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: Rhamnaceae

Frangula alnus frangula,alder buckthorn,black dogwood,glossy buckthorn,Persian bark
Frangula caroliniana Carolina buckthorn,Indian cherry,yellow buckthorn
Frangula purshiana cascara buckthorn,cascara false buckthorn,Pursh's buckthorn,western buckthorn
Frangula purshiana var. purshiana