What is Rio Grande Cottonwood?
Rio Grande Cottonwood (Populus deltoides wislizenii) is a large, single-stemmed tree native to the southwestern United States and northern Mexico, including regions of Arizona, Colorado, New Mexico, Texas, Utah, and Wyoming. Rio Grande Cottonwood (Latin: Populus deltoides wislizenii, family Salicaceae) is a medicinal plant catalogued in PlantSage.
