Species Details

Ceanothus verrucosus

wart-stemmed ceanothus

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Photo of Ceanothus verrucosus
© Rick York and CNPS
Photo of Ceanothus verrucosus
© 2013 Keir Morse
Photo of Ceanothus verrucosus
© 2013 Keir Morse
Scientific Name:
Ceanothus verrucosus Nutt.
Common Name:
wart-stemmed ceanothus
Family: Rhamnaceae
Element Code: PDRHA041J0
USDA Plants Symbol: CEVE2
Synonyms/Other Names:
CA Rare Plant Rank: 2B.2
Fed List: None
State List: None
Global Rank: G2
State Rank:
S2?
Other Status: SB_CalBG/RSABG; SB_CRES; SB_UCBG
CRPR Changes:
changed from 2.2 to 2B.2 on 2013-06-12
Add Date: 1974-01-01
Date Edited: 2024-02-06
Lifeform: perennial evergreen shrub
Blooming Period: Dec-May
JFMAMJJASOND
Elevation:
1 - 380 meters
5 - 1245 feet
General Habitats:
  • Chaparral
  • Coastal scrub
Microhabitat Details:
Microhabitat:
Notes:
Threats:
Threatened by development.
Taxonomy:
Threat List Total: 11
Total EOs % of EOs
EOs with Threat Listed: 44 60 %
THREAT LIST:
Development 41 56%
Other 6 8%
Road/trail construction/maint. 5 6%
Improper burning regime 4 5%
Wood cutting or brush clearing 4 5%
Total Occurrences: 73
Element Occurrence Ranks:
A B C D X U
3 12 10 3 5 40
Occurrence Status:
Historical >20 Years 30
Recent <=20 Years 43
Presence:
Presumed Extant 68
Possibly Extirpated 2
Presumed Extirpated 3
California Endemic:
California Island:
States: Name (Code)
Baja California (BA), California (CA)
California Counties and Islands: Name (Code)
San Diego (SDG)
Quads: Name (Quad Code)
Del Mar (3211782), Encinitas (3311713), Escondido (3311711), Imperial Beach (3211751), La Jolla (3211772), La Mesa (3211771), National City (3211761), Point Loma (3211762), Poway (3211781), Ramona (3311617), Rancho Santa Fe (3311712), San Luis Rey (3311723), San Marcos (3311722)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.
Presumed Extant
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