CNPS Inventory Plant Detail

Rupertia hallii

Common Name:	Hall's rupertia
Family:	Fabaceae
Synonyms:
Element Code:	PDFAB62010
Full Name:	Rupertia hallii (Rydb.) Grimes
USDA PLANTS Symbol:	RUHA5

Biology
Lifeform: perennial herb Blooming Period: June - September Habitat: often roadsides, sometimes openings. • Cismontane woodland • Lower montane coniferous forest

Rarity Status
CA Rare Plant Rank: 1B.2 Rare, threatened, or endangered in California and elsewhere .2: Fairly endangered in California Federal Listing Status: Not Listed State Listing Status: Not Listed State Rank: S3 S3: Vulnerable. Global Rank: G3 G3: Vulnerable.

Occurrence Data from DFG
California Natural Diversity Database

Total # of Known Element Occurrences: 40
Element Occurrence Ranks:

A B C D X U

7 24 6 2 0 1

Population Status:

Historic >20 yrs	Recent <=20 yrs
0	40

Presence:

Present Extant	Possibly Extirpated	Extirpated
40	0	0

Notes
Potentially threatened by road maintenance, logging, and vehicles. See North American Flora 24:11 (1919) for original description, and Memoirs of the New York Botanical Garden 61:1-114 (1990) for taxonomic treatment. To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page. Date Added: 1994-01-01 Last Update: 2010-07-15

Location

Elevation: 545 - 2250 meters

California Endemic: yes

States: California

California Counties and Islands: name (code)
Butte (BUT), Tehama (TEH)

Quads: name (DWR code) USGS code
Cohasset (592B) 39121H6, Barkley Mtn. (608B) 40121B6, Devils Parade Ground (608C) 40121A6, Butte Meadows (608D) 40121A5

Notes:

Definitions of codes preceding a county and/or quad:
*		Presumed extirpated
?		Uncertain about distribution or identity
?*		Uncertain about distribution, but presumed extirpated if once present
(?)		Occurrence confirmed, but possibly extirpated

Species may be present in other areas where conditions are favorable.

Presumed Extant

Presumed Extirpated or Unknown

1762

Links to Leading Resources of Taxon Information
USDA PLANTS Calflora CalPhotos Consortium of California Herbaria California Department of Fish and Game: CNDDB Quick Viewer

Suggested Citation
California Native Plant Society (CNPS). Inventory of Rare and Endangered Plants (online edition, v8-01a). California Native Plant Society. Sacramento, CA. Accessed on .

-121.625,40.0