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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
SD125430
Abutilon theophrasti
Herman Timm, June McCaskill
1976-9-1
Yolo
Weed: Annual weed; in Herman Timm's (Vegetable Crops Department) potato plots at Campbell Tract, UC Davis.
Comment
UCSB31256
Acacia confusa
Vernon I. Cheadle
1958-8-13
Lab#G 509
Yolo
collected from U S Plant introduction Garden, Coconut Grove Florida, Botany Department Greenhouse, University of California, Davis
Comment
SEINET944090
Acacia dealbata
June McCaskill
1954-1
226
Yolo
In parking on south side of 3rd Street just west of B Street, Davis
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
SEINET3195255
Acer macrophyllum
B. J. McCaskill
1954-3-12
220
Yolo
Highway 16, 1.7 miles northwest of Rumsey
Comment
UC138150
Acer macrophyllum
C. F. Baker
1903-5-8
2981
Yolo
Cache Creek Canyon
Comment
SEINET12240124
Acer macrophyllum
Unknown
1997-5-10
18
Yolo
along Putah Creek just E of Hwy 128 across from Stebbin's Reserve parking area
170
Comment
UC917125
Acer negundo
H. MacKenzie
1949-6-1
25
Yolo
University of California campus, Davis
Comment
HSC62842
Acer negundo var. californicum
J. M. DiTomaso
1979-5-12
991
Yolo
Next to Putah Creek below Monticello Dam
91
Comment
UCD150941
Achillea millefolium
D. S. Park; D. Potter
2010-4-22
22
Yolo
128 roadside east, edge of parking area. Small population. Disturbed.
86
Comment
UCD81457
Achillea millefolium
M. Wiesendanger
1927-5-4
652
Yolo
Putah Canyon.
Comment
CDA11628
Achyrachaena mollis
G. F. Hrusa, S. Larson
1995-4-1
12052
Yolo
North Coast Biodiversity Arena; between Interstate 505 and onramp at Hwy 16 (Woodland Main street extension).
Comment
UCD128383
Achyrachaena mollis
H. A. Borthwick
1925-5-11
1894
Yolo
Davis.
Comment
UCD40988
Achyrachaena mollis
Carol W. Witham
2003-4-9
918
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD128398
Achyrachaena mollis
G. F. Hrusa; S. Larson
1995-4-10
12052
Yolo
Field between Interstate 505 and onramp at Highway 16 (Woodland Main Street Extension).
100
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
UCD38887
Acmispon americanus var. americanus
Beecher Crampton
1959-10-5
5464
Yolo
2 miles north of Davis.
Comment
UCD104040
Acmispon brachycarpus
Beecher Crampton
1958-4-21
4719
Yolo
6.5 miles northwest of Rumsey, NW Yolo county, along State Hwy. 16.
Comment
SEINET957851
Acmispon brachycarpus
F. W. Gould
1938-1
273
Yolo
One-half mile north-east of Rumsey.
Comment
UCD104138
Acmispon glaber
D. Sanchez-Mata
1998-6-24
s.n.
Yolo
Rumsey. Cache Creek Ridge. Cache Creek Canyon Regional Park.
210
Comment
UCD149379
Acmispon glaber
Trongren
1956-1
s.n.
Yolo
Dunnigan foothills.
184
Comment
SD133938
Acmispon grandiflorus var. grandiflorus
Barbara Ertter, Annetta Carter
1989-5-28
8529
Yolo
Rayhouse Road, 4.3 miles from Highway 16, east side of ridge between Blue Ridge and Little Blue Ridge, 0.4 mile below crest at large roadcut.
730
Comment
UCD104522
Acmispon wrangelianus
Ogden C. Riddle
1942-3-30
52
Yolo
Putah Creek, 4 miles west of Recreation Beach. (Note: 4 mi west is near Wragg Canyon in what used to be Putah Canyon in Napa County. Collector may have meant 4 mi east, which is also in Putah Canyon but in Yolo County. Record is georeferenced in Napa County).
Comment
UCD84333
Acmispon wrangelianus
Ayzik Solomeshch
2009-5-11
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD104513
Acmispon wrangelianus
H. Popenoe
1949-4-11
2
Yolo
5.5 miles north of Rumsey on Cache Creek.
167
Comment
UCD35569
Acmispon wrangelianus
Beecher Crampton
1958-4-21
4706
Yolo
1.6 miles northwest of Rumsey.
Comment
UCD38759
Acroptilon repens
Beecher Crampton
1957-10-25
4641
Yolo
West Sacramento, along the US Hwy. 40 freeway.
Comment
CDA19186
Acroptilon repens
J. Young
2001-5-23
PDR 050652
Yolo
Sacramento Valley; near the junction of Hwy 113 and Main St, Woodland.
0
Comment
CDA37715
Acroptilon repens
Breckenridge/Filippini
2007-6-15
s.n.
Yolo
Near Winters.
0
Comment
HSC18436
Adenostoma fasciculatum
W. R. Rogers
1965-7-3
284
Yolo
Co. Rd. 40, Fiske Creek Ridge
Comment
UC466768
Adenostoma fasciculatum
W. P. Taylor
1912-6-27
Yolo
Rumsey
152
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
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
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
UC1927082
Adiantum jordanii
Layne Huiet
2006-5-20
120
Yolo
Highway 16 at marker 4.18 South of Colusa/Yolo County line. West side of road
Comment
SEINET240106
Aegilops speltoides
Beecher Crampton
1961-5-8
T.O. 2621 a
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row E - 81.
Comment
CAS-BOT-BC206888
Aesculus californica
Lara Hawthorne
1989-6-3
17
Yolo
Hwy 128 near Stebbins Reserve
97
Comment
SEINET1908055
Aesculus californica
Gary Bolton
1975-1
32
Yolo
Interior coast range, 2.3 miles east of Napa County line on State Highway 128
Comment
UCD15547
Aesculus californica
Lara Hawthorne
1989-6-3
17
Yolo
Hwy 128 near Stebbins Reserve.
97
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
SEINET5743817
Aesculus californica
Clinton C. Shock
1980-1
78
Yolo
State Hwy 16, 4.7 miles S of Yolo County line; along Cache Creek.; Cache Creek
152
Comment
SEINET242366
Agropyron
Beecher Crampton
1961-6-13
T.O. 2502
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row BC-8
Comment
SEINET241286
Agropyron fragile
Beecher Crampton
1960-6-24
T.O. 2516
Yolo
UC Davis Agronomy experimental area, plant introduction nursery, planted as seed obtained from SCS Plant Materials Cen.
Comment
UCR152273
Agropyron trachycaulum var. majus
Beecher Crampton
1959-6-10
5349
Yolo
N of city of Davis, County Road 31, just east of jct. with Anderson Road
Comment
UCD41153
Agrostemma githago
K. Arhangelsky
2002-5-9
205
Yolo
Eastern foothills of inner north coast range, Capay Valley. North of Guinda, Rd 43 off Hwy 16; Fullbelly Farm.
Comment
UCD97906
Agrostemma githago var. githago
Beecher Crampton
1964-8-11
s.n.
Yolo
Department of Biochemistry Experimental Plots on UC Davis campus.
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
SEINET242446
Agrostis castellana
Beecher Crampton
1960-6-3
T.O. 2453
Yolo
CULTIVATED; UC Davis agronomy experimental area, plant introduction nursery.
Comment
UCD52279
Agrostis exarata var. microphylla
P. B. Kennedy
1920-7-31
x 3592
Yolo
Davis. Field - campus - Berkeley.
Comment
UCD52281
Agrostis exarata var. microphylla
P. B. Kennedy
1920-7-31
x 3592
Yolo
Davis, Field - campus - Berkeley.
Comment
UCD53531
Agrostis stolonifera
Leonard
1919-6-13
x 3066
Yolo
Davis.
Comment
UCD53533
Agrostis stolonifera
Leonard
1919-6-13
x 3063
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
UCD164530
Aira caryophyllea
Craig D. Thomsen
2006-5-10
2695
Yolo
Camp Haswell County Park, at edge of turnout along Hwy 16.
137
Comment
UCD166124
Alisma lanceolatum
Luis Espino
2016-10-11
s.n.
Yolo
southeast of the city of Davis. Just southeast of intersection of county roads 106 and 35.
5
Comment
UC735742
Alisma plantago-aquatica
Charles B. Heiser Jr.
1947-7-22
1965
Yolo
n of Davis
Comment
SEINET196522
Alisma triviale
Walter Russell
1948-8-16
Yolo
Roadside ditch near rice field, ca. 2 miles north of Davis
Comment
SEINET8470107
Alisma triviale
Walter Russell
1948-8-16
Yolo
2 miles north of Davis
Comment
CAS-BOT-BC472799
Allium neapolitanum
Peter H. Raven
1955-4-17
8278
Yolo
Davis
Comment
UCD81599
Allium sanbornii
Collector Unknown
1949-1
s.n.
Yolo
Woodland.
Comment
UC630440
Allium serra
Annetta Carter
1938-5-7
1361
Yolo
3.6 mi n Rumsey; Inner North Coast Range, Cache Creek canyon
152
Comment
UCD48259
Allium serra
Ryan Knox; E. McDermott, G. Walden
2002-4-13
13
Yolo
Yolo Co., McLaughlin UC Reserve, W side of Davis Creek Reservoir, along road that goes from Soda Spring area to Rayhouse Rd. ).5 airline mile due N of Soda Springs and 1.0 airline mile WNW of UC Davis Aquatic Lab facility.
465
Comment
HSC39426
Allium serra
Robert M. Specht, John Rehling
1976-3-25
244
Yolo
4.4mi S of Yolo County and Colusa County border on Hwy. 16 in Cache Creek Canyon
Comment
UCD141804
Allium serra
L. K. Mann
1957-4-7
s.n.
Yolo
3 miles north of Rumsey, California on road 16 toward Clear Lake.
Comment
SEINET219061
Allium triquetrum
June McCaskill
1967-4-2
717
Yolo
In garden at 815 E. 9th Street, Davis.
Comment
UCSB31103
Allium triquetrum
Vernon I. Cheadle
1961-3-8
M 753
Yolo
collected in the Willowbank Willowbank
Comment
SBBG115351
Alnus rhombifolia
M. Henry
1972-1-28
Yolo
UC Davis Arboretum, Law School
Comment
UCD149347
Alnus rhombifolia
Collector Unknown
1925-5-25
s.n.
Yolo
Putah Canyon.
60
Comment
CAS-BOT-BC137974
Alopecurus saccatus
Mabel Wiesendanger Phillips
1927-4-29
597
Yolo
Davis.
Comment
UCD55962
Alopecurus saccatus
A. A. Beetle
1946-7-13
4693
Yolo
Putah Canyon.
Comment
UCD55978
Alopecurus saccatus
Fleur Ng'weno
1989-4-30
DQ 21
Yolo
D-Q University, County Road 31, 9 mi. west of Davis city center.
30
Comment
UCR220406
Alopecurus saccatus
Jean V. Shepard
2000-4-9
122
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. Field south of entrance road, east of all archery ranges
12
Comment
UCD23338
Amaranthus
A. M. Shapiro
2003-1-5
s.n.
Yolo
West Sacramento. Weed in safflower. Plants 1-1.7 meters tall.
Comment
UC735710
Amaranthus albus
Charles B. Heiser Jr.
1947-5-30
1921
Yolo
Davis
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
UCD97174
Amaranthus albus
R. N. Raynor
1939-1-9
s.n.
Yolo
Botany greenhouse, University Farm.
Comment
UCD97200
Amaranthus blitoides
P. B. Kaufman
1950-5-20
42
Yolo
Near Botany Building, University of California campus, Davis.
Comment
UCR197931
Amaranthus blitoides
Beecher Crampton
1952-10-11
854
Yolo
Sacramento Valley, 1 mi north of Davis, waste lot
12
Comment
UCD97193
Amaranthus blitoides
R. L. Ferral
1954-5-31
29
Yolo
In an unoccupied greenhouse, third from east in row north of Soils and Irrigation Building, University of California, Davis.
Comment
UCD97082
Amaranthus cruentus
Beecher Crampton
1969-10-2
8515
Yolo
Davis.
Comment
UC735739
Amaranthus deflexus
Chas. Heiser
1947-7-2
1945
Yolo
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
UCD40546
Amaranthus hybridus
Samantha Corte
1988-6-7
15
Yolo
1/4 mi. east of Sikes Road, on Tremont.
13
Comment
UCD97508
Amaranthus palmeri
A. M. Shapiro
1993-9-26
s.n.
Yolo
West Sacramento, I-80 near east levee of Yolo Bypass.
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
UCD149340
Ambrosia psilostachya
Carl Schoner
1955-9-1
s.n.
Yolo
City of Woodland.
25
Comment
UCD41074
Ambrosia psilostachya
Carol W. Witham
2003-8-8
1005
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-BC64720
Ambrosia psilostachya
Roxana Stinchfield
1916-6-25
339
Yolo
Buckeye Creek, College City -- Dunnigan Road
Comment
UCD128828
Ambrosia psilostachya
J. M. Tucker
1950-8-26
. 1992
Yolo
University arboretum, University of California, Davis.
Comment
UCD38531
Ambrosia psilostachya
Beecher Crampton
1955-10-13
3177
Yolo
Davis.
Comment
IRVC9308
Ambrosia psilostachya var. californica
B. T. Gittins
1966-8-9
1512
Yolo
N side Putah Creek; just below Monticello Dam.
Comment
UC1191600
Ammannia coccinea
Malcolm A. Nobs and S. Galen Smith
1949-7-18
1004
Yolo
n. Winters (Sacramento Valley); Sacramento Valley
Comment
UCD81538
Ammannia robusta
W. W. Robbins; W. D. Norton
1927-10-1
823
Yolo
West of Davis.
Comment
SJSU10984
Ammi visnaga
H. P. Allmendinger
1972-8-20
109
Yolo
6 mi S of Winters
Comment
UCD35421
Ammi visnaga
Beecher Crampton
1956-7-13
3713
Yolo
Yolo bypass.
Comment
CDA16120
Ammi visnaga
G. F. Hrusa
1999-7-14
15116
Yolo
Sacramento Valley; Tule canal. along levee, +/- 1/2 mi N of I-5, +/- 1/4 mi N of Main St extension, Woodland.
0
Comment
CDA5348
Ammi visnaga
C. Justus
1961-7-1
Yolo
State Highway #16, River Road between Woodland and Sacramento.
0
Comment
UC725784
Amsinckia
A. A. Heller
1940-4-7
15531
Yolo
in a field just w of the limits of Winters
Comment
HSC3540
Amsinckia douglasiana
M. Dole
1963-4-7
6
Yolo
1/2 mi. N of U.S. 40 on Rd. 104
Comment
UCR206545
Amsinckia eastwoodiae
George K. Helmkamp, E. A. Helmkamp
2009-3-17
14408
Yolo
Inner North Coast Ranges Foothills, along CA-20 and Cache Creek, 4.3 miles southeast of the Colusa County line
159
Comment
SEINET3828383
Amsinckia intermedia
George K. Helmcamp, E. A. Helmkamp
2012-1
18775
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
UCD63069
Amsinckia intermedia
Ellen Dean
2008-4-9
4778
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.
598
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
HSC31625
Amsinckia intermedia
Glenn McGourty
1974-4-20
10
Yolo
On corner of Route 99W and Rd. 56
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
SFV3060
Amsinckia intermedia
B. J. McCaskill, K. Onaga
1963-5-2
664
Yolo
Sacramento Valley Davis. U. C. Davis campus. Field just southwest of Gilmore Hall.
Comment
UCD119283
Amsinckia intermedia
Alan P. Godlewski
1974-4-26
5
Yolo
South of Envir. Hort. On UC Davis campus.
Comment
UCD119695
Amsinckia intermedia
Peter M. Ray
1950-4-15
1701
Yolo
Slope near road, just north of bridge. On California Highway 16, 1 mile north of Guinda.
30
Comment
UCD15291
Amsinckia intermedia
Claire Warshaw
1985-4-5
3
Yolo
4 miles west of the intersection of Highway 128 and Pleasants Valley Road;
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
UCD119765
Amsinckia menziesii
P. Thompson
1996-4-14
24
Yolo
Davis; south side of town, path parallel to Valdora Road.
17
Comment
UCD119757
Amsinckia menziesii
Peter M. Ray
1950-4-15
1707
Yolo
North side of canyon of Cache Creek; on California Highway 16, 6 miles north of Rumsey.
Comment
UCD21256
Anagallis arvensis
J. Shepard
2000-4-21
143
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, then east of parking lots on S side of road.
12
Comment
UC133147
Ancistrocarphus filagineus
C. F. Baker
1903-5-8
2888
Yolo
Cache Creek Canyon
Comment
SBBG21215
Andropogon glomeratus
B. Crampton
1953-10-29
Yolo
5 mi W of Winters, Putah Crk
Comment
SEINET10868929
Andropogon glomeratus var. pumilus
Alan A. Beetle
1946-7-13
Beetle 4691
Yolo
1 mile below Cannon Ball Point, spring seepage assoc. Cynodon dactylon & Gaspalum distichum.
Comment
SBBG444
Andropogon virginicus
A. A. Beetle
1946-7-13
4691
Yolo
1 mi below Canon Ball Pt
Comment
UCD161027
Angelica californica
Craig Thomsen
2006-5-31
s.n.
Yolo
Along Ridgeline Trail (accessed at turn-out across the road from Camp Haswell), approximately 0.5 mile south of Hwy 16.
457
Comment
CDA36213
Anthemis cotula
G. K. Helmkamp, E. A. Helmkamp
2009-5-2
14724
Yolo
Western Sacramento Valley; Capay Valley; along CA Hwy 16, 1.5 miles west of Capay.
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
SD257169
Anthemis cotula
George K. Helmkamp, Mary Alice Barnes
2013-5-8
20525
Yolo
Southern Sacramento Valley: Yolo Bypass Wildlife Area, p.9 mile southeast of the junction of Chiles Road and I-80, between Sacramento and Davis. (Davis 7.5'Q)
13
Comment
UCD21410
Anthemis cotula
J. Shepard
2001-5-13
460
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 north 20 yards.
12
Comment
CAS-BOT-BC137752
Anthoxanthum odoratum
Clarence R. Quick
1969-5-15
69 -01
Yolo
Garden, Merritt Island, near junction of county roads #140 & 142, 3.5 miles south of Clarksburg.
Comment
UCD126279
Anthriscus caucalis
Beecher Crampton
1979-4-27
s.n.
Yolo
CA. University of Davis.
Comment
UCD13179
Antirrhinum vexillocalyculatum
C. H. Pinney
1975-6-4
175
Yolo
4.6 mi W of Winters, along hwy 128.
76
Comment
SEINET955762
Apocynaceae
June McCaskill, Roman Gankin
1961-1
634
Yolo
University of California, Davis.
Comment
UCD121520
Apocynum cannabinum
P. B. Kennedy
1920-6-23
s.n.
Yolo
Clarksburg-Sacramento River. Holland Land Co.
Comment
UCD81565
Apocynum cannabinum
W. W. Robbins; W. D. Norton
1928-8-1
1417
Yolo
near Clarksburg.
Comment
RSA401384
Apocynum sibiricum
Glenn A. Gorelick
1966-6-1
s.n.
Yolo
At UC Davis, next to the railroad tracks, near the radiology labs
Comment
UCD81000
Aptenia cordifolia
Drew Maraglia
2009-4-15
1
Yolo
Mavis Henson Field, owned by city of Woodland. East side of County Road 102, just south of County Road 25. North side of main road through property, just south airstrip.
9
Comment
CHSC83109
Arbutus unedo
Robert B. Deering
1956-11-28
450
Yolo
Landscape Management Lath House; U.C.; Davis.
Comment
UC917246
Arctostaphylos manzanita subsp. manzanita
R. B. Griffith
1949-3-14
2
Yolo
n bank of creek 8.6 mi w Winters; Putah Creek
Comment
SEINET11998353
Arctostaphylos mariposa
Unknown
1988-1
80159
Yolo
Blue Ridge area (ridge between Big Blue Ridge & Little Blue Ridge or between Fiske Creek & Davis Cr)
622
Comment
UCD151015
Arctotheca calendula
D. S. Park; D. Potter
2010-5-15
95
Yolo
Davis greenbelt.
Comment
SBBG29011
Aristida ternipes var. gentilis
B. Crampton
1967-6-20
8130
Yolo
2.5 mi W of Winters, St Hwy 128
Comment
UCD33377
Aristida ternipes var. gentilis
Beecher Crampton
1967-6-20
8130
Yolo
Yolo County, ca. 5 miles west of Winters on Hwy. 128.
Comment
UCD34783
Aristida ternipes var. gentilis
Beecher Crampton
1989-8-22
10228
Yolo
Yolo County, 5 miles west of Winters on Hwy. 128.
Comment
UCD56863
Aristida ternipes var. gentilis
Jack Major
1961-6-13
542
Yolo
along Putah Creek, 1.2 miles west of junction of State Highway 128 and Pleasants Valley Road.
Comment
RSA696207
Aristolochia californica
Keith E. Hoffmaster
1939-2-25
947
Yolo
Putah canyon, Coast Range west of Winters
Comment
UCD137819
Aristolochia californica
R. H. Miller
1949-3-14
2
Yolo
Putah Canyon.
Comment
UCD62874
Aristolochia californica
Chris Mosser; 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.
100
Comment
UCD70194
Aristolochia californica
D. Sanchez-Mata
1998-6-24
s.n.
Yolo
Capay Valley. Salt Creek between Capay and Cadenasso.
100
Comment
RSA91861
Aristolochia californica
Beecher Crampton
1953-2-14
980
Yolo
Putah creek canyon about 6 miles west of Winters
Comment
UCD129261
Artemisia biennis
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Company. Clarksburg, Sacramento River.
Comment
UCD60450
Artemisia biennis
A. M. Shapiro
2007-9-28
s.n.
Yolo
Yolo Bypass, West Sacramento.
Comment
UCD129306
Artemisia douglasiana
A. S. Crafts
1926-7-8
453
Yolo
University Farm Campus, Davis.
Comment
UCD149336
Artemisia dracunculus
Collector Unknown
1953-12-23
s.n.
Yolo
City of Woodland.
25
Comment
CDA11163
Artemisia vulgaris
G. F. Hrusa
1993-11-1
11575
Yolo
Central Valley; Originally dug alongside railroad at Tisdale Dr. S. Sacramento. Current site of Meadowview Light Rail Station.
Comment
UCD73034
Arthrocnemum subterminale
Ellen Dean; Erika Smith and Casey Woodall
2008-5-12
4915
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
RSA0059617
Arthrocnemum subterminale
Beecher Crampton
1973-6-22
8961
Yolo
3 miles SE of Woodland (in direct line), county roads 25 and 103.
Comment
HSC100291
Arundo donax
J. P. Smith
2011-4-27
13139
Yolo
Along Hwy. 16 near junction with Tabers Corner
99
Comment
UCD56080
Arundo donax
R. Tofsrud
1941-10-1
23
Yolo
Davis.
Comment
UCD39910
Arundo donax var. versicolor
Beecher Crampton
1962-11-3
s.n.
Yolo
City of Davis.
Comment
UCD56049
Arundo donax var. versicolor
Beecher Crampton
1962-11-3
s.n.
Yolo
Davis.
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
SEINET955315
Asclepias curassavica
Patricia Williams
1965-1
Yolo
University of California campus, Davis.
Comment
JEPS49854
Asclepias eriocarpa
Willis L. Jepson
1892-7-27
14534
Yolo
Putah Pass, Yolo-Napa county line Putah Canyon
Comment
UCD141695
Asclepias fascicularis
Ellen Dean; M. Taylor
2013-6-21
7807
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
UCD55485
Asclepias fascicularis
J. Shepard
2003-10-26
621
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), thence east Co. Rd. 36 .4 mi., then 10 yd. north.
12
Comment
CDA39843
Asclepias fascicularis
T. C. Fuller
1958-7-1
1237 -58
Yolo
6 miles west of Woodland.
0
Comment
CDA39848
Asclepias fascicularis
T. C. Fuller
1957-10-7
s.n.
Yolo
Davis, 1 mile east of town.
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
UCD121323
Asclepias fascicularis
H. R. Drever
1945-6-22
s.n.
Yolo
Unversity of California campus, Davis.
Comment
UCD121347
Asclepias fascicularis
W. W. Robbins
1931-8-2
2228
Yolo
Near Davis.
Comment
UCD35644
Asclepias fascicularis
Beecher Crampton
1959-6-10
5345
Yolo
North of Davis, along County Road 31.
Comment
UCD121368
Asclepias speciosa
Mark F. Bean
1976-8-10
s.n.
Yolo
Next to community gardens opposite PG and E, 5th Street, Davis.
Comment
CDA16242
Aster chilensis
G. F. Hrusa
1997-12-13
14134
Yolo
Sacramento Valley; Tule Canal. On bank of S levee along canal.
0
Comment
SEINET249961
Astragalus didymocarpus
Beecher Crampton
1963-5-24
6810
Yolo
Davis, field just northeast of West Davis School.
Comment
RSA733923
Astragalus didymocarpus
Beecher Crampton
1963-5-24
6810
Yolo
Yolo County: Davis, field just northeast of West David School.
Comment
CAS-BOT-BC177881
Astragalus didymocarpus var. didymocarpus
Beecher Crampton
1963-5-24
6810
Yolo
Davis, field northeast of West Davis School
Comment
CDA26658
Astragalus douglasii var. douglasii
C. Justus
1968-5-14
Yolo
#NAME?
0
Comment
CAS-BOT-BC193222
Astragalus tener var. ferrisiae
Roxana S. Ferris
1917-4-20
706
Yolo
Tule land west of Dunnigan
Comment
UCD41030
Astragalus tener var. ferrisiae
Carol W. Witham
2003-4-26
962
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCR212299
Astragalus tener var. ferrisiae
Ellen Dean, Carol W. Witham, Robert E. Preston, Jennifer Buck
2007-4-20
3705
Yolo
Dept. of Fish and Game Tule Ranch property, SW of the intersction of county roads 106 and 38 (south through gate on extension of C.R. 106, west to farm structures).
1
Comment
CAS-BOT-BC193346
Astragalus tener var. tener
Beecher Crampton
1966-4-19
7654
Yolo
1 mile s.w. Saxon Station
Comment
UCD105441
Astragalus tener var. tener
C. O. Jacobs
1916-4-1
s.n.
Yolo
Around Davis.
Comment
UCD21053
Astragalus tener var. tener
Vernal Pool Team 2002; Carol Witham and Jennifer Buck
2002-4-5
233
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
UCD33057
Astragalus tener var. tener
Beecher Crampton
1966-4-19
7654
Yolo
Yolo County, 1 mile S.W. of Saxon Station.
Comment
UCD37593
Athysanus pusillus
Beecher Crampton
1955-4-14
2493
Yolo
Yolo County, 2 miles northwest of Dunnigan.
Comment
UCD18481
Atriplex
A. M. Shapiro
1988-8-1
s.n.
Yolo
West Sacramento, vacant lot.
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
SBBG115893
Atriplex argentea var. expansa
B. Crampton
1985-9-5
10017
Yolo
ca. 3.5 mi SE of Woodland, on Rd 25
Comment
UCD97232
Atriplex argentea var. expansa
Rimo Bacigalupi; L. R. Heckard, C. L. Custer
1965-10-4
9121
Yolo
along Kentucky Ave. (Road 20), 0.25 mile north of Sewage Disposal Plant. 1 and 1/8 miles east northeast of Woodland.
10
Comment
UCD97249
Atriplex argentea var. expansa
M. Phillips
1929-10-1
2049
Yolo
near Davis.
Comment
UCD97262
Atriplex argentea var. expansa
Collector unknown
1929-10-1
2049
Yolo
near Davis.
Comment
RSA97528
Atriplex cordulata
Beecher Crampton
1952-10-24
872
Yolo
1.5 miles north of Davis.
Comment
JEPS90595
Atriplex depressa
Dean W. Taylor
1993-8-30
14059
Yolo
ca. 100 m se <junction of> Road 102 <and> Rd. 25 (ca. 6 mi n of Davis); Sacramento Valley
Comment
UCD62893
Atriplex depressa
Erica Smith
2007-6-28
8
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
RSA97505
Atriplex depressa
Beecher Crampton
1954-6-21
2004
Yolo
3 miles north of Davis
Comment
UCD38761
Atriplex dioica
Beecher Crampton
1957-10-25
4643
Yolo
West Sacramento, along the US Hwy. 40 freeway.
Comment
UCD44953
Atriplex hortensis
Jean V. Shepard
2004-7-25
776
Yolo
City of Davis, yard 1800 block Myrtle Place.
Comment
CHSC106021
Atriplex joaquinana
Erica Smith
2007-7-12
11
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. In uplands near wet areas growing with Distichlis. UTM: 10S, 611779, 4278233.
4
Comment
SEINET4135121
Atriplex joaquinana
Erica Smith
2007-7-12
11
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
UCD34254
Atriplex joaquinana
Beecher Crampton
1978-6-27
9611
Yolo
Yolo County, 4 miles S.E. of Woodland, T9N R2E sect. 11 N.E. 1/4.
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
UCD62898
Atriplex joaquinana
Erica Smith
2007-7-12
11
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
UCD97477
Atriplex joaquinana
Robert E. Preston
1993-7-25
626
Yolo
SE of Woodland, N of Willow Slough, in field NW of jct Roads 25 and 103.
9
Comment
UCR100890
Atriplex joaquinana
H. C. Stutz
1991-4-12
95461
Yolo
Sacramento Valley, 'Jct of Rd. 25 and Rd. 103, SE of Woodland', [c. 1 mile south of Woodland, toward Davis]
30
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
SEINET4135110
Atriplex joaquinana
Howard C. Stutz
1990-8-15
95329
Yolo
Located 3.5 miles SSE of Woodland, junction of Road 25 and Road 103.; 0
Comment
UCD35224
Atriplex lentiformis
Beecher Crampton
1954-10-24
2298
Yolo
Yolo county; UC Davis campus, slopes of old channel of Putah Creek.
Comment
UCD97525
Atriplex lentiformis
R. A. Pendleton
1939-11-1
s.n.
Yolo
Davis, UC campus.
Comment
UCD81062
Atriplex prostrata
Ellen Dean; G. Harrington, T. Starbuck
2009-5-13
5596
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
RSA97525
Atriplex prostrata
Beecher Crampton
1954-9-22
2275
Yolo
West Sacramento.
Comment
SEINET4135915
Atriplex repanda
Beecher Crampton
1980-7-10
4712
Yolo
UC Davis, agronomy experimental area, plant introduction nursery, row B-11.; 0
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
UCD32789
Atriplex rosea
Beecher Crampton
1954-8-20
2263
Yolo
Yolo County, 1 mile west of Davis, along Putah Creek, old channel.
Comment
UCD97708
Atriplex semibaccata
P. B. Kennedy
1914-7-1
s.n.
Yolo
University Farm, Davis.
Comment
UCD97734
Atriplex semibaccata
G. J. W.
1914-10-1
s.n.
Yolo
Cereal Plots, University Cereal Farm, Davis.
Comment
HSC9005
Avena barbata
J. V. Lenz
1947-5-8
Yolo
Rumsey
Comment
UCD56157
Avena barbata
Beecher Crampton
1956-3-29
3236
Yolo
3 miles northeast of Davis. Along County Road 29.
Comment
CDA36940
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
SACT000409
Avena fatua
Brian Brown
1975-10-17
Yolo
dry levee dweller
Comment
UCD15535
Avena fatua
Lara Hawthorne
1989-6-3
11
Yolo
6 miles east of Winters.
15
Comment
UCD38524
Avena fatua
Beecher Crampton
1956-3-1
3219
Yolo
Southern city limits of Davis.
Comment
UCD56457
Avena fatua
Beecher Crampton
1976-12-30
9448
Yolo
Mace Blvd. Off ramp I. S. Hwy. 80 east.
Comment
UCD69702
Avena fatua
Kathy Baker
1982-6-6
33
Yolo
Davis, field on west side of Adams Street. 50 yards from last house, 10 yards from road. On dry, rocky soil in full sun.
13
Comment
UCR152295
Avena fatua
Beecher Crampton
1955-12-13
3212
Yolo
0.25 mi south of Davis city limits, along US Hwy 40 at junction with Davis Road
Comment
SACT000413
Avena fatua
M. Wiesendanger
1927-4-29
Yolo
grain field
Comment
SEINET3919697
Avena fatua var. sativa
C. B. Shah
1960-5-15
23
Yolo
University of California campus, Davis.; 0
16
Comment
UCD56497
Avena sterilis
Madson
1919-3-6
s.n.
Yolo
Davis.
Comment
UCD56538
Avena sterilis
Beecher Crampton
1978-5-24
s.n.
Yolo
UC Davis campus. Agronomy Experimental area. Plant Introduction Nursery.
Comment
SEINET11695728
Avena sterilis
Unknown
1965-5-12
T.O. 3722
Yolo
UC Davis agronomy experimental area, plant introduction nursery, block L
Comment
UCD164521
Baccharis salicifolia subsp. salicifolia
Craig D. Thomsen
2006-8-16
2708
Yolo
Camp Haswell County Park, Pocket Gulch near entry.
137
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
UCD38518
Bassia hyssopifolia
Beecher Crampton
1955-8-25
3139
Yolo
Junction County Roads 24 and 102, 4 miles east of Woodland.
Comment
UC1872560
Bellis perennis
Jean Shepard
2007-3-4
806
Yolo
City of Davis, Slide Hill Park, south side of Temple Drive at Myrtle Place.
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
UCD80883
Boehmeria cylindrica
Robert E. Preston
2007-10-4
2581
Yolo
2.5 miles S of Clarksburg, along Sacramento River, ca. 200 m S of the boat ramp.
1
Comment
UCD53887
Boerhavia diffusa
A. M. Shapiro
2005-8-26
s.n.
Yolo
West Sacramento, off West Capitol Avenue, 1/2 mi. E of E levee of Yolo Bypass.
Comment
SEINET3920069
Boissiera pumilio
Beecher Crampton
1964-5-11
3547
Yolo
Uc Davis agronomy experimental area, plant indroduction nursery, row J-52; planted from seed obtained from Turkmenistan, Ashkhabad, Hortus Botanicus Acadamiae Scientarium, seed index #547.; 0
Comment
UCD148274
Bolboschoenus glaucus
Robert E. Preston
2013-8-18
2937
Yolo
Yolo Bypass, 0.1 mi N of I-80, 0.5 mi E of west levee.
12
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
UCD56827
Bothriochloa laguroides subsp. torreyana
Beecher Crampton
1968-9-6
8337
Yolo
2 miles west of Winters. Along State Hwy. 128.
Comment
HSC100067
Bouteloua curtipendula
A. H. Sartain, Rominger,
1973-6-25
Yolo
County Rd. 2, NW of Dunnigan.
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
UCD114615
Brassica juncea
R. Raynor
1937-4-27
s.n.
Yolo
Davis.
Comment
CAS-BOT-BC30302
Brassica nigra
Roxana Stinchfield
1916-7-1
365
Yolo
Mouth of Buckeye Creek.
Comment
UCD165454
Brassica nigra
Kai Battenberg
2016-8-6
KB 15 -1
Yolo
Yolo County; Davis. Off of Chiles Road. 2.2 km East from Mace Boulevard.
