Approximately 24" tall. (NOTE: Our seedlings have the small roots and hair roots on the tap root, unlike most others, that only have a bare main tap root. This is due to we grow ours in nursery pots, as others grow theirs in the ground. When digging up the seedling, special care is given to get as much of the roots system, as possible. By preserving the root ball this gives our seedling the highest rate of survival.) These are self fertile but require wind for pollination. Plant more than one tree to ensure a better crop. Full to Part Sun. Mature trees yield a ripened nut crop in early to mid autumn. The wood from these trees is prized in the wood working world for its handsome grain. Hardy zones 4-9. Seedlings will arrive with no leaves to ensure best survival.