Tapura can be propagated through seed sowing, semi-hardwood cuttings, or air layering. Key factors for successful propagation include high humidity, consistent warmth without extreme heat, and well-draining fertile soil. Special considerations for tapura involve treating the seeds with a fungicide before sowing and ensuring cuttings are taken from healthy, disease-free parent plants. The general difficulty level of propagating this plant is moderate, with challenges such as seed dormancy and the need for precise moisture control. Steps for propagation by cuttings: 1) Collect semi-hardwood cuttings from healthy plants. 2) Treat the cut end with rooting hormone. 3) Plant cuttings in a mix of peat and perlite. 4) Maintain high humidity and consistent warmth. 5) Transplant when roots are established, usually within several weeks.