0
Comment
UCD40547
Brassica nigra
Kristine L . Preston
1988-5-3
12
Yolo
Empty lot 100 yards west of the intersection of Hwy 110 and Riverbank Road, West Sacramento.
6
Comment
UCD33713
Brassica nigra
Beecher Crampton
1972-5-24
8808
Yolo
Yolo County, Davis, Covell blvd. near Hwy. 113.
Comment
UCD38765
Brassica rapa
Beecher Crampton
1958-1-7
4656
Yolo
West Sacramento, Harbor Blvd. and West Capitol Ave.
Comment
JEPS84593
Brickellia californica
John W. Willoughby
1979-8-13
4395
Yolo
fishing access along State Highway 128 about 2.9 mi nw of the junction of the highway and County Road 86 Vaca Mountains, Putah Creek
60
Comment
RSA638774
Briza minor
Michael A. Vincent, Ethan H. Freid
1998-4-7
8157
Yolo
Above State Rt. 128, 4 miles west of Winters.
Comment
UCD21257
Briza minor
J. Shepard
2000-4-21
145
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, then east of parking lots on S side of road.
12
Comment
UC1155614
Bromus
G. L. Stebbins Jr.
1943-4-15
Yolo
University of California, Davis
Comment
UCD125576
Bromus
Laurel Goldsmith
2012-11-1
s.n.
Yolo
Near Arcata. Humboldt Bay National Wildlife Refuge. Lanphere Dunes Unit, just outside main office. 6800 Lanphere Road.
5
Comment
UCR179379
Bromus alopecuros
J. M. DiTomaso
2003-4-23
Yolo
West of Winters, off Road 87
Comment
UCD57591
Bromus arenarius
B. Crampton
1960-5-26
s.n.
Yolo
Davis campus. Agronomy Experimental Areas.
Comment
UCD57631
Bromus arenarius
Beecher Crampton
1958-4-21
4708
Yolo
Cache Creek, along State Hwy. 16. 2.4 miles northwest of Rumsey.
Comment
UCR119175
Bromus arizonicus
Beecher Crampton
1953-4-11
1073
Yolo
Sacramento Valley, City of Davis.
15
Comment
UCD21528
Bromus caroli-henrici
Joe DiTomaso
2003-4-23
s.n.
Yolo
west of Winters, off Road 87.
Comment
CAS-BOT-BC155810
Bromus catharticus
Beecher Crampton
1970-3-9
8534
Yolo
UC Davis. Dairy road.
Comment
UCD33559
Bromus catharticus
Beecher Crampton
1970-3-9
8534
Yolo
Yolo County, UC Davis, Dairy road.
Comment
UCD36162
Bromus catharticus
Beecher Crampton
1953-3-19
1012
Yolo
Yolo County, city of Davis, at edge of field by overpass.
Comment
UCD37539
Bromus catharticus
Beecher Crampton
1955-3-24
2341
Yolo
Yolo County, city of Davis, University of California campus, Horticulture Lath House.
Comment
UCD58322
Bromus catharticus
Clarence R. Quick
1969-5-17
69 03
Yolo
Merritt Island. Near junction of country roads #140 and 142. 3.5 miles S of Clarksburg.
Comment
UCD58391
Bromus catharticus
Beecher Crampton
1962-4-18
6230
Yolo
Davis. Southern Pacific R. R. Station.
Comment
UCD58393
Bromus catharticus
Beecher Crampton
1955-3-24
2341
Yolo
UC-Davis Campus. Lath house of horticulture.
Comment
UCD58395
Bromus catharticus
Beecher Crampton
1969-7-29
8504
Yolo
Davis. Russell Blvd. X College Park.
Comment
UCD81602
Bromus catharticus
Collector Unknown
1950-6-1
s.n.
Yolo
Capay Valley, Bruhn Burn Plots.
Comment
CAS-BOT-BC242663
Bromus diandrus
Beecher Crampton
1964-4-7
6917
Yolo
Davis, Southern Pacific Railroad
Comment
CDA30901
Bromus diandrus
M. Beyers
2010-4-3
340
Yolo
Along Highway 128, adjacent to Putah Creek Public Fishing Access #2.
Comment
RSA655137
Bromus diandrus
Beecher Crampton
1956-4-19
3273
Yolo
Davis.
Comment
UCD21198
Bromus diandrus
J. Shepard
2000-2-28
52
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. Near rows of Lombardy poplars.
12
Comment
UCD56713
Bromus diandrus
Ellen Dean; M. Bibbo
2007-3-23
3406
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.
649
Comment
UCD58515
Bromus diandrus
M. Wiesendanger
1927-5-4
656
Yolo
Putah Canyon.
Comment
UCD59465
Bromus diandrus
Beecher Crampton
1957-11-11
4648
Yolo
East of West Davis Elementary School, Davis.
Comment
UCD73233
Bromus diandrus
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4901
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
UCD80907
Bromus diandrus
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5311
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
SEINET3922306
Bromus diandrus
David Charlton
1990-3-3
4172
Yolo
Abandoned agricultural field at the Davis Motel just north of the UC Davis Campus and adjacent to Hwy. 80.; 0
15
Comment
SEINET238816
Bromus grandis
Beecher Crampton
1956-5-31
3492
Yolo
3.5 miles west of city of Winters, Pleasant Valley Road.
Comment
SEINET3922490
Bromus haenkeanus
Beecher Crampton
1955-3-24
2341
Yolo
City of Davis, University of California campus, Horticulture Lath House.; 0
Comment
CAS-BOT-BC155288
Bromus hordeaceus
P. F. Knowles
1941-1-1
s.n.
Yolo
Davis. Greenhouse.
Comment
RSA697039
Bromus hordeaceus
Keith E. Hoffmaster
1946-4-19
1068
Yolo
Davis
Comment
UCD147285
Bromus hordeaceus
Carol W. Witham
2003-4-11
948
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD58763
Bromus hordeaceus
Beecher Crampton
1972-5-5
8805
Yolo
Davis. College Park.
Comment
UCD73582
Bromus hordeaceus
Ellen Dean; Elizabeth Goebel
2008-4-7
4725
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
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
UCD58846
Bromus inermis
L. Y. Leonard
1919-6-13
X 3062
Yolo
Davis.
Comment
UCD58863
Bromus japonicus
Beecher Crampton
1956-6-20
s.n.
Yolo
Davis. Agronomy Division Grass Garden.
Comment
UCD59348
Bromus laevipes
Ellen Dean; Kate Mawdsley
2007-5-11
3772
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
CAS-BOT-BC162369
Bromus madritensis
P. B. Kennedy
1915-6-1
s.n.
Yolo
Davis.
Comment
SEINET238857
Bromus madritensis
Beecher Crampton
1956-5-31
3494
Yolo
3.5 miles west of city of Winters Pleasant Valley Road.
Comment
UCD36905
Bromus mollis
Beecher Crampton
1956-5-10
3364
Yolo
Yolo County, city of Davis, University of California campus, arboretum, old Putah Creek.
Comment
UCD59616
Bromus rubens
Beecher Crampton
1957-5-14
4022
Yolo
1.3 miles west of Zamora.
Comment
UCD36844
Bromus sterilis
Beecher Crampton
1956-4-2
3239
Yolo
Yolo County, city of Davis, Southern Pacific Railroad Triangle.
Comment
UCD37791
Bromus sterilis
Beecher Crampton
1962-4-2
6111
Yolo
Yolo County, city of Davis, along Southern Pacific Railroad.
Comment
SDSU972
Calamagrostis bolanderi
T. Cass
1974-10-21
1208
Yolo
Project No.: 74-692
Comment
UCD146827
Calandrinia ciliata
Carol W. Witham
2003-4-7
890
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD160546
Calandrinia ciliata
Ellen Dean; Craig Thomsen
2015-3-21
8600
Yolo
Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at base of large escarpment labeled 'spring' on topo maps. Burned in 2014.
234
Comment
UCR206550
Calandrinia ciliata
George K. Helmkamp, E. A. Helmkamp
2009-3-17
14401
Yolo
Inner North Coast Ranges Foothills, along CA-20 and Cache Creek, 4.3 miles southeast of the Colusa County line
159
Comment
UCD15293
Calandrinia ciliata
Claire Warshaw
1985-4-10
1
Yolo
city of Davis, near intersection of Highway 113 and Hutchison Drive.
12
Comment
UCD19517
Calandrinia ciliata
Terry Reedy
1974-4-10
113
Yolo
Davis; east of end of 5th Street, west of city boundary.
15
Comment
UCD67388
Calandrinia ciliata
Christine Armer
1992-4-18
1
Yolo
Davis, Putah Creek Road near Stevenson Bridge Road, edge of orchard.
15
Comment
CDA11292
Calendula arvensis
G. F. Hrusa
1994-6-11
11887
Yolo
Central Valley; UC Davis. Field south of Environmental Horticulture Dept.
Comment
UCD102981
California macrophylla
Beecher Crampton
1955-5-12
2773
Yolo
Yolo County, 7.5 miles west of city of Davis, Moon Ranch.
Comment
UCD36602
California macrophylla
Beecher Crampton
1955-5-12
2773
Yolo
Yolo County, 7.5 miles west of city of Davis, Moon Ranch.
Comment
UCD160565
Callitriche marginata
Ellen Dean; Craig Thomsen
2015-3-21
8614
Yolo
Audubon Bobcat Ranch. Southwestern part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon where transmissionl lines are present. Bottom of drainage that flows downslope from escarpment labeled 'spring' on topo maps. Near undeveloped road.
118
Comment
UCD55510
Callitriche marginata
J. Shepard
2004-3-7
634
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
UCD73611
Callitriche marginata
Ellen Dean; Elizabeth Goebel
2008-4-7
4739
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
UCR219525
Callitriche marginata
Jean V. Shepard
2004-3-7
634
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 3.5 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 0.4 mi east on unpaved entrance road, and 0.2 south
12
Comment
UCD48261
Calochortus amabilis
S. Olmsted; M. Atamian, R. Brush, M. Furuyama, C. Owens
2000-4-29
01
Yolo
Yolo Co, 1 mile north of Knoxville as the crow flies, 300 m east of an old dirt road that intersects the Yolo/Napa Co line.
609
Comment
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
UCD67998
Calochortus amabilis
S. M. Smukler
1995-5-19
8
Yolo
Quail Ridge Preserve, 1/4 mile from the University Cabin.
100
Comment
UCD139485
Calochortus amabilis
M. Wiesendanger
1927-5-4
692
Yolo
Monticello - Napa Road.
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
UCD73702
Calochortus luteus
Ayzik Solomeshch
2004-4-28
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
Comment
SBBG35345
Calochortus luteus
J. Sieferman
1969-5-9
Yolo
2 mi W of Zamora
Comment
RSA233007
Calochortus tolmiei
D. A. Young
1969-5-4
P 356
Yolo
2.5 miles northwest of Woodland, along Highway 16 south of Madison
274
Comment
SEINET9359698
Calycadenia oppositifolia
Unknown
1954-5-6
1827
Yolo
Yolo
Comment
UCD164514
Calycadenia pauciflora
Craig D. Thomsen
2006-8-16
2702
Yolo
Camp Haswell County Park.
304
Comment
RSA255586
Calycadenia pauciflora
Gerald D. Carr
1971-9-28
676
Yolo
7.5 miles SW of Brooks, 1.5 miles north of Berryessa Peak, 300 yards east of road
640
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
UCD137920
Calycanthus occidentalis
Richard E. Tanner
1955-6-5
71
Yolo
on North Quad, across from Soils and Irrigation Building, UC Campus.
Comment
UCD39205
Calycanthus occidentalis
Beecher Crampton
1953-5-19
1310
Yolo
9 miles west of Winters, along canyon slopes of Putah Creek.
Comment
UCD63077
Calystegia occidentalis
Ellen Dean
2008-4-9
4786
Yolo
Tuleyome Ireland Ranch. Central part of Ranch along main canyon.
591
Comment
CDA16258
Calystegia occidentalis subsp. occidentalis
G. F. Hrusa
1997-10-13
14119
Yolo
Sacramento Valley; Sacramento R. immediately S of I-5 ~ 5 mi E of Woodland (near tule canal).
0
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
RSA41320
Camissonia intermedia
Robert F. Hoover
1938-4-23
3195
Yolo
Grade on Rumsey - Arbuckle Road.
Comment
UCD160545
Camissoniopsis
Ellen Dean; Craig Thomsen
2015-3-21
8599
Yolo
Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at base of large escarpment labeled 'spring' on topo maps. Burned in 2014.
234
Comment
CAS-BOT-BC37055
Capsella bursa-pastoris
Oakley Shields
1970-3-19
66
Yolo
Thompson Canyon, 1 mile northeast of Monticello, Vaca Mountains, west of Winters.
Comment
SFV1431
Capsella bursa-pastoris
E. B. Risley
1961-2-13
101
Yolo
Sacramento Valley Davis. Open field at 5th and I Streets.
Comment
UCD114123
Capsella bursa-pastoris
Beecher Crampton
1957-3-26
3898
Yolo
Landscape Management Plots, UC Davis Campus.
Comment
UCD114156
Capsella bursa-pastoris
J. M. Tucker
1951-2-14
2024
Yolo
south of Agricultural Engineering Machinery Yard, University of California, Davis campus, Davis.
Comment
UCD114160
Capsella bursa-pastoris
M. R. Wanzer
1948-5-15
22
Yolo
just south of judging pavilion, University of California, Davis campus.
Comment
UCD81454
Capsella bursa-pastoris
M. Wiesendanger
1927-4-29
611
Yolo
Woodland.
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
UCD35021
Cardamine
Beecher Crampton
1998-5-18
10361
Yolo
Yolo County, ca. 2.5 miles north of Davis along county road 29 just west of its jct. with county road 101A, T9N R2E sect 28.
Comment
UCR179182
Cardamine hirsuta
Tom Lanini
2002-4-3
s.n.
Yolo
Sacramento Valley, UC Davis greenhouse
18
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
CDA3666
Cardaria chalepensis
T. C. Fuller
1961-5-31
6268
Yolo
East end of Yolo Causeway Bridge, West Sacramento.
0
Comment
UCD58057
Carduus pycnocephalus
Ellen Dean; K. Mawdsley
2007-4-6
3597
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
UCD85579
Carduus pycnocephalus
T. C. Fuller
1964-5-14
11958
Yolo
North side of River Rd., e. limits of Woodland.
Comment
UCR37039
Carex barbarae
A. C. Sanders
1984-6-18
5066
Yolo
Sacramento Valley, Sacramento Bypass near Bryte, just NW of Sacramento, bed of the bypass 1 mi west of the Sacramento River
5
Comment
CAS-BOT-BC19387
Carex barbarae
J. Ewan
1934-3-18
8690
Yolo
Putah Creek 6 miiles above Winters.
Comment
UCD140758
Carex praegracilis
Ethel H. Hyde
1937-5-5
s.n.
Yolo
near Davis.
Comment
CAS-BOT-BC281934
Carthamus tinctorius
R. E. Frenkel
1965-6-13
940
Yolo
Near a safflower plantation ca 3 miles N of Dunnigan on a roadside parallel to Highway 99
Comment
UCD142966
Carya illinoinensis
Ellen Dean; K. MacMillen
2013-8-9
7939
Yolo
Downstream of Monticello Dam along Hwy 128, north side of Putah Creek in Putah Creek Vegetation Survey Plot INT3A.
45
Comment
UCD18519
Castanea dentata
June McCaskill and J. M. Tucker
1957-8-30
539
Yolo
city of Davis, 1 mi. west of UC Davis campus, just west of University Airport, east of Bee House, on Stralock farms.
Comment
UCD123068
Castilleja
A. A. Beetle
1945-1-20
3078
Yolo
west of Winters in Putah Canyon.
Comment
CDA12107
Castilleja affinis subsp. affinis
G. F. Hrusa
1989-4-16
5923
Yolo
North Coast Biodiversity Arena; Hwy 16 and Cache Creek immed. N of Capay Valley.
76
Comment
JEPS88818
Castilleja applegatei subsp. martinii
T. I. Chuang and F. M. Chuang
1991-6-23
7837
Yolo
3 mi s Colusa and Yolo county line (on Highway 16)
Comment
UCD122267
Castilleja applegatei subsp. martinii
Rolf Y. Berg
1964-3-14
8006
Yolo
State Highway 16, ca. 2.5 miles northwest of Rumsey.
Comment
UCD122278
Castilleja applegatei subsp. martinii
K. Esau
1932-3-5
s.n.
Yolo
Putah Canyon.
Comment
UCD36149
Castilleja applegatei subsp. martinii
Beecher Crampton
1953-2-26
985
Yolo
Yolo County, 5 miles west of city of Winters, Monticello Road, Putah Canyon.
Comment
RSA305819
Castilleja applegatei subsp. martinii
James R. Shevock
1972-3-25
1431
Yolo
Hwy 128; Putah Creek.
61
Comment
SFV8661
Castilleja applegatei subsp. martinii
M. Ivey
1973-4-24
27
Yolo
Putah Parklands, State Highway 128. West facing slope.
Comment
UCD146930
Castilleja attenuata
Carol W. Witham
2003-4-7
887
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
SEINET13767993
Castilleja densiflora
Schank
1959-3-28
s.n.
Yolo
Above the Monticello Dam, ca 4 miles W of Winters.
305
Comment
UCD122455
Castilleja exserta
M. Wiesendanger
1927-4-29
632
Yolo
Capay.
Comment
UCD169001
Castilleja exserta
Ellen Dean; Dash Weidhofer and Audubon trip participants
2017-4-1
9302
Yolo
Audubon Bobcat Ranch. Lands north of Hwy 128 and Putah Creek west of town of Winters. Area burned three times in the the past three years. Central part of ranch, west of headquarters.
177
Comment
SEINET5739671
Castilleja exserta subsp. exserta
Rob Lee
1975-1
1
Yolo
Steep west facing roadbank, State Hwy 128, 5 miles west of Winters.; Winters
Comment
JEPS8774
Castilleja foliolosa
W. L. Jepson
1934-7-28
16745
Yolo
Rumsey
Comment
UCD168488
Castilleja foliolosa
Ellen Dean
2017-3-15
9278
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. South-facing hillslope above tributary to Bray Creek on west side of Bray Canyon.
182
Comment
UCD20786
Castilleja foliolosa
N. Nicola
2001-2-16
002
Yolo
Eastern foothills of inner North coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD55502
Caulanthus lasiophyllus
J. Shepard
2001-3-16
400
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 .2 mi. along unpaved entrance road, then nearly .5 mi south toward Co. Rd. 36, 20 yd. north of the road.
12
Comment
UCD82202
Caulanthus lasiophyllus
J. Shepard
2000-5-18
253
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 .2 mi. along unpaved entrance road, then south along track.
12
Comment
UCD33157
Caulanthus lasiophyllus
Beecher Crampton
1967-4-20
7833
Yolo
1 mile NW of Davis, jct. of Road 31 and Hwy. 99.
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
UCD34944
Ceanothus griseus var. horizontalis
Beecher Crampton
1992-5-27
s.n.
Yolo
Yolo County, Davis.
Comment
UCD15642
Ceanothus oliganthus var. sorediatus
Rachelle Raymond
1989-6-2
708
Yolo
Stebbins Reserve.
121
Comment
UCD112507
Ceanothus parryi
M. R. Wanzer
1948-5-11
20
Yolo
Near Putah Creek, south of Truck Crops Building, University of California campus, Davis.
Comment
UCD142938
Celtis sinensis
Ellen Dean; T. Starbuck
2013-10-5
8006
Yolo
UC Davis Putah Creek Reserve. North side of Putah Creek by gate at dirt road that runs west from the base of Hopkins Road. Putah Creek Vegetation Survey Plot PIC # 1B
15
Comment
UCD34380
Cenchrus longispinus
Beecher Crampton
1981-10-13
9794
Yolo
Yolo County, 6 miles west of Winters along Hwy. 128, Putah Creek Canyon.
Comment
UCR119150
Cenchrus longispinus
Beecher Crampton
1965-7-7
7439
Yolo
Vaca Mountains, 7.4 miles west of Winters, Hwy. 128, Putah Creek Canyon.
91
Comment
CDA7201
Centaurea calcitrapa
D. Tompkins
1968-4-21
Yolo
H. Willis Tompkins property, County Road 57 & Highway 16, Guinda.
0
Comment
CDA7228
Centaurea iberica
G. D. Barbe
1984-6-28
4174
Yolo
Glide Ranch east of Road 106, 1.4 miles south of Road 36, west of Yolo Bypass flood plain.
0
Comment
SEINET11262180
Centaurea solstitialis
Glen Luft
1982-6-4
5
Yolo
Along Chiles Road.; 0
12
Comment
UCD20572
Centaurea solstitialis
E. Dean; with M. Bibbo
2002-7-5
1113
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. In drainage ditch on N side of road.
701
Comment
UCD21289
Centaurea solstitialis
J. Shepard
2000-5-8
228
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
JEPS46946
Centaurium trichanthum
Willis L. Jepson
1892-7-27
14636
Yolo
w of Winters; Mountain Region of Clear Lake, Putah Canyon, Devils Gate
Comment
SBBG8415
Centromadia fitchii
J. M. Tucker
1941-9-20
390
Yolo
above Putah Crk, E side of Vaca Range
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-BC272820
Centromadia parryi subsp. parryi
C. R. Quick
1972-8-8
72 -38
Yolo
South edge of county road 142. Merritt Island, about 20 miles SSW of Sacramento, just west of the Sacramento River, SE Yolo Co.
Comment
CAS-BOT-BC279096
Centromadia parryi subsp. rudis
David D. Keck
1932-7-7
1731
Yolo
About 6 mi. S. of Woodland, (3 mi. N. of intersection with Sacramento road)
30
Comment
CAS-BOT-BC279099
Centromadia parryi subsp. rudis
A. A. Heller
1940-9-16
15838
Yolo
Along U.S. Highway #99W and in adjoining fields between Zamora and Dunnigan
Comment
CAS-BOT-BC279108
Centromadia parryi subsp. rudis
H. M. Hall
1923-10-11
11919
Yolo
W. end of Yolo Causeway
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
SD27845
Centromadia pungens
Carl B. Wolf
1928-5-8
2146
Yolo
Sacramento Valley, 12 miles north of Dixon.
29
Comment
UCD130202
Centromadia pungens
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Company. Clarksburg, Sacramento River.
Comment
UCD23238
Centromadia pungens
Tom Kearney
1973-3-12
s.n.
Yolo
West side of Sacramento River, about 5 miles north of Knights Landing.
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
UCD34289
Centromadia pungens
Beecher Crampton
1978-9-13
9665
Yolo
Yolo County, ca. 3 miles east of Woodland along Hwy.16, 1 mile east of its juction with county road 102.
Comment
CAS-BOT-BC279411
Centromadia pungens subsp. pungens
Clarence R. Quick
1969-8-18
69 -18
Yolo
Garden, Merritt Island near junction of county roads #140 & 142, 3.5 miles south of Clarksburg
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
JEPS81443
Centromadia pungens subsp. pungens
M. A. Showers
1981-5-20
2085
Yolo
approx. 2 mi se Woodland (at jct of Rd. 25 and Rd. 103)
Comment
UC917137
Centromadia pungens subsp. pungens
H. Popenoe
1949-5-1
15
Yolo
2.5 mi ne of Davis; Pole Road
Comment
CAS-BOT-BC279412
Centromadia pungens subsp. pungens
David D. Keck
1933-10-28
2590
Yolo
1 mi. W. of Sacramento River, W. of Sacramento on road to Davis
Comment
UCD34191
Cephalanthus occidentalis
Beecher Crampton
1977-10-8
9541
Yolo
Putah Creek Canyon, Vaca Mtns., Hwy. 128.
Comment
CHSC101552
Cephalanthus occidentalis var. californicus
G. F. Hrusa
2007-7-22
17074
Yolo
On shoreline in sandy intertidal area at Yolo County Boat Launch, W side Sacramento River, +/- 1 mile N of Hood (Sacramento Co.).
3
Comment
JEPS12452
Cephalanthus occidentalis var. californicus
W. L. Jepson
1934-7-28
16743
Yolo
Capay Valley
Comment
UCD21212
Cerastium glomeratum
J. Shepard
2000-3-18
78
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
UCD21378
Cerastium glomeratum
J. Shepard
2001-3-26
419
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
UCD56706
Cerastium glomeratum
Ellen Dean; M. Bibbo
2007-3-23
3399
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.
649
Comment
UCD98033
Cerastium glomeratum
Beecher Crampton
1965-4-2
s.n.
Yolo
UC Davis Campus.
Comment
UCD98038
Cerastium glomeratum
Doulgas Drewe
1967-4-30
s.n.
Yolo
3rd and D streets in Davis.
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
SEINET803186
Cercis occidentalis
W. P. Hachett
1960-1
26
Yolo
In an exposed shallow basin 20 Feet from roadside and ca. 50 yards from Cache Creek. On State Highway 128 ca. 6.1 miles north from Rumsey.
137
Comment
UC614588
Cercis occidentalis
L. Constance
1938-3-27
2046
Yolo
Monticello-Winters road 8 mi nw Winters; Inner North Coast Ranges, Vaca Mountains, Putah Creek
304
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
UCD20587
Cercis occidentalis
E. Dean; with M. Bibbo
2002-7-5
1130
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 1.8 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
457
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
UCR206542
Cercis occidentalis
George K. Helmkamp, E. A. Helmkamp
2009-3-17
14405
Yolo
Inner North Coast Ranges Foothills, along CA-20 and Cache Creek, 4.3 miles southeast of the Colusa County line
159
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
SEINET2029500
Chaenactis glabriuscula var. heterocarpha
Annetta Carter
1938-5-7
1364
Yolo
Steep north-facing slope; Cache Creek Canyon, 3.6 miles north of Rumsey, Inner North Coast Range
213
Comment
UCD81420
Chenopodium album
J. Shepard
2000-5-20
254
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 of road.
12
Comment
UCD81550
Chenopodium album
W. W. Robbins; W. D. Norton
1928-8-1
1424
Yolo
near Clarksburg.
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
CAS-BOT-BC230033
Chenopodium album
Beecher Crampton
1958-11-10
5138
Yolo
UC Davis Campus, Pomology
Comment
SFV8397
Chenopodium album
R. Beaver
1965-5-19
161
Yolo
Sacramento Valley Along dry creek bed about 200 yards south of Barthel Mobile Park, south of Davis.
15
Comment
UCD105586
Chenopodium album
P. B. Kennedy
1914-7-1
s.n.
Yolo
Farm, Davis. 'Lambs' - Quarters'.
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
UCD81847
Chenopodium berlandieri
Ellen Dean; M. Showers, G. Harrington
2009-6-3
5766
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
UCD98104
Chenopodium californicum
P. B. Kennedy
1920-6-23
s.n.
Yolo
Clarksburg -- Sacramento River. Holland Land Co.
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
UCD98366
Chenopodium rubrum
A. M. Shapiro
1994-10-24
s.n.
Yolo
West Sacramento, E. Levee Yolo Bypass.
Comment
UCD98367
Chenopodium rubrum
A. M. Shapiro
2002-10-17
s.n.
Yolo
West Sacramento, 0.5 miles west of Harbor Blvd.
Comment
UCD35611
Chenopodium strictum
Beecher Crampton
1958-11-10
5138
Yolo
UC Davis Campus, Pomology.
Comment
UCD20599
Chenopodium vulvaria
E. Dean; with M. Bibbo
2002-7-5
1143
Yolo
McLaughlin UC Reserve. 0.8 road miles S of Rayhouse Road reserve gate, along road to Soda Springs, W side of Davis Creek Resevoir.
493
Comment
UCD38276
Chenopodium vulvaria
B. Crampton
1952-10-19
866
Yolo
Davis.
Comment
CAS-BOT-BC184890
Chloris virgata
Beecher Crampton
1955-8-27
3140
Yolo
Along US Highway 99W, 3 miles north of Davis.
Comment
SBBG21232
Chloris virgata
B. Crampton
1955-8-23
Yolo
3 mi N of Davis; US Hwy 99
Comment
UC1040705
Chloris virgata
Beecher Crampton
1955-8-27
3140
Yolo
along US Hwy 99W 3 mi n 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
SEINET3926099
Chloris virgata
Beecher Crampton
1988-9-6
10143
Yolo
Along road 98 just north of jct. with road 25A.; 0
Comment
UCD13311
Chlorogalum pomeridianum
Bill Chally
1989-6-2
18
Yolo
Yolo CO. Stebbins Reserve. Elevation 440 feet.
134
Comment
UCD34249
Chloropyron palmatum
Beecher Crampton
1978-6-26
9606
Yolo
4 miles S.E. of Woodland.
Comment
UCD35247
Chloropyron palmatum
Beecher Crampton
1952-11-4
909
Yolo
about 1.5 miles east of Woodland.
Comment
UCD114616
Chorispora tenella
Beecher Crampton
1969-4-7
8395
Yolo
Woodland, at Cross and East streets.
Comment
UC762661
Chorizanthe membranacea
R. F. Hoover
1938-4-23
3200
Yolo
grade on Rumsey- Arbuckle Road; Rumsey-Arbuckle Road
Comment
UCD99747
Chorizanthe membranacea
K. Esau
1935-5-8
s. n.
Yolo
Yolo County, Putah Canyon.
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
SEINET8194561
Cinnamomum camphora
J. M. Tucker
1948-5-22
1678
Yolo
University of California campus, Davis
Comment
UCD34110
Cirsium vulgare
Beecher Crampton
1976-7-21
9403
Yolo
UC Davis campus, Agricultural Practices area.
Comment
HSC81599
Clarkia affinis
Thomas W. Nelson, Jane P. Nelson
1980-4-27
5107
Yolo
Along SR 16, 100 m E of bridge over Cache Creek, 4.2 mi. from county line
152
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
UCD104015
Clarkia affinis
L. P. Thibault
1995-5-21
45
Yolo
NW edge of Highway 128, ca. 1/2 mile E of Monticello Dam.
125
Comment
UCD160096
Clarkia affinis
Lauren Bradt
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.
144
Comment
UCD160161
Clarkia affinis
Aaron Goodman
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.
144
Comment
UCD160197
Clarkia affinis
Taylor Blevins
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
UCD34439
Clarkia affinis
Beecher Crampton
1983-5-23
9871
Yolo
2 miles W of Winters.
Comment
SFV8308
Clarkia concinna
R. Inokuchi
1971-5-8
36
Yolo
North Coast Ranges Along Cache Creek, 3 miles northwest of Capay.
100
Comment
UCD13338
Clarkia concinna
Bill Chally
1989-5-6
16
Yolo
Stebbins Reserve.
134
Comment
UCD73665
Clarkia gracilis
Ayzik Solomeshch
2005-4-10
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
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
UCD146824
Clarkia gracilis subsp. gracilis
Carol W. Witham
2003-4-26
971
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD41039
Clarkia gracilis subsp. gracilis
Carol W. Witham
2003-4-26
971
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
POM32278
Clarkia gracilis subsp. gracilis
C. F. Baker
1903-5-8
2891
Yolo
Cache Creek canyon
Comment
CHSC74996
Clarkia purpurea subsp. quadrivulnera
E. D. Appenzeller
1995-5-28
19
Yolo
West of city of Winters; off hwy 128 near Stebbins Cold Canyon.
Comment
JEPS43588
Clarkia purpurea subsp. quadrivulnera
Elizabeth Ferguson
1920-5-15
342
Yolo
w Winters; Putah Creek
Comment
UCD15533
Clarkia purpurea subsp. quadrivulnera
Lara Hawthorne
1989-6-3
24
Yolo
Highway 128 near Stebbins.
97
Comment
RSA273214
Clarkia unguiculata
Glenn A. Gorelick
1966-5-15
s.n.
Yolo
2.2 miles N of Rumsey along Highway 16.
Comment
UCD59345
Clarkia unguiculata
Ellen Dean; Kate Mawdsley
2007-5-11
3769
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
UCD48081
Claytonia parviflora subsp. parviflora
A. Laffin; S. Holck, A. Randall
2002-4-12
10
Yolo
Yolo County, McLaughlin UC Reserve. W side of Davis Creek Reservoir, along road that goes from Soda Spring are 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, south of running stream, 11 yards from the N side of the road.
488
Comment
UCD21195
Claytonia perfoliata
J. Shepard
2000-2-19
49
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, found near entrance road to the north.
12
Comment
UCD21220
Claytonia perfoliata
J. Shepard
2000-3-24
89
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
UCD21354
Claytonia perfoliata
J. Shepard
2001-2-25
382
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), thence east along County Road 36. In the southeast corner of the park, bounded by DOD fence and County Road 36.
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
SEINET5727678
Claytonia perfoliata
Diane de Polo
1964-1
5
Yolo
Cache Creek canyon, ca. 2.5 miles northwest of Rumsey.; Rumsey
Comment
UCD100727
Claytonia perfoliata
Alan P. Godlewski
1974-4-15
1
Yolo
behind Envir. Hort. On U.C. Davis campus.
Comment
UCD146829
Claytonia perfoliata subsp. perfoliata
Carol W. Witham
2003-4-11
956
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
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
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
JEPS84653
Clematis ligusticifolia
John W. Willoughby
1979-8-13
4414
Yolo
fishing access along State Hwy. 128 ca. 1.2 mi. n.w. of junction of the hwy. and Pleasants Valley Rd. (County Rd. 86) Putah Creek; Vaca Mts., Putah Creek
60
Comment
SEINET12239569
Coleonema pulchrum
D. K. Sexton
1956-4-8
261
Yolo
Christian Science Church, SE corner Sixth & D Streets, Davis
Comment
UCD123571
Collinsia heterophylla
J. D. Clark
1995-5-27
1
Yolo
along Mix Canyon Road, approximately 1/2 mile from intersection with Pleasant Valley Road in Winters.
45
Comment
UCD48211
Collinsia heterophylla
Ryan Knox; E. McDermott, G. Walden
2002-4-13
15
Yolo
Yolo Co., McLaughlin 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.
487
Comment
UCD48213
Collinsia heterophylla
M. K. Voigt; E. Sweeney and M. Miller
2002-4-13
16
Yolo
McLaughlin UC Reserve. W side of Davis Creek Reservoir, 20 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 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
UCD58049
Collinsia heterophylla
Ellen Dean; K. Mawdsley
2007-4-6
3589
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.
515
Comment
UCD73250
Collinsia heterophylla
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-4-17
4831
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam.
77
Comment
UCD123657
Collinsia sparsiflora
R. H. Miller
1949-3-27
3
Yolo
Putah Canyon.
Comment
UCD168439
Collinsia sparsiflora
Ellen Dean
2017-3-15
9261
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. Lower reaches of Bray Canyon, on east side of creek on roadbank of east side of road.
82
Comment
UCD56698
Collinsia sparsiflora
Ellen Dean; M. Bibbo
2007-3-23
3391
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.
649
Comment
UC596287
Collinsia sparsiflora var. sparsiflora
R. F. Hoover
1938-2-22
2767
Yolo
Putah Creek Canyon
Comment
UC766271
Collinsia sparsiflora var. sparsiflora
R. F. Hoover
1938-2-22
2767
Yolo
Putah Creek Canyon
Comment
SEINET892897
Colutea arborescens
June McCaskill
1954-1
302
Yolo
At rear of Ed Gedling's house, near Grounds Building; University of California, Davis, Yolo County.
