Viola nephrophylla Greene Northern Bog Violet USDA VINE |
Navajo, Ramah Drug, Ceremonial Medicine Plant used as a ceremonial emetic. Vestal, Paul A., 1952, The Ethnobotany of the Ramah Navaho, Papers of the Peabody Museum of American Archaeology and Ethnology 40(4):1-94, page 36 |
Viola nephrophylla Greene Northern Bog Violet USDA VINE |
Navajo, Ramah Drug, Emetic Plant used as a ceremonial emetic. Vestal, Paul A., 1952, The Ethnobotany of the Ramah Navaho, Papers of the Peabody Museum of American Archaeology and Ethnology 40(4):1-94, page 36 |