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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
A425437
Ceanothus tomentosus
T. S. Brandegee
1889-3-28
34
Unknown
Encinitas
Comment
A425438
Ceanothus tomentosus
T. S. Brandegee
1889-05-01 - 1889-06-01
33
Unknown
San Diego
Comment
A425439
Ceanothus tomentosus
T. S. Brandegee
1889-05-01 - 1889-06-01
33
Unknown
San Diego
Comment
A425440
Ceanothus tomentosus
T. S. Brandegee
1886-05-01 - 1886-06-01
35
Unknown
Ione
Comment
A425441
Ceanothus tomentosus
T. S. Brandegee
1889-06-01 - 1889-07-01
34
Unknown
Encinitas
Comment
A425442
Ceanothus tomentosus
T. S. Brandegee
1889-05-01 - 1889-06-01
36
Unknown
Nuevo
Comment
A425443
Ceanothus tomentosus
George Hansen
1894-5-1
805
Unknown
Ione
91
Comment
A425444
Ceanothus tomentosus
George Hansen
1894-5-1
804
Unknown
Ione
91
Comment
A425445
Ceanothus tomentosus
H. A. Jensen
1935-4-26
404
Unknown
2 miles south of Diamond Springs, head of Martinez Creek, a tributary of the North Fork of the Cosumnes River.
548
Comment
A425447
Ceanothus tomentosus
L. Constance
1939-5-6
2476
Unknown
2.5 miles north of Shingle Springs, Sierra Nevada foothills
365
Comment
A425449
Ceanothus tomentosus
George Hansen
1896-5-19
1662
Unknown
Clinton
609
Comment
A425450
Ceanothus tomentosus
M. K. Curran
Unknown
Ione
Comment
A425453
Ceanothus tomentosus
C. G. Pringle
1882-5-5
Unknown
San Diego
Comment
A425463
Ceanothus tomentosus
A. Eastwood & J. T. Howell
1941-4-24
8730
Unknown
Near Sheep Ranch
Comment
A425464
Ceanothus tomentosus
B. F. Allen
1941-3-22
Unknown
Baker Ranch, 5 miles northwest of Ione. Arroyo Seco Grant.
Comment
A425470
Ceanothus tomentosus
L. Abrams
1903-6-4
3782
Unknown
Cottonwood Grade, near Potrero
Comment
A425471
Ceanothus tomentosus
T. S. Brandegee
1894-04-02 - 1889-05-01
36
Unknown
Nuevo
Comment
A425472
Ceanothus tomentosus
F. G. Woodcock
1922-06-01 - 1922-07-01
1575
Unknown
Mahogany Canyon, East San Diego
Comment
A425473
Ceanothus tomentosus
Ivan M. Johnston
1918-4-27
1874
Unknown
Red Mtn. Grade near Fallbrook
Comment
A425474
Ceanothus tomentosus
A. Eastwood
1921-3-18
10067
Unknown
Ione
Comment
A425475
Ceanothus tomentosus
F. G. Woodcock
1922-6-3
1574
Unknown
Mission Road in Fossil canyon
Comment
A425476
Ceanothus tomentosus
F. G. Woodcock
1922-06-01 - 1922-07-01
1576
Unknown
Fossil Canyon, entrance nr. Orkard St., East San Diego
Comment
A425542
Ceanothus tomentosus
H. E. McMinn
1926-5-30
1714 E
Unknown
5 to 1 mi. east of Ione to Jackson, to left of highway near swell in irrigation ditch
Comment
A425543
Ceanothus tomentosus
A. Eastwood
1921-3-19
10112
Unknown
Ione
Comment
A425544
Ceanothus tomentosus
S. F. Blake
1910-9-5
925
Unknown
Mt. Wilson
Comment
A425545
Ceanothus tomentosus
C. B. Wolf
1933-5-25
4955
Unknown
W. Slope Sierra Nevada. 1 1/2 mi. from Rescue on road to Placerville
365
Comment
A425546
Ceanothus tomentosus
T. S. Brandegee
1902-4-1
823
Unknown
San Diego
Comment
A425547
Ceanothus tomentosus
S. B. Parish
1916-4-6
10755
Unknown
Poway Grade
Comment
A425548
Ceanothus tomentosus
S. B. Parish
1916-4-6
10755
Unknown
Poway Grade
Comment
A425549
Ceanothus tomentosus
S. B. Parish
1914-4-12
9064
Unknown
Pala
Comment
A425550
Ceanothus tomentosus
S. B. Parish
1914-4-14
9063
Unknown
San Timoteo Mts.
518
Comment Read comments Jun 23 2015
A425551
Ceanothus tomentosus
Miss C. M. Hoak
1905-05-01 - 1905-06-01
Unknown
Kinsley
Comment
A425552
Ceanothus tomentosus
H. E. Parks & S. T. Parks
1929-1-30
0351
Unknown
Comment Read comments Aug 9 2016
A425553
Ceanothus tomentosus
T. S. Brandegee
1902-4-1
823
Unknown
San Diego
Comment
CAS-BOT-BC384633
Ceanothus tomentosus
Andrew Townesmith; Karen M. Meyer; Tracy Scott
2007-3-14
679
San Diego
Cleveland National Forest. Intersection of Japatul and High Glen roads, approximately 5 miles SE of Alpine
620
Comment
CAS-BOT-BC402189
Ceanothus tomentosus
R. F. Thorne; E. W. Lathrop; W. Wisura
1977-4-27
49676
Orange
Northern Santa Ana Mountains: Coal Canyon [NW of Sierra Peak].
457
Comment
CAS-BOT-BC51475
Ceanothus tomentosus
Ira L. Wiggins
1954-4-9
13075
San Diego
5 mi. NE of Lakeside on road to Barona Indian Reservation
472
Comment
CDA31194
Ceanothus tomentosus
Mike Lahti
2010-3-3
PDR# 1358656
Riverside
Approximately, 8 miles south of Hemet at Sage Road and Red Mountain Road.
0
Comment
GH425418
Ceanothus tomentosus
L. Abrams
1903-5-3
3379
Unknown
near Bernardo
Comment
GH425419
Ceanothus tomentosus
L. Abrams
1903-6-24
3732
Unknown
Cottonwood grade, Cottonwood valley
Comment
GH425420
Ceanothus tomentosus
M. F. Spencer
1919-2-26
1057
Unknown
Top of Mt. San Miguel
Comment
GH425421
Ceanothus tomentosus
L. S. Rose
1941-4-24
41175
Unknown
4 mi. n. of Murphys
731
Comment
GH425423
Ceanothus tomentosus
T. S. Brandegee
1889-06-01 - 1889-07-01
34
Unknown
Encinitas
Comment
GH425424
Ceanothus tomentosus
T. S. Brandegee
1889-6-4
34
Unknown
Encinitas
Comment
GH425425
Ceanothus tomentosus
T. S. Brandegee
1889-05-01 - 1889-06-01
33
Unknown
San Diego
Comment
GH425426
Ceanothus tomentosus
T. S. Brandegee
1894-4-2
36
Unknown
Nuevo
Comment
GH425427
Ceanothus tomentosus
L. Constance
1939-5-6
2476
Unknown
2.5 miles north of Shingle Springs, Sierra Nevada foothills
365
Comment
GH425428
Ceanothus tomentosus
C. F. Baker
1902-4
823
Unknown
San Diego
Comment
GH425429
Ceanothus tomentosus
S. B. Parish
1916-4-6
10755
Unknown
Poway Grade
457
Comment Read comments Sep 4 2019
GH425430
Ceanothus tomentosus
C. B. Wolf
1933-7-1
5159
Unknown
W. Slope Sierra Nevada. 1 1/2 mi. from Rescue on road to Placerville
365
Comment
GH425431
Ceanothus tomentosus
W. Gambel
5726
Unknown
Santa Barbara
Comment
GH425432
Ceanothus tomentosus
S. B. Parish
1896-3-30
4103
Unknown
Edgar Canon
1066
Comment
GH425433
Ceanothus tomentosus
T. S. Brandegee
1886-05-01 - 1886-06-01
35
Unknown
Ione
Comment
GH425434
Ceanothus tomentosus
H. L. Mason
1928-5-3
4467
Unknown
hills one mile south of Ione
Comment
GH425435
Ceanothus tomentosus
P. A. Munz
1924-2-22
7804
Unknown
Pala
Comment
GH425436
Ceanothus tomentosus
C. C. Kingman
1911-4-15
Unknown
Rubio Canyon, San Gabriel Mts.
Comment
GH425454
Ceanothus tomentosus
R. F. Hoover
1939-4-16
4033
Unknown
Two miles south of Ione
Comment
GH425455
Ceanothus tomentosus
A. Eastwood
1921-3-19
10112
Unknown
Ione
Comment
GH425457
Ceanothus tomentosus
D. Cleveland
1875-1-1
Unknown
San Diego
Comment
GH425461
Ceanothus tomentosus
T. S. Brandegee
1889-05-01 - 1889-06-01
36
Unknown
Nuevo
Comment
GH425466
Ceanothus tomentosus
R. F. Thorne & P. Everett
1964-4-16
33734
Unknown
2.5 Miles S or SSE of Ione
91
Comment
GH425467
Ceanothus tomentosus
C. G. Pringle
1882-5-5
Unknown
San Diego
Comment
GH425477
Ceanothus tomentosus
L. S. Rose
1936-3-16
36030
Unknown
Ione
91
Comment
HSC69096
Ceanothus tomentosus
Tim Messick
1981-3-27
1494
Amador
0.1 mi. ENE of intersection of Hwy. 88 and Ione-Buena Vista Rd.
110
Comment
IRVC26077
Ceanothus tomentosus
A. C. Sanders, Cindy Burrascano, et al.
2003-5-3
26429
San Diego
Otay Mountain, lower "Copper Canyon" on the south side of the mountain ca. 0.25 km north of the Mexican border Peninsular Range
122
Comment
IRVC27990
Ceanothus tomentosus
Fred M. Roberts, Andy Pigniolo, Kam Muri
2003-5-3
5717
San Diego
Otay Mtn; S side in lower "Butteweg Canyon" just above border trail, Tijuana River watershed. Peninsular Ranges, San Ysidro Mountains
168
Comment
IRVC28030
Ceanothus tomentosus
Mark A. Elvin, Sarah Jayne, et al.
2003-5-3
2622
San Diego
Otay Mountain; SE base, W end Marron Valley on slopes N of Tijana R., between Mine and Butteweg canyons; S of Benchmark 838, ca. 1/2km N Mexican Border on slope above Tijuana R. San Ysidro Mountains
168
Comment
IRVC29620
Ceanothus tomentosus
Mark A. Elvin, Dave Fleitner
2005-1-17
3862
San Diego
Rainbow Creek; S of Temecula and W of I15. Peninsular Ranges
244
Comment
JEPS12985
Ceanothus tomentosus
Rimo Bacigalupi with G. T. Robbins
1955-5-5
5032
Amador
ca 3 mi se Ione (along cut-off rd from Buena Vista corners)
Comment
JEPS13541
Ceanothus tomentosus
Rimo Bacigalupi with G. T. Robbins
1955-5-21
5159
El Dorado
1.5 mi N of Pleasant Valley (along Camino--Pleasant Valley road, Webber Creek drainage)
762
Comment
JEPS24212
Ceanothus tomentosus
R. E. Rockey
1960-4-25
2
El Dorado
just below summit of Georgetown Divide (on s side, at headwaters of Little silver Creek); Georgetown 7.5 min quad
1005
Comment
JEPS24751
Ceanothus tomentosus
A. G. Sherrell Jr.
1960-10-28
1
Mariposa
2 mi se Kingsly Guard Station (USFS Soil Vegetation Project, Region 5); Stanislaus National Forest
975
Comment
JEPS2523
Ceanothus tomentosus
W. L. Jepson
1920-4-13
8509
San Diego
Clevinger Canyon Ramona; Clevinger Canyon, Ramona, San Diego Co.
Comment
JEPS26872
Ceanothus tomentosus
W. I. Follett
1935-4-30
San Diego
Barrett Jct.
Comment
JEPS26873
Ceanothus tomentosus
W. I. Follett
1935-4-29
San Diego
La Jolla
Comment
JEPS42109
Ceanothus tomentosus
John Thomas Howell
1927-6-26
2608
Orange
just w Sierra Peak (head of Calymine Canyon); Santa Ana Mountains
Comment
JEPS42135
Ceanothus tomentosus
Charlotte Hoak
May 1905
Mariposa
Comment
JEPS42136
Ceanothus tomentosus
O. M. Evans
1915-5-5
El Dorado
Rock Creek
Comment
JEPS42137
Ceanothus tomentosus
R. W. Sumner
1921-1-18
4
San Diego
San Diego
Comment
JEPS42138
Ceanothus tomentosus
C. V. Meyer
March 1932
25 a
San Diego
Escondido
Comment
JEPS42265
Ceanothus tomentosus
W. L. Jepson
1939-4-18
19193
San Diego
San Paqual Canyon, between San Pasqual and Ramona
243
Comment
JEPS42418
Ceanothus tomentosus
C. V. Meyer
Mar 1927
25
San Diego
Escondido
304
Comment
JEPS50798
Ceanothus tomentosus
Rimo Bacigalupi and Paul Hutchison
1967-5-21
9255
Calaveras
along road from Murphys to Sheep Ranch 3.7 mi from Murphys (on ridge between San Domingo Creek and Indian Creek); btw San Domingo Creek and Indian Creek
762
Comment
JEPS8423
Ceanothus tomentosus
Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob
1951-5-13
3303
El Dorado
4.7 mi e Georgetown (ne slopes of Hotchkiss Hill, on rd from Georgetown to virner)
975
Comment
JEPS89111
Ceanothus tomentosus
L. N. Lorenzen
1920-6-9
Siskiyou
Sisson
1127
Comment Read comments May 9 2008
LA102309
Ceanothus tomentosus
John C. Roos;
1950-5-6
4785
Riverside
Santa Ana Mountains, at the head of Hagador Canyon, S of Corona
Comment
LA44903
Ceanothus tomentosus
H. Lewis;
1940-3-17
1258
San Diego
Otay Lake
Comment
LA44904
Ceanothus tomentosus
Carl Epling; William Robison
1932-3-31
sn
San Diego
Barrett
Comment
LA44905
Ceanothus tomentosus
Carl Epling; M. Darsie, C. Knox, William Robison
1932-6-18
sn
San Diego
Miramar
Comment
LA44943
Ceanothus tomentosus
Ira L. Wiggins;
1926-2-19
1790
San Diego
Cuyamaca Mountains, near Dulzura
Comment
LA44945
Ceanothus tomentosus
B. H. Brattstrom;
1949-3-26
sn
San Diego
Top of Mission Gorge
243
Comment
LA44946
Ceanothus tomentosus
H. Lewis;
1940-3-17
1258
San Diego
Otay Lake
Comment
LA44949
Ceanothus tomentosus
W. Pequegnat;
1939-8-11
35
Riverside
Santa Ana Mountains, Sky line drive
Comment
LA44952
Ceanothus tomentosus
Ira L. Wiggins;
1926-3-7
1943
San Diego
8 mi. from Jamul on Barut Dam rd
Comment
LA44954
Ceanothus tomentosus
Ira L. Wiggins;
1926-2-20
1832
San Diego
Portrero Grade
Comment
LA44955
Ceanothus tomentosus
C. B. Wolf;
1931-3-15
1920
San Diego
Tecate Mt
Comment
NY406559
Ceanothus tomentosus
C. C. Parry
1889-1
s.n.
Amador
Ion...[illegible]
Comment
OBI10326
Ceanothus tomentosus
H. E. McMinn
1926-5-30
1714 D
Amador
0.5 to 1 mi E of Ione- to Jackson to left of hwy near swail, irrigation ditch
61
Comment
OBI10327
Ceanothus tomentosus
H. E. McMinn
1935-6-22
3927
Orange
West of Covina, Santa Ana Mts
Comment
OBI10328
Ceanothus tomentosus
H. E. McMinn, G. Townsley
1941-8-22
5362
El Dorado
About 10 mi E of Georgetown
975
Comment
OBI19106
Ceanothus tomentosus
David J. Keil, Malcolm McLeod
1979-3-20
13017
San Diego
At Alpine near entrance to I-8
579
Comment
OBI32830
Ceanothus tomentosus
A. C. Sanders, D. Emery & M. Beauchamp, M. Beauchamp
1982-3-19
2422
San Diego
Otay Mtn, along the road from Doghouse Saddle to the summit
1007
Comment
OBI33497
Ceanothus tomentosus
A. C. Sanders, D. Emery & M. Beauchamp, M. Beauchamp
1982-3-19
2422
San Diego
Otay Mtn, along the road from Doghouse Saddle to the summit
1007
Comment
OBI40100
Ceanothus tomentosus
A. C. Sanders, D. Emery & M. Beauchamp, M. Beauchamp
1982-3-19
2431
San Diego
Otay Mtn, along the road from doghouse Saddle to the summit
1036
Comment
OBI40216
Ceanothus tomentosus
A. C. Sanders
1982-7-3
2773
Mariposa
Greeley HIll, about 4 mi (airline) E of Coulterville off Ernst rd in the foothills of the Sierra Nevada Mts. Stanislaus Natl Forest
1067
Comment
OBI45339
Ceanothus tomentosus
Dave Hawks
1987-3-2
s.n.
Riverside
S of Hemet, intersection of Palm Ave. and Saddle Ridge Trail
Comment
OBI5840
Ceanothus tomentosus
Carl B. Wolf
1931-5-12
1983
San Diego
Slope 1 mi above Lake Hodges Grove, on the road to Escondido
91
Comment
OBI77023
Ceanothus tomentosus
H. E. McMinn
1935-3-28
4120
Riverside
Along main hwy between Redlands and Beaumont, 5 mi E of Redlands
Comment
PASA2517
Ceanothus tomentosus
Margaret Stason
1933-4-1
452
San Diego
Foster Grade, east o Julian
Comment
PASA2518
Ceanothus tomentosus
Frank W. Peirson
1922-5-19
Orange
Small canyon heading eastward from the Santa Ana Canyon at 400 ft.
Comment
PASA2519
Ceanothus tomentosus
Frank W. Peirson
1922-4-30
Riverside
St John's Grade, bautista Creek
761
Comment
POM136485
Ceanothus tomentosus
Alice Eastwood
1921-3-19
10112
Amador
Ione.
Comment
POM204426
Ceanothus tomentosus
Hamilton Peers
1933-5-12
s.n.
Placer
Colfax
Comment
POM257184
Ceanothus tomentosus
Lincoln Constance
1939-5-6
2476
El Dorado
2.5 miles N of Shingle Springs, Sierra Nevada foothills
366
Comment
POM85239
Ceanothus tomentosus
Geo. Hansen
1894-1-1
804
Amador
Ione
91
Comment
POM85240
Ceanothus tomentosus
Geo. Hansen
1894-1-1
805
Amador
Ione
91
Comment
POM85944
Ceanothus tomentosus
Marcus E. Jones
1882-7-4
s.n.
Placer
Colfax
Comment
POM86930
Ceanothus tomentosus
Katherine Brandegee
1908-06
s.n.
Placer
Near Cape Horn.
Comment
RSA0028412
Ceanothus tomentosus
Jon P. Rebman
2008-5-1
14903
San Diego
Hellhole Cayon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; southeast portion of preserve, approx. 0.4 miles N of main parking area and kiosk.
561
Comment
RSA0028919
Ceanothus tomentosus
Jim Andre
2013-3-3
23928
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
RSA0050342
Ceanothus tomentosus
W. Pequegnat
1940-6-18
s.n.
Riverside
Sierra Peak, Santa Ana Mountains.
Comment
RSA0081494
Ceanothus tomentosus
Scott D. White
1999-5-13
7363 a
San Diego
I-15 Corridor Through MCAS Miramar: Between Pomerado Rd. exit and SR-163 interchange.
130
Comment
RSA0081495
Ceanothus tomentosus
Reid V. Moran
1965-4-24
12117
San Diego
2 miles SSW of Doghouse Junction and 1 mile SSW of Otay Peak.
930
Comment
RSA0081496
Ceanothus tomentosus
A. C. Sanders, T. B. Salvato
2005-6-29
31260
San Diego
Peninsular Range: Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek, near where road crosses and confluence of Boden Cyn. creek.
229
Comment
RSA0111973
Ceanothus tomentosus
Jon P. Rebman, Warren Schmidtmann, G. Kenney, Patrick McConnell
2016-4-8
31460
San Diego
Camp Pendleton: northern portion of Base; Delta Training Area: east of the junction of Talega Road and Case Springs Road along San Mateo Creek in the vicinity of Devil's Canyon; along ridge of slope. Square B3.
215
Comment
RSA112993
Ceanothus tomentosus
Percy C. Everett, E. K. Balls
1956-7-14
22189
Amador
1.4 miles E of Ione, Hwy 88.
122
Comment
RSA113231
Ceanothus tomentosus
E. K. Balls, Lee W. Lenz
1955-5-13
20688
Butte
Paradise, on road from Oroville to Magalia
579
Comment
RSA113238
Ceanothus tomentosus
E. K. Balls, Lee W. Lenz
1955-5-13
20480
Nevada
Hwy 20, Grass Valley to Marysville.
534
Comment
RSA115529
Ceanothus tomentosus
Beecher Crampton
1957-5-28
4084
Amador
2 miles S of Lone
Comment
RSA122364
Ceanothus tomentosus
H. S. Yates
1935-4-26
5147
Amador
1.5 miles south of Ione.
107
Comment
RSA122366
Ceanothus tomentosus
H. A Jensen
1935-4-26
404
El Dorado
Head of Martinez Creek, 2 miles S of Diamond Springs, Placerville.
549
Comment
RSA155599
Ceanothus tomentosus
L. S. Rose
1960-5-3
60024
Amador
Ione sandstone, foothills.
91
Comment
RSA167703
Ceanothus tomentosus
Robert F. Thorne, Percy C. Everett
1964-4-16
33734
Amador
2.5 miles S or SSE of Ione.
91
Comment
RSA167704
Ceanothus tomentosus
Robert F. Thorne, Percy C. Everett
1964-4-16
33733
Amador
2.5 miles S or SSE of Ione.
91
Comment
RSA167706
Ceanothus tomentosus
Robert F. Thorne, Percy C. Everett
1964-4-16
33713
Calaveras
2.1 miles up Hawver Road and ca. 3.5 miles N of San Andreas.
