COMMON NAME Standardized: wild indigo Other: false indigo BOTANICAL NAME Baptisia tinctoria (L.) R. Br. Plant Family: Fabaceae OVERVIEW A perennial member of the pea (Fabaceae) family, wild indigo favors dry, poor soil in open areas, and is common throughout the northeastern United States as far south as Florida and west as Minnesota. A North American native, both its common name and its botanical name (which combines the Latin and Greek words for dye) indicate that it should be a rich source of dark blue pigment, but unfortunately the dye it yields (which is contained in the cream-colored to bright yellow flowers and seed pods, and is difficult to extract) is considered inferior to that of the true indigo plant (genus Indigofera). Instead, wild indigo root has a long history of traditional indigenous use, dating back to the Mohegans of southern New England. For educational purposes only. This information has not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure, or prevent any disease.