Species Details

Sedum albomarginatum

Feather River stonecrop

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Scientific Name:
Sedum albomarginatum Clausen
Common Name:
Feather River stonecrop
Family: Crassulaceae
Element Code: PDCRA0A030
USDA Plants Symbol: SEAL2
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: May-Jun
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Elevation:
260 - 1950 meters
855 - 6400 feet
General Habitats:
  • Chaparral
  • Lower montane coniferous forest
Microhabitat Details:
Microhabitat:
  • Serpentine
Notes:
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.
Threats:
Taxonomy:
Threat List Total: 5
Total EOs % of EOs
EOs with Threat Listed: 8 53 %
THREAT LIST:
Road/trail construction/maint. 6 40%
Erosion/runoff 3 20%
Logging 2 13%
Mining 1 6%
Improper burning regime 1 6%
Total Occurrences: 15
Element Occurrence Ranks:
A B C D X U
2 6 0 0 0 7
Occurrence Status:
Historical >20 Years 11
Recent <=20 Years 4
Presence:
Presumed Extant 15
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Butte (BUT), Plumas (PLU)
Quads: Name (Quad Code)
Almanor (4012122), Belden (4012113), Caribou (4012112), Pulga (3912174)
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.
Presumed Extant
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