Henry W. Coe - Wildflower Guide

Thistle, Bull Thistle

Scientific Name: Cirsium vulgare
Family: Aster, Sunflower, or Composite Family (Asteraceae)
Blooms: June through September
Facts: Biennial. Moist disturbed areas. Not native. Invasive.


Photos by Dick Rawson © 2012 and Sue Dekalb © 2014
Powered by Sigsiu.NET


Become a Volunteer

Coe Park Volunteer Ranger

Are you interested in learning more about Henry W. Coe State Park and sharing your knowledge with park visitors? How about helping out with annual events or maintenance of springs and trails? If so, visit our Volunteer page.

Support Henry Coe State Park


Thank you! We rely on your generous support.