457
Comment
RSA23386
Ceanothus tomentosus
Lincoln Constance
1939-5-6
2476
El Dorado
2.5 miles N of Shingle Springs, Sierra Nevada foothills
366
Comment
RSA25837
Ceanothus tomentosus
Carl B. Wolf
1941-7-19
11029
Amador
Sierra Nevada foothills about 2 miles E of Ione on road to Jackson.
168
Comment
RSA26413
Ceanothus tomentosus
Alice Eastwood, John T. Howell
1941-4-24
8730
Calaveras
Near Sheep Ranch
Comment
RSA264955
Ceanothus tomentosus
Wyrick
1975-4-27
9633
Placer
near Cape horn near Colfax
793
Comment
RSA398561
Ceanothus tomentosus
Fay A. MacFadden
1934-3-31
12408
Placer
Hillsides between Colfax and Monte Vista Inn
Comment
RSA398565
Ceanothus tomentosus
H. E. McMinn
1926-5-30
1714 d
Amador
0.5 to 1 mile E of Ione, to Jackson, to leaft of Hwy near small irrigations ditch.
61
Comment
RSA614175
Ceanothus tomentosus
D. L. Banks
1997-2-17
1284
Riverside
NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation. The area along Magee Truck Trail between the headwaters of Pala Creek at the southern extremity of the Reservation to the Riverside / San Diego County line border.
402
Comment
RSA6768
Ceanothus tomentosus
Carl B. Wolf
1933-5-25
4955
El Dorado
1.5 miles from Rescue on road to Placerville only small colony.
366
Comment
RSA678975
Ceanothus tomentosus
Scott D. White, Michael Honer
2003-6-3
9452
Riverside
Santa Ana Mountains: Near Rainbow Valley. West of the I-15 Freeway and immediately north of the San Diego County boundary.
335
Comment
RSA682876
Ceanothus tomentosus
Mark A. Elvin
2003-5-3
2622
San Diego
Peninsular Ranges, San Ysidro Mountains: SE side of Otay Mtn., western Marron Valley, S of BM 838, ca. 1/2 km N of Mexican border, slopes above Tiajuana River.
183
Comment
RSA685350
Ceanothus tomentosus
Jon P. Rebman
2000-4-26
6583
San Diego
MCAS Miramar: Training Area #2, near Oak Canyon, SE side of MCAS.
Comment
RSA696118
Ceanothus tomentosus
A. C. Sanders, Cindy Burrascano
2003-5-3
26429
San Diego
Peninsular Range: Otay Mountain, lower 'Copper Canyon' on the south side of the mountain ca. 0.25 km north of the Mexican border.
122
Comment
RSA699359
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2003-4-22
8585
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; near dirt road in Rios Canyon, on north-facing slope.
420
Comment
RSA710741
Ceanothus tomentosus
Virginia Moran
1999-3-12
s.n.
San Diego
Escondido, C.F. Daley Ranch, La Honda Drive, just west of main road into Daley Ranch ca. 0.5 miles from the ranch house.
Comment
RSA7254
Ceanothus tomentosus
Carl B. Wolf
1933-7-1
5159
El Dorado
1.5 miles from Rescue on the road to Placerville
366
Comment
RSA733346
Ceanothus tomentosus
Jon P. Rebman, Teri Thomas
2008-2-17
14038
San Diego
Del Dios Highlands County Preserve: SW of Escondido, just west of S-6 (Del Dios Highway) and NW of Lake Hodges; S of old homestead and E of main Eucalyptus grove.
163
Comment
RSA748427
Ceanothus tomentosus
Isabelle Kay, Kate Yarbrough
2008-3-21
1
San Diego
Miramar, Elliott Chaparral Ecological Reserve, 1 mi S of Miramar Lake, 0.7 mi SE of intersection Scripps Ranch Blvd. and Pomerado Road, adjacent to N-boundary of MCAS Miramar.
198
Comment
RSA769503
Ceanothus tomentosus
Justin M. Wood
2009-12-31
1405
Ventura
Santa Paula Creek: +/- 1.5 miles upstream from Santa Clara River. Just downstream of the fish ladder.
122
Comment
RSA77337
Ceanothus tomentosus
F. W. Peirson
1922-5-19
3050
Orange
small canyon heading eastward from the Santa Ana River Canyon
122
Comment
RSA77339
Ceanothus tomentosus
F. W. Peirson
1923-3-26
4443
San Diego
0.5 mile north of Encinitas.
Comment
RSA790859
Ceanothus tomentosus
George K. Helmkamp, E. A. Helmkamp
2012-5-11
18946
Placer
Finning Mill Road, 1.2 mi north of its junction with Forest Hill Road.
1104
Comment
RSA792008
Ceanothus tomentosus
George K. Helmkamp, E. A. Helmkamp
2012-5-3
18889
El Dorado
Forebay Road, 5.3 miles NW of Pollock Pines
918
Comment
SBBG117313
Ceanothus tomentosus
C. Bornstein, E. Collins
2003-6-19
San Diego
Otay Mtn Truck Trail, 5.4 mi W of Marron Valley Rd
944
Comment
SBBG45045
Ceanothus tomentosus
C. B. Wolf
1941-8-8
11141
San Bernardino
0.5 mi below narrow entrance to mouth of Mill Crk Cyn
914
Comment
SBBG87735
Ceanothus tomentosus
R. F. Thorne, A. Liston, O. Mistretta
1987-3-15
62273
Unknown
Rancho Loma Linda, Las Animas, S of Hwy 1
200
Comment
SD10186
Ceanothus tomentosus
Frank F. Gander
1935-1-30
115 2
San Diego
Poway Grade
Comment
SD10330
Ceanothus tomentosus
Frank F. Gander
1935-2-20
125 1
San Diego
Mussey Grade
Comment
SD10570
Ceanothus tomentosus
Frank F. Gander
1935-3-13
139 30
San Diego
Moosa Canyon, north of Escondido
Comment
SD107755
Ceanothus tomentosus
C. W. Tilforth, W. Wisura
1979-4-11
1762
Riverside
East end of Murrieta-DeLuz Rd. ca. 2 air mi. south of Murrieta
334
Comment
SD10825
Ceanothus tomentosus
Frank F. Gander
1935-3-28
155 37
San Diego
North slope of San Miguel Mt.
Comment
SD10854
Ceanothus tomentosus
Frank F. Gander
1935-3-28
155 38
San Diego
North slope of San Miguel Mt.
Comment
SD110428
Ceanothus tomentosus
Reid Moran
1967-5-7
13829
San Diego
Occasional, canyon 2 miles south of Valley Center.
399
Comment
SD114271
Ceanothus tomentosus
Darley F. Howe
1935-3-24
150
San Diego
Lawson Valley
Comment
SD11703
Ceanothus tomentosus
Frank F. Gander
1935-6-26
223 48
San Diego
Otay Mt.
Comment
SD11720
Ceanothus tomentosus
Frank F. Gander
1935-6-26
223 47
San Diego
Otay Mt.
Comment
SD122408
Ceanothus tomentosus
Duffie Clemons, Jim Dice, Glenn Keator
1988-2-18
1941
Riverside
South bank of Santa Margarita River, Santa Margarita Ecological Preserve, west of Temecula.
Comment
SD12283
Ceanothus tomentosus
Frank F. Gander
1935-10-10
263 8
San Diego
Top of Cowles Mountain
Comment
SD124523
Ceanothus tomentosus
Henk van der Werff
1981-4-12
4211
San Diego
Miramar
Comment
SD128381
Ceanothus tomentosus
R. Mitchel Beauchamp
1971-3-13
1832
San Diego
Along Highway 94 on Potrero Grade, north slope of Tecate Peak. (IPB 5/06)
550
Comment
SD131234
Ceanothus tomentosus
Elizabeth Dreischmeyer
1985-4-24
4
San Diego
San Marcos, Champagne Boulevard, 2 miles north of Mountain Meadow Road.
Comment
SD132781
Ceanothus tomentosus
Timothy Cass, Fred T. Sproul
1980-1
San Diego
Point Loma, Navy property. Near maintenance area (IPB 5/06)
Comment
SD133746
Ceanothus tomentosus
Charles B. Fiker
1946-4-10
3373
San Diego
1 mile west of Rainbow
305
Comment
SD136507
Ceanothus tomentosus
John W. Brown
1993-12-25
MM 17
San Diego
Trail between Mexican Canyon and Peg Leg Mine, south end of McGinty Mountain, near Jamul NW corner of USGS 7.5 minute Dulzura quadrangle Common in chaparral
Comment
SD136508
Ceanothus tomentosus
Harold A. Wier
1993-3-14
San Diego
Trail between Mexican Canyon and Peg Leg Mine, south end of McGinty Mountain, near Jamul NW corner of USGS 7.5 minute Dulzura quadrangle Common in chaparral
Comment
SD13888
Ceanothus tomentosus
Frank F. Gander
1936-2-7
691
San Diego
Red Mt. Grade on U.S. 395 near Fallbrook
Comment
SD13898
Ceanothus tomentosus
Frank F. Gander
1936-3-12
701
San Diego
Near Oak Glen - foot of Alpine Grade U.S. 80
Comment
SD139192
Ceanothus tomentosus
Jon Rebman, Isabelle Kay
1996-4-4
3071
San Diego
Dawson-Los Monos Canyon Reserve; Agus Hedionda Creek area; south of Buena Vista Park in Vista. (IPB 5/06)
Comment
SD13962
Ceanothus tomentosus
Frank F. Gander
1936-3-12
765
San Diego
Potrero Grade
Comment
SD13969
Ceanothus tomentosus
Frank F. Gander
1936-3-12
772
San Diego
Potrero Grade
Comment
SD14139
Ceanothus tomentosus
Frank F. Gander
1936-3-27
931
San Diego
3 mi. Southwest of Lilac
Comment
SD14156
Ceanothus tomentosus
Frank F. Gander
1936-3-27
948
San Diego
Moosa Canyon, 3 mi. West of Lilac Junction (in steep draw)
Comment
SD14329
Ceanothus tomentosus
Frank F. Gander
1936-3-31
1112
San Diego
2I(c) mi. east of Encinitas on Olivenhein Road
Comment
SD14370
Ceanothus tomentosus
Frank F. Gander
1936-4-10
1155
San Diego
Foot of Poway Grade, Old Road
Comment
SD14371
Ceanothus tomentosus
Frank F. Gander
1936-4-10
1156
San Diego
Foot of Poway Grade, Old Road
Comment
SD14762
Ceanothus tomentosus
Frank F. Gander
1936-4-23
1547
San Diego
Woodwardia Canyon of Otay Mt., near E. end of Otay Lake
Comment
SD152161
Ceanothus tomentosus
Jon Rebman
2000-4-26
6583
San Diego
MCAS Miramar: Training Area #2, near Oak Canyon, Southeast side of MCAS. (IPB 5/06)
Comment
SD152767
Ceanothus tomentosus
Steve Boyd, T. Ross, O. Mistretta
1992-3-31
6765
Riverside
Santa Ana Mountains, San Mateo Cyn. Wilderness Area. Tenaja Trail from jtn w/ Morgen Tr. S to Pigeon Spring area
671
Comment
SD152768
Ceanothus tomentosus
Steve Boyd
1992-3-21
6739
Riverside
Santa Ana Mountains, San Mateo Cyn Wilderness Area. Tenaja Cyn, along trail from wilderness boundary downstream towards Fisherman's Camp.
366
Comment
SD155423
Ceanothus tomentosus
Craig Reiser
2003-3-25
San Diego
Near western boundary of Barona Raceway, just inside Monte Vista Ranch fence, near gate into Raceway. (IPB 5/06)
Comment
SD157113
Ceanothus tomentosus
Emanuel Kauder
2004-3-21
5
San Diego
Scripps Ranch 0.5 mi E and 1 mi S of intersect of Pomerado Rd and Beeler Canyon Rd on exposed S facing slope
Comment
SD157114
Ceanothus tomentosus
Jeannie Gregory
2004-3-14
681
San Diego
Alpine, Otto Road, 1/2 mile North of Alpine Blvd off of Victoria Drive.
658
Comment
SD158288
Ceanothus tomentosus
Marsha Gross
2003-5-28
San Diego
Crest off Montana Serena Drive (IPB 5/06)
Comment
SD15845
Ceanothus tomentosus
Frank F. Gander
1936-5-26
2411
San Diego
On ridge between Escondido and Valley Center
Comment
SD159377
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2003-4-22
8585
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; near dirt road in Rios Canyon, on north-facing slope
420
Comment
SD159968
Ceanothus tomentosus
Scott Snover
2004-4-1
40
San Diego
North of Escondido, Horse trail 50 m north of Lal Bagh and Diaz Rds.
305
Comment
SD161103
Ceanothus tomentosus
Nancy Nenow
2005-2-15
110
San Diego
Lopez Rim Park, Calle Cristobal just east of Camino Santa Fe, Mira Mesa
84
Comment
SD162693
Ceanothus tomentosus
Virginia Moran
1999-3-12
San Diego
Escondido, C.f. Daley Ranch, La Honda Drive, just west of main road into Daley Ranch ca. 0.5 miles from the ranch house
Comment
SD162905
Ceanothus tomentosus
Jon P. Rebman, J. Gregory & M. Miller
2003-6-3
9162
San Diego
Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road
288
Comment
SD163650
Ceanothus tomentosus
MaryAnn Brooks-Gonyer
2005-1-20
36
San Diego
Approximately 10 miles north of Escondido on western edge of Valley Center, nature trail parallel to and east of Circle R Drive, approx 1 mile east of Old Highway 395; trail begins at end of Coutyard View Drive
Comment
SD165143
Ceanothus tomentosus
Arne Johanson
2004-12-18
12
San Diego
San Diego City- Penasquitos- Black Mountain Openspace Reserve; 3 miles west of highway 15; South-east of north parking lot along Minors Loop Trail (45 paces north of fork in trail).
274
Comment
SD165450
Ceanothus tomentosus
Carrie Schneider, Katt Eaton and Kim Herbstritt
2005-2-6
79
San Diego
Manzanita canyon, east of I805, west of Fairmount, between Redwood and Manzanita in City of San Diego
92
Comment
SD166173
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2004-5-11
10206
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
SD167016
Ceanothus tomentosus
R. Mitchel Beauchamp
1967-5-12
433
San Diego
on west slope of Otay Mtn. (IPB 7/06)
366
Comment
SD167508
Ceanothus tomentosus
Elizabeth P. Lowe
2005-5-14
20
San Diego
City of San Marcos. ~800ft W on Cocos Dr. from intersection with Washingtonia Dr.
381
Comment
SD167509
Ceanothus tomentosus
Andrea Harrison, Sue Browning
2005-1-29
27
San Diego
south side fireroad to Cowles Mtn, 500 yards from junction to Mesa Road/Barker
359
Comment
SD167510
Ceanothus tomentosus
Barbara Sullivan
2005-3-4
138
San Diego
City of San Diego, NW corner of intersection of Del Mar Heights Rd. and Durango Dr.
106
Comment
SD167511
Ceanothus tomentosus
Aimee E. Kessler
2005-3-11
54
San Diego
City of Encinitas. Oakcrest City Park. West of Melba Road, South of Encinitas Blvd. In vicinity of large water tank.
103
Comment
SD168871
Ceanothus tomentosus
Jon P. Rebman, J. Gregory, J. Rocks, & M. Mulligan
2005-2-1
10858
San Diego
Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, southwest of Loveland Reservoir; on the lower north side of Sycuan Peak, just south of the entrance gate at the end of Sloan Canyon Road
299
Comment
SD17023
Ceanothus tomentosus
Frank F. Gander
1937-4-21
3374
San Diego
Clevenger CaA'on, near Ramona.
Comment
SD170546
Ceanothus tomentosus
Jeremy Buegge
2005-3-5
1275
San Diego
Unincorporated area NW of the community of Rancho Bernardo, W of utility line, I(c) mi NNW of N end of Sun Maiden Ct, and 1 mi W of I-15 (at N Peak of Battle Mountain).
136
Comment
SD17164
Ceanothus tomentosus
Frank F. Gander
1937-5-9
3499
San Diego
3 mi. below Barrett
Comment
SD172312
Ceanothus tomentosus
MaryAnn Brooks-Gonyer, Beverly Pecunia
2005-6-3
305
San Diego
Approx. 8.5 miles north of city of Escondido, west of Lawrence Welk Court, about 2/10 mile west of Lawrence Welk Drive, west of Champagne Blvd and I-15.
Comment
SD17278
Ceanothus tomentosus
Frank F. Gander
1937-5-9
3614
San Diego
Lee's Valley
Comment
SD17384
Ceanothus tomentosus
Frank F. Gander
1937-5-11
3720
San Diego
Near County Line on U.S. 395
Comment
SD174873
Ceanothus tomentosus
Mark A. Elvin
2005-5-3
4250
San Diego
San Ysidro Mountains, Otay Mountain: along Otay Truck Trail; 1.4 km east of Keubler ranch; at 'w Otay' Quino checkerspot site. (IPB 5/07)
412
Comment
SD175645
Ceanothus tomentosus
Jon P. Rebman, J. Gregory, K. Rich, Z. Principe
2006-4-27
12560
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; upper parts of canyon & hill west of the electric lines and just N of Longs Gulch
461
Comment
SD175646
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2006-4-21
12387
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
SD176493
Ceanothus tomentosus
Victoria Marshall
2006-3-23
84
San Diego
Ramona; Boulder Oaks County Park, ca. 4 mi SSW of junction of Hwy 67 and Mussey Grade Rd, ca. 1I(c) mi SSW of Mussey Grade Rd on south side of Boulder Oaks Spur.
470
Comment
SD178391
Ceanothus tomentosus
Mary Alice Kessler, David Smith
2006-5-21
188
San Diego
Spring Valley, Northern base of San Miguel Mountain, 1 mile southeast on Millar Ranch Rd from its intersection with Highway 94, on south side of road.
213
Comment
SD178392
Ceanothus tomentosus
Mary Alice Kessler
2006-4-30
145
San Diego
Spring Valley, Northern base of San Miguel Mountain, 1 mile southeast from intersection of Millar Ranch Road and Highway 94, on north side of Millar Ranch Road.
237
Comment
SD178395
Ceanothus tomentosus
Mary Alice Kessler, Butch Kessler
2006-4-30
148
San Diego
Spring Valley, Northeast base of San Miguel Mountain, 1.6 miles Northeast of Summit of San Miguel Mountain and 1 mile southwest from intersection of Steel Canyon Road and Highway 94
285
Comment
SD178396
Ceanothus tomentosus
Andrea Harrison, Michelle, Allison & Abbey McNearny, Ian Harrison
2006-4-6
158
San Diego
Poway, Goodan Ranch Open Space,Sycamore Canyon Rd, approx. 1/3 mi SSE of the Goodan Ranch homestead.
199
Comment
SD179534
Ceanothus tomentosus
Jon P. Rebman, Michael Wall
2007-5-4
13318
San Diego
Potrero Peak: north of Tecate; northeast of the peak, approximately halfway up the slope
822
Comment
SD18005
Ceanothus tomentosus
Frank F. Gander
1937-6-17
4227
San Diego
Canyon, No. slope of Jamul Mt.
Comment
SD181237
Ceanothus tomentosus
Krystyna Tatarkiewicz
2006-3-5
46
San Diego
Los Penasquitos Canyon Preserve, 0.4 mile southeast of intersection I-15 and Poway Rd, S site of Los Penasquitos Canyon Creek.
110
Comment
SD183482
Ceanothus tomentosus
Elizabeth P. Lowe, Fran Cummings
2006-5-13
67
San Diego
San Marcos. E of La Moree Park, on the bend of the road on Sandy Lane, just N of La Moree Rd and S of Hwy 78.
248
Comment
SD184456
Ceanothus tomentosus
Jon P. Rebman, Michael Wall
2008-3-6
14175
San Diego
Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; west side of preserve near Escondido Canal
456
Comment
SD184457
Ceanothus tomentosus
Jon P. Rebman, Teri Thomas
2008-2-17
14038
San Diego
Del Dios Highlands County Preserve: SW of Escondido, just west of S-6 (Del Dios Highway) and NW of Lake Hodges; S of old homestead and E of main Eucalyptus grove
163
Comment
SD184458
Ceanothus tomentosus
Jon P. Rebman, Teri Thomas
2008-2-17
14047
San Diego
Del Dios Highlands County Preserve: SW of Escondido, just west of S-6 (Del Dios Highway) and NW of Lake Hodges; at top of grade near road through preserve
402
Comment
SD184903
Ceanothus tomentosus
Judy Carlstrom
2006-6-20
230
San Diego
Escondido. W of Mountain Meadows Rd, SW side of Meadows Lake Country Club golf course.
399
Comment
SD185883
Ceanothus tomentosus
CRES Native Seed Gene Bank, S Spackman, L Lippitt
2006-4-11
186
San Diego
City of San Diego, Lake Hodges , 0.35 mi S of junction of Del Dios HWY and Via Rancho Parkway, W of Lake Dr.
118
Comment
SD185884
Ceanothus tomentosus
Rosanne L. Humphrey, Mike Klein
2006-4-7
95
San Diego
Community of Lakeside; San Vicente Reservoir (eastern portion); on north-facing slope approximately 3500 ft SW of Barona arm tip; Hopkins Cove area, approx. 200 ft upslope from water's edge.
213
Comment
SD185885
Ceanothus tomentosus
Linda Shipman
2006-3-26
8
San Diego
Escondido, Daley Ranch (southern end), no name hill, ca. 1 mi. NNE of the intersection of La Honda Dr. and El Norte Pkwy., ca. 1/4 mi. N of western half of Dixon Lake.
427
Comment
SD188173
Ceanothus tomentosus
Michael G Simpson, Otay Mtn. team
2003-5-3
2401
San Diego
Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road.
216
Comment
SD188174
Ceanothus tomentosus
Michael G Simpson, Jonathan Howland
2006-3-25
2555
San Diego
Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, 0.65 mi east of Ellie Lane parking lot at Hwy 67.
569
Comment
SD188175
Ceanothus tomentosus
Ramona Leibel, Amber Leibel
2007-4-14
3
San Diego
Jamul, Lawson Valley, E of Glen Lonely Road, SW of West Boundary Truck Trail
648
Comment
SD188176
Ceanothus tomentosus
David DiDonato
2006-4-22
40
San Diego
Otay Mountain Ecological Reserve (California Dept of Fish & Game): East of Otay Lake, A| mi South of Otay Lakes Road.
