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Scientific Name:Psoralea esculenta
Common Name(s): Ground potato, Prairie Turnip, Tinpsila
Parts Used: root
acoletterose 1 Oct, 2012
Can be harvested May through July when the blooming flower stocks are easily visible. The tubers have a hard, dark skin and are peeled before eating. Can be eaten immediately, either raw or boiled, or dried and stored.