Search Results — 2000 specimen records retrieved (1495 records with coordinates)
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Results for search: County=SOLANO; Source=All;   

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SEINET947274  Acacia decora Roman Gankin, June McCaskill 1969-1 A 64 -467 Solano Acacia section Comment
  CDA3982  Acacia longifolia D. G. Kelch, A. G. Murdock 2005-4-23 5 .109 Solano Carquinez Strait Region; Vallejo, Sonoma Avenue, .5 km west of I-80. Comment
  SEINET10407661 Image available Acacia neriifolia Roman Gankin, June McCaskill 1969-3-24 a 64462 Solano Arboretum, University of California, Davis Comment
  JEPS112068  Acaena pinnatifida var. californica A. G. Murdock 2003-6-18 95 Solano Mare Island West side near golf course 55 Comment
  JEPS112087  Acaena pinnatifida var. californica D. G. Kelch 2004-4-18 04 .88 Solano Mare Island 55 Comment
  SEINET3098690 Image available Acer macrophyllum Nick F. Lolonis 1951-3-8 147 Solano Mix Canyon. Comment
  UCD40542  Acer macrophyllum Katherine Pinney 1976-5-9 13 Solano 1 mile from the junction of Mix Canyon Road and Pleasant Valley Road on Mix Canyon Road. Comment
  UCD40549  Acer macrophyllum M. Elizabeth Tucker 1988-6-3 17 Solano Outside Cold Canyon gate. 97 Comment
  UCD73641  Acer macrophyllum Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  UCR198106  Acer macrophyllum Janis Green 1976-4-17 02 Solano 2.3 mi from Pleasant Valley Road on Mix Canyon Road Comment
  JEPS42674  Acer macrophyllum W. L. Jepson 1937-7-2 18444 Solano Suisun Creek not far from n end of Basalt Hill , Suisun Creek (Suisun Valley) Comment
  SEINET12766398  Acer macrophyllum T. S. Tee 1969-4-12 5 Solano Mix Canyon road, 1.5 miles west of junction iwht Pleasants Valley Road.; 0 274 Comment
  SEINET5743899 Image available Acer macrophyllum Naomi Fujinami 1974-1 234 Solano Ca. 1.5 miles NW on Mix Canyon Road from junction with Pleasants Valley Road. Comment
  CDA29564  Acer negundo var. californicum D. G. Kelch 2009-4-2 9 .225 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  CDA31444  Achillea millefolium D. G. Kelch 2006-5-19 6 .203 Solano Blue Rock Springs. Vallejo. Comment
  CDA33962  Achillea millefolium M. Beyers 2010-5-29 649 Solano Stebbins-Cold Canyon Reserve. West of Cold Creek on ridgeline (Blue Ridge Loop Trail). 330 Comment
  UC1051725  Achillea millefolium Helen K. Sharsmith 1953-6-16 4207 Solano wooded area near creek, lower portion of Mix Canyon Mix Canyon; Vaca Mts., Mix (Weldon) Canyon 213 Comment
  UC1192147  Achillea millefolium Herbert L. Mason, Verne Grant 1947-6-26 13252 Solano Cordelia Slough; Suisun Marsh Comment
  UC415464  Achillea millefolium Alice Eastwood 1913-7-6 3460 Solano Suisun Marsh 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
  CAS-BOT-BC30447  Achillea millefolium John Thomas Howell 1938-7-17 13977 Solano Suisun Marshes at Benecia Junction Comment
  POM312500  Achillea millefolium var. californica H. L. Mason 1945-8-16 12659 Solano Grizzly Island, near Suisun Bay Comment
  SEINET2429208  Achillea puberula J. T. Howell 1938-7-17 13977 Solano Suisun Marshes at Benecia Junction, Solano Country. Region of type locality. Comment
  SEINET238861 Image available Achnatherum nelsonii subsp. nelsonii Beecher Crampton 1974-7-17 9067 Solano Rio Vista Junction. Comment
  CAS-BOT-BC29153  Achyrachaena mollis John Thomas Howell; Catherine Best; Wilma Follette; Gordon H. True 1981-5-21 54040 Solano Jepson Prairie Preserve of The Nature Conservancy, in the vicinity of Olcutt Lake, about 12 miles south of Dixon 6 Comment
  JEPS98942  Achyrachaena mollis Bruce G. Baldwin 1987-4-5 651 Solano S of Dixon (0.4 mi S of jct with Hwy 114 along Cook Lane) Comment
  SEINET2429228  Achyrachaena mollis R. B. Griffith 1949-5-1 20 Solano Along road 8-10 miles south of Dixon, Solano County, California. Comment
  UC917159  Achyrachaena mollis R. B. Griffith 1949-5-1 20 Solano s 8-10 mi along road Dixon Comment
  UCD128385  Achyrachaena mollis Daphne K. Christopher; Hannah Stevens 2003-4-16 172 Solano UC Davis, Jepson Prairie Reserve. Along roadside to parking area. 5 Comment
  UCD75871  Achyrachaena mollis Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 116 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
  SEINET2429227  Achyrachaena mollis L. Purdy 1952-4-27 17 Solano Roadside, 4 miles south of Davis along road to Liberty Island, Solano County, California. Comment
  SEINET5710274  Achyrachaena mollis Caroline Close 1975-1 17 Solano On south side of Putah Creek Road across from Lake Solano.; Lake Solano Comment
  UCD47686  Acmispon brachycarpus Alice Warrick 1979-5-5 4 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/8 mile south of hwy. Comment
  UCD143464  Acmispon wrangelianus Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  CAS-BOT-BC29259  Acroptilon repens John Thomas Howell 1933-9-17 11680 Solano 2 miles west of Rio Vista Junction Comment
  UCD49156  Adenostoma fasciculatum G. Ledyard Stebbins 1984-5-26 C 418 Solano Stebbins Cold Canyon Reserve. Near entrance. Comment
  CDA31241  Adiantum jordanii M. Beyers 2010-5-29 637 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  UC1586025  Adiantum jordanii Barbara Ertter 1989-4-14 8217 Solano just e of Monticello Dam on Lake Berryessa (base of Wild Horse Canyon, extreme nw Solano Co.); Cold Canyon Preserve 121 Comment
  UCD165963  Adiantum jordanii Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8907 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
  HSC87804  Aegilops triuncialis June McCaskill, Katherine Onaga 1961-5-18 620 Solano NW corner of intersection of the hwy from Vacaville to Winters with Allendale Road (5.7 mi N of US Hwy 40) Comment
  UC1152964  Aegilops triuncialis J. M. Tucker 1957-5-19 3333 Solano nw corner of intersection of Highway from Vacaville to Winters with road west to Dixon Winters Comment
  UCD165038  Aegilops triuncialis Marcel Rejmanek 2016-5-23 2104 Solano Stebbins Cold Canyon Reserve, BLM lands on west side of Cold Canyon along fire trail leading up to Blue Ridge just south of Monticello Dam and Hwy 128. 198 Comment
  UCD51592  Aegilops triuncialis Beecher Crampton 1953-6-10 1440 Solano 5 miles northeast of Vacaville. Comment
  JEPS40094  Aesculus californica W. L. Jepson 1884-6-2 13935 Solano Vacaville Comment
  JEPS40097  Aesculus californica W. L. Jepson 1903-5-3 2186 Solano Weldon Canyon; Vaca Mts. 152 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
  SFV8447  Aesculus californica J. E. Moeur 1971-5-14 21 Solano Sacramento Valley Along abandoned road, south of Solano Lake, 0.5 miles west of diversion dam, about 4 miles southwest of winters, near Solano/Yolo County line. 45 Comment
  UCD136682  Aesculus californica Collector Unknown 1925-5-14 s.n. Solano Suisun. 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
  JEPS36231  Agoseris grandiflora var. grandiflora W. L. Jepson 1944-6-15 27530 Solano in lower canyon below Miller cabin; Gates Canyon Comment
  CAS-BOT-BC15395  Agoseris grandiflora var. grandiflora A. A. Heller 1940-5-15 15621 Solano Along highway between Vacaville and Elmira, 2 miles north of Elmira Comment
  UC29370  Agoseris grandiflora var. grandiflora W. L. Jepson 1892-6-20 Solano at Gates Canon Comment
  UC70785  Agrostis alba Jos. Burtt Davy 1897-9-25 4094 Solano Suisun Marshes Comment
  UCD51810  Agrostis avenacea Beecher Crampton 1954-5-20 1919 Solano 1/2 mile south of Suisun. Comment
  UCD51811  Agrostis avenacea John Thomas Howell 1981-5-21 54058 Solano Jepson Prairie Preserve, 12 miles south of Dixon. Comment
  CAS-BOT-BC138858  Agrostis microphylla Beecher Crampton 1956-4-23 3297 Solano 12.5 miles south of Dixon, 0.7 mile southeast of Dozier. Comment
  RSA129207  Agrostis microphylla H. S. Yates 1937-6-6 6582 Solano Five miles NE of Duncan Mills 122 Comment
Read comments
Apr 8 2015
  UCD33629  Agrostis microphylla Beecher Crampton 1971-4-28 8682 Solano Solano County, 1 mile S.W. of Dozier Station. Comment
  SEINET9370080  Agrostis microphylla Unknown 1956-4-23 3297 Solano Solano Comment
  UCD38534  Agrostis microphylla var. intermedia Beecher Crampton 1956-4-23 3297 Solano 12.5 miles south of Dixon. Comment
  UC1151654  Agrostis tandilensis Beecher Crampton 1958-4-28 4750 Solano Dozier Station Comment
  UCD53633  Agrostis tandilensis Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier (just north of where CVP Power lines cross the road). Comment
  JEPS20248  Ailanthus altissima W. L. Jepson 1916-8-7 6844 Solano Pleasant Valley Comment
  UCD147425  Aira caryophyllea Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8029 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 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
  UCD137969  Alisma triviale G. F. Hrusa 1992-6-6 10426 Solano approximately 1/2 m north of Jepson Prairie (Olcott Pool). Comment
  SEINET8470106 Image available Alisma triviale C. Heiser 1947-7-16 1958 Solano Cordelia Comment
  RSA367169  Allium neapolitanum Glenn A. Gorelick, Jo Ann Olson 1966-3-25 s.n. Solano 3.5 miles W of Rockville. 46 Comment
  UCSC007124  Allocarya Randall Morgan 2003-4-21 3935 Solano S end of Cook Ln, Jepson Prairie 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
  UCD54280  Allophyllum gilioides A. M. Shapiro 1989-6-7 s.n. Solano Vaca Hills, from burn area on Blue Ridge, Blue Ridge Rd. between Mix Canyon Rd. and Miller Cayon Road. Comment
  UCD110025  Alnus rhombifolia D. Sanchez-Mata; M. G. Barbour 1996-5-12 s.n. Solano Winters-Lake Berryessa. Putah Creek. 200 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
  JEPS101108  Alopecurus saccatus Dean W. Taylor 1991-5-2 11649 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
  RSA654143  Alopecurus saccatus Beecher Crampton 1971-4-28 8696 Solano 2 miles S.W. of Dozier Station. Comment
  RSA656713  Alopecurus saccatus Beecher Crampton 1956-4-23 3293 Solano 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  SBBG115660  Alopecurus saccatus B. Crampton 1955-5-12 2775 Solano ca. 4 mi S of city of Winters, Vacaville Rd Comment
  SBBG26400  Alopecurus saccatus B. Crampton 1966-4-26 Solano Cordelia Comment
  SJSU9796  Alopecurus saccatus C. W. Sharsmith 1982-4-29 8637 Solano Olcott Lake, Jepson Prairie Preserve, 1 mi SW of Dozier Station,12 mi S of Dixon Comment
  UCD33069  Alopecurus saccatus Beecher Crampton 1966-4-26 7677 Solano Solano County, Cordelia. Comment
  UCD33632  Alopecurus saccatus Beecher Crampton 1971-4-28 8685 a Solano Solano County, 1 mile S.W. of Dozier Station. Comment
  UCD55943  Alopecurus saccatus Beecher Crampton 1971-4-28 8685 b Solano 1 mile southwest Dozier Station. Comment
  UCD55961  Alopecurus saccatus Beecher Crampton 1955-5-12 2775 Solano 4.5 miles south of Winters. Comment
  UCD39252  Amaranthus albus Beecher Crampton 1956-7-8 3701 Solano 3/4 miles south of Davis. Hamel Ranch. Comment
  JEPS84677  Amaranthus blitoides John W. Willoughby 1976-7-15 1759 Solano between Mix Canyon road and Gates Canyon road (along Pleasants Valley Road); Vaca Mountains 106 Comment
  RSA654910  Amaranthus hybridus Beecher Crampton 1952-11-11 939 Solano 4 miles east of Elmira Comment
  UCD97818  Amaranthus retroflexus W. L. G. 1892-10-1 s.n. Solano The Araquipa Rancho. Comment
  CAS-BOT-BC55535  Ambrosia psilostachya W. R. Dudley 1905-10-15 s.n. Solano Suisun marshes Comment
  CDA31355  Ambrosia psilostachya D. G. Kelch 2006-9-27 6 .487 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  JEPS111685  Ambrosia psilostachya D. G. Kelch 2003-8-17 03 .146 Solano Southampton Marsh 2 Comment
  JEPS41102  Ambrosia psilostachya W. L. Jepson 1942-10-20 20742 Solano Vacaville Comment
  UC29422  Ambrosia psilostachya J. Burtt Davy 1897-9-25 4092 Solano Suisun Marshes Comment
  CDA19144  Ammannia robusta J. Chandler 2001-7-1 s.n. Solano Sacramento Valley; Along Hwy 80 at Kidwell Rd. exit. 0 Comment
  UCD69397  Ammannia robusta A. M. Shapiro 1997-10-1 s.n. Solano City of Vacaville. Found along the banks of Ulatis Creek. Comment
  SJSU5530  Ammi majus W. W. Pitcher 1970-8-2 Solano 3 mi E of Fairfield Comment
  UCD127161  Ammi majus J. D. Skoss 1948-7-25 33 Solano State Highway 12, 2 miles west of junction with U.S. Highway 50. Comment
  CDA33780  Amsinckia intermedia D. G. Kelch 2011-3-6 11 .041 Solano Vacaville. Ridge E of Bennett s Hill Dr. Comment
  JEPS61119  Amsinckia intermedia Willis L. Jepson 1896-3-16 21086 Solano at Little Oak (down the e lane by the orchard); Vacaville Comment
  JEPS61128  Amsinckia intermedia W. L. Jepson 1938-4-25 18710 Solano Graveyard Hill; Vacaville Comment
  UCD37173  Amsinckia intermedia Beecher Crampton 1958-4-3 4681 Solano City of Dixon. Comment
  UCD47385  Amsinckia intermedia B. Campell 1983-4-16 s.n. Solano Stebbins Cold Canyon Reserve. About 0.5 mile south of entrance, at edge of dry creek bed, on west-facing slope. Comment
  SEINET12280467  Amsinckia intermedia P. M. Ray 1950-1 1697 Solano on Vacaville-Hartley road, 4 mi S of Winters 30 Comment
  SFV8430  Amsinckia lycopsoides S. Yoder 1969-4-20 9 Solano 8 miles south and 0.5 miles east of Dixon. Roadside ditch. Comment
  CDA31220  Anagallis arvensis M. Beyers 2010-5-29 639 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  JEPS100313  Anemopsis californica Dean W. Taylor 1974-5-16 3426 Solano Denverton, along Hwy 13 in the bed of Denverton Slough 20 Comment
  UCD35665  Anemopsis californica Beecher Crampton 1960-5-10 5516 Solano 2 miles west of Creed Station. Comment
  CAS-BOT-BC400249  Anemopsis californica Emily Stevens Smith 1923-4-18 s.n. Solano Collinsville Comment
  CDA31242  Angelica californica M. Beyers 2010-5-29 636 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). 361 Comment
  HSC71485  Angelica californica J. M. DiTomaso 1980-7-9 1747 Solano Vaca Mts., 5 mi up Gates Canyon Rd., near Vacaville 457 Comment
  UCD69677  Anthemis cotula Barbara Whiting 1982-6-3 12 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. Foothill woodland/chaparral with chamise, scrub oak and bush monkey flower. On a west facing slope on sandstone/shale in semi-dry soil in full light. Herb, 1.5 ft. tall, flowers white. 121 Comment
  UCD46844  Anthriscus caucalis G. F. Hrusa; J. M. Tucker, E. A. Dean, and D. Potter 1999-4-24 15023 Solano Stebbins Cold Canyon Reserve. 152 Comment
  UCD46848  Anthriscus caucalis G. Ledyard Stebbins 1984-5-26 C 424 Solano Stebbins Cold Canyon Reserve. About 1/2 km S of entrance. Comment
  CDA33788  Aphanes occidentalis D. G. Kelch 2011-4-2 11 .128 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  UCD46849  Apiastrum angustifolium Julia Curlette 1993-3-20 201 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just E of Monticello Dam on Lake Berryessa. Found in the back of the Reserve under a large rocky outcrop. Plant was on the western slope directly below the rocks. Comment
  UCD127234  Apium graveolens John Thomas Howell 1972-6-25 48909 Solano Carquinez Strait, western part of Benecia. Comment
  JEPS49806  Apocynum cannabinum unknown 1891-7-5 20925 Solano Haas Slough Comment
  POM130525  Apocynum cannabinum C. F. Baker 1903-6-6 3247 Solano Suisun. Comment
  UCD141703  Apocynum cannabinum Ellen Dean; M. Taylor, K. MacMillen 2013-6-28 7815 Solano Along South side of Putah Creek, off Putah Creek Lane and East of Stevenson's Bridge. Near residence of Manfred and Jamie Kusch. Plot SBE 2A of Putah Creek vegetation survey. 21 Comment
  NY297943  Apocynum palustre C. F. Baker 1903-6-6 3247 Solano Comment
  UC917123  Aquilegia formosa Walter Russell 1950-5-5 605 Solano Green Valley Comment
  SEINET10334899 Image available Aquilegia formosa var. truncata Walter Russell 1950-5-5 605 Solano slopes of Green-Valley Comment
  RSA0125808  Arabis glabra H. F. Copeland 1927-4-24 980 Solano Green Valley Comment
  SEINET11988303  Arctostaphylos glandulosa Unknown 1958-1 286 Solano 6-7 mi uproad from Pleasant Valley Rd on Mix Canyon Rd along roadside leading to microwave Comment
  RSA49080  Arctostaphylos manzanita subsp. manzanita Verne Grant, Alva Grant 1949-6-11 8734 Solano Green Valley, near Napa County Line. Comment
  UCD36143  Aristida oligantha Beecher Crampton 1952-12-12 967 Solano Solano County, 5 miles north of Vacaville, Oley Timms Ranch. Comment
  UCR151940  Aristida oligantha Beecher Crampton 1964-11-3 7237 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
  JEPS32462  Aristolochia californica W. L. Jepson 1943-4-25 20766 Solano Gates Canyon Vaca Mts., Gates Canyon Comment
  RSA416043  Aristolochia californica Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road, Mix Canyon Road Comment
  SFV8006  Aristolochia californica W. C. Willig 1975-3-11 66 Solano Putah Creek. 150 yards west of Highway 128, 4 miles west of Winters. 91 Comment
  UCD131994  Aristolochia californica Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 7 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  UCD137807  Aristolochia californica Beecher Crampton 1963-2-26 6711 Solano Vaca Mountains, Mix Canyon. Comment
  UCD137822  Aristolochia californica M. I. Wibawa 1996-6-2 29 Solano along south side of Putah Creek, along Putah Creek Road, 50 yards west of Hwy 505. 17 Comment
  CDA10143  Artemisia californica D. G. Kelch, A. G. Murdock 2005-6-17 5 .361 Solano Carquinez Strait Region; Mare Island. South end of Mare Island. Comment
  UCD129215  Artemisia californica Beecher Crampton 1975-11-18 9341 Solano Rockville. Comment
  UCD33886  Artemisia californica Beecher Crampton 1974-10-8 9091 Solano Rockville. Comment
  CDA29551  Artemisia douglasiana M. K. Beyers 2009-7-18 177 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
  UC29697  Artemisia douglasiana W. L. Jepson 1893-9-30 Solano on Arroyo Alamo (creek banks) Comment
  UCD129250  Artemisia douglasiana Beecher Crampton 1953-10-5 1651 Solano Putah creek, 3 miles south of Davis. Comment
  UCD38522  Artemisia douglasiana Beecher Crampton 1955-11-11 3210 Solano Solano-Yolo County border, 0.5 mile south of Davis. Along the banks of Putah Creek (old channel). Comment
  CDA30760  Asclepias cordifolia M. Beyers 2010-4-23 362 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail. 123 Comment
  JEPS84690  Asclepias cordifolia John W. Willoughby 1979-5-20 4225 Solano s of Signal Hill (e side of Blue Ridge, near the top); Vaca Mountains, Blue Ridge 670 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
  JEPS29699  Asclepias fascicularis Rimo Bacigalupi and L. R. Heckard 1962-5-26 8456 Solano 0.5 mi sw Elmira (along Southern Pacific railroad right-of-way) Comment
  JEPS49953  Asclepias fascicularis W. L. Jepson 1908-8-15 3028 Solano Cordelia Comment
  JEPS5079  Asclepias fascicularis W. L. Jepson 1940-5-10 19912 Solano hill 1 mi nw Dover School (s of Lagoon Valley); Vaca Mtns, Sid Clark Valley Comment
  RSA93323  Aster lentus F. W. Peirson 1925-9-23 6441 Solano Suisun Marshes. Comment
  JEPS54518  Astragalus asymmetricus W. L. Jepson 1892-8-15 13761 Solano w Vanden (Pelevo Hills); w of Vanden, Pelevo Hills Comment
  POM16276  Astragalus asymmetricus H. P. Chandler 1906-7-13 6090 Solano Benicia Comment
  JEPS54519  Astragalus asymmetricus W. L. Jepson 1891-9-17 13762 Solano on hills near Rio Vista; near Rio Vista Comment
  JEPS54520  Astragalus asymmetricus W. L. Jepson 1892-6-17 13763 Solano Point of the Pelejo Hills (near Vanden); , Pelejo Hills Comment
  CAS-BOT-BC193343  Astragalus tener var. tener E. L. Greene 1886-5-1 s.n. Solano Near Sinsun [Suisun] Comment
  CAS-BOT-BC193344  Astragalus tener var. tener Lillian S. Mott 1967-4-9 LM 672 Solano Near Dixon Comment
  RSA655562  Astragalus tener var. tener T. S. Brandegee 1893-4-30 s.n. Solano Vanden Station Comment
  UCD34504  Atriplex Beecher Crampton 1985-4-22 9948 Solano Solano County, just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  JEPS59522  Atriplex argentea var. mohavensis Willis L. Jepson 1892-5-13 180 Solano Collinsville Comment
  UC205271  Atriplex cordulata H. M. Hall 1919-11-13 Solano 1/2 mi n Collinsville; n of Collinsville 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
  UCD97344  Atriplex cordulata Brad D. Schafer 2005-8-3 168 Solano Montezuma Hills, 2.5 km south of Little Honker Bay Road and 0.5 km west of Olsen Road. Comment
  NY1043451  Atriplex cordulata W. L. Jepson 1892-8-16 s.n. Solano Little Creek Comment
Read comments
Oct 2 2010
  JEPS104864  Atriplex depressa Dean W. Taylor 1992-7-17 13045 Solano Jepson Prairie; large playa vernal pool 2.4 miles SSW Olcutt siding 9 Comment
  JEPS59607  Atriplex depressa Willis L. Jepson 1892-8-15 Solano Vanden Pelevo Hills, Vanden Comment
  JEPS90588  Atriplex depressa R. Douglas Stone Sep 1986 Solano along Creed road ca 2 mi e Highway 12; San Joaquin Valley, Denverton area Comment
  JEPS2768  Atriplex fruticulosa W. L. Jepson 1892-8-16 Solano Little Oak, Solano Co. Comment
  UCD35617  Atriplex fruticulosa Beecher Crampton 1958-9-8 5116 Solano 12 miles south of Dixon. 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
  RSA95454  Atriplex fruticulosa L. S. Rose 1953-5-11 53032 Solano Suisun. 5 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
  UCD97478  Atriplex joaquinana Robert E. Preston 1994-8-31 686 Solano on west side of Scally Road, 0.25 mile south of Hwy 12, SE of Fairfield. 1 Comment
  JEPS59614  Atriplex joaquinana W. L. Jepson 1891-6-17 Solano Brock Lane , Vacaville (Vacaville) Comment
  JEPS59617  Atriplex prostrata W. L. Jepson October, 1892 Solano Brock Lane near Little Oak; near Little Oak, Brock Lane Comment
  POM226225  Atriplex rosea J. T. Howell 1933-9-17 11682 Solano 2 miles west of Rio Vista Junction Comment
  CAS-BOT-BC176599  Atriplex serenana var. serenana Alice Eastwood 1920-8-28 1053 Solano Railroad track between Suisun and Vanden Comment
  JEPS2769 Image available Atriplex spicata var. lagunita W. L. Jepson 1891-9-1 Solano Lagoon Valley. Comment
  UCD167896  Atriplex suberecta Art Shapiro 2016-8-9 s.n. Solano Suisun City, Peytonia Ecological Reserve. Comment
  RSA65429  Atriplex subspicata F. W. Peirson 1925-9-26 6446 Solano Suisun Marshes. Along railroad track. Comment
  UC217171  Atriplex triangularis H. M. Hall 1919-11-12 Solano Vallejo Comment
  RSA0002429  Atriplex trinervata W. L. Jepson 1891-9-22 s.n. Solano Brock Lane, near theAraquipa Hills. 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
  SEINET5540733  Avena barbata E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD23120  Avena barbata A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD56186  Avena barbata Beecher Crampton 1956-2-7 3215 Solano Solano-Yolo-Napa Co. borders: Vaca Mountains. Putah Canyon. Monticello Dam. Comment
  CDA30775  Avena fatua M. Beyers 2010-5-1 398 Solano Stebbins-Cold Canyon Reserve. In Cold Creek creekbed, west of Homestead Trail. 0 Comment
  CDA37104  Avena fatua CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD165960  Avena fatua Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8904 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
  UCR17552  Avena fatua E. Turula 1975-3-29 80 Solano Monte Vista Avenue 0.6 mi east of Putah South Canal 33 Comment
  JEPS21292  Baccharis glutinosa W. L. Jepson 1891-8-28 Solano Benicia Comment
  UCD35227  Baccharis glutinosa Beecher Crampton 1954-10-19 2292 Solano 1/2 mile south of Suisun; Suisun Marsh. Comment
  CDA31088  Baccharis pilularis D. G. Kelch 2006-9-27 6 .484 Solano Suisun Marsh; Mill Slough, Grizzly Island Road. Comment
  UCD47207  Baccharis salicifolia Julia Curlette 1993-5-20 177 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Specimen was collected at the mouth of Wild Horse Canyon. Comment
  UCD95045  Baccharis salicifolia Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 160 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  JEPS21282  Baccharis salicifolia subsp. salicifolia W. L. Jepson May 2 1891-May 6 1891 Solano Putah Creek Comment
  POM203524  Balsamorhiza macrolepis var. macrolepis L. S. Rose 1933-3-23 s.n. Solano 8 miles west of Fairfield Comment
  CDA21552  Barbarea verna D. G. Kelch 2008-5-13 8 .116 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  RSA273278  Barbarea verna Glenn A. Gorelick 1966-3-22 s.n. Solano 0.3 mi. NW of Rockville, Rockville Road. Comment
  JEPS111866  Barbarea vulgaris D. G. Kelch 2004-6-10 04 .259 Solano Benicia - Lake Herman 37 Comment
  CHSC53641  Bellardia trixago S. C. Morey; Joyce Lacey, Susan Cochrane 1987-5-3 Solano Suisum Marsh. Comment
  RSA10419  Bellardia trixago Carl B. Wolf 1928-5-8 2155 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  JEPS111744  Bellis perennis D. G. Kelch 2005-4-12 05 .111 Solano Vallejo, Sonoma Ave. .5 km west of I-80. 35 Comment
  JEPS47699  Berberis aquifolium var. dictyota W. L. Jepson 1896-3-16 Solano nw Solano Co Pellejo Hills Comment
  CDA33654  Berberis pinnata D. G. Kelch 2011-2-28 11 .024 Solano North Vallejo. Sulfur Springs Ridge. 0 Comment
Read comments
Feb 15 2018
  CDA10512  Bidens frondosa A. G. Murdock, D. G. Kelch 2003-9-12 162 Solano Carquinez Strait Region; Mare Island. West center of island at end of Tennessee. Comment
  UCD38941  Bidens laevis Beecher Crampton 1961-10-3 6025 Solano Collinsville. Comment
  UCD129586  Blennosperma nanum Roman Gankin 1963-3-28 s.n. Solano Dozier, 9 miles south of Dixon. Comment
  UCD34392  Blennosperma nanum Beecher Crampton 1982-3-8 9811 Solano north of Allendale. Comment
  UCD37810  Blennosperma nanum Beecher Crampton 1962-4-11 6145 Solano 0.75 mile southwest of Dozier Station, site of Olcott railroad siding. Comment
  CAS-BOT-BC100285  Blennosperma nanum var. nanum Walter Knight; Irja Knight; James Vale 1982-3-25 4431 Solano Jepson Prairie. The Nature Conservancy property. End of Cook Lane. Near base of high voltage power pole Comment
  CAS-BOT-BC100325  Blepharizonia plumosa L. R. Abrams 1917-9-24 6858 Solano Benicia Comment
  POM195301  Blepharizonia plumosa H. M. Hall 1916-8-17 10275 Solano Los Medanos, Suisun Bay Comment
Read comments
Dec 16 2012
  CAS-BOT-BC27893  Boisduvalia cleistogama M. K. Curran 1883-5-1 s.n. Solano Near Elmira Comment
  POM180638  Boisduvalia cleistogama J. T. Howell 1930-5-30 5210 Solano 1 mile SW of Elmira. Comment
  RSA80648  Boisduvalia cleistogama J. T. Howell 1930-5-30 5210 Solano 1 mile SW of Elmira. Comment
  RSA182044  Boisduvalia densiflora var. densiflora W. L. Jepson 1893-9-29 14403 Solano Mile Square Lane, N of Vanden Sta. near Little Oak Comment
  POM32319  Boisduvalia glabella Katherine Brandegee 1905-06 s.n. Solano Suisun. Comment
  CHSC43823  Bolboschoenus maritimus subsp. paludosus S. C. Morey; Joyce Lacey 1986-5-2 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  UCD140022  Bolboschoenus maritimus subsp. paludosus G. K. Helmkamp; E. A. Helmkamp 2001-6-3 6804 Solano San Francisco Bay: Hammond Island SE of Fairfield. Grizly Road, 7.5 miles SE of entrance to wildlife preserve. 6 Comment
  UCD168767  Bolboschoenus maritimus subsp. paludosus Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9355 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. Large playa pool and surrounding uplands. 4 Comment
  CHSC101543  Brachypodium distachyon G. F. Hrusa; D. Kelch 2007-5-15 17025 Solano Green Valley Canyon. On rock cliff face below Green Valley Falls. 152 Comment
  UCD57092  Brachypodium distachyon R. M. Love 1950-6-5 s.n. Solano West of Pleasant Valley burn. Comment
  UCD82144  Brassica nigra Jean Shepard 2002-4-29 547 Solano From I-80, .2 mi. w of Leisure Town Rd. exit, then w of Kaiser facility, along deadend street. Comment
  CDA33573  Brassica rapa Robin Breckenridge 2010-1-6 PDR# 1313588 Solano South of Winters; Interstate 505 at Allendale Road. 0 Comment
  CDA34042  Brassica rapa D. G. Kelch 2011-4-5 11 .084-B Solano Carquinez Strait Region; Southhampton Marsh. Benicia State Recreation Area. Comment
  UCD35494  Brassica rapa Beecher Crampton 1957-3-26 3904 Solano Solano County; Railroad siding by warehouse, Libfarm (Millar?). Comment
  UC726379  Brickellia californica A. A. Heller 1923-8-14 13810 Solano Five Mile Dam Comment
  UCD36322  Briza maxima Beecher Crampton 1953-5-23 1332 Solano Solano County, on road from Green Valley to Rocksville. Comment
  JEPS72967  Briza minor W. L. Jepson 1940-5-10 19917 Solano Vallejo; valley flat Comment
  SACT000480  Briza minor John Willoughby 1975-5-13 Solano in streamside woodland plant community, near Alamo Creek 243.84 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
  UCD75849  Briza minor Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 2 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
  SEINET5717722 Image available Briza minor Don Fantazia 1973-1 31 Solano Road 86, 4.1 miles south of Highway 128. Comment
  SEINET8718246 Image available Briza minor P. O. Schallert 1943-1 s.n. Solano U.S. Arsenal Area, Benicia. Comment
  SEINET197466  Brodiaea capitata C. F. Ehlig 1951-3-11 12 Solano 2 miles up road 62 D from Pleasants Valley. Comment
  UCD23140  Brodiaea coronaria A. Solomeshch 2002-4-25 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD139115  Brodiaea coronaria Michele Nunez 1988-5-14 s.n. Solano 6.1 south of Solano Park along Pleasants Valley Road. Comment
  UCD40871  Brodiaea coronaria Lois Weeth 1983-5-17 s.n. Solano South of Dixon. Comment
  JEPS7657  Brodiaea elegans subsp. elegans W. L. Jepson 9053 Solano Sweeney Creek Sweeney Creek (nw Solano County) Comment
  UCD20875  Brodiaea elegans subsp. elegans N. Nicola 2001-10-5 102 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  SEINET10534100  Brodiaea laxa Paul O. Schallert 1943-2-5 Schallert s.n. 1943 Solano Arsenal, Benicia, Calif. Comment
  UCD77133  Brodiaea terrestris Robert E. Preston 2005-5-5 2339 Solano Vacaville, along Leisure Rd, 1 mi N of jct with I-80. 28 Comment
  UCD77169  Brodiaea terrestris Robert E. Preston 2006-5-17 2396 Solano Montezuma Hills, ca. 4 mi NE of Bird's Landing. 32 Comment
  CAS-BOT-BC486443  Brodiaea terrestris subsp. terrestris Alice Eastwood 1921-4-30 10401 Solano Suisun. Comment
  CAS-BOT-BC486444  Brodiaea terrestris subsp. terrestris D E Breedlove 1976-4-24 39469 Solano Alkali flats, junction of Explosive Technology Road and Highway 12 Comment
  CAS-BOT-BC144361  Bromidium tandilense Beecher Crampton 1956-4-23 3300 Solano 14.4 miles south of Dixon, 2.6 miles south of Dozier. Comment
  SEINET7296496 Image available Bromus anomalus Helen K. Sharsmith 1953-1 4219 Solano Wooded are near creek, lower portion of Mix (Weldon) Canyon, Vaca Mountains 213 Comment
  SACT000506  Bromus carinatus John Willoughby 1976-4-28 Solano in foothill woodland Comment
  UCD33167  Bromus carinatus Beecher Crampton 1967-5-2 7847 Solano Solano County, Vanden Station at railroad right of way. Comment
  SACT000504  Bromus carinatus John Willoughby 1976-5-6 Solano 746.76 Comment
  SACT000542  Bromus diandrus John Willoughby 1976-4-28 Solano in foothill woodland Comment
  SEINET5541896  Bromus diandrus E. A. Bernays 1985-1 s.n. Solano Jepson Prairie. Comment
  UCD58560  Bromus diandrus Beecher Crampton 1962-4-11 6130 Solano Dixon. Comment
