Water thoroughly when the top 2-3 cm of soil feel dry. Reduce watering significantly during the dormant winter months. Ensure good drainage to prevent waterlogged roots, as this species is sensitive to overwatering.

Prune to maintain desired shape and size, and to remove any dead, damaged, or crossing branches. The best time for pruning is typically in late winter or early spring before new growth begins.

Sterculia foetida can tolerate moderate pruning.

Propagation is typically done by seeds, which require soaking before sowing. Cuttings can also be used but are generally more difficult to root.

Start seeds or cuttings in a well-draining medium and maintain consistent moisture and warmth.

Repot young plants annually or every two years, and mature plants every 3-4 years, preferably in spring. Use a well-draining potting mix.

Choose a pot that is only slightly larger than the current root ball to avoid overwatering issues.