178
Comment
SD189024
Ceanothus tomentosus
Michael G Simpson, Druann Marxen
2006-5-2
2644
San Diego
Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road.
598
Comment
SD191375
Ceanothus tomentosus
Warren Schmidtmann, Matt Guilliams
2007-4-6
41
San Diego
Tecate Peak, dirt road to Tecate Peak, 3.1 Miles west from Hwy 188 (Tecate Road), near Box Spring, 0.42 mi N of US Mexico border
691
Comment
SD192736
Ceanothus tomentosus
Jonathan K. Snapp-Cook, S. Vanderplank, A. Harper, J. Ochoa
2007-5-20
96
San Diego
Otay Mountain NW side, Bureau of Land Management, canyon just W of Little Cedar Canyon that begins at eastern end of Lower Otay Lake. Entered canyon by heading 2.5 miles SE on the dirt road starting at the yellow gate off Otay Lakes Road.
405
Comment
SD192737
Ceanothus tomentosus
Jonathan K. Snapp-Cook, J. Dunn, A. Folarin, A. Himes, T. Oberbauer
2006-4-28
37
San Diego
Otay Mountain W side, Bureau of Land Management, upper SW fork of canyon that drains into Buschalaugh Cove of Lower Otay Reservoir.
366
Comment
SD192738
Ceanothus tomentosus
Jonathan K. Snapp-Cook, J. Dunn, A. Folarin, A. Himes, T. Oberbauer
2006-4-28
38
San Diego
Otay Mountain W side, Bureau of Land Management, upper SW fork of canyon that drains into Buschalaugh Cove of Lower Otay Reservoir.
366
Comment
SD192739
Ceanothus tomentosus
Victoria Marshall, Fred Sproul
2007-3-22
479
San Diego
Ramona; Boulder Oaks County Park; ca 7 mi southwest of Ramona, accessd through private property from Mussey Grade Road; collection area ca 1 mile northeast of burned ranch house.
454
Comment
SD192740
Ceanothus tomentosus
Victoria Marshall, Mike Green
2007-3-16
454
San Diego
Ramona, Boulder Oaks County Park, ca 7 mi southwest of Ramona, accessed through private property from Mussey Grade Road; collection area ca 1 mi west of Mussey Grade Rd.
452
Comment
SD192741
Ceanothus tomentosus
Don Maxted, Jan Maxted
2007-3-25
27
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.
651
Comment
SD193126
Ceanothus tomentosus
W. J. Schrenk
2007-5-18
80
San Diego
Otay Mountain, Cedar Canyon
Comment
SD194011
Ceanothus tomentosus
Margaret R. Mulligan, C. Martus
2007-5-30
2001
San Diego
Camp Pendleton Marine Corps Base, Range 219, in riparian area along road through range, 0.3 mi N to NE of Basilone Rd.
195
Comment
SD194012
Ceanothus tomentosus
Jan E. Maxted, Don Maxted
2007-5-5
459
San Diego
Bratton Valley, land surrounding 18569 Deerhorn Valley Rd, ca 8 mi SE of Jamul, 2.5 mi SE of Lyons Peak summit, I(c) mi. SE of inters of Honey Springs Rd & Deerhorn Valley Rd.
671
Comment
SD194013
Ceanothus tomentosus
Paul Beiley
2007-4-6
139
San Diego
Lakeside, about 2 mi North of, N side of High Meadow Rd., A| mi. W of Muth Valley Rd. junction with Wildcat Canyon Rd. Site overlooks Muth Valley a few hundred yards N.
424
Comment
SD195362
Ceanothus tomentosus
Jeannie Gregory, Michael Wall, Allison Wall
2007-3-22
2149
San Diego
Elfin Forest, Olivenhain Municipal Water Dist, S side of Harmony Grove Road along Escondido Creek, 4 mi SW of Escondido, 1A| mi W of junction Del Dios Hwy and West Via Rancho Pkwy
530
Comment
SD197900
Ceanothus tomentosus
A. C. Sanders, T. B. Salvato
2005-6-29
31260
San Diego
Boden Canyon Ecological Reserve at east end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek, near where road crosses and confluence of Boden Canyon creek.
228
Comment
SD198678
Ceanothus tomentosus
Ian Cain, Steve Lister, Spring Strahm, Dave Bailey
2008-3-28
728
San Diego
City of San Diego. Mission Trails Regional Park. South West corner of SDSU Property at North Fortuna Mountain. Between peaks of North Fortuna Mountain. 130 meters south east of North Fortuna Peak. 720 meters south of Highway 52
380
Comment
SD198679
Ceanothus tomentosus
Francesca Farinacci, L. Binder, K. Davis, B. Estrada
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
473
Comment
SD199403
Ceanothus tomentosus
Vanessa Hernandez, R. Brown, M. Ford, D. Lien
2007-3-17
6
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
470
Comment
SD201908
Ceanothus tomentosus
Judy Carlstrom, Emily Young
2008-3-12
434
San Diego
Property at the Nothwest corner of Jesmond Dene Park, beyond parking lot.
232
Comment
SD201909
Ceanothus tomentosus
Dick Schwenkmeyer
2008-3-12
324
San Diego
Mission Trails Regional Park, approx. 1/2 mi. SE of the terminus of Corte Playa Catalina in Tierrasanta, east facing slope approx. 1/2 mile west of Mount Fortuna in Suycott Canyon
235
Comment
SD201910
Ceanothus tomentosus
Mike D. Angel
2008-2-10
578
San Diego
City of San Diego, 2.5 miles east of I-805 on Mira Mesa Blvd, 1/2 mile south of Mira Mesa Boulevard on Camino Santa Fe. Follow canyon/creek to east for about 3/4 mile.
124
Comment
SD203632
Ceanothus tomentosus
Carolyn Martus
2008-3-28
526
San Diego
Northeast of Fallbrook. Hillside just above Rock Mountain Rd, about 0.3 miles east of Sandia Creek Bridge
163
Comment
SD204617
Ceanothus tomentosus
Isabelle Kay, Kate Yarbrough
2008-3-21
1
San Diego
Miramar, Elliott Chaparral Ecological Reserve, 1mi S of Miramar Lake, 0.7 mi SE of intersection Scripps Ranch Blvd. and Pomerado Road, adjacent to N-boundary of MCAS Miramar
198
Comment
SD204618
Ceanothus tomentosus
Victoria Marshall
2008-2-11
686
San Diego
Miramar Reservoir, city of San Diego, accessed from Scripps Lake Rd ca. 0.75 mi east of intersection of Scripps Ranch Blvd and Scripps Lake Dr., along the reservoir perimeter road at the ENE finger of Lake Miramar
221
Comment
SD204619
Ceanothus tomentosus
Victoria Marshall
2008-4-17
786
San Diego
Sycamore Canyon Preserve, Poway. On trail to Martha's Grove, ca. 0.75 mi SW of intersection of Hwy. 67 and Sycamore Park Drive and ca. 3 miles NW of San Vicente Reservoir
274
Comment
SD206218
Ceanothus tomentosus
Carolyn Martus
2008-3-18
433
San Diego
Northeast of Fallbrook. On the south side of the Santa Margarita River at the Willow Glen and North Stagecoach trailhead. Which is about 1.6 miles northwest (by air) of Red Mountain Lookout
138
Comment
SD20728
Ceanothus tomentosus
Frank F. Gander
1938-4-10
5210
San Diego
Whispering Oaks, near Sloane Ranch on Sweetwater River
Comment
SD20767
Ceanothus tomentosus
Frank F. Gander
1938-4-10
5249
San Diego
Whispering Oaks, near Sloane Ranch on Sweetwater River
Comment
SD208084
Ceanothus tomentosus
Beverly Pecunia, Michelle Pickett
2008-3-27
210
San Diego
City of Escondido, 4.5 mi NE of, just N of Bottle Peak, along N shore of Lake Wholford, SW end of parking lot near the boat dock rental
459
Comment
SD208085
Ceanothus tomentosus
Jonathan K. Snapp-Cook, K. Williams, J. Shoemaker
2008-5-24
150
San Diego
Otay Mountain NW side, Bureau of Land Management, canyon just W of Little Cedar Canyon that begins at eastern end of Lower Otay Lake. Entered canyon by heading 2.5 miles SE on the dirt road starting at the yellow gate off Otay Lakes Road.
451
Comment
SD210384
Ceanothus tomentosus
Jon P. Rebman, M. Mulligan, M Fillius, & volunteers
2010-5-22
19281
San Diego
Torrey Pines State Park Extension: vicinity of Del Mar, W of I-5 & E of County Hwy S21 (N Torrey Pines Road); along a loop trail in the reserve
89
Comment
SD211216
Ceanothus tomentosus
CRES Native Seed Gene Bank, B Moseley
2007-4-9
308
San Diego
Valley Center, San Pasqual Reservation, 0.10 NE of Education Department at the corner of Kumeyaay Way and San Pasqual Road
511
Comment
SD212332
Ceanothus tomentosus
C. Matt Guilliams, Warren Schmidtmann
2007-4-6
233
San Diego
Tecate Peak, 2.5 mi W of SR-188, South of main dirt access road to peak at former house lot.
693
Comment
SD212333
Ceanothus tomentosus
C. Matt Guilliams, Kristen Hasenstab and Michael Silveira
2007-3-30
210
San Diego
Tecate Peak, at main gate. 2.3 mi W of SR-188, about 600 yds N of border, Gentle, east-facing slope.
630
Comment
SD212711
Ceanothus tomentosus
G. K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10378
Nevada
Cedarsong Road, 0.1 mile Northeast of Ca Highway 49 (Northwest of Nevada City)
637
Comment
SD214531
Ceanothus tomentosus
Frank Landis, Kye Ok Kim
2009-5-17
9
San Diego
Del Mar Mesa, roughly I(c) mi W of intersection Camino del Sur and Torrey Sante Fe Road, SW of Hwy 56, growing on east side of trail on north-facing slope of canyon
121
Comment
SD217363
Ceanothus tomentosus
Darin L. Banks, Elizabeth H. Banks
1996-4-11
868
San Diego
West of the Cleveland National Forest and agua Tibia Wilderness Area; on Rancho Heights Road, approximately 500 meters East of its junction with S-16 (Pala Road).
410
Comment
SD218216
Ceanothus tomentosus
Jon P. Rebman, W. Schmidtmann, G. Kenney, and others
2012-1-4
22364
San Diego
Camp Pendleton: Training Area Hotel, along a fire break on the hills just north of the Santa Margarita River; northwest of Fallbrook
245
Comment
SD218220
Ceanothus tomentosus
Jon P. Rebman, W. Schmidtmann, G. Kenney, and others
2012-1-4
22366
San Diego
Camp Pendleton: Training Area Hotel, along a fire break on the hills just north of the Santa Margarita River; northwest of Fallbrook
245
Comment
SD218408
Ceanothus tomentosus
P. Seiley
2003-2-13
9
San Diego
Mission Trails Regional Park, Oak Canyon.
Comment
SD218409
Ceanothus tomentosus
P. Seiley
2004-3-2
83
San Diego
Mission Trails Regional Park, Cowles Mt. N foothills.
210
Comment
SD218854
Ceanothus tomentosus
Michael G. Simpson
2010-5-16
3226
San Diego
Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak.
185
Comment
SD222053
Ceanothus tomentosus
Michael G. Simpson, Sean Ryan
2011-5-13
3485
San Diego
McGinty Mountain hiking trail. Ca. 0.8 mile along switchback trail north of trailhead parking lot, then 0.3 miles west then north on old dirt road, along ridge. Ca. 1.2 miles south of McGinty peak.
469
Comment
SD222243
Ceanothus tomentosus
Jay B. Walker, Ann P. Walker
1995-2-25
1193
San Diego
North of Santee, in N end of Spring Canyon.
70
Comment
SD228273
Ceanothus tomentosus
Jon P. Rebman, J. Martin, J. LaGrange, V. Marshall
2012-5-29
24364
San Diego
San Diego National Wildlife Refuge: San Miguel Mountain, east of the Sweetwater Reservoir; along Miller Ranch Road on the north-facing side of the peak
474
Comment
SD228626
Ceanothus tomentosus
John Sanborn
2011-4-14
259
San Diego
San Diego; Mission Trails Regional Park, Oak Canyon, N of dam on road to Fortuna Peak, about I(c) mile NW of dam
174
Comment
SD230645
Ceanothus tomentosus
Jon P. Rebman, W. Schmidtmann, and G. Kenney
2012-6-5
24645
San Diego
Camp Pendleton: Training Area Romeo I; east of Camp Horno and south of Basilone Road; off of a dirt road that connects to Horno Canyon Road
220
Comment
SD233922
Ceanothus tomentosus
Mark A. Elvin
2003-5-3
2622
San Diego
Peninsular Ranges, San Ysidro Mountains: SE side of Otay Mountain, western Marron Valley, S of BM 838, ca I(c) km N of Mexican border on slope above Tijuana River (Otay Mountain 7.5'Q)
182
Comment
SD233923
Ceanothus tomentosus
Fred M. Roberts, Andy Pigniolo, Kam Muri
2003-5-3
5717
San Diego
Peninsular Ranges, San Ysidro Mountains: Otay Mountain, south side in lower Butteweg Canyon: just above border trail, Tijuana River watershed (Otay Mtn 7.5' Q).
167
Comment
SD235003
Ceanothus tomentosus
A. C. Sanders, Cindy Burrascano, et al.
2003-5-3
26429
San Diego
Peninsular Range: Otay Mountain, lower Copper Canyon on the south side of the mountain ca. 0.25 km north of the Mexican border (Otay Mountain 7.5' Q)
121
Comment
SD239892
Ceanothus tomentosus
George K. Helmkamp, E. A. Helmkamp
2012-5-3
18889
El Dorado
Northern Sierra Nevada Mountains Foothills: Forebay Road, 5.3 miles NW of Pollock Pines (Slate Mountain 7.5'Q)
918
Comment
SD241557
Ceanothus tomentosus
Warren Schmidtmann, Don Hall
2013-3-13
335
San Diego
Tecate Peak; on road to Tecate Peak near Box Spring; 2.58 miles W of junction Tecate Mission Road and Highway 188 (Tecate Road).
694
Comment
SD241558
Ceanothus tomentosus
Warren Schmidtmann, Don Hall
2013-3-13
334
San Diego
Tecate Peak; on road to Tecate Peak near Box Spring; 2.58 miles W of junction Tecate Mission Road and Highway 188 (Tecate Road).
694
Comment
SD245816
Ceanothus tomentosus
Kevin B. Clark
2009-2-25
48
San Diego
Miramar; E of I-15, just N of Northrup Drive, in chaparral on north facing slope in urban canyon.
120
Comment
SD249579
Ceanothus tomentosus
John LaGrange, Mary Rider
2012-5-6
1035
San Diego
Cleveland National Forest, Pamo Valley, Santa Ysabel Creek, Forest route 12504 1/2 mile west of intersection with Pamo Valley Rd.
252
Comment
SD250120
Ceanothus tomentosus
Beverly Pecunia
2011-6-6
363
San Diego
North of Escondido; 0.25 miles NE of I-15 and Mountain Meadows Road, at the highest hill near High Mt. Rd.
444
Comment
SD250121
Ceanothus tomentosus
John LaGrange
2011-5-14
845
San Diego
Cleveland National Forest; W of Pamo Valley along Guejito Truck Trail, 200 yds south of locked gate, 0.15 miles N of intersect with Orozco Toad
579
Comment
SD250122
Ceanothus tomentosus
James Koren
2008-3-4
137
San Diego
Jamul; Lawson Valley, about 8 mi NNE of Jamul, 2.8 mi N of intersection Honey Springs and Skyline Truck Trail, 3/4 of a mile N of intersection of Rudnick and Exposition, on Exposition, past a double ditch across the road, N side of Lucita Road
662
Comment
SD250123
Ceanothus tomentosus
James Koren
2008-3-4
135
San Diego
Jamul; Lawson Valley, about 8 mi NNE of Jamul, near 2.8 mi N of intersection Honey Springs Road and Skyline Truck Trail, half a mile N of intersection of Rudnick and Exposition, on Exposition, past a double ditch across the road, E side of road.
636
Comment
SD251106
Ceanothus tomentosus
Nancy Nenow
2012-2-24
2239
San Diego
Leucadia; just east of Highway 5; near southern corner of junction Plato Place and Piraeus Street on vacant mesa.
41
Comment
SD251107
Ceanothus tomentosus
Nancy Nenow
2012-3-6
2300
San Diego
Carlsbad; south of Palomar Airport Road and east of Highway 5 and Paseo Del Norte in the canyon; W of Hidden Valley Road
14
Comment
SD252183
Ceanothus tomentosus
Tom Oberbauer
2011-5-25
39
San Diego
Jamul; E of Honey Springs Road; 4.3 miles SE of Lyons Peak; just E of Deerhorn Valley Road 0.3 miles NE of intersection with Manzanita Way; SDGE Barrett Substation
769
Comment
SD252184
Ceanothus tomentosus
Dick Schwenkmeyer
2011-4-12
552
San Diego
Poway area; Sycamore Canyon Preserve; 1.75 miles S of junction Scripps-Poway Parkway and Highway 67; near parking area on Sycamore Park Drive; which is 1.2 miles SSW of junction with Highway 67
353
Comment
SD252185
Ceanothus tomentosus
Dick Schwenkmeyer
2010-2-26
507
San Diego
Santee; Mission Trails Regional Park; NE side of Cowles Mountain along trail; 1/2 mile SW of the trailhead at Big Rock Park on Mesa Road
162
Comment
SD254454
Ceanothus tomentosus
Jon Rebman, W. Schmidtmann, G. Kenney, & P. McConnell
2016-4-8
31460
San Diego
Camp Pendleton: northern portion of Base; Delta Training Area: east of the junction of Talega Road and Case Springs Road along San Mateo Creek in the vicinity of Devil's Canyon; along ridge of slope
214
Comment
SD256785
Ceanothus tomentosus
J. M. Andre
2013-3-3
23928
San Diego
Northwest of Tecate Peak, along Highway 94, ca. 1.0 mile west of Barret Junction, east of Dulzura, 8.5 miles east of Jct with Otay Lakes Road.
301
Comment
SD257369
Ceanothus tomentosus
Ed Kentner
2015-5-12
507
San Diego
Camp Pendleton, Romeo 1 Training Area.
237
Comment
SD258196
Ceanothus tomentosus
CRES Native Seed Gene Bank, L. Anderson, S. Mardonovich, S. Anderson
2012-2-22
773
San Diego
Valley Center; Hellhole Canyon Preserve; SW side of Rodriquez Mountain; near junction of Santee Lane and Hell Creek Road, .3 mi N of N end of Paradise Mountain Rd
593
Comment
SD262953
Ceanothus tomentosus
Susan T Welker
1992-3-19
San Diego
Barona Indian Reservation, Wildcat Canyon Road, approx I(c) mile south of San Vicente Road. South of Ramona.
402
Comment
SD262954
Ceanothus tomentosus
Susan T Welker
1992-3-8
San Diego
Kearny Mesa, vernal pools west of 163, s. of Hwy 52, west of 5375 Magnatron Blvd. Government property.
125
Comment
SD26929
Ceanothus tomentosus
Frank F. Gander
1940-4-18
8264
San Diego
Herron Ranch, near DeLuz
Comment
SD27090
Ceanothus tomentosus
Frank F. Gander
1940-5-2
8427
San Diego
Ridge above San Onofre Canyon
Comment
SD28732
Ceanothus tomentosus
Frank F. Gander
1941-5-22
9311
San Diego
1st year burn, 3 mi. west of Alpine
Comment
SD2951
Ceanothus tomentosus
John P. Jr. Dexter
Feb 1928
San Diego
San Miguel Mt.
Comment
SD2958
Ceanothus tomentosus
Ruth B. Randall
1931-3-10
153
San Diego
Poway (Flint's Canyon)
Comment
SD2960
Ceanothus tomentosus
Fidella G. Woodcock
Feb 1929
San Diego
Camp Kearney Mesa, Inland Route, Miramar, near San Diego
Comment
SD2993
Ceanothus tomentosus
Ruth Randall
July 1931
Los Angeles
Big Pines
Comment
SD37630
Ceanothus tomentosus
Edith A. Purer
1932-3-25
2871
San Diego
North branch Sweetwater Valley, hillside
Comment
SD37634
Ceanothus tomentosus
Edith A. Purer
1935-2-15
5932
San Diego
Old Poway Grade, near U.S. Route 395
Comment
SD43168
Ceanothus tomentosus
Wyatt W. Jones
1948-4-10
San Diego
Santa Margarita River, near Fallbrook
Comment
SD58330
Ceanothus tomentosus
C. L. Anderson
1963-5-25
6
San Diego
One mile west of Barrett Lake Cleveland National Forest In chaparral
548
Comment
SD60395
Ceanothus tomentosus
Robert F. Thorne, P. Everett
1964-4-16
33713
Calaveras
2.1 miles up Hawyer Road and ca. 3I(c) miles N of San Andreas
456
Comment
SD7249
Ceanothus tomentosus
Daniel Cleveland
Mar 1874
San Diego
San Diego
Comment
SD7259
Ceanothus tomentosus
Daniel Cleveland
1882-4-20
San Diego
Poway
Comment
SD73337
Ceanothus tomentosus
Reid Moran
1970-5-3
17494
San Diego
Occasional in chaparral, east base of Otay Mountain, 3 miles south of Dulzura.
459
Comment
SD73354
Ceanothus tomentosus
Reid Moran
1970-5-3
17486
San Diego
Fairly common at east base of Otay Mountain, 2 miles south of Dulzura.
440
Comment
SD80612
Ceanothus tomentosus
Helen V. Witham
1971-4-23
1354 a
San Diego
4B Miramar NAS.
107
Comment
SD82802
Ceanothus tomentosus
Carl B. Wolf
1941-6-27
4200
San Diego
1 9/10 mi. North of Lilac School on Rd. to Pala. Open valley, South slopes.
305
Comment
SD82803
Ceanothus tomentosus
Russell S. Woglum
1938-4-16
1511 D
San Diego
North of Jamul
Comment
SD83557
Ceanothus tomentosus
R. Mitchel Beauchamp
1971-2-15
1586
San Diego
South slope, Cowles Mountain.
Comment
SD83596
Ceanothus tomentosus
R. Mitchel Beauchamp
1971-2-15
1587
San Diego
South slope, Cowles Mountain.
Comment
SD85442
Ceanothus tomentosus
R. Mitchel Beauchamp, R. C. Pierce
1971-2-19
1600
San Diego
Hwy 67, 5.5 miles north of Lakeside.
