Canada's Plant Hardiness Site

Helianthus hirsutus

hairy sunflower, rough sunflower, stiffhair sunflower, whiskered sunflower

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

• www.friendsofeloisebutler.org
• www.missouriplants.com
• www.pbase.com
• www.pbase.com
• www.efloras.org
• wisplants.uwsp.edu