Chionanthus.

Botanical name: 
Chionanthus
Chionanthus retusus
Chionanthus virginicus

CHIONANTHUS. L. Fringe tree. Two species. Bark of the root febrifuge in agues and chronic fevers, externally in cataplasms, it cures wounds without suppuration.

Medical Flora, or Manual of the Medical Botany of the United States of North America, Vol. 2, 1830, was written by C. S. Rafinesque.