Cherry, Crimson Passion Tart Cherry Tree, 5 gal (30-36 in)This dwarf variety is the hardiest producer of tart cherries. Tree Features: Bloom Color: White Bloom Time: mid Spring Mature Height: 4 5 ft Mature Spread: 4 5 ft Harvest: Large fruit in July Zone: 2 8 Pollination: Self pollinating, but cross pollination by a different variety of mid Spring bloom cherry tree within 50 feet will bear more fruit. Placement: Full Sun Nursery Stock Specifications: Pot Size: 5 gallon Age: 3+ years old, fruiting Fruit