Solano 4 mi s Winters Comment
  UC1186485  Plagiobothrys greenei Peter M. Ray 1950-4-15 1689 Solano on Highway to Winters 2 mi n Vacaville 30 Comment
  UCD23092  Plagiobothrys humistratus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS110495  Plagiobothrys hystriculus Robert E. Preston 2006-5-10 2386 Solano 3.5 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
  JEPS20858 Image available Plagiobothrys hystriculus W. L. Jepson 1892-5-14 21176 Solano Montezuma Hills; ; Montezuma Hills, Solano Co. Comment
  UCD23093  Plagiobothrys hystriculus A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD77281  Plagiobothrys hystriculus Robert E. Preston 2006-5-10 2383 Solano 4.6 mi E of Travis Air Force Base, on Wilcox Ranch Preserve. 9 Comment
  UCD161043  Plagiobothrys leptocladus Jean Shepard 2002-4-22 533 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  UC1186486  Plagiobothrys leptocladus Peter M. Ray 1950-4-15 1690 Solano 2 mi n of Vacaville (on highway to Winters) 30 Comment
  JEPS68071  Plagiobothrys nothofulvus W. L. Jepson 1891-3-11 21150 Solano trail to Mt. Vaca, via Walker Canyon Vaca Mountains Comment
  CDA26801  Plagiobothrys stipitatus var. micranthus D. G. Kelch 2008-5-13 8 .106 Solano CA Delta; Cordelia Hill. Comment
  CDA37416  Plagiobothrys stipitatus var. micranthus D. G. Kelch 2011-5-14 11 .250-G Solano West of Suisun City. East of Pennsylvania Ave. Comment
  CHSC79268  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1980-5-19 9723 Solano Along Hartley road south of Allendale store, 1/4 mile north of Midway road. Comment
  JEPS61073  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1891-7-5 12181 Solano Main Prairie Comment
  JEPS90196  Plagiobothrys stipitatus var. micranthus Dean Wm. Taylor with Robert F. Holland, Carol W. Witham 1991-5-2 11645 Solano 2 mi ww of Olcutt (in vernal pools 0.45 mi e of the right-of way of Sacramento Northern Railroad, Sacramento Valley, Jepson Prairie); Sacramento Valley, Jepson Prairie 9 Comment
  RSA620422  Plagiobothrys stipitatus var. micranthus Peter Rubtzoff 1965-5-26 5543 Solano Lagoon 2 miles SW of Vacaville. Comment
  SD237380  Plagiobothrys stipitatus var. micranthus G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15947 Solano Sacramento Valley: just NE of Vacabille, north side of Vaca Valley Parkway, 0.1 mile west of its junction with Crescent Drive (Allendale 7.5'Q) 35 Comment
  UC78185  Plagiobothrys stipitatus var. micranthus K. Brandegee Apr 1883 Solano Elmira Comment
  UCD168782  Plagiobothrys stipitatus var. micranthus Ellen Dean; T. and F. Starbuck 2017-6-10 9382 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
  UCR228710  Plagiobothrys stipitatus var. micranthus Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 015 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
  SEINET12350532  Plagiobothrys stipitatus var. micranthus Unknown 1961-7-13 5922 Solano 12 mi S of Dixon, 1 mi SW of Dozier Station Comment
  UCD121008  Plagiobothrys stipitatus var. micranthus Dean Kelch 1993-4-8 s.n. Solano Southwest Fairfield, South of Route 12 at corner of Cordelia Road. 10 Comment
  UCD121025  Plagiobothrys stipitatus var. stipitatus Dean Kelch 1993-4-8 s.n. Solano West of Route 113 near Main Prairie Road. Comment
  UCD127652  Plantago coronopus A. M. Shapiro 2011-5-18 s.n. Solano Suisun Marsh. Abundant on landfill near RR tracks that go through marsh. 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
  UC735744  Plantago coronopus Chas. Heiser 1947-7-16 1916 Solano Fairfield to Suisun (Southern Pacific railroad yards) Comment
  JEPS7114  Plantago elongata W. L. Jepson 1923-4-30 9899 Solano Vanden station Comment
  JEPS21358  Plantago elongata S. Galen Smith 1958-5-17 3085 B Solano 0.2 mi e Suisun City Limits sign (Highway 12) Comment
  UCD37929  Plantago elongata Beecher Crampton 1962-5-3 6394 Solano Solano County, 9 miles south-southeast of Dixon, Norton Road, just north of its junction with Bartlett Road. Comment
  CDA30061  Plantago erecta D. G. Kelch 2009-4-13 9 .106 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway 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
  JEPS6454  Plantago erecta W. L. Jepson Apr 1889 Solano Cemetery Hill, nw Solano County Vacaville Comment
  CDA34483  Plantago lanceolata M. K. Beyers 2010-12-2 853 Solano Dixon: immediately east of I-80, just south of West A Street, on gravelly roadside in between the highway s exit and onramp here. Slightly northeast of Batavia Road. 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
  CHSC53286  Plantago subnuda 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
  CDA29102  Plectritis brachystemon D. G. Kelch 2009-4-17 9 .112 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  UCR80913  Plectritis congesta Julia Curlette 1993-3-21 102 Solano Inner Coast Range, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Approx. 1.5 miles past the homestead Comment
  UCD50430  Plectritis macrocera G. Ledyard Stebbins 1983-4-4 C 340 Solano Stebbins Cold Canyon Reserve. On East Ridge, in grassy area. Comment
  UCD50431  Plectritis macrocera G. Ledyard Stebbins 1981-4-4 C 144 Solano Stebbins Cold Canyon Reserve. Comment
  UCD95039  Plectritis macrocera Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 137 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  CHSC79424  Pleuropogon californicus Beecher Crampton 1956-4-16 3249 Solano 6 miles south of city of Davis. Comment
  JEPS70619  Pleuropogon californicus W. L. Jepson 1922-4-21 9622 a Solano Rockville 22 Comment
  UCD18715  Pleuropogon californicus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 8 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
  UCD35012  Pleuropogon californicus Beecher Crampton 1998-4-29 10351 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E sect. 21. Comment
  UCD36208  Pleuropogon californicus Beecher Crampton 1953-4-16 1105 Solano 4 miles south of city of Dixon. Comment
  UCD90177  Pleuropogon californicus F. Stern 1988-4-23 4 Solano along access road to Jepson Prairie Reserve, south of Dixon off Hwy. 113. 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
  UCR136174  Pleuropogon californicus Beecher Crampton 1955-4-11 2458 Solano San Francisco Bay/Sacramento Valley, Elmira 15 Comment
  RSA337033  Pleuropogon californicus var. californicus Paul But, Joseph Woo 1975-5-11 P 39 Solano On Cook Lane, 18 miles south of Dixon. Comment
  UCD147445  Pleuropogon californicus var. californicus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8049 Solano Travis Air Force Base, along Perimeter Road near runway. 16 Comment
  UCD90136  Pleuropogon californicus var. californicus Beecher Crampton 1956-4-16 3249 Solano 6 miles S of Davis. Comment
  UCD90153  Pleuropogon californicus var. californicus A. A. Heller 1928-5-12 I 4548 Solano in the Sacramento Valley near Elmira. Comment
  CAS-BOT-BC356109  Pluchea odorata Alice Eastwood 1913-7-6 3475 Solano Suisun Marsh Comment
  UC1192191  Pluchea odorata var. odorata Herbert L. Mason 1945-8-16 12651 Solano near Suisun Bay; Grizzly Island Comment
  UC35683  Pluchea odorata var. odorata J. Burtt Davy 1897-9-25 4100 Solano Suisun Marshes Comment
  SACT001789  Poa annua John Willoughby 1979-5-19 Solano Collected about 1.5 miles north on devegetated margins of dirt road. 731.52 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
  UCD166055  Poa bulbosa Jack Major 1962-3-31 s.n. Solano 8 mi. south of Dixon to east of road to Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  SACT001856  Poa howellii John Willoughby 1979-5-20 Solano In the vicinity of Signal Hill, along Blue Riudge north of Signal Hill and south of the head of Gates Canyon, in chaparral, along Ridge Road in area cleared of vegetation for fuel break during previous year. 716.28 Comment
  SACT001998  Poa scabrella John Willoughby 1979-4-22 Solano In rocky area around quarry. 243.8 Comment
  CDA12031  Poa secunda G. F. Hrusa 1990-3-22 7583 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon. Comment
  CAS-BOT-BC236342  Poa secunda subsp. secunda John W. Willoughby 1976-4-28 1611 Solano Mix Canyon, on N facing slope 152 Comment
  JEPS76074  Poa secunda subsp. secunda W. L. Jepson 1938-5-11 18772 Solano head of Weldon Canyon; Vaca Mts 807 Comment
  SBBG116098  Poa secunda subsp. secunda B. Crampton 1952-3-24 1035 Solano ca. 2 mi E of city of Cordelia Comment
  UCD36166  Poa secunda subsp. secunda Beecher Crampton 1953-3-23 1020 Solano 7 miles N of Vacaville, on road to Winters, just beyond first grove of Eucalyptus, on W side of railroad tracks. Comment
  UCD90808  Poa secunda subsp. secunda Beecher Crampton 1958-5-12 4783 Solano Vaca Mountains, Gates Canyon. Comment
  UCD90865  Poa secunda subsp. secunda Beecher Crampton 1974-5-15 9052 Solano Swan and Sikes Roads, SE of Dixon. Comment
  SEINET5560168  Poaceae E. A. Bernays 1985-1 s.n. Solano Fairfield. Comment
  JEPS62431  Pogogyne douglasii Willis L. Jepson 1924-5-8 10402 Solano Wolfskill Station nw Solano County. Comment
  POM62753  Pogogyne douglasii C. F. Baker 1903-5-6 2899 Solano Elmira. Comment
  UCD125330  Pogogyne douglasii Samuel A. Bamberg; J. M. Tucker 1964-5-3 s.n. Solano just south of crossing of Maine Prairie Slough and Sacramento Northern Railroad, ca. 2 miles northeast of Dozier. Comment