299
Comment
SDSU10219
Ceanothus tomentosus
William E. Coop
1952-3-1
San Diego
Meadowlark Ranch.
Comment
SDSU10220
Ceanothus tomentosus
Florence Youngberg
1932-2-1
San Diego
Torrey Pines Park.
Comment
SDSU10225
Ceanothus tomentosus
Florence Youngberg
1932-1-30
San Diego
Doane Valley, Palomar Mountain
Comment
SDSU10226
Ceanothus tomentosus
Chris Frazier
1989-2-26
139
San Diego
Just NW of intersection of I-15 and Deer Springs Rd. along a dirt road parallel to the highway.
Comment
SDSU10231
Ceanothus tomentosus
R. M. Beauchamp
1967-5-12
433
San Diego
Otay Mtn.
366
Comment
SDSU10232
Ceanothus tomentosus
Chris Frazier
1989-3-1
140
San Diego
On Otay Mtn. west of Minnewawa Trucktrail (off of Otay Lakes Rd.)
488
Comment
SDSU10237
Ceanothus tomentosus
D. Thompson, E. Fears
1964-7-7
San Diego
Otay Mtn.
610
Comment
SDSU10238
Ceanothus tomentosus
Chris Frazier
1989-5-26
141
San Diego
Along trucktrail (Marron Rd.) near Gun Club.
Comment
SDSU10243
Ceanothus tomentosus
Florence Youngberg
1932-4-18
San Diego
Near Lower Otay Lake.
Comment
SDSU10244
Ceanothus tomentosus
Wayne A. Bemis
1963-3-6
2
San Diego
1251 La Cresta Blvd, El Cajon.
549
Comment
SDSU10249
Ceanothus tomentosus
H. Wedberg
1962-2-23
803
San Diego
On Hwy 94, 3.7 miles west of road to Tecate.
Comment
SDSU10250
Ceanothus tomentosus
R. Breece
1971-3-14
15
San Diego
El Capitan Reservoir, south side of Chocolate Arm.
229
Comment
SDSU10255
Ceanothus tomentosus
R. M. Beauchamp
1967-2-22
184
San Diego
Near top of Jamul Mtn.
Comment
SDSU10256
Ceanothus tomentosus
Harvey
1934-4-8
San Diego
San Miguel Mtn.
Comment
SDSU10261
Ceanothus tomentosus
John Anderson
1963-3-14
101
San Diego
Collected 50 ft. off the north side of Lawson Valley Rd. 6.4 miles off of Hwy 94 in the Jamul area.
610
Comment
SDSU10262
Ceanothus tomentosus
Florence Youngberg
1932-4-29
San Diego
Near Barrett Dam.
Comment
SDSU10268
Ceanothus tomentosus
Pat R. Hanshaw
1965-3-6
San Diego
4.0 miles N of bridge on Hwy 80, then 1.3 miles W of Mission Gorge Rd. and E of Cowles Mtn.
66
Comment
SDSU10274
Ceanothus tomentosus
unknown
San Diego
Kearny Mesa.
Comment
SDSU10418
Ceanothus tomentosus
H. Wedberg
1962-5-1
945
Riverside
4.8 miles from Hwy 395 at Rainbow, on road to Santa Margarita River and Temecula Canyon.
Comment
SDSU12082
Ceanothus tomentosus
Carrie Smith
1995-4-7
San Diego
Texas street and Fairmont near Montezuma Rd.
Comment
SDSU12752
Ceanothus tomentosus
Anne M. Vanderhoeven, M. G. Simpson
1997-3-3
3 III97A
San Diego
400 yards past Old Mission Dam on Oak Canyon trail, Mission Trails Regional Park.
111
Comment
SDSU13082
Ceanothus tomentosus
Kristen Ward with Floristic Biodiversity Class
1998-2-21
San Diego
Mission Trails Regional Park; on foot trail (N-S) from Oak Canyon Trail up along ridge (1/4 mile from Oak Creek to Fortuna Mountain).
113
Comment
SDSU13297
Ceanothus tomentosus
Ana Gaisiner
2000-3-30
7
San Diego
Approximately 0.5 miles SE of San Vicente Reserve. Directions: Wildcat Canyon Road, West on Muth Valley Road, left at Genesee (corner with many colorful mailboxes), right at 2nd dirt driveway (private property).
408
Comment
SDSU13519
Ceanothus tomentosus
W. Miller, C. Mosse
1972-8-9
Riverside
Comment
SDSU13887
Ceanothus tomentosus
Michael G. Simpson, C. Luke, T. Sagar, S. Johnston, T. Duffy
2000-4-30
2088
Riverside
Remote southeastern region of Santa Margarita Ecological Reserve (SDSU).
671
Comment
SDSU13922
Ceanothus tomentosus
Michael G. Simpson, Claudia Luke & Shane Waddell
2000-5-23
2154
Riverside
Santa Margarita Ecological Reserve (SDSU), southeastern region, northern end of northern most (narrow) deer grass meadow.
646
Comment
SDSU14102
Ceanothus tomentosus
Jonathan S. Austin, Joan F. Austin
2002-3-2
5
San Diego
Southeast end of 19650 Via Shawnty Jamul Ca., private rural residence adjacent to native community of open chaparral habitat.
853
Comment
SDSU14140
Ceanothus tomentosus
Adrienne Russell, Kim O'Connor, Gale Bustillos and Nicolas O'Connor
2000-5-14
149
San Diego
Northeastern portion of Oak Crest Park, south of Encinitas Blvd. and north of Oak Crest Jr. High Chool, Encinitas.
98
Comment
SDSU14208
Ceanothus tomentosus
Adrienne D. Russell, Kimberly O'Connor
2000-6-2
172
San Diego
Oak Crest Park, south of Encinitas Blvd and north of Oak Crest Junior High School, Encinitas.
104
Comment
SDSU14240
Ceanothus tomentosus
Adrienne Russell, Kim O'Connor, Gale Bustillos and Nicolas O'Connor
2000-5-14
149
San Diego
Northeastern portion of Oak Crest Park, south of Encinitas Blvd. and north of Oak Crest Jr. High Chool, Encinitas.
98
Comment
SDSU14845
Ceanothus tomentosus
Xochiquetzal Ortiz
2003-4-23
11
San Diego
Mission Trails Regional Park. 1/5 mile up trail south of Old Mission Dam and south of Father Junipero Serra Rd.
160
Comment
SDSU16128
Ceanothus tomentosus
John Viggiano, Dr. Simpson and associates
2003-3-13
19
San Diego
Near peak 2.5 miles south of Mission Dam Historic Site, up trail, extending from Father Junipero Serra Rd, up the Kwaaypaay Trail, Mission Trails Regional Park.
367
Comment
SDSU16210
Ceanothus tomentosus
Michael G. Simpson, Otay Mtn. team
2003-5-3
2401
San Diego
Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road.
216
Comment
SDSU17197
Ceanothus tomentosus
Michael G. Simpson, Kevin Perry
2006-3-25
2561
San Diego
Iron Mountain region, Poway, Ellie Lane Trail, about 3/4 of a mile up the trail east from Ellie Lane parking lot.
580
Comment
SDSU17874
Ceanothus tomentosus
Sterling Carter Keeley
1971-6-7
589
San Diego
Alpine, San Diego Co., California, USA
366
Comment
SDSU18
Ceanothus tomentosus
Joanie Wojtan, with SDSU Bio 596
1992-2-21
21 III92A
San Diego
Sparse chaparral shrub cover with mostly herbs on a knoll on the east side of Cowles Mt ca. 1 mile up trail.
354
Comment
SDSU18493
Ceanothus tomentosus
Ian Cain, D. Baliey, S. Lister, S. Stramn
2008-3-28
728
San Diego
Mission Trails Regional Park. SDSU Property at North Fortuna Mountain. South West corner of property south east of peak
379
Comment
SDSU18785
Ceanothus tomentosus
Christina E. Congedo, Clark Austin
2008-3-7
11
San Diego
Otay mountain truck trail, north of first pull out.
433
Comment
SDSU20090
Ceanothus tomentosus
Lynne E. Christenson
1987-3-27
9
San Diego
North side of Hwy. 78, 50 feet west of 17950 Hwy. 78 in the road cut.
Comment
SDSU20096
Ceanothus tomentosus
D. Ann Kreager
1988-3-5
511188 B
San Diego
North-facing slope in canyon directly N. W. of pipe crossing San Diego River west of Mission Dam.
Comment
SDSU20861
Ceanothus tomentosus
Rachael C. Smith, Michael G. Simpson
2014-4-14
6
San Diego
At Kwaay Paay Peak of Mission Trails Regional Park, San Diego.
354
Comment
SEINET1004762
Ceanothus tomentosus
Jonathan K. Snapp Cook, S. Vanderplank, A. Harper, J. Ochoa
2007-1
96
San Diego
Otay Mountain NW side, Bueau of Land Management, canyon just W of Little Cedar Canyon that begins at eatern end of Lower Otay Lake. Entered canyon by heading 2.5 miels SE on the dirt road starting at the yellow gate off Otay Lakes Road.
406
Comment
SEINET10740222
Ceanothus tomentosus
Andrew Townesmith, Karen M. Meyer; Tracy Scott
2007-3-14
Townesmith 679
San Diego
Cleveland National Forest. Intersection of Japatul and High Glen roads, approximately 5 miles SE of Alpine.
620
Comment
SEINET13946107
Ceanothus tomentosus
Scott D. White
1996-1
4195
San Bernardino
Yucaipa/Oak Glen Area: Just E of Boy Scout Camp in Wildwood canyon area, .25 air mi N of Wildwood Cyn. Rd. (1 mi W of its intersection w/ Oak Glen Rd.). USGS Forest Falls 7.5 ft topo. 3300-3600 ft elev (1000-1100 m)). T2S, R1W, S10 (close to center of W1/
1000
Comment
SEINET265705
Ceanothus tomentosus
Royal D. Suttkus
1967-6-26
67- 30 -12
Napa
Clearly Reserves 7.2 miles northwest of Pope Valley.
Comment
SEINET3076020
Ceanothus tomentosus
Royal D. Suttkus
1967-6-26
67- 30 -12
Napa
Clearly Reserves, 7.2 miles NW of Pope Valley.
Comment
SEINET3239895
Ceanothus tomentosus
Jon P. Rebman, Michael Wall
2008-1
14175
San Diego
Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; west side of preserve near Escondido Canal.
457
Comment
SEINET3240646
Ceanothus tomentosus
Isabelle Kay, Kate Yarbrough
2008-1
1
San Diego
Miramar, Chaparral Ecological Reserve, 1 mi S of Miramar Lake, 0.7 mi SE of intersection Scripps Ranch Blvd. and Pomerado Road, adjacent to N-boundary of MCAS Miramar.
198
Comment
SEINET3828341
Ceanothus tomentosus
George K. Helmcamp, E. A. Helmkamp
2012-1
18946
Placer
Northern Sierra Nevada Mountians Foothills: Finning Mill Road, 1.2 miles north of its junction with Forest Hill Road, 7.5'.
1103
Comment
SEINET4089781
Ceanothus tomentosus
S. B. Parish
1908-1
4
Unknown
Redlands.
Comment Read comments Jan 16 2016
SEINET7097601
Ceanothus tomentosus
A. G. Vestal
1955-4-26
s.n.
San Diego
Sandy sea-cliff, Solana Beach.
Comment
SEINET8008660
Ceanothus tomentosus
Jon P. Rebman
2000-4-26
6583
San Diego
Marine Corps Air Station Miramar, Training Area # 2, near Oak Canyon, SE side of MCAS.
Comment
SEINET8008661
Ceanothus tomentosus
Jon P. Rebman
2004-5-11
10206
San Diego
Sycuan Peak Ecological Reserve, SE of Dehesa, S of Loveland Reservoir on the lower N side Sycuan Peak
285
Comment
SEINET8008662
Ceanothus tomentosus
Jeannie Gregory
2004-3-14
681
Alpine
Alpine, Otto Road. 1/2 mile N of Alpine Blvd off of Victoria Drive
658
Comment
SEINET8008664
Ceanothus tomentosus
Jon P. Rebman
2006-4-21
12387
San Diego
Loveland Reservoir, 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 Acces parking Lot.
418
Comment
SEINET955979
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2003-1
8585 -P15
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; near dirt road in Rios Canyon, on north-facing slope.
420
Comment
SEINET961086
Ceanothus tomentosus
J. Henrickson
1996-1
22036
San Diego
San Diego Co., California ca. 5 mi NW of Tecate, Mexico on the Potrero Grade of Hwy 94, N of Tecate Peak.
Comment
SJSU10901
Ceanothus tomentosus
J. N. Sawyer
1959-3-23
San Diego
H.D.Sawyer Ranch, Beaver Hollow Rd, Jamul
Comment
SJSU1748
Ceanothus tomentosus
C. W. Sharsmith
1956-3-25
6315
Amador
c. 2 mi W of Ione
Comment
SJSU388
Ceanothus tomentosus
A. W. Jacobs
1938-7-27
San Diego
c. 8 mi N of Lakeside
457
Comment
SJSU416
Ceanothus tomentosus
A. W. Jacobs
1938-7-27
San Diego
c. 6 mi N of Lakeside
457
Comment
SJSU9163
Ceanothus tomentosus
T. N. Seeno
1962-4-28
152
Amador
2 mi S of Ione, 0.25 mi off Hwy 88
365
Comment
UC1046549
Ceanothus tomentosus
R. Bacigalupi, L. Heckard, G. L. Stebbins Jr., and K. Jakob
1951-5-13
3303
El Dorado
on road from Georgetown to Virner 4.7 mi e Georgetown; ne slopes Hotchkiss Hill
975
Comment
UC1071420
Ceanothus tomentosus
L. B. Burkett
1931-2-24
36
San Diego
2 miles N.W of Otay Mountain
548
Comment
UC1071421
Ceanothus tomentosus
R. St. John
1930-3-27
110
Riverside
Badlands Elsinore Quad., Badlands (Plot 28).
Comment
UC1071422
Ceanothus tomentosus
R. St. John
1931-3-4
193
Riverside
Tin Mine Canyon
609
Comment
UC1071423
Ceanothus tomentosus
A. Lewis
1933-2-1
145
Riverside
St. John's Grade San Jacinto Quad.
Comment
UC1071424
Ceanothus tomentosus
N. French
1934-1-29
168
San Diego
w Valley Center; Escondido Quad.
Comment
UC1071425
Ceanothus tomentosus
N. French
1934-1-28
163
San Diego
Twin Oaks Escondido Quad.
Comment
UC1071426
Ceanothus tomentosus
N. French
1934-1-23
134
San Diego
Otay Mountain Cuyamaca Quad.
914
Comment
UC1071427
Ceanothus tomentosus
N. French
1934-3-28
264
San Diego
Viejas Mountain.
914
Comment
UC1071428
Ceanothus tomentosus
N. French
1934-4-6
274
San Diego
Barrett Dam.
914
Comment
UC1071429
Ceanothus tomentosus
A. Lewis
1934-3-4
308
Riverside
Tin Mine Canyon Cleveland National Forest, Corona Quad.
Comment
UC1071430
Ceanothus tomentosus
A. Lewis
Mar 1934
367
Orange
2 1/2 mi sw Sierra Peak; Cleveland National Forest, Corona Quad.
548
Comment
UC1071431
Ceanothus tomentosus
G. T. Nordstrom
1936-6-10
834
Amador
5.8 mi nne Pine Grove; Jackson Quad.
Comment
UC1071432
Ceanothus tomentosus
B. Bolt
1935-11-14
524
Calaveras
1 3/4 mi se Sheep Ranch; Big Trees Quad.
Comment
UC1071433
Ceanothus tomentosus
W. A. Peterson
1935-9-24
69
Mariposa
2 mi s Trumbull Peak; Sierra National Forest, Yosemite Quad.
Comment
UC1071434
Ceanothus tomentosus
J. E. Sowder, R. W. Lundh
1933-4-26
56
Placer
3 mi sw Gold Run; Colfax Quad.
Comment
UC1071435
Ceanothus tomentosus
B. Bolt
1934-7-4
79
Placer
Sawtooth Ridge Tahoe National Forest, Colfax Quadrangle
Comment
UC1071436
Ceanothus tomentosus
G. T. Nordstrom
1936-4-23
737
Amador
1 mi s Ione City; Jackson Quad. B
Comment
UC1071437
Ceanothus tomentosus
F. H. Raymond
1931-2-10
163
San Diego
Cuca Grade Ramona Quad., Cuca Grade
Comment
UC1071438
Ceanothus tomentosus
H. A. Jensen
1931-2-25
131
San Diego
near Alpine; El Cajon quad.
609
Comment
UC1071439
Ceanothus tomentosus
J. E. Sowder, R. W. Lundh
1933-4-16
38
Placer
main highway 4 mi n Colfax; Colfax Quad.
Comment
UC1071440
Ceanothus tomentosus
C. M. Belshaw
1936-7-22
2515
Calaveras
2.2 mi ssw Jesus Maria; Jackson Quadrangle
Comment
UC1071441
Ceanothus tomentosus
W. A. Peterson
1935-12-11
150
Mariposa
1 mi nne Date Flat; Stanislaus National Forest, Sonora Quad.
Comment
UC1071442
Ceanothus tomentosus
W. R. Howden
1935-10-22
219
Calaveras
Blue Mountain Stanislaus National Forest, Big Trees Quad.
Comment
UC1071443
Ceanothus tomentosus
C. M. Belshaw
1935-10-11
130
Mariposa
2 1/2 mi se Bower Cave; Stanislaus National Forest, Sonora Quad.
Comment
UC1071446
Ceanothus tomentosus
R. D. Roseberry
1935-4-18
50
Amador
2 1/2 miles S. W. of Ione Jackson Quad.
91
Comment
UC1071447
Ceanothus tomentosus
P. L. Johannsen
1934-10-18
516
El Dorado
2 1/4 mi sse Slate Mtn.; Eldorado National Forest, Placerville Quadrangle
Comment
UC1071448
Ceanothus tomentosus
N. French
1933-5-16
58
Placer
4 mi se Colfax; Colfax quad.
Comment
UC1071449
Ceanothus tomentosus
H. A. Jensen
Aug 1931
211
El Dorado
Near Bottle Hill Placerville quad.
853
Comment
UC1071450
Ceanothus tomentosus
P. L. Johannsen
1931-7-9
4
El Dorado
Kelsey Road 1 mi n American River; Placerville Quad., n of the American River
457
Comment
UC1071451
Ceanothus tomentosus
C. M. Belshaw
1936-7-22
2516
Calaveras
2.4 mi ssw Jesus Maria; Jackson Quadrangle
Comment
UC1071452
Ceanothus tomentosus
H. A. Jensen
1931-1-13
91
San Diego
head of West Sycamore Canyon La Jolla Quad., West Sycamore Canyon
Comment
UC1071453
Ceanothus tomentosus
L. B. Burkett
1931-2-18
31
San Diego
Mount Lilac Cuyamaca Quad., Mount Lilac
Comment
UC1071454
Ceanothus tomentosus
H. A. Jensen
1931-3-12
437
San Diego
Mount Ararat San Luis Rey Quad.
274
Comment
UC1071455
Ceanothus tomentosus
H. E. Norton and J. B. Spring
1931-1-13
13
San Diego
Merriam Mountains Escondido Quad., Merriam Mountains
Comment
UC1071456
Ceanothus tomentosus
N. French
1934-1-29
170
San Diego
2 mi w Valley Center; Escondido Quad.
Comment
UC1071457
Ceanothus tomentosus
H. E. Norton
1931-1-20
27
San Diego
3 mi e Burnt Mountain (Plot #27); Escondido Quad., e of Burnt Mountain
Comment
UC1071458
Ceanothus tomentosus
A. E. Wieslander
1938-5-4
731
San Diego
2 mi w Alpine; Cuyamaca Quadrangle
457
Comment
UC1071519
Ceanothus tomentosus
A. E. Wieslander
1934-1-23
349
San Diego
Otay Mountain Cuyamaca Quadrangle
914
Comment
UC1182181
Ceanothus tomentosus
R. E. Rockey
1960-4-25
2
El Dorado
headwaters of Little Silver Creek Georgetown Quad., Georgetown Divide, Little Silver Creek (on s side of Georgetown Divide, just below its summit)
1005
Comment
UC1182182
Ceanothus tomentosus
R. E. Rockey
1960-7-28
5
El Dorado
Mace Mill Road El Dorado National Forest
1005
Comment
UC1184094
Ceanothus tomentosus
A. G. Sherrell Jr.
1960-10-28
1
Mariposa
two mi se Kingsley Guard Station; Stanislaus National Forest
975
Comment
UC1220411
Ceanothus tomentosus
G. L. Anderson
1963-4-25
6
San Diego
one mi w Barrett Lake; Cleveland National Forest, Barrett Lake Quad.
548
Comment
UC1221011
Ceanothus tomentosus
Beecher Crampton
1963-4-23
6729
Amador
2.5 miles south of lone, Buena Vista Road.
Comment
UC1277979
Ceanothus tomentosus
B. Crampton
1957-5-28
4084
Amador
2 mi s Ione; s of Ione
Comment
UC1281277
Ceanothus tomentosus
H. E. McMinn
1938-4-10
5100
Amador
Ione to Jackson; Ione to Jackson
Comment
UC1281278
Ceanothus tomentosus
H. E. McMinn
1935-6-22
3927
Orange
w Covina; Santa Ana Mountains, w of Covina
Comment
UC1281279
Ceanothus tomentosus
H. E. McMinn
1935-6-23
3950
San Diego
grade between Temecula and Pala , near summit (near summit)
Comment
UC1281281
Ceanothus tomentosus
H. E. McMinn
1926-5-30
1714 D
Amador
0.5 to 1 mi e of Ione - to Jackson (to left of higwhay near small irrigation ditch); e of Ione to Jackson
60
Comment
UC1281282
Ceanothus tomentosus
H. E. McMinn
1932-9-4
3277
El Dorado
two mi s Diamond Springs; s of Diamond Springs
Comment
UC1281283
Ceanothus tomentosus
H. E. McMinn and G. Townsley
1941-8-22
5362
El Dorado
about 10 mi e Georgetown; e of Georgetown
975
Comment
UC1281302
Ceanothus tomentosus
H. E. McMinn
1924-7-4
1260
San Diego
Potrero grade to summit e San Diego; e of San Diego
Comment
UC1281303
Ceanothus tomentosus
H. E. McMinn
1926-5-29
1708 m
Placer
10.6 mi w Crystal Springs; w of Crystal Springs
Comment
UC1292593
Ceanothus tomentosus
C. L. Hitchcock
1964-3-17
23107
Riverside
10 miles N of Pala, on road to Elsinore
Comment
UC1540426
Ceanothus tomentosus
Charles B. Fiker
1946-4-10
3373
San Diego
1 mile west of Rainbow.
