Taxon Details

Campanula shetleri

Castle Crags harebell

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Photo of Campanula shetleri
©2020 Neal Kramer
Photo of Campanula shetleri
©2015 Aaron Schusteff
Photo of Campanula shetleri
©2015 Aaron Schusteff

Taxon Summary:

Campanula shetleri, commonly known as Castle Crags harebell, is a perennial rhizomatous herb in the Campanulaceae that is found only in California. It occurs within Lower montane coniferous forest, growing at elevations from 1220 to 1830 meters. Campanula shetleri is ranked 1B.3, Plants Rare, Threatened or Endangered in California and Elsewhere; Not very threatened in California.

Lifeform: perennial rhizomatous herb
Blooming Period: Jun-Sep
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Elevation:
1220 - 1830 meters
4005 - 6005 feet
General Habitats:
  • Lower montane coniferous forest (rocky)
Microhabitat Details:
Microhabitat:
Notes:
Known from fewer than ten occurrences. See Madroño 20(4):231-235 (1969) for original description.
Threats:
Taxonomy:
Threat List Total: 2
Total EOs % of EOs
EOs with Threat Listed: 1 14 %
THREAT LIST:
Foot traffic/trampling 1 14%
Recreational use (non-ORV) 1 14%
Total Occurrences: 7
Element Occurrence Ranks:
A B C D X U
2 1 0 0 0 4
Occurrence Status:
Historical >20 Years 4
Recent <=20 Years 3
Presence:
Presumed Extant 7
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Shasta (SHA), Siskiyou (SIS)
Quads: Name (Quad Code)
Dunsmuir (4112223), Seven Lakes Basin (4112224)
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
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