Species Details

Delphinium californicum ssp. interius

Hospital Canyon larkspur

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Classification

Scientific Name: Delphinium californicum T. & G. ssp. interius (Eastw.) Ewan
Common Name: Hospital Canyon larkspur
Family:	Ranunculaceae
Element Code:	PDRAN0B0A2
USDA Plants Symbol:	DECAI
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	1B.2
Fed List:	None
State List:	None
Global Rank:	G3T3
State Rank:	S3
Other Status:	BLM_S; SB_CalBG/RSABG
CRPR Changes:
Add Date:	1984-01-01
Date Edited:	2021-05-26

Ecology and Life History

Lifeform: perennial herb
Blooming Period: Apr-Jun
Elevation: 195 - 1095 meters 640 - 3595 feet
General Habitat: Chaparral (openings) Cismontane woodland (mesic) Coastal scrub
General Micro Habitat:
Micro Habitat:

Notes

Notes: Threatened by vehicles and recreational activities. See Leaflets of Western Botany 2:137 (1938) for original description.
Threats:
Taxonomy:
Other:

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					28
A	B	C	D	X	U
7	5	3	0	0	13

Occurrence Status:
Historical >20 Years	12
Recent <=20 Years	16

Presence:
Presumed Extant	28
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
Alameda (ALA), Contra Costa (CCA), Merced (MER), Monterey (MNT), San Benito (SBT), San Joaquin (SJQ), Santa Clara (SCL), Stanislaus (STA)

Quads: Name (Quad Code)
Altamont (3712166), Bickmore Canyon (3612152), Cedar Mtn. (3712155), Clayton (3712188), Crevison Peak (3712122), Diablo (3712178), Eylar Mtn. (3712145), Gilroy Hot Springs (3712114), Isabel Valley (3712135), La Costa Valley (3712157), Llanada (3612058), Lone Tree Creek (3712154), Mendenhall Springs (3712156), Midway (3712165), Mt. Boardman (3712144), North Chalone Peak (3612142), San Benito (3612151), Seaside (3612157), Topo Valley (3612141)

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.

Regional Map

Map

Presumed Extant

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Counties Quads

CNPS Rare Plant Inventory