Canada's Plant Hardiness Site

Choose a species from the list below.

Email us if the plant you wish to report is not listed on the site, or to report any nomenclature errors.

family: Cistaceae

Crocanthemum bicknellii hoary frostweed,Bicknell's hoary frostweed,hoary rockrose,plains frostweed,plains sunrose
Crocanthemum dumosum bushy frostweed,bushy rockrose
Crocanthemum propinquum low frostweed