  SJSU9795  Pogogyne zizyphoroides C. W. Sharsmith 1982-4-29 8639 Solano Olcott L, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD125258  Pogogyne zizyphoroides Beecher Crampton 1971-4-28 8705 Solano 2 miles south of Dozier Station. Comment
  UCD125471  Pogogyne zizyphoroides Andreas Stohr 1996-4-27 35 Solano along Cook Road. 100 Comment
  UCD143462  Pogogyne zizyphoroides Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD125260  Pogogyne zizyphoroides Beecher Crampton 1971-4-28 8705 Solano 13 miles south of Dixon. Comment
  UCD38539  Pogogyne zizyphoroides Beecher Crampton 1956-4-30 3318 Solano 7 miles south of Davis. Comment
  UC8365  Polycarpon tetraphyllum Michener and Bioletti 1892-8-15 Solano Vallejo Comment
  UCD39089  Polygonum argyrocoleon Beecher Crampton 1963-9-25 6901 Solano Suisun Marsh. Comment
  UCD99904  Polygonum argyrocoleon Thomas H. P. Marshall 1953-10-10 1807 Solano Northeast end of Ryer Island, Suisun Bay. Comment
  SEINET11938631  Polygonum argyrocoleon Unknown 1953-1 130 Solano North Side of Ryer Island, Suisun Bay Comment
  UCSC000206  Polygonum aviculare Harriet A. Walker 2007-9-22 1004 Solano Suisun Comment
  JEPS121072  Polygonum aviculare subsp. depressum Dean G. Kelch and Andrew G. Murdock 2005-8-7 DGK 05 .454 Solano Southampton Marsh. Benicia State Recreation Area, upper marsh brackish and tidal. Comment
  CDA36747  Polygonum lapathifolium D. G. Kelch 2010-8-12 10 .331 Solano California Delta; Cordelia Hill. Comment
  CAS-BOT-BC419850  Polygonum patulum Louise Kellogg 1953-9-29 130 Solano North side of Ryer Island, Suisun Bay Comment
  UC1281548  Polygonum ramosissimum Thomas H. P. Marshall 1953-10-10 1808 Solano Ryer Island Suisun Bay (ne end) Comment
  RSA464439  Polygonum ramosissimum L. M. Booth 1932-10-9 2066 Solano Suisan Comment
  UCD136968  Polypodium calirhiza E. M. Gifford 1952-8-9 s.n. Solano Green Valley. Comment
  UCD95037  Polypodium calirhiza Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 166 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  SACT002112  Polypogon interruptus John Willoughby 1979-7-29 Solano 2.85 miles west of the junction of Mix Canyon and Pleasants Valley Road 152.4 Comment
  UCD91192  Polypogon maritimus Beecher Crampton 1975-6-18 9217 Solano Solano County, 1 mile N.E. of Elmira. Comment
  SEINET10658299  Polypogon maritimus P. Rubtzoff 1965-6-17 Rubtzoff 5556 Solano Sagoon, 2mi. S.W> of Vacaville. Open, damp (vernally inundated) ground Comment
  JEPS70693  Polypogon monspeliensis W. L. Jepson 1904-1 Solano Suisun Marshes Comment
  SACT002048  Polypogon monspeliensis John Willoughby 1976-9-16 Solano Fringes of irrigated vineyard in moist situation near road. Cherry Glen Road approximately .5 mile west of I80 freeway 67.0 Comment
  UCD15848  Polypogon monspeliensis K. Mawdsley 1998-8-8 63 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing in moist soil close to Cold Creek, along east side, within 100 m. of main crossing. 106 Comment
  CDA23634  Populus fremontii D. G. Kelch 2007-9-6 7 .567 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  SBBG50697  Populus fremontii Beverly Brown 1966-4-16 23 Solano SE side of Putah Crk ca. 1 mi E of St Hwy 113 Comment
  JEPS64548  Populus fremontii subsp. fremontii W. L. Jepson Sept., 1891 Solano Araquipa Hills; Araquipa Hills; Osage Canyon Comment
  UCD110617  Populus fremontii subsp. fremontii Donna Allen 1977-4-29 s.n. Solano Putah Cr. Comment
  UCD13308  Populus fremontii subsp. fremontii Bill Chally 1989-6-2 21 Solano Stebbins Cold Canyon Reserve. 134 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
  UCD63052  Potamogeton crispus Daniel Sanchez-Mata 2006-6-15 s.n. Solano Putah Creek at Lake Solano Regional Park. Possum Hollow Trail. 60 Comment
  JEPS112041  Potamogeton pectinatus D. G. Kelch 2004-6-10 04 .249 Solano Benicia - Lake Herman 37 Comment
  JEPS42957  Potamogeton pectinatus W. L. Jepson 1904-10-13 2461 Solano Suisun Marshes 0 Comment
  CAS-BOT-BC143062  Potentilla anserina subsp. pacifica Alice Eastwood 1913-7-6 3466 Solano Suisun marsh Comment
  UC415468  Potentilla anserina subsp. pacifica C. F. Baker 1903-6-6 3217 Solano Suisun; ; Suisun, Solano Co. Comment
  UC667157  Potentilla anserina subsp. pacifica Annie M. Alexander and Louise Kellogg 1940-7-23 1868 Solano Montezuma Slough Grizzly Island ferry (Grizzly Island Ferry); , Montezuma Slough Comment
  CAS-BOT-BC143064  Potentilla anserina subsp. pacifica John Thomas Howell 1938-7-17 13974 Solano Suisun Marshes at [Benecia] Benicia Junction Comment
  UC1321499  Potentilla anserina subsp. pacifica Arne Henrik Rousi 1963-6-17 4 Solano Comment
  CAS-BOT-BC144830  Potentilla rivalis Leo Koch 1947-8-1 11940 Solano Lake Chabot N. E. of Vallejo Comment
  UCR136010  Proboscidea louisianica Beecher Crampton 1954-10-1 2284 Solano Sacramento Valley, 3 miles south of Davis 15 Comment
  JEPS9208  Proboscidea louisianica subsp. louisianica W. L. Jepson 1919-8-3 8413 Solano Vacaville Comment
  JEPS112069  Prunus armeniaca A. G. Murdock 2003-9-12 173 Solano Mare Island On southern cliffs 20 Comment
  CHSC55858  Pseudognaphalium luteoalbum S. C. Morey; Joyce Lacey 1986-5-2 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. On the levee. 0 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-BC361612  Pseudognaphalium stramineum Vincent Jones 1920-8-20 s.n. Solano Vallejo Comment
  POM57366  Psilocarphus brevissimus C. F. Baker 1903-5-6 s.n. Solano Elmira. Comment
  UCD135283  Psilocarphus brevissimus Kim E. Steiner 1978-4-28 191 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. 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
  UCD148870  Psilocarphus brevissimus var. brevissimus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8180 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. 5 Comment
  UCD18723  Psilocarphus brevissimus var. brevissimus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 16 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
  JEPS17379  Psilocarphus brevissimus var. brevissimus Rimo Bacigalupi with John Dawson 1955-4-26 4850 Solano beside S. P. tracks on right-of-way 1 mi sw Elmira 24 Comment
  CAS-BOT-BC6291  Psilocarphus brevissimus var. multiflorus Charles Fuller Baker 1903-6-6 3205 Solano Suisun Comment
  UC133300 Image available Psilocarphus brevissimus var. multiflorus C. F. Baker 1903-6-6 3205 Solano Suisun Comment
  RSA0001503  Psilocarphus brevissimus var. multiflorus C. F. Baker 1903-6-6 3205 Solano Suisun. Comment
  CAS-BOT-BC361858  Psilocarphus oregonus A. A. Heller; H. E. Brown 1902-4-26 5374 Solano Near Fairfield Comment
  CAS-BOT-BC361860  Psilocarphus oregonus John Thomas Howell 1930-5-30 5204 Solano 1 mile north of Elmira Comment
  JEPS40533  Psilocarphus oregonus W. L. Jepson 1922-6-25 9727 Solano Vanden Comment
  RSA201800  Psilocarphus oregonus June McCaskill 1967-5-12 724 Solano North side of Main Prairie Road, 0.4 mile east of its junction with Rio-Dixon Road, ca. 8 miles south of Dixon. Comment
  UCD135302  Psilocarphus oregonus J. M. Tucker 1959-4-26 3508 Solano around 10 miles due south of Dixon. 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
  JEPS121048  Psilocarphus oregonus Rimo Bacigalupi with John Dawson 1955-4-26 4854 Solano vernal pool just n Travis Air Force Base (2 mi se of Vanden) Comment
  RSA516596  Psilocarphus oregonus R. C. Bacigalupi 1956-4-20 5636 Solano In field just to the north of U. S. Highway 40, 1.2 miles NE of the Nut Tree Restaurant. 15 Comment
  JEPS84589  Psilocarphus tenellus John W. Willoughby 1979-5-19 4212 Solano n of the locked gate located 2.7 mi n of the junction Ridge and Mix Roads along Ridge Road; Vaca Mountains, Blue Ridge 731 Comment
  UCD15250  Psoralea physodes K. Sieving 1981-4-29 6 Solano in a rocky stream bank. 137 Comment
  UCD37538  Puccinellia simplex Beecher Crampton 1955-3-24 2338 Solano Solano County, 4.5 miles southeast of city of Davis, just west of Westminster Presbyterian Church of Tremont. Comment
  RSA93970  Pyrrocoma racemosa J. T. Howell 1933-9-17 11688 Solano Montezuma Hills Comment
  SACT002684  Quercus John Willoughby 1979-7-29 Solano Along Ulatis Creek just east of the point where Mix Canyon Road crosses the creek, 1.5 miles west of the junction of Mix Canyon and Pleasants Valley Road, streamside woodland. 152.4 Comment
  JEPS37675  Quercus X morehus W. L. Jepson 1942-9-24 20736 Solano Araquipa Hills Comment
  JEPS37693  Quercus X morehus R. H. Platt Sep 1903 Solano Lagoon Valley Comment
  UCSB24626  Quercus X morehus McMinn, Howard 1923-5-25 Solano Summit Wooden Valley Grade Comment
  UCD45021  Quercus agrifolia Loren Ruport 1996-4-17 5 Solano Solano Co., City of Vacaville, Paden Park along North trail, South of Alonzo and North of Paden Rd. Elev. 179', Lat. 121.57 W. Long. 38.29 N. 54 Comment
  UCD47804  Quercus berberidifolia G. Ledyard Stebbins 1983-4-18 C 362 Solano Stebbins Cold Canyon Reserve. Along canyon trail. 100 Comment
  JEPS37378  Quercus chrysolepis W. L. Jepson 1892-1 Solano 1 mi from Collin's Camp (Vaca Mountains, just beyond summit); Vaca Mountains Comment
  JEPS37413  Quercus douglasii Willis L. Jepson 1903-10-18 2382 Solano Twin Sisters Peak 426 Comment
  JEPS37472  Quercus dumosa Willis L. Jepson 1903-8-23 2327 Solano Vaca Mts. 609 Comment