Comment
SEINET13203112
Conium maculatum
George K. Helmkamp, Mary Alice Barnes
2013-1
20516
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 (Davis 7.5' Q.)
13
Comment
UCD41169
Consolida regalis
K. Arhangelsky
2002-5-9
208
Yolo
Eastern foothills of inner north coast range, Capay Valley. North of Guinda, Rd 43 off Hwy 16; Fullbelly Farm.
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
SEINET13203091
Convolvulus arvensis
George K. Helmkamp, Mary Alice Barnes
2013-1
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 (Davis 7.5' Q.)
13
Comment
UCD126137
Convolvulus arvensis
M. Wiesendanger
1927-5-4
647
Yolo
Putah Canyon.
Comment
UCD126189
Convolvulus arvensis
Cay Collette
1975-5-17
15
Yolo
Knight's Landing. Along levee roadside, 50 feet from Sacramento River.
15
Comment
UCR257078
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
RSA394808
Convolvulus arvensis
Glenn A. Gorelick
1966-6-1
s.n.
Yolo
On campus at U.C. Davis.
Comment
SFV8756
Convolvulus arvensis
D. Barber
1974-5-28
41
Yolo
Sacramento Valley Davis. Alogn bike path at corner of Russell Boulevard and La Rue Road.
Comment
UCD14214
Convolvulus arvensis
M. A. LeFevre
1974-5-28
66 -III
Yolo
Yolo County; U.C. Davis campus, in a field near Briggs Hall;
17
Comment
UCD15550
Convolvulus arvensis
Lara Hawthorne
1989-5-17
9
Yolo
UC Davis Campus, Experimental Gardens.
15
Comment
UCD15572
Convolvulus arvensis
Collector Unknown
Date Unknown
s.n.
Yolo
Putah Creek, near lake Berryessa.
30
Comment
CAS-BOT-BC286046
Conyza canadensis
Roxana Stinchfield
1916-6-26
343
Yolo
Mouth of Buckeye Cr.
Comment
POM51570
Conyza canadensis
Roxana Stinchfield
1916-6-26
343
Yolo
Mouth of Buckeye Creek
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
UC1312928
Coprosma X kirkii
J. M. Tucker
1966-5-7
3945
Yolo
1101 Ovejas Avenue, Davis
Comment
UCD127341
Coriandrum sativum
P. B. Kennedy
1914-7-1
s.n.
Yolo
Agronomy Tract, Davis.
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
SEINET892931
Coronilla emerus
B. J. McCaskill
1954-1
222
Yolo
In yard at 709 7th Street, Davis.
Comment
UCR183345
Coronopus squamatus
G. D. Barbe
1987-4-14
4267
Yolo
Sacramento River Valley, Yolo Bypass north of I-80, 5 mi east of Davis
3
Comment
SEINET11248503
Cotoneaster
Mary L. Mello
1949-12-21
Yolo
West of the Dairy Industry Building, University of California campus, Davis
Comment
UCD80938
Cotula coronopifolia
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5341
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
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
UCD80825
Crassula aquatica
Ellen Dean
2009-3-22
5283
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
RSA657060
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
UCD21329
Cressa truxillensis
J. Shepard
2000-6-3
300
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 boundary by Air Force facility and thence 500 feet south to disked and dry vernal pool.
12
Comment
UCR51827
Cressa truxillensis
D. E. Anderson
1977-5-15
15699
Yolo
Sacramento River floodplain, N of Yolo bypass c. 20 mi. north of Sacramento along Hwy I-5. Under Southern Pacific Railroad trestle.
Comment
UCD34262
Cressa truxillensis
Beecher Crampton
1978-6-27
9617
Yolo
4 miles S.E. of Woodland.
Comment
UCD160107
Croton setiger
Taylor Wolzen
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
UCD19198
Croton setiger
June McCaskill
1988-4-15
s.n.
Yolo
up Putah Canyon Rd.
Comment
UCD142199
Croton setiger
C. J. W.
1913-10-1
308
Yolo
Davis.
Comment
UCD41060
Crypsis alopecuroides
Carol W. Witham
2003-8-8
991
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
SD28268
Crypsis schoenoides
R. N. Raynor
1940-10-20
Yolo
North of Yolo Bypass
Comment
UC677595
Crypsis schoenoides
R. N. Raynor
1940-10-20
Yolo
n Yolo Bypass (near Davis)
Comment
UCD19294
Crypsis schoenoides
Jim Sherar
1991-9-1
s.n.
Yolo
Yolo Causeway.
Comment
UCD36097
Crypsis schoenoides
Beecher Crampton
1952-10-24
868
Yolo
Yolo County, I.5 miles north of city of Davis, along Southern Pacific Railroad property.
Comment
UCD36494
Crypsis vaginiflora
Beecher Crampton
1953-10-15
1695
Yolo
Yolo County, Capay, along Cache Creek.
Comment
UCD41058
Crypsis vaginiflora
Carol W. Witham
2003-8-8
989
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
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
UCD81850
Crypsis vaginiflora
Ellen Dean; M. Showers, G. Harrington
2009-6-3
5769
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
UCD119780
Cryptantha excavata
Beecher Crampton
1958-4-21
4717
Yolo
along State Highway 16, 6.5 miles northwest of Rumsey.
Comment
UC1278110
Cryptantha flaccida
Beecher Crampton
1955-4-18
2502
Yolo
2 mi w Winters
Comment
UCD160939
Cryptantha flaccida
J. Shepard
2012-4-7
864
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
UCD37598
Cryptantha flaccida
Beecher Crampton
1955-4-18
2502
Yolo
Yolo County, 2 miles west of Winters.
Comment
SEINET10767388
Cucurbita maxima
Stephanie Frischie
2000-10-14
Frischie 151
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET11740549
Cupressus guadalupensis
D. Hildreth, Milam, K.
1966-1-19
s.n.
Yolo
U.C. Davis Arboretum, Davis
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
CAS-BOT-BC532593
Cupressus macnabiana
G. Ledyard Stebbins
1954-2-1
s.n.
Yolo
Cedar Basin. [No county given in original location info; this could be a Cedar Basin in a different county]
Comment
CAS-BOT-BC85600
Cupressus macnabiana
Dr. Anderson
s.n.
Yolo
3 miles west of Rumsey - Cache Creek
Comment
UCD112249
Cupressus macnabiana
Christopher Mallek
2008-5-13
s.n.
Yolo
Cedar Basin (incl. Smith Flat).
597
Comment
UCD33827
Cuscuta brachycalyx
Beecher Crampton
1973-7-9
8974
Yolo
3 miles S.E. of Woodland (in direct line), county roads 25 X 103.
Comment
UCD126270
Cuscuta campestris
T. C. Fuller
1960-11-7
5307
Yolo
in Yolo Bypass, along River Road, East of Woodland.
Comment
UCD126277
Cuscuta campestris
Peter Menth
1992-6-2
2
Yolo
E. side of highway along edge. 2 mi s. Gibson Road on Poleline Road.
Comment
CDA39907
Cuscuta cephalanthi
Santa Clara & San Mateo Plant Path.
Aug 1956
s.n.
Yolo
Davis-- State Forestry Nursery
0
Comment
CDA1351
Cuscuta japonica
Bill Lyon
2006-11-28
PDR# 1441246
Yolo
West Sacramento; 1912 Proctor Ave.
Comment
CHSC96771
Cuscuta pentagona
T. C. Fuller
1960-11-7
5307
Yolo
Sacramento Valley. Yolo County. In Yolo Bypass, along River Rd. E of Woodland.
Comment
UCD169012
Cyclospermum leptophyllum
Ellen Dean
2017-4-5
9308
Yolo
City of Davis. In lawn of house on southwest corner of the intersection of Anderson and 8th streets.
Comment
SACT000840
Cynodon dactylon
M. Wisendanger
1927/07/00
Yolo
Comment
UCD13304
Cynodon dactylon
Bill Chally
1989-6-6
25
Yolo
UC. Davis.
12
Comment
UCD37287
Cynodon dactylon
Beecher Crampton
1959-3-24
5144
Yolo
Yolo County, city of Davis.
Comment
UCD60090
Cynodon dactylon
M. Wiesendanger
1927-7-1
762
Yolo
U. C. Davis Campus.
Comment
UCD60118
Cynodon dactylon
Cay Collette
1975-4-12
6
Yolo
Knight's Landing.
15
Comment
UCD73595
Cynodon dactylon
Ellen Dean; Elizabeth Goebel
2008-4-7
4730
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
UCR151574
Cynodon dactylon
Beecher Crampton
1962-1-10
6086
Yolo
Sacramento Valley, city of Davis
16
Comment
CDA1943
Cynodon dactylon
M. K. Bellue
1933-6-11
Yolo
0
Comment
UCD47945
Cynoglossum grande
Yumee Kim; L. Bachman, and P. Lalbhai
2002-4-13
10
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 stream on the W side of the road.
487
Comment
UCD56731
Cynoglossum grande
Ellen Dean; M. Bibbo
2007-3-23
3423
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
RSA797398
Cyperus
Keith E. Hoffmaster
1939-4-26
s.n.
Yolo
Putah Canyon.
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-BC114348
Cyperus erythrorhizos
Harry Stanley Yates
1936-8-14
6141
Yolo
8 mi NE of Knights Landing.
15
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
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
UCD38253
Cyperus esculentus
Beecher Crampton
1953-8-23
1599
Yolo
Davis.
Comment
UCR119154
Cyperus ferax
Beecher Crampton
1954-9-28
2280
Yolo
Sacramento Valley, 5 miles east of Davis
15
Comment
UCR148106
Cyperus ferax
Beecher Crampton
1969-10-21
8524
Yolo
Putah Creek bed, south of University airport
2
Comment
UCD165543
Cyperus odoratus
Emily Griswold
2016-8-17
s.n.
Yolo
UC Davis Arboretum waterway, western end near Putah Creek Lodge.
14
Comment
RSA92355
Cyperus odoratus
Beecher Crampton
1954-9-28
2280
Yolo
Rice levee, 5 miles east of Davis
Comment
CAS-BOT-BC114002
Cyperus rotundus
1932-4-20
s.n.
Yolo
From a backyard in Davis.
Comment
UCD60292
Dactylis glomerata
Beecher Crampton
1962-4-18
6231
Yolo
Davis. Southern Pacific R. R. Station.
Comment
POM181676
Damasonium californicum
L. F. Robbins
1927-5-17
s.n.
Yolo
Near the Causeway.
Comment
UCD20586
Datisca glomerata
E. Dean; with M. Bibbo
2002-7-5
1129
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 1.8 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
457
Comment
UCD62877
Datisca glomerata
Chris Mosser; 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. Found on west-facing slope on the east bank of Bray Creek as well as in the creek.
100
Comment
UCD68069
Datura ferox
Art Shapiro
1996-9-23
s.n.
Yolo
University of California, Davis, on North side of Wellman Hall, in a planter box.
Comment
UCD126522
Datura stramonium
K. Esau
1929-10-1
s. n.
Yolo
Putah Canyon.
Comment
UCD126525
Datura stramonium
G. F. Hrusa; T. D. Wilfred
1996-9-26
13580
Yolo
on orchard side of levee along Tule Canal approx. 1/2 mile east of Interstate 5 and 1/4 mile north of Sacramento River on south side of Yolo Bypass.
15
Comment
UCD126533
Datura stramonium
M. Phillips
1929-10-1
2067
Yolo
Putah Canyon.
Comment
UCD149335
Datura stramonium
Collector Unknown
1949-1
s.n.
Yolo
City of Woodland.
25
Comment
CAS-BOT-BC474703
Datura wrightii
Jean 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
UC1088740
Datura wrightii
R. Snow
1957-10-2
322 -1
Yolo
s Davis (Putah Creek); Putah Creek
Comment
UC1094503
Datura wrightii
Richard Snow
1957-10-2
322 -5
Yolo
Putah Creek
Comment
UCD126630
Datura wrightii
K. Esau
1935-7-19
s.n.
Yolo
Putah Canyon.
Comment
UCD41093
Daucus
N. Nicola
2003-4-22
250
Yolo
Eastern foothills if inner north coast range, Capay Valley. Hwy 16, Rd 70, Murphy property.
Comment
UCD40914
Daucus carota
Heidi Haugen
1984-4-15
23
Yolo
Corner of Road 28 and Road 104. Yolo County Sanitary Landfill.
15
Comment
UCD47831
Daucus pusillus
J. Pierner; S. Burgess, A. Hufton, A. Ryan, and B. Takahashi
2000-4-29
14
Yolo
Yolo Co/Napa Co line; McLaughlin Reserve, 1 mile (as the crow flies) N of old town of Knoxville.
640
Comment
UCD95701
Delphinium decorum
Ogden C. Riddle
1942-3-29
21
Yolo
Road west of Recreation Beach in Putah Canyon.
Comment
LA207397
Delphinium hansenii
H. Lewis; Carl Epling
1946-5-5
606
Yolo
Bridge 2234, 3.8 mi. W of Winters
Comment
LA207394
Delphinium hansenii
H. Lewis; G. Mehlquist
1941-9-5
sn
Yolo
State Highway #28, 3.6 mi. W of Winters
Comment
RSA148103
Delphinium hansenii
Harlan Lewis, C. Epling
1946-5-5
606
Yolo
Yolo County: Bridge 2234, 3.8 miles W of Winters
Comment
RSA149682
Delphinium hansenii
Harlan Lewis, G. Mehlquist
1941-5-9
s.n.
Yolo
Hwy 28, 3.6 miles W of Winters.
Comment
POM197460
Delphinium hesperium
L. R. Abrams
1928-5-8
12612
Yolo
Between Woodland and Davis
Comment
UCD96532
Delphinium patens
A. A. Beetle
1945-2-22
4191
Yolo
Cottonwood Slough, southwest of Madison.
Comment
UCD147286
Deschampsia danthonioides
Carol W. Witham
2003-4-11
924
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD36175
Deschampsia danthonioides
Beecher Crampton
1953-3-29
1040
Yolo
Yolo County, 1.5 miles north of city of Davis.
Comment
UCD37595
Deschampsia danthonioides
Beecher Crampton
1955-4-14
2496
Yolo
Yolo County, 1 mile south of Dunnigan, along U.S. Highway 99W.
Comment
UCD62542
Deschampsia danthonioides
M. Wiesendanger
1927-4-29
593
Yolo
Davis.
Comment
UCD62553
Deschampsia danthonioides
Beecher Crampton
1955-4-14
2486
Yolo
2 miles south of Zamora.
Comment
UCD62798
Deschampsia danthonioides
R. M. Love
1944-4-1
Yolo
W of Capay.
Comment
UCD62686
Deschampsia danthonioides var. gracilis
P. B. Kennedy
1915-4-26
s.n.
Yolo
Outskirts of Davis.
Comment
UCD20799
Dichelostemma capitatum
N. Nicola
2001-3-16
15
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD54300
Dichelostemma capitatum
A. Laffin; S. Holck, A. Randall
2002-4-13
9
Yolo
Yolo County, McLaughlin UC Reserve. W side of Davis Creek Reservoir, alogn 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, south of running stream, 8 yards from the N side of the road.
488
Comment
UCD34200
Dichelostemma capitatum
Beecher Crampton
1978-3-16
9550
Yolo
Winters, western edge of town.
Comment
UCD21375
Dichelostemma capitatum subsp. capitatum
J. Shepard
2001-3-26
416
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 Department of Defense property fence. Then, south along pathway, about 150 yards, growing on the east side of the path.
12
Comment
UCD62730
Dichelostemma capitatum subsp. capitatum
Alan Yip; Plant Biology 102 students
2008-4-6
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.
118
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
UCD139264
Dichelostemma volubile
Mary N. Artist
1965-5-15
19
Yolo
north side of State Highway 128, just west of Markley Cove at Lake Berryessa.
Comment
SEINET239726
Digitaria
Beecher Crampton
1967-9-15
T.O. 4163 a
Yolo
UC Davis agronomy experimental area, plant introduction nursery.
Comment
UCD63906
Digitaria eriantha
Beecher Crampton
1957-10-30
Yolo
Agronomy Experimental Areas, Davis campus.
Comment
SBBG21236
Digitaria sanguinalis
B. Crampton
1961-9-15
Yolo
University of California Davis campus
Comment
UCD149377
Digitaria sanguinalis
Yolo County 4H Club
1932-10-1
s.n.
Yolo
City of Dunnigan.
184
Comment
UCD63968
Digitaria sanguinalis
Beecher Crampton
1969-9-8
8512
Yolo
3/4 mile west of the old Elkhorn Ferry, Sacramento River, State Hwy. 16.
Comment
UCD64000
Digitaria sanguinalis
Beecher Crampton
1953-8-29
1618
Yolo
Davis High School, Davis.
Comment
CHSC57518
Diplacus aurantiacus
Steven Triano
1987-4-13
43
Yolo
Ca. 37 mi nw of Woodland, ca. 300 ft e of Hwy 16.
167
Comment
CAS-BOT-BC151332
Diplacus tricolor
A. A. Heller; H. E. Brown
1902-4-29
5417
Yolo
Near Madison
Comment
UCD114709
Diplotaxis tenuifolia
A. M. Shapiro
2004-10-31
s.n.
Yolo
Davis, apparently growing as a weed in community gardens opposite 1818 Fifth Street.
Comment
UCD161197
Dipsacus fullonum
Jean Shepard
2013-7-6
880
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.
Comment
UCD64639
Distichlis
Beecher Crampton
1954-9-30
2283
Yolo
3 miles N of Davis.
Comment
UCD35417
Distichlis spicata
Beecher Crampton
1956-7-13
3708
Yolo
Yolo bypass.
Comment
UCD38784
Distichlis spicata
Beecher Crampton
1958-6-20
4940
Yolo
3-4 miles E of Woodland, along State Hwy. 16 and 24.
Comment
UCD64171
Distichlis spicata
Beecher Crampton
1962-8-27
6642
Yolo
Knight's Landing.
Comment
UCR119012
Distichlis spicata
Beecher Crampton
1958-6-20
4940
Yolo
Sacramento Valley, 3-4 miles east of Woodland, along State Hwy. 16 and 224.
15
Comment
UCD64489
Distichlis spicata var. stricta
R. N. Raynor
1939-9-10
Yolo
4 miles SE of Woodland.
Comment
CDA33551
Dittrichia graveolens
Robin Breckenridge & Katie Filippini
2009-12-15
PDR# 1313585
Yolo
Interstate 505 N just before County Road 14 exit.
0
Comment
UCD18437
Dittrichia graveolens
A. M. Shapiro
1999-10-29
s.n.
Yolo
West Sacramento, ca. 0.5 km west of Harbor Blvd., north of West Capitol Ave., along jeep trail on south side of railroad embarkment.
Comment
UCD118831
Dodecatheon clevelandii subsp. patulum
Mrs. L. H. Phillips
1929-3-17
1779
Yolo
Capay Valley.
Comment
SEINET197736
Dodecatheon hendersonii
Everett H. Everson
1951-2-23
1
Yolo
Cache Creek Canyon, 5.3 miles Northwest of Rumsey, near border of Yolo and Colusa counties.
Comment
UCD168430
Dodecatheon hendersonii
Ellen Dean
2017-3-15
9252
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. Lower reaches of Bray Canyon on west side of creek.
57
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
UCD34232
Downingia bicornuta var. picta
Beecher Crampton
1978-5-8
9586
Yolo
Yolo County, 1 mile south of Saxon Station, T7N R3E sect. 17 N.W. quarter.
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
UCD21280
Downingia insignis
J. Shepard
2000-5-1
175
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
UCD21396
Downingia insignis
J. Shepard
2001-5-6
440
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. Then, south about 400 yards in the largest vernal pool straddling Department of Defense fence.
12
Comment
UCD21397
Downingia insignis
J. Shepard
2001-5-6
441
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. Then, south about 400 yards in the largest vernal pool straddling Department of Defense fence.
12
Comment
UCD37909
Downingia insignis
Beecher Crampton
1962-4-28
6348
Yolo
Yolo County, 2 miles northeast of city of Davis, near city dump.
Comment
UCD55043
Downingia insignis
K. Esau; M. Phillips
1929-4-11
1892
Yolo
Davis.
15
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
UCD35025
Downingia insignis
Beecher Crampton
1998-5-18
10365
Yolo
Yolo County, ca. 2.5 miles north of Davis along county road 29 just west of its jct. with county road 101A, T9N R2E sect 28.
Comment
RSA0016961
Downingia ornatissima
T. Tomich
1949-5-20
s.n.
Yolo
2 miles W of Davis.
Comment
SEINET9292225
Downingia ornatissima var. eximia
Unknown
1978-5-8
9585
Yolo
1 mile S of Saxon Station. Large vernal meadow, common, assoc. Lasthenia fremontii, Allocarya, Downingia insignis, D. bicornuta, Pogogyne douglasii.
Comment
UCD144784
Downingia pulchella
Carol W. Witham
2003-4-7
882
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD164892
Downingia pulchella
Henry House
1995-5-3
1995- 3
Yolo
About 2 km SES of the intersection of Delhi Road and Levee Road.
2
Comment
UCD54986
Downingia pulchella
Marvin Nies
1951-4-28
50
Yolo
4 miles north of Davis.
12
Comment
UCD54990
Downingia pulchella
J. Skoss
1948-6-5
14
Yolo
Swampy, low-lying area at west end Sacramento-Davis Causeway.
4
Comment
UC494214
Downingia pulchella
E. A. Wilkins
1932-4-28
Yolo
Bypass
Comment
UCD37760
Dysphania ambrosioides
Beecher Crampton
1961-10-25
6044
Yolo
4 miles northwest of Bryte, Yolo Bypass, south of Todhunter's Lake.
Comment
UCD98580
Dysphania ambrosioides
Beecher Crampton
1961-10-25
6044
Yolo
4 miles northwest of Bryte, Yolo Bypass.
Comment
UCD98688
Dysphania ambrosioides
M. Wiesendanger
1927-10-1
811
Yolo
Davis. University Farm.
Comment
UCD98712
Dysphania botrys
H. A. Borthwick
1925-5-5
1854
Yolo
Putah Canyon.
Comment
UCD98754
Dysphania botrys
M. Phillips
1929-4-30
1971
Yolo
Putah Canyon.
Comment
UCD35206
Dysphania botrys
Beecher Crampton
1953-10-6
1664
Yolo
West bank of Sacramento River, Broderick.
Comment
UCD98762
Dysphania botrys
Collector Unknown
1929-3-1
1941
Yolo
Univ. Farm, Davis.
Comment
UCD98771
Dysphania chilensis
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Co., Clarksburg -- Sacramento River.
Comment
SEINET241772
Echinochloa
Beecher Crampton
1965-7-27
7472 c
Yolo
5.1 miles east of Woodland.
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
HSC102726
Echinochloa colona
J. P. Smith
2013-8-23
13775
Yolo
Weed in a walnut orchard.
134
Comment
HSC93575
Echinochloa colona
G. Fred Hrusa
1997-8-28
14090
Yolo
NE corner of Walnut and North, Woodland.
50
Comment
UCD37722
Echinochloa colona
Beecher Crampton
1961-7-21
5940
Yolo
Yolo County, 2.5 miles west of city of Davis, along Russell Boulevard.
Comment
UCD37751
Echinochloa colona
Beecher Crampton
1961-10-10
6027
Yolo
Yolo County, 5 miles west of city of Davis, at junction of Road 32 (Russell Boulevard) and Road 95A.
Comment
UCD60740
Echinochloa colona
Beecher Crampton
1965-7-7
7437
Yolo
north city limits of Winters.
Comment
UCD60775
Echinochloa colona
Beecher Crampton
1954-7-28
2226
Yolo
1 mile north of Davis.
Comment
SEINET11696005
Echinochloa colona
Unknown
1965-10-5
7535
Yolo
UC Davis Agronomy field house area
Comment
SEINET245842
Echinochloa crus-galli
Beccher Crampton
1965-8-18
7489
Yolo
road 99e.
Comment
UCD32862
Echinochloa crus-galli
Beecher Crampton
1964-10-14
7219
Yolo
Yolo County, UC Davis agronomy nursery weed
Comment
UCD32930
Echinochloa crus-galli
Beecher Crampton
1965-7-8
7449
Yolo
Yolo County, 8 miles N.W. of knight's Landing.
Comment
UCD32960
Echinochloa crus-galli
Beecher Crampton
1965-8-18
7482 a
Yolo
Yolo County, 3 miles N.W. of Davis on County rd. 99 between roads 30 and 31.
Comment
UCD37710
Echinochloa crus-galli
Beecher Crampton
1961-7-21
5941
Yolo
Yolo County, 5.5 miles west of city of Davis, along Russell Boulevard.
Comment
UCD37755
Echinochloa crus-galli
Beecher Crampton
1961-10-25
6034
Yolo
Yolo County, 2.5 miles south of Woodland, along County Road 98.
Comment
UCD60840
Echinochloa crus-galli
Beecher Crampton
1964-10-14
7219
Yolo
UC - Davis, Agronomy Experimental area.
Comment
UCD60873
Echinochloa crus-galli
A. A. Beetle
1942-8-6
3812
Yolo
Near Davis.
Comment
UCR141751
Echinochloa crus-galli
Beecher Crampton
1965-7-27
7472 b
Yolo
5.1 mi east of Woodland
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
UCD32953
Echinochloa crus-pavonis
Beecher Crampton
1965-7-27
7472 c
Yolo
Yolo County, 5.1 miles east of Woodland.
Comment
UCD139526
Echinochloa esculenta
Chuck Buckingham
1948-7-24
s.n.
Yolo
rice field east of the intersection of County Road 35 and 106A.
6
Comment
HSC9657
Echinochloa muricata var. microstachya
J. V. Lenz
1947-5-14
Yolo
Putah Canyon
Comment
UCD81561
Echinodorus cordifolius
W. D. Norton
1928-9-1
1431
Yolo
Woodland.
Comment
CDA21266
Eclipta prostrata
G. F. Hrusa, C. & E. Dogwin
2007-10-24
17083
Yolo
Sacramento Delta; Yolo Co. (Merritt) Boat Launch, W side of Sacramento River, approx. 1 mi. N of Hood (Sacramento Co.).
7
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
UCD131243
Eclipta prostrata
K. Esau; K. Hartmann
1941-8-19
s.n.
Yolo
Knights Landing, U.S. #45.
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
UCD61188
Ehrharta calycina
George Mason
1959-3-11
Yolo
Along drive at Sewage Treatment Plant, University of California campus, Davis.
Comment
UCD61204
Ehrharta erecta
Bob Laben
2002-1-24
s.n.
Yolo
Davis. From Bob Laben's garden, 502 Oak Ave.
Comment
SEINET240089
Ehrharta longiflora
Beecher Crampton
1951-1
T.O. 2036
Yolo
CULTIVATED; UC Davis agronomy experimental area, plant introduction nursery, row 20.
Comment
UCD84365
Elatine californica
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
RSA797397
Eleocharis
Keith E. Hoffmaster
1946-4-13
s.n.
Yolo
Putah Canyon
Comment
UCD49785
Eleocharis macrostachya
R. Tofsrud
1947-4-24
s.n.
Yolo
North of Davis.
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
UCD61263
Eleusine indica
Luther Jones
1962-8-10
Yolo
UC - Davis campus.
Comment
UCD61265
Eleusine indica
D. H. Hartmann
1941-8-10
Yolo
Davis.
Comment
UCR119085
Eleusine indica
Beecher Crampton
1964-7-29
7135
Yolo
Sacramento Valley, UC Davis campus, baseball diamond.
15
Comment
UCD61235
Eleusine tristachya
Jim Sherar
1991-6-1
026
Yolo
On the UC Davis Campus, adjacent to the horse pastures along Garrod Drive.
Comment
UCD20746
Elyhordeum macounii
E. Dean; with M. Bibbo
2002-7-5
1151
Yolo
McLaughlin UC Reserve. Clover Valley, W of main road that goes N-S through the valley, alongside of dried drainage, S of stock pond.
457
Comment
UCD20747
Elyhordeum macounii
E. Dean; with M. Bibbo
2002-7-5
1152
Yolo
McLaughlin UC Reserve. Clover Valley, W of main road that goes N-S through the valley, alongside of dried drainage, S of stock pond.
457
Comment
UCD141591
Elymus glaucus
Ellen Dean
2013-5-15
7762
Yolo
Along Putah Creek, just East of Old Davis Rd. crossing. Plot DRR 1D of Putah Creek vegetation sampling project.
15
Comment
SEINET240099
Elymus glaucus subsp. virescens
Beecher Crampton
1961-6-28
T.O. 2794
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row G-96; planted from seed obtained from B. Crampton.
Comment
POM205418
Elymus multisetus
A. A. Heller
1902-5-21
5577
Yolo
Near Madison
Comment
UCD37510
Elymus repens
Beecher Crampton
1961-3-13
5828
Yolo
Yolo County, city of Davis, Southern pacific Railroad Station.
Comment
UCD35647
Elymus trachycaulus var. majus
Beecher Crampton
1959-6-10
5349
Yolo
North Davis, along County Road 31, just east of its junction with Anderson Road.
Comment
SBBG115723
Elytrigia repens
B. Crampton
1962-5-4
6401
Yolo
city of Davis, Southern Pacific Railroad Stn
Comment
UCD21340
Epilobium brachycarpum
J. Shepard
2000-8-26
335
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. On the south side between road and parking lot.
12
Comment
UCD37037
Epilobium campestre
Beecher Crampton
1956-7-13
3706
Yolo
Yolo Bypass.
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
UCD105940
Epilobium campestre
June McCaskill; Katherine Onaga
1963-6-26
665
Yolo
Davis. South side of 2nd Street, 2 miles E of its junction with L Street.
Comment
CHSC79327
Epilobium canum
Beecher Crampton
1975-6-11
9211
Yolo
Junction of county roads 38 and 106 off the S.W. corner.
Comment
UCD142972
Epilobium canum
Ellen Dean; K. MacMillen
2013-8-9
7945
Yolo
Downstream of Monticello Dam along Hwy 128, north side of Putah Creek in Putah Creek Vegetation Survey Plot INT3B.
45
Comment
UCD73101
Epilobium canum
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-5-3
4894
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
CAS-BOT-BC166147
Epilobium canum subsp. canum
Beecher Crampton
1975-11-18
9338
Yolo
Ca. 6 miles west of Winters along Hwy. 128
Comment
UCD105425
Epilobium canum subsp. canum
M. Phillips
1929-10-1
2070
Yolo
Putah Canyon.
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
UC764970
Epilobium cleistogamum
R. F. Hoover
1937-5-19
2300
Yolo
near Zamora
Comment
UCD161107
Epilobium cleistogamum
Jean Shepard
2000-6-3
297
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 eastern boundary of park. South approximately 200 yards to a low area and vernal pools.
12
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
CAS-BOT-BC57095
Equisetum X ferrissii
Clarence R. Quick
1969-6-14
69 -12
Yolo
Garden, Merritt Island, near junction of county roads #140 & 142, 3.5 miles south of Clarksburg
Comment
UCD142962
Equisetum X ferrissii
Ellen Dean; N. Gonzales
2013-8-8
7935
Yolo
Downstream of Monticello Dam along Hwy 128, north side of Putah Creek in Putah Creek Vegetation Survey Plot INT 2A.
45
Comment
UCD70568
Equisetum arvense
Art Shapiro
1998-4-10
s.n.
Yolo
City of Davis, UC Davis campus. Parking lot N of La Rue Ave. tennis courts. In gravelly non-native soil in divider. Prostrate mat at ground level.
Comment
UCD135505
Equisetum laevigatum
Cay Collette
1975-5-17
16
Yolo
Knight's Landing, along Sacramento River.
15
Comment
UCD40550
Equisetum laevigatum
Collector Unknown
1974-4-27
114
Yolo
1/2 mi. northeast of Guinda riverbed in Cache Creek.
121
Comment
UCD93104
Equisetum telmateia subsp. braunii
Catherine E. Koehler
2007-8-21
s.n.
Yolo
McLaughlin Reserve, Davis Creek shoals where entering the reservoir.
436
Comment
CDA2075
Eragrostis
June McCaskill
1976-9-9
s.n.
Yolo
Front yard of 731 A Stree, City of Davist.
0
Comment
RSA670128
Eragrostis
June McCaskill
1976-9-9
s.n.
Yolo
City of Davis, Front yard of 731 A St.
Comment
SEINET242406
Eragrostis
June McCaskill
1976-9-9
s.n.
Yolo
City of Davis, front yard of 731 A Street.
Comment
UCD65700
Eragrostis
Beecher Crampton
1955-8-22
3135
Yolo
Univ. of Calif. - Davis Campus, Agronomy Experimental plots.
Comment
HSC102725
Eragrostis barrelieri
J. P. Smith
2013-8-23
13774
Yolo
Weed in a walnut orchard.
134
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
SD148007
Eragrostis cilianensis
Michael W. Hair
1990-8-12
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
UCD62940
Eragrostis cilianensis
Beecher Crampton
1961-8-29
5972
Yolo
1.5 miles south of Woodland, along County Road 99.
Comment
UCD62973
Eragrostis cilianensis
Beecher Crampton
1952-9-24
843
Yolo
U. C. - Davis.
Comment
UCR119091
Eragrostis cilianensis
Beecher Crampton
1966-10-11
7811
Yolo
Sacramento Valley, UC Davis agronomy field.
15
Comment
CAS-BOT-BC213549
Eragrostis curvula
Beecher Crampton
1962-8-27
6641
Yolo
4 mi. S of Woodland Jct. county Roads 98 and 25A
Comment
RSA189470
Eragrostis curvula
L. S. Rose
1967-6-11
67101
Yolo
2 mi. nw. of Woodland
6
Comment
UCD62994
Eragrostis curvula var. curvula
Lewis S. Rose
1967-6-11
67101
Yolo
2 mi nw. of Woodland.
6
Comment
UCD63209
Eragrostis hypnoides
R. Tofsrud
1942-11-1
163
Yolo
Near Davis.
Comment
UCD36478
Eragrostis mexicana subsp. virescens
Beecher Crampton
1953-10-9
1665
Yolo
Yolo County, city of Davis, University of California campus.
Comment
UCD36497
Eragrostis mexicana subsp. virescens
Beecher Crampton
1953-10-16
1702
Yolo
Yolo County, 4 miles east of city of Davis, along U.S. Highway 40.
Comment
UCD63476
Eragrostis mexicana subsp. virescens
Morris Halperin
1932-8-11
s.n.
Yolo
Davis, nr cor G and 3rd Sts.
Comment
UCD63439
Eragrostis minor
Collector Unknown
1941-8-1
Yolo
Davis.
Comment
CAS-BOT-BC284079
Eragrostis pectinacea var. pectinacea
unspecified
1952-6-28
4218
Yolo
Davis
Comment
HSC83364
Eragrostis pectinacea var. pectinacea
J. M. Tucker
1981-7-22
Yolo
U. C. Davis Campus, SE corner of Wellman Hall
Comment
UCD64507
Eragrostis pectinacea var. pectinacea
Elizabeth Wilson
Fall 1936
Yolo
Davis.
