Baptisia alba
Baptisia alba (L.) Vent.
Engl.: largeleaf wild indigo, white prairie wild indigo, prairie indigo, white false indigo, white indigo.
Deu.: Weisse Färberhülse.
Bot. syn.: Baptisia lactea (Raf.) Thieret, Baptisia leucantha Torr. & Gray, Baptisia pendula Larisey, Baptisia psammophila Larisey, Crotalaria alba L.
The Medical Flora of Kansas: Baptisia - Cypripedium.
Classic texts: Journals: TNEMA 1882-1883.