Growing in U.S. Department of Agriculture plant hardiness zones 2a to 9b, the deciduous plum tree needs full sun and well-drained soil with a pH of 5.5 to 6.5. The plum grows 8 to 25 feet tall and ...
Since many genetic dwarfs only reach 6 feet ... zones 5 to 9. Drastically shortened internodes -- the space between buds -- on a dwarf peach cause the diminutive size of the tree.