Water the New Guinea Creeper regularly, especially during its active growth period. Allow the soil to dry out slightly between waterings. Reduce watering in cooler months to prevent waterlogged roots.

Consistent moisture is key for healthy flowering and foliage development.

Prune to manage size and shape, and to remove dead or overgrown branches. It's best to prune after flowering to avoid removing potential flower buds. Pinching back young stems can encourage bushier growth.

Propagation is typically done from stem cuttings taken in spring or summer. Use a rooting hormone to improve success rates.

Plant the cuttings in a well-draining potting mix and keep them in a warm, humid environment until they root.

Repot young plants annually in spring. Mature plants can be repotted every 2-3 years or when they become root-bound. Use a well-draining potting mix. Ensure the new pot has adequate drainage holes to prevent root rot.