Fraxinus berlandieriana

Fraxinus berlandieriana, the Mexican ash, is a tree native to eastern and northeastern Mexico and to the south-central United States. It has been reported from Tamaulipas, Veracruz, Texas, New Mexico, Oklahoma, Louisiana and Mississippi.
Like other species in the section "Melioides", "Fraxinus berlandieriana" is dioecious, with male and female flowers produced on separate individuals.