Comment
SEINET242439
Eragrostis poaeoides
Beecher Crampton
1954-9-10
s.n.
Yolo
UC Davis campus, Agronomy experimental area, plant introduction nursery.
Comment
UCD65679
Eremopyrum triticeum
Beecher Crampton
1963-4-29
Yolo
UC Davis Campus, Agronomy Experimental Area. Row G 11-13.
Comment
UCD18423
Erigeron bonariensis
Gabor Bethlenfalvay
1973-5-20
21
Yolo
city of Davis, UC Davis campus, in waste place near UD Botany Greenhouse.
15
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
CHSC79409
Eriochloa
Beecher Crampton
1955-8-22
3136
Yolo
Agronomy experimental plots, UC Davis campus.
Comment
UCD34570
Eriochloa
Beecher Crampton
1985-7-27
10015
Yolo
Davis, G st. between 3 and 4 th streets.
Comment
UC1059030
Eriochloa contracta
Beecher Crampton
1955-9-6
3148
Yolo
about 5 mi nw of Davis (along County Road 29); County Road 29
Comment
UCD65740
Eriochloa contracta
D. Sumner
1960-9-21
5780
Yolo
UC Davis Campus, Agronomy Experimental Areas.
Comment
CAS-BOT-BC216037
Eriodictyon californicum
C. F. Baker
1903-5-7
2930
Yolo
Rumsey
Comment
UC75287
Eriodictyon californicum
C. F. Baker
1903-5-7
2930
Yolo
Rumsey
Comment
UCD149378
Eriodictyon californicum
Trongren
1956-1
s.n.
Yolo
Dunnigan foothills.
184
Comment
UCD15559
Eriodictyon californicum
E. D. Appenzeller
1995-5-28
s.n.
Yolo
Off Hwy 128, near Stebbins Cold Canyon.
Comment
UCD15599
Eriodictyon californicum
Lisa Montany
1985-5-4
14
Yolo
Old Putah Creek Rd., 1/2 mile east of Hwy 505.
30
Comment
UCD33711
Eriodictyon californicum
Beecher Crampton
1972-5-3
8804
Yolo
Yolo County, ca. 10 miles west of Davis on County road 31 just west of its junction with County road 92E.
Comment
UCD58073
Eriodictyon californicum
Ellen Dean; K. Mawdsley
2007-4-6
3613
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. Near Loop Road.
459
Comment
JEPS57026
Eriogonum dasyanthemum
Miss Rowena Beans
1913-10-9
Yolo
Guinda
Comment
UCD99905
Eriogonum dasyanthemum
M. Phillips
1929-10-1
2069
Yolo
Putah Canyon.
Comment
UCD20838
Eriophyllum lanatum
N. Nicola
2001-5-4
54
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-BC308094
Eriophyllum lanatum var. achilleoides
Roxana Stinchfield
1916-6-25
316
Yolo
Mouth of Buckeye Creek
Comment
UC638702
Eriophyllum lanatum var. achilleoides
Ethel Crum
1938-5-7
2000
Yolo
n-facing slope above creek (Cache Creek canyon, 4 mi n of Rumsey); Immer North Coast Range <sic>, Cache Creek canyon
152
Comment
UCD59321
Eriophyllum lanatum var. achilleoides
Ellen Dean; Kate Mawdsley
2007-5-11
3745
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
CDA37073
Erodium botrys
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
SFV1981
Erodium cicutarium
J. M. Tucker
1951-2-22
2031
Yolo
Sacramento Valley Beside road along railroad to Woodland, about 1 mile north of Davis.
15
Comment
SFV8507
Erodium cicutarium
R. T. Stahmer, Jr.
1972-4-3
14
Yolo
Sacramento Valley Davis. Next to Castillian Apartments on Wake Forest Drive.
18
Comment
UCD103152
Erodium cicutarium
Cay Collette
1975-5-10
13
Yolo
Knight's Landing, 50' from Sacramento River.
15
Comment
UCD56711
Erodium cicutarium
Ellen Dean; M. Bibbo
2007-3-23
3404
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.
649
Comment
UCD80972
Erodium cicutarium
Ellen Dean; R. Rawson, J. Herford, A. Weidling, H. McGinnis
2009-4-1
5355
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
CDA4665
Erodium cicutarium
Goodwin, Margaret Bellue
1933-5-1
Yolo
0
Comment
UCD103254
Erodium moschatum
L. G. Goar
1930-4-20
s.n.
Yolo
Putah Canyon.
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
CDA12910
Erodium moschatum
G. F. Hrusa
1996-4-1
12743
Yolo
Central Valley; W side of Tule Canal, 1/2 miles N of Interstate 5 and 4 m. S of Woodland.
Comment
UCD103259
Erodium moschatum
G. F. Hrusa
1996-4-10
12743
Yolo
Central Valley, W side of Tule Canal, 1/2 miles N of Interstate 5 and 4 m. S of Woodland.
20
Comment
UCD114821
Eruca vesicaria subsp. sativa
R. Tofsrud
1948-1
s.n.
Yolo
Agronomy Experimental Areas, UC Davis Campus.
Comment
CDA9627
Eryngium aristulatum
D. G. Kelch
2007-5-18
7 .32
Yolo
Yolo Causeway, 0.4 mi E of Levee Rd. / RR crossing.
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
UCR198242
Eryngium aristulatum
Dean Kelch
2007-5-18
07 .320
Yolo
Yolo Causeway, 0.4 mi east of Levee Road/RR Crossing
4
Comment
UCD84313
Eryngium aristulatum var. aristulatum
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
JEPS114044
Eryngium jepsonii
Robert E. Preston
2007-4-20
2434
Yolo
7.6 mi S of Davis, on Tule Ranch
Comment
UCD23185
Eryngium oblanceolatum
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD21174
Eryngium oblanceolatum
Vernal Pool Team 2002; Carol Witham and Jennifer Buck
2002-6-4
349
Yolo
near the town of Davis. SE of Road 104 and Road 38. Glide/Tule Ranch site. Pool # GLI002.
Comment
UCD115002
Erysimum capitatum var. capitatum
Jack Maze
1963-3-8
9
Yolo
0.75 mile east of Recreation Beach, State Highway 128.
Comment
UCD114839
Erysimum capitatum var. capitatum
Ogden C. Riddle
1942-3-29
29
Yolo
across creek north of 'cannon ball,' Putah Creek.
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
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
UCD94052
Eschscholzia caespitosa
Shannon M. Still
2006-3-23
58
Yolo
California. Yolo County: CA-128 on steep slope on northern side of road.
60
Comment
UCD95254
Eschscholzia caespitosa
R. R. Kehlor
1951-2-23
3
Yolo
6 to 8 miles north of Rumsey.
91
Comment
CAS-BOT-BC402937
Eschscholzia californica
Alice Eastwood
1927-3-28
14243
Yolo
Near Winters
Comment
UCD168996
Eschscholzia californica
Ellen Dean; C. Thomsen and M. Hoshovsky
2017-3-29
9299
Yolo
Audubon Bobcat Ranch. Along Hwy 128, north of highway near western boundary of property. Area has burned three times in the last three years.
63
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
RSA785385
Eschscholzia californica
Lois Weston
1942-4-7
1159
Yolo
University campus, Davis.
Comment
SEINET5718778
Eschscholzia californica
Yee Verna
1974-1
29
Yolo
East Eighth Avenue at Pole Line Road, Davis.; Davis
Comment
UCD95278
Eschscholzia californica
Curtis Clark
1975-4-28
488
Yolo
State Highway 128, 1 mile west of junction with Railroad Avenue in Winters. Terrace of Dry Creek.
Comment
CAS-BOT-BC419482
Eschscholzia lobbii
Beecher Crampton
1978-3-16
9549
Yolo
2 miles west of Winters
Comment
UCD39512
Eschscholzia lobbii
Beecher Crampton
1978-3-16
9549
Yolo
California. Yolo Country: 2 miles west of Winters foothills.
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
UCD73401
Eucrypta chrysanthemifolia var. chrysanthemifolia
Ellen Dean; Vance Russell
2008-4-1
4690
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on west side of Putah Creek, downstream of Monticello Dam. West side of Bray Canyon.
77
Comment
UCR228276
Eucrypta chrysanthemifolia var. chrysanthemifolia
Ellen Dean, Vance Russell
2008-4-1
4690
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on west side of Putah Creek, downstream of Monticelllo Dam, west side of Bray Canyon
78
Comment
UCD18304
Euonymus japonica
Marcel Rejmanek
2001-6-11
s.n.
Yolo
city of Davis, downtown, 2nd and E Sts.
Comment
UCD142424
Euphorbia lathyris
C. P. Dutt
1924-6-1
s.n.
Yolo
W? Davis.
Comment
UCD142633
Euphorbia nutans
G. F. Hrusa; B. Follansbee
1995-8-25
12460
Yolo
West Davis, at Sunwise Co-op, Westernesse Rd.
50
Comment
UCD14571
Euphorbia oblongata
Michelle Mahoney
1965-5-20
22
Yolo
Davis, on K Street bewteen 3rd and 4th streets.
Comment
UCD44955
Euphorbia ocellata
Megan Lulow
2003-10-18
s.n.
Yolo
Bobcat Ranch, NE of the town of Winters, ca. 2 miles N of Hwy 128 and ca. 4 mi E of Winters. (Georeferencing is approximate and not an exact place at Bobcat Ranch).
30
Comment
UCD142824
Euphorbia serpillifolia
M. Phillips
1929-10-1
2073
Yolo
Putah Canyon.
Comment
UCD142975
Euphorbia serpillifolia subsp. serpillifolia
Ellen Dean; C. Robbins
2013-8-28
7992
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
UCD34229
Euphorbia spathulata
Beecher Crampton
1978-5-8
9582
Yolo
1/4 mile south of Saxon Station.
Comment
RSA432512
Euphorbia spathulata
Glenn A. Gorelick
1966-4-28
s.n.
Yolo
Growing in backyard as a weed, 418 1/2 2nd Street, David.
Comment
CDA5284
Euthamia occidentalis
T. C. Fuller
1959-9-17
3930
Yolo
Harbor Boulvard & Freeway, West Sacramento.
0
Comment
UCD37758
Euthamia occidentalis
Beecher Crampton
1961-10-25
6040
Yolo
4 miles NW of Bryte, Yolo Bypass, S of Todhunter's Lake.
Comment
UCD41139
Euthamia occidentalis
N. Nicola
2002-7-3
241
Yolo
Eastern foothills of inner north coast range, Capay Valley. North of Guinda, Rd 43 off Hwy 16; Fullbelly Farm.
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
UCD39939
Fagopyrum tataricum
Beecher Crampton
1964-11-18
s.n.
Yolo
UC Davis Campus.
Comment
UCD98878
Fallopia convolvulus
Collector unknown
1966-6-3
s.n.
Yolo
Agronomy, UC-Davis Campus.
Comment
SEINET238366
Festuca eastwoodiae
Beecher Crampton
1953-4-27
1141
Yolo
2.5 miles west of city of Winters on Road 87.
Comment
SEINET240477
Festuca mairei
Beecher Crampton
1959-5-31
T.O. 2443
Yolo
CULTIVATED; UC Davis agronomy experimental area, plant introduction nursery, row G-44
Comment
SEINET242022
Festuca mairei
Beecher Crampton
1959-5-31
T.O. 2443
Yolo
CULTIVATED; UC Davis agronomy experimental area, plant introduction nursery, row G-44
Comment
UCR178860
Festuca myuros var. hirsuta
Ayzik Solomeshch
2002-4-30
s.n.
Yolo
Sacramento Valley, Glide Ranch, 2.5 mi SSE from intersection of Road 105 and Road 38
6
Comment
UCR235398
Festuca myuros var. hirsuta
George K. Helmkamp, E. A. Helmkamp
2012-4-17
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
UCD66294
Festuca rubra
Beecher Crampton
1979-3-11
Yolo
Davis.
Comment
UCD39880
Ficus pumila
Beecher Crampton
1973-10-19
s.n.
Yolo
UC Davis campus; main library.
Comment
UCR119137
Filago gallica
Beecher Crampton
1953-4-27
1140
Yolo
Sacramento Valley, 2 miles northwest of city of Winters, on Road 87
46
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
UCD120210
Frankenia salina
Ellen Dean
2012-4-19
7324
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
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
UCD81020
Frankenia salina
Ellen Dean; D. Bales, M. Krug, L. Snyder, D. Dhakal, A. Franco
2009-4-1
5361
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, near Mavis Henson sign.
9
Comment
UCD99599
Frankenia salina
R. F. Miller
1930-6-25
2160
Yolo
vicinity of Davis.
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
RSA25833
Fremontodendron californicum
Carl B. Wolf
1941-7-18
11025
Yolo
3 mi. east of Reiff P.O. on Rd. to Reed Mine ( on Knoxville-Rumsey Rd.)
549
Comment
SEINET6947381
Fremontodendron californicum
J. B. Taft
1988-8-18
535
Yolo
University of California, Davis campus.
Comment
UCD139659
Fritillaria agrestis
J. M. Tucker
1955-3-13
2759 a
Yolo
ca. 3 miles northeast of Davis.
Comment
CDA39332
Fritillaria pluriflora
Mr. Clement
1930-2-25
s.n.
Yolo
Capay Valley.
0
Comment
UCD77733
Fumaria parviflora
Robert E. Preston
2001-3-29
1500
Yolo
Woodland, along w side of County Road E-8, 0.2 mi s of E. Kentucky Ave.
10
Comment
CAS-BOT-BC124037
Galium ambiguum
Townsend Stith Brandegee
1892-9-20
s.n.
Yolo
West end of Yolo Causeway, between Sacramento and Davis,
6
Comment
UCD162343
Galium andrewsii
Craig Thomsen
2006-6-13
2665
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
UCD164873
Galium aparine
Henry House
1995-5-23
1995- 16
Yolo
Davis.
15
Comment
CDA16698
Galium aparine
G. F. Hrusa
1998-3-21
14157
Yolo
North Coast Biodiversity Arena; Hwy 16 along Cache Creek at the rafting put-in nr. Lake County line.
Comment
SEINET5739094
Galium aparine
James K. McGrath
1963-1
26
Yolo
Growing in shaded ravines of steep hillsides; southern exposure; State Hwy 128 below Recreation Beach.; Recreation Beach
Comment
JEPS52649
Galium bolanderi
Lauramay T. Dempster and G. L. Stebbins
1965-5-23
4107
Yolo
1 mi se Colusa Co. line (along Hwy 16); Cache Creek
182
Comment
UC917335
Galium bolanderi
J. D. Skoss
1948-6-6
31
Yolo
10 mi below Yolo-Napa county line (boggy area alongside road); Putah Canyon
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
UCD56715
Galium porrigens
Ellen Dean; M. Bibbo
2007-3-23
3408
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.
649
Comment
UCD56763
Galium porrigens
Ellen Dean; M. Bibbo
2007-3-23
3455
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
RSA518634
Galium porrigens var. tenue
Barbara Ertter, Annetta Carter
1989-5-28
8532
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
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
UCD162952
Garrya congdonii
Craig Thomsen
2006-6-8
2670
Yolo
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
UCD56691
Gastridium phleoides
Ellen Dean
2006-10-27
3300
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.
640
Comment
UCD66600
Gastridium phleoides
Collector Unknown
1941-10-1
Yolo
Near Davis. Putah Cr.
Comment
SEINET11052817
Genista canariensis
June McCaskill
1954-5-12
301
Yolo
West side of construction and Repair Building, University of California, Davis
Comment
UCD48037
Geranium dissectum
S. Olmsted; M. Atamian, R. Brush, M. Furuyama, C. Owens
2000-4-29
2
Yolo
Yolo Co, 1 mile north of Knoxville as the crow flies, 300 m east of an old dirt road that intersects the Yolo/Napa Co line.
640
Comment
UCD80933
Geranium dissectum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5336
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
UCR235429
Geranium dissectum
George K. Helmkamp, E. A. Helmkamp
2012-4-17
18776
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
JEPS84716
Geranium molle
John W. Willoughby
1977-3-17
1952
Yolo
1.3 mi e State Hwy 128 jct with Pleasants Valley Rd (County Rd 86) (n of State Hwy 128, large turnout on n side of highway, apricot orchard s of highway); Vaca Mountains
48
Comment
UCD160550
Gilia clivorum
Ellen Dean; Craig Thomsen
2015-3-21
8604 a
Yolo
Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at base of large escarpment labeled 'spring' on topo maps. Burned in 2014.
234
Comment
UCD168417
Gilia clivorum
Ellen Dean; M. Hoshovsky
2017-4-18
9326
Yolo
Audubon Bobcat Ranch. Lands to the north of Hwy 128. Eastern portion of ranch northwest of ranch headquarters, top of small canyon south of Rattlesnake Rock. Area has burned three times in the past three years.
254
Comment
CDA40021
Gilia tricolor
T. C. Fuller
1962-3-27
7891
Yolo
Putah Creek Canyon, road to Monticello Dam, 4 miles west of Winters.
0
Comment
RSA0054883
Gilia tricolor
Keith E. Hoffmaster
1946-3-29
1213
Yolo
Putah can.
Comment
UCD117945
Gilia tricolor
A. A. Beetle
1945-2-22
4189
Yolo
Cottonwood Slough, southwest of Madison.
Comment
UCD117946
Gilia tricolor
Beecher Crampton
1982-3-8
9816
Yolo
5 miles west of Winters.
Comment
UC106696
Gilia tricolor subsp. tricolor
J. W. Blankinship
1893-1
Yolo
Woodland
Comment
UC917128
Gilia tricolor subsp. tricolor
R. H. Miller
1949-3-27
7
Yolo
at e entrance Putah Canyon; e entrance to Putah Canyon
Comment
UCD105759
Glycine max
B. Crampton
1958-6-23
s.n.
Yolo
Agronomy Experimental Areas, Davis Campus.
Comment
CDA38730
Glycyrrhiza glabra
E. Dean, T. Starbuck
2011-8-21
7210
Yolo
City of Davis. At SW corner of intersection of Cowell Blvd. and Drummond Ave. On south side of Hwy 80.
0
Comment
UCD106866
Glycyrrhiza lepidota
Ellen Dean; T. Starbuck
2011-8-21
7210
Yolo
City of Davis. At SW corner of intersection of Cowell Blvd. and Drummond Ave. On south side of Hwy 80. Vacant lot with grasses.
Comment
UCD105772
Glycyrrhiza lepidota
Beecher Crampton
1975-6-24
9229
Yolo
5.5 miles west of Winters, Putah Creek.
Comment
UCD105808
Glycyrrhiza lepidota
D. H. Hartmann
1941-8-10
s.n.
Yolo
10 mi. N. of Woodland on #24.
Comment
UCD35687
Glycyrrhiza lepidota
Beecher Crampton
1959-4-20
5176
Yolo
Yolo County; 3.5 miles west of Winters.
Comment
UCD105813
Glycyrrhiza lepidota var. glutinosa
P. B. Kennedy
23 Jun 192?
s.n.
Yolo
Clarksburg, Sacramento River. Holland Land Co.
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
UCD59379
Grindelia camporum
Ellen Dean; Kate Mawdsley
2007-6-8
3854
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, along main loop road.
616
Comment
UCD73121
Grindelia camporum
Ayzik Solomeshch
2003-6-1
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
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-BC314678
Grindelia hirsutula
A. A. Heller; H. E. Brown
1902-5-21
5578
Yolo
Near Madison
Comment
JEPS41916
Grindelia hirsutula
W. L. Jepson
1927-6-19
12252
Yolo
Dunnigan
Comment
UCD132567
Grindelia hirsutula
M. Wiesendanger
1927-4-29
629
Yolo
Esparto.
Comment
POM58284
Grindelia hirsutula var. davyi
A. A. Heller, H. E. Brown
1902-5-21
5578
Yolo
Near Madison
Comment
RSA96670
Gutierrezia californica
Percy C. Everett, E. K. Balls
1954-10-19
20366
Yolo
Cache Creek, 5.8 miles NW of Rumsey on Highway 16 to Madison
152
Comment
UCD23211
Hainardia cylindrica
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
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
UCD85142
Hainardia cylindrica
Beecher Crampton
1953-5-5
1208
Yolo
Yolo County, 2.5 miles northeast of city of Davis, along County Road 102.
Comment
UCD59352
Helianthella californica var. californica
Ellen Dean; Kate Mawdsley
2007-5-11
3776
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
JEPS41111
Helianthus bolanderi
Rimo Bacigalupi, L. R. Heckard, and C. L. Custer
1965-10-4
9122
Yolo
1 1/8 mi ene Woodland (along Kentucky Ave. (Road 20), ca 1/4 mi n of Sewage Disposal Plant)
10
Comment
UCD132894
Helianthus bolanderi
A. S. Crafts
1926-7-8
434
Yolo
University Farm Campus, Davis.
Comment
UCD132897
Helianthus bolanderi
A. S. Crafts
1926-7-8
472
Yolo
University Farm Campus, Davis.
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
UCD143930
Heliotropium curassavicum var. oculatum
Ellen Dean; C. Robbins
2013-8-28
7993
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
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
CAS-BOT-BC474701
Heliotropium europaeum
Jean Shepard
2000-8-28
337
Yolo
City of Davis. South of Fifth St., off Del Rio Pl.
10
Comment
UC1313039
Heliotropium europaeum
W. R. Russell
1965-6-21
Yolo
ca. 2 mi. n. Davis (garden at Russell residence, Sharon Ave., Binning subdivision, w. end of Yolo causeway)
Comment
UCD73730
Helminthotheca echioides
Ayzik Solomeshch
2004-5-23
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
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
CAS-BOT-BC309975
Hemizonia congesta subsp. luzulifolia
A. A. Heller
1940-9-16
15837
Yolo
Between Zamora and Dunnigan, along U. S. Highway #99W
Comment
UCD73624
Hemizonia congesta subsp. luzulifolia
Ellen Dean; Elizabeth Goebel
2008-4-7
4751
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat, west of Dry Creek road crossing.
83
Comment
UC1999790
Hemizonia congesta subsp. luzulifolia
H. E. M. Dobson
1977-10-15
280
Yolo
3 miles west of Winters.
Comment
UCD133000
Hemizonia congesta subsp. luzulifolia
Wm. E. Moon
1961-10-27
s.n.
Yolo
ca. 7 miles west of Davis. County Road 95. Wm. E. Moon Ranch.
Comment
UCD21193
Hemizonia fitchii
J. Shepard
1999-8-10
18
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.
12
Comment
UCR220398
Hemizonia fitchii
Jean V. Shepard
2000-8-26
336
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, south side between road and parking lot
12
Comment
RSA695595
Hemizonia pungens subsp. pungens
Keith E. Hoffmaster
1946-4-19
1051
Yolo
[Unspecified]
Comment
UCD144283
Hesperevax caulescens
Carol W. Witham
2003-4-7
886
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
CHSC100212
Hesperevax sparsiflora var. sparsiflora
John Dittes
2007-5-6
1449
Yolo
Inner North Coast Range; Vaca Mountains (eastern edge); Audubon bobcat Ranch; ca. 4.0 air-miles northeast of Monticello Dam, ca. 0.6 air-mile southwest of confluence of Enos Creek and Dry Creek.
111
Comment
UCD112248
Hesperocyparis macnabiana
Christopher Mallek
2008-5-13
s.n.
Yolo
Cedar Basin (incl. Smith Flat).
597
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
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
UCD161202
Heterotheca oregona var. compacta
Jean Shepard
2014-9-20
888
Yolo
Cache Creek Reserve.
Comment
UCD34629
Heterotheca oregona var. compacta
Beecher Crampton
1986-9-10
10075
Yolo
2 miles north of Esparto, Cache Creek.
Comment
UCD133013
Heterotheca oregona var. scaberrima
K. Esau; E. H. Hyde
1935-8-23
s.n.
Yolo
Putah Canyon.
Comment
UCD115100
Hirschfeldia incana
K. Esau
1934-5-8
s.n.
Yolo
Putah Canyon.
Comment
UCD55483
Hirschfeldia incana
J. Shepard
2003-6-15
608
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 .1 mi. to parking lot on south side of road.
12
Comment
UCD38255
Hirschfeldia incana
Beecher Crampton
1953-8-18
1597
Yolo
Davis.
Comment
UCD58080
Holodiscus discolor
Ellen Dean; K. Mawdsley
2007-4-6
3618
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
UCD41019
Hordeum brachyantherum
Carol W. Witham
2003-4-11
949
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
RSA0018628
Hordeum brachyantherum subsp. brachyantherum
Keith E. Hoffmaster
1946-4-19
1072
Yolo
About 4 mi north of Davis.
Comment
SBBG115384
Hordeum depressum
B. Crampton
1985-4-10
9913
Yolo
ca. 3.5 mi SE of Woodland
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
UCD36515
Hordeum depressum
Beecher Crampton
1954-4-1
1749
Yolo
2 miles north of city of Davis.
Comment
UCD85600
Hordeum depressum
Beecher Crampton
1954-3-23
1748
Yolo
1.5 miles north of Davis.
Comment
UCR151568
Hordeum depressum
Beecher Crampton
1954-4-1
1749
Yolo
2 mi N of city of Davis
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
UCD85745
Hordeum jubatum
K. Esau
1937-5-12
s.n.
Yolo
Putah Canyon.
Comment
UCD85764
Hordeum jubatum
R. Tofsrud
1948-9-1
s.n.
Yolo
Davis. Railroad Junction.
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
UCD84326
Hordeum marinum subsp. gussoneanum
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD85801
Hordeum marinum subsp. gussoneanum
A. A. Beetle
1946-4-15
4374
Yolo
Woodland airport.
Comment
UCD85837
Hordeum marinum subsp. gussoneanum
Beecher Crampton
1960-4-25
5485
Yolo
5 miles S of Madison.
Comment
UCD85852
Hordeum marinum subsp. gussoneanum
A. A. Heller
1902-4-30
s.n.
Yolo
Near Blacks.
Comment
UCD85933
Hordeum murinum
C. G. Baughn
1949-5-15
42
Yolo
Davis.
Comment
UCD86241
Hordeum murinum
P. B. Kaufman
1950-3-19
12
Yolo
Davis. UC Davis.
Comment
RSA0018629
Hordeum murinum
Keith E. Hoffmaster
1946-4-15
1071
Yolo
Davis.
Comment
CAS-BOT-BC284774
Hordeum murinum subsp. glaucum
John Thomas Howell
1954-5-15
s.n.
Yolo
Woodland
Comment
UCD58089
Hordeum murinum subsp. glaucum
Ellen Dean; K. Mawdsley
2007-4-6
3628
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. Southern/central part of ranch.
537
Comment
UCD86243
Hordeum murinum subsp. glaucum
R. Koch
1996-6-1
17
Yolo
Davis. Along bike path in West Davis.
15
Comment
UCR119172
Hordeum murinum subsp. glaucum
Beecher Crampton
1962-3-30
6095
Yolo
Sacramento Valley, City of Davis
15
Comment
CAS-BOT-BC284775
Hordeum murinum subsp. glaucum
Bellue
1933-6-1
s.n.
Yolo
Unspecified
Comment
LA206388
Hordeum murinum subsp. leporinum
I. L. Eaks;
1951-5-2
42
Yolo
Truck Crops plots, 2 mi. W of Davis
Comment
SBBG115653
Hordeum murinum subsp. leporinum
B. Crampton
1964-4-7
6915
Yolo
Davis, Southern Pacific Railroad
Comment
UCD86127
Hordeum murinum subsp. leporinum
Cay Collette
1975-4-12
4
Yolo
Knight's Landing. Along levee. Approx. 100' from Sacrameto River.
15
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
UCD86532
Hordeum vulgare
J. Hardison
1989-5-11
132
Yolo
Davis. Between Russell Blvd. and bike path.
Comment
CDA18905
Hypericum perforatum
J. Young
2000-5-31
PDR 050401
Yolo
Sacramento Valley; near the River Rd. and I-5, West Sacramento.
0
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
UCD20833
Hypochaeris glabra
N. Nicola
2001-4-4
49
Yolo
Eastern foothills of inner North coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD21249
Hypochaeris glabra
J. Shepard
2000-4-13
133
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. Beyond parking lot on south side of entrance road.
12
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
UC691036
Incarvillea diffusa
A. Hansen
1944-9-30
Yolo
Davis Campus, University of Calif.
Comment
UCD161199
Ipomoea indica
Jean Shepard
2014-5-27
886
Yolo
City of Davis. East 8th St., east of Mesquite Dr.
Comment
UCD35626
Iva axillaris
Beecher Crampton
1959-5-11
5206
Yolo
About 7 miles west of Winters, Vaca Mtns., canyon.
Comment
UCD22766
Jasminum mesnyi
Collector unknown
1988-2-8
s.n.
Yolo
Collected at Mrak quad.
Comment
UCD163602
Juglans
Ellen Dean
2016-4-12
8836
Yolo
city of Davis. Along Russell Blvd. between Arthur and Arlington, south side of the street.
15
Comment
UCD110272
Juglans hindsii
G. F. Hrusa
1994-4-9
11736
Yolo
University of California, Davis: Putah Creek Riparian Reserve. Approximately 1/2 m. W of Hopkins Rd. terminus.
50
Comment
UCD142934
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
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
UCD143939
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
UCD14614
Juglans hindsii
Nathan Horn
1989-6-7
23
Yolo
California, Yolo Co.; along Old Davis Road, ca. 1 mile south of University of California, Davis;
15
Comment
UCD33884
Juglans hindsii
Beecher Crampton
1974-8-23
9087
Yolo
Yolo County, ca. 6 miles west of Winters (by road) along Putah Creek, public access area.
Comment
UCR37022
Juncus arcticus
A. C. Sanders
1984-6-18
5065
Yolo
Sacramento Valley, Sacramento Bypass near Bryte, just NW of Sacramento, bed of the bypass 1 mi west of the Sacramento River
5
Comment
UCD141392
Juncus bufonius
Fleur Ng'weno
1989-4-30
DQ 23
Yolo
D-Q University County Road 31, 9 mi. west of Davis city center.
30
Comment
UCD141407
Juncus bufonius
M. Wiesendanger
1927-4-29
602
Yolo
Davis.
Comment
UCD147180
Juncus bufonius
Carol W. Witham
2003-4-9
910
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD21537
Juncus bufonius
J. Shepard
2000-5-8
234
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
UCD73627
Juncus bufonius
Ellen Dean; Elizabeth Goebel
2008-4-7
4754
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat, west of Dry Creek road crossing.
83
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
SEINET3877628
Juncus bufonius
Beecher 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
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
UC142116
Juncus oxymeris
A. A. Heller
1902-5-21
5574
Yolo
near Madison
Comment
SEINET6174904
Juncus oxymeris
A. A. Heller
1902-5-21
5574
Yolo
Near Madison
Comment
UCD20533
Juniperus oxycedrus
Andrew T. Leiser
1984-3-18
s.n.
Yolo
Yolo County, Clarksburg, Clarksburg Community Church.
Comment
SEINET11740551
Juniperus virginiana
Unknown
1972-6-19
s.n.
Yolo
University of California Davis, EH 68.609 (from Monrovia Nursery)
Comment
SEINET7249302
Justicia spicigera
June McCaskill
1958-1
551
Yolo
Landscape Management Greenhouse at Field Headquarters, University of California, Davis.
Comment
NY790272
Keckiella corymbosa
P. C. Everett
1954-10-19
20365
Yolo
Cache Creek, 6.9 miles northwest of Rumsey, Highway 16 to Madison
152.4
Comment
NY790326
Keckiella lemmonii
R. J. Stinchfield
1916-6-26
351
Yolo
Road crossing Buckeye Creek 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
JEPS11335
Kickxia elatine
C. J. Weisendanger
Aug 1915
Yolo
near Davis (banks of Putah Creek); Putah Creek
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
UCD123847
Kickxia elatine
Roy Y. Berg
1964-6-29
8183
Yolo
University of California at Davis, Arboretum, along Putah Creek in Redwood Area.
Comment
UCD123849
Kickxia elatine
A. S. Crafts
1926-7-8
485
Yolo
University Farm Campus, Davis.
Comment
UCD149374
Kickxia elatine
Collector Unknown
1952-1
s.n.
Yolo
City of Esparto.
58
Comment
UCD70768
Kickxia elatine
J. Shepard
1998-8-20
5
Yolo
City of Davis, intersection of W. Eighth and Eureka, SE corner. Vacant lot, unirrigated. Prostrate, much branched, spreading herb. Flower 2-lipped, 2 petals above deep purple, joined; three petals below yellow, joined, extending to a spur at the base. Four stamens, anthers U-shaped. Seeds numerous, dark, deeply pitted. Associates: Avena, Cynodon dactylon.
Comment
UCR5801
Kickxia elatine
O. F. Clarke
1966-8-5
660805- 01
Yolo
Davis
Comment
UCR78373
Kickxia elatine
Barbara Ertter
1988-10-21
7984
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
SEINET10782597
Kickxia elatine
Barbara J. Ertter
1988-10-21
Ertter 7984
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.
37
Comment
UCD123848
Kickxia elatine
A. S. Crafts
1935-7-3
s.n.
Yolo
Davis.
Comment
UCD123882
Kickxia elatine
P. B. Kennedy
1917-9-14
s.n.
Yolo
Plats, 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
UCD133512
Lactuca
Collector unknown
Date Unknown
s.n.
Yolo
UC Davis campus.
Comment
UCD133515
Lactuca saligna
Charles B. Heiser Jr.
1946-9-1
s.n.
Yolo
Davis.
Comment
SEINET10846150
Lactuca sativa
Stephanie Frischie
2000-10-14
Frischie 142
Yolo
Davis Farmers' Market, Davis, CA.
Comment
UCD133536
Lactuca serriola
Beecher Crampton
1961-8-1
s.n.
Yolo
UC Davis campus.
Comment
UCD133564
Lactuca serriola
Beecher Crampton
1954-10-20
2297
Yolo
5 miles east of Davis, banks of irrigation ditch for rice fields.
Comment
UCD18425
Lactuca serriola
Gabor Bethlenfalvay
1973-4-23
9
Yolo
city of Davis, Russell Blvd. and La Rue Rd.
15
Comment
UC89195
Lagophylla minor
C. F. Baker
1903-5-8
2892
Yolo
along banks Cache Creek Canyon
Comment
UCD59328
Lagophylla minor
Ellen Dean; Kate Mawdsley
2007-5-11
3752
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
POM53164
Lagophylla minor
C. F. Baker
1903-5-8
2892
Yolo
Cache Creek canyon
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
UCD149348
Lamium amplexicaule
W. M. Herms
1949-3-10
s.n.
Yolo
Putah Canyon.
60
Comment
UCD41119
Lamium amplexicaule
N. Nicola
2002-3-13
139
Yolo
Eastern foothills of inner north coast range, Capay Valley. North of Guinda off Hwy 16; Fullbelly Farm.
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
SEINET5734481
Lamium amplexicaule
G. D. Barbe
1962-1
644
Yolo
On adobe soil in vacant lot, 'B' street and Shephard's Lane, Davis.; Davis
15
Comment
UCD125081
Lamium amplexicaule
H. T. Hartmann
1942-4-5
s.n.
Yolo
University Orchard, Davis, CA.
