CNPS Inventory Plant Detail

Sedum albomarginatum

Common Name:	Feather River stonecrop
Family:	Crassulaceae
Synonyms:
Element Code:	PDCRA0A030
Full Name:	Sedum albomarginatum Clausen
USDA PLANTS Symbol:	SEAL2

Biology
Lifeform: perennial herb Blooming Period: May - June Habitat: serpentinite. • Chaparral • 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: S2.2 S2: Imperiled. .2: Threatened. Global Rank: G2 G2: Imperiled.

Occurrence Data from DFG
California Natural Diversity Database

Total # of Known Element Occurrences: 16
Element Occurrence Ranks:

A B C D X U

3 6 0 0 0 7

Population Status:

Historic >20 yrs	Recent <=20 yrs
7	9

Presence:

Present Extant	Possibly Extirpated	Extirpated
16	0	0

Notes

Known from fewer than twenty occurrences. Threatened by road construction and maintenance, horticultural collecting, and mining. Possibly threatened by road widening. See Sedum of North America North of the Mexican Plateau, p. 424-433 (1975) by R.T. Clausen for original description.
To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page.
Date Added: 1980-01-01
Last Update: 2011-10-06

Location

Elevation: 260 - 1950 meters

California Endemic: yes

States: California

California Counties and Islands: name (code)
Butte (BUT), Plumas (PLU)

Quads: name (DWR code) USGS code
Onion Valley (589C) 39120G8, Pulga (591C) 39121G4, Almanor (606B) 40121B2, Caribou (606C) 40121A2, Jonesville (607C) 40121A4, Belden (607D) 40121A3

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

1451

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 .

-121.125,40.0