Species Details

Gentiana plurisetosa

Klamath gentian

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Classification

Scientific Name: Gentiana plurisetosa C. Mason
Common Name: Klamath gentian
Family:	Gentianaceae
Element Code:	PDGEN060V0
USDA Plants Symbol:	GEPL6
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	1B.3
Fed List:	None
State List:	None
Global Rank:	G2
State Rank:	S2
Other Status:
CRPR Changes: changed from 4.3 to 1B.3 on 2006-07-14
Add Date:	1994-01-01
Date Edited:	2024-08-06

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Jul-Sep

Elevation:
1200 - 1900 meters
3935 - 6235 feet

General Habitats:

Lower montane coniferous forest
Meadows and seeps
Upper montane coniferous forest

Microhabitat Details:

Microhabitat:

Mesic

Notes

Notes: Endangered in OR.
Threats:
Taxonomy: See Revised Nomenclature below for information on the formerly confused G.setigera.

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	2
	Total EOs	% of EOs
EOs with Threat Listed:	9	41 %
Foot traffic/trampling	8	36%
Grazing	8	36%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					22
A	B	C	D	X	U
6	1	0	0	0	15

Occurrence Status:
Historical >20 Years	12
Recent <=20 Years	10

Presence:
Presumed Extant	22
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA), Oregon (OR)

California Counties and Islands: Name (Code)
Humboldt (HUM), Siskiyou (SIS), Trinity (TRI)

Quads: Name (Quad Code)
Boulder Peak (4112351), English Peak (4112342), Salmon Mtn. (4112324), Somes Bar (4112344), Trinity Mtn. (4112314), Ukonom Lake (4112353), Ukonom Mtn. (4112354)

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.

Regional Map

Map

Presumed Extant

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Selected References

CNPS Status Review:	Proposed change from CRPR 4.3 to 1B.3, G2G3 / S2 (2006)
Original Description:	Madroño 37(4):289-292 (1990)
Revised Nomenclature:	Madroño 36(1):49-50 (1989)
Species Account:	Gentiana plurisetosa profile for potential Species of Conservation Concern evaluation (2018)
Other:	USFS Potential Species of Conservation Concern Profile