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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
A347092
Rhus ovata
C. E. Miller
1917-09-01 - 1917-10-01
Unknown
Santa Catalina Island
Comment
A347093
Rhus ovata
G. L. Fisher
1920-7-8
94
Unknown
Los Angeles, Mt. Wilson
609
Comment
A347094
Rhus ovata
M. F. Spencer
1925-08-01 - 1925-09-01
287
Unknown
Idyllwild, San Jacinto Mts.
1524
Comment
A347097
Rhus ovata
Ivan M. Johnston
1917-4-4
1114
Unknown
Palm Canyon
762
Comment
A347098
Rhus ovata
P. A. Munz & R. D. Harwood
1920-2-28
3263
Unknown
2 mi. S.W. of Corona
Comment
A347106
Rhus ovata
F. G. Woodcock
1922-04-01 - 1922-05-01
1582
Unknown
Base of St. Jacinto Mt., Banning
Comment
A347107
Rhus ovata
L. Rowntree
1930-5-1
Unknown
Cuyamaca Mt.
Comment
A347108
Rhus ovata
S. B. Parish
1917-6-8
11336
Unknown
Mouth Canon Diablo, San Bernardino Valley
Comment
A347110
Rhus ovata
C. C. Epling & L. C. Ellison
1929-5-18
Unknown
Topango Canyon
Comment
A347113
Rhus ovata
T. S. Brandegee
1888-04-01 - 1888-05-01
Unknown
Island of Santa Cruz
Comment
A347114
Rhus ovata
T. S. Brandegee
1888-1-1
Unknown
Santa Inez [Ynez] Mountains
Comment Read comments Jul 8 2012
A347115
Rhus ovata
A. M. Alexander & L. Kellogg
1941-4-23
2069
Unknown
Canyon of Big Morongo Creek
960
Comment
A347116
Rhus ovata
A. Eastwood
1920-4-22
9427
Unknown
Warrens, Campo
Comment
A347117
Rhus ovata
Mrs. A. L. Coombs
1911-1-1
Unknown
Warmers Springs
Comment
A347118
Rhus ovata
A. Eastwood
1913-4-9
2610
Unknown
Warner's Hot Springs
Comment
A347119
Rhus ovata
C. R. Orcutt
1885-4-23
Unknown
San Diego
Comment
A347120
Rhus ovata
A. Eastwood
1919-5-29
8960
Unknown
San Gabriel Canyon
Comment
A347121
Rhus ovata
A. Rehder
1914-8-1
205
Unknown
Mt. Wilson
Comment
A347122
Rhus ovata
Mrs. A. L. Coombs
1911-1-1
Unknown
Warners Springs
Comment
A347124
Rhus ovata
Ralph Hoffmann
1930-6-29
11
Unknown
Above Christy's, Santa Cruz Island
Comment
A347126
Rhus ovata
A. Eastwood
1919-6-20
9052
Unknown
Mt. Wilson
Comment
A347128
Rhus ovata
Vict. Duran
1933-7-3
3498
Unknown
2 miles east of Pinyon Flat, Santa Rosa Mts.
1066
Comment
A347129
Rhus ovata
F. G. Woodcock
1922-04-01 - 1922-05-01
1806
Unknown
Palm Springs, Wash nr. San Jacinto Mts., (Road to Whitewater)
Comment
A347134
Rhus ovata
C. S. Sargent
1894-9-16
Unknown
Santa Catalina Island
Comment
A347139
Rhus ovata
F. Franceschi
1894-11-01 - 1894-12-01
Unknown
Santa Cruz Island
Comment
A347149
Rhus ovata
C. S. Sargent
1894-9-21
Unknown
Canon near Banning, Cal.
Comment Read comments Jul 4 2012
A347150
Rhus ovata
A. Eastwood
1903-4-2
4147
Unknown
Hills near Monrovia
Comment
A347151
Rhus ovata
S. F. Blake
1910-8-31
824
Unknown
Wilson Trail, Mt. Wilson
426
Comment
CAS-BOT-BC167928
Rhus ovata
E. A. McGregor
1916-7-9
53
Imperial
Jacumba - Laguna Mts.
762
Comment
CAS-BOT-BC167929
Rhus ovata
B. Pitzer; S. Hemstreet
1992-5-27
1960
Orange
Cleveland National Forest. Along road (3S04) to Blue Jay Group Campground, off State Hwy 74 (Ortega Hwy). Approx. 2 mi. (airline) W of El Cariso Campground
762
Comment
CAS-BOT-BC167930
Rhus ovata
A. M. White
1974-6-1
1404
Orange
Ca. 20 mi. E. of Santa Ana N. of Silverado Canyon
Comment
CAS-BOT-BC167931
Rhus ovata
C. B. Wolf
1931-3-6
1857
Orange
1 1/2 miles below Trabuco Camp Ground, Trabuco Canyon, west slope Santa Ana Mts.
548
Comment
CAS-BOT-BC167932
Rhus ovata
Ira L. Wiggins
1966-3-22
21551
Orange
Hillside at end of pavement, Silverado Canyon, about 5 mi above Ranger Station, Cleveland National Forest
Comment
CAS-BOT-BC167933
Rhus ovata
Carl B. Wolf
1941-9-21
6138
Orange
Silverado Canyon, Santa Ana Mts.
731
Comment
CAS-BOT-BC167934
Rhus ovata
John Thomas Howell
1927-7-26
2843
Orange
Claymine [Canon] Canyon, n. Santa Ana Mts.
243
Comment
CAS-BOT-BC167935
Rhus ovata
Munz; Harwood
1920-2-28
3263
Riverside
2 mi. S.W. of Corona
304
Comment
CAS-BOT-BC167937
Rhus ovata
P. C. Everett; E. K. Balls
1954-10-14
20298
Trinity
Hwy 299, along Trinity River, 4.4 mi. w. of Weaverville
533
Comment
CAS-BOT-BC167938
Rhus ovata
Ernest C. Twisselmann
1959-6-2
5334
Los Angeles
Old Ridge Route, 4.6 miles south of Sandberg's Lodge
1127
Comment
CAS-BOT-BC167939
Rhus ovata
Vernon Bailey
1907-10-30
s.n.
Los Angeles
Saugus
Comment
CAS-BOT-BC167940
Rhus ovata
Louis C. Wheeler
1931-11-11
341
Los Angeles
2 mi. SW Girard, Santa Monica Mts.
426
Comment
CAS-BOT-BC167941
Rhus ovata
Prof. W. R. Dudley
1907-12-1
s.n.
Los Angeles
[Saw-pit Canon] Sawpit Canyon (near Monrovia)
Comment
CAS-BOT-BC167942
Rhus ovata
Robert F. Thorne
1970-3-5
39375
Los Angeles
Santa Catalina Island: Upper Avalon Canyon
Comment
CAS-BOT-BC167943
Rhus ovata
Robert F. Thorne
1970-3-5
39379
Los Angeles
Santa Catalina Island: Upper Avalon Canyon
60
Comment
CAS-BOT-BC167944
Rhus ovata
Marcus E. Jones
1882-2-28
s.n.
Los Angeles
Pasadena
Comment
CAS-BOT-BC167945
Rhus ovata
Ernest C. Twisselmann
1959-6-2
5334
Los Angeles
Old Ridge Route, 4.6 miles south of Sandberg's Lodge
1127
Comment
CAS-BOT-BC167946
Rhus ovata
Louis C. Wheeler
1931-11-11
341
Los Angeles
2 mi. SW Girard, Santa Monica Mts.
426
Comment
CAS-BOT-BC167947
Rhus ovata
Cecil Hart
1927-5-1
s.n.
Los Angeles
San Dimas Canyon
Comment
CAS-BOT-BC167948
Rhus ovata
C. F. B.
1903-4-2
4147
Los Angeles
Hills near Monrovia
Comment
CAS-BOT-BC167949
Rhus ovata
Mrs. C. E. Miller
1918-6-11
s.n.
Los Angeles
Santa Catalina Island
Comment
CAS-BOT-BC167950
Rhus ovata
Alice Eastwood
1919-6-20
9052
Los Angeles
Mt. Wilson
Comment
CAS-BOT-BC167951
Rhus ovata
Alice Eastwood
1919-5-29
8960
Los Angeles
San Gabriel Canyon
Comment
CAS-BOT-BC167952
Rhus ovata
C. F. B.
1903-4-2
4147
Los Angeles
Hills near Monrovia
Comment
CAS-BOT-BC167953
Rhus ovata
Timothy S. Ross
1995-4-7
8365
Los Angeles
Old Ridge Route: 1.4 road miles NNW of its intersection with Templin Highway; headwaters of Canton Canyon
902
Comment
CAS-BOT-BC167955
Rhus ovata
Tim Ross; Steve Boyd
1991-4-25
4576
Los Angeles
San Gabriel Mtns: Doe Flat and immediate vicinity, situated between Graveyard Canyon and the E Fk of Susanna Canyon, draining to the lower E Fk of the San Gabriel River
865
Comment
CAS-BOT-BC167956
Rhus ovata
Robert F. Thorne; P. C. Everett
1964-2-7
33492
Los Angeles
On ridge WNW of Grand Canyon, Santa Catalina Island
487
Comment
CAS-BOT-BC167957
Rhus ovata
Carl B. Wolf
1927-7-27
684
Los Angeles
Ridge Route Road, 2 mi. so. of Forest Inn
Comment
CAS-BOT-BC167958
Rhus ovata
1901-4-21
s.n.
Los Angeles
Griffith Park
Comment
CAS-BOT-BC167959
Rhus ovata
Ernest Braunton
1902-6-4
389
Los Angeles
Griffith Park
Comment
CAS-BOT-BC167960
Rhus ovata
W. R. Dudley
1899-7-22
s.n.
Los Angeles
Mt. Lowe, San Gabriel Mts.
Comment
CAS-BOT-BC167962
Rhus ovata
LeRoy Abrams
1902-6-17
2559
Los Angeles
Sepulveda Canyon, Santa Monica Mountains
Comment
CAS-BOT-BC167963
Rhus ovata
Grant
1902-5-16
4557
Los Angeles
Eagle Rock near Pasadena
Comment
CAS-BOT-BC167964
Rhus ovata
Le Roy Abrams; E. A. McGregor
1908-7-5
677
Los Angeles
Lone Pine Canyon, desert slopes of the San Gabriel Mountains
Comment
CAS-BOT-BC167965
Rhus ovata
H. S. Gentry
1954-7-25
14245
Riverside
NW. of Aguanga along road to Sage
Comment
CAS-BOT-BC167966
Rhus ovata
Victor Duran
1933-7-3
3498
Riverside
2 miles east of Pinyon Flat, Santa Rosa Mts.
1066
Comment
CAS-BOT-BC167967
Rhus ovata
Gordon H. True
1977-1-11
8106
Riverside
Hills between Hemet and Aguanga Post Office
609
Comment
CAS-BOT-BC167968
Rhus ovata
Elizabeth McClintock
1964-4-8
s.n.
Riverside
Snow Canyon, east side of Mt. San Jacinto
Comment
CAS-BOT-BC167969
Rhus ovata
John C. Roos
1950-10-15
5007
Riverside
Dry Morongo Canyon about 1 mile S. of Riverside-San Bernardino County line
609
Comment
CAS-BOT-BC167970
Rhus ovata
C. L. Hitchcock; C. V. Muhlick
1964-3-17
23098
Riverside
3 miles s.e. of Glen Ivy Hot Springs
Comment
CAS-BOT-BC167971
Rhus ovata
Victor Duran
1933-7-3
3498
Riverside
2 miles east of Pinyon Flat, Santa Rosa Mts.
1066
Comment
CAS-BOT-BC167972
Rhus ovata
Ernest Braunton
1929-3-3
1026
Riverside
Morongo Pass, San Bernardino Co. near Riverside Co. line
152
Comment
CAS-BOT-BC167973
Rhus ovata
Carl B. Wolf
1932-5-24
3643
Riverside
No. base of San Jacinto Mts. Snow Creek Canyon. 1/2 mi. below fish hatchery
548
Comment
CAS-BOT-BC167974
Rhus ovata
Ivan Johnston
1917-4-4
1114
Riverside
Palm Canyon
762
Comment
CAS-BOT-BC167975
Rhus ovata
A. C. Sanders; Pam MacKay
1999-6-19
27834
San Bernardino
San Bernardino Mtns.: S side of Yucaipa Ridge, NW of end of Carter St., ca. 3/4 mi. E of Spoor Cyn.
1220
Comment
CAS-BOT-BC167976
Rhus ovata
S. B. Parish
1908-3-13
6802
San Bernardino
San Bernardino Valley
400
Comment
CAS-BOT-BC167977
Rhus ovata
S. B. Parish
1893-6-1
s.n.
San Bernardino
[Canon] Canyon Diablo, San Bernardino Mts.
Comment
CAS-BOT-BC167978
Rhus ovata
S. B. Parish; W. F. Parish
1881-3-1
1746
San Bernardino
Foothills of the San Bernardino Mts.
Comment
CAS-BOT-BC167979
Rhus ovata
S. B. Parish
1908-3-13
6802
San Bernardino
San Bernardino Valley
400
Comment
CAS-BOT-BC167980
Rhus ovata
Marcus E. Jones
1930-3-8
26543
San Bernardino
Mission Cr.
Comment
CAS-BOT-BC167981
Rhus ovata
Annie M. Alexander; Louise Kellogg
1941-4-23
2069
San Bernardino
Canyon of Big Morongo Creek
960
Comment
CAS-BOT-BC167982
Rhus ovata
Samuel B. Parish
1888-4-1
2018
San Bernardino
Riche's canon [Reche Canyon]
Comment
CAS-BOT-BC167983
Rhus ovata
David J. Parsons
1971-4-26
30
San Diego
Echo Valley, about 4.5 miles north of Descanso
914
Comment
CAS-BOT-BC167984
Rhus ovata
Ira L. Wiggins
1927-4-11
2263
San Diego
4 1/2 mi. west of Jacumba
Comment
CAS-BOT-BC167985
Rhus ovata
E. A. McGregor
1918-6-20
s.n.
San Diego
Buckmans Springs
Comment
CAS-BOT-BC167986
Rhus ovata
Edgar A. Mearns
1894-5-10
2987
San Diego
Mountain Spring
Comment
CAS-BOT-BC167987
Rhus ovata
E. A. McGregor
1917-6-10
962
San Diego
Summit
1229
Comment
CAS-BOT-BC167988
Rhus ovata
LeRoy Abrams
1903-6-3
3719
San Diego
Hills between Campo and Potrero
Comment
CAS-BOT-BC167989
Rhus ovata
Edgar A. Mearns
1894-5-10
2987
San Diego
Mountain Spring
Comment
CAS-BOT-BC167990
Rhus ovata
Ira L. Wiggins
1926-3-20
2048
San Diego
On grade 5 mi. above Alpine
Comment
CAS-BOT-BC167991
Rhus ovata
Ira L. Wiggins
1922-12-28
1002
San Diego
Hills near Campo
Comment
CAS-BOT-BC167992
Rhus ovata
Philip A. Munz
1940-3-17
15606
San Diego
San Fellipe Valley, eastern San Diego County
914
Comment
CAS-BOT-BC167993
Rhus ovata
J. H. Thomas
1950-1-28
1232
San Diego
1.2 miles W. of Jacumba between Highway 80 and S. Pac. R. R.
Comment
CAS-BOT-BC167994
Rhus ovata
T. F. Daniel; M. Baker
1984-4-7
3410
San Diego
Ca. 5 mi. W of Ramona near Hwy. 78
200
Comment
CAS-BOT-BC167995
Rhus ovata
Alvina F. Buttle
1915-12-25
s.n.
San Diego
Oak Grove
Comment
CAS-BOT-BC167996
Rhus ovata
Alice Eastwood
1913-4-9
2610
San Diego
Warner's Hot Springs
Comment
CAS-BOT-BC167997
Rhus ovata
Ethel H. Campbell
1921-5-1
79
San Diego
Between Buckman Springs and Jacumba
Comment
CAS-BOT-BC167998
Rhus ovata
Mrs. A. L. Coombs
1911-1-1
s.n.
San Diego
Warners Springs
Comment
CAS-BOT-BC167999
Rhus ovata
Alice Eastwood
1914-4-22
9427
San Diego
Campo
Comment
CAS-BOT-BC168000
Rhus ovata
Philip A. Munz
1940-3-17
15606
San Diego
San Felipe Valley, eastern San Diego County
914
Comment
CAS-BOT-BC168001
Rhus ovata
Frank Tose
1927-5-23
s.n.
San Diego
Mason Valley
Comment
CAS-BOT-BC168002
Rhus ovata
Marcus E. Jones
1882-3-28
3318
San Diego
[Fall Brook] Fallbrook
Comment
CAS-BOT-BC168003
Rhus ovata
Vernon Bailey
1907-6-25
s.n.
San Diego
Banner Grade, N. end Cuyamaca Mts.
Comment
CAS-BOT-BC168004
Rhus ovata
M. Bourell; R. Patterson
1987-4-13
3265
San Diego
Culp Valley Cmpd. Anza Borrego Park
944
Comment
CAS-BOT-BC168005
Rhus ovata
E. R. Blakley
1961-3-11
3896
Santa Barbara
On the side of the canyon at Portezuelo Grade, Santa Cruz Island
152
Comment
CAS-BOT-BC168006
Rhus ovata
E. R. Blakley; E. K. Balls
1958-10-11
B- 2511
Santa Barbara
Top of the ridge south of Canyon Del Medio, 3 1/2 mi. west of the Stanton Ranch Hdq., Santa Barbara, Santa Cruz Island
350
Comment
CAS-BOT-BC168007
Rhus ovata
Henry M. Pollard
1959-1-23
s.n.
Santa Barbara
Camino Cielo near La Cumbre Peak
1066
Comment
CAS-BOT-BC168008
Rhus ovata
Mrs. C. E. Miller
1918-6-6
s.n.
Santa Barbara
Santa Cruz Island
Comment
CAS-BOT-BC168009
Rhus ovata
Peter Raven; Clifton F. Smith
1960-4-27
15229
Santa Barbara
On ridge south of Stanton Ranch, Santa Cruz Island
Comment
CAS-BOT-BC168010
Rhus ovata
John Thomas Howell
1931-4-10
6216
Santa Barbara
[Canada] Canada del Puerta Zuela, Santa Cruz Island
Comment
CAS-BOT-BC168011
Rhus ovata
M. W. Williams
1939-7-28
66
Santa Barbara
Along banks of stream back of Willow Harbor, Santa Cruz Island
Comment
CAS-BOT-BC168012
Rhus ovata
Carl B. Wolf
1932-3-20
2782
Santa Barbara
Santa Cruz Island. 1/2 mi. Sou. of Puerto Zuelo Ranch. Head of Willows Canyon
426
Comment
CAS-BOT-BC168013
Rhus ovata
T. S. Brandegee
1888-1-1
s.n.
Santa Barbara
Santa [Inez] Ynez Mountains, near Santa Barbara
Comment
CAS-BOT-BC168014
Rhus ovata
A. D. E. Elmer
1902-8-1
3904
Santa Barbara
Santa Ynez Mts., S.B.
Comment
CAS-BOT-BC168016
Rhus ovata
H. E. McMinn
1923-6-16
1075 a
Santa Barbara
Between Flores Flat & Summit
Comment
CAS-BOT-BC168020
Rhus ovata
Nora Pettibone; Frank W. Hubby
1895-3-21
s.n.
Ventura
Matilija [Canon] Canyon
Comment
CAS-BOT-BC168021
Rhus ovata
Henry M. Pollard
1970-4-16
s.n.
Ventura
Flood-plain of Ventura River, west of Meiners Oaks
Comment
CAS-BOT-BC168022
Rhus ovata
Henry M. Pollard
1946-2-3
s.n.
Ventura
Matilija Canyon
Comment
CAS-BOT-BC175224
Rhus ovata
Wayne Law; Jun Hu
2000-4-30
07
Los Angeles
Transverse Ranges; San Gabriel Mtns.: Millard Canyon, campground 2 mi N of Altadena, up the stream immediately after Millard campground
823
Comment
CAS-BOT-BC376147
Rhus ovata
L. Nye; G. Gust
2005-3-7
24
San Diego
Anza Borrego State Park. Off S22 8 miles SW of Borrego Springs
953
Comment
CAS-BOT-BC384646
Rhus ovata
Andrew Townesmith; Karen M. Meyer; Tracy Scott
2007-3-30
727
San Bernardino
San Bernardino National Forest, Front Country Ranger District. Along route 330, at turnout for target shooting area and Decanting Site No. 17
1006
Comment
CAS-BOT-BC421488
Rhus ovata
L. Nye; G. Gust
2005-3-7
24
San Diego
Anza Borrego State Park. Off S22 8 miles SW of Borrego Springs.
953
Comment
CAS-BOT-BC478189
Rhus ovata
A. C. Sanders; Jeff Crain; Nina Kidd
2015-5-19
41730
Riverside
Temesal Canyon, hilltop above DePalma Road, about mid way between Horse Thief Canyon Road and Glen Eden Road
399
Comment
CATA1473
Rhus ovata
Mark L. Hoefs, Robert F. Thorne
1996-4-6
2663
Los Angeles
Santa Catalina Island: Upper Avalon Canyon, Hermit's Gulch Trail, where trail crosses stream
164
Comment
CATA3007
Rhus ovata
Amy Catalano
2016-2-3
010
Los Angeles
Santa Catalina Island: Small drainage north of Airport Road in ""Fox Country""
385
Comment
CATA3515
Rhus ovata
Julia Parish
2017-12-31
048
Los Angeles
Santa Catalina Island: Pacific side; Grand Canyon watershed; ridge south of Upper Coffeepot Road before it turns down to Coffeepot Canyon
404
Comment
CDA10280
Rhus ovata
Joseph A. Betzler
2001-8-16
648
San Diego
San Diego Wild Animal Park, Conservation Area. Hills above Mountain Habitat on the Southern Ridge Road, west of Rockwood Canyon. N 33.0995 W 116.9755
Comment
CDA29398
Rhus ovata
J. Dorshorst
2009-7-7
CA 957
San Diego
Jacumba BLM. Elevation: 3220 feet.
Comment
CDA35354
Rhus ovata
T. C. Fuller
1963-4-23
10294
Riverside
San Jacinto Mountains; Highway 74 to Palm Desert, just east of Pinyon Flat.
0
Comment
CDA971
Rhus ovata
D. G. Kelch
1991-3-24
1339 -B
Los Angeles
Foothills of Santa Monica Mountains North of Hollywood.
Comment
CHSC118619
Rhus ovata
Richard R. Halse
2016-3-20
9653
Santa Clara
Along State Hwy. 152 ca. 9.7 miles northeast of its junction with State Hwy. 156 or 8.3 miles northeast of the junction with the Casa de Fruta Parkway.
259
Comment
CHSC22606
Rhus ovata
Robert A. Schlising
1963-3-23
2455
Santa Barbara
About 1 mile west of junction of small (unnumbered) road entering Hwy 150 southeast of Carpenteria; chaparral slopes and roadsides.
Comment
CHSC26488
Rhus ovata
James Henrickson
1970-4-10
4530
Riverside
8 air miles ESE of Temecula along Hwy. 71-79;
542
Comment
CHSC34568
Rhus ovata
Carole Gale
1979-5-12
10
Los Angeles
Ca. 8mi. N. of Pasadena in Angeles National Forest, 10.5 mi. N. of junction with 210 H. wy. on Angeles Crest Highway in San Gabriel Mts.
Comment
CHSC3674
Rhus ovata
Mary MacArthur
1966-5-26
35
Los Angeles
Switzer's camp- Saw Gab Mts.
Comment
CHSC3727
Rhus ovata
Sue Boergadine
1966-5-26
Los Angeles
Switzer's camp
762
Comment
CHSC45717
Rhus ovata
Robert A. Schlising
1963-3-23
2455
Santa Barbara
About 1 mile west of junction of small (unnumbered) road entering Hwy 150 southeast of Carpenteria; chaparral slopes and roadsides.
Comment
CHSC84696
Rhus ovata
Gavin Blosser
2003-9-16
Butte
Northern Sierra Nevada Foothills. Between an un-used parking lot along Oroville Dam Blvd. and the Palermo Canal, 1460 ft west of the southeast end of Oroville Dam.
182
Comment
CHSC95740
Rhus ovata
LeRoy Gross; Naomi Graga, Aydee Virgen, Tim Thibault
2005-4-5
1827
San Diego
Peninsular Ranges; Cuyamaca-Laguna Mountains region: West, south-west side of Viejas Mountain, at base of mountain. Just off West Boundary Truck Trail, just at the end of Anderson Road. Southwest side of the Cuyamaca Mountains.
795
Comment
CHSC98
Rhus ovata
Sonia R. Westerberg
1938-3-22
San Bernardino
Redlands
Comment
CHSC99
Rhus ovata
E. Thomas
1940-3-10
Los Angeles
Temescal Canyon
Comment
CLARK-A1528-118
Rhus ovata
I. Rauch
1968-5-14
Riverside
Santa Ana Mountains
Comment
CLARK-A1528-1416
Rhus ovata
John C. Roos
1966-3-27
San Bernardino
Loma Linda Hills
304
Comment
CSUSB1978
Rhus ovata
Denise Martinez
May 2009
S.N.
San Bernardino
100 feet west of West Campus Drive at California State University of San Bernardino.
471
Comment
CSUSB2041
Rhus ovata
Paul Lamos
1972-5-21
201
San Bernardino
4 miles south of Camp Angeles on highway 38, west facing slope, near slope
1280
Comment
CSUSB53
Rhus ovata
R. C. Smith
1972-6-29
s.n.
San Bernardino
Devils Canyon Percolation Basins Outside second percolation basin below Devils Canyon.
487
Comment
CSUSB54
Rhus ovata
Phil Lindeman
1969-5-2
s.n.
San Bernardino
Devils Canyon Cloudline Fire Rd.- North of Devil's Canyon ranger station
Comment
CSUSB55
Rhus ovata
Phil Lindeman
1969-4-30
s.n.
San Bernardino
CSCSB campus [now California State University San Bernardino campus]
Comment
GH347090
Rhus ovata
M. F. Spencer
1916-4-8
137
Unknown
Vicinity of San Diego
579
Comment Read comments Feb 20 2013
GH347091
Rhus ovata
Vict. Duran
1933-7-3
3498
Unknown
2 miles east of Pinyon Flat. Santa Rosa Mts.
1066
Comment
GH347095
Rhus ovata
H. M. Pollard
1945-10-28
Unknown
Ventura River flood plain, southwest of Meiner's Oaks
Comment
GH347096
Rhus ovata
I. W. Clokey & B. C. Templeton
1929-04-01 - 1929-05-01
4431
Unknown
Mandeville Canyon, Santa Monica Mountain
Comment
GH347105
Rhus ovata
W. S. Lyon
1884-1-1
Unknown
Sa. Catalina Is.
Comment
GH347109
Rhus ovata
R. F. Thorne & P. Everett
1964-2-7
33492
Unknown
much isolated on ridge WNW of Grand Canyon, Santa Catalina Island
487
Comment
GH347111
Rhus ovata
C. F. Baker
1903-4-3
4147
Unknown
Hills near Monrovia
Comment
GH347125
Rhus ovata
K. M. Wiegand & M. C. Wiegand
1935-4-25
1375
Unknown
3 miles south of Beaumont
Comment
GH347127
Rhus ovata
A. Eastwood
1913-4-9
2610
Unknown
Warner's Hot Springs
Comment
GH347130
Rhus ovata
R. F. Thorne, A. D. Propst, R. C. Carolin & R. C. Rollins
1967-3-18
36739
Unknown
Wild Board Gully, ca. 1 mi. WNW of Salta Verde Pt., on Salte Verde
198
Comment
GH347131
Rhus ovata
R. F. Thorne & L. Smith
1966-5-28
36399
Unknown
San Gabriel Mts., San Bernardino National Forest: chaparral in Lone Pine Canyon, ca. 5 miles SE of Wrightwood
975
Comment
GH347132
Rhus ovata
R. F. Thorne & P. Everett
1967-4-17
36782
Unknown
Santa Cruz Island: Eastern Ridge Road at head of Albert Canyon
274
Comment
GH347133
Rhus ovata
R. F. Thorne, A. D. Propst, R. C. Carolin & R. C. Rollins
1967-3-18
36738
Unknown
Santa Catalina Island: Wild Boar Gully, ca. 1 i WNW of Salta Verde Pt., on Salta Verde
198
Comment
GH347135
Rhus ovata
C. W. Tilforth
1970-7-21
281
Unknown
3 mi. no. of Laguna Jct. on County Road S1
Comment
GH347136
Rhus ovata
R. F. Thorne & A. D. Propst
1968-5-28
37670
Unknown
Santa Catalina Island: S-faing slope of Salta Verde Ridge
426
Comment
GH347137
Rhus ovata
L. E. DeBuhr
1972-2-25
508
Unknown
Santa Rosa Mts., Riverside Co., California; San Bernardino National Forest; along forest road 7S02 to Santa Rosa Mt.; T7S R5E Sec. 29
1737
Comment
GH347138
Rhus ovata
P. H. Raven
1959-5-3
14058
Unknown
Mulholland Drive near Beverley Glen Boulevard
381
Comment
GH347140
Rhus ovata
F. A. MacFadden
1931-5-31
48 E
Unknown
Tuna Canyon, Verdugo Hills, Canyon opposite Belmont Country Club
Comment
GH347141
Rhus ovata
L. Abrams
1903-6-3
3719
Unknown
Hills between Campo and Potrero
Comment
GH347142
Rhus ovata
S. B. Parish & W. F. Parish
1881-03-01 - 1881-04-01
1746
Unknown
San Bernardino Mountains, Foothills of the San Bernardino Mts.
Comment Read comments Jun 25 2012
GH347145
Rhus ovata
J. M. Bigelow
1853-4
Unknown
Cajon Pass
Comment
GH347146
Rhus ovata
S. B. Parish
1917-6-8
11336
Unknown
Lower hills, San Bernardino Valley
Comment
GH347147
Rhus ovata
A. Eastwood
1908-5-9
78
Unknown
Painted Cave Ranch
Comment Read comments Feb 12 2014
GH347148
Rhus ovata
S. B. Parish
1895-4-5
3631
Unknown
Vicinity of San Bernardino
304
Comment
GH348361
Rhus ovata
Mrs. Ellwood Cooper
1879-1-1
Unknown
Santa Barbara, Sta. Barbara
Comment
GH348363
Rhus ovata
C. R. Orcutt
1885-4-23
Unknown
San Diego, fruit from S. Diego
Comment
GMDRC6542
Rhus ovata
J. M. Andre
2012-6-15
30494
Riverside
San Jacinto Mountains: along Hwy 243 at Mt Edna Rd, approx. 1 mi. north of McMullen Flat, 5.9 mi. south of Interstate 10 at Banning; SB Natl. Forest
1172
Comment
HSC101783
Rhus ovata
J. P. Smith, J. O. Sawyer, R. J. Cole
2011-6-9
13189
Riverside
Along State Route 74
1227
Comment
HSC101784
Rhus ovata
J. P. Smith, J. O. Sawyer, R. J. Cole
2011-6-9
13191
Riverside
Along State Route 74
1227
Comment
HSC25938
Rhus ovata
R. W. Spjut
1972-1-27
2147
San Bernardino
Mojave Desert, near Morongo Pass N of Hwy. 62, near Morongo Valley.
