Pistachio trees are available for purchase through Fast-Growing-Trees.com and the Etsy shop of GrowAmerica. DaveWilson.com also sells pistachio trees through retail nurseries in the Western United States.
Fast Growing Trees sells Uzbek pistachio trees. As of November 2015, the trees are currently sold out on the company website. GrowAmerica's Etsy shop sells pistachio tree seedlings in 9.5-inch pots. Dave Wilson Nursery sells pistachio trees at several nurseries in California including Armstrong Garden Center, Maddock Nursery and Hofman's Nursery. Dave Wilson grows two pistachio tree varieties: the Peters male pistachio and the Kerman female pistachio. It is important to plant male and female trees in proximity for pollination and fruit production.