Water regularly to keep the soil consistently moist but not waterlogged. Allow the top inch of soil to dry out between waterings. Reduce watering during winter dormancy to prevent root rot.

Ensure good drainage to avoid excess moisture.

Prune lightly after flowering to maintain a tidy shape and encourage bushier growth. Remove any dead or leggy stems. This also helps to prevent self-seeding if unwanted. Pruning is generally minimal for this species.

Propagate by seeds sown in spring, either directly outdoors or in a propagator. Young plants can also be propagated from cuttings taken in late spring or early summer. Seeds often germinate readily.

Repot young plants annually or when root-bound, typically in spring. Mature plants require repotting less frequently, perhaps every 2-3 years.

Use a well-draining potting mix and a pot that is only slightly larger than the previous one.