  UCR151946  Bromus diandrus Beecher Crampton 1956-3-28 3235 Solano Sacramento Valley, outside the city of Davis, along Old Putah Creek 14 Comment
  UCR242937  Bromus diandrus George K. Helmkamp, E. A. Helmkamp 2010-4-14 15853 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  CAS-BOT-BC155664  Bromus diandrus Peter H. Raven 1954-4-17 6628 Solano Just north of Dijon. Comment
  CAS-BOT-BC155487  Bromus hordeaceus John W. Willoughby 1976-4-14 1424 Solano Vaca Mountains. Mix Canyon, near mouth of canyon, along Mix Canyon Road just west of Pleasants Valley Road. 121 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
  UCD58616  Bromus hordeaceus B. Crampton 1955-5-12 2781 Solano 4.5 miles south of Winters. Comment
  UCD58643  Bromus hordeaceus Beecher Crampton 1962-5-1 6377 Solano Elmira. Comment
  UC50597  Bromus hordeaceus W. L. Jepson 1893-1 Solano Davis Hills Comment
  CDA21107  Bromus laevipes G. F. Hrusa, D. Kelch 2007-5-15 17007 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  SACT000608  Bromus laevipes John Willoughby 1976-4-28 Solano in foothill woodland Comment
  UC1055955  Bromus laevipes Helen K. Sharsmith 1953-6-16 4219 Solano lower portion of Mix Canyon, =(Weldon Canyon), Vaca Mountains Mix Canyon; Inner North Coast Ranges, Vaca Mountains, Mix Canyon 213 Comment
  UCD36956  Bromus laevipes Beecher Crampton 1956-5-31 3492 Solano Solano County, 3.5 miles west of city of Winters, Pleasant Valley Road. Comment
  UCD38630  Bromus laevipes Beecher Crampton 1956-5-31 3492 Solano 3.5 miles west of Winters. Comment
  UCD58935  Bromus laevipes Helen K. Sharsmith 1953-6-16 4219 Solano Inner North Coast Ranges. Vaca Mountains. Lower portion of Mix (Weldon) Canyon. 213 Comment
  UCR135954  Bromus laevipes Beecher Crampton 1965-6-17 7410 Solano North Coast Range, Vaca Mountains, summit of Mt. Vaca; border of Solano/Napa counties 859 Comment
  SACT000601  Bromus laevipes John Willoughby 1975-6-11 Solano chaparral 746.76 Comment
  SACT000637  Bromus madritensis John Willoughby 1976-4-28 Solano foothill woodland Comment
  SACT000638  Bromus madritensis John Willoughby 1977-5-27 Solano Along Mix Canyon road between 0.6 and 1.0 miles west of its junction with Pleasants Valley road, north-facing slope in foothill woodland plant community 152.4 Comment
  UCD38629  Bromus madritensis Beecher Crampton 1956-5-31 3494 Solano 3.5 miles west of Winters. Comment
  CDA33793  Bromus madritensis subsp. rubens D. G. Kelch 2011-4-2 11 .145 Solano Sulfur Springs Ridge N of Vallejo, w of I-80. Comment
  SACT000577  Bromus mollis John Willoughby 1975-5-10 Solano Open south-facing slopes in foothill woodland plant community; area grazed by domestic livestock 152.4 Comment
  CAS-BOT-BC162080  Bromus pseudolaevipes Beecher Crampton 1956-5-31 3492 Solano 3.5 miles west of Winters, Pleasant Valley Road. Comment
  UCD36519  Bromus racemosus Beecher Crampton 1954-4-12 1761 Solano Solano County, Elmira. Comment
  SACT000681  Bromus sterilis John Willoughby 1976-4-21 Solano ecotone between woodland and chaparral 91.44 Comment
  SACT000682  Bromus sterilis John Willoughby 1976-4-28 Solano foothill woodland Comment
  CDA31449  Bromus trinii D. G. Kelch 2006-5-19 6 .206 Solano Blue Rock Springs. Vallejo. Comment
  CDA29072  Calandrinia ciliata D. G. Kelch 2009-4-17 9 .117 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  JEPS52608  Calandrinia ciliata Willis L. Jepson 1892-5-14 Solano Collinsville Comment
  JEPS52609  Calandrinia ciliata W. L. Jepson 1900-3-14 520 Solano Little Oak Vacaville Comment
  UCD100179  Calandrinia ciliata I. L. Eaks 1951-3-11 11 Solano 1/2 mile up road 62D from Pleasants Valley. Comment
  UCD14905  Calendula A. M. Shapiro 1995-6-9 s.n. Solano in the town of Vacaville, off of Gates Canyon Road at the Brazelton Ranch. Comment
  JEPS111762  Calendula arvensis D. G. Kelch 2005-5-20 05 .292 Solano Glen Cove - Shore Glen Cove Park Shoreline - Dillon Point 11 Comment
  JEPS42821  Callitriche longipedunculata W. L. Jepson 1901-3-20 1195 Solano Vacaville Comment
  UCD67988  Callitriche longipedunculata Wayne Padgett 1974-4-10 75 Solano Highway 113, 10 miles south of Dixon. Comment
  UCD123514  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano ca. 2 miles north of Dozier Station, on east side of road south of Dixon. Comment
  POM312336  Callitriche marginata S. Galen Smith 1951-3-25 823 Solano 9 miles NW of Rio Vista. Comment
  UCD123512  Callitriche marginata Niels D. Nielson 1963-3-30 110 A Solano Leutoholtz land, 5 miles east of Fairfield. 6 Comment
  CDA30769  Calochortus amabilis M. Beyers 2010-4-13 353 Solano Stebbins-Cold Canyon Reserve. At the entrance of Homestead Trail, on the east side. 103 Comment
  UCD139469  Calochortus amabilis David Barnett 1982-5-2 21 Solano c. 3 mi northwest Vacaville, on Mix Canyon Road 2 miles west of Pleasant Valley Road. 152 Comment
  UCD143513  Calochortus amabilis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  SEINET8495442 Image available Calochortus amabilis Midori J. Minabe 1972-5-1 42 Solano 5.3 miles west of Pleasants Valley Road and 0.5 mile north of Mix Canyon Road on Blue Ridge, Vaca Mountains, ca. 17 miles southwest of Winters. Comment
  UCD139468  Calochortus amabilis D. Alenick 1998-6-5 40 Solano near Lake Berryessa and Putah Creek, approximately 200 feet off east side of Hwy 128, between rocks near creek. Comment
  CDA31238  Calochortus luteus M. Beyers 2010-5-29 663 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek on latter end of Blue Ridge Loop Trail in canyon. 231 Comment
  HSC15353  Calochortus luteus J. Wendell Howe 1930-1-5 49 Solano Green Valley Comment
  UCD160374  Calochortus luteus Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  UCD39243  Calochortus luteus B. Crampton 1977-5-11 9497 Solano South of Allendale along old r.r. Comment
  CAS-BOT-BC490550  Calochortus luteus Beecher Crampton 1995-5-6 10292 Solano South of Winters on Sweeny road just east of jct. with Tubbs road. Comment
  CAS-BOT-BC132588  Calochortus uniflorus Walter Knight; Irja Knight 1988-5-24 6174 Solano Suisun marsh, on berm at edge of Hill Slough toward Deadman Id. West of Grizzly Id. Rd. opposite Suisun Hill Comment
  JEPS38576  Calycadenia multiglandulosa Willis L. Jepson 1892-7-1 Solano near Putali Ford (Pleasant Valley); Pleasant Valley Comment
  UC1278036  Calycadenia multiglandulosa B. Crampton 1954-5-6 1827 Solano 2 mi sw Winters Comment
  UCD15860  Calycadenia pauciflora K. Mawdsley 1998-9-26 72 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
  UCD18923  Calycadenia pauciflora Ellen A. Dean; with M. Gogol-Prokurat 1999-8-10 548 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 182 Comment
  JEPS38582  Calycadenia pauciflora Willis L. Jepson 1887-9-3 Solano Mixio Canyon 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-BC275406  Calycadenia truncata var. truncata Beecher Crampton 1967-11-28 8226 Solano Ca. 0.5 mile W of Rockville Comment
  JEPS40307  Calycanthus occidentalis W. L. Jepson 1924-6-9 10578 a Solano Vacaville 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
  UC9831  Calycanthus occidentalis Willis L. Jepson 1884-5-19 Solano Weldon Canyon Comment
  UCD47540  Calycanthus occidentalis Alice Warrick 1979-5-19 26 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/2 mile S of hwy. Approx. 100' E of stream. Comment
  UCD47541  Calycanthus occidentalis J. Scott Liolios 1989-5-15 35 Solano Stebbins Cold Canyon Reserve. Near canyon trail, next to old homestead. 182 Comment
  UCR16114  Calystegia purpurata 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
  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
  UC1191640  Calystegia sepium subsp. binghamiae Herbert L. Mason, Verne Grant 1947-6-26 13251 Solano Cordelia Slough , Cordelia Slough (Suisun Marsh) Comment
  CDA39894  Calystegia sepium subsp. binghamiae T. C. Fuller 1965-7-22 13848 Solano Suisun Marshes, 0.5 mile south of Suisun. 0 Comment
Read comments
Aug 13 2016
  CHSC72333  Calystegia sepium subsp. limnophila Vernon H. Oswald 1998-10-19 9657 A 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
  UC1561223  Camissoniopsis hirtella Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8547 Solano Blue Ridge Rd 6.0 mi from Pleasants Valley Rd (ca 8 air mi nw of Vacaville); Vaca Mts. 792 Comment
  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
  CDA30735  Capsella bursa-pastoris M. Beyers 2010-5-12 430 Solano On the corner of Halley Road and Wolfskill Road. 33 Comment
  UCD114155  Capsella bursa-pastoris L. P. Thibault 1995-5-16 34 Solano Becker Road, east of Old Davis Road, Davis. Edge of agricultural field. 15 Comment
  UCD114110  Capsella bursa-pastoris A. M. Alexander 1944-3-24 s.n. Solano western part of county, Potrero Hills. Comment
  UCD47508  Cardamine californica Julia Curlette 1993-4-20 130 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD47517  Cardamine californica G. Ledyard Stebbins 1993-4-18 C 378 Solano Stebbins Cold Canyon Reserve. About 0.25 mile south of gate. Comment
  JEPS111871  Cardamine oligosperma D. G. Kelch 2005-3-11 05 .30 Solano Mare Island Solano County CA. Mare Island. south-facing hill on Southeast side of Island. 45 Comment
  CDA30758  Carduus pycnocephalus M. Beyers 2010-5-1 406 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. Sheet 1 of 2. 0 Comment
  UCD23148  Carduus pycnocephalus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD85503  Carduus pycnocephalus Beecher Crampton 1983-5-23 s.n. Solano north of Allendale Store. Site of an old r.r. bed. Comment
  UCD13367  Carduus pycnocephalus Anne Marie Weyandt 1989-6-4 18 Solano Solano Co., near road cut. T 63, R 79, Sect. 28, NW 1/4. Comment
  UCD159524  Carduus pycnocephalus subsp. pycnocephalus D. S. Park 2011-4-1 273 Solano Growing in disturbed roadside off exit from highway I-80 w/ grasses, Eriogonum, Sonchus sp. 46 Comment
  CAS-BOT-BC281793  Carduus tenuiflorus John Thomas Howell 1972-6-25 48898 Solano Overlooking Carquinez Strait, W part of Benecia Comment
  JEPS123457  Carex barbarae Zoya Akulova-Barlow 2010-5-5 s.n. Solano Suisun City. Comment
  UC1100427  Carex barbarae Malcolm A. Nobs, S. Galen Smith 1949-7-8 951 a Solano 4 mi SW of Rio Vista (small marsh along Sacramento River, along Hwy 24) Comment
  UC1114147  Carex nudata Roy L. Taylor 1959-4-17 4030 Solano approximately 9 mi n Highway 40; Vallejo Water Reserve, Green Valley Picnic Grounds Comment
  UC524083  Carex schottii Ira L. Wiggins 1932-6-5 5861 Solano 15 mi NW of Rio Vista (junction of Cache and Lindsey sloughs) Comment
  CAS-BOT-BC117400  Carex senta Ira L. Wiggins 1932-6-5 5861 Solano Junction of Cache and Lindsey sloughs ca 15 mi NW of Rio Vista. Comment
  UCD34483  Castilleja applegatei subsp. martinii Beecher Crampton 1985-4-18 9927 Solano Solano County, Hwy. 128, Monticello Dam. Comment
  SBBG115613  Castilleja applegatei subsp. martinii B. Crampton 1985-4-18 9927 Solano St Hwy 128, Monticello Dam Comment
  SFV8316  Castilleja attenuata A. Wong 1974-4-27 5 Solano North Coast Ranges Pleasants Valley. Intersection of Mix Canyon Road and Pleasants Valley Road. 110 Comment
  UC990536  Castilleja campestris subsp. campestris Ira L. Wiggins 1949-4-16 12047 Solano 4 mi w Dixon Comment
  JEPS25436  Castilleja campestris subsp. campestris John Weiler 1961-4-24 61 -88 Solano 1.3 mi s intersection of Elmira lateral with the Dixon-Rio Vista road (along old railroad grade of the Sacramento Northern Railway) Comment
  SFV8324  Castilleja exserta R. C. Pearson 1967-4-9 4 Solano 1 mile north of Rockville. Clay-loam soil with eastern slope exposure. 40 Comment
  JEPS10345  Castilleja exserta subsp. exserta W. L. Jepson 1919-4-22 8258 Solano Pleasant Valley Comment
  RSA400615  Castilleja foliolosa Glenn A. Gorelick 1966-3-25 s.n. Solano 1.6 miles west of Pleasant Valley Road along east side of Mix Canyon Road. Comment
  CHSC79363  Castilleja rubicundula subsp. lithospermoides Beecher Crampton 1953-4-16 1106 Solano 1mile east of Elmira. Comment
  JEPS10648  Castilleja rubicundula subsp. lithospermoides W. L. Jepson 1896-5-15 21398 Solano Little Oak ranch Little Oak; Vacaville 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
  JEPS17097  Castilleja rubicundula subsp. lithospermoides Rimo Bacigalupi with John Dawson 1955-4-26 4853 Solano 1 mi sw Elmira Station (beside Southern Pacific Railway tracts) 24 Comment
  CAS-BOT-BC40475  Caulanthus lasiophyllus John Thomas Howell 1933-5-21 11299 Solano Blue Rock Springs. Comment
  UCD48297  Ceanothus cuneatus G. Ledyard Stebbins 1984-5-26 C 414 Solano Stebbins Cold Canyon Reserve. About 1 km south of entrance, along canyon trail. Comment
  JEPS104848  Ceanothus cuneatus var. cuneatus Dean W. Taylor 1997-4-8 15938 Solano Vaca Mountains, Blue Ridge; in headwaters Wild Horse Canyon on divide with Miller Canyon 731 Comment
  JEPS42205  Ceanothus cuneatus var. cuneatus W. L. Jepson 1897-5-23 13992 Solano Miller Canyon Comment
  SEINET12211986  Ceanothus jepsonii Unknown 1998-4-25 23 Solano near Lake Berryessa, off Hwy 128 183 Comment
  RSA0028415  Ceanothus oliganthus M. Sidells 1996-4-27 17 Solano 300m south of Route 128, 6 miles west of Winters. 350 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
  SBBG117240  Cenchrus echinatus B. Crampton 1964-11-3 7235 Solano Air Base parkway, ca. 150 yds W of jct with Clay Banks Rd Comment
  UCD57796  Cenchrus echinatus J. deWitt; W. Yates 1964-11-2 s.n. Solano ca. 2 miles north of Fairfield, north side of Travis Air Base Parkway just west of Clay Bank Road. Comment
  SBBG115625  Cenchrus incertus B. Crampton 1964-9-29 7206 Solano ca. 2.5 mi NE of Fairfield, along Air Base pkwy, just W of jct with Clay Bank Rd Comment
  SEINET242404 Image available 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. Comment
  UCD57895  Cenchrus spinifex Beecher Crampton 1964-9-29 7206 Solano 2.5 miles northeast Fairfield, Air Base Parkway just west of junction with Clay Bank Rd. Comment
  CAS-BOT-BC276963  Centaurea calcitrapa Alice Eastwood 1920-7-31 9986 Solano Vallejo Comment
  CDA7160  Centaurea calcitrapa T. C. Fuller 1959-11-3 3250 Solano Carquinez Strait; Vallejo. 0 Comment
  UC30908  Centaurea calcitrapa Willis L. Jepson 1887-8-12 Solano Vacaville Comment
  UCR18752  Centaurea calcitrapa Edwin Kline 1920-6-16 s.n. Solano Vacaville 61 Comment
  CAS-BOT-BC276964  Centaurea calcitrapa M. P. Bellue May 13 - young plant s.n. Solano Nr. Benicia Comment
  CAS-BOT-BC276970  Centaurea calcitrapa John Thomas Howell 1925-11-26 1562 Solano Near Lake Chabot Comment
  CDA1093  Centaurea calcitrapa Goodwin, Margaret Bellue 1932-5-13 s.n. Solano Carquinez Strait; Near Benicia. 0 Comment
  CDA36754  Centaurea calcitrapa J. H. Shelgren 1976-5-21 18 Solano Browns Valley Road, 2.5 miles north of Vacaville. 0 Comment
  CDA7096  Centaurea calcitrapa T. C. Fuller 1961-10-1 7101 Solano Carquinez Strait; Southeast of Academy Drive & Sonoma Boulevard, 0.2 mile north of Carquinez Bridge, Vallejo. 0 Comment
  CDA7204  Centaurea calcitrapa T. C. Fuller 1960-11-2 5273 Solano Carquinez Strait; Just northwest of Carquinez Bridge, Vallejo. 0 Comment
  OBI5237  Centaurea calcitrapa T. C. Fuller 1961-6-15 6338 Solano NW of fwy, 2 mi SW of Vacaville Comment
  UC1339219  Centaurea calcitrapa Annie M. Alexander and Louise Kellogg 1943-9-19 3528 Solano corner of, and Grizzly Is. roads Rio Vista Comment
  UCD19081  Centaurea calcitrapa A. M. Shapiro 1983-8-23 s.n. Solano city of Davis, UC Davis arboretum, near information booth at Old Davis Rd. exit from campus (Solano County side of Arboretum). Comment
  UCD47210  Centaurea melitensis Julia Curlette 1993-5-20 166 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UC128024  Centaurea solstitialis Harriet A. Walker 1907-9-22 998 Solano Suisun Comment
  UC30937  Centaurea solstitialis W. L. Jepson 1887-8-12 Solano Vacaville Comment
  UCD47211  Centaurea solstitialis Daryl Koutnik; Vickie Dawes, Dominick Salerno, and Ann Stacker 1978-11-4 588 Solano Stebbins Cold Canyon Reserve. South of Monticello Dam. 365 Comment
  CHSC72336  Centaurium tenuiflorum Vernon Oswald 1998-10-19 9673 Solano Grizzly Island Wildlife Area at Montezuma Slough at the east end of Grizzly Island Rd. Elevation near sea level. Comment
  UCD137526  Centranthus ruber R. Randell 1996-4-30 4 Solano Mare Island Naval Shipyard, Tyler Road, 550 feet North of Pier 34, 225 feet southwest of road. Comment
  CAS-BOT-BC288805  Centromadia fitchii Marian L. Campbell 1920-8-17 s.n. Solano Cordelia 15 Comment
  UC30943  Centromadia fitchii Willis L. Jepson 1893-9-19 Solano Little Oak Comment
  UC30947  Centromadia fitchii W. L. Jepson 1893-9-19 Solano Little Oak Comment
  UCD142134  Centromadia fitchii D. G. Kelch 2010-8-12 10 323 Solano California Delta. Cordelia Hill. 15 Comment
  UCD140637  Centromadia parryi Christopher Michael Bronny 2013-8-14 41 Solano North of Travis Air Force Base and SW of the town of Elmira. East of Vanden Road at the intersection of McCrory and North Gate roads. Northwest corner of the intersection. 29 Comment
  CAS-BOT-BC272835  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2604 Solano 4.4 mi. S. of Cordelia on road to Benicia Comment
  CAS-BOT-BC272843  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2604 Solano 4.4 mi. S. of Cordelia on road to Benicia Comment
  CAS-BOT-BC272844  Centromadia parryi subsp. parryi David D. Keck 1933-10-28 2598 Solano 1.2 mi. N. of Fairfield Comment
  UCD130146  Centromadia parryi subsp. parryi Robert E. Preston 2005-11-18 2369 Solano around 3 miles northeast of Birds landing, 1 mile SSE of junction Olsen road and Highway 12. 48 Comment
  UCD130148  Centromadia parryi subsp. parryi Brad D. Schafer 2005-8-11 171 Solano Montezuma Hills. 45 Comment
  JEPS38167  Centromadia parryi subsp. rudis W. L. Jepson 1894-1 Solano Little Oak Comment
  UC1022861  Centromadia parryi subsp. rudis W. L. Jepson 1892-8-20 Solano Vacaville Comment
  UCD75678  Centromadia parryi subsp. rudis Ellen Dean; Cole Hawkins 2008-10-5 5256 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
  UCD168758  Centromadia pungens Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9347 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
  UCD77510  Centromadia pungens Robert E. Preston 1998-10-11 1185 Solano Ca. 1 mi ENE of Vacaville Junction, on E side of Elmira Rd, ca. 1/4 mi S of Cannon Rd. 27 Comment
  CAS-BOT-BC279390  Centromadia pungens subsp. pungens Lewis S. Rose 1953-5-11 53031 Solano Suisun 4 Comment
  CAS-BOT-BC279395  Centromadia pungens subsp. pungens J. H. Thomas 1953-4-26 3024 Solano Near Subeet, between Fairfield and Cordelia near SPRR tracks 4 Comment
  JEPS38138  Centromadia pungens subsp. pungens W. L. Jepson 1893-6-13 Solano Little Oak Little Oak (alkali flat) Comment
  CAS-BOT-BC222887  Cephalanthus occidentalis Ira L. Wiggins 1931-8-28 5747 Solano Near Dozier, on Sacramento-Northern R. R., between Rio Vista & Dixon Comment
  JEPS111746  Cerastium glomeratum D. G. Kelch 2005-4-12 05 .116-B Solano Vallejo, Sonoma Ave. .5 km west of I-80 35 Comment
  UCD98058  Cerastium glomeratum David Parsons 1969-4-23 22 Solano on Main Prairie Road, 1/2 mile east of State Highway 113, 8 miles south of Dixon. Comment
  CAS-BOT-BC388237  Cerastium glomeratum Walter Knight; Irja Knight; James Vale 1982-3-25 4428 Solano Jepson Prairie. Near base of high voltage power pole at end of Cook Lane Comment
  UC15108  Cercis occidentalis Willis L. Jepson 1885-2-27 Solano Vaca Valley; hillsides Comment
  UCD47678  Cercis occidentalis Kamala Crompton 1996-4-21 1 Solano Stebbins Cold Canyon Reserve. Chaparral along Road 128. 100 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
  UCD68008  Cercis occidentalis Bill Wengeler 1995-4-16 S.N. Solano Highway 128, approximately 5 miles West of Road 89, above Putah Creek. Found on hillside overlooking Putah Creek. A tree, 10 ft. high. Flowers, wine colored. 49 Comment
  UCD34193  Cercocarpus betuloides Beecher Crampton 1977-10-8 9543 Solano Ca. 2.5 miles SW of Winters, slope above Lake Solano. Comment
  UC1563674  Chaenactis glabriuscula var. heterocarpha Barbara Ertter 1989-4-14 8204 Solano Cold Canyon Preserve just e of Monticello Dam on Lake Berryessa (base of canyon, extreme nw Solano Co.); Wild Horse Canyon 121 Comment
  UC725485  Chamaesyce ocellata subsp. ocellata A. A. Heller 1927-8-24 14461 Solano Ten Mile House Comment
  JEPS52336  Chamaesyce serpyllifolia W. L. Jepson 1891-8-28 13931 Solano Benicia 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
  UCD97912  Chenopodium berlandieri var. zschackei Peter Rubtzoff 1961-8-22 4678 Solano Fife Creek Marsh. Comment
  JEPS59679  Chenopodium macrospermum var. halophilum W. L. Jepson 1923-10-10 10232 Solano Suisun Marshes Comment
  CDA3121  Chenopodium multifidum M. S. Bergseng 1960-11-27 Solano Carquinez Strait; Vallejo. 0 Comment
  JEPS59751  Chenopodium multifidum Willis L. Jepson 1891-9-16 Solano in the old College Yard Vacaville Comment
  JEPS59752  Chenopodium multifidum Willis L. Jepson 1891-9-16 Solano College Yard Vacaville 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
  UCD36990  Chenopodium vulvaria Beecher Crampton 1956-6-14 3583 Solano 0.5 mile south of city of Davis, Hamel Ranch, along Putah Creek. Comment
  LA209067  Chloropyron molle A. M. Johnson; 1904-4-21 sn Solano Suisun Marsh Comment
  SJSU8212  Chloropyron molle subsp. molle W. Savage 1976-7-23 1113 Solano Benicia Recreation Area c. 300 m W of Interstate 780, Southampton Bay 0 Comment
  UCD123803  Chloropyron molle subsp. molle Thomas H. Whitlow 1980-8-15 s.n. Solano Southampton Bay. Benicia State Park, just east of Carquinez Straits. Comment
  CAS-BOT-BC252663  Chorizanthe membranacea A. A. Heller; H. E. Brown 1902-4-27 5385 Solano Gates Canyon, near Vacaville 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
  JEPS84693  Chorizanthe membranacea John W. Willoughby 1976-4-14 1461 Solano above Mix Canyon Road about 2 mi w of its junction with Pleasants Valley Road (Mix Canyon); Vaca Mountains, Mix Canyon 304 Comment
  JEPS57671  Chorizanthe membranacea W. L. Jepson 1893-6-12 Solano Vaca Ridge Vaca Mountains, , Vaca Ridge (Collins Camp) Comment
  UCD99826  Chorizanthe polygonoides var. polygonoides June McCaskill; Sonia Cook 1967-5-3 723 Solano just north of intermittent lake; west side of Cook Lane, 0.7 mile south of junction with Rio-Dixon Road, ca. 11 1/2 miles south of Dixon. Comment
  UCD121427  Cicendia quadrangularis John M. Tucker 1980-4-12 4439 Solano West of Cook Lane, 1.3 miles south of right-angle turn in Rio-Dixon Road, or ca. 12.5 miles south of Dixon. Comment
  CDA39721  Cicendia quadrangularis J. M. Tucker 1980-4-12 4439 Solano In field west of Cook Lane, 1.3 miles south of right angle turn in Rio-Dixon Road or ca. 12.5 miles south of Dixon. 0 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
  SEINET9320138  Cicuta bolanderi Unknown 1965-7-22 13849 Solano Plants 7 ft. tall, scatttered in wet ground with Typha dominant, Suisun Marshes, 1 mi. s. of Suisun, Solano Co. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Foundation Comment
  JEPS15726  Cicuta maculata var. bolanderi W. L. Jepson 1904-10-13 2460 C Solano Suisun Marshes Comment
  SBBG26786  Cicuta maculata var. bolanderi J. T. Howell 1938-7-17 13975 Solano Benecia Junction, Suisun Marshes Comment
  UCD127260  Cicuta maculata var. bolanderi G. Douglas Barbe; June McCaskill 1974-9-13 1953 Solano Suisan Marsh, approximately 1 mile south of Suisan City; 0.7 mile south and west of Kellogg Street and Maple Street, northwest of junction of Suisan Slough with Paytonia Slough. 1 Comment
  UCD127263  Cicuta maculata var. bolanderi June McCaskill; 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
  UCD127266  Cicuta maculata var. bolanderi J. M. Tucker 1961-8-23 3587 Solano ca. 5 miles southwest of Fairfield. Comment
  UCR182893  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mi south of Suisun Comment
  CDA38288  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisun. 0 Comment
  CDA38289  Cicuta maculata var. bolanderi T. C. Fuller 1965-7-22 13849 Solano Suisun Marshes, 1 mile south of Suisun. 0 Comment
  SEINET5343642  Cicuta maculata var. bolanderi H. A. Walker 1907-9-22 972 Solano Suisun marshes Comment
  SEINET183977  Cirsium hydrophilum John Thomas Howell 1938-8-28 14590 Solano Suisun Marshes 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
  RSA262487  Clarkia affinis Leroy Creasy 1962-5-5 34 Solano 4 miles west of Olive School Road on Putah Creek Road, southwest of Winters Comment
  CAS-BOT-BC164167  Clarkia concinna A. A. Heller 1902-5-22 5583 Solano Banks of Putah creek near Winters Comment
  CAS-BOT-BC164168  Clarkia concinna W. D. Hamilton 1946-5-10 s.n. Solano Gates Canyon near [Vaccaville] Vacaville Comment
  CDA31228  Clarkia concinna M. Beyers 2010-5-29 635 Solano Stebbins-Cold Canyon Reserve. Adjacent to west banks of Cold Creek, where Homestead trail is intersected by the creek 146 Comment
  UCR80858  Clarkia concinna Julia Curlette 1993-5-11 162 Solano Coast Range, 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-BC164166  Clarkia concinna W. L. Jepson 1891-7-7 s.n. Solano In the Vaca Mts. Comment
  SEINET9290733  Clarkia concinna Unknown 1993-5-11 162 Solano Stebbins Cold Canyon Preserve 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
  JEPS43589  Clarkia concinna subsp. concinna W. L. Jepson 1891-7-7 14425 Solano Gates Canon Vaca Mountains Comment
  JEPS43590  Clarkia concinna subsp. concinna Willis L. Jepson 1892-6-20 14424 Solano Gates Canyon Vaca Mts. Comment
  UC20008  Clarkia concinna subsp. concinna W. L. Jepson 1891-6-1 Solano Weldon Canyon Vaca Mountains Comment
  UCD104835  Clarkia purpurea Jean Addicott 1963-5-5 27 Solano Gonzales' Ranch, Pleasants Valley Road, 1 mile from bridge over Putah Creek. Comment
  CAS-BOT-BC163395  Clarkia purpurea subsp. purpurea K. Brandegee 1909-5-4 121 Solano Elmira Comment
  SEINET4145641  Clarkia purpurea subsp. purpurea K. Brandegee 1909-5-4 121 Solano Elmira Comment
  UCD104950  Clarkia purpurea subsp. quadrivulnera M. I. Wibawa 1996-4-28 9 Solano Along Digger Pine Ridge Road, 0.2 mile W of Pleasants Valley Road, W of Winters. 100 Comment
  JEPS43600  Clarkia unguiculata Willis L. Jepson 1892-6-20 14419 Solano Gates Canyon Vacaville Comment
  SEINET12197040  Clarkia unguiculata Unknown 1998-6-8 SCC- 3 Solano Putah Creek Drainage, Stebbins Gate, 140 m SW of gate beside way trail 122 Comment
  UC917341  Clarkia unguiculata J. D. Skoss 1948-6-6 20 Solano Putah Canyon Yolo-Napa county line Comment
  UCD161002  Clarkia unguiculata G. Ledyard Stebbins 1980-5-20 8029 Solano Stebbins Cold Canyon Reserve. About 1/4 mile south of State Highway 128. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD67375  Clarkia unguiculata C. Osuga 1992-5-29 16 Solano Highway 121 and Wooden Valley Road. 304 Comment
  UCD71252  Clarkia unguiculata Nelson Cronyn 1984-5-23 33 Solano Monticello Dam, south side of County Road 32. Comment
  UCD71254  Clarkia unguiculata Heidi Haugen 1984-4-15 8 Solano Monticello Dam near Lake Berryessa. 24 Comment
  UCD14236  Claytonia parviflora David R. Hershey 1980-4-12 7 Solano along Mix Canyon Road, 4.8 miles west of Pleasants Valley Road. Comment
  UCD48160  Claytonia parviflora subsp. parviflora Julia Curlette 1993-3-29 145 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Comment
  UCD48161  Claytonia perfoliata Alice Warrick 1979-5-5 10 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, ca. 300' south of hwy. North facing slope. 121 Comment
  HSC83365  Claytonia perfoliata Susan Dakuzaku 1975-5-11 48 Solano Mix Canyon Rd., 5.8 mi. W of Pleasants Valley Rd. 457 Comment
  CHSC114896  Clematis lasiantha M. Beyers 2010-4-3 333 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, just beyond the gaurdrail immediately adjacent to westbound traffic and on a moist, moderately rocky slope just below. Imm. 6 of the Monticello Dam. 124 Comment
  UC1777713  Clematis lasiantha K. Esau 1933-5-24 Solano Putah Canyon Comment
  UCD48169  Clematis lasiantha Julia Curlette 1993-4-2 112 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found on north east facing slope of back canyon. Comment
  JEPS60564  Clematis ligusticifolia W. L. Jepson 1891-9-13 Solano Vaca Mts., Weldon Canyon Comment
  UC9074  Clematis ligusticifolia W. L. Jepson 1891-9-13 Solano Vaca Mts., Weldon Canyon Comment
  JEPS7352  Collinsia heterophylla W. L. Jepson 1900-5-21 556 d Solano Gates Canyon Vaca Mts. Comment
  UCD49326  Collinsia heterophylla Grady L. Webster 1980-4-14 7685 Solano Stebbins Cold Canyon Reserve. 121 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
  SEINET5737222 Image available Collinsia sparsiflora var. bruceae William McClellan 1967-1 2 Solano Ca. 2 miles west of Rockville.; Rockville 87 Comment
  JEPS6352  Collinsia sparsiflora var. collina W. L. Jepson 1938-5-7 18727 Solano Weldon Canyon Vaca Mts., Weldon Canyon Comment
  UC766266  Collinsia sparsiflora var. sparsiflora R. F. Hoover 1938-3-12 2840 Solano near Wolfskill; near Wolfskill Comment
  CDA30725  Conium maculatum D. G. Kelch 2010-8-12 10 .329 Solano California Delta; Cordelia Hill. Comment
  CDA37083  Convolvulus arvensis CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  CDA31448  Conyza canadensis D. G. Kelch 2010-10-28 10 .434 Solano Vacaville: Orange Drive, west of Leisure Town Road. 0 Comment
  SEINET3101771  Cordylanthus hispidus Beecher Crampton 1978-7-14 9622 Solano Ca. 2 miles west of Creed Station. Comment
  JEPS6636  Cordylanthus mollis subsp. mollis A. A. Heller 1904-9-21 7551 a Solano Suisun Comment
  JEPS6764  Cordylanthus mollis subsp. mollis W. L. Jepson 1892-8-16 21350 Solano Suisun Marshes Comment
  JEPS76509  Cordylanthus mollis subsp. mollis Steve Balling 1977-8-16 Solano n Joyce Island Tidal Marsh (w of bridge along Cut-off Slough); Suisun Marshes Comment
  JEPS77502  Cordylanthus mollis subsp. mollis L. R. Heckard with T. I. Chuang and R. C. Bacigalupi 1978-7-17 4870 Solano about 1000 feet w of n end of Grizzly Island Bridge (sw of Suisun) Comment
  JEPS79262  Cordylanthus mollis subsp. mollis Charles Patterson 1980-9-15 Solano Southampton Marsh Benicia Comment
  JEPS95191  Cordylanthus mollis subsp. mollis Jake Ruygt 1994-10-2 Solano s of Lawler Estates (Hill Slough); Hill Slough Comment
  JEPS84628  Coriandrum sativum John W. Willoughby 1977-5-12 2394 Solano s of State Highway 128 (Vaca Mountains, Cold Canyon, along dirt road not far from highway); Vaca Mountains, Cold Canyon 121 Comment
  RSA187314  Cotula coronopifolia John H. Thomas 1953-4-26 3014 Solano Rio Vista Junction; around railroad tracks and highway overpass 15 Comment
  UCD130923  Cotula coronopifolia Morris Halperin; Paul M. Goodwin 1932-11-2 s.n. Solano Pierce Ranch, Suisun. Comment
  CAS-BOT-BC290290  Cotula coronopifolia J. H. Thomas 1953-4-26 3014 Solano Rio Vista Junction 30 Comment
