Weeds and Invasive Plants in Ventura County
(Click above link for Weeds home page)

Russian Knapweed
Acroptilon repens L. DC.
AKA Centaurea repens L.

Mature Plant
Seedling	Rosette	Flower

More information

Photos except seedling courtesy of Bill B. Fischer, Farm Advisor Emeritus, University of California, Cooperative Extension.