304
Comment
UC1545291
Ceanothus tomentosus
Charles B. Fiker
1946-5-23
3485
San Diego
Top of Rainbow Ranch, Jago's.
Comment
UC1595638
Ceanothus tomentosus
Steve Boyd
1991-5-10
6209
Riverside
Santa Ana Mountains, base range, just N of mouth of Hagador Canyon at bottom of Skyline Drive
426
Comment
UC1602802
Ceanothus tomentosus
C. C. Parry
1889-1
Amador
Ione
Comment
UC1608220
Ceanothus tomentosus
Steve Boyd
1992-4-14
6805
Riverside
Santa Ana Mountains, San Mateo Canyon Wilderness Area. Along Verdugo Trail from Tenaja Trail to Bluewater Trail in upper watershed of Bluewater Canyon, S of Sitton Peak; N end Oak Flats ares.
792
Comment
UC1614531
Ceanothus tomentosus
Charles M. Belshaw
1936-2-29
1539
El Dorado
2 1/4 mi. w.-s.w. Volcanoville (ridge w. of Otter Creek)
Comment
UC168362
Ceanothus tomentosus
S. B. Parish
1907-3-21
6817
San Bernardino
Moreno Road near Redlands; near Redlands
Comment Read comments Mar 20 2011
UC1787631
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2003-4-22
8585
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; near dirt road in Rios Canyon, on north-facing slope
420
Comment
UC1789960
Ceanothus tomentosus
Jon P. Rebman
2003-6-3
9162
San Diego
Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road
288
Comment
UC18333
Ceanothus tomentosus
San Bernardino
near San Bernardino
Comment Read comments Jun 26 2012
UC18373
Ceanothus tomentosus
S. B. Parish
1895-3-30
4103
San Bernardino
Edgar Canyon
1066
Comment
UC18418
Ceanothus tomentosus
H. N. Bolander
1865-4-13
4558
Placer
Forest Hills
Comment
UC18437
Ceanothus tomentosus
Geo. Hansen
May 1893
804
Amador
Ione Sequoia Region
91
Comment
UC18438
Ceanothus tomentosus
Geo. Hansen
May 1893
805
Amador
Ione Sequoia Region, Ione
91
Comment
UC18439
Ceanothus tomentosus
Geo. Hansen
Apr 1891
193
Amador
Clinton Peak Sequoia Region, Clinton Peak
762
Comment
UC18441
Ceanothus tomentosus
R. D. Alderson
1893-1
San Diego
at Witch Creek
Comment
UC18443
Ceanothus tomentosus
J. W. Congdon
1897-5-16
Mariposa
Sherlocks <?>
Comment
UC18466
Ceanothus tomentosus
G. W. Dunn
1891-4-28
San Diego
San Diego
Comment
UC191347
Ceanothus tomentosus
C. C. Parry
April 1888
Amador
Ione
Comment
UC191516
Ceanothus tomentosus
Geo. Hansen
1896-5-18
1646
Amador
Clinton Sequoia Gigantea Region, Clinton
609
Comment
UC194823
Ceanothus tomentosus
S. B. Parish
1916-4-6
10755
San Diego
Poway Grade
457
Comment
UC201891
Ceanothus tomentosus
Mary F. Spencer
1916-4-13
26
San Diego
vicinity San Diego; vicinity of San Diego
76
Comment
UC217954
Ceanothus tomentosus
P. A. Munz
1922-4-30
5131
Riverside
St. John's Grade, south of Hemet.
Comment
UC219276
Ceanothus tomentosus
P. A. Munz and I. M. Johnston
1922-5-19
5311
Orange
Santa Ana River Canyon
457
Comment Read comments Aug 8 2010
UC303600
Ceanothus tomentosus
S. B. Parish
1916-4-6
10755
San Diego
Poway Grade
457
Comment
UC338141
Ceanothus tomentosus
unknown
1882-1
Amador
Ione
Comment
UC338444
Ceanothus tomentosus
C. C. Parry
May 1889
San Bernardino
San Bernardino
Comment
UC338445
Ceanothus tomentosus
unknown
1888-4-15
San Diego
Del Mar
Comment
UC370412
Ceanothus tomentosus
H. E. Parks
1929-2-18
365
San Diego
Camp Kearney
91
Comment
UC370436
Ceanothus tomentosus
H. E. and S. J. Parks
1929-1-30
351
San Diego
Camp Kearney
91
Comment
UC423120
Ceanothus tomentosus
Katharine Brandegee
June 1908
Placer
between Magra and Cape Horn; between Magra and Cape Horn
Comment
UC429671
Ceanothus tomentosus
Ira L. Wiggins
1926-2-20
1832
San Diego
Potrero Grade Potrero Grad
Comment
UC429672
Ceanothus tomentosus
Ira L. Wiggins
1926-3-7
1943
San Diego
on Barret Dam Road 8 mi from Jamul; 8 mi from Jamul
Comment
UC429673
Ceanothus tomentosus
Ira L. Wiggins
1926-2-19
1790
San Diego
near Dulzura; near Dulzura
Comment
UC479084
Ceanothus tomentosus
Marcus E. Jones, A. M.
1931-3-2
San Diego
Pala
Comment
UC484217
Ceanothus tomentosus
C. B. Wolf
1931-3-15
San Diego
Protero grade, north slope of Mt. Tecate
762
Comment
UC486410
Ceanothus tomentosus
Fidella G. Woodcock
Jun 1932
129
San Diego
Viejas Grade , foothills
Comment
UC488939
Ceanothus tomentosus
C. V. Meyer
March 1927
25
San Diego
Escondido
Comment
UC494529
Ceanothus tomentosus
Philip A. Munz
1931-3-15
11956
San Diego
n base Tecate Mt.; n base of Tecate Mt.
Comment
UC520235
Ceanothus tomentosus
C. Epling, Wm. Robison
1932-3-31
San Diego
Barrett
Comment
UC527293
Ceanothus tomentosus
C. B. Wolf
1931-5-12
1983
San Diego
on the rd to Escondido slope 1 mi above Lake Hodges Grove; above Lake Hodges Grove
91
Comment
UC56264
Ceanothus tomentosus
H. M. Hall
1902-4-1
2896
Riverside
Near Sage
609
Comment
UC567214
Ceanothus tomentosus
H. S. Yates
1935-4-26
5147 A
Amador
1 1/2 mi s Ione; Jackson Quadrangle
106
Comment
UC570089
Ceanothus tomentosus
H. A. Jensen
1935-4-26
404
El Dorado
2 mi s Diamond Springs; Placerville Quad., head of Martinez Creek
548
Comment
UC634570
Ceanothus tomentosus
H. L. Mason
1926-5-29
3286
Placer
Donner Pass Road near Alta; Donner Pass Road near Alta
Comment
UC634571
Ceanothus tomentosus
Herbert L. Mason
1926-5-30
3341
Amador
hills s Ione; hills s of Ione
Comment
UC634574
Ceanothus tomentosus
Herbert L. Mason
1926-5-29
3286
Placer
Donner Pass Road near Alta; Donner Pass Road near Alta
Comment
UC634810
Ceanothus tomentosus
H. L. Mason
1928-5-3
4467
Amador
hills one mi s Ione; s of Ione
Comment
UC63853
Ceanothus tomentosus
H. M. Hall
1897-6-10
629
San Bernardino
near Redlands; near Redlands
Comment
UC64026
Ceanothus tomentosus
H. M. Hall
1897-4-24
507
San Diego
Fallbrook
Comment
UC729696
Ceanothus tomentosus
Carl B. Wolf
1932-3-8
2693
Orange
West Base of Santa Ana Mountains, Santiago Creek, 1 mile E of Villa Park
152
Comment
UC746918
Ceanothus tomentosus
G. Thomas Robbins
1943-4-25
1034
El Dorado
ca 3 mi e Camino (slope above North Fork Webber Creek); above North Fork Webber Creek
914
Comment
UC746920
Ceanothus tomentosus
G. Thomas Robbins
1943-6-29
1240
El Dorado
about 3 mi e Camino (above North Fork Webber Creek); North Fork Webber Creek
914
Comment
UC765878
Ceanothus tomentosus
R. F. Hoover
1939-4-16
4033
Amador
2 miles of Lone
Comment
UC775031
Ceanothus tomentosus
Carl B. Wolf
1941-8-8
11141
San Bernardino
foothills 1/2 mi below narrow entrance to mouth Mill Creek Canyon; San Bernardino Mts., below mouth Mill Creek Canyon
914
Comment
UC797616
Ceanothus tomentosus
F. F. Gander
1935-6-26
223
San Diego
Mountain Otay
Comment
UC80075
Ceanothus tomentosus
Geo. Hansen
May 1893
805
Amador
Ione Sequoia Region, Ione
91
Comment
UC80076
Ceanothus tomentosus
Geo. Hansen
May 1895
804
Amador
Ione Sequoia Region, Ione
914
Comment
UC80077
Ceanothus tomentosus
S. B. Parish
March 1896
4103
San Bernardino
Edgar Canyon
1066
Comment
UC80080
Ceanothus tomentosus
Katharine Brandegee
May 1889
33
San Diego
San Diego
Comment
UC80081
Ceanothus tomentosus
Katharine Brandegee
May 1889
34
San Diego
Encinitas
Comment
UC80082
Ceanothus tomentosus
Katharine Brandegee
June 1889
35
Amador
Ione
Comment
UC80085
Ceanothus tomentosus
J. W. Congdon
1903-5-3
Mariposa
Sherlocks
Comment
UC80086
Ceanothus tomentosus
J. W. Congdon
1893-5-27
Mariposa
Snyder Mt.
1371
Comment
UC80087
Ceanothus tomentosus
T. S. Brandegee
1903-4-9
San Diego
Dehesa
Comment
UC870665
Ceanothus tomentosus
Lewis S. Rose
1940-3-20
40152
San Diego
Jamul
243
Comment
UC870666
Ceanothus tomentosus
Lewis S. Rose
1941-4-24
41175
Calaveras
4 mi n Murphys; n of Murphys
731
Comment
UC870667
Ceanothus tomentosus
Alice Eastwood
1921-3-19
10112
Amador
Ione
Comment
UC912379
Ceanothus tomentosus
Herbert L. Mason
1932-4-24
6986
Amador
3 mi s Ione; s of Ione
Comment
UC912380
Ceanothus tomentosus
Carl V. Meyer
1932-3-5
San Diego
Escondido
Comment
UC912397
Ceanothus tomentosus
Joseph Dixon
1928-2-22
38
San Diego
Escondido
Comment
UC942936
Ceanothus tomentosus
Lewis S. Rose
1950-2-23
50021
San Diego
Miramar
161
Comment
UCD112738
Ceanothus tomentosus
B. Crampton
1957-5-28
4084
Amador
2 miles south of Ione.
Comment
UCD112739
Ceanothus tomentosus
Beecher Crampton
1963-4-23
6729
Amador
2.5 miles S of Ione.
Comment
UCD112740
Ceanothus tomentosus
Beecher Crampton
1963-4-23
6729 A
Amador
2.5 miles S of Ione.
Comment
UCD112741
Ceanothus tomentosus
Roman Gankin; W. R. Hildreth
1966-2-6
633
Calaveras
On ridge north of Hawver Road, 2.2 miles east of Gold Strike Road (this road 5.7 miles south of Mokelumne Hill).
Comment
UCD112742
Ceanothus tomentosus
Roman Gankin
1967-11-14
1189
San Diego
3 mi. from Camp Minnewawa on road to summit of Otay Mountain.
Comment
UCD112745
Ceanothus tomentosus
Ray Prag
1972-4-8
254
El Dorado
Highway 193, 2 miles north of American River bridge, south of Kelsey.
Comment
UCD112746
Ceanothus tomentosus
Susan Semenza
1964-12-26
72
San Diego
3 miles n.w. of Potrero on Round Potrero Road.
853
Comment
UCD112748
Ceanothus tomentosus
G. H. Vansell
1933-4-1
s.n.
El Dorado
Near Placerville.
Comment
UCD112749
Ceanothus tomentosus
Tracy I. Storer
1961-4-7
s.n.
Amador
North of Buena Vista.
91
Comment
UCD112751
Ceanothus tomentosus
Terri Williamson
1990-4-28
30
Amador
2 mi. S. of Ione. Hwy 124.
91
Comment
UCD112872
Ceanothus tomentosus
Roman Gankin
1967-11-14
1189
San Diego
Otay Mountain, 2.1 road miles from Camp Minnewawa enroute to summit.
Comment
UCD124138
Ceanothus tomentosus
Ellen Dean; Marcel Rejmanek
2012-10-9
7512
Placer
Along Mosquito Ridge Road, ca. five road mile E of junction with Foresthill Road, S side of Mosquito Ridge Road by firebreak.
Comment
UCD169754
Ceanothus tomentosus
R. F. Thorne; C. W. Tilforth, E. W. Lathrop
1977-4-27
49676
Orange
Northern Santa Ana Mountains: Coal Canyon [NW of Sierra Peak].
457
Comment
UCD170410
Ceanothus tomentosus
D. O. Burge
2016-12-17
2216
San Diego
Viejas Mountain, summit zone.
1185
Comment
UCD34806
Ceanothus tomentosus
Beecher Crampton
1963-4-23
6729
Amador
2.5 miles S of Ione, Buena Vista Road.
Comment
UCR114753
Ceanothus tomentosus
Scott D. White, D. E. Bramlet
1999-4-22
7234
Riverside
Lake Skinner area, Ridgetop, north, west, and northwest facing slopes of Bachelor Mtn.
762
Comment
UCR115378
Ceanothus tomentosus
June Latting
1978-5-4
s.n.
Riverside
Santa Ana Mountains, Sierra Peak
929
Comment
UCR127730
Ceanothus tomentosus
A. C. Sanders, Cindy Burrascano, et al.
2003-5-3
26429
San Diego
Peninsular Range, San Ysidro Mountains, Otay Mountain, lower 'Copper Canyon' on the south side of the mountain c. 0.25 km north of the Mexican border
183
Comment
UCR128375
Ceanothus tomentosus
Fred M. Roberts, Andy Pigniolo, Kam Muri
2003-5-3
5717
San Diego
Peninsular Range, San Ysidro Mountains, Otay Mountain, south side in lower 'Butteweg Canyon' just above border trail, Tijuana River watershed
183
Comment
UCR128677
Ceanothus tomentosus
Mark A. Elvin
2003-5-3
2622
San Diego
Peninsular Range, San Ysidro Mountains, SE side of Otay Mtn., western Marron Valley, south of BM 838, c. 1/2 km north of Mexican border on slope above Tijuana River
244
Comment
UCR132226
Ceanothus tomentosus
June Latting
1978-4-16
s.n.
San Diego
South Coast, Miramar
122
Comment
UCR142272
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2003-4-22
8585
San Diego
Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; near dirt road in Rios Canyon
420
Comment
UCR145603
Ceanothus tomentosus
Jon P. Rebman, J. Gregory & M. Miller
2003-6-3
9162
San Diego
Otay Mountain Ecological Reserve (CA Dept. of Fish & Game): Southeast of Otay Lake; c. 1 mile south of Otay Lakes Road. Square: U14
288
Comment
UCR147308
Ceanothus tomentosus
Jon P. Rebman
2000-4-26
6583
San Diego
South Coastal Plain, MCAS Miramar: Training Area #2, near Oak Canyon, SE side of MCAS
Comment
UCR157211
Ceanothus tomentosus
A. C. Sanders, T. B. Salvato
2005-6-29
31260
San Diego
Peninsular Range, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek, near where road crosses and confluence of Boden Cyn. creek
274
Comment
UCR157571
Ceanothus tomentosus
Jon P. Rebman, J. Gregory, J. Rocks, & M. Mulligan
2005-2-1
10858
San Diego
Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, southwest of Loveland Reservoir; on the lower north side of Sycuan Peak, just south of the entrance gate at the end of Sloan Canyon Road
300
Comment
UCR159804
Ceanothus tomentosus
Jon P. Rebman, Jeannie Gregory
2004-5-11
10206
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
UCR161542
Ceanothus tomentosus
Mark A. Elvin
2005-5-3
4250
San Diego
San Ysidro Mountains, Otay Mountain, Along Otay Truck Trail; 1.4 km east of Keubler Ranch; at 'W Otay' Quino checkerspot site
412
Comment
UCR187503
Ceanothus tomentosus
Theresa Johnson
2006-3-31
007
Riverside
Peninsular Range; Santa Ana Mtns., Santa Rosa Plateau, off DeLuz Road at backside (edge) of ecological reserve, near Mesa de Burro
571
Comment
UCR188392
Ceanothus tomentosus
Michael G. Simpson, Otay Mountain Team
2003-5-3
2401
San Diego
Otay Mountain Watershed, Miners Canyon, c. 0.6 miles north of Marron Road
216
Comment
UCR19669
Ceanothus tomentosus
E. B. Eldred
1977-5-23
s.n.
Riverside
Peninsular Range, Turnout on I-15, 5 miles south of Temecula
305
Comment
UCR198433
Ceanothus tomentosus
George K. Helmkamp, E. A. Helmkamp
2008-4-30
13374
El Dorado
Sierra Nevada Mountains Foothills, Traverse Creek/Darling Ridge Road, 6.0 miles east of its junction with CA-193, c. 8.5 mi. NNE of Placerville
734
Comment
UCR202310
Ceanothus tomentosus
Isabelle Kay, Kate Yarbrough
2008-3-21
01
San Diego
South Coast, Miramar, Elliott Chaparral Ecological Reserve, 1 mi south of Miramar Lake, 0.7 mi southeast of intersection Scripps Ranch Blvd. and Pomerado Road, adjacent to north boundary of MCAS Miramar. Square 010
198
Comment
UCR215143
Ceanothus tomentosus
Sarah C. Pasquini
2008-4-8
02
San Diego
Peninsular Range, Santa Margarita Ecological Reserve, c. 3 miles NW of town of Rainbow
400
Comment
UCR216406
Ceanothus tomentosus
Mike Bell
2008-3-30
032
Riverside
Peninsular Range; Santa Ana Mtns., Santa Rosa Plateau Ecological Reserve, 5 miles SW of Murrieta, Punta Mesa Trail
526
Comment
UCR220304
Ceanothus tomentosus
Dick Newell, Don Millar
2010-3-2
008
Orange
Peninsular Range; Santa Ana Mtns. Foothills, Lakeview Rd. at junction with Edison Rd., c. 1.9 mi. NE of Irvine Lake
625
Comment
UCR235572
Ceanothus tomentosus
George K. Helmkamp, E. A. Helmkamp
2012-5-3
18889
El Dorado
Northern Sierra Nevada Mountains Foothills, Forebay Road, 5.3 miles NW of Pollock Pines
918
Comment
UCR238378
Ceanothus tomentosus
Mark A. Elvin, Katherine Elvin
2002-4-28
1936
San Diego
Peninsular Range, San Ysidro Mountains, Otay Mountain, Miniwawa [Otay Mountain] Truck Trail
610
Comment
UCR239307
Ceanothus tomentosus
Jon P. Rebman, John Martin, John La Grange, Victoria Marshall
2012-5-29
24364
San Diego
San Diego National Wildlife Refuge, San Miguel Mountain, east of the Sweetwater Reservoir, along Miller Ranch Road on the north-facing side of the mountain. Square: S13
475
Comment
UCR239393
Ceanothus tomentosus
Jon P. Rebman, Warren Schmidtmann, G. Kenney
2012-6-5
24645
San Diego
Camp Pendleton: Training Area Romeo I; east of Camp Horno and south of Basilone Road; off of a dirt road that connects to Horno Canyon Road. Square: D3
220
Comment
UCR239730
Ceanothus tomentosus
Jon P. Rebman, Warren Schmidtmann, G. Kenney, et al.
2012-1-4
22364
San Diego
Camp Pendleton, Training Area Hotel, along a fire break on the hills just north of the Santa Margarita River, northwest of Fallbrook. Square: C7
245
Comment
UCR24801
Ceanothus tomentosus
L. F. LaPre
1981-3-22
s.n.
San Diego
Peninsular Range, along the road to the entrance of El Capitan Reservoir, 1 mile north of El Monte Park
Comment
UCR252840
Ceanothus tomentosus
Jim Andre
2013-3-3
23928
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
UCR263637
Ceanothus tomentosus
Ed Kentner
2012-5-22
139
Orange
Santa Ana Mountains, Irvine Ranch Conservancy, Fremont Canyon Reserve north side of windy Ridge Road
500
Comment
UCR26625
Ceanothus tomentosus
E. W. Lathrop
1966-3-23
6078
Riverside
Peninsular Range; Santa Ana Mtns, Skyline Drive, 4 mi west of Corona between Tin Mine Canyon and Santiago Peak
610
Comment
UCR271518
Ceanothus tomentosus
T. B. Salvato, Arlee M. Montalvo, Rari E. Marcs
2016-4-26
8352
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
436
Comment
UCR28404
Ceanothus tomentosus
A. C. Sanders, D. E. Emery, M. Beauchamp
1982-3-19
2431
San Diego
Peninsular Range, San Ysidro Mountains, Otay Mtn., along the road from Doghouse Saddle (3305 ft.) to the summit
1037
Comment
UCR30153
Ceanothus tomentosus
A. C. Sanders
1982-7-3
2773
Mariposa
Sierra Nevada Mtns, Stanislaus National Forest: Greeley Hill, c. 4 mi (airline) east of Coulterville, off Ernst Rd. in foothills of the mountains
1067
Comment
UCR37746
Ceanothus tomentosus
N. M. Fellows
1985-3-12
s.n.
Riverside
Riverside, University of California, Riverside, Botanic Garden
400
Comment
UCR46712
Ceanothus tomentosus
D. C. Hawks
1987-3-2
s.n.
Riverside
Peninsular Range; San Jacinto Mtns. Region, south of Hemet, [near confluence of Pixley Canyon and Goodhart Canyon] intersection of Palm Ave. and Saddle Ridge Rd.