  UCD147433  Crassula aquatica Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8037 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  JEPS111822  Crassula connata D. G. Kelch 2005-3-11 05 .21 Solano Mare Island 45 Comment
  RSA142923  Crassula connata var. erectoides W. L. Jepson 1892-5-14 s.n. Solano Montezuma Hills. Comment
  JEPS49985  Crassula connata var. subsimplex W. L. Jepson 1939-4-2 19081 Solano Dozier station Comment
  UCD103889  Crepis pulchra A. M. Shapiro 2011-6-13 s.n. Solano Gates Canyon Road. 198 Comment
  UCD23108  Cressa truxillensis A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS47822  Cressa truxillensis W. L. Jepson 1891-10-3 14499 Solano Vacaville township, Brock Lane Comment
  RSA303236  Crypsis schoenoides J. R. Reeder, C. G. Reeder 1975-8-10 6681 Solano ca. 12 miles S of Dixon, ca. 1 mile SW of Dozier Station; intermittent lake bisected by a country road 152 Comment
  RSA256311  Crypsis vaginiflora J. R. Reeder, C. G. Reeder 1973-7-1 6244 Solano ca. 12 miles S of Dixon, ca. 1 mile SW of Dozier Station. In roadside ditch near extensive dry intermittent alkali lake. 15 Comment
  UCD36471  Crypsis vaginiflora Beecher Crampton 1953-10-5 1653 Solano Solano County, 3 miles southwest of city of Davis, along Putah Creek. Comment
  UCD59956  Crypsis vaginiflora R. Tofsrud 1941-10-1 18 Solano Near Davis, Putah Creek. Comment
  RSA17679  Cupressus sargentii Elmer I. Applegate 1934-3-25 8859 Solano Pine Flat region, west slope of the Mayacama Mountains Comment
  UCD33829  Cuscuta Beecher Crampton 1973-7-12 8979 Solano 2 miles S.S.W. of Vacaville on Lagoon road. Comment
  CAS-BOT-BC224420  Cuscuta californica Peter Rubtzoff 1965-7-1 5570 Solano Lagoon 2 miles southwest of Vacaville Comment
  UC763217  Cuscuta campestris R. F. Hoover 1938-9-23 3857 Solano Benicia to Cordelia road Comment
  CDA18283  Cuscuta ceanothi G. D. Barbe, June McCaskill 1974-9-13 1950 Solano Sacramento Delta; Suisun marsh, approx. 1 mi S of Suisun City; 0.7 mi S and W of Kellogg St. and Maple St., NW of jct of Suisun Slough with Paytonia Slough. 1 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
  UCD73655  Cuscuta pacifica var. papillata J. Shepard, K. Mawdsley; C. Witham, rare grass monitor volunteers 2006-8-13 802 Solano Wilcox Ranch, west of Jepson Prairie and east of Travis AFB. Comment
  CDA4500  Cynara cardunculus Goodwin, Margaret Bellue 1933-4-5 Solano 0 Comment
  UCD60077  Cynodon dactylon R. Tofsrud 1947-6-1 177 Solano Rio Vista. Comment
  JEPS39363  Cynoglossum grande W. L. Jepson 1892-3-25 25073 Solano Gates Canyon Vaca Mts., Gates Canyon Comment
  UC1610641  Cyperaceae Helen Kennedy 1967-5-17 18 Solano 17.2 mi s Cemetary in Dixon (on road to Rio Vista, along stream) Comment
  UCD46195  Cyperus eragrostis Daryl Koutnik; Vickie Dawes, Dominck Salerno, and Ann Stacker 1978-11-4 585 Solano Stebbin Cold Canyon Reserve. South of Monticello Dam. 304 Comment
  CAS-BOT-BC114583  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano North of Rio Vista. Comment
  UC1100537  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano n. Rio Vista Comment
  UCD141083  Cyperus eragrostis Herbert L. Mason 1945-8-17 12663 Solano North of Rio Vista. Comment
  UCD15523  Cyperus eragrostis Gregory J. Lowenberg 1988-6-3 13 Solano 100 m W. of I-80 bridge, N. bank of Putah Creek. 15 Comment
  UCD69700  Cyperus eragrostis Kathy Baker 1982-6-5 11 Solano West of Winters along Hwy 128, Stebbin's Cold Canyon Reserve. 450 yards from entrance, west of stream. With bunch grass and Quercus wislizenii. East facing slope on wet, rocky soil in full shade. Sedge, 16 inches tall. 106 Comment
  CAS-BOT-BC114282  Cyperus esculentus Kovacs 1932-9-10 s.n. Solano Unspecified. Comment
  CAS-BOT-BC190491  Dactylis glomerata C. F. Baker 1903-6-6 3209 Solano Suisun. Comment
  UC157097  Dactylis glomerata C. F. Baker 1903-6-6 3209 Solano Suisun Comment
  SD180635  Damasonium californicum Beecher Crampton 1959-4-21 5187 Solano 9.0 miles south of Dixon. Comment
  UCD70591  Damasonium californicum Ellen Dean; Thomas Starbuck and Margaret Starbuck 1997-3-29 366 Solano East of the town of Fairfield, just W of road 113, WNW of Olcutt Lake at Jepson Prairie Reserve. Along unnamed gravel road which travels west from the gravel road that leads into Jepson Prairie Reserve. The unnamed road makes a sharp turn south after going through a cattle gate and that is where we parked and walked west into a cattle pasture. Vernal pools. Comment
  SD58184  Damasonium californicum W. L. Jepson 1927-5-21 12048 Solano About 4 miles northeast of Elmira. Comment
  CDA31240  Datisca glomerata M. Beyers 2010-5-29 625 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 106 Comment
  JEPS45737  Datisca glomerata W. L. Jepson 1891-6-1 13949 Solano Vaca Mts., Weldon Canyon Comment
  UCD47570  Datisca glomerata Alice Warrick 1979-5-26 35 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1 mile S of hwy. 121 Comment
  UCD47571  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
  SEINET6421140 Image available Datisca glomerata J. M. Tucker 1968-1 4112 Solano Mix Canyon, ca. 2.5 miles above Pheasant's Valley Road 366 Comment
  CAS-BOT-BC8554  Delphinium hansenii A. A. Heller 1902-5-22 5581 Solano Banks of Putah creek near Winters Comment
  POM150545  Delphinium hesperium A. A. Heller 1902-5-22 5581 Solano Banks of Putah Creek near Winters. Comment
  UC726272  Delphinium hesperium A. A. Heller 1940-4-23 15557 Solano n end of valley n Vacaville (along roadside); Brown's Valley Comment
  CAS-BOT-BC10231  Delphinium hesperium A. A. Heller; H. E. Brown 1902-4-28 5399 Solano Near Winters Comment
  SEINET6918360  Delphinium hesperium Julia Curlette 1993-5-5 133 Solano Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Located on eastern slope of Wild Horse Canyon. North West Solano County. Comment
  CAS-BOT-BC10065  Delphinium hesperium subsp. pallescens A. A. Heller; H. E. Brown 1902-4-28 5399 Solano Near Vacaville Comment
  JEPS6251  Delphinium hesperium subsp. pallescens W. L. Jepson 1897-5-23 21395 Solano Miller Canyon Vaca Mts. Comment
  JEPS6252  Delphinium hesperium subsp. pallescens W. L. Jepson 1892-5-17 21385 Solano Walker Canyon (Dutton Canyon); The Vaca Mountains Comment
  UC726270  Delphinium hesperium subsp. pallescens A. A. Heller 1940-5-7 15596 Solano near Vanden Station Comment
  UCR80923  Delphinium nudicaule Julia Curlette 1993-3-21 105 Solano Inner Coast Range, Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Approx. 1.5 miles past the homestead Comment
  UCD54194  Delphinium patens Julia Curlette 1993-4-2 106 a Solano Cold Canyon Reserve. Comment
  POM150567  Delphinium recurvatum A. A. Heller, H. E. Brown 1902-4-28 s.n. Solano Near Vacaville. Comment
  JEPS23331  Delphinium variegatum Willis L. Jepson c. 1891 Solano Vacaville Comment
  JEPS60633  Delphinium variegatum W. L. Jepson 1884-5-4 Solano Vacaville Comment
  RSA135406  Delphinium variegatum Volney Rattan 1903-1 1878 Solano Vasca Valley Comment
  SFV8679  Delphinium variegatum S. R. Chapman 1963-4-23 29 Solano About 0.1 mile east of Pleasants Valley Road, about 0.6 miles south of State Highway 128. Comment
  JEPS23334  Delphinium variegatum subsp. variegatum W. L. Jepson 1919-4-22 8253 Solano w Allendale (e edge of hills); English Hills, Sweeney Creek 39 Comment
  UC1100441  Deschampsia Herbert L. Mason and Malcolm A. Nobs 1949-4-27 732 Solano Suisun State Game Refuge Comment
  UCD61370  Deschampsia cespitosa Malcolm A. Nobs; Herbert L. Mason 1949-4-27 732 Solano Suisun State Game Refuge. Comment
  UCR135951  Deschampsia cespitosa subsp. cespitosa Beecher Crampton 1964-11-3 7240 Solano San Francisco Bay, c. 1-2 mi north of Benicia, Southampton Bay 3 Comment
  CAS-BOT-BC201639  Deschampsia danthonioides Alice Eastwood 1921-4-30 10421 Solano Suisun Comment
  JEPS76062  Deschampsia danthonioides W. L. Jepson 1938-5-1 18713 Solano Suisun Comment
  SBBG21234  Deschampsia danthonioides B. Crampton 1955-4-11 Solano Elmira Comment
  SEINET11695724  Deschampsia danthonioides Unknown 1998-5-16 18 Solano Jepson Prairie, W side of dirt road, not far from pathway 9 Comment
  SJSU9787  Deschampsia danthonioides C. W. Sharsmith 1982-4-29 8645 Solano Olcott lake Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD36866  Deschampsia danthonioides Beecher Crampton 1956-4-23 3282 Solano Solano County, 10.6 miles south of Dixon, 1.2 miles north of Dozier Station, on road to Rio Vista. Comment
  UCD37397  Deschampsia danthonioides Beecher Crampton 1960-5-10 5520 Solano 3 miles west of Denverton, base of Potrero Hills. Comment
  RSA367513  Dichelostemma capitatum subsp. capitatum Glenn A. Gorelick 1966-3-6 s.n. Solano 4 miles W of Winters, along Hwy 128. 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
  SEINET3885702  Dichelostemma pulchellum Alpaslan Ongun 1961-3-17 14 Solano Pleasants Valley Road, 1/4 mile south of junction with State Highway 128.; 0 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
  JEPS85849  Dichelostemma volubile Barbara Ertter with Annetta Carter 1989-5-28 8490 Solano just s Rt. 128 crossing of Putah Creek (below Lake Berryessa, Cold Canyon Preserve, extreme nw Solano Co.); Cold Canyon Preserve 121 Comment
  UC765919  Dichelostemma volubile R. F. Hoover 1938-4-23 3184 Solano Mix (Weldon) Canyon Comment
  UCD68009  Dichelostemma volubile David Gutierrez 1995-5-27 24 Solano Stebbins Creek. Comment
  CAS-BOT-BC502805  Dichelostemma volubile Volney Rattan no date on label; presented in 1903 s.n. Solano Vaca Valley Comment
  UCD14206  Dichelostemma volubile D. Levine 1974-5-27 138 Solano ca. 1 mi. up Mix Canyon Road off of Pleasant Valley Road; 30 Comment
  CHSC114330  Diplacus aurantiacus M. Beyers 2010-4-3 334 Solano Just north and directly across the highway (Highway 128) from an eastbound turn-out, just beyond the guardrail immediately adjacent to westbound traffic and on a moist, moderately rocky slope just below. Imm. E of the Monticello Dam. 124 Comment
  SBBG50886  Diplacus aurantiacus P. Sawtelle 1974-5-4 24 Solano Mix Cyn Rd 2.5 mi W of its jct with Pleasants Valley Rd 518 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
  CAS-BOT-BC151372  Diplacus tricolor John H. Thomas 1949-4-16 288 Solano About 10 miles SW of Davis, near US Highway 40. Comment
  CAS-BOT-BC208639  Distichlis spicata John H. Thomas 1955-5-21 5083 Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia, about sea level. Comment
  HSC9635  Distichlis spicata J. V. Lenz 1947-5-9 Solano Suisun. Comment
  UCD35838  Distichlis spicata Beecher Crampton 1965-4-19 7258 Solano 1/2 mile north of Yolano, Mills and Midway Roads. Comment
  UCD64481  Distichlis spicata Collector Unknown 1941-6-1 150 Solano Near Collinsville. Comment
  CDA40887  Dittrichia graveolens G. F. Hrusa, R. Rhode, L. Pinfold 2014-10-6 18601 Solano McGary Rd, about 2 mi. west of intersect. with Red Top Rd., adj. to I-80. 83 Comment
  CDA43027  Dittrichia viscosa Zoya Akulova-Barlow 2014-10-5 s.n. Solano Near McGary Road. Comment
  JEPS9527  Dodecatheon clevelandii subsp. patulum Willis L. Jepson 1896-3-16 14591 Solano near Pellejo Hills (Vanden); , near Pellejo Hills Comment
  SEINET215101 Image available Dodecatheon hendersonii Lynn Gould 1962-4-2 25 Solano On Pleasants Valley Road, ca. 0.5 mi. South of Putah Creek. 61 Comment
  HSC17865  Dodecatheon hendersonii M. Dole 1963-4-12 52 Solano 5 mi. W of Monticello Dam on Hwy. 128 Comment
  JEPS9514  Dodecatheon hendersonii W. L. Jepson 1892-3-25 14586 Solano ridge above Collin's Spring (Vaca Mountains); , Ridge above Collin's Spring Comment
  RSA195369  Dodecatheon hendersonii Gilbert Muth 1967-3-8 539 Solano Mix Canyon. 91 Comment
  UCD37402  Downingia bella Beecher Crampton 1960-5-10 5528 Solano Just south of Vanden Station. Comment
  UCSB28688  Downingia bella Hardham, Clare 1967-5-19 Solano Birds Landing Comment
  RSA181925  Downingia bicornuta John Weiler 1961-4-24 6185 Solano 0.3 miles S of Elmire lateral on the Dixon-Rio Vista Road. 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
  UCD18226  Downingia concolor E. A. Dean; M. Plotkin, K. Lyons and M. Tu 1998-5-16 412 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. 7 Comment
  UCD20004  Downingia concolor C. H. Lamoureux; J. M. Tucker 1957-5-2 1235 Solano 9.9 miles south of Dixon on Hwy 113. Along roadside. 5 Comment
  UCD55049  Downingia concolor J. M. Tucker 1953-5-17 2644 Solano Ca. 9.5 miles south of Dixon. Comment
  JEPS14424  Downingia concolor var. concolor Edw. L. Greene 1890-5-4 Solano Suisun Comment
  RSA82865  Downingia concolor var. concolor J. M. Tucker 1953-5-17 2644 Solano ca. 9.5 miles S of Dixon. Comment
  UC190707  Downingia concolor var. concolor E. L. Greene 1886-5-2 Solano Suisun Comment
  UC28992  Downingia concolor var. concolor Edw. L. Greene 1890-5-2 Solano near Suisun; ; near Suisun Comment
  UC336557  Downingia concolor var. concolor Edw. L. Greene May 1890 Solano Suisun Comment
  UCD55048  Downingia concolor var. concolor Mukunda Ranjit 1982-5-9 14 Solano 1.2 miles S from junction of railroad and Highway 113; ca. 10 miles S of Dixon. 9 Comment
  JEPS108469  Downingia concolor var. concolor Lisa Schultheis 1995-4-23 56 -95 Solano East of Vacaville. On Main Prairie Road, off of Rt. 113 Comment
  JEPS14422  Downingia concolor var. concolor Willis L. Jepson 1892-5-14 21203 Solano 3 mi s Denverton Comment
  UC1244030  Downingia concolor var. concolor John H. Weiler 1960-4-22 6081 Solano 0.25 mi sw Cannon Ranch (at the side of railroad tracks) Comment
  JEPS108514  Downingia cuspidata Lisa Schultheis 1996-4-27 285 -96 Solano South edge of the Jepson Prairie Preserve; located south of Dixon, west of Rt. 113 between Hasting Rd. and Creed Rd. Comment
  UCD33631  Downingia cuspidata Beecher Crampton 1971-4-28 8684 Solano Solano County, 1 mile S.W. of Dozier Station. 3 Comment
  SD62259  Downingia humilis John H. Weiler 1961-4-30 61102 Solano In the bottom of a gravel pit in a pasture along State Highway 12, 10.1 miles east of Fairfield. Comment
  JEPS5038  Downingia insignis W. L. Jepson 1890-4-20 21205 Solano Little Oak near Vacaville; Little Oak Comment
  UC1189264  Downingia insignis Beecher Crampton 1958-5-6 4763 Solano between Cannon and Vanden Station Comment
  UC1221002  Downingia insignis Beecher Crampton 1962-5-3 6380 Solano 7.5 mi se (direct line) Dixon (at Bunker Station, Sacramento Northern Railroad) Comment
  UC725517  Downingia insignis A. A. Heller 1940-5-7 15592 Solano near Elmira Comment
  UCD55044  Downingia insignis L. Purdy 1952-4-27 16 Solano 4 miles south of Davis beside road to Liberty Island. 10 Comment
  JEPS108516  Downingia insignis Lisa Schultheis with Kevin Davey 1995-4-9 3 -95 Solano Southeast of Fairfield. Along Explosive Technology Road, just off of Rt. 12 Comment
  JEPS14955  Downingia insignis W. L. Jepson 1890-1 21202 Solano near Little Oak ranch; Vacaville Comment
  UC280172  Downingia insignis W. L. Jepson May 2 1891-May 6 1891 Solano nw Solano County Comment
  RSA176481  Downingia ornatissima A. A. Heller 1928-5-12 14547 Solano Sacramento Valley near Elmira. Comment
  UC28982  Downingia ornatissima Edw. L. Greene May 1890 Solano near Elmira; ; near Elmira, Solano Co. 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
  SEINET8733892 Image available Downingia ornatissima Francia Chisaki, R. Bacigalupi and T. Robbins 1956-1 690 Solano just to the north of U. S. Highway 40, 1.2 miles northeast of the Nut Tree Restaurant Comment
  UCD33863  Downingia ornatissima Beecher Crampton 1974-5-15 9053 Solano 1/2 mile N of Allendale. Comment
  JEPS14417  Downingia ornatissima var. ornatissima W. L. Jepson 1891-5-30 21208 Solano near Elmira Comment
  UC1189262  Downingia ornatissima var. ornatissima Beecher Crampton 1958-5-6 4761 Solano ca 5 mi n Elmira (along U.S. Hwy 40, drag-strip area) Comment
  UC1221017  Downingia ornatissima var. ornatissima Beecher Crampton 1962-5-3 6381 Solano 7.5 mi se (in direct line) Dixon (Bunker Station, Sacramento Northern Railroad) Comment
  UC28980  Downingia ornatissima var. ornatissima W. L. Jepson May 2 1891-May 6 1891 Solano near Little Oak (sw Solano County) Comment
  JEPS24754  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 road to Winters Road (at the side of U.S. Highway 50) Comment
  UC130942  Downingia ornatissima var. ornatissima Mrs. K. Brandegee 1909-5-4 174 Solano between Elmira and Cannon 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
  UC1220994  Downingia pulchella Beecher Crampton 1962-4-27 6320 Solano 3 mi ene Dixon (Runge Road) Comment
  UC416603  Downingia pulchella W. L. Jepson May 2 1891-May 6 1891 Solano near Little Oak (nw Solano County) Comment
  UC725504  Downingia pulchella A. A. Heller 1940-5-7 15593 A Solano near Elmira Comment
  UCR166032  Downingia pulchella Beecher Crampton 1960-5-10 5514 Solano San Francisco Bay, 2 mi west of Creed Station 15 Comment
  UC1188730  Downingia pulchella John H. Weiler 1960-4-22 6086 Solano 5.5 mi s Dixon (on the road to Rio Vista) Comment
  JEPS108470  Downingia pusilla Lisa Schultheis 1995-4-23 52 -95 Solano Jepson Prairie Preserve. South side of Rt. 113, along slough near railroad crossing. Comment
  UC1188750  Downingia pusilla John H. Weiler 1961-4-30 61102 Solano 10.1 mi e Fairfield (along State Highway 12) Comment
  JEPS84674  Drymocallis glandulosa var. wrangelliana John W. Willoughby 1979-5-13 4169 Solano just sw of the locked gate located 2.7 mi n of the junction of Ridge and Mix Canyon Roads (Blue Ridge, near Ridge Road); Vaca Mountains, Blue Ridge 731 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
  UCD47565  Dudleya cymosa J. Scott Liolios 1989-5-8 29 Solano Stebbins Cold Canyon Reserve. About 0.25 mile S of entrance, on E side of creek, in crack of W-facing rock. 128 Comment
  JEPS656  Dudleya cymosa W. L. Jepson 1893-6-12 Solano Vaca Ridge Vaca Mtns Comment
  SFV1087  Dysphania botrys J. M. Tucker 1965-7-17 3861 Solano Putah Creek in vicinity of Highway 40 (Interstate Highway 80) bridge, about 2 miles southwest of Davis. Comment
  UCD98777  Dysphania chilensis H. S. Reed 1948-10-15 2021 Solano Suisun Creek 5 miles north of Rockville. Comment
  UCD98808  Dysphania multifida H. S. Reed 1948-10-15 2056 Solano Suisun Creek 5 miles north of Rockville. Comment
  JEPS84686  Echinochloa crus-galli John W. Willoughby 1975-8-6 1020 Solano Mix Canyon Vaca Mountains (along Mix Canyon Road); , Mix Canyon 304 Comment
  SEINET241779 Image available Echinochloa crus-galli Beecher Crampton 1965-7-26 7462 a Solano 5 miles north of Elmira. Comment
  SEINET245839 Image available Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 b Solano 8 miles south of Davis, Buckley and Hackman roads. Comment
  SEINET245843 Image available Echinochloa crus-galli Beecher Crampton 1965-8-19 7490 a Solano 8 miles south of Davis, Buckley, and Hackman roads. Comment
  UCD32819  Echinochloa crus-galli Beecher Crampton 1964-7-28 7134 Solano Solano County, 12 min. south of Dixon. Comment
  UCD32947  Echinochloa crus-galli Beecher Crampton 1965-7-26 7468 Solano Solano County, Vanden station. Comment
  UCD36081  Echinochloa crus-galli Beecher Crampton 1952-8-24 845 Solano Solano County, U.C. Davis Agronomy experimental plots. Comment
  SEINET245844 Image available Echinochloa crus-pavonis var. crus-pavonis Beecher Crampton 1963-9-25 6902 Solano Suisun marshes. Comment
  SEINET245845 Image available Echinochloa crus-pavonis var. crus-pavonis Beecher Crampton 1964-9-29 7203 Solano Suisun Marsh, 1/4 mile south of Suisun Comment
  UC1019865  Echinochloa oryzoides Thomas H. P. Marshall 1953-10-10 1820 Solano ne end Ryer Island (Suisun Bay); Suisun Bay Comment
  JEPS64125  Eleocharis macrostachya W. L. Jepson 1936-4-23 17455 Solano 1 1/2 mi NE of Fairfield Comment
  RSA244740  Elymus X gouldii J. T. Howell 1972-6-25 48900 Solano overlooking Caruinez Straight, western part of Benecia Comment
  SD58468  Elymus X gouldii W. L. Jepson 1924-9-13 10651 Solano Vallejo, on a hillslope, springy in winter Comment
  SJSU15882  Elymus caput-medusae John Rawlings 2016-4-2 1698 Solano Cook Lane at the Jepson Prairie Natural Preserve parking area 6 Comment
  RSA104720  Elymus glaucus C. B. Wolf 1928-5-8 2154 Solano 3 mi west of Vacaville Comment
  SACT001120  Elymus glaucus subsp. glaucus John Willoughby 1979-6-3 Solano 1.7 miles north of the junction with Mix Canyon Road, in stand of Quercus. 792.0 Comment
  UCD36317  Elymus multisetus Beecher Crampton 1953-5-23 1324 Solano Solano County, along road at north end of Green Valley. Comment
  UCD36611  Elymus multisetus Beecher Crampton 1955-5-12 2786 Solano Solano County, 2 miles northwest of Rockville. Comment
  UCD62443  Elymus multisetus Beecher Crampton 1969-5-27 8450 Solano 3.5 miles s.w. Dozier Station. Comment
  UCD62487  Elymus multisetus Beecher Crampton 1958-5-12 4786 Solano 4 miles W of Winters. Comment
  CDA31749  Elytrigia pontica subsp. pontica D. G. Kelch, A. G. Murdock 2005-6-17 5 .343 Solano Carquinez Strait; Southwest corner of Mare Island, adjacent to diked saltmarsh. Comment
  UCD19116  Emmenanthe penduliflora A. M. Shapiro 1989-7-7 s.n. Solano Vaca Hills, Blue Ridge Rd. between Mix Canyon Rd. and Miller Canyon Rd., burn area on Blue Ridge. Comment
  UCD96748  Enemion occidentale Amelie Blyth 1952-2-17 1- 6 Solano Along road up Mix Canyon, about 5 miles northwest of Vacaville. Comment
  JEPS31477  Epilobium brachycarpum W. L. Jepson 1943-10-17 27502 Solano Cordelia Comment
  POM249886  Epilobium brachycarpum Joseph A. Ewan 1934-9-30 9044 Solano Cordelia, on margins of Suisun Bay Comment
  UC75380  Epilobium campestre C. F. Baker 1903-6-6 3213 Solano Suisun Comment
  UCD20903  Epilobium canum N. Nicola 2001-10-12 131 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa Valley, UC Davis Cold Canyon Preserve. Comment
  JEPS44050  Epilobium canum subsp. canum W. L. Jepson 1891-8-29 14430 Solano Tolinas Springs Comment
  UC125481  Epilobium ciliatum subsp. ciliatum Katharine Brandegee June 1905 Solano Suisun 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
  UCD20943  Epilobium cleistogamum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-2 210 Solano Wilcox Ranch site, pool # WIL006, UTMs: 10S0598492; 4236166. 7 Comment
  CDA33389  Epilobium densiflorum D. G. Kelch 2011-7-7 11 .621 Solano Cordelia Hill. Comment
  JEPS111575  Epilobium minutum D. G. Kelch 2005-4-12 05 .130 Solano Vallejo - North N. Vallejo. Above Blue Rock Springs Park on Serpentine Ridge (sulfur springs) and above Columbia Parkway 192 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
  RSA0031658  Equisetum Keith E. Hoffmaster 1946-5-10 1063 Solano Gates Valley, near Vacaville. 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
  POM281793  Equisetum laevigatum Lyman Benson 1931-1-1 2569 Solano Opposite Walnut Grove, Sacramento River. 9 Comment
  CAS-BOT-BC213548  Eragrostis barrelieri Beecher Crampton 1965-9-21 7518 Solano Peabody Road, 3/4 mile north Air Base Parkway, ca. 3.5 miles NE Fairfield 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
  UCD62926  Eragrostis barrelieri Beecher Crampton 1964-11-4 7244 Solano Fairfield, Air Base Parkway, west slope of the railroad overpass. Comment
  UCD62988  Eragrostis curvula Beecher Crampton 1963-9-25 6899 Solano Vanden Station. Comment
  UCD36080  Eragrostis pectinacea Beecher Crampton 1952-8-24 844 Solano U.C. Davis Agronomy field. Comment
  UCD64535  Eragrostis pectinacea A. A. Beetle 1945-10-22 4174 Solano Banks of Putah Creek, near Davis. Comment
  UCD36507  Eragrostis pilosa Beecher Crampton 1953-10-23 1725 Solano 6.5 miles east of Vacaville, weedy partition between east and west lanes of Highway 40. Comment
  JEPS120295  Erigeron biolettii Heath Bartosh 2011-7-19 390 Solano On Vallejo Watershed Land immediately north of Dug Road Creek along PG & E transmission line. Comment
  UCD15861  Erigeron canadensis K. Mawdsley 1998-9-26 68 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
  JEPS41374  Erigeron philadelphicus var. philadelphicus W. L. Jepson 1892-5-17 Solano Walker Canon Comment
  UCD65726  Eriochloa contracta Beecher Crampton 1955-9-6 3147 Solano 4.8 miles north of city 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
  CDA30796  Eriodictyon californicum M. Beyers 2010-4-23 375 Solano Stebbins-Cold Canyon Reserve. Just southeast of the entrance to Cold Canyon from the little turn-out off of Highway 128, along the trail that eventually leads to Pleasants Ridge Trail. 163 Comment
  CDA31135  Eriodictyon californicum M. K. Beyers 2010-5-3 415 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). 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
  UCD119288  Eriodictyon californicum Pamela Ogasawara; Michael O'Mahony 1978-3-29 s.n. Solano At roadside, east side of Pleasants Valley Road (State Highway 86), .3 mile south of junction with State Highway 128. Comment
  UCD119289  Eriodictyon californicum K. O'Keefe 1995-6-3 s.n. Solano 100m from west side of Cold Creek, 250m from confluence with Putah Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  JEPS57025  Eriogonum dasyanthemum W. L. Jepson 1891-9-13 Solano Weldon Canyon; Vaca Mountains Comment
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Apr 13 2008
  JEPS19667  Eriogonum dasyanthemum Willis L. Jepson September, 1887 Solano near Winters 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
  JEPS56896  Eriogonum gracile var. gracile W. L. Jepson 1891-9-22 Solano w on Suisun Valley Road near the Pelevo Hills Vanden Comment
  CAS-BOT-BC270988  Eriogonum nudum var. auriculatum L. R. Abrams 1916-7-1 5741 Solano Benecia Comment
  JEPS56622  Eriogonum nudum var. auriculatum J. G. Lemmon Solano Mare Island Comment
  CDA21562  Eriophyllum lanatum D. G. Kelch 2008-5-13 8 .104 Solano CA Delta; Cordelia Hill. Comment
  CDA21118  Eriophyllum lanatum var. achilleoides G. F. Hrusa, D. Kelch 2007-5-15 17018 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  JEPS34586  Eriophyllum lanatum var. achilleoides W. L. Jepson 1891-1 14556 Solano Vacaville Comment
  JEPS34600  Eriophyllum lanatum var. achilleoides W. L. Jepson 1892-1 14564 Solano Vaca Mountains Comment
  JEPS34655  Eriophyllum lanatum var. achilleoides W. L. Jepson 1938-5-29 18881 Solano Gates Canyon Vaca Mts., Gates Canyon Comment
  UCD131991  Erodium botrys Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 6 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  UCD75855  Erodium botrys Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 8 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
  UCD15413  Erodium botrys Lorraine Prunier 1982-5-5 27 Solano California, Solano Co.; 9.5 mi S of intersection of Midway Rd and Rd 113; 6 Comment
  SJSU10083  Erodium brachycarpum W. D. Moore 1959-4-4 Solano by Carquinez Strait, Benicia Comment
  UCD47809  Erodium brachycarpum G. Ledyard Stebbins 1983-3-13 C 328 Solano Stebbins Cold Canyon Reserve. Near gate. Comment
  UC2061513  Erodium cicutarium Dean G. Kelch 2016-3-30 16 .047 Solano North of Tremont Road. Comment
  UCD103156  Erodium cicutarium Beecher Crampton 1957-4-8 3919 Solano Solano County; south bank of Putah Creek, new channel, ca. three miles south of Davis. Comment
  CDA30636  Eryngium aristulatum var. aristulatum D. G. Kelch 2010-8-12 10 .32 Solano California Delta; Cordelia Hill. Comment
  JEPS17424  Eryngium aristulatum var. aristulatum W. L. Jepson 1892-6-13 14166 Solano near Elmira Comment
  POM259751  Eryngium aristulatum var. aristulatum J. T. Howell 1934-6-17 12250 Solano 5 miles northeast of Vacaville Comment
  RSA22234  Eryngium aristulatum var. aristulatum J. T. Howell 1938-8-28 14589 Solano Suisun Marshes. Comment
  UC1487272  Eryngium aristulatum var. aristulatum Yusuf Sheikh and Lincoln Constance 1973-5-12 541 Solano junction of Winters-Vacaville and Allendale Rds. Comment
  UCD37255  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-5 5060 Solano 0.5 mile S of Olcott Lake. Comment
  JEPS15866  Eryngium aristulatum var. aristulatum W. L. Jepson 1897-7-11 14274 Solano head of Vaca Valley (Wells Hill); Wells Hill Comment
  JEPS17421  Eryngium aristulatum var. aristulatum W. L. Jepson 1922-6-25 9726 Solano playas s.w. Vanden 15 Comment
  JEPS17422  Eryngium aristulatum var. aristulatum W. L. Jepson 1893-9-30 14161 Solano Vacaville, Wilson Creek Comment
  UCD77700  Eryngium armatum Robert E. Preston 1999-7-2 1221 Solano In uplands along e side of Denverton Slough. 3 Comment
  UC140591  Eryngium articulatum A. A. Heller 1904-9-21 7549 Solano along R.R. near Suisun (Suisun Marsh); Suisun Marsh Comment
  UC21002  Eryngium articulatum J. Burtt Davy 1897-9-25 4107 Solano Suisun Marshes Comment
  UC626483  Eryngium articulatum Wilhelm N. Suksdorf 1913-7-21 606 Solano near Suisun Comment
  UCD148275  Eryngium articulatum Robert E. Preston 2013-8-24 2938 Solano ca. 1.5 mi S of Suisun City, on W side of Goat Island. 3 Comment
  UCD127597  Eryngium castrense M. I. Wibawa 1996-5-27 24 Solano Along Hartley Road, in a former railroad right-of-way, 100 meters N of Midway Road, W of Hwy 505. 17 Comment
  CDA15291  Eryngium oblanceolatum G. F. Hrusa, D. Crowe, R. York 1998-7-17 14731 Solano Jepson Prairie Preserve; Olcott Pool. Comment
Read comments
Apr 7 2008
  UC10527  Erysimum capitatum W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon Araquipa Hills Comment
  UCR81069  Erysimum capitatum Julia Curlette 1993-3-20 197 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
  UC765990  Eschscholzia caespitosa R. F. Hoover 1938-4-23 3181 Solano Mix (Weldon) Canyon Comment
  UCD48095  Eschscholzia caespitosa Julia Curlette 1993-3-20 196 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in back of the Reserve on the slope east of the large rocky outcrop. 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
  JEPS51746  Eschscholzia caespitosa W. L. Jepson 1884-3-16 Solano near Rocky; Vacaville Comment
  CAS-BOT-BC403691  Eschscholzia californica Alice Eastwood 1920-7-31 10013 Solano Vallejo Comment
  JEPS51777  Eschscholzia californica W. L. Jepson 1908-8-15 3083 Solano Cordelia Comment
  JEPS51793  Eschscholzia californica W. L. Jepson Sept. 1891 Solano near Vacaville; Little Oak Comment
  UC35111  Eschscholzia californica Mrs. Frank P. Bauer Solano Vallejo 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
  RSA31671  Eschscholzia californica var. crocea A. A. Heller 1941-6-3 16160 Solano A short distance north of Elmira Comment
  SEINET12104806  Eschscholzia lobbii Unknown 1998-4-26 1 Solano top of Monticello Dam, along Highway 128 152 Comment
  UC767157  Eschscholzia lobbii R. F. Hoover 1938-3-12 2839 Solano near Wolfskill Comment
  CAS-BOT-BC419556  Eschscholzia lobbii A. A. Heller 1940-3-12 15508 Solano Just north of Brown's Valley near Vacaville Comment
  UCD47986  Eucrypta chrysanthemifolia var. chrysanthemifolia Barbara Ertter 1989-4-14 8205 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. Around burnt trees in draw. 121 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