  JEPS37664  Quercus dumosa W. L. Jepson 1943-10-17 27505 Solano Gates Canyon Vaca Mts. Comment
  SACT002642  Quercus durata John Willoughby 1976-4-12 Solano In stand of Quercus kelloggii, Ridge Road north of its junction with Mix Canyon Road. 792.0 Comment
  JEPS84700  Quercus durata John W. Willoughby 1977-2-1 1890 Solano e side Mount Vaca; Vaca Mountains 701 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
  CDA21940  Quercus kelloggii D. G. Kelch 2007-5-15 7 .305 Solano Green Valley Falls; Vallejo Water District. Comment
  SBBG1337  Quercus kelloggii J. M. Tucker 1955-3-18 2762 Solano 2 mi above (W of) Pleasants Valley Rd (ca. 5.5 mi airline NW of Vacaville), Mix Cyn Comment
  UC5615  Quercus kelloggii Willis L. Jepson 1891-9-21 Solano Vaca Mts. Comment
  UCD14480  Quercus kelloggii John M. Tucker 1982-5-9 4471 Solano California, Solano Co.; road along summit of Blue Ridge, northwest of Vacaville, 1 mi. north of the head of Mix Canyon Road, elev. ca. 2600 ft.; 792 Comment
  CDA30690  Quercus lobata D. G. Kelch 2010-8-12 10 .324 Solano California Delta; Cordelia Hill. Comment
  JEPS37463  Quercus lobata W. L. Jepson 1908-1-6 2980 Solano near U.S. Geological Survey bench mark (at highest summit of Araquipa Hills); Araquipa Hills Comment
  JEPS37470  Quercus lobata W. L. Jepson 1908-8-15 3077 Solano Cordelia Comment
  RSA181900  Quercus lobata W. L. Jepson 1903-10-18 2397 Solano Vacaville. 38 Comment
  UCD46818  Quercus lobata J. M. Tucker 1950-11-7 2013 Solano Beside county, road across from the arboretum, ca. 75 yards east of south entrance to the University of California farm (in Solano County), Davis, California. Comment
  UCD46823  Quercus lobata W. L. Jepson 1908-8-15 3077 Solano Cordelia. Comment
  UCR247941  Quercus lobata Dean Kelch 2007-9-6 07- 565 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. 76 Comment
  JEPS37965  Quercus wislizeni W. L. Jepson 1908-1-6 2981 Solano Osage Canyon, nw Solano Co Araquipa Hills 60 Comment
  JEPS37966  Quercus wislizeni W. L. Jepson 1905-4-2 2466 Solano Araquipa Ranch Vacaville Comment
  JEPS37970  Quercus wislizeni W. L. Jepson 1900-3-14 525 Solano Araquipa Hills Vaca Mountains Comment
  JEPS37971  Quercus wislizeni W. L. Jepson Oct 1890 13480 Solano Vacaville Comment
  JEPS37994  Quercus wislizeni W. L. Jepson 1903-10-18 2376 Solano Twin Sisters Peak 365 Comment
Read comments
Feb 16 2008
  UCD14481  Quercus wislizeni John M. Tucker 1982-5-9 4472 Solano California, Solano Co.; summit of Blue Ridge, northwest of Vacaville, 1 mi. north of the head of Mix Canyon Road, elev. ca. 2600 ft.; 792 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
  UCD167265  Quercus wislizeni John M. Tucker 2000-11-20 4541 Solano Mix Canyon, Vaca Range, bank of road 2.2 miles (by road) up the canyon above Pleasants Valley Rd. Comment
  UCR47949  Ranunculus William McClellan 1967-4-8 01 Solano Coast Range, c. 2 miles west of Rockville 87 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
  RSA399427  Ranunculus californicus Glenn A. Gorelick 1966-3-6 s.n. Solano Along roadside near creek bed, 16 miles S of Winters, along gates Canyon road, 1.5 miles W of Pleasant Valley Road. Comment
  JEPS84648  Ranunculus canus var. 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); Vaca Mountains Comment
  UCD96149  Ranunculus hebecarpus J. M. Tucker 1958-3-29 3370 Solano in Putah Canyon, State Highway 128 between Recreation Beach and Monticello Dam (1/2 mile southeast of Recreation Beach.) Comment
  JEPS84651  Ranunculus hebecarpus John W. Willoughby 1977-3-30 2306 Solano about 1.1 mi w junction of Mix Canyon and Pleasants Valley roads; Vaca Mountains, Mix Canyon 198 Comment
  UCD96721  Ranunculus occidentalis David Barnett 1982-4-18 1 Solano nw Vacaville, Mix Canyon Road 0.8 mi w. Pleasants Valley Road. 152 Comment
  JEPS60706  Ranunculus orthorhynchus var. bloomeri W. L. Jepson 1936-4-26 17451 a Solano 1 mi n from Cordelia (lower end of valley); Green Valley Comment
  UCD82177  Raphanus J. Shepard 2002-4-22 528 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway .3 mi west, to SW of Kaiser medical facility. 30 Comment
  CDA34482  Raphanus sativus M. K. Beyers 2010-12-2 852 Solano Dixon: immediately east of I-80, just south of West A Street, on gravelly roadside in between the highway s exit and onramp here. Slightly northeast of Batavia Road. Comment
  RSA431509  Raphanus sativus Glenn A. Gorelick 1966-3-6 s.n. Solano 4 miles W of Winters, along Hwy 128. Comment
  JEPS41996  Rhamnus californica subsp. californica Willis Jepson 1891-7-7 13973 Solano Gates Canyon Vaca Mts. Comment
  UC18513  Rhamnus californica subsp. californica W. L. Jepson 1891-9-21 Solano Miller Canyon 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
  CAS-BOT-BC168914  Ribes malvaceum John W. Willoughby 1976-2-3 1152 Solano Mix Canyon, along Mix Canyon Road, Vaca Mountains 441 Comment
  JEPS43789 Image available Ribes malvaceum Ken Milam 1966-2-15 4 Solano 3.7 mi above and w County Road 86 (along Mix Canyon road); Vaca Mountains Comment
  JEPS49347  Ribes malvaceum W. L. Jepson 1892-2-3 Solano Weldon Canyon Vacaville 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
  UCD38814  Ribes malvaceum Beecher Crampton 1958-5-12 4780 Solano Vaca Mountains, Gates Canyon. Comment
  JEPS96972  Ribes victoris Dean W. Taylor 1997-4-1 15935 Solano Mix Canyon; shaded roadside of Mix Canyon Road ca. 150 m below (east) of driveway of house #2778 396 Comment
  JEPS84626  Ribes victoris John W. Willoughby 1977-5-4 2384 Solano just e Mount Vaca; Vaca Mountains Comment
  JEPS112421  Robinia pseudoacacia Dean G. Kelch and Andrew G. Murdock 2005-4-12 05 .120 Solano county: Solano; Vallejo, Sonoma Ave. .5 km west of I-80. 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
  CAS-BOT-BC152646  Rosa californica Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC152647  Rosa californica John Thomas Howell 1925-11-28 1581 Solano Green Valley Comment
  CAS-BOT-BC152650  Rosa californica Alice Eastwood 1921-5-15 10490 Solano Benicia Comment
  JEPS20258  Rosa californica W. L. Jepson 1942-10-20 20743 Solano Vacaville Comment
  UC12869  Rosa californica W. L. Jepson 1891-9-2 Solano Alamo Creek Comment
  UCD113421  Rosa californica Herbert L. Mason; Verne Grant 1947-6-26 13261 Solano Cordelia Slough, Suisun Marsh. Comment
  UCD49160  Rosa californica Julia Curlette 1993-5-20 137 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found at base of Wild Horse Canyon. Comment
  UCD49161  Rosa californica Daniel Welsh 1982-5-29 58 Solano Stebbins Cold Canyon Reserve. About 150 ft. from entrance, in rocky, sandy creekbed. Comment
  RSA666428  Rosa spithamea Barbara Ertter, E. Neese, J. Travis Columbus 1989-6-3 8545 Solano Blue Ridge 6 miles from Pleasants Valley Rd. Vaca Mountains, ca 8 (air) miles NW of Vacacille. 793 Comment
  UCD142955  Rubus Ellen Dean; K. MacMillen 2013-7-25 7928 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2D. 18 Comment
  CDA23602  Rubus ursinus D. G. Kelch 2008-4-24 8 .061 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CAS-BOT-BC421726  Rumex conglomeratus John Thomas Howell 1925-11-26 1561 Solano White Sulphur Springs near Vallejo Comment
  UC128079  Rumex crispus Harriet A. Walker 1907-9-22 990 Solano Suisun 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
  CDA16507  Rumex dentatus G. F. Hrusa, J. Hart 2000-3-25 15287 Solano Sacramento Delta; Grizzly Island Road. , +-1/2 mi past Montezuma Slough bridge. 0 Comment
  CDA22906  Rumex dentatus D. G. Kelch, A. G. Murdock 2005-6-17 5 .351 Solano Carquinez Strait; Southwest corner of Mare Island. Comment
  CHSC55258  Rumex fueginus S. C. Morey 1986-7-7 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  JEPS112011  Rumex obtusifolius Dean G. Kelch and Andrew G. Murdock 2004-4-18 DGK 04 .080 Solano Vallejo, Solano County, CA. East end of bridge across Petaluma Slough at Highway 37. Comment
  JEPS3038  Rumex occidentalis W. L. Jepson 1891-5-30 14853 Solano Denverton Comment
  UCD38274  Rumex persicarioides Beecher Crampton 1953-10-12 1674 Solano Vacant lot Rio Vista. Comment
  UC75685  Rumex pulcher Harley P. Chandler 1906-7-13 6088 Solano Benicia Comment
  UC1101230  Rumex salicifolius var. salicifolius Herbert L. Mason and Verne Grant 1947-6-26 13254 Solano Cordelia Slough Suisun Marsh Comment
  UC1101231  Rumex salicifolius var. salicifolius Herbert L. Mason 1945-8-16 12652 Solano near Suisun Bay; Grizzly Island Comment
  UC1191282  Rumex salicifolius var. transitorius Herbert L. Mason and Verne Grant 1947-5-14 13233 Solano Cordelia Creek Suisun Marsh Comment
  UCD35231  Rumex transitorius Beecher Crampton 1954-10-1 2286 Solano Solano County; 2 miles west of Elmira. Comment
  UC1191315  Rumex violascens Herbert L. Mason 1947-6-26 13255 Solano Suisun Marshes Comment
  JEPS32156  Ruppia maritima W. L. Jepson 1892-8-16 Solano Suisun Marshes Comment
  JEPS51079  Sagina decumbens subsp. occidentalis Willis L. Jepson 1891-5-14 Solano Montezuma Hills Comment
  UCD99143  Salicornia pacifica Beecher Crampton 1975-3-6 9107 Solano Collinsville. Comment
  UC1002619  Salicornia virginica Thomas H. P. Marshall 1953-10-10 1818 Solano ne end Ryer Island; Suisun Bay 0 Comment
  CDA21589  Salix exigua D. G. Kelch 2008-5-13 8 .114 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  JEPS38409  Salix exigua W. L. Jepson 1891-6-1 9 s Solano Vaca Mts. Weldon Canyon; , Weldon Canyon Comment
