Wild ginger (Asarum canadense)
Parts used: root, leaves
Medicinal and other uses: Dried root has a spicy, slightly bitter taste often used as a ginger (Zingiber officinale) substitute; ginger scented leaves can be added to salads; root oil has been used in perfumes; root is a digestive tonic used for colic and flatulence; Native Americans used it as a contraceptive and to treat colds, sore throats, nervous conditions, and cramps; the root contains an antitumor compound, aristolochic acid
Cautions: None stated (Bremness 149).
Pacific Northwest Medicinal Plant Guide (Check out all plants growing in Tryon Farm's medicinal garden!)