We are certified to ship bare root trees (100% void of soil) to California; however, due to the California Department of Agriculture regulations, there are some items that are prohibited to ship into the state. Some of the items which are prohibited are: Peaches, Plums, Apricots, Cherries, Nectarines, Almonds, Walnuts, Pecans, Hickory, Persimmons, Blueberries, Apples, Crabapples, Palms, Citrus, and Oaks.