915
Comment
HSC3149
Rhus ovata
S. M. Clapp
1966-4-10
30
Orange
4 mi. into Black Star Canyon
183
Comment
HSC3151
Rhus ovata
C. L. Hitchcock, C. V. Muhlick
1964-3-17
23098
Riverside
3 mi. SE of Glen Ivy Hot Springs.
Comment
HSC31661
Rhus ovata
Thomas E. Higley
1974-4-20
25
Los Angeles
20 mi. NE of Azusa along the E Fork of the San Gabriel River Trail, near the end of San Gabriel Canyon Rd.
457
Comment
HSC41147
Rhus ovata
Thomas W. Nelson, Jane Nelson
1976-8-3
3087
Trinity
Along Hwy. 299, 1 mi. E of Junction City
610
Comment
HSC47413
Rhus ovata
R. W. Spjut, C. E. Edson
1978-5-5
5019
Riverside
W margins of Colorado Desert, along Hwy. 74, W of Palm Desert in the San Jacinto Mtns.
Comment
HSC49152
Rhus ovata
J. O. Sawyer, J. P. Smith
1979-4-28
3357
Trinity
Along Hwy. 299, 2 mi. E of Junction City, W of Slattery Pond
Comment
HSC92818
Rhus ovata
Gena Calcarone
1995-3-20
27
San Diego
Ramona
451
Comment
IRVC26228
Rhus ovata
A. C. Sanders, Mark A. Elvin
2003-5-13
26615
Ventura
Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range
488
Comment
IRVC28603
Rhus ovata
A. C. Sanders, Mark Elvin
2002-6-20
25210
Los Angeles
Newhall Ranch, hills southwest and west of Magic Mountain amusement park, within 1 mile of park NE end of Santa Susana Mtns.
366
Comment
IRVC29621
Rhus ovata
Mark A. Elvin, Dave Fleitner
2005-1-17
3861
San Diego
Rainbow Creek; S of Temecula and W of I15. Peninsular Ranges
244
Comment
IRVC80
Rhus ovata
R. H. Whittaker, W. A. Niering
1963-5-30
SJ 87
Riverside
Palm Desert to Mountain Center, Santa Rosa Mountain Rd. Santa Rosa Mountains
1524
Comment
IRVC83
Rhus ovata
Hayden R. Williams
1966-6-12
HRW 578
Orange
Costa Mesa; Orange Coast College Campus; Native Garden. Southern Coastal
Comment
IRVC84
Rhus ovata
A. S. Boughey
128
Orange
[San Juan Canyon], Ortega Hwy, 1mi E San Juan Guard Sta. Santa Ana Mountains
Comment
IRVC86
Rhus ovata
Charley Ford
1965-4-20
s.n.
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
IRVC87
Rhus ovata
L. Lewton
1965-4-24
s.n.
Riverside
Elsinore; 0.5 mile SW Jct of Grand and Highway 74. Southern Coastal
Comment
IRVC88
Rhus ovata
D. DeVault
1965-4-24
s.n.
Riverside
Upper San Juan Creek Camp; Ortega Highway. Santa Ana Mountains
Comment
IRVC89
Rhus ovata
D. Ibbetson
1965-4-3
s.n.
Riverside
Ortega Highway [74]. Santa Ana Mountains
Comment
IRVC90
Rhus ovata
M. Savage
1965-4-24
s.n.
Riverside
[E of Mountain Center] Route 74; Keen Camp Summit. Peninsular Ranges, San Jacinto Mountains
Comment
JEPS18038
Rhus ovata
V. F. Hesse
1957-3-21
2148
San Benito
1.8 mi e of;San Juan Lateral Road Highway 101; San Juan Lateral Road
60
Comment
JEPS66256
Rhus ovata
Lawrence Saylor
1935-3-21
103
Kern
near Bakersfield
Comment
JEPS66257
Rhus ovata
W. L. Jepson
1927-4-17
11824
San Diego
Mountain Springs, grade at summit Mountain Springs
914
Comment
JEPS66258
Rhus ovata
W. L. Jepson
1901-5-18
1258
Riverside
San Jacinto River, upper San Jacinto Valley San Jacinto River (from Riverside to Santa Rosa Peak and Palomar); San Jacinto Valley, San Jacinto River
548
Comment
JEPS66259
Rhus ovata
W. L. Jepson
1901-5-31
1566
Riverside
Temecula River, from Riverside to Santa Rosa Peak and Palomar Temecula River
Comment
JEPS66260
Rhus ovata
W. L. Jepson
1920-4-14
8534
San Diego
w end near the mts Warner Pass (San Felipe Valley); San Felipe Valley
487
Comment
JEPS66261
Rhus ovata
W. L. Jepson
1939-4-17
19135
Riverside
near Twin Springs (n end Temescal Canyon); Temscal Canyon
274
Comment
JEPS66262
Rhus ovata
Samuel B. Parish
1888-4-1
2018
San Bernardino
foothills San Bernardino
Comment
JEPS66263
Rhus ovata
Frank W. Peirson
1918-5-19
106
Los Angeles
Millards Canyon
1036
Comment
JEPS76952
Rhus ovata
Robert M. Lloyd
1963-3-3
2076
Santa Barbara
Refugio Pass 7.9 mi n US 101; Refugio Pass
Comment
JEPS96417
Rhus ovata
Ralph N. Philbrick, R. E. Broder and M. R. Benedict
1964-6-16
B 64 -47
Santa Barbara
between Ridge Road and Canada Islay (about 1 mi w of Stanton Ranch, s side of Central Valley, Santa Cruz Island); California Islands, Santa Cruz Island, Central Valley
182
Comment
JEPS97765
Rhus ovata
Annetta M. Carter
1947-5-15
1808
San Diego
Near summit of Potrero Grade, E of Potrero.
Comment
LA104180
Rhus ovata
P. Davis; P. Lightowlers, David S. Verity
1980-5-4
66597
Santa Barbara
Santa Cruz Island, near waterfall 3 mi. W of Field Station
250.0
Comment
LA104468
Rhus ovata
Barry A. Prigge;
1987-4-16
7465
San Bernardino
2.8 mi. (air) NNE of Mentone, in area of percolation basins on N-side of Santa Ana Wash and S of Greenspot Rd., below mouth of Santa Ana Canyon
560
Comment
LA201348
Rhus ovata
Arthur C. Gibson;
2001-5-4
4108
Ventura
SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, past Stagecoach Bluff Trail along service road to the Teepee.
Comment
LA26122
Rhus ovata
Judith Webb;
1955-4-2
sn
Los Angeles
SANTA MONICA MOUNTAINS, canyon below Mt. St. Mary's College.
Comment
LA30505
Rhus ovata
Jane Turner; Ted Mosquin
1930-5-30
c 40
Los Angeles
SANTA MONICA MOUNTAINS, Mandeville Canyon, Mulholland Road, 2.2 mi W of Fire Station.
Comment
LA33877
Rhus ovata
Henry J. Thompson;
1959-5-24
1995
Los Angeles
Santa Monica Mountains, Tuna Canyon, 0.7 mi N of Coast Hwy
91
Comment
LA33972
Rhus ovata
Peter H. Raven;
1959-5-3
14058
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Drive near Beverly Glen Blvd.
380
Comment
LA34932
Rhus ovata
Mary V. Hood;
1944-4-6
44- 21 -k*
San Diego
Cottonwood Creek, Aguanga
365
Comment
LA36131
Rhus ovata
B. H. Brattstrom;
1950-12-20
sn
Los Angeles
SANTA MONICA MOUNTAINS, Outpost Mt
Comment
LA62854
Rhus ovata
C. L. Hogue;
1954-5-8
sn
Los Angeles
San Gabriel Mountains, Big Tujunga Wash, just above Foothill Blvd., Sunland
Comment
LA62855
Rhus ovata
Carl Epling;
May 1927
sn
Los Angeles
near summit, Ridge Route
1523
Comment
LA62856
Rhus ovata
F. R. Fosberg;
1932-5-7
8160
Los Angeles
Santa Catalina Island, Grand Canyon, below upper falls
130.0
Comment
LA62857
Rhus ovata
Ira L. Wiggins;
1926-3-20
2048
San Diego
Cuyamaca Mountains, on grade 5 mi. above Alpine
Comment
LA62858
Rhus ovata
F. R. Fosberg;
1932-3-23
7686
Santa Barbara
Santa Cruz Island, canyon below main ranch
Comment
LA62860
Rhus ovata
Victor Duran;
1933-7-3
3498
Riverside
SANTA ROSA MOUNTAINS, 2 mi E of Pinyon Flat.
1066
Comment
LA62861
Rhus ovata
Howard S. Brown;
1947-3-29
1016
San Diego
along highway 79, 1.5 mi. N of junction 79 & 80
Comment
LA62862
Rhus ovata
Mary Reynolds;
1937-3-24
46
San Diego
Palm Canyon, Borrego Desert
Comment
LA62863
Rhus ovata
Carl Epling; Nesta Dunn, Alice Goen
1931-5-16
sn
San Bernardino
San Gabriel Mountains, Swartout Valley
Comment
LA62864
Rhus ovata
Louis Wheeler;
1933-12-1
2280
Riverside
San Gorgonio Pass, San Gorgonio wash at S.P. RR
640
Comment
LA62865
Rhus ovata
Elizabeth McClintock;
1939-12-28
sn
Riverside
San Timoteo Canyon
Comment
LA62866
Rhus ovata
H. Lewis;
1939-11-22
1040
Riverside
San Jacinto Mountains, Pinyon Flat
1219
Comment
LA62867
Rhus ovata
Harlan Lewis;
1939-10-23
1040
Riverside
Santa Rosa Mountains, Pinyon Flats, Pines to Palms Highway
1219
Comment
LA62868
Rhus ovata
P. C. Everett;
1935-6-19
2462
Orange
Santa Ana Mountains, Trabuco Canyon, 2 mi. above (E.) Forest Service Patrol Station
761
Comment
LA62869
Rhus ovata
H. Anderson;
April 1933
sn
San Diego
Banner Grade
Comment
LA62870
Rhus ovata
C. B. Wolf;
1931-3-6
1857
Orange
Santa Ana Mountains, Trabuco Canyon, 1.5 mi. below Trabuco Camp Ground
Comment
LA62871
Rhus ovata
W. Pequegnat;
1938-4-16
sn
Orange
Santa Ana Mts
Comment
LA62980
Rhus ovata
F. R. Fosberg;
1932-5-7
8152
Los Angeles
Santa Catalina Island, Grand Canyon, upper falls
150.0
Comment
LA82202
Rhus ovata
O. H. Kappler;
1944-2-13
546
Los Angeles
SANTA MONICA MOUNTAINS, Lechusa Canyon, along Decker Rd.
152
Comment
LA82203
Rhus ovata
O. H. Kappler;
1941-4-27
232
Los Angeles
Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope
365
Comment
LA91409
Rhus ovata
Bruce Douglas Clayton; Greg Shaw
1972-3-16
9
Los Angeles
SANTA MONICA MOUNTAINS, Temescal Canyon, Mountain Park Research Campus, W-side of road.
609
Comment
LA91490
Rhus ovata
Bruce Douglas Clayton; Greg Shaw
1972-4-15
91
Los Angeles
SANTA MONICA MOUNTAINS, Temescal Canyon, Mountain Park Research Campus, W flank of the Castle next to trail.
548
Comment
LA93442
Rhus ovata
Jonathan Sauer; H. N. Sauer, J. Zadny, M. Zadny
1969-3-17
4398
Los Angeles
SANTA MONICA MOUNTAINS, upper Rustic Canyon
Comment
LA94278
Rhus ovata
Carl Epling; H. Anderson
1930-5-30
sn
Los Angeles
SANTA MONICA MOUNTAINS, Mandeville Canyon
Comment
LA94279
Rhus ovata
M. Zaitlin;
1951-5-18
sn
Los Angeles
SANTA MONICA MOUNTAINS, Sepulveda Canyon, Fire Road #20.
Comment
LA94280
Rhus ovata
A. M. Johnson;
1934-3-24
4386
Los Angeles
Santa Monica Mountains, Sepulveda Canyon, N side of mountains, 1 mi. from Beverly (Sunset) Boulevard
Comment
LA94281
Rhus ovata
W. R. Ernst;
May 1947
sn
Los Angeles
Santa Monica Mountains, Topanga Canyon
Comment
LA94282
Rhus ovata
Louis Wheeler;
1931-11-11
341
Los Angeles
Santa Monica Mountains, 2 mi SW Girard
426
Comment
LA94283
Rhus ovata
Norman A. Cole;
May 1964
333
Los Angeles
SANTA MONICA MOUNTAINS, 1.7 mi from Pacific Coast Hwy along Rambla Pacifico. Site 9.
152
Comment
LA94284
Rhus ovata
Carl Epling;
1926-5-18
sn
Los Angeles
SANTA MONICA MOUNTAINS, Topango Canyon
Comment Read comments Apr 22 2014
LA94286
Rhus ovata
Carl Epling; Lincoln Ellison
1929-5-18
sn
Los Angeles
SANTA MONICA MOUNTAINS, Topango Canyon
Comment
NY40175
Rhus ovata
H. T. Beck
1992-1-31
1479
Unknown
Whitewater Canyon, 6km N of I-10. Next to rock and stone seller
Comment Read comments Nov 11 2011
NY42730
Rhus ovata
J. B. Walker
1995-3-8
1234
San Diego
Cleveland National Forest, Trabuco district, USFS Rd 7S04, 0.5km N of junction with San Mateo Trail
200
Comment
OBI18920
Rhus ovata
David J. Keil, Donald Pinkava, Bruce Parfitt, Malcolm McLeod
1979-3-19
13012
San Diego
7 mi E of jctn with San Diego County road S-2 along County road 2-22.
Comment
OBI20441
Rhus ovata
Louis C. Wheeler
1932-3-19
522
Los Angeles
Head of Sepulveda Cyn, Santa Monica Mtns.
Comment
OBI20442
Rhus ovata
Ron Pecoff
1961-4-28
s.n.
Los Angeles
Santa Monica mtns. Stunt rd.
335
Comment
OBI23555
Rhus ovata
Phil Ashley
1980-2-6
s.n.
San Luis Obispo
Cal Poly campus. S of Campus Health center along Via Carta
Comment
OBI29875
Rhus ovata
Melissa Luckow, Rhonda Riggins
1982-4-15
826
Riverside
Hwy 371, 3.6 mi N jctn with Hwy 79 in Aguanga
Comment
OBI59604
Rhus ovata
David Charlton
1988-3-19
1459
San Bernardino
Main bridge on Greenspot Rd, Redlands, Santa Ana River.
457
Comment
OBI62773
Rhus ovata
Beth Waterbury
1983-4-17
66
San Diego
State hwy 78, 7 mi E of Julian
Comment
OBI66304
Rhus ovata
Steve Boyd, Lisa Rojas
2004-5-26
11358
San Diego
Peninsular Ranges; Cuyamaca-Laguna mtns. region: In-Ko-Pah Mtns, western flank of Thing Valley, NE of transit station Posta, Cleveland Natl Forest along forest service rd.
Comment
OBI72219
Rhus ovata
M. Wetherwax & E. L. Painter, E. L. Painter
2002-4-25
CR 298
Monterey
Camp Roberts. Cantonment, barracks across from Bldg. 1013
200
Comment
OBI74471
Rhus ovata
David J. Keil
1983-4-15
16891
Riverside
E of Temecula on SR79.
Comment
OBI80282
Rhus ovata
Coco Dowd, Ryan Payne, Adam Lucero
2014-11-13
1
San Luis Obispo
East of the Cal Poly Campus, on the hill above the eastern parking lot that parallels Truckee Rd. Roughly 5m west of the large concrete water storage structure.
Comment
OBI8068
Rhus ovata
David J. Keil, Malcolm McLeod
1977-3-26
12018
Riverside
9 mi E of jctn with I-15 along Calif 79.
518
Comment
PASA2370
Rhus ovata
A. Carter
1929-1-1
Los Angeles
Mouth of Santa Anita Canyon
327-609
Comment
PASA2371
Rhus ovata
M. Stason
1931-3-21
Lassen
Near Roscoe
Comment Read comments Dec 17 2014
POM11221
Rhus ovata
E. A. McGregor
1917-6-10
s.n.
San Diego
Summit.
1230
Comment
POM121831
Rhus ovata
Marcus E. Jones
1926-4-26
s.n.
Los Angeles
Malibu Hills. [Santa Monica Mountains]
Comment
POM13126
Rhus ovata
I. M. Johnston
1922-5-18
5327
Riverside
Glen Ivy
Comment Read comments Sep 24 2013
POM137315
Rhus ovata
C. F. Baker
1903-4-2
4147
Los Angeles
Hills near Monrovia
Comment
POM137338
Rhus ovata
T. S. Brandegee
1899-04
s.n.
San Diego
San Felipe
Comment
POM14057
Rhus ovata
P. A. Munz, D. Keck
1922-4-14
5004
Riverside
East of Whitwater Ranch
213
Comment
POM158298
Rhus ovata
M. B. Dunkle
1928-3-11
1723
Los Angeles
Grand Canyon, Santa Catalina Island.
Comment
POM177337
Rhus ovata
I. L. Wiggins
1922-12-28
s.n.
San Diego
Hills near Campo.
Comment
POM178465
Rhus ovata
Marcus E. Jones
1930-3-8
26543
San Bernardino
Mission Creek, Colorado Desert.
Comment
POM182355
Rhus ovata
Joseph A. Ewan
1931-10-24
5292
Los Angeles
Talus slope in full sun East Fork Dume Canyon.
549
Comment Read comments May 8 2014
POM201730
Rhus ovata
L. C. Wheeler
1931-11-11
341
Los Angeles
2 mi. SW Girard.
427
Comment
POM210815
Rhus ovata
Victor Duran
1933-7-3
3498
Riverside
2 miles east of Pinyon Flat, Santa Rosa Mountains.
1067
Comment
POM212356
Rhus ovata
C. B. Wolf
1931-3-6
1857
Orange
Trabuco Canyon, 1.5 mile below Trabuco Camp Grounds
549
Comment
POM219983
Rhus ovata
F. R. Fosberg
1932-5-7
8152
Los Angeles
Santa Catalina Island, Grand Canyon, Upper Falls.
150
Comment
POM250142
Rhus ovata
M. W. Williams
1939-7-30
76 ?
Santa Barbara
Santa Cruz Island. Canyon back of Willow harbor.
Comment Read comments Mar 12 2015
POM253539
Rhus ovata
P. A. Munz
1940-1-30
15817
San Diego
Mason Valley, near mouth of Oriflamme Canyon
823
Comment
POM259696
Rhus ovata
P. A. Munz
1940-3-17
15606
San Diego
San Felipe Valley, eastern San Diego county.
915
Comment
POM262873
Rhus ovata
J. C. Roos
1941-3-22
219
San Bernardino
Plateau in Reche Canyon.
Comment
POM2721
Rhus ovata
I. M. Johnston
1918-5-30
s.n.
Riverside
Temecscal Canyon (near Lee Lake).
335
Comment
POM2722
Rhus ovata
I. M. Johnston
1918-6-2
s.n.
Los Angeles
San Antonio Canon Wash (Between upland and Claremont)
365
Comment
POM2725
Rhus ovata
I. M. Johnston
s.n.
Riverside
Palm Canyon
762
Comment Read comments Jul 4 2015
POM278171
Rhus ovata
Lyman Benson
1933-4-1
4277
San Diego
US 80, above Sweetwater River. Cuyamaca Mountains. Pacific Ocean Watershed.
610
Comment
POM2782
Rhus ovata
Clark
s.n.
San Bernardino
San Bernardino?
Comment
POM280874
Rhus ovata
Henry J. Ramsey, Henry J. Ramsey
1940-3-15
s.n.
Riverside
Aguanga. (north of Riverside Co.)
Comment
POM292762
Rhus ovata
Lyman Benson
1953-5-12
15117
San Bernardino
Between San Bernardino and Lake Arrowhead.
701
Comment
POM310182
Rhus ovata
Hulda Crooks
1946-3-23
245
San Bernardino
SE of Redlands.
427
Comment
POM50261
Rhus ovata
W. W. Eggleston
19505
San Diego
Campo.
Comment
POM50721
Rhus ovata
A. D. E. Elmer
1902-08
3904
Santa Barbara
Santa Ynez Mountains
Comment
POM86032
Rhus ovata
S. B. Parish
1900-4-15
s.n.
San Bernardino
Vincinity of San Bernardino.
305
Comment
POM86051
Rhus ovata
Marcus E. Jones
1906-4-20
s.n.
San Diego
San Felipe
610
Comment
POM86088
Rhus ovata
Marcus E. Jones
1882-3-28
3318
San Diego
Fallbrook.
Comment
POM86228
Rhus ovata
Marcus E. Jones
1903-5-11
s.n.
Riverside
Whitewater.
305
Comment
POM8688
Rhus ovata
P. A. Munz, Harwood
1920-2-28
3263
Riverside
2 mi. southwest of Corona.
305
Comment
POM86952
Rhus ovata
Marcus E. Jones
1902-6-28
s.n.
Los Angeles
Mts. near Pasadena
Comment
RSA0022366
Rhus ovata
Duncan S. Bell, Caitlin Elam, Evan Meyer
2013-6-13
5120
Los Angeles
Sheep Mountain Wilderness; Coldwater Canyon off of Cattle Canyon, on the southwestern flanks of Mount San Antonio.
898
Comment
RSA0029668
Rhus ovata
J. Andre
2013-3-3
23929
San Diego
Northwest of Tecate Peak, along Hwy 94 approx. 1 mile west of Barret Junction, east of Dulzura, 8.5 miles E of jct. with Otay Lakes Road.
301
Comment
RSA0037424
Rhus ovata
R. G. Swinney
2010-9-1
13663
Los Angeles
San Gabriel Mountains/Verdugo Mountains: Tujunga Valley, Big Tujunga Ponds Wildlife Sanctuary, along perimeter of northernmost of two ponds.
341
Comment
RSA0039139
Rhus ovata
R. G. Swinney
2010-3-10
11789
Los Angeles
Sunland/Lake View Terrace, from Orcas Park to Hansen Dam, along Big & Little Tujunga washes.
305
Comment
RSA0053757
Rhus ovata
Duncan S. Bell
2010-5-21
1092
San Bernardino
Pioneertown Mountains Preserve; Sawtooth Mountains; in the canyons at the head of Chaparrosa Wash about 0.25 air mile north of Chaparrosa Spring.
1269
Comment
RSA0054040
Rhus ovata
Duncan S. Bell
2014-10-14
7635
San Bernardino
Sawtooth Mountains on the Pioneertown Mountains Preserve; southwestern section of range, about 3 air miles southwest of Pioneertown.
1353
Comment
RSA0060481
Rhus ovata
J. M. Andre
2012-6-15
30494
Riverside
San Jacinto Mountains: Along Hwy 243 at Mt Edna Rd, approx. 1 mi. north of McMullen Flat, 5.9 mi. south of Interstate 10 at Banning; SB Natl. Forest.
1171
Comment
RSA0060622
Rhus ovata
Jon P. Rebman, W. Schmidtmann, G. Kenney
2014-5-6
28255
San Diego
Camp Pendleton: Training Area Charlie: northern portion of Base; along Talega Creek and Talega Road near the northern Base boundary.
320
Comment
RSA0060880
Rhus ovata
R. G. Swinney
2010-8-16
13552
Los Angeles
Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park.
280
Comment
RSA0068282
Rhus ovata
LeRoy Gross, Pam DeVries, Otto Gasser
2015-4-16
7153
Ventura
Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore.
106
Comment
RSA0070363
Rhus ovata
R. G. Swinney
2010-4-20
12283
Los Angeles
San Gabriel Mountains: Pacoima Wash, 0.2-0.4 miles north of Gavina Ave., near east end of Wallabi Ave.
433
Comment
RSA0083301
Rhus ovata
R. G. Swinney
2010-5-25
12961
Los Angeles
just south of boundary of Placerita Canyon Natural Area, in Natl. Forest, Manzanita Mountain (on park map but not on USGS topo), just north of jct. of Manzanita Mtn. Trail and USFS ridge firebreak.
659
Comment
RSA0084951
Rhus ovata
R. G. Swinney
2010-6-4
13041
Los Angeles
Placerita Canyon Natural Area (formerly Placerita Cyn. State Park), 0.3-0.9 miles east of Nature Center along Placerita Cyn. bottom.
476
Comment
RSA0086999
Rhus ovata
R. G. Swinney
2010-3-30
12103
Los Angeles
Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway.
207
Comment
RSA0091779
Rhus ovata
R. G. Swinney
2011-4-9
14358
Los Angeles
NE of the city of Monrovia, Woodrat Flats, between Sycamore and Twin Springs canyons, on the restored Ben Overturff Trail, N of Sawpit Cyn.
614
Comment
RSA0092461
Rhus ovata
R. G. Swinney
2011-11-3
15994
Los Angeles
San Gabriel Mountains: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre.
549
Comment
RSA0092556
Rhus ovata
Richard G. Swinney, Cody Clarke, Veronica Pallan
2011-4-5
14330
Los Angeles
San Gabriel Mountains: Little Santa Anita Canyon north of Sierra Madre, 150 m east of Mt. Wilson Trail on ridgetop 0.12 mi west of center of Sierra Madre Dam, 0.26 mi (64 degrees) NNW of the trailhead.
451
Comment
RSA0097772
Rhus ovata
R. G. Swinney
2011-4-26
14523
Los Angeles
San Gabriel Mountains: Islip Canyon, tributary of San Gabriel Cyn., from Hwy 39 to 0.4 mile upstream, NE of Morris Reservoir
378
Comment
RSA0097949
Rhus ovata
Duncan S. Bell
2014-11-14
7724
Riverside
Santa Rosa Mountains; in the Santa Rosa Wilderness area; west side of Martinez Mountain; collecting at Cactus Spring.
1292
Comment
RSA0098647
Rhus ovata
R. G. Swinney
2010-5-25
12961
Los Angeles
San Gabriel Mountains: just south of boundary of Placerita Canyon Natural Area, in Natl. Forest, Manzanita Mountain (on park map but not on USGS topo), just north of jct. of Manzanita Mtn. Trail and USFS ridge firebreak
659
Comment
RSA0105163
Rhus ovata
R. G. Swinney
2011-3-15
14083
Los Angeles
San Gabriel Mountains: Arcadia Wilderness Park, north area of park, 2240 Highland Oaks Dr., lower Santa Anita Cyn.
235
Comment
RSA0105211
Rhus ovata
R. G. Swinney
2011-10-27
15924
Los Angeles
San Gabriel Mountains: West Fork San Gabriel River, c. 300 meters east (downstream) of entrance gate to Cogswell Dam, between FS Rd 2N25 and the stream.
649
Comment
RSA0106774
Rhus ovata
R. G. Swinney
2011-11-3
15995
Los Angeles
San Gabriel Mountains: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre.
549
Comment
RSA0116757
Rhus ovata
R. G. Swinney
2010-8-23
13575
Los Angeles
San Gabriel Mountains; Mt. Zion summit, between Hoegee Campground and Camp Sturtevant on the Mt. Zion Trail.
1085
Comment
RSA0116827
Rhus ovata
R. G. Swinney
2010-8-11
13487
Los Angeles
San Gabriel Mountains; San Olene Canyon, below Chantry Flats, junction with Chantry Flats Trail/ service road.
595
Comment
RSA0121454
Rhus ovata
Duncan S. Bell, LeRoy Gross
2016-3-30
9134
Riverside
Santa Rosa Mountains; Santa Rosa Wilderness area; in a side canyon off of Martinez Canyon, approximately 6.75 air miles southeast of the summit of Martinez Mountain.
698
Comment
RSA0125402
Rhus ovata
Duncan S. Bell, Kim Clark, Stacy Goss, Karen Rusiniak
2012-4-24
3517
Imperial
The Jacumba mountains, above the Valley of the Moon, collecting in the vicinity of Blue Angel Peak, approximately 0.25 air mile north of the U.S./Mexico border.
1280
Comment
RSA101667
Rhus ovata
M. D. Proctor
1944-4-9
831
Los Angeles
Santa Anita Canyon
Comment
RSA102305B
Rhus ovata
S. B. Parish, W. F. Parish
1881-03
705
San Bernardino
Foothills of the San Bernardino Mountains.
Comment
RSA105883
Rhus ovata
Richard Mallory
1955-4-6
469
San Diego
Borrego Desert State Park. 2 m. south Mt. San Ysidro. Along construction line road from Julian to Borrego Spring overlooking Culp Valley [Hwy S22].
1219
Comment Read comments Mar 23 2007
RSA121771
Rhus ovata
A. Lewis
1934-05
440
Riverside
1 mile E. of Ortega Hwy.
945
Comment
RSA121796
Rhus ovata
D. Axelrod
1935-4-4
161
Santa Barbara
4 miles NE of Refugio Pass.
244
Comment
RSA12723
Rhus ovata
C. B. Wolf
1934-9-21
6138
Orange
Silverado Canyon, at base of Silverado motorway, W slope Santa Ana Mountains.
732
Comment
RSA13070
Rhus ovata
Percy C. Everett
1935-7-11
7264
Riverside
East base Santa Ana Mountains. Temescal canyon. 0.5 mi. W Corona-Elsinore Highway, rd. to Glen Ivy.
366
Comment
RSA13147
Rhus ovata
Percy C. Everett
1935-6-19
7240
Orange
Trabuco Canyon, 2 mi. above E Forest Service Patrol Station.
762
Comment
RSA131475
Rhus ovata
E. K. Balls, E. R. Blakely
1958-10-11
23643
Santa Barbara
Santa Cruz Island. Ridge on S of Canyon Medio (SE from Cocho Diablo)
351
Comment
RSA134240
Rhus ovata
E. R. Blakley
1960-4-30
3339
Santa Barbara
Santa Cruz Island. Two thirds of the way up the left fork of Coches Prietos Canyon.
60
Comment
RSA136867
Rhus ovata
P. H. Raven, Clifton F. Smith
1960-4-27
15229
Santa Barbara
Santa Cruz Island. Ridge south of Stanton Ranch.
