Dogwood

Dogwood bark contains compounds including salicin (similar to that in willow bark), tannins, and various flavonoids. Laboratory studies have shown some anti-inflammatory and antimicrobial activity. The astringent properties from tannins may explain its historical use for skin conditions and digestive disorders.

Native American tribes, particularly Cherokee, Iroquois, and Micmac, used dogwood bark for pain relief, fever reduction, and treating skin ailments. During the American Civil War, dogwood bark was used when quinine supplies for malaria were scarce. In folk medicine, a tea from the bark was used for exhaustion and 'building blood.'

Some herbalists report success using dogwood bark preparations for chronic headaches and menstrual cramps. Others find it helpful as a mild astringent wash for minor skin irritations. In Southern folk medicine, people have traditionally turned to dogwood preparations when other remedies were unavailable.