1. Light: Radermachera prefers bright, indirect light but can tolerate lower light conditions. Direct sunlight should be avoided as it can scorch the leaves.
2. Watering: Water the plant regularly, keeping the soil consistently moist but not waterlogged. Allow the top inch of soil to dry out between waterings. Reduce watering in the winter when the plant's growth slows down.
3. Soil: Use a well-draining potting mix, such as a standard houseplant mix or a blend of peat, perlite, and sand, to ensure proper drainage and prevent root rot.
4. Temperature: The China Doll Plant thrives in warm temperatures, ideally between 60-75°F (16-24°C). It should be protected from cold drafts and temperatures below 50°F (10°C).
5. Humidity: Radermachera enjoys moderate to high humidity. In dry indoor environments, occasional misting or a humidity tray can help maintain moisture levels.