Canada's Plant Hardiness Site

Crataegus monogyna

English hawthorn, May thorn, oneseed hawthorn, white thorn, singleseed hawthorn

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

• www.botany.hawaii.edu
• www.efloras.org
• biology.burke.washington.edu
• nature.jardin.free.fr
• linnet.geog.ubc.ca
• www.ukwildflowers.com
• saylorplants.com
• www.plant-identification.co.uk
• www.british-wild-flowers.co.uk
• www.uwgb.edu