  POM167243  Salix exigua C. F. Baker 1903-5-6 2914 Solano Vacaville. Comment
  UCD18907  Salix exigua Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 532 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UCD18914  Salix exigua Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 539 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UCD38942  Salix exigua Beecher Crampton 1961-10-11 6028 Solano 3 miles south of Davis, along south fork, Putah Creek. Comment
  UCR81074  Salix exigua Julia Curlette 1993-5-20 138 Solano Inner Coast Range, NW Solano County: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa Comment
  JEPS38411  Salix exigua unknown May 2 1891-May 6 1891 7 s Solano river bed of the Putah Comment
  SEINET5729969 Image available Salix exigua W. R. Hildreth 1963-1 22 Solano Near Monticello Dam.; Cold Canyon Comment
  SBBG50690  Salix exigua var. hindsiana W. B. Davis 1960-3-27 14 Solano below Dozier railroad crossing at slough headwaters, ca. 8 mi S of Dixon Comment
  CAS-BOT-BC107791  Salix hindsiana Brian Atwater 1979-4-1 BA- 189 Solano Pristine tidal swamp and marsh served by Lindsey Slough; on one of two islets isolated by dredger cuts, between Hastings Tract and Egbert Tract Comment
  CAS-BOT-BC106951  Salix laevigata Gordon H. True 1971-4-21 6548 Solano Putah Creek ca. 1 mile south of Davis 15 Comment
  JEPS2948 Image available Salix laevigata W. L. Jepson 1891-5-2 39 s Solano Chandler's Canyon Araquipa Hills (first tree above barn in canyon); Chandler's Canon, Solano Co. Comment
  JEPS38380  Salix laevigata W. L. Jepson 1900-3-14 541 Solano Alamo Creek Comment
  JEPS38381  Salix laevigata W. L. Jepson 1900-3-14 540 Solano Alamo Creek Comment
  JEPS38382  Salix laevigata W. L. Jepson 1900-3-14 538 A Solano Araquipa Hills Comment
  JEPS38384  Salix laevigata W. L. Jepson 1900-3-14 538 Solano Alamo Creek Comment
  SEINET3860461  Salix laevigata George K. Helmkamp, E. A. Helmkamp 2010-5-4 15962 Solano Sacramento Valley: NW edge of Vacaville, Vaca Valley Road, 0.1 miles west of its junction with Orchard Valley Road.; 0 75 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
  UCD33894  Salix laevigata Beecher Crampton 1975-3-12 9112 Solano Solano County, Lake Solano. Comment
  CDA39561  Salix laevigata H. H. Keifer 1956-7-17 s.n. Solano Vacaville. 0 Comment
  UC504075  Salix lasiolepis C. R. Quick and J. A. Vogtmann 1933-3-2 W 3 Solano Ualtis Creek Vaca Mts. Weldon Canyon (flowing e down steep slope) 304 Comment
  CDA3227  Salsola soda A. G. Murdock, D. G. Kelch 2003-9-12 171 Solano Carquinez Strait Region; Mare Island. Comment
  JEPS111795  Salsola soda Dean G. Kelch and Andrew G. Murdock 2003-9-12 AGM 171 Solano Mare Island. Comment
  UCD141972  Salsola tragus P. Akers 2002-9-9 RT 05 -3 Solano Sacramento Valley. Corner of Robben and Hackman Rds., Dixon. 16 Comment
  UCD125509  Salvia columbariae Everett H. Everson 1951-3-30 14 Solano Mix Canyon, 8.2 miles northwest of Vacaville. Comment
  UC1124874  Salvia spathacea A. Lewis 1932-5-18 99 Solano Alamo Canyon; Napa Quad. 304 Comment
  UCD165936  Salvia spathacea Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8880 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
  UCLA70087  Salvia spathacea Helen K. Sharsmith 1953-6-16 4247 Solano lower part Gates Canyon; Inner North Coast Ranges, Vaca Mountains 213 Comment
  UCD15521  Sambucus mexicana Gregory J. Lowenberg 1988-6-4 24 Solano Railroad and Old Davis Rd. Putah Creek Reserve. 16 Comment
  SD237279  Sambucus nigra subsp. caerulea G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15961 Solano Saccramento Valley: NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road. 74 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
  UCD47545  Sambucus nigra subsp. caerulea Julia Curlette 1993-5-20 174 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. 182 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
  UCSB50193  Sambucus nigra subsp. caerulea Gray, John 1974-4-25 Solano Off Highway 80 at the Davis Exit; T 8N R 3E, Sect. 15, NW quarter 15 Comment
  SEINET5739902 Image available Sambucus nigra subsp. canadensis Jeffery G. Hepplewhite 1969-1 35 Solano Mix Canyon Road, 3.2 miles west of Pleasents Valley Road. 457 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
  JEPS256  Sanicula bipinnata E. L. Greene 1886-5-3 Solano Vacaville Comment
  JEPS262  Sanicula bipinnata W. L. Jepson May, 1892 14178 Solano Osage Canyon Araquipa Hills (w Solano Co.) Comment
  UCD46950  Sanicula bipinnata Julia Curlette 1993-3-29 183 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just E of Monticello Dam on Lake Berryessa. Found in the creek bed at the back of the canyon near a large waterfall under a rocky outcrop. 198 Comment
  JEPS250  Sanicula bipinnata W. L. Jepson 1890-1 14179 Solano bluffs above Winters; Putah Creek Comment
  JEPS111623  Sanicula bipinnatifida D. G. Kelch 2005-3-11 05 .27 Solano Mare Island south-facing hill on Southeast side of Island. 45 Comment
  UCD46954  Sanicula bipinnatifida Barbara Ertter 1989-4-14 8211 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
  UCD46956  Sanicula crassicaulis Julia Curlette 1993-4-20 185 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just E of Monticello Dam on Lake Berryessa. Found in back canyon in creek bed. Located near main branch in creek. 121 Comment
  CDA29783  Sarcocornia pacifica D. G. Kelch 2009-6-24 9 .453 Solano American Canyon at W end of American Canyon Rd. Comment
  SEINET3095483 Image available Saxifraga californica W. A. Weber 1975-3-27 15109 Solano Indian Spring, near Rockville. Comment
  UC11760  Saxifraga californica Willis L. Jepson 1885-3-1 Solano Weldon Canyon Comment
  UC11765  Saxifraga californica W. L. Jepson 1890-3-11 13447 Solano Vaca Mountains Comment
  UC75481  Scabiosa atropurpurea Harley P. Chandler 1906-7-14 6091 Solano Benicia Comment
  CHSC114279  Scandix pecten-veneris M. Beyers 2010-4-3 335 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, just beyond the guardrail immediately adjacent to westbound traffic. 124 Comment
  RSA273270  Scandix pecten-veneris Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 mi NW Rockville along Rockville Road Comment
  UCD33003  Schizachyrium scoparium Beecher Crampton 1965-10-12 7548 Solano Solano County, ca. 3.5 miles south of Vacaville on Peabody road. Comment
  UCD49976  Schoenoplectus acutus var. occidentalis R. B. Griffith 1949-5-30 38 Solano 7 miles south of Dixon. Comment
  CAS-BOT-BC111410  Schoenoplectus acutus var. occidentalis Walter Knight; Irja Knight 1988-5-24 6204 Solano Suisun marsh, Hill slough Peninsula off Grizzly Id. Rd. 3 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-BC111527  Schoenoplectus americanus Adolph Daniel Edward Elmer 1963-7-1 4757 Solano Vallejo Comment
  POM185408  Schoenoplectus americanus A. D. E. Elmer 1903-07 4757 Solano Vallejo Comment
  CAS-BOT-BC111629  Schoenoplectus californicus Walter Knight; Irja Knight 1988-5-24 6202 Solano Suisun marsh, along Hill Slough west of Grizzly Id. Rd. Comment
  SEINET3451382  Schoenoplectus maritimus Dean G. Kelch, Andrew G. Murdock 2003-9-12 AGM 182 Solano Mare Island, Mare Island 2 Comment
  UC1100873  Scirpus americanus Herbert L. Mason, Verne Grant 1947-6-26 13272 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  UC306634  Scirpus americanus A. D. E. Elmer July, 1903 4757 Solano Vallejo Comment
  UC1100860  Scirpus maritimus Herbert L. Mason 1945-8-16 12660 Solano near Suisun Bay; Grizzly Island, near Suisun Bay 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
  UCD92494  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles N of Vacaville. Comment
  UC27619  Scrophularia californica W. L. Jepson 1889-1 Solano Vacaville 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
  UCD50415  Scrophularia californica E. Frost 1996-4-21 4 Solano Stebbins Cold Canyon Reserve. 75 yards in along hiking trail. 97 Comment
  UCD48089  Scutellaria tuberosa G. Ledyard Stebbins 1983-5-12 C 3109 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of old homestead field. Comment
  UCD36314  Scutellaria tuberosa Beecher Crampton 1953-5-23 1321 Solano at entrance to Green Valley Picnic Area. Comment
  UCD102075  Sedum spathulifolium Selena Hobbs 1998-4-26 4 Solano top of Monticello Dam, along Highway 128. 152 Comment
  JEPS37217  Senecio aronicoides W. L. Jepson 1892-5-17 Solano s fork of Gates Canyon Gates Canyon Comment
  UC35927  Senecio aronicoides W. L. Jepson 1893-6-12 Solano Collin's Camp Vaca Mountains, Collin's Camp Comment
  JEPS37179  Senecio flaccidus var. douglasii W. L. Jepson 1887-9-17 Solano Sweeney Creek Comment
  UC131538  Senecio hydrophilus Katharine Brandegee June 1905 Solano Suisun Comment
  UCD135529  Senecio hydrophilus Morris Halperin; Paul M. Goodwin 1932-11-2 s.n. Solano Pierce Ranch, Suisun. Comment
  UCD135532  Senecio hydrophilus J. M. Tucker 1954-5-13 2700 Solano around 1/2 mile south of Suisun. Comment
  CAS-BOT-BC364218  Senecio sylvaticus Alice Eastwood 1913-7-6 9448 Solano Suisun Marsh Comment
  CDA30731  Senecio vulgaris M. Beyers 2010-4-3 317 Solano along Highway 128, just east of the Monticello Dam, in eastbound turnout. 123 Comment
