Taxon Report

Galium johnstonii Dempster & Steb.

Johnston's bedstraw

Print Report

© 2015 Keir Morse

Classification


Scientific Name:	Galium johnstonii Dempster & Steb.
Common Name:	Johnston's bedstraw
Family:	Rubiaceae
Element Code:	PDRUB0N140
USDA Plants Symbol:	GAJO
Synonyms/Other Names:

Ecology and Life History


Lifeform:	perennial herb
Blooming Period: Jun-Jul	Jun-Jul
Elevation:	1220-2300 (4005-7545)
General Habitats:	Chaparral, Lower montane coniferous forest, Pinyon and juniper woodland, Riparian woodland
Microhabitat:
Microhabitat Details:

Conservation Status


CA Rare Plant Rank:	4.3
Global Rank:	G4
State Rank:	S4
State List:	None
Fed List:	None
Other Status:	SB_CalBG/RSABG
CRPR Changes:

Occurrence Data from the CNDDB


Total Occurrences:	0
Element Occurrence Ranks:
Excellent (A)	0
Good (B)	0
Fair (C)	0
Poor (D)	0
None (X)	0
Unknown (U)	0

Location


California Endemic: True
California Counties and Islands: Name (Code)
Los Angeles (LAX), Riverside (RIV), San Bernardino (SBD)
Quads: Name (Quad Code)
Acton (3411842), Big Bear Lake (3411628), Chilao Flat (3411831), Condor Peak (3411832), Crystal Lake (3411737), Cucamonga Peak (3411725), Desert Hot Springs (3311685), Devore (3411724), Forest Falls (3411618), Harrison Mtn. (3411722), Juniper Hills (3411748), Keller Peak (3411721), Lake Arrowhead (3411732), Mescal Creek (3411746), Mount San Antonio (3411736), Mt. Wilson (3411821), Pacifico Mountain (3411841), Rimrock (3411625), Telegraph Peak (3411735), Valyermo (3411747), Waterman Mtn. (3411738)

Threat List Data from the CNDDB


Threat List Total:	0
EOs with Threat Listed:	Total EOs	% of EOs
	0	0 %

Notes



Does plant occur in SDG Co.? See Madroño 21(2):84 (1971) for original description, and Flora of California 4(2):22-23 (1979) by L. Dempster for taxonomic treatments.
Threats:

Taxonomy:

Selected References

Citation California Native Plant Society, Rare Plant Program. 2024. Rare Plant Inventory (online edition, v9.5.1). Website https://www.rareplants.cnps.org [accessed 26 December 2024].