Comfrey | The herb and marsh plant with blue flowers
Comfrey, also known as Symphytum officinale, is an herbaceous and riparian/marsh plant with blue or purple flowers that grows in moist areas. It has been used for centuries for medicinal purposes because of the presence of allantoin, a substance that can promote the healing of wounds. Comfrey medicinal root All about the comfrey Comfrey, a riparian plant for near the pond What does comfrey help against? Comfrey a...