  UCD47378  Senecio vulgaris G. Ledyard Stebbins 1983-2-11 C 304 Solano Stebbins Cold Canyon Reserve. Canyon trail, near creek crossing. Comment
  UCR242772  Senecio vulgaris George K. Helmkamp, E. A. Helmkamp 2010-4-14 15860 Solano Northern San Joaquin Valley, Pitt School Road, 3.8 miles south of its junction with I-80 and south of Dixon 21 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
  JEPS76419  Sesuvium verrucosum L. R. Heckard 1977-10-9 4667 Solano ne end of Joice Island (State Game Refuge, just w of bridge to Grizzly Island Road); , State Game Refuge Comment
  UC1594203  Sesuvium verrucosum Jerry Powell 1991-10-10 1615 Solano Grizzly Island Wildlife Area Comment
  UCD97024  Sesuvium verrucosum Kelly E. Lyons 1994-5-29 14 Solano On Bird Island. Comment
  UCR164888  Setaria faberi Beecher Crampton 1964-11-3 7236 Solano San Francisco Bay, Air Base Parkway, c. 150 yd west of the junction with Dover School Road [Grant Broadway leading to Dover School, probably Dover Ave now] 15 Comment
  UCR198066  Setaria faberi Beecher Crampton 1964-11-3 7232 Solano 3 mi northeast of Fairfield, Air Base Parkway, 1/5 mi east of junction with Peabody Road 19 Comment
  SACT002092  Setaria glauca John Willoughby 1978-10-21 Solano Along the edge of Alamo Creek not far up canyon from mouth. 243.84 Comment
  UCD36082  Setaria pumila Beecher Crampton 1952-8-24 846 Solano Solano County, U.C. Davis Agronomy experimental plots. Comment
  UCD32946  Setaria viridis Beecher Crampton 1965-7-26 7467 Solano Solano County, 2 miles west of Elmira on Vanden road. Comment
  UCD116643  Sidalcea keckii M. I. Wibawa 1996-4-28 14 Solano at the corner of Tubbs Road and Sweeney Road, south of Winters. 17 Comment
  JEPS50931  Silene gallica W. L. Jepson 1900-5-21 556 -H Solano Gates Canyon Vaca Mountains, Gates Canyon Comment
  UC702172  Silene gallica Annie M. Alexander and Louise Kellogg 1944-4-28 3572 Solano along Rio Vista Suisun Road; Sacramento Valley, along Rio Vista Suisun Road Comment
  SEINET5726605 Image available Silene gallica Olusuyi 1967-1 11 Solano 2 miles north of Rockville; Rockville 84 Comment
  CAS-BOT-BC389911  Silene vulgaris Don Haug 1964-6-16 s.n. Solano C & Benson Streets, Vallejo Comment
  CDA3455  Silene vulgaris D. Haug 1964-6-16 Solano Carquinez Strait; C & Benson Streets, Vallejo. 0 Comment
  CDA7656  Silybum marianum G. D. Barbe 1985-5-7 4223 Solano Liberty Island Road south of Davis. 0 Comment
  UCD115400  Sinapis alba Arthur M. Shapiro 1993-3-29 s.n. Solano Highway 12 embankment at Suisun City exit. Comment
  JEPS53249  Sinapis arvensis W. L. Jepson 1913-2-22 5301 Solano Vacaville, Bennet's Hill Bennet's Hill; Vacaville, Bennet's Hill Comment
  CAS-BOT-BC74919  Sinapis arvensis Saichi Kawahara 1968-3-23 35 Solano Air Base Parkway off Highway 80. 27 Comment
  CDA21084  Sisymbrium officinale G. F. Hrusa, D. Kelch 2007-5-15 16984 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 Comment
  CAS-BOT-BC75384  Sisymbrium orientale J. H. Thomas 1955-5-20 5091 Solano Along the RailRoad tracks at Bahia (formerly known as Goodyear). About 4 miles northeast of Benecia. 0 Comment
  JEPS937  Sium suave Katharine Brandegee 1894-1 Solano Suisun Comment
  UC128018  Sium suave Harriet A. Walker 1907-9-22 978 Solano Suisun Comment
  CHSC53738  Solanum americanum S. C. Morey 1986-8-11 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  CAS-BOT-BC157590  Solanum umbelliferum Willis L. Jepson 1897-5-23 s.n. Solano Miller [Canon] Canyon, Vaca Mts., Napa River Basin Comment
  JEPS12165  Solanum umbelliferum W. L. Jepson 1938-5-11 18758 Solano Vaca Mountains, Weldon Canyon Weldon Canyon; Vaca Mountains, Weldon Canyon Comment
  JEPS12166  Solanum umbelliferum W. L. Jepson 1897-5-23 21262 Solano Miller Canyon; Vaca Mountains, Miller Canyon Comment
  UC26261  Solanum umbelliferum R. H. Platt 1898-3-28 Solano Vaca Mountains Comment
  UCD50422  Solanum xanti Grady L. Webster 1980-4-14 7684 Solano Stebbins Cold Canyon Reserve. 121 Comment
  UCD50423  Solanum xanti Loren Ruport 1996-4-14 19 Solano Stebbins Cold Canyon Reserve. 5 miles East of Winters, in Reserve. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  UCR136007  Solidago occidentalis Beecher Crampton 1954-10-19 2293 Solano San Francisco Bay, 0.5 mi south of Suisun City 3 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
  UC1228143  Solidago velutina subsp. californica Beecher Crampton 1960-10-10 5788 Solano 1.5 mi sw Davis (along Southern Pacific R.R. tracks) Comment
  UC483353  Solidago velutina subsp. californica F. G. Krauss 1893-6-7 Solano Hatch Ranch Suisun (Suisun) Comment
  UCD47380  Sonchus asper G. Ledyard Stebbins 1983-5-12 C 3106 Solano Stebbins Cold Canyon Reserve. Along canyon trail above creek crossing. Comment
  UCD47381  Sonchus asper G. Ledyard Stebbins 1981-5-31 C 129 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon. Comment
  UCD35252  Sonchus asper Beecher Crampton 1954-10-19 2294 Solano Solano County, 0.5 miles south of Suisun, Suisun Marsh. 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
  JEPS84554  Sonchus oleraceus John W. Willoughby 1976-5-18 1718 Solano near Mix Canyon Road (Mix Canyon, Vaca Mountains); Vaca Mountaina, Mix Canyon 243 Comment
  UCD92782  Sorghum bicolor Beecher Crampton 1956-11-5 3884 Solano 4 miles SE of Davis. Edge of Sugar Beet Field, S bank of Putah Creek, new channel. Comment
  UC1099805  Sparganium erectum subsp. stoloniferum Herbert L. Mason 1945-8-17 12662 Solano near Rio Vista (bank of Sacramento River); Sacramento River Comment
Read comments
Sep 25 2008
  SEINET3449264  Spartina foliosa Dean G. Kelch, Andrew G. Murdock 2003-9-12 AGM 178 Solano Mare Island, Mare Island 2 Comment
Read comments
Jan 31 2020
  UCR136321  Spartina foliosa Beecher Crampton 1964-11-3 7239 Solano San Francisco Bay, c. 1-2 mi north of Benicia, Southampton Bay 3 Comment
Read comments
Feb 1 2020
  CDA2508  Spartina patens S. Klohr 2000-10-11 s.n. Solano Carquinez Strait; Southampton Marsh, Benicia State Recreation Area, Benicia. 0 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
  CDA32876  Spartium junceum D. G. Kelch 2008-4-24 9 .482 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  UCD99168  Spergula arvensis Robert Kehlor 1951-3-30 21 Solano Mix Canyon, 3 miles from Pleasant's Valley Road. Comment
  CAS-BOT-BC390121  Spergularia bocconi John Thomas Howell 1930-5-30 5211 Solano 1 mile sw. of Elmira Comment
  UC8749  Spergularia macrotheca var. leucantha Willis L. Jepson 1885-3-29 Solano Vanden Station Comment
  CAS-BOT-BC390314  Spergularia macrotheca var. macrotheca Annie M. Alexander; Louise Kellogg 1940-4-4 1004 Solano Base of Potrero Hills, Suisun and Grizzly Island ferry road Comment
  CAS-BOT-BC390968  Spergularia marina John Thomas Howell 1933-9-17 11676 Solano Suisun Comment
  CAS-BOT-BC390970  Spergularia marina John Thomas Howell; Gordon H. True 1978-4-4 52720 Solano Flats bordering Denverton Slough Comment
  NY482346  Spergularia marina J. T. Howell 1978-4-4 52720 Solano Subsaline flats Bordering Denverton Slough Comment
  CDA29795  Spergularia salina D. G. Kelch 2009-6-24 9 .454 Solano American Canyon at W end of American Canyon Rd. 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
  UCD125787  Stachys ajugoides R. B. Griffith 1949-5-30 35 Solano 7 miles south of Dixon. Comment
  SEINET9325517  Stachys ajugoides Unknown 2011-8-15 Solano The property is central valley grassland, actually sort of a transition zone to coastal marsh. There are several sloughs in the vicinity draining into the Sacramento River. It is highly alkaline soil over a large percentage of the property and has a mix of vernal pool, grassland, alkaline tolerant plants and some plants most commonly found in coastal marsh. This specimen was taken in a small stream bed feeding a drainage from the largest vernal pool on the site, near the southern end of the property. 100 yards N of Creed Rd., 5 mi E of Fairfield and 12 mi S of Dixon, ca. 10 mi SE of I-80 and 1 mi N of Hwy 12. Comment
  JEPS63070  Stachys ajugoides var. rigida W. L. Jepson 1893-6-12 14979 Solano Gates Canyon Vaca Mts. Comment
  POM63391  Stachys albens C. F. Baker 1903-6-6 3246 Solano Suisun. Comment
  UC1602127  Stachys albens C. F. Baker 1903-6-6 3246 Solano Suisun Comment
  UC140268  Stachys albens A. A. Heller 1904-9-21 7546 Solano near Suisun (along the railroad, type locality); Suisun Marsh 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
  OBI68591  Stachys rigida var. rigida G. F. Hrusa, D. Kelch 2007-5-15 17002 Solano Green Valley Cyn 152 Comment
  SEINET13948165 Image available Stachys velutina A. A. Heller 1927-1 14463 Solano Suisun Marsh near Suisun along the railroad. Type Station. Comment
  UCD167606  Stebbinsoseris heterocarpa Chuck Hughes 2016-3-29 446 Solano About 720 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 34 Comment
  UCD99417  Stellaria media J. G. Hepplewhite 1969-4-20 26 Solano north side of Main Prairie Road, 1/2 mile east of State Highway 113, 8 miles south of Dixon. 9 Comment
  UCD147177  Stellaria media G. Ledyard Stebbins 1983-3-5 C 325 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  SEINET3149462  Stephanomeria virgata L. S. Rose 1933-9-17 33363 Solano Vallejo 61 Comment
  UC830536  Stephanomeria virgata subsp. pleurocarpa Lewis S. Rose 1933-9-17 33363 Solano Vallejo 60 Comment
