Sinapis arvensis L.

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Herbarium of U. C. Riverside (UCR)
Plants of Sutter County, California, USA
Sinapis arvensis L.
BRA
Sacramento Valley: Howsley Road at CA-99/E1 Centro Blvd., 3.3
miles west of Pleasant Grove (Verona 7.5’ Q.: 38°49'12"N,
121°32'41"W,±100m). Alt : 30m/100ft Disturbed soil between
Cross Canal and an adjacent levee; abundant weedy vegetation on
canal and levee banks.
Abundant in disturbed soil. Most plants 2-4 ft tall.
12 May 2011
Entered into UCR Database (16714GKH )
George K. Helmkamp 17269
w/ E.A. Helmkamp
03198918
03198918