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WISCONSIN BOTANICAL INFORMATION SYSTEM

Wisconsin State Herbarium

Wisflora - Vascular Plant Species

University of Wisconsin - Madison

Herbarium Home

Family: Asteraceae

Taxon: Centaurea biebersteinii DC.

Common: spotted knapweed

Introduced - naturalized; ecologically invasive
erect biennial/perennial forb
blooms Jun.-Oct.; plant 1'-4'

Synonyms

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Distribution Maps

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Great Lakes Indian Fish & Wildlife Center: Exotic Plant Information Center
- (Select plant from drop-down box on left) Extensive information and photographs

Photographer: Kenneth J. Sytsma

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Robert Bierman