The Granny Smith Apple is considered the best pie apple in the world. The skin is an attractive bright green color, which is retained long after harvest. This is a firm, sweet/tart apple that is good for eating, cooking, and sauce. The Granny Smith Apple Tree is a good choice for both hot or cold climates. It ripens August to September. The Granny Smith Apple requires 400 chill hours and is self-fertile. Choose from our apple varieties in our apple tree nursery!