Sonneratia alba thrives in consistently moist, waterlogged conditions, mimicking its natural mangrove habitat. Water generously, ensuring the soil remains saturated.

Avoid allowing the substrate to dry out completely, as this can stress the plant. Regular inundation is key to its health and vigor.

Pruning is generally not required for Sonneratia alba, as its natural growth habit is desirable. However, if size or shape control is needed, prune lightly in late spring or early summer.

Remove any dead, damaged, or crossing branches to maintain overall plant health and structure.

Propagation is typically achieved through seeds or cuttings. Seeds require stratification and consistent moisture for germination.

Cuttings can be taken from mature stems and planted in moist substrate, ensuring a high humidity environment for root development.

Repotting is rarely necessary for Sonneratia alba, especially when grown in its natural habitat. If cultivated in a container, repot only when root-bound, typically every 3-5 years.

Use a well-draining, saline-tolerant potting mix, and ensure the pot has adequate drainage.