Water regularly, especially during dry periods and when the plant is establishing. Aim for consistently moist, but not waterlogged, soil. Reduce watering in winter.

Check soil moisture by inserting a finger about 2-3 cm deep; water if dry.

Prune immediately after flowering to shape the plant and remove any dead, damaged, or crossing branches. Avoid heavy pruning in late summer or fall, as this can remove the flower buds for the following year.

Light thinning is generally best.

Propagate from softwood cuttings taken in early summer or semi-hardwood cuttings in mid-summer. Rooting hormone can improve success rates.

Alternatively, propagate from seed, though it may take longer to establish and flower.

Repotting is generally not necessary for established landscape plants. For container-grown specimens, repot every 2-3 years in spring before new growth begins. Use a good quality, well-draining potting mix.

Ensure the new container has adequate drainage holes.