CrapeMyrtleGuy Semi Dwarf Purple Zuni Trees (Pack of 4) Purple Blooms all summer long; 4 Pack Mature height 5-10 feet; Grows an average of 3-5 feet a year Drought tolerant - crapes love the heat; Crapes will need winter protection Hardy in growing zones 6-10; Simple planting and care instructions included Large tree or bush  Best planted in groups, lined planting, or focal point in landscape Dimensions: 4 x 4 x 16 in; Weight: 2lbs each