Species Details

Thermopsis robusta

robust false lupine

  Download Report   Calflora     eFlora     CCH     CalPhotos
Photo by ©2018 Hayley Ross  max-height:128px; max-width:145px;
©2018 Hayley Ross
Photo by ©2018 Hayley Ross  max-height:128px; max-width:145px;
©2018 Hayley Ross
Photo by ©2018 Hayley Ross  max-height:128px; max-width:145px;
©2018 Hayley Ross
Scientific Name:
Thermopsis robusta Howell
Common Name:
robust false lupine
Family: Fabaceae
Element Code: PDFAB3Z0D0
USDA Plants Symbol: THRO4
Synonyms/Other Names:
Lifeform: perennial rhizomatous herb
Blooming Period: May-Jul
Elevation:
150 - 1500 meters
490 - 4920 feet
General Habitat:
  • Broadleafed upland forest
  • North Coast coniferous forest
General Micro Habitat:
Micro Habitat:
Notes:
Many collections historical. Threatened by road maintenance, logging and associated road usage. Not in TJM (1993); a synonym of T. macrophylla var. macrophylla in A California Flora (1959) by P. Munz. See Erythea 1:109 (1893) for original description.
Threats:
Taxonomy:
Other:
Total Occurrences: 104
Element Occurrence Ranks:
A B C D X U
2 18 36 11 1 36
Occurrence Status:
Historical >20 Years 19
Recent <=20 Years 85
Presence:
Presumed Extant 103
Possibly Extirpated 1
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Del Norte (DNT), Humboldt (HUM), Mendocino (MEN), Siskiyou (SIS), Trinity (TRI)
Quads: Name (Quad Code)
Ah Pah Ridge (4112348), Bark Shanty Gulch (4112345), Bear Peak (4112365), Blake Mountain (4012355), Blue Creek Mtn. (4112347), Chimney Rock (4112356), Clear Creek (4112364), Deadman Point (4112384), Dillon Mtn. (4112355), Fish Lake (4112336), French Camp Ridge (4112327), Hales Grove (3912377), Happy Camp (4112374), Hopkins Butte (4112325), Huckleberry Mtn. (4112363), Johnsons (4112337), Lincoln Ridge (3912366), Lonesome Ridge (4112346), Lord-ellis Summit (4012387), Maple Creek (4012377), Orleans (4112335), Slater Butte (4112373), Somes Bar (4112344), Ukonom Mtn. (4112354), Weitchpec (4112326)
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