Ingredient safety review for the Purple Coneflower, Echinacea purpurea and Echinace angustifolia


Year Published:

Full Citation:

Kindscher, K., and L. Mitscher. 1993. Ingredient safety review for the Purple Coneflower, Echinacea purpurea and Echinace angustifolia. Technical report for Herb Research Foundation, Boulder, Colo.

Category:

  • Terrestrial

Associated with the KU Field Station: No