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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
UCD116174
Abutilon theophrasti
Daryl Koutnik; John Sowell
1978-10-27
578
Yolo
One mile south of Putah Creek, east of county road 106 and west of Yolo Causeway.
6
Comment
UCD21339
Abutilon theophrasti
J. Shepard
2000-7-29
333
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Southeast to a grove of trees planted Spring 2000.
12
Comment
CHSC83184
Acer
William C. Overton Jr.
1982-5-3
Yolo
City of Davis, US Davis campus, across road from Mrak bridge, east of parking lot with orange trees, tree of SE (?) corner of little brown shingled building that once housed Arbie Hdqtrs.
Comment
POM136911
Acer macrophyllum
C. F. Baker
1903-5-8
2981
Yolo
Cache Creek Canyon
Comment
SBBG4085
Acer macrophyllum
B. J. McCaskill
1954-3-12
220
Yolo
Hwy 16, 1.7 mi NW of Rumsey
Comment
UCD117012
Acer macrophyllum
K. Esau
1936-3-27
s.n.
Yolo
Putah Canyon.
Comment
SEINET10692509
Acer macrophyllum
Charles F. Baker
1903-5-8
Baker 2981
Yolo
Cache Creek canon.
Comment
CDA12894
Acer negundo
G. F. Hrusa
1996-3-25
12700
Yolo
Central Valley; S bank of Tule Canal, approx. 1/2 mile E of Interstate 5 on S side of Yolo Bypass.
Comment
UCD22770
Acer paxii
A. T. Leiser
Date Unknown
s.n.
Yolo
Map 81, Environmental Horticulture building at UC Davis.
Comment
UCD128291
Achillea millefolium
J. Buck
1996-5-9
5
Yolo
City of Davis, off of Covell Boulevard.
15
Comment
UCD128293
Achillea millefolium
J. K. Couch
1995-5-14
3
Yolo
in Community Gardens in Davis. 1.5 miles north of Putah Creek, bordering 113.
16
Comment
UCD58070
Achillea millefolium
Ellen Dean; K. Mawdsley
2007-4-6
3610
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
462
Comment
CDA37069
Achyrachaena mollis
CDFA Staff
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
UCD124983
Achyrachaena mollis
M. Wiesendanger
1927-4-29
604
Yolo
Davis.
Comment
UCD21229
Achyrachaena mollis
J. Shepard
2000-4-1
104
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Along south side of entrance road just beyond parking lots.
12
Comment
UCD58021
Achyrachaena mollis
Ellen Dean; K. Mawdsley
2007-4-6
3560
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
442
Comment
UCD72417
Achyrachaena mollis
Ellen Dean; Kate Mawdsley
2008-4-16
4822
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
0
Comment
UCD81443
Achyrachaena mollis
M. Wiesendanger
1927-4-29
604
Yolo
Davis.
Comment
RSA695591
Achyrachaena mollis
Keith E. Hoffmaster
1939-4-15
923
Yolo
Davis
Comment
RSA695594
Achyrachaena mollis
Keith E. Hoffmaster
1946-4-19
1050
Yolo
3-4 miles NE of Davis.
Comment
UCD128431
Achyrachaena mollis
DQU Science Class
1989-4-25
DQ 3
Yolo
D-Q University. County Road 31; 9 miles west of Davis city center.
29
Comment
UCD103782
Acmispon americanus var. americanus
A. S. Crafts
1926-7-8
484
Yolo
University Farm Campus, Davis.
Comment
UCD160087
Acmispon brachycarpus
Jessica Sanchez
2015-4-12
4
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
113
Comment
UCD20808
Acmispon brachycarpus
N. Nicola; C. Kremen
2001-3-16
024
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
SEINET957851
Acmispon brachycarpus
F. W. Gould
1938-1
273
Yolo
One-half mile north-east of Rumsey.
Comment
UCD59349
Acmispon glaber
Ellen Dean; Kate Mawdsley
2007-5-11
3773
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Northeastern section of ranch.
445
Comment
CHSC100173
Acmispon wrangelianus
John Dittes
2007-5-6
1448
Yolo
Inner North Coast Range; eastern edge of Vaca Mountains; Audubon Bobcat Ranch; ca. 4.0 air miles west by northwest of Winters,ca. 4.1 air miles northeast of Monticello Dam; ca., 0.6 air mile southwest of confluence of Enos Creek and Dry Creek.
111
Comment
UCD104483
Acmispon wrangelianus
A. A. Beetle
1945-3-8
4204
Yolo
Putah Creek Canyon, west of Winters.
Comment
UCD104484
Acmispon wrangelianus
R. A. Blanchard
1932-4-22
2277
Yolo
Yolo Causeway, Davis to Sacramento.
Comment
UCD62726
Acmispon wrangelianus
Alan Yip; Plant Biology 102 students
2008-4-6
2
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon.
118
Comment
UCD35424
Acroptilon repens
Beecher Crampton
1956-7-13
3718 B
Yolo
Harbor Blvd. and Deluth St., West Sacramento.
Comment
CDA18853
Acroptilon repens
J. King
1999-6-21
PDR 1224531
Yolo
Woodland.
0
Comment
UCD128494
Acroptilon repens
R. Breckenridge
2002-7-2
PDR 120455 7
Yolo
around equipment yard and ditches at Highway 128 and E Main St, Winters.
Comment
UCD112612
Adenostoma fasciculatum
Kevin Fort
Date Unknown
23
Yolo
E side of Pleasants Valley Road, 3 miles from Monticello Dam by car, 20 feet from roadside.
Comment
UCD80987
Adenostoma fasciculatum
Angelica Sauceda; Ellen Dean, Clare Loughran
2009-4-26
7
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Lower reaches of Bray Canyon. West of creek.
91
Comment
SEINET5707291
Adenostoma fasciculatum
Linda L. Ferwerda
1968-1
27
Yolo
Along roadside; Cache Creek canyon, 4 miles northwest of Rumsey.; Rumsey
168
Comment
UCD137186
Adiantum jordanii
J. D. Clark
1995-5-27
2
Yolo
Along Mix Canyon Rd., approx. 1/2 mile from intersection with Pleasant Valley Rd. in Winters, CA.
45
Comment
UCD47765
Adiantum jordanii
Yumee Kim; L. Bachman and P. Lalbhai
2002-4-13
15
Yolo
Mclaughlin UC Reserve. W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd. Ca. 0.5 airline mile due N of Soda Springs and ca. 1.0 airline mile WNW of UC Davis Aquatic Lab facility. Along edges of running stream and slopes to the north and south of stream on the W side of the road.
487
Comment
UCD62793
Adiantum jordanii
Susan Zhang; Plant Biology 102 students
2008-5-3
4
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. West side of Bray Creek.
103
Comment
SEINET11722725
Adiantum jordanii
Unknown
1997-4-25
8
Yolo
along Putah Creek just E of Hwy 128 across from Stebbin's Reserve parking area
170
Comment
SEINET240105
Aegilops cylindrica
Beecher Crampton
1961-4-20
T.O. 2622 a
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row 20.
Comment
CHSC114891
Aegilops triuncialis
Breckewidge
2008-5-12
Yolo
Capay, 23585 Hwy 16.
Comment
UCD51574
Aegilops triuncialis
A. Haig
1958-10-1
s.n.
Yolo
Fred Coble Ranch, 2 miles west of Winters.
Comment
UCD51576
Aegilops triuncialis
Beecher Crampton
1959-5-26
5255
Yolo
along State Hwy. 128, 2.5 miles west of Winters.
Comment
HSC13493
Aesculus californica
W. R. Rogers
1965-6-25
302
Yolo
Co. Rd. 40 Fiske Creek Ridge
Comment
UCD15547
Aesculus californica
Lara Hawthorne
1989-6-3
17
Yolo
Hwy 128 near Stebbins Reserve.
97
Comment
UCD15600
Aesculus californica
Lisa Montany
1985-5-4
15
Yolo
Old Putah Creek Rd., 1/2 mile east of Hwy 505.
30
Comment
RSA634245
Aesculus californica
Robert M. Rhode, B. Nemeth
1997-5-21
154
Yolo
Stebbins reserve (University of California Nature Reserve) Cold Canyon Creek; 0.5 miles south of Solano/Yolo county line (Putah Creek) near CA Highway 128. Beside creek; 50 meters from entrance (Highway 128).
185
Comment
UCD62729
Agoseris heterophylla
Alan Yip; Plant Biology 102 students
2008-4-6
5
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon.
118
Comment
SEINET242366
Agropyron
Beecher Crampton
1961-6-13
T.O. 2502
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row BC-8
Comment
SEINET242443
Agropyron desertorum
Beecher Crampton
1955-5-25
T.O.s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area
Comment
SEINET5720060
Agropyron libanoticum
Nazir M. Sankary
1971-1
s.n.
Yolo
Raised from seed in field near Botany Department Greenhouses, University of California campus.; Davis
Comment
UCD97906
Agrostemma githago var. githago
Beecher Crampton
1964-8-11
s.n.
Yolo
Department of Biochemistry Experimental Plots on UC Davis campus.
Comment
UCD97908
Agrostemma githago var. githago
P. B. Kennedy
1918-1
s.n.
Yolo
Davis, University Farm.
Comment
UCD41075
Agrostis avenacea
Carol W. Witham
2003-8-8
1006
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
CDA1700
Agrostis capillaris
N. van Kleeck
1975-2-4
Yolo
1407 Whittier Drive, Davis.
0
Comment
CDA1704
Agrostis capillaris
N. van Kleeck
1974-11-4
Yolo
1407 Whittier Drive, Davis.
0
Comment
SEINET3917312
Agrostis castellana
Beecher Crampton
1960-6-3
T.O. 2463
Yolo
Uc Davis agronomy experiment area, plant introduction nursery; planted from seed obtained from Australia harvest Jan 1957. Seed received 2 Sept. 1958 from T.H. Silsbury in Portugal. Plant Introduction #18821.; 0
Comment
UCD53451
Agrostis stolonifera
Beecher Crampton
1958-5-28
4836
Yolo
north Davis.
Comment
UCD53501
Agrostis stolonifera
Beecher Crampton
1953-8-27
1614
Yolo
Davis High School lawn, Davis.
Comment
UCD53530
Agrostis stolonifera
Leonard
1919-6-13
x 3068
Yolo
Davis.
Comment
SACT000223
Agrostis tenuis
John Willoughby
1976-7-29
Yolo
Pleasants Valley Rd elevation 200 ft. In moist ground along Putah CReek, riparian woodland.
Comment
SACT000224
Agrostis tenuis
John Willoughby
1976-7-29
Yolo
Pleasants Valley Rd elevation 200. In moist ground along Putah Creek, riparian woodland.
Comment
UCD73107
Aira caryophyllea
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4898 a
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Along Bray Creek.
88
Comment
UCD116181
Alcea rosea
C. P. Pease
1995-6-6
s.n.
Yolo
East side of University of California, Davis campus, Experimental College gardens.
16
Comment
SEINET8470107
Alisma triviale
Walter Russell
1948-8-16
Yolo
2 miles north of Davis
Comment
SEINET8470108
Alisma triviale
Charles B. Heiser Jr.
1947-7-22
1965
Yolo
North of Davis
Comment
UCD48251
Allium amplectens
M. K. Voigt; E. Sweeney and M. Miller
2002-4-13
11
Yolo
McLaughlin UC Reserve. W side of Davis Creek Reservoir, 10 m S of road that goes from Soda Spring area to Rayhouse Rd. Ca. 0.5 airline mile due N of Soda Springs and Ca. 1.0 airline WNW of UC Davis Aquatic Lab facility. Along edges of running stream and slopes to the north and south of stream on the W side of the road.
487
Comment
SEINET12051856
Allium fimbriatum
Unknown
1986-1
60080
Yolo
NE of former site of Knoxville, Little Blue Ridge, near dam of Davis Lake, or E of site of Reid Mine
475
Comment
NY663906
Allium neapolitanum
B. Crampton
1977-4-1
9460
Yolo
Comment
UCD34136
Allium neapolitanum
Beecher Crampton
1977-4-1
9460
Yolo
Davis.
Comment
UC1360436
Allium triquetrum
Juen McCaskill
1967-4-2
717
Yolo
in garden at 815 E. 9th Street Davis
Comment
UCD149347
Alnus rhombifolia
Collector Unknown
1925-5-25
s.n.
Yolo
Putah Canyon.
60
Comment
CAS-BOT-BC137945
Alopecurus saccatus
L. R. Abrams
1928-5-8
12606
Yolo
Between Woodland and Davis.
Comment
CAS-BOT-BC137974
Alopecurus saccatus
Mabel Wiesendanger Phillips
1927-4-29
597
Yolo
Davis.
Comment
UCD36209
Alopecurus saccatus
Beecher Crampton
1953-4-16
1107
Yolo
Yolo County, 1.5 miles north of city of Davis.
Comment
UCD40995
Alopecurus saccatus
Carol W. Witham
2003-4-11
925
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD114090
Alyssum simplex
Arthur M. Shapiro
1986-3-31
s.n.
Yolo
Broderick, near Marina Inn parking lot, ca. 500 feet from west bank of Sacramento River and ca. 350 feet north of West Capitol Avenue.
Comment
UCD21411
Amaranthus albus
J. Shepard
2001-6-16
464
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east 0.5 miles along unpaved entrance road. Along east border of park, 5 yards west of Department of Defense fence.
12
Comment
UCD81844
Amaranthus albus
Ellen Dean; M. Showers, G. Harrington
2009-6-3
5762
Yolo
Woodland Regional Park. City of Woodland property on the E side of County Road 102, just S of County Road 25. Old rodeo area with buildings now removed.
9
Comment
UCD97206
Amaranthus blitoides
T. Tomich
1949-5-30
64
Yolo
Davis.
Comment
UCD97216
Amaranthus caudatus
R. N. Raynor
1941-10-3
s.n.
Yolo
Near Davis.
Comment
HSC83468
Amaranthus hybridus
Clinton V. Kellner
1978-8-10
Yolo
Garden area S of Orchard Park housing complex, University of California campus, Davis.
Comment
UCD97411
Amaranthus hypochondriacus
Clinton V. Kellner
1978-8-10
s.n.
Yolo
Garden area south of Orchard Park housing complex, University of California campus, Davis.
Comment
UCD57354
Amaranthus powellii
J. Shepard
2000-6-2
287
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. In gravelly area of parking lot north of entrance road.
12
Comment
UCD19125
Amaranthus tuberculatus var. rudis
A. M. Shapiro
1988-9-2
s.n.
Yolo
NW corner of junction of Yolo County Rds. 6 and 99W, near Dunningan exit from I-5.
Comment
HSC101440
Ambrosia artemisiifolia
Thomas W. Nelson, Jane P. Nelson
1983-8-27
7613
Yolo
Along alluvial terrace of Cache Creek just south of Guinda, CA.; just upstream from road 57 at picnic area
107
Comment
CAS-BOT-BC64718
Ambrosia psilostachya
A. J. Babbinger
1920-10-24
s.n.
Yolo
Upper Capay Valley
Comment
UCD128822
Ambrosia psilostachya
P. B. Kennedy
1916-7-23
s.n.
Yolo
location unknown.
Comment
UCD81557
Ambrosia psilostachya
W. W. Robbins; W. D. Norton
1927-10-1
s.n.
Yolo
West of Davis.
Comment
CDA19940
Ambrosia psilostachya
R. Breckenridge
2002-7-3
PDR 1204564
Yolo
Northern California; Co Rd 79 in Brooks.
0
Comment
UCD128828
Ambrosia psilostachya
J. M. Tucker
1950-8-26
. 1992
Yolo
University arboretum, University of California, Davis.
Comment
UCD125573
Amelichloa caudata
John Anderson
2012-6-1
s.n.
Yolo
north of town of Winters on west side of Sacramento Valley. 21740 County Rd. 88 at the intersection of County Road 27. Hedgerow Farms near main office.
54
Comment
UC572557
Ammannia coccinea
H. S. Yates
1936-8-11
6143
Yolo
8 mi. n.e. Knights Landing; Dunnigan Quad.
15
Comment
UCD127169
Ammi visnaga
J. M. Tucker
1952-10-13
2628
Yolo
Darneille Ranch, County Road 15C, around 5 miles south of Knights Landing.
Comment
UCD20898
Ammi visnaga
N. Nicola
2001-5-16
126
Yolo
Southern Sacramento Valley, near town of Knights Landing
Comment
UCD37759
Ammi visnaga
Beecher Crampton
1961-10-25
6042
Yolo
4 miles NW of Bryte, Yolo Bypass, S of Todhunter's Lake.
Comment
UCR148809
Ammi visnaga
G. Fred Hrusa
1999-7-14
15116
Yolo
Sacramento Valley, Tule canal, c. 0.5 mi N of I-5 and c. 0.25 mi N of Main St. extension
Comment
CAS-BOT-BC26852
Amsinckia congruens
Alice Eastwood
1927-3-28
14240
Yolo
Near Winters
Comment
UC1178292
Amsinckia intermedia
Ray and Chisaki
1952-4-13
K 105
Yolo
Guinda
Comment
UCD58042
Amsinckia intermedia
Ellen Dean; K. Mawdsley
2007-4-6
3581
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
476
Comment
UCD75872
Amsinckia intermedia
Pamela G. Riley; B. Harker, J. MacLean
2002-4-27
117
Yolo
W of the town of Davis. UC Davis Ecosystem Reserve. N side of Putah Creek, just W of the UC Davis landfill on Pedrick Rd.
21
Comment
UCR207830
Amsinckia intermedia
George K. Helmkamp, E. A. Helmkamp
2009-3-24
14448
Yolo
Inner North Coast Range, along CA-128, 6.1 miles west of Winters and beside Putah Creek
49
Comment
RSA0089722
Amsinckia intermedia
Peter M. Ray
1950-4-15
1708
Yolo
North side of canyon of Cache Creek; on California Highway 16, 6 miles north of Rumsey (1/4 mile inside Yolo-Colusa county line).
Comment
UCD119283
Amsinckia intermedia
Alan P. Godlewski
1974-4-26
5
Yolo
South of Envir. Hort. On UC Davis campus.
Comment
UCD119683
Amsinckia intermedia
P. B. Kennedy
1915-4-26
s.n.
Yolo
Alk belt -- outskirts -- Davis.
Comment
UCD119684
Amsinckia intermedia
B. A. Madson
1925-4-28
s.n.
Yolo
Davis.
Comment
UCD119685
Amsinckia intermedia
June McCaskill; Katherine Onaga
1962-4-16
649
Yolo
On west side of H Street, 0.3 mile north of intersection of H and 11th streets, Davis.
Comment
UCD19505
Amsinckia intermedia
Terry Reedy
1974-4-4
64
Yolo
University of California, Davis campus; bend in road south from Hutchison Dr. to Institute of Ecology.
19
Comment
UCD21219
Amsinckia lycopsoides
J. Shepard
2000-3-24
87
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Along the north side of the entrance road, in main parking lot and roadside.
12
Comment
UC725952
Amsinckia lycopsoides
A. A. Heller
1941-3-26
15912
Yolo
road w of Hwy 99
Comment
RSA0089943
Amsinckia menziesii
Michael A. Vincent, Robert Rhode
1996-3-30
7256
Yolo
Cache Creek Canyon Regional Park, Lower Site, along St. Hwy. 16, ca. 2 miles S of Colusa Co. Line.
Comment
RSA0089944
Amsinckia menziesii
D. Charlton
1990-3-3
4170
Yolo
Southwest of University of California, Davis, frontage road off Highway 80.
15
Comment
UC1178225
Amsinckia menziesii var. menziesii
Peter M. Ray
1950-4-15
1707
Yolo
6 mi n Rumsey (on Cal. Hwy 16, n side of canyon of Cache Creek); Cache Creek
Comment
UC1178224
Amsinckia tessellata var. gloriosa
Peter M. Ray
1950-4-15
1706
Yolo
6 mi n Rumsey (on Cal Hwy #16, n side of canyon of Cache Creek); Cache Creek
Comment
UCD62841
Anagallis arvensis
Elaine Chow; Plant Biology 102 students
2008-4-6
4
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon.
109
Comment
SEINET5733528
Anagallis arvensis
R. C. Herner
1965-1
5
Yolo
Near Orchard Park Apartments, Univ. of CA.; Davis
15
Comment
UCD117435
Anagallis arvensis
Edwin A. Crosby
1952-4-23
21
Yolo
beside old picnic ground, UC Davis campus.
Comment
UCD56061
Andropogon glomeratus var. pumilus
Beecher Crampton
1962-10-30
6710
Yolo
ca. 8.5 miles west of Winters, Putah Creek Canyon.
Comment
UCD114662
Anemone X hybrida
Duane Gooden
1998-9-15
s.n.
Yolo
city of Davis, UC Davis campus, near bicycle underpass on east side of Shields Library.
Comment
UCD60338
Angelica californica
Ellen Dean; Kate Mawdsley
2007-5-11
3783
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Crooker Springs drainage, northeastern corner of ranch.
360
Comment
CDA30586
Anthemis cotula
M. Beyers
2010-5-12
439
Yolo
In the vicinity of Esparto, along the east side of County Road 87, where it bridges Cache Creek on its north.
55
Comment
CDA6813
Anthemis cotula
D. G. Kelch
2007-5-18
7 .327
Yolo
Yolo Causeway, 0.4 mi E of Levee Rd. / RR crossing.
Comment
UCD129049
Anthemis cotula
Beecher Crampton
1964-5-11
6949
Yolo
Saxon Station.
Comment
UCD129060
Anthemis cotula
A. S. Crafts
1926-7-8
428
Yolo
University Farm Campus, Davis.
Comment
UCD149363
Anthemis cotula
Collector Unknown
1925-5-11
s.n.
Yolo
City of Davis.
15
Comment
CDA30588
Anthriscus caucalis
M. Beyers
2010-5-12
448
Yolo
In the vicinity of Esparto, along the east side of County Road 87, where it bridges Cache Creek on its north.
55
Comment
UCD126279
Anthriscus caucalis
Beecher Crampton
1979-4-27
s.n.
Yolo
CA. University of Davis.
Comment
UCD47827
Apiastrum angustifolium
J. Pierner; S. Burgess, A. Hufton, A. Ryan, and B. Takahashi
2000-4-29
13
Yolo
Yolo Co/Napa Co line; McLaughling Reserve, 1 mile (as the crow flies) N of old town Knoxville.
640
Comment
UCD72428
Apiastrum angustifolium
Ellen Dean
2008-4-25
4855
Yolo
Tuleyome Ireland Ranch, central part of ranch along path that has been cut through chaparral to access southwestern portion of ranch.
620
Comment
UCD121520
Apocynum cannabinum
P. B. Kennedy
1920-6-23
s.n.
Yolo
Clarksburg-Sacramento River. Holland Land Co.
Comment
UCD63145
Arabidopsis thaliana
A. M. Shapiro
2007-3-22
s.n.
Yolo
California. Yolo County: UC Davis campus, next to temporary building 102, west of Walker Hall.
Comment
UCD39746
Arachis hypogaea
Beecher Crampton
1954-8-2
s.n.
Yolo
P.F. Knowles Oil Exper. Plot, UC Agronomy, Davis.
Comment
CAS-BOT-BC102246
Arctium lappa
P. B. Kennedy
1920-6-21
s.n.
Yolo
Merrit Island - Sacramento R.
Comment
UCD56737
Arctostaphylos manzanita subsp. manzanita
Ellen Dean; M. Bibbo
2007-3-23
3429
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SW portion of ranch.
703
Comment
SEINET4342626
Aristida hamulosa
B. Crampton
1963-9-19
6896
Yolo
2.5 miles west of Winters on Hwy. 128
Comment
CAS-BOT-BC146315
Aristida ternipes var. gentilis
Roxana Stinchfield
1916-6-26
336
Yolo
D'Oyly Sheep Ranch Foothills above Buckeye Creek.
Comment
UCD56872
Aristida ternipes var. gentilis
Beecher Crampton
1953-8-24
1600
Yolo
2 miles west of Winters.
Comment
UC1116682
Aristida ternipes var. hamulosa
Beecher Crampton
1961-6-6
5895
Yolo
2 mi w Winters
Comment
SFV955
Aristolochia californica
J. J. McGrath
1963-3-8
8
Yolo
Beside State Highway 128, 8 miles west of Winters.
Comment
RSA92880
Aristolochia californica
Annetta Carter
1934-3-18
453
Yolo
About seven miles from Winters, Putah Creek road
Comment
RSA97978
Aristolochia californica
G. V. Morejohn
1954-3-12
13
Yolo
Near Cache Creek, along Hwy 128, 1.7 miles northwest of Rumsey
Comment
UCD56041
Arrhenatherum
Beecher Crampton
1965-6-28
s.n.
Yolo
City of Davis. Campus of University of CA, Davis.
Comment
UCD56021
Arrhenatherum elatius
E. G. Cakin
1947-4-29
s.n.
Yolo
City of Davis. Campus of University of CA, Davis. University Farm. Agronomy Grass Plots.
Comment
UCD60450
Artemisia biennis
A. M. Shapiro
2007-9-28
s.n.
Yolo
Yolo Bypass, West Sacramento.
Comment
UC449652
Artemisia douglasiana
Tracy J. Storer
1912-6-29
Yolo
Rumsey
152
Comment
UCD129249
Artemisia douglasiana
Beecher Crampton
1961-10-25
6044 A
Yolo
4 miles NW of Bryte, Yolo Bypass, S of Todhunter's Lake.
Comment
UCD129307
Artemisia douglasiana
Carole Eastman
1976-6-9
s.n.
Yolo
at last willow stand on left side of Road 31 at roadside, just before approaching DQU entrance road.
Comment
JEPS100801
Arthrocnemum subterminale
Dean W. Taylor
1993-7-9
13852
Yolo
3 air mi from Woodland; Central Valley
10
Comment
UCD97110
Asclepias cordifolia
Ellen Dean; C. Loughran, A. Fuller
2011-5-8
7010
Yolo
Yolo County. Audubon Bobcat Ranch. Lands to the north of Hwy 128, just E of Monticello Dam. Bray Canyon. About two thirds of the way up the canyon in uplands on east side of creek. Along ridge between two side canyons.
Comment
RSA261476
Asclepias eriocarpa
L. F. Pardee
1972-5-22
23
Yolo
with herbs and grasses in flat, dry, open area near north bank of Putah Creek; state recreation area ca. 8 mi. west of Winters on Highway 128.
Comment
UCD121322
Asclepias fascicularis
A. S. Crafts
1926-7-8
435
Yolo
University Farm Campus, Davis.
Comment
UCD81554
Asclepias fascicularis
W. W. Robbins; W. D. Norton
1927-10-1
s.n.
Yolo
West of Davis.
Comment
CDA39843
Asclepias fascicularis
T. C. Fuller
1958-7-1
1237 -58
Yolo
6 miles west of Woodland.
0
Comment
SEINET9360086
Asclepias fascicularis
Unknown
1976-5-18
11
Yolo
E Davis, N side of railroad tracks at jct of Mace Blvd and Road 115.
Comment
UCD121312
Asclepias fascicularis
Collector unknown
Date unknown
s.n.
Yolo
Near Woodland.
Comment
UCD121320
Asclepias fascicularis
C. J. W.
Date unknown
s.n.
Yolo
Found in spots near Davis.
Comment
UCD121329
Asclepias fascicularis
Chas. Heiser
1946-8-19
1838
Yolo
Along S.P. railroad tracks, near Davis.
Comment
UCD121358
Asclepias fascicularis
M. Wiesendanger
1927-10-1
812
Yolo
Davis.
Comment
UC1245154
Asclepias linaria
June McCaskill and Katherine Onaga
1962-11-6
661
Yolo
just e Solano Park bridge (University of California campus, Davis, Arboretum); University of California campus, Davis, e of Solano Park bri
Comment
UCD149329
Asclepias speciosa
Collector Unknown
1925-6-13
s.n.
Yolo
University of California, Davis. University Farm.
15
Comment
UCD121371
Asclepias speciosa
Jeanette Van Emon
1983-7-22
s.n.
Yolo
East Davis, vacant lot north side of 5th Street, across street from City of Davis Recycle Center.
Comment
UCD121373
Asclepias speciosa
C. B. Heiser Jr.
1946-9-18
1862
Yolo
Along Southern Pacific Railroad, near Davis.
Comment
UCD121374
Asclepias speciosa
C. B. Heiser Jr.
1947-6-14
1935
Yolo
Davis.
Comment
UCD121375
Asclepias speciosa
Lynn M. Holstein
1979-5-18
2
Yolo
Corner of 5th and Pole Line Rds. In Davis.
Comment
CDA10241
Aster chilensis
O. Wright
1958-10-28
Yolo
Willow Slough.
0
Comment
UCD35828
Astragalus didymocarpus
Beecher Crampton
1963-5-24
6810
Yolo
Davis, field just NE of West Davis School.
Comment
CAS-BOT-BC182662
Astragalus douglasii
Roxana Stinchfield
1916-6-26
348
Yolo
D'Oyly Sheep Ranch - near Dunnigan
Comment
UCD105341
Astragalus tener var. ferrisiae
P. B. Kennedy
1926-5-1
s.n.
Yolo
Davis, Univ. of CA farm.
Comment
UC2014133
Astragalus tener var. ferrisiae
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo County: Yolo Bypass. Glide Ranch.
Comment
UC1228144
Astragalus tener var. tener
Beecher Crampton
1960-5-9
5493
Yolo
1 1/4 mi sw Saxon Station; sw of Saxon Station
Comment
UCD15877
Astragalus tener var. tener
Craig D. Thomsen
1998-6-4
s.n.
Yolo
Field south of Road 25, about 200 m. west of Road 103, between Davis and Woodland.
Comment
UCD36882
Astragalus tener var. tener
Beecher Crampton
1956-4-26
3315
Yolo
Yolo County, 7 miles northeast of city of Davis, County Road 103.
Comment
UCD38297
Astragalus tener var. tener
Beecher Crampton
1954-4-8
1758
Yolo
2 miles NE of Davis.
Comment
UCD39175
Astragalus tener var. tener
Beecher Crampton
1953-5-5
1212
Yolo
1.5 miles northeast Davis. Along Road 102.
Comment
UCD19082
Atriplex
A. M. Shapiro
1983-8-23
s.n.
Yolo
city of Davis, Old Davis rd. ca. 1/8 mi. south of I-80 interchange, roadside.
Comment
UCD38949
Atriplex
Beecher Crampton
1961-9-19
5980
Yolo
1/2 mile north city limits of Davis, Anderson Road.
Comment
UCD38284
Atriplex cordulata
B. Crampton
1952-10-24
872
Yolo
1.5 miles north of Davis along Southern Pacific Railroad property.
Comment
JEPS100803
Atriplex depressa
Dean W. Taylor
1993-7-9
13850
Yolo
3 air mi from Woodland; Central Valley
10
Comment
RSA612720
Atriplex depressa
H. C. Stutz
1995-8-7
9799
Yolo
SE corner of Road 25 and 103
Comment
SEINET3140452
Atriplex depressa
H. Stutz
1993-10-29
95979
Yolo
Woodland
Comment
UCR118987
Atriplex depressa
Beecher Crampton
1978-9-13
9662
Yolo
Sacramento Valley, about 3 miles east of Woodland along Hwy. 16, 1 mile east of its junction with county road 102
9
Comment
RSA97505
Atriplex depressa
Beecher Crampton
1954-6-21
2004
Yolo
3 miles north of Davis
Comment
RSA97530
Atriplex depressa
Beecher Crampton
1952-10-24
873
Yolo
1.5 miles north of Davis.
Comment
UCD38283
Atriplex expansa
B. Crampton
1952-10-24
871
Yolo
1.5 miles north of Davis.
Comment
JEPS80669
Atriplex joaquinana
L. R. Heckard with Dave and Mary Anne Showers
1981-5-30
5517
Yolo
s of Road 25 and w of Road 103 about 3 mi se Woodland; se of Woodland
Comment
RSA612728
Atriplex joaquinana
H. C. Stutz
1991-5-30
95515
Yolo
Woodland
Comment
SEINET4135118
Atriplex joaquinana
Erica Smith
2007-7-12
9
Yolo
City of Woodland Alkali Grassland Preserve managed by Center for Natural Land Management at the intersection of County Roads 103 and 25. South side of County Road 25 throughout alkali grassland.; 0
5
Comment
SEINET4135122
Atriplex joaquinana
Erica Smith
2007-6-28
6
Yolo
City of Woodland Alkali Grassland Preserve managed by Center for Natural Land Management at the intersection of County Roads 103 and 25. South side of County Road 25.; 0
5
Comment
UCD34573
Atriplex joaquinana
Beecher Crampton
1985-9-5
10018
Yolo
Yolo County, 3.5 miles S.E. of Woodland on road 25, (T9N R2E sect. 11).
Comment
UCD62891
Atriplex joaquinana
Erica Smith
2007-6-28
6
Yolo
City of Woodland Alkali Grassland Preserve managed by Center for Natural Land Management at the intersection of County Roads 103 and 25. South side of County Road 25
4
Comment
UCD62895
Atriplex joaquinana
Erica Smith
2007-7-12
10
Yolo
City of Woodland Alkali Grassland Preserve managed by Center for Natural Land Management at the intersection of County Roads 103 and 25. South side of County Road 25
4
Comment
UCD62928
Atriplex joaquinana
Erica Smith
2007-7-12
9
Yolo
City of Woodland Alkali Grassland Preserve managed by Center for Natural Land Management at the intersection of County Roads 103 and 25. South side of County Road 25
4
Comment
UCD81054
Atriplex joaquinana
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5590
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo area with bare areas where buildings used to be.
9
Comment
UCD97492
Atriplex joaquinana
M. Wiesendanger
1927-4-29
601
Yolo
Davis.
Comment
UCR212356
Atriplex joaquinana
Erica Smith
2007-7-12
09
Yolo
City of Woodland Alkali Grassland Preserve, managed by Center fro Natural Land Management, at the intersection of County Roads 103 and 25. South side of County Road 25.
5
Comment
UCR228275
Atriplex joaquinana
Ellen Dean, K. F. Mawdsley
2008-4-16
4800
Yolo
southeast side of Woodland, Woodland Regional Park, just south of the intersection of County Roads 102 and 25, east side of Road 102. Easternmost part of park on eastern side of reservoir area and horse paddock along roadside
0
Comment
CAS-BOT-BC168432
Atriplex parishii var. depressa
H. C. Stutz
1995-8-7
9799
Yolo
SE corner of Road 25 and 103
Comment
SEINET4135669
Atriplex parishii var. depressa
Howard C. Stutz
1995-8-7
9799
Yolo
Woodland, SE corner of Road 25 and 103.; 0
Comment
JEPS41118
Atriplex prostrata
Rimo Bacigalupi, L. R. Heckard and C. L. Custer
1965-10-4
9124
Yolo
along Kentucky Ave. (Road 20) 1 1/8 mi ene Woodland (ca 1/4 mi n of Sewage Disposal Plant)
10
Comment
RSA97525
Atriplex prostrata
Beecher Crampton
1954-9-22
2275
Yolo
West Sacramento.
Comment
UCD97616
Atriplex prostrata
P. N. Annand
1929-10-19
2077
Yolo
west end of Yolo Causeway.
Comment
UCD97617
Atriplex prostrata
P. N. Annand
1929-10-19
2078
Yolo
west end of Yolo Causeway.
Comment
UCD97618
Atriplex prostrata
Rimo Bacigalupi; L. R. Heckard, C. L. Custer
1965-10-4
9124
Yolo
along Kentucky Avenue (Road 20), 1/4 mile north of Sewage Disposal Plant. 1 and 1/8 miles east northeast of Woodland.
10
Comment
SEINET5641784
Atriplex rosea
Ellen Dean, K. Anderson
2009-7-13
5781
Yolo
City of Woodland. Woodland Regional Park. East side of County Road 102, just S of County Road 25. Old rodeo area with bare areas where buildings used to be.; 0
9
Comment
UC194954
Atriplex rosea
H. M. Hall
1916-8-10
10263
Yolo
Woodland
Comment
UCD81053
Atriplex rosea
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5589
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo area with bare areas where buildings used to be.
9
Comment
UCD81883
Atriplex rosea
Ellen Dean; K. Anderson and ethnobotany foraging group
2009-7-13
5782
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo area with bare areas where buildings used to be.
9
Comment
UCD97708
Atriplex semibaccata
P. B. Kennedy
1914-7-1
s.n.
Yolo
University Farm, Davis.
Comment
UCD97794
Atriplex serenana
K. Esau
1931-8-28
2257
Yolo
Davis.
Comment
HSC9005
Avena barbata
J. V. Lenz
1947-5-8
Yolo
Rumsey
Comment
UCD14599
Avena barbata
Wendy Weber
1989-6-10
23
Yolo
California, Yolo Co.; Davis, at the east end of Loyola Road, 1/4 mile north along a drainage ditch, near 'Anderson Ranch';
13
Comment
UCD37835
Avena barbata
Beecher Crampton
1962-4-18
6225
Yolo
Yolo County, city of Davis, Southern Pacific Railroad Station.
Comment
UCD56121
Avena barbata
Cay Collette
1975-5-10
11
Yolo
Knight's Landing. Approximately 40 feet from the Sacramento River.
15
Comment
UCD56142
Avena barbata
Beecher Crampton
1956-3-29
3236
Yolo
3 miles northwest of Davis. Along County Road 29.
Comment
CAS-BOT-BC145893
Avena fatua
W. D. Hamilton
1946-4-19
s.n.
Yolo
4 miles north of Davis.
Comment
CDA30900
Avena fatua
M. Beyers
2010-4-3
341
Yolo
Roadside along Highway 128, adjacent to Putah Creek Public Fishing Access #2.
Comment
CDA37067
Avena fatua
CDFA Staff
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
RSA385410
Avena fatua
Glenn A. Gorelick
1966-6-1
s.n.
Yolo
Davis.
Comment
UCD15598
Avena fatua
Lisa Montany
1985-5-4
12
Yolo
Stevenson's Bridge (Stevenson's Road) over Putah Creek.
27
Comment
UCD56308
Avena fatua
E. G. Cakin
1947-3-27
s.n.
Yolo
Davis.
Comment
UCD56328
Avena fatua
M. Wiesendanger
1927-4-29
588
Yolo
Davis.
Comment
UCD56383
Avena fatua
Beecher Crampton
1955-12-13
3212
Yolo
1/4 mile S of Davis. Along U.S. Hwy. 40, junction of Davis Road.
Comment
UCD59346
Avena fatua
Ellen Dean; Kate Mawdsley
2007-5-11
3770
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch.
539
Comment
UCD72423
Avena fatua
Ellen Dean
2008-4-25
4851
Yolo
Tuleyome Ireland Ranch, central part of ranch along loop road.
621
Comment
SEINET3919689
Avena fatua
David Charlton
1990-3-3
4163
Yolo
Abandoned agricultural field at the Davis Motel just north of the UC Davis Campus and adjacent to Hwy. 80.; 0
15
Comment
UCD81539
Baccharis douglasii
W. W. Robbins; W. D. Norton
1928-8-1
1425
Yolo
near Clarksburg.
Comment
UCD33998
Baccharis glutinosa
Beecher Crampton
1975-8-22
9245
Yolo
Yolo County, county road 104 1 1/2 miles north of county road 28.
Comment
CAS-BOT-BC98216
Baccharis salicifolia
Roxana Stinchfield
1916-6-25
340
Yolo
Mouth of Buckeye Cr. in creek gravel.
Comment
UCD20818
Baccharis salicifolia subsp. salicifolia
N. Nicola
2001-3-28
034
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve, along Cache Creek.
Comment
UC1259002
Bacopa eisenii
J. L. Strother
1976-6-24
1243
Yolo
ca 6 mi w Knights Landing (nnw of Woodland, near intersection of Road 12 and Road 97)
Comment
UCD56452
Bellis perennis
J. Shepard
2007-3-4
806
Yolo
City of Davis, Slide Hill Park, south side of Temple Drive at Myrtle Place.
15
Comment
SEINET7239928
Bellis perennis
Schank
1959-3-29
s.n.
Yolo
Davis
9
Comment
UCD119643
Berberis aquifolium var. dictyota
Andrew Fulks
2012-2-4
s.n.
Yolo
close to the border with Napa County. Eastern slope of Blue Ridge above Lake Berryessa, north of Berryessa Peak.
811
Comment
JEPS127569
Beta vulgaris
B. Castro with Tom Boullion, Jessica Boyt
2008-10-21
1770
Yolo
Sacramento Valley. Ca 3 air mi SE of Knights Landing, via Road 116B, W of Wild Irishman Bend on topo map, on W bank of the Sacramento River at RM 85.6. Knights Landing 7.5' Quad.
Comment
UCD129457
Bidens frondosa
Beecher Crampton
1953-9-30
1633
Yolo
Knights Landing, Sycamore Slough.
Comment
RSA21595
Blennosperma nanum var. nanum
C. B. Wolf
1937-3-28
8320
Yolo
Sacramento Valley, 6.5 miles south of Woodland.
18
Comment
RSA654049
Boisduvalia cleistogama
Beecher Crampton
1975-6-18
9222
Yolo
Junction of county roads 38 and 106 off the SW corner
Comment
RSA167153
Boisduvalia glabella
June McCaskill, Katherine Onaga
1963-6-26
665
Yolo
South side of 2nd Street, 2 miles east of its junction with L Street, Davis
Comment
SEINET240472
Boissiera squarrosa
Beecher Crampton
1964-5-4
T.O. 3505
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row J-53
Comment
SEINET3920068
Boissiera squarrosa
Beecher Crampton
1964-5-4
3505
Yolo
Uc Davis agronomy experimental area, plant introduction nursery, row J-53; planted from seed obtained from Germany, Rostock, Botanischer Garten der Universitat, seed index number #59.; 0
Comment
JEPS41106
Bolboschoenus maritimus
Rimo Bacigalupi, L. R. Heckard, and C. L. Custer
1965-10-4
9128
Yolo
1.9 mi ene Woodland (along north-south lateral (rd.) 0.9 mi n of Hebron siding (Sacramento Northern Railway)); ne of Woodland
10
Comment
UCD33465
Bothriochloa saccharoides
Beecher Crampton
1968-9-6
8337
Yolo
Yolo County, 2 miles west of Winters on Hwy. 128.
Comment
CDA31561
Bouteloua curtipendula
Sartain & Rominger
1973-6-25
Yolo
Northwest of Dunnigan, County Road #2
0
Comment
SEINET11989053
Brachychiton populneum
J. McCaskill, Tucker, J. M.
1962-1
656
Yolo
Davis, along N side of Chemistry Building, University of California campus
Comment
SEINET10881347
Brassica campestris
Stephanie Frischie
2000-10-14
Frischie 144
Yolo
Davis Farmers' Market, Davis, CA.
Comment
CAS-BOT-BC30302
Brassica nigra
Roxana Stinchfield
1916-7-1
365
Yolo
Mouth of Buckeye Creek.
Comment
UCD33713
Brassica nigra
Beecher Crampton
1972-5-24
8808
Yolo
Yolo County, Davis, Covell blvd. near Hwy. 113.
