Fabaceae
prairie thermopsis
Thermopsis rhombifolia (Nutt. ex Pursh) Nutt. ex Richardson var. arenosa (A. Nelson) Larisey
Medicinal Documentation
Cheyenne
The dried leaves were burnt and inhaled from under a blanket as a treatment for colds and headaches Additional commentary: Jim Black Wolf, Jim Spear, and Wesley White Man indicated that a tea was also made of the leaves.701
Botanical Reference
Parts Documented: leaves
Distribution: Found from Montana to New Mexico, also in Oklahoma