Species Details

Allium hoffmanii

Beegum onion

  Download Report   Calflora    eFlora    CCH    CalPhotos  
Photo of Allium hoffmanii
©2019 Steve Matson
Photo of Allium hoffmanii
©2019 Julie Kierstead Nelson
Photo of Allium hoffmanii
©2019 Julie Kierstead Nelson
Lifeform: perennial bulbiferous herb
Blooming Period: Jun-Jul
JFMAMJJASOND
Elevation:
1100 - 1800 meters
3610 - 5905 feet
General Habitats:
  • Lower montane coniferous forest (serpentinite)
Microhabitat Details:
Microhabitat:
Total Occurrences: 0
Element Occurrence Ranks:
A B C D X U
0 0 0 0 0 0
Occurrence Status:
Historical >20 Years 0
Recent <=20 Years 0
Presence:
Presumed Extant 0
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Humboldt (HUM), Shasta (SHA), Tehama (TEH), Trinity (TRI)
Quads: Name (Quad Code)
Beegum (4012237), Black Lassic (4012335), Bully Choop Mtn. (4012257), Dinsmore (4012345), Dubakella Mtn. (4012342), Forest Glen (4012333), Jim Jam Ridge (4012383), Naufus Creek (4012343), North Yolla Bolly (4012228), Platina (4012238), Pony Buck Peak (4012331), Smoky Creek (4012332), Tangle Blue Lake (4112226), Wildwood (4012341)
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.
Presumed Extant
Click on quad for name. Hold Shift Key to use mouse scroll wheel
Original Description: Allium hoffmanii Ownbey ex Traub, Pl. Life (Stanford) 28: 63. 1972.
Species Account: Allium hoffmanii profile for potential Species of Conservation Concern evaluation (2018)