Comment
UCD114823
Brassica rapa
Anne Overholser
1991-4-29
6
Yolo
Western end of Garrod Road, Davis.
Comment
CAS-BOT-BC106311
Brickellia californica
Roxana Stinchfield
1916-6-25
447
Yolo
Buckeye Creek - Goodin Ranch
Comment
UCD129701
Brickellia californica
M. Phillips
1929-10-1
2068
Yolo
Putah Canyon.
Comment
UCD72446
Brickellia californica
Ellen Dean
2008-4-25
4869
Yolo
Tuleyome Ireland Ranch, western part of ranch near Crooker Spring.
332
Comment
UCD57135
Briza maxima
Wayne Fregien
1963-5-1
s.n.
Yolo
Ca. 4 miles east of Davis. County Road 104. Hansen Ranch.
Comment
SACT000471
Briza minor
1925-4-9
Yolo
Comment
UCD59386
Brodiaea elegans subsp. elegans
Ellen Dean; Kate Mawdsley
2007-6-8
3860
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Central part of ranch below main loop road. Near dried stock pond and the small drainage that feeds it.
584
Comment
RSA734157
Brodiaea laxa
Lois Weston
1942-4-24
1153
Yolo
Putah Canyon.
Comment
SEINET205135
Brodiaea pulchella
Robert Haydon
1966-3-20
13
Yolo
State Highway 128 4 miles west of Winters.
Comment
SEINET240102
Bromus arenarius
Beecher Crampton
1960-5-26
T.O. 2509
Yolo
UC Davis agronomy experimental area, plant introduction nursery.
Comment
SEINET242019
Bromus arenarius
Beecher Crampton
1960-5-26
T.O. 2509
Yolo
UC Davis agronomy experimental area, plant introduction nursery
Comment
UC682007
Bromus arizonicus
G. L. Stebbins
1943-3-19
3356
Yolo
Davis, along railroad right of way, near depot Davis
Comment
UCD57697
Bromus arizonicus
Beecher Crampton
1956-3-19
3231
Yolo
Davis.
Comment
UCD57698
Bromus arizonicus
Beecher Crampton
1953-4-11
1073
Yolo
Davis.
Comment
UCD57699
Bromus arizonicus
Beecher Crampton
1953-5-4
1206
Yolo
Davis.
Comment
UCR119124
Bromus arizonicus
Beecher Crampton
1962-4-18
6227
Yolo
Sacramento Valley, City of Davis, Southern Pacific railroad station
15
Comment
SEINET7296800
Bromus arizonicus
Beecher Crampton
1956-1
3270
Yolo
Davis
Comment
SEINET242452
Bromus brevis
Beecher Crampton
1962-4-26
T.O.s.n.
Yolo
UC Davis agronomy experimental area, plant introduction nursery; row E-117, acc # E-117
Comment
SEINET254047
Bromus carinatus var. carinatus
John Anderson
2007-1
Yolo
Winters, grown by John Anderson from seed collected at Colusa County at Highway 20 near Bear Creek.
Comment
CAS-BOT-BC155803
Bromus catharticus
C. R. Quick
1972-7-19
72 -6
Yolo
In southwest corner of house lawn at the homesite of Henry L. and Nettie Smith Pylman Clarksburg.
Comment
CAS-BOT-BC155806
Bromus catharticus
Clarence R. Quick
1968-8-25
68 -14
Yolo
Merritt Island, near junction of county roads #140 and 142, 3.5 miles south of Clarksburg.
Comment
CAS-BOT-BC155808
Bromus catharticus
Clarence R. Quick
1970-5-10
70 -05
Yolo
Merritt Island, near Clarksburg. Levees and gardens of Nettie M. Pylman.
Comment
UCD58324
Bromus catharticus
D. A. Akana
1950-5-10
s.n.
Yolo
Davis. Campus.
Comment
UCD58326
Bromus catharticus
Beecher Crampton
1957-4-25
3953
Yolo
Perkins Gravel Co. Yard, Bryte.
Comment
UCD58394
Bromus catharticus
Beecher Crampton
1954-10-25
s.n.
Yolo
UC-Davis Campus. In horticulture lath houses.
Comment
UCD81602
Bromus catharticus
Collector Unknown
1950-6-1
s.n.
Yolo
Capay Valley, Bruhn Burn Plots.
Comment
CAS-BOT-BC155607
Bromus diandrus
Clarence R. Quick
1970-5-10
70 -04
Yolo
Edge of Nettie M. Pylman garden and on levee, Merritt Island, near Clarksburg.
Comment
RSA697040
Bromus diandrus
Keith E. Hoffmaster
1946-4-15
1067
Yolo
Davis.
Comment
UCD37800
Bromus diandrus
Beecher Crampton
1962-4-10
6128
Yolo
Yolo County, city of Davis, vacant lot on 6th Street.
Comment
UCD38551
Bromus diandrus
Beecher Crampton
1956-4-19
3273
Yolo
Davis.
Comment
UCD58515
Bromus diandrus
M. Wiesendanger
1927-5-4
656
Yolo
Putah Canyon.
Comment
UCD58592
Bromus diandrus
Beecher Crampton
1962-4-18
6226
Yolo
Davis. Southern Pacific R. R. Station.
Comment
SACT000668
Bromus diandrus
M. Wiesendanger
1927-4-29
Yolo
Comment
SACT000671
Bromus diandrus
1925-5-14
Yolo
Comment
CDA36941
Bromus hordeaceus
CDFA Staff
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
UC1543157
Bromus hordeaceus
Charlotte G. Nast
1936-4-17
129
Yolo
n of Davis (Woodland Highway); Woodland Highway
Comment
UCD58679
Bromus hordeaceus
A. A. Beetle
1942-6-1
3731
Yolo
Davis.
Comment
UCD80906
Bromus hordeaceus
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5310
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
UCD81037
Bromus hordeaceus
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5582
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo parking area.
9
Comment
RSA562290
Bromus hordeaceus subsp. hordeaceus
D. Charlton
1990-3-3
4172
Yolo
Southwest of University of California, Davis, frontage road off Highway 80.
15
Comment
SEINET242437
Bromus inermis
Beecher Crampton
1961-5-29
T.O. 2418
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row D-111.
Comment
CDA31258
Bromus madritensis subsp. rubens
M. Beyers
2010-5-12
446
Yolo
In the vicinity of Esparto, along the east side of County Road 87, where it bridges Cache Creek on its north.
55
Comment
UCD56758
Bromus madritensis subsp. rubens
Ellen Dean; M. Bibbo
2007-3-23
3450
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Western/Central portion of ranch near unimproved access loop road.
624
Comment
UCD59276
Bromus racemosus
M. Wiesendanger
1927-5-4
655
Yolo
Putah Canyon.
Comment
SEINET3922236
Bromus rigidus
W. P. Hackett
1960-5-14
32
Yolo
On dirt road 0.3 mile south of Pomology Department's spray shed, University of California campus, Davis, CA.; 0
Comment
UCD59570
Bromus rubens
M. Wiesendanger
1927-5-4
653
Yolo
Putah Canyon.
Comment
UCD73106
Bromus sterilis
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4897
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Along Bray Creek.
88
Comment
SEINET9331103
Bromus sterilis
Unknown
1956-3-19
3233
Yolo
Yolo
Comment
UCD59753
Bromus tectorum
J. Hardison
1989-5-11
130
Yolo
Davis. Between Russell Blvd. and bike path, near Arlington Blvd.
Comment Read comments Jun 24 2008
SEINET241291
Bromus trinii
Beecher Crampton
1961-9-30
T.O. 2483
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row 20.
Comment
UCD105594
Caesalpinia gilliesii
H. W. Chandler
1964-9-28
s.n.
Yolo
Along roadside, Rd. 89, 1 mi. S. of Madison.
Comment
UCD105597
Caesalpinia gilliesii
J. Shepard
1997-7-25
s.n.
Yolo
City of Davis. Found along the west side of Fifth Street near Pena.
Comment
SDSU972
Calamagrostis bolanderi
T. Cass
1974-10-21
1208
Yolo
Project No.: 74-692
Comment
RSA0054947
Calandrinia caulescens
Lois Weston
1942-4-7
1163
Yolo
Davis campus.
Comment
CAS-BOT-BC438635
Calandrinia ciliata
Clarence R. Quick
1971-4-20
71 -33
Yolo
Pylman-Quick garden, Merritt Island, near Clarksburg
Comment
CHSC79237
Callitris cupressiformis
H. Fong
1972-8-2
Yolo
D-2-UCD
Comment
SEINET3863098
Callitris glauca
A. T. Leiser
1986-9-30
s.n.
Yolo
Ucd (UC Davis) D-2 Row 7 Plant 1.; 0
Comment
CHSC42779
Calochortus amabilis
Don Neubacher
1975-5-2
15
Yolo
2.3 miles north of Rumsey on State Highway 16, near Cache Creek.
Comment
RSA734213
Calochortus amabilis
Keith E. Hoffmaster
1946-4-13
1208
Yolo
Putah Canyon
Comment Read comments May 14 2010
UCD39217
Calochortus amabilis
Beecher Crampton
1953-4-7
1060
Yolo
Capay Valley.
Comment Read comments Feb 17 2006
UCD59343
Calochortus amabilis
Ellen Dean; Kate Mawdsley
2007-5-11
3767
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch.
546
Comment
UCD59308
Calochortus luteus
Ellen Dean; Kate Mawdsley
2007-5-11
3732
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western section of loop road.
615
Comment
UCD41155
Calycadenia
N. Nicola
2002-6-19
235
Yolo
Eastern foothills of inner north coast range, Capay Valley. Just north of Rumsey, Rd. 41, Lowrey Ranch.
Comment
CAS-BOT-BC270869
Calycadenia pauciflora
Roxana Stichfield
1916-7-1
368
Yolo
[D'Ayly?] Sheep Ranch, above Buckeye Creek
Comment
CAS-BOT-BC270864
Calycadenia pauciflora
Gerald D. Carr
1971-9-16
661
Yolo
4.2 miles SE of Guinda on Road 53
Comment
RSA255529
Calycadenia pauciflora
Gerald D. Carr
1971-9-15
659
Yolo
3 miles east of Lake County line on Rieff-Rayhouse Road
Comment
RSA255583
Calycadenia pauciflora
Gerald D. Carr
1971-9-16
661
Yolo
4.2 miles SW of Guinda on Road 53.
495
Comment
UC1876631
Calycadenia pauciflora
Gerald D. Carr
1971-9-15
659
Yolo
3.0 mi E of Lake Co. line on Rieff-Rayhouse Rd.
Comment
UCD129899
Calycadenia pauciflora
Gerald D. Carr
1971-9-16
661
Yolo
4.2 miles southwest of Guinda on Road 53.
495
Comment
HSC62900
Calycanthus occidentalis
J. M. DiTomaso
1979-5-14
1000
Yolo
Next to Cache Creek on Hwy. 16
213
Comment
UCD137804
Calycanthus occidentalis
E. M. Gifford; V. I. Cheadle
1951-6-4
s.n.
Yolo
Putah Creek, Davis.
Comment
RSA733902
Calystegia purpurata
Ellen Dean, M. Bibbo
2002-7-5
1114
Yolo
East of McLaughlin UC Reserve and Davis reservoir. West of Cache Creek drainage. Along Rayhouse Road just W of summit of road in Little Blue Ridge hills. 3.9 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
686
Comment
UCD20573
Calystegia purpurata
E. Dean; with M. Bibbo
2002-7-5
1114
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road just W of summit of road in Little Blue Ridge hills. 3.9 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
685
Comment
HSC62856
Calystegia purpurata subsp. purpurata
J. M. DiTomaso
1979-5-12
988
Yolo
Next to Putah Creek below Monticello Dam
91
Comment
UCD62882
Camissonia contorta
Christopher Michael Bronny
2008-4-4
s.n.
Yolo
West Sacramento, Land-side toe of levee on South River Road. River Mile 57.2.
6
Comment
POM248193
Camissonia ignota
Robert F. Hoover
1938-4-23
3199
Yolo
Grade on Rumsey - Arbuckle Road.
Comment
CHSC79241
Cannabis sativa
J. J. Nussbaum
1968-8-21
Yolo
UCD.
Comment
SFV1431
Capsella bursa-pastoris
E. B. Risley
1961-2-13
101
Yolo
Sacramento Valley Davis. Open field at 5th and I Streets.
Comment
UCD114125
Capsella bursa-pastoris
S. H. Frederick
1912-3-2
2
Yolo
Davis.
Comment
UCD14255
Capsella bursa-pastoris
Eileen F. Chun
1974-5-14
83
Yolo
Yolo County, Davis, Experimental College Gardens;
15
Comment
UCD14260
Capsella bursa-pastoris
Peter Stekel
1974-4-4
2
Yolo
Davis, along road to University of California, Davis Zoological Area, more or less 1 mile south of Russell Blvd. and Highway 113.
19
Comment
SEINET11241619
Cardamine
B. Crampton
1998-5-18
10361
Yolo
Ca 2.5 miles N of Davis, along County Road 29, just W of its junction with County Road 101A.
Comment
UCD20159
Cardamine hirsuta
Tom Lanini
2002-4-3
s.n.
Yolo
UC Davis greenhouse. Contaminant in greenhouse soil.
Comment
UCD73088
Cardamine oligosperma
Ellen Dean; Plant Biology 102 students
2008-4-6
4711
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Bray Canyon, west side of creek.
77
Comment
UCD114536
Cardamine oligosperma
Rolf Y. Berg
1964-3-14
s.n.
Yolo
Cache Creek Canyon, along State Highway 16, 2-5 miles northwest of Rumsey.
Comment
CDA3656
Cardaria chalepensis
G. D. Barbe
1991-4-26
4409
Yolo
41370 Jefferson Boulevard (Highway 84), 0.4 mile south of Road 158.
0
Comment
CDA3645
Cardaria draba
G. D. Barbe
1991-4-26
4408
Yolo
Corner of Jefferson Boulevard at Courtland Road, west of Elkhorn Slough.
0
Comment
CDA3647
Cardaria draba
G. D. Barbe
1991-4-26
4408
Yolo
Corner of Jefferson Boulevard at Courtland Road, west of Elkhorn Slough.
0
Comment
CDA3652
Cardaria draba
Margaret Bellue, Cowley
1932-7-1
Yolo
0
Comment
CAS-BOT-BC281716
Carduus pycnocephalus
T. C. Fuller
1964-5-14
11958
Yolo
N side of River Rd, E limits of Woodland
Comment
RSA797294
Carex
Keith E. Hoffmaster
1939-4-26
s.n.
Yolo
Putah Canyon, Coast Ranges.
Comment
UCD141698
Carex barbarae
Ellen Dean; M. Taylor
2013-6-21
7810
Yolo
North side of Putah Creek east of City of Winters. South of Russell Blvd. on east side HWY 505. Yolo County Housing Authority area. In or near Plot YHA 2A of Putah Creek vegetation survey.
6
Comment
CAS-BOT-BC19388
Carex barbarae
Charles Piper Smith
1914-6-11
2843
Yolo
Cache Creek.
Comment
RSA374497
Carex barbarae
A. C. Sanders
1984-6-18
5066
Yolo
Sacramento Bypass near Bryte, just northwest of Sacramento, bed of the bypass 1 mile west of the Sacramento River., (Near 121d 34 W, 38d 36 N).
Comment
UCD140168
Carex barbarae
J. McGrath
1963-3-8
6
Yolo
adjacent to Putah Creek. State Highway 128, 8 miles west of Winters.
Comment
UCD131687
Carex divulsa subsp. divulsa
Sally Barrett
2013-4-24
s.n.
Yolo
Western outskirts of the City of Woodland. Garden of residence at 32567 County Road 20, just west of the Cache Creek Nature Preserve.
36
Comment
UCD41035
Carex praegracilis
Carol W. Witham
2003-4-26
967
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
CAS-BOT-BC117397
Carex senta
Clarence Roy Quick
1972-7-22
72 -14
Yolo
On E band of E levee of Merritt Island, at jtn of road 142, ca 20 mi SSW of Sacramento,
Comment
CDA37690
Carthamus lanatus
Robin Breckenridge
2005-5-6
s.n.
Yolo
Guinda, near the edges of Cache Creek.
0
Comment
UCD143963
Carya illinoinensis
Ellen Dean; A. Lal
2013-7-16
7823
Yolo
North side of Putah Creek at town of Winters. Property of M. Barbour, south of walnut orchard at end of Liwai Village Court near confluence of Putah Creek and Dry Creek. Putah Creek vegetation Survey areas DCC 1 and 2 at Dry Creek confluence site.
39
Comment
SEINET10878225
Castanea
Stephanie Frischie
2000-10-14
Frischie 152
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET9327283
Castanea dentata
June McCaskill, Tucker, J.
1957-8-30
539
Yolo
City of Davis, 1 mi W of UC Davis campus, just W of University Airport, E of Bee House, on Stralock farms.
Comment
UCD82080
Castilleja applegatei
Robin McMaster
1973-4-15
303
Yolo
3 mi NW Rumsey on Hwy 16.
152
Comment
JEPS22033
Castilleja applegatei subsp. martinii
Rimo Bacigalupi with Drs. Herbert and Lucille Mason
1958-4-22
6276
Yolo
2.5 mi nw Rumsey (just e of mouth of Pocket Gulch, along Calif Hwy 16, in canyon of Cache Creek); Cache Creek
160
Comment
JEPS5855
Castilleja applegatei subsp. martinii
E. H. Everson
1951-2-24
Yolo
3.5 mi nw Rumsey; Cache Creek
Comment
JEPS66537
Castilleja applegatei subsp. martinii
John F. Emmel
1971-4-4
338
Yolo
nne of Monticello Dam; Thompson Canyon
76
Comment
UCD122278
Castilleja applegatei subsp. martinii
K. Esau
1932-3-5
s.n.
Yolo
Putah Canyon.
Comment
UCD122292
Castilleja applegatei subsp. martinii
R. H. Miller
1949-5-8
51
Yolo
Putah Canyon.
Comment
UCD122279
Castilleja applegatei subsp. martinii
E. H. Everson
1951-2-24
s.n.
Yolo
Cache Creek, 3.5 miles northwest of Rumsey.
Comment
UCD149350
Castilleja attenuata
R. Gay
1954-4-14
s.n.
Yolo
City of Madison, V. Mast Ranch.
44
Comment
UCD122411
Castilleja exserta
J. D. Skoss
1948-6-6
27
Yolo
Putah Canyon, 2 miles below Yolo-Napa county line.
Comment
UCD122455
Castilleja exserta
M. Wiesendanger
1927-4-29
632
Yolo
Capay.
Comment
UCD15017
Castilleja exserta
Jon Alexander
1978-4-15
5
Yolo
at Vernon Nichols Park, on Road 54, 1 mile south of Guinda.
Comment
UCD122490
Castilleja foliolosa
Joseph M. DiTomaso
1976-4-9
395
Yolo
Below Monticello Dam at Lake Berryessa, south facing slope above Putah Creek.
134
Comment
UCD56756
Castilleja foliolosa
Ellen Dean; M. Bibbo
2007-3-23
3448
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Western/Central portion of ranch near unimproved access loop road.
624
Comment
UCD23197
Castilleja rubicundula subsp. lithospermoides
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD55504
Caulanthus lasiophyllus
J. Shepard
2001-5-6
451
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road almost to Department of Defense property fence, then south 150 yd.
12
Comment
UCD55506
Caulanthus lasiophyllus
J. Shepard
2003-4-27
603
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road almost to Department of Defense property fence, then south 150 yd.
12
Comment
UCR219516
Caulanthus lasiophyllus
Jean V. Shepard
2000-4-9
112
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 4 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 1 mi east along unpaved entrance road
12
Comment
UCD111770
Ceanothus cuneatus
Ogden C. Riddle
1942-3-30
44
Yolo
mouth of Putah Canyon.
Comment
UCD20813
Ceanothus cuneatus
N. Nicola
2001-4-4
029
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD56733
Ceanothus cuneatus
Ellen Dean; M. Bibbo
2007-3-23
3425
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SW portion of ranch.
703
Comment
HSC90044
Ceanothus integerrimus
Andrew Enberg, Brad Penkala, Dan Scofield
1990-4-23
55
Yolo
2 mi N of Rumsey
213
Comment
SEINET5743564
Ceanothus leucodermis
Ray Prag
1971-1
179
Yolo
In Arboretum, Univ. of California campus, Davis.; Univ. of California, Davis
Comment
CHSC83129
Ceanothus maritimus
Andrew T. Leiser
1979-3-22
Yolo
B6, R32, P37, UCD.
Comment
UCD34782
Cenchrus longispinus
Beecher Crampton
1989-8-22
10227
Yolo
Yolo County, 6 miles west of Winters on Hwy. 128, opposite public access road at mouth of Putah Creek Canyon.
Comment
UC735718
Centaurea calcitrapa
Charles B. Heiser Jr.
1947-6-1
1923
Yolo
Davis
Comment
UC735728
Centaurea calcitrapa
Chas. Heiser
1947-7-10
1923 a
Yolo
Davis
Comment
CAS-BOT-BC276976
Centaurea calcitrapa
A. S. Crafts
No date on label
s.n.
Yolo
Near Davis
Comment
CDA7095
Centaurea calcitrapa
D. Tompkins
1968-4-21
Yolo
H. Willis Tompkins property, County Road 57 & Highway 16, Guinda.
0
Comment
UCD129999
Centaurea calcitrapa
A. S. Crafts
1932-6-6
s.n.
Yolo
1 mi. east of Davis.
Comment
UCD130012
Centaurea calcitrapa
C. J. W.
1915-8-1
s.n.
Yolo
Davis near canal.
Comment
CDA32975
Centaurea iberica
Dave Minnesang & Phyllis Hiatt
1979-6-7
Yolo
South of Davis on Road 106; Glides Tule Ranch.
0
Comment
CDA7225
Centaurea iberica
G. D. Barbe
1984-4-25
4153
Yolo
0.3 mile east of ranch headquarters, Glide Ranch; east of Road 106, 1.4 miles south of Road 36; also around corral west of headquarters.
Comment
UCD130065
Centaurea melitensis
W. T. P.
1916-9-1
s.n.
Yolo
barley field near Davis.
Comment
UCD39206
Centaurea melitensis
Beecher Crampton
1953-5-19
1311
Yolo
6 miles west of Winters. Roadside bank along Putah Creek.
Comment
UCD160175
Centaurea solstitialis
Leonardo Tuchman
2015-4-12
2
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
167
Comment
UCD21227
Centaurea solstitialis
J. Shepard
2000-4-1
100
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. South of entry road after parking lots on S side.
12
Comment
UCR237588
Centaurea solstitialis
George K. Helmkamp, E. A. Helmkamp
2012-3-9
18604
Yolo
Sacramento Valley, East Main Street (Co. Rd. 22), Woodland (parallel to I-5), 0.4 mile west of the Sacramento River
7
Comment
NY444436
Centaurea solstitialis
R. H. Miller
1117
Yolo
Comment
RSA273247
Centaurea solstitialis
Glenn A. Gorelick
1965-10-3
s.n.
Yolo
Davis
Comment
SEINET3477477
Centaurea solstitialis
M. P. Bellue
1931-9-4
Yolo
Near Davis, Near Davis
Comment
UCD130084
Centaurea solstitialis
B. Crampton
1957-7-16
4395
Yolo
north of Hunt Hall, University of California, Davis Campus.
Comment
UCD130085
Centaurea solstitialis
M. P. Bellue
1931-9-4
1
Yolo
near Davis.
Comment
UCD73710
Centromadia fitchii
Ayzik Solomeshch
2004-6-16
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
Comment
CAS-BOT-BC279098
Centromadia parryi subsp. rudis
A. J. Bassinger
1920-11-1
s.n.
Yolo
Woodland
Comment
CAS-BOT-BC279104
Centromadia parryi subsp. rudis
David D. Keck
1933-10-28
2592
Yolo
1/2 mi. W. of Yolo Causeway, on road from Sacramento to Davis
Comment
JEPS81968
Centromadia parryi subsp. rudis
Rimo Bacigalupi, L. R. Heckard, and C. L. Custer
1965-10-4
9120
Yolo
1.8 mi ene (measured from US 99W) Woodland (fields adjacent to air strip (landing field) and sewage disposal (treatment) plant)
10
Comment
SFV12381
Centromadia parryi subsp. rudis
D. L. Koutnik, J. Sowell
1978-10-27
568
Yolo
Putah Creek, east of County Road 106 and west of Yolo Causeway.
6
Comment
UCD149583
Centromadia parryi subsp. rudis
Ayzik Solomeshch
2005-8-5
s.n.
Yolo
Yolo Grasslands Park, intersection of Co. Rds. 104 and 36. Near Doppler radar station. Plot DOD 2.
8
Comment
UCD77496
Centromadia parryi subsp. rudis
Robert E. Preston
1999-8-20
1235
Yolo
3.1 mi E of Mace Blvd in Davis, at W end of the Yolo Causeway, in low area between Interstate 80 and the frontage road, T8N R2E SE 1/4 Sec 4
4
Comment
UCD120209
Centromadia pungens
Ellen Dean
2012-4-19
7323
Yolo
Along C.R. 103 near Conaway Ranch, east side of road. About 1 mile south of C.R. 25. Remnant alkali plain vegetation in weedy roadside.
10
Comment
UCD149341
Centromadia pungens
Carl Schoner
1955-9-1
s.n.
Yolo
City of Woodland.
25
Comment
UCD41296
Centromadia pungens
Ellen Dean; Jean Shepard
2003-5-18
1800
Yolo
Russell Ranch Property belonging to UC Davis, west of Davis, south of Russell Blvd. Parcels west and east of road 95A, south of Putah Creek and Stevens Bridge.
15
Comment
UCD81886
Centromadia pungens
Ellen Dean; K. Anderson and ethnobotany foraging group
2009-6-20
5780
Yolo
City of Davis. Davis Cemetery on Pole Line Rd. Back area (eastern part) of cemetery that is undeveloped.
5
Comment
UCD14952
Centromadia pungens
Lori Ann Doi
1977-5-19
10
Yolo
0.5 miles east of Road 99 along Road 29 in north Davis.
Comment
CAS-BOT-BC279408
Centromadia pungens subsp. pungens
Doris K. Kildale
1928-5-8
5038
Yolo
12 miles north of Dixon
Comment
CAS-BOT-BC279413
Centromadia pungens subsp. pungens
David D. Keck
1932-7-7
1731
Yolo
About 6 mi. S. of Woodland, (3 mi. N. of intersection with Sacramento road)
30
Comment
UC917137
Centromadia pungens subsp. pungens
H. Popenoe
1949-5-1
15
Yolo
2.5 mi ne of Davis; Pole Road
Comment
CAS-BOT-BC279406
Centromadia pungens subsp. pungens
H. M. Hall
1930-8-11
12878
Yolo
West Sacramento
Comment
UCD121531
Cephalanthus occidentalis
Beecher Crampton
1958-11-6
5137
Yolo
Yolo County, 6 miles west of city of Winters, Vaca Mountains, along Putah Creek.
Comment
UCD121533
Cephalanthus occidentalis
Beecher Crampton
1977-10-8
9541
Yolo
Putah Creek Canyon, Vaca Mtns.
Comment
UCD121537
Cephalanthus occidentalis
M. Phillips
1929-10-1
2066
Yolo
Putah Canyon.
Comment
CDA9303
Cephalanthus occidentalis var. californicus
G. F. Hrusa
2007-7-22
17074
Yolo
Sacramento Delta; Yolo Co. Boat Launch, W side Sacramento R. +/- 1 mile N of Hood (Sacramento Co.).
7
Comment
JEPS12451
Cephalanthus occidentalis var. californicus
W. L. Jepson
1936-7-6
17655
Yolo
near Devils Gate (Putah Creek canyon, Yolo-Solano-Napa county boundary); Putah Pass
Comment
RSA696189
Cerastium glomeratum
Keith E. Hoffmaster
1939-4-6
s.n.
Yolo
Putah Canyon
Comment
UCD73600
Cerastium glomeratum
Ellen Dean; Elizabeth Goebel
2008-4-7
4732
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat in the northeastern part of the ranch that is accessed by a private road at the end of Moody Slough Road.
70
Comment
UCD80944
Cerastium glomeratum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5347
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo area. Buildings gone now.
9
Comment
SEINET5736135
Ceratonia siliqua
Shirley C. Tucker
1988-1
28888
Yolo
Univ. of CA Arboretum near Horticulture Dept. headquarters building, S of Putah Creek.; Davis
Comment
CAS-BOT-BC207652
Cercis occidentalis
P. B. Kennedy
1920-5-27
s.n.
Yolo
Putah Creek Canyon
Comment
CAS-BOT-BC207763
Cercis occidentalis
Lincoln Constance
1938-3-27
2046
Yolo
Monticello-Winters road, 8 mi NW of Winters, Vaca Mountains, Inner North Coast Ranges, on Putah Creek
304
Comment
HSC98221
Cercis occidentalis
W. R. Rogers
1966-5-8
245
Yolo
Hwy. 16, 3 mi. W of Rumsey.
Comment
JEPS64778
Cercis occidentalis
W. L. Jepson
1924-5-8
10410
Yolo
Devil's Gate Putah Pass, Putah Creek (banks of creek)
Comment
RSA170981
Cercis occidentalis
Robert F. Thorne, Percy C. Everett, K. Thorne
1964-10-18
34144
Yolo
Along Cache Creek, 12 miles SSE of junction of Hwys 20. and 16, 3 miles NW of Rumsey.
107
Comment
SD237420
Cercis occidentalis
G. K. Helmkamp, E. A. Helmkamp
2009-5-20
14729
Yolo
Inner Coast Range: west side of Cache Creek along CA-16, 5.5 miles southeast of Colusa County line.
177
Comment
UCD13318
Cercis occidentalis
Bill Chally
1989-5-28
13
Yolo
Yolo Co. Stebbins Reserve, W of Winters, along hwy 128. T8N, R2W, Sect. 29, SE 1/4. Elev. 440 ft.
134
Comment
UCD80984
Cercis occidentalis
Clare Loughran; Ellen Dean, Angelica Sauceda
2009-4-26
4
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Lower reaches of Bray Canyon.
81
Comment
UCR206282
Cercis occidentalis
George K. Helmkamp, E. A. Helmkamp
2009-5-20
14729
Yolo
Inner Coast Range, west side of Cache Creek along CA-16, 5.5 miles southeast of the Colusa County line
177
Comment
UCR207823
Cercis occidentalis
George K. Helmkamp, E. A. Helmkamp
2009-3-24
14447
Yolo
Inner North Coast Range, along CA-128, 6.1 miles west of Winters and beside Putah Creek
49
Comment
SEINET197744
Cercocarpus betuloides
Amelie Blyth
1952-4-6
Yolo
Bank of Putah Creek about 5 miles west of Winters on highway between Winters and Monticello
Comment
CDA4793
Chamaesyce maculata
N. V. Wetering
1961-8-16
Yolo
West Sacramento.
0
Comment
UCD21333
Chenopodium album
J. Shepard
2000-6-30
316
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, past parking lot on the south side. Between entrance road and easternmost parking lot in a 4 foot pile of topsoil.
12
Comment
UCD21334
Chenopodium album
J. Shepard
2000-6-30
318
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, past parking lot on the south side. Between entrance road and easternmost parking lot, below a 4 foot mound of topsoil.
12
Comment
UCD81846
Chenopodium album
Ellen Dean; M. Showers, G. Harrington
2009-6-3
5765
Yolo
Woodland Regional Park. City of Woodland property on the E side of County Road 102, just S of County Road 25. Old rodeo area with buildings now removed.
9
Comment
UCR220394
Chenopodium album
Jean V. Shepard
2000-5-26
273
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, from intersection of I-80 and Mace Blvd., 3.5 miles south on Mace Blvd. (County Rd 104), east along unpaved entrance road. Parking lot on north side of entrance road
12
Comment
CDA2990
Chenopodium album
M. S. Bergseng
1958-10-12
Yolo
Highway # 16-24, near Elkhorn Village, west of Sacramento.
0
Comment
UCR265183
Chenopodium ambrosioides
Barbara Ertter
1988-10-21
7988
Yolo
Sacramento Valley, Cache Creek at Rd 89 crossing just west of I-505, east of gravel pits 1.5 mi north of Madison, c. 10 air miles west of Woodland
37
Comment
UCD23198
Chenopodium berlandieri
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD73836
Chenopodium berlandieri
Jean Shepard
2008-7-22
819
Yolo
City of Davis, Covell Blvd. to Alhambra Dr., at entrace to Mace Ranch subdivision.
Comment Read comments Jun 18 2010
SEINET9338763
Chenopodium californicum
Unknown
1998-3-21
Yolo
Hwy 16 along Cache Creek at the rafting put-in.
Comment
UCR214051
Chenopodium glaucum
Jean V. Shepard
2008-7-5
817
Yolo
Sacramento Valley, City of Davis, Covell Blvd. to Alhambra Dr., at entrance to Mace Ranch subdivision.
12
Comment
UCD73833
Chenopodium glaucum
Jean Shepard
2008-6-27
816
Yolo
City of Davis, Covell Blvd. at Alhambra Dr., at entrace to Mace Ranch subdivision.
Comment Read comments Jun 16 2010
UCD73834
Chenopodium glaucum
Jean Shepard
2008-7-5
817
Yolo
City of Davis, Covell Blvd. to Alhambra Dr., at entrace to Mace Ranch subdivision.
Comment Read comments Jun 16 2010
UCD38929
Chenopodium rubrum
Beecher Crampton
1961-10-25
6059
Yolo
2 miles west of Bryte, County Road 127, confluence of the Sacramento and Yolo Bypass.
Comment
UCD98366
Chenopodium rubrum
A. M. Shapiro
1994-10-24
s.n.
Yolo
West Sacramento, E. Levee Yolo Bypass.
Comment
CAS-BOT-BC474758
Chenopodium rubrum var. rubrum
Ellen Dean; C. Robbins
2013-8-28
7994
Yolo
Eastern edge of city of Woodland, city property. N of Gibson Rd extension on E side of Pole Line Rd (Cty Rd 102); N of sewer plant (formerly evaporation ponds)
0
Comment
UCD35611
Chenopodium strictum
Beecher Crampton
1958-11-10
5138
Yolo
UC Davis Campus, Pomology.
Comment
UCR220393
Chenopodium vulvaria
Jean V. Shepard
2000-5-20
266
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, from intersection of I-80 and Mace Blvd., 3.5 miles south on Mace Blvd. (County Rd 104), east along unpaved entrance road. Parking lot on north side of entrance road
12
Comment
UCD57917
Chloris gayana
P. B. Kennedy
1914-9-5
s.n.
Yolo
Davis.
Comment
UCD57918
Chloris gayana
P. B. Kennedy
1934-9-5
s.n.
Yolo
Davis.
Comment
UCD57914
Chloris truncata
R. Tofsrud
1942-9-1
s.n.
Yolo
Davis.
Comment
UCD57949
Chloris virgata
A. M Shapiro
1996-7-4
s.n.
Yolo
Northern California, approximately 2 miles north of Davis, opposite end of F Street, Road 29.
Comment
CAS-BOT-BC238011
Chloropyron palmatum
Beecher Crampton
1952-11-4
909
Yolo
Ca. 1.5 miles east Woodland, vicinity sewage disposal units
Comment
UCD170329
Chloropyron palmatum
Beecher Crampton
1978-6-26
9606
Yolo
4 miles S.E. of Woodland.
Comment
SEINET12239573
Choisya ternata
R. E. Tanner
1955-3-21
24
Yolo
614 Oak Avenue, Davis
Comment
UC762661
Chorizanthe membranacea
R. F. Hoover
1938-4-23
3200
Yolo
grade on Rumsey- Arbuckle Road; Rumsey-Arbuckle Road
Comment
UCD59329
Chorizanthe membranacea
Ellen Dean; Kate Mawdsley
2007-5-11
3753
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch.
637
Comment
UCD130487
Cichorium intybus
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Company. Clarksburg, Sacramento River.
Comment
UCD149344
Cichorium intybus
Collector Unknown
1925-6-1
s.n.
Yolo
Causeway.
4
Comment
UCD81559
Cichorium intybus
W. W. Robbins; W. D. Norton
1928-8-1
1420
Yolo
near Clarksburg.
Comment
UCD39743
Cinnamomum zeylanicum
Beecher Crampton
1978-10-25
s.n.
Yolo
Collected Univ. Hawaii Agric. Exper. Sta. Kauai Branch Sta. Near Wailua. Plantation of shrubs to 8 ft.
Comment
UCD20894
Cirsium occidentale
N. Nicola
2001-1-5
122
Yolo
Eastern foothills of inner north coast range, Capay Valley, on roadside of Hwy. 16, about 1.5 mi. NW of Rumsey.
Comment
UCD20577
Cirsium occidentale var. venustum
E. Dean; with M. Bibbo
2002-7-5
1118
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 3.4 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
640
Comment
SFV8284
Clarkia affinis
E. F. Beukman
1964-4-19
12
Yolo
North Coast Ranges Cache Creek Canyon. State Highway 16, 2.5 miles north of Rumsey.
150
Comment
UCD104437
Clarkia concinna
H. B. Nidever
1951-5-26
39
Yolo
2 miles N of Rumsey, Cache Creek Canyon.
106
Comment
UCD72448
Clarkia concinna
Ellen Dean
2008-4-25
4871
Yolo
Tuleyome Ireland Ranch, western part of ranch near Crooker Spring.
332
Comment
UCR219961
Clarkia gracilis
Ayzik Solomeshch
2004-4-28
s.n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of the ranch. Grassland restoration and weed contol plots of Emilio Laca and Joe DiTomaso
84
Comment
UCD20866
Clarkia purpurea
N. Nicola
2001-5-8
83
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
CAS-BOT-BC172569
Clarkia purpurea subsp. purpurea
A. A. Heller
1902-5-21
5576
Yolo
Near Madison
Comment
RSA273212
Clarkia purpurea subsp. quadrivulnera
Glenn A. Gorelick
1966-5-15
s.n.
Yolo
2.2 miles N of Rumsey along Highway 16.
Comment
UCD70201
Clarkia purpurea subsp. quadrivulnera
D. Sanchez-Mata
1998-6-24
s.n.
Yolo
Rumsey. Cache Creek Ridge. Cache Creek Canyon Regional Park.
170
Comment
SEINET205183
Claytonia exigua subsp. exigua
R. Y. Berg
1964-3-14
8018
Yolo
N facing slope S of bridge; State Hwy 16 ca 2.5 mi NW of Rumsey
Comment
UCD21213
Claytonia perfoliata
J. Shepard
2000-3-18
79
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Along north side of the main entrance road.
12
Comment
UCD73108
Claytonia perfoliata
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4898
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Along Bray Creek, by creek crossing.
100
Comment
UCR220409
Claytonia perfoliata
Jean V. Shepard
2000-3-18
079
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 3.5 mi south on Mace Blvd. (Co. Road 104), east along unpaved entrance road
12
Comment
UCD100794
Claytonia perfoliata subsp. perfoliata
F. H. Bolster
1912-4-1
s.n.
Yolo
Davis.
Comment
SEINET10335281
Clematis armandii
B. J. McCaskill
1954-3-13
221
Yolo
On front of Student Health Center, University of California, Davis
Comment
CAS-BOT-BC91339
Clematis lasiantha
W. D. Hamilton
1946-3-29
s.n.
Yolo
Putah Canyon.
Comment
CHSC57496
Clematis lasiantha
Steven Triano
1987-4-13
41
Yolo
Ca. 37 mi nw of Woodland, ca. 30 ft e of Hwy 16.
167
Comment
UCD20574
Clematis lasiantha
E. Dean; with M. Bibbo
2002-7-5
1116
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 3.5 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
640
Comment
UCD95620
Clematis lasiantha
Ogden C. Riddle
1942-3-30
50
Yolo
4 mi. west Recreation Beach, Putah Canyon.(Note: 4 mi. west is near Wragg Canyon in what used to Putah Canyon in Napa County; collector may have meant 4 mi. east, which is in Yolo County and also in Putah Canyon. Record is georeferenced in Napa County).
Comment
UCR141659
Clematis lasiantha
Katherine Esau
1933-5-24
s.n.
Yolo
Coast Range, Putah Canyon [Solano Co.?]
Comment
UCD35816
Clematis ligusticifolia
B. Crampton
1962-8-27
6643
Yolo
4.6 miles s.e. of Knight's Landing, along the Sacramento River.
Comment
UCD95586
Clematis ligusticifolia
S. C. Hanson
1949-6-10
30
Yolo
Bank of Putah Creek, near Horse Barn, University Farm, Davis.
Comment
UCD95594
Clematis ligusticifolia
J. D. Skoss
1948-8-12
74
Yolo
Bank of Putah Creek, UC Davis campus, UC Davis.
Comment
RSA734138
Collinsia concolor
Lois Weston
1942-4-24
1174
Yolo
Putah Canyon.
Comment
UC638790
Collinsia heterophylla
Ethel Crum
1938-5-7
1982
Yolo
4 mi n of Rumsey (Inner North Ranges, Cache Creek Canyon); Inner North Ranges, Cache Creek Canyon
152
Comment
UCD123572
Collinsia heterophylla
H. Currier; C. B. Heiser, Jr
1947-4-10
1901
Yolo
off Higway 16, ca. 1 mile northwest of Rumsey.
Comment
UCD20795
Collinsia sparsiflora
N. Nicola; C. Kremen
2001-3-16
11
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UC766271
Collinsia sparsiflora var. sparsiflora
R. F. Hoover
1938-2-22
2767
Yolo
Putah Creek Canyon
Comment
UCD39204
Colutea arborescens
Beecher Crampton
1953-5-25
1333
Yolo
U.C. campus, Davis.
Comment
UCSB50182
Consolida ajacis
Gray, John
1976-4-25
Yolo
In empty lot near Aggie-Villa, Davis; T 8N R 3E Sec 15
15
Comment
CAS-BOT-BC216008
Convolvulus
C. R. Quick
1974-7-21
74 -2
Yolo
East levee of Elk Slough, west side of levee-top road (Road 144), south of Road 142, Merritt Island, about 20 mile SSW of Sacramento
Comment
SD257249
Convolvulus arvensis
George K. Helmkamp, Mary Alice Barnes
2013-5-8
20519
Yolo
Southern Sacramento Valley: Yolo Bypass Wildlife Area, 0.9 mile southeast of the junction of Chiles Road and I-80, between Sacramento and Davis.
13
Comment
UCD126189
Convolvulus arvensis
Cay Collette
1975-5-17
15
Yolo
Knight's Landing. Along levee roadside, 50 feet from Sacramento River.
15
Comment
UCD13410
Convolvulus arvensis
K. Meares
1996-9-24
15
Yolo
City of Davis, northern part. In field at end of Encina Ave.
15
Comment
RSA394808
Convolvulus arvensis
Glenn A. Gorelick
1966-6-1
s.n.
Yolo
On campus at U.C. Davis.
Comment
UCD126188
Convolvulus arvensis
M. P. Bellue
1931-9-4
s.n.
