Canada's Plant Hardiness Site

Centaurea cyanus

bachelor's button, garden cornflower, bluebottle, thimbles, witch's bells

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

• www.bbc.co.uk
• biology.burke.washington.edu
• www.british-wild-flowers.co.uk
• www.centaurea.net
• cyanus
• www.centaurea.net
• www.missouriplants.com
• www.botany.hawaii.edu