PlantFiles Pictures: Yellow Hardhead/ Giant Knapweed (Centaurea macrocephala), 1 by Weezingreens
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Subject: Yellow Hardhead/ Giant Knapweed (Centaurea macrocephala)
Forum: PlantFiles Pictures
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Weezingreens wrote: Centaurea macrocephala, Giant Knapweed Seward, Alaska Mid August 2002 Common name: Yellow Hardhead/ Giant Knapweed Family: Asteraceae Genus: Centaurea Species macrocephala |