Yolo
Davis.
Comment
UCD126199
Convolvulus arvensis
P. B. Kennedy
1920-6-23
s.n.
Yolo
Clarksburg, Sacramento River.
Comment
UCD14600
Convolvulus arvensis
Wendy Weber
1989-6-10
25
Yolo
Davis, at the east end of Loyola Road, 1/4 mile north along a drainage ditch, near 'Anderson Ranch',
13
Comment
UCD67917
Convolvulus arvensis
Greg Vita
1978-5-21
32
Yolo
Route 128, 3.3 miles east of Monticello Dam. Foothill woodland, full shade, along river.
60
Comment
CAS-BOT-BC286047
Conyza canadensis
C. R. Quick
1972-7-25
72 -24
Yolo
On Merritt Island, about 20 miles SSW of Sacramento, just west of the Sacramento River. SE corner of Yolo Co.
Comment
CDA16255
Conyza canadensis
G. F. Hrusa
1997-10-13
14122
Yolo
Sacramento Valley; Sacramento R. immediately S of I-5 ~ 5 mi E of Woodland (near Tule Canal). Mostly along railroad tracks parallel to river on N side.
0
Comment
JEPS80668
Cordylanthus palmatus
L. R. Heckard with Dave and Mary Anne Showers
1981-5-30
5516
Yolo
about 3 mi s Woodland (s of Road 25 and w of Road 103)
Comment
UCD123096
Cordylanthus rigidus subsp. rigidus
A. M. Shapiro
1994-9-7
s.n.
Yolo
West Sacramento; along jeep trail N of RR embankment, near E levee of Yolo bypass.
Comment
UCD13420
Coreopsis rosea
K. Meares
1996-10-8
025
Yolo
City of Davis, northern part. Next to the North Davis Pond.
15
Comment
UCD20864
Coriandrum sativum
N. Nicola
2001-7-5
081
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve, riparian zone of Cache Creek.
Comment
SFV12167
Coriandrum sativum
B. J. McCaskill, K. Onaga
1968-4-22
732
Yolo
Sacramento Valley Davis. Northwest corner of intersection of Russell Blvd. and State Highway 113. In rubble of torn down Chinese restaurant.
Comment
CAS-BOT-BC474756
Cornus glabrata
Ellen Dean; K. MacMillen
2013-8-9
7942
Yolo
Downstream of Monticello Dam along Hwy 128, N side of Putah Creek in Putah Creek Vegetation Survey Plot 1NT4B
45
Comment
SEINET5744021
Cotinus coggygria
June McCaskill
1978-1
786
Yolo
SE corner of junction of Peter J. Shields Avenue and California Avenue, University of California campus, Davis.; Univ. of California, Davis
Comment
UCD160187
Cotula australis
J. Shepard
2012-4-21
866
Yolo
City of Davis. Intersection of Third and G Sts.
Comment
CAS-BOT-BC287246
Cotula australis
Beecher Crampton
1957-4-5
3917
Yolo
University of California, Davis Campus
Comment
UCD35487
Cotula australis
Beecher Crampton
1957-4-5
3917
Yolo
UC Davis campus, east of Animal Science Building.
Comment
UCD21571
Cotula coronopifolia
A. M. Shapiro
2003-4-20
s.n.
Yolo
Vacant lot SE of Buehler Alumni and Visitors' Center on the UC Davis campus.
Comment
UCD40992
Crassula aquatica
Carol W. Witham
2003-4-11
922
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD81416
Crassula aquatica
J. Shepard
2003-4-27
599 -B
Yolo
Grasslands Regional Park. East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd.(County Road 104), thence east .2 mi along unpaved entrance road, then south along the north-south access road.
12
Comment
UCD81413
Crassula connata
J. Shepard
2003-4-27
599 -A
Yolo
Grasslands Regional Park. East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd.(County Road 104), thence east .2 mi along unpaved entrance road, then south along the north-south access road.
12
Comment
UCD161173
Crassula tillaea
Jean Shepard
2010-3-24
833
Yolo
City of Davis. Myrtle Pl.
Comment
UCD73620
Crassula tillaea
Ellen Dean; Elizabeth Goebel
2008-4-7
4747
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat, west of Dry Creek road crossing.
83
Comment
RSA273433
Cressa truxillensis
D. E. Anderson
1977-5-15
15699
Yolo
North of Yolo Bypass ca. 20 miles north of Sacramento along Interstate 5.
Comment
UCD125734
Cressa truxillensis
Beecher Crampton
1956-7-13
3704
Yolo
Yolo Bypass.
Comment
UCD126215
Cressa truxillensis
Charles B. Heiser Jr.
1947-7-10
1932
Yolo
West Sacramento.
Comment
UCD126224
Cressa truxillensis
Robbins; Norton
1928-8-1
1418
Yolo
near Clarksburg.
Comment
SEINET4207100
Cressa truxillensis
T. J. Mumma
1910-9-2
s.n.
Yolo
Dunnigan, CA.; 0
Comment
UCD126213
Cressa truxillensis
S. C. Hanson
1949-5-15
16
Yolo
under Yolo Causeway.
Comment
UCD126221
Cressa truxillensis
P. B. Kennedy
1916-7-23
s.n.
Yolo
Exact location unknown.
Comment
UCD34262
Cressa truxillensis
Beecher Crampton
1978-6-27
9617
Yolo
4 miles S.E. of Woodland.
Comment
UCD149343
Croton setiger
Collector Unknown
1925-5-21
s.n.
Yolo
Causeway.
4
Comment
UCD59369
Croton setiger
Ellen Dean; Kate Mawdsley
2007-6-8
3844
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Western part of ranch near stock pond.
627
Comment
SEINET244315
Crypsis schoenoides
Beecher Crampton
1952-10-24
868
Yolo
Sacramento Valley; 1.5 miles north of city of Davis, along Southern Pacific Railroad property.
15
Comment
UC677595
Crypsis schoenoides
R. N. Raynor
1940-10-20
Yolo
n Yolo Bypass (near Davis)
Comment
UCD59831
Crypsis schoenoides
Beecher Crampton
1961-8-1
5965
Yolo
Davis. Southern Pacific Railroad.
Comment
UCR119088
Crypsis schoenoides
Beecher Crampton
1952-10-24
868
Yolo
Sacramento Valley, 1.5 miles north of city of Davis, along Southern Pacific Railroad property.
15
Comment
UCD145280
Crypsis schoenoides
Barry Hammel
1976-5-28
460
Yolo
near Interstate 80 bridge around 2 miles west of Davis.
Comment
UCD59366
Crypsis vaginiflora
Ellen Dean; Kate Mawdsley
2007-6-8
3842
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Western part of ranch near stock pond.
627
Comment
UCD59976
Crypsis vaginiflora
Beecher Crampton
1953-10-15
1695
Yolo
Capay, Cache Creek.
Comment
UCD59977
Crypsis vaginiflora
Beecher Crampton
1953-10-6
1663
Yolo
West bank of the Sacramento River, Broderick.
Comment
UC1278110
Cryptantha flaccida
Beecher Crampton
1955-4-18
2502
Yolo
2 mi w Winters
Comment
UC762406
Cryptantha flaccida
R. F. Hoover
1938-4-23
3198
Yolo
grade on Rumsey to Arbuckle road
Comment
UCD63070
Cryptantha flaccida
Ellen Dean
2008-4-9
4779
Yolo
Tuleyome Ireland Ranch. Central part of Ranch. Upper reaches of main canyon that starts near upper part of main loop road. In drainage that leads to canyon downslope of stock pond.
602
Comment
SEINET5716133
Cupressus guadalupensis
Warren Roberts, Bill Sacks
1981-1
s.n.
Yolo
Cultivated tree NE of Mrak Bridge, section VA of Arboretum, University of California, Davis.; Univ. of California, Davis
Comment
SEINET8055968
Cupressus sempervirens
J. M. Tucker
1950-3-18
1923
Yolo
northwest old Viticulture Irrigation Building, University of Califonia
Comment
UCD34250
Cuscuta brachycalyx
Beecher Crampton
1978-6-26
9607
Yolo
4 miles S.E. of Woodland, T9N R2E sect. 11 N.E. 1/4.
Comment
UCD35449
Cuscuta brachycalyx
Beecher Crampton
1956-9-27
3872
Yolo
3 miles west of Davis.
Comment
CDA39942
Cuscuta campestris
T. C. Fuller
1960-11-7
5307
Yolo
In Yolo Bypass, Along River Road, east of Woodland.
0
Comment
UCD126270
Cuscuta campestris
T. C. Fuller
1960-11-7
5307
Yolo
in Yolo Bypass, along River Road, East of Woodland.
Comment
SBBG35421
Cuscuta indecora
M. L. Long
1969-8-7
Yolo
1 mi N of Zamora
Comment
RSA273243
Cuscuta indecora
Glenn A. Gorelick
1965-10-3
s.n.
Yolo
Found along Putah Creek. Davis
0
Comment
RSA273244
Cuscuta indecora
Glenn A. Gorelick
1965-10-3
s.n.
Yolo
Davis
Comment
UCD37277
Cuscuta indecora var. indecora
Beecher Crampton
1958-9-29
5117
Yolo
7 miles west of city of Davis, just south of Moon Ranch.
Comment
UCR118881
Cuscuta indecora var. neuropetala
Beecher Crampton
1958-9-29
5117
Yolo
Sacramento Valley, 7 miles west of city of Davis, just south of Moon Ranch.
30
Comment
UCR197306
Cuscuta japonica
Bill Lyon
2006-11-28
PDR 1441246
Yolo
Sacramento Valley, West Sacramento, 1912 Proctor Avenue
4
Comment
SBBG115927
Cuscuta subinclusa
W. A. Harvey
1953-10-20
Yolo
Pole Line Rd (County Rd 102), ca. 4 mi N of Davis
Comment
CDA3126
Cycloloma atriplicifolium
C. Justus
1958-5-2
425
Yolo
0
Comment
POM302060
Cynodon barberi
A. A. Beetle
1945-8-20
4022
Yolo
Davis, on Univ. of Calif. farm
Comment
UCD60010
Cynodon barberi
R. Tofsrud
1947-12-13
s. n.
Yolo
U. C. Davis campus. Back of old Agronomy Division buildings.
Comment
UCD150923
Cynodon dactylon
James A. Neilson Jr.
1961-7-1
s.n.
Yolo
5 milies N of Rumsey. Cache Creek. (elevation estimated by label-maker using Google Earth).
176
Comment
UCD60090
Cynodon dactylon
M. Wiesendanger
1927-7-1
762
Yolo
U. C. Davis Campus.
Comment
UCD60100
Cynodon dactylon
Beecher Crampton
1970-6-24
8624
Yolo
U. C. Davis Campus.
Comment
CAS-BOT-BC190204
Cynodon dactylon
Bellue
1933-6-11
s.n.
Yolo
Unspecified.
Comment
SEINET10515380
Cynodon dactylon
Alan A. Beetle
1945-8-20
Beetle 4022
Yolo
On Univ. of Calif. farm, with Ustilago cynondontis.
Comment
SEINET219759
Cynodon dactylon var. dactylon
S. Pearman
1964-5-24
32
Yolo
Davis Ca.
14
Comment
UCD73104
Cynosurus echinatus
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4895
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Along Bray Creek.
88
Comment
CAS-BOT-BC114748
Cyperus alternifolius
Clarence Roy Quick
1972-8-3
72 -33
Yolo
Merritt Island, about 20 mi SSW of Sacramento, just W of the Sacramento River.
Comment
UC1563963
Cyperus difformis
Barbara Ertter
1988-10-21
7995
Yolo
ca. 10 airmiles w. Woodland (1.5 mi. n. of Madison, Cache Creek at Rd. 89 crossing just w. of I-505, e. of gravel pits); Sacramento Valley, Cache Creek
36
Comment
RSA518724
Cyperus difformis
Barbara Ertter
1988-10-21
7995
Yolo
Cache Creek at Rd 89 crossing just W of I-505, E of gravel pits 1.5 mi N of Madison, ca 10 airmiles W of Woodland, Sacramento Valley
37
Comment
CAS-BOT-BC114576
Cyperus eragrostis
Clarence Roy Quick
1972-7-22
72 -19
Yolo
Occasional near river's edge. On E levee of Merritt Island, at junction of road 142.
Comment
UC1563964
Cyperus eragrostis
Barbara Ertter
1988-10-21
7993
Yolo
1.5 mi. n. Madison (ca. 10 airmiles w. of Woodland, Cache Creek at Rd. 89 crossing just w. of I-505, e. of gravel pits); Sacramento Valley, Cache Creek
36
Comment
RSA518723
Cyperus eragrostis
Barbara Ertter
1988-10-21
7993
Yolo
Cache Creek at Rd 89 crossing just W of I-505, E of gravel pits 1.5 mi N of Madison, ca 10 airmiles W of Woodland, Sacramento Valley
37
Comment
CDA21292
Cyperus erythrorhizos
G. F. Hrusa, C. & E. Dogwin
2007-10-18
17079
Yolo
Sacramento Delta; Boat launch area on W side of Sacramento River approx. 1 mi. N of Hood (E bank).
3
Comment
UCD38928
Cyperus erythrorhizos
Beecher Crampton
1961-10-25
6053
Yolo
2 miles west of Bryte, County Road 127, confluence of the Sacramento and Yolo Bypass.
Comment
UCD141040
Cyperus erythrorhizos
B. Crampton
1954-9-28
2281
Yolo
5 miles eact of Davis.
Comment
UCD37279
Cyperus erythrorhizos
Beecher Crampton
1958-9-29
5120
Yolo
7 miles west of city of Davis, just south of Moon Ranch.
Comment
UCSC000114
Cyperus erythrorhizos
H. S. Yates
1936-8-14
6141
Yolo
8 miles northeast of Knights Landing
15
Comment
CAS-BOT-BC114278
Cyperus esculentus
Clarence Roy Quick
1968-8-25
68 -12
Yolo
Garden, Merritt Island. Near junction of county roads #140 & 142,
Comment
UCD38266
Cyperus esculentus
Beecher Crampton
1953-10-21
1724
Yolo
Davis.
Comment
UCR119154
Cyperus ferax
Beecher Crampton
1954-9-28
2280
Yolo
Sacramento Valley, 5 miles east of Davis
15
Comment
CHSC83150
Cyperus odoratus
Beecher Crampton
1969-10-21
8524
Yolo
Putah Creek bed, S.E. of University airport.
Comment
UCD20534
Cyphomandra betacea
Cliff Low
1983-7-19
s.n.
Yolo
Yolo County, Davis, 214 Second St.
Comment
CAS-BOT-BC445500
Damasonium californicum
Mrs. H. C. Cantelow
1940-5-13
s.n.
Yolo
9 1/2 miles w. of Sacramento
Comment
RSA353641
Damasonium californicum
L. F. Robbins
1928-5-18
s.n.
Yolo
The Causeway.
Comment
UCD73099
Datisca glomerata
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4892
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Along Bray Creek.
100
Comment
UCD54322
Datura
A. M. Shapiro
2005-10-11
s.n.
Yolo
Davis, UCD Campus; in gardens between Environmental Horticulture and University Club.
Comment
UCD106249
Datura ferox
Jean Shepard
2011-8-20
856
Yolo
NE of Woodland, from intersection of County Roads 102 and 16, E on Rd. 16 to T. Right on Rd. 16A around Gray's Bend about 2 mi to private dirt road on left. Site is just E of Sutter County line.
Comment
UCD149335
Datura stramonium
Collector Unknown
1949-1
s.n.
Yolo
City of Woodland.
25
Comment
CAS-BOT-BC474702
Datura wrightii
Jean Shepard
2000-8-28
338
Yolo
City of Davis. South of Fifth St., off Del Rio Pl.
10
Comment
UC1088741
Datura wrightii
R. Snow
1957-10-2
322 -8
Yolo
s Davis (Putah Creek); Putah Creek
Comment
UCD126630
Datura wrightii
K. Esau
1935-7-19
s.n.
Yolo
Putah Canyon.
Comment
UCD160933
Datura wrightii
J. Shepard
2001-6-16
467
Yolo
Co Rd 104, 2.2 mi S of intersection I-80, 100 yd S of bridge over Putah Creek, on W side of road
10
Comment
UCD125902
Datura wrightii
Beecher Crampton
1953-10-26
1727
Yolo
South bank of Putah Creek, new channel, 3 miles S. of Davis.
Comment
JEPS84646
Delphinium hansenii
John W. Willoughby
1977-5-12
2392
Yolo
along State Hwy 128 just E of jct with Pleasants Valley Road (County Road 86) Vaca Mountains
45
Comment
UC1018501
Delphinium hansenii subsp. hansenii
H. Lewis and C. Epling
1946-5-5
606
Yolo
Bridge 2234 3.8 mi w Winters
Comment
CAS-BOT-BC10236
Delphinium hesperium
LeRoy Abrams
1928-5-8
12612
Yolo
Hills between Woodland and Davis
Comment
UCD160106
Delphinium hesperium subsp. pallescens
Taylor Wolzen
2015-4-12
3
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
144
Comment
UCD41132
Delphinium patens
K. Arhangelsky
2002-3-27
145
Yolo
Eastern foothills of inner north coast range, Capay Valley. Cache Creek Riparian Preserve.
Comment
CAS-BOT-BC116450
Delphinium patens subsp. patens
Ella D. Cantelow
1940-3-9
4277
Yolo
Putah Canyon opp. Devil's Gate
Comment
SEINET5714473
Dennstaedtia cicutaria
Dennis W. Stevenson
1973-1
s.n.
Yolo
Cultivated in Botany Department Greenhouse, University of California campus, Davis.; Univ. of California, Davis
Comment
HSC9595
Deschampsia danthonioides
J. V. Lenz
1947-4-24
Yolo
Alkali area N of Davis, US 99W.
Comment
SD180625
Deschampsia danthonioides
Beecher Crampton
1962-4-28
6344
Yolo
2 miles northeast of Davis near city dump
Comment
UCD21248
Deschampsia danthonioides
J. Shepard
2000-4-13
132
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. South of entrance road, past parking lots on the south side, ca 50 feet farther south of depressed rectangular area.
12
Comment
UCD37595
Deschampsia danthonioides
Beecher Crampton
1955-4-14
2496
Yolo
Yolo County, 1 mile south of Dunnigan, along U.S. Highway 99W.
Comment
UCD62552
Deschampsia danthonioides
Beecher Crampton
1955-4-14
2496
Yolo
1 mile south of Dunnigan.
Comment
UCD62798
Deschampsia danthonioides
R. M. Love
1944-4-1
Yolo
W of Capay.
Comment
UCD62799
Deschampsia danthonioides
Beecher Crampton
1953-3-29
1040
Yolo
1.5 miles north of Davis.
Comment
UCD62865
Deschampsia danthonioides
Fleur Ng'weno
1989-4-27
DQ 18
Yolo
D-Q University, County Road 31, 9 miles W of Davis city center.
29
Comment
UCD72414
Deschampsia danthonioides
Ellen Dean; Kate Mawdsley
2008-4-16
4819
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
0
Comment
UCD62686
Deschampsia danthonioides var. gracilis
P. B. Kennedy
1915-4-26
s.n.
Yolo
Outskirts of Davis.
Comment
UCD62764
Deschampsia danthonioides var. gracilis
R. Tofsrud
1942-5-1
79
Yolo
Yolo Bypass.
Comment
UC917352
Dichelostemma capitatum
R. H. Miller
1949-3-27
5
Yolo
Putah Canyon
Comment
CAS-BOT-BC483642
Dichelostemma capitatum
Beecher Crampton
1982-3-8
9815
Yolo
5 miles west of Winters
Comment
SEINET8472319
Dichelostemma capitatum subsp. capitatum
Schank
1959-3-28
s.n.
Yolo
About 2 miles W of Winter along Hwy 128.
152
Comment
UCD59363
Dichelostemma congestum
Ellen Dean; Kate Mawdsley
2007-5-11
3787
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Crooker Springs, northeastern corner of ranch.
337
Comment
UCD20868
Dichelostemma volubile
N. Nicola
2001-8-5
085
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD59318
Dichelostemma volubile
Ellen Dean; Kate Mawdsley
2007-5-11
3742
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western portion of loop road.
638
Comment
UCD63933
Digitaria ischaemum
A. A. Beetle
1946-7-1
4702
Yolo
Davis.
Comment
UCD63937
Digitaria ischaemum
Beecher Crampton
1953-8-27
1616
Yolo
Davis High School, Davis.
Comment
SBBG115400
Digitaria sanguinalis
B. Crampton
1966-10-11
7812
Yolo
University of California Davis agronomy field
Comment
UCD149377
Digitaria sanguinalis
Yolo County 4H Club
1932-10-1
s.n.
Yolo
City of Dunnigan.
184
Comment
UCD58490
Digitaria sanguinalis
J. Shepard
2007-7-6
812
Yolo
City of Davis. In greenbelt south of and parallel to Loyola Drive between Tulip Lane and Monarch Lane.
Comment
UCD64083
Digitaria sanguinalis
Beecher Crampton
1972-8-7
8865
Yolo
Davis.
Comment
UCD64129
Digitaria sanguinalis
A. S. Crafts
1926-7-8
475
Yolo
University Farm Campus, Davis.
Comment
SACT000982
Digitaria sanguinalis
M. Wiesendanger
1927/07/00
Yolo
Comment
UCD161135
Dipsacus fullonum
Jean Shepard
2001-7-1
471
Yolo
East of Woodland. From intersection of Co. Rds. 102 and 22, 3.2 mi E on Co. Rd. 22. 100 yd. N of Co. Rd. 22; 50 yd. N of RR trestle running parallel to Co. Rd. 22.
Comment
UCD35417
Distichlis spicata
Beecher Crampton
1956-7-13
3708
Yolo
Yolo bypass.
Comment
UCD64569
Distichlis spicata
Beecher Crampton
1962-4-19
6228
Yolo
Davis. Southern Pacific R. R. Station.
Comment
UCD95023
Distichlis spicata
Beecher Crampton
1958-6-20
4940
Yolo
3-4 miles E of Woodland, along State Hwy. 16 and 24.
Comment
SEINET8561757
Dodecatheon hendersonii
G. Cook
1959-3-27
4
Yolo
5 miles W of Winters along Hwy 128.
305
Comment
UCD37387
Downingia bicornuta
Beecher Crampton
1960-5-9
5501
Yolo
Yolo County, 1.25 miles southwest of Saxon Station, along County Road 105.
Comment
UC1116672
Downingia bicornuta var. bicornuta
Beecher Crampton
1960-5-9
5501
Yolo
1.25 mi sw Saxon Station
Comment
UCD144779
Downingia bicornuta var. bicornuta
Carol W. Witham
2003-4-7
883
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD144780
Downingia insignis
Carol W. Witham
2003-4-7
879
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD21425
Downingia insignis
J. Shepard
2002-4-18
521
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east 0.5 miles along unpaved entrance road -to Department of Defense fence. South to second large vernal pool.
12
Comment
UCD23189
Downingia insignis
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD34230
Downingia insignis
Beecher Crampton
1978-5-8
9584
Yolo
Yolo County, 1/4 mile south of Saxon Station, T7N R3E Sect. 17, N.E. quarter.
Comment
UCD55043
Downingia insignis
K. Esau; M. Phillips
1929-4-11
1892
Yolo
Davis.
15
Comment
UCD55046
Downingia insignis
H. B. Nidever
1951-4-26
23 A
Yolo
2.5 miles east of Davis.
Comment
UCD55106
Downingia insignis
Beecher Crampton
1973-4-16
8916
Yolo
Saxon SW 1.
5
Comment
UCD55108
Downingia insignis
Beecher Crampton
1978-5-8
9584
Yolo
Yolo County, 1/4 mile south of Saxon Station, T7N R3E Sect. 17, N.E. quarter.
Comment
UCD55109
Downingia insignis
Everett H. Everson
1951-4-19
38
Yolo
8.2 miles southeast of Davis on county road 34A.
Comment
UCD55164
Downingia insignis
DQU Science Class
1989-4-25
DQ 2
Yolo
Yolo Couinty: D-Q University. County Road 31; 9 miles west of Davis city center.
30
Comment
UCD72406
Downingia insignis
Ellen Dean; Kate Mawdsley
2008-4-16
4811
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
0
Comment
UCR118887
Downingia insignis
Beecher Crampton
1960-5-9
5504
Yolo
Sacramento Valley, 0.75 mile southwest of Saxon Station, along County Road 38.
15
Comment
RSA654051
Downingia insignis
Beecher Crampton
1978-5-8
9584
Yolo
1/4 mile S of Saxon Station.
Comment
UCD37388
Downingia insignis
Beecher Crampton
1960-5-9
5504
Yolo
Yolo County, 0.75 miles southwest of Saxon Station, along County Road 38.
Comment
UCD55113
Downingia ornatissima
T. Tomich
1949-5-20
51
Yolo
Two miles west of Davis.
18
Comment
UC1116670
Downingia ornatissima var. ornatissima
Beecher Crampton
1960-5-9
5500
Yolo
1.25 mi sw Saxon Station
Comment
UCD23187
Downingia ornatissima var. ornatissima
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
JEPS14435
Downingia pulchella
W. L. Jepson
1940-5-17
19924
Yolo
7 mi e Davis (Plumtree sta., Yolo Causeway)
Comment
UC1116669
Downingia pulchella
Beecher Crampton
1960-4-25
5484
Yolo
0.5 mi w Madison (along old railroad)
Comment
UCD54990
Downingia pulchella
J. Skoss
1948-6-5
14
Yolo
Swampy, low-lying area at west end Sacramento-Davis Causeway.
4
Comment
UCD36217
Downingia pulchella
Beecher Crampton
1953-4-23
1132
Yolo
Yolo County, 3 miles west of city of Davis.
Comment
UCR226148
Draba verna
Rick Karban
2006-5-24
s.n.
Yolo
UC Davis campus
17
Comment
UCD72574
Draba verna
Rick Karban
2006-5-24
s. n.
Yolo
UC Davis campus, volunteer in lath house.
Comment
UCD60339
Dryopteris arguta
Ellen Dean; Kate Mawdsley
2007-5-11
3785
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Crooker Springs drainage, northeastern corner of ranch.
360
Comment
UCD98774
Dysphania chilensis
J. A. Ogle
1924-6-1
29
Yolo
W. Sacramento roadside.
Comment
SEINET11989050
Ecballium elaterium
J. McCaskill, Onaga, K.
1965-1
709
Yolo
N side of Botany greenhouse #10, University of California campus, Davis
Comment
SEINET241774
Echinochloa
Beecher Crampton
1965-8-18
7482 q
Yolo
3 miles NW of Davis on County Rd. 99 between roads 30 and 31.
Comment
UCD60913
Echinochloa
Beecher Crampton
1959-11-2
5468
Yolo
Yolo County, 7.5 miles west of city of Davis.
Comment
HSC87775
Echinochloa colona
June McCaskill, Margene Griggs, W. A. Harvey
1968-8-1
737
Yolo
1/2 mile east of University of California, Davis.
Comment
UCD36445
Echinochloa colona
Beecher Crampton
1953-8-24
1601
Yolo
Yolo County, 1 mile west of city of Winters.
Comment
UCD37756
Echinochloa colona
Beecher Crampton
1961-10-25
6035
Yolo
Yolo County, 2.5 miles south of Woodland, along County Road 98.
Comment
UCD60746
Echinochloa colona
Michael Mount
1996-7-8
s. n.
Yolo
Road 27, 3/4 of a mile West of Road 98. Found in an irrigated agricultural area.
Comment
UCD60793
Echinochloa colona
Beecher Crampton
1961-10-10
6027
Yolo
5 miles west of Davis.
Comment
UCR119169
Echinochloa colona
Beecher Crampton
1965-7-7
7437
Yolo
Sacramento Valley, Northern city limits of Winters.
30
Comment
UCD60747
Echinochloa colona
June McCaskill; Margene Griggs and W. A. Harvey
1968-8-1
737
Yolo
ca. 1/2 mile east of University Airport, University of California at Davis. Agronomy field plot A-8.
Comment
CAS-BOT-BC227241
Echinochloa crus-galli
Beecher Crampton
1965-8-18
7484
Yolo
3 miles west of Knight's Landing
Comment
SBBG115364
Echinochloa crus-galli
B. Crampton
1965-7-8
7449
Yolo
ca. 8 mi NW of Knight's Landing
Comment
SEINET245835
Echinochloa crus-galli
Beecher Crampton
1964-10-14
7219
Yolo
UC Daivs agrimony nursery weed
Comment
UCD32954
Echinochloa crus-galli
Beecher Crampton
1965-7-27
7473
Yolo
Yolo County, 2.5 miles east of Woodland on rd. 102.
Comment
UCD60891
Echinochloa crus-galli
G. F. Hrusa
1996-6-24
13073
Yolo
North Coast Biodiversity Arena. Rd. 102 immed. S of intersection with Gibson Road.
15
Comment
UCD60903
Echinochloa crus-galli
H. R. Drever
1945-6-1
Yolo
University of California campus, Davis.
Comment
UCD60927
Echinochloa crus-galli
W. W. Mackie
1919-10-1
Yolo
Yolo Co.
Comment
UCR119117
Echinochloa crus-galli
Beecher Crampton
1965-7-7
7433
Yolo
Sacramento Valley, UC Davis.
15
Comment
SACT001027
Echinochloa crus-galli
1925-6-10
Yolo
No collector/determiner listed.
Comment
SEINET3928683
Echinochloa crus-galli
Beecher Crampton
1965-7-7
7434
Yolo
2.5 miles W.N.W of Davis, jct. of county roads 98 and 31.; 0
Comment
SEINET8465057
Echinochloa crus-galli
Beecher Crampton
1965-8-18
7484
Yolo
3 miles west of Knights Landing.
Comment
UCD60812
Echinochloa crus-galli var. mitis
Beecher Crampton
1957-11-5
4644
Yolo
East of West Davis Elementary School, Davis.
Comment
UCD60815
Echinochloa crus-galli var. mitis
Beecher Crampton
1954-7-28
2227
Yolo
1 mile north of Davis.
Comment
UCD32953
Echinochloa crus-pavonis
Beecher Crampton
1965-7-27
7472 c
Yolo
Yolo County, 5.1 miles east of Woodland.
Comment
CAS-BOT-BC197271
Echinochloa muricata var. microstachya
Roxana Stinchfield
1916-6-25
324
Yolo
Near mouth of Buckeye Creek
Comment
HSC101766
Echinochloa muricata var. microstachya
J. P. Smith
2011-9-24
13430
Yolo
Along State Route 16 west of Esparto
21
Comment
UC735746
Echinodorus berteroi
Charles B. Heiser Jr.
1947-7-22
1964
Yolo
rice field n. of Davis
Comment
UCR119027
Eclipta alba
Beecher Crampton
1954-9-28
2282
Yolo
Sacramento Valley, 5 miles east of Davis
15
Comment
HSC89863
Eclipta prostrata
Barbara Ertter
1988-10-21
7985
Yolo
Cache Creek at Rd. 89 crossing just W of I-505, E of gravel pits 1.5 mi. N of Madison, ca 10 air mi. W of Woodland.
37
Comment
UCD15439
Eclipta prostrata
A. M. Shapiro
1995-9-29
s.n.
Yolo
California, Yolo Co.; West Sacramento, ca. 1/2 mile north of West Capitol Ave, (near the CHP Academy);
Comment
UCSB61618
Eclipta prostrata
Ertter, Barbara
1988-10-21
Yolo
Cache Creek at Rd. 89 crossing just W of I-505, E of gravel pits 1.5 mi. N of Madison, ca. 10 airmiles W of Woodland, Sacramento Valley; T10N R1W, ca. 120'
Comment
UCD161071
Ehrendorferia chrysantha
Craig Thomsen
2006-6-8
2662
Yolo
Along ridgeline trail (accessed at turn-out across the road from Camp Haswell), approximately 0.5 mile south of Hwy 16. Yolo County park adjacent to Cache Creek. Rumsey Canyon.
457
Comment
UCD20893
Ehrendorferia chrysantha
N. Nicola
2001-1-5
121
Yolo
Eastern foothills of inner north coast range, Capay Valley, on roadside of Hwy. 16, about 1.5 mi. NW of Rumsey.
Comment
UCD39914
Ehrharta calycina
Beecher Crampton
1964-4-14
s.n.
Yolo
UC Davis Campus, foundation of Mission.
Comment
UCD84365
Elatine californica
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD49586
Eleocharis dulcis
Chong. I. Chim
1961-10-18
s.n.
Yolo
Water Chesnut. Origin: Commercial source.
Comment
UCD49593
Eleocharis engelmannii
W. D. Norton
1927-8-1
765
Yolo
Yolo County.
Comment
UCD49594
Eleocharis engelmannii
W. A. Harvey
1950-7-10
765
Yolo
Rice Field southwest of Woodland, Yolo County, California.
Comment
UCD160174
Eleocharis macrostachya
Leonardo Tuchman
2015-4-12
1
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
188
Comment
UCD72447
Eleocharis macrostachya
Ellen Dean
2008-4-25
4870
Yolo
Tuleyome Ireland Ranch, western part of ranch near Crooker Spring.
332
Comment
RSA262458
Eleocharis palustris
R. F. Denno
1967-3-29
20
Yolo
4 miles west of Winters
46
Comment
CAS-BOT-BC221839
Eleusine indica
Beecher Crampton
1977-9-8
9524
Yolo
Davis, UC Davis campus quad lawn
Comment
SEINET238862
Eleusine indica
Beecher Crampton
1977-9-8
9524
Yolo
Davis UC Davis campus quad lawn.
Comment
UCD32820
Eleusine indica
Beecher Crampton
1964-7-29
7135
Yolo
Yolo County, UC Davis campus, baseball diamond.
Comment
UCD34178
Eleusine indica
Beecher Crampton
1977-9-8
9524
Yolo
Yolo County, Davis, UC Davis campus quad lawn.
Comment
UCD61262
Eleusine indica
Beecher Crampton
1977-9-8
9524
Yolo
UC - Davis campus Main Quad.
Comment
UCD61265
Eleusine indica
D. H. Hartmann
1941-8-10
Yolo
Davis.
Comment
UCD161067
Elymus glaucus
Craig Thomsen
2006-5-10
2648
Yolo
Along ridgeline trail (accessed at turn-out across the road from Camp Haswell), approximately 0.5 mile south of Hwy 16. Yolo County park adjacent to Cache Creek. Rumsey Canyon.
457
Comment
UCD164528
Elymus glaucus
Craig D. Thomsen
2006-6-13
2659
Yolo
Camp Haswell County Park, flat above turnout along Hwy 16.
137
Comment
UCD59347
Elymus glaucus subsp. glaucus
Ellen Dean; Kate Mawdsley
2007-5-11
3771
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Northeastern part of ranch.
472
Comment
UCD36628
Elymus repens
Beecher Crampton
1955-6-6
2818
Yolo
Yolo County, city of Davis.
Comment
UCD37934
Elymus repens
Beecher Crampton
1962-5-4
6401
Yolo
Yolo County, city of Davis, Southern Pacific Railroad station.
Comment
UCD62560
Elymus repens
Beecher Crampton
1961-5-2
5862
Yolo
Southern Pacific Railroad Station, Davis.
Comment
UCR141628
Elymus repens
Beecher Crampton
1962-5-4
6401
Yolo
Sacramento Valley, city of Davis, Southern Pacific Railroad station
16
Comment
UCD37677
Elymus trachycaulus var. majus
Beecher Crampton
1961-6-1
5880
Yolo
Yolo County, northern city limit of Davis, along County Road 31.
Comment
UCD38882
Elymus trachycaulus var. majus
Beecher Crampton
1959-6-10
5349
Yolo
North of Davis. Junction of Anderson Road and County Road 31.
Comment
HSC9741
Elymus triticoides
J. V. Lenz
1947-5-8
Yolo
Esparto
Comment
UC1153917
Elytrigia intermedia subsp. intermedia
Beecher Crampton
1957-7-10
Yolo
Agronomy Experimental Areas Davis Campus
Comment
UCD105365
Epilobium brachycarpum
G. K. Helmkamp; E. A. Helmkamp
2007-9-17
12970
Yolo
Sacramento Valley: along CA-16 at Madison, at junction with County Road-89, about 9 miles west of Brower's Corner in Woodland.
43
Comment
UCD57356
Epilobium brachycarpum
J. Shepard
2000-4-1
97
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Along south side of entrance road.
12
Comment
UCD105383
Epilobium brachycarpum
P. B. Kennedy
1920-6-23
s.n.
Yolo
Clarksburg-Sacramento River.
Comment
UCD41055
Epilobium campestre
Carol W. Witham
2003-8-8
986
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD38841
Epilobium campestre
Beecher Crampton
1958-6-27
4989
Yolo
Along County Road 99. ca. 3 miles northwest of Davis.
Comment
CHSC79326
Epilobium canum subsp. canum
Beecher Crampton
1975-11-18
9338
Yolo
Ca. 6 miles west of Winters along Hwy. 128.
Comment
UCD141692
Epilobium ciliatum
Ellen Dean; M. Taylor
2013-6-20
7804
Yolo
North side of Putah Creek east of City of Winters. South of Russell Blvd. on east side HWY 505. Yolo County Housing Authority area. Plot YHA 1E of Putah Creek vegetation survey.
6
Comment
UCD81375
Epilobium ciliatum
Ellen Dean; Drew Maraglia
2009-4-15
5431
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25.
9
Comment
UCD34221
Epilobium cleistogamum
Beecher Crampton
1978-5-8
9572
Yolo
1/4 mile south of Saxon Station.
Comment
UCD84311
Epilobium cleistogamum
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD33983
Epilobium cleistogamum
Beecher Crampton
1975-6-18
9222
Yolo
Junction of County Roads 38 and 106 off the SW corner.
Comment
UC762770
Epilobium foliosum
R. F. Hoover
1938-4-23
3203
Yolo
Grade on Rumsey-Arbuckle Rd.
Comment
RSA41104A
Epilobium minutum
Robert F. Hoover
1938-4-23
3203
Yolo
Grade on Rumsey - Arbuckle Road.
Comment
RSA91858
Epipactis gigantea
Beecher Crampton
1954-4-15
1772
Yolo
Putah Creek Canyon, 5 miles west of Winters
Comment
UCD164520
Equisetum arvense
Craig D. Thomsen
2006-8-16
2707
Yolo
Camp Haswell County Park, Pocket Gulch near entry.
137
Comment
UCD65700
Eragrostis
Beecher Crampton
1955-8-22
3135
Yolo
Univ. of Calif. - Davis Campus, Agronomy Experimental plots.
Comment
CAS-BOT-BC204450
Eragrostis cilianensis
Michael W. Hair
1990-8-12
s.n.
Yolo
Davis, University of California, experimental plot A-12, west of State Highway 113
Comment
CDA205
Eragrostis cilianensis
P. B. Kennedy
Yolo
Grass Garden, Davis.
0
Comment
RSA622136
Eragrostis cilianensis
Michael W. Hair
1990-8-12
s.n.
Yolo
Davis, University of California, experimental plot A-12, west of State Highway 113
Comment
UCD37753
Eragrostis cilianensis
Beecher Crampton
1961-10-25
6032
Yolo
Yolo County, 1.5 miles southwest of Woodland, along County Road 98.
Comment
RSA189470
Eragrostis curvula
L. S. Rose
1967-6-11
67101
Yolo
2 mi. nw. of Woodland
6
Comment
SJSU7533
Eragrostis curvula
Lewis S. Rose
1967-6-11
67101
Yolo
2 mi NW of Woodland
6
Comment
UCD62987
Eragrostis curvula
Beecher Crampton
1974-5-7
9049
Yolo
1 mile east of Winters. Along on - ramp Interstate Hwy. 5 north to Redding.
Comment
UCD63085
Eragrostis curvula
Beecher Crampton
1963-6-11
6852
Yolo
Yolo County, 1 mile south of Dunnigan along Hwy. 99W.
Comment
UCD62994
Eragrostis curvula var. curvula
Lewis S. Rose
1967-6-11
67101
Yolo
2 mi nw. of Woodland.
6
Comment
UCD63366
Eragrostis hypnoides
Beecher Crampton
1953-10-15
1697
Yolo
Yolo County, Capay, along Cache Creek.
Comment
UCD36491
Eragrostis mexicana subsp. virescens
Beecher Crampton
1953-10-15
1690
Yolo
Yolo County, city of Davis, University of California campus, greenhouse flats.
Comment
UCD37511
Eragrostis mexicana subsp. virescens
Beecher Crampton
1961-3-20
5841
Yolo
Yolo County, city of Davis, University of California Botany Greenhouse area.
Comment
UCD63638
Eragrostis mexicana subsp. virescens
Beecher Crampton
1961-3-20
5841
Yolo
city of Davis, University of California Botany Greenhouse area.
Comment
UCR119115
Eragrostis orcuttiana
Beecher Crampton
1961-11-15
6079
Yolo
Sacramento Valley, City of Davis, University of California campus.
15
Comment
UCD36485
Eragrostis pectinacea
Beecher Crampton
1953-10-15
1684
Yolo
Yolo County, city of Davis, University of California Agronomy Plots.
Comment
UCD65660
Eragrostis pectinacea var. miserrima
Beecher Crampton
1961-10-25
6033
Yolo
1.5 miles southwest of Woodland, along County Road 98.
Comment
UCD37754
Eragrostis pilosa
Beecher Crampton
1961-10-25
6033
Yolo
1.5 miles southwest of Woodland, along County Road 98.
Comment
SEINET4571552
Eragrostis poaeoides
B. Crampton
1967-10-16
8217
Yolo
U.C. Davis agronomy field
Comment
UCR119123
Eragrostis tef
Beecher Crampton
1960-9-21
5781
Yolo
Sacramento Valley, City of Davis. University of California Agronomy plots.
15
Comment
UCD39906
Eragrostis trichodes
Beecher Crampton
1957-8-19
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area.
Comment
UC735709
Eremocarpus setiger
Charles B. Heiser Jr.
1947-6-1
1929
Yolo
Davis
Comment
UCD19451
Erigeron sumatrensis
J. Shepard
2000-2-19
43
Yolo
Grasslands Regional Park. East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, then north past parking lot to archery range.
12
Comment
UCR119127
Eriochloa acuminata
Beecher Crampton
1954-9-1
2264
Yolo
Sacramento Valley, U. C. Davis agronomy, strawberry clover plots
15
Comment
RSA734062
Eriochloa contracta
Beecher Crampton
1960-9-21
5780
Yolo
Yolo County, city of Davis, University of California Agronomy Plots.
Comment
UC1116690
Eriochloa contracta
Beecher Crampton
1960-9-21
5780
Yolo
University of California Davis, agronomy plots University of California Davis
Comment
UCD34849
Eriochloa contracta
Beecher Crampton
1963-9-18
6895
Yolo
N.W. Davis, Anderson road.
Comment
UCD65740
Eriochloa contracta
D. Sumner
1960-9-21
5780
Yolo
UC Davis Campus, Agronomy Experimental Areas.