  UCD165966  Euphorbia crenulata Ellen Dean; with K. Mawdsley and L. Huiet 2016-5-12 8910 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
  SD237417  Euphorbia oblongata G. K. Helmkamp, E. A. Helmkamp 2010-5-4 15956 Solano Sacramento Valley: 6.5 air mi NNW of Vacaville, Pleasants Valley Road, 6.1 miles north of its junction with Vaca Valley Road. 78 Comment
  JEPS51927  Euphorbia spathulata W. L. Jepson 1938-5-10 18740 Solano Benicia Hills Comment
  UCD35485  Euphorbia spathulata Beecher Crampton 1957-4-9 3923 Solano Solano County; 6 miles northeast of Vacaville. Comment
  JEPS31922  Eurybia radulina Willis L. Jepson 1892-8-1 Solano ridge above Collin's Camp Comment
  JEPS84588  Eurybia radulina John W. Willoughby 1979-7-29 4369 Solano Mix Canyon Road (along), near junction with Ridge Road Vaca Mountains 792 Comment
  CHSC72330  Euthamia occidentalis Vernon H. Oswald 1998-10-19 9655 .1 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
  UCD15843  Euthamia occidentalis K. Mawdsley 1998-9-26 69 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, visible from Homestead Trail. 106 Comment
  JEPS84609  Festuca californica John W. Willoughby 1976-4-12 1371 Solano n of junction Ridge Road with Mix Canyon Road (Ridge Road); Vaca Mountains, Blue Ridge 792 Comment
  UCD65861  Festuca californica subsp. californica Beecher Crampton 1958-5-12 4784 Solano Vaca Mountains, Gates Canyon. Facing the Sacramento Valley. Comment
  SACT001183  Festuca pratensis John Willoughby 1975-5-30 Solano Near Ulatis Creek in foothill woodland. 152.4 Comment
  CDA28220  Festuca rubra D. G. Kelch, A. G. Murdock 2005-8-7 5 .458 Solano Carquinez Strait Region; Southampton Marsh. Benicia State Recreation Area. Comment
  JEPS17494  Foeniculum vulgare W. L. Jepson 1920-7-10 9064 Solano Benicia Comment
  UCD112532  Frangula californica Beecher Crampton 1965-6-30 7400 Solano at Solano-Napa county border. Summit of Mt. Vaca, Vaca Mountains. 872 Comment
  UCD99582  Frankenia R. Tofsrud 1948-8-8 s.n. Solano SW of Dozier Station. Comment
  CHSC14182  Frankenia salina F. T. Griggs 1973-9-9 133 Solano 12 miles s of Dixon; 1 mi sw of Dozier station. Comment
  CHSC22239  Frankenia salina Robert A. Schlising; Anna Eagle 1962-6-14 2300 Solano Weedy along road through Suisun Marsh. Comment
  CHSC54105  Frankenia salina Vernon H. Oswald 1991-5-14 4593 Solano Grizzly Island Wildlife Area located ca. 7 miles south-southeast of Fairfield. 2 Comment
  UC1191593  Frankenia salina Herbert L. Mason 1945-8-17 12667 Solano 5 mi n Rio Vista Comment
  CDA36615  Frankenia salina D. R. Haug 1960-7-8 Solano Valejo; at mouth of Napa River. 0 Comment
  UCD48175  Fraxinus dipetala G. Ledyard Stebbins 1983-5-12 C 399 Solano Stebbins Cold Canyon Reserve. Along canyon trail north of old homestead field, on east-facing slope. Comment
  JEPS61900  Fritillaria affinis Willis L. Jepson 1892-3-25 14824 Solano Vaca Mountains, Gates Canyon Gates Canyon; Vaca Mountains, Gates Canyon Comment
  UCD46563  Fritillaria affinis Julia Curlette 1993-3-20 190 Solano Stebbins Cold Canyon Reserve. NW Solano Co. Just E of Monticello Dam on Lake Berryessa. Comment
  UCR80903  Fritillaria affinis Julia Curlette 1993-3-20 190 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
  SEINET8501278 Image available Fritillaria affinis I. L. Eaks 1951-3-11 14 Solano 3 miles from Pleasants Valley up road 62D Comment
  SEINET199519  Fritillaria lanceolata June McCaskill, C. H. Lamoureux 1956-2-28 395 Solano Green Valley. Comment
  UCD139691  Fritillaria liliacea Walter Knight; Irja Knight, James Vale 1982-3-25 4423 Solano Jepson Prairie, south of Dixon, end of Cook Lane. Comment
  UCD139682  Fritillaria recurva C. H. Lamoureux 1957-3-22 1171 Solano 1.3 miles west of Rockville on road to Green Valley Falls. 213 Comment
  CDA37092  Galium aparine CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  CDA30815  Galium bolanderi M. Beyers 2010-4-25 392 Solano Stebbins-Cold Canyon Reserve: Along Pleasants Ridge. 139 Comment
  JEPS6716  Galium bolanderi W. L. Jepson 1892-6-20 Solano Collins Camp Vaca Mountains Comment
  CDA13218  Galium murale G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12830 Solano Stebbins Cold Canyon Reserve; on W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  UC203301  Galium porrigens W. L. Jepson 1892-1 Solano Vaca Mountains Comment
  UCD15933  Galium porrigens var. tenue Ellen A. Dean; with Kate Mawdsley 1999-6-18 508 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Ridge at top of trail up eastern slope from fire gate. 487 Comment
  JEPS84730  Garrya flavescens John W. Willoughby 1975-2-1 173 Solano Mix Canyon; Vaca Mountains 304 Comment
  UCD121146  Garrya fremontii K. L. Milam 1966-2-15 3 Solano In vicinity of microwave towers on top of Mt. Vaca, ca. 9 miles west on Mix Canyon Road from its junction with Pleasants Valley Road. Comment
  UCD141994  Gastridium phleoides M. Beyers 2010-5-29 644 Solano Stebbins-Cold Canyon Reserve. Westside of Cold Creek (Homestead Trail). Comment
  UCD23142  Gastridium phleoides A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  SACT001239  Gastridium ventricosum John Willoughby 1978-5-6 Solano In shaded grassland just north of large clearing near old homestead. 121.0 Comment
  CDA4045  Genista monspessulana T. C. Fuller 1961-6-13 6333 Solano Carquinez Strait; East of the mouth of the Napa River, Highway 48, Vallejo. 0 Comment
  CDA4127  Genista monspessulana T. C. Fuller 1962-4-26 8261 Solano Carquinez Strait; East of the mouth of the Napa River, south side of Highway 48, Vallejo. 0 Comment
  RSA254318  Genista monspessulana T. C. Fuller 1962-4-26 8261 Solano On road cut adj. to abandoned subdivision east of the mouth of the Napa River, south side of Hwy. 48, Vallejo. Comment
  RSA0028372  Geranium carolinianum J. M. Tucker 1958-3-29 3369 Solano At south side of highway; in Putah Canyon, State Highway 128, between Recreation Beach and Monticello Dam (ca. 0.5 mile southeast of Recreation Beach). Comment
  UCD103331  Geranium dissectum V. W. De Tar 1931-4-1 2177 Solano Fairfield. Comment
  UCD75870  Geranium dissectum Pamela G. Riley; B. Harker, J. MacLean 2002-4-27 114 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
  JEPS69436  Gilia achilleifolia subsp. multicaulis Willis L. Jepson 1892-5-17 15068 Solano Walker Canyon , , [ = Dutton Canyon, older name] (Vaca Mts.) Comment
  UCD15587  Gilia capitata Elmo Agatep; with David Gutierrez 1995-6-20 25 Solano Stebbins Canyon, near the entrance on route 128. Comment
  JEPS84571  Gilia capitata subsp. capitata John W. Willoughby 1975-5-30 872 Solano about 1 1/4 mi w of the junction of Mix Canyon and Pleasants Valley Roads (Mix Canyon); Vaca Mountains, Mix Canon 213 Comment
  JEPS84572  Gilia capitata subsp. capitata John W. Willoughby 1977-5-4 2371 Solano s-facing slopes n Ulatis Creek (near first turnout on n side of Mix Canyon Road, Mix Canyon); Vaca Mountains, n of Ulatis Creek, Mix Canyon 182 Comment
  POM65743  Gilia capitata subsp. staminea A. A. Heller, H. E. Brown 1902-4-27 5389 Solano Gates Canyon, near Vacaville. Comment
  JEPS69583  Gilia clivorum W. L. Jepson 1892-3-25 15069 Solano Gates Canyon , Gates Canyon (Vaca Mts.) Comment
  UCD48103  Gilia clivorum Julia Curlette 1993-3-20 200 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve under a large rocky outcrop. Plant was on the western slope directly below the rocks. Comment
  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
  JEPS11820  Githopsis diffusa subsp. robusta W. L. Jepson 1892-5-17 14772 Solano Walker Canyon Vaca Mts. Comment
  SJSU8211  Glaux maritima W. Savage 1976-7-23 1109 Solano Benicia Recreation Area c. 300 m W of US Interstate 780, Southampton Bay 0 Comment
  UCD117560  Glaux maritima Thomas H. Whitlow 1980-8-15 s.n. Solano Southhampton Bay, Benicia State Park, just east of Carquinez Straits. Comment
  UCR263604  Glyceria declinata Daphne K. Christopher, Hannah I. Stevens 2003-4-16 178 Solano Sacramento Valley, UC Davis, Jepson Prairie Reserve, near nature trail (Cook Lane) leading to vernal pools 5 Comment
  CDA23614  Glycyrrhiza lepidota D. G. Kelch 2007-9-6 7 .561 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  CDA27054  Glycyrrhiza lepidota D. G. Kelch, A. G. Murdock 2005-8-7 5 .455 Solano Carquinez Strait Region; Southampton Marsh. Benicia State Recreation Area. Comment
  JEPS64806  Glycyrrhiza lepidota W. L. Jepson 1936-6-14 17624 Solano Little Oak Vaca Valley, Vacaville Comment
  JEPS64810  Glycyrrhiza lepidota W. L. Jepson July, 1885 13598 Solano Little Oak Vacaville Comment
  JEPS64813  Glycyrrhiza lepidota W. L. Jepson 1924-6-9 10572 Solano Little Oak Ranch Vacaville 53 Comment
  RSA91727  Gnaphalium chilense F. W. Peirson 1925-9-26 6442 Solano Suisun Marshes. Along railroad track. Comment
  JEPS84603  Gnaphalium palustre John W. Willoughby 1979-5-13 4162 Solano 2.4 mi n of junction with Mix Road along Ridge Road (in shallow drainage near road); Vaca Mountains, Blue Ridge 746 Comment
  POM203434  Grindelia camporum J. T. Howell 1933-9-17 11692 Solano Collinsville. Comment
  CDA6080  Grindelia camporum var. camporum A. G. Murdock, D. G. Kelch 2003-6-18 101 Solano Carquinez Strait; Mare Island. Comment
  CAS-BOT-BC304830  Grindelia hirsutula John Thomas Howell 1933-9-17 11692 Solano At Collinsville Comment
  CAS-BOT-BC304839  Grindelia hirsutula J. T. Howell 1933-11-19 11723 Solano At Suisun Comment
  CAS-BOT-BC304852  Grindelia hirsutula J. T. Howell 1925-11-26 1563 Solano Between Benecia and Cordelia Comment
  CAS-BOT-BC304856  Grindelia hirsutula John Thomas Howell 1929-7-20 4328 Solano At Benecia 0 Comment
  CAS-BOT-BC314570  Grindelia hirsutula John Thomas Howell 1929-10-25 4531 Solano North end of Carquinez Bridge Comment
  CAS-BOT-BC314575  Grindelia hirsutula Alice Eastwood 1921-4-30 10397 Solano Suisun 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
  JEPS41869  Grindelia hirsutula Willis L. Jepson 1891-8-28 Solano Benicia Comment
  JEPS41914  Grindelia hirsutula W. L. Jepson 1923-7-20 10024 Solano Little Oak Ranch Vacaville Comment
  JEPS84580  Grindelia hirsutula John W. Willoughby 1976-9-16 1885 Solano along Blue Ridge between Mix Canyon and Gates Canyon; Vaca Mountains, along Blue Ridge 792 Comment
  UC32099  Grindelia hirsutula W. L. Jepson 1893-10-2 Solano Little Oak Comment
  UC897070  Grindelia hirsutula Lewis S. Rose 1938-8-28 38242 Solano Suisun Marsh, slough banks Suisun Marsh 0 Comment
  CAS-BOT-BC123703  Grindelia hirsutula var. hirsutula John Thomas Howell 1930-5-30 5201 Solano 1 miles from Vacaville on road to Elmira Comment
  SEINET11835896  Grindelia stricta var. angustifolia L. S. Rose 1938-1 38242 Solano Suisun Marsh 1 Comment
  JEPS54085  Guillenia lasiophylla W. L. Jepson 1885-4-12 13345 Solano Main Prairie Comment
  UCD47312  Gutierrezia californica G. F. Hrusa 1993-12-12 11576 Solano Stebbins Cold Canyon Reserve. NW Solano Co. In Wild Horse Canyon at E boundary of Reserve. Comment
  HSC10385  Hainardia cylindrica J. V. Lenz 1947-5-9 Solano Suisun. Comment
  UCD85236  Hainardia cylindrica J. D. Skoss 1947-4-10 s.n. Solano Fairfield. Comment
  UCD105824  Halimodendron halodendron G. D. Barbe 1972-4-20 910 Solano 200 ft. west of Environmental Horticulture Building, University of California, Davis, south of Putah Creek. Comment
  SD243349  Halimodendron halodendron R. L. Farnham 1972-3-2 Solano 200 feet west of Environmental Horticulture building on south side of Old Davis Road, Unversity of California, Davis. Comment
  CAS-BOT-BC306759  Helenium bigelovii Alice Eastwood 1913-7-6 3446 Solano Suisun Marsh Comment
  CAS-BOT-BC306763  Helenium bigelovii Alice Eastwood 1913-7-6 3446 Solano Suisun Marsh Comment
  CAS-BOT-BC306764  Helenium bigelovii Vincent Jones 1920-8-20 s.n. Solano Vallejo Comment
  OBI49173  Helenium bigelovii Lewis S. Rose 1938-8-28 38237 Solano Suisun Marsh 1 Comment
  UC32215  Helenium bigelovii W. L. Jepson 1891-8-28 Solano Benicia Comment
  UC32216  Helenium bigelovii J. Burtt Davy 1897-9-25 4109 Solano Suisun Marshes Comment
  UCD132738  Helenium bigelovii Harriet A. Walker 1907-9-22 969 Solano Suisuin Marshes. Comment
  JEPS111716  Helenium puberulum D. G. Kelch 2004-6-10 04 .258 Solano Benicia - Lake Herman Lake Herman, Solano County CA 37 Comment
  UCD47314  Helianthella californica J. Scott Liolios 1989-5-23 37 Solano Stebbins Cold Canyon Reserve. Comment
  JEPS35452  Helianthus annuus W. L. Jepson 1937-7-2 18441 Solano Little Oak Vacaville Comment
  UC32274  Helianthus annuus J. Burtt Davy 1897-9-25 4101 Solano near Tule Station; Suisun Marshes Comment
  UC32277  Helianthus bolanderi Willis L. Jepson 1891-9-15 Solano Vacaville Comment
  RSA92484  Helianthus bolanderi F. W. Peirson 1923-7-21 3899 Solano Road from Sacromento to Vallejo Comment
  UC32281  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
  RSA0012935  Helianthus californicus L. S. Rose 1953-8-3 53058 Solano Manka Corners. 37 Comment
  CHSC55361  Heliotropium curassavicum S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  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
  UCD33870  Heliotropium curassavicum var. oculatum Beecher Crampton 1974-7-17 9065 Solano Solano County, Denverton. Comment
  CAS-BOT-BC305962  Helminthotheca echioides Alice Eastwood 1920-7-31 10011 Solano Vallejo Comment
  JEPS37510  Helminthotheca echioides Willis L. Jepson August 1892 Solano Creston Comment
  UC1192101  Helminthotheca echioides Herbert L. Mason, Verne Grant 1947-6-26 13273 Solano Cordelia Slough Suisun Marsh, Cordelia Slough Comment
  UC725508  Hemizonia congesta subsp. lutescens A. A. Heller 1927-8-25 Solano near Vallejo Junction Comment
  CDA8372  Hemizonia congesta subsp. luzulifolia D. G. Kelch, A. G. Murdock 2004-6-1 4 .268 Solano Carquinez Strait Region; Vallejo. Lake Herman Road. Comment
  JEPS101351  Hemizonia congesta subsp. luzulifolia Dean W. Taylor 1996-6-14 15737 Solano 4 mi s of Cordelia (hillsides W of Hwy 680) 91 Comment
  CAS-BOT-BC309935  Hemizonia congesta subsp. luzulifolia W. M. Heusi 1930-10-17 102 Solano About 1/2 miles north of Fairfield, along highway to Vacaville Comment
  JEPS12575  Hemizonia congesta subsp. luzulifolia W. L. Jepson 1887-9-1 Solano fields of Solano County Comment
  POM59210  Hemizonia fitchii W. L. Jepson 1893-9-19 51 Solano At Little Oak. Comment
  POM215220  Hemizonia parryi subsp. parryi D. D. Keck 1933-10-28 2598 Solano 1.2 miles N of Fairfield. Comment
  RSA95452  Hemizonia pungens subsp. pungens L. S. Rose 1953-5-11 53031 Solano Suisun 5 Comment
  UC88273  Hesperevax caulescens T. S. Brandegee 1892-5-3 Solano Suisun Comment
  UCD34312  Hesperevax caulescens Beecher Crampton 1980-4-23 9700 Solano Solano County, Hartley road 1/4 mile north of Midway. Comment
  UCD77763  Hesperevax caulescens Robert E. Preston 2006-5-17 2397 Solano Montezuma Hills, 3.75 mi NNE of Bird's Landing 47 Comment
  UC17247  Hesperolinon breweri W. L. Jepson 1891-6-1 Solano Weldon Canyon Vaca Mountains Comment
  CAS-BOT-BC176018  Hesperolinon californicum John Thomas Howell 1933-5-21 11298 Solano Blue Rock Springs Comment
  JEPS84725  Hesperolinon clevelandii John W. Willoughby 1979-5-19 4195 Solano Blue Ridge Road about 2.4 mi n junction with Mix Canyon Road; Blue Ridge 746 Comment
  CHSC96021  Hesperolinon disjunctum Samantha Mackey Hillaire 2006-6-12 1232 Solano Solano Land Trust Vallejo Swett Ranch. Approximately 1 mile E of Vallejo. Comment
  JEPS32315  Hesperolinon micranthum W. L. Jepson 1892-6-20 13543 Solano slopes below Collins Camp; Vaca Mts. Comment
  UC1563932  Heterocodon rariflorum Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8549 Solano ca 8 air mi nw Vacaville (Blue Ridge Road, 6.0 mi from Pleasanta Valley Road); Vaca Mts. 792 Comment
  UCD113322  Heteromeles arbutifolia K. O'Keefe 1995-6-3 s.n. Solano 100m south of Putah Creek, 100m east of its confluence with Cold Creek. Below and east of Lake Berryessa, on side of Highway 128. 120 Comment
  UCD38940  Heterotheca grandiflora Beecher Crampton 1961-10-3 6024 Solano Collinsville. Comment
  CDA30743  Hirschfeldia incana M. Beyers 2010-4-3 323 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
  JEPS65620  Hoita macrostachya W. L. Jepson 1891-7-7 13592 Solano Gates Canyon Vaca Mountains (along mountain streams) Comment
  JEPS65626  Hoita macrostachya W. L. Jepson 1904-10-13 2460 b Solano Suisun Marshes Comment
  UC137385  Hoita macrostachya A. A. Heller 1904-9-21 7545 Solano along railroad near Suisun; Suisun Marsh Comment
  CAS-BOT-BC320347  Holocarpha virgata John Thomas Howell 1930-10-5 5536 Solano 4 miles east of Rio Vista Junction on road to Suisun Comment
  CAS-BOT-BC320400  Holocarpha virgata John Thomas Howell 1930-10-5 5536 Solano 4 miles west of Rio Vista Junction Comment
  JEPS13470  Holocarpha virgata subsp. virgata W. L. Jepson 1891-9-22 Solano Vanden Comment
  JEPS13478  Holocarpha virgata subsp. virgata W. L. Jepson 1923-9-27 10206 Solano Suisun Suisum Comment
  UCD35184  Holodiscus discolor Beecher Crampton 1953-6-10 1451 Solano Gates Canyon, Vaca mtns. Comment
  CAS-BOT-BC280838  Hordeum Beecher Crampton 1985-4-22 9950 Solano Just S.S.W. of Swan and Sikes Road Comment
  UCD85289  Hordeum brachyantherum Beecher Crampton 1953-5-23 1328 Solano On road from Green Valley to Rocksville. Comment
  SACT001314  Hordeum brachyantherum Malcolm Nobs, Herbert Mason 1949-4-27 Solano Dikes and flats at Fish and Game Dock. Comment
  UCD85523  Hordeum brachyantherum subsp. californicum Beecher Crampton 1957-4-30 3962 Solano 9 miles S of Dixon. Comment
  SEINET11599738  Hordeum marinum Jennifer Ramp 2002-4-25 12 b Solano Travis AFB, Fairfield Comment
  UCD168761  Hordeum marinum subsp. gussoneanum Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9350 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
  UCD86245  Hordeum murinum Malcolm A. Nobs; Herbert L. Mason 1949-4-27 726 Solano Suisun State Game Refuge. 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
  JEPS17481  Hydrocotyle verticillata unknown 1892-8-16 14238 Solano Suisun Marshes Comment
  UC177366  Hypericum anagalloides unknown Solano Verano Comment
  UCD110353  Hypericum concinnum Rolf Y. Berg 1954-6-25 s.n. Solano West of Miller Canyon, Vaca Mountains. Comment
  CAS-BOT-BC410218  Hypericum concinnum John W. Willoughby 1976-5-18 1710 Solano Along Blue Ridge near intersection of Ridge and Gates Canyon roads 731 Comment
  UC19032  Hypericum concinnum Willis L. Jepson 1887-9-3 Solano Mix's Canyon Vacaville,; Vacaville, Mix's Canyon Comment
  UCD15852  Hypericum perforatum subsp. perforatum K. Mawdsley 1998-7-5 48 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing near main trail through abandoned goat pasture in full sun. 112 Comment
  UCD136504  Hypochaeris glabra Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 9 Solano Two and a half miles up Gates Canyon Road from intersection of Gates Canyon Road and Pleasants Valley Road. 208 Comment
  JEPS36542  Hypochaeris glabra unknown 1892-5-16 Solano Little Oak Farm Comment
  UC1586067  Hypochaeris glabra Barbara Ertter 1989-6-3 8538 Solano 8 mi nw Vacaville 792 Comment
  RSA701026  Iris douglasiana Lois Weston 1942-3-7 1135 Solano Green Valley, near Fairfield. 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
  UCD166693  Iris longipetala Jake Ruygt 2006-5-1 5006 Solano Highway 12 at east end of Jameson Canyon, northwest side of interchange. 27 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
  CDA23772  Iris pseudacorus D. G. Kelch 2006-8-11 6 .37 Solano Carquinez Strait; Benicia State Recreation Area. Southampton Marsh. Comment
  CAS-BOT-BC315730  Isocoma arguta Beecher Crampton 1965-10-12 7539 Solano 1.5 miles n.n.e. Denverton (Direct line) 1.8 miles west of Creed Station along Creed Road Comment
  JEPS28689  Isocoma arguta John Thomas Howell 1933-9-17 11685 Solano Montezuma Hills Comment
  UC1619974  Isocoma arguta Barbara Ertter with Elizabeth Neese 1992-10-10 11454 Solano 13 air mi due e of Interstate 80/Highway 12 junction in Fairfield (Goose Haven Road 0.2 mi s of Creed Road, on Calhoun Cut); Calhoun Cut, Goose Haven Road 9 Comment
  UCD38939  Isocoma arguta Beecher Crampton 1961-10-3 6022 Solano 4 miles south of Dozier Station, road to Rio Vista. Comment
  JEPS19127  Isocoma arguta Willis L. Jepson 1893-1 Solano Brock Lane near Vanden Comment
  RSA0008455  Isocoma arguta Barbara Ertter, Brad Olson 1992-9-27 11451 Solano Bird's Landing Road 0.75 miles west of Collinsville Road, ca. 10 air miles southeast of Fairfield. 5 Comment
  UCD13288  Isoetes nuttallii Laurie E. Miller 1974-4-11 101 Solano South of railroad tracks on Cook Lane, off Hwy 113, ca. 12 miles south of Dixon. Comment
  UCD68070  Isoetes nuttallii Lisa McNair 1974-4-11 36 Solano On Highway 113, 10 miles South of Dixon. 15 Comment
  RSA114750  Isolepis cernua J. M. Tucker 1957-5-19 3331 Solano Suisun marsh, 1 mile S of Suisun, Solano County Comment
  UCD49903  Isolepis cernua John Thomas Howell 1972-6-25 48804 Solano Salt marsh with Salicornia on Carquinez Strait, western part of Benecia, Solano County. Comment
  RSA340854  Isopyrum occidentale F. R. Fosberg 1967-4-1 48403 Solano About 6 miles east of Napa, on Rush Ranch, slopes of Twin Sisters Mountains. Comment
  CAS-BOT-BC324843  Iva axillaris John H. Thomas 1955-5-21 5086 Solano Along north shore of Carquinez Straight 1.4 miles east of the center of Benecia, about sea level Comment
  CAS-BOT-BC324844  Iva axillaris C. F. Baker 1903-6-6 3248 Solano Suisun Comment
  CDA8062  Jaumea carnosa D. G. Kelch, A. G. Murdock 2005-8-7 5 .456 Solano Carquinez Strait Region; Southampton Marsh. Benicia State Recreation Area. Comment
  JEPS111652  Jaumea carnosa A. G. Murdock 2003-9-12 187 Solano Mare Island 2 Comment
  SEINET9311694  Jaumea carnosa Unknown 1974-10-22 1974 Solano S Pacific RR tracks S of Cordelia Rd, Suisun City, Walking ca 2.25 mi to Boynton Slough, frequent in open areas E of tracks, associated w/ Salicornia and Distichlis, Jaumea, etc.. Paytonia Slough, water's edge. Comment
  UC127981  Jaumea carnosa Harley P. Chandler Jul 13 1906-Jul 16 1906 6081 Solano near Benicia Comment
  CDA9785  Juglans hindsii D. G. Kelch 2007-9-6 7 .566 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  JEPS3476 Image available Juncus acuminatus W. L. Jepson 1893-10-1 29 a Solano near Rio Vista; Lower Sacramento River; Lower Sacramento River, near Rio Vista Comment
  UC1601716  Juncus balticus W. L. Jepson 1892-5-14 Solano near Montezuma School; Montezuma Hills Comment
  CDA1591  Juncus gerardi Brenda Grewell 2004-6-2 s.n. Solano Carquinez Strait; Benicia State Recreation Area. Southhampton Marsh. Comment
  JEPS63813  Juncus mexicanus W. L. Jepson May 2 1899-May 4 1899 175 a Solano Little Oak Comment
  UCD46394  Juncus mexicanus G. Ledyard Stebbins 1981-5-31 C 122 Solano Stebbins Cold Canyon Reserve. Wild Horse Canyon. Comment
  POM176437  Juncus phaeocephalus var. paniculatus C. F. Baker 1903-6-6 2749 Solano Suisun. Comment
  UC1101088  Juncus phaeocephalus var. paniculatus Herbert L. Mason 1946-7-5 12911 Solano just n Vallejo (Lake Chabot water reservoir); Lake Chabot Comment
  UC2669  Juncus uncialis E. L. Greene 1890-5-5 Solano near Suisun Comment
  JEPS67115  Juncus uncialis Willis L. Jepson 1901-3-22 1205 Solano near Violet Station; Vacaville Comment
  JEPS10894  Keckiella lemmonii Willis L. Jepson 1891-6-1 21424 Solano near Vacaville (Weldon Canyon); Vaca Mts. Comment
  UC27472  Keckiella lemmonii Willis Jepson 1892-6-20 Solano near Vacaville; Vaca Mountains, Weldon Canyon Comment
  RSA114168  Kickxia elatine H. K. Sharsmith 1953-6-16 4196 Solano Flood bed of Putah Creek on Monticello-Winters Road. Inner North Coast Ranges. 213 Comment
  UCD98917  Kochia scoparia subsp. scoparia Beecher Crampton 1953-10-12 1671 Solano 1 mile north of Rio Vista. 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
  CAS-BOT-BC272317  Lachnagrostis filiformis Peter Rubtzoff 1965-5-26 5531 Solano 3 mi. south of Dixon on Rio-Dixon Road Comment
  UCD47318  Lagophylla ramosissima G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12836 Solano Stebbins Cold Canyon Reserve. W side of Cold Creek, N of Wild Horse Canyon confluence. 300 Comment
  UCD73642  Lagophylla ramosissima Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  CDA8103  Lasthenia californica D. G. Kelch, A. G. Murdock 2005-4-12 5 .125 Solano Carquinez Strait Region; Vallejo - North. Not in Carquinez area. Above Blue Rock Springs Park on calcium silicate Ridge (Sulfur Springs) and above Columbia Parkway. Comment
  UC2061516  Lasthenia californica Dean G. Kelch 2016-4-28 16 .085 Solano Vallejo. Sufur Springs Ridge. NE facing ridge SW of Highway I-80. Comment
  JEPS10168  Lasthenia californica subsp. californica W. L. Jepson 1896-5-15 Solano Vacaville Comment
  JEPS9690  Lasthenia californica subsp. californica W. L. Jepson 1916-4-22 6799 Solano Vacaville Comment
  JEPS9691  Lasthenia californica subsp. californica W. L. Jepson 1916-4-22 6800 Solano Vacaville Comment
  SJSU11861  Lasthenia californica subsp. californica J. G. Gibbany 1960-5-1 108 Solano Wooden Valley Rd 5 mi N of Fairfield Comment
  UCD132438  Lasthenia californica subsp. californica Beecher Crampton 1971-4-28 8691 Solano 2 miles S.W. of Dozier Station. Comment
  UCD132439  Lasthenia californica subsp. californica Beecher Crampton 1971-4-28 8701 Solano 2 miles S.W. of Dozier Station. Comment
  UCD33638  Lasthenia californica subsp. californica Beecher Crampton 1971-4-28 8691 Solano 2 miles S.W. of Dozier Station. Comment
  SBBG115357  Lasthenia conjugens D. Kelch 1995-3-21 Solano Fairfield, 194 Walters Rd Comment
  UC1363798  Lasthenia conjugens Robert Ornduff 1958-4-23 4930 Solano 1.1 mi w of Peabody Road Between Fairfield and Travis Air Force Comment
  UC1363799  Lasthenia conjugens Robert Ornduff 1958-4-23 4933 Solano 2 mi ne of Vanden Comment
  UCD15315  Lasthenia conjugens Glen Holstein 1993-4-1 s.n. Solano California, Solano Co.; city of Fairfield, north of S.P. Line and south of Cement Hill Road; 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
  RSA0008482  Lasthenia conjugens D. Kelch 1995-3-21 s.n. Solano 194 Walters Road, Fairfield. Comment
  SEINET9315194  Lasthenia conjugens Unknown 1995-1 Solano Comment
  UC135329  Lasthenia fremontii C. F. Baker 1903-5-6 2896 Solano Elmira Comment
  UCD21035  Lasthenia fremontii Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 221 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD23149  Lasthenia fremontii A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD33634  Lasthenia fremontii Beecher Crampton 1971-4-28 8687 Solano 2 miles S.W. of Dozier Station. Comment
  SD243286  Lasthenia glaberrima D. G. Kelch 2011-5-14 11 250 E Solano West of Suisun City. East of Pennsylvania Ave. 2 Comment
  SJSU9761  Lasthenia glaberrima C. W. Sharsmith 1982-6-1 8692 Solano Olcott L, Jepson Prairie 1 mi SW of Dozier Station 12 mi S of Dixon Comment
  UCD35466  Lasthenia glaberrima Beecher Crampton 1957-4-30 3960 Solano Solano County; 9 miles south of Dixon. Comment
  JEPS17381  Lasthenia glaberrima Rimo Bacigalupi with John Dawson 1955-4-26 4852 Solano 1 mi sw Elmira (beside S.P.R.R. track, on right-of-way) 24 Comment
  UC1363786  Lasthenia glaberrima Robert Ornduff 1960-4-16 6053 Solano near Sheldon Gas Company works (w of Fairfield or 4.5 mi e of Cordelia) Comment
  UCD133761  Lasthenia glabrata Dean Kelch 1993-4-8 s.n. Solano South of Denverton Road, east of Denverton. 9 Comment
  CHSC55870  Lasthenia glabrata subsp. glabrata Joyce Lacey; S. C. Morey 1986-5-3 Solano Suisun Marsh. Belden's Landing, at west side of concrete bridge over Montezuma Slough. Comment
  SJSU11856  Lasthenia glabrata subsp. glabrata H. T. Harvey 1981-5-11 102 Solano 2 mi NE of Fairfield, 3 mi E of Hwy 80 12 Comment
  UC1363771  Lasthenia glabrata subsp. glabrata Robert Ornduff 1958-4-23 4931 Solano 1.1 mi w Peabody Road (on road between Fairfield and Travis Air Force Base) Comment
  UC669197  Lasthenia glabrata subsp. glabrata Annie M. Alexander 1940-4-4 999 Solano Comment
  CAS-BOT-BC360420  Lasthenia glabrata var. glabrata Volney Rattan 1903-1-1 1878 Solano Elmira Comment
  JEPS10175  Lasthenia platycarpha Willis L. Jepson 1892-1 Solano nw of Vacaville Vacaville; Little Oak Comment
  UC90009  Lasthenia platycarpha E. L. Greene 1883-4-1 Solano Vallejo Comment
  UCD133887  Lasthenia platycarpha Robert F. Holland 1981-4-17 1081 Solano Dozier area south of Dixon. Comment
  UCD20951  Lasthenia platycarpha Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 218 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  CAS-BOT-BC370752  Lasthenia platycarpha Barrett Anderson 1986-4-9 2860 Solano Salem Rd E of Fairfield. Comment
  JEPS55254  Lathyrus jepsonii var. californicus W. L. Jepson 1896-5-15 13622 Solano near Vacaville; Little Oak Comment
  JEPS55257  Lathyrus jepsonii var. californicus W. L. Jepson 1893-6-12 13620 Solano Gates Canyon Vaca Mountains Comment
  JEPS55268  Lathyrus jepsonii var. californicus W. L. Jepson 1885-4-5 13643 Solano Miller Canyon Vaca Mts. Comment
  JEPS55269  Lathyrus jepsonii var. californicus W. L. Jepson 1900-5-21 556 Solano Gates Canyon Vaca Mts. Comment
  UC725879  Lathyrus jepsonii var. californicus A. A. Heller 1940-5-16 15625 Solano between Suisun and Cordelia Comment
  UCD35624  Lathyrus jepsonii var. californicus Beecher Crampton 1959-5-11 5203 Solano Suisun Marsh, 0.5 mile south of Suisun. Comment
  CAS-BOT-BC205029  Lathyrus jepsonii var. jepsonii Alice Eastwood 1913-7-6 3445 Solano Suisun Marsh Comment
  CAS-BOT-BC205033  Lathyrus jepsonii var. jepsonii Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC205034  Lathyrus jepsonii var. jepsonii John Thomas Howell 1938-8-28 14592 Solano Suisun Marshes Comment
  JEPS68680  Lathyrus jepsonii var. jepsonii Annie M. Alexander and Louise Kellogg 1940-7-23 1871 Solano Montezuma Slough Grizzly Island Comment
  JEPS97660  Lathyrus jepsonii var. jepsonii Annetta M. Carter 1951-6-17 3066 Solano Joyce Island State Game Refuge. Comment
  POM19737  Lathyrus jepsonii var. jepsonii C. F. Baker 1903-6-6 3226 Solano Suisun. Comment
  POM312873  Lathyrus jepsonii var. jepsonii H. L. Mason 1945-7-12 12650 Solano Suisun Marshes Comment
  UC1221787  Lathyrus jepsonii var. jepsonii Beecher Crampton 1959-5-11 5203 Solano 0.5 mi s Suisun; Suisun Marsh Comment
  UC1751054  Lathyrus jepsonii var. jepsonii Annetta M. Carter 1951-6-17 3066 Solano Joyce Island State Game Refuge. Comment
  UC667143  Lathyrus jepsonii var. jepsonii Annie M. Alexander and Louise Kellogg 1940-7-23 1871 Solano borders of Montezuma Slough Grizzly Island, Montezuma Slough Comment
  UC673603  Lathyrus jepsonii var. jepsonii Herbert L. Mason 1923-10-6 772 Solano Suisun Marshes Comment
  UC725800  Lathyrus jepsonii var. jepsonii A. A. Heller 1927-8-25 14462 Solano Suisun Marsh 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
