rex begonia vine

Grow in loam-based potting compost in bright, indirect light. Water freely during the growing season and apply a high-nitrogen fertiliser monthly; water moderately in winter. Provide trellis or obelisk if you want the vine to climb. See houseplant cultivation

Trim back overly-long shoots as needed

Propagate by semi-ripe cuttings

May be susceptible to red spider mite and mealybugs

Generally disease-free