Species Details

Sanguisorba officinalis

great burnet

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Photo by ©2006 Dr. Amadej Trnkoczy  max-height:128px; max-width:145px;
©2006 Dr. Amadej Trnkoczy
Photo by ©2006 Dr. Amadej Trnkoczy  max-height:128px; max-width:145px;
©2006 Dr. Amadej Trnkoczy
CA Rare Plant Rank: 2B.2
Fed List: None
State List: None
Global Rank: G5?
State Rank:
S2
Other Status:
CRPR Changes:
changed from 2.2 to 2B.2 on 2013-06-12
Add Date: 1994-01-01
Date Edited: 2022-06-08
Lifeform: perennial rhizomatous herb
Blooming Period: Jul-Oct
Elevation:
60 - 1400 meters
195 - 4595 feet
General Habitat:
  • Bogs and fens
  • Broadleafed upland forest
  • Meadows and seeps
  • Marshes and swamps
  • North Coast coniferous forest
  • Riparian forest
General Micro Habitat:
Micro Habitat:
  • Serpentinite (often)
Notes:
CA plants may be ssp. microcephala.
Threats:

Potentially threatened by non-native plants.

Taxonomy:


Other:
Total Occurrences: 22
Element Occurrence Ranks:
A B C D X U
1 1 2 0 1 17
Occurrence Status:
Historical >20 Years 18
Recent <=20 Years 4
Presence:
Presumed Extant 21
Possibly Extirpated 1
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
Alaska (AK), California (CA), Maine (ME), Michigan (MI), Minnesota (MN), Oregon (OR), Pennsylvania (PA), South America (SA), Washington (WA)
California Counties and Islands: Name (Code)
Del Norte (DNT), Humboldt (HUM), Mendocino (MEN)
Quads: Name (Quad Code)
Albion (3912327), Crescent City (4112472), Elk (3912326), Fort Bragg (3912347), Gasquet (4112378), High Divide (4112481), High Plateau Mtn. (4112388), Mad River Buttes (4012367), Maple Creek (4012377), Mendocino (3912337), Shelly Creek Ridge (4112387), Ship Mountain (4112367), Sister Rocks (4112462)
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