Comment
RSA13815
Rhus ovata
Victor Duran
1933-7-3
3498
Riverside
2 miles east of Pinyon Flat, Santa Rosa Mountains.
1067
Comment
RSA139792
Rhus ovata
P. A. Munz
24310
San Diego
roadside fill at tom Craigs s place on Hgwy 395, about 7 miles north of Escondido.
Comment
RSA14370
Rhus ovata
Elmer I. Applegate
1927-1-30
4971
San Diego
San Fellipe Rancho, near Banner, eastern San Diego Co.
Comment
RSA155355
Rhus ovata
P. H. Raven
1962-5-21
17803
Los Angeles
Santa Catalina Island. Upper Bullrush Canyon, ridge on west side.
290
Comment
RSA162832
Rhus ovata
J. D. Olmsted
1959-2-23
s.n.
Los Angeles
Blanchard Park, Pomona College Campus near Claremont, near E boundary LA, Foot of San Gabriel Mts.
366
Comment
RSA162833
Rhus ovata
J. D. Olmsted
1959-3-27
316
Los Angeles
1/2 mi. SW of stream gaging station below San Dimas Ranger Station
488
Comment
RSA16370
Rhus ovata
Percy C. Everett
1935-6-17
7161
Riverside
Santa Ana Mts. Coldwater Canyon trail to Santiago Peak. 2 miles above Glen Ivy resort.
609
Comment
RSA16710
Rhus ovata
C. B. Wolf
1934-9-21
6138
Orange
Silverado Canyon, at base of Silverado motorway, W slope Santa Ana Mountains.
732
Comment
RSA167841B
Rhus ovata
R. F. Thorne, P. C. Everett
1964-2-7
33492
Los Angeles
Santa Catalina Island, ridge WNW of Grand Canyon.
488
Comment
RSA171932
Rhus ovata
R. F. Thorne
1963-7-26
32857
Orange
Tin Mine Canyon above Beek s Spring, Trabuco District, Cleveland National Forest.
732
Comment
RSA17576
Rhus ovata
Percy C. Everett
1936-8-28
8236
Orange
1 mi. from Ortega Hgwy on road to La Cienega.
579
Comment
RSA184094
Rhus ovata
I. L. Wiggins
1966-3-22
20551
Orange
Hillside at end of pavement, Silverado Canyon, about 5 mi. above Ranger Station, Cleveland National Forest.
Comment
RSA18418
Rhus ovata
C. B. Wolf
1927-7-27
684
Los Angeles
Ridge Route Road, 2 mi. so. of Forest Inn.
Comment
RSA190824
Rhus ovata
R. F. Thorne, P. Everett
1967-4-17
36782
Santa Barbara
Santa Cruz Island. Eastern Ridge Road at head of Albert Canyon.
274
Comment
RSA191522
Rhus ovata
R. F. Thorne, Lindsay Smith
1966-5-28
36399
San Bernardino
Lone Pine Canyon, ca. 5 miles SE of Wrightwood. San Bernardino National Forest.
976
Comment
RSA192296
Rhus ovata
E. W. Lathrop
1966-3-2
6044
Riverside
10 miles NW of Murrieta, 1 mile W of Los Alamos Ranch, Cleveland National Forest.
Comment
RSA199015
Rhus ovata
W. M. Gauntt
1966-4-30
166
Los Angeles
Glendora Mt. Ridge Road. 1/2 mile south of ''Y'' to Mt. Baldy
914
Comment
RSA199172
Rhus ovata
R. F. Thorne, D. Propst
1968-5-28
37670
Los Angeles
Santa Catalina Island. Salta Verde Ridge.
427
Comment
RSA209535
Rhus ovata
C. W. Tilforth
1970-7-21
281
San Diego
3 mi. N of Laguna Jct. on County Road S1.
Comment
RSA2102
Rhus ovata
Ernest Braunton
1929-3-3
1026
Riverside
Morongo Pass.
152
Comment
RSA233600
Rhus ovata
R. F. Thorne
1970-3-5
39375
Los Angeles
Santa Catalina Island. Upper Avalon Canyon.
Comment
RSA248050
Rhus ovata
R. F. Thorne, C. W. Tilforth
1973-5-30
43575
Riverside
Colorado Desert: Mouth of Morongo Valley at N end of Coachella Valley
549
Comment Read comments Jul 19 2015
RSA279102
Rhus ovata
R. F. Thorne, C. W. Tilforth
1971-4-9
41540
Los Angeles
Angeles National Forest: below entrance to wooded area of San Dimas Canyon near San Dimas Creek
381
Comment
RSA296156
Rhus ovata
B. A. Prigge
1980-8-5
3829
Riverside
Whitewater Canyon, 0.5 miles N of trout farm
701
Comment
RSA296749
Rhus ovata
J. O. Sawyer, J. Smith
1979-4-28
3357
Trinity
Along State Route 299 ca. 2 miles east of Junction City, west of Slattery Pond
Comment
RSA297382
Rhus ovata
Larry E. DeBuhr
1972-2-25
508
Riverside
Santa Rosa Mountains along forest road 7S02 to santa Rosa Pk.
1738
Comment
RSA302165
Rhus ovata
J. R. Shevock
1970-4-14
110
Los Angeles
Topanga Canyon
366
Comment
RSA30326
Rhus ovata
C. B. Wolf
1941-9-21
11185
Orange
Silcerado Canyon
732
Comment Read comments Sep 20 2013
RSA306191
Rhus ovata
Fay A. MacFadden
1933-3-16
s.n.
Los Angeles
La Tuna Canyon, Verdugo Hills
Comment
RSA336289
Rhus ovata
R. F. Thorne, Avi Shmida, Walter Wisura
1978-5-4
51893
San Bernardino
San Bernardino Nat'l Forest: Burned-over chaparral near City Creek along City Creek Road.
730
Comment
RSA346257
Rhus ovata
R. F. Thorne, W. A. Tilforth, L. Shultz, R. K. Benjamin, J. Hogge
1980-4-16
54059
Riverside
Branch Ravine W from Whitewater Canyon, W of road and ca. 3.2 miles N of Hwy 10 and Whitewater PO.
610
Comment Read comments Apr 30 2011
RSA34866
Rhus ovata
H. M. Pollard
1945-2-10
s.n.
Ventura
Matilija Canyon
Comment
RSA358576
Rhus ovata
Larry E. DeBuhr
1972-2-25
508
Riverside
Santa Rosa Mountains along forest road 7S02 to santa Rosa Pk.
1738
Comment
RSA386363
Rhus ovata
Marcus E. Jones
1930-3-8
26543
San Bernardino
Mission Creek, Colorado Desert.
Comment
RSA386374
Rhus ovata
Blanche Trask
1902-03
s.n.
Los Angeles
Avalon, Santa Catalina Island
Comment
RSA386375
Rhus ovata
R. J. Smith
1934-5-24
s.n.
Los Angeles
Santa Catalina Island.
Comment
RSA386376
Rhus ovata
I. W. Clokey, B. Templeton
1929-04
4431
Los Angeles
Mandeville Canyon, Santa Monica Mountains
200
Comment
RSA386377
Rhus ovata
Harvey Anderson, C. Epling
1930-5-30
s.n.
Los Angeles
Mandeville Canyon.
Comment
RSA386378
Rhus ovata
Fordyce Grinnell Jr.
1910-06
1931
Los Angeles
Long Canyon, San Gabriel Mountains.
Comment
RSA386379
Rhus ovata
L. E. Hoffman
1933-3-23
17111
Los Angeles
Millard's Canyon, San Gabriel Mts.
Comment
RSA386381
Rhus ovata
Helen M. Oster
1924-3-22
s.n.
Los Angeles
Between Vermont & Western
Comment
RSA386382
Rhus ovata
F. R. Fosberg
1931-1-7
7106
Los Angeles
Sierra Madre
300
Comment
RSA386383
Rhus ovata
B. C. Templeton
1931-11-9
s.n.
Los Angeles
Millards Canyon
Comment
RSA386384
Rhus ovata
Fay A. MacFadden
1931-3-31
s.n.
Los Angeles
Tuna Canyon, Verdugo Hills, Canyon opposite Belmont Country Club
Comment
RSA386385
Rhus ovata
Vernon Rutherford
1948-07
s.n.
Los Angeles
Canton Canyon, vicinity of Castaic. Tehachapi Mts. Range.
Comment Read comments Jan 10 2013
RSA386387
Rhus ovata
P. A. Munz, Harwood
1920-2-28
3263
Riverside
2 mi. southeast of Corona,
305
Comment
RSA386388
Rhus ovata
M. V. Hood
1945-3-30
s.n.
Riverside
Aguanga.
762
Comment
RSA386389
Rhus ovata
N. C. Cooper
1944-4-22
1164
Riverside
Banning,
732
Comment
RSA386390
Rhus ovata
N. C. Cooper
1947-4-5
2029
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA386391
Rhus ovata
N. C. Cooper
1074
Riverside
Andreas Canyon.
305
Comment Read comments Jun 26 2008
RSA386392
Rhus ovata
D. A. Young
1969-3-21
P- 364
Riverside
11 mile W of Elsinore, along Hwy 71.
244
Comment
RSA386495
Rhus ovata
Robert Gustafson
1981-3-18
2132
Los Angeles
Ballona Wetlands, Area 3.
Comment
RSA386527
Rhus ovata
H. S. Gentry
1949-4-10
8698
Riverside
Aguanga
Comment
RSA386869
Rhus ovata
R. F. Thorne, C. W. Tilforth, et al.
1976-4-13
47465
Santa Barbara
Santa Cruz Island. 0.5 mi WSW of laboratory, Central Valley
213
Comment
RSA389408B
Rhus ovata
T. S. Elias, Walter Wisura
1987-8-2
10578
Santa Barbara
Santa Cruz Island. Along road towards Centinela: 1.8 miles west of Field Station
Comment
RSA403686
Rhus ovata
E. Crow
1929-4-7
290
Riverside
Santa Ana Mountains, Corona Skyline Drive.
Comment
RSA403687
Rhus ovata
E. Crow
1928-11-12
43
Riverside
Morongo Valley, Colorado Desert.
Comment
RSA403688
Rhus ovata
H. de Forest, Jack Rempal
1933-4-13
17389
San Diego
Between Plaster City and Barrett s Well. [Imperial county]
Comment Read comments Jul 16 2014
RSA403689
Rhus ovata
E. A. Purer
1934-3-26
5704
San Diego
Mountain side, Lyons Valley
Comment
RSA403690
Rhus ovata
F. R. Fosberg
1932-3-23
7686
Santa Barbara
Santa Cruz Island. Canyon below Main Ranch
Comment
RSA403691
Rhus ovata
H. M. Pollard
1947-3-15
s.n.
Ventura
Near end of road, Matilija Canyon
Comment
RSA403692
Rhus ovata
H. M. Pollard
1970-4-16
s.n.
Ventura
Flood plain of Ventura River west of Meiners Oaks. Uncommon before the flood of 1968.
Comment
RSA40704
Rhus ovata
I. L. Wiggins
1948-3-24
11624
Santa Barbara
hillside, 6.8 miles southwest of Buelton
Comment
RSA43771
Rhus ovata
Higgins, Harbison
1949-3-9
s.n.
San Diego
Del Dios near Lake Hodges.
Comment
RSA444
Rhus ovata
J. T. Howell
1927-7-26
481
Orange
Claymine Canyon near Sierra Peak.
213
Comment
RSA44645
Rhus ovata
H. M. Pollard
1947-11-16
s.n.
Ventura
Matilija Canyon (south side about 2 miles above Dam.)
Comment
RSA4705
Rhus ovata
C. B. Wolf
1932-3-20
2782
Santa Barbara
Ridge W of head of Willows canyon about 1/2 mile (airline) so. of Puerto Zuelo Ranch.
426
Comment
RSA502189
Rhus ovata
Steve Boyd, Timothy S. Ross, L. Arnseth
1989-6-11
3715
Riverside
Vail Lake area, sandy wash draining into Wilson Creek at E end of lake
Comment
RSA503162
Rhus ovata
Gary D. Wallace, G. Cromwell
1966-4-16
464
Riverside
Near Alber Hill and Lake Elsinore.
823
Comment
RSA516741
Rhus ovata
Ed LaRue
1989-4-25
s.n.
Riverside
2 mi (airline) NW of Lake Elsinore, adjacent to Cleveland National Forest; at mouths of Rice and McVicker Canyons.
488
Comment
RSA524472
Rhus ovata
Steve Boyd, Timothy S. Ross, L. Arnseth, Jaime Bonilla
1990-4-3
4076
Riverside
Vail Lake area, upper benches and adjacent slopes of the E flank of 'Big' Oak Mountain., just S of the E summit.
610
Comment
RSA535894
Rhus ovata
T. S. Ross
1991-9-2
5938
Los Angeles
near Mulholland Hwy at Yerba Buena Rd.
541
Comment
RSA543127
Rhus ovata
Steve Boyd
1991-3-17
5471
Riverside
Jurupa Hills, N of Glen Avon. Cove on S flank, just W of Soto St. from white limestone outcrops to summit E of Pyrite Canyon.
Comment
RSA543190
Rhus ovata
Steve Boyd, Timothy S. Ross, Mike Hammitt
1991-5-2
6110
Riverside
Vail Lake region, SW and W flanks of Billy Goat Mountain 3 miles N Highway 79, 1 mile W of Highway 371, N of Aguanga.
600
Comment
RSA549574
Rhus ovata
T. S. Ross
1992-4-27
6249
Los Angeles
Claremont: S side of Indian Hill mesa, SW of RSA grounds
393
Comment
RSA549578
Rhus ovata
T. S. Ross
1991-3-10
4224
Los Angeles
Claremont: Bernard Field Station, on E side of RSA; disturbed Artemisia californica scrub. Vicinity of Phake Lake, marked as Pit on topo map.
392
Comment
RSA552758
Rhus ovata
Steve Boyd, Timothy S. Ross, Orlando Mistretta
1992-3-31
6744
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
RSA562867
Rhus ovata
D. Charlton, Donna Raddatz
1991-2-25
4695
San Diego
1 mile northwest of Culp Valley, Anza Borrego State Park.
1067
Comment
RSA570734
Rhus ovata
Steve Boyd, Walter Appleby
1993-4-8
7931
San Diego
Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of Cleveland National Forest, upper Devil Canyon from road 8S01 downstream to vicinity of Mud Springs.
655
Comment
RSA584020
Rhus ovata
T. S. Ross, Steve D. Boyd
1991-4-25
4576
Los Angeles
San Gabriel Mtns: Doe Flat and immediate vicinity, situated between Graveyard Canyon and the E Fk of Susanna Canyon, draining to the lower E Fk of the San Gabriel River.
841
Comment
RSA586146
Rhus ovata
D. L. Banks, S. D. Boyd
1995-3-16
108
Riverside
NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. E of the Dripping Springs Alcove, N slope of Wildhorse Peak, on the Wildhorse Trail.
671
Comment
RSA591468
Rhus ovata
L. C. Wheeler
1966-10-12
8966
Los Angeles
San Gabriel Mountains. Susanna Canyon, 1/4 mi. downstream from falls.
533
Comment
RSA592670
Rhus ovata
Scott D. White, Duayne Haselfeld
1996-7-2
4262
Riverside
Pinyon Flat area, N of Hwy. 74, ca. 10 road mi. E of junction w/ Hwy. 371. W facing slope of Sugarloaf Mtn and adjacent valley.
1250
Comment
RSA592826
Rhus ovata
Steve Boyd
1996-4-24
8656
Los Angeles
Liebre Mountains, northwestern end of the range on the ridgetop and upper slopes of the southern flank of Apple Canyon.
1067
Comment
RSA594509
Rhus ovata
D. L. Banks, Dylan Hannon
1996-5-3
996
Riverside
NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, along the lower alluvial benches of Arroyo Seco.
500
Comment
RSA594748
Rhus ovata
T. S. Ross
1995-4-7
8365
Los Angeles
'OLD RIDGE ROUTE'': 1.4 road miles NNW of its intersection with Templin Highway; headwaters of Canton Canyon.
893
Comment
RSA595020
Rhus ovata
Mark Hoefs, Robert F. Thorne
1996-4-6
2663
Los Angeles
Santa Catalina Island. Upper Avalon Canyon, Hermit s Gulch Trail, where trail crosses stream.
165
Comment
RSA597475
Rhus ovata
L. C. Wheeler
1960-1-2
7668
San Diego
Pawnee Mine, Chihuahua Creek, ca. 10 mi. northwest of Warner Springs.
1158
Comment
RSA597690
Rhus ovata
Michael A. Vincent, James C. Solomon, J. P. Rebman
1997-1-31
7680
San Diego
San Diego. Along alpine Rd. at jct. with Victoria Rd., 1/2 mi. E of Alpine, S of I-8.
Comment
RSA600979
Rhus ovata
L. C. Wheeler
1967-6-26
9875
Los Angeles
Elsmere Canyon
441
Comment
RSA605761
Rhus ovata
Scott D. White
1996-3-16
3820
Riverside
Perris Basin, Lakeview Mts, N of Winchester, at ''Maze Stone'' Picnic Area
610
Comment
RSA608526
Rhus ovata
Willis H. Wheeler
1930-4-12
s.n.
Los Angeles
Santa Monica Mountains: Mandeville Canyon.
Comment
RSA609975
Rhus ovata
L. C. Wheeler
1970-6-26
s.n.
Los Angeles
San Gabriel Mountains: East Fork San Gabriel Canyon, ca. 0.1 mile upstream from Alder Gulch.
1158
Comment
RSA6101
Rhus ovata
C. B. Wolf
1932-5-24
3643
Riverside
0.5 mile below the Fish Hatchery, Snow Creek, north base of San Jacinto Mountains
549
Comment
RSA612199
Rhus ovata
Bill Campbell
1932-3-19
s.n.
Los Angeles
Santa Monica Mountains, Los Alisos Canyon.
Comment
RSA613899
Rhus ovata
A. C. Sanders, G. Waines, B. Ehdaie, A. Aryavand
1997-3-12
19859
Riverside
Lake Skinner area: lower Rawson Canyon, along road NE of Skinner Lake.
457
Comment
RSA615558
Rhus ovata
LeRoy Gross
1998-5-15
16
Los Angeles
San Gabriel Mtns: Big Tujunga Wash. East of 210 freeway ,west of Big Tujunga Canyon Road.
365
Comment
RSA624002
Rhus ovata
Jack Hudson
1950-03
s.n.
Los Angeles
San Rafael Hills-between Glenoaks and Hill Dr.
Comment
RSA624972
Rhus ovata
L. C. Wheeler
1963-3-10
8240
San Diego
Pala: Southeast slope Steward Mine.
Comment
RSA628861
Rhus ovata
George K. Helmkamp, E. Helmkamp
1999-4-15
4658
San Diego
Ca 5 mi NE of Alpine. Old Viejas Grade at the E side of Viejas Mtn., 0.6 mi E of the Viejas Indian Reservation.
854
Comment
RSA628885
Rhus ovata
A. C. Sanders
1994-5-29
14549
Riverside
San Bernardino Mountains: Morongo Indian Reservation, among hills on the low pass between Millard Cyn. and Potrero Cr.
750
Comment
RSA642831
Rhus ovata
E. R. Blakley
1961-3-11
3896
Santa Barbara
Santa Cruz Island. In the chaparral on the side of the canyon at Portezuelo Grade
152
Comment
RSA643905
Rhus ovata
E. R. Blakley, E. K. Blakely
1958-10-11
B- 2511
Santa Barbara
Santa Cruz Island. Top of the ridge south of Canyon Del Medio, 3 1/2 mi. west of the Stanton Ranch Hdq.
362
Comment
RSA648294
Rhus ovata
Mark Hotchkiss
1977-4-23
s.n.
Riverside
Approx. 5 mi. S. of Baning on R 1.
914
Comment
RSA649314
Rhus ovata
David Grauer
1991-4-9
101
San Bernardino
12.4 miles N. of 10 Frwy. on Mountain Ave.
Comment
RSA650223
Rhus ovata
G. W. Mason
1949-1-23
s.n.
Riverside
Found in Batista Canyon 7-10 miles east of Hemet
518
Comment Read comments Apr 29 2011
RSA650224
Rhus ovata
W. A. Reinke
1971-5-8
s.n.
Riverside
7mi. N. of 2nd St. on [Highway] 71-74, Elsinore.
Comment
RSA650225
Rhus ovata
James Carill
1949-3-26
s.n.
Riverside
1/2 mi. So. Palm Springs.
91
Comment
RSA650226
Rhus ovata
Carol Zuck
1981-2-16
42
Riverside
On I-74, 17.5 miles southeast of Santa Rosa Rd. overlooking Elsinore.
Comment
RSA650227
Rhus ovata
Leland Ryan
1948-2-14
s.n.
Santa Barbara
Located opposite house 234 Alamar St. in Oak Park, Santa Barbara.
152
Comment
RSA650228
Rhus ovata
Darrell Garrett
1949-2-6
s.n.
Riverside
White Water Canyon.
213
Comment
RSA650230
Rhus ovata
Eleanor McClung
1937-3-24
47
San Diego
Palm Canyon, Borrego Desert.
Comment
RSA650232
Rhus ovata
G. Foster
1961-6-2
s.n.
Los Angeles
Old Baldy Rd., Angeles National Forest
Comment
RSA650233
Rhus ovata
Phil Elliott
1981-2-16
10
Riverside
S. of Lake Elsinore, On CA Hwy 74. 4.2 miles south of Grand
548
Comment
RSA650234
Rhus ovata
Richard Phillips
1949-1-14
s.n.
Riverside
collected on Hwy between Corona and Elsinore.
152
Comment
RSA652833
Rhus ovata
Julie Greene
1991-5-10
207
San Bernardino
Town of Sleepy Hollow, southernmost end of Grandview Dr.; along dirt trail south to top of ridge between Carbon and Soquel Canyons; Location #2
335
Comment
RSA652847
Rhus ovata
Ron Martinolich
1991-4-7
32
Los Angeles
Los Angeles , Griffith Park, Bee Rock Trail, from trailhead of lower, eastern end, west along trail about 0.4-0.5 mile, past sharp left turn south, 0.5 mile, along edge of trail.
Comment
RSA653520
Rhus ovata
LeRoy Gross, Valerie Soza, Neil Gilbert
2000-10-18
282
Los Angeles
Verdugo Mountains: Saddle where Stough Canyon Mountainway and Verdugo Mountainway meet
610
Comment
RSA653568
Rhus ovata
A. C. Sanders, Mitch Provance
1998-7-2
22133
Ventura
Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks.
209
Comment
RSA653853
Rhus ovata
Valerie L. Soza, Shalini Deo, Stephen Dreher
2000-4-27
807
Los Angeles
Verdugo Mountains, south side: Wildwood Canyon, Wildwood Canyon Park, at end of paved Wildwood Canyon Road at junction with fire road.
548
Comment
RSA655939
Rhus ovata
James Henrickson
2000-4-15
20709
Los Angeles
1 mile SE of Newhall in W part of Whitney Canyon just NE of junction of San Fernando Road and State Hwy 14, within 200ft of Hwy 14
473
Comment
RSA656221
Rhus ovata
Joseph M. Keefe
1978-5-23
23217
Los Angeles
San Rafael Mountains; Disturbed chaparral near path; 100 meters east of cafeteria, Glendale College, 1500 North Verdugo Road, Glendale.
287
Comment
RSA658196
Rhus ovata
T. A. Daubert
1991-5-19
645
Orange
Tucker Wildlife Sanctuary, Modjeska Canyon inside sanctuary.
Comment
RSA658604
Rhus ovata
Marianne Marshall
1981-4-26
11
Los Angeles
0.75 mi N of fire station, East Fork of San Gabriel River on Hiking trail. off E side of trail.
Comment
RSA658906
Rhus ovata
Candye Koehler
1981-5-15
81 -49
San Diego
150 ft. E. of old Highway 395 on West Lilac Rd., Valley Center.
305
Comment
RSA659802
Rhus ovata
Fred Brooks
1988-4-23
26
Los Angeles
San Antonio Canyon, [San Gabriel Mountains] below the first tunnel
915
Comment
RSA659984
Rhus ovata
Steve Teh
1994-5-20
15
Orange
Modjeska Grade rd. 3/4 mile back on fire rd.
Comment
RSA660229
Rhus ovata
Michelle Cleveland
1981-2-14
8
San Diego
De Luz Canyon: Along De Luz-Murrieta Road and De Luz Creek.
150
Comment
RSA660440
Rhus ovata
Orlando Mistretta
1992-6-17
579
Los Angeles
Road 2N09 EA. Curtiss Haul Road, Cow Canyon. From 2nd drainage down to Cattle Canyon.
Comment
RSA666853
Rhus ovata
A. C. Sanders, D. Malueg
2001-5-17
24334
Los Angeles
Montebello Hills in Montebello, 29 acre gas storage facility on Howard Ave. near W end of Jefferson Blvd., being decommissioned.
122
Comment
RSA670156
Rhus ovata
Joseph M. Keefe
2001-3-19
31161 -a
Los Angeles
San Rafael Mountains: Ravine 10 meters north of Glenoaks Boulevard, 200 meters west of locked gate, 0.5 mile southeast of Flint Peak, 3 miles east of Harvey Drive; Glendale, 91208.
466
Comment
RSA677954
Rhus ovata
Sarah J. De Groot
2002-5-10
684
San Diego
Anza-Borrego Desert State Park
Comment
RSA680263
Rhus ovata
Sarah J. De Groot
2001-6-2
104
San Diego
Hidden Meadows 92026.
Comment
RSA680476
Rhus ovata
Sarah J. De Groot
2001-3-25
81
San Diego
Hidden Meadows 92026 [near Vista?]
Comment
RSA689392
Rhus ovata
J. P. Rebman, J. Gibson, Annette Winner, Botany Volunteers
2001-3-14
7142
San Diego
Anza-Borrego Dessert State Park: Oriflamme Canyon, approx. 3 from route S2 on the dirt road into the canyon
829
Comment
RSA695989
Rhus ovata
Keith E. Hoffmaster
1934-4-8
s.n.
Orange
Gypsum can (n. Corona), Santa Ana Mts
Comment Read comments Dec 11 2011
RSA696221
Rhus ovata
Keith E. Hoffmaster
1936-5-3
s.n.
Orange
Santa Ana Mts (Santiago Peak)
Comment
RSA696222
Rhus ovata
Anonymous
1931-1-1
s.n.
Orange
Santa Ana Mts
Comment Read comments Sep 23 2013
RSA696477
Rhus ovata
Anonymous
s.n.
Riverside
San Gorgonia River Bridge near Cabazon.
Comment Read comments Mar 13 2011
RSA696478
Rhus ovata
Anonymous
1933-5-6
s.n.
Orange
Black Star Canyon [county not specified]
Comment Read comments Jun 10 2012
RSA696479
Rhus ovata
Kenneth Beard
1934-04
s.n.
Riverside
Mtns. along Ortega Hwy. N. of San Juan hot Springs
Comment Read comments Oct 31 2011
RSA701660
Rhus ovata
Anonymous
1929-12-1
s.n.
Orange
Black Star Canyon
Comment
RSA701796
Rhus ovata
Steve Boyd, Heidi Bigelow
2004-4-5
10781
San Diego
Foothills area near Mesa Grande about Wash Tub Falls in Black Canyon, east of Black Mountain, ca. 6 miles south of junction of Mesa Grande Rd. along Black Canyon Rd.
Comment
RSA702313
Rhus ovata
Steve Boyd, Lisa Rojas
2004-5-26
11358
San Diego
In-Ko-Pah Mountains, western flank of Thing Valley, northeast of transit station Posta, Cleveland National Forest along forest service road.
1463
Comment
RSA702741
Rhus ovata
Scott D. White, Michael Honer
2004-4-6
10045
Riverside
Temescal Valley, just north of the I-15 Freeway and east of Indian Truck Trail, south and west of Lee Lake.
335
Comment
RSA703322
Rhus ovata
Steve Boyd, LeRoy Gross
2004-5-4
11130
San Diego
Hills north of Warner Springs, north Indian Flats Campground of Cleveland National Forest along Road 9S05.
899
Comment
RSA711546
Rhus ovata
LeRoy Gross, Naomi Fraga, Aydee Virgen, Tim Thibault
2005-4-5
1827
San Diego
Cuyamaca-Laguna Mountains region: West, southwest side of Viejas Mountain, at base of mountain. Just off West Boundary Truck Trail, just at the end of Anderson Road. Southwest side of the Cuyamaca Mountains.
795
Comment
RSA713260
Rhus ovata
A. C. Sanders, Mark Elvin
2003-5-13
26615
Ventura
Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon.
488
Comment
RSA713976
Rhus ovata
George K. Helmkamp
2004-1-1
8237
Santa Barbara
1.5 mi NW of Cold Creek along San Marcos Pass Rd.
412
Comment
RSA714030
Rhus ovata
Daisie Huang
2006-4-13
s.n.
Santa Barbara
Vista pt on 154, Los Padres NF.
455
Comment
RSA731004
Rhus ovata
Fred M. Roberts, B. Allen, D. Olsen
2007-1-19
6506
Orange
Beek s Place along Main Divide Rd., 4.1 km NW Pleasant Peak. Abandoned homestead with persistant conifer plantings, some species spreading into surrounding chaparral.
852
Comment
RSA731620
Rhus ovata
J. P. Rebman, J. Gregory
2007-3-25
13050
San Diego
Cleveland National Forest: Pine Creek Wilderness; north of Barrett Lake, southeast of Alpine north of the Horsethief Canyon Trailhead on Lyons Valley Road, along a trail in the bottom of Horsethief Canyon.
635
Comment Read comments Mar 23 2009
RSA731841
Rhus ovata
J. P. Rebman, T. Thomas
2008-2-17
14044
San Diego
Del Dios Highlands Preserve: SW of Escondido, just west of S-6 (Del Dios Highway) and NW of Lake Hodges; vicinity of parking lot and kiosk.
136
Comment
RSA733001
Rhus ovata
J. P. Rebman, Ziad Hussami
2008-4-21
14737
San Diego
Hauser Wilderness: Cleveland National Forest; W of Morena Reservoir, unburned patch of chaparral just SW of Bronco Flats and S of Skye Valley Road.
1040
Comment
RSA733411
Rhus ovata
J. P. Rebman, Jeannie Gregory
2006-4-21
12378
San Diego
Loveland Reservoir (land owned by the Sweetwater River Valley Authority): S of Alpine, S of Japatul Valley Road and E of its junction with Dehesa Rd., Extreme NE end of lake, S-side of the valley on N-facing slope and along the south shore of the lake.
415
Comment
RSA736736
Rhus ovata
Scott D. White, Angelia Carey, Linda Archer
2004-8-5
10684
Riverside
Soboba Indian Reservation- Indian Creek and adjacent uplands, from confluence w/ San Jacinto River to +/- 2 miles upstream.
