Water regularly, especially during dry spells, to keep the soil consistently moist but not waterlogged. Reduce watering in winter.

Ensure good drainage to prevent root rot, as this shrub dislikes sitting in standing water. Check the top few centimeters of soil before watering.

Prune in late winter or early spring to maintain shape and remove any dead, damaged, or crossing branches. It tolerates hard pruning if needed to rejuvenate an overgrown plant.

Regular pruning encourages denser growth and better flowering. Remove suckers from the base.

Easily propagated from semi-hardwood cuttings taken in summer or autumn. Dip cuttings in rooting hormone and plant in a well-draining potting mix. Keep moist and provide bottom heat for best results.

Alternatively, sow seeds in autumn.

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

Ensure the new pot is only slightly larger than the previous one to avoid waterlogging.