Comment
UCD41022
Lamium amplexicaule
Carol W. Witham
2003-4-11
952
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
POM53052
Lasthenia ferrisiae
A. A. Heller, H. E. Brown
1902-4-30
5425
Yolo
Near Black's.
Comment
UC657693
Lasthenia fremontii
M. Wiesendanger
1927-4-29
590
Yolo
Grain Field Davis
Comment
UCD133739
Lasthenia fremontii
M. Wiesendanger
1927-4-29
590
Yolo
Davis.
Comment
CAS-BOT-BC355509
Lasthenia glaberrima
David D. Keck
1946-4-27
5538
Yolo
West end of Yolo Causeway, between Sacramento and Davis,
6
Comment
UCD144290
Lasthenia glaberrima
Carol W. Witham
2003-4-7
880
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
JEPS4794
Lasthenia glabrata subsp. glabrata
H. F. Copeland
1943-4-24
1654
Yolo
e of Davis
Comment
UCD97002
Lasthenia glabrata subsp. glabrata
Christopher Michael Bronny
2011-4-25
34
Yolo
city of Woodland. Woodland Regional park property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Near northwest corner of the property, northwest of landfill.
11
Comment
CDA8121
Lasthenia glabrata subsp. glabrata
G. D. Barbe
1987-4-3
4263
Yolo
Yolo By-Pass, north of I-80, 5 miles east of Davis.
0
Comment
UC905687
Lasthenia glabrata subsp. glabrata
David D. Keck
1946-4-27
5535
Yolo
6
Comment
HSC5157
Lasthenia platycarpha
M. Dole
1963-4-9
23
Yolo
one mi. E of Zamora on Road 15
Comment
UCR119142
Lathyrus jepsonii subsp. californicus
Beecher Crampton
1961-5-8
5863
Yolo
Sacramento Valley, Davis; north city limits along County Road 31.
15
Comment
UCD106250
Lathyrus jepsonii var. californicus
Beecher Crampton
1986-9-8
10070
Yolo
Yolo County, Sacramento River, 3.5 miles north of Elkhorn, sandy flat.
Comment
UCD106254
Lathyrus jepsonii var. californicus
P. B. Kennedy
1920-6-23
s.n.
Yolo
Holland Land Co. Clarksburg -- Sacramento River.
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
UCD39773
Lavandula stoechas
Beecher Crampton
1973-5-16
s.n.
Yolo
UC- Davis: Tercero Area.
Comment
UCD133947
Layia chrysanthemoides
P. B. Kennedy
1915-4-26
s.n.
Yolo
Davis.
Comment
UCD144299
Layia chrysanthemoides
Carol W. Witham
2003-4-7
894
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD84347
Layia chrysanthemoides
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD37912
Layia fremontii
Beecher Crampton
1962-5-1
6356
Yolo
Saxon Station, 7 miles southeast of city of Davis.
Comment
SEINET5614223
Layia platyglossa
Unknown
1974-1
7
Yolo
Yolo County, Davis north of Covell twards Woodland. In a grassy field near roadside, dry dirt. Flws. yellow with white tips and black centers.
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
POM302059
Leersia oryzoides
A. A. Beetle
1945-9-28
4033
Yolo
Old bed of Putah Creek, at Davis.
Comment
SBBG116111
Leersia oryzoides
B. Crampton
1969-10-21
8525
Yolo
Putah Crk bed, SE of University airport
Comment
UCD36094
Leersia oryzoides
Beecher Crampton
1952-10-12
862
Yolo
Yolo County, city of Davis, along Putah Creek.
Comment
UCR119082
Leersia oryzoides
Beecher Crampton
1952-10-12
862
Yolo
Sacramento Valley, City of Davis, along Putah Creek.
15
Comment
CAS-BOT-BC534528
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
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
UCD138101
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
SBBG50623
Lepechinia calycina
C. Weed
1967-5-21
Yolo
beside Putah crk, ca. 0.5 mi E of Monticello Dam
22
Comment
CAS-BOT-BC88688
Lepidium acutidens
Carl B. Wolf
1937-3-28
8323
Yolo
Sacramento Valley, 6.5 miles south of Woodland.
18
Comment
UCD80823
Lepidium acutidens
Ellen Dean
2009-3-22
5281
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
UCD115263
Lepidium appelianum
A. S. Crafts
1937-9-4
s.n.
Yolo
Davis.
Comment
UCD115273
Lepidium appelianum
A. S. Crafts
1935-9-15
s.n.
Yolo
Woodland.
Comment
UCD14670
Lepidium coronopus
A. M. Shapiro
1997-5-18
s.n.
Yolo
California, Yolo Co.; Davis, on the lawn of Davis High School;
Comment
UCD14897
Lepidium coronopus
A. M. Shapiro
1995-5-16
s.n.
Yolo
Yolo Co.; Davis, Community Park near tennis courts;
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
UCD115411
Lepidium draba
B. Crampton
1953-5-28
1346
Yolo
About 1 mile west of West Sacramento.
Comment
UCD115371
Lepidium draba
Dr. A. S. Crafts
1935-9-13
s.n.
Yolo
Woodland.
Comment
RSA666485
Lepidium latifolium
Barbara Ertter
1988-10-21
7987
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.
37
Comment
UC1607602
Lepidium latifolium
Barbara Ertter
1988-10-21
7987
Yolo
1.5 mi n Madison (Cache Creek at Rd 89 crossing just w of I-505, e of gravel pits, ca 10 air mi w of Woodland, Sacramento Valley); Sacramento Valley, Cache Creek
36
Comment
CDA3792
Lepidium latifolium
R. Perkins, William J. Ferlatte
1976-4-1
Yolo
American Crystal Sugar Company plant, Clarksburg .
0
Comment
CAS-BOT-BC89806
Lepidium latipes
B. Crampton
1957-4-23
3947
Yolo
3 miles northeast of Davis.
Comment
CDA31082
Lepidium latipes
Viola Popescu
2010-3-17
s.n.
Yolo
Aeromodelling Club. Rte 102 between Davis and Woodland.
Comment
SD131819
Lepidium latipes
L. R. Heckard, J. C. Hickman
1982-4-7
5828
Yolo
At corner of road 25A and road 103, ca. 3.0 miles southeast of Woodland.
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
UCD72402
Lepidium latipes
Ellen Dean; C. Witham, R. Preston, J. Buck
2007-4-20
3706
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
UCD18244
Lepidium latipes var. heckardii
E. A. Dean; A. Efstratis, K. Mawdsley, T. and M. Starbuck
1998-5-8
451
Yolo
SE side of city of Woodland, SE junction of roads 102 and 25, south side of road 25.
Comment
UCR179378
Lepidium latipes var. heckardii
Carol W. Witham
2003-4-7
871
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105
Comment
CAS-BOT-BC89848
Lepidium nitidum
Alice Eastwood
1927-3-28
14206
Yolo
Winters.
Comment
UCD115782
Lepidium nitidum
K. Esau; M. Phillips
1929-4-11
1890
Yolo
Davis.
Comment
UCD115811
Lepidium nitidum
Robert E. Preston
1996-3-23
907
Yolo
SE of Woodland, NW of int Rd 25 and Rd 103.
9
Comment
UCD144775
Lepidium nitidum
Carol W. Witham
2003-4-7
900
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD21349
Lepidium nitidum
J. Shepard
2001-1-28
360
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 northern parking lot, then east, amidst archery ranges.
12
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
UCD115777
Lepidium nitidum
Roy Y. Berg
1965-2-28
RYB 8375
Yolo
County Rd. 101A (extending N from H-Street along railroad tracks), 0.7 miles N of intersection with county Rd. 31. Between road and railroad track.
Comment
UCD115756
Lepidium oblongum
Joseph M. DiTomaso
1995-3-30
s.n.
Yolo
Across from Shields library, Univ. of California, Davis.
Comment
CDA34529
Lepidium oxycarpum
R. A. Price
2010-4-9
1608
Yolo
Woodland; south-east corner of city. Just east of County Road 102 and south of County Road 25 (old Woodland Areomodelers s site).
0
Comment
UCD115768
Lepidium oxycarpum
J. M. Tucker
1951-2-24
2037
Yolo
Off Highway 99W, ca. 3 miles northwest of Davis.
Comment
UCD169971
Lepidium pinnatifidum
Breckenridge
2001-4-17
PDR 994075
Yolo
Along I-5 from Dunnigan to Woodland.
Comment
UCD37390
Lepidium pinnatifidum
Beecher Crampton
1960-5-9
5507
Yolo
Yolo County, 0.25 miles southwest of Saxon Station.
Comment
CDA33313
Lepidium strictum
V. Popescu, Dale Woods
2010-3-23
s.n.
Yolo
Grassland Park; vernal pool area.
0
Comment
UCR151947
Leptochloa fascicularis
Beecher Crampton
1955-8-23
3138
Yolo
3 mi N of the city of Davis
Comment
HSC10282
Leptochloa fusca subsp. fascicularis
L. S. Rose
1969-6-23
69041
Yolo
2 mi. SW of Knights Landing.
15
Comment
RSA756434
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.
37
Comment
CAS-BOT-BC274008
Leptochloa fusca subsp. fascicularis
Lewis S. Rose
1969-6-23
69041
Yolo
2 mi. sw of Knights Landing
15
Comment
UCD63654
Leptochloa fusca subsp. fascicularis
Beecher Crampton
1955-8-23
3138
Yolo
Yolo County, 3 miles north of city of Davis.
Comment
UCD63788
Leptochloa fusca subsp. fascicularis
Alden Crafts
1944-8-1
Yolo
Yolo County.
Comment
UCD63911
Leptochloa fusca subsp. fascicularis
M. Phillips
1929-10-1
2052
Yolo
near Davis.
Comment
SEINET10589096
Leptochloa fusca subsp. fusca
Lewis S. Rose
1969-6-23
Rose 69041
Yolo
2 mi SW of Knights Landing. Open fields.
15
Comment
UCD63961
Leptochloa fusca subsp. uninervia
Beecher Crampton
1963-10-14
Yolo
Davis.
Comment
UCD23445
Leptosiphon androsaceus
1947-4-10
1899
Yolo
One mile northwest of Rumsey, in canyon just off Highway 16.
Comment
UCD56765
Leptosiphon bicolor
Ellen Dean; M. Bibbo
2007-3-23
3457
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.
646
Comment
UCD73092
Leptosiphon bicolor
Ellen Dean; Plant Biology 102 students
2008-4-6
4715
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
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
UCD20546
Leptospermum rotundifolium
A. T. Leiser
1981-5-4
Yolo
Yolo County, Davis, UC Davis Environmental Horticulture, can yard.
Comment
UCD134051
Lessingia hololeuca
P. B. Kennedy
1916-7-23
s.n.
Yolo
location unknown.
Comment
UCD37954
Leymus triticoides
Beecher Crampton
1962-5-28
6470
Yolo
Davis. Along Southern Pacific Railroad.
Comment
UCD86634
Leymus triticoides
A. A. Beetle
1946-6-1
4709
Yolo
Davis Campus.
Comment
UCD86641
Leymus triticoides
E. G. Cakin
1947-5-8
s.n.
Yolo
Davis. UC Davis, University Farm.
Comment
UCR225272
Limosella acaulis
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass, Glide Ranch
4
Comment
UCD37591
Linanthus ciliatus
Beecher Crampton
1955-4-14
2489
Yolo
Yolo County, 2 miles northwest of Dunnigan.
Comment
UC1277999
Linanthus liniflorus
B. Crampton
1957-4-23
3945
Yolo
3 mi ne Davis
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
SEINET8190534
Liriodendron tulipifera
John Buckhouse
1965-5-23
43
Yolo
Lawn area south of Dining Commons, University of California campus, Davis
Comment
UCD21570
Lithophragma bolanderi
Dyanne Johnson
2003-3-25
s.n.
Yolo
N. end of Capay Valley, Rumsey Canyon, about one mile N. of town of Rumsey, West side of Hwy 16, 15 miles S. of Hwy 20.
Comment
UCD168434
Lithophragma heterophyllum
Ellen Dean
2017-3-15
9256
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. Lower reaches of Bray Canyon on west side of creek.
57
Comment
UCD115921
Lobularia maritima
M. Wiesendanger
1927-7-1
768
Yolo
Campus.
Comment
UCD36219
Logfia gallica
Beecher Crampton
1953-4-27
1140
Yolo
2 miles northwest of city of Winters, on Road 87.
Comment
CDA2228
Lolium multiflorum
T. C. Fuller
1958-5-2
3961
Yolo
Niessen property, 2 miles southwest of Esparto.
0
Comment
UCD21240
Lolium multiflorum
J. Shepard
2000-4-9
123
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 field south of entrance road, east of all archery ranges.
12
Comment
UCD66195
Lolium multiflorum
Joy Woo
1989-5-16
12
Yolo
Davis. Along railroad tracks on H. St.
Comment
SACT001434
Lolium multiflorum
1925-5-11
Yolo
No collector/dterminer listed.
Comment
SACT001470
Lolium temulentum
1925-5-25
Yolo
No collector or determiner listed
Comment
UCD66620
Lolium temulentum
J. D. Skoss
1947-5-10
s.n.
Yolo
Putah Canyon.
Comment
UCD66629
Lolium temulentum
Beecher Crampton
1961-6-1
5886
Yolo
3 miles S of Woodland.
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
UCR119176
Lolium temulentum
Beecher Crampton
1961-6-1
5886
Yolo
Sacramento Valley, 3 miles south of city of Woodland, along County Road 27.
15
Comment
UCD127604
Lomatium californicum
Joseph M. DiTomaso
1976-4-9
399
Yolo
next to Putah Creek at base of Monticello Dam, Lake Berryessa.
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
RSA0051258
Lomatium californicum
Keith E. Hoffmaster
1946-4-13
1184
Yolo
Putah can.
Comment
JEPS15820
Lomatium caruifolium var. caruifolium
J. W. Blankinship
1893-4-15
Yolo
Comment
UC1382125
Lomatium caruifolium var. denticulatum
L. Constance
1970-3-29
3881
Yolo
junction of Fairfield-Winters & Vacaville-Allendale rds. Yolo Co.; Sacramento Valley
Comment
RSA590200
Lomatium dasycarpum subsp. tomentosum
Michael A. Vincent, Robert Rhode
1996-3-30
7258
Yolo
Cache Creek Canyon Regional Park, Lower Site, along St. Hwy. 16, ca. 2 miles S of Colusa Co. Line.
Comment
UC337576
Lomatium dasycarpum subsp. tomentosum
unknown
1891-5-28
Yolo
Capay Valley
Comment
UCD20012
Lomatium dasycarpum subsp. tomentosum
C. H. Lamoureux; Jack, Marie, and Susan Sheets
1957-4-28
1227
Yolo
Capay Canyon. Hwy 16, 7.1 miles NW of Rumsey. 0.1 mile SE of Yolo-Colusa County line.
304
Comment
UCD47861
Lomatium hooveri
M. K. Voigt; E. Sweeney and M. Miller
2002-4-13
13
Yolo
McLaughlin UC Reserve. W side of Davis Creek Reservoir, 20 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 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
UCD127723
Lomatium utriculatum
Amelie Blyth
1952-3-2
2- 3
Yolo
about 2 miles west of Capay, near Cache Creek.
Comment
UCD137360
Lonicera japonica
M. Klapp
1996-6-4
20
Yolo
north of UC Davis Campus on Oak Ave. Located around a fence at one of the residences, approximately 100 m north of Russel Blvd.
20
Comment
UCD69417
Lonicera japonica
S. Quick
1996-5-19
14
Yolo
City of Davis. F Street, within 10 meters of railroad tracks, between 12th and 14th Streets. Disturbed rocky field dominated by grasses. Twining shrub, roughly 2 meters tall. Flowers paired in axils, white, yellowing with maturity.
17
Comment
CAS-BOT-BC200982
Lotus
Doris K. Kildale
1928-5-8
5034
Yolo
12 miles north of Dixon
Comment
UCD73141
Lotus corniculatus
Ayzik Solomeshch
2003-5-30
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
CDA30747
Lotus humistratus
M. Beyers
2010-4-3
332
Yolo
Along Highway 128, immediately adjacent to westbound traffic just northeast of Putah Creek (and Lake Solano County Park).
48
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
UCD38970
Lotus purshianus
Beecher Crampton
1961-5-17
5869
Yolo
3 miles S of Woodland.
Comment
CDA36932
Lotus wrangelianus
CDFA Staff
1996-1
s.n.
Yolo
Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B.
0
Comment
UC917167
Lotus wrangelianus
H. Popenoe
1949-4-11
2
Yolo
5.5 mi n Rumsey; Cache Creek
167
Comment
UCR225219
Lotus wrangelianus
Ayzik Solomeshch
2009-5-11
s.n.
Yolo
Yolo Bypass, Glide Ranch
4
Comment
UCD66019
Ludwigia hexapetala
B. J. Grewell
2006-8-22
06- 44 -LU
Yolo
Yolo Bypass Wildlife Area, California Dept. of Fish and Game, south of I-80 hwy, west of Davis, CA. Population sampled from first seasonal pond immediately west from the public auto tour road.
4
Comment
UCD65958
Ludwigia peploides subsp. montevidensis
B. J. Grewell
2007-10-16
07- 103 -LU
Yolo
Cache Creek immediately upstream of Rumsey Bridge, Rumsey, CA.
124
Comment
UCD66058
Ludwigia peploides subsp. montevidensis
B. J. Grewell; Robert McKee
2006-8-15
06- 38 -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.
1
Comment
UCD66060
Ludwigia peploides subsp. montevidensis
B. J. Grewell
2005-8-23
05- 15 -LU
Yolo
Putah Creek at upstream of Los Rios Ranch seasonal crossing, Rd 105 and Rd 35.
7
Comment
UCD75887
Ludwigia peploides subsp. montevidensis
B. J. Grewell
2007-10-15
07- 104 -LU
Yolo
Cache Creek at Rumsey Bridge, Yolo County.
124
Comment Read comments Oct 13 2009
UCD78326
Ludwigia peploides subsp. montevidensis
B. J. Grewell
2007-10-19
07- 111 -LU
Yolo
University of California, Davis. Pond at USDA-ARS research facility, 2705 Levee Road.
20
Comment
RSA735210
Lupinus
Lois Weston
1942-4-24
1148
Yolo
Putah Canyon.
Comment
SEINET194859
Lupinus acutilobus
A. A. Heller
1941-3-26
15913
Yolo
Buckeye Creek, on U.S. Highway 99W.
Comment
UCD168489
Lupinus albifrons
Ellen Dean
2017-3-15
9279
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. South-facing hillslope above tributary to Bray Creek on west side of Bray Canyon.
182
Comment
SEINET10451215
Lupinus albifrons
Thomas W. Nelson, Jane P. Nelson
1980-4-27
Nelson 5099 -B
Yolo
Morgan Valley Quad. Along State Route 16, 6 mi from Colusa County line.
152
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
RSA32942
Lupinus albifrons var. eminens
A. A. Heller
1941-3-26
15913
Yolo
Buckeye Creek, no U. S. HIghway #99W.
Comment
SEINET7062984
Lupinus bicolor
A. G. Vestal
1955-4-5
s.n.
Yolo
Grassey field at Rumesy in the north Capray valley. UTM Zone 10, 566133mE, 4304650mN. (WGS84/NAD83).
128
Comment
UCD107271
Lupinus bicolor
P. B. Kennedy
1915-4-26
28
Yolo
Davis.
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
UCD84344
Lupinus bicolor
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UC1200776
Lupinus formosus
P. B. Kennedy
1916-7-23
Yolo
Comment
UCD107765
Lupinus formosus
P. B. Kennedy
1916-7-23
20
Yolo
Exact location unknown.
Comment
JEPS84545
Lupinus microcarpus var. densiflorus
John W. Willoughby
1976-3-21
1226
Yolo
along State Highway 128 between Monticello Dam and junction with County Road 86 (Pleasants Valley road) side of road next to Putah Creek (Solano Lake) (Solano Lake); n end range Vaca Mountains, next to Putah Creek
73
Comment
UC532188
Lupinus microcarpus var. densiflorus
L. F. Robbins
1928-4-15
Yolo
Capay Valley
Comment
UCD108692
Lupinus microcarpus var. densiflorus
L. G. Goar
1930-4-20
s.n.
Yolo
Putah Canyon.
Comment
UCD108745
Lupinus microcarpus var. densiflorus
Mrs. L. H. Phillips
1929-3-17
1780
Yolo
Capay Valley.
Comment Read comments Jan 1 2016
UCD81456
Lupinus microcarpus var. densiflorus
M. Wiesendanger
1927-4-29
615
Yolo
Esparto.
Comment
UCR206281
Lupinus microcarpus var. densiflorus
George K. Helmkamp, E. A. Helmkamp
2009-5-20
14722
Yolo
Western Sacramento Valley, Capay Valley; along CA-16, 1.5 miles west of Capay
70
Comment
UCD108643
Lupinus microcarpus var. densiflorus
Beecher Crampton
1974-5-22
9054
Yolo
1 mile north of Davis.
Comment
UCD36859
Lupinus microcarpus var. microcarpus
Beecher Crampton
1956-4-18
3269
Yolo
1 mile west of Madison.
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
UCD108936
Lupinus nanus
Beecher Crampton
1972-3-13
8771
Yolo
6 miles west of Winters.
Comment
UCD108969
Lupinus nanus
Alan P. Godlewski
1974-4-26
3
Yolo
South of Envir. Hort. On UC Davis campus.
Comment
UCD34198
Lupinus nanus
Beecher Crampton
1978-3-16
9548
Yolo
2 miles west of Winters.
Comment
UCD34394
Lupinus nanus
Beecher Crampton
1982-3-8
9814
Yolo
5 miles west of Winters on Hwy. 128.
Comment
UCR148124
Lupinus nanus var. apricus
Beecher Crampton
1982-3-8
9814
Yolo
5 mi west of Wintes on Hwy 128
54
Comment
RSA677159
Lupinus pachylobus
Beecher Crampton
1972-3-27
8777
Yolo
2 miles west of Winters.
Comment
UCD33691
Lupinus pachylobus
Beecher Crampton
1972-3-27
8777
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
NY16028
Lupinus subvexus
A. A. Heller
1902-4-29
5415
Yolo
Near Madison
Comment
SEINET10486269
Lupinus subvexus
Thomas W. Nelson, Jane P. Nelson
1980-4-27
Nelson 5098
Yolo
Morgan valley quad. Along state route 16, 6 mi from colusa co line. Corolla Bright pink.
Comment
SEINET12170817
Lupinus subvexus
Unknown
1953-3-31
1047
Yolo
Madison
Comment
SEINET12170754
Lupinus succulentus
Unknown
1998-4-28
5
Yolo
near base of Monticello Dam
Comment
UCD109607
Lupinus succulentus
P. B. Kennedy
1915-4-26
21
Yolo
Davis.
Comment
UCD109608
Lupinus succulentus
P. B. Kennedy
1915-4-26
21
Yolo
Davis.
Comment
UCD20790
Lupinus succulentus
N. Nicola
2001-3-14
6
Yolo
Sacramento Valley: 4 miles west of Woodland, at Cache Creek Nature Preserve; riparian zone of Cache Creek.
Comment
UCD21534
Lupinus succulentus
J. Shepard
2000-4-13
138
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 past the parking lots on the south side of the road.
12
Comment
SEINET10489003
Lupinus succulentus
Thomas W. Nelson, Jane P. Nelson
1980-4-27
Nelson 5101
Yolo
Morgan valley quad. Along state route 16, 6 mi from colusa co line.
152
Comment
UCD109593
Lupinus succulentus
A. A. Beetle
1944-3-27
1965
Yolo
near Davis.
Comment
SEINET10490284
Lupinus vallicola subsp. apricus
Tucker
1958-4-7
TUCKER 3379
Yolo
Abundant in open, level pasture; n side of state hwy 128, ca 2 3/4 mi sw of Winters.
Comment
SEINET11091431
Lupinus vallicola subsp. apricus
J. M. Tucker, C. H Lamoureux
1958-4-7
3379
Yolo
north side of State Highway 128, ca. 2 3/4 miles southwest of Winters
Comment
SEINET10780230
Lycopersicon esculentum
Stephanie Frischie
2000-10-7
Frischie 116
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10780232
Lycopersicon esculentum
Stephanie Frischie
2000-10-14
Frischie 133
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10943325
Lycopersicon esculentum
Stephanie Frischie
2000-10-7
Frischie 113
Yolo
Davis Farmers' Market, Davis, CA.
Comment
UCD126617
Lycopersicon esculentum
J. D. Atkin
1952-6-1
52
Yolo
growing at Truck Crops Field, University of California, Davis.
Comment
UCD126618
Lycopersicon esculentum
Beecher Crampton
1977-10-26
s.n.
Yolo
UC Davis Campus, Agricultural Services Area.
Comment
UCD39922
Lycopersicon esculentum
Beecher Crampton
24 Oct. ?
s.n.
Yolo
UC Davis Campus, Ag. Service yard.
Comment
UCD41069
Lycopus americanus
Carol W. Witham
2003-8-8
1000
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-BC240286
Lygodium japonicum
1968-10-25
s.n.
Yolo
UC Davis Botanical Greenhouse
Comment
SBBG115726
Lythrum californicum
B. Crampton
1953-10-15
1692
Yolo
2 mi W of Madison
Comment
UC1619947
Lythrum californicum
Barbara Ertter
1988-10-21
7991
Yolo
ca. 10 airmiles w. Woodland (Cache Creek at Rd. 89 crossing just w. of I-505, e. of gravel pits 1.5 mi. n. of Madison); Sacramento Valley, Cache Creek
36
Comment
RSA0015851
Lythrum californicum
Beecher Crampton
1955-9-29
3164
Yolo
Along US Highway 99 W 1.5 miles northwest of Davis.
Comment
UCD36513
Lythrum californicum
Beecher Crampton
1953-11-22
1737
Yolo
1 mile north of city of Davis, along railroad.
Comment
UCD35423
Lythrum tribracteatum
Beecher Crampton
1956-7-13
3716
Yolo
Yolo bypass.
Comment
UC638791
Madia elegans
Ethel Crum
1938-5-7
1980
Yolo
4 mi n Rumsey (Cache Creek canyon); Inner North Coast Range, Cache Creek
152
Comment
UCD20908
Madia elegans
N. Nicola
2001-10-18
136
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD62839
Madia gracilis
Elaine Chow; 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.
109
Comment
UC334394
Malacothamnus jonesii
John Gill Lemmon
1891-5-28
Yolo
Copa [Capay] Valley
Comment Read comments Sep 1 2006
UC1562538
Malacothrix floccifera
Barbara Ertter with Annetta Carter
1989-5-28
8528
Yolo
ca 5 airmiles wsw Rumsey (Rayhouse Rd, 4.3 mi from Hwy 16, e side of ridge betw. Blue Ridge & Little Blue Ridge, 0.4 mi below creat at large roadcut, ne corner Yolo Co)
731
Comment
OBI50210
Malacothrix floccifera
Barbara Ertter, Annetta Carter
1989-5-28
8528
Yolo
NW corner of county. Rayhouse Rd 4.3 mi from Hwy 16, E side of ridge beteen Blue Ridge and Little Blue ridge, 0.4 mi below crest at large roadcut, ca 5 airmiles WSW of Rumsey, T12N, R5W
732
Comment
UCD21232
Malva nicaeensis
J. Shepard
2000-4-9
111
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. By parking lot on north side of entrance road.
12
Comment
UCR257134
Malva nicaeensis
George K. Helmkamp, Mary Alice Barnes
2013-5-8
20511
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
UCD116614
Malva nicaeensis
Howard S. Shellhammer
1959-5-2
32
Yolo
On California Street directly across from south end of Haring Hall, University of California campus, Davis.
Comment
UCD14328
Malva nicaeensis
Heidi Haugen
1984-4-15
15
Yolo
Yolo Co.; South Fork of Putah Creek;
15
Comment
RSA517870
Malva parviflora
J. T. Howell, Gordon H True
1967-7-11
42551
Yolo
Roadside northwest of Woodland. Yolo Co., California.
Comment
UCD69416
Malva parviflora
S. Quick
1996-5-19
13
Yolo
City of Davis. F Street, within 10 meters of railroad tracks, between 12th and 14th Streets. Disturbed rocky field dominated by grasses. Herb dense, decumbent, flowers white.
17
Comment
RSA273272
Malva parviflora
Glenn A. Gorelick
1966-5-1
s.n.
Yolo
Growing along side of house as a weed, 418-1/2 2nd Street, Davis, Yolo Co., California
Comment
UCD116637
Malva parviflora
B. Crampton
1953-4-26
1134
Yolo
Davis.
Comment
UCD36089
Malvella leprosa
Beecher Crampton
1952-10-11
857
Yolo
Yolo County, 1 mile north of Davis.
Comment Read comments Jan 22 2008
UCD41042
Malvella leprosa
Carol W. Witham
2003-8-8
973
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UC917143
Marah fabacea
R. B. Griffith
1949-3-14
3
Yolo
Putah Canyon
Comment
UCD107627
Marah fabacea
R. B. Griffith
1949-3-14
3
Yolo
Putah Canyon.
Comment
UC596048
Marah watsonii
R. F. Hoover
1938-3-12
2842
Yolo
near Rumsey; Cache Creek Canyon
Comment
UCD56735
Marah watsonii
Ellen Dean; M. Bibbo
2007-3-23
3427
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
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
UCD125020
Marrubium vulgare
P. B. Kaufman
1950-5-9
39
Yolo
Arboretum, University of California campus, Davis.
Comment
UCD20863
Marrubium vulgare
N. Nicola
2001-5-7
80
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve.
Comment
UCD68022
Marrubium vulgare
C. P. Pease
1995-5-20
S.N.
Yolo
East side of University of California, Davis campus, Experimental College gardens.
16
Comment
SEINET5734566
Marrubium vulgare
Mary Anne Brayton
1964-1
33
Yolo
Along Hwy 128, 10 miles west of Winters.; Winters
Comment
POM25152
Marsilea vestita
Roxana Stinchfield
1916-7-1
360
Yolo
Mouth of Buckeye Creek.
Comment
UCD150997
Matricaria chamomilla
D. S. Park; S. Nicole
2010-5-11
76
Yolo
Davis wetlands.
Comment
UCD134593
Matricaria discoidea
Walter Russell
1947-4-5
63
Yolo
Campus, University Farm Davis.
Comment
CDA7373
Matricaria discoidea
M. K. Bellue, Goodwin
1932-4-22
Yolo
Davis
0
Comment
SEINET11601832
Matricaria discoidea
G. Cook
1959-3-28
13
Yolo
3 miles east of Winters along highway 128
76
Comment
UCD19491
Matricaria discoidea
Terry Reedy
1974-4-19
175
Yolo
east edge of City of Davis, around driveway of house at 2707 county road 32.
21
Comment
RSA790655
Matricaria matricarioides
George K. Helmkamp, E. A. Helmkamp
2012-4-17
18779
Yolo
Along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland
65
Comment
UC178612
Matricaria occidentalis
J. W. B.
1892-1
Yolo
Woodland
Comment
UCD35372
Medicago
Beecher Crampton
1956-4-9
3244
Yolo
Yolo County; 1.5 miles north of Davis.
Comment
CDA4195
Medicago arabica
P. B. Kennedy
1915-4-26
Yolo
Chin. Farm, Davis.
0
Comment
UCD39308
Medicago arborea
Beecher Crampton
1959-5-31
s.n.
Yolo
UC Davis agronomy experimental introduction program; thought to have been grown in UC Davis introduction nursery.
Comment
CDA27611
Medicago ciliaris
P. B. Kennedy
1916-4-26
Yolo
University Farm, Davis.
0
Comment
UCD36276
Medicago orbicularis
Beecher Crampton
1953-5-13
1254
Yolo
Yolo County, University of California, Davis campus, Solano tract.
Comment
UCD146732
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
UCD62869
Medicago polymorpha
Tavis Forrester; Plant Biology 102 students
2008-4-6
7
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
UCD80931
Medicago polymorpha
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5334
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
UCR235397
Medicago polymorpha
George K. Helmkamp, E. A. Helmkamp
2012-4-17
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
UCD107901
Medicago polymorpha
Joy Woo
1989-4-18
2
Yolo
Parkside Apts. Davis.
Comment
UCD107932
Medicago sativa
D. Hartmann
1941-7-24
s.n.
Yolo
Davis.
Comment
HSC100016
Melia azedarach
J. P. Smith
2011-9-24
13434
Yolo
Roadside along Hwy. 16, NW of Guinda
159
Comment
UCD72430
Melica bulbosa
Ellen Dean
2008-4-25
4857
Yolo
Tuleyome Ireland Ranch, central part of ranch along path that has been cut through chaparral to access southwestern portion of ranch.
620
Comment
UCD86383
Melica bulbosa
M. Wiesendanger
1927-4-28
619
Yolo
Esparto.
Comment
UC333550
Melica californica
unknown
1891-5-28
Yolo
Rumsey; Copay Valley
Comment
UCD54297
Melica californica
George P. Hrusa; Marcel Rejmanek
1993-4-18
10787
Yolo
Stebbins Cold Canyon Reserve, steep east facing slope on west side of Cold Creek, near reserve southern boundary.
Comment
CAS-BOT-BC262487
Melica torreyana
C. F. B.
1903-5-6
2885
Yolo
Cache Creek Canon [Canyon]
Comment
POM204768
Melica torreyana
C. F. Baker
1903-5-6
2885
Yolo
Cache Creek Canyon.
Comment
UCD58062
Melica torreyana
Ellen Dean; K. Mawdsley
2007-4-6
3602
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
UCD21312
Melilotus indicus
J. Shepard
2000-5-20
257
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. Growing in piles of topsoil used as target backstops, close to entrance road.
12
Comment
UCR206295
Melilotus indicus
George K. Helmkamp, E. A. Helmkamp
2009-5-20
14733
Yolo
Inner Coast Range, west side of Cache Creek along CA-16, 5.5 miles southeast of the Colusa County line
177
Comment
UCR257077
Melilotus indicus
George K. Helmkamp, Mary Alice Barnes
2013-5-8
20520
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
SEINET5737483
Melilotus indicus
Charles C. Adamson
1960-1
12
Yolo
Along Southern Pacific railroad tracks, near NE Davis city limit.; Davis
46
Comment
UCD15242
Melilotus indicus
Kathryn A. Specht
1984-5-26
26
Yolo
In the city of Davis near intersection of Chiles Road and Research Park Drive.
12
Comment
UCD15905
Mentha spicata
Leticia Mosqueda
1975-2-10
s.n.
Yolo
City of Woodland. Obtained from the Olvera family (Santos and Maria) at 1247 Armfield Rd.
Comment
UCSB32174
Mentzelia laevicaulis
Bingham, R. F. (Mrs.)
1889-1
Yolo
Donsville
Comment
JEPS42863
Mentzelia laevicaulis var. laevicaulis
Tracy I. Storer
1912-6-29
Yolo
Rumsey
Comment
UC872510
Mentzelia laevicaulis var. laevicaulis
Roxana Stinchfield
1916-6-25
337
Yolo
Buckeye Creek, Goodin Ranch
Comment
UCD23448
Mesembryanthemum crystallinum
W. A. Harvey
1948-7-27
s.n.
Yolo
Harvey's Hacienda.
