Water moderately during the growing season, allowing the soil to dry slightly between waterings. Reduce watering significantly in winter, providing just enough to keep the soil from becoming bone dry.

Avoid waterlogging, which can lead to root rot, especially in container-grown plants.

Prune to shape the tree, remove dead, damaged, or crossing branches, and to improve air circulation. The best time for pruning is typically after flowering. Heavy pruning should be avoided as it can reduce future blooms.

Focus on maintaining a desirable form.

Propagation is best achieved through seeds sown in spring. Scarify the seeds or soak them in warm water to improve germination rates. Cuttings are generally difficult to root.

Grafting may be an option for experienced propagators seeking specific cultivars.

Repot young plants every 1-2 years in spring, or when root-bound. Mature trees generally prefer to be slightly pot-bound and require repotting less frequently. Use a well-draining potting mix.

Repotting can stimulate new growth after a period of dormancy.