Indigo (Baptisia tinctoria) is a member of the pea family native to the eastern United States, where it grows in dry meadows and open woodland environments. It was used by Native Americans and early settlers as a dye, and the root was used to clean wounds.* A tea made from the root was used as internally during fevers and acute immune challenges, and externally as a poultice for toothaches and wounds.* Later, the Eclectic physicians of the 1800s used this herb for typhoid fever and diarrhea, ulcers, sepsis and sore throat.*
Indigo has been shown to support healthy bile production, as well as capillary and respiratory health.*
Uses of Indigo
This information in our Herbal Reference Guide is intended only as a general reference for further exploration, and is not a replacement for professional health advice. This content does not provide dosage information, format recommendations, toxicity levels, or possible interactions with prescription drugs. Accordingly, this information should be used only under the direct supervision of a qualified health practitioner such as a naturopathic physician.