  RSA405761  Lathyrus vestitus subsp. vestitus Emery M. Whilton 1935-4-18 s.n. Solano Taken in Spring Valley, near Cordella. 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
  JEPS15774  Layia chrysanthemoides W. L. Jepson 1943-4-12 20758 Solano Cache Slough Comment
  JEPS39185  Layia chrysanthemoides W. L. Jepson 1896-5-15 Solano Little Oak, Vacaville Comment
  UC472394  Layia chrysanthemoides W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville Comment
  UC89151  Layia chrysanthemoides C. F. Baker 1903-5-6 2900 Solano Elmira Comment
  UCD20945  Layia chrysanthemoides Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 212 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD23153  Layia chrysanthemoides A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD34494  Layia chrysanthemoides Beecher Crampton 1985-4-22 9938 Solano Swan and Sikes Road, N.W. flat, (very S.E. corner). Comment
  JEPS15772  Layia chrysanthemoides W. L. Jepson 1943-5-5 20769 Solano Hunter Hill Benicia Hills, Hunter Hill Comment
  JEPS17382  Layia chrysanthemoides Rimo Bacigalupi with John Dawson 1955-4-26 4855 Solano 3.5 mi due s Elmira Comment
  CAS-BOT-BC321730  Layia fremontii J. Lin 1970-4-4 110 Solano 8 miles SE of Fairfield, off Lambie Road. Comment
  CAS-BOT-BC274344  Leersia oryzoides P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island Comment
  UCD63516  Leersia oryzoides A. A. Beetle 1945-10-22 4039 Solano Banks of Putah Creek, near Davis. Comment
  JEPS103633  Legenere limosa Lisa Schultheis 1995-5-20 163 -95 Solano E of Rt. 113, near the S end of the Jepson Prairie Reserve Comment
  JEPS25438  Legenere limosa John H. Weiler 1961-4-30 61100 Solano pond in pasture along Dixon Rd 5.2 mi n junction with highway 12 (pond is arm of slough); Barkers Slough Comment
  JEPS102278  Legenere limosa Rebecca A. Sherry 2002-4-15 Solano In field adjacent to Calhoun Cut Slough in the northern unit of the California Department of Fish and Game's Calhoun Cut Ecological Reserve. Comment
  JEPS63251  Lepechinia calycina W. L. Jepson 1900-5-21 556 b Solano Gates Canyon, Vaca Mountains Comment
  UCD48006  Lepechinia calycina J. Buck 1996-5-12 7 Solano Stebbins Cold Canyon Reserve. Below Monticello Dam, off of hwy 128. 30 Comment
  UCD14669  Lepidium coronopus A. M. Shapiro 1997-5-14 s.n. Solano Solano Co.; Suisun City, in turf, on the lawn of Crystal Middle School, at Cordelia and School Streets. 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
  UC1953417  Lepidium latifolium Tom Schweich 2000-7-23 263 Solano Potrero Hills; On the edge of Cutoff Slough at the Joyce Island bridge. 0 Comment
  CAS-BOT-BC89737  Lepidium latifolium William Anderson 1960-8-10 s.n. Solano Grizzly Island. Comment
  UC10649  Lepidium latipes W. L. Jepson 1891-7-5 Solano Haas Slough Comment
  UCD115728  Lepidium latipes J. M. Tucker 1966-4-2 3914 Solano 8 miles south of Dixon. Comment
  UC725965  Lepidium nitidum A. A. Heller 1929-2-16 14808 Solano Vacaville Comment
  CAS-BOT-BC12777  Lepidium perfoliatum Alice Eastwood 1920-8-28 1038 Solano Railroad track between Suisun and Vanden. Comment
  CAS-BOT-BC12900  Lepidium strictum John Thomas Howell; Gordon H. True 1978-4-4 52724 Solano Denverton Slough. Comment
  UCD63784  Leptochloa fusca subsp. fascicularis A. A. Beetle 1945-10-22 4040 Solano Putah Creek, near Davis. Comment
  UCD95033  Leptosiphon androsaceus Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-11 145 Solano UC Davis, Stebbins Cold Canyon Reserve. Main trail through canyon to old homesite foundation. 166 Comment
  HSC16953  Leptosiphon androsaceus B. Fulmer 1963-4-9 31 Solano 10 mi. N of Vacaville along Hwy. 128 Comment
  SD3895  Leptosiphon bicolor Miss Alice C. Conkling 1882-1 Solano Benecia Comment
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Jun 22 2012
  POM65233  Leptosiphon ciliatus A. A. Heller, H. E. Brown 1902-4-28 5402 Solano Near Vacaville Comment
  RSA537484  Leptosiphon ciliatus Barbara Ertter 1989-4-14 8218 Solano Extreme NW Solano Co. Cold Canyon Preserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon. 122 Comment
  UCD118755  Leptosiphon filipes Beecher Crampton 1975-5-7 9187 Solano 1 mile N of Allendale Store. Comment
  SBBG111347  Leptosiphon liniflorus J. M. Tucker 1959-4-26 3515 Solano ca. 10 mi S of Dixon in an open pasture beside the Rd Comment
  SD3905  Leptosiphon liniflorus Alice C. Conkling 1882-1 Solano Benicia Comment
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Jun 22 2012
  UCD118869  Leptosiphon liniflorus Beecher Crampton 1971-4-28 8708 Solano 1 mile southwest of Dozier Station. Comment
  JEPS117953  Leptosiphon liniflorus Zoya Akulova-Barlow 2010-5-11 Solano Between Hwy 113 and Salen Road Comment
  UCD118994  Leptosiphon parviflorus M. I. Wibawa 1996-4-28 11 Solano along Pleasants Valley Road, about 0.5 mile south of Highway 128. 100 Comment
  CAS-BOT-BC324122  Lessingia hololeuca John Thomas Howell 1930-10-5 5538 Solano Two miles west of Rio Vista Junction Comment
  UCD23117  Leymus triticoides A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD65587  Leymus triticoides R. Tofsrud 1942-5-1 67 Solano Rio Vista. Comment
  UCD87581  Leymus triticoides W. L. Jepson 1924-9-13 10651 Solano Vallejo. Comment
  SEINET10595897  Leymus triticoides Willis L. Jepson 1936-6-14 Jepson 17619 Solano Dense pure colonies 6-12 feet broad on valley flats in loam soil. Uncommon. Cordelia. Comment
  RSA114756  Lilaea scilloides J. M. Tucker, C. H. Lamoureux 1957-5-2 3327 Solano 9.9 miles due south of Dixon Comment
  RSA261431  Lilaea scilloides Warren Roberts 1963-3-30 s.n. Solano Lentholz land, 0.25 mile south of State Highway 12, 3 miles east of Suisun City 6 Comment
  UCR106843  Limnanthes douglasii David Slade 1982-4-22 24 Solano Sacramento Valley, Cook Road 11.5 mi south of Dixon, Dixon Vernal Pools 9 Comment
  RSA107016  Limnanthes douglasii subsp. douglasii L. S. Rose 1956-4-9 56013 Solano 2 miles W of Rockwille. 8 Comment
  RSA273279  Limnanthes douglasii subsp. douglasii Glenn A. Gorelick 1966-3-22 s.n. Solano 5 mi. So. Rockville, along Rockville Road. Comment
  JEPS19567  Limnanthes douglasii subsp. rosea W. L. Jepson 1919-4-22 8257 Solano Sweeney Creek Comment
  SEINET6670558  Limnanthes douglasii subsp. rosea B. Crampton 1995-3-31 10275 Solano South portion of Allendale Comment
  UC971811  Limnanthes douglasii subsp. rosea Annetta Carter 1941-4-6 1611 Solano 7.5 mi ne Vacaville 21 Comment
  UCD34953  Limnanthes douglasii subsp. rosea Beecher Crampton 1995-3-31 10275 Solano Solano County, south portion of Allendale. Comment
  UCD33653  Limnanthes douglasii var. rosea Beecher Crampton 1971-4-28 8709 Solano Solano County, 2 miles south of Dozier Station. Comment
  CDA16208  Linanthus androsaceus G. F. Hrusa, G. L. Webster, J. M. Tucker, E. A. Dean, D. Potter 1999-4-24 15022 Solano UC Stebbins Cold Canyon Reserve; Cold Canyon. 152 Comment
  JEPS58159  Linanthus androsaceus W. L. Jepson Apr 1890 20905 Solano w of Winters; Putah Bluffs 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
  RSA734150  Lithophragma affine Lois Weston 1942-3-7 1170 Solano Green Valley, near Fairfield. Comment
  UC1562628 Image available Lithophragma heterophyllum 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 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
  UCD102732  Lithophragma heterophyllum Mukunda Ranjit 1982-4-18 9 Solano at Mix Canyon Road 1.3 km w. of Pleasant Valley Road. Comment
  JEPS111639  Logfia gallica A. G. Murdock 2003-6-18 97 Solano Mare Island 30 Comment
  CDA34194  Lolium multiflorum D. G. Kelch 2011-5-27 11 .532 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  NY1116315  Lolium multiflorum D. K. Christopher 2003-4-16 178 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools 5 Comment
  UC38783  Lolium multiflorum J. Burtt Davy 1897-9-25 4119 Solano Suisun Marshes Comment
  UCD66667  Lolium temulentum var. leptochaeton Collector Unknown 1942-5-1 Solano Rio Vista. Comment
  CDA31222  Lomatium californicum M. Beyers 2010-4-25 386 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 321 Comment
  JEPS2689 Image available Lomatium californicum W. L. Jepson 1892-6-20 14249 Solano Vaca Mts. Comment
  UCD46940  Lomatium californicum Julia Curlette 1993-3-20 191 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in back canyon below large rocky outcrop. Specimen was found on the western creek bank. Comment
  UCD46941  Lomatium californicum G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12838 -A Solano Stebbins Cold Canyon Reserve. Open, dry W-facing grassy hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 300 Comment
  UCD46942  Lomatium californicum G. F. Hrusa 1993-4-25 10817 Solano Stebbins Cold Canyon Reserve. Common on summit of point immediately above Monticello Dam, at Benchmark 67. 400 Comment
  UCD46944  Lomatium californicum Barbara Ertter 1989-4-14 8210 Solano Stebbins Cold Canyon Reserve. Extreme NW Solano Co. just E of Monticello Dam on Lake Berryessa. Base of Wild Horse Canyon, head of steep burnt hillside, near rock outcrops. 121 Comment
  UCD127602  Lomatium californicum Amelie Blyth 1952-4-27 6- 21 Solano along road in Mix Canyon, northwest of Vacaville. Comment
  UCR166031  Lomatium caruifolium Beecher Crampton 1974-5-7 9048 Solano Sacramento Valley, 6 mi N of Vacaville 35 Comment
  CHSC69466  Lomatium caruifolium var. denticulatum James D. Jokerst 1992-4-3 3350 Solano Jepson Prairie W of Olcutt Lake. Comment
  JEPS17135  Lomatium dasycarpum subsp. dasycarpum W. L. Jepson 1892-3-25 14301 Solano near Collins Camp (Vaca Mts.); Vaca Mts. Comment
  RSA0000720  Lomatium lucidum var. repostum W. L. Jepson 1892-6-20 14309 Solano The Vaca Mountains. Near Collins Camp. Comment
  CDA30913  Lomatium macrocarpum M. Beyers 2010-4-25 385 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 0 Comment
  JEPS17110  Lomatium macrocarpum W. L. Jepson 1917-7-14 7197 Solano summit ridge at head of canyon Weldon Canyon; Vaca mts., Weldon Canyon 822 Comment
  CDA38457  Lomatium utriculatum D. G. Kelch 2002-5-1 2 .029 Solano Vaca Range; Mix Canyon. Comment
  UC1562649  Lomatium utriculatum Barbara Ertter 1989-4-14 8202 Solano just e. of Monticello Dam on Lake Berryessa (base of Wild Horse Canyon, Cold Canyon Preserve); extreme n.w. Solano Co., Cold Canyon Preserve, Wild Horse Ca 121 Comment
  UCD143467  Lomatium utriculatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD46948  Lomatium utriculatum G. Ledyard Stebbins 1983-5-7 C 397 Solano Stebbins Cold Canyon Reserve. West side of canyon. 228 Comment
  UCD46949  Lomatium utriculatum G. Ledyard Stebbins 1983-5-7 C 397 Solano Stebbins Cold Canyon Reserve. West side of canyon. 228 Comment
  JEPS17563  Lomatium utriculatum W. L. Jepson 1890-1 14318 Solano near Winters (Putah Creek); n.w. Solano Co., Putah Creek Comment
  CDA34489  Lotus corniculatus M. K. Beyers 2011-7-9 967 Solano Dixon: immediately east of I-80, just south of West A Street in between the highway s exit and onramp here. Slightly northeast of Batavia Road. Comment
  POM299210  Lotus corniculatus A. M. Alexander, Louise Kellogg 1940-7-21 1864 Solano Lot 8, Grizzly Island. Comment
  JEPS64883  Lotus crassifolius var. crassifolius Willis L. Jepson 1892-8-17 13782 Solano near Collin's Camp; Vaca Mts. 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
  UC15626  Lotus grandiflorus W. L. Jepson 1893-6-12 Solano ridge above Collin's Camp; Vaca Mountains Comment
  SEINET741769  Lotus grandiflorus var. grandiflorus M. F. Wojciechowski 2000-5-17 884 Solano ca. 10 mi northwest of Vacaville, 6.0 mi up Mix Canyon Rd. from Pleasants Valley Rd., on Vaca Mountains ridge top, just north (<1 mi) of radio-microwave towers on Blue Ridge Rd. Comment
  SEINET741770  Lotus grandiflorus var. grandiflorus M. F. Wojciechowski 2000-5-17 885 Solano ca. 10 mi northwest of Vacaville, 6.0 mi up Mix Canyon Rd. from Pleasants Valley Rd., on Vaca Mountains ridge top, just north (<1 mi) of radio-microwave towers on Blue Ridge Rd. Comment
  RSA638248  Lotus humistratus Michael A. Vincent, Ethan H. Freid, Randall Morgan, Karl Vincent 1998-4-7 8144 Solano Jepson Prairie, off Rt. 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  UC667231  Lotus purshianus var. purshianus Annie M. Alexander and Louise Kellogg 1940-8-5 1872 Solano Grizzly Island Comment
  UC726749  Lotus purshianus var. purshianus A. A. Heller 1941-9-20 16313 Solano w of Vacaville; Pleasant Valley Comment
  CDA31095  Lotus scoparius M. K. Beyers 2010-5-3 418 Solano Stebbins-Cold Canyon Reserve: steep hillside west of Cold Creek and Homestead Trail. East of ridge line trail (Blue Ridge Loop Trail). Comment
  UC667230  Lotus tenuis Annie M. Alexander and Louise Kellogg 1940-7-21 1864 Solano Grizzly Island Comment
  UCD33970  Lotus tenuis Beecher Crampton 1975-6-9 9208 Solano Binghamton and Robben roads. Comment
  CDA28724  Lotus wrangelianus D. G. Kelch 2009-4-13 9 .104 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  UC864918  Lotus wrangelianus Lewis S. Rose 1936-4-27 36161 Solano Pleasants Valley 60 Comment
  UCD82178  Lotus wrangelianus J. Shepard 2002-4-22 530 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway .3 mi west, to SW of Kaiser medical facility. 30 Comment
  RSA656718  Lotus wrangelianus Beecher Crampton 1956-5-1 3326 Solano 1 miles west of Elmira. Comment
  JEPS44325  Ludwigia peploides subsp. peploides Willis L. Jepson 1893-6-20 14376 Solano Cache Slough Comment
  UC20380  Ludwigia peploides subsp. peploides W. L. Jepson 1891-9-17 Solano Ryer Island Comment
  RSA0045574  Lupinus albifrons Lois Weston 1942-3-7 1144 Solano Green Valley Comment
  CAS-BOT-BC198417  Lupinus albifrons var. albifrons Charles Piper Smith 1946-4-24 46197 Solano Fairfield, 7.8 miles west of Highway 40 Comment
  CDA37100  Lupinus bicolor CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS65353  Lupinus bicolor W. L. Jepson 1896-5-15 10 t Solano Little Oak , Vacaville Comment
  UC1949023  Lupinus bicolor Barbara Ertter 1989-4-14 8219 Solano Cold Canyon PReserve just E of Monticello Dam on Lake Berryessa; base of Wild Horse Canyon Comment
  UC764125  Lupinus bicolor R. F. Hoover 1938-3-12 2841 Solano near Wolfskill; near Wolfskill Comment
  UCD168756  Lupinus bicolor Ellen Dean; T and F Starbuck, J Little, B Barnett, J and S Shepard 2017-4-29 9345 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
  JEPS84540  Lupinus bicolor John W. Willoughby 1976-4-12 1388 Solano along Mix Canyon Road (Mix Canyon); Vaca Mountains, Mix Canyon 152 Comment
  SD30036  Lupinus bicolor Paul O. Schallert 1943-5-1 Solano Bonicia, arsenal area Comment
  POM10654  Lupinus bicolor subsp. tridentatus C. F. Baker 1903-6-6 3218 Solano Goodyear Comment
  CDA27411  Lupinus bicolor subsp. tridentatus G. D. Barbe 1962-4-2 651 Solano 0.5 mile south of Putah Creek, east side of Pleasants Valley Road. Comment
  JEPS65225  Lupinus formosus W. L. Jepson 1891-5-30 43 t Solano Denverton Comment
  UC865162  Lupinus formosus John Thomas Howell 1938-7-4 13973 Solano Vallejo Comment
  UC75234  Lupinus formosus var. formosus C. F. Baker 1902-5-6 2927 Solano Vacaville Comment
  UC725878  Lupinus formosus var. formosus A. A. Heller 1940-5-15 15622 Solano highway between Vacaville and Elmira about 2 mi n Elmira; n of Elmira Comment
  UCD15706  Lupinus formosus var. formosus A. M. Shapiro 1997-11-25 s.n. Solano S of Lagoon Valley Regional Park. 91 Comment
  POM10795  Lupinus latifolius subsp. latifolius C. F. Baker 1903-5-6 2928 Solano Vacaville. Comment
  JEPS74138  Lupinus latifolius var. latifolius W. L. Jepson 1938-5-29 18877 Solano Gates Canyon Vaca Mts. 243 Comment
  JEPS84549  Lupinus latifolius var. latifolius John W. Willoughby 1975-5-13 676 Solano along road near Alamo Creek ((away from its immediate influence)); Vaca Mountains, Gates Canyon, near Alamo Creek 182 Comment
  UC625439  Lupinus microcarpus var. densiflorus Frank W. Gould 1938-4-22 259 Solano Weldon Canyon road (Mix Canyon road) n Vacaville; Weldon Canyon road (Mix Canyon Road) 457 Comment
  UCD108646  Lupinus microcarpus var. densiflorus J. C. Downey 1955-4-9 s.n. Solano Mix Canyon, near Vacaville. Comment
  UC1745981  Lupinus microcarpus var. densiflorus Annetta M. Carter 1933-5-15 335 Solano 4 mi. SE of Winters. Comment
  UC726765  Lupinus microcarpus var. densiflorus A. A. Heller 1940-5-17 15639 Solano below the junction of U.S. Highway #40 and the Jemison Canyon road to Napa Junction w Cordelia Comment
  UCD33792  Lupinus microcarpus var. densiflorus Beecher Crampton 1973-4-23 8924 Solano Liberty Island S of Miller. Comment
  UC1220978  Lupinus microcarpus var. microcarpus Beecher Crampton 1962-4-27 6328 Solano 3 mi ene Dixon Runge Road Comment
  UCD108884  Lupinus microcarpus var. microcarpus Donna J. Osburn 1988-4-23 s.n. Solano Found along roadside out of Jepson Praire Reserve; Dixon. Comment
  UCD33953  Lupinus nanus Beecher Crampton 1975-5-7 9191 Solano Pleasant's Valley. Comment
  UCD34485  Lupinus nanus Beecher Crampton 1985-4-18 9929 Solano Hwy. 128, Monticello Dam. Comment
  SBBG115615  Lupinus nanus B. Crampton 1985-4-18 9929 Solano Hwy 128, Monticello Dam, pullout just below dam Comment
  UCD109361  Lupinus polyphyllus T. C. Fuller; G. D. Barbe 1985-5-7 4220 Solano between Elmira Road and railroad right-of-way, a few yards northeast of Elmira. Comment
  CDA30581  Lupinus succulentus M. Beyers 2010-3-28 275 Solano In the vicinity of Vacaville; Cherry Glen Road, near freeway exit and turn out here, adjacent to I-80 Westbound traffic. 69 Comment
  JEPS84546  Lupinus succulentus John W. Willoughby 1976-3-7 1184 Solano Mix Canyon; Vaca Mountains, Mix Canyon 182 Comment
  JEPS84548  Lupinus succulentus John W. Willoughby 1977-3-17 1926 Solano Frontage Road along Interstate 80 freeway 1 mi e North Texas Street (Vaca Mountains); Vaca Mountains Comment
  UCD54192  Lupinus succulentus Julia Curlette 1993-5-20 139 Solano NO WEST SOLANO CO: Stebbins Cold Canyon Reserve just east of Monticello Dam on Lake Berryessa. Located on eastern bank of creek bed in Wild Horse Canyon. Comment
  CHSC53254  Lythrum californicum Joyce Lacey; Jean Witzman 1987-6-25 Solano NW shore of Barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. 0 Comment
  UC872875  Lythrum californicum Alice Eastwood 1913-7-6 3473 Solano Suisun Comment
  UCD102964  Lythrum californicum Beecher Crampton 1954-9-21 2273 Solano 2 miles south of Davis, Putah Creek. Comment
  JEPS45945  Lythrum californicum W. L. Jepson 1887-9-17 14099 Solano Putah Creek, nw Solano County, near Winters in Yolo County Putah Creek Comment
  RSA0015091  Lythrum californicum W. N. Suksdorf 1913-7-21 597 Solano Near Suisun. Comment
  UC138229  Lythrum hyssopifolia C. F. Baker 1903-6-6 3210 Solano Pacific Coast, Suisun Suisun; Pacific Coast, Suisun Comment
  UCD103054  Lythrum hyssopifolia David Slade 1982-6-1 83 Solano 11.5 miles S of Dixon, Cook Road, Dixon vernal pools. 9 Comment
  CDA22509  Lythrum salicaria D. G. Kelch, CA Dept Food & Agriculture 2003-6-1 03 .375-C Solano Suisun Marsh; Ryer s Island. Comment
  UCD20843  Madia elegans N. Nicola 2001-12-4 059 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD20873  Madia elegans N. Nicola 2001-10-5 100 Solano Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, UC Davis Cold Canyon Preserve. Comment
  UCD73644  Madia elegans Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  CAS-BOT-BC344020  Madia elegans David D. Keck 1933-10-28 2595 Solano 4.7 mi. W. of Winters along Putah Creek on Pleasant Valley Road Comment
  CDA21554  Madia exigua D. G. Kelch 2008-5-13 8 .125 Solano CA Delta; Cordelia Hill. Comment
  CDA30857  Madia gracilis M. Beyers 2010-5-29 634 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 0 Comment
  UCD148985  Madia gracilis Dean Kelch 2011-7-7 11. 625 B Solano Cordelia Hill. 18 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
  UC830823  Madia sativa A. A. Heller 1902-5-23 5597 Solano near Cordelia Comment
  UC931999  Malacothrix floccifera Verne Grant and Alva Grant 1947-4-19 7946 Solano Weldon (Mix) Canyon Vaca Mts. 457 Comment
  UCD116539  Malva neglecta R. Heidmann 1998-5-28 12 Solano Southern part of county. Suisun Marsh, several yards off of pathway. Comment
  CDA19462  Malva nicaeensis Chris Banzhof 2002-4-22 2 Solano Junction Hwy 12 and 160 across from Rio Vista. 0 Comment
  CDA37098  Malvella leprosa CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  JEPS68674  Malvella leprosa W. L. Jepson 1886-7-21 14049 Solano Vacaville 45 Comment
  SFV8752  Marah fabacea P. Warner 1967-4-13 35 Solano Near bridge on County Road 98 where it crosses Putah Creek. 15 Comment
  JEPS42495  Marah watsonii W. L. Jepson 1938-5-7 18732 Solano summit of the ridge at head of Weldon Canyon; Vaca Mountains Comment
  JEPS112468  Marrubium vulgare A. G. Murdock 2003-9-12 191 Solano Mare Island 5 Comment
  UCD13346  Marrubium vulgare M. Winthrop 1989-5-29 6 Solano Stebbins Cold Canyon Reserve. 121 Comment
  UCD47212  Matricaria discoidea Alice Warrick 1979-5-5 9 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 100 ft. south of hwy on fire road. 121 Comment
  UCD35498  Matricaria discoidea Beecher Crampton 1957-3-26 3899 Solano UC Davis campus. Pomology orchard. Comment
  CAS-BOT-BC348275  Matricaria occidentalis A. A. Heller; H. E. Brown 1902-5-23 5589 Solano Vacaville Comment
  CDA37101  Medicago polymorpha CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 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
  UCR242764  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2010-4-14 15850 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  SEINET11096142 Image available Medicago polymorpha Barbara Mitchell 1969-4-20 32 Solano 200 yards west of boat launch on Highway 128 137 Comment
  UCD15177  Medicago polymorpha Denise Fruitt 1982-4-18 8 Solano California, Solano Co.; ca. 1 ft. from the right side of Mix Canyon Road, 0.8 miles west of Pleasant Valley Road; 152 Comment
  RSA115601  Melica californica Beecher Crampton 1957-4-30 3958 Solano 4 miles south of Davis. Comment
  SACT001485  Melica californica John Willoughby 2013-7-2 Solano At base of west-facing talus slope near mouth of canyon. 121.0 Comment
  UCD23121  Melica californica A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD86445  Melica californica Beecher Crampton 1957-4-30 3958 Solano 4 miles south of Davis. 1/2 mile north of Tremont Hall. Comment
  UCD86458  Melica californica Beecher Crampton 1958-4-28 4746 Solano Dozier Station. Comment
  UCD86888  Melica californica Beecher Crampton 1958-5-12 4782 Solano Vaca Mountains, Gates Canyon. Comment
  UCD87233  Melica californica J. M. Tucker 1966-6-5 3948 Solano Mix Canyon, 1 1/2 miles up the canyon (west of) Pleasants Valley Road. Comment
  CDA21110  Melica torreyana G. F. Hrusa, D. Kelch 2007-5-15 17010 Solano Vaca Mountains; Green Valley Canyon. Few on shaded dry, N-facing slope above creekbed. Perennial. 152 Comment
  SACT001544  Melica torreyana John Willoughby 1976-5-6 Solano Near end of public access; chaparral 731.52 Comment
  SACT001553  Melica torreyana John Willoughby 1976-3-25 Solano near old homestead; in ecotone between foothill woodland and chaparral 121.0 Comment
  UCD89076  Melica torreyana Beecher Crampton 1973-5-14 8943 Solano N.E. corner at Monticello Dam on Hwy. 128. Comment
  UCD89209  Melica torreyana J. M. Tucker 1966-6-5 3947 Solano Mix Canyon, 1 1/2 miles up the canyon (west of) Pleasants Valley Road. Comment
  SACT001546  Melica torreyana John Willoughby 1977-5-27 Solano chaparral 854.0 Comment
  JEPS112370  Melilotus albus Dean G. Kelch and Andrew G. Murdock 2003-9-12 190 Solano Mare Island; County: Solano;. Comment
  UCD15573  Melilotus indicus Collector Unknown Date Unknown s.n. Solano Lagoon Regional Park. Comment
  CHSC43068  Mentha canadensis Joyce Lacey; Jean Witzman 1987-6-25 Solano NE shore of Barker Slough, 1 1/4 mi east and 1 mi south of 'Dozier'. 0 Comment
  JEPS63475  Mentha canadensis W. L. Jepson 1892-8-16 14918 Solano Suisun Marshes Comment
  UC25412  Mentha canadensis J. Burtt Davy 1897-9-25 4111 Solano Suisun Marshes Comment
  UC483425  Mentha canadensis Ira L. Wiggins 1931-8-28 5746 Solano bank of slough near Dozier (on Sacramento-Northern R.R. between Rio Vista and Dixon); bank of slough near Dozier Comment
  RSA583129  Mentha spicata Joseph A. Ewan 1934-9-30 9041 Solano Cordelia Comment
  UC1947287  Mesembryanthemum nodiflorum D. G. Kelch 2005-6-17 05 .363 Solano Mare Island South end of Mare Island 2 Comment
  CAS-BOT-BC428736  Micranthes californica Volney Rattan 1878-1-1 s.n. Solano Vaca Valley Comment
  UCD102806  Micranthes californica C. F. Ehlig 1951-3-11 15 Solano On north slope of hill 3 miles up road 62D from Pleasants Valley. Comment
  UCD19891  Micranthes californica C. H. Lamoureux; J. M. Tucker and class 1957-3-22 1170 Solano 1.3 miles west of Rockville. 213 Comment
  UCD49280  Micranthes californica G. Ledyard Stebbins 1983-3-5 C 320 Solano Stebbins Cold Canyon Reserve. Along canyon trail. Comment
  JEPS84590  Micropus californicus var. californicus John W. Willoughby 1976-4-28 1604 Solano Mix Canyon; Vaca Mountains Comment
  SD8812  Microseris acuminata unknown Apr 1883 Solano Elmira Comment
  CAS-BOT-BC348685  Microseris acuminata K. L. Chambers 1953-4-26 451 Solano Hwy. 12 at the overpass of the Sacramento Northern R.R. (Rio Vista Junction), about 1/2 way between Rio Vista and Fairfield (10.5 mi. w. of Rio Vista). [Locality info from collection label and voucher label combined.] 22 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
  CDA28704  Microseris douglasii D. G. Kelch 2009-4-13 9 .105 Solano Sulfur Springs Ridge. Vallejo. N Columbus Parkway Comment
  JEPS36156  Microseris douglasii subsp. douglasii W. L. Jepson 1892-5-17 Solano Vacaville Comment
  JEPS36158  Microseris douglasii subsp. douglasii Jepson 1896-5-15 Solano Little Oak Comment
  UCD147436  Microseris douglasii subsp. douglasii Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8040 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD167607  Microseris douglasii subsp. douglasii Chuck Hughes 2016-3-29 445 Solano About 720 feet southeast of the intersection of Eubanks Drive and Chancellor Court. 34 Comment
  JEPS36159  Microseris douglasii subsp. douglasii Willis L. Jepson 1892-5-14 Solano plains n Denverton Comment
  CAS-BOT-BC349162  Microseris douglasii subsp. tenella C. F. Baker 1903-5-7 2919 Solano Vacaville Comment
  JEPS35694  Microseris douglasii subsp. tenella W. L. Jepson 1938-5-10 18739 Solano Benicia Hills Comment
  UC153387  Microseris douglasii subsp. tenella unknown 1909-5-3 Solano Elmira Comment
  UC92109  Microseris douglasii subsp. tenella Brandegee May 1883 Solano Elmira Comment
  SEINET3148193  Microseris elegans Brandegee Solano Elmira Comment
  CAS-BOT-BC322758  Microseris sylvatica Beecher Crampton 1975-5-7 9189 Solano North of Allendale store Comment
  UCD33944  Microseris sylvatica Beecher Crampton 1975-4-23 9177 Solano Solano County, north of Allendale store. Comment
  UC193592  Mimulus arvensis Edward Lee Greene 1886-5-3 Solano near Vacaville Comment
  UC26686  Mimulus aurantiacus var. aurantiacus W. L. Jepson May 2 1891-May 6 1891 Solano near Vacaville Comment
  JEPS10259  Mimulus cardinalis W. L. Jepson 1891-9-13 25 m Solano Weldon Canyon Vaca Mountains Comment
  CDA31234  Mimulus guttatus M. Beyers 2010-5-29 628 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 106 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
  RSA273217  Mimulus guttatus Glenn A. Gorelick 1966-3-22 s.n. Solano 0.30 mi. NW Rockville, along Rockville Road. Comment
  JEPS9265  Mimulus latidens Willis L. Jepson April, 1899 33 m Solano Little Oak Vacaville Comment
  UCD122752  Mimulus latidens Kim E. Steiner 1978-4-28 186 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  UCD122647  Mimulus microphyllus Vincent Chang 1966-3-21 17 Solano Rockville Road, 1/2 mile west of Rockville. 36 Comment
  JEPS10509  Mimulus tricolor W. L. Jepson 1922-4-21 9602 Solano near Peaceful Glen 60 Comment
  UCD122953  Mimulus tricolor Dean Kelch 1993-4-8 s.n. Solano West of Route 113 about 3 miles south of Dozier Station. Comment
  UCD122961  Mimulus tricolor Kim E. Steiner 1978-4-28 185 Solano Brown Rd. 0.4 mi E of State Hwy 113, South of Dixon. 7 Comment
  JEPS10526  Mimulus tricolor W. L. Jepson 1919-4-22 8252 Solano near Allendale; Sweeney Creek 39 Comment
  JEPS18868  Mimulus tricolor Rimo Bacigalupi with G. T. Robbins and Fran Chisaki 1956-4-20 5634 Solano 1.2 mi ne Nut Tree Restaurant (just to the n of U.S. Highway No. 40) 15 Comment
  JEPS3645  Mimulus tricolor C. R. Bell 1950-4-15 680 Solano 2 1/2 mi ne vacaville (along Vacaville-Hartley road, along roadside right-of-way) Comment
  RSA0054850  Mimulus tricolor Keith E. Hoffmaster 1941-4-27 1032 Solano 4-5 mi. SW of Davis, in Solano Co. Comment
  SEINET5725994 Image available Minuartia californica Joyce Fetter 1962-1 1 Solano 1/2 mile south of Putah Creek on Pleasants Valley Road, ca. 5 miles west of Winters.; Winters 61 Comment
  UCR198004  Mollugo verticillata Beecher Crampton 1953-10-5 1654 Solano 3 mi southwest of city of Davis, along Putah Creek 14 Comment
  UCD165039  Monardella villosa Marcel Rejmanek 2016-5-23 2108 Solano Stebbins Cold Canyon Reserve, Along Homestead Trail. 198 Comment
  CDA40780  Monardella villosa subsp. villosa A. G. Murdock 2003-6-18 110 Solano Carquinez Strait; Mare Island. Comment
  CAS-BOT-BC349589  Monolopia major Annie M. Alexander; Louise Kellogg 1944-4-28 3578 Solano Road to Rio Vista from Suisun Comment
  UCD143459  Muilla maritima Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD165807  Muilla maritima Jack Major 1962-3-31 724 Solano 2.2 miles south of Dozier. (Exact location unknown. Coordinates estimated by label maker). 3 Comment
  SEINET12047672  Muilla maritima W. Knight, Knight, I.; Vale, J. 1982-1 4433 Solano Jepson Prairie, The Nature Conservancy property, W of end of Cook Lane Comment
  UC3790  Muilla maritima Willis L. Jepson 1884-3-23 Solano fields e Rocky Peak Comment
  CAS-BOT-BC83245  Myosurus minimus Alice Eastwood 1921-4-30 10429 Solano Suisun. Comment
  UCD162351  Myosurus minimus Chuck Hughes 2015-3-3 416 Solano Vacant lot on the southwest corner of Piper Drive and East Monte Vista Avenue. 30 Comment
  UC1112274  Myosurus minimus S. Galen Smith with J. Anderson 1957-6-5 2949 Solano 0.2 mi e of Suisun (limits sign on state highway 12 to Rio Vista); Sacramentom Valley 7 Comment
  UC1738101  Myosurus minimus D. E. Stone 1957-6-14 67 B Solano On State 12, 3.0 mi E of Union and Texas Street Suisun City Comment
  JEPS603  Myosurus sessilis W. L. Jepson 1892-3-24 Solano Little Oak Farm Comment
  JEPS604  Myosurus sessilis W. L. Jepson May 2 1891-May 6 1891 Solano Vacaville Comment
  UCD38631  Nassella lepida Beecher Crampton 1956-5-31 3491 Solano 3.5 miles west of Winters. Comment
  UCD87846  Nassella lepida Beecher Crampton 1973-5-14 8944 Solano Solano County, ca. 2 - 3 miles S.W. of Winters. South slope above lake solano. Comment