  SACT002339  Stipa cernua John Willoughby 1977-3-29 Solano In foothills north of State Highway 128 at a point 2.9 miles west of its junction with County Road 86. Comment
  UCR178861  Stipa pulchra Ayzik Solomeshch 2002-4-27 s.n. Solano Sacramento Valley, Gridley Ranch, 1 mi N from intersection of Hasting Road and Salem Road 5 Comment
  CAS-BOT-BC87089  Streptanthus glandulosus subsp. glandulosus Robert F. Hoover 1938-4-23 3180 Solano Mix (Weldon) Canyon. Comment
  UCD138356  Stuckenia pectinata Herbert L. Mason; Verne Grant 1946-7-5 12903 Solano Lake Chabot water reservoir just north of Vallejo. Comment
  UC1714328  Symphoricarpos albus var. laevigatus Willis L. Jepson 1884-5-22 Solano Araquipa Hills Comment
  CAS-BOT-BC97670  Symphyotrichum chilense John Thomas Howell; Catherine Best; Wilma Follette; Gordon True 1981-5-21 54048 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake about 12 miles south of Dixon 6 Comment
  CAS-BOT-BC97666  Symphyotrichum chilense Volney Rattan May 19 s.n. Solano Laguna Valley Comment
  CAS-BOT-BC97671  Symphyotrichum chilense Walter Knight; Irja Knight 1988-5-24 6172 Solano Along Grizzly Id. Rd., in pasture between bridge and Deadman Id. 3 Comment
  CAS-BOT-BC98553  Symphyotrichum lentum John Thomas Howell 1934-9-23 12571 Solano Suisun Marshes at Benecia Junction Comment
  CAS-BOT-BC98560  Symphyotrichum lentum Lewis S. Rose 1941-9-18 41448 Solano 3 mi. w. of Fairfield 15 Comment
  CAS-BOT-BC98561  Symphyotrichum lentum Annie M. Alexander; Louise Kellogg 1941-11-24 2649 a Solano Sacramento Valley - branch of Suisun Slough Comment
  CAS-BOT-BC98562  Symphyotrichum lentum William Anderson 1964-8-13 s.n. Solano Joice Island Comment
  UC1339215  Symphyotrichum lentum Annie M. Alexander and Louise Kellogg 1943-10-9 3563 Solano Hill Slough, branch of Suisun Slough Comment
  UC1368635  Symphyotrichum lentum Annie M. Alexander and Louise Kellogg 1943-10-9 3563 Solano Hill Slough, a branch of Suisun Slough Comment
  UCD168814  Symphyotrichum lentum Rachel Brownsey 2016-7-7 20 Solano Boynton Slough, north bank. Approximately 1000 ft west of confluence with Suisun Slough. Adjacent to water control structure. 1 Comment
  UC87064  Symphyotrichum spathulatum T. S. Brandegee 1892-9-1 Solano Vanden Comment
  UC144336  Symphyotrichum subulatum A. A. Heller 1904-9-21 7543 Solano near Suisun (Suisun Marsh along the railroad); Suisun Marsh Comment
  UC31440  Symphyotrichum subulatum Bolander 1863-1-1 2618 Solano Suisun Comment
  JEPS21133  Symphyotrichum subulatum A. A. Heller 1904-9-21 7534 Solano near Suisan; Suisan Marsh Comment
  UCD125106  Symphyotrichum subulatum var. elongatum Andrew Rumsey 2012-8-14 s.n. Solano exact location unknown. Sent in for identification by the Tremont Agriculture Group. Comment
  CAS-BOT-BC98366  Symphyotrichum subulatum var. parviflorum W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes Comment
  CDA33412  Taeniatherum caput-medusae D. G. Kelch 2011-5-27 11 .53 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  UCD36310  Taeniatherum caput-medusae Beecher Crampton 1953-5-23 1315 Solano 2.5 miles northeast of city of Vacaville, on Winters Highway. Comment
  UCD37343  Taeniatherum caput-medusae Beecher Crampton 1959-6-15 5355 Solano Solano County, 4.5 miles north of Vacaville, on road to Winters. Comment
Read comments
Oct 11 2011
  JEPS45771  Tamarix parviflora W. L. Jepson 1928-4-8 12399 Solano near Binghamton (Sweeney Creek); Sweeney Creek 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
  UCD101741  Tamarix parviflora Clinton C. Shock 1980-5-5 80 Solano Putah Creek, 0.5 mile east of UCD dog kennels. Comment
  UCD101712  Tamarix ramosissima A. K. Swenerton 1977-6-24 s.n. Solano UC Coop. Extension. Comment
  SD3384  Taraxia ovata Alice C. Conkling 1882-1 Solano Benicia Comment
Read comments
Feb 21 2011
  SFV8751  Thysanocarpus curvipes R. L. Travis 1966-3-25 24 Solano 1 mile northwest of Rockville. 53 Comment
  CAS-BOT-BC88176  Thysanocarpus curvipes John W. Willoughby 1976-4-21 1536 Solano Cold Canyon, along dirt road. 182 Comment
  JEPS54126  Thysanocarpus curvipes W. L. Jepson 1922-4-21 9626 Solano Peaceful Glen; nw Solano Co. Comment
  CDA30730  Thysanocarpus laciniatus M. Beyers 2010-4-3 337 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, Immed. E of Monticello Dam. 124 Comment
  JEPS68677  Thysanocarpus radians Annie M. Alexander and Louise Kellogg 1944-4-28 3567 Solano about 10 mi from Suisun (Montezuma Hills); Montezuma Hills Comment
  UCD165948  Torilis arvensis Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8892 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
  UCR47299  Torilis arvensis E. L. Wong 1975-5-31 42 Solano County rd. 86, 1.5 mi. south of State Hwy 128 60 Comment
  UCD69547  Torilis arvensis Sabbina M. Lau 1989-6-7 14 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 200 meters from entrance on north-facing bank. Foothill Woodland. Wtih Aesuclus californicus and Cercis occidentalis. In moist, dark, rocky soil in filtered light. Herb, 3 decimeters tall with white flowers. 121 Comment
  JEPS149  Torilis nodosa W. L. Jepson May 3-4 1890 14197 Solano Little Oak, Vacaville Comment
  JEPS151  Torilis nodosa W. L. Jepson 1896-5-15 14198 Solano Little Oak, Vacaville Comment
  JEPS885  Torilis nodosa W. L. Jepson May 1892 14199 Solano Little Oak, Vacaville 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
  UCD46961  Torilis nodosa G. Ledyard Stebbins 1984-5-26 C 423 Solano Stebbins Cold Canyon Reserve. About 1 km S of entrance, near canyon trail. 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
  UCD116960  Toxicodendron diversilobum David Barnett 1982-5-2 29 Solano c. 3 mi nw Vacaville, on Mix Canyon Road 2.4 mi w. Pleasant Valley Road. 457 Comment
  UCD46836  Toxicodendron diversilobum G. Ledyard Stebbins 1983-4-4 C 354 Solano Stebbins Cold Canyon Reserve. Near gate along canyon trail. 121 Comment
  CDA29546  Tragopogon porrifolius D. G. Kelch 2009-4-2 9 .214 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  JEPS36857  Tragopogon porrifolius W. L. Jepson 1936-6-14 17623 Solano Cordelia Comment
  SEINET9307456 Image available Trepocarpus aethusae Unknown 1993-3-11 4231 Solano No West Solano Co: Stebbins Cold Canyon preserve just east of Monticello Dam on Lake Berryessa. Found on the ridge top east of the rocky outcrop at the back of the Preserve. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundatio Comment
  JEPS63119  Trichostema lanceolatum W. L. Jepson 1893-9-30 14882 Solano Alamo Creek, Vacaville Comment
  SEINET1912773  Trifolium S. Walker 1982-1 83 H-100 Solano 4 miles west of Occidental Comment
  CDA33844  Trifolium albopurpureum D. G. Kelch 2011-4-2 11 .131 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  POM21438  Trifolium albopurpureum A. A. Heller, H. E. Brown, A. H. Heller 1902-4-28 7349 Solano Near Vacaville Comment
  UC16464  Trifolium albopurpureum Edw. L. Greene 1892-5-1 Solano Vacaville Comment
  SBBG30067  Trifolium albopurpureum var. olivaceum P. B. Kennedy 1907-5-7 Solano Vanden Comment
  UC16690  Trifolium albopurpureum var. olivaceum Edw. L. Greene 1892-5-1 Solano Vacaville Comment
  UC631265  Trifolium albopurpureum var. olivaceum P. B. Kennedy Solano Elmira Comment
  UCR136179  Trifolium albopurpureum var. olivaceum Beecher Crampton 1953-4-16 1101 Solano Sacramento Valley, 2 miles south of Dixon 18 Comment
  CAS-BOT-BC217053  Trifolium amoenum A. A. Heller; H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station Comment
  UCD143663  Trifolium barbigerum Beecher Crampton 1971-4-28 8693 Solano 2 miles southwest Dozier Station. Comment
  UCD18722  Trifolium barbigerum Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 15 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
  UCD37296  Trifolium barbigerum Beecher Crampton 1959-4-20 5181 Solano 1 mile southwest of Dozier Station, 0.5 mile south of Olcott. Comment
  JEPS65922  Trifolium barbigerum var. andrewsii W. L. Jepson 1928-4-8 12394 Solano Dozier Station Comment
  UCR136327  Trifolium barbigerum var. andrewsii Beecher Crampton 1954-4-23 1783 Solano Sacramento Valley, 11 miles south of Dixon, Dozier Station 15 Comment
  CDA27901  Trifolium bifidum T. C. Fuller 1962-4-26 8255 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  UCD107881  Trifolium bifidum R. Tofsrud 1951-3 s.n. Solano Dixon-Vacaville area. Comment
  UCD107887  Trifolium bifidum R. Tofsrud 1951-5-1 s.n. Solano Ca. 4 miles E of Dixon. Comment
  UCR136172  Trifolium bifidum Beecher Crampton 1966-4-19 7655 Solano Sacramento Valley, 7 miles SE of Dixon (in direct line), jct. Swan and Sikes Roads 15 Comment
  RSA633300  Trifolium bifidum Michael A. Vincent, Ethan H. Freid, Karl Vincent 1998-4-7 8164 Solano Near Lake Berryessa Monticello Dam, Rt. 128, Putah Creek. Along Rt. 128 at pulloff near mile marker 0/23, above dam. Comment
  UCD107884  Trifolium bifidum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  SEINET3131814  Trifolium bifidum var. bifidum P. B. Kennedy 1907-5-7 sn Solano Vanden Comment
  CDA28727  Trifolium bifidum var. decipiens D. G. Kelch 2009-4-13 9 .097 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS65764  Trifolium bifidum var. decipiens W. L. Jepson 1924-5-8 10403 Solano Wolfskill nw part of county Comment
