Propagating China Doll (Radermachera sinica) from Stem Cuttings

China Doll propagation is challenging but rewarding. Success rates are low, so patience is essential.

Propagation Method

1. Take stem tip cutting from newer growth.
2. Diagonal cut just below a node (branching point).
3. Need 4+ nodes; remove bottom 2 sets of leaves.
4. Dip in rooting hormone.
5. Plant in fresh, moist potting mix.
6. Create humidity tent with plastic bag.

Critical Notes

• Rooting takes weeks—don't discard if wilted initially.
• Keep soil moist, not soggy.
• High humidity is non-negotiable.
• Don't repot until heavily rootbound.

Your 8-year-old plant with woody base and green stems is a good candidate. Try 1–2 cuttings first.