  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
  UCD33641  Nassella pulchra Beecher Crampton 1971-4-28 8695 Solano Solano County, 2 miles S.W. of Dozier Station. Comment
  UCD33655  Nassella pulchra Beecher Crampton 1971-5-10 8712 Solano Solano County, Cordelia Comment
  UCD33871  Nassella pulchra Beecher Crampton 1974-7-17 9067 Solano Solano County, Rio Vista Junction. Comment
  UCD87461  Nassella pulchra Beecher Crampton 1956-4-23 3295 Solano 11.8 miles south of Dixon, Dozier Station, on road to Rio Vista. Comment
  UCD87506  Nassella pulchra Beecher Crampton 1971-5-10 8712 Solano Cordelia 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
  RSA113802  Navarretia eriocephala Beecher Crampton 1956-4-23 s.n. Solano 2.6 miles south of Dozier Station, 14.4 miles south of Dixon Comment
  UC1036119  Navarretia eriocephala Beecher Crampton 1955-5-12 2777 Solano 4.5 mi s Winters-Vacaville Road Comment
  UCD48448  Navarretia heterandra Beecher Crampton 1956-4-20 3274 Solano 2.6 miles south of Dozier Station. Comment
  UCD36379  Navarretia leucocephala Beecher Crampton 1953-6-10 1438 Solano Solano County, 5 miles northeast of city of Vacaville. Comment
  JEPS17378  Navarretia leucocephala Rimo Bacigalupi with John Dawson 1955-4-26 4849 Solano 1 mi sw Elmira (beside S.P. tracks, on right-of-way) 24 Comment
  CAS-BOT-BC230355  Navarretia leucocephala subsp. bakeri K. Brandegee 1909-5-4 141 Solano Elmira, not far above sea level Comment
  JEPS29698  Navarretia leucocephala subsp. bakeri Rimo Bacigalupi, and L. R. Heckard 1962-5-26 8455 Solano 0.5 mi sw Elmira (along Southern Pacific railroad right-of-way) Comment
  POM65027  Navarretia leucocephala subsp. bakeri Katherine Brandegee 1909-5-4 s.n. Solano Elmira, not far above sea level. Comment
  POM65131  Navarretia leucocephala subsp. bakeri C. F. Baker 1903-5-6 2897 Solano Elmira. Comment
  UCD34834  Navarretia leucocephala subsp. bakeri Beecher Crampton 1963-6-24 6854 Solano Solano County, 12 miles south of Dixon, Rio Vista - Dixon road. Comment
  UCD59429  Navarretia leucocephala subsp. bakeri Beecher Crampton 1963-6-24 6854 Solano 12 miles south of Dixon. Comment
  UCR119024  Navarretia leucocephala subsp. bakeri Beecher Crampton 1961-6-12 5904 Solano Central Valley, 12 miles south of city of Dixon, 1 mile southwest of Dozier Station. Alkaline soil along margin of dry lake. 61 Comment
  UCR216927  Navarretia leucocephala subsp. bakeri George K. Helmkamp, E. A. Helmkamp 2010-5-4 15952 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
  CAS-BOT-BC230359  Navarretia leucocephala subsp. bakeri Annie M. Alexander; Louise Kellogg 1944-4-28 3569 Solano Gravel pits 10 miles out from Suisun along Rio Vista-Suisun road Comment
  UC1585897  Navarretia mellita Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8539 Solano ca 8 air mi nw Vacaville (Blue Ridge Road, 6.3 mi from Pleasants Valley Rd); Vaca Mts. 792 Comment
  UCD15850  Navarretia mellita K. Mawdsley 1998-7-5 49 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing at edge of main trail north of abandoned goat pasture on sunny, east-facing slope. 112 Comment
  UCD18905  Navarretia mellita Ellen A. Dean; with L. Condon and M. Gogol-Prokurat 1999-7-2 530 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. 335 Comment
  UCD35865  Navarretia mellita Beecher Crampton 1965-6-30 7393 Solano summit of Mt. Vaca, Vaca Mtns. 859 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
  JEPS70426  Navarretia pubescens W. L. Jepson 1897-5-23 15036 Solano Miller Canyon Vaca Mountains Comment
  UCD48133  Navarretia pubescens Julia Curlette 1993-6-5 127 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Plant was found along the main trail before the river crossing. Comment
  UCD48135  Navarretia pubescens G. Ledyard Stebbins 1982-7-2 C 205 Solano Stebbins Cold Canyon Reserve. Along trail to ridge, ca. 200 m west of creek. Comment
  JEPS70489  Navarretia tagetina W. L. Jepson 1911-6-6 4246 Solano Vacaville 53 Comment
  UC23844  Navarretia tagetina Willis Jepson 1893-6-12 Solano Vacaville Comment
  UCD23155  Navarretia tagetina 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
  JEPS70488  Navarretia tagetina W. L. Jepson 1920-5-25 9052 Solano Sweeney Creek, nw Solano Co. Sweeney Creek Comment
  UCD35016  Navarretia tagetina Beecher Crampton 1998-5-11 10356 Solano Solano County, Hartley road jct. with Midway road, south of Allendale. Comment
  UCD48666  Navarretia tagetina Beecher Crampton 1975-5-28 9204 Solano 1 mile south Allendale Store. Comment
  JEPS70498  Navarretia viscidula W. L. Jepson 1892-1 20953 Solano near Vacaville Comment
  SEINET14160506  Navarretia viscidula B. Crampton 1953-5-23 1330 Solano Road from Green Valley to Rocksville. Comment
  CDA33916  Nemophila heterophylla M. Beyers 2010-4-3 306 Solano Roadside, along Highway 128, just east of the Monticello Dam. In eastbound turnout adjacent to a deep trench. 123 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
  JEPS78802  Nemophila heterophylla John W. Willoughby 1979-5-19 4208 Solano n of the white locked gate at the n end of the public portion of Ridge Road (approximately 2.7 mi n of the junction of Mix Road and Ridge Road) (Vaca Mountains); Vaca Mountains 731 Comment
  SFV12249  Nemophila heterophylla B. Wardell 1961-3-23 7 Solano Green Valley, about 7 miles west of Fairfield. About 20 feet from creek. 30 Comment
  JEPS1911  Nemophila menziesii W. L. Jepson 1901-3-20 1198 Solano Vacaville Comment
  JEPS1797  Nemophila menziesii W. L. Jepson 1922-4-21 9603 Solano near Allendale (Peaceful Glen); near Allendale, Peaceful Glen 60 Comment
  RSA653940  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 11.5 miles south of Dixon, Olcott Lake 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
  SD71037  Neostapfia colusana Beecher Crampton 1966-7-12 Solano 12 miles south of Dixon, dry alkali pavement of an intermittent lake Comment
  UC1330015  Neostapfia colusana Beecher Crampton 1966-7-12 7796 Solano 12 mi s Dixon 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
  UCD88118  Neostapfia colusana Beecher Crampton 1959-7-23 5421 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  HSC75333  Neostapfia colusana J. P. Smith, R. York 1982-8-14 10534 Solano Jepson Prairie 5 Comment
  JEPS112309  Nicotiana glauca D. G. Kelch 2004-6-6 04 .232 Solano Benicia - Lake Herman; small bay on South side of lake 37 Comment
  UCD160083  Nicotiana glauca Jason V. Ferries 2015-5-1 s.n. Solano Western edge of Vacaville. Comment
  UCD33830  Oenanthe sarmentosa Beecher Crampton 1973-7-12 8981 Solano marsh north of Suisun Bay, 1 mile north of Teal. Comment
  RSA98012  Oenanthe sarmentosa J. M. Tucker 1954-6-13 2711 Solano Ca. 3/4 mile south of Suisun Comment
  JEPS12002  Orobanche fasciculata W. L. Jepson 1892-6-20 Solano Collins Camp, Vaca Mts. Comment
  UC35323  Orobanche fasciculata W. C. Blasdale 1892-4-30 Solano Benicia. Comment
  UCD36618  Orobanche fasciculata Beecher Crampton 1955-5-16 2801 Solano 7 miles west of city of Winters, along bank of Cold Creek. Comment
  RSA430222  Orthocarpus erianthus Karen Gonot 1975-4-11 4 Solano Dozier, ca 8 miles south of Dixon. Comment
  RSA104102  Orthocarpus erianthus A. M. Alexander, Louise Kellogg 1946-4-28 s.n. Solano Road between Suisun and Grizzly Island, Sacramento Valley. Comment
  RSA402014B  Orthocarpus erianthus Glenn A. Gorelick 1966-3-26 s.n. Solano Along Pleasant Valley Road, 3.7 miles south of Hwy. 128. 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
  JEPS111580  Oxalis corniculata D. G. Kelch 2005-4-12 05 .119 Solano Vallejo, Sonoma Ave. .5 km west of I-80 35 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
  SEINET5744297 Image available Oxalis pes-caprae Juan J. Alan 1969-1 20 Solano Mix Canyon Road 2 miles W of its junction with Pleasants Valley Road. 274 Comment
  SEINET6645813  Oxalis pes-caprae R. R. Halse 1988-2-14 3538 Solano Vallejo, vacant lot along Sonoma Blvd. between Magazine St. and Sandy Beach Rd. just eat of Carquinez Heights. 36 Comment
  UCD32797  Panicum capillare Beecher Crampton 1954-9-21 2274 Solano Solano County, 2 miles south of Davis, Putah Creek. Comment
  UCD89590  Panicum dichotomiflorum Beecher Crampton 1968-9-3 8329 Solano ca. 3.5 miles W of Dixon, Interstate Hwy. 80 W and Midway Road exit. Comment
  UCD89591  Panicum dichotomiflorum Beecher Crampton 1968-9-4 8332 Solano 4 miles NE of Fairfield, Peabody and Vanden Roads. Comment
  UCD89592  Panicum dichotomiflorum Beecher Crampton 1968-9-4 8335 Solano ca. 4.5 miles NE of Elmira along Lewis Road. Comment
  UCD33005  Panicum dichotomiflorum Beecher Crampton 1965-10-12 7550 Solano 1 mile S of Vacaville, Peabody Road. Ca. 1/2 mile N of jct. with Jepson Road. 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
  SACT001641  Panicum hillmanii John Willoughby 1976-9-16 Solano Fringes of irrigated vineyard in moist situation near road. Cherry Glen Road approximately .5 mile west I80 freeway. Comment
  SEINET1930284  Paspalum dilatatum Unknown 8/1962 Solano Fairfield, California Comment
  UCD88923  Paspalum distichum P. B. Kennedy 1914-8-25 s.n. Solano Van Sickle Island. Comment
  UCD88945  Paspalum distichum R. Tofsrud 1942-11-1 451 Solano Putah Creek by flood bridge south of Davis. Comment
  UCD47392  Pectocarya pusilla G. F. Hrusa; M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12837 Solano Stebbins Cold Canyon Reserve. Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. 380 Comment
  UCD123332  Pedicularis densiflora Clinton C. Shock 1980-4-12 39 Solano Mix Canyon Road, 4.0 miles west of Pleasants Valley Road. 548 Comment
  UCD35586  Pelargonium grossularioides Beecher Crampton 1958-4-3 4674 Solano Vacaville. McClellan and Main Street. Comment
  UCD89441  Pennisetum clandestinum J. De Hoop 1967-11-8 s.n. Solano Huggin's prop., 113 Lain Dr., Vallejo. Comment
  CDA37335  Penstemon heterophyllus D. G. Kelch 2010-4-21 10 .143 Solano Gates Canyon; southeast Vaca Mountains, northwest of Vacaville. Comment
  RSA636071  Penstemon heterophyllus Robert M. Rhode, B Nemeth 1997-5-21 155 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano/Yolo Co line (Putah Creek) near CA Hwy 128. Between entrance gate and creek below Hwy 128. 185 Comment
  UCD15854  Penstemon heterophyllus K. Mawdsley 1998-7-5 57 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing along west side of Homestead Trail north of 'steps' in full sun. 106 Comment
  UCD50387  Penstemon heterophyllus Alice Warrick 1979-5-19 21 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on Rt. 128, 1/8 mile south of hwy. Comment
  RSA113738  Penstemon heterophyllus subsp. purdyi Beecher Crampton 1956-5-31 3498 Solano Mix canyon, Vaca Mtns. Comment
  UCD15851  Pentagramma triangularis K. Mawdsley 1998-7-5 50 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Growing near main trail north of abandoned goat pasture in shade. 112 Comment
  UCD73640  Pentagramma triangularis Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  UC20883  Perideridia kelloggii W. L. Jepson 1893-6-15 Solano Vacaville Vaca Mountains Comment
  UCD160942  Perideridia kelloggii G. Ledyard Stebbins 1980-8-10 s.n. Solano Stebbins Cold Canyon Reserve. (Exact location unknown. Coordinates estimated by label maker. Partial location and date written on newspaper.) Comment
  JEPS12444  Perideridia kelloggii Willis L. Jepson 1891-1 14213 Solano Davis Hills Vacaville 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
  CDA21127  Phacelia distans G. F. Hrusa, D. Kelch 2007-5-15 17027 Solano Vaca Mountains; Green Valley Canyon. Below Green Valley Falls, above trail. 152 Comment
  CHSC114296  Phacelia distans D. G. Kelch 2006-5-16 6204 Solano Blue Rock Springs. Vallejo. In rocky grassland on silicates. 165 Comment
  JEPS111827  Phacelia distans D. G. Kelch 2005-5-20 05 .327 Solano Benicia - Prairie Hill 101 Comment
  JEPS2155  Phacelia egena W. L. Jepson 1893-6-8 21032 Solano Pellejo Hills Pellejo Hills (w Solano Co.) Comment
  UC24383  Phacelia egena Willis L. Jepson 1893-6-8 Solano Vanden Comment
  UC24384  Phacelia egena R. H. Platt 1898-3-24 Solano Vacaville Comment
  UC762064  Phacelia egena R. F. Hoover 1938-4-23 3185 Solano Mix (Weldon) Canyon Comment
  JEPS2174  Phacelia egena W. L. Jepson 1893-6-12 21051 Solano ridge above Collins Camp; Vaca Mountains Comment
  RSA636083  Phacelia humilis var. humilis Robert M. Rhode, Barbara Nemeth 1995-7-28 14 Solano Stebbins Reserve (University of California Nature Reserve); Cold Canyon Creek; 0.5 mile south of Solano /Yolo Co line (Putah Creek) near CA Hwy 128. 185 Comment
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Nov 30 2019
  CDA31221  Phacelia imbricata M. Beyers 2010-4-25 383 Solano Stebbins-Cold Canyon Reserve: Adjacent to (just north) of Pleasants Ridge Trail. 321 Comment
  UCD14603  Phacelia imbricata Wendy Weber 1989-5-10 13 Solano California, Solano Co.; 0.5 km east of Napa Co. line, and 0.6 km south of Yolo Co.; 97 Comment
  JEPS1329  Phacelia suaveolens R. H. Platt 1898-4-13 Solano n Vacaville; Vaca Mountains Comment
  CDA120  Phalaris aquatica D. G. Kelch 2007-5-5 7 .263 Solano Carquinez Strait; Vallejo; S end of Mare Island, S of stock pond. 0 Comment
  UC524085  Phalaris arundinacea Ira L. Wiggins 1932-6-5 5862 A Solano junction of Cache and Lindsey Sloughs about 15 mi nw Rio Vista; junction of Cache and Lindsey Sloughs Comment
  UCD36518  Phalaris lemmonii Beecher Crampton 1954-4-12 1760 Solano Elmira. Comment
  UCD88887  Phalaris lemmonii Beecher Crampton 1956-4-23 3291 Solano 11.8 miles S of Dixon, Dozier Station. Comment
  UCD37899  Phalaris minor Beecher Crampton 1962-4-27 6330 Solano 2.5 miles E of Dixon, Hackman Road. Comment
  CDA34185  Phalaris paradoxa D. G. Kelch 2011-5-27 11 .531 Solano Vacaville. vanden Rd, E of Alamo Dr. Comment
  UCD15875  Phalaris paradoxa A. Shapiro 1998-6-2 s.n. Solano Waste ground in Suisun City. 2 Comment
  UCD89365  Phalaris paradoxa Beecher Crampton 1955-4-11 2469 Solano Green Valley. Comment
  UCR136175  Phalaris paradoxa var. praemorsa Beecher Crampton 1955-4-11 2469 Solano Sacramento Valley, Green Valley 30 Comment
  JEPS71097  Phlox gracilis W. L. Jepson 1913-2-22 5300 Solano Bennett Hill Vacaville 60 Comment
  SEINET4555670 Image available Phoradendron flavescens var. macrophyllum Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-6-5 15103 Solano 10 miles east of Fairfield. Comment
  JEPS42596  Phoradendron macrophyllum W. L. Jepson 1898-12-27 Solano Araquipa Hills Comment
  UC6089  Phoradendron macrophyllum A. Steiger Dec. 1893 Solano Putah Creek Comment
  UCD89847  Phragmites australis R. Tofsrud 1941-7-1 118 Solano near Collensville. Comment
  UCSC000059  Phragmites vulgaris Harriet A. Walker 2007-9-22 996 Solano Suisun Comment
  CDA25740  Phyla nodiflora D. G. Kelch 2006-8-11 6 .272 Solano Carquinez Strait; Benicia State Recreation Area. Southampton Marsh. Comment
  UCD142952  Phytolacca americana var. americana Ellen Dean; K. MacMillen 2013-7-25 7925 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2E. 18 Comment
  JEPS96228  Pickeringia montana Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8534 Solano 8 air mi nw of Vacaville (6.3 mi from Pleasants Valley Road, Blue Ridge Road, Vaca Mountains); Vaca Mountains, Blue Ridge Road 792 Comment
  UCD39163  Pickeringia montana Beecher Crampton 1965-6-30 7402 Solano Yolo County line, Mt. Vaca summit, Vaca Mts. 859 Comment
  JEPS65571  Pickeringia montana var. montana W. L. Jepson 1897-5-23 13588 Solano Miller Canyon Vaca Mountains Comment
  UC1129872  Pickeringia montana var. montana A. Lewis 1932-5-23 107 Solano Weldon Canyon Napa Quadrangle 762 Comment
  UC17043  Pickeringia montana var. montana W. L. Jepson 1893-1 Solano Vaca Mts. Comment
  JEPS65572  Pickeringia montana var. montana W. L. Jepson 1893-6-12 13587 Solano Collins Camp Vaca Mountains Comment
  SJSU9775  Pilularia americana C. W. Sharsmith 1982-4-1 8634 Solano roadside ditch, Olcott Lake, Jepson Prairie Preserve, 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UC24583  Plagiobothrys bracteatus W. L. Jepson May 2 1891-May 6 1891 Solano Walnut grove Little Oak Comment
  UCD120777  Plagiobothrys bracteatus Dean Kelch 1993-4-8 s.n. Solano Anderson Road about 2 miles south of Route 12. Comment
  JEPS68045  Plagiobothrys fulvus W. L. Jepson May 1885 21089 Solano Little Oak ranch Vacaville Comment
  UCD23094  Plagiobothrys fulvus var. campestris A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. 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
  UC1278053  Plagiobothrys greenei Beecher Crampton 1956-4-16 3252 Solano 7.5 mi s Davis Comment
  JEPS61001  Plagiobothrys greenei W. L. Jepson 1922-4-21 9611 Solano Peaceful Glen; nw Solano Co. 60 Comment
  RSA151886  Plagiobothrys greenei Peter M. Ray 1950-4-15 1689 Solano 2 miles north of Vacaville on highway to Winters 30 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
  JEPS110497  Plagiobothrys hystriculus Robert E. Preston 2006-5-13 2393 Solano Jepson Prairie Preserve, 1.4 mi SSW of int. Cook Lane and Hwy 113. 6 Comment
  UCD39047  Plagiobothrys hystriculus Beecher Crampton 1962-4-27 6334 Solano 2 miles n.e. Dozier Station jct. Brown and Robbens Roads. Comment
  RSA151898  Plagiobothrys leptocladus Peter M. Ray 1950-4-15 1690 Solano 2 miles north of Vacaville on highway to Winters 30 Comment
  JEPS68061  Plagiobothrys nothofulvus W. L. Jepson 1885-5-16 21160 Solano near Vacaville Comment
  JEPS68062  Plagiobothrys nothofulvus W. L. Jepson 1885-5-15 Solano Jepson's Ranch Comment
  POM64762  Plagiobothrys stipitatus A. A. Heller, H. E. Brown 1902-4-26 s.n. Solano Near Fairfield. Comment
  UCD120981  Plagiobothrys stipitatus F. Howard 1952-4-23 21 Solano 8 miles south of Dixon. Comment
  UCD120997  Plagiobothrys stipitatus Kim E. Steiner 1978-4-28 188 Solano South of Dixon, south side of Brown Road, ca. 200 meters east of State Highway 113. Comment
  UCD34502  Plagiobothrys stipitatus Beecher Crampton 1985-4-22 9946 Solano Solano County, just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  UCD120979  Plagiobothrys stipitatus Charlotte Glenn 1966-3-23 66 -6 Solano Robben Road, 8 miles south of Dixon. 4 Comment
  UCD120982  Plagiobothrys stipitatus Dean Kelch 1993-4-8 s.n. Solano South of Denverton Road, east of Denverton. 9 Comment
  JEPS61073  Plagiobothrys stipitatus var. micranthus W. L. Jepson 1891-7-5 12181 Solano Main Prairie Comment
  SJSU9760  Plagiobothrys stipitatus var. micranthus C. W. Sharsmith 1982-6-1 8693 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station, 12 mi S of Dixon Comment
  UCD147453  Plagiobothrys stipitatus var. micranthus Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8056 Solano Travis Air Force Base, old Aeroclub site where vernal pools were created in ca 1999 on either side of old, small runway just west of medical center and Boden Circle. 15 Comment
  UCD167642  Plagiobothrys stipitatus var. micranthus Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 3 Solano West of Hyde Road (Solano County Road) on the border of Yolo County. South of County Road 36 at terminus of Mace Blvd. (County Road 104). Private land belonging to Eugene Malitz of Calabassas, CA. Land has been in his family for generations. East of playa pool. 4 Comment
  UCD37699  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1961-7-13 5922 Solano Solano County, 12 miles south of Dixon, 1 mile southwest of Dozier Station. Comment
  UCD39056  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1962-5-1 6372 Solano Elmira. Comment
  UCD121024  Plagiobothrys stipitatus var. stipitatus Dean Kelch 1993-4-8 s.n. Solano Anderson Road about 2 miles south of Route 12. Comment
  UCD47394  Plagiobothrys tenellus G. Ledyard Stebbins 1981-4-7 C 135 Solano Stebbins Cold Canyon Reserve. About 0.25 km south of entrance on canyon trail. Comment
  UCD18726  Plagiobothrys undulatus Vernal Pool Team 2001; Carol Witham and Jennifer Buck 2001-4-5 19 Solano from intersection of Hwy 113 and Hay Rd., 1 mi east on Hay Rd., south on dead end road east of road near power lines, Jepson Prairie site, pool # JEP030, UTMs: 10S0600615; 4239578. 9 Comment
  UCD115093  Planodes virginica Robert E. Preston 1994-3-2 645 Solano Campbell Ranch, 11 miles south of Dixon, on bank of tributary to Barker Slough. 6 Comment
  SEINET3351127 Image available Plantago bigelovii subsp. bigelovii Rimo Bacigalupi, G. T. Robbins & Keith Harrison 1955-1 5069 Solano Large vernal pool (now drying), along road from Suisun - Fairfield to Travis Air Force Base, 1.8 miles east of crossing of Suisun City - Fairfield north-south 3 Comment
  SBBG115643  Plantago coronopus B. Crampton 1956-4-30 3961 Solano 9 mi S of city of Dixon Comment
  JEPS13007  Plantago elongata Rimo Bacigalupi with G. T. Robbins and Keith Harrison 1955-5-13 5065 Solano 4 mi s Cordelia (town) (along road n from Benicia (State Highway 20), close to sea level) Comment
  JEPS7102  Plantago elongata Willis L. Jepson 1891-5-31 Solano near Little Oak Comment
  UC702171  Plantago elongata Annie M. Alexander and Louise Kellogg 1944-4-28 3577 Solano 10 mi out Suisun (toward Rio Vista) Comment
  UCD33853  Plantago elongata Beecher Crampton 1974-4-8 9039 Solano Solano County, 3 miles south of Davis on road 35. Comment
  CDA30813  Plantago erecta M. Beyers 2010-4-23 365 Solano Stebbins-Cold Canyon Reserve. Along Pleasants Ridge Trail 123 Comment
  UCD124452  Plantago erecta Lynn B. Hendrix 1962-4-2 12 Solano 0.6 mile south of State Highway 128 on Pleasants Valley Road. Comment
  JEPS21845  Plectritis ciliosa subsp. insignis John Robison 1958-5-21 78 Solano near Vacaville 121 Comment
  UCD137535  Plectritis congesta J. M. Tucker 1957-3-22 3285 Solano just below summit of high hill on west side of road, 1.3 miles northwest of Rockville. Comment
  JEPS4055  Plectritis macrocera Willis L. Jepson 1892-5-17 Solano Vaca Mountains, Walker Canyon Walker Canyon; Vaca Mountains, Walker Canyon Comment
  CAS-BOT-BC260923  Pleuropogon californicus Beecher Crampton 1985-4-22 9936 Solano Swan and Sikes Road, N.W. flat Comment
  CAS-BOT-BC293720  Pleuropogon californicus Mona Bourell 1982-5-8 1727 Solano Jepson Prairie Comment
  JEPS101198  Pleuropogon californicus Dean W. Taylor 1990-4-23 10642 Solano Olcutt Lake, Jepson Prairie (ca. 15 mi S of Dixon on Hwy 113) 7 Comment
  JEPS75067  Pleuropogon californicus W. L. Jepson 1928-4-8 12393 Solano near Dozier Station 3 Comment
  JEPS75629  Pleuropogon californicus W. L. Jepson 1936-4-26 17448 Solano 1 mi northerly from Cordelia (lower end of Green Valley); Green Valley Comment
  JEPS76064  Pleuropogon californicus W. L. Jepson 1938-5-1 18715 Solano Suisun Comment
  UC1153855  Pleuropogon californicus Beecher Crampton 1953-3-24 1034 Solano just off Hwy 40, rd to Cordelia Cordelia Comment
  UC1446196  Pleuropogon californicus Paul But with Nancy Virette 1974-4-13 P 36 Solano 8 mi s of Dixon (on Main Prairie Road) 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
  UCD34492  Pleuropogon californicus Beecher Crampton 1985-4-22 9936 Solano Solano County, Swan and Sikes Road, N.W. flat, T6N R2E sect. 16 (very S.E. corner). Comment
  UCD36208  Pleuropogon californicus Beecher Crampton 1953-4-16 1105 Solano 4 miles south of city of Dixon. Comment
  UCD36847  Pleuropogon californicus Beecher Crampton 1956-4-16 3250 Solano 6 miles S of Davis. Comment
  UCR136169  Pleuropogon californicus Beecher Crampton 1962-4-11 6144 Solano Sacramento Valley, 0.75 mile southwest of Dozier Station, site of Olcott railroad siding 15 Comment
  RSA303239  Pleuropogon californicus var. californicus J. R. Reeder, C. G. Reeder 1975-6-3 6663 Solano ca. 12 miles south of Dixon, ca. 1 mile southwest of Dozier Station. 30 Comment
  RSA337031  Pleuropogon californicus var. californicus Paul But, Nancy Virette 1974-4-13 P 36 Solano On Main Prairie Road, 8 miles south of Dixon. Comment
  RSA337032  Pleuropogon californicus var. californicus Paul But, Spencer Barrett 1974-4-13 P 37 Solano Along Explosive Technologist Road, near Fairfield. Comment
  RSA337034  Pleuropogon californicus var. californicus Paul But, Yusuf Sheikh 1976-5-2 P 41 Solano At highway 113, 12 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
  SEINET10611507  Pleuropogon californicus var. californicus BUT 1974-4-13 BUT P 37 Solano In a vernal pool along Explosive Technologist Road, near Fairfield. Comment
  SEINET10611509  Pleuropogon californicus var. californicus A. Arthur Heller 1928-5-12 Heller 14548 Solano Clay soil in the Sacramento Valley near Elmira. Comment
  UCD90208  Pleuropogon californicus var. californicus Beecher Crampton 1954-4-12 1763 Solano 2.5 miles northeast of Vanden. Comment
  CDA43416  Pluchea odorata D. G. Kelch 2012-9-17 12 .341 Solano Denverton Rd, S of Rte 12. 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
  UC35684  Pluchea odorata var. odorata H. N. Bolander 1863-1 2622 Solano Suisun Comment
  SACT001790  Poa annua John Willoughby 1977-3-17 Solano Along Gates Canyon Road. 0.1 mile west of its junction with Pleasants Valley Road. Cultivated land. 243.84 Comment
  UCD36614  Poa howellii Beecher Crampton 1955-5-16 2794 Solano Solano County, 8 miles west of city of Winters, just west of summit of Monticello Dam. Comment
  UCD91101  Poa howellii Beecher Crampton 1955-5-16 2794 Solano 8 miles west of city of Winters. Putah Creek Canyon, Monticello Dam site. Comment
  SACT001999  Poa scabrella John Willoughby 1978-5-6 Solano In shaded area along dirt road and trail. 121.0 Comment
  SACT002000  Poa scabrella John Willoughby 1976-4-22 Solano In chaparral community. 152.4 Comment
  UCSC005433  Poa secunda Janell M. Hillman 1997-4-20 5 Solano Jepson Prairie Reserve Comment
  CAS-BOT-BC236342  Poa secunda subsp. secunda John W. Willoughby 1976-4-28 1611 Solano Mix Canyon, on N facing slope 152 Comment
  JEPS70667  Poa secunda subsp. secunda W. L. Jepson 1911-5-22 4241 Solano Vacaville 53 Comment
  SBBG116098  Poa secunda subsp. secunda B. Crampton 1952-3-24 1035 Solano ca. 2 mi E of city of Cordelia Comment
  UCD33791  Poa secunda subsp. secunda Beecher Crampton 1973-4-23 8923 Solano Swan and Sikes Roads. Comment
  UCD36173  Poa secunda subsp. secunda Beecher Crampton 1952-3-24 1035 Solano 2 miles E of city of Cordelia, in a roadcut through a hill. Comment
  UCD90728  Poa secunda subsp. secunda Beecher Crampton 1953-3-23 1020 Solano 7 miles N of Vacaville, on road to Winters along the railroad. Comment
  SFV3197  Pogogyne douglasii S. A. Bamberg, J. M. Tucker 1964-5-3 s. n. Solano Sacramento Valley Just south of crossing of Maine Prairie Slough and Sacramento Northern Railroad, about 2 miles northeast of Dozier. 5 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
  SEINET9328664  Pogogyne ziziphoroides Unknown 1955-4-18 2507 Solano Solano Co., CA Comment
  UC702170  Pogogyne zizyphoroides Annie M. Alexander and Louise Kellogg 1944-4-28 3565 Solano Sacramento Valley, along road from Suisun to Rio Vista Comment
  UCD143462  Pogogyne zizyphoroides Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD15406  Pogogyne zizyphoroides Lorraine Prunier 1982-4-23 16 Solano California, Solano Co.; 9.5 miles south of intersection of Midway Road and Road 113; 6 Comment
  UCD160386  Polygala californica Nellie Coffey 1931-3-31 s.n. Solano Green Valley. Comment
  CDA23612  Polygonum amphibium var. emersum D. G. Kelch 2007-9-6 7 .563 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  JEPS112024  Polygonum amphibium var. emersum Dean G. Kelch and Andrew G. Murdock 2004-6-10 DGK 04 .238 Solano Benicia - Lake Herman. Lake Herman, Solano county CA. Comment
  RSA182007  Polygonum argyrocoleon Louise Kellogg 1953-9-19 130 Solano Solano County: N side of Ryer Island, Suisun Bay Comment
  UCD38920  Polygonum argyrocoleon Beecher Crampton 1961-9-26 5994 Solano Suisun. Comment
  UCD38921  Polygonum argyrocoleon Beecher Crampton 1961-9-26 5994 Solano Suisun. Comment
  JEPS51309  Polygonum aviculare subsp. aviculare Willis L. Jepson 1892-5-14 Solano Montezuma Hills Comment
  JEPS51310  Polygonum aviculare subsp. aviculare W. L. Jepson 1893-9-26 Solano near Vacaville; Little Oak Comment
  JEPS51316  Polygonum aviculare subsp. aviculare Willis L. Jepson 1893-9-28 Solano Lagoon Valley Comment
  CAS-BOT-BC413967  Polygonum aviculare subsp. aviculare Alice Eastwood 1920-8-28 1041 Solano Railroad track between Suisun and Vanden. Comment
  JEPS50551  Polygonum aviculare subsp. aviculare W. L. Jepson 1893-9-30 Solano near Wilson's Creek; Vacaville Comment
  UCD67906  Polygonum aviculare subsp. depressum E. Dean 1996-10-13 361 Solano Peytonia Slough Marsh, South of Suisun City. Comment
  UC127982  Polygonum punctatum Harriet A. Walker 1907-9-22 977 Solano Suisun Comment
  CAS-BOT-BC72035  Polypodium calirhiza Peter H. Raven 1954-1-16 6376 Solano Soda Springs Creek, Vaca Mts., north of Fairfield 182 Comment
  SACT002113  Polypogon interruptus John Willoughby 1977-5-27 Solano along Ulatis Creek between 0.6 and 1.0 miles west of the junction of Mix Canyon Road and Pleasants Valley Road, in dry creek bed, streamside woodland plant community 152.4 Comment
  UCD51647  Polypogon interruptus P. B. Kennedy 1914-8-25 s.n. Solano Red Top, Van Sickle Island. Comment
  CDA26809  Polypogon maritimus D. G. Kelch 2008-5-13 8 .112 Solano CA Delta; Base of Cordelia Hill nr creek channel. Comment
  SACT002025  Polypogon maritimus John Willoughby 1977-5-27 Solano Along Ulatis Creek between 0.6 and 1.0 miles west of the junction of Mix Canyon Road and Pleasants Valley Road, in dry creek bed, streamside woodland plant community. 152.4 Comment
  UCD33978  Polypogon maritimus Beecher Crampton 1975-6-18 9217 Solano Solano County, 1 mile N.E. of Elmira. Comment
  UCD91174  Polypogon maritimus Beecher Crampton 1956-5-1 3328 Solano Solano County, 7 miles east of Vacaville, along U.S. Highway 40. Comment
  SACT002043  Polypogon monspeliensis John Willoughby 1977-5-27 Solano On Ulatis Creek between 0.6 and 1 mile west of the junction of Mix Canyon and Pleasants Valley road, in dry crrek bed, streamside woodland plant community. 152.4 Comment
  SACT002049  Polypogon monspeliensis John Willoughby 1975-6-24 Solano In partly dry creek bed. 91.44 Comment
  UC1100384  Polypogon monspeliensis Herbert L. Mason and Malcolm A. Nobs 1949-4-27 729 Solano Suisun State Game Refuge Comment
  UC50637  Polypogon monspeliensis W. L. Jepson Oct. 1891 29 Solano Suisun Marshes Comment
  JEPS64521  Populus fremontii subsp. fremontii W. L. Jepson 1919-4-22 8259 Solano Alamo Creek; at Foree Ranch Comment
  JEPS64541  Populus fremontii subsp. fremontii W. L. Jepson 1904-3-20 2426 Solano Alamo Creek 45 Comment
  JEPS64542  Populus fremontii subsp. fremontii W. L. Jepson 1891-9-17 Solano Ryer Island , Ryer Island (Lower Sacramento) Comment
  UC4921  Populus fremontii subsp. fremontii R. H. Platt 1898-3-27 Solano Vacaville Comment
  UC1100070  Potamogeton nodosus Herbert L. Mason, Verne Grant 1946-7-5 12907 Solano just n of Vallejo (in Lake Chabot water reservoir); Lake Chabot Comment
