Species Details

Lupinus latifolius var. barbatus

bearded lupine

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Classification

Scientific Name: Lupinus latifolius J. Agardh var. barbatus (L.F. Hend.) Munz
Common Name: bearded lupine
Family:	Fabaceae
Element Code:	PDFAB2B29H
USDA Plants Symbol:
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	3.2
Fed List:	None
State List:	None
Global Rank:	G5T2Q
State Rank:	S2
Other Status:	USFS_S
CRPR Changes: changed from 1B.2 to 3.2 on 2017-10-10
Add Date:	2001-01-01
Date Edited:	2022-03-01

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Jun-Jul

Elevation:
1500 - 2500 meters
4920 - 8205 feet

General Habitats:

Upper montane coniferous forest (mesic)

Microhabitat Details:

Microhabitat:

Notes

Notes:
Threats: Threatened by grazing.
Taxonomy: Similar to, and possibly a synonym of, var. viridifolius; a common taxon. The only character differentiating var. barbatus from var. viridifolius is stem pubescence, with stems of var. barbatus being glabrous to strigose and stems of var. viridifolius being strigose. Overlapping characters make them impossible to differentiate from one another; needs further study.

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	0
	Total EOs	% of EOs
EOs with Threat Listed:	0	%
No threats

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					5
A	B	C	D	X	U
0	0	0	0	0	5

Occurrence Status:
Historical >20 Years	4
Recent <=20 Years	1

Presence:
Presumed Extant	5
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA), Oregon (OR)

California Counties and Islands: Name (Code)
Lassen (LAS), Modoc (MOD)

Quads: Name (Quad Code)
Cedarville (4112052), Davis Creek (4112063), Jess Valley (4112023), Lauer Reservoir (4112064), Payne Peak (4112053), Surprise (4112054)

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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Selected References

CNPS Status Review:	Proposed change from California Rare Plant Rank 1B.2 to 3.2, G5T1T2 / S1 to G5T2Q / S2
Original Description:	Bulletin of the Torrey Botanical Club 27(6):345 (1900)
Revised Nomenclature:	Aliso 4(1):93 (1958)
Species Account:	Lupinus latifolius var. barbatus profile for potential Species of Conservation Concern evaluation (2018)
Other:	USFS Potential Species of Conservation Concern Profile