473
Comment
UCR5997
Ceanothus tomentosus
Robert A. Clark
1966-3-19
031966- 09
Riverside
Santa Ana Mtns, Sky Line Drive 4 miles from entrance off Chase Ave
762
Comment
UCR815
Ceanothus tomentosus
Carol Manderville
1959-5-1
s.n.
San Bernardino
San Bernardino Mtns., foothills, 2 mi. west of Mill Creek Ranger Station on Forest Home Rd.
701
Comment
UCR91055
Ceanothus tomentosus
Steve Ogg
1995-5-1
s.n.
San Bernardino
San Bernardino Valley, base of hills east of Yucaipa, beyond end of pavement on Ave. 'E,' past Grant St.
915
Comment
UCR9247
Ceanothus tomentosus
D. H. Wilken
1966-3-14
763
San Diego
Kearny Mesa north of Miramar
Comment
UCR92781
Ceanothus tomentosus
Scott D. White
1994-3-29
1936
Riverside
Beaumont Badlands, near county dump and old DeAnza Cycle Park, north of Hwy 60
701
Comment
UCR94305
Ceanothus tomentosus
Scott D. White
1996-6-21
4195
San Bernardino
San Bernardino Mtns, Yucaipa/Oak Glen area: Just east of Boy Scout camp in Wildwood Canyon area, 0.25 air mi north of Wildwood Canyon Road (1 mi west of its intersection with Oak Glen Road)
1098
Comment
UCR96341
Ceanothus tomentosus
Jon P. Rebman, Isabelle Kay
1996-4-4
3071
San Diego
Dawson-Los Monos Canyon Reserve; Agua Hedionda Creek area; south of Buena Vista Park in Vista
Comment
UCSB16437
Ceanothus tomentosus
Breedlove, Dennis
1962-3-10
San Diego
3.6 miles west of road to Tecate on State 94
304
Comment
UCSB21171
Ceanothus tomentosus
McMinn, H.
1935-6-23
San Diego
Grade between Temecula and Pala, near summit
Comment
UCSB21174
Ceanothus tomentosus
McMinn, H.
1932-9-4
El Dorado
Two miles south of Diamond Springs
Comment
UCSB21316
Ceanothus tomentosus
del Moral, S.
1967-2-24
San Diego
Del Mar Mesa, 1 mile southeast of Del Mar.
106
Comment
UCSB21962
Ceanothus tomentosus
Harger, B.
1967-3-3
San Diego
Del Mar Mesa, Coastal foothills.
106
Comment
UCSB22842
Ceanothus tomentosus
Jepson, Willis
1939-4-18
San Diego
San Pasqual Canyon, between San Pasqual and Ramona.
243
Comment
UCSB23690
Ceanothus tomentosus
del Moral, Roger
1968-3-3
San Diego
Del Mar Mesa 1.5 miles southeast of Del Mar.
91
Comment
UCSB24532
Ceanothus tomentosus
Moffitt, M.
1967-2-24
San Diego
Del Mar Scenic Drive, 0.3 miles south of its junction with Del Mar Heights Road, 0.8 miles east of Interstate 5, Del Mar.
91
Comment
UCSB28048
Ceanothus tomentosus
Blakley, E.
1957-4-30
San Diego
One half mile west of Alpine
487
Comment
UCSB37347
Ceanothus tomentosus
Roos, J.
1966-3-31
San Bernardino
In the hills of San Timoteo Canyon, near Redlands Blvd.
304
Comment
UCSB3943
Ceanothus tomentosus
Bacigalupi, Rimo; Macbride, J.; Sanderson, Ruth
1952-4-1
San Diego
Along U. S. 395 2 miles north of Escondido
220
Comment
UCSB7051
Ceanothus tomentosus
Lloyd, Robert
1959-4-17
Orange
10 miles south of West Corona on the Oak Flats Fire Road
792
Comment
A425448
Ceanothus tomentosus
W. L. C. Muenscher & M. W. Muenscher
1939-3-17
14677
Unknown
North of Escondida
Comment
A425451
Ceanothus tomentosus
C. C. Parry
1888-1-1
Unknown
Sacramento foot hills
Comment
A425452
Ceanothus tomentosus
C. G. Pringle
1882-1-1
Unknown
Comment
A425465
Ceanothus tomentosus
R. S. Woglum
1940-4-16
2609
Unknown
Between Alpine and Flinn Springs
Comment Read comments Jul 21 2012
CDA35680
Ceanothus tomentosus
John W. Phillips
1962-4-18
s.n.
Nevada
Near Chicago Park.
0
Comment
GH425422
Ceanothus tomentosus
H. L. Mason
1932-4-24
6986
Unknown
3 miles south of Ione
Comment
GH425446
Ceanothus tomentosus
M. F. Spencer
1916-4-13
26
Unknown
Vicinity of San Diego
76
Comment Read comments Jul 8 2012
GH425458
Ceanothus tomentosus
H. N. Bolander
1866-1-1
4558
Unknown
Comment
GH425459
Ceanothus tomentosus
H. N. Bolander
1865-1-1
4558
Unknown
Dardanelle Canon
Comment
GH425460
Ceanothus tomentosus
S. Hayes
127
Unknown
Cordile
Comment
GH425462
Ceanothus tomentosus
C. G. Pringle
1882-4-19
Unknown
Comment
GH425469
Ceanothus tomentosus
T. C. Bridges
52
Unknown
Comment
GH51266
Ceanothus tomentosus
C. C. Parry
1888-05-01 - 1888-06-01
Unknown
Comment
HSC18383
Ceanothus tomentosus
D. R. Stover
1965-4-10
19
Ventura
Matilja Canyon 5 mi W of Hwy. 399
Comment Read comments Sep 26 2013
IRVC27959
Ceanothus tomentosus
Mark A. Elvin
2003-8-13
2987
Los Angeles
Newhall Ranch, Santa Clara River at the mouth of Long Canyon Santa Clarita Valley
274
Comment
LA106658
Ceanothus tomentosus
H. van der Werff;
1981-4-12
4211
San Diego
Miramar.
Comment
LA211801
Ceanothus tomentosus
H. van der Werff;
1981-4-12
4211
San Diego
Miramar.
Comment
LA212136
Ceanothus tomentosus
Fred Schumacher;
1935-3-28
s.n.
Riverside
4 mi. N of Beaumont.
Comment
LA44948
Ceanothus tomentosus
W. Pequegnat;
1937-9-1
sn
Unknown
on Horsethief Trail
1066
Comment Read comments Dec 31 2015
LA97863
Ceanothus tomentosus
K. Nakai;
1976-3-7
100
San Diego
Escondido, ca. 10 mi. N of the city of Escondido; ca. 1 mi of junction of U.S. Hwy. 395 and Urner Rd
213
Comment
NY406558
Ceanothus tomentosus
E. L. Greene
1889-6-10
s.n.
Amador
Comment
RSA0019600
Ceanothus tomentosus
J. D. Olmsted
1959-4-12
365
Riverside
Turn S for 1 mi on Lincoln from Hwy thru W. Corona, turn W for 0.5 mi on Chase, S at wash onto Oak Flat fire road for 3-4 mi. N. to Santa Ana River drainage.
793
Comment
RSA0028383
Ceanothus tomentosus
Fay A. MacFadden
1934-3-31
12486
Placer
Near Monte Vista Inn.
Comment
RSA0028411
Ceanothus tomentosus
D. Atwood, L. Stritch
1993-4-1
17840
San Diego
McGinty Mountain, TNC Preserve and BLM.
244
Comment
RSA0050341
Ceanothus tomentosus
F. W. Peirson
1921-3-19
2364
Riverside
4 miles west of Beaumont on the Redlands Road.
762
Comment
RSA0050343
Ceanothus tomentosus
A. C. Sanders
1982-7-3
2773
Mariposa
Greeley Hill, 4 miles (airline) east of Coulterville off Ernst Road in the foothills of the Sierra Nevada Mtns.
1067
Comment
RSA0081492
Ceanothus tomentosus
Sarah J. De Groot
2002-5-8
613
San Diego
10678 Cerveza Dr., Hidden Meadows 92026.
Comment
RSA0081493
Ceanothus tomentosus
Sarah J. De Groot
2001-03
80
San Diego
Hidden Meadows 92026.
Comment
RSA293499
Ceanothus tomentosus
C. W. Tilforth
1979-7-23
1872
Calaveras
2.1 miles up NE on Hawyer road, N of San Andreas.
366
Comment
RSA300947
Ceanothus tomentosus
D. C. Michener
1982-7-29
4151
Calaveras
Ridge on Hawyer road 2.3 miles N of jct with Gold Strike road
Comment
RSA95357
Ceanothus tomentosus
Hamilton Peers
1933-5-12
s.n.
Placer
Colfax
Comment
RSA96085
Ceanothus tomentosus
Percy C. Everett, E. K. Balls
1954-10-7
20238
Amador
2 miles E of jct of Hwy 104 and road to Plymouth and Ione.
183
Comment
SD247720
Ceanothus tomentosus
R. F. Thorne, C. W. Tilforth, E. W. Lathrop.
1977-4-27
49676
Orange
Northern Santa Ana Mountains: Coal Canyon [NW of Sierra Peak].
456
Comment
SD7250
Ceanothus tomentosus
Unknown
Apr 1875
San Diego
San Diego - Old Town, Slaughter House CaA'on
Comment
SD7260
Ceanothus tomentosus
Unknown
Jul 1877
San Diego
Bear Valley
Comment
SEINET11242907
Ceanothus tomentosus
L. R. Miller
1934-4-29
s.n.
El Dorado
Eldorado National Forest.
Comment
SEINET12209988
Ceanothus tomentosus
C. A. Purpus
1898-1
s.n.
San Diego
San Diego
Comment
SEINET13946101
Ceanothus tomentosus
Lewis S. Rose
1950-1
50021
San Diego
Miramar, alt. 530 ft.
Comment
SEINET13946102
Ceanothus tomentosus
Lewis S. Rose
1960-1
60024
Amador
alt ca. 300 ft.
91
Comment
SEINET13946104
Ceanothus tomentosus
Lewis S. Rose
1949-1
49073
Riverside
2 mi. south of Temecula
366
Comment
SEINET13946106
Ceanothus tomentosus
D. Atwood, L. Stritch
1993-1
17816
San Diego
T17S R2E S32 NE1/4 18.3 miles west of Potreto and 2.2 miles east of Otay Creek Road along hwy 94.
Comment
SEINET13946109
Ceanothus tomentosus
E. K. Balls
1954-1
18856
Unknown
Grown at Botanic Garden, Propagation No 6350
Comment
SEINET6955046
Ceanothus tomentosus
W. P. Vestal, A. G. Vestal
1955-3-16
3335
San Diego
Proctor Valley, upper valley ca. 2.2 miles from Route 94.
Comment
SEINET8008663
Ceanothus tomentosus
Virginia Moran
1999-3-12
No determinado
San Diego
Escondido, Daley Ranch, La Honda Drive, just W of main road into Daley Ranch ca.0.5 miles from the Ranch house
Comment
UC18440
Ceanothus tomentosus
Geo. Hansen
1892-1
Amador
Comment
UC18442
Ceanothus tomentosus
unknown
4558
Unknown
Comment
UC449588
Ceanothus tomentosus
Geo. Hansen
1892-1
Amador
Comment
UC472809
Ceanothus tomentosus
Mary F. Spencer
1917-3-8
San Diego
600
Comment
UC66069
Ceanothus tomentosus
Harley P. Chandler
1904-4-10
5041
San Diego
Mesa , Mesa (San Diego)
45
Comment
UC75399
Ceanothus tomentosus
T. S. Brandegee
1902-5-23
823
San Diego
Along hillsides.
Comment
UC79790
Ceanothus tomentosus
C. C. Parry
1889-1
Unknown
Comment
UC80083
Ceanothus tomentosus
Geo. Hansen
Apr 1893
193
Amador
Sutter Ridge
457
Comment
UC80084
Ceanothus tomentosus
C. C. Parry
1888-1
Unknown
Comment
UCD112753
Ceanothus tomentosus
R. S. Woglum
1940-4-16
2609
San Luis Obispo
San Luis Obispo County: Between Alpine and Flinn Springs.
Comment Read comments Dec 8 2017
UCD19908
Ceanothus tomentosus
C. H. Lamoureux; R. Gankin
1957-3-27
1189
Calaveras
Filippini Ranch Road, just north of San Andreas, 2 miles east of Hwy 49.
504
Comment
CAS-BOT-BC63257
Ceanothus tomentosus subsp. olivaceus
Steve Boyd; Tim Ross; Laurel Arnseth
1990-3-29
3931
Riverside
Vail Lake area, summit of 'Big' Oak Mtn., n. of lake.
822
Comment
CLARK-A1045-1313
Ceanothus tomentosus subsp. olivaceus
George K. Helmkamp
1977-9-24
San Diego
.5 mile west of Camino Ruiz and .25 mile south of Mira Mesa Boulevard; Adenostoma fasciculata; Del Mar 7.5'Q
Comment
CLARK-A1528-5085
Ceanothus tomentosus subsp. olivaceus
John C. Roos
1966-3-31
San Bernardino
San Timoteo Canyon
304
Comment
NY42555
Ceanothus tomentosus subsp. olivaceus
J. B. Walker
1995-2-25
1193
San Diego
N of Santee, in N end of Spring Canyon
70
Comment
POM12992
Ceanothus tomentosus subsp. olivaceus
P. A. Munz, I. M. Johnston
1922-5-19
5311
Riverside
Santa Ana River Canyon.
457
Comment
RSA3170
Ceanothus tomentosus subsp. olivaceus
Carl B. Wolf
1932-3-8
2693
Orange
Santiago Creek, 1 mil. E. Villa Park, W. base Santa Ana Mts.
152
Comment
RSA398967
Ceanothus tomentosus subsp. olivaceus
Julian P. Donahue
1983-4-3
s.n.
Riverside
Santa Ana Mts., Skyline Dr., southwest of Corona. El. 2900'
884
Comment
RSA495804
Ceanothus tomentosus subsp. olivaceus
Steve Boyd, Tim S. Ross, L. Arnseth
1989-3-12
2913
Riverside
Southwest end of Oak Mountain northwest of Vail Lake. T8S, R1W NE corner sec. 5.
549
Comment
RSA524608
Ceanothus tomentosus subsp. olivaceus
Steve Boyd, Tim S. Ross, L. Arnseth
1990-3-29
3931
Riverside
Vail Lake area, summit of Big Oak Mtn, N. of lake.
793
Comment
RSA552723
Ceanothus tomentosus subsp. olivaceus
Steve Boyd, Tim S. Ross, Orlando Mistretta
1992-3-31
6765
Riverside
San Mateo Canyon Wilderness Area. Morgan Trail from Round Potrero W to junction with Tenaja Trail in N-fork Bear Creek.
670
Comment
RSA588778
Ceanothus tomentosus subsp. olivaceus
Fred M. Roberts
1990-4-13
4559
Orange
Upper Maybe Canyon near SkylineDrive 0.2 km NE Oak Flat, 2.7 km SSE Sierra Peak.
841
Comment
RSA656950
Ceanothus tomentosus subsp. olivaceus
James Henrickson
1974-4-13
13836
San Diego
ca. 2-10 miles E of Del Mar in Carmel Valley
Comment
SEINET273063
Ceanothus tomentosus subsp. olivaceus
A. C. Sanders
1997-3-19
20060
Riverside
Lake Skinner area: upper Rawson Canyon W of Black Mtn. along the road from Lake Skinner
549
Comment
UCR102817
Ceanothus tomentosus subsp. olivaceus
A. C. Sanders
1997-3-19
20060
Riverside
Lake Skinner area, upper Rawson Canyon, west of Black Mountain, along the road from Lake Skinner
549
Comment
UCR114952
Ceanothus tomentosus subsp. olivaceus
D. E. Bramlet
1999-4-10
2733
Riverside
Bachelor Mountain, along the dirt road to Bachelor Mtn., plateau some 305 m east of the peak, 1.48 km north of Lake Skinner.
738
Comment
UCR136671
Ceanothus tomentosus subsp. olivaceus
Edith A. Purer
1932-2-17
s.n.
San Diego
South Coast, Mission Valley
Comment
UCR137484
Ceanothus tomentosus subsp. olivaceus
D. L. Banks
1997-3-29
1574
Riverside
NW Palomar Mtns, Agua Tibia Mtns, Pechanga Indian Reservation. Headwaters of Pala Creek at the S extremity of the Reservation, north of the Riverside/San Diego Co. line, west of the intersection of Magee Truck Trail and Moreno Rd including a large area of vernally wet grassland at the extreme SW corner of the Reservation
409
Comment
UCR138817
Ceanothus tomentosus subsp. olivaceus
D. L. Banks
1997-2-17
1284
Riverside
Agua Tibia Mtns., NW Palomar Mountains: Pechanga Indian Reservation, along Magee Truck Trail between the headwaters of Pala Creek at the southern extremity of the Reservation to the Riverside/San Diego County line border
482
Comment
UCR153440
Ceanothus tomentosus subsp. olivaceus
James Henrickson
1974-4-13
13836
San Diego
Coastal Plains and Basins; South Coastal Plains region, c. 2-10 miles east of Del Mar in Carmel Valley
Comment
UCR217287
Ceanothus tomentosus subsp. olivaceus
Mark A. Elvin, Laura Soloro, Adam Sriro
2003-1-10
2214
Orange
Peninsular Range; Santa Ana Mtns., c. 1.6 mi. west of Sierra Peak along road to powerlines, near Claymont Clay Mine
457
Comment
UCR23477
Ceanothus tomentosus subsp. olivaceus
John C. Roos
1966-3-31
s.n.
San Bernardino
San Bernardino Valley, in the hills of San Timoteo Canyon, near Redlands Blvd
305
Comment
UCR28398
Ceanothus tomentosus subsp. olivaceus
A. C. Sanders, D. E. Emery, M. Beauchamp
1982-3-19
2422
San Diego
Peninsular Range, San Ysidro Mountains, Otay Mtn., along the road from Doghouse Saddle (3305 ft.) to the summit
1037
Comment
UCR44518
Ceanothus tomentosus subsp. olivaceus
H. van der Werff
1981-4-12
4211
San Diego
Miramar
Comment
UCR71832
Ceanothus tomentosus subsp. olivaceus
A. C. Sanders, E. J. Lott
1992-4-8
12202
San Bernardino
San Bernardino Mtns., E of Yucaipa, Water Canyon; tributary of Wildwood Canyon, c. 0.5 mi north of Wildwood Canyon Rd. on the E side of (Water) Canyon Rd
979
Comment
UCR97292
Ceanothus tomentosus subsp. olivaceus
Steve Boyd, T. S. Ross, L. Arnseth
1990-3-29
3931
Riverside
Peninsular Range, Vail Lake area, summit of 'Big' Oak Mtn, north of Lake
823
Comment
RSA0027778
Ceanothus tomentosus subsp. olivaceus
Robert F. Thorne, C. W. Tilforth, E. W. Lathrop
1977-4-27
49676
Orange
Northern Santa Ana Mountains: Coal Canyon [NW of Sierra Peak]
457
Comment
RSA0051572
Ceanothus tomentosus subsp. olivaceus
A. Lee Haines
1963-4-13
s.n.
San Diego
3 miles north of Tecate on Emry Road.
609
Comment
SEINET11242888
Ceanothus tomentosus subsp. olivaceus
C. L. Schmidt
1986-3-22
1077
San Diego
1.5 miles west of Alpine on Tavern Road.
Comment
A425478
Ceanothus tomentosus var. olivaceus
S. B. Parish & W. F. Parish
1881-03-01 - 1881-04-01
764
Unknown
San Mateo
Comment Read comments Sep 24 2016
A425487
Ceanothus tomentosus var. olivaceus
R. C. Bacigalupi
1935-3-28
2336
Unknown
Along U. S. Highway 99, 5 mi. east of Redlands.
Comment
A425488
Ceanothus tomentosus var. olivaceus
L. Rowntree
1931-4-5
Unknown
West grade, Palomar Mt.
792
Comment
A425490
Ceanothus tomentosus var. olivaceus
C. B. Wolf
1932-3-8
2693
Unknown
West base of Santa Ana Mts., Santiago Creek, 1 mi. e. of Villa Park.
152
Comment
A425491
Ceanothus tomentosus var. olivaceus
P. A. Munz
1931-3-15
11956
Unknown
north base of Tecate Mt.
Comment
A425492
Ceanothus tomentosus var. olivaceus
J. T. Howell
1927-6-26
2608
Unknown
Head of Claymine Canon just to west of Sierra Peak, Santa Ana Mts.
701
Comment
CAS-BOT-BC52349
Ceanothus tomentosus var. olivaceus
Roman Gankin
1967-11-14
1189
San Diego
west-facing slope, Otay Mountain, 2.1 road miles from Camp Minnewawa enroute to summit
Comment
CAS-BOT-BC52350
Ceanothus tomentosus var. olivaceus
T. F. Daniel; M. Baker
1984-4-7
3408
San Diego
ca. 5 mi. W of Ramona near Hwy. 78
200
Comment
CAS-BOT-BC52351
Ceanothus tomentosus var. olivaceus
C. H. M.; V. B.
1907-10-20
s.n.
San Diego
Twin Oaks
Comment
CAS-BOT-BC52352
Ceanothus tomentosus var. olivaceus
H. E. Parks; S. T. Parks
1929-1-30
0351
San Diego
unspecified
Comment
CAS-BOT-BC52353
Ceanothus tomentosus var. olivaceus
C. Epling; Wm. Robison
1932-3-31
s.n.
San Diego
Barrett
Comment
CAS-BOT-BC52354
Ceanothus tomentosus var. olivaceus
Ethel H. Campbell
1921-5-1
89
San Diego
between Buckman Springs and Jacumba
Comment
CAS-BOT-BC52355
Ceanothus tomentosus var. olivaceus
R. W. Sumner
1921-4-1
1
San Diego
San Diego
Comment
CAS-BOT-BC52357
Ceanothus tomentosus var. olivaceus
R. D. Alderson
1896-4-11
1198
San Diego
La Costa
Comment
CAS-BOT-BC52358
Ceanothus tomentosus var. olivaceus
Ira L. Wiggins
1926-3-7
1943
San Diego
Hillside 8 miles from Jamul on Barret Dam road
Comment
CAS-BOT-BC52359
Ceanothus tomentosus var. olivaceus
Ira L. Wiggins
1926-2-20
1832
San Diego
Potrero Grade
Comment
CAS-BOT-BC52360
Ceanothus tomentosus var. olivaceus
H. E. McMinn
1924-7-4
1260
San Diego
Potrero Grade to summit - East of San Diego
Comment
CAS-BOT-BC52361
Ceanothus tomentosus var. olivaceus
Brandegee
1889-6-1
34
San Diego
Encinitas
Comment
CAS-BOT-BC52362
Ceanothus tomentosus var. olivaceus
G. L. Anderson
1963-5-25
6
San Diego
One mile west of Barrett Lake, Barrett Lake Quadrangle, Cleveland National Forest
548
Comment
CAS-BOT-BC52363
Ceanothus tomentosus var. olivaceus
D. E. Breedlove
1962-3-10
1836
San Diego
3.6 miles west of road to Tecate on State 94
304
Comment
CAS-BOT-BC63201
Ceanothus tomentosus var. olivaceus
F. A. M.
1936-3-27
14522
San Diego
Hills near Lilac.
