Taxon Details

Lupinus tracyi

Tracy's lupine

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Taxon Summary:

Lupinus tracyi, commonly known as Tracy's lupine, is a perennial herb in the Fabaceae that is found in California and elsewhere. It occurs within Upper montane coniferous forest, growing at elevations from 895 to 2000 meters. Lupinus tracyi is ranked 4.3, Plants of Limited Distribution, A Watch List; Not very threatened in California.

Classification

Scientific Name: Lupinus tracyi Eastw.
Common Name: Tracy's lupine
Family:	Fabaceae
Element Code:	PDFAB2B3Z0
USDA Plants Symbol:	LUTR
Synonyms/Other Names:
Name Status:	JEF, FNA, POWO, IPNI, Tropicos

Conservation Status

CA Rare Plant Rank:	4.3
Fed List:	None
State List:	None
Global Rank:	G4
State Rank:	S3
Other Status:	SB_UCSC
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2022-04-05

Ecology and Life History

Lifeform: perennial herb

Blooming Period: (May)Jun-Jul

Elevation:
895 - 2000 meters
2935 - 6560 feet

General Habitats:

Upper montane coniferous forest

Microhabitat Details:

Microhabitat:

Notes

Notes: Endangered in OR.
Threats:
Taxonomy:

Threat List Data from the CNDDB

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

Occurrence Data from the CNDDB

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

Occurrence Status:
Historical >20 Years	0
Recent <=20 Years	0

Presence:
Presumed Extant	0
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

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

California Counties and Islands: Name (Code)
Del Norte (DNT), Humboldt (HUM), Siskiyou (SIS), Trinity (TRI)

Quads: Name (Quad Code)
Bark Shanty Gulch (4112345), Carrville (4112216), Chimney Rock (4112356), Covington Mill (4012287), Lonesome Ridge (4112346), Salmon Mtn. (4112324), Somes Bar (4112344), Summit Valley (4112357), Trinity Center (4012286), Trinity Dam (4012277), Trinity Mtn. (4112314), Ukonom Mtn. (4112354)

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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Original Description:	Leaflets of Western Botany 2(15):268 (1940)
Species Account:	Lupinus tracyi profile for potential Species of Conservation Concern evaluation (2022)
Other:	USFS Potential Species of Conservation Concern Profile

CNPS Rare Plant Inventory