Water Dialium guianense moderately when the top 2-3 cm of soil feels dry. Avoid waterlogging, as this can lead to root rot. Reduce watering slightly during cooler, dormant periods.

Ensure good drainage in the pot to prevent excessive moisture retention.

Prune Dialium guianense to maintain its shape and size, and to remove any dead or crossing branches.

Light pruning can be done anytime, but major shaping is best done in late winter or early spring before new growth begins. Use clean, sharp tools.

Propagate Dialium guianense from seeds, which should be sown fresh in a well-draining potting mix.

Alternatively, stem cuttings can be taken in spring or summer and treated with rooting hormone before planting in moist soil. Patience is key for successful germination.

Repot Dialium guianense every 2-3 years, or when it becomes root-bound. Choose a pot that is only slightly larger than the current one, with ample drainage holes. Use a well-draining, peat-based potting mix.

Repot in spring for best results.