Centaurea solstitialis L. (ITIS)
Yellow star thistle, geeldissel, golden star thistle, St. Barnaby's thistle, yellow centaury, yellow cockspur
Eurasia (Zouhar 2002)
1800s (Zouhar 2002)
Accidentally through contaminated seed (Zouhar 2002)
Crowds out native species; toxic to horses (Zouhar 2002)
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Distribution / Maps / Survey Status
The section below contains highly relevant resources for this species, organized by source.
Council or Task Force
State and Local Government
Integrated Taxonomic Information System. Centaurea solstitialis. [Accessed Sep 10, 2014].