Water regularly during the growing season, allowing the soil to dry slightly between waterings. Reduce watering significantly in winter, providing only enough to prevent the soil from becoming completely dry.

Overwatering can lead to root rot, so ensure good drainage.

Prune to shape the tree and remove any dead, diseased, or crossing branches. Light pruning can be done at any time, but heavier pruning is best performed after flowering to avoid removing future flower buds.

Remove suckers from the base of the plant.

Propagation is typically done by sowing seeds, which require stratification. Scarification of the seed coat is also beneficial.

Cuttings are generally difficult to root and are not the preferred method for propagation of this species.

Repot young trees every 2-3 years in spring, or when root-bound. Mature trees require less frequent repotting, perhaps every 4-5 years. Use a well-draining potting mix and a pot only slightly larger than the current one.