Vitis × doaniana (Doan's grape) is a hybrid grape resulting from the natural hybridization of Vitis mustangensis with Vitis acerifolia. Its native range is the U.S. states of Oklahoma, Colorado, Texas, and New Mexico.
References
USDA Natural Resources Conservation Service, PLANTS Profile for Vitis × doaniana Munson ex Viala (pro sp.) (acerifolia × mustangensis). Encyclopedia of Life, Vitis doaniana Munson ex Viala (pro sp.), Doan's grape.