Stereospermum euphorioides prefers consistently moist soil but dislikes waterlogged conditions. Water thoroughly when the top 2-3 cm of soil feels dry to the touch.

Reduce watering frequency during cooler, dormant periods in winter to prevent root rot. Ensure good drainage to avoid issues.

Prune Stereospermum euphorioides in late winter or early spring before new growth begins. Remove any dead, damaged, or crossing branches to maintain a tidy shape and encourage vigorous new growth.

Light shaping can be done throughout the growing season if needed.

Propagation of Stereospermum euphorioides is best achieved through semi-hardwood cuttings taken in summer. Dip the cut end in rooting hormone and plant in a well-draining potting mix.

Maintain high humidity and warmth to encourage root development. Seed propagation is also possible but slower.

Repot Stereospermum euphorioides every 2-3 years, or when it becomes root-bound. The best time for repotting is in spring before the active growing season commences.

Use a well-draining potting mix and a pot that is only slightly larger than the current one. Water well after repotting.