Streptanthus albidus Greene ssp. albidusMetcalf Canyon jewelflowerPrint Report |
© 2015 Aaron Schusteff |
Scientific Name: |
Streptanthus albidus Greene ssp. albidus |
Common Name: |
Metcalf Canyon jewelflower |
Family: | Brassicaceae |
Element Code: | PDBRA2G011 |
USDA Plants Symbol: | STALA |
Synonyms/Other Names: |
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Lifeform: | annual herb |
Blooming Period: Apr-Jul | Apr-Jul |
Elevation: | 45-800 (150-2625) |
General Habitats: | Valley and foothill grassland |
Microhabitat: | |
Microhabitat Details: |
CA Rare Plant Rank: | 1B.1 |
Global Rank: | G2T1 |
State Rank: |
S1 |
State List: | None |
Fed List: | FE |
Other Status: | SB_CalBG/RSABG; SB_UCBG |
CRPR Changes: |
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Total Occurrences: | 13 |
Element Occurrence Ranks: | |
Excellent (A) | 0 |
Good (B) | 7 |
Fair (C) | 2 |
Poor (D) | 2 |
None (X) | 1 |
Unknown (U) | 1 |
California Endemic: True | |
California Counties and Islands: Name (Code) | |
Santa Clara (SCL) | |
Quads: Name (Quad Code) | |
Lick Observatory (3712136), Morgan Hill (3712126), San Jose East (3712137), Santa Teresa Hills (3712127)* |
Threat List Total: | 10 | |
EOs with Threat Listed: | Total EOs | % of EOs |
13 | 100 % | |
Non-native plant impacts | 11 | 84% |
Development | 6 | 46% |
Grazing | 6 | 46% |
Road/trail construction/maint. | 6 | 46% |
Other | 2 | 15% |
Biocides | 1 | 7% |
ORV activity | 1 | 7% |
Mining | 1 | 7% |
Foot traffic/trampling | 1 | 7% |
Vandalism/dumping/litter | 1 | 7% |
Threatened by residential development, road construction, vehicles, and non-native plants. A synonym of S. glandulosus |
Threats: |
Taxonomy: |