Keep the soil consistently moist but not waterlogged. Water deeply when the top inch of soil feels dry. Avoid overhead watering to prevent fungal diseases.

Reduce watering during winter dormancy, allowing the soil to dry out slightly between waterings.

Remove spent flower stalks after blooming to encourage a tidier appearance and potentially a second flush of flowers.

In late winter or early spring, trim back any winter damage or overgrown foliage to promote fresh growth. Deadhead regularly.

Coralbells are easily propagated by division in early spring or fall. Carefully dig up the plant and separate clumps, ensuring each division has roots and shoots. Replant immediately into well-prepared soil.

Seed propagation is possible but often results in varied traits.

Coralbells generally prefer to be slightly root-bound. Repot only when the plant has outgrown its container or the soil has become depleted, typically every 2-3 years.

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