Comment
UC75287
Eriodictyon californicum
C. F. Baker
1903-5-7
2930
Yolo
Rumsey
Comment
UCD37779
Eriogonum dasyanthemum
Beecher Crampton
1962-1-4
6081
Yolo
Yolo County, 4 miles west of Winters, State Highway 128, along Putah Creek.
Comment
CAS-BOT-BC250379
Eriogonum gracile
A. J. Bassinger
1920-10-29
s.n.
Yolo
Upper Capay Valley along Arbuckle Road
Comment
UC1229890
Eriogonum nudum var. pubiflorum
Jerry Powell
1962-8-16
305
Yolo
ca. 4 mi w Winters (just s of Putah Creek)
Comment
CAS-BOT-BC268487
Eriogonum wrightii var. wrightii
Tim Lowrey
1972-7-30
s.n.
Yolo
On edge of Cache Creek, 1 mile north of Rumsey Bridge
Comment
UCD20809
Erodium botrys
N. Nicola; C. Kremen
2001-3-16
025
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD72444
Erodium botrys
Ellen Dean
2008-4-25
4867
Yolo
Tuleyome Ireland Ranch, northern part of ranch off of loop road.
605
Comment
SEINET8526772
Erodium botrys
G. Cook
1959-3-27
10
Yolo
Collected 2 miles east of Davis, found along highway 99 W
15
Comment
UCD160084
Erodium brachycarpum
Jessica Sanchez
2015-4-12
1
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
188
Comment
CDA4399
Erodium cicutarium
D. G. Kelch
2007-5-18
7 .321
Yolo
Yolo Causeway, 0.4 mi E of Levee Rd. / RR crossing.
Comment
UCR220408
Erodium cicutarium
Jean V. Shepard
2000-2-18
039
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 3.5 mi south on Mace Blvd. (Co. Road 104), east along unpaved entrance road
12
Comment
UCD103166
Erodium cicutarium
J. Hardison
1989-5-11
129
Yolo
Davis, near intersection of Hutchinson Dr. and Campbell Rd.
Comment
UCD21206
Erodium moschatum
J. Shepard
2000-3-5
64
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. North of parking lot in archery ranges.
12
Comment
UCD80913
Erodium moschatum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5317
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
UCD114821
Eruca vesicaria subsp. sativa
R. Tofsrud
1948-1
s.n.
Yolo
Agronomy Experimental Areas, UC Davis Campus.
Comment
UCD55509
Eryngium
J. Shepard; E. Dean, B. Rice, P. and R. Unger, B. Salvia
2004-3-28
655
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east .4 mi. along unpaved entrance road, then .2 mi. south.
12
Comment
UCD41040
Eryngium aristulatum
Carol W. Witham
2003-8-8
972
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD73128
Eryngium aristulatum
Ayzik Solomeshch
2003-5-30
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
UCD81843
Eryngium aristulatum
Ellen Dean; M. Showers, G. Harrington
2009-6-3
5761
Yolo
Woodland Regional Park. City of Woodland property on the E side of County Road 102, just S of County Road 25. Mavis Henson Field near County Road 102, leased by Yolo Fliers.
9
Comment
UCD23184
Eryngium jepsonii
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD23210
Eryngium jepsonii
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD80861
Eryngium jepsonii
Robert E. Preston
2007-4-20
2434
Yolo
7.6 mi S of Davis, on Tule Ranch.
12
Comment
UCD136711
Eryngium oblanceolatum
Fleur Ng'weno
1989-5-15
DQ 47
Yolo
D-Q University County Road 31, 9 miles west of Davis city center.
29
Comment
UCD136713
Eryngium oblanceolatum
Robbins; Norton
Date Unknown
826
Yolo
West of Davis.
Comment
UCD81556
Eryngium vaseyi
W. W. Robbins; W. D. Norton
1927-10-1
s.n.
Yolo
West of Davis.
Comment
SEINET5729534
Erysimum capitatum
Robert A. Christison
1960-1
35
Yolo
0.5 miles past Boy Scout cabin on Highway 16.; Davis
46
Comment
UCD15290
Erysimum capitatum
Claire Warshaw
1985-4-5
4
Yolo
4 miles west of the intersection of Highway 128 and Pleasants Valley Road;
Comment
UCD114990
Erysimum capitatum var. capitatum
Beecher Crampton
1958-4-21
4713
Yolo
above Cache Creek, 2.7 miles northwest of Rumsey. Along State Highway 16.
Comment
POM143102
Erysimum capitatum var. capitatum
C. F. Baker
1903-5-8
2893
Yolo
Cache Creek cannon [Canyon]
Comment
UCD114839
Erysimum capitatum var. capitatum
Ogden C. Riddle
1942-3-29
29
Yolo
across creek north of 'cannon ball,' Putah Creek.
Comment
UCD56753
Eschscholzia caespitosa
Ellen Dean; M. Bibbo
2007-3-23
3445
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Western/Central portion of ranch near unimproved access loop road.
624
Comment
UCD94043
Eschscholzia caespitosa
Shannon M. Still
2006-3-13
48
Yolo
California. Yolo County: CA-128 approx. 5 mi W of Winters, CA.
38
Comment
UCD94047
Eschscholzia caespitosa
Shannon M. Still
2006-3-23
53
Yolo
California. Yolo County: CA-128 approx. 5 mi W of Winters, CA.
48
Comment
UCD94048
Eschscholzia caespitosa
Shannon M. Still
2006-3-23
54
Yolo
California. Yolo County: CA-128 approx. 5 mi W of Winters, CA.
50
Comment
UCD96480
Eschscholzia caespitosa
Shannon M. Still
2006-3-23
052
Yolo
California. Yolo County: CA-128 approx. 5 mi W of Winters, CA.
42
Comment
UCD80968
Eschscholzia californica
Ellen Dean; R. Rawson, J. Herford, A. Weidling, H. McGinnis
2009-4-1
5350
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Western side of property used by model airplane club.
9
Comment
UCD95301
Eschscholzia californica
A. S. Crafts
1926-7-8
430
Yolo
Davis, University Farm Campus.
Comment
CAS-BOT-BC402936
Eschscholzia californica
A. A. Heller
1928-5-12
14556
Yolo
Along the highway two miles north of Yolo
Comment
RSA0008957
Eschscholzia dumetorum
C. F. Baker
1903-5-8
2995
Yolo
Summit of Yolo Mountains
Comment
UCD95362
Eschscholzia lobbii
Beecher Crampton
1978-3-16
9549
Yolo
2 miles west of Winters.
Comment
UCD94128
Eschscholzia palmeri
Shannon M. Still
2007-8-1
182
Yolo
California. Yolo County: UC Davis campus.
Comment
UCD151232
Eucalyptus camaldulensis
Ellen Dean; Whitney Krupp
2015-2-9
8586
Yolo
University of California at Davis campus. Vicinity of the soccer field north of Kleiber Hall Drive, near large parking lot. Near NE corner of the soccer just north of field, adjacent to pedestrian path and bike path.
15
Comment
UCR246743
Eucalyptus camaldulensis
G. D. Barbe, G. Fred Hrusa
1980-4-3
2569
Yolo
east of Road 91B and south of Hwy I-5, between Zamora and Dunnigan
Comment
UCD150649
Eucalyptus tereticornis
Dave Ross
1974-8-6
s.n.
Yolo
Yolo Bypass.
Comment
UCD18304
Euonymus japonica
Marcel Rejmanek
2001-6-11
s.n.
Yolo
city of Davis, downtown, 2nd and E Sts.
Comment
UCD142367
Euphorbia crenulata
unknown collector
Date Unknown
410
Yolo
Davis.
Comment
UCD84640
Euphorbia helioscopia
D. L. Koutnik
1982-6-3
s.n.
Yolo
UC Davis Range greenhouses.
Comment
UCD38926
Euphorbia maculata
Beecher Crampton
1961-10-25
6049
Yolo
2 miles west of Bryte, County Road 127, confluence of the Sacramento and Yolo Bypass.
Comment
CDA18008
Euphorbia oblongata
G. F. Hrusa
1999-5-21
15050 A
Yolo
On SE corner of B St. and 6th St., Davis.
0
Comment
CDA33556
Euphorbia oblongata
Jenni King
2010-5-21
PDR# 1520110
Yolo
Near Woodland at intersection of County Road 25A and County Road 99
0
Comment
SEINET12515074
Euphorbia peplus
Jo Nixon
1951-5-3
Yolo
Weed on campus
Comment
UCD142758
Euphorbia serpens
Daryl Koutnik
1988-8-20
s.n.
Yolo
City of Davis on Hanover Drive behind Lucky's Market, east of Anderson Road.
22
Comment
UCD161052
Euphorbia serpillifolia
Craig Thomsen
2006-6-30
2614
Yolo
Camp Haswell. West side of Cache Creek.
144
Comment
UCD20602
Euphorbia serpillifolia
E. Dean; with M. Bibbo
2002-7-5
1147
Yolo
McLaughlin UC Reserve. Clover Valley, W of main road that goes N-S through valley.
457
Comment
UCD81849
Euphorbia serpillifolia
Ellen Dean; M. Showers, G. Harrington
2009-6-3
5768
Yolo
Woodland Regional Park. City of Woodland property on the E side of County Road 102, just S of County Road 25.
9
Comment
UCD38286
Euphorbia serpillifolia
B. Crampton
1952-10-28
891
Yolo
5 miles west of Winters.
Comment
CAS-BOT-BC310662
Euthamia occidentalis
Clarence R. Quick
1971-8-26
71 -60
Yolo
Pylman-Quick garden, Merritt Island, near Clarksburg
Comment
CDA5283
Euthamia occidentalis
P. Arnaud
1952-9-18
Yolo
West Sacramento.
0
Comment
UCD132332
Euthamia occidentalis
Daryl Koutnik; John Sowell
1978-10-27
574
Yolo
Putah Creek, east of County Road 106 and west of Yolo Causeway.
6
Comment
UC2014134
Extriplex joaquinana
Erica Smith
2007-7-12
60
Yolo
Yolo County: City of Woodland Alkali Grassland Preserve managed by Center for Natural Land Management at the intersection of County Roads 103 and 25. South side of County Road 25. Throughout alkali grassland. In uplands near wet areas growing with Distichlis. UTM: 10S, 611779, 4278233.
Comment
SEINET4560674
Festuca myuros
George K. Helmkamp, E. A. Helmkamp
2012-1
18772
Yolo
Sacramento Valley: along County road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland.
65
Comment
UCR212295
Festuca myuros var. hirsuta
Ellen Dean, Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4894 A
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Montecello Dam; west side of Bray Canyon
101
Comment
HSC100290
Ficus carica
J. P. Smith
2011-4-27
13138
Yolo
In Esparto at junction of Hwy. 16 and County Rd. 21A
61
Comment
CDA16116
Foeniculum vulgare
G. F. Hrusa
1999-8-28
15270
Yolo
Sacramento Valley; Tule canal. Levee Rd., Rd. 107, +/- 1/4 mi N of I-5. Sheet 1 of 2
0
Comment
CDA40917
Foeniculum vulgare
G. F. Hrusa
1999-8-28
15270
Yolo
Sacramento Valley; Tule canal. Levee Rd., Rd. 107, +/- 1/4 mi N of I-5. Sheet 2 of 2
0
Comment
UCD59387
Frangula californica
Ellen Dean; Kate Mawdsley
2007-6-8
3861
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Central part of ranch in large canyon that runs northwest to southeast.
577
Comment
CAS-BOT-BC223854
Frankenia palmeri
H. Popenoe
1949-5-26
26
Yolo
Banks of Pole Road Canal 3 miles northeast of Davis
Comment
UC917211
Frankenia salina
J. D. Skoss
1948-6-5
10
Yolo
3 mi n Davis (toward Woodland)
Comment
UCD35419
Frankenia salina
Beecher Crampton
1956-7-13
3711
Yolo
Yolo bypass.
Comment
UCD41051
Frankenia salina
Carol W. Witham
2003-8-8
982
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD72418
Frankenia salina
Ellen Dean; Kate Mawdsley
2008-4-16
4823
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
Comment
UCD161412
Fraxinus
Jean Shepard
2013-7-6
879
Yolo
City of Davis. ENE Wildhorse Golf Course. From intersection of Covell Blvd. and Monarch Ln., about 0.1 mi E and about 0.1 mi N.
8
Comment
UCD48064
Fraxinus dipetala
A. Laffin; S. Holck, A. Randall
2002-4-13
17
Yolo
Yolo County, McLaughlin Reservoir. W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd. Ca. 0.5 airline mile due N of Soda Springs and ca. 1.0 airline mile WNW of UC Davis Aquatic Lab facility.
488
Comment
UCD56759
Fraxinus dipetala
Ellen Dean; M. Bibbo
2007-3-23
3451
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Western/Central portion of ranch near unimproved access loop road.
624
Comment
CDA39692
Fraxinus dipetala
B. Cowley
Apr 1949
s.n.
Yolo
Cache Creek, Capay Valley.
0
Comment
UCD122051
Fraxinus latifolia
Cay Collette
1975-5-31
23
Yolo
Knight's Landing, 15' from Sacramento River.
15
Comment
UCD116326
Fremontodendron californicum
Cyd Yonker
1991-5-6
5
Yolo
East side of Russell Boulevard and Highway 113, Davis.
Comment
UCD15589
Fremontodendron californicum
J. A. Johnston
1995-5-16
20
Yolo
UC Davis Campus, north edge of the Experimental College Gardens.
50
Comment
UCD68021
Fremontodendron californicum
C. P. Pease
1995-5-29
S.N.
Yolo
East side of University of California, Davis campus, Experimental College gardens. Found on an uncultivated site in the partially disturbed Experimental College gardens. An erect shrub, 2 m high. Flowers, yellow.
16
Comment
CDA39332
Fritillaria pluriflora
Mr. Clement
1930-2-25
s.n.
Yolo
Capay Valley.
0
Comment
UCD170741
Fumaria capreolata
Jean Shepard
2018-3-12
s.n.
Yolo
City of Davis. Yard 1800 block Myrtle Place.
15
Comment
UCD134784
Fumaria officinalis
A. M. Shapiro
2013-3-22
s.n.
Yolo
UC Davis campus. Southeast corner of Robbins Hall.
15
Comment
UCR119090
Galium aparine
Beecher Crampton
1962-4-2
6106
Yolo
Sacramento Valley, 2 miles west of Winters, county road 89
59
Comment
UCD121718
Galium aparine
Jack Maze
1963-3-8
1
Yolo
ca. 3 1/2 miles east of Monticello Dam on State Highway 128.
Comment
JEPS52696
Galium bolanderi
G. L. Stebbins Jr.
1966-2-22
6304
Yolo
n side Cache Creek (canyon on s slope of mt., from State Hwy 16 to 2000 ft); Glasscock Mountain
457
Comment
UCD73720
Galium murale
Ayzik Solomeshch
2004-5-14
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
Comment
UCD160163
Galium parisiense
Aaron Goodman
2015-4-12
5 a
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, near ranch house headquarters .
99
Comment
UCD20612
Galium parisiense
E. Dean; with M. Bibbo
2002-7-5
1159
Yolo
McLaughlin UC Reserve. Along road leading from Davis Creek Reservoir to Clover Valley, N of valley, where stream crosses road (southernmost of two stream crossings). Adjacent to the culvert.
441
Comment
UCD59323
Galium parisiense
Ellen Dean; Kate Mawdsley
2007-5-11
3747
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western portion of loop road.
638
Comment
UCD41131
Galium porrigens
K. Arhangelsky
2002-3-31
143
Yolo
Eastern foothills of inner north coast range, Capay Valley. Ranch near Rumsey.
Comment
UCR198146
Galium porrigens
Ellen Dean, Mark Bibbo
2007-3-23
3408
Yolo
Inner Coast Range, Tuleyome Ireland Ranch, northwest of the city of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain, southwest portion of ranch
649
Comment
UCD160177
Galium porrigens var. porrigens
Leonardo Tuchman
2015-4-12
4
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
131
Comment
JEPS52739
Galium porrigens var. tenue
Lauramay T. Dempster and G. L. Stebbins
1965-5-23
4107 A
Yolo
along Hwy 16 1 mi se Colusa Co. line; Cache Creek
182
Comment
UCD149391
Galium tricornutum
Collector Unknown
1949-1
s.n.
Yolo
Yolo County. Capay Valley.
56
Comment
CDA42208
Galium tricornutum
Wm. Comfort
1972-5-8
s.n.
Yolo
County Road 80, Brooks.
0
Comment
UCD121926
Galium tricornutum
C. H. Justus
1965-3-23
s.n.
Yolo
Co. Rd. 42, Guinda.
Comment
UCR119089
Gastridium ventricosum
Beecher Crampton
1952-10-27
887
Yolo
Sacramento Valley, 3 miles west of city of Winters, on road to Monticello.
30
Comment
UCR219959
Gastridium ventricosum
Ayzik Solomeshch
2004-5-23
s.n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of the ranch. Grassland restoration and weed control plots of Emilio Laca and Joe DiTomaso
84
Comment
UCD164656
Geranium bicknellii
Henry House
1995-5-27
1995- 27
Yolo
Approximately 5.5 km north of the latitude of Winters, about 1.25 km west of Road 89, on the high side of the Winters Canal.
Comment
RSA789881
Geranium dissectum
George K. Helmkamp, E. A. Helmkamp
2012-4-17
18776
Yolo
Along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland
65
Comment
UCD103338
Geranium dissectum
Chas. Heiser
1947-5-3
1908
Yolo
Under Yolo Causeway.
Comment
UCD103407
Geranium molle
Beecher Crampton
1954-5-6
1829
Yolo
Hwy 128, Putah Canyon, 9 miles west of Winters.
Comment
UCD67943
Geranium molle
Julie Knorr
1977-4-16
7
Yolo
Hwy. 128, 6.4 mi. W. of Monticello Dam, steep north-facing slope.
Comment
UCD20869
Gilia capitata
N. Nicola
2001-8-5
086
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
RSA0054877
Gilia capitata
Keith E. Hoffmaster
1939-4-26
934
Yolo
Putah can.
Comment
UCD117959
Gilia tricolor
R. H. Miller
1949-3-27
7
Yolo
North hillside at east entrance to Putah Canyon.
Comment
SEINET5732136
Gilia tricolor
Roy H. Saigo
1961-1
4
Yolo
4 miles west of Winters.; Winters
Comment
UCD117945
Gilia tricolor
A. A. Beetle
1945-2-22
4189
Yolo
Cottonwood Slough, southwest of Madison.
Comment
UCD117961
Gilia tricolor
Ogden C. Riddle
1942-3-29
32
Yolo
Hill across creek north of 'cannon ball,' Putah Creek.
Comment
JEPS84568
Gilia tricolor subsp. tricolor
John W. Willoughby
1977-3-27
1964
Yolo
hills n of State Highway 128 at fishing access 1.2 mi nw of the junction of the highway and Pleasants Valley Road (County Road 86); Vaca Mountains, n of State Highway 128
60
Comment
UCD124910
Glechoma hederacea
W. R. Russell
1949-4-22
s.n.
Yolo
Davis.
Comment
UCD105759
Glycine max
B. Crampton
1958-6-23
s.n.
Yolo
Agronomy Experimental Areas, Davis Campus.
Comment
UC735716
Glycyrrhiza lepidota
Chas. Heiser
1947-6-10
1933
Yolo
railroad right-of-way n Davis
Comment
CDA27060
Glycyrrhiza lepidota
G. D. Barbe
1985-9-12
4255
Yolo
East side of Sacramento Deep Water Channel, west of Jefferson Boulevard.
0
Comment
UCD105808
Glycyrrhiza lepidota
D. H. Hartmann
1941-8-10
s.n.
Yolo
10 mi. N. of Woodland on #24.
Comment
SEINET952189
Glycyrrhiza lepidota var. glutinosa
P. B. Kennedy
1920-1
Yolo
Hoeland Land co. Clarlssburg- Sacramento River
Comment
UCD18399
Gnetum montanum
Susan Larson
1979-4-2
s.n.
Yolo
city of Davis, UC Davis campus, Greenhouse 62.
Comment
UCD132496
Grindelia camporum
J. D. Skoss
1948-5-30
s.n.
Yolo
5 miles west of Davis on road to Winters.
Comment
UCD81558
Grindelia camporum
W. W. Robbins; W. D. Norton
1927-10-1
s.n.
Yolo
West of Davis.
Comment
CDA32972
Grindelia camporum
Dave Minnesang & Phyllis Hiatt
1979-6-7
Yolo
South of Davis on Road 106; Glides Tule Ranch.
0
Comment
CAS-BOT-BC314679
Grindelia hirsutula
A. A. Heller; H. E. Brown
1902-5-21
5578
Yolo
Near Madison
Comment
JEPS84579
Grindelia hirsutula
John W. Willoughby
1979-8-13
4401
Yolo
fishing access along State Highway 128 about 2.9 mi nw of junction Highway and Pleasants Valley Road; Vaca Mountains, Putah Creek
60
Comment
UC1606661
Grindelia hirsutula
Max P. Dunford
1959-9-11
529
Yolo
0.5 mi w of w end Yolo Causeway (borrow pit between highway and S.P.R.R.)
Comment
CAS-BOT-BC314674
Grindelia hirsutula
W. J. Williamson
1919-5-30
180
Yolo
Near French Flat
426
Comment
POM58284
Grindelia hirsutula var. davyi
A. A. Heller, H. E. Brown
1902-5-21
5578
Yolo
Near Madison
Comment
UCD81056
Hainardia cylindrica
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5592
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo area with bare areas where buildings used to be.
9
Comment
UCD22762
Hebe salicifolia
Collector unknown
1988-2-8
s.n.
Yolo
Environmental Horticulture building.
Comment
CDA6195
Helianthus annuus
T. C. Fuller
1958-7-18
889 -58
Yolo
Railroad, Woodland.
0
Comment
UC1221777
Helianthus bolanderi
Beecher Crampton
1958-9-29
5119
Yolo
ca 7 mi w Davis (just s of the Moon Ranch)
Comment
SEINET9330527
Helianthus bolanderi
Unknown
1953-9-30
1626
Yolo
1 mi N of city of Davis, along RR. UC Davis Herbarium, The Beecher Crampton Herbarium Collection
Comment
UCD37278
Helianthus bolanderi
Beecher Crampton
1958-9-29
5119
Yolo
7 miles west of city of Davis, just south of Moon Ranch.
Comment
UCD169599
Helianthus tuberosus
Jan Tetreault; Gerald Solly
2017-11-3
s.n.
Yolo
City of Woodland, S side of Lincoln St. between College and Elm Sts.
21
Comment
CDA40617
Heliotropium curassavicum
W. S. Ball
1931-10-1
s.n.
Yolo
Near Davis.
0
Comment
UCD20899
Heliotropium curassavicum var. oculatum
N. Nicola
2001-5-17
127
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD35650
Heliotropium curassavicum var. oculatum
Beecher Crampton
1959-6-11
5353
Yolo
West Sacramento.
Comment
UCD33994
Heliotropium curassavicum var. oculatum
Beecher Crampton
1975-7-7
9236
Yolo
Yolo County, Davis, F st. adjacent to little league baseball diamond.
Comment
UCR71487
Heliotropium europaeum
Barbara Ertter
1988-10-21
7983
Yolo
Sacramento Valley, Cache Creek at Rd 89 crossing just west of I-505, east of gravel pits 1.5 mi north of Madison, c. 10 air miles west of Woodland
37
Comment
UCD119464
Heliotropium europaeum
W. R. Russell
1965-5-19
s.n.
Yolo
In garden at Russell residence, Sharon Avenue, Binning subdivision, ca. 2 miles north of Davis.
Comment
UCD119465
Heliotropium europaeum
W. R. Russell
1965-6-21
s.n.
Yolo
In garden at Russell residence, Sharon Avenue, Binning subdivision, ca. 2 miles north of Davis.
Comment
UCSB61643
Heliotropium europaeum
Ertter, Barbara
1988-10-21
Yolo
Cache Creek at Rd. 89 crossing just W of I-505; E of gravel pits 1.5 mi. N of Madison; ca. 10 airmiles W of Woodland; Sacramento Valley; T10N R1W
36
Comment
CAS-BOT-BC309971
Hemizonia congesta subsp. luzulifolia
Roxana Stinchfield
1919-6-26
367
Yolo
Above Buckeye Cr., D'Oyly sheep ranch
Comment
CAS-BOT-BC309974
Hemizonia congesta subsp. luzulifolia
A. A. Heller
1940-9-16
15837
Yolo
Along U. S. Highway #99W, between Zamora and Dunnigan
Comment
JEPS81969
Hemizonia congesta subsp. luzulifolia
Rimo Bacigalupi with L. R. Heckard and C. L. Custer
1965-10-4
9119
Yolo
1.8 mi ene (measured from US 99W) Woodland (fields adjacent to air strip (landing field) and sewage disposal (treatment) plant)
10
Comment
UCD21336
Hemizonia congesta subsp. luzulifolia
J. Shepard
2000-7-9
327
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, almost to Dept. of Defense property line, thence south along narrow track.
12
Comment
UCR220395
Hemizonia congesta subsp. luzulifolia
Jean V. Shepard
2000-6-9
302
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 4 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 0.5 mi east along unpaved entrance road nearly to Air Force facility boundary and south
12
Comment
UCD73732
Hemizonia fitchii
Ayzik Solomeshch
2004-5-23
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
Comment
UCR219834
Hemizonia fitchii
Ayzik Solomeshch
2004-6-16
s.n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters; SE corner of ranch, grassland restoration and weed control plots of Emilio Laca and Joe DeTomaso
84
Comment
RSA695593
Hemizonia pungens subsp. pungens
Keith E. Hoffmaster
1940-4-28
952
Yolo
Davis, about two miles north of town.
Comment
RSA695595
Hemizonia pungens subsp. pungens
Keith E. Hoffmaster
1946-4-19
1051
Yolo
[Unspecified]
Comment
UCD161074
Hesperocyparis macnabiana
G. Ledyard Stebbins
1954-2-1
s.n.
Yolo
Cedar Basin. No county given in original location information. (Note from label maker: This could be a Cedar Basin in a different county).
Comment Read comments Apr 19 2017
UCD41140
Hesperolinon californicum
N. Nicola
2002-5-16
219
Yolo
Eastern foothills of inner north coast range, Capay Valley. Park area just south of Guinda.
Comment
CAS-BOT-BC143615
Heteromeles arbutifolia
Roxana Stinchfield
1916-6-26
356
Yolo
Along Buckeye Creek, D'Oyly Ranch
Comment
UCD113318
Heteromeles arbutifolia
G. K. Helmkamp; E. A. Helmkamp
2007-9-17
12974
Yolo
West edge of Sacramento Valley: Capay Valley, Brick Chimney Canyon; along County Road-78A, 2.4 miles southwest of its junction with CA-16 and about 3 miles west of Capay.
113
Comment
UCD113335
Heteromeles arbutifolia
M. I. Wibawa
1996-6-2
28
Yolo
Along weedy roadside, Rd 87-E, 1 mi S of Hwy 128, 2 mi W of city of Winters.
17
Comment
UCD15546
Heteromeles arbutifolia
Lara Hawthorne
1989-6-3
13
Yolo
Hwy 128 near Stebbins Reserve.
Comment
UCD160171
Heteromeles arbutifolia
Laura Losmozos
2015-4-12
4
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters. Along undeveloped road near stock pond.
202
Comment
UCD20889
Heteromeles arbutifolia
N. Nicola
2001-5-30
117
Yolo
Eastern foothills of inner north coast range, Capay Valley, on roadside of Hwy. 16, about 1.5 mi. NW of Rumsey.
Comment
UCD96934
Heteromeles arbutifolia
Ellen Dean; C. Loughran, A. Fuller
2011-5-8
7000
Yolo
Yolo County. Audubon Bobcat Ranch. Lands to the north of Hwy 128, just E of Monticello Dam. Bray Canyon. Lower reaches of canyon on west side of Bray Creek.
Comment
UCR190480
Heteromeles arbutifolia
George K. Helmkamp, E. A. Helmkamp
2007-9-17
12974
Yolo
West edge of Sacramento Valley, Capay Valley, Brick Chimney Canyon; along County Road-78A, 2.4 miles southwest of its junction with CA-16 and about 3 miles west of Capay
113
Comment
SEINET6710050
Heteromeles arbutifolia var. macrocarpa
R. H. Miller
NONE
1118
Yolo
Campus, University of California, Davis
Comment
UCD133013
Heterotheca oregona var. scaberrima
K. Esau; E. H. Hyde
1935-8-23
s.n.
Yolo
Putah Canyon.
Comment
UCD96936
Hoita macrostachya
Ellen Dean; C. Loughran, A. Fuller
2011-5-8
7002
Yolo
Yolo County. Audubon Bobcat Ranch. Lands to the north of Hwy 128, just E of Monticello Dam. Bray Canyon. Lower reaches of canyon in rocks of creek.
Comment
UCD73652
Holcus lanatus
Jean Shepard
2006-6-19
793
Yolo
City of Davis. 1805 Myrtle Pl.
Comment
UCD84838
Holcus lanatus
A. A. Beetle
1944-5-20
1985
Yolo
Davis, University of California, perennial legume garden, Agron. Fields.
Comment
RSA0018628
Hordeum brachyantherum subsp. brachyantherum
Keith E. Hoffmaster
1946-4-19
1072
Yolo
About 4 mi north of Davis.
Comment
UCD21402
Hordeum depressum
J. Shepard
2001-5-6
446
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east 0.5 miles along unpaved entrance road, and south about 400 yards. About 50 yards north of northern most large vernal pool straddling Department of Defense fence, approximately 5 yards west of fence.
12
Comment
UCD34469
Hordeum depressum
Beecher Crampton
1985-4-10
9913
Yolo
3.5 miles S.E. of Woodland.
Comment
UCD35375
Hordeum depressum
Beecher Crampton
1956-4-9
3241
Yolo
Winters.
Comment
UCD85600
Hordeum depressum
Beecher Crampton
1954-3-23
1748
Yolo
1.5 miles north of Davis.
Comment
UCD85610
Hordeum depressum
Beecher Crampton
1962-5-1
6358
Yolo
Saxon Station, northern R.R. 7 miles southeast of Davis (in direct line.)
Comment
UCR152107
Hordeum depressum
Beecher Crampton
1955-3-21
2332
Yolo
2.5 mi NE of city of Davis, along Road 102
Comment
UCR220402
Hordeum depressum
Jean V. Shepard
2001-4-13
432
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 3.5mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 1 mi east along unpaved entrance road. C. 400 yards south of the large vernal pool west of Dept. of Defense fence
12
Comment
SEINET218336
Hordeum leporinum
C. Wray
1964-5-2
28
Yolo
Putah Creek bank near Primate Center and sewage treatment plant University of California-Davis
Comment
UCD21264
Hordeum marinum subsp. gussoneanum
J. Shepard
2000-4-30
154
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, on the south side, past parking lots in field.
12
Comment
UCD59326
Hordeum marinum subsp. gussoneanum
Ellen Dean; Kate Mawdsley
2007-5-11
3750
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch, along trail leaving loop road and heading east.
626
Comment
UCD59383
Hordeum marinum subsp. gussoneanum
Ellen Dean; Kate Mawdsley
2007-6-8
3858
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Central part of ranch below main loop road. Near dried stock pond and the small drainage that feeds it.
584
Comment
UCD80903
Hordeum marinum subsp. gussoneanum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5307
Yolo
City of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
UCD85837
Hordeum marinum subsp. gussoneanum
Beecher Crampton
1960-4-25
5485
Yolo
5 miles S of Madison.
Comment
UCD164512
Hordeum murinum
Craig Thomsen
2006-5-4
2690
Yolo
Camp Haswell County Park. At edge of large turnout, just west of Hwy 16.
137
Comment
UCD85940
Hordeum murinum
E. G. Cakin
1947-3-27
s.n.
Yolo
Vacant lot in Davis.
Comment
SEINET9335722
Hordeum murinum
Unknown
1962-4-2
6098
Yolo
Winters
Comment
CAS-BOT-BC284774
Hordeum murinum subsp. glaucum
John Thomas Howell
1954-5-15
s.n.
Yolo
Woodland
Comment
UCD36160
Hordeum murinum subsp. glaucum
Beecher Crampton
1953-3-17
1010
Yolo
City of Davis, vacant lot along B Street.
Comment
UCR119172
Hordeum murinum subsp. glaucum
Beecher Crampton
1962-3-30
6095
Yolo
Sacramento Valley, City of Davis
15
Comment
CHSC114893
Hordeum murinum subsp. leporinum
M. Beyers
2010-4-3
330
Yolo
Along Highway 128, immediately adjacent to westbound traffic just northeast of Putah Creek (and Lake Solano County Park).
48
Comment
UCD21224
Hordeum murinum subsp. leporinum
J. Shepard
2000-3-24
94
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3 mi. south on Mace Blvd. (County Road 104). Northwest corner of park boundary, at southeast corner of intersection of County Roads 104 and 35.
12
Comment
UCD21401
Hordeum murinum subsp. leporinum
J. Shepard
2001-5-6
445
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east 0.1 miles along unpaved entrance road, on the north side. Growing in the Soaring Society field.
12
Comment
UCD85932
Hordeum murinum subsp. leporinum
Bradford Bearce
1965-4-11
24
Yolo
Davis. Little League Ball Park. SW corner of County Road 31 and H St.
Comment
UCR235491
Hordeum murinum subsp. leporinum
George K. Helmkamp, E. A. Helmkamp
2012-4-17
18785
Yolo
Sacramento Valley, along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland
65
Comment
UCD80904
Hordeum murinum subsp. murinum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5308
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
UCD14597
Hordeum stebbinsii
Wendy Weber
1989-6-10
22
Yolo
Davis, at the east end of Loyola Road, 1/4 mile north along a drainage ditch, near 'Anderson Ranch.
13
Comment
SEINET238808
Hordeum vulgare
Beecher Crampton
1955-12-13
3213
Yolo
0.25 mile south of Davis city limits along U.S. Highway 40 at junction with Davis Road.
Comment
UCD94129
Hunnemannia hintoniorum
Shannon M. Still
2007-8-1
185
Yolo
California. Yolo County: UC Davis campus.
Comment
CDA21265
Hypericum mutilum
G. F. Hrusa, C. & E. Dogwin
2007-10-24
17082
Yolo
Sacramento Delta; Yolo Co. Boat Launch, W side of Sacramento River, approx. 1 mi. N of Hood (Sacramento Co.).
7
Comment
UCD110321
Hypericum patulum
R. Koch
1996-6-5
22
Yolo
city of Davis. Along roadside on Russell Blvd. in North Davis.
Comment
CDA30587
Hypochaeris glabra
M. Beyers
2010-5-12
443
Yolo
Nr. Esparto, east side of County Road 87, where it bridges Cache Creek on its north.
55
Comment
UCD41110
Hypochaeris glabra
N. Nicola
2002-4-22
191
Yolo
Eastern foothills of inner North coast range, Berryessa Valley, approx. 3.5 miles as the crow flies east of Monticello dam, north side of creek, off of Hwy 128.
Comment
SEINET10743179
Ipomoea batatas
Stephanie Frischie
2000-9-27
Frischie 76
Yolo
Safeway Store #1205, 1431 West Covell, Davis, CA 95616.
Comment
RSA398416
Ipomoea purpurea
Glenn A. Gorelick
1966-6-1
s.n.
Yolo
4181/2 2nd St., Davis
Comment
RSA158054
Ipomoea triloba
June McCaskill
1959-3-24
589
Yolo
Botany Department greenhouse, University of California, David.
Comment
UCD67999
Iris macrosiphon
S. M. Smukler
1995-5-5
7
Yolo
Quail Ridge Preserve, 1/4 mile from the University Cabin. In a riparian plant association, next to trail in canyon, in a moist area. Erect herbaceous perennial.
100
Comment
SACT002741
Juglans californica
S. Gossard
1974-4-18
Yolo
Waldorf School, American River, California
Comment
HSC62859
Juglans hindsii
J. M. DiTomaso
1979-5-12
993
Yolo
Next to Putah Creek below Monticello Dam
91
Comment
SBBG50628
Juglans hindsii
V. Rakvidhyasastra
1969-5-3
26
Yolo
Putah Crk area, 3 mi from Hutchison Drive
Comment
UCD143937
Juglans hindsii
Ellen Dean; T. Starbuck
2013-10-5
8002
Yolo
North side of Putah Creek, west of the Yolo Bypass at Los Rios Farms. Northeast of the intersection of County Roads 35 and 106. Along dirt road in Los Rios Farms bordering Department of Fish and Wildlife lands.
4
Comment
UCD15660
Juglans hindsii
Jessica Le
Date unknown
s.n.
Yolo
Road 98.
19
Comment
CHSC93641
Juglans microcarpa
Paul Kirk
2001-10-26
15
Yolo
Wolfskill Orchard at the USDA-ARS National Clonal Germplasm Repository in Winters, Ca. Clone accession # DJUG 53.3 A located in orchard at block B 11 25.
35
Comment Read comments Jun 12 2008
UCD73124
Juncus balticus subsp. ater
Ayzik Solomeshch
2003-6-1
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
CDA36930
Juncus bufonius
CDFA Staff
1995-5-1
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
UCD34466
Juncus bufonius
Beecher Crampton
1985-4-10
9910
Yolo
3.5 miles S.E. of Woodland.
Comment
UCD80946
Juncus bufonius
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5349
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo area. Buildings gone now.
9
Comment
SEINET6333695
Juncus bufonius
B. Crampton
1996-4-22
10336
Yolo
3.5 miles S.E. of Woodland, along Mavis-Henson (Field) road, just east of its jct. with county road 102 and just south of road 25.; 0
Comment
RSA699655
Juncus bufonius var. bufonius
Keith E. Hoffmaster
1939-4-26
946
Yolo
Putah Canyon.
Comment
UCD21055
Juncus uncialis
Vernal Pool Team 2002; Carol Witham and Jennifer Buck
2002-4-5
235
Yolo
S of the city of Davis. Along Road 38, approximately 0.25 miles S of its intersection with Road 105. Glide/Tule Ranch site, pool # GLI002.
2
Comment
UCD60333
Juncus xiphioides
Ellen Dean; Kate Mawdsley
2007-6-8
3868
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Southeastern quadrant of ranch Crooker Springs, and drainage leading upsream from it.
337
Comment
UCD73097
Juncus xiphioides
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4890
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Along small tributary that feeds Bray Creek, west side of Bray Canyon.
100
Comment
SEINET11740553
Juniperus chinensis
Unknown
1972-6-19
s.n.
Yolo
University of California Davis, EH 68.573 (from Monrovia Nursery)
Comment
UCD20533
Juniperus oxycedrus
Andrew T. Leiser
1984-3-18
s.n.
Yolo
Yolo County, Clarksburg, Clarksburg Community Church.
Comment
SEINET8057807
Juniperus virginiana
June McCaskill
1955-8-4
389
Yolo
In front of Davis High School, 23 Russell Boulevard, Davis
Comment
UC1745988
Keckiella corymbosa
Annetta M. Carter and Louise Kellogg
1953-6-20
3238
Yolo
Cache Creek, 4 mi. N of Rumsey.
Comment
CAS-BOT-BC237819
Keckiella lemmonii
Roxana Stinchfield
1916-6-26
351
Yolo
Road crossing Buckeye Cr. near County line warehouse
Comment
UCD59388
Keckiella lemmonii
Ellen Dean; Kate Mawdsley
2007-6-8
3862
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Central part of ranch in large canyon that runs northwest to southeast.
560
Comment
CDA6287
Kickxia elatine
C. Justus
1957-8-19
169 -57
Yolo
Capay.
0
Comment
JEPS11335
Kickxia elatine
C. J. Weisendanger
Aug 1915
Yolo
near Davis (banks of Putah Creek); Putah Creek
Comment
JEPS24501
Kickxia elatine
J. H. Thomas
1960-8-30
8870
Yolo
about 5 mi s Winters (along highway to Vacaville)
Comment
UC1585953
Kickxia elatine
Barbara Ertter
1988-10-21
7984
Yolo
1.5 mi n Madison (Cache Creek at Road 89 crossing, just w of I-505, e of gravel pits, ca 10 air mi w of Woodland); Sacramento Valley, Cache Creek
36
Comment
UCD144332
Kickxia elatine
G. F. Hrusa
1998-8-15
14766 b
Yolo
Tule Canal, 1/4 N of Highway 16.
Comment
UCD149374
Kickxia elatine
Collector Unknown
1952-1
s.n.
Yolo
City of Esparto.
58
Comment
RSA26489
Kickxia elatine
E. H. Hyde
1940-6-19
s.n.
Yolo
University of California Farm, Davis.
Comment
UC1183412
Kochia scoparia
June McCaskill and Katherine Onaga
1960-9-29
609
Yolo
behind Boy Scout Cabin at 1st. St. and Richards Blvd., beside R.R. maintenance crew shack Davbis
Comment
UCR118991
Koeleria gerardi
Beecher Crampton
1965-4-27
7298
Yolo
Sacramento Valley, 2 miles northwest of Dunnigan; county road between forks of Buckeye Creek. 14.5 Miles north of Copay
30
Comment
UCD161065
Koeleria macrantha
Craig Thomsen
2006-5-10
2644
Yolo
Along ridgeline trail (accessed at turn-out across the road from Camp Haswell), approximately 0.5 mile south of Hwy 16. Yolo County park adjacent to Cache Creek. Rumsey Canyon.
457
Comment
UC91982
Lactuca sativa
J. W. Blankinship
1892-9-7
Yolo
Woodland
Comment
CDA16117
Lactuca serriola
G. F. Hrusa
1999-8-28
15271
Yolo
Sacramento Valley; Tule canal. Levee Rd., Rd. 107, +/- 1/4 mi N of I-5.
0
Comment
CDA5613
Lactuca serriola
A. S. Crafts
1926-7-8
417
Yolo
University Farm Campus, Davis.
0
Comment
UCD149337
Lactuca serriola
Collector Unknown
1938-6-30
s.n.
Yolo
City of Woodland.
25
Comment
UCD133536
Lactuca serriola
Beecher Crampton
1961-8-1
s.n.
Yolo
UC Davis campus.
Comment
UC89195
Lagophylla minor
C. F. Baker
1903-5-8
2892
Yolo
along banks Cache Creek Canyon
Comment
UCD38688
Lagophylla ramosissima
Beecher Crampton
1957-5-14
4020
Yolo
1.3 miles west of Zamora.
Comment
UCD59317
Lagophylla ramosissima
Ellen Dean; Kate Mawdsley
2007-5-11
3741
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western portion of loop road.
638
Comment
SFV3167
Lamium amplexicaule
E. B. Risley
1961-3-19
135
Yolo
Capay Valley. North of Brooks on Highway 16.
90
Comment
UCR237589
Lamium amplexicaule
George K. Helmkamp, E. A. Helmkamp
2012-3-9
18616
Yolo
Sacramento Valley, County Road 16, 2.1 miles east of its junction with County Road 102; at the area where the road turns sharply north, c. 4 miles NE of Woodland
17
Comment
UCD125100
Lamium amplexicaule
R. Tofsrud
Date unknown
s.n.