534
Comment
RSA738073
Rhus ovata
Carol Frazier
1966-5-20
s.n.
Los Angeles
San Rafel Hills
244
Comment
RSA746829
Rhus ovata
Justin M. Wood
2009-3-13
359
Los Angeles
SW corner of Claremont Blvd and Foothill Blvd. Open space area on the campus of Pitzer College.
398
Comment
RSA746965
Rhus ovata
R. G. Swinney
2008-4-1
8603
Los Angeles
ridge north of and adjacent to Sharps Canyon, c. 2 miles due N of Glendora
671
Comment
RSA757794
Rhus ovata
LeRoy Gross, Jackie McConnaughy, Drew Monks, Tommy Stoughton, Jane Tirrell, Malia Volke
2010-4-12
4293
Riverside
Whitewater Canyon Bioblitz: From camp near 34.02539N, 116.68032W, east of the Paw, near the mouth of Catclaw Flat canyon. Dropped down the Whitewater River to the first wide alluvial canyon to the east, near 34.02133N, 116.67779W., Surveyed this canyon to near 34.02483N, 116.66819W. Then surveyed back to camp by climbing to saddle of ridge to the north, near 34.02655N, 116.67484, and small draw at south end of Catclaw Flat Canyon.
871
Comment
RSA760607
Rhus ovata
R. G. Swinney
2008-11-30
9894
Los Angeles
Azusa, San Gabriel River Canyon, 1.6 mi. north of Foothill Blvd. at El Encanto Dr., at confluence with Fish Canyon
210
Comment
RSA76949
Rhus ovata
F. W. Peirson
1920-5-1
106
Los Angeles
South slope of the San Gabriel Mountains, Eaton Canyon.
609
Comment
RSA771757
Rhus ovata
Orlando Mistretta, Duncan Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-12
4634
Riverside
San Bernardino Mountains region: Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm).
609
Comment
RSA772142
Rhus ovata
Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-13
4972
Riverside
Transverse Ranges; San Bernardino Mountains region: Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 1-2 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.01961, W116.68175 and N34.01041 and W116.67141.
850
Comment
RSA772840
Rhus ovata
Orlando Mistretta, Duncan Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-12
4723
Riverside
Transverse Ranges; San Bernardino Mountains region: Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm)., Between N33.97538, W116.65161 and N33.97538 and W116.65129
604
Comment
RSA773830
Rhus ovata
R. G. Swinney
2009-6-12
11145
Los Angeles
Shoemaker Canyon Rd., at Blind Deer Spring in first canyon north of Shoemaker Canyon, a tributary of East Fork San Gabriel River
652
Comment
RSA774492
Rhus ovata
Jeannie Gregory, M. Kessler, M. Dykens, K. Rich
2010-5-22
3483
San Diego
Torrey Pines State Park, Bio blitz, Guy Fleming Trail, W of Torrey Pines Park Road, on bluffs above the Pacific Ocean, vicinity of N side of loop, and dunes.
62
Comment
RSA776283
Rhus ovata
Thomas Stoughton, Christi Gabriel, Stephanie Rockwod
2011-3-29
885
Riverside
Haugen Lehmann exit, Pacific Crest Trail up into canyon east of Cottonwood Canyon
915
Comment
RSA785297
Rhus ovata
Doris Bowers
1970-1-30
790
Los Angeles
Topanga Canyon area - Greenleaf Canyon, just past bridge.
610
Comment
RSA787501
Rhus ovata
R. F. Thorne, C. W. Tilforth, E. W. Lathrop
1977-4-27
49695
Orange
Northern Santa Ana Mountains: Sierra Peak
Comment
RSA788019
Rhus ovata
Naomi Fraga, Gary D. Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson
2010-4-12
3197
San Bernardino
Whitewater Canyon BioBlitz. Wathier Landing
1206
Comment
RSA792419
Rhus ovata
Duncan S. Bell, Kim Clark, May Graves, Bill Kells, Nika Martinez, Keir Morse, Tom Persons, Anh Phan
2012-11-17
4390
Imperial
Jacumba Mountains; Boulder Creek, approximately 1.7 air miles southeast of Mountain Spring or approximately 1.5 air miles southwest of Myer Valley.
570
Comment
RSA795396
Rhus ovata
Sandra M. Namoff, Diana D. Jolles, Thomas Stoughton, Linda L. Worlow
2011-3-27
21
San Bernardino
Transverse Ranges: Bureau of Land Management, White Water Canyon, west side of Canyon Rd. Drive, near Painted Hill
554
Comment
SBBG106426
Rhus ovata
K. McEachern
1993-6-10
178
San Diego
Point Loma, slope ESE of visitor center complex, ca. 30 meters S of Triangulation Pt BM
18
Comment
SBBG106893
Rhus ovata
M. L. Hoefs, R. F. Thorne
1996-4-6
2663
Los Angeles
upper Avalon Cyn, Hermit's Gulch Trail, where trail crosses stream
164
Comment
SBBG10709
Rhus ovata
P. H. Raven, C. F. Smith
1960-4-27
15229
Santa Barbara
S of Stanton Ranch
Comment
SBBG11005
Rhus ovata
E. R. Blakley
1961-3-11
3896
Santa Barbara
S side of cyn at Portezuelo grade
152
Comment
SBBG113869
Rhus ovata
M. Lane
-Jul-1994
CABR- 4
San Diego
E of lighthouse, W of Battery Humphries, 12 feet off rd next to transformer station; Point Loma Ecological Reserve
115
Comment
SBBG117667
Rhus ovata
D. C. Estrella, R. K. Lauri
2001-8-6
182
San Diego
corner of Woodward Rd and Gatchell Rd; Pt Loma Naval Facility
104
Comment
SBBG118588
Rhus ovata
J. Henrickson
2000-4-15
20709
Los Angeles
ca. 1 mi SE of Newhall in W part of Whitney Cyn, just NE of jct of San Fernando Rd and St Hwy 14; within 200 ft of Hwy 14; near T3N, R15W, SW edge of S 6
472
Comment
SBBG127970
Rhus ovata
M. A. Elvin, T. Sagar
2013-5-31
7152
Los Angeles
Malibu Cyn Rd S of tunnel, Santa Monica Mtns
168
Comment
SBBG133146
Rhus ovata
B. C. Templeton
1967-7-18
10083
Los Angeles
N (illegible) Gold Cyn off Big Tujunga Cyn
1067
Comment
SBBG133570
Rhus ovata
S. D. White, A. Carey, L. Archa
2004-8-5
10684
Riverside
San Jacinto Mtn foothills, Soboba Indian Reservation, Indian Creek from confluence w/ San Jacinto River to +/- 2 mi upstream.
534
Comment
SBBG13595
Rhus ovata
P. H. Raven
1962-5-2
17803
Los Angeles
upper Bullrush Cyn, on W side
289
Comment
SBBG17832
Rhus ovata
E. R. Blakley
1963-4-8
5541
Los Angeles
head of Avalon Valley near Wrigley Memorial
137
Comment
SBBG30385
Rhus ovata
R. N. Philbrick with R. E. Broder, M. R. Benedict
1964-6-16
B 64 -47
Santa Barbara
between Ridge Rd and Canada Islay, S side of Central Valley, ca. 1 mi W of Stanton Ranch
182
Comment
SBBG30392
Rhus ovata
R. N. Philbrick with R. E. Broder, M. R. Benedict
1964-6-16
B 64 -41
Santa Barbara
Canada Islay, S side of Central Valley, ca. 1 mi W of Stanton Ranch
137
Comment
SBBG30971
Rhus ovata
M. R. Benedict
1968-4-6
Santa Barbara
lower part of Canada de la Mina, 0.5 mi S of Central Valley Rd, ca. 2 mi from Stanton Ranch
Comment
SBBG31411
Rhus ovata
R. F. Thorne, R. Rollins, D. Probst, R. Carolin
1967-3-18
36739
Los Angeles
Wild Boar Gully, ca. 1 mi WNW of Salta Verde Pt
198
Comment
SBBG31784
Rhus ovata
R. N. Philbrick
1965-4-21
B 65 -772
Santa Barbara
Cascada, above swimming hole, just N of Central Valley, ca. 2 mi W of Stanton Ranch
213
Comment
SBBG37331
Rhus ovata
H. M. Pollard
1970-4-16
Ventura
Ventura River W of Meiners Oaks
Comment
SBBG38386
Rhus ovata
H. M. Pollard
1959-1-23
Santa Barbara
Camino Cielo near La Cumbre Peak
1066
Comment
SBBG39115
Rhus ovata
E. R. Blakley, E. K. Balls
1958-10-11
2511
Santa Barbara
top of ridge S of Cyn del Medio, 3.5 mi W of Stanton Ranch headquarters
362
Comment
SBBG4065
Rhus ovata
C. F. Smith
1943-10-23
252
Santa Barbara
El Camino Cielo,, Mission Cyn
1036
Comment
SBBG41388
Rhus ovata
H. M. Pollard
1970-4-16
Ventura
Ventura River W of Meiners Oaks
Comment
SBBG44458
Rhus ovata
L. W. Edge
1972-3-4
78
Santa Barbara
near Goddard Camp, West Camino Cielo
Comment
SBBG47839
Rhus ovata
M. R. Benedict
1969-2-21
Santa Barbara
Canada Islay
Comment
SBBG47841
Rhus ovata
M. R. Benedict
1969-2-21
Santa Barbara
Canada Islay
Comment
SBBG50789
Rhus ovata
R. S. Woglum
1934-4-15
San Diego
Moosa Cyn
Comment
SBBG51047
Rhus ovata
R. S. Woglum
1938-5-30
1814
San Diego
San Felipe Valley, between Banner and San Felipe
Comment
SBBG51899
Rhus ovata
M. Hilend
1928-4-8
167
Riverside
ca. 3 mi W of Lake Elsinore
Comment
SBBG53883
Rhus ovata
B. Millett
1980-3-26
Santa Barbara
1 mi down Willows Cyn Rd
182
Comment
SBBG54441
Rhus ovata
S. See
1956-4-9
49
Los Angeles
wash, campus of Pomona College, Claremont; E end of Third St
365
Comment
SBBG68867
Rhus ovata
R. Burgess, P. Munro
1999-2-15
3177
Ventura
Wildwood Mesa, vicinity of Lizard Rock; Thousand Oaks
182
Comment
SBBG71086
Rhus ovata
R. Hoffmann
1930-6-6
Los Angeles
Alamo Crk
Comment
SBBG71087
Rhus ovata
R. Hoffmann
1927-6-4
Ventura
Matilija Cyn
Comment
SBBG71088
Rhus ovata
P. Bartholomew
1938-6-17
Santa Barbara
Camuesa Cyn
Comment
SBBG71089
Rhus ovata
P. Bartholomew
1938-8-17
Santa Barbara
upper Santa Ynez River, Los Padres Nat Forest
Comment
SBBG71090
Rhus ovata
F. R. Fosberg
1932-5-7
8152
Los Angeles
Grand Cyn upper falls
150
Comment
SBBG71091
Rhus ovata
H. M. Pollard
1946-2-3
Ventura
Matilija Cyn
Comment
SBBG71092
Rhus ovata
L. G. Yates
-Jun-1895
Santa Barbara
Cold Springs Cyn
Comment
SBBG78524
Rhus ovata
R. Hoffmann
1925-3-28
Santa Barbara
Santa Cruz Island
Comment
SBBG78525
Rhus ovata
R. Hoffmann
1925-3-28
Santa Barbara
Santa Cruz Island
Comment
SBBG78526
Rhus ovata
R. Hoffmann
1929-3-22
Santa Barbara
Coches Prietos (Cochies)
Comment
SBBG78527
Rhus ovata
R. Hoffmann
1925-3-28
Santa Barbara
Santa Cruz Island
Comment
SBBG78536
Rhus ovata
F. R. Fosberg
1932-5-7
8160
Los Angeles
Grand Cyn, foot of upper falls
130
Comment
SBBG86894
Rhus ovata
C. F. Smith
1943-10-30
353
Santa Barbara
El Camino Cielo, in upper Mission Cyn
Comment
SBBG86895
Rhus ovata
C. F. Smith
1943-9-17
115
Santa Barbara
overhanging Mission Crk, E of Mission Cyn and Tunnel Rds jct, Mission Cyn
Comment
SBBG95410
Rhus ovata
M. B. Dunkle
1928-3-11
1723
Los Angeles
Grand Cyn
6
Comment
SBBG97184
Rhus ovata
W. L. Halvorson
1977-4-1
77 -225
Riverside
5 mi S of Temecula on Hwy S16
Comment
SBBG99308
Rhus ovata
W. L. Halvorson
1977-4-1
77 -225
Riverside
5 mi S of Temecula on Hwy S16
Comment
SD111473
Rhus ovata
Reid Moran
1969-4-26
15843
San Diego
Occasional along arroyo, south side of Tecate Mountain.
1000
Comment
SD112955
Rhus ovata
Darley F. Howe
1936-4-26
324
San Diego
Campo
Comment
SD114899
Rhus ovata
Ann C. Jackson
1979-5-4
79 22
San Diego
About 25m east of stream near old campsite near oak woodland in Fred Canyon
1340
Comment
SD11686
Rhus ovata
Frank F. Gander
1935-6-26
223 56
San Diego
Otay Mountain
Comment
SD118449
Rhus ovata
Duffie Clemons, Erik Jonsson
1985-4-20
1031
San Diego
McCain Valley, Sombrero Peak quad
915
Comment
SD12115
Rhus ovata
Charles F. Harbison
1935-7-30
San Diego
Shaw CaA'on below (north of) Shrine Camp, Laguna Mountains
Comment
SD122182
Rhus ovata
James C. Dice, Ruth Miller
1987-11-23
755
Riverside
Temecula Gorge, south side of aquaduct crossing.
259
Comment
SD12342
Rhus ovata
Frank F. Gander
1935-10-24
269 6
San Diego
County line northwest of Oak Grove
Comment
SD12380
Rhus ovata
Frank F. Gander
1935-10-31
276 4
San Diego
1 mile west of Jacumba
Comment
SD12459
Rhus ovata
Frank F. Gander
1935-11-14
292 1
San Diego
3 miles east of Banner
Comment
SD12491
Rhus ovata
Frank F. Gander
1935-11-14
297 1
San Diego
Montezuma Valley near school
Comment
SD128580
Rhus ovata
Jerilyn Hirshberg
1989-4-21
17
San Diego
Near base, E face, Middle Peak, 0.5 mi. W of Highway 79, Cuyamaca Rancho State Park
Comment
SD13074
Rhus ovata
Irma Van Gorder
1936-1-4
San Diego
Near Flynn Springs
305
Comment
SD13226
Rhus ovata
Frank F. Gander
1936-1-29
534
San Diego
Campo School
Comment
SD13518
Rhus ovata
Frank F. Gander
1936-2-23
621
San Diego
3 miles west of Descanso Junction, U. S. 80
Comment
SD136940
Rhus ovata
Steve Boyd, Tim Ross, Orlando Mistretta
1992-3-31
6744
Riverside
Santa Ana Mountains, San Mateo Cyn Wilderness Area. Morgan Trail from Round Potrero west to junction with Tenaja Trail in north fork Bear Crk.
669
Comment
SD137932
Rhus ovata
Darin L. Banks, Steve Boyd
1995-3-16
108
Riverside
Cleveland National Forest, Agua Tibia Wilderness Area, east of the Dripping Springs Alcove, north slope of Wildhorse Peak on Wildhorse trail
669
Comment
SD13905
Rhus ovata
Frank F. Gander
1936-3-12
708
San Diego
I(c) mile east of Viejas Valley on U. S. 80
Comment
SD13911
Rhus ovata
Frank F. Gander
1936-3-12
714
San Diego
Buckman Springs
Comment
SD13952
Rhus ovata
Frank F. Gander
1936-3-12
753
San Diego
Portrero Valley
Comment
SD139705
Rhus ovata
Jon Rebman, Maggie Loy
1996-10-24
3673
San Diego
2.7 miles W of Jacumba and 0.3 miles N of Old Hwy 80 at mile marker 31: on Amadeo Rea's property near straw bale house.
1014
Comment
SD139706
Rhus ovata
Jon P. Rebman, Maggie Loy
1996-10-25
3682
Imperial
Smuggler's Cave area, mountains southeast of In-ko-pah, east of Jacumba. (IPB 10/07)
1029
Comment
SD13980
Rhus ovata
Frank F. Gander
1936-3-12
784
San Diego
Dulzura conduit crossing on Cottonwood Grade
Comment
SD14141
Rhus ovata
Frank F. Gander
1936-3-27
933
San Diego
3 miles southwest of Lilac
Comment
SD141434
Rhus ovata
Suzanne Bell
1997-3-26
246
San Diego
West side of San Felipe Wildlife Area
Comment
SD14311
Rhus ovata
Frank F. Gander
1936-3-29
1098
San Diego
Near top of Lyon's Peak
Comment
SD144093
Rhus ovata
A. C. Sanders, G. Waines, B. Ehdaie, A. Aryavand
1997-3-12
19859
Riverside
Lake Skinner area: lower Rawson Canyon, along road NE of Skinner Lake.
456
Comment
SD146054
Rhus ovata
Mitch Provance
1998-6-6
688 B
Riverside
Jurupa Mountains: Jensen Quarry, Sunnyside area on west side of Sierra Blvd., just east of corner of 29th St. and Scenic Drive.
305
Comment
SD146055
Rhus ovata
A. C. Sanders, Mitch Provance
1998-7-2
22133
Ventura
Moorpark: Hills south of Tierra Rejada Valley, along Read Road, ca. 0.5 mile east of Moorpark Road, just west of Highway 23.
209
Comment
SD14793
Rhus ovata
Frank F. Gander
1936-4-23
1579
San Diego
Woodwardia CaA'on, Otay Mountain, near east end of Otay Lake
Comment
SD153498
Rhus ovata
Jeannie Gregory, M. Kauder
2003-6-25
498
San Diego
Alpine, Wright's Field / Mesa del Arroz Preserve
563
Comment
SD153499
Rhus ovata
Jeannie Gregory
2003-6-13
435
San Diego
Alpine, South end of Mesa Del Arroz Preserve on the old Findel Ranch
580
Comment
SD154428
Rhus ovata
Joe Barth
2003-12-19
3
San Diego
upper Rodriguez Canyon truck trail
1092
Comment
SD154429
Rhus ovata
Jeannie Gregory, John Gregory
2004-2-8
594
San Diego
Jacumba, McCain Valley Road, Tule Mtn., Sacatone Springs.
1200
Comment
SD155332
Rhus ovata
Jon P. Rebman, J. Gibson, A. Winner, & misc. botany vols.
2001-3-14
7142
San Diego
Anza-Borrego Desert State Park: Oriflamme Canyon, approx. 3.0 from route S2 on the dirt road into the canyon
829
Comment
SD15605
Rhus ovata
Frank F. Gander
1936-5-21
2181
San Diego
Barona Valley
Comment
SD156146
Rhus ovata
Jeannie Gregory, John Gregory
2004-4-3
736
San Diego
Oak Grove, Highway 79, Palomar Mountain Divide Truck Trail
1315
Comment
SD156147
Rhus ovata
Jim Lightner
2004-5-2
3
San Diego
L.L. Ranch, Bell Bluff Truck Trail, 2 mi south of I-8 on Japatul Valley Road.
933
Comment
SD156709
Rhus ovata
Unknown
1939-3-1
San Diego
Otay
Comment
SD15699
Rhus ovata
Frank F. Gander
1936-5-21
2266
San Diego
On ridge east of El Capitan, El Cajon Mountain
Comment
SD158568
Rhus ovata
Dinna C. Estrella, Robert K. Lauri
2003-8-6
182
San Diego
Point Loma Naval Facility, SPAWAR. Along distrubed roadside corner of Woodward Rd. and Gatchell Rd.
10
Comment
SD159122
Rhus ovata
Jon P. Rebman
2002-5-1
7933
San Diego
Viejas Mountain, northwest side; along northwest trail that starts on Anderson Truck Trail (West Boundary on some maps) approx. 2 miles north of Victoria Road in Alpine
850
Comment
SD159668
Rhus ovata
Scott Snover
2003-12-10
7
San Diego
North of Escondido, along horse trail 50m north of of Intx of Lal Bagh & Diaz Rds
305
Comment
SD159669
Rhus ovata
Dick Schwenkmeyer, Jan Maxted
2004-4-20
15
San Diego
North slope of Lyons Peak, approx. 20 miles S.E. of San Diego
824
Comment
SD163282
Rhus ovata
Robert Lauri
2003-10-7
625
San Diego
Palomar Mountain, Cleveland National Forest. Along the S6 highway on south side, about 2.5 miles from junction of Hwy 76.
1173
Comment
SD163861
Rhus ovata
MaryAnn Brooks-Gonyer, George Brooks-Gonyer
2005-3-6
103
San Diego
Approximately 11 miles north of Escondido near Bonsall, on Camino Del Rey, about 2/10 mile west of Old Highway 395
Comment
SD166361
Rhus ovata
Jon P. Rebman, Jeannie Gregory
2004-5-11
10219
San Diego
Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir on the lower north side of Sycuan Peak; Sweetwater River watershed in Sloane Canyon
284
Comment
SD166362
Rhus ovata
Jon P. Rebman, J. Gregory & J. Rocks
2004-5-4
10077
San Diego
Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Interstate 8, along arroyo bottom near the western end of the reserve
924
Comment
SD167316
Rhus ovata
Andrew C. Sanders
2005-10-14
31891
San Diego
Boden Canyon Ecological Reserve (DFG), tributary of Santa Ysabel Creek at E end of San Pasqual Valley; along the road between Santa Ysabel Creek and the pond (reservoir) in middle DFG parcel, W & SW foot of Orosco Ridge
244
Comment
SD168136
Rhus ovata
Robert Merrill King, Robert M. Garvey
2006-3-11
14198
San Diego
Along County Rd 94, near mile marker 37, ca. 2 mi. northwest of County Rd 180.
456
Comment
SD171133
Rhus ovata
Richard L. Breisch
2005-7-1
104
San Diego
Cleveland National Forest, between Hauser Creek Rd (Cottonwood Rd) and South Boundary Rd (Big Potrero Truck Trail), approx. 4 km SW of Morena Village, 1.3 km S of Morena Butte, 2.4 km W of locked gate on Hauser Creek Rd.
732
Comment
SD171134
Rhus ovata
Linnea Spears, H. Schmallbach
2005-6-2
253
San Diego
Cuyamaca Rancho State Park (West Mesa). Approx. I(c) mi SE of Arroyo Seco Primitive Campground, NE of Arroyo Seco Rd approx. I(c) mi NW from gate.
1296
Comment
SD171135
Rhus ovata
David Woelfel, June Woelfel
2005-8-22
17
San Diego
N of Daily Rd along dirt spur Rd, 0.7 mile S of County line, 1.2 miles N of Ross Lake, 4.5 miles NW of the City of Fallbrook on BLM land.
388
Comment
SD171136
Rhus ovata
David Woelfel, Beatrice Woelfel
2005-9-17
38
San Diego
Along Sandia Canyon Creek just north of the confluence with Santa Margarita River, approx 1.5 miles north of Fallbrook and 0.3 miles west of intersection of Rock Mountain Rd and Sandia Creek Dr.
98
Comment
SD171673
Rhus ovata
Jon P. Rebman, Parabotanist team
2005-4-9
11622
San Diego
Corral Canyon: Cleveland National Forest; south of Los Pinos Mountain and northwest of Lake Morena, on a granite outcrop north of the road for the OHV area
985
Comment
SD171674
Rhus ovata
Jon P. Rebman, J. Gregory, M. Mulligan, & J. Rocks
2005-4-13
11647
San Diego
Crestridge Ecological Reserve (Ca. Dept. of Fish & Game): northwest of La Cresta between Alpine and El Cajon; northeast of Rios Canyon; central part of reserve
424
Comment
SD172127
Rhus ovata
E. R. Blakley
1961-3-11
3896
Santa Barbara
Santa Cruz Island; on the side of the canyon at Portezuelo Grade.
152
Comment
SD173624
Rhus ovata
Jan E. Maxted, Don Maxted
2005-9-24
150
San Diego
Bratton Valley, Land surrounding 17536 Sierra Cielo Ln, 3 mi. N. of town of Dulzura, 1.25 mi. SW of Lyons Peak summit, 1.25mi. NW of inters of Honey Springs Rd & Deerhorn Valley Rd.
739
Comment
SD17387
Rhus ovata
Frank F. Gander
1937-5-11
3723
San Diego
Near county line on U. S. 395
Comment
SD174520
Rhus ovata
Victoria Marshall
2005-12-2
16
San Diego
West side of Woodson Mountain, eastern Poway, on Mount Woodson Trail, 0.1 mi E from its junction with Lake Poway Loop Trail. On west-facing steep slope.
363
Comment
SD175285
Rhus ovata
Jon P. Rebman, J. Gregory, K. Rich, Z. Principe
2006-4-27
12481
San Diego
Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; near the electric lines just N of Longs Gulch
347
Comment
SD175286
Rhus ovata
Jon P. Rebman, Jeannie Gregory
2006-4-21
12378
San Diego
Loveland Reservoir (land owned by the Sweetwater River Valley Authority): S of Alpine, S of Japatul Valley Road and E of its junction with Dehesa Rd.; NE end of lake near the trail from the Fishing Access parking lot
417
Comment
SD175708
Rhus ovata
Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup
2005-9-11
12330
San Diego
Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 3 miles N of Hwy. 94 and north of Portrero Valley Road on a dirt road; vicinity of a small pond
740
Comment
SD177394
Rhus ovata
Larry Hendrickson, Cathleen Weigand, Brian Woodward
2006-5-24
1551
San Diego
Anza-Borrego Desert State Park, Grapevine Canyon. 0.2 km NW of Angelina Spring.
765
Comment
SD177972
Rhus ovata
Jon P. Rebman, J. Gregory, K. Rich, M. Wall
2006-5-18
12654
San Diego
Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch, N of Daney Canyon
309
Comment
SD177973
Rhus ovata
Jon P. Rebman, Jeannie Gregory
2007-3-25
13050
San Diego
Cleveland National Forest: Pine Creek Wilderness; north of Barrett Lake, southeast of Alpine; north of the Horsethief Canyon Trailhead on Lyons Valley Road, along a trail in the bottom of Horsethief Canyon; note that this area was partially burned in 2006
634
Comment
SD177974
Rhus ovata
Jon P. Rebman, Michael Wall
2007-4-19
13079
San Diego
Poser Mountain (Cleveland National Forest): NE of Alpine and Viejas Indian Reservation; N of Old Viejas Grade Road on the S-facing slope of the mountain
1029
Comment
SD178080
Rhus ovata
G. K. Helkamp
2004-4-14
8432
Santa Barbara
Santa Inez Mountains; Cold Spring Canyon, along Stagecoach Road just off Hi8ghway 154, ca. 5.0 miles southeast of Lake Cachuma.
487
Comment
SD178081
Rhus ovata
G. K. Helmkamp
2004-4-21
8505
Santa Barbara
San Rafael Mountains; Pintado Creek, 8.5 miles north of Los Olivos along Figeroa Mountain Road.
412
Comment
SD178880
Rhus ovata
Daniel Williford, Dan Hermstead and Kris Jacobsen
2005-9-21
118
San Diego
Fox Outdoor School, 15 mi NW of Santa Ysabel, Hwy. 76, 3.5 W of Lake Henshaw, 0.5 miles up Prisoner's Creek at first waterfall.
778
Comment
SD178881
Rhus ovata
Victoria Marshall
2006-5-26
235
San Diego
Fry-Keogle Trail on (NW) Woodson Mountain, 4.5 miles west of Ramona; trail can be accessed at the junction of Highway 67 and Archie Moore Road.
544
Comment
SD178882
Rhus ovata
Jim Rocks
2006-4-20
117
San Diego
Warner Springs - north of town on Hwy 79 approx 2.5 miles south of main entrance to SERE Remote Naval Training Station, immediately east of Hwy 79.
925
Comment
SD178883
Rhus ovata
Jeremy Buegge
2006-4-8
1353
San Diego
San Diego, San Dieguito River Park, along Sycamore Creek Road about 1/4 mile south of Highland Valley Road. Near trail.
103
Comment
SD178884
Rhus ovata
Jeremy Buegge, Adam Wagschal
2006-3-24
1346
San Diego
San Diego. Just SW of Balboa Ave/Murphy Canyon Rd intersection. Tributary to Murphy Canyon.
85
Comment
SD178885
Rhus ovata
Melvin M. Sweet
2006-2-9
269
San Diego
Anza-Borrego Desert State Park. S of Coyote Canyon, near the mouth of Cougar Canyon in Indian Canyon (9.5 mi NW of Borrego Springs).
518
Comment
SD179887
Rhus ovata
Jon P. Rebman, J. Gregory, M. Mulligan & J. Rocks
2007-4-23
13239
San Diego
Camp Pendleton Marine Corps Base: Santa Margarita Mountains, Foxtrot Training Area, east of Artillery Firing Range 40, north of Roblar Road under multiple aerial cables
876
Comment
SD179888
Rhus ovata
Jon P. Rebman, Michael Wall
2007-5-4
13347
San Diego
Potrero Peak: north of Tecate; northeast of the peak, approximately halfway up the slope
822
Comment
SD179889
Rhus ovata
Jon P. Rebman, Parabotanist team
2007-5-8
13446
San Diego
Barrett Lake: just south of the dam, along Barrett Lake Road and the flume on the west side of the canyon
502
Comment
SD179890
Rhus ovata
Jon P. Rebman, J. Gregory, M. Mulligan & J. Rocks
2007-4-23
13149
San Diego
Camp Pendleton Marine Corps Base: Santa Margarita Mountains, Echo Training Area, just east of Artillery Firing Range 40, northeast of Roblar Road
790
Comment
SD18158
Rhus ovata
Frank F. Gander
1937-7-1
4288
San Diego
Near Pala, between Harguemaro [Hormiguero] and McGee ranches,
Comment
SD181918
Rhus ovata
Jeannie Gregory, John Gregory
2006-5-6
1946
San Diego
Anza-Borrego Desert State Park; 2 mi N of Grapevine Canyon on Jasper Trail
1212
Comment
SD183899
Rhus ovata
Jan E. Maxted, Don Maxted
2006-1-28
169
San Diego
Bratton Valley, Land surrounding 17536 Sierra Cielo Ln, N of town of Dulzura, 1.25 mi SW of Lyons Peak summit, 1.25mi NW of inters of Honey Springs Rd & Deerhorn Valley Rd.
690
Comment
SD183900
Rhus ovata
Don Maxted, Jan Maxted
2006-5-30
15
San Diego
N of Bratton Valley, land surrounding end of Granite Oaks Rd, N of town of Dulzura, I(c) mi NE of Lyons Peak summit, A| mi SW of inters of Lyons Valley Rd and Skyline Truck Trail.
