Sonchus oleraceus L.

Herbarium of U. C. Riverside (UCR)
Plants of Los Angeles County, California, USA
Sonchus oleraceus L.	ASTE
San Gabriel Mountains: lower Loop Canyon, 0.2-0.6 miles
upstream from Veterans Park, below US Forest Service boundary
(San Fernando 7.5’ Q.: 34°20'10"N, 118°24'57"W,±1000m; T3N
R15W S23?). Alt.: 549-610m/1800-2000ft. Narrow canyon
bottom with some water flow and slight riparian growth, chaparral,
coastal sage scrub; dominant plants include Artemisia
douglasiana, Salix lasiolepis, Ageratina adenophora, Rhamhus
ilicifolius, in burn area of 2009, Station Fire.
Fairly common annual; yellow fls., frts. immature.
R.G. Swinney 12341	23 Apr 2010
Entered into UCR Database (718RGS)
02679755