Water regularly to keep the soil consistently moist but not waterlogged, especially during active growth.

Reduce watering in cooler months, allowing the top few centimeters of soil to dry out between waterings to prevent root rot. Ensure good drainage.

Prune to maintain shape and size, and to remove any dead, damaged, or crossing branches. Light pruning can be done after flowering to encourage bushier growth. Avoid heavy pruning, as this can reduce flower production.

Propagate from seeds sown fresh, or from semi-hardwood cuttings taken in late spring or summer. Seeds require warmth and consistent moisture for germination.

Cuttings benefit from bottom heat and a well-draining rooting medium.

Repot young plants annually, and mature plants every 2-3 years, or when root-bound. Use a well-draining potting mix, preferably slightly acidic. Repot in spring before new growth begins to minimize transplant shock.