Species Details

Streptanthus campestris

southern jewelflower

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Scientific Name:
Streptanthus campestris Wats.
Common Name:
southern jewelflower
Family: Brassicaceae
Element Code: PDBRA2G0B0
USDA Plants Symbol: STCA4
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: (Apr)May-Jul
JFMAMJJASOND
Elevation:
900 - 2300 meters
2955 - 7545 feet
General Habitats:
  • Chaparral
  • Lower montane coniferous forest
  • Pinyon and juniper woodland
Microhabitat Details:
Microhabitat:
  • Rocky
Notes:
See Proceedings of the American Academy of Arts and Sciences 25:125 (1890) for original description.
Threats:
Taxonomy:
Threat List Total: 6
Total EOs % of EOs
EOs with Threat Listed: 8 10 %
THREAT LIST:
Development 6 7%
Road/trail construction/maint. 2 2%
Wood cutting or brush clearing 1 1%
Foot traffic/trampling 1 1%
Other 1 1%
Total Occurrences: 77
Element Occurrence Ranks:
A B C D X U
0 1 1 1 0 74
Occurrence Status:
Historical >20 Years 28
Recent <=20 Years 49
Presence:
Presumed Extant 77
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
Baja California (BA), California (CA)
California Counties and Islands: Name (Code)
Imperial (IMP), Los Angeles (LAX), Riverside (RIV), San Bernardino (SBD), San Diego (SDG), Santa Barbara (SBA), Ventura (VEN)
Quads: Name (Quad Code)
Bucksnort Mtn. (3311645), Burnt Peak (3411865), Butterfly Peak (3311655), Cameron Corners (3211664), Campo (3211654), Cuyamaca Peak (3211685), Descanso (3211675), Earthquake Valley (3311614), Forest Falls (3411618), Harrison Mtn. (3411722), Idyllwild (3311666), In-ko-pah Gorge (3211661), Jacumba (3211662), Julian (3311615), Keller Peak (3411721), Lake Hughes (3411864), Live Oak Springs (3211663), Madulce Peak (3411965), Monument Peak (3211684), Moonridge (3411627), Morena Reservoir (3211665), Mount Laguna (3211674), Onyx Peak (3411626), Palm Springs (3311675), Palm View Peak (3311665), Rimrock (3411625), San Bernardino North (3411723), San Jacinto Peak (3311676), Sombrero Peak (3211673), Tierra Del Sol (3211653), Toro Peak (3311654), Tubb Canyon (3311624), Tule Springs (3211686), Warm Springs Mountain (3411855), Whale Peak (3311613), White Ledge Peak (3411944), Yucaipa (3411711), Yucca Valley North (3411624)
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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