Species Details

Streptanthus juneae

June's jewelflower

  Download Report   Calflora     eFlora     CCH     CalPhotos
No Photo Available
Scientific Name:
Streptanthus juneae Jensen
Common Name:
June's jewelflower
Family: Brassicaceae
Element Code: PDBRA2G540
USDA Plants Symbol:
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: Jun-Aug
Elevation:
2155 - 2370 meters
7070 - 7775 feet
General Habitat:
  • Chaparral (montane)
  • Lower montane coniferous forest
General Micro Habitat:
Micro Habitat:
  • Openings
Notes:

Potentially threatened by road maintenance, vehicles, and recreational activities. Previously identified as S. campestris; differentiated in lacking uniformly dark purple sepals (vs. uniformly dark purple sepals), lack of dense cluster of fertile flowers at apex of inflorescence (vs. dense cluster), less than 0.5 m tall (vs. often taller than 1 m), leaves appearing thick, coriaceous (vs. leaves appearing thin), basal leaf petioles without ciliate margins (vs. often with ciliate margins), and endemic to San Bernardino Mtns. (vs. southeastern foothills of the San Bernardino Mtns. south to Baja CA, Mexico in S. campestris). See MadroƱo 67(1):19-34 (2020) for original description.

Threats:
Taxonomy:
Other:
Total Occurrences: 7
Element Occurrence Ranks:
A B C D X U
0 1 0 0 0 6
Occurrence Status:
Historical >20 Years 2
Recent <=20 Years 5
Presence:
Presumed Extant 7
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
San Bernardino (SBD)
Quads: Name (Quad Code)
Big Bear Lake (3411628)
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.

Map

Presumed Extant
Counties   Quads