From Alabama to Wyoming, each of the fifty US states produces wine?with varying degrees of success. Many of the colder northeastern states focus primarily on American or French-American hybrid varieties like Concord and Vidal, while Muscadine is the grape species of the warm, humid southeast. In Alaska, grapes are grown indoors in greenhouses; other states specialize in fruit wines, like the pineapple wine of Hawaii.?New York?and?Virginia?have thriving wine industries, and?New Mexico,?Arizona,?Texas,?Michigan,?Idaho, and?Ohio?are all worth keeping an eye on.