854
Comment
SD183901
Rhus ovata
Valerie Quate
2006-3-18
9
San Diego
Poway, ca. I(c) mi southeast of intersection of Orchard Bend Rd and Espola Rd (S5), in garden along the road Oak Creek Trail
219
Comment
SD183902
Rhus ovata
Nuri Pierce, John Pierce
2006-4-1
239
San Diego
Lakeside. El Capitan Reservoir (south). 2.1 miles Southeast on trail from the dam wall, by Chocolate & Peutz Creeks. Upside a hill west of Chocolate Canyon and west of the Rd due East around the reservoir.
259
Comment
SD184198
Rhus ovata
Jon P. Rebman, Michael Wall
2008-3-6
14214
San Diego
Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; west side of preserve, east of Escondido Canal
577
Comment
SD184199
Rhus ovata
Jon P. Rebman, Teri Thomas
2008-2-17
14044
San Diego
Del Dios Highlands County Preserve: SW of Escondido, just west of S-6 (Del Dios Highway) and NW of Lake Hodges; vicinity of parking lot and kiosk
135
Comment
SD184580
Rhus ovata
Judy Carlstrom
2006-6-20
233
San Diego
Escondido. W of Mountain Meadows Rd, SW side of Meadows Lake Country Club golf course.
399
Comment
SD185414
Rhus ovata
Joseph A. Betzler
2001-8-16
648
San Diego
San Diego Wild Animal Park, Conservation Area. Hills above 'Mountain Habitat' on the 'Southern Ridge Road', west of Rockwood Canyon.
270
Comment
SD185415
Rhus ovata
Rosanne L. Humphrey, Mike Klein
2006-3-29
77
San Diego
Community of Lakeside; San Vicente Reservoir; east-facing slope along old Mussey Grade Road, Kimball Valley arm. Approx. 200 ft north of point at which road enters water.
213
Comment
SD186051
Rhus ovata
A. C. Sanders, Mark A. Elvin
2003-5-13
26615
Ventura
Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon.
487
Comment
SD186560
Rhus ovata
Jon P. Rebman, Ziad Hussami
2008-4-21
14737
San Diego
Hauser Wilderness: Cleveland National Forest; W of Morena Reservoir, unburned patch of chaparral just SW of Bronco Flats and S of Skye Valley Road
1039
Comment
SD187588
Rhus ovata
Carol McKie Manning, Maryanne Bache
2006-10-6
3
San Diego
Anza-Borrego Desert State Park, S fork of Hellhole Canyon, in Culp Valley, N of S 22 (Montezuma Valley Road), 500 meters west of Pena Spring, in the sandy wash on E facing slope
1068
Comment
SD187589
Rhus ovata
John LaGrange, Linda La Grange
2006-7-29
13
San Diego
Cleveland National Forest, NW of Black Mountain, NE of Pamo Valley along Lusardi Canyon Truck Trail, 1/4 mi N of quail guzzler feature
587
Comment
SD187590
Rhus ovata
Larry Hendrickson
2007-3-20
1949
San Diego
Anza-Borrego Desert State Park. Rodriguez Canyon on NE side of Chariot Mountain, 4.25 surface miles SE of intersection with Chariot Canyon Road and 0.7 air mile NE of Chariot Mountain Peak.
977
Comment
SD187591
Rhus ovata
Ramona Leibel, Amber Leibel
2007-4-14
1
San Diego
Jamul, Lawson Valley, approx. 3 mi N of Skyline Truck Trail, 2 mi SW of Japatul Road, E of Monteil Truck Trail, W of Glen Lonely Road.
657
Comment
SD188687
Rhus ovata
Michael G Simpson, Melody Batuyong
2006-5-2
2700
San Diego
Iron Mountain, Poway, A| mi east of the intersection of Hwy 67 and Poway Road.
569
Comment
SD189423
Rhus ovata
Margaret R. Mulligan
2006-5-19
1502
San Diego
Sawtooth Mountains Wilderness (Bureau of Land Management Land), Vallecito Valley, SE end of The Potrero, SW base of Sawtooth Mountains.
710
Comment
SD189424
Rhus ovata
Joni Ward, Wendy Hodgson, Dawn Goldman
2007-4-25
36
San Diego
In-Ko-Pah County Park, 5 mi ENE of Jacumba, W of Interstate 8, 0.13 mi W of Imperial County line, heading west into the sandy wash.
936
Comment
SD192173
Rhus ovata
Jeannie Gregory, K. Rich
2007-3-9
2117
San Diego
Ramona; Mount Gower Open Space Preserve; at dead end of Gunn Stage Road ca 2 mi N of intersection with San Vicente Road.
534
Comment
SD192174
Rhus ovata
Jennifer Snapp-Cook, Jonathan Snapp-Cook
2005-4-30
12
San Diego
Julian, near Warlock Mine (2 miles east of Julian) approximately 1.25 miles east of parking area on Old Banner Grade Road
1128
Comment
SD192175
Rhus ovata
Jan E. Maxted, Don Maxted
2006-10-6
376
San Diego
Bratton Valley, land surrounding 18569 Deerhorn Valley Rd, 3 mi N of Dulzura, 2.5 mi SE of Lyons Peak summit, I(c) mi. SE of inters of Honey Springs Rd & Deerhorn Valley Rd.
637
Comment
SD192176
Rhus ovata
Enrique Medina, Elspeth Cleghorn
2007-5-20
122
San Diego
Cleveland National Forest, NE of Pine Valley, Noble Canyon Trail, 1.4 mile SE of Deer Park Road, 2.8 miles NE of junction with Hwy 80
1214
Comment
SD192177
Rhus ovata
Barbara Booth
2007-3-19
49
San Diego
Oak Grove. 25249 Oak Grove Truck Trail, ca. 1 mile S of its intersection with Highway 79, streamside at Rattlesnake Creek just N of the Cleveland National Forest boundary.
915
Comment
SD193065
Rhus ovata
Robert L. Hill
2008-10-15
San Diego
San Diego, University Heights, Buchanan Canyon. Southeast of the I-8/US 163 junction
Comment
SD194826
Rhus ovata
Jeremy Buegge
2007-3-30
1431
San Diego
Escondido, San Dieguito River Park, I(c) mi WSW of West Via Rancho Pkwy & Eucalyptus Ave, 800m N of N-tip of Lake Hodges
106
Comment
SD195715
Rhus ovata
Jon P. Rebman, Jim Rocks & Margie Mulligan
2009-4-12
16993
San Diego
South of Boulevard; northwest of Lake Domingo; along the proposed powerlink powerline area
1039
Comment
SD196176
Rhus ovata
Victoria Marshall
2007-10-12
664
San Diego
Ramona; Simon Park Open Space Preserve, ca 2 miles SE of intersection of Old Julian Highway and Vista Ramona Rd.
476
Comment
SD196177
Rhus ovata
Mike Logan, Sharan Logan
2007-9-2
1007
San Diego
Oak Grove, along Hwy 79 approximately 0.9 mi N W of Oak Grove Ranger Station at bridge where Hwy 79 crosses Chihuahua Creek
793
Comment
SD198124
Rhus ovata
Yolanda Diaz, A. Berry, K. Mazurek, E. Correll
2007-3-17
9
San Diego
Valley Center, Hellhole Open Space Preserve, 0.35 mi N of intersection of Santee Lane and Kiavo Drive, ca 2 mi SW of Rodriguez Mountain peak, along Trail A
526
Comment
SD198125
Rhus ovata
Kent Cramer, J. Dilling, K. Wong, V. Fritsch
2007-3-17
1
San Diego
Valley Center, Hellhole Open Space Preserve, 0.20 mi N of intersection of Santee Lane and Kiavo Drive, ca 2 mi SW of Rodriguez Mountain peak, along Trail A
586
Comment
SD198126
Rhus ovata
John Groth, Terri Groth
2007-9-29
114
San Diego
Cleveland National Forest, Cuyamaca Mountains, 2 mi W of Cuyamaca Peak, 1 mi S of Boulder Creek, W of Boulder Creek Road
975
Comment
SD198127
Rhus ovata
Judy Dunning
2007-7-8
47
San Diego
Crest, north side of Highline Trail, 1/2 mile from intersection of Holly, Highline and La Cresta.
516
Comment
SD198921
Rhus ovata
Kyle Harper, Sheena Kim
2007-5-6
23
San Diego
Scove Canyon, 2 mi E of Pine Valley on unimproved service road branching off of Sunrise Highway (S1), 3.25km N of Glencliff Fire Station and 625m W of Cottonwood Creek.
1342
Comment
SD198922
Rhus ovata
Vanessa Hernandez, R. Brown, M. Ford, D. Lien
2007-3-17
3
San Diego
Valley Center, Hellhole Open Space Preserve, 0.30 mi N of intersection of Santee Lane and Kiavo Drive, ca 2 mi SW of Rodriguez Mountain peak, along Trail A
473
Comment
SD200666
Rhus ovata
Margaret R. Mulligan, T. Rottler
2007-3-28
1773
San Diego
Granite Mountain Wilderness Area, SW edge. In SW running wash N of Rodriguez Truck Trail; wash approx. 4 air miles miles SE of Banner.
1053
Comment
SD20071
Rhus ovata
Frank F. Gander
1937-12-5
4766
San Diego
Sumner's Ranch, San Felipe
915
Comment
SD203204
Rhus ovata
Carolyn Martus
2008-3-25
507
San Diego
Northeast of Fallbrook. Sandia Creek at the confluence with Santa Margarita River. From Sandia Creek Rd just north of the sandia creek bridge over the Santa Margarita River then west to the disturbed meadow adjacent to the road.
107
Comment
SD204024
Rhus ovata
Jeannie Gregory, John Gregory
2008-6-15
2722
San Diego
Boulevard, Mc Cain Valley Road, 6 mi N of Interstate 8 underpass, 1.15 mi S of turnoff to desert lookout, Lost Valley area.
1157
Comment
SD205413
Rhus ovata
John Groth, Terri Groth
2008-4-12
143
San Diego
Cleveland National Forest, Cuyamaca Mountains, 4.25 mi W of Middle Peak, 2.5 mi E of Eagle Peak, N of Boulder Creek Road
854
Comment
SD205414
Rhus ovata
Mike D. Angel
2008-4-5
631
San Diego
Boulevard, McCain Valley Resource Convservation Area, 14 miles North of I-8 at Boulevard, 1 mi NE of terminus of Mc Cain Valley Road, about 2.5 miles east of Thing Valley, along Pepperwood Trail. Starts just North of Cottonwood campground.
1220
Comment
SD205415
Rhus ovata
Larry Hendrickson
2008-4-20
2954
San Diego
Cool Canyon, east flank of Granite Mountain, Anza-Borrego Desert State Park. 4.1 air miles SE of intersection of State hwy. 78 and County Road S-2, 2.2 miles ESE of Granite Mountain summit, and 1.5 miles SW of intersection of S-2 and access road.
811
Comment
SD205416
Rhus ovata
Larry Hendrickson
2008-5-11
3031
San Diego
Chariot Canyon, Anza-Borrego Desert State Park. Chariot Canyon Road, 1.0 mile WSW of Chariot Mountain summit and 0.2 mile N of intersection with the Pacific Crest Trail.
1118
Comment
SD205417
Rhus ovata
Nancy Nenow, Lawrence Glacy
2007-4-11
284
San Diego
Warner Springs Ranch, west side of Inspiration Point loop road just off Camino San Ignacio, I(c) mile SE of intersection with Highway 79
1067
Comment
SD20563
Rhus ovata
Frank F. Gander
1938-3-27
5073
San Diego
Hillside 3/4 miles west of Dehesa School
Comment
SD20628
Rhus ovata
Frank F. Gander
1938-4-5
5116
San Diego
Canyon City
Comment
SD206452
Rhus ovata
Jon P. Rebman, L. Aerne-Hains & W. Schmidtmann
2010-4-7
19021
San Diego
Cleveland National Forest: Northeast of El Cajon Mountain, west of the San Diego River and south of Barona Mesa; along El Cajon Mountain Truck Trail
690
Comment
SD206453
Rhus ovata
Jon P. Rebman, L. Aerne-Hains & W. Schmidtmann
2010-5-20
19163
San Diego
Cleveland National Forest; vicinity of Black Mountain; N of Ramona and E of Pamo Road; off of Black Mountain Truck Trail
598
Comment
SD206454
Rhus ovata
Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team
2010-6-3
19406
San Diego
Bureau of Land Management (BLM) Property: northeast of Ramona; south of Hwy. 78 and north of Old Julian Hwy.
639
Comment
SD20731
Rhus ovata
Frank F. Gander
1938-4-10
5212
San Diego
Whispering Oaks near Sloane Ranch on Sweetwater River
Comment
SD209566
Rhus ovata
Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers
2010-8-14
20166
San Diego
Along Cooper Cienega Truck Trail: S of the Riverside/San Diego County border and N of Chihuahua Valley Road; on Bureau of Land Management lands in the vicinity of a pond and canyon below
1200
Comment
SD209567
Rhus ovata
Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers
2010-8-14
20205
San Diego
Along dirt road east of Cooper Cienega Truck Trail: just S of the Riverside/San Diego County border and NE of Chihuahua Valley Road; on Bureau of Land Management lands along the grade and at the bottom of a canyon
1315
Comment
SD209568
Rhus ovata
Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers
2010-6-30
19883
San Diego
Hauser Mountain area: northwest of Campo: approximately 2.3 miles south of Lake Morena; on Bureau of Land Management lands along dirt road and meadow surrounded by chaparral
975
Comment
SD209962
Rhus ovata
Jon P. Rebman, J. Schlachter & volunteer plant collectors
2010-6-12
19525
San Diego
East of Campo: along Shockey Truck Trail approximately 1.75 miles north of the USA/Mexico border; on Bureau of Land Management lands
965
Comment
SD209963
Rhus ovata
Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers
2010-6-30
19755
San Diego
Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along canyon east of dirt road and approximately 0.4 miles north of the USA/Mexico border
790
Comment
SD209964
Rhus ovata
Jon P. Rebman, J. Schlachter & volunteer plant collectors
2010-6-12
19623
San Diego
Southeast of Campo: along road in Smith Canyon approximately 0.7 miles north of the USA/Mexico border; on Bureau of Land Management lands
894
Comment
SD210634
Rhus ovata
Larry Hendrickson
2010-5-8
4737
San Diego
Banner Canyon. Bureau of Land Management property. Beside road to Ella Mine Group, 1.6 air miles ENE of Julian, and 1.7 miles SSE of the intersection of State hwy. 78 and Wynola Road.
1081
Comment
SD210635
Rhus ovata
Judy Gibson
2005-4-8
349
San Diego
Descanso, 3 mi N of junction Japatul Road and Interstate 8, about 0.7 mile north of intersection of Hulburd Grove Drive and Oakgrove Drive.
1121
Comment
SD210636
Rhus ovata
CRES Native Seed Gene Bank, S Anderson
2007-3-15
281
San Diego
Ramona, Cleveland National Forest, E end of San Diego Country Estates, on Thornbush, 0.3 mi S of intersection with Ramona Oaks Road, NE of water tower
551
Comment
SD210637
Rhus ovata
Mary Jo Churchwell
2008-11-12
119
San Diego
Anza-Borrego Desert State Park; Hellhole Canyon; at mile marker #17 of Hwy S-22, 1.0 mi up Hellhole Canyon trail, about 3.0 mi WSW of Christmas Circle.
359
Comment
SD211942
Rhus ovata
Mac McNair, L. Hendrickson, K. Vickars, M. J. Churchwell
2009-5-5
20
San Diego
Anza-Borrego Desert State Park, 3.25 miles E of Ranchita, 0.4 mi. WSW of intersection of County Route S22 and Old Culp Valley Road (location of former Paroli Homestead).
950
Comment
SD211943
Rhus ovata
Larry Hendrickson, Zachary Principe
2009-4-7
3696
San Diego
Jacumba, 1.9 miles north of US/Mexico border, 1.0 mile NNW of Jacumba Peak and 1.3 miles W of Round Mountain.
975
Comment
SD212448
Rhus ovata
G. K. Helmkamp
2004-1-1
8237
Santa Barbara
Santa Ynez Mountains, 1.5 mile northwest of Cold Creek along San Marcos Pass Road.
412
Comment
SD21343
Rhus ovata
M. L. Harris
1938-4-28
18
San Diego
Hipass
Comment
SD214066
Rhus ovata
Bill Sullivan
2009-4-24
692
San Diego
Anza-Borrego Desert State Park, Jasper Trail, 0.94 mile southwest of Montezuma Valley Road (County Road S-22) intersection with Wilson Road, SW of Camel Rock
1294
Comment
SD214067
Rhus ovata
Ian Cain, Emily Clayton
2009-6-7
1180
San Diego
Cleveland National Forest, North east of Morena Resevior, Kitchen Creek Road, north of I-8. 1.1km north north east of Cameron Fire Station
1045
Comment
SD214068
Rhus ovata
Larry Hendrickson
2009-5-23
4017
San Diego
San Felipe Valley. East side of Volcan Mountain. San Felipe Valley Wildlife Area, California Department of Fish & Game property. 3.8 miles W of Scissors Crossing, and 1.6 miles NW of State hwy. 78 and access gate.
799
Comment
SD214069
Rhus ovata
Larry Hendrickson
2009-7-5
4089
San Diego
Cuyamaca Rancho State Park. Near intersection of Falls Fire Road and South Boundary Fire Road, 0.8 air mile WSW of intersection of State hwy. 79 and entrance to Green Valley Area campground and 0.5 air mile SSW of Pine Ridge summit.
1167
Comment
SD214070
Rhus ovata
Richard L. Breisch
2009-4-17
524
San Diego
Cleveland National Forest, 1.0 mi NE of Morena Village, A| mi W of intersection Buckman Springs Road and Oak Drive, W of Pacific Crest Trail on top of rocky outcrop.
988
Comment
SD214071
Rhus ovata
Richard L. Breisch
2009-5-29
615
San Diego
Cleveland National Forest, 1I(c) mi E Mountain Empire High School, abt 1.0 mi N intersection Interstate 8 and Kitchen Creek Road, along Pacific Crest Trail.
1110
Comment
SD214691
Rhus ovata
Jerilyn Hirshberg
2009-3-28
2034
San Diego
Cleveland National Forest, W side of Cuyamaca Mountains, 0.5 mile east of Saddleback parking area, edge of Cedar Creek at intersection with Cedar Creek Road
609
Comment
SD215365
Rhus ovata
Darin L. Banks
1997-4-8
1828
San Diego
Wilderness Gardens Preserve. Approximately 3.4 miles east of Pala south of Highway 76 along the San Luis Rey River. Areas along the main trail network from the parking area along the primary driveway within the river bottom, to higher slopes.
162
Comment
SD215774
Rhus ovata
Warren Schmidtmann, M. Mulligan, J. Hirshberg
2009-10-29
217
San Diego
Hauser Wilderness, SW portion, Boneyard Canyon on northern edge of east fork of Barrett Lake, ca 5 miles NNE of junction Barrett Lake Road and Highway 94
515
Comment
SD215775
Rhus ovata
Larry Hendrickson
2009-5-1
3830
San Diego
San Felipe Valley. Cigarette Hills. San Felipe Valley Wildlife Area, California Department of Fish & Game property. 2.3 miles WSW of Scissors Crossing (SW intersection of State hwy. 78 and County Road S-2).
760
Comment
SD215776
Rhus ovata
Nancy Nenow, Char Glacy
2009-4-21
515
San Diego
Warner Springs Ranch, about A| mi NNE intersection Camino Moro and Camino San Ignacio, north of road to the water tank, on the Hiking Trail going north up into the mountains.
1093
Comment
SD216731
Rhus ovata
Jon P. Rebman, John Martin & SDNHM Botany volunteers
2011-5-19
21699
San Diego
San Diego National Wildlife Refuge: East of Rancho San Diego; on the lower west side of McGinty Mountain
424
Comment
SD216732
Rhus ovata
Jon P. Rebman, W. Schmidtmann, V. Marshall, J. Barth
2011-4-28
21473
San Diego
Cleveland National Forest: Northeast of Eagle Peak; along a dirt road to Cedar Creek off of Boulder Creek Road; vicinity of Cedar Creek
740
Comment
SD21734
Rhus ovata
Frank F. Gander
1938-5-30
5964
San Diego
Upper Borrego Palm Canyon
Comment
SD217532
Rhus ovata
Layla Aerne Hains, J. Gregory, V. Marshall, W. Schmidtmann
2010-5-4
229
San Diego
Cleveland National Forest. Ca. 6.5 miles (by air) SE of city of Ramona and ca. 2.5 miles (by air) ESE of intersction of San Vicente Rd. with Ramona Oaks Rd. Along Gower Road (at end of Thornbush Rd). Ca. 0.5 mi from watertank and gate to F.S.property.
625
Comment
SD219261
Rhus ovata
Jon P. Rebman, W. Schmidtmann and V. Marshall
2011-5-26
21934
San Diego
Cleveland National Forest: Northeast of Eagle Peak and north of Sunshine Peak; east of a dirt road that goes north off of Boulder Creek Road; along Cedar Creek
754
Comment
SD219675
Rhus ovata
Larry Hendrickson
2010-9-11
5142
San Diego
Cuyamaca Mountains, Cuyamaca Rancho State Park. Arroyo Seco Trail (road), 0.5 air mile SW of Japacha Peak, and 0.9 mile NW of Arroyo Seco Trail Camp (equestrian primitive camp) and terminus of Arroyo Seco Fire Road.
1394
Comment
SD219676
Rhus ovata
Larry Hendrickson
2009-10-23
4397
San Diego
Bureau of Land Management, San Felipe Hills Wilderness Study Area. Pacific Crest Trail, 0.8 mile SE of the intersection of the trail and Montezuma Valley Road (S-22), 1.7 mi SE of intersection S2 and Montezuma Valley Road
1149
Comment
SD219677
Rhus ovata
Larry Hendrickson
2009-10-9
4319 B
San Diego
Valle de San Jose (Portilla), E of Lake Henshaw, at intersection of County Road S-2 and Montezuma Valley Road (S-22).
1029
Comment
SD219678
Rhus ovata
Larry Hendrickson
2009-10-23
4400
San Diego
Bureau of Land Management, San Felipe Hills Wilderness Study Area. Pacific Crest Trail, 1.4 air miles SE of intersection of trail and Montezuma Valley Road (S-22), 2.3 mi SE of intersection S2 and Montezuma Valley Road
1200
Comment
SD219679
Rhus ovata
Larry Hendrickson
2009-10-15
4347
San Diego
Anza-Borrego Desert State Park. N-side of County Road S-22 on saddle between Montezuma Valley (Ranchita) and Culp Valley, near summit (historic name: Montezuma Lookout) near western boundary of park. 0.75 mi E of Wilson Road and Montezuma Valley Road.
1276
Comment
SD219680
Rhus ovata
Larry Hendrickson
2009-10-9
4335
San Diego
Valle de San Jose (Portilla) east of Lake Henshaw, at Montezuma Valley Road (County Road S-22), 0.4 mile E of intersection with S-2.
1025
Comment
SD21999
Rhus ovata
Catharine M. Wood
1927-4-12
San Diego
Alpine
Comment
SD220136
Rhus ovata
Nancy Nenow, Judy Johnson
2010-4-14
1120
San Diego
Cleveland National Forest; Puerta La Cruz Road; 2.2 miles SE Mitchell Camp Road and Chihuahua Valley Road; 5.5 miles N of Warner Springs and Hwy 79
1155
Comment
SD220137
Rhus ovata
Nancy Nenow
2010-5-8
1098
San Diego
Cleveland National Forest; Puerta La Cruz Road; 1.75 miles SE Mitchell Camp Road and Chihuahua Valley Road; 6 miles N of Warner Springs and Hwy 79
1171
Comment
SD220920
Rhus ovata
Barbara Booth, Chris Murphy
2010-3-21
246
San Diego
Oak Grove Valley, N side of Chihuahua Creek along dirt road at north edge of valley 2.2 miles ENE of junction with Highway 79, at site of original Oviatt homestead noted by a semi-circle of pepper trees and a large palm.
931
Comment
SD220921
Rhus ovata
Barbara Booth, Chris Murphy
2010-3-21
243
San Diego
Oak Grove Valley, 1.0 mile E of junction Woodridge Lane and Highway 79, along dirt road 0.25 miles N Highway 79, S of Chihuahua Creek
872
Comment
SD220922
Rhus ovata
Barbara Booth, Chris Murphy, Arlie Bergman
2010-5-22
350
San Diego
Oak Grove Valley, S side of Chihuahua Creek along dirt road near 3 miles ENE of junction with Highway 79, just NW of Dick Spring, descending into Oak Grove Valley.
947
Comment
SD221541
Rhus ovata
Jon P. Rebman, Jim Rocks & Erika Eidson
2012-4-24
23411
San Diego
Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along a dirt road
970
Comment
SD221845
Rhus ovata
Michael G. Simpson, Sean Ryan
2011-5-13
3513
San Diego
McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail.
605
Comment
SD221846
Rhus ovata
Michael G. Simpson, Lori Simpson
2011-5-15
3523
San Diego
Pacific Coast Trail, ca. 300 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8.
1225
Comment
SD222146
Rhus ovata
Jay B. Walker
1995-3-8
1234
San Diego
Cleveland Ntl for. Trabuco district. Rd 7S04 0.5km N of jct w/San Mateo Trail
199
Comment
SD224814
Rhus ovata
C. Grayraven, B. Pitzer
1996-5-11
2900
San Bernardino
San Bernadino Nat. Forest, Audubon Society's Bearpaw Ranch Sanctuary, below Forest Falls. Just off St Hwy 38 turnoff to Forest Falls, S of Mill Creek, in vicinity of University Creek. Forest Falls 7.5' USGS Quad.
1341
Comment
SD225965
Rhus ovata
Jon P. Rebman, J. Green and C. Brennen
2012-5-24
24194
San Diego
Lake Sutherland: northeast of Ramona; along the northwest side of Lake Sutherland just southwest of the dam; near the shore of the Lake and east of Lake Sutherland Dam Road.
630
Comment
SD225966
Rhus ovata
Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet, T. Barckley
2012-5-8
23637
San Diego
McCain Valley area: north of Boulevard and I-8; just west of the junction of McCain Valley Road and Lost Valley Road
1180
Comment
SD226321
Rhus ovata
Barbara Booth, Chris Murphy
2011-4-17
445
San Diego
Dodge Valley; at north edge of Highway 79 South, just west of westerly curve of highway, where BLM parcel touches highwaynear 0.5 mile N on intersection Hwy 79 & Chihuahua Valley Road
942
Comment
SD227222
Rhus ovata
Barbara Booth, Chris Murphy
2011-11-27
561
San Diego
Pala; Wilderness Gardens Preserve, entrance at 14209 Highway 76, westerly along River View Trail past Ranger Station to south end of pond.
162
Comment
SD227713
Rhus ovata
A. C. Sanders, Mitch Provance
1999-6-28
22927
Ventura
Simi Valley: Marr Ranch, between Tapo and Chivo Canyons, ca. 2 miles N of Santa Susana.
366
Comment
SD229048
Rhus ovata
Dick Schwenkmeyer, Tony Harper - Collector
2013-5-8
892
Riverside
Agua Bonita Spring, Palm Canyon, approx. 8 Mi. S. of Catherdral City
883
Comment
SD229049
Rhus ovata
Dick Schwenkmeyer
2012-5-22
720
Riverside
Snow Creek, north base of Mt. San Jacinto, approx. 4 miles south of intersection of highways 10 and 111
511
Comment
SD229050
Rhus ovata
Dick Schwenkmeyer, Bethany Jenkins
2012-3-7
631
Riverside
Mt. San Jacinto
1085
Comment
SD229051
Rhus ovata
Dick Schwenkmeyer, Bethany Jenkins
2012-3-7
644
Riverside
Mt. San Jacinto: Pinyon Flats, approx. 1I(c) miles north of Highway 74 intersection with Palm Canyon Road, broad flat area.
1303
Comment
SD229680
Rhus ovata
Jon Rebman
2012-3-5
22640
Santa Barbara
Santa Cruz Island: east of Christy Ranch; in a side canyon off of Valley Road near the base of Centinela Grade; vicinity of Christy Pines
185
Comment
SD230390
Rhus ovata
Jon P. Rebman, John LaGrange & Jerry Greene
2012-6-7
24729
San Diego
Barrett Lake: on Pig Point along the west side of Barrett Lake and just east of Barrett Lake Road
490
Comment
SD230391
Rhus ovata
Jon P. Rebman, J. Green, T. Barckley, C. Brennen, J. Carlstrom
2012-6-19
24874
San Diego
Daley Ranch: northeast of Escondido; west of Co. Hwy. S6 and north of Dixon Lake; along Creek Crossing Trail in canyon of Jack Creek
370
Comment
SD23193
Rhus ovata
Frank F. Gander
1938-10-20
6830
San Diego
County line, Warner's Road
Comment
SD234029
Rhus ovata
Barbara Daniels
1981-9-24
9
San Diego
San Marcos MTS
456
Comment
SD234265
Rhus ovata
Wayne Law, J. Hu
2000-4-30
7
Los Angeles
Transverse Ranges; San Gabriel Mtns.: Millard Canyon, campground 2 mi N of Altadena, up the stream immediately after Millard campground.
518
Comment
SD235777
Rhus ovata
John Groth
2010-3-20
276
San Diego
Cleveland National Forest, Cuyamaca Mtns, along Boulder Creek Road, 1.75 mi. W of Cuyamaca Peak, 4.75 mi. ESE of Eagle Peak, East of Boulder Creek Rd.
1068
Comment
SD235778
Rhus ovata
Joe Barth
2011-12-28
2048
San Diego
Mt Helix; near city of La Mesa. About 40m N of summit.
384
Comment
SD235779
Rhus ovata
Joe Barth
2011-7-1
1814
San Diego
Bear Valley Rd, Descanso District of Cleveland National Forest. ~2.2 miles air ~SSE of downtown Pine Valley. 1.3 miles air ~E of Long Valley Pk.
422
Comment
SD238522
Rhus ovata
Jon P. Rebman, W. Schmidtmann & G. Kenney
2014-5-6
28255
San Diego
Camp Pendleton: Training Area Charlie: northern portion of Base; along Talega Creek and Talega Road near the northern Base boundary
320
Comment
SD238523
Rhus ovata
Jon P. Rebman, W. Schmidtmann & G. Kenney
2013-5-22
26764
San Diego
Camp Pendleton: northern portion of Base; Training Area Delta; along Devil's Canyon approximately 0.35 miles southeast of its convergence with the San Mateo River; on the lower part of a north-facing slope
155
Comment
SD241246
Rhus ovata
Char Glacy, Nancy Nenow
2011-5-3
224
San Diego
Warner Springs; along Lost Creek Road 1.55 miles N of junction with Highway 79; E of Old Chaney Ranch Rd., N of Warner Springs Ranch.