  UC166326  Trifolium bifidum var. decipiens Katharine Brandegee 1908-5-1 Solano Elmira Comment
  UC555494  Trifolium bifidum var. decipiens H. L. Mason 1928-5-4 4511 Solano Greene Valley Comment
  UC631329  Trifolium bifidum var. decipiens A. A. Heller 1908-6-9 Solano Elmira Comment
  UC631338  Trifolium bifidum var. decipiens unknown 1908-1 Solano Elmira Comment
  UC631309  Trifolium ciliolatum P. B. Kennedy 1907-5-7 1732 Solano Vanden Comment
  UCD108302  Trifolium ciliolatum R. Tofsrud 1951-3 s.n. Solano Dixon-Vacaville area. Comment
  CHSC79316  Trifolium depauperatum var. amplectens Beecher Crampton 1955-3-31 2382 Solano 4 miles southeast of Davis. Comment
  UCD18718  Trifolium depauperatum var. amplectens Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 11 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, UTMs: 10S0600399; 4240019. 9 Comment
  UCD34298  Trifolium depauperatum var. amplectens Beecher Crampton 1979-4-9 9678 Solano SSE of Davis, Tremont Road. Comment
  UCSC006261  Trifolium depauperatum var. hydrophilum Randall Morgan 1995-5-30 2700 Solano Fairfield, NW of SPRR opposite Walters Rd. Comment
  JEPS65740  Trifolium depauperatum var. truncatum W. L. Jepson 1896-5-15 13728 Solano Little Oak Vacaville Comment
  UCD35698  Trifolium depauperatum var. truncatum Beecher Crampton 1959-3-31 5153 Solano Dixon, by a warehouse. Comment
  CAS-BOT-BC173210  Trifolium dubium Beecher Crampton 1998-4-20 10341 Solano Along Midway Road, near its undercrossing of Hwy. 505 and just east of Hartley Comment
  UCD35005  Trifolium dubium Beecher Crampton 1998-4-20 10341 Solano Along Midway road, near its undercrossing of Hwy. 505 and just east of Hartley. Comment
  CDA4277  Trifolium fragiferum G. K. Helmkamp, E. A. Helmkamp 2001-6-3 6807 Solano San Francisco Bay; Hammond Island southeast of Fairfield. Grizzly Road, 7.5 miles southeast of entrance to wildlife preserve. Comment
  JEPS65880  Trifolium fucatum W. L. Jepson 1896-5-15 13715 Solano near Vacaville (Little Oak) Comment
  JEPS65881  Trifolium fucatum W. L. Jepson May 2 1891-May 6 1891 13716 Solano Little Oak Vacaville Comment
  JEPS65887  Trifolium fucatum W. L. Jepson 1915-4-29 6272 Solano 1 mi e Vacaville (Elmira Rd) Comment
  UC726953  Trifolium fucatum A. A. Heller 1920-4-24 13369 Solano near Vacaville (hills) Comment
  UCD109115  Trifolium fucatum Beecher Crampton 1959-4-13 s.n. Solano 6 miles south of Davis. Comment
  UCD33063  Trifolium fucatum Beecher Crampton 1966-4-26 7669 Solano Cordelia. Comment
  UCD34495  Trifolium fucatum Beecher Crampton 1985-4-22 9939 Solano Swan and Sikes Road, NW flat, very SE corner. Comment
  UCD37927  Trifolium fucatum Beecher Crampton 1962-5-3 6391 Solano 7.25 miles southeast of Dixon, 0.5 mile northeast of Bunker Station, at junction of Sikes Road and Swan Road, Sacramento Northern Railroad. 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
  UCD109010  Trifolium fucatum P. B. Kennedy 1928-4-21 10062 Solano 3 miles from Vacaille. Comment
  UCD34300  Trifolium fucatum Beecher Crampton 1979-4-9 9681 Solano SSE of Davis, along Tremont Road. Comment
  UCD109757  Trifolium gracilentum R. Tofsrud 1951-4-1 s.n. Solano South of Davis in Saxon R.R. Station area. Comment
  UCD141991  Trifolium hirtum M. Beyers 2010-5-1 399 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 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
  CDA29342  Trifolium hydrophilum D. G. Kelch 2009-4-13 9 .077 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UCD15318  Trifolium hydrophilum Glen Holstein 1993-4-1 s.n. Solano Fairfield, north of S.P. Line, south of Cement Hill Road; Comment
  UCD33857  Trifolium hydrophilum Beecher Crampton 1974-4-24 9044 Solano 1 mile NE of Bunker Station, Swan X Sikes road. Comment
  UCD38316  Trifolium hydrophilum Beecher Crampton 1954-5-6 1835 Solano 5 miles northeast of Fairfield. Comment
  UCR228711  Trifolium incarnatum Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 011 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
  UCSC010646  Trifolium lilacinum R. Morgan 2014-5-11 5634 b Solano Jepson Prairie Preserve Comment
  CDA27999  Trifolium microcephalum T. C. Fuller 1962-4-26 8254 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 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
  JEPS65985  Trifolium microdon W. L. Jepson 1938-4-25 18691 Solano Little Oak Ranch Vacaville Comment
  UCD35277  Trifolium microdon Beecher Crampton 1955-4-11 2466 Solano Solano County; 1.5 miles west of Elmira. Comment
  UCD107346  Trifolium olivaceum A. A. Heller; H. E. Brown 1902-4-28 5391 Solano Near Vacaville. Comment
  UCD107343  Trifolium olivaceum Caroline Close 1975-4-26 16 Solano South side of Solano Lake, 150 feet W of Putah Diversion Dam. Comment
  UCR152410  Trifolium stenophyllum Beecher Crampton 1955-3-31 2382 Solano 4 mi SE of Davis 10 Comment
  CDA29103  Trifolium subterraneum D. G. Kelch 2009-4-17 9 .111 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  UCD33639  Trifolium variegatum Beecher Crampton 1971-4-28 8692 Solano Solano County, 2 miles S.W. of Dozier Station. Comment
  RSA91089  Trifolium variegatum var. melananthum P. B. Kennedy 1907-5-7 s.n. Solano Vanden Comment
  CDA33809  Trifolium variegatum var. variegatum D. G. Kelch 2011-4-2 11 .123 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCD167638  Trifolium variegatum var. variegatum Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 1 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
  POM181213  Trifolium willdenovii P. B. Kennedy 1907-5-7 s.n. Solano Vanden Comment
  SEINET7373722  Trifolium willdenovii Vernal Pool team 2001 2001-4-5 1 Solano From intersection of Hwy 113 and Hay rd., 1 mile east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie Site, Pool # Jeps052 9 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
  UC16732  Trifolium willdenovii Willis L. Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  UC630903  Trifolium willdenovii P. B. Kennedy 1907-5-7 Solano Vanden Comment
  UCD109841  Trifolium willdenovii Beecher Crampton 1998-4-29 10352 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E Sect. 21. Comment
  UCD35013  Trifolium willdenovii Beecher Crampton 1998-4-29 10352 Solano Solano County, Bunker Station area, 4.3 miles east of Hwy. 113 at the end of Binghamton road, T6N R2E sect. 21. Comment
  UCD47800  Trifolium willdenovii M. Ramos 1996-5-7 14 Solano Stebbins Cold Canyon Reserve. Located near river path Comment
  UCR136324  Trifolium willdenovii Beecher Crampton 1962-5-3 6388 Solano San Francisco Bay/Central Valley, 7 1/8 mi SE of Dixon (in direct line), at junction Swan and Bunker Station Rds. 15 Comment
  SEINET5738224 Image available Trifolium willdenovii P. de V. Booysen 1961-1 s.n. Solano Pleasants Valley Road, ca. 0.25 mile S of intersection with State Hwy 128. 46 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
  CDA18291  Triglochin maritima G. D. Barbe 1974-10-22 1973 Solano Sacramento Delta; South Pacific Railroad tracks S of Cordelia Rd., Suisun City. Sections 2 & 11. 1 Comment
  JEPS32139  Triglochin maritima W. L. Jepson 1892-8-16 14596 Solano Suisun Marshes Comment
  UC142458  Triglochin maritima C. F. Baker 1903-6-6 3221 Solano in wet marshes Suisun Comment
  UC493  Triglochin maritima W. L. Jepson 1891-8-28 Solano Benicia Comment
  CAS-BOT-BC451934  Triglochin maritima John Thomas Howell 1972-6-25 48906 Solano On Carquinez Strait, western part of Benecia [Benicia] Comment
  UCD138177  Triglochin maritima Dean Kelch 1993-4-8 s.n. Solano South of Denverton Road, east of Denverton. 9 Comment
  UCD39219  Triglochin scilloides Beecher Crampton 1958-4-28 4741 Solano 3/4 mile east of Dozier Station, 12 miles south of Dixon. Comment
  UCD73824  Triglochin scilloides Jean Shepard 2003-2-20 584 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway.Ca. 0.25 mi. north of Kaiser facility. 27 Comment
  UCD82183  Triglochin scilloides J. Shepard 2003-4-30 600 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, then south at entrance to Kaiser medical facility. About .5 mi west of Kaiser facility. 30 Comment
  UCD123375  Triphysaria eriantha Collector Unknown Date Unknown s.n. Solano Exact location unknown. Comment
  JEPS10663  Triphysaria eriantha subsp. eriantha W. L. Jepson 1943-4-12 20753 Solano Binghamton Comment
  UC1334917  Triphysaria eriantha subsp. eriantha L. D. Thurman 1964-4-30 460 Solano Junction of Hartley and Udell Rd. Comment
  UCD18241  Triphysaria eriantha subsp. rosea E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 427 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
  UCD84832  Triphysaria versicolor subsp. faucibarbata Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  JEPS62183  Triteleia W. L. Jepson 1940-5-10 19916 Solano valley flat Vallejo Comment
  UCD13118  Triteleia hyacinthina Arlene Johnston 1974-4-26 76 Solano Peterson Ranch on Robinson Rd. off Hwy 113; elevation about 50 Comment
  UCD23138  Triteleia hyacinthina A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCR228682  Triteleia hyacinthina Jean V. Shepard 2002-4-29 543 Solano Leisure Town Road, exit fromn Hwy I-80 westbound to Vaca Valley Parkway, c. 0.3 mi west of intersection with Leisure Town Road south of Parkway at Kaiser facility, islands in parking lot Comment
