What is Caucasian Wingnut?
The Caucasian Wingnut (Pterocarya fraxinifolia), a deciduous tree in the Papaveraceae family, is native to regions including Iran, North Caucasus, Transcaucasus, and Turkey. Caucasian Wingnut (Latin: Pterocarya fraxinifolia, family Papaveraceae) is a medicinal plant catalogued in PlantSage.