  CDA1422  Potamogeton pectinatus D. G. Kelch, A. G. Murdock 2004-7-1 4 .249 Solano Carquinez Strait; Benicia. Lake Herman. Comment
  UC1099841  Potamogeton pectinatus Herbert L. Mason, Verne Grant 1946-7-5 12903 Solano in Lake Chabot water reservoir just n of Vallejo; Lake Chabot Comment
  UC142449  Potamogeton pectinatus C. F. Baker 1903-6-6 3215 Solano Suisun; Pacific Coast Comment
  UC463121  Potamogeton pusillus var. pusillus Willis L. Jepson 1892-5-14 3674 b Solano near Budi Landing (Montezuma Hills); Montezuma Hills Comment
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Oct 9 2007
  JEPS68683  Potentilla anserina subsp. pacifica Annie M. Alexander and Louise Kellogg 1940-7-23 1868 Solano bank of Montezuma Slough at Grizzly Island ferry (Grizzly Island Ferry); , bank of Montezuma Slough Comment
  UC415468  Potentilla anserina subsp. pacifica C. F. Baker 1903-6-6 3217 Solano Suisun; ; Suisun, Solano Co. Comment
  CAS-BOT-BC144830  Potentilla rivalis Leo Koch 1947-8-1 11940 Solano Lake Chabot N. E. of Vallejo Comment
  UC963878  Potentilla rivalis Leo Koch 1947-7-9 2128 Solano Lake Chabot Comment
  JEPS9208  Proboscidea louisianica subsp. louisianica W. L. Jepson 1919-8-3 8413 Solano Vacaville Comment
  JEPS9209  Proboscidea louisianica subsp. louisianica W. L. Jepson 1919-8-3 8413 Solano Vacaville Comment
  JEPS44628  Prunus ilicifolia W. L. Jepson 1908-8-15 3076 Solano Cardelia Comment
  UCD38298  Prunus ilicifolia B. Crampton 1954-4-5 1754 Solano 1 mile NW of Rockville. Comment
  UCD15935  Pseudognaphalium californicum Ellen A. Dean; with Kate Mawdsley 1999-6-18 510 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Trail up eastern slope from fire gate. 121 Comment
  SJSU9759  Psilocarphus brevissimus C. W. Sharsmith 1982-6-1 8695 Solano Olcott L, Jepson Prairie Preserve 1 mi SW of Dozier Station 12 mi S of Dixon Comment
  JEPS40479  Psilocarphus brevissimus var. brevissimus Willis L. Jepson 1896-5-15 13898 Solano near Vacaville (Little Oak); Little Oak Comment
  JEPS40481  Psilocarphus brevissimus var. brevissimus W. L. Jepson 1894-6-1 13902 Solano near Vacaville; Little Oak Comment
  UC177447  Psilocarphus brevissimus var. brevissimus Brandegee 1892-5-3 Solano Suisun Comment
  UCD148855  Psilocarphus brevissimus var. brevissimus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8167 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  UCD167644  Psilocarphus brevissimus var. brevissimus Lahari Indraganti; E. Dean, T. Starbuck, M. Conner, J. and S. Shepard 2017-4-29 5 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
  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
  UC35739  Psilocarphus brevissimus var. brevissimus W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho Comment
  JEPS40482  Psilocarphus brevissimus var. multiflorus Willis L. Jepson 1896-5-15 13904 Solano Little Oak Comment
  UC133300 Image available Psilocarphus brevissimus var. multiflorus C. F. Baker 1903-6-6 3205 Solano Suisun Comment
  CAS-BOT-BC361857  Psilocarphus oregonus Edw. L. Greene 1892-5-1 s.n. Solano Near Vacaville Comment
  CAS-BOT-BC361858  Psilocarphus oregonus A. A. Heller; H. E. Brown 1902-4-26 5374 Solano Near Fairfield Comment
  CAS-BOT-BC361861  Psilocarphus oregonus Alice Eastwood 1921-4-30 10434 Solano Suisun Comment
  POM180639  Psilocarphus oregonus J. T. Howell 1930-5-30 5204 Solano One mile north of Elmira. 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
  UC35750  Psilocarphus oregonus Willis L. Jepson 1892-5-14 Solano Montezuma Hills Comment
  UCD161041  Psilocarphus oregonus Jean Shepard 2002-4-17 515 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. West of Kaiser Permanente facility. 30 Comment
  UCD23101  Psilocarphus oregonus A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCR147644  Psilocarphus oregonus Nathan Moorhatch 1999-5-7 2000- 05 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
  JEPS85607  Psilocarphus oregonus Rimo Bacigalupi with G. T. Robbins and F. Chisaki 1956-4-20 5636 Solano 1.2 mi ne Nut Tree Restaurant (vernal pools in field just to the n of U. S. Highway 40) 15 Comment
  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
  CDA22872  Pterostegia drymarioides D. G. Kelch, A. G. Murdock 2005-3-11 5 .025 Solano Carquinez Strait Region; Mare Island. South-facing hill on southeast side of Island. Comment
  UCD48143  Pterostegia drymarioides G. F. Hrusa; Marcel Rejmanek 1993-4-18 10780 Solano Stebbins Cold Canyon Reserve. Steep east facing slope on west side of Cold Creek, near reserve southern boundary. Comment
  UCD32998  Puccinellia nutkaensis Beecher Crampton 1965-10-12 7540 Solano 1.5 miles NNE of Denverton (in direct line). 1.8 miles W of Creed Station on Creed Road. Comment
  JEPS76061  Puccinellia simplex W. L. Jepson 1938-5-1 18712 Solano Suisun Comment
  UCD92222  Puccinellia simplex Beecher Crampton 1955-3-24 2338 Solano Solano County, 4.5 miles southeast of city of Davis. Comment
  UCD92230  Puccinellia simplex Beecher Crampton 1960-5-10 5515 Solano 2 miles west of Creed Station. Comment
  CDA29713  Pyrus calleryana D. G. Kelch 2009-4-2 9 .211 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
  CAS-BOT-BC105012  Quercus X morehus H. E. McMinn 1923-5-25 969 Solano Summit Wooden Valley Grade Comment
  JEPS37683  Quercus X morehus W. L. Jepson 1908-10-3 3097 Solano Twin Sisters Peak, nw Solano County Twin Sisters Peak Comment
  JEPS37693  Quercus X morehus R. H. Platt Sep 1903 Solano Lagoon Valley Comment
  UCD46970  Quercus X morehus James R. Griffin 1963-10-19 1163 Solano On U.S Forest Service road from Hat Creek Valley east to Hat Creek Rim, ca. 1/2 mile north of Lost Creek trail, Murken Bench, Shasta County, California. Comment
  UCD46971  Quercus X morehus Morris Halperin 1931-10-10 s.n. Solano Monument Hill, Strawberry Canon, Berkeley, Calif. 335 Comment
  UCD47023  Quercus X morehus Willis L. Jepson 1903-10-18 2369 Solano Lagoon Valley, Solano County. 60 Comment
  JEPS37690  Quercus X morehus Forbes and Rice 1908-2-15 Solano s flanks Mt. Tamalpais (nw Solano County) Comment
  JEPS37960  Quercus agrifolia W. L. Jepson 1908-10-3 3090 Solano near Suisun Valley; Twin Sisters Peak Comment
  UCD45046  Quercus agrifolia W. L. Jepson 1901-8-7 1745 Solano Cordelia Aug 7, 1901 Comment
  UCD45279  Quercus berberidifolia J. M. Tucker 1965-5-2 3825 Solano Elevation ca. 2100 feet; beside Mix Canyon Road, 1.0 mile (by road) below summit, Napa County, California. 640 Comment
  UCD45755  Quercus berberidifolia Beecher Crampton 1965-6-30 7413 Solano Solano- Napa Counties, summit of Mt. Vaca, Vaca Mtns. Elev. 2864 ft. 859 Comment
  SACT002632  Quercus chrysolepis John Willoughby 1975-5-13 Solano South of main canyon along an intermittent stream which flows into Alamo Creek, in foothill woodland plant community. 243.84 Comment
  UC915711  Quercus chrysolepis W. L. Jepson 1903-5-5 Solano Vaca Mountains Comment
  UCD45470  Quercus chrysolepis June McCaskill 1966-4-26 711 Solano Second tree of this species west along creek bank from southwest corner of Administration Building Bridge, University Arboretum, University of California campus, Davis, in Solano County, California. Comment
  UCD45471  Quercus chrysolepis J. M. Tucker 1965-9-17 3874 Solano In U.C.D. Arboretum, south side of the old Putah Creek channel, beside the county road, and immediately west of the new bridge leading to the Administration building, University of California, Davis, in Solano County, California. Comment
  JEPS84699  Quercus durata John W. Willoughby 1976-4-12 1387 Solano n of Ridge Road junction with Mix Canyon Road; Vaca Mountains, Blue Ridge 792 Comment
  UCD46003  Quercus durata Margot B. Forde; D. G. Faris 1960-2-24 III c Solano Crest of Blue Ridge (Vaca Mountains) ca. 2 3/4 miles (airline) north of Mt. Vaca, in Solano County, California. 762 Comment
  JEPS37688  Quercus kelloggii Willis L. Jepson 1903-10-18 2379 Solano Twin Sisters Peak 457 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
  CAS-BOT-BC61618  Quercus lobata Emily Smith 1917-9-1 s.n. Solano near Collinsville Comment
  CDA240  Quercus lobata D. G. Kelch 2007-9-6 7 .565 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  JEPS37464  Quercus lobata W. L. Jepson 1903-10-19 2397 Solano Vacaville 38 Comment
  JEPS37467  Quercus lobata W. L. Jepson 1903-10-19 2398 Solano Vacaville 38 Comment
  JEPS46687  Quercus lobata W. L. Jepson 1903-10-19 2400 Solano Vacaville Comment
  UCD143509  Quercus lobata Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD46878  Quercus lobata J. M. Tucker 1958-4-27 3383 Solano In University Arboretum on the south side of the old creek channel, first tree west of the California Avenue bridge, University of California, in Solano County, California. Comment
  JEPS46679  Quercus lobata W. L. Jepson 1923-10-22 10278 Solano Union Island Lower San Joaquin Comment
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Apr 17 2015
  UCD165336  Quercus parvula var. shrevei John M. Tucker 2002-11-13 4551 Solano East side of Pleasants Valley, half-way between Putah Creek and Vacaville, Cantelow Road, Cantelow Ranch; ca. 50 yds. up slope from site of the old Cantelow Ranch house (no longer in existence); (Exact location unknown, coordinates estimated by label maker). 182 Comment
  CDA33903  Quercus wislizeni D. G. Kelch 2011-2-23 11 .023 Solano 1 km west of Rockville. 0 Comment
  JEPS37677  Quercus wislizeni W. L. Jepson 1903-10-18 2378 Solano Twin Sisters Peak 304 Comment
  JEPS37966  Quercus wislizeni W. L. Jepson 1905-4-2 2466 Solano Araquipa Ranch Vacaville Comment
  JEPS37968  Quercus wislizeni W. L. Jepson 1908-10-3 3095 Solano near Suisun Valley; Twin Sisters Peak Comment
  JEPS37969  Quercus wislizeni W. L. Jepson 1903-10-18 2385 Solano Twin Sisters Peak, w Solano Co Twin Sisters Peak Comment
  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
  UCD165250  Quercus wislizeni John M. Tucker 2000-10-10 4539 Solano Vaca Range, Mix Canyon; On the bank above road, 2.2 mi. (by road) up the canyon above Pleasants Valley Rd, (Exact location unknown, coordinates estimated by label maker). Comment
  UCD47638  Quercus wislizeni W. L. Jepson Date Unknown 2373 Solano Suisun Valley, west side. Comment
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Aug 11 2008
  UCD164621  Quercus wislizeni var. frutescens John M. Tucker 2001-4-14 4548 Solano Mix Canyon Road, ca. 1.5 mi. by road below summit. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA670069  Ranunculus Chas. H. Lamoureux, June McCaskill 1956-2-28 s.n. Solano Green Valley, W facing hillside above stream. Comment
  RSA0034722  Ranunculus californicus Jo Ann Olson 1986-3-25 s.n. Solano 3.5 west of Rockyville. 45 Comment
  SEINET5718553 Image available Ranunculus californicus Rachel Foster 1967-1 67 -090 Solano 2 miles NW of Rockville.; Rockville 91 Comment
  JEPS54966  Ranunculus canus W. L. Jepson 1916-4-20 6782 Solano Cannon Sta. 22 Comment
  CAS-BOT-BC378848  Ranunculus canus L. J. W. 1896-3-16 s.n. Solano near Vandeu Comment
  JEPS54975  Ranunculus canus W. L. Jepson 1896-3-16 Solano near Little Oak; Vacaville, Brock Lane Comment
  JEPS84649  Ranunculus canus var. canus John W. Willoughby 1976-2-3 1138 Solano Mix Canyon; Vaca Mountains 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
  RSA106998  Ranunculus hebecarpus L. S. Rose 1956-4-9 56014 Solano 2 miles W of Rockwille. 8 Comment
  CDA21111  Ranunculus muricatus G. F. Hrusa, D. Kelch 2007-5-15 17011 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  RSA10418  Ranunculus muricatus Carl B. Wolf 1928-5-8 2156 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  UCD148896  Ranunculus muricatus Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8164 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  CHSC114894  Ranunculus occidentalis M. Beyers 2010-4-3 310 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
  UCD96721  Ranunculus occidentalis David Barnett 1982-4-18 1 Solano nw Vacaville, Mix Canyon Road 0.8 mi w. Pleasants Valley Road. 152 Comment
  UCD96818  Ranunculus occidentalis Janet Jacob 1951-3-30 42 Solano 1/2 mile from Pleasants Valley Road. Mix Canyon. Comment
  SBBG83435  Ranunculus occidentalis var. occidentalis J. J. Alan 1969-4-12 21 a Solano Mix Cyn Rd, 1.5 mi W of jct with Pleasants Valley Rd 274 Comment
  CDA24339  Ranunculus parviflorus D. G. Kelch 2002-5-1 2 .03 Solano Vaca range; Vaca Mountains, Mix Canyon. 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
  UCR242767  Raphanus sativus George K. Helmkamp, E. A. Helmkamp 2010-4-14 15847 Solano Northern San Joaquin Valley, Tremont Road, 0.8 mile west of Mace Blvd, 3.8 mi. (air) SE of Davis 3 Comment
  UCD115218  Raphanus sativus Clinton C. Shock 1980-4-20 48 Solano 0.2 mile south of Hastings Road on Cook Lane. Comment
  JEPS41997  Rhamnus californica subsp. californica W. L. Jepson 1891-9-21 13972 Solano sw fork Vaca Mountains Comment
  UCD34214  Rhamnus ilicifolia Beecher Crampton 1978-4-24 9565 Solano Lake Solano. 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
  UCD102354  Ribes malvaceum Milton Workman 1953-3-23 22 Solano Coast Range, Mix Canyon. 548 Comment
  RSA0021657  Ribes malvaceum W. L. Jepson 1892-2-3 s.n. Solano Vacaville. Comment
  CAS-BOT-BC168732  Ribes victoris Marvin Nies 1951-3-30 17 Solano 1/2 way to summit of Mix Canyon, northwest of Vacaville Comment
  POM141747  Ribes victoris C. F. Baker 1903-5-6 2915 Solano Vacaville Comment
Read comments
Aug 28 2012
  SBBG83718  Ribes victoris W. Arnold 1975-5-12 7 Solano Rdside, n exposure; Mix Cyn Rd, 4 mi W of jct with Pleasants Valley Rd Comment
  JEPS84626  Ribes victoris John W. Willoughby 1977-5-4 2384 Solano just e Mount Vaca; Vaca Mountains Comment
  UCD150651  Ribes victoris Cathy Beeler 1974-5-29 512 Solano Mix Canyon, south side, 2.7 mi from Pleasants Valley Rd. Roadside. 353 Comment
  UC632473  Ribes victoris var. minus C. R. Quick, H. E. Bailey 1939-4-8 Solano 2 1/2 mi w Vaca Valley highway (Weldon Canyon road); Vaca Mountains Comment
  CAS-BOT-BC341005  Robinia pseudoacacia Beecher Crampton 1978-4-12 9563 Solano Near Allendale store along Hartley road Comment
  UCD34212  Robinia pseudoacacia Beecher Crampton 1978-4-12 9563 Solano Solano County, near Allendale store along Hartley road. Comment
  SEINET5760904 Image available Rorippa curvipes var. truncata Leo Koch, S. Koch 1947-1 s.n. Solano Lake Chabot; 1 mile from Highway 40 north of Vallejo 3 Comment
  CAS-BOT-BC152646  Rosa californica Vincent Jones 1920-8-28 s.n. Solano Suisun Comment
  JEPS45665  Rosa californica W. L. Jepson Sep 1891 13886 Solano Alamo Creek , Vaca Valley (Araquipa Rancho) Comment
  UCD113421  Rosa californica Herbert L. Mason; Verne Grant 1947-6-26 13261 Solano Cordelia Slough, Suisun Marsh. Comment
  UC1607599  Rosa spithamea Barbara Ertter with Elizabeth Neese and Travis Columbus 1989-6-3 8545 Solano Blue Ridge Rd 6.0 mi from Pleasants Valley Rd (ca 8 air mi nw of Vacaville); Vaca Mts. 792 Comment
  UCD36856  Rostraria cristata Beecher Crampton 1956-4-17 3266 Solano Solano County, 7.5 miles north of city of Vacaville, on road to city of Winters. Comment
  UCD38620  Rostraria cristata Beecher Crampton 1956-4-17 3266 Solano 7.5 miles north of Vacaville. Comment
  CAS-BOT-BC156600  Rubus bifrons Ira L. Wiggins 1968-8-10 20021 Solano Immediately west of parking area along Railroad right of way, Port Costa Comment
  JEPS84671  Rubus ursinus John W. Willoughby 1976-9-16 1867 Solano Cherry Glen Road just e of its junction with Pleasants Valley Road; Vaca Mountains 91 Comment
  JEPS84672  Rubus ursinus John W. Willoughby 1977-5-27 2450 Solano 1.45 mi w of the junction of Mix Canyon and Pleasants Valley roads (along Ulatis Creek at point where an unnamed private road makes a Y with Mix Canyon Road, Mix Canyon); Vaca Mountains, Mix Canyon, along Ulatis Creek 228 Comment
  JEPS112014  Rumex acetosella Dean G. Kelch and Andrew G. Murdock 2003-6-18 AGM 96 Solano Mare Island. Comment
  CDA22886  Rumex conglomeratus D. G. Kelch, A. G. Murdock 2004-6-1 4 .237 Solano Carquinez Strait Region; Benicia - Lake Herman. Comment
  UC216122  Rumex conglomeratus A. J. McClatchie Apr 1892 Solano Elmira Comment
  UC1101192  Rumex crispus Herbert L. Mason and Verne Grant 1946-7-5 12910 Solano just n Vallejo (in Lake Chabot water reservoir); Lake Chabot Comment
  CHSC55258  Rumex fueginus S. C. Morey 1986-7-7 Solano Suisun Marsh. Southeast side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  UC733716  Rumex maritimus Leo Koch 1947-7-12 2129 Solano 3 mi n Vallejo; Lake Chabot Comment
  CHSC55259  Rumex obtusifolius subsp. agrestis S. C. Morey 1986-7-8 Solano Suisun Marsh. West side of Van Sickle Island adjacent to Honker Bay. 0 Comment
  CAS-BOT-BC433737  Rumex occidentalis John Thomas Howell 1933-9-17 11668 Solano Suisun Comment
  JEPS3038  Rumex occidentalis W. L. Jepson 1891-5-30 14853 Solano Denverton Comment
  CAS-BOT-BC433736  Rumex occidentalis Alice Eastwood 1915-7-16 3455 Solano Suisun Marsh Comment
  UCD101631  Rumex salicifolius Herbert L. Mason 1945-8-16 12652 Solano Grizzly Island, near Suisun Bay. Comment
  JEPS58032  Rumex salicifolius var. salicifolius Willis L. Jepson 1896-5-15 Solano near Vacaville; Little Oak Comment
  CAS-BOT-BC434086  Rumex transitorius B. Crampton 1954-10-1 2286 Solano 2 miles west of Elmira Comment
  UCD47783  Rupertia physodes E. Frost 1996-5-5 10 Solano Stebbins Cold Canyon Reserve. 120 yrds in along hiking trail. 97 Comment
  UCD47785  Rupertia physodes Alice Warrick 1979-5-29 33 Solano Stebbins Cold Canyon Reserve. 9 miles W of Winters on Rt. 128, 1/2 mile S of hwy. Slight west-facing slope. 121 Comment
  SEINET11133146 Image available Rupertia physodes J. M. Tucker 1966-5-5 3943 Solano State Highway 128, ca. 0.5 mile below Monticello Dam, south side Putah Canyon Comment
  JEPS121013  Ruppia maritima D. G. Kelch 2005-6-17 05 .355 Solano Southwest corner of Mare Island Comment
  POM208750  Ruppia maritima C. F. Baker 1903-6-6 3205 Solano Suisun. Comment
  CAS-BOT-BC454153  Ruppia maritima John Thomas Howell 1930-10-5 5531 A Solano Just east of Cordelia Comment
  CAS-BOT-BC454154  Ruppia maritima C. F. Baker 1903-6-6 3208 Solano Suisun Comment
  POM179681  Ruppia maritima J. T. Howell 1930-10-5 5531 a Solano Just E of cordelio Comment
  UC1100024  Ruppia maritima Malcolm A. Nobs and S. Galen Smith 1949-6-28 880 Solano just w Vallejo (Sears Point road) Comment
  UCD47553  Sagina apetala G. Ledyard Stebbins 1981-4-16 C 248 Solano Stebbins Cold Canyon Reserve. W side of canyon on Blue Ridge Trail. Comment
  JEPS51080  Sagina decumbens subsp. occidentalis W. L. Jepson 1901-3-20 1205 a Solano Violet Station near Vacaville; n.w. Solano Co. Comment
  UC555  Sagittaria latifolia W. L. Jepson 1891-9-17 Solano near Newtown land'g (Newtown land'g); Lower Sacramento River, Newtown land'g Comment
  JEPS68934  Salicornia virginica Edward Lee 1934-9-30 1231 Solano near Benicia-Martinez Ferry; Benicia Comment
  CDA29562  Salix exigua D. G. Kelch 2009-4-2 9 .229 Solano Carquinez Strait; Vallejo. Along bike path running S of redwood parkway. Comment
  JEPS82267  Salix exigua Roger Raiche 1983-7-30 30557 Solano Mix Canyon Rd. Mix Canyon Creek Comment
  UCD34649  Salix exigua Beecher Crampton 1987-3-31 10093 Solano Solano County, Lake Solano, S.W. of Winters. Comment
  UCD38942  Salix exigua Beecher Crampton 1961-10-11 6028 Solano 3 miles south of Davis, along south fork, Putah Creek. Comment
  SEINET5729969 Image available Salix exigua W. R. Hildreth 1963-1 22 Solano Near Monticello Dam.; Cold Canyon Comment
  SBBG115675  Salix exigua var. hindsiana B. Crampton 1986-7-22 10031 Solano Old Davis Rd, S of S of Davis, Low Water Bridge, banks of flood channel Comment
  CAS-BOT-BC107792  Salix hindsiana Beecher Crampton 1987-3-31 10093 Solano Lake Solano, S.W. of Wingters Comment
  CAS-BOT-BC107796  Salix hindsiana C. F. Baker 1903-5-6 2914 Solano Vacaville Comment
  CAS-BOT-BC106956  Salix laevigata Beecher Crampton 1975-3-12 9112 Solano Lake Solano Comment
  UCD144205  Salix laevigata Dean Kelch 2011-5-18 11. 526 Solano 8 km north of Rockville. Just south of Napa County line on Suisun Valley Road. 56 Comment
  UCD111592  Salix lasiolepis Amelie Blyth 1952-2-17 1 12 Solano Mix Canyon, about 5 miles northwest of Vacaville. Comment
  UCD161411  Salix lasiolepis Jean Shepard 2002-9-30 574 Solano Leisure Town Rd. exit southbound I-80 to Vaca Valley Parkway. About .5 mi west of Kaiser Permanente facility. 30 Comment
  CDA29767  Salsola soda D. G. Kelch 2009-6-24 9 .452 Solano American Canyon at W end of American Canyon Rd. Comment
  UCR141663  Salsola soda Michele Disney 1999-8-19 s.n. Solano San Francisco Bay Region, City of Vallejo, Mare Island, southwest of West 13th St. 1 Comment
  UCD16083  Salsola soda Michele Disney 1999-8-19 s.n. Solano California. Solano County: City of Vallejo, Mare Island, southwest of W. 13th st. 0 Comment
  CAS-BOT-BC176906  Salsola tragus Alice Eastwood 1920-8-28 1039 Solano Railroad track between Suisun and Vanden Comment
  CDA20974  Salsola tragus P. Akers 2002-9-9 RT- 05 -3 Solano Sacramento Valley; Corner of Robben & 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
  JEPS103004  Salvia sonomensis R. Raiche, K. Zadnik, and H. Forbes 1991-5-24 116 Solano W of Hwy 121 Mt George 304 Comment
  POM62854  Salvia spathacea C. F. Baker 1913-5-6 12289 Solano Vacaville Comment
  UC762494  Salvia spathacea R. F. Hoover 1938-4-23 3183 Solano Mix Canyon (Weldon Canyon) Comment
  UCD151049  Salvia spathacea M. I. Wibawa 1996-5-12 16 Solano Mix Canyon, 1 mile W of Pleasants Valley Road. 67 Comment
  UCD35182  Salvia spathacea Beecher Crampton 1953-6-10 1449 Solano Gates Canyon, Vaca mtns. Comment
  SEINET2441011  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2010-5-4 15961 Solano Sacramento Valley: NW edge of Vacaville, Vaca Valley Road, 0.1 mi W of its junction with Orchard Valley Road (Mount Vaca 7.5'). 75 Comment
  UCD15078  Sambucus mexicana Jonathan M. Irvine 1977-4-16 116 Solano California, Solano Co.; along Highway 128 at the top of Monticello Dam (at the county line); 121 Comment
  UCR217276  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2010-5-4 15961 Solano Sacramento Valley, NW edge of Vacaville, Vaca Valley Road, 0.1 mile west of its junction with Orchard Valley Road 75 Comment
  UCD69740  Sambucus mexicana Carolyn Schlobohm 1989-4-27 21 Solano West of Winters along Hwy 128. Stebbin's Cold Canyon Reserve. With Clarkia, Rhus and Aesculus. On dry hillside in full sun. Tree, 8ft. tall with yellow flowers. 115 Comment
  SBBG14331  Sambucus nigra subsp. caerulea L. B. Hendrix 1962-5-5 38 Solano above Putah Crk, State Hwy 128, just E of jct with Pleasants Valley Rd Comment
  UCD137623  Sambucus nigra subsp. caerulea Jennifer Davies 1982-4-18 12 Solano South Davis, Road 103 0.75 mile south of Chiles Road, south bank of Putah Creek. 15 Comment
  UCD151048  Sambucus nigra subsp. caerulea Stan Logan 1965-5-2 31 Solano Sackett Ranch, 4 miles west of Winters. 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
  JEPS84635  Sanicula bipinnata John W. Willoughby 1976-3-23 1235 Solano Mix Canyon Vaca Mountains (n-facing slope) 152 Comment
  UCD160340  Sanicula bipinnatifida Nellie Coffey 1931-5-1 s.n. Solano Vallejo. Comment
  SFV8544  Sanicula bipinnatifida C. Glenn 1966-3-25 66 11 Solano 1 mile west of Rockville. 46 Comment
  UCD143503  Sanicula crassicaulis Oren Pollak 1987-4-29 s.n. Solano Vicinity of Lake Berryessa. Comment
  UCD46955  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
  SEINET9353748  Sanicula crassicaulis Unknown 1993-4-20 185 Solano Stebbins Cold Canyon Reserves just E of Monticello Dam on Lake Berryessa. Found in back canyon in creek bed. Located near main branch in creek under cover of Arbutus menziesii. UC Davis Herbarium (AHUC & DAV), Project funded by the National Science Founda Comment
  CDA31026  Scandix pecten-veneris D. G. Kelch 2002-5-1 2 .023 Solano Vaca range; Vaca Mountains, Mix Canyon. Comment
  RSA273270  Scandix pecten-veneris Glenn A. Gorelick 1966-3-22 s.n. Solano 0.25 mi NW Rockville along Rockville Road Comment
  SBBG115796  Schizachyrium scoparium B. Crampton 1965-10-12 7548 Solano ca. 3.5 mi S of Vacaville, on Peabody Rd Comment
  UCD33003  Schizachyrium scoparium Beecher Crampton 1965-10-12 7548 Solano Solano County, ca. 3.5 miles south of Vacaville on Peabody road. Comment
  UCD92472  Schizachyrium scoparium Beecher Crampton 1965-10-12 7548 Solano ca. 3.5 miles south of Vacaville on Peabody road. Comment
  CAS-BOT-BC111409  Schoenoplectus acutus var. occidentalis LeRoy Abrams 1916-7-1 5736 Solano Benicia Comment
  UC1100773  Schoenoplectus acutus var. occidentalis Herbert L. Mason, Verne Grant 1947-6-26 13265 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  CHSC72339  Schoenoplectus americanus Vernon H. Oswald 1998-10-19 9657 B 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
  CAS-BOT-BC111524  Schoenoplectus americanus Barton W. Evermann 1917-4-22 s.n. Solano Marsh near Cordelia Club Comment
  UCD50149  Schoenoplectus californicus Beecher Crampton 1973-7-12 8983 Solano marsh north of Suisun Bay 1 mile north of Teal. Comment
  POM313085  Schoenoplectus californicus H. L. Mason, Verne Grant 1946-7-5 12904 Solano In Lake Chabot water reservoir just north of Vallejo. Comment
  POM185325  Schoenoplectus maritimus H. P. Chandler 6097 Solano Near Benicia Comment
  JEPS111896  Scirpus californicus D. G. Kelch 2004-6-10 04 .274 Solano Vallejo Vallejo, Solano County CA. On side road East of I-80 between Sequoia Road and Columbus Parkway 36 Comment
  UC1100794  Scirpus californicus Herbert L. Mason, Verne Grant 1947-6-26 13268 Solano Suisun Marsh Cordelia Slough, Suisun Marsh Comment
  JEPS111906  Scirpus cernuus D. G. Kelch 2005-5-20 05 .298 Solano Glen Cove - Shore Glen Cove Park Shoreline - Dillon Point 0 Comment
  JEPS111878  Scirpus maritimus A. G. Murdock 2003-9-12 182 Solano Mare Island 2 Comment
  JEPS111894  Scirpus maritimus D. G. Kelch 2004-6-10 04 .233 Solano Benicia - Lake Herman 37 Comment
  JEPS111904  Scirpus maritimus D. G. Kelch 2005-5-20 05 .285 Solano Glen Cove - ''Cesspool'' 11 Comment
  UC1100859  Scirpus maritimus Herbert L. Mason 1945-8-16 12660 a Solano near Suisun Bay; Grizzly Island, near Suisun Bay Comment
  SEINET3165177  Scirpus robustus H. P. Chandler 1906-1 6097 Solano near Benicia Comment
  RSA669347  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles north of Vacaville Comment
  UCD38540  Scribneria bolanderi Beecher Crampton 1956-5-1 3322 Solano 6 miles N of Vacaville. Comment
  UCD142954  Scrophularia californica Ellen Dean; K. MacMillen 2013-7-25 7927 Solano South side of Putah Creek on property of H. Wimmer. Putah Creek Vegetation Survey Plot Oxbow 2D. 18 Comment
  UCD101974  Sedella pumila Charlotte Glenn 1966-3-25 66 - Solano 1 mile west of Rockville. 45 Comment
  CDA25379  Sedum spathulifolium D. G. Kelch 2007-5-15 7 .316 Solano Green Valley Falls; Vallejo Water District. Comment
  UCD102075  Sedum spathulifolium Selena Hobbs 1998-4-26 4 Solano top of Monticello Dam, along Highway 128. 152 Comment
  CAS-BOT-BC364218  Senecio sylvaticus Alice Eastwood 1913-7-6 9448 Solano Suisun Marsh Comment
  UCD36610  Senecio sylvaticus Beecher Crampton 1955-5-12 2785 Solano 0.5 mile south of Suisun. Comment
  JEPS111738  Senecio vulgaris D. G. Kelch 2005-3-11 05 .19 Solano Mare Island Solano County CA. Mare Island. south-facing hill on Southeast side of Island. 45 Comment
  CHSC55821  Sesuvium verrucosum S. C. Morey 1986-8-11 Solano Suisun marsh. Southeast side of Van Sickle Island adjacent to the Sacramento River. 0 Comment
  SEINET516143  Sesuvium verrucosum Vernon H. Oswald 1998-10-19 9668 Solano Grizzly Island Wildlife Area. Grizzly Island Rd. paralleling Grizzly Slough ca 3 mi west of the end ot the county road on Montezuma Slough. Comment
  SBBG115623  Setaria lutescens B. Crampton 1964-11-3 7231 Solano ca. 1 mi W of Elmira Comment
  UCD33501  Setaria parviflora Beecher Crampton 1969-7-28 8503 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505. Comment
  UCD92585  Setaria parviflora Beecher Crampton 1969-7-28 8503 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505 southbound. Comment
  UCD36082  Setaria pumila Beecher Crampton 1952-8-24 846 Solano Solano County, U.C. Davis Agronomy experimental plots. Comment
  UCD92708  Setaria pumila Beecher Crampton 1964-11-3 7231 Solano 1 mile W of Elmira. Comment
  UCD33500  Setaria verticillata Beecher Crampton 1969-7-28 8502 Solano 4.4 miles S of Winters, temporary Interstate Hwy. 505. Comment
  JEPS84736  Sidalcea diploscypha John W. Willoughby 1975-5-23 777 Solano at mouth of canyon at State Highway 128 (Cold Canyon, Vaca Mountains); Vaca Mountains, Cold Canyon 97 Comment
  POM61707  Sidalcea hartwegii Edward L. Greene 1903-5-6 2877 Solano Hartley s. Comment
  UC75043  Sidalcea hartwegii C. F. Baker 1903-5-6 2877 Solano Hartley's Comment
  UCD160388  Sidalcea malviflora Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UCD23100  Sidalcea malviflora A. Solomeshch 2002-4-28 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS50929  Silene gallica Willis L. Jepson 1885-4-18 Solano Vanden Comment
  RSA10414  Silene gallica C. B. Wolf 1928-5-8 2160 Solano 1/2 mile from Napa County line on Vallejo-Fairfield road. Comment
  UC1035781  Silene gallica Annie M. Alexander and Louise Kellogg 1943-4-29 3451 Solano near Suisun (Sacramento Valley); , near Suisun 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
  UCD47555  Silene gallica G. Ledyard Stebbins 1983-5-7 C 385 Solano Stebbins Cold Canyon Reserve. Above main (canyon) trail. Comment
  UCD98641  Silene gallica S. R. Chapman 1963-4-20 26 Solano 0.6 mile south of State Highway 128 and 0.1 mile east of Pleasants Valley Road, 5 miles southwest of Winters. Comment
  UCD99124  Silene vulgaris Don Haug 1964-6-16 s.n. Solano C and Benson Streets in Vallejo. Comment
  CAS-BOT-BC364812  Silybum marianum Saichi Kawahara 1968-3-23 44 Solano Fry Road between Lewis Road and Clark Road near small bridge 24 Comment
  CDA7656  Silybum marianum G. D. Barbe 1985-5-7 4223 Solano Liberty Island Road south of Davis. 0 Comment
  UCD115398  Sinapis alba Arthur M. Shapiro 1985-4-7 s.n. Solano 1.3 miles west of Vacaville, Foothill Drive near Pleasants Valley Road. Comment
  UCD115399  Sinapis alba Arthur M. Shapiro 1992-6-12 s.n. Solano Suisun City. Comment
  CDA23763  Sisymbrium officinale D. G. Kelch 2008-4-24 8 .06 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  CDA30846  Sisymbrium officinale M. Beyers 2010-5-29 668 A Solano Stebbins-Cold Canyon Reserve. Outskirts of westside of canyon, near Highway 128. 0 Comment
  JEPS84640  Sisymbrium officinale John W. Willoughby 1976-4-21 1504 Solano Vaca Mountains, Cold Canyon Cold Canyon; Vaca Mountains, Cold Canyon 137 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
