Canada's Plant Hardiness Site

Centaurea macrocephala

globe knapweed, globe centaurea, golden knapweed, bighead knapweed, bighead starthistle, yellow bachelor's button, yellow cornflower, Armenian basket flower, yellow hardhead

Detailed description(s) of the plant's characteristics.
(sites may be external)

• biology.burke.washington.edu
• species.wikimedia.org
• www.efloras.org
• www.mobot.org
• www.perennials.com