Yolo
Yolo County.
Comment
UC1543149
Lasthenia californica subsp. californica
Charlotte G. Nast
1936-3-29
88
Yolo
Woodland highway n Davis
Comment
UCD14951
Lasthenia californica subsp. californica
Steven E. Smith
1977-4-8
1
Yolo
California, Yolo Co.; near a pool next to (100 meters east of) Road 105, 1/2 mile south of Road 38 and 4.3 miles north-east of Yolano;
15
Comment
CAS-BOT-BC324475
Lasthenia ferrisiae
A. A. Heller; H. E. Brown
1902-4-30
5425
Yolo
Near Black's
Comment
POM53052
Lasthenia ferrisiae
A. A. Heller, H. E. Brown
1902-4-30
5425
Yolo
Near Black's.
Comment
SBBG115699
Lasthenia fremontii
B. Crampton
1996-4-22
10332
Yolo
3.5 mi SE of Woodland, along Mavis Henson (Field) Rd, just E of jct with county Rd 102 and just S of Rd 25
Comment
UC1543154
Lasthenia fremontii
Charlotte G. Nast
1936-3-29
91
Yolo
Woodland highway n Davis
Comment
UCD144286
Lasthenia fremontii
Carol W. Witham
2003-4-7
881
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
CAS-BOT-BC352766
Lasthenia fremontii
Beecher Crampton
1996-4-22
10332
Yolo
3.5 miles SE of Woodland, along Mavis-Henson (Field) road, just E of its jct. with county road 102 and just S of road 25
Comment
UCD133701
Lasthenia fremontii
Rolf Y. Berg
1963-3-30
s.n.
Yolo
opposite City Refuse Dump, Road 102 (Pole Line Road), around 1.1 miles north of Davis City limit.
Comment
CDA25772
Lasthenia glabrata
D. G. Kelch
2008-2-11
8 .013
Yolo
West Sacramento. In round formed by I-80 exit at Harbor Blvd (SE corner).
0
Comment
UCD33626
Lasthenia glabrata
Beecher Crampton
1971-4-26
8677
Yolo
6 miles S.E. of Davis (in direct line), 1/2 mile south of Saxon Station.
Comment
UCD73127
Lasthenia glabrata subsp. glabrata
Ayzik Solomeshch
2003-5-30
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
UCD80830
Lasthenia glabrata subsp. glabrata
Ellen Dean
2009-3-22
5287
Yolo
city of Woodland. Mavis Henson Field property on the east side of county road 102, just south of county road 25. Property owned by city of Woodland. NE corner of property, E of drainage pond.
9
Comment
UCD84325
Lasthenia glabrata subsp. glabrata
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
POM312516
Lasthenia glabrata subsp. glabrata
Malcolm A. Nobs, S. Galen Smith
1951-4-2
1915
Yolo
Along Hwy 40, between Yolo Causeway and Davis.
Comment
UC1543153
Lasthenia platycarpha
Charlotte G. Nast
1936-3-29
90
Yolo
Woodland hwy n Davis
Comment
UCD133879
Lasthenia platycarpha
K. Esau
1937-5-18
s.n.
Yolo
highway between Davis and Woodland.
Comment
UC1228145
Lathyrus jepsonii var. californicus
Beecher Crampton
1960-5-9
5510
Yolo
1 mi n Saxon Station
Comment
UCD106254
Lathyrus jepsonii var. californicus
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Co. Clarksburg -- Sacramento River.
Comment
UCD106248
Lathyrus jepsonii var. californicus
H. W. Comstock
1922-5-5
s.n.
Yolo
Winters.
Comment
UCD38967
Lathyrus jepsonii var. californicus
Beecher Crampton
1961-5-8
5863
Yolo
Davis, north city limits along County Road 31.
Comment
SEINET9367787
Lathyrus tingitanus
Unknown
1996-5-7
15
Yolo
Mix Canyon Rd, on steep slope rdside, moist soil
Comment
UCD58065
Lathyrus vestitus var. vestitus
Ellen Dean; K. Mawdsley
2007-4-6
3605
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
531
Comment
UCD18397
Laurus
J. McCaskill and B. Kasapligil
197_?
s.n.
Yolo
city of Davis, NE corner of 3rd and G Sts.
Comment
CHSC83161
Laurus nobilis
Pat Sullivan
1982-2-4
HN 074
Yolo
Davis. University of California campus. Environmental Horticulture.
Comment
UC657690
Layia chrysanthemoides
M. Wiesendanger
1927-4-29
589
Yolo
Davis
Comment
UCD133960
Layia chrysanthemoides
M. Wiesendanger
1927-4-29
589
Yolo
Davis.
Comment
UCD21283
Layia chrysanthemoides
J. Shepard
2000-5-1
178
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road to eastern boundary of park. South approximately 200 yards to a low area and vernal pools. A wide strip has been disked through this area. Water still in 2 pools which extend across fence into undisked area.
12
Comment
HSC31624
Layia chrysanthemoides
Glenn McGourty
1974-4-20
9
Yolo
On corner of Route 99W and Rd. 56
Comment
UCD133942
Layia chrysanthemoides
Ethel H. Hyde
1940-4-8
s.n.
Yolo
north of Davis.
Comment
UCD63082
Layia septentrionalis
Ellen Dean
2008-4-9
4791
Yolo
Tuleyome Ireland Ranch. Central part of Ranch adjacent to southern boundary in small canyon that is east of main canyon.
593
Comment
SBBG116111
Leersia oryzoides
B. Crampton
1969-10-21
8525
Yolo
Putah Crk bed, SE of University airport
Comment
UCD36461
Leersia oryzoides
Beecher Crampton
1953-9-30
1634
Yolo
Yolo County, 1/2 mile northwest of Knights Landing.
Comment
UCD63512
Leersia oryzoides
Beecher Crampton
1953-9-30
1634
Yolo
1/2 mile northwest of Knights Landing.
Comment
UCD63515
Leersia oryzoides
A. A. Beetle
1945-9-28
4033
Yolo
Old bed of Putah Creek, Davis.
Comment
UCR119082
Leersia oryzoides
Beecher Crampton
1952-10-12
862
Yolo
Sacramento Valley, City of Davis, along Putah Creek.
15
Comment
UCD33555
Leersia oryzoides
Beecher Crampton
1969-10-21
8525
Yolo
Yolo County, Putah Creek bed, S.E. of University airport.
Comment
SEINET10609889
Leersia oryzoides var. oryzoides
Alan A. Beetle
1945-9-28
Beetle 4033
Yolo
Old bed of Putah Creek among tules & cat-tails at Davis.
Comment
SEINET8199174
Lemna gibba
June McCaskill, Roman Gankin
1959-4-24
592
Yolo
Near foot bridge across Putah Creek canal, University Arboretum, University of California campus, Davis
Comment
UCD96937
Lepechinia calycina
Ellen Dean; C. Loughran, A. Fuller
2011-5-8
7003
Yolo
Yolo County. Audubon Bobcat Ranch. Lands to the north of Hwy 128, just E of Monticello Dam. Bray Canyon. Two thirds of the way up canyon.
Comment
CAS-BOT-BC88682
Lepidium acutidens
Carl B. Wolf
1937-3-28
8323
Yolo
Sacramento Valley, 6.5 miles south of Woodland.
18
Comment
UCD115276
Lepidium appelianum
A. S. Crafts
1935-9-15
s.n.
Yolo
Woodland.
Comment
CAS-BOT-BC88881
Lepidium chalepense
Bess Cowley
1932-7-1
s.n.
Yolo
West Sacramento.
Comment
UCD35418
Lepidium coronopus
Beecher Crampton
1956-7-13
3710
Yolo
Yolo bypass.
Comment
UCD115339
Lepidium coronopus
G. D. Barbe
1987-4-14
4267
Yolo
Yolo By-pass north of I-80, 5 miles east of Davis.
Comment
UCD35867
Lepidium coronopus
Beecher Crampton
1965-6-29
7390
Yolo
5 miles east of Davis; Yolo Bypass.
Comment
UCD82175
Lepidium dictyotum
J. Shepard
2002-4-6
505
Yolo
East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east 0.1 mi along unpaved entrance road, then south along north-south access road.
12
Comment
CAS-BOT-BC89072
Lepidium didymum
Clarence R. Quick
1971-3-22
71 -11
Yolo
Pylman-Quick garden, Merritt Island. Near Clarksburg.
Comment
RSA388902
Lepidium didymum
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Co., Clarksburg, Sacramento River.
Comment
UCD149358
Lepidium didymum
Collector Unknown
1951-5-11
s.n.
Yolo
City of Clarksburg.
5
Comment
UCD21299
Lepidium didymum
J. Shepard
2000-5-10
239
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road nearly to east boundary of park, near ruts in road.
12
Comment
UCD115368
Lepidium draba
M. K. Bellue
1933-5-26
s.n.
Yolo
Tiger Inn.
Comment
UCD115370
Lepidium draba
Dr. A. S. Crafts
1935-9-13
s.n.
Yolo
Woodland.
Comment
JEPS41112
Lepidium latifolium
Rimo Bacigalupi, L. R. Heckard, and C. L. Custer
1965-10-4
9116
Yolo
1.8 mi ene Woodland
10
Comment
UCD161091
Lepidium latifolium
Jean Shepard
1999-3-27
11
Yolo
City of Davis, Fifth St., south side, .25 mi E of intersection with Poleline Rd.
Comment
UCD21287
Lepidium latifolium
J. Shepard
2000-5-1
182
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road to eastern boundary of park. South approximately 200 yards to a low area and vernal pools. A wide strip has been disked through this area. Water still in 2 pools which extend across fence into undisked area.
12
Comment
UCR36579
Lepidium latifolium
A. C. Sanders
1984-6-18
5059
Yolo
Sacramento Valley, Sacramento Bypass near Bryte, just NW of Sacramento, bed of the bypass 1 mi west of the Sacramento River
5
Comment
UCD115711
Lepidium latifolium
R. N. Raynor
1939-6-20
s.n.
Yolo
1 mile north of Clarksburg, Lisbon Tract.
Comment
CAS-BOT-BC89807
Lepidium latipes
A. A. Heller; H. E. Brown
1902-4-30
s.n.
Yolo
Near Black's.
Comment
CDA31082
Lepidium latipes
Viola Popescu
2010-3-17
s.n.
Yolo
Aeromodelling Club. Rte 102 between Davis and Woodland.
Comment
HSC6847
Lepidium latipes
C. B. Wolf
1928-5-8
2147
Yolo
12 mi. N of Dixon on the Pacific Hwy.
Comment
JEPS84896
Lepidium latipes
L. R. Heckard with Dave and Mary Anne Showers
5519
Yolo
ca 3 mi se Woodland (s of Road 25 and w of Road 103)
Comment
RSA696169
Lepidium latipes
Keith E. Hoffmaster
1940-4-28
955
Yolo
2 miles north of Davis
Comment
SBBG50441
Lepidium latipes
B. Crampton
1957-4-23
3947
Yolo
3 mi NE of Davis [Isotype of var. heckardii]
Comment Read comments Oct 27 2014
UCD115717
Lepidium latipes
K. Esau; M. Phillips
1929-4-11
1889
Yolo
Davis.
Comment
UCD115721
Lepidium latipes
Fleur Ng'weno
1989-5-5
DQ 30
Yolo
D-Q University County Road 31, 9 mi. west of Davis city center.
30
Comment
UCD21040
Lepidium latipes
Vernal Pool Team 2002; Carol Witham and Jennifer Buck
2002-4-4
226
Yolo
near the city of Davis. Along Road 38, approximately 1.2 miles S of its intersection with Road 105. Glide/Tule Ranch site, pool # GLI001, UTMs: 10S0615920; 4255225.
2
Comment
UCD21051
Lepidium latipes
Vernal Pool Team 2002; Carol Witham and Jennifer Buck
2002-4-5
231
Yolo
S of the city of Davis. Along Road 38, approximately 0.25 miles S of its intersection with Road 105. Glide/Tule Ranch site, pool # GLI002.
2
Comment
UCD21266
Lepidium latipes
J. Shepard
2000-4-30
156
Yolo
East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, past parking lots in field. In and between a rutted dirt track going south.
12
Comment
UCD72404
Lepidium latipes
Ellen Dean; Kate Mawdsley
2008-4-16
4810
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
0
Comment
UCD73029
Lepidium latipes
Ellen Dean; Erika Smith and Casey Woodall
2008-5-12
4910
Yolo
City of Woodland Alkali Grassland Preserve managed by Center for Natural Land Management on the south side of County Road 25, west of Road 103.
4
Comment
CAS-BOT-BC89832
Lepidium nitidum
A. A. Heller; H. E. Brown
1902-4-30
s.n.
Yolo
Near Black's.
Comment
UCD115780
Lepidium nitidum
Shirley L. Cotter
1952-3-2
s.n.
Yolo
Putah Canyon.
Comment
UCD21203
Lepidium nitidum
J. Shepard
2000-2-28
57
Yolo
East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. North of parking lot, in archery range between rows of trees, open.
12
Comment
UCD41299
Lepidium nitidum
Ellen Dean; Jean Shepard
2003-5-18
1803
Yolo
Russell Ranch Property belonging to UC Davis, west of Davis, south of Russell Blvd. Parcels west and east of road 95A, south of Putah Creek and Stevens Bridge.
15
Comment
UCD82171
Lepidium nitidum
J. Shepard
2001-3-26
418
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 4.0 mi. south on Mace Blvd. (County Road 104), to Co. Rd. 36; thence ~.5 mi east along road to DOD fence; then 100 yd north of Co. Rd 36 along east side of DOD fence.
12
Comment
UCD115798
Lepidium nitidum
P. B. Kennedy
1916-3-1
s.n.
Yolo
Davis Farm -- Davis.
Comment
UCD115807
Lepidium nitidum
Fleur Ng'weno
1989-4-24
DQ 10
Yolo
D-Q University County Road 31, 9 mi. west of Davis city center.
30
Comment
UCD34467
Lepidium oxycarpum
Beecher Crampton
1985-4-10
9911
Yolo
Yolo County, 3.5 miles S.E. of Woodland.
Comment
UCD38299
Lepidium oxycarpum
Beecher Crampton
1954-3-23
1746
Yolo
1.5 miles north of Davis.
Comment
SEINET11279585
Lepidium oxycarpum
B. Crampton
1985-4-10
9911
Yolo
3 miles SE of Woodland.
Comment
UCD115768
Lepidium oxycarpum
J. M. Tucker
1951-2-24
2037
Yolo
Off Highway 99W, ca. 3 miles northwest of Davis.
Comment
UCD81059
Lepidium pinnatifidum
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5594
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo area with bare areas where buildings used to be.
9
Comment
UCD132724
Lepidium sativum
A. M. Shapiro
2010-12-21
s.n.
Yolo
West Sacramento. Drainage ditch west of Harbor Blvd. This ditch runs from the east levee of the Yolo Bypass to Harbor Blvd. and beyond, to the north of and approx. parallel to West Capitol Avenue. Plant collected in the ditch ca. 0.3 mi E of the freeway overpass over the RR tracks.
7
Comment
UC1950418
Leptochloa fusca subsp. fascicularis
Barbara Ertter
1988-10-21
7992
Yolo
Cache Creek at Rd 89 crossing just W of I-505, E of gravel pits 1.5 mi N of Madison, ca 10 airmiles W of Woodland, Sacramento Valley
Comment
UCR119178
Leptochloa uninervia
Beecher Crampton
1961-5-22
5876
Yolo
Sacrramento Valley, 3 miles west of city of Winters, along State Highway 128.
46
Comment
RSA0078645
Leptosiphon androsaceus
J A Johnston
1995-5-7
8
Yolo
Across the road from the parking area near Stebbins Cold Canyon on hwy 128.
500
Comment
UCD56754
Leptosiphon androsaceus
Ellen Dean; M. Bibbo
2007-3-23
3446
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Western/Central portion of ranch near unimproved access loop road.
624
Comment
HSC82275
Leptosiphon ciliatus
Thomas W. Nelson, Jane P. Nelson
1980-4-27
5112
Yolo
Along SR 16, 100 m E of bridge over Cache Creek, 4.2 mi. from county line
152
Comment
RSA589924
Leptosiphon ciliatus
Michael A. Vincent, Robert M. Rhode
1996-3-30
7253
Yolo
Cache Creek Canyon Regional Park, Lower Site, along St. Hwy. 16, ca. 2 miles S of Colusa Co. Line.
Comment
UCD160095
Leptosiphon ciliatus
Lauren Bradt
2015-4-12
3
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
117
Comment
UC963940
Leptosiphon latisectus
R. F. Hoover
1938-3-12
2843
Yolo
near Rumsey (Cache Creek canyon); Cache Creek Canyon
Comment
RSA10431
Leptosiphon liniflorus
C. B. Wolf
1928-5-8
2137
Yolo
Sacramento Valley; 12 miles north of Dixon.
Comment
UCD37102
Leptosiphon liniflorus
Beecher Crampton
1957-4-23
3945
Yolo
Yolo County, 3 miles northeast of city of Davis.
Comment
UCD39051
Leptosiphon liniflorus
Beecher Crampton
1962-5-1
6353
Yolo
5.5 miles southeast of Davis (in direct line) jct. County Roads 106 A and 35.
Comment
CHSC83164
Leucophyllum frutescens
Beecher Crampton
1987-9-23
Yolo
UC Davis Arboretum, SE of sewage treatment center.
Comment
UCD82203
Leymus condensatus
J. Shepard
2000-10-8
344
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.7 mi. south on Mace Blvd. (County Road 104), thence east approximately 100 yards to row of Quercus lobata seedlings/saplings.
12
Comment
UCD141662
Leymus triticoides
Ellen Dean; M. Taylor, K. MacMillan
2013-6-13
7790
Yolo
City of Davis South Fork Preserve, along Mace Blvd. (County Road 104) south of the City of Davis boundary. North bank of Putah Creek in Plot MBN 1A of the Putah Creek vegetation survey.
9
Comment
UCD144315
Leymus triticoides
G. F. Hrusa; T. D. Wilfred
1996-5-16
12935
Yolo
Central Valley, E edge of Tule Canal, approx. 3/4 miles N of I-5.
Comment
UCD65586
Leymus triticoides
R. Tofsrud
1946-9-15
23
Yolo
UC Davis campus.
Comment
UCD81612
Leymus triticoides
Collector Unknown
1950-6-1
s.n.
Yolo
Capay Valley.
Comment
CDA32473
Leymus triticoides
T. C. Fuller
1958-5-2
3934
Yolo
Between freeway and railroad, 1 mile east of Davis.
0
Comment
CDA20718
Limonium duriusculum
B. Lyon
2006-7-24
PDR 1340754
Yolo
County Road 96, Woodland.
Comment
UC1277999
Linanthus liniflorus
B. Crampton
1957-4-23
3945
Yolo
3 mi ne Davis
Comment
JEPS58545
Linanthus pygmaeus
R. F. Hoover
1938-4-23
3191
Yolo
grade on Rumsey to Arbuckle road
Comment
CDA19200
Linaria dalmatica
R. Breckenridge, Kratville
2001-5-3
PDR 1204577
Yolo
Sacramento Valley; S-bound Interstate Hwy 5, Woodland.
0
Comment
CDA6342
Linaria genistifolia subsp. dalmatica
F. E. Carl, Robin Breckenridge
1984-5-2
Yolo
West side of I-80 south of Dunnigan, 1.1 miles south of Oat Creek.
0
Comment
UCR36557
Lippia nodiflora
A. C. Sanders
1984-6-18
5052
Yolo
Sacramento Valley, Sacramento Bypass near Bryte, just NW of Sacramento, bed of the bypass 1 mi west of the Sacramento River
5
Comment
UCD58025
Lithophragma affine
Ellen Dean; K. Mawdsley
2007-4-6
3564
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
442
Comment
UCD58061
Lithophragma affine
Ellen Dean; K. Mawdsley
2007-4-6
3601
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
555
Comment
UCD73113
Lithophragma heterophyllum
Ellen Dean
2008-4-25
4865
Yolo
Tuleyome Ireland Ranch, central part of ranch in drainage that goes downhill from area of loop road where vehicles are normally parked.
598
Comment
UCD41297
Logfia gallica
Ellen Dean; Jean Shepard
2003-5-18
1801
Yolo
Russell Ranch Property belonging to UC Davis, west of Davis, south of Russell Blvd. Parcels west and east of road 95A, south of Putah Creek and Stevens Bridge.
15
Comment
CDA37066
Lolium multiflorum
CDFA Staff
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
UCD36090
Lolium multiflorum
Beecher Crampton
1952-10-11
858
Yolo
Yolo County, 1 mile north of Davis, roadside.
Comment
UCD66195
Lolium multiflorum
Joy Woo
1989-5-16
12
Yolo
Davis. Along railroad tracks on H. St.
Comment
UCD66239
Lolium multiflorum
R. Tofsrud
1942-5-1
167
Yolo
Davis. Putah Creek.
Comment
UCD66304
Lolium multiflorum
R. Tofsrud
1942-1
97
Yolo
Near Davis.
Comment
UCD73586
Lolium multiflorum
Ellen Dean; Elizabeth Goebel
2008-4-7
4727
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat in the northeastern part of the ranch that is accessed by a private road at the end of Moody Slough Road.
70
Comment
UCD59307
Lolium perenne
Ellen Dean; Kate Mawdsley
2007-5-11
3731
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western section of loop road.
615
Comment
UCD66480
Lolium perenne
Beecher Crampton
1965-6-29
7392
Yolo
5 miles E of Davis, Yolo Bypass.
Comment
UCD81615
Lolium perenne
Collector Unknown
1925-6-3
s.n.
Yolo
Causeway.
Comment
CAS-BOT-BC271204
Lolium temulentum
Doris K. Kildale
1928-5-8
5037
Yolo
12 miles north of Dixon
Comment
CHSC83144
Lolium temulentum
1955-3-31
Yolo
UC Davis campus; greenhouse grown from seed submitted from Mexicali.
Comment
HSC10322
Lolium temulentum
C. B. Wolf
1928-5-8
2145
Yolo
12 mi. N of Dixon on the Pacific Hwy.
Comment
UCD66654
Lolium temulentum
Ogden C. Riddle
1942-4-9
63
Yolo
4 1/2 mi. south and 5 mi. east of Madison on road 97.
Comment
UCD47847
Lomatium californicum
M. K. Voigt; E. Sweeney and M. Miller
2002-4-13
17
Yolo
McLaughlin UC Reserve. W side of Davis Creek Reservoir, S of road that goes from Soda Spring area to Rayhouse Rd. ca. 0.5 airline mile due N of Soda Springs and Ca. 1.0 airline mile WNW of UC Davis Aquatic Lab facility. Along edges of running stream and slopes to the north and south of stream on the W side of the road. Ca. 1600 ft.
Comment
UCD47848
Lomatium californicum
Ryan Knox; E. McDermott and G. Walden
2002-4-13
20
Yolo
Yolo Co., McLaughlin UC Reserve, W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd. 0.5 airline mile due N of Soda Springs and 1.0 airline mile WNW of UC Davis Aquatic Lab facility.
490
Comment
UCD80988
Lomatium californicum
Clare Loughran; Ellen Dean, Angelica Sauceda
2009-4-26
6
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Middle reaches of Bray Canyon, west of Creek.
120
Comment
JEPS16111
Lomatium californicum
W. L. Jepson
1924-5-8
10408
Yolo
Putah Pass, Devil's Gate, Putah Creek
Comment
RSA0051258
Lomatium californicum
Keith E. Hoffmaster
1946-4-13
1184
Yolo
Putah can.
Comment
RSA302188
Lomatium californicum
J. R. Shevock
1972-3-25
1429
Yolo
Highway 128, Putah Creek
91
Comment
UCD33491
Lomatium macrocarpum
Beecher Crampton
1969-4-28
8400
Yolo
2.5 miles west of Winters.
Comment
CDA12079
Lomatium utriculatum
G. F. Hrusa
1989-4-8
5914
Yolo
North Coast Biodiversity Arena; Hwy 16 and Cache Creek immed. N of Capay Valley.
76
Comment
JEPS78639
Lomatium utriculatum
John W. Willoughby
1977-3-16
1950
Yolo
along State Hwy. 128 Vaca Mts. (1.3 mi. e. of junction with Rd. 86, n. side of rd.)
Comment
UCD41100
Lomatium utriculatum
N. Nicola
2002-4-12
179
Yolo
Eastern foothills of inner north coast range, Capay Valley. Cache Creek Riparian Preserve.
Comment
CAS-BOT-BC200982
Lotus
Doris K. Kildale
1928-5-8
5034
Yolo
12 miles north of Dixon
Comment
CAS-BOT-BC198621
Lotus
Alice Eastwood
1927-3-28
14226
Yolo
Near Winters.
Comment
UC80892
Lotus grandiflorus
C. F. Baker
1903-5-8
2993
Yolo
Summit of Yolo Mountains
Comment
RSA537640
Lotus grandiflorus var. grandiflorus
Barbara J. Ertter, Annetta Carter
1989-5-28
8529
Yolo
Rayhouse Road 4.3 mi from Hwy 16, E side of ridge between Blue Ridge and Little Blue Ridge, 0.4 mi below crest at large roadcut.
732
Comment
UC638710
Lotus humistratus
Ethel Crum
1938-5-7
1989
Yolo
4 mi n Rumsey (Cache Creek canyon); Inner North Coast Range, Cache Creek Canyon
152
Comment
RSA0028967
Lotus humistratus
Keith E. Hoffmaster
1939-4-26
936
Yolo
Putah Canyon.
Comment
JEPS55894
Lotus scoparius
W. L. Jepson
1920-5-23
8959
Yolo
near Hershey (in Buckeye Creek bed, w Yolo Co.); Buckeye Creek
Comment
UCD66061
Ludwigia peploides subsp. montevidensis
B. J. Grewell; Robert McKee
2006-8-15
06- 39 -LU
Yolo
Yolo Bypass Wildlife Area within the Yolo Bypass floodplain west of the Sacramento River, east of Davis, CA, and s. of I-80 hwy. NE edge of pond across from drain canal at #3 stop on refuge auto tour map.
2
Comment
UCD38378
Lupinus albifrons
Beecher Crampton
1953-2-26
986
Yolo
Hills above Putah Creek, 5 miles west of Winters.
Comment
SEINET10488394
Lupinus albifrons
Thomas W. Nelson, Jane P. Nelson
1980-4-27
Nelson 5099 -A
Yolo
Morgan Valley Quad. Along State Route 16, 6 mi from Colusa County line.
152
Comment
HSC81835
Lupinus albifrons var. albifrons
Thomas W. Nelson, Jane P. Nelson
1980-4-27
5099
Yolo
Along State Route 16, 6 mi. from Colusa County line.
152
Comment
CDA36922
Lupinus bicolor
CDFA Staff
1998-4-22
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
UC201926
Lupinus bicolor
F. P. Nutting
April, 1892
Yolo
Knight's Landing
Comment
UCD107270
Lupinus bicolor
P. B. Kennedy
1915-4-26
27
Yolo
Nedicagoplats - Univ Farm, Davis.
Comment
UCD160097
Lupinus bicolor
Lauren Bradt
2015-4-12
5
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, near Ranch headquarters.
102
Comment
UCD33693
Lupinus bicolor
Beecher Crampton
1972-4-3
8779
Yolo
2.25 miles north of Saxon Station (direct line is 4 miles S.E. of Davis).
Comment
UCD80923
Lupinus bicolor
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5326
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo parking area.
9
Comment
UCR206280
Lupinus bicolor
George K. Helmkamp, E. A. Helmkamp
2009-5-20
14723
Yolo
Western Sacramento Valley, Capay Valley; along CA-16, 1.5 miles west of Capay
70
Comment
UCD107127
Lupinus bicolor
A. A. Beetle
1944-3-27
1964
Yolo
near Davis.
Comment
UCD33688
Lupinus bicolor
Beecher Crampton
1972-3-13
8772
Yolo
3 miles west of Winters.
Comment
UCD33689
Lupinus bicolor
Beecher Crampton
1972-3-13
8773
Yolo
2 miles west of Winters.
Comment
SEINET10870963
Lupinus bicolor var. umbellatus
Brown
1966-3-25
Brown 8
Yolo
On open hills with an occasional tree; putah canyon, 2 mi. W of winters and .7 Mi. N of state hwy 128 on road 87b (toward gil krisor's place), yolo co, calif.
Comment
HSC82438
Lupinus densiflorus
Thomas W. Nelson, Jane P. Nelson
1980-4-27
5098
Yolo
Along State Route 16, 6 mi. from Colusa County line.
152
Comment
RSA520691
Lupinus densiflorus var. densiflorus
Glenn A. Gorelick
1966-5-15
s.n.
Yolo
2.2 miles N of Rumsey along Highway 16.
Comment
UCD33623
Lupinus microcarpus
Beecher Crampton
1971-4-21
8674
Yolo
6 miles W.N.W. of Davis, county road 96 between county roads 30 and 31.
Comment
UCD108756
Lupinus microcarpus var. densiflorus
M. Wiesendanger
1927-4-29
615
Yolo
Esparto.
Comment
UCR206288
Lupinus microcarpus var. densiflorus
George K. Helmkamp, E. A. Helmkamp
2009-5-20
14730
Yolo
Inner Coast Range, west side of Cache Creek along CA-16, 5.5 miles southeast of the Colusa County line
177
Comment
UCD108641
Lupinus microcarpus var. densiflorus
Shirley L. Cotter
1952-4-27
3458
Yolo
Beside Putah Creek, 1 mile west of Winters.
Comment
UCD108643
Lupinus microcarpus var. densiflorus
Beecher Crampton
1974-5-22
9054
Yolo
1 mile north of Davis.
Comment
UCD15311
Lupinus microcarpus var. densiflorus
June McCaskill; and Katherine Onaga
1963-4-20
680
Yolo
California, Yolo Co.; the city of Davis, on the University of California campus, in the Arboretum, ca. 0.1 mile east of California Avenue bridge;
Comment
UC726674
Lupinus microcarpus var. microcarpus
A. A. Heller
1920-4-25
13377
Yolo
Yolo Causeway
Comment
UCD37585
Lupinus microcarpus var. microcarpus
Beecher Crampton
1955-4-14
2477
Yolo
7 miles west of city of Davis, Moon Ranch.
Comment
UCD84345
Lupinus microcarpus var. microcarpus
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD108965
Lupinus nanus
K. Esau
1938-3-26
s. n.
Yolo
Yolo County, Putah Canyon.
Comment
UCD73231
Lupinus nanus
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4900
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. On hillside on west side of canyon.
91
Comment
UCD73584
Lupinus nanus
Ellen Dean; Elizabeth Goebel
2008-4-7
4726
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat in the northeastern part of the ranch that is accessed by a private road at the end of Moody Slough Road.
70
Comment
SFV1910
Lupinus nanus
J. M. Tucker
1958-4-7
3379
Yolo
North side of State Highway 128, about 2.75 miles southwest of Winters.
Comment
UCD109257
Lupinus nanus
J. M. Tucker; C. H. Lamoureux
1958-4-7
3379
Yolo
north side of State Highway 128, ca. 2 3/4 miles south-west of Winters.
Comment
UCD33687
Lupinus nanus
Beecher Crampton
1972-3-13
8770
Yolo
2 miles west of Winters.
Comment
SEINET10484051
Lupinus nanus subsp. nanus
Elmstrom
1965-3-27
ELMSTROM 10
Yolo
Annual herbs with grasses and low shrubs along roadside, at crest of low hills. State hwy 128, 1.3 mi e of monticello dam.
244
Comment
SEINET10484053
Lupinus nanus subsp. nanus
Martin
1960-3-22
Martin 30
Yolo
On s-facing slope in canyon s of putah creek and draining into it. Associated With grasses and plagiobothrys nothofulvus; 1/4 mi e of monticello dam, Yolo-solano co border.
Comment
UCR118883
Lupinus pachylobus
Beecher Crampton
1972-3-27
8777
Yolo
Sacramento Valley, 2 miles west of Winters.
46
Comment
UCD34404
Lupinus pachylobus
Beecher Crampton
1982-4-4
9827
Yolo
2 miles west of Winters.
Comment
SEINET10486139
Lupinus polycarpus
Chapman
1963-4-12
Chapman 21
Yolo
Annual herbs scattered over n bank of willow slough, .3 mi w of county road 102.
Comment
RSA0003523
Lupinus subvexus
A. A. Heller, H. E. Brown
1902-4-29
5415
Yolo
Near Madison.
Comment
HSC2144
Lupinus succulentus
J. V. Lenz
1946-3-29
Yolo
Putah Canyon
Comment
SEINET3828331
Lupinus succulentus
George K. Helmcamp, E. A. Helmkamp
2012-1
18770
Yolo
Sacramento Valley: along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland Madison 7.5.
65
Comment
UCD82151
Lupinus succulentus
Jean Shepard
2000-4-1
102
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, past parking lot on the south side. Between entrance road and easternmost parking lot, growing in a 4-foot mound of topsoil used as an archery backstop.
12
Comment
UCD82172
Lupinus succulentus
J. Shepard
2001-3-26
428
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 4 mi. south on Mace Blvd. (County Road 104), thence east 0.5 miles along County Road 36. About 50 yards north of fence at road and 100 yards west of Department of Defense property fence.
12
Comment
UCR207824
Lupinus succulentus
George K. Helmkamp, E. A. Helmkamp
2009-3-24
14446
Yolo
Inner North Coast Range, along CA-128, 6.1 miles west of Winters and beside Putah Creek
49
Comment
UCD109611
Lupinus succulentus
B. A. Madsm
1925-3-29
s.n.
Yolo
Roadsides near Copoy.
Comment
SEINET11091428
Lupinus vallicola subsp. apricus
Jack Maze
1963-3-8
3
Yolo
3 1/2 mi. E of Monticello Dam on State highway 128
Comment
SEINET10780228
Lycopersicon esculentum
Stephanie Frischie
2000-9-27
Frischie 83
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10844325
Lycopersicon esculentum
Stephanie Frischie
2000-9-30
Frischie 97
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10844326
Lycopersicon esculentum
Stephanie Frischie
2000-10-7
Frischie 114
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10780227
Lycopersicon esculentum
Stephanie Frischie
2000-9-27
Frischie 75
Yolo
Safeway Store #1205, 1431 West Covell, Davis, CA 95616.
Comment
SEINET10811318
Lycopersicon esculentum
Stephanie Frischie
2000-9-27
Frischie 77
Yolo
Safeway Store #1205, 1431 West Covell, Davis, CA 95616.
Comment
UCD126617
Lycopersicon esculentum
J. D. Atkin
1952-6-1
52
Yolo
growing at Truck Crops Field, University of California, Davis.
Comment
JEPS45947
Lythrum californicum
Willis L. Jepson
1892-7-27
14097
Yolo
w of Winters (Putah Canyon); Putah Canyon
Comment
RSA0015851
Lythrum californicum
Beecher Crampton
1955-9-29
3164
Yolo
Along US Highway 99 W 1.5 miles northwest of Davis.
Comment
UCD41298
Lythrum hyssopifolia
Ellen Dean; Jean Shepard
2003-5-18
1802
Yolo
Russell Ranch Property belonging to UC Davis, west of Davis, south of Russell Blvd. Parcels west and east of road 95A, south of Putah Creek and Stevens Bridge.
15
Comment
UCD84362
Lythrum hyssopifolia
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD35423
Lythrum tribracteatum
Beecher Crampton
1956-7-13
3716
Yolo
Yolo bypass.
Comment
UCD84361
Lythrum tribracteatum
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD102955
Lythrum tribracteatum
G. L. Stebbins Jr.
1952-6-22
5092
Yolo
5.5 miles E of Davis, on US Highway 40 to Sacramento.
Comment
UCD160091
Madia citriodora
Mayra Huerta
2015-4-12
4
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
126
Comment
HSC82067
Madia elegans
Thomas W. Nelson, Jane P. Nelson
1980-4-27
5114
Yolo
Along SR 16, 100 m E of bridge over Cache Creek, 4.2 mi. from county line
152
Comment
UCD168408
Madia gracilis
Ellen Dean; M. Hoshovsky
2017-4-18
9318
Yolo
Audubon Bobcat Ranch. Lands to the north of Hwy 128. Eastern portion of ranch north of ranch headquarters. Area has burned three times in previous three years.
121
Comment
UCD168409
Madia gracilis
Ellen Dean; M. Hoshovsky
2017-4-18
9319
Yolo
Audubon Bobcat Ranch. Lands to the north of Hwy 128. Eastern portion of ranch north of ranch headquarters in a canyon to the south of Rattlesnake Rock. Area has burned three times in the past three years.
179
Comment
UCD59319
Madia gracilis
Ellen Dean; Kate Mawdsley
2007-5-11
3743
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western portion of loop road.
638
Comment
UCD59344
Madia gracilis
Ellen Dean; Kate Mawdsley
2007-5-11
3768
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch.
546
Comment
UCD62903
Madia gracilis
Christa Lindsey; Plant Biology 102 students
2008-5-3
3
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. West side of Bray Creek.
103
Comment
UCD82336
Madia gracilis
Robin McMaster
1973-4-15
322
Yolo
7 mi NW Rumsey on Hwy 16.
Comment
SFV8282
Malva nicaeensis
R. L. McCown
1962-5-20
s. n.
Yolo
Sacramento Valley Davis. U. C. Davis campus, garden at Aggie Villa.
15
Comment
UCD21288
Malva nicaeensis
J. Shepard
2000-5-8
227
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road past parking lots on the south side. Growing in 6 foot mounds of topsoil behind archery ranges.
12
Comment
UCD80914
Malva nicaeensis
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5318
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
CDA20336
Malva nicaeensis
M. Stephenson
2000-5-31
Yolo
Sacramento Valley; Alley betw. D & E. streets, Davis
0
Comment
UCD116635
Malva parviflora
A. S. Crafts
1926-7-8
442
Yolo
University Farm Campus, Davis.
Comment
UCD33999
Malva parviflora
Beecher Crampton
1975-8-22
9246
Yolo
Yolo County, county road 104 1 1/2 miles north of county road 28.
Comment
UCD116637
Malva parviflora
B. Crampton
1953-4-26
1134
Yolo
Davis.
Comment
UCD116671
Malva parviflora
W. T. P.
1917-4-1
s.n.
Yolo
University Farm.
Comment
UCD116695
Malvella leprosa
P. B. Kennedy
1916-7-23
s.n.
Yolo
location unknown.
Comment
UCD116700
Malvella leprosa
W. T. Pope
1916-10-1
s.n.
Yolo
University Farm.
Comment
UCD20685
Malvella leprosa
Laura F. Galloway
1988-5-18
18
Yolo
Yolo County, Davis, 'G' and Sweet Briar Sts., empty urban lot.
13
Comment Read comments Jan 22 2008
UCD35642
Malvella leprosa
Beecher Crampton
1959-6-10
5342
Yolo
Just north of Davis, along County Road 31.
Comment Read comments Jan 22 2008
UCD67359
Malvella leprosa
Arju
1992-6-4
9
Yolo
Davis, Old Davis Road, near turn for UC Davis Raptor Center on dry open flat roadside, mixed with Convolvulus . 1 ft tall herb with white 1/4 purple flowers. Very abundant.
13
Comment
UCD107627
Marah fabacea
R. B. Griffith
1949-3-14
3
Yolo
Putah Canyon.
Comment
UCD107632
Marah fabacea
Chas. Heiser
1947-4-21
1907
Yolo
Putah Creek, campus, Davis.
Comment
UCD107662
Marah fabacea
P. Thompson
1996-4-21
30
Yolo
Davis, south side of town, path parallel to Valdora Road.
17
Comment
UCD107668
Marah fabacea
Milton Workman
1953-4-21
37
Yolo
Near creek, Arboretum, University of California, Davis.
12
Comment
UCD107630
Marah fabacea
B. L. Hanson
1961-3-27
12
Yolo
State Highway 16 at County Road 78A, near Brooks.
91
Comment
UCD41224
Marah fabacea
Ken McPherson
1976-5-2
17
Yolo
100 feet west of the Putah Creek bridge, Road 26 near Davis.
Comment
SEINET5729440
Marah watsonii
Bob Threlkel
1964-1
1
Yolo
In oak woodland in foothills, Cache Creek, State Highway 16, 3.5 miles northwest of Rumsey.; Rumsey
152
Comment
UCD124985
Marrubium vulgare
Joseph M. DiTomaso
1976-4-9
390
Yolo
below Monticello Damn, Putah Creek.
Comment
UCD160173
Marrubium vulgare
Laura Losmozos
2015-4-12
5
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Next to ranch house headquarters, area between drainage and road.
99
Comment
UCD20863
Marrubium vulgare
N. Nicola
2001-5-7
80
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve.
Comment
SBBG50622
Marrubium vulgare
L. Dodge
1974-5-13
42
Yolo
N bank of Putah Crk at end of Airport Rd, 2 mi SW of Davis
12
Comment
POM25152
Marsilea vestita
Roxana Stinchfield
1916-7-1
360
Yolo
Mouth of Buckeye Creek.
Comment
UCD136572
Marsilea vestita subsp. vestita
C. B. Heiser Jr.
1947-5-3
1908 c
Yolo
Under Yolo Causeway. Highway 99W.
Comment
UCD150940
Matricaria chamomilla
D. S. Park; D. Potter
2010-4-22
21
Yolo
128 roadside east, edge of parking area. Disturbed. Gravel.
81
Comment
UCD134593
Matricaria discoidea
Walter Russell
1947-4-5
63
Yolo
Campus, University Farm Davis.
Comment
UCD58091
Matricaria discoidea
Ellen Dean; K. Mawdsley
2007-4-6
3630
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch along Loop Road.
619
Comment
RSA695728
Matricaria matricarioides
Lois Weston
1942-4-5
1109
Yolo
Davis campus
Comment
UCD38684
Matricaria occidentalis
Beecher Crampton
1957-5-13
4002
Yolo
3.5 miles northeast of Davis.
Comment
UCD35372
Medicago
Beecher Crampton
1956-4-9
3244
Yolo
Yolo County; 1.5 miles north of Davis.
Comment
SEINET4560759
Medicago polymorpha
George K. Helmkamp, E. A. Helmkamp
2012-1
18771
Yolo
Sacramento Valley: along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland.
65
Comment
UCD144798
Medicago polymorpha
Carol W. Witham
2003-4-7
897
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD21214
Medicago polymorpha
J. Shepard
2000-3-18
80
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Along south side of main entrance road.
12
Comment
UCR119132
Medicago polymorpha
Beecher Crampton
1963-5-20
6809
Yolo
Sacramento Valley, Davis.
15
Comment
RSA563553
Medicago polymorpha
D. Charlton
1990-3-6
4156
Yolo
SW of UC Davis, frontage RD off HWY 80
15
Comment
RSA699932
Medicago polymorpha
Lois Weston
1942-4-24
1141
Yolo
Putah Canyon.
Comment
UCD107932
Medicago sativa
D. Hartmann
1941-7-24
s.n.
