Sloanea berteroana prefers consistently moist soil but dislikes waterlogged conditions. Water deeply when the top few centimeters of soil feel dry. Reduce watering slightly during cooler, dormant periods.

Ensure good drainage to prevent root rot, especially in containers.

Prune Sloanea berteroana primarily to shape the tree and remove any dead, damaged, or crossing branches.

Light pruning can be done at any time, but heavier structural pruning is best undertaken in late winter or early spring before new growth begins. Aim for an open canopy structure.

Propagation is typically achieved through seeds, which may require stratification or scarification depending on the species and conditions. Cuttings can also be attempted, but success rates may vary.

Sow seeds in a well-draining medium and maintain consistent moisture and warmth.

Repot young Sloanea berteroana plants every 1-2 years in spring, or when they become root-bound. Use a well-draining potting mix.

Choose a pot that is only slightly larger than the current one to avoid overwatering issues. Mature trees are generally best left undisturbed.