Species Details

Boechera rubicundula

Mt. Day rockcress

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Scientific Name:
Boechera rubicundula (Jeps.) Windham & Al-Shehbaz
Common Name:
Mt. Day rockcress
Family: Brassicaceae
Element Code: PDBRA40100
USDA Plants Symbol:
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: Apr-May
Elevation:
1200 - 1200 meters
3935 - 3935 feet
General Habitat:
  • Chaparral
General Micro Habitat:
Micro Habitat:
  • Rocky
  • Slopes
Notes:
Known from only one occurrence on Mt. Day. Similar to B. arcuata and B. breweri var. breweri. See Fl. Calif. 2:69 (1936) for original description and Harvard Papers in Botany 11(2):257-274 (2007) for taxonomic treatment.
Threats:
Taxonomy:
Other:
References:
Total Occurrences: 1
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 1
Occurrence Status:
Historical >20 Years 1
Recent <=20 Years 0
Presence:
Presumed Extant 1
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Santa Clara (SCL)
Quads: Name (Quad Code)
Mt. Day (3712146)
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