Clarkia franciscana Lewis & RavenPresidio clarkiaPrint Report |
|
Scientific Name: |
Clarkia franciscana Lewis & Raven |
Common Name: |
Presidio clarkia |
Family: | Onagraceae |
Element Code: | PDONA050H0 |
USDA Plants Symbol: | CLFR3 |
Synonyms/Other Names: |
|
Lifeform: | annual herb |
Blooming Period: May-Jul | May-Jul |
Elevation: | 25-335 (80-1100) |
General Habitats: | Coastal scrub, Valley and foothill grassland |
Microhabitat: | |
Microhabitat Details: |
CA Rare Plant Rank: | 1B.1 |
Global Rank: | G1 |
State Rank: |
S1 |
State List: | CE |
Fed List: | FE |
Other Status: | SB_UCBG |
CRPR Changes: |
|
Total Occurrences: | 4 |
Element Occurrence Ranks: | |
Excellent (A) | 0 |
Good (B) | 2 |
Fair (C) | 1 |
Poor (D) | 0 |
None (X) | 1 |
Unknown (U) | 0 |
California Endemic: True | |
California Counties and Islands: Name (Code) | |
Alameda (ALA), San Francisco (SFO) | |
Quads: Name (Quad Code) | |
Oakland East (3712272), San Francisco North (3712274) |
Threat List Total: | 7 | |
EOs with Threat Listed: | Total EOs | % of EOs |
3 | 75 % | |
Foot traffic/trampling | 3 | 75% |
Non-native plant impacts | 3 | 75% |
Road/trail construction/maint. | 2 | 50% |
Development | 1 | 25% |
ORV activity | 1 | 25% |
Other | 1 | 25% |
Recreational use (non-ORV) | 1 | 25% |