1028
Comment
SD242374
Rhus ovata
Don Fosket
2013-7-6
129
San Diego
Cleveland National Forest; north of Ramona; along the Santa Ysabel Creek Trail, 0.75 mile W of junction with Pamo Road
274
Comment
SD242375
Rhus ovata
John LaGrange, Mary Rider
2011-7-12
954
San Diego
Cleveland National Forest; 0.6 mile north of old dam on Guejito truck trail, about 1 mile E of old landing strip
575
Comment
SD242376
Rhus ovata
Christopher Kopp, Janel Kopp
2009-4-4
1360
San Diego
Warner Springs; Northeast facing slope along Pacific Crest Trail; 0.38 mile SE of Barrel Spring trailhead off of Montezuma Rd.
1096
Comment
SD242377
Rhus ovata
Christopher Kopp, Janel Kopp
2009-4-4
1328
San Diego
Cleveland National Forest; Warner Springs; along Pacific Crest Trail; just north of Lost Creek Road; vicinity of 3.14 miles NNE of junction Lost Creek Road and Highway 79
1244
Comment
SD242378
Rhus ovata
John LaGrange, Mary Rider
2012-4-29
1014
San Diego
Cleveland National Forest, Pamo Valley, Santa Ysabel Creek, along Forest route 12504 1/4 mile west of intersection with Pamo Valley Rd.
280
Comment
SD242379
Rhus ovata
John LaGrange, Russel Skerret
2011-1-28
786
San Diego
Boden Canyon; Guejito Truck Trail Approx 1.34 miles N of intersection with Orosco Truck Trail, about 2.5 miles W of Santa Ysabel Creek
370
Comment
SD243437
Rhus ovata
Larry Hendrickson, Paul Johnson, Jeff Lane
2011-5-5
5304
San Diego
Anza-Borrego Desert State Park, Laguna Mountains. 0.3 mile E of intersection of County Road S-1 (Sunrise Highway) and access road to Kwaaymi Point and 0.1 mile N of parking area.
1651
Comment
SD243438
Rhus ovata
Larry Hendrickson
2011-4-7
5252
San Diego
San Felipe Valley. Cigarette Hills, S-side of State hwy. 78, 1.3 miles WSW of SW intersection with County Road S-2 (Scissors Crossing).
808
Comment
SD243439
Rhus ovata
Bill Sullivan
2010-6-11
970
San Diego
Anza-Borrego Desert State Park, on Jasper Trail, 2 miles east of Ranchita, south side of Montezuma Valley Road (County Road S-22)
1256
Comment
SD246722
Rhus ovata
Jonathan K. Snapp-Cook
2007-7-12
120
San Diego
Cleveland National Forest; Japatul; E of Lyons Valley Road; Horsethief Canyon, 0.83 miles SSE of intersection Lyons Valley Road and Japatul Road; 0.75 miles north of trailhead on fire road.
689
Comment
SD246723
Rhus ovata
Larry Hendrickson
2011-10-9
5622
San Diego
Anza-Borrego Desert State Park. San Felipe Valley, 1.1 air miles SSE of the intersection of State hwy. 78 and County Road S-2 (Scissors Crossing), and 0.9 mile SW of S-2 and the SE boundary corner of San Felipe Valley Wildlife Area (CF&G property).
739
Comment
SD246724
Rhus ovata
Larry Hendrickson
2011-10-9
5621
San Diego
Anza-Borrego Desert State Park. San Felipe Valley, 0.8 air mile SSE of intersection with State hwy. 78 and County Road S-2 (Scissors Crossing) and 0.6 mile SW of S-2 and the SE-boundary corner of San Felipe Wildlife Area (CF&G) property.
721
Comment
SD246725
Rhus ovata
Larry Hendrickson
2011-9-16
5583
San Diego
Anza-Borrego Desert State Park, Cuyamaca-Laguna Mountains. Pacific Crest Trail, 4.1 miles SE of intersection of State highway 79 and County Road S-1 (Sunrise Highway), and 0.7 mile SE of Sunrise Trailhead at S-1.
1508
Comment
SD248562
Rhus ovata
Jon P. Rebman, W. Schmidtmann & G. Kenney
2015-5-13
30216
San Diego
Camp Pendleton: northeast portion of Base; Santa Margarita Mountains; Delta Training Area: NW of Case Springs Lake; on a mountain top dominated by coastal sage scrub but surrounded by chaparral
615
Comment
SD248830
Rhus ovata
Larry Hendrickson
2012-4-18
5745
San Diego
Arkansas Canyon, NE-flank of Volcan Mountain. San Felipe Valley Wildlife Area, California Fish & Game property. 2.5 air miles WNW of historic ranch house.
975
Comment
SD248831
Rhus ovata
Larry Hendrickson, Robert Theriault
2012-11-20
5984
San Diego
West Mesa, Cuyamaca Rancho State Park. 1.0 air mile WSW of intersection of State Highway 79 and West Mesa Fire Road and 0.5 mile W of intersection of West Mesa Fire Rd. and Fern Flat Fire Rd.
1456
Comment
SD248832
Rhus ovata
Mary Jo Churchwell
2012-3-13
591
San Diego
Anza-Borrego Desert State Park; Borrego Palm Canyon, about 1.7 miles NW of intersection Hoberg Road and Palm Canyon Drive
305
Comment
SD250417
Rhus ovata
Duncan S. Bell, Kim Clark, May Graves, Bill Kells, Nika Martinez, Keir Morse, Tom Persons, & Anh Phan
2012-11-17
4390
Imperial
Jacumba Mountains; Boulder Creek, approximately 1.7 air miles southeast of Mountain Spring or approximately 1.5 air miles southwest of Myer Valley
569
Comment
SD252477
Rhus ovata
Ian Cain, Emily Clayton
2011-6-18
1670
San Diego
Boulevard; vicinity McCain Valley Road; N of Rough Acres Ranch; 8.78 miles N of intersection with Old Highway 80; 1.67 miles N of intersection with Lost Valley Road
1170
Comment
SD253353
Rhus ovata
R. G. Swinney
2011-10-27
15924
Los Angeles
San Gabriel Mountains: West Fork San Gabriel River, c. 300 meters E (downstream) of entrance gat to Cogswell Dam, between FS Rd 2N25 and the stream (Azusa 7.5'Q)
648
Comment
SD253354
Rhus ovata
R. G. Swinney
2011-11-3
15995
Los Angeles
San Gabriel Mountains: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from the trailhead in tosn of Sierra Madre (Mt. Wilson 7.5'Q)
548
Comment
SD253897
Rhus ovata
Jim Riley
2013-12-10
132
Orange
San Clemente area; 0.29 miles E intersection Avenida Pico and Camino La Pedriza; just N San Diego County line
74
Comment
SD255625
Rhus ovata
Mitch Provance
2012-5-24
512 23
Riverside
San Bernardino Mountains:Banning, foothills and alluvial fan near border with Beaumont, NE of the intersection of Highland Springs Ave and Wilson St. (Beaumont 7.5'Q)
868
Comment
SD255973
Rhus ovata
Barbara Booth, Chris Murphy
2013-10-18
641
San Diego
Aguanga Mountain; Half Way Truck Trail at about 135 yards NE of junction with Palomar Mountain Divide Truck Trail
1509
Comment
SD255974
Rhus ovata
Warren Schmidtmann, John LaGrange
2014-4-11
426
San Diego
Tecate Peak; North Slope; 0.12 mi S of Highway 94 (Campo Road); 0.34 mi SE of intersection Barrett Smith Road and Highway 94
783
Comment
SD25797
Rhus ovata
Frank F. Gander
1939-9-1
7716
San Diego
Mahogany Canyon, East San Diego
Comment
SD259959
Rhus ovata
J. M. Andre
2013-3-3
23929
San Diego
Northwest of Tecate Peak, along Hwy 94 approx 1 mi. west of Barrett Junction, east of Dulzura, 8.5 mi. E. of Jct w/Otay Lakes Rd.
301
Comment
SD26453
Rhus ovata
Frank F. Gander
1940-3-6
7905
San Diego
Near Poway
Comment
SD26704
Rhus ovata
Frank F. Gander
1940-4-4
8056
San Diego
Extreme southeast corner of San Diego County
Comment
SD28308
Rhus ovata
Frank F. Gander
1940-10-29
8894
San Diego
McCain's Ranch, Manzanita Indian Reservation
Comment
SD2908
Rhus ovata
Frank Stephens
Jun 1920
San Diego
Warner's Pass
Comment
SD41302
Rhus ovata
Edith A. Purer
1934-3-26
5704
San Diego
Mountain side, Lyons Valley
Comment
SD42377
Rhus ovata
P. C. Everett
1935-7-11
2474
Riverside
East base Santa Ana Mountains, Temescal Canyon. One half mile west Corona-Elsinore Highway Rd. to Glen Ivy
365
Comment
SD43687
Rhus ovata
Higgins, Harbison
1949-3-8
San Diego
Del Dios near Lake Hodges
Comment
SD53021
Rhus ovata
Peter H. Raven
1962-5-2
17803
Los Angeles
Upper Bullrush Canyon, Santa Catalina Island
289
Comment
SD69856
Rhus ovata
Robert F. Thorne, P. Everett
1967-4-17
36782
Santa Barbara
Eastern Ridge Road at head of Albert Canyon Santa Cruz Island.
274
Comment
SD71843
Rhus ovata
Helen V. Witham
1969-7-2
213
Riverside
Sandia Creek, on road from DeLuz to Murietta.
299
Comment
SD7277
Rhus ovata
Daniel Cleveland
Jun 1877
San Diego
Sweetwater Valley
Comment
SD7282
Rhus ovata
Daniel Cleveland
Jun 1885
San Diego
Campo
Comment
SD7286
Rhus ovata
Daniel Cleveland
Sep 1884
San Diego
Buckman Springs
Comment
SD76128
Rhus ovata
Reid Moran
1970-5-3
17512
San Diego
Upper west fork of Sycamore Canyon, Otay Mountain
449
Comment
SD83609
Rhus ovata
R. Mitchel Beauchamp, C. F. Harbison
1971-1-22
1496
San Diego
North slope of Otay Mountain
500
Comment
SD83671
Rhus ovata
Jack L. Reveal
1967-3-26
1311
San Diego
Tecate, east of Pine Valley (mak 11/07)
Comment
SD90466
Rhus ovata
Robert F. Thorne
1970-3-5
39375
Los Angeles
Upper Avalon Canyon, Santa Catalina Island.
Comment
SDSU12175
Rhus ovata
D. R. Harvey
1930-4-25
686
San Diego
Lyons Valley.
Comment
SDSU12886
Rhus ovata
Janet M. Knotts, Jill Steinberg & Kevin Contreras
1998-3-25
25 III1998B
Riverside
Creekbed due south of SDSU Santa Margarita Field Station; ca 1000 feet southewest on road to switchback bend, then ca. 800 feet northeast down to creekbed, north side of road.
238
Comment
SDSU13476
Rhus ovata
James C. Dice, Ruth Miller
1987-11-23
755
Riverside
Santa Margarita Ecological Reserve: Temecula Gorge, south side of auqeduct crossing. T8S, R3W, SE 1/4 of NE 1/4 of Section 27.
259
Comment
SDSU13626
Rhus ovata
W. Miller, C. Mosse
1972-7-12
Riverside
Comment
SDSU13694
Rhus ovata
James C. Dice, Ruth Miller
1987-11-23
755
Riverside
Temecula Gorge, south side of aqueduct crossing. T8S, R3W, SE 1/4 of NE 1/4 of Section 27.
259
Comment
SDSU13976
Rhus ovata
Michael G. Simpson
2002-4-2
2238
San Diego
Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail.
1262
Comment
SDSU14375
Rhus ovata
John W. Brown
1993-9-24
S 1 .63
San Diego
Just north of dirt road, southeast end of Sierra One (Bravo One), Marine Corps Base Camp Pendleton. Sect. 28, NE1/4, T.8 S., R.6 W, USGS 7.5 minute San Clemente Quadrangle.
122
Comment
SDSU14376
Rhus ovata
Craig H. Reiser, Fred T. Sproul
1989-6-15
15 -VI-89
San Diego
Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Charlie.
244
Comment
SDSU15625
Rhus ovata
Dinna C. Estrella, Robert K. Lauri
2003-8-6
182
San Diego
Point Loma Naval Facility, SPAWAR. Along distrubed roadside corner of Woodward Rd. and Gatchell Rd.
104
Comment
SDSU16669
Rhus ovata
Robert Lauri
2003-10-7
625
San Diego
Palomar Mountain, Cleveland National Forest. Along the S6 highway on south side.
1173
Comment
SDSU16691
Rhus ovata
Shahan Derkarabetian, SDSU Taxonomy Class
2006-2-23
San Diego
North slope of North side of SDSU. Across the street from the Art building. Edge of Canyon Crest Drive, at top of stairs leading to Parking Lot X.
105
Comment
SDSU2176
Rhus ovata
J. Godsil
1952-4-28
216
Los Angeles
Little Dalton Canyon, above Glendora.
366
Comment
SDSU2177
Rhus ovata
Gerald Collier
1951-5-5
M 293
Los Angeles
Santa Anita Canyon, San Gabriel Mtns. About 1 mile up canyon fromk base of Chantry Flats Trail.
Comment
SDSU2178
Rhus ovata
Julia R. Bastlin
1927-5-1
San Diego
Barret Dam
396
Comment
SDSU2179
Rhus ovata
James C. Dice, Ruth Miller
1987-11-23
755
Riverside
Temecula Gorge, south side of aqueduct crossing. T8S, R3W, SE 1/4 of NE 1/4 of Section 27.
259
Comment
SDSU2192
Rhus ovata
M. Marohn
1963-4-21
5
San Diego
Roadside ditch, Banner Grade.
914
Comment
SDSU2193
Rhus ovata
Wm E. Coop
1952-4-1
San Diego
Viejas Valley
Comment
SDSU2194
Rhus ovata
unknown
San Diego
Jacumba
Comment
SDSU2195
Rhus ovata
J. Hodgins
1966-5-5
20
San Diego
East of Jamul, 1/2 mile north of junction of Lawson Valley Rd. and Lyons Valley Rd.
488
Comment
SDSU2197
Rhus ovata
K. R. Morgan
1963-4-20
K 99
San Diego
Anza-Borrego Desert State Park: Grapevine Canyon, one fourth mile north of Angelina Spring.
Comment
SEINET10494685
Rhus ovata
Melvin L. Conrad, David B. Dunn
1973-6-13
Conrad 7138
Orange
In vicinity of Laguna Beach. Shrub about 4 ft tall.
152
Comment
SEINET10634921
Rhus ovata
Greg Gust, Leith Nye
2005-3-12
Gust 567
Orange
Cleveland National Forest, on Hwy 74 ca. 0.5 m W of county boundary with Riverside at a pullout.
401
Comment
SEINET10692980
Rhus ovata
Andrew Townesmith, Karen M. Meyer; Tracy Scott
2007-3-30
Townesmith 727
San Bernardino
San Bernardino National Forest, Front Country Ranger District. Along route 330, at turnout for target shooting area and Decanting Site No. 17.
1006
Comment
SEINET10829691
Rhus ovata
Nye Leith, Greg Gust
2005-3-7
Nye 24
San Diego
Anza Borrego State Park. Off S22 8 miles SW of Borrego Springs.
953
Comment
SEINET10885022
Rhus ovata
Robert M. King, Robert M. Garvey
2006-3-11
King 14198
San Diego
Along County Rd 94, near mile marker 37, ca. 2 mi NW of County Rd 180.
457
Comment
SEINET13297612
Rhus ovata
R. G. Swinney
2011-1
15994
Los Angeles
San Gabriel Mountains: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre (Mt. Wilson 7.5' Q.) (T1N R11W S9)
549
Comment
SEINET13384026
Rhus ovata
R. G. Swinney
2010-1
12103
Los Angeles
San Gabriel Mountains: Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway
207
Comment
SEINET13387053
Rhus ovata
R. G. Swinney
2011-1
14083
Los Angeles
San Gabriel Mountains: Arcadia Wilderness Park, north area of park, 2240 Highland Oaks Dr., lower Santa Anita Cyn. (Mt. Wilson 7.5' Q.) ( T1N R11W S15)
235
Comment
SEINET13761484
Rhus ovata
R. R. Halse
2016-1
9653
Santa Clara
Along State Hwy 152 ca., 9.7 miles NE of its junction with State Hwy 156 or 8.3 miles NE of the junction with the Casa de Fruta Parkway.
259
Comment
SEINET2058683
Rhus ovata
Joni Ward, Wendy Hodgson, Dawn Goldman
2007-4-25
dbg- 36
San Diego
In-Ko-Pah County Park, 5 mi ENE of Jacumba, W of Interstate 8, 0.13 mi W of Imperial County line, heading west into the sandy wash.
936
Comment
SEINET2125787
Rhus ovata
Joni Ward, Wendy Hodgson, Dawn Goldman
2007-4-25
dbg- 36
San Diego
In-Ko-Pah County Park, 5 mi ENE of Jacumba, W of Interstate 8, 0.13 mi W of Imperial County line, heading west into the sandy wash.
936
Comment
SEINET238660
Rhus ovata
A. C. Sanders, D. Malueg
1998-6-24
22058
Los Angeles
San Gabriel Mountains: CCC Ridge off highway 2 just north of Pasadena city limits South Cal. Edison Mesa-Vinent trans
823
Comment
SEINET263969
Rhus ovata
V. A. Young
1943-11-11
San Diego
Potrero District
61
Comment
SEINET3080654
Rhus ovata
Art Whistler
1966-4-7
Santa Barbara
On route to Santa Ynez, after it departs form Calif. Route #154
Comment
SEINET3240770
Rhus ovata
Jon P. Rebman, Teri Thomas
2008-1
14044
San Diego
Del Dios Highlands County Preserve: SW of Escondido, just west of S-6 (Del Dios Highway) and NW of Lake Hodges; vicinity of parking lot and kiosk.
136
Comment
SEINET3244907
Rhus ovata
Jon P. Rebman
2002-1
7933
San Diego
Viejas Mountian, northwest side; along northwest trail that starts on Anderson Truck Trail (West Boundary on some maps) approx. 2 miles north of Victoria Road in Alpine
850
Comment
SEINET3245891
Rhus ovata
T. B. Salvato, Sandra Murcia
2007-1
2003
Los Angeles
San Gabriel Mountains: Santa Anita Reservoir, proposed 4-acre sediment placement site, east side of the channel and 0.4 mi S of the Elkins Avenue entrance gate.
640
Comment
SEINET3930656
Rhus ovata
David Keil
1983-4-15
19891
Riverside
East of Temecula on SR79.; 0
Comment
SEINET4557899
Rhus ovata
Jon P. Rebman, W. Schmidtmann, V. Marshall, J. Barth
2011-1
21473
San Diego
Cleveland National Forest: Northeast of Eagle Peak; along a dirt road to Cedar Creek off of Boulder Creek Road; vicinity of Cedar Creek.
740
Comment
SEINET4560049
Rhus ovata
Joe Barth
2011-1
2048
San Diego
Mt Helix; near city of La Mesa. About 40m N of summit
384
Comment
SEINET5569815
Rhus ovata
H. S. Gentry
1954-1
14245
Riverside
Northwest of Aguanga, along road to Sage.
Comment
SEINET5642638
Rhus ovata
Shelby J. Wood
2013-3-6
6
Orange
Laguna Hills.; 0
Comment
SEINET6669779
Rhus ovata
T. C. Arambula
1966-1
35
Orange
Silverado Canyon
Comment
SEINET6669780
Rhus ovata
B. Yamaguchi
1967-1
25
Los Angeles
Los Angeles, Eagle Rock, San Rafael Hills
183
Comment
SEINET7986556
Rhus ovata
Jon P. Rebman
1996-10-24
3673
San Diego
San Diego, California, 2.7 miles W of Jacumba and 0.3 miles N of Old Hwy 80
1015
Comment
SEINET7986558
Rhus ovata
Jon P. Rebman
2004-5-11
10219
San Diego
Dehesa, SE of Dehesa, S of Loveland Reservoir on the lower N side Sycuan Peak
285
Comment
SEINET959513
Rhus ovata
Unknown
2004-1
11358
San Diego
Cuyamaca-Laguna Mtns: In-Ko-Pah Mtns, western flank of Thing Valley, NE of transit station Posta, Cleveland National Forest along forest service road.
1463
Comment
SEINET999605
Rhus ovata
Barbara Booth
2007-1
49
San Diego
Oak Grove. 25249 Oak Grove Trail, ca. 1 mile S of its intersection with highway 79, streamside at Rattlesnake Creek just N of the Cleveland National Forest boundry.
915
Comment
SFV16025
Rhus ovata
P. W. Byrne, H. Levin
1994-4-23
15
Los Angeles
San Gabriel Mountains Live Oak Campground, along Bear Canyon.
600
Comment
SFV16170
Rhus ovata
P. A. Krueger
1994-5-14
22
Los Angeles
San Gabriel Mountains 2 miles west on 2N23 from Newcomb's Saddle._x000B_
900
Comment
SFV16683
Rhus ovata
P. Wilson, J. M. Albert
1996-6-12
3424
Los Angeles
San Gabriel Mountains Off Highway 2 and mile marker 29.13.
823
Comment
SFV20797
Rhus ovata
L. Gross, V. Soza, N. Gilbert
2000-10-18
282
Los Angeles
Verdugo Mountains Saddle where Stough Canyon Mountainway and Verdugo Mountainway meet. A short walking distance from road in a northwest facing draw, east of saddle near above coordinates.
610
Comment
SFV2143
Rhus ovata
P. G. Kilburn
1957-10-31
531
Los Angeles
Simi Hills 2 miles west of Chatsworth Reservoir.
350
Comment
SFV2144
Rhus ovata
K. A. Wilson
1961-3-11
995
Los Angeles
San Gabriel Mountains San Francisquito Canyon Road and Clearwater Canyon.
640
Comment
SFV2145
Rhus ovata
P. G. Kilburn
1958-4-11
710
Los Angeles
Santa Susana Mountains Oat Mountain, south slope. Just west of road in open area.
579
Comment
SFV2147
Rhus ovata
F. L. McPherson
1959-5-9
Riverside
Coastal Sage community southeast of Banning, on northeast slope of mountain.
Comment
SFV2148
Rhus ovata
O. Doubleday
1959-5-2
Los Angeles
Santa Monica Mountains On north slope along Fernwood Drive about 8 miles west of Topanga Canyon Blvd.
762
Comment Read comments Jan 15 2015
SJSU10864
Rhus ovata
J. W. Tilden
1959-5-22
1350
San Bernardino
by wash of San Antonio River near Camp Baldy, San Gabriel Mts
Comment
SJSU10865
Rhus ovata
J. N. Sawyer
1959-3-23
San Diego
on H.D. Sawyer Ranch, Beaver Hollow Rd, Jamul
Comment
SJSU1874
Rhus ovata
J. R. Tilden
1957-4-18
1108
Los Angeles
Glendora Mt above Glendora, San Gabriel Mts
Comment
UC1002628
Rhus ovata
Alice Yates and Jas. E. Wilcox
1954-1-29
Riverside
Whitewater Canyon
457
Comment
UC1005092
Rhus ovata
Philip A. Munz
1940-1-30
San Diego
Mason Valley, near mouth of Oriflamme Canyon; Mason Valley
822
Comment
UC1007195
Rhus ovata
Philip A. Munz
1940-3-17
15606
San Diego
San Felipe Valley
914
Comment
UC1043538
Rhus ovata
P. C. Everett and E. K. Balls
1954-10-14
20298
Trinity
4.4 mi w Weaverville (along Trinity River, hwy 299); Trinity River
533
Comment
UC109834
Rhus ovata
T. S. Brandegee
1894-5-29
San Diego
Ramona
Comment
UC109835
Rhus ovata
T. S. Brandegee
Apr. 1898
San Diego
near Banner
Comment
UC1130516
Rhus ovata
D. Axelrod
1935-5-20
514
San Bernardino
2.5 mi se of mouth of Deep Creek
1356
Comment
UC1130518
Rhus ovata
A. Lewis
1933-2-2
151
Riverside
Lewis Valley
701
Comment
UC1130520
Rhus ovata
A. D. Gifford
1935-5-8
686
Los Angeles
2 1/2 mi s Warm Spring; Angeles National Forest
487
Comment
UC1130525
Rhus ovata
H. A. Jensen
1931-1-9
84
San Diego
head of Chocolate Creek
457
Comment
UC1130527
Rhus ovata
A. D. Gifford
1935-3-15
478
Los Angeles
2.5 mi sw Red Mountain; Angeles National Forest
518
Comment
UC1130528
Rhus ovata
F. W. Embree
1935-1-8
276
Santa Barbara
3 mi e and 1/2 mi s La Cumbre Peak; Santa Barbara National Forest
1127
Comment
UC1130529
Rhus ovata
H. Lee
1935-3-22
133
San Bernardino
Lost Lake; San Bernardino National Forest
883
Comment
UC1130530
Rhus ovata
N. French
1934-3-16
227
San Diego
Cuyamaca Peak; Cleveland National Forest
1676
Comment
UC1130531
Rhus ovata
P. L. Johannsen
1933-12-14
202
Los Angeles
1 mi e and 1 mi s Calabasas
396
Comment
UC1130532
Rhus ovata
A. Lewis
1934-3-4
305
Riverside
Tin Mine Canyon; Cleveland National Forest
701
Comment
UC1130533
Rhus ovata
N. French
1934-1-20
112
San Diego
Corte Madera; Cleveland National Forest
1066
Comment
UC1130537
Rhus ovata
H. S. Yates
1937-3-24
6469
Riverside
s of Pinyon Flat
975
Comment
UC1130538
Rhus ovata
R. St. John
1929-4-28
22
Riverside
Old Nicholas Canyon; Santa Rosa Mountains
1280
Comment
UC1130540
Rhus ovata
E. D. Buell
1929-1-30
San Bernardino
Watermelon Canyon
685
Comment
UC1130578
Rhus ovata
Jerome S. Horton
1936-4-2
274
Los Angeles
Glendora Mountain Road, San Gabriel Watershed Glendora Mountain Road; San Dimas Experimental Forest
762
Comment
UC1130579
Rhus ovata
Jerome S. Horton
1935-7-18
226
Los Angeles
Divide between e fork San Dimas and San Gabriel Canyons (1 mi w of 4350 Climate Staion 35)
1310
Comment
UC1188169
Rhus ovata
P. A. Munz
1961-1-9
24310
San Diego
7 mi n Escondido (roadside fill at Tom Craig's place on Highway 395)
Comment
UC1234787
Rhus ovata
Peter H. Raven
1962-5-2
17803
Los Angeles
upper Bullrush Canyon (ridge on w side); Santa Catalina Island
289
Comment
UC124167
Rhus ovata
T. S. Brandegee
April, 1888
Santa Barbara
Island of Santa Cruz; Coast of California
Comment
UC124168
Rhus ovata
S. B. Parish
1888-4-1
2018
San Bernardino
Riche Canyon
Comment
UC124169
Rhus ovata
T. S. Brandegee
1888-1
Santa Barbara
near Santa Barbara; Santa Inez Mountains
Comment
UC124173
Rhus ovata
J. W. Toumey
1894-9-27
Riverside
Banning
Comment Read comments Mar 13 2011
UC124175
Rhus ovata
K. Brandegee
May 1890
Los Angeles
Pasadena
Comment
UC124176
Rhus ovata
T. S. Brandegee
May 1890
Los Angeles
Santa Catalina Island
Comment
UC1282047
Rhus ovata
T. J. Crovello
1963-12-15
270
San Diego
Sentenac Canyon, 200 yards w of State Highway 78 bridge over San Felipe Creek; Sentenac Canyon
609
Comment
UC1292620
Rhus ovata
C. L. Hitchcock, C. V. Muhlick
1964-3-17
23098
Riverside
3 mi se Glen Ivy Hot Springs
Comment
UC1294034
Rhus ovata
E. K. Balls and E. R. Blakely
1958-10-11
23643
Santa Barbara
se Cocho Diablo (ridge s of canyon Medio); Santa Cruz Island
350
Comment
UC129980
Rhus ovata
Alice Eastwood
1908-5-9
78
Santa Barbara
Painted Cave Ranch, mountains adjacent to Santa Barbara Painted Cave Ranch
Comment
UC1302326
Rhus ovata
Robert F. Thorne and P. C. Everett
1964-2-7
33492
Los Angeles
ridge wnw Grand Canyon; Santa Catalina Island
487
Comment
UC138092
Rhus ovata
C. F. Baker
1903-4-3
4147
Los Angeles
hills near Monrovia; Pacific Coast
Comment
UC1393134
Rhus ovata
John L. Strother
1970-7-7
1002
Riverside
4 mi s Sage
Comment
UC1537009
Rhus ovata
Gordon H. True Jr.
1935-4-3
205
San Bernardino
4 mi n San Bernardino (Devil Canyon Wash); Devil Canyon Wash
731
Comment
UC1546667
Rhus ovata
Barry A. Prigge
1987-4-16
7465
San Bernardino
2.8 (air) mi nne Mentone (on n side of Santa Ana Wash and s of Greenspot Rd, below mouth of Santa Ana Canyon); Santa Ana Canyon
560
Comment
UC1595298
Rhus ovata
Tim Ross
1991-3-10
4224
Los Angeles
Bernard Field Station, E side of RSA, some meters N of Phake Lake, marked as 'Pit' on topo map Claremont
391
Comment
UC168786
Rhus ovata
S. B. Parish
1908-3-13
6802
San Bernardino
Reche Canyon
Comment
UC1745883
Rhus ovata
Annetta M. Carter
1947-5-15
1808
San Diego
Near summit of Potrero Grade, E of Potrero.
Comment
UC1784181
Rhus ovata
Ethel Crum
Dec 1929
544
San Diego
Jacumba
Comment
UC17942
Rhus ovata
G. W. Dunn
1891-1
Santa Barbara
Santa Barbara
Comment
UC17944
Rhus ovata
S. B. Parish
1888-4-1
2018
San Bernardino
Low Hills
Comment
UC1871071
Rhus ovata
Steve Boyd, Walter Appleby
1969-12-31
7931
San Diego
Peninsular Ranges; Santa Ana Mountains region; Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of Cleveland National Forest, upper Devil Canyon from road 8S01 downstream to vicinity of Mud Springs. T8S R5W SW/4 NW/4 sec. 26, E/2 NE/4 sec. 27, SW/4 SE/4 sec. 22. Elevation: 2400-2150 ft.
