Water regularly during the growing season, allowing the soil to dry out slightly between waterings. Reduce watering in fall and winter, especially if the plant is kept in a cooler location.

Ensure good drainage to prevent waterlogging, which can lead to root rot.

Prune after flowering to maintain a tidy appearance and encourage reblooming. Remove dead or damaged stems at any time.

For vigorous growth control, prune back hard in late winter or early spring before new growth begins.

Easily propagated from seed, sown in spring either indoors or directly outdoors. Cuttings can also be taken in late spring or early summer. Root cuttings are another effective method, best performed in spring.

Repot young plants annually in spring to ensure adequate space for root growth. Mature plants can be repotted every 2-3 years or when they become root-bound.

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