Taxon Report

Lupinus guadalupensis Greene

Guadalupe Island lupine

Print Report

Classification


Scientific Name:	Lupinus guadalupensis Greene
Common Name:	Guadalupe Island lupine
Family:	Fabaceae
Element Code:	PDFAB2B1T0
USDA Plants Symbol:	LUGU
Synonyms/Other Names:

Ecology and Life History


Lifeform:	annual herb
Blooming Period: Feb-Apr	Feb-Apr
Elevation:	10-465 (35-1525)
General Habitats:	Coastal scrub
Microhabitat:	Disturbed areas (sometimes), Gravelly, Rocky, Sandy
Microhabitat Details:

Conservation Status


CA Rare Plant Rank:	4.2
Global Rank:	G3
State Rank:	S3
State List:	None
Fed List:	None
Other Status:	SB_CalBG/RSABG; SB_UCBG
CRPR Changes:	changed from 1B.2 to 4.2 on 2014-01-17

Occurrence Data from the CNDDB


Total Occurrences:	56
Element Occurrence Ranks:
Excellent (A)	29
Good (B)	7
Fair (C)	1
Poor (D)	0
None (X)	0
Unknown (U)	19

Location


California Endemic: False
California Counties and Islands: Name (Code)
Los Angeles (LAX)
Quads: Name (Quad Code)
San Clemente Island Central (3211874), San Clemente Island North (3211885), San Clemente Island South (3211873)

Threat List Data from the CNDDB


Threat List Total:	0
EOs with Threat Listed:	Total EOs	% of EOs
	0	%

Notes



Some occurrences threatened by Navy activities. Feral herbivores removed from SCM Isl., and vegetation recovering. See Bulletin of the California Academy of Sciences 1:184 (1885) for original description.
Threats:

Taxonomy:

Selected References

CRPR List Change on 2014-01-17

Citation California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 25 December 2024].