Species Details

Erigeron nivalis

snow fleabane daisy

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Photo by ©2018 Matt C. Berger  max-height:128px; max-width:145px;
©2018 Matt C. Berger
Photo by ©2014 Kirsten Bovee  max-height:128px; max-width:145px;
©2014 Kirsten Bovee
Photo by ©2006 Dean Wm. Taylor, Ph.D.  max-height:128px; max-width:145px;
©2006 Dean Wm. Taylor, Ph.D.
CA Rare Plant Rank: 2B.3
Fed List: None
State List: None
Global Rank: G5
State Rank:
S3
Other Status:
CRPR Changes:
changed from 2.3 to 2B.3 on 2013-06-12
Add Date: 1984-01-01
Date Edited: 2021-12-09
Lifeform: perennial herb
Blooming Period: Jul-Aug
Elevation:
1735 - 2900 meters
5695 - 9515 feet
General Habitat:
  • Alpine boulder and rock field
  • Meadows and seeps
  • Subalpine coniferous forest
General Micro Habitat:
Micro Habitat:
  • Rocky
  • Volcanic
Notes:
Potentially threatened by logging. See Synoptical Flora of North America 1(2):220 (1884) for original description, and Phytologia 67(1):61-66 (1989) for taxonomic treatment.
Threats:
Taxonomy:
Other:
Total Occurrences: 12
Element Occurrence Ranks:
A B C D X U
0 3 0 0 0 9
Occurrence Status:
Historical >20 Years 7
Recent <=20 Years 5
Presence:
Presumed Extant 12
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
Alaska (AK), California (CA), Colorado (CO), Idaho (ID), Montana (MT), Oregon (OR), Utah (UT), Washington (WA), Wyoming (WY)
California Counties and Islands: Name (Code)
Lassen (LAS), Plumas (PLU), Shasta (SHA), Siskiyou (SIS)
Quads: Name (Quad Code)
Bogard Buttes (4012152), Hotlum (4112243), Lassen Peak (4012145), McCloud (4112232), Medicine Lake (4112155), Mt. Harkness (4012143), Mt. Shasta (4112242), Rainbow Mtn. (4112148), Reading Peak (4012144), West Prospect Peak (4012154)
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