Oregon Flora Image Project
Carduus pycnocephalus L. Italian thistle - exotic, naturalized
Asteraceae:
Cardueae

Click on an image for a larger version.  All images Gerald D. Carr unless otherwise noted.

Weaver Rd., ca. 1.5 mi. N of Riddle, Douglas Co., OR, 4/28/2009 Weaver Rd., ca. 1.5 mi. N of Riddle, Douglas Co., OR, 4/28/2009 Weaver Rd., ca. 1.5 mi. N of Riddle, Douglas Co., OR, 4/28/2009

 


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