Water coral vine regularly, especially during dry periods, allowing the soil to dry out slightly between waterings. Overwatering can lead to root rot. Reduce watering in cooler months when the plant is less active.

Ensure good drainage to prevent waterlogged conditions.

Prune coral vine in late winter or early spring before new growth begins. Remove any dead, damaged, or crossing branches. Pruning helps maintain shape, encourages bushier growth, and can control its size.

Lightly deadhead spent flowers to promote further blooming.

Coral vine is easily propagated from seeds sown in spring, or from stem cuttings taken in late spring or early summer. Cuttings should be about 10-15 cm long and placed in well-draining soil or water.

Seeds may require scarification or stratification for better germination.

Repot coral vine every 2-3 years, or when it becomes root-bound. Use a well-draining potting mix. Choose a pot that is only slightly larger than the current one to avoid excessive moisture retention.

Repotting is best done in spring.