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
UCD73663
Micropus californicus
Ayzik Solomeshch
2005-4-10
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
POM57376
Micropus californicus var. californicus
C. F. Baker
1903-5-7
2932
Yolo
Rumsey.
Comment
UCD134492
Micropus californicus var. californicus
R. H. Miller
1949-4-3
11
Yolo
Putah Canyon.
Comment
UCD134495
Micropus californicus var. californicus
Jack Maze
1963-4-27
17
Yolo
3/4 mile east of Recreation Beach, State Highway 128.
Comment
UCD160198
Microseris douglasii subsp. douglasii
Taylor Blevins
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.
179
Comment
UCD84327
Microseris douglasii subsp. douglasii
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
POM53403
Microseris douglasii subsp. douglasii
C. F. Baker
1913-5-8
2889
Yolo
Cache Creek Canyon
Comment
UCR220405
Microseris elegans
Jean V. Shepard
2000-4-13
127
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. South of entrance road, past parking lots on the south side
12
Comment
UCD118918
Microsteris gracilis
R. H. Miller
1949-3-27
6
Yolo
Putah Canyon.
Comment
UCD168487
Microsteris gracilis
Ellen Dean
2017-3-15
9276
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. South-facing hillslope above tributary to Bray Creek on west side of Bray Canyon.
182
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
UCD41160
Mimulus arvensis
C. Holn
2002-4-10
173
Yolo
Eastern foothills of inner north coast range, Berryessa Valley. About 1.2 miles as the crow flies east of Monticello Dam, off of Hwy 128, south side of creek.
Comment
UCD122264
Mimulus aurantiacus var. aurantiacus
C. G. Baughn
1949-4-29
36
Yolo
1 mile north of Rumsey.
Comment
UCD122286
Mimulus aurantiacus var. aurantiacus
Jack Maze
1963-4-17
8
Yolo
State Highway 128, 3/4 mile west of Recreation Beach.
Comment
UCD41419
Mimulus bolanderi
Susan Harrison
2003-6-10
s.n.
Yolo
BLM land east of McLaughlin UC Reserve.
Comment
UCD167385
Mimulus congdonii
Kathy Toll
2016-5-1
2
Yolo
McLaughlin UC Reserve. Clover Valley.
457
Comment
UCD122852
Mimulus pilosus
Lynn R. Patterson
1978-5-27
91
Yolo
Dunnigan, 3 miles north of Road 6 on Road 86. Dunnigan foothills.
30
Comment
UCD122856
Mimulus pilosus
J. M. Tucker
1948-7-16
1713
Yolo
yard at 914 D St., Davis.
Comment
UCD146937
Mimulus tricolor
Carol W. Witham
2003-4-7
889
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD21394
Mimulus tricolor
J. Shepard
2001-4-27
438
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 the southeast corner of park.
12
Comment
UCD36180
Mimulus tricolor
Beecher Crampton
1953-3-31
1051
Yolo
3 miles north of Winters.
Comment
RSA261510
Minuartia californica
M. P. Dunford
1961-3-17
1016
Yolo
On road embankment; on Pleasants Valley Road, 0.6 mile S of junction with State Hwy 128, SW of Winters.
61
Comment
UCD36524
Minuartia douglasii
Beecher Crampton
1954-4-15
1774
Yolo
3 miles west of city of Winters.
Comment
POM55157
Monolopia major
A. A. Heller, H. E. Brown
1902-4-29
5411
Yolo
Near Madison.
Comment
UCD168442
Monolopia major
Ellen Dean
2017-3-15
9264
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. Lower reaches of Bray Canyon, on east side of creek, upslope of road in oak woodland, lower on slope.
88
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
CAS-BOT-BC445133
Montia parvifolia
Mrs. H. C. Cantelow
1932-8-17
368
Yolo
Unspecified
Comment
CDA16253
Morus alba
G. F. Hrusa
1997-10-13
14123
Yolo
Sacramento Valley; Riparian zone of 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
UCD35742
Muilla maritima
Beecher Crampton
1953-3-29
1041
Yolo
1.5 miles north of Davis.
Comment
SEINET3243473
Muilla maritima
June McCaskill, Katherine Onaga
1967-1
718
Yolo
just east of Davis Refuse Dump, County Road 102, ca. 1 mile north of County Road 31, north of Davis
15
Comment
UCD139285
Muilla maritima
Franklin W. Martin; Madelain N. Martin
1960-3-20
45
Yolo
1/2 mile north of Davis.
9
Comment
UCD139286
Muilla maritima
June McCaskill; Katherine Onaga
1967-4-28
718
Yolo
just east of Davis Refuse Dump, County Road 102, ca. 1 mile north of County Road 31, north of Davis.
15
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
UC1731502
Myosurus sessilis
Dean W. Taylor
1993-4-23
13366 B
Yolo
Sacramento Valley, nw of junction Road 102 and Road 25 Sacramento Valley
9
Comment
RSA97570
Myosurus sessilis
Beecher Crampton
1952-11-7
915
Yolo
3 miles northwest of city of Davis.
Comment
UCD96292
Myosurus sessilis
J. M. Tucker; K. J. Tucker
1950-3-26
1926
Yolo
Beside Highway 99W, about 3 miles northwest of Davis.
Comment
UCD33222
Nassella cernua
Beecher Crampton
1967-5-11
7923
Yolo
Yolo County, 5 miles west of Winters on Hwy. 128.
Comment
UCD36260
Nassella cernua
Beecher Crampton
1953-5-7
1221
Yolo
Yolo County, 2 miles northwest of Dunnigan, along extension of Road 4.
Comment
UCD87805
Nassella lepida
Alan A. Beetle
1946-4-6
4377
Yolo
Yolo-Solano County, Putah Creek Canyon.
Comment
UCD87843
Nassella lepida
Beecher Crampton
1965-4-27
7295
Yolo
3 miles N.W. of Dunnigan, County Road 86.
Comment
CAS-BOT-BC260115
Nassella pulchra
Beecher Crampton
1982-3-22
9823
Yolo
5 miles W of Winters on Highway 128
Comment
SEINET202629
Nassella pulchra
Jack Maze
1963-3-8
49
Yolo
Ca. 2 miles east of Monticello Dam on State Highway 128.
Comment
SEINET215131
Nassella pulchra
Dan Kurtak
1969-4-5
10
Yolo
5 miles west of Winters.
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
UCD73259
Nassella pulchra
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-4-17
4837
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam.
77
Comment
UCD87474
Nassella pulchra
Beecher Crampton
1958-4-17
4701
Yolo
4.5 miles west of city of Winters, along State Hwy. 128.
Comment
UCD87501
Nassella pulchra
Beecher Crampton
1971-4-26
8680
Yolo
2.25 miles north of Saxon Station, 4 miles southeast of Davis (in direct line). County Road 106 just south of its junction with County Road 35.
Comment
UC932060
Navarretia cotulifolia
Verne Grant and Alva Grant
1946-4-12
7690
Yolo
near Woodland
Comment
UCD38815
Navarretia cotulifolia
Beecher Crampton
1958-5-10
4778
Yolo
2 miles north of Davis.
Comment
UCD39050
Navarretia cotulifolia
Beecher Crampton
1962-5-1
6351
Yolo
5.5 miles southeast Davis (in direct line) jct. County Roads 106 A and 35.
Comment
UCD48344
Navarretia cotulifolia
Beecher Crampton
1962-5-1
6351
Yolo
5.5 miles southeast of Davis (in direct line) jct. County Roads 106 A and 35; vernal meadow.
Comment
UCD48346
Navarretia cotulifolia
Beecher Crampton
1958-5-10
4778
Yolo
2 miles north of Davis.
Comment
UCD48347
Navarretia cotulifolia
Beecher Crampton
1962-5-1
6360
Yolo
1/4 mi. s. of Saxon Station, jct. County Roads 106 and 38.
Comment
UCR118888
Navarretia cotulifolia
Beecher Crampton
1960-5-9
5506
Yolo
Sacramento Valley, 0.25 mile south of Saxon Station.
15
Comment
UC1719864
Navarretia heterandra
David Fruchter
1978-9-18
105
Yolo
Winters
Comment
UCD84315
Navarretia leucocephala
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
SEINET5732172
Navarretia leucocephala
David Bortner
1974-1
218
Yolo
Beneath I-80, west end of Yolo Causeway.
8
Comment
UCD84363
Navarretia leucocephala subsp. leucocephala
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCR225218
Navarretia leucocephala subsp. leucocephala
Ayzik Solomeshch
2009-5-11
s.n.
Yolo
Yolo Bypass, Glide Ranch
4
Comment
UCD48542
Navarretia leucocephala subsp. leucocephala
Beecher Crampton
1960-5-9
5499
Yolo
1 1/4 mile s.w. Saxon Station.
Comment
UCD147032
Navarretia pubescens
Robert E. Preston
2012-5-16
2876 a
Yolo
6.6 mi SW of Dunnigan, in Wood Canyon.
175
Comment
UCD162955
Navarretia pubescens
Craig Thomsen
2006-5-31
2646
Yolo
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
UCD20610
Navarretia pubescens
E. Dean; with M. Bibbo
2002-7-5
1157
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
UCD59450
Navarretia pubescens
Beecher Crampton
1953-5-7
1220
Yolo
2 miles northwest of Dunnigan.
Comment
UCD48618
Navarretia pubescens
Beecher Crampton
1953-4-27
1139
Yolo
Yolo County; west of Winters.
Comment
UCD37114
Navarretia tagetina
Beecher Crampton
1957-5-14
4019
Yolo
Yolo County, 1.3 miles west of Zamora.
Comment
UCD39201
Navarretia tagetina
Beecher Crampton
1953-4-19
1312
Yolo
3 miles west of Winters.
Comment
UCD48665
Navarretia tagetina
Beecher Crampton
1953-4-19
1312
Yolo
3 miles west of Winters depression along Hwy. 128.
Comment
JEPS3227
Nemophila heterophylla
L. Constance
1938-3-27
2045
Yolo
on Monticello-Winters Road 9 mi nw Winters (bluff above Putah Creek, Vaca Mountains, Inner North Coast Ranges); Inner North Coast Ranges, Vaca Mountains, Putah Creek
304
Comment
UCD56744
Nemophila heterophylla
Ellen Dean; M. Bibbo
2007-3-23
3436
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
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
UCD120037
Nemophila heterophylla
G. F. Hrusa
1998-3-21
14155
Yolo
Hwy 16 along Cache Creek at the rafting put-in. Nr. Lake County line.
225
Comment
UCD21320
Neostapfia colusana
J. Shepard
2000-5-26
278
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 by Air Force facility. Thence, south approx. 50 feet to vernal pool straddling fence, recently disked on park side of fence.
12
Comment
UCR220399
Neostapfia colusana
Jean V. Shepard
2000-5-26
278
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 almost to east boundary of park by Air Force facility, south c. 50 ft to vernal pool straddling fence
12
Comment
UCD22845
Nephrolepis exaltata
Bijou Dehgan
1971-4-10
s.n.
Yolo
In Mrs. Hendrickson's garden on Anderson Road.
Comment
POM181662
Nicotiana glauca
L. F. Robbins
1927-6-5
s.n.
Yolo
Near Winters.
Comment
SBBG50880
Nicotiana glauca
L. Long
1970-5-18
16
Yolo
N bank of Putah Crk, 1 mi E of Old Davis Rd, Davis
Comment
UCD70351
Nicotiana glauca
E. D. Appenzeller
1995-5-29
10
Yolo
UC Davis campus; next to Putah Creek. Tree; corollas yellow.
Comment
UCR242995
Nicotiana glauca
Cathleen Chapton
1983-5-24
26
Yolo
On Road 128, 1.5 miles east of Lake Berryessa (Davis side)
76
Comment
SEINET6174928
Nicotiana glauca
Schank
1959-3-29
s.n.
Yolo
4 miles W of Winters.
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
UCD106943
Oenothera elata subsp. hookeri
A. S. Crafts
1932-8-15
s.n.
Yolo
West of Sacramento.
Comment
SEINET12197065
Oenothera speciosa
Unknown
1998-5-10
11
Yolo
city of Davis, 0.25 mi W of Student Experimental Farm
17
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
SEINET8564248
Olea europaea
R. H. Miller
None
1119
Yolo
University farm, University of Calif., Davis
Comment
UCD88435
Oryza rufipogon
W. W. Mackie
1919-10-1
s.n.
Yolo
Yolo County.
Comment
SEINET240091
Oryzopsis holciformis
Beecher Crampton
TO 2148
Yolo
UC Davis agronomy experimental area, plant introduction nursery
Comment
SEINET240098
Oryzopsis holciformis
Beecher Crampton
TO 2324 a
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row D - 167
Comment
UCR198014
Oryzopsis miliacea
Beecher Crampton
1956-7-12
3703
Yolo
Sacramento Valley, Davis, banks of Putah Creek
16
Comment
HSC16699
Oxalis corniculata
J. V. Lenz
1946-4-1
Yolo
W Sacramento
Comment
RSA141298
Oxalis hirta
June McCaskill
1959-3-24
590
Yolo
Botany Department greenhouse, University of California, David.
Comment
UCD111010
Oxalis pes-caprae
Beecher Crampton
1958-2-11
4659
Yolo
Woodland, West and Court Streets.
Comment
UCD38768
Oxalis pes-caprae
Beecher Crampton
1958-2-11
4659
Yolo
Woodland, West and Court Streets.
Comment
UCD89393
Panicum capillare
E. G. Cakin
1947-5-14
s.n.
Yolo
Putah Canyon. Yolo-Solano county line.
Comment
UCD89398
Panicum capillare
A. S. Crafts
1926-7-8
449
Yolo
University Farm Campus, Davis.
Comment
UCD89497
Panicum capillare
Beecher Crampton
1962-9-11
6671
Yolo
7 miles west of Winters, State Hwy. 128, Putah Canyon, Vaca Mtns.
Comment
UCD89507
Panicum capillare
H. B. Currier
1941-9-22
s.n.
Yolo
Davis.
Comment
UCD32856
Panicum capillare subsp. hillmanii
Beecher Crampton
1964-9-22
7202
Yolo
Yolo County, 3.5 miles west of Davis, Russell Blvd..
Comment
UCD89572
Panicum capillare subsp. hillmanii
Beecher Crampton
1964-9-10
7201
Yolo
3 miles N.W. of Davis, jct. of County roads 99 and 29.
Comment
UCD89804
Panicum capillare subsp. hillmanii
Beecher Crampton
1981-10-13
9793
Yolo
6 miles west of Winters, along Hwy. 128.
Comment
CAS-BOT-BC253862
Panicum miliaceum
J. Rumsey
1933-9-1
s.n.
Yolo
Woodland
Comment
CAS-BOT-BC253863
Panicum miliaceum
B. Crampton
1955-10-12
s.n.
Yolo
0.5 mile N of Davis
Comment
UCD89970
Panicum virgatum
Beecher Crampton
1954-9-10
s.n.
Yolo
UC Davis Campus. Agronomy Experimental Area.
Comment
UCD32597
Parapholis incurva
Beecher Crampton
1954-6-14
1954
Yolo
Yolo County, 4 miles east of Woodland, on roadside and banks of road.
Comment
UCD88637
Parapholis incurva
Beecher Crampton
1972-5-21
8807
Yolo
Davis. W. 14th and Eureka, SW corner.
Comment
SEINET921109
Parkinsonia aculeata
J. McCaskill
1954-1
334
Yolo
Northeast corner of Student store, University of California, Davis
Comment
RSA273245
Parthenocissus vitacea
Glenn A. Gorelick
1965-9-30
s.n.
Yolo
Davis.
Comment
UCD18436
Paspalum almum
Collector unknown
2000-11-16
Yolo
city of Davis.
Comment
SACT001662
Paspalum dilatatum
John Willoughby
1976-7-29
Yolo
IN moist ground along Putah Creek riparian woodland.
Comment
UCD161051
Paspalum dilatatum
Craig Thomsen
2006-6-30
2626
Yolo
Camp Haswell. West side of Cache Creek.
144
Comment
UCD88939
Paspalum distichum
Carl Schoner
1976-8-12
s.n.
Yolo
Woodland Flier's Club.
Comment
SEINET242431
Paspalum molle
Beecher Crampton
1978-11-4
sn
Yolo
UC Davis Campus, Agronomy experimental area, grown from seed from Brazil (#203882)
Comment
UCD137573
Pellaea andromedifolia
A. A. Beetle
1945-1-20
3075
Yolo
West of Winters in Putah canyon.
Comment
UCD137592
Pellaea andromedifolia
Jack Maze
1963-4-27
19
Yolo
State Highway 128, 3/4 mile east of Recreation Beach.
Comment
UCD62795
Pellaea andromedifolia
Susan Zhang; 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
UCD73638
Pellaea andromedifolia
Michael J. Bower; Plant Biology 102 students
2008-4-6
7
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, along Bray Creek.
82
Comment
UCD160199
Pellaea mucronata var. mucronata
Taylor Blevins
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.
160
Comment
UCD59336
Pellaea mucronata var. mucronata
Ellen Dean; Kate Mawdsley
2007-5-11
3760
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.
564
Comment
NY583848
Penstemon centranthifolius
R. S. Ferris
1917-4-20
715
Yolo
Road along Buckeye Creek, 3 miles west of Railroad
Comment
CDA31439
Penstemon centranthifolius
Robin Breckenridge
2009-8-15
PDR# 1313584
Yolo
Guinda: at Thompkin s Ranch, in rangeland.
0
Comment
NY583828
Penstemon centranthifolius
R. J. Stinchfield
1916-6-26
349
Yolo
Road crossing Buckeye Creek near Hershey
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
UCD20890
Perideridia kelloggii
N. Nicola
2001-5-30
118
Yolo
Eastern foothills of inner north coast range, Capay Valley, on roadside of Hwy. 16, about 1.5 mi. NW of Rumsey.
Comment
UCD54309
Perideridia kelloggii
E. Dean; with M. Bibbo
2002-7-5
1111
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.
701
Comment
UCD59370
Perideridia kelloggii
Ellen Dean; Kate Mawdsley
2007-6-8
3845
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
CAS-BOT-BC413678
Persicaria amphibia
Clarence R. Quick
1971-8-26
71 -58
Yolo
Pylman-Quick garden, Merritt Island, near Clarksburg
Comment
UCD142950
Persicaria lapathifolia
Ellen Dean; A. Lal, M. Taylor
2013-7-8
7822
Yolo
Russell Ranch UC Davis Riparian Reserve on south side of Russell Blvd. between City of Davis and City of Winters. Found in Putah Creek Vegetation Survey Plot RRR 2A.
30
Comment
UCD99454
Persicaria lapathifolia
A. S. Crafts
1926-7-8
465
Yolo
University Farm Campus, Davis.
Comment
UCD38747
Persicaria lapathifolia
Beecher Crampton
1957-9-16
4611
Yolo
Ca. 8 miles northwest of Davis, along County Road 27.
Comment
UCD141651
Persicaria punctata
Ellen Dean; M. Taylor
2013-6-12
7786
Yolo
Along Putah Creek by Los Rios Farms, between Mace Blvd. (County Road 104) and the Yolo bypass wildlife area. Los Rios Farms is on the border of DFG lands northeast of the junction of County road 106 and County road 35. Plot LRF 2D of Putah Creek vegetation survey.
6
Comment
UCD143965
Persicaria punctata
Ellen Dean; T. Starbuck
2013-10-26
8013
Yolo
East of the town of Winters and just east of Hwy 505, on north bank of Putah Creek, just south of Yolo Housing Authority housing area. Putah Creek vegetation survey plot YHA 3E.
30
Comment
CAS-BOT-BC419308
Persicaria punctata
Clarence R. Quick
1971-10-10
71 -66
Yolo
Pylman-Quick garden, Merritt Island, near Clarksburg; east drain ditch, at main drainage canal and Road 142
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
UCD120349
Phacelia ciliata
H. Popenoe
1949-5-26
25
Yolo
Along banks of small canal 3 miles northeast of Davis.
Comment
POM181665
Phacelia egena
L. Williams
1927-3-22
s.n.
Yolo
Canyon of Putah Creek.
Comment
UCD120601
Phacelia imbricata
D. Sanchez-Mata
1998-6-24
s.n.
Yolo
Rumsey. Cache Creek Ridge. Cache Creek Canyon Regional Park.
210
Comment
RSA428027
Phacelia imbricata subsp. imbricata
Glenn A. Gorelick
1966-5-15
s.n.
Yolo
2.2 miles north of Rumsey on Highway 16.
Comment
UC107379
Phacelia tanacetifolia
J. W. Blankinship
1893-5-6
Yolo
Woodland
Comment
UCD160558
Phacelia tanacetifolia
Ellen Dean; Craig Thomsen
2015-3-21
8608
Yolo
Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at northwest end of large escarpment labeled 'spring' on topo maps. Burned in 2014.
304
Comment
UCD88027
Phalaris aquatica
Beecher Crampton
1963-5-21
s.n.
Yolo
UC Davis. Agronomy Experimental Areas. Foundation Seed Field.
Comment
UCD88337
Phalaris brachystachys
Fred Bertetta
1957-5-16
115
Yolo
Ca. 5 miles E of Davis.
Comment
UCD88341
Phalaris brachystachys
Beecher Crampton
1966-6-7
s.n.
Yolo
UC Davis. Agronomy Experimental Area. Plant Introduction Nursery.
Comment
UCD88780
Phalaris canariensis
Herms
1950-6-1
s.n.
Yolo
Woodland.
Comment
SEINET11696017
Phalaris coerulescens
Unknown
1963-6-4
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Areas, Forage Crops Nursery
Comment
CAS-BOT-BC265929
Phalaris lemmonii
Doris K. Kildale
1928-5-8
5023
Yolo
4 miles north of Zamora
Comment
HSC10565
Phalaris lemmonii
Beecher Crampton
1958-5-19
4826
Yolo
Along railroad, Dunnigan
Comment
POM197359
Phalaris lemmonii
Le Roy Abrams
1928-5-8
12603
Yolo
Between Woodland and Davis.
Comment
UCD36178
Phalaris lemmonii
Beecher Crampton
1953-3-31
1048
Yolo
Madison.
Comment
UCD88880
Phalaris lemmonii
A. A. Beetle
1946-4-15
4371
Yolo
Woodland airport.
Comment
UCD89000
Phalaris lemmonii
P. B. Kennedy
1915-4-26
s.n.
Yolo
Outskirts of Davis.
Comment
UCD89020
Phalaris lemmonii
M. Wiesendanger
1927-4-29
596
Yolo
Davis.
Comment
CAS-BOT-BC250676
Phalaris minor
John Thomas Howell; Gordon H. True
1967-6-11
42554
Yolo
North of Woodland near Cache Creek
Comment
CAS-BOT-BC250679
Phalaris minor
John Thomas Howell; Gordon H. True
1974-5-3
50330
Yolo
About 7 miles north of Madison
Comment
LA206692
Phalaris minor
Jo Nixon;
1951-5-19
22
Yolo
University of California campus, Davis
Comment
SEINET219760
Phalaris minor
R. Eichner
1960-5-22
22
Yolo
Davis University of California-Davis campus between Titus & Beckett Residence Halls
Comment
UCD21273
Phalaris minor
J. Shepard
2000-5-1
165
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 to eastern boundary of park. South of track in field.
12
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
UCD89056
Phalaris minor
A. A. Beetle
1946-5-1
4713
Yolo
Davis campus.
Comment
UCR220390
Phalaris minor
Jean V. Shepard
2000-5-8
236 A
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, almost to east boundary of park, and south along fenceline
12
Comment
SEINET11696147
Phalaris minor
S. M. Sebalo
1998-5-31
20
Yolo
city of Davis, off Garrod Dr., about 0.5 mi from Campbell Rd. cross street
18
Comment
UCD23213
Phalaris paradoxa
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD59385
Phalaris paradoxa
Ellen Dean; Kate Mawdsley
2007-6-8
3859 a
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
UCD89420
Phalaris paradoxa
Joy Woo
1989-5-21
24
Yolo
Davis. Gazelle Place.
Comment
CDA22388
Phoradendron macrophyllum
G. D. Barbe
1968-1-11
861
Yolo
University of California campus, west of extension of Anderson Road, 1/4 miles south of Russell Boulevard, Davis.
0
Comment
UCR115042
Phoradendron macrophyllum
G. Fred Hrusa
1994-1-2
11590
Yolo
Sacramento Valley, Along Putah Creek in UC Putah Creek Reserve c. 1 mi west of University Airport
75
Comment
SEINET5740888
Phoradendron macrophyllum subsp. macrophyllum
Franklin Martin, Madelain Martin
1960-1
4
Yolo
By Putah Creek, University of California picnic grounds, Davis.; Putah Creek
Comment
UCD22537
Phoradendron serotinum subsp. macrophyllum
Collector unknown
2002-12-15
s.n.
Yolo
Near Memorial Union.
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
UCD89826
Phragmites australis
H. B. Currier
1940-8-25
s.n.
Yolo
Yolo Causeway.
Comment
UCD125910
Phyla nodiflora
Cay Collette
1975-5-10
10
Yolo
Knight's Landing. Approximately 20 feet from the Sacramento River.
15
Comment
UCD125934
Phyla nodiflora
M. I. Wibawa
1996-6-2
38
Yolo
on north side of Putah Creek, 200 meters west of Old Davis Road.
17
Comment
UCD73125
Phyla nodiflora
Ayzik Solomeshch
2003-6-1
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
UCD125918
Phyla nodiflora
Edward J. Hall
1951-5-25
40
Yolo
under west end of Yolo Causeway,
Comment
UCD81568
Phyla nodiflora var. reptans
W. W. Robbins; W. D. Norton
1928-8-1
1422
Yolo
near Clarksburg.
Comment
UCD126763
Physalis lancifolia
M. Ramos
1996-5-21
21
Yolo
south side of Davis.
13
Comment
UCD126781
Physalis philadelphica
Orris Gibson
1966-6-30
s.n.
Yolo
on Fred Tadlock property just west of deep water channel and around 1/2 mile north of Southern Pacific railroad tracks, around 2.5 miles northwest of West Sacramento.
Comment
UCR148841
Phytolacca americana
G. Fred Hrusa
1997-10-13
14118
Yolo
Sacramento Valley, Riparian area of Sacramento River immediately south of I-5, c. 5 mi east of Woodland (near tule canal). Mostly along railroad tracks parallel to river on N side
Comment
UCD41002
Pilularia americana
Carol W. Witham
2003-4-11
932
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
SEINET10611985
Pinus canariensis
Michael H. Nee
1988-8-18
Nee 36786
Yolo
on Campus of U of California
Comment
RSA790656
Pinus halepensis
George K. Helmkamp, E. A. Helmkamp
2012-4-17
18782
Yolo
along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland
65
Comment
CAS-BOT-BC72813
Pinus sabiniana
Roxana Stinchfield
1916-6-26
355
Yolo
Foothills along Buckeay Creek, D'Oyly ranch
Comment
UCD135014
Pinus sabiniana
Sean O'Hara
1977-4-27
s.n.
Yolo
North bank of Solano Lake, south side of State Highway 128, east of Monticello Dam.
Comment
UCD166915
Pinus sabiniana
Daniel McNair
2016-12-10
s.n.
Yolo
near the town of Guinda.
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
RSA657064
Piptatherum miliaceum
Beecher Crampton
1956-7-12
3703
Yolo
Davis, Putah Creek
Comment
UCD35416
Piptatherum miliaceum
Beecher Crampton
1956-7-12
3703
Yolo
Davis, banks of Putah Creek.
Comment
UCD89660
Piptatherum miliaceum
A. A. Beetle
1944-2-1
s.n.
Yolo
Campus, UC Davis.
Comment
SEINET10740517
Pistacia vera
Stephanie Frischie
2000-10-7
Frischie 129
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SBBG117341
Plagiobothrys canescens
B. Crampton
1955-4-14
2479
Yolo
7.5 mi W of Davis, Moon Ranch
Comment
UCD21254
Plagiobothrys canescens
J. Shepard
2000-4-13
137
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. Near entrance road, east of parking lots on the south side.
12
Comment
UCD82149
Plagiobothrys canescens
Jean Shepard
2000-3-24
86
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 south side of road.
12
Comment
UCD82157
Plagiobothrys canescens
J. Shepard
2000-4-21
144
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, then east of parking lots on S side of road.
12
Comment
UCD168414
Plagiobothrys canescens var. canescens
Ellen Dean; M. Hoshovsky
2017-4-18
9330
Yolo
Audubon Bobcat Ranch. Lands to the north of Hwy 128. Eastern part of ranch northwest of ranch headquarters; ridge northeast of Rattlesnake Rock. Area has burned three times in the past three years.
286
Comment
UCR119138
Plagiobothrys greenei
Beecher Crampton
1967-4-12
7830
Yolo
Sacramento Valley, 2 miles west of Winters.
46
Comment
UCD55492
Plagiobothrys humistratus
J. Shepard; E. Dean, B. Rice, P. and R. Unger, B. Salvia
2004-3-28
659
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 .4 mi., about 40 yd. west of DOD fence, thence south .25 mi. South of posted vernal pool area.
10
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
UCD56768
Plagiobothrys nothofulvus
Ellen Dean; M. Bibbo
2007-3-23
3460
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.
619
Comment
UCD120992
Plagiobothrys stipitatus
Fleur Ng'weno
1989-5-5
DQ 28
Yolo
D-Q University County Road 31, 9 mi. west of Davis city center.
30
Comment
UCD120995
Plagiobothrys stipitatus
Ogden C. Riddle
1942-3-30
56
Yolo
4 mi. west of Winters entrance to Putah Canyon.
Comment
HSC3775
Plagiobothrys stipitatus
M. Dole
1963-4-9
22
Yolo
1 mi. E of Zamora on Rd. 15
Comment
RSA634242
Plagiobothrys stipitatus
Robert M. Rhode, B. Nemeth
1998-5-13
178
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
UCD120996
Plagiobothrys stipitatus
J. D. Skoss
1948-5-30
s.n.
Yolo
County road 3 miles north of Davis.
Comment
UCD21042
Plagiobothrys stipitatus var. micranthus
Vernal Pool Team 2002; Carol Witham and Jennifer Buck
2002-4-4
228
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.
2
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
UCD73606
Plagiobothrys stipitatus var. micranthus
Ellen Dean; Elizabeth Goebel
2008-4-7
4735
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
UCD121018
Plagiobothrys stipitatus var. micranthus
Steven Slagle
1964-4-7
50
Yolo
Yolo Bypass, 1 mile north of Causeway.
Comment
CDA31055
Plagiobothrys stipitatus var. stipitatus
Viola Popescu
2010-3-17
s.n.
Yolo
Aeromodelling Club. Rte 102 between Davis and Woodland.
Comment
UCD21039
Plagiobothrys stipitatus var. stipitatus
Vernal Pool Team 2002; Carol Witham and Jennifer Buck
2002-4-4
225
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.
2
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
UCD84338
Plagiobothrys stipitatus var. stipitatus
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD21419
Plantago coronopus
J. Shepard
2002-4-21
510
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
UCD124403
Plantago coronopus
Terry Reedy
1975-5-22
s.n.
Yolo
County Road 32, 1/4 mile east of Davis boundary.
Comment
UCD21275
Plantago elongata
J. Shepard
2000-5-1
167
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
UCD37386
Plantago elongata
Beecher Crampton
1960-5-9
5497
Yolo
Yolo County, 1.25 miles southwest of Saxon Station, along County Road 105.
Comment
UCD73036
Plantago elongata
Ellen Dean; Erika Smith and Casey Woodall
2008-5-12
4917
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
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
UCD124421
Plantago elongata
J. M. Tucker
1951-3-25
2057
Yolo
adjacent to railroad to Woodland, 1.1 miles north 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
RSA10429
Plantago elongata subsp. pentasperma
Carl B. Wolf
1928-5-8
2139
Yolo
Sacramento Valley; 12 miles north of Dixon.
Comment
JEPS20850
Plantago erecta
B. Crampton
1953-3-30
1045
Yolo
about 9 mi w Dunnigan (Durst Ranch)
Comment
UCD160100
Plantago erecta
Emily Howard
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.
176
Comment
UCD124476
Plantago erecta
Ogden C. Riddle
1942-3-30
36
Yolo
3 miles west of Winters.
Comment
UCD67942
Plantago erecta
Craig Homan
1977-4-8
3
Yolo
Hwy. 128, 12 miles south of Winters.
Comment
UCR257082
Plantago lanceolata
George K. Helmkamp, Mary Alice Barnes
2013-5-8
20512
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
UCD124364
Plantago major
Beecher Crampton
1961-10-25
6055
Yolo
Yolo County, 2 miles west of Bryte, along County Road 127, confluence of Sacramento Bypass and Yolo Bypass.
Comment
UCD124511
Plantago major
Chas. B. Heiser Jr.
1947-7-6
s.n.
Yolo
Davis.
Comment
UCD141696
Platanus X hispanica
Ellen Dean; M. Taylor
2013-6-21
7808
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
UCD161104
Platanus racemosa
Jean Shepard
2000-4-20
142
Yolo
City of Davis, greenbelt between 5th St.and Prado Lane, Mace Ranch.
Comment
UCD41098
Plectritis
N. Nicola
2003-7-21
406
Yolo
Base of foothills of inner North coast range; Winters residence.
Comment
UCD58056
Plectritis
Ellen Dean; K. Mawdsley
2007-4-6
3596
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.
515
Comment
UCD33171
Plectritis ciliosa
Beecher Crampton
1967-5-3
7851
Yolo
2 miles west of Winters.
Comment
UCD168410
Plectritis congesta subsp. brachystemon
Ellen Dean; M. Hoshovsky
2017-4-18
9320
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
UCD58071
Plectritis congesta subsp. brachystemon
Ellen Dean; K. Mawdsley
2007-4-6
3611
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
UCD62851
Plectritis congesta subsp. brachystemon
Michael J. Bower; Plant Biology 102 students
2008-4-6
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.
100
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
UCD56724
Plectritis macrocera
Ellen Dean; M. Bibbo
2007-3-23
3416
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
RSA563487
Poa annua
D. Charlton
1990-3-6
4155
Yolo
SW of UC Davis, frontage RD off HWY 80
15
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
UCD90340
Poa annua
Beecher Crampton
1956-2-7
3216
Yolo
Yolo County, city of Winters eastern city limits.
Comment
SEINET11696012
Poa bulbosa var. vivipara
Unknown
1962-4-20
T.O. 2578
Yolo
UC Davis Campus, Agronomy Experimental Area, grown from seed obtained from Turkey (PI #206-741)
Comment
UCD91884
Poa pratensis
Beecher Crampton
1962-4-26
s.n.
Yolo
Davis Campus, Agronomy Experimental Areas, Plant Introductory Nursery.
Comment
UCD91921
Poa pratensis
P. H. Lehigh
1950-5-14
s.n.
Yolo
Davis.
Comment
UCD58040
Poa secunda
Ellen Dean; K. Mawdsley
2007-4-6
3579
Yolo
Tuleyome Ireland Ranch. In inner coast range, NW of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. SE portion of ranch.
450
Comment
UCD73577
Poa secunda
Ellen Dean; Elizabeth Goebel
2008-4-7
4721
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
UCD36255
Poa secunda subsp. secunda
Beecher Crampton
1953-5-5
1210
Yolo
1.5 miles NE of Davis, along Road 102.