Comment
CAS-BOT-BC63202
Ceanothus tomentosus var. olivaceus
Brandegee
1889-5-1
36
San Diego
Nuevo.
Comment
CAS-BOT-BC63203
Ceanothus tomentosus var. olivaceus
H. Lewis
1940-3-17
1258
San Diego
Otay lake.
Comment
CAS-BOT-BC63204
Ceanothus tomentosus var. olivaceus
Lewis S. Rose
1940-3-20
40152
San Diego
Jamul.
243
Comment
CAS-BOT-BC63205
Ceanothus tomentosus var. olivaceus
Lester Rowntree
1931-4-5
s.n.
San Diego
W. grade Palomar Mt.
792
Comment
CAS-BOT-BC63206
Ceanothus tomentosus var. olivaceus
Lester Rowntree
1938-3-26
s.n.
San Diego
Kate session's
Comment
CAS-BOT-BC63207
Ceanothus tomentosus var. olivaceus
Lester Rowntree
1934-3-19
s.n.
San Diego
Pala grade.
Comment
CAS-BOT-BC63208
Ceanothus tomentosus var. olivaceus
Frank W. Peirson
1929-3-30
8276
San Diego
Grade n. of Pala.
304
Comment
CAS-BOT-BC63209
Ceanothus tomentosus var. olivaceus
T. S. Brandegee
1902-4-1
823
San Diego
San Diego.
Comment
CAS-BOT-BC63210
Ceanothus tomentosus var. olivaceus
C. B. Wolf
1931-5-12
1983
San Diego
Slope 1 mi. above Lake Hodges Grove, on the rd. to escondido.
91
Comment
CAS-BOT-BC63211
Ceanothus tomentosus var. olivaceus
Marcus E. Jones
1931-3-2
s.n.
San Diego
Pala.
Comment
CAS-BOT-BC63212
Ceanothus tomentosus var. olivaceus
Carl B. Wolf
1931-3-15
1920
San Diego
N. slope of Tecate, Potrero Grade.
762
Comment
CAS-BOT-BC63213
Ceanothus tomentosus var. olivaceus
Nora Pettibone; Frank W. Hubby
1896-2-12
s.n.
San Diego
Mt. near Lakeside.
365
Comment
CAS-BOT-BC63214
Ceanothus tomentosus var. olivaceus
Brandegee
1889-5-1
36
San Diego
Nuevo.
Comment
CAS-BOT-BC63215
Ceanothus tomentosus var. olivaceus
Brandegee
1889-6-4
s.n.
San Diego
Encinitas.
Comment
CAS-BOT-BC63216
Ceanothus tomentosus var. olivaceus
Edith Abigail Purer
1935-2-15
5932
San Diego
Old Poway Grade, near U.S. Route 395.
Comment
CAS-BOT-BC63226
Ceanothus tomentosus var. olivaceus
H. E. Parks; S. T. Parks
1929-1-30
0365
San Diego
unspecified.
Comment
CAS-BOT-BC63227
Ceanothus tomentosus var. olivaceus
Ira L. Wiggins
1926-2-19
1790
San Diego
Hillside near Duzura.
Comment
CAS-BOT-BC63228
Ceanothus tomentosus var. olivaceus
Brandegee
1889-5-1
33
San Diego
San diego.
Comment
CAS-BOT-BC63229
Ceanothus tomentosus var. olivaceus
Marcus E. Jones
1926-1-11
s.n.
San Diego
Palomar Mt.
Comment
CAS-BOT-BC63230
Ceanothus tomentosus var. olivaceus
Marcus E. Jones
1931-3-2
s.n.
San Diego
Pala.
Comment
CAS-BOT-BC63231
Ceanothus tomentosus var. olivaceus
Marcus E. Jones
1926-1-11
s.n.
San Diego
Palomar Mt.
Comment
CAS-BOT-BC63232
Ceanothus tomentosus var. olivaceus
I. M. Johnston
1918-4-27
1874
San Diego
Red Mt. grade near Fallbrook.
304
Comment
CAS-BOT-BC63233
Ceanothus tomentosus var. olivaceus
W. R. O.
1282
San Diego
S. of Batiquitos Lagoon.
Comment
CAS-BOT-BC63235
Ceanothus tomentosus var. olivaceus
Lewis S. Rose
1950-2-23
50021
San Diego
Miramar.
161
Comment
CAS-BOT-BC63236
Ceanothus tomentosus var. olivaceus
Alice Eastwood
1919-6-1
s.n.
San Diego
San Diego.
Comment
CAS-BOT-BC63237
Ceanothus tomentosus var. olivaceus
Brandegee
1889-6-1
34
San Diego
Encinitas.
Comment
CAS-BOT-BC63238
Ceanothus tomentosus var. olivaceus
Mary F. Spencer
1919-2-26
1057
San Diego
Top of Mt. San Miguel.
Comment
CAS-BOT-BC63239
Ceanothus tomentosus var. olivaceus
Mary F. Spencer
1919-2-26
1057
San Diego
Top of Mt. San Miguel.
Comment
CAS-BOT-BC63240
Ceanothus tomentosus var. olivaceus
R. D. Alderson
1894-5-1
s.n.
San Diego
unspecified.
Comment
CAS-BOT-BC63241
Ceanothus tomentosus var. olivaceus
T. S. Brandegee
1889-5-1
36
San Diego
Nuevo.
Comment
CAS-BOT-BC63243
Ceanothus tomentosus var. olivaceus
S. B. Parish
1914-4-12
9064
San Diego
Pala.
Comment
CAS-BOT-BC63244
Ceanothus tomentosus var. olivaceus
Harley P. Chandler
1904-5-21
5194
San Diego
San Miguel Mt.
762
Comment
CAS-BOT-BC63245
Ceanothus tomentosus var. olivaceus
LeRoy Abrams
1903-6-24
3732
San Diego
Cottonwood Grade, near Cottonwood Valley.
Comment
CAS-BOT-BC63246
Ceanothus tomentosus var. olivaceus
LeRoy Abrams
1903-5-3
3379
San Diego
Near Bernardo.
Comment
CAS-BOT-BC63247
Ceanothus tomentosus var. olivaceus
Brandegee
1894-4-3
s.n.
San Diego
Nuevo.
Comment
CAS-BOT-BC63248
Ceanothus tomentosus var. olivaceus
Brandegee
1889-5-1
s.n.
San Diego
Nuevo.
Comment
CAS-BOT-BC63249
Ceanothus tomentosus var. olivaceus
Peter H. Raven
1958-4-30
12735
San Diego
5.0 mi. e. of Torrey pines on road to Miramar.
Comment
CAS-BOT-BC63251
Ceanothus tomentosus var. olivaceus
R. Bacigalupi
1935-3-28
2336
Riverside
Along U.S. Highway 99, 5 mi. e. of Redlands.
Comment
CAS-BOT-BC63252
Ceanothus tomentosus var. olivaceus
L. R. Abrams
1935-4-7
13680
Riverside
San Juan Canon, Ortega Highway, 2 mi. above Orange Co. line.
Comment
CAS-BOT-BC63253
Ceanothus tomentosus var. olivaceus
M. French Gilman
1928-3-13
s.n.
Riverside
Canyon on n. slope of San Jacinto Mts. bet. Cabazon and Whitewater.
Comment
CAS-BOT-BC63254
Ceanothus tomentosus var. olivaceus
Ynez Whilton Winblad
1936-3-26
s.n.
Riverside
Between Redlands and Beaumont.
Comment
CAS-BOT-BC63255
Ceanothus tomentosus var. olivaceus
Wesley O. Griesel
1959-3-24
13
Riverside
highway 79, 7 mi. s. of Hemet.
609
Comment
CAS-BOT-BC63256
Ceanothus tomentosus var. olivaceus
D. Bramlet
1999-4-10
2733
Riverside
Bachelor Mountain. Alongside the existing dirt road leading to Bachelor Mth., on a plateau area 305 m. e. of peak. This
737
Comment
CAS-BOT-BC63258
Ceanothus tomentosus var. olivaceus
Robinson; Crocker
1916-3-29
s.n.
Riverside
Near Murrietta. Santa Ana Mts.
Comment
CAS-BOT-BC63259
Ceanothus tomentosus var. olivaceus
P. Munz; L. Street; G. Williams
1919-3-25
2326
Riverside
Beaumont.
Comment
CAS-BOT-BC63260
Ceanothus tomentosus var. olivaceus
F. H. Billings
1923-3-23
s.n.
San Bernardino
Redlands.
Comment
CAS-BOT-BC63261
Ceanothus tomentosus var. olivaceus
Carl B. Wolf
1941-8-8
11141
San Bernardino
San Bernardino Mts., foothills 1/2 mi. below narrow entrance to mouth of Mill Creek Canyon.
914
Comment
CAS-BOT-BC63262
Ceanothus tomentosus var. olivaceus
S. B. Parish
1888-5-5
2023
San Bernardino
North Mill Cr. Canyon.
914
Comment
CAS-BOT-BC63263
Ceanothus tomentosus var. olivaceus
S. B. Parish
1889-6-18
2088
San Bernardino
North Mill Cr. Canyon.
914
Comment
CAS-BOT-BC63264
Ceanothus tomentosus var. olivaceus
S. B. Parish
1914-4-14
9063
San Bernardino
San Bernardino Mts.
365
Comment
CAS-BOT-BC63265
Ceanothus tomentosus var. olivaceus
S. B. Parish
1908-3-21
6817
San Bernardino
Redlands. Lower hills, San Bernardino Valley.
400
Comment
CAS-BOT-BC63266
Ceanothus tomentosus var. olivaceus
S. B. Parish
1908-3-21
6817
San Bernardino
Redlands. Lower hills, San Bernardino Valley.
400
Comment
CAS-BOT-BC63267
Ceanothus tomentosus var. olivaceus
Raymond Lindholm
1961-2-24
s.n.
San Bernardino
Mill Creek Canyon.
Comment
CAS-BOT-BC63268
Ceanothus tomentosus var. olivaceus
David J. Parsons
1972-4-26
420
San Diego
Western outskirts of Alpine.
548
Comment
CAS-BOT-BC63269
Ceanothus tomentosus var. olivaceus
Peter H. Raven
1958-4-13
12335
San Diego
2.9 mi. e. of poway on road to Ramona.
Comment
CAS-BOT-BC63270
Ceanothus tomentosus var. olivaceus
C. B. Wolf
1931-3-15
1920
San Diego
N. slope of Mt. tecate, Potrero Grade.
762
Comment
CAS-BOT-BC63271
Ceanothus tomentosus var. olivaceus
Joseph Andorfer Ewan
1932-3-22
7177
San Diego
1 mi. s. of Live Oak Park.
Comment
CAS-BOT-BC63272
Ceanothus tomentosus var. olivaceus
C. B. Wolf
1931-5-12
1983
San Diego
1 mi. above Lake Hodges Grove, on the rd. to Escondido.
91
Comment
CAS-BOT-BC63273
Ceanothus tomentosus var. olivaceus
E. R. Johnson
1929-4-17
1285
San Diego
3 mi. above Barrett Dam. Lyons Creek Rd.
Comment
CAS-BOT-BC63274
Ceanothus tomentosus var. olivaceus
C. Epling; Wm. Robison
1932-3-31
s.n.
San Diego
Barrett.
Comment
CAS-BOT-BC63275
Ceanothus tomentosus var. olivaceus
H. E. Parks; S. T. Parks
1929-1-30
0351
San Diego
unspecified.
Comment
CAS-BOT-BC63296
Ceanothus tomentosus var. olivaceus
Cecil Hart
1927-5-1
s.n.
Los Angeles
San Dimas Canyon.
Comment
CAS-BOT-BC63297
Ceanothus tomentosus var. olivaceus
Carl B. Wolf
1932-3-8
2693
Orange
W. base of Santa Ana Mts., Santiago Creek, 1 mi. e. of Villa Park.
152
Comment
CAS-BOT-BC63298
Ceanothus tomentosus var. olivaceus
John Thomas Howell
1927-6-26
2608
Orange
Claymine Canyon, n. Santa Ana Mts.
701
Comment
CAS-BOT-BC63299
Ceanothus tomentosus var. olivaceus
Helen D. Geis
1904-4-1
724
Orange
Silverado Canyon, Santa Ana Mts.
Comment
CHSC1520
Ceanothus tomentosus var. olivaceus
Sonia R. Westerberg
1938-3-22
San Bernardino
Mentone.
Comment
CHSC25959
Ceanothus tomentosus var. olivaceus
Thomas W. Eakle
1971-3-23
78
San Diego
Ca. 2 mi. N. of Tecate and Mexican border on Hwy. 94.
304
Comment
GH425479
Ceanothus tomentosus var. olivaceus
W. L. Jepson
1939-4-18
19193
Unknown
San Pasqual Canyon, between San Pasqual and Romona
243
Comment
GH425480
Ceanothus tomentosus var. olivaceus
W. L. Jepson
1939-4-18
19193
Unknown
San Pasqual Canyon, between San Pasqual and Romona
243
Comment
GH425482
Ceanothus tomentosus var. olivaceus
L. S. Rose
1940-3-20
40152
Unknown
Jamul
243
Comment
GH425483
Ceanothus tomentosus var. olivaceus
C. V. Meyer
1932-3-5
Unknown
Escondido
Comment
GH425489
Ceanothus tomentosus var. olivaceus
L. S. Rose
1940-3-20
40152
Unknown
Jamul
243
Comment
HSC18382
Ceanothus tomentosus var. olivaceus
C. L. Hitchcock, C. V. Muhlick
1964-3-17
23107
Riverside
10 mi. N of Pala, along road to Elsinore.
Comment
HSC25238
Ceanothus tomentosus var. olivaceus
Richard Spjut
1972-3-7
2247
San Diego
10 mi. W of Campo along Hwy. 94
915
Comment
HSC78574
Ceanothus tomentosus var. olivaceus
A. C. Sanders, D. Emery, M. Beauchamp
1982-3-19
2422
San Diego
Otay Mtn., along the road from Doghouse Saddle (3305 ft.) to the summit
1037
Comment
POM14281
Ceanothus tomentosus var. olivaceus
P. A. Munz
1922-4-30
5131
Riverside
St. John's Grade, south of Hemet.
Comment
POM177352
Ceanothus tomentosus var. olivaceus
I. L. Wiggins
1926-3-7
1943
San Diego
8 miles from Jamul on Barret Dam Road.
Comment
POM183700
Ceanothus tomentosus var. olivaceus
P. A. Munz
1931-11-11
11956
San Diego
at N base Tecate Mt.
Comment
POM2708
Ceanothus tomentosus var. olivaceus
Minnie Reed
1897-3-31
9036
San Diego
Foster.
Comment
POM2808
Ceanothus tomentosus var. olivaceus
I. M. Johnston
1918-4-27
1874
San Diego
''Red Mt. Grade'' near Fallbrook.
305
Comment
POM293048
Ceanothus tomentosus var. olivaceus
Lyman Benson
1947-6-20
12540
San Diego
20 miles North of San Diego on US 395.
122
Comment
POM6883
Ceanothus tomentosus var. olivaceus
P. A. Munz, L. T. Street, G. Williams
1919-3-25
2326
Riverside
Beaumont.
Comment
RSA1041
Ceanothus tomentosus var. olivaceus
J. T. Howell
1927-6-26
144
Orange
Claymine Canyon near Sierra Peak.
213
Comment
RSA11644
Ceanothus tomentosus var. olivaceus
C. Epling, Wm. Robison
1932-3-31
s.n.
San Diego
Barrett.
Comment
RSA12294
Ceanothus tomentosus var. olivaceus
B. D. Stark
1934-3-15
5669
San Diego
4 mi. from Bonsall on road to Moosa Canyon.
122
Comment
RSA13498
Ceanothus tomentosus var. olivaceus
F. F. Gander
1935-1-30
115
San Diego
Poway Grade
Comment
RSA13605
Ceanothus tomentosus var. olivaceus
E. C. Jaeger
1922-3-30
1141
Riverside
Water Canyon at Banning.
Comment Read comments Mar 8 2012
RSA1445
Ceanothus tomentosus var. olivaceus
J. T. Howell
1929-2-11
1224
Orange
trail from [Claymine] Canyon to Sierra Peak, Santa Ana Mts.
335
Comment
RSA144565
Ceanothus tomentosus var. olivaceus
Peter H. Raven
1958-4-30
12735
San Diego
5.0 miles east of Torrey Pines on road to Miramar.
Comment
RSA15027
Ceanothus tomentosus var. olivaceus
Daniel Cleveland
1882-5-3
s.n.
Riverside
Temecula.
Comment
RSA1517
Ceanothus tomentosus var. olivaceus
Carl B. Wolf
1929-4-17
1285
San Diego
2 miles above Barrett Dam, Lyons Greek Road.
Comment
RSA158466
Ceanothus tomentosus var. olivaceus
P. A. Munz
1927-5-20
10826
Riverside
10 miles south of Hemet
Comment
RSA171020
Ceanothus tomentosus var. olivaceus
Robert F. Thorne
1963-7-26
32837
Orange
In Tin Mine Canyon above Beek's Spring, Trabuco District, Santa Ana Mts., Cleveland National Forest.
854
Comment Read comments Apr 25 2011
RSA177351
Ceanothus tomentosus var. olivaceus
I. L. Wiggins
1926-2-19
1790
San Diego
Hillside near Dulzura.
Comment
RSA177353
Ceanothus tomentosus var. olivaceus
I. L. Wiggins
1926-2-20
1832
San Diego
Potero Grade.
Comment
RSA180281
Ceanothus tomentosus var. olivaceus
E. W. Lathrop
1965-3-30
5592
Riverside
16 miles west of Murrieta.
Comment
RSA192053A
Ceanothus tomentosus var. olivaceus
E. W. Lathrop
1965-3-30
5592
Riverside
16 miles west of Murrieta.
Comment
RSA193830
Ceanothus tomentosus var. olivaceus
Florence J. Youngberg
1934-4-8
s.n.
San Diego
(north side) Mt. San Miguel.
Comment
RSA1978
Ceanothus tomentosus var. olivaceus
Carl B. Wolf
1931-5-12
1983
San Diego
Slope 1 mile above Lake Hodges Grove, on the road to Escondido (S6).
91
Comment
RSA202152
Ceanothus tomentosus var. olivaceus
W. L. Jepson
1939-4-18
19193
San Diego
San Pasqual Canyon, between San Pasqual and Ramona.
244
Comment
RSA2121
Ceanothus tomentosus var. olivaceus
Carl B. Wolf
1931-3-15
1920
San Diego
North slope of Mt. Tecate, Potrero Grade.
762
Comment
RSA214482
Ceanothus tomentosus var. olivaceus
Joseph A. Ewan
1932-3-22
7177
San Diego
One mile south of Like Oak Park.
Comment Read comments Oct 8 2013
RSA221096
Ceanothus tomentosus var. olivaceus
E. W. Lathrop
1966-3-23
6092
Riverside
Santa Ana Mountains: Corona between Tin Mine Canyon and Santiago Peak, Skyline Drie.
Comment
RSA254869
Ceanothus tomentosus var. olivaceus
W. Pequegnat
1940-6-18
s.n.
Riverside
Sierra Peak, Santa Ana Mountains.
Comment Read comments Sep 16 2008
RSA25600
Ceanothus tomentosus var. olivaceus
Carl B. Wolf
1941-6-27
10905
San Diego
2 1/10 mi. S.W. of Lilac School on Road to Moosa Canyon.
305
Comment
RSA262094
Ceanothus tomentosus var. olivaceus
E. W. Lathrop
1966-3-23
6078
Riverside
Skyline Drive, 4 mi. W of Corona, Tine Mine Canyon
305
Comment
RSA262877
Ceanothus tomentosus var. olivaceus
J. C. Roos
1941-3-8
213
San Bernardino
Redlands, on Sunset Drive.
Comment
RSA276322
Ceanothus tomentosus var. olivaceus
David S. Verity, Jane Turner, Francis M. Ball
1408
San Diego
Level mesa 1/2 mile from coast hwy. at 4th St., Del Mar.
Comment
RSA278302
Ceanothus tomentosus var. olivaceus
C. W. Tilforth, Walter Wisura
1979-5-23
1804 B
Riverside
Murrieta-DeLuz Rd., ca. 2 air miles south of Murrieta.
335
Comment
RSA278320
Ceanothus tomentosus var. olivaceus
C. W. Tilforth, Walter Wisura
1979-5-23
1804 A
Riverside
Murrieta-DeLuz Rd., ca. 2 air miles south of Murrieta.
335
Comment
RSA282962
Ceanothus tomentosus var. olivaceus
Lyman Benson
1933-3-31
4143
Riverside
San Bernardino Mt. Range. US 66 [actually US 60], Beaumont.
457
Comment
RSA291594
Ceanothus tomentosus var. olivaceus
C. W. Tilforth, Walter Wisura
1979-4-11
1762
Riverside
East end of Murrieta-DeLuz Rd, ca. 2 air mi. south of Murrieta.
335
Comment
RSA304749
Ceanothus tomentosus var. olivaceus
James R. Shevock
1971-3-4
759
San Diego
Near Torrey Pines
46
Comment
RSA363698
Ceanothus tomentosus var. olivaceus
H. van der Werff
4211
San Diego
Miramar.
Comment
RSA398916
Ceanothus tomentosus var. olivaceus
C. Epling, Wm. Robison
s.n.
San Diego
Barrett.
Comment
RSA398918
Ceanothus tomentosus var. olivaceus
Anstruther Davidson
1897-4-24
507
San Diego
Fallbrook.
Comment
RSA398919
Ceanothus tomentosus var. olivaceus
Ora M. Clark
1929-3-2
1629
San Diego
Near Escondido.
