CNPS

CNPS Rare Plant Inventory

Species Details

Astragalus crotalariae

Salton milk-vetch

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  Classification

Scientific Name:
Astragalus crotalariae (Benth.) Gray
Common Name:
Salton milk-vetch
Family: Fabaceae
Element Code: PDFAB0F2K0
USDA Plants Symbol: ASCR5
Synonyms/Other Names:

  Conservation Status

CA Rare Plant Rank: 4.3
Fed List: None
State List: None
Global Rank: G4G5
State Rank:
 S4
Other Status: IUCN_LC; SB_CRES; SB_USDA
CRPR Changes:
Add Date: 1974-01-01
Date Edited: 2022-12-06

  Ecology and Life History

Lifeform: perennial herb
Blooming Period: Jan-Apr
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Elevation:
-60 - 250 meters
-195 - 820 feet
General Habitats:
  • Sonoran desert scrub (gravelly, sandy)
Microhabitat Details:
Microhabitat:

  Notes

Notes:
Threats:
Taxonomy:

  Threat List Data from the CNDDB

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

  Occurrence Data from the CNDDB

Total Occurrences: 0
Element Occurrence Ranks:
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)
Arizona (AZ), Baja California (BA), California (CA)
California Counties and Islands: Name (Code)
Imperial (IMP), Riverside (RIV), San Diego (SDG)
Quads: Name (Quad Code)
Arroyo Tapiado (3211682), Borrego Mountain (3311622), Borrego Mountain SE (3311611), Carrizo Mtn. NE (3211681), Clark Lake (3311633), Durmid (3311547), Fonts Point (3311632), Harpers Well (3311518), Iris (3311524), Kane Spring (3311517), Kane Spring NE (3311527), Kane Spring NW (3311528), Plaster City (3211577), Shell Reef (3311621), Superstition Mtn. (3211587), Tubb Canyon (3311624), Wister (3311535), Yuha Basin (3211567)
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
Click on quad for name. Hold Shift Key to use mouse scroll wheel

  Selected References

Suggested Citation:
California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5). Website https://www.rareplants.cnps.org [accessed 4 November 2024].