Comment
UC1871184
Rhus ovata
T. S. Ross, S. D. Boyd, L. Arnseth
1991-4-30
4946
Los Angeles
Transverse Ranges; Liebre Mountains region; Castaic Creek: confluence of Fish Canyon and general vicinity. T6N R17W SE 1/4 section 16, and N 1/2 NE 1/4 section 22; elevation 1615'-1880' (riparian area and lower adjacent slopes).
Comment
UC1922313
Rhus ovata
Valerie L. Soza, Shalini Deo, Stephen Dreher
2000-4-27
807
Los Angeles
Transverse Ranges; Verdugo Mountains region; Verdugo Mountains, south side: Wildwood Canyon, Wildwood Canyon Park, at end of paved Wildwood Canyon Road at junction with fire road. Near 34deg 12' 39.4'' N 118deg 17' 34'' W T2N R14W E/4, SE/4 sec. 36. Elev. 1800 Feet.
Comment
UC192835
Rhus ovata
T. S. Brandegee
1894-4
San Diego
Nuevo
Comment
UC1929837
Rhus ovata
Scott D. White, Angelia Carey and Linda Archa
2004-8-5
10684
Riverside
San Jacinto Mountain foothills: Soboba Indian Reservation.
Comment
UC1979667
Rhus ovata
Darin L. Banks, Steve Boyd
1995-3-16
108
Riverside
Cleveland National Forest, Agua Tibia Wilderness Area. E of the Dripping Springs Alcove, N slope of Wildhorse Peak, on the Wildhorse Trail.
Comment
UC199693
Rhus ovata
Mary F. Spencer
1916-4-8
137
San Diego
in vicinity of San Diego
579
Comment
UC2015590
Rhus ovata
Scott D. White
1996-3-16
3820
Riverside
Perris Basin, Lakeview Mts, N of Winchester, at Maze Stone Picnic Area.
Comment
UC2062962
Rhus ovata
Naomi Fraga with Gary Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson
2010-4-12
3197
San Bernardino
Transverse Ranges; San Bernardino Mountains Region: Whitewater Canyon BioBlitz. Wathier Landing (Catclaw Flat.)
Comment
UC217847
Rhus ovata
P. A. Munz, D. Keck
1922-4-14
5004
Riverside
e Whitewater Ranch; Colorado Desert
213
Comment
UC219274
Rhus ovata
P. A. Munz, I. M. Johnston
1922-5-18
5327
Riverside
Comment Read comments Sep 24 2013
UC303777
Rhus ovata
S. B. Parish
1907-6-8
11336
San Bernardino
San Bernardino Valley, near base of mts San Bernardino Valley; San Bernardino Mountains
300
Comment
UC310851
Rhus ovata
Philip A. Munz
1925-5-15
9629
San Diego
Mt. Springs Grade
1066
Comment
UC450948
Rhus ovata
Fay A. McFadden
1931-3-31
48 E
Los Angeles
Tuna Canyon, Canyon opposite Bellmont Country Club Tuna Canyon; Verdugo Hills
Comment
UC472805
Rhus ovata
Mary F. Spencer
Aug 1925
287
Riverside
Idyllwild; San Jacinto Mountains
1524
Comment
UC484283
Rhus ovata
E. Braunton
1929-3-3
1026
San Bernardino
Morongo Pass, near Riverside Co. line Morongo Pass
152
Comment
UC489001
Rhus ovata
C. V. Meyer
1927-4-10
80
San Diego
San Felipe Valley
Comment
UC534836
Rhus ovata
Victor Duran
1933-7-3
3498
Riverside
2 mi e Pinyon Flat; Santa Rosa Mountains
1066
Comment
UC54809
Rhus ovata
S. B. Parish
1895-4-5
3631
San Bernardino
vicinity of San Bernardino
304
Comment
UC56271
Rhus ovata
H. M. Hall
1902-4-12
2828
San Diego
Colorado Desert, Coyote Canyon
182
Comment Read comments Aug 29 2012
UC567167
Rhus ovata
D. Axelrod
1935-4-4
161
Santa Barbara
4 mi ne Refugio Pass
243
Comment
UC569790
Rhus ovata
A. D. Gifford
1935-3-15
478
Los Angeles
2 1/2 mi sw Red Mountain (Elizabeth Lake Canyon); Elizabeth Lake Canyon
518
Comment
UC577218
Rhus ovata
Lewis S. Rose
1934-12-25
34482
San Bernardino
Morongo Canyon
Comment
UC635191
Rhus ovata
Herbert L. Mason
1927-9-25
4099
Santa Barbara
Pass from West Ranch to Prisoners Harbor; Santa Cruz Island
Comment
UC635192
Rhus ovata
H. L. Mason
1923-6-16
430
Santa Barbara
Rattlesnake Canyon between Santa Barbara and La Combre Peak; Rattlesnake Canyon
Comment
UC668377
Rhus ovata
Annie M. Alexander and Louise Kellogg
1941-4-23
2069
San Bernardino
Canyon of Big Morongo Creek
960
Comment
UC712152
Rhus ovata
Charles B. Fiker
1946-9-4
3662
San Diego
e side Palomar Mountains
Comment
UC729537
Rhus ovata
Carl B. Wolf
1932-5-24
Riverside
1/2 mi below;n base of San Jacinto Mountains Fish Hatchery; San Jacinto Mountains, Snow Creek Canyon
548
Comment
UC754377
Rhus ovata
Ira L. Wiggins
1948-3-24
11624
Santa Barbara
hillside 6.8 mi sw Buelton
Comment
UCD116928
Rhus ovata
R. Armacost
1961-3-13
s.n.
Los Angeles
Santa Monica City College Botanical Garden. Santa Monica.
Comment
UCD116929
Rhus ovata
Steve Boyd; Heidi Bigelow
2004-4-5
10781
San Diego
Peninsular Ranges: Foothills area near Mesa Grande about Wash Tub Falls in Black Canyon, east of Black Mountain, ca. 6 miles south of junction of Mesa Grande Rd. Along Black Canyon Rd.
Comment
UCD116930
Rhus ovata
R. F. Denno; D. E. Bragg
1967-3-30
36
San Bernardino
State Highway 30, 5 miles east of Colton.
670
Comment
UCD116931
Rhus ovata
Victor Duran
1933-7-3
3498
Riverside
2 miles east of Pinyon Flat, Santa Rosa Mts.
1066
Comment
UCD116932
Rhus ovata
P. C. Everett; E. K. Balls
1954-10-14
20298
Trinity
Foothill Woodland Community; Hwy 299, along Trinity River, 4.4 mi. w. of Weaverville.
533
Comment
UCD116933
Rhus ovata
Roman Gankin
1966-2-17
652
Santa Barbara
On Camino Cielo Road (Forest Service Road 5N12), 1 mile east of Refugio Pass.
Comment
UCD116934
Rhus ovata
Scott Horiuchi; Kelly Robinson
1996-4-28
26
Los Angeles
Temescal Canyon, 1 mi along the Temescal Ridge Trail.
Comment
UCD116935
Rhus ovata
Marc Meyer
1993-2-27
3
Los Angeles
Santa Susana Mts., 2 mi. N of Mason Ave. and 118 Fwy.
400
Comment
UCD116936
Rhus ovata
H. Olmo
1940-2-8
s.n.
San Diego
Alpine.
Comment
UCD116938
Rhus ovata
T. B. Salvato; Kent Beaman
2005-5-16
880
Riverside
San Jacinto Mtn foothills: San Jacinto River E of Valle Vista, just downstream from the Forest Service boundary and N of CA Hwy 74.
549
Comment
UCD116939
Rhus ovata
Susan Semenza
1964-12-26
76
San Diego
3 miles northwest of Potrero on Round Potrero Road.
853
Comment
UCD116940
Rhus ovata
D. I. Axelrod; G. L. Webster, R. Bowman, C. Brown, et al.
1975-3-25
32
Santa Barbara
Santa Cruz Island: c. 1/2 mi. W of UCSB Field Station. Alt. 750-800 ft.
Comment
UCD116941
Rhus ovata
G. L. Webster; R. Hildreth
1966-12-11
7472
Riverside
Aguanga Valley, hillsides above Aguanga.
Comment
UCD116942
Rhus ovata
Kenneth A. Wilson
1961-3-11
995
Los Angeles
San Francisquito Canyon Road and Clear Water Canyon.
Comment
UCD116943
Rhus ovata
Donald K. Harger
1969-10-21
s.n.
Santa Barbara
Bank of creek, 2165 Alisos Drive, Montecito.
Comment
UCD116944
Rhus ovata
P. B. Kennedy
1925-1-12
3
Orange
Irvine Range.
Comment
UCD166209
Rhus ovata
Jack Major
1962-4-16
766 -b
Riverside
Along side of road from Banning to Mt. San Jacinto. (Exact location unknown. Coordinates estimated by label maker.)
914
Comment
UCD166229
Rhus ovata
Jack Major
1962-4-16
772
Riverside
Along California Hwy 74, below Pinyon Flat toward Palm Desert. (Exact location unknown. Coordinates estimated by label maker.)
1220
Comment
UCD39260
Rhus ovata
Beecher Crampton
1968-5-15
8285
San Diego
4.3 miles SW of Jamul (by road) Proctor Valley Road.
Comment
UCR100059
Rhus ovata
R. G. Swinney
1967-4-5
329
Los Angeles
San Gabriel Mtns,, c. 300 yds north of Hwy 66 in Irwindale, c. 500 yds east of the San Gabriel River Channel
Comment
UCR100299
Rhus ovata
B. G. Pitzer
1997-4-20
3187
Riverside
Lakeview Mtns, Intersection of 'Dutton' Street with Voltaire Vista Road. (Note: Dutton ends in T-intersection at Sardis Lane, which makes a 90 deg. E turn onto Brent Lane, which becomes Voltaire Vista Road east of Elton Lane. Therefore, this locality is actually the intersection of Elton Lane & Voltaire Vista Road.)
610
Comment
UCR103276
Rhus ovata
B. G. Pitzer, O. F. Clarke, S. Reed, G. Ruiz
1998-3-7
3571
Riverside
San Bernardino Mountains, Wildlands Conservancy's Mission Creek Preserve, c. 2 mi. up canyon from entrance at ranch gate, on Mission Creek Road, off of Calif. Hwy 62
762
Comment
UCR107184
Rhus ovata
Jeri Hirshberg
1989-4-21
17
San Diego
Peninsular Range; Cuyamaca Mountains, Near base of east face, Middle Peak, 0.5 mi. west of Hwy 79
Comment
UCR107558
Rhus ovata
E. R. Blakley
1961-3-11
3896
Santa Barbara
Channel Islands, Santa Cruz Island, on the side of the canyon at Portezuelo Grade.
152
Comment
UCR114181
Rhus ovata
A. C. Sanders, D. Malueg
1998-6-24
22058
Los Angeles
San Gabriel Mtns., CCC Ridge, off Hwy 2 just north of Pasadena city limits, So. Cal. Edison Mesa-Vincent transmission line at tower 16-2
823
Comment
UCR114548
Rhus ovata
A. C. Sanders, Pam MacKay
1999-6-19
22834
San Bernardino
San Bernardino Mtns., S side of Yucaipa Ridge, NW of end of Carter St., c. 3/4 mi. east of Spoor Cyn.
1220
Comment
UCR114573
Rhus ovata
A. C. Sanders, Mitch Provance
1998-7-2
22133
Ventura
Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 1/2 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks
335
Comment
UCR115380
Rhus ovata
June Latting
1978-5-4
s.n.
Riverside
Santa Ana Mountains, Santiago Peak
1732
Comment
UCR115381
Rhus ovata
June Latting
1978-5-4
s.n.
Riverside
Santa Ana Mountains, Sierra Peak
929
Comment
UCR117130
Rhus ovata
A. C. Sanders, D. Malueg
2001-5-17
24334
Los Angeles
Los Angeles Basin, Montebello Hills in Montebello, 29 acre gas storage facility on Howard Ave. near W end of Jefferson Blvd., being decommissioned
122
Comment
UCR117548
Rhus ovata
A. C. Sanders, D. Malueg, K. D. Jones
1999-11-19
23272
Los Angeles
Santa Susana Mountains, Aliso Canyon Oil Field, Oat Mountain -- Mormon, Limekiln & Aliso Cyn watersheds
762
Comment
UCR117700
Rhus ovata
Mitch Provance
1998-6-6
688 B
Riverside
Jurupa Mountains, Jensen Quarry, Sunnyside area on W side of Sierra Blvd, just east of corner of 29th St. and Scenic Drive
262
Comment
UCR120404
Rhus ovata
Mitch Provance
1998-4-5
375
San Bernardino
Scott Canyon, City of Loma Linda, SE of Hulda Crooks Park, along Canyon Rd.
457
Comment
UCR120945
Rhus ovata
A. C. Sanders, Mark Elvin, Julie M. Vanderwier
2002-4-9
24918
Riverside
The Badlands, hills and canyons west of Laborde Canyon, 1 mile northeast of Eden Hot Springs, SW of Beaumont
671
Comment
UCR121315
Rhus ovata
A. C. Sanders, Mark Elvin, Julie M. Vanderwier
2002-4-22
25003
Riverside
Peninsular Range; San Jacinto Mtns. Region, The Badlands; summit of Mt. Eden, SW of Beaumont
717
Comment
UCR121892
Rhus ovata
Ian G. Gillespie
2001-5-7
82
Riverside
East side of Santa Ana Mountains, Temescal Valley Area, also known as Sycamore Canyon Area. North of Indian Truck Trail, in drainage off of De Palma Road. Heavy construction currently underway in adjacent areas
335
Comment
UCR124619
Rhus ovata
I. W. Clokey, B. C. Templeton
1929-1
4431
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mandeville Canyon
500
Comment
UCR126142
Rhus ovata
A. C. Sanders, Mitch Provance
1999-6-28
22927
Ventura
Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana
396
Comment
UCR127443
Rhus ovata
A. C. Sanders, Mark A. Elvin
2003-5-13
26615
Ventura
Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon
610
Comment
UCR129420
Rhus ovata
A. C. Sanders, Mark Elvin
2002-6-18
25141
Los Angeles
NE end of Santa Susana Mtns., Newhall Ranch, 'Sawtooth Ridge' area c. 1.5 mi. SE of Del Valle, north of Potrero Canyon, vicinity of bench mark 1533
518
Comment
UCR129426
Rhus ovata
A. C. Sanders, Mark Elvin
2002-6-20
25210
Los Angeles
NE end of Santa Susana Mtns., Newhall Ranch, hills southwest and west of Magic Mountain amusement park, within 1 mile of park
457
Comment
UCR130639
Rhus ovata
George K. Helmkamp, E. A. Helmkamp
1999-4-15
4658
San Diego
Peninsular Ranges, c. 5 mi NE of Alpine. Old Viejas Grade at the E side of Viejas Mtn., 0.6 mi east of the Viejas Indian Reservation
854
Comment
UCR131871
Rhus ovata
J. Mallory, V. McCoy
1995-6-30
6454- 64
Orange
Santa Ana Mountains: S-facing slope on Windy Ridge, c. 2.5 mi. south of 91 fwy.
Comment
UCR132308
Rhus ovata
John F. Green
2003-7-17
s.n.
Los Angeles
San Gabriel Mtns., Arroyo Seco, Pasadena, c. 1 mile north of Jet Prop. Lab., transect three
427
Comment
UCR133347
Rhus ovata
George K. Helmkamp
1993-9-18
29- 09
San Bernardino
Mojave Desert, Morongo Valley, canyon at W end of Palo Verde Road, l mi west of Juniper Ave, between Big Morongo Canyon and Dry Morongo Canyon
1070
Comment
UCR138655
Rhus ovata
D. L. Banks
1997-4-8
1828
San Diego
NW Palomar Mtns, Agua Tibia Mtns, Wilderness Gardens Preserve c. 3.4 miles east of Pala, south of Hwy 76 along the San Luis Rey River
213
Comment
UCR140059
Rhus ovata
George K. Helmkamp
2004-4-21
8505
Santa Barbara
San Rafael Mountains, Pintado Creek, 8.5 mi N of Los Olivos along Figeroa Mtn Rd.
412
Comment
UCR140367
Rhus ovata
George K. Helmkamp
2004-4-14
8432
Santa Barbara
Santa Inez Mountains, Cold Spring Canyon, along Stagecoach Rd just off Hwy 154, c. 5 miles SE of Lake Cachuma
610
Comment
UCR141939
Rhus ovata
George K. Helmkamp
2004-1-1
8237
Santa Barbara
Central Coast, Santa Ynez Mountains 1.5 mi NW of Cold Creek along San Marcos Pass Rd.
412
Comment
UCR148162
Rhus ovata
Steve Boyd, LeRoy Gross
2004-5-4
11130
San Diego
Peninsular Ranges; Anza Bench region, hills north of Warner Springs, north Indian Flats Campground of Cleveland National Forest along Road 9S05
899
Comment
UCR148955
Rhus ovata
Jon P. Rebman, Et al.
2001-3-14
7142
San Diego
Sonoran (Colorado) Desert, Anza-Borrego Desert State Park: Oriflamme Canyon, c. 3.0 [miles] from route S2 on the dirt road into the canyon. Square: L22
829
Comment
UCR149777
Rhus ovata
Scott D. White, Michael Honer
2004-4-6
10045
Riverside
Perris/Elsinore Basins, Temescal Valley: just N of the I-15 freeway and east of Indian Truck Trail, S and west of Lee Lake
396
Comment
UCR151692
Rhus ovata
Steve Boyd, Heidi Bigelow
2004-4-5
10781
San Diego
Peninsular Ranges, Foothills area near Mesa Grande about Wash Tub Falls in Black Canyon, east of Black Mountain and c. 6 mi south of junction of Mesa Grande Rd. along Black Canyon Rd
Comment
UCR151717
Rhus ovata
Steve Boyd, Lisa Rojas
2004-5-26
11358
San Diego
Cuyamaca-Laguna Mtns, In-Ko-Pah Mtns, western flank of Thing Valley, northeast of transit station Posta, Cleveland National Forest along forest service road
1463
Comment
UCR156162
Rhus ovata
Jon P. Rebman, J. Gregory & J. Rocks
2004-5-4
10077
San Diego
Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Interstate 8, along arroyo bottom near the western end of the reserve. San Diego Atlas Square T27
924
Comment
UCR156362
Rhus ovata
T. B. Salvato, Kent Beaman
2005-5-16
880
Riverside
San Jacinto Mtn foothills, San Jacinto River east of Valle Vista, just downstream from the Forest Service boundary and north of CA Hwy 74
585
Comment
UCR156444
Rhus ovata
Jon P. Rebman
2002-5-1
7933
San Diego
Viejas Mountain, NW side; along NW trail that starts on Anderson Truck Trail (W Boundary on some maps) c. 2 miles N of Victoria Rd in Alpine
850
Comment
UCR156663
Rhus ovata
Jon P. Rebman, Jeannie Gregory
2004-5-11
10219
San Diego
Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir on the lower north side of Sycuan Peak; Sweetwater River watershed in Sloane Canyon
285
Comment
UCR16083
Rhus ovata
Charles Herrick
1974-4-17
s.n.
San Bernardino
San Bernardino Mtns., above Wildwood Canyon near Ranch Road
917
Comment
UCR162382
Rhus ovata
A. C. Sanders, T. B. Salvato
2005-10-14
31891
San Diego
Peninsular Range, Boden Canyon Ecological Reserve (DFG), tributary of Santa Ysabel Creek at E end of San Pasqual Valley; along the road between Santa Ysabel Creek and the pond (reservoir) in middle DFG parcel, W & SW foot of Orosco Ridge
335
Comment
UCR162918
Rhus ovata
Sue Bell
1997-3-26
246
San Diego
Peninsular Range/Sonoran (Colorado) Desert, W side of San Felipe Wildlife Area
793
Comment
UCR163816
Rhus ovata
John F. Green
2005-11-2
s.n.
Riverside
Peninsular Range, Southern Santa Ana Mtns., Santa Rosa Plateau, La Cresta area, 1 mile N of Squaw Mountain, 1.6 mi. NE of Tenaja Guard Station
716
Comment
UCR16586
Rhus ovata
K. S. Gill
1965-4-16
s.n.
Riverside
Santa Ana Mtns., Tin Mine Canyon at the foot of Skyline Drive, south of Corona
459
Comment
UCR16587
Rhus ovata
K. W. Brown
1966-4-8
s.n.
San Diego
Peninsular range, Hwy. 78, 6.1 mi. east of Julian [Banner Grade c. 1/2 mile above Banner]
856
Comment
UCR170299
Rhus ovata
A. C. Sanders, L. Lubinsky, E. J. Lawlor, D. L. Sanders
2006-3-26
31949
San Bernardino
San Bernardino Valley Region, lower Scott Canyon below canyon bend at powerlines, Loma Linda Hills, south of end of Bryn Mawr Ave.
457
Comment
UCR170455
Rhus ovata
Alex R. Van Dam
2004-5-8
026
Los Angeles
Western Transverse Range; Santa Monica Mtns., slope behind residence at 9746 Yoakum Drive, Beverly Hills
305
Comment
UCR171654
Rhus ovata
Jon P. Rebman, J. Gregory, M. Mulligan, & J. Rocks
2005-4-13
11647
San Diego
Crestridge Ecological Reserve (c. Dept. of Fish & Game): northwest of La Cresta between Alpine and El Cajon; northeast of Rios Canyon; central part of reserve. San Diego Atlas Square P15
425
Comment
UCR172778
Rhus ovata
Wayne Law, Jun Hu
2000-4-30
07
Los Angeles
Transverse Ranges; San Gabriel Mtns., Millard Canyon, campground 2 mi N of Altadena, up the stream immediately after Millard campground.
823
Comment
UCR174299
Rhus ovata
A. C. Sanders
2006-6-5
33104
San Bernardino
San Bernardino Valley, Santa Ana River floodplain SE of East Highlands, pipeline route from Cone Camp Rd. toward Mentone, between Greenspot Rd. and the main channel
473
Comment
UCR175383
Rhus ovata
Jennifer H. Jones, Janine Amaya and Thi (Teresa) Bui
2006-4-23
270
San Bernardino
San Bernardino Valley, Hills south of Loma Linda: Hulda Crooks Park, Barton Rd. and Mountain View Ave.; S down service road (powerline access road) in Scott Canyon
427
Comment
UCR177109
Rhus ovata
Tracy Tennant, Jeffrey Ross
1998-3-10
MOR- 1108
Riverside
San Bernardino Mtns., Morongo Indian Reservation, Potrero Canyon
1037
Comment
UCR177539
Rhus ovata
LeRoy Gross, Naomi Fraga, Aydee Virgen, T. Thibault
2005-4-5
1827
San Diego
Cuyamaca-Luguna Mountains, W, SW side of Viejas Mtn, at base of mountain. Just off West Boundary Truck Trail, just at the end of Anderson Road. SW side of the Cuyamaca Mtns
795
Comment
UCR178424
Rhus ovata
Brenda Bird, Gene Nardone
1993-4-18
s.n.
Los Angeles
Transverse Range; San Gabriel Mtns, Whitney Canyon Ranch off San Fernando Road in Newhall
488
Comment
UCR178836
Rhus ovata
Tracy Tennant
1998-8-28
MOR- 710
Riverside
San Jacinto Mtns., along Hwy 243 opposite (west of) McMullen Flat, tree stand A01
1220
Comment
UCR186747
Rhus ovata
T. B. Salvato, Sandra Murcia
2007-3-28
2003
Los Angeles
San Gabriel Mountains, Santa Anita Reservoir, proposed 4-acre sediment placement site, east side of the channel and 0.4 mi south of the Elkins Avenue entrance gate
680
Comment
UCR188906
Rhus ovata
R. G. Swinney
1998-5-23
6117
San Bernardino
San Gabriel Mtns., Ralston Peak, on southern ridge
1335
Comment
UCR189937
Rhus ovata
T. B. Salvato, Sandra Murcia
2007-10-18
3087
Los Angeles
Western Transverse Range; Santa Monica Mtns., near Stunt's Ranch, north of Cold Creek and east of Mulholland Hwy
335
Comment
UCR195603
Rhus ovata
Pesach Lubinsky, L. Lubinsky
1998-6-2
062
San Bernardino
San Bernardino Mtns. Foothills, lower City Creek Canyon, between Highland and the Ranger Station
600
Comment
UCR199693
Rhus ovata
Scott D. White, Angelia Carey, Linda Archer
2004-8-5
10684
Riverside
San Jacinto Mountain foothills, Soboba Indian Reservation, Indian Creek and adjacent uplands, from confluence with San Jacinto River to c. 2 miles upstream
610
Comment
UCR200141
Rhus ovata
Valerie Soza, Shalini Deo, Stephen Dreher
2000-4-27
807
Los Angeles
Verdugo Mountains, south side, Wildwood Canyon, Wildwood Canyon Park, at end of paved Wildwood Canyon Road at junction with fire road
549
Comment
UCR202306
Rhus ovata
Jeannie Gregory, John Gregory
2008-6-15
2722
San Diego
South Coast, Boulevard, McCain Valley Road, 6 mi north of Interstate underpass, 1.15 mi south of turnoff to desert lookout, Lost Valley area. Square R26
1158
Comment
UCR204898
Rhus ovata
R. G. Swinney
2008-4-1
8603
Los Angeles
San Gabriel Mtns., ridge north of and adjacent to Sharps Canyon, c. 2 miles due N of Glendora
671
Comment
UCR210484
Rhus ovata
R. G. Swinney
2008-11-30
9894
Los Angeles
San Gabriel Mtns., Azusa, San Gabriel River Canyon, 1.6 mi. north of Foothill Blvd. at El Encanto Dr., at confluence with Fish Canyon
210
Comment
UCR212682
Rhus ovata
Jon P. Rebman, Jim Rocks, Margaret R. Mulligan
2009-4-12
16993
San Diego
south of Boulevard, northwest of Lake Domingo, along the proposed powerlink powerline area. Square U26
1040
Comment
UCR213352
Rhus ovata
Justin M. Wood
2009-3-13
359
Los Angeles
city of Claremont, southwest corner of Claremont Blvd and Fothill Blvd. Open space area on the campus of Pitzer College
401
Comment
UCR219405
Rhus ovata
R. G. Swinney
2009-4-1
10235
Los Angeles
Transverse Range; San Gabriel Mtns., Monrovia Canyon, Monrovia Mountain Park
415
Comment
UCR22015
Rhus ovata
Steve Boyd
1980-9-16
354
Riverside
Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau
625
Comment
UCR220384
Rhus ovata
R. G. Swinney
2009-4-16
10352
Los Angeles
Transverse Ranges; San Gabriel Mtns. Foothills, Duarte, lower Van Tassel Canyon, 0.3 to 0.6 miles NW (upstream) of confluence with San Gabriel River
280
Comment
UCR220957
Rhus ovata
Dick Newell, Don Millar
2010-3-16
14
Orange
Peninsular Range; Santa Ana Mtns. Foothills, mouth of Fremont Canyon, 0.25 mi. north of Irvine lake dam face
206
Comment
UCR223674
Rhus ovata
R. G. Swinney
2009-6-12
11145
Los Angeles
Transverse Range; San Gabriel Mtns., Shoemaker Canyon Rd., at 'Blind Deer Spring' in first canyon north of Shoemaker Canyon, a tributary of East Fork San Gabriel River
652
Comment
UCR230199
Rhus ovata
A. C. Sanders
2011-4-6
38994
Riverside
Peninsular Range; Santa Ana Mtns. Region, Temescal Canyon, along Temescal Canyon Rd. 1.5 mi. NE (73 deg. ) of Glen Ivy Hot Springs, 0-0.4 mi. NE of I-15 crossing
320
Comment
UCR23275
Rhus ovata
John C. Roos
1950-10-15
5007
Riverside
San Bernardino Mtns., Dry Morongo Canyon, c. l mi south of Riverside-San Bernardino county line
612
Comment
UCR234141
Rhus ovata
Dick Newell, Judy Booth
2012-3-30
243
Orange
Peninsular Range; Santa Ana Mtns., Maple Springs Road, Cleveland National Forest
258
Comment
UCR235943
Rhus ovata
R. P. McNeill
2006-9-26
389
San Diego
Peninsular Range/ Sonoran (Colorado) Desert, along state Hwy 78 [Banner Grade]
800
Comment
UCR236819
Rhus ovata
Jon P. Rebman, John Martin, volunteers
2011-5-19
21699
San Diego
San Diego National Wildlife Refuge, east of Rancho San Diego, lower west side of McGinty Mountain. Square R15
425
Comment
UCR237244
Rhus ovata
Jon P. Rebman, J. Schlachter & volunteer plant collectors
2010-6-12
19525
San Diego
east of Campo, in a canyon just off of Shockey Truck Trail c. 1.75 mi north of the US/Mexico border, BLM lands. Square: U24
965
Comment
UCR237424
Rhus ovata
Jon P. Rebman, J. Schlacter & volunteer plant collectors
2010-6-12
19623
San Diego
southeast of Campo, along road in Smith Canyon, c. 0.7 mi north of the US/Mexico border, BLM lands. Square: U23
895
Comment
UCR238838
Rhus ovata
Jon P. Rebman, Warren Schmidtmann, Victoria Marshall, Melvin M. Sweet, T. Barckley
2012-5-8
23637
San Diego
McCain Valley area; north of Boulevard and Hwy I-8, just west of the junction of McCain Valley Road and Lost Valley Road. Square: R26
1180
Comment
UCR241208
Rhus ovata
Tracy Tennant, Jeffrey Ross
1998-4-30
MOR- 04
Riverside
San Bernardino Mtns. Foothills, Morongo Indian Reservation, just inside gate at mouth of Hathaway Canyon
741
Comment
UCR241662
Rhus ovata
T. B. Salvato, Jeffrey Ross
1998-6-9
MOR- 329
Riverside
San Bernardino Mtns. Foothills, Morongo Indian Reservation, Lion Canyon up to fork in stream
720
Comment
UCR243158
Rhus ovata
LeRoy Gross, Jackie McConnaughy, Drew Monks, Tommy Stoughton, Jane Tirrell, Malia Volke
2010-4-12
4293
Riverside
Transverse Ranges; San Bernardino Mountains, Whitewater Canyon Bioblitz: From camp near 34.02539N, 116.68032W, east of the Paw, near the mouth of Catclaw Flat Canyon. Dropped down the Whitewater River to the first wide alluvial canyon to the east, near 34.02133N, 116.67779W. Surveyed this canyon to near 34.02483N, 116.66819W. Then surveyed back to camp by climbing to saddle of ridge to the north, near 34.02655N, 116.67484, and small draw at south end of Catclaw Flat Canyon
871
Comment
UCR250554
Rhus ovata
Mark A. Elvin, Tarja Sagar
2013-5-31
7152
Los Angeles
Western Transverse Ranges: Santa Monica Mountains, along Malibu Canyon Road south of tunnel, in main drainage and tributaries
168
Comment
UCR252729
Rhus ovata
R. G. Swinney
2010-9-1
13663
Los Angeles
San Gabriel Mountains/Verdugo Mountains, Tujunga Valley, Big Tujunga Ponds Wildlife Sanctuary, along perimeter of northernmost of two ponds
341
Comment
UCR252772
Rhus ovata
R. G. Swinney
2010-3-10
11789
Los Angeles
San Gabriel Mountains/Verdugo Mountains, Sunland/Lake View Terrace, from Orcas Park to Hansen Dam, along Big & Little Tujunga washes
329
Comment
UCR252841
Rhus ovata
Jim Andre
2013-3-3
23929
San Diego
Peninsular Range, northwest of Tecate Peak, along Hwy 94 c. 1 mi. west of Barrett Junction, east of Dulzura, 8.5 mi. E. of junction with Otay Lakes Rd
301
Comment
UCR253157
Rhus ovata
Jon P. Rebman, Warren Schmidtmann, G. Kenney
2013-5-22
26764
San Diego
Camp Pendleton, northern portion of Base, Training Area Delta, along Devil's Canyon c. 0.35 mi. SE of its convergence with the San Mateo River. Atlas Square: B3
155
Comment
UCR256233
Rhus ovata
R. G. Swinney
2010-6-4
13041
Los Angeles
San Gabriel Mountains, Placerita Canyon Natural Area (formerly Placerita Canyon State Park), 0.3-0.9 miles east of Nature Center along bottom of Placerita Canyon
543
Comment
UCR256358
Rhus ovata
Duncan S. Bell, Kim Clark, Stacy Goss, Karen Rusiniak
2012-4-24
3517
Imperial
Peninsular Range, Jacumba Mountains, above Valley of the Moon, vicinity of Blue Angel Peak, c. 0.25 air mile north of the US/Mexico border
1280
Comment
UCR256850
Rhus ovata
R. G. Swinney
2010-8-16
13552
Los Angeles
San Gabriel Mountains, Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park
280
Comment
UCR258914
Rhus ovata
R. G. Swinney
2010-5-25
12961
Los Angeles
San Gabriel Mountains, just south of boundary of Placerita Canyon Natural Area, in Natl. Forest, Manzanita Mountain (on park map but not on USGS topo), just north of jct. of Manzanita Mtn. Trail and USFS ridge firebreak
671
Comment
UCR259355
Rhus ovata
R. G. Swinney
2010-4-20
12283
Los Angeles
San Gabriel Mountains, Pacoima Wash, 0.2-0.4 miles north of Gavina Ave., near east end of Wallabi Ave.
