Asclepias engelmanniana Woods.
Common names: Eared Milkweed
Species details (USDA):
USDA ASEN
Documented uses
1 uses documented
Navajo, Kayenta
Drug, Respiratory Aid
detail...
(Wyman, Leland C. and Stuart K. Harris,
1951,
The Ethnobotany of the Kayenta Navaho,
Albuquerque. The University of New Mexico Press,
pages 36)