Water regularly, keeping the soil consistently moist but not waterlogged. Allow the top few centimeters of soil to dry out slightly between waterings.

Reduce watering during cooler months, especially if grown in cooler conditions, to prevent root rot.

Prune to maintain shape and encourage bushier growth. Remove spent flowers and any dead or damaged branches. Heavy pruning can be done in late winter or early spring before new growth begins.

Pinching back young shoots promotes a more compact form.

Propagate from semi-hardwood cuttings taken in summer or hardwood cuttings in winter. Insert cuttings into a well-draining potting mix and keep moist. Rooting hormone can be beneficial.

Alternatively, seeds can be sown in spring, though germination can be slow.

Repot young plants annually or every two years in spring. Mature plants can be repotted less frequently. Use a well-draining potting mix.

Choose a pot that is only slightly larger than the current one to avoid over-potting and potential root rot.