433
Comment
UCR260022
Rhus ovata
R. G. Swinney
2010-3-30
12103
Los Angeles
San Gabriel Mountains, Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway
207
Comment
UCR261205
Rhus ovata
A. C. Sanders, Jeff Crain, Nina Kidd
2015-5-19
41730
Riverside
Temesal Canyon, hilltop above DePalma Rd., about mid way between Horse Thief Canyon Rd. and Glen Eden Rd.
399
Comment
UCR263800
Rhus ovata
Robert K. Lauri
2003-10-7
625
San Diego
Peninsular Range, Cleveland National Forest, Palomar Mountain, along Route S6, south side, c. 2.5 mi from junction with Hwy 76. Square: E14
1173
Comment
UCR265839
Rhus ovata
Mitch Provance
2012-5-24
512- 23
Riverside
San Bernardino Mountains, Banning, foothills and alluvial fan near border with Beaumont, NE of the intersection of Highland Springs Avenue and Wilson St.
1067
Comment
UCR26771
Rhus ovata
K. R. Neisess
1981-4-4
s.n.
Santa Barbara
Channel Islands, Santa Cruz Island
Comment
UCR268313
Rhus ovata
Jim Andre
2012-6-15
30494
Riverside
San Jacinto Mountains, San Bernardino National Forest, along Hwy 243 at Mount Edna Road, c. 1 mile north of McMullen Flat, 5.9 miles south of Hwy I-10 at Banning
1172
Comment
UCR270068
Rhus ovata
R. G. Swinney
2011-4-9
14358
Los Angeles
San Gabriel Mountains, NE of the city of Monrovia, Woodrat Flats, between Sycamore and Twin Springs canyons, on the restored Ben Overturff Trail, N of Sawpit Cyn.
614
Comment
UCR270181
Rhus ovata
A. C. Sanders, Jeanne Marie Acceturo & participants in Jepson Workshop
2016-4-2
42395
Riverside
Peninsular Range, UC Emerson Oaks Reserve, c. 8 miles southeast of Temecula, south of Hwy 79 at E end of Pauba Valley, south end of Los Caballos Road, vicinity of lab and old Emerson house site
488
Comment
UCR270306
Rhus ovata
T. B. Salvato, Arlee M. Montalvo, Rari E. Marcs
2016-4-26
8372
Riverside
Santa Ana Mountains, unnamed west-east trending canyon south of Mabey Canyon and north of Tin Mine Canyon, c. 0.6 mi west of the end of West Foothill Parkway
424
Comment
UCR270923
Rhus ovata
R. G. Swinney, Cody Clarke and Veronica Pallan
2011-4-5
14330
Los Angeles
San Gabriel Mountains, Little Santa Anita Canyon north of Sierra Madre, 150 m east of Mt. Wilson Trail on ridgetop 0.12 mi. west of center of Sierra Madre Dam, 0.26 mi. (64 deg. ) NNW of the trailhead
451
Comment
UCR271546
Rhus ovata
R. G. Swinney
2011-11-3
15994
Los Angeles
San Gabriel Mountains, Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre
549
Comment
UCR271588
Rhus ovata
R. G. Swinney
2011-11-3
15995
Los Angeles
San Gabriel Mountains, Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre
549
Comment
UCR271819
Rhus ovata
R. G. Swinney
2011-3-15
14083
Los Angeles
San Gabriel Mountains, Arcadia Wilderness Park, north area of park, 2240 Highland Oaks Dr., lower Santa Anita Cyn.
235
Comment
UCR272517
Rhus ovata
R. G. Swinney
2011-10-27
15924
Los Angeles
San Gabriel Mountains, West Fork San Gabriel River, c. 300 meters east (downstream) of entrance gate to Cogswell Dam, between FS Rd 2N25 and the stream
649
Comment
UCR273129
Rhus ovata
R. G. Swinney
2011-4-26
14523
Los Angeles
San Gabriel Mountains, Islip Canyon, tributary of San Gabriel Cyn., from Hwy 39 to 0.4 mile upstream, NE of Morris Reservoir
439
Comment
UCR273387
Rhus ovata
R. G. Swinney
2011-10-18
15843
Los Angeles
San Gabriel Mountains, 100 m NE of Switzer Picnic Area, in Colby Cyn. near confluence w/ Arroyo Seco, c. 0.15 km south of Angeles Crest Hwy/SR 2
1021
Comment
UCR274229
Rhus ovata
Duncan S. Bell
2014-10-14
7635
San Bernardino
Sawtooth Mountains on the Pioneertown Mountains Preserve, southwestern section of range, c. 3 air miles southwest of Pioneertown
1353
Comment
UCR276754
Rhus ovata
R. G. Swinney
2010-8-11
13487
Los Angeles
San Gabriel Mountains, San Olene Canyon, below Chantry Flats, junction with Chantry Flats Trail/ service road
595
Comment
UCR277402
Rhus ovata
R. G. Swinney
2010-8-23
13575
Los Angeles
San Gabriel Mountains, Mt. Zion summit, between Hoegee Campground and Camp Sturtevant on the Mt. Zion Trail
1090
Comment
UCR30589
Rhus ovata
John C. Roos
1948-5-29
3872
Riverside
San Bernardino Mtns., Whitewater Canyon
856
Comment
UCR3294
Rhus ovata
T. R. Plumb
1964-4-11
s.n.
Riverside
San Jacinto Mtns, North Mountain [=Mt. Edna?], Old Banning-Idyllwild Rd., 1/4 [mi.] south of Wolfskill Extension
945
Comment
UCR34999
Rhus ovata
L. B. Ziegler
1974-4-2
522
Riverside
San Jacinto Mountains, foothills of the San Jacinto Mountains, hillside slopes of lower Bautista Canyon
612
Comment
UCR41364
Rhus ovata
N. M. Fellows
1985-3-16
103
Riverside
San Jacinto Mtns., Oasis de los Osos Preserve of the Nature Conservancy, off Snow Creek Canyon at the N foot of San Jacinto Mts, 1 mile west of Snow Creek Village
489
Comment
UCR48871
Rhus ovata
Steve Morgan
1974-4-19
44
Ventura
Pacific Coast Hwy 1.6 mi. west of Los Angeles
31
Comment
UCR58632
Rhus ovata
James C. Dice, Ruth Miller
1987-11-23
755
Riverside
Peninsular Range, Temecula Gorge, south side of aqueduct crossing
260
Comment
UCR61062
Rhus ovata
R. G. Swinney
1989-8-25
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, in and near Glendora Wilderness Park, Big Dalton Canyon
503
Comment
UCR76183
Rhus ovata
B. G. Pitzer, S. Hemstreet
1992-5-27
1960
Orange
Peninsular Range; Santa Ana Mtns., Cleveland National Forest, along Forest Service Road 3S04 to Blue Jay Group Campground, off Hwy 74 (Ortega Hwy), c. 2 mi west of El Cariso Campground
765
Comment
UCR87634
Rhus ovata
A. C. Sanders
1994-5-29
14549
Riverside
San Bernardino Mtns, Morongo Indian Reservation, low pass between Millard Canyon and Potrero Creek
793
Comment
UCR90748
Rhus ovata
Scott D. White
1995-4-5
2751
Riverside
Perris Valley, Lakeview Mountains; SW of Juniper Flat Road
579
Comment
UCR90964
Rhus ovata
Scott D. White
1996-3-16
3820
Riverside
Perris Basin, Lakeview Mtns, north of Winchester, at 'Maze Stone' Picnic Site
610
Comment
UCR91415
Rhus ovata
Scott D. White
1995-4-5
2703
Riverside
Moreno Valley, Base of slope in 'Badlands', off [Moreno-Redlands] Blvd
640
Comment
UCR91602
Rhus ovata
D. L. Banks, Steve Boyd
1995-3-16
0108
Riverside
Agua Tibia Mountains, Cleveland National Forest, Agua Tibia Wilderness Area, N slope of Agua Tibia Mtns., west of the Dripping Springs Alcove, N slope of Wildhorse Peak, on the Wildhorse Trail.
671
Comment
UCR95405
Rhus ovata
Steve Boyd
1996-4-24
8656
Los Angeles
San Gabriel Mtns, Liebre Mtns, NW end of range on the ridgetop & upper slopes of the S flank of Apple Cyn.
1098
Comment
UCR95514
Rhus ovata
L. C. Wheeler
1966-10-12
8966
Los Angeles
San Gabriel Mtns., Susanna Cyn, 1/4 mi downstream from falls.
533
Comment
UCR96128
Rhus ovata
B. G. Pitzer
1996-11-4
2919
San Bernardino
San Bernardino Valley, San Timoteo Canyon, small box canyon behind private residence at 28400 San Timoteo Canyon Rd, c. 1/4 mi. west of Alessandro Rd.
488
Comment
UCR96138
Rhus ovata
B. G. Pitzer, C. Grayraven
1996-5-11
2900
San Bernardino
San Bernardino Mtns., San Bernardino Nat. Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls. Just off Calif. Hwy 38 turnoff to Forest Falls, south of Mill Creek, in vicinity of University Creek
1341
Comment
UCR97486
Rhus ovata
A. C. Sanders, G. Waines, B. Ehdaie, A. Aryavand
1997-3-12
19859
Riverside
Lake Skinner area, lower Rawson Canyon, along road NE of Skinner Lake
457
Comment
UCSB12554
Rhus ovata
Huot, J.
1961-3-26
Orange
Laguna Canyon Road, 9 miles from Highway 101
304
Comment
UCSB16178
Rhus ovata
Ensign, Jusy
1963-5-4
Riverside
Banning Idyllwild Road 7 mi. NE of the Idyllwild junction
914
Comment
UCSB16260
Rhus ovata
Vernand, Ramona
1963-3-21
Los Angeles
36 mi. NW of Santa Monica via U.S. Highway 101 alternate, 1 mi. N on Decker Canyon Rd.
Comment
UCSB21795
Rhus ovata
Farneman, H.
1967-2-7
Santa Barbara
West side of Hope Ranch access road, 0.8 miles northeast of its junction with Glen Annie Road, Santa Ynez Foothills
79
Comment
UCSB22196
Rhus ovata
McPherson, J.
1967-4-15
Santa Barbara
Central Valley between Centinella and Stanton Ranch, Santa Cruz Island
152
Comment
UCSB22913
Rhus ovata
McMinn, H.
1931-7-5
Los Angeles
Ridge route, Tehachapi Mountains
Comment
UCSB24271
Rhus ovata
del Moral, Roger
1967-4-15
Santa Barbara
Santa Cruz Island
213
Comment
UCSB25355
Rhus ovata
Philbrick, Ralph; Broder, Richard; Benedict, Michael
1964-6-16
Santa Barbara
Between Ridge Road and Canada Islay, south side of Central Valley, about 1 mile west of Stanton Ranch; Santa Cruz Island
182
Comment
UCSB25363
Rhus ovata
Philbrick, Ralph; Broder, Richard; Benedict, Michael
1964-6-16
Santa Barbara
Canada Islay, south side of Central Valley, about 1 mile west of Stanton Ranch; Santa Cruz Island
137
Comment
UCSB33586
Rhus ovata
Nixon, Kevin
1978-10-27
Santa Barbara
1/2 mi. west of UC field station on ridge road, south ridge, Santa Cruz Island
Comment
UCSB34894
Rhus ovata
Millett, B.
1980-3-26
Santa Barbara
1 miles down Willows Canyon Rd., Santa Cruz Island
182
Comment
UCSB3756
Rhus ovata
Haller, John
1950-5-21
Riverside
San Jacinto Mountains; Pinon Flat
1219
Comment
UCSB3758
Rhus ovata
Kamb, Peter
1947-3-3
Riverside
Upper Sonora Zone; Banning-Idyllwild road below Barton lookout, San Jacinto Mts.
914
Comment
UCSB3760
Rhus ovata
Olsen, Meryl
1954-4-15
Los Angeles
In Claremont; San Gabriel Mts.
365
Comment
UCSB3761
Rhus ovata
Wilson, Richard
1958-5-10
Los Angeles
6 miles N. of Foothills Blvd. on Angeles Crest Highway
1066
Comment
UCSB3763
Rhus ovata
Waian, Lee
1960-5-11
Santa Barbara
On La Cumbre Peak; 5 miles from Highway 150 on Camino Cielo Rd.
Comment
UCSB3764
Rhus ovata
Ralph, F.
1959-5-17
Riverside
On Pinon Flats Campground just off Hwy. 74 about 15.1 miles south of Palm Desert City Limits
1219
Comment
UCSB39082
Rhus ovata
Jorgensen, Jan
1982-1-19
Riverside
3 kilometers up highway 243 from interstate 10, Banning; San Jacinto Mountains
1000
Comment
UCSB41759
Rhus ovata
Miller, Marsha
1965-1-15
Orange
Trabuca Canyon road to lower camp ground
Comment
UCSB47593
Rhus ovata
Roberts, Fred
1980-4-5
Orange
Highway 74, San Juan Canyon, 0.4 km. SW Lower San Juan Picnic Ground, Santa Ana Mountains
390
Comment
UCSB51475
Rhus ovata
Connell, D.
1968-4-12
Santa Barbara
No Data
Comment
UCSB51476
Rhus ovata
Connell, D.
1968-4-12
Santa Barbara
Along Paradise Road leading to Los Prietos Ranger Station
Comment
UCSB55528
Rhus ovata
Ferren, Wayne
1986-3-27
Santa Barbara
1 km. S of Rodge Road, Los Pinos del Sur, Santa Cruz Island
289
Comment
UCSB72369
Rhus ovata
Burgess, Rick
1986-4-17
Ventura
Lake Eleanor. Thousand Oaks, top of ridge above and west of Lake Eleanor.
426
Comment
UCSB8390
Rhus ovata
McElwain, Isabelle
1953-5-10
Los Angeles
Zelzah Ave. short distance S. Bull Canyon Rd., Granada Hills
457
Comment
UCSB8494
Rhus ovata
Jones, Cornelia
1946-5-8
Santa Barbara
Off El Camino Cielo Road, 5 miles north of Santa Barbara
Comment
UCSB8495
Rhus ovata
Mooring, John
1948-3-1
Santa Barbara
Roadside along Camino Cielo Road between Flores Flats and La Cumbre Peak, Santa Ynez Range
Comment
VVC24
Rhus ovata
P. J. MacKay
1975-5-10
s.n.
San Bernardino
San Gabriel Mtns, Lone Pine Cyn Road near base of Lone Pine Cyn Bench Mark H-14 ca. 8 mi. east of Wrightwood.
1061
Comment
VVC644
Rhus ovata
P. J. MacKay, AC Sanders, C Sanders
1997-2-22
119
San Bernardino
San Bernardino Mtns, Badger Canyon. north of CSU San Bernardino.
561
Comment
A347112
Rhus ovata
W. T. Gillis
1970-3-2
9008
Unknown
Claremont, Rancho Santa Ana Botanical Garden
Comment
A347123
Rhus ovata
A. Eastwood
1918-1-1
Unknown
Comment
CAS-BOT-BC167936
Rhus ovata
Grace L. Davison
1926-4-29
s.n.
Santa Barbara
Santa Ynez
Comment
CAS-BOT-BC167954
Rhus ovata
A. J. Mc.
1892-5-14
s.n.
Los Angeles
In Santa Rosa Mts.
Comment
CAS-BOT-BC167961
Rhus ovata
Rimo Bacigalupi
1925-4-19
1178
Los Angeles
38 mi. north of Saugus on Ridge Route
Comment
CAS-BOT-BC168015
Rhus ovata
Ira L. Wiggins
1948-3-24
11624
Santa Barbara
6.8 miles southwest of [Buelton] Buellton
Comment
CAS-BOT-BC168017
Rhus ovata
John R. Hodgson
1928-8-18
205
Ventura
1/2 way from Liebre Pump Sta. to Reservoir Summit, Santa Barbara Forest
914
Comment
CAS-BOT-BC168018
Rhus ovata
Nora Pettibone; Frank W. Hubby
1895-5-25
s.n.
Ventura
Matilija
Comment
CAS-BOT-BC168019
Rhus ovata
Frank W. Hubby
1894-4-17
s.n.
Ventura
Matilija Canyon near Cliff Glen
Comment
CDA35351
Rhus ovata
A. C. Browne
1953-3-15
Los Angeles
Santa Monica Mountains
0
Comment
CDA35352
Rhus ovata
T. C. Fuller
1965-4-26
13373
Los Angeles
East slope of Saddle Peak, Tuna Canyon Road above Fernwood Pacific Drive, 2.7 miles west of Topanga.
0
Comment
GH347143
Rhus ovata
T. Coulter
550
Unknown
Comment
GH49112
Rhus ovata
C. R. Orcutt
1883-05-01 - 1883-06-01
Unknown
Near San Diego
Comment Read comments Jun 8 2012
GH49113
Rhus ovata
C. R. Orcutt
1883-1-1
Unknown
San Diego Mountains
Comment Read comments Jul 8 2012
JEPS108634
Rhus ovata
L. Dunn, L. Song
1966-11-1
NA 43
Los Angeles
San Dimas Experimental Forest
Comment
LA212305
Rhus ovata
Geo. E. Julian;
1963-3-7
s.n.
Los Angeles
Kellogg Hill , Cal Poly Pomona.
Comment
LA91469
Rhus ovata
Bruce Douglas Clayton; Greg Shaw
1972-5-16
Los Angeles
Santa Monica Mountains, Mountain Park Research Campus, upper canyon entrance
609
Comment
LA94285
Rhus ovata
Robert G. Engman;
sn
Los Angeles
Comment
OBI17809
Rhus ovata
Kurt R. Neisess
1976-1-1
s.n.
San Diego
Near Rancho, Ca
Comment Read comments Feb 26 2013
OBI20438
Rhus ovata
Ed Zimmerman
1966-5-29
66
Santa Barbara
Along south slope of San Marcos pass
Comment
OBI20439
Rhus ovata
D. Williams
2011-2-22
s.n.
San Bernardino
Comment Read comments Sep 18 2015
OBI20440
Rhus ovata
Bill Arbaugh
1966-4-24
3
Unknown
Tapia park
152
Comment Read comments May 10 2018
OBI20443
Rhus ovata
Elisabeth Norland
1941-11-5
11185
Orange
Nursery Lahthouse in falt
732
Comment
OBI3301
Rhus ovata
Neil Havlik
1969-4-13
323
Santa Barbara
About 1 mi W of the U.C. Field Station, Central Valley, Santa Cruz Island.
Comment
OBI6326
Rhus ovata
Ed Zimmerman
1966-5-29
66
Santa Barbara
Along S slope of San Marcos Pass
Comment
OBI77831
Rhus ovata
Danielle DeRome
1994-11-18
1118948
San Luis Obispo
Along Poly Cyn rd and the Transportation Yard.
Comment
POM18057
Rhus ovata
P. A. Munz
1923-6-12
7055 -a
Ventura
Liebre Mountains.
1067
Comment
POM305320
Rhus ovata
Henry J. Ramsey, Henry J. Ramsey
1937-4-16
612
San Diego
Temecula Grade.
Comment
POM98072
Rhus ovata
P. A. Munz
1925-5-15
9629
San Diego
Mountain Springs Grade.
1067
Comment
RSA0037200
Rhus ovata
Paul Shirokawa
1998-4-28
11
Orange
Cleveland National Forest - Trabuco Ranger District, 4.75 miles from Ortega Highway (State Highway 74) on North Main Divide Road, and 0.6 miles along Blue Jay Road.
1066
Comment
RSA0038418
Rhus ovata
Geo. E. Julian
1963-3-7
s.n.
Los Angeles
Kellogg Hill, Cal Poly
Comment
RSA0043101
Rhus ovata
Paul M. Inman
1983-5-8
50883 -1
Los Angeles
Big Santa Anita Canyon in the Angeles Natgional Forest, San Gabriel Mountains, about 1 mile north of Arcadia. Growing on a west facing slope at north end of weir at Hoegee's Camp on Winter Creek at Hoegee's Camp.
Comment
RSA0043102
Rhus ovata
Paul M. Inman
1983-5-8
50883 -1 6
Los Angeles
Big Santa Anita Canyon in the Angeles National Forest, San Gabriel Mountains, about 1 mile north of Arcadia. Growing on a west facing slope at north end of weir at Hoegee's Camp on Winter Creek at Hoegee's Camp.
Comment
RSA0045279
Rhus ovata
Ruben R. Flores, Gordon P. Young
1983-4-23
1012
San Diego
One mile inland from the ocean in Pacific Beach, San Diego. In a canyon north of the cul de sac of Dawes Ave. Just off Ingrahm Blvd. The canyon runs NE-SW for about a mile.
45
Comment
RSA0046827
Rhus ovata
Tamara Joy Hanna
1991-5-12
30
Riverside
Township of Anza, area of High Country Ranches. From Tamatea Road approx. 100 ft. to dry stream bed, walking northeasterly direction.
1280
Comment
RSA0051230
Rhus ovata
Jim Shevock
1970-3-7
23
Los Angeles
San Gabriel Mts.
762
Comment
RSA0062683
Rhus ovata
Dave Kelly
1948-1-23
s.n.
Riverside
Foothills of Batiesta [Bautista] Canyon, 7-10 mi. East of Hemet.
518
Comment
RSA0065375
Rhus ovata
John Earl Burns
1945-1-9
s.n.
Ventura
Long Grade Canyon.
106
Comment
RSA199068
Rhus ovata
R. F. Thorne, M. Z. Thorne
1968-6-8
37711
Ventura
Long Grade Canyon: large shrub at lower end of canyon ca. 1 mi. E of Camarillo State Hospital, Santa Monica Mountains; in coastal sage scrub on N-facing, rocky slope.
Comment
RSA330441
Rhus ovata
Robert A. Norris
1985-5-12
4877
San Francisco
At corner of Bank St. and Lincoln Blvd., Presidio of San Francisco
Comment
RSA495803
Rhus ovata
Steve Boyd, Timothy S. Ross, L. Arnseth
1989-3-11
2912
Riverside
Vail Lake area, mouth of Temecula Creek Cyn, 1.5 mi west of Vail Lake Dam.
396
Comment
RSA650129
Rhus ovata
Peter Gail
1961-5-6
s.n.
Inyo
Pinyon Creek State Park.
Comment
RSA650229
Rhus ovata
C. J. Humphrey, Herbert Humphrey, Det Whitehead
1936-6-7
204
Los Angeles
In foothills, 20 miles East of Riverside.
609
Comment Read comments Feb 19 2013
RSA657054
Rhus ovata
H. Sieverling
1984-5-19
90
San Diego
Palomar, on Hwy 79, 1.3 miles south of the junction of Hwy 79 and Hwy 371.
Comment Read comments Sep 22 2016
RSA96230
Rhus ovata
E. K. Balls
1954-3-29
18951
Riverside
0.5 mi. form Corona-Elsinore Hwy on S side of road to Glen Ivy Resort, Temescal Canyon.
Comment
RSA96712
Rhus ovata
P. C. Everett, E. K. Balls
1954-10-14
20298
Trinity
Highway 299, along Trinity River, 4.4 miles west of Weaverville
534
Comment
SBBG114725
Rhus ovata
J. R. Haller
2001-10-28
Santa Barbara
rd to Sargent's Cypress grove, ca 3.6 rd mi W of Sunset Valley Rd, Manzana Crk drainage
792
Comment
SD44353
Rhus ovata
E. B. Higgins
1951-4-12
San Diego
Canyon 11 miles from Escondido on Ramona Road
Comment
SDSU19108
Rhus ovata
Steve Hutchison
1974-4-19
San Diego
Mediterranean Scrub Project Primary Site.
Comment
SEINET10494683
Rhus ovata
Timothy Reeves
1978-5-13
Reeves 6878
Riverside
San Jacinto Mts. 5 mi S of Banning on Hwy 243. Chaparral. Ferns among rocks (ig) or in crevices.
1097
Comment
SEINET10494684
Rhus ovata
Charlene A. Bennett
1976-7-21
Bennett 437
Orange
Cultivated plants collected in and around the condominium-Pacific Island Estates in Laguna Hills; some native shrubs, etc.
152
Comment
SEINET10494686
Rhus ovata
Samuel B. Parish
1891-4-20
Parish UMO 26122
San Bernardino
Compact shrub 5-12 ft high. Foothills at Redlanch.
Comment
SEINET12234001
Rhus ovata
H. W. Graham
1927-1
9- 9 -46
Los Angeles
Along trail and road from Mt. Lowe Tavern, Mt. Lowe to observatory on Mt. Wilson, near Los Angeles
Comment
SEINET12235107
Rhus ovata
I. W. Clokey, Templeton, B.
1929-1
4431
Los Angeles
Mandeville Canyon, Santa Monica Mountains
200
Comment
SEINET12235108
Rhus ovata
Unknown
1945-1
s.n.
Los Angeles
Eaton's Canyon, Pasadena
Comment
SEINET12235109
Rhus ovata
M. T. Doutt
1931-1
655
Unknown
Mt. Lowe, Sierra Madre Mts
1615
Comment
SEINET12235110
Rhus ovata
C. R. Orcutt
1883-1
s.n.
Unknown
Mission Canyons, San Diego
Comment
SEINET12236056
Rhus ovata
C. V. Braun
1974-1
20
Los Angeles
Turn-out on E side of Interstate 5, just N of Castaic
Comment
SEINET12236057
Rhus ovata
D. P. Reagan
1974-1
2
Los Angeles
Cherry Canyon, approximately 5 mi N. of Castaic
Comment
SEINET12237152
Rhus ovata
M. O. Dillon, Rodriguez, E.
1977-1
813
San Diego
ca 2 mi S. of Banning
762
Comment
SEINET12868339
Rhus ovata
Ted Martinez, Mar-Elise Hill
2006-3-13
s.n.
San Diego
Desert View lookout.
Comment
SEINET5319881
Rhus ovata
Larry E. Brown
1967-12-23
Los Angeles
Along roadside of SR 2, at 3,000 ft. elevation in the San Gabriel Mountains above Los Angeles
914
Comment
SEINET5625123
Rhus ovata
Unknown
1924-1
3424
Unknown
Imperial Valley; Southern California
Comment
SEINET8042517
Rhus ovata
G. B. Grant
1904-1
1120
Los Angeles
Pasadena.
Comment
SFV2146
Rhus ovata
L. Flores
1959-4-29
Santa Barbara
Santa Ynez Mountains. Dry hills.
1524
Comment
UC1130535
Rhus ovata
F. H. Raymond
1930-1-6
13
San Diego
1 mi w Hell Hole
548
Comment
UC124170
Rhus ovata
T. S. Brandegee
San Diego
mountains of San Diego
Comment
UC17940
Rhus ovata
Dr. D. P. Barrows
Aug., 1898
San Diego
Comment
UC774890
Rhus ovata
Elisabeth Norland
1941-11-5
Unknown
Nursery Lathhouse in flat
Comment
UC775020
Rhus ovata
Elisabeth Norland
1941-11-5
Unknown
Nursery Lathhouse in flat
Comment
UCD116927
Rhus ovata
Collector unknown
1973-10-1
s.n.
Solano
From Range Management 100 reportedly from the Vaca Mountains.
Comment
UCD116937
Rhus ovata
R. N. Raynor
1932-1
s.n.
Unknown
County unknown: Southern California.
Comment
UCSB16177
Rhus ovata
Henry, Susan
1963-3-22
Santa Barbara
West side of Holiday Hill Road, 2 mi. N of U.S. Highway 101 via Fairview Ave. turnoff, 10 mi. W of Santa Barbara via U.S. Highway 101
304
Comment
UCSB24704
Rhus ovata
Taylor, D.
1966-3-19
San Diego
On South Grade Rd., 1.5 miles from its junction with Highway 80
609
Comment
UCSB3753
Rhus ovata
Mazzia, Linda
1960-5-11
Santa Barbara
On Camino Cielo Rd. about 1.5 mi. So. West of La Cumbre Look Out Tower about 10 mi. W.E. of Santa Barbara
Comment
UCSB3757
Rhus ovata
Eriksen, C.
1954-3-27
Santa Barbara
Freemont Camp Ground about 28 mi. N. of Santa Barbara over Hwy. 150 in upper Santa Ynez Valley
274
Comment
UCSB3759
Rhus ovata
Long, Frances
1936-5-3
Santa Barbara
Painted Cave Road, Santa Barbara, California
Comment