Comment
UCD37920
Poa secunda subsp. secunda
Beecher Crampton
1962-5-1
6368
Yolo
1.5 miles SW of Saxon Station, Sacramento Northern Railroad, at junction of County Roads 105 and 38.
Comment
UCD40983
Poa secunda subsp. secunda
Carol W. Witham
2003-4-9
913
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
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
UCD92109
Poa secunda subsp. secunda
M. Wiesendanger
1927-4-29
616
Yolo
Esparto.
Comment
UCD147303
Poa trivialis
Carol W. Witham
2003-4-26
968
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD73134
Pogogyne douglasii
Ayzik Solomeshch
2003-5-30
s. n.
Yolo
Department of Fish and Game Glide Tule Ranch, about 8 mi. southeast of Davis.
6
Comment
UCD33964
Pogogyne douglasii
Beecher Crampton
1975-5-23
9202
Yolo
1 mile S.W. of Saxon Station.
Comment
UCD34714
Polycarpon tetraphyllum
Beecher Crampton
1989-5-12
10158
Yolo
Yolo County, Davis, 1203 Eureka ave.
Comment
UCD47916
Polycarpon tetraphyllum
Ellen Dean
2005-5-3
2520
Yolo
Yolo County. City of Davis. Albertson's Shopping Center, at Covell Blvd. and Anderson Rd. East side of shopping center.
15
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
SEINET5728967
Polygonum aviculare
Jeffrey Lowe
1967-1
8
Yolo
ca. 100 yards behind administration Building, University of California; Davis
15
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
CAS-BOT-BC414158
Polygonum aviculare subsp. aviculare
P. M. Goodwin
1932-5-5
s.n.
Yolo
Davis
Comment
CAS-BOT-BC414161
Polygonum aviculare subsp. aviculare
John Thomas Howell; Gordon H. True
1967-6-11
42550
Yolo
NW. of Woodland
Comment
UCD40928
Polygonum aviculare subsp. depressum
J. Shepard
2000-5-20
265
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
UCD99985
Polygonum aviculare subsp. depressum
C. J. W.
1913-4-1
309
Yolo
Davis.
Comment
RSA518878
Polygonum punctatum
Barbara J. Ertter
1988-10-21
799
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.
37
Comment Read comments Aug 31 2012
UCD47763
Polypodium calirhiza
M. K. Voigt; E. Sweeney and M. Miller
2002-4-13
18
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.
487
Comment
RSA113795
Polypogon maritimus
Beecher Crampton
1957-5-14
4023
Yolo
1.3 miles west of Zamora.
Comment
UC1153921
Polypogon maritimus
Beecher Crampton
1957-5-14
4023
Yolo
1.3 mi w Zamora
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
UCD18428
Polypogon monspeliensis
Gabor Bethlenfalvay
1973-5-28
15
Yolo
city of Davis, UC Davis campus, near UCD Botany Greenhouse.
15
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
RSA735368
Populus fremontii
Keith E. Hoffmaster
1946-4-13
1234
Yolo
Putah Canyon.
Comment
UCD110647
Populus fremontii subsp. fremontii
Pamela G. Riley; B. Harker and J. MacLean
2002-4-27
120
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.
Comment
UCSC001854
Potamogeton pectinatus
J. E. Roadhouse
2007-4-15
1
Yolo
Moores Ditch
Comment
SEINET3992293
Potamogeton praelongus
Unknown
1972-5-27
Yolo
Putah Creek, south of Cal Aggie airstrip, University of California at Davis campus.
Comment
RSA0014815
Proboscidea louisianica subsp. louisianica
Malcolm A. Nobs, S. Galen Smith
1949-7-18
1005
Yolo
Sacramento Valley, north of Winters.
Comment
UCD18510
Prosopis chilensis
W. R. Russell
1959-6-26
s.n.
Yolo
city of Winters, 400 block Main St.
Comment
LA26130
Prosopis glandulosa var. torreyana
W. R. Russell;
1957-7-22
sn
Yolo
In neglected yard in central part of town, Winters
Comment
UCD41091
Prunus
N. Nicola
2003-3-13
248
Yolo
Foothills of inner North coast range, Berryessa Valley, West of Winters; Terra Firma farm off Hwy 128.
Comment
UCD23088
Prunus caroliniana
Gary Breckon
1970-4-1
s.n.
Yolo
Collected near art complex, 619 Poleline.
Comment
UCD20787
Prunus dulcis
N. Nicola
2001-2-16
7NN 16 II01
Yolo
Eastern foothills of inner North coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
SEINET10771533
Prunus persica
Stephanie Frischie
2000-10-7
Frischie 110
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
CAS-BOT-BC357193
Pseudognaphalium luteoalbum
Clarence R. Quick
1970-5-31
70 -18
Yolo
Merritt Island near Clarksburg
Comment
UCD73722
Pseudognaphalium luteoalbum
Ayzik Solomeshch
2004-5-14
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
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
UCD135275
Psilocarphus brevissimus
Fleur Ng'weno
1989-5-5
DQ 32
Yolo
D-Q University County Road 31, 9 miles west of Davis city center.
29
Comment
UCD135288
Psilocarphus brevissimus
M. I. Wibawa
1996-4-13
4
Yolo
on the corner of Midway Road and Hartley Road.
17
Comment
UCD73037
Psilocarphus brevissimus
Ellen Dean; Erika Smith and Casey Woodall
2008-5-12
4918
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
UCD82173
Psilocarphus brevissimus
J. Shepard
2002-4-18
522
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
UCR212351
Psilocarphus brevissimus
Ayzik Solomeshch
2003-5-30
s.n.
Yolo
Dept. of Fish and Game Glide Tule Ranch, about 8 miles SE of Davis
6
Comment
CAS-BOT-BC361734
Psilocarphus brevissimus var. brevissimus
A. A. Heller; H. E. Brown
1902-4-30
5424
Yolo
Near Black's
Comment
CAS-BOT-BC361735
Psilocarphus brevissimus var. brevissimus
Doris K. Kildale
1928-5-8
5025
Yolo
4 miles north of Zamora
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
UCD21389
Psilocarphus oregonus
J. Shepard
2001-4-27
433
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 approximately 0.25 miles. Growing in ruts on north side of road.
12
Comment
UCD23206
Psilocarphus oregonus
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD133717
Psilocarphus oregonus
Beecher Crampton
1978-5-8
9574
Yolo
1/4 mile south of Saxon Station. NE. quarter.
Comment
UCD73613
Psilocarphus tenellus
Ellen Dean; Elizabeth Goebel
2008-4-7
4741
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
UCD73618
Psilocarphus tenellus
Ellen Dean; Elizabeth Goebel
2008-4-7
4745
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat, west of Dry Creek road crossing.
83
Comment
RSA0054940
Psoralea
Keith E. Hoffmaster
1939-4-26
933
Yolo
Putah can.
Comment
SEINET7106650
Psoralea bituminosa
Beecher Crampton
1961-8-4
2514
Yolo
UC Davis agronomy experimental area, plant introduction nursery.; 0
Comment
UCD34177
Pterocarya stenoptera
Beecher Crampton
1977-8-23
9523
Yolo
Yolo County, Davis, Stree tree along 5th street between C and D streets.
Comment
UCD63076
Pterostegia drymarioides
Ellen Dean
2008-4-9
4785
Yolo
Tuleyome Ireland Ranch. Central part of Ranch along main canyon.
591
Comment
UCD36253
Puccinellia nutkaensis
Beecher Crampton
1953-5-5
1207
Yolo
Yolo County, 6 miles north of city of Davis, on Road 102.
Comment
CAS-BOT-BC239829
Puccinellia nuttalliana
Beecher Crampton
1978-6-26
9604
Yolo
4 miles S.E. of Woodland
Comment
SEINET239036
Puccinellia nuttalliana
Beecher Crampton
1978-6-26
9604
Yolo
4 miles SE of Woodland.
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
UCD93426
Puccinellia nuttalliana
Beecher Crampton
1975-6-4
9205
Yolo
1 mile north of County Road 103 from its junction with County Road 27.
Comment
UCD93427
Puccinellia nuttalliana
Beecher Crampton
1978-6-26
9604
Yolo
4 miles S.E. of Woodland.
Comment
SBBG115407
Puccinellia simplex
B. Crampton
1961-3-27
5846
Yolo
ca. 1.5 mi N of city of Davis
Comment
SD72048
Puccinellia simplex
Beecher Crampton
1962-4-23
6233
Yolo
3 miles north of Davis along pole line road, ditchbank
Comment
UCD36100
Puccinellia simplex
Beecher Crampton
1952-10-27
878
Yolo
Yolo County, I.5 miles north of city of Davis, along Southern Pacific Railroad property.
Comment
UCD36526
Puccinellia simplex
Beecher Crampton
1954-4-21
1777
Yolo
1.5 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
UCD18530
Pulmonaria
June McCaskill
1954-5-13
306
Yolo
city of Davis, UC Davis campus, west side of Robbins Hall Annex.
Comment
SEINET10890763
Punica granatum
Stephanie Frischie
2000-10-7
Frischie 123
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10878031
Pyrus
Stephanie Frischie
2000-10-7
Frischie 107
Yolo
Davis Farmers' Market, Davis, CA.
Comment
CAS-BOT-BC105016
Quercus X morehus
Herman Knoche
1919-11-21
Series A, 3061
Yolo
Capay foothills
Comment
UCD164519
Quercus berberidifolia
Craig D. Thomsen
2006-8-16
2706
Yolo
Camp Haswell County Park.
182
Comment
UCD56695
Quercus berberidifolia
Ellen Dean
2006-10-27
3304
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.
640
Comment
UCD20584
Quercus chrysolepis
E. Dean; with M. Bibbo
2002-7-5
1127
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 2 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
472
Comment
UCD45475
Quercus chrysolepis
Don K. Sexton
1955-10-16
s.n.
Yolo
Highway 40, near Old Davis Highway, Davis, California.
Comment
UCD45489
Quercus chrysolepis
Don K. Sexton
1955-10-16
s.n.
Yolo
Highway 40, center strip, opposite Division of Forestry sign, State Highway Nursery, north of Davis, California.
Comment
UC993153
Quercus douglasii
J. M. Tucker
1948-9-22
1870
Yolo
1.3 mi w Guinda
Comment
UC993155
Quercus douglasii
J. M. Tucker
1948-9-22
1870
Yolo
1.3 mi w Guinda
Comment
UC993158
Quercus douglasii
J. M. Tucker
1948-9-22
1870
Yolo
1.3 mi w Guinda
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
UCD45763
Quercus douglasii
Beecher Crampton
1968-8-6
8340
Yolo
3 miles west of Winters, along State Hwy. 128.
Comment
UCD45872
Quercus dumosa
Don Sexton
1955-10-16
85
Yolo
Old Davis Highway, by railroad signal across from trailer court, Davis, California.
Comment
SACT002128
Quercus engelmannii
J. Tucker
1958-4-27
Yolo
north edge of University Aboretum
Comment
JEPS84701
Quercus lobata
John W. Willoughby
1977-5-12
2421
Yolo
2.9 mi w State Highway 128 junction with County Road 86 (along State Highway 128, between road and Putah Creek); Vaca Mountains
Comment
RSA754070
Quercus lobata
George K. Helmkamp, E. A. Helmkamp
2007-9-17
12972
Yolo
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
UCD46882
Quercus lobata
Beecher Crampton
1977-6-16
9503
Yolo
County Road 32, 1 mile west of the Fairfield School.
Comment
UCD46893
Quercus lobata
J. M. Tucker
1976-10-23
4375
Yolo
California, Yolo County: Arboretum, University of California at Davis, south of Putah Creek and south of the Law School (first tree east of stairs to parking lot 8);
Comment
UCD63074
Quercus lobata
Ellen Dean
2008-4-9
4783
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
UCD47276
Quercus shumardii
Don K. Sexton
1955-10-16
s.n.
Yolo
Interstate 80, Highway 40, along railroad tracks just north of Davis, California, near Armco plant.
Comment
UCD47277
Quercus shumardii
Don K. Sexton
1955-10-16
90 #5
Yolo
Highway 40, center strip, just south of State Forest Nursery, north of Davis, California.
Comment
SEINET6693926
Quercus suber
J. M. Tucker
1965-1
3819
Yolo
West Quad, Univ. of California Davis.
Comment
UCD73615
Quercus wislizeni
Ellen Dean; Elizabeth Goebel
2008-4-7
4742
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat, near Dry Creek road crossing.
76
Comment
UCR239602
Quercus wislizeni var. wislizeni
George K. Helmkamp, E. A. Helmkamp
2007-9-17
12973
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
UC638699
Rafinesquia californica
Ethel Crum
1938-5-7
2004
Yolo
4 mi n Rumsey; Inner North Coast Range, Cache Creek Canyon
152
Comment
UCD95801
Ranunculus canus
K. Esau
1937-4-22
s.n.
Yolo
Davis-Winters Highway.
Comment
UCD168437
Ranunculus hebecarpus
Ellen Dean
2017-3-15
9259
Yolo
Audubon Bobcat Ranch, lands north of Hwy 128, just east of Monticello Dam. Bray Canyon and vicinity on the western side of ranch. Ranch burned once each year in 2014, 2015, 2016. 2017 has been a high rainfall year. Lower reaches of Bray Canyon, on east side of road on east side of creek in oak woodland.
62
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
SEINET215114
Ranunculus occidentalis
A. Sutherland
1963-2-20
3
Yolo
CA Hwy 128 ca 10 mi E of boat landing on Lake Berryessa
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
CDA16210
Raphanus sativus
G. F. Hrusa
1999-4-25
15026
Yolo
Sacramento Valley; I-5 exit to River Rd., +- 3-4 mi S of Woodland on W side.
5
Comment
SEINET10881339
Raphanus sativus
Stephanie Frischie
2000-9-27
Frischie 84
Yolo
Davis Farmers' Market, Davis, CA.
Comment
UCR237587
Raphanus sativus
George K. Helmkamp, E. A. Helmkamp
2012-3-9
18605
Yolo
Sacramento Valley, East Main Street (Co. Rd. 22), Woodland (parallel to I-5), 1.7 mile west of the Sacramento River
7
Comment
UCD115171
Raphanus sativus
Beecher Crampton
1953-4-27
s.n.
Yolo
3 miles west of Winters.
Comment
UCD15497
Raphanus sativus
Larry Reynolds
1984-5-5
3
Yolo
Putah Creek at Pedrick Road.
21
Comment
RSA681417
Rhamnus californica
Annuschka Deb
1989-2-24
21
Yolo
Eschscholz
Comment
UCD160562
Rhamnus ilicifolia
Ellen Dean; Craig Thomsen
2015-3-21
8611
Yolo
Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at northwest end of large escarpment labeled 'spring' on topo maps. Burned in 2014.
243
Comment
UCD56761
Rhamnus ilicifolia
Ellen Dean; M. Bibbo
2007-3-23
3453
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
CAS-BOT-BC168125
Rhus aromatica
Annetta Carter
1938-5-7
1369
Yolo
Cache Creek Canyon, 3.6 miles north of Rumsey
152
Comment
SBBG4067
Rhus aromatica
S. Shannon
1959-3-20
1
Yolo
Cache Crk cyn, 6 mi NW of Rumsey, St Hwy 16
Comment
POM257185
Rhus trilobata var. pilosissima
Annetta Carter
1938-5-7
1369
Yolo
Cache Creek Canyon, 3.6 miles north of Rumsey
152
Comment
UCD102287
Ribes malvaceum
C. H. Beardslee
1937-2-15
s.n.
Yolo
Putah Canyon.
Comment
UCD81772
Ribes malvaceum
Ellen Dean
2009-4-26
5472
Yolo
Bobcat Ranch lands to the north of Hwy 128, just east of Monticello Dam. Bray Canyon. West side of Bray Creek.
76
Comment
UCD168418
Rigiopappus leptocladus
Ellen Dean; M. Hoshovsky
2017-4-18
9331
Yolo
Audubon Bobcat Ranch. Lands to the north of Hwy 128. Eastern part of ranch northwest of ranch headquarters; ridge northeast of Rattlesnake Rock. Area has burned three times in the past three years.
264
Comment
UCD108404
Robinia pseudoacacia
David Barnett
1982-5-2
36
Yolo
W. Davis on Road 97 between Roads 31 and 32 near Butler Nursery.
Comment
UCD96086
Romneya coulteri
C. P. Pease
1995-6-3
s.n.
Yolo
City of Davis, east of UC Davis campus; next to Experimental College Gardens.
16
Comment
CAS-BOT-BC74439
Rorippa curvisiliqua
Roxana Stinchfield
1916-6-25
327
Yolo
In Tule near mouth of Buckeye Creek.
Comment
CDA32748
Rorippa curvisiliqua
G. F. Hrusa, C. & E. Dogwin
2007-6-6
17041
Yolo
Sacramento Delta; Boat launch along South River Rd., on W side of Sacramento River approx. 1 mi. N of Hood. ..
7
Comment
CAS-BOT-BC74441
Rorippa curvisiliqua
Lowell Ahart
1979-8-1
s.n.
Yolo
At the bridge across Slate Creek.
900
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
UCD20865
Rosa californica
N. Nicola
2001-7-5
82
Yolo
Sacramento Valley: 4 miles west of Woodland, at Cache Creek Nature Preserve, riparian zone of Cache Creek.
Comment
UCD34632
Rosa californica
Beecher Crampton
1986-11-5
10078
Yolo
Solano County border, ca. 3 miles SE of Davis, Mace road crossing at south fork of Putah Creek.
Comment
UCD32889
Rostraria cristata
Beecher Crampton
1965-4-27
7298
Yolo
Yolo County, 3 miles N.W. of Dunnigan, County road between forks of Buckeye Creek, 14.5 miles N. Capay.
Comment
UCD92277
Rostraria cristata
Beecher Crampton
1955-5-5
2745
Yolo
along Putah Creek, Recreation Beach, 9 miles west of city of Winters, Vaca Mtns.
Comment
UCD113997
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
UCD113999
Rubus ursinus
Joseph M. DiTomaso
1976-4-9
391
Yolo
Next to Putah Creek below Monticello Dam, Lake Berryessa.
Comment
UCD167573
Rubus ursinus
H. Olmo; T. S. Mallah
1952-3-1
52 08 59
Yolo
California. Yolo County: UC Davis Experimental Plots.
Comment
UCD91420
Rubus ursinus
Lindsay Clark
2009-4-22
DVS 25
Yolo
In Putah Creek Park in southeast Davis, along nature trail.
Comment
UCD80935
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
CAS-BOT-BC421730
Rumex conglomeratus
John W. Willoughby
1979-8-13
4418
Yolo
Vaca Mountains. Putah Creek, fishing access along State Highway 128 about 1.2 miles northwest of the junction of the highway and Pleasants Valley Road (County Road 86), along banks of Putah Creek
60
Comment
UCD101134
Rumex crispus
Cay Collette
1975-5-17
19
Yolo
Knight's Landing. Along levee roadside, Sacramento River.
15
Comment
UCD55481
Rumex crispus
J. Shepard
2000-4-9
124
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 field south of entrance road, east of all archery ranges.
12
Comment
UCR257138
Rumex crispus
George K. Helmkamp, Mary Alice Barnes
2013-5-8
20507
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
SEINET4199900
Rumex crispus
Schank
1959-3-28
s.n.
Yolo
10 mi N of Davis on a back country road
15
Comment
UCD81391
Rumex occidentalis
M. Wiesendanger
1927-4-29
591
Yolo
Davis. University Farm.
Comment
UCD77979
Rumex stenophyllus
Robert E. Preston
1998-5-3
1099
Yolo
U. C. Davis campus, in fields on E side of Veterinary Hospital
17
Comment
UCD15908
Ruta graveolens
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
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
HSC97378
Saccharum ravennae
J. P. Smith
2007-8-1
12404
Yolo
State Rte. 16, W of Woodland.
100
Comment
UCD144787
Sagina decumbens subsp. occidentalis
Carol W. Witham
2003-4-9
908
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD35233
Sagittaria longiloba
Beecher Crampton
1954-9-28
2279
Yolo
5 miles east of Davis.
Comment
RSA735360
Salix
Keith E. Hoffmaster
1946-4-13
1235
Yolo
Putah Canyon.
Comment
UCD110790
Salix breweri
Edward L. Smith
1967-5-7
s.n.
Yolo
Putah Creek Canyon, 7 miles west of Winters.
76
Comment
UCR19793
Salix breweri
Mike McCloskey
1974-7-4
s.n.
Yolo
8 mi west of Winters along Putah Creek
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
RSA273250
Salix exigua
Glenn A. Gorelick
1965-10-3
s.n.
Yolo
Davis. Near Putah Creek at Low Water Bridge.
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
UCD34620
Salix exigua
Beecher Crampton
1986-9-8
10066
Yolo
Yolo County, Sacramento River, site of Elkhorn Ferry.
Comment
CAS-BOT-BC104028
Salix gooddingii
A. A. Heller
1902-4-29
5419
Yolo
Near Madison
Comment
POM167013
Salix gooddingii
C. F. Baker
1903-5-7
2936
Yolo
Rumsey.
Comment
SBBG50691
Salix gooddingii
D. R. Fraser
1971-5-15
41
Yolo
near Bryte-Elkhorn exit off Interstate Hwy 5, between Woodland and Sacramento
Comment
SEINET3101774
Salix gooddingii
Maura Cullinane
1983-5-10
20
Yolo
North on Frontage road from Davis, turn left at Golf Course and go until cross stream, site #6.
15
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
SEINET4906159
Salix gooddingii
A. A. Heller
1902-4-29
5419
Yolo
near Madison
Comment
UCD110995
Salix gooddingii
Grady L. Webster; Oren Pollak
1992-3-22
7745
Yolo
Consumes River Preserve, Area 6. Just E of Southern Pacific tracks.
1
Comment
UCD16134
Salix gooddingii
Maura Cullinane
1983-5-10
20
Yolo
California. Yolo County: N. on Frontage Rd. from Davis, turn left at Golf Course and go until cross stream, site #6.
15
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
SEINET4855857
Salix gooddingii var. variabilis
Carl F. Baker
1903-5-7
2936
Yolo
Rumsey.
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
UCD111132
Salix laevigata
Jack Maze
1963-4-27
20
Yolo
Along Putah Creek, State Highway 128, 3/4 mile east of Recreation Beach.
Comment
CAS-BOT-BC125156
Salix lasiandra var. lasiandra
Beecher Crampton
1987-5-11
10117
Yolo
County road 103 and Willow Slough
Comment
UCD34673
Salix lasiandra var. lasiandra
Beecher Crampton
1987-5-11
10117
Yolo
Yolo County, County road 103 and Willow Slough.
Comment
UCD20590
Salix lasiolepis
E. Dean; with M. Bibbo
2002-7-5
1133
Yolo
East of McLaughlin UC Reserve and Davis resevoir. West of Cache Creek drainage. Along Rayhouse Road 1.8 road miles E of jct with road to Soda Springs and gate into McLaughlin reserve.
457
Comment
UCR237584
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
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
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
UCR119146
Salpichroa origanifolia
Beecher Crampton
1977-8-23
9522
Yolo
Sacramento Valley, Davis, along G St. between 5th and 6th Streets.
15
Comment
UCR55543
Salpichroa origanifolia
Geraldine Y. Rippengale
1988-1
s.n.
Yolo
Just west of Yolo Airport, on Rippengale Property, between county roads 29 and 31, W side of County Road 95; around pump area
Comment
CAS-BOT-BC403783
Salpichroa origanifolia
Beecher Crampton
1977-8-23
9522
Yolo
Davis. Vacant lot along G st. between 5 and 6 streets
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
UCD38302
Salpichroa rhomboidea
Beecher Crampton
1953-11-30
1741
Yolo
UC Davis.
Comment
UCD161133
Salsola tragus
Jean Shepard
2000-11-1
354
Yolo
Woodland. From intersection of Co. Rd. 102 and E. Gibson Rd., 0.4 mi west on E. Gibson Rd.
Comment
UCR118880
Salsola tragus
Beecher Crampton
1961-10-17
6030
Yolo
Sacramento Valley, UC-Davis campus southeast of the airport, along old Putah Creek channel.
15
Comment
UC1053296
Salvia grahamii
June McCaskill
1954-5-24
314
Yolo
Davis; in yard at 914 D Street
Comment
SEINET893233
Salvia microphylla
June McCaskill
1954-1
314
Yolo
914 D Street, Davis
Comment
UCD15075
Sambucus mexicana
Susan J. Schmidale
1977-4-16
13
Yolo
California, Yolo Co.; Davis, ca. 1/4 mile east of Highway 113, 1/4 mile west of the Southern Pacific Railroad Tracks and 1/2 mile north of Road 29;
15
Comment
UCD13211
Sambucus nigra subsp. caerulea
Charles Martin
1986-5-9
25
Yolo
Along hwy 128, 5.3 mi E of Monticello Dam, along Putah Creek.
91
Comment
UCD13215
Sambucus nigra subsp. caerulea
Steve Daniel
1986-5-16
28
Yolo
Along hwy 128/Covell Blvd, 8 mi W of Davis, S side of the rd.
Comment
UCD137214
Sambucus nigra subsp. caerulea
P. Thompson
1996-4-14
2
Yolo
Davis, south side of town, path parallel to Valdora Road.
210
Comment
UCD137218
Sambucus nigra subsp. caerulea
M. Wiesendanger
1927-4-29
626
Yolo
Capay.
Comment
UCD137245
Sambucus nigra subsp. caerulea
B. Tanjoco; E. Larimer
2002-4-27
10
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
UCD20861
Sambucus nigra subsp. caerulea
N. Nicola
2001-2-5
78
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve, riparian zone of Cache Creek.
Comment
RSA471436
Sanicula bipinnata
Glenn A. Gorelick, Chang
1966-3-22
s.n.
Yolo
Growing along roadside, Road 22, Putah Canyon, approx. 2 miles from hwy 128.
Comment
UCD47835
Sanicula bipinnata
Ryan Knox; E. McDermott and G. Walden
2002-4-13
28
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
UCR131636
Sanicula bipinnata
Beecher Crampton
1978-3-16
9545
Yolo
Sacramento Valley, 2 miles west of Winters
46
Comment
UCD34195
Sanicula bipinnata
Beecher Crampton
1978-3-16
9545
Yolo
2 miles west of Winters.
Comment
RSA589919
Sanicula bipinnatifida
Michael A. Vincent, Robert M. Rhode
1996-3-30
7264
Yolo
Cache Creek Canyon Regional Park, Lower Site, along St. Hwy. 16, ca. 2 miles S of Colusa Co. Line.
Comment
SEINET5744984
Sanicula bipinnatifida
Adair Wheaton
1962-1
15
Yolo
In pasture at roadside; Pleasants Valley Road, 0.4 mile S of junction with State Hwy 128 and 4 miles W of Winters.; Winters
Comment
RSA0048659
Sanicula menziesii
Keith E. Hoffmaster
1924-4-24
1183
Yolo
Putah Can.
Comment
UCD128063
Scandix pecten-veneris
Vincent Chang
1966-3-24
20
Yolo
State Highway 128, 2 miles west of Winters.
39
Comment
UCD65960
Schedonorus arundinaceus
P. Stern
1988-5-21
14
Yolo
Davis. Riparian area in greenbelt north of 'F' and Covell Sts.
Comment
UCD85256
Schoenoplectus americanus
Christopher Michael Bronny
2010-9-19
27
Yolo
Yolo County; Edge of Capay Dam apron, Cache Creek.
65
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
HSC100232
Sclerochloa dura
J. P. Smith
2010-5-20
12886
Yolo
Davis Golf Course pathways
23
Comment
UCD124834
Scrophularia californica
Ogden C. Riddle
1942-3-30
51
Yolo
Putah Creek, 4 miles west of Recreation Beach. (Note: 4 mi west is near Wragg Canyon in what used to be Putah Canyon in Napa County. Collector may have meant 4 mi east, which is also in Putah Canyon but in Yolo County. Record is georeferenced in Napa County).
Comment
SFV8323
Scrophularia californica subsp. floribunda
F. W. Martin, M. N. Martin
1960-4-22
73
Yolo
State Highway 16, 3 miles northwest of Rumsey.
130
Comment
SACT002076
Secale cereale
1925-5-9
Yolo
No collectors/determiner listed.
Comment
CAS-BOT-BC59100
Sedum spathulifolium
C. F. Baker
1907-5-6
3336
Yolo
Cache Creek Canyon,
Comment
CAS-BOT-BC364704
Senecio vulgaris
Alice Eastwood
1927-3-28
14203
Yolo
Winters
Comment
CAS-BOT-BC364705
Senecio vulgaris
Roxana S. Ferris
1917-4-20
700
Yolo
Near Dunnigan
Comment
RSA562289
Senecio vulgaris
D. Charlton
1990-3-3
4169
Yolo
Southwest of University of California, Davis, frontage road off Highway 80.
15
Comment
SBBG362
Sequoia sempervirens
J. McCaskill
1955-4-6
382
Yolo
E side of water tower at W end of Temporary Building 4, UC Davis campus
Comment
UCR179179
Sesbania punicea
Barry Rice
2004-6-2
040601
Yolo
Sacramento Valley, in the city of Davis
15
Comment
UCD19375
Sesbania punicea
E. Dean
2001-8-1
880
Yolo
City of Davis. 2550 Sycamore Lane, Dos Pinos Housing Cooperative, courtyard of unit 3B.
15
Comment
RSA0033963
Sesuvium verrucosum
Ellen Dean, C. Robbins
2013-8-28
7990
Yolo
Eastern edge of 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.
0
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
SEINET242458
Setaria
Beecher Crampton
1954-9-10
sn
Yolo
UC Davis, agronomy experimental area
Comment
SEINET11696009
Setaria italica
Unknown
1959-11-2
s.n.
Yolo
UC Davis Campus, Agronomy Experimental Area
Comment
UCD32955
Setaria parviflora
Beecher Crampton
1965-7-27
7474
Yolo
Yolo County, 2.5 miles N.N.W. of Davis on US Hwy. 99.
Comment
CAS-BOT-BC243655
Setaria pumila
Clarence R. Quick
1968-8-25
68 -05
Yolo
Garden, Merritt Island, near junction of county roads #140 and #142, 3.5 miles south of Clarksburg
Comment
CHSC46053
Setaria pumila
June McCaskill; Katherine Onaga
1962-8-9
657
Yolo
Along ditch at north side of road; County Road 31, .3 mile east of junction with U.S. Highway 99W (Alternate 40).
Comment
HSC87808
Setaria pumila
June McCaskill, Katherine Onaga
1962-8-9
657
Yolo
County Rd. 31, .3 mi. E of junction with Hwy. 99 W
Comment
UCD92676
Setaria sphacelata
Beecher Crampton
1954-9-10
s.n.
Yolo
in trefoil-ladino clover plots, UC Agronomy.
Comment
UCR266662
Setaria verticillata
Jean V. Shepard
1999-10-7
022
Yolo
Sacramento Valley, city of Davis, Fifth Street between Poleline and 'L' Streets
Comment
UCD92838
Setaria viridis
Beecher Crampton
1961-7-21
5937
Yolo
city of Davis, University of California campus.
Comment
UCD92844
Setaria viridis
Beecher Crampton
1973-9-11
8999
Yolo
UC Davis campus, rabbit study area in south Agronomy Fields.
Comment
UCD92886
Setaria viridis
Collector unknown
1925-6-16
2116
Yolo
University Farm campus.
Comment
UCD92887
Setaria viridis
Collector unknown
1941-8-1
s.n.
Yolo
Davis farm.
Comment
RSA699277
Sidalcea
Keith E. Hoffmaster
1939-4-6
s.n.
Yolo
Putah Canyon.
Comment
UCD116610
Sidalcea diploscypha
H. A. Borthwick
1925-5-25
1819
Yolo
Putah Canyon.
Comment
UC187416
Sidalcea keckii
J. W. Blankinship
1893-5-30
Yolo
Capay Valley
Comment
UCD116638
Sidalcea keckii
Craig Thomsen
1993-4-1
1796
Yolo
at corner of Road 96 and Yellowstone, NW end of city of Davis.
Comment
UCD149352
Silene gallica
R. Gay
1954-4-14
s.n.
Yolo
City of Madison, V. Mast Ranch.
44
Comment
UCD20850
Silene gallica
N. Nicola
2001-4-19
066
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
SBBG50725
Silene gallica
D. Youngberg
1968-4-15
815
Yolo
County Rd 96, 1 mi N of Fairfield School
Comment
UCSB71661
Silene gallica
Cheadle, Vernon
1955-7-19
Yolo
Botany Department Greenhouse; University of California, Davis
Comment
UCD135837
Silybum marianum
B. Crampton
1959-12-3
s.n.
Yolo
Agronomy, UC Davis Campus.
Comment
UCD73650
Sinapis
Jean Shepard
2006-4-22
791
Yolo
City of Davis. 3100 Loyola Ave. Grounds of Korematsu school.
Comment
UCD73810
Sinapis
Jean Shepard
2006-4-22
791
Yolo
City of Davis. 3100 Loyola Ave. Grounds of Korematsu school.
Comment
UCD115405
Sinapis arvensis
A. S. Crafts
1932-6-6
1
Yolo
Boyer Ranch, near Davis.
Comment
UCD62853
Sisymbrium officinale
Michael J. Bower; Plant Biology 102 students
2008-4-6
7
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.
100
Comment
CAS-BOT-BC75300
Sisymbrium officinale
W. D. Hamilton
1946-4-20
s.n.
Yolo
Davis.
Comment
HSC6921
Sisymbrium officinale
M. Dole
1963-4-14
69
Yolo
1 mi. S of Hwy. 40 on Rd. 105
Comment
UCD115752
Sisymbrium officinale
M. Wiesendanger
1927-4-29
614
Yolo
Woodland.
Comment
CHSC24844
Sisyrinchium bellum
T. L. Reynolds
1976-4-17
50
Yolo
Ca. 200 yds s of Putah Creek and 1.6 mi se of Low Water Bridge, 3.9 mi sw of Winters.
Comment
UCD138845
Sisyrinchium bellum
P. Thompson
1996-4-21
27
Yolo
Davis, south side of town, path parallel to Valdora Road.
17
Comment
UCD48244
Sisyrinchium bellum
Ryan Knox; E. McDermott, G. Walden
2002-4-13
18
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.
503
Comment
CDA5909
Solanum cardiophyllum
T. C. Fuller
1969-8-7
18855
Yolo
Veg. Crops Dept., University of California, Davis.
0
Comment
UCD126840
Solanum cardiophyllum
Paul Smith
1969-8-21
s.n.
Yolo
Vegetable Crops Department's Campbell Tract, University of California campis, Davis.
Comment
CDA19896
Solanum elaeagnifolium
R. Breckenridge
2002-7-2
PDR 1204558
Yolo
Sacramento Valley; 718 Railroad Ave, Winters.
0
Comment
SEINET7262406
Solanum elaeagnifolium
M. Nee
1988-8-14
36781
Yolo
University of California Davis campus
Comment
UCD126035
Solanum elaeagnifolium
Beecher Crampton
1964-8-2
7136
Yolo
3 miles north of Davis.
Comment
UCD126900
Solanum elaeagnifolium
Charles B. Heiser Jr.; Walter Russell
1946-5-20
s.n.
