Boechera serpenticola
Common Name: serpentine rockcress
Family: Brassicaceae
Element Code: PDBRA40110
Full Name: Boechera serpenticola Windham & Al-Shehbaz

Biology Glossary
  • Lifeform: perennial herb
  • Blooming Period: March - June
  • Habitat: Serpentinite ridges and talus.
    • Lower montane coniferous forest
    • Upper montane coniferous forest
Rarity Status Glossary
Occurrence Data from DFG
California Natural Diversity Database Glossary
  • Total # of Known Element Occurrences: 4
  • Element Occurrence Ranks:
    A B C D X U
    0 0 0 0 0 4
  • Population Status:
    >20 yrs
    <=20 yrs
    2 2
  • Presence:
    Present Extant Possibly Extirpated Extirpated
    4 0 0
Notes Glossary
  • Known only from Bully Choop Mtn. and North Fork Trinity River. Similar to B. subpinnatifida. See Harvard Papers in Botany 11(1):61-88 (2006) for original description.
  • To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page.
  • Date Added: 2011-05-06
  • Last Update: 2013-05-09
Location Glossary
  • Elevation: 790 - 2100 meters
  • California Endemic: yes
  • States: California
  • California Counties and Islands:   name (code)
    Shasta (SHA),  Trinity (TRI),  Tulare (TUL)
  • Quads:   name (DWR code) USGS code
    Hall Ridge (596C) 39122G6,  Dubakella Mtn. (632B) 40123D2,  Smoky Creek (632C) 40123C2,  Bully Choop Mtn. (649D) 40122E7,  Thurston Peaks (668B) 40123H2
  • Notes:
      Definitions of codes preceding a county and/or quad:
      * Presumed extirpated
      ? Uncertain about distribution or identity
      ?* Uncertain about distribution, but presumed extirpated if once present
      (?) Occurrence confirmed, but possibly extirpated
      Species may be present in other areas where conditions are favorable.
Presumed Extant Presumed Extirpated or Unknown 3563
Links to Leading Resources of Taxon Information
Suggested Citation
CNPS, Rare Plant Program. . Inventory of Rare and Endangered Plants (online edition, v8-02). California Native Plant Society, Sacramento, CA. Website [accessed ].

39122G6=Hall Ridge (596C) 39122G6;40123D2=Dubakella Mtn. (632B) 40123D2;40123C2=Smoky Creek (632C) 40123C2;40122E7=Bully Choop Mtn. (649D) 40122E7;40123H2=Thurston Peaks (668B) 40123H2