  UCD139298  Triteleia hyacinthina Helen Kennedy 1967-5-17 19 Solano along roadside on Cook Lane, ca. 10 miles south of Dixon. 19 Comment
  JEPS112491  Triteleia laxa D. G. Kelch 2005-5-20 05 .308 Solano Benicia - Beaver Ravine 81 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
  UCD143506  Triteleia laxa Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. 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
  UCD46580  Triteleia laxa Olivia Shinomoto 1991-3-18 12 Solano Stebbins Cold Canyon Reserve. Along hwy 128, 2 miles E of Monticello Dam. 60 Comment
  SEINET10833742  Triteleia laxa A. Arthur Heller, H. E. Brown 1902-4-26 Heller 5372 Solano Near Fairfield 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
  UCD14280  Triteleia laxa Nancy J. Hull 1974-4-22 55 Solano Near Lake Solano; ca. 8 miles southeast of Winters; 33 Comment
  UCD14950  Triteleia laxa James R. Armer 1977-4-15 24 Solano 3.5 miles east along Putah Creek Road from its intersection with Winters Road, Lake Solano; 56 Comment
  UC13763 Image available Triteleia lugens R. H. Platt 1898-1 Solano Vaca Mts. Comment
  UCD141612  Triticum spelta Ellen Dean 2013-6-4 7782 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
  UCD116077  Tropidocarpum gracile J. M. Tucker 1963-3-6 3647 Solano Side canyon on S side of Putah Canyon, just below (east of) Monticello Dam. Comment
  CAS-BOT-BC200539  Tuctoria Beecher Crampton 1961-7-13 5921 Solano 12 miles south of Dixon Comment
  UC1115510  Tuctoria mucronata Beecher Crampton 1958-8-1 5057 Solano dry lake 1/2 mi s Olcott (12 mi s of Dixon) Comment
  UCD93412  Tuctoria mucronata Beecher Crampton 1959-6-22 5407 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
  JEPS379  Typha latifolia W. L. Jepson 1901-8-7 1744 Solano Cordelia Comment
  JEPS382  Typha latifolia W. L. Jepson 1904-10-13 2460 f Solano near Cygnus RR. flagstop Suisun Marshes Comment
  UCD69713  Typha latifolia William Wong 1982-6-4 4 Solano Outside Vallejo in salt marsh. Coastal Marsh. In very moist loam soil in full sun. 3 Comment
  JEPS84740  Ulmus minor John W. Willoughby 1979-4-22 4138 Solano Vaca Mountains Tolenas Springs; , Tolenas Springs 243 Comment
  RSA446367  Umbellularia californica Glenn A. Gorelick 1966-3-6 s.n. Solano 16 miles west of Winters, along Gates Canyon Road. Comment
  SEINET8197400 Image available Umbellularia californica Robert Kehlor 1951-3-3 9 Solano Gates Canyon, northwest of Vacaville Comment
  SBBG34158  Umbellularia californica var. californica F. W. and M. N. Martin 1960-2-29 10 Solano Mix Crk in Vaca Mtns 76 Comment
  CDA29099  Uropappus lindleyi D. G. Kelch 2009-4-17 9 .127 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  JEPS35636  Uropappus lindleyi W. L. Jepson 1892-6-20 Solano Gates Canyon , Gates Canyon (Vaca Mountains) Comment
  CDA29557  Verbascum thapsus M. K. Beyers 2009-7-18 176 Solano Putah Creek; on small island (AKA Coyote-tooth Island), downstream from the Monticello Dam, forking Putah Creek and adjacent to Highway 128. In northern portion of the island, closer to where the creek divides. 0 Comment
  CDA29870  Verbascum thapsus M. K. Beyers 2009-7-18 176 Solano Putah Creek; on small island (AKA Coyote-tooth Island), downstream from the Monticello Dam, forking Putah Creek and adjacent to Highway 128. In northern portion of the island, closer to where the creek divides. 0 Comment
  JEPS39059  Verbena lasiostachys var. scabrida W. L. Jepson 1940-11-10 20250 Solano Sweeney Creek Peaceful Glen 45 Comment
  UCD34332  Veronica peregrina Beecher Crampton 1980-5-19 9724 Solano along Hartley road south of Allendale store, 1/4 mile north of Midway road. Comment
  JEPS66122  Vicia americana var. americana W. L. Jepson 1896-3-16 13606 Solano near Vacaville (Little Oak); Little Oak Comment
  UC16970  Vicia americana var. americana W. L. Jepson May 2 1891-May 6 1891 Solano English Hills Comment
  UCD108779  Vicia benghalensis Beecher Crampton 1978-4-12 9561 Solano Solano County, south of Allendale, along Hartley road. Comment
  UCD38971  Vicia benghalensis Beecher Crampton 1961-5-18 5874 Solano 2 miles north of Cordelia, Green Valley. Comment
  SEINET7368158  Vicia sativa R. R. Halse 1988-2-21 3548 Solano Vallejo, in a weedy area long Maritime Academy Drive, near its junction with Sonoma Blvd. 36 Comment
  UCD47801  Vicia sativa Julia Curlette 1993-5-20 170 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on creek bank of Wild Horse Canyon. Comment
  UCD73819  Vicia sativa Jean Shepard 2004-5-10 667 Solano Leisure Town Rd. exit from I-80 westbound to Vaca Valley Parkway. Ca. 0.3 mi. west of intersection with Leisure Town Rd. South of Parkway at Kaiser facility. Comment
  CDA21103  Vicia sativa subsp. sativa G. F. Hrusa, D. Kelch 2007-5-15 17003 Solano Vaca Mountains; Green Valley Canyon. 152 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
  SEINET11599687  Vicia villosa Jennifer Ramp 2002-4-25 9 a Solano Travis AFB, Fairfield Comment
  CHSC118048  Vicia villosa subsp. villosa Daphne K. Christopher; Hannah Stevens 2003-4-16 184 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools. 5 Comment
  SEINET5743387 Image available Vinca major Johnny O. Johnson 1974-1 15 Solano 5 miles north of Pleasents Valley Road from the junction of Cantelowe Road and State Hwy 128. 30 Comment
  JEPS50284  Viola douglasii Willis L. Jepson 1885-3-10 14104 Solano Graveyard Hill; Vacaville Comment
  RSA135481  Viola douglasii Volney Rattan 1903-1 1878 Solano Vaca Hills. Comment
  CAS-BOT-BC175673  Viola pedunculata Walter Knight; Irja Knight; James Vale 1982-3-25 4429 Solano Jepson Prairie. End of Cook Lake. Near large high voltage power pole Comment
  JEPS111925  Viola pedunculata Dean G. Kelch and Andrew G. Murdock 2005-3-11 DGK 05 .016 Solano Mare Island. South-facing hill on Southeast side of Island. Comment
  UCD23107  Viola pedunculata A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  RSA273271  Viola pedunculata Glenn A. Gorelick 1966-3-22 s.n. Solano 0.3 mi. NW of Rockville, Rockville Road. Comment
  UCD15404  Viola pedunculata Lorraine Prunier 1982-4-23 12 Solano 9.5 miles south of intersection of Midway Road and Road 113; 6 Comment
  UC35285  Viola purpurea subsp. quercetorum R. H. Platt 1898-1 Solano Vaca Mountains Comment
  SEINET5728665 Image available Viola purpurea subsp. quercetorum Yee Verna 1974-1 17 Solano Blue Ridge Rd., 1 mi. from its jct. with Mix Canyon Rd. 610 Comment
  UCD16238  Vitis H. Olmo; G. Ishizuka 1967-10-21 67 14 Solano California. Solano County: along Pleasants Valley Road, 40 yards from road. Comment
  CDA29730  Vitis californica D. G. Kelch 2009-4-2 9 .21 Solano Carquinez Strait; Vallejo. In large undeveloped, but highly disturbed (disked many times) site E of Admiral Callahan Way between Turner Parkway and Rotary Way. Comment
  JEPS40251  Vitis californica W. L. Jepson 1897-5-23 13936 Solano Miller Canyon Vaca Mountains Comment
  JEPS40254  Vitis californica W. L. Jepson 1900-5-19 551 Solano Vacaville 53 Comment
  UC1607867  Vitis californica C. G. Nast 1936-3-27 40 Solano Putah Canyon; e entrance, near junction of Yolo, Napa, and Solano Cos. Comment
  UCD13337  Vitis californica Kristy S. Howard 1989-5-27 140 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
  UCD18911  Vitis californica Ellen A. Dean; with Lea Condon, M. Gogol-Prokurat, and N. Johnson 1999-7-6 536 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. 106 Comment
  UCD40931  Vitis californica R. Schulhof 1984-5-25 30 Solano Cold Canyon Stebbin's Reserve. 1/4 mile from trail head. 97 Comment
  UCD60312  Vitis californica H. Olmo 1934-10-12 s.n. Solano Pleasants Valley. Comment
  UCD16235  Vitis californica H. Olmo; G. Ishizuka 1967-10-21 67 11 Solano California. Solano County. Comment
  UCD16240  Vitis vinifera H. Olmo; G. Ishizuka 1967-10-21 67 16 Solano California. Solano County: 25 yards south of bridge (1907 W.S. Godfrey Supervisor F.A. Steiger Co.) Near Pleasants Valley Road? 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
  UCD93474  Vulpia bromoides Beecher Crampton 1956-4-23 3281 Solano 10.6 miles south of Dixon. Comment
  UCD93576  Vulpia bromoides J. M. Tucker 1959-5-17 3517 Solano ca. 10 miles due south of Dixon. Comment
  UCD93955  Vulpia microstachys var. confusa J. M. Tucker 1959-5-17 3518 Solano 3 miles south of Winters, beside road to Pleasants Valley, south of Putah Creek. Comment
  SACT002519  Vulpia microstachys var. microstachys John Willoughby 1976-5-6 Solano In chaparral 731.52 Comment
  SACT002524  Vulpia microstachys var. microstachys John Willoughby 1976-5-6 Solano In chaparral. 731.52 Comment
  CAS-BOT-BC184169  Vulpia microstachys var. pauciflora John W. Willoughby 1975-5-10 523 Solano Mix Canyon 304 Comment
  JEPS76066  Vulpia microstachys var. pauciflora W. L. Jepson 1938-5-1 18723 Solano Gates Canyon; Vaca Mts. Comment
  SACT002504  Vulpia microstachys var. pauciflora John Willoughby 1975-5-23 Solano Collected between mouth of canyon at State Highway 128 and a point about 1 mile south, in foothill woodland. 121.0 Comment
  SACT002506  Vulpia microstachys var. pauciflora John Willoughby 1977-5-27 Solano North of Signal Hill, along Ridge Road just south of its junction with Gates Canyon road, in chaparral. 792.0 Comment
  UCD36872  Vulpia microstachys var. pauciflora Beecher Crampton