Yolo
Davis.
Comment
RSA0048651
Melica bella
Lois Weston
1942-4-24
1127
Yolo
Putah Can.
Comment
UCD86383
Melica bulbosa
M. Wiesendanger
1927-4-28
619
Yolo
Esparto.
Comment
UCD36845
Melica californica
Beecher Crampton
1956-4-9
3240
Yolo
Yolo County, 5 miles west of city of Winters, Vaca Mountains, Putah Creek Canyon.
Comment
UCD56757
Melica californica
Ellen Dean; M. Bibbo
2007-3-23
3449
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Western/Central portion of ranch near unimproved access loop road.
624
Comment
UCD86933
Melica californica
Beecher Crampton
1967-5-3
7850
Yolo
Yolo County, 2 miles west of Winters.
Comment
UCD87248
Melica californica
Roger Zwanziger
1950-5-10
s.n.
Yolo
2.5 miles W of Winters. Davis Winters Easter, Sunrise service area.
Comment
CDA14343
Melilotus indicus
G. D. Barbe
1995-5-16
4461
Yolo
south side of Industrial Blvd. near Overland Court, West Sacramento.
0
Comment
UCD62796
Melilotus indicus
Susan Zhang; Plant Biology 102 students
2008-5-3
6
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. In and along Bray Creek.
103
Comment
UCD80916
Melilotus indicus
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5320
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
UCD108074
Melilotus indicus
Lynn M. Holstein
1979-5-18
1
Yolo
Corner of 5th and Poleline Rds. In Davis.
Comment
UCD108081
Melilotus indicus
B. A. Madson
1917-1
C 14
Yolo
King Island, Univ. Farm, Davis.
Comment Read comments Jan 7 2016
UCD108084
Melilotus indicus
K. O'Keefe
1995-6-3
s.n.
Yolo
100m from west side of Cold Creek, 250m from confluence with Putah Creek. Below and east of Lake Berryessa, off of Highway 128.
120
Comment
UCD36492
Mentha canadensis
Beecher Crampton
1953-10-15
1691
Yolo
Yolo County, 2 miles west of Madison.
Comment
SEINET5644910
Mentha pulegium
Gary R. Adamson
1960-5-7
21
Yolo
Davis.; 0
Comment
UCD39747
Mentha pulegium
Beecher Crampton
1976-7-6
s.n.
Yolo
Davis.
Comment
CDA5704
Mentha spicata
T. C. Fuller
1965-7-23
13850
Yolo
West of Highway 16 to Woodland, south edge of Guinda.
0
Comment
UCD117356
Mentzelia laevicaulis
M. Phillips
1929-10-1
2065
Yolo
Putah Canyon.
Comment
UCD20896
Mentzelia laevicaulis
N. Nicola
2001-3-5
124
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UC19599
Mentzelia laevicaulis var. laevicaulis
Willis L. Jepson
July, 1892
Yolo
near Devil's Gate; Putah Canyon
Comment
UC1299207
Mentzelia micrantha
Freed W. Hoffman
1947-6-18
1643
Yolo
Between Knoxville Cache Creek (northwestern)
Comment
SEINET6645722
Mesembryanthemum roseum
J. J. Dunning
1958-4-7
s.n.
Yolo
City of Woodland, #2 Cross St., in yard at Simpson Residence
Comment
UCD102823
Micranthes californica
Jack Maze
1964-3-13
29
Yolo
State Highway 16, 2.5 miles north of Rumsey.
182
Comment
UCD161281
Micropus californicus
Jean Shepard
2012-4-7
865 -A
Yolo
West of Woodland, Co Rd 16 to Guinda. W on Forest Ave (Co Rd 53) about 1 mi to gate. Continue about 2 mi past gate.
262
Comment
UCD73272
Micropus californicus
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-4-17
4835
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam.
77
Comment
UCD134561
Microseris
Fleur Ng'weno
1989-4-24
DQ 9
Yolo
D-Q University County Road 31, 9 mi. west of Davis city center.
30
Comment
UCD80928
Microseris douglasii
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5331
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo parking area.
9
Comment
UCD134535
Microseris douglasii
Shirley L. Cotter
1952-4-27
3454 A
Yolo
Two miles north of Davis.
Comment
UCD21421
Microseris douglasii subsp. douglasii
J. Shepard
2002-4-21
512
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road to Sacramento Valley Soaring Society field, to the north.
12
Comment
UCR225400
Microseris douglasii subsp. douglasii
Jean V. Shepard
2002-4-21
512
Yolo
Yolo County Grasslands Park, east of Davis, from intersection of Hwy I-80 and Mace Blvd, 3.5 mi south on Mace Blvd (Co. Road 104), thence east along unpaved entrance toad to Sacramento Valley Soaring Society field to the north
12
Comment
UCD20806
Microsteris gracilis
N. Nicola; C. Kremen
2001-3-16
022
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD118899
Microsteris gracilis
Rolf Y. Berg
1964-3-14
8015
Yolo
Cache Creek Canyon, State Highway 16, ca. 2-5 miles northwest of Rumsey.
Comment
UCD122251
Mimulus aurantiacus
Ogden C. Riddle
1942-3-29
24
Yolo
Putah Canyon. Hill across creek north of 'cannon ball'.
Comment
HSC82083
Mimulus aurantiacus var. aurantiacus
Thomas W. Nelson, Jane P. Nelson
1980-4-27
5109
Yolo
Along SR 16, 100 m E of bridge over Cache Creek, 4.2 mi. from county line
152
Comment
UCD122299
Mimulus aurantiacus var. aurantiacus
J. D. Skoss
1948-6-6
25
Yolo
Putah Canyon, 2 miles below Yolo-Napa county line.
Comment
UCD59396
Mimulus cardinalis
Ellen Dean; Kate Mawdsley
2007-6-8
3869
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Southeastern quadrant of ranch Crooker Springs, and drainage leading upsream from it.
337
Comment
UCD62789
Mimulus guttatus
Susan Zhang; Plant Biology 102 students
2008-5-3
3
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. West side of Bray Creek.
103
Comment
UCD20372
Mimulus kelloggii
K. Esau
1938-3-26
s. n.
Yolo
Putah Canyon.
Comment
UCD96002
Mimulus latidens
Dena Grossenbacher; Brian Green
2008-4-6
757
Yolo
Yolo County Grasslands Regional Park, 3.5 miles south on Mace Blvd from I-80, near Sacramento Valley Soaring Society parking lot in southeast corner of the park.
9
Comment
UCD122949
Mimulus tricolor
C. J. W.
1915-5-31
s.n.
Yolo
Davis.
Comment
UCD122951
Mimulus tricolor
C. F. Ehlig
1951-4-22
35
Yolo
5 miles west of US 99W on Road 29.
15
Comment
UCD36180
Mimulus tricolor
Beecher Crampton
1953-3-31
1051
Yolo
3 miles north of Winters.
Comment
UCD20578
Monardella villosa
E. Dean; with M. Bibbo
2002-7-5
1121
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 2.9 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
548
Comment
UCD58082
Monardella villosa
Ellen Dean; K. Mawdsley
2007-4-6
3620
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch. Along Loop Road.
478
Comment
UCD59389
Monardella villosa subsp. villosa
Ellen Dean; Kate Mawdsley
2007-6-8
3863
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Central--South part of ranch, just entering southeastern quadrant, along loop road.
474
Comment
POM55157
Monolopia major
A. A. Heller, H. E. Brown
1902-4-29
5411
Yolo
Near Madison.
Comment
UCD21359
Montia fontana
J. Shepard
2001-3-16
394
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road nearly to park boundary. Growing in damp, shallow ruts parallel to fence separating county park from DOD property. About 10 yards on west (county) side of fence.
12
Comment
UCD21379
Montia fontana
J. Shepard
2001-3-26
420
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 4 mi. south on Mace Blvd. (County Road 104), thence east along County Road 36. Near east border with Department of Defense property. Approximately 5 yards east of fence and 200 yards north of County Road 36.
12
Comment
UCD41010
Montia fontana
Carol W. Witham
2003-4-11
940
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD141701
Morus alba
Ellen Dean; M. Taylor
2013-6-21
7813
Yolo
North side of Putah Creek east if the City of Winters. South of Russell Blvd. on east side HWY 505. Yolo County Housing Authority area. In or near Plot YHA 2E of Putah Creek vegetation survey.
6
Comment
UCD35742
Muilla maritima
Beecher Crampton
1953-3-29
1041
Yolo
1.5 miles north of Davis.
Comment
UCD41000
Muilla maritima
Carol W. Witham
2003-4-11
930
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD80822
Muilla maritima
Ellen Dean
2009-3-22
5280
Yolo
city of Woodland. Mavis Henson Field property on the east side of county road 102, just south of county road 25. Property owned by city of Woodland. Field near center of property previously used for parking for rodeo shows. NE corner of field.
9
Comment
UCD84599
Muilla maritima
Rolf Y. Berg
1963-3-30
5991
Yolo
Rd. 102 (Pole Line Road) 1.1 miles N of Davis city limit. Uncultivated field opposite Yolo County Landfill.
Comment
CAS-BOT-BC83400
Myosurus minimus
L. R. Abrams
1928-5-8
12609
Yolo
Between Woodland & Davis.
Comment
UCD21422
Myosurus minimus
J. Shepard
2002-4-21
513
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. South along north to south access road to vernal pool area - in dip.
12
Comment
UCD96303
Myosurus minimus
Beecher Crampton
1952-11-1
904
Yolo
1.5 miles north of Davis.
Comment
UCD96591
Myosurus minimus
Fleur Ng'weno
1989-4-30
DQ 19
Yolo
D-Q University, along County Road 31, 9 mi. west of Davis city Center.
30
Comment
JEPS80670
Myosurus sessilis
L. R. Heckard with Dave and Mary Ann Showers
1981-5-30
5520
Yolo
3 mi se Woodland (s of Road 25 and e of Road 103)
Comment
RSA97570
Myosurus sessilis
Beecher Crampton
1952-11-7
915
Yolo
3 miles northwest of city of Davis.
Comment
UCD141689
Myriophyllum spicatum
Ellen Dean; M. Taylor
2013-6-20
7801
Yolo
North side of Putah Creek east of City of Winters. South of Russell Blvd. on east side HWY 505. Yolo County Housing Authority area. Plot YHA 1E of Putah Creek vegetation survey.
6
Comment
UCD73675
Nassella lepida
Ayzik Solomeshch
2004-5-5
s. n.
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Northeastern part of ranch, Maxwell Flat area, accessed by private road that is at the end of Moody Slough Rd.
71
Comment
RSA167139
Nassella pulchra
Jack Maze
1963-3-8
49
Yolo
2 miles E of Monticello Dam on State Hwy 18, Yolo County.
Comment
UCD59314
Nassella pulchra
Ellen Dean; Kate Mawdsley
2007-5-11
3738
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western portion of loop road.
638
Comment
CAS-BOT-BC230251
Navarretia cotulifolia
A. A. Heller; H. E. Brown
1902-4-30
s.n.
Yolo
Near Black's
Comment
UC1059016
Navarretia cotulifolia
Beecher Crampton
1956-4-26
3312
Yolo
7 mi ne Davis (along County Road 103)
Comment
UCD35662
Navarretia cotulifolia
Beecher Crampton
1960-5-9
5506
Yolo
0.25 mile south of Saxon Station.
Comment
UCD36881
Navarretia cotulifolia
Beecher Crampton
1956-4-26
3312
Yolo
Yolo County, 7 miles northeast of city of Davis, County Road 103.
Comment
UCD37389
Navarretia cotulifolia
Beecher Crampton
1960-5-9
5506
Yolo
Yolo County, 0.25 miles southwest of Saxon Station.
Comment
UCD48345
Navarretia cotulifolia
Beecher Crampton
1960-5-9
5506
Yolo
1/4 mile south of Saxon Station.
Comment
UCD81036
Navarretia cotulifolia
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5581
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo parking area.
9
Comment
UC1719864
Navarretia heterandra
David Fruchter
1978-9-18
105
Yolo
Winters
Comment
SEINET196528
Navarretia leucocephala
W. R. Russell, C. B. Heiser Jr.
1947-5-3
1908 -d
Yolo
Under Yolo Causeway.
Comment
UCD73129
Navarretia leucocephala
Ayzik Solomeshch
2003-5-30
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
UCD84315
Navarretia leucocephala
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
SD180578
Navarretia leucocephala
Beecher Crampton
1960-5-9
5499
Yolo
1.25 miles southwest of Saxon Station. Vernal meadow
Comment
UCD35866
Navarretia leucocephala
Beecher Crampton
1965-6-29
7391
Yolo
5 miles east of Davis; Yolo Bypass.
Comment
UCD36213
Navarretia leucocephala subsp. leucocephala
Beecher Crampton
1953-4-21
1120
Yolo
Yolo County, 3 miles north of city of Winters, between highway and railroad.
Comment
UCD36218
Navarretia leucocephala subsp. leucocephala
Beecher Crampton
1953-4-27
1138
Yolo
Yolo County, northern city limit of Winters.
Comment
UCD48547
Navarretia leucocephala subsp. leucocephala
J. Skoss
1948-6-5
15
Yolo
Swampy lowlying area at west and Sacramento-Davis causeway, Yolo County, California.
Comment
UCD160094
Navarretia pubescens
Lauren Bradt
2015-4-12
2
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
188
Comment
UCD73731
Navarretia pubescens
Ayzik Solomeshch
2004-5-23
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
Comment
UCR219833
Navarretia pubescens
Ayzik Solomeshch
2004-5-23
s.n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of the ranch. Grassland restoration and weed control plots of Emilio Laca and Joe DiTomaso
84
Comment
UC596366
Nemophila heterophylla
R. F. Hoover
1938-3-12
2846
Yolo
Cache Creek Canyon near Rumsey; Cache Creek Canyon near Rumsey
Comment
UCD20823
Nemophila heterophylla
N. Nicola
2001-3-30
039
Yolo
Eastern side of inner north coast range, Putah Creek valley, Berryessa valley, Quail Ridge Nature Preserve, Decker Valley. Lat/long is estimate.
Comment
UCD48044
Nemophila heterophylla
A. Laffin; S. Holck, A. Randall
2002-4-13
13
Yolo
Yolo County, McLaughlin UC Reserve, W side of Davis Creek Reservoir, along road that goes from Soda Spring to Rayhouse Rd.; due N of Soda Spring and ca. 1.0 airline mile WNW of UC Davis Aquatic Lab facility. Along S side of running stream where road travels east-west for a short distance, ca. 22 yds. From the N side of the road.
488
Comment
UCD48046
Nemophila heterophylla
Yumee Kim; L. Bachman, P. Lalbhai
2002-4-13
16
Yolo
McLaughlin UC Reserve. W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd. Ca. 0.5 airline mile due N of Soda Springs and ca. 1.0 airline mile WNW of UC Davis Aquatic Lab facility. Along edges of running stream and slopes to the north and south of stream on the W side of the road.
487
Comment
UCD73094
Nemophila heterophylla
Ellen Dean; Plant Biology 102 students
2008-4-6
4717
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Bray Canyon, west side of creek near old road cut that ascends slope.
82
Comment
POM248918
Nemophila heterophylla
Lincoln Constance
1938-3-27
2045
Yolo
Bluff above Putah Creek on Monticello-Winters road 9 miles northwest of Winters, Vaca Mountains, Inner North Coast Range.
305
Comment
UCD63081
Nemophila parviflora
Ellen Dean
2008-4-9
4790
Yolo
Tuleyome Ireland Ranch. Central part of Ranch. Head of smaller canyon that is east of main canyon.
649
Comment
UCD105391
Neostapfia colusana
Robert Holland
1993-6-10
s.n.
Yolo
Air Force Antenna Farm.
Comment
CDA9357
Nicotiana glauca
M. Beyers, M. Keyhani
2013-11-23
1037
Yolo
Inner North Coast Ranges; Highway 128, south side of highway's edge. West of the Monticello Dam near a fishing pull-out on the north side of Putah Creek.
51
Comment
UCD126648
Nicotiana glauca
A. S. Crafts
1926-7-8
464
Yolo
University Farm Campus, Davis.
Comment
UCD126653
Nicotiana glauca
C. B. Heiser Jr.
1946-9-18
1863
Yolo
near Davis.
Comment
UCD15588
Nicotiana glauca
J. A. Johnston
1995-5-7
5
Yolo
Hwy 128, approx. 10 miles west of Winters, across the road from a Putah Creek boating put-in.
250
Comment
UCD33618
Nicotiana glauca
Beecher Crampton
1971-1-21
8657
Yolo
UC Davis campus, S.E. of the University airport along the north bank of Putah Creek.
Comment
UCD40896
Nicotiana glauca
Cathleen Chapton
1983-5-24
26
Yolo
On Road 128. 1.5 miles east of Lake Berryessa (Davis side).
Comment
UCD54321
Nicotiana glauca
Eugene Skinner
2005-10-28
s.n.
Yolo
Davis; 11 Parkside.
Comment
UCD70351
Nicotiana glauca
E. D. Appenzeller
1995-5-29
10
Yolo
UC Davis campus; next to Putah Creek. Tree; corollas yellow.
Comment
UCD80989
Nicotiana glauca
Clare Loughran; Ellen Dean, Angelica Sauceda
2009-4-26
7
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Side canyon on the east side of Bray Canyon.
147
Comment
SEINET6174928
Nicotiana glauca
Schank
1959-3-29
s.n.
Yolo
4 miles W of Winters.
Comment
UC444933
Nicotiana quadrivalvis
Tracy J. Storer
1912-6-27
Yolo
Rumsey
Comment
SEINET12856157
Nicotiana quadrivalvis
J. D. Skoss
1948-1
16
Yolo
along Putah Creek bed, UC Davis campus
Comment
CHSC75007
Nigella damascena
Lynn R. Patterson
1977-4-9
7
Yolo
Woodland, 0.25 mi. S. of Woodland Memorial Hospital (corner of Cottonwood and Gibson Streets), 1364 Amherst Way.
7
Comment
UCD41151
Nigella damascena
K. Arhangelsky
2002-5-9
207
Yolo
Eastern foothills of inner north coast range, Capay Valley. North of Guinda, Rd 43 off Hwy 16; Fullbelly Farm.
Comment
UCD59393
Oemleria cerasiformis
Ellen Dean; Kate Mawdsley
2007-6-8
3866
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Northeastern quadrant of ranch. Crooker Springs, and drainage leading upstream from it.
337
Comment
UCD22741
Oenothera speciosa
Anne Doehne
1988-6-6
26
Yolo
In front and to left of Mrak Hall, along bike path past chain link fence, UC Davis campus.
18
Comment
UCD39744
Origanum dictamnus
Beecher Crampton
1976-7-5
s.n.
Yolo
Davis.
Comment
RSA634965
Orthocarpus purpurascens var. pallidus
Michael A. Vincent, Ethan H. Freid
1998-4-7
8154
Yolo
Above State Rt. 128, 4 miles west of Winters.
Comment
UCD88435
Oryza rufipogon
W. W. Mackie
1919-10-1
s.n.
Yolo
Yolo County.
Comment
SEINET240090
Oryzopsis holciformis
Beecher Crampton
TO 2148
Yolo
UC Davis agronomy experimental area, plant introduction nursery
Comment
UCD39913
Oryzopsis miliacea
Beecher Crampton
1961-8-11
s.n.
Yolo
UC Davis Campus, Agronomy Seed House.
Comment
UCD110754
Oxalis corniculata
Beecher Crampton
1963-6-28
s.n.
Yolo
G-block in Agronomy Experimental Area, UC Davis campus.
Comment
UCD38768
Oxalis pes-caprae
Beecher Crampton
1958-2-11
4659
Yolo
Woodland, West and Court Streets.
Comment
UCD134773
Packera eurycephala
K. Esau; E. Hyde
1938-5-25
s.n.
Yolo
Putah Canyon.
Comment
UCD89393
Panicum capillare
E. G. Cakin
1947-5-14
s.n.
Yolo
Putah Canyon. Yolo-Solano county line.
Comment
UCD89399
Panicum capillare
Beecher Crampton
1953-10-15
1694
Yolo
Capay, along Cache Creek.
Comment
UCD89542
Panicum capillare
R. Tofsrud
1941-10-1
137
Yolo
near Davis.
Comment
UCD57353
Panicum capillare subsp. hillmanii
J. Shepard
2000-5-20
264
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Parking lot on north side of entrance road.
12
Comment
UCD89773
Panicum capillare subsp. hillmanii
Beecher Crampton
1965-10-8
7537
Yolo
1 mile northeast of Woodland, Kentucky Ave.
Comment
UCD32855
Panicum capillare subsp. hillmanii
Beecher Crampton
1964-9-10
7201
Yolo
Yolo County, 3 miles N.W. of Davis, jct. of County roads 99 and 29.
Comment
UCD89570
Panicum capillare subsp. hillmanii
Beecher Crampton
1963-8-5
6866
Yolo
1/4 mile south of west Plainfield Store on County Road 99.
Comment
UCD89774
Panicum capillare subsp. hillmanii
Beecher Crampton
1967-7-25
8134
Yolo
2 miles west of Davis on Russell Blvd. and County Road 98. 'Cactus Corner.
Comment
UCD38010
Panicum dichotomiflorum subsp. dichotomiflorum
Beecher Crampton
1962-8-27
6646
Yolo
4.6 miles SE of Knight's Landing, along Sacramento River.
Comment
UCD89581
Panicum dichotomiflorum subsp. dichotomiflorum
Beecher Crampton
1962-8-27
6646
Yolo
4.6 miles SE of Knight's Landing, along Sacramento River.
Comment
CAS-BOT-BC253780
Panicum hillmanii
Beecher Crampton
1977-10-25
9544
Yolo
UC Davis agricultural service yard
Comment
CDA2110
Panicum hillmanii
G. D. Barbe, B. Elliott
1979-7-26
2539
Yolo
West of Interstate 5 at County Road 12, Zamora.
0
Comment
UCD170767
Papaver rhoeas
1997-4-29
22
Yolo
16 road mi west of Covell Blvd. and Sycamore Ln. along Hwy 128/Covell Blvd.
50
Comment
UCD168156
Papaver rhoeas
Katherine Courtney
1983-4-24
6
Yolo
3/4 mile west of the junction of raod 32 and 92, west of Davis.
Comment
CAS-BOT-BC253930
Parapholis incurva
L. R. Abrams
1928-5-8
12594
Yolo
Between Woodland and Davis
Comment
UCD34715
Parapholis incurva
Beecher Crampton
1989-5-12
10159
Yolo
Yolo County, Davis, 1203 Eureka ave.
Comment
UCD88637
Parapholis incurva
Beecher Crampton
1972-5-21
8807
Yolo
Davis. W. 14th and Eureka, SW corner.
Comment
SEINET10226584
Parapholis incurva
R. F. Norris
1971-5-11
Yolo
on old Hackett Ranch (property owned by Heidrick Farms) just north of Road l8c (which runs east and west between State Route 113 and County Road 102) and ca. 0.5 mile west of County Road 101, northeast of town of Woodland
Comment
UCD18420
Parietaria judaica
A. M. Shapiro
2000-5-21
s.n.
Yolo
West Sacramento, in dense shade under north-facing pier of I-80 overpass over railroad tracks.
Comment
UC1245121
Parkinsonia aculeata
June McCaskill and Katherine Onaga
1962-7-2
654
Yolo
Davis; garden at 1001 D Street
Comment
SEINET11124400
Parkinsonia aculeata
June McCaskill, Katherine Onaga
1962-7-2
654
Yolo
1001 D Street, Davis, Yolo County
Comment
RSA273245
Parthenocissus vitacea
Glenn A. Gorelick
1965-9-30
s.n.
Yolo
Davis.
Comment
CAS-BOT-BC259645
Paspalum dilatatum
Clarence R. Quick
1968-8-25
68 -08
Yolo
Merritt Island, near junction of county roads 140 and 142, 3.5 miles S of Clarksburg
Comment
CAS-BOT-BC259751
Paspalum distichum
P. B. Kennedy
1920-6-21
s.n.
Yolo
Merritt Island, Sacramento River
Comment
CDA28399
Paspalum distichum
G. F. Hrusa
2007-6-27
17048
Yolo
Sacramento Delta; Colony on shoreline in sandy intertidal area at Yolo Co. Boat Launch, W side Sacramento R. +/- 1 mile N of Hood (Sacramento Co.).
7
Comment
UCD88939
Paspalum distichum
Carl Schoner
1976-8-12
s.n.
Yolo
Woodland Flier's Club.
Comment
UCD39946
Paspalum umbrosum
Beecher Crampton
1978-11-4
?
Yolo
UC Davis Campus, Agronomy Experimental Area; grown from seed obtained from Brazil (Plant Introduction # 203882).
Comment
UCD160612
Passiflora
Jean Shepard
2015-5-11
897
Yolo
City of Davis. East Davis, on south side of Covell Blvd. .1 mi west of Harper Junior High School, in strip between sidewalk and highway.
9
Comment
UCD137592
Pellaea andromedifolia
Jack Maze
1963-4-27
19
Yolo
State Highway 128, 3/4 mile east of Recreation Beach.
Comment
UC1927083
Pellaea andromedifolia
Layne Huiet
2006-5-20
122
Yolo
Highway 16 at marker 4.18 South of Colusa/Yolo County line. West side of road
Comment
UCD137582
Pellaea andromedifolia
C. B. Heiser Jr.
1947-4-10
1900
Yolo
Northwest of Highway 6, about 1 mile north of Rumsey.
Comment
UCD89431
Pennisetum clandestinum
Beecher Crampton
1960-9-19
5778
Yolo
UC Davis Campus. NW corner of Shields Avenue and A Street.
Comment
UCD89451
Pennisetum glaucum
Beecher Crampton
1967-9-25
s.n.
Yolo
Davis.
Comment
UCD124073
Penstemon centranthifolius
K. Esau
1934-3-25
s.n.
Yolo
Putah.
Comment
UC691042
Penstemon gloxinioides
Alva D. Hansen
1944-8-6
Yolo
Garden; Davis, Calif.
Comment
UCD124229
Penstemon heterophyllus
J. D. Skoss
1948-6-6
19
Yolo
Putah Canyon.
Comment
UCD124235
Penstemon heterophyllus var. purdyi
Richard Eichner
1960-4-26
9
Yolo
Cache Creek Canyon, State Highway 16, 12.2 miles northwest of Capay.
Comment
UCD56738
Pentagramma triangularis
Ellen Dean; M. Bibbo
2007-3-23
3430
Yolo
Tuleyome Ireland Ranch. In inner coast range northwest of the City of Winters between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SW portion of ranch.
703
Comment
UCD62728
Pentagramma triangularis
Alan Yip; Plant Biology 102 students
2008-4-6
4
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon.
118
Comment
CAS-BOT-BC413678
Persicaria amphibia
Clarence R. Quick
1971-8-26
71 -58
Yolo
Pylman-Quick garden, Merritt Island, near Clarksburg
Comment
UCD99364
Persicaria amphibia
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Co. Clarksburg, Sacramento River.
Comment
UCD99368
Persicaria amphibia
P. B. Kennedy
1916-7-23
s.n.
Yolo
Knights Landing.
Comment
UCD38747
Persicaria lapathifolia
Beecher Crampton
1957-9-16
4611
Yolo
Ca. 8 miles northwest of Davis, along County Road 27.
Comment
UCD99737
Persicaria maculosa
W. T. Pope
1916-8-1
s.n.
Yolo
West Sacramento.
Comment
UCD41072
Persicaria maculosa
Carol W. Witham
2003-8-8
1003
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD41071
Persicaria punctata
Carol W. Witham
2003-8-8
1002
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
JEPS22658
Petrorhagia dubia
Rimo Bacigalupi with Drs. Herbert and Lucille Mason
1958-4-22
6277
Yolo
about 2.5 mi nw Rumsey (along roadside of California Highway 16 in canyon of Cache Creek, just e of mouth of Pocket Gulch); in canyon of Cache Creek, e of mouth Pocket Gulch
160
Comment
UCD98393
Petrorhagia dubia
Michael A. Vincent; Ethan H. Freid
1998-4-7
8156
Yolo
above St. Rt. 128, 4 road miles west of winters.
Comment
UCD15910
Petroselinum crispum
Leticia Mosqueda
1975-2-2
s.n.
Yolo
City of Woodland. Obtained from the Mosqueda family (Alicia and Concepcion) at 319 North Walnut Street.
Comment
CDA40339
Phacelia ciliata
G. D. Barbe
1980-4-16
2571
Yolo
Southwest corner County Roads 14 & 88, north of Esparto.
0
Comment
UCD120337
Phacelia ciliata
Shirley L. Cotter
1952-4-27
3456 B
Yolo
Beside Putah Creek, 1 mile west of Winters.
Comment
UCD120581
Phacelia imbricata
Collector unknown
1925-5-25
1789
Yolo
Putah Canyon.
Comment
UCD20605
Phacelia imbricata
E. Dean; with M. Bibbo
2002-7-5
1119
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 3.4 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
670
Comment
UC107379
Phacelia tanacetifolia
J. W. Blankinship
1893-5-6
Yolo
Woodland
Comment
UCD120712
Phacelia tanacetifolia
Collector unknown
1925-5-9
1790
Yolo
Davis.
Comment
UCD73671
Phalaris aquatica
Ayzik Solomeshch
2004-4-28
s. n.
Yolo
Audubon Bobcat Ranch, NW of the city of Winters. Northeastern part of ranch, Maxwell Flat area, accessed by private road that is at the end of Moody Slough Rd. Near Dry Creek.
71
Comment
SEINET240103
Phalaris arundinacea
Beecher Crampton
T.O. 2517
Yolo
UC Davis agronomy experimental area, plant introduction nursery
Comment
UCD162338
Phalaris arundinacea
Craig Thomsen
2006-6-30
2628
Yolo
Rumsey Canyon along Cache Creek. Otis-Camp Haswell Yolo County Park. Cache Creek.
144
Comment
UCD81469
Phalaris arundinacea
M. Wiesendanger
1927-4-29
s.n.
Yolo
Davis.
Comment
HSC8525
Phalaris canariensis
J. V. Lenz
1947-5-20
Yolo
Davis
Comment
UCD37678
Phalaris canariensis
Beecher Crampton
1961-6-1
5882
Yolo
3 miles S of city of Woodland, along County Road 27.
Comment
UCD88777
Phalaris canariensis
Beecher Crampton
1961-5-17
5873
Yolo
3 miles S of Woodland.
Comment
UCD88778
Phalaris canariensis
Beecher Crampton
1965-5-5
7312
Yolo
Davis.
Comment
UCR152066
Phalaris canariensis
Beecher Crampton
1961-6-1
5882
Yolo
Sacramento Valley, 3 miles south of city of Woodland, along County Road 27.
15
Comment
CDA309
Phalaris caroliniana
P. B. Kennedy
1915-4-26
Yolo
Outskirts of Davis.
0
Comment
CAS-BOT-BC242651
Phalaris lemmonii
Beecher Crampton
1953-3-31
1048
Yolo
Madison
Comment
CAS-BOT-BC265929
Phalaris lemmonii
Doris K. Kildale
1928-5-8
5023
Yolo
4 miles north of Zamora
Comment
CAS-BOT-BC265931
Phalaris lemmonii
David D. Keck
1946-4-27
5537
Yolo
West end of Yolo Causeway between Sacramento and Davis
6
Comment
HSC10564
Phalaris lemmonii
Beecher Crampton
1958-5-19
4826
Yolo
Along railroad, Dunnigan
Comment
HSC8523
Phalaris lemmonii
J. V. Lenz
1947-4-24
Yolo
Alkali area N of Davis, US 99W.
Comment
UCD35965
Phalaris lemmonii
Beecher Crampton
1953-5-5
1209
Yolo
1.5 miles NE of Davis.
Comment
UCD88880
Phalaris lemmonii
A. A. Beetle
1946-4-15
4371
Yolo
Woodland airport.
Comment
UCD89001
Phalaris lemmonii
P. B. Kennedy
1915-4-26
s.n.
Yolo
Outskirts of Davis.
Comment
UCR148791
Phalaris lemmonii
Beecher Crampton
1953-3-31
1050
Yolo
6 mi N of city of Winters, along railroad tracks at Arroz railroad siding
Comment
CAS-BOT-BC250680
Phalaris minor
W. L. Jepson
1911-5-1
4248
Yolo
Vacaville
53
Comment
SBBG115738
Phalaris minor
J. T. Howell, G. H. True
1974-3-3
50330
Yolo
ca. 7 mi N of Madison
Comment
SBBG50428
Phalaris minor
J. T. Howell, G. H. True
1974-3-3
50330
Yolo
ca. 7 mi N of Madison
Comment
UCD21296
Phalaris minor
J. Shepard
2000-5-8
236 a
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road almost to east boundary of park, and south along fenceline (ca. 200 yards). In an adjacent field.
12
Comment
UCD89042
Phalaris minor
A. A. Beetle
1942-6-1
3732
Yolo
Davis.
Comment
UCD89050
Phalaris minor
A. A. Beetle
1946-5-1
4711
Yolo
Davis campus.
Comment
UCD89165
Phalaris minor
Beecher Crampton
1957-4-25
3954
Yolo
Perkins Gravel Co. Yard, Bryte.
Comment
JEPS72983
Phalaris paradoxa
W. L. Jepson
1940-6-14
19962
Yolo
just n Cache Creek (near Madison); just n of Cache Creek
Comment
UCD41032
Phalaris paradoxa
Carol W. Witham
2003-4-26
964
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD89278
Phalaris paradoxa
A. A. Beetle
1944-5-17
1989
Yolo
3 miles W of Sacramento.
Comment
UCD89384
Phalaris paradoxa
Beecher Crampton
1965-6-29
7389
Yolo
5 miles E of Davis, Yolo Bypass.
Comment
SEINET892443
Philadelphus coronarius
Bradford Bearce
1965-1
43
Yolo
836 Anderson Road, Davis
Comment
UCD89633
Phleum pratense
Clarence R. Quick
1970-7-8
70 29
Yolo
Just south of house of Nettie M. Pylman, Merritt Island near Clarksbrug.
Comment
UC908773
Phlox gracilis
R. F. Hoover
1938-2-22
2766
Yolo
Putah Creek canyon Putah Creek
Comment
SFV8301
Phoradendron macrophyllum
J. J. McGrath
1963-5-20
35
Yolo
Sacramento Valley Davis. University of California, Davis campus. Beside physics building.
15
Comment
UCR118877
Phoradendron macrophyllum
Beecher Crampton
1960-12-7
5812
Yolo
Sacramento Valley, UC Davis campus.
15
Comment
CAS-BOT-BC141059
Phoradendron serotinum subsp. macrophyllum
G. F. Hrusa
1994-1-29
11590
Yolo
Along Putah Creek Reserve approx. 1 m W of University airport
75
Comment
UCD67993
Phoradendron serotinum subsp. macrophyllum
M. Thibodeau
1995-5-21
2
Yolo
Road 95A, North side of Putah Creek, next to bridge crossing the creek. In a riparian plant association. Growing in large mass, host plant was a California Black Walnut tree.
17
Comment
UCD69399
Phoradendron serotinum subsp. macrophyllum
J. Shepard
1997-10-24
s.n.
Yolo
City of Davis. Along College Park (a street just north of campus). Parasitic epiphyte, blown down onto sidewalk.
Comment
UCD69400
Phoradendron serotinum subsp. macrophyllum
J. Shepard
1997-10-24
s.n.
Yolo
City of Davis. University of California, Davis campus. Parasitic epiphyte, blown down in courtyard of Robbins Hall (by dumpster) from Populus tree.
Comment
SD257374
Phyla nodiflora
George K. Helmkamp, Mary Alice Barnes
2013-5-8
20526
Yolo
Southern Sacramento Valley: Yolo Bypass Wildlife Area, 0.9 mile southeast of the hunction of Chiles Road and I-80, between Sacreamento and Davis (Davis 7.5'Q)
13
Comment
UCD149331
Phyla nodiflora
Collector Unknown
1925-6-19
s.n.
Yolo
University of California, Davis. University Farm.
15
Comment
UCD38924
Phyla nodiflora
Beecher Crampton
1961-10-25
6046
Yolo
4 miles NW of Bryte, Yolo Bypass.
Comment
JEPS84724
Phyla nodiflora var. nodiflora
John W. Willoughby
1979-8-13
4421
Yolo
fishing access along State Highway 128 about 1.2 mi nw junction of Hwy 128 and Pleasants Valley Rd (County Rd 86) (Putah Creek); Vaca Mountains, Putah Creek
60
Comment
CDA40716
Phyla nodiflora var. nodiflora
F. E. Carl
1980-5-12
s.n.
Yolo
Morris and Courtland Roads, Clarksburg.
0
Comment
SBBG115420
Physalis acutifolia
B. Crampton
1994-7-13
10270
Yolo
14th St, Davis
Comment
UCD136604
Pilularia americana
Beecher Crampton
1978-5-8
9587
Yolo
1 mile southwest of Saxon Station.
Comment
SEINET8060044
Pinus halepensis
June McCaskill
1954-4-20
234
Yolo
Between Fire House and Steam House, University of California, Davis
Comment
UCD135020
Pinus sabiniana
G. K. Helmkamp; E. A. Helmkamp
2007-9-17
12975
Yolo
West edge of Sacramento Valley: Capay Valley, Brick Chimney Canyon; along County Road-78A, 2.4 miles southwest of its junction with CA-16 and about 3 miles west of Capay.
113
Comment
UCD94971
Pinus sabiniana
Alexis Fuller; Ellen Dean and Clare Loughran
2011-5-8
2
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Lower reaches of Bray Canyon. West side of Bray creek.
82
Comment
SEINET4067174
Pinus sabiniana
J. M. Tucker
1962-1
3643
Yolo
Tree just east of California Avenue Bridge in arboretum, University of California Campus, davis.
Comment
UCD35416
Piptatherum miliaceum
Beecher Crampton
1956-7-12
3703
Yolo
Davis, banks of Putah Creek.
Comment
UCD89659
Piptatherum miliaceum
A. A. Beetle
1942-10-1
1893
Yolo
Near Davis.
Comment
UCD89673
Piptatherum miliaceum
Beecher Crampton
1974-6-18
9056
Yolo
Yolo County, ca. 6 miles west of Winters (State Hwy. 128).
Comment
SEINET10740517
Pistacia vera
Stephanie Frischie
2000-10-7
Frischie 129
Yolo
Davis Farmers' Market, Davis, CA.
Comment
RSA0029039
Plagiobothrys
Anonymous
1939-4-6
915
Yolo
Putah Canyon. [county unspecified]
Comment
UC219346
Plagiobothrys bracteatus
H. M. Hall
1921-4-12
11240
Yolo
Davis
Comment
CHSC79264
Plagiobothrys canescens
Beecher Crampton
1955-4-18
2504
Yolo
2 miles west of Winters.
Comment
RSA611021
Plagiobothrys canescens
L. S. Rose
1936-4-27
36167
Yolo
Guinda.
117
Comment
UC1278097
Plagiobothrys fulvus
Beecher Crampton
1955-4-11
2473
Yolo
ca 7 mi w Davis; Moon Ranch
Comment
CHSC79263
Plagiobothrys fulvus var. campestris
Beecher Crampton
1953-4-9
1062 B
Yolo
3 miles west of Winters.
Comment
UCD160934
Plagiobothrys fulvus var. campestris
J. Shepard
2012-4-7
861
Yolo
West of Woodland, Co Rd 16 to Guinda. W on Forest Ave (Co Rd 53) about 1 mi to gate.Continue 1/4 - 1/2 mi past gate.
Comment
UCR119138
Plagiobothrys greenei
Beecher Crampton
1967-4-12
7830
Yolo
Sacramento Valley, 2 miles west of Winters.
46
Comment
UCD33155
Plagiobothrys greenei
Beecher Crampton
1967-4-12
7830
Yolo
Yolo County, 2 miles west of Winters.
Comment
UCR220397
Plagiobothrys leptocladus
Jean V. Shepard
2001-5-13
458
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 4 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 0.5 mi east along unpaved entrance road. C. 10 yards west of Dept. of Defnse fence, 500 yards south to large vernal pool straddling fence
12
Comment
RSA589925
Plagiobothrys nothofulvus
Michael A. Vincent, Robert M. Rhode
1996-3-30
7255
Yolo
Cache Creek Canyon Regional Park, Lower Site, along St. Hwy. 16, ca. 2 miles S of Colusa Co. Line.
Comment
UCD160935
Plagiobothrys nothofulvus
J. Shepard
2012-4-7
862
Yolo
West of Woodland, Co Rd 16 to Guinda. W on Forest Ave (Co Rd 53) about 1 mi to gate. Continue 3/4 - 1 mi past gate.
Comment
UC1543155
Plagiobothrys stipitatus
Charlotte G. Nast
1936-3-29
98
Yolo
n of Davis (Woodland highway)
Comment
UCD121002
Plagiobothrys stipitatus
M. Wiesendanger
1927-4-29
585
Yolo
Davis.
Comment
UCD35741
Plagiobothrys stipitatus
Beecher Crampton
1953-3-29
1043
Yolo
1.5 miles north of Davis.
Comment
SEINET12350539
Plagiobothrys stipitatus
Unknown
1953-3-29
1043
Yolo
1.5 mi N of Davis
Comment
JEPS61062
Plagiobothrys stipitatus var. micranthus
W. L. Jepson
1940-5-17
19928
Yolo
7 mi e Davis (w end of causeway, (near Plumtree, railroad flag station)); Yolo Causeway
Comment
UCD21247
Plagiobothrys stipitatus var. micranthus
J. Shepard
2000-4-13
131
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. South of entrance road, past parking lots on the south side, ca 50 feet farther south of depressed rectangular area.
12
Comment
UCD23188
Plagiobothrys stipitatus var. micranthus
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD55516
Plagiobothrys stipitatus var. micranthus
J. Shepard
2004-4-4
662
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east .4 mi. along unpaved entrance road, then .2 mi. south.
12
Comment
UCD72409
Plagiobothrys stipitatus var. micranthus
Ellen Dean; Kate Mawdsley
2008-4-16
4814
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
0
Comment
CDA31111
Plagiobothrys stipitatus var. stipitatus
V. Popescu, Dale Woods
2010-3-23
s.n.
Yolo
Woodland; at the Woodland Aeromodelers Club.
0
Comment
UCD21357
Plagiobothrys stipitatus var. stipitatus
J. Shepard
2001-3-9
386
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. The north one of two large vernal pools straddling Department of Defense fence.
12
Comment
CAS-BOT-BC60840
Planodes virginica
Beecher Crampton
1963-3-20
6713
Yolo
University of California Davis Campus. Alden Pond - irrigation project.
Comment
UCD80927
Plantago elongata
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5330
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo parking area.
9
Comment
UCD124419
Plantago elongata
W. Russell; J. M. Tucker
1950-3-17
1921
Yolo
Highway 99W, about 3 miles northwest of Davis.
Comment
UCD35488
Plantago elongata
Beecher Crampton
1957-4-4
3916
Yolo
Yolo County; ca. six miles northeast of Davis, along County Road 103.