  UCD138829  Sisyrinchium bellum R. H. Miller 1949-5-18 58 Solano about 8 miles northeast of Vacaville, on road to Winters. Comment
  UCD126821  Solanum americanum Herbert L. Mason; Verne Grant 1947-6-26 13261 Solano Cordelia Slough, Suisun Marsh. Comment
  UCD126822  Solanum americanum June McCaskill; Katherine Onaga 1958-7-23 582 Solano Putah Creek, ca. 50 yeards east of University Avenue bridge, University of California campus, Davis. Comment
  CDA37680  Solanum elaeagnifolium Robin Breckenridge 2003-6-15 s.n. Solano Near Lake Solano Park, along Highway 128. 0 Comment
  UCD126891  Solanum elaeagnifolium Leroy Bertolero 1965-5-25 s.n. Solano Sork Ranch, Pitt School Road, Dixon. Comment
  UCR13451  Solanum parishii 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
  RSA427366  Solanum umbelliferum Glenn A. Gorelick 1966-3-25 s.n. Solano Shady slope of hill, 1.6 mi west of Pleasant Valley Road, along Mix Canyon Rd. Comment
  SEINET6186054  Solanum umbelliferum M. Dailey 1959-4-12 7 Solano West side of HWY 29 26 Comment
  CDA30773  Solanum xanti M. Beyers 2010-5-1 412 Solano Stebbins-Cold Canyon Reserve. Along Homestead Trail, east of Cold Creek. 0 Comment
  NY820488  Solanum xanti M. Sidells 1996-4-13 7 Solano North of Route 128, 2 miles east of Lake Bereyessa; near Putah Creek 280 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
  UCD50425  Solanum xanti G. Ledyard Stebbins 1983-4-4 C 341 Solano Stebbins Cold Canyon Reserve. On crest of East Ridge. Comment
  CAS-BOT-BC365251  Solidago velutina subsp. californica F. G. Krauss 1893-6-7 s.n. Solano Hotch Ranch, Suisun Comment
  UC1360454  Soliva sessilis June McCaskill and Katherine Onaga 1967-5-3 722 Solano just a few yards s of bridge w side Cook Lane (.2 mi s of junction with Rio-Dixon Road, ca 11 1/2 mi s of Dixon) Comment
  CDA7703  Sonchus asper A. G. Murdock, D. G. Kelch 2003-9-12 177 Solano Carquinez Strait; Mare Island. 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
  SACT002280  Sorghum bicolor John Willoughby 1978-10-21 Solano South side of gates canyon road near mouth of gates canyon 243.84 Comment
  UCD19105  Sorghum bicolor A. M. Shapiro 1987-1-6 s.n. Solano City of Fairfield, 600 block of Empire St., vacant lot. Comment
  CAS-BOT-BC236561  Sorghum halepense W. R. Dudley 1905-10-15 s.n. Solano Suisun Marshes 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
  CAS-BOT-BC390123  Spergularia bocconi Annie M. Alexander; Louise Kellogg 1944-4-28 3568 Solano Sacramento Valley. 10 miles out from Suisun on Rio Vista-Suisun road Comment
  UCD99203  Spergularia macrotheca var. leucantha Mark Detweiler 1981-5-3 15 Solano Rt. 113, 6.6 miles south of Main Prairie Road, 5 feet from edge of marsh. Comment
  CAS-BOT-BC390282  Spergularia macrotheca var. longistyla Annie M. Alexander; Louise Kellogg 1941-4-7 1997 Solano 2 miles west of Ferry; Suisun-Grizzly Island Road Comment
  RSA0098209  Spergularia macrotheca var. longistyla L. S. Rose 1953-5-11 53034 Solano Suisun. 5 Comment
  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-BC390965  Spergularia marina Alice Eastwood 1920-7-31 10007 Solano Vallejo Comment
  CAS-BOT-BC390577  Spergularia rubra Alice Eastwood 1921-5-15 10492 Solano Benicia Comment
  CDA29795  Spergularia salina D. G. Kelch 2009-6-24 9 .454 Solano American Canyon at W end of American Canyon Rd. Comment
  UCD93126  Sporobolus cryptandrus Beecher Crampton 1967-10-24 8218 Solano Vallejo, Interstate Hwy. 80, junction with State Hwy. 37. Comment
  CDA32684  Sporobolus cryptandrus Beecher Crampton 1967-10-24 8218 Solano Vallejo, Interstate 80 at junction with State Highway 37. 0 Comment
  RSA733961  Stachys Keith E. Hoffmaster 1946-5-10 1082 Solano Gates Valley, near Vacaville. Comment
  UCD35210  Stachys ajugoides Beecher Crampton 1953-10-12 1673 Solano Rio Vista. Comment
  JEPS112474  Stachys ajugoides var. rigida D. G. Kelch 2005-5-20 05 .311 Solano Benicia - Beaver Ravine 81 Comment
  UC1746049  Stachys albens Annetta M. Carter 1951-6-17 3067 Solano Joyce Island State Game Refuge. Comment
  UC725801  Stachys albens A. A. Heller 1927-8-25 14463 Solano Suisun Marsh Comment
  UCD33831  Stachys albens Beecher Crampton 1973-7-12 8982 Solano slough north of Suisun Bay, 1 mile north of Teal. Comment
  CDA29276  Stellaria nitens D. G. Kelch 2009-4-17 9 .12 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  CAS-BOT-BC375100  Stephanomeria John Thomas Howell 1925-11-28 1609 Solano Green Valley Comment
  UCD15945  Stephanomeria virgata Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 528 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, trail climbing from BLM fire road to ridge at top. Between north and south rocks on ridge. 487 Comment
  UCD47383  Stephanomeria virgata G. Ledyard Stebbins 1981-10-15 C 138 Solano Stebbins Cold Canyon Reserve. Near west-side trail. Comment
  UCD18903  Stephanomeria virgata Ellen A. Dean; with Lea Condon and Melanie Gogol-Prokurat 1999-7-2 528 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. East-facing slope on west side of Cold Canyon, along trail climbing from BLM fire road to ridge at top. Along ridge at top of slope, grassy areas in saddle area south of northernmost rocky outcrop. 365 Comment
  SACT002336  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. In blue oak savanna Comment
  SACT002394  Stipa pulchra John Willoughby 1977-4-27 Solano Along State Highway 128 approximately 2 miles west of its junction with Road 86, in low hills to the north of the highway. Grassy openings. Comment
  UC914290  Streptanthus glandulosus subsp. glandulosus Verne Grant and Alva Grant 1947-4-19 7945 Solano Weldon (Mix) Canyon Vaca Mts. 609 Comment
  UC925448  Streptanthus glandulosus subsp. glandulosus Frank W. Gould 1938-4-22 262 Solano Weldon Canyon road n Vacaville (open slope) - Vaca Mountains Comment
  UCD32999  Suaeda calceoliformis Beecher Crampton 1965-10-12 7544 Solano 1.5 miles n.n.e. of Denverton (in direct line). 1.8 miles west of Creed Station. Comment
  UCD84587  Suaeda nigra Christopher Michael Bronny 2009-11-9 20 Solano Specimen collected south of Cordelia Road and east of Orehr Road in Fairfield. 4 Comment
  UC128183  Symphyotrichum chilense Harriet A. Walker 1907-9-22 989 Solano Suisun Comment
  UC29870  Symphyotrichum chilense Willis L. Jepson 1888-9-1 Solano Vacaville Comment
  CAS-BOT-BC97669  Symphyotrichum chilense A. A. Heller 1941-9-20 16314 Solano Side of a ditch near shrubs at the Oakdale School in Pleasant Valley near the base of the Vaca Mountains Comment
  UC726255  Symphyotrichum chilense A. A. Heller 1920-9-20 16314 Solano nw of, (at the Oakdale School) Vacaville; Pleasant Valley Comment
  UCD33485  Symphyotrichum chilense Beecher Crampton 1968-10-5 8388 Solano Ca. 3.5 miles N of Cordelia on Green Valley Road. Comment
  CAS-BOT-BC98557  Symphyotrichum lentum A. A. Heller 1904-9-21 7547 Solano Suisun marsh along the railroad near Suisun Comment
  CAS-BOT-BC98561  Symphyotrichum lentum Annie M. Alexander; Louise Kellogg 1941-11-24 2649 a Solano Sacramento Valley - branch of Suisun Slough Comment
  JEPS125630  Symphyotrichum lentum Daniel Slakey with CNPS Volunteers 2015-8-15 219 Solano North side of Peytonia Slough, just west of jct. 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
  UC31440  Symphyotrichum subulatum Bolander 1863-1-1 2618 Solano Suisun Comment
  SD87613  Symphyotrichum subulatum var. parviflorum Frank W. Peirson 1925-9-26 6444 Solano Suisun marshes. Comment
  OBI48605  Symphyotrichum subulatum var. parviflorum Joseph Andorfer Ewan 1934-9-30 9048 Solano Suisun City Comment
  CDA32695  Taeniatherum caput-medusae D. G. Kelch, A. G. Murdock 2004-6-1 4 .251 Solano Carquinez Strait Region; Benecia- Lake Herman Comment
  CDA37090  Taeniatherum caput-medusae CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD86099  Taeniatherum caput-medusae Beecher Crampton 1953-5-23 1315 Solano 2.5 miles northeast of city of Vacaville, on Winters road. Comment
  UCD86117  Taeniatherum caput-medusae Beecher Crampton 1959-6-15 5355 Solano 4.5 miles north of Vacaville. 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
  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
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Feb 21 2011
  JEPS54168  Thysanocarpus curvipes Willis L. Jepson 1885-3-10 26 c Solano Graveyard Hill Vacaville (Vacaville); , Graveyard Hill Comment
  JEPS54169  Thysanocarpus curvipes W. L. Jepson 1892-3-25 26 d Solano Gates Canyon; Vaca Mts., Gates Canyon Comment
  UC14370  Thysanocarpus radians R. H. Platt Apr. 1902 Solano Vacaville 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
  UC726046  Thysanocarpus radians A. A. Heller 1940-4-7 15529 Solano on the road to Winters elevated region just n Brown's Valley; n of Brown's Valley Comment
  UCD116040  Thysanocarpus radians Rolf Y. Berg 1963-3-8 s.n. Solano Gonzales Ranch, Pleasants Valley. Comment
  UCD116049  Thysanocarpus radians J. M. Tucker 1957-3-9 3282 Solano Besides Pleasants Valley Road, ca. 1 mile S of Putah Creek (perhaps 5 miles, airline, SW of Winters). Comment
  CDA21086  Torilis arvensis G. F. Hrusa, D. Kelch 2007-5-15 16986 Solano Vaca Mountains; Green Valley Canyon, entrance area. 152 Comment
  CDA30716  Torilis arvensis D. G. Kelch 2010-8-12 10 .328 Solano California Delta; Cordelia Hill. Comment
  CDA31239  Torilis arvensis M. Beyers 2010-5-29 629 Solano Stebbins-Cold Canyon Reserve. East of Cold Creek (Homestead Trail). 106 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
  UCR80916  Torilis nodosa Julia Curlette 1993-5-11 148 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
  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
  CAS-BOT-BC172909  Toxicodendron diversilobum Volney Rattan 1877-5-19 s.n. Solano Vaca Valley Comment
  JEPS63938  Toxicodendron diversilobum W. L. Jepson 1901-8-7 1739 Solano Green Valley Comment
  UCD35940  Toxicoscordion fremontii Beecher Crampton 1977-3-11 9456 Solano north of Allendale store, along the railroad. Comment
  UCD95035  Toxicoscordion fremontii Daphne K. Christopher; Hannah Stevens, Mark Bibbo 2003-4-13 163 Solano UC Davis, Stebbins Cold Canyon Reserve. Near main trailhead. 160 Comment
  POM21438  Trifolium albopurpureum A. A. Heller, H. E. Brown, A. H. Heller 1902-4-28 7349 Solano Near Vacaville Comment
  UC2061509  Trifolium albopurpureum Dean G. Kelch 2016-4-28 16 .077 Solano Vallejo. Sufur Springs Ridge. NE facing ridge SW of Highway I-80. Comment
  UC630761  Trifolium albopurpureum A. A. Heller 1920-4-24 13376 Solano w Vacaville Comment
  UC631265  Trifolium albopurpureum var. olivaceum P. B. Kennedy Solano Elmira Comment
  CAS-BOT-BC217051  Trifolium amoenum A. A. Heller; H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station Comment
  POM18458  Trifolium amoenum C. F. Baker 1903-5-6 2901 Solano Elmira. Comment
  POM21442  Trifolium amoenum A. A. Heller, H. E. Brown 1902-5-23 s.n. Solano Near Vanden Station. Comment
  UC148549  Trifolium amoenum K. Brandegee 1909-5-4 Solano Elmira Comment
  UCD107612  Trifolium barbigerum Kim E. Steiner 1978-4-28 193 Solano South of Dixon, south of Brown Road, ca. 200 meters east of State Highway 113. Comment
  UCD20950  Trifolium barbigerum Vernal Pool Team 2002; Carol Witham and Jennifer Buck 2002-4-3 217 Solano Gridley Ranch site, pool # GRI001, UTMs: 10S0605138; 4239103. 7 Comment
  UCD33640  Trifolium barbigerum Beecher Crampton 1971-4-28 8693 Solano 2 miles SW of Dozier Station. Comment
  UCD35897  Trifolium barbigerum Beecher Crampton 1966-4-19 7658 Solano 1 mile NE of Dozier Station. Comment
  RSA653955  Trifolium bifidum Beecher Crampton 1966-4-26 7674 Solano Cordelia Comment
  UCD33058  Trifolium bifidum Beecher Crampton 1966-4-19 7655 Solano 7 miles SE of Dixon (in direct line), junction between Swan and Sikes Roads. Comment
  UCD35922  Trifolium bifidum Beecher Crampton 1953-4-16 1099 Solano 2 miles south of Dixon. Comment
  SBBG115438  Trifolium bifidum var. bifidum B. Crampton 1966-4-26 7674 Solano Cordelia Comment
  UC631331  Trifolium bifidum var. bifidum A. A. Heller 1920-4-24 13375 Solano w Vacaville (hills) Comment
  JEPS65764  Trifolium bifidum var. decipiens W. L. Jepson 1924-5-8 10403 Solano Wolfskill nw part of county Comment
  UC16428  Trifolium bifidum var. decipiens Willis L. Jepson 1885-4-10 Solano Vacaville Comment
  UC166326  Trifolium bifidum var. decipiens Katharine Brandegee 1908-5-1 Solano Elmira 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
  UCD23134  Trifolium bifidum var. decipiens A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  JEPS65785  Trifolium ciliolatum W. L. Jepson 1940-5-10 19908 Solano 1 mi nw Dover School (hill s of Last Chance gasoline gasoline, s of Lagoon Valley); Vaca Mtns, Sid Clark's Valley Comment
  POM21440  Trifolium ciliolatum A. A. Heller, H. E. Brown, A. H. Heller 1902-4-28 7348 Solano Near Vacaville Comment
  UC631309  Trifolium ciliolatum P. B. Kennedy 1907-5-7 1732 Solano Vanden Comment
  UC1586033  Trifolium ciliolatum Barbara Ertter 1989-4-14 8225 Solano just e Monticello Dam (on Lake Berryessa, base of Wild Horse Canyon, below rd); Cold Canyon Preserve Comment
  CAS-BOT-BC5312  Trifolium columbinum E. L. Greene 1886-5-3 s.n. Solano Vacaville. Comment
  RSA91398  Trifolium depauperatum var. amplectens P. B. Kennedy 1907-4-7 s.n. Solano Vanden Comment
  UCD108353  Trifolium depauperatum var. amplectens P. B. Kennedy Date Unknown s.n. Solano County Unknown. Comment
  UCD34298  Trifolium depauperatum var. amplectens Beecher Crampton 1979-4-9 9678 Solano SSE of Davis, Tremont Road. Comment
  SBBG117252  Trifolium depauperatum var. hydrophilum B. Crampton 1954-5-6 1835 Solano 5 mi NE of Fairfield Comment
  UCR135952  Trifolium depauperatum var. hydrophilum Beecher Crampton 1974-4-24 9044 Solano Sacramento Valley, 1 mile NE of Bunker Station, Swan X Sikes Roads 15 Comment
  UC16528  Trifolium depauperatum var. stenophyllum W. L. Jepson April 1890 Solano Jepson's Ranch Comment
  CDA27930  Trifolium depauperatum var. truncatum T. C. Fuller 1962-4-26 8253 Solano East side of Timm Road at Allendale Road, ca. 5 miles south of Winters. 0 Comment
  JEPS65739  Trifolium depauperatum var. truncatum W. L. Jepson 1890-1 13729 Solano Little Oak Vacaville Comment
  JEPS66015  Trifolium depauperatum var. truncatum W. L. Jepson 1940-5-10 19915 Solano Vallejo Comment
  UCD108546  Trifolium depauperatum var. truncatum R. Tofsrud 1951-3 s.n. Solano Dixon-Vacaville area. Comment
  UCD108548  Trifolium depauperatum var. truncatum Collector Unknown 1929-1 s.n. Solano Vacaville. 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
  UCR120534  Trifolium fragiferum George K. Helmkamp, E. A. Helmkamp 2001-6-3 6807 Solano San Francisco Bay Region, Hammond Island SE of Fairfield. Grizzly Rd., 7.5 mi SE of entrance to wildlife preserve 6 Comment
  JEPS65873  Trifolium fucatum W. L. Jepson 1938-4-25 18696 Solano Little Oak Ranch Vacaville Comment
  JEPS65881  Trifolium fucatum W. L. Jepson May 2 1891-May 6 1891 13716 Solano Little Oak Vacaville Comment
  POM21434  Trifolium fucatum A. A. Heller, H. E. Brown, A. H. Heller 1902-4-26 5378 Solano Near Fairfield. Comment
  SBBG29020  Trifolium fucatum B. Crampton 1966-3-31 Solano 7 mi SE of Dixon, Swan and Sikes Rd Comment
  UCD33062  Trifolium fucatum Beecher Crampton 1966-4-26 7668 Solano Cordelia. Comment
  UC16511  Trifolium fucatum W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho Comment
  JEPS65892  Trifolium gracilentum var. gracilentum W. L. Jepson 1938-4-25 18697 Solano Vacaville Comment
  UCD47790  Trifolium hirtum Julia Curlette 1993-5-11 156 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in front of Reserve. 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
  UCD47792  Trifolium hirtum G. Ledyard Stebbins 1983-5-12 C 3104 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found off main trail in eastern slope. Comment
  RSA656716  Trifolium hirtum Beecher Crampton 1956-5-1 3325 Solano 3 miles east of Fairfield junction Travis Air Force Base Road and State Hwy. 12. Comment
  UCD38541  Trifolium hirtum Beecher Crampton 1956-5-1 3325 Solano 3 miles east of Fairfield, junction Travis Air Force Base Road and State Hwy. 12. Comment
  POM21432  Trifolium microcephalum A. A. Heller, P. E. Brown, A. H. Heller 1902-4-28 7396 Solano Near Vacaville Comment
  UC16626  Trifolium microcephalum W. L. Jepson May 2 1891-May 6 1891 Solano Chandler Canyon Araquipa Hills Comment
  UCD145263  Trifolium microcephalum Julia Curlette 1993-3-20 204 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  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
  RSA638249  Trifolium microdon Michael A. Vincent, Ethan H. Freid, Randall Morgan, Karl Vincent 1998-4-7 8147 Solano Jepson Prairie, off Rt. 113 at Hastings Road, southeast of Vacaville, east of Travis Air Force Base. Comment
  UCD33068  Trifolium microdon Beecher Crampton 1966-4-26 7676 Solano Solano County, Cordelia. Comment
  UCD35277  Trifolium microdon Beecher Crampton 1955-4-11 2466 Solano Solano County; 1.5 miles west of Elmira. Comment
  CDA13219  Trifolium oliganthum G. F. Hrusa, M. Rejmanek, M. Tu, S. Brewer 1996-4-19 12831 Solano Stebbins Cold Canyon Reserve; Hillside on W side of Cold Creek, N of Wild Horse Canyon confluence. Comment
  UCR164887  Trifolium olivaceum Beecher Crampton 1962-5-3 6392 Solano Central Valley, 7 1/4 mi SE of Dixon (in direct line), 1/2 mi NE of Bunker Station, junction of Sikes and Swan Roads. 5 Comment
  SEINET5628486 Image available Trifolium olivaceum A. A. Heller, H. E. Brown. 1902-1 5394 Solano Near Vacaville Comment
  UCSC005362  Trifolium stenophyllum Randall Morgan 1995-5-16 2604 Solano Dixon, Jepson Prairie Preserve Comment
  UCSC011132  Trifolium stenophyllum R. Morgan 2015-4-11 6736 Solano Seed originally from Jepson Prairie Comment
  UCD41112  Trifolium subterraneum D. Lowry 2002-4-13 185 Solano Eastern foothills of inner North coast range, Berryessa Valley, Pleasants Valley Rd. about two miles South of Hwy 128; Nichols' ranch. Comment
  UCD143461  Trifolium variegatum Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD147430  Trifolium variegatum Ellen Dean; Holly Forbes, Thomas Starbuck, Nathan Pyron 2014-4-23 8034 Solano Travis Air Force Base, West of old Aeroclub runway. West of the medical center and Boden Circle. 15 Comment
  UCD23128  Trifolium variegatum A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  CDA29065  Trifolium variegatum var. major D. G. Kelch 2009-4-17 9 .121 Solano Sulfur Springs Ridge NW of Hwy I-80 ~0.5 km NW of reststop parking lot. Comment
  UC631116  Trifolium variegatum var. melananthum Kennedy 1907-5-7 Solano Vanden (seeds from) Comment
  UCD15873  Trifolium vesiculosum Marcel Rejmanek 1998-7-1 s.n. Solano Southwest of Davis in abandoned fields between highway 113 and Pedrick Road. Comment
  JEPS4156  Trifolium willdenovii W. L. Jepson 1891-6-1 13677 Solano Weldon Canyon Vaca Mtns Comment
  UC630893  Trifolium willdenovii P. B. Kennedy 1907-5-7 Solano Vanden Comment
  UCD109523  Trifolium willdenovii Daphne K. Christopher; Hannah Stevens 2003-4-16 181 Solano UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools. 5 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
  UCD23132  Trifolium willdenovii A. Solomeshch 2002-4-26 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD33059  Trifolium willdenovii Beecher Crampton 1966-4-19 7656 Solano Solano County, 7 miles S.E. of Dixon (in direct line), jct. Swan and Sikes roads, east side of the railroad. Comment
  UCD33064  Trifolium willdenovii Beecher Crampton 1966-4-26 7670 Solano Solano County, Cordelia. Comment
  UCD34299  Trifolium willdenovii Beecher Crampton 1979-4-9 9680 Solano Solano County, S.S.E. Davis, Tremont road, 1/4 mile east of its junction with Bulkley, agricultural area. Comment
  UCD34499  Trifolium willdenovii Beecher Crampton 1985-4-22 9943 Solano Solano County, just S.S.W. of Swan and Sikes Road, T6N R2E sect. 21 (N.E. corner). Comment
  UCD34986  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
  UCD38553  Trifolium willdenovii Beecher Crampton 1956-4-17 3265 Solano 7.5 miles north of Vacaville. Comment
  UCD38829  Trifolium willdenovii Beecher Crampton 1958-4-28 4744 Solano Dozier Station. Comment
  UCD47798  Trifolium willdenovii Julia Curlette 1993-3-20 203 Solano Stebbins Cold Canyon Reserve. NW Solano Co. just east of Monticello Dam on Lake Berryessa. Found in the back of the Reserve across from a large rocky outcrop on a steep eastern slope. Comment
  UCD47799  Trifolium willdenovii G. Ledyard Stebbins 1983-4-18 C 370 Solano Stebbins Cold Canyon Reserve. Along canyon trail, frequent. Comment
  UCD47800  Trifolium willdenovii M. Ramos 1996-5-7 14 Solano Stebbins Cold Canyon Reserve. Located near river path Comment
  UCR81064  Trifolium willdenovii Julia Curlette 1993-3-20 203 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
  RSA32925  Trifolium willdenovii A. A. Heller 1920-4-24 13374 Solano Hills near Vacaville. 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
  UC1111629  Trifolium willdenovii Lewis S. Rose 1956-4-9 56012 Solano 2 mi w Rockville Comment
  UC16736  Trifolium willdenovii W. L. Jepson May 2 1891-May 6 1891 Solano Araquipa Rancho Comment
  UCD109876  Trifolium willdenovii Clinton C. Shock 1980-4-20 46 Solano Cook Lane, 1.2 miles south of Hastings Road, vernal pool area. 4 Comment
  CAS-BOT-BC451935  Triglochin maritima Alice Eastwood 1913-7-6 3463 Solano Suisun Marsh 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
  CHSC114264  Triglochin maritima D. G. Kelch 2011-5-14 11 .250L Solano Along railroad tracks SW of Suisun City. 1 Comment
  UCD70592  Triglochin scilloides Ellen Dean; Thomas Starbuck, Margaret Starbuck 1997-3-29 367 Solano East of the town of Fairfield, just W of road 113, WNW of Olcutt Lake at Jepson Prairie Reserve. Along unnamed gravel road which travels west from the gravel road that leads into Jepson Prairie Reserve. The unnamed road makes a sharp turn south after going through a cattle gate and that is where we parked and walked west into a cattle pasture. 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
  UCD138232  Triglochin scilloides John H. Weiler 1961-4-24 6191 Solano On Dixon-Rio Vista road 1.4 miles south of Elmira lateral. Comment
  SEINET10458979  Triodanis biflora Willis L. Jepson Jepson 1885 Solano LITTLE OAK Comment
  UCR212297  Triphysaria eriantha subsp. eriantha Eleftherios Dariotis, A. Norton, A. Verenkoff 2002-4-27 06 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
  CDA16204  Triphysaria pusilla G. F. Hrusa, G. L. Webster, J. M. Tucker, E. A. Dean, D. Potter 1999-4-24 15018 Solano UC Stebbins Cold Canyon Reserve. 152 Comment
  UCD37297  Triphysaria versicolor Beecher Crampton 1959-4-20 5186 Solano 1 mile southwest of Dozier Station, 0.5 mile south of Olcott. Comment
  JEPS74810  Triphysaria versicolor subsp. faucibarbata L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-5-7 4018 Solano along Dixon-Rio Vista road ca 2 1/2 mi s Elmira Lateral; s of Elmira Lateral 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
  UCD23139  Triteleia hyacinthina A. Solomeshch 2002-4-27 s.n. Solano Gridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd. Comment
  UCD95043  Triteleia hyacinthina Daphne K. Christopher; Hannah Stevens 2003-4-16 179 Solano UC Davis, Stebbins Cold Canyon Reserve. Near nature trail leading to vernal pools. 5 Comment
  JEPS58052  Triteleia laxa Willis L. Jepson 1892-5-17 20981 Solano Walker Canyon Vaca Mts. Comment
  JEPS58066  Triteleia laxa W. L. Jepson 1938-5-29 18880 Solano Gates Canyon Vaca Mts. Comment
  RSA637569  Triteleia laxa R. Randell 1996-4-30 3 Solano Mare Island Naval Shipyard, Tyler Road, 550 feet north of Pier 34, 225 feet southwest of road 35 Comment
  UCD46579  Triteleia laxa M. Ramos 1996-4-10 5 Solano Stebbins Cold Canyon Reserve. W of Winters. 129 Comment
  UCD67443  Triteleia laxa D. Sanchez-Mata; M. G. Barbour 1996-5-12 s.n. Solano Winters-Lake Berryessa. Putah Creek. 250 Comment
  UCD14267  Triteleia laxa Jennifer Hopkins 1980-4-20 4 Solano 3/4 mile south of Monticello Dam. 182 Comment
  UCD14280  Triteleia laxa Nancy J. Hull 1974-4-22 55 Solano Near Lake Solano; ca. 8 miles southeast of Winters; 33 Comment
  UCSB50211  Triteleia laxa Gray, John 1976-4-19 Solano Solano Lake, on hillside above Pleasant Valley Road 60 Comment
  SFV1544  Tropidocarpum gracile J. M. Tucker 1963-3-6 3647 Solano North Coast Ranges Vaca Mountains. Side canyon [= Cold Canyon] on south side of Putah Canyon, just below (east of) Monticello Dam. Beside livestock trail in canyon bottom. 90 Comment
  JEPS23673  Tuctoria mucronata Beecher Crampton 1958-8-1 5057 Solano bed of dry lake 1/2 mi s Olcott (12 mi s of Dixon); ; S of Dixon, Solano Co. Comment
  UCD37270  Tuctoria mucronata Beecher Crampton 1958-8-18 5093 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93407  Tuctoria mucronata Beecher Crampton 1958-7-11 5011 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93410  Tuctoria mucronata Beecher Crampton 1958-8-18 5093 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. Comment
  UCD93411  Tuctoria mucronata Beecher Crampton 1958-9-8 5113 Solano 12 miles S of Dixon, 1/2 mile S of Olcott, 1 mile SW of Dozier Station. 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
  UCD93414  Tuctoria mucronata Beecher Crampton 1961-7-13 5921 Solano 12 miles S of Dixon, 1 mile SW of Dozier Station. Comment
  UCD93418  Tuctoria mucronata Beecher Crampton 1966-7-12 7795 Solano 12 miles S of Dixon. Comment
  UCD93419  Tuctoria mucronata Beecher Crampton 1969-9-11 8514 Solano 12 miles S of Dixon. Comment
  UCD73529  Typha domingensis Marcel Rejmanek 2007-11-2 s.n. Solano UC Stebbins Cold Canyon Reserve. Comment
  UCD69720  Typha latifolia Glen Luft 1982-6-4 8 Solano Outside Vallejo in salt marsh. Coastal Marsh. In very moist loam soil in full sun. 3 Comment
  JEPS40108  Umbellularia californica W. L. Jepson 1903-10-18 2393 Solano Summit Twin Sisters Peak Comment
  UCD48173  Umbellularia californica Loren Ruport 1996-4-14 18 Solano Stebbins Cold Canyon Reserve. 5 miles east of Winters. Along path approximately 1/8 mile from gate, on lower trail by creek. 52 Comment
  CDA23592  Uropappus lindleyi D. G. Kelch 2008-4-24 8 .067 Solano 1 mile NW of Cordelia. NE intersection of Hwy 80 & Rte 12. Hills near old quarry. Comment
  JEPS35614  Uropappus lindleyi W. L. Jepson 1892-6-20 Solano Gates Canyon , Gates Canyon (Vaca Mountains) Comment
  UCD111611  Urtica urens J. Duncan Graham 1948-2-8 W 14 Solano Benicia. NW corner of West Second and L Streets. Comment
  UC25154  Verbena lasiostachys var. scabrida Willis L. Jepson 1884-6-8 Solano Alamo Creek Comment
  JEPS16483  Veronica peregrina subsp. xalapensis W. L. Jepson 1937-4-18 18005 Solano Tolenas Station Comment
  UCD124763  Veronica peregrina subsp. xalapensis J. M. Tucker 1951-4-1 2069 Solano at roadside about 8 miles southwest of Winters, on road to Vacaville. Comment
  POM15094  Veronica peregrina var. xalapensis C. F. Baker 1903-5-6 2925 Solano Elmira. Comment
  UCD35686  Vicia americana var. americana Beecher Crampton 1959-4-20 5177 Solano Solano County; six miles south of Dixon. Comment
  CDA30576  Vicia benghalensis M. Beyers 2010-4-3 308 Solano long Highway 128, just east of the Monticello Dam. 123 Comment
  UCD38971  Vicia benghalensis Beecher Crampton 1961-5-18 5874 Solano 2 miles north of Cordelia, Green Valley. 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
  UCD82186  Vicia sativa J. Shepard 2004-4-8 666 Solano From I-80 west, Leisure Town Rd. exit to Vaca Valley Parkway, .3 mi west, to W of Kaiser medical facility, in area being developed, by newly-constructed bridge. 30 Comment
  CDA37102  Vicia sativa subsp. sativa CDFA Staff s.n. Solano Putah Creek Riparian Preserve, UC Davis. 0 Comment
  UCD131981  Vicia villosa Geneva Hutcheson; Dena Grossenbacher and Art Shapiro 2013-3-15 1 Solano Entrance to Gates Canyon. At intersection of Gates Canyon Road and Pleasants Valley Road. 91 Comment
  UCD75848  Vicia villosa subsp. villosa Eleftherios Dariotis; A. Norton, A. Verenkoff 2002-4-27 1 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
  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
  UC19273  Viola douglasii Willis L. Jepson 1884-3-20 Solano Vacaville 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
  CAS-BOT-BC385035  Vitis californica Volney Rattan 1903-1-1 s.n. Solano Vaca Val Comment
  UCD17099  Vitis californica H. Olmo 1934-10-12 s.n. Solano Pleasants Valley. Comment
  UCD40929  Vitis californica Nelson Cronyn 1984-5-6 32 Solano 7 miles west of Winters on Road 32. 10 ft. from Putah Creek. 213 Comment
  UCD40931  Vitis californica R. Schulhof 1984-5-25 30 Solano Cold Canyon Stebbin's Reserve. 1/4 mile from trail head. 97 Comment
  UCD50433  Vitis californica Daniel Welsh 1982-5-29 54 Solano Stebbins Cold Canyon Reserve. About 0.125 mile south of entrance. Comment
  UCD16235  Vitis californica H. Olmo; G. Ishizuka 1967-10-21 67 11 Solano California. Solano County. Comment
  UCD93938  Vulpia microstachys var. confusa Beecher Crampton 1956-4-17 3256 Solano 6 miles north of Vacaville. Comment
  UCD93939  Vulpia microstachys var. confusa Beecher Crampton 1957-4-8 3920 Solano above Putah Creek, mouth of Cold Creek Canyon, just east of Monticello Dam, 6 miles west of Winters. Vaca Mountains. Border of county with Yolo County. Comment
  CAS-BOT-BC184169  Vulpia microstachys var. pauciflora John W. Willoughby 1975-5-10 523 Solano Mix Canyon 304 Comment
  JEPS84619  Vulpia microstachys var. pauciflora John W. Willoughby 1979-5-20 4257 Solano vicinity Signal Hill (along Ridge Road, along Blue Ridge, n of Signal Hill and s of the head of Gates Canyon,); Vaca Mountains, Blue Ridge 682 Comment
  JEPS84620  Vulpia microstachys var. pauciflora John W. Willoughby 1979-5-19 4217 Solano 2.7 mi n Ridge Road junction Mix Canyon Road (Blue Ridge, Ridge Road, n of locked gate, between the gate and a point about 1.5 n, on margins of dirt road); Vaca Mountains, Blue Ridge 731 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
  UCD36607  Vulpia microstachys var. pauciflora Beecher Crampton 1955-5-12 2780 Solano Solano County, 5 miles south of city of Winters, Vacaville Road. Comment
  UCD46809  Vulpia microstachys var. pauciflora G. Ledyard Stebbins 1983-5-7 C 390 Solano Stebbins Cold Canyon Reserve. Above main (canyon) trail, on steep grassy hillside. Comment
  UCD94608  Vulpia microstachys var. pauciflora R. Tofsrud 1951-6-1 s.n. Solano Vaca Mts., Blue Ridge, Gates Canyon to Mix Canyon. Comment
  UCD94609  Vulpia microstachys var. pauciflora R. Tofsrud 1951-6-4 s.n. Solano Vaca Mts., Blue Ridge, Gates Canyon to Fix Canyon. 304 Comment
  UCD94617  Vulpia microstachys var. pauciflora J. M. Tucker 1959-5-17 3518 a Solano 3 miles south of Winters, beside road to Pleasants Valley, south of Putah Creek. Comment