Also known as
Prickly comfrey, Comfrey
More images of Rough comfrey
Rough comfrey Overview
This is a thick rooted perennial, with leaves which are oval, heart-shaped or oblong covered with stiff prickly hairs. The flower stems will grow to about 1.5m tall. The flowers will bloom in red, lilac or blue, and are about 12mm long.
How to propagate Rough comfrey
You can propagate from seeds or cuttings.
Other uses of Rough comfrey
Suitable for wild gardens. Use to make liquid manure.