CNPS Inventory Plant Detail

Galium serpenticum ssp. warnerense

Common Name:	Warner Mountains bedstraw
Family:	Rubiaceae
Synonyms:
Element Code:	PDRUB0N1Y8
Full Name:	Galium serpenticum Dempster ssp. warnerense Dempster & Ehrend.
USDA PLANTS Symbol:	GASEW

Biology
Lifeform: perennial rhizomatous herb Blooming Period: June - July Habitat: rocky, talus. • Meadows and seeps • Pinyon and juniper woodland • Subalpine coniferous forest

Rarity Status

CA Rare Plant Rank: 1B.2
Rare, threatened, or endangered in California and elsewhere
.2: Fairly endangered in California
Federal Listing Status:
Not Listed
State Listing Status:
Not Listed
State Rank: S2
S2: Imperiled.
Global Rank: G4G5T2
T2: Imperiled. G4: (species) Apparently secure, considering populations outside California. G5: (species) Secure, considering populations outside California.

Occurrence Data from DFG
California Natural Diversity Database

Historic >20 yrs	Recent <=20 yrs
1	10

Presence:

Present Extant	Possibly Extirpated	Extirpated
11	0	0

Notes
Known in CA only from the Warner Mtns. Endangered in OR. Possibly threatened by grazing. See Brittonia 17:325 (1965) for original description, and Flora of California 4(2):33-34 (1979) by L. Dempster for taxonomic treatment. To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page. Date Added: 1984-01-01 Last Update: 2013-01-18

Location

Elevation: 1450 - 2750 meters

California Endemic: no

States: California, Oregon

California Counties and Islands: name (code)
Modoc (MOD)

Quads: name (DWR code) USGS code
Mt. Bidwell (724B) 41120H2, Fort Bidwell (724C) 41120G2, Willow Ranch (725A) 41120H3

Notes:

Definitions of codes preceding a county and/or quad:
*		Presumed extirpated
?		Uncertain about distribution or identity
?*		Uncertain about distribution, but presumed extirpated if once present
(?)		Occurrence confirmed, but possibly extirpated

Species may be present in other areas where conditions are favorable.

Presumed Extant

Presumed Extirpated or Unknown

855

Links to Leading Resources of Taxon Information
USDA PLANTS Calflora CalPhotos Consortium of California Herbaria California Department of Fish and Game: CNDDB Quick Viewer

Suggested Citation
California Native Plant Society (CNPS). Inventory of Rare and Endangered Plants (online edition, v8-01a). California Native Plant Society. Sacramento, CA. Accessed on .

-120.125,41.875