Comment
RSA398968
Ceanothus tomentosus var. olivaceus
M. V. Hood
1945-3-28
s.n.
Riverside
Summit of grade between Hemet and Hwy. 71 just of Hwy. 79.
Comment
RSA398970
Ceanothus tomentosus var. olivaceus
E. S. Spalding
1926-4-1
s.n.
San Bernardino
road [between] Redlands and Forest Home.
Comment
RSA398971
Ceanothus tomentosus var. olivaceus
E. A. Purer
1934-3-12
5642
San Diego
Old Poway Grade.
Comment
RSA398972
Ceanothus tomentosus var. olivaceus
E. A. Purer
1932-3-25
1632
San Diego
North branch Sweet Water Valley.
Comment
RSA398973B
Ceanothus tomentosus var. olivaceus
E. A. Purer
1938-4-24
7447
San Diego
Linda Vista Mesa, north of San Diego.
Comment
RSA398974
Ceanothus tomentosus var. olivaceus
Paul C. Silva
1942-2-28
64
San Diego
Fairmont Canyon.
Comment
RSA399048
Ceanothus tomentosus var. olivaceus
N. C. Cooper
1949-3-17
3126
San Diego
Potrero.
457
Comment
RSA450095
Ceanothus tomentosus var. olivaceus
J. C. Roos
1966-3-31
s.n.
San Bernardino
In the hills of San Timoteo Canyon, near Redlands Blvd.
305
Comment
RSA492061
Ceanothus tomentosus var. olivaceus
T. F. Daniel, M. Baker
1984-4-7
3408
San Diego
ca. 5 mi. W of Ramona near Hwy. 78.
200
Comment Read comments Jan 8 2016
RSA51374
Ceanothus tomentosus var. olivaceus
L. S. Rose
1950-2-23
50021
San Diego
Miramar.
162
Comment
RSA517447
Ceanothus tomentosus var. olivaceus
Charles B. Fiker
1946-5-23
3485
San Diego
Top of the Rainbow Ranch, Jago's.
Comment
RSA519202
Ceanothus tomentosus var. olivaceus
E. Lee Overholtzer
1961-3-12
131
Riverside
Santa Ana Mts. On skyline Drive 2 miles west from Kremer Ranch. Mouth of Tin Mine Canyon.
Comment
RSA5269
Ceanothus tomentosus var. olivaceus
Carl B. Wolf, B. D. Stark
1932-12-19
4436
Orange
Main divide of Santa Ana Mts. between Sierra Peak and Skyline Drive.
762
Comment
RSA528071
Ceanothus tomentosus var. olivaceus
Scott D. White
1991-4-10
91 -44
Riverside
Diamond Valley area, ca. 1/2 mi. E of Mica Butte, and S of Cactus Valley Road.
610
Comment
RSA535466
Ceanothus tomentosus var. olivaceus
Steve Boyd, Tim S. Ross, Orlando Mistretta
1992-2-2
6651
Riverside
Santa Ana Mountains, San Mateo Canyon Wilderness of the Cleveland National Forest. Lower half of Tenaja Cyn, especially about Fishermans Camp.
Comment
RSA543977
Ceanothus tomentosus var. olivaceus
Steve Boyd
1991-5-10
6209
Riverside
Santa Ana Mountains, base of range, just N of mouth of Hagador Cyn at bottom of Skyline Drive.
427
Comment
RSA552753
Ceanothus tomentosus var. olivaceus
Steve Boyd, C. Boyd, K. A. Boyd
1992-3-21
6739
Riverside
Santa Ana Mountains, San Mateo Canyon Wilderness Area, Tenaja Canyon. along trail from wilderness boundary downstream towards Fisherman's Camp.
366
Comment
RSA562101
Ceanothus tomentosus var. olivaceus
Steve Boyd
1992-4-14
6805
Riverside
Santa Ana Mountains, San Mateo Canyon Wilderness Area. Along Verdugo Trail from Tenaja Trail to Bluewater Trail in upper watershed of Bluewater Canyon, S of Sitton Peak.
793
Comment
RSA594117
Ceanothus tomentosus var. olivaceus
D. L. Banks, Elizabeth H. Banks
1996-4-11
868
San Diego
NW Palomar Mountains; Agua Tibia Mountains; W of the Cleveland National Forest and Agua Tibia Wilderness Area; On Rancho Heights Road, approximately 500 m E of its the junction with S-16 (Pala Road).
412
Comment
RSA594879
Ceanothus tomentosus var. olivaceus
Fred M. Roberts
1992-2-26
4834
Orange
Santa Ana Mtns: ridge west of Black Star Canyon and north of confluence of Black Star Canyon and Santiago Canyon, 4.3 km ESE Irvine Lake spillway.
353
Comment
RSA628396
Ceanothus tomentosus var. olivaceus
George K. Helmkamp, E. A. Helmkamp
1999-4-15
4663
San Diego
Penninsular Ranges: Ca 5 mi NE of Alpine. Old Viejas Grade at E side of Viejas Mtn., 0.6 mi E of the Viejas Indian Reservation.
854
Comment Read comments Aug 3 2013
RSA77341
Ceanothus tomentosus var. olivaceus
F. W. Peirson
1922-4-30
2941
Riverside
St. John's Grade, Baustista Creek, south of Hemet.
762
Comment
RSA77344
Ceanothus tomentosus var. olivaceus
F. W. Peirson
1929-3-31
8283
San Diego
Banner Canyon east of Julian.
1067
Comment
RSA84584
Ceanothus tomentosus var. olivaceus
S. B. Parish
1908-3-21
6817
San Bernardino
Redlands. Lower hills, San Bernardino Valley.
109
Comment
RSA85134
Ceanothus tomentosus var. olivaceus
J. C. Roos
1954-2-13
6045
San Diego
Merriam Mts. about 5 miles north of Escondido.
290
Comment
SBBG104456
Ceanothus tomentosus var. olivaceus
C. Bornstein, E. Collins
1992-4-14
San Diego
Otay Mtn at Doghouse Junction
944
Comment
SBBG118824
Ceanothus tomentosus var. olivaceus
J. Henrickson
1974-4-13
13836
San Diego
ca. 2-10 mi E of Del Mar in Carmel Valley, N slopes of Black Mtn
Comment
SBBG4564
Ceanothus tomentosus var. olivaceus
M. Van Rensselaer
1938-9-7
San Diego
Linda Vista Mesa
Comment
SBBG4566
Ceanothus tomentosus var. olivaceus
H. and M. Dearing
1939-4-5
3089
Riverside
5 mi N of Beaumont
Comment
SBBG4567
Ceanothus tomentosus var. olivaceus
H. and M. Dearing
1939-4-8
3118
San Diego
near Dulzura on Campo Rd
Comment
SBBG4568
Ceanothus tomentosus var. olivaceus
H. and M. Dearing
1936-3-22
2996 A
Unknown
S of Santo Tomas
Comment
SBBG4569
Ceanothus tomentosus var. olivaceus
H. and M. Dearing
1939-4-7
3104
San Diego
near Alpine
Comment
SBBG4570
Ceanothus tomentosus var. olivaceus
H. and M. Dearing
1939-4-8
3111
San Diego
Indian Springs
Comment
SBBG48820
Ceanothus tomentosus var. olivaceus
E. R. Blakley
1973-3-15
7145
Unknown
old Soccoro mining camp E of Meling Ranch
1280
Comment
SBBG48824
Ceanothus tomentosus var. olivaceus
E. R. Blakley
1973-3-15
7149
Unknown
old Soccoro mining camp E of Meling Ranch
1280
Comment
SBBG71401
Ceanothus tomentosus var. olivaceus
E. Rockwell
1926-2-22
926
San Diego
Pala Grade
317
Comment
SBBG71402
Ceanothus tomentosus var. olivaceus
L. Rowntree
1929-5-11
San Diego
Pala Mtns
Comment
SDSU206
Ceanothus tomentosus var. olivaceus
Jon Keeley
1971-2-19
466
San Diego
Pomarado Road, ca. 3 miles east of highway 395.
200
Comment
A425481
Ceanothus tomentosus var. olivaceus
C. R. Orcutt
1888-12-01 - 1889-01-01
Unknown
southwestern part of the Colorado Desert
Comment
A425486
Ceanothus tomentosus var. olivaceus
1574
Unknown
Comment
CAS-BOT-BC52356
Ceanothus tomentosus var. olivaceus
A. G. Vestal
1929-3-28
s.n.
San Diego
near Duzura
Comment
CAS-BOT-BC63234
Ceanothus tomentosus var. olivaceus
Walter Knight; Irja Knight
1979-3-8
3345
San Diego
6 mi. n. of Escondido on Hwy. 15. Huge population 2 m. high.
Comment
CAS-BOT-BC63242
Ceanothus tomentosus var. olivaceus
Harley P. Chandler
1904-4-10
5041
San Diego
Mesa.
45
Comment
CAS-BOT-BC63250
Ceanothus tomentosus var. olivaceus
F. A. M.
1936-3-26
14523
San Diego
Hills near Lakeside.
Comment
CAS-BOT-BC63300
Ceanothus tomentosus var. olivaceus
R. S. Woglum
1940-4-16
2609
San Luis Obispo
Between Alpine and Flinn Springs.
Comment Read comments Dec 8 2017
GH425484
Ceanothus tomentosus var. olivaceus
Mrs. Nettie P. Gale
1929-05-01 - 1929-06-01
Unknown
From the vicinity of San Diego
Comment Read comments Jul 8 2012
GH425485
Ceanothus tomentosus var. olivaceus
A. Eastwood
1913-4-20
2855
Unknown
Poway Road
Comment
POM15205
Ceanothus tomentosus var. olivaceus
Mary F. Spencer
1922-3-3
2012
San Diego
[Canyon Pt.]
61
Comment
RSA0023395
Ceanothus tomentosus var. olivaceus
Henry J. Ramsey
1938-2-25
682
San Diego
Torrey Pines.
Comment
RSA160405
Ceanothus tomentosus var. olivaceus
J. D. Olmsted
1959-4-21
445
San Diego
4 miles S of Temecula on sideroad to E of Hwy 395. Agua Tibia Mtns, San Luis Rey River
518
Comment Read comments Mar 20 2017
RSA38879
Ceanothus tomentosus var. olivaceus
Freda Detmers
1932-3-25
2871
San Diego
North branch Sweetwater Valley.
Comment
RSA398917
Ceanothus tomentosus var. olivaceus
Ora M. Clark
1929-3-2
1647
San Diego
North of San Diego.
Comment
RSA399050
Ceanothus tomentosus var. olivaceus
N. C. Cooper
1949-3-17
3148
San Diego
North of San Diego.
15
Comment
RSA97792
Ceanothus tomentosus var. olivaceus
I. L. Wiggins
1954-4-9
13075
San Diego
5 mi. NE of Lakeside on road to Barona Indian Reservation.
473
Comment
SEINET12209987
Ceanothus tomentosus var. olivaceus
E. A. Purer
1935-1
5932
San Diego
Old Poway Grade, near U.S. Route 395
Comment
SEINET12210699
Ceanothus tomentosus var. olivaceus
W. Knight, Knight, I.
1982-1
4694
San Diego
Tilden Botanic Garden, Berkeley. Harbison Canyon was the collection site of this shrub
Comment
SEINET12210762
Ceanothus tomentosus var. olivaceus
Unknown
1967-1
1189
San Diego
3 mi from Camp Minnewawa on road to summit of Otay Mountain
Comment
CAS-BOT-BC52364
Ceanothus tomentosus var. tomentosus
D. E. Breedlove
1967-5-22
39505
Mariposa
west of Coulterville
Comment
CAS-BOT-BC52365
Ceanothus tomentosus var. tomentosus
Alice Eastwood; John Thomas Howell
1941-4-24
8730
Calaveras
Near Sheep Ranch
Comment
CAS-BOT-BC52366
Ceanothus tomentosus var. tomentosus
Miss. Charlotte Hoak
1905-5-1
s.n.
Mariposa
Kinsley
Comment
CAS-BOT-BC52367
Ceanothus tomentosus var. tomentosus
J. W. Congdon
1883-5-1
s.n.
Mariposa
Sherlock, Devil Gulch
Comment
CAS-BOT-BC52368
Ceanothus tomentosus var. tomentosus
W. R. Dudley
1909-8-1
s.n.
Nevada
Vicinity of You Bet
Comment
CAS-BOT-BC52369
Ceanothus tomentosus var. tomentosus
E. K. Balls; L. W. Lenz
1955-5-13
20480
Nevada
Foothill Wd.; State Hwy. 20, Grass Valley to Marysville
533
Comment
CAS-BOT-BC52370
Ceanothus tomentosus var. tomentosus
Robert F. Thorne; P. Everett
1964-4-16
33745
Amador
ca 2.5 miles SSE of Ione
Comment
CAS-BOT-BC52371
Ceanothus tomentosus var. tomentosus
Robert F. Thorne; P. Everett
1964-4-16
33733
Amador
2.5 miles S or SSE of Ione
91
Comment
CAS-BOT-BC52372
Ceanothus tomentosus var. tomentosus
Robert F. Thorne; P. Everett
1964-4-16
33734
Amador
2.5 miles S or SSE of Ione
91
Comment
CAS-BOT-BC52373
Ceanothus tomentosus var. tomentosus
Robert F. Thorne; P. Everett
1964-4-16
33734
Amador
2.5 miles S or SSE of Ione
91
Comment
CAS-BOT-BC52374
Ceanothus tomentosus var. tomentosus
Robert F. Thorne; P. Everett
1964-4-16
33745
Amador
ca 2.5 miles SSE of Ione
Comment
CAS-BOT-BC52375
Ceanothus tomentosus var. tomentosus
Lewis S. Rose
1960-5-3
60024
Amador
Ione
91
Comment
CAS-BOT-BC52376
Ceanothus tomentosus var. tomentosus
Lewis S. Rose
1960-5-3
60024
Amador
Ione
91
Comment
CAS-BOT-BC52377
Ceanothus tomentosus var. tomentosus
B. Crampton
1957-5-28
4084
Amador
2 miles south of Ione
Comment
CAS-BOT-BC52378
Ceanothus tomentosus var. tomentosus
Geo. Hansen
1893-7-1
804
Amador
Ione
91
Comment
CAS-BOT-BC52379
Ceanothus tomentosus var. tomentosus
T. S. Brandegee
1886-5-1
35
Amador
Ione
Comment
CAS-BOT-BC52380
Ceanothus tomentosus var. tomentosus
Geo. Hansen
1893-5-1
805
Amador
Ione
91
Comment
CAS-BOT-BC52381
Ceanothus tomentosus var. tomentosus
Geo. Hansen
1896-5-18
1646
Amador
Clinton
609
Comment
CAS-BOT-BC52382
Ceanothus tomentosus var. tomentosus
Geo. Hansen
1891-4-1
193
Amador
Clinton Peak
762
Comment
CAS-BOT-BC52383
Ceanothus tomentosus var. tomentosus
H. E. McMinn
1926-5-30
1714 D
Amador
.5 to 1 mi east of Ione - to Jackson to left of highway near small irrigation ditch
60
Comment
CAS-BOT-BC52384
Ceanothus tomentosus var. tomentosus
H. E. McMinn
1926-5-30
1714 B
Amador
.5 to 1 mi east of Ione - to Jackson to left of highway near small irrigation ditch
60
Comment
CAS-BOT-BC52385
Ceanothus tomentosus var. tomentosus
H. E. McMinn
1926-5-30
1714 E
Amador
.5 to 1 mi east of Ione - to Jackson to left of highway near small irrigation ditch
60
Comment
CAS-BOT-BC52386
Ceanothus tomentosus var. tomentosus
H. E. McMinn
1926-5-30
1714 C
Amador
.5 to 1 mi east of Ione - to Jackson to left of highway near small irrigation ditch
60
Comment
CAS-BOT-BC52387
Ceanothus tomentosus var. tomentosus
H. L. Mason
1928-5-3
4467
Amador
hills one mile south of Ione
Comment
CAS-BOT-BC52388
Ceanothus tomentosus var. tomentosus
Beth F. Allen
1941-3-22
s.n.
Amador
Baker Ranch, 5 miles northwest of Ione, Arroyo Seco Grant
Comment
CAS-BOT-BC52389
Ceanothus tomentosus var. tomentosus
B. Crampton
1957-5-28
4084
Amador
2 miles south of Ione
Comment
CAS-BOT-BC52390
Ceanothus tomentosus var. tomentosus
Alice Eastwood
1921-3-19
10112
Amador
Ione
Comment
CAS-BOT-BC52391
Ceanothus tomentosus var. tomentosus
Alice Eastwood
1921-3-18
10067
Amador
Ione
Comment
CAS-BOT-BC52392
Ceanothus tomentosus var. tomentosus
C. Hart Merriam
1907-8-21
s.n.
Amador
Ione
Comment
CAS-BOT-BC52876
Ceanothus tomentosus var. tomentosus
R. E. Rockey
1960-7-28
5
El Dorado
Mace Mill Road, El Dorado National Forest
1005
Comment
CAS-BOT-BC52877
Ceanothus tomentosus var. tomentosus
R. E. Rockey
1960-4-25
2
El Dorado
On south side of Georgetown Divide, just below its summit, at headwaters of Little Silver Creek
1005
Comment
CAS-BOT-BC52878
Ceanothus tomentosus var. tomentosus
R. E. Rockey
1960-7-28
5
El Dorado
Mace Mill Road, El Dorado National Forest
1005
Comment
CAS-BOT-BC52879
Ceanothus tomentosus var. tomentosus
John Thomas Howell
1954-5-17
29663
El Dorado
Sierra Nevada - 4 miles north of Placerville
Comment
CAS-BOT-BC52880
Ceanothus tomentosus var. tomentosus
Kath. Brandegee
1908-6-1
s.n.
Placer
Between Magra and Cape Horn
Comment
CAS-BOT-BC52881
Ceanothus tomentosus var. tomentosus
Belle R. Jackson
1932-6-1
s.n.
Placer
Near Gold Run above Colfax
Comment
CAS-BOT-BC52882
Ceanothus tomentosus var. tomentosus
H. E. McMinn
1926-5-29
1708 M
Placer
10.6 mi. west of Crystal Springs
Comment
CAS-BOT-BC52883
Ceanothus tomentosus var. tomentosus
H. E. McMinn
1926-5-29
1708
Placer
10.6 mi. west of Crystal Springs
Comment
CAS-BOT-BC52884
Ceanothus tomentosus var. tomentosus
Hamilton Peers
1933-5-12
s.n.
Placer
Colfax
Comment
CAS-BOT-BC52885
Ceanothus tomentosus var. tomentosus
H. L. Mason
1926-5-29
3286
Placer
Donner Pass Road near Alta
Comment
CAS-BOT-BC52887
Ceanothus tomentosus var. tomentosus
Vernon O. Bailey
1907-10-20
s.n.
San Diego
San Pasqual Canyon
Comment
CAS-BOT-BC52888
Ceanothus tomentosus var. tomentosus
Vernon O. Bailey; C. Hart Merriam
1907-10-13
s.n.
San Diego
Potrero Creek, between Dulzuna and Campo
Comment
CAS-BOT-BC52920
Ceanothus tomentosus var. tomentosus
Ira L. Wiggins
1946-5-11
11220
El Dorado
On grade 1.5 mi. E. of Georgetown.
850
Comment
CAS-BOT-BC52921
Ceanothus tomentosus var. tomentosus
Ira L. Wiggins
1946-5-11
11220
El Dorado
On grade 1.5 mi. E. of Georgetown.
850
Comment
CAS-BOT-BC52922
Ceanothus tomentosus var. tomentosus
Rimo Bacigalupi; G. T. Robbins
1955-5-21
5159
El Dorado
Drainage of Webber Creek, along Camino - Pleasant Valley Road, 1.5 miles north of Pleasant Valley
762
Comment
CAS-BOT-BC52923
Ceanothus tomentosus var. tomentosus
Rimo Bacigalupi; G. T. Robbins
1955-5-21
5159
El Dorado
Drainage of Webber Creek, along Camino - Pleasant Valley Road, 1.5 miles north of Pleasant Valley
762
Comment
CAS-BOT-BC52924
Ceanothus tomentosus var. tomentosus
G. Thomas Robbins
1943-4-25
1034
El Dorado
Slope above North Fork Webber Creek, ca. 3 mi. e. of Camino
914
Comment
CAS-BOT-BC52925
Ceanothus tomentosus var. tomentosus
C. Hart Merriam
1907-8-9
s.n.
El Dorado
Georgetown
Comment
SBBG115541
Ceanothus tomentosus var. tomentosus
B. Crampton
1963-4-23
6729
Amador
2.5 mi S of Buena Vista Rd
Comment
SBBG14328
Ceanothus tomentosus var. tomentosus
T. I. Storer
1961-4-7
Amador
N of Buena Vista
91
Comment
SBBG22031
Ceanothus tomentosus var. tomentosus
R. F. Thorne with P. C. Everett
1964-4-16
33745
Amador
2.5 mi SSE of Ione
Comment
SBBG4563
Ceanothus tomentosus var. tomentosus
M. Van Rensselaer
1941-5-15
1668
Amador
Hwy 104, between Ione and Jackson, ca. 2 mi from Ione
Comment
UC1736080
Ceanothus tomentosus var. tomentosus
Dean W. Taylor
1969-4-20
125
Amador
Ione area, southeast quadrant of junction of Jackson Valley Road and Highway 88 (ca 3 air mi South of Ione)
137
Comment
UC1736112
Ceanothus tomentosus var. tomentosus
Dean W. Taylor
1999-5-21
17181
Calaveras
Lucky Jim Mine, on ridge forming south rim Murray Creek canyon
624
Comment
UC1736113
Ceanothus tomentosus var. tomentosus
Dean W. Taylor
1999-4-29
17142
Calaveras
ridgetop on North rim Murray Creek canyon, ca. 1 mile E of Quiggs Mountain, along Murray Creek Road ca. 1.3 road mi W of junction Whisky Slide Road (ca. 2 air mi W of Mountain Ranch)
762
Comment
UC1736114
Ceanothus tomentosus var. tomentosus
Dean W. Taylor
1997-3-26
15927
Amador
along Highway 88 1 mile E of junction with Highway 104
152
Comment
CAS-BOT-BC52886
Ceanothus tomentosus var. tomentosus
Vernon O. Bailey
1907-9-7
s.n.
San Diego
Redlands
Comment