Species Details

Streptanthus bernardinus

Laguna Mountains jewelflower

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Scientific Name:
Streptanthus bernardinus (Greene) Parish
Common Name:
Laguna Mountains jewelflower
Family: Brassicaceae
Element Code: PDBRA2G060
USDA Plants Symbol: STBE
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: May-Aug
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Elevation:
670 - 2500 meters
2200 - 8205 feet
General Habitats:
  • Chaparral
  • Lower montane coniferous forest
Microhabitat Details:
Microhabitat:
Notes:
Does plant occur in BA? Threatened by recreational activities, vehicles, and road maintenance.
Threats:
Taxonomy:
Threat List Total: 6
Total EOs % of EOs
EOs with Threat Listed: 6 27 %
THREAT LIST:
Recreational use (non-ORV) 5 22%
Road/trail construction/maint. 3 13%
Development 2 9%
Logging 1 4%
Non-native plant impacts 1 4%
Total Occurrences: 22
Element Occurrence Ranks:
A B C D X U
1 5 1 0 0 15
Occurrence Status:
Historical >20 Years 22
Recent <=20 Years 0
Presence:
Presumed Extant 22
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
Baja California (BA)?, California (CA)
California Counties and Islands: Name (Code)
Riverside (RIV), San Bernardino (SBD), San Diego (SDG)
Quads: Name (Quad Code)
Big Bear City (3411637), Big Bear Lake (3411628), Butler Peak (3411731), Cajon (3411734), Cucamonga Peak (3411725), Cuyamaca Peak (3211685), Devore (3411724), Dulzura (3211667), Fawnskin (3411638), Forest Falls (3411618), Harrison Mtn. (3411722), Idyllwild (3311666), Imperial Beach (3211751), Jamul Mountains (3211668), Julian (3311615), Keller Peak (3411721), Lake Arrowhead (3411732), Lake Fulmor (3311677), Monument Peak (3211684), Mount Laguna (3211674), National City (3211761), Otay Mesa (3211658), Otay Mountain (3211657), Queen Mtn. (3411611), San Bernardino North (3411723), San Gorgonio Mtn. (3411617), San Jacinto Peak (3311676), Twentynine Palms (3411621)
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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