Yolo
campus, University of California, Davis.
Comment
UCD126909
Solanum elaeagnifolium
J. D. Skoss
1948-6-5
18
Yolo
University Farm, Davis.
Comment
UCR141665
Solanum nigrum
Gene Miyao
1981-11-12
s.n.
Yolo
Yolo County
70
Comment
UCD41077
Solanum nigrum
Carol W. Witham
2003-8-8
1008
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD126983
Solanum parishii
H. B. Nidever
1951-5-26
35
Yolo
2 miles north of Rumsey, Cache Creek Canyon.
137
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
UCD126997
Solanum physalifolium var. nitidibaccatum
Ken Kimball
1982-4-26
s.n.
Yolo
exact location unknown.
Comment
NY820804
Solanum rostratum
M. H. Nee
1988-8-14
36778
Yolo
Campus of University of California, Davis
Comment
UCD126079
Solanum rostratum
Beecher Crampton
1955-7-29
3131
Yolo
city of Davis, University of California campus, horse pasture west of sewage disposal site.
Comment
UCD127005
Solanum rostratum
June McCaskill; Katherine Onaga
1958-6-25
581
Yolo
south side of Arboretum Drive, 0.2 mile west of Sewage Treatment Plant, University of California, Davis.
Comment
SEINET10780200
Solanum tuberosum
Stephanie Frischie
2000-10-14
Frischie 147
Yolo
Davis Farmers' Market, Davis, CA.
Comment
UCD149349
Solanum umbelliferum
Yolo County 4H Club
1932-10-6
s.n.
Yolo
Yolo County.
15
Comment
UCD18980
Solanum villosum
Gene Miyau
1996-5-1
s.n.
Yolo
town of Knights Landing, growing in tomato field near wet area.
Comment
UCD20811
Solanum xanti
N. Nicola; C. Kremen
2001-3-16
028
Yolo
Eastern foothills of inner north coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD136128
Sonchus asper subsp. asper
A. S. Crafts
1926-7-8
425
Yolo
University Farm Campus, Davis.
Comment
UCD80924
Sonchus asper subsp. asper
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5327
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
UCD160554
Sonchus oleraceus
Ellen Dean; Craig Thomsen
2015-3-21
8606
Yolo
Audubon Bobcat Ranch. Western part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon at base of large escarpment labeled 'spring' on topo maps. Burned in 2014.
234
Comment
UCD80915
Sonchus oleraceus
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5319
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
UCD136207
Sonchus oleraceus
Alice Warrick
1979-5-19
29
Yolo
Davis. 870 Linden lane. Growing as a weed in cultivated garden.
13
Comment
UC1476881
Sorghum bicolor
T. C. Fuller and G. D. Barbe
1979-9-20
2251
Yolo
s.w. Woodland (w. of Co. Rd. 95, between co. rds. 25 & 27)
Comment
UCD92784
Sorghum bicolor
Beecher Crampton
1957-11-5
4645
Yolo
East of West Davis Elementary School, Anderson Road, Davis.
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
UCD92806
Sorghum bicolor subsp. drummondii
Beecher Crampton
1954-9-30
s.n.
Yolo
3 miles N of Davis.
Comment
UCD95030
Sorghum halepense
June McCaskill; J. M. Tucker
1960-10-4
613
Yolo
W side of County Round 99, 1.1 miles N of junction with County Road 29, ca. 4 miles S of Woodland.
Comment
UCD108494
Spartium junceum
Collector unknown
1925-5-14
s.n.
Yolo
Davis.
Comment
CDA24122
Spergularia bocconi
D. G. Kelch
2007-5-18
7 .326
Yolo
Yolo Causeway, 0.4 mi E of Levee Rd. / RR crossing.
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
UCD21271
Spergularia bocconi
J. Shepard
2000-5-1
162
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 eastern boundary (with Air Force property). In track used by vehicles, between ruts.
12
Comment
RSA0097267
Spergularia bocconi
W. R. Jordan
1967-4-17
35
Yolo
Junction of Sutter Bypass and Robbins Reclamation Canal, 5 miles NE of Knights Landing.
15
Comment
SEINET5726656
Spergularia bocconi
J. M. Tucker
1977-1
4392
Yolo
Orchard Park greenhouse complex (Range 3), University of California campus; Davis
Comment
CAS-BOT-BC390252
Spergularia macrotheca var. leucantha
L. R. Abrams
1928-5-8
12601
Yolo
Between Woodland & Davis
Comment
CAS-BOT-BC390253
Spergularia macrotheca var. leucantha
A. A. Heller; H. E. Brown
1902-4-30
5423
Yolo
Near Black's
Comment
CAS-BOT-BC390752
Spergularia marina
Doris K. Kildale
1928-5-8
5032
Yolo
12 miles north of Dixon
Comment
CAS-BOT-BC390753
Spergularia marina
Doris K. Kildale
1928-5-8
5033
Yolo
12 miles north of Dixon
Comment
UCD141582
Spergularia marina
Ellen Dean
2013-4-19
7701
Yolo
Along C.R. 103 near Conaway Ranch, east side of road. About 1 mile south of C.R. 25. Remnant alkali plain vegetation along ca. 50 ft. of roadside, in a sea of roadside weeds.
10
Comment
UCD84318
Spergularia rubra
Ayzik Solomeshch
2009-5-19
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCD35470
Spergularia rubra
Beecher Crampton
1957-4-25
3952
Yolo
Davis.
Comment
HSC4267
Spergularia salina
C. B. Wolf
1928-5-8
2140
Yolo
12 mi. N of Dixon on the Pacific Hwy.
Comment
UCD93044
Sporobolus airoides
Beecher Crampton
1970-8-28
8648
Yolo
5.5 miles E of Davis. Interstate Hwy 80 westbound. Yolo Causeway Fill.
Comment
UCD93107
Sporobolus cryptandrus
Beecher Crampton
1963-6-28
T.O 2777
Yolo
UC Davis Campus. Agronomy Experimental Area. Plant Inroduction Nursery.
Comment
UCD93144
Sporobolus indicus
Beecher Crampton
1964-8-11
7138
Yolo
UC Davis Campus. N of Hunt Hall.
Comment
UCD93146
Sporobolus indicus
Beecher Crampton
1968-7-31
8318
Yolo
UC Davis Campus. East of gymnasium.
Comment
UCD93147
Sporobolus indicus
Beecher Crampton
1976-8-28
9408
Yolo
Davis. Senior High School.
Comment
RSA447286
Stachys
Robert Gustafson
1985-6-15
3181
Yolo
Jct. of Road 25 & 103, southeast of Woodland.
Comment
UCD125786
Stachys ajugoides
A. S. Crafts
1926-7-8
438
Yolo
University Farm Campus, Davis.
Comment
SEINET9291138
Stachys ajugoides
Unknown
1932-5-22
Yolo
Near Woodland.
Comment
UCD125554
Stachys ajugoides
Beecher Crampton
1961-5-8
5864
Yolo
Davis, north city limits along County Road 31.
Comment
JEPS84661
Stachys stricta
John W. Willoughby
1979-8-13
4416
Yolo
1.2 mi nw Pleasant Valley Road (County Road 86) (fishing access along State Highway 128); Vaca Mountains, Putah Creek
60
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
UCD160104
Stellaria media
Taylor Wolzen
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
UCD19422
Stellaria media
J. Shepard
2000-2-7
34
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; immediately to the north in a graveled parking lot.
12
Comment
UCD56707
Stellaria media
Ellen Dean; M. Bibbo
2007-3-23
3400
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.
649
Comment
UCD99374
Stellaria media
C. G. Baughn
1949-5-15
43
Yolo
Davis.
Comment
UCD99391
Stellaria media
Morris Halperin
1931-3-7
s.n.
Yolo
Davis; near Agronomy Greenhouse.
Comment
UCD164518
Stephanomeria virgata subsp. pleurocarpa
Craig D. Thomsen
2006-8-16
2705
Yolo
Camp Haswell County Park.
182
Comment
SEINET240470
Stipa lagascae
Beecher Crampton
1962-5-7
T.O. 2708
Yolo
UC Davis agronomy experimental area, plant introduction nursery row F - 73.
Comment
SEINET240473
Stipa nutans
Beecher Crampton
1953-6-11
1805
Yolo
UC Davis agronomy experimental area, plant introduction nursery
Comment
UCR212311
Stipa pulchra
Ayzik Solomeshch
2004-5-5
s.n.
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Northeastern part of the ranch, Maxwell Flat area, accessed by private road that is at the end of Moody Slough Rd.
71
Comment
RSA97927
Suaeda calceoliformis
Beecher Crampton
1952-10-24
874
Yolo
1.5 miles north of Davis.
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
UCD33818
Suaeda nigra
Beecher Crampton
1973-6-22
8964
Yolo
3 miles S.E. of Woodland (in direct line), county roads 25 and 103.
Comment
UCD34257
Suaeda nigra
Beecher Crampton
1978-6-27
9613 A
Yolo
4 miles S.E. of Woodland, T9N R2E sect. 11 N.E. 1/4.
Comment
UCD148279
Symphyotrichum
Robert E. Preston
2013-10-23
2942
Yolo
Yolo Bypass, at N end of Greens Lake.
3
Comment
UCD38923
Symphyotrichum chilense
Beecher Crampton
1961-10-25
6043
Yolo
4 miles NW of Bryte, Yolo Bypass.
Comment
UCD36096
Symphyotrichum chilense
Beecher Crampton
1952-10-18
864
Yolo
I mile east of city of Davis, along railroad.
Comment
UCD136631
Symphyotrichum spathulatum
W. W. Robbins; W. D. Norton
1927-10-1
831
Yolo
West of Davis.
Comment
UCD164517
Symphyotrichum subulatum
Craig D. Thomsen
2006-8-16
2704
Yolo
Camp Haswell County Park.
182
Comment
UCD15704
Tagetes minuta
Jean Shepard
1997-10-19
s.n.
Yolo
city of Davis, Community Gardens near Poleline on 5th St.
Comment
SBBG50817
Tamarix parviflora
F. P. Fisher
1960-4-10
5
Yolo
State Hwy 16, near scout cabin ca. 2 mi NW of Rumsey
182
Comment
SEINET10575097
Tamarix parviflora
John F. Gaskin
1998-7-3
Gaskin 79
Yolo
Overpass, Jct. Interstate 505 and CA Hwy. 16.
Comment
RSA98279
Tamarix parviflora
Quentin D. Clarkson
1954-4-6
s.n.
Yolo
About 5 miles N of Rumsey along CA Hwy 16. Along Cache Cr.
Comment
UCD150990
Taraxacum officinale
D. S. Park
2010-5-5
70
Yolo
UCD, disturbed. North-east of SLB.
11
Comment
UCD136734
Taraxacum officinale
Beecher Crampton
1960-9-21
5782
Yolo
Davis.
Comment
UCD136809
Taraxacum officinale
Collector Unknown
1925-7-14
1631
Yolo
Davis.
Comment
CAS-BOT-BC88179
Thysanocarpus curvipes
Robert F. Hoover
1938-2-22
2765
Yolo
Putah Creek Canyon.
Comment
UCD115957
Thysanocarpus curvipes
Marvin Nies
1951-2-23
3
Yolo
5 miles NW of Rumsey.
Comment
SEINET5731488
Thysanocarpus curvipes
Susan Danford
1964-1
3
Yolo
Cache Creek Valley, 8 mi. NW of Rumsey, on Hwy 16.; Rumsey
Comment
UCD115975
Thysanocarpus curvipes
E. H. Stanford
1940-4-1
s.n.
Yolo
Putah.
Comment
UC765050
Thysanocarpus laciniatus
R. F. Hoover
1938-3-12
2844
Yolo
Cache Creek canyon near Rumsey; Cache Creek canyon
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
UCD170672
Torilis arvensis
Jean Shepard
2018-3-26
914
Yolo
City of Davis. Yard 1800 block Myrtle Place.
15
Comment
CDA5464
Torilis nodosa
T. C. Fuller
1958-5-2
3962
Yolo
Niessen property, 2 miles southwest of Esparto.
0
Comment
UCD20535
Torreya californica
A. T. Leiser and Ledyard Stebbins
1983-11-5
s.n.
Yolo
Ray House Rd., Leviathian Mine, N-NE facing slopes, chaparral.
Comment
RSA696208
Toxicodendron diversilobum
Lois Weston
1942-4-29
s.n.
Yolo
Putah Canyon
Comment
UCD56727
Toxicoscordion fremontii
Ellen Dean; M. Bibbo
2007-3-23
3419
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
UCD136897
Tragopogon porrifolius
B. Tanjoco; E. Larimer
2002-4-27
11
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
UCD151016
Tragopogon porrifolius
D. S. Park
2010-5-28
96
Yolo
UCD, Flower bed north of Wickson Hall.
16
Comment
UCD41102
Tragopogon porrifolius
N. Nicola
2002-5-1
202
Yolo
Foothills of inner North coast range, Berryessa Valley, West of Winters; Terra Firma farm off Hwy 128.
Comment
UCD142205
Triadica sebifera
Barry Meyers-Rice; Elizabeth Salvia
1999-11-27
MR 991102
Yolo
North Ponds' in Davis; near the intersections of F Street and Anderson Road.
Comment
UCD142295
Triadica sebifera
Barry Meyers-Rice; Elizabeth Salvia
1999-11-27
MR 991101
Yolo
North Ponds' in Davis; near the intersections of F Street and Anderson Road.
Comment
SEINET10407759
Tribulus terrestris
W. R. Russell
1958-5-13
Yolo
Weed just west of California Avenue bridge, in University Arboretum, University of Caifornia, Davis
Comment
UCD107395
Tribulus terrestris
Chas. Heiser
1947-6-25
1942
Yolo
Davis.
Comment
UCD107404
Tribulus terrestris
C. H. Lamoureux
1957-4-29
1229
Yolo
East side of highway; U.S. Highway 40 Alternate (99W), 200 yards north of its junction with Davis-Winters road.
Comment
UCD107408
Tribulus terrestris
W. R. Russell
1958-5-13
s.n.
Yolo
West of California Avenue bridge, in University Arboretum, University of California, Davis.
Comment
UCD37719
Tribulus terrestris
Beecher Crampton
1961-8-1
5960
Yolo
Davis. Southern Pacific Railroad.
Comment
JEPS63120
Trichostema lanceolatum
Willis L. Jepson
1892-7-27
14881
Yolo
W of Winters
Comment
RSA699922
Trifolium
Keith E. Hoffmaster
1946-3-29
1201
Yolo
Putah Canyon.
Comment
RSA699711
Trifolium
Keith E. Hoffmaster
1940-4-28
970
Yolo
Davis, 1 mi. north.
Comment
UCD35898
Trifolium albopurpureum
Beecher Crampton
1966-4-20
7659
Yolo
2 miles west of Winters.
Comment
UC625441
Trifolium albopurpureum var. albopurpureum
Frank W. Gould
1938-4-22
Yolo
1/2 mi ne Rumsey
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
UCR119078
Trifolium bifidum
Beecher Crampton
1966-4-6
7636
Yolo
Sacramento Valley, 2 miles west of Winters.
30
Comment
UCR119103
Trifolium bifidum
Beecher Crampton
1955-4-14
2474
Yolo
Sacramento Valley, 7 miles west of city of Davis, Moon Ranch
30
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
UCD73668
Trifolium bifidum var. bifidum
Ayzik Solomeshch
2005-4-10
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
UCR219522
Trifolium bifidum var. bifidum
Jean V. Shepard
2001-4-27
439
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 County Road 36. Southeast corner of the Park, c. 50 yards north of CR 36 and 100 yards west of Dept. of Defense fence
12
Comment
UCR226143
Trifolium bifidum var. bifidum
Elaine Chow, 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
SBBG115439
Trifolium bifidum var. bifidum
B. Crampton
1966-4-6
7636
Yolo
2 mi W of Winters
Comment
RSA699729
Trifolium bifidum var. decipiens
Keith E. Hoffmaster
1946-4-19
1098
Yolo
3-4 miles N of Davis.
Comment
UCR219526
Trifolium depauperatum
Jean V. Shepard
2004-3-21
636
Yolo
Sacramento Valley, Yolo County Grasslands Park, east of Davis, 3.5 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 0.5 mi east on unpaved entrance road, to Dept. of Defence fence, and 30 yards south
12
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
SBBG29024
Trifolium depauperatum var. truncatum
B. Crampton
1966-4-28
7681
Yolo
1 mi SW Saxon Station
Comment
UCD146736
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
UCD35751
Trifolium depauperatum var. truncatum
Beecher Crampton
1953-3-16
1005
Yolo
1.5 miles north of Davis.
Comment
UCD59325
Trifolium dubium
Ellen Dean; Kate Mawdsley
2007-5-11
3749
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
UCD108894
Trifolium fragiferum
Beecher Crampton
1974-6-24
s.n.
Yolo
UC Davis. Hunt Hall.
Comment
UCD108949
Trifolium fragiferum
R. E. Skaggs
1967-7-30
s.n.
Yolo
1113 Alice Street, Davis.
Comment
UC631612
Trifolium fucatum
P. B. Kennedy
1915-4-26
Yolo
Medicago Flats at University Farm Davis
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
UCD80911
Trifolium fucatum
Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh
2009-4-1
5315
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
UCD84335
Trifolium fucatum
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
UCR179185
Trifolium fucatum
Carol W. Witham
2003-4-11
931
Yolo
Sacramento Valley, DFG Tule Ranch vernal pools, c. 8 miles SE of Davis, SE of junction of county roads 38 & 105
5
Comment
RSA653957
Trifolium fucatum
Beecher Crampton
1966-4-19
7653
Yolo
1/4 mile south of Saxon station site.
Comment
UCD109031
Trifolium fucatum
H. B. Nidever
1951-4-12
14
Yolo
3 miles NE of Davis.
Comment
UCD33056
Trifolium fucatum
Beecher Crampton
1966-4-19
7653
Yolo
1/4 mile south of Saxon Station.
Comment
UCD34972
Trifolium fucatum
Beecher Crampton
1996-4-22
10330
Yolo
3.5 miles SE of Woodland, along Mavis-Henson (Field) road, just east of its jct. with county road 102 and just south of road 25.
Comment
CHSC79306
Trifolium gracilentum
Beecher Crampton
1966-4-11
7639
Yolo
Woodland, railroad station.
Comment
UCD21262
Trifolium gracilentum
J. Shepard
2000-4-30
152
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. Along a rutted dirt track going south.
12
Comment
UCD35272
Trifolium gracilentum
Beecher Crampton
1955-4-14
2476
Yolo
7.5 miles west of Davis, Moon Ranch.
Comment
UCD41300
Trifolium gracilentum
Ellen Dean; Jean Shepard
2003-5-18
1804
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
UCD38429
Trifolium gracilentum
Beecher Crampton
1955-4-15
2500
Yolo
UC Davis Campus, south end of the Campbell Tract.
Comment
UCD109769
Trifolium hirtum
W. Biehler
1950-1
s.n.
Yolo
On Davis campus.
Comment
UCD111218
Trifolium hybridum
Collector unknown
1925-5-9
1737
Yolo
Davis.
Comment
UCD168493
Trifolium microcephalum
Ellen Dean; C. Thomsen and M. Hoshovsky
2017-3-29
9283
Yolo
Audubon Bobcat Ranch, west side of ranch, north of Hwy 128, near western property boundary. Southeast-facing rock face above Bray Canyon. Area has burned three times in past three years.
233
Comment
UCD73261
Trifolium microcephalum
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-4-17
4838
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam.
77
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
UCD56704
Trifolium oliganthum
Ellen Dean; M. Bibbo
2007-3-23
3397
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.
649
Comment
UCD107579
Trifolium olivaceum
Beecher Crampton
1965-4-6
7251
Yolo
2 miles west of Winters.
Comment
UCD33154
Trifolium olivaceum
Beecher Crampton
1967-4-12
7828
Yolo
2 miles W of Winters.
Comment
UCD72422
Trifolium subterraneum
Ellen Dean
2008-4-25
4850
Yolo
Tuleyome Ireland Ranch, central part of ranch along loop road.
621
Comment
UCD35739
Trifolium variegatum var. major
Beecher Crampton
1953-3-31
1046
Yolo
Madison.
Comment
RSA167152
Trifolium willdenovii
Jack Maze
1963-4-27
18
Yolo
0.75 mile east of Recreation Beach, State Highway 128.
Comment
UC630890
Trifolium willdenovii
P. B. Kennedy
1915-4-26
Yolo
roadsides Davis
Comment
UCD109538
Trifolium willdenovii
Beecher Crampton
1960-5-9
5494
Yolo
1.25 miles southwest of Saxon Station.
Comment
UCD146740
Trifolium willdenovii
Carol W. Witham
2003-4-7
888
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD20835
Trifolium willdenovii
N. Nicola
2001-4-4
51
Yolo
Eastern foothills of inner North coast range, Capay Valley, 0.9 miles as the crow flies N. of Rumsey; Lowrey Ranch.
Comment
UCD23218
Trifolium willdenovii
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD35008
Trifolium willdenovii
Beecher Crampton
1998-4-21
10344
Yolo
Yolo County, ca. 3.5 miles S.E. of Woodland along county road 102, east of Mavis - Hanson field.
Comment
UCD58032
Trifolium willdenovii
Ellen Dean; K. Mawdsley
2007-4-6
3571
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
UCD84346
Trifolium willdenovii
Ayzik Solomeshch
2009-4-18
s.n.
Yolo
Yolo Bypass. Glide Ranch.
4
Comment
RSA636067
Trifolium willdenovii
Robert M. Rhode, Barbara Nemeth
1998-5-13
181
Yolo
In the vicinity of Guinda; west of the intersection of State Highway #16 and County Road #53m on County Rd #53,
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
RSA699925
Trifolium willdenovii
Lois Weston
1942-4-24
1150
Yolo
Putah Canyon.
Comment
SBBG115575
Trifolium willdenovii
B. Crampton
1982-3-22
9819
Yolo
2 mi W of Winters on Rd 87
Comment
UCD19493
Trifolium willdenovii
Terry Reedy
1974-5-5
199
Yolo
city of Davis, 5th street and Pole Line Road., northeast corner.
21
Comment
UCD33071
Trifolium willdenovii
Beecher Crampton
1966-4-28
7682
Yolo
Yolo County, 1 mile S.W. of Saxon Station.
Comment
UCD33622
Trifolium willdenovii
Beecher Crampton
1971-4-14
8673
Yolo
2 miles west of Winters on County road 87.
Comment
UCD34397
Trifolium willdenovii
Beecher Crampton
1982-3-22
9819
Yolo
Yolo County, 2 miles west of Winters on road 87.
Comment
UCD23192
Triodanis biflora
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD41142
Triodanis biflora
N. Nicola
2002-5-16
220
Yolo
Eastern foothills of inner north coast range, Capay Valley. About 0.4 miles as the crow flies west of Guinda.
Comment
UCD139317
Triteleia hyacinthina
M. I. Wibawa
1996-4-13
5
Yolo
on the corner of Tubbs Road and Sweeney Road.
17
Comment
CHSC59841
Triteleia laxa
Linda A. Bell
1975-4-15
24
Yolo
State Highway 128, 2 miles north of junction with Pleasants Valley Road.
56
Comment
UCD73246
Triteleia laxa
Ellen Dean; Susan Xhang, Christa Lindsey, Chris Mosser
2008-4-17
4830
Yolo
Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam.
77
Comment
CAS-BOT-BC526142
Triteleia laxa
Beecher Crampton
1978-3-16
9547
Yolo
2 miles west of Winters.
Comment
HSC83459
Triteleia laxa
Robert Sowers
1975-4-14
4
Yolo
5.4 mi. W of Winters on Hwy. 128
61
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
SEINET8551353
Triteleia laxa
Susan Danford
1964-4-10
9
Yolo
Road 86, near junction with State Highway 128, Putah Creek Canyon
Comment
UCD139387
Triteleia laxa
Rolf Y. Berg
1963-3-3
s.n.
Yolo
Putah Creek Canyon, along road between Solano Lake and Recreation Beach.
Comment
UCD14270
Triteleia laxa
Penny Cumming
1973-4-10
31
Yolo
Yolo County; 7 miles west of Winters in Thompson Canyon to the right of Monticello dam, 1/4 mile from Highway 128.
Comment
UCD14279
Triteleia laxa
Ed Taub
1974-4-6
1
Yolo
Yolo County; in a field off of Highway 128, 2.5 miles west of Winters;
45
Comment
UCD93328
Triticum
Beecher Crampton
1961-5-17
5870
Yolo
3 miles S of Woodland.
Comment
UCD39829
Triticum aestivum
Beecher Crampton
1956-12-3
s.n.
Yolo
Agronomy Experimental Area, UC- Davis Campus.
Comment
UCD93305
Triticum durum
Beecher Crampton
1961-6-1
5890
Yolo
3 miles S of Woodland.
Comment
UCD93325
Triticum durum
Beecher Crampton
1961-6-1
5888
Yolo
3 miles S of Woodland.
Comment
UCD93308
Triticum turgidum
Beecher Crampton
1961-6-1
5889
Yolo
3 miles S of Woodland.
Comment
UCD144776
Tropidocarpum gracile
Carol W. Witham
2003-4-7
893
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD78246
Tropidocarpum gracile
J. Shepard
2002-3-16
502
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 0.2 mile along unpaved entrance road. About 10 yd. north of road.
12
Comment
SBBG37933
Typha domingensis
M. L. Long
1969-8-7
Yolo
edge of rice field, 3 mi NW of Zamora
Comment
UCD20563
Ulmus carpinifolia
Kent Rein
1982-6-15
HN 121
Yolo
Yolo County, Davis, UC Davis, W. edge of turf area between Hutchinson and Hoagland Halls.
Comment
SEINET240475
Urochloa ramosa
Beecher Crampton
1967-8-22
T.O. 4150
Yolo
UC Davis agronomy experimental area, plant introduction nursery, row 20.
Comment
UCD35483
Uropappus lindleyi
Beecher Crampton
1957-4-9
3926
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
UCD20887
Verbascum blattaria
N. Nicola
2001-5-24
115
Yolo
Sacramento Valley, 4 miles west of Woodland, at Cache Creek Nature Preserve, riparian zone of Cache Creek.
Comment
UCD40921
Verbena robusta
Sutton
1984-5-29
43
Yolo
Road 128 along Putah Creek about 2 miles down from dam.
121
Comment
RSA0054929
Veronica
Keith E. Hoffmaster
1940-4-28
981
Yolo
Davis.
Comment
UCD124647
Veronica agrestis
Beecher Crampton
1981-4-29
9774
Yolo
UC - Davis Campus, Central Garage.
Comment
UCD146946
Veronica peregrina subsp. xalapensis
Carol W. Witham
2003-4-7
885
Yolo
DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105.
4
Comment
UCD56746
Veronica peregrina subsp. xalapensis
Ellen Dean; M. Bibbo
2007-3-23
3438
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.
649
Comment
UCD73626
Veronica peregrina subsp. xalapensis
Ellen Dean; Elizabeth Goebel
2008-4-7
4753
Yolo
Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat, west of Dry Creek road crossing.
83
Comment
UCD124771
Veronica peregrina subsp. xalapensis
L. H. Phillips
1929-4-3
1851
Yolo
Davis.
Comment
RSA115534
Veronica persica
Beecher Crampton
1957-3-26
3902
Yolo
UC-Davis Campus.
Comment
UCD108923
Vicia sativa
B. A. Madson
1925-4-28
K 241
Yolo
Davis.
Comment
UCD21536
Vicia sativa subsp. nigra
J. Shepard
2000-3-24
88
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
UCR219513
Vicia sativa subsp. nigra
Jean V. Shepard
2000-3-24
088
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., 0.1 mi east along unpaved entrance road
12
Comment
SEINET4560760
Vicia sativa subsp. sativa
George K. Helmkamp, E. A. Helmkamp
2012-1
18774
Yolo
Sacramento Valley: along County Road 26, 1.4 miles west of its intersection with Road 89, c. 12 miles WSW of Woodland.
Comment
UCD41130
Vicia sativa subsp. sativa
N. Nicola
2002-4-5
167
Yolo
Eastern foothills of inner North coast range, Berryessa Valley, approx. 3.5 miles as the crow flies east of Monticello dam, off of Hwy 128, north side of creek.
Comment
UCR235399
Vicia sativa subsp. sativa
George K. Helmkamp, E. A. Helmkamp
2012-4-17
18774
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
UCD108978
Vicia sativa subsp. sativa
G. H. Vansell
1935-5-15
s.n.
Yolo
Davis.
Comment
RSA759760
Vicia villosa
George K. Helmkamp, E. A. Helmkamp
2009-5-20
14721
Yolo
Capay Valley; along CA-16, 1.5 miles west of Capay
70
Comment
SD237458
Vicia villosa
G. K. Helmkamp, E. A. Helmkamp
2009-5-20
14721
Yolo
Western Sacramento Valley: Capay Valley; along CA-16, 1.5 miles west of Capay (Esparto 7.5'Q)
70
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
HSC31621
Vicia villosa subsp. varia
Glenn McGourty
1974-4-20
5
Yolo
.3 mi. E of Capay
Comment
UCD109107
Vicia villosa subsp. varia
J. Buck
1996-5-9
2
Yolo
City of Davis, off Russell Boulevard.
15
Comment
UCD109011
Vicia villosa subsp. varia
Collector unknown
1925-4-15
1707
Yolo
Davis.
Comment
UC422884
Viola douglasii
F. P. Nutting
1893-5-24
Yolo
Blacks
Comment
RSA424312
Viola odorata
Glenn A. Gorelick
1966-2-17
s.n.
Yolo
200 block 2nd st, Davis.
Comment
UCD17513
Vitis amurensis
H. Olmo
1958-1
R- 104
Yolo
California. Yolo County: UC Davis Armstrong Vineyard (R64-80).
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
UC917287
Vitis californica
J. D. Skoss
1948-6-6
23
Yolo
roadside 1 mi below Yolo-Napa County line (s slope); Putah Canyon
Comment
UCD102854
Vitis californica
M. Wiesendanger
1927-5-4
646
Yolo
Putah Canyon.
Comment
SEINET5742065
Vitis californica
Louise Krozek
1965-1
19
Yolo
State Highway 128, 5 miles east of Monticello Dam.; Monticello Dam
Comment
UCD17429
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
UCD17440
Vitis californica
G. Ishizuka; A. Koyama
1970-1
69 565
Yolo
California. Yolo County: UC Davis Viticulture Greenhouse (Grown from cuttings collected in Apr 1969, along Oakville Grade in Napa County.)
Comment
UCD17515
Vitis smalliana
H. Olmo
1958-1
54- 115
Yolo
California. Yolo County: UC Davis Hopkins Vineyard (U68-49).
Comment
SEINET10778317
Vitis vinifera
Stephanie Frischie
2000-9-30
Frischie 94
Yolo
Davis Farmers' Market, Davis, CA.
Comment
SEINET10844531
Vitis vinifera
Stephanie Frischie
2000-9-30
Frischie 96
Yolo
Davis Farmers' Market, Davis, CA.
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
SACT002522
Vulpia microstachys var. ciliata
John Willoughby
1976-4-12
Yolo
Hills north of State Highway 128 at fishing access 1.2 miles northwest of the junction of the highway and Pleasants Valley Road in open foothill woodland
65.0
Comment
UCD36189
Vulpia microstachys var. ciliata
Beecher Crampton
1953-4-9
1066
Yolo
Yolo County, 2.5 miles west of city of Winters, along road 87.
Comment
UCD93794
Vulpia microstachys var. ciliata
Beecher Crampton
1953-4-9
1066
Yolo
2.5 miles west of city of Winters, along Road 87.
Comment
UCD58054
Vulpia microstachys var. pauciflora
Ellen Dean; K. Mawdsley
2007-4-6
3594
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.
515
Comment
UCD59341
Vulpia microstachys var. pauciflora
Ellen Dean; Kate Mawdsley
2007-5-11
3765
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
UCD73719
Vulpia microstachys var. pauciflora
Ayzik Solomeshch
2004-5-14
s. n.
Yolo
Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch.
83
Comment
UCD94452
Vulpia microstachys var. pauciflora
Beecher Crampton
1953-4-8
1061
Yolo
west of Guinda, Capay Valley.
Comment
UCD94502
Vulpia microstachys var. pauciflora
Beecher Crampton
1957-4-9
3922
Yolo
County Road 87, 2 miles west of Winters.
Comment
UCD23215
Vulpia myuros
A. Solomeshch
2002-4-30
s.n.
Yolo
Glide Ranch. 2.5 miles SSE from intersection of Rd 105 and Rd 38.
Comment
UCD94428
Vulpia myuros
Collector unknown
1925-3-24
2110
Yolo
Davis.
Comment
UCD94895
Vulpia myuros
Jack Maze
1964-3-13
27
Yolo
State Highway 16, 2.5 miles north of Rumsey.
182
Comment
CAS-BOT-BC184685
Vulpia myuros subsp. megalura
Roxana S. Ferris
1917-4-20
702
Yolo
Tule land near Dunnigan
Comment
CAS-BOT-BC184686
Vulpia myuros subsp. megalura
Clarence R. Quick
1970-5-10
70 -03
Yolo
Merritt Island near Clarksburg. Residence of Nettie M. Pylman
Comment
UCD21200
Vulpia myuros var. hirsuta
J. Shepard
2000-2-28
54
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, near archery ranges and rows of Lombardy poplars.
12
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
UCD103700
Washingtonia robusta
Ellen Dean
2011-1-25
s.n.
Yolo
City of Davis. Southwest corner of the intersection of West 8th St and Mulberry Lane.
15
Comment
CDA8989
Wyethia angustifolia
T. C. Fuller
1958-4-23
Yolo
Slope above Cache Creek, 1 mile northwest of Rumsey.
0
Comment
UCD73114
Wyethia helenioides
Ellen Dean
2008-4-25
4868
Yolo
Tuleyome Ireland Ranch, northern part of ranch off of loop road.
605
Comment
UCD137132
Xanthium strumarium
M. Wiesendanger
1927-10-1
s.n.
Yolo
Campus.
Comment
CDA9011
Xanthium strumarium
M. K. Bellue
1931-9-24
Yolo
Near Yolo Causeway.
0
Comment
UCD137115
Xanthium strumarium
Charles B. Heiser Jr.
1946-9-18
s.n.
Yolo
in Putah Creek bed, near Davis.
Comment
UCD137140
Xanthium strumarium
M. P. Bellue
1931-9-24
s.n.
Yolo
westend of Yolo Causeway.
Comment
UCD63356
Zannichellia palustris
Daniel Sanchez-Mata
2006-6-15
s.n.
Yolo
Winters-Moskowite Corners. Putah Creek Public Fishing Area.
60
Comment
UCD20531
Zelkova serrata
Armando Torres-L.
1984-3-20
s.n.
Yolo
Yolo County, UC Davis Campus, Environmental Horticulture Dept., near the cold room, EH map. Page #23.
Comment
RSA200864
Zigadenus fremontii
Carl B. Wolf
1937-3-28
3825
Yolo
1.5 mile N of Dunnigan.
30
Comment
UCD19430
Ziziphus jujuba
Robert Snyder
2001-8-24
s.n.
Yolo
Davis, growing along street.
Comment