Cultivated annual, this species infrequently arises along railroad tracks from railcar spillage (Lomer 93-53 @ UBC) or less often along roadsides and on soil dumps. It persists through frequent re-introduction but is not truly established.
Note Author: Frank Lomer, Honourary Research Associate, University of British Columbia Herbarium |
Origin Status | Provincial Status | BC List (Red Blue List) | COSEWIC |
---|---|---|---|
Unlisted | Unknown (Non-established) | Not Listed |