Comment
UCD124461
Plantago erecta
R. H. Miller
1949-4-3
10
Yolo
Putah Canyon.
Comment
UCD124481
Plantago erecta
E. H. Stanford
1940-4-1
s.n.
Yolo
Putah.
Comment
UCD15548
Plantago lanceolata
Lara Hawthorne
1989-4-15
6
Yolo
UC Davis Campus.
15
Comment
UCD124508
Plantago major
A. S. Crafts
1926-7-8
434
Yolo
University Farm Campus, Davis.
Comment
UCR118885
Plantago major
Beecher Crampton
1961-10-25
6055
Yolo
Sacramento Valley, 2 miles west of Bryte, County Road 127, confluence of the Sacramento and Yolo Bypass.
15
Comment
SEINET8057874
Platycladus orientalis
June McCaskill
1963-1
670
Yolo
Animal Science building, University of California campus, Davis
Comment
UCD33171
Plectritis ciliosa
Beecher Crampton
1967-5-3
7851
Yolo
2 miles west of Winters.
Comment
UCR119151
Plectritis ciliosa
Beecher Crampton
1967-5-3
7851
Yolo
Sacramento Valley, 2 miles west of Winters.
46
Comment
UCD137578
Plectritis ciliosa
Gary W. Sanderson
1960-4-21
315
Yolo
Cache Creek Basin, State Highway 16, ca. 5 miles northwest of Rumsey.
Comment
UCD20804
Plectritis macrocera
N. Nicola; C. Kremen
2001-3-16
20
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
SEINET14400438
Plectritis macrocera
Unknown
1938-5-6
694 a
Yolo
Yolo County
Comment
UCD33055
Pleuropogon californicus
Beecher Crampton
1966-4-19
7652
Yolo
Yolo County, 1/4 mile south of Saxon station site.
Comment
UCD33789
Pleuropogon californicus
Beecher Crampton
1973-4-16
8918
Yolo
1 mile SW of Saxon Station.
Comment
UCD90152
Pleuropogon californicus var. californicus
Beecher Crampton
1973-4-16
8918
Yolo
Saxon S.W. 1
Comment
UCD39944
Poa
D. Summer
1954-5-27
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area. Voulnteer in breeders seed of Merion Bluegrass from Beltsville Maryland.
Comment
SEINET218338
Poa annua
G. R. Williams
1961-2-19
5
Yolo
In orchard ca 0.25 mi W of sewage disposal plant U of California Campus Davis
Comment
UCD19455
Poa annua
J. Shepard
2000-2-19
47
Yolo
Grasslands Regional Park. East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, then immediately north in graveled parking lot.
12
Comment
UCD73599
Poa annua
Ellen Dean; Elizabeth Goebel
2008-4-7
4731 a
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat in the northeastern part of the ranch that is accessed by a private road at the end of Moody Slough Road.
70
Comment
UCD90378
Poa annua
Ogden C. Riddle
1942-3-1
3
Yolo
Near greenhouses.
Comment
UCR119155
Poa bulbosa
Beecher Crampton
1961-4-3
5848
Yolo
Sacramento Valley, City of Davis. Southern Pacific railroad station.
15
Comment
UCD91898
Poa pratensis
Beecher Crampton
1966-5-5
s.n.
Yolo
Plant Introduction Nursery, Agronomy Experimental Area, UC Davis Campus.
Comment
UCD91921
Poa pratensis
P. H. Lehigh
1950-5-14
s.n.
Yolo
Davis.
Comment
UCD91930
Poa pratensis
B. A. Madeon
1925-4-20
s.n.
Yolo
Davis.
Comment
UCD90727
Poa secunda subsp. secunda
Beecher Crampton
1953-3-23
1014
Yolo
2 miles W of Winters.
Comment
UCD90766
Poa secunda subsp. secunda
Beecher Crampton
1953-5-5
1210
Yolo
1.5 miles NE of Davis.
Comment
UCD92040
Poa secunda subsp. secunda
R. Tofsrud
1951-4-1
s.n.
Yolo
SE of Davis in Saxon R.R. Station area.
Comment
UCD23193
Pogogyne douglasii
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
CDA40766
Pogogyne douglasii
G. D. Barbe
1984-5-7
4159
Yolo
Yolo Bypass, east of the Glide Ranch headquarters.
Comment
RSA654048
Pogogyne douglasii
Beecher Crampton
1975-6-11
9214
Yolo
0.25 mile south of Saxon Station
Comment
UCD33964
Pogogyne douglasii
Beecher Crampton
1975-5-23
9202
Yolo
1 mile S.W. of Saxon Station.
Comment
UCD69388
Poinciana gilliesii
J. Shepard
1997-7-25
s.n.
Yolo
City of Davis. Found along the west side of Fifth Street near Pena. Shrub, flowers yellow, stamens red and exserted. Escaped from cultivation in the area.
Comment
SEINET3442589
Polygonum arenastrum
Goodwin
1932-5-3
Yolo
Davis, Davis
Comment
UCR36573
Polygonum argyrocoleon
A. C. Sanders
1984-6-18
5062
Yolo
Sacramento Valley, Sacramento Bypass near Bryte, just NW of Sacramento, bed of the bypass 1 mi west of the Sacramento River
5
Comment
JEPS41120
Polygonum aviculare subsp. aviculare
Rimo Bacigalupi, L. R. Heckard and C. L. Custer
1965-10-4
9130
Yolo
along n-s lateral road 0.9 mi n Hebron Siding (Sacramento Northern Railroad) (1.9 mi ene of Woodland flanking waste water disposal areas on both sides of road)
10
Comment
UCD59384
Polygonum aviculare subsp. depressum
Ellen Dean; Kate Mawdsley
2007-6-8
3859
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Central part of ranch below main loop road. Near dried stock pond and the small drainage that feeds it.
584
Comment
UCD99957
Polygonum aviculare subsp. depressum
F. H. Bolster
1912-4-1
s.n.
Yolo
Davis.
Comment
CDA21291
Polygonum lapathifolium
G. F. Hrusa, C. & E. Dogwin
2007-10-18
17078
Yolo
Sacramento Delta; Boat launch area on W side of Sacramento River approx. 1 mi. N of Hood.
3
Comment
UCR190479
Polygonum lapathifolium
George K. Helmkamp, E. A. Helmkamp
2007-9-17
12971
Yolo
Sacramento Valley, along CA-16 at Madison, at junction with County Road-89, about 9 miles west of Brower's Corner in Woodland
43
Comment
UCD47762
Polypodium calirhiza
A. Laffin; S. Holck and A. Randall
2002-4-13
7
Yolo
Yolo County, Mclaughlin UC Reserve, W side of Davis Creek Reservoir, along road that goes from Soda Springs to Rayhouse Rd. and ca. 1.0 airline mile WNW of UC Davis Aquatic Lab facility, Along S side of running stream where road travels east-west for a short distance, ca. 11 yds. From the N side of the road.
488
Comment
UCD149581
Polypogon maritimus
Ayzik Solomeshch
2005-8-5
s.n.
Yolo
Yolo Grasslands Park, intersection of Co. Rds. 104 and 36. Near Doppler radar station. Plot DOD 2.
8
Comment
UCD84350
Polypogon maritimus
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
CAS-BOT-BC232560
Polypogon monspeliensis
Clarence R. Quick
1970-5-31
70 -16
Yolo
Over yard and at edges of garden, Nettie M. Pylman, Merritt Island near Clarksburg
Comment
HSC10836
Polypogon monspeliensis
C. B. Wolf
1928-5-8
2152
Yolo
12 mi. N of Dixon on the Pacific Hwy.
Comment
RSA654913
Polypogon monspeliensis
Beecher Crampton
1952-11-1
905
Yolo
1.5 miles north of city of Davis.
Comment
UCD91212
Polypogon monspeliensis
Collector Unknown
1941-10-1
2
Yolo
Along Putah Creek. Near Davis.
Comment
UCD91241
Polypogon monspeliensis
A. A. Beetle
1942-6-1
3730
Yolo
Davis.
Comment
UCD91242
Polypogon monspeliensis
A. A. Beetle
1945-5-17
3881
Yolo
5 miles west of Sacramento.
Comment
UCD91295
Polypogon monspeliensis
Beecher Crampton
1958-5-28
4839
Yolo
North Davis.
Comment
UCD91300
Polypogon monspeliensis
Beecher Crampton
1961-10-25
6058
Yolo
Yolo County, 2 miles west of Bryte, along County Road 127, junction of Sacramento Bypass and Yolo Bypass.
Comment
UCD91417
Polypogon monspeliensis
Roger Zwanziger
1950-5-5
s.n.
Yolo
Putah Canyon.
Comment
UCR220391
Polypogon monspeliensis
Jean V. Shepard, Vince Forcella
2000-5-13
244
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 4 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., east along unpaved entrance road, past parking lots on south side, along track to the south in field
12
Comment
UCD91448
Polypogon viridis
Beecher Crampton
1955-5-24
2803
Yolo
Yolo County, city of Davis.
Comment
UCD91486
Polypogon viridis
M. Wiesendanger
1927-5-4
1580
Yolo
Putah Canyon.
Comment
CAS-BOT-BC102689
Populus fremontii
Roxana Stinchfield
1916-6-25
338
Yolo
Mouth of Buckeye Creek
Comment
CDA11629
Populus fremontii
G. F. Hrusa, T. D. Wilfred
1995-4-12
12065
Yolo
Sacramento Valley; Tule Canal immediately E of Sacramento River at Interstate 5 crossing.
Comment Read comments Jun 12 2008
RSA273241
Populus fremontii
Glenn A. Gorelick
1965-10-3
s.n.
Yolo
Along Putah Creek. Davis.
Comment
POM167062
Populus fremontii subsp. fremontii
A. A. Heller, H. E. Brown
1902-4-29
5420
Yolo
Near Madison.
Comment
UCD33891
Populus fremontii subsp. fremontii
Beecher Crampton
1975-3-12
9109
Yolo
Yolo County, 4 miles west of Winters, along Putah Creek.
Comment
UCD138312
Potamogeton gramineus
David F. Spencer
1989-7-13
s.n.
Yolo
University of California campus, U.S.D.A. Aquatic Weed Laboratory.
Comment
CDA19096
Potamogeton pectinatus
T. Koschnick
2000-10-2
s.n.
Yolo
Cottonwood Canal, W of Woodland. Ballooned plant. Fertilizer runoff?
0
Comment
UCD122111
Proboscidea louisianica subsp. louisianica
M. Ensign
1943-8-13
s.n.
Yolo
near Water Works, Davis.
Comment
UCD122125
Proboscidea louisianica subsp. louisianica
Peter Menth
1992-6-2
1
Yolo
E. side of highway along edge. 2 mi s. Gibson Road on Poleline Road.
Comment
UCD122132
Proboscidea louisianica subsp. louisianica
W. W. Robbins
1932-6-27
s.n.
Yolo
University Farm, Davis.
Comment
UCD23088
Prunus caroliniana
Gary Breckon
1970-4-1
s.n.
Yolo
Collected near art complex, 619 Poleline.
Comment
SEINET10877543
Prunus persica
Stephanie Frischie
2000-9-27
Frischie 91
Yolo
Davis Farmers' Market, Davis, CA.
Comment
CAS-BOT-BC357192
Pseudognaphalium luteoalbum
Clarence R. Quick
1968-8-25
68 -16
Yolo
Garden, Merritt Island, near junction of county roads #140 & 142, 3.5 miles south of Clarksburg
Comment
JEPS84601
Pseudognaphalium luteoalbum
John W. Willoughby
1979-8-13
4429
Yolo
1.2 mi nw of the junction with County Road 86, along fishing access Highway 128; Vaca Mountains, Putah Creek
60
Comment
UCD150989
Pseudognaphalium luteoalbum
D. S. Park; D. Potter
2010-5-5
69
Yolo
UCD, disturbed.
11
Comment
UCD161134
Pseudognaphalium luteoalbum
Jean Shepard
2001-3-20
402
Yolo
UC Davis campus, SW corner of Russell Blvd. and Howard Way.
Comment
UCD80986
Pseudognaphalium luteoalbum
Clare Loughran; Ellen Dean, Angelica Sauceda
2009-4-26
5
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Middle reaches of Bray Canyon. Along old road that crosses Creek.
113
Comment
UCD14587
Pseudognaphalium luteoalbum
June McCaskill
1985-8-30
s.n.
Yolo
front yard of residence 731 A. Street, Davis.
15
Comment
RSA10435
Psilocarphus brevissimus
C. B. Wolf
1928-5-8
2133
Yolo
Sacramento Valley; 4 miles N of Zamora.
Comment
RSA52121
Psilocarphus brevissimus
A. A. Heller, H. E. Brown
1902-4-30
5424
Yolo
Near Black's.
Comment
UCD135264
Psilocarphus brevissimus
H. A. Borthwick
1925-5-21
1651
Yolo
Causeway.
Comment
UCD135265
Psilocarphus brevissimus var. brevissimus
D. E. Bramlet
2004-3-26
3543
Yolo
South Coast Fairview Park in costa Mesa, 183 meters west of Canyon School and 366 meters northwest of intersection of Wilson and Canyon Dr.
24
Comment Read comments Aug 13 2018
UCD21294
Psilocarphus brevissimus var. brevissimus
J. Shepard
2000-5-8
233
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road almost to east boundary of park - Air Force installation - and south along narrow track.
12
Comment
UC1278028
Psilocarphus oregonus
B. Crampton
1952-11-7
912
Yolo
3 mi nw Davis
Comment
UCD135294
Psilocarphus oregonus
Fleur Ng'weno
1989-5-5
DQ 33
Yolo
D-Q University County Road 31, 9 miles west of Davis city center.
30
Comment
UCD21267
Psilocarphus oregonus
J. Shepard
2000-4-30
157 a
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, past parking lots in field. In and between a rutted dirt track going south.
12
Comment
UCD73197
Psilocarphus oregonus
Ayzik Solomeshch
2003-6-1
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
UCD59364
Psilocarphus tenellus
Ellen Dean; Kate Mawdsley
2007-6-8
3840
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Western part of ranch near stock pond.
627
Comment
SEINET241296
Psilurus aristatus
Beecher Crampton
1965-5-6
T.O. 3144
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row L-228
Comment
UCD73255
Pterostegia drymarioides
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-4-17
4834
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam.
77
Comment
SEINET5728077
Pterostegia drymarioides
James K. McGrath
1963-1
13
Yolo
On. State Hwy 128, ca. 18 mi. W of Winters, near Recreation Beach.; Winters
Comment
SEINET9325382
Pterostegia drymarioides
Unknown
1993-4-18
10780
Yolo
Stebbins Cold Canyon Reserve
Comment
UCD33967
Puccinellia nuttalliana
Beecher Crampton
1975-6-4
9205
Yolo
Yolo County, 1 mile north on county road 103 from its junction with county road 27.
Comment
UCD33968
Puccinellia nuttalliana
Beecher Crampton
1975-6-4
9205
Yolo
Yolo County, 1 mile north on county road 103 from its junction with county road 27.
Comment
UCR119125
Puccinellia nuttalliana
Beecher Crampton
1978-6-26
9604
Yolo
Sacramento Valley, 4 miles southeast of Woodland
15
Comment
SBBG115407
Puccinellia simplex
B. Crampton
1961-3-27
5846
Yolo
ca. 1.5 mi N of city of Davis
Comment
SD180611
Puccinellia simplex
Beecher Crampton
1954-4-21
1777
Yolo
1.5 miles north of city of Davis, alkali flats
Comment
SEINET237203
Puccinellia simplex
B. Crampton
1955-3-28
2346
Yolo
Junction of County Rds 25 and 103 about 4.5 to 5 mi SE of Woodland
Comment
UCD37512
Puccinellia simplex
Beecher Crampton
1961-3-27
5846
Yolo
Yolo County, 1.5 miles north of city of Davis.
Comment
UCD92217
Puccinellia simplex
A. A. Beetle
1946-4-15
4672
Yolo
Woodland airport.
Comment
UCD92218
Puccinellia simplex
Beecher Crampton
1952-10-27
878
Yolo
Yolo County, I.5 miles north of city of Davis.
Comment
UCD92219
Puccinellia simplex
Beecher Crampton
1954-4-21
1777
Yolo
1.5 miles north of city of Davis.
Comment
UCD92223
Puccinellia simplex
Beecher Crampton
1955-3-28
2345
Yolo
Yolo County, 4 miles southeast of Woodland, Woodland Air Park, at junction of County Roads 25 and 102.
Comment
UCD92224
Puccinellia simplex
Beecher Crampton
1955-3-28
2346
Yolo
Yolo County, 4.5-5 miles southeast of Woodland, at junction of County Roads 25 and 103.
Comment
UCD92226
Puccinellia simplex
Beecher Crampton
1957-5-14
4018
Yolo
2 miles east of Zamora, junction road 13 with road 95.
Comment
UCD92229
Puccinellia simplex
Beecher Crampton
1960-3-10
5480
Yolo
2 miles north of Davis.
Comment
UCD92247
Puccinellia simplex
Robert E. Preston
1996-3-23
908
Yolo
SE of Woodland, NW of int Rd 25 and Rd 103.
9
Comment
UCR118985
Puccinellia simplex
Beecher Crampton
1954-4-21
1777
Yolo
Sacramento Valley, 1.5 miles north of city of Davis.
15
Comment
CHSC79245
Pyrus calleryana
H. Fong
1972-8-15
Yolo
D-2-UCD.
Comment
CAS-BOT-BC36630
Quercus
C. R. Quick
1972-9-7
7241
Yolo
Merritt Island, about 20 miles SSW of Sacramento, just west of the Sacramento River in the SE corner of Yolo County
Comment
HSC24340
Quercus X morehus
J. P. Smith, J. O. Sawyer
1972-2-20
5067
Yolo
3 mi E of Solano Co. line along Putah Creek
Comment
UCD47039
Quercus X morehus
Vincent Forcella
1987-11-22
s.n.
Yolo
California, Yolo County: State Highway 16, ca. a few miles north of Ginda; by a culvert at roadside.
Comment
CAS-BOT-BC105015
Quercus X morehus
B. Crampton
1956-2-7
3217
Yolo
N bank of Putah Creek, 1/4 mile E of Recreation Beach, Vaca Mtns.
Comment
UCD164519
Quercus berberidifolia
Craig D. Thomsen
2006-8-16
2706
Yolo
Camp Haswell County Park.
182
Comment
UCD20576
Quercus berberidifolia
E. Dean; with M. Bibbo
2002-7-5
1117
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 3.5 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
640
Comment
UCD81770
Quercus berberidifolia
Ellen Dean
2009-4-26
5470
Yolo
Bobcat Ranch lands to the north of Hwy 128, just east of Monticello Dam. Bray Canyon. West side of Bray Creek.
91
Comment
CAS-BOT-BC86624
Quercus douglasii
Alice Eastwood
1927-3-28
14221
Yolo
near Winters
Comment
RSA589917
Quercus douglasii
Michael A. Vincent, Robert Rhode
1996-3-30
7268
Yolo
Cache Creek Canyon Regional Park, Lower Site, along St. Hwy. 16 , ca. 2 miles S of Colusa Co. Line.
Comment
UCD45653
Quercus douglasii
D. Q. Cavagnaro
1963-10-18
221
Yolo
Beside road across fence from apricot orchard. 2 miles west of Winters, Yolo County, California. Elevation 50 feet.
15
Comment
UCR207825
Quercus douglasii
George K. Helmkamp, E. A. Helmkamp
2009-3-24
14445
Yolo
Inner North Coast Range, along CA-128, 6.1 miles west of Winters and beside Putah Creek
49
Comment
UCD45872
Quercus dumosa
Don Sexton
1955-10-16
85
Yolo
Old Davis Highway, by railroad signal across from trailer court, Davis, California.
Comment
SACT002668
Quercus lobata
John Willoughby
1977-4-27
Yolo
At fishing access along State Highway 128 about 2.9 miles northwest of the junction of the highway and Pleasants Valley Road, riparian woodland.
Comment
UCD14598
Quercus lobata
Wendy Weber
1989-6-10
24
Yolo
California, Yolo Co.; Davis, at the east end of Loyola Road, 1/4 mile north along a drainage ditch, near 'Anderson Ranch';
13
Comment
UCD46790
Quercus lobata
H. B. Nidever
1951-5-19
40
Yolo
4 miles south of Woodland, near dry creek bed, Yolo County, California.
Comment
UCD72449
Quercus lobata
Ellen Dean
2008-4-25
4872
Yolo
Tuleyome Ireland Ranch, western part of ranch near Crooker Spring.
332
Comment
UCD73087
Quercus lobata
Ellen Dean; Plant Biology 102 students
2008-4-6
4710
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Entrance to Bray Canyon, ca. 100 ft from Hwy 128.
57
Comment
SEINET6693926
Quercus suber
J. M. Tucker
1965-1
3819
Yolo
West Quad, Univ. of California Davis.
Comment
SEINET6696108
Quercus suber
J. M. Tucker
1965-1
s.n.
Yolo
Davis campus, Davis.
Comment
UCD47483
Quercus virginiana
Don K. Sexton
1955-10-16
s.n.
Yolo
Center strip of U.S. Highway 40, few miles east of Davis, Yolo County, California.
Comment
UCD83676
Quercus wislizeni
D. Q. Cavagnaro
1963-10-18
223
Yolo
4 mi W of Winters.
15
Comment
RSA0053695
Quercus wislizeni var. wislizeni
G. K. Helmkamp, E. A. Helmkamp
2007-9-17
12973
Yolo
West edge of Sacramento Valley: Capay Valley, Brick Chimney Canyon; along Count Road 78A, 2.4 miles southwest of its junction with CA-16 and about 3 miles west of Capay.
113
Comment
UCD95853
Ranunculus aquatilis var. diffusus
E. M. Johnston
1916-4-1
s.n.
Yolo
Woodland.
Comment
POM268170
Ranunculus canus var. blankinshipii
J. W. Blankinship
1893-4-15
s.n.
Yolo
Capay. Mt. Range: Inner North Coast.
122
Comment
RSA82832
Ranunculus hebecarpus
R. B. Griffith
1949-4-11
17
Yolo
Yolo County: E of Cache Creek, 5.5 miles N of Rumsey
Comment
UCD96142
Ranunculus hebecarpus
R. B. Griffith
1949-4-11
17
Yolo
east of Cache Creek, 5.5 miles north of Rumsey.
Comment
UCD36190
Ranunculus hebecarpus
Beecher Crampton
1953-4-9
1067
Yolo
Yolo County, 2.5 miles west of city of Winters, along road 87.
Comment
UCD96256
Ranunculus muricatus
Jennifer T. Roth; June McCaskill
1980-4-14
s.n.
Yolo
on east side of County Road 96, 0.25 mile north of Russell Blvd. (County Rd. 32), 6 miles west of Davis.
15
Comment
UCD48148
Ranunculus occidentalis
A. Laffin; S. Holck, A. Randall
2002-4-13
14
Yolo
Yolo County, McLaughlin UC Reserve, W side of Davis Creek Reservoir, along road that goes from Soda Springs to Rayhouse Rd.; due N of Soda Spring and ca. 1.0 airline WNW of UC Davis Aquatic Lab facility. Along S side of running stream where road travels east-west for a short distance, ca. 35 yds. From the N side of the road.
488
Comment
SEINET5338813
Ranunculus occidentalis
G. Cook
1959-3-28
2
Yolo
Collected 2 miles west of Davis. In a meadow on the right side of Highway 128
14
Comment
UCD80917
Raphanus raphanistrum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5321
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
UCD80918
Raphanus raphanistrum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5321
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
SEINET5731462
Raphanus raphanistrum
Robert Sowers
1975-1
2
Yolo
Tulip Lane.; Davis
14
Comment
CDA30836
Raphanus sativus
M. Beyers
2010-5-12
436
Yolo
On strip of median that separates north and southbound I-505.
43
Comment
SEINET10881339
Raphanus sativus
Stephanie Frischie
2000-9-27
Frischie 84
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET11261078
Raphanus sativus
Michelle Mahoney
1965-5-1
17
Yolo
3rd Street, Davis.; 0
15
Comment
UCD38822
Raphanus sativus
Beecher Crampton
1958-1-7
4657
Yolo
West Sacramento.
Comment
UCR237590
Raphanus sativus
George K. Helmkamp, E. A. Helmkamp
2012-3-9
18615
Yolo
Sacramento Valley, County Road 16, 2.1 miles east of its junction with County Road 102; at the area where the road turns sharply north, c. 4 miles NE of Woodland
17
Comment
UC80267
Rhamnus tomentella subsp. tomentella
C. F. Baker
1903-5-7
3071
Yolo
Rumsey
Comment
UC1278129
Rhaponticum repens
B. Crampton
1956-7-13
3718 B
Yolo
West Sacramento, Harbor Blvd. and Deluth St
Comment
CAS-BOT-BC200694
Rhus aromatica
Annetta Carter
1938-5-7
1369
Yolo
Cache Creek Canyon, 3.6 miles north of Rumsey
152
Comment
SEINET3823157
Rhus aromatica var. trilobata
Annetta Carter
1938-5-7
1369
Yolo
Cache Creek Canyon, 3.6 mi north of Rumsey
152
Comment
UC629764
Rhus trilobata
Annetta Carter
1938-5-7
1369
Yolo
3.6 mi n Rumsey (Cache Creek Canyon); Cache Creek Canyon
152
Comment
UCD142320
Ricinus communis
K. Esau; D. Hartmann
1941-8-19
s.n.
Yolo
Knights Landing.
Comment
UCD70352
Romneya coulteri
C. P. Pease
1995-6-3
s.n.
Yolo
City of Davis; E of UC Davis campus; next to Experimental College gardens. Perennial shrub; 2 m tall; flowers white.
16
Comment
CAS-BOT-BC146359
Rosa
Beecher Crampton
1987-4-25
10095
Yolo
Solano County border, Mace road crossing of south fork of Putah Creek, ca. 3 miles S.E. of Davis
Comment
CHSC83206
Rosa californica
Beecher Crampton
1987-4-25
10095
Yolo
Yolo County, Solano County border, Mace road crossing of south fork of Putah Creek, ca. 3 miles S.E. of Davis.
Comment
SBBG50610
Rosa californica
M. Cary
1971-5-19
52 a
Yolo
bank of Putah Crk, 5.8 mi W of Winters on St Hwy 128
Comment
UCD34625
Rosa californica
Beecher Crampton
1986-9-8
10071
Yolo
Sacramento River, 3.5 miles north of Elkhorn, sandy flat.
Comment
UCD92283
Rostraria cristata
Beecher Crampton
1965-4-27
7298
Yolo
3 miles N.W. of Dunnigan, County Road 86.
Comment
UCD68015
Rubus armeniacus
C. P. Pease
1995-5-25
S.N.
Yolo
east side of University of California, Davis campus, Experimental College gardens.
16
Comment
UCD59394
Rubus ursinus
Ellen Dean; Kate Mawdsley
2007-6-8
3867
Yolo
Tuleyome Ireland Ranch, Inner Coast Ranges, northwest of the city of Winters, between Salt Creek and Enos Creek, just N of Wild Cow Mtn. Southeastern quadrant of ranch Crooker Springs, and drainage leading upsream from it.
337
Comment
UCD141668
Rumex conglomeratus
Ellen Dean; M. Taylor, K. MacMillan
2013-6-13
7793
Yolo
City of Davis South Fork Preserve, along Mace Blvd. (County Road 104) south of the City of Davis boundary. North bank of Putah Creek in Plot MBN 4E of the Putah Creek vegetation survey.
9
Comment
UCD23200
Rumex conglomeratus
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD81034
Rumex conglomeratus
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5338
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo area. Buildings gone now.
9
Comment
CDA30910
Rumex crispus
M. Beyers
2010-5-12
449
Yolo
Just east of County Road 87, along County Road 19 and an orchard drainage ditch here.
54
Comment
UCD81039
Rumex crispus
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5583
Yolo
city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. Old rodeo parking area.
9
Comment
SEINET5728116
Rumex crispus
Lorraine Perry
1967-1
24
Yolo
Putah Creek, near Woodland Freeway.; Davis
15
Comment
UCD14395
Rumex crispus
Heidi Haugen
1984-4-15
12
Yolo
near and under a bridge.
15
Comment
UCD101359
Rumex occidentalis
R. N. Raynor
1939-1-9
s.n.
Yolo
Botany greenhouse, University Farm.
Comment
UCD81390
Rumex occidentalis
M. Wiesendanger
1927-4-29
591
Yolo
Davis. University Farm.
Comment
UCD35645
Rumex pulcher
Beecher Crampton
1959-6-10
5346
Yolo
Just north of Davis, along County Road 31.
Comment
UCD73680
Rumex salicifolius
Chris Mosser; Plant Biology 102 students
2008-5-3
5
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. Found on west-facing slope on the east bank of Bray Creek.
100
Comment
UCSB31252
Sabal texana
Vernon I. Cheadle
1958-8-13
G 513
Yolo
collected in the Botany Department Greenhouse of the University of California, Davis Botany Dept. Greenhouse
Comment
CDA19780
Saccharum ravennae
J. Chesi
2001-8-11
s.n.
Yolo
Northern California; Route 16 mile marker 3.22 overlooking level of Cache Creek. 6-7 ft tall, common in area.
0
Comment
RSA735360
Salix
Keith E. Hoffmaster
1946-4-13
1235
Yolo
Putah Canyon.
Comment
UCD110789
Salix breweri
Edward L. Smith
1967-5-7
s.n.
Yolo
Putah Creek Canyon, 7 miles west of Winters.
76
Comment
UCD110790
Salix breweri
Edward L. Smith
1967-5-7
s.n.
Yolo
Putah Creek Canyon, 7 miles west of Winters.
76
Comment
UCD110798
Salix breweri
Edward L. Smith
1967-8-10
910
Yolo
Putah Creek Canyon, 7 miles west of Winters.
76
Comment
CDA12889
Salix exigua
G. F. Hrusa
1996-3-25
12695
Yolo
Central Valley; S bank of Tule Canal, approx. 1/2 mile E of Interstate 5 on S side of Yolo Bypass.
Comment
CDA12893
Salix exigua
G. F. Hrusa
1996-3-25
12699
Yolo
Central Valley; S bank of Tule Canal, approx. 1/2 mile E of Interstate 5 on S side of Yolo Bypass.
Comment
RSA273250
Salix exigua
Glenn A. Gorelick
1965-10-3
s.n.
Yolo
Davis. Near Putah Creek at Low Water Bridge.
Comment
UCD110904
Salix exigua
Beecher Crampton
1976-3-20
9361
Yolo
Yolo County, Vaca Mtns. Putah Creek canyon, ca. 8 miles west of Winters.
Comment
UCD22745
Salix exigua
Kristine L. Preston
1988-5-3
23
Yolo
Empty lot 50 yards west of intersection of Hwy 16 and Riverbank Road, West Sacramento.
6
Comment
UCD34074
Salix exigua
Beecher Crampton
1976-3-20
9361
Yolo
Yolo County, Vaca Mtns. Putah Creek canyon, ca. 8 miles west of Winters.
Comment
UCD34612
Salix exigua
Beecher Crampton
1986-9-3
10059
Yolo
Yolo County, ca. 3.5 miles N.W. of Davis, Dry Slough and road 99.
Comment
UCR237582
Salix exigua
George K. Helmkamp, E. A. Helmkamp
2012-3-9
18611
Yolo
Sacramento Valley, East Main Street (Co. Rd. 22), Woodland (parallel to I-5), 1.7 mile west of the Sacramento River
7
Comment
UC437344
Salix exigua var. hindsiana
Tracy I. Storer
1912-6-29
Yolo
Rumsey
Comment
CAS-BOT-BC104026
Salix gooddingii
C. F. B.
1903-5-7
2936
Yolo
Rumsey
Comment
CAS-BOT-BC104028
Salix gooddingii
A. A. Heller
1902-4-29
5419
Yolo
Near Madison
Comment
POM166923
Salix gooddingii
Roxana Stinchfield
1916-7-1
480
Yolo
Mouth of Buckeye Creek.
Comment
POM167013
Salix gooddingii
C. F. Baker
1903-5-7
2936
Yolo
Rumsey.
Comment
SEINET3828559
Salix gooddingii
George K. Helmkamp, E. A. Helmkamp
2012-1
18783
Yolo
Sacramento Valley: along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland (Madison 7.5')
65
Comment
UC75011
Salix gooddingii
C. F. Baker
1903-5-7
2936
Yolo
Rumsey
Comment
UCR198246
Salix gooddingii
Dean Kelch
2007-5-18
07 .317
Yolo
Yolo Causeway, 0.4 mi east of Levee Road/RR Crossing
4
Comment
SBBG83461
Salix laevigata
C. de Leon
1975-5-4
29
Yolo
Putah Crk, 2 mi E on St Hwy 128 from Monticello Dam
201
Comment
SEINET3101775
Salix laevigata
Gregory Brickner
1984-4-7
2
Yolo
Along the banks of Putah Creek near Stevenson's Bridge.
24
Comment
UCD111101
Salix laevigata
J. J. du Bois
1936-3-20
s.n.
Yolo
Davis.
Comment
UCD111107
Salix laevigata
Beecher Crampton
1958-4-29
4751
Yolo
County road 32 and 95A ca. 5 miles west of Davis.
Comment
UCD164522
Salix laevigata
Craig D. Thomsen
2006-8-16
2709
Yolo
Camp Haswell County Park, Pocket Gulch near entry.
137
Comment
UCD33988
Salix laevigata
Beecher Crampton
1975-6-24
9228
Yolo
Yolo County, Putah Creek Canyon, 6.5 miles west of Winters.
Comment
UCD34605
Salix laevigata
Beecher Crampton
1986-8-26
10052
Yolo
Yolo County, ca. 5-6 miles west of Winters along Putah Creek, public access area.
Comment
UCD34630
Salix laevigata
Beecher Crampton
1986-9-23
10076
Yolo
Yolo County, Putah Creek south of University airport.
Comment
UCD34645
Salix laevigata
Beecher Crampton
1987-3-31
10090
Yolo
Yolo County, 6.5 miles west of Winters along Putah Creek.
Comment
UCD34650
Salix lasiandra var. lasiandra
Beecher Crampton
1987-3-31
10094
Yolo
Yolo County, Willow Slough and county road 99, 4.5 miles N.W. of Davis.
Comment
CAS-BOT-BC304416
Salix lasiolepis
George K. Helmkamp; E. A. Helmkamp
2012-3-9
18609
Yolo
Sacramento Valley: East Main Street (Co. Rd. 22), Woodland (parallel to I-5), 1.7 mile west of the Sacramento River
7
Comment
UCD111598
Salix lasiolepis
Cay Collette
1975-4-12
7
Yolo
Knight's Landing, approx. 10' from Sacramento River.
15
Comment
UCD33987
Salix lasiolepis
Beecher Crampton
1975-6-24
9227
Yolo
Yolo County, Putah Creek Canyon, 6.5 miles west of Winters.
Comment
UCD34622
Salix lasiolepis
Beecher Crampton
1986-9-8
10068
Yolo
Yolo County, Sacramento River, 3.5 miles north of Elkhorn, sandy flat.
Comment
UCD34642
Salix lasiolepis
Beecher Crampton
1987-3-31
10087
Yolo
Yolo County, 6.5 miles west of Winters along Putah Creek.
Comment
CHSC83194
Salix lucida subsp. lasiandra
Beecher Crampton
1987-3-31
10094
Yolo
Willow Slough and county road 99, 4.5 miles N.W. of Davis.
Comment
UCD111755
Salix melanopsis
Collector unknown
1925-6-20
1929
Yolo
Putah Canyon.
Comment
UCD111762
Salix melanopsis
Cay Collette
1975-5-31
24
Yolo
Knight's Landing. 15' from Sacramento River.
15
Comment
UCD161081
Salix melanopsis
Craig Thomsen
2006-6-30
2625
Yolo
Rumsey Canyon along Cache Creek. Otis-Camp Haswell Yolo County Park. West side of Cache Creek.
144
Comment
UCD162380
Salpichroa origanifolia
Ernest Fix
1942-6-20
s.n.
Yolo
Between Davis and Woodland.
Comment
UCD162401
Salpichroa origanifolia
Beecher Crampton
1970-8-31
8649
Yolo
Davis
Comment
UCD162404
Salpichroa origanifolia
Beecher Crampton
30 Nov1953
1741
Yolo
University of California Davis.
Comment
UCD162405
Salpichroa origanifolia
Beecher Crampton
1970-4-29
s.n.
Yolo
Davis.
Comment
UCD34176
Salpichroa origanifolia
Beecher Crampton
1977-8-23
9522
Yolo
Yolo County, Davis, Vacant lot along G st. between 5 and 6 streets.
Comment
UCR178668
Salsola damascena
Ellen Dean, J. Shepard
2002-7-11
s.n.
Yolo
Sacramento Valley, City of Davis, University of California farm
16
Comment
UC735747
Salsola tragus
Charles B. Heiser Jr
1947-7-18
1963
Yolo
Davis
Comment
UCD149334
Salsola tragus
Collector Unknown
1932-5-31
s.n.
Yolo
City of Woodland.
25
Comment
UCD38944
Salsola tragus
Beecher Crampton
1961-10-17
6030
Yolo
UC- Davis campus southeast of the airport, along old Putah Creek channel.
Comment
SEINET239727
Salsola vermiculata
Beecher Crampton
1976-10-28
4657
Yolo
UC Davis experimental are4a, plant introduction nursery, row B-11.
Comment
UCD15597
Sambucus mexicana
Lisa Montany
1985-5-1
11
Yolo
North bank of Putah Creek, approx. 0.25 miles west of Rd 98.
21
Comment
UCD81466
Sambucus mexicana
M. Wiesendanger
1927-4-29
626
Yolo
Capay.
Comment
HSC95462
Sambucus nigra subsp. caerulea
M. Thibodeau
1995-5-24
21
Yolo
Along Putah Creek at UC Davis picnic grounds, N side of creek.
17
Comment
SFV8438
Sambucus nigra subsp. caerulea
J. A. Sheldahl
1968-4-27
38
Yolo
Bank of Putah Creek, State Highway 128, 6 miles west of Winters.
Comment
UCD137196
Sambucus nigra subsp. caerulea
Cynthia Hodges
1982-4-18
19
Yolo
south Highway 128, 8 miles west of Winters, approximately 50 m from Putah Creek shores.
182
Comment
UCD58081
Sambucus nigra subsp. caerulea
Ellen Dean; K. Mawdsley
2007-4-6
3619
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch. Along Loop Road.
471
Comment
UCD80919
Sambucus nigra subsp. caerulea
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5322
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
UCD81038
Sambucus nigra subsp. caerulea
Alexis Fuller; Ellen Dean and Clare Loughran
2011-5-8
1
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Lower reaches of Bray Canyon. West side of Bray creek.
81
Comment
JEPS84636
Sanicula bipinnata
John W. Willoughby
1977-3-16
1911
Yolo
low foothills n State Highway 128 (1.3 mi e of its junction with Pleasants Valley Rd (County Rd 86), large turnout on n side of hwy, apricot orchard s of hwy); Vaca Mountains
48
Comment
HSC62752
Sanicula bipinnatifida
J. M. DiTomaso
1979-5-12
986
Yolo
3.9 mi. E of Yolo-Colusa County line on Rd. 128, below Lake Berryessa
76
Comment
UCD127649
Sanicula bipinnatifida
Beecher Crampton
1978-3-16
9546
Yolo
2 miles west of Winters. Foothills.
Comment
UCD47843
Sanicula tuberosa
Ryan Knox; E. McDermott, G. Walden
2002-4-13
23
Yolo
Yolo Co., McLaughlin UC Reserve, W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd. 0.5 airline mile due N of Soda Springs and 1.0 airline mile WNW of UC Davis Aquatic Lab facility.
516
Comment
UCD65960
Schedonorus arundinaceus
P. Stern
1988-5-21
14
Yolo
Davis. Riparian area in greenbelt north of 'F' and Covell Sts.
Comment
UCD149345
Schoenoplectus americanus
Collector Unknown
1925-6-1
s.n.
Yolo
Causeway.
4
Comment
POM219530
Schoenoplectus maritimus
H. F. Copeland
1926-5-4
570
Yolo
Near Davis
Comment
UCD81848
Schoenoplectus pungens
Ellen Dean; M. Showers, G. Harrington
2009-6-3
5767
Yolo
Woodland Regional Park. City of Woodland property on the E side of County Road 102, just S of County Road 25. Along E edge of drainage pond.
9
Comment
SFV8781
Scirpus acutus var. occidentalis
J. Arthur
1966-5-12
59
Yolo
Sacramento Valley Davis. Putah Creek. 2 miles west of University of California campus.
15
Comment
UCD33865
Scirpus microcarpus
Beecher Crampton
1974-6-18
9058
Yolo
ca. 6 miles west of Winters, Putah Creek.
Comment
UCD20807
Scrophularia californica
N. Nicola; C. Kremen
2001-3-16
023
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD67966
Scrophularia californica
Allen Gilbert
1974-4-28
29
Yolo
5 miles East of Monticello dam, on highway 128, near Putah creek.
60
Comment
UCD161083
Scutellaria californica
Craig D. Thomsen
2006-6-6
2631
Yolo
Rumsey Canyon. Otis-Camp Haswell Yolo County Park.
Comment
UC972287
Secale
G. L. Stebbins Jr.
1952-10-21
Yolo
Davis
Comment
UCD92571
Secale cereale
Collector unknown
1925-5-9
2108
Yolo
Davis.
Comment
SACT002076
Secale cereale
1925-5-9
Yolo
No collectors/determiner listed.
Comment
CAS-BOT-BC364705
Senecio vulgaris
Roxana S. Ferris
1917-4-20
700
Yolo
Near Dunnigan
Comment
UCD108487
Sesbania herbacea
L. G. Goar
1929-10-1
K- 292
Yolo
Davis.
Comment
UCD143934
Sesuvium verrucosum
Ellen Dean; C. Robbins
2013-8-28
7990
Yolo
Eastern edge of the City of Woodland. Property owned by the City of Woodland. North of Gibson Road extension on E side of Pole Line Rd. (County Rd. 102); north of existing sewer plant in an area that once had evaporation ponds. Area was recently used as borrow pit for the raised soil slab that has been prepared for the Woodland- Davis water treatment plant construction project (for clean drinking water.) Borrow pit is just south of that slab.
0
Comment
SEINET11696009
Setaria italica
Unknown
1959-11-2
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area
Comment
UCD39904
Setaria italica
Beecher Crampton
1959-11-2
s.n.
Yolo
UC Davis campus, Agronomy Experimental Area.
Comment
UCD32956
Setaria parviflora
Beecher Crampton
1965-8-2
7475
Yolo
Yolo County, just north of city limits of Davis on Pole Line rd..
Comment
UCD36796
Setaria pumila
Beecher Crampton
1955-9-29
3163
Yolo
Yolo County, 1.5 north of city of Davis, along U.S. Highway 99W.
Comment
UCD92697
Setaria pumila
Beecher Crampton
1953-8-27
1615
Yolo
city of Davis, Davis High School.
