MEDICINAL: Passionflower is used to treat hyperactivity, insomnia, Parkinson's disease, nervous tension,and the infusion is used to treat eye infections and eye strain. Native American tribes used it as a poultice for bruises and injuries, as well as for an overall tonic.
RELIGIOUS: Passionflower will calm a troubled household when placed inside the home. Spanish missionaries believed the flowers were a symbol of Christ's crucifixion, and the crown of thorns of Christ's passion, giving this plant its name.
GROWING: Passionflower grows best below zone 7 outdoors, so grow indoors in the north. It prefers partial shade and a fertile soil with good drainage. It grows to 25-30 feet as an outdoor vine. Prune old growth in the winter or very early spring to encourage flowering.