We grow comfrey in every spare nook. This deep-rooted perennial comes from Europe but has naturalized here, and it is one of the first plants to come up vigorously in the spring. Its leaves are large and dark green, and the plant also boasts purple or blue flowers which nod over in clusters. It flowers from May to August and will produce four cuttings through the season.
Comfrey has long been used medicinally and is most renowned for its ability to heal wounds, stings, sprains, and inflammations of all kinds. Known commonly as “knitbone,” it is used for healing broken bones in people and animals. Probably due to its high mineral content and the phytochemical allantoin, it stimulates cell reproduction.