Comment
UCD92706
Setaria pumila
Beecher Crampton
1961-7-21
5938
Yolo
2.5 miles northwest of city of Davis, along County Road 99.
Comment
UCD92815
Setaria verticillata
Beecher Crampton
1961-7-14
5930
Yolo
city of Davis.
Comment
UCR119153
Setaria verticillata
Beecher Crampton
1964-8-3
7137
Yolo
Sacramento Valley, Davis.
15
Comment
UCD58030
Sherardia arvensis
Ellen Dean; K. Mawdsley
2007-4-6
3569
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
442
Comment
UC140822
Sidalcea diploscypha
C. F. Baker
1903-5-7
2931
Yolo
Rumsey
Comment
UC187416
Sidalcea keckii
J. W. Blankinship
1893-5-30
Yolo
Capay Valley
Comment
UCD72403
Sidalcea keckii
Ellen Dean; C. Witham, R. Preston, J. Buck
2007-4-20
3707
Yolo
Dept. of Fish and Game Tule Ranch property, SW of the intersection of County Roads 106 and 38 (continue S through gate on extension of C.R. 106, turn west to farm structures).
1
Comment
UCD116606
Sidalcea keckii
Mary N. Artist
1965-5-2
12
Yolo
Pleasants Valley Road, just across first bridge (south) from State Highway 128.
Comment
UCD116620
Sidalcea keckii
C. F. Ehlig
1951-4-22
34
Yolo
5 miles west of US 99W on Road 29.
Comment
POM151338
Silene californica
Edward L. Greene
1903-5-8
2978
Yolo
Cache Creek canon [canyon]
Comment
UCD149352
Silene gallica
R. Gay
1954-4-14
s.n.
Yolo
City of Madison, V. Mast Ranch.
44
Comment
CAS-BOT-BC389006
Silene laciniata subsp. californica
C. F. Baker
1903-5-8
2978
Yolo
Cache Creek canon [Canyon]
Comment
UC735714
Silybum marianum
Charles B. Heiser Jr.
1947-5-23
1916
Yolo
Davis , campus (campus, <University of California at Davis>)
Comment
UCD135833
Silybum marianum
J. K. Couch
1995-5-17
6
Yolo
in Community Gardens in Davis. 1.5 miles north of Putah Creek, bordering 113.
16
Comment
UCD135835
Silybum marianum
A. S. Crafts
1926-7-8
451
Yolo
University Farm Campus, Davis.
Comment
UCD160158
Silybum marianum
Aaron Goodman
2015-4-12
2
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
167
Comment
UCD135837
Silybum marianum
B. Crampton
1959-12-3
s.n.
Yolo
Agronomy, UC Davis Campus.
Comment
UCD135841
Silybum marianum
Janet Jacob
1951-4-22
65
Yolo
on north side of Putah Creek west of Stevenson's Bridge.
Comment
UCD135847
Silybum marianum
R. Molholm
1998-6-5
30
Yolo
western side of UC Davis campus, across dirt road from the hydrology laborator, along fence just outside of Putah Creek reserve.
21
Comment
UCD115403
Sinapis alba
A. S. Crafts
1926-7-8
441
Yolo
Davis, University Farm Campus.
Comment
CDA30596
Sinapis arvensis
M. Beyers
2010-5-12
453
Yolo
Just east of County Road 87, along County Road 19. Sheet 1 of 2.
54
Comment
CDA38281
Sinapis arvensis
M. Beyers
2010-5-12
453
Yolo
Just east of County Road 87, along County Road 19. Sheet 2 of 2.
54
Comment
UCD38767
Sinapis arvensis
Beecher Crampton
1958-1-7
4658
Yolo
West Sacramento, Harbor Blvd. and West Capitol Ave.
Comment
UCD80909
Sinapis arvensis
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5313
Yolo
city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland.
9
Comment
CAS-BOT-BC74924
Sinapis arvensis
Mrs. H. C. Cantelow
1936-4-11
1162
Yolo
Madison.
Comment
CDA3902
Sinapis arvensis
Margaret Bellue
1933-6-6
Yolo
0
Comment
UCD115404
Sinapis arvensis
A. S. Crafts
1932-6-6
1
Yolo
Boyer Ranch, near Davis.
Comment
UCD115405
Sinapis arvensis
A. S. Crafts
1932-6-6
1
Yolo
Boyer Ranch, near Davis.
Comment
CAS-BOT-BC75046
Sisymbrium altissimum
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Company. Clarksburg. Sacramento River.
Comment
UCD35785
Sisymbrium irio
Beecher Crampton
1962-4-23
6232
Yolo
Davis.
Comment
UCD38881
Sisymbrium orientale
Beecher Crampton
1959-6-10
5339
Yolo
Davis
Comment
UC917177
Solanum americanum
J. D. Skoss
1948-6-5
17
Yolo
University of California campus, Davis, Yolo County, California
Comment
UCD126840
Solanum cardiophyllum
Paul Smith
1969-8-21
s.n.
Yolo
Vegetable Crops Department's Campbell Tract, University of California campis, Davis.
Comment
CDA18063
Solanum elaeagnifolium
J. King, JY
1999-7-29
PDR 1202573
Yolo
Port of Sacramento, West Sacramento.
0
Comment
UC735713
Solanum elaeagnifolium
Charles B. Heiser Jr.
1946-5-20
1915
Yolo
campus of University of California Davis University of California Davis
Comment
UCR118983
Solanum elaeagnifolium
Beecher Crampton
1960-10-4
5784
Yolo
Sacramento Valley, UC-Davis campus, northeast of Agronomy Warehouse
15
Comment
NY826931
Solanum elaeagnifolium
M. H. Nee
1988-8-14
36781
Yolo
Campus of University of California, Davis
Comment
UCD126898
Solanum elaeagnifolium
M. Ensign
1943-8-9
s.n.
Yolo
University Farm.
Comment
UCD38520
Solanum elaeagnifolium
Beecher Crampton
1955-8-11
3132
Yolo
UC Davis Campus.
Comment
UCD20897
Solanum nigrum
N. Nicola
2001-12-5
125
Yolo
Southern Sacramento Valley, near town of Yolo.
Comment
UCD126948
Solanum nigrum
R. Tofsrud
1949-6-1
s.n.
Yolo
Grown in Davis.
Comment
UCD126962
Solanum parishii
Charles F. Battaglia
1998-5-31
027
Yolo
Highway 16, approx. 23 miles north of town of Esparto, 2.5 miles north of town of Rumsey. On north-bound lane side, near two pullouts overlooking large pools and waterfalls and just south of sharp turn on Cache Creek.
76
Comment
UCD59316
Solanum parishii
Ellen Dean; Kate Mawdsley
2007-5-11
3740
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch near western portion of loop road.
638
Comment
UCD126980
Solanum physalifolium var. nitidibaccatum
Eddy Allan
1976-8-12
s.n.
Yolo
south of Cache Creek and west of County Road 102, ca. 4 miles northeast of Woodland.
Comment
UCD39923
Solanum rantonnetii
Beecher Crampton
1996-7-2
s.n.
Yolo
City of Dixon.
Comment
NY820804
Solanum rostratum
M. H. Nee
1988-8-14
36778
Yolo
Campus of University of California, Davis
Comment
UC140353
Solanum umbelliferum
C. F. Baker
1903-5-8
2890
Yolo
Cache Creek Canyon
Comment
UC917282
Solanum umbelliferum
J. D. Skoss
1948-6-6
28
Yolo
2 mi below Yolo-Napa County line (s slope of Putah Canyon); Putah Canyon
Comment
UCD127099
Solanum xanti
H. T. Hartmann
1942-3-30
s.n.
Yolo
5 miles west of Winters, Putah Canyon.
Comment
UCR244760
Solanum xanti
Alexis Fuller, Ellen Dean, Clare Loughran
2011-5-8
07
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Three fourths of the way up Bray Canyon; east side of Bray Creek.
135
Comment
UCD111530
Soleirolia soleirolii
W. R. Russell
1959-4-2
s.n.
Yolo
619 F Street, Davis.
Comment
UCD33425
Soliva sessilis
Beecher Crampton
1968-3-13
8228
Yolo
Yolo County, Vaca Mtns. Putah Creek, just below Monticello Dam.
Comment
UCD21226
Sonchus asper subsp. asper
J. Shepard
2000-4-1
99
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. South of entry road after parking lots on S side.
12
Comment
UCD38748
Sonchus asper subsp. asper
Beecher Crampton
1957-9-16
4613
Yolo
8.5 miles northwest of Davis.
Comment
UCD20791
Sonchus oleraceus
N. Nicola
2001-3-14
007
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve, riparian zone of Cache Creek.
Comment
UCD136207
Sonchus oleraceus
Alice Warrick
1979-5-19
29
Yolo
Davis. 870 Linden lane. Growing as a weed in cultivated garden.
13
Comment
UCD92787
Sorghum bicolor
T. C. Fuller; G. D. Barbe
1979-9-20
2251
Yolo
West of County Road 95, between County Roads 25 and 27, southwest of Woodland.
Comment
SEINET238809
Sorghum bicolor subsp. drummondii
Beecher Crampton
1955-11-11
3211
Yolo
City of Davis University of California campus.
Comment
CHSC79428
Sorghum halepense
Beecher Crampton
1955-10-13
3176
Yolo
City of Davis.
Comment
HSC102728
Sorghum halepense
J. P. Smith
2013-8-23
13777
Yolo
Weed in a walnut orchard.
134
Comment
UCD36805
Sorghum halepense
Beecher Crampton
1955-10-13
3176
Yolo
Davis.
Comment
UCD92648
Sorghum halepense
A. S. Crafts
1926-7-8
433
Yolo
University Farm Campus, Davis.
Comment
UCD92666
Sorghum halepense
G. F. Hrusa
1996-6-24
13074
Yolo
North Coast Biodiversity Arena. Rd. 102 immed. S of intersection with Gibson Road.
15
Comment
UCD108494
Spartium junceum
Collector unknown
1925-5-14
s.n.
Yolo
Davis.
Comment
UCD144789
Spergularia bocconi
Carol W. Witham
2003-4-7
875
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD21298
Spergularia bocconi
J. Shepard
2000-5-8
237
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road nearly to east boundary of park, near ruts in road.
12
Comment
CAS-BOT-BC390127
Spergularia bocconi
L. R. Abrams
1928-5-8
12611
Yolo
Between Woodland & Davis
Comment
CAS-BOT-BC390252
Spergularia macrotheca var. leucantha
L. R. Abrams
1928-5-8
12601
Yolo
Between Woodland & Davis
Comment
UCD34468
Spergularia macrotheca var. leucantha
Beecher Crampton
1985-4-10
9912
Yolo
Yolo County, 3.5 miles S.E. of Woodland.
Comment
CAS-BOT-BC390753
Spergularia marina
Doris K. Kildale
1928-5-8
5033
Yolo
12 miles north of Dixon
Comment
UCD39903
Sporobolus capensis
Beecher Crampton
1954-4-13
s.n.
Yolo
UC Davis campus, Agronomy Divison, greenhouse grown.
Comment
SEINET10716742
Sporobolus cryptandrus
Crampton
1965-10-8
CRAMPTON 7536
Yolo
1 mile N.E. of Woodland on Kentucky ave. (County rd 20), just west of its junction with County rd. 101. Roadshoulder, nearly bare, assoc. Cynodon.
Comment
RSA32908
Stachys
A. A. Heller
1929-6-2
s.n.
Yolo
Woodland.
Comment
SEINET893245
Stachys lanata
J. M. Tucker
1966-1
3946
Yolo
In garden at 1200 Harvard Drive, Davis
Comment
UCD20886
Stachys stricta
N. Nicola
2001-5-24
114
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve, riparian zone of Cache Creek.
Comment
UCD73098
Stachys stricta
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4891
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Along Bray Creek.
100
Comment
SD240962
Stellaria media
George K. Helmkamp, E. A. Helmkamp
2012-3-9
18617
Yolo
Sacramento Valley: County Road 16, 2.1 miles east of its junction with County Road 102; at the area where the road turns sharply north, c. 4 miles NE of Woodland (Grays Pond 7.5'Q)
17
Comment
UCD164518
Stephanomeria virgata subsp. pleurocarpa
Craig D. Thomsen
2006-8-16
2705
Yolo
Camp Haswell County Park.
182
Comment
UCR118967
Stipa pulchra
Beecher Crampton
1982-3-22
9823
Yolo
Sacramento Valley, 5 miles west of Winters on Hwy 128.
61
Comment
UCD116006
Streptanthus glandulosus subsp. glandulosus
F. W. Hays
1927-4-2
583
Yolo
Putah Canyon.
Comment
UCD19191
Suaeda calceoliformis
A. M. Shapiro
1986-9-28
s.n.
Yolo
city of Davis, right at north city limits on F. St. extension, ditch along east edge of Old Davis farms.
Comment
UCD34261
Suaeda calceoliformis
Beecher Crampton
1978-6-27
9616 A
Yolo
4 miles S.E. of Woodland.
Comment
UCD99634
Suaeda nigra
M. Phillips
1929-10-1
2048
Yolo
near Davis.
Comment
UCD38923
Symphyotrichum chilense
Beecher Crampton
1961-10-25
6043
Yolo
4 miles NW of Bryte, Yolo Bypass.
Comment
UCD81536
Symphyotrichum chilense
W. W. Robbins; W. D. Norton
1927-10-1
s.n.
Yolo
West of Davis.
Comment
JEPS41165
Symphyotrichum subulatum
Rimo Bacigalupi, and L. Heckard, and C. L. Custer
1965-10-4
9129
Yolo
.9 mi n, 1.9 mi ene of Woodland Hebron Siding
10
Comment
UC1051439
Symphyotrichum subulatum
Herbert L. Mason
1955-8-12
14646
Yolo
between Winters and Madison
Comment
CAS-BOT-BC98368
Symphyotrichum subulatum var. parviflorum
Clarence R. Quick
1971-10-21
71 -67
Yolo
Pylman-Quick garden, Merritt Island, near Clarksburg, edge of yard and field.
Comment
UC1245157
Symphytum officinale
June McCaskill and Katherine Onaga
1961-5-3
618
Yolo
in alley behind garage at 648 D Street Davis
Comment
UCD18364
Symphytum officinale
Hank Segall
1999-5-1
s.n.
Yolo
city of Davis, UC Davis campus, near student domes, Experimental Farm.
Comment
UCD150990
Taraxacum officinale
D. S. Park
2010-5-5
70
Yolo
UCD, disturbed. North-east of SLB.
11
Comment
SEINET9060020
Tetraclinis articulata
S. Ickert Bond, R. Bond
1997-3-19
445
Yolo
University of California at Davis Arboretum
Comment
UCD96954
Tetragonia tetragonoides
C. F. Ehlig
1951-5-2
43
Yolo
Truck Crops Field Plots, 2 miles west of Davis.
Comment
UCR119140
Thlaspi arvense
Beecher Crampton
1967-4-19
7832
Yolo
Sacramento Valley, Davis, UC campus.
15
Comment
UCD20912
Thysanocarpus curvipes
N. Nicola
2001-2-16
03
Yolo
Eastern foothills of inner North coast range, Capay Valley, 0.9 miles as the crow flies N of Rumsey; Lowrey Ranch.
Comment
RSA0041673
Thysanocarpus curvipes var. elegans
Keith E. Hoffmaster
1939-4-6
908
Yolo
Putah Canyon.
Comment
UC596389
Thysanocarpus laciniatus
R. F. Hoover
1938-3-12
2844
Yolo
Cache Creek canyon near Rumsey; Cache Creek canyon
Comment
UC765050
Thysanocarpus laciniatus
R. F. Hoover
1938-3-12
2844
Yolo
Cache Creek canyon near Rumsey; Cache Creek canyon
Comment
SEINET11173502
Tipuana tipu
J. M. Tucker
1962-11-6
3646
Yolo
East side of Solano Park Bridge and on south side of old stream channel, arboretum, University of California campus, Davis
Comment
UCD128152
Torilis arvensis
J. K. Couch
1995-5-20
17
Yolo
In Community Gardens in Davis. 1.5 miles north of Putah Creek, bordering 113.
16
Comment
UCD160028
Torilis arvensis
J. Shepard
2015-4-12
894
Yolo
City of Davis. East Davis, intersection of Monarch and Temple, NW corner.
10
Comment
UCD20867
Torilis arvensis
N. Nicola
2001-8-5
084
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
CDA5464
Torilis nodosa
T. C. Fuller
1958-5-2
3962
Yolo
Niessen property, 2 miles southwest of Esparto.
0
Comment
UCD128185
Torilis nodosa
J. D. Skoss
1948-6-6
26
Yolo
Putah Canyon, 2 miles below Yolo-Napa county line.
Comment
UCD62906
Torilis nodosa
Christa Lindsey; Plant Biology 102 students
2008-5-3
5
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon. West side of Bray Creek.
103
Comment
UCD128181
Torilis nodosa
Marvin Nies
1951-4-30
52
Yolo
5 miles northeast of Davis.
Comment
UCD40911
Torilis nodosa
Sutton
1984-5-8
2
Yolo
Road 128, along Putah Creek about 3 miles before dam.
Comment
UCD20536
Torreya californica
A. T. Leiser and Ledyard Stebbins
1983-11-5
s.n.
Yolo
Yolo County, Ray House Rd., Leviathian Mine, N-NE facing slopes.
Comment
SEINET11740922
Torreya californica
A. T. Leiser, Stebbins, L.
1983-11-5
s.n.
Yolo
Ray House Rd, Leviathian Mine
Comment
CAS-BOT-BC173007
Toxicodendron diversilobum
Charles B. Heiser, Jr.
1947-6-1
1927
Yolo
Along Putah Creek, Davis
Comment
UCD116975
Toxicodendron diversilobum
H. H. Dickinson
1950-4-7
24
Yolo
Putah Canyon.
Comment
UCD116984
Toxicodendron diversilobum
Chas. Heiser
1947-4-21
1908
Yolo
Putah Creek, campus, Davis.
Comment
UCD116987
Toxicodendron diversilobum
Chas. B. Heiser Jr.
1947-6-1
1927
Yolo
Along Putah Creek, Davis.
Comment
UCD20817
Toxicodendron diversilobum
N. Nicola
2001-3-28
033
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve, along Cache Creek.
Comment
UCD149333
Tragopogon porrifolius
Collector Unknown
1932-5-10
s.n.
Yolo
City of Woodland.
25
Comment
JEPS84721
Tribulus terrestris
John W. Willoughby
1979-8-13
4400
Yolo
Vaca Mountains, Putah Creek, along State Highway 128 about 2.9 mi nw of jct of the highway and Pleasants Valley Road (County Rd 86), at edge of parking area Putah Creek; Vaca Mountains, Putah Creek
60
Comment
UCD107411
Tribulus terrestris
L. P. Thibault
1995-5-21
44
Yolo
At Road 31 between Rd. 93A and Highway 505, east of Rd. 91A.
40
Comment
SEINET873048
Tribulus terrestris
J. M. Tucker, C. H. Lamoureux
1958-1
3399
Yolo
University Arboretum, east side of the California Avenue bridge. University of California campus, Davis.
Comment
JEPS63120
Trichostema lanceolatum
Willis L. Jepson
1892-7-27
14881
Yolo
W of Winters
Comment
UCD39968
Trifolium
Beecher Crampton
1966-7-6
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area; grown from seed of unknown origin. P.I. 290-017.
Comment
UCD169003
Trifolium albopurpureum
Ellen Dean; Dash Weidhofer and Audubon trip participants
2017-4-1
9304
Yolo
Audubon Bobcat Ranch. Lands north of Hwy 128 and Putah Creek west of town of Winters. Area burned three times in the past three years. Central part of ranch. Ridge extending south from undeveloped road west of headquarters.
157
Comment
UCD37592
Trifolium albopurpureum
Beecher Crampton
1955-4-14
2492
Yolo
2 miles northwest of Dunnigan.
Comment
SBBG29019
Trifolium albopurpureum
B. Crampton
1966-4-6
7637
Yolo
foothills, 2 mi W of Winters
Comment
UCD35750
Trifolium albopurpureum
Beecher Crampton
1953-3-23
1016
Yolo
6 miles west of Winters.
Comment
UCD35898
Trifolium albopurpureum
Beecher Crampton
1966-4-20
7659
Yolo
2 miles west of Winters.
Comment
UCR118884
Trifolium albopurpureum var. albopurpureum
Beecher Crampton
1958-4-21
4704
Yolo
Vaca Mountains, 1/2 mile north of Guinda, Copay Valley, along State Hwy. 16.
152
Comment
UCR119139
Trifolium albopurpureum var. olivaceum
Beecher Crampton
1967-4-12
7828
Yolo
Sacramento Valley, 2 miles west of Winters.
46
Comment
UCD107878
Trifolium bifidum
Fleur Ng'weno
1989-5-5
DQ 34
Yolo
D-Q University County Road 31, 9 miles west of Davis city center.
30
Comment
UCD84322
Trifolium bifidum
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCR119078
Trifolium bifidum
Beecher Crampton
1966-4-6
7636
Yolo
Sacramento Valley, 2 miles west of Winters.
30
Comment
SBBG29018
Trifolium bifidum var. bifidum
B. Crampton
1966-4-6
7636
Yolo
2 mi W of Winters
Comment
UCD146735
Trifolium bifidum var. bifidum
Carol W. Witham
2003-4-9
914
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD48026
Trifolium bifidum var. bifidum
Yumee Kim; L. Bachman, P. Lalbhai
2002-4-13
18
Yolo
McLaughlin UC Reserve. W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd. Ca. 0.5 airline mile due N of Soda Springs and ca. 1.0 airline mile WNW of UC Davis Aquatic Lab facility. Along edges of running stream and slopes to the north and south of stream on the W side of the road.
487
Comment
UCR226142
Trifolium ciliolatum
Michael J. Bower, Plant Biology 102 students
2008-4-6
001
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam, Bray Canyon
109
Comment
UCD108263
Trifolium ciliolatum
K. Esau; E. Hyde
1938-5-5
s.n.
Yolo
Near bridge at entrance to Putah Canyon.
Comment
UCD21269
Trifolium depauperatum
J. Shepard
2000-4-30
158
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, past parking lots in field. In and between a rutted dirt track going south.
12
Comment
UCD38294
Trifolium depauperatum var. amplectens
Beecher Crampton
1954-4-19
1776
Yolo
1.5 miles north of Davis.
Comment
SBBG115697
Trifolium depauperatum var. truncatum
B. Crampton
1996-4-22
10335
Yolo
3.5 mi SE of Woodland, along Mavis-Henson (Field) rd, just E of its jct with county Rd 102 and just S of Rd 25
Comment
UCD33172
Trifolium depauperatum var. truncatum
Beecher Crampton
1967-5-3
7853
Yolo
2 miles west of Winters.
Comment
UCD40985
Trifolium depauperatum var. truncatum
Carol W. Witham
2003-4-9
915
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD146737
Trifolium dubium
Carol W. Witham
2003-4-26
966
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD39967
Trifolium eriosphoerum
Beecher Crampton
1966-7-6
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area; grown from seed of unknown origin. P.I. 290-019.
Comment
UCD108893
Trifolium fragiferum
Beecher Crampton
1962-7-10
s.n.
Yolo
UC Davis, Agronomy Experimental Areas, Forage Crops Teaching Nursery.
Comment
UCD108894
Trifolium fragiferum
Beecher Crampton
1974-6-24
s.n.
Yolo
UC Davis. Hunt Hall.
Comment
UC1221000
Trifolium fucatum
Beecher Crampton
1962-5-1
6364
Yolo
1/4 mi s Saxon Station (County Rds 106 and 38 junction)
Comment
UCD21373
Trifolium fucatum
J. Shepard
2001-3-23
413
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 4 mi. south on Mace Blvd. (County Road 104), thence east 0.5 miles along County Road 36. Growing in the southeast corner of park.
12
Comment
UCD48024
Trifolium fucatum
Ryan Knox; E. McDermott, and G. Walden
2002-4-13
17
Yolo
McLaughlin UC Reserve, W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd, 0.5 airline mile due N of Soda Springs and 1.0 airline mile WNW of UC Davis Aquatic Lab facility.
480
Comment
UCD72416
Trifolium fucatum
Ellen Dean; Kate Mawdsley
2008-4-16
4821
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
0
Comment
UCR118984
Trifolium fucatum
Beecher Crampton
1962-5-1
6364
Yolo
Sacramento Valley, 1/2 mile south Saxon Station., jct. county roads 106 and 38
15
Comment
UCR119092
Trifolium fucatum
Beecher Crampton
1966-4-19
7653
Yolo
Sacramento Valley, 1/4 mile south of Saxon Station site.
15
Comment
UCR220400
Trifolium fucatum
Jean V. Shepard
2001-3-23
413
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, from intersection of I-80 and Mace Blvd., 3.5 miles south on Mace Blvd. (County Rd 104), 0.5 mi east along County Road 36, southeast corner of the Park
12
Comment
UCD109032
Trifolium fucatum
Fleur Ng'weno
1989-5-1
DQ 24
Yolo
D-Q University County Road 31, 9 miles W of Davis city center.
30
Comment
UCD33624
Trifolium fucatum
Beecher Crampton
1971-4-21
8675
Yolo
6 miles WNW of Davis, along County Road 96 between County Roads 30 and 31.
Comment
UCD55514
Trifolium gracilentum
J. Shepard; E. Dean, B. Rice, P. and R. Unger, B. Salvia
2004-3-28
650
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east on unpaved entrance road about .4 mi., thence south 100 yd.
10
Comment
UCR119080
Trifolium gracilentum
Beecher Crampton
1966-4-11
7639
Yolo
Sacramento Valley, Woodland; railroad station.
15
Comment
UCD21374
Trifolium gracilentum var. gracilentum
J. Shepard
2001-3-23
414
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 4 mi. south on Mace Blvd. (County Road 104), thence east 0.5 miles along County Road 36. Growing in the southeast corner of park.
12
Comment
UCD149375
Trifolium hirtum
Dick Bloom
1952-5-1
s.n.
Yolo
City of Guinda.
191
Comment
OBI54921
Trifolium hirtum
Kathleen Faustini
1980-4-21
13
Yolo
E6 & Rd 32
Comment
RSA636080
Trifolium hirtum
Robert M. Rhode, Barbara Nemeth
1998-5-13
183
Yolo
In the vicinity of Guinda; west of the intersection of State Highway #16 and County Road #53, on County Rd. #53. 0.5-1.0 km west of gate on County Rd. #53 at roadside.
Comment
CHSC79308
Trifolium microcephalum
Beecher Crampton
1966-4-20
7660
Yolo
2 miles west of Winters.
Comment
UCR119079
Trifolium microcephalum
Beecher Crampton
1966-4-20
7660
Yolo
Sacramento Valley, 2 miles west of Winters.
30
Comment
RSA636079
Trifolium microcephalum
Robert M. Rhode, Barbara Nemeth
1998-5-13
182
Yolo
In the vicinity of Guinda; west of the intersection of State Highway #16 and County Road #53, on County Rd. #53, c. 1 km west of gate.
Comment
UCD38986
Trifolium oliganthum
Beecher Crampton
1961-3-27
5845
Yolo
2 miles west of Winters.
Comment
UCD39963
Trifolium radiosum
Beecher Crampton
1966-7-6
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area; grown from seed of unknown origin. P.I. 201-216.
Comment
UCD59324
Trifolium striatum
Ellen Dean; Kate Mawdsley
2007-5-11
3748
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch, along trail leaving loop road and heading east.
626
Comment
UCD73596
Trifolium subterraneum
Ellen Dean; Elizabeth Goebel
2008-4-7
4731
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat in the northeastern part of the ranch that is accessed by a private road at the end of Moody Slough Road.
70
Comment
UCD55513
Trifolium willdenovii
J. Shepard; E. Dean, B. Rice, P. and R. Unger, B. Salvia
2004-3-28
649
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east on unpaved entrance road about .4 mi., thence south 100 yd.
10
Comment
UCD62727
Trifolium willdenovii
Alan Yip; Plant Biology 102 students
2008-4-6
3
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon.
118
Comment
UCD72413
Trifolium willdenovii
Ellen Dean; Kate Mawdsley
2008-4-16
4818
Yolo
Woodland Regional Park, SE side of Woodland, just south of the intersection of County Roads 102 and 25, Aeromodelers field, just east of road 102.
0
Comment
UCD81464
Trifolium willdenovii
M. Wiesendanger
1927-4-29
592
Yolo
Davis.
Comment
RSA636078
Trifolium willdenovii
Robert M. Rhode, Barbara Nemeth
1998-5-13
180
Yolo
In the vicinity of Guinda; W of the intersection of State Hwy 16 and County Road 53, on County Rd 53; 0.5 km W of gate.
Comment
UCD33071
Trifolium willdenovii
Beecher Crampton
1966-4-28
7682
Yolo
Yolo County, 1 mile S.W. of Saxon Station.
Comment
UCD33694
Trifolium willdenovii
Beecher Crampton
1972-4-3
8781
Yolo
Yolo County, 1/4 mile south of Saxon Station at intersection of County roads 106 and 38.
Comment
UCD35894
Trifolium willdenovii
Beecher Crampton
1966-4-6
7638
Yolo
2 miles west of Winters.
Comment
UCD41031
Triglochin scilloides
Carol W. Witham
2003-4-26
963
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD23186
Triphysaria eriantha
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD21216
Triphysaria eriantha subsp. eriantha
J. Shepard
2000-3-18
82
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. North of entrance road near open, partly mowed field used to fly model planes.
12
Comment
UCD139296
Triteleia hyacinthina
K. Esau; E. Hyde
1938-5-25
s.n.
Yolo
Putah Canyon.
Comment
UCD139317
Triteleia hyacinthina
M. I. Wibawa
1996-4-13
5
Yolo
on the corner of Tubbs Road and Sweeney Road.
17
Comment
UCD139321
Triteleia hyacinthina
Fleur Ng'weno
1989-5-7
DQ 42
Yolo
D-Q University County Road 31, 9 mi. west of Davis city center.
30
Comment
UCD160085
Triteleia laxa
Jessica Sanchez
2015-4-12
2
Yolo
Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, west and uphill of ranch house headquarters.
188
Comment
UCD67994
Triteleia laxa
S. M. Smukler
1995-5-19
23
Yolo
Quail Ridge Preserve, 1/4 mile from the University Cabin.
100
Comment
RSA639490
Triteleia laxa
E. D. Appenzeller
1995-5-28
16
Yolo
West of city of Winters. Off Highway 128 near Stebbins Cold Canyon
Comment
UCD14271
Triteleia laxa
Marianne Lewin
1973-4-10
22
Yolo
Yolo County; 7 miles west of Winters in Thompson Canyon near Lake Berryessa, off of Road 128 and 1 mile south of Monticello Dam;
Comment
UCD93328
Triticum
Beecher Crampton
1961-5-17
5870
Yolo
3 miles S of Woodland.
Comment
CHSC6710
Triticum aestivum
B. Anthony
1968-4-7
443
Yolo
5 miles S. of Woodland on Hwy. 113.
Comment
HSC100288
Triticum aestivum
J. P. Smith
2011-4-27
13133
Yolo
North - West of the junction of Hwy. 16 and Co. Rd 22.
39
Comment
UCD93313
Triticum aestivum
Beecher Crampton
1961-6-1
5894
Yolo
3 miles S of Woodland.
Comment
UCD93323
Triticum aestivum
Beecher Crampton
1961-6-1
5891
Yolo
3 miles S of Woodland.
Comment
UCR237592
Triticum aestivum
George K. Helmkamp, E. A. Helmkamp
2012-3-9
18612
Yolo
Sacramento Valley, County Road 16, 2.1 miles east of its junction with County Road 102; at the area where the road turns sharply north, c. 4 miles NE of Woodland
17
Comment
UCD93306
Triticum durum
Beecher Crampton
1961-6-1
5893
Yolo
3 miles S of Woodland.
Comment
UCD21376
Tropidocarpum gracile
J. Shepard
2001-3-23
415
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road past Sacramento Valley Soaring Society field on south side of road.
12
Comment
UCD93420
Tuctoria mucronata
Robert Holland
1993-6-10
s.n.
Yolo
Air Force Antenna Farm.
Comment
UCD41080
Typha domingensis
Carol W. Witham
2003-8-8
1011
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
RSA97976
Typha domingensis
G. H. Vansell
1954-6-30
s.n.
Yolo
From a slough running around a 160 acre plot; Conway Ranch, ca. 7 miles northeast of Davis.
Comment
SEINET240475
Urochloa ramosa
Beecher Crampton
1967-8-22
T.O. 4150
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row 20.
Comment
UCD86366
Urochloa ramosa
Beecher Crampton
1967-9-25
s.n.
Yolo
Davis. University of California, Davis.
Comment
UC92114
Uropappus lindleyi
C. F. Baker
1903-5-8
2887
Yolo
Cache Creek canyon Cache Creek
Comment
UCD35483
Uropappus lindleyi
Beecher Crampton
1957-4-9
3926
Yolo
two miles west of winters, County Road 87.
Comment
UCD35484
Uropappus lindleyi
Beecher Crampton
1957-4-9
3926 A
Yolo
two miles west of winters, County Road 87.
Comment
JEPS84723
Urtica dioica subsp. holosericea
John W. Willoughby
1979-8-13
4411
Yolo
about 1.2 mi nw of the junction of hwy and Pleasants Valley Road (County Road 86), along State Hwy 128, Vaca Mountains, Putah Creek Pleasants Valley Road; Vaca Mountains, Putah Creek
60
Comment
UCD149359
Verbascum blattaria
Collector Unknown
1938-7-15
s.n.
Yolo
City of Knights Landing.
11
Comment
UCD124687
Verbascum blattaria
J. M. Tucker
1953-6-24
2672
Yolo
Davis, 914 D Street, in yard.
Comment
UCD165935
Verbena bonariensis
Craig Thomsen
2016-4-28
s.n.
Yolo
Just west of Winters car bridge on north side of Putah Creek.
Comment
CDA16119
Verbena brasiliensis
G. F. Hrusa
1999-7-14
15115
Yolo
Sacramento Valley; Tule Canal. along levee, +/- 1/2 mi N of I-5, +/- 1/4 mi N of Main St (Woodland) extension.
0
Comment
UCD35745
Veronica persica
Beecher Crampton
1953-3-29
1039
Yolo
Vacant lot in Davis.
Comment
UCD108837
Vicia
Collector unknown
1925-5-13
1695
Yolo
Davis.
Comment
CDA37064
Vicia benghalensis
CDFA Staff
1998-4-22
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
HSC31626
Vicia gigantea
Glenn McGourty
1974-4-20
11
Yolo
.3 mi. E of Capay
Comment
UCD108667
Vicia hassei
K. Esau; M. Phillips
1929-4-22
1945
Yolo
Causeway.
Comment
CDA21
Vicia lutea
P. B. Kennedy
1914-7-1
s.n.
Yolo
Davis.
0
Comment
CDA37063
Vicia sativa subsp. sativa
CDFA Staff
1998-4-22
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
HSC2099
Vicia sativa subsp. sativa
J. V. Lenz
1946-3-29
Yolo
Putah Canyon
Comment
UCD108847
Vicia sativa subsp. sativa
Collector unknown
1925-5-11
1694
Yolo
Davis.
Comment
UCD57359
Vicia villosa
J. Shepard
2000-4-1
106
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road, past parking lots on south side, along track to the south in field.
12
Comment
SFV8477
Vicia villosa
A. C. Hsu
1966-5-7
5 23
Yolo
Foothill orchard yard, 7 miles southwest of Winters.
46
Comment
UCD38989
Vicia villosa subsp. pseudocracca
Beecher Crampton
1960-4-10
5856
Yolo
3 miles west of Woodland.
Comment
CDA33925
Vicia villosa subsp. varia
M. Beyers
2010-4-3
339
Yolo
Roadside along Highway 128, adjacent to Putah Creek Public Fishing Access #2.
54
Comment
UCD58041
Vicia villosa subsp. varia
Ellen Dean; K. Mawdsley
2007-4-6
3580
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
476
Comment
UCD109011
Vicia villosa subsp. varia
Collector unknown
1925-4-15
1707
Yolo
Davis.
Comment
CAS-BOT-BC203016
Vitis californica
C. R. Quick
1972-7-23
72 -22
Yolo
At the homesite of Henry L., and Nettie Smith, Plyman. Clarksburg
Comment
UCD102854
Vitis californica
M. Wiesendanger
1927-5-4
646
Yolo
Putah Canyon.
Comment
UCD17441
Vitis californica
G. Ishizuka; A. Koyama
1970-1
69 567
Yolo
California. Yolo County: UC Davis Viticulture Greenhouse (Grown from cuttings collected in Apr 1969 in Sonoma County's Forestville.)
Comment
UCD20579
Vitis californica
E. Dean; with M. Bibbo
2002-7-5
1122
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 2.5 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
518
Comment
UCD17421
Vitis californica
G. Ishizuka; A. Koyama
1971-3-29
69 545
Yolo
California. Yolo County: UC Davis Viticulture Greenhouse (Grown from cuttings collected in Apr 1969 along Sacramento River in Siskiyou County. Not far from Dunsmuir.)
Comment
UCD17430
Vitis californica
G. Ishizuka; A. Koyama
1971-3-29
69 557
Yolo
California. Yolo County: UC Davis Viticulture Greenhouse (Grown from cuttings collected in Apr 1969 near Covelo in Mendocino County.)
Comment
UCD17442
Vitis californica
G. Ishizuka; A. Koyama
1970-1
69 573
Yolo
California. Yolo County: UC Davis Viticulture Greenhouse (Grown from cuttings collected in Apr 1969 in Clearlake in Lake County.)
Comment
SEINET10778317
Vitis vinifera
Stephanie Frischie
2000-9-30
Frischie 94
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10778318
Vitis vinifera
Stephanie Frischie
2000-9-30
Frischie 95
Yolo
Davis Farmers' Market, Davis, CA.
Comment
UCD21207
Vulpia bromoides
J. Shepard
2000-3-5
65
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. North of parking lot in archery ranges.
12
Comment
UCD21297
Vulpia bromoides
J. Shepard
2000-5-8
236 b
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road almost to east boundary of park, and south along fenceline (ca. 200 yards). In an adjacent field.
12
Comment
UCD93659
Vulpia microstachys
Beecher Crampton
1958-4-21
4707
Yolo
above Cache Creek and along State Hwy. 16, 2.4 miles northwest of Rumsey.
Comment
UCD93852
Vulpia microstachys var. ciliata
A. Madson
1949-4-1
s.n.
Yolo
east of Guinda (Capay Valley.)
Comment
UCD94454
Vulpia microstachys var. pauciflora
Beecher Crampton
1953-4-27
1142
Yolo
2.5 miles west of city of Winters.
Comment
UCD94476
Vulpia microstachys var. pauciflora
Beecher Crampton
1955-4-14
2487
Yolo
1 mile north of Dunnigan, along U.S. Highway 99W.
Comment
UCD94477
Vulpia microstachys var. pauciflora
Beecher Crampton
1955-4-14
2498
Yolo
1 mile south of Dunnigan.
Comment
CAS-BOT-BC184685
Vulpia myuros subsp. megalura
Roxana S. Ferris
1917-4-20
702
Yolo
Tule land near Dunnigan
Comment
UCD21209
Vulpia myuros var. hirsuta
J. Shepard
2000-3-12
70
Yolo
Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. Straight in entrance drive, approximately half-way to east boundary. Along the south side of entrance road.
12
Comment
UCD73103
Vulpia myuros var. hirsuta
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4894 a
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. On west side of Bray Canyon.
100
Comment
UC766834
Vulpia octoflora
R. F. Hoover
1938-4-23
3193
Yolo
grade on Rumsey-Arbuckle road
Comment
CDA8989
Wyethia angustifolia
T. C. Fuller
1958-4-23
Yolo
Slope above Cache Creek, 1 mile northwest of Rumsey.
0
Comment
RSA302670
Wyethia glabra
J. R. Shevock
1972-3-25
1430
Yolo
Hwy 128; Putah Creek.
61
Comment
UCD137096
Wyethia helenioides
Ellen Dean
2008-4-25
4868
Yolo
Tuleyome Ireland Ranch, northern part of ranch off of loop road.
605
Comment
UCD150942
Wyethia helenioides
D. S. Park
2010-4-22
23
Yolo
128 roadside west, near Stebbins Cold Canyon entrance, growing on steep hillside.
86
Comment
UCD60336
Wyethia helenioides
Ellen Dean; K. Mawdsley
2007-4-6
3565
Yolo
Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
442
Comment
UCD62870
Wyethia helenioides
Tavis Forrester; Plant Biology 102 students
2008-4-6
8
Yolo
Yolo County; Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek downstream of Monticello Dam. Bray Canyon.
109
Comment
UCD73114
Wyethia helenioides
Ellen Dean
2008-4-25
4868
Yolo
Tuleyome Ireland Ranch, northern part of ranch off of loop road.
605
Comment
CDA9008
Xanthium strumarium
D. G. Kelch
2007-5-18
7 .325
Yolo
Yolo Causeway, 0.4 mi E of Levee Rd. / RR crossing.
Comment
UCD38927
Xanthium strumarium
Beecher Crampton
1961-10-25
6052
Yolo
2 miles west of Bryte, County Road 127, confluence of the Sacramento and Yolo Bypass.
Comment
CAS-BOT-BC383836
Xanthium strumarium
M. P. Bellue
1931-9-24
s.n.
Yolo
West end of Yolo Causeway
Comment
CDA9012
Xanthium strumarium
G. D. Barbe, T. C. Fuller, P. W. Michael
1989-9-21
4365
Yolo
East side of Yolo By-pass under railroad tressel, north of Highway 16 and I-5, approximately 5 miles east of Woodland.
0
Comment
UCD38946
Xanthium strumarium
Beecher Crampton
1961-9-19
5976
Yolo
6 miles west of Winters. Vaca Mts. Putah Creek Canyon, along State Hwy. 128.
Comment
SEINET11989051
Xylosma congesta
J. McCaskill, Onaga, K.
1966-1
714
Yolo
Davis, University of California campus, front of Robbins Hall
Comment
SACT002593
Zea mays
Tom Howard
1934-6-25
Yolo
Teratological mixture of male and female flowers.
Comment
UCSB31095
Zea mexicana
Vernon I. Cheadle
1961-6-8
M 760
Yolo
collected in the Botany Department Greenhouse of the University of California, Davis Botany Dept. Greenhouse
Comment
UCSB31106
Zea mexicana
Vernon I. Cheadle
1961-6-8
M 760
Yolo
collected in the Botany Department Greenhouse of the University of California, Davis Botany Dept. Greenhouse
Comment
UCSB72139
Zeltnera venusta
Cheadle, Vernon
1955-9-23
Yolo
Botany Department Greenhouse, University of California, Davis
Comment
UCD112475
Ziziphus zizyphus
D. Adams
2001-8-22
s.n.
Yolo
Sacramento Valley. W side of Highway 113 near Davis. Across road between Teichert yard and Covell Blvd.
Comment