Water regularly during the growing season, allowing the soil to dry slightly between waterings. Reduce watering in winter. Ensure good drainage to prevent root rot.

Overwatering can be detrimental to this plant's health, so err on the side of caution.

Prune after flowering to encourage a bushier habit and potentially a second bloom. Remove spent flower stalks to maintain a tidy appearance.

Light trimming can be done throughout the season to shape the plant and remove any dead or damaged stems.

Propagate by division of clumps in spring or autumn. Seeds can also be sown in autumn or early spring, either directly outdoors or in a cold frame. Cuttings taken in late spring or early summer can also be successful.

Repot young plants annually in spring. Mature plants can be repotted every 2-3 years, or when root-bound. Use a well-draining potting mix.